CN216131049U

CN216131049U - Easy-to-disassemble compressor for refrigerating chamber low-temperature machine

Info

Publication number: CN216131049U
Application number: CN202121284349.4U
Authority: CN
Inventors: 郝英举
Original assignee: Tianjin Bingcheng Hengye Refrigeration Equipment Co ltd
Current assignee: Tianjin Bingcheng Hengye Refrigeration Equipment Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-03-25
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a compressor of a refrigerating chamber low-temperature machine set convenient to disassemble and assemble, which comprises a base, wherein fixing legs are arranged at the bottom of the base, the compressor is arranged above the base, a sliding groove is arranged at the top of the base, and a clamping groove is arranged on one side of the sliding groove. This freezer is compressor of group for low temperature machine convenient to dismouting is through setting up the fixed plate, the sliding tray, the draw-in groove, fixture block and sliding block, can remove suitable position on fixed plate to the base and fix the compressor, conveniently install the compressor, dismantle, it supports the groove to have set up, the supporting shoe, spacing groove and stopper, the supporting shoe, the certain holding power of fixed plate has been given, the fixed plate of being convenient for is fixed the compressor, the position stability of compressor has been guaranteed, joint between spacing block and the spacing groove on the cooperation, make the fixed plate, the supporting shoe, stable triangular structure has been constituted between stopper and the base, the position stability of compressor has further been promoted, avoid the compressor to receive external force position to remove.

Description

Easy-to-disassemble compressor for refrigerating chamber low-temperature machine

Technical Field

The utility model relates to the technical field of compressors, in particular to a compressor of a refrigerating chamber low-temperature machine set, which is convenient to disassemble and assemble.

Background

The compressor is a machine for lifting low-pressure gas into high-pressure gas, and is the heart of a refrigeration system, and is divided into a piston compressor, a screw compressor, a linear compressor and the like, wherein the piston compressor generally comprises a shell, a motor, a cylinder body, a piston, control equipment and a cooling system, and the cooling modes comprise oil cooling, air cooling and natural cooling.

The prior art has the following defects or problems:

1. the compressor generally welds the chassis so as to guarantee the stability of the position of the compressor, but once the welded and fixed compressor fails, the disassembly and maintenance are very troublesome;

2. the compressor can generate large vibration during operation, and parts in the compressor can be damaged by collision after long-time use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a compressor for a refrigerating chamber low-temperature machine set, which is convenient to disassemble and assemble and aims to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a freezer low temperature machine compressor of group convenient to dismouting, includes the base, the base bottom is provided with fixed foot, the base top is provided with the compressor, the base top is provided with the sliding tray, sliding tray one side is provided with the draw-in groove, be provided with the fixture block in the draw-in groove, fixture block one side is provided with the sliding block, the one end that the fixture block was kept away from to the sliding block is provided with the fixed plate, fixed plate one side is provided with the spring, one side that the base was kept away from to fixed foot is provided with the shock attenuation piece, one side that fixed foot was kept away from to the shock attenuation piece is provided with the supporting legs.

As a preferable technical scheme, the inner diameter of the sliding groove is matched with the outer diameter of the sliding block, the sliding block is connected with the sliding groove in a sliding mode, the inner diameter of the clamping groove is matched with the outer diameter of the clamping block, and the clamping block is connected with the clamping groove in a sliding mode.

As a preferable technical scheme of the utility model, a buffer cushion is arranged on one side of the spring, which is far away from the fixed plate, the buffer cushion is made of soft material and has a rough surface with large friction force, and the buffer cushion is movably connected with the fixed plate through the spring.

As a preferred technical scheme of the utility model, a supporting groove is formed in the top of the base, a supporting block is arranged in the supporting groove, one end of the supporting block is welded with the fixing plate, the inner diameter of the supporting groove is matched with the outer diameter of the supporting block, and the supporting block is in sliding connection with the supporting groove.

As a preferred technical scheme, the two sides of the support groove are provided with a plurality of groups of limiting grooves, limiting blocks are arranged in the limiting grooves, the outer diameter size of each limiting block is matched with the inner diameter size of each limiting groove, and the limiting blocks are clamped with the limiting grooves.

