CN209430681U - Vibration absorber and water cooler - Google Patents
Vibration absorber and water cooler Download PDFInfo
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- CN209430681U CN209430681U CN201821950891.7U CN201821950891U CN209430681U CN 209430681 U CN209430681 U CN 209430681U CN 201821950891 U CN201821950891 U CN 201821950891U CN 209430681 U CN209430681 U CN 209430681U
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- vibration
- support
- damped component
- damping
- vibration absorber
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Abstract
The utility model discloses a kind of vibration absorber and water coolers, vibration absorber includes: damping assembly, the damping assembly includes the first vibration-damped component and the second vibration-damped component, the first vibration-damped component setting is formed with the deformation space for absorbing vibration on second vibration-damped component, and between first vibration-damped component and second vibration-damped component；First support, the first support are fixed on first vibration-damped component, and the first support is connect with vibration object；Second support, the second support are fixed on second vibration-damped component, and the second support is connect with supporter.The utility model absorbs the deformation space of vibration by the way that the first vibration-damped component is arranged on the second vibration-damped component and is formed with, to realize the effect of vibration damping, vibration isolation, the first support of vibration object is connected by setting and connects the second support of supporter, realize rigid support, it, still being capable of effective vibration isolation to allow the vibration absorber of the utility model under conditions of meeting rigidity installation.
Description
Technical field
The utility model relates to water cooler technical fields, and in particular to a kind of vibration absorber and water cooler.
Background technique
The vibration values of naval vessel water cooler installation under-chassis belong to the important performance assessment criteria of military equipment.Unit is usually the bottom of by
The structures such as seat, case tube heat exchanger, compressor are assembled from bottom to top, wherein installation under-chassis is distributed on pedestal.This structure
Feature determines that case tube heat exchanger structure is that most important vibration is transmitted between compressor (vibration source) and installation point (vibration examination point)
Path.Therefore, in order to reduce the vibration of under-chassis position, optimal isolation scheme be simultaneously between compressor and the hot device of package pipe,
Vibration Absorbing System Design is carried out between case tube heat exchanger and understructure, still, mounting dampers will lead between case tube heat exchanger and pedestal
The stability problem of entire unit.
Utility model content
In order to solve the above-mentioned technical problem, the utility model discloses a kind of vibration absorber and water coolers, and how is solution
Meet rigidity installation under conditions of, still can to unit carry out effective vibration isolation the problem of.
One aspect according to the present utility model discloses a kind of vibration absorber, comprising: damping assembly, the vibration damping group
Part includes the first vibration-damped component and the second vibration-damped component, and first vibration-damped component is arranged on second vibration-damped component, and described first
The deformation space for absorbing vibration is formed between vibration-damped component and second vibration-damped component；First support, the first support fixation are set
It sets on first vibration-damped component, the first support is connect with vibration object；Second support, the second support are fixed at
On second vibration-damped component, the second support is connect with supporter.
Further, first vibration-damped component is arcuate structure, and the first support is connect with first vibration-damped component, institute
The link position for stating first support is located at the arc convex position that the arcuate structure is corresponded on first vibration-damped component.
Further, second vibration-damped component is arcuate structure, and the second support is connect with second vibration-damped component, institute
The link position for stating second support is located at the arc convex position for corresponding to the arcuate structure on second vibration-damped component.
Further, first vibration-damped component and/or second vibration-damped component are arc panel.
Further, first vibration-damped component and second vibration-damped component are symmetrical arranged.
Further, the damping assembly is at least one set, and damping assembly described in every group includes two damping assemblies,
Two damping assemblies in every group are oppositely arranged, and two in the every group damping assembly is to be obliquely installed, and every group
In two damping assemblies first end it is close to each other setting, second end be located remotely from each other setting.
Further, the both ends of the first support are separately connected on two damping assemblies in each group.
Further, the both ends of the second support are separately connected on two damping assemblies in each group.
Further, the material of first support and/or second support is damping alloy.
Further, the material of the damping assembly includes any of the following or various material: spring steel, damping are closed
Gold.
Further, the damping alloy includes any of the following or various material: ferrous alloy or manganin.
Other side according to the present utility model discloses a kind of water cooler, including above-mentioned vibration absorber.
Further, the vibration absorber is arranged in the vibration transfer path of the water cooler.
