CN110494009A - A kind of ventilation adapter structure - Google Patents
A kind of ventilation adapter structure Download PDFInfo
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- CN110494009A CN110494009A CN201810827073.6A CN201810827073A CN110494009A CN 110494009 A CN110494009 A CN 110494009A CN 201810827073 A CN201810827073 A CN 201810827073A CN 110494009 A CN110494009 A CN 110494009A
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- plate
- firm discharge
- adjustable flow
- discharge plate
- distributing groove
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of ventilation adapter structure of the present invention, belongs to Electronic cooling technical field.Wherein left side supporting plate (1), wind distributing groove (2), air intake vent (3), upper cover plate (4) and right side supporting plate (5) are connected and fixed, and form the main structure of adapter；Firm discharge plate (6) is mounted in upper cover plate (4), is allocated by the quantity and size of aperture on firm discharge plate (6) to the air quantity for entering wind distributing groove (2)；Adjustable flow plate (7) covers on firm discharge plate, adjustable flow plate (7) being capable of the translational motion on firm discharge plate (6), pass through the overlapping and dislocation of adjustable flow plate (7) and firm discharge plate (6), it realizes and is continuously adjusted into electronic equipment air quantity, primary handling can be realized flow resistance test and determine the purpose of ventilation quantity, can significantly improve the efficiency of flow resistance testing experiment；Compared with tradition ventilation adapter, which has the characteristics that easy to process, easy for installation, scalability is strong.
Description
Technical field
A kind of ventilation adapter structure of the present invention, belongs to Electronic cooling technical field.
Background technique
The winged control reliability of electronic equipment requirement of civil aircraft is very high, has to the ventilation quantity of forced air cooling electronic equipment and strictly wants
It asks, is required for maintainability, one group flies all to be installed on a bracket control electronic equipment (such as PCM, ACE, FCM), wind
Source need to distribute air quantity into each winged control electronic equipment by an adapter, since mounting bracket, ventilating path and electronics are set
Standby CONSTRUCTED SPECIFICATION structure is sufficiently complex, is difficult to obtain being assigned to the accurate ventilation of each winged control electronic equipment by theoretical calculation
It measures, is all the accurate draught area and ventilation for going actual measurement to obtain each winged control electronic equipment by flow resistance test in practical application
Amount.
All it is the flow control board for being uniformly distributed hole with band in flow resistance test at present, by adhesive tape occluding member hole, changes
Test is repeated in draught area, finally obtains the draught area of meet demand.Test needs repeated disassembled and assembled equipment and flow tune
Plate is saved, by blocking up match repeatedly or taking away partial ventilation hole, can be only achieved the purpose of flow adjusting.This method practical operation is got up
Very inconvenient, entire test needs to take considerable time, test efficiency is very low.
In view of the above-mentioned problems, proposing a kind of ventilation adapter structure scheme of continuously adjustable flow, pass through two laminar flows
The overlapping and dislocation of adjustable plate are measured, realizes the ventilation continuously adjusted in the case where not repeated disassembled and assembled electronic equipment into equipment
Amount, primary handling can be realized flow resistance test and determine the purpose of ventilation quantity, significantly improve the efficiency of flow resistance testing experiment.
Summary of the invention
The purpose of the present invention: it proposes a kind of ventilation adapter structure of continuously adjustable flow, passes through to the clever structure
The overlapping and dislocation of two layers of flow control board are realized and are continuously adjusted under the premise of not repeated disassembled and assembled target cooling equipment into mesh
The ventilation quantity of marking device solves to fly to need repeated disassembled and assembled equipment when control electronic equipment flow resistance test, block up match repeatedly or take away ventilation
The problem in hole, primary handling can be realized flow resistance test and determine the purpose of ventilation quantity, significantly improve the effect of flow resistance testing experiment
Rate.
