CN109296519A - A kind of anti-vibration structure of heat pump system - Google Patents
A kind of anti-vibration structure of heat pump system Download PDFInfo
- Publication number
- CN109296519A CN109296519A CN201810940613.1A CN201810940613A CN109296519A CN 109296519 A CN109296519 A CN 109296519A CN 201810940613 A CN201810940613 A CN 201810940613A CN 109296519 A CN109296519 A CN 109296519A
- Authority
- CN
- China
- Prior art keywords
- compressor
- sleeve
- jacking block
- slide bar
- heat pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/12—Sound
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/13—Vibrations
Abstract
The present invention discloses a kind of anti-vibration structure of heat pump system, the lower part of compressor is sleeved in cylindrical fixing sleeve, gap setting several dampings between the inner sidewall of fixing sleeve and the side wall of compressor simultaneously, slide bar on each damping is under the action of the elastic force of spring, the jacking block of slide bar inner end can be pushed to compress compressor, and slide bar can be slided along the sleeve on the through-hole of fixing sleeve, so that contact of the jacking block with compressor is more accurate, so that the pressure direction of several dampings can be consistent, simultaneously can turn sleeve carry out the elastic force of adjustment spring, the pressure of jacking block is kept to compress compressor enough, multiple dampings horizontally can fixing compressor, the vibration of compressor in operation can be reduced simultaneously, shock-proof effect is good, the service life of compressor can be improved, reduce noise.Shock-absorbing of the present invention for compressor in heat pump system.
Description
Technical field
The present invention relates to the technical field of heat pump, in particular to a kind of anti-vibration structure of heat pump system.
Background technique
Heat pump system is to constitute independent circulation loop by compressor, evaporator, expansion valve and condenser.Existing heat pump
When the generally existing work of the compressor of system, vibration stress problem bigger than normal, compressor base angle is since cushioning ability is poor, amplitude of fluctuation
Degree is big, causes pipeline vibration and the excessive problem of noise, reduces the service life of compressor, serious even pipeline fatigue to be caused to lead
Cause pipe to split, disconnected pipe the phenomenon that, and then lead to compressor emergency shutdown or burn the serious consequences such as compressor.Existing technology also has damping
Structure, but do not have regulatory function, with the longevity of service of plasticator, damping effect is slowly degenerated.
Summary of the invention
The technical problem to be solved by the present invention is a kind of anti-vibration structure of heat pump system is provided, with good shock-absorbing
Effect improves the service life of compressor, reduces noise.
The solution that the present invention solves its technical problem is:
A kind of anti-vibration structure of heat pump system, including compressor, base, the compressor is mounted on base, described
Base include cylindrical fixing sleeve, in vertically arranged, the lower end of the fixing sleeve is connected with solid the fixing sleeve
The lower part of reservation, the compressor is sleeved in fixing sleeve, between the inner sidewall of the fixing sleeve and the side wall of compressor
Equipped with gap, several dampings are equipped in the gap, several dampings are in circle along the inner sidewall of fixing sleeve
Weekly interval is arranged, and the fixing sleeve is equipped with several through-holes, several through-holes and several dampings correspond
Connection, the through-hole are set with sleeve, and the outside wall surface of the sleeve is equipped with external screw thread, and the inner wall of the through-hole is equipped with
With the matched internal screw thread of external screw thread on sleeve, the sleeve is connect with through hole whorl, and the damping includes laterally
The slide bar of setting, in sleeve, the slide bar can slide the jack rod sleeve along sleeve, the inner end connection of the slide bar
There is jacking block, the jacking block is arranged in gap, and the jack rod sleeve is equipped with spring, and one end and the jacking block of the spring support
It connects, the other end of the spring is abutted with the inner face of sleeve, so that the spring pushes the side of jacking block compression compressor
Wall surface.
As a further improvement of the foregoing solution, the outer end of the sleeve is connected with turret head.
