CN203278097U - Electric pole cross arm erecting device - Google Patents

Electric pole cross arm erecting device Download PDF

Info

Publication number
CN203278097U
CN203278097U CN 201320312234 CN201320312234U CN203278097U CN 203278097 U CN203278097 U CN 203278097U CN 201320312234 CN201320312234 CN 201320312234 CN 201320312234 U CN201320312234 U CN 201320312234U CN 203278097 U CN203278097 U CN 203278097U
Authority
CN
China
Prior art keywords
electric pole
arm
belt
installation seat
support
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.)
Expired - Fee Related
Application number
CN 201320312234
Other languages
Chinese (zh)
Inventor
丁旭双
殷慧
刘培
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 Jiangsu Electric Power Co Ltd
Zhenjiang Power Supply Co of Jiangsu Electric Power Co
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Zhenjiang Power Supply Co of Jiangsu Electric Power Co
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 Jiangsu Electric Power Co Ltd, Zhenjiang Power Supply Co of Jiangsu Electric Power Co filed Critical State Grid Corp of China SGCC
Priority to CN 201320312234 priority Critical patent/CN203278097U/en
Application granted granted Critical
Publication of CN203278097U publication Critical patent/CN203278097U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an electric pole cross arm erecting device. The electric pole cross arm erecting device comprises an installation seat and a belt connected on the installation seat. A belt tightener which can make the belt and the installation seat tightened and fixed on an electric pole is further arranged on the installation seat. An inverted L-shaped support which is vertically arranged is fixedly arranged on the installation seat. The tail end of the horizontal side of the support is provided with a fixed pulley. By adopting the above-mentioned structure, the electric pole cross arm erecting device can make an electric pole cross arm hoisted to the top of the electric pole through the fixed pulley on the tail end of the horizontal side of the support when the electric pole cross arm is to be erected. Meanwhile, the belt and the installation seat can be safely and reliably tightened and fixed on the electric pole. The electric pole cross arm erecting device which can achieve firm connection can make equipment fixed and prevent the equipment from falling off. The personal safety of workers can be fully guaranteed. The electric pole cross arm erecting device with the settings has the characteristics of simple structure, safe and reliable use, working efficiency increase, decrease in the labor intensity of workers and guaranteed personal safety of the workers.

Description

Electric pole cross-arm stringer
Technical field
The utility model relates to the auxiliary installation device that a kind of electric power transmission line is used, specifically a kind of electric pole cross-arm stringer.
Background technology
In transmission line, often need to add the electric pole cross-arm on electric pole, traditionally the electric pole cross-arm add process in often need to use jack lift that then the top that the electric pole cross-arm hangs electric pole is installed, but the construction environment at poor transport, as some places such as hillside, field, city old cities, jack lift is difficult to be applied in the job site, therefore brought very large difficulty to adding the electric pole cross-arm, adopt thus manual method to carry out the labour intensity that adding of electric pole cross-arm not only make the staff very large, and the danger of operation is very large.
Summary of the invention
The technical problems to be solved in the utility model is to provide and a kind ofly not only can conveniently adds cross-arm, guarantees safe and reliable operability, and can alleviate the electric pole cross-arm stringer of field personnel's labour intensity.
In order to solve the problems of the technologies described above, electric pole cross-arm stringer of the present utility model comprises a mount pad and a belt that is connected on mount pad, also is provided with a belt wire grip that belt and mount pad can be strained and fixed on electric pole on mount pad; Be installed with the support of an inverted L-shaped that vertically arranges on mount pad, the end on support level limit is provided with a fixed block.
The inboard of described support lower end is provided with the auxiliary anchor ear of an arc.
after adopting above-mentioned structure, support due to the inverted L-shaped that arranges on the mount pad that arranges and mount pad, when adding the electric pole cross-arm, can utilize the end on support level limit to be provided with a fixed block electric pole cross-arm is lifted to the electric pole top, the belt and the belt wire grip that arrange on mount pad simultaneously can make belt and safe and reliable being strained and fixed on electric pole of mount pad, it is connected firmly, can fix equipment, prevent that it from dropping, fully ensured operating personnel's personal safety, arrange thus, simple in structure, safe and reliable, not only improved operating efficiency, reduced operating personnel's labour intensity, and ensured operating personnel's personal safety.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the utility model electric pole cross-arm stringer;
Fig. 2 is the plan structure schematic diagram of the utility model electric pole cross-arm stringer;
Fig. 3 is the mounting structure schematic diagram of the utility model electric pole cross-arm stringer.
Embodiment
Below in conjunction with the drawings and specific embodiments, electric pole cross-arm stringer of the present utility model is described in further detail.
As shown in the figure, electric pole cross-arm stringer of the present utility model comprises a mount pad 1 and a belt 2 that is connected on mount pad, also be provided with a belt wire grip 3 that belt and mount pad can be strained and fixed when mounted on electric pole 6 on mount pad 1, be installed with the support 4 of an inverted L-shaped on mount pad 1, the vertical edge of support 4 is fixedly mounted on mount pad 1, the horizontal sides of support 4 is placed in top, and the end of support 4 horizontal sides is provided with a fixed block 5
Further can be provided with in the inboard of support 4 lower ends an auxiliary anchor ear 7 that is used for holding tightly the arc on electric pole 6.
In the lifting process, electric pole cross-arm stringer of the present utility model is fixed on the top of electric pole 6 as the Heave Here, then after electric pole cross-arm and stay cord is fixing, stay cord is passed fixed block, utilize fixed block that the electric pole cross-arm is lifted by crane, finally complete lifting operation, facilitate thus the lifting of cross-arm, improved operating efficiency, reduced labour intensity.

Claims (2)

1. electric pole cross-arm stringer, it is characterized in that: comprise a mount pad (1) and a belt (2) that is connected on mount pad, also be provided with a belt wire grip (3) that belt and mount pad can be strained and fixed on electric pole (6) on described mount pad (1); Be installed with the support (4) of an inverted L-shaped that vertically arranges on described mount pad (1), the end of described support (4) horizontal sides is provided with a fixed block (5).
2. according to electric pole cross-arm stringer claimed in claim 1, it is characterized in that: the inboard of described support (4) lower end is provided with the auxiliary anchor ear (7) of an arc.
CN 201320312234 2013-06-03 2013-06-03 Electric pole cross arm erecting device Expired - Fee Related CN203278097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320312234 CN203278097U (en) 2013-06-03 2013-06-03 Electric pole cross arm erecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320312234 CN203278097U (en) 2013-06-03 2013-06-03 Electric pole cross arm erecting device

Publications (1)

Publication Number Publication Date
CN203278097U true CN203278097U (en) 2013-11-06

Family

ID=49508425

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320312234 Expired - Fee Related CN203278097U (en) 2013-06-03 2013-06-03 Electric pole cross arm erecting device

Country Status (1)

Country Link
CN (1) CN203278097U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104821514A (en) * 2015-05-14 2015-08-05 国网上海市电力公司 Auxiliary device for installing cross arm and hanging safety rope on electric pole
CN105314553A (en) * 2015-10-20 2016-02-10 国家电网公司 Electric pole hardware fittings erecting device used for operation and overhaul on high
CN106517011A (en) * 2016-12-27 2017-03-22 国网江苏省电力公司经济技术研究院 Suspension mechanism in lifting device
CN106711843A (en) * 2016-12-01 2017-05-24 国家电网公司 Pole fitting erection device for climbing operation maintenance

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104821514A (en) * 2015-05-14 2015-08-05 国网上海市电力公司 Auxiliary device for installing cross arm and hanging safety rope on electric pole
CN105314553A (en) * 2015-10-20 2016-02-10 国家电网公司 Electric pole hardware fittings erecting device used for operation and overhaul on high
CN106711843A (en) * 2016-12-01 2017-05-24 国家电网公司 Pole fitting erection device for climbing operation maintenance
CN106517011A (en) * 2016-12-27 2017-03-22 国网江苏省电力公司经济技术研究院 Suspension mechanism in lifting device
CN106517011B (en) * 2016-12-27 2018-02-13 国网江苏省电力公司经济技术研究院 A kind of hitch in lifting device

Similar Documents

Publication Publication Date Title
CN103613031B (en) Voltage transformer simple and easy hoisting device
CN203278097U (en) Electric pole cross arm erecting device
CN103269036A (en) Tensioning resistant cross arm lifting machine
CN201517022U (en) Hoisting tool for apparatus on column
CN205222518U (en) Outdoor equipment hoisting accessory
CN204349336U (en) Overhead-groundwire lifter
CN102931612A (en) Conducting wire fixer for 10kV live working
CN203289011U (en) Tension cross arm hoisting device
CN203571610U (en) Multifunctional vertical rod for construction
CN203754287U (en) Small-sized interval dual-purpose lifting appliance
CN202353102U (en) Lead lifting device for power line erection
CN201285999Y (en) Soft ladder for high voltage line maintenance
CN203787859U (en) Portable derrick applied to transmission line overhauling
CN203180430U (en) Electric winch
CN203423430U (en) Insulator maintenance device
CN202840363U (en) Insulated lifting bracket for tension insulator chain of 1000-kV extra-high voltage alternating current circuit
CN202474699U (en) Portable heavy object transmitter for telegraph pole
CN203284100U (en) Tower crane achieving automatic replacement of steel wire rope
CN202906291U (en) Operation rope ladder hanging equipment
CN202657877U (en) Circuit equipment construction lifting frame
CN206233852U (en) A kind of Portable lifting transmission platform
CN202444204U (en) Traction lifting device for high-altitude circuit tools and appliances
CN109610922A (en) A kind of typical case's landform tower erection construction equipment
CN102237654B (en) Method for replacing jumper string using tool at double angle hanging point
CN201536236U (en) Bracket for hoisting heavy objects on object like an electrical pole

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131106

Termination date: 20200603