Pile foundation reinforcing device and reinforcing method

Abstract

The invention provides a pile foundation reinforcing device and a reinforcing method, and relates to the technical field of building equipment. The pile foundation reinforcing device comprises a pilefoundation column sleeve, wherein a stabilizing disc sleeves the exterior of the pile foundation column sleeve, and the pile foundation column sleeve and the stabilizing disc are of cylindrical structures; a plurality of right triangle reinforcing plates are vertically arranged on the outer wall of the pile foundation column sleeve, the right triangle reinforcing plates are sequentially and equidistantly distributed along the outer circumference of the pile foundation column sleeve, one of the right-angle sides of each right triangle reinforcing plate is arranged on the outer wall of the pilefoundation column sleeve, and the inclined side of each right triangle reinforcing plate faces the stabilizing disc; and a first connecting rod is further arranged between the inclined side of each right triangle reinforcing plate and the stabilizing disc, an arc-shaped connecting rod is further horizontally arranged between every two adjacent right triangle reinforcing plates, and arc-shaped openings of the arc-shaped connecting rods face the pile foundation column sleeve. The pile foundation reinforcing device has the advantage that the strength of a pile foundation can be reinforced in thehorizontal direction and in the vertical direction, so that the overall strength of the pile foundation is improved.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a pile foundation reinforcement device and a reinforcement method. Background technique [0002] With the development of the city, there are more and more high-rise buildings. As everyone knows, the pile foundation reinforcement device is a kind of construction appliance, is mainly used in driving into the soil and carries out the foundation device of its upper building support, therefore is widely used in the construction engineering field; Existing pile foundation reinforcement device comprises pile body and pile point , the pile point is installed at the bottom of the pile body; when in use, by hitting the pile body, the pile point is used to run downward in the soil for work; the pile foundation reinforcement device is inserted vertically into the bottom surface under greater pressure, like a nail Just like being nailed into wood, relying on the extrusion of t...

AI Technical Summary

Problems solved by technology

As everyone knows, the pile foundation reinforcement device is a kind of construction appliance, is mainly used in driving into the soil and carries out the foundation device of its upper building support, therefore is widely used in the construction engineering field; Existing pile foundation reinforcement device comprises pile body and pile point , the pile point is installed at the bottom of the pile body; when in use, by hitting the pile body, the pile point is used to run downward in the soil for work; the pile foundation reinforcement device is inserted vertically into the bottom surface under greater pressure, like a nail Like being nailed into wood, relying on the extrusion of the surrounding soil, it only receives friction resistance in the vertical direction, and there is no fit in the horizontal direction, so the solidity is not high.

Images