Farmland irrigation machine

Abstract

The invention relates to a farmland irrigation machine which is characterized by comprising a planar overall structure which is formed by connecting stainless steel tubes, stainless steel telescopic pipelines and a power traction system which can drive the planar overall structure to walk forwards, wherein the planar overall structure comprises water supply pipelines and spraying pipelines; the water supply pipelines are arranged in an inversed Y-shape or trapezoid-shape; the functions of distributing flow and stabilizing the planar overall structure are achieved; the spraying pipelines are transversely arranged in parallel and are connected with a plurality of short water supply pipes; walking wheels are installed below the planar overall structure and function as walking forwards and supporting the planar overall structure, and furthermore the height of the planar overall structure can be adjusted. The farmland irrigation machine is further equipped with a control system; the speed that the planar overall structure walks forwards is controlled through sensing signals of a controllable water pressure gauge according to the water supply pressure; water pipe loose joints are installed among transverse spraying pipes of the planar overall structure; two sides of the transverse spraying pipes are folded together, so that the direction of wheels is changed, then the farmland irrigation machine can be drawn to walk forwards and is convenient to be stored up.

Description

technical field [0001] The invention relates to a field watering machine used by farmers for anti-drought watering. technical background [0002] At present, there are many kinds of anti-drought irrigation equipment, such as irrigation equipment towed by large machinery, which is suitable for large-scale farmland, irrigation equipment towed by four-wheeled agricultural vehicles is easy to trample crops, and high-pressure sprinkler equipment is used to irrigate the ground with high pressure around the garden. Spraying, not energy-saving, uneven, dead angle, overlapping, and misappropriation is troublesome. Drip irrigation is suitable for areas that lack rain all year round, such as Northwest China, etc. These drought-resistant irrigation equipment are not suitable for rural areas in the central and eastern plains. The status quo, and it has not been widely used. Nowadays, the rural areas of China implement the land contract responsibility system, and the land structure is cul...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of anti-drought irrigation equipment, such as irrigation equipment towed by large machinery, which is suitable for large-scale farmland, irrigation equipment towed by four-wheeled agricultural vehicles is easy to trample crops, and high-pressure sprinkler equipment is used to irrigate the ground with high pressure around the garden. Spraying, not energy-saving, uneven, dead angle, overlapping, and misappropriation is troublesome. Drip irrigation is suitable for areas that lack rain all year round, such as Northwest China, etc. These drought-resistant watering equipment are not suitable for rural areas in the central and eastern plains. The current situation, and it has not been widely used. Nowadays, the rural areas of China implement the land contract responsibility system, and the land structure is cultivated and managed individually by each household. The land plots are like striped cloth, and the most common ones are more than ten meters to more than twenty meters.

At present, most rural drought-resistant irrigation fields still use the original method. The water is pumped from the well and sent to the field through a soft water belt. The farmers hold the pipe head and spray on the spot. This is unscientific, requires a lot of physical labor, and the water flow is concentrated and powerful. , the seepage time is short, the high places are impermeable, and the deep water is deep

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