CN210637461U - Belt tensioning mechanism of air conditioner compressor - Google Patents
Belt tensioning mechanism of air conditioner compressor Download PDFInfo
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- CN210637461U CN210637461U CN201921515185.4U CN201921515185U CN210637461U CN 210637461 U CN210637461 U CN 210637461U CN 201921515185 U CN201921515185 U CN 201921515185U CN 210637461 U CN210637461 U CN 210637461U
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Abstract
The utility model discloses an air condition compressor belt tensioning mechanism, which comprises a rotating bracket, an adjusting groove fastening bracket, an adjusting bracket, a fastening bolt, an adjusting bolt, a tensioning bolt and a compressor; the rotary support and the adjusting support are fixed on the compressor, one end of the adjusting groove fastening support is fixedly installed on the engine cylinder body, an arc-shaped groove is formed in the middle of the other end of the adjusting groove fastening support, a fastening bolt penetrates through the arc-shaped groove of the adjusting groove fastening support and then is fixedly screwed in a screw hole of the adjusting support, the middle of a tensioning bolt is screwed in the screw hole of the adjusting support and penetrates out of the screw hole of the adjusting support, and the penetrating end of the tensioning bolt abuts against a baffle plate of the adjusting groove fastening support. The utility model discloses a tight mode that rises realizes the tensioning of belt, adjustment, debugging and easy maintenance through the baffle on the tight bolt ejection adjustment groove fastening support that rises.
Description
Technical Field
The utility model relates to an engine especially relates to an air condition compressor belt straining device.
Background
As shown in fig. 1, in a conventional engine compressor installation method, a compressor fixing bracket 1 ' is installed on an engine cylinder body through a fastening member such as a bolt, a compressor 2 ' is installed on a rotary bracket 3 ' through a bolt, then the compressor 2 ' and the rotary bracket 4 are integrally installed on the compressor fixing bracket 1 ' through an upper fastening bolt of the rotary bracket 3 ' and a lower fastening bolt of the rotary bracket, and an adjusting bolt is twisted by a wrench to allow the rotary bracket 3 ' and the compressor 2 ' to integrally rotate in a rotary groove of the compressor fixing bracket 1 ', so that an air-conditioning belt is gradually tightened. The scheme needs more and larger mounting supports, has more adjusting and mounting steps, higher requirement on mounting space and higher cost.
Disclosure of Invention
An object of the utility model is to provide a compact structure, adjustment, easy maintenance's air condition compressor belt straining device.
In order to achieve the above object, the technical solution of the present invention is:
the utility model relates to an air condition compressor belt tensioning mechanism, which comprises a rotating bracket, an adjusting groove fastening bracket, an adjusting bracket, a fastening bolt, an adjusting bolt, a tensioning bolt and a compressor; the rotary bracket is fixed at one corner of the compressor, the rotary bracket is fixedly arranged on the engine cylinder body through an adjusting bolt, and the adjusting bracket is fixed at the other corner of the compressor and is at the same side as the rotary bracket; one end of the adjusting groove fastening support is fixedly arranged on the engine cylinder body, an arc-shaped groove is formed in the middle of the other end of the adjusting groove fastening support, a baffle is arranged in the middle of the other end of the adjusting groove fastening support in a protruding mode along the vertical direction, a fastening bolt penetrates through the arc-shaped groove of the adjusting groove fastening support and then is fixedly screwed in a screw hole of the adjusting support, the middle of a tensioning bolt is screwed in the screw hole of the adjusting support and penetrates out of the screw hole of the adjusting support, and the penetrating end of the tensioning bolt abuts against the baffle of the adjusting groove fastening support.
The rotating bracket is L-shaped.
The adjusting bracket is L-shaped
After the scheme is adopted, the utility model has the advantages of it is following:
1. the tensioning mode of the utility model realizes the tensioning of the belt by pushing the adjusting groove to fasten the baffle plate on the bracket through the tensioning bolt, is convenient to adjust, debug and maintain, and reduces the material usage, thereby reducing the use cost;
2. the utility model discloses mainly constitute by runing rest, adjustment groove fastening support, adjustment support, compact structure is applicable to the narrow and small position in assembly space and uses, improves runing structure's commonality.
3. The utility model discloses an assembly step is less, improves the installation effectiveness, has reduced assembly cost.
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic diagram of a conventional engine compressor mounting arrangement;
fig. 2 is a front isometric view of the present invention;
fig. 3 is a reverse isometric view of the present invention;
fig. 4 is a side isometric view of the present invention.
