CN211316367U - Suspension type compressor damping system and air conditioner outdoor unit - Google Patents
Suspension type compressor damping system and air conditioner outdoor unit Download PDFInfo
- Publication number
- CN211316367U CN211316367U CN201921735868.0U CN201921735868U CN211316367U CN 211316367 U CN211316367 U CN 211316367U CN 201921735868 U CN201921735868 U CN 201921735868U CN 211316367 U CN211316367 U CN 211316367U
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- permanent magnet
- compressor
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- sets
- damping system
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- 238000013016 damping Methods 0.000 title claims description 21
- 239000000725 suspension Substances 0.000 title claims description 10
- 230000035939 shock Effects 0.000 claims abstract description 17
- 230000000116 mitigating effect Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 5
- 238000005339 levitation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 15
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 13
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to an air conditioning technology field, concretely relates to floated compressor shock mitigation system and air condensing units, floated compressor shock mitigation system include the chassis and set up the compressor on the chassis, its characterized in that, floated compressor shock mitigation system still is provided with a plurality of machine legs including setting up at the compressor lower extreme, sets up a plurality of first permanent magnets of bottom in the chassis, sets up a plurality of second permanent magnets that correspond with first permanent magnet on the compressor machine leg. The utility model discloses the second permanent magnet that first permanent magnet corresponds is injectd on corresponding position through the setting element, and two permanent magnets are magnetic level with the name sets up in opposite directions, and two permanent magnets produce mutual repulsion and make and have the interval between the two, and this interval can be used for offsetting the vibration when compressor operates, consequently can make whole can bear strong vibration and strike, and the shock attenuation effect is stronger, and the reliability is high. On the other hand, the utility model discloses the structure is comparatively succinct, and convenient assembling is swift, has improved production efficiency.
Description
Technical Field
The utility model relates to an air conditioning technology field, concretely relates to floated compressor shock mitigation system and air condensing units.
Background
An air conditioner, i.e., an air conditioner, is a device that manually adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building or structure. An air conditioner generally includes an indoor unit (also referred to as an evaporator) installed indoors, and an outdoor unit installed outdoors for compression and condensation by a refrigerator. The transportation of the air conditioner is an extremely important link in the air conditioner sales process, and some air conditioner products are sold overseas and have higher requirements on the transportation of the air conditioner products. In long-term transportation, the air conditioner can produce strong vibrations because jolting of transport car and road conditions, the most influenced part is just the compressor and the pipeline of air conditioner outer machine, because air conditioner outer machine compressor is mostly vertical, bulky focus is high, can not self-elimination vibrations, so can shake together and lead to the great stress of return bend department and fracture along with the system pipeline, the compressor also can produce great vibration in high frequency operation in addition, consequently need rely on auxiliary device shock attenuation, this can protect compressor life-span and good operational environment. In order to solve the problems, a mode commonly adopted in the market at present is to add rubber gaskets, damping springs or damping supports in different forms at three positioning bolts of a compressor, but the structure is easy to age and damage after long service life, and has poor reliability, for example, a patent with the patent number of CN204200507U discloses a compressor damping block structure which comprises a chassis, a compressor mounting foot, a foot pad and a cylindrical compressor damping block, and a damping groove is arranged in the circumferential direction; the damping washer is only used for improving the appearance structure of the traditional cylindrical rubber pad, and the essential reason is the characteristic damping of the traditional rubber material, but although the rubber damping can play a certain role, the compressor has unreasonable pad gaps due to the tolerance of the positioning bolt of the compressor and the damping pad, the too small pad has poor extrusion damping effect, and the too large compressor has large shaking and is not reliable; and the rubber has poor performances such as corrosion resistance and the like, is easy to age, and is easy to lose effectiveness in elasticity under the environment of long-term work of the compressor by adopting a spring damping structure, and the damping structure of brackets is more complex and has low production and assembly efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a suspension compressor shock mitigation system and air condensing units.
The utility model discloses a following scheme realizes:
the utility model provides a floated compressor shock mitigation system, includes the chassis and sets up the compressor on the chassis, and floated compressor shock mitigation system is still including setting up and being provided with a plurality of machine feet at the compressor lower extreme, sets up a plurality of first permanent magnets of bottom in the chassis, sets up a plurality of second permanent magnets that correspond with first permanent magnet on the compressor machine foot, the interval has between first permanent magnet and the second permanent magnet, just the same magnetic pole of first permanent magnet and second permanent magnet sets up in opposite directions, and a locating part passes chassis, first permanent magnet and second permanent magnet and prescribes a limit to corresponding position with first permanent magnet and second permanent magnet.
Further, the second permanent magnet passes through the protective sheath and is connected with the undercarriage, the protective sheath includes the protective sheath body, runs through the through hole that supplies the setting element to pass of both ends face about the protective sheath body, sets up the installation department that is used for installing the second permanent magnet at protective sheath body lower extreme to and set up the spread groove that is used for connecting the undercarriage at protective sheath body outer wall.
