CN220542339U - Tightness detection device for brushless motor controller - Google Patents
Tightness detection device for brushless motor controller Download PDFInfo
- Publication number
- CN220542339U CN220542339U CN202322351196.6U CN202322351196U CN220542339U CN 220542339 U CN220542339 U CN 220542339U CN 202322351196 U CN202322351196 U CN 202322351196U CN 220542339 U CN220542339 U CN 220542339U
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- fixedly connected
- fixing
- detection device
- motor controller
- brushless motor
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a tightness detection device for a brushless motor controller, which comprises a bottom fixing plate, wherein the upper surface of the bottom fixing plate is fixedly connected with an airtight instrument, the upper surface of the bottom fixing plate is fixedly connected with a supporting rod, the upper surface of the supporting rod is fixedly connected with a top fixing plate, the lower surface of the top fixing plate is fixedly connected with an electric telescopic rod, the lower surface of the electric telescopic rod is fixedly connected with a fourth fixing piece, the front surface of the fourth fixing piece is fixedly connected with a third fixing piece, the front surface of the third fixing piece is fixedly connected with a first guide pipe, and the lower surface of the fourth fixing piece is fixedly connected with a fifth fixing piece. Through above-mentioned structure, the device bottom is provided with the ash control device, prevents to bring into detection device with the dust in the air through ventilation filter, and is provided with fixing device, prevents to carry out carelessly to move the result that influences the gas tightness detection because of special circumstances in the testing process.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a tightness detection device for a brushless motor controller.
Background
With the popularization of brushless motors, various environments have other figures, the traditional water soaking detection is used for testing the tightness of the water-cooled motor, the efficiency is low, the detection is not visual, and the tiny leakage opening is difficult to detect. The problem can not exist by using the motor air tightness detection equipment, namely the equipment for carrying out air tightness and sealing detection in an auxiliary way by adopting compressed air, so that whether the tightness of a motor shell meets the requirement can be effectively and rapidly detected, the existing detection equipment is not well fixed to a detected device, the detection result can be influenced when moving, and interference items in the air are not processed before detection, so that the diversity, uncertainty and error of the detection result are caused, the equipment for removing the interference items is needed, and the technical scheme provided by the utility model with the application number of CN202020639619.8 is found after search, so that the problem is also solved.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a brushless motor controller tightness detection device, wherein an ash prevention device is arranged at the bottom of the device, dust in air is prevented from being brought into the detection device through a ventilation filter plate, and a fixing device is arranged, the device can fix the detection device through the stretching effect of tightness, and the effect of affecting the air tightness detection due to careless movement under special conditions in the detection process is prevented, so that a certain influence is caused on the detection result.
The utility model also provides a device for detecting the tightness of the brushless motor controller, which comprises the following components: the device comprises a bottom fixing plate, wherein the upper surface of the bottom fixing plate is fixedly connected with an airtight instrument, the upper surface of the bottom fixing plate is fixedly connected with a supporting rod, the upper surface of the supporting rod is fixedly connected with a top fixing plate, the lower surface of the top fixing plate is fixedly connected with an electric telescopic rod, the lower surface of the electric telescopic rod is fixedly connected with a fourth fixing piece, the front surface of the fourth fixing piece is fixedly connected with a third fixing piece, the front surface of the third fixing piece is fixedly connected with a first guide pipe, the lower surface of the fourth fixing piece is fixedly connected with a fifth fixing piece, and the lower surface of the fifth fixing piece is provided with air holes;
the upper surface fixedly connected with second mounting of bottom fixed plate, the upper surface of second mounting is provided with the recess, the inner wall fixedly connected with ventilation filter of recess, the upper surface fixedly connected with sixth mounting of bottom fixed plate, the upper surface fixedly connected with fixed column of sixth mounting, the upper surface fixedly connected with anticreep lid of fixed column, the surface and the solid fixed ring contact of fixed column, gu fixed ring's surface fixedly connected with elasticity.
According to the tightness detection device for the brushless motor controller, the anti-seepage ring is fixedly connected to the outer surface of the fifth fixing piece, and the outer surface of the anti-seepage ring is in contact with the groove.
