Automatic cable storage device for charging pile

Abstract

The automatic cable storage device comprises a charging pile body, a cable is installed at the front end of the charging pile body, a charging gun is installed at one end of the cable, a storage cover is installed at the left end of the charging pile body, the cable penetrates through the storage cover, fixing wheels are symmetrically and rotationally connected to the lower portion in the storage cover, and a lifting groove is formed in the inner wall of the storage cover. A threaded rod is rotationally connected into the lifting groove, the upper end of the threaded rod penetrates through the storage cover to be provided with a motor, the outer surface of the threaded rod is sleeved with a threaded sleeve, the threaded sleeve is located in the lifting groove, the rear end of the threaded sleeve is rotationally connected with a moving wheel, the moving wheel is located between the two fixed wheels, and conveying wheels are symmetrically arranged at the left end of the storage cover up and down. The motor drives the moving wheel to ascend to push the cable to ascend, and meanwhile, the two conveying wheels rotate reversely to convey the cable outside the storage cover into the storage cover, so that the redundant cable is stored, and the cable storage device is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of charging piles, specifically to an automatic cable storage device for charging piles. Background Technology

[0002] New energy vehicles are powered by electricity, resulting in quieter vehicles and no air pollution from exhaust fumes, making them a type of environmentally friendly vehicle that the country is vigorously promoting. Because new energy vehicles are electrically powered, they require charging stations to replenish their power and prevent them from running out of charge while driving. Common charging stations, designed to accommodate different vehicle models, typically have long cables connecting the charging guns. After use, these cables tend to accumulate on the road, obstructing traffic and causing wear and tear on the cable sheath when used again. Therefore, those skilled in the art have developed an automatic cable storage device for charging stations to address the problems mentioned in the background. Utility Model Content

[0003] To solve the above technical problems, this utility model provides an automatic cable storage device for charging piles, including a charging pile body, a cable installed at the front end of the charging pile body, a charging gun installed at one end of the cable, a storage cover installed at the left end of the charging pile body, and the cable passing through the storage cover. Fixed wheels are symmetrically and rotatably connected to the lower part of the storage cover. A lifting groove is opened in the inner wall of the storage cover, and a threaded rod is rotatably connected inside the lifting groove. A motor is installed through the upper end of the threaded rod passing through the storage cover.

[0004] A threaded sleeve is fitted on the outer surface of the threaded rod, and the threaded sleeve is located in the lifting groove. The rear end of the threaded sleeve is rotatably connected to a movable wheel, and the movable wheel is located between two fixed wheels. Conveyor wheels are symmetrically arranged on the left end of the storage cover.

[0005] Preferably, a gear is installed at the rear end of the conveyor wheel, and the two gears mesh with each other, while a bevel gear is installed at the front end of the upper conveyor wheel.

[0006] Preferably, the left end of the storage cover is rotatably connected to a transmission rod, and a second bevel gear is installed at the lower end of the transmission rod, with the second bevel gear meshing with the first bevel gear.

[0007] Preferably, a pulley one is installed at the upper end of the transmission rod, and a pulley two is installed on the outer surface of the threaded rod.

[0008] Preferably, a transmission belt is fitted onto the outer surfaces of both pulley one and pulley two.

[0009] The technical effects and advantages of this utility model are as follows:

[0010] This utility model uses a motor to drive the moving wheels to rise and push the cable upward. At the same time, two conveying wheels rotate in opposite directions to transport the cable outside the storage cover into the storage cover, thereby storing the excess cable for convenient use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this application;

[0012] Figure 2 This is a structural schematic diagram of the storage cover in this application;

[0013] In the picture:

[0014] 1. Charging pile body; 2. Cable; 3. Charging gun; 4. Storage cover; 5. Fixed wheels; 6. Lifting groove; 7. Threaded rod; 8. Threaded sleeve; 9. Moving wheels;

