a planter
The technology of a seeder and a seeding shaft, which is applied in the field of seeders, can solve the problems of seeds being blocked, affecting the seeding efficiency, and the sowing cannot be carried out smoothly, and achieves the effects of high seeding efficiency and good seeding effect.
Active Publication Date: 2018-09-21
泰宁行歌拾穗生态农业综合发展有限公司
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Problems solved by technology
[0002] At present, the sowing effect of the existing seeding machine is not ideal due to the deficiencies in the design, especially when the seeds are sometimes blocked during the sowing process, so that the sowing cannot be carried out smoothly, and the sowing efficiency is affected.
[0003] In addition, the existing seeders all rely on a separate traction device to complete the sowing work, and there are no relevant research reports on the seeder with its own power unit.
Method used
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[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0020] With reference to accompanying drawing, present embodiment comprises seeder body 1, and described seeder body 1 is provided with sowing device 2 and guiding device 3; Described sowing device 2 comprises sowing box 2-1, sowing shaft 2-2 and seed loose Device 2-3, the sowing box 2-1 is located on the sowing shaft 2-2, the sowing shaft 2-2 includes a rotating shaft 2-2-1, and a sleeve is arranged on the rotating shaft 2-2-1 2-2-2, the sleeve 2-2-2 is provided with a series of grooves 2-2-3 for holding seeds, wherein, in the axial direction of the sleeve 2-2-2, the grooves The grooves 2-2-3 are equidistantly arranged (the distance between two adjacent grooves is determined by the lateral spacing of the seeds), and on the circumference of the sleeve 2-2-2, the grooves 2-2-3 are evenly arranged ; The seed loosening device 2-3 includes a loosening bar ...
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The invention provides a sowing machine. The sowing machine comprises a sowing machine body. A sowing device and a guiding device are arranged on the sowing machine body. The sowing device comprises sowing boxes, a sowing shaft and seed loosening devices. The sowing shaft comprises a rotary shaft, a sleeve is arranged on the rotary shaft, and the sleeve is provided with a series of grooves for containing seeds. The grooves are formed at equal intervals in the axial direction of the sleeve, and the grooves are evenly formed in the circumference of the sleeve. Each seed loosening device comprises a loosening rod, a loosening spring and a series of protrusions, each loosening rod is installed between every two adjacent sowing boxes, one end of each loosening spring is connected with the corresponding loosening rod, the other end of each loosening spring is connected with the support, and the protrusions are evenly arranged along the circumference of the sowing shaft. The guiding device comprises an outer rod, an inner rod, a pay-off device and a guiding line, the inner rod is installed in the outer rod, the pay-off device is located above the outer rod, one end of the guiding line is connected with the pay-off device, the other end of the guiding line penetrates through the end of the inner rod and is connected with a heavy object, and therefore the guiding line is straightened. The sowing machine has the advantages of being good in sowing effect, high in sowing efficiency and the like.
Description
technical field [0001] The present invention relates to a planter. Background technique [0002] At present, due to the deficiencies in the design of existing planters, the sowing effect is not ideal, especially during the sowing process, sometimes the seeds are blocked, so that the sowing cannot be carried out smoothly, and the sowing efficiency is affected. [0003] In addition, the existing seeders all rely on a separate traction device to complete the sowing work, and there are no relevant research reports on the seeder with its own power unit. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a seeder which has good seeding effect, does not cause the seeds to be blocked during the seeding process, and can ensure the smooth progress of seeding, thereby improving the seeding efficiency. [0005] Further, the technical problem to be solved by the present invention is to provide a seeder that not only has good se...
Claims
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IPC IPC(8): A01C7/18A01C7/20
CPCA01C7/18A01C7/20
Inventor 邬璇
Owner 泰宁行歌拾穗生态农业综合发展有限公司