Charging pile surface paint spraying device

Abstract

The utility model relates to the technical field of charging piles, in particular to a charging pile surface paint spraying device which comprises a base, supporting legs, a shell and a ventilation fan, the supporting legs are arranged at the lower end of the base, the shell is arranged at the upper end of the base, the ventilation fan is arranged on the side face of the shell, and a sliding structure is arranged on the side face of the base; through the arrangement of the shell and the collecting bin, when the charging pile shell is sprayed, paint water is sprayed out through the spray head, firstly, the shell blocks the splashed paint water, the situation that the paint water is splashed to the body of a worker and hurt the body of the worker due to the too large spraying force is prevented, and then after the surface of the charging pile shell is evenly sprayed, the paint water is sprayed out through the collecting bin. When paint is sprayed on the charging pile, redundant paint can slide into the collecting bin from the surface of the charging pile shell, at the moment, the redundant paint is collected by the collecting bin, so that the paint can be used for the second time, the waste of the paint is reduced, and the paint spraying cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, and in particular to a charging pile surface spraying device. Background Art

[0002] With the popularity of electric vehicles, charging piles are becoming more and more important as the main energy supply facilities. When processing the surface of the charging pile, it is generally necessary to spray anti-corrosion paint on the surface of the charging pile to prevent the surface of the charging pile from being rapidly corroded in the future. Therefore, it is necessary to set up a charging pile surface painting device to meet the purpose of painting the surface of the charging pile. However, the existing device still has certain use defects when used, such as:

[0003] Patent No. "CN202122475065.X" discloses a charging pile shell surface spraying device. When the device is in use, after spraying is completed, the spray nozzle and the drive motor are closed, and the charging pile shell is taken out. The cover plays an isolating role to prevent the anti-corrosion paint from diffusing in the air, which is beneficial to the health of workers. However, when the charging pile shell is installed and used, it is usually corroded from the inside of the shell, resulting in damage to the entire charging pile shell. When painting the charging pile shell, ordinary spraying devices can only spray one side of the surface. When it is necessary to When spraying the other side, the staff needs to manually turn over the charging pile shell to paint the second side, which requires the staff to constantly remove and reinstall the charging pile shell from the device, greatly increasing the staff's workload, consuming a lot of time, and reducing work efficiency. In addition, when spraying the charging pile shell, the nozzle will inevitably spray too much paint, causing part of the paint to fall to the bottom of the charging pile shell, which will solidify over time, resulting in a large amount of paint being wasted and increasing the cost of painting. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problem and to propose a charging pile surface spraying device, which improves the problems of low spraying efficiency and high spraying cost of the existing charging pile surface spraying device.

[0005] A charging pile surface painting device comprises a base, supporting feet, a shell and a ventilation fan: the lower end of the base is provided with supporting feet, the upper end of the base is provided with the shell, the side of the shell is provided with a ventilation fan, the side of the base is provided with a sliding structure, the interior of the shell is provided with a flip structure, and the top of the flip structure is provided with a painting structure.

[0006] Preferably, a first motor is disposed inside the base, and a first bevel gear is disposed on a side surface of the first motor.

[0007] Preferably, the sliding structure includes a second bevel gear, a screw rod and a hydraulic press, a second bevel gear is arranged on the side of the first bevel gear, and the second bevel gear is threadedly connected to the first bevel gear, a screw rod is arranged on the side of the second bevel gear, a hydraulic press is arranged on the surface of the screw rod, and the hydraulic press is threadedly connected to the screw rod.

[0008] Preferably, a support block is provided at the upper end of the hydraulic press.

[0009] Preferably, the paint spraying structure comprises a paint storage box, a heater and a spray head, the paint storage box is arranged at the upper end of the support block, the heater is arranged at the upper end of the paint storage box, and the spray head is arranged at the lower end of the support block.

[0010] Preferably, a second motor is arranged on the side of the shell, a double-headed motor is arranged on the side of the second motor, a support frame is arranged on the side of the double-headed motor, and a main placement table is arranged on the side of the support frame.

[0011] Preferably, the flipping structure includes a threaded rod, a clamping block, a sliding block, a connecting block, a side placing table and a movable frame, a threaded rod is arranged on the side of the double-headed motor, a sliding block is arranged on the surface of the threaded rod, a clamping block is arranged on the side of the sliding block, and the clamping block passes through the supporting frame, a connecting block is arranged on the side of the clamping block, a side placing table is arranged on the side of the connecting block, a clamping block is also arranged on the other side of the connecting block, a movable frame is arranged on the side of the outer shell, and the clamping block on the other side is slidably connected to the movable frame.