[0015] 10. Motor; 11. Conveyor wheel; 12. Gear; 13. Bevel gear one; 14. Drive rod; 15. Bevel gear two; 16. Belt pulley one; 17. Belt pulley two; 18. Drive belt. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0017] Please see Figures 1-2 This embodiment provides an automatic cable storage device for charging piles, including a charging pile body 1. A cable 2 is installed at the front end of the charging pile body 1, and a charging gun 3 is installed at one end of the cable 2. A storage cover 4 is installed at the left end of the charging pile body 1, and the cable 2 passes through the storage cover 4. Fixed wheels 5 are symmetrically and rotatably connected to the lower part of the storage cover 4. A lifting groove 6 is opened in the inner wall of the storage cover 4. A threaded rod 7 is rotatably connected inside the lifting groove 6, and a motor 10 is installed through the upper end of the threaded rod 7 through the storage cover 4. A threaded sleeve 8 is fitted on the outer surface of the threaded rod 7, and the threaded sleeve 8 is located in the lifting groove 6. The rear end of the threaded sleeve 8 is rotatably connected to... The movable wheel 9 is located between two fixed wheels 5. The left end of the storage cover 4 is symmetrically equipped with conveyor wheels 11. Gears 12 are installed at the rear end of the conveyor wheels 11 and the two gears 12 mesh with each other. The front end of the upper conveyor wheel 11 is equipped with a bevel gear 13. The left end of the storage cover 4 is rotatably connected to the transmission rod 14. The lower end of the transmission rod 14 is equipped with a bevel gear 15 and the bevel gear 15 meshes with the bevel gear 13. The upper end of the transmission rod 14 is equipped with a pulley 16. The outer surface of the threaded rod 7 is equipped with a pulley 17. The outer surfaces of the pulleys 16 and 17 are covered with a transmission belt 18.

[0018] The working principle of this utility model is as follows: When it is necessary to store the cable 2, the motor 10 drives the threaded rod 7 to rotate. The threaded rod 7 drives the moving wheel 9 to rise through the threaded sleeve 8, pushing the cable 2 to rise. At the same time, the threaded rod 7 drives the transmission rod 14 to rotate through the second pulley 17, the transmission belt 18 and the first pulley 16. The transmission rod 14 drives the upper conveyor wheel 11 to rotate through the meshing of the second bevel gear 15 and the first bevel gear 13. Through the meshing of the two gears 12, the lower conveyor wheel 11 rotates. The two conveyor wheels 11 rotate in opposite directions to transport the cable 2 outside the storage cover 4 into the storage cover 4, thereby storing the excess cable 2.

[0019] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A charging pile cable automatic storage device, comprising a charging pile body (1), characterized in that, The charging pile body (1) is provided with a cable (2) installed at the front end, a charging gun (3) installed at one end of the cable (2), a storage cover (4) installed at the left end of the charging pile body (1), and the cable (2) penetrating through the storage cover (4); a fixed wheel (5) is symmetrically and rotatably connected to the lower part in the storage cover (4); a lifting groove (6) is formed in the inner wall of the storage cover (4); a threaded rod (7) is rotatably connected inside the lifting groove (6), and the upper end of the threaded rod (7) is provided with a motor (10) penetrating through the storage cover (4); The threaded rod (7) is provided with a threaded sleeve (8) sleeved on the outer surface, and the threaded sleeve (8) is located in the lifting groove (6); the rear end of the threaded sleeve (8) is rotatably connected with a moving wheel (9), and the moving wheel (9) is located between the two fixed wheels (5); the left end of the storage cover (4) is provided with a conveying wheel (11) symmetrically arranged up and down.

2. The charging pile cable automatic storage device according to claim 1, characterized in that, The rear end of the conveying wheel (11) is provided with a gear (12), and the two gears (12) are engaged with each other; the front end of the upper conveying wheel (11) is provided with a bevel gear (13).

3. The charging pile cable automatic storage device according to claim 1, characterized in that, The left end of the storage cover (4) is rotatably connected with a transmission rod (14), and the lower end of the transmission rod (14) is provided with a bevel gear (15); the bevel gear (15) is engaged with the bevel gear (13).

4. The charging pile cable automatic storage device according to claim 3, characterized in that, The upper end of the transmission rod (14) is provided with a belt pulley (16), and the outer surface of the threaded rod (7) is provided with a belt pulley (17).

5. The charging pile cable automatic storage device according to claim 4, characterized in that, The outer surfaces of the belt pulley (16) and the belt pulley (17) are jointly sleeved with a transmission belt (18).

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