Multi-functional live maintenance device

Abstract

The invention discloses a multifunctional live overhauling device which comprises a stand, a lifting mechanism, a fixed mechanism, a rotation motor, a pitching motor, a rotation regulation mechanism and a pitching regulation mechanism, wherein the fixed mechanism is fixedly arranged on the stand, and is detachably and fixedly mounted on a transformer substation equipment stand; the rotation regulation mechanism comprises a rotating seat, the rotating axis of the rotating seat and the lifting mechanism is the horizontal axis X, and the rotation motor is in transmission connection with the rotating seat to drive the rotating seat to rotate along the vertical axis and further drive the lifting mechanism to rotate along the vertical axis; the pitching motor is in transmission connection with the pitching regulation mechanism, and the pitching regulation mechanism is connected with the rotating seat and the lifting mechanism to control pitching regulation of the lifting mechanism relative to the horizontal axis X through the pitching motor; an insulating rod is arranged at the uppermost end of the lifting mechanism, and multiple sets of functional devices are additionally assembled, and are all provided with connecting structures which can be detachably connected to the insulating rod. The multifunctional live overhauling device has the advantages that live operation can be carried out, the power outage time of equipment can be reduced, economic benefits can be improved, and aloft work risks can be reduced.

Description

technical field [0001] The invention relates to a maintenance device used in the field of power supply, in particular to a multifunctional live maintenance device used in the field of power supply. Background technique [0002] With the development of the national economy, the power industry is also developing rapidly, but the growth of the number of employees in power companies is far behind the development of the power system and the growth of equipment, and regular maintenance requires a lot of manpower and material resources, which can no longer satisfy the reform of the power system And the requirements of reducing personnel and increasing efficiency. [0003] At the same time, the information society, including people's daily electricity consumption, has put forward the demand for continuous and reliable power supply. Therefore, if the power supply system stops power supply due to equipment testing, maintenance and equipment defects, it will bring troubles to people's...

AI Technical Summary

Problems solved by technology

It will not only affect social benefits, but also affect the benefits of the power supply system itself

[0004] Since substation maintenance and testing are basically high-altitude operations, aerial work vehicles or maintenance lifting platforms are required; limited by substation maintenance channels, power outage ranges, and safety distances, aerial work vehicles or maintenance lifting platforms sometimes cannot reach the maintenance position, and are often repaired at one time It will waste a lot of time, manpower, financial resources, etc., the work efficiency is low, and there is also the risk of working at heights; if the maintenance personnel are afraid of trouble, there may be insufficient maintenance

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