Self-cleaning device for distribution box

Abstract

The utility model provides a distribution box self-cleaning device which comprises a distribution box, a threaded rod, a cleaning roller and a sliding rod, a cover plate is fixedly arranged above the distribution box, an installation box is fixedly arranged on one side of the distribution box, a motor is arranged in the installation box, a first bevel gear is fixedly arranged at the output end of the motor, and a second bevel gear is fixedly arranged at the output end of the first bevel gear. A second bevel gear is fixedly arranged at the bottom of the threaded rod, the threaded rod is sleeved with a first sliding block in a threaded mode, the first bevel gear and the second bevel gear are meshed with each other, one end of the cleaning roller penetrates through the first sliding block and is fixedly provided with a first gear, and the other end of the cleaning roller is rotationally provided with a bearing. According to the device, only one motor is needed to control the cleaning roller to longitudinally move on the threaded rod, and the cleaning roller can automatically rotate in the moving process, so that the cleaning effect is better, the operation is more convenient, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of distribution boxes, and in particular relates to a self-cleaning device for a distribution box. Background Art

[0002] The distribution box is divided into power distribution box, lighting distribution box and metering cabinet, which is the final equipment of the power distribution system. The distribution box is a general term for the motor control center. The motor control center is used in places with concentrated loads and many circuits, so it needs to be cleaned in time.

[0003] The existing patent with announcement number CN216880611U discloses an automatic cleaning brush for a distribution box, including a distribution box, a motor box and a movable rod. The motor box is installed at the bottom of one side of the distribution box, and the movable rod is arranged inside the distribution box; the motor box is arranged inside the servo motor, and the output end of the servo motor passes through the inner wall of the distribution box and is connected to a driving gear. The utility model can make the threaded sleeve move up and down on the surface of the threaded rod through the arrangement of the servo motor and the driving motor, and the servo motor, the driving gear, the movable gear, the threaded rod, the threaded sleeve and the movable rod work together, so that the position of the movable rod can be adjusted. In addition, the driving motor, the movable rod and the cleaning brush work together, so that the cleaning brush can clean the inside of the distribution box. The automatic cleaning method not only reduces the labor intensity of the staff, but also further improves the work efficiency of the staff, thereby improving the novelty of the device.

[0004] The device needs to control the servo motor and the drive motor separately, the operation is complicated and the performance is low. Therefore, we propose a self-cleaning device for the distribution box. Utility Model Content

[0005] In order to solve the problems existing in the background technology, the utility model provides a self-cleaning device for a distribution box.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A self-cleaning device for a distribution box comprises: a distribution box, a threaded rod, a cleaning roller and a sliding rod, wherein an upper cover is fixedly arranged on the top of the distribution box, a mounting box is fixedly arranged on one side of the distribution box, a motor is arranged in the mounting box, a first bevel gear is fixedly arranged on the output end of the motor, a second bevel gear is fixedly arranged on the bottom of the threaded rod, a first slider is threadedly sleeved on the threaded rod, the first bevel gear and the second bevel gear are meshed with each other, a first gear is fixedly arranged on one end of the cleaning roller through the first slider, and a bearing is rotatably arranged on the other end; a second slider is sleeved on the outer surface of the bearing, and the second slider is sleeved on the sliding rod, a groove is provided in the distribution box, a rack is fixedly arranged in the groove, and the rack is meshed with the first gear.

[0008] Furthermore, a cabinet door is hingedly provided on one side of the distribution box, and a handle and a visual panel are fixedly connected to the cabinet door.

[0009] Furthermore, a mounting plate is fixedly arranged in the mounting box, one side of the mounting plate is fixedly connected to one side of the motor, and an L-shaped cover plate is fixedly arranged on the mounting box.

[0010] Furthermore, the distribution box is fixedly provided with a dust cover, and the dust cover is arranged on one side of the rack.

[0011] This application has the following beneficial effects:

[0012] The device only needs one motor to control the cleaning roller to move longitudinally on the threaded rod, and the cleaning roller will rotate itself during the movement, so that the cleaning effect is better, the operation is more convenient, and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the cleaning roller of the utility model;

[0016] Figure 3 It is a cross-sectional view of the utility model;

[0017] Figure 4 This utility model Figure 3 A partial schematic enlarged view of the middle A;

[0018] Figure 5 This utility model Figure 3 The partial schematic enlarged diagram of the middle B;

[0019] Figure 6 It is a schematic diagram of the internal structure of the installation box of the utility model.

