CN213576479U - Low compressor that shakes of noise is little - Google Patents

Abstract

The utility model relates to the technical field of compressors, in particular to a compressor with low noise and vibration, which comprises a left fixed station, a slide block is connected outside a first slide bar in a sliding way, a reinforcing rib is fixedly connected with one end of the slide block, fixed blocks are fixedly connected with the inner sides of the left fixed station and the right fixed station, a fixed column is connected inside the fixed blocks in a sliding way, a fixed plate is fixedly connected with one end of the fixed column, and a second limiting ring is fixedly connected with one end of the fixed column, the utility model adjusts the distance between the left fixed station and the right fixed station by a rotating screw rod, improves the fixing effect of the two fixed plates on the main body of the compressor, improves the fixing effect by the reinforcing rib and the slide block, damps the main body of the compressor, and is tightly attached to the main body of the compressor, when the sound is transmitted to the sound-deadening column, the sound is automatically absorbed by the sound-deadening cotton for sound deadening, and the sound-deadening column has wide market value and is worthy of popularization.

Description

Low compressor that shakes of noise is little

Technical Field

The utility model relates to a compressor technical field specifically is a little compressor of low vibrations of noise.

Background

The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, is the heart of a refrigeration system, sucks low-temperature low-pressure refrigerant gas from an air suction pipe, drives a piston to compress the refrigerant gas through the operation of a motor, and discharges the high-temperature high-pressure refrigerant gas to an exhaust pipe to provide power for a refrigeration cycle.

But current compressor can produce vibrations at the in-process of work, can lead to fixing device's screw to relax for a long time to influence the safety of compressor, shake for a long time greatly moreover, lead to the life of compressor to reduce, current compressor vibrations produce the noise moreover, thereby influence operational environment, consequently, propose the compressor that the low vibrations of a noise are little to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compressor that noise low vibrations are little to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a compressor with low noise and vibration comprises a left fixed station, wherein a screw is spirally connected to the inner side of the left fixed station, a first limiting ring is fixedly connected to the right end of the screw, a right fixed station is rotatably connected to the outer side of the first limiting ring, a first slide bar is fixedly connected to the inner sides of the left fixed station and the right fixed station, a slide block is slidably connected to the outer side of the first slide bar, one end of the slide block is fixedly connected with a reinforcing rib, a fixed block is fixedly connected to the inner sides of the left fixed station and the right fixed station, a fixed column is slidably connected to the inner side of the fixed block, one end of the fixed column is fixedly connected with a fixed plate, one end of the fixed column is fixedly connected with a second limiting ring, a second slide bar is slidably connected to the inner side of the fixed block, the second slide bar is, two placed the compressor main part between the fixed plate, the inboard equal fixedly connected with third spacing ring of left side fixed station and right fixed station, third spacing ring top fixedly connected with noise damping post, noise damping post outside sliding connection has the amortization cotton, noise damping post top fixedly connected with acoustical panel, acoustical panel bottom fixedly connected with amortization spring.

Preferably, the number of the second slide bar, the damping spring, the first slide bar, the sliding block and the reinforcing ribs is four, the number of the second limiting ring, the fixed column, the fixed plate and the fixed block is two, and the two second slide bars, the damping spring, the first slide bar, the sliding block and the reinforcing ribs are in a group and are respectively positioned on two sides of the fixed column.

Preferably, the number of the three limiting rings, the silencing columns, the silencing cotton, the silencing plates and the silencing springs is six, silencing grooves are formed in the inner sides of the bottom ends of the left fixing table and the right fixing table respectively, three silencing grooves are formed in the inner sides of the left fixing table and the right fixing table respectively, and the silencing cotton is located in the silencing grooves.

Preferably, the distance between the left end of the second limiting ring on the left side and the left fixing table is consistent with the distance between the left end of the second sliding rod on the left side and the left fixing table.

Preferably, the inner side of the screw is provided with a hexagonal groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the left fixed station that sets up, the screw rod, first spacing ring, the right fixed station, first slide bar, the slider, the strengthening rib, the fixed block, the fixed column, the fixed plate, the second spacing ring, second slide bar and damping spring, put the compressor main part between two fixed plates, adjust the distance between left fixed station and the right fixed station through rotatory screw rod, make the compressor main part extrude two fixed plates, drive the fixed column, third spacing ring and second slide bar removal extrusion damping spring, drive the strengthening rib simultaneously and make the slider move on first slide bar, thereby fix the compressor main part, improve fixed effect through strengthening rib and slider, the shock attenuation is carried out to the compressor main part, have the safeguard function to the compressor through left fixed station and right fixed station;

2. the utility model discloses in, through the third spacing ring that sets up, the noise damping post, the amortization is cotton, acoustical panel and amortization spring, through the noise that compressor main part vibrations produced, because the elasticity through the amortization spring makes the third spacing ring, acoustical panel and acoustical panel rebound, thereby make the acoustical panel hug closely the compressor main part, consequently, the noise that compressor main part vibrations produced transmits noise damping spring and noise damping post through the acoustical panel, because the cotton package of amortization post of amortization, therefore, can be absorbed by the amortization cotton by oneself when transmitting on the acoustical panel, through multiunit third spacing ring, the acoustical panel, acoustical panel and amortization spring, be located compressor main part below respectively, thereby improve the noise cancelling effect.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1-left fixing table, 2-screw rod, 3-first limiting ring, 4-right fixing table, 5-first sliding rod, 6-sliding block, 7-reinforcing rib, 8-fixing block, 9-fixing column, 10-fixing plate, 11-second limiting ring, 12-second sliding rod, 13-damping spring, 14-compressor body, 15-third limiting ring, 16-silencing column, 17-silencing cotton, 18-silencing plate and 19-silencing spring.

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 low noise and vibration comprises a left fixed station 1, a screw rod 2 is spirally connected to the inner side of the left fixed station 1, a first limiting ring 3 is fixedly connected to the right end of the screw rod 2, a right fixed station 4 is rotatably connected to the outer side of the first limiting ring 3, a first slide rod 5 is fixedly connected to the inner sides of the left fixed station 1 and the right fixed station 4, a slide block 6 is slidably connected to the outer side of the first slide rod 5, a reinforcing rib 7 is fixedly connected to one end of the slide block 6, a fixed block 8 is fixedly connected to the inner sides of the left fixed station 1 and the right fixed station 4, a fixed column 9 is slidably connected to the inner side of the fixed block 8, a fixed plate 10 is fixedly connected to one end of the fixed column 9, a second limiting ring 11 is fixedly connected to one end of the fixed column 9, a second slide rod 12 is slidably connected to the inner side of the, placed compressor main part 14 between two fixed plates 10, left side fixed station 1 and the equal fixedly connected with third spacing ring 15 of right fixed station 4 inboard, third spacing ring 15 top fixedly connected with noise damping post 16, noise damping post 16 outside sliding connection has amortization cotton 17, noise damping post 16 top fixedly connected with amortization board 18, noise damping board 18 bottom fixedly connected with amortization spring 19.

Preferably, the number of the second slide bars 12, the damping springs 13, the first slide bars 5, the slide blocks 6 and the reinforcing ribs 7 is four, the number of the second limiting rings 11, the fixing columns 9, the fixing plates 10 and the fixing blocks 8 is two, and the two second slide bars 12, the damping springs 13, the first slide bars 5, the slide blocks 6 and the reinforcing ribs 7 are in a group and are respectively positioned on two sides of the fixing columns 9, so that the fixing effect is improved; six limiting rings 15, silencing columns 16, silencing cotton 17, silencing plates 18 and silencing springs 19 are arranged, silencing grooves are formed in the inner sides of the bottom ends of the left fixing table 1 and the right fixing table 4 respectively, three silencing grooves are formed in the inner sides of the left fixing table 1 and the right fixing table 4 respectively, and the silencing cotton 17 is located in the silencing grooves, so that the silencing effect is improved; the distance between the left end of the left second limiting ring 11 and the left fixed table 1 is consistent with the distance between the left end of the left second sliding rod 12 and the left fixed table 1, so that the second sliding rod 12 is prevented from separating from the sliding chute; the hexagonal groove is formed in the inner side of the screw rod 2, so that the distance between the left fixing table 1 and the right fixing table 4 can be conveniently adjusted, and the fixing effect can be adjusted.

