CN204339256U - Motor suspension fixed support anti-twisting frock - Google Patents
Motor suspension fixed support anti-twisting frock Download PDFInfo
- Publication number
- CN204339256U CN204339256U CN201420571014.4U CN201420571014U CN204339256U CN 204339256 U CN204339256 U CN 204339256U CN 201420571014 U CN201420571014 U CN 201420571014U CN 204339256 U CN204339256 U CN 204339256U
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- frock
- twisting
- fixed support
- bolt
- down screw
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Abstract
The utility model relates to a kind of motor suspension fixed support anti-twisting frock, anti-twisting frock is clamped fixed support and is connected and fixed the connector of support, anti-twisting frock comprises down " Jiong " font frock main body, frock main body comprises first side, fillet, second side, vertical first side is run through and is provided with tie down screw, one end of tie down screw is connected with nut, the other end has been welded to connect the first bolt, the outer relatively turnable cover of bolt has clamping and cuts somebody's hair, and clamping is cut somebody's hair by the head of bolt and the end institute axial limiting of tie down screw, motor suspension fixed support anti-twisting frock provided by the utility model, compensate for motor fixed rack transfer that design defect causes and cause lining twisted phenomena, there is structural design advantages of simple, cheap for manufacturing cost, simple to operate, efficiency of assembling is high, the advantage that production cost is low.
Description
Technical field
The utility model relates to a kind of frock for electric motor of automobile assembling, is specially motor suspension fixed support anti-twisting frock.
Background technology
Electric motor of automobile suspension fixed support is fixed on connector, it is after correcting with torque spanner, there is shift phenomenon, cause the distortion of motor lining, reduce the service life of motor lining, along with automobile industry is more and more higher for the requirement of quality, this product quality flaw needs to solve in a hurry, the method of head it off has two kinds: one to be for parts of not going into operation, and carries out design alteration to this part related components, ensures to there will not be skew from structure; Two is the parts for having manufactured in enormous quantities, and design anti-twisting frock, there will not be distortion to offset when electric motor of automobile is installed.
Utility model content
The purpose of this utility model proposes a kind of motor with low cost, simple to operate suspension fixed support anti-twisting frock, for making up the defect of motor lining distortion when prior art electric motor of automobile is installed, reduces the cost that vehicle product quality improves.
For solving the problem, the utility model constructs motor suspension fixed support anti-twisting frock, above-mentioned anti-twisting frock is clamped above-mentioned fixed support and is connected and fixed the connector of support, above-mentioned anti-twisting frock comprises down " Jiong " font frock main body, above-mentioned frock main body comprises first side, fillet, second side, vertical above-mentioned first side is run through and is provided with tie down screw, one end of above-mentioned tie down screw is connected with nut, the other end has been welded to connect the first bolt, the outer relatively turnable cover of above-mentioned first bolt has clamping and cuts somebody's hair, and above-mentioned clamping is cut somebody's hair by the head of above-mentioned first bolt and the end institute axial limiting of above-mentioned tie down screw.
Further, above-mentioned fillet is also provided with the through hole that the bolt for fixed electrical machinery passes.
Further, the shape of above-mentioned through hole is rectangle or circle.
Further, upper first groove being also provided with fixing above-mentioned connector of above-mentioned second side, above-mentioned first groove is that rectangle is circular or oval.
Further, above-mentioned clamping is cut somebody's hair and is provided with the second groove of fixing above-mentioned connector, above-mentioned second groove and above-mentioned first groove symmetry.
Further, the outside of above-mentioned first side is also provided with the guiding frustum for leading, in above-mentioned guide pad be provided with the screwed hole coordinated with above-mentioned tie down screw.
Further, above-mentioned locking is cut somebody's hair and is above coaxially provided with connecting hole with above-mentioned tie down screw, and the internal diameter of above-mentioned connecting hole is greater than the external diameter of the first bolt thread bar, is less than the external diameter of the bolt head of the first bolt.
Compared with prior art, motor suspension fixed support anti-twisting frock provided by the utility model, compensate for motor fixed rack transfer that design defect causes and cause lining twisted phenomena, there is structural design advantages of simple, advantage cheap for manufacturing cost, simple to operate, efficiency of assembling is high, production cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the parts detailed maps of Fig. 1.
Fig. 3 is scheme of installation of the present utility model.
Detailed description of the invention
Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
The motor suspension fixed support anti-twisting frock that the utility model provides, effectively can make up design defect, make motor suspend fixed support there will not be with torque spanner timing to relatively rotate and cause motor lining twisted phenomena, ensure that lining is in correct installment state.
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described further.
embodiment 1
In the present embodiment, by reference to the accompanying drawings, structure of the present utility model is described in detail.
Refer to Fig. 1, above-mentioned anti-twisting frock comprises down " Jiong " font frock main body 3, above-mentioned frock main body 3 comprises first side 301, fillet 302, second side 303, vertical above-mentioned first side is run through and is provided with tie down screw 1, one end of above-mentioned tie down screw 1 is connected with nut 101, the other end has been welded to connect the first bolt 2, the outer relatively turnable cover of above-mentioned first bolt 2 has clamping and cuts somebody's hair 4, and above-mentioned clamping cuts somebody's hair 4 by the bolt head of above-mentioned first bolt 2 and the end institute axial limiting of above-mentioned tie down screw 1.
Preferably, above-mentioned fillet 302 is also provided with the through hole that the bolt for fixed electrical machinery 6 passes, the shape of above-mentioned through hole is rectangle or circle.Also can be other shapes, in the present embodiment, select rectangle or circle.
Preferably, upper first groove 3031 being also provided with fixing above-mentioned connector of above-mentioned second side 303, above-mentioned first groove 3031 is that rectangle is circular or oval; Above-mentioned clamping is cut somebody's hair 4 the second grooves 3011 being provided with fixing above-mentioned connector, and above-mentioned second groove 3011 is symmetrical arranged with above-mentioned first groove 3031.The both sides of symmetrical fixed connecting piece.Groove part is connector 5 part for the support 7 that is fixedly clamped, the side of groove bottom and clamping cut somebody's hair 4 end face plane for the fixed support 7 of clamping motor 6.
Preferably, the outside of above-mentioned first side 301 is also provided with the guiding frustum 304 for leading, in above-mentioned guiding frustum 304 be provided with the screwed hole coordinated with above-mentioned tie down screw 1.Make the motion of screw rod more stable, prevent screw rod from blocking.
Preferably, above-mentioned locking is cut somebody's hair on 4 and is coaxially provided with connecting hole with above-mentioned tie down screw 1, and the internal diameter of above-mentioned connecting hole is greater than the external diameter of the first bolt thread bar, is less than the external diameter of the bolt head of the first bolt.Ensure that locking cuts somebody's hair 4 when rotating forward propelling by tie down screw 1, clamping is cut somebody's hair and 4 can not and then to be rotated.
Embodiment 2
In the present embodiment, in conjunction with the embodiments 1 and accompanying drawing, operation principle of the present utility model or job step are described in detail as follows.
The first step, motor suspension is fixed to support bracket fastened below, and fixed support is screwed in the bottom of connector by the preliminary pine of bolt, is not tightened by spanner.
Second step, by anti-twisting tooling sleeve above fixed support 7 and connector 5, be fixedly clamped support 7 and connector 5, wherein the first groove 3011 and the second groove 3031 are aimed at and lock connector, the fixed support of the first side 301 of anti-twisting frock and the face clamping motor of second side 303, by nut screwing clamping first tie down screw 1, tie down screw 1 promotes clamping and cuts somebody's hair 4, by the fixed support of motor by two parallel first sides 301 and second side 303, fixing fixed support 7, prevent fixed support 7 when tightening the bolt be connected with connector 5, fixed support 7 rotates, .
3rd step, tightens the bolt be connected with connector 5, will be connected to the position of specifying together with fixing for fixed support 7 and connector 5.
4th step, unclamps the first tie down screw 1 in the other direction, anti-twisting frock is taken off.
5th step, carries out torsion calibration, and after motor 6 fixed support 7 is fixing, the phenomenon first rotation being caused to its lining distortion would not appear in torsion calibration.
Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; can make possible variation and amendment, the scope that therefore protection domain of the present utility model should define with the utility model claim is as the criterion.
Claims (7)
1. a motor suspension fixed support anti-twisting frock, described motor suspension is fixed on fixed support, it is characterized in that, described anti-twisting frock is clamped described fixed support and is connected and fixed the connector of support, described anti-twisting frock comprises down " Jiong " font frock main body, described frock main body comprises first side, fillet, second side, vertical described first side is run through and is provided with tie down screw, one end of described tie down screw is connected with nut, the other end has been welded to connect the first bolt, the outer relatively turnable cover of described first bolt has clamping and cuts somebody's hair, and described clamping is cut somebody's hair by the bolt head of described first bolt and the end institute axial limiting of described tie down screw.
2. motor according to claim 1 suspension fixed support anti-twisting frock, is characterized in that, described fillet is also provided with the through hole that the bolt for fixed electrical machinery passes.
3. motor suspension fixed support anti-twisting frock according to claim 2, it is characterized in that, the shape of described through hole is rectangle or circle.
4. motor suspension fixed support anti-twisting frock according to claim 1, it is characterized in that, upper first groove being also provided with fixing described connector of described second side, described first groove is that rectangle is circular or oval.
5. motor suspension fixed support anti-twisting frock according to claim 4, it is characterized in that, described clamping is cut somebody's hair and is provided with the second groove of fixing described connector, described second groove and described first groove symmetry.
6. motor according to claim 1 suspension fixed support anti-twisting frock, it is characterized in that, the outside of described first side is also provided with the guiding frustum for leading, in described guide pad be provided with the screwed hole coordinated with described tie down screw.
7. motor suspension fixed support anti-twisting frock according to claim 1, it is characterized in that, described locking is cut somebody's hair and is above coaxially provided with connecting hole with described tie down screw, and the internal diameter of described connecting hole is greater than the external diameter of the first bolt thread bar, is less than the external diameter of the bolt head of described first bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571014.4U CN204339256U (en) | 2014-09-30 | 2014-09-30 | Motor suspension fixed support anti-twisting frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571014.4U CN204339256U (en) | 2014-09-30 | 2014-09-30 | Motor suspension fixed support anti-twisting frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339256U true CN204339256U (en) | 2015-05-20 |
Family
ID=53222558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571014.4U Expired - Fee Related CN204339256U (en) | 2014-09-30 | 2014-09-30 | Motor suspension fixed support anti-twisting frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386483A (en) * | 2018-03-09 | 2018-08-10 | 安徽雷风动力科技有限公司 | A kind of shock-absorbing protective device of automobile turbocharger |
-
2014
- 2014-09-30 CN CN201420571014.4U patent/CN204339256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386483A (en) * | 2018-03-09 | 2018-08-10 | 安徽雷风动力科技有限公司 | A kind of shock-absorbing protective device of automobile turbocharger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20160930 |