CN109441998A - Vibration absorber and water cooler - Google Patents
Vibration absorber and water cooler Download PDFInfo
- Publication number
- CN109441998A CN109441998A CN201811413044.1A CN201811413044A CN109441998A CN 109441998 A CN109441998 A CN 109441998A CN 201811413044 A CN201811413044 A CN 201811413044A CN 109441998 A CN109441998 A CN 109441998A
- Authority
- CN
- China
- Prior art keywords
- vibration
- support
- damped component
- damping
- vibration absorber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000013016 damping Methods 0.000 claims abstract description 77
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 15
- 229910045601 alloy Inorganic materials 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 13
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 4
- 229910000896 Manganin Inorganic materials 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000002955 isolation Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations
Abstract
The invention 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 present invention 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 vibration absorber of the invention under conditions of meeting rigidity installation.
Description
Technical field
The present invention 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.
Summary of the invention
In order to solve the above-mentioned technical problem, it the invention discloses a kind of vibration absorber and water cooler, how solves full
Foot rigidity installation under conditions of, still can to unit carry out effective vibration isolation the problem of.
According to an aspect of the present invention, a kind of vibration absorber is disclosed, comprising: damping assembly, the damping assembly packet
The first vibration-damped component and the second vibration-damped component are included, first vibration-damped component is arranged on second vibration-damped component, and first vibration damping
The deformation space for absorbing vibration is formed between part and second vibration-damped component；First support, the first support are fixed at
On first vibration-damped component, the first support is connect with vibration object；Second support, the second support are fixed at described
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.
According to another aspect of the present invention, a kind of water cooler is disclosed, 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 present invention 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, and makes
Damping assembly forms damping structure, and the energy of vibration can be absorbed by the elastic deformation of the first vibration-damped component and the second vibration-damped component,
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, it is real
Showed rigid support, thus allow vibration absorber of the invention meet rigidity installation under conditions of, still can effectively every
Vibration.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the vibration absorber of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the water cooler of the embodiment of the present invention；；
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
Below with reference to embodiment, the present invention will be further described, but is not limited to the content on specification.
The invention discloses a kind of vibration absorbers, comprising: damping assembly 10, first support 20 and second support 30, vibration damping
Component 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 first
The deformation space 13 for absorbing vibration is formed between vibration-damped component 11 and the second vibration-damped component 12；First support 20 is fixed at first and subtracts
It shakes on part 11, first support 20 is connect with vibration object；Second support 30 is fixed on the second vibration-damped component 12, second support 30
It is connect with supporter.The present invention absorbs the shape of vibration by the way that the first vibration-damped component 11 is arranged on the second vibration-damped component 12 and is formed with
Emptying 13, so that damping assembly 10 is formed damping structure, the elastic shape of the first vibration-damped component 11 and the second vibration-damped component 12 can be passed through
Become the energy for absorbing vibration, to realize the effect of vibration damping, vibration isolation, the first support 20 and connection of vibration object are connected by setting
The second support 30 of supporter, realizes rigid support, so that vibration absorber of the invention be allow rigidly to install in satisfaction
Under the conditions of, it still being capable of effective vibration isolation.
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 present invention is by being arranged the first vibration-damped component 11 in the second vibration-damped component 12
The deformation space 13 for absorbing vibration is gone up and be formed with, so that damping assembly 10 is formed damping structure, the first vibration-damped component 11 can be passed through
Elastic deformation with the second vibration-damped component 12 absorbs the energy of vibration, to realize the effect of vibration damping, vibration isolation, passes through setting connection vibration
The first support 20 of object and the second support 30 for connecting supporter, realize rigid support, so that vibration damping of the invention be made to fill
Setting 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 present invention is by by two arcs
Shape plate is symmetrical arranged and is formed the deformation space 13 of intermediate engraved structure, can be realized small vertical dynamic stiffness and greatly lateral just
Degree can also prevent the lateral shaking of compressor while playing damping assembly optimal anti-vibration performance, can be made by being symmetrical arranged
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 hair
It is bright to be separately connected on two damping assemblies 10 in each group by 20 both ends of first support, so as to which preferably vibration is passed
It is delivered on damping assembly 10, improves 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 hair
It is bright to be separately connected on two damping assemblies 10 in each group by 30 both ends of second support, so as to which preferably vibration is passed
It is delivered on damping assembly 10, improves 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.
According to another aspect of the present invention, a kind of naval vessel water cooler is also disclosed, including above-mentioned vibration absorber.
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
It is arranged on heat exchanger 3 by wherein one group of vibration absorber 1, heat exchanger 3 is arranged by another group of vibration absorber 1 in supporting surface
On.Naval vessel water cooler of the invention, the oscillating load of compressor 3 pass through the vibration absorber that is attached thereto for the one of oscillating load
Portion of energy is converted to elastic energy of deformation, to distribute in the form of heat, achievees the purpose that vibration damping.Another part oscillating load
Continue to be passed down on another group of vibration absorber 1 by heat exchanger 2, another group of vibration absorber equally converts vibrational energy
It is dissipated for heat.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.Pass through setting support plate 32 and connection
Plate 31 can be further improved stability.
Obviously, above embodiment of the invention be only to clearly illustrate example of the present invention, and not be
Restriction to embodiments of the present invention.For those of ordinary skill in the art, on the basis of the above description also
It can make other variations or changes in different ways.Here all embodiments can not be exhaustive.It is all to belong to this
The obvious changes or variations that the technical solution of invention is extended out are still in the scope of protection of the present invention.
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 |
|---|---|---|---|
| CN201811413044.1A CN109441998A (en) | 2018-11-23 | 2018-11-23 | Vibration absorber and water cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811413044.1A CN109441998A (en) | 2018-11-23 | 2018-11-23 | Vibration absorber and water cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109441998A true CN109441998A (en) | 2019-03-08 |
Family
ID=65554863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811413044.1A Pending CN109441998A (en) | 2018-11-23 | 2018-11-23 | Vibration absorber and water cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109441998A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB232410A (en) * | 1924-04-22 | 1925-04-23 | Papst Hermann | Improvements in spring suspensions or shock absorbing devices |
| CN1187610A (en) * | 1996-12-27 | 1998-07-15 | 大宇电子株式会社 | Compressor fixture structure for refrigerator |
| US20070023984A1 (en) * | 2005-07-28 | 2007-02-01 | Hansen Bjarne D | Link device that is deformable in substantially one direction only |
| CN106089642A (en) * | 2016-08-01 | 2016-11-09 | 珠海格力电器股份有限公司 | Supporting structure and there is its air-conditioner |
| CN205897638U (en) * | 2016-08-16 | 2017-01-18 | 深圳市德尔制冷设备有限公司 | Box cold water machine |
| CN209430681U (en) * | 2018-11-23 | 2019-09-24 | 珠海格力电器股份有限公司 | Vibration absorber and water cooler |
-
2018
- 2018-11-23 CN CN201811413044.1A patent/CN109441998A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB232410A (en) * | 1924-04-22 | 1925-04-23 | Papst Hermann | Improvements in spring suspensions or shock absorbing devices |
| CN1187610A (en) * | 1996-12-27 | 1998-07-15 | 大宇电子株式会社 | Compressor fixture structure for refrigerator |
| US20070023984A1 (en) * | 2005-07-28 | 2007-02-01 | Hansen Bjarne D | Link device that is deformable in substantially one direction only |
| CN106089642A (en) * | 2016-08-01 | 2016-11-09 | 珠海格力电器股份有限公司 | Supporting structure and there is its air-conditioner |
| CN205897638U (en) * | 2016-08-16 | 2017-01-18 | 深圳市德尔制冷设备有限公司 | Box cold water machine |
| CN209430681U (en) * | 2018-11-23 | 2019-09-24 | 珠海格力电器股份有限公司 | Vibration absorber and water cooler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201246433Y (en) | Harmonic tremor peak-avoiding vibration damper | |
| CN103697241A (en) | Metal rubber-disc spring full metal composite hanging bracket for vibration isolation and impact resistance of pipeline | |
| CN103711990B (en) | For the metal-rubber-disc spring full-metallic three-dimensional compound support of vibration isolation of pipeline anti-impact | |
| US10046634B2 (en) | Engine mount structure | |
| CN108437828B (en) | Fuel cell damping device for fuel cell vehicle and fuel cell vehicle | |
| CN209430681U (en) | Vibration absorber and water cooler | |
| CN109441998A (en) | Vibration absorber and water cooler | |
| CN208919204U (en) | The tower tube vibration absorber and wind power generating set of wind power generating set | |
| CN201922875U (en) | Automobile suspension system and automobile | |
| CN108866944A (en) | A kind of washing machine vibration damping shock-absorbing means and roller washing machine | |
| CN2892927Y (en) | Dampening structure for suspension device | |
| CN202852317U (en) | Vibration damper and hanging device of air conditioning air channel | |
| CN207648404U (en) | A kind of damping chassis | |
| CN209512242U (en) | Vibration absorber and air-conditioner set | |
| CN106678266A (en) | Fan shock absorber | |
| CN212717753U (en) | Automobile dynamic vibration absorber | |
| CN205806323U (en) | A kind of air compressor machine shock-damping structure | |
| CN209819023U (en) | Multi-direction shock-absorbing anti-seismic supporting and hanging mechanism device | |
| CN209245145U (en) | Vibration absorber and water chiller | |
| RU2662353C1 (en) | Spatial vibration isolator of frame type | |
| CN208046373U (en) | A kind of electromechanics Multistage damping device | |
| CN109186133A (en) | Damping frame and water cooler | |
| CN205841598U (en) | Combined vibration-damping mounting structure | |
| CN209274347U (en) | A kind of device of stationary engine | |
| CN219014594U (en) | Dehumidifier mounting bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |