CN106058764B - A kind of livewire work drainage thread and method using its drainage of cultrating - Google Patents
A kind of livewire work drainage thread and method using its drainage of cultrating Download PDFInfo
- Publication number
- CN106058764B CN106058764B CN201610475316.5A CN201610475316A CN106058764B CN 106058764 B CN106058764 B CN 106058764B CN 201610475316 A CN201610475316 A CN 201610475316A CN 106058764 B CN106058764 B CN 106058764B
- Authority
- CN
- China
- Prior art keywords
- cultrating
- drainage
- drainage thread
- frame
- wire clamp
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The present invention relates to a kind of livewire work drainage thread and methods using its drainage of cultrating, include drainage thread and the wire clamp set on drainage thread both ends, it has further included frame of cultrating, frame of cultrating is made of fixed seat and two insulation tubes being rotatablely connected with fixed seat, drainage thread is arranged in two insulation tubes, two wire clamps are connected to the end of two insulation tubes, and hook I is additionally provided at the top of fixed seat.It is of the invention compared with existing drainage thread and drainage method, can the preferably operation in narrow operating space, and entire operation process is carried out by insulating bar method, reduce station adjustment number, operating efficiency is improved, alleviates labor intensity, has ensured the safety of operating personnel.
Description
Technical field
The present invention relates to electric power overhaul apparatus fields, and in particular to a kind of livewire work drainage thread and is drawn using it with cultrating
The method of stream.
Background technology
In order to ensure the operational safety of power equipment, power worker needs periodically to overhaul circuit, when discovery circuit
When part overloads, generates heat or need replacing equipment, usually drainage in parallel is carried out with drainage thread.
There are many deficiencies, by taking on-load replaces three-phase isolation switch as an example, electrification for traditional drainage thread and drainage method
Operating personnel first carries out insulation package to charging equipment and grounding body, then by insulating glove method by the pressure head of traditional drainage line
It is crimped on tie point, but since shaft tower adjunct is more, after electrical body and grounding body package so that operating space becomes very narrow
It is narrow, cause insulation lead wire that cannot pass through, and in entire operation process, operating personnel need to adjust the station of 6 times or more,
Insulation lead wire can be crimped, the operating time is long, more using tool, increases activity duration and labour.
Invention content
The present invention and guarantees personal safety to improve operating personnel's working efficiency, has provided a kind of livewire work with cutting
Shape drainage thread and the method using its drainage.
The present invention is achieved through the following technical solutions：
A kind of livewire work drainage thread of cultrating includes drainage thread and the wire clamp set on drainage thread both ends, further includes
It cultrates frame, frame of cultrating is made of fixed seat and two insulation tubes being rotatablely connected with fixed seat, and drainage thread is arranged in two insulation
In pipe, two wire clamps are connected to the end of two insulation tubes, and hook I is additionally provided at the top of fixed seat.
More preferably, wire clamp includes wire clamp seat and the bolt being threadedly coupled with wire clamp seat, and realization line is screwed by bolt
Press from both sides the clamping to tie point.
More preferably, the bottom of bolt is equipped with an annulus 12.
A kind of method for realizing drainage with drainage thread of cultrating using above-mentioned livewire work, includes the following steps：
S1. adjustment cultrate frame two insulation tubes between angle, span between two wire clamps is made to be equal to circuit heat generating spot or to be replaced
Distance between two tie points of equipment；
S2. an insulating bar is taken, the top of the insulating bar is equipped with hook II, and operating personnel's hand-held bar simultaneously will
Hook II tangles the hook I for frame of cultrating, and the frame that then will cultrate is hung to mounting point position；
S3. operating personnel holds insulating bar and hook I is linked on wire clamp in the annulus of bolt lower end, then passes through
Rotation insulating bar makes wire clamp be clamped on tie point.
The beneficial effects of the present invention are：It, can be preferably in narrow behaviour compared with existing drainage thread and drainage method
Make operation in space, and entire operation process is carried out by insulating bar method, reduce station adjustment number, improve operation effect
Rate alleviates labor intensity, has ensured the safety of operating personnel.
Description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural diagram of the present invention.
In figure, 1 cultrate frame, 2 insulation tubes, 3 wire clamps, 4 hook I, 5 insulating bars, 6 fixed seats, 7 hook II, 8 connection
Point, 9 mounting points, 10 wire clamp seats, 11 bolts, 12 annulus, 13 drainage threads.
Specific embodiment
Attached drawing is the embodiment of the present invention 1.
As shown in fig. 1, which includes drainage thread 13 and the wire clamp 3 set on drainage thread both ends, has further included
It cultrates frame 1, frame of cultrating is made of fixed seat 6 and two insulation tubes 2 being rotatablely connected with fixed seat, and drainage thread is arranged in two insulation
In pipe, two wire clamps are connected to the end of two insulation tubes, and hook I 4 is additionally provided at the top of the fixed seat.
Wire clamp includes wire clamp seat 10 and the bolt being threadedly coupled with wire clamp seat 11, and wire clamp pair is realized by screwing for bolt
The clamping of tie point.
The bottom of bolt is equipped with an annulus 12.
