Double-arc-shaped-cutter type tree digging robot

Abstract

The invention discloses a double-arc-shaped-cutter type tree digging robot which comprises a machine body. The top end of the machine body is provided with a control compartment. The control compartment is fixedly connected with the machine body. One end of the control compartment is provided with an engine case. The middle part of the bottom end of the machine body is provided with a transmissioncase. Furthermore the transmission case is fixedly connected with the machine body. One end of the transmission case is provided with a transmission shaft. Furthermore the transmission shaft is embedded into the transmission case. The top end of the transmission shaft is provided with a supporting arm. The supporting arm is fixedly connected with the machine body. A clamping device has a two-halftype. A middle bearing is utilized for connecting the two halves. A clamping force can be adjusted according to the tree diameter. Furthermore clamping sawteeth are arranged and a holding force of the device to a tree can be maximally increased, thereby realizing no easy slipping between the clamping device and the tree, and realizing higher stability in a clamping process. High clamping stability is realized in a tree digging process and device stability is improved.

Description

technical field [0001] The invention relates to the technical field of tree-digging robots, in particular to a double-arc knife-type tree-digging robot. Background technique [0002] With the advancement of my country's automated production technology, the social economy has developed rapidly, and a large number of mature agricultural and forestry automation equipment has developed rapidly, such as large combine harvesters, agricultural tractors, etc., but due to various market, social, environmental and other reasons However, due to the constraints of tree-digging robots, the development of tree-digging robots has not been well developed in my country. At the same time, due to the non-compliant production of various high-polluting enterprises, the unreasonable planning of the land used by various production enterprises and living and residential areas, and all kinds of blind mountaineering, deforestation and land reclamation, my country's environment has been severely damage...

AI Technical Summary

Problems solved by technology

[0003] Existing tree-digging robots have the following defects: the straight cutters used in many devices are difficult to change the angle when digging trees, and the pressure on them is increased, making it difficult to dig trees. It is very inconvenient, and in the huge pulling force on the tree, it is difficult for the machine to clamp the tree. The traditional clamp often causes slippage, and the fixed-point clamping can easily cause the tree to lose balance, making the machine partially Increased force, on the one hand, it is easy to damage the device, on the other hand, it is dangerous

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