CN212803518U

CN212803518U - Compressor valve assembly

Info

Publication number: CN212803518U
Application number: CN202021050056.5U
Authority: CN
Inventors: 柯宇昊
Original assignee: Hubei Xinxing Cold Machine Manufacturing Co ltd
Current assignee: Hubei Xinxing Cold Machine Manufacturing Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-03-26
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a compressor valve component, which comprises a compressor valve block, an air valve adjusting structure and an installation supporting structure; a compressor valve block: a compressor air outlet pipe is arranged at the opening of the right side surface, a compressor air inlet pipe is arranged at the opening of the left side surface of the compressor valve block, and an external air pipe is arranged at the opening of the upper surface of the compressor valve block; the air valve adjusting structure comprises: the compressor valve block is arranged inside the compressor; installing a supporting structure: set up in the bottom surface of compressor valve piece, still include outside trachea valve, outside trachea valve is established ties in outside tracheal inside, still includes installation crown plate and rubber seal, and this compressor valve subassembly can be according to actual application condition automatically regulated compressor valve, adjusts the inside gas capacity of compressor, can fix the top structure, guarantees operational environment's stability, and protection overall structure can not warp because of atmospheric pressure is too big, can guarantee the leakproofness of junction, prevents gas leakage.

Description

Compressor valve assembly

Technical Field

The utility model relates to a compressor accessory technical field specifically is a compressor valve subassembly.

Background

A compressor, which is a driven fluid machine for increasing low-pressure gas into high-pressure gas, is a heart of a refrigeration system, and sucks low-temperature and low-pressure refrigerant gas from an air suction pipe, compresses the refrigerant gas by driving a piston through the operation of a motor, and discharges the high-temperature and high-pressure refrigerant gas to an air discharge pipe to provide power for a refrigeration cycle, thereby implementing the refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption). The compressor actually undertakes the responsibility and is the lift pressure, improve the suction pressure state to the discharge pressure state, and the compressor valve subassembly is the indispensable part of compressor, and the compressor needs to exchange the circulation with external gas through the compressor valve subassembly, and current compressor valve subassembly often is two the same individuals, and an individual is responsible for admitting air, and another individual is responsible for giving vent to anger, and it is comparatively troublesome to use, in order to solve above-mentioned problem, we have designed a compressor valve subassembly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a compressor valve subassembly, can adjust the inside gas capacity of compressor according to the actual application condition automatically regulated compressor valve, can fix the top structure, guarantee operational environment's stability, protect overall structure can not warp because atmospheric pressure is too big, can guarantee the leakproofness of junction, prevent gas leakage, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a compressor valve assembly comprises a compressor valve block, a valve adjusting structure and a mounting support structure;

a compressor valve block: a compressor air outlet pipe is arranged at the opening of the right side surface, a compressor air inlet pipe is arranged at the opening of the left side surface of the compressor valve block, and an external air pipe is arranged at the opening of the upper surface of the compressor valve block;

the air valve adjusting structure comprises: the compressor valve block is arranged inside the compressor;

installing a supporting structure: set up in the bottom surface of compressor valve piece, can adjust the compressor valve according to the actual application condition automatically regulated compressor valve, adjust the inside gas capacity of compressor, can fix the top structure, guarantee operational environment's stability, protect overall structure can not warp because of atmospheric pressure is too big, can guarantee the leakproofness of junction, prevent gas leakage.

Further, the pneumatic valve is adjusted the structure and is included adjust knob, axis of rotation, ceramic valve plate and limiting plate, the both ends of axis of rotation are connected through the rotation of bearing and compressor valve block's front and back inner wall respectively, the front end of axis of rotation extends to the front side of compressor valve block, the front side end department of axis of rotation is equipped with adjust knob, it is one hundred eighty degrees symmetry and is equipped with the ceramic valve plate to be on the axis body of axis of rotation, the outer arc wall of ceramic valve plate and the laminating of the inner arc wall of compressor valve block, the inner arc wall symmetry of compressor valve block is equipped with the limiting plate, the clearance that two limiting plates that correspond formed corresponds with the open position of compressor valve block left and right sides respectively, can be according to actual application condition automatically regulated compressor valve, adjust the inside gas capacity.

Further, installation bearing structure includes rubber column, fixed plate and fixing bolt, the rubber column sets up in the bottom surface middle part of compressor valve piece, and the bottom surface of rubber column is equipped with the fixed plate, is equipped with fixing bolt in the through-hole that the plate body four corners symmetry of fixed plate set up respectively, can fix the top structure, guarantees operational environment's stability, and protection overall structure can not warp because of atmospheric pressure is too big.

Furthermore, the compressor also comprises an external air pipe valve, wherein the external air pipe valve is connected in series inside the external air pipe, and whether the internal air of the compressor is communicated with the outside can be regulated and controlled.

