Spraying device of power distribution cabinet

Abstract

The utility model discloses a spraying device of a power distribution cabinet, which comprises a working table, a rotating shaft is rotatably mounted at the top of the working table, a rotating mechanism for driving the rotating shaft to rotate is mounted in the working table, a placing plate is fixed at the top of the rotating shaft, and two fixing plates are mounted on the placing plate through moving mechanisms. The moving mechanism is used for driving the two fixing plates to move face to face or back to back, rubber pads are installed on the outer side edges of the fixing plates, a fixing frame is fixed to the top of the workbench, and a spray head is installed on the fixing frame. According to the utility model, the support can drive the fixing plates to move towards each other or away from each other, so that the power distribution cabinet can be fixed conveniently; and through the rotating mechanism, the rotating shaft can drive the placing plate to rotate, and all-directional spraying on the power distribution cabinet is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a spraying device for a power distribution cabinet. Background Art

[0002] As an important part of power control, the outer shell of the distribution cabinet is usually painted to prevent rust.

[0003] A Chinese patent application with application publication number CN218963066U discloses a paint spraying device for the shell of a high and low voltage distribution cabinet. In the patent, by starting the electric push rod, the fixing clamp moves upward so that the shell is clamped. By starting the motor, the fixing clamp rotates, and the fixing clamp drives the shell to rotate so that the shell can be evenly sprayed with paint. By starting the cold air fan, the shell after spraying is air-dried to avoid damaging the paint surface by taking out the shell when the paint is not dry.

[0004] The above patent does not have the ability to spray the clamping parts. When the clamping parts need to be sprayed, the placement direction of the distribution cabinet needs to be adjusted manually, which is time-consuming and labor-intensive to operate, greatly affecting work efficiency. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a spraying device for a power distribution cabinet.

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

[0007] A spraying device for a power distribution cabinet comprises a workbench, a rotating shaft is rotatably installed on the top of the workbench, a rotating mechanism for driving the rotating shaft to rotate is installed inside the workbench, a placing plate is fixed on the top of the rotating shaft, two fixed plates are installed on the placing plate through a moving mechanism, the moving mechanism is used to drive the two fixed plates to move toward or away from each other, a rubber pad is installed on the outer side of the fixed plate, a fixing frame is fixed on the top of the workbench, and a spray head is installed on the fixing frame.

[0008] Preferably, the moving mechanism includes a second motor, a second threaded rod, a threaded sleeve, a fixed block, a connecting rod, a movable block and a bracket. The second motor is installed on the side of the placement plate. The output shaft of the second motor rotates through the placement plate and is connected to the second threaded rod. The second threaded rod is connected with a threaded sleeve via a threaded sleeve. A fixed block is fixed to the end of the threaded sleeve. A movable block is hinged to the fixed block via a connecting rod. A bracket is fixed on the top of the movable block, and the bracket is fixedly connected to the fixed plate.

[0009] Preferably, a sliding hole is opened on the top of the placement plate, and the bracket is slidably installed in the sliding hole.

[0010] Preferably, the rotating mechanism includes a first motor, a first threaded rod, a slider, a rack and a gear. The first motor is installed on the side of the workbench. The output shaft of the first motor rotates through the workbench and is connected to the first threaded rod. The first threaded rod is provided with a slider through a threaded sleeve. The side of the slider is provided with a rack. The bottom of the rotating shaft is fixedly sleeved with a gear, and the rack is meshed with the gear for transmission.

[0011] Preferably, a slide groove is provided inside the workbench, and the slider is slidably installed in the slide groove.

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

[0013] 1. In the utility model, the second motor is started, and the threaded sleeve drives the fixed block to move through the threaded transmission of the second threaded rod and the threaded sleeve. The movable block drives the bracket to move through the cooperation of the connecting rod, so that the bracket can drive the fixed plate to move toward or away from each other, which is convenient for fixing the distribution cabinet from the inside and avoiding the interference of the fixed plate with the painted surface of the distribution cabinet.

[0014] 2. In the utility model, the first motor is started, and the slider drives the rack to move through the threaded transmission of the first threaded rod and the slider. The gear drives the rotating shaft to rotate through the meshing transmission of the rack and the gear, so that the rotating shaft can drive the placement plate to rotate, which facilitates all-round spraying of the distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a spraying device for a power distribution cabinet proposed by the utility model;

[0016] Figure 2 A top view of a moving mechanism of a spraying device for a power distribution cabinet proposed by the utility model;

[0017] Figure 3 This is a side view of a moving mechanism of a spraying device of a power distribution cabinet proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of a rotating mechanism of a spraying device of a power distribution cabinet.

[0019] In the figure: 1 workbench, 2 rotating shaft, 3 rotating mechanism, 31 first motor, 32 first threaded rod, 33 slider, 34 rack, 35 gear, 4 placement plate, 5 moving mechanism, 51 second motor, 52 second threaded rod, 53 threaded sleeve, 54 fixed block, 55 connecting rod, 56 movable block, 57 bracket, 6 fixed plate, 7 rubber pad, 8 fixed frame, 9 nozzle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 A spraying device for a power distribution cabinet comprises a workbench 1, a rotating shaft 2 is rotatably installed on the top of the workbench 1, a rotating mechanism 3 for driving the rotating shaft 2 to rotate is installed inside the workbench 1, a placing plate 4 is fixed on the top of the rotating shaft 2, two fixed plates 6 are installed on the placing plate 4 through a moving mechanism 5, the moving mechanism 5 is used to drive the two fixed plates 6 to move toward or away from each other, a rubber pad 7 is installed on the outer side of the fixed plate 6, a fixing frame 8 is fixed on the top of the workbench 1, and a spray head 9 is installed on the fixing frame 8.

