A device for viticulture

Abstract

The invention relates to a device for viticulture, which includes a car body, a spray head and a mixing box. A first piston mechanism and a second piston mechanism are arranged in the car body, and the piston rod of the first piston mechanism and the piston of the second piston mechanism Racks are provided on the rods, gears mesh between the two racks, a first through pipe is connected between the first piston mechanism and the mixing box, and a second through pipe is connected between the first piston mechanism and the second piston mechanism. A through pipe, a third through pipe is connected between the nozzle and the first piston mechanism, a fourth through pipe is connected between the second piston mechanism and the third through pipe, the first through pipe, the second through pipe, the third through pipe and the fourth pipe are provided with one-way valves; the car body is rotatably connected with a sector gear, and a link mechanism is connected between the sector gear and the wheel of the car body; the car body is slidably connected with a cylindrical rod, and a There are meshing teeth, and the cylindrical rod is fixedly connected with the piston rod of the first piston mechanism. The proposal provides a low-cost and convenient fertilization device.

Description

technical field [0001] The invention relates to the field of grape cultivation, in particular to a device for grape cultivation. Background technique [0002] Grapes are woody vines belonging to the genus Vitis vinifera. The branchlets of grapes are cylindrical, with longitudinal ribs, glabrous or sparsely pilose, their leaf eggs are round, the panicles of grapes are dense or scattered, and the base branches are well developed. The fruit of the grape is spherical or oval, the flowering period of the grape is April-May, and the fruiting period is August-September. [0003] During the planting process of grapes, it is necessary to fertilize the vines to provide sufficient nutrients for the growth of grapes. Existing fertilization mode is manual fertilization with hand-held fertilization bucket, and fertilizer is housed in the fertilization bucket. Since the fertilization bucket needs to be held continuously, it is easy to cause sore arms and discomfort to farmers after a lon...

AI Technical Summary

Problems solved by technology

Since the fertilization bucket needs to be held continuously, it is easy to cause sore arms and discomfort to farmers after a long time

Although there are also mechanical fertilization devices at present, which can reduce the labor intensity of farmers, but this kind of mechanical fertilization device has a high degree of automation and high cost, and it is a big expense for ordinary farmers to purchase this device

Moreover, the current mechanical fertilization device cannot automatically control whether the chemical fertilizer is fed or not according to the movement and stop of the mechanical fertilization device. waste, and the accumulation of chemical fertilizers, the concentration of chemical fertilizers under the roots of the vines is high, which will easily cause the vine cells to lose water, which is not conducive to the growth of the vines

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