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Self-adaptive intelligent pile driver

A pile driver, self-adaptive technology, applied in the direction of sheet pile wall, building, foundation structure engineering, etc., can solve the problem of constant operation, achieve the effect of reducing vibration, convenient operation and prolonging the service life

Active Publication Date: 2021-06-22
ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an adaptive intelligent pile driver to solve the problem that the operation of the existing pile driver is not changed due to the limitation of the pile length

Method used

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] An embodiment of an adaptive intelligent pile driver of the present invention is used to drive piles 10 into the ground, such as Figure 1 to Figure 10 As shown, it includes a support, a driving device, an impact sleeve 20, a clamping device and a return spring 60; the inner diameter of the impact sleeve 20 is greater than the outer diameter; the driving device is configured to drive the impact sleeve 20 to a preset height, so that the impact sleeve 20 ...

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Abstract

The invention relates to the technical field of building equipment, in particular to a self-adaptive intelligent pile driver. The self-adaptive intelligent pile driver is used for driving a pile into the ground and comprises a support, a driving device, an impact sleeve, a clamping device and a reset spring, wherein the inner diameter of the impact sleeve is larger than the outer diameter, the driving device is configured to drive the impact sleeve to ascend by a preset height so that the impact sleeve freely can fall, the clamping device is suspended above the support under the support of the reset spring, and is positioned at a preset distance right below the highest position of the impact sleeve so as to receive the impact, a pile column is installed on the support in a vertically sliding mode, the lower end of the pile column abuts against the ground, the pile column penetrates through the clamping device, the impact sleeve is coaxial with the pile column when the impact sleeve is located at the highest position, and the clamping device is configured to clamp the pile under the impact of the impact sleeve, so that the pile synchronously moves downwards along with the impact sleeve. The clamping device can be installed on the lower portion of the pile column and is not affected by the length of the pile column, and operation is convenient.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to an adaptive intelligent pile driver. Background technique [0002] In the prior art, piles are usually used for support during building construction. In order to improve the stability of the piles, it is necessary to use a pile driver to drive the piles into the ground. The existing pile drivers include impact hammer pile drivers. Pile driving is realized at the upper end of the piling column, but this kind of piling method is limited by the length of the pile column. When the pile column is long, the operation will not change, which will affect the piling efficiency. Therefore, an adaptive intelligent pile driver that can overcome the limitation of the pile column length is needed. Adapt to the piling requirements of piles of different lengths. Contents of the invention [0003] The invention provides an adaptive intelligent pile driver to solve the problem tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D7/06E02D7/14E02D7/16
CPCE02D7/06E02D7/14E02D7/16
Inventor 张帆岳丽敏索小娟刘艳宾李源吕文静
Owner ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE
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