Technical solution of the present invention:
A kind of ventilation adapter structure, for the distribution and adjusting of electronic equipment forced air cooling intake, the structure packet
Include left side supporting plate 1, wind distributing groove 2, air intake vent 3, upper cover plate 4, right side supporting plate 5, firm discharge plate 6 and adjustable flow plate 7；
Left side supporting plate 1 is the support construction with reinforcing rib, can cover the side end opening for closing 2 through slot of wind distributing groove；
Wind distributing groove 2 is the U-shaped structure that surface is provided with through slot, and through slot both ends and top all have opening；
Air intake vent 3 is an annular flange structure, is fixed on 2 side of wind distributing groove, is the interface that wind regime enters adapter；
Upper cover plate 4 is a slab construction, and air inlet is provided on plate, and upper cover plate 4, which can cover, closes 2 through slot of wind distributing groove
Upper opening, upper cover plate 4 are capable of providing the installation interface of firm discharge plate 6；
Right side supporting plate 5 is the support construction with reinforcing rib, can cover the other side end opening for closing 2 through slot of wind distributing groove；
Firm discharge plate 6 is a porous flat plate structure, and firm discharge plate 6 is fixed in the air inlet of upper cover plate 4, fixed
The quantity and size of aperture can be allocated the air quantity for entering wind distributing groove 2 on current plate 6；
Adjustable flow plate 7 is a porous flat plate structure, is covered on firm discharge plate 6, and adjustable flow plate 7 can be in fixation
Translational motion on current plate 6 is realized to entering electronic equipment by the overlapping and dislocation of adjustable flow plate 7 and firm discharge plate 6
Air quantity continuously adjusts；
Left side supporting plate 1 and right side supporting plate 5 are fixed at the both ends open of wind distributing groove 2, and upper cover plate 4 is fixed on wind distributing groove 2
At upper opening, air intake vent 3 is fixed on 2 side of wind distributing groove, provides the interface that wind regime enters adapter, and left side supporting plate 1 divides
Wind groove 2, air intake vent 3, upper cover plate 4 and right side supporting plate 5 are connected and fixed, and form the main structure of adapter；Firm discharge
Plate 6 is fixed in upper cover plate 4, is divided by the quantity and size of aperture on firm discharge plate 6 air quantity for entering wind distributing groove 2
Match；Adjustable flow plate 7 covers on firm discharge plate 6, adjustable flow plate 7 can the translational motion on firm discharge plate 6, by can
The overlapping and dislocation of current plate 7 and firm discharge plate 6 is adjusted, realizes and is continuously adjusted into electronic equipment air quantity.
Left side supporting plate 1 in the structure, wind distributing groove 2, air intake vent 3, upper cover plate 4 and a kind of specification of right side supporting plate 5 are sunk
Head screw 10 is connected and fixed, and forms the main structure of adapter, greatly improves the assembly process process of total.
The structure can carry out the distribution and adjusting of forced air cooling air quantity to multiple electronic equipments simultaneously, wherein upper cover plate
The position of air inlet and quantity are customized according to the demand of the forced air cooling of practical electronic equipment in 4, firm discharge plate 6 and can
The size and number of current plate 7 is adjusted also to be customized according to the demand of practical electronic equipment forced air cooling.
The structure further includes two 6A of firm discharge plate, three 6B of firm discharge plate, two 7A of adjustable flow plate and adjustable flow
Three 7B of plate can carry out the distribution and adjusting of forced air cooling air quantity to three electronic equipments simultaneously.
Firm discharge plate (6), firm discharge plate (6A) and firm discharge plate (6B) use uniform pore openings plate in the structure
Structure, to reduce windage, air intake surface side carries out circular cone counterbore；Firm discharge plate 6, two 6A of firm discharge plate and firm discharge plate
Riveting nut 11, adjustable flow plate 7, two 7A of adjustable flow plate, three 7B of adjustable flow plate and firm discharge plate are turned in riveting on three 6B
6, pass through pan head screw 8, plain washer 9 between two 6A of firm discharge plate, three 6B of firm discharge plate and turn over riveting nut 11 and fix, coiled hair
Screw 8 has gently tightened limition orientation effect, guarantees that adjustable flow plate 7, two 7A of adjustable flow plate and three 7B of adjustable flow plate can
To be moved in parallel on three 6B of firm discharge plate 6, two 6A of firm discharge plate and firm discharge plate.
Adjustable flow plate 7 in the structure, two 7A of adjustable flow plate, design has hand with a scale on three 7B of adjustable flow plate
Handle can be realized firm discharge plate 6, two 6A of firm discharge plate, three 6B of firm discharge plate and adjustable flow plate by stretching handle
7, the overlapping and dislocation of two 7A of adjustable flow plate, three 7B of adjustable flow plate, achievees the purpose that air quantity continuously adjusts, by recording hand
The position of handle high scale, determines firm discharge plate 6, two 6A of firm discharge plate, three 6B of firm discharge plate and adjustable flow plate 7, can
The relative position between two 7A of current plate, three 7B of adjustable flow plate is adjusted, the draught area for entering each electronic equipment is calculated.
Left side supporting plate 1 and right side supporting plate 5 are the support construction with reinforcing rib in the structure, can be pre- on two supporting plates
Mounting hole is stayed, the external installation mechanical interface of ventilation adapter is provided.
Air intake vent 3 is designed to separate removable structure in the structure, is customized design according to different wind regime pipelines, fits
With different types of wind regime equipment.
The present invention has the advantage that and the utility model has the advantages that the structure is realized using the unique double-deck current plate design not anti-
The ventilation quantity into equipment is continuously adjusted under the premise of dismounting electronic equipment again, primary handling can be realized flow resistance test and determine
The purpose of ventilation quantity can greatly improve the efficiency of flow resistance testing experiment；The structure uses U-shaped wind distributing groove+left and right supporting plate+upper cover
The main structure of plate, processing technology is good, easy for installation, and scalability is good, can meet various customization test demands；The structure is pre-
Separate removable air inlet is stayed, design can be customized according to different wind regime pipelines, be adapted to different types of wind regime equipment, it is general
Property is good.
Detailed description of the invention
Fig. 1 is a kind of ventilation adapter structure assembling schematic diagram；
Fig. 2 is a kind of ventilation adapter structure decomposition diagram.
Wherein, supporting plate, 2- wind distributing groove, 3- air intake vent, 4- upper cover plate, the right side 5- supporting plate, 6- firm discharge plate, 7- on the left of 1-
Adjustable flow plate, 6A- firm discharge plate two, 7A- adjustable flow plate two, 6B- firm discharge plate three, 7B- adjustable flow plate three, 8-
Pan head screw, 9- plain washer, 10- sunk screw, 11- turn over riveting nut
Specific embodiment
The present invention is described in more detail in following combination attached drawing.
A kind of ventilation adapter structure, for the distribution and adjusting of the forced air cooling air quantity to electronic equipment, by left side branch
Plate 1, wind distributing groove 2, air intake vent 3, upper cover plate 4 and right side supporting plate 5 are connected and fixed, and form the main structure of adapter；Gu
Constant current template 6 is fixed in upper cover plate 4, by the quantity and size of aperture on firm discharge plate 6 to the air quantity for entering wind distributing groove 2
It is allocated；Adjustable flow plate 7 covers on firm discharge plate 6, adjustable flow plate 7 can the translational motion on firm discharge plate 6,
By the overlapping and dislocation of adjustable flow plate 7 and firm discharge plate 6, realizes and continuously adjusted into electronic equipment air quantity.
A kind of ventilation adapter structure, the structure include left side supporting plate 1, wind distributing groove 2, air intake vent 3, upper cover plate 4, right side
Supporting plate 5, firm discharge plate 6, adjustable flow plate 7, two 6A of firm discharge plate, two 7A of adjustable flow plate, three 6B of firm discharge plate, can
It adjusts three 7B of current plate, pan head screw 8, plain washer 9, sunk screw 10 and turns over riveting nut 11.
Left side supporting plate 1 and right side supporting plate 5 are fixed at the both ends open of wind distributing groove 2, and upper cover plate 4 is fixed on wind distributing groove 2
At upper opening, air intake vent 3 is fixed on 2 side of wind distributing groove, provides the interface that wind regime enters adapter, and left side supporting plate 1 divides
It is connected and fixed between wind groove 2, air intake vent 3, upper cover plate 4 and right side supporting plate 5 with sunk screw 10, constitutes ventilation adapter main body knot
Structure.
