CN209962889U - Portable ring main unit remote control electricity changes device - Google Patents

Abstract

The utility model discloses a portable looped netowrk cabinet remote control electricity changes device. The device includes remote controller, fixing device, electricity behaviour mechanism and power pack, and fixing device includes dead lever, electricity behaviour mechanism position control module, sucking disc connecting rod and sucking disc, electricity behaviour mechanism position control module is mouthful style of calligraphy structure, electricity behaviour mechanism position control module passes through the bolt fastening on the dead lever, the upper and lower both sides surface of dead lever is provided with a plurality of mounting holes of evenly arranging, and the one end of sucking disc connecting rod is provided with screw thread portion, and screw thread portion passes the mounting hole is fixed through lock nut on the dead lever, the sucking disc is installed to the other end of sucking disc connecting rod, and the sucking disc will electricity behaviour mechanism adsorbs on looped netowrk cabinet surface, electricity behaviour mechanism position control module and reduction gear welded connection. The utility model provides a portable looped netowrk cabinet remote control electricity changes device possesses remote control electric operating function, and the device is light, easily carry, compatible wide, the installation and disassembly of being convenient for.

Description

A portable ring network cabinet remote control electric transfer device

technical field

The utility model relates to the technical field of ring network cabinets, in particular to a remote control electric transfer device for a portable ring network cabinet.

Background technique

The ring main unit is the main equipment of the power distribution network in the power system. The traditional ring main unit does not have a power transfer mechanism. When the load switch is switched off, it needs to be manually operated at a short distance by the staff. In the process of closing the loop and transferring to electricity, it is easy to cause the combustion or explosion of the ring main unit due to misunderstandings or omissions in the operation management, the operator is not familiar with the equipment structure and switching operation procedures, and the change of the line current flow, etc., which has a great impact on the operator. potential security risks. The new ring main unit with built-in electric transfer device can realize the electric opening and closing of the load switch, which can solve the safety problem of operators. The manpower and material resources invested are huge, and it is impossible to carry out all power outage reconstruction in a short period of time. At present, the existing detachable ring main unit power transfer device is bulky, cumbersome to operate, inconvenient to carry, and unable to conveniently and efficiently complete the switching operation.

SUMMARY OF THE INVENTION

The utility model provides a portable remote control electric transfer device for a ring main unit, and a remote control type electric transfer device for a ring main unit with a remote control electric operation function. The switching operation of traditional ring network cabinets of different brands and specifications in the network greatly reduces the potential safety risks of operators, further improves the efficiency of switching operation, and reduces the labor intensity of staff.

For achieving the above object, the utility model provides the following scheme:

A portable ring network cabinet remote control electric transfer device, comprising a remote control, a fixing device, an electric operating mechanism and a power supply box, the fixing device includes a fixing rod, an electric operating mechanism position adjustment module, a suction cup connecting rod and a suction cup, the electric operating mechanism The position adjustment module has a mouth-shaped structure, the fixed rod is inserted into the position adjustment module of the electric operating mechanism, and the position adjustment module of the electric operating mechanism is fixed on the fixed rod by bolts, and the upper and lower sides of the fixed rod are The surface is provided with a plurality of evenly arranged mounting holes, one end of the suction cup connecting rod is provided with a threaded portion, the threaded portion passes through the mounting hole and is fixed on the fixing rod by a locking nut, the suction cup The suction cup is installed on the other end of the connecting rod, and the suction cup adsorbs the electric operating mechanism on the surface of the ring main unit, and the electric operating mechanism includes a casing, a motor, a control device, a connecting head, a conversion joint and a reducer, The motor, the control device and the reducer are arranged in the casing, the conversion joint is arranged outside the casing, the position adjustment module of the electric operating mechanism is welded and connected to the metal shell of the reducer, and the control device It includes a controller, a motor drive module and a first wireless communication module, the controller is connected to the input shaft of the motor through the motor drive module, and the output shaft of the motor is connected to the input shaft of the reducer , the output shaft of the reducer is fixedly connected with one end of the connecting head, the other end of the connecting head penetrates the casing and is detachably connected with one end of the conversion joint, and the other end of the conversion joint is connected with The operating rod of the ring network cabinet is connected to each other. The remote control includes a remote control body. A second wireless communication module and a remote control circuit are arranged inside the remote control body. Function buttons are arranged on the remote control body. The communication module and the function keys are all connected with the remote control circuit, the controller and the remote control circuit are wirelessly connected through the first wireless communication module and the second wireless communication module, and the power supply box is connected with the controller through wires. connect.