[0022] Reference Figure 2 , Figure 3 The moving mechanism 5 includes a second motor 51, a second threaded rod 52, a threaded sleeve 53, a fixed block 54, a connecting rod 55, a movable block 56 and a bracket 57. The second motor 51 is installed on the side of the placement plate 4. The output shaft of the second motor 51 rotates and penetrates the placement plate 4 and is connected to the second threaded rod 52. The threaded sleeve 53 is connected to the second threaded rod 52 through a threaded sleeve. The end of the threaded sleeve 53 is fixed with a fixed block 54. The fixed block 54 is hinged with a movable block 56 through a connecting rod 55. The top of the movable block 56 is fixed with a bracket 57. A sliding hole is opened at the top of the placement plate 4. The bracket 57 is slidably installed in the sliding hole. The bracket 57 is fixedly connected to the fixed plate 6. Start the second motor 51. Through the threaded transmission of the second threaded rod 52 and the threaded sleeve 53, the threaded sleeve 53 drives the fixed block 54 to move. Through the cooperation of the connecting rod 55, the movable block 56 drives the bracket 57 to move, so that the bracket 57 can drive the fixed plate 6 to move toward or away from each other, which is convenient for fixing the distribution cabinet.

[0023] Reference Figure 4 The rotating mechanism 3 includes a first motor 31, a first threaded rod 32, a slider 33, a rack 34 and a gear 35. The first motor 31 is installed on the side of the workbench 1. The output shaft of the first motor 31 rotates and passes through the workbench 1 and is connected to the first threaded rod 32. The slider 33 is threadedly sleeved on the first threaded rod 32. A slide groove is provided inside the workbench 1. The slider 33 is slidably installed in the slide groove. A rack 34 is installed on the side of the slider 33. A gear 35 is fixedly sleeved on the bottom of the rotating shaft 2. The rack 34 and the gear 35 are meshed for transmission. The first motor 31 is started. The slider 33 drives the rack 34 to move through the threaded transmission of the first threaded rod 32 and the slider 33. The gear 35 drives the rotating shaft 2 to rotate through the meshing transmission of the rack 34 and the gear 35. The gear 35 drives the rotating shaft 2 to rotate, so that the rotating shaft 2 can drive the placement plate 4 to rotate, which is convenient for all-round spraying of the distribution cabinet.

[0024] Working principle: Place the accessory cabinet with the opening facing downward on the placement plate 4, start the second motor 51, and through the threaded transmission of the second threaded rod 52 and the threaded sleeve 53, the threaded sleeve 53 drives the fixed block 54 to move, and through the cooperation of the connecting rod 55, the movable block 56 drives the bracket 57 to move, so that the bracket 57 can drive the fixed plate 6 to open outward and fix the distribution cabinet from the inside.

[0025] Then start the first motor 31, and through the threaded transmission of the first threaded rod 32 and the slider 33, the slider 33 drives the rack 34 to move, and through the meshing transmission of the rack 34 and the gear 35, the gear 35 drives the rotating shaft 2 to rotate, so that the rotating shaft 2 can drive the placement plate 4 to rotate, which facilitates the all-round spraying of the distribution cabinet.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A spraying device for a power distribution cabinet, comprising a workbench (1), characterized in that: A rotating shaft (2) is rotatably mounted on the top of the workbench (1); a rotating mechanism (3) for driving the rotating shaft (2) to rotate is mounted inside the workbench (1); a placement plate (4) is fixed on the top of the rotating shaft (2); two fixed plates (6) are mounted on the placement plate (4) via a moving mechanism (5); the moving mechanism (5) is used to drive the two fixed plates (6) to move toward or away from each other; a rubber pad (7) is mounted on the outer side of the fixed plate (6); a fixing frame (8) is fixed on the top of the workbench (1); and a nozzle (9) is mounted on the fixing frame (8).

2. A spraying device for a power distribution cabinet according to claim 1, characterized in that: The moving mechanism (5) comprises a second motor (51), a second threaded rod (52), a threaded sleeve (53), a fixed block (54), a connecting rod (55), a movable block (56) and a bracket (57); the second motor (51) is mounted on the side of the placement plate (4); the output shaft of the second motor (51) rotates through the placement plate (4) and is connected to the second threaded rod (52); the threaded sleeve (53) is connected to the second threaded rod (52) via a threaded sleeve; the end of the threaded sleeve (53) is fixed with a fixed block (54); the fixed block (54) is hinged with a movable block (56) via a connecting rod (55); the top of the movable block (56) is fixed with a bracket (57); the bracket (57) is fixedly connected to the fixed plate (6).

3. A spraying device for a power distribution cabinet according to claim 2, characterized in that: A sliding hole is provided on the top of the placement plate (4), and the bracket (57) is slidably installed in the sliding hole.

4. The spraying device for a power distribution cabinet according to claim 1, characterized in that: The rotating mechanism (3) comprises a first motor (31), a first threaded rod (32), a slider (33), a rack (34) and a gear (35); the first motor (31) is mounted on the side of the workbench (1); the output shaft of the first motor (31) rotates through the workbench (1) and is connected to the first threaded rod (32); the slider (33) is threadedly sleeved on the first threaded rod (32); the side of the slider (33) is mounted with a rack (34); the bottom of the rotating shaft (2) is fixedly sleeved with a gear (35); the rack (34) and the gear (35) are meshed and transmitted.

5. A spraying device for a power distribution cabinet according to claim 4, characterized in that: A slide groove is provided inside the workbench (1), and the slider (33) is slidably installed in the slide groove.

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