Refrigerator compressor shell with quick positioning and mounting functions

Abstract

The utility model relates to the technical field of disassembly and assembly of refrigerator compressors, and discloses a refrigerator compressor shell with a quick positioning and mounting function, which comprises a shell for a refrigerator compressor and a bottom plate, bottom feet are connected to two sides of the lower part of the shell, C-shaped plates are fixedly mounted on the bottom feet, and the bottom plate is welded and fixed on a refrigerator. Two U-shaped clamping bases which are symmetrically arranged are welded to the top face of the bottom plate, and the two ends of the C-shaped plate are connected with the two U-shaped clamping bases in a matched and inserted mode respectively. A positioning plate is fixedly connected to the front side of the bottom plate, a threaded hole is formed in the positioning plate, a locking bolt is connected into the threaded hole in a threaded mode, a locking plate is fixedly connected to the front side of the C-shaped plate, a through hole is formed in the locking plate in a clamped mode, and the locking bolt penetrates through the through hole. The whole refrigerator compressor shell is convenient and easy to mount and dismount, dismounting efficiency is improved, later maintenance is facilitated, meanwhile, the locking bolts are arranged towards the outer side, a wrench is convenient to dismount, and dismounting convenience is further improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to refrigerator compressor dismounting technical field, concretely is a refrigerator compressor casing with quick positioning installation function. BACKGROUND

[0002] The refrigerator compressor is a driven fluid machine for lifting low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. It sucks in low-temperature and low-pressure refrigerant gas from the suction pipe, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe after being compressed by the motor, thereby providing power for the refrigeration cycle.

[0003] The existing refrigerator compressor casing is generally fixed and installed in the refrigerator by bolts when fixed with the refrigerator, but due to the small installation space of the compressor, the personnel is limited by the space when dismounting the compressor casing, which is troublesome, especially the fixing screws on the inner side, the small space hinders the use of wrenches, so the dismounting is extremely inconvenient. In order to solve the above problems, a refrigerator compressor casing with quick positioning installation function is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at: in order to solve the above -mentioned problem, provide a kind of refrigerator compressor casing with quick positioning installation function.

[0005] The technical scheme adopted by the utility model is as follows: a refrigerator compressor casing with quick positioning installation function, including refrigerator compressor shell and bottom plate, the lower part of the shell is connected with bottom foot on both sides, C-shaped plate is fixedly installed on the bottom foot, the bottom plate is welded and fixed on the refrigerator, the top surface of the bottom plate is welded with two symmetrically arranged U-shaped clamping seats, and the two ends of the C-shaped plate are respectively matched with the two U-shaped clamping seats.

[0006] The front side of the bottom plate is fixedly connected with a positioning plate, a threaded hole is formed in the positioning plate, a locking bolt is threadedly connected in the threaded hole, the front side of the C-shaped plate is fixedly connected with a locking plate, a through hole is arranged in the locking plate, and the locking bolt penetrates the through hole.

[0007] In a preferred embodiment, the top surface of the C-shaped plate is fixedly connected with a threaded column at four ends, two connecting holes are formed in the bottom foot, the threaded column penetrates the connecting hole, and a locking nut is threadedly connected to the upper part of the threaded column.

[0008] In a preferred embodiment, a shock-absorbing rubber ring is sleeved on the threaded column, and the shock-absorbing rubber ring is arranged between the C-shaped plate and the bottom foot.

[0009] In a preferred embodiment, a weight-reducing hole is formed in the top surface of the bottom plate.

[0010] In a preferred embodiment, the C-shaped plate is provided with weight-reducing holes.