As a further improvement of the foregoing solution, the jacking block is plate-like, the jacking block be it is vertically arranged, it is described
The one side that jacking block is abutted with compressor side wall surface is arc surface.
As a further improvement of the foregoing solution, the fixing seat is equipped with several vertically arranged mounting holes, several
A mounting hole is circumferentially spaced sequence and is arranged on the edge of fixing seat, and the mounting hole is equipped with fixed screw.
As a further improvement of the foregoing solution, the outer end of the slide bar passes through the outer end of sleeve, the slide bar
Outer end connects restraining position ring block.
As a further improvement of the foregoing solution, gasket is equipped between the lower wall surface and fixing seat of the compressor.
The beneficial effects of the present invention are: general compressor is cylindrical, the lower part of compressor is sleeved on cylindrical solid
In fixed set, while the gap setting between the inner sidewall of fixing sleeve and the side wall of compressor several dampings, several subtract
It shakes mechanism and plays fixed and shock-absorbing function, the spring on slide bar can push the jacking block of slide bar inner end to compress under the action of elastic force
Compressor, and slide bar can be slided along the sleeve on the through-hole of fixing sleeve, so that contact of the jacking block with compressor is more accurate, if
The pressure direction of dry damping can be consistent, at the same can turn sleeve carry out the elastic force of adjustment spring, keep the pressure of jacking block
Power compresses compressor enough, multiple dampings horizontally can fixing compressor, the vibration of compressor in operation can be reduced,
Simultaneously as the time of compressor operating, the elastic force of spring can degenerate, by adjusting the position of sleeve to adjustable springs
Elastic force, shock-proof effect is good, and the service life of compressor can be improved, and reduces noise.
Shock-absorbing of the present invention for compressor in heat pump system.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the cross-sectional view of the embodiment of the present invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, to form more preferably coupling structure.Each technical characteristic in the present invention, in the premise of not conflicting conflict
Under can be with combination of interactions.
Referring to Fig.1, this is the embodiment of the present invention, specifically:
A kind of anti-vibration structure of heat pump system, including compressor 1, base 2, the compressor 1 are mounted on base 2,
The base 2 includes cylindrical fixing sleeve 21, and the fixing sleeve 21 is in vertically arranged, under the fixing sleeve 21
End be connected with fixing seat 22, the lower part of the compressor 1 is sleeved in fixing sleeve 21, the inner sidewall of the fixing sleeve 21 with
It is equipped with gap 11 between the side wall of compressor 1, several dampings 3, several damping machines are equipped in the gap 11
Structure 3 is circumferentially alternatively arranged setting along the inner sidewall of fixing sleeve 21, and the fixing sleeve 21 is equipped with several through-holes 23, several
Through-hole 23 connects one to one with several dampings 3, and the through-hole 23 is set with sleeve 31, the sleeve 31 it is outer
Wall surface is equipped with external screw thread, the inner wall of the through-hole 23 be equipped with the matched internal screw thread of external screw thread on sleeve 31, it is described
Sleeve 31 is threadedly coupled with through-hole 23, and the damping 3 includes the slide bar 32 being laterally arranged, and the slide bar 32 is sleeved on
In sleeve 31, the slide bar 32 can be slided along sleeve 31, and the inner end of the slide bar 32 is connected with jacking block 33, the jacking block
33 are arranged in gap 11, and the slide bar 32 is set with spring 34, and one end of the spring 34 is abutted with jacking block 33, described
The other end of spring 34 abutted with the inner face of sleeve 31 so that the spring 34 pushes jacking block 33 to compress compressor 1
Side wall surface.General compressor 1 is cylindrical, and the lower part of compressor 1 is sleeved in cylindrical fixing sleeve 21, while fixing sleeve
Several dampings 3 are arranged in gap 11 between 21 inner sidewall and the side wall of compressor 1, several dampings 3 rise solid
Fixed and shock-absorbing function, the spring 34 on slide bar 32 can push the jacking block 33 of 32 inner end of slide bar to compress and press under the action of elastic force
Contracting machine 1, and slide bar 32 can be slided along the sleeve 31 on the through-hole 23 of fixing sleeve 21, so that the contact of jacking block 33 and compressor 1
More accurate, the pressure direction of several dampings 3 can be consistent, at the same can turn sleeve 31 carry out the bullet of adjustment spring 34
Power keeps the pressure of jacking block 33 to compress compressor 1 enough, multiple dampings 3 horizontally can fixing compressor 1, can reduce
The vibration of compressor 1 in operation passes through adjusting set simultaneously as the time that compressor 1 works, the elastic force of spring 34 can degenerate
The position of cylinder 31 is to the elastic force of adjustable springs 34, and shock-proof effect is good, and the service life of compressor can be improved, and reduction is made an uproar
Sound.
