Pesticide spraying device capable of adjusting orientation

Abstract

The invention discloses a pesticide spraying device capable of adjusting orientation. The device comprises a load body and a supporting frame ratatably mounted on top of the load body. A spraying boxis fixedly arranged at the middle position of the top of the support frame. The top of the supporting frame body on the right side of the spraying box is provided with a spraying executing mechanism.A first cavity is arranged in the support frame directly below the spraying nozzle. A guide groove is communicated with the bottom of the first cavity. A first threaded rod which is arranged in the left and right is arranged in the guide groove. The top of the guide block is provided with a slope pushing block which extends into the first cavity. A first cavity part and a second cavity part are arranged in the medicine spraying box. A partition board is arranged between the first cavity part and the second cavity part. A stirring sleeve shaft with up and down extension setting is ratatably connected with the partition board. The top of the stirring sleeve shaft extends into the first cavity part; the pesticide spraying device disclosed by the invention has the advantages of simple structure, convenient operation, improved pesticide utilization rate and uniformity. It reduces pesticide waste, improves pesticide spraying efficiency and precises positioning of spraying.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to an orientation-adjustable pesticide spraying equipment. Background technique [0002] The history of China's agricultural development is also a history of constant struggle against various agricultural diseases and insect pests. In the history of the Republic, agricultural diseases, insect pests and weeds have ruthlessly ravaged many times. At present, three methods are mainly used to prevent diseases, insect pests and weeds in farmland: agroecological control, biological control and chemical control. Due to the slow effect of agroecological control and biological control, the control effect is not ideal, and the cost is not easy to control, so most of the farmland diseases, insect pests and weeds can only be controlled and solved in time by relying on chemical control. There are mainly two kinds of spraying methods at present, one is artificial mode, and the...

AI Technical Summary

Problems solved by technology

Although the manual method can spray pesticides on crops in all directions, it is labor-intensive and inefficient, and it is easy to cause pesticide poisoning of operators, and often occurs uneven spraying, pesticides cannot be used reasonably, and pesticides are sprayed unevenly On the one hand, it has caused the waste of pesticides, on the other hand, it has caused serious harm to the environment, agricultural products and human health.

At present, aircraft spraying and pesticide mechanical spraying can be used for machine tool spraying. Aircraft spraying requires a large planting area and high cost, so it is difficult to promote. The nozzles of traditional pesticide mechanical spraying are fixed installation, and the spraying direction cannot be adjusted according to actual needs. Unable to achieve precise positioning of spraying

Images