Further, still include installation crown plate and rubber seal, the installation crown plate sets up respectively in the bottom of compressor outlet duct and compressor intake pipe, and the plate body symmetry of installation crown plate is equipped with the mounting hole, and the bottom edge of installation crown plate is equipped with rubber seal respectively, can guarantee the leakproofness of junction, prevents gas leakage.

Compared with the prior art, the beneficial effects of the utility model are that: the compressor valve assembly has the following advantages:

1. pass the through-hole of fixed plate with fixing bolt and be connected with the installation position of compressor, the realization is fixed to the top structure, guarantee operational environment's stability, the rubber column can reduce the influence that atmospheric pressure brought in the course of the work, it can not warp because of atmospheric pressure is too big to protect overall structure, can guarantee compressor valve normal operating, the mounting hole that uses the bolt to pass through the installation ring plate body respectively is connected with the installation position of compressor, can connect the installation to compressor outlet duct and compressor intake pipe, the leakproofness of junction can be guaranteed to rubber seal, prevent gas leakage.

2. The compressor during operation, open outside trachea valve, can make the inside gas and the external circulation of compressor, when turning left adjust knob, drive the axis of rotation and turn left, thereby make ceramic valve plate and the limiting plate laminating of left lower extreme and upper right end, the compressor outlet duct is closed this moment, make the compressor admit air through the compressor intake pipe only, when turning right adjust knob, drive the axis of rotation and turn right, thereby make ceramic valve plate and the limiting plate laminating of upper left end and lower right end, the compressor intake pipe is closed this moment, make the compressor only give vent to anger through the compressor outlet duct, can be according to actual application condition automatically regulated compressor valve, adjust the inside gas capacity of compressor.

Drawings

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

fig. 2 is the schematic view of the internal section of the air valve adjusting structure of the present invention.

In the figure: the air valve comprises a compressor valve block 1, a compressor air outlet pipe 2, a compressor air inlet pipe 3, an external air pipe 4, an air valve adjusting structure 5, an adjusting knob 51, a rotating shaft 52, a ceramic valve plate 53, a limiting plate 54, an installation supporting structure 6, a rubber column 61, a fixed plate 62, a fixed bolt 63, an external air pipe valve 7, an installation ring plate 8 and a rubber sealing ring 9.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a compressor valve assembly comprises a compressor valve block 1, a valve adjusting structure 5 and a mounting support structure 6;

compressor valve block 1: a compressor air outlet pipe 2 is arranged at the opening of the right side surface, a compressor air inlet pipe 3 is arranged at the opening of the left side surface of the compressor valve block 1, and an external air pipe 4 is arranged at the opening of the upper surface of the compressor valve block 1;

air valve adjusting structure 5: the air valve adjusting structure 5 comprises an adjusting knob 51, a rotating shaft 52, a ceramic valve plate 53 and a limit plate 54, wherein two ends of the rotating shaft 52 are respectively rotatably connected with the front inner wall and the rear inner wall of the compressor valve block 1 through bearings, the front end of the rotating shaft 52 extends to the front side of the compressor valve block 1, the adjusting knob 51 is arranged at the front end of the rotating shaft 52, the ceramic valve plate 53 is symmetrically arranged on the shaft body of the rotating shaft 52 in a one-hundred-eighty degree manner, the outer arc wall of the ceramic valve plate 53 is attached to the inner arc wall of the compressor valve block 1, the limit plate 54 is symmetrically arranged on the inner arc wall of the compressor valve block 1, gaps formed by the two corresponding limit plates 54 respectively correspond to the opening positions of the left side surface and the right side surface of the compressor valve block 1, when the adjusting knob 51 is rotated leftwards, the rotating shaft 52 is driven to rotate leftwards, so that the, at the moment, the air outlet pipe 2 of the compressor is closed, so that the compressor can only feed air through the air inlet pipe 3 of the compressor, when the adjusting knob 51 is rotated rightwards, the rotating shaft 52 is driven to rotate rightwards, so that the ceramic valve plate 53 is attached to the limiting plates 54 at the upper left end and the lower right end, the air inlet pipe 3 of the compressor is closed, so that the compressor can only discharge air through the air outlet pipe 2 of the compressor, the valve of the compressor can be automatically adjusted according to the practical application condition, and the internal air volume;

mounting the support structure 6: the mounting and supporting structure 6 comprises a rubber column 61, a fixing plate 62 and fixing bolts 63, the rubber column 61 is arranged in the middle of the bottom surface of the compressor valve block 1, the fixing plate 62 is arranged on the bottom surface of the rubber column 61, the fixing bolts 63 are respectively arranged in through holes symmetrically arranged at four corners of a plate body of the fixing plate 62, the fixing bolts 63 penetrate through the through holes of the fixing plate 62 to be connected with mounting parts of the compressor, fixing of the upper structure is achieved, stability of a working environment is guaranteed, the rubber column 61 can reduce influence caused by air pressure in the working process, the whole structure is protected from deformation due to overlarge air pressure, and normal operation of the compressor valve can be guaranteed;