The ventilation adapter structure can carry out the distribution and adjusting of forced air cooling air quantity to multiple electronic equipments simultaneously, on
The position of air inlet and quantity are customized according to the demand of the forced air cooling of practical electronic equipment in cover board 4, firm discharge plate 6
It is also customized according to the demand of practical electronic equipment forced air cooling with the size and number of adjustable flow plate 7.Attached drawing scheme is
Suitable for the adapter structure of three electronic equipment forced air coolings, further include two 6A of firm discharge plate, three 6B of firm discharge plate, can
Two 7A of current plate and three 7B of adjustable flow plate is adjusted, can simultaneously three electronic equipments be carried out with distribution and the tune of forced air cooling air quantity
Section.
According to the preliminary forced air cooling ventilation requirement of electronic equipment, three firm discharge adjustable plates, firm discharge tune are designed
It saves plate and uses the hardened structure of uniform pore openings, to reduce windage, air intake surface side carries out circular cone counterbore.Firm discharge plate 6, firm discharge
Riveting nut 11, adjustable flow plate 7, two 7A of adjustable flow plate, adjustable flow are turned in riveting on three 6B of two 6A of plate and firm discharge plate
Three 7B of plate and firm discharge plate 6, two 6A of firm discharge plate, pass through pan head screw 8,9 and of plain washer between three 6B of firm discharge plate
It is fixed to turn over riveting nut 11, pan head screw 8 has gently tightened limition orientation effect, guarantees adjustable flow plate 7, two 7A of adjustable flow plate
It can be moved in parallel on three 6B of firm discharge plate 6, two 6A of firm discharge plate and firm discharge plate with three 7B of adjustable flow plate.
According to actual tests mounting platform demand, it is logical that reserved suitable installation is designed on left side supporting plate 1 and right side supporting plate 5
Hole will entirely divulge information adapter fixed on test mounting platform with suitable screw.
According to practical wind regime pipeline requirement, air intake vent 3 is designed, wind regime pipeline is affixed on air intake vent 3, completed logical
Wind environment is built.
Mounting hole is designed according to electronic equipment installation requirements on upper cover plate 4, electronic equipment is installed on ventilation adapter
On cover board 4, it can start to test.By stretching adjustable flow plate 7, three 7B of two 7A of adjustable flow plate and adjustable flow plate in test
Upper handle realizes continuously adjusting for the vent flow for entering three electronic equipments, after finally determining pressure drop and ventilation quantity, record
The handle graduation position of three 7B of adjustable flow plate 7, two 7A of adjustable flow plate and adjustable flow plate passes through the opposite of two layers current plate
Position calculates the draught area for entering the cooling equipment of each target.
Embodiment one
A kind of ventilation adapter structure, structure include left side supporting plate 1, wind distributing groove 2, air intake vent 3, upper cover plate 4, right side supporting plate
5, firm discharge plate 6, adjustable flow plate 7, two 6A of firm discharge plate, two 7A of adjustable flow plate, three 6B of firm discharge plate, adjustable stream
Three 7B of template, pan head screw 8, plain washer 9, sunk screw 10 and turn over riveting nut 11.
Wind distributing groove 1 uses U-shaped Sheet Metal Part, thickness 2mm, interior flute length 350mm, wide 330mm, groove depth 99.5mm；
To symmetrical band reinforcing rib support construction, surrounding is machined with M2.5 threaded hole for left side supporting plate 1 and right side supporting plate 5, uses
Sunk screw 10 (GB68-M2.5x6-1Cr18Ni9Ti) is fixed on 2 left and right ends of wind distributing groove, left side supporting plate 1 and right side supporting plate 5
On be reserved with the through-hole of Φ 5.2mm everywhere, mounting hole spacing 386mmx150mm is provided and is realized that external install of ventilation adapter connects
Mouthful；
Air intake vent 3 uses annular flange structure, flange thickness 5mm, flange diameter Φ 80, is machined with M2.5 everywhere on ring flange