Further, the water cooler further includes compressor and heat exchanger, and the vibration absorber is two groups, the compression
Machine is arranged on the heat exchanger by wherein vibration absorber described in one group, and the heat exchanger passes through vibration absorber described in another group
Setting is on the support surface.
Further, the arc to match with the outer cover of heat exchanger is provided in the first support of the vibration absorber
Slot, the heat exchanger are connected at the arc groove location of the first support.
The utility model absorbs the deformation sky of vibration by the way that the first vibration-damped component is arranged on the second vibration-damped component and is formed with
Between, so that damping assembly is formed damping structure, vibration can be absorbed by the elastic deformation of the first vibration-damped component and the second vibration-damped component
Energy connects the first support for vibrating object and second that connects supporter by setting to realize the effect of vibration damping, vibration isolation
Frame realizes rigid support, to allow the vibration absorber of the utility model under conditions of meeting rigidity installation, still can
Enough effective vibration isolation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the vibration absorber of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the water cooler of the utility model embodiment；
Legend: 1, vibration absorber；2, compressor；3, heat exchanger；10, damping assembly；11, the first vibration-damped component；12, second subtracts
Shake part；13, deformation space；20, first support；30, second support；31, connecting plate；32, support plate.
Specific embodiment
The utility model is described further below with reference to embodiment, but is not limited to the content on specification.
The utility model discloses a kind of vibration absorbers, comprising: damping assembly 10, first support 20 and second support 30,
Damping assembly 10 includes the first vibration-damped component 11 and the second vibration-damped component 12, and the first vibration-damped component 11 is arranged on the second vibration-damped component 12, and
The deformation space 13 for absorbing vibration is formed between first vibration-damped component 11 and the second vibration-damped component 12；First support 20 is fixed at
On one vibration-damped component 11, first support 20 is connect with vibration object；Second support 30 is fixed on the second vibration-damped component 12, and second
Frame 30 is connect with supporter.First vibration-damped component 11 by being arranged on the second vibration-damped component 12 and being formed with absorption by the utility model
The deformation space 13 of vibration makes damping assembly 10 form damping structure, can pass through the first vibration-damped component 11 and the second vibration-damped component 12
Elastic deformation absorb vibration energy, to realize the effect of vibration damping, vibration isolation, pass through setting connection vibration object first support 20
And the second support 30 of connection supporter, rigid support is realized, to allow the vibration absorber of the utility model full
It, still being capable of effective vibration isolation under conditions of foot rigidity installation.
Present embodiment discloses a kind of vibration absorbers for naval vessel water cooler, including damping assembly 10, first support
20 and second support 30, damping assembly 10 includes the first vibration-damped component 11 and the second vibration-damped component 12, and the setting of the first vibration-damped component 11 is the
The deformation space 13 for absorbing vibration is formed on two vibration-damped components 12, and between the first vibration-damped component 11 and the second vibration-damped component 12；First
Frame 20 is fixed on the first vibration-damped component 11, and first support 20 is connect with vibration object；Second support 30 is fixed at second
On vibration-damped component 12, second support 30 is connect with supporter.The utility model is by being arranged the first vibration-damped component 11 in the second vibration damping
On part 12 and it is formed with the deformation space 13 for absorbing vibration, so that damping assembly 10 is formed damping structure, the first vibration damping can be passed through
The elastic deformation of part 11 and the second vibration-damped component 12 absorbs the energy of vibration, to realize the effect of vibration damping, vibration isolation, is connected by setting
It connects the first support 20 of vibration object and connects the second support 30 of supporter, realize rigid support, to keep this practical new
The vibration absorber of type can be under conditions of meeting rigidity installation, still can be to the effective vibration isolation of unit.
In the above-described embodiments, the first vibration-damped component 11 is arcuate structure, and first support 20 is connect with the first vibration-damped component 11, the
The link position of one bracket 20 is located at the arc convex position that arcuate structure is corresponded on the first vibration-damped component 11.Since arcuate structure is scratched
Degree is maximum, to keep the structural damping of the first vibration-damped component 11 higher, effectiveness in vibration suppression is more preferable.
In the above-described embodiments, the second vibration-damped component 12 is arcuate structure, and second support 30 is connect with the second vibration-damped component 12, the
The link position of two brackets 30 is located at the arc convex position for corresponding to arcuate structure on the second vibration-damped component 12.Due to arcuate structure
Amount of deflection is maximum, to keep the structural damping of the second vibration-damped component 12 higher, effectiveness in vibration suppression is more preferable.
