Hillside orchard transporting device and control method thereof

Abstract

The invention discloses a hillside orchard transporting device and a control method thereof. The device comprises an electric motor, a speed reducer, a freight trolley, a track, a steel wire rope and a fixed pulley and also comprises a driving drum, a rotary encoder, encoder fixing seats, connecting flanges, a shaft coupling and a connecting screw rod, wherein one end of the connecting screw rod is connected with an inner shaft of the driving drum, and the other end of the connecting screw rod is connected with the shaft coupling; the rotary encoder is fixedly connected with the encoder fixing seats, and the encoder fixing seats and the connecting flange are welded into a whole; the shaft coupling is used for connecting a rotating shaft of the rotary encoder and the connecting screw rod; and the connecting flange is fixedly connected with a fixed bearing block end cover of the driving drum. According to the hillside orchard transporting device, a travel switch lead does not need to be laid along the track of a transportation machine dragged by using the steel wire rope along a hillside orchard; and the starting position and the stopping position of the freight trolley can be artificially and freely set.

Description

technical field [0001] The invention relates to the production and transportation technology of mountain orchards, in particular to a mountain orchard transportation device and control method. Background technique [0002] In recent years, the mountain orchard wire rope traction conveyor developed by the National Citrus Industry Technology System Machinery Research Office has been installed in Ganzhou, Jiangxi, Yizhang, Hunan, Sanming, Fujian, Yichang, Hubei, Zhongxian, Chongqing, Baise, Guangxi, Meizhou, Guangdong, Taizhou, Zhejiang and other places. The trial demonstration has achieved good social praise, and has greatly improved the transportation capacity of local orchards for fruit, pesticides, fertilizers and other agricultural materials. However, the stop of the front and rear limit positions of the cargo block of the mountain orchard wire rope traction conveyor that has been installed and tested is controlled by the travel switch. Due to the poor site conditions of t...

AI Technical Summary

Problems solved by technology

The power traction device is composed of a power source, a transmission device, a traction wheel and a control switch. The traction wheel of the power traction device and the positioning pulley at the other end of the conveying road are connected by a traction rope. Driven by the rotation of the traction wheel, a positioning pulley is used as a fulcrum, which can drive the loading vehicle to move up and down along the parallel groove on the conveying road. Although this utility model patent solves the problem of material transmission in mountainous conditions and saves labor, it still cannot Solve the problem of the limit switch, which brings great trouble to the actual transportation

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