Efficient pesticide spraying device for garden

Abstract

The invention discloses an efficient pesticide spraying device for a garden. The device comprises a base, and a pesticide tank is fixedly arranged on the base through a support; a mounted bearing is arranged on the base, a rotating shaft is rotationally connected to the mounted bearing, the rotating shaft penetrates through the bottom of the pesticide tank and extends into the pesticide tank, a helical blade is installed on the rotating shaft, a gear is installed on the rotating shaft, a liquid outlet pipe is connected to the lower right corner of the pesticide tank, a water pump is arranged on the liquid outlet pipe, and the water pump is fixedly installed on the right side wall of the pesticide tank; a first sliding rail is arranged on the right side of the base, a first rack is connected to the left side of the first sliding rail in a sliding mode through a sliding block, a spray head is connected to the top of the first rack through a first connecting rod, and the spray head is connected with the top of the liquid outlet pipe through a connecting pipe. The device is easy to control and convenient to move, and the pesticide spraying range can be changed in the pesticide spraying process by swinging a push rod; the pesticide is mixed by rotating the helical blade, the pesticide is mixed to be uniform, and the weeding and insecticidal effects of the pesticide are guaranteed.

Description

technical field [0001] The invention relates to the field of garden machinery, in particular to a high-efficiency pesticide spraying device for gardens. 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. [0003] Generally, manual spraying is used for pesticide spraying, which is time-consuming and labor-intensive. Although ordinary pesti...

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Problems solved by technology

[0003] Generally, manual spraying is used for pesticide spraying, which is time-consuming and labor-intensive. Although ordinary pesticide spraying devices have high efficiency, they have relatively large limitations, are inconvenient to control and move, cannot adapt to environments with narrow spaces, and have high cost of use; ordinary pesticide spraying devices It is cumbersome to manually mix the pesticide and water, and the pesticide spraying process cannot be stirred. If it is left for a period of time, it may lead to the deposition of the pesticide and affect the efficacy of the pesticide.

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