According to the preferable technical scheme, the fixing leg and the supporting leg are provided with positioning grooves on one side, the shock absorbing sheet is provided with grooves in a penetrating mode, the grooves are internally provided with positioning bolts, the inner diameter size of each positioning groove is matched with the inner diameter size of each groove, the inner diameter size of each positioning groove is matched with the outer diameter size of each positioning bolt, the positioning bolts penetrate through the grooves and are inserted into the positioning grooves in the fixing leg and the supporting leg, the supporting leg supports the fixing leg through the shock absorbing sheet, and the positioning bolts do not support the fixing leg.

As a preferred technical scheme of the utility model, the number of the fixed feet, the damping sheets and the supporting feet is four, and the fixed feet, the damping sheets and the supporting feet are distributed at the bottom of the base in a rectangular array.

Compared with the prior art, the utility model provides the compressor of the refrigerating chamber low-temperature machine set, which is convenient to disassemble and assemble, and has the following beneficial effects:

1. the compressor set for the freezing chamber low temperature machine convenient to disassemble and assemble can move the fixed plate to a proper position on the base to fix the compressor through the sliding connection between the sliding block and the sliding groove, is convenient to assemble and disassemble, can prevent the fixed plate from leaving the base under the influence of external force by the clamping block and the clamping groove, thereby avoiding the position movement of the compressor, is provided with a supporting groove, a supporting block, a limiting groove and a limiting block, one end of the supporting block is welded with the fixed plate, gives a certain supporting force to the fixed plate, is convenient for the fixed plate to fix the compressor, ensures the position stability of the compressor, the other end of the supporting block is in sliding connection with the supporting groove, facilitates the movement of the fixed plate, and forms a stable triangular structure between the fixed plate, the supporting block, the limiting block and the base in cooperation with the clamping connection between the limiting block and the limiting groove, the position stability of the compressor is further improved, and the compressor is prevented from moving under the action of an external force;

2. this a freezer is compressor of group for low temperature machine convenient to dismouting, through setting up the fixed plate, spring and blotter, the blotter passes through spring and fixed plate swing joint, can turn into elasticity with the partial vibration power of the horizontal direction that the compressor work produced, avoid compressor and object hard contact on every side, the security of spare part in the compressor has been guaranteed, fixed foot has been set up, shock attenuation piece and supporting legs, the supporting legs passes through the shock attenuation piece and supports fixed foot, can reduce the vibration of the vertical direction that the compressor during operation produced, the holistic shock-absorbing capacity of device has further been promoted, the constant head tank has been set up simultaneously, recess and pilot pin, the pilot pin runs through recess grafting constant head tank, it separates each other to have avoided fixed foot and supporting legs to receive the influence of external force, the holistic structural stability of device has been guaranteed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a sliding groove connection structure according to the present invention;

FIG. 3 is a schematic view of a connection structure of the supporting groove of the present invention;

FIG. 4 is an overall top view of the present invention;

FIG. 5 is a schematic view of the connection structure of the damping sheet according to the present invention.

In the figure: 1. a base; 2. a fixing leg; 3. a compressor; 4. a sliding groove; 5. a card slot; 6. a clamping block; 7. a slider; 8. a fixing plate; 9. a spring; 10. a cushion pad; 11. a support groove; 12. a limiting groove; 13. a limiting block; 14. a support block; 15. a damping sheet; 16. supporting legs; 17. positioning a groove; 18. a groove; 19. and (4) positioning the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: the utility model provides a freezer is compressor of group for low temperature machine convenient to dismouting, which comprises a

base

1, 1 bottom of base is provided with fixed

foot

2, 1 top of base is provided with

compressor

3, 1 top of base is provided with sliding

tray

4, 4 one side of sliding tray is provided with draw-in groove 5, be provided with fixture block 6 in the draw-in

groove

5, 6 one side of fixture block is provided with sliding block 7, the one end that fixture block 6 was kept away from to sliding block 7 is provided with

fixed plate

8, 8 one side of fixed plate is provided with spring 9, one side that base 1 was kept away from to fixed foot 2 is provided with shock attenuation piece 15, one side that fixed foot 2 was kept away from to shock attenuation piece 15 is provided with supporting legs 16.

