CN208718872U - Vibration damping member and compressor - Google Patents
Vibration damping member and compressor Download PDFInfo
- Publication number
- CN208718872U CN208718872U CN201821304166.2U CN201821304166U CN208718872U CN 208718872 U CN208718872 U CN 208718872U CN 201821304166 U CN201821304166 U CN 201821304166U CN 208718872 U CN208718872 U CN 208718872U
- Authority
- CN
- China
- Prior art keywords
- vibration
- damping
- compressor
- damping sheet
- supporting element
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 title claims abstract description 130
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000005489 elastic deformation Effects 0.000 claims description 5
- 230000035939 shock Effects 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Compressor (AREA)
Abstract
The utility model discloses a damping part and compressor, damping part for the compressor damping, include: a support for supporting the compressor; the vibration reduction sheet is arranged on the supporting piece, and the vibration reduction sheet is connected with the compressor and absorbs the vibration of the compressor. The utility model discloses a shock attenuation part sets up the damping piece on support piece, makes the compressor directly be connected with the damping piece to be connected with support piece through the damping piece is indirect, because the compressor is direct to be connected with the damping piece, there is not the clearance, consequently, can realize zonulae occludens between compressor and shock attenuation part.
Description
Technical field
The utility model relates to Compressor Technology fields, and in particular to a kind of damping means and compressor.
Background technique
In air conditioner, in order to reduce influence of compressor itself vibration to complete machine oscillation, noise, it usually needs pressing
Shock absorption footpad is installed in the fixed position of contracting machine, wherein based on rubber mat.As shown in Figure 1, existing shock absorption footpad 1 is usually set in
On fixing bolt 2,2 both ends of fixing bolt are directly connected on compressor housing 3 and mounting bracket 4, are pressing the setting of shock absorption footpad 1
Between contracting casing body 3 and mounting bracket 4, to play damping effect.Existing shock absorption footpad 1 is imitated to obtain better vibration damping
Fruit, shock absorption footpad 1 can deliberately reserve certain gap 5 in design with fixing bolt, avoid vibration of compressor from shock absorption footpad 1
Top passes to fixing bolt 2, then is transferred to mounting bracket 4 by fixing bolt 2, and then reach in complete machine.Although this design
It can be avoided the appearance of short-circuit conditions in Vibration Absorbing System Design, but due to the presence in gap 5, compressor and vibration-proof structure part can be made to connect
Connect not close, in air-conditioning products transport or other more severe operating conditions, it is excessive to easily cause compressor amplitude of fluctuation, very
It may cause compressor piping fracture.
Utility model content
In order to solve the above-mentioned technical problem, the utility model discloses a kind of damping means and compressors, solve existing
Compressor connect untight problem with vibration-proof structure in technology.
One aspect according to the present utility model discloses a kind of damping means, is used for compressor vibration damping, comprising: support
Part, the supporting element are used to support the compressor；Vibration-damping sheet, the vibration-damping sheet are arranged on the supporting element, the vibration damping
Piece connect with the compressor and absorbs the vibration of the compressor.
Further, the vibration-damping sheet is multiple, and multiple vibration-damping sheets are stacked on the supporting element, and all described
Vibration-damping sheet is connect with the supporting element.
Further, the quantity of the vibration-damping sheet can be set as preset quantity according to the specification of the compressor.
Further, the thickness of the vibration-damping sheet can be set as preset value according to the specification of the compressor.
Further, the vibration-damping sheet is butterfly spring.
Further, the engraved structure for changing its rigidity is provided on the vibration-damping sheet.
Further, the engraved structure is helical form.
Further, the supporting element is support column, and the vibration-damping sheet is arranged on the end face of the support column, and described
It is fluted that the setting of vibration-damping sheet elastic deformation position is corresponded on the end face of support column, the groove is used to avoid the vibration damping
Piece.
Further, the damping means further include: compressing member, the compressing member is arranged on supporting element, and the pressure
It is formed between tight part and the supporting element and compresses space, the vibration-damping sheet part is located in the compression space, and the vibration-damping sheet is logical
The compressing member is crossed to be fixed on the supporting element.
