CN215633623U - Compressor for refrigeration plant that vibration/noise reduction is effectual - Google Patents
Compressor for refrigeration plant that vibration/noise reduction is effectual Download PDFInfo
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- CN215633623U CN215633623U CN202122057909.9U CN202122057909U CN215633623U CN 215633623 U CN215633623 U CN 215633623U CN 202122057909 U CN202122057909 U CN 202122057909U CN 215633623 U CN215633623 U CN 215633623U
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Abstract
The utility model discloses a compressor for refrigeration equipment with good damping and noise reduction effects, which comprises a bottom plate, wherein vertical plates are fixedly connected to two sides of the top of the bottom plate, damping shock absorbers are fixedly connected to the upper ends of the inner sides of the vertical plates, damping springs are sleeved on telescopic end sleeves of the damping shock absorbers, positioning plates are fixedly connected to the inner sides of the damping shock absorbers, fixing rods are fixedly connected to the inner sides of the positioning plates through bolts, a compressor body is fixedly connected to the inner sides of the fixing rods, and second fixing blocks are fixedly connected to two sides of the bottom of the compressor body. According to the utility model, the movable rod is fixedly connected to the surface of the second fixed block through the bolt, the first fixed block is fixedly connected to the bottom of the movable rod through the bolt, the sliding sleeve is fixedly connected to the bottom of the first fixed block, the damping rod is slidably connected to the inner surface of the sliding sleeve, and the buffer spring is sleeved on the outer surface of the damping rod, so that the efficient damping effect is achieved, the vibration force can be effectively eliminated, and the noise is further reduced.
Description
Technical Field
The utility model relates to the technical field of compressors, in particular to a compressor for refrigeration equipment with good damping and noise reduction effects.
Background
A compressor, which is a driven fluid machine for lifting 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 operation of a motor, and discharges high-temperature and high-pressure refrigerant gas to an air discharge pipe to provide power for a refrigeration cycle, thereby implementing a refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption), and the compressor is divided into a piston compressor, a screw compressor, a centrifugal compressor, a linear compressor, and the like. The vocabulary entry introduces the working principle, classification, accessories, specifications, operation requirements, production, common faults, environmental protection requirements, selection principles, installation conditions and development trends of the compressor, the compressor is the most important thing in the working of refrigeration equipment, but the existing compressor has poor damping and noise reduction effects, so that the compressor can generate large vibration when working, large noise is caused by vibration, and influence is brought to the use of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a compressor for refrigeration equipment with good vibration absorption and noise reduction effects, which has the advantages of good vibration absorption and noise reduction effects and solves the problem that the existing compressor has poor vibration absorption and noise reduction effects, so that the compressor can generate large vibration during working, and large noise is caused by vibration, thereby influencing the use of people.
In order to achieve the purpose, the utility model provides the following technical scheme: a compressor for refrigeration equipment with good shock absorption and noise reduction effects comprises a bottom plate, wherein vertical plates are fixedly connected to two sides of the top of the bottom plate, a damping shock absorber is fixedly connected to the upper end of the inner side of each vertical plate, a damping spring is arranged on a telescopic end sleeve of the damping shock absorber, a positioning plate is fixedly connected to the inner side of the damping shock absorber, a fixing rod is fixedly connected to the inner side of the positioning plate through a bolt, a compressor body is fixedly connected to the inner side of the fixing rod, second fixing blocks are fixedly connected to two sides of the bottom of the compressor body, a movable rod is fixedly connected to the surface of each second fixing block through a bolt, a first fixing block is fixedly connected to the bottom of each movable rod through a bolt, a sliding sleeve is fixedly connected to the bottom of each first fixing block, a shock absorption rod is slidably connected to the inner surface of the sliding sleeve, and a buffer spring is sleeved on the outer surface of the shock absorption rod, the both sides fixedly connected with damper box of shock attenuation pole, bolt fixedly connected with acoustic celotex board is passed through to the inboard upper end of riser.
Preferably, the top of the sound insulation board is fixedly connected with a sound insulation felt, and the top of the sound insulation felt is fixedly connected with a sound absorption board.
Preferably, the back of the bottom plate is fixedly connected with a battery box, the inner cavity of the battery box is fixedly connected with a storage battery, a charging port is formed in the right side of the battery box, and the output end of the charging port is electrically connected with the input end of the storage battery in a one-way mode.
Preferably, the middle end of the bottom of the inner cavity of the shock absorption box is provided with a sliding groove, the middle end of the bottom of the sliding sleeve is fixedly connected with a pulley, and the pulley is connected in the inner cavity of the sliding groove in a sliding manner.
Preferably, the middle end of the top of the bottom plate is fixedly connected with a third fixing block, and the inner side of the third fixing block is fixedly connected with an air bag.
