CN219754733U - Elastic connection device for compressor and compressor - Google Patents
Elastic connection device for compressor and compressor Download PDFInfo
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- CN219754733U CN219754733U CN202320479667.9U CN202320479667U CN219754733U CN 219754733 U CN219754733 U CN 219754733U CN 202320479667 U CN202320479667 U CN 202320479667U CN 219754733 U CN219754733 U CN 219754733U
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- 239000007788 liquid Substances 0.000 claims abstract description 86
- 230000002093 peripheral effect Effects 0.000 claims abstract description 38
- 238000013016 damping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 11
- 239000003507 refrigerant Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000007791 liquid phase Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to an elastic connecting device for a compressor and the compressor, wherein the elastic connecting device for the compressor is used for connecting a compressor main body and a liquid reservoir and comprises a first connecting piece and a second connecting piece; the first connecting end of the first connecting piece is connected to the outer peripheral surface of the compressor main body; the second connecting end of the second connecting piece is connected to the outer peripheral surface of the liquid reservoir; the first fixed end of the first connecting piece corresponds with the second fixed end of the second connecting piece and is detachably connected through the fastener, and an elastic piece is arranged between the first fixed end and the second fixed end, two ends of the elastic piece are respectively abutted with the first fixed end and the second fixed end or respectively abutted with the outer peripheral surface of the compressor main body and the outer peripheral surface of the liquid reservoir, vibration can be effectively absorbed when the compressor works, vibration generated by the compressor main body and the liquid reservoir is prevented from being mutually transmitted, and accordingly vibration and generated noise radiation are reduced.
Description
Technical Field
The utility model relates to the technical field of compressors, in particular to an elastic connecting device for a compressor and the compressor.
Background
The compressor comprises a compressor main body and a liquid reservoir, wherein the compressor main body is composed of a shell, a motor arranged in the shell and used for providing rotary power, and a pump body used for realizing refrigerant compression; the liquid accumulator is fixedly arranged at one side outside the shell and is an important component for realizing the refrigerant circulation, and two ends of the liquid accumulator are respectively communicated with the refrigeration main body and the compressor body through pipelines; the liquid storage device is used for realizing gas-liquid separation, storing liquid-phase refrigerant at the bottom of the liquid-phase refrigerant, introducing the liquid-phase refrigerant into the compressor body after the liquid-phase refrigerant is converted into a gaseous state, compressing refrigerant gas in the pump body, converting low-temperature low-pressure gas into high-temperature high-pressure gas, further conveying the gas to the refrigeration main body through the exhaust pipe for heat exchange, and finally conveying the gas to the liquid storage device again through the pipeline to complete the circulation of the refrigerant.
In the existing design, the compressor main body 1 and the liquid storage device 2 are connected by a bracket 3, please refer to fig. 1-2, fig. 1 is a schematic diagram of a connection structure between the compressor main body and the liquid storage device in the prior art, fig. 2 is a schematic diagram of a connection structure between the compressor main body and the liquid storage device in the prior art, as shown in the drawing, specifically including: the two ends of the bracket 3 are respectively welded on the shell of the compressor main body 1 and the liquid storage device 2, the shell is in pure rigid connection with the liquid storage device 2, or one end of the bracket 3 is welded on the shell, the other end of the bracket is circumferentially surrounded outside the liquid storage device 2 through the supporting clamp 4, the rubber belt 5 and the like, and finally the supporting clamp or the rubber belt 4 is fixed on the bracket 3 through screws. In the method, the pure rigid connection can lead the vibration generated in the operation process of the compressor main body 1 or the liquid storage device 2 to be directly transmitted to each other through the bracket 3, thereby increasing the vibration of both sides or the radiation of both sides in a noise mode, and causing the problem of overlarge working noise of the compressor; the cushioning effect can be achieved through the support clips 4, the rubber belts 5 and the like, the connection rigidity is reduced, but due to the problems of cost and operability, the support clips 4 and the rubber belts 5 are limited in size and thickness, and the cushioning effect is limited.
Disclosure of Invention
Accordingly, an object of the present utility model is to provide an elastic connection device for a compressor, which can effectively solve the technical problem of high vibration or noise in the prior art in the manner of rigidly connecting a compressor reservoir and a compressor main body.
