A Positioning and Grooving Mechanism for the Square Plate at the End of Pipe Pile

Abstract

The invention discloses a positioning and slotting mechanism for a square plate at the end of a pipe pile. Plate slots, wherein a punching machine is provided on one of the square plate slots, one of the square plate slots is a blanking square plate slot, and the bottom of the blanking square plate slot is provided with a blanking through hole located on the bottom plate. A feeding mechanism is placed under the feeding hole, a feeding mechanism is arranged on several square plate grooves, an intercepting mechanism is arranged on one side of the feeding mechanism, a transmission rod is fixed at the lower end of the middle part of the panel, and a transmission rod is fixed on the lower end of the panel. The rod moves through the bottom plate, and the end of the transmission rod away from the panel is fixed with a turntable, and a number of static holes are evenly opened on the turntable. Beneficial effects: rapid punching reduces the difficulty of slotting in manual punching, increases the accuracy of slotting, reduces the occurrence of misalignment during construction, and increases construction efficiency.

Description

technical field [0001] The invention relates to the field of connecting the ends of square pipe piles, in particular to a positioning and slotting mechanism for square plates at the ends of pipe piles. Background technique [0002] In the construction industry, since the length of a pile does not reach the depth specified in the design, it is necessary to connect the prefabricated piles one by one and continue to drive down until they reach the designed depth. During this process, the prefabricated piles need to be pile-connected, that is, the pile-connecting is a process of connecting the top of the previous pipe pile that has been driven in with the lower end of the latter pipe pile. [0003] For the mechanical connection of square tubular ends, most of them need to weld a square plate at the end, and mechanically connect through the slots on the square plates at the ends of the two square tube piles. However, most of the existing slots are manually picked up. The materia...

AI Technical Summary

Problems solved by technology

[0003] For the mechanical connection of square tubular ends, most of them need to weld a square plate at the end, and mechanically connect through the slots on the square plates at the ends of the two square tube piles. However, most of the existing slots are manually picked up. The material is formed by stamping, and it is difficult to ensure that the stamped slots are all in the same position, which increases the difficulty of installation and reduces the engineering efficiency

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