Multi-angle fixed detection table for automobile charging pile

Abstract

The utility model discloses a multi-angle fixed detection bench for an automobile charging pile, which comprises a support bench, the inner cavity of the support bench is movably connected with a rotating shaft and a first two-way screw rod through bearings in sequence from top to bottom, the two ends of the rotating shaft are slidably connected with rotating sleeves, the middle ends of the rotating sleeves are fixedly provided with first synchronizing wheels, and the first synchronizing wheels are fixedly provided with second synchronizing wheels. And the two ends of the first two-way screw rod are in threaded connection with moving plates. Through the arrangement of the supporting table, an automobile charging pile needing electrical safety detection can be supported, and through the arrangement of the first two-way screw rod, the moving plate, the adjusting box and the clamping baffle, the effect of preliminarily fixing the automobile charging pile is achieved; and meanwhile, through arrangement of a rotating shaft, a rotating sleeve, a first synchronous wheel, a synchronous belt, a second synchronous wheel, a rotating rod, a first bevel gear, a second bevel gear, a second bidirectional screw rod and a clamping frame plate, the effect of clamping and fixing the automobile charging pile is further achieved.

Description

Technical Field

[0001] This utility model relates to the field of charging pile testing technology, specifically a testing platform for car charging piles with multi-angle fixation. Background Technology

[0002] With the increasing popularity of electric vehicles, the demand for car charging stations is growing. To ensure the normal operation and safe use of charging stations, it is essential to conduct comprehensive testing. Currently, a testing platform is typically used in the electrical safety testing of car charging stations.

[0003] However, when using testing platforms to inspect car charging stations, the charging stations are usually placed directly. Due to the lack of an effective structure to fix them, the charging stations are prone to shaking or displacement under external forces, which in turn adversely affects the testing operation. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-angle fixed testing platform for car charging piles, which has the advantages of being able to fix car charging piles at multiple angles during testing operations, effectively improving the stability of car charging pile placement during testing operations, and ensuring that testing operations can be carried out normally.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-angle fixed testing platform for car charging piles, comprising a support platform. The inner cavity of the support platform is sequentially connected from top to bottom via bearings to a rotating shaft and a first bidirectional screw. Both ends of the rotating shaft are slidably connected to rotating sleeves. A first synchronous wheel is fixedly installed at the middle end of the rotating sleeve. Both ends of the first bidirectional screw are threadedly connected to moving plates. An adjustment box is fixedly connected to the top of the moving plates. A clamping baffle is fixedly connected to the upper end of one of the two adjustment boxes on their respective sides. A rotating rod is movably connected to the upper end of the inner cavity of the adjustment box via bearings. A second synchronous wheel is fixedly installed on the surface of the rotating rod. A synchronous belt drives the transmission between the middle end of the second synchronous wheel and the middle end of the first synchronous wheel. A first bevel gear is fixedly installed on the side of the rotating rod. A second bidirectional screw is movably connected to the upper end of the adjustment box via bearings. A second bevel gear is fixedly installed at the middle end of the second bidirectional screw. The first bevel gear meshes with the second bevel gear. Both ends of the second bidirectional screw are threadedly connected to clamping frame plates.

[0006] As a preferred embodiment, a rubber pad is fixedly connected to the surface of the clamping frame plate, and a rotating cylinder is movably connected to the surface of the clamping baffle plate via a bearing, with a rubber sleeve fixedly connected to the surface of the rotating cylinder.

[0007] As a preferred embodiment, a limiting slide rod is fixedly connected to the upper ends of both sides of the outer surface of the adjustment box, a limiting slider is slidably connected to the surface of the limiting slide rod, the surface of the limiting slider is fixedly connected to the surface of the clamping frame plate, a guide plate is fixedly connected to the lower ends of both sides of the outer surface of the adjustment box, a guide slide rod is slidably connected to the surface of the guide plate, and both sides of the guide slide rod are fixedly connected to the inner cavity of the support platform.

[0008] As a preferred embodiment, a support plate is fixedly connected to the top of the inner cavity of the regulating box, and the surface of the support plate is movably connected to the surface of the rotating rod through a bearing.

[0009] As a preferred embodiment, a support base plate is fixedly connected to the bottom of the outer surface of the support platform, a column is fixedly connected to the right end of the top of the support base plate, and an operating table is fixedly connected to the top of the column.

[0010] As a preferred embodiment, the surface of the rotating sleeve is movably connected to the lower end of the adjusting box via a bearing, and guide grooves are provided at both ends of the top of the rotating shaft. A guide block is fixedly connected to the top of the inner cavity of the rotating sleeve, and the surface of the guide block is slidably connected to the surface of the guide groove.

[0011] As a preferred embodiment, a first throttle is fixedly connected to the left side of the rotating shaft, and a second throttle is fixedly connected to the left side of the first bidirectional screw.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the setting of a support platform, can support the car charging pile to be tested for electrical safety. The first bidirectional screw, moving plate, adjusting box, and clamping baffle achieve initial fixation of the car charging pile. Simultaneously, the setting of a rotating shaft, rotating sleeve, first synchronous pulley, synchronous belt, second synchronous pulley, rotating rod, first bevel gear, second bevel gear, second bidirectional screw, and clamping frame further achieves the effect of clamping and fixing the car charging pile. Furthermore, with the coordinated action of the four sets of clamping frame plates and two sets of clamping baffles, the car charging pile can be clamped and fixed at multiple angles during the testing process. This effectively improves the stability of the car charging pile during subsequent testing operations, preventing shaking and displacement due to force, and ensuring the normal progress of the testing operation.

[0014] 2. This utility model, through the design of the rotating drum, allows the clamping baffle to clamp and fix the charging pile on both sides while facilitating the movement of the clamping frame plate during clamping. This ensures that the clamping frame plates on both sides can effectively contact the surface of the charging pile. The rubber pads and rubber sleeves effectively improve the protection between the rotating drum, the clamping frame plate, and the charging pile. The limiting slide rod and limiting slider guide the clamping frame plate, preventing it from rotating during movement. The guide plate and guide slide rod support and guide the adjusting box, preventing the adjustment box from rotating. During movement, the box rotates and tilts. The support plate supports the rotating rod, preventing it from tilting due to force. The support base plate and column support the bottom of the operating platform and support platform. Under the action of the operating platform, instruments such as insulation resistance testers and withstand voltage testers required for electrical safety testing of car charging piles are supported. The guide groove and guide block guide the rotating sleeve and rotating shaft, ensuring that the rotating sleeve and rotating shaft can rotate synchronously. The first and second rotary handles facilitate personnel to operate the rotating shaft and the first bidirectional screw for rotation. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a schematic diagram of the support platform structure from below.

[0017] Figure 3 This is a front sectional view of the regulating box of this utility model;

[0018] Figure 4 This is a top view of a partial cross-sectional structure of the regulating box of this utility model.

[0019] In the diagram: 1. Support platform; 2. Support base plate; 3. Column; 4. Operating table; 5. First throttle; 6. Second throttle; 7. First bidirectional screw; 8. Guide slide rod; 9. Moving plate; 10. Guide plate; 11. Adjustment box; 12. Rotating shaft; 13. Clamping frame plate; 14. Clamping baffle; 15. Rotating sleeve; 16. Guide block; 17. Guide groove; 18. First synchronous pulley; 19. Synchronous belt; 20. Second synchronous pulley; 21. Rotating rod; 22. Support plate; 23. First bevel gear; 24. Second bevel gear; 25. Rotary cylinder; 26. Rubber pad; 27. Limiting slide rod; 28. Limiting slider; 29. ​​Second bidirectional screw. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0022] Example 1:

[0023] Please see Figures 1-4 As shown, this utility model provides a multi-angle fixed testing platform for car charging piles, including a support platform 1. The inner cavity of the support platform 1 is sequentially connected from top to bottom via bearings to a rotating shaft 12 and a first bidirectional screw 7. Both ends of the rotating shaft 12 are slidably connected to rotating sleeves 15. A first synchronous wheel 18 is fixedly installed at the middle end of the rotating sleeve 15. Both ends of the first bidirectional screw 7 are threadedly connected to moving plates 9. An adjustment box 11 is fixedly connected to the top of the moving plate 9. A clamping baffle 14 is fixedly connected to the upper end of one of the two adjustment boxes 11 on the side closest to each other. The inner cavity of the adjustment box 11... A rotating rod 21 is movably connected to the upper end via a bearing. A second synchronous pulley 20 is fixedly mounted on the surface of the rotating rod 21. A synchronous belt 19 is connected between the middle end of the second synchronous pulley 20 and the middle end of the first synchronous pulley 18. A first bevel gear 23 is fixedly mounted on the side of the rotating rod 21. A second double-acting screw 29 is movably connected to the upper end of the adjusting box 11 via a bearing. A second bevel gear 24 is fixedly mounted on the middle end of the second double-acting screw 29. The first bevel gear 23 meshes with the second bevel gear 24. Both ends of the second double-acting screw 29 are threadedly connected to clamping frame plates 13.

[0024] In this technical solution, the support platform 1 supports the car charging pile to be tested for electrical safety. The first bidirectional screw 7, the moving plate 9, the adjusting box 11, and the clamping baffle 14 achieve the effect of initial fixation of the car charging pile. At the same time, the rotating shaft 12, the rotating sleeve 15, the first synchronous pulley 18, the synchronous belt 19, the second synchronous pulley 20, the rotating rod 21, the first bevel gear 23, the second bevel gear 24, the second bidirectional screw 29, and the clamping frame plate 13 further achieve the effect of clamping and fixing the car charging pile. With the cooperation of the four sets of clamping frame plates 13 and the two sets of clamping baffle plates 14, the car charging pile can be clamped and fixed at multiple angles during the testing process. This effectively improves the stability of the car charging pile during subsequent testing operations, prevents the car charging pile from shaking and shifting due to force, and ensures that the testing operation can be carried out normally.

[0025] Example 2:

[0026] Based on Embodiment 1, this utility model is as follows: Figures 1-4 As shown, a rubber pad 26 is fixedly connected to the surface of the clamping frame plate 13. A rotating cylinder 25 is movably connected to the surface of the clamping baffle 14 via a bearing. A rubber sleeve is fixedly connected to the surface of the rotating cylinder 25. Limiting slide rods 27 are fixedly connected to the upper ends of both sides of the outer surface of the adjusting box 11. Limiting sliders 28 are slidably connected to the surface of the limiting slide rods 27. The surface of the limiting sliders 28 is fixedly connected to the surface of the clamping frame plate 13. Guide plates 10 are fixedly connected to the lower ends of both sides of the outer surface of the adjusting box 11. Guide slide rods 8 are slidably connected to the surface of the guide plates 10. The two sides of the guide slide rods 8 are fixedly connected to the inner cavity of the support platform 1. The top of the inner cavity of the adjusting box 11 is fixedly connected to... There is a support plate 22, the surface of which is movably connected to the surface of the rotating rod 21 via a bearing. The bottom of the outer surface of the support platform 1 is fixedly connected to the support base plate 2. The right end of the top of the support base plate 2 is fixedly connected to the column 3. The top of the column 3 is fixedly connected to the operating platform 4. The surface of the rotating sleeve 15 is movably connected to the lower end of the adjusting box 11 via a bearing. Both ends of the top of the rotating shaft 12 are provided with guide grooves 17. The top of the inner cavity of the rotating sleeve 15 is fixedly connected to the guide block 16. The surface of the guide block 16 is slidably connected to the surface of the guide groove 17. The left side of the rotating shaft 12 is fixedly connected to the first rotary handle 5. The left side of the first bidirectional screw 7 is fixedly connected to the second rotary handle 6.

[0027] In this technical solution, the rotating drum 25 allows the clamping baffle 14 to clamp and fix the charging pile on both sides, while facilitating the clamping frame 13 to push the charging pile during clamping. This ensures that the clamping frame 13 on both sides can effectively contact the surface of the charging pile. The rubber pads 26 and rubber sleeves effectively improve the protection between the rotating drum 25, the clamping frame 13, and the charging pile. The limiting slide rod 27 and the limiting slider 28 guide the clamping frame 13, preventing it from rotating during movement. The guide plate 10 and the guide slide rod 8 support and guide the adjusting box 11, preventing the adjusting box from rotating. During the movement of the 11, rotation and tilting occur. The support plate 22 supports the rotating rod 21, preventing it from tilting due to force. The support base plate 2 and column 3 support the bottom of the operating platform 4 and support platform 1. Under the action of the operating platform 4, instruments such as insulation resistance tester and withstand voltage tester required for electrical safety testing of the car charging pile are supported. The guide groove 17 and guide block 16 guide the rotating sleeve 15 and rotating shaft 12, ensuring that the rotating sleeve 15 and rotating shaft 12 can rotate synchronously. The first handle 5 and the second handle 6 facilitate personnel to operate the rotating shaft 12 and the first bidirectional screw 7 to rotate.

[0028] The working principle of this utility model is as follows: After placing the car charging pile for the required electrical safety inspection on the top of the support platform 1, the first bidirectional screw 7 is rotated to drive the two sets of moving plates 9 to move towards each other. The movement of the moving plates 9 drives the adjusting box 11 and the clamping baffle 14 to move until the clamping baffle 14 is in close contact with both sides of the car charging pile, thereby achieving the effect of initial fixation of the car charging pile. Subsequently, the rotating shaft 12 is rotated to drive the rotating sleeve 15 and the first synchronous wheel 18 to rotate. The rotation of the first synchronous wheel 18 drives the second synchronous wheel 20, the rotating rod 21 and the first bevel gear 23 to rotate via the synchronous belt 19. The rotation of the bevel gear 23 drives the second bevel gear 24 and the second bidirectional screw 29 to rotate. Simultaneously, the rotation of the second bidirectional screw 29 causes the two sets of clamping frames 13 to move towards each other until the clamping frames 13 are in close contact with the surface of the charging pile. This further achieves the effect of clamping and fixing the charging pile. Furthermore, the cooperation between the four sets of clamping frames 13 and the two sets of clamping baffles 14 enables multi-angle clamping and fixing of the charging pile during the testing process. This effectively improves the stability of the charging pile during subsequent testing, preventing it from shaking or shifting due to force, and ensuring the testing can proceed normally.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A multi-angle fixed detection table for automobile charging piles, comprising a support table (1), characterized in that: The inner cavity of the support table (1) is sequentially connected with a rotating shaft (12) and a first bidirectional screw (7) from top to bottom through bearings, both ends of the rotating shaft (12) are slidably connected with rotating sleeves (15), the middle end of the rotating sleeve (15) is fixedly connected with a first synchronous wheel (18), both ends of the first bidirectional screw (7) are threadedly connected with moving plates (9), the top of the moving plate (9) is fixedly connected with an adjusting box (11), the upper end of the side close to each other of the two adjusting boxes (11) is fixedly connected with clamping baffle plates (14), the upper end of the inner cavity of the adjusting box (11) is movably connected with a rotating rod (21) through a bearing, the surface of the rotating rod (21) is fixedly connected with a second synchronous wheel (20), the middle end of the second synchronous wheel (20) is drivingly connected with the middle end of the first synchronous wheel (18) through a synchronous belt (19), the side surface of the rotating rod (21) is fixedly connected with a first bevel gear (23), the upper end of the adjusting box (11) is movably connected with a second bidirectional screw (29) through a bearing, the middle end of the second bidirectional screw (29) is fixedly connected with a second bevel gear (24), the first bevel gear (23) is meshed with the second bevel gear (24), and both ends of the second bidirectional screw (29) are threadedly connected with clamping frame plates (13).

2. The multi-angle fixed detection table for automobile charging piles according to claim 1, characterized in that: The surface of the clamping frame plate (13) is fixedly connected with rubber pads (26), and the surface of the clamping baffle plate (14) is movably connected with a rotating drum (25) through a bearing.

3. The multi-angle fixed detection table for automobile charging piles according to claim 1, characterized in that: The upper end of the outer surface of the adjusting box (11) on both sides is fixedly connected with a limiting sliding rod (27), the surface of the limiting sliding rod (27) is slidably connected with a limiting sliding block (28), and the surface of the limiting sliding block (28) is fixedly connected to the surface of the clamping frame plate (13), the lower end of the outer surface of the adjusting box (11) on both sides is fixedly connected with a guide plate (10), the surface of the guide plate (10) is slidably connected with a guide sliding rod (8), and the two sides of the guide sliding rod (8) are fixedly connected to the inner cavity of the support table (1).

4. The multi-angle fixed detection table for automobile charging piles according to claim 1, characterized in that: The top of the inner cavity of the adjusting box (11) is fixedly connected with a support plate (22), and the surface of the support plate (22) is movably connected to the surface of the rotating rod (21) through a bearing.

5. The multi-angle fixed detection table for automobile charging piles according to claim 1, characterized in that: The bottom of the outer surface of the support table (1) is fixedly connected with a support bottom plate (2), the right end of the top of the support bottom plate (2) is fixedly connected with a stand column (3), and the top of the stand column (3) is fixedly connected with an operation table (4).

6. The multi-angle fixed detection table for automobile charging piles according to claim 1, characterized in that: The surface of the rotating sleeve (15) is movably connected to the lower end of the adjusting box (11) through a bearing, the top of the rotating shaft (12) is provided with a guide groove (17), the top of the inner cavity of the rotating sleeve (15) is fixedly connected with a guide block (16), and the surface of the guide block (16) is slidably connected to the surface of the guide groove (17).

7. The multi-angle fixed detection table for automobile charging piles according to claim 1, characterized in that: The left side of the rotating shaft (12) is fixedly connected with a first rotating handle (5), and the left side of the first bidirectional screw (7) is fixedly connected with a second rotating handle (6).

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