Pesticide spraying machine
A technology for spraying machines and pesticides, which is applied to the device for catching or killing insects, applications, animal husbandry, etc. It can solve the problems of low investment, inability to operate, and limited operating range, etc., to achieve improved efficiency, simple structure, and automation. Effect
Active Publication Date: 2015-05-27
HARBIN ENG UNIV
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Problems solved by technology
Existing pesticide spraying machines mostly use agricultural vehicles such as tractors to drag or carry medicine boxes on their backs. This method requires less investment and is easy to use. However, the operating range is limited by the range of activities of agricultural vehicles and cannot be used on steep terrain or where agricultural vehicles cannot Arrived in the farm field or working in the greenhouse
Method used
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Embodiment Construction
[0017] The present invention will be described in more detail below with examples in conjunction with the accompanying drawings.
[0018] It is composed of the upper cover of the chassis 1, the liquid level sensor 2, the medicine box 3, the medicine feeding pipe 4, the boom 5, the boom positioning pin 6, the telescopic arm 7, the medicine delivery pipe 8, the pressure sensor 9, the clamp 10, and the nozzle 11 , slider coupling 12, stepping motor 13, stepping motor base 14, buzzer alarm 15, universal wheel 16, universal wheel bracket 17, universal wheel fixing seat 18, frame 19, control box 20 , power supply 21, wheel 22, synchronous belt 23, large synchronous belt pulley 24, large synchronous belt wheel rotating shaft 25, synchronous belt drive bracket 26, small synchronous belt pulley 27, small synchronous belt wheel rotating shaft 28, flange coupling 29, Drive motor 30, drug delivery motor 31, elastic sleeve pin coupling 32, gear pump bearing 33, gear pump 34, active infrare...
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The invention provides a pesticide spraying machine. The pesticide spraying machine comprises a machine frame, wherein a universal wheel is installed at the front portion of the lower portion of the machine frame, two wheels are installed at the rear end of the lower portion of the machine frame, a case is arranged on the upper portion of the machine frame, a pesticide box is installed on the case, a pesticide conveying pipe of the pesticide box is connected with a sprayer through a gear pump, the machine frame is provided with two driving motors and a pesticide conveying motor, the two driving motors are connected with the two wheels respectively through transmission mechanisms, the pesticide conveying motor is connected with the gear pump through a pin coupling with elastic sleeves, and the sprayer is installed on a telescopic arm. The pesticide spraying machine has the advantages of being simple in structure, small, exquisite, light, safe, reliable and convenient to use, achieving automation, saving labor force, effectively improving efficiency and the like. The application range of the pesticide spraying machine is not limited by an agricultural vehicle activity range, the pesticide spraying machine can operate on farmland or greenhouses, and the farmland or greenhouses are steep in terrain or agricultural vehicles cannot reach the farmland or greenhouses.
Description
technical field [0001] The invention relates to a pesticide spraying machine, in particular to a self-propelled telescopic arm type pesticide spraying mechanical device. Background technique [0002] my country is a large agricultural country, and there are many situations in which pesticide application is required in agricultural production. With the acceleration of agricultural mechanization, various pesticide sprayers have begun to spread and gradually replace manual operations. Existing pesticide spraying machines mostly use agricultural vehicles such as tractors to drag or carry medicine boxes on their backs. This method requires less investment and is easy to use. However, the operating range is limited by the range of activities of agricultural vehicles and cannot be used on steep terrain or where agricultural vehicles cannot Arrived in the field or greenhouse work. In order to improve the efficiency of pesticide spraying and reduce the harm to the human body during ...
Claims
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IPC IPC(8): A01M7/00
Inventor 姜晓利弓海霞王雨桐王晓艳
Owner HARBIN ENG UNIV