CN214352039U - Fixing and supporting tool for fan belt pulley - Google Patents
Fixing and supporting tool for fan belt pulley Download PDFInfo
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- CN214352039U CN214352039U CN202120130247.0U CN202120130247U CN214352039U CN 214352039 U CN214352039 U CN 214352039U CN 202120130247 U CN202120130247 U CN 202120130247U CN 214352039 U CN214352039 U CN 214352039U
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- supporting
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- pulley
- rod
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Abstract
The utility model provides a fixed stay frock for fan pulley, including the support frame main part. The supporting frame main body is provided with a first supporting rod capable of being fixed in the fan belt pulley fixing hole and a second supporting rod fixed in the crankshaft belt pulley fixing hole. The utility model provides a fixed stay frock can play the fixed action to fan pulley, just so can use the torque spanner to tighten fan pulley bolt more safely effectively, has effectively avoided the problem that the bolt excircle skidded, at the rework in-process of reprocessing, has solved personnel's manual fixation, and assembly torque, quality and safety can both obtain fine guarantee. And the whole tool is simple in structure, convenient to operate, long in service life and low in cost.
Description
Technical Field
The utility model relates to an engine maintenance technical field, concretely relates to fixed stay frock for fan pulley.
Background
At the installation of overhaul district and dismantle fan pulley in-process, do not have fixed belt pulley frock, when screwing up the bolt, the belt pulley can follow the rotation, and the field operation can only be with electronic rifle tightening bolt assembly. The above operation has the following disadvantages: 1. the outer circle of the bolt is easy to slip; 2. the bolt torque cannot be guaranteed, and the quality risk is easily caused; 3. potential safety hazards are easily caused by holding the shoes by hands.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome prior art not enough, provide a fixed stay frock for fan pulley, can play the fixed action to fan pulley, just so can use the torque spanner to tighten the fan pulley bolt more safely effectively, effectively avoided the problem that the bolt excircle skidded, at the rework in-process of reprocessing, solved personnel's manual fixation, assembly torque, quality and safety can both obtain fine guarantee. And the whole tool is simple in structure, convenient to operate, long in service life and low in cost.
In order to solve the technical problem, the utility model provides a technical scheme does:
a fixed stay frock for fan pulley, includes the support frame main part. The supporting frame main body is provided with a first supporting rod capable of being fixed in the fan belt pulley fixing hole and a second supporting rod fixed in the crankshaft belt pulley fixing hole.
According to the utility model discloses a fixed stay frock for fan pulley, when installation fan pulley, penetrate fan pulley fixed orifices and crankshaft pulley fixed orifices internal fixation respectively through the support stick, consequently can play the fixed action to fan pulley, just so can use the torque spanner to tighten the fan pulley bolt more safely effectively, the problem of bolt excircle skidding has effectively been avoided, repair the in-process of doing over again, personnel's manual fixation has been solved, assembly torque, quality and safety can both obtain fine guarantee. And the whole tool is simple in structure, convenient to operate, long in service life and low in cost.
With respect to the above technical solution, further improvements as described below can be made.
According to the utility model discloses a fixed stay frock for fan pulley, in a preferred embodiment, first supporting rod passes through the both sides that support frame main part symmetrical arrangement supported the stick at the second.
Through the symmetrical arrangement structure, the stability and reliability of the fixed support tool in the whole support process can be ensured.
Further, in a preferred embodiment, the support frame body includes a first support bar and a second support bar arranged perpendicular to each other. The first support rods are symmetrically arranged at two ends of the first support rod, and the second support rods are arranged at one ends, far away from the first support rod, of the second support rod.
The tool main body is formed by only two mutually vertical supporting rods, so that the tool main body is simple in structure, easy to install and low in cost.
Further, in a preferred embodiment, the second support bar is located at a middle position of the first support bar.
The whole support main body is set to be of a symmetrical structure, so that the stress of the whole support main body is balanced, stable and reliable.
In particular, in a preferred embodiment, the first support bar and the second support bar are both cylindrical rod-like structures.
