Construction device and method for concrete retaining wall

Abstract

The invention relates to a construction device and method for a concrete retaining wall, and belongs to the technical field of road construction. The construction device comprises a bottom plate. Wheels are disposed on the lower side of the bottom plate. A fixed rod is disposed on the bottom plate. A rotating rod is disposed at one end of the fixed rod. A groove is formed in the fixed rod. A protruding block is disposed on the rotating rod. A rotating shaft is fixedly disposed on the protruding block. A first driving piece is disposed on the fixed rod. A connecting rod is disposed at one end of the rotating rod. Movable plates are disposed on the connecting rod. Rod bodies penetrate through and are rotationally connected with the movable plates on the two sides correspondingly. Clamping plates are disposed on the rod bodies on the two sides correspondingly. A second driving piece is disposed on the connecting rod and can drive the clamping plates on the two sides to clamp a breast board. The first driving piece can drive the rotating shaft to rotate, the rotating rod drives the prefabricated concrete breast board on the connecting rod to move, and the prefabricated concrete breastboard is driven by the bottom plate to move to a designated position without being manually carried, so that labor is saved.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a construction device for a concrete retaining wall and a construction method thereof. Background technique [0002] A retaining wall refers to a structure that supports roadbed fill or hillside soil and prevents the deformation and instability of fill or soil. In the cross section of the retaining wall, the part directly in contact with the supported soil is called the back of the wall; the part opposite to the back of the wall is called the wall; the part in direct contact with the foundation is called the base; The top surface of the wall is called the top of the wall; the front end of the base is called the toe of the wall; the rear end of the base is called the heel of the wall. [0003] The Chinese patent with authorized notification number CN208309629U discloses a prefabricated assembled concrete retaining wall, the convex concrete prefabricated T-shaped plate i...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: when installing the prefabricated T-shaped slabs of concrete with convex openings and the prefabricated concrete slabs with multiple concave and convex openings, manual handling is required, which wastes manpower

Images