New energy charging pile

Abstract

The utility model discloses a new energy charging pile, which relates to the technical field of charging piles, and comprises a box body, one side of the box body is fixedly connected with a shell, the shell is communicated with the interior of the box body, one side of the shell is fixedly provided with a motor, and an output shaft of the motor rotatably penetrates through the surface of the shell to the interior of the shell. An output shaft of the motor is fixedly connected with a pinion, the surface of the pinion is meshed with a rack, the surface of the rack is fixedly connected with a brush, the two ends of the brush are fixedly connected with brush shafts, the surfaces of the brush shafts are rotationally connected with brush wheels, a brush groove is formed in the inner wall of the shell, and the brush wheels are slidably connected with the inner wall of the brush groove. A filter plate is fixedly connected to the inner wall of the shell, the surface of the filter plate makes contact with the surface of the brush, a fan is fixedly installed on the inner wall of the box body, and the brush slides on the surface of the filter plate to clean dust and cotton fibers on the surface of the filter plate, so that the filter plate effectively dissipates heat and cools the interior of the charging pile.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a new energy charging pile. Background Art

[0002] New energy vehicles are gradually replacing ordinary fuel vehicles with their significant advantages of low pollution gas emissions, high energy efficiency, low noise and low operating costs. Therefore, charging piles are now provided in public buildings to facilitate the charging of new energy vehicles.

[0003] Poplar trees are now planted in many areas. In summer, poplar trees will produce a lot of cotton wool, which will fly everywhere when the wind blows. Most of the existing new energy vehicle charging piles are installed outdoors, so that cotton wool will enter the vents when the new energy charging piles are working outdoors. When the cotton wool enters the new energy charging pile, it will adhere to the surface of the filter. When too much cotton wool adheres to the filter, the interior of the charging pile will be unable to dissipate heat, and the charging pile will malfunction due to overheating. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a new energy charging pile that can solve the problems of the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new energy charging pile, comprising a box body, one side of the box body is fixedly connected to an outer shell, the outer shell is communicated with the interior of the box body, a motor is fixedly installed on one side of the outer shell, the output shaft of the motor rotates through the surface of the outer shell to the interior of the outer shell, the output shaft of the motor is fixedly connected to a pinion, the surface of the pinion is meshed with a rack, the surface of the rack is fixedly connected to a brush, both ends of the brush are fixedly connected to a brush shaft, the surface of the brush shaft is rotatably connected to a brush wheel, the inner wall of the outer shell is provided with a brush groove, the brush wheel is slidably connected to the inner wall of the brush groove, the inner wall of the outer shell is fixedly connected to a filter plate, the surface of the filter plate is in contact with the surface of the brush, and a fan is fixedly installed on the inner wall of the box body.

[0006] Preferably, the inner wall of the housing is rotatably connected to a large gear, and the surface of the large gear is meshed with the surface of the small gear.

[0007] Preferably, the surface of the large gear is fixedly connected to a gear rod, the surface of the gear rod is fixedly connected to a gear rod shaft, the surface of the gear rod shaft is rotatably connected to an adjusting rod, and the end of the adjusting rod away from the gear rod shaft is rotatably connected to a connecting rod shaft.

[0008] Preferably, one end of the connecting rod shaft is fixedly connected to a connecting rod, the inner wall of the connecting rod is rotatably connected to a blade shaft, the end of the blade shaft away from the connecting rod is fixedly connected to a blade, both sides of the blade are fixedly connected to a blade fixing shaft, and the end of the blade fixing shaft away from the blade is rotatably connected to the inner wall of the outer shell.

[0009] Preferably, a collection box is provided on the lower surface of the shell, and the collection box is communicated with the interior of the shell.

[0010] Preferably, the inner wall of the collection box is fixedly connected to a sliding rod, the surface of the sliding rod is slidably connected to a sliding plate, the sliding plate is slidably connected to the inner wall of the collection box, the inner wall of the collection box is fixedly connected to a spring, and the end of the spring away from the collection box is fixedly connected to the sliding plate.

[0011] Preferably, a threaded hole is provided on the surface of the sliding plate, a threaded rod is connected to the internal thread of the threaded hole, a fixing rope is rotatably connected to the surface of the threaded rod, one end of the fixing rope away from the threaded rod is fixedly connected to the surface of the blade, and a support rod is fixedly connected to the inner wall of the outer shell, and the support rod is transmission-connected to the surface of the fixing rope.

