Tree root digging machinery

Abstract

The invention discloses tree root digging machinery, which structurally comprises a big arm push rod, a big arm oil cylinder, a water storage box, a water hopper, a water inlet pipe, a water tank, a water outlet spray head, a water outlet pipe, a rotating screw bolt, a water pressure conveying pipe, a movable connector, a valve switch push button, an oil pipe, an electric power pipe, a back mechanical claw, a front mechanical claw, a slag soil discharging hole digging hopper push rod, a digging hopper oil cylinder, a small arm, a fixed screw nut, a movable screw bolt, a small arm push rod, a small arm oil cylinder, an air pressure pipe protection sleeve, an air pressure pipe and a big arm. The tree root digging machinery has the beneficial effects that a back mechanical claw and a front mechanical claw are arranged on the small arm; the tree roots with the big volume can be dug up in a large range; the mechanical claw is provided with twelve slag soil discharging holes; remained slag and soil can be discharged out from the slag soil discharging holes; through the installed water pressure conveying pipe, water in the water tank can be conveyed to a water pipe; the slag soil remainedon the tree roots is cleanly flushed through the water outlet spray head.

Description

technical field [0001] The invention relates to a tree root digging machine, which belongs to the field of planting machines. Background technique [0002] Common trees in rural areas include poplar, locust tree, willow, jujube, pear, etc. The roots of jujube trees are all shallow on the ground and easy to dig. And poplar belongs to the fast-growing category, with a short growth cycle, high trees and deep roots, and is extremely difficult to dig. Small excavators can’t dig, even large excavators are too labor-intensive, and there will be residual tree roots, which will affect the productivity of land cultivation. [0003] The prior art discloses a tree root excavating machine with the application number CN201420418054.5, which includes an excavating mechanism, a connecting mechanism and a transmission mechanism; wherein the excavating mechanism includes a main digging board and an auxiliary digging board, and the main digging board and the auxiliary digging board They are ...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a tree root excavation machine to solve the problem that the residues on the roots cannot be washed away in time when the roots are not equipped with a water storage tank, and the residual residues In the process of tree root transportation, it may be scattered on the ground, causing environmental pollution.

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