[0020] Description of reference numerals:

[0021] 1. Upper cover; 2. Distribution box; 3. L-shaped cover; 4. Installation box; 5. Cabinet door; 6. Handle; 7. Visual panel; 8. Rack; 9. Threaded rod; 10. Dust cover; 11. Cleaning roller; 12. First gear; 13. First slider; 14. Second slider; 15. Bearing; 16. Motor; 17. Installation plate; 18. First bevel gear; 19. Second bevel gear; 20. Slide rod. DETAILED DESCRIPTION

[0022] 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. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-Figure 5 As shown, the technical solution adopted by the utility model is as follows: a self-cleaning device for a distribution box, comprising a distribution box 2, a threaded rod 9, a cleaning roller 11 and a slide bar 20, an upper cover plate 1 is fixedly arranged above the distribution box 2, a mounting box 4 is fixedly arranged on one side of the distribution box 2, an L-shaped cover plate 3 is fixedly arranged on the mounting box 4, a mounting plate 17 is fixedly arranged inside the mounting box 4, a motor 16 is fixedly arranged on one side of the mounting plate 17, and a first bevel gear 18 is fixedly arranged on the output end of the motor 16 through the mounting plate 17; the top of the threaded rod 9 is rotatably connected to the upper cover plate 1, a first slider 13 is threadedly sleeved on the threaded rod 9, and the external thread of the threaded rod 9 cooperates with the internal thread of the hole in the axial direction of the first slider 13, and a second bevel gear 19 is fixedly arranged at the bottom of the threaded rod 9, and the first bevel gear 18 and the second bevel gear 19 are meshed with each other, and the two are rotatably connected.

[0024] The motor 16 is started, and the motor 16 drives the first bevel gear 18 to rotate. The rotation of the first bevel gear 18 drives the second bevel gear 19 to rotate. The rotation of the second bevel gear 19 drives the first slider 13 threadedly sleeved on the threaded rod 9 to move up and down.

[0025] A hole is provided on one side of the first slider 13, and a first gear 12 is fixedly provided on one end of the cleaning roller 11 through the hole on one side of the first slider 13. A bearing 15 is rotatably provided on the other end of the cleaning roller 11, and a second slider 14 is sleeved on the outer surface of the bearing 15, and the second slider 14 is sleeved on the slide bar 20; a groove is provided on the side wall of the distribution box 2, and a rack 8 is fixedly provided in the groove, and the rack 8 and the first gear 12 are meshed with each other, and the first gear 12 on the first slider 13 is driven to move longitudinally by starting the motor 16, thereby driving the rotation of the cleaning roller 11.

[0026] A cabinet door 5 is hinged on one side of the distribution box 2 for closing the distribution box 2, and a handle 6 and a visual panel 7 are fixedly provided on the cabinet door 5, and the visual panel 7 can be used to observe the situation inside the distribution box 2. A dust cover 10 is fixedly provided inside the distribution box 2, and the dust cover 10 is provided on one side of the rack 8, and its function is to prevent the cleaned dust from affecting the equipment.

[0027] How it works

[0028] A self-cleaning device for a distribution box. When a staff member needs to automatically clean the device, the motor 16 is started, the motor 16 drives the first bevel gear 18 to rotate, the first bevel gear 18 rotates to drive the second bevel gear 19 to rotate, the second bevel gear 19 rotates to rotate the threaded rod 9, the threaded rod 9 rotates to move the first slider 13 upwards, since one end of the cleaning roller 11 is mounted on the first slider 13 and is fixedly connected to the first gear 12, and the other end is mounted on the second slider 14 and connected to the bearing 15. Therefore, when the cleaning roller 11 rises, and through the mutual engagement of the first gear 12 and the rack 8, the cleaning roller 11 automatically completes the rotation during the rising process. Therefore, the automatic cleaning method not only reduces the labor intensity of the staff, but also further improves the work efficiency of the staff, thereby improving the novelty of the device.

Claims

1. A self-cleaning device for a distribution box, characterized in that: include: A distribution box (2), a threaded rod (9), a cleaning roller (11) and a sliding rod (20), wherein an upper cover plate (1) is fixedly arranged above the distribution box (2), a mounting box (4) is fixedly arranged on one side of the distribution box (2), a motor (16) is arranged in the mounting box (4), a first bevel gear (18) is fixedly arranged at the output end of the motor (16), a second bevel gear (19) is fixedly arranged at the bottom of the threaded rod (9), a first sliding block (13) is threadedly sleeved on the threaded rod (9), and a second bevel gear (19) is fixedly arranged at the output end of the motor (16). A bevel gear (18) and a second bevel gear (19) are meshed with each other; one end of the cleaning roller (11) passes through a first slider (13) and is fixedly provided with a first gear (12); the other end is rotatably provided with a bearing (15); a second slider (14) is sleeved on the outer surface of the bearing (15); the second slider (14) is sleeved on a slide rod (20); a groove is provided in the distribution box (2); a rack (8) is fixedly provided in the groove; the rack (8) and the first gear (12) are meshed with each other.

2. The self-cleaning device for the distribution box according to claim 1, characterized in that: A cabinet door (5) is hingedly provided on one side of the distribution box (2), and a handle (6) and a visual panel (7) are fixedly connected to the cabinet door (5).

3. The self-cleaning device for the distribution box according to claim 2, characterized in that: A mounting plate (17) is fixedly arranged in the mounting box (4), one side of the mounting plate (17) is fixedly connected to one side of the motor (16), and an L-shaped cover plate (3) is fixedly arranged on the mounting box (4).

4. The self-cleaning device for a distribution box according to claim 1, characterized in that: The distribution box (2) is fixedly provided with a dustproof cover plate (10), and the dustproof cover plate (10) is arranged on one side of the rack (8).

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