[0012] Preferably, a fixing bolt is threadedly connected to the surface of the collection box, a handle is provided on the fixing bolt, the fixing bolt passes through the surface of the collection box, and the fixing bolt is threadedly connected to the lower surface of the shell.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) The new energy charging pile uses a brush to slide on the surface of the filter plate to clean the dust and cotton wool on the surface of the filter plate, preventing the filter plate from being blocked due to excessive dust and cotton wool adhering to the surface, so that the filter plate can effectively dissipate heat and cool the interior of the charging pile, so that the components inside the charging pile can work effectively, and short circuits and faults caused by overheating can be prevented. The brush wheel rotates inside the brush groove, thereby reducing the friction of the brush when it moves.

[0015] (2) The new energy charging pile, when the blades are closed, seals the inside of the shell to prevent foreign matter from entering the charging pile, preventing foreign matter from damaging the components inside the charging pile, extending the service life of the charging pile, reducing the maintenance of the internal components of the charging pile by the staff, reducing maintenance costs, and protecting the internal components of the charging pile. Since the internal components of the charging pile generate high heat when the charging pile is working, when the blades are opened, the interior of the charging pile can be ventilated and cooled, preventing the internal components from short-circuiting due to high temperature, and reducing the failure of the charging pile due to high temperature.

[0016] (3) The new energy charging pile uses a collection box to collect dust and lint, preventing the dust and lint from adhering to the surface of the filter plate again, so that the filter plate can fully circulate air and dissipate heat inside the charging pile. The threaded rod can be loaded and unloaded by rotating the threaded rod, so that one end of the fixed rope is separated from the sliding plate.

[0017] (4) The new energy charging pile facilitates the staff to clean the collection box regularly to prevent the overflow of dust and lint from affecting the operation of the sliding plate and affecting the heat dissipation inside the charging pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the exterior of the housing of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the interior of the housing of the utility model;

[0022] Figure 4 For this utility model Figure 3 Schematic diagram at point A in the middle;

[0023] Figure 5 For this utility model Figure 4 Schematic diagram at point B in the middle;

[0024] Figure 6 For this utility model Figure 3 Schematic diagram at point C in the middle.

[0025] Figure markings: 1. Box body; 2. Outer shell; 3. Blade; 4. Blade fixing shaft; 5. Connecting rod; 6. Blade shaft; 7. Connecting rod shaft; 8. Adjusting rod; 9. Gear rod shaft; 10. Gear rod; 11. Large gear; 12. Small gear; 13. Rack; 14. Brush; 15. Brush shaft; 16. Brush wheel; 17. Brush groove; 18. Filter plate; 19. Collecting box; 20. Sliding rod; 21. Spring; 22. Sliding plate; 23. Support rod; 24. Threaded hole; 25. Threaded rod; 26. Fixing rope; 27. Fan; 28. Fixing bolt; 29. ​​Motor. DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0027] See also Figure 1-6The utility model provides a technical solution: a new energy charging pile, including a box body 1, one side of the box body 1 is fixedly connected to the shell 2, the shell 2 is connected to the interior of the box body 1, and a motor 29 is fixedly installed on one side of the shell 2, and the output shaft of the motor 29 rotates and passes through the surface of the shell 2 to the interior of the shell 2, and the output shaft of the motor 29 is fixedly connected to the small gear 12, and the inner wall of the shell 2 is rotatably connected to the large gear 11, and the surface of the large gear 11 meshes with the surface of the small gear 12. The surface of the large gear 11 is fixedly connected to the gear rod 10, and the surface of the gear rod 10 is fixedly connected to the gear rod shaft 9. The surface of the gear rod shaft 9 is rotatably connected to the adjusting rod 8, and the adjusting rod 8 is rotatably connected to the connecting rod shaft 7 at one end away from the gear rod shaft 9. One end of the connecting rod shaft 7 is fixedly connected to the connecting rod 5, and the inner wall of the connecting rod 5 is rotatably connected to the blade shaft 6. The blade shaft 6 is fixedly connected to the blade 3 at one end away from the connecting rod 5. Both sides of the blade 3 are fixedly connected to the blade fixing shaft 4, and the blade fixing shaft 4 is rotatably connected to the inner wall of the shell 2 at one end away from the blade 3.

[0028] When the pinion 12 rotates counterclockwise, the blade 3 opens. When the blade 3 is closed, the interior of the shell 2 is sealed to prevent foreign matter from entering the charging pile and damaging the components inside the charging pile. This extends the service life of the charging pile, reduces the maintenance of the internal components of the charging pile by the staff, reduces maintenance costs, and protects the internal components of the charging pile. Since the internal components of the charging pile generate high heat when the charging pile is working, when the blade 3 is opened, the interior of the charging pile can be ventilated and cooled, preventing the internal components from short-circuiting due to high temperature and reducing the failure of the charging pile due to high temperature.

