CN107831398A - A kind of power customer has a power failure repairing system of taking the initiative in offering a hand - Google Patents

Abstract

The invention discloses an active service repair system for electric power customers, including a box door, a box body, a fixed plate, a box cover, an electric meter, a switch, an RTU, a DTU, a concentrator, a server, and a mobile control terminal. The box door is connected to the box body , the box body includes an upper box plate I, a lower box plate I, a side box plate, and a rear box plate I. The upper end of the rear box plate I is connected, the lower box plate I is respectively connected with the lower ends of the side box plate and the rear box plate I, a partition I is provided between the upper box plate I and the lower box plate I, and the fixed There are multiple boards, the fixed board is connected to the box body, the electric meter, switch, RTU, DTU, and concentrator are respectively connected to the fixed board, the main switch is electrically connected to the RTU and the front switch of the meter, and the electric meter is respectively It is electrically connected with the switch in front of the meter, the switch behind the meter, and the RTU. The DTU is connected with the RTU and the concentrator through wireless, and the box cover is connected with the box body.

Description

A power customer power outage active service repair system

technical field

The invention relates to the technical field of electric power detection equipment, in particular to an active service emergency repair system for electric power customers.

Background technique

The current circuit has self-protection function. When the user uses abnormal voltage, the switch will trip automatically. However, some faults will be eliminated with time. When a trip occurs, if there is no one at home, the trip information cannot be obtained in time, and Emergency repairs for tripping faults will affect the use of electrical appliances that need to be powered on for a long time, and you need to go to the installation location of the meter to check and deal with them during emergency repairs. The processing efficiency is low, time-consuming and laborious. At the same time, the current meter box has a simple structure and is inconvenient to install and carry.

Contents of the invention

The present invention aims at the above-mentioned deficiencies existing in the prior art, and provides an active service repair system for electric power customers. The present invention realizes that information is sent to electric power customers in time when the circuit trips, allowing customers to obtain tripping information in time and The mobile control terminal can be used for self-service closing and emergency repairs, which avoids the staff running back and forth, reduces the workload of the staff, and improves work efficiency. At the same time, customers can also perform remote query services through the mobile control terminal. The structure of the meter box is simple and convenient. Installation and disassembly, easy to carry and safer to use.

The technical scheme that the present invention solves technical problem is:

An active service repair system for electric power customers, including a box door, a box body, a fixed plate, a box cover, an electric meter, a switch, an RTU, a DTU, a concentrator, a server, and a mobile control terminal. The box door is connected to the box body, and the box body There is an observation window on the door, and the box body includes upper box panel I, lower box panel I, side box panel, and rear box panel I. The side box panels are vertically connected with the rear box panel I, and the upper box panel I They are respectively connected with the upper ends of the side box board and the rear box board I, and the upper side of the upper box board I is provided with an upper socket I, and the lower end surface is provided with a screw hole I, and the lower box board I is respectively connected with the side box board and the rear box board The lower end of I is connected, one side of the lower box plate I is provided with a lower socket I, the lower socket I and the upper socket I are located on the same side, and the lower box plate I is provided with a wiring hole I; the upper box plate I and A partition I is provided between the lower box panels I, and the partition I is connected to the rear box panel I. The number of the fixed panels is multiple, and the fixed panels are connected to the box body. The upper box panel I and the partition I There is a fixed plate between the lower box plate I and the partition I, and the electric meter, switch, RTU, DTU, and concentrator are respectively connected to the fixed plate, and the switch includes the main switch, the front switch of the meter, and the rear switch , the main switch is electrically connected with the RTU and the switch in front of the meter respectively, the electric meter is electrically connected with the switch in front of the meter, the switch behind the meter and the RTU respectively, the DTU is connected with the RTU and the concentrator through wireless respectively, and the server is connected through The wireless is respectively connected to the concentrator, DTU, and mobile control terminal; the box cover is connected to the box body, and the box cover includes an upper connection plate, a cover plate, and a lower connection plate, and the upper connection plate is connected to the upper end of one side of the cover plate. The upper connecting plate is provided with screw hole II, and the lower connecting plate is connected with the lower end of the cover plate, and is arranged on the same side as the upper connecting plate.

The main switch is a molded case circuit breaker, and the number is one; the switch in front of the meter is an isolating switch, and the number of isolating switches is one; the switch behind the meter is a miniature circuit breaker, and the number of the miniature circuit breaker is one. The quantity of the electric meter mentioned above is one.

The upper connecting plate cooperates with the upper socket I, the number of screw holes I and screw holes II are three, and they are all arranged in a triangle, the positions of the screw holes I and the screw holes II are corresponding, and are fixed by screws, and the lower connection The plate is matched with the lower socket I.

The width dimension of the box door is the sum of the width dimension of the box body and the width dimension of the box cover.

The mobile control terminal is a mobile phone or a tablet computer.

The partition I is provided with a connection hole I, and the connection hole I is located on the side close to the rear box plate I, and the fixed plate is uniformly provided with fixing holes, and the upper and lower ends of the fixed plate side are It is connected with the box body, and a space is provided between the middle part of the side of the fixing plate close to the box body and the box body.

The box body also includes a plug-in box, which is connected to the box cover. The plug-in box includes an upper box board II, a rear box board II, a lower box board II, an upper board, and a lower board. The box plate II is connected to the upper end of one side of the rear box plate II, and the lower end surface of the upper box plate II is provided with a screw hole IV, and the upper plate is connected to one side of the upper box plate II, and the upper plate is provided with screws Hole III, the other side of the upper box plate II is provided with an upper socket II, the lower box plate II is connected to the lower end of one side of the rear box plate II, the lower box plate II and the upper box plate II are arranged on the same side, and the lower box plate II The side of the board II close to the rear box board II is provided with a wiring hole II, the lower board is connected to one side of the lower board II, the lower board and the upper board are arranged on the same side, and the other side of the lower board II There is a lower socket II on the side, a partition II is provided between the upper box plate II and the lower box plate II, and the side of the partition II close to the rear box plate II is provided with a connection hole II, and the upper box plate II There are fixed plates between the partition plate II and between the lower box plate II and the partition plate II.

The number of the plug-in box is one, the upper board cooperates with the upper socket I, the lower board cooperates with the lower socket I, the screw hole I and the screw hole III are connected by screws, and the upper connecting board and the upper Socket II cooperates, screw hole II and screw hole IV are connected by screws, and the lower connecting plate cooperates with lower socket II.

The number of the plug-in boxes is multiple, and a plurality of plug-in boxes form a plug-in box group. The upper board of the adjacent plug-in box cooperates with the upper socket II, and the lower board cooperates with the lower socket II, and is connected by screws. Screw Ⅲ is connected with screw hole Ⅳ, the upper board at one end of the plug-in box cooperates with the upper socket Ⅰ, the lower board cooperates with the lower socket Ⅰ, the screw hole Ⅰ and screw hole Ⅲ are connected by screws, and the upper socket at the other end of the plug-in box II cooperates with the upper connection plate, the lower socket II cooperates with the lower connection plate, and the screw hole II and the screw hole IV are connected by screws.

The number of the electric meters is multiple, and a plug box can install two electric meters at most, and each electric meter is connected to the RTU respectively; the main switch is a molded case circuit breaker, and the number is one, and the switch in front of the meter is an isolating switch , the number of isolating switches is multiple, the number of switches in front of the meter is the same as the number of ammeters, and they are respectively connected to the main switch and the corresponding ammeter, the switch behind the meter is a miniature circuit breaker, and the number of miniature circuit breakers is multiple , the number of switches behind the meter is the same as the number of ammeters, and they are respectively connected to corresponding ammeters.

Beneficial effects of the present invention:

1. The present invention realizes the timely sending of information to power customers when a circuit trip occurs, enabling customers to obtain trip information in time and perform self-service closing and emergency repairs through the mobile control terminal, avoiding the staff running back and forth, and reducing the staff's workload. The workload improves the work efficiency, and at the same time, customers can also perform remote query services through the mobile control terminal; the box structure is simple, easy to install and disassemble, easy to carry, and it is firmly fixed after the plug-in combination, making it safer to use.

