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A mechanical coiling device for helical slices of helical ground piles

A technology of helical ground piles and helical sheets, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of difficult quality assurance, high production costs, and difficulty in ensuring tight fit between the helical sheets and ground piles.

Active Publication Date: 2016-08-10
HEBEI HONGDE PLASTIC HARDWARE PROD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The production process is more complicated, the production cycle is longer, the production cost is higher, and its quality is difficult to guarantee. Since the helix is ​​produced in advance, it is difficult to ensure that the helix and the ground pile are all tightly fitted, and the pitch is also difficult to ensure.

Method used

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  • A mechanical coiling device for helical slices of helical ground piles

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Embodiment Construction

[0010] Depend on figure 1 It can be known from the illustrated embodiment that the screw ground pile clamping and rotating mechanism is included, and the spiral ground pile clamping and rotating mechanism is provided with a power driving device, and the spiral ground pile clamped by the spiral ground pile clamping and rotating mechanism is mounted on the side There is a helical piece clamping runner 1, and a helical piece positioning and clamping groove is arranged in the middle of the helical piece clamping runner 1. The helical piece clamping runner 1 is rotatably connected with the clamping runner bracket 2, and the clamping runner bracket 2. It is connected with the piston type actuator 6 used to make the helical plate clamping runner 1 closely contact with the spiral ground pile rod 3. The piston type actuator 6 is fixed on the horizontal translation sliding mechanism, and the sliding track of the horizontal translation sliding mechanism Parallel to the axis of the spiral...

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Abstract

The invention discloses a mechanical coiling device for a helical sheet of a helical ground pile, and relates to the technical field of helical ground pile manufacturing. It includes a spiral ground pile clamping and rotating mechanism, and the spiral ground pile clamping and rotating mechanism is provided with a power drive device, and a spiral plate clamping rotating mechanism is provided beside the spiral ground pile clamped by the spiral ground pile clamping and rotating mechanism. Wheel, the middle of the helical piece clamping runner is provided with a helical piece positioning and clamping groove, the helical piece clamping runner is rotatably connected with the clamping runner bracket, and the clamping runner bracket is used to make the helical piece clamping runner and the The spiral ground piles are closely connected with the piston actuator, the piston actuator is fixed on the horizontal translational sliding mechanism, the sliding track of the horizontal translational sliding mechanism is parallel to the axis of the spiral ground pile, and the horizontal translational sliding mechanism is equipped with a power drive device . It has the characteristics of accurate coiling position, reliable performance, convenient and quick operation, time-saving and labor-saving, and high work efficiency.

Description

technical field [0001] The invention relates to the technical field of screw ground pile manufacturing. Background technique [0002] The current production of spiral ground piles is mostly a separate production of the spiral piece, and then the spiral piece is welded to the ground pile machine manually or mechanically. The production process is relatively complicated, the production cycle is long, the production cost is high, and its quality is difficult to guarantee. Since the helix is ​​produced in advance, it is difficult to ensure that the helix and the ground pile are all tightly fitted, and the pitch is also difficult to ensure. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a mechanical coiling device for the helical sheet of the helical ground pile, which has the characteristics of accurate coiling position, reliable performance, convenient and quick operation, time-saving and labor-saving, and high wor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P11/00
Inventor 张效铭
Owner HEBEI HONGDE PLASTIC HARDWARE PROD
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