CN216483964U - Waterproof test device for electric motorcycle - Google Patents
Waterproof test device for electric motorcycle Download PDFInfo
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- CN216483964U CN216483964U CN202122880930.9U CN202122880930U CN216483964U CN 216483964 U CN216483964 U CN 216483964U CN 202122880930 U CN202122880930 U CN 202122880930U CN 216483964 U CN216483964 U CN 216483964U
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- sliding sleeve
- pipe network
- guide rod
- annular pipe
- motor
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Abstract
The utility model relates to a waterproof test device for an electric motorcycle, which comprises a base, a first motor and a second motor, wherein an annular pipe network, a support and a water pump are arranged on the base, a plurality of nozzles are arranged on the annular pipe network, a screw rod and a guide rod are rotatably arranged on the support, the screw rod and the guide rod are both positioned on the inner side of the annular pipe network, a moving block is sleeved on the screw rod in a threaded manner, a sliding sleeve is slidably sleeved on the guide rod, one side, away from the screw rod, of the moving block is sleeved on the sliding sleeve and is rotatably connected with the sliding sleeve, hanging ropes are respectively arranged on two sides of the sliding sleeve, the water pump is connected with the annular pipe network, and the first motor and the second motor are both arranged on the support and are respectively connected with the screw rod and the guide rod. The problem of waterproof test device among the prior art can only carry out the waterproof injection test of unidirectional to the product, lead to its spray area little, cause the test effect poor is effectively solved.
Description
Technical Field
The utility model belongs to the technical field of waterproof test devices, and particularly relates to a waterproof test device for an electric motorcycle.
Background
The electric motorcycle comprises an electric two-wheeled vehicle and an electric three-wheeled vehicle (hereinafter referred to as an electric vehicle), can be used for carrying goods or carrying people, is a current popular transportation tool, and is provided with a large number of electric parts, so that the electric motorcycle needs to carry out a waterproof test on the whole vehicle in the design and development process to verify the waterproof performance of the whole vehicle and parts and further ensure the quality of marketed products.
At present, most of used waterproof test devices are provided with a pipe network at the top, and the pipe network is used for spraying products below according to specified time so as to verify the waterproof performance of the products. But the electric motor car often can receive diversified water jet in the use, for example, when driving in the ponding highway section, the electric motor car can be sprayed from the side by the rivers that the side vehicle splashes, still can be sprayed from the bottom by the rivers that self wheel splashes, and rainwater still can spray on the electric motor car from the top in the stormy weather, consequently, waterproof test device among the prior art can only carry out the waterproof injection test of one-way party to the product, and other directions can not obtain sufficient injection, lead to the electric motor car to obtain effectual verification, cause the experimental effect of whole car poor, seriously influence the quality of the product on the market.
SUMMERY OF THE UTILITY MODEL
The utility model provides a waterproof test device for an electric motorcycle, which effectively solves the problem that the waterproof test device in the prior art can only carry out a waterproof spray test in a single direction on a product, so that the spray area is small, and the test effect is poor.
The technical scheme adopted by the utility model is as follows:
the utility model provides a waterproof test device for electric motorcycle, includes base, first motor and second motor, be equipped with annular pipe network, support and water pump on the base, be equipped with a plurality of nozzles on the annular pipe network, it is provided with lead screw and guide arm to rotate on the support, lead screw and guide arm all are located annular pipe network is inboard, threaded sleeve is equipped with the movable block on the lead screw, sliding sleeve is equipped with the sliding sleeve on the guide arm, the movable block is kept away from lead screw pot head and is located on the sliding sleeve and rotate with it and be connected, all be equipped with on the sliding sleeve both sides and hang the rope, the water pump with annular pipe network connection, first motor and second motor all locate on the support and respectively with lead screw and guide arm are connected.
Furthermore, a straight sliding groove is formed in the guide rod, and a sliding block matched with the straight sliding groove is arranged in the sliding sleeve.
Furthermore, an annular sliding groove is formed in the middle of the sliding sleeve, and the moving block is sleeved in the annular sliding groove.
Furthermore, support rings are arranged on two sides of the annular pipe network, a support is arranged on the base, and the support rings are erected on the support.
Furthermore, the sliding sleeve is provided with a winding slot on two sides, and the hanging rope is wound in the winding slot.
Compared with the prior art, the utility model has the beneficial effects that:
1. hang the electric motor car in the annular pipe network, the annular pipe network passes through the nozzle and sprays to the electric motor car all around, effectively increases the injection area, makes whole car obtain abundant injection, effectively improves the experimental effect of whole car.
2. The tail end of the hanging rope is tied on the electric vehicle, the second motor drives the sliding sleeve to rotate through the guide rod, the sliding sleeve is enabled to wind the other end of the hanging rope to lift the electric vehicle, the first motor drives the lead screw to rotate, the lead screw pushes the sliding sleeve to slide on the guide rod through the moving block, the electric vehicle is moved into the annular pipe network through the hanging rope by the sliding sleeve, the problem that the electric vehicle is directly placed on the annular pipe network and easily crushes the pipe network is effectively solved, the problem that the electric vehicle is not conveniently and manually parked in the annular pipe network due to narrow space of the annular pipe network is also solved, the problem that people easily fall down due to the fact that the electric vehicle is parked in the annular pipe network in a manual mode due to smoothness is further solved, hanging operation is simple and convenient through the hanging rope, time and labor are saved, and work burden of testing personnel is relieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view taken at B-B in FIG. 2;
FIG. 4 is a partial structural view of a pipe network expanded in the circumferential direction;
FIG. 5 is a schematic view of a fitting structure of the support ring;
in the figure: 1. a first motor; 2. a second motor; 3. a screw rod; 4. a support ring; 5. a ring pipe network; 6. a water delivery pipe; 7. a guide bar; 8. a support; 9. a water pump; 10. a support; 11. a base; 12. hanging a rope; 13. a sliding sleeve; 14. a slider; 15. an annular chute; 16. a moving block; 17. a straight chute; 18. winding a wire groove; 19. and (4) a nozzle.
Detailed Description
In order to better understand the technical content of the utility model, specific embodiments are provided below, and the utility model is further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the utility model provides a waterproof test device for an electric motorcycle, which comprises a base 11, a first motor 1 and a second motor 2, wherein the base 11 is provided with an annular pipe network 5, two supports 8 and a water pump 9, the annular pipe network 5 is a closed pipeline formed by connecting a plurality of U-shaped hard pipes end to end (see fig. 4), the injection area is increased by using the annular pipe network 5, the test effect is improved, the annular pipe network 5 is provided with a plurality of nozzles 19 at intervals, the nozzles 19 are arranged at the inner side of the annular pipe network 5, the nozzles 19 are approximately towards the central axis of the annular pipe network 5, the two supports 8 are arranged at two sides of the annular pipe network 5 relatively, the two supports 8 are provided with a lead screw 3 and a guide rod 7 in a penetrating manner, the lead screw 3 and the guide rod 7 are both positioned at the inner side of the annular pipe network 5, a moving block 16 is sleeved on the lead screw 3 in a threaded manner, a sliding sleeve 13 is sleeved on the guide rod 7 in a sliding manner, the moving block 16 is far away from one side of the lead screw 3 and is rotatably connected with the sliding sleeve 13, the two sides of the sliding sleeve 13 are both provided with hanging ropes 12, the water pump 9 is connected with the annular pipe network 5 through a water conveying pipe 6, the first motor 1 and the second motor 2 are both arranged on any support 8 and are respectively connected with the screw rod 3 and the guide rod 7, the second motor 2 adopts a self-locking motor with a braking mechanism, and an output shaft of the self-locking motor can be locked after power failure so as to lift the electric vehicle at a certain height. After the electric vehicle is parked on the base 11, the tail end of the hanging rope 12 is tied on the electric vehicle, the second motor 2 drives the sliding sleeve 13 to rotate through the guide rod 7, the sliding sleeve 13 is enabled to rotate to wind the other end of the hanging rope 12 to lift the electric vehicle, the first motor 1 drives the lead screw 3 to rotate, the lead screw 3 drives the moving block 16 to move on the lead screw, the moving block 16 pushes the sliding sleeve 13 to slide on the guide rod 7 due to the sliding connection of the sliding sleeve 13 and the guide rod 7, the lifted electric vehicle is moved into the annular pipe network 5 through the hanging rope 12 by the sliding sleeve 13, the problem that the electric vehicle is directly placed on the annular pipe network 5 to crush the pipe network is effectively avoided, the problem that the electric vehicle is inconvenient to park manually due to the narrow space of the annular pipe network 5 is further avoided, the problem that people easily fall down due to the fact that the electric vehicle is parked smoothly in the annular pipe network 5 is manually is further avoided, and the hanging operation is simple and convenient, Time and labor are saved, and the workload of the tester is reduced; after the electric vehicle is moved into the annular pipe network 5, the water pump 9 is used for supplying water to the annular pipe network 5, the annular pipe network 5 sprays water to the electric vehicle from the periphery through the nozzles 19 for a waterproof test, so that the whole vehicle can be fully sprayed, and the test effect is improved.
