CN207297270U - A kind of compressor leg taper damping washer - Google Patents
A kind of compressor leg taper damping washer Download PDFInfo
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- CN207297270U CN207297270U CN201721086155.7U CN201721086155U CN207297270U CN 207297270 U CN207297270 U CN 207297270U CN 201721086155 U CN201721086155 U CN 201721086155U CN 207297270 U CN207297270 U CN 207297270U
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- damping
- washer
- supporting
- cavity
- wall
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Abstract
The utility model discloses a kind of compressor leg taper damping washer, vertical perforative cavity is equipped with the middle part of washer body, washer body is included along the sequentially connected mounting portion of the cavity extending direction, sealing, damping portion, supporting part, the mounting portion, the sealing, the damping portion, the supporting part outside diameter are sequentially increased, the mounting portion outer wall is equipped with sets annular mounting groove around the cavity extending direction, the damping portion outside diameter gradually increases from close to described sealing one end to the supporting part direction, and the cavity inner wall is equipped with annular positioning groove.Pass through the compressor leg taper damping washer of above-mentioned optimization design, it is reasonable in design, by being optimized to pad body structure, while ensureing the support strength of rubber mat, by setting supporting rib in annular positioning groove, mitigate the weight of washer body, save material, when compressor block shakes, rubber mat provides shock absorbing effect, ensures reliability.
Description
Technical field
It the utility model is related to rubber parts technical field, more particularly to a kind of compressor leg taper damping washer.
Background technology
During compressor operating, inevitably vibrate.And vibration of compressor causes its suction gas tube orifice
Vibration, have impact on the performance and reliability of compressor, while certain negative shadow is generated to the ess-strain of connecting line
Ring.In order to avoid vibrating the influence caused by compressor, vibration damping leg is set usually on housing, and housing passes through vibration damping leg branch
Support in enclosure interior.Vibration damping leg is by the mounting leg being connected on housing and the damping washer group being connected on mounting leg
Into the structure size design of damping washer and mounting leg plays leading role to the vibration performance of compressor.Due to cushion blocking
Enclose identical, therefore, damping effect is identical, and when receiving the vibration of housing transmission, identical vibration damping leg produces the feelings of synchronous vibration
Condition, influences damping effect.Therefore, how effectiveness in vibration suppression is improved, be the technical problem to be solved by the personnel in the art.
Utility model content
To solve technical problem present in background technology, the utility model proposes a kind of compressor leg taper beam
Circle.
The utility model proposes a kind of compressor leg taper damping washer, including：Washer body；
Vertical perforative cavity is equipped with the middle part of washer body, washer body includes being sequentially connected along the cavity extending direction
Mounting portion, sealing, damping portion, supporting part, the mounting portion, the sealing, the damping portion, the supporting part outside diameter
It is sequentially increased, the mounting portion outer wall is equipped with sets annular mounting groove, the damping portion outside diameter around the cavity extending direction
Gradually increase to the supporting part direction from close to described sealing one end, the cavity inner wall is equipped with annular positioning groove.
Preferably, the annular positioning groove inner wall is equipped with multiple supporting ribs, and multiple supporting rib arranged crosswises form netted knot
Structure.
Preferably, the cavity inner wall is equipped with multiple the first supporting ribs being arranged in parallel and multiple second to be arranged in parallel
Support muscle, multiple first supporting ribs and multiple second supporting rib arranged crosswises.
Preferably, any first supporting rib and any second supporting rib are on the sagittal plane pair where intersection point therebetween
Claim arrangement.
In the utility model, the compressor leg taper damping washer that is proposed, is equipped with the middle part of washer body and runs through vertically
Cavity, washer body includes along the sequentially connected mounting portion of the cavity extending direction, sealing, damping portion, supporting part, institute
State mounting portion, the sealing, the damping portion, the supporting part outside diameter to be sequentially increased, the mounting portion outer wall is equipped with and surrounds
The cavity extending direction sets annular mounting groove, and the damping portion outside diameter is from close described sealing one end to the supporting part
Direction gradually increases, and the cavity inner wall is equipped with annular positioning groove.Pass through the compressor leg taper damping of above-mentioned optimization design
Packing ring, it is reasonable in design, by being optimized to pad body structure, while ensureing the support strength of rubber mat, lead to
Cross and supporting rib is set in annular positioning groove, mitigate the weight of washer body, save material, shaken in compressor block
When, rubber mat provides shock absorbing effect, ensures reliability.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of compressor leg taper damping washer structure diagram.
Embodiment
As shown in Figure 1, Fig. 1 be the utility model proposes a kind of compressor leg taper damping washer structural representation
Figure.