Air intake vent 3 is fixed on wind distributing groove side with sunk screw 10 by threaded hole, air intake vent internal diameter Φ 50mm, and outer diameter Φ 60mm can pacify
The standard air hose that internal diameter is Φ 60mm is filled, design has annular groove on air intake vent, for the fixed Gas inlet tube of clip；
Upper cover plate 4 uses slab construction, overall dimension 350mmx330mmx7mm, opens that there are three current plates in the middle part of upper cover plate
Counterbore is installed, outer pore size is respectively 266mmx134mm, 266mmx76mm, 266mmx65mm, and depth is 2mm, and inner hole is logical
Hole, size are respectively 250x118mm, 250mmx60mm, 250x49mm, and design has counterbore at 12 at left and right sides of upper cover plate top surface,
Bottom diameter Φ 2.7mm, counterbore Φ 5.4mmx90 °, the design of the other both sides of the face of upper cover plate 4 have M2.5 threaded hole at 14, upper cover
Plate 4 is fixed by sunk screw 10 and left side supporting plate 1, wind distributing groove 2 and right side supporting plate 5, constitutes ventilation adapter main body structure, on
According to the installation requirements of Electronic Design mounting bracket on cover board 4, design has M5 at 6 to install threaded hole；
According to the preliminary forced air cooling ventilation requirement of electronic equipment, three firm discharge adjustable plates, firm discharge tune are designed
It saves plate and uses the hardened structure of uniform pore openings, the overall dimension point of firm discharge adjustable plate 6, firm discharge plate 6A and firm discharge plate 6B
1mm (unilateral gap 0.5mm) not smaller than current plate mounting hole in upper cover plate 4；Firm discharge adjustable plate 6, firm discharge plate 6A
There is the ventilation hole (air intake surface counterbore Φ 6x90 °) of bottom outlet Φ 3 with uniform design on firm discharge plate 6B, hole array spacing is
10mmx10mm；Riveting installation 3 is turned in the middle part of firm discharge adjustable plate 6, firm discharge plate 6A and firm discharge plate 6B respectively and turns over riveting spiral shell
Mother 11；Firm discharge adjustable plate 6, firm discharge plate 6A and the design of firm discharge plate 6B surrounding have Φ 2.7mm counterbore at 10, with heavy
Firm discharge adjustable plate 6, firm discharge plate 6A and firm discharge plate 6B are installed in upper cover plate 4 by head screw 10；
Adjustable flow plate 7, adjustable flow plate 7A and adjustable flow plate 7B wind not Cai Yong and it is firm discharge adjustable plate 6, fixed
The hardened structure of even porous of current plate 6A identical size and hole location with firm discharge plate 6B, but need side stretching one with a scale
Handle, the item of 18mmx2.7mm at 3 is respectively designed in the middle part of adjustable flow plate 7, adjustable flow plate 7A and adjustable flow plate 7B
Adjustable flow plate 7, adjustable flow plate 7A and adjustable flow plate 7B are respectively fixed with three pan head screws 8 and plain washer 9 in shape hole
In on constant flow control plate 6, firm discharge plate 6A and firm discharge plate 6B, pan head screw 8 has gently tightened limition orientation effect,
Guarantee that adjustable flow plate 7, two 7A of adjustable flow plate and three 7B of adjustable flow plate can be in firm discharge plates 6, firm discharge plate two
It can be with free shift on three 6B of 6A and firm discharge plate.
The structure design and assembling that entire ventilation adapter is completed by above step, then will be whole by the screw of 4 M5
A ventilation adapter is fixed on test mounting platform, and wind regime pipeline is affixed on air intake vent 3, ventilated environment is completed
It builds.
Electronic equipment mounting bracket is installed on ventilation adapter upper cover plate 4 by 6 M5 screws, is inserted into three electronics
Equipment (generally PCM, ACE and FCM module) can start to test.By stretching adjustable flow plate 7, adjustable flow plate in test
Two 7A and adjustable flow plate three 7B upper handle realizes that the vent flow for entering three electronic equipments continuously adjusting, finally according to
After design requirement confirms pressure drop and ventilation quantity, the hand of record adjustable flow plate 7, three 7B of two 7A of adjustable flow plate and adjustable flow plate
Handle graduation position calculates the draught area for entering the cooling equipment of each target by the relative position of two layers of current plate.
