Deviation prevention system for building pile foundation

Abstract

The invention discloses a deviation prevention system for a building pile foundation. The deviation prevention system for the building pile foundation comprises a rack, wherein supporting legs are fixedly connected to the left side and the right side of the lower end of the rack, fixing pieces are arranged on the left side and the right side of each supporting leg, a lower connecting mechanism is arranged on the outer side of each supporting leg, an upper inlet is formed in the upper end of the rack, and a lower outlet is formed in the lower end of the rack; telescopic pieces are arranged on the opposite side walls in the rack, linkage assemblies are arranged at the lower ends of the telescopic pieces, and pushing mechanisms are arranged at the upper ends of the telescopic pieces. The pile foundation is put in through the upper inlet formed in the upper end of the rack by a lifting appliance, then a driver is started through a controller panel to control a synchronous motor, and the synchronous motor drives a second screw rod to rotate, so that a push block slides on an auxiliary rod to push a clamping plate to the center of the rack to clamp the pile foundation; due to the fact that a stabilizing assembly is arranged on the clamping plate, friction can be increased through rubber protrusions on a rubber plate, the pile foundation is clamped more stably, and moving and falling are avoided.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a construction pile foundation deflection prevention system. Background technique [0002] At present, the construction industry is developing day by day, and the construction industry has higher and higher requirements for pile foundations. Facing pile foundations under complex geological conditions, construction units often need to spend a lot of manpower and material resources to strengthen the stability of pile foundations. . There are many types of pile foundations in construction engineering, but concrete pouring piles are usually used. The pile foundation has the characteristics of high bearing capacity, small and uniform settlement, and can be applied to almost various engineering geological conditions and various types of projects, especially for Heavy buildings built on weak pile foundations. [0003] However, the traditional anti-deflection device used when in...

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Problems solved by technology

[0003] However, the traditional anti-deflection device used when installing the pile foundation, on the one hand, the pile foundation body is prone to slipping when used, which often leads to damage to the pile foundation model, and on the other hand, the stability of the traditional pile foundation anti-deflection device Not good, it is easy to cause offset in the position of moving the pile foundation to the fixed point

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