A chisel and shovel type deep root medicinal material excavator

Abstract

A chiseling and shoveling type excavating machine of deep-rooted medicinal materials comprises a machine frame, a suspension bracket, a reversing and speed changing gearbox and a depth wheel, wherein the suspension bracket is arranged above the position in front of the machine frame, the depth wheel is arranged below the position in front of the machine frame, the reversing and speed changing gearbox is arranged in the middle of the position above the machine frame, a gearbox output shaft is arranged on one side of the reversing and speed changing gearbox, the other end of the gearbox output shaft is arranged on the machine frame, the gearbox output shaft is provided with a driving belt wheel which is matched with a driven belt wheel arranged on a driven main shaft, flywheels are arranged on two sides of the driven main shaft, eccentric bearings are arranged at the two ends of the driven main shaft and connected with connection rods which are connected with shoveling arms, the upper ends of the shoveling arms are connected with the machine frame, and the lower ends of the shoveling arms are connected with an excavating shovel. The high-frequency and low-amplitude chiseling and shoveling type excavating machine of deep-rooted medicinal materials has the advantages of being simple in structure, flexile, portable, and lower in manufacturing cost, and saving cost, and is suitable for excavating root stocks of traditional Chinese medicinal materials in small pieces of land in mountainous regions and plateau regions.

Description

technical field [0001] The invention relates to a high-frequency and low-amplitude shovel type agricultural machine for digging and harvesting deep rhizome medicinal materials, in particular to a chisel shovel type deep rhizome excavator used in conjunction with a small wheeled tractor. Background technique [0002] Chinese herbal medicine is a kind of economic crop which is widely planted, divided into regions and has high economic value. In recent years, the Chinese medicinal material industry has developed rapidly, especially Codonopsis pilosula, licorice, astragalus and other deep-rooted medicinal materials are planted on a large scale. However, in many rural areas in Sichuan and mountainous areas, traditional manual excavation methods are still used, which is labor-intensive and time-consuming. , the mining efficiency is low, and the harvest time is prolonged, which has become a bottleneck restricting the industrialization of Chinese herbal medicines. The mechanized ex...

AI Technical Summary

Problems solved by technology

The price of a set is more than 100,000 yuan, the investment cost of farmers is high, and small fields cannot be operated

In terms of structure, the soil should be lifted to separate Chinese medicinal materials. The separation mechanism is complicated and consumes power and damages the medicinal materials.

Images