Исаев Юрий Михайлович (RU),Семашкин Николай Михайлович (RU),Назарова Наталья Николаевна (RU),Кошкина Анастасия Олеговна (RU)
申请号：
RU2013110203/13
公开号：
RU00131563U1
申请日:
2013.03.06
申请国别(地区):
RU
年份:
2013
代理人:
摘要：
The invention relates to the agricultural industry, in particular, to the sowing unit sowing machines. Planting unit for a seeding exactly includes a housing formed of circular section made of metal or hard plastic attached to the body of the bearing device by bolts, mounted on top of it with a hopper lid and a seed metering device in its bottom part. Inside the housing a replaceable working member made of structural steel and 65G formed as a helical screw rotatable about its axis, which distributes seed into a single layer. it is secured, with the ability to quickly change from one hand on a circular disk drive clamps by bolting pressing one turn of the spiral screw and the housing is mounted symmetrically. Inside the working member is fixedly mounted round tube made of metal or hard plastic. And mounted replaceable working bodies have different helical pitch of the turns, suitable for linear dimensions of various kinds of seeds, and with a gap between the body, the turns of the spiral and the inner tube does not exceed the minimum size of seed. On the underside of the housing window is output, which is attached to a flexible tube for direct delivery of the seeds into the soil. Use of this unit structure allows the possibility of a quick change of the working body for sowing seeds of different varieties of different sizes, as well as eliminate the possibility of deformation of the working body as a result of continuous operation.Полезная модель относится к сельскохозяйственному машиностроению, в частности, к высевающим аппаратам посевных машин. Высевающий аппарат для точно высева семян включает корпус выполненный круглого сечения из металла или твердого пластика прикрепленный к корпусу подшипникового устройства болтами, сверху на него установлен загрузочный бункер с крышкой и с дозатором семян в нижней его части. Внутри корпуса установлен сменный рабочий орган, изготовленный из конструкционной стали марки 65Г и выполненный в виде спирального винта с возможностью вр
