CN211629820U

CN211629820U - Overhead ground wire clamp adjuster for goaf tower

Info

Publication number: CN211629820U
Application number: CN202020578983.8U
Authority: CN
Inventors: 慕保强; 杨新乐; 李宝健; 张思源; 闫永刚; 宋华东; 白佳旭
Original assignee: Ordos Electric Power Bureau Of Inner Mongolia Power Group Co ltd
Current assignee: Ordos Electric Power Bureau Of Inner Mongolia Power Group Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-10-02
Anticipated expiration: 2030-04-17

Abstract

The utility model provides a gob pole tower overhead ground wire clamp adjuster, which comprises two parallel angle steel I, wherein the lower end of the angle steel I is respectively fixed with two angle steel II, the angle steel I is horizontally arranged, the angle steel II is vertically arranged, the upper end of the angle steel I is provided with an angle steel III and a fixed plate, the angle steel III and the fixed plate are both fixed with the two angle steel I, the two angle steel II close to the fixed plate are both fixed with a clamp I, the two angle steel II close to the angle steel III are both fixed with a clamp II, the clamp I and the clamp II are fixed through bolts, the upper end of the fixed plate is provided with an upper fixture, the fixed plate is connected with the upper fixture through bolts, two sides of the upper fixture are respectively provided with a screw rod, the screw rod passes through a fixed sleeve and is connected with the fixed sleeve through threads, the fixed sleeve is fixed at the upper, the connecting sleeve is fixed with the rocker. The utility model discloses can improve operating efficiency and operation quality, shorten the activity duration.

Description

Overhead ground wire clamp adjuster for goaf tower

Technical Field

The utility model mainly relates to an overhead earth wire clamp adjuster, concretely relates to collecting space area shaft tower overhead earth wire clamp adjuster.

Background

The influence of the goaf on the ground surface is mainly vertical movement and deformation and horizontal movement and deformation. The overhead ground wire is positioned at the top of the tower, the offset value of the overhead ground wire is almost the same as that of the tower top, the self-adjustable part of the overhead ground wire is very small, and generally, only one or two hardware fittings are arranged, so that the overhead ground wire or the ground wire cross arm is stressed most, and the overhead ground wire or the ground wire cross arm can be broken seriously. If not handled in time, there is a risk of tower breakage. Therefore, the wire clamp defect eliminating rate of the tower head with serious inclination must reach 100 percent. The traditional overhead ground wire and optical cable clamp adjusting device has no special tool, and usually needs an operator to operate by using a series of tools such as a hanging chain, a hammer, a wrench, a saw blade and the like, so that the working efficiency is low, and the required time is long.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a collecting space area shaft tower overhead earth wire clamp adjuster for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a gob pole tower overhead ground wire clamp adjuster comprises two angle steel I arranged in parallel, wherein the lower ends of the angle steel I are respectively fixed with two angle steel II, the angle steel I is horizontally arranged, the angle steel II is vertically arranged, the upper end of the angle steel I is provided with an angle steel III and a fixed plate, the angle steel III and the fixed plate are respectively fixed with the two angle steel I, the two angle steel II close to the fixed plate are respectively fixed with a clamp I, the two angle steel II close to the angle steel III are respectively fixed with a clamp II, the clamp I and the clamp II are fixed through bolts, the upper end of the fixed plate is provided with an upper clamp, the fixed plate is connected with the upper clamp through bolts, the two sides of the upper clamp are respectively provided with a screw rod, the screw rod penetrates through a fixed sleeve and is connected with the fixed sleeve through threads, the fixed sleeve is fixed at the upper, and a connecting sleeve is fixed outside the screw rod and above the fixed sleeve and is fixed with the rocker.

Furthermore, mounting holes are respectively formed in two sides of the upper end of the fixing plate.

Furthermore, go up fixture includes connecting plate, two L templates that the symmetry set up, the connecting plate is fixed in two L template upper ends, form the draw-in groove between two L templates.

Furthermore, go up fixture still includes two reinforcing plates, the reinforcing plate slope sets up in the L template and keeps away from one side of draw-in groove, the reinforcing plate both ends are fixed with the L template respectively.

Furthermore, the first angle steel and the second angle steel are fixedly connected through bolts.

Furthermore, the second angle steel and the third angle steel are fixedly connected through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the utility model is provided with two lead screws, and the two-side lifting mode is removed, so that different operation conditions can be met;

2) the utility model discloses a structure equipment is fast, can improve operating efficiency and operation quality, shortens the activity duration.

Drawings

Fig. 1 is a front view of a goaf tower overhead ground wire clamp adjuster of the present invention;

fig. 2 is a side view of the overhead ground wire clamp adjuster for a goaf tower according to the present invention;

fig. 3 is a top view of the overhead ground wire clamp adjuster for a goaf tower according to the present invention;

fig. 4 is a schematic structural view of the middle and upper clamp of the present invention.

In the figure: 1. angle steel I; 2. angle steel II; 3. angle steel III; 4. a fixing plate; 5. a first hoop is clamped; 6. a second hoop; 7. a screw rod; 8. fixing a sleeve; 9. hooking; 10. connecting sleeves; 11. a rocker; 12. mounting holes; 13. a connecting plate; 14. an L-shaped plate; 15. a card slot; 16. a reinforcing plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 in particular, the overhead ground wire clamp adjuster for the goaf tower comprises two parallel angle steels I1, wherein the lower ends of the angle steels I1 are respectively fixed with two angle steels II 2, and the angle steels I1 and II 2 are fixedly connected through bolts. The first angle steel 1 is horizontally arranged, and the second angle steel 2 is vertically arranged. The upper end of the first angle steel 1 is provided with a third angle steel 3 and a fixed plate 4, the third angle steel 3 and the fixed plate 4 are fixed with the first two angle steels 1, and the second angle steel 2 and the third angle steel 3 are fixedly connected through bolts. Two angle steel two 2 that are close to fixed plate 4 all are fixed with clamp 5, and two angle steel two 2 that are close to angle steel three 3 all are fixed with clamp two 6, and clamp 5 and clamp two 6 pass through the bolt fastening.

An upper clamping device is arranged at the upper end of the fixing plate 4, and the fixing plate 4 is connected with the upper clamping device through a bolt. Go up fixture including connecting plate 13, two L template 14 that the symmetry set up, connecting plate 13 is fixed in two L template 14 upper ends, forms draw-in groove 15 between two L template 14. Go up fixture still includes two reinforcing plates 16, and reinforcing plate 16 slope setting is kept away from draw-in groove 15 one side at L template 14, and reinforcing plate 16 both ends are fixed with L template 14 respectively.

Go up fixture both sides and be equipped with lead screw 7 respectively, lead screw 7 pass fixed cover 8 and pass through threaded connection with fixed cover 8, and fixed cover 8 is fixed in fixed plate 4 upper end, and fixed plate 4 is passed to lead screw 7 lower extreme, and lead screw 7 lower extreme is equipped with couple 9, and couple 9 is connected with lead screw 7 accessible bearing and makes, and couple 9 can rotate around lead screw 7, is equipped with self-locking mechanism on the couple, the phenomenon of unhook can not appear when using. A connecting sleeve 10 is fixed outside the screw rod 7 and above the fixed sleeve 8, and the connecting sleeve 10 is fixed with a rocker 11. Two sides of the upper end of the fixed plate 4 are respectively provided with a mounting hole 12.

The working principle is as follows: sleeving the first hoop 5 and the second hoop 6 on the tower, and fixing the first hoop 5 and the second hoop 6 through bolts to fix the first hoop 5 and the second hoop 6 with the tower; clamping a clamping groove 15 of an upper clamping apparatus on the angle steel at the operation position, and fixing the device on a tower through mutual extrusion between the upper clamping apparatus and the fixing plate 4; hooking the screw rod hook 9 on the overhead ground wire, and shaking the rocker 11 to lift the overhead ground wire and the wire clamp; observing the state of the wire clamp after lifting, and if the wire clamp is seriously inclined, connecting a hanging chain or a cloth bag tightener on the mounting hole 12 at the outermost side of the lower clamp, aligning the wire clamp and then performing operation; the wire clamp is not stressed any more after the tool is stressed, and the wire clamp can be loosened at the moment to reset or replace the wire clamp.

The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. The utility model provides a collecting space area shaft tower overhead earth wire clamp adjuster which characterized in that: the angle iron fixing device comprises two angle iron I (1) which are arranged in parallel, the lower end of the angle iron I (1) is respectively fixed with two angle iron II (2), the angle iron I (1) is horizontally arranged, the angle iron II (2) is vertically arranged, the upper end of the angle iron I (1) is provided with an angle iron III (3) and a fixing plate (4), the angle iron III (3) and the fixing plate (4) are respectively fixed with the angle iron I (1), the two angle iron II (2) close to the fixing plate (4) are respectively fixed with a clamp I (5), the two angle iron II (2) close to the angle iron III (3) are respectively fixed with a clamp II (6), the clamp I (5) and the clamp II (6) are fixed through bolts, the upper end of the fixing plate (4) is provided with an upper clamp, the fixing plate (4) is connected with the upper clamp through bolts, the two sides of the upper clamp are respectively provided with a screw rod (7), and the screw rod (7) passes through a fixing sleeve (, fixed cover (8) are fixed in fixed plate (4) upper end, fixed plate (4) are passed to lead screw (7) lower extreme, lead screw (7) lower extreme is equipped with couple (9), lead screw (7) are outer and be located fixed cover (8) top and be fixed with adapter sleeve (10), adapter sleeve (10) are fixed with rocker (11).

2. The gob tower overhead ground wire clamp adjuster according to claim 1, wherein: two sides of the upper end of the fixed plate (4) are respectively provided with a mounting hole (12).

3. The gob tower overhead ground wire clamp adjuster according to claim 1, wherein: the upper clamp comprises a connecting plate (13) and two L-shaped plates (14) which are symmetrically arranged, the connecting plate (13) is fixed at the upper ends of the two L-shaped plates (14), and a clamping groove (15) is formed between the two L-shaped plates (14).

4. The gob tower overhead ground wire clamp adjuster according to claim 1, wherein: the upper clamp further comprises two reinforcing plates (16), the reinforcing plates (16) are obliquely arranged on one side, away from the clamping groove (15), of the L-shaped plate (14), and two ends of each reinforcing plate (16) are fixed with the L-shaped plate (14) respectively.

5. The gob tower overhead ground wire clamp adjuster according to claim 1, wherein: the first angle steel (1) and the second angle steel (2) are fixedly connected through bolts.

6. The gob tower overhead ground wire clamp adjuster according to claim 1, wherein: the second angle steel (2) and the third angle steel (3) are fixedly connected through bolts.