Rotary tillage machine with automatic imaging feedback insecticidal function

Abstract

The invention provides a rotary tillage operation machine with automatic imaging and insect-killing feedback functions and belongs to the technical field of agricultural machines and equipment. The machine comprises a front wheel, a rear wheel, a machine frame, a rotary tillage knife set and a shaft drive mechanism, and the rotary tillage knife set and the shaft drive mechanism are arranged on the machine frame. The machine frame is further provided with a pesticide box, a pressurizing device and a camera shooting instrument. A piston piece and a piston rod are arranged in the pesticide box, the piston rod is arranged above the piston piece, a pesticide inlet is formed in the upper portion of the outer side of the pesticide box, the pressurizing device is arranged on one side of the pesticide box and connected with the pesticide box through a pressurizing pipeline, the camera shooting instrument is arranged behind the rotary tillage knife set and fixedly connected with the machine frame, a sprayer is arranged on the rear portion of the bottom of the pesticide box and connected with the pesticide box through a pesticide spraying pipeline, a sprayer valve is arranged on the pesticide spraying pipeline, and the camera shooting instrument and the pressurizing device form feedback connection. The operation machine is simple in structure and clear in work principle, the structure of a pesticide spraying device is optimized, and targeted pesticide spraying on insect pest portions can be achieved. Labor intensity of operators can be reduced, and work efficiency can be further improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery and equipment, and relates to a rotary tiller, in particular to a rotary tiller with an automatic imaging feedback insecticidal function. Background technique [0002] Deep tillage is an important cultivation measure. It can not only promote the development of plant roots and enhance the disease resistance of plants, but also destroy dormant pest nests and places where pathogens overwinter in the soil, and directly eliminate pathogenic organisms and pests. Plowing and drying several times to improve the physical properties of the soil and reduce the number of pathogenic bacteria in the soil has become one of the important control measures. However, plowing measures alone cannot completely eliminate pest nests. If pests need to be completely eliminated, combined drug treatment is required. [0003] At present, some farmland spraying devices have appeared on the market. These sprayin...

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Problems solved by technology

However, plowing measures alone cannot completely eliminate pest nests. To completely eliminate pests, it is necessary to combine drug treatment

[0003] At present, some farmland spraying devices have appeared on the market. These spraying devices have the following problems: 1. They cannot carry enough medicine, and need to add medicine multiple times during the operation; 2. They cannot be targeted and effective during the spraying process. Spraying, resulting in waste of liquid medicine or incomplete insecticide; 3. The degree of automation of the spraying device is low, relying on manual operation, and the work efficiency cannot be improved

Chinese patent application No. 201010277897.4 proposes an invention patent for a farmland spraying machine. This invention adopts a wheelbarrow structure. The mechanism is driven by a power unit, and the rear of the car body is fixedly connected with an inclined handlebar. A sprayer is installed on the car body behind the power unit. The power of the sprayer is provided by the power unit through an air compressor. The overall size of the device is small , the control is relatively flexible, and it is completed by hand-push operation during use. Although the spraying process can be completed, the operation is completed manually. In addition, the volume of the medicine box affects the work intensity of the operator, so this invention is not suitable for carrying enough medicine. In the process of operation, it needs to add medicine many times, which affects work efficiency

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