With reference to Fig. 1, the utility model proposes a kind of compressor leg taper damping washer, including：Washer body 1；
The middle part of washer body 1 is equipped with vertical perforative cavity, and washer body 1 includes successively connecting along the cavity extending direction
Mounting portion, sealing, damping portion, the supporting part connect, the mounting portion, the sealing, the damping portion, outside the supporting part
Footpath is sequentially increased, and the mounting portion outer wall is equipped with outside cavity extending direction setting annular mounting groove 2, the damping portion
Footpath gradually increases from close to described sealing one end to the supporting part direction, and the cavity inner wall is equipped with annular positioning groove 3.
In the specific work process of the compressor leg taper damping washer of the present embodiment, compressor leg is limited by annular
Position groove is installed on rubber mat, the cavity being vertically arranged in the middle part of pad, is provided deformation space for pad, is ensured buffering effect,
Cavity inner wall sets annular positioning groove, sets supporting rib in annular positioning groove, improves the support strength of pad, is carried for pad deformation
For support, prevent pad deformation transition from causing to damage.
In the present embodiment, the compressor leg taper damping washer proposed, washer body middle part is equipped with to be run through vertically
Cavity, washer body includes along the sequentially connected mounting portion of the cavity extending direction, sealing, damping portion, supporting part, institute
State mounting portion, the sealing, the damping portion, the supporting part outside diameter to be sequentially increased, the mounting portion outer wall is equipped with and surrounds
The cavity extending direction sets annular mounting groove, and the damping portion outside diameter is from close described sealing one end to the supporting part
Direction gradually increases, and the cavity inner wall is equipped with annular positioning groove.Pass through the compressor leg taper damping of above-mentioned optimization design
Packing ring, it is reasonable in design, by being optimized to pad body structure, while ensureing the support strength of rubber mat, lead to
Cross and supporting rib is set in annular positioning groove, mitigate the weight of washer body, save material, shaken in compressor block
When, rubber mat provides shock absorbing effect, ensures reliability.
In a specific embodiment, 3 inner wall of annular positioning groove is equipped with multiple supporting ribs, multiple supporting rib arranged crosswises
Net structure is formed, improves support effect.
In further embodiment, the cavity inner wall is equipped with multiple the first supporting ribs 41 being arranged in parallel and more
A the second supporting rib 42 being arranged in parallel, multiple first supporting ribs 41 and multiple second supporting rib, 42 arranged crosswises, supporting rib shape
Structure is reticulated, realizes that support performance is balanced in all directions.
Further, any first supporting rib 41 and any second supporting rib 42 are on the footpath where intersection point therebetween
It is arranged symmetrically to plane.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
- A kind of 1. compressor leg taper damping washer, it is characterised in that including：Washer body (1)；Vertical perforative cavity is equipped with the middle part of washer body (1), washer body (1) includes successively connecting along the cavity extending direction Mounting portion, sealing, damping portion, the supporting part connect, the mounting portion, the sealing, the damping portion, outside the supporting part Footpath is sequentially increased, and the mounting portion outer wall is equipped with sets annular mounting groove (2), the damping portion around the cavity extending direction Outside diameter gradually increases from close to described sealing one end to the supporting part direction, and the cavity inner wall is equipped with annular positioning groove (3)。
- 2. compressor leg taper damping washer according to claim 1, it is characterised in that the annular positioning groove (3) Inner wall is equipped with multiple supporting ribs, and multiple supporting rib arranged crosswises form net structure.
- 3. compressor leg taper damping washer according to claim 2, it is characterised in that the cavity inner wall is equipped with more A the first supporting rib (41) being arranged in parallel and multiple the second supporting ribs (42) being arranged in parallel, multiple first supporting ribs (41) with Multiple second supporting rib (42) arranged crosswises.
- 4. compressor leg taper damping washer according to claim 3, it is characterised in that any first supporting rib (41) It is arranged symmetrically with any second supporting rib (42) on the sagittal plane where intersection point therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086155.7U CN207297270U (en) | 2017-08-25 | 2017-08-25 | A kind of compressor leg taper damping washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086155.7U CN207297270U (en) | 2017-08-25 | 2017-08-25 | A kind of compressor leg taper damping washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207297270U true CN207297270U (en) | 2018-05-01 |
Family
ID=62437985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721086155.7U Active CN207297270U (en) | 2017-08-25 | 2017-08-25 | A kind of compressor leg taper damping washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207297270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027081A (en) * | 2018-10-25 | 2018-12-18 | 青岛万宝压缩机有限公司 | Compressor vibration damping bush |
| CN109245414A (en) * | 2018-11-12 | 2019-01-18 | 开平市浪桥五金橡塑制品有限公司 | A kind of electric motor damping structure |
-
2017
- 2017-08-25 CN CN201721086155.7U patent/CN207297270U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027081A (en) * | 2018-10-25 | 2018-12-18 | 青岛万宝压缩机有限公司 | Compressor vibration damping bush |
| CN109245414A (en) * | 2018-11-12 | 2019-01-18 | 开平市浪桥五金橡塑制品有限公司 | A kind of electric motor damping structure |
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