Movable lifting device for steel structure factory building construction and using method thereof

Abstract

The invention discloses a movable lifting device for steel structure factory building construction and a using method thereof. The movable lifting device comprises a balance arm, a swing mechanism is installed at the front end of the balance arm, a tower top supporting frame is installed at the upper end of the swing mechanism, a suspension arm is installed at the front end of the swing mechanism, and a sling cart is installed at the lower end of the suspension arm; and a tower frame is installed at the lower end of the swing mechanism, a moving mechanism is installed at the lower end of the tower frame, the moving mechanism is rotationally connected to a moving guide rail, and the moving guide rail is installed on a transverse tower body. According to the movable lifting device for steel structure factory building construction and the using method thereof, by means of a movable tower crane, crane renting can be avoided in the installation and construction of a steel structure, construction of a plurality of connected factories is completed through the tower crane, the construction cost is greatly reduced, meanwhile, equipment hoisting is more convenient, and the construction project time is greatly shortened.

Description

technical field [0001] The invention relates to the technical field of hoisting, in particular to a mobile hoisting device used for steel structure factory building construction and a usage method thereof. Background technique [0002] Tower cranes are one of the main construction machines for modern industrial and civil buildings. The performance advantages of tower cranes in terms of lifting height and working range make them widely used in high-rise building construction, but especially in the construction of steel structure workshops. When the steel column is erected, the construction is generally carried out by renting a crane, which is laborious and difficult to speed up the installation. Especially in the construction of a new factory building, it is generally divided into many workshops, and each steel structure workshop needs to carry out steel structure. In construction, a large number of column installations cannot speed up the progress, and there is an urgent nee...

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Problems solved by technology

[0002] Tower cranes are one of the main construction machines for modern industrial and civil buildings. The performance advantages of tower cranes in terms of lifting height and working range make them widely used in high-rise building construction, but especially in the construction of steel structure workshops. When the steel column is erected, the construction is generally carried out by renting a crane, which is laborious and difficult to speed up the installation. Especially in the construction of a new factory building, it is generally divided into many workshops, and each steel structure workshop needs to carry out steel structure. Construction, the installation of a large number of columns cannot speed up the progress, and there is an urgent need for a device that can be installed quickly to make the installation of steel structures faster

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