An elastic connection device for a compressor is used for connecting a compressor main body and a liquid reservoir, and comprises at least one first connecting piece and at least one second connecting piece;
the first connecting piece comprises a first connecting end and a first fixed end, and the first connecting end is connected to the outer peripheral surface of the compressor main body; the second connecting piece comprises a second connecting end and a second fixed end, and the second connecting end is connected to the outer peripheral surface of the liquid reservoir; the first fixed end and the second fixed end are correspondingly detachably connected through a fastener, an elastic piece is arranged between the first fixed end and the second fixed end, and two ends of the elastic piece are respectively abutted to the first fixed end and the second fixed end or respectively abutted to the outer peripheral surface of the compressor main body and the outer peripheral surface of the liquid reservoir.
According to the elastic connecting device for the compressor, through the arrangement of the first connecting piece and the second connecting piece, the first connecting end of the first connecting piece and the second connecting end of the second connecting piece are respectively connected and installed on the outer peripheral surface of the compressor main body and the outer peripheral surface of the liquid storage device, the first fixed end of the first connecting piece and the second fixed end of the second connecting piece are detachably connected through the fastening piece, the fixed connection between the compressor main body and the liquid storage device is achieved, the elastic piece is further arranged between the first fixed end and the second fixed end, and the elastic piece is connected with the first connecting piece, the second connecting piece or the compressor main body and the liquid storage device in an abutting mode through the elastic piece and the first connecting piece, the second connecting piece or the compressor main body and the liquid storage device, compared with the scheme that the compressor main body and the liquid storage device are connected through the rigid bracket in the prior art, vibration can be effectively absorbed when the compressor is operated, the vibration generated by the compressor main body is prevented from being transmitted to the liquid storage device through the connecting device, or the vibration generated by the liquid storage device is transmitted to the compressor main body through the connecting device, accordingly the vibration and noise radiation generated by the compressor main body is reduced, the natural frequency or the natural frequency of the compressor can be changed, the natural frequency is improved, and the natural frequency of the compressor is improved; in addition, the vibration absorption effect of the elastic piece can be adjusted by adjusting the size and the material of the elastic piece, and compared with the mode that a damping rubber belt is sleeved outside a liquid storage device in the prior art, the damping effect is better.
Further, the fastener includes fastening bolt and fastening nut, first stiff end with the fixed orifices has all been seted up in the second stiff end run through, fastening bolt wears to locate the fixed orifices, fastening nut threaded connection in fastening bolt. Utilize fastening bolt and fastening nut to cooperate, realize that the dismantlement between first connecting piece and the second connecting piece is fixed, dismouting easy and simple to handle, and can directly use current part, need not extra customization or transformation, transformation cost is lower.
Further, the compressor main body and the liquid reservoir are arranged side by side, the first connecting piece and the second connecting piece are respectively arranged on two sides of the connecting line of the axis of the compressor main body and the axis of the liquid reservoir, and the compressor main body and the liquid reservoir are connected and fixed from two sides, so that the structural stability is enhanced.
Further, the number of the first connecting pieces is at least 2, the first connecting pieces are respectively arranged at two sides of the connecting line of the axes of the compressor main body and the liquid storage device, and the compressor main body is limited between the first connecting ends of at least two first connecting pieces;
the number of the second connecting pieces is at least 2, the second connecting pieces are respectively arranged at two sides of the connecting line of the axis of the compressor main body and the liquid storage device, and the liquid storage device is limited between the second connecting ends of at least two second connecting pieces.
Through the limitation, the compressor main body and the liquid reservoir can be better fixed, the structural stability is better, and meanwhile, the vibration can be better absorbed.
The first connecting piece comprises a first straight section and a first bent section which are fixedly connected, the first fixed end is positioned on the first straight section, the first connecting end is positioned on the first bent section, the first bent section is at least partially in an arc-shaped structure, is bent and arranged in a direction deviating from the compressor main body, and the periphery of the first bent section is abutted against the periphery of the compressor main body;
the second connecting piece comprises a second straight section and a second curved section which are fixedly connected, the second fixed end is located on the second straight section, the second connecting end is located on the second curved section, the second curved section is at least partially in an arc-shaped structure, is bent and arranged in the direction away from the liquid reservoir, and the periphery of the second curved section is abutted to the peripheral surface of the liquid reservoir.
