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Cleaning robot for wind driven generator tower

A technology for cleaning robots and towers, applied in the field of robots, can solve the problems of high accident insurance and casualty compensation costs, danger of workers working at heights, and high cleaning costs, so as to reduce accident insurance and damage compensation costs, and shorten the cleaning work cycle. , the effect of improving utilization

Inactive Publication Date: 2015-02-04
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The current tower cleaning work is mainly done manually, with low operating efficiency, long cycle time, and high cleaning costs, and it shows a trend of increasing with the increase in labor prices. More importantly, due to the high height of the tower, workers The operation has a certain degree of risk, and accident insurance and casualty compensation account for a relatively high proportion of the total expenditure

Method used

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  • Cleaning robot for wind driven generator tower
  • Cleaning robot for wind driven generator tower
  • Cleaning robot for wind driven generator tower

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, specific embodiments will be described in detail below with reference to the accompanying drawings.

[0049] figure 1 , figure 2 Respectively, the back view and the bottom view of the cleaning robot provided by the embodiment of the present invention, such as figure 1 , figure 2 As shown, the embodiment of the present invention provides a cleaning robot for wind turbine tower, including:

[0050] cabin 100;

[0051] Omni-directional wheels 110, installed on the nacelle, are used to: support the movement of the nacelle on the surface of the tower;

[0052] The magnet 200 is installed in the nacelle, and is used for: providing an adsorption force to make the robot cling to the surface of the tower;

[0053] A cleaning device, installed in the engine room, is used to: clean the surface of the tower;

[0054] The lifting ring 120 is installed in t...

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Abstract

The invention discloses a cleaning robot for a wind driven generator tower. The robot comprises a cabin, an omnidirectional wheel which is installed on the cabin, a magnet, a cleaning device, a hanging ring and a control mechanism, wherein the omnidirectional wheel is used for supporting the cabin to move on the surface of the tower, the magnet is installed on the cabin and is used for providing the adsorption force through which the robot can be attached to the surface of the tower tightly, the cleaning device is installed on the cabin and is used for cleaning the surface of the tower, the hanging ring is installed on the cabin and is used for being connected to a winch through a cable, and the control device is used for controlling the cabin to move vertically through the control of the winch and controlling the cabin to move along the circumferential direction of the surface of the tower through the control of a yaw system of a wind driven generator. By the aid of the robot, the surface of the tower can be cleaned completely, the robot can replace the manual power to conduct the high cleaning operation of the surface of the wind driven generator tower, and the time and the fee of the cleaning working can be saved.

Description

technical field [0001] The invention relates to the field of robots, in particular to a robot that can be used for wind power generator tower cleaning operations. Background technique [0002] Wind energy is a renewable clean energy. In the past 30 years, significant progress has been made in both theoretical research and applied research in the utilization of wind energy in the world. At the same time, the maintenance workload of wind turbines, a key part of wind energy utilization, will also increase greatly, and the cleaning of the tower is an important part of it. [0003] In a wind turbine, the main function of the tower is to be used as a frame to support the wind turbine. It must not only have a certain height so that the wind turbine can operate in a more reasonable position, but also have sufficient strength and rigidity. In order to ensure that the whole machine will not be dumped when a typhoon or storm hits, the tower is widely used in the current wind power ge...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/087B08B9/093
Inventor 李琦房静鲁振威刘欢
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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