Combined type wide seeding and harvesting machine
A compound and harvester technology, applied to agricultural machinery and implements, shovels, plows, etc., can solve the problems of width limitation and low efficiency, and achieve the effect of high work efficiency and reasonable design
Inactive Publication Date: 2014-05-07
孙进
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Problems solved by technology
For example, the harvester can only be used as a stand-alone machine in the mature fruit field, and the seeder can only be used as a stand-alone planter on the prepared land, etc.
On the other hand, the width of single-machine operation is limited to a certain extent. Generally, the width of agricultural machinery is only 4-5 meters, and the efficiency is low.
Method used
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[0011] The present invention will be further described below in conjunction with accompanying drawing. As shown in the accompanying drawings, the upper crossbeam 4 is fixed on the upper ends of the pillars 3 on both sides, the lower crossbeam 5 is fixed on the lower parts of the pillars 3 on both sides, and the lower ends of the pillars 3 on both sides are fixed on the base 2, which constitutes a gantry frame for walking The system 1 is arranged under the base 2 and fixedly connected with the base 2 to form a walkable gantry. Then thresher 6, seeder 9, rice transplanter 10, moisture opener 11, rotary cultivator 12, flat field device 13, cover seeder 14, harvester 15 are arranged between the upper beam 4 and the lower beam 5 of the gantry , so it has become a walking gantry with a plurality of various agricultural machinery, that is, a compound seeding harvester. If adopting multiple groups of agricultural machinery to be arranged side by side between the upper beam 4 and ...
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The invention relates to a combined type wide seeding and harvesting machine. The combined type wide seeding and harvesting machine is provided with a wide portal frame, two side supports of the wide portal frame are arranged on a base, the base is provided with an adjustable walking system, and the walking in a longitudinal direction and a transverse direction can be realized by the walking system; multiple groups of agricultural machines are arranged under a cross beam of the wide portal frame, each group of agricultural machines is provided with multiple single agricultural machines, and different operations applied to a farmland can be carried out by each different single agricultural machine; every two groups of agricultural machines are separated by a longitudinal supporting rod, and the lower end of each longitudinal supporting rod is provided with a supporting wheel. According to the combined type wide seeding and harvesting machine disclosed by the invention, the purpose of carrying out synchronous operation of the multiple agricultural machines in a wide area can be realized, and the purpose of increasing the labor efficiency can be achieved.
Description
technical field [0001] The invention relates to a composite large-span sowing harvester, which is particularly suitable for combined agricultural machinery with multi-machine joint arrangement and synchronous operation, and belongs to the technical field of agricultural machinery production. Background technique [0002] There are many types of known agricultural machinery and they have a wide range of uses, and usually they are all used as stand-alone machines. For example, the harvester can only be used as a stand-alone machine in mature fruit fields, and the seeder can only be used as a stand-alone planter on well-organized land. On the other hand, the width of single-machine operation is limited to a certain extent. Generally, the width of agricultural machinery is only 4-5 meters, and the efficiency is low. Therefore, in order to improve the use efficiency of agricultural machinery, a special design is carried out to arrange several agricultural machinery according to ...
Claims
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Inventor 孙进
Owner 孙进