Construction Apparatus and Method for Lifting Structure Integrally over the Obstacles in Vertical Direction to a Position with Different Horizontal Projection

摘要

The present invention disclosed a construction apparatus and method for lifting structure integrally over the obstacles in vertical direction to a position with different horizontal projection. The apparatus comprises two platform beams placed each other in parallel, two lifting beams laterally relative to the platform beams and a lifter equipped with the lifting beams. Push instrument kits are installed on the platform beams and the lifting beams respectively, and a plurality of sets of baffles installed on both sides of the platform beams to provide the push instrument kits with a counter-force when the push instrument kits work. When the structure encounters obstacles during the process of lifting the structure by two lifters, the posture of the structure can be altered by operating the push instrument kits and the lifters, such that the horizontal projection of the structure will be reduced and the structure can therefore be lifted over the obstacle in vertical direction.

主权项

1. A construction apparatus for lifting structure integrally over the obstacles in vertical direction to a position with different horizontal projection, comprising at least two platform beams that placed each other in parallel with a certain distance, and at least two lifting beams laterally relative to the platform beams, that placed on the platform beams and above the structure to be lifted; A slide rail is arranged on the platform beam; wherein
a lifter is equipped on the lifting beam by means of a shoulder beam; first push instrument kits are installed on the platform beams to move the lifting beams, each first push instrument kit comprises a head connected to the lifting beam, a body, and a base used to sustain the body; second push instrument kits are installed on the lifting beams to move the shoulder beams, and the lifters are installed on the should beams, each second push instrument kit comprises a head connected to the shoulder beam, a body, and a base used to sustain the body; first set of baffles is installed on both sides of the slide rail of the platform beams, in order to provide the first push instrument kits with a counter-force when the first push instrument kits work; second set of baffles is installed on the lifting beams in order to provide the second push instrument kits with a counter-force when the second push instrument kits work.