Ropeway transport system of long-span steep terrain wind power device

Abstract

A ropeway transport system of a long-span steep terrain wind power device comprises a main cable (1), a tower (2), a hoisting cable (3), a pulling cable (4), a crane carriage (5), a rack winch (9), a steel cable (6), an anchor (7) and a tower top steering pulley (8); the tower top steering pulley (8) is installed on the tower (2); the main cable (1) and the steel cable (6) are fixed on the anchor (7); the other ends of the main cable (1) and the steel cable (6) are fixed on the tower top steering pulley (8); two ends of the pulling cable (4) are connected with the rack winch (9); and two ends of the hoisting cable (3) are connected with a hoisting winch (10). The system overcomes the problems of big construction difficulty, high project construction cost and serious environment damage when construction roads are built in the mountainous area by using a traditional technique. The invention provides a transport solution for a heavy cargo device of a steep terrain wind power device in a mountainous area and designs a device for realizing the solution.

Description

technical field [0001] The invention relates to the field of wind power plant construction, and more specifically relates to a cableway transportation system for wind power equipment with large span and steep terrain. Background technique [0002] At present, a major technical problem in wind farms in mountainous areas is the transportation of wind power equipment into the site. Wind turbines are mostly arranged on relatively high mountain tops, with a large height difference from the bottom of the mountain and steep terrain. Since the length of the longest piece of blade in the wind turbine equipment exceeds 40m, and the weight of the generator of the heaviest piece of equipment exceeds 60t (tons), it is generally necessary to build a long The long and winding mountain transportation roads not only have high engineering cost and difficult construction, but also cause serious damage to the environment. [0003] In order to solve the above problems, it has become an importa...

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