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Electric pipe climbing device

A tube-climbing, electric technology, applied in the direction of electrical components, cable installation, cable installation devices, etc., can solve the problem of time-consuming and labor-intensive cables

Inactive Publication Date: 2017-08-11
PANJIN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the problems existing in the above-mentioned prior art, and provides an electric pipe climber, which solves the time-consuming and labor-intensive problem of pipeline transmission cables in the prior art

Method used

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  • Electric pipe climbing device
  • Electric pipe climbing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] As shown in the figure, an electric pipe climber includes a brushless hub motor 2, a connecting shaft 3, a transverse connecting rod 8 and a longitudinal connecting rod 9. There are eight brushless hub motors, and two brushless hub motors They are connected by connecting shafts 3, and the four connecting shafts are vertically connected to each other through horizontal connecting rods and longitudinal connecting rods to form a rectangular three-dimensional frame structure; a bracket 10 is arranged between the two upper and lower horizontal connecting rods, and the battery 7 is arranged on the bracket. The battery is connected to the brushless hub motor; the longitudinal connecting rod is slidingly connected to the connecting shaft, and a pin hole is set on the connecting shaft, and the longitudinal connecting rod passes through the pin hole and is positioned by the horizontal pin 6; on the longitudinal connecting rod, there are two A spring 4 is sleeved between the connec...

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Abstract

The invention relates to an electric pipe climbing device. The electric pipe climbing device comprises eight brushless wheel hub motors, connecting shafts, transverse connecting rods and longitudinal connecting rods, wherein every two brushless wheel hub motors are connected through the connecting shafts; the four connecting shafts are mutually vertically connected through the transverse connecting rods and the longitudinal connecting rods to form a rectangular stereoscopic frame structure; a support is arranged between two upper horizontal connecting rods and two lower horizontal connecting rods, a battery is arranged on the support, and the battery is connected with the brushless wheel hub motors; the longitudinal connecting rods and the connecting shafts are connected in a sliding manner, and a spring sleeves each longitudinal connecting rod between two corresponding connecting shafts. The electric pipe climbing device can pass through a cable pipeline through the eight brushless wheel hub motors, so that a cable passes through the cable pipeline, and the time and labor are saved.

Description

technical field [0001] The invention belongs to the technical field of electric power transmission, and relates to an electric pipe climber, which is suitable for transmission cables in cable ducts. Background technique [0002] In the process of power system cable work, especially in the construction of underground power cable pipelines, it is necessary to pass cables from one end of the pipeline or tunnel to the other. In the past, the construction method required operators to use hard insulating rods to pass through the pipeline, The high-quality insulating rod drives the steel wire rope, and the steel wire rope drives the cable to complete the pipeline transmission of the cable. However, the space of the cable tube is small and the distance is long, which is easy to cause blockage. When the hard insulating rod is pushed through the pipeline, it is laborious to push, and sometimes it will get stuck and cause construction stagnation. The construction period is affected, an...

Claims

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Application Information

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IPC IPC(8): H02G1/08
CPCH02G1/088
Inventor 姜广敏陈洪波张宏宇丛培贤翁晓宇苑婷丁德晟刘希强宫兴华郑景红金先成陈志恒鞠万涛曲维松刘建桐宋洪武张兆田张艳龙单仲高红章宁久彪
Owner PANJIN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY
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