Intelligent ring main unit with air drying device

By setting up dehumidification components and dust removal components in the intelligent ring network cabinet, the safety hazards of short circuit caused by moisture damage to equipment and dust in high-temperature and humid environments are solved, and the effect of improving the safety and reliability of the cabinet is achieved.

CN119627638APending Publication Date: 2025-03-14STATE GRID HUBEI ELECTRIC POWER CO LTD EZHOU HUARONG DISTRICT POWER SUPPLY CO

Patent Information

Application Number
CN202410020109.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-01-06
Publication Date
2025-03-14

AI Technical Summary

Technical Problem

In high-temperature and humid environments, the smart ring network cabinet may have moisture causing equipment damage. At the same time, when used in workshops with high dust, the dust will lead to a short circuit risk at the wiring, which may cause safety accidents.

Method used

A smart ring network cabinet with air drying device is designed, including a dehumidification assembly at the rear end of the cabinet to reduce moisture, and a partition box and ash cleaning assembly at the terminal block. The air flow is blown by a micro-air pump and air bin, and the swinging streamer touches the dust on the line surface to ensure the clean line surface.

Benefits of technology

Through the use of dehumidification components, the corrosion risk of moisture on the equipment is reduced and the safety of the cabinet is improved. Through the design of the cleaning components, the dust at the wiring is effectively removed, the risk of short circuit is reduced, and the reliability and stability of the cabinet is improved.

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Abstract

The invention relates to the related technical field of ring main units, in particular to an intelligent ring main unit with an air drying device, which comprises a cabinet body, cabinet doors are rotatably mounted on two sides of the front end of the cabinet body, a wiring groove is formed in the outer wall of one side of the cabinet body and close to the lower part, and a wiring seat is fixedly clamped on the inner side of the wiring groove. The inner side of the wire holder is provided with a separator, the interior of the separator is provided with an ash removal assembly, and the inner side of the rear end of the cabinet body is provided with a dehumidification assembly, so that equipment can be protected from being damaged by moisture, dust at the wiring position can be treated, and the reliability and stability of the ring main unit are improved.
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Description

Technical Field

[0001] The present invention relates to the technical field related to ring main unit, and specifically provides an intelligent ring main unit with an air drying device. Background Art

[0002] The intelligent ring main unit is an intelligent power device that integrates power measurement, monitoring and control functions. In some special environments, such as hot and humid climate conditions, moisture may appear inside the intelligent ring main unit, causing equipment damage. When used in some dusty workshops, dust will be scattered on the outer surface of the ring main unit, and some of the dust on the ground will be lifted up by pedestrians, causing it to float and adhere to the surface of the wiring under the cabinet. If the wiring at the wiring point is short-circuited due to skin breakage and other reasons, a major safety accident will occur when encountering open flames. Therefore, in order to improve the safety of the intelligent ring main unit in dusty workshops, we need to improve the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the problems existing in the background technology and to propose an intelligent ring main unit with an air drying device.

[0004] In order to achieve the above objectives, the present invention provides an intelligent ring network cabinet with an air drying device, comprising a cabinet body, cabinet doors are rotatably installed on both sides of the front end of the cabinet body, a wiring groove is opened on the outer wall of one side of the cabinet body near the bottom, a wiring socket is fixedly mounted on the inner side of the wiring groove, a partition is arranged on the inner side of the wiring socket, and a dust cleaning component is arranged inside the partition, and a dehumidification component is arranged on the inner side of the rear end of the cabinet body.

[0005] Preferably, the partition comprises partitions fixedly installed on the inner side of the terminal block at equal distances in the horizontal direction, the inner sides of two adjacent partitions are provided with partition grooves, and partition boxes are fixedly installed on the inner sides of the partition grooves, the cleaning components are arranged on the inner side of the partition boxes, storage components extend from the bottom of both sides of the partition boxes, and multiple sets of channels are opened inside both sides of the partition boxes.

[0006] Preferably, the storage assembly includes a bottom plate extending from the bottom of one side of the partition box, and a rubber baffle is fixedly installed on an edge of one side of the bottom plate.

[0007] Preferably, the dust cleaning component includes two air inlet pipes, and the two air inlet pipes are respectively arranged on the inner side of the bottom plate, and a micro air pump is installed inside one end of the air inlet pipe, and the inner side of the air inlet pipe is connected to an air bin through a connecting component, and air outlets are opened on the inner side of the air bin at equal distances in the vertical direction, and dust contact parts are arranged on the upper surface of the air bin at equal distances in the horizontal direction.