[0012] Preferably, a collecting bin is provided at the lower end of the base.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the second motor, support frame, movable frame, main placement table, clamping block, connecting block and side placement table, when one side of the charging pile shell is sprayed, it is necessary to spray the other side, then turn on the second motor, so that the second motor drives the support frame to rotate, and then the support frame drives the clamping block to rotate, so that the clamping block is connected to the connecting block and drives the movable frame on the other side to rotate, so as to turn over the charging pile shell, which not only enables the staff to turn over the shell without removing the charging pile shell, but also greatly reduces the workload, and solves the problem of corrosion of the shell from the inside during the installation and use of the charging pile shell;

[0015] 2. Through the setting of the outer shell and the collecting bin, when the charging pile shell is sprayed, the paint is sprayed out by the nozzle. First, the outer shell blocks the splashing paint to prevent the paint from splashing onto the staff due to excessive spray force and causing harm to the staff. Then, when the surface of the charging pile shell is sprayed evenly, the excess paint will slide from the surface of the charging pile shell to the inside of the collecting bin. At this time, the excess paint will be collected by the collecting bin, so that the paint can be used for a second time, reducing the waste of paint and reducing the cost of painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front-view stereoscopic structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall rear-view stereoscopic structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the utility model from top view;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the double-headed motor and the threaded rod installation of the utility model.

[0020] In the figure: 1. base; 2. supporting foot; 3. first motor; 4. first bevel gear; 5. second bevel gear; 6. screw; 7. hydraulic press; 8. supporting block; 9. paint storage box; 10. heater; 11. nozzle; 12. housing; 13. ventilation fan; 14. second motor; 15. double-headed motor; 16. threaded rod; 17. sliding block; 18. clamping block; 19. connecting block; 20. side placement table; 21. supporting frame; 22. main placement table; 23. movable frame; 24. collection bin. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] When implementing: Figure 1-4 As shown, a charging pile shell painting device includes a base 1, a supporting foot 2, an outer shell 12 and a ventilation fan 13: the lower end of the base 1 is provided with a supporting foot 2, the upper end of the base 1 is provided with a outer shell 12, the side of the outer shell 12 is provided with a ventilation fan 13, the side of the base 1 is provided with a sliding structure, the interior of the outer shell 12 is provided with a flip structure, and a painting structure is provided above the flip structure.

[0023] A first motor 3 is disposed inside the base 1 , and a first bevel gear 4 is disposed on a side surface of the first motor 3 .

[0024] The sliding structure includes a second bevel gear 5, a screw rod 6 and a hydraulic press 7. The second bevel gear 5 is arranged on the side of the first bevel gear 4, and the second bevel gear 5 is threadedly connected to the first bevel gear 4. The screw rod 6 is arranged on the side of the second bevel gear 5. The surface of the screw rod 6 is provided with a hydraulic press 7, and the hydraulic press 7 is threadedly connected to the screw rod 6.

[0025] When the device is in use, the charging pile shell is first sprayed with paint through the paint spraying structure, and then the first motor 3 is turned on, so that the first motor 3 drives the first bevel gear 4 to rotate, and the second bevel gear 5 is driven to rotate through the first bevel gear 4, and then the second bevel gear 5 drives the screw rod 6 to rotate, and drives the hydraulic press 7 to move back and forth on the surface of the screw rod 6, so that the nozzle 11 can spray different positions on the shell surface.

[0026] A support block 8 is provided at the upper end of the hydraulic press 7 .

[0027] The paint spraying structure includes a paint storage box 9, a heater 10 and a spray head 11. The paint storage box 9 is arranged at the upper end of the support block 8, the heater 10 is arranged at the upper end of the paint storage box 9, and the spray head 11 is arranged at the lower end of the support block 8;

[0028] When the device is in use, when the shell needs to be sprayed, the anti-corrosion paint inside the paint storage box 9 is passed into the nozzle 11, and the nozzle 11 sprays the shell surface, and the heater 10 is used to prevent the anti-corrosion paint from solidifying inside the paint storage box 9, and after the spraying is completed, the ventilation fan 13 is turned on to accelerate the airflow inside the shell 12. In this way, the anti-corrosion paint on the surface of the charging pile shell can dry faster.

[0029] A second motor 14 is disposed on the side of the housing 12 , a double-headed motor 15 is disposed on the side of the second motor 14 , a support frame 21 is disposed on the side of the double-headed motor 15 , and a main placement table 22 is disposed on the side of the support frame 21 .

[0030] The flipping structure includes a threaded rod 16, a clamping block 18, a sliding block 17, a connecting block 19, a side placement table 20 and a movable frame 23. The threaded rod 16 is arranged on the side of the double-headed motor 15, the sliding block 17 is arranged on the surface of the threaded rod 16, the clamping block 18 is arranged on the side of the sliding block 17, and the clamping block 18 passes through the supporting frame 21, the connecting block 19 is arranged on the side of the clamping block 18, the side of the connecting block 19 is arranged on the side of the side placement table 20, the other side of the connecting block 19 is also provided with a clamping block 18, the side of the outer shell 12 is provided with a movable frame 23, and the clamping block 18 on the other side is slidably connected to the movable frame 23.

[0031] A collection bin 24 is provided at the lower end of the base 1;

[0032] When the device is in use, first place the charging pile shell on the surface of the main placement table 22, and then turn on the double-headed motor 15, so that the double-headed motor 15 drives the threaded rod 16 to rotate. Because the threads on both sides of the threaded rod 16 are opposite, the clamping block 18 moves inward to clamp the charging pile shell. After spraying one side of the charging pile shell is completed, if the other side needs to be sprayed, turn on the second motor 14 at this time, so that the second motor 14 drives the support frame 21 to rotate, and then the support frame 21 drives the clamping block 18 to rotate, so that the clamping block 18 is connected to the connecting block 19 and drives the movable frame 23 on the other side to rotate, so as to turn over the charging pile shell. Not only can the staff turn over the shell without removing the charging pile shell, but also greatly reduce the workload, and solve the problem of corrosion of the shell from the inside during the installation and use of the charging pile shell.

[0033] When the utility model is used, the charging pile shell is first placed on the surface of the main placement table 22, and then the double-headed motor 15 is turned on, so that the double-headed motor 15 drives the clamping block 18 to clamp and fix the charging pile shell, and the connecting block 19 is fitted with the charging pile shell, and then the anti-corrosion paint is passed into the interior of the spray head 11 through the paint storage box 9, and the charging pile shell is sprayed;

[0034] When one side of the charging pile shell is sprayed and the other side needs to be sprayed, the second motor 14 is turned on to drive the support frame 21 to rotate, and then the support frame 21 drives the clamping block 18 to rotate, so that the clamping block 18 is connected to the connecting block 19 and drives the movable frame 23 on the other side to rotate, so as to turn over the charging pile shell, and the excess paint slides along the surface of the charging pile shell to the inside of the collection bin 24, so that the paint can be used for a second time.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A charging pile surface painting device, characterized in that: The invention comprises a base (1), a supporting foot (2), an outer shell (12) and a ventilation fan (13): the lower end of the base (1) is provided with a supporting foot (2), the upper end of the base (1) is provided with an outer shell (12), the side of the outer shell (12) is provided with a ventilation fan (13), the side of the base (1) is provided with a sliding structure, the interior of the outer shell (12) is provided with a flip structure, and a paint spraying structure is provided above the flip structure.

2. A charging pile surface painting device according to claim 1, characterized in that: A first motor (3) is arranged inside the base (1), and a first bevel gear (4) is arranged on the side of the first motor (3).

3. A charging pile surface painting device according to claim 2, characterized in that: The sliding structure comprises a second bevel gear (5), a screw rod (6) and a hydraulic press (7); the second bevel gear (5) is arranged on the side of the first bevel gear (4), and the second bevel gear (5) is threadedly connected to the first bevel gear (4); the screw rod (6) is arranged on the side of the second bevel gear (5), and the surface of the screw rod (6) is provided with a hydraulic press (7), and the hydraulic press (7) is threadedly connected to the screw rod (6).

4. A charging pile surface painting device according to claim 3, characterized in that: A support block (8) is provided at the upper end of the hydraulic press (7).

5. A charging pile surface painting device according to claim 4, characterized in that: The paint spraying structure comprises a paint storage box (9), a heater (10) and a spray head (11); the paint storage box (9) is arranged at the upper end of the support block (8); the heater (10) is arranged at the upper end of the paint storage box (9); and the spray head (11) is arranged at the lower end of the support block (8).

6. A charging pile surface painting device according to claim 1, characterized in that: A second motor (14) is arranged on the side of the housing (12), a double-headed motor (15) is arranged on the side of the second motor (14), a support frame (21) is arranged on the side of the double-headed motor (15), and a main placement table (22) is arranged on the side of the support frame (21).

7. A charging pile surface painting device according to claim 6, characterized in that: The flip structure comprises a threaded rod (16), a clamping block (18), a sliding block (17), a connecting block (19), a side placement table (20) and a movable frame (23); a threaded rod (16) is arranged on the side of the double-headed motor (15); a sliding block (17) is arranged on the surface of the threaded rod (16); a clamping block (18) is arranged on the side of the sliding block (17), and the clamping block (18) passes through the supporting frame (21); a connecting block (19) is arranged on the side of the clamping block (18); a side placement table (20) is arranged on the side of the connecting block (19); a clamping block (18) is also arranged on the other side of the connecting block (19); a movable frame (23) is arranged on the side of the housing (12), and the clamping block (18) on the other side is slidably connected to the movable frame (23).

8. A charging pile surface painting device according to claim 1, characterized in that: A collecting bin (24) is provided at the lower end of the base (1).

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