[0011] In summary, due to the adoption of the technical scheme, the refrigerator compressor shell has the advantages that:

[0012] 1. In the refrigerator compressor shell, the two ends of the C-shaped plate are aligned and clamped into the U-shaped clamping seat until the locking plate and the positioning plate of the bottom plate are attached, then the locking bolt is inserted through the through hole of the locking plate and connected with the threaded hole of the positioning plate, so that the locking plate and the positioning plate are connected together, and then the refrigerator compressor shell is positioned and installed on the refrigerator, and when disassembled later, only the locking bolt needs to be disassembled, and then the refrigerator compressor shell is pulled outwards to separate the C-shaped plate from the U-shaped clamping seat, so that the refrigerator compressor is disassembled, the whole refrigerator compressor shell is convenient and simple to install and disassemble, the disassembly efficiency is improved, and the later maintenance is facilitated.

[0013] 2. In the refrigerator compressor shell, the locking bolt is arranged outward, which is convenient to disassemble by using a wrench, and the disassembly convenience is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the refrigerator compressor shell.

[0015] Figure 2 It is a front view structural schematic diagram of the refrigerator compressor shell.

[0016] Figure 3 It is an exploded perspective structural schematic diagram of the C-shaped plate and the U-shaped clamping seat in the refrigerator compressor shell.

[0017] Marked in the figure: 1-shell, 2-bottom plate, 3-bottom foot, 4-C-shaped plate, 5-U-shaped clamping seat, 6-positioning plate, 7-threaded hole, 8-locking bolt, 9-locking plate, 10-through hole, 11-threaded column, 12-connection hole, 13-lock nut, 14-shock absorbing rubber ring, 15-weight-reducing hole I, 16-weight-reducing hole II. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the refrigerator compressor shell clearer, the technical scheme of the embodiments of the refrigerator compressor shell will be described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the refrigerator compressor shell, rather than all the embodiments. Based on the embodiments of the refrigerator compressor shell, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the refrigerator compressor shell.

[0019] The technical scheme of the refrigerator compressor shell with quick positioning and installation function will be described in detail below. Figures 1-3 The technical scheme of the refrigerator compressor shell with quick positioning and installation function will be described in detail below.

[0020] Example:

[0021] This utility model provides a refrigerator compressor housing with a quick positioning and installation function, see reference. Figures 1 to 3 As shown, the refrigerator includes a compressor housing 1 and a base plate 2. Both sides of the lower part of the housing 1 are connected to feet 3, and C-shaped plates 4 are fixedly installed on the feet 3. The base plate 2 is welded and fixed to the refrigerator. Two symmetrically arranged U-shaped brackets 5 are welded to the top surface of the base plate 2. The two ends of the C-shaped plate 4 are respectively fitted and inserted into the two U-shaped brackets 5. A positioning plate 6 is fixedly connected to the front side of the base plate 2. The positioning plate 6 has threaded holes 7, and locking bolts 8 are threaded into the threaded holes 7. A locking plate 9 is fixedly connected to the front side of the C-shaped plate 4, and a locking plate 9 has a locking mechanism. Through hole 10, locking bolt 8 passes through through hole 10. In this structure, the personnel align the two ends of C-shaped plate 4 and snap it into U-shaped bracket 5 until locking plate 9 is attached to positioning plate 6 of base plate 2. Then, locking bolt 8 passes through through hole 10 of locking plate 9 and connects locking bolt 8 with threaded hole 7 of positioning plate 6, thereby connecting locking plate 9 and positioning plate 6 together. This allows the refrigerator compressor housing 1 to be quickly positioned and installed on the refrigerator, thus quickly positioning, installing and fixing the refrigerator compressor. The installation is simple, convenient, fast and accurate.

[0022] During disassembly, personnel only need to remove the locking bolts 8 and then pull the refrigerator compressor housing 1 outward to disengage the C-shaped plate 4 from the U-shaped bracket 5, thus quickly disassembling the refrigerator compressor. The disassembly is simple and convenient.

[0023] refer to Figures 1 to 3 As shown, threaded posts 11 are fixedly connected to all four ends of the top surface of the C-shaped plate 4. Two connecting holes 12 are opened on the base 3. The threaded posts 11 pass through the connecting holes 12. A locking nut 13 is threadedly connected to the upper part of the threaded posts 11. In this structure, the threaded posts 11 of the C-shaped plate 4 pass through the connecting holes 12 of the base 3 and then the locking nut 13 is screwed in, thereby connecting the base 3 and the C-shaped plate 4.

