A progressive pressurized lotus root digging machine

Abstract

The invention provides a progressive pressurized lotus root digging machine, which includes two floating support cylinders for supporting the entire lotus root digging device floating on the water surface, a hollow support plate for supporting the device and transmitting high-pressure gas, and several transverse The invention relates to a support rod, two longitudinal support rods, an air pump, a progressive pressurized impact mechanism for inflating the water bottom to force the lotus root to separate from the soil, and a movable cleaning mechanism for cleaning the dug out floating lotus root, relating to the agricultural field. According to the existing problems in the existing lotus root digging process, the progressive pressurized lotus root digging machine is designed to use a special structure to extend the multi-angle impact gas into the surrounding of the lotus root to generate a uniform breaking force on the soil. The lotus root is automatically separated from the soil, thereby effectively solving the inconvenient and accurate search for the lotus root digging machine, and the impact force of breaking the soil is relatively concentrated, requiring artificial assistance to dig out the lotus root, which not only has a certain degree of safety hazards, but also A problem that greatly affects work efficiency.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a progressive pressurized lotus root digging machine. Background technique [0002] The support value of lotus root is high, and it is widely liked by people. Although the planting area of ​​lotus root is gradually expanding, there is no major breakthrough in the improvement of lotus harvesting equipment. The current lotus root digging machine mainly uses the water pressurization impact of the planted lotus root field. Entering the bottom of the water, the pressurized water flow hits the lotus, and the lotus is separated from the soil as much as possible, and the lotus floats with its own hollow buoyancy, but this method has great disadvantages, because the impact of water is difficult to penetrate to all angles of the lotus , the lotus root is partially compressed when it is impacted by the water flow, and many lotus roots are still buried in the soil, and manual assistanc...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a progressive pressurized lotus root digging machine, which solves the inconvenience and accurate finding of lotus roots in general lotus root digging machines, and the impact force of breaking the ground is relatively concentrated, requiring artificial assistance to remove the lotus root. If the lotus root is dug out, there is not only a certain degree of potential safety hazard, but also a great impact on work efficiency.

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