Motor torque limiter that conveyer was used

The utility model relates to a motor torque limiter that conveyer was used, including sprocket, brake block, reed, spacing piece, drive shaft swing joint reed, brake block, sprocket, brake block, reed, spacing in proper order from the inner end to the outer end through the nut, are connected the motor drive axle with motor torque limiter, the reed has certain radian, through sprocket outer lane gear connection chain swing joint in conveyer. The beneficial effects of the utility model are that: the utility model discloses a drive shaft and torque limiter swing joint hinder the locking at the conveyer for some reason, and the reed provides clearance messenger's drive shaft and skids, and the drive shaft continues to rotate, effectively protects the motor and is convenient for and maintain. 本实用新型涉及种输送机用的电机扭力限制器，包括链轮、刹车片、簧片、限位片，驱动轴从里端到外端依次活动连接簧片、刹车片、链轮、刹车片、簧片、限位片，通过螺母，将电机驱动轴与电机扭力限制器连接；所述簧片具有定的弧度；通过链轮外圈齿轮连接链条活动连接于输送机。本实用新型的有益效果为：本实用新型通过驱动轴与扭力限制器活动连接，在输送机因故障抱死，簧片提供间隙使驱动轴打滑，驱动轴继续转动，有效保护电机且便于维护。