CN105720398B - The quick fixing clamper of insulation lead wire fixture formula - Google Patents
The quick fixing clamper of insulation lead wire fixture formula Download PDFInfo
- Publication number
- CN105720398B CN105720398B CN201610310398.8A CN201610310398A CN105720398B CN 105720398 B CN105720398 B CN 105720398B CN 201610310398 A CN201610310398 A CN 201610310398A CN 105720398 B CN105720398 B CN 105720398B
- Authority
- CN
- China
- Prior art keywords
- circular arc
- clamp plate
- plate
- hand handle
- drainage thread
- 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.)
- Active
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 13
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 title claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 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
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/26—End pieces terminating in a screw clamp, screw or nut
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/42—Clamping area to one side of screw only
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses the quick fixing clamper of insulation lead wire fixture formula, including connect drainage thread plate and hand handle, it is characterised in that：Described connecing is provided with circular arc clamp plate between drainage thread plate and hand handle, in circular arc clamp plate with being provided with raised screw rod axle bed in the middle part of one end that hand handle is connected；Circular arc rotary clamp plate is provided with the side of button relative with circular arc clamp plate；One end of circular arc rotary clamp plate is fixed together by rotary shaft through the axis hole of raised rotating shaft base, and its other end is open provided with " U "；Described raised screw rod axle bed is provided with jaws fastening screw, and the screw rod axle bed upper end of projection is fixed on by bearing pin, and the upper end of jaws fastening screw is caught in " U " opening, fastened by nut.The present invention is simple in construction, convenient disassembly, low manufacture cost, and both easily operation, clamped wire were also not easy to deviate from；The livewire work time is reduced simultaneously, improves distribution line power supply reliability.
Description
The application be application number CN201410471525.3, at 16 on the applying date 2014 year 09 month, denomination of invention " load shift
With fixture formula insulation lead wire press from both sides " divisional application.
Technical field
The present invention relates to a kind of improvement of conduction wire clamp, specifically a kind of quick fixing line of insulation lead wire fixture formula
Folder.It is mainly used in charged for replacement device procedures, transfer load mounting drainage thread.
Background technology
Because distribution network dielectric level is low, event easily occurs under the effect of atmospheric over-voltage, filth or other extraneous factors
Barrier, maintenance workload are big, it is difficult to meet the requirement of reliable power supply.To improve Reliability of Power Supplying Net Work, reducing loss of outage, raising
Reliability index, livewire work are power equipment test, maintenance, the important means of transformation, are usually needed during livewire work
Load is shifted to carry out more changing jobs for faulty equipment, to ensure the continued power of circuit, therefore drainage thread makes
With very frequent.Conventional drainage thread uses telescopic wire clamp, and drainage could be realized by needing to back out in sleeve during mounting
Line is connected fastening with wire, and operating personnel dresses insulating glove and is inconvenient in operation, and movement range is larger, increase
Unsafe factor and task difficulty of the operating personnel in operation process.
By retrieval, have at present multiple on the improved report of conduction wire clamp, but use adjustable wrench formula structure mostly,
Because the jaws of adjustable wrench formula structure is opening, so clamped cable is easily deviate from, and it is not easy to operate in high-altitude.Mesh
It is preceding there is not yet both easily operation, clamped wire be also not easy abjection fixture formula insulation lead wire folder report.
The content of the invention
It is an object of the invention to provide a kind of simple in construction, convenient disassembly, low manufacture cost, and both easily operation, was pressed from both sides
The wire held also is not easy the quick fixing clamper of insulation lead wire fixture formula of abjection.
To achieve the above objectives, the technical solution adopted in the present invention is：The quick fixing line of insulation lead wire fixture formula
Folder, including drainage thread plate and hand handle are connect, it is provided with drainage thread fixing hole in the outer end for connecing drainage thread plate, it is characterised in that：Described
Connect and circular arc clamp plate is provided between drainage thread plate and hand handle, in circular arc clamp plate with connecing one end both sides that drainage thread plate is connected
Rotating shaft base provided with projection, in circular arc clamp plate with being provided with raised screw rod axle bed in the middle part of one end that hand handle is connected, and connect
Drainage thread plate, hand handle, circular arc clamp plate, raised rotating shaft base and raised screw rod axle bed are integral；With circular arc
The side of the relative button of clamp plate is provided with circular arc rotary clamp plate, and one end of circular arc rotary clamp plate is worn by the rotary shaft in axis hole
The axis hole for crossing the rotating shaft base of projection is fixed together, and the other end of circular arc rotary clamp plate is open provided with " U ", and " U " is opened
The opening direction of mouth is consistent with the direction of extension of hand handle；Described raised screw rod axle bed is provided with jaws fastening screw, passes through
Bearing pin is fixed on the screw rod axle bed upper end of projection, and the upper end of jaws fastening screw is caught in " U " opening, fastened by nut；Institute
The circular arc rotary clamp plate stated forms cylindrical shape clamp chamber with circular arc clamp plate make-up.
Described circular arc rotary clamp plate is consistent with the inwall circular arc curvature of circular arc clamp plate, and surface is smooth；Described
The circle centre position of cylindrical shape clamp chamber is in 2-5mm below plane where the jaws opening's edge of circular arc clamp plate.
The length of described hand handle is 60mm, and the seat end of jaws fastening screw is discoideus, the seat with jaws fastening screw
Discoideus correspondence is held, the contact portion of circular arc rotary clamp plate and jaws fastening screw is arc surface.
Described connects drainage thread plate, hand handle, circular arc clamp plate, raised rotating shaft base, raised screw rod axle bed and circle
Arcuate rotation clamping plate is made by copper material.
The beneficial effects of the present invention are：The quick fixing clamper of insulation lead wire fixture formula, simple in construction, dismounting side
Just, low manufacture cost, both easily operation, clamped wire were also not easy to deviate from；The livewire work time is reduced simultaneously, is improved
Distribution line power supply reliability.
Brief description of the drawings
Fig. 1 is the structure schematic top plan view of the present invention.
Fig. 2 is the structure of the present invention along A-A schematic cross-sectional views.
Embodiment
Reference picture 1, Fig. 2 make the present invention.The quick fixing clamper of insulation lead wire fixture formula, including connect drainage thread plate 1
With hand handle 2, drainage thread fixing hole 3 is provided with the outer end for connecing drainage thread plate 1, for connecting drainage thread, it is characterised in that：Described
Connect and circular arc clamp plate 4, one be connected in circular arc clamp plate 4 with connecing drainage thread plate 1 are provided between drainage thread plate 1 and hand handle 2
Hold both sides to be provided with raised rotating shaft base 5, raised screw rod is provided with the middle part of one end that circular arc clamp plate 4 is connected with hand handle 2
Axle bed 6, and the screw rod axle bed 6 for connecing drainage thread plate 1, hand handle 2, circular arc clamp plate 4, raised rotating shaft base 5 and projection is one
It is overall；Circular arc rotary clamp plate 7 is provided with the side of the relative button with circular arc clamp plate 4, one end of circular arc rotary clamp plate 7 leads to
The rotary shaft 8 crossed in axis hole is fixed together through the axis hole of raised rotating shaft base 5, circular arc rotary clamp plate 7 it is another
One end is provided with " U " opening 9, and the opening direction of " U " opening 9 is consistent with the direction of extension of hand handle 2；Described raised screw rod axle bed
6 are provided with jaws fastening screw 10, by bearing pin 11 be fixed on projection the upper end of screw rod axle bed 6, jaws fastening screw 10 it is upper
End is caught in " U " opening 9, is fastened by nut 12；Described circular arc rotary clamp plate 7 is formed with the make-up of circular arc clamp plate 4
Cylindrical shape clamp chamber.
Improvement as the present invention：The inwall circular arc curvature one of described circular arc rotary clamp plate 7 and circular arc clamp plate 4
Cause, surface is smooth, realizes and wire smooth engagement；The center of circle a of described cylindrical shape clamp chamber is in the folder of circular arc clamp plate 4
2-5mm below plane where mouthful opening's edge, when the wire is first caught in circular arc clamp plate 4, there is preliminary chucking power, be easy to by
Circular arc rotary clamp plate 7 is fixed.
The length of described hand handle 2 is 60mm, and the seat end of jaws fastening screw 10 is discoideus, with jaws fastening screw 10
The discoideus correspondence in seat end, the contact portion of circular arc rotary clamp plate 7 and jaws fastening screw 10 is arc surface, works as operating personnel
When closing wire clamp, pressure, and convenient working personnel fastening nut 12 are produced between circular arc rotary clamp plate 7 and hand handle 2.
Described connects drainage thread plate 1, hand handle 2, circular arc clamp plate 4, raised rotating shaft base 5, raised screw rod axle bed 6
It is made with circular arc rotary clamp plate 7 by copper material.
When charged for replacement faulty equipment needs transfer load, operating personnel can directly rotate during upper dress drainage thread
Nut 12, jaws fastening screw 10 is pulled out into " U " opening 9, circular arc rotary clamp plate 7 is flipped up, wire is loaded into circular arc
In the jaws of shape clamp plate 4, then circular arc rotary clamp plate 7 is downwardly turned over, jaws fastening screw 10 is pushed into " U " opening 9,
Tightening nuts 12, you can clamp wire；Drainage thread plate 1 is connect to be connected with drainage thread, you can complete operation, realize insulation lead wire with
The connection of 10kV wires, and machine utilization is transferred to insulation lead wire, so, livewire work time and operating personnel can be reduced
Unsafe factor, improve Reliability of Power Supplying Net Work.
Claims (1)
1. the quick fixing clamper of insulation lead wire fixture formula, including connect drainage thread plate（1）And hand handle（2）, connecing drainage thread plate（1）
Outer end be provided with drainage thread fixing hole（3）, it is characterised in that：Described connects drainage thread plate（1）And hand handle（2）Between be provided with circular arc
Shape clamp plate（4）, in circular arc clamp plate（4）With connecing drainage thread plate（1）One end both sides of connection are provided with raised rotating shaft base
（5）, in circular arc clamp plate（4）With hand handle（2）Raised screw rod axle bed is provided with the middle part of one end of connection（6）, and connect drainage thread
Plate（1）, hand handle（2）, circular arc clamp plate（4）, raised rotating shaft base（5）With the screw rod axle bed of projection（6）It is integral；
With circular arc clamp plate（4）The side of relative button is provided with circular arc rotary clamp plate（7）, circular arc rotary clamp plate（7）One end lead to
The rotary shaft crossed in axis hole（8）Through the rotating shaft base of projection（5）Axis hole be fixed together, circular arc rotary clamp plate
（7）The other end provided with " U " be open（9）, " U " opening（9）Opening direction and hand handle（2）Direction of extension it is consistent；Described
Raised screw rod axle bed（6）It is provided with jaws fastening screw（10）, pass through bearing pin（11）It is fixed on the screw rod axle bed of projection（6）On
End, jaws fastening screw（10）Upper end be caught in " U " opening（9）It is interior, pass through nut（12）Fastening；Described circular arc rotating clip
Plate（7）With circular arc clamp plate（4）Make-up forms cylindrical shape clamp chamber；
Described circular arc rotary clamp plate（7）With circular arc clamp plate（4）Inwall circular arc curvature it is consistent, surface is smooth；It is described
Cylindrical shape clamp chamber the center of circle（a）It is in circular arc clamp plate（4）Jaws opening's edge where 2-5mm below plane；
Described hand handle（2）Length be 60mm, jaws fastening screw（10）Seat end to be discoideus, with jaws fastening screw
（10）The discoideus correspondence in seat end, circular arc rotary clamp plate（7）With jaws fastening screw（10）Contact portion be arc surface；
Described connects drainage thread plate（1）, hand handle（2）, circular arc clamp plate（4）, raised rotating shaft base（5）, raised screw rod
Axle bed（6）With circular arc rotary clamp plate（7）It is made by copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310398.8A CN105720398B (en) | 2014-09-16 | 2014-09-16 | The quick fixing clamper of insulation lead wire fixture formula |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310398.8A CN105720398B (en) | 2014-09-16 | 2014-09-16 | The quick fixing clamper of insulation lead wire fixture formula |
| CN201410471525.3A CN104218343B (en) | 2014-09-16 | 2014-09-16 | Load transfer fixture formula insulation lead wire folder |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410471525.3A Division CN104218343B (en) | 2014-09-16 | 2014-09-16 | Load transfer fixture formula insulation lead wire folder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105720398A CN105720398A (en) | 2016-06-29 |
| CN105720398B true CN105720398B (en) | 2018-01-26 |
Family
ID=56162529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610310398.8A Active CN105720398B (en) | 2014-09-16 | 2014-09-16 | The quick fixing clamper of insulation lead wire fixture formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105720398B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108306216A (en) * | 2018-02-09 | 2018-07-20 | 广州南方电安科技有限公司 | A kind of high-tension line drainage thread insulation fixed equipment |
| CN109818164A (en) * | 2019-02-20 | 2019-05-28 | 苏州华旃航天电器有限公司 | A kind of locking wire wire clamp with separated time partition |
| CN111463735A (en) * | 2020-05-11 | 2020-07-28 | 国网山东省电力公司滨州市沾化区供电公司 | Low-voltage wire quick fixing device and using method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2478259Y (en) * | 2001-02-27 | 2002-02-20 | 顾宏 | Power line connecting tool |
| CN2674664Y (en) * | 2003-11-24 | 2005-01-26 | 高正贤 | Parallel groove wire clamp for big diameter |
| CN201191714Y (en) * | 2007-12-21 | 2009-02-04 | 镇江默勒电器有限公司 | Main bus-bar clip of low-volatile distribution cabinet |
| CN201868592U (en) * | 2010-07-12 | 2011-06-15 | 河南省电力公司郑州供电公司 | Crimping type equipment wire clip |
| CN102694284A (en) * | 2012-06-05 | 2012-09-26 | 山东电力集团公司枣庄供电公司 | Grounding wire clamp with universal joint |
| CN202797762U (en) * | 2012-08-09 | 2013-03-13 | 国家电网公司 | Live line disconnecting connecting lead arc extinguishing device |
| CN202817598U (en) * | 2012-08-17 | 2013-03-20 | 湖北省送变电工程公司 | Jumper wire lead regulator |
-
2014
- 2014-09-16 CN CN201610310398.8A patent/CN105720398B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2478259Y (en) * | 2001-02-27 | 2002-02-20 | 顾宏 | Power line connecting tool |
| CN2674664Y (en) * | 2003-11-24 | 2005-01-26 | 高正贤 | Parallel groove wire clamp for big diameter |
| CN201191714Y (en) * | 2007-12-21 | 2009-02-04 | 镇江默勒电器有限公司 | Main bus-bar clip of low-volatile distribution cabinet |
| CN201868592U (en) * | 2010-07-12 | 2011-06-15 | 河南省电力公司郑州供电公司 | Crimping type equipment wire clip |
| CN102694284A (en) * | 2012-06-05 | 2012-09-26 | 山东电力集团公司枣庄供电公司 | Grounding wire clamp with universal joint |
| CN202797762U (en) * | 2012-08-09 | 2013-03-13 | 国家电网公司 | Live line disconnecting connecting lead arc extinguishing device |
| CN202817598U (en) * | 2012-08-17 | 2013-03-20 | 湖北省送变电工程公司 | Jumper wire lead regulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105720398A (en) | 2016-06-29 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Luo Jian Inventor after: Qi Xiaoguo Inventor after: Wang Rui Inventor after: Zhao Zunlong Inventor after: Mao Jun Inventor after: Wang Ning Inventor after: Liu Yuewen Inventor before: Luo Jian Inventor before: Qi Xiaoguo Inventor before: Wang Zhenhua Inventor before: Zheng Yong Inventor before: Mao Jun Inventor before: Zhang Zhuo |
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| GR01 | Patent grant |