The support frame main body of the cylindrical rod-shaped structure is simple in structure, easy to process and low in cost.
In particular, in a preferred embodiment, the first support bars and the first and second support bars are arranged in a mutually parallel relationship.
The position relation between the supporting rods can effectively simplify the structure of the whole fixing and supporting device.
In particular, in a preferred embodiment, the first support bar and the second support bar are both cylindrical rod-like structures.
The supporting rod of the cylindrical rod-shaped structure is simple in structure, easy to process and low in cost.
Further, in a preferred embodiment, the free ends of the first and second support rods have portions capable of forming a fit with the fan pulley fixing hole and the crank pulley fixing hole, respectively.
The end part of the supporting rod is provided with the part matched with the fixing hole, so that the whole supporting tool can be stably and reliably connected with the fan belt pulley and the crankshaft belt pulley, the fan belt pulley can be well fixed, and the installation and the disassembly are simple and convenient.
Compared with the prior art, the utility model has the advantages of: can play the fixed action to fan pulley, just so can use the torque spanner to tighten fan pulley bolt more safely effectively, effectively avoid the problem that the bolt excircle skidded, at the rework in-process of reprocessing, solve personnel's manual fixed, assembly torque, quality and safety can both obtain fine guarantee. And the whole tool is simple in structure, convenient to operate, long in service life and low in cost.
Drawings
The present invention will be described in more detail hereinafter based on embodiments and with reference to the accompanying drawings. Wherein:
fig. 1 schematically shows the overall structure of a fixing and supporting tool for a fan pulley according to an embodiment of the present invention;
fig. 2 schematically shows a top view structure of the fixing and supporting tool for the fan pulley according to the embodiment of the present invention;
fig. 3 schematically shows the assembly structure of the fixing and supporting tool for the fan pulley according to the embodiment of the present invention.
In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.
Detailed Description
The invention will be described in further detail with reference to the drawings and specific examples, without thereby limiting the scope of the invention.
Fig. 1 schematically shows the overall structure of a fixed supporting tool 10 for a fan pulley according to an embodiment of the present invention. Fig. 2 schematically shows a top view structure of the fixing and supporting tool 10 for the fan pulley according to an embodiment of the present invention. Fig. 3 schematically shows the assembly structure of the fixing and supporting tool for the fan pulley according to the embodiment of the present invention.
As shown in fig. 1 to 3, the fixing and supporting tool 10 for a fan pulley according to an embodiment of the present invention includes a supporting frame body 1. The support frame body 1 is provided with a first support rod 2 which can be fixed in a fixing hole of the fan belt pulley 4 and a second support rod 3 which is fixed in a fixing hole of the crank belt pulley 5.
According to the utility model discloses a fixed stay frock for fan pulley, when installing fan pulley, penetrate fan pulley fixed orifices and crankshaft pulley fixed orifices internal fixation respectively through the support stick, consequently can play the fixed action to fan pulley, just so can use the torque spanner to screw up fan pulley bolt more safely effectively, the problem of bolt excircle skidding has effectively been avoided, repair the in-process of doing over again, personnel's manual fixation has been solved, assembly torque, quality and safety can both obtain fine guarantee. And the whole tool is simple in structure, convenient to operate, long in service life and low in cost.
As shown in fig. 1 and 2, in the present embodiment, in particular, the first support rods 2 are symmetrically arranged on both sides of the second support rod 3 through the support frame body 1. Through the symmetrical arrangement structure, the stability and reliability of the fixed support tool in the whole support process can be ensured. In particular, in a preferred embodiment, the first support bars and the first and second support bars are arranged in a mutually parallel relationship. The position relation between the supporting rods can effectively simplify the structure of the whole fixing and supporting device.
