Вергун Дмитрий Николаевич (BE),Домонов Антон Викторович (RU),Трикунова Елена Олеговна (RU),Ефремов Александр Васильевич (RU),Демирджи Сергей Темилович (RU)
申请号：
RU2014141680/13
公开号：
RU00153087U1
申请日:
2014.10.15
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
The claimed utility model relates to the field of agricultural machinery, namely to devices generating displacement or movement using the rack and pinion transmission mechanisms or parts, namely - to grinders-spreader combine harvesters and their specific methods and variation width adjustment devices shredded of straw mass on the field during the combine. The object of the claimed utility model is to alleviate the possibility of transferring the baffles in a predetermined position depending on the width of the combine reaper to achieve the required mass of straw spread width across the field during the harvester. To achieve said technical result in the spreader structure, comprising a housing, two or more baffles, arranged in the lower housing part and symmetrically on opposite sides, and two rods, the deflectors are installed from the bottom housing, are connected to two rods top housing fixed rods with his left and right sides, administered two toothed rack transmission, each of them provided with a pusher, wherein the pusher bar includes a long hole, secured thereto by bolts rail with teeth and esternyu mounted in engagement with the toothed rack, and fixed to the body of the spreader bolt and threaded sleeve. With the rack teeth with deflectors transferred from one working position to another. The technical result consists in enabling timely adjustment of deflectors on the desired width of the scatter of straw weight, with the adjustment force of the hand does not exceed 50 N, and the control process is significantly less time compared with the closest analog, thereby reducing maintenance costs and setup harvester .Заявляемая полезная модель относится к области сельскохозяйственного машиностроения, а именно, к устройствам, производящим перемещение или передвижение механизмов или деталей при помощи зубчато-реечной передачи, а конкретно - к измельчителям-разбрасывателям зерноуборочных комбайнов и применяемым в них способам и устройствам регулировки ширины разброс