Preferably, the middle end of the top of the damping box is provided with a through hole, and the through hole is rectangular.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the movable rod is fixedly connected to the surface of the second fixed block through the bolt, the first fixed block is fixedly connected to the bottom of the movable rod through the bolt, the sliding sleeve is fixedly connected to the bottom of the first fixed block, the damping rod is slidably connected to the inner surface of the sliding sleeve, and the buffer spring is sleeved on the outer surface of the damping rod, so that the efficient damping effect is achieved, the vibration force can be effectively eliminated, the noise generation is further reduced, the problem that the existing compressor is poor in damping and noise reduction effect, and therefore, when the compressor works, large vibration can be generated, and accordingly, large noise is caused by vibration, and the influence is brought to the use of people is solved.
2. According to the utility model, the vertical plates are fixedly connected to two sides of the top of the bottom plate, the damping shock absorbers are fixedly connected to the upper ends of the inner sides of the vertical plates, the damping springs are sleeved on the telescopic end of the damping shock absorbers, and the positioning plates are fixedly connected to the inner sides of the damping shock absorbers, so that the limiting shock absorption effect is achieved, and the continuous shock of the springs can be effectively prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 3 is a schematic view of the battery of the present invention;
fig. 4 is a schematic view of the construction of the deadening felt according to the present invention.
In the figure: 1. a base plate; 2. a through hole; 3. a sliding sleeve; 4. a shock-absorbing lever; 5. a buffer spring; 6. a third fixed block; 7. an air bag; 8. a damper box; 9. a first fixed block; 10. a vertical plate; 11. a movable rod; 12. a second fixed block; 13. a damping shock absorber; 14. a damping spring; 15. fixing the rod; 16. a sound insulating board; 17. a compressor body; 18. positioning a plate; 19. a chute; 20. a pulley; 21. a storage battery; 22. a charging port; 23. a battery case; 24. a sound-deadening felt; 25. an acoustic panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The bottom plate 1, the through hole 2, the sliding sleeve 3, the shock absorption rod 4, the buffer spring 5, the third fixing block 6, the air bag 7, the shock absorption box 8, the first fixing block 9, the vertical plate 10, the movable rod 11, the second fixing block 12, the damping shock absorber 13, the damping spring 14, the fixing rod 15, the sound insulation plate 16, the compressor body 17, the positioning plate 18, the sliding groove 19, the pulley 20, the storage battery 21, the charging port 22, the battery box 23, the sound insulation felt 24 and the sound absorption plate 25 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the sound insulation plate can be known by a technical manual or a conventional experimental method.
Referring to fig. 1-4, a compressor for a refrigeration device with good damping and noise reduction effects comprises a bottom plate 1, wherein vertical plates 10 are fixedly connected to two sides of the top of the bottom plate 1, damping dampers 13 are fixedly connected to the upper ends of the inner sides of the vertical plates 10, damping springs 14 are sleeved on the telescopic ends of the damping dampers 13, positioning plates 18 are fixedly connected to the inner sides of the damping dampers 13, so that the effect of limiting and damping is achieved, and therefore, the continuous vibration of the springs can be effectively prevented, fixing rods 15 are fixedly connected to the inner sides of the positioning plates 18 through bolts, a compressor body 17 is fixedly connected to the inner sides of the fixing rods 15, second fixing blocks 12 are fixedly connected to two sides of the bottom of the compressor body 17, movable rods 11 are fixedly connected to the surfaces of the second fixing blocks 12 through bolts, first fixing blocks 9 are fixedly connected to the bottoms of the movable rods 11 through bolts, and sliding sleeves 3 are fixedly connected to the bottoms of the first fixing blocks 9, the inner surface of the sliding sleeve 3 is connected with a shock absorption rod 4 in a sliding manner, the outer surface of the shock absorption rod 4 is sleeved with a buffer spring 5, and a high-efficiency shock absorption effect is achieved, so that the vibration force can be effectively eliminated, and the noise is further reduced, the two sides of the shock absorption rod 4 are fixedly connected with shock absorption boxes 8, the upper end of the inner side of the vertical plate 10 is fixedly connected with a sound insulation plate 16 through bolts, the top of the sound insulation plate 16 is fixedly connected with a sound insulation felt 24, the top of the sound insulation felt 24 is fixedly connected with a sound absorption plate 25, the back of the bottom plate 1 is fixedly connected with a battery box 23, the inner cavity of the battery box 23 is fixedly connected with a storage battery 21, the right side of the battery box 23 is provided with a charging port 22, the output end of the charging port 22 is electrically connected with the input end of the storage battery 21 in a one-way manner, the middle end of the inner cavity of the shock absorption box 8 is provided with a sliding groove 19, the middle end of the bottom of the sliding sleeve 3 is fixedly connected with a pulley 20 in a sliding manner, middle-end fixedly connected with third fixed block 6 at bottom plate 1 top, the inboard fixedly connected with gasbag 7 of third fixed block 6, through-hole 2 has been seted up to the middle-end at surge tank 8 top, and through-hole 2 is the rectangle setting.
