CN107869803A - Damping washer and air-conditioning system - Google Patents
Damping washer and air-conditioning system Download PDFInfo
- Publication number
- CN107869803A CN107869803A CN201610852950.6A CN201610852950A CN107869803A CN 107869803 A CN107869803 A CN 107869803A CN 201610852950 A CN201610852950 A CN 201610852950A CN 107869803 A CN107869803 A CN 107869803A
- Authority
- CN
- China
- Prior art keywords
- damping washer
- spring
- compressor
- air
- conditioning system
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/12—Vibration or noise prevention thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
Abstract
The invention provides a kind of damping washer and air-conditioning system, and it is related to air-conditioning technical field, and the damping washer includes：The body vertically extended, all bodies are made up of elastomeric material, and the body vertically has penetrating via, has the connecting portion for being used for being connected with compressor on the body；The spring be arranged in the body, vertically extended.According to the damping washer of the present invention, spring is being set in body made of rubber, spring can play a part of support when damping washer hardness reduces.Also having in addition can be by adjusting the hardness of rubber and the elasticity of spring in damping washer, and then can greatly improve the use range of damping washer.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of damping washer and air-conditioning system.
Background technology
Fig. 1 is the structural representation of damping washer in the prior art, as shown in figure 1, in existing rotary compressor technology
In, compressor by made of rubber damping washer be installed in air-conditioner system.Damping washer main function has two：One
It is to play a part of supporting compressor；Second, absorbing, dischargeing most of vibration from compressor, avoid what is be largely harmful to
The body vibration of compressor is delivered to air-conditioning system, causes damage of components.Wherein second effect is the most heavy of damping washer
The function of wanting.
To reduce the energy that compressor body vibration is delivered to air-conditioning system, generally the hardness of damping washer is suitably adjusted
It is low.But after damping washer hardness is turned down, damping washer can become more soft, and its supporting role will largely be cut
It is weak, the unstable adverse effect of compressor support can be caused.In addition, in compressor is minimized, limited by space, it is necessary to use more
The damping washer of small size, need also exist for solving hardness with supporting sex chromosome mosaicism.
The content of the invention
A kind of the present invention is intended to provide damping washer can after damping washer hardness is turned down with certain supportive
And air-conditioning system.
The invention provides a kind of damping washer, the damping washer includes：The body vertically extended, Suo Youben
Body is made up of elastomeric material, and the body vertically has penetrating via, has on the body and is used for and compressor phase
The connecting portion of connection；The spring be arranged in the body, vertically extended.
In one preferred embodiment, the elastomeric material comprises at least rubber.
In one preferred embodiment, it is formed in one between the body and the spring.
In one preferred embodiment, the upper end of the spring at least last lap is mutually close to.
In one preferred embodiment, the upper surface of the upper end of the spring is in concordant state.
In one preferred embodiment, the lower end of the spring at least last lap is mutually close to.
In one preferred embodiment, the lower surface of the lower end of the spring is in concordant state.
In one preferred embodiment, the lower surface external diameter of the body is more than the upper surface external diameter of the body,
The spring is arranged between the annular inner wall and periphery wall of the body, and the diameter of the spring is more than the penetrating via
Diameter, the diameter of the spring are less than the external diameter of the body.
In one preferred embodiment, the connecting portion includes the groove positioned at the outer body wall upper end.
A kind of air-conditioning system, the air-conditioning system include compressor, and the lower end or bottom of the compressor are connected with as above
State any described damping washer.
According to the damping washer and air-conditioning system of the present invention, in damping washer, by setting bullet in body made of rubber
Spring, so when damping washer hardness reduces, spring can play a part of support.Furthermore it is possible to by adjusting damping washer
The hardness of middle rubber and the elasticity of spring, and then the use range of damping washer can be greatly improved, particularly in small size
On damping washer, because damping washer amount size is smaller, but need to ensure its supporting role to compressor, therefore will
Heighten hardness, hardness can cause worry to shake effect variation after heightening, damping washer of the invention then can be solved effectively by spring
Certainly support problem to strengthen worry simultaneously to shake.