In the above-described embodiments, the first vibration-damped component 11 and/or the second vibration-damped component 12 are arc panel.Pass through the first vibration-damped component 11
And/or second vibration-damped component 12 can improve structural damping to greatest extent, to further increase vibration damping, vibration isolating effect.
In the above-described embodiments, the first vibration-damped component 11 and the second vibration-damped component 12 are symmetrical arranged.The utility model is by by two
A arc panel is symmetrical arranged and is formed the deformation space 13 of intermediate engraved structure, can be realized small vertical dynamic stiffness and big
Lateral rigidity can also prevent the lateral shaking of compressor while playing damping assembly optimal anti-vibration performance, by being symmetrical arranged
Can make vibrational energy just be converted into elastic deformation, to improve the effectiveness in vibration suppression of damping frame.
In the above-described embodiments, damping assembly 10 is at least one set, and every group of damping assembly 10 includes two damping assemblies 10,
Two damping assemblies 10 in every group are oppositely arranged, and two in every group damping assembly 10 is to be obliquely installed, in every group
The setting close to each other of the first end of two damping assemblies 10, second end are located remotely from each other setting.It, can be with by the way of being obliquely installed
Effectively reduce the space occupancy rate of entire vibration absorber.
In the above-described embodiments, the both ends of first support 20 are separately connected on two damping assemblies 10 in each group.This reality
It is separately connected on two damping assemblies 10 in each group with novel by 20 both ends of first support, so as to will preferably shake
It is dynamic to be transmitted on damping assembly 10, improve vibration damping, vibration isolating effect.
In the above-described embodiments, the both ends of second support 30 are separately connected on two damping assemblies 10 in each group.This reality
It is separately connected on two damping assemblies 10 in each group with novel by 30 both ends of second support, so as to will preferably shake
It is dynamic to be transmitted on damping assembly 10, improve vibration damping, vibration isolating effect.
In the above-described embodiments, the material of first support 20 and/or second support 30 is damping alloy.Damping alloy includes
Any one or more material below: ferrous alloy or manganin.Damp alloy material has more excellent in contrast to common iron
Damping effect, can further be promoted every vibration isolating effect.
In the above-described embodiments, the material of damping assembly 10 includes any of the following or various material: spring steel, damping
Alloy.Damping alloy includes any of the following or various material: ferrous alloy or manganin.Damp alloy material in contrast to
Common iron has more preferably damping effect, can further be promoted every vibration isolating effect.
Other side according to the present utility model also discloses a kind of naval vessel water cooler, fills including above-mentioned vibration damping
It sets.
In the above-described embodiments, vibration absorber is arranged in the vibration transfer path of water cooler.By by vibration absorber
It is arranged in vibration transfer path, can effectively improve effectiveness in vibration suppression.
In the above-described embodiments, water cooler further includes compressor 2 and heat exchanger 3, and vibration absorber 1 is two groups, compressor
2 are arranged on heat exchanger 3 by wherein one group of vibration absorber 1, and heat exchanger 3 is arranged by another group of vibration absorber 1 in supporting surface
On.The naval vessel water cooler of the utility model, the oscillating load of compressor 3 pass through the vibration absorber that is attached thereto for oscillating load
Part energy be converted to elastic energy of deformation, to distribute in the form of heat, achieve the purpose that vibration damping.Another part vibration
Load continues to be passed down on another group of vibration absorber 1 by heat exchanger 2, and another group of vibration absorber is equally by vibrational energy
Heat is converted into dissipate.The final effect for realizing twin-stage vibration damping.
In the above-described embodiments, the arc to match with 3 shell of heat exchanger is provided in the first support 20 of vibration absorber 1
Slot, heat exchanger 3 are connected at the arc groove location of first support 20.It can preferably be connect with heat exchanger 3 by the way that arc groove is arranged
Touching improves stability.Second support 30 includes: connecting plate 31 and support plate 32, and connecting plate 31 is connected with damping assembly 10；Support
Plate 32 is connected with connecting plate 31, and support plate 32 with supporting surface or compressor 2 for connecting.By setting support plate 32 and even
Fishplate bar 31 can be further improved stability.
