CN205315231U - Compressor sound ring support ring - Google Patents
Compressor sound ring support ring Download PDFInfo
- Publication number
- CN205315231U CN205315231U CN201520950417.4U CN201520950417U CN205315231U CN 205315231 U CN205315231 U CN 205315231U CN 201520950417 U CN201520950417 U CN 201520950417U CN 205315231 U CN205315231 U CN 205315231U
- Authority
- CN
- China
- Prior art keywords
- ring
- annulus
- dynamic
- quiet
- compressor
- 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.)
- Expired - Fee Related
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- Rotary Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a compressor sound ring support ring, moves and has the toper counter bore on the anchor ring of ring its quiet ring, and ball and quiet ring, the toper counter bore that moves the ring are connected, and the bottom of toper counter bore is in the coplanar, has hemispherical protruding at the bottom center of toper counter bore, on crossing the same straight line in the quiet ring centre of a circle, be provided with the locating hole in the both sides that the anchor ring is relative, quiet ring, move the ring the outside, at least have a circular lance between two adjacent balls. The utility model discloses guaranteeing quiet ring, moving that the ring bears the weight of rigidity and intensity satisfies under the circumstances of load, make quiet ring, move the ring and repair more easily after the deformation, the vibratory phenomenon that has produced when effectively having eliminated compressor -running has improved its traveling comfort, and the inside phenomenon of leaking when having avoided its operation has improved the efficiency and the performance of compressor.
Description
Technical field
The utility model relates to compressor accessory field, in particular to a kind of compressor dynamic and static ring support ring.
Background technology
In the operational process of compressor, the compression performance of compressor is had a great impact by the connection stationarity of dynamic ring and quiet ring, and its support ring connecting dynamic ring and quiet ring is possible to prevent autobiography on the one hand, can also realize the location to dynamic ring simultaneously. But, prior art connects the dynamic annulus of the support ring of the quiet ring of compressor and dynamic ring, quiet annulus making and uneven due to by power in operational process, certain distortion can be produced; Owing to the dynamic annulus of support ring, quiet annulus adopt overall circular ring structure, as shown in Figure 1, repair difficulty after its distortion bigger; The running of compressor can be produced bigger vibration by quiet annulus and the dynamic annulus that can not repair after distortion, the operation of compressor being occurred bigger steady, also can produce to leak at pump body time serious, pressurized gas compresses repeatedly, the output usefulness of compressor is reduced, seriously affects its performance.
Practical novel content
The technical problems to be solved in the utility model is repaired than being easier to after being to provide the dynamic annulus of a kind of support ring, quiet Deformed ring, it is to increase the compressor dynamic and static ring support ring of compressor operating stationarity.
In order to solve the problems of the technologies described above, the technical solution of the utility model is that this compressor dynamic and static ring support ring comprises quiet annulus, ball, dynamic annulus, the anchor ring of quiet annulus, dynamic annulus there is cone shaped countersink, ball is connected with the cone shaped countersink of quiet annulus, dynamic annulus, and the bottom of cone shaped countersink is in same plane, there is the projection of semisphere in the bottom centre at cone shaped countersink; Cross the quiet annulus center of circle same straight line on, the both sides relative in annulus face be provided with pilot hole; In the outside of quiet annulus, dynamic annulus, at least between two adjacent balls, there is circular arc otch.
Further, in the inner side of quiet annulus, dynamic annulus, at least between two adjacent balls, there is circular arc otch.
Further, in the outside of quiet annulus, dynamic annulus, except pilot hole, between adjacent ball, circular arc otch it is provided with.
Further, in the inner side of quiet annulus, dynamic annulus, between adjacent ball, circular arc otch it is provided with.
Further, the degree of depth at cone shaped countersink is 1.2mm～1.4mm.
Further, the degree of depth at cone shaped countersink is 1.3mm.
Adopt technique scheme, owing to employing the dynamic annulus with circular arc otch, quiet annulus, make the utility model compared with prior art when ensureing that quiet annulus, dynamic annulus load-bearing rigidity and intensity meet load, quiet annulus, dynamic annulus are repaired than being easier to after deformation, the vibration phenomenon produced when effectively eliminating compressor operating, improve the stationarity that the motor-driven ring of compression runs, the inside leakage phenomenon produced when avoiding compressor operating, it is to increase the usefulness of compressor and performance.
Accompanying drawing explanation
Fig. 1 is the overall annulus schematic diagram of former support ring;
Fig. 2 is assembling part sectioned view of the present utility model;
Fig. 3 is quiet annulus vertical view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further. It should be noted that at this, the explanation implementing mode for these understands the utility model for helping, but does not form restriction of the present utility model. In addition, if below in described each enforcement mode of the utility model involved technology feature do not form conflict each other and just can mutually combine.
