Protecting device used for pesticide spraying to green belts on two sides of road

Abstract

The invention discloses a protecting device used for pesticide spraying to green belts on the two sides of a road. The protecting device comprises a carry trolley, a water tank, a liquid storage pipeand spray heads, a rotating shaft is longitudinally connected to the middle end of the bottom of a first stable base, a first hydraulic column is connected to the middle end inside the first stable base, a second stable base is welded to one end of the first hydraulic column, the liquid storage pipe is connected to the middle end in the second stable base, the multiple spray heads are uniformly connected to the bottom of the liquid storage pipe, an installing head is connected to one end of the top of the liquid storage pipe, an outer plate is longitudinally connected to one end of a second hydraulic column, an inner plate is longitudinally connected to the bottom of the second stable base, sleeves are connected to the two sides of the bottom of the inner plate and the bottom of the outerplate respectively, supporting rods are sleeved with the bottom ends of the sleeves, and universal wheels are installed at the bottoms of the supporting rods. A net plate and an air inflation bag areconnected between two shells, the two shells will not be separated after detaching, and no leakage of concrete occurs between the two shells.

Description

technical field [0001] The invention relates to a protective device, in particular to a protective device for spraying pesticides on green belts on both sides of a road. Background technique [0002] The green belt refers to the strip for greening. It can eliminate visual fatigue, purify the environment, beautify the city, reduce traffic accidents, etc., and occupies an irreplaceable important position in the city. The green belt separates the traffic and has a safety function. The green belt can beautify the city and eliminate the driver's visual fatigue. The planting of the arbor green belt can also change the spatial scale of the road, so that the road space has a good aspect ratio. In addition, it also has the effect of purifying the environment, can hold dust, reduce noise, absorb harmful gases, and release oxygen. In the daily maintenance of the green belt, it is necessary to use pesticide equipment to spray pesticides to prevent pests and diseases from damaging the...

AI Technical Summary

Problems solved by technology

[0003] But the pesticide spraying device of existing green belt still has certain deficiency in use

Existing pesticide spraying devices often use water pipes and nozzles to spray directly to the green belt when spraying pesticides. During the spraying process, pesticides are scattered everywhere, polluting the environment

When passers-by or vehicles are driving on the side of the road, it is easy to be sprayed with pesticides, which is harmful to human health

It cannot be protected during the spraying of pesticides, the pesticides will be scattered with the wind, the green belts will not be fully sprayed, and the liquid medicine will be wasted

And the existing medicine spraying apparatus, mechanization degree is relatively low, work efficiency is not high, and stability performance is poor

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