CN108343591A - Compressor and refrigeration equipment - Google Patents
Compressor and refrigeration equipment Download PDFInfo
- Publication number
- CN108343591A CN108343591A CN201810164500.7A CN201810164500A CN108343591A CN 108343591 A CN108343591 A CN 108343591A CN 201810164500 A CN201810164500 A CN 201810164500A CN 108343591 A CN108343591 A CN 108343591A
- Authority
- CN
- China
- Prior art keywords
- compressor
- shell
- present
- elastic component
- elastic
- 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.)
- Pending
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
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
Abstract
The invention discloses a kind of compressor and refrigeration equipments.The compressor includes：Shell；Movement, the movement are located in the shell；Elastic damping part, the elastic damping part are located in the shell and are connected respectively with the shell and the movement, and the elastic damping part includes elastic component and damping piece, and the damping piece wraps up the elastic component.Compressor according to the present invention, with small vibration, low noise.
Description
Technical field
The present invention relates to Compressor Technology fields, in particular to a kind of compressor and the system with the compressor
Cool equipment.
Background technology
Compressor marshall springs is the connector of connect compressor movement and compressor housing, compressor start and stop and ran
Cheng Zhong, compressor marshall springs can play the role of isolation vibration.Therefore, in compressor vibrating isolation system, compressor marshall springs is to subtract
The critical component of small vibration of compressor.
Compressor marshall springs in the prior art is metalwork, and coefficient of elasticity is smaller, in this case, in the start and stop of compressor
The decrement of Cheng Zhong, compressor marshall springs are larger, it is possible to will produce collision and cause noise.Also, in the operation of compressor
Cheng Zhong, compressor marshall springs also can generate noise because of chatter.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of pressure
Contracting machine, the compressor have the advantages that with small vibration, low noise.
The present invention also proposes a kind of refrigeration equipment with the compressor.
The compressor of embodiment according to a first aspect of the present invention, including：Shell；Movement, the movement are located at the shell
It is interior；Elastic damping part, the elastic damping part is located in the shell and is connected respectively with the shell and the movement, described
Elastic damping part includes elastic component and damping piece, and the damping piece wraps up the elastic component.
Compressor according to the ... of the embodiment of the present invention, with small vibration, low noise.
In addition, compressor according to the ... of the embodiment of the present invention also has following additional technical characteristic：
According to some embodiments of the present invention, the damping piece is rubber parts.
Advantageously, the damping piece is oil-resistant wear-resistant rubber part.
According to some embodiments of the present invention, the elastic component is spring, and the spring is extended by steel wire spiral, institute
State the outer surface that damping piece wraps up the steel wire.
Further, the elastic component is helical spring, and the end of the helical spring is not closed up or the spiral
It closes up for Archimedes the end of spring.
According to some embodiments of the present invention, stop sleeve is equipped in the shell, the elastic component is sheathed on the branch
Support set cylinder.
Advantageously, the elastic component is interference fitted with the stop sleeve.
According to some embodiments of the present invention, the shell includes：Lower casing；Upper casing, the upper shell cover set the lower casing, institute
Elastic damping part is stated with the lower casing to be connected.
The refrigeration equipment of embodiment according to a second aspect of the present invention, including according to a first aspect of the present invention described in embodiment
Compressor.
Refrigeration equipment according to the ... of the embodiment of the present invention, by using compressor as described above, with small vibration, low noise.
According to some embodiments of the present invention, the refrigeration equipment is refrigerator.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
Fig. 1 is the sectional view of the elastic damping part of compressor according to the ... of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of compressor according to the ... of the embodiment of the present invention.
Reference numeral：
Compressor 1,
Shell 10, lower casing 11, upper casing 12, movement 20, elastic damping part 30, elastic component 31, damping piece 32, stop sleeve
40。
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings the compressor 1 of embodiment according to a first aspect of the present invention is described.
As depicted in figs. 1 and 2, compressor 1 according to the ... of the embodiment of the present invention, including：Shell 10, movement 20 and elastic damping
Part 30.
Specifically, movement 20 is located in shell 10.Elastic damping part 30 is located in shell 10, and elastic damping part 30 is distinguished
It is connected with shell 10 and movement 20, elastic damping part 30 plays a supporting role to movement 20.Wherein, elastic damping part 30 includes bullet
Property part 31 and damping piece 32, damping piece 32 wraps up elastic component 31, that is, damping piece 32 is adhered in the outer surface of elastic component 31.Damping piece
32 have damping effect, can absorb the vibration of compressor 1, in this way, it is generated in the process of running to reduce compressor 1
Vibration and noise, the vibration reduced between movement 20 and shell 10 are transmitted.
It is special to increase damping by the way that damping piece 32 is arranged on elastic component 31 for compressor 1 according to the ... of the embodiment of the present invention
Property, vibration isolation, vibration absorbing performance are good, to small vibration, low noise.
According to some embodiments of the present invention, damping piece 32 is rubber parts, to which damping effect is good.Advantageously, damping piece
32 be oil-resistant wear-resistant rubber part, and thereby using lasting a long time, reliability is higher.
According to some embodiments of the present invention, as depicted in figs. 1 and 2, elastic component 31 is spring, and spring is prolonged by steel wire spiral
It stretches, the outer surface of 32 wrapped wire of damping piece, so as to simplify the structure of elastic damping part 30.Further, elastic
Part 31 is helical spring, and the end of helical spring does not have to close up or the end of helical spring is Archimedes's closing in.