According to the brushless motor controller tightness detection device, the outer surface of the fifth fixing piece is in contact with the groove.
According to the tightness detection device for the brushless motor controller, a hole is formed in the front surface of the second fixing piece, and a second guide pipe is fixedly connected to the inner wall of the hole.
According to the tightness detection device for the brushless motor controller, the upper surface of the airtight instrument is fixedly connected with a first fixing piece, and the upper surface of the first fixing piece is fixedly connected with the first guide pipe.
According to the tightness detection device for the brushless motor controller, the anti-slip strips are fixedly connected to the upper surface of the bottom fixing plate, and the number of the anti-slip strips is multiple and horizontally distributed.
According to the brushless motor controller tightness detection device, the number of the sixth fixing pieces is multiple and uniformly distributed, and the number of the fixing rings is multiple and uniformly distributed.
According to the tightness detection device for the brushless motor controller, the input end of the electric telescopic rod is electrically connected with an external power supply, and the input end of the airtight instrument is electrically connected with the external power supply.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a block diagram showing the whole structure of a brushless motor controller tightness detection device according to the present utility model;
FIG. 2 is a diagram of an automatic detecting device of a brushless motor controller tightness detecting device according to the present utility model;
FIG. 3 is a diagram of a filter assembly of a brushless motor controller tightness detection device according to the present utility model;
fig. 4 is a diagram showing a fixing device of a tightness detecting device for a brushless motor controller according to the present utility model.
Legend description:
1. a bottom fixing plate; 2. an airtight instrument; 3. a first fixing member; 4. a first conduit; 5. a support rod; 6. a top fixing plate; 7. a second fixing member; 8. an electric telescopic rod; 9. a third fixing member; 10. a fourth fixing member; 11. a fifth fixing member; 12. air holes; 13. a groove; 14. a ventilation filter plate; 15. a hole; 16. a second conduit; 17. a sixth fixing member; 18. a fixing ring; 19. tightness is achieved; 20. fixing the column; 21. an anti-falling cover; 22. an anti-slip strip; 23. an anti-seepage ring.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, a tightness detection device for a brushless motor controller according to an embodiment of the present utility model includes a bottom fixing plate 1, an airtight instrument 2 is fixedly connected to an upper surface of the bottom fixing plate 1, a support rod 5 is fixedly connected to an upper surface of the bottom fixing plate 1, a top fixing plate 6 is fixedly connected to an upper surface of the support rod 5, an electric telescopic rod 8 is fixedly connected to a lower surface of the top fixing plate 6, a fourth fixing member 10 is fixedly connected to a lower surface of the electric telescopic rod 8, a third fixing member 9 is fixedly connected to a front surface of the fourth fixing member 10, a first conduit 4 is fixedly connected to a front surface of the third fixing member 9, a fifth fixing member 11 is fixedly connected to a lower surface of the fourth fixing member 10, and an air hole 12 is provided on a lower surface of the fifth fixing member 11.
The upper surface fixedly connected with second mounting 7 of bottom fixed plate 1, the upper surface of second mounting 7 is provided with recess 13, the inner wall fixedly connected with ventilation filter 14 of recess 13, the upper surface fixedly connected with sixth mounting 17 of bottom fixed plate 1, the upper surface fixedly connected with fixed column 20 of sixth mounting 17, the upper surface fixedly connected with anticreep lid 21 of fixed column 20, the surface and the solid fixed ring 18 contact of fixed ring 18, the surface fixedly connected with elasticity 19 of solid fixed ring 18, the surface fixedly connected with prevention of seepage circle 23 of fifth mounting 11, the surface and the recess 13 contact of prevention of seepage circle 23, the surface and the recess 13 contact of fifth mounting 11, the front surface of second mounting 7 is provided with hole 15, the inner wall fixedly connected with second pipe 16 of hole 15, the upper surface fixedly connected with first mounting 3 of airtight instrument 2, the upper surface and first pipe 4 fixedly connected with of first mounting 3, the upper surface fixedly connected with antislip strip 22 of bottom fixed plate 1, the quantity of antislip strip 22 is a plurality of and horizontal distribution, the surface and the solid fixed ring 17 is a plurality of evenly distributed and evenly distributed, the quantity of electric power input ends of electric power source 8 and the outside electric power input end of a plurality of evenly distributed electric power source 8.
