Management cabinet for power supply and distribution

Abstract

The utility model discloses a management cabinet for power supply and distribution, and particularly relates to the technical field of power supply and distribution management cabinets, the management cabinet comprises a management cabinet body, the top of the management cabinet body is fixedly provided with a top plate, the surfaces of the two sides of the management cabinet body are provided with heat dissipation grooves, and ash removal mechanisms are arranged between the management cabinet body and the heat dissipation grooves; the dust removal mechanism comprises a dustproof net plate, the dustproof net plate is installed in the heat dissipation groove, a fixing groove is formed in the top surface of the inner wall of the heat dissipation groove, a threaded hole is formed in the top surface of the dustproof net plate, and a threaded rod is in threaded connection with the interior of the threaded hole. The dust removal mechanism is arranged, the dust screen plate is moved through the motor, the brush plate brushes the dust screen plate to remove dust, automatic dust removal is completed, manual cleaning is not needed, the cleaning process is rapid and simple, the dust removal efficiency is high, dust is prevented from being attached to the dust screen plate to affect the heat dissipation effect, and the service life of the dust removal mechanism is prolonged. And meanwhile, dust is prevented from entering the management cabinet body to influence the use and the service life of internal electronic components.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply and distribution management cabinets, and more specifically, to a management cabinet for power supply and distribution. Background Art

[0002] Power supply and distribution management cabinets usually refer to power management and control equipment used in power supply systems. They are mainly used to monitor, control and protect power equipment, distribution equipment and electric energy. Power supply and distribution management cabinets are widely used in industrial, commercial and residential fields, and play an important role in ensuring the safe and stable operation of power systems.

[0003] Announcement No. CN220553718U discloses a power supply and distribution management cabinet. In view of the problem that in the prior art, the main body of the commonly used power supply and distribution management cabinet is fixed and the bottom directly contacts the ground, the power supply and distribution management cabinet is easily affected by moisture when the weather is bad, and the bottom position is not stable enough, the height of the equipment can be adjusted through the mutual cooperation between the various components. When the interior is relatively humid, the bottom can be lifted to open a larger opening at the bottom of the equipment, and the bottom can be dehumidified efficiently and quickly with the dehumidification equipment, which greatly reduces the risk of leakage caused by moisture in the equipment, increases the service life of the equipment, and the bottom support stability of the equipment is good.

[0004] During the use of the power supply and distribution management cabinet, it is generally necessary to dissipate heat through the heat dissipation port, and at the same time, a filter is used to prevent dust from entering the cabinet. The filter is prone to dust accumulation after long-term use, affecting the heat dissipation effect. At the same time, if the dust is not cleaned in time, it may also cause dust to enter the cabinet and affect the use of its internal electronic components. During the use of the management cabinet, it is inconvenient to automatically clean the dust on the filter, and manual disassembly and cleaning are required, which is inefficient. Utility Model Content

[0005] In order to overcome the problems and defects in the prior art, the utility model provides a management cabinet for power supply and distribution to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a management cabinet for power supply and distribution, comprising a management cabinet body, a top plate is fixedly installed on the top of the management cabinet body, heat dissipation grooves are opened on both sides of the management cabinet body, and a dust cleaning mechanism is arranged between the management cabinet body and the heat dissipation grooves;

[0007] The dust cleaning mechanism includes a dustproof mesh plate, which is installed inside the heat dissipation trough. A fixing groove is provided on the top surface of the inner wall of the heat dissipation trough. A threaded hole is provided on the top surface of the dustproof mesh. A threaded rod is threadedly connected inside the threaded hole. A through slide groove is provided on the bottom surface of the heat dissipation trough. A dust collecting chamber is provided inside the management cabinet near the bottom of the through slide groove. Brush plates are provided on both sides of the inner wall of the dust collecting chamber. A moving rod is fixedly connected to one end of the brush plate. A fixing plate is fixedly connected to one end of the moving rod. A connecting spring is sleeved on the outside of the moving rod. A motor is installed on the top of the top plate.

[0008] Preferably, the threaded rod is fixedly connected to the output end of the motor, the threaded rod is arranged inside the fixing groove, and the threaded rod is rotationally connected to the management cabinet.

[0009] Preferably, the dustproof screen is slidably connected to the through-slide groove, one end of the moving rod penetrates the management cabinet and extends to one side of the management cabinet, and the moving rod is slidably connected to the management cabinet.

[0010] Preferably, one end of the connecting spring is fixedly connected to one side of the management cabinet, and the other end of the connecting spring is fixedly connected to one side of the fixing plate.

[0011] Preferably, a fixed base is fixedly connected to the bottom of the management cabinet, an inner cavity is provided inside the fixed base, and a dust exhaust groove is provided on the top surface of the fixed base.

[0012] Preferably, a dust collecting box is slidably connected to the inner cavity, and a fixed pull ring is fixedly connected to one side of the dust collecting box.

[0013] Preferably, a rotating door panel is hinged on the front side of the management cabinet, and the number of the motor, threaded rod and dustproof screen is set to two.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting up a dust cleaning mechanism, the motor drives the threaded rod at its output end to rotate, driving the dustproof mesh plate to move downward, so that the dustproof mesh plate enters the dust collecting chamber, and the two brush plates are pressed against the surfaces on both sides of the dustproof mesh plate by connecting the spring rebound force. During the movement of the dustproof mesh plate, the surface of the dustproof mesh plate is brushed by the brush plate to complete the automatic cleaning of the dustproof mesh plate. Compared with the prior art, the dustproof mesh plate is moved by the motor, so that the brush plate brushes the dustproof mesh plate to clean the dust, and the dust is automatically cleaned. No manual cleaning is required, the cleaning process is fast and simple, the cleaning efficiency is high, and dust is prevented from adhering to the dustproof mesh plate to affect the heat dissipation effect, and dust is prevented from entering the management cabinet to affect the use and service life of the internal electronic components;

[0016] 2. The dust inside the dust collecting chamber falls into the dust collecting box in the inner cavity through the dust exhaust groove, which is convenient for centralized collection and treatment of dust, convenient for centralized transportation of dust, and avoids dust from spreading into the air, thereby improving the protection of the surrounding environment and thus improving the health protection of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.

[0019] Figure 3 It is a side structural schematic diagram of the utility model.

[0020] Figure 4 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] Figure 5 This is a schematic diagram of the internal structure of the management cabinet of the utility model.

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the dustproof mesh plate and the threaded rod of the utility model.

[0023] The accompanying drawings are marked as follows: 1. Management cabinet; 2. Top plate; 3. Heat dissipation groove; 4. Dustproof mesh plate; 5. Fixed groove; 6. Threaded hole; 7. Threaded rod; 8. Through slide groove; 9. Dust collecting chamber; 10. Brush plate; 11. Moving rod; 12. Fixed plate; 13. Connecting spring; 14. Motor; 15. Dust exhaust groove; 16. Fixed base; 17. Inner cavity; 18. Dust collection box; 19. Fixed pull ring; 20. Rotating door panel. DETAILED DESCRIPTION

[0024] 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.

[0025] As attached Figure 1-6 A management cabinet for power supply and distribution shown in the figure comprises a management cabinet body 1, a top plate 2 is fixedly installed on the top of the management cabinet body 1, heat dissipation grooves 3 are provided on both sides of the management cabinet body 1, and a dust cleaning mechanism is provided between the management cabinet body 1 and the heat dissipation grooves 3;

[0026] The dust cleaning mechanism includes a dustproof screen plate 4, which is installed inside the heat dissipation groove 3. A fixing groove 5 is provided on the top surface of the inner wall of the heat dissipation groove 3. A threaded hole 6 is provided on the top surface of the dustproof screen 4. A threaded rod 7 is threadedly connected inside the threaded hole 6. A through slide groove 8 is provided on the bottom surface of the heat dissipation groove 3. A dust collecting chamber 9 is provided inside the management cabinet 1 near the bottom of the through slide groove 8. Brush plates 10 are provided on both sides of the inner wall of the dust collecting chamber 9. A moving rod 11 is fixedly connected to one end of the brush plate 10. A fixing plate 12 is fixedly connected to one end of the moving rod 11. A connecting spring 13 is sleeved on the outside of the moving rod 11. A motor 14 is installed on the top of the top plate 2.

[0027] As attached Figure 1-6 As shown, the threaded rod 7 is fixedly connected to the output end of the motor 14, and the threaded rod 7 is arranged inside the fixed groove 5, so that the motor 14 can drive the threaded rod 7 to rotate. The threaded rod 7 is rotatably connected to the management cabinet 1, and the dustproof screen plate 4 is slidably connected to the through-slot 8, so that the dustproof screen plate 4 can enter the dust collecting chamber 9 through the through-slot 8 for cleaning. One end of the moving rod 11 passes through the management cabinet 1 and extends to one side of the management cabinet 1. The moving rod 11 is slidably connected to the management cabinet 1, so that the moving rod 11 can drive the brush plate 10 to move.

[0028] As attached Figure 1-5 As shown, one end of the connecting spring 13 is fixedly connected to one side of the management cabinet 1, and the other end of the connecting spring 13 is fixedly connected to one side of the fixing plate 12. The connecting spring 13 improves the tightness of the fit between the brush plate 10 and the surface of the dustproof mesh plate 4, thereby improving the cleaning effect.

[0029] As attached Figure 1 , 2 As shown in Figures 3 and 5, a fixed base 16 is fixedly connected to the bottom of the management cabinet 1, an inner cavity 17 is opened inside the fixed base 16, a dust exhaust groove 15 is opened on the top surface of the fixed base 16, a dust collecting box 18 is slidably connected to the inner cavity 17, and a fixed pull ring 19 is fixedly connected to one side of the dust collecting box 18, which is convenient for the centralized collection and transfer of dust and avoids the spread of dust.

[0030] As attached Figure 1 , 2 As shown in Figures 3, 5 and 6, a rotating door panel 20 is hinged on the front side of the management cabinet 1, and the number of the motor 14, the threaded rod 7 and the dustproof screen 4 are all set to two, so as to facilitate the cleaning of the dustproof screens 4 on both sides at the same time.

[0031] Working principle of the utility model: the utility model provides a management cabinet for power supply and distribution. During use, heat is dissipated through the heat dissipation slot 3 to avoid excessively high temperature inside the management cabinet body 1. At the same time, dust is prevented through the dustproof mesh plate 4 during ventilation and heat dissipation. After the dustproof mesh plate 4 has been used for a long time, a large amount of dust is easily attached to the outer side of the dustproof mesh plate 4. When cleaning the dust attached to the surface of the dustproof mesh plate 4, first start the motor 14 installed on the top of the top plate 2, so that the motor 14 drives the threaded rod 7 at its output end to rotate. At the same time, due to the threaded connection between the threaded rod 7 and the threaded hole 6 on the top surface of the dustproof mesh plate 4, the dustproof mesh plate 4 is cleaned. The threaded rod 7 rotates to drive the dustproof mesh plate 4 to move downward, so that the dustproof mesh plate 4 slides inside the through-slide groove 8, thereby allowing the dustproof mesh plate 4 to enter the dust collecting chamber 9, and the two brush plates 10 are pressed against the two side surfaces of the dustproof mesh plate 4 by the rebound force of the connecting spring 13. During the movement of the dustproof mesh plate 4, the surface of the dustproof mesh plate 4 is brushed by the brush plates 10 to complete the automatic cleaning of the dustproof mesh plate 4. The cleaned dust will remain inside the dust collecting chamber 9 and fall into the dust collecting box 18 inside the inner cavity 17 through the dust discharge groove 15. The dust collecting box 18 is driven to be moved out of the inner cavity 17 by pulling the fixed pull ring 19, which is convenient for centralized treatment of dust.

[0032] Finally: The above embodiments are only illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A management cabinet for power supply and distribution, comprising a management cabinet body (1), characterized in that: A top plate (2) is fixedly mounted on the top of the management cabinet (1), heat dissipation grooves (3) are provided on both sides of the management cabinet (1), and a dust cleaning mechanism is provided between the management cabinet (1) and the heat dissipation grooves (3); The dust cleaning mechanism comprises a dustproof screen plate (4), the dustproof screen plate (4) is installed inside the heat dissipation groove (3), the top surface of the inner wall of the heat dissipation groove (3) is provided with a fixing groove (5), the top surface of the dustproof screen plate (4) is provided with a threaded hole (6), the threaded inside of the threaded hole (6) is threadedly connected with a threaded rod (7), the bottom surface of the heat dissipation groove (3) is provided with a through slide groove (8), the inside of the management cabinet (1) is provided with a dust collecting chamber (9) near the bottom of the through slide groove (8), brush plates (10) are arranged on both sides of the inner wall of the dust collecting chamber (9), one end of the brush plate (10) is fixedly connected with a moving rod (11), one end of the moving rod (11) is fixedly connected with a fixing plate (12), the outer side of the moving rod (11) is sleeved with a connecting spring (13), and a motor (14) is installed on the top of the top plate (2).

2. A power supply and distribution management cabinet according to claim 1, characterized in that: The threaded rod (7) is fixedly connected to the output end of the motor (14); the threaded rod (7) is arranged inside the fixing groove (5); and the threaded rod (7) is rotationally connected to the management cabinet (1).

3. A power supply and distribution management cabinet according to claim 1, characterized in that: The dustproof screen plate (4) is slidably connected to the through-sliding groove (8); one end of the moving rod (11) passes through the management cabinet (1) and extends to one side of the management cabinet (1); and the moving rod (11) is slidably connected to the management cabinet (1).

4. A power supply and distribution management cabinet according to claim 1, characterized in that: One end of the connection spring (13) is fixedly connected to one side of the management cabinet (1), and the other end of the connection spring (13) is fixedly connected to one side of the fixing plate (12).

5. A power supply and distribution management cabinet according to claim 1, characterized in that: The bottom of the management cabinet (1) is fixedly connected to a fixed base (16), an inner cavity (17) is provided inside the fixed base (16), and a dust exhaust groove (15) is provided on the top surface of the fixed base (16).

6. A power supply and distribution management cabinet according to claim 5, characterized in that: A dust collecting box (18) is slidably connected to the interior of the inner cavity (17), and a fixed pull ring (19) is fixedly connected to one side of the dust collecting box (18).

7. A power supply and distribution management cabinet according to claim 1, characterized in that: A rotating door panel (20) is hingedly connected to the front side of the management cabinet (1), and the number of the motor (14), the threaded rod (7) and the dustproof screen (4) is set to two.

Images