CN108683121A - Lightning conducter suspension clamp replaces tool - Google Patents

Lightning conducter suspension clamp replaces tool Download PDF

Info

Publication number
CN108683121A
CN108683121A CN201810528867.2A CN201810528867A CN108683121A CN 108683121 A CN108683121 A CN 108683121A CN 201810528867 A CN201810528867 A CN 201810528867A CN 108683121 A CN108683121 A CN 108683121A
Authority
CN
China
Prior art keywords
bar
swingle
chassis
lightning conducter
suspension hook
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.)
Pending
Application number
CN201810528867.2A
Other languages
Chinese (zh)
Inventor
潘家乐
王彪
陈伟
邓建忠
杨名杨
王伟
彭真君
王涛
魏汉峰
陈建文
刘晨晨
李志彬
宋桂贤
韩庆怡
杨芳
张敬平
张旭东
王建杰
孙军现
刘鹤松
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.)
State Grid Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Cangzhou Power Supply Co of State Grid Hebei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Cangzhou Power Supply Co of State Grid Hebei Electric Power Co Ltd
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 State Grid Corp of China SGCC, State Grid Hebei Electric Power Co Ltd, Cangzhou Power Supply Co of State Grid Hebei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201810528867.2A priority Critical patent/CN108683121A/en
Publication of CN108683121A publication Critical patent/CN108683121A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables

Abstract

The present invention relates to a kind of lightning conducter suspension clamps to replace tool, it includes cross bar, be arranged cross bar one end handle, suspension hook and the supporting rack that is arranged on cross bar in the cross bar other end are set, the cross bar is provided with several suspension hook mounting holes, axis pin is provided on the suspension hook, the axis pin is fixed on by suspension hook mounting hole on cross bar.The configuration of the present invention is simple, it is easy to operate, operating personnel's labor intensity and safe operation can be mitigated.

Description

Lightning conducter suspension clamp replaces tool
Technical field
The present invention relates to ultra-high-tension power transmission line maintenance tool technical fields, and in particular to a kind of lightning conducter suspension clamp replacement Tool.
Background technology
Transmission line of electricity is needed by aerial when carrying out aerial earth wire operation or carrying out replacing the operation of aerial earth wire gold utensil Line lifts slightly, could carry out operation.Usual operating personnel needs two people's compounding practices when carrying out this operation, uses simultaneously Aerial earth wire is raised to requirement height by power with shoulder, the operational method of this backwardness the problem is that:1, safety coefficient compared with Low, aerial earth wire is easy to slide from operating personnel's shoulder, injures operating personnel;2, increase the labor intensity of operating personnel, it is special Be not higher shaft tower both sides be relatively low shaft tower, when higher shaft tower is more serious by lower pressure, it is very laborious that personnel lift aerial earth wire with hands.
Invention content
It is easy to operate the object of the present invention is to provide a kind of simple in structure, operating personnel's labor intensity and operation can be mitigated The lightning conducter suspension clamp of safety replaces tool.
The present invention adopts the following technical scheme that:
A kind of lightning conducter suspension clamp replacement tool comprising cross bar is arranged another in cross bar in the handle of cross bar one end, setting The suspension hook at end and the supporting rack being arranged on cross bar are provided with several suspension hook mounting holes, on the suspension hook along the cross bar It is provided with axis pin, the axis pin is fixed on by suspension hook mounting hole on cross bar.
Further, the middle handle is provided with external screw thread, and the interior spiral shell for fixed handle is provided on the cross bar Pit.
Further, support frame as described above include chassis, the first swingle, the second swingle and respectively with the first swingle The slewing equipment being hinged with the second swingle, the slewing equipment are rotatablely connected with chassis, first swingle and the second rotation The free end of bull stick is both provided with cross bar shaft hole, is provided with rotary shaft in the middle part of the cross bar, the rotary shaft is set in cross bar In shaft hole.
Further, the slewing equipment includes the chassis being fixedly connected with chassis and the rotation that is rotatablely connected with chassis Disk is provided with hinge on the rotating disc.
Further, the chassis bottom is provided with universal wheel.
Further, the cross bar is insulating bar.
The beneficial effects of the present invention are:When the present invention is directed to power transmission line overhead ground wire operation the mode of operation that falls behind into It has gone improvement, has devised a kind of lightning conducter suspension clamp and replace tool.The replacement tool uses lever principle, and can be according to existing Field requires, and easily adjusts torque arm length.Using this invention removes manpower in original operational method, pickaback aerial earth wire exists Security risk, significantly reduce the labor intensity of operating personnel.In addition, the present invention has securely and reliably, and it is simple and practicable, it is convenient for The characteristics of operation.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of handle of the present invention.
Wherein, 1 cross bar, 2 handles, 3 suspension hooks, 4 suspension hook mounting holes, 5 axis pins, 6 external screw threads, 7 internal thread holes, 8 chassis, 9 One swingle, 10 second swingles, 11 cross bar shaft holes, 12 rotary shafts, 13 chassis, 14 rotating discs, 15 hinges, 16 universal wheels.
Specific implementation mode
In order to deepen the understanding of the present invention, the present invention is described in detail below with reference to the accompanying drawings and embodiments, should Embodiment is exemplary, and is only used for explaining the present invention, is not constituted and is limited to protection domain.
In conjunction with shown in Fig. 1 ~ Fig. 2, a kind of lightning conducter suspension clamp replacement tool comprising cross bar 1 is arranged in cross bar one end Handle 2, suspension hook 3 and the supporting rack that is arranged on cross bar 1 in 1 other end of cross bar are set, if being provided with along the cross bar 1 A suspension hook mounting hole 4 is done, is provided with axis pin 5 on the suspension hook 3, the axis pin 5 is fixed on by suspension hook mounting hole 4 on cross bar 1. Using lever principle, suspension hook is installed in cross bar one end, and the other end installs handle, and suspension hook is mounted in suspension hook mounting hole, and suspension hook hooks Aerial earth wire, since suspension hook mounting hole has multiple, operating personnel can be adjusted according to the needs torque arm length, when promoting lightning conducter, Operating personnel need to only press handle, and suspension hook one end is lifted, preferably, cross bar and supporting rack tie point and suspension hook are solid The distance for determining hole is less than and the distance of handle, eliminates in former operational method manpower pickaback security risk existing for aerial earth wire, Significantly reduce the labor intensity of operating personnel.
2 middle part of the handle is provided with external screw thread 6, and the internal thread hole 7 for fixed handle 2 is provided on the cross bar 1. The external screw thread 6 of handle 2 cooperates with internal thread hole 7, and handle can be inserted into internal thread hole by when use be fixed on cross by handle On bar.
Support frame as described above include chassis 8, the first swingle 9, the second swingle 10 and respectively with the first swingle 9 and The slewing equipment that two swingles 10 are hinged, the slewing equipment are rotatablely connected with chassis 8, and first swingle 9 and second revolves The free end of bull stick 10 is both provided with cross bar shaft hole 11, and 1 middle part of the cross bar is provided with rotary shaft 12, and the rotary shaft 12 is worn It sets in cross bar shaft hole 11,8 bottom of the chassis is provided with universal wheel 16.
The slewing equipment includes the chassis 13 being fixedly connected with chassis 8 and the rotating disc 14 that is rotatablely connected with chassis 13, Hinge 15 is provided on the rotating disc 14.
Entire supporting rack can be moved using universal wheel, the first swingle and the second swingle can rotate to when in use Rotary shaft on cross bar is inserted into the first swingle and the cross bar shaft hole of the second swingle free end by certain position, is completed The assembling of whole device can directly disassemble folding, convenience in transport after finishing.
The cross bar 1 is insulating bar.Cross bar is insulating bar, it is ensured that the safety operation of operating personnel avoids the occurrence of electric shock Accident.
Embodiment described above is only that the preferred embodiment of the present invention is described, and but it is not limited to this, this The technical staff in field is easy to understand the spirit of the present invention according to above-described embodiment, and makes different amplification and variation, but Without departing from the spirit of the present invention, all within protection scope of the present invention.

Claims (6)

1. a kind of lightning conducter suspension clamp replaces tool, which is characterized in that it includes cross bar(1), be arranged in cross bar(1)One end Handle(2), be arranged in cross bar(1)The suspension hook of the other end(3)And it is arranged in cross bar(1)On supporting rack, along the cross bar(1) It is provided with several suspension hook mounting holes(4), the suspension hook(3)On be provided with axis pin(5), the axis pin(5)It is fixed by suspension hook Hole(4)It is fixed on cross bar(1)On.
2. lightning conducter suspension clamp according to claim 1 replaces tool, which is characterized in that the handle(2)Middle part is set It is equipped with external screw thread(6), the cross bar(1)On be provided with for fixed handle(2)Internal thread hole(7).
3. lightning conducter suspension clamp according to claim 1 replaces tool, which is characterized in that support frame as described above includes chassis (8), the first swingle(9), the second swingle(10)And respectively with the first swingle(9)With the second swingle(10)It is hinged Slewing equipment, the slewing equipment and chassis(8)Rotation connection, first swingle(9)With the second swingle(10)From Cross bar shaft hole is both provided with by end(11), the cross bar(1)Middle part is provided with rotary shaft(12), the rotary shaft(12)It places In cross bar shaft hole(11)It is interior.
4. lightning conducter suspension clamp according to claim 3 replaces tool, which is characterized in that the slewing equipment include with Chassis(8)The chassis being fixedly connected(13)With with chassis(13)The rotating disc of rotation connection(14), the rotating disc(14)On set It is equipped with hinge(15).
5. lightning conducter suspension clamp according to claim 3 replaces tool, which is characterized in that the chassis(8)Bottom is set It is equipped with universal wheel(16).
6. lightning conducter suspension clamp according to claim 1 replaces tool, which is characterized in that the cross bar(1)For insulation Bar.
CN201810528867.2A 2018-05-29 2018-05-29 Lightning conducter suspension clamp replaces tool Pending CN108683121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810528867.2A CN108683121A (en) 2018-05-29 2018-05-29 Lightning conducter suspension clamp replaces tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810528867.2A CN108683121A (en) 2018-05-29 2018-05-29 Lightning conducter suspension clamp replaces tool

Publications (1)

Publication Number Publication Date
CN108683121A true CN108683121A (en) 2018-10-19

Family

ID=63808548

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810528867.2A Pending CN108683121A (en) 2018-05-29 2018-05-29 Lightning conducter suspension clamp replaces tool

Country Status (1)

Country Link
CN (1) CN108683121A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110011234A (en) * 2019-04-28 2019-07-12 国网河南省电力公司平顶山供电公司 A kind of inside cable terminal assembly and disassembly auxiliary tool
CN112398045A (en) * 2020-10-27 2021-02-23 广东电网能源发展有限公司 Ground wire lifter and ground wire accessory installation method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0191612A (en) * 1987-10-02 1989-04-11 Tokyo Electric Power Co Inc:The Reinforcement of overhead earth wire using lashing machine
JP2010193656A (en) * 2009-02-19 2010-09-02 Chugoku Electric Power Co Inc:The Line hardware replacing device
CN201813108U (en) * 2010-10-12 2011-04-27 金华电业局 500kV power transmission line overhead ground wire lifting device
CN202103368U (en) * 2011-06-15 2012-01-04 沧州供电公司 Overhead ground wire lifter
CN103151726A (en) * 2012-12-12 2013-06-12 宁阳县供电公司 Portable overhead conductor displacement device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0191612A (en) * 1987-10-02 1989-04-11 Tokyo Electric Power Co Inc:The Reinforcement of overhead earth wire using lashing machine
JP2010193656A (en) * 2009-02-19 2010-09-02 Chugoku Electric Power Co Inc:The Line hardware replacing device
CN201813108U (en) * 2010-10-12 2011-04-27 金华电业局 500kV power transmission line overhead ground wire lifting device
CN202103368U (en) * 2011-06-15 2012-01-04 沧州供电公司 Overhead ground wire lifter
CN103151726A (en) * 2012-12-12 2013-06-12 宁阳县供电公司 Portable overhead conductor displacement device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110011234A (en) * 2019-04-28 2019-07-12 国网河南省电力公司平顶山供电公司 A kind of inside cable terminal assembly and disassembly auxiliary tool
CN110011234B (en) * 2019-04-28 2020-09-04 国网河南省电力公司平顶山供电公司 Indoor cable termination installs and removes appurtenance
CN112398045A (en) * 2020-10-27 2021-02-23 广东电网能源发展有限公司 Ground wire lifter and ground wire accessory installation method

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20181019

RJ01 Rejection of invention patent application after publication