A piston-type farmland fertilization spraying and irrigation integrated device suitable for mountain and hills

Abstract

The invention discloses a piston-type integrated device for fertilizing, spraying and irrigating farmland suitable for mountains and hills. The lower part of the outrigger is covered with a sleeve, and the sleeve is detachably connected to the adjustment hole on the outrigger through an insert rod; one end of the crankshaft is connected to the There is a first rotating shaft, and the lower part of the connecting cylinder is provided with a discharge cylinder; the top plate is provided with an ejector rod corresponding to the position of the feeding hole; the driving rod is arranged eccentrically with the turntable, and the second rotating shaft is arranged on the upper side of the turntable; the upper part of the rotor moves in the circumferential direction A plurality of second connecting rods are installed on the ground, and a piston is movably installed at one end of the second connecting rods; the upper part of the cylinder body is connected with the liquid storage cylinder through the liquid inlet pipe, and the nozzle is connected with the lower part of the cylinder body through the liquid outlet pipe. In the present invention, sleeves are arranged outside the outriggers, and the height of the wheels on both sides is adjusted according to the inclination of the terrain, so that the vehicle body is kept level, avoiding water, medicine, fertilizer, etc., and ensuring the running stability of the vehicle body; The upper part of the car body is equipped with a fertilizer storage tank and a number of liquid storage tanks, and fertilization, irrigation and spraying operations are performed at the same time, which improves the efficiency of crop cultivation.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and particularly relates to a piston-type farmland fertilization, spraying and irrigation integrated device suitable for mountainous and hilly areas. Background technique [0002] Our country has a large area of ​​hills, mountains and plateaus. Due to a series of objective realities such as complex and changeable terrain, large ground undulations, and steep slopes, ordinary agricultural machinery wheels are prone to bumps when pressed on undulating roads, and the roads are inclined. , thus causing the car body to tilt or even rollover, resulting in unstable work. Its mode of production is still dominated by traditional small-scale machinery and human and animal power, which has resulted in an extreme imbalance in the development of mechanization among regions. Most of the plain areas have entered the intermediate stage of mechanization, and some have entered the advanced stage of a...

AI Technical Summary

Problems solved by technology

In agricultural production, crops need to be irrigated, sprayed, and fertilized, but the current irrigation, spraying, and fertilization devices are all independent. In actual agricultural production, we need to sequentially control three kinds of machinery to irrigate, spray medicine and fertilization, which not only requires high quality operators, but also increases the cost of agricultural machinery and reduces the efficiency of crop cultivation

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