CN107171162A - Parallel groove clamp assembly and disassembly operations instrument - Google Patents
Parallel groove clamp assembly and disassembly operations instrument Download PDFInfo
- Publication number
- CN107171162A CN107171162A CN201710529784.0A CN201710529784A CN107171162A CN 107171162 A CN107171162 A CN 107171162A CN 201710529784 A CN201710529784 A CN 201710529784A CN 107171162 A CN107171162 A CN 107171162A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- main body
- parallel groove
- groove clamp
- lifter plate
- 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
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The invention discloses a kind of parallel groove clamp assembly and disassembly operations instrument, belong to power equipment mounting and dismounting tool；Aim to provide the operation instrument that a kind of achievable earth potential live takes fire.The lowering or hoisting gear being connected including the parallel groove clamp posting and positioner in main body, with the parallel groove clamp posting；There are multiple chutes (15) in main body (13)；Clamping device is made up of lifter plate (8), two spring clamps (3), pressing plate (4), sleeve installing plate (10), there is multiple sleeves (11) on the sleeve installing plate；Positioner mounts locating piece (1), multiple locating pieces (2) by two wires and constituted；Lowering or hoisting gear is made up of adapter sleeve (18), insulating sleeve (7), nut (17), screw rod (8).The present invention is simple in construction, easy to operate, and being not required to power failure can be safely and fast using common and hook wire clamp and realize that earth potential live takes fire；It is the operation instrument that a kind of achievable earth potential live takes fire.
Description
Technical field
The present invention relates to a kind of power equipment mounting and dismounting tool, more particularly to a kind of parallel groove clamp assembly and disassembly operations instrument.
Background technology
Parallel groove clamp is a kind of for the parallel wire that continues, the contact gold utensil of transmission electrical load, using widely.It is non-
Wire jumper, the T wiring of power system non-bearing junction, the branch line of straight line pole, the electrical equipment downlead such as switch, transformer,
Ground wire grounding downlead etc. is continued, and parallel groove clamp can be used to complete.
At present, drawing for 10kV distribution network lines new equipment connects that to take fire be all to take fire using power failure, fewer to use equipotential band
Electricity takes fire, and earth potential live is taken fire and also just started to walk.If can be new using common parallel groove clamp band electrical bonding, realization for ground potential
Equipment live introduces system, then can overcome need to take power failure to take fiery mode and increase supply line's frequency of power cut originally, improves and supplies
Electric reliability, reduction delivery loss.
The content of the invention
For drawbacks described above present in prior art, the present invention is intended to provide a kind of parallel groove clamp assembly and disassembly operations instrument,
It can realize that earth potential live takes fire by common parallel groove clamp using inventive article.
To achieve these goals, the present invention uses following technical scheme：It includes the parallel groove clamp being arranged in main body
Posting, the lowering or hoisting gear being connected with the parallel groove clamp posting；Main body is in edge-on concave shape structure, and its front offers many
Individual chute；The parallel groove clamp posting by the lifter plate in main body, be articulated in respectively the lifter plate both sides spring forceps,
The positive pressing plate of lifter plate is arranged on by elastic device, constituted with the sleeve installing plate that lifter plate is connected, the sleeve installing plate
On be fixed with multiple sleeves, the back side of each sleeve through corresponding chute from main body is stretched out；The lowering or hoisting gear is by being fixed on master
The adapter sleeve of body bottom, the insulating sleeve being flexibly connected by attachment means with the adapter sleeve, it is fixed in the insulating sleeve
Nut, the screw rod composition for being upward through main body with merging with the nut and being contacted with lifter plate；The positioner is by being fixed on
Body top two wires mounting locating piece, respectively be located at each sleeve both sides and be fixed on sleeve installing plate it is positive it is multiple simultaneously
Ditch wire clamp locating piece is constituted.
The elastic device is arranged in lifter plate by two ends and stage casing bends to the expansion link of L shape structures, is respectively mounted
Holddown spring at the expansion link two ends, is separately fixed at expansion link two ends and holddown spring is pressed on to the regulation in lifter plate
Nut is constituted；Expansion link is pressed on the front of lifter plate through pressing plate.
The attachment means are arranged on insulating sleeve by multiple balls on the insulating sleeve tube wall, by jump ring
The surface and overcoat, the spring between the overcoat and insulating sleeve that compress the ball are constituted, in the appearance of adapter sleeve
There is the annular groove being adapted with ball in face.
Lifter plate is arranged in main body by two guide pillars.
Compared with the prior art, therefore the present invention by adopting the above-described technical solution, have simple in construction, easy to operate
The advantages of, user's report can be shortened safe and efficiently using common and hook wire clamp and realize that earth potential live takes fire by being not required to power failure
ETL estimated time of loading.
Brief description of the drawings
Fig. 1 is the positive dimensional structure diagram of the present invention；
Fig. 2 is the back side dimensional structure diagram of the present invention；
Fig. 3 is the positive structure schematic of the present invention；
Fig. 4 is A-A sectional views in Fig. 3；
Fig. 5 is enlarged drawing at B in Fig. 4.
In figure：Wire mounting locating piece 1, locating piece 2, spring forceps 3, pressing plate 4, expansion link 5, insulating sleeve 6, screw rod 7, liter
Drop plate 8, torsion spring 9, sleeve installing plate 10, sleeve 11, guide pillar 12, main body 13, flanged plate 14, chute 15, overcoat 16, nut 17,
Adapter sleeve 18, holddown spring 19, adjusting nut 20, spring 21, ball 22.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1~5：Main body 13 is in edge-on concave shape structure or edge-on channel steel shape structure, by insulating materials system
Into；Its front offers multiple chutes 15.There are parallel groove clamp posting and positioner in main body 13, there is liter the lower section of main body 13
Falling unit.Wherein：
The parallel groove clamp posting by the lifter plate 8 in main body 13, be articulated in the bullets of the lifter plate both sides respectively
Spring pincers 3, the structure of sleeve installing plate 10 being fixedly connected by elastic device installed in the positive pressing plate 4 of lifter plate 8, with lifter plate 8
Into being fixed with multiple sleeves 11 on the sleeve installing plate, the back side of each sleeve 11 through corresponding chute 15 from main body 13 is stretched out.
Spring forceps 3 by be articulated in by bearing pin (not indicated in figure) on lifter plate 8 two calipers (not indicated in figure), will be described
The torsion spring 9 that the jaws of two calipers is compressed is constituted, and the effect of spring forceps 3 is to connect wire and be fixed on parallel groove clamp drawing for new equipment
It is interior, to prevent it from slipping.The positioner is by being fixed on two wire hanging wire locating pieces 1 at the top of main body 13, being located at respectively
Each both sides of sleeve 11 are simultaneously fixed on the positive multiple locating pieces 2 of sleeve rack 10 and constituted.The lowering or hoisting gear is by passing through flanged plate 14
The adapter sleeve 18 that is fixed on the bottom of main body 13, the insulating sleeve 6 being flexibly connected by attachment means with the adapter sleeve, it is fixed on this
Nut 17 in insulating sleeve, constitute with the screw rod 7 for being upward through main body 13 and being contacted with lifter plate 8 is merged with the nut.
Lifter plate 8 is hollow core structures, and the elastic device is stretched into lifter plate 8 by two ends and stage casing bends to L shapes sky
Between structure expansion link 5, be separately mounted to the holddown spring 19 at the expansion link two ends, be separately fixed at the expansion link two ends and will
The adjusting nut 20 that spring 19 is pressed in lifter plate 8 is constituted, and the stage casing of expansion link 5 is pressed on lifter plate 8 through pressing plate 4
Front.
The attachment means are arranged on insulating sleeve 6 by multiple balls 22 on the tube wall of insulation tube 6, by jump ring
The overcoat 16 on surface, the spring 21 between the overcoat and insulating sleeve 6 are constituted, and are had and ball on the surface of adapter sleeve 18
Ball 22 is pressed in the annular groove by 22 annular grooves being adapted (not indicated in figure), overcoat 16.
In order to realize that parallel groove clamp is accurately positioned, lifter plate 8 is arranged in main body 13 by two guide pillars 12.
In use, first held out against parallel groove clamp (not shown) on sleeve installing plate 10 by pressing plate 4, it is described
The lock-screw (not shown) and nut (not shown) of parallel groove clamp and the ratchet carriage being installed in sleeve 11
The concentric simultaneously fit of spanner (not shown), pre-terminated wire (not shown) is clamped and is stably held in simultaneously by spring forceps 3
In the lower groove (not shown) of ditch wire clamp, rotating edge sleeve pipe 6 using insulating bar (not shown) can be pushed away by screw rod 7
Dynamic lifter plate 8 is moved upwards along guide pillar 12, until live wire (not shown) enters the upper groove of parallel groove clamp (in figure not
Show) in, now keep instrument stable；Described ratchet carriage is operated to pull using an other insulating bar (not shown)
Hand, makes screw, the nut fastening of parallel groove clamp.Rotating backward edge sleeve pipe 6 can drive lifter plate 8 to decline by screw rod 7, until
Spring forceps 3 departs from wire, so that implementation tool is threaded off.
Claims (4)
1. a kind of parallel groove clamp assembly and disassembly operations instrument, including parallel groove clamp posting and the parallel groove clamp in main body
The lowering or hoisting gear of posting connection, the positioner being fixed in the main body；It is characterized in that：Main body (13) is in edge-on recessed
Character form structure, its front offers multiple chutes (15)；
The parallel groove clamp posting by the lifter plate (8) in main body (13), be articulated in the bullets of the lifter plate both sides respectively
Spring pincers (3), the sleeve installing plate being connected by elastic device installed in lifter plate (8) positive pressing plate (4), with lifter plate (8)
(10) constitute, multiple sleeves (11) are fixed with the sleeve installing plate, each sleeve (11) passes through corresponding chute (15) from main body
(13) the back side is stretched out；
The lowering or hoisting gear is by being fixed on the adapter sleeve (18) of main body (13) bottom, being connected by attachment means and adapter sleeve activity
The insulating sleeve (6) that connects, the nut (17) being fixed in the insulating sleeve, with the nut be upward through main body (13) with merging and
The screw rod (7) contacted with lifter plate (8) is constituted；
The positioner mounts locating piece (1) by being fixed on two wires at the top of main body (13), is located at each sleeve respectively
(11) both sides and the positive multiple parallel groove clamp locating pieces (2) of sleeve installing plate (10) are fixed on constitute.
2. parallel groove clamp assembly and disassembly operations instrument according to claim 1, it is characterised in that：The elastic device is pacified by two ends
In the lifter plate (8) and stage casing bends to the expansion link (5) of L shape structures, is separately mounted to the compression bullet at the expansion link two ends
Spring (19), is separately fixed at expansion link (8) two ends and holddown spring (19) is pressed on to the adjusting nut (20) in lifter plate (8)
Constitute；Expansion link (5) is pressed on the front of lifter plate (8) through pressing plate (4).
3. parallel groove clamp assembly and disassembly operations instrument according to claim 1, it is characterised in that：The attachment means by installed in
Multiple balls (22) on insulating sleeve (6) tube wall, insulating sleeve (6) surface is arranged on by jump ring and the ball is compressed
Overcoat (16), spring (21) between the overcoat and insulating sleeve (6) constitute, have in the outer surface of adapter sleeve (18)
The annular groove being adapted with ball (22).
4. the parallel groove clamp assembly and disassembly operations instrument according to claim 1 or 2 or 3, it is characterised in that：Lifter plate (4) passes through
Two guide pillars (12) are arranged in main body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710529784.0A CN107171162B (en) | 2017-07-02 | 2017-07-02 | Parallel groove clamp assembling and disassembling operation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710529784.0A CN107171162B (en) | 2017-07-02 | 2017-07-02 | Parallel groove clamp assembling and disassembling operation tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107171162A true CN107171162A (en) | 2017-09-15 |
| CN107171162B CN107171162B (en) | 2024-02-27 |
Family
ID=59827414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710529784.0A Active CN107171162B (en) | 2017-07-02 | 2017-07-02 | Parallel groove clamp assembling and disassembling operation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107171162B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365559A (en) * | 2018-03-29 | 2018-08-03 | 国网福建省电力有限公司泉州供电公司 | A kind of overhead transmission line jumper wire and the semi-automatic replacing options of hook wire clamp |
| CN109244936A (en) * | 2018-09-28 | 2019-01-18 | 中科院合肥技术创新工程院 | A kind of electronic installation tool of parallel groove clamp |
| CN110611273A (en) * | 2019-10-23 | 2019-12-24 | 贵州电网有限责任公司 | Operation structure for ground potential live fire-taking operation |
| CN113410717A (en) * | 2021-05-25 | 2021-09-17 | 国网江西省电力有限公司南昌供电分公司 | Take fiery robot to use fastener fixed establishment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136692A (en) * | 2010-12-09 | 2011-07-27 | 福建省电力有限公司福州电业局 | Tool for replacing JB type parallel groove clamp on live line |
| CN102646915A (en) * | 2012-05-07 | 2012-08-22 | 湖州电力局 | Multi-functional wire clamp leading wire transferring rod |
| US20140262437A1 (en) * | 2013-03-15 | 2014-09-18 | Thomas & Betts International, Llc | Wire compression connector |
| 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 |
| CN106384971A (en) * | 2016-10-31 | 2017-02-08 | 国网山东省电力公司济南市长清区供电公司 | Transmission line parallel-groove clamp quick disassembling assistance tool |
| CN106786182A (en) * | 2017-03-31 | 2017-05-31 | 中科院合肥技术创新工程院 | For the fast automatic installation tool of powered operation of starting to exchange fire |
| CN207217978U (en) * | 2017-07-02 | 2018-04-10 | 唐晚成 | Parallel groove clamp assembly and disassembly operations instrument |
-
2017
- 2017-07-02 CN CN201710529784.0A patent/CN107171162B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136692A (en) * | 2010-12-09 | 2011-07-27 | 福建省电力有限公司福州电业局 | Tool for replacing JB type parallel groove clamp on live line |
| CN102646915A (en) * | 2012-05-07 | 2012-08-22 | 湖州电力局 | Multi-functional wire clamp leading wire transferring rod |
| US20140262437A1 (en) * | 2013-03-15 | 2014-09-18 | Thomas & Betts International, Llc | Wire compression connector |
| 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 |
| CN106384971A (en) * | 2016-10-31 | 2017-02-08 | 国网山东省电力公司济南市长清区供电公司 | Transmission line parallel-groove clamp quick disassembling assistance tool |
| CN106786182A (en) * | 2017-03-31 | 2017-05-31 | 中科院合肥技术创新工程院 | For the fast automatic installation tool of powered operation of starting to exchange fire |
| CN207217978U (en) * | 2017-07-02 | 2018-04-10 | 唐晚成 | Parallel groove clamp assembly and disassembly operations instrument |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365559A (en) * | 2018-03-29 | 2018-08-03 | 国网福建省电力有限公司泉州供电公司 | A kind of overhead transmission line jumper wire and the semi-automatic replacing options of hook wire clamp |
| CN108365559B (en) * | 2018-03-29 | 2023-08-11 | 国网福建省电力有限公司泉州供电公司 | Semi-automatic replacement method for jumper parallel groove clamps of overhead transmission line |
| CN109244936A (en) * | 2018-09-28 | 2019-01-18 | 中科院合肥技术创新工程院 | A kind of electronic installation tool of parallel groove clamp |
| CN110611273A (en) * | 2019-10-23 | 2019-12-24 | 贵州电网有限责任公司 | Operation structure for ground potential live fire-taking operation |
| CN110611273B (en) * | 2019-10-23 | 2024-04-12 | 贵州电网有限责任公司 | Operating structure for ground potential live-line fire-carrying operation |
| CN113410717A (en) * | 2021-05-25 | 2021-09-17 | 国网江西省电力有限公司南昌供电分公司 | Take fiery robot to use fastener fixed establishment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107171162B (en) | 2024-02-27 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240129 Address after: Room 1310, Building 1, Jingji Yujing Times Building, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province, 518100 Applicant after: Shenzhen Zhihe Energy Technology Co.,Ltd. Country or region after: China Address before: No. 9 Fenghuang Avenue, Zhongshan District, Liupanshui City, Guizhou Province 553001 Jingxin Garden Ziwei B401 Applicant before: Tang Wancheng Country or region before: China Applicant before: Yang Jianguo |
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