[0029] A rack 13 is meshed with the surface of the pinion 12, and a brush 14 is fixedly connected to the surface of the rack 13. Both ends of the brush 14 are fixedly connected to a brush shaft 15, and the surface of the brush shaft 15 is rotatably connected to a brush wheel 16. A brush groove 17 is provided on the inner wall of the outer shell 2, and the brush wheel 16 is slidingly connected to the inner wall of the brush groove 17. A filter plate 18 is fixedly connected to the inner wall of the outer shell 2, and the surface of the filter plate 18 is in contact with the surface of the brush 14.

[0030] The brush 14 slides on the surface of the filter plate 18 to clean the dust and lint on the surface of the filter plate 18, preventing the filter plate 18 from being blocked due to excessive dust and lint adhering to the surface. The filter plate 18 can effectively dissipate heat and cool the interior of the charging pile, so that the components inside the charging pile can work effectively, preventing short circuits and faults caused by overheating. The brush wheel 16 rotates inside the brush groove 17, thereby reducing the friction of the brush 14 when it moves.

[0031] A collecting box 19 is provided on the lower surface of the outer shell 2, and the collecting box 19 is communicated with the interior of the outer shell 2. The inner wall of the collecting box 19 is fixedly connected with a sliding rod 20, and the surface of the sliding rod 20 is slidably connected with a sliding plate 22. The sliding plate 22 is slidably connected to the inner wall of the collecting box 19. The inner wall of the collecting box 19 is fixedly connected with a spring 21, and the end of the spring 21 away from the collecting box 19 is fixedly connected to the sliding plate 22. A threaded hole 24 is provided on the surface of the sliding plate 22, and the internal thread of the threaded hole 24 is connected to a threaded rod 25. The surface of the threaded rod 25 is rotatably connected with a fixing rope 26, and the end of the fixing rope 26 away from the threaded rod 25 is fixedly connected to the surface of the blade 3. The inner wall of the outer shell 2 is fixedly connected with a support rod 23, and the support rod 23 is transmission-connected to the surface of the fixing rope 26.

[0032] When the motor 29 is operating, it drives the blades 3 to open and drives the brush 14 to clean the filter plate 18. After cleaning, the dust and cotton wool will fall into the inside of the collection box 19. When the blades 3 are opened, the sliding plate 22 is pulled to slide inside the collection box 19 through the fixed rope 26. When the sliding plate 22 slides, the dust and cotton wool inside the collection box 19 are squeezed, so that the collection box 19 collects the dust and cotton wool, and prevents the dust and cotton wool from adhering to the surface of the filter plate 18 again, so that the filter plate 18 can fully circulate air and dissipate heat inside the charging pile. The threaded rod 25 can be loaded and unloaded by rotating the threaded rod 25, so that one end of the fixed rope 26 is separated from the sliding plate 22.

[0033] A fixing bolt 28 is threadedly connected to the surface of the collection box 19 . A handle is provided on the fixing bolt 28 . The fixing bolt 28 passes through the surface of the collection box 19 . The fixing bolt 28 is threadedly connected to the lower surface of the housing 2 .

[0034] The collecting box 19 is threadedly connected to the lower surface of the shell 2 by the fixing bolts 28, so that the collecting box 19 is fixed to the fixing bolts 28. When the fixing bolts 28 and the threaded rods 25 are removed, the collecting box 19 can be removed to facilitate the staff to regularly clean the collecting box 19 to prevent dust and lint from overflowing and affecting the operation of the sliding plate 22, as well as affecting the heat dissipation inside the charging pile.

[0035] A fan 27 is fixedly mounted on the inner wall of the box 1 .

[0036] Since there are two shells 2 and the structures on the two shells 2 are the same, fans 27 are installed at the connection points between the shells 2 and the box body 1. The fans 27 on both sides blow air in the same direction, so that one of the two 2 is an air inlet and the other is an air outlet, thereby fully cooling the interior of the charging pile.

[0037] Working principle: When the motor 29 is started, the output shaft of the motor 29 rotates and drives the small gear 12 to rotate. When the small gear 12 rotates clockwise, it engages with the large gear 11 and drives the large gear 11 to rotate counterclockwise. When the large gear 11 rotates counterclockwise, the gear rod 10 follows the large gear 11 to move counterclockwise. When the gear rod 10 moves, it drives the gear rod shaft 9 to move. The force generated when the gear rod shaft 9 moves drives the adjusting rod 8 to move. The adjusting rod 8 moves and rotates on the connecting rod shaft 7 at the same time, and applies force to the connecting rod shaft 7 to move the connecting rod shaft 7 upward. When the connecting rod shaft 7 moves upward, it pushes the connecting rod 5 to move. When the connecting rod 5 moves, it applies force to the blade shaft 6 to move the blade shaft 6. When the blade shaft 6 moves, it drives the blade 3 to rotate clockwise with the blade fixing shaft 4 as the center, so that the blade 3 is closed.