2. The present invention sets the switch in front of the meter, the switch behind the meter, and the main switch. The main switch can control the energization status of the entire line, which is more safe and secure during line maintenance and replacement of the meter, ensuring the safety of the staff. It plays a protective role to prevent damage to the ammeter when the voltage fluctuates, ensures the service life of the ammeter, saves the cost of the loss of the ammeter caused by external force, and reduces the workload of the staff.

3. The box body designed by the present invention is easy to disassemble and easy to assemble. A complete box body can be formed by simple plugging and screw fixing. The assembly speed is fast and the work efficiency is improved. The plug-in box is determined according to the actual number of users. The quantity used ensures the suitability of the volume of the box, avoids the waste of large space and saves the cost.

4. The present invention can replace the on-site repair work of the staff through the mobile control terminal, which improves the speed of dealing with problems and avoids unnecessary losses caused by power outages. It prevents lightning strikes, protects the equipment, and makes the use safer. In addition, it avoids the clutter of too many lines, makes the lines more organized, and facilitates the maintenance work of the staff.

5. The present invention is equipped with a fixing plate in the box, and a fixing hole is provided on the fixing plate, which can facilitate the installation of equipment and space utilization, making the installation more convenient. At the same time, there is a gap between the fixing plate and the box body, and the fixing hole can It is beneficial to the heat dissipation of the electric meter, RTU, DTU and concentrator, prevents the equipment from being damaged due to high temperature, and avoids the loss of equipment caused by high temperature; at the same time, the partition divides the space in the box, divides the equipment into different areas, and makes the equipment installation more organized , to facilitate maintenance work.

6. In order to facilitate customers' inquiries and detection and emergency repair of power conditions, the present invention uses mobile phones or tablet computers as control terminals, which are convenient for carrying and real-time inquiries, and are more convenient to use. Efficiency ensures the user experience.

Description of drawings

Fig. 1 is the front view of embodiment one;

Fig. 2 is the structural representation of embodiment 1 ammeter 6 boxes;

Fig. 3 is a schematic diagram of the structure of the box body 2;

Figure 4 is an enlarged view of R in Figure 3;

Fig. 5 is a structural schematic diagram of case cover 4;

Figure 6 is a framework diagram of the working principle;

Fig. 7 is a schematic diagram of the structure of the plug box 5;

Fig. 8 is the second structural diagram of the plug box 5;

Fig. 9 is the front view of embodiment two;

Fig. 10 is a front view of the third embodiment.

In the figure, 1-box door; 11-observation window; 2-box body; 21-upper box plate Ⅰ; 211-upper socket Ⅰ; 212-screw hole Ⅰ; 22-partition Ⅰ; 221-connection hole Ⅰ; 23-lower box plate Ⅰ; 231-lower socket Ⅰ; 232-wiring hole Ⅰ; 24-side box plate; 25-rear box plate Ⅰ; 3-fixing plate; 31-fixing hole; Connecting plate; 411-screw hole Ⅱ; 42-cover plate; 43-bottom connecting plate; 5-socket box; 51-upper board; 511-screw hole Ⅲ; ;531-upper socket II;532-screw hole IV;54-rear box plate II;55-partition II;551-connection hole II;56-lower box plate II; Ⅱ; 6-electric meter; 7-switch; 71-main switch; 72-switch before the meter; 73-switch behind the meter; 8-RTU; 9-DTU; 10-concentrator.

Detailed ways

In order to better understand the present invention, the implementation manner of the present invention will be explained in detail below in conjunction with the accompanying drawings.

Embodiment one:

As shown in Figure 1-6, an active service and repair system for electric power customers, including box door 1, box body 2, fixing plate 3, box cover 4, electric meter 6, switch 7, RTU8, DTU9, concentrator 10, server , mobile control terminal, the box door 1 is connected with the box body 2, the box door 1 is provided with an observation window 11, the user can check the reading of the electric meter through the observation window 11, so that the power consumption is disclosed, and the box body 2 includes the upper Box panel I21, lower box panel I23, side box panel 24, rear box panel I25, the side box panel 24 is vertically connected to the rear box panel I25, and the upper box panel I21 is connected to the side box panel 24 and the rear box panel I25 respectively The upper end of the upper box plate I21 is provided with an upper socket I211 for plug-in assembly, and the lower end surface is provided with screw holes I212 for installation and fixing. The lower box plate I23 is respectively connected to the side box plate 24 and the rear The lower end of the box plate I25 is connected, and one side of the lower box plate I23 is provided with a lower socket I231 for plug-in assembly. The lower socket I231 and the upper socket I211 are located on the same side, and the lower box plate I23 is provided with a wiring hole I232 , the wire passes through the wiring hole I232 to realize the connection and connection of the circuit; a partition I22 is provided between the upper box plate I21 and the lower box plate I23, and the partition I22 can separate the upper and lower equipment, which is convenient for installation and maintenance , so that the installation of the equipment in the box is more orderly, the partition I22 is connected with the rear box plate I25; the number of the fixing plate 3 is multiple, and is used to install and fix the equipment in the box, such as the electric meter 6, the switch 7, the fixing plate 3 is connected to the box body 2, between the upper box plate I21 and the partition I22, and between the lower box plate I23 and the partition I22, there are fixed plates 3, the electric meter 6, switch 7, RTU8, DTU9, concentrator 10 They are respectively connected to the fixed plate 3. The switch 7 includes a main switch 71, a front switch 72 and a rear switch 73. The main switch 71 is electrically connected to the RTU8 and the front switch 72 respectively. The switch 72, the switch 73 and the RTU8 behind the table are electrically connected, and the DTU9 is respectively connected to the RTU8 and the concentrator 10 by wireless, and the wireless replaces the cable, which avoids lightning strikes and the complexity of multiple lines. The concentrator 10, the DTU9, and the mobile control terminal are connected, and the connection is more convenient, simple, and low in cost; the box cover 4 is connected with the box body 2, and the box cover 4 includes an upper connecting plate 41, a cover plate 42, and a lower connecting plate 43. The upper connecting plate 41 is connected to the upper end of one side of the cover plate 42 , the upper connecting plate 41 is provided with a screw hole II 411 , and the lower connecting plate 43 is connected to the lower end of the cover plate 42 and is located on the same side as the upper connecting plate 41 .

In this embodiment, the main switch 71 is a molded case circuit breaker, and the number of the main switch 71 is one. The automatic closing function is completed under the control of the RTU8. The front switch 72 of the meter is an isolating switch 7, and the number of the isolating switch 7 is one. When the ammeter 6 is replaced, the ammeter 6 can be powered off to protect personal safety. The switch 73 is a miniature circuit breaker, and the quantity of the miniature circuit breaker is one. When the user circuit is overloaded, it can trip to protect the ammeter 6 to prevent damage to the ammeter. The quantity of the ammeter 6 is one. The electric meter 6 and the box body 2 of the electric meter 6 are small in size, easy to move and install, and are more suitable for use in rural areas.

The upper connecting plate 41 is matched with the upper socket I211, and the upper connecting plate 41 is inserted into the upper socket I211. There are three screw holes I212 and screw holes II411, and they are all arranged in a triangle. The number of screws is small and the assembly is simple. Use the stability of the triangle to make the connection more firm. The screw hole I212 corresponds to the screw hole II411 and is fixed by screws. The connection method is simple, easy to operate, and easy to disassemble. The lower connecting plate 43 is matched with the lower socket I231. Just insert the lower connecting plate 43 into the lower socket I231, which is simple and convenient.

In this embodiment, the width dimension of the box door 1 is the sum of the thickness dimension of the side box panel 24 , the width dimension of the rear box panel I 25 and the thickness dimension of the cover panel 42 .

The mobile control terminal is a mobile phone or a tablet, which is easy to carry, and can control the circuit status and power usage in the home anytime and anywhere.

The partition I22 is provided with a wiring hole I221, which can realize the connection between the upper and lower lines, making the wiring more organized. The wiring hole I232 is located on the side close to the rear box plate I25, and the fixing plate 3 Fixing holes 31 are evenly arranged on the top, which is convenient for fixing the equipment in the box. The installation position can be selected at will according to the situation, which is more convenient to use. The upper and lower ends of one side of the fixing plate 3 are connected with the box body 2, and the fixing plate 3 is close to the box body 2. There is a gap between the middle part of one side and the box body 2, which has the function of heat dissipation.

When in use, the meter 6 can be installed on the fixed plate 3 between the upper box plate I21 and the partition I22, and the switch 7, RTU8, DTU9, and concentrator 10 can be installed on the fixed plate between the lower box plate I23 and the partition I22 3. During use, when the switch 73 behind the meter trips, the voltage detection module in the RTU8 will detect the voltage change in the meter 6 at this time, and at the same time transmit the voltage change information to the DTU9 through the wireless transmission module, and the DTU9 will alarm The information is transmitted to the server through the wireless signal, and the server will send a text message to the mobile control terminal, such as a mobile phone. Pass it to DTU9, and then DTU9 will pass the command to RTU8, RTU8 will control the main switch 71 to close, complete the emergency repair of the circuit trip, without going to the scene, and without professional staff, the user can complete the emergency repair process independently, saving time , improving efficiency; at the same time, RTU8 can complete the meter reading process for electric meter 6, and transmit the data to DTU9, and then DTU9 transmits the data to concentrator 10, and the concentrator 10 uploads the data to the server, and the user can check the electricity bill through the mobile control terminal And power consumption query service, when meter reading and tripping occur at the same time, DTU9 will prioritize the tripping alarm information from RTU8, upload the alarming information to the server, notify the user in the shortest time, and minimize the impact on the user due to tripping coming loss.

Embodiment two:

As shown in Figure 7-9, the box body 2 also includes a plug-in box 5, which is connected to the box cover 4, and the plug-in box 5 includes an upper box plate II53, a rear box plate II54, a lower box plate II56, upper board 51, lower board 52, the upper board II53 is connected to the upper end of one side of the rear board II54, the lower end of the upper board II53 is provided with screw holes IV532, the upper board 51 and One side of the upper box plate II53 is connected, the upper plate 51 is used for splicing and assembling, the upper plate 51 is provided with screw holes III511 for connection and fixing, and the other side of the upper box plate II53 is provided with an upper socket II531, For splicing, the lower box plate II56 is connected to the lower end of one side of the rear box plate II54, the lower box plate II56 and the upper box plate II53 are arranged on the same side, and the side of the lower box plate II56 close to the rear box plate II54 is provided with Wiring hole II561, the lower board 52 is connected to one side of the lower board II56, the lower board 52 and the upper board 51 are located on the same side, and the other side of the lower board II56 is provided with a lower socket II562, the There is a partition II55 between the upper box plate II53 and the lower box plate II56, and the side of the partition II55 close to the rear box plate II54 is provided with a connection hole II551, between the upper box plate II53 and the partition II55, the lower box A fixed plate 3 is provided between the plate II 56 and the separator II 55 .

In this embodiment, the number of the plug-in box 5 is one, the upper board 51 cooperates with the upper socket I211, the lower board 52 cooperates with the lower socket I231, and the screw hole I212 and the screw hole III511 are connected by screws , the upper connecting plate 41 cooperates with the upper socket II 531, the screw hole II 411 and the screw hole IV 532 are connected by screws, and the lower connecting plate 43 cooperates with the lower socket II 562.

The quantity of described ammeter 6 is a plurality of, and a plug box 5 installs two ammeters 6 at most, and in this embodiment, three ammeters 6 are installed in box body 2, and each ammeter 6 is connected with RTU8 respectively; 71 is a molded case circuit breaker, and the number is one. The front switch 72 is an isolating switch 7, and the number of isolating switches 7 is three. The front switch 72 is connected to the main switch 71 and the corresponding electric meter 6 respectively. The back-of-the-meter switch 73 is a miniature circuit breaker, and there are three miniature circuit breakers, and the back-of-the-meter switch 73 is connected to the corresponding electric meter 6 respectively.

In this embodiment, the width dimension of the box door 1 is the sum of the thickness dimension of the side box panel 24 , the width dimension of the rear box panel I25 , the thickness dimensions of the rear box panel II54 and the cover plate 42 .

Through the RTU8, each meter 6 can be fault detected and alarmed, and the user corresponding to each meter 6 can perform emergency repairs and power inquiry services through the mobile control terminal; the switch 73 behind each meter can protect the corresponding meter 6 Function, when one of the users replaces the electric meter 6, the corresponding switch 72 in front of the meter can be turned off.

The remaining features and advantages of this embodiment are the same as those of Embodiment 1.

Embodiment three:

As shown in Figure 10, the number of the plug-in boxes 5 is multiple, and the multiple plug-in boxes 5 form 5 groups of plug-in boxes. The plate 52 is matched with the lower socket II 562, and the screw III is connected with the screw hole IV 532 by screws. The upper board 51 at one end of the plug box 5 is matched with the upper socket I211, the lower board 52 is matched with the lower socket I231, and the screw holes I212 and Screw hole III 511 is connected by screws, the upper socket II 531 on the other end of the plug box 5 cooperates with the upper connection plate 41, the lower socket II 562 cooperates with the lower connection plate 43, and the screw hole II 411 is connected with the screw hole IV 532 by screws.

The quantity of described ammeter 6 is a plurality of, and a plug box 5 installs two ammeters 6 at most, and each ammeter 6 is connected with RTU8 respectively; Front switch 72 is isolating switch 7, and the quantity of isolating switch 7 is a plurality of, and the quantity of switch 72 before the meter is the same as the quantity of ammeter 6, and is connected with total switch 71, corresponding ammeter 6 respectively, and switch 73 behind the meter is It is a miniature circuit breaker, and there are several miniature circuit breakers. The number of the switches 73 behind the meter is the same as the number of the ammeters 6, and they are respectively connected to the corresponding ammeters 6.

In this embodiment, the width dimension of the box door 1 is the sum of the thickness dimension of the side box panel 24 , the width dimension of the plug box group, the thickness dimensions of the rear box panel II 54 and the cover plate 42 .

All the other features and advantages of this embodiment are the same as those of Embodiment 2

Although the present invention has shown and described the embodiments of the present invention, those skilled in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention , all belong to the scope of protection of the above-mentioned claims of the present invention.

Claims (10)

1. An active service repair system for electric power customers, including a box door, a box body, a fixed plate, a box cover, an electric meter, a switch, RTU, DTU, a concentrator, a server, and a mobile control terminal, and the box door is connected to the box body , an observation window is provided on the box door, and it is characterized in that the box body includes an upper box panel I, a lower box panel I, a side box panel, and a rear box panel I, and the side box panels are vertically connected with the rear box panel I, The upper box plate I is respectively connected with the upper ends of the side box plate and the rear box plate I, and an upper socket I is provided on one side of the upper box plate I, and a screw hole I is provided on the lower end surface, and the lower box plate I is connected with the side box plate I respectively. The lower end of the box plate and the rear box plate I is connected, and one side of the lower box plate I is provided with a lower socket I, and the lower socket I and the upper socket I are arranged on the same side, and the lower box plate I is provided with a wiring hole I; A partition I is provided between the upper box plate I and the lower box plate I, and the partition I is connected to the rear box plate I. The number of the fixed plates is multiple, and the fixed plate is connected to the box body. The upper box plate There are fixed plates between I and partition I, and between lower box plate I and partition I. The electric meter, switch, RTU, DTU, and concentrator are respectively connected to the fixed plate. The switches include main switch, meter The front switch and the rear switch of the meter, the main switch is electrically connected with the RTU and the front switch of the meter respectively, the electric meter is electrically connected with the front switch of the meter, the rear switch of the meter, and the RTU respectively, and the DTU is respectively connected with the RTU and the concentrator through wireless connection, the server is respectively connected to the concentrator, DTU, and mobile control terminal through wireless; The upper end of one side is connected, and the upper connecting plate is provided with screw hole II, and the lower connecting plate is connected with the lower end of the cover plate, and is arranged on the same side as the upper connecting plate. 2. A kind of active service repair system for electric power customer power outage as claimed in claim 1, it is characterized in that, the said main switch is a molded case circuit breaker, and the quantity is one, and the switch in front of the meter is a disconnector, and the disconnector The quantity is one, the switch behind the meter is a miniature circuit breaker, the quantity of the miniature circuit breaker is one, and the quantity of the electric meter is one. 3. An active service and emergency repair system for electric power customers according to claim 1, characterized in that, the upper connecting plate cooperates with the upper socket I, the number of screw holes I and screw holes II are three, and each Arranged in a triangle, screw holes I correspond to screw holes II, and are fixed by screws, and the lower connecting plate is matched with the lower socket I. 4. An active service and emergency repair system for electric power customers according to claim 1, wherein the width of the box door is the sum of the width of the box body and the box cover. 5. An active service and repair system for electric power customers according to claim 1, wherein the mobile control terminal is a mobile phone or a tablet computer. 6. An active service and emergency repair system for electric power customers according to claim 1, characterized in that, a connection hole I is provided on the partition I, and the connection hole I is located on a side close to the rear box plate I. On the side, the fixed plate is evenly provided with fixing holes, the upper and lower ends of one side of the fixed plate are connected with the box body, and there is a gap between the middle part of the fixed plate close to the side of the box body and the box body. 7. An active service and emergency repair system for electric power customers according to claim 1, wherein the box body further includes a plug-in box, the plug-in box is connected to the box cover, and the plug-in box includes an upper box plate Ⅱ, rear box plate II, lower box plate II, upper board, and lower board, the upper box board II is connected to the upper end of one side of the rear box board II, and the lower end surface of the upper box board II is provided with screw holes IV , the upper board is connected to one side of the upper box board II, the upper board is provided with a screw hole III, the other side of the upper board II is provided with an upper socket II, and the lower board II is connected to the rear box board The lower end of one side of II is connected, the lower box plate II and the upper box plate II are arranged on the same side, and the side of the lower box plate II close to the rear box plate II is provided with a wiring hole II, and the lower box plate and the lower box plate II One side is connected, the lower board and the upper board are set on the same side, the other side of the lower box board II is provided with the lower socket II, and the partition board II is provided between the upper box board II and the lower box board II, so A connection hole II is provided on the side of the partition plate II close to the rear box plate II, and a fixing plate is provided between the upper box plate II and the partition plate II, and between the lower box plate II and the partition plate II. 8. An active service repair system for electric power customers according to claim 7, wherein the number of said plug-in box is one, said upper board cooperates with upper socket I, and said lower board cooperates with lower socket I. I cooperate, the screw hole I and the screw hole III are connected by screws, the upper connecting plate cooperates with the upper socket II, the screw hole II and the screw hole IV are connected by screws, and the lower connecting plate cooperates with the lower socket II. 9. A kind of active service emergency repair system for power customer power outages as claimed in claim 7, characterized in that, the number of said plug-in boxes is multiple, and a plurality of plug-in boxes form a plug-in box group, and adjacent plug-in boxes The upper board is matched with the upper socket II, the lower board is matched with the lower socket II, and the screw III is connected with the screw hole IV through the screw. The upper board at one end of the plug-in box is matched with the upper Socket Ⅰ cooperates, screw hole Ⅰ and screw hole Ⅲ are connected by screws, upper socket Ⅱ on the other end of the plug-in box cooperates with the upper connecting plate, lower socket Ⅱ cooperates with the lower connecting plate, and screw hole Ⅱ and screw hole Ⅳ are connected by screws. 10. A kind of electric power customer power outage proactive service repair system as claimed in claim 7, is characterized in that, the quantity of described ammeter is a plurality of, and a plug-in box installs two ammeters at most, and each ammeter is connected with RTU respectively; The main switch is a molded case circuit breaker, and the number is one. The switch in front of the meter is an isolating switch, and the number of isolating switches is multiple. The corresponding ammeter is connected, the switch behind the meter is a miniature circuit breaker, and the number of the miniature circuit breaker is multiple, the number of the switch behind the meter is the same as the number of the ammeter, and they are respectively connected to the corresponding ammeter.