Track device capable of keeping workers away from spray nozzle during pesticide spraying

Abstract

The invention relates to the technical field of agricultural machinery, and discloses a track device capable of keeping workers away from a spray nozzle during pesticide spraying. The track device comprises a toothed belt. An extensible protrusion is fixedly connected to the surface of the toothed belt. A jacking rod is fixedly connected into the extensible protrusion. A support gear shaft is connected into the toothed belt in a meshed mode. Control rods are rotationally connected to two ends of the support gear shaft. A coupling device is rotationally connected between two power gear shafts.Support rods are rotationally connected between the two power gear shafts and two gears. The track device capable of keeping the workers away from the spray nozzle during pesticide spraying has the advantages that through cooperative use of the toothed belt and the power gear shafts, the workers can be kept away from the spray nozzle to be prevented from injuries caused by pesticides, so that thepesticides are continuously sprayed in a mechanically stable environment; the spraying process is completely different from conventional spraying processes in which the workers carry devices, and thepesticide spraying efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a track device that can keep workers away from nozzles when spraying pesticides. Background technique [0002] Agricultural machinery refers to all kinds of machinery used in the process of crop planting and animal husbandry production, as well as in the process of primary processing and handling of agricultural and animal products. In a broad sense, agricultural machinery also includes forestry machinery, fishery machinery and sericulture, beekeeping, Rural sideline machinery such as edible fungi cultivation plays a huge role in the development of agriculture. [0003] Pesticide spraying equipment is a kind of agricultural machinery. In the use of traditional pesticide spraying equipment, workers carry the equipment on their backs and then spray and remove the pesticides. During the spraying process, due to the short distance between workers and the nozzle, Worke...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a track device that can keep workers away from the nozzle when spraying pesticides, which has the advantages of workers not being harmed by pesticides and high operating efficiency, and solves the problem that traditional pesticide spraying equipment makes workers suffer from pesticides. The problem of low work efficiency

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