CN216308026U - Compressor vibration reduction structure and air conditioner - Google Patents
Compressor vibration reduction structure and air conditioner Download PDFInfo
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- CN216308026U CN216308026U CN202122628468.3U CN202122628468U CN216308026U CN 216308026 U CN216308026 U CN 216308026U CN 202122628468 U CN202122628468 U CN 202122628468U CN 216308026 U CN216308026 U CN 216308026U
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- main body
- hoop
- vibration reduction
- air conditioner
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- 238000013016 damping Methods 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 238000003466 welding Methods 0.000 abstract description 7
- 238000004378 air conditioning Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 7
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910000619 316 stainless steel Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model provides a compressor vibration reduction structure and an air conditioner, wherein the compressor vibration reduction structure comprises: the bracket and the hoop surround the periphery of the compressor; the buffer structure is abutted to the compressor. The compressor vibration reduction structure and the air conditioner provided by the utility model adopt the independent bracket and the adjustable hoop combined vibration reduction structure, and the vibration reduction structure is also provided with the buffer structure, so that the planar freedom degree of the compressor can be completely limited, the vertical freedom degree of the compressor can be limited only by reserving the foot pad at the bottom, and the requirement on the foot pad is reduced; the compressor can be fixed in the air conditioning unit main body in a vibration damping manner, the structure is simple, the occupied installation space is small, the arrangement of the compressor fixing support is simplified, and the production cost is reduced; the welding damage to the compressor is not generated; the adjustable staple bolt is suitable for the multiple compressors of different models, diameter, solves because of the many fixed knot that lead to of compressor model chooses for use difficultly, the problem that the effect is difficult to guarantee.
Description
Technical Field
The utility model belongs to the technical field of refrigeration, and particularly relates to a compressor vibration reduction structure and an air conditioner which are particularly suitable for cabins of vehicles and ships.
Background
For the traditional shelter air conditioner, the traditional shelter air conditioner is often installed in cabins of vehicles such as vehicles, ships and the like, and the air conditioner is in a severe environment during operation, so that the working condition of the traditional shelter air conditioner is complex. The compressor is used as a core component of the air conditioner, and the compressor has stronger vibration influence from the external environment except the self vibration when the air conditioner operates. Therefore, it is a difficult point in air conditioner design to provide a safe and reliable vibration damping fixing structure to protect the compressor of the air conditioner, ensure the normal operation of the air conditioner and prolong the service life of the air conditioner under the environmental conditions and the use requirements that the compressor is installed on vehicles, ships and the like and has large shaking and requires long-term stable operation. In addition, because the installation space of vehicles such as vehicles and ships is limited, the internal space of the air conditioning unit is also limited, and therefore, the safety of vibration reduction fastening of the air conditioning unit is required to be met, and higher requirements are provided for the size of the installation space occupied by the vibration reduction fixing structure of the compressor. In addition, a plurality of compressor models with different diameters exist in the market, so that the fixed structure is difficult to select and use, and the effect is difficult to ensure.
In the prior art, a patent discloses a side welding bracket to improve the vibration damping and impact resistance of a compressor in a manner of limiting the degree of freedom of the bracket. However, under such a complicated working condition, in order to pursue extremely firm fixation, the saddle-type bracket is directly welded on the shell of the compressor, and the high temperature generated during welding not only causes unpredictable damage to the internal structure and the device of the compressor, but also causes serious influence to the service life and safe and stable operation of the compressor once the welding seam fails. Another patent discloses a compressor damping structure, it utilizes spring damping subassembly to cushion to the compressor bottom, nevertheless correspondingly in the car under the complicated condition of operating mode, this kind of damping structure leads to the compressor focus to be on the high side and rock seriously relatively the complete machine to easily cause the damage and influence air conditioner life to its connecting line.
Therefore, how to provide a vibration reduction structure of a compressor, which not only meets the flexibility required by vibration resistance of the compressor and is installed without influencing the service life of an air conditioner, but also can ensure the structural compactness of the whole compressor, is a technical problem to be solved in the field.
SUMMERY OF THE UTILITY MODEL
The utility model provides a compressor vibration reduction structure and an air conditioner, which are particularly suitable for a cabin of a vehicle or a ship, and aims to solve the technical problems that the existing compressor vibration reduction structure cannot simultaneously meet the flexibility required by vibration resistance of a compressor, the service life of an air conditioner is not influenced by installation, and the structural compactness of the whole compressor is not influenced.
In order to solve the problems, the utility model adopts the technical scheme that:
provided is a vibration reduction structure of a compressor, including:
the bracket and the hoop surround the periphery of the compressor; the buffer structure is abutted to the compressor.
Further, the stand includes:
the support main body is arranged on the buffer structure, and one side of the buffer structure facing the compressor is matched with the appearance of the compressor.
Further, the support still includes:
the pressing plate sequentially penetrates through the pressing plate, the buffering structure and the support main body through the connecting piece to press the buffering structure on the support main body.
Preferably, the buffer structure adopts a buffer rubber pad.
Preferably, the side of the bracket main body facing the compressor is in an arc shape matching the outer shape of the compressor.
Preferably, the side of the cushioning structure facing the compressor is continuously serrated.
Furthermore, one end of the hoop is fixedly connected with the support main body, a plurality of adjusting holes are formed in the other end of the hoop at intervals, and the adjusting holes in different positions are matched with the mounting holes of the support main body in a fixed connection mode to form the compressor with the corresponding outer diameter.
Preferably, one end of the hoop is provided with a mounting plate, and the mounting plate is fixedly connected with the bracket main body through a connecting piece.
Preferably, the hoop is made of elastic materials.
The utility model also provides an air conditioner, which comprises a unit main body and the compressor vibration damping structure;
the bottom of the compressor is arranged on a foot pad arranged on the unit main body;
the support is fixedly connected with the unit main body.
Compared with the prior art, the compressor vibration reduction structure and the air conditioner provided by the utility model adopt the independent bracket and the adjustable hoop combined vibration reduction structure, the vibration reduction structure is also provided with the buffer structure, the planar freedom degree of the compressor can be completely limited, only the bottom foot pad is required to be reserved to limit the vertical freedom degree of the compressor, and the requirement on the foot pad is reduced; the compressor can be fixed in the air conditioning unit main body in a vibration damping manner, the structure is simple, the occupied installation space is small, the arrangement of the compressor fixing support is simplified, and the production cost is reduced; the welding damage to the compressor is not generated; the adjustable staple bolt is suitable for the multiple compressors of different models, diameter, solves because of the many fixed knot that lead to of compressor model chooses for use difficultly, the problem that the effect is difficult to guarantee.
Drawings
Fig. 1 is an exploded view of a bracket and a hoop of an embodiment of a vibration damping structure of a compressor according to the present invention;
fig. 2 is a schematic view of an assembly structure of a bracket and an anchor ear of an embodiment of a vibration reduction structure of a compressor provided by the utility model;
fig. 3 is a schematic view illustrating an expanded state of the hoop of the vibration damping structure of the compressor according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating a bending state of the hoop of the vibration damping structure of the compressor according to an embodiment of the present invention;
FIG. 5 is a schematic view illustrating an installation and adjustment process of a bracket and a hoop fastened to the outer circumference of a compressor according to an embodiment of the vibration damping structure of the compressor of the present invention;
FIG. 6 is a front view of an assembly structure in which a bracket and a hoop are fastened to the outer circumference of a compressor according to an embodiment of the vibration reducing structure of the compressor provided in the present invention;
fig. 7 is a top view of an assembly structure in which a bracket and a hoop are fastened to the outer circumference of a compressor according to an embodiment of the vibration reduction structure of the compressor provided in the present invention.
Wherein, in the drawings, the reference numerals are mainly as follows:
1-a scaffold; 11-a stent body; 12-a platen; 13-fixing the plate; 2-hoop holding; 21-a conditioning aperture; 22-a mounting plate; 3-a compressor; 4-a buffer structure; 111-mounting holes; 5-a foot pad; 6-through hole.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to fig. 1 to 7 and the embodiments.
Referring to fig. 1 to 7, the present invention provides a vibration damping structure for a compressor 3, including: the support 1, with the anchor ear 2 that the support 1 connects removably, support 1 and anchor ear 2 surround the periphery of the body of the compressor 3; and a buffer structure 4, wherein the buffer structure 4 is abutted against the compressor 3.
