Crawler-type self-walking lotus root harvesting machine and method

Abstract

The invention relates to a crawler-type self-walking lotus root harvesting machine and method. The technical scheme of the crawler-type self-walking lotus root harvesting machine is characterized in that a crawler-type walking device is arranged on the outer side of a ship body, a hydraulic motor is arranged at the tail portion of the ship body, the lower side of the tail portion of the ship body is connected with a water collecting device, a pressure adjusting and distributing device is arranged at the head of the ship body, the other side of the ship body is connected with a gun head installing rod, an indexing adjusting high-pressure gun head is arranged on the gun head installing rod through a gun body swinging device, a power transmitting device is arranged on the front side in the ship body, a power device and a high-pressure water supplying device are arranged on the rear side in the ship body, and a hydraulic lifting system is arranged on the ship body. The crawler-type self-walking lotus root harvesting machine has the advantages of being high in lotus root digging efficiency, good in passing ability and suitable for a plurality of road situations, completely reaching barrier-free pass, daring to walk on abrupt slops, also serving as a transporting tool, solving the problem of transporting difficulty in lotus root pools, being suitable for a plurality of water areas with a depth of 15 centimeters or above, only waking on the upper surfaces of lotus roots without damaging the lotus roots and avoiding a situation that the quality of the lotus roots declines due to abrasion.

Description

technical field [0001] The invention relates to a lotus root harvester, in particular to a crawler-type self-propelled lotus root harvester and a method thereof. Background technique [0002] Because the nutritional value of lotus root is very rich, it is liked by people and is an indispensable delicacy on people's diet table at the present stage. Therefore, the cultivation of lotus root has also been greatly promoted. However, since the lotus root grows under the mud in the paddy field, [0003] It brings a certain degree of difficulty to the digging of lotus root. The general method of digging lotus root is to first pump out the water in the paddy field, and then use tools such as shovel and lotus root shovel to dig the lotus root into the paddy field by excavators. The fresh lotus root is often dug up, thereby reducing the quality of the lotus root. Winter is the most difficult time for lotus pickers. The bitter cold wind pierces the bones, and the icy lake water penetra...

AI Technical Summary

Problems solved by technology

[0003] It brings a certain degree of difficulty to the digging of lotus root. The general method of digging lotus root is to first pump out the water in the paddy field, and then use tools such as shovel and lotus root shovel to dig the lotus root into the paddy field by excavators. The fresh lotus root is often dug up, thereby reducing the quality of the lotus root. Winter is the most difficult time for lotus pickers. The bitter cold wind pierces the bones, and the icy lake water penetrates into the bone. They work more than ten hours a day, and suffer from The probability of rheumatoid arthritis is particularly high, and its work efficiency is also very low; in the field of agricultural machinery technology, there are lotus root digging machines, but so far there is no lotus root digging machine that can completely change this situation

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