CN212202397U - Compressor with noise reduction function - Google Patents

Abstract

The utility model discloses a compressor with noise reduction function, including base, spacing post and card post, the mounting hole has all been seted up to the left and right sides of base, and the up end of base is fixed with spacing frame and compression spring, and compression spring sets up the inboard at spacing frame simultaneously, compression spring's top is fixed with the backup pad, and the upside of backup pad has through the bolt fastening puts the thing board, spacing post runs through the left and right sides of putting the thing board and is connected with the base, and puts the up end of thing board and be fixed with the compressor main part, the outside of compressor main part is provided with the cage, and the front side rotation of cage is connected with the revolving door, and the left and right sides of cage all is connected with the revolving cover simultaneously. This compressor with noise reduction function, the compressor main part can take place the vibration at the in-process of work, and the backup pad can reciprocate under compression spring's effect this moment to the drive is put thing board and compressor main part and is reciprocated, prevents that the compressor main part from directly colliding with the base and sending great noise.

Description

Compressor with noise reduction function

Technical Field

The utility model particularly relates to a compressor technical field specifically is a compressor with noise reduction function.

Background

The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, is the heart of a refrigerating system, and can be divided into a low back pressure type, a middle back pressure type and a high back pressure type according to the application range, wherein the low back pressure type is generally used for household refrigerators, food freezers and the like; the middle back pressure type is generally used for cold drink cabinets, milk freezers and the like; the high back pressure type is generally used for room air conditioners, dehumidifiers, heat pumps, etc.

The existing compressor cannot be isolated and protected, and the compressor is easy to directly collide with a base in the working process to generate large noise, so that the environment is easily affected, the compressor is not convenient to use, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compressor with noise reduction function to current compressor that proposes in solving above-mentioned background art can not obtain the isolation protection effect, and the compressor is easy and the base between the direct bump of in-process of work and send great noise, thereby easily causes the problem of influence to the environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compressor with noise reduction function, includes base, spacing post and card post, the mounting hole has all been seted up to the left and right sides of base, and the up end of base is fixed with spacing frame and compression spring, and compression spring sets up the inboard at spacing frame simultaneously, compression spring's top is fixed with the backup pad, and the upside of backup pad has through the bolt fastening put the thing board, spacing post runs through the left and right sides of putting the thing board and is connected with the base, and puts the up end of thing board and be fixed with the compressor main part, the outside of compressor main part is provided with the cage, and the front side of cage is rotated and is connected with the revolving door, and the left and right sides of cage all is connected with the revolving cover simultaneously.

Preferably, the mounting holes are symmetrically arranged.

Preferably, the support plate and the base form a telescopic structure through four compression springs, and the four compression springs are symmetrically arranged about a vertical central axis of the support plate.

Preferably, put the thing board and pass through bolt threaded connection in the backup pad, and put thing board sliding connection on spacing post, the bottom threaded connection of spacing post is at the up end of base simultaneously.

Preferably, the clamping column is arranged on the outer side of the limiting frame and fixed on the upper end face of the base, and meanwhile the clamping column penetrates through the bottom of the isolation cover and is connected with a fastener through threads.

Preferably, the rotary covers are in threaded connection with the isolation cover and are symmetrically arranged.

Compared with the prior art, the beneficial effects of the utility model are that: the compressor with the noise reduction function is provided with a noise reduction function,

(1) the device can be fixed in a required place under the action of the mounting hole and an external bolt, so that the mounting is convenient, the object placing plate can be fixed on the supporting plate by screwing the bolt, then the bottom of the limiting column can be screwed on the base, and the limiting column plays a role in limiting and supporting the object placing plate, so that the stability of the object placing plate and the compressor main body is conveniently enhanced;

(2) the isolation cover is placed on the outer side of the compressor main body and can be fixed when the fastener is screwed down, and the isolation cover plays a role in isolating and protecting the compressor main body;

(3) the compressor main part can vibrate at the in-process of work, and the backup pad can reciprocate under compression spring's effect this moment to the drive is put thing board and compressor main part and is reciprocated, prevents that the compressor main part from directly colliding with the base and sending great noise.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. the base, 2, mounting hole, 3, spacing frame, 4, compression spring, 5, backup pad, 6, put the thing board, 7, bolt, 8, spacing post, 9, compressor main part, 10, card post, 11, cage, 12, revolving door, 13, fastener, 14, commentaries on classics lid.

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. 1-3, the present invention provides a technical solution: a compressor with noise reduction function is disclosed, as shown in figure 1, mounting holes 2 are respectively arranged at the left side and the right side of a base 1, a limiting frame 3 and a compression spring 4 are fixed on the upper end face of the base 1, the compression springs 4 are arranged at the inner side of the limiting frame 3, the mounting holes 2 are symmetrically arranged, the device can be fixed at a required place under the action of the mounting holes 2 and external bolts, so that the mounting and dismounting operation of the device are facilitated, a supporting plate 5 is fixed at the top of the compression springs 4, an object placing plate 6 is fixed at the upper side of the supporting plate 5 through bolts 7, the supporting plate 5 and the base 1 form a telescopic structure through the compression springs 4, four compression springs 4 are arranged, the four compression springs 4 are symmetrically arranged about the vertical central axis of the supporting plate 5, a compressor main body 9 can vibrate in the working process, at the moment, the supporting plate 5 can move up and down under the action of, thereby drive and put thing board 6 and compressor main part 9 and reciprocate to this alleviates the collision between compressor main part 9 and other parts, thereby reaches the purpose of noise reduction.

