Tree planting machine with function of changing trees in cylindrical coordinate system

Abstract

The invention discloses a traction type tree planting machine with a function of changing trees in a cylindrical coordinate system. The tree planting machine comprises a front rack, a tree rack, a cylindrical-coordinate-system tree changing mechanism, a rear rack, press wheels, a covering device, a ditcher and a marker, wherein the front rack is provided with the tree rack through a bolt, the upper front portion of the rear rack is provided with the cylindrical-coordinate-system tree changing mechanism through a bolt, the lower rear portion of the rear rack is provided with the covering devicethrough square steel, and the rear portion of the covering device is provided with the press wheels through bolts. The tree planting machine is driven by a tractor, ditching is conducted by the ditcher, four hydraulic motors are electrically controlled, the four hydraulic motors control mechanical arms to taking the trees and inserting the trees, and marking is conducted by the marker, so that the planting intervals are uniform; tree taking mechanisms are installed on the left side and the right side, the speed is increased, the trees are inserted into the ditches, earthing and compaction areconducted by an earthing plate and the press wheels in sequence, the whole process of planting trees is completed, and time and labor are saved.

Description

technical field [0001] The invention relates to a tree planting machine, in particular to a traction tree planting machine suitable for large-scale afforestation in flowing, semi-flowing and fixed sand dunes and arid desert areas. Background technique [0002] Using traditional afforestation methods, the planting structure is disordered, and the labor intensity is high and labor efficiency is low, which is far from meeting the current trend of replacing people with machines. In order to improve work efficiency, there are also tree planting machines for tree planting, such as the patent number CN205727379 U tree planting machine. Using this tree planting machine can also improve labor efficiency and reduce labor intensity, but there are still many shortcomings. The frame of the machine is constantly transplanting saplings into the ravine. The spacing of the saplings is completely determined by hand. Manually loading the saplings may not necessarily be able to plant the saplin...

AI Technical Summary

Problems solved by technology

[0002] Using traditional afforestation methods, the planting structure is out of order, and the labor intensity is high, and the labor efficiency is low, which is far from meeting the current trend of machine replacement.

In order to improve work efficiency, there are also tree planting machines for afforestation at present, such as the patent No. CN205727379 U tree planting machine, adopting this tree planting machine can also improve labor efficiency and reduce labor intensity, but there are still many deficiencies. The saplings are continuously transplanted into the ravine on the frame of the machine. The distance between the planted saplings is completely determined manually. Manually loading the saplings may not be able to straighten the saplings. The top is not safe. When passing through the uneven terrain, it is relatively bumpy and there are potential safety hazards.

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