Electric power overhauling supporting device

Abstract

The invention relates to an electric power overhauling supporting device. The electric power overhauling supporting device comprises a fixed platform. Four parallel supporting chains are symmetrically installed on the upper end surface of the fixed platform. An operating platform is installed at the top ends of the four parallel supporting chains. A rotating shaft is installed in the middle of the lower end surface of the fixed platform through a bearing. A rotating motor is connected to the lower end of the rotating shaft through a coupler and installed on a bottom plate through a motor base. Three fixing shafts are uniformly arranged on the upper end surface of the bottom plate in the axis direction of the fixed platform. Three planetary wheels are installed at the upper ends of the three fixing shafts through bearings correspondingly. The inner sides of the three planetary wheels are all engaged with a sun wheel. The sun wheel is installed on the rotating shaft through a key. The outer sides of the three planetary wheels are all engaged with an inner gear ring. The electric power overhauling supporting device is capable of solving the problems that an existing substation rigid support is poor in dynamic adjustment performance, nonadjustable in height, small in application scope and the like and has the advantages of being good in rigid supporting performance, height adjustment performance and stability performance, wide in application scope, high in working efficiency and the like.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an electrical maintenance support device. Background technique [0002] The so-called substation is a device used to change the voltage. In order to transmit the electric energy from the power plant to a distant place, the voltage must be raised to high-voltage electricity, and then the voltage is lowered as needed near the user. The work of raising and lowering the voltage is done by the substation; the main equipment of the substation is a switch and a transformer; it is called a substation, a substation, a power distribution room, etc. according to different sizes. [0003] In order to eliminate possible safety hazards in substations, regular inspection and maintenance of power inspection equipment is required. The operator’s inspection and maintenance method is mainly to manually check while standing on a rigid support. The existing rigid supports are basically f...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a support device for electric power maintenance, which can solve the problems of poor dynamic adjustment performance, non-adjustable height, and small application range of existing substation rigid supports. The advantages of high rigidity, large bearing capacity, good stability and high motion precision are used to realize the function of stably adjusting the height of the support, which also keeps the height adjustment process and the power maintenance process of the present invention in a stable state, greatly improving work efficiency. The invention has the advantages of good rigid support performance, good height adjustment performance, good stability performance, wide application range and high work efficiency.

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