Valve unit including mechanical coupler

• Main Author: VIK HAESEN
• Format: Patent
• Language: Chinese; English
• Published: 19.04.2017
• Subjects: ACTUATING-FLOATS; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The invention relates to a valve unit including a mechanical coupler. The valve unit comprises a valve (7) having a valve shaft (30) with a rotational axis, an actuator (6) having an atuator shaft (20) with a rotational axis, a mechanical coupler (1) for rotational coupling of actuator shaft and valve shaft, the mechanical coupler comprising a rotational axis (10) coinciding with the rotational axis of actuator shaft and the rotational axis of valve shaft, a first rotational member (2) coupled to actuator shaft and a second rotational member (3) coupled to valve shaft, and a bridge element (4), first and second rotational members having slots (21, 31) for receiving engagement pins (41) of the bridge element. 本申请涉及种包括机械联接器的阀单元。该阀单元包括：阀(7)，其包括具有旋转轴线的阀轴(30)；致动器(6)，其包括具有旋转轴线的致动器轴(20)；机械联接器(1)，用于旋转地联接所述致动器轴(20)和所述阀轴(30)，所述机械联接器(1)包括：旋转轴线(10)，其与所述致动器轴(20)的旋转轴线和所述阀轴(30)的旋转轴线重合；联接到所述致动器轴(20)的第旋转构件(2)和联接到所述阀轴(30)的第二旋转构件(3)；以及桥接元件(4)，所述第旋转构件(2)和所述第二旋转构件(3)具有用于接收所述桥接元件(4)的接合销(41)的槽缝(21，31)。