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Power transmission iron tower grounding electrode steel pile driving device and driving method

A technology for transmission towers and grounding electrodes, applied in sheet pile walls, buildings, infrastructure projects, etc., can solve the problems of inconvenient tool carrying, low piling construction efficiency, high labor intensity, etc. The effect of reducing labor intensity

Active Publication Date: 2018-10-16
SHANXI ELECTRIC POWER CONSTR CO LTD CEEC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a steel pile driving device and driving method for the ground pole of a power transmission tower, which solves the technical problems of high labor intensity, inconvenient carrying of tools and low efficiency of piling construction during piling construction of the ground pole of a power transmission tower

Method used

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  • Power transmission iron tower grounding electrode steel pile driving device and driving method
  • Power transmission iron tower grounding electrode steel pile driving device and driving method
  • Power transmission iron tower grounding electrode steel pile driving device and driving method

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Embodiment Construction

[0019] The present invention is described in detail below in conjunction with accompanying drawing:

[0020] A power transmission tower grounding pole steel pile driving device, comprising a half-shaped hoop base 1, a threaded through hole 2 is arranged on the crossbeam of the half-shaped hoop base 1, and a threaded through hole 2 is screwed into the threaded through hole 2 The top screw bolt 3 is provided with a left pin 7 at the top of the left longitudinal beam of the half-shaped hoop base 1, a left pendulum block 9 is hinged on the left pin shaft 7, and a left pendulum block 9 is arranged on the inner side of the left pendulum block 9. The left wedge-shaped block is inserted into the groove 12, and the left pile hammer striking block 16 is fixedly welded on the outer surface of the left pendulum block 9, and the left pile hammer bucket 18 is fixedly connected to the top surface of the left pile hammer striking block 16. The top of the block 9 is provided with a left buckle...

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Abstract

The invention discloses a power transmission iron tower grounding electrode steel pile driving device and driving method. The steel pile driving device solves the problem that when pile driving is carried out during construction of a power transmission iron tower ground electrode, labor intensity is large. The steel pile driving device is characterized in that a thread through hole (2) and a jackscrew bolt (3) are arranged on a cross beam of a semi-square-shaped hoop base (1), pin shafts are arranged at the top end of a left longitudinal beam and the top end of a right longitudinal beam of thesemi-square-shaped hoop base (1) correspondingly, a swing block is hinged to each pin shaft, wedge-shaped block inserting grooves are formed in the inner side face of the left swing block and the inner side face of the right swing block correspondingly, pile hammer striking blocks (16) are fixedly welded to the outer side faces of the swing blocks, a pile hammer barrel (18) is fixedly connected to the top face of the left pile hammer striking block (16), fastening spring bolts are arranged at the top end of the left swing block and the top end of the right swing block correspondingly, and electronic control pile hammers (30) are arranged in the left pile hammer barrel (18) and the right pile hammer barrel (19) correspondingly. According to the pile driving device, the pile driving processis controlled electronically, the speed is high, the efficiency is high, and the labor intensity of construction staff is reduced greatly.

Description

technical field [0001] The invention relates to a driving device for a ground pole steel pile of an electric power transmission tower, in particular to a piling device and a piling method for a ground pole steel pile of a power transmission tower powered by batteries, which are easy to operate and portable. Background technique [0002] In the construction of the transmission line tower, it is necessary to carry out the construction of the ground electrode of the transmission tower. The ground electrode is generally a nearly 2.5-3 meter long angle steel or steel pipe, which is laid under the ground at the four corners of the tower base and connected to the tower. Grounded at the tower. During on-site construction, the ground electrode is pressed into the ground by manual hammering or mechanical equipment such as small excavators; however, since most of the iron towers are laid on mountain beams, the terrain is complex, and there are no roads, so construction machinery cannot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/42E02D7/08
CPCE02D7/08E02D27/42
Inventor 冯永刚李志明李方毕士斌粟玉生张民宝
Owner SHANXI ELECTRIC POWER CONSTR CO LTD CEEC
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