Spraying device for agricultural cultivating greenhouse

Abstract

The invention discloses a spraying device for an agricultural cultivating greenhouse. The spraying device comprises a spraying trolley, a spraying device body and a stirring device. A fixed box is arranged in the spraying trolley, and the middle of the bottom of the spraying device body is hinged to the upper end of a second rotary connecting rod, a spraying head is arranged at the left end of thespraying device body, and the right side of the inner surface of the bottom of the stirring device is fixedly connected with the bottom of a first motor. The upper end of an output shaft of the firstmotor is fixedly connected with a second gear, an engaged first gear is arranged on the left side of the second gear, and the first gear sleeves a first connecting rod. The lower end of the first connecting rod is fixedly connected with a fixed plate, the left end of the bottom of the fixed plate is fixedly connected with a first isolating box, and the inner surface of the left side of the firstisolating box is fixedly connected with the left end of a first telescopic rod. The spraying device can achieve omnibearing spraying, pesticide and water are mixed to be more uniform, the spayed wateramount can be adjusted, and resources are saved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a spraying device for agricultural breeding greenhouses. Background technique [0002] Agriculture is the use of the growth and development laws of animals and plants. Agriculture belongs to the primary industry, and the science that studies agriculture is agronomy. The objects of labor in agriculture are living animals and plants, and the products obtained are the animals and plants themselves. Agriculture provides the basic products that support the construction and development of the national economy. At present, greenhouses are needed in the process of agricultural development to improve production efficiency. Sprinklers are needed for greenhouse farming to sprinkle water on internal plants, and agricultural sprinklers are one of them. [0003] Due to the large size of the current agricultural spraying device, many farmers carry the agricultural spraying device on thei...

AI Technical Summary

Problems solved by technology

[0003] Due to the large size of the current agricultural spraying device, many farmers carry the agricultural spraying device on their backs. Because there are many liquid medicines to be sprayed inside, it will cause a lot of physical exertion for the farmers for a long time, and it is not easy to carry, and the pesticide and water are not mixed well. Uniformity, some pesticide residues remain at the bottom of the device causing waste; some use a mechanical water spray device to spray water on it, the structure of an ordinary water spray device is relatively complicated, the position of the nozzle cannot be adjusted in all directions during the water spray process, and dead angles are prone to appear, resulting in spraying The ground is not even enough, and the water volume cannot be adjusted when spraying, which wastes resources

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