CN116826564B - Dampproofing dustproof shock-proof automation equipment regulator cubicle - Google Patents
Dampproofing dustproof shock-proof automation equipment regulator cubicle Download PDFInfo
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- CN116826564B CN116826564B CN202211725988.9A CN202211725988A CN116826564B CN 116826564 B CN116826564 B CN 116826564B CN 202211725988 A CN202211725988 A CN 202211725988A CN 116826564 B CN116826564 B CN 116826564B
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- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 238000000605 extraction Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 56
- 230000017525 heat dissipation Effects 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 21
- 239000010410 layer Substances 0.000 claims description 19
- 239000002356 single layer Substances 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 9
- 210000001015 abdomen Anatomy 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 239000003570 air Substances 0.000 description 140
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000009471 action Effects 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention discloses a moistureproof, dustproof and shockproof automatic equipment electrical cabinet which comprises a double-impeller type bottom air flow control mechanism, a single-drive control type flow channel control mechanism, a dust-proof and heat-dissipating mechanism and an external shell assembly. The invention belongs to the technical field of electrical cabinets, and particularly relates to a moistureproof dustproof shockproof automatic equipment electrical cabinet; the invention creatively provides a double-impeller type bottom air flow control mechanism and a single-drive control type flow passage control mechanism, a group of air extraction type air blower drives to realize the internal space of the whole external shell assembly, and air at all positions circularly flows, thereby not only simplifying the structure, reducing the production and manufacturing cost, but also saving energy, improving the running stability, reducing the number of fans and achieving the technical effect of reducing vibration and noise.
Description
Technical Field
The invention belongs to the technical field of electrical cabinets, and particularly relates to a moistureproof, dustproof and shockproof automatic equipment electrical cabinet.
Background
Electrical cabinets are used for placing electrical components and equipment which generate a great deal of heat during operation, but the heat generation speed is high and low due to the difference of respective power and types, and the current electrical cabinets have been used for many years, but still have a lot of improvement.
A: the electrical cabinet generally dissipates heat passively, a large number of hollowed-out windows are designed on the box body to obtain good heat dissipation conditions, but a large amount of dust is accumulated, short circuit of the circuit board is caused many times due to the extremely small dust size and static electricity carried on the box body, and the whole circuit board is burnt out due to dust accumulation at present;
b: electrical cabinets are typically placed in separate compartments, only when routinely serviced, and the market is not ventilated, the air inside tends to be humid, and the gas inside the cabinet is at a higher temperature than the outside due to the heat generation mentioned above, and therefore the air inside is also humid than the outside.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a moistureproof, dustproof and shockproof automatic equipment electrical cabinet; in order to overcome the defects of more reasonable control of the air flowing direction, simplification of the structure, reduction of energy consumption and reduction of the water content of air in an electrical cabinet, the invention creatively provides a double-impeller type bottom air flow control mechanism and a single-drive control type flow passage control mechanism based on unpowered transmission and the change rule of the temperature-water content of air, a group of air extraction type air blowers drive modes to realize the internal space of the whole external shell assembly, and the air at all positions circularly flows, thereby not only simplifying the structure, reducing the production and manufacturing cost, but also saving energy, improving the operation stability, and reducing the number of fans to obtain the technical effects of reducing vibration and noise.
In order to optimize the air circulation mode, the invention also provides a driven impeller, when the slope fan blades rotate, not only can air be conveyed upwards, but also the surrounding air positioned at the same horizontal position can be adsorbed on the driven impeller, and compared with a common fan, the air flow coverage area can be obviously increased under the condition that the fan blade diameters are equal.
The technical scheme adopted by the invention is as follows: the invention provides a moistureproof, dustproof and shockproof automatic equipment electrical cabinet which comprises a double-impeller type bottom air flow control mechanism, a single-drive control type flow passage control mechanism, a dust-proof and heat-dissipating mechanism and an external shell assembly, wherein the double-impeller type bottom air flow control mechanism is rotationally arranged in the single-drive control type flow passage control mechanism, the internal space of the whole external shell assembly can be realized in a mode of driving a group of air suction blowers through the linkage of the double-impeller type bottom air flow control mechanism, and air at all positions circularly flows, so that the structure is simplified, the production and manufacturing cost is reduced, the energy sources are saved, the running stability is improved, and the technical effects of reducing vibration and noise can be achieved by reducing the number of fans; the single-drive control type flow channel control mechanism is arranged on the outer shell assembly, the flow channel of air is planned through the single-drive control type flow channel control mechanism, so that the air at different positions flows according to different requirements, the effects of dust prevention and dehumidification are achieved at the same time, and the dust-separation heat dissipation mechanism is arranged in the outer shell assembly.
Further, the double-impeller type bottom air flow control mechanism comprises a main shaft supporting component and a double-impeller type wheel shaft component, wherein the main shaft supporting component is fixedly connected to the outer shell component, and the double-impeller type wheel shaft component is rotationally arranged in the main shaft supporting component.
Preferably, the main shaft supporting assembly comprises a main shaft supporting frame, a first main shaft supporting bearing and a second main shaft supporting bearing, the main shaft supporting frame is fixedly connected to the outer shell assembly, the first main shaft supporting bearing is clamped in the main shaft supporting frame, and the second main shaft supporting bearing is clamped in the single-drive control type flow channel control mechanism.
As a further preferred aspect of the present invention, the dual impeller type wheel shaft assembly includes a connecting spindle, a driving impeller and a driven impeller, the connecting spindle is rotationally disposed in a spindle supporting bearing one, the connecting spindle is rotationally disposed in a spindle supporting bearing two, the driving impeller is engaged with the top end of the connecting spindle, the driven impeller is engaged with the bottom end of the connecting spindle, and the driving impeller can be driven by air flow, so that the driven impeller is driven to rotate, and thus unpowered driving of bottom air flow circulation is achieved.
As a further preferable mode of the invention, the driving impeller is provided with impeller right-angle blades in an annular and uniform manner, and the impeller right-angle blades are respectively provided with blade bellies and blade ridges, and as the blade bellies and the blade ridges bear different thrust under the same air flow, when the air flow direction of the position of the driving impeller is constant, the rotation direction of the driving impeller is also constant; the annular equipartition is equipped with the slope flabellum on the driven impeller, and the slope flabellum is when rotatory not only can upwards carry the air, can also adsorb the surrounding air that is located same horizontal position to the driven impeller on, compares with ordinary fan, under the condition that the flabellum diameter equals, and the coverage of air current can show the increase.
Further, the single-drive control type flow channel control mechanism comprises a double-layer partition plate and an air blowing flow channel assembly, wherein the double-layer partition plate is fixedly connected to the outer shell assembly, the air blowing flow channel assembly is fixedly connected to the outer shell assembly, and different flow tracks can be defined for air at a painless position through planning of the double-layer partition plate and the air blowing flow channel partition plate on the flow channel.
Preferably, the air blast flow passage component comprises an air blast flow passage partition plate, an air inlet window and an air extraction type air blower, wherein the air blast flow passage partition plate is fixedly connected to the outer shell component, partition plate square holes are symmetrically formed in the air blast flow passage partition plate, the air inlet window is clamped in the partition plate square holes, a partition plate round table is arranged on the air blast flow passage partition plate, a through partition plate round hole is formed in the partition plate round table, the main shaft support bearing is clamped in the partition plate round hole, and the air extraction type air blower is arranged on the air blast flow passage partition plate.
Further, the dust-proof heat dissipation mechanism comprises an air inlet filter element, a heat dissipation sheet and an electrical equipment body, wherein the air inlet filter element is positioned above the end part of the double-layer partition plate, low-temperature external air entering from the air inlet filter element is relatively dry, and after the temperature rise of the heat dissipation sheet, the air-proof heat dissipation mechanism can carry more water, so that water vapor existing in the air due to heating and evaporation in an external shell assembly can be taken away, the heat dissipation sheet is arranged on the electrical equipment body, and the heat difficult to naturally dissipate on a concentrated heating area can be brought by the external low-temperature air flowing through the heat dissipation sheet.
Preferably, the electric equipment body is arranged in the outer shell assembly, the electric equipment body is provided with a concentrated heating area and a weak heating area, the radiating fins are arranged on the concentrated heating area, the radiating fins are arranged above the double-layer partition board, and the driven impeller is arranged below the weak heating area.
Further, the outer shell assembly comprises a single-layer backboard and a square frame type shell, the double-layer clapboard and the air blast flow passage clapboard are fixedly connected to the inner part of the single-layer backboard, the main shaft support frame is fixedly connected to the inner wall of the single-layer backboard, and the single-layer backboard is provided with an arc avoidance bulge matched with the driven impeller in size.
Preferably, the square frame type housing is arranged on the single-layer backboard, the electrical equipment body is arranged in the square frame type housing, a housing side hole is formed in the square frame type housing, the air suction type blower is clamped in the housing side hole, a housing end hole is formed in the square frame type housing, and the air inlet filter element is clamped in the housing end hole.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) Through the linkage of the double-impeller type bottom air flow control mechanism, the internal space of the whole external shell assembly can be realized in a mode of driving a group of air extraction type blowers, and air at all positions circularly flows, so that the structure is simplified, the production and manufacturing cost is reduced, the energy sources can be saved, and the running stability is improved;
(2) The number of fans is reduced, and the technical effects of reducing vibration and noise can be achieved;
(3) Planning the flow channel of the air through a single-drive control type flow channel control mechanism, so that the air at different positions flows according to different requirements to realize the functions of dust prevention and dehumidification at the same time;
(4) The driving impeller can be driven by air flow, so that the driven impeller is driven to rotate, and unpowered driving of bottom air flow circulation is realized;
(5) Since the blade web and the blade ridge are subjected to different thrust under the same air flow, when the air flow direction of the position of the driving impeller is constant, the rotation direction of the driving impeller is also constant;
(6) When the slope fan blades rotate, not only air can be conveyed upwards, but also ambient air positioned at the same horizontal position can be adsorbed on the driven impeller, and compared with a common fan, under the condition that the diameters of the fan blades are equal, the coverage area of air flow can be obviously increased;
(7) The planning of the double-layer partition plate and the blast flow passage partition plate to the flow passage can limit different flow tracks for the air at the painless position;
(8) The low-temperature external air entering from the air inlet filter element is relatively dry, and after the temperature of the cooling fins is raised, the air can carry more water, so that water vapor existing in the air due to heating and evaporation in the external shell assembly can be taken away;
(9) The outside low-temperature air can bring heat which is difficult to naturally dissipate on the concentrated heating area by the radiating fins.
Drawings
FIG. 1 is a perspective view of a moisture-proof, dust-proof and shock-proof electrical cabinet for an automated device in accordance with the present invention;
FIG. 2 is an exploded view of a moisture, dust and vibration resistant automated equipment electrical cabinet in accordance with the present invention;
FIG. 3 is a front view of an electrical cabinet of a moistureproof, dustproof and shockproof automatic device according to the present invention;
FIG. 4 is a top view of a moisture, dust, vibration and shock resistant automated equipment electrical cabinet in accordance with the present invention;
FIG. 5 is a right side view of a moisture, dust, vibration and shock resistant automated equipment electrical cabinet in accordance with the present invention;
FIG. 6 is a cross-sectional view taken along section line A-A of FIG. 5;
FIG. 7 is a cross-sectional view taken along section line B-B in FIG. 6;
FIG. 8 is a cross-sectional view taken along section line C-C in FIG. 7;
FIG. 9 is an enlarged view of a portion of the portion I of FIG. 7;
FIG. 10 is an enlarged view of a portion of the portion II of FIG. 7;
FIG. 11 is an enlarged view of a portion of III in FIG. 2;
FIG. 12 is a graph showing the change of saturated water content in air with temperature.
The device comprises a double-impeller type bottom air flow control mechanism, a single-drive control type flow passage control mechanism, a dust-separation heat dissipation mechanism, a 4, an external shell component, a 5, a main shaft support component, a 6, a double-impeller type wheel shaft component, a 7, a main shaft support frame, a 8, a main shaft support bearing I, a 9, a main shaft support bearing II, a 10, a connecting main shaft, a 11, a driving impeller, a 12, a driven impeller, a 13, an impeller right-angle blade, a 14, a blade belly, a 15, a blade ridge, a 16, a slope fan blade, a 17, a double-layer partition plate, a 18, an air-blast flow passage component, a 19, an air-blast flow passage partition plate, a 20, an air inlet window, a 21, an air-extraction type blower, a 22, a partition plate square hole, a 23, a partition plate round table, a 24, a partition plate round hole, a 25, an air inlet filter element, a 26, a radiating fin, a 27, an electrical equipment body, a 28, a concentrated heating area, a 29, a weak heating area, a 30, a single-layer backboard, a 31, a square-frame type shell, a 32, an arc avoidance protrusion, a 33, a shell side holes and a shell end holes.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1 to 12, the invention provides an automatic equipment electrical cabinet with dampproof, dustproof and shockproof functions, which comprises a double-impeller type bottom air flow control mechanism 1, a single-drive control type flow passage control mechanism 2, a dust-proof heat dissipation mechanism 3 and an external shell component 4, wherein the double-impeller type bottom air flow control mechanism 1 is rotationally arranged in the single-drive control type flow passage control mechanism 2, and the internal space of the whole external shell component 4 can be realized in a mode of driving a group of air suction type air blowers 21 through the linkage of the double-impeller type bottom air flow control mechanism 1, so that the air at all positions circularly flows, the structure is simplified, the production and manufacturing cost is reduced, the energy sources are saved, the operation stability is improved, the number of fans is reduced, and the technical effects of reducing vibration and noise are also achieved; the single-drive control type flow channel control mechanism 2 is arranged on the outer shell assembly 4, the flow channel of air is planned through the single-drive control type flow channel control mechanism 2, so that the air at different positions flows according to different requirements, the effects of dust prevention and dehumidification are achieved at the same time, and the dust-separation heat dissipation mechanism 3 is arranged in the outer shell assembly 4.
The double-impeller type bottom air flow control mechanism 1 comprises a main shaft supporting component 5 and a double-impeller type wheel shaft component 6, wherein the main shaft supporting component 5 is fixedly connected to the outer shell component 4, and the double-impeller type wheel shaft component 6 is rotatably arranged in the main shaft supporting component 5.
The main shaft support assembly 5 comprises a main shaft support frame 7, a first main shaft support bearing 8 and a second main shaft support bearing 9, the main shaft support frame 7 is fixedly connected to the outer shell assembly 4, the first main shaft support bearing 8 is clamped in the main shaft support frame 7, and the second main shaft support bearing 9 is clamped in the single-drive control type flow channel control mechanism 2.
The double impeller type wheel shaft assembly 6 comprises a connecting main shaft 10, a driving impeller 11 and a driven impeller 12, wherein the connecting main shaft 10 is rotationally arranged in a first main shaft supporting bearing 8, the connecting main shaft 10 is rotationally arranged in a second main shaft supporting bearing 9, the driving impeller 11 is clamped at the top end of the connecting main shaft 10, the driven impeller 12 is clamped at the bottom end of the connecting main shaft 10, and the driving impeller 11 can be driven by air flow, so that the driven impeller 12 is driven to rotate, and unpowered driving of bottom air flow circulation is realized.
The driving impeller 11 is provided with impeller right-angle blades 13 in an annular and uniform manner, the impeller right-angle blades 13 are respectively provided with a blade belly 14 and a blade ridge 15, and as the blade belly 14 and the blade ridge 15 bear different thrust under the same air flow, when the air flow direction of the position of the driving impeller 11 is constant, the rotation direction of the driving impeller 11 is also constant; the driven impeller 12 is provided with the slope blades 16 in an annular and uniformly distributed manner, when the slope blades 16 rotate, not only air can be conveyed upwards, but also ambient air positioned at the same horizontal position can be adsorbed on the driven impeller 12, and compared with a common fan, the air flow coverage area can be remarkably increased under the condition that the diameters of the blades are equal.
The single-drive control type flow channel control mechanism 2 comprises a double-layer partition plate 17 and an air blowing flow channel assembly 18, wherein the double-layer partition plate 17 is fixedly connected to the outer shell assembly 4, the air blowing flow channel assembly 18 is fixedly connected to the outer shell assembly 4, and different flow tracks can be defined for air at a painless position through planning of the double-layer partition plate 17 and the air blowing flow channel partition plate 19 on the flow channel.
The air blast flow passage assembly 18 comprises an air blast flow passage partition plate 19, an air inlet window 20 and an air extraction type air blower 21, wherein the air blast flow passage partition plate 19 is fixedly connected to the outer shell assembly 4, partition plate square holes 22 are symmetrically formed in the air blast flow passage partition plate 19, the air inlet window 20 is clamped in the partition plate square holes 22, a partition plate round table 23 is arranged on the air blast flow passage partition plate 19, a through partition plate round hole 24 is formed in the partition plate round table 23, the main shaft support bearing II 9 is clamped in the partition plate round hole 24, and the air extraction type air blower 21 is arranged on the air blast flow passage partition plate 19.
The dust-proof heat dissipation mechanism 3 comprises an air inlet filter element 25, a heat dissipation sheet 26 and an electrical equipment body 27, wherein the air inlet filter element 25 is positioned above the end part of the double-layer partition plate 17, low-temperature external air entering from the air inlet filter element 25 is relatively dry, and after the temperature of the air inlet filter element is raised through the heat dissipation sheet 26, the air can carry more water, so that water vapor existing in the air due to heating evaporation in the external shell assembly 4 can be taken away, the heat dissipation sheet 26 is arranged on the electrical equipment body 27, and the heat difficult to naturally dissipate on the concentrated heat generation area 28 can be carried by the external low-temperature air flowing through the heat dissipation sheet 26.
The electric equipment body 27 is arranged in the outer shell assembly 4, the electric equipment body 27 is provided with a concentrated heating area 28 and a weak heating area 29, the radiating fins 26 are arranged on the concentrated heating area 28, the radiating fins 26 are arranged above the double-layer partition 17, and the driven impeller 12 is arranged below the weak heating area 29.
The outer shell assembly 4 comprises a single-layer backboard 30 and a square frame type shell 31, the double-layer clapboard 17 and the blast runner clapboard 19 are fixedly connected to the inner part of the single-layer backboard 30, the main shaft supporting frame 7 is fixedly connected to the inner wall of the single-layer backboard 30, and the single-layer backboard 30 is provided with an arc avoidance protrusion 32 which is matched with the driven impeller 12 in size.
The square frame type housing 31 is arranged on the single-layer backboard 30, the electric equipment body 27 is arranged in the square frame type housing 31, the square frame type housing 31 is provided with a housing side hole 33, the air extraction blower 21 is clamped in the housing side hole 33, the square frame type housing 31 is provided with a housing end hole 34, and the air inlet filter element 25 is clamped in the housing end hole 34.
When the air pump is particularly used, firstly, a user needs to start the air pump type air blower 21, and air in the outer shell assembly 4 is pumped to the outside through the air blowing function of the air pump type air blower 21;
when the air inside the outer housing assembly 4 is discharged to the outside, the internal air pressure of the outer housing assembly 4 is reduced, and at this time, the external air enters the outer housing assembly 4 after being filtered by the dust-proof filter of the air inlet filter element 25, and the temperature of the external air is obviously lower than the temperature of the internal air of the outer housing assembly 4 because the internal temperature of the outer housing assembly 4 is high;
according to the change curve of saturated water content in air along with temperature, the capability of carrying water in the air is improved along with the rise of temperature, so that low-temperature air at the external air inlet filter element 25 enters the external shell assembly 4 and then is heated by the radiating fins 26, heat which is difficult to naturally dissipate in the concentrated heating area 28 can be taken away, the capability of carrying water in the air can be improved through heating the air, and the dehumidification effect is further achieved on the inside of the external shell assembly 4;
since the air pressure generated inside the suction blower 21 induces the air flow from the air intake filter 25 to the suction blower 21, when the air flow hits the impeller right angle blades 13, the driving impeller 11 is rotated in a directional direction due to the different stress of the blade web 14 and the blade ridge 15, and rotates together with the driven impeller 12;
when the slope fan blades 16 rotate, not only air can be conveyed upwards, but also ambient air positioned at the same horizontal position can be adsorbed on the driven impeller 12, and compared with a common fan, under the condition that the diameters of the fan blades are equal, the coverage area of air flow can be remarkably increased;
the heat at the weak heat generating region 29 can be discharged to the outside through the suction blower 21 by the circulating action of the slope fan blade 16.
The whole working flow of the invention is just the above, and the step is repeated when the invention is used next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (5)
1. An dampproofing dustproof shock-proof automation equipment regulator cubicle, its characterized in that: the double-impeller type bottom airflow control mechanism (1), a single-drive control type flow channel control mechanism (2), a dust-separation heat dissipation mechanism (3) and an external shell component (4), wherein the double-impeller type bottom airflow control mechanism (1) is rotationally arranged in the single-drive control type flow channel control mechanism (2), the single-drive control type flow channel control mechanism (2) is arranged on the external shell component (4), and the dust-separation heat dissipation mechanism (3) is arranged in the external shell component (4); the double-impeller type bottom air flow control mechanism (1) comprises a main shaft supporting component (5) and a double-impeller type wheel shaft component (6), wherein the main shaft supporting component (5) is fixedly connected to the outer shell component (4), and the double-impeller type wheel shaft component (6) is rotationally arranged in the main shaft supporting component (5);
the main shaft support assembly (5) comprises a main shaft support frame (7), a first main shaft support bearing (8) and a second main shaft support bearing (9), the main shaft support frame (7) is fixedly connected to the outer shell assembly (4), the first main shaft support bearing (8) is clamped in the main shaft support frame (7), and the second main shaft support bearing (9) is clamped in the single-drive control type flow channel control mechanism (2);
the double-impeller type wheel shaft assembly (6) comprises a connecting main shaft (10), a driving impeller (11) and a driven impeller (12), wherein the connecting main shaft (10) is rotationally arranged in a first main shaft supporting bearing (8), the connecting main shaft (10) is rotationally arranged in a second main shaft supporting bearing (9), the driving impeller (11) is clamped at the top end of the connecting main shaft (10), and the driven impeller (12) is clamped at the bottom end of the connecting main shaft (10);
impeller right-angle blades (13) are annularly and uniformly distributed on the driving impeller (11), blade abdomen parts (14) and blade ridge parts (15) are respectively arranged on the impeller right-angle blades (13), and slope blades (16) are annularly and uniformly distributed on the driven impeller (12);
the single-drive control type flow passage control mechanism (2) comprises a double-layer partition plate (17) and an air blowing flow passage assembly (18), wherein the double-layer partition plate (17) is fixedly connected to the outer shell assembly (4), and the air blowing flow passage assembly (18) is fixedly connected to the outer shell assembly (4);
the air blast flow passage assembly (18) comprises an air blast flow passage partition plate (19), an air inlet window (20) and an air extraction type air blower (21), wherein the air blast flow passage partition plate (19) is fixedly connected to an external shell assembly (4), partition plate square holes (22) are symmetrically formed in the air blast flow passage partition plate (19), the air inlet window (20) is clamped in the partition plate square holes (22), a partition plate round table (23) is arranged on the air blast flow passage partition plate (19), a through partition plate round hole (24) is formed in the partition plate round table (23), the main shaft support bearing II (9) is clamped in the partition plate round hole (24), and the air extraction type air blower (21) is arranged on the air blast flow passage partition plate (19).
2. An automated equipment cabinet according to claim 1, wherein: the dust-proof heat dissipation mechanism (3) comprises an air inlet filter element (25), heat dissipation fins (26) and an electrical equipment body (27), wherein the air inlet filter element (25) is positioned above the end part of the double-layer partition plate (17), and the heat dissipation fins (26) are arranged on the electrical equipment body (27).
3. An automated equipment cabinet according to claim 2, wherein: the electric equipment body (27) is arranged in the outer shell assembly (4), a concentrated heating area (28) and a weak heating area (29) are arranged on the electric equipment body (27), the radiating fins (26) are arranged on the concentrated heating area (28), the radiating fins (26) are arranged above the double-layer partition board (17), and the driven impeller (12) is arranged below the weak heating area (29).
4. A moisture, dust and vibration resistant automation equipment electrical cabinet in accordance with claim 3 wherein: the outer shell assembly (4) comprises a single-layer backboard (30) and a square-frame shell (31), the double-layer clapboard (17) and the air blast flow passage clapboard (19) are fixedly connected to the inner part of the single-layer backboard (30), the main shaft support frame (7) is fixedly connected to the inner wall of the single-layer backboard (30), and the single-layer backboard (30) is provided with an arc avoidance protrusion (32) matched with the driven impeller (12) in size.
5. An automated equipment cabinet according to claim 4, wherein: the box-type air blower is characterized in that the box-type housing (31) is arranged on the single-layer backboard (30), the electrical equipment body (27) is arranged in the box-type housing (31), a housing side hole (33) is formed in the box-type housing (31), the air suction type air blower (21) is clamped in the housing side hole (33), a housing end hole (34) is formed in the box-type housing (31), and the air inlet filter element (25) is clamped in the housing end hole (34).
Priority Applications (1)
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| CN202211725988.9A CN116826564B (en) | 2022-12-31 | 2022-12-31 | Dampproofing dustproof shock-proof automation equipment regulator cubicle |
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| CN202211725988.9A CN116826564B (en) | 2022-12-31 | 2022-12-31 | Dampproofing dustproof shock-proof automation equipment regulator cubicle |
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| Publication number | Publication date |
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| CN116826564A (en) | 2023-09-29 |
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