Transfer device for reactor in power transformation system and method

Abstract

The invention discloses a transfer device for a reactor in a power transformation system and a method. The transfer device comprises a support, an overturning system and a lifting system which are allconnected with a base, wherein the support is connected with a rotating shaft of a Z-shaped bracket in a sliding mode, and the Z-shaped bracket is used for supporting the reactor; the lifting systeminvolves a winch and a steel wire rope, and the steel wire rope bypasses the top of the support to be connected with the Z-shaped bracket; the overturning system involves an overturning shaft and a hydraulic push rod, and the overturning shaft and the hydraulic push rod are arranged on the two opposite side faces of the support correspondingly and rotationally connected with the base at the same time; and the overturning shaft axially penetrates through the support, and the support can rotate around the overturning shaft. When standby equipment of the extra-high voltage reactor and a transformer needs to be replaced due to some reasons, the reactor can be transferred to the transfer device from a mounting position, so that direct transportation is achieved, simpleness and convenience are achieved, and the transfer efficiency is high.

Description

technical field [0001] The present disclosure relates to a reactor transfer device and method in a power transformation system. Background technique [0002] With the construction and development of national high-voltage and ultra-high-voltage power grids, reactors and transformers, which are the backbone equipment of power transformation systems, will be more widely used. When the high-voltage test reactor needs to be replaced with spare equipment due to some reasons, the traditional operation method needs to hoist the reactor to the transport vehicle with a hoisting vehicle, and hoist the spare equipment on the transport vehicle to the installation position of the reactor. However, since the installation of the reactor needs to ensure a certain accuracy, this method is affected by the structure of the crane itself, resulting in the installation of the reactor requiring long-term positioning, and the transportation and hoisting equipment are separated, which is not conduciv...

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Problems solved by technology

However, since the installation of the reactor needs to ensure a certain accuracy, this method is affected by the structure of the crane itself, resulting in the installation of the reactor requiring long-term positioning, and the transportation and hoisting equipment are separated, which is not conducive to effective saving of transfer devices and manpower

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