CN220436892U - Refrigerating unit with noise reduction function - Google Patents
Refrigerating unit with noise reduction function Download PDFInfo
- Publication number
- CN220436892U CN220436892U CN202321133664.6U CN202321133664U CN220436892U CN 220436892 U CN220436892 U CN 220436892U CN 202321133664 U CN202321133664 U CN 202321133664U CN 220436892 U CN220436892 U CN 220436892U
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- Prior art keywords
- noise reduction
- shaped clamping
- clamping plate
- refrigerating unit
- main body
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- 230000009467 reduction Effects 0.000 title claims abstract description 51
- 229920000742 Cotton Polymers 0.000 claims abstract description 26
- 238000005057 refrigeration Methods 0.000 claims description 23
- 238000013016 damping Methods 0.000 claims description 9
- 230000035939 shock Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000032683 aging Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002441 reversible effect Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 239000003507 refrigerant Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model belongs to the technical field of refrigerating units, in particular to a refrigerating unit with a noise reduction function, which comprises a refrigerating unit main body, wherein noise reduction components are arranged on two sides of the refrigerating unit main body, each noise reduction component comprises an L-shaped clamping plate, a clamping groove is formed in the center of one side of each L-shaped clamping plate, noise reduction cotton is arranged between each L-shaped clamping plate and the refrigerating unit main body, a lug on one side of each noise reduction cotton is mutually clamped with the inner wall of each clamping groove, and a linkage rack is vertically fixed at one end of each L-shaped clamping plate; through the intermeshing between median gear and two linkage racks for both sides L type grip block can carry out synchronous reverse position control, can make the interval increase between L type grip block and the refrigerating unit main part through pulling L type grip block when making an uproar falls cotton appearance because ageing noise reduction effect that leads to reduces, and restore L type grip block after making an uproar cotton change, the operation process is comparatively simple and convenient, increases device practicality.
Description
Technical Field
The utility model belongs to the technical field of refrigerating units, and particularly relates to a refrigerating unit with a noise reduction function.
Background
Refrigeration compressors are the most predominant device in refrigeration units, commonly referred to as the main machine in a refrigeration unit. The increase in the pressure of the refrigerant vapor from low to high and the continuous flow and delivery of the gas are accomplished by the operation of the refrigerant compressor.
At present, a refrigerating unit in the prior art mainly comprises a refrigerating unit main body, a main body fixing frame, a frame fixing base, noise reduction cotton and other structures, wherein the refrigerating unit main body is arranged on the inner wall of the main body fixing frame, and the noise reduction cotton is filled between the refrigerating unit main body and the main body fixing frame and plays a certain role in absorbing noise generated in the running process of the refrigerating unit.
But the cotton of making an uproar falls between refrigeration unit main part and main part fixed frame among the prior art fills after long-term use, and it can take place ageing by itself to lead to its effect of absorbing noise to reduce, need change it, and the fixed main part fixed frame that sets up leads to making an uproar the cotton of making an uproar to change the process comparatively troublesome.
Therefore, a refrigerating unit with a noise reduction function is proposed to solve the above problems.
Disclosure of Invention
In order to make up the defects of the prior art and solve the problem of ageing and replacement of noise reduction cotton, the refrigerating unit with the noise reduction function is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a refrigerating unit with a noise reduction function, which comprises a refrigerating unit main body, wherein noise reduction assemblies are arranged on two sides of the refrigerating unit main body, each noise reduction assembly comprises an L-shaped clamping plate, a clamping groove is formed in the center of one side of each L-shaped clamping plate, noise reduction cotton is arranged between each L-shaped clamping plate and the refrigerating unit main body, a lug on one side of each noise reduction cotton is clamped with the inner wall of each clamping groove, one end of each L-shaped clamping plate is vertically fixed with a linkage rack, a middle gear is fixed in the center of the bottom of the refrigerating unit main body, and the middle gear is meshed with the two linkage racks.
Preferably, the installation opening has been seted up to one side top surface of L type grip block, install the rubber gyro wheel through the axostylus axostyle between the inner wall of installation opening, contact between the outer wall of rubber gyro wheel and the bottom surface of refrigerating unit main part, the bottom of L type grip block is fixed with the linkage slider.
