Portable ring main unit remote control electric transfer device

Abstract

The invention discloses a portable ring main unit remote control electric transfer device, which comprises a remote controller, a fixing device, an electric operating mechanism and a power supply box,wherein the fixing device comprises a fixing rod, an electric operating mechanism position adjustment module, a sucker connecting rod and a sucker; the electric operating mechanism position adjustment module has a hollow square structure; the electric operating mechanism position adjustment module is fixed on the fixing rod through a bolt; the upper surface and the lower surface of the fixing rodare provided with multiple uniformly-distributed mounting holes; one end of the sucker connecting rod is provided with a threaded part; the threaded part passes through the mounting hole and is fixedon the fixing rod through a locking nut; the other end of the sucker connecting rod is provided with the sucker; the sucker absorbs the electric operating mechanism on the surface of the ring main unit; and the electric operating mechanism position adjustment module is welded with a reducer. The portable ring main unit remote control electric transfer device has remote control and electric operation functions, is light in weight, portable, wide in compatibility and is easy to install and disassemble.

Description

technical field [0001] The invention relates to the technical field of ring network cabinets, in particular to a portable ring network cabinet remote control electrotransfer device. Background technique [0002] The ring main unit is the main equipment of the distribution network of the power system. The traditional ring main unit does not have an electric transfer mechanism. When performing the switching operation of the load switch, the staff needs to manually operate it at close range. In the process of power transfer, due to misunderstandings or omissions in operation management, operators who are not familiar with the equipment structure and switching operation procedures, and line flow changes, it is easy to cause the ring main unit to burn or explode, which poses a great threat to the operators. 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 well solve ...

AI Technical Summary

Problems solved by technology

The new ring main unit with built-in electric transfer device can realize the electric opening and closing of the load switch, which can well solve the safety problem of the operator. However, due to the large number and variety of old ring main units in the current power system, the transformation needs The cost of manpower and material resources invested is huge, and it is impossible to carry out power outage reconstruction in a short time

At present, the existing detachable ring main unit electric transfer device is bulky, cumbersome to operate, not easy to carry, and cannot complete the switching operation conveniently and efficiently

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