CN212435215U

CN212435215U - Telescopic rod personal security line

Info

Publication number: CN212435215U
Application number: CN202021538167.0U
Authority: CN
Inventors: 孙文凯; 王垒
Original assignee: 孙文凯; 王垒
Current assignee: Wulanchabu Electric Power Bureau of Inner Mongolia electric power (Group) Co., Ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-01-29
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a telescopic link individual security wire in individual security wire technical field, the telescopic link comprises a telescopic link, telescopic link top outer wall fixed mounting has angle adjusting device, angle adjusting device top and wire clamp fixed connection, wire clamp left side outer wall and ground lead fixed connection, and the ground lead keeps away from the one end that the wire pressed from both sides and is fixed with the fixed clamp and be connected, through angle adjusting device in the device, make the wire clamp can rotate in the telescopic link top for change the angle that the wire pressed from both sides, the operation personnel of being convenient for multi-angle all-round on various structure type shaft towers is operated, fixes the telescopic link through the bandage, thereby fix the insulating bar after articulating, play the effect that prevents to drop after the earth connection articulates.

Description

Telescopic rod personal security line

Technical Field

The utility model relates to an individual security line technical field specifically is individual security line of telescopic link.

Background

In-process overhauls transmission line, need use individual security line, current individual security line is when using, through being connected wire clamp and transmission line, however wire clamp generally can not angle regulation, makes the operating personnel can only stand in the position perpendicular with the wire hanging, tearing open the in-process, can only install and demolish, and is comparatively troublesome, and the difficulty for this reason, we propose the individual security line of telescopic link.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an individual security line of telescopic link to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: individual safety line of telescopic link, including the telescopic link, telescopic link top outer wall fixed mounting has angle adjusting device, angle adjusting device top and wire clamp fixed connection, the wire presss from both sides left side outer wall and ground lead fixed connection, and ground lead keeps away from the one end that the wire pressed from both sides and fixed clamp fixed connection.

Preferably, the angle adjusting device comprises two sets of installation sleeves, the installation sleeves are fixedly connected with the outer wall of the top wire clamp bottom of the telescopic rod respectively, the installation sleeves are two sets of grooves are formed in the outer wall of one side close to each other, screw rods are inserted between the inner cavities of the two sets of grooves, the outer wall of the right side of the installation sleeve is penetrated and inserted with connecting rods, and the screw rods are penetrated at the left ends of the connecting rods.

Preferably, the fixing clamp comprises a clamp body, a guide rod is arranged on the outer wall of the top of the clamp body, the bottom end of the guide rod extends to the inner cavity of the clamp body and is fixedly connected with the pressing plate, and a spring is sleeved on the outer wall of the guide rod.

Preferably, the mounting groove has been seted up to telescopic link bottom outer wall, and mounting groove top inner wall rotates with the bull stick to be connected, bull stick bottom and rotation handle fixed connection, bull stick outer wall and ligature area fixed connection, the ligature area right-hand member extend to the right side outer wall of telescopic link and with fixed hook fixed connection.

Preferably, the connecting part of the clamp body and the guide rod is provided with an opening, and the outer wall of the guide rod is connected with the inner wall of the opening in a sliding manner.

Preferably, the outer wall of the rotating handle is sleeved with a rubber sleeve, and the outer wall of the rubber sleeve is uniformly provided with vertical anti-slip lines.

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

1. in the device, the wire clamp can rotate above the telescopic rod through the angle adjusting device, so that the angle of the wire clamp can be changed, and the operation of operators on towers with various structures and types can be conveniently carried out in a multi-angle and all-around manner;

2. fix the telescopic link through the ligature area to fix the insulating bar after articulating, play the effect that the earth connection prevents to drop after articulating.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the angle adjustment device of the present invention;

fig. 3 is a schematic view of the fixing clip of the present invention.

In the figure: 1. a telescopic rod; 2. an angle adjusting device; 21. installing a sleeve; 22. a screw; 23. a connecting rod; 3. a wire clamp; 4. a ground lead; 5. a fixing clip; 51. a clip body; 52. a guide bar; 53. pressing a plate; 54. a spring; 6. a rotation handle; 7. a rotating rod; 8. binding tapes; 9. and (5) fixing the hook.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

the utility model provides a technical scheme: referring to fig. 1, the personal security wire of the telescopic rod comprises a telescopic rod 1, wherein the telescopic rod 1 comprises a telescopic sub-rod and a telescopic main rod, the telescopic sub-rod is inserted into an inner cavity of the telescopic main rod, the telescopic sub-rod can slide in the inner cavity of the telescopic main rod and is used for changing the length of the telescopic rod 1, and the telescopic rod 1 is an operation insulating rod;

referring to fig. 1, an angle adjusting device 2 is fixedly mounted on the outer wall of the top of a telescopic rod 1, the top end of the angle adjusting device 2 is fixedly connected with a wire clamp 3, the outer wall of the left side of the wire clamp 3 is fixedly connected with a grounding lead 4, one end, far away from the wire clamp 3, of the grounding lead 4 is fixedly connected with a fixing clamp 5, the wire clamp 3 is connected with a power transmission line, and the fixing clamp 5 is connected with an iron tower, so that the grounding lead 4 is grounded, current is prevented from being rapidly introduced into the ground when voltage accidentally appears on a power-off line, induced voltage of adjacent live equipment is eliminated, and residual charge on the power-;

referring to fig. 1 and 2, the angle adjusting device 2 includes two sets of mounting sleeves 21, the two sets of mounting sleeves 21 are respectively fixedly connected with the outer wall of the bottom of the wire clamp 3 at the top end of the telescopic rod 1, the outer wall of one side of the two sets of mounting sleeves 21 close to each other is provided with a slot, a screw rod 22 is inserted between the two sets of slot inner cavities, a connecting rod 23 is inserted through the outer wall at the right side of the mounting sleeve 21, the left end of the connecting rod 23 is inserted through the screw rod 22, the screw rod 22 is fixed in the slot inner cavity, the screw rod 22 can rotate on the outer wall of the connecting rod 23, so that the mounting sleeves 21 can rotate with the connecting rod 23 as the center of a circle, the wire clamp 3 can rotate at the top end of the telescopic rod 1 for changing the angle of the wire clamp 3, thereby greatly improving the grounding wire hanging efficiency, reducing the falling accidents after the grounding wire hanging, greatly saving the physical energy consumption, the operation of operators on towers with various structures and types at multiple angles and all directions is facilitated;

referring to fig. 1 and 3, the fixing clip 5 includes a clip body 51, a guide rod 52 is disposed on an outer wall of a top portion of the clip body 51, a bottom end of the guide rod 52 extends to an inner cavity of the clip body 51 and is fixedly connected with a pressing plate 53, a spring 54 is sleeved on an outer wall of the guide rod 52, the spring 54 expands to press the pressing plate 53 downwards, so that a distance between the pressing plate 53 and the bottom portion of the clip body 51 is reduced, the fixing clip 5 is fixed on an iron tower, a fixed end of a ground wire is fixed on the iron tower, the pressing plate 53 is not required to be fixed by a threaded rod, the phenomenon that the threaded rod is jammed or jammed due to fine sand grains is avoided, and the;

referring to fig. 3, a connecting portion between the clip body 51 and the guide rod 52 is formed with an opening, and an outer wall of the guide rod 52 is slidably connected to an inner wall of the opening, so that the guide rod 52 can only slide up and down, and the guide rod 52 is prevented from shaking back and forth.

Example 2:

referring to fig. 1, on the basis of embodiment 1, an installation groove is formed in the outer wall of the bottom of a telescopic rod 1, the inner wall of the top of the installation groove is rotatably connected with a rotating rod 7, the bottom end of the rotating rod 7 is fixedly connected with a rotating handle 6, the rotating handle 6 is rotated to enable the rotating rod 7 to rotate, a binding belt 8 is wound on the outer wall of the rotating rod 7, the binding belt 8 can be received in the inner cavity of the installation groove, the occupied space of the binding belt 8 when the binding belt 8 is not used is reduced, the outer wall of the rotating rod 7 is fixedly connected with the binding belt 8, the right end of the binding belt 8 extends to the outer wall of the right side of the telescopic rod 1 and is fixedly connected with a fixed hook 9, the binding belt 8 is pulled out of the inner cavity of the rotating rod 7 and the installation groove, the telescopic rod 1 is wound on a telescopic rod 1 through the binding belt;

referring to fig. 1, the outer wall of the rotating handle 6 is sleeved with a rubber sleeve, and the outer wall of the rubber sleeve is uniformly provided with vertical anti-slip lines to increase the friction force contacting with the rotating handle 6, so that the rotating handle 6 is not slipped;

compared with embodiment 1, the device has the advantages that the binding band 8, the fixing hook 9 and other parts are added for fixing the insulating rod, and the grounding wire is effectively prevented from falling off in the overhauling process.

The working principle is as follows: fix fixation clamp 5 on the iron tower, then rotate the wire and press from both sides 3, make the wire press from both sides 3 and rotate in 1 top of telescopic link for change the angle that the wire pressed from both sides 3, then press from both sides 3 with the wire and hang on the power transmission line, the user overhauls transmission line after that, after the completion, press from both sides 3 with the wire and take off from the power transmission line, take off fixation clamp 5 from the iron tower again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Individual safety line of telescopic link, including telescopic link (1), its characterized in that: the telescopic link (1) top outer wall fixed mounting has angle adjusting device (2), angle adjusting device (2) top and wire clamp (3) fixed connection, wire clamp (3) left side outer wall and ground lead (4) fixed connection, and ground lead (4) keep away from one end and the fixation clamp (5) fixed connection of wire clamp (3).

2. The personal security thread of telescopic rod of claim 1, characterized in that: angle adjusting device (2) are including two sets of installation cover (21), and are two sets of installation cover (21) press from both sides (3) bottom outer wall fixed connection with telescopic link (1) top wire respectively, and are two sets of installation cover (21) one side outer wall that is close to each other has all seted up the fluting, and pegs graft between two sets of fluting inner chambers and have had screw rod (22), installation cover (21) right side outer wall runs through to peg graft and has connecting rod (23), and connecting rod (23) left end runs through screw rod (22).

3. The personal security thread of telescopic rod of claim 1, characterized in that: the fixing clamp (5) comprises a clamp body (51), a guide rod (52) is arranged on the outer wall of the top of the clamp body (51), the bottom end of the guide rod (52) extends to an inner cavity of the clamp body (51) and is fixedly connected with a pressing plate (53), and a spring (54) is sleeved on the outer wall of the guide rod (52).

4. The personal security thread of telescopic rod of claim 1, characterized in that: the utility model discloses a binding post, including telescopic link (1), mounting groove, bull stick (7) bottom and rotation handle (6) fixed connection, bull stick (7) outer wall and binding belt (8) fixed connection, binding belt (8) right-hand member extend to the right side outer wall of telescopic link (1) and with fixed hook (9) fixed connection.

5. The retractable personal security thread of claim 3, wherein: the connecting part of the clamp body (51) and the guide rod (52) is provided with an opening, and the outer wall of the guide rod (52) is in sliding connection with the inner wall of the opening.

6. The retractable personal security thread of claim 4, wherein: the outer wall of the rotating handle (6) is sleeved with a rubber sleeve, and vertical anti-skidding lines are uniformly arranged on the outer wall of the rubber sleeve.