Claims (8)
1. a kind of ventilation adapter structure, distribution and adjusting for electronic equipment forced air cooling intake, which is characterized in that institute
Stating structure includes left side supporting plate (1), wind distributing groove (2), air intake vent (3), upper cover plate (4), right side supporting plate (5), firm discharge plate
(6) and adjustable flow plate (7)；
Left side supporting plate (1) is the support construction with reinforcing rib, can cover the side end opening for closing wind distributing groove (2) through slot；
Wind distributing groove (2) is the structure that surface is provided with through slot, and through slot both ends and top all have opening；
Air intake vent (3) is an annular flange structure, is fixed on wind distributing groove (2) side, is the interface that wind regime enters adapter；
Upper cover plate (4) is a slab construction, and air inlet is provided on plate, and upper cover plate (4), which can cover, closes wind distributing groove (2) through slot
Upper opening, upper cover plate (4) is capable of providing the installation interface of firm discharge plate (6)；
Right side supporting plate (5) is the support construction with reinforcing rib, can cover the other side end opening for closing wind distributing groove (2) through slot；
Firm discharge plate (6) is a porous flat plate structure, and firm discharge plate (6) is fixed in the air inlet of upper cover plate (4), Gu
The quantity and size of aperture can be allocated the air quantity for entering wind distributing groove (2) on constant current template (6)；
Adjustable flow plate (7) is a porous flat plate structure, is covered on firm discharge plate (6), and adjustable flow plate (7) can be solid
Translational motion on constant current template (6) is realized by the overlapping and dislocation of adjustable flow plate (7) and firm discharge plate (6) to entrance
Electronic equipment air quantity continuously adjusts；
Left side supporting plate (1) and right side supporting plate (5) are fixed at the both ends open of wind distributing groove (2), and upper cover plate (4) is fixed on wind distributing groove
(2) at upper opening, air intake vent (3) is fixed on wind distributing groove (2) side, provides the interface that wind regime enters adapter, left
Collateral plate (1), wind distributing groove (2), air intake vent (3), upper cover plate (4) and right side supporting plate (5) are connected and fixed, and form adapter
Main structure；Firm discharge plate (6) is fixed in upper cover plate (4), passes through the quantity and size of aperture on firm discharge plate (6)
The air quantity for entering wind distributing groove (2) is allocated；Adjustable flow plate (7) covers on firm discharge plate (6), adjustable flow plate (7)
Can the translational motion on firm discharge plate (6), pass through the overlapping and dislocation of adjustable flow plate (7) and firm discharge plate (6), it is real
Now continuously adjusted into electronic equipment air quantity.
2. a kind of ventilation adapter structure according to claim 1, which is characterized in that in the structure left side supporting plate (1),
Wind distributing groove (2), air intake vent (3), upper cover plate (4) and the same specification of right side supporting plate (5) sunk screw (10) be connected and fixed
Together, the main structure for forming adapter greatly improves the assembly process process of total.
3. a kind of ventilation adapter structure according to claim 1, which is characterized in that the structure can be simultaneously to multiple
Electronic equipment carry out forced air cooling air quantity distribution and adjusting, wherein in upper cover plate (4) position of air inlet and quantity according to reality
The demand of the forced air cooling of border electronic equipment is customized, the size and number of firm discharge plate (6) and adjustable flow plate (7)
It is customized according to the demand of practical electronic equipment forced air cooling.
4. a kind of ventilation adapter structure according to claim 3, which is characterized in that the structure further includes firm discharge
Plate two (6A), firm discharge plate three (6B), adjustable flow plate two (7A) and adjustable flow plate three (7B), can be simultaneously to three electricity
Sub- equipment carries out the distribution and adjusting of forced air cooling air quantity.
5. a kind of ventilation adapter structure according to claim 4, which is characterized in that the firm discharge plate (6) is fixed
Current plate (6A) and firm discharge plate (6B) use the hardened structure of uniform pore openings, and to reduce windage, it is heavy that air intake surface side carries out circular cone
Hole, riveting nut (11), adjustable flow are turned in riveting on firm discharge plate (6), firm discharge plate (6A) and firm discharge plate (6B)
Plate (7), adjustable flow plate two (7A), adjustable flow plate three (7B) and firm discharge plate (6), are fixed firm discharge plate two (6A)
Pass through pan head screw (8), plain washer (9) between current plate three (6B) and turn over riveting nut (11) fixation, pan head screw (8) is gently twisted
Tightly play limition orientation, guarantee adjustable flow plate (7), adjustable flow plate two (7A) and adjustable flow plate three (7B) can be solid
It is moved in parallel on constant current template (6), firm discharge plate two (6A) and firm discharge plate three (6B).
