Shallow-buried drip-irrigation direct seeding machine for clover

Abstract

The invention discloses a shallow-buried drip-irrigation direct seeding machine for clover, belonging to the technical field of clover plantation. The shallow-buried drip-irrigation direct seeding machine comprises a rack body, wherein a trench digging assembly, a pipe burying assembly, a drilling assembly and an earthing-up assembly are fixed in the rack body from left to right; opposite sides ofthe rack body are fixedly provided with walking assemblies; the trench digging assembly comprises a first crossbeam, a first trench digging knife and a second trench digging knife; and two ends of the first crossbeam are fixedly connected with the opposite inner walls of rack body through welding, respectively. The shallow-buried drip-irrigation direct seeding machine is provided with the first trench digging knife and the second trench digging knife, so drip irrigation belts and trenches for seeds can be dug out; through cooperation among a compression roller, a rotating shaft, a pipe disc and a fixed sleeve, the drip irrigation belts are allowed to be located below the surface of land; a feed box, a conical hopper, a discharging pipe and a flow valve are utilized for uniform spreading of seeds; earthing-up plates are used for earthing up; so the shallow-buried drip-irrigation direct seeding machine integrates trench digging, shallow burying of the drip irrigation belts, drilling ofclover and covering of soil into one and overcomes the problem of low plantation efficiency and wasting of manpower.

Description

technical field [0001] The invention belongs to the technical field of alfalfa planting, in particular to a shallow-buried drip irrigation alfalfa direct seeding machine. Background technique [0002] Alfalfa belongs to the leguminous crops, which can fix nitrogen by itself during the growth process. Alfalfa is wild in production, resistant to low temperature, barrenness, and drought. It can grow and develop in lands that are not too acidic or too alkaline, so it can be grown in desertification areas. The role of soil and water conservation, a large amount of stubble retained in the soil of the cultivated land where alfalfa has been planted can be converted into organic fertilizers, thereby improving soil quality and promoting the yield and quality of the stubble crops. [0003] In the process of alfalfa planting, traditional ground irrigation was used in the early stage and in some areas with limited planting conditions. However, traditional ground irrigation caused no wast...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of shallow buried type drip irrigation alfalfa direct seeding machine, can open the groove that drip irrigation belt and seed are used by being provided with first ditch cutter and second ditch cutter, through extrusion roller, rotating shaft, tube The combination of the plate and the fixed sleeve can drop the drip irrigation belt below the ground surface, sow the seeds evenly through the material box, conical bucket, discharge pipe and flow valve, cover the soil through the cover plate, integrate ditching, shallow buried drip irrigation belt, and drill Alfalfa and covering soil are integrated, which solves the problems of low planting efficiency and waste of manpower

Images