公开(公告)号：EP3480489A1

公开(公告)日：2019-05-08

申请号：EP18202524.7

申请日：2018-10-25

申请人： MCZ Group S.p.A.

发明人： DI BACCO, Alessandro ,  GAVA, Paolo ,  BARICORDI, Matteo

IPC分类号： F16F15/08 ,  F24B1/02

摘要： The present invention is relative to a support device (1) for a gearmotor (MR) on a heating apparatus using solid fuel. The gearmotor (MR) can be positioned between a drive shaft (AM) and a screw feeder of the solid fuel to the heating apparatus. The support device (1) comprises at least one mounting body (10) fitted with a first coupling portion (11) provided with first engagement holes (12), adapted to allow the coupling with the gearmotor (MR), and a second coupling portion (20) adapted to allow the coupling with the heating apparatus and provided with at least one through opening (21) configured to allow the passage of the drive shaft (AM). The first and the second coupling portion (11, 20) extend respectively on two parallel planes (P1, P2). The support device (1) also comprises damping fastening means (30) adapted to engage the first engagement holes (12) to dampen the stresses due to the torque and to the tangential forces acting, when in use, on said gearmotor (MR). The device also comprises a shaped drive cylinder (100) having an internal surface provided with at least one first plane portion (101) and adapted to be coupled with the drive shaft (AM), which is externally provided with at least a second plane portion (105) adapted to cooperate with the first plane portion (101) to transmit the rotational movement of the drive shaft (AM) to the shaped drive cylinder (100).