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A mechanical device of a farmland target spraying machine

The technology of a mechanical device and an applicator is applied in the device, application, animal husbandry and other directions of catching or killing insects, which can solve the problems of pesticide waste, low effective utilization rate, human and animal poisoning, etc. space, increased flexibility and adaptability, reduced overall mass effect

Active Publication Date: 2017-05-10
CHINA AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the advantages of high working efficiency and good control effect, the boom sprayer has gradually become the main model for field pesticide application; but at the same time, the uniform spraying method of this type of sprayer also causes the waste and loss of pesticides. Serious, the effective utilization rate is low, and it has caused a series of problems such as large pesticide residues in crops, high production costs, environmental pollution, and human and animal poisoning.

Method used

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  • A mechanical device of a farmland target spraying machine
  • A mechanical device of a farmland target spraying machine
  • A mechanical device of a farmland target spraying machine

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Embodiment Construction

[0053] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0054] Such as figure 1 As shown, a farmland target spraying machine mechanical device includes: a frame assembly 1 , a movable frame assembly 2 , a spray bracket assembly 3 and a spray manipulator assembly 4 .

[0055] The frame assembly 1 is the installation basis of the whole device and can be installed on the tractor rear end. The moving frame assembly 2 is installed on the frame assembly 1 and can move vertically relative to the frame assembly 1. The moving frame assembly 2 is used to ensure that the working height of each sprinkler head is not affected by the body roll during the working process. And realize the simultaneous adjustment of the operating height...

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Abstract

The invention relates to agriculture pesticide spraying machinery, in particular to a mechanical device of a farmland toward-target pesticide spraying machine. The mechanical device of the farmland toward-target pesticide spraying machine comprises a rack assembly (1), a movable frame assembly (2), a spray support assembly (3) and spray manipulator assemblies (4). The movable frame assembly (2) can simultaneously adjust the operation heights of nozzles in a wider range, and the operation heights of the nozzles are not affected by heeling of a vehicle body; the spray support assembly (3) can be unfolded and folded conveniently, the breadth of operation is guaranteed, and the turning radius and the packing space are reduced; the spray manipulator assemblies (4) can make a single nozzle to conduct displacement in the horizontal direction and perpendicular direction in a small range, so that different requirements of crop individuals for pesticide spraying positions are met; in addition, distances between the spray manipulator assemblies (4) are easy to adjust, and the mechanical device can be suitable for crops with different ridging spacing.

Description

technical field [0001] The invention relates to an agricultural pesticide application machine, in particular to a mechanical device of a farmland target pesticide application machine. Background technique [0002] Pesticide spraying is the main method for the prevention and control of crop diseases, insect pests and weeds. As a tool for pesticide spraying, pesticide application equipment has developed from traditional shoulder-back manual sprayers to mechanized automatic sprayers. Due to the advantages of high working efficiency and good control effect, the boom sprayer has gradually become the main model for field pesticide application; but at the same time, the uniform spraying method of this type of sprayer also causes the waste and loss of pesticides. Seriously, the effective utilization rate is low, which has caused a series of problems such as large pesticide residues in crops, high production costs, environmental pollution, and human and animal poisoning. [0003] Ta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
Inventor 张宾赵栋杰张毅王学雷
Owner CHINA AGRI UNIV
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