6. a kind of ventilation adapter structure according to claim 4, which is characterized in that adjustable flow plate in the structure
(7), adjustable flow plate two (7A), design has handle with a scale on adjustable flow plate three (7B), can be real by stretching handle
Existing firm discharge plate (6), firm discharge plate two (6A), firm discharge plate three (6B) and adjustable flow plate (7), adjustable flow plate two
The overlapping and dislocation of (7A), adjustable flow plate three (7B), achieve the purpose that air quantity continuously adjusts, and pass through record handle high scale
Position determines firm discharge plate (6), firm discharge plate two (6A), firm discharge plate three (6B) and adjustable flow plate (7), adjustable
Relative position between current plate two (7A), adjustable flow plate three (7B) calculates the draught area for entering each electronic equipment.
7. a kind of ventilation adapter structure according to claim 1, which is characterized in that left side supporting plate (1) in the structure
Be the support construction with reinforcing rib with right side supporting plate (5), can on two supporting plates reserving installation hole, ventilation adapter is provided
The mechanical interface externally installed.
8. a kind of ventilation adapter structure according to claim 1, which is characterized in that air intake vent (3) is set in the structure
Separate removable structure is counted into, design is customized according to different wind regime pipelines, is adapted to different types of wind regime equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810827073.6A CN110494009A (en) | 2018-07-25 | 2018-07-25 | A kind of ventilation adapter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810827073.6A CN110494009A (en) | 2018-07-25 | 2018-07-25 | A kind of ventilation adapter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110494009A true CN110494009A (en) | 2019-11-22 |
Family
ID=68545533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810827073.6A Pending CN110494009A (en) | 2018-07-25 | 2018-07-25 | A kind of ventilation adapter structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN110494009A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587054A (en) * | 2020-06-24 | 2020-08-25 | 深圳绿色云图科技有限公司 | Flow adjusting device and liquid cooling rack |
| CN112371452A (en) * | 2020-11-04 | 2021-02-19 | 上海华力集成电路制造有限公司 | Air regulating device for semiconductor manufacturing process environment |
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| CN101995135A (en) * | 2010-10-28 | 2011-03-30 | 合肥美的荣事达电冰箱有限公司 | Air quantity regulation mechanism, air channel device and refrigeration equipment |
| CN204006544U (en) * | 2014-08-18 | 2014-12-10 | 株洲南车时代电气股份有限公司 | A kind of air quantity adjustment structure |
| WO2016197781A1 (en) * | 2016-01-19 | 2016-12-15 | 中兴通讯股份有限公司 | Stepless adjustable method and device for wind drag of air duct |
| CN106535567A (en) * | 2016-11-04 | 2017-03-22 | 中航光电科技股份有限公司 | Airborne electronic device integrated cooling system |
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- 2018-07-25 CN CN201810827073.6A patent/CN110494009A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995135A (en) * | 2010-10-28 | 2011-03-30 | 合肥美的荣事达电冰箱有限公司 | Air quantity regulation mechanism, air channel device and refrigeration equipment |
| CN204006544U (en) * | 2014-08-18 | 2014-12-10 | 株洲南车时代电气股份有限公司 | A kind of air quantity adjustment structure |
| WO2016197781A1 (en) * | 2016-01-19 | 2016-12-15 | 中兴通讯股份有限公司 | Stepless adjustable method and device for wind drag of air duct |
| CN106535567A (en) * | 2016-11-04 | 2017-03-22 | 中航光电科技股份有限公司 | Airborne electronic device integrated cooling system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587054A (en) * | 2020-06-24 | 2020-08-25 | 深圳绿色云图科技有限公司 | Flow adjusting device and liquid cooling rack |
| CN111587054B (en) * | 2020-06-24 | 2022-06-07 | 深圳绿色云图科技有限公司 | Flow adjusting device and liquid cooling rack |
| CN112371452A (en) * | 2020-11-04 | 2021-02-19 | 上海华力集成电路制造有限公司 | Air regulating device for semiconductor manufacturing process environment |
| CN112371452B (en) * | 2020-11-04 | 2022-03-18 | 上海华力集成电路制造有限公司 | Air regulating device for semiconductor manufacturing process environment |
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Application publication date: 20191122 |