Quick assembly and disassembly of pipe pile welding car with locking track

Abstract

The invention provides a pipe pile welding vehicle with fast assembly and disassembly with a locking track, comprising: a quick locking track, a welding trolley, a control system and an operating handle; the welding trolley includes a clamping mechanism, and the welding trolley passes through the The clamping mechanism is clamped on the fast locking track; the control system is installed on the welding trolley and connected with the welding trolley; the operating handle is connected with the control system for controlling The control system controls the welding carriage. The pipe pile welding vehicle with fast assembly and disassembly with locking track of the present invention clamps the welding trolley on the fast locking track through the clamping mechanism, and can ensure the stability in the welding process without manual locking.

Description

technical field [0001] The invention relates to the field of construction equipment, in particular to a pipe pile welding vehicle with fast assembly and disassembly with locking tracks. Background technique [0002] During the construction process of the pipe pile machine on the construction site, the splicing of pipe piles and pipe piles is an important part of its construction. At present, the splicing of pipe piles has mechanical connection and welding methods. Since the welding of pipe piles requires the support of welding equipment, welding It also takes up the workload of the construction of the pipe piles. At the same time, the welding equipment needs to be welded around the pipe piles. The working scene also puts forward requirements for the welding equipment: (1) The welding equipment needs to be able to be quickly installed and disassembled; (2) The welding equipment Welding vertically around pipe piles is different from the common horizontal steel pipe welding equ...

AI Technical Summary

Problems solved by technology

[0003] Most of the more mature steel pipe welding on the market is welded by placing the steel pipe horizontally. Although some equipment can also achieve the function of quick installation and disassembly, the walking guide rail of the welding equipment In theory, it can also meet the stability requirements of vertical pipe pile welding, but they also have some problems: (1) The adjustment mechanism for the installation of the welding machine and the track realizes fast clamping through two handle operations, but for ordinary For workers to operate, it is easy to confuse the operation and rotation direction of the two handles; for different diameters of steel pipes, adjust the angle of the bracket to the four guide wheels to adapt to the tracks of different arc sizes, and each guide wheel needs to be adjusted separately and tightening; the above problems are not enough to meet the fast operation requirements of the splicing and welding of pipe piles and pipe piles; This method of locking also needs to be locked by manually tightening the jacking bolts, and the pre-tightening force depends on experienced and responsible workers to operate, otherwise it is easy to make the guide rail unable to hold the steel pipe tightly, especially if the steel pipe is placed vertically. time; these problems cannot guarantee the stability of the welding equipment during the welding process

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