In the embodiment, the inner diameter of the sliding groove 4 is matched with the outer diameter of the sliding block 7, the sliding block 7 is connected with the sliding groove 4 in a sliding mode, the inner diameter of the clamping groove 5 is matched with the outer diameter of the clamping block 6, the clamping block 6 is connected with the clamping groove 5 in a sliding mode, the position of the fixing plate 8 can be adjusted in a sliding mode, and the compressor 3 can be conveniently installed and fixed; a buffer cushion 10 is arranged on one side of the spring 9, which is far away from the fixed plate 8, the buffer cushion 10 is soft and has a rough surface with large friction, and the buffer cushion 10 is movably connected with the fixed plate 8 through the spring 9, so that the vibration of the compressor 3 in the water product direction during working is reduced, and the damage of parts is avoided; the top of the base 1 is provided with a supporting groove 11, a supporting block 14 is arranged in the supporting groove 11, one end of the supporting block 14 is welded with the fixing plate 8, the inner diameter of the supporting groove 11 is matched with the outer diameter of the supporting block 14, and the supporting block 14 is connected with the supporting groove 11 in a sliding mode and gives supporting force to the fixing plate 8, so that the compressor 3 can be fixed better; the two sides of the support groove 11 are provided with limiting grooves 12, the number of the limiting grooves 12 is a plurality of groups, limiting blocks 13 are arranged in the limiting grooves 12, the outer diameter size of each limiting block 13 is matched with the inner diameter size of each limiting groove 12, the limiting blocks 13 are clamped with the limiting grooves 12, a stable triangular structure is formed between each limiting block 13 and the fixed plate 8 and the corresponding supporting block 14, and the position stability of the compressor 3 is guaranteed; the compressor fixing device comprises a fixing foot 2, a supporting foot 16, a positioning groove 17 is arranged on one side of the fixing foot 2 and the supporting foot 16, a groove 18 is arranged on a damping sheet 15 in a penetrating mode, a positioning bolt 19 is arranged in the groove 18, the inner diameter size of the positioning groove 17 is matched with the inner diameter size of the groove 18, the inner diameter size of the positioning groove 17 is matched with the outer diameter size of the positioning bolt 19, the positioning bolt 19 penetrates through the groove 18 to be connected with the fixing foot 2 in an inserting mode and the positioning groove 17 in the supporting foot 16, the supporting foot 16 supports the fixing foot 2 through the damping sheet 15, the positioning bolt 19 does not play a supporting role, vibration in the vertical direction during operation of the compressor 3 can be reduced, and meanwhile the fixing foot 2 and the supporting foot 16 are prevented from being separated from each other; the number of the fixed feet 2, the damping sheets 15 and the supporting feet 16 is four, and the fixed feet 2, the damping sheets 15 and the supporting feet 16 are distributed at the bottom of the base 1 in a rectangular array, so that the stability of the whole structure of the device is ensured.

