U-shaped pipe pile armor installing tool

Abstract

The invention discloses a U-shaped pipe pile armor installing tool. The U-shaped pipe pile armor installing tool comprises a U-shaped frame, an ejector rod, an ejector rod connecting base, a movable pressing block, guide rods and limiting screws. A fixed pressing block and a screw hole block are fixed to the two ends of the U-shaped frame. The ejector rod is in screw joint in the screw hole block, and the movable pressing block is connected with the ejector rod through the ejector rod connecting base. The guide rods sequentially penetrate first circular through holes formed in the movable pressing block, and second circular through holes formed in the fixed pressing block. The limiting screws penetrate the movable pressing block, the end portions of the limiting screws are clamped in axial long shallow grooves in the surfaces of cylinders of the guide rods, the guide rods are limited on the movable pressing block, and accordingly the U-shaped pipe pile armor installing tool is of an integrated structure; field splicing and dismounting are avoided; during construction, the whole U-shaped pipe pile armor installing tool is taken up and abuts against the two sides of an armor flange, the guide rods are inserted in or drawn out of armor flange bolt installing holes, then overall mounting and dismounting can be conducted, the installing efficiency is high, and using is easier and more convenient; and the situation that due to mounting and dismounting of the tool, the guide rods, the movable pressing block, a nut and other fine components fall into water, and losses are caused cannot happen, and overwater construction is facilitated.

Description

technical field [0001] The application relates to the field of pipe pile anticorrosion construction, in particular to a U-shaped pipe pile armor installation tool. Background technique [0002] After the surface treatment of the pipe pile, the anti-corrosion primer is applied, the protective tape is wrapped, and finally the protective armor is installed on the outermost layer of the pipe pile. This is an effective anti-corrosion construction process for pipe piles above water. [0003] Among them, the installation of the outermost protective armor of the pipe pile is to surround the rectangular flexible polymer material armor with strip-shaped plastic flanges at both ends on the cylindrical surface of the pipe pile, and connect the plastic flanges at both ends with bolts and nuts. The armor is tightly covered and fixed on the pipe pile. In order to ensure the anti-corrosion effect, the length of the armor should be smaller than the circumference of the pipe pile. It is nece...

AI Technical Summary

Problems solved by technology

It is used to solve the problems that the parts of the existing armor installation tools are separated, the assembly speed is slow, and it is easy to fall into the water, causing losses and affecting the construction efficiency.

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