CN206282989U - Multi-angle adjustable high-voltage earthing line apparatus - Google Patents
Multi-angle adjustable high-voltage earthing line apparatus Download PDFInfo
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- CN206282989U CN206282989U CN201621146623.0U CN201621146623U CN206282989U CN 206282989 U CN206282989 U CN 206282989U CN 201621146623 U CN201621146623 U CN 201621146623U CN 206282989 U CN206282989 U CN 206282989U
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- plate
- batten
- vertical bar
- clamp
- ground wire
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Abstract
The utility model discloses a kind of multi-angle adjustable high-voltage earthing line apparatus, including by upper, bottom crossband plate and a left side, the framework that right vertical bar plate is constituted, be provided with clamp batten ground wire being clamped on bottom crossband plate in framework, the left or right end of clamp batten is slidably mounted on left or right vertical bar plate, on, vertically-mounted screw rod is combined in the internal thread hole of clamp bar intralamellar part between bottom crossband plate, cardan drive pair is set in bottom crossband plate lower section corresponding to screw position, inside screw is fixed in inserting to the secondary power transmission shaft of cardan drive vertically, another oblique lower section of power transmission shaft and inserting be fixed on inside the rotating bar with handle, rotating bar is arranged in the through hole of support batten of opposite direction setting, support batten hinge dress is fixed on bottom crossband plate；Corresponding to ground wire clamping position, in offered on left or right vertical bar plate allow ground wire enter framework in breach.The utility model has wide range of applications, safe and reliable, easy to use, and labour intensity is low, and job security is strong.
Description
Technical field
The utility model is related to electric power facility Work tool, specially a kind of multi-angle adjustable high-voltage earthing line apparatus.
Background technology
The profile of existing ultra-high-tension power transmission line operation ground wire is linear, when we need to be operated on wire jumper
When (such as and structure wire clamp transformation etc.), be to hang on wire jumper ground wire, not only hinder operation, and may in operation process
Cause ground wire to slide, there is potential safety hazard；And if selection hangs over when on the wire on the outside of strain clamp ground wire, due to
Ground wire is linear, and people stands at cross-arm during hanging earthing conductor, the angle too small that the ground wire taken is formed with wire, opening
It is difficult to block wire, increased the difficulty of work, staff needs to lift very high by ground wire tail end, with increase ground wire with
The angle of wire, could stick into wire by ground wire opening reluctantly, even if but ground wire opening has sticked into wire, due to ground wire
Intermediate plate it is not perpendicular with wire, however it remains following potential risk：
1st, jaws cannot be tightened up completely, cause ground wire and poor wire connection, when circuit may be caused to send a telegram here suddenly without
Method effective grounding.
2nd, because the edge of opening of earthing clamp is water caltrop, pressure is tightened up will be caused to damage to the outer layer aluminium of wire stock.
3 and force tighten up may earth wire wire clamp cause structural damage.
Utility model content
In view of the shortcomings of the prior art, technical problem to be solved in the utility model is to propose one kind can effectively clamp
The multi-angle adjustable high-voltage earthing line apparatus of wire.
Can solve the problem that the multi-angle adjustable high-voltage earthing line apparatus of above-mentioned technical problem, its technical scheme include by it is upper,
The framework that bottom crossband plate and left and right vertical bar plate are constituted, is provided with the folder that can be clamped in ground wire on bottom crossband plate in the framework
Line plate, the left or right of the clamp batten is slidably mounted on left vertical bar plate or right vertical bar plate, between upper, lower horizontal batten
Vertically-mounted screw rod is combined in the internal thread hole that clamp bar intralamellar part is opened up, corresponding to screw position in bottom crossband plate lower section
Cardan drive pair is set, and inside screw, cardan drive are fixed in inserting to the secondary power transmission shaft of the cardan drive vertically
The secondary oblique lower section of another power transmission shaft and inserting is fixed on inside the rotating bar with handle, and the rotating bar is arranged in opposite direction and sets
In the through hole of the support batten put, the support batten bolt or screw hinge dress are fixed on bottom crossband plate；Corresponding to ground connection
Line clamping position, in offered on left vertical bar plate or right vertical bar plate allow ground wire enter framework in breach.
It is smooth regulation clamp batten, the screw rod is set in the side of clamp batten sliding end, and the breach is opened in
On the vertical bar plate of opposite side, and the secondary transmission axial gap side of the cardan drive inclines.
One kind of the power transmission shaft inserts fixed form：Square drive axle tightly fits in the square shaft of screw rod or rotating bar
Kong Zhong.
The beneficial effects of the utility model：
1st, the utility model multi-angle adjustable high-voltage earthing line apparatus can very easily clip in conductor strain clamp
On the wire in outside, eliminate because conventional Work tool it is improper caused by ground wire mouth hanging receive potential wind that is not tight and bringing
Danger, reduces the potential safety hazard in work, while improve operating efficiency, reduces rework rate.
2nd, the utility model has wide range of applications, safe and reliable, easy to use, it is possible to decrease labor strength, strengthens work
Make security.
Brief description of the drawings
Fig. 1 is a kind of structural representation of implementation method of the utility model.
Figure number is identified：1st, upper horizontal stripe plate；2nd, bottom crossband plate；3rd, left vertical bar plate；4th, right vertical bar plate；5th, screw rod；6th, universal joint
Transmission；7th, handle；8th, rotating bar；9th, batten is supported；10th, clamp batten；11st, sliding groove.
Specific embodiment
Illustrated embodiment is described further to the technical solution of the utility model below in conjunction with the accompanying drawings.
The utility model multi-angle adjustable high-voltage earthing line apparatus include located at lower portion clamp batten 10 and
The governor motion of clamp batten 10.
The framework is made up of upper, lower horizontal batten 1,2 and left and right vertical bar plate 3,4, and the middle and lower part of right vertical bar plate 4 disconnects shape
Into breach, as shown in Figure 1.
Laterally in framework, the left end of clamp batten 10 is slidably mounted on left vertical bar plate 3 to be opened the clamp batten 10
If vertical sliding groove 11 in, as shown in Figure 1.
The governor motion includes screw rod 5, cardan drive secondary 6 and rotating bar 8, and the screw rod 5 is vertically arranged to upper and lower
(set near the left side of vertical bar plate 3) between horizontal stripe plate 1,2, the body of rod of screw rod 5 is combined on the spiral shell opened up inside clamp batten 10
(also screwed hole can be substituted in pit by setting nut), the ball-joint of the cardan drive pair 6 is in the aligned beneath of bottom crossband plate 2
The lower end of screw rod 5 is set, and a square drive axle of cardan drive pair 6 is snugly plugged in screw rod 5 straight up
In the square opening and prism in portion, another square power transmission shaft of cardan drive pair 6 is tilting to the right and is snugly plugged in
In the internal square opening and prism of rotating bar 8 (carrying handle 7), the support of the rotating bar 8 is the tilting support batten 9 of opposite direction,
The upper end of the support batten 9 is hinged by bolt or screw and is fixed on bottom crossband plate 2, and the body of rod of rotating bar 8 is arranged in branch
In the through hole that correspondence is opened up on stay plate 9, as shown in Figure 1.
Occupation mode of the present utility model：
1st, the bolt or screw for unscrewing fastening support batten 9 are at rotary state, regulate the operation angle of rotating bar 8
After degree, tighten the bolt or screw of support batten 9 to fix the position of rotating bar 8.
2nd, wire is entered between clamp batten 10 and bottom crossband plate 2 from framework breach.
3rd, rotating bar 8 is rotated by handle 7, the rotation of rotating bar 8 passes to screw rod 5, screw rod by cardan drive pair 6
5 drive clamp batten 10 to compress wire on bottom crossband plate 2.
4th, opposite direction rotary motion bar 8, the rotation of rotating bar 8 passes to screw rod 5, the band of screw rod 5 by cardan drive pair 6
Dynamic clamp batten 10 loosens the compression to wire.
Claims (3)
1. multi-angle adjustable high-voltage earthing line apparatus, it is characterised in that：Including by upper, lower horizontal batten (1,2) and left and right vertical bar
The framework that plate (3,4) is constituted, is provided with the clamp batten (10) that can be clamped in ground wire on bottom crossband plate (2) in the framework,
The left or right of the clamp batten (10) is slidably mounted on left vertical bar plate (3) or right vertical bar plate (4), upper, lower horizontal batten
Screw rod (5) vertically-mounted between (1,2) is combined in the internal thread hole opened up inside clamp batten (10), corresponding to screw rod
(5) position sets cardan drive pair (6) in bottom crossband plate (2) lower section, and a power transmission shaft of cardan drive pair (6) is vertical
Screw rod (5) inside is fixed in inserting, and band handle is fixed in the oblique lower section of another power transmission shaft of cardan drive pair (6) and inserting
(7) rotating bar (8) is internal, and the rotating bar (8) is arranged in the through hole of the support batten (9) of opposite direction setting, the branch
Stay plate (9) cuts with scissors dress and is fixed on bottom crossband plate (2) with bolt or screw；Corresponding to the clamping position of ground wire, in left vertical bar plate
(3) breach for allowing ground wire to enter in framework or on right vertical bar plate (4) is offered.
2. multi-angle adjustable high-voltage earthing line apparatus according to claim 1, it is characterised in that：The screw rod (5) in
The side of clamp batten (10) sliding end is set, and the breach is opened on the vertical bar plate of opposite side, the cardan drive pair
(6) transmission axial gap side inclines.
3. multi-angle adjustable high-voltage earthing line apparatus according to claim 1 and 2, it is characterised in that the power transmission shaft
Inserting fixed form is：Square drive axle is tightly fitted in the square opening and prism of screw rod (5) or rotating bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146623.0U CN206282989U (en) | 2016-10-21 | 2016-10-21 | Multi-angle adjustable high-voltage earthing line apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146623.0U CN206282989U (en) | 2016-10-21 | 2016-10-21 | Multi-angle adjustable high-voltage earthing line apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282989U true CN206282989U (en) | 2017-06-27 |
Family
ID=59084867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146623.0U Active CN206282989U (en) | 2016-10-21 | 2016-10-21 | Multi-angle adjustable high-voltage earthing line apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599687A (en) * | 2018-10-30 | 2019-04-09 | 广东电网有限责任公司 | A kind of 10kV draws line of fall earthing or grounding means |
| CN115377714A (en) * | 2022-10-25 | 2022-11-22 | 国网天津静海供电有限公司 | Electric power overhauls earthing device |
-
2016
- 2016-10-21 CN CN201621146623.0U patent/CN206282989U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599687A (en) * | 2018-10-30 | 2019-04-09 | 广东电网有限责任公司 | A kind of 10kV draws line of fall earthing or grounding means |
| CN115377714A (en) * | 2022-10-25 | 2022-11-22 | 国网天津静海供电有限公司 | Electric power overhauls earthing device |
| CN115377714B (en) * | 2022-10-25 | 2023-02-03 | 国网天津静海供电有限公司 | Electric power overhauls earthing device |
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