Improved rice transplanter
A rice transplanter and seedling separation technology, which is applied in planting methods, transplanting machinery, applications, etc., can solve the problems of high cost, high investment, and poor efficiency, and achieve the effects of ensuring correct insertion, protecting seedlings, and high degree of automation
Inactive Publication Date: 2013-10-16
南宁市鼎天机械制造有限公司
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Problems solved by technology
Rice transplanters in my country have not been rapidly promoted, and the reasons are as follows: the traditional agriculture and mechanized production methods in rice-producing areas are not suitable, especially the related technologies related to mechanical transplanting are not up to standard, and the high efficiency of the machinery itself is difficult to exert, resulting in high investment and low cost. High cost and poor benefit
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Embodiment Construction
[0013] refer to figure 1 , comprise frame 1 and the motor 2 that is arranged on the frame 1 in the structure of the present invention, frame 1 lower end is provided with the walking wheel 3 driven by motor 2, and described frame 1 is provided with seedling box 4, separate seedlings Device 8 and rice transplanter 9; Seedling separating device 8 is arranged on the outlet of seedling box 4, and seedling separating device 8 is provided with seedling separating driving lever 5, and seedling separating driving lever 5 is connected to governor 6, and governor 6 and Described engine 2 is connected, is provided with constriction 7 at the outlet of seedling separating device 2;
[0014] It is worth noting that an arc-shaped seedling covering post 13 is arranged in the seedling box 4 .
[0015] It should be noted that a rubber layer 14 is provided inside the fixed clip 10 and the movable clip 11 .
[0016] It should be noted that the fixing clip 10 is provided with a pawl blocking piec...
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The invention discloses an improved rice transplanter which comprises a rack and a motor arranged on the rack, wherein road wheels driven by the motor are arranged at the lower end of the rack; a rice seedling box, a seedling separation device and a rice seedling transplanting device are arranged on the rack; the seedling separation device is arranged at the outlet of the rice seedling box; a seedling separation driving lever is arranged in the seedling separation device; the seedling separation driving lever is connected to a speed controller; the speed controller is connected with the motor; a throat is arranged at the outlet of the seedling separation device; the rice seedling transplanting device structurally comprises a fixed clamp and a movable clamp; the movable clamp is connected with the speed controller through a cam. The improved rice transplanter can overcome the defects in the prior art, is simple in structure, high in seedling transplanting efficiency, and tidy in the line spacing of the rice seedlings.
Description
technical field [0001] The invention relates to an agricultural machine, in particular to an improved rice transplanter. Background technique [0002] The development of Chinese rice transplanter began in 1953. In 1956, inspired by the method of planting and supporting seedlings, he proposed for the first time the principle of group seedling picking and direct planting, which made a breakthrough in the development of rice transplanters, and developed a rice transplanting machine. First generation prototype. By 1960, there were 21 types of human and animal power rice transplanters recommended for use in various places. In 1967, the first self-propelled motorized rice transplanter "Dongfeng-2S" passed the appraisal and was put into production. It can transplant 15-20 mu of rice every day. [0003] my country's rice transplanter has been researched for nearly 50 years, and rice planting machinery still stays in the single-wheel pallet type for decades. So far, the average le...
Claims
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IPC IPC(8): A01C11/02
Inventor 石坚
Owner 南宁市鼎天机械制造有限公司