An electrical switch cabinet with an electrical status monitoring device

Abstract

The present invention discloses an electrical switch cabinet with an electrical state monitoring device, which includes an electrical cabinet main body. A detachable heat dissipation and protection mechanism is provided on one side of the electrical cabinet main body. A control panel, a display, and a switch cabinet door are provided at the front end of the electrical cabinet main body. The display is located on one side of the control panel. A cabinet body is provided inside the electrical cabinet main body, and an insulating type line arrangement and installation mechanism is provided inside the cabinet body. The electrical switch cabinet with an electrical state monitoring device of the present invention is provided with an insulating type line arrangement and installation mechanism, a detachable heat dissipation and protection mechanism, and an electrical state monitoring system, which can facilitate the installation of the internal electrical cabinet, facilitate the combing and integration operation of the cables, are not easily confused, can also facilitate better heat dissipation protection operation, have more excellent protection performance, have the function of electrical monitoring, are safer to use, and bring a better use prospect.

Description

Technical Field

[0001] The present invention relates to the field of electrical switch cabinets, and particularly to an electrical switch cabinet with an electrical status monitoring device. Background Art

[0002] An electrical switch cabinet with an electrical status monitoring device is a support device for safe power switches. It can be divided into AC and DC switch cabinets according to current, and can be divided into lighting switch cabinets and power switch cabinets, or high-voltage distribution panels and low-voltage distribution panels according to voltage. The switch cabinet generally consists of a cabinet body, a circuit breaker, a protection device, an electric energy meter, and other secondary components, and is installed at power generation stations, substations, and power customers with large electricity consumption. With the continuous development of technology, people's requirements for the manufacturing process of electrical switch cabinets with electrical status monitoring devices are also getting higher and higher.

[0003] The existing electrical switch cabinets with electrical status monitoring devices have certain drawbacks when in use. First, when in use, it is not possible to well organize the internal connecting wires, which easily leads to chaos and is not conducive to people's use. Also, it cannot perform heat dissipation and protection operations well, reducing the performance, and cannot conveniently monitor the electrical status, reducing the safety performance, which brings certain adverse effects to the use process. Therefore, we propose an electrical switch cabinet with an electrical status monitoring device. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides an electrical switch cabinet with an electrical status monitoring device, which can facilitate the installation of the internal electrical cabinet, facilitate the combing and integration of cables, is not easy to be chaotic, can also conveniently perform better heat dissipation and protection operations, has more excellent protection performance, has the function of electrical monitoring, and is safer to use, and can effectively solve the problems in the background art.

[0005] To achieve the above object, the technical solution adopted by the present invention is: an electrical switch cabinet with an electrical status monitoring device, including an electrical cabinet main body, a detachable heat dissipation and protection mechanism is arranged on one side of the electrical cabinet main body, a control panel, a display, and a switch cabinet door are arranged at the front end of the electrical cabinet main body, the display is located on one side of the control panel, a cabinet body is opened inside the electrical cabinet main body, an insulating line sorting and installation mechanism, an electrical status monitoring mechanism, and a switch protector are arranged inside the cabinet body, an electric energy meter is arranged inside the insulating line sorting and installation mechanism, a wire is arranged between the electric energy meter and the switch protector, an observation window is arranged on the inner side of the switch cabinet door, a monitoring panel is arranged at the front end of the electrical status monitoring mechanism, and an electrical status monitoring system is arranged inside the electrical status monitoring mechanism.

[0006] As a preferred technical solution of the present invention, the insulating wire arrangement and installation mechanism includes a mounting base, a positioning box, an insulating pad, a wiring groove, a wire combing frame, a guide rail, a positioning bracket, and a wear-resistant pad. The positioning box is located inside the mounting base. The insulating pad is located on the outer surface of the positioning box. The wire combing frame is located at the upper end of the positioning box. The wiring groove is located inside the wire combing frame. The wear-resistant pad is located on the outer surface of the wiring groove. The positioning bracket is located at the lower end of the wire combing frame. The guide rail is located outside the positioning bracket.

[0007] As a preferred technical solution of the present invention, the detachable heat dissipation and protection mechanism includes a heat dissipation pad, a positioning pin, a mounting frame, a protection plate, and an explosion-proof housing. The heat dissipation pad is located at the front end of the protection plate. The explosion-proof housing is located on the outer surface at the rear end of the protection plate. The positioning pins are located at both ends of the protection plate. The mounting frame is located inside the positioning pins.

[0008] As a preferred technical solution of the present invention, insulating glue is provided between the positioning box and the insulating pad. The outer surface of the positioning box is fixedly connected to the inner surface of the insulating pad through the insulating glue. The lower end of the wire combing frame is detachably connected to the upper end of the positioning box through the guide rail and the positioning bracket. Strong glue is provided between the wiring groove and the wear-resistant pad. The outer surface of the wiring groove is fixedly connected to the inner surface of the wear-resistant pad through the strong glue.

[0009] As a preferred technical solution of the present invention, fixing glue is provided between the heat dissipation pad and the protection plate. The outer surface at the front end of the protection plate is fixedly connected to the outer surface at the rear end of the heat dissipation pad through the fixing glue.

[0010] As a preferred technical solution of the present invention, the electric energy meter and the switch protector are electrically connected through a wire. A detection cable is provided between the electrical state monitoring mechanism and the switch protector. The input end of the electrical state monitoring mechanism is electrically connected to the output end of the switch protector through the detection cable.

[0011] As a preferred technical solution of the present invention, the electrical state monitoring system includes a power supply circuit module, a current sensing module, a transmission module, a central processing module, a display module, and an electrical state management module. The power supply circuit module is connected to the current sensing module and the central processing module. The central processing module is connected to the display module, the electrical state management module, and the transmission module.

[0012] As a preferred technical solution of the present invention, the power supply circuit supplies power to the current sensing module and the central processing module. The output end of the current sensing module transmits an electrical signal to the central processing module through the transmission module. The output end of the central processing module is connected to the display module and the electrical state management module.

[0013] Compared with the prior art, the present invention provides an electrical switch cabinet with an electrical state monitoring device, having the following beneficial effects: The electrical switch cabinet with an electrical state monitoring device can facilitate the installation of the internal electrical cabinet through an insulating line arrangement and installation mechanism, a detachable heat dissipation and protection mechanism, and an electrical state monitoring system, facilitating the combing and integration operation of cables, not easily getting chaotic. It can also facilitate better heat dissipation protection operations, with more excellent protection performance. It has the function of electrical monitoring, is safer to use. Inside the electrical cabinet body, there are an electric energy meter, wires, and a switch protector, facilitating better control operations of the electrical switch. The electrical state monitoring mechanism can perform electrical state monitoring operations on it and display them on the monitoring panel. The switch cabinet door is convenient for opening and closing, the observation window is convenient for observation, and the control panel and display are convenient for better control. The electric energy meter is installed inside the positioning box for positioning operations. The insulating pad has the performance of insulating protection. The wires at the upper end are combed at the position passing through the wiring groove. The wear-resistant pad has very good wear resistance. The wire combing frame and the positioning bracket can be disassembled and assembled through the guide rail, and can be disassembled when combing the lines to increase the area for better operation. After the lines are combed, positioning is carried out. The operation is simple. The outer wall of the electrical cabinet body can position and install the protection plate through the positioning pins and the mounting frame. The heat dissipation pad has very good heat dissipation performance, using graphene material, with more excellent effects. The explosion-proof shell increases the explosion-proof performance of the device, making it safer. The entire electrical switch cabinet with an electrical state monitoring device has a simple structure, convenient operation, and better use effects compared to the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below in conjunction with the drawings and embodiments.

[0015] Figure 1 It is a schematic diagram of the overall structure of an electrical switch cabinet with an electrical state monitoring device according to the present invention.

[0016] Figure 2 It is a schematic diagram of the structure of the electrical state monitoring mechanism in an electrical switch cabinet with an electrical state monitoring device according to the present invention.

[0017] Figure 3 It is a schematic diagram of the structure of the insulating line arrangement and installation mechanism in an electrical switch cabinet with an electrical state monitoring device according to the present invention.

[0018] Figure 4 It is a schematic diagram of the structure of the wire combing frame in an electrical switch cabinet with an electrical state monitoring device according to the present invention.

[0019] Figure 5 It is a schematic diagram of the structure of the detachable heat dissipation and protection mechanism in an electrical switch cabinet with an electrical state monitoring device according to the present invention.

[0020] Figure 6 This is a schematic structural diagram of the electrical monitoring system in an electrical switch cabinet with an electrical status monitoring device according to the present invention.

[0021] In the figure: 1. Electrical box main body; 2. Switch cabinet door; 3. Observation window; 4. Control panel; 5. Display; 6. Insulated wire arrangement and installation mechanism; 601. Mounting seat; 602. Positioning box; 603. Insulating pad; 604. Wiring groove; 605. Wire combing frame; 606. Guide rail; 607. Positioning bracket; 608. Wear-resistant pad; 7. Electrical status monitoring mechanism; 8. Cabinet body; 9. Removable heat dissipation and protection mechanism; 901. Heat dissipation pad; 902. Positioning pin; 903. Mounting frame; 904. Protection plate; 905. Explosion-proof shell; 10. Switch protector; 11. Electric energy meter; 12. Wire; 13. Monitoring panel. Specific embodiments

[0022] As Figure 1-6 shown, an electrical switch cabinet with an electrical status monitoring device includes an electrical box main body 1. A removable heat dissipation and protection mechanism 9 is provided on one side of the electrical box main body 1. A control panel 4, a display 5, and a switch cabinet door 2 are provided at the front end of the electrical box main body 1. The display 5 is located on one side of the control panel 4. A cabinet body 8 is provided inside the electrical box main body 1. An insulated wire arrangement and installation mechanism 6, an electrical status monitoring mechanism 7, and a switch protector 10 are provided inside the cabinet body 8. An electric energy meter 11 is provided inside the insulated wire arrangement and installation mechanism 6. A wire 12 is provided between the electric energy meter 11 and the switch protector 10. An observation window 3 is provided on the inner side of the switch cabinet door 2. A monitoring panel 13 is provided at the front end of the electrical status monitoring mechanism 7. An electrical status monitoring system is provided inside the electrical status monitoring mechanism 7.

[0023] As Figure 3 、 Figure 4As shown in the figure, the insulated wire arrangement and installation mechanism 6 includes a mounting base 601, a positioning box 602, an insulating pad 603, a wiring groove 604, a wire combing frame 605, a guide rail 606, a positioning bracket 607, and a wear-resistant pad 608. The positioning box 602 is located inside the mounting base 601. The insulating pad 603 is located on the outer surface of the positioning box 602. The wire combing frame 605 is located at the upper end of the positioning box 602. The wiring groove 604 is located inside the wire combing frame 605. The wear-resistant pad 608 is located on the outer surface of the wiring groove 604. The positioning bracket 607 is located at the lower end of the wire combing frame 605. The guide rail 606 is located outside the positioning bracket 607. An insulating glue is provided between the positioning box 602 and the insulating pad 603, and the outer surface of the positioning box 602 is fixedly connected to the inner surface of the insulating pad 603 through the insulating glue. The lower end of the wire combing frame 605 is detachably connected to the upper end of the positioning box 602 through the guide rail 606 and the positioning bracket 607. A strong glue is provided between the wiring groove 604 and the wear-resistant pad 608, and the outer surface of the wiring groove 604 is fixedly connected to the inner surface of the wear-resistant pad 608 through the strong glue. It can facilitate the installation of the internal electrical cabinet, facilitate the combing and integration operation of the cables, and is not prone to confusion.

[0024] As Figure 5 shown, the detachable heat dissipation and protection mechanism 9 includes a heat dissipation pad 901, positioning pins 902, a mounting frame 903, a protection plate 904, and an explosion-proof housing 905. The heat dissipation pad 901 is located at the front end of the protection plate 904. The explosion-proof housing 905 is located on the outer surface of the rear end of the protection plate 904. The positioning pins 902 are located at both ends of the protection plate 904. The mounting frame 903 is located inside the positioning pins 902. A fixing glue is provided between the heat dissipation pad 901 and the protection plate 904, and the outer surface of the front end of the protection plate 904 is fixedly connected to the outer surface of the rear end of the heat dissipation pad 901 through the fixing glue. The electric energy meter 11 and the switch protector 10 are electrically connected through a wire 12. A detection cable is provided between the electrical state monitoring mechanism 7 and the switch protector 10. The input end of the electrical state monitoring mechanism 7 is electrically connected to the output end of the switch protector 10 through the detection cable, which is convenient for better heat dissipation protection operation and has more excellent protection performance.

[0025] As Figure 6 shown, the electrical state monitoring system includes a power circuit module, a current sensing module, a transmission module, a central processing module, a display module, and an electrical state management module. The power circuit module is connected to the current sensing module and the central processing module. The central processing module is connected to the display module, the electrical state management module, and the transmission module. The power circuit supplies power to the current sensing module and the central processing module. The output end of the current sensing module transmits the electrical signal to the central processing module through the transmission module. The output end of the central processing module is connected to the display module and the electrical state management module, which is convenient for electrical state monitoring operation.