A kind of method that livewire work using in embodiment 1 realizes drainage with drainage thread of cultrating, includes the following steps：
S1. adjustment cultrate frame two insulation tubes between angle, span between two wire clamps is made to be equal to circuit heat generating spot or to be replaced
Distance between two tie points 8 of equipment；
S2. an insulating bar 5 is taken, the top of the insulating bar is equipped with hook II 7, and operating personnel's hand-held bar is simultaneously
II hook I for tangling frame of cultrating will be linked up with, the frame that then will cultrate is hung to 9 position of mounting point；
S3. operating personnel holds insulating bar and is linked into hook I on wire clamp in the annulus 12 of 11 lower end of bolt, then
Wire clamp is made to be clamped on tie point by rotating insulating bar.
On-load replace disconnecting switch when, because carrying out overlapping package to electrical body and grounding body so that operating space compared with
It is narrow, for operation is avoided to hinder, the insulated target wrapped, wire clamp can be got out of the way by above-mentioned drainage thread of cultrating well（Pressure head）It adopts
It is crimped with insulating bar, the activity duration is shorter, and labor intensity is lower.
Claims (2)
1. a kind of livewire work drainage thread of cultrating, includes drainage thread（13）With two wire clamps set on drainage thread both ends（3）,
It is characterized in that：Also there is frame of cultrating（1）, the frame of cultrating is by fixed seat（6）Be rotatablely connected with fixed seat two absolutely
Edge pipe（2）Composition, the drainage thread is arranged in two insulation tubes, and described two wire clamps are connected to two insulation tubes
End is additionally provided with hook I at the top of the fixed seat（4）；Two wire clamps include wire clamp seat（10）With with wire clamp seat
The bolt of threaded connection（11）, by the clamping for realizing wire clamp to tie point that screws of bolt, the bottom of the bolt is equipped with one
Annulus（12）.
A kind of 2. method for realizing drainage with drainage thread of cultrating using livewire work described in claim 1, which is characterized in that packet
Include following steps：
S1 adjustment cultrate frame two insulation tubes between angle, span between two wire clamps is made to be equal to circuit heat generating spot or to be replaced
Two tie points of equipment（8）Between distance；
S2 take an insulating bar（5）, the top of the insulating bar is equipped with hook II（7）, operating personnel's hand-held bar
And II hook I for tangling frame of cultrating will be linked up with, the frame that then will cultrate is hung to mounting point（9）Position；
S3 operating personnel holds insulating bar and hook II is linked into bolt on wire clamp（11）The annulus of lower end（12）It is interior, so
Wire clamp is made to be clamped on tie point by rotating insulating bar afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475316.5A CN106058764B (en) | 2016-06-27 | 2016-06-27 | A kind of livewire work drainage thread and method using its drainage of cultrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475316.5A CN106058764B (en) | 2016-06-27 | 2016-06-27 | A kind of livewire work drainage thread and method using its drainage of cultrating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106058764A CN106058764A (en) | 2016-10-26 |
| CN106058764B true CN106058764B (en) | 2018-06-19 |
Family
ID=57166472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610475316.5A Expired - Fee Related CN106058764B (en) | 2016-06-27 | 2016-06-27 | A kind of livewire work drainage thread and method using its drainage of cultrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106058764B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894701A (en) * | 2010-07-28 | 2010-11-24 | 辽宁省电力有限公司鞍山供电公司 | 220KV vertical opening type isolating switch shunting device and method thereof |
| CN202384510U (en) * | 2011-12-16 | 2012-08-15 | 李军 | Grounding device for overhauling overhead line |
| CN203645250U (en) * | 2014-01-13 | 2014-06-11 | 国家电网公司 | Wire current-guiding plate heat emission current-splitting processing device |
| CN104868403A (en) * | 2015-05-08 | 2015-08-26 | 国家电网公司 | Portable 120-to-400mm2 aluminum conductor steel reinforced cable shunting clamp and use method thereof |
| CN105449392A (en) * | 2015-10-23 | 2016-03-30 | 云南电网有限责任公司临沧供电局 | Live-line overlap joint and drainage wire dismounting work apparatus for 10-kV line and method thereof |
| CN205178049U (en) * | 2015-12-07 | 2016-04-20 | 国家电网公司 | Diversion type meets ground wire device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003037924A (en) * | 2001-07-25 | 2003-02-07 | Asahi Tec Corp | Reverse v double suspension equipment |
-
2016
- 2016-06-27 CN CN201610475316.5A patent/CN106058764B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894701A (en) * | 2010-07-28 | 2010-11-24 | 辽宁省电力有限公司鞍山供电公司 | 220KV vertical opening type isolating switch shunting device and method thereof |
| CN202384510U (en) * | 2011-12-16 | 2012-08-15 | 李军 | Grounding device for overhauling overhead line |
| CN203645250U (en) * | 2014-01-13 | 2014-06-11 | 国家电网公司 | Wire current-guiding plate heat emission current-splitting processing device |
| CN104868403A (en) * | 2015-05-08 | 2015-08-26 | 国家电网公司 | Portable 120-to-400mm2 aluminum conductor steel reinforced cable shunting clamp and use method thereof |
| CN105449392A (en) * | 2015-10-23 | 2016-03-30 | 云南电网有限责任公司临沧供电局 | Live-line overlap joint and drainage wire dismounting work apparatus for 10-kV line and method thereof |
| CN205178049U (en) * | 2015-12-07 | 2016-04-20 | 国家电网公司 | Diversion type meets ground wire device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106058764A (en) | 2016-10-26 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20180619 Termination date: 20190627 |