Optionally, the function buttons include a motor forward rotation button, a motor reverse rotation button and a motor emergency stop button, and the motor forward rotation button, the motor reverse rotation button and the motor emergency stop button are all electrically connected to the remote control circuit.

Optionally, the electrical operating mechanism further includes an operation indicator, the operation indicator is provided on the outer side of the housing, and the operation indicator is connected to the controller.

Optionally, an operation indicator light is provided on the operation indicator, and the operation indicator light includes a motor forward rotation indicator light, a motor reverse rotation indicator light and a motor emergency stop indicator light, the motor forward rotation indicator light and the motor reverse rotation indicator light. The turn indicator and the motor emergency stop indicator are all electrically connected to the controller.

Optionally, the control device further includes a protection module, and the power supply box is connected to the power supply terminal of the motor through the protection module.

Optionally, the motor is a DC motor.

Optionally, a rechargeable lithium battery electrically connected to the controller is provided in the power supply box, a charging port is provided on the power supply box, and the charging port is electrically connected to the rechargeable lithium battery.

Optionally, the material used for the fixing rod, the position adjustment module of the electric operating mechanism, and the suction cup connector is metal or composite material.

Optionally, the first wireless communication module and the second wireless communication module are a GPRS module, a Zigbee module or a Wifi module.

Compared with the prior art, this technology has the following beneficial effects:

The utility model provides a remote control electric transfer device for a portable ring main unit. Firstly, according to the surface structure of the ring main unit, the electric operation mechanism and the sucker are respectively adjusted to suitable positions and fixed by using the electric operation mechanism position adjustment module and the suction cup connector; The connecting head of the electric operation mechanism is connected to the operating rod of the ring network cabinet through the conversion joint, and the electric operation device is fixed on the surface of the ring network cabinet by operating the suction cup, and the electric operation mechanism is connected with the power supply box. The staff determines the operation command of the electric operating mechanism based on the operation requirements and the direction indication of the load switch of the ring main unit, turns on the power control switch on the power supply box, and controls the electric operating mechanism to rotate clockwise or counterclockwise through the remote control according to the operating instructions. When pressing the motor forward rotation button of the remote control, the remote control communicates with the controller through the second wireless communication module and the first wireless communication module. After receiving the request, the controller sends a forward rotation control signal to the motor drive module, and the motor drive module will The received signal is converted into the electric energy that drives the motor to rotate in the forward direction, and the motor generates a forward rotation driving force that passes through the reducer and the connector in turn, thereby driving the conversion connector and the operating rod of the ring main unit to rotate in the forward direction, realizing the switching operation of the ring main unit. At the same time, the motor forward rotation indicator lights up; when the staff presses the motor reverse button of the remote control, the remote control communicates with the controller through the second wireless communication module and the first wireless communication module, and the controller drives the motor after receiving the request. The module sends a reverse control signal, and the motor drive module converts the received signal into electrical energy that drives the motor to reverse, and the motor generates a reverse driving force that passes through the reducer and the connector in turn, thereby driving the conversion connector and the operating lever of the ring main unit to reverse. Rotate in the opposite direction to realize the reversing operation of the ring main unit, and the motor reverse indicator light is on; when the staff presses the motor emergency stop button of the remote control, the remote control communicates with the control through the second wireless communication module and the first wireless communication module. After receiving the request, the controller sends an emergency stop control signal to the motor drive module, and the motor generates an emergency stop driving force that passes through the reducer and the connector in turn, thereby driving the conversion joint and the operating lever of the ring network cabinet to stop rotating, and at the same time the motor urgently stops rotating. The stop indicator lights up. If an emergency stop operation is required, release the rotary button on the remote control and press the emergency stop button. During the operation, if there is an abnormal situation that the motor is locked, the electric operating mechanism will automatically stop the operation, and the motor emergency stop indicator will light up. When disassembling the device, first turn off the power switch on the remote control, then turn off the power control switch on the power box, and finally remove the components of the power transfer device step by step. Compared with the utility model of the prior art, the utility model adopts a suction cup to fix the electric transfer device, the position of the suction cup and the electric operating mechanism is flexible, and can be applied to traditional ring network cabinets of various specifications and models. The device has a simple structure and is easy to install and use on site. It can effectively reduce the labor intensity of on-site operations and improve work efficiency. The device adopts a modular structure and an integrated design. Through further optimization, the motor, reducer, controller, and operation indicator are effectively packaged and integrated into one, which is convenient for portability and on-site installation and use.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only of the present invention. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

Fig. 1 is the structural representation of the remote control electric transfer device of the portable ring main unit according to the embodiment of the present utility model;

Fig. 2 is the working principle diagram of the remote control electric transfer device of the portable ring main unit according to the embodiment of the present utility model;

3 is a schematic diagram of the connection between the connector and the adapter according to the embodiment of the present invention;

FIG. 4 is a schematic structural diagram of the continuously adjustable suction cup on the fixing rod according to the embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model provides a portable remote control electric transfer device for a ring main unit, and a remote control type electric transfer device for a ring main unit with a remote control electric operation function. The switching operation of traditional ring network cabinets of different brands and specifications in the network greatly reduces the potential safety risks of operators, further improves the efficiency of switching operation, and reduces the labor intensity of staff.

In order to make the above objects, features and advantages of the present utility model more clearly understood, the present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments.

1 is a schematic structural diagram of a portable ring main unit remote control electric transfer device according to an embodiment of the present utility model, as shown in FIG. , the fixing device includes a fixing rod 6, an electric operating mechanism position adjustment module 5, a suction cup connecting rod 7 and a suction cup 8, the electric operating mechanism position adjustment module 5 is a mouth-shaped structure, and the fixing rod 6 is inserted into the electric operating mechanism. In the operation mechanism position adjustment module 5, the electric operation mechanism position adjustment module 5 is fixed on the fixing rod 6 by bolts, and the upper and lower sides of the fixing rod 6 are provided with a plurality of evenly arranged mounting holes, so One end of the suction cup connecting rod 7 is provided with a threaded portion, the threaded portion passes through the mounting hole and is fixed on the fixing rod 6 by a locking nut, and the suction cup is mounted on the other end of the suction cup connecting rod 7 8. The suction cup 8 adsorbs the electrical operating mechanism on the surface of the ring main unit. 3. The control device 2 and the reducer 1 are arranged in the casing, the conversion joint 14 is arranged outside the casing, and the position adjustment module 5 of the electric operating mechanism is welded and connected to the metal shell of the reducer 1, so the The control device 2 includes a controller 11, a motor drive module and a first wireless communication module, the controller 11 is connected to the input shaft of the motor 3 through the motor drive module, and the output shaft of the motor 3 is connected to the input shaft of the motor 3. The input shaft of the reducer 1 is connected. The remote control 10 includes a remote control body, a second wireless communication module and a remote control circuit are arranged inside the remote control body, function keys are arranged on the remote control body, and the second wireless communication module and the function keys are all connected with the remote control. The remote control circuit is connected to each other, and the controller 11 and the remote control circuit are wirelessly connected through the first wireless communication module and the second wireless communication module. The function buttons include a motor forward rotation button, a motor reverse rotation button and a motor emergency stop button, and the motor forward rotation button, the motor reverse rotation button and the motor emergency stop button are all electrically connected to the remote control circuit. The electric operating mechanism further includes an operation indicator light, the operation indicator is arranged on the outer side of the housing, and the operation indicator is connected with the controller 11 . The operation indicator is provided with an operation indicator, the operation indicator includes a motor forward rotation indicator, a motor reverse indicator and a motor emergency stop indicator, the motor forward rotation indicator, the motor reverse indicator, The motor emergency stop indicator lights are all electrically connected to the controller. The motor 3 is a DC motor. The power supply box 13 is provided with a rechargeable lithium battery that is electrically connected to the controller 11 , and a charging port is provided on the power supply box 13 , and the charging port is electrically connected to the rechargeable lithium battery. The material used for the fixing rod 6 , the position adjustment module 5 of the electric operating mechanism, and the suction cup connector 7 is metal or composite material. The first wireless communication module and the second wireless communication module are GPRS module, Zigbee module or Wifi module.

The utility model provides a remote control type ring main unit electric transfer device, which mainly includes an electric operating mechanism, a fixing device and a power supply box 13 . The electric operating mechanism adopts a small integrated structure, including a motor 3, a reducer 1, a connecting head 4, a conversion joint 14, an operation indicator, a control device 2 and a remote control 10. The electric operating mechanism is connected to the ring network cabinet through the conversion joint 14. The operating rod is connected, and the driving force generated by the motor 3 passes through the reducer 1 and the connecting head 4 to drive the conversion joint 14 and the operating rod of the ring main unit to rotate, so as to realize the switching operation of the ring main unit; the operation indicator is arranged on the electric operating mechanism On the outside, it is connected to the reducer 1, which is used to indicate the rotation direction of the load switch 12 and the prompt of the opening and closing position. The fixing device mainly includes a fixing rod 6, a position adjustment module 5 of the electric operating mechanism, a suction cup connector 7 and a suction cup 8, which are mainly used to fix the electric operating mechanism on the surface of the ring main unit, and provide when the electric operating mechanism drives the load switch 12 to rotate. sufficient support torque. The fixed rod 6 passes through the electrical operating mechanism position adjustment module 5 and the suction cup connector 7, and is used to adjust the position of the electrical operating mechanism and the suction cup 8; one end of the electrical operating mechanism position adjustment module 5 passes through the fixed rod 6, and can be Freely adjust its position on the fixed rod 6, and the other end is connected to one side of the electric operating mechanism through a screw rod for fixing the electric operating mechanism; one end of the suction cup connector 7 passes through the fixed rod 6, and can freely adjust its position on the fixed rod 6, the other end is connected to the suction cup 8, and the electric operating mechanism is fixed on the surface of the switch cabinet through the suction cup 8.

When in use, firstly, according to the surface structure of the ring main unit, use the electrical operating mechanism position adjustment module 5 and the suction cup connector 7 to adjust the electrical operating mechanism and the suction cup 8 to appropriate positions and fix them; The connecting head is connected with the operating rod of the ring main unit through the conversion joint 14 , and the suction cup 8 is operated to fix the electric transfer device on the surface of the ring main unit, and the electric operating mechanism is connected to the power supply box 13 . The staff determines the operation command of the electric operating mechanism based on the operation requirements and the direction indication of the load switch of the ring main unit, turns on the power control switch on the power box 13, and controls the electric operating mechanism to rotate clockwise or counterclockwise through the remote controller 10 according to the operating instructions. After the person presses the corresponding button of the remote control, the electric operating mechanism will automatically operate and display the rotation direction of the electric operating mechanism through the operation indicator light. When the operation is over, release the rotation button, the electric operating mechanism will stop rotating, and the operation indicator light will turn off. If an emergency stop operation is required, release the rotary button on the remote control and press the emergency stop button. During the operation, if there is an abnormal situation that the motor is locked, the electric operating mechanism will automatically stop the operation, and the operation indicator light will go out. When disassembling the device, first turn off the power switch on the remote control 10, then turn off the power control switch on the power box 13, and finally remove the components of the electric transfer device step by step. The motor 3 of the electrical operating mechanism selects a DC motor; the control device of the electrical operating mechanism includes a wireless receiving module, a motor driving The signal is converted into electrical energy that drives the motor to rotate. If the motor 3 is overloaded due to stalling during rotation, the protection module will cut off the power supply and stop the power transfer device from working; the power supply box 13 is composed of a large-capacity lithium battery, which is pre-charged before the power transfer device works. When the device is working, it is connected to the controller 11 through a special connector to provide electrical energy for the entire electric operating mechanism, and the power supply box 13 can be replaced during use and can be recycled. The remote controller of the electric operating mechanism has the function of controlling the forward and reverse rotation of the motor; the control method adopts jog control; after the switch is opened and closed in place, the motor automatically stops rotating, and the operation indicator light goes out at the same time. The length of the fixing rod 6 of the fixing device is adjustable, and the fixing rod 6 adopts a telescopic or segmented assembly structure, and the material can be selected from metal or composite material, and the length of the fixing rod is adjusted by extending the fixing rod 6 or increasing or decreasing the number of segments; The electric operating mechanism position adjustment module 5 is described as a mouth-shaped structure, and the fixing rod 6 is inserted into the electric operation mechanism position adjustment module 5 to adjust to a suitable position, and then fixed by hand-tightening the bolt, and the electric operation can be adjusted arbitrarily. The position of the operating mechanism position adjustment module 5 on the fixed rod 6 can be selected from metal or composite materials; the suction cup connector 7 is fixedly connected with different installation holes 9, and its position on the fixed rod can be adjusted arbitrarily, and can It is fixed by means of bolts or calipers, and the material can be metal or composite material; the suction cup 8 is connected to the fixing rod 6 through the suction cup connector 7, and can be used in single-end arrangement or double-end arrangement. The motor 3 and the control device casing are composite material casings (plastic), the reducer is a metal casing, one end of the connector is located outside the casing of the electric operating mechanism, and the conversion joint 14 is located outside the casing of the electric operating mechanism. The motor 3, the control device 2, and the reducer 1 are sequentially connected by metal screws. The fixing rod 6 is a square tube.

Fig. 2 is a working principle diagram of a portable ring main unit remote control electric transfer device according to an embodiment of the present invention. As shown in Fig. 2 , the power supply box 13 is connected with the controller 11 through wires, and the control device further includes a protection module 17 , the power supply box 13 is connected to the power supply terminal of the motor 3 through the protection module 17 . The controller 11 is connected with the motor 3 through a cable, and is used for receiving the remote control signal sent by the remote controller 10 to control the forward and reverse rotation of the motor 3 to realize the switching operation of the load switch 12 .

FIG. 3 is a schematic diagram of the connection between the connecting head and the conversion joint according to the embodiment of the present invention. As shown in FIG. 3 , a connecting head 4 is fixedly connected to the output shaft of the reducer 1, and the other end of the connecting head 4 passes through the The shell is detachably connected with one end of the conversion joint 14, the other end of the conversion joint 14 is connected with the operating rod of the ring network cabinet, and the operating rod of the ring network cabinet is connected with the load switch, which is realized by the operating rod of the ring network cabinet. The function of opening and closing the load switch. The electric operating mechanism adopts a composite material shell, and different adapters 14 can be selected to match the operating rods of ring network cabinets of different types and specifications. The connector 4 is provided with a plug 15 , and the adapter 14 is provided with a slot 16 matching the plug 15 .

FIG. 4 is a schematic structural diagram of the continuous adjustable suction cup on the fixing rod according to the embodiment of the present invention. As shown in FIG. 4 , the fixing device can also be another structure, including a suction cup position adjustment module 17, a suction cup connecting rod 7 and The suction cup 8, the suction cup position adjustment module 17 is a "mouth" type hoop structure, and the side of the suction cup position adjustment module 17 is provided with a small hole for inserting the suction cup connecting rod 7, and the nut 18 is used to make the suction cup position adjustment module. 17 is firmly connected with the suction cup connecting rod 7; there are threaded holes on the top of the suction cup position adjustment module 17, and the suction cup position adjustment module 17 can be fixed on the fixing rod 6 by using the appropriate type of screws 19. At this time, there is no installation hole on the fixing rod 6 , so that the position of the suction cup 8 can be continuously adjusted on the fixed rod 6 .

The utility model provides a remote control electric transfer device for a portable ring main unit. Firstly, according to the surface structure of the ring main unit, the electric operation mechanism and the sucker are respectively adjusted to suitable positions and fixed by using the electric operation mechanism position adjustment module and the suction cup connector; The connecting head of the electric operation mechanism is connected to the operating rod of the ring network cabinet through the conversion joint, and the electric operation device is fixed on the surface of the ring network cabinet by operating the suction cup, and the electric operation mechanism is connected with the power supply box. The staff determines the operation command of the electric operating mechanism based on the operation requirements and the direction indication of the load switch of the ring main unit, turns on the power control switch on the power supply box, and controls the electric operating mechanism to rotate clockwise or counterclockwise through the remote control according to the operating instructions. When pressing the motor forward rotation button of the remote control, the remote control communicates with the controller through the second wireless communication module and the first wireless communication module. After receiving the request, the controller sends a forward rotation control signal to the motor drive module, and the motor drive module will The received signal is converted into the electric energy that drives the motor to rotate in the forward direction, and the motor generates a forward rotation driving force that passes through the reducer and the connector in turn, thereby driving the conversion connector and the operating rod of the ring main unit to rotate in the forward direction, realizing the switching operation of the ring main unit. At the same time, the motor forward rotation indicator lights up; when the staff presses the motor reverse button of the remote control, the remote control communicates with the controller through the second wireless communication module and the first wireless communication module, and the controller drives the motor after receiving the request. The module sends a reverse control signal, and the motor drive module converts the received signal into electrical energy that drives the motor to reverse, and the motor generates a reverse driving force that passes through the reducer and the connector in turn, thereby driving the conversion connector and the operating lever of the ring main unit to reverse. Rotate in the opposite direction to realize the reversing operation of the ring main unit, and the motor reverse indicator light is on; when the staff presses the motor emergency stop button of the remote control, the remote control communicates with the control through the second wireless communication module and the first wireless communication module. After receiving the request, the controller sends an emergency stop control signal to the motor drive module, and the motor generates an emergency stop driving force that passes through the reducer and the connector in turn, thereby driving the conversion joint and the operating lever of the ring network cabinet to stop rotating, and at the same time the motor urgently stops rotating. The stop indicator lights up. If an emergency stop operation is required, release the rotary button on the remote control and press the emergency stop button. During the operation, if there is an abnormal situation that the motor is locked, the electric operating mechanism will automatically stop the operation, and the motor emergency stop indicator will light up. When disassembling the device, first turn off the power switch on the remote control, then turn off the power control switch on the power box, and finally remove the components of the power transfer device step by step. Compared with the utility model of the prior art, the utility model adopts a suction cup to fix the electric transfer device, the position of the suction cup and the electric operating mechanism is flexible, and can be applied to traditional ring network cabinets of various specifications and models. The device has a simple structure and is easy to install and use on site. It can effectively reduce the labor intensity of on-site operations and improve work efficiency. The device adopts a modular structure and an integrated design. Through further optimization, the motor, reducer, controller, and operation indicator are effectively packaged and integrated into one, which is convenient for portability and on-site installation and use. The utility model provides a portable remote control electric transfer device for a ring main unit, and a remote control type electric transfer device for a ring main unit with a remote control electric operation function. The switching operation of traditional ring network cabinets of different brands and specifications in the network greatly reduces the potential safety risks of operators, further improves the efficiency of switching operation, and reduces the labor intensity of staff.

The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the various embodiments can be referred to each other.

The principles and implementations of the present utility model are described herein using specific examples. The descriptions of the above embodiments are only used to help understand the method and the core idea of the present utility model; meanwhile, for those skilled in the art, according to The idea of the present utility model will have changes in the specific implementation and application scope. In conclusion, the content of this specification should not be construed as a limitation on the present invention.

Claims (9)

1. The utility model provides a portable looped netowrk cabinet remote control electricity changes device, its characterized in that, includes remote controller, fixing device, electricity behaviour mechanism and power pack, fixing device includes dead lever, electricity behaviour mechanism position control module, sucking disc connecting rod and sucking disc, electricity behaviour mechanism position control module is a mouthful style of calligraphy structure, the dead lever inserts among the electricity behaviour mechanism position control module, electricity behaviour mechanism position control module passes through the bolt fastening on the dead lever, the upper and lower both sides surface of dead lever is provided with a plurality of mounting holes of evenly arranging, the one end of sucking disc connecting rod is provided with screw thread portion, screw thread portion passes the mounting hole and fixes through lock nut on the dead lever, the other end of sucking disc connecting rod is installed the sucking disc, the sucking disc will electricity behaviour mechanism adsorbs on looped netowrk cabinet surface, electricity behaviour mechanism includes casing, power pack, The electric control device comprises a controller, a motor driving module and a first wireless communication module, the controller is connected with an input shaft of the motor through the motor driving module, an output shaft of the motor is connected with an input shaft of the speed reducer, an output shaft of the speed reducer is fixedly connected with one end of the connector, the other end of the connector penetrates out of the shell to be detachably connected with one end of the conversion joint, the other end of the conversion joint is connected with an operating rod of the ring main unit, the remote controller comprises a remote controller body, a second wireless communication module and a remote control circuit are arranged in the remote controller body, the remote controller is characterized in that function keys are arranged on the remote controller body, the second wireless communication module and the function keys are connected with the remote control circuit, the controller and the remote control circuit are in wireless connection through the first wireless communication module and the second wireless communication module, and the power box is connected with the controller through a wire.

2. The remote control electric rotating device of the portable ring main unit as claimed in claim 1, wherein the function keys comprise a motor forward rotation key, a motor reverse rotation key and a motor emergency stop key, and the motor forward rotation key, the motor reverse rotation key and the motor emergency stop key are all electrically connected with the remote control circuit.

3. The remote control electric switching device of portable ring main unit as claimed in claim 1, wherein the electric operating mechanism further comprises an operation indicator, the operation indicator is disposed outside the housing, and the operation indicator is connected with the controller.

4. The remote control electric rotating device of a portable ring main unit as claimed in claim 3, wherein the operation indicator is provided with an operation indicator lamp, the operation indicator lamp comprises a motor forward rotation indicator lamp, a motor reverse rotation indicator lamp and a motor emergency stop indicator lamp, and the motor forward rotation indicator lamp, the motor reverse rotation indicator lamp and the motor emergency stop indicator lamp are all electrically connected with the controller.

5. The remote control electric switching device of a portable ring main unit as claimed in claim 1, wherein the control device further comprises a protection module, and the power supply box is connected with a power supply end of the motor through the protection module.

6. The remote electric switching device of portable ring main unit as claimed in claim 1, wherein the motor is a dc motor.

7. The remote control electric transfer device of a portable ring main unit as claimed in claim 1, wherein a rechargeable lithium battery electrically connected with the controller is disposed in the power supply box, and a charging port is disposed on the power supply box and electrically connected with the rechargeable lithium battery.

8. The remote control electric switching device of a portable ring main unit as claimed in claim 1, wherein the fixing rod, the electric operating mechanism position adjusting module and the suction cup connector are made of metal or composite material.

9. The remote control power conversion device of a portable ring main unit as claimed in claim 1, wherein the first wireless communication module and the second wireless communication module are a GPRS module, a Zigbee module or a Wifi module.

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