Primary and secondary fusion complete ring main unit

Abstract

The utility model discloses a primary and secondary fusion complete ring main unit which comprises a primary and secondary fusion complete ring main unit box body, a primary and secondary fusion complete ring main unit box door and a primary and secondary fusion complete ring main unit base, and the lower end of the primary and secondary fusion complete ring main unit box body is installed and connected on the primary and secondary fusion complete ring main unit base. The inner side of the front end of the primary and secondary fusion complete ring main unit box body is connected with a primary and secondary fusion complete ring main unit box door through a hinge, the upper end of the primary and secondary fusion complete ring main unit box body is provided with a top heat dissipation box cover, and the front end of the top heat dissipation box cover is provided with a protection controller; and a box door opening and closing mechanism is arranged on the inner side of the lower end of the protection controller. The primary and secondary fusion complete ring main unit disclosed by the utility model has the technical effect of preventing the box door of the primary and secondary fusion complete ring main unit from being opened at will by blocking and protecting through the box door opening and closing mechanism.

Description

Technical Field

[0001] The utility model relates to a field, in particular to a primary and secondary fusion ring network box. Background Art

[0002] The primary and secondary integrated ring main unit is usually used in urban power grids, industrial power and large buildings. It is one of the indispensable distribution equipment in the power system. At present, the primary and secondary integrated ring main unit can realize the automation of distribution network. It is relatively large in size and suitable for ring network power supply. It can be used for indoor and outdoor power supply. It has been widely used in places where high power supply reliability is required.

[0003] The existing Chinese patent CN220652707U disclosed a primary and secondary fused ring network box on March 22, 2024. The utility model includes a box body, and the bottom of the box body is fixedly connected to a mounting base, and an annular wire hole is opened on the mounting base. A partition is fixedly connected inside the mounting base, and a wire hole is opened on the partition. The bottom of the mounting base adopts an inward concave design, and a fixed sleeve is provided in the mounting base, and a spring is fixedly connected inside the fixed sleeve. By adopting an inward concave design for the bottom of the mounting base, combined with the annular wire hole on the mounting base and the wire hole on the partition, the lines connected inside the box can be extended into the interior of the mounting base, and the lines can be routed from the inside of the mounting base, which is convenient for the layout of the lines and makes full use of the mounting base. When wiring is required, the closing plug can be moved down and rotated to open the annular wire hole. When wiring is not required, the annular wire hole can be sealed by the closing plug.

[0004] However, when the primary and secondary fusion ring network box is placed, the box body is closed by the box door at the front end. There is no good blocking and protection structure on the outside of the box door. The box door can be easily unlocked and opened by personnel during placement, which is not very safe during placement. Utility Model Content

[0005] The utility model discloses a primary and secondary fused ring network box, which aims to solve the technical problem that when the primary and secondary fused ring network box is placed, the box body is closed by a box door at the front end, and there is no good blocking and protective structure on the outside of the box door. The box door is easily unlocked and opened by personnel during placement, which is not very safe during placement.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A primary and secondary fusion ring network box, comprising a primary and secondary fusion ring network box body, a primary and secondary fusion ring network box door and a primary and secondary fusion ring network box base, the lower end of the primary and secondary fusion ring network box body is installed and connected to the primary and secondary fusion ring network box base, the primary and secondary fusion ring network box door is provided on the inner side of the front end of the primary and secondary fusion ring network box body through a hinge connection, the upper end of the primary and secondary fusion ring network box body is provided with a top heat dissipation box cover, the front end of the top heat dissipation box cover is provided with a protection controller, the lower end of the protection controller is provided with a box door opening and closing mechanism, the top heat dissipation box cover, the protection controller and the box door opening and closing mechanism are electrically connected through a connecting line, and the top heat dissipation box cover is electrically connected to the controller in a control room;

[0008] The door opening and closing mechanism includes a mounting disc, a metal blocking plate, a mounting sleeve and an electric telescopic cylinder. The electric telescopic cylinder is arranged in the inner through hole of the lower end of the mounting sleeve. The mounting sleeve and the electric telescopic cylinder are fixedly connected by the mounting disc. The lower end of the telescopic rod of the electric telescopic cylinder is provided with a metal blocking plate. The mounting sleeve is fixedly connected to the protection controller.