[0038] When the pinion 12 rotates forward and reverse, it engages with the surface of the rack 13 to move the rack 13 up and down. When the rack 13 moves, it drives the brush 14 to move, so that the brush 14 slides on the surface of the filter plate 18. When the brush 14 moves, it drives the brush shaft 15 to move. When the brush shaft 15 moves, it drives the brush wheel 16 to move, so that the brush wheel 16 slides on the inner wall of the brush groove 17.

[0039] When the blade 3 is opened, the blade 3 pulls the fixing rope 26, and the fixing rope 26 slides on the surface of the support rod 23 when being pulled, pulling the threaded rod 25, and the threaded rod 25 drives the sliding plate 22 to slide inside the collection box 19. When the sliding plate 22 slides, the spring 21 is stretched. When the blade 3 is closed, the spring 21 contracts and drives the sliding plate 22 to reset.

[0040] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A new energy charging pile, comprising a box (1), characterized in that: One side of the box (1) is fixedly connected to a housing (2), the housing (2) is communicated with the interior of the box (1), a motor (29) is fixedly mounted on one side of the housing (2), the output shaft of the motor (29) rotates through the surface of the housing (2) to the interior of the housing (2), the output shaft of the motor (29) is fixedly connected to a pinion (12), the surface of the pinion (12) is meshed with a rack (13), and the surface of the rack (13) is fixedly connected to a brush (14) Both ends of the brush (14) are fixedly connected to a brush shaft (15), the surface of the brush shaft (15) is rotatably connected to a brush wheel (16), the inner wall of the housing (2) is provided with a brush groove (17), the brush wheel (16) is slidably connected to the inner wall of the brush groove (17), the inner wall of the housing (2) is fixedly connected to a filter plate (18), the surface of the filter plate (18) is in contact with the surface of the brush (14), and a fan (27) is fixedly installed on the inner wall of the box (1).

2. A new energy charging pile according to claim 1, characterized in that: The inner wall of the housing (2) is rotatably connected to a large gear (11), and the surface of the large gear (11) is meshed with the surface of the small gear (12).

3. A new energy charging pile according to claim 2, characterized in that: The surface of the large gear (11) is fixedly connected to a gear rod (10), the surface of the gear rod (10) is fixedly connected to a gear rod shaft (9), the surface of the gear rod shaft (9) is rotatably connected to an adjusting rod (8), and the end of the adjusting rod (8) away from the gear rod shaft (9) is rotatably connected to a connecting rod shaft (7).

4. A new energy charging pile according to claim 3, characterized in that: One end of the connecting rod shaft (7) is fixedly connected to the connecting rod (5), the inner wall of the connecting rod (5) is rotatably connected to the blade shaft (6), the end of the blade shaft (6) away from the connecting rod (5) is fixedly connected to the blade (3), both sides of the blade (3) are fixedly connected to the blade fixing shaft (4), and the end of the blade fixing shaft (4) away from the blade (3) is rotatably connected to the inner wall of the housing (2).

5. A new energy charging pile according to claim 4, characterized in that: A collecting box (19) is provided on the lower surface of the outer shell (2), and the collecting box (19) is communicated with the interior of the outer shell (2).

6. A new energy charging pile according to claim 5, characterized in that: The inner wall of the collection box (19) is fixedly connected to a sliding rod (20), the surface of the sliding rod (20) is slidably connected to a sliding plate (22), the sliding plate (22) is slidably connected to the inner wall of the collection box (19), the inner wall of the collection box (19) is fixedly connected to a spring (21), and the end of the spring (21) away from the collection box (19) is fixedly connected to the sliding plate (22).

7. A new energy charging pile according to claim 6, characterized in that: A threaded hole (24) is provided on the surface of the sliding plate (22), a threaded rod (25) is connected to the inner thread of the threaded hole (24), a fixing rope (26) is rotatably connected to the surface of the threaded rod (25), an end of the fixing rope (26) away from the threaded rod (25) is fixedly connected to the surface of the blade (3), and a support rod (23) is fixedly connected to the inner wall of the housing (2), and the support rod (23) is in transmission connection with the surface of the fixing rope (26).

8. A new energy charging pile according to claim 7, characterized in that: The surface of the collection box (19) is threadedly connected to a fixing bolt (28), a handle is provided on the fixing bolt (28), the fixing bolt (28) passes through the surface of the collection box (19), and the fixing bolt (28) is threadedly connected to the lower surface of the housing (2).

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