Brief description of the drawings
The accompanying drawing for forming the part of the application is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of damping washer in the prior art；
Fig. 2 is the profile according to the damping washer of the present invention；
Fig. 3 is the semi-cutaway according to the damping washer of the present invention；
Fig. 4 is the structural representation of spring in the damping washer according to the present invention；
Fig. 5 is the installation diagram of compressor in the air-conditioning system according to the present invention.
Description of reference numerals：
10th, body；11st, penetrating via；12nd, connecting portion；20th, spring；21st, upper surface；22nd, lower surface；30th, compressor；
40th, damping washer.
Embodiment
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Fig. 2 according to the profile of the damping washer 40 of the present invention, one kind is proposed in an embodiment of the present invention
Damping washer, the damping washer include：The body 10 vertically extended, all bodies 10 are made up of elastomeric material, institute
Stating body 10 vertically has penetrating via 11, has the connecting portion for being used for being connected with compressor 30 on the body 10
12；The spring 20 be arranged in the body 10, vertically extended.
Damping washer 40 in the present invention can be arranged on the bottom or lower end of compressor 30, when compressor 30 is placed on
During ground, if when the lighter in weight and smaller vibration amplitude of compressor 30, only relying in damping washer 40 by bullet that hardness is relatively low
Property body 10 made of material compressor 30 can just be played a supporting role enough, and keep certain worry to shake effect.If when pressure
The weight of contracting machine 30 is larger and when vibration amplitude is larger, while by being made up in damping washer 40 of the relatively low elastomeric material of hardness
Body 10 and the spring 20 that is arranged in body 10 compressor 30 is played a supporting role, and keep certain worry to shake effect.
In order to be better understood by and illustrate the damping washer 40 in the present invention, it will be further explained and said below
It is bright.
According to the semi-cutaway of the damping washer 40 of the present invention, as shown in figure 3, the body 10 in damping washer is vertically
Extension, body 10 can be made up of elastomeric material, typically, it is contemplated that the reason for cost, elastomeric material typically can be rubber
Glue, certain, the material category of body 10 is not limited to foregoing description, other materials for meeting aeroelastic requirements and with certain support
The material of effect can also be as the material of body 10, and one of ordinary skill in the art are under the technical spirit enlightenment of the application, also
Other changes may be made, but as long as the function and effect of its realization and the rubber in the application are same or similar, all should be contained
It is placed in the application protection domain.The hardness of elastomeric material can change according to the difference of material, or in same material
The different hardness of lower selection, so adjusts to the supportive of damping washer, effect of shaking is considered possessed by corresponding body 10 itself
Fruit can also be adjusted with the regulation of supportive.
As shown in Figure 2 and Figure 3, penetrating via 11 is vertically offered in the body 10, the penetrating via 11
Purpose is can be so that body 10 has larger elasticity in vertical direction, and then is shaken effect with certain worry.But just
It is due to the penetrating via 11 so that the supportive of body 10 substantially reduces, and then causes present inventor to prior art
In damping washer 40 be improved.
As shown in Fig. 2 having the connecting portion 12 for being used for being connected with compressor 30 on body 10, connecting portion 12 can include
Groove positioned at the lateral wall upper end of body 10, according to the installation diagram of compressor 30 in the air-conditioning system of the present invention, such as Fig. 5 institutes
Show, the groove can be with the corresponding attachment structure of the lower end of Embedded compression machine 30.
As shown in Figure 2 and Figure 3, spring 20 is arranged in the body 10, while the spring 20 vertically extends and set
Put.In general, be formed in one between body 10 and spring 20 in damping washer in the embodiment of the present invention, it is specific and
Speech, by placing spring 20 in the die-casting die intracavitary of damping washer 40, is then injected into rubber, last die casting is integrally formed.It is described
The external diameter of lower surface 22 of body 10 is more than the external diameter of upper surface 21 of the body 10, and the spring 20 is arranged on the body 10
Between annular inner wall and periphery wall, the diameter of the spring 20 is more than the diameter of the penetrating via 11, the spring 20 it is straight
Footpath is less than the external diameter of the body 10.Contact of the damping washer with ground can be effectively ensured in the larger lower surface 22 of body 10,
And then improve the stability of damping washer and the compressor 30 of its support.
