Desert crawler-type sand fixing machine

Abstract

The invention discloses a desert crawler-type sand fixing machine. The desert crawler-type sand fixing machine consists of a chassis, a grass feeder, a grass feeding limiter, a grass fixer, an oil cylinder, an electrical system, a hydraulic system and a hopper box; the chassis is a crawler-type chassis and is connected with a cab; the grass feeder consists of a grass feeding roller and a grass blocking roller; a roller wheel is arranged on the grass feeding limiter; the grass fixer is fixedly connected with the inner wall of the hopper box through the oil cylinder; the electrical system and the hydraulic system are arranged on the side of the hopper box; the grass fixer is mounted below the hopper box and on a mounting plate; the oil cylinder is controlled by the hydraulic system and drives the grass fixer to move up and down; the electrical system controls a hydraulic proportional valve of the oil cylinder to realize lifting of the grass fixer; and the hydraulic system is connected with a signal receiver mounted below the hopper box. Novel desert sand fixing equipment capable of successfully operating on a large range of deserts is developed.

Description

technical field [0001] The invention belongs to desert sand-fixing equipment, in particular to a desert crawler-type sand-fixing machine which uses straw mats as raw materials. Background technique [0002] The terrain of the desert is complex, and the traction and adhesion performance of the wheeled sand fixer is poor, so it is limited to use on slopes and sandy land. The crawler sand fixer has good adhesion performance, low grounding ratio, good stability, compact structure, relatively low center of gravity, and is not easy to roll over. It has remarkable performance when used on slopes, heavy sticky wet land, and sandy land. Therefore, this crawler type sand fixing machine has been developed. Contents of the invention [0003] In view of the above problems, the present invention provides a desert crawler-type sand fixer, which solves the problem that the wheel-type sand fixer has poor traction and adhesion performance and is limited in use on slopes and sandy land; On...

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a desert crawler-type sand fixer, which solves the problem that the wheel-type sand fixer has poor traction and adhesion performance and is limited in use on slopes and sandy land; On this basis, the technology has been improved, and a new type of desert sand-fixing equipment that can successfully operate on a wide range of deserts has been developed.

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