Obviously, the above embodiment of the utility model is merely examples for clearly illustrating the present invention,
And it is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, it is stated upper
It can also be made other variations or changes in different ways on the basis of bright.Here all embodiments can not be given thoroughly
It lifts.It is all to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
Protection scope column.
Claims (15)
1. a kind of vibration absorber characterized by comprising
Damping assembly (10), the damping assembly (10) include the first vibration-damped component (11) and the second vibration-damped component (12), described first
Vibration-damped component (11) is arranged on second vibration-damped component (12), and first vibration-damped component (11) and second vibration-damped component (12)
Between be formed with absorb vibration deformation space (13)；
First support (20), the first support (20) are fixed on first vibration-damped component (11), the first support
(20) it is connect with vibration object；
Second support (30), the second support (30) are fixed on second vibration-damped component (12), the second support
(30) it is connect with supporter.
2. vibration absorber according to claim 1, which is characterized in that
First vibration-damped component (11) is arcuate structure, and the first support (20) connect with first vibration-damped component (11), institute
The link position for stating first support (20) is located at the arc convex position that the arcuate structure is corresponded on first vibration-damped component (11)
It sets.
3. vibration absorber according to claim 1, which is characterized in that
Second vibration-damped component (12) is arcuate structure, and the second support (30) connect with second vibration-damped component (12), institute
The link position for stating second support (30) is located at the arc convex position that the arcuate structure is corresponded on second vibration-damped component (12)
Set place.
4. vibration absorber according to claim 1, which is characterized in that
First vibration-damped component (11) and/or second vibration-damped component (12) are arc panel.
5. vibration absorber according to claim 1, which is characterized in that
First vibration-damped component (11) and second vibration-damped component (12) are symmetrical arranged.
6. vibration absorber according to claim 2, which is characterized in that
The damping assembly (10) is at least one set, and damping assembly described in every group (10) includes two damping assemblies (10),
Two damping assemblies (10) in every group are oppositely arranged, and two in the every group damping assembly (10) is that inclination is set
It sets, the setting close to each other of the first end of two in the every group damping assembly (10), second end are located remotely from each other setting.
7. vibration absorber according to claim 6, which is characterized in that the both ends of the first support (20) are connected to
In every group on two damping assemblies (10).
8. vibration absorber according to claim 6, which is characterized in that the both ends of the second support (30) are connected to
In every group on two damping assemblies (10).
9. vibration absorber according to claim 1, which is characterized in that first support (20) and/or second support (30)
Material is damping alloy.
10. vibration absorber according to claim 1, which is characterized in that
The material of the damping assembly (10) includes any of the following or various material: spring steel, damping alloy.
11. vibration absorber according to claim 9 or 10, which is characterized in that
The damping alloy includes any of the following or various material: ferrous alloy or manganin.
12. a kind of water cooler, which is characterized in that including vibration absorber described in any one of claims 1 to 11.
13. water cooler according to claim 12, which is characterized in that
The vibration absorber is arranged in the vibration transfer path of the water cooler.
14. water cooler according to claim 12, which is characterized in that the water cooler further include compressor (2) and
Heat exchanger (3), the vibration absorber (1) are two groups, and the compressor (2) is arranged by wherein vibration absorber described in one group (1)
On the heat exchanger (3), the heat exchanger (3) is arranged on the support surface by vibration absorber (1) described in another group.
15. water cooler according to claim 14, which is characterized in that
The arc groove to match with the heat exchanger (3) shell, institute are provided in the first support (20) of the vibration absorber (1)
Heat exchanger (3) is stated to be connected at the arc groove location of the first support (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950891.7U CN209430681U (en) | 2018-11-23 | 2018-11-23 | Vibration absorber and water cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950891.7U CN209430681U (en) | 2018-11-23 | 2018-11-23 | Vibration absorber and water cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209430681U true CN209430681U (en) | 2019-09-24 |
Family
ID=67968636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821950891.7U Active CN209430681U (en) | 2018-11-23 | 2018-11-23 | Vibration absorber and water cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209430681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441998A (en) * | 2018-11-23 | 2019-03-08 | 珠海格力电器股份有限公司 | Vibration absorber and water cooler |
-
2018
- 2018-11-23 CN CN201821950891.7U patent/CN209430681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441998A (en) * | 2018-11-23 | 2019-03-08 | 珠海格力电器股份有限公司 | Vibration absorber and water cooler |
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