Жук Алексей Феодосьевич (RU),Измайлов Андрей Юрьевич (RU),Лобачевский Яков Петрович (RU)
申请号：
RU2014119042/13
公开号：
RU00152150U1
申请日:
2014.05.12
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
The invention relates to the field of agricultural engineering, in particular for tillage machines, providing also combing the rhizomes from the soil. Vychesyvatel-subsoiler comprises a frame with a connecting device comb drum (4) with the shaft and the teeth (5), the beater (7) with the blades and their drive mechanisms. The teeth (5) of the drum (4) are fixed on flanges (19). The casing (6) passes through the rotation of the drum body (4). The rotary hopper (8) is arranged behind the beater (7). The beater (7) and the drum (4) are mounted with an overlap of their rotary bodies. The peripheral speed of the beater blade (7) is greater than the tooth (5) of the drum (4). The lower portion of the beater rotating body (7) is covered and closed by the lower housing portion (6). the circular knives (3) are mounted before the rotor. Circular knives (3) are adjustable for height and installation are placed in bands between the teeth (5). Flanges (19) are fixed to the cage (18) movable in the rotation plane of the teeth (5) and interfaced with the drum shaft (4) by means of elastic elements. The elastic elements are mounted in the annular cavity between the surfaces of the shaft and yoke (18). On the external and internal mating surfaces of the shaft and yoke (18) includes longitudinal ribs. The longitudinal ribs are arranged with the same angular displacement and separated from one another by means of elastic elements. This arrangement is aimed at improving the quality of the extraction process of the soil and collect in the hopper residues rhizomatous perennial plants and roots at different depth placement of the bulk of their roots. NRM 1, ZP 2, 3 Fig.Полезная модель относится к области сельскохозяйственного машиностроения, в частности к почвообрабатывающим машинам, обеспечивающим также вычесывание корневищ из почвы. Вычесыватель-глубокорыхлитель содержит раму с присоединительным устройством, вычесывающий барабан (4) с валом и зубьями (5), битер (7) с лопастями и механиз
