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Pile driving device and method for driving pile driving materials

A technology of piling device and tensioning device, which is applied in the direction of sheet pile walls, impact tools, light impact tools, etc., can solve the problems of complex devices, loads affecting the stability of equipment structures, etc., and achieve an easy-to-determined effect

Active Publication Date: 2020-06-30
BAUER MASCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such devices are complex from a control engineering as well as structural point of view
Furthermore, the complex structure at the upper end of the mast significantly affects the structural stability of the entire plant as well as the allowable loads

Method used

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  • Pile driving device and method for driving pile driving materials
  • Pile driving device and method for driving pile driving materials
  • Pile driving device and method for driving pile driving materials

Examples

Experimental program
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Embodiment Construction

[0034] pass figure 1 The example in shows a piling device 10 according to the invention having a vehicle 12 and an upper carriage 16 rotatably supported thereon with an operating platform 18, the vehicle 12 having a crawler-type running gear The chassis 14. A mast 23 in the form of a telescoping guide is attached to the upper bracket 16 in a substantially vertical manner by means of a fixed guide element 20 via a generally known adjustment mechanism 19 . The adjustment mechanism 19 allows a pivotal movement of the mast 23 starting in the vertical direction and a displacement movement of the mast 23 in the longitudinal direction of the upper bracket as well as in the vertical direction. On the fixed link element 20 , a movable link element 21 is provided as a further component, which is guided in a displaceable and adjustable manner along the fixed link element 20 .

[0035] On the front side of the displaceable guide bar element 21 a linear guide 22 is designed, along which ...

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Abstract

The invention relates to a pile driving device and a method for driving pile driving material into the ground, in which a vehicle having a mast is provided, on which vehicle a base carriage having animpact unit is displaced along a guide of the mast, by means of which impact pulses are generated, the pile driving material is driven into the ground with the impact pulse. According to the invention, provision is made for the impact unit to be connected to the base carriage via a connecting rope at a varying distance during the piling process, wherein the connecting rope is kept in tension during the piling process by means of a tensioning device.

Description

technical field [0001] The invention relates to a piling device for driving piling material into the ground according to the preamble of claim 1, having a vehicle, a mast attached to the vehicle, linearly displaceable and along the A base carriage from which the guide is driven, and an impact unit connected to the base carriage and guided along the mast, wherein the impact unit is designed to generate impact pulses for driving into piling material. [0002] The invention also relates to a method for driving piling material into the ground according to the preamble of claim 11 , wherein a vehicle is provided with a mast on which a base slide with a percussion unit is provided. The frame is displaced along the guide of the mast, wherein an impact pulse is generated by means of the impact unit, with which the piling material is driven into the ground. Background technique [0003] Piling devices of this type have been known for a long time and are used, for example, for drivin...

Claims

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Application Information

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IPC IPC(8): E02D7/06E02D7/14E02D7/16
CPCE02D7/06E02D7/14E02D7/165B25D9/00
Inventor D.舍夫佐夫
Owner BAUER MASCH GMBH
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