Further, the first connecting piece comprises a first straight section and a first profiling section which are fixedly connected, the first fixed end is located on the first straight section, the first connecting end is located on the first profiling section, and the first profiling section is provided with an arc-shaped structure matched with the outer peripheral surface of the compressor main body and is correspondingly attached to the outer peripheral surface of the compressor main body;
the second connecting piece comprises a second straight section and a second profiling section which are fixedly connected, the second fixed end is located on the second straight section, the second connecting end is located on the second profiling section, and the second profiling section is provided with an arc-shaped structure matched with the outer peripheral surface of the liquid reservoir and correspondingly attached to the outer peripheral surface of the liquid reservoir.
Above first curved section, second curved section or first profile modeling section, the setting of second profile modeling section makes first connecting piece can be better with the compressor main part is connected fixedly, the second connecting piece can be better with the reservoir is connected fixedly, improves structural stability, the fixed operation of being convenient for simultaneously.
Further, the elastic member is sleeved outside the fastening bolt, and two ends of the elastic member respectively correspond to the first fixing end and the second fixing end and are in butt joint, or two ends of the elastic member respectively are in butt joint with the outer peripheral surface of the compressor main body and the outer peripheral surface of the liquid reservoir.
Further, the elastic piece is a high damping rubber piece or a high elastic foaming material piece, has high elasticity and can effectively absorb vibration.
Further, the first connecting piece and the second connecting piece are metal parts of an integrated structure, so that the metal parts are convenient to machine and shape, high in mechanical strength and beneficial to prolonging the service life.
In addition, the embodiment of the utility model also provides a compressor which comprises a compressor main body, a liquid storage device and the elastic connecting device for the compressor.
According to the embodiment of the utility model, the elastic connection device for the compressor is used for realizing the elastic connection between the compressor main body and the liquid storage device, so that stable fixation is realized, and meanwhile, the transmission of vibration can be effectively reduced, thereby reducing the vibration and noise of the whole compressor.
For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.
Drawings
FIG. 1 is a schematic diagram of a prior art compressor body and reservoir connection;
FIG. 2 is a schematic top view of a prior art compressor body and reservoir connection;
FIG. 3 is a schematic top view showing the structure of an elastic connection device for a compressor according to embodiment 1 of the present utility model;
FIG. 4 is a schematic structural diagram of a first connecting member and a second connecting member according to an embodiment 1 of the present utility model;
FIG. 5 is a schematic structural diagram of a first connecting member and a second connecting member according to an embodiment 1 of the present utility model;
FIG. 6 is a schematic structural diagram of a first connecting member and a second connecting member according to an embodiment 1 of the present utility model;
fig. 7 is a schematic structural diagram of an elastic member according to embodiment 1 of the present utility model.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1
Referring to fig. 3, fig. 3 is a schematic top view of a structure of an elastic connection device for a compressor according to an embodiment 1 of the present utility model, as shown in the drawing, embodiment 1 of the present utility model provides an elastic connection device for a compressor, which is used for connecting a compressor main body 1 and a liquid reservoir 2, and includes at least one first connecting member 3 and at least one second connecting member 4;
the first connecting member 3 includes a first connecting end 31 and a first fixed end 32, the first connecting end 31 being connected to the outer circumferential surface of the compressor body 1; the second connecting member 4 includes a second connecting end 41 and a second fixed end 42, the second connecting end 41 being connected to the outer circumferential surface of the reservoir 2; the first fixing end 32 and the second fixing end 42 are correspondingly detachably connected through a fastener 6, and an elastic piece 5 is arranged between the first fixing end 32 and the second fixing end 42, and two ends of the elastic piece 5 are respectively abutted with the first fixing end 32 and the second fixing end 42 or respectively abutted with the outer peripheral surface of the compressor main body 1 and the outer peripheral surface of the liquid reservoir 2.