[0008] Preferably, the connecting component includes connecting pipes which are both connected and installed at both ends of the inner side of the air inlet pipe, and the two connecting pipes are respectively clamped inside the air bin.

[0009] Preferably, the dust contact member includes a fixing seat fixedly mounted on the upper surface of the wind bin, a U-shaped rod is fixedly mounted on the upper surface of the fixing seat, and a swing member is fixedly provided on the other end of the U-shaped rod.

[0010] Preferably, the swinging member includes a rotating bead which is rotatably mounted on the outside of the other end of the U-shaped rod, a connecting line is fixedly installed below the outside of the rotating bead, a connecting strip is fixedly installed at the bottom of the connecting line, and a plurality of groups of streamers are fixedly installed below the inside of the connecting strip.

[0011] Preferably, multiple groups of positioning seats are installed on the surfaces of one side of the two groups of wind bins close to each other, a rack is installed between the two groups of positioning seats at the same position, and push plates are slidably installed on both ends of the outer sides of the multiple racks.

[0012] Preferably, the dehumidification component includes an installation box which is connected and installed on the inner side of the rear end of the cabinet, a dehumidifier is fixedly installed on the inner rear end of the installation box, and multiple groups of air inlets are provided inside both sides of the installation box.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The invention discloses that a dehumidifier is arranged at the rear end of the cabinet to dry and dehumidify the moisture inside the cabinet, thereby ensuring the safety of the cabinet.

[0014] By setting a partition box at the wiring socket and setting wind bins on both sides of the partition box, the dust on the surface of the connected line can be blown away, and when the airflow of the wind bin is blown out, the multiple groups of ribbons at the front end can be disturbed, causing the multiple groups of ribbons to swing and contact the surface of the line, thereby resisting the dust that cannot be blown away, thereby fully ensuring that there will be no excessive dust on the surface of the line when wiring, even if a short circuit occurs, it will not cause too much safety accident, thereby improving the reliability and stability of the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of another angle of the present invention; Figure 3 It is a schematic diagram of the connection structure between the wiring socket and multiple groups of partition boxes of the present invention; Figure 4 It is a schematic diagram of the connection structure between the partition and the wiring seat of the present invention; Figure 5 It is a schematic diagram of the connection structure between the partition box and the micro air pump of the present invention; Figure 6It is a schematic diagram of the connection structure between the wind bin and the swing member of the present invention; Figure 7 For the present invention Figure 3 Enlarged structural diagram at A in the middle.

[0016] In the figure: 1. cabinet body; 2. cabinet door; 3. wiring slot; 4. partition box; 5. dehumidifier; 6. installation box; 7. air inlet; 8. air inlet pipe; 9. micro air pump; 10. channel; 11. partition slot; 12. connecting pipe; 13. streamer; 14. air outlet; 15. wind bin; 16. fixing seat; 17. U-shaped rod; 18. rotating bead; 19. connecting wire; 20. rack rod; 21. positioning seat; 22. push plate; 23. connecting strip; 24. bottom plate; 25. rubber baffle strip; 26. partition; 27. wiring seat. DETAILED DESCRIPTION

[0017] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] like Figure 1-Figure 7 An intelligent ring network cabinet with an air drying device shown in the figure includes a cabinet body 1, cabinet doors 2 are rotatably installed on both sides of the front end of the cabinet body 1, a wiring groove 3 is opened on the outer wall of one side of the cabinet body 1 and near the bottom, a wiring seat 27 is fixedly mounted on the inner side of the wiring groove 3, a partition is arranged on the inner side of the wiring seat 27, and a dust cleaning component is arranged inside the partition, and a dehumidification component is arranged on the inner side of the rear end of the cabinet body 1.

[0020] The partition includes a partition 26 fixedly installed on the inner side of the terminal block 27 at equal distances in the horizontal direction. A partition groove 11 is provided on the inner side of each adjacent partition 26, and a partition box 4 is fixedly installed on the inner side of the partition groove 11. The partition box 4 is arranged inside the partition groove 11 to separate the lines of the cabinet 1, ensuring that the lines can dissipate heat separately and improving the safety of the use of the cabinet 1. The cleaning component is arranged on the inner side of the partition box 4, and the bottom of both sides of the partition box 4 extends out with a storage component. Multiple groups of channels 10 are opened inside both sides of the partition box 4, and the multiple groups of channels 10 can be beneficial to exhaust and heat dissipation.

[0021] The storage assembly includes a bottom plate 24 extending at the bottom of one side of the partition box 4, and a rubber baffle 25 is fixedly installed on the edge of one side of the bottom plate 24. The dust cleaning assembly includes two air intake pipes 8, which are respectively arranged on the inner sides of the bottom plate 24. The bottom plate 24 and the rubber baffle 25 can stably clamp the air intake pipe 8 inside the partition box 4. After the air intake pipe 8 is installed, the edge of the rubber baffle 25 fits with the outer wall of the air intake pipe 8, and the two are in close contact, the friction resistance is increased, and the air intake pipe 8 can be stably clamped on the bottom plate 24. A micro air pump 9 is installed inside the end, and the inner side of the air inlet pipe 8 is connected to a wind bin 15 through a connecting component. The inner side of the wind bin 15 is provided with air outlets 14 at equal distances along the vertical direction, and dust contact parts are provided at equal distances along the horizontal direction on the upper surface of the wind bin 15. The micro air pump 9 can ensure that the wind bin 15 can blow out airflow through the air inlet pipe 8, so as to blow inside the partition box 4, reduce the attachment of dust, and prevent the line surface from being adhered. By arranging multiple groups of air outlets 14 inside the wind bin 15, all-round blowing can be carried out on the outside of the cable.

[0022] The connecting component includes connecting pipes 12 that are connected and installed at both ends of the inner side of the air inlet pipe 8. The two connecting pipes 12 are respectively clamped in the air bin 15. The airflow in the air inlet pipe 8 can be transported to the air bin 15 through the connecting pipes 12.

[0023] The dust contact part includes a fixing seat 16 fixedly mounted on the upper surface of the wind bin 15, and a U-shaped rod 17 is fixedly mounted on the upper surface of the fixing seat 16. The fixing seat 16 and the U-shaped rod 17 can install the swinging part on the surface of the wind bin 15, and the swinging part can be used suspended in the air. The other end of the U-shaped rod 17 is fixedly provided with a swinging part.

[0024] The swinging member includes a rotating bead 18 which is rotatably mounted on the outside of the other end of the U-shaped rod 17. A connecting line 19 is fixedly installed below the outside of the rotating bead 18. A connecting strip 23 is fixedly installed at the bottom of the connecting line 19. The connecting strip 23 can swing freely with the surge of airflow under the connection between the connecting line 19 and the rotating bead 18. Multiple groups of streamers 13 are fixedly installed below the inner side of the connecting strip 23. The multiple groups of streamers 13 are made of lighter textile belts. When the airflow blows, the multiple groups of streamers 13 rise up like one end by themselves, and the multiple groups of streamers 13 below the two groups of connecting strips 23 at the corresponding positions float up to each other, disturbing the surface of the line.

[0025] Multiple groups of positioning seats 21 are installed on the surface of one side where the two groups of wind bins 15 are close to each other, and a rack 20 is installed between the two groups of positioning seats 21 at the same position. Push plates 22 are slidably installed on both ends of the outer sides of the multiple racks 20. The rack 20 can lift and install the lines inside the cabinet 1 so that its ribbon 13 can fully contact the entire surface of the line, and the push plates 22 can clamp the lines on both sides so that the lines can be placed in the center.

[0026] The dehumidification component includes an installation box 6 which is connected and installed on the inner side of the rear end of the cabinet 1. A dehumidifier 5 is fixedly installed on the inner rear end of the installation box 6. Multiple groups of air inlets 7 are provided inside both sides of the installation box 6. The dehumidifier 5 can dry the inside of the cabinet 1, thereby reducing the corrosion of moisture to the electrical components inside the cabinet 1.

[0027] Working principle: When in use, a line can be set up on the rack 20 inside the partition box 4, and then in daily use, the micro air pump 9 can cause the wind bin 15 to blow air through the air inlet pipe 8 and the connecting pipe 12. When the airflow of the wind bin 15 is blown out, it can disturb the multiple groups of streamers 13 flexibly arranged at the front end, causing the multiple groups of streamers 13 to swing and contact with the surface of the line, touching the dust that cannot be blown away, thereby fully ensuring that there will not be too much dust on the surface of the line when it is used for wiring. Even if a short circuit occurs, it will not cause too much safety accident, thereby improving the reliability and stability of the cabinet 1, and the dehumidifier 5 can dry inside the cabinet 1 to ensure that the moisture inside the cabinet 1 is not too heavy, thereby improving the stability of the cabinet 1.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. An intelligent ring main unit with an air drying device, characterized in that: The cabinet comprises a cabinet body (1), cabinet doors (2) are rotatably mounted on both sides of the front end of the cabinet body (1), a wiring slot (3) is provided on the outer wall of one side of the cabinet body (1) and near the bottom, a wiring seat (27) is fixedly mounted on the inside of the wiring slot (3), a partition is provided on the inside of the wiring seat (27), and a dust cleaning component is provided inside the partition, and a dehumidification component is provided on the inside of the rear end of the cabinet body (1).

2. The intelligent ring main unit with an air drying device according to claim 1, characterized in that: The partition comprises partitions (26) fixedly mounted on the inner side of the wiring seat (27) at equal distances in the horizontal direction, the inner sides of two adjacent partitions (26) are provided with partition grooves (11), and a partition box (4) is fixedly mounted on the inner side of the partition groove (11), the dust cleaning component is arranged on the inner side of the partition box (4), the bottom of both sides of the partition box (4) extend with storage components, and a plurality of channels (10) are provided inside both sides of the partition box (4).

3. The intelligent ring main unit with an air drying device according to claim 2, characterized in that: The storage assembly comprises a bottom plate (24) extending from the bottom of one side of the partition box (4), and a rubber stop strip (25) is fixedly mounted on an edge of one side of the bottom plate (24).

4. The intelligent ring main unit with an air drying device according to claim 3, characterized in that: The dust cleaning component comprises two air inlet pipes (8), the two air inlet pipes (8) are respectively arranged on the inner side of the bottom plate (24), one end of the air inlet pipe (8) is internally connected and equipped with a micro air pump (9), the inner side of the air inlet pipe (8) is connected to a wind bin (15) via a connecting component, the inner side of the wind bin (15) is provided with air outlets (14) at equal distances in the vertical direction, and the upper surface of the wind bin (15) is provided with dust contact members at equal distances in the horizontal direction.

5. The intelligent ring main unit with an air drying device according to claim 4, characterized in that: The connecting assembly comprises connecting pipes (12) both of which are connected and installed at two ends of the inner side of the air inlet pipe (8), and the two connecting pipes (12) are respectively clamped inside the air bin (15).

6. The intelligent ring main unit with an air drying device according to claim 4, characterized in that: The dust contact member comprises a fixing seat (16) fixedly mounted on the upper surface of the wind bin (15), a U-shaped rod (17) being fixedly mounted on the upper surface of the fixing seat (16), and a swinging member being fixedly arranged at the other end of the U-shaped rod (17).

7. The intelligent ring main unit with an air drying device according to claim 6, characterized in that: The swinging member comprises a rotating bead (18) which is rotatably mounted on the outside of the other end of the U-shaped rod (17); a connecting line (19) is fixedly mounted below the outside of the rotating bead (18); a connecting strip (23) is fixedly mounted at the bottom of the connecting strip (19); and a plurality of streamers (13) are fixedly mounted below the inside of the connecting strip (23).

8. The intelligent ring main unit with an air drying device according to claim 5, characterized in that: A plurality of groups of positioning seats (21) are installed on the surfaces of the two groups of wind bins (15) on one side close to each other, a rack rod (20) is installed between the two groups of positioning seats (21) at the same position, and push plates (22) are slidably installed on both ends of the outer sides of the plurality of rack rods (20).

9. The intelligent ring main unit with an air drying device according to claim 1, characterized in that: The dehumidification assembly comprises an installation box (6) which is connected and installed on the inner side of the rear end of the cabinet (1), a dehumidifier (5) is fixedly installed on the inner rear end of the installation box (6), and a plurality of air inlets (7) are provided inside both sides of the installation box (6).

Citation Information

Patent Citations

  • Equipment for mechanically cleaning greenhouse roof surface dust

    CN112196195A

  • Power distribution cabinet convenient for wiring

    CN115548946A

  • Direct current power distribution cabinet for electric power engineering

    CN115663606A

  • Air purification system for smart home

    CN116379541A

  • Power distribution cabinet capable of reducing air humidity

    CN219371709U

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