CN109532400A - A kind of structure for reducing coach air conditioner vibration - Google Patents
A kind of structure for reducing coach air conditioner vibration Download PDFInfo
- Publication number
- CN109532400A CN109532400A CN201811598701.4A CN201811598701A CN109532400A CN 109532400 A CN109532400 A CN 109532400A CN 201811598701 A CN201811598701 A CN 201811598701A CN 109532400 A CN109532400 A CN 109532400A
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- rubber
- plate
- sleeve
- vibration
- iii
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Links
- 238000004378 air conditioning Methods 0.000 claims abstract description 33
- 238000013016 damping Methods 0.000 abstract description 4
- 239000003973 paint Substances 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
Abstract
The invention discloses a kind of structures for reducing coach air conditioner vibration, it is characterised in that: vibration-proof structure is provided between the coach roof and air-conditioning products bottom plate, the surrounding of air-conditioning products bottom plate is uniformly arranged in vibration-proof structure.Structure provided by the invention is applied to the vibration damping between air-conditioning products bottom plate and coach roof using rubber, plate, sleeve combination structure, it can be scratched to avoid roof paint layer, push up the problems such as rubber decrement is inconsistent, screw punctures rubber greatly, air-conditioning vibration is effectively reduced, improves coach air conditioner reliability and market user's experience.
Description
Technical field
The invention belongs to coach air conditioner fields, and in particular to a kind of structure for reducing coach air conditioner vibration.
Background technique
With the continuous improvement of people's environment, health perception, the comfort level and vibration characteristics of car are increasingly by people
Concern, higher noise and vibration not only generate pollution to ambient enviroment, while also endangering the health of driver and passenger.Competing
It strives on fierce bus market, improves coach air conditioner noise and level of vibration has become new focus of the competition and technology development side
To.Since bus coating is manual assembly, consistency is relatively difficult to guarantee, the vibration-proof structure between existing coach air conditioner and Che great Ding without
Method guarantees the frequency range for avoiding compressor of air conditioner normal work completely.
Existing coach air conditioner is mostly mounted on the big top of car, and rubber pad vibration damping is used between coach air conditioner and roof,
Manually rubber pad holes fastening is penetrated with screw after lifting air-conditioning to determine.The shock-absorbing mounting structure of existing coach air conditioner, mainly have with
Lower problem: 1, the consistency of manual assembly, rubber pad decrement is relatively difficult to guarantee, i.e., big with coach air conditioner after batch Product Assembly and vehicle
Rubber pad decrement between top is inconsistent, causes air-conditioning and sympathetic body oscillation；When 2, screw is urgent, rubber pad is easily subjected to displacement,
Sliding scratch vehicle paint；3, it after screw is squeezed into, due to vibration, is deformed after screw and rubber pad interaction or damage influence air-conditioning can
By property.
Summary of the invention
For above-mentioned the technical problems existing in the prior art, the object of the present invention is to provide one kind for reducing car sky
Adjust the structure of vibration.
The purpose of the present invention is what is be achieved through the following technical solutions.
A kind of structure for reducing coach air conditioner vibration, including car and air-conditioning products, the coach roof and air-conditioning
Vibration-proof structure is provided between product bottom plate, the surrounding of air-conditioning products bottom plate is uniformly arranged in vibration-proof structure.
The vibration-proof structure includes rubber I, sleeve weldering plate I, rubber II, pushes up rubber, sleeve weldering plate II, rubber III greatly
Weld plate III with sleeve, rubber I, sleeve weldering plate I, push up rubber greatly, sleeve weldering plate II, rubber III and sleeve weld plate III from
It is set gradually on down, the setting of rubber II is welded between plate I and sleeve weldering plate III in sleeve, and rubber II runs through from bottom to top to be subtracted
The lower section of air-conditioning products bottom plate is arranged in vibration structure, rubber I, sleeve weldering plate I and big top rubber, and sleeve welds plate II, rubber
III and sleeve weldering plate III top of air-conditioning products bottom plate is set, rubber II is above and below air-conditioning products bottom plate.
Sleeve weldering plate I and sleeve weldering II size of plate are identical, sleeve weldering plate I and sleeve weldering plate II be
Sleeve is set in the one side of plate.
The sleeve weldering plate III is to be provided with sleeve on the two sides of plate.
The rubber III is identical as the overall diameter of big top rubber and interior diameter size.
The interior diameter of the rubber II is as the overall diameter size that sleeve welds plate I and sleeve weldering plate III, rubber II
Overall diameter as the interior diameter size of big top rubber, sleeve weldering plate II and rubber III.
The invention has the benefit that compared with prior art, structure provided by the invention uses rubber, plate, sleeve
Composite structure is applied to the vibration damping between air-conditioning bottom plate and roof, can scratch to avoid roof paint layer, push up rubber decrement not greatly
Unanimously, screw punctures the problems such as rubber, and air-conditioning vibration is effectively reduced, and improves coach air conditioner reliability and market user's experience.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is structural exploded view of the invention.
In figure, 1 is rubber I, and 2 be sleeve weldering plate I, and 3 be rubber II, and 4 be big top rubber, and 5 be sleeve weldering plate II, 6
It is rubber III, 7 be sleeve weldering plate III, and 8 be air-conditioning products bottom plate.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of structure for reducing coach air conditioner vibration, vibration-proof structure setting in coach roof and
Between air-conditioning products bottom plate 8, air-conditioning products bottom plate 8 is the connecting plate for connecting air-conditioning products and coach roof, vibration-proof structure
The surrounding of air-conditioning products bottom plate is uniformly set.
Vibration-proof structure includes rubber I 1, sleeve weldering plate I 2, rubber II 3, big top rubber 4, sleeve weldering plate II 5, rubber
III 6 and sleeve weld plate III 7, sleeve welds plate I 2 and sleeve weldering II 5 size of plate is identical, and sleeve welds plate I 2 and sleeve weldering is flat
Plate II 5 is that sleeve is arranged in the one side of plate, and sleeve weldering plate III 7 is to be provided with sleeve on the two sides of plate.
Rubber III 6 is identical as the overall diameter of big top rubber 4 and interior diameter size, and interior diameter and the sleeve weldering of rubber II 3 are flat
For plate I 2 as the overall diameter size of sleeve weldering plate III 7, the overall diameter of rubber II 3 and big top rubber 4, sleeve weld plate II 5
As the interior diameter size of rubber III 6.
Rubber I 1, sleeve weldering plate I 2, big top rubber 4, sleeve weldering plate II 5, rubber III 6 and sleeve weld plate III 7 from
It is set gradually on down, the setting of rubber II 3 is welded between plate I 2 and sleeve weldering plate III 7 in sleeve, and rubber II 3 passes through from bottom to top
Vibration-proof structure is worn, the lower section of air-conditioning products bottom plate 8 is arranged in rubber I 1, sleeve weldering plate I 2 and big top rubber 4, and sleeve welds plate
II 5, the top of air-conditioning products bottom plate 8 is arranged in rubber III 6 and sleeve weldering plate III 7, and rubber II 3 runs through air-conditioning products bottom plate 8
Above and below.
In use, assembling rubber I 1, sleeve weldering plate I 2, rubber II 3, big above and below air-conditioning products bottom plate 8
It pushes up rubber 4, sleeve weldering plate II 5, rubber III 6 and sleeve and welds plate III 7, the air-conditioning products equipped with vibration-proof structure are lifted on visitor
On vehicle roof, it is bolted to connection.
Rubber I 1 is attached to coach roof position of mounting hole, and vibration damping while can protect coach roof paint layer not to be scratched；Set
Cylinder weldering I 2 material of plate is metal, is placed in I 1 surface of rubber, due to intensity height, can compress rubber I and prevent screw from puncturing rubber
Cementing component；Big top rubber 4 is inserted on the sleeve of sleeve weldering plate I 2, and is placed under air-conditioning products bottom plate 8, the vibration of landing low latitude tune
Dynamic effect.
There is the sandwich composite structure of sleeve weldering plate II 5, rubber III 6 and sleeve weldering plate III 7 on air-conditioning products bottom plate 8,
It prevents screw from puncturing rubber and reducing air-conditioning products back plate vibration, while power extra when assembly can also be buffered, make to push up rubber greatly
Backlog is consistent.
Other technologies are referring to the prior art.
The above is only the preferred embodiment of the present invention, is not limited to the technical solution, and should be referred to
Out, those skilled in the art can also make further improvement and change under the premise of technical solution of the present invention, this
A little improvement and change should be all included within the scope of protection of the present invention.
Claims (6)
1. a kind of structure for reducing coach air conditioner vibration, it is characterised in that: including car and air-conditioning products, the passenger car
It is provided with vibration-proof structure between top and air-conditioning products bottom plate (8), the surrounding of air-conditioning products bottom plate is uniformly arranged in vibration-proof structure.
2. the structure according to claim 1 for reducing coach air conditioner vibration, it is characterised in that: the vibration-proof structure packet
It includes rubber I (1), sleeve weldering plate I (2), rubber II (3), push up rubber (4), sleeve weldering plate II (5), rubber III (6) and set greatly
Cylinder weldering plate III (7), rubber I (1), sleeve weldering plate I (2), greatly push up rubber (4), sleeve weldering plate II (5), rubber III (6) and
Sleeve weldering plate III (7) is set gradually from below to up, and rubber II (3) setting welds plate III in sleeve weldering plate I (2) and sleeve
(7) between, rubber II (3) runs through vibration-proof structure from bottom to top, and rubber I (1), sleeve weldering plate I (2) He great Ding rubber (4) are set
The lower section in air-conditioning products bottom plate (8) is set, sleeve welds plate II (5), rubber III (6) and sleeve weldering plate III (7) and is arranged in sky
The top of product bottom plate (8) is adjusted, rubber II (3) is above and below air-conditioning products bottom plate (8).
3. the structure according to claim 2 for reducing coach air conditioner vibration, it is characterised in that: the sleeve welds plate
I (2) are identical with sleeve weldering plate II (5) size, and sleeve welds plate I (2) and sleeve weldering plate II (5) is the one side in plate
Upper setting sleeve.
