Power distribution switch control equipment

Abstract

The utility model discloses power distribution switch control equipment, and relates to the technical field of control equipment. The switch device comprises a switch device body, heat dissipation holes are formed in the side face of the switch device body, a filtering assembly is arranged on the side face of the switch device body, an auxiliary lighting assembly is arranged in the switch device body, the filtering assembly comprises a fixing frame, the fixing frame is fixedly connected to one side of the switch device body, and the fixing frame is fixedly connected to the other side of the switch device body. A notch is formed in one side of the fixing frame, a square groove is formed in one side of the fixing frame, and a spring is fixedly arranged on the inner surface of the square groove. Dust can be filtered through the filter screen plate, when dust needs to be cleaned, a square block can be moved through a first pull rod, so that a convex rod is separated from the interior of the square block, and the dust can be cleaned; then, the end part of the filter screen plate can be separated from the square block through a second pull rod, the square plate can be moved through the second pull rod, and the filter screen plate is separated from the fixed frame and then can be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of control equipment, in particular to a distribution switch control device. Background Art

[0002] Distribution switch control equipment is used in situations where the load is relatively dispersed and there are fewer circuits, and the motor control center is used in situations where the load is concentrated and there are more circuits. They distribute the electrical energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.

[0003] When current control equipment is in use, dust easily accumulates on the metal mesh at the heat dissipation port, causing the metal mesh to become clogged. In addition, the dust on the metal mesh is inconvenient to clean, resulting in poor heat dissipation of the equipment as a whole. When performing maintenance in dim light conditions such as at night, workers have to use handheld lighting tools for maintenance. The inconvenience of movement increases the difficulty of the workers' work and affects their work. Summary of the Invention

[0004] In order to solve the problem that the metal mesh at the heat dissipation port of the current control device is easily dusty when in use, causing the metal mesh to be clogged, and the dust on the metal mesh is inconvenient to clean, resulting in poor heat dissipation of the equipment as a whole. When performing maintenance in dim light such as at night, the staff have to carry out maintenance with handheld lighting tools, and the inconvenience of movement increases the difficulty of the staff's work and affects the staff's work; the purpose of the utility model is to provide a distribution switch control device.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a power distribution switch control device, comprising a switch device body and a filter screen, wherein heat dissipation holes are opened on the side of the switch device body, a filter assembly is provided on the side of the switch device body, and an auxiliary lighting assembly is provided in the switch device body;

[0006] The filter assembly includes a fixing frame, which is fixedly connected to one side of the switch device body, a notch is opened on one side of the fixing frame, a square groove is opened on one side of the fixing frame, a spring is fixedly provided on the inner surface of the square groove, and a square block is fixedly provided on the other end of the spring, and a convex rod is fixedly provided on the side of the square block away from the spring, and the convex rod movably passes through the notch, and the filter screen plate is movably fitted with the inner surface of the fixing frame, and a square plate is fixedly provided on the upper surface of the filter screen plate, and the square plate is movably fitted with the inner surface of the notch, a limiting groove is opened on the inner surface of the square groove, and a limiting block is slidably provided in the limiting groove, a second pull rod is fixedly provided on one side of the square plate, and a first pull rod is fixedly provided on one side of the square block, the limit block is fixedly connected to the square block, the convex rod is movably inserted into the interior of the square plate, and a hole for matching the convex rod is opened on the side of the square plate.

[0007] Preferably, the auxiliary lighting assembly includes a slide groove, which is provided on the inner surface of the switch device body, and a slider is slidably provided in the slide groove, and a circular hole is provided on the inner surface of the switch device body, and there are several circular holes, and the circular hole array is distributed on the inner surface of the switch device body, and a screw is movably inserted in the circular hole, and the end of the screw is threadedly inserted in the slider, and a round block is fixed on the upper surface of the slider, and a rotating rod is rotatably provided in the round block, and a clamp is fixed on the upper end of the rotating rod, and several rubber blocks are provided on the inner surface of the clamp, and the rubber blocks are distributed in a ring array on the inner surface of the clamp, and a through hole is provided on the side of the clamp, and a bolt is movably inserted in the through hole, and a nut is threadedly sleeved on the outer surface of the bolt, and the cross-sectional shape of the slider is "L"-shaped.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. The utility model can filter dust through the filter screen. When the dust needs to be cleaned, the square block can be moved by the first pull rod, so that the protruding rod can be disengaged from the inside of the square block. Then, the end of the protruding rod can be disengaged from the square block by the second pull rod. The square plate can be moved by the second pull rod, and the filter screen can be disengaged from the fixed frame, and then it can be cleaned.

[0010] 2. The utility model can place the lighting equipment into the clamp, insert the bolt into the through hole, and then rotate the nut to fit the outer surface of the bolt. By rotating the nut in conjunction with the rubber block, the clamp can tightly fix the lighting equipment. By rotating the screw, the end of the screw can be disengaged from the slider. After moving the slider, the screw can be inserted into another circular hole, and then the screw can be rotated again to make the end of the screw enter the slider, so that the position can be limited. It can be adjusted according to actual conditions to improve the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 This is a schematic structural diagram of the utility model.

[0013] Figure 2 This is a schematic diagram of the filter screen structure of the utility model.

[0014] Figure 3 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0015] Figure 4 This is a schematic diagram of the auxiliary lighting assembly structure of the utility model.

[0016] Figure 5 This is a structural diagram of the slider of the utility model.

[0017] Figure 6 For this utility model Figure 5 Enlarged structural diagram at point B in the middle.

[0018] In the figure: 1. Switchgear body; 11. Heat dissipation hole; 2. Filter assembly; 21. Fixing frame; 211. Notch; 22. Square groove; 23. Spring; 24. Square block; 241. First pull rod; 242. Protruding rod; 25. Limiting groove; 251. Limiting block; 26. Filter plate; 27. Square plate; 28. Second pull rod; 3. Auxiliary lighting assembly; 31. Slide groove; 32. Slider; 33. Round hole; 34. Screw; 35. Round block; 36. Rotating rod; 37. Clamp; 371. Rubber block; 38. Through hole; 39. Bolt; 391. Nut. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example: Figure 1-6 As shown, the utility model provides a power distribution switch control device, including a switch device body 1 and a filter plate 26, a heat dissipation hole 11 is opened on the side of the switch device body 1, a filter assembly 2 is provided on the side of the switch device body 1, and an auxiliary lighting assembly 3 is provided in the switch device body 1;

[0021] The filter assembly 2 includes a fixed frame 21, which is fixedly connected to one side of the switch device body 1. A notch 211 is provided on one side of the fixed frame 21. A square groove 22 is provided on one side of the fixed frame 21. A spring 23 is fixedly provided on the inner surface of the square groove 22. A square block 24 is fixedly provided on the other end of the spring 23. A convex rod 242 is fixedly provided on the side of the square block 24 away from the spring 23. The convex rod 242 movably passes through the notch 211. The filter screen plate 26 is movably fitted with the inner surface of the fixed frame 21. A metal filter screen is provided inside the filter screen plate 26. A square plate 27 is fixedly provided on the upper surface of the filter screen plate 26. The square plate 27 is movably fitted with the inner surface of the notch 211. The protruding rod 242 is movably inserted into the interior of the square plate 27. Dust can be filtered through the filter screen plate 26. When dust needs to be cleaned, the square block 24 can be moved by the first pull rod 241, so that the protruding rod 242 is disengaged from the interior of the square block 24. Then, the end of the protruding rod 242 can be disengaged from the square block 24 by the second pull rod 28. The square plate 27 can be moved by the second pull rod 28, and the filter screen plate 26 can be disengaged from the fixed frame 21, and then it can be cleaned.

[0022] The inner surface of the square groove 22 is provided with a limiting groove 25, and a limiting block 251 is slidably provided in the limiting groove 25. The limiting block 251 is fixedly connected to the square block 24 to prevent the square block 24 from detaching. The side of the square plate 27 is provided with a hole for matching the protruding rod 242 to assist in limiting. After cleaning is completed, the first pull rod 241 is moved again to allow the protruding rod 242 to enter the square groove 22. After the square plate 27 is placed in the notch 211, the first pull rod 241 is released, and the force of the spring 23 allows the protruding rod 242 to enter the interior of the square block 24, which is convenient for quick installation after cleaning.

[0023] The auxiliary lighting assembly 3 includes a slide groove 31, which is provided on the inner surface of the switch device body 1. A slider 32 is slidably provided in the slide groove 31. A circular hole 33 is provided on the inner surface of the switch device body 1. A screw rod 34 is movably inserted into the circular hole 33. The end of the screw rod 34 is threadedly inserted into the slider 32. A round block 35 is fixedly provided on the upper surface of the slider 32. A rotating rod 36 is rotatably provided in the round block 35. A clamp 37 is fixedly provided on the upper end of the rotating rod 36. A through hole 38 is provided on the side of the clamp 37. A bolt 39 is movably inserted into the through hole 38. A nut 391 is threadedly sleeved on the outer surface of the bolt 39.

[0024] The circular holes 33 are provided with a plurality of them, and the circular holes 33 are distributed in an array on the inner surface of the switch device body 1, which is convenient for adjustment according to actual conditions. A second pull rod 28 is fixed on one side of the square plate 27, and a first pull rod 241 is fixed on one side of the square block 24 for easy movement. The inner surface of the clamp 37 is provided with a plurality of rubber blocks 371, and the rubber blocks 371 are distributed in an annular array on the inner surface of the clamp 37 to improve the stability of the connection. The cross-sectional shape of the slider 32 is "L"-shaped, which can be adjusted by placing the lighting device into The bolt 39 is inserted into the through hole 38 in the clamp 37, and then the nut 391 can be rotated and sleeved onto the outer surface of the bolt 39. The clamp 37 can be tightly fixed to the lighting device by rotating the nut 391 in conjunction with the rubber block 371. The end of the screw 34 can be disengaged from the slider 32 by rotating the screw. After moving the slider 32, the screw 34 can be inserted into another circular hole 33, and then the screw 34 can be rotated again to make its end enter the slider 32, so that it can be limited. It can be adjusted according to actual conditions to improve the practicality of the device.

[0025] Working principle: When the utility model is in use, dust can be filtered through the filter screen plate 26. When the dust needs to be cleaned, the square block 24 can be moved by the first pull rod 241, so that the protruding rod 242 is separated from the inside of the square block 24. Then, the end of the protruding rod 242 can be separated from the inside of the square block 24 by the second pull rod 28. The square plate 27 can be moved by the second pull rod 28, and the filter screen plate 26 can be separated from the fixed frame 21. It can then be cleaned;

[0026] After cleaning is completed, the first pull rod 241 is moved again to allow the protruding rod 242 to enter the square groove 22. After the square plate 27 is placed into the notch 211, the first pull rod 241 is released. The force of the spring 23 allows the protruding rod 242 to enter the interior of the square block 24, which facilitates quick installation after cleaning.

[0027] The lighting device can be placed into the clamp 37, and the bolt 39 can be inserted into the through hole 38. Then, the nut 391 can be rotated and sleeved onto the outer surface of the bolt 39. By rotating the nut 391 and cooperating with the rubber block 371, the clamp 37 can tightly fix the lighting device. By rotating the screw 34, the end of the screw can be disengaged from the slider 32. After moving the slider 32, the screw 34 can be inserted into another circular hole 33, and then the screw 34 can be rotated again to make the end of the screw enter the slider 32, so that the position can be limited. It can be adjusted according to actual conditions to improve the practicality of the device.

[0028] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A power distribution switch control device, comprising a switch device body (1) and a filter screen (26), characterized in that: A heat dissipation hole (11) is provided on the side of the switch device body (1), a filter assembly (2) is provided on the side of the switch device body (1), and an auxiliary lighting assembly (3) is provided inside the switch device body (1); The filter assembly (2) includes a fixed frame (21), the fixed frame (21) is fixedly connected to one side of the switch device body (1), a notch (211) is opened on one side of the fixed frame (21), a square groove (22) is opened on one side of the fixed frame (21), a spring (23) is fixedly provided on the inner surface of the square groove (22), a square block (24) is fixedly provided on the other end of the spring (23), a convex rod (242) is fixedly provided on the side of the square block (24) away from the spring (23), the convex rod (242) is movably passed through the notch (211), the filter screen plate (26) is movably fitted with the inner surface of the fixed frame (21), a square plate (27) is fixedly provided on the upper surface of the filter screen plate (26), the square plate (27) is movably fitted with the inner surface of the notch (211), and the convex rod (242) is movably inserted into the interior of the square plate (27).

2. A power distribution switch control device according to claim 1, characterized in that: The auxiliary lighting assembly (3) includes a slide groove (31), the slide groove (31) is provided on the inner surface of the switch device body (1), a slider (32) is slidably provided in the slide groove (31), a circular hole (33) is provided on the inner surface of the switch device body (1), a screw rod (34) is movably inserted in the circular hole (33), the end of the screw rod (34) is threadedly inserted in the slider (32), a round block (35) is fixedly provided on the upper surface of the slider (32), a rotating rod (36) is rotatably provided in the round block (35), a clamp (37) is fixedly provided on the upper end of the rotating rod (36), a through hole (38) is provided on the side of the clamp (37), a bolt (39) is movably inserted in the through hole (38), and a nut (391) is threadedly sleeved on the outer surface of the bolt (39).

3. A power distribution switch control device according to claim 1, characterized in that: A limiting groove (25) is provided on the inner surface of the square groove (22), a limiting block (251) is slidably provided in the limiting groove (25), and the limiting block (251) is fixedly connected to the square block (24).

4. A power distribution switch control device according to claim 1, characterized in that: A hole for cooperating with the protruding rod (242) is provided on the side surface of the square plate (27).

5. A power distribution switch control device according to claim 2, characterized in that: A plurality of circular holes (33) are provided, and the circular holes (33) are distributed in an array on the inner surface of the switchgear body (1).

6. A power distribution switch control device according to claim 1, characterized in that: A second pull rod (28) is fixedly provided on one side of the square plate (27), and a first pull rod (241) is fixedly provided on one side of the square block (24).

7. A power distribution switch control device according to claim 2, characterized in that: The inner surface of the clamp (37) is provided with a plurality of rubber blocks (371), and the rubber blocks (371) are distributed in an annular array on the inner surface of the clamp (37).

8. A power distribution switch control device according to claim 2, characterized in that: The cross-sectional shape of the slider (32) is "L"-shaped.

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