Multifunctional vehicle special for track construction

A multi-functional, special-purpose vehicle technology, which is applied in the direction of freight vehicles, motor vehicles, and article transport vehicles, can solve the problems of low operating efficiency and the use of large manpower, material and financial resources, etc., so as to reduce construction costs, save costs, The effect of improving work efficiency

Inactive Publication Date: 2014-01-01
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a multifunctional special vehicle for line construction, which is used to solve the problems of using a large amount of manpower, material and financial resources and low operating efficiency during line construction

Method used

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  • Multifunctional vehicle special for track construction
  • Multifunctional vehicle special for track construction

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Embodiment Construction

[0026] Such as Figure 1 to Figure 4 Shown, the present invention comprises tractor 1, vehicle frame 2, winding reel 4, reel fixing device 6, motor 7, large pulley 8, belt 9, clutch 10, speed reducer 11, small pulley 12, tight Wire reel 13, control gate 14, wheel 15, hydraulic cylinder 17, lever block 18, contraction wheel 19 and take-up reel.

[0027] Vehicle frame 2 is a rectangular structure welded by channel steel, and wheels 15 are arranged on the front and rear sides of vehicle frame 2; When walking, it can drive the vehicle frame 2 to walk, and the pin shaft connection mode is convenient for the separation and connection of the vehicle frame 2 and the tractor 1. Two vertical rods 3 are respectively arranged on the vehicle frame 2 on the front and rear sides of the vehicle frame 2 top, and the vertical rods 3 are round steel pipes, which are vertically welded on the vehicle frame 2. The pole 3 is provided with a wire reel fixing device 6, the wire reel fixing device 6 ...

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Abstract

The invention provides a multifunctional vehicle special for line construction and relates to vehicles used in electric power line construction. The problem that existing equipment is low in efficiency in electric power construction, and time and labor are wasted is solved. The multifunctional vehicle comprises a tractor, a winding disc, a wire tightening disc, a vehicle frame and a contracting wheel. The tractor is movably connected with the vehicle frame. The contracting wheel for recycling old wires and a wind-up disc for tightening leading wires are arranged on wheel shafts on the two sides of the tractor respectively. A speed reducing device is arranged on the vehicle frame. The wire tightening disc and the winding disc are arranged on the speed reducing device. The winding disc is rotatably connected with a wire disc fixing device fixed on the vehicle frame. A limiting mechanism which limits axial moving of the winding disc is arranged in the wire disc fixing device. A lever block for lifting the winding disc is arranged on the vehicle frame. The multifunctional vehicle improves working efficiency during electric power line construction, the vehicle has multiple purposes, resource waste is lowered, and cost is lowered.

Description

technical field [0001] The invention relates to a vehicle used in power line construction, in particular to a special vehicle for line construction with the functions of traction, line tightening and automatic loading and unloading. Background technique [0002] In recent years, no matter the line renovation or the new line construction, more vehicles and auxiliary machinery are needed, and a lot of labor is required. For example: 1. It is necessary to use a crane to load and unload the wire reel; 2. It is necessary to use a tractor to release and tighten the wire; 3. It is necessary to use a vehicle to transport the wire frame to pay out the wire; 4. When transforming the old line, labor (at least 6 people) and The vehicle recycles the old wire. This not only increases the vehicle cost but also increases the labor cost, and the construction speed is slower. Not only increased the cost, but also reduced work efficiency. For this reason, someone has designed a multifunctio...

Claims

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Application Information

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IPC IPC(8): H02G1/00H02G11/02B60P3/00
Inventor 李连和张文惠张绍新付延兵张文露温淑君
Owner STATE GRID CORP OF CHINA
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