CN106253144B - Ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method - Google Patents
Ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method Download PDFInfo
- Publication number
- CN106253144B CN106253144B CN201610680327.7A CN201610680327A CN106253144B CN 106253144 B CN106253144 B CN 106253144B CN 201610680327 A CN201610680327 A CN 201610680327A CN 106253144 B CN106253144 B CN 106253144B
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- China
- Prior art keywords
- single line
- line fixture
- conducting wire
- ground potential
- preventing wind
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- 239000012212 insulator Substances 0.000 title claims abstract description 34
- 238000009434 installation Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000000725 suspension Substances 0.000 claims abstract description 13
- 239000004020 conductor Substances 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process 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
- 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
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Insulators (AREA)
Abstract
The invention discloses a kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation methods, a kind of ground potential fast-assembling synthetic insulator preventing wind drift conductor mounting tool is provided, it include single line fixture, ball-and-socket erector, the ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method of the present invention, by simply connected bowl head suspension on the hanging plate of single line fixture, it is connected with insulating bar after ball-and-socket erector is connected with simply connected bowl head again, conducting wire is put into the groove location of single line fixture using insulating bar, close two intermediate plate up and down of single line fixture, and utilize the bolt fastening spanner being mounted on insulating bar, tighten the clamping screw of single line fixture, to which single line fixture is hanging on conducting wire.The present invention when mounted, need to only use three secondary insulating bars operations, and coordinate the small tools such as special erector, split-pin device, bolt fastening spanner that installation can be completed, simple to operate with small, light-weight, the advantages that being easy to carry about with one.
Description
Technical field
The present invention relates to a kind of conductor mounting tool, especially a kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire peace
Dress method.
Background technology
Often there is larger windage yaw in the case of strong wind in the drainage thread of power line tension shaft tower, causes conducting wire to tower body
Safe distance is insufficient, over the ground electric discharge, line tripping.It trips to take precautions against circuit windage yaw, progress power transmission line wind is needed to be transformed partially,
Wind-deviation insulator chain is installed to strain rod tower wire jumper, the wind-deviation insulator chain construction of circuit installation at present, general there are two types of sides
Formula, one is application line outages, and insulator chain installation is carried out in a manner of power failure operation；Another kind is made by transmission of electricity electrification
Industry teams and groups are installed in a manner of equipotential live line work.
Power failure operation mode suffers from the limitation of line outage plan, can not catch up with and be completed before typhoon season is arrived sometimes
Installation.It is installed in a manner of equipotential live line work and needs operating personnel's equipotential directly higher with live wire touch-safe risk, together
When also to set up insulated ladder etc. into electric field tool, the big efficiency of workload is low.
Invention content
It is an object of the invention in place of overcome the deficiencies in the prior art, and providing a kind of can realize ground potential Fast Installation
Synthetic insulator preventing wind drift, operation process labor intensity it is small, required personnel are few, and efficiency is high, while rectifying and improving operation process
It ensure that the safety of operating personnel far from electrical body, effect of field application is good, the ground potential fast-assembling with very strong practicability
Synthetic insulator preventing wind drift conducting wire installation method.
A kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method provides a kind of windproof shift of ground potential fast-assembling
Include single line fixture, ball-and-socket erector at insulator conductor mounting tool, the single line fixture includes upper and lower two folder
The side of piece, upper and lower two intermediate plate is hinged, and it is arc that a section configuration is provided on the forward surface of upper and lower two intermediate plate
The groove extending direction of the groove of shape, the arc of strip is parallel to the hinged articulated shaft of upper and lower two intermediate plate, is arranged on upper clip
Be useful for the hanging plate of suspension insulator or simply connected bowl head, be provided on hanging plate with for the outstanding of suspension insulator or simply connected bowl head
Hang device, in upper clip that one side setting opposite with hinged side, there are two open slots, opposite with hinged side in lower clamping piece
That side is provided with clamping screw, and the clamping screw is hinged on lower clamping piece, and the clamping screw can be with respect to lower clamping piece
The rotation of vertical articulation axis is done, the open slot of clamping screw and upper clip on lower clamping piece is used cooperatively, and clamping screw can be caught in
The locking of upper and lower intermediate plate is realized in open slot；
The ball-and-socket erector lower end is provided with insulator standard configuration bulb, and upper end is provided with to be matched with insulating bar
Quincunx connector, when installation：
（1）Simply connected bowl head is connected by ground electrician with single line fixture, then by ball-and-socket erector respectively with simply connected bowl head with absolutely
Edge operating lever connects, and the entirety to link together is transferred on shaft tower using insulation transmission rope；
（2）No. 1 on tower, No. 2 electricians coordinate installation, No. 1 electrician puts the insulating bar for being connected to single line fixture first
Drainage thread installation point position is set, conducting wire is put into the groove of single line fixture by No. 2 electricians by thread hook, closes single line fixture
Two intermediate plate up and down, and using be mounted on insulating bar on bolt fastening spanner, tighten single line fixture clamping screw；
（3）No. 1 on tower, No. 2 electricians coordinate the spring catch for taking out side of wire bowl head, ball-and-socket erector is deviate from, is recycled
The bulb of hard supporting insulator is connect and first-class spring catch by insulating bar with bowl head.
The ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method of the present invention, utilizes the windproof shift of ground potential fast-assembling
At insulator conductor mounting tool, by simply connected bowl head suspension on the hanging plate of single line fixture, then by ball-and-socket erector and simply connected bowl
Head is connected after being connected with insulating bar, and conducting wire is put into the groove location of single line fixture using insulating bar, closes single line
Two intermediate plate up and down of fixture, and using the bolt fastening spanner being mounted on insulating bar, tighten the locking screw of single line fixture
Bolt, to which single line fixture to be hanging on conducting wire.
The hinged of two intermediate plates being hinged to use with what is damped single line fixture up and down.
Suspension arrangement on single line fixture hanging plate is bathtub construction, and through-hole is both provided on two trough rims of bathtub construction.
Suspension arrangement on single line fixture hanging plate is through-hole to be directly provided on hanging plate, or the top of hanging plate is arranged to
Through-hole is arranged in the top of hanging plate in ladder configuration.
The top of hanging plate is arranged to ladder configuration, can play the role of positioning convex platform in installation process.
It is provided with form friction pattern on the arc groove wall of upper and lower intermediate plate.
Form friction pattern is set on arc groove wall, the frictional force between conducting wire and this tool can be improved.
In summary, the present invention following advantage compared with prior art：
The ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method of the present invention need to only use three pairs when mounted
Insulating bar operates, and coordinates the small tools such as special erector, split-pin device, bolt fastening spanner that installation can be completed, and has
Small, light-weight, simple to operate, the advantages that being easy to carry about with one, 2 people of ground potential can be complete within 30 minutes on general shaft tower
The installation of Cheng Yixiang drainage threads has prodigious convenience compared with using insulating ladder equipotential live line work.Since this tool is installed
Overall process in a manner of ground potential, whole installation operations can be completed using insulating bar on cross-arm in operating personnel, keep away
Exempt from direct body contact's electrical body, safety greatly improves.
Description of the drawings
Fig. 1 is the structural schematic diagram of the single line fixture of the present invention.
Fig. 2 is schematic diagram when upper and lower two intermediate plate of single line fixture of the present invention opens.
Fig. 3 is the A direction views of Fig. 2.
Fig. 4 is the schematic diagram of upper clip of the present invention
Fig. 5 is the structural schematic diagram of the spherical erector of the present invention.
14 clamping screw of groove 12 hanging plate, 13 open slot, the 2 ball-and-socket erector 21 of 1 single line fixture of label declaration, 11 arc
22 quincunx connector of insulator standard configuration bulb.
Specific implementation mode
The present invention is described in more detail with reference to embodiment.
Embodiment 1
A kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method, provides a kind of conductor mounting tool, described
Installation tool include that have single line fixture 1 and ball-and-socket erector 2, the single line fixture include upper and lower two intermediate plate, above and below
The side of two intermediate plates is hinged, and the groove that a section configuration is arc is provided on the forward surface of upper and lower two intermediate plate
11, the groove extending direction of the arc of strip is parallel to the hinged articulated shaft of upper and lower two intermediate plate, is provided with and is used on upper clip
The hanging plate 12 of suspension insulator or simply connected bowl head is provided on hanging plate and is filled with the suspension for suspension insulator or simply connected bowl head
It sets, in upper clip that one side setting opposite with hinged side there are two open slot 13, in that opposite with hingedly side of lower clamping piece
Side is provided with clamping screw 14, and the clamping screw is hinged on lower clamping piece, and the clamping screw can be with respect to lower clamping piece
The rotation of vertical articulation axis is done, the open slot of clamping screw and upper clip on lower clamping piece is used cooperatively, and clamping screw can be caught in
The locking of upper and lower intermediate plate is realized in open slot, the hinged of two intermediate plates being hinged to use with what is damped single line fixture up and down.Single lug
The suspension arrangement having on hanging plate is bathtub construction, through-hole is both provided on two trough rims of bathtub construction, in the arc of upper and lower intermediate plate
It is provided with form friction pattern on connected in star wall.
2 lower end of ball-and-socket erector is provided with insulator standard configuration bulb 21, and upper end is provided with and insulating bar phase
The quincunx connector 22 of cooperation；
（1）The single line fixture of even good simply connected bowl head is connect by ball-and-socket erector with insulating bar by ground electrician, profit
It is integrally transferred on shaft tower with insulation transmission rope.
（2）No. 1 on tower, No. 2 electricians coordinate installation, No. 1 electrician puts the insulating bar for being connected to single line fixture first
Drainage thread installation point position is set, conducting wire is put into the groove location of conducting wire clamp by thread hook, closes single lug by No. 2 electricians
Two intermediate plate up and down of tool, and using the bolt fastening spanner being mounted on insulating bar, tighten single line fixture clamping screw.
（3）No. 1 on tower, No. 2 electricians coordinate the spring catch for taking out side of wire bowl head, ball-and-socket erector is deviate from, is recycled
The bulb of hard supporting insulator is connect and first-class spring catch by insulating bar with bowl head.
The not described part of the present embodiment is same as the prior art.
Claims (5)
1. a kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method, it is characterised in that：It is fast to provide a kind of ground potential
Synthetic insulator preventing wind drift conductor mounting tool is filled, includes single line fixture, ball-and-socket erector, the single line fixture includes
The side of upper and lower two intermediate plate, upper and lower two intermediate plate is hinged, and a section is provided on the forward surface of upper and lower two intermediate plate
Shape is the groove of arc, and the groove extending direction of the arc of strip is parallel to the hinged articulated shaft of upper and lower two intermediate plate, in upper folder
On piece is provided with the hanging plate for hanging simply connected bowl head, is provided with and is used to hang the suspension arrangement of simply connected bowl head on hanging plate,
In upper clip that one side setting opposite with hinged side, there are two open slots, are set in lower clamping piece that side opposite with hinged side
It is equipped with clamping screw, the clamping screw is hinged on lower clamping piece, and the clamping screw can do vertical hinge with respect to lower clamping piece
The open slot of the rotation of spindle, clamping screw and upper clip on lower clamping piece is used cooperatively, and clamping screw can be caught in open slot
Realize the locking of upper and lower intermediate plate；
The ball-and-socket erector lower end is provided with insulator standard configuration bulb, and upper end is provided with and the matched plum of insulating bar
Flower-shape connector, when installation：
（1）Simply connected bowl head is connected by ground electrician with single line fixture, then ball-and-socket erector is grasped with simply connected bowl head and insulation respectively
Make bar connection, the entirety to link together is transferred on shaft tower using insulation transmission rope；
（2）No. 1 on tower, No. 2 electricians coordinate installation, the insulating bar for being connected to single line fixture is placed by No. 1 electrician first
Conducting wire is put into the groove of single line fixture by drainage thread installation point position, No. 2 electricians by thread hook, closes the upper of single line fixture
Lower two intermediate plates, and using the bolt fastening spanner being mounted on insulating bar, tighten the clamping screw of single line fixture；
（3）No. 1 on tower, No. 2 electricians coordinate the spring catch for taking out side of wire bowl head, ball-and-socket erector is deviate from, insulation is recycled
The bulb of hard supporting insulator is connect and first-class spring catch by operating lever with bowl head.
2. a kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method according to claim 1, feature exist
In：The hinged of two intermediate plates being hinged to use with what is damped single line fixture up and down.
3. a kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method according to claim 2, feature exist
In：Suspension arrangement on single line fixture hanging plate is bathtub construction, and through-hole is both provided on two trough rims of bathtub construction.
4. a kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method according to claim 2, feature exist
In：Suspension arrangement on single line fixture hanging plate is through-hole to be directly provided on hanging plate, or the top of hanging plate is arranged to scalariform
Through-hole is arranged in the top of hanging plate in structure.
5. a kind of ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method according to claim 3 or 4, feature
It is：It is provided with form friction pattern on the arc groove wall of upper and lower intermediate plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680327.7A CN106253144B (en) | 2016-08-17 | 2016-08-17 | Ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680327.7A CN106253144B (en) | 2016-08-17 | 2016-08-17 | Ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106253144A CN106253144A (en) | 2016-12-21 |
| CN106253144B true CN106253144B (en) | 2018-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610680327.7A Active CN106253144B (en) | 2016-08-17 | 2016-08-17 | Ground potential fast-assembling synthetic insulator preventing wind drift conducting wire installation method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106253144B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091457B (en) * | 2017-11-15 | 2024-03-22 | 宁国松岭电力设备有限公司 | Anti-drop insulator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201159263Y (en) * | 2008-03-01 | 2008-12-03 | 刘树林 | Device for fastening cables |
| CN102394485A (en) * | 2011-08-31 | 2012-03-28 | 李刚 | Steel stranded wire clamping device |
| CN202474711U (en) * | 2011-11-28 | 2012-10-03 | 登封市电业(集团)有限公司 | Lead straining device of high-voltage overhead power transmission and transformation line |
| CN202616675U (en) * | 2012-06-12 | 2012-12-19 | 威海双丰物探设备股份有限公司 | Device for tensioning and positioning cable wire |
| CN105449587A (en) * | 2014-09-11 | 2016-03-30 | 吴庭战 | Communication equipment installation and construction auxiliary device |
| CN105449589A (en) * | 2015-12-31 | 2016-03-30 | 国家电网公司 | Wire clamping device for preventing lead from slipping away during tension stringing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202014054U (en) * | 2010-12-28 | 2011-10-19 | 河北省电力公司超高压输变电分公司 | Overhaul tool for dead end insulator on +/- 660kV DC power transmission line |
-
2016
- 2016-08-17 CN CN201610680327.7A patent/CN106253144B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201159263Y (en) * | 2008-03-01 | 2008-12-03 | 刘树林 | Device for fastening cables |
| CN102394485A (en) * | 2011-08-31 | 2012-03-28 | 李刚 | Steel stranded wire clamping device |
| CN202474711U (en) * | 2011-11-28 | 2012-10-03 | 登封市电业(集团)有限公司 | Lead straining device of high-voltage overhead power transmission and transformation line |
| CN202616675U (en) * | 2012-06-12 | 2012-12-19 | 威海双丰物探设备股份有限公司 | Device for tensioning and positioning cable wire |
| CN105449587A (en) * | 2014-09-11 | 2016-03-30 | 吴庭战 | Communication equipment installation and construction auxiliary device |
| CN105449589A (en) * | 2015-12-31 | 2016-03-30 | 国家电网公司 | Wire clamping device for preventing lead from slipping away during tension stringing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106253144A (en) | 2016-12-21 |
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