CN204164259U - A kind of air conditioning shock-proof device - Google Patents
A kind of air conditioning shock-proof device Download PDFInfo
- Publication number
- CN204164259U CN204164259U CN201420579726.0U CN201420579726U CN204164259U CN 204164259 U CN204164259 U CN 204164259U CN 201420579726 U CN201420579726 U CN 201420579726U CN 204164259 U CN204164259 U CN 204164259U
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- China
- Prior art keywords
- piston
- damping
- shell
- rubber pad
- damping spring
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Abstract
The utility model discloses a kind of air conditioning shock-proof device, comprise cylinder blanket, the internal diameter of described shell is 5-8cm, and the height of described shell is 15-30cm, is provided with damping spring in described shell, the two ends of described damping spring are arranged with piston, described damping spring two ends are provided with rubber pad, and the diameter of described piston equals the internal diameter of shell, and described piston is provided with hydraulically extensible bar, described piston is arranged with two grooves, in groove, is provided with the track preventing piston from rotating.The utility model substantially improves damping effect, and the two ends up and down of spring are respectively equipped with rubber pad, utilize the damping capacity of rubber pad, effectively reduce vibration transmissibility, improve vibration scale-up problem to a great extent, adopt bipolar damping simultaneously, such damping effect is better.
Description
Technical field
The utility model relates to a kind of damping device, particularly a kind of air conditioning shock-proof device.
Background technique
Current air conditioner support, scarcely be provided with damping device, reckon without air conditioner and vibrate the influence of noise brought, the noise that the vibration of air conditioner produces brings uneasiness, even affect rest, therefore, some air conditioner support has padded block Rubber shock-absorbing pad to reduce the generation of noise, but the damping effect of rubber pad not obvious.
Model utility content
The utility model is in order to solve the problem of prior art, provide a kind of air conditioning shock-proof device, substantially improve damping effect, and the two ends up and down of spring are respectively equipped with rubber pad, utilize the damping capacity of rubber pad, effectively reduce vibration transmissibility, improve vibration scale-up problem to a great extent, adopt bipolar damping, such damping effect is better simultaneously.
For achieving the above object, the technical solution adopted in the utility model is: a kind of air conditioning shock-proof device, comprise cylinder blanket, the internal diameter of described shell is 5-8cm, the height of described shell is 15-30cm, damping spring is provided with in described shell, the two ends of described damping spring are arranged with piston, described damping spring two ends are provided with rubber pad, the diameter of described piston equals the internal diameter of shell, described piston is provided with hydraulically extensible bar, described piston is arranged with two grooves, is provided with the track preventing piston from rotating in groove.
As preferably, the bottom of described hydraulically extensible bar is fixedly connected with piston.
As preferably, the spring ratio of described damping spring increases toward two ends gradually from middle beginning.
The spring ratio of the utility model damping spring increases toward two ends gradually from middle beginning, substantially improve damping effect, and the two ends up and down of spring are respectively equipped with rubber pad, utilize the damping capacity of rubber pad, effectively reduce vibration transmissibility, improve vibration scale-up problem to a great extent.Especially phenyl siloxane rubber pad can be adopted, because it has, natural frequency is low, the advantages such as little, the reduction of medium-high frequency acceleration is very fast are amplified in resonance, in whole frequency range, all have good damping effect, adopt bipolar damping simultaneously, such damping effect is better.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Embodiment
The utility model is described in detail, illustrative examples wherein and illustrate and be only used for explaining the utility model below in conjunction with accompanying drawing and specific embodiment, but not as to restriction of the present utility model.
As shown in Figure 1, a kind of air conditioning shock-proof device described in the utility model, comprise cylinder blanket 1, the internal diameter of described shell 1 is 5-8cm, the height of described shell 1 is 15-30cm, damping spring 2 is provided with in described shell 1, the two ends of described damping spring 2 are arranged with piston 3, described damping spring 2 two ends are provided with rubber pad, the diameter of described piston 3 equals the internal diameter of shell 1, described piston 3 is provided with hydraulically extensible bar 4, described piston 3 is arranged with two grooves 5, is provided with the track 6 preventing piston 3 from rotating in groove 5.
The bottom of described hydraulically extensible bar 4 is fixedly connected with piston 3.
The spring ratio of described damping spring increases toward two ends gradually from middle beginning.
Wherein, described hydraulically extensible bar 4 is connected with hydraulic press, and described hydraulic press is provided with switch, and described switch is by being wirelessly connected with remote control unit.
This concrete spring ratio implementing damping spring increases toward two ends gradually from middle beginning, substantially improve damping effect, and the two ends up and down of spring are respectively equipped with rubber pad, utilize the damping capacity of rubber pad, effectively reduce vibration transmissibility, improve vibration scale-up problem to a great extent.Especially phenyl siloxane rubber pad can be adopted, because it has, natural frequency is low, the advantages such as little, the reduction of medium-high frequency acceleration is very fast are amplified in resonance, in whole frequency range, all have good damping effect, adopt bipolar damping simultaneously, such damping effect is better.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an air conditioning shock-proof device, comprise cylinder blanket (1), it is characterized in that, the internal diameter of described shell (1) is 5-8cm, the height of described shell (1) is 15-30cm, damping spring (2) is provided with in described shell (1), the two ends of described damping spring (2) are arranged with piston (3), described damping spring (2) two ends are provided with rubber pad, the diameter of described piston (3) equals the internal diameter of shell (1), described piston (3) is provided with hydraulically extensible bar (4), described piston (3) is arranged with two grooves (5), the track (6) preventing piston (3) from rotating is provided with in groove (5).
2. a kind of air conditioning shock-proof device according to claim 1, is characterized in that, the bottom of described hydraulically extensible bar (4) is fixedly connected with piston (3).
3. a kind of air conditioning shock-proof device according to claim 1, is characterized in that, the spring ratio of described damping spring increases toward two ends gradually from middle beginning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579726.0U CN204164259U (en) | 2014-10-09 | 2014-10-09 | A kind of air conditioning shock-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579726.0U CN204164259U (en) | 2014-10-09 | 2014-10-09 | A kind of air conditioning shock-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164259U true CN204164259U (en) | 2015-02-18 |
Family
ID=52537949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420579726.0U Expired - Fee Related CN204164259U (en) | 2014-10-09 | 2014-10-09 | A kind of air conditioning shock-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289195A (en) * | 2017-07-12 | 2017-10-24 | 安徽大地环保科技有限公司 | A kind of support of pipelines device |
| CN108295570A (en) * | 2018-04-06 | 2018-07-20 | 芜湖乐知智能科技有限公司 | A kind of highway air-treatment purifier and its purification method |
-
2014
- 2014-10-09 CN CN201420579726.0U patent/CN204164259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289195A (en) * | 2017-07-12 | 2017-10-24 | 安徽大地环保科技有限公司 | A kind of support of pipelines device |
| CN108295570A (en) * | 2018-04-06 | 2018-07-20 | 芜湖乐知智能科技有限公司 | A kind of highway air-treatment purifier and its purification method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |