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Electric power line suspension device

A suspension device and power line technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of labor-intensive staff, unstable placement of flying cars, and low maintenance efficiency, so as to improve maintenance efficiency, reduce work burden, and reduce weight. Effect

Inactive Publication Date: 2017-11-03
STATE GRID SHANDONG ELECTRIC POWER CO PINGYUAN POWER SUPPLY CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing flying car has a simple structure, and the staff need to carry the maintenance tools on their backs, which consumes the physical strength of the staff, and the maintenance efficiency is low. Moreover, when the staff is performing maintenance operations, the flying car is unstable and easy to fall, causing accidents

Method used

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  • Electric power line suspension device
  • Electric power line suspension device
  • Electric power line suspension device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A power line suspension device, comprising a pulley 1, two pulleys 1, a fixed rod 2 is installed on the two pulleys 1, a U-shaped rod 3 is arranged at the end of the fixed rod 2, and the U-shaped rod 3 A first connecting rod 4 is arranged at one end of the bottom, and a first hook 5 is arranged on the side away from the pulley 1 of the first connecting rod 4, and a back support rod 6 is arranged between the first connecting rods 4, and a back support rod 6 is placed under the back support rod 6. A housing 7 is provided, and the housing 7 is fixedly connected to the bottom end of the first connecting rod 4, and the other end of the bottom of the U-shaped rod 3 is provided with a second connecting rod 8 whose length is shorter than that of the first connecting rod 8. Rod 4, the second connecting rod 8 is provided with an adjusting rod 9, and the adjusting rod 9 is provided with an adjusting bolt 10, and the second connecting rod 8 and the adjusting rod 9 are fixedly connec...

Embodiment 2

[0041]A power line suspension device, comprising a pulley 1, two pulleys 1, a fixed rod 2 is installed on the two pulleys 1, a U-shaped rod 3 is arranged at the end of the fixed rod 2, and the U-shaped rod 3 A first connecting rod 4 is arranged at one end of the bottom, and a first hook 5 is arranged on the side away from the pulley 1 of the first connecting rod 4, and a back support rod 6 is arranged between the first connecting rods 4, and a back support rod 6 is placed under the back support rod 6. A housing 7 is provided, and the housing 7 is fixedly connected to the bottom end of the first connecting rod 4, and the other end of the bottom of the U-shaped rod 3 is provided with a second connecting rod 8 whose length is shorter than that of the first connecting rod 8. Rod 4, the second connecting rod 8 is provided with an adjusting rod 9, and the adjusting rod 9 is provided with an adjusting bolt 10, and the second connecting rod 8 and the adjusting rod 9 are fixedly connect...

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PUM

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Abstract

The invention discloses an electric power line suspension device, and relates to the technical field of electric transmission line maintenance tools. The electric power line suspension device comprises pulleys, fixed poles are mounted on the pulleys respectively, U-shaped poles are arranged at ends of the fixed poles, first connection poles are arranged at one bottom ends of the U-shaped poles, first hooks are arranged on one sides, away from the pulleys, of the first connection poles, a back support pole is arranged between the first connection poles, a shell is arranged below the back support pole, second connection poles are arranged at the other bottom ends of the U-shaped poles, adjusting poles are arranged on the second connection poles, adjusting bolts are arranged on the adjusting poles, third connection poles are arranged at bottoms of the adjusting poles, a first connection plate and a second connection plate are arranged inside the shell, first gaps are reserved in a sidewall of the shell, stop plates are arranged at the positions of the gaps, a lifting device is arranged in a second cavity, a lifting frame is arranged on the lifting device, and second gaps are reserved in a top wall of the shell. The electric power line suspension device has the advantages that workload of workers can be alleviated, and the electric power line suspension device can be fixed effectively.

Description

technical field [0001] The invention mainly relates to the technical field of power transmission line maintenance tools, in particular to a power line suspension device. Background technique [0002] When foreign objects such as kites appear on the power transmission line or when signs on the poles and iron towers are installed and fastened, technicians are required to hang and walk on the transmission line to carry out related maintenance operations. Usually, the staff hangs and walks on the transmission line, which is carried out by flying cars. However, the existing flying car has a simple structure, and the staff need to carry the maintenance tools on their backs, which consumes the physical strength of the staff, and the maintenance efficiency is low. Moreover, when the staff is performing maintenance operations, the flying car is unstable and easy to fall, causing accidents. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 张栋刘光磊刘超杜文彬王辉朱峰王明哲马宝宝徐晓蕊郑艳丽
Owner STATE GRID SHANDONG ELECTRIC POWER CO PINGYUAN POWER SUPPLY CO