wherein: the compressor also comprises an external air pipe valve 7, wherein the external air pipe valve 7 is connected in series inside the external air pipe 4, and when the compressor works, the external air pipe valve 7 is opened, so that the internal air of the compressor can be communicated with the outside;

wherein: still including installation crown plate 8 and rubber seal 9, installation crown plate 8 sets up respectively in the bottom of compressor outlet duct 2 and compressor intake pipe 3, the plate body symmetry of installation crown plate 8 is equipped with the mounting hole, the bottom edge of installation crown plate 8 is equipped with rubber seal 9 respectively, use the mounting hole that the bolt passes through the 8 plate bodies of installation crown plate respectively to be connected with the installation position of compressor, can connect the installation to compressor outlet duct 2 and compressor intake pipe 3, the leakproofness of junction can be guaranteed to rubber seal 9, prevent gas leakage.

When in use: the fixing bolt 63 penetrates through the through hole of the fixing plate 62 to be connected with the installation part of the compressor, so as to realize the fixation of the upper structure and ensure the stability of the working environment, the rubber column 61 can reduce the influence caused by air pressure in the working process, protect the whole structure from deformation caused by excessive air pressure and ensure the normal operation of the compressor valve, the bolts are respectively used to be connected with the installation part of the compressor through the installation holes of the plate body of the installation ring plate 8, the compressor air outlet pipe 2 and the compressor air inlet pipe 3 can be connected and installed, the rubber sealing ring 9 can ensure the sealing performance of the connection part and prevent gas leakage, when the compressor works, the external air pipe valve 7 is opened, so that the internal gas of the compressor can be communicated with the outside, when the adjusting knob 51 is rotated leftwards, the rotating shaft 52 is driven to rotate leftwards, so that the ceramic valve plate 53 is attached to the limiting, at this moment, the air outlet pipe 2 of the compressor is closed, so that the compressor can only intake air through the air inlet pipe 3, when the adjusting knob 51 is rotated rightwards, the rotating shaft 52 is driven to rotate rightwards, so that the ceramic valve plate 53 is attached to the limiting plates 54 at the upper left end and the lower right end, the air inlet pipe 3 of the compressor is closed at this moment, so that the compressor can only discharge air through the air outlet pipe 2 of the compressor, the compressor valve can be automatically adjusted according to the practical application condition, the internal gas capacity of the compressor is adjusted, and after the compressor is.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A compressor valve assembly characterized by: comprises a compressor valve block (1), an air valve adjusting structure (5) and a mounting and supporting structure (6);

compressor valve block (1): a compressor air outlet pipe (2) is arranged at the opening of the right side surface, a compressor air inlet pipe (3) is arranged at the opening of the left side surface of the compressor valve block (1), and an external air pipe (4) is arranged at the opening of the upper surface of the compressor valve block (1);

valve regulating structure (5): is arranged inside the compressor valve block (1);

mounting support structure (6): is arranged on the bottom surface of the compressor valve block (1).

2. A compressor valve assembly according to claim 1, wherein: air valve regulation structure (5) are including adjust knob (51), axis of rotation (52), ceramic valve plate (53) and limiting plate (54), the both ends of axis of rotation (52) are passed through the bearing respectively and are connected with the front and back inner wall rotation of compressor valve piece (1), the front end of axis of rotation (52) extends to the front side of compressor valve piece (1), the front side end department of axis of rotation (52) is equipped with adjust knob (51), it is one hundred eighty degrees symmetry and is equipped with ceramic valve plate (53) on the axis body of axis of rotation (52), the outer arc wall of ceramic valve plate (53) and the laminating of the inner arc wall of compressor valve piece (1), the inner arc wall symmetry of compressor valve piece (1) is equipped with limiting plate (54), the clearance that two limiting plate (54) that correspond formed corresponds with the open position of the left and right sides face of compressor valve piece (1) respectively.

3. A compressor valve assembly according to claim 1, wherein: installation bearing structure (6) include rubber column (61), fixed plate (62) and fixing bolt (63), rubber column (61) set up in the bottom surface middle part of compressor valve piece (1), and the bottom surface of rubber column (61) is equipped with fixed plate (62), is equipped with fixing bolt (63) in the through-hole that the plate body four corners symmetry of fixed plate (62) set up respectively.

4. A compressor valve assembly according to claim 1, wherein: the air-conditioning system also comprises an external air pipe valve (7), wherein the external air pipe valve (7) is connected in series inside the external air pipe (4).

5. A compressor valve assembly according to claim 1, wherein: still including installation crown plate (8) and rubber seal (9), installation crown plate (8) set up respectively in the bottom of compressor outlet duct (2) and compressor intake pipe (3), and the plate body symmetry of installation crown plate (8) is equipped with the mounting hole, and the bottom edge of installation crown plate (8) is equipped with rubber seal (9) respectively.