Multifunctional unmanned tree mover

Abstract

The invention provides a multifunctional unmanned tree mover. The multifunctional unmanned tree mover comprises a crawler chassis, the crawler chassis is provided with a walking motor, and the crawler chassis is controlled to move front and back and left and right through the walking motor; a control cabinet is arranged on the crawler chassis, one side of the control cabinet is fixed on the crawler chassis through a complete machine vertical rotatable shaft, and the other side of the control cabinet is fixedly connected to the crawler chassis through an inclination angle adjusting oil cylinder; the top end of the inclination angle adjusting oil cylinder is connected with the control cabinet, a telescopic shaft of the inclination angle adjusting oil cylinder is connected with the crawler chassis, and the inclination angle formed between the control cabinet and the horizontal plane is adjusted through telescoping of the telescopic shaft of the inclination angle adjusting oil cylinder to drive the inclination angle formed between a tree digging shovel assembly fixed at the front end of the control cabinet and the horizontal plane to change. The tree digging assembly can be inclined in a certain angle front and back, so that a tree can be conveniently carried to walk with the tree digging assembly after being dug. According to the multifunctional unmanned tree mover, the force balance principle is ingeniously utilized, a balanced force system is formed among a bottom shovel arm, drum shovels, ground anchors and a bottom shovel, the complete machine does not need weight balancing, and therefore energy sources are saved.

Description

technical field [0001] The invention relates to a tree digging machine, in particular to a multifunctional unmanned tree digging machine. Background technique [0002] Although all kinds of tree digging machines in the domestic market have their own advantages, they also have defects: wheeled tree digging machines have poor cross-country ability, and it is difficult to walk on slopes, potholes, and muddy land. Although crawler tree digging machines are suitable for different terrains Walking, but it also needs a counterweight, no matter it is a crawler type or a soft type tree digger, as long as the driver operates, there is a problem that the line of sight is not good, the position of the excavated soil ball is not accurate, causing the soil ball to be biased, the existing domestic excavator The tree digging machine can only dig trees, but not plant trees and dig holes. It can only work on flat ground, not on slopes. The width of the site is fixed and cannot be adjusted. So...

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Problems solved by technology

[0002] Although all kinds of tree digging machines in the domestic market have their own advantages, they also have defects: wheeled tree digging machines have poor cross-country ability, and it is difficult to walk on slopes, potholes, and muddy land. Although crawler tree digging machines are suitable for different terrains Walking, but it also needs a counterweight, no matter it is a crawler type or a soft type tree digger, as long as the driver operates, there is a problem that the line of sight is not good, the position of the excavated soil ball is not accurate, causing the soil ball to be biased, the existing domestic excavator The tree digging machine can only dig trees, but not plant trees and dig holes. It can only work on flat ground, not on slopes. The width of the site is fixed and cannot be adjusted. Some tree digging machines can only dig out the soil balls, but cannot Lifting up, lifting the soil ball requires the cooperation of the hanging tower

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