The size of spring 20, coefficient of elasticity and the shape placed inside body 10 can need to select according to specific requirement
With, it is desirable to the weight of compressor 30 can be included, it is necessary to which the worry met is shaken effect etc..
In one preferred embodiment, according to the present invention damping washer 40 in spring 20 structural representation, such as
Shown in Fig. 4, the upper end at least last lap of spring 20 is mutually close to, that is to say, that by least last lap of spring 20 and tight, such as
This enables the upper end last lap of spring 20 to have certain supportive to the compressor 30 of its upper support, prevents in stress
The tail end of spring 20 stabs out rubber after compression.The lower end at least last lap of the spring 20 is mutually close to, so that under spring 20
End last lap can have certain supportive to ground below, prevent that the tail end of spring 20 stabs out rubber after forced compression
Glue.Said structure can be effectively ensured that damping washer has certain supportive and worry is shaken effect.
In one preferred embodiment, as shown in figure 4, the upper surface 21 of the upper end of the spring 20 is in concordant shape
State.The lower surface 22 of the lower end of the spring 20 is in concordant state.For having before being integrally formed, by the upper end of spring 20 most
The upper surface 21 of 3/4 circle left and right polishes afterwards, and the lower surface 22 of the last 3/4 circle left and right in the lower end of spring 20 polishes, and then causes spring
The upper surface 21 of 20 upper end is in concordant state, and the lower surface 22 of the lower end of the spring 20 is in concordant state.Said structure can
With the lower end of spring 20 of damping washer and upper end preferably with offseting up and down, and then the worry for improving damping washer is shaken effect.
A kind of air-conditioning system is also proposed in this application, as shown in figure 5, the air-conditioning system includes compressor 30, institute
State the lower end of compressor 30 or bottom and be connected with damping washer any as described above.
According to the damping washer 40 and air-conditioning system of the present invention, in damping washer 40, the body made of elastic material
Spring 20 is set in 10, and so when the hardness of damping washer 40 reduces, spring 20 can play a part of support.Furthermore it is possible to
By adjusting the hardness of rubber and the elasticity of spring 20 in damping washer 40, and then the use of damping washer 40 can be greatly improved
Scope, particularly on the damping washer 40 of small size, because the amount size of damping washer 40 is smaller, but need to ensure that its is right
The supporting role of compressor 30, therefore will heighten hardness, hardness can cause worry to shake effect variation after heightening, of the invention subtracts
The packing ring 40 that shakes then can effectively solve the problems, such as support by spring 20 while strengthen worry to shake.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of damping washer, it is characterised in that the damping washer includes：
The body (10) vertically extended, all bodies (10) are made up of elastomeric material, and the body (10) is along vertical side
To having the connecting portion (12) that is used for being connected with compressor (30) with penetrating via (11), on the body (10)；
The spring (20) be arranged in the body (10), vertically extended.
2. damping washer according to claim 1, it is characterised in that the elastomeric material comprises at least rubber.
3. damping washer according to claim 1, it is characterised in that be between the body (10) and the spring (20)
It is integrally formed.
4. damping washer according to claim 1, it is characterised in that the upper end at least last lap phase of the spring (20)
It is close to.
5. the damping washer according to claim 1 or 4, it is characterised in that the upper surface of the upper end of the spring (20)
(21) it is in concordant state.
6. damping washer according to claim 1, it is characterised in that the lower end at least last lap phase of the spring (20)
It is close to.
7. the damping washer according to claim 1 or 6, it is characterised in that the lower surface of the lower end of the spring (20)
(22) it is in concordant state.
8. damping washer according to claim 1, it is characterised in that lower surface (22) external diameter of the body (10) is more than
Upper surface (21) external diameter of the body (10), the spring (20) are arranged on the annular inner wall and periphery wall of the body (10)
Between, the diameter of the spring (20) is more than the diameter of the penetrating via (11), and the diameter of the spring (20) is less than described
The external diameter of body (10).
9. damping washer according to claim 1, it is characterised in that the connecting portion (12) includes being located at the body
(10) groove of lateral wall upper end.
