Spray-seeding type afforestation device for barren mountains

Abstract

A spray-seeding type afforestation device for barren mountains comprises a trolley, a first electric telescopic rod is arranged on the left side of the trolley, the movable end of the first electric telescopic rod is connected with a square plate, an oblique hydraulic telescopic rod is arranged on the bottom surface of the square plate, the movable end of the hydraulic telescopic rod is connectedwith a triangular shovel, a rotary device is arranged on the side face of the movable end of the hydraulic telescopic rod, a second electric telescopic rod is arranged in the center of the bottom surface of the square plate, a circular plate is arranged at the outer end of a movable rod of the second electric telescopic rod, a soil loosening device is arranged below the circular plate, a barrel isarranged at the left end of the square plate, seeds are arranged in the barrel, an air pump is arranged on the left part of the top surface of the square plate, and a controller is mounted on the trolley. According to the spray-seeding type afforestation device, the triangular shovel completes the pit digging action under the control of the first electric telescopic rod and a hydraulic telescopicrod, completes the soil loosening and backfilling actions under the control of the rotary device and the cooperation of the soil loosening device, and completes the compressing action under the control of the rotary device and the first electric telescopic rod, so that the production cost is saved, meanwhile, the complete planting process is guaranteed, and the survival rate of the seeds is guaranteed.

Description

technical field [0001] The invention belongs to the field of sowing and afforestation devices, in particular to a spraying type afforestation device for barren hills. Background technique [0002] The soil quality of barren hills is mostly hard, so most plants are difficult to survive on their own. In barren hills, it is necessary to dig pits, loosen soil, backfill, water and fertilize, and compact when spraying afforestation on barren hills. Multiple processes will affect the survival rate of seeds. If the soil is loosened and backfilled directly, it will make it difficult for the seeds to grow out of the soil. If the soil is not compacted after loosening, the seeds will grow crooked after being unearthed or fall due to unstable roots. Nowadays, the efficiency of manual seeding is too low, and the tree planting machine is used to complete multiple processes. , its structure is complex, and its production cost is relatively high. In view of the above problems, a spraying typ...

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Problems solved by technology

[0002] The soil quality of barren hills is mostly hard, so most plants are difficult to survive on their own. In barren hills, it is necessary to dig pits, loosen soil, backfill, water and fertilize, and compact when spraying afforestation on barren hills. Multiple processes will affect the survival rate of seeds. If the soil is loosened and backfilled directly, it will make it difficult for the seeds to grow out of the soil. If the soil is not compacted after loosening, the seeds will grow crooked after being unearthed or fall due to unstable roots. Nowadays, the efficiency of manual seeding is too low, and the tree planting machine is used to complete multiple processes. , its structure is complicated, and its production cost is high. In view of the above problems, a spraying type afforestation device for barren hills is now designed

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