Pesticide spraying device for forestry plant diseases and insect pests

Abstract

The invention discloses a pesticide spraying device for forestry plant diseases and insect pests, and relates to the technical field of pesticide spraying for forestry plant diseases and insect pests,in order to solve an issue of saving the labor force of forest farm workers. The invention specifically includes a base, outer walls of four corners of the bottom of the base are provided with universal wheels, the outer wall of the top of the base is provided with through holes, the base is provided with fixing blocks close to the outer walls of the two sides of the through holes, and the outerwalls of the tops of the two fixing blocks are both welded with semicircular rings. The outer walls of the tops of the two semicircular rings are clamped with limiting rings. One end of one of the limiting rings is fixed with a hand rotating handle through a bearing, the end of the limiting ring, far away from the hand rotating handle, is fixed with a mixing mechanism through a connecting shaft, and one end of the other limiting ring is provided with a connecting shaft. The opposite end of the two connecting shafts is provided with a same pesticide box, and the outer wall of one side of the bottom of the pesticide box is provided with a feeding port. The invention can move the whole device at will through a handle and universal wheels, so as to overcome the disadvantage of using a strap-type pesticide spraying device and improve the pesticide spraying efficiency for forest pests and diseases.

Description

technical field [0001] The invention relates to the technical field of forestry pest spraying, in particular to a forestry pest spraying device. Background technique [0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forest trees to play a protective role. It is one of the important components of the national economy. And because the area of ​​trees in the forest farm is wide, and a considerable part of rare trees are often attacked by diseases and insect pests, therefore, it is necessary to carry out spraying treatment to the trees in the forest farm. [0003] After searching, the Chinese patent application number is CN201920940102.X, which discloses a forestry pest spraying device, including a bracket, a supporting component, a moving component, a fixed component and a spraying comp...

AI Technical Summary

Problems solved by technology

A forestry disease and insect pest spraying device in the above-mentioned patent has the following disadvantages: the overall device still needs manpower to carry the device on its back to spray the trees, and most of the trees in forestry are relatively large in number. Spraying trees still requires a lot of manpower. Therefore, there is an urgent need for a labor-saving and efficient forestry pest spraying device.

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