Further, the damping means further include: connecting column, one end of the connecting column connect with the vibration-damping sheet,
The other end with the compressor for connecting.
Further, the connecting column is connected to the middle part of the vibration-damping sheet.
Other side according to the present utility model discloses a kind of compressor, including above-mentioned damping means.
Vibration-damping sheet is arranged on supporting element the damping part of the utility model, connect compressor directly with vibration-damping sheet,
And connect indirectly with supporting element by vibration-damping sheet, since compressor is directly connect with vibration-damping sheet, gap is not present, therefore, compression
It may be implemented closely to connect between machine and damping part.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the shock absorption footpad of the prior art；
Fig. 2 is the structural schematic diagram of the damping means of the utility model embodiment；
Fig. 3 is the structural schematic diagram of the vibration-damping sheet of the utility model embodiment；
Fig. 4 is the structural schematic diagram of the supporting element of the utility model embodiment；
Fig. 5 is the scheme of installation of the damping means of the utility model embodiment；
Legend: 10, supporting element；11, groove；12, fixation hole；20, vibration-damping sheet；21, engraved structure；30, compressing member；40,
Connecting column；50, bolt；60, compressor；1, shock absorption footpad；2, fixing bolt；3, compressor housing；4, mounting bracket；5,
Gap.
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 damping means, are used for 60 vibration damping of compressor, including supporting element 10 and vibration-damping sheet 20,
Supporting element 10 is used to support compressor 60；Vibration-damping sheet 20 is arranged on supporting element 10, and vibration-damping sheet 20 connect and inhales with compressor 60
Receive the vibration of compressor 60.Vibration-damping sheet 20 is arranged on supporting element 10 damping part of the utility model, keeps compressor 60 straight
It connects and is connect with vibration-damping sheet 20, and connect indirectly with supporting element 10 by vibration-damping sheet 20, lead to the oscillating load of compressor 60
The absorption of vibration-damping sheet 20 is crossed, the oscillating load of compressor 60 is not transferred to supporting element 10, directly and vibration-damping sheet due to compressor 60
Therefore 20 connections, are completely embedded there is no gap between compressor 60 and damping part, shake there is no compressor in certain operating conditions
Move excessive situation.
In air conditioner, in order to reduce influence of compressor itself vibration to complete machine oscillation, noise, it usually needs pressing
Shock absorption footpad is installed in the fixed position of contracting machine, wherein based on rubber mat.And due to various types of compact machine weight, running frequency etc.
Otherness, it is necessary to be required to the weight and running frequency according to compressor for rubber damping foot pad used in every money compressor
The rubber hardness with fixed value is designed, such compressor foot pad could really play the purpose of vibration and noise reducing, it is difficult to realize pressure
The generalization of contracting under-chassis pad.
In the above-described embodiments, vibration-damping sheet 20 is multiple, and multiple vibration-damping sheets 20 are stacked on supporting element 10, and all vibration dampings
Piece 20 is connect with supporting element 10.The quantity of vibration-damping sheet 20 can be set as preset quantity according to the specification of compressor 60.This is practical
It is novel to use vibration-damping sheet 20 instead of rubber mat, therefore do not need targetedly to be set for the compressor of concrete model
Meter, the rigidity of each vibration-damping sheet 20 are fixed, can be multiple by being provided with, and realize the adjusting of foot pad rigidity, matching
The compressor of various specifications is easy to the generalization of shock absorption footpad.
When compressor, which is run, generates oscillating load, in load transmission to vibration-damping sheet 20, vibration-damping sheet 20 will pass through itself
Flexible deformation isolation vibration continues to transmit down.If it find that 20 effect of vibration-damping sheet is undesirable, then damping part can be taken out,
By increasing or reducing the quantity of vibration-damping sheet 20 on damping part, thus achieve the purpose that adjust damping part rigidity, until
Obtain optimal rigidity.
In the above-described embodiments, the thickness of vibration-damping sheet 20 can be set as preset value according to the specification of compressor 60.This reality
It uses vibration-damping sheet 20 instead of rubber mat with novel, therefore does not need targetedly to be set for the compressor of concrete model
Meter, the rigidity of each vibration-damping sheet 20 are fixed, and can realize the tune of foot pad rigidity by the thickness of change vibration-damping sheet 20
Section, matches the compressor of various specifications, is easy to the generalization of shock absorption footpad.