Preferably, a supporting base is arranged below the main body of the refrigerating unit, a sliding block track is arranged in the center of the top surface of the supporting base, and the inner wall of the sliding block track and the outer wall of the linkage sliding block slide mutually.
Preferably, an L-shaped bracket is fixed at the center of one side lower part of the supporting base, an electric telescopic rod is vertically installed on one end side wall of the L-shaped bracket, and one end of the electric telescopic rod is fixed with the side wall of one of the L-shaped clamping plates.
Preferably, the lower part of the supporting base is close to the corner and is provided with a damping bracket, the damping bracket comprises a sleeve, the top surface of the sleeve is fixed with the top surface of the supporting base, and a lifting circular plate is slidably arranged between the inner walls of the sleeve.
Preferably, a damping spring is slidably mounted between the inner walls of the sleeves, the damping spring is located above the lifting circular plate, a limiting circular ring is arranged below the lifting circular plate, the top surface of the limiting circular ring is fixed with the bottom surface of the sleeves, and a base supporting rod is fixed at the center of the bottom of the lifting circular plate.
The utility model has the beneficial effects that:
the utility model provides a refrigerating unit with a noise reduction function, noise generated in the running process of the refrigerating unit main body is absorbed by noise reduction cotton arranged between the refrigerating unit main body and a noise reduction component, the noise reduction cotton is clamped and fixed through mutual clamping between the noise reduction cotton and clamping grooves formed in an L-shaped clamping plate, the L-shaped clamping plates on two sides can be subjected to synchronous and reverse position adjustment through mutual meshing between a middle gear and two linked racks, when the noise reduction effect caused by aging of the noise reduction cotton is reduced, the L-shaped clamping plate can be pulled to enlarge the interval between the L-shaped clamping plate and the refrigerating unit main body, the L-shaped clamping plate is restored after the noise reduction cotton is replaced, the operation process is simpler and more convenient, and the practicability of the device is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of a portion of the structure of the present utility model;
FIG. 3 is a perspective view of a noise reduction assembly of the present utility model;
FIG. 4 is a perspective view of a support base in accordance with the present utility model;
FIG. 5 is a perspective view of a shock mount of the present utility model;
legend description:
1. a main body of the refrigerating unit; 2. a noise reduction assembly; 21. an L-shaped clamping plate; 22. a clamping groove; 3. noise reduction cotton; 23. a linkage rack; 11. a neutral gear; 24. a mounting opening; 25. rubber rollers; 26. a linkage slide block; 4. a support base; 41. a slider rail; 42. an L-shaped bracket; 5. an electric telescopic rod; 6. a shock absorbing bracket; 61. a sleeve; 62. lifting the circular plate; 63. a damping spring; 64. a limit circular ring; 65. and a base support rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1-5, the present utility model provides a refrigeration unit with noise reduction function, including a refrigeration unit main body 1, noise reduction components 2 are disposed on two sides of the refrigeration unit main body 1, the noise reduction components 2 include an L-shaped clamping plate 21, a clamping groove 22 is formed at a center of one side of the L-shaped clamping plate 21, noise reduction cotton 3 is disposed between the L-shaped clamping plate 21 and the refrigeration unit main body 1, a bump on one side of the noise reduction cotton 3 is clamped with an inner wall of the clamping groove 22, a linkage rack 23 is vertically fixed at one end of the L-shaped clamping plate 21, a middle gear 11 is fixed at a center of a bottom of the refrigeration unit main body 1, and the middle gear 11 and the two linkage racks 23 are meshed with each other;
during operation, the noise reduction assembly 2 is installed outside the refrigeration unit main body 1, noise generated in the operation process of the refrigeration unit main body 1 is absorbed by the noise reduction cotton 3 installed between the refrigeration unit main body 1 and the noise reduction assembly 2, the noise reduction cotton 3 is clamped and fixed through mutual clamping between the noise reduction cotton 3 and the clamping grooves 22 formed in the L-shaped clamping plate 21, the linkage rack 23 is fixed at one end of the L-shaped clamping plate 21, the middle gear 11 is fixed at the center of the bottom of the refrigeration unit main body 1 of the L-shaped clamping plate 21, and the two L-shaped clamping plates 21 on two sides can be subjected to synchronous and reverse position adjustment through mutual meshing between the middle gear 11 and the two linkage racks 23.
Further, as shown in fig. 2 and 3, a mounting opening 24 is formed on a top surface of one side of the L-shaped clamping plate 21, rubber rollers 25 are mounted between inner walls of the mounting opening 24 through shaft rods, outer walls of the rubber rollers 25 are contacted with a bottom surface of the main body 1 of the refrigeration unit, and a linkage sliding block 26 is fixed at the bottom of the L-shaped clamping plate 21.
During operation, the L-shaped clamping plate 21 is used for installing the rubber roller 25 through the installation opening 24, the rubber roller 25 is in a structure that the lower side of the L-shaped clamping plate 21 is contacted with the bottom surface of the main body 1 of the refrigerating unit, the L-shaped clamping plate 21 can consume vibration noise generated in the operation process of the main body 1 of the refrigerating unit to a certain extent through elastic contact between the rubber roller 25 and the main body 1 of the refrigerating unit, and the linkage slide block 26 is installed below the L-shaped clamping plate 21 and is matched with the supporting base 4.
Further, as shown in fig. 1 and 4, a supporting base 4 is disposed below the main body 1 of the refrigeration unit, a sliding block rail 41 is disposed at the center of the top surface of the supporting base 4, and the inner wall of the sliding block rail 41 and the outer wall of the linkage sliding block 26 slide mutually.
In operation, the support base 4 supports the entire device, and by the mutual sliding between the slider rail 41 and the linkage slider 26, the mounting effect of the L-shaped clamping plate 21 is achieved, and the movement of the L-shaped clamping plate 21 is not hindered.
Further, as shown in fig. 1 and 4, an L-shaped bracket 42 is fixed at the center of one side lower portion of the support base 4, a side wall of one end of the L-shaped bracket 42 is vertically provided with an electric telescopic rod 5, and one end of the electric telescopic rod 5 is fixed with the side wall of one of the L-shaped clamping plates 21.
During operation, the support base 4 is used for installing the electric telescopic rod 5 through the L-shaped support 42, and the electric telescopic rod 5 is connected with the L-shaped clamping plate 21, so that the relative position between the L-shaped clamping plate 21 and the support base 4 can be controlled through the expansion or relaxation of the electric telescopic rod 5, and the purpose of adjusting the position of the L-shaped clamping plate 21 is achieved.
Further, as shown in fig. 4 and 5, a shock absorbing bracket 6 is disposed near the corner below the support base 4, the shock absorbing bracket 6 includes a sleeve 61, the top surface of the sleeve 61 is fixed to the top surface of the support base 4, and a lifting circular plate 62 is slidably mounted between the inner walls of the sleeve 61.
In operation, the shock mount 6 is mounted below the support base 4 in contact with the ground, and the lifting circular plate 62 is slidably mounted within the sleeve 61 so that the relative position of the lifting circular plate 62 can be adjusted within a certain range.
Further, as shown in fig. 4 and 5, a damper spring 63 is slidably mounted between the inner walls of the sleeve 61, the damper spring 63 is located above the lifting circular plate 62, a limiting circular ring 64 is disposed below the lifting circular plate 62, the top surface of the limiting circular ring 64 is fixed with the bottom surface of the sleeve 61, and a base support rod 65 is fixed at the bottom center of the lifting circular plate 62.
In operation, the damper spring 63 is mounted above the lifting circular plate 62 and is limited by the sleeve 61, the limiting circular ring 64 prevents the lifting circular plate 62 and the sleeve 61 from being separated from each other, and the base strut 65 is mounted below the lifting circular plate 62 to be in contact with the ground, so that vibration generated during the operation of the refrigeration unit main body 1 under the elastic force of the damper spring 63 can be consumed to a certain extent by the damper spring 63 when transmitted to the base strut 65.
Working principle: the noise reduction assembly 2 is installed outside the refrigeration unit main body 1, the noise reduction cotton 3 is clamped and fixed through mutual clamping between the noise reduction cotton 3 and the clamping grooves 22 formed on the L-shaped clamping plates 21, through mutual meshing between the middle gear 11 and the two linkage racks 23, the two side L-shaped clamping plates 21 can be subjected to synchronous reverse position adjustment, the L-shaped clamping plates 21 are installed on the rubber roller 25 through the installation opening 24, the rubber roller 25 is of a structure that the lower part of the L-shaped clamping plates 21 is contacted with the bottom surface of the refrigeration unit main body 1, the supporting base 4 supports the whole device, the electric telescopic rods 5 are installed through the mutual sliding between the sliding block tracks 41 and the linkage sliding blocks 26, the electric telescopic rods 5 are connected with the L-shaped clamping plates 21 through the L-shaped brackets 42, the damping brackets 6 are installed below the supporting base 4 and contacted with the ground, the lifting circular plate 62 are installed inside the sleeve 61, the damping springs 63 are installed above the lifting circular plate 62 and limited by the sleeve 61, the limiting circular ring 64 prevents the lifting circular plate 62 and the sleeve 61 from being separated from each other, the supporting rod 65 is installed below the lifting circular plate 62 and the lifting circular plate 63 is contacted with the lifting circular plate 63, and the elastic springs 63 can be used for transmitting the vibration and the vibration of the machine main body 1 to the certain degree when the elastic force is consumed by the supporting rod 63.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a refrigerating unit with function of making an uproar falls, includes refrigerating unit main part (1), refrigerating unit main part (1) both sides all are provided with subassembly (2) of making an uproar falls, its characterized in that: the noise reduction assembly (2) comprises an L-shaped clamping plate (21), a clamping groove (22) is formed in the center of one side of the L-shaped clamping plate (21), noise reduction cotton (3) is arranged between the L-shaped clamping plate (21) and the main body (1) of the refrigerating unit, one side of the noise reduction cotton (3) is protruded and clamped with the inner wall of the clamping groove (22) in a mutually clamped mode, one end of the L-shaped clamping plate (21) is vertically fixed with a linkage rack (23), a middle gear (11) is fixed at the center of the bottom of the main body (1) of the refrigerating unit, and the middle gear (11) and the two linkage racks (23) are meshed with each other.
2. A refrigeration unit having noise reduction according to claim 1, wherein: an installation opening (24) is formed in the top surface of one side of the L-shaped clamping plate (21), a rubber roller (25) is installed between the inner walls of the installation opening (24) through a shaft rod, the outer wall of the rubber roller (25) is contacted with the bottom surface of the main body (1) of the refrigerating unit, and a linkage sliding block (26) is fixed at the bottom of the L-shaped clamping plate (21).
3. A refrigeration unit having noise reduction according to claim 2, wherein: the refrigerator set is characterized in that a supporting base (4) is arranged below the refrigerator set main body (1), a sliding block track (41) is arranged in the center of the top surface of the supporting base (4), and the inner wall of the sliding block track (41) and the outer wall of the linkage sliding block (26) slide mutually.
4. A refrigeration unit having noise reduction according to claim 3, wherein: an L-shaped support (42) is fixed at the center of one side lower part of the support base (4), an electric telescopic rod (5) is vertically arranged on one end side wall of the L-shaped support (42), and one end of the electric telescopic rod (5) is fixed with the side wall of one L-shaped clamping plate (21).
5. The refrigeration unit with noise reduction function of claim 4, wherein: the lower side of supporting base (4) is close to the corner and all is provided with shock attenuation support (6), shock attenuation support (6) are including sleeve (61), the top surface of sleeve (61) is fixed with the top surface of supporting base (4), slidable mounting has lift plectane (62) between the inner wall of sleeve (61).
6. A refrigeration unit having noise reduction according to claim 5, wherein: a damping spring (63) is slidably mounted between the inner walls of the sleeves (61), the damping spring (63) is located above the lifting circular plate (62), a limiting circular ring (64) is arranged below the lifting circular plate (62), the top surface of the limiting circular ring (64) is fixed with the bottom surface of the sleeves (61), and a base supporting rod (65) is fixed at the center of the bottom of the lifting circular plate (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133664.6U CN220436892U (en) | 2023-05-11 | 2023-05-11 | Refrigerating unit with noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133664.6U CN220436892U (en) | 2023-05-11 | 2023-05-11 | Refrigerating unit with noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436892U true CN220436892U (en) | 2024-02-02 |
Family
ID=89687553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321133664.6U Active CN220436892U (en) | 2023-05-11 | 2023-05-11 | Refrigerating unit with noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436892U (en) |
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2023
- 2023-05-11 CN CN202321133664.6U patent/CN220436892U/en active Active
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