A tree shotcrete machine that adapts to the thickness of the trunk

Abstract

The invention discloses a tree spraying machine adaptive to the thickness of the trunk, which includes a first placement block, a second placement block is fixed on the right end surface of the first placement block, and a control device is installed on the upper left top of the first placement block. device, the control device is used to control the work of the shotcrete machine, the right end surface of the second placement block is fixed with a third placement block, and the right end surface of the third placement block is fixed with two horizontal bars distributed up and down, The front end of the crossbar is fixedly connected to the sprocket shaft, and the sprocket shaft is rotatably connected to the first sprocket, and the upper end surface of the third placement block is fixedly equipped with a stepping motor. The present invention can effectively solve the tediousness of tree spraying work, It is not only efficient, time-saving and labor-saving, but also greatly reduces the labor intensity of the staff. By changing the size of the circle formed by the spray chain, it can surround tree trunks of different thicknesses, and has strong adaptability. The spray device is from top to bottom During the movement, the trapezoidal nozzle can evenly spray the slurry on the trees, and the brushing effect is better.

Description

technical field [0001] The invention relates to the field of sprayers, in particular to a tree sprayer capable of adapting to the thickness of trunks. Background technique [0002] The sprayer is a device that sprays the internal liquid by changing the internal pressure of the machine to form a certain pressure difference between the inside of the machine and the atmosphere. The sprayer is widely used in fields such as agriculture and medicine, while tree spraying The principle of the sprayer is also applied during the use of the machine. At present, most of the trees are brushed with manpower to pick up the slurry with a brush and brush it on the trunk bit by bit. Not only is it time-consuming and inefficient, but the application is uneven. And for the staff, it is necessary to bend over and get up from time to time, which easily makes the body overworked. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a tree ...

AI Technical Summary

Problems solved by technology

[0002] The sprayer is a device that sprays the internal liquid by changing the internal pressure of the machine to form a certain pressure difference between the inside of the machine and the atmosphere. The sprayer is widely used in fields such as agriculture and medicine, while tree spraying The principle of the sprayer is also applied during the use of the machine. At present, most of the trees are brushed with manpower to pick up the slurry with a brush and brush it on the trunk bit by bit. Not only is it time-consuming and inefficient, but the application is uneven. And for the staff, it is necessary to bend over and get up from time to time, which is easy to overwork the body

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