CN103706733B - Aluminum stranded conductor cutting fixing means - Google Patents
Aluminum stranded conductor cutting fixing means Download PDFInfo
- Publication number
- CN103706733B CN103706733B CN201410037295.XA CN201410037295A CN103706733B CN 103706733 B CN103706733 B CN 103706733B CN 201410037295 A CN201410037295 A CN 201410037295A CN 103706733 B CN103706733 B CN 103706733B
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- Prior art keywords
- stranded conductor
- aluminum stranded
- fixator
- curved racks
- handle
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 36
- 239000004020 conductor Substances 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000004870 electrical engineering Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000012946 outsourcing Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Surgical Instruments (AREA)
Abstract
<b>Aluminum stranded conductor cutting fixing means. Having a strong impact on the safety of equipment and the health of electrical network in the making quality of conventional aluminum twisted wire, cast-cutting saw slice cuts wire is directly cut wire, can cause aluminum stranded conductor can present broken lot phenomenon, like this this wire will sentence immediately useless, serious waste engineering material. Aluminum stranded conductor cutting fixator, its composition comprises: fixator handle (</b><b>2</b><b>), in the middle of described fixator handle, be provided with locking gear (</b><b>1</b><b>), described fixing handle be connected with spring locking controller (</b><b>3</b><b>), described curved racks (</b><b>5</b><b>) with the hinged formation closed-loop of bent beam of fixator handle, when fastening described in curved racks engage with locking gear, described spring locking ratchet control curved racks and the described folding of locking gear and rotation direction. When the present invention is used for cutting aluminum stranded conductor, fixing aluminum stranded conductor prevents broken lot.</b>
Description
Technical field:
The present invention relates to a kind of aluminum stranded conductor cutting fixing means.
Background technology:
The making of aluminum stranded conductor is a very important job of installation of electrical equipment scene, equipment carries out the transmission of electric current by wire, therefore, the making quality of aluminum stranded conductor is having a strong impact on the safety of equipment and the health of electrical network, but tradition is directly cut wire, can cause aluminum stranded conductor can present broken lot phenomenon, for evading this phenomenon, working site adopts iron wire to carry out colligation to wire more, there is broken lot phenomenon but still have part wire, like this this wire will sentence immediately useless, serious waste engineering material, increase engineering cost.
Cause the reason of aluminum stranded conductor broken lot to have a variety of, main cause comprises: colligation is unskilled, saw is not steadily under cast-cutting saw, iron wire holding capacity do not reach anti-broken lot requirement, iron wire colligation power does not reach requirement, produces a large amount of heat wire is outwards expanded etc. while cutting.
Summary of the invention:
The object of this invention is to provide a kind of aluminum stranded conductor cutting fixator and fixing means.
Above-mentioned object realizes by following technical scheme:
Aluminum stranded conductor cutting fixator, its composition comprises: fixator handle, locking gear is installed in the middle of described fixator handle, described fixator handle is connected with spring locking controller, the hinged formation closed-loop of bent beam of curved racks and fixator handle, described in when fastening, curved racks engages with locking gear, described spring locking controller control curved racks and the described folding of locking gear and rotation direction.
Described aluminum stranded conductor cutting fixator, described closed-loop middle port is 40mm, described closed-loop diameter is 42mm.
A kind of aluminum stranded conductor cutting fixing means, aluminum stranded conductor is put into closed-loop position by closed-loop middle port, described curved racks is formed to closed-loop around the bent beam rotation of fixator handle, described curved racks engages with locking gear, described spring locking controller control curved racks and described locking gear one-way movement, and fixedly prevent bounce-back revolution by engaging tooth, and aluminum stranded conductor is bound step by step fixing, be convenient to aluminum stranded conductor to cut.
Beneficial effect of the present invention:
The present invention has overcome the original work of wiring by hand, has reduced manual labor with mechanical mechanism, raises the efficiency, and percent defective is diminished.
The present invention is indeformable can ensure that material is subject to aluminum stranded conductor extension shock again time at cutting aluminum stranded conductor, can ensure enough colligation power, do not occur broken lot phenomenon can ensure to cut time.
The present invention efficiently solves the broken lot problem in cutting aluminum stranded conductor process, has ensured the speed of application in electrical engineering construction, in reparation, reduces waste of material.
Brief description of the drawings:
Accompanying drawing 1 is the structural representation of open state of the present invention.
Accompanying drawing 2 is product structure schematic diagrames of closed state.
Accompanying drawing 3 is described curved racks and locking gear engagement structure schematic diagram.
Detailed description of the invention:
Embodiment 1:
A kind of aluminum stranded conductor cutting fixator, its composition comprises: fixator handle 2, locking gear 1 is installed in the middle of described fixator handle, described fixed handle is connected with spring locking controller 3, the hinged formation closed-loop of bent beam of curved racks 5 and fixator handle, described in when fastening, curved racks engages with locking gear, described spring locking controller control curved racks and the described folding of locking gear and rotation direction, prevent bounce-back revolution, described curved racks 5 is hinged by minor axis 4 with the bent beam of fixator handle.
Embodiment 2:
According to the aluminum stranded conductor cutting fixator described in embodiment, described closed-loop middle port is 40mm, and described closed-loop diameter is 42mm.
Embodiment 3:
According to a kind of aluminum stranded conductor cutting fixator and fixing means described in embodiment 1 or 2, aluminum stranded conductor is put into closed-loop position by closed-loop middle port, described curved racks is formed to closed-loop around the bent beam rotation of fixator handle, described curved racks engages with locking gear, described spring locking controller adopts the finished product of outsourcing, in order to control curved racks and described locking gear one-way movement, and fix by engaging tooth, prevent bounce-back revolution, aluminum stranded conductor is bound step by step fixing, be convenient to aluminum stranded conductor to cut.
Claims (1)
1.A kind of aluminum stranded conductor cutting fixator, its composition comprises: fixator handle, it is characterized in that: locking gear is installed in the middle of described fixator handle, described fixator handle is connected with spring locking controller, the hinged formation closed-loop of bent beam of curved racks and fixator handle, described in when fastening, curved racks engages with locking gear, described spring locking controller control curved racks and the described folding of locking gear and rotation direction, described closed-loop middle port is 40mm, described closed-loop diameter is 42mm, aluminum stranded conductor is put into closed-loop position by closed-loop middle port, described curved racks is formed to closed-loop around the bent beam rotation of fixator handle, described curved racks engages with locking gear, described spring locking controller adopts the finished product of outsourcing, described spring locking controller control curved racks and described locking gear one-way movement, and fixedly prevent bounce-back revolution by engaging tooth, aluminum stranded conductor is bound step by step fixing, be convenient to aluminum stranded conductor to cut, when cutting aluminum stranded conductor, can ensure when material is subject to aluminum stranded conductor extension shock more indeformable, can ensure enough colligation power, can ensure to cut time, there is not broken lot phenomenon, efficiently solve the broken lot problem in cutting aluminum stranded conductor process, in having ensured that electrical engineering is built, speed of application in reparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037295.XA CN103706733B (en) | 2014-01-26 | 2014-01-26 | Aluminum stranded conductor cutting fixing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037295.XA CN103706733B (en) | 2014-01-26 | 2014-01-26 | Aluminum stranded conductor cutting fixing means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103706733A CN103706733A (en) | 2014-04-09 |
