Pesticide spraying device with adjustable orientation

Abstract

The invention discloses a pesticide spraying device with adjustable orientation, comprising a load body and a support frame body mounted on the top of the load vehicle body and rotatingly engaging andconnecting. A spray box is fixed at the middle position of the top of the support frame body, and a spray actuator is arranged on the top of the support frame on the right side of the box, and the first cavity is arranged in the support frame directly below the spray box, and the bottom of the first cavity is connected with a guide slot, and the first threaded rod that can be extended left and right is arranged in the guiding slot, and a threaded joint on the first threaded rod is connected with a guiding block, and the top of the guiding block is arranged with a bevel pushing block extendinginto the first cavity, the first cavity and the second cavity are arranged in the spray box. A partition plate is arranged between the first cavity portion and the second cavity portion, and the stirring sleeve shaft extending upwardly and downwardly is connected in the partition plate, and the top extension portion of the stirring sleeve shaft extends into the first cavity portion; this device has a simple structure and convenient operation, improving pesticide utilization and uniformity, reducing pesticide waste and improving spray efficiency and precise positioning.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to an azimuth-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 oth...

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

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