[0024] refer to Figures 1 to 3 As shown, a shock-absorbing rubber ring 14 is fitted onto the threaded column 11. The shock-absorbing rubber ring 14 is positioned between the C-shaped plate 4 and the base 3. In this structure, the shock-absorbing rubber ring 14 plays a role in damping the operation of the refrigerator compressor.

[0025] refer to Figures 1 to 3 As shown, a weight-reducing hole 15 is provided on the top surface of the base plate 2. This structure reduces the weight of the base plate 2 and saves materials.

[0026] refer to Figures 1 to 3 As shown, the C-shaped plate 4 has a weight-reducing hole 16, which reduces the weight of the C-shaped plate 4 and saves materials.

[0027] The implementation principle of the refrigerator compressor shell with the quick positioning and mounting function according to the embodiment of the application is as follows: when the refrigerator compressor shell 1 is mounted, the two ends of the C-shaped plate 4 pre-assembled on the bottom foot 3 are aligned and clamped into the U-shaped clamping seat 5 until the locking plate 9 is attached to the positioning plate 6 of the bottom plate 2, then the locking bolt 8 is penetrated through the through hole 10 of the locking plate 9 and connected with the threaded hole 7 of the positioning plate 6, so that the locking plate 9 and the positioning plate 6 are connected together, and then the refrigerator compressor shell 1 is quickly positioned and mounted on the refrigerator, so that the refrigerator compressor is quickly positioned and mounted and fixed, the mounting is simple and convenient, and is quick and accurate.

[0028] When disassembled later, the personnel only need to disassemble the locking bolt 8, then pull the refrigerator compressor shell 1 outward, so that the C-shaped plate 4 is separated from the U-shaped clamping seat 5, and then the refrigerator compressor can be quickly disassembled, and the disassembly is simple and convenient.

[0029] The above embodiments are only used to illustrate the technical solutions of the application, but not to limit the application; although the application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the application.

Claims

1. A refrigerator compressor housing (1) having a quick positioning installation function, comprising a housing (1) for a refrigerator compressor and a bottom plate (2), characterized in that: The lower part of the shell (1) is connected with the bottom foot (3), the C-shaped plate (4) is fixedly installed on the bottom foot (3), the bottom plate (2) is welded and fixed on the refrigerator, the top surface of the bottom plate (2) is welded with two symmetrically arranged U-shaped clamping seats (5), and the two ends of the C-shaped plate (4) are respectively adapted to be inserted into the two U-shaped clamping seats (5). The front side of the bottom plate (2) is fixedly connected with the positioning plate (6), the positioning plate (6) is provided with the threaded hole (7), the threaded hole (7) is threadedly connected with the locking bolt (8), the front side of the C-shaped plate (4) is fixedly connected with the locking plate (9), the locking plate (9) is provided with the through hole (10), and the locking bolt (8) penetrates through the through hole (10).

2. A refrigerator compressor housing (1) having a quick positioning mounting function as claimed in claim 1, characterized in that: The four ends of the top surface of the C-shaped plate (4) are fixedly connected with the threaded column (11), the bottom foot (3) is provided with two connecting holes (12), the threaded column (11) penetrates through the connecting hole (12), and the upper portion of the threaded column (11) is threadedly connected with the locking nut (13).

3. A refrigerator compressor housing (1) having a quick positioning mounting function as defined in claim 2, characterized in that: The threaded column (11) is sleeved with the shock-absorbing rubber ring (14), and the shock-absorbing rubber ring (14) is arranged between the C-shaped plate (4) and the bottom foot (3).

4. A refrigerator compressor housing (1) having a quick positioning mounting function as claimed in claim 1, characterized in that: The top surface of the bottom plate (2) is provided with the weight-reducing hole one (15).

5. A refrigerator compressor housing (1) having a quick positioning mounting function as claimed in claim 1, characterized in that: The C-shaped plate (4) is provided with the weight-reducing hole two (16).

Images