Furthermore, the machine leg is provided with an installation hole for installing the connecting sleeve.
Further, the locating piece is a bolt and comprises a bolt head, a connecting column arranged on the bolt head and used for connecting the first permanent magnet and the second permanent magnet, and a thread part arranged on the connecting column.
Furthermore, a nut with a gasket is connected to the threaded portion.
Further, the diameter of the threaded part is smaller than that of the connecting column.
Further, the first permanent magnet and the second permanent magnet are both of annular structures.
Furthermore, a plurality of positioning parts for placing the first permanent magnets are arranged on the chassis.
An outdoor unit of an air conditioner comprises the suspension type compressor damping system.
Contrast prior art, the utility model discloses following beneficial effect has:
the utility model discloses set up first permanent magnet on the chassis, set up the second permanent magnet that corresponds with first permanent magnet on the undercarriage of compressor, inject two permanent magnets on corresponding position through the setting element, and two permanent magnets are magnetic level with the name sets up in opposite directions, and two permanent magnets produce mutual repulsion and make and have the interval between the two, and this interval can be used for offsetting the vibration when compressor operates, consequently can make wholly can bear strong vibration and strike, and the shock attenuation effect is stronger, and the reliability is high. On the other hand, the utility model discloses the structure is comparatively succinct, and convenient assembling is swift, has improved production efficiency.
Drawings
Figure 1 is the utility model provides a pair of suspension compressor shock mitigation system's schematic structure diagram.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of the mounting sleeve of the present invention.
Fig. 4 is a schematic structural diagram of the chassis of the present invention.
Fig. 5 is another schematic view of the present invention.
The figure includes: the compressor comprises a chassis 1, a compressor 2, a machine foot 21, a first permanent magnet 3, a second permanent magnet 4, a positioning piece 5, a protective sleeve 6, a protective sleeve body 61, a through hole 62, a connecting groove 63, a mounting part 64, a mounting hole 22, a bolt head 51, a connecting column 52, a threaded part 53, a screw cap with a gasket 54 and a positioning part 11.
Detailed Description
To facilitate understanding of the present invention for those skilled in the art, the present invention will be described in further detail with reference to the following detailed description and accompanying drawings.
Referring to fig. 1 to 3, the utility model provides a pair of 2 shock mitigation systems of floated compressor, including chassis 1 with set up compressor 2 on chassis 1, set up and be provided with a plurality of machine legs 21 at 2 lower extremes of compressor, set up a plurality of first permanent magnet 3 of bottom in chassis 1, set up a plurality of second permanent magnet 4 that correspond with first permanent magnet 3 on 2 machine legs 21 of compressor, the interval has between first permanent magnet 3 and the second permanent magnet 4, and the same magnetic pole of first permanent magnet 3 and second permanent magnet 4 sets up in opposite directions, and a locating part 5 passes chassis 1, first permanent magnet 3 and second permanent magnet 4 and prescribes a limit to corresponding position with first permanent magnet 3 and second permanent magnet 4.
The second permanent magnet 4 is connected with the machine leg 21 through a protective sleeve, the protective sleeve comprises a protective sleeve body 61, a through hole 62 which runs through the upper end face and the lower end face of the protective sleeve body 61 and is used for the positioning piece 5 to pass through, an installation part 64 which is arranged at the lower end of the protective sleeve body 61 and is used for installing the second permanent magnet 4, and a connecting groove 63 which is arranged on the outer wall of the protective sleeve body 61 and is used for connecting the machine leg 21. The machine leg 21 is provided with a mounting hole 22 for mounting a connecting sleeve. In specific implementation, the structure of the connecting sleeve is not limited to the foregoing structure as long as it has a structure for mounting the second permanent magnet 4, a structure for passing the positioning member 5, and an interference connection with the mounting hole 22 can be achieved.
The positioning member 5 is a bolt, and the positioning member 5 includes a bolt head 51, a connection pole 52 arranged on the bolt head 51 and used for connecting the first permanent magnet 3 and the second permanent magnet 4, and a thread part 53 arranged on the connection pole 52. The diameter of the threaded portion 53 is smaller than that of the connecting column 52. A nut 54 with a gasket is connected to the threaded portion 53, and the nut 54 with a gasket can limit the position of the bottom bracket 21 in the vertical direction.
The first permanent magnet 3 and the second permanent magnet 4 are both in an annular structure, and the sizes of the first permanent magnet and the second permanent magnet are the same. The first permanent magnet 3 and the second permanent magnet 4 are defined to have an inner diameter D and an outer diameter D, and the area S of the ring is pi (D)2-d2) And/4, calculating a formula according to the magnetic force of the permanent magnet: f ═ B2× S/(2 μ 0), where S is the permanent magnet surface area (unit: m)2) That is, the magnetic ring area, B is the magnetic induction intensity (unit: T) of the magnetic pole surface, μ 0 is the vacuum magnetic permeability (μ 0 ═ 4 pi × 10-7, H/m), in practical application, two magnetic poles of the same name are opposite to each other, a repulsive force is generated, the repulsive force F is repelled to 2F, and when the repulsive force generated by the magnetic pole after the compressor 2 is installed is balanced with the gravity of the compressor 2, F is repelled to G the compressor 2, and there is an interval H between the two magnetic poles after the balance, the interval is used for offsetting the vibration when the compressor 2 is running, that is, the effect that the compressor 2 is suspended on the chassis 1 is achieved.
