Self-cleaning ring main unit

Abstract

The utility model discloses a self-cleaning ring main unit which comprises a cabinet body, a filter screen and a micro motor, the filter screen is arranged on one side of the cabinet body, the micro motor is arranged on the top of the cabinet body, a dust collection box body is arranged on one side of the cabinet body, a dust collector is arranged on one side of the dust collection box body, and a purification box is arranged on the top of the dust collection box body. A sealing cover plate is arranged on one side of the purifying box, a processing box is fixedly installed on one side of the sealing cover plate and filled with a large number of activated carbon particles, and by arranging the processing box, the activated carbon particles, a twisting shaft, a dust falling roller and a double-faced adhesive tape, after a micro motor and a dust collector are started, a brush connected with the micro motor and the dust collector is driven to move up and down; according to the ring main unit, dust on the surface of the filter screen can be automatically cleaned, organic compounds can be adsorbed by activated carbon particles, the quality of air around the ring main unit is improved, corrosion and performance reduction of the ring main unit caused by accumulation of a large number of organic compounds are avoided, and the service life of the ring main unit is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of ring network cabinets, in particular to a self-cleaning ring network cabinet. Background Art

[0002] A ring main unit is a group of electrical transmission and distribution equipment (high-voltage switchgear) installed in a metal or non-metallic insulating cabinet or made into an assembled interval ring main unit. Its core parts use load switches and fuses. It is widely used in distribution stations and box-type substations in load centers such as urban residential areas, high-rise buildings, large public buildings, factories and enterprises. Although the ring main unit has not been around for a long time, it has been widely used.

[0003] A self-cleaning ring network cabinet is disclosed in the patent with publication number CN220253814U, including a cabinet box, a control switch and a motor. The control switch is installed on the outer surface of the cabinet box, and the control switch is connected to a motor and a vacuum cleaner. The vacuum cleaner is installed on the outer surface of the cabinet box, a hose is embedded in the cabinet box, a fire extinguisher box is installed on the upper surface of the cabinet box, and a fixed box is installed on the upper wall of the cabinet box.

[0004] In the above technology, a cleaning brush sweeps the dust in the cabinet and the electrical equipment inside, and a vacuum cleaner sucks out the cleaned dust through a hose. However, in some industrial processes, surrounding equipment may release VOCs, which are organic compounds. The ring main unit may be installed close to these devices. In this case, VOCs may exist in the air around the ring main unit. If the VOCs around the ring main unit are not effectively controlled and removed, they may be deposited on the surface of the equipment, causing corrosion and performance degradation of the equipment, and may also affect the health of surrounding workers. Therefore, innovation is made in this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a self-cleaning ring main unit to solve the problem in the above background technology that if the VOCs around the ring main unit are not effectively controlled and removed, they may be deposited on the surface of the equipment, causing corrosion and performance degradation of the equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-cleaning ring network cabinet, comprising a cabinet body, a filter screen and a micro motor, the filter screen is arranged on one side of the cabinet body, the micro motor is arranged on the top of the cabinet body, a dust collecting box is arranged on one side of the cabinet body, a vacuum cleaner is arranged on one side of the dust collecting box body, a purification box is arranged on the top of the dust collecting box body, a sealing cover plate is arranged on one side of the purification box, a processing box is fixedly installed on one side of the sealing cover plate, the interior of the processing box is filled with a large amount of activated carbon particles, a top plate is arranged on the top of the processing box, a torsion shaft is rotatably installed on one side of the top plate, a dust reduction roller is sleeved on one end of the torsion shaft, and a hose is arranged on the top of the purification box.

[0007] As a preferred technical solution of the utility model, a plurality of convex strips are fixedly mounted on the bottom end of the top plate, and a plurality of clamping holes are opened on the top end of the processing box.

[0008] As a preferred technical solution of the utility model, one end of the plurality of convex strips is respectively engaged with the inside of the plurality of clamping holes, and a plurality of small holes are opened on the surface of the top plate.

[0009] As a preferred technical solution of the present invention, the positions of the plurality of small holes are arranged at equal intervals.

[0010] As a preferred technical solution of the utility model, a plurality of through holes are opened at the bottom end of the interior of the purification box, and a double-sided adhesive tape is bonded to the surface of the dust reduction roller.

[0011] As a preferred technical solution of the present utility model, the positions of the plurality of through holes are arranged at equal intervals.

[0012] As a preferred technical solution of the utility model, the dust reduction roller is located on the top of the top plate, and one side of the sealing cover plate is engaged with one side of the purification box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model discloses a self-cleaning ring network cabinet, which is provided with a processing box, activated carbon particles, a top plate, a torsion shaft, a dust reduction roller and a double-sided adhesive tape. After the micro motor and the vacuum cleaner are started, the brush connected thereto is driven to move up and down, so that the dust on the surface of the filter can be automatically cleaned, and the dust and the surrounding organic compounds will also be sucked into the interior of the purification box through the hose. The double-sided adhesive tape isolation film is torn off to expose the sticky part, which can adhere to large particles of impurities, and a large number of activated carbon particles can adsorb the organic compounds, thereby improving the air quality around the ring network cabinet, avoiding the accumulation of a large number of organic compounds that cause corrosion and performance degradation of the ring network cabinet, and extending the service life of the ring network cabinet.

[0015] 2. The utility model provides a self-cleaning ring network cabinet, which is provided with a sealing cover plate, a clamping hole, a convex strip and a through hole. After the sealing cover plate is pulled out from the interior of the purification box, the top plate is pulled upwards, and a plurality of convex strips can be gradually separated from the interior of the plurality of clamping holes, so that the top plate and the processing box are separated from each other, and the two can be cleaned separately. The dust and organic compounds sucked in through the hose will continue to be transported downward from the interior of a plurality of through holes after contacting the dust reduction roller, and will be guided to the interior of the dust collecting box for further purification, thereby improving the quality of dust removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial side view structural schematic diagram of the utility model;

[0018] Figure 3 For the utility model Figure 2 The enlarged view of point A in the middle;

[0019] Figure 4 It is a partial exploded view of the utility model.

[0020] In the figure: 1. cabinet; 2. filter; 3. micro motor; 4. dust collecting box; 5. purification box; 6. vacuum cleaner; 7. through hole; 8. sealing cover; 9. processing box; 10. card hole; 11. activated carbon particles; 12. convex strip; 13. top plate; 14. small hole; 15. twisting shaft; 16. dust suppression roller. 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] See also Figure 1-4 , the utility model provides a technical solution for a self-cleaning ring network cabinet:

[0023] Embodiment 1:

[0024] like Figure 1-3As shown, a self-cleaning ring network cabinet comprises a cabinet body 1, a filter screen 2 and a micro motor 3, the filter screen 2 is arranged on one side of the cabinet body 1, the micro motor 3 is arranged on the top of the cabinet body 1, a dust collecting box body 4 is arranged on one side of the cabinet body 1, a dust collector 6 is arranged on one side of the dust collecting box body 4, a purification box 5 is arranged on the top of the dust collecting box body 4, a sealing cover plate 8 is arranged on one side of the purification box 5, a processing box 9 is fixedly installed on one side of the sealing cover plate 8, a large amount of activated carbon particles 11 are filled in the processing box 9, a top plate 13 is arranged on the top of the processing box 9, a torsion shaft 15 is rotatably installed on one side of the top plate 13, a dust reduction roller 16 is sleeved on one end of the torsion shaft 15, a hose is arranged on the top of the purification box 5, a large amount of activated carbon particles 11 can adsorb organic compounds, thereby improving the air quality around the ring network cabinet, avoiding the accumulation of a large amount of organic compounds to cause corrosion and performance degradation of the ring network cabinet, and extending the service life of the ring network cabinet.

[0025] Embodiment 2:

[0026] Based on the first embodiment, Figure 1 and Figure 4 As shown, a plurality of through holes 7 are provided at the bottom end of the purification box 5, a double-sided adhesive tape is adhered to the surface of the dust reduction roller 16, the dust reduction roller 16 is located on the top of the top plate 13, and one side of the sealing cover plate 8 is engaged with one side of the purification box 5. The utility model provides a self-cleaning ring network cabinet, which is provided with a sealing cover plate 8, a card hole 10, a convex strip 12 and a through hole 7. After the sealing cover plate 8 is pulled out from the inside of the purification box 5, the top plate 13 is pulled upward, and the multiple convex strips 12 can be gradually detached from the inside of the multiple card holes 10, so that the top plate 13 and the processing box 9 are separated from each other.

