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A cultivator and multi-functional technology, which is applied to agricultural machinery and implements, shovels, plows, etc., can solve problems such as increasing agricultural production costs and reducing production efficiency, and achieves the effects of improving planting enthusiasm, convenient maintenance and strong adaptability
Inactive Publication Date: 2016-03-16
HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
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Problems solved by technology
At present, in agricultural production, in order to obtain better economic benefits, growers often have to change planting varieties frequently according to market demand, and purchasing a variety of agricultural machinery will increase the cost of agricultural production, and frequent replacement of machinery will reduce production efficiency. , so there is an urgent need for an integrated multifunctional cultivator in the market to meet the time-saving and efficient requirements of agricultural production
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[0016] The spatial structure of the present invention is as figure 1 As shown, the rear support 4 and the front support 6 are the integral supporting mechanism of the cultivator. The scroll wheel 1 and the drive wheel 2 are installed on the lower left end of the rear support 4 through the transmission wheel coupling shaft 3. They are coaxially connected and rotate synchronously. When the cultivator When moving forward, the scroll wheel 1 is in contact with the ground. Under the action of friction, the scroll wheel 1 rotates clockwise around the transmission wheel coupling shaft 3, and at the same time, the scroll wheel 1 drives the transmission wheel 2 to rotate synchronously. The outer edge of the scroll wheel 1 is designed as The needle-shaped tooth structure ensures the rolling effect of the ground-driven rolling wheel 1; a groove is provided at the lower right end of the rear bracket 4, and a longitudinal spring 22 is installed in the groove. The needle-shaped teeth increa...
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Abstract
The invention relates to a multifunctional tillage machine comprising a rotation wheel (1), a transmission wheel (2), a transmission wheel coupling shaft (3), a back support (4), a belt (5), a front support (6), a seed-distribution wheel coupling shaft (7), a speed-adjusting transmission wheel (8), a seed-distribution wheel (9), a seed-distribution belt loop (10), a seed conveying pipe tension spring (11), a seed accommodation bin (12), a seed conveying pipe (13), a seed conveying pipe rotation shaft (14), a seed conveying hose (15), a seed scraper (16), a seed-receiving funnel (17), a seed discharge pipe (18), a rotation colter (19), a colter rotation shaft (20), a positioning pin (21), vertical springs (22), an earth flattening device (23), a connection rack (24), trailer racks (25), and horizontal springs (26). The tillage machine is fully functional and multifunctional, and has high adaptability. The method for switching among the functions is simple and flexible. The operation is simple, and maintenance and reparation are convenient. Multiple functions are integrated, such that agricultural machinery comprehensive cost is greatly reduced. The tillage machine greatly promotes grower cultivation enthusiasm.
Description
technical field [0001] The invention relates to an agricultural machine, in particular to a multifunctional cultivator capable of plowing farmland, leveling the ground, and sowing seeds with arbitrarily adjustable sowing distance. Background technique [0002] When crops are planted, it is generally necessary to use a plowing machine to deeply plow the farmland ground, then use a ground leveling machine to level the ground after deep plowing, and then use a sowing machine to sow. According to the planting characteristics of different crops, different types of sowing machines are often required, or adopt spot planting machines with fixed spacing, or adopt continuous planting scattered planting machines. Different agricultural machinery. At present, in agricultural production, in order to obtain better economic benefits, growers often have to change planting varieties frequently according to market demand, and purchasing a variety of agricultural machinery will increase the c...
Claims
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Application Information
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