[0026] Working principle: The present invention includes an electrical box main body 1, a switch cabinet door 2, an observation window 3, a control panel 4, a display 5, an insulating type line arrangement and installation mechanism 6, an electrical state monitoring mechanism 7, a cabinet body 8, a detachable heat dissipation and protection mechanism 9, a switch protector 10, an electric energy meter 11, a wire 12, a monitoring panel 13. When in use, an electric energy meter 11, a wire 12, and a switch protector 10 are arranged inside the electrical box main body 1, which is convenient for better controlling the electrical switch. The electrical state monitoring mechanism 7 can perform electrical state monitoring operations on it and display them at the monitoring panel 13. The switch cabinet door 2 is convenient for opening and closing, and the observation window 3 is convenient for observation. The control panel 4 and the display 5 are convenient for better control. The electric energy meter 11 is installed inside the positioning box 602 for positioning operations. The insulating pad 603 has the performance of insulating protection. The wire 12 at the upper end is combed through the position of the wiring groove 604. The wear-resistant pad 608 has a very good wear-resistant effect. The wire combing frame 605 and the positioning bracket 607 can be disassembled and assembled through the guide rail 606. It can be disassembled when the line is being combed to increase the area for better operation. After the line is combed, it is positioned. The operation is simple. The outer wall of the electrical box main body 1 can position and install the protection plate 904 through the positioning pin 902 and the mounting bracket 903. The heat dissipation pad 901 has very good heat dissipation performance and is made of graphene material, with more excellent effects. The explosion-proof shell 905 increases the explosion-proof performance of the device and is safer. The electrical state monitoring system includes a power supply circuit module, a current sensing module, a transmission module, a central processing module, a display module, and an electrical state management module. The power supply circuit supplies power to the current sensing module and the central processing module. After the current sensing module monitors the electrical state, it is converted into an electrical signal through the transmission module and is transmitted to the central processing module in real time for control and displayed at the display module. It is managed and controlled through the electrical state management module and has an alarm function, increasing the safety performance. It can facilitate the installation of the internal electrical cabinet, facilitate the combing and integration operation of the cables, and is not prone to chaos. It can also facilitate better heat dissipation and protection operations, with more excellent protection performance, and has the function of electrical monitoring, making it safer to use.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical switch box with an electrical state monitoring device, including an electrical box main body (1), characterized in that: A detachable heat dissipation and protection mechanism (9) is arranged on one side of the electrical box main body (1). A control panel (4), a display (5), and a switch cabinet door (2) are arranged at the front end of the electrical box main body (1). The display (5) is located on one side of the control panel (4). A cabinet body (8) is opened inside the electrical box main body (1). An insulating line arrangement and installation mechanism (6), an electrical state monitoring mechanism (7), and a switch protector (10) are arranged inside the cabinet body (8). An electric energy meter (11) is arranged inside the insulating line arrangement and installation mechanism (6). A wire (12) is arranged between the electric energy meter (11) and the switch protector (10). An observation window (3) is arranged on the inner side of the switch cabinet door (2). A monitoring panel (13) is arranged at the front end of the electrical state monitoring mechanism (7). An electrical state monitoring system is arranged inside the electrical state monitoring mechanism (7); The insulating line arrangement and installation mechanism (6) includes a mounting seat (601), a positioning box (602), an insulating pad (603), a wiring groove (604), a wire combing frame (605), a guide rail (606), a positioning bracket (607), and a wear-resistant pad (608). The positioning box (602) is located inside the mounting seat (601). The insulating pad (603) is located on the outer surface of the positioning box (602). The wire combing frame (605) is located at the upper end of the positioning box (602). The wiring groove (604) is located inside the wire combing frame (605). The wear-resistant pad (608) is located on the outer surface of the wiring groove (604). The positioning bracket (607) is located at the lower end of the wire combing frame (605). The guide rail (606) is located outside the positioning bracket (607); The detachable heat dissipation and protection mechanism (9) includes a heat dissipation pad (901), positioning pins (902), a mounting frame (903), a protection plate (904), and an explosion-proof housing (905). The heat dissipation pad (901) is located at the front end of the protection plate (904). The explosion-proof housing (905) is located on the outer surface of the rear end of the protection plate (904). The positioning pins (902) are located at both ends of the protection plate (904). The mounting frame (903) is located inside the positioning pins (902); The heat dissipation pad (901) is made of graphene material; The electrical state monitoring system includes a power supply circuit module, a current sensing module, a transmission module, a central processing module, a display module, and an electrical state management module. The power supply circuit module is connected to the current sensing module and the central processing module. The central processing module is connected to the display module, the electrical state management module, and the transmission module; An insulating glue is provided between the positioning box (602) and the insulating pad (603). The outer surface of the positioning box (602) is fixedly connected to the inner surface of the insulating pad (603) through the insulating glue. The lower end of the wire combing frame (605) is detachably connected to the upper end of the positioning box (602) through a guide rail (606) and a positioning bracket (607). A strong glue is provided between the wiring groove (604) and the wear-resistant pad (608). The outer surface of the wiring groove (604) is fixedly connected to the inner surface of the wear-resistant pad (608) through the strong glue; A fixing glue is provided between the heat dissipation pad (901) and the protection board (904). The front outer surface of the protection board (904) is fixedly connected to the rear outer surface of the heat dissipation pad (901) through the fixing glue.

2. An electrical switch box with an electrical state monitoring device according to claim 1, characterized in that: The electric energy meter (11) is electrically connected to the switch protector (10) through a wire (12). A detection cable is provided between the electrical state monitoring mechanism (7) and the switch protector (10). The input end of the electrical state monitoring mechanism (7) is electrically connected to the output end of the switch protector (10) through the detection cable.

3. An electrical switch box with an electrical state monitoring device according to claim 1, characterized in that: The power supply circuit supplies power to the current sensing module and the central processing module. The output end of the current sensing module transmits an electrical signal to the central processing module through the transmission module. The output end of the central processing module is connected to the display module and the electrical state management module.

Images