CN208209425U - Universal link ice-melt shorting stub installation tool - Google Patents
Universal link ice-melt shorting stub installation tool Download PDFInfo
- Publication number
- CN208209425U CN208209425U CN201721504149.9U CN201721504149U CN208209425U CN 208209425 U CN208209425 U CN 208209425U CN 201721504149 U CN201721504149 U CN 201721504149U CN 208209425 U CN208209425 U CN 208209425U
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- CN
- China
- Prior art keywords
- melt
- ice
- shorting stub
- insulating bar
- installation tool
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Links
- 238000009434 installation Methods 0.000 title claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000013461 design Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims 1
- 235000011613 Pinus brutia Nutrition 0.000 claims 1
- 241000018646 Pinus brutia Species 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Abstract
The utility model discloses a kind of universal link ice-melt shorting stub installation tools, including ice-melt shorting stub and installment work component, the ice-melt shorting stub includes multiply annealed copper wire and fastening wire clamp, the installment work component be and ice-melt shorting stub Aided design, the installment work component includes insulating bar and driver, one end of the insulating bar and the driving end of driver connect, the driver is used to drive insulating bar to hold out against fastening wire clamp, to realize the elastic of fastening wire clamp.The utility model have many advantages, such as structure it is simple, it is light, easy to operate, operation intensity and construction risk can be reduced.
Description
Technical field
The utility model is mainly concerned with power grid maintenance apparatus field, refers in particular to a kind of universal link ice-melt shorting stub erector
Tool.
Background technique
In the large-scale icing phenomenon of some regional power grid Transmission Line in Winter, although perfect power grid has had been established in power grid
Ice-coating pre-warning and ice-melt mechanism, but when ice-melt, many routes need to temporarily install short-circuit grounding wire, this works orderly, suitable
Benefit carries out the progress and work quality for directly determining ice-melt operation.
Currently, the domestic 1000kV line conductor below in fortune usually has a variety of rule such as 300,400,445,500,630
Lattice number, also specification is different for corresponding matched ice-melt shorting stub.In order to meet ice-melt needs, each substation or line upkeep
All need the more set shorting stubs for being equipped with different size.When being connected to ice-melt task, need to verify first needs DC ice-melting specification, then selects
The ice-melt shorting stub to match carries out construction operation.The ice-melt shorting stub configuration and management of a large amount of different size are extremely uneconomical,
The selection of shorting stub wastes the valuable ice-melt time when ice-melt.Furthermore go out in either online short out contact or station at present
Line is shorted point, and the installing of ice-melt shorting stub is extremely inconvenient.Personnel are sent to outlet in station domestic demand high-altitude operation vehicle and carry out operation,
Realize that three-phase is shorted.Being shorted on overhead line structures, which needs high altitude operation personnel to climb to the enterprising luggage of three-phase conducting wire, sets, in addition sleet
Weather, operating risk are very big.
Utility model content
The technical problems to be solved in the utility model is that for technical problem of the existing technology, this is practical new
Type provides a kind of structure universal link ice-melt shorting stub peace that is simple, light, easy to operate, can reducing operation intensity and construction risk
Holding tool.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of universal link ice-melt shorting stub installation tool, including ice-melt shorting stub and installment work component, the ice-melt
Shorting stub includes multiply annealed copper wire and fastening wire clamp, the installment work component be with ice-melt shorting stub Aided design, it is described
Installment work component includes insulating bar and driver, and one end of the insulating bar and the driving end of driver connect,
The driver is used to drive insulating bar to hold out against fastening wire clamp, to realize the elastic of fastening wire clamp.
As further improvement of the utility model: the insulating bar is using more than telescopic structure, including two sections
The body of rod, the adjustment of insulating bar length is realized between the adjacent body of rod by stretch mode.
As further improvement of the utility model: the driver includes driving motor and transmission mechanism, the driving
Motor is connected with one end of insulating bar by transmission mechanism and drives insulating bar rotation by transmission mechanism, described exhausted
The elastic of fastening wire clamp is realized in the rotation of edge operating stick.
As further improvement of the utility model: the transmission mechanism is gear drive.
As further improvement of the utility model: the driver is rechargeable rotator.
As further improvement of the utility model: being provided with guiding parts, the guiding parts on the fastening wire clamp
Thread segment including being connected to the linkage section of fastening wire clamp side and for cooperating with insulating bar, by being threadedly engaged and absolutely
Edge operating stick is connected.
As further improvement of the utility model: the fastening wire clamp is the clamp of caliber consecutive variations to adapt to difference
The annealed copper wire of specification.
As further improvement of the utility model: the fastening wire clamp is aluminium alloy clamp.
Compared with the prior art, the advantages of the utility model are: the utility model has the advantages of simple structure, it is light, easy to operate,
Operation intensity and construction risk can be reduced, it can be achieved that the dismounting of ice-melt shorting stub can be completed on ground by being shorted in station；Line short circuit
It can be completed on shaft tower, without constructing in climbing to conducting wire, different size wire line ice-melt can be met and be shorted use.
Detailed description of the invention
Fig. 1 is stereochemical structure schematic illustration of the utility model in specific application example.
Fig. 2 is the principle schematic diagram at the utility model visual angle in specific application example.
Fig. 3 is the principle schematic diagram at the utility model another visual angle in specific application example.
Marginal data:
1, insulating bar；2, driver；3, annealed copper wire；4, fastening wire clamp；41, linkage section；42, thread segment.
Specific embodiment
The utility model is described in further details below with reference to Figure of description and specific embodiment.
As shown in Figure 1, Figure 2 and Figure 3, the universal link ice-melt shorting stub installation tool of the utility model, including ice-melt are short
Wiring and installment work component, the ice-melt shorting stub are tight using through-current capability strong multiply annealed copper wire 3 and caliber consecutive variations
Wire fixing clamp 4, fastening wire clamp 4 are made using aluminium alloy.Installment work component be and ice-melt shorting stub Aided design, the peace
Filling workpiece includes insulating bar 1 and driver 2, and one end of insulating bar 1 is connect with the driving end of driver 2, is driven
Dynamic device 2 can drive insulating bar 1 to hold out against fastening wire clamp 4, to realize the elastic of fastening wire clamp 4, keep fastening wire clamp 4 tight
Gu to regulation torque.In this way, achieving that and being shorted in station the dismounting of ice-melt shorting stub can be completed on ground；Line short circuit can be in bar
It is completed on tower, without constructing in climbing to conducting wire, different size wire line ice-melt can be met and be shorted use.
In the present embodiment, insulating bar 1 use telescopic structure, including the bodies of rod more than two sections, the adjacent body of rod it
Between can pass through stretch mode realize 1 length of insulating bar adjustment.For example, every pole body is two meters or so.
In the present embodiment, driver 2 includes driving motor and transmission mechanism, and driving motor passes through transmission mechanism and insulation
One end of operating stick 1 is connected and insulating bar 1 can be driven to rotate by transmission mechanism, and the rotation of insulating bar 1 can be achieved
Fastening wire clamp 4 it is elastic.In the specific implementation, transmission mechanism can select gear drive or other kinds of driver
Structure, as long as can satisfy the function of allowing rod-like element to rotate.
When concrete application, in order to improve portability, driver 2 can select rechargeable rotator.
It is provided with guiding parts on fastening wire clamp 4, which includes the linkage section for being connected to 4 side of fastening wire clamp
41 and the thread segment 42 for cooperating with insulating bar 1, it is connected by being threadedly engaged with insulating bar 1.In driver 2
Driving under, the rotation of insulating bar 1 simultaneously cooperates with thread segment 42, holds out against cooperation with fastening wire clamp 4 after the thread segment 42.
Using the design of thread segment 42, Adjustment precision can be allowed higher.
In said structure, the fastening wire clamp 4 of caliber consecutive variations can realize with it is 300,400,445,500,630 etc. a variety of
Specifications and models matching, can be realized the connection with different size conducting wire, and the ice-melt for completing route is shorted.
The above-mentioned technical proposal of the utility model, structure is simple, light, and operator can be skilled by simple training
It uses, general ice-melt shorting stub and can optimize allocation of resources according to the use of tool, greatly reduce operation intensity and construction
Risk.
The utility model realizes the remote disassembling of ice-melt shorting stub using gear drive principle, can be by telescopic
Insulating bar 1 rotation realize ice-melt fastening wire clamp 4 dismounting, the ice-melt fastening wire clamp 4 of caliber consecutive variations, which realizes, to be melted
The versatility of ice shorting stub.
Above are merely preferred embodiments of the utility model, the protection scope of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
It should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of universal link ice-melt shorting stub installation tool, which is characterized in that including ice-melt shorting stub and installment work component,
The ice-melt shorting stub includes multiply annealed copper wire (3) and fastening wire clamp (4), and the installment work component is to match with ice-melt shorting stub
Analysis of Nested Design, the installment work component includes insulating bar (1) and driver (2), one end of the insulating bar (1)
It is connect with the driving end of driver (2), the driver (2) is used to drive insulating bar (1) to hold out against fastening wire clamp
(4), to realize the elastic of fastening wire clamp (4).
2. universal link ice-melt shorting stub installation tool according to claim 1, which is characterized in that the insulating bar
(1) insulating bar is realized by stretch mode between the adjacent body of rod including the bodies of rod more than two sections using telescopic structure
(1) adjustment of length.
3. universal link ice-melt shorting stub installation tool according to claim 1 or 2, which is characterized in that the driver
It (2) include driving motor and transmission mechanism, the driving motor is connected simultaneously by transmission mechanism with one end of insulating bar (1)
By transmission mechanism driving insulating bar (1) rotation, the pine of fastening wire clamp (4) is realized in the rotation of the insulating bar (1)
Tightly.
4. universal link ice-melt shorting stub installation tool according to claim 3, which is characterized in that the transmission mechanism is
Gear drive.
5. universal link ice-melt shorting stub installation tool according to claim 3, which is characterized in that the driver (2)
For rechargeable rotator.
6. universal link ice-melt shorting stub installation tool according to claim 1 or 2, which is characterized in that the fastening line
Guiding parts is provided on folder (4), the guiding parts includes being connected to the linkage section (41) of fastening wire clamp (4) side and being used to
With the thread segment (42) of insulating bar (1) cooperation, it is connected by being threadedly engaged with insulating bar (1).
7. universal link ice-melt shorting stub installation tool according to claim 1 or 2, which is characterized in that the fastening line
Folder (4) is annealed copper wire (3) of the clamp of caliber consecutive variations to adapt to different size.
8. universal link ice-melt shorting stub installation tool according to claim 1 or 2, which is characterized in that the fastening line
Pressing from both sides (4) is aluminium alloy clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504149.9U CN208209425U (en) | 2017-11-13 | 2017-11-13 | Universal link ice-melt shorting stub installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504149.9U CN208209425U (en) | 2017-11-13 | 2017-11-13 | Universal link ice-melt shorting stub installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209425U true CN208209425U (en) | 2018-12-07 |
Family
ID=64489590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721504149.9U Active CN208209425U (en) | 2017-11-13 | 2017-11-13 | Universal link ice-melt shorting stub installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342412A (en) * | 2020-03-06 | 2020-06-26 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Automatic wiring device for ground wire ice melting |
-
2017
- 2017-11-13 CN CN201721504149.9U patent/CN208209425U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342412A (en) * | 2020-03-06 | 2020-06-26 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Automatic wiring device for ground wire ice melting |
| CN111342412B (en) * | 2020-03-06 | 2021-04-13 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Automatic wiring device for ground wire ice melting |
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