Specifically, as shown in fig. 1 to 3, in the present embodiment, the first support rod 2 and the second support rod 3 are each a cylindrical rod-shaped structure. The supporting rod of the cylindrical rod-shaped structure is simple in structure, easy to process and low in cost. Further, in the present embodiment, the free ends of the first and second support rods 2 and 3 have portions capable of forming a fit with the fan pulley fixing hole and the crank pulley fixing hole, respectively. The end part of the supporting rod is provided with the part matched with the fixing hole, so that the whole supporting tool can be stably and reliably connected with the fan belt pulley and the crankshaft belt pulley, the fan belt pulley can be well fixed, and the installation and the disassembly are simple and convenient.
Further, in the present embodiment, as shown in fig. 2, the supporting stand main body 1 includes a first supporting bar 11 and a second supporting bar 12 which are arranged perpendicularly to each other. The first support rods 2 are symmetrically arranged at two ends of the first support rod 11, and the second support rods 3 are arranged at one end of the second support rod 12 far away from the first support rod 11. The tool main body is formed by only two mutually vertical supporting rods, so that the tool main body is simple in structure, easy to install and low in cost. Further, in the present embodiment, the second support bar 12 is located at an intermediate position of the first support bar 11. The whole support main body is set to be of a symmetrical structure, so that the stress of the whole support main body is balanced, stable and reliable. Specifically, in the present embodiment, the first support rod 11 and the second support rod 12 are each a cylindrical rod-shaped structure. The support frame main body of the cylindrical rod-shaped structure is simple in structure, easy to process and low in cost.
According to the above embodiment, it is visible, the utility model relates to a fixed stay frock for fan pulley can play the fixed action to fan pulley, just so can use the torque spanner to tighten fan pulley bolt more safely effectively, has effectively avoided the problem that the bolt excircle skidded, at the rework in-process of reprocessing, has solved personnel's manual fixed, and assembly torque, quality and safety can both obtain fine guarantee. And the whole tool is simple in structure, convenient to operate, long in service life and low in cost.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (8)
1. A fixing and supporting tool for a fan belt pulley is characterized by comprising a supporting frame main body; the supporting frame main body is provided with a first supporting rod capable of being fixed in the fan belt pulley fixing hole and a second supporting rod fixed in the crankshaft belt pulley fixing hole.
2. The fixing and supporting tool for the fan pulley according to claim 1, wherein the first supporting rods are symmetrically arranged on two sides of the second supporting rod through the supporting frame main body.
3. The fixing and supporting tool for the fan pulley as claimed in claim 2, wherein the supporting frame body comprises a first supporting rod and a second supporting rod which are arranged perpendicularly to each other; wherein the content of the first and second substances,
the first supporting rods are symmetrically arranged at two ends of the first supporting rod, and the second supporting rods are arranged at one ends, far away from the first supporting rod, of the second supporting rods.
4. The fixing and supporting tool for the fan pulley as claimed in claim 3, wherein the second supporting rod is located at a middle position of the first supporting rod.
5. The fixing and supporting tool for the fan pulley as claimed in claim 3 or 4, wherein the first supporting rod and the second supporting rod are both cylindrical rod-shaped structures.
6. The fixing and supporting tool for the fan pulley according to claim 3 or 4, wherein the first supporting rods and the second supporting rods are arranged in a mutually parallel relationship.
7. The fixture for fixing and supporting a fan pulley as claimed in any one of claims 1 to 4, wherein the first support rod and the second support rod are both cylindrical rod-shaped structures.
8. The fixing and supporting tool for the fan pulley according to claim 7, wherein the free ends of the first and second support rods have portions capable of being fitted with the fan pulley fixing hole and the crank pulley fixing hole, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120130247.0U CN214352039U (en) | 2021-01-18 | 2021-01-18 | Fixing and supporting tool for fan belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120130247.0U CN214352039U (en) | 2021-01-18 | 2021-01-18 | Fixing and supporting tool for fan belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214352039U true CN214352039U (en) | 2021-10-08 |
Family
ID=77956475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120130247.0U Active CN214352039U (en) | 2021-01-18 | 2021-01-18 | Fixing and supporting tool for fan belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214352039U (en) |
-
2021
- 2021-01-18 CN CN202120130247.0U patent/CN214352039U/en active Active
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