Hanging beam and load lifting device

A lifting beam and hoisting technology, applied in the field of hoisting beams and spreaders, can solve the problems of hoisting unbalance and inability to meet the stability, and achieve the effects of ensuring stability, facilitating installation, and expanding the scope of use.

Active Publication Date: 2018-04-27
JIANGSU GOLDWIND SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In general, the hoisting can meet the requirements of stability through the design of tooling. The design process is to calculate the lifting point according to the theoretical center of gravity of the parts to be hoisted. In the actual manufacturing process, there is a certain deviation between the actual center of gravity of the parts to be hoisted and the theoretical center of gravity. Imbalance may occur and cannot meet the requirements of stability

Method used

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  • Hanging beam and load lifting device
  • Hanging beam and load lifting device
  • Hanging beam and load lifting device

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Embodiment Construction

[0029] Features and exemplary embodiments of various aspects of the invention will be described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention. The present invention is by no means limited to any specific configurations and algorithms presented below, but covers any modification, substitution and improvement of elements, components and algorithms without departing from the spirit of the invention. In the drawings and the following description, well-known structures and techniques have not been shown in order to avoid unnecessarily obscuring the present invention.

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Abstract

The embodiment of the invention provides a hanging beam and a load lifting device. The hanging beam comprises a beam body formed by extending in the first direction; a lifting lug adjusting element which comprises a hosting element and an adjusting element connected with each other, the beam body is movably sleeved with the hosting element which can adjust the relative position with the beam bodyby the adjusting element; a lifting lug is arranged at the lifting lug adjusting element and is located above the beam body; and the load lifting device comprises the hanging beam. According to the hanging beam and the load lifting device, the beam body is formed by extending in the first direction, the lifting lug is arranged on the hosting element which adjusts the relative position with the beam body by the adjusting element, namely, the relative position of the lifting lug relative to the beam body can be adjusted, so that according to hosting requirements, the position of the lifting lugis adjusted at any time, and that is to say, a lifting point is adjusted, so that stability of a lifting process is ensured.

Description

technical field [0001] The invention relates to the technical field of hoisting sling equipment, in particular to a hanging beam and a sling. Background technique [0002] With the rapid development of wind power in my country and the maturity of wind power technology, new models of different types are constantly being introduced, so the hoisting process of wind power generators is constantly improving, and the requirements for hoisting equipment required in the installation process of wind power generators are getting higher and higher. come higher. [0003] When the wind turbine is hoisted, it is usually assisted by tooling. When lifting the large parts of the wind turbine, such as the engine room and the generator, it is required to keep stable during the hoisting process due to the need to connect with the flange. In general, the hoisting can meet the requirements of stability through the design of tooling. The design process is to calculate the lifting point according ...

Claims

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Application Information

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IPC IPC(8): B66C1/10
CPCB66C1/108B66C1/62B66C13/08B66C1/10B66C1/28
Inventor 葛中原方晶
Owner JIANGSU GOLDWIND SCI & TECH CO LTD
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