CN206532905U - A kind of reversible termination insulating bar - Google Patents
A kind of reversible termination insulating bar Download PDFInfo
- Publication number
- CN206532905U CN206532905U CN201720295971.2U CN201720295971U CN206532905U CN 206532905 U CN206532905 U CN 206532905U CN 201720295971 U CN201720295971 U CN 201720295971U CN 206532905 U CN206532905 U CN 206532905U
- Authority
- CN
- China
- Prior art keywords
- insulating bar
- rotating shaft
- termination
- lockhole
- earthing conductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of reversible termination insulating bar, belongs to field of electrical equipment, the problem of in order to solve existing insulating bar hanging earthing conductor poor reliability, inconvenient operation.The fixing end of insulating bar termination described in the utility model is connected by rotating shaft with one end of insulating bar；The fixing end of insulating bar termination is provided with rotating shaft lockhole；Multiple spindle locks are arranged in the plane vertical with rotating shaft, also, multiple spindle locks are distributed in that the axis of rotating shaft is the center of circle, the distance using rotating shaft lockhole to rotating shaft axis is on the circumference of radius；The relative angle of insulating bar and insulating bar termination is fixed by the spindle lock for opening correspondence rotating shaft lockhole.More convenient operation is had the beneficial effect that, the maintenance difficulty of operating personnel is reduced, alleviates the labor intensity of operating personnel, improve hanging earthing conductor reliability, the personal safety of operating personnel is ensure that to a greater extent.Suitable for hanging earthing conductor.
Description
Technical field
The utility model belongs to field of electrical equipment.
Background technology
In order to ensure the personal safety of the operating personnel near overhead power line, it is necessary to which overhead power line is hung
Ground wire, because the arrangements of conductors and trend and hang of overhead power line are different, gives high-altitude operation hanging ground connection
The operating personnel of line brings certain difficulty, adds the danger of work；At present, the insulating bar of hanging earthing conductor does not have angle
Structure, single and operation inconvenience；Because existing insulating bar does not have angled arrangement, therefore, mounting ground using existing insulating bar
Need to mount multiple during line, cause hanging earthing conductor poor reliability, and operate and be inconvenient.
Utility model content
The purpose of this utility model is that in order to solve existing insulating bar hanging earthing conductor poor reliability, inconvenient operation is asked
Topic, proposes a kind of reversible termination insulating bar.
A kind of reversible termination insulating bar described in the utility model, including insulating bar and insulating bar termination；
Also include rotating shaft and multiple spindle locks；
The fixing end of the insulating bar termination is connected by rotating shaft with one end of insulating bar；The fixing end of insulating bar termination is set
There is rotating shaft lockhole；
The multiple spindle lock is arranged in the plane vertical with rotating shaft, also, multiple spindle locks are distributed in rotating shaft
Axis is on the circumference in the center of circle；
The relative angle of insulating bar and insulating bar termination is fixed by the spindle lock for opening correspondence rotating shaft lockhole.
The beneficial effects of the utility model are that the relative angle of insulating bar termination and insulating bar is adjusted by rotating shaft, are had
When solving the hanging earthing conductor on the wire of the different angles of overhead power line of effect, not easy-operating problem is operated more square
Just, the maintenance difficulty of operating personnel is reduced, the labor intensity of operating personnel is alleviated, hanging earthing conductor reliability is improved, more
The personal safety that ensure that operating personnel of limits；Meanwhile, by open the spindle lock of correspondence rotating shaft lockhole to insulating bar and
The relative angle of insulating bar termination is fixed, convenient succinct, solid and reliable, and simple in structure and low in cost, is adapted to big model
Enclose popularization.
Brief description of the drawings
Fig. 1 is a kind of structural representation of reversible termination insulating bar described in embodiment one.
Embodiment
Embodiment one：Illustrate present embodiment with reference to Fig. 1, a kind of reversible termination described in present embodiment is exhausted
Edge rod, including insulating bar 1 and insulating bar termination 2；Also include rotating shaft 3 and multiple spindle locks 4；
The fixing end of the insulating bar termination 2 is connected by rotating shaft 3 with one end of insulating bar 1；Insulating bar termination 2 is used to hang
Ground wire, insulating bar 1 is used to increase the operating distance of hanging earthing conductor；The fixing end of insulating bar termination 2 is provided with rotating shaft lockhole；
The multiple spindle lock 4 is arranged in the plane vertical with rotating shaft 3, also, multiple spindle locks 4 are distributed in rotating shaft
3 axis is on the circumference in the center of circle, multiple spindle locks 4 is used to insulating bar 1 and the progress of the relative angle of insulating bar termination 2
It is fixed；
The relative angle of insulating bar 1 and insulating bar termination 2 is consolidated by the spindle lock 4 for opening correspondence rotating shaft lockhole
It is fixed.
In the present embodiment, insulating bar termination 2 and the relative angle of insulating bar 1 are adjusted by rotating shaft, effectively
When solving the hanging earthing conductor on the wire of the different angles of overhead power line, not easy-operating problem, more convenient operation, drop
The low maintenance difficulty of operating personnel, alleviates the labor intensity of operating personnel, improves hanging earthing conductor reliability, to a greater extent
The personal safety that ensure that operating personnel；Meanwhile, by opening the spindle lock 4 of correspondence rotating shaft lockhole to insulating bar 1 and insulation
The relative angle of rod termination 2 is fixed, convenient succinct, solid and reliable.
Embodiment two：Present embodiment is to a kind of reversible termination insulating bar described in embodiment one
Further limit, in the present embodiment, the multiple spindle lock 4 is distributed uniformly and circumferentially.
In the present embodiment, it is ensured that every time adjustment insulating bar 1 it is identical with the relative angle of insulating bar termination 2 so that
Reach that the relative angle of insulating bar 1 and insulating bar termination 2 is best suitable for hanging earthing conductor, so as to improve the reliability of hanging earthing conductor.
Embodiment three：Present embodiment is to a kind of reversible termination insulating bar described in embodiment one
Further limit, in the present embodiment, multiple spindle locks 4 are clamping screw；
The relative angle of insulating bar 1 and insulating bar termination 2 is consolidated by the clamping screw for rotating correspondence rotating shaft lockhole
It is fixed.
In the present embodiment, when needing that the relative angle of insulating bar termination 2 and insulating bar 1 is adjusted, rotation
The clamping screw 4 of correspondence rotating shaft lockhole, screws out rotating shaft lockhole, it is ensured that insulating bar termination 2 by the clamping screw 4 of correspondence rotating shaft lockhole
It can be rotated around rotating shaft 3；Taken when the relative angle of insulating bar termination 2 and insulating bar 1 meets hanging earthing conductor, again
The clamping screw 4 of rotation correspondence rotating shaft lockhole, screws in rotating shaft lockhole, it is ensured that insulating bar 1 by the clamping screw 4 of correspondence rotating shaft lockhole
It will not be changed with the relative angle of insulating bar termination 2.Using clamping screw to the relative of insulating bar 1 and insulating bar termination 2
Angle is fixed, and is fixed conveniently succinct, solid and reliable, while clamping screw is with low cost, it is suitable for large-scale promotion.
Embodiment four：Present embodiment is to a kind of reversible termination insulating bar described in embodiment one
Further limit, in the present embodiment, the side wall of insulating bar 1 is provided with anti-slip veins, and anti-slip veins, which are used to increase, holds insulating bar 1
Frictional force.
In the present embodiment, by setting up anti-slip veins, increase operating personnel holds the frictional force of insulating bar 1, prevents from making
Industry personnel cause danger because of rubber sleeve, improve the success rate and hanging earthing conductor reliability of hanging earthing conductor.
Claims (4)
1. a kind of reversible termination insulating bar, including insulating bar (1) and insulating bar termination (2)；
Characterized in that, also including rotating shaft (3) and multiple spindle locks (4)；
The fixing end of the insulating bar termination (2) is connected by rotating shaft (3) with one end of insulating bar (1)；Insulating bar termination (2)
Fixing end is provided with rotating shaft lockhole；
The multiple spindle lock (4) is arranged in the plane vertical with rotating shaft (3), also, multiple spindle locks (4) are distributed in and turned
The axis of axle (3) is on the circumference in the center of circle；
The relative angle of insulating bar (1) and insulating bar termination (2) is consolidated by the spindle lock (4) for opening correspondence rotating shaft lockhole
It is fixed.
2. a kind of reversible termination insulating bar according to claim 1, it is characterised in that the multiple spindle lock (4) edge
Circumferencial direction is uniformly distributed.
3. a kind of reversible termination insulating bar according to claim 1, it is characterised in that multiple spindle locks (4) are lock
Tight bolt；
The relative angle of insulating bar (1) and insulating bar termination (2) is consolidated by the clamping screw for rotating correspondence rotating shaft lockhole
It is fixed.
4. a kind of reversible termination insulating bar according to claim 1, it is characterised in that set on the side wall of insulating bar (1)
There are anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720295971.2U CN206532905U (en) | 2017-03-24 | 2017-03-24 | A kind of reversible termination insulating bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720295971.2U CN206532905U (en) | 2017-03-24 | 2017-03-24 | A kind of reversible termination insulating bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206532905U true CN206532905U (en) | 2017-09-29 |
Family
ID=59914767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720295971.2U Expired - Fee Related CN206532905U (en) | 2017-03-24 | 2017-03-24 | A kind of reversible termination insulating bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206532905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221147A (en) * | 2021-12-23 | 2022-03-22 | 中国商用飞机有限责任公司 | Combined wiring terminal capable of adjusting angle |
-
2017
- 2017-03-24 CN CN201720295971.2U patent/CN206532905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221147A (en) * | 2021-12-23 | 2022-03-22 | 中国商用飞机有限责任公司 | Combined wiring terminal capable of adjusting angle |
| CN114221147B (en) * | 2021-12-23 | 2023-02-03 | 中国商用飞机有限责任公司 | Combined wiring terminal capable of adjusting angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 |