Pesticide spraying device

A pesticide spraying and nozzle technology, which is applied in the agricultural field, can solve the problems of small spraying range of manual spraying and inconsistent pesticide quantity, etc., and achieve the effects of improving spraying work efficiency, consistent pesticide quantity and reasonable structure arrangement.

Active Publication Date: 2022-04-08
VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The invention provides a pesticide spraying device to solve the technical problems of the small range of manual spraying and the inability of the spraying vehicle to uniformly move the pesticides sprayed on crops in different areas.

Method used

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Embodiment Construction

[0038] In order to clearly illustrate the technical features of the solution, the solution will be described below through specific implementation modes.

[0039] The present invention is based on the technical problem that the scope of manual spraying of pesticides is limited and the amount of pesticides sprayed by crops in different areas is inconsistent due to the inability of spraying vehicles to uniformly exercise. It is connected with the driving mechanism to ensure that the whole pesticide spraying mechanism can walk in the field. The vehicle frame 1 includes a front section, a middle section and a rear section, and the bottom of the front section of the vehicle frame 1 is provided with a driven wheel assembly 2 .

[0040] see figure 2 , where preferably, the driven wheel assembly 2 includes a support frame A21 and a driven wheel 22, the support frame A has a supporting effect on the driven wheel, and can ensure the normal rolling of the driven wheel.

[0041] see i...

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Abstract

The invention discloses a pesticide spraying device which comprises a frame, the frame comprises a front section, a middle section and a rear section, a driven wheel assembly is arranged at the bottom of the front section of the frame, a spraying box is arranged on the middle section of the frame, a spraying mechanism is arranged at the top of the front section of the frame, and a nozzle of the spraying box is arranged on the spraying mechanism. A driving mechanism is arranged at the bottom of the rear section of the frame, and a handrail is arranged on the rear section of the frame and arranged at the rear end of the driving mechanism. The driving mechanism can ensure that the whole spraying device runs uniformly, can ensure that the amount of pesticide sprayed to crops in different areas is consistent, and can ensure that the spraying range is expanded through the spraying mechanism, so that the spraying working efficiency is improved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a pesticide spraying device. Background technique [0002] In agricultural production, the use of pesticides ensures the increase of food production, so pesticides are essential. Without pesticides, crops are affected by pests and diseases, and the yield reduction can reach 40%. [0003] The application of pesticides to agriculture is usually by spraying. There are many ways to spray pesticides. In my country, there are mainly single-person backpack manual pesticide spraying and mechanical spraying. [0004] The spraying range of manual spraying is small, random and imprecise, and it also makes it easy for sprayers to come into contact with pesticides. Mechanical spraying is easily affected by factors such as terrain, space, and crop shape, resulting in uneven spraying and affecting the growth of crops. For example, spraying vehicles in the field cannot be used uniforml...

Claims

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Application Information

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IPC IPC(8): A01M7/00
Inventor 董燕婕王磊赵善仓范丽霞
Owner VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
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