[0027] Working principle: The ring main unit is a group of electrical transmission and distribution equipment (high-voltage switchgear) installed in a metal or non-metallic insulating cabinet or made into an assembled interval ring main unit. Its core part adopts load switches and fuses. It is widely used in distribution stations and box-type substations in urban residential areas, high-rise buildings, large public buildings, factories and enterprises and other load centers. The ring main unit has not been around for a long time, but it has been widely used. In some industrial processes, the surrounding equipment may release VOCs, which are organic compounds, and the ring main unit may be installed close to these equipment. In this case, VOCs may exist in the air around the ring main unit. If the VOCs around the ring main unit are not effectively controlled and removed, they may be deposited on the surface of the equipment, causing corrosion and performance degradation of the equipment, and also affecting the health of the surrounding staff. Therefore, after the micro motor 3 and the vacuum cleaner 6 are started, they drive the brush connected to them to move up and down, and the brush and the surface of the filter 2 contact and rub against each other, which can automatically clean the dust on the surface of the filter 2, and the dust and the surrounding organic The compounds will also be sucked into the interior of the purification box 5 through the hose. In advance, the staff can tear off the double-sided adhesive isolation film to expose the sticky part, which can adhere to large particles of impurities. A large number of activated carbon particles 11 can adsorb organic compounds, improve the air quality around the ring network cabinet, avoid the accumulation of a large number of organic compounds causing corrosion and performance degradation of the ring network cabinet, and extend the service life of the ring network cabinet. After the sealing cover plate 8 is pulled out from the interior of the purification box 5, the top plate 13 is pulled upwards, and multiple convex strips 12 can be gradually The dust and organic compounds sucked in through the hose will continue to be transported downward from the inside of the plurality of through holes 7 after contacting the dust removal roller 16, and will be guided to the inside of the dust collecting box 4 for further purification, thereby improving the quality of dust removal. After the dust removal roller 16 is sleeved onto one end of the torsion shaft 15, the two are engaged with each other. Therefore, after the torsion shaft 15 is rotated, the dust removal roller 16 also rotates, thereby increasing the contact area between the dust removal roller 16 and the dust.

[0028] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-cleaning ring main unit, comprising a cabinet (1), a filter (2) and a micro motor (3), wherein the filter (2) is arranged on one side of the cabinet (1), and the micro motor (3) is arranged on the top of the cabinet (1), characterized in that: A dust collecting box (4) is arranged on one side of the cabinet (1), a dust collector (6) is arranged on one side of the dust collecting box (4), a purification box (5) is arranged on the top of the dust collecting box (4), a sealing cover plate (8) is arranged on one side of the purification box (5), a processing box (9) is fixedly installed on one side of the sealing cover plate (8), the interior of the processing box (9) is filled with a large amount of activated carbon particles (11), a top plate (13) is arranged on the top of the processing box (9), a torsion shaft (15) is rotatably installed on one side of the top plate (13), one end of the torsion shaft (15) is sleeved with a dust reduction roller (16), and a hose is arranged on the top of the purification box (5).

2. A self-cleaning ring main unit according to claim 1, characterized in that: A plurality of convex strips (12) are fixedly mounted on the bottom end of the top plate (13), and a plurality of clamping holes (10) are opened on the top end of the processing box (9).

3. A self-cleaning ring main unit according to claim 2, characterized in that: One end of the plurality of convex strips (12) is respectively engaged with the inside of the plurality of clamping holes (10), and a plurality of small holes (14) are provided on the surface of the top plate (13).

4. A self-cleaning ring main unit according to claim 3, characterized in that: The positions of the plurality of small holes (14) are arranged at equal intervals.

5. The self-cleaning ring main unit according to claim 1, characterized in that: A plurality of through holes (7) are provided at the bottom end of the purification box (5), and a double-sided adhesive tape is bonded to the surface of the dust reduction roller (16).

6. The self-cleaning ring main unit according to claim 5, characterized in that: The positions of the plurality of through holes (7) are arranged at equal intervals.

7. The self-cleaning ring main unit according to claim 1, characterized in that: The dust reduction roller (16) is located on the top of the top plate (13), and one side of the sealing cover plate (8) is engaged with one side of the purification box (5).

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