Drip irrigation belt shallow-buried device with automatic locking function

Abstract

The invention discloses a drip irrigation belt shallow-buried device with an automatic locking function. The drip irrigation belt shallow-buried device with the automatic locking function comprises adrip irrigation belt conveying mechanism, and a hydraulic braking mechanism. A drip irrigation belt rolling plate in the drip irrigation belt conveying mechanism is rotatably installed on a support base and winded by a drip irrigation belt. The drip irrigation belt rolling plate is provided with the hydraulic braking mechanism. Along a conveying route of the drip irrigation belt, a wheel frame below the support base is successively provided with a guide sleeve corresponding to the drip irrigation belt rolling plate, a fixed pulley corresponding to the guide sleeve and a moveable pulley which is positioned above the inner side of the fixed pulley and can be upwards and downwards moved, and a drip irrigation belt press wheel which is positioned below the moveable pulley and installed at therear side of a furrow opener. The drip irrigation belt shallow-buried device is capable of stopping the rotated conveying of the drip irrigation belt rolling plate in time in an emergency shutdown process, and effectively preventing the winding and congestion of the drip irrigation belt; realizing single independent profiling depth limit, flexibly adjusting the burying depth and the laying width of the drip irrigation belt, and guaranteeing the consistent laying depth of the drip irrigation belt; and simultaneously laying the multiple drip irrigation belts, high in working efficiency, and goodin laying effect.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery and equipment, in particular to a shallow burial device for a drip irrigation belt with an automatic locking function. Background technique [0002] At present, most areas in my country use flood irrigation to manage crops such as corn, cotton, and sorghum in the field. The irrigation method is relatively backward, resulting in waste of about 50% of water resources, and flood irrigation is easy to cause soil compaction, salinization, soil degradation, etc. Problems; especially in my country's water-scarce areas, irrigation is difficult and flood irrigation water resources are wasted seriously. [0003] The shallow burial of the drip irrigation belt is time-consuming and labor-intensive, the work efficiency is low, and the labor intensity is high, so it is not suitable for large-scale planting and promotion. [0004] The mechanical laying of the drip irrigation belt is directly ins...

AI Technical Summary

Problems solved by technology

[0002] At present, most areas in my country use flood irrigation to manage crops such as corn, cotton, and sorghum in the field. The irrigation method is relatively backward, resulting in waste of about 50% of water resources, and flood irrigation is easy to cause soil compaction, salinization, soil degradation, etc. Problems; especially in my country's water-scarce areas, irrigation is difficult and flood irrigation water resources are seriously wasted

[0003] The shallow burial of the drip irrigation belt is time-consuming and labor-intensive, the work efficiency is low, and the labor intensity is high. It is not suitable for large-scale planting and promotion.

[0004] The mechanical laying of the drip irrigation belt is directly installed on the seeding frame. It is easy to deform when working in a poor environment, and the depth limit of the monomer copying cannot be carried out anywhere, so that the laying depth of the drip irrigation belt is different, and the burial depth and laying width of the drip irrigation belt cannot be adjusted. , leading to poor adaptability of crops, seriously affecting the quality of work and work efficiency

During the laying of the drip irrigation belt, when the planter encounters special circumstances or emergency parking, the drip irrigation belt is easy to be entangled and congested

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