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Electric power climbing vehicle

A technology of electric power assist and electric power, applied in the field of pole climbing vehicles, can solve the problems of high labor intensity, high operation cost and insecurity.

Inactive Publication Date: 2014-10-01
王庆元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Labor intensive and unsafe
Using a lift truck is also an operation method, but the operation cost is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In the figure, one end of main vehicle frame 8 is a seat, and below the seat are two rectangular slide bars stretching forward and above as various parts are installed. Driving rubber wheel 28 is installed on the slide bar. The vehicle body balancing device 11 is also installed on the slide bar. A hinge 4 connected with the opening and closing frame 3 is installed on the top of the slide bar. The opening and closing frame 3 is equipped with a bayonet 2 towed by a cheap electric bicycle, which can be used when transferring the construction site.

[0018] When starting preparations, the bayonet 2 on the climbing car opening and closing frame 3 is opened, the climbing car is unloaded from the electric bicycle, and the fastening bolt 1 in the rope collar of the tightening rope 43 and the loosening rope 36 is opened. Follower rubber wheel 6 is installed on the follower wheel frame 7 that is slidably matched with main vehicle frame, and the guide wheel 39 of tightening rope...

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PUM

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Abstract

The invention relates to an electric power climbing vehicle for climbing conical or cylindrical poles during outdoor operations such as electric and communication operations. The electric power climbing vehicle is characterized in that the climbing vehicle can be dragged by a common electric vehicle, the rubber drive wheel of the climbing vehicle is fixed on a frame, and a driven rubber wheel of the climbing vehicle can be opened along with an opening and closing frame. During use, the climbing vehicle is moved close to a pole, the opening and closing frame is closed to hold the pole, a pull rod is pulled to touch a limit switch, and a motor rotates to drive a one-way sprocket to pull a chain and the sprocket of a drive rubber wheel axle to rotate in a clockwise and stepping manner to climb upwardly; the motor is switched off during return journey of the pull rod, a manual power sprocket, the chain and pedals return to the original positions; a non-return ratchet coaxial with the drive rubber wheel operates to prevent the drive rubber wheel from sliding downwardly; when a working position is reached, a holding brake handle is pulled, and an operator can start working; during downward moving, a pawl for limiting the non-return ratchet is opened, the holding brake handle is loosened, and a brake is stepped to allow the vehicle to move downwardly slowly; normally the poles are conical, the left and right pedals are loosened or tightened by stepping to guide rope winding and unwinding, and the horizontal position of the whole vehicle is adjusted by moving the driven rubber wheel.

Description

technical field [0001] The present invention is a pole-climbing vehicle for electric climbing and artificial assistance. Specifically, it uses double motors to drive the sprocket group, and uses the action of sliding rowing boats on human arms and legs as a climbing cone-type and cylindrical-type vehicle. Or climbing tools for square and various polygon poles. Background technique [0002] Existing electric power and communication outdoor climbing pole operations generally all climb upwards by pedals and pedal hooks. During work, the staff climbs upwards on the pedals or pedal hooks, and then stands on the pedals or pedal hooks to Installation or maintenance of electrical or communication facilities. Labor-intensive and unsafe. Using a lift car is also a kind of operation method, but the operation cost is high. There are also climbing devices installed in advance. Contents of the invention [0003] The object of the present invention is to provide a climbing tool that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B27/00
Inventor 王庆元
Owner 王庆元
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