According to the elastic connecting device for the compressor, disclosed by the embodiment of the utility model, through the arrangement of the first connecting piece and the second connecting piece, the first connecting end of the first connecting piece and the second connecting end of the second connecting piece are respectively connected and installed on the outer peripheral surface of the compressor main body and the outer peripheral surface of the liquid storage device, the first fixed end of the first connecting piece and the second fixed end of the second connecting piece are detachably connected through the fastening piece, so that the fixed connection between the compressor main body and the liquid storage device is realized, the elastic piece is further arranged between the first fixed end and the second fixed end, and the elastic piece is connected with the first connecting piece, the second connecting piece or the compressor main body and the liquid storage device in an abutting manner, compared with the scheme of connecting the compressor main body and the liquid storage device through rigid brackets in the prior art, the elastic piece can effectively absorb vibration when the compressor works, the vibration generated by the compressor main body is prevented from being transmitted to the liquid storage device through the connecting device, or the vibration generated by the liquid storage device is prevented from being transmitted to the compressor main body through the connecting device, and noise radiation generated by the compressor main body is reduced, the vibration and the noise radiation generated by the compressor main body can be changed, or the natural frequency of the compressor is prevented, and the natural frequency of the compressor is improved; in addition, the vibration absorption effect of the elastic piece can be adjusted by adjusting the size and the material of the elastic piece, and compared with the mode that a damping rubber belt is sleeved outside a liquid storage device in the prior art, the damping effect is better.
Specifically, the compressor main body 1 and the liquid reservoir 2 are arranged side by side, the first connecting piece 3 and the second connecting piece 4 are respectively arranged at two sides of the axis connecting line of the compressor main body 1 and the liquid reservoir 2, and the compressor main body 1 and the liquid reservoir 2 are connected and fixed from two sides, so that the structural stability is enhanced.
The fastener 6 comprises a fastening bolt and a fastening nut, wherein the first fixing end 32 and the second fixing end 42 are respectively provided with a fixing hole in a penetrating mode, the fastening bolt penetrates through the fixing holes, and the fastening nut is in threaded connection with the fastening bolt. Utilize fastening bolt with fastening nut cooperatees, realizes that the detachable between first connecting piece 3 and the second connecting piece 4 is fixed, and dismouting easy and simple to handle, and can directly use current part, need not extra customization or transformation, transformation cost is lower.
As an alternative implementation manner, please refer to fig. 4-5, fig. 4 is a schematic structural diagram of a first connecting piece and a second connecting piece according to one implementation manner of embodiment 1 of the present utility model, fig. 5 is a schematic structural diagram of a first connecting piece and a second connecting piece according to one implementation manner of embodiment 1 of the present utility model, as shown in the figure, the number of first connecting pieces 3 is at least 2, in this implementation manner, specifically 2, which are respectively disposed at two sides of an axis connecting line of the compressor main body 1 and the liquid reservoir 2, and the compressor main body 1 is limited between the first connecting ends 31 of at least two first connecting pieces 3;
the number of the second connecting pieces 4 is at least 2, in this embodiment, specifically 2, which are respectively disposed at two sides of the axis line of the compressor body 1 and the liquid reservoir 2, and the liquid reservoir 2 is limited between the second connecting ends 41 of at least two second connecting pieces 4.
By the above limitation, the compressor body 1 and the accumulator 2 can be fixed better, the structural stability is better, and the vibration can be absorbed better.
Further, based on the compressor main body 1 and the liquid storage device 2 having a certain height, in other embodiments, the number of the first connecting pieces 3 and the second connecting pieces 4 may be more, for example, the number of the first connecting pieces 3 and the second connecting pieces 4 is 4, which are oppositely disposed at two sides of the axial line of the compressor main body 1 and the liquid storage device 2, and the first connecting pieces 3 or the second connecting pieces 4 located at the same side are disposed at intervals along the axial direction of the compressor main body 1, so as to better fix the compressor main body 1 and the liquid storage device 2.
The first connecting piece 3 and the second connecting piece 4 are metal parts with integrated structures, so that the metal parts are convenient to process and form, have high mechanical strength and are beneficial to prolonging the service life; the connection between the first connection end 31 of the first connection member 3 and the compressor body 1 and the connection between the second connection end 41 of the second connection member 4 and the reservoir 2 may be achieved by welding or the like;
correspondingly, as an alternative embodiment, the first connecting piece 3 comprises a first straight section 33 and a first curved section 34 which are fixedly connected, the first fixed end 32 is positioned on the first straight section 33, the first connecting end 31 is positioned on the first curved section 34, and the first curved section 34 is at least partially in an arc-shaped structure, is bent and arranged along the direction away from the compressor main body 1, and the periphery of the first curved section 34 is abutted against the periphery of the compressor main body 1;
the second connecting piece 4 comprises a second straight section 43 and a second curved section 44 which are fixedly connected, the second fixed end 42 is located on the second straight section 43, the second connecting end 41 is located on the second curved section 44, the second curved section 44 is at least partially in an arc-shaped structure, is bent and arranged in a direction away from the liquid reservoir 2, and the outer periphery of the second curved section 44 is abutted to the outer periphery of the liquid reservoir 2.
The outer periphery of the circular arc structure is matched with the outer periphery of the compressor main body 1 or the outer periphery of the liquid reservoir 2, so that the welding and fixing are facilitated, and meanwhile, the processing and forming of the first connecting piece 3 and the second connecting piece 4 are also facilitated.
Regarding the specific position arrangement of the first connecting member 3 and the second connecting member 4, as shown in fig. 4, the first connecting member 3 and the second connecting member 4 on both sides of the axis line of the compressor main body 1 and the liquid reservoir 2 are symmetrically arranged, wherein the second connecting member 4 is located on one side of the first connecting member 3 close to the compressor main body 1 and the liquid reservoir 2, or as shown in fig. 5, the second connecting member 4 is located on one side of the first connecting member 3 away from the compressor main body 1 and the liquid reservoir 2; in addition, the first connecting piece 3 and the second connecting piece 4 on two sides of the axis connecting line of the compressor main body 1 and the liquid storage device 2 can be arranged asymmetrically, and the specific arrangement can be correspondingly adjusted according to the actual situation and the actual sizes of the compressor main body 1 and the liquid storage device 2, and the method is not limited excessively.
Or, as an alternative embodiment, referring to fig. 6, fig. 6 is a schematic structural diagram of a first connecting piece and a second connecting piece according to one embodiment of embodiment 1 of the present utility model, where the first connecting piece 3 includes a first straight section 33 and a first profiling section 35 that are fixedly connected, the first fixed end 32 is located in the first straight section 33, the first connecting end 31 is located in the first profiling section 35, and the first profiling section 35 has an arc structure matched with the outer peripheral surface of the compressor main body 1 and is correspondingly attached to the outer peripheral surface of the compressor main body 1;
the second connecting piece 4 comprises a second straight section 43 and a second profiling section 45 which are fixedly connected, the second fixed end 42 is located on the second straight section 43, the second connecting end 41 is located on the second profiling section 45, and the second profiling section 45 is provided with an arc-shaped structure matched with the outer peripheral surface of the liquid storage device 2 and is correspondingly attached to the outer peripheral surface of the liquid storage device 2.
The arrangement of the first profiling section 35 and the second profiling section 45 is utilized to enlarge the fixed contact area between the first connecting piece 3 and the outer peripheral surface of the compressor main body 1 and between the second connecting piece 4 and the outer peripheral surface of the liquid reservoir 2, so that the lamination is facilitated, and the fixing effect is improved.
Referring to fig. 7, fig. 7 is a schematic structural diagram of an elastic member according to embodiment 1 of the present utility model, and as an alternative embodiment, the elastic member 5 is a high damping rubber member or a high elastic foaming material member, which has high elasticity and can effectively absorb vibration. The elastic member 5 is provided with a through hole 51 in a penetrating manner and sleeved outside the fastening bolt, and two ends of the elastic member respectively correspond to the first fixing end 32 and the second fixing end 42 to be abutted, as shown in fig. 4-6, wherein preferably, the inner diameter of the middle part of the through hole 51 is larger than the outer diameter of the fastening bolt, so that deformation is generated when the elastic member is pressed by force, and vibration is absorbed better, or two ends of the elastic member respectively abut against the outer circumferential surface of the compressor main body 1 and the outer circumferential surface of the liquid reservoir 2, as shown in fig. 3.
Example 2
Embodiment 2 of the present utility model provides a compressor including a compressor main body, a reservoir, and the elastic connection device for a compressor described in embodiment 1.
According to the embodiment of the utility model, the elastic connection device for the compressor is used for realizing the elastic connection between the compressor main body and the liquid storage device, so that stable fixation is realized, and meanwhile, the transmission of vibration can be effectively reduced, thereby reducing the vibration and noise of the whole compressor.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (10)
1. An elastic connection device for a compressor, which is used for connecting a compressor main body and a liquid reservoir, and is characterized in that: comprises at least one first connecting piece and at least one second connecting piece;
the first connecting piece comprises a first connecting end and a first fixed end, and the first connecting end is connected to the outer peripheral surface of the compressor main body; the second connecting piece comprises a second connecting end and a second fixed end, and the second connecting end is connected to the outer peripheral surface of the liquid reservoir; the first fixed end and the second fixed end are correspondingly detachably connected through a fastener, an elastic piece is arranged between the first fixed end and the second fixed end, and two ends of the elastic piece are respectively abutted to the first fixed end and the second fixed end or respectively abutted to the outer peripheral surface of the compressor main body and the outer peripheral surface of the liquid reservoir.
2. The elastic connection device for a compressor according to claim 1, wherein: the fastener comprises a fastening bolt and a fastening nut, wherein the first fixing end and the second fixing end are respectively provided with a fixing hole in a penetrating mode, the fastening bolt penetrates through the fixing holes, and the fastening nut is in threaded connection with the fastening bolt.
3. The elastic connection device for a compressor according to claim 2, wherein: the compressor main body and the liquid reservoir are arranged side by side, and the first connecting piece and the second connecting piece are respectively arranged on two sides of the connecting line of the axis of the compressor main body and the axis of the liquid reservoir.
4. The elastic connection device for a compressor according to claim 2, wherein:
the number of the first connecting pieces is at least 2, the first connecting pieces are respectively arranged at two sides of the connecting line of the axes of the compressor main body and the liquid storage device, and the compressor main body is limited between the first connecting ends of at least two first connecting pieces;
the number of the second connecting pieces is at least 2, the second connecting pieces are respectively arranged at two sides of the connecting line of the axis of the compressor main body and the liquid storage device, and the liquid storage device is limited between the second connecting ends of at least two second connecting pieces.
5. The elastic connection device for compressors according to claim 3 or 4, wherein:
the first connecting piece comprises a first straight section and a first bent section which are fixedly connected, the first fixed end is positioned on the first straight section, the first connecting end is positioned on the first bent section, the first bent section is at least partially in an arc-shaped structure, is bent and arranged in a direction deviating from the compressor main body, and the periphery of the first bent section is abutted against the periphery of the compressor main body;
the second connecting piece comprises a second straight section and a second curved section which are fixedly connected, the second fixed end is located on the second straight section, the second connecting end is located on the second curved section, the second curved section is at least partially in an arc-shaped structure, is bent and arranged in the direction away from the liquid reservoir, and the periphery of the second curved section is abutted to the peripheral surface of the liquid reservoir.
6. The elastic connection device for compressors according to claim 3 or 4, wherein:
the first connecting piece comprises a first straight section and a first profiling section which are fixedly connected, the first fixed end is positioned on the first straight section, the first connecting end is positioned on the first profiling section, and the first profiling section is provided with an arc-shaped structure matched with the outer peripheral surface of the compressor main body and is correspondingly attached to the outer peripheral surface of the compressor main body;
the second connecting piece comprises a second straight section and a second profiling section which are fixedly connected, the second fixed end is located on the second straight section, the second connecting end is located on the second profiling section, and the second profiling section is provided with an arc-shaped structure matched with the outer peripheral surface of the liquid reservoir and correspondingly attached to the outer peripheral surface of the liquid reservoir.
7. The elastic connection device for a compressor according to claim 2, wherein: the elastic piece is sleeved outside the fastening bolt, and two ends of the elastic piece are respectively corresponding to the first fixed end and the second fixed end to be abutted, or two ends of the elastic piece are respectively abutted with the outer peripheral surface of the compressor main body and the outer peripheral surface of the liquid reservoir.
8. The elastic connection device for a compressor as recited in claim 7, wherein: the elastic piece is a high damping rubber piece or a high elastic foaming material piece.
9. The elastic connection device for compressors according to claim 3 or 4, wherein: the first connecting piece and the second connecting piece are metal parts with integrated structures.
10. A compressor, characterized in that: comprising a compressor body, a reservoir and an elastic connection device for a compressor according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479667.9U CN219754733U (en) | 2023-03-13 | 2023-03-13 | Elastic connection device for compressor and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479667.9U CN219754733U (en) | 2023-03-13 | 2023-03-13 | Elastic connection device for compressor and compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754733U true CN219754733U (en) | 2023-09-26 |
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ID=88082461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320479667.9U Active CN219754733U (en) | 2023-03-13 | 2023-03-13 | Elastic connection device for compressor and compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754733U (en) |
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2023
- 2023-03-13 CN CN202320479667.9U patent/CN219754733U/en active Active
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