It is understood that in the above-described embodiments, vibration-damping sheet 20 is butterfly spring.
In the above-described embodiments, the engraved structure 21 for changing its rigidity is provided on vibration-damping sheet 20.It is engraved by setting
Hollow structure 21 can according to need the rigidity for changing vibration-damping sheet 20, to be easier hair into elastic deformation, it is preferred that engraved structure
21 can be helicoidal structure, and compared with other structures, helical structure can be under the premise of guaranteeing preferable structural strength, moreover it is possible to
Guarantee lesser rigidity, to improve the vibration absorbing performance of vibration-damping sheet 20.
In the above-described embodiments, supporting element 10 is support column, and vibration-damping sheet 20 is arranged on the end face of support column, and support column
End face on correspond to 20 elastic deformation position of vibration-damping sheet setting fluted 11, groove 11 is for avoiding vibration-damping sheet 20.This is practical new
Groove 11 is arranged by setting support column in type on the support columns, and the edge of vibration-damping sheet 20 can be made to be fixed on 11 edge of groove
Support column end face on, vibration-damping sheet 20 is installed more firm, and vibration-damping sheet 20 can also be made to exist by the way that groove 11 is arranged
It can enter in groove 11 when elastic deformation occurs, to avoid colliding with support column, and guarantee support column and subtracting
While vibration piece 20 is connected firmly, it is possible to reduce material cost.In addition, it is fixed for convenience, it can be arranged in 11 bottom of groove
Fixation hole 12 passes through fixation hole 12 by bolt and support column is fixed on mounting surface, keeps damping part stronger, raising can
By property.
In the above-described embodiments, damping means further include compressing member 30, and compressing member 30 is arranged on supporting element 10, and compresses
It is formed between part 30 and supporting element 10 and compresses space, 20 part of vibration-damping sheet, which is located at, to be compressed in space, and vibration-damping sheet 20 passes through compressing member 30
It is fixed on supporting element 10.By the way that compressing member 30 is arranged, vibration-damping sheet 20 can be made to connect with supporting element 10 even closer, improved
Reliability.
In the above-described embodiments, damping means further include connecting column 40, and one end of connecting column 40 connect with vibration-damping sheet 20, is another
For connecting with compressor 60, connecting column 40 is connected to the middle part of vibration-damping sheet 20 for one end.Connecting column 40 prolongs axis direction and is provided with
Through-hole, bolt 50 sequentially pass through the shell of compressor 60, connecting column 40 and vibration-damping sheet 20, and by nut check, to make to press
Contracting machine 60, connecting column 40 and vibration-damping sheet 20 are closely joined together, and while improving reliability, can also effectively avoid vibrating
Load is transmitted on air conditioner by damping part, to improve damping performance.
Other side according to the present utility model also discloses a kind of compressor, including above-mentioned damping means.
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 (12)
1. a kind of damping means are used for compressor (60) vibration damping characterized by comprising
Supporting element (10), the supporting element (10) are used to support the compressor (60)；
Vibration-damping sheet (20), the vibration-damping sheet (20) are arranged on the supporting element (10), the vibration-damping sheet (20) and the compression
Machine (60) connects and absorbs the vibration of the compressor (60).
2. damping means according to claim 1, which is characterized in that
The vibration-damping sheet (20) be it is multiple, multiple vibration-damping sheets (20) are stacked on the supporting element (10), and all described
Vibration-damping sheet (20) is connect with the supporting element (10).
3. damping means according to claim 2, which is characterized in that
The quantity of the vibration-damping sheet (20) can be set as preset quantity according to the specification of the compressor (60).
4. damping means according to claim 1, which is characterized in that
The thickness of the vibration-damping sheet (20) can be set as preset value according to the specification of the compressor (60).
5. damping means according to claim 1, which is characterized in that
The vibration-damping sheet (20) is butterfly spring.
6. damping means according to claim 1, which is characterized in that
The engraved structure (21) for changing its rigidity is provided on the vibration-damping sheet (20).