[0009] By providing a primary and secondary fusion ring network box base structure, the primary and secondary fusion ring network box body can be stably placed on a designated base through the bottom plane shape of the primary and secondary fusion ring network box base, and the primary and secondary fusion ring network box door can be opened and closed on the inner front end of the primary and secondary fusion ring network box body through a hinge, which is convenient for opening and closing equipment and blocking protective equipment. The temperature accumulated inside the primary and secondary fusion ring network box body rises and is effectively discharged through the top heat dissipation box cover, avoiding the primary and secondary fusion ring network box box body The high temperature accumulated inside the damages the internal equipment. During maintenance, the protection controller can effectively identify whether it is an operator. When it is identified as an operator, the control room personnel can use the control room controller to perform corresponding operation control, and the protection controller opens the blockage of the box door opening and closing mechanism, thereby facilitating the opening of the primary and secondary fusion ring network box door for maintenance. In summer, the control room personnel can use the control room controller to perform corresponding operation control, and the protection controller controls the cooling fan inside the top heat dissipation box cover to dissipate heat, and the cooling fan discharges the heat accumulated inside the top heat dissipation box cover to the outside.

[0010] In a preferred solution, the top heat dissipation box cover includes heat dissipation earmuffs, a circular connecting seat, a heat dissipation mesh plate, a heat dissipation fan, a top cover shell and a heat dissipation chamber. The lower end of the top cover shell is installed and connected to the circular connecting seat. The top cover shell and the circular connecting seat are internally provided with a heat dissipation chamber. Heat dissipation earmuffs are provided at both ends of the top cover shell. A heat dissipation fan is provided between the heat dissipation earmuffs and the top cover shell. A heat dissipation mesh plate is provided on the heat dissipation earmuffs in front of the air outlet of the heat fan. The lower end of the circular connecting seat is fixedly connected to the primary and secondary fused ring mesh box body.

[0011] By providing a top heat dissipation box cover structure, heat can be effectively discharged from both sides for heat dissipation protection.

[0012] In a preferred solution, the circular connecting seat and the primary and secondary fused ring cage body are fixedly connected by welding, and the connection between the circular connecting seat and the primary and secondary fused ring cage body is connected.

[0013] By providing a circular connecting seat structure, the hot air rising from the inside of the ring network box formed by the primary and secondary fusion can be effectively received.

[0014] In a preferred solution, the protection controller includes an identification camera, a speaker, an infrared sensor, a controller housing and a central processing panel. The central processing panel is arranged inside the controller housing, an identification camera is arranged in the middle of the front end of the controller housing, a speaker is arranged on the right side of the identification camera on the controller housing, an infrared sensor is arranged on the left side of the identification camera on the controller housing, and the controller housing is fixedly connected to the top cover.

[0015] By providing a protection controller structure, protection can be effectively identified and corresponding operation control can be achieved.

[0016] In a preferred solution, the metal blocking plate is extended by an electric telescopic cylinder to block the outer side of the door of the primary and secondary fused ring network box.

[0017] By providing an electric telescopic cylinder structure, the electric telescopic cylinder can drive the metal blocking plate to block the outer side of the primary and secondary fused ring mesh box door when it is extended, thereby preventing the primary and secondary fused ring mesh box door from being opened at will.

[0018] In a preferred solution, the recognition camera is a face recognition camera.

[0019] By providing a recognition camera structure, faces can be effectively recognized through the face recognition camera.

[0020] In a preferred solution, the central processing panel is connected to the face database of the control room controller.

[0021] By setting up a face database structure, the central processing panel can collect face image data from the control room controller for correspondence.

[0022] As can be seen from the above, a one-way and two-way fusion ring network box includes a one-way and two-way fusion ring network box body, a one-way and two-way fusion ring network box door and a one-way and two-way fusion ring network box base. The lower end of the one-way and two-way fusion ring network box body is installed and connected to the one-way and two-way fusion ring network box base. The one-way and two-way fusion ring network box door is provided on the inner side of the front end of the one-way and two-way fusion ring network box body through a hinge connection. The upper end of the one-way and two-way fusion ring network box body is provided with a top heat dissipation box cover. The front end of the top heat dissipation box cover is provided with a protection controller. The inner side of the lower end of the protection controller is provided with a box door opening and closing mechanism. The top heat dissipation box cover, the protection controller and the box door opening and closing mechanism are electrically connected through a connecting line, and the top heat dissipation box cover is electrically connected to the control room controller. The one-way and two-way fusion ring network box provided by the utility model has the technical effect of blocking and protecting by the box door opening and closing mechanism, thereby preventing the one-way and two-way fusion ring network box door from being opened at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of a primary and secondary fused ring network box proposed by the utility model.

[0024] Figure 2 This is a front structural schematic diagram of a primary and secondary fused ring network box proposed in the utility model.

[0025] Figure 3 This is a schematic diagram of the top heat dissipation box cover structure of a primary and secondary fusion ring network box proposed by the utility model.

[0026] Figure 4 The utility model provides a schematic diagram of the side cross-sectional structure of the top heat dissipation box cover of the primary and secondary fusion ring network box.

[0027] Figure 5 This is a control schematic diagram of a protection controller for a primary and secondary fusion ring network box proposed in the utility model.

[0028] Figure 6 This is a schematic structural diagram of the box door opening and closing mechanism of a primary and secondary fusion ring network box proposed in the utility model.

[0029] In the attached drawings: 1. Top heat dissipation box cover; 11. Heat dissipation earmuffs; 12. Loop-shaped connecting seat; 13. Heat dissipation mesh plate; 14. Cooling fan; 15. Top cover; 16. Heat dissipation chamber; 2. Protection controller; 21. Identification camera; 22. Speaker; 23. Infrared sensor; 24. Controller housing; 25. Central processing panel; 3. Primary and secondary fused ring network box body; 4. Primary and secondary fused ring network box door; 5. Primary and secondary fused ring network box base; 6. Door opening and closing mechanism; 61. Mounting disc; 62. Metal blocking plate; 63. Mounting casing; 64. Electric telescopic cylinder. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0032] Reference Figures 1-6The foldable box body 3 is a kind of one-time and two-time fusion ring net box, comprising a one-time and two-time fusion ring net box body 3, a one-time and two-time fusion ring net box door 4 and a one-time and two-time fusion ring net box base 5. The lower end of the one-time and two-time fusion ring net box body 3 is installed and connected to the one-time and two-time fusion ring net box base 5. The one-time and two-time fusion ring net box body 3 can be stably placed on a designated base through the bottom plane shape of the one-time and two-time fusion ring net box base 5. The one-time and two-time fusion ring net box body 3 is movably installed with a one-time and two-time fusion ring net box door 4 on the front inner side of the one-time and two-time fusion ring net box body 3 through a hinge connection. The one-time and two-time fusion ring net box door 4 can be opened and closed on the inner side of the front end of the one-time and two-time fusion ring net box body 3 through a hinge, which is convenient for opening and closing equipment and blocking protective equipment. The upper end of the one-time and two-time fusion ring net box body 3 is fixedly connected with a top heat dissipation box cover 1. The temperature accumulated inside the box body 3 of the secondary fusion ring network box rises and is effectively discharged through the top heat dissipation box cover 1, so as to avoid the excessive temperature accumulated inside the box body 3 of the primary and secondary fusion ring network box and damage the internal equipment. The front end of the top heat dissipation box cover 1 is fixedly connected with a protection controller 2, which can effectively identify whether it is an operator and can remind outsiders not to approach closely, so as to effectively protect outsiders. The inner side of the lower end of the protection controller 2 is fixedly connected with a box door opening and closing mechanism 6, which can effectively block the outer side of the box door 4 of the primary and secondary fusion ring network box to avoid the danger caused by people opening it at will. The top heat dissipation box cover 1, the protection controller 2 and the box door opening and closing mechanism 6 are electrically connected through a connecting line, and the top heat dissipation box cover 1 is electrically connected to the control room controller. The control room personnel can perform corresponding operation controls through the control room controller;

[0033] The door opening and closing mechanism 6 includes a mounting disc 61, a metal blocking plate 62, a mounting sleeve 63 and an electric telescopic cylinder 64. The electric telescopic cylinder 64 is sleeved in the inner through hole of the lower end of the mounting sleeve 63 and can be installed and placed accordingly. The mounting sleeve 63 and the electric telescopic cylinder 64 are fixedly connected by the mounting disc 61, so that the electric telescopic cylinder 64 can be stably installed in the mounting sleeve 63 through the mounting disc 61 fixed on the circumferential side. The mounting sleeve 63 is welded and fixedly connected to the protection controller 2, so that the mounting sleeve 63 is not easy to fall off during use. The lower end of the telescopic rod of the electric telescopic cylinder 64 is fixedly connected to the metal blocking plate 62. The telescopic rod of the electric telescopic cylinder 64 can drive the metal blocking plate 62 to move up and down during extension and retraction.

[0034] The metal blocking plate 62 is extended by the electric telescopic cylinder 64 to block the outer side of the primary and secondary fused ring mesh box door 4. The primary and secondary fused ring mesh box door 4 is not easily opened by personnel at will due to the blocking of the metal blocking plate 62 at the lower end of the electric telescopic cylinder 64, which effectively blocks and protects.

[0035] Reference Figure 1-Figure 4In a preferred embodiment, the top heat dissipation box cover 1 includes a heat dissipation earmuff 11, a circular connecting seat 12, a heat dissipation mesh plate 13, a heat dissipation fan 14, a top cover shell 15 and a heat dissipation chamber 16. The lower end of the top cover shell 15 is fixedly installed and connected to the circular connecting seat 12. The top cover shell 15 and the circular connecting seat 12 are not easily separated and damaged during use. The lower end of the circular connecting seat 12 is welded and fixedly connected to the primary and secondary fusion ring network box body 3, so that it can be firmly installed and fixed. A heat dissipation chamber 16 is opened inside the top cover shell 15 and the circular connecting seat 12, and the high temperature accumulated inside the primary and secondary fusion ring network box body 3 can float to the heat dissipation chamber 16. In the heat chamber 16, heat dissipation earmuffs 11 are welded and fixed at both ends of the top cover 15. The heat dissipation earmuffs 11 can effectively block rainwater and prevent rainwater from directly entering the top cover 15. A heat dissipation fan 14 is screwed between the heat dissipation earmuffs 11 and the top cover 15 and is located inside the heat dissipation chamber 16. When the heat dissipation fan 14 generates airflow during power-on rotation, the hot air in the heat dissipation chamber 16 can be discharged to the outside, thereby achieving the purpose of heat dissipation. A heat dissipation mesh plate 13 is screwed on the heat dissipation earmuffs 11 in front of the air outlet of the heat dissipation fan 14. The heat dissipation mesh plate 13 facilitates heat dissipation through the holes on the inside and effectively prevents the entry of external mosquitoes.

[0036] The return-shaped connecting seat 12 and the primary and secondary fused ring box body 3 are fixedly connected by welding, so that they can be firmly fixed, and the connection between the return-shaped connecting seat 12 and the primary and secondary fused ring box body 3 is connected, so that hot air can float up and be transported.

[0037] Reference Figure 1 、 Figure 2 、 Figure 3 and Figure 5 In a preferred embodiment, the protection controller 2 includes an identification camera 21, a speaker 22, an infrared sensor 23, a controller housing 24 and a central processing panel 25. The controller housing 24 is welded and fixedly connected to the top cover 15, and the controller housing 24 is not easy to fall off from the top cover 15. The central processing panel 25 is installed with screws inside the controller housing 24. The central processing panel 25 can perform highly integrated data processing and control through the internal chip. The front middle of the controller housing 24 is socketed with an identification camera 21, and face recognition can be performed through the identification camera 21. The right side of the identification camera 21 is socketed with a speaker 22 on the controller housing 24, and the left side of the identification camera 21 is socketed with an infrared sensor 23 on the controller housing 24. When the infrared sensor 23 senses a person, the central processing panel 25 controls the speaker 22 to emit a sound to remind the person not to approach, thereby effectively protecting outsiders.

[0038] The recognition camera 21 is a face recognition camera, which can effectively recognize facial image information;

[0039] The central processing panel 25 is connected to the face database of the control room controller, so that the face database can be effectively extracted to compare and identify face image data.

[0040] Working principle: When in use, the box body 3 of the primary and secondary fusion ring network box can be stably placed on the designated base through the bottom plane shape of the primary and secondary fusion ring network box base 5, and the door 4 of the primary and secondary fusion ring network box can be opened and closed on the inner front end of the box body 3 through the hinge, which is convenient for opening and closing equipment and blocking protective equipment. The temperature accumulated inside the box body 3 of the primary and secondary fusion ring network box rises and is effectively discharged through the top heat dissipation box cover 1, avoiding the excessively high temperature accumulated inside the box body 3 of the primary and secondary fusion ring network box to damage the internal equipment. During maintenance, the protection controller 2 can effectively identify whether it is an operator. When identified as an operator, the control room personnel can perform corresponding operation controls through the control room controller, and the protection controller 2 opens the blockage of the box door opening and closing mechanism 6, thereby facilitating the opening of the primary and secondary fusion ring network box door 4 for maintenance. In summer, the control room personnel can perform corresponding operation controls through the control room controller, and the protection controller 2 controls the cooling fan 14 inside the top heat dissipation box cover 1 for heat dissipation, and the cooling fan 14 discharges the heat accumulated inside the top heat dissipation box cover 1 to the outside.