Detailed Description
As shown in fig. 2-4, the utility model relates to an air condition compressor belt straining device, including runing rest 1, adjustment groove fastening support 2, adjustment support 3, fastening bolt 4, adjusting bolt 5, tension bolt 6, compressor 7.
The rotary support 1 is fixed at one corner of the compressor 7, the rotary support 1 is fixedly arranged on an engine cylinder body through an adjusting bolt 5, so that the compressor 7 can swing around the connecting point when being installed, and the adjusting support 3 is fixed at the other corner of the compressor 7 and is at the same side as the rotary support 1; the one end of adjustment groove fastening support 2 pass through bolt fixed mounting on the engine cylinder body, the middle part of the adjustment groove fastening support 2 other end is seted up an arc wall 21 and the middle part is protruding to be established a baffle 22 along the vertical direction, fastening bolt 4 passes behind the arc wall 21 of adjustment groove fastening support 2 fixed spiro union in the screw hole of adjustment support 3, 6 middle part spiro unions of tensioning bolt are in the screw hole of adjustment support 3 and wear out the screw of adjustment support 3, the end of wearing out of tensioning bolt 6 is leaned on with the baffle 22 top of adjustment groove fastening support 2.
The rotary support 1 and the adjusting support 3 are L-shaped, so that the installation space is greatly saved, and the universality of the rotary structure is improved.
The utility model discloses a theory of operation:
the compressor 7 is installed on an engine cylinder body through a fastening support 2 with an adjusting groove, a fastening bolt 4, a rotating support 1 and an adjusting bolt 5, the compressor 7 is installed on the rotating support 1 and the adjusting support 3 through bolts, then a tensioning bolt 6 is installed on the adjusting support 3, the rotating tensioning bolt 6 is adjusted by twisting through a wrench to change the relative position between the adjusting support 3 and a baffle 22, so that the whole compressor 7 takes the adjusting bolt 5 as the center, the fastening bolt 4 slides along an arc-shaped groove 21 of the adjusting groove fixing support 2 in an arc shape, an air-conditioning belt is gradually tensioned, after the tensioning force is reached, tensioning is stopped, the fastening bolt 4 and the adjusting bolt 5 are screwed, the compressor 7 is positioned, in the utility model, the compressor 7 is fixed with the engine cylinder body through the stress of the rotating support 1 and the adjusting support 3, and the fixing lug of the compressor 7 is not directly stressed in the tensioning process, the service life is prolonged.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.
Claims (3)
1. The utility model provides an air condition compressor belt straining device which characterized in that: comprises a rotary bracket, an adjusting groove fastening bracket, an adjusting bracket, a fastening bolt, an adjusting bolt, a tensioning bolt and a compressor; the rotary bracket is fixed at one corner of the compressor, the rotary bracket is fixedly arranged on the engine cylinder body through an adjusting bolt, and the adjusting bracket is fixed at the other corner of the compressor and is at the same side as the rotary bracket; one end of the adjusting groove fastening support is fixedly arranged on the engine cylinder body, an arc-shaped groove is formed in the middle of the other end of the adjusting groove fastening support, a baffle is arranged in the middle of the other end of the adjusting groove fastening support in a protruding mode along the vertical direction, a fastening bolt penetrates through the arc-shaped groove of the adjusting groove fastening support and then is fixedly screwed in a screw hole of the adjusting support, the middle of a tensioning bolt is screwed in the screw hole of the adjusting support and penetrates out of the screw hole of the adjusting support, and the penetrating end of the tensioning bolt abuts against the baffle of the adjusting groove fastening support.
2. An air condition compressor belt tensioning mechanism as claimed in claim 1 wherein: the rotating bracket is L-shaped.
3. An air condition compressor belt tensioning mechanism as claimed in claim 1 wherein: the adjusting bracket is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921515185.4U CN210637461U (en) | 2019-09-11 | 2019-09-11 | Belt tensioning mechanism of air conditioner compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921515185.4U CN210637461U (en) | 2019-09-11 | 2019-09-11 | Belt tensioning mechanism of air conditioner compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210637461U true CN210637461U (en) | 2020-05-29 |
Family
ID=70798448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921515185.4U Active CN210637461U (en) | 2019-09-11 | 2019-09-11 | Belt tensioning mechanism of air conditioner compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210637461U (en) |
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2019
- 2019-09-11 CN CN201921515185.4U patent/CN210637461U/en active Active
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