CN212838859U

CN212838859U - Bolt assembly for fixing compressor

Info

Publication number: CN212838859U
Application number: CN202021672125.6U
Authority: CN
Inventors: 胡宇翔; 李清松
Original assignee: Changhong Meiling Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-03-30
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a fixed bolt assembly that uses of compressor relates to connecting piece technical field. The utility model comprises a bolt, a gasket and a bush; the bolt comprises a hexagonal bolt head, a connecting part and a thread part; the connecting part is arranged between the hexagonal bolt head and the threaded part; the gasket is sleeved on the periphery of the connecting part; the bushing is sleeved on the periphery of the threaded part; one end part of the bushing close to the connecting part is provided with a pair of limiting structures, and the limiting structures are used for limiting the end part of the bushing to be always positioned on the periphery of the connecting part. The utility model discloses not only structural design is simple reasonable, simple to operate, has improved the assembly efficiency of compressor moreover effectively, and the practicality is stronger, has higher market using value.

Description

Bolt assembly for fixing compressor

Technical Field

The utility model belongs to the technical field of the connecting piece, especially, relate to a fixed bolt assembly that uses of compressor.

Background

In the prior art, two fixing modes of a pressing sheet type and a bolt fixing are generally adopted for fixing a refrigerator compressor; the bolt fixing mode is that parts such as bolts, flat pads, elastic pads and bushings are combined and fixed, and the bolt fixing mode is mainly used for a refrigerator compressor with a large volume. However, the bolt fixing mode in the prior art is usually complex in installation process when in use, so that the assembly efficiency of the refrigerator compressor is low. Therefore, a bolt assembly for fixing a compressor is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixed bolt assembly that uses of compressor, its purpose is in order to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a bolt component for fixing a compressor, which comprises a bolt, a gasket and a bush; the bolt comprises a hexagonal bolt head, a connecting part and a thread part; the connecting part is arranged between the hexagonal bolt head and the threaded part; the gasket is sleeved on the periphery of the connecting part; the bushing is sleeved on the periphery of the threaded part; one end part of the bushing, which is close to the connecting part, is provided with a pair of limiting structures, and the limiting structures are used for limiting the end part of the bushing to be always positioned on the periphery of the connecting part.

Furthermore, the limiting structure is composed of a notch axially formed in the end part of the bushing and a bendable limiting sheet arranged in the notch.

The utility model discloses following beneficial effect has:

the utility model discloses not only structural design is simple reasonable, simple to operate, has improved the assembly efficiency of compressor moreover effectively, and the practicality is stronger, has higher market using value.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a bolt assembly for fixing a compressor according to the present invention;

FIG. 2 is a sectional view of the structure taken along the line A-A in FIG. 1;

fig. 3 is a schematic structural view of the bushing of the present invention;

fig. 4 is a side view of the structure of fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bolt, 2-gasket, 3-bushing, 101-hexagonal bolt head, 102-connecting part, 103-threaded part and 301-limiting structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention relates to a bolt assembly for fixing a compressor, which includes a bolt 1, a gasket 2 and a bushing 3; the bolt 1 includes a hexagonal bolt head 101, a connecting portion 102, and a threaded portion 103; the connecting portion 102 is provided between the hexagonal bolt head 101 and the threaded portion 103; the gasket 2 is sleeved on the periphery of the connecting part 102; the bush 3 is sleeved on the periphery of the thread part 103; one end part of the bushing 3 close to the connecting part 102 is provided with a pair of limiting structures 301, and the limiting structures 301 are used for limiting the end part of the bushing 3 to be always positioned on the periphery of the connecting part 102; the limiting structure 301 is composed of a notch axially opened at the end of the bushing 3 and a bendable limiting sheet arranged in the notch.

When the compressor is fixed, the bolt assembly is directly installed in the four-corner damping rubber foot holes of the compressor, and the bolt assembly is tightly matched with the corresponding threaded holes in the bottom plate of the compressor by using a special sleeve matched with a pneumatic gun.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A bolt assembly for fixing a compressor comprises a bolt (1), a gasket (2) and a bushing (3); the method is characterized in that:

the bolt (1) comprises a hexagonal bolt head (101), a connecting part (102) and a thread part (103); the connecting part (102) is arranged between the hexagonal bolt head (101) and the threaded part (103);

the gasket (2) is sleeved on the periphery of the connecting part (102); the bushing (3) is sleeved on the periphery of the threaded part (103); one end part of the bushing (3) close to the connecting part (102) is provided with a pair of limiting structures (301), and the limiting structures (301) are used for limiting the end part of the bushing (3) to be always positioned on the periphery of the connecting part (102).

2. The bolt assembly for fixing a compressor, according to claim 1, is characterized in that the limiting structure (301) is composed of a notch axially opened at the end of the bushing (3) and a bendable limiting sheet arranged in the notch.