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Method for rush-repairing electric power circuit pole in paddy field and specialized pole foundation base

A technology for the foundation of power lines and poles, applied in towers, building types, buildings, etc., can solve the problems of windproof cable pulling, high fall accident of falling pole, secondary pole falling, etc., to achieve easy assembly, fast repair, strong foundation effect

Active Publication Date: 2013-08-14
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, due to factors such as bad weather or external force damage, accidents of falling and breaking poles occur frequently, especially in paddy fields, temporary repairs are very difficult, and it is required to restore power supply as soon as possible. The main reasons are: (1) Due to water, excavation During the foundation pit, the excavated soil and quicksand quickly fell back into the pit to fill the foundation pit, resulting in insufficient burial depth of the wooden poles used for emergency repairs, which easily caused secondary downturning of the poles; , losing the function of the pull wire, resulting in an accident of falling down and falling high during the repair process

Method used

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  • Method for rush-repairing electric power circuit pole in paddy field and specialized pole foundation base
  • Method for rush-repairing electric power circuit pole in paddy field and specialized pole foundation base

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Embodiment approach

[0030] ①Put the inner corners of the four long angle steels outwards on the surroundings of the wooden pole respectively. The long angle steels should be as close as possible to the wooden pole. The short angle steel supported on the ground forms a 90-degree angle with the wooden pole. In order to prevent the direction of the base of the pole foundation from being inaccurate when it is drilled into the ground, install nails in the A holes of the four long angle steels, but not too tight, otherwise it will cause drilling into the ground. Difficulty on the ground;

[0031] ②Put nails on the B holes of the four long angle steels, and be careful not to fix them too tightly, otherwise it will be difficult to drill into the ground;

[0032] ③Put nails on the C holes of the four long angle steels, and be careful not to fix them too tightly, otherwise it will be difficult for the hammer to drill into the ground;

[0033] ④ The short angle steel used as the ground support is 90 degree...

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Abstract

The invention relates to a method for rush-repairing an electric power circuit pole in a paddy field and a specialized pole foundation base, belonging to the technical field of power rush-repair. The technical scheme is that the specialized pole foundation base comprises four long angle steel (1) severing as vertical posts and two short angle steel (2) serving as ground supports, wherein the four long angle steel are vertical to the ground and are arranged symmetrically and in parallel with each other; the opening of each angle steel points outwards; a space encircled by the four long angle steel matches the outer edge of a section of a vertical pole; two adjacent long angel steel are connected through cotter pins (5) and nuts; the two short angle steel are arranged to be vertical to the long angle steel at the position having a distance of 1.3 m to the bottom of each long angle steel; each short angle steel is fixed on two long angle steel through bolts (6) and nuts; and the two short angle steel are parallel with each other and are vertical to the long angle steel. The method for rush-repairing the electric power circuit pole in the paddy field can finish the rush-repair of the electric power circuit pole in the paddy field conveniently and rapidly, is convenient to assemble, firm in foundation and high in efficiency, ensures an erected wood pole to not swing leftwards and rightwards and the erected pole to be straight without any inclination, and can rush-repair the paddy field pole rapidly, safely and reliably.

Description

technical field [0001] The invention relates to a method for emergency repair of electric poles of paddy field power lines and a special electric pole foundation base, belonging to the technical field of electric electric emergency repairs. Background technique [0002] At present, due to factors such as bad weather or external force damage, accidents of falling and breaking poles occur frequently, especially in paddy fields, temporary repairs are very difficult, and it is required to restore power supply as soon as possible. The main reasons are: (1) Due to water, excavation During the foundation pit, the excavated soil and quicksand quickly fell back into the pit to fill the foundation pit, resulting in insufficient burial depth of the wooden poles used for emergency repairs, which easily caused secondary downturning of the poles; , Lose the function of the pull wire, resulting in the accident of falling down and falling high during the repair process. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H12/00E04H12/22
Inventor 于成功王静波
Owner STATE GRID CORP OF CHINA
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