Self-propelled corn-harvesting straw-bundling combined machine
A combined working machine and self-propelled technology, applied in the direction of balers, harvesters, agricultural machinery and implements, etc., can solve the problems that affect the enthusiasm for recycling straw, increase the operating cost, and increase the impurity rate of straw, so as to increase the income of farmers. , The effect of reducing operating costs and reducing operating procedures
Active Publication Date: 2013-08-21
SHANDONG UNIV OF TECH
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Problems solved by technology
[0003] Bundling and recycling corn stalks is an important way to recycle corn stalks. The baler for recycling straws currently used is operated separately from the corn combine harvester, that is, after the combine harvester harvests corn ears, the straw is bundled. Operation, because
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[0021] Such as Figure 1 ~ Figure 4 Shown: the compound header is installed in the front of the frame 6, the horizontal straw feeding auger 13 is installed on the frame 6, which is located behind the cab 1, the straw baling device 7 is located on the left side of the frame 6; Including an upper header 2 and a lower header 3, the upper header 2 is located above the lower header 3, the lower header 3 includes a reciprocating straw cutting device 14, a straw collecting auger 15 and a straw conveying device 17, a reciprocating straw cutting device 14 is located at the front end of the lower header 3, and behind the reciprocating straw cutting device 14 is a straw collecting and agitating auger 15. The output port of the straw collecting and agitating auger 15 is set in the middle and connected to the straw conveying device 17.
[0022] The straw conveying device 17 is composed of seven feeding rollers located on the same plane. The straw feeding method is a combination of sin...
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The invention particularly relates to a self-propelled corn-harvesting straw-bundling combined machine. The self-propelled corn-harvesting straw-bundling combined machine comprises a compound harvesting platform, a machine frame, a cab, an ear lift conveyer, a peeling device, an ear collecting box, a transverse straw feeding auger and a straw bundling device. The compound harvesting platform is installed in the front of the machine frame and comprises an upper harvesting platform body and a lower harvesting platform body. Roller type ear picking is applied to the upper harvesting platform body. The lower harvesting platform body comprises a reciprocating type straw chopper, a straw collecting auger and a straw conveying device. The self-propelled corn-harvesting straw-bundling combined machine is characterized in that an output port of the straw conveying device is adjacent to a feed port of the transverse straw feeding auger. The transverse straw feeding auger is installed on the machine frame and located under the rear portion of the cab. An output port of the transverse straw feeding auger is connected with an input port of the straw bundling device. The straw bundling device is located on one side of the machine frame and comprises a bundling box, a power transmission device, a shifting fork type feeding device, a grass pressing device and a bundling device. Compared with the prior art, the self-propelled corn-harvesting straw-bundling combined machine realizes a combination process of corn ear harvesting and straw bundling and is beneficial to transportation and storage of straws.
Description
technical field [0001] The invention specifically relates to a self-propelled combined corn harvesting and straw bundling operation machine integrating the functions of ear picking and straw bundling, and belongs to the technical field of agricultural machinery. Background technique [0002] Corn is one of the most important food crops in my country, and the annual output of corn in my country has exceeded 200 million tons. The grain moisture content of corn in my country is relatively high when harvested, so it is not suitable to adopt the harvesting method of direct threshing. At present, the ear harvesting mainly adopts the harvester to dry in the field after receiving the goods, and threshing after the moisture content of the corn ear drops to a certain value. The treatment methods of corn stalks mainly include direct incineration, crushing bad fields and straw recycling. Direct burning of straw not only pollutes the environment, but also causes a waste of resou...
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Inventor 刁培松崔强张银平李复辉李树兵李腾
Owner SHANDONG UNIV OF TECH
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