CN108808279A - F types for electrification in high voltage T links install wire clamp - Google Patents
F types for electrification in high voltage T links install wire clamp Download PDFInfo
- Publication number
- CN108808279A CN108808279A CN201810753556.6A CN201810753556A CN108808279A CN 108808279 A CN108808279 A CN 108808279A CN 201810753556 A CN201810753556 A CN 201810753556A CN 108808279 A CN108808279 A CN 108808279A
- Authority
- CN
- China
- Prior art keywords
- plate
- wire clamp
- electrification
- upper plate
- high voltage
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses the F types for electrification in high voltage T links to install wire clamp, belongs to wire clamp field；The technical problem to be solved is that provide a kind of safety coefficient it is high, it is simple in structure, easy to operate, can with the ground potential of the T links of livewire work install wire clamp；Solve the technical solution that the technical problem uses for：F types for electrification in high voltage T links install wire clamp, including U-shaped board, U-shaped board includes upper plate, backboard and lower plate, backboard is provided with tower bar attachment device backwards to the side of upper plate and lower plate, and pressing plate is provided between upper plate and lower plate, elastic connecting device is provided between pressing plate and upper plate, pressing plate is connected with lower plate by bolt, it is provided with the upper half circular groove of corresponding cable among pressing plate, the lower semi-circular groove of the semi-circular recesses of corresponding pressing plate is provided among lower plate, insulating cord is provided at the top of upper plate；It the composite can be widely applied to wire clamp field.
Description
Technical field
F type of the present invention for electrification in high voltage T links installs wire clamp, belongs to wire clamp technical field.
Background technology
F shaped cable clamps are a kind of electrification lap devices of the drainages such as overhead distribution branch, disconnecting link, switch, at present distribution
When the non-bearings continuous lines such as the parallel groove clamp, the general wire clamp of peace, c-type wire clamp, the insulation puncture line clamping that are often used on circuit are clipped in research and development
Consider the demand of livewire work, therefore power cut construction is required to when its installation, and the frequent power cut construction of distribution line is not
User's requirement more and more high to power quality and power supply reliability can be met, unnecessary damage is brought to economy, social development
It loses, above-mentioned wire clamp must then research and develop targetedly specific purpose tool temporarily according to the operation on T links, and these grind temporarily
The specific purpose tool limitation of hair is big, the activity duration is long, task difficulty is big, therefore, it is difficult to be promoted, currently, with insulating protection
The raising of technical operation level, using aerial lift device with insulated arm operation related to the progress of insulating glove direct maintenance, but the working system
It is relatively high to the requirement of the operating environments such as road, ground, it can not use the party if the place that insulation bucket arm vehicle cannot reach
Formula completes construction.
Invention content
A kind of the invention overcomes the deficiencies of the prior art, and provides safety coefficients high, simple in structure, operation side
Just, wire clamp can be installed with the F types of the T links of livewire work.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：F types for electrification in high voltage T links
Wire clamp is installed, including U-shaped board, U-shaped board include upper plate, backboard and lower plate, backboard is provided with tower backwards to the side of upper plate and lower plate
Rod connecting device is provided with pressing plate between upper plate and lower plate, elastic connecting device is provided between pressing plate and upper plate, pressing plate is under
Plate is connected by bolt, and the upper half circular groove of corresponding cable is provided among pressing plate, corresponding pressing plate is provided among lower plate
The lower semi-circular groove of semi-circular recesses, upper plate top are provided with insulating cord.
The upper plate, lower plate, backboard are an integral structure.
The bolt quantity is 6.
The elastic connecting device includes spring and the gag lever post that is interspersed in the middle part of spring, the gag lever post lower part with
Pressing plate upper surface is threadedly coupled, and upper plate is run through on top, and top is slidably connected with upper plate.
The gag lever post quantity is 4, and the gag lever post is screw rod.
The tower bar attachment device includes tower bar casing and connecting plate, and tower bar casing is arranged below connecting plate, tower bar
Casing is an integral structure with connecting plate, and connecting plate is connected with backboard, and tower bar casing and upper plate, lower plate are vertical.