[0041] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A one-time and two-time fusion ring network box, comprising a one-time and two-time fusion ring network box body (3), a one-time and two-time fusion ring network box door (4) and a one-time and two-time fusion ring network box base (5), wherein the lower end of the one-time and two-time fusion ring network box body (3) is mounted on the one-time and two-time fusion ring network box base (5), and the inner side of the front end of the one-time and two-time fusion ring network box body (3) is provided with a one-time and two-time fusion ring network box door (4) through a hinge connection, characterized in that: A top heat dissipation box cover (1) is provided at the upper end of the primary and secondary fused ring network box body (3), a protection controller (2) is provided at the front end of the top heat dissipation box cover (1), a box door opening and closing mechanism (6) is provided on the inner side of the lower end of the protection controller (2), the top heat dissipation box cover (1), the protection controller (2) and the box door opening and closing mechanism (6) are electrically connected via a connecting line, and the top heat dissipation box cover (1) is electrically connected to the control room controller; The door opening and closing mechanism (6) comprises a mounting disc (61), a metal blocking plate (62), a mounting sleeve (63) and an electric telescopic cylinder (64). The electric telescopic cylinder (64) is provided in a through hole on the inner side of the lower end of the mounting sleeve (63). The mounting sleeve (63) and the electric telescopic cylinder (64) are fixedly connected via the mounting disc (61). The lower end of the telescopic rod of the electric telescopic cylinder (64) is provided with a metal blocking plate (62). The mounting sleeve (63) is fixedly connected to the protection controller (2).

2. The one- and two-stage fusion ring net box according to claim 1 is characterized in that: The top heat dissipation box cover (1) comprises a heat dissipation earmuff (11), a circular connecting seat (12), a heat dissipation mesh plate (13), a heat dissipation fan (14), a top cover shell (15) and a heat dissipation chamber (16); the lower end of the top cover shell (15) is mounted and connected to the circular connecting seat (12); the heat dissipation chamber (16) is provided inside the top cover shell (15) and the circular connecting seat (12); heat dissipation earmuffs (11) are provided at both ends of the top cover shell (15); a heat dissipation fan (14) is provided between the heat dissipation earmuffs (11) and the top cover shell (15); a heat dissipation mesh plate (13) is provided on the heat dissipation earmuff (11) in front of the air outlet of the heat dissipation fan (14); and the lower end of the circular connecting seat (12) is fixedly connected to the primary and secondary fused ring network box body (3).

3. The one- and two-stage fusion ring net box according to claim 2 is characterized in that: The circular connecting seat (12) and the primary and secondary fused ring box body (3) are fixedly connected by welding, and the connection between the circular connecting seat (12) and the primary and secondary fused ring box body (3) is connected.

4. The one- and two-stage fusion ring net box according to claim 2 is characterized in that: The protection controller (2) comprises an identification camera (21), a loudspeaker (22), an infrared sensor (23), a controller housing (24) and a central processing panel (25); the central processing panel (25) is arranged inside the controller housing (24); the identification camera (21) is arranged in the middle of the front end of the controller housing (24); the loudspeaker (22) is arranged on the right side of the identification camera (21) on the controller housing (24); the infrared sensor (23) is arranged on the left side of the identification camera (21) on the controller housing (24); and the controller housing (24) is fixedly connected to the top cover (15).

5. The one- and two-stage fusion ring net box according to claim 1 is characterized in that: The metal blocking plate (62) is extended by an electric telescopic cylinder (64) to block the outer side of the primary and secondary fused ring box door (4).

6. The one- and two-stage fusion ring net box according to claim 4 is characterized in that: The recognition camera (21) is a face recognition camera.

7. The one- and two-stage fusion ring cage according to claim 4, characterized in that: The central processing panel (25) is connected to the face database of the control room controller.

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