Combine harvester remote control system

Abstract

The invention relates to a combine harvester remote control system which can be operated in the range of 2 to 5 kilometers in remote control, can well relieve the labor intensity of a driver, improves the rigorous operating environment, substantially increases operating comfort property and improves harvest benefits. The system collects road condition information and the information of a cutting table and a winder by two cameras arranged on the harvester in real time; an operator comprehensively judges with the help of the information of two-way images displayed on a portable PC, sends control instructions by using a hand-held controller; a receiving system on the combine harvester receives signals, processes, controls and drives a nine-path oil circuit to drive different executive devices so as to realize eight different remote control operations (comprising left-handed rotation, right-handed rotation, forward, backward, and the lift and falling of the cutting table and the winder).

Description

Technical field: [0001] The patent of the present invention relates to a remote control system applied to combine harvesters. The operator realizes the walking remote control of the harvester and the lifting and lowering remote control of the header and reel within the range of 2 to 5 kilometers. It is suitable for various types of wheat, Corn combine harvester. Background technique: [0002] At present, remote control technology has been widely used in all aspects of production and life, but the application in the agricultural field is relatively small, especially in agricultural machinery; my country's main grain production areas have a large area of ​​cultivated land, which is suitable for large-scale equipment such as combine harvesters. Mechanical operation, but due to the harsh and difficult working conditions, the operator is too tired and labor-intensive; in addition, the wheat harvest season is just in midsummer, the wheat husks are flying when the harvester is worki...

AI Technical Summary

Problems solved by technology

[0002] At present, remote control technology has been widely used in all aspects of production and life, but the application in the agricultural field is relatively small, especially in agricultural machinery; my country's main grain production areas have a large area of ​​cultivated land, which is suitable for large-scale equipment such as combine harvesters. Mechanical operation, but due to the harsh and difficult working conditions, the operator is too tired and labor-intensive; in addition, the wheat harvest season is just in midsummer, the wheat husks are flying when the harvester is working, and the working environment is very harsh. In this case, a The remote control system applied to the combine harvester is very practical, which can greatly reduce the labor intensity of the driver and improve the operating comfort and harvesting efficiency

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