During the use, bolt fixedly connected with movable rod 11 is passed through on the surface through second fixed block 12, the first fixed block 9 of bolt fixedly connected with is passed through to the bottom of movable rod 11, the bottom fixedly connected with sliding sleeve 3 of first fixed block 9, sliding sleeve 3's internal surface sliding connection has shock-absorbing rod 4, shock-absorbing rod 4's surface cover is equipped with buffer spring 5, high-efficient absorbing effect has been played, thereby can effectually eliminate the shaking force, and then the production of noise has been reduced, it is relatively poor to have solved current compressor vibration/noise reduction effect, thereby can produce great vibrations when the compressor during operation, thereby arouse great noise because vibrations, the problem of influence has been brought for people's use.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a effectual compressor for refrigeration plant of vibration/noise reduction, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that risers (10) are fixedly connected to two sides of the top of the bottom plate (1), damping shock absorbers (13) are fixedly connected to the upper ends of the inner sides of the risers (10), damping springs (14) are arranged on telescopic end sleeves of the damping shock absorbers (13), positioning plates (18) are fixedly connected to the inner sides of the damping shock absorbers (13), fixing rods (15) are fixedly connected to the inner sides of the positioning plates (18) through bolts, compressor bodies (17) are fixedly connected to the inner sides of the fixing rods (15), second fixing blocks (12) are fixedly connected to two sides of the bottom of the compressor bodies (17), movable rods (11) are fixedly connected to the surfaces of the second fixing blocks (12) through bolts, first fixing blocks (9) are fixedly connected to the bottoms of the movable rods (11) through bolts, sliding sleeves (3) are fixedly connected to the bottoms of the first fixing blocks (9), the utility model discloses a damping device, including sliding sleeve (3), the internal surface sliding connection of sliding sleeve (3) has shock-absorbing rod (4), the surface cover of shock-absorbing rod (4) is equipped with buffer spring (5), the both sides fixedly connected with surge tank (8) of shock-absorbing rod (4), bolt fixedly connected with acoustic celotex board (16) is passed through to the upper end of riser (10) inboard.
2. The compressor for the refrigeration equipment with good shock absorption and noise reduction effects as claimed in claim 1, wherein: the sound insulation board is characterized in that a sound insulation felt (24) is fixedly connected to the top of the sound insulation board (16), and a sound absorption board (25) is fixedly connected to the top of the sound insulation felt (24).
3. The compressor for the refrigeration equipment with good shock absorption and noise reduction effects as claimed in claim 1, wherein: the back fixedly connected with battery case (23) of bottom plate (1), the inner chamber fixedly connected with battery (21) of battery case (23), charge mouth (22) have been seted up on the right side of battery case (23), the one-way electric connection of the input of the output of the mouth of charging (22) and battery (21).
4. The compressor for the refrigeration equipment with good shock absorption and noise reduction effects as claimed in claim 1, wherein: spout (19) have been seted up to the middle-end of surge tank (8) inner chamber bottom, the middle-end fixedly connected with pulley (20) of sliding sleeve (3) bottom, pulley (20) sliding connection is in the inner chamber of spout (19).
5. The compressor for the refrigeration equipment with good shock absorption and noise reduction effects as claimed in claim 1, wherein: the middle end of the top of the bottom plate (1) is fixedly connected with a third fixing block (6), and the inner side of the third fixing block (6) is fixedly connected with an air bag (7).
6. The compressor for the refrigeration equipment with good shock absorption and noise reduction effects as claimed in claim 1, wherein: through-hole (2) have been seted up to the middle-end at surge tank (8) top, through-hole (2) are the rectangle setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057909.9U CN215633623U (en) | 2021-08-30 | 2021-08-30 | Compressor for refrigeration plant that vibration/noise reduction is effectual |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057909.9U CN215633623U (en) | 2021-08-30 | 2021-08-30 | Compressor for refrigeration plant that vibration/noise reduction is effectual |
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| Publication Number | Publication Date |
|---|---|
| CN215633623U true CN215633623U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122057909.9U Active CN215633623U (en) | 2021-08-30 | 2021-08-30 | Compressor for refrigeration plant that vibration/noise reduction is effectual |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876766A (en) * | 2022-06-02 | 2022-08-09 | 浙江瑞昭集团有限公司 | Air compressor machine with damping mechanism that makes an uproar falls |
| CN116677587A (en) * | 2023-07-27 | 2023-09-01 | 成都市鑫三叶科技有限公司 | Noise reduction device of compressor and installation cabin |
-
2021
- 2021-08-30 CN CN202122057909.9U patent/CN215633623U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876766A (en) * | 2022-06-02 | 2022-08-09 | 浙江瑞昭集团有限公司 | Air compressor machine with damping mechanism that makes an uproar falls |
| CN116677587A (en) * | 2023-07-27 | 2023-09-01 | 成都市鑫三叶科技有限公司 | Noise reduction device of compressor and installation cabin |
| CN116677587B (en) * | 2023-07-27 | 2023-10-10 | 成都市鑫三叶科技有限公司 | Noise reduction device of compressor and installation cabin |
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