As shown in accompanying drawing 2 and accompanying drawing 3, this compressor dynamic and static ring support ring comprises quiet annulus 1, ball 2, dynamic annulus 3, the anchor ring of quiet annulus 1, dynamic annulus 2 there is cone shaped countersink 4, ball 2 is connected with the cone shaped countersink 4 of quiet annulus 1, dynamic annulus 3, and the bottom of cone shaped countersink 4 is in same plane, there is the projection 5 of semisphere in the bottom centre at cone shaped countersink 4; Cross quiet annulus 1 center of circle same straight line on, the both sides relative in annulus face be provided with pilot hole 6; In the outside of quiet annulus 1, dynamic annulus 3, at least between two adjacent balls 2, there is circular arc otch 7. More specifically, the inner side of quiet annulus 1, dynamic annulus 3, at least between two adjacent balls 2, have circular arc otch 8; In the outside of quiet annulus 1, dynamic annulus 3, except pilot hole, between adjacent ball, it is provided with circular arc otch 7; In the inner side of quiet annulus 1, dynamic annulus 3, between adjacent ball, it is provided with circular arc otch 8. The degree of depth of cone shaped countersink is 1.2mm～1.4mm; The utility model specifically implements to select the degree of depth of cone shaped countersink to be 1.3mm. Technique scheme is when ensureing quiet annulus 1, dynamic annulus 3 loading strength and rigidity, the difficulty repaired after effectively reducing its distortion, make to produce during the operation of dynamic ring of compressor vibration because of the distortion of support ring, improve the stationarity of operation, the inner phenomenon producing to leak when effectively prevent compressor operating, it is to increase the usefulness of compressor.
Below by reference to the accompanying drawings enforcement mode of the present utility model is explained in detail, but the utility model is not limited to described enforcement mode. For a person skilled in the art, when not departing from the utility model principle and spirit, these enforcement modes are carried out multiple change, amendment, replacement and modification, still falls in protection domain of the present utility model.
Claims (6)
1. a compressor dynamic and static ring support ring, it is characterized in that: comprise quiet annulus, ball, dynamic annulus, the anchor ring of described quiet annulus, dynamic annulus there is cone shaped countersink, ball is connected with the cone shaped countersink of quiet annulus, dynamic annulus, and the bottom of cone shaped countersink is in same plane, there is the projection of semisphere in the bottom centre at cone shaped countersink;Cross the quiet annulus center of circle same straight line on, the both sides relative in annulus face be provided with pilot hole; In the outside of quiet annulus, dynamic annulus, at least between two adjacent balls, there is circular arc otch.
2. compressor dynamic and static ring support ring according to claim 1, it is characterised in that: in the inner side of described quiet annulus, dynamic annulus, at least between two adjacent balls, there is circular arc otch.
3. compressor dynamic and static ring support ring according to claim 2, it is characterised in that: in the outside of described quiet annulus, dynamic annulus, except pilot hole, between adjacent ball, it is provided with circular arc otch.
4. according to the compressor dynamic and static ring support ring of claims 1 to 3 described in one of them, it is characterised in that: in the inner side of described quiet annulus, dynamic annulus, between adjacent ball, it is provided with circular arc otch.
5. compressor dynamic and static ring support ring according to claim 4, it is characterised in that: the degree of depth at cone shaped countersink is 1.2mm～1.4mm.
6. compressor dynamic and static ring support ring according to claim 5, it is characterised in that: the degree of depth at cone shaped countersink is 1.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950417.4U CN205315231U (en) | 2015-11-25 | 2015-11-25 | Compressor sound ring support ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950417.4U CN205315231U (en) | 2015-11-25 | 2015-11-25 | Compressor sound ring support ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205315231U true CN205315231U (en) | 2016-06-15 |
Family
ID=56188844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520950417.4U Expired - Fee Related CN205315231U (en) | 2015-11-25 | 2015-11-25 | Compressor sound ring support ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205315231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457859A (en) * | 2018-04-03 | 2018-08-28 | 新余市益立新能源科技发展有限公司 | A kind of compressor dynamic and static ring spherical coupling |
| CN109441763A (en) * | 2018-09-05 | 2019-03-08 | 宁波市镇海力成电机风罩厂 | Support ring and its manufacturing method |
-
2015
- 2015-11-25 CN CN201520950417.4U patent/CN205315231U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457859A (en) * | 2018-04-03 | 2018-08-28 | 新余市益立新能源科技发展有限公司 | A kind of compressor dynamic and static ring spherical coupling |
| CN109441763A (en) * | 2018-09-05 | 2019-03-08 | 宁波市镇海力成电机风罩厂 | Support ring and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |