Primary and secondary fusion diversion anti-invasion insulating ring main unit

Abstract

The utility model provides a primary and secondary fusion diversion anti-invasion insulating ring main unit, which comprises a ring main unit shell, an inclined diversion anti-animal ventilation opening is arranged on a box body side plate on the side edge of the ring main unit shell, and a wire mesh composite ventilation filter screen is arranged in the ring main unit shell; and a protective grating ventilation hole is formed below the front panel of the box body on the front side. Adjusting threaded holes are formed in the two sides of a component mounting plate in the shell, and the top of the component mounting plate is connected with a component fixing clamping groove through a reinforcing buckle. Magnetic rings are arranged on the adjusting guide rails on the front sides of the mounting plates. A silica gel sealing strip is arranged between the sealing door on the front side of the ring main unit and the shell. The ring main unit can effectively prevent small animals from entering and guarantee circuit safety; the reinforcing design enables the installation of components to be stable; ventilation and sealing structures are reasonable, heat dissipation and protection are facilitated, overall installation and maintenance are convenient, and environmental protection benefits are achieved.

Description

Technical Field

[0001] The utility model relates to the field of ring network boxes, in particular to a primary and secondary fused flow-guiding and anti-intrusion insulating ring network box. Background Art

[0002] Ring main unit (RME) boxes are a common type of electrical equipment, widely used in urban power grids and industrial plant power systems. The integrated primary and secondary flow-conducting, insulated, and insulated RMG boxes integrate primary and secondary equipment and utilize environmentally friendly gas for insulation, offering excellent performance and environmental advantages.

[0003] To ensure airflow inside a ring main box, ventilation holes are typically required. However, existing ventilation holes have a simple structure, making it difficult to prevent small animals from entering the box. Especially for ventilation holes located close to the ground, small animals like mice, snakes, and larger insects can freely enter and exit the box, seriously threatening the safety of the circuits inside. Furthermore, components can become loose over time, potentially affecting the normal operation of the ring main box. Therefore, we have developed an improved, primary and secondary fusion flow-guiding, intrusion-proof, insulated ring main box. Utility Model Content

[0004] The purpose of the present invention is to address the problems raised by the existing background technology. In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a primary and secondary fusion flow diversion and anti-intrusion insulation ring network box, comprising a ring network box shell, the side of which is provided with a box side panel, and the box side panel is provided with an inclined flow diversion and anti-animal vent.

[0005] As a preferred technical solution of the present invention, a metal wire mesh composite ventilation filter is provided inside the inclined diversion and animal-proof vent.

[0006] As a preferred technical solution of the present invention, a box front panel is provided on the front side of the ring network box shell, and protective grille ventilation holes are provided below the box front panel.

[0007] As a preferred technical solution of the present invention, a component mounting plate is provided in the ring network box shell, and adjustment threaded holes are provided on both sides of the component mounting plate.

[0008] As a preferred technical solution of the present invention, a reinforcement buckle is clamped on the top of the component mounting plate, one end of the reinforcement buckle is set on the component mounting plate, and the other end is connected to the component fixing slot.

[0009] As a preferred technical solution of the present invention, an adjustment rail is provided on the front side of the component mounting plate, and a magnetic ring is slidably provided on the adjustment rail.

[0010] As a preferred technical solution of the present invention, a sealing door is provided on the front side of the ring network box shell, and a silicone sealing strip is provided between the ring network box shell and the sealing door.

[0011] As a preferred technical solution of the present invention, the component mounting plate is connected to the inside of the ring network box shell through a fixing buckle plate.

[0012] Compared with the existing technology, the utility model has the beneficial effects: the utility model can effectively prevent mice, snakes, insects and small animals from entering the box through the inclined diversion anti-animal vents combined with the metal wire mesh composite ventilation filter, thereby ensuring the safe operation of electrical components.

[0013] The ventilation structure on the side panels of the box and the protective grille ventilation holes under the front panel of the box form a convection ventilation path, which not only ensures the heat dissipation efficiency but also improves the dust and foreign matter prevention capabilities.

[0014] Adjustment threaded holes are set on both sides of the component mounting plate of the utility model, which is convenient for flexible adjustment of the installation position; a reinforcement buckle is provided on the top and is connected to the component fixing slot, which significantly enhances the fixing strength of the component and avoids loosening due to vibration or aging.

[0015] The magnetic ring of the utility model can slide and be positioned on the adjustment guide rail, which is convenient for operators to flexibly arrange cables according to actual wiring requirements, thereby improving wiring efficiency and standardization.

[0016] A silicone sealing strip is provided between the sealing door and the ring network box shell of the utility model, which improves the dustproof and waterproof level of the entire box body and prolongs the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure provided by the utility model;

[0018] Figure 2 A schematic diagram of the reinforced buckle structure provided by the utility model;

[0019] Figure 3 A schematic diagram of the component mounting plate structure provided by the utility model;

[0020] Figure 4 A schematic diagram of the fixed card slot structure provided by the utility model;

[0021] Figure 5 A schematic diagram of the magnetic ring structure provided by the utility model;

[0022] Figure 6 This is a side structural schematic diagram provided by the utility model.

[0023] Indicated in the figure:

[0024] 1. Ring network box shell; 2. Box side panels; 3. Box front panel; 4. Box bottom panel; 5. Inclined diversion and anti-animal vents; 6. Metal mesh composite ventilation filter; 7. Protective grille ventilation holes; 8. Component mounting plate; 9. Adjustment threaded holes; 10. Reinforcement buckle; 11. Component fixing slot; 12. Fixing buckle plate; 13. Adjustment guide rail; 14. Magnetic ring; 15. Sealing door; 16. Silicone sealing strip. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them.

[0026] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other. It should be noted that similar numbers and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0027] Example 1: A primary-secondary integrated flow-guiding, intrusion-proof insulated ring network box includes a ring network box housing 1, with side panels 2 disposed on the sides thereof, each of which has inclined flow-guiding, animal-proof vents 5 formed therein. A wire mesh composite ventilation filter 6 is disposed within the inclined flow-guiding, animal-proof vents 5. A front panel 3 is disposed on the front side of the ring network box housing 1, with protective grille ventilation holes 7 disposed below the front panel 3.

[0028] The ring network housing 1 houses a component mounting plate 8, with adjustment threaded holes 9 on either side. A reinforcement clip 10 engages the top of the component mounting plate 8. One end of the clip 10 is attached to the component mounting plate 8, and the other end is connected to a component fixing slot 11. An adjustment rail 13 is located on the front of the component mounting plate 8, on which a magnetic ring 14 slides. A sealing door 15 is located on the front of the ring network housing 1, with a silicone sealing strip 16 installed between the ring network housing 1 and the sealing door 15. The component mounting plate 8 is connected to the interior of the ring network housing 1 via a fixing clip 12.

[0029] The working principle of the primary and secondary fusion diversion and anti-intrusion insulated ring network box: The inclined diversion and anti-animal vents 5 are opened on the side panels 2 of the box body and have an inclined structure. When the outside air flows into the ring network box shell 1, the inclined vents can change the direction of the airflow and guide the air to enter at a specific angle. At the same time, the metal wire mesh composite ventilation filter 6 arranged inside will filter the incoming air. The metal wire mesh composite ventilation filter 6 is composed of multiple layers of metal wire mesh. When air passes through, its mesh holes can block larger objects, such as leaves and debris, and can also prevent large small animals such as mice and snakes from entering the interior of the ring network box shell 1 through the vents.

[0030] The protective grille vents 7 below the front panel 3 also serve a dual purpose of ventilation and protection. These vents are composed of multiple bars, allowing air to flow into the ring mesh enclosure 1 through the gaps between the bars. The smaller spacing between the bars prevents the entry of larger insects and smaller animals. Together with the inclined diversion anti-animal vents 5 and the wire mesh composite ventilation filter 6, these vents complete the ring mesh enclosure's ventilation and protection system.

[0031] The component mounting plate 8, located inside the ring main housing 1, has adjustment threaded holes 9 on either side for connection and position adjustment with corresponding structures within the ring main housing 1. By screwing bolt connectors into the adjustment threaded holes 9, the component mounting plate 8 can be secured in place, and its installation height and horizontal position can be fine-tuned as needed to accommodate the installation requirements of different components.

[0032] The reinforcing clip 10 engaged at the top of the component mounting plate 8 has one end connected to the component mounting plate 8 and the other end connected to the component fixing slot 11. When a component is placed in the component fixing slot 11, the reinforcing clip 10 will apply a certain amount of pressure to the component, firmly fixing the component in the slot, preventing the component from loosening and shifting due to vibration during long-term use.

[0033] The adjustment rail 13 on the front of the component mounting plate 8 provides a sliding path for the magnetic ring 14. The magnetic ring 14 slides freely along the adjustment rail 13 and can be magnetically attracted to any position on the adjustment rail 13. During component installation or maintenance, the magnetic ring 14 can be used to temporarily position the component. The position of the component can be adjusted by moving the magnetic ring 14 to ensure that the component is accurately installed in the specified position.

[0034] A silicone seal strip 16 is provided between the sealing door 15 on the front side of the ring network housing 1 and the ring network housing 1. When the sealing door 15 is closed, the silicone seal strip 16 is squeezed and fills the gap between the sealing door 15 and the ring network housing 1. The silicone seal strip 16 has good elasticity and flexibility, and can fit tightly between the two, forming an effective sealing barrier to prevent dust, rainwater, and moisture from entering the ring network housing 1 and protecting the internal components from the external environment.

[0035] The working process of the primary and secondary fusion diversion and anti-intrusion insulating ring network box: First, move the ring network box shell 1 to the designated installation location and fix it to ensure that it is placed stably and firmly. Next, install the box side panel 2 on the side of the ring network box shell 1 and tighten it with bolt connectors to ensure the stability of the connection. Then install the inclined diversion and anti-animal vents 5 on the box side panel 2, and install the wire mesh composite ventilation filter 6 inside the vent to ensure that the filter plate is tightly installed without looseness or gaps. Install the box front panel 3 on the front side of the ring network box shell 1 and also fix it with suitable connectors. Then install the protective grille ventilation hole 7 below the box front panel 3 so that it fits perfectly with the box front panel 3 to ensure the normal realization of ventilation and protection functions.

[0036] Install the component mounting plate 8 inside the ring main box housing 1. Use bolts to connect the component mounting plate 8 to the corresponding structure inside the ring main box housing 1 by adjusting the threaded holes 9. Fine-tune the position of the component mounting plate 8 as needed to ensure it is at the appropriate height and level to prepare for subsequent component installation.

[0037] Attach a reinforcement clip 10 to the top of the component mounting plate 8, securing one end of the clip to the component mounting plate 8 and the other end to the component securing slot 11. Simultaneously, install an adjustment rail 13 on the front side of the component mounting plate 8, and attach a magnetic ring 14 to the rail, ensuring that the ring can slide freely on the rail.

[0038] Install the sealing door 15 on the front side of the ring network box housing 1, and adjust the opening and closing position and angle of the sealing door 15. Then install the silicone sealing strip 16 between the ring network box housing 1 and the sealing door 15, ensuring that the sealing strip is installed completely and fits well to achieve a good sealing effect.

[0039] The components to be installed are placed in the component fixing slots 11 , and the components are preliminarily positioned and adjusted by sliding the magnetic ring 14 on the guide rail 13 so that the components are in a roughly appropriate position.

[0040] The components placed in the component fixing slot 11 are reinforced by the reinforcement buckle 10. The reinforcement buckle 10 is clamped tightly to apply a certain pressure to the component to ensure that the component is firmly fixed in the slot to prevent it from loosening due to vibration during subsequent use.

[0041] After completing the installation and fixing of the components, make electrical connections according to the electrical schematic and wiring requirements. Connect the wires of each component correctly to ensure the continuity of the circuit and the stability of the electrical performance.

[0042] During normal operation of the ring net box, outside air enters the ring net box housing 1 through the inclined guide and animal-proof vents 5 and the protective grille vents 7. The inclined structure of the inclined guide and animal-proof vents 5 guides air in at a specific angle, while the internal wire mesh composite ventilation filter 6 filters the air, blocking debris and small animals. The protective grille vents 7 also provide ventilation and prevent the entry of larger insects. The air entering the ring net box exchanges heat with the components and is then discharged through the vents, completing the ventilation and heat dissipation function of the ring net box.

[0043] The silicone sealing strip 16 between the sealing door 15 and the ring network box housing 1 always remains sealed to prevent dust, rainwater and moisture from entering the ring network box, protecting the internal components from the influence of the external environment and ensuring the normal operation of the components.

[0044] The reinforcement buckle 10 and the component fixing slot 11 continuously fix the components to ensure that the components will not loosen during operation. Even if the ring network box is subject to certain vibrations or external interference, the components can maintain a stable position, ensuring the reliability of the electrical connection and the normal operation of the circuit.

[0045] When it is necessary to perform maintenance and repair on the components inside the ring network box, the sealing door 15 is opened. Since the silicone sealing strip 16 has good elasticity, it will not be damaged when the sealing door is opened, making it convenient for operators to enter the ring network box for operation.

[0046] After entering the ring main box, check the operating status and connections of the components. If any components are found to be shifted or loose, reposition and adjust them by adjusting the magnetic ring 14 on the adjustment rail 13. Also, check the tightness of the reinforcement buckle 10 and tighten it if any are loose.

[0047] Check the inclined diversion anti-animal vents 5 and the protective grille vents 7, clean the dust and debris accumulated on the wire mesh composite ventilation filter 6, ensure the smooth flow of the vents, and ensure the normal ventilation and heat dissipation function of the ring network box.

[0048] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or replacement of the present invention; and all technical solutions and improvements that do not depart from the spirit and scope of the utility model are included in the scope of the claims of the present invention.

Claims

1. A primary and secondary fusion diversion and anti-intrusion insulation ring network box, characterized in that: The invention comprises a ring net box shell (1), wherein the side of the ring net box shell (1) is provided with a box side plate (2), the bottom of the ring net box shell (1) is provided with a box bottom plate (4), and the box side plate (2) is provided with an inclined flow-guiding and animal-proof ventilation opening (5).

2. The primary and secondary fusion diversion and anti-intrusion insulation ring network box according to claim 1 is characterized in that: A metal wire mesh composite ventilation filter (6) is provided inside the inclined flow-guiding and animal-proof ventilation opening (5).

3. The primary and secondary fusion diversion and anti-intrusion insulation ring network box according to claim 1 is characterized in that: A box front panel (3) is provided on the front side of the ring network box housing (1), and protective grille ventilation holes (7) are provided below the box front panel (3).

4. The primary and secondary fusion diversion and anti-intrusion insulation ring network box according to claim 1 is characterized in that: A component mounting plate (8) is provided in the ring network box housing (1), and adjustment threaded holes (9) are provided on both sides of the component mounting plate (8).

5. The primary and secondary fusion diversion and anti-intrusion insulation ring network box according to claim 4 is characterized in that: A reinforcement buckle (10) is engaged with the top of the component mounting plate (8), one end of the reinforcement buckle (10) is arranged on the component mounting plate (8), and the other end is connected to the component fixing slot (11).

6. The primary and secondary fusion diversion and anti-intrusion insulation ring network box according to claim 4 is characterized in that: An adjustment guide rail (13) is provided on the front side of the component mounting plate (8), and a magnetic ring (14) is slidably provided on the adjustment guide rail (13).

7. The primary and secondary fusion diversion and anti-intrusion insulation ring network box according to claim 1 is characterized in that: A sealing door (15) is provided on the front side of the ring network box housing (1), and a silicone sealing strip (16) is provided between the ring network box housing (1) and the sealing door (15).

8. The primary and secondary fusion flow diversion and anti-intrusion insulation ring network box according to claim 4 is characterized in that: The component mounting plate (8) is connected to the interior of the ring network box housing (1) via a fixing buckle plate (12).

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