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Amphibious crawler-type cable-supported tractor capable of crossing obstacles

A technology for amphibious crawlers and tractors, which is applied to amphibious vehicles, cable laying equipment, motor vehicles, etc. It can solve the problems of dangerous laying, time-consuming and labor-intensive, low efficiency, etc., and achieve the effect of high degree of mechanization and wide application

Inactive Publication Date: 2018-01-30
HULUDAO POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The laying of existing power cables is mainly done by human dragging, which is time-consuming and labor-intensive, especially when laying in mountains, muddy puddles, rivers and other terrains is dangerous and inefficient

Method used

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  • Amphibious crawler-type cable-supported tractor capable of crossing obstacles

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Experimental program
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Embodiment Construction

[0010] As shown in the figure, crawler belts 2 are installed on both sides of the car body 1, a hydraulic mechanism 3 is installed on the front side of the car body, a lifting rod 4 is installed on the hydraulic mechanism, and a twisting head 5 is arranged on the upper end of the lifting rod. One side is connected with rocking arm 6, is provided with lifting rod connecting portion 7 at the lifting rod front end, and is connected with mechanical arm 8, and lifting frame 9 is housed at the lifting rod upper end.

[0011] The car body control adopts the upper computer-lower computer control method, the upper computer adopts the C++ environment, and the lower computer is based on the FPGA solution, and the response is ns level;

[0012] GSM network and UHF encrypted network are used for vehicle body operation signal transmission.

[0013] The actuator monitors the running status of the car body and transmits it back through the encoder or sensor.

[0014] Working process of the p...

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Abstract

The invention discloses an amphibious crawler-type cable-supported tractor capable of crossing obstacles. The two sides of a tractor body are provided with crawlers, a hydraulic mechanism is installedat the front side of the tractor body, a lifting rod is installed on the hydraulic mechanism, the upper end of the lifting rod is provided with a rotating head, one side of the rotating head is connected with a rocker, the front end of a supporting rod is provided with a lifting rod connecting part and connected with a mechanical arm, and the upper end of the lifting rod is provided with a bearing frame. An upper computer and a lower computer are adopted for controlling the tractor body, the upper computer adopts a C++ environment, the lower computer is based on an FPGA scheme, and the response level is ns; a GSM network and an ultrahigh-frequency encrypted network are adopted; monitoring and feedback of mechanism conditions are executed through an encoder or a sensor. The amphibious crawler-type cable-supported tractor is capable of crossing the obstacles to achieve cable traction and walking in the amphibious environment to complete cable traction, has the advantages of being wide in application range and high in mechanization degree and is suitable for serving as a cable obstacle-crossing tractor for usage.

Description

technical field [0001] The invention proposes a waterway amphibious crawler-type obstacle-surmounting cable lifting tractor in the field of vehicles. Background technique [0002] The existing power cables are mainly laid by human dragging, which is time-consuming and labor-intensive, especially in mountains, muddy puddles, streams and other terrains, which is dangerous and inefficient. Contents of the invention [0003] In order to be able to pull cables in waterways, the invention provides a waterway amphibious crawler-type obstacle-surpassing cable lifting tractor. The tractor pulls the cable through the crawler tractor to solve the technical problem of amphibious traction and lifting of the cable in waterway. [0004] The scheme that the present invention solves technical problem adopts is: [0005] Crawler belts are installed on both sides of the car body, a hydraulic mechanism is installed on the front side of the car body, and a lifting rod is installed on the hyd...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60F3/00H02G1/06
Inventor 胡博叶旭东于常乐朱家正张硕齐致邱胜军李良祎张威佟德鑫毛振军董奥
Owner HULUDAO POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER
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