Working principle: the device to be detected is placed on the anti-slip strip 22, the device is fixed through the fixing ring 18 and the tightness 19, the second guide pipe 16 is connected to move downwards through the electric telescopic rod 8 so as to move the first guide pipe 4 downwards, the tightness inside the groove 13 is ensured through the anti-seepage ring 23, the airtight instrument 2 works, and gas enters the detection equipment through the filter screen.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A brushless motor controller tightness detection device, characterized by comprising: the device comprises a bottom fixing plate (1), wherein the upper surface of the bottom fixing plate (1) is fixedly connected with an airtight instrument (2), the upper surface of the bottom fixing plate (1) is fixedly connected with a supporting rod (5), the upper surface of the supporting rod (5) is fixedly connected with a top fixing plate (6), the lower surface of the top fixing plate (6) is fixedly connected with an electric telescopic rod (8), the lower surface of the electric telescopic rod (8) is fixedly connected with a fourth fixing piece (10), the front surface of the fourth fixing piece (10) is fixedly connected with a third fixing piece (9), the front surface of the third fixing piece (9) is fixedly connected with a first guide pipe (4), the lower surface of the fourth fixing piece (10) is fixedly connected with a fifth fixing piece (11), and the lower surface of the fifth fixing piece (11) is provided with air holes (12);
the upper surface fixedly connected with second mounting (7) of bottom fixed plate (1), the upper surface of second mounting (7) is provided with recess (13), the inner wall fixedly connected with ventilation filter (14) of recess (13), the upper surface fixedly connected with sixth mounting (17) of bottom fixed plate (1), the upper surface fixedly connected with fixed column (20) of sixth mounting (17), the upper surface fixedly connected with anticreep lid (21) of fixed column (20), the surface and the fixed ring (18) contact of fixed column (20), the surface fixedly connected with elasticity (19) of fixed ring (18).
2. A brushless motor controller tightness detection device according to claim 1, characterized in that the outer surface of the fifth fixing member (11) is fixedly connected with an anti-seepage ring (23), and the outer surface of the anti-seepage ring (23) is in contact with the groove (13).
3. A brushless motor controller tightness detection device according to claim 1, characterized in that the outer surface of the fifth fixing member (11) is in contact with the groove (13).
4. A brushless motor controller tightness detection device according to claim 1, characterized in that the front surface of the second fixing member (7) is provided with a hole (15), and the inner wall of the hole (15) is fixedly connected with a second conduit (16).
5. A brushless motor controller tightness detection device according to claim 1, characterized in that the upper surface of the airtight instrument (2) is fixedly connected with a first fixing member (3), and the upper surface of the first fixing member (3) is fixedly connected with a first conduit (4).
6. The tightness detection device for the brushless motor controller according to claim 1, wherein the upper surface of the bottom fixing plate (1) is fixedly connected with a plurality of anti-slip strips (22), and the number of the anti-slip strips (22) is multiple and horizontally distributed.
7. A brushless motor controller tightness detection device according to claim 1, characterized in that the number of the sixth fixing members (17) is plural and uniformly distributed, and the number of the fixing rings (18) is plural and uniformly distributed.
8. The tightness detection device of a brushless motor controller according to claim 1, wherein the input end of the electric telescopic rod (8) is electrically connected with an external power supply, and the input end of the airtight instrument (2) is electrically connected with the external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322351196.6U CN220542339U (en) | 2023-08-31 | 2023-08-31 | Tightness detection device for brushless motor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322351196.6U CN220542339U (en) | 2023-08-31 | 2023-08-31 | Tightness detection device for brushless motor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220542339U true CN220542339U (en) | 2024-02-27 |
Family
ID=89975069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322351196.6U Active CN220542339U (en) | 2023-08-31 | 2023-08-31 | Tightness detection device for brushless motor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542339U (en) |
-
2023
- 2023-08-31 CN CN202322351196.6U patent/CN220542339U/en active Active
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