A corn foliar chemical control agent sprayer with walking function

Abstract

A corn foliar chemical control agent sprayer with a walking function is used to facilitate the spraying of chemical control agents. It includes: a walking assembly, including a frame, a pair of first outriggers set at the bottom of the frame, a pair of second outriggers set at the bottom of the frame, a drive unit and a steering unit. The lower parts of the legs are provided with road wheels, the drive unit is arranged on the first leg for driving the rotation of the road wheels at the lower part of the first leg, and the steering unit is arranged on the second leg for driving the second leg on the horizontal plane. Rotation within; spraying assembly, including the first vertical rod fixed on the frame, the second vertical rod slidingly connected with the first vertical rod, the spraying rod arranged on the first and second vertical rods, the spraying rod arranged on the spraying rod The spray nozzle on the rod, the spray nozzle is connected with the water pump through the nozzle pipe, and the water pump is placed in the medicine box on the top of the frame. The invention can realize the spraying on the leaves of corn plants during the self-propelled process.

Description

technical field [0001] The invention relates to the technical field of corn planting, in particular to a corn foliar chemical control agent spraying machine with a walking function. Background technique [0002] During the growth of corn, it is necessary to spray chemical control agents on the leaves of corn to prevent insects and diseases. In the prior art, when the chemical control agent is sprayed, the sprayer is usually carried on the back of the sprayer manually and the pressure lever is manually pressed to spray the chemical control agent. This operation method has low labor efficiency. And because there are many leaves of a single corn plant, it is impossible to ensure that the chemical control agent is sprayed on every leaf surface by using large-scale machinery. Contents of the invention [0003] The object of the present invention is a spraying machine for chemical control agent on corn foliage with walking function, which is used for convenient spraying of chem...

AI Technical Summary

Problems solved by technology

In the prior art, when the chemical control agent is sprayed, the sprayer is generally carried on the back of the back and the pressure rod is pressed manually to spray the chemical control agent. This operation method has low labor efficiency.

And because there are many leaves in a single corn plant, the use of large machinery cannot ensure that the chemical control agent is sprayed on every leaf surface

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