Referring to fig. 1-2 and 5, in the present embodiment, the bracket 1 is a sheet metal part, and includes: support main part 11, this support main part 11 include horizontal roof, and as preferred embodiment, this horizontal roof one side towards the compressor 3 main part is the arc opening with the appearance assorted of compressor 3 main part, and the relative arc open-ended one side of horizontal roof and the side that is located arc open-ended both sides are equipped with three curb plate, and the curb plate sets up down during the assembly. The buffer structure 4 mounted on the bracket body 11 is preferably a buffer rubber pad used as the buffer structure 4. As other embodiments, the buffer structure 4 may also be a buffer foam pad or a buffer plastic pad. In one embodiment, the side of the cushioning structure 4 facing the compressor 3 matches the outer shape of the body of the compressor 3. As a preferred embodiment, the side of the buffer structure 4 facing the main body of the compressor 3 is in a continuous zigzag shape, and the top end of the zigzag shape protrudes out of the arc-shaped opening side of the bracket main body 11, so that the contact area of the side of the buffer structure 4 facing the main body of the compressor 3 with the compressor 3 is reduced, while the buffer distance of the compressor 3 can be relatively increased.
Referring to fig. 1-2, in the present embodiment, the bracket 1 further includes: the pressing plate 12 sequentially penetrates through the pressing plate 12, the buffering structure 4 and the corresponding groups of through holes 6 on the support main body 11 through connecting pieces, and the buffering structure 4 is pressed on the lower surface of the top plate of the support main body 11. The attachment is preferably a screw or bolt. As another example, the pressure plate 12 and cushioning structure 4 may be formed as a single unitary member for ease of later replacement of the entire structure. Referring to fig. 1-5, in the present embodiment, the hoop 2 is a sheet metal part, and one end of the hoop is fixedly connected to the bracket main body 11 at one side of the arc-shaped opening, as a preferred embodiment, an installation plate 22 is disposed at one end of the hoop 2, a connection plate connected to a side plate is disposed at one side of the arc-shaped opening of the bracket main body 11, and the installation plate 22 and the connection plate of the bracket main body 11 are fixedly connected by a connection piece passing through the corresponding through hole 6. In this embodiment, the other end interval of staple bolt 2 is equipped with a plurality of regulation holes 21, support main part 11 is equipped with the mounting hole 111 that matches with regulation hole 21 at the opposite side board of arc open-ended opposite side, pass through connecting piece fixed connection through the regulation hole 21 with the mounting hole 111 of support main part 11 of different positions, in order to adjust the radial dimension of the inner space that encloses after support 1 and staple bolt 2 hug closely, thereby the adaptation corresponds the compressor 3 size of external diameter, staple bolt 2 is the panel beating flexibility of its own, and utilize the regulation hole 21 with the external diameter size adaptation of compressor 3 and the mounting hole 111 cooperation of support main part 11, laminate it to the shell of compressor 3 on, in order to realize its restriction to the displacement degree of freedom of compressor 3 on the horizontal direction. As a preferred embodiment, the hoop 2 is made of 316 stainless steel, and tests prove that the thickness of the hoop 2 reaches 2mm, so that the protection of the compressor under an extremely severe vibration working condition can be met; as another embodiment, the anchor ear 2 is made of elastic material such as rubber and plastic, so that it can be bent and unfolded and has a buffering performance.
Referring to fig. 5-7, the present invention further provides an air conditioner, which comprises a main unit, and further comprises the vibration reduction structure of the compressor 3; the bottom of the compressor 3 is arranged on a foot pad 5 arranged on the unit main body; the support 1 is fixedly connected with the unit main body. As an embodiment, the bracket main body 11 is provided with a fixing plate 13 at one side opposite to the arc-shaped opening, and the fixing plate 13 may be directly fixedly connected with the unit main body of the air conditioner or connected with the unit main body through a different adapter bracket 1 (not shown in the figure) according to the arrangement of the internal structure of the specific air conditioning unit, so as to fix the compressor 3.
