CN202611264U

CN202611264U - Device for straightening electrified tower

Info

Publication number: CN202611264U
Application number: CN 201220219678
Authority: CN
Inventors: 孟凡辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-16
Filing date: 2012-05-16
Publication date: 2012-12-19
Anticipated expiration: 2022-05-16

Abstract

The utility model discloses a device for straightening an electrified tower, in particular to a device for correcting and straightening an inclined power transmission tower with charges in a power system. According to the device, a clamping ring is fixed at the end of an adjustable steel wire rope connected with a hand-operated dragging machine; the end fixed with the steel wire rope is fixed with 2 to 4 helical drill rods; and every two adjacent helical drill rods are fixedly connected through a pull rod. Under the working force of the helical drill rods and the pull rods, the end, which is fixed with the steel wire rope, of the hand-operated dragging machine is effectively fixed; and the tower can be dragged and straightened by the adjustable steel wire rope dragged by the hand-operated dragging machine. The work can be finished by only three workers, and a first-stage cement pole can be straightened by 30 minutes; the device cannot be limited by a construction environment; the tower and wires cannot be damaged; and the device has the advantages of simple structure, convenience in use and carrying, electrified construction, economy, practicability, suitability for popularization and the like.

Description

Charged shaft tower erection device

Technical fieldThis is practical to relate to a kind of erection device, especially relates to a kind of erection device that the electric pole that tilts is rectified a deviation and set upright.

Background technologyMoving millions of kilometers high-low pressure transmission line of electricity in China's power industry.Owing to multiple reasons such as geology, construction technology through the inclination that regular meeting causes some shaft towers, will bring great potential safety hazard to the safe operation of circuit like untimely processing.Handled this kind correction to set upright the work standard practice all be that the back that has a power failure is set upright with crane, index car etc. in the past, and this conventional way drawback is that expense is excessive, and the equipment gait of march is slow, and the power off time that causes is long.Aspect electricity sales amount, bring loss promptly for electric power enterprise, bring the not convenient of the economic loss that to estimate and life to power consumer again.

Summary of the inventionThe purpose of the utility model is to provide a kind of charged shaft tower erection device; Mainly be to set upright necessary power failure operation in order to solve existing shaft tower; The main equipment gait of march is slow, and long expense of activity duration is high and bring the problem of economic loss and inconvenience for electric power enterprise and user.

The scheme of the utility model is described below: this utility model comprises that hand pulls tractor, adjustable wire rope, fixing wire rope; It is the fixing snap ring in end through pulling the adjustable wire rope that tractor connects at hand; It fixedly connects fixedly spiral pricker in the end of wire rope; Said spiral pricker is 2-4, is fixedly connected realization by pull bar between every adjacent two spiral prickers.

Described spiral pricker middle part is respectively equipped with the spanner that symmetrical expression handle bar constitutes with the top, is gradually thin helical structure below the spanner of middle part.

Described pull bar is on the bar adjustable member to be set, two ends be respectively equipped with the spiral pricker on the connecting rod of the corresponding buckle of handle bar.

This utility model is owing to taked said structure, and the active force of spiral pricker capable of using and pull bar is pulled tractor with hand, and fixedly wire rope is effectively fixing, and pulls adjustable wire rope that tractor affects through hand and shaft tower is drawn set upright, and reliably realizes goal of the invention.This operation only needs three people; Just can set upright the one-level cement pole in 30 minutes and finish, the common laborer just can operate, and device one-time investment cost is lower; Operate and almost do not have the expense generation; To shaft tower and lead not damaged, and standard practice is set upright every grade of shaft tower and all must be surpassed thousand yuan, and this directly loss with indirect that is also not very brought because of having a power failure is also quite big.Even and for extreme terrain find out the high price, equipment also can't be near construction, this device is not limited by construction environment, has the very big advantage of execute-in-place aspect.Also have simple in structure, easy to use, livewire work, economical and practical, easy to carry, be fit to advantage such as popularization.

Description of drawingsFig. 1 is charged shaft tower erection device mounting structure sketch map;

Fig. 2 is charged shaft tower erection device spiral pricker front view;

Fig. 3 is charged shaft tower erection device spiral pricker vertical view.

The specific embodimentBy Fig. 1-charged shaft tower erection device shown in Figure 3 is a kind of new product of developing in the work progress at the scene.It utilizes hand to pull tractor 1; One end connects adjustable wire rope 2; The other end connects fixedly wire rope 3, and at adjustable steel wire end fixed card ring 4, and fixedly steel cord ends and spiral pricker 5 are fixed; Said spiral pricker 5 middle parts and top are respectively equipped with the spanner that symmetrical expression cross handle bar 7 constitutes, and are gradually thin helical structure below the spanner of middle part.Said spiral pricker 5 is two-four, is fixedly connected through pull bar 6 between every adjacent two spiral prickers 5.Described pull bar 6 is on the bar adjustable member 8 to be set, two ends be respectively equipped with spiral pricker 5 on the connecting rod of handle bar 7 corresponding buckles.

When using this device that the inclination shaft tower is set upright operation; At first a conical pit is dug at 30cm place, ground around shaft tower; The first pricker spiral pricker 5 that will be connected with fixing wire rope 3 tilts to screw in underground through spanner; Two other is second, third spiral pricker 5 to draw back the certain distance screw-in by same angle of inclination again, and the set handle bar 7 corresponding buckles with on the spiral pricker 5 tiltedly draw two adjacent spiral prickers 5 fixing through pull bar 6 two ends then.And at three spiral pricker 5 middle parts formation origin of force.The fixing snap ring 4 of adjustable steel wire end of hand being pulled the connection of tractor 1 one ends is fastened on the shaft tower, moves hand with hand and pulls tractor 1, slowly spurs adjustable wire rope 2, can set upright the shaft tower tension.Filling out compacting to the hole at last gets final product.

Claims

1. charged shaft tower erection device; Comprise that hand pulls tractor (1), adjustable wire rope (2), fixing wire rope (3); It is characterized in that: adjustable wire rope (2) end of pulling tractor (1) connection at hand is fixed with snap ring (4); It fixedly connects fixedly spiral pricker (5) in wire rope (3) end, and said spiral pricker (5) is two to four, and is fixing by pull bar (6) between every adjacent two spiral prickers (5).

2. charged shaft tower erection device according to claim 1 is characterized in that: described spiral pricker (5) middle part is respectively equipped with the spanner that symmetrical expression handle bar (7) constitutes with the top, is gradually thin helical structure below the spanner of middle part.

3. charged shaft tower erection device according to claim 1 is characterized in that: described pull bar (6) is on the bar adjustable member (8) to be set, two ends be respectively equipped with spiral pricker (5) on the connecting rod of the corresponding buckle of handle bar (7).