According to some embodiments of the present invention, as shown in Fig. 2, being equipped with stop sleeve 40 in shell 10, elastic component 31 is arranged
In stop sleeve 40, to fix one end of elastic component 31.Advantageously, elastic component 31 is interference fitted with stop sleeve 40, to tie
Structure is more firm.
According to some embodiments of the present invention, as shown in Fig. 2, shell 10 includes：Lower casing 11 and upper casing 12, the lid of upper casing 12 are set
Lower casing 11, elastic damping part 30 are connected with lower casing 11, so as to be supplied to movement 20 reliably to support, and are easily installed.
Other of compressor 1 according to the ... of the embodiment of the present invention are constituted and are operated for those of ordinary skills
All it is known, is not detailed herein.
The refrigeration equipment of embodiment according to a second aspect of the present invention, including according to a first aspect of the present invention described in embodiment
Compressor 1.For example, refrigeration equipment is refrigerator.
Refrigeration equipment according to the ... of the embodiment of the present invention, by using compressor 1 as described above, with small vibration, low noise.
Refrigeration equipment according to the ... of the embodiment of the present invention other constitute and operate for those of ordinary skill in the art and
Speech is all known, is not detailed herein.
In the description of the present invention, it is to be understood that, the orientation or position of the instructions such as term "upper", "lower", "inner", "outside"
It is to be based on the orientation or positional relationship shown in the drawings to set relationship, is merely for convenience of description of the present invention and simplification of the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as limitation of the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " specific embodiment ", " show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms differ
Surely identical embodiment or example are referred to.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of compressor, which is characterized in that including：
Shell；
Movement, the movement are located in the shell；
Elastic damping part, the elastic damping part are located in the shell and are connected respectively with the shell and the movement, institute
It includes elastic component and damping piece to state elastic damping part, and the damping piece wraps up the elastic component.
2. compressor according to claim 1, which is characterized in that the damping piece is rubber parts.
3. compressor according to claim 2, which is characterized in that the damping piece is oil-resistant wear-resistant rubber part.
4. compressor according to claim 1, which is characterized in that the elastic component is spring, and the spring is by steel wire spiral shell
Rotation extends, and the damping piece wraps up the outer surface of the steel wire.
5. compressor according to claim 4, which is characterized in that the elastic component is helical spring, the helical spring
End without close up or the helical spring end be Archimedes closing in.
6. compressor according to any one of claims 1-5, which is characterized in that stop sleeve is equipped in the shell,
The elastic component is sheathed on the stop sleeve.
7. compressor according to claim 6, which is characterized in that the elastic component is interference fitted with the stop sleeve.
8. compressor according to any one of claims 1-5, which is characterized in that the shell includes：
Lower casing；
Upper casing, the upper shell cover set the lower casing, and the elastic damping part is connected with the lower casing.
9. a kind of refrigeration equipment, which is characterized in that include the compressor according to any one of claim 1-8.
10. refrigeration equipment according to claim 9, which is characterized in that the refrigeration equipment is refrigerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164500.7A CN108343591A (en) | 2018-02-27 | 2018-02-27 | Compressor and refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164500.7A CN108343591A (en) | 2018-02-27 | 2018-02-27 | Compressor and refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108343591A true CN108343591A (en) | 2018-07-31 |
Family
ID=62958939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810164500.7A Pending CN108343591A (en) | 2018-02-27 | 2018-02-27 | Compressor and refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108343591A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2025736A1 (en) * | 1968-12-10 | 1970-09-11 | Bosch | |
| CN104819156A (en) * | 2015-05-06 | 2015-08-05 | 广东美芝制冷设备有限公司 | Compressor and refrigerating system therewith |
| CN106641053A (en) * | 2016-12-08 | 2017-05-10 | 河南师范大学 | Rubber coating film type spring damping shock absorber |
| CN107339847A (en) * | 2017-08-22 | 2017-11-10 | 广东美的制冷设备有限公司 | Compressor assembly and there is its air-conditioner outdoor unit, air conditioner |
| CN206668504U (en) * | 2017-03-13 | 2017-11-24 | 青岛万宝压缩机有限公司 | Compressor main body supporting construction |
| CN207906026U (en) * | 2018-02-27 | 2018-09-25 | 安徽美芝制冷设备有限公司 | Compressor and refrigeration equipment |
-
2018
- 2018-02-27 CN CN201810164500.7A patent/CN108343591A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2025736A1 (en) * | 1968-12-10 | 1970-09-11 | Bosch | |
| CN104819156A (en) * | 2015-05-06 | 2015-08-05 | 广东美芝制冷设备有限公司 | Compressor and refrigerating system therewith |
| CN106641053A (en) * | 2016-12-08 | 2017-05-10 | 河南师范大学 | Rubber coating film type spring damping shock absorber |
| CN206668504U (en) * | 2017-03-13 | 2017-11-24 | 青岛万宝压缩机有限公司 | Compressor main body supporting construction |
| CN107339847A (en) * | 2017-08-22 | 2017-11-10 | 广东美的制冷设备有限公司 | Compressor assembly and there is its air-conditioner outdoor unit, air conditioner |
| CN207906026U (en) * | 2018-02-27 | 2018-09-25 | 安徽美芝制冷设备有限公司 | Compressor and refrigeration equipment |
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