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Wind cable system applied to fan hoisting

A hoisting and cable-winding technology, which is applied to the assembly of wind turbines, installation/support configuration of wind turbines, lifting devices, etc., can solve problems such as difficult adjustment of impeller attitude

Active Publication Date: 2021-01-05
中天科技集团海洋工程有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the installation process of offshore wind turbines, it is difficult for the cable wind equipment in the related art to adjust the attitude of the impeller

Method used

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  • Wind cable system applied to fan hoisting
  • Wind cable system applied to fan hoisting
  • Wind cable system applied to fan hoisting

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments It is a part of the embodiment, but not all of the embodiments. Based on the embodiments of the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the embodiments of the present disclosure. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0041] In the embodiments of the present disclosure, unless otherwise specified, the terms "installation", "connection", "connection", "fixation" and other terms should be interpreted in a broad sense, for example, it can...

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Abstract

The embodiment of the invention provides a wind cable system applied to fan hoisting, belongs to the technical field of offshore fan installation, and aims to solve the problem that wind cable equipment in the related art is difficult to adjust the posture of an impeller. According to the wind cable system applied to fan hoisting, one end of a first supporting piece is connected with a first windcable rope in a sliding mode, one end of a second supporting piece is connected with a second wind cable rope in a sliding mode, and the first supporting piece and the second supporting piece are movably connected with a frame body; a detection device is used for detecting the tension of the first wind cable rope and the second wind cable rope; and the detection device is in wireless connection with a control device through wireless signal transmission equipment, and the control device controls a driving motor to work according to the tension of the first wind cable rope and the second wind cable rope. The first wind cable rope and the second wind cable rope are used for simultaneously pulling wind to the impeller, the wind pulling effect is better compared with manpower and a winch, and the supporting device can support the first wind cable rope and the second wind cable rope correspondingly so as to adjust the extending direction of the wind cable ropes, so that the posture adjustment of the impeller is more flexible.

Description

technical field [0001] Embodiments of the present disclosure relate to the field of installation of offshore wind turbines, and in particular to a cable wind system applied to the hoisting of wind turbines. Background technique [0002] An offshore wind turbine generally includes a frame, a generator mounted on the top of the frame, and an impeller mounted on the generator. During the installation process of offshore wind turbines, the bracket is usually fixed in the sea first, then the generator is installed on the bracket, and finally the impeller is hoisted by a crane and aligned with the generator, and then the impeller is fixedly connected to the generator. Due to the strong wind at sea, it is difficult for the impeller to align with the generator due to the influence of the wind after being hoisted. Therefore, it is necessary to use the cable wind system applied to the hoisting of the fan to cover the impeller. [0003] In the related art, the cable wind equipment inc...

Claims

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Application Information

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IPC IPC(8): B66F19/00B66F17/00F03D13/10F03D13/25
CPCB66F19/00B66F17/00F03D13/10F03D13/25Y02E10/72Y02E10/727
Inventor 李宏龙吴春寒沈锋沈郑明薛驰
Owner 中天科技集团海洋工程有限公司
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