The working process is as follows: when the utility model is used, the compressor main body 14 is placed between the two fixing plates 10, the compressor main body 14 is supported by the silencing plate 18, the distance between the left fixing platform 1 and the right fixing platform 4 is adjusted by the rotary screw rod 2, the compressor main body 14 extrudes the two fixing plates 10, the fixing column 9, the third spacing ring 15 and the second sliding rod 12 are driven to move and extrude the damping spring 13, the reinforcing rib 7 is driven at the same time to move the sliding block 6 on the first sliding rod 5, thereby fixing the compressor main body 14, the fixing effect is improved by the reinforcing rib 7 and the sliding block 6, the compressor main body 14 is damped, the noise generated by the vibration of the compressor main body 14 is absorbed, the third spacing ring 15, the silencing column 15 and the silencing plate 18 move upwards by the elasticity of the silencing spring 19, thereby the silencing plate 18 is clung to the compressor main body 14, therefore the noise generated by the vibration of the compressor main body 14 is transmitted to the silencing spring 19 and the silencing column 16, because the silencing cotton 17 wraps the silencing column 16, the silencing cotton 17 can absorb the noise when the noise is transmitted to the silencing column 16, and the silencing cotton 17, the silencing plate 18 and the silencing spring 19 are respectively positioned below the compressor main body 14 through the plurality of groups of third limiting rings 15, the silencing column 16, the silencing cotton 17 and the silencing spring, so that the silencing effect is improved.

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 (5)

1. The utility model provides a compressor that noise low vibrations are little, includes left fixed station (1), its characterized in that: the inner side of the left fixing table (1) is spirally connected with a screw rod (2), the right end of the screw rod (2) is fixedly connected with a first limiting ring (3), the outer side of the first limiting ring (3) is rotatably connected with a right fixing table (4), the inner sides of the left fixing table (1) and the right fixing table (4) are fixedly connected with a first slide rod (5), the outer side of the first slide rod (5) is slidably connected with a slide block (6), one end of the slide block (6) is fixedly connected with a reinforcing rib (7), the inner sides of the left fixing table (1) and the right fixing table (4) are fixedly connected with a fixing block (8), the inner side of the fixing block (8) is slidably connected with a fixing column (9), one end of the fixing column (9) is fixedly connected with a fixing plate (10), one end of the fixing column (9) is fixedly connected with a second limiting ring (11), second slide bar (12) and fixed plate (10) fixed connection, fixed block (8) one end fixedly connected with damping spring (13), damping spring (13) and fixed plate (10) fixed connection, two compressor main part (14) have been placed between fixed plate (10), left side fixed station (1) and the equal fixedly connected with third spacing ring (15) of right fixed station (4) inboard, third spacing ring (15) top fixedly connected with noise damping post (16), noise damping post (16) outside sliding connection has amortization cotton (17), noise damping post (16) top fixedly connected with amortization board (18), noise damping board (18) bottom fixedly connected with noise damping spring (19).

2. A compressor with low noise and vibration as claimed in claim 1, wherein: the number of the second sliding rods (12), the damping springs (13), the first sliding rods (5), the sliding blocks (6) and the reinforcing ribs (7) is four, the number of the second limiting rings (11), the fixing columns (9), the fixing plates (10) and the fixing blocks (8) is two, and the second sliding rods (12), the damping springs (13), the first sliding rods (5), the sliding blocks (6) and the reinforcing ribs (7) are in a group and are located on two sides of the fixing columns (9) respectively.

3. A compressor with low noise and vibration as claimed in claim 1, wherein: the number of third spacing ring (15), amortization post (16), amortization cotton (17), abatvoix (18) and amortization spring (19) has six, the amortization groove has all been seted up to left side fixed station (1) and right fixed station (4) bottom inboard, and has three amortization groove respectively in left fixed station (1) and right fixed station (4) inboard, and amortization cotton (17) all are located the amortization groove.

4. A compressor with low noise and vibration as claimed in claim 1, wherein: the distance between the left end of the second limiting ring (11) on the left side and the left fixed station (1) is consistent with the distance between the left end of the second sliding rod (12) on the left side and the left fixed station (1).

5. A compressor with low noise and vibration as claimed in claim 1, wherein: the inner side of the screw rod (2) is provided with a hexagonal groove.

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