It is further used as preferred embodiment, the outer end of the sleeve 31 is connected with turret head 35.Convenient for sleeve 31
Adjusting, by the cooperation of spanner and turret head 35 come turn sleeve 31.
It is further used as preferred embodiment, the jacking block 33 is plate-like, and the jacking block 33 is vertically arranged, institute
The one side that the jacking block 33 stated is abutted with 1 side wall surface of compressor is arc surface.The jacking block 33 of arc surface and cylindrical compressor 1
Side wall face contact more make up, improve the effect fixed to compressor 1 of jacking block 33.
It is further used as preferred embodiment, the fixing seat 22 is equipped with several vertically arranged mounting holes 24,
Several mounting holes 24 are circumferentially spaced sequence and are arranged on the edge of fixing seat 22, and the mounting hole 24 is equipped with fixed screw
25.Fixing seat 22 is fixedly connected by the fixed screw 25 on several mounting holes 24 with ground, and the secured of fixing seat 22 is improved
Property, the phenomenon that preventing fixing seat 22 from loosening, in case the damping 3 of compressor 1 loses meaning.
It is further used as preferred embodiment, the outer end of the slide bar 32 passes through the outer end of sleeve 31, the cunning
The outer end of bar 32 connects restraining position ring block 36.Stop collar 36 mainly prevent slide bar 32 transport or install when fall off.
It is further used as preferred embodiment, pad is equipped between the lower wall surface and fixing seat 22 of the compressor 1
Piece 12.Gasket 12 plays the effect of shock-absorbing, and gasket 12 can reduce the amplitude between compressor 1 and fixing seat 22, while in jacking block
It may also set up rubber pad between 33 and compressor 1, further increase shock-proof effect.
Better embodiment of the invention is illustrated above, but the present invention is not limited to the embodiment,
Those skilled in the art can also make various equivalent modifications or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent variation or replacement are all included in the scope defined by the claims of the present application a bit.
Claims (6)
1. a kind of anti-vibration structure of heat pump system, including compressor (1), base (2), the compressor (1) are mounted on base
(2) on, it is characterised in that: the base (2) includes cylindrical fixing sleeve (21), and the fixing sleeve (21) is in vertical
Setting, the lower end of the fixing sleeve (21) are connected with fixing seat (22), and the lower part of the compressor (1) is sleeved on fixing sleeve
(21) in, gap (11) are equipped between the inner sidewall of the fixing sleeve (21) and the side wall of compressor (1), in the gap
(11) several dampings (3), inner sidewall circumferentially be spaced row of several dampings (3) along fixing sleeve (21) are equipped in
Column setting, the fixing sleeve (21) are equipped with several through-holes (23), several through-holes (23) and several dampings (3) one
One is correspondingly connected with, and the through-hole (23) is set with sleeve (31), and the outside wall surface of the sleeve (31) is equipped with external screw thread, described
Through-hole (23) inner wall be equipped with and the matched internal screw thread of external screw thread on sleeve (31), the sleeve (31) and through-hole
(23) it is threadedly coupled, the damping (3) includes the slide bar (32) being laterally arranged, and the slide bar (32) is sleeved on sleeve
(31) in, the slide bar (32) can be slided along sleeve (31), and the inner end of the slide bar (32) is connected with jacking block (33), described
Jacking block (33) setting in gap (11), the slide bar (32) is set with spring (34), one end of the spring (34)
It is abutted with jacking block (33), the other end of the spring (34) is abutted with the inner face of sleeve (31), so that the spring
(34) jacking block (33) is pushed to compress the side wall surface of compressor (1).
2. a kind of anti-vibration structure of heat pump system according to claim 1, it is characterised in that: outside the sleeve (31)
End is connected with turret head (35).
3. a kind of anti-vibration structure of heat pump system according to claim 1, it is characterised in that: the jacking block (33) is in plate
Shape, the jacking block (33) be it is vertically arranged, the one side that the jacking block (33) is abutted with compressor (1) side wall surface be circular arc
Face.
4. a kind of anti-vibration structure of heat pump system according to claim 1, it is characterised in that: the fixing seat (22) is set
The mounting hole (24) for having several vertically arranged, several mounting holes (24) are circumferentially spaced sequence and are arranged in fixing seat (22)
On edge, the mounting hole (24) is equipped with fixed screw (25).
5. a kind of anti-vibration structure of heat pump system according to claim 1, it is characterised in that: outside the slide bar (32)
End connects restraining position ring block (36) across the outer end of sleeve (31), the outer end of the slide bar (32).
6. a kind of anti-vibration structure of heat pump system according to claim 1, it is characterised in that: in the compressor (1)
Lower wall surface and fixing seat (22) between be equipped with gasket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940613.1A CN109296519B (en) | 2018-08-17 | 2018-08-17 | A kind of anti-vibration structure of heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940613.1A CN109296519B (en) | 2018-08-17 | 2018-08-17 | A kind of anti-vibration structure of heat pump system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109296519A true CN109296519A (en) | 2019-02-01 |
| CN109296519B CN109296519B (en) | 2019-10-18 |
Family
ID=65165156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810940613.1A Active CN109296519B (en) | 2018-08-17 | 2018-08-17 | A kind of anti-vibration structure of heat pump system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109296519B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH041497A (en) * | 1990-04-17 | 1992-01-06 | Mitsubishi Electric Corp | Suspended type horizontal rotary compressor |
| CN102758759A (en) * | 2012-07-27 | 2012-10-31 | 奇瑞汽车股份有限公司 | Suspension system of air compressor |
| CN205938357U (en) * | 2016-08-18 | 2017-02-08 | 山东金隆节能设备科技有限公司 | Automobile air conditioning cabinet formula compressor with shock attenuation |
| CN207584313U (en) * | 2017-12-19 | 2018-07-06 | 利马新材料（苏州）有限公司 | A kind of screw-rod air compressor |
| CN207583586U (en) * | 2017-10-28 | 2018-07-06 | 青岛晟科材料有限公司 | A kind of damping frame for car refrigerator compressor |
-
2018
- 2018-08-17 CN CN201810940613.1A patent/CN109296519B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH041497A (en) * | 1990-04-17 | 1992-01-06 | Mitsubishi Electric Corp | Suspended type horizontal rotary compressor |
| CN102758759A (en) * | 2012-07-27 | 2012-10-31 | 奇瑞汽车股份有限公司 | Suspension system of air compressor |
| CN205938357U (en) * | 2016-08-18 | 2017-02-08 | 山东金隆节能设备科技有限公司 | Automobile air conditioning cabinet formula compressor with shock attenuation |
| CN207583586U (en) * | 2017-10-28 | 2018-07-06 | 青岛晟科材料有限公司 | A kind of damping frame for car refrigerator compressor |
| CN207584313U (en) * | 2017-12-19 | 2018-07-06 | 利马新材料（苏州）有限公司 | A kind of screw-rod air compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109296519B (en) | 2019-10-18 |
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