CN219026734U

CN219026734U - Clamp for bearing and front cover of compressor

Info

Publication number: CN219026734U
Application number: CN202223583595.7U
Authority: CN
Inventors: 李志成; 应秀云; 姜有菊
Original assignee: Maanshan Yuemei Metal Product Technology Industry Co ltd
Current assignee: Maanshan Yuemei Metal Product Technology Industry Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-05-16
Anticipated expiration: 2032-12-31

Abstract

The utility model provides a clamp for a bearing seat and a front cover of a compressor, which relates to the technical field of compressors and comprises a bottom plate, wherein a first stress plate is fixedly connected to two sides of the top of the bottom plate, which is close to the rear side edge, a sliding rod is fixedly connected to the front outer surface of the first stress plate, which is close to the two side edges, and springs are arranged on the front outer surface of the first stress plate, which is close to the center.

Description

Clamp for bearing and front cover of compressor

Technical Field

The utility model relates to the technical field of compressors, in particular to a clamp for a bearing seat and a front cover of a compressor.

Background

The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, and is a heart of a refrigerating system, and the compressor sucks low-temperature low-pressure refrigerant gas from an air suction pipe, drives a piston to compress the low-temperature low-pressure refrigerant gas through motor operation, and then discharges high-temperature high-pressure refrigerant gas to an exhaust pipe to provide power for refrigerating circulation.

In the process of manufacturing the bearing seat and the front cover of the compressor, the bearing seat and the front cover are required to be subjected to rough opening or precise processing, so that a user is required to reach the clamp, and the existing clamp can clamp one of the bearing seat or the front cover, so that the function is single, and the applicability of the clamp can be reduced.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a bearing seat and a front cover of a compressor need to be subjected to rough opening or precise processing in the production and manufacturing process, so that a user needs to go to a clamp, and the existing clamp can clamp one of the bearing seat and the front cover, so that the function is single, and the applicability of the clamp is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a clamp of compressor bearing and protecgulum, includes the bottom plate, the top of bottom plate is close to trailing edge department both sides position fixedly connected with first atress board, the front side surface of first atress board is close to both sides edge fixedly connected with slide bar, the front side surface of first atress board is close to center department both sides position and is provided with the spring, the one end fixedly connected with second atress board of spring, the front side surface fixedly connected with slipmat of second atress board, the spout has been seted up in the top both sides position of bottom plate, the interior table wall of spout is close to front side position sliding connection has the stopper, the top of bottom plate is close to front side position fixedly connected with fixed block, the rotation of internal surface center department of fixed block is connected with the threaded rod, the front end fixedly connected with round bar of threaded rod, the front end fixedly connected with handle of round bar, the front side surface of stopper is located the position of threaded rod and has seted up first round hole, the surface fixedly connected with disc of round bar, the front side surface both sides position of disc runs through and is provided with the locating pin.

Preferably, the extending end of the sliding rod is fixedly connected with the outer surface of the rear side of the second stress plate.

Preferably, one end of the spring is fixedly connected with the outer surface of the front side of the first stress plate, and the other end of the spring is fixedly connected with the outer surface of the rear side of the second stress plate.

Preferably, the inner surface wall of the first round hole is in sliding connection with the outer surface of the threaded rod.

Preferably, a second round hole is formed in the position, located on the outer surface of the front side of the disc, of the locating pin, and the inner surface wall of the second round hole is connected with the outer surface of the locating pin in a sliding mode.

Preferably, the rear end surface of the positioning pin penetrates through the surface of the fixed block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, a user can put the bearing seat between the limiting block and the second stress plate, after the bearing seat is put, the user pulls the locating pin out, so that the locating pin does not limit the handle and the round rod any more, then the user rotates the handle manually, the threaded rod starts to rotate when the handle is rotated, the threaded rod can push the limiting block to move in the sliding groove when rotating, the surface of the limiting block can be close to the outer side of the bearing seat, the limiting block can be limited when the threaded rod is close to the outer side of the bearing seat, the front cover can be put between the limiting block and the second stress plate, the limiting of the front cover can be realized according to the same steps, and the limiting of the bearing seat and the front cover can be realized when the device is integrally lowered, so that the working efficiency can be improved, and the applicability of the device can be improved.

2. According to the utility model, the anti-slip pad is arranged, so that the friction force between the bearing seat or the front cover and the second stress plate can be reduced, the limiting effect can be improved, and the second stress plate can limit the bearing seat or the front cover more forcefully through the expansion force of the spring, so that the bearing seat or the front cover can be limited in the bearing seat or the front cover firmly all the time.

Drawings

Fig. 1 is a schematic perspective view of a clamp for a compressor bearing and a front cover according to the present utility model;

FIG. 2 is a schematic top view of the fixture of FIG. 1 showing a compressor bearing and a front cover according to the present utility model;

fig. 3 is an enlarged view at a in fig. 1.

Legend description: 1. a bottom plate; 2. a first force-bearing plate; 3. a slide bar; 4. A second force-bearing plate; 5. An anti-slip pad; 6. A limiting block; 7. A threaded rod; 8. A fixed block; 9. A disc; 10. a round bar; 11. a grip; 12. a spring; 13. a chute; 14. a first round hole; 15. a second round hole; 16. and (5) positioning pins.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1, as shown in fig. 1-3, a clamp for a bearing seat and a front cover of a compressor comprises a bottom plate 1, wherein a first stress plate 2 is fixedly connected to two sides of the top of the bottom plate 1 near the rear side edge, a sliding rod 3 is fixedly connected to the front outer surface of the first stress plate 2 near two side edges, springs 12 are arranged at two sides of the front outer surface of the first stress plate 2 near the center, one end of each spring 12 is fixedly connected with a second stress plate 4, an anti-skid pad 5 is fixedly connected to the front outer surface of each second stress plate 4, sliding grooves 13 are formed at two sides of the top of the bottom plate 1, a limiting block 6 is slidingly connected to the inner surface of each sliding groove 13 near the front side, a fixing block 8 is fixedly connected to the top of the bottom plate 1 near the front side, a threaded rod 7 is rotationally connected to the center of the inner surface of the fixing block 8, a round rod 10 is fixedly connected to the front end of the threaded rod 11, a first round hole 14 is formed in the position of the front outer surface of the limiting block 6 near the threaded rod 7, a round rod 9 is fixedly connected to the outer surface of the round rod 9, and a locating pin 16 penetrates through the front outer surface of the round rod 9.

The effect that its whole embodiment 1 reaches is, the user when rotating handle 11, threaded rod 7 then receives pivoted force for threaded rod 7 can rotate in first round hole 14, then stopper 6 then receives force, thereby can remove in spout 13, make can remove to want to draw close with the surface of bearing frame or protecgulum, draw close and just realize spacing, slide bar 3's setting, the realization can prevent that both sides of second atress board 4 from having the slope and rocking, spring 12's setting, realize that second atress board 4 can utilize self expansion force, make can more forcefully carry out spacing operation to bearing frame or protecgulum.

In embodiment 2, as shown in fig. 1-3, the extending end of the sliding rod 3 is fixedly connected with the outer surface of the rear side of the second stress plate 4, one end of the spring 12 is fixedly connected with the outer surface of the front side of the first stress plate 2, the other end of the spring 12 is fixedly connected with the outer surface of the rear side of the second stress plate 4, the inner surface wall of the first round hole 14 is slidably connected with the outer surface of the threaded rod 7, the outer surface of the front side of the disc 9 is located at the position of the positioning pin 16, a second round hole 15 is formed, the inner surface wall of the second round hole 15 is slidably connected with the outer surface of the positioning pin 16, and the rear end surface of the positioning pin 16 penetrates through the surface of the fixed block 8.

The effect that its whole embodiment 2 reaches is, realizes that when second atress board 4 receives the pressure, slide bar 3 then also receives the force to change self state and be the withdrawal state, realize that spring 12 can not appear breaking away from the condition and take place under any state, realize that locating pin 16 can be to round bar 10 and handle 11's spacing, then also realized simultaneously can prevent that threaded rod 7 from having the pivoted condition still subsequently.

Working principle: firstly, a user firstly puts a bearing seat or a front cover between the second stress plate 4 and the limiting block 6, after the bearing seat or the front cover is put into the space, the user manually pulls out the positioning pin 16, so that the positioning pin 16 can be separated from the second round hole 15, the separation from the second round hole 15 can be realized, the separation from the round disc 9 and the fixed block 8 can be realized, the limit of the round rod 10 and the handle 11 is not realized any more, then the user manually rotates the handle 11, simultaneously realizes that the threaded rod 7 can be driven to rotate together, the threaded rod 7 can rotate into the first round hole 14, then the limiting block 6 can be stressed after continuing to rotate, so that the surface of the limiting block 6 can be close to the bearing seat or the front cover after moving to a certain position, and the bearing seat or the front cover can be limited in the bearing seat or the front cover after being close to the second stress plate 4.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a compressor bearing and protecgulum anchor clamps, includes bottom plate (1), its characterized in that: the utility model discloses a novel anti-slip floor, which is characterized in that a first stress plate (2) is fixedly connected to the two sides of the top of the bottom plate (1) close to the rear side edge, a sliding rod (3) is fixedly connected to the front outer surface of the first stress plate (2) close to the two sides of the edges, a spring (12) is arranged on the two sides of the front outer surface of the first stress plate (2) close to the center, a second stress plate (4) is fixedly connected to one end of the spring (12), an anti-slip pad (5) is fixedly connected to the front outer surface of the second stress plate (4), sliding grooves (13) are formed in the two sides of the top of the bottom plate (1), and limiting blocks (6) are slidingly connected to the inner surface wall of the sliding grooves (13) close to the front side, the top of bottom plate (1) is close to front side position fixedly connected with fixed block (8), the internal surface center department rotation of fixed block (8) is connected with threaded rod (7), the preceding terminal surface fixedly connected with round bar (10) of threaded rod (7), the preceding terminal surface fixedly connected with handle (11) of round bar (10), first round hole (14) have been seted up in the position that the front side surface of stopper (6) is located threaded rod (7), the surface fixedly connected with disc (9) of round bar (10), the front side surface both sides position of disc (9) runs through and is provided with locating pin (16).

2. The compressor bearing housing and bezel clamp of claim 1, wherein: the extending end of the sliding rod (3) is fixedly connected with the outer surface of the rear side of the second stress plate (4).

3. The compressor bearing housing and bezel clamp of claim 1, wherein: one end of the spring (12) is fixedly connected with the outer surface of the front side of the first stress plate (2), and the other end of the spring (12) is fixedly connected with the outer surface of the rear side of the second stress plate (4).

4. The compressor bearing housing and bezel clamp of claim 1, wherein: the inner surface wall of the first round hole (14) is in sliding connection with the outer surface of the threaded rod (7).

5. The compressor bearing housing and bezel clamp of claim 1, wherein: the front outer surface of the disc (9) is provided with a second round hole (15) at the position of the locating pin (16), and the inner surface wall of the second round hole (15) is in sliding connection with the outer surface of the locating pin (16).

6. The compressor bearing housing and bezel clamp of claim 1, wherein: the rear end face of the locating pin (16) penetrates through the surface of the fixed block (8).