| CN103706733B true CN103706733B (en) | 2016-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410037295.XA Active CN103706733B (en) | 2014-01-26 | 2014-01-26 | Aluminum stranded conductor cutting fixing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103706733B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227774B (en) * | 2019-05-31 | 2020-06-02 | 青海送变电工程有限公司 | Strand scattering prevention device for wire cutting |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4644650A (en) * | 1984-12-14 | 1987-02-24 | Friedrich-Gunther Laux | Manually operated cutting tool |
| US4677748A (en) * | 1985-12-20 | 1987-07-07 | Kobayashi Tools Mfg. Co., Ltd. | Hand-operated cable cutter |
| DE3939816A1 (en) * | 1989-12-01 | 1991-06-06 | Forst Saltus Werk | Portable tool for shearing electrical cable - has three-stage speed reduction with final drive onto toothed rim of pivoted shear blade |
| US5067240A (en) * | 1991-05-30 | 1991-11-26 | You Yen Jen | Cutter for cable, plastic pipe or the like |
| US5184404A (en) * | 1992-06-01 | 1993-02-09 | Chen Ching Jen | Wire cutter |
| CN2215775Y (en) * | 1995-01-11 | 1995-12-20 | 北京通工机械加工部 | Cable cutter |
| CN2316745Y (en) * | 1997-12-18 | 1999-04-28 | 杨立英 | Cable cutting pliers |
| CN2340542Y (en) * | 1997-09-04 | 1999-09-29 | 吕存智 | Power forceps for cutting electric cables |
| CN2434106Y (en) * | 2000-08-18 | 2001-06-13 | 宁波天河电力机具制造有限公司 | Gear type wire cutting shears |
| CN201329447Y (en) * | 2008-12-30 | 2009-10-21 | 姚德利 | Portable cable cutter |
| CN103286372A (en) * | 2012-03-02 | 2013-09-11 | 科尼佩克斯-沃克.C.古斯塔夫普奇公司 | Ratchet cutter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2543706B2 (en) * | 1987-07-01 | 1996-10-16 | 株式会社 小林工具製作所 | Manual cable cutter |
| JPH05146913A (en) * | 1991-11-26 | 1993-06-15 | Matsushita Electric Works Ltd | Cable cutter |
| CN2706931Y (en) * | 2004-03-31 | 2005-06-29 | 罗若晖 | Movable wire clamp for high voltage operating |
-
2014
- 2014-01-26 CN CN201410037295.XA patent/CN103706733B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4644650A (en) * | 1984-12-14 | 1987-02-24 | Friedrich-Gunther Laux | Manually operated cutting tool |
| US4677748A (en) * | 1985-12-20 | 1987-07-07 | Kobayashi Tools Mfg. Co., Ltd. | Hand-operated cable cutter |
| DE3939816A1 (en) * | 1989-12-01 | 1991-06-06 | Forst Saltus Werk | Portable tool for shearing electrical cable - has three-stage speed reduction with final drive onto toothed rim of pivoted shear blade |
| US5067240A (en) * | 1991-05-30 | 1991-11-26 | You Yen Jen | Cutter for cable, plastic pipe or the like |
| US5184404A (en) * | 1992-06-01 | 1993-02-09 | Chen Ching Jen | Wire cutter |
| CN2215775Y (en) * | 1995-01-11 | 1995-12-20 | 北京通工机械加工部 | Cable cutter |
| CN2340542Y (en) * | 1997-09-04 | 1999-09-29 | 吕存智 | Power forceps for cutting electric cables |
| CN2316745Y (en) * | 1997-12-18 | 1999-04-28 | 杨立英 | Cable cutting pliers |
| CN2434106Y (en) * | 2000-08-18 | 2001-06-13 | 宁波天河电力机具制造有限公司 | Gear type wire cutting shears |
| CN201329447Y (en) * | 2008-12-30 | 2009-10-21 | 姚德利 | Portable cable cutter |
| CN103286372A (en) * | 2012-03-02 | 2013-09-11 | 科尼佩克斯-沃克.C.古斯塔夫普奇公司 | Ratchet cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103706733A (en) | 2014-04-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 150090 No. 18, Songshan Road, Nangang District, Heilongjiang, Harbin Applicant after: Maintenance Company of State Grid Heilongjiang Electric Power Company Applicant after: State Grid Corporation of China Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Maintenance Company of State Grid Heilongjiang Electric Power Company |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |