Automatic spraying machine

Abstract

The invention discloses an automatic spraying machine, which relates to the technical field of equipment for plant protection and comprises a driving unit (1), a control unit (2), and a spray frame unit (2) loaded on the driving unit (1). The spray frame unit (1) comprises a fixed support (4), a movable support (5) and spray rod trusses (6), wherein the movable support (5) is mounted on the fixed support (4), the spray rod trusses (6) are symmetrically mounted on the movable support (5), and nozzles (7) are mounted on the spray rod trusses (6). The control unit (2) comprises a lifting unit (8) and a rotating unit (9), wherein the lifting unit (8) is used for controlling ascent and descent of the movable support (5), and the rotating unit (9) is used for controlling rotation of the spray rod trusses (6). The automatic spraying machine can be used for automatically spraying crops planted in different manners and for spraying crops planted in a tendril suspended manner and in a seedling bed manner, spraying efficiency is improved, and convenience is brought to users.

Description

technical field [0001] The invention relates to the technical field of plant protection machinery, in particular to an automatic sprayer. Background technique [0002] In recent years, my country's facility agriculture has developed rapidly. Facility agriculture crops are not limited to vegetables and fruits such as cucumbers and tomatoes, but also include ornamental crops such as flowers and landscape gardens. The planting area of ​​facility agriculture such as solar greenhouses and plastic greenhouses in my country has increased rapidly, ranking first in the world. first place. At present, the control of pests and diseases in greenhouses in my country is mainly chemical control, that is, the control of various pests and diseases is achieved by spraying various chemical pesticides. Therefore, the research and development of spraying devices under facility agriculture is of great significance. [0003] Most of the existing greenhouse automatic sprayers can only spray crops ...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing greenhouse automatic sprayers can only spray crops of a certain planting method, that is, for crops such as cucumbers and tomatoes planted in hanging vines, or for landscape crops such as various flowers cultivated in seedbeds. Spray, equipment adaptability is poor

However, most of the multi-solar greenhouses and plastic greenhouses in my country usually adopt the combination of hanging vine and seedbed planting methods due to the variety of crops, and use automatic sprayers for single planting methods to spray, the spraying efficiency is low, and the process of use Different types of sprayers need to be replaced in the process, which brings inconvenience to users

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