7. damping means according to claim 6, which is characterized in that
The engraved structure (21) is helical form.
8. damping means according to claim 1, which is characterized in that
The supporting element (10) is support column, and the vibration-damping sheet (20) is arranged on the end face of the support column, and the support
The vibration-damping sheet (20) elastic deformation position being corresponded on the end face of column, fluted (11) being set, the groove (11) is for avoiding institute
State vibration-damping sheet (20).
9. damping means according to claim 1, which is characterized in that the damping means further include:
Compressing member (30), the compressing member (30) are arranged on supporting element (10), and the compressing member (30) and the supporting element
(10) it is formed between and compresses space, the vibration-damping sheet (20) is partially located in the compression space, and the vibration-damping sheet (20) passes through institute
Compressing member (30) is stated to be fixed on the supporting element (10).
10. damping means according to claim 1, which is characterized in that the damping means further include:
Connecting column (40), one end of the connecting column (40) is connect with the vibration-damping sheet (20), the other end is used for and the compression
Machine (60) connection.
11. damping means according to claim 10, which is characterized in that
The connecting column (40) is connected to the middle part of the vibration-damping sheet (20).
12. a kind of compressor, which is characterized in that including damping means described in any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304166.2U CN208718872U (en) | 2018-08-13 | 2018-08-13 | Vibration damping member and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304166.2U CN208718872U (en) | 2018-08-13 | 2018-08-13 | Vibration damping member and compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208718872U true CN208718872U (en) | 2019-04-09 |
Family
ID=65977481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821304166.2U Active CN208718872U (en) | 2018-08-13 | 2018-08-13 | Vibration damping member and compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208718872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953111A (en) * | 2018-08-13 | 2018-12-07 | 珠海格力电器股份有限公司 | Vibration damping member and compressor |
-
2018
- 2018-08-13 CN CN201821304166.2U patent/CN208718872U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953111A (en) * | 2018-08-13 | 2018-12-07 | 珠海格力电器股份有限公司 | Vibration damping member and compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101303562B1 (en) | Air damping mount | |
| US20180149148A1 (en) | Refrigerant compressor | |
| CN105508815B (en) | A kind of shock absorption footpad and air-conditioning | |
| CN208718872U (en) | Vibration damping member and compressor | |
| CN108953111A (en) | Vibration damping member and compressor | |
| CN101605992B (en) | Mount for compressor shell | |
| CN107650625B (en) | Combined vibration damper and vehicle-mounted air conditioner | |
| ITTO20001214A1 (en) | PUMP TYPE HERMETIC COMPRESSOR, IN PARTICULAR TO COMPRESS AND DISCHARGE THE REFRIGERANT. | |
| CN208804909U (en) | Support component for compressor and the refrigerator with it | |
| CN202251640U (en) | Novel air suspension | |
| CN106151341A (en) | A kind of multiple degrees of freedom dynamic vibration absorber | |
| JP3509071B2 (en) | Hermetic reciprocating compressor | |
| CN109630408A (en) | A kind of shock-reducing and noise-reducing structure of electric scroll compressor for vehicles | |
| CN202732356U (en) | Resonance noise elimination structure of rotating compressor | |
| CN207333565U (en) | A kind of vibration-proof structure of low-frequency vibration narrow-band filtering | |
| CN107606398B (en) | Damping mount, power component and purifier | |
| CN109028355A (en) | A kind of damping noise reduction fixed structure for air-conditioning equipment | |
| CN105135784B (en) | A kind of cold storage plant | |
| US10544782B2 (en) | Hermetic compressor and refrigeration device | |
| CN208779680U (en) | Fixing device, air conditioner outdoor unit and air conditioner | |
| CN2660437Y (en) | Refrigerator having noise reducing device of compressor cabin | |
| CN1978938A (en) | Shock bumper of compressor | |
| CN208812930U (en) | A kind of vibration and noise reducing device of vehicle electric air-conditioner compressor | |
| CN208763926U (en) | A kind of centrifugal air compressor | |
| CN216407611U (en) | Vibration damping mechanism of rotor compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |