A positioning, hoisting and supporting method for prefabricated laminated panels

Abstract

The invention provides a method for positioning, hoisting and supporting a prefabricated laminated plate, comprising: erecting a supporting frame body, setting up a sliding lifting pole and a limit lifting pole on the supporting frame body, and adjusting an electric device to adjust the sliding lifting pole to a predetermined position ;Use lifting equipment to hoist the prefabricated laminated panels from the stacking position to the prefabricated laminated panel installation layer, place the prefabricated laminated panels on the predetermined position of the sliding lifting pole, and control the U-shaped pulley of the sliding lifting pole in the horizontal direction to make the prefabricated stacking The horizontal direction of the plywood reaches the predetermined boundary position; when it is determined that the horizontal position of the prefabricated laminated plate reaches the predetermined boundary position, then control the limit lifting vertical rod so that the limit block of the limit supporting device of the limit lifting vertical rod withstands the prefabricated stack Plywood; in the fourth step, control the sliding lifting pole and the limit lifting pole to drop to the predetermined structural elevation together, and complete the lifting of the prefabricated laminated plate. The invention integrates hoisting, moving positioning, and installation to a predetermined position, and realizes fast hoisting and positioning.

Description

technical field [0001] The invention relates to the field of building engineering construction, in particular to a method for positioning, hoisting, and supporting prefabricated laminated panels. Background technique [0002] In the construction process of prefabricated buildings, the installation of prefabricated laminated panels in the prior art is divided into hoisting, positioning and fixing, supporting and other processes. During the construction process, operators need to determine the hoisting position of prefabricated laminated panels during the hoisting process and Moving during the hoisting process to fix the position, this kind of construction process requires a lot of labor, and when the position is fixed and then moved to a fine position, it is easy to cause the bottom grout leakage strip or the formwork to shift, and the quality of construction and installation cannot be guaranteed. In addition, due to the construction time It is longer and affects the construc...

AI Technical Summary

Problems solved by technology

[0002] In the construction process of prefabricated buildings, the installation of prefabricated laminated panels in the prior art is divided into hoisting, positioning and fixing, supporting and other processes. During the construction process, operators need to determine the hoisting position of prefabricated laminated panels during the hoisting process and Moving during the hoisting process to fix the position, this kind of construction process requires a lot of labor, and when the position is fixed and then moved to a fine position, it is easy to cause the bottom grout leakage strip or the formwork to shift, and the quality of construction and installation cannot be guaranteed. In addition, due to the construction time It is longer and affects the construction progress of the overall prefabricated building. Therefore, a prefabricated laminated slab positioning hoisting support system is sought for the construction of the prefabricated building to ensure the construction accuracy and progress of the prefabricated building.

Images