Speed limiter assembly of teaching elevator

The invention discloses a speed limiter assembly of a teaching elevator. The speed limiter assembly is mounted in the teaching elevator and has a speed limiting effect on a lift car of the teaching elevator. The speed limiter assembly comprises a bottom plate installed at the top of the teaching elevator, two fixed clamping plates installed and fixed to the bottom plate, speed limiting wheel structures arranged in the fixed clamping plates and a center shaft penetrating through the fixed clamping plates and the speed limiting wheel structures, and the speed limiting wheel structures can rotatearound the center shaft. The speed limiter assembly further comprises arc-shaped swing rods which are installed on the fixed clamping plates through rotating shafts and can swing. 本发明公开教学电梯的限速器组件，安装于教学电梯中并对教学电