CN105500231A - Clamp for winding metal wire - Google Patents

Clamp for winding metal wire Download PDF

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Publication number
CN105500231A
CN105500231A CN201610045299.1A CN201610045299A CN105500231A CN 105500231 A CN105500231 A CN 105500231A CN 201610045299 A CN201610045299 A CN 201610045299A CN 105500231 A CN105500231 A CN 105500231A
Authority
CN
China
Prior art keywords
pliers
jaw arm
arm
jaw
hole
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
Application number
CN201610045299.1A
Other languages
Chinese (zh)
Other versions
CN105500231B (en
Inventor
李斌
董思思
黄琪伟
李曼娜
董根岭
张飞
陈谦
畅楠
冯宇豪
刘佳韵
高丁
刘治
毛翠华
孟令文
刘超
王凛
李佳
庞杰
闫大海
李倩
赵兴耀
毛青渊
王刚
冉龙军
秦鹏
张涛
张战涛
严佐勋
周蒙
姬鹏博
王洋
陆璐
梁鹏飞
高晓明
田宏斌
高亚波
刘小林
王军虎
齐心
郭灵
刘辉
岳永超
陈江
张建辉
阮胜
张洁
万小龙
李新成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xianyang Electric Co Of Guo Wang Shaanxi Prov Power Co
State Grid Corp of China SGCC
Original Assignee
Xianyang Electric Co Of Guo Wang Shaanxi Prov Power Co
State Grid Corp of China SGCC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xianyang Electric Co Of Guo Wang Shaanxi Prov Power Co, State Grid Corp of China SGCC filed Critical Xianyang Electric Co Of Guo Wang Shaanxi Prov Power Co
Priority to CN201610045299.1A priority Critical patent/CN105500231B/en
Publication of CN105500231A publication Critical patent/CN105500231A/en
Application granted granted Critical
Publication of CN105500231B publication Critical patent/CN105500231B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/002—Bending wire other than coiling; Straightening wire by means of manually operated devices, e.g. pliers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/14—Locking means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

The invention discloses a clamp for winding a metal wire. The clamp comprises a first clamp leg, a second clamp leg, a first jaw arm and a second jaw arm, the first clamp leg and the first jaw arm or the second jaw arm form a first clamp arm, the second clamp leg and the other jaw arm form a second clamp arm, and the first clamp arm and the second clamp arm are hinged at a position close to a jaw. The clamp is characterized in that a first cylindrical through hole penetrating the metal wire is transversely formed in a face where the first jaw arm and the second jaw arm are matched, a first pulley is arranged on each of the first jaw arm and the second jaw arm corresponding to the first through hole, the two pulleys are in spatial communication, a sliding groove of each pulley is vertically corresponding to and mutually parallel to the cylindrical through hole, and a distance between the sliding grooves corresponding to the pulleys arranged on the first jaw arm and the second jaw arm is not larger than the diameter of the first through hole.

Description

A kind of for being wound around pliers wiry
[technical field]
The invention belongs to electric machinery field, particularly one is for being wound around pliers wiry.
[background technology]
Transmission line of electricity is divided into overhead transmission line and cable run by version.The formation such as overhead transmission line route overhead line structures, wire, insulator, line hardware, bracing wire, pole and tower foundation, earthing or grounding means, is erected on ground.Overhead line structures vertical rack is established on the ground, in order to prevent the inclination of pole-footing, bracing wire tension shaft tower is used in shaft tower surrounding, the two ends of bracing wire are separately fixed on shaft tower and ground is fixed on the device of bracing wire, at present, the device that bracing wire is fixed on shaft tower top and ground is walked around at bracing wire two ends respectively, then bracing wire termination of turning back is parallel with bracing wire, and an one metal wire is converted into bifilar by staff, wherein wiry one be placed on bracing wire turn back formed parallel stays between, another root wiry is by being manually intertwined parallel bracing wire and the wire be placed between parallel stays, finally be wound around wire tail end and be stranded in one piece with the wire termination be placed in the middle of bracing wire, prevent in long-time use procedure, wire loosens, and when iron wire is too short, it is time-consuming that staff is wound around bracing wire, effort, and easily will be wound around wire scuffing in winding process, so that leak outside in atmosphere for a long time, easily getting rusty, it is loosening so easily to cause being wound around silk, make its shaft tower obliquity effects transmission pressure reliability of operation, what false twist's silk was wound around simultaneously is uneven, in long-time use procedure, easily loosen and make its shaft tower obliquity effects transmission pressure reliability of operation, and staff needs by other instruments when in the end wire tail end is stranded, in replacing instrument process, reduce operating efficiency.
[summary of the invention]
The object of the invention is to the shortcoming overcoming above-mentioned prior art, there is provided a kind of for being wound around pliers wiry, the labour intensity of staff can be reduced, improve the operating efficiency of staff, reduce winding damage wiry simultaneously, avoid causing getting rusty because wire damage leaks outside, thus it is loosening to cause being wound around wire, so that shaft tower obliquity effects transmission pressure reliability of operation.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of for being wound around pliers wiry, comprise the first pliers leg, second pliers leg, first jaw arm and the second jaw arm, first pliers leg and the first jaw arm or the second jaw arm form the first pliers arm, second pliers leg and another jaw arm form the second pliers arm, first pliers arm and the second pliers arm are hinged near jaw position, first jaw arm and the second jaw arm mating surface are horizontally arranged with and run through cylindrical first through hole wiry, the first jaw arm that first through hole is corresponding and the second jaw arm are respectively arranged with a pulley and space connection between two pulleys, the chute of each pulley is vertical corresponding and parallel to each other with cylindrical first through hole, wherein, distance between the chute that pulley when first jaw arm and the second jaw arm close, it arranged is corresponding is no more than the diameter of the first through hole.
The present invention further improves and is:
Described first pliers leg or the second pliers leg are hinged with screw rod, another pliers leg is provided with the draw-in groove engaged with screw rod, and the one side of draw-in groove are plane, also include the nut be spirally connected with screw rod, screw rod is fastened on one end on draw-in groove and nut is spirally connected.
Be provided with cylindrical protrusions with on the pliers leg that screw rod is hinged, the jointed shaft that protruding and screw rod is hinged on pliers leg is parallel to each other, cylindrical protrusions periphery is provided with a circle groove.
Described first pliers leg and the second pliers leg medial surface are provided with the hand hay cutter mouth of cooperation near articulated position.
Described first jaw arm is provided with second through hole parallel with the first through hole with the side, front end of the second jaw arm.
The two sides that described first jaw arm is vertical with the first through hole with the second jaw arm are respectively arranged with multiple semi-circular recesses coordinated with wire size.
Compared with prior art, the present invention has following beneficial effect:
One, one of the present invention is for being wound around pliers wiry, comprise the first jaw arm and the second jaw arm, first jaw arm and the second jaw arm mating surface are horizontally arranged with and run through described cylindrical hole wiry, the first jaw arm that cylindrical hole is corresponding and the second jaw arm are respectively arranged with a pulley and are communicated with between two pulleys, the chute of each pulley is vertical corresponding and parallel to each other with the first through hole, wherein, distance between the chute that pulley when first jaw arm and the second jaw arm close, it arranged is corresponding is no more than the diameter of described first through hole, this pliers is easy and simple to handle, time saving and energy saving, improves staff and is wound around operating efficiency wiry.Simultaneously under the cooperation of pulley, reduce friction wiry, thus avoid wire to get rusty, ensure that in use wire does not loosen, avoid shaft tower, thus improve transmission pressure reliability of operation.
Two, one of them pliers leg is hinged with screw rod, another pliers leg is provided with the draw-in groove and platform that coordinate with screw rod, is convenient to the demand of staff according to actual conditions, fixing forceps channel folding degree, and then rotate winding wire, thus reduce intensity of workers.
Three, one of them pliers leg is provided with cylindrical protrusions, projection is provided with circumferential recess, be convenient to staff's bending wire.
Four, the first pliers leg and the second pliers leg medial surface are provided with the hand hay cutter mouth of cooperation near articulated position, are convenient to staff and cut off wire.
Five, the first jaw arm and the second jaw arm front end are provided with circular hole, be convenient to staff be wound around being wound around in the second through hole that end wiry and the wire end that is placed on bracing wire centre position be inserted on the first jaw arm and the second jaw arm front end, reduce intensity of workers, increase work efficiency, simultaneously, prevent the wire be wound around from loosening, affect the reliability of transportion wire.
Six, the two sides that the first jaw arm is vertical with the first through hole with the second jaw arm are respectively arranged with the semi-circular recesses that multiple and described wire size coordinates, guarantee wire energy uniform winding, uniform force in bracing wire.
[accompanying drawing explanation]
Fig. 1 is a kind of overall schematic for being wound around pliers wiry of the present invention;
Fig. 2 is fastener schematic diagram.
Wherein, 1-first jaw arm; 2-second jaw arm; 3-second pliers leg; 4-first pliers leg; 5-pulley; 6-second through hole; 7-screw rod; 8-nut; 9-cuts up with a hay cutter mouth; 10-first through hole.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the present invention is described in further detail:
See Fig. 1, of the present invention for being wound around pliers wiry, comprise the first pliers leg 4, second pliers leg 3, first jaw arm 1 and the second jaw arm 2, first pliers leg 4 and the first jaw arm 1 or the second jaw arm 2 form the first pliers arm, second pliers leg 3 forms the second pliers arm with another jaw arm, first pliers arm and the second pliers arm are hinged near jaw position, wherein, first jaw arm 1 and the second jaw arm 2 mating surface are horizontally arranged with and run through described cylindrical first through hole 10 wiry, first jaw arm 1 of cylindrical first through hole 10 correspondence and the second jaw arm 2 are respectively arranged with a pulley 5 and space connection between two pulleys 5, the chute of each pulley 5 is vertical corresponding and parallel to each other with cylindrical first through hole 10, distance between the chute of pulley 5 correspondence when the first jaw arm 1 and the second jaw arm 2 close, it arranged is no more than the diameter of described cylindrical first through hole 10.
Wherein, first pliers leg 4 or the second pliers leg 3 are hinged with screw rod 7, another pliers leg is provided with the draw-in groove engaged with screw rod 7 and the one side of draw-in groove is plane, also includes the nut 8 be spirally connected with screw rod 7, screw rod 7 is fastened on one end on draw-in groove and nut 8 is spirally connected.
Wherein, be provided with cylindrical protrusions with on the pliers leg that screw rod 7 is hinged, the jointed shaft that protruding and screw rod is hinged on pliers leg is parallel to each other, cylindrical protrusions periphery is provided with a circle groove.
Wherein, the first pliers leg 4 and the second pliers leg 3 medial surface are provided with the hand hay cutter mouth 9 of cooperation near articulated position.
Wherein, the first jaw arm 1 and the two sides, front end of the second jaw arm 2 are respectively arranged with second through hole 6 parallel with cylindrical first through hole 10.
Wherein, the two sides that the first jaw arm 1 is vertical with cylindrical first through hole 10 with the second jaw arm 2 are respectively arranged with multiple semi-circular recesses coordinated with wire size.
Fastener as shown in Figure 2, fastener comprises two semicircular cutting ferrule and turnbuckle bolt, and two semicircular cutting ferrule one end is articulated and connected, and the other end of two semicircular cutting ferrule is by turnbuckle bolt tightening, and two semicircular cutting ferrule inwall is provided with Anti-skid adhesive tape; When being wound around wire, be stuck in bracing wire by wire one end fastener, then the other end wiry by being wrapped in bracing wire at the cylindrical hole of pliers.
A kind of operation principle for being wound around pliers wiry of the present invention:
Shaft tower top is walked around in bracing wire one end, the other end walks around device ground being fixed bracing wire, two ends turn back respectively with bracing wire side by side, one one metal wire utilizes the Baltimore groove of pliers leg projection to turn back from centre the parallel wire of formation two sections, one section wiry is placed between bracing wire side by side, then fastener is utilized to be fixed one end wiry, another section of termination wiry is through the first through hole 10 of pliers, the jaw of pliers is stuck on bracing wire side by side and one section of wire placing between bracing wire side by side, then under the cooperation of screw rod 7 and nut 8, jaw folding size is fixed, in winding process, do not need artificial force to keep the size of span of jaw, then wire is wrapped on bracing wire side by side and one section of wire placing between bracing wire side by side under the cooperation of pulley 5, avoid damage wire so that get rusty, thus cause wiryly looseningly affecting transmission pressure reliability of operation, finally winding one section of tail end wiry and the one section of wire tail end be placed between bracing wire are inserted into together the interior rotation pliers of the second through hole 6 of the first jaw arm 1 and the second jaw arm 2 front end, two sections of tail ends wiry are stranded in one piece, prevent from being wound around wire to loosen, affect transmission pressure reliability of operation, this pliers can reduce the labour intensity of staff, improve the operating efficiency of staff, reduce winding damage wiry simultaneously, avoid causing getting rusty because wire damage leaks outside, thus it is loosening to cause being wound around wire, so that shaft tower obliquity effects transmission pressure reliability of operation.
Above content is only and technological thought of the present invention is described; protection scope of the present invention can not be limited with this; every technological thought proposed according to the present invention, any change that technical scheme basis is done, within the protection domain all falling into claims of the present invention.

Claims (6)

1. one kind for being wound around pliers wiry, comprise the first pliers leg (4), second pliers leg (3), first jaw arm (1) and the second jaw arm (2), first pliers leg (4) forms the first pliers arm with the first jaw arm (1) or the second jaw arm (2), second pliers leg (3) and another jaw arm form the second pliers arm, first pliers arm and the second pliers arm are hinged near jaw position, it is characterized in that, first jaw arm (1) and the second jaw arm (2) mating surface are horizontally arranged with and run through cylindrical first through hole (10) wiry, the first jaw arm (1) that first through hole (10) is corresponding and the second jaw arm (2) are respectively arranged with a pulley (5) and space connection between two pulleys (5), the chute of each pulley (5) and cylindrical first through hole (10) are vertical corresponding and parallel to each other, wherein, when first jaw arm (1) and the second jaw arm (2) are closed its upper pulley (5) correspondence arranged chute between distance be no more than the diameter of the first through hole (10).
2. according to claim 1 for being wound around pliers wiry, it is characterized in that, described first pliers leg (4) or the second pliers leg (3) are hinged with screw rod (7), another pliers leg is provided with the draw-in groove engaged with screw rod (7), and the one side of draw-in groove is plane, also include the nut (8) be spirally connected with screw rod (7), screw rod (7) is fastened on one end on draw-in groove and nut (8) is spirally connected.
3. according to claim 2 for being wound around pliers wiry, it is characterized in that, be provided with cylindrical protrusions with on the pliers leg that screw rod (7) is hinged, the jointed shaft that protruding and screw rod is hinged on pliers leg is parallel to each other, cylindrical protrusions periphery is provided with a circle groove.
4. according to claim 1ly it is characterized in that for being wound around pliers wiry, described first pliers leg (4) and the second pliers leg (3) medial surface are provided with the hand hay cutter mouth (9) of cooperation near articulated position.
5. according to claim 1 for being wound around pliers wiry, it is characterized in that, described first jaw arm (1) and the side, front end of the second jaw arm (2) are provided with second through hole (6) parallel with the first through hole (10).
6. according to claim 1 for being wound around pliers wiry, it is characterized in that, the two sides that described first jaw arm (1) is vertical with the first through hole (10) with the second jaw arm (2) are respectively arranged with multiple semi-circular recesses coordinated with wire size.
CN201610045299.1A 2016-01-22 2016-01-22 A kind of pliers for being used to wind wire Active CN105500231B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610045299.1A CN105500231B (en) 2016-01-22 2016-01-22 A kind of pliers for being used to wind wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610045299.1A CN105500231B (en) 2016-01-22 2016-01-22 A kind of pliers for being used to wind wire

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CN105500231A true CN105500231A (en) 2016-04-20
CN105500231B CN105500231B (en) 2017-10-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106328317A (en) * 2016-09-29 2017-01-11 国网四川省电力公司检修公司 Aluminum tape wrapping device and its operation method
CN108942725A (en) * 2018-08-09 2018-12-07 昆明淘胜消防设备有限责任公司 Fire-fighting life-saving pincers

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87208124U (en) * 1987-05-13 1988-04-06 李文德 Adjustable wire-cutting pliers
US20020062528A1 (en) * 2000-11-28 2002-05-30 Jaeyoul Kang Multi-purpose tool
JP2009034805A (en) * 2007-08-03 2009-02-19 Tadamitsu Masuda Split ring pliers
CN201471314U (en) * 2009-08-15 2010-05-19 袁臻 Novel pliers
CN201872093U (en) * 2010-12-01 2011-06-22 伊川县电业局 Tool clamp for fastening stay wire of tower
CN202742349U (en) * 2012-08-23 2013-02-20 冀北电力有限公司承德供电公司 Multifunctional wire aluminium armour tape winding pincer
CN102979350A (en) * 2012-11-23 2013-03-20 沧州供电公司 Stay wire binding tool
CN103240687A (en) * 2013-05-16 2013-08-14 国家电网公司 Multifunctional guy production clamp
CN203901238U (en) * 2014-06-21 2014-10-29 蒋志兵 Multifunctional wire nippers
CN204117848U (en) * 2014-09-15 2015-01-21 河南昶森电子科技有限公司 Wire winding working procedure clamps
CN104625988A (en) * 2014-12-04 2015-05-20 常州市品鑫除尘设备有限公司 Clamping device
CN204435987U (en) * 2015-01-23 2015-07-01 国网冀北电力有限公司张家口供电公司 A kind of multi-functional pole guy and wiring instrument

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87208124U (en) * 1987-05-13 1988-04-06 李文德 Adjustable wire-cutting pliers
US20020062528A1 (en) * 2000-11-28 2002-05-30 Jaeyoul Kang Multi-purpose tool
JP2009034805A (en) * 2007-08-03 2009-02-19 Tadamitsu Masuda Split ring pliers
CN201471314U (en) * 2009-08-15 2010-05-19 袁臻 Novel pliers
CN201872093U (en) * 2010-12-01 2011-06-22 伊川县电业局 Tool clamp for fastening stay wire of tower
CN202742349U (en) * 2012-08-23 2013-02-20 冀北电力有限公司承德供电公司 Multifunctional wire aluminium armour tape winding pincer
CN102979350A (en) * 2012-11-23 2013-03-20 沧州供电公司 Stay wire binding tool
CN103240687A (en) * 2013-05-16 2013-08-14 国家电网公司 Multifunctional guy production clamp
CN203901238U (en) * 2014-06-21 2014-10-29 蒋志兵 Multifunctional wire nippers
CN204117848U (en) * 2014-09-15 2015-01-21 河南昶森电子科技有限公司 Wire winding working procedure clamps
CN104625988A (en) * 2014-12-04 2015-05-20 常州市品鑫除尘设备有限公司 Clamping device
CN204435987U (en) * 2015-01-23 2015-07-01 国网冀北电力有限公司张家口供电公司 A kind of multi-functional pole guy and wiring instrument

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106328317A (en) * 2016-09-29 2017-01-11 国网四川省电力公司检修公司 Aluminum tape wrapping device and its operation method
CN106328317B (en) * 2016-09-29 2018-06-29 国网四川省电力公司检修公司 A kind of aluminium armor tape wind and its operating method
CN108942725A (en) * 2018-08-09 2018-12-07 昆明淘胜消防设备有限责任公司 Fire-fighting life-saving pincers

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Inventor after: Li Bin

Inventor after: Huang Quan

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Inventor before: Zhang Jie

Inventor before: Wan Xiaolong

Inventor before: Li Xincheng

Inventor before: Dong Genling

Inventor before: Zhang Fei

Inventor before: Chen Qian

Inventor before: Chang Nan

Inventor before: Feng Yuhao

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