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Pesticide spraying vehicle with large spraying range

A spraying range and spraying vehicle technology, applied in the field of pesticide spraying vehicles, can solve the problems of large spraying dead angle, small spraying range, small nozzle moving range, etc., and achieve the effect of reducing spraying dead angle, solving sedimentation and preventing sedimentation.

Inactive Publication Date: 2019-09-13
张福明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing pesticide spraying vehicles are prone to sedimentation during the working process, and the range of activity of the nozzle is small, resulting in a small spraying range and a large spraying dead angle

Method used

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  • Pesticide spraying vehicle with large spraying range
  • Pesticide spraying vehicle with large spraying range
  • Pesticide spraying vehicle with large spraying range

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1-3 , in an embodiment of the present invention, a pesticide spraying vehicle with a large spraying range includes a casing 1, a roller 2, a liquid storage tank 3, a water pump 12, a drug delivery pipe 23 and a spraying plate 25, and the bottom of the casing 1 is equipped with a roller 2. A liquid storage tank 3 is installed inside the housing 1, and a water injection pipe 4 is installed on the top of the liquid storage tank 3. The water injection pipe 4 extends through the housing 1 to the top of the housing 1, and the pesticide is injected into the liquid storage tank 3 through the water injection pipe 4. , the bottom of the liquid storage tank 3 is equipped with a water pump 12.

[0022] The bottom of the housing 1 is rotatably connected with a rotating shaft 13, the upper bevel gear 14 and the lower bevel gear 15 are set on the rotating shaft 13, the outer wall of the housing 1 is fixedly connected with a rotating motor 16, and the shaft extension end of...

Embodiment 2

[0025] On the basis of Embodiment 1, a stirring mechanism is installed inside the liquid storage tank 3, and the stirring mechanism includes a two-way screw rod 5, a slider 6, a forward and reverse motor 7, a stirring motor 8, a stirring shaft 9, a stirring blade 10 and a screw Plate 11, the interior of liquid storage tank 3 is equipped with two-way screw rod 5, the left and right ends of two-way screw rod 5 are respectively connected with the side wall of liquid storage tank 3 in rotation, two-way screw rod 5 is provided with slide block 6, slide block There are two of 6, which are symmetrically arranged left and right. The upper surface of the slider 6 is slidingly connected with the top of the liquid storage tank 3. The outer wall of the liquid storage tank 3 is fixedly connected with the forward and reverse motor 7, and the shaft extension end of the forward and reverse motor 7 It is connected with the end of the two-way screw rod 5 to control the positive and negative rota...

Embodiment 1、 Embodiment 2

[0026] In conjunction with Embodiment 1 and Embodiment 2, the working principle of the present invention is: the configured pesticide solution is injected into the liquid storage tank 3 through the water injection pipe 4, the stirring motor 8 is started, and the stirring blade 10 and the spiral plate 11 are driven to rotate. 10 Stir the pesticide in the liquid storage tank 3, use the spiral plate 11 to stir the pesticide at the bottom layer, so that the pesticide is tumbling upwards to prevent the pesticide from depositing, and at the same time, control the positive and negative rotation of the forward and reverse motor 7, which can drive the two-way screw rod 5 to rotate forward and reverse, Thereby driving the two sliders 6 to move toward each other or back, thereby expanding the stirring range of the stirring blade 10 and the spiral plate 11, making the pesticide mixing more uniform, starting the water pump 12, and transporting the pesticide in the liquid storage tank 3 to th...

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Abstract

The invention relates to the field of agricultural machinery equipment, in particular to a pesticide spraying vehicle with a large spraying range. The pesticide spraying vehicle comprises a shell, rollers, a liquid storage box, a water pump, a pesticide delivery pipe and a pesticide spraying plate, wherein the rollers are mounted at the bottom of the shell; the liquid storage box is mounted in thecasing; the water pump is mounted at the bottom of the liquid storage box; a rotating shaft is rotationally connected with the bottom of the shell; a rotating table is fixedly connected with the topend of the rotating shaft; a support is fixedly connected with the upper surface of the rotating table; a crank shaft is mounted on the support; a connecting rod is arranged at the shaft neck of the crank shaft in a sleeving manner; the pesticide delivery pipe is hinged with the top end of the connecting rod. In a pesticide spraying process, a pesticide in the liquid storage box is stirred by stirring blades, the pesticide on the bottom layer is stirred by spiral plates, the pesticide is enabled to billow upwards and is prevented from producing sediment, a rotary motor drives the pesticide spraying plate to rotate back and forth in the spraying process, the spraying range is expanded, meanwhile, a driving motor drives the pesticide delivery pipe to move up and down, so that the pesticide spraying plate is driven to move up and down, and the spraying range is further expanded.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, more specifically, a pesticide spraying vehicle with a large spraying range. Background technique [0002] The broad definition of pesticides refers to chemicals used to prevent, eliminate or control diseases, insects, grasses and other harmful organisms that endanger agriculture and forestry, and to regulate, control and affect the metabolism, growth, development and reproduction of plants and harmful organisms. A substance or a mixture of several substances and its preparations that are synthesized or derived from organisms, other natural products and applied biotechnology. In a narrow sense, it refers to a class of drugs used to kill insects, bacteria, and harmful animals (or weeds) to ensure and promote the growth of plants and crops in agricultural production. Specifically refers to pesticides used in agriculture to control diseases and insect pests, regulate plant growth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M7/00B01F7/16B01F13/00
CPCA01M7/0025B01F27/1921B01F27/2312B01F27/2322B01F27/85B01F33/501
Inventor 张福明
Owner 张福明
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