The working principle and the using process of the utility model are as follows: before using the device, a user checks that all parts have no problem, the supporting leg 16 is welded at a proper position, the positioning bolt 19 is inserted into the positioning groove 17 on the supporting leg 16, the damping sheet 15 is placed on the supporting leg 16, the groove 18 on the damping sheet 15 is ensured to be penetrated by the positioning bolt 19, the positioning groove 17 on the fixing leg 2 is inserted into the positioning bolt 19, the base 1 is supported by the supporting leg 16 and the damping sheet 15, the position is stable, the positioning bolt 19 can prevent the fixing leg 2 from slipping off the supporting leg 16 and the damping sheet 15, the compressor 3 is placed at a proper position on the base 1, the fixing plate 8 is installed on the base 1 through the sliding connection between the sliding block 7 and the sliding groove 4 and simultaneously moves to a proper position on the base 1, the clamping block 6 and the clamping groove 5 can prevent the fixing plate 8 from slipping off the base 1 under external force, when the cushion pad 10 on one side of the fixing plate 8 is tightly attached to the compressor 3, the sliding block 7 stops moving, the limiting block 13 is clamped with the limiting groove 12, at the moment, a stable triangular structure is formed between the fixing plate 8, the supporting block 14 and the limiting block 13 and the base 1, the compressor 3 is firmly fixed on the base 1, the position stability of the compressor 3 is ensured, when the compressor 3 works to generate vibration, the vibration in the horizontal direction can drive the buffer cushion 10 to displace, the buffer cushion 10 drives the spring 9 to contract, partial vibration can be converted into elastic force, the vibration in the horizontal direction is greatly reduced, the vibration generated in the vertical direction of the compressor 3 can be greatly reduced by the damping sheet 15 between the fixing foot 2 and the supporting foot 16, the damage of parts in the compressor 3 caused by the impact of vibration external force is avoided, when the compressor 3 needs to be disassembled, only the limiting block 13 needs to be taken out of the limiting groove 12, the sliding block 7 is moved to drive the fixing plate 8 to move, and the fixing plate 8 is taken out of the base 1, the compressor 3 can be easily disassembled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a freezer is compressor of group for low temperature machine convenient to dismouting which characterized in that: the compressor is characterized by comprising a base (1), wherein fixed feet (2) are arranged at the bottom of the base (1), a compressor (3) is arranged above the base (1), a sliding groove (4) is arranged at the top of the base (1), a clamping groove (5) is formed in one side of the sliding groove (4), a clamping block (6) is arranged in the clamping groove (5), a sliding block (7) is arranged on one side of the clamping block (6), a fixed plate (8) is arranged at one end, away from the clamping block (6), of the sliding block (7), a spring (9) is arranged on one side of the fixed plate (8), a damping sheet (15) is arranged on one side, away from the fixed feet (2), of the fixed feet (2), and supporting legs (16) are arranged on one side, away from the fixed feet (2), of the damping sheet (15).

2. The easy-to-mount/dismount compressor for a freezer-refrigerator group according to claim 1, wherein: the inner diameter size of sliding tray (4) and the external diameter size phase-match of sliding block (7), sliding block (7) and sliding tray (4) sliding connection, the inner diameter size of draw-in groove (5) and the external diameter size phase-match of fixture block (6), fixture block (6) and draw-in groove (5) sliding connection.

3. The easy-to-mount/dismount compressor for a freezer-refrigerator group according to claim 1, wherein: one side that fixed plate (8) were kept away from in spring (9) is provided with blotter (10), blotter (10) material is soft and the surface is the rough surface of big frictional force, blotter (10) are through spring (9) and fixed plate (8) swing joint.

4. The easy-to-mount/dismount compressor for a freezer-refrigerator group according to claim 1, wherein: the base (1) top is provided with supports groove (11), be provided with supporting shoe (14) in supporting groove (11), supporting shoe (14) one end and fixed plate (8) welding, the internal diameter size of supporting groove (11) and the external diameter size phase-match of supporting shoe (14), supporting shoe (14) and supporting groove (11) sliding connection.

5. The easy-to-mount/dismount compressor for a freezer-refrigerator group according to claim 1, wherein: support groove (11) both sides and be provided with spacing groove (12), the quantity of spacing groove (12) is a plurality of groups, be provided with stopper (13) in spacing groove (12), the external diameter size of stopper (13) and the internal diameter size phase-match of spacing groove (12), stopper (13) and spacing groove (12) joint.

6. The easy-to-mount/dismount compressor for a freezer-refrigerator group according to claim 1, wherein: fixed foot (2), supporting legs (16) one side are provided with constant head tank (17), run through on shock attenuation piece (15) and be provided with recess (18), be provided with pilot pin (19) in recess (18), the internal diameter size of constant head tank (17) and the internal diameter size phase-match of recess (18), the internal diameter size of constant head tank (17) and the external diameter size phase-match of pilot pin (19), pilot pin (19) run through constant head tank (17) on recess (18) grafting fixed foot (2), supporting legs (16) support through shock attenuation piece (15) and play fixed foot (2), pilot pin (19) do not play the supporting role.

7. The easy-to-mount/dismount compressor for a freezer-refrigerator group according to claim 1, wherein: the number of the fixed feet (2), the damping sheets (15) and the supporting feet (16) is four, and the fixed feet (2), the damping sheets (15) and the supporting feet (16) are distributed at the bottom of the base (1) in a rectangular array.