The chassis 1 is provided with a plurality of positioning parts 11 for placing the first permanent magnets 3, and the positioning parts 11 can conveniently realize the installation of the first permanent magnets 3 during assembly. The utility model discloses well first permanent magnet 3 and second permanent magnet 4 all are provided with threely, and undercarriage 21, location portion 11 also correspond and are provided with three
The utility model also provides an air condensing units, including aforementioned suspension compressor shock mitigation system.
The utility model discloses set up first permanent magnet on the chassis, set up the second permanent magnet that corresponds with first permanent magnet on the undercarriage of compressor, inject two permanent magnets on corresponding position through the setting element, and two permanent magnets are magnetic level with the name sets up in opposite directions, and two permanent magnets produce mutual repulsion and make and have the interval between the two, and this interval can be used for offsetting the vibration when compressor operates, consequently can make wholly can bear strong vibration and strike, and the shock attenuation effect is stronger, and the reliability is high. On the other hand, the utility model discloses the structure is comparatively succinct, and convenient assembling is swift, has improved production efficiency.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the scope of the included claims.
Claims (9)
1. The utility model provides a floated compressor shock mitigation system, includes the chassis and sets up the compressor on the chassis, its characterized in that, floated compressor shock mitigation system still is provided with a plurality of machine feet including setting up at the compressor lower extreme, sets up a plurality of first permanent magnets of bottom in the chassis, sets up a plurality of second permanent magnets that correspond with first permanent magnet on the compressor machine foot, the interval has between first permanent magnet and the second permanent magnet, and the same magnetic pole of first permanent magnet and second permanent magnet sets up in opposite directions, and a locating part passes chassis, first permanent magnet and second permanent magnet and prescribes a limit to corresponding position with first permanent magnet and second permanent magnet.
2. The suspension compressor damping system according to claim 1, wherein the second permanent magnet is connected to the machine leg through a protective sleeve, the protective sleeve includes a protective sleeve body, a through hole for passing the positioning member through the upper and lower end surfaces of the protective sleeve body, an installation portion provided at the lower end of the protective sleeve body for installing the second permanent magnet, and a connecting groove provided at the outer wall of the protective sleeve body for connecting the machine leg.
3. The suspension compressor damping system according to claim 2, wherein the machine leg is provided with a mounting hole for mounting a connecting sleeve.
4. The suspension compressor damping system according to claim 2, wherein the locating member is a bolt, and the locating member includes a bolt head, a connecting post disposed on the bolt head for connecting the first permanent magnet and the second permanent magnet, and a threaded portion disposed on the connecting post.
5. The compressor suspension system of claim 4, wherein a washer nut is further coupled to the threaded portion.
6. The compressor shock absorbing system of claim 4, wherein the threaded portion has a smaller diameter than the connecting stud.
7. The compressor damping system of claim 1, wherein the first and second permanent magnets are both ring-shaped structures.
8. The levitation compressor damping system according to claim 1, wherein a plurality of positioning portions for placing a first permanent magnet are provided on the base pan.
9. An outdoor unit of an air conditioner, comprising the levitation compressor damping system as recited in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735868.0U CN211316367U (en) | 2019-10-16 | 2019-10-16 | Suspension type compressor damping system and air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735868.0U CN211316367U (en) | 2019-10-16 | 2019-10-16 | Suspension type compressor damping system and air conditioner outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211316367U true CN211316367U (en) | 2020-08-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921735868.0U Active CN211316367U (en) | 2019-10-16 | 2019-10-16 | Suspension type compressor damping system and air conditioner outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211316367U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233981A (en) * | 2021-12-08 | 2022-03-25 | 珠海格力电器股份有限公司 | Footing subassembly, compressor and air conditioner |
| US11747078B1 (en) | 2023-01-05 | 2023-09-05 | Copeland Lp | Condensing unit compressor mounting |
-
2019
- 2019-10-16 CN CN201921735868.0U patent/CN211316367U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233981A (en) * | 2021-12-08 | 2022-03-25 | 珠海格力电器股份有限公司 | Footing subassembly, compressor and air conditioner |
| CN114233981B (en) * | 2021-12-08 | 2023-02-24 | 珠海格力电器股份有限公司 | Footing subassembly, compressor and air conditioner |
| US11747078B1 (en) | 2023-01-05 | 2023-09-05 | Copeland Lp | Condensing unit compressor mounting |
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