Specifically, the guide rod 7 is provided with a straight sliding groove 17, the sliding sleeve 13 is internally provided with a sliding block 14 matched with the straight sliding groove 17, and the sliding sleeve 13 can slide on the guide rod 7 and cannot rotate relative to the guide rod 7 by utilizing the matching effect of the straight sliding groove 17 and the sliding block 14.
Specifically, the middle of the sliding sleeve 13 is provided with an annular sliding groove 15, and the moving block 16 is sleeved in the annular sliding groove 15. When the guide rod 7 drives the sliding sleeve 13 to rotate and wind the hanging rope 23, the sliding sleeve 13 rotates in the moving block 16, and when the moving block 16 moves on the lead screw 3, the moving block 16 pushes the sliding sleeve 13 to slide on the guide rod 7 through the annular sliding groove 15, so that the hoisting and moving steps of the electric vehicle are separated, and the electric vehicle is favorably hoisted and accurately moves into the annular pipe network 5.
Specifically, 5 both sides of ring-shaped pipe network are equipped with support ring 4, are equipped with support 10 on the base 11, and support ring 4 erects on support 10, utilizes support ring 4 to increase the structural strength of pipe network, and then improves ring-shaped pipe network 5's life.
Specifically, the two sides of the sliding sleeve 13 are provided with the winding grooves 18, and the hanging rope 12 is wound in the winding grooves 18, so that the winding grooves 18 can be used for winding the hanging rope 12 on the sliding sleeve.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a waterproof test device for electric motorcycle which characterized in that: the automatic water-saving device is characterized by comprising a base, a first motor and a second motor, wherein an annular pipe network, a support and a water pump are arranged on the base, a plurality of nozzles are arranged on the annular pipe network, a lead screw and a guide rod are arranged on the support in a rotating mode, the lead screw and the guide rod are located on the inner side of the annular pipe network, a moving block is sleeved on the guide rod in a threaded manner, a sliding sleeve is sleeved on the guide rod in a sliding manner, the moving block is far away from one side of the lead screw and is located on the sliding sleeve in a sleeved mode and is connected with the sliding sleeve in a rotating mode, hanging ropes are arranged on two sides of the sliding sleeve, the water pump is connected with the annular pipe network, and the first motor and the second motor are located on the support and are connected with the lead screw and the guide rod respectively.
2. The waterproof test device for the electric motorcycle according to claim 1, characterized in that: the guide rod is provided with a straight chute, and a sliding block matched with the straight chute is arranged in the sliding sleeve.
3. The waterproof test device for the electric motorcycle according to claim 1, characterized in that: the middle of the sliding sleeve is provided with an annular sliding groove, and the moving block is sleeved in the annular sliding groove.
4. The waterproof test device for the electric motorcycle according to claim 1, characterized in that: the annular pipe network both sides are equipped with the support ring, be equipped with the support on the base, the support ring erects in on the support.
5. The waterproof test device for the electric motorcycle according to claim 1, characterized in that: the sliding sleeve is characterized in that winding grooves are formed in two sides of the sliding sleeve, and the hanging rope is wound in the winding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122880930.9U CN216483964U (en) | 2021-11-23 | 2021-11-23 | Waterproof test device for electric motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122880930.9U CN216483964U (en) | 2021-11-23 | 2021-11-23 | Waterproof test device for electric motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216483964U true CN216483964U (en) | 2022-05-10 |
Family
ID=81398006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122880930.9U Active CN216483964U (en) | 2021-11-23 | 2021-11-23 | Waterproof test device for electric motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216483964U (en) |
-
2021
- 2021-11-23 CN CN202122880930.9U patent/CN216483964U/en active Active
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