Wheel-track combined type chassis for mountainous region operation

Abstract

The invention discloses a wheel-track combined type chassis for a mountainous region operation. The chassis comprises a steering device, a supporting device, a crawler device and a driving control piece, the steering device is provided with a steering wheel, and the steering wheel rotates through the movement of a steering traction piece; the supporting device is connected with the steering device; the crawler device is connected with the supporting device and is arranged based on the structure of a triangular crawler and an inverted trapezoidal crawler; and the driving control piece is arranged on the supporting device. According to the wheel-track combined type chassis for the mountainous region operation, the agricultural automatic planting work of an agricultural land in small plots ofmountainous regions can be completed, and the high-efficiency work and transportation are achieved through the automatic switching of the working mode and the transportation mode of the chassis. Thechassis meets the requirements for economy and operation environment limitation, is high in obstacle crossing capacity, flexible in steering and small in soil damage effect, is more suitable for working in agricultural land in small plots of mountainous areas, and is suitable for wide popularization.

Description

technical field [0001] The invention relates to the technical field of agricultural automation equipment, in particular to a wheel-track combined chassis for mountain operations. Background technique [0002] my country is a big agricultural planting country. The area of ​​mountainous areas accounts for half of my country's land area, and the area of ​​cultivated land in mountainous areas accounts for 30% of the country's cultivated land area. It can be seen that the agricultural economy in mountainous areas has very huge development potential. With the development of agricultural mechanization in our country, all kinds of agricultural machinery play a very important role in various agricultural production operations in various regions. However, due to the complex terrain and many winding and rugged road sections in mountainous areas, the degree of agricultural mechanization in mountainous areas is relatively low, and traditional manpower and animal power are still used for ...

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned defects, the technical problem to be solved by the present invention is to provide a wheel-track combined chassis for mountain operations, so as to solve the problem of low operating efficiency of agricultural equipment in mountainous areas existing in the current technology, difficulty in steering, and damage to cultivated land caused by steering motors. The problem of high precision leads to high cost

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