The present invention has the advantages that compared with prior art：Pressing plate is connected with lower plate by bolt, and pressing plate is under
It is correspondingly arranged on semi-circular recesses on plate, effective pressing can be carried out to cable and is fixed, increases the stability used and reliable
Property, by tower bar sleeve, equipment can be sleeved in tower bar, increase the flexibility used, need not employed big machinery and set
Standby, easy to operate, easy to use, elastic connecting device can effectively carry out pressing plate killing locking, increase can by elastic force
By property, stability and safety.
Description of the drawings
Following further describes the present invention with reference to the drawings.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
1 it is U-shaped board in figure, 2 be tower bar attachment device, 3 be pressing plate, 4 be bolt, 5 be upper half circular groove, 6 is lower half
Circular groove, 7 be elastic connecting device, 8 be insulating cord, 9 be cable, 11 be upper plate, 12 be backboard, 13 be lower plate, 21 be tower
Rod bush, 22 be connecting plate, 71 be gag lever post, 72 be spring.
Specific implementation mode
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention installs wire clamp, including U-shaped board 1, U for the F types of electrification in high voltage T links
Template 1 includes upper plate 11, backboard 12 and lower plate 13, and backboard 12 is provided with tower bar with the side of lower plate 13 backwards to upper plate 11 and connect dress
2 are set, pressing plate 3 is provided between upper plate 11 and lower plate 13, elastic connecting device 7, pressing plate 3 are provided between pressing plate 3 and upper plate 11
It is connected by bolt 4 with lower plate 13, the upper half circular groove 5 of corresponding cable 9 is provided among pressing plate 3, is arranged among lower plate 13
There are the lower semi-circular groove 6 of the upper half circular groove 5 of corresponding pressing plate 3,11 top of upper plate to be provided with insulating cord 8, upper plate 11, lower plate
13, backboard 12 is an integral structure, and 4 quantity of bolt is 6, and the elastic connecting device 7 includes spring 72 and is interspersed in spring
The gag lever post 71 at 72 middle parts, 71 lower part of gag lever post are threadedly coupled with 3 upper surface of pressing plate, and upper plate 11, top are run through in top
It is slidably connected with upper plate 11,7 quantity of elastic connecting device is 4, and the gag lever post 71 is screw rod, and the tower bar connects
Connection device 2 include tower bar casing 21 and connecting plate 22, tower bar casing 21 be arranged below connecting plate 22, tower bar casing 21 with connect
Plate 22 is an integral structure, and connecting plate 21 is connected with backboard 12, and tower bar casing 21 and upper plate 11, lower plate 13 are vertical.
In the use of the present invention, lower plate and clamping plate are opened by bolt, it is ensured that cable can enter wire clamp, according to difference
Tower bar adjust different tower bar casing and carry out mating, using insulating tool, wire clamp is placed on the circuit of charging operation, tower bar
Casing is inserted into tower bar, and cable is placed in the lower semi-circular groove of lower plate, and insulating cord is overlapped on insulating bar, uses insulation work
Tool carries out installation fastening to bolt, while the spring in the middle part of elastic connecting device generates pressure to pressing plate, increases the stabilization of pressing
Property, it is ensured that cable can bear operating current for a long time with wire clamp.
The embodiment of the present invention is explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Example, within the knowledge of a person skilled in the art, can also make without departing from the purpose of the present invention
Go out various change.
Claims (6)
1. the F types for electrification in high voltage T links install wire clamp, it is characterised in that：Including U-shaped board（1）, U-shaped board（1）Including upper
Plate（11）, backboard（12）And lower plate（13）, backboard（12）Backwards to upper plate（11）With lower plate（13）Side be provided with tower bar connection
Device（2）, upper plate（11）And lower plate（13）Between be provided with pressing plate（3）, pressing plate（3）With upper plate（11）Between flexible company is set
Connection device（7）, pressing plate（3）With lower plate（13）Pass through bolt（4）It is connected, pressing plate（3）Centre is provided with corresponding cable（9）Upper half
Circular groove（5）, lower plate（13）Centre is provided with corresponding pressing plate（3）Upper half circular groove（5）Lower semi-circular groove（6）,
Upper plate（11）Top is provided with insulating cord（8）.
2. the F types according to claim 1 for electrification in high voltage T links install wire clamp, it is characterised in that：Described is upper
Plate（11）, lower plate（13）, backboard（12）It is an integral structure.
3. the F types according to claim 1 for electrification in high voltage T links install wire clamp, it is characterised in that：The spiral shell
Bolt（4）Quantity is 6.
4. the F types according to claim 1 for electrification in high voltage T links install wire clamp, it is characterised in that：The bullet
Property attachment device（7）Including spring（72）Be interspersed in spring（72）The gag lever post at middle part（71）, the gag lever post（71）Under
Portion and pressing plate（3）Upper surface is threadedly coupled, and upper plate is run through on top（11）, top and upper plate（11）It is slidably connected.
5. the F types according to claim 1 or 4 for electrification in high voltage T links install wire clamp, it is characterised in that：It is described
Elastic connecting device（7）Quantity is 4, the gag lever post（71）For screw rod.
6. the F types according to claim 1 for electrification in high voltage T links install wire clamp, it is characterised in that：The tower
Rod connecting device（2）Including tower bar casing（21）And connecting plate（22）, tower bar casing（21）It is arranged in connecting plate（22）Lower section, tower
Rod bush（21）With connecting plate（22）It is an integral structure, connecting plate（21）With backboard（12）It is connected, tower bar casing（21）With it is upper
Plate（11）, lower plate（13）It is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753556.6A CN108808279B (en) | 2018-07-10 | 2018-07-10 | F-shaped mounting wire clamp for high-voltage electrified T-junction circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753556.6A CN108808279B (en) | 2018-07-10 | 2018-07-10 | F-shaped mounting wire clamp for high-voltage electrified T-junction circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108808279A true CN108808279A (en) | 2018-11-13 |
| CN108808279B CN108808279B (en) | 2024-02-06 |
Family
ID=64075934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810753556.6A Active CN108808279B (en) | 2018-07-10 | 2018-07-10 | F-shaped mounting wire clamp for high-voltage electrified T-junction circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808279B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580995A (en) * | 2018-11-27 | 2019-04-05 | 国网山东省电力公司烟台市福山区供电公司 | A kind of high-potting T-shape cable clamp |
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|---|---|---|---|---|
| GB1223671A (en) * | 1966-11-17 | 1971-03-03 | Reyrolle A & Co Ltd | Improvements relating to high-voltage electric cable terminations |
| CN101447656A (en) * | 2008-09-16 | 2009-06-03 | 江苏宇飞电力科技有限公司 | Polymer alloy high energy-saving suspension clamp |
| CN101710657A (en) * | 2009-12-30 | 2010-05-19 | 江苏省电力公司镇江供电公司 | Lead clamp for medium voltage live circuit |
| CN102545091A (en) * | 2012-01-19 | 2012-07-04 | 福建省电力有限公司厦门电业局 | Charged disconnecting wire lead clamp device |
| WO2012088986A1 (en) * | 2010-12-28 | 2012-07-05 | 河北省电力公司超高压输变电分公司 | Maintenance tool used for direct current transmission line |
| KR101191753B1 (en) * | 2012-08-21 | 2012-10-16 | (주)선엔지니어링 | Horizontal supporting for electric shock of high voltage electric |
| CN102842781A (en) * | 2012-08-14 | 2012-12-26 | 张斌 | High-low voltage hot-line work antifouling T-shaped wiring device |
| CN103368110A (en) * | 2013-07-26 | 2013-10-23 | 江苏省电力公司常州供电公司 | Electric mounting and dismounting construction method for non-bearing-force connection wire clamp |
| KR101354717B1 (en) * | 2013-11-11 | 2014-01-24 | 하봉구 | Distribution board box for very high voltage distribution line |
| CN203883393U (en) * | 2014-05-29 | 2014-10-15 | 浙江华西科技有限公司 | Fixing clamp used for high-voltage cable |
| CN104201490A (en) * | 2014-08-01 | 2014-12-10 | 国家电网公司 | Throwing and hanging type grounding wire clamp of high-voltage line |
| WO2016000434A1 (en) * | 2014-07-03 | 2016-01-07 | 国家电网公司 | Quick wire connecting device and live wire connecting structure |
| CN105826725A (en) * | 2016-05-04 | 2016-08-03 | 云南电网有限责任公司带电作业分公司 | 10kV line double-hinge wire clamp capable of realizing connection during power failure and electrification respectively and operation method |
| CN206060129U (en) * | 2016-08-23 | 2017-03-29 | 保定方圆电力线路器材有限公司 | A kind of suspension clamp |
| CN206834354U (en) * | 2017-06-07 | 2018-01-02 | 国网天津市电力公司 | Special for powered Da Huo robots takes live wire folder |
| KR20180038818A (en) * | 2016-10-07 | 2018-04-17 | 주식회사 평일 | Live wire working device |
| CN208461021U (en) * | 2018-07-10 | 2019-02-01 | 国家电网公司 | A kind of F type installation wire clamp for electrification in high voltage T link |
-
2018
- 2018-07-10 CN CN201810753556.6A patent/CN108808279B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1223671A (en) * | 1966-11-17 | 1971-03-03 | Reyrolle A & Co Ltd | Improvements relating to high-voltage electric cable terminations |
| CN101447656A (en) * | 2008-09-16 | 2009-06-03 | 江苏宇飞电力科技有限公司 | Polymer alloy high energy-saving suspension clamp |
| CN101710657A (en) * | 2009-12-30 | 2010-05-19 | 江苏省电力公司镇江供电公司 | Lead clamp for medium voltage live circuit |
| WO2012088986A1 (en) * | 2010-12-28 | 2012-07-05 | 河北省电力公司超高压输变电分公司 | Maintenance tool used for direct current transmission line |
| CN102545091A (en) * | 2012-01-19 | 2012-07-04 | 福建省电力有限公司厦门电业局 | Charged disconnecting wire lead clamp device |
| CN102842781A (en) * | 2012-08-14 | 2012-12-26 | 张斌 | High-low voltage hot-line work antifouling T-shaped wiring device |
| KR101191753B1 (en) * | 2012-08-21 | 2012-10-16 | (주)선엔지니어링 | Horizontal supporting for electric shock of high voltage electric |
| CN103368110A (en) * | 2013-07-26 | 2013-10-23 | 江苏省电力公司常州供电公司 | Electric mounting and dismounting construction method for non-bearing-force connection wire clamp |
| KR101354717B1 (en) * | 2013-11-11 | 2014-01-24 | 하봉구 | Distribution board box for very high voltage distribution line |
| CN203883393U (en) * | 2014-05-29 | 2014-10-15 | 浙江华西科技有限公司 | Fixing clamp used for high-voltage cable |
| WO2016000434A1 (en) * | 2014-07-03 | 2016-01-07 | 国家电网公司 | Quick wire connecting device and live wire connecting structure |
| CN104201490A (en) * | 2014-08-01 | 2014-12-10 | 国家电网公司 | Throwing and hanging type grounding wire clamp of high-voltage line |
| CN105826725A (en) * | 2016-05-04 | 2016-08-03 | 云南电网有限责任公司带电作业分公司 | 10kV line double-hinge wire clamp capable of realizing connection during power failure and electrification respectively and operation method |
| CN206060129U (en) * | 2016-08-23 | 2017-03-29 | 保定方圆电力线路器材有限公司 | A kind of suspension clamp |
| KR20180038818A (en) * | 2016-10-07 | 2018-04-17 | 주식회사 평일 | Live wire working device |
| CN206834354U (en) * | 2017-06-07 | 2018-01-02 | 国网天津市电力公司 | Special for powered Da Huo robots takes live wire folder |
| CN208461021U (en) * | 2018-07-10 | 2019-02-01 | 国家电网公司 | A kind of F type installation wire clamp for electrification in high voltage T link |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580995A (en) * | 2018-11-27 | 2019-04-05 | 国网山东省电力公司烟台市福山区供电公司 | A kind of high-potting T-shape cable clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108808279B (en) | 2024-02-06 |
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