According to fig. 1 and 2, spacing post 8 runs through the left and right sides of putting thing board 6 and is connected with base 1, and put the up end of thing board 6 and be fixed with compressor main part 9, put thing board 6 through bolt 7 threaded connection on backup pad 5, and put thing board 6 sliding connection on spacing post 8, the bottom threaded connection of spacing post 8 is at the up end of base 1 simultaneously, it can fix thing board 6 in backup pad 5 to screw up bolt 7, later with the bottom threaded connection of spacing post 8 on base 1, put the in-process of thing board 6 along with compressor main part 9 vibration from top to bottom, it slides from top to bottom on spacing post 8 to put thing board 6, spacing post 8 plays support and spacing effect to putting thing board 6, prevent to put thing board 6 and take place to rock about taking place.

According to fig. 1, 2 and 3, a separation cover 11 is arranged on the outer side of a compressor main body 9, a rotary door 12 is rotatably connected to the front side of the separation cover 11, the left side and the right side of the separation cover 11 are connected with rotary covers 14, clamping columns 10 are arranged on the outer side of a limiting frame 3, the clamping columns 10 are fixed on the upper end face of a base 1, meanwhile, fastening pieces 13 are connected to the bottom portions, penetrating through the separation cover 11, of the clamping columns 10 in a threaded mode, the fastening pieces 13 can be screwed on the tops of the clamping columns 10 after the clamping columns 10 penetrate through the separation cover 11, the separation cover 11 is fixed accordingly, the separation cover 11 plays a role in separating and protecting internal parts, the rotary covers 14 are connected to the separation cover 11 in a threaded mode, the rotary covers 14 are symmetrically arranged, and the rotary covers 14 can be fixed on the separation cover 11 after work is finished, and accordingly the internal parts of the separation cover 11 can be better separated and protected.

The working principle is as follows: when the compressor with the noise reduction function is used, firstly, the base 1 is installed and fixed at a required place through the installation hole 2 and an external bolt, the external power supply is connected, the bolt 7 is screwed, the object placing plate 6 is fixed on the supporting plate 5, then the limiting column 8 penetrates through the object placing plate 6, the bottom of the limiting column 8 is screwed on the base 1, then the isolation cover 11 is placed at the outer side of the compressor main body 9, the clamping column 10 penetrates through the bottom of the isolation cover 11, then the fastener 13 is screwed, the isolation cover 11 is fixed, the isolation cover 11 isolates and protects the compressor main body 9, air enters and is discharged through the left side and the right side of the isolation cover 11, the compressor main body 9 vibrates in the working process, at the moment, the supporting plate 5 moves up and down under the action of the compression spring 4, and the object placing plate 6 and the compressor main body 9 are driven to move up and down, therefore, the collision between the compressor main body 9 and other parts is reduced, the purpose of noise reduction is achieved, the limiting column 8 can play a role in supporting and limiting in the process of moving the object placing plate 6 up and down, the rotating cover 14 can be screwed down after the work is finished, the rotating cover 14 can be fixed on the isolation cover 11, so that the parts inside the isolation cover 11 are in a closed environment, isolation and dust prevention treatment can be better carried out, the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is known by technicians in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a compressor with noise reduction function, includes base (1), spacing post (8) and card post (10), its characterized in that: mounting holes (2) have all been seted up to the left and right sides of base (1), and the up end of base (1) is fixed with spacing frame (3) and compression spring (4), and compression spring (4) set up the inboard at spacing frame (3) simultaneously, the top of compression spring (4) is fixed with backup pad (5), and the upside of backup pad (5) is fixed with through bolt (7) and puts thing board (6), spacing post (8) run through the left and right sides of putting thing board (6) and are connected with base (1), and put the up end of thing board (6) and be fixed with compressor main part (9), the outside of compressor main part (9) is provided with cage (11), and the front side rotation of cage (11) is connected with and changes door (12), and the left and right sides of cage (11) all is connected with and changes lid (14) simultaneously.

2. A compressor having a noise reducing function as set forth in claim 1, wherein: the mounting holes (2) are symmetrically arranged.

3. A compressor having a noise reducing function as set forth in claim 1, wherein: the supporting plate (5) and the base (1) form a telescopic structure through the compression springs (4), the number of the compression springs (4) is four, and the four compression springs (4) are symmetrically arranged about a vertical central axis of the supporting plate (5).

4. A compressor having a noise reducing function as set forth in claim 1, wherein: put thing board (6) and pass through bolt (7) threaded connection on backup pad (5), and put thing board (6) sliding connection on spacing post (8), the bottom threaded connection of spacing post (8) is in the up end of base (1) simultaneously.

5. A compressor having a noise reducing function as set forth in claim 1, wherein: the clamping column (10) is arranged on the outer side of the limiting frame (3), the clamping column (10) is fixed on the upper end face of the base (1), and meanwhile the clamping column (10) penetrates through the bottom of the isolation cover (11) and is connected with a fastener (13) through threads.

6. A compressor having a noise reducing function as set forth in claim 1, wherein: the rotary cover (14) is in threaded connection with the isolation cover (11), and the rotary cover (14) is symmetrically arranged.

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