Stabilization assisting device for preventing heavy object from swinging and rotating in high-altitude hoisting and operating method

Abstract

The invention discloses a stabilization assisting device for preventing a heavy object from swinging and rotating in high-altitude hoisting and an operating method. The device comprises a heavy object hoisting unit, a clamping unit, an upper sucking unit, a swing preventing unit and a rotating preventing unit; the heavy object hoisting unit passes through the upper sucking unit freely and is connected with the clamping unit, and the heavy object is clamped tightly by the clamping unit and is hoisted through the heavy object hoisting unit; the upper sucking unit is sucked by a lower sucker of the clamping unit to be integrated with the clamping unit; the swing preventing unit makes contact with the upper sucking unit to prevent the upper sucking unit from swinging; and the rotating preventing unit is in contact with the upper sucking unit to prevent the upper sucking unit from rotating. The stabilization assisting device can be mounted on all hoisting mechanical equipment with hoisting jib arms and has high university; the stabilization assisting device can prevent the heavy object from swinging and rotating automatically, does not depend on manual operation and enhances the mounting or positioning efficiency of the heavy object; and the stabilization assisting device is simple in structure, convenient to mount and low in manufacturing cost and meets the stable control requirement for mounting or positioning of the heavy object in various complex engineering environments.

Description

technical field [0001] The invention relates to a large-scale heavy object hoisting device, in particular to a stabilizing auxiliary device for restraining heavy objects from swinging and rotating during high-altitude hoisting. Background technique [0002] With the rapid development of the economy, various large-scale equipment are used more and more widely in the engineering field. The hoisting of large-scale equipment is inseparable from various hoisting machinery. Hoisting machinery can lift various heavy objects with large volume and heavy weight, and can move heavy objects freely in space. Therefore, hoisting machinery and equipment are used in industrial production and play a pivotal role in economic construction. [0003] After the heavy object lifted by the hoisting machinery reaches the required height, it is often necessary to precisely control the position of the lifted heavy object for accurate installation. For example, the installation of large-scale wind po...

AI Technical Summary

Problems solved by technology

[0004] In actual engineering construction, the large wind force or the inertia of the heavy object often makes the suspended heavy object swing or rotate, which makes the accurate installation and positioning of the heavy object extremely difficult, and even causes safety accidents

However, it is difficult for the existing large-scale lifting machinery and equipment to meet the stability control requirements for the accurate installation or placement of heavy objects at high altitudes in a restricted environment

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