A lifting device for prefabricated building and residential construction

Abstract

The invention discloses a hoisting device for a prefabricated building and residential construction, which includes a base, a column, a pulley frame, a walking device and a hoist, wherein the column is fixed on the base, and the end of the column away from the base is provided with a A trolley frame that can rotate around the column, the trolley frame is equipped with the hoist on the trolley frame, the retractable end of the hoist is a rope body, and the end of the rope body away from the hoist is provided with a buffer control assembly , the buffer control assembly at least includes a buffer assembly capable of buffering vertical forces, and during buffering, the buffer assembly can provide three kinds of co-acting buffer forces, so as to achieve buffering when lifting prefabricated building materials, so The buffer end of the buffer component is connected with an anti-swing component, which is used to reduce the influence of the swing of the prefabricated building material on the rope body, and a hook is provided under the anti-swing component, so as to facilitate connection with the prefabricated building material.

Description

technical field [0001] The invention relates to the technical field of hoisting devices, in particular to a hoisting device for the construction of prefabricated buildings. Background technique [0002] With the development of modern industrial technology, the construction of houses can be completed by assembling. Among them, the building components and accessories are processed in the factory and transported to the construction site to be assembled. However, during the construction of houses, it is necessary to use lifting equipment to prefabricate The parts are hoisted to the main body of the building. Usually, the quality of prefabricated building materials is heavy. At the moment of hoisting, the hoisting equipment shakes, the rope body is subjected to excessive force, and the rope body itself is not elastic, so the rope body is prone to breakage. In addition, during the lifting process, the swing of building materials will also cause various hidden dangers. [0003] Th...

AI Technical Summary

Problems solved by technology

[0002] With the development of modern industrial technology, the construction of houses can be completed through assembly and assembly. Among them, the building components and accessories are processed and manufactured in the factory and transported to the construction site for assembly. The parts are lifted to the main body of the building. Usually, the quality of prefabricated building materials is relatively heavy. At the moment of lifting, the lifting equipment shakes, the rope body is under too much force, and the rope body itself is not elastic, so it is easy to cause the rope body to break In addition, during the lifting process, the swing of building materials will also cause various hidden dangers

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