Lifting basket girder end fixing method

Abstract

The invention discloses a lifting basket girder end fixing method. The method is characterized by including the following steps that a, a lifting basket is installed on the floor next to the roof according to the on-site actual conditions; b, a girder is arranged at a window of the floor next to the roof or arranged at an opening of a hole of a concrete wall; c, one end of the girder is fixed to the window or the opening of the hole of the concrete wall; and d, one side of a second steel wire rope is connected with the lifting basket through a free wheel along with the girder, the other side of the second steel wire rope is fixed to the position, higher than a first steel wire rope concrete fixing point, of a shear wall body structure, and the second steel wire rope which penetrates through a reserved hole is fixed through a rope clamp. The lifting basket girder end fixing method has the advantages that installation and fixing of a front support and a back support are omitted, the mounting and dismounting time are shortened, the working efficiency is improved, the working area is widened for roof construction, the construction period is shortened, the steel wire rope fixing effectis good, the lifting basket operation safety is guaranteed, the equipment rent expense is reduced, and the engineering cost is reduced.

Description

technical field [0001] The invention relates to a method for fixing the end of a hoisting beam of a hoisting machine, in particular to a method for fixing the end of a girder of a hanging basket. Background technique [0002] The full name of the electric gondola is the electric gondola for working at heights. The current electric hanging basket suspension mechanism is to insert the front beam into the horizontal tube of the front seat, the upper pillar is set outside the horizontal tube, one end of the middle beam is inserted into the front beam, one end of the rear beam is sleeved outside the middle beam, and the other end of the rear beam is inserted into the rear seat. Connect with bolts, install reinforcing ropes, and press the counterweight on the rear seat through the counterweight support. After installation, check whether all the bolts are firm and the reinforcing rope has a certain pre-tightening force. [0003] figure 1 A schematic diagram of a typical known su...

AI Technical Summary

Problems solved by technology

However, the installation and fixing of the front bracket and the rear bracket is time-consuming and laborious, the construction period is long, the work efficiency is low, and equipment rental costs are consumed

[0004] Therefore there are above-mentioned various inconveniences and problems in the installation and fixing mode of known hanging basket girder front support and rear support

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