Rail-mounted transportation device applied to wind power station

Abstract

The invention discloses a rail-mounted transportation device applied to a wind power station. The rail-mounted transportation device applied to the wind power station comprises a tower drum and a tower frame arranged at the top of the tower drum, wherein a wind generating set is arranged on the tower frame; a rail mechanism is arranged in the center of the tower drum; a wind power guide mechanismis arranged on the tower drum and connected with an energy storage mechanism; the rail mechanism comprises a rail and a crawling ladder; a transportation base is connected with a steel cable; the steel cable is connected with the energy storage mechanism; the wind power guide mechanism is connected with a speed reducer through a wind turbine; the energy storage mechanism raises a counter weight toimprove the gravitational potential energy of the counter weight, and the counter weight descends to convey maintenance personnel as required; a first electromagnetic clutch is connected between a speed reduction output shaft and a first roller; and a second electromagnetic clutch is connected between the output shaft and a second roller. By means of the arrangement, energy can be stored throughwind power, vertical transportation of the maintenance personnel and maintenance tools is completed from top to bottom, the advantage of high work efficiency is realized, and meanwhile, the safety ofthe maintenance personnel can be guaranteed in the transportation process.

Description

technical field [0001] The invention relates to the application field of a wind power station, in particular to a rail transport device applied to a wind power station. Background technique [0002] Wind power refers to converting the kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source. It has been used by people for a long time, mainly through windmills to pump water and grind flour. People are interested in how to use wind to generate electricity. The use of wind power to generate electricity is very environmentally friendly and has a huge wind energy reserve, so it is increasingly valued by countries all over the world. [0003] A wind turbine is a power device that converts wind energy into mechanical work, which drives the rotor to rotate, and finally outputs alternating current. Wind turbines are generally composed of components such as wind rotors, generators (including devices), steering devices (tail fin...

AI Technical Summary

Problems solved by technology

[0005] When maintaining the wind turbines in the book, it is generally necessary for maintenance personnel to climb to the top of the tower through the ladder inside the tower to perform maintenance. This maintenance method, on the one hand, has low work efficiency, and on the other hand, it is convenient for short-term heavy physical strength. Movement increases maintenance personnel's exposure to hazards

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