4. the structure according to claim 3 for reducing coach air conditioner vibration, it is characterised in that: the sleeve welds plate
III (7) are to be provided with sleeve on the two sides of plate.
5. the structure according to claim 4 for reducing coach air conditioner vibration, it is characterised in that: the rubber III (6)
It is identical as the overall diameter of big top rubber (4) and interior diameter size.
6. the structure according to claim 5 for reducing coach air conditioner vibration, it is characterised in that: the rubber II (3)
Interior diameter and sleeve weldering plate I (2) and sleeve weldering plate III (7) overall diameter size as, the overall diameter of rubber II (3) and
Big top rubber (4), sleeve weldering plate II (5) are as the interior diameter size of rubber III (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811598701.4A CN109532400B (en) | 2018-12-26 | Structure for reducing vibration of air conditioner of passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811598701.4A CN109532400B (en) | 2018-12-26 | Structure for reducing vibration of air conditioner of passenger car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109532400A true CN109532400A (en) | 2019-03-29 |
| CN109532400B CN109532400B (en) | 2024-04-26 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604051A (en) * | 2020-12-09 | 2022-06-10 | 青岛海尔空调器有限总公司 | Parking air conditioner installation structure and installation method |
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|---|---|---|---|---|
| JPH09150738A (en) * | 1995-11-30 | 1997-06-10 | Nippon Sharyo Seizo Kaisha Ltd | Floor structure of railway rolling stock |
| JP2002303347A (en) * | 2002-01-31 | 2002-10-18 | Toyo Tire & Rubber Co Ltd | Vibration control device for automobile |
| JP2004286278A (en) * | 2003-03-20 | 2004-10-14 | Sanyo Electric Co Ltd | Compressor support device |
| US20060049562A1 (en) * | 2004-09-03 | 2006-03-09 | Oshkosh Truck Corporation | Mounting assembly |
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| JP2007308042A (en) * | 2006-05-19 | 2007-11-29 | West Japan Railway Co | Vibration-proof rubber support structure for rolling stock, and method for setting spring constant of vibration-proof rubber therein |
| CN201392053Y (en) * | 2009-03-06 | 2010-01-27 | 上海海立特种制冷设备有限公司 | Fixing frame for top-mounted horizontal type air-conditioning compressor in motor home |
| JP2010038243A (en) * | 2008-08-05 | 2010-02-18 | Bridgestone Corp | Vibration control device |
| CN201858979U (en) * | 2010-09-25 | 2011-06-08 | 中国航天科工集团第二研究院二一○所 | Vibration damper of laser gyroscopic inertia measuring device |
| CN204099489U (en) * | 2014-07-21 | 2015-01-14 | 北京自动化控制设备研究所 | A kind of falling-proof type vibration damping equipment |
| CN106994879A (en) * | 2017-05-17 | 2017-08-01 | 江苏国凯汽车部件有限公司 | Compact type vehicle-mounted top-mounted air conditioner |
| JP2017210997A (en) * | 2016-05-24 | 2017-11-30 | Nok株式会社 | Bracket vibration prevention support structure |
| CN209649991U (en) * | 2018-12-26 | 2019-11-19 | 郑州科林车用空调有限公司 | A kind of structure for reducing coach air conditioner vibration |
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|---|---|---|---|---|
| JPH09150738A (en) * | 1995-11-30 | 1997-06-10 | Nippon Sharyo Seizo Kaisha Ltd | Floor structure of railway rolling stock |
| JP2002303347A (en) * | 2002-01-31 | 2002-10-18 | Toyo Tire & Rubber Co Ltd | Vibration control device for automobile |
| JP2004286278A (en) * | 2003-03-20 | 2004-10-14 | Sanyo Electric Co Ltd | Compressor support device |
| US20060202400A1 (en) * | 2003-04-30 | 2006-09-14 | Fitzgerald Dermott J | Vibration-damping device |
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| US20060067838A1 (en) * | 2004-09-30 | 2006-03-30 | Caterpillar Inc. | Compressor mounting system |
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| JP2006300107A (en) * | 2005-04-15 | 2006-11-02 | Bridgestone Corp | Vibration-proofing device and its manufacturing method |
| JP2007239816A (en) * | 2006-03-07 | 2007-09-20 | Nok Corp | Cylindrical mount |
| JP2007308042A (en) * | 2006-05-19 | 2007-11-29 | West Japan Railway Co | Vibration-proof rubber support structure for rolling stock, and method for setting spring constant of vibration-proof rubber therein |
| JP2010038243A (en) * | 2008-08-05 | 2010-02-18 | Bridgestone Corp | Vibration control device |
| CN201392053Y (en) * | 2009-03-06 | 2010-01-27 | 上海海立特种制冷设备有限公司 | Fixing frame for top-mounted horizontal type air-conditioning compressor in motor home |
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| JP2017210997A (en) * | 2016-05-24 | 2017-11-30 | Nok株式会社 | Bracket vibration prevention support structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604051A (en) * | 2020-12-09 | 2022-06-10 | 青岛海尔空调器有限总公司 | Parking air conditioner installation structure and installation method |
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