10. a kind of air-conditioning system, it is characterised in that the air-conditioning system includes compressor (30), under the compressor (30)
End or bottom connect any described damping washer (40) just like in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610852950.6A CN107869803B (en) | 2016-09-26 | 2016-09-26 | Vibration damping washer and air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610852950.6A CN107869803B (en) | 2016-09-26 | 2016-09-26 | Vibration damping washer and air conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107869803A true CN107869803A (en) | 2018-04-03 |
| CN107869803B CN107869803B (en) | 2023-09-08 |
Family
ID=61752053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610852950.6A Active CN107869803B (en) | 2016-09-26 | 2016-09-26 | Vibration damping washer and air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107869803B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109016A (en) * | 1984-12-12 | 1986-08-27 | 帕顿公司 | Complex spring |
| JP2003148531A (en) * | 2001-11-09 | 2003-05-21 | Showa Corp | Multi-stage coil spring |
| JP2013126016A (en) * | 2011-12-13 | 2013-06-24 | Tokkyokiki Corp | Insulator for audio |
| CN104422038A (en) * | 2013-08-22 | 2015-03-18 | 珠海格力电器股份有限公司 | Damping washer and air conditioner outdoor unit comprising same |
| CN205020209U (en) * | 2015-09-10 | 2016-02-10 | 河南通利机器制造有限公司 | Yielding rubber circle of waste steel crusher host computer |
| CN206191780U (en) * | 2016-09-26 | 2017-05-24 | 合肥凌达压缩机有限公司 | Damping washer and air conditioning system |
-
2016
- 2016-09-26 CN CN201610852950.6A patent/CN107869803B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109016A (en) * | 1984-12-12 | 1986-08-27 | 帕顿公司 | Complex spring |
| JP2003148531A (en) * | 2001-11-09 | 2003-05-21 | Showa Corp | Multi-stage coil spring |
| JP2013126016A (en) * | 2011-12-13 | 2013-06-24 | Tokkyokiki Corp | Insulator for audio |
| CN104422038A (en) * | 2013-08-22 | 2015-03-18 | 珠海格力电器股份有限公司 | Damping washer and air conditioner outdoor unit comprising same |
| CN205020209U (en) * | 2015-09-10 | 2016-02-10 | 河南通利机器制造有限公司 | Yielding rubber circle of waste steel crusher host computer |
| CN206191780U (en) * | 2016-09-26 | 2017-05-24 | 合肥凌达压缩机有限公司 | Damping washer and air conditioning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107869803B (en) | 2023-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103807511B (en) | The thimble structure of a kind of adjustable suppression naval vessel pipeline vibration noise | |
| CN104379959A (en) | Damping device and aircraft employing same | |
| CA2884328C (en) | An air spring, air strut and air suspension system with a linearized spring rate | |
| CN206191780U (en) | Damping washer and air conditioning system | |
| CN107869803A (en) | Damping washer and air-conditioning system | |
| CN204127186U (en) | A kind of complex spring vibration damper | |
| CN206374464U (en) | A kind of Jing Yin castor with leg | |
| CN207848304U (en) | Helical spring seat assembly with shock absorber dirt shield and the vehicle with it | |
| CN107956674A (en) | Air-conditioning and its compressor assembly | |
| CN205663812U (en) | Car damping bumper shock absorber | |
| CN104442264B (en) | Vehicle shock absorption device | |
| CN107107700B (en) | Hydraulic device for adjusting the ground clearance of a motor vehicle, and suspension and damping system comprising such a device | |
| CN205064668U (en) | Dynamic vibration absorber | |
| CN207892801U (en) | Air-conditioning and its compressor assembly | |
| CN108412769B (en) | Compressor assembly | |
| CN207142772U (en) | A kind of electric environment protecting jacking equipment for building | |
| CN205331306U (en) | Adjustable protection gas spring of elasticity | |
| CN205686123U (en) | Adjustment spring tray | |
| CN206744829U (en) | A kind of case and bag with foot pad | |
| CN110316269A (en) | A kind of tensioning wheel for fire-fighting robot walking mechanism | |
| CN206571881U (en) | A kind of Novel sac-type air spring | |
| CN202900895U (en) | Diamond-shaped positioning pin shaft | |
| CN204223898U (en) | A kind of steel band bracing frame | |
| CN204755719U (en) | Bumper shock absorber behind electric bicycle | |
| CN106974431A (en) | A kind of anti-leak air pressure push rod |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |