CN206250673U - A kind of disconnected strand of overhead grounding wire restorer - Google Patents
A kind of disconnected strand of overhead grounding wire restorer Download PDFInfo
- Publication number
- CN206250673U CN206250673U CN201621374732.8U CN201621374732U CN206250673U CN 206250673 U CN206250673 U CN 206250673U CN 201621374732 U CN201621374732 U CN 201621374732U CN 206250673 U CN206250673 U CN 206250673U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- fixed mount
- steel semi
- circular tube
- semi
- 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.)
- Withdrawn - After Issue
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- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 48
- 239000010935 stainless steel Substances 0.000 claims abstract description 45
- 230000000630 rising effect Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of disconnected strand of overhead grounding wire restorer, solve the problems, such as to be wasted time and energy in existing aerial earth wire reset operation, equipment is damaged, it is characterised in that two upper stainless steel semi-circular tubes, two lower stainless steel semi-circular tubes, stainless steel hinge, upper movable fixed mount, lower movable fixed mount, U-shaped fixed plate, formula of rising and falling base, butterfly fastening bolts including symmetrical cutting；Described upper stainless steel semi-circular tube, lower stainless steel semi-circular tube is by stainless steel chain connection, the upper upper activity fixed mount of stainless steel semi-circular tube connection of described two, U-shaped fixed plate, two described lower stainless steel semi-circular tubes connect rise and fall formula base, lower movable fixed mount, butterfly fastening bolt is provided with the described formula base that rises and falls, the position of described butterfly fastening bolt is corresponding with U-shaped fixed plate.The utility model using it is light, flexible, safe and reliable, be easy to operation.
Description
Technical field
The utility model is related to power industry ultra-high-tension power transmission line aerial earth wire maintenance of equipment technical field, defeated for high pressure
Electric line aerial earth wire（Lightning conducter）Stranded maintenance, specifically a kind of aerial earth wire（Lightning conducter）Stranded resetting tool.
Background technology
Overhead transmission line is chronically exposed to field, in the presence of natural environment and external force destruction, aerial earth wire（It is lightning-arrest
Line）It is easy to stranded phenomenon occur.Once generation is stranded such as reset processing not in time, stranded sagging steel strand wires very likely with
The safe distance of lower Square wire not enough, causes wire to discharge ground wire, causes line tripping.
In traditional operational method, aerial earth wire（Lightning conducter）Stranded reset operation relies primarily on staff Deng Tacai
With driving or rope ladder, along aerial earth wire（Lightning conducter）Stranded place is reached, operating personnel is with hand by stranded ground wire along its process side
Resetted to vice.This method has numerous drawbacks：Firstly, since aerial earth wire（Lightning conducter）Twisted using steel
Line, material is harder, carries out forced resetting with instruments such as hand or vices merely, so steel strand surface can be caused to damage, nothing
Method meets the requirement of code；Secondly, in the presence of aerial earth wire tension force, the stranded twisted wire gap for leaving can diminish, and undoubtedly increase
The difficulty for resetting is added, it is necessary to the prolonged work high above the ground of operating personnel's high intensity could be resetted ground wire, so undoubtedly
The operating risk of work high above the ground personnel is increased, and reset effect does not reach regulatory requirements.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art to provide a kind of disconnected strand of overhead grounding wire restorer, safety
Reliable, easily operation, solves aerial earth wire（Lightning conducter）Wasted time and energy in reset operation, the problem that equipment is impaired.
It is of the present utility model to be characterised by：Two upper stainless steel semi-circular tubes including symmetrical cutting, two lower stainless steels half
Pipe, stainless steel hinge, upper movable fixed mount, lower movable fixed mount, U-shaped fixed plate, formula of rising and falling base, butterfly fastening bolt；
Described upper stainless steel semi-circular tube, lower stainless steel semi-circular tube is by stainless steel chain connection, two described upper stainless steel semicircles
Pipe connects upper activity fixed mount, U-shaped fixed plate, and two described lower stainless steel semi-circular tubes connections rise and fall formula base, lower activity admittedly
Determine frame, be provided with butterfly fastening bolt in the described formula base that rises and falls, the position of described butterfly fastening bolt and U-shaped fixed plate pair
Should.
Further say, described upper stainless steel semi-circular tube, the front end of lower stainless steel semi-circular tube set one group of horn mouth and lead
Approaching channel, described horn mouth guide channel is provided with guide hole.
Further say, described upper movable fixed mount, lower movable fixed mount respectively penetrate moving casing.
When using, only need to open butterfly fastening bolt and the utility model is stuck on aerial earth wire to be resetted, then will
Upper stainless steel semi-circular tube, lower stainless steel semi-circular tube closure, tighten butterfly fastening bolt, the hand steered movable fixed mount of operating personnel,
Lower movable fixed mount or movable pipe, rotate propulsion, you can complete ground wire reset operation along aerial earth wire process direction.
As shown from the above technical solution, the utility model using it is light, flexible, safe and reliable, be easy to operation, can overcome
Deficiency in traditional work method, solves aerial earth wire（Lightning conducter）Wasted time and energy in reset operation, the problem that equipment is impaired, be
A kind of practical instrument.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of the utility model use state.
In figure, stainless steel semi-circular tube is 1. gone up, 2. descend stainless steel semi-circular tube, 3. stainless steel hinge, 4. go up movable fixed mount, 5.
Lower movable fixed mount, 6. moving casing, 7.U type fixed plates, formula of 8. rising and falling base, 9. butterfly fastening bolt, 10. horn mouth guiding
Groove, 11. guide holes.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model includes two upper stainless steel semi-circular tubes, 1, two lower stainless steels half of symmetrical cutting
Pipe 2, stainless steel hinge 3, upper movable fixed mount 4, lower movable fixed mount 5, moving casing 6, U-shaped fixed plate 7, formula of rising and falling base
8th, butterfly fastening bolt 9, horn mouth guide channel 10.Described upper stainless steel semi-circular tube 1, lower stainless steel semi-circular tube 2 are to use line
Cutting technique, two semicircle steel pipes that stainless-steel pipe is diametrically cut into.
Described upper stainless steel semi-circular tube 1, lower stainless steel semi-circular tube 2 are connected by stainless steel hinge 3.On described two
U-shaped fixed plate 7 is set on stainless steel semi-circular tube 1, and upper movable fixed mount 4 by claw is connected.Under described two
Set on stainless steel semi-circular tube 2 and risen and fallen formula base 8, and lower movable fixed mount 5 by claw is connected.
Butterfly fastening bolt 9 is provided with the described formula base 8 that rises and falls, the position of described butterfly fastening bolt 9 is solid with U-shaped
The correspondence of fixed board 7.
One group of horn mouth guide channel 10 of front end setting of described upper stainless steel semi-circular tube 1, lower stainless steel semi-circular tube 2, institute
The horn mouth guide channel 10 stated is provided with guide hole 11, plays a part of the stranded steel strand wires of guiding and resets.
Described upper movable fixed mount 4, lower movable fixed mount 5 respectively penetrate moving casing 6.
As shown in Fig. 2 during operation, need to only open butterfly fastening bolt 9 the utility model is stuck in it is to be resetted built on stilts
On line, then upper stainless steel semi-circular tube 1, lower stainless steel semi-circular tube 2 are closed, tighten butterfly fastening bolt 9, operating personnel is hand steered
Upper movable fixed mount 4, lower movable fixed mount 5 or moving casing 6, propulsion is rotated along aerial earth wire process direction, you can complete frame
Vacant lot line reset operation.
Claims (3)
1. a kind of disconnected strand of overhead grounding wire restorer, it is characterised in that：Two upper stainless steels semi-circular tube (1) including symmetrical cutting,
Two lower stainless steel semi-circular tubes (2), stainless steel hinge (3), upper movable fixed mount (4), lower movable fixed mount (5), U-shaped fixed plates
(7) formula of, rising and falling base (8), butterfly fastening bolt (9)；Described upper stainless steel semi-circular tube (1), lower stainless steel semi-circular tube (2) lead to
Cross stainless steel hinge (3) connection, movable fixed mount (4), U-shaped fixed plate in two described upper stainless steel semi-circular tube (1) connections
(7), described two lower stainless steel semi-circular tubes (2) connect rise and fall formula base (8), lower movable fixed mount (5), described formula of rising and falling
Butterfly fastening bolt (9) is provided with base (8)；The position of described butterfly fastening bolt (9) is corresponding with U-shaped fixed plate (7).
2. disconnected strand of overhead grounding wire restorer as claimed in claim 1, it is characterised in that：Described upper stainless steel semi-circular tube (1),
The front end of lower stainless steel semi-circular tube (2) sets one group of horn mouth guide channel (10), and described horn mouth guide channel (10) is provided with leads
Draw hole (11).
3. disconnected strand of overhead grounding wire restorer as claimed in claim 1, it is characterised in that：Described upper movable fixed mount (4), under
Movable fixed mount (5) respectively penetrates moving casing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374732.8U CN206250673U (en) | 2016-12-15 | 2016-12-15 | A kind of disconnected strand of overhead grounding wire restorer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374732.8U CN206250673U (en) | 2016-12-15 | 2016-12-15 | A kind of disconnected strand of overhead grounding wire restorer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250673U true CN206250673U (en) | 2017-06-13 |
Family
ID=59008684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374732.8U Withdrawn - After Issue CN206250673U (en) | 2016-12-15 | 2016-12-15 | A kind of disconnected strand of overhead grounding wire restorer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786142A (en) * | 2016-12-15 | 2017-05-31 | 国网安徽省电力公司淮北供电公司 | Portable aerial earth wire restorer |
-
2016
- 2016-12-15 CN CN201621374732.8U patent/CN206250673U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786142A (en) * | 2016-12-15 | 2017-05-31 | 国网安徽省电力公司淮北供电公司 | Portable aerial earth wire restorer |
| CN106786142B (en) * | 2016-12-15 | 2018-11-16 | 国网安徽省电力有限公司淮北供电公司 | Portable aerial earth wire restorer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170613 Effective date of abandoning: 20181116 |
|
| AV01 | Patent right actively abandoned |