The compressor 3 vibration reduction structure and the air conditioner provided by the utility model adopt the independent support 1 and hoop 2 combined fixing structure matched with the peripheral shape of the shell of the compressor 3, the freedom degree of vibration displacement of the compressor 3 in the horizontal direction, namely the radial direction can be limited without welding and fixing the support 1 on the shell of the compressor 3, and the influence of secondary damage of the compressor 3 caused by welding the shell of the compressor 3 on the service life of the compressor is avoided; only the foot pad 5 at the bottom of the compressor 3 needs to be reserved to limit the degree of freedom of the compressor 3 in the vertical direction, namely the axial direction of the compressor, and buffer the vibration from the bottom of the unit main body of the air conditioner, so that the requirements on the buffering and vibration reduction of the foot pad 5 are reduced, and the structure of the foot pad 5 is simplified; compared with the traditional air conditioning unit main body, the compressor 3 foot pad 5 with a special structure is used for buffering and damping, so that the problems that the bottom foot pad 5 of the compressor 3 is fixed and fails and the compressor 3 runs are affected due to severe vibration of the main body are effectively solved; adopt connecting pieces such as bolts fastening between support main part 11, buffer structure 4 and clamp plate 12, be convenient for load and unload in order to ensure later maintenance, effectively improve compressor 3 life.
Based on the current situation that different agents of the fixed structure are difficult to select due to various types of air conditioners and different types and diameters of compressors 3 on the market, the adjustable hoop 2 and the support 1 are adopted by the vibration reduction structure of the compressor 3 and the air conditioner, and the vibration reduction structure and the air conditioner are suitable for the compressors 3 with various types and diameters. In addition, aiming at the current situation that the compressor 3 is ensured to stably operate in a special environment, particularly under the complex working condition of a vehicle-mounted air conditioner, a marine air conditioner and other special air conditioners and the internal installation space of the air conditioner is sacrificed, the size of the compressor is reduced on the basis of ensuring that the compressor meets the fastening condition through the combined sheet metal part support 1 and the simplified structure of the buffer structure 4 arranged on the inner side of the support 1, the compressor is simple in structure and small in occupied installation space, the problem that the vibration reduction fixing structure of the compressor 3 in the air conditioner unit main body is difficult to arrange due to limited space is solved, and the compressor is high in production efficiency and low in cost.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A vibration reducing structure for a compressor, comprising:
the bracket and the hoop surround the periphery of the compressor; and the buffer structure is abutted against the compressor.
2. A vibration reducing structure for a compressor according to claim 1, wherein:
the bracket includes:
the support main body is mounted on the buffer structure on the support main body, and one side of the buffer structure facing the compressor is matched with the appearance of the compressor.
3. A vibration reducing structure for a compressor according to claim 2, wherein:
the support further comprises:
and the pressing plate sequentially penetrates through the pressing plate, the buffer structure and the support main body through a connecting piece to press the buffer structure on the support main body.
4. A vibration reducing structure for a compressor according to claim 1, wherein:
the buffer structure adopts a buffer rubber cushion.
5. A vibration reducing structure for a compressor according to claim 2, wherein:
one side of the support main body facing the compressor is arc-shaped and matched with the shape of the compressor.
6. A vibration reducing structure for a compressor according to claim 2, wherein:
the side of the buffer structure facing the compressor is in a continuous sawtooth shape.
7. A vibration reducing structure for a compressor according to any one of claims 2 to 6, wherein:
one end of the hoop is fixedly connected with the support main body, a plurality of adjusting holes are formed in the other end of the hoop at intervals, and the adjusting holes in different positions are matched with the mounting holes of the support main body in a fixed connection mode to form the compressor with the corresponding outer diameter.
8. A vibration reducing structure for a compressor according to claim 7, wherein:
one end of the hoop is provided with a mounting plate, and the mounting plate is fixedly connected with the bracket main body through a connecting piece.
9. A vibration reducing structure for a compressor according to claim 1, wherein:
the hoop is made of elastic materials.
10. An air conditioner comprising a unit main body, characterized by further comprising a compressor vibration damping structure according to any one of claims 1 to 9;
the bottom of the compressor is arranged on a foot pad arranged on the unit main body;
the support is fixedly connected with the unit main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122628468.3U CN216308026U (en) | 2021-10-29 | 2021-10-29 | Compressor vibration reduction structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122628468.3U CN216308026U (en) | 2021-10-29 | 2021-10-29 | Compressor vibration reduction structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216308026U true CN216308026U (en) | 2022-04-15 |
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ID=81115516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122628468.3U Active CN216308026U (en) | 2021-10-29 | 2021-10-29 | Compressor vibration reduction structure and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216308026U (en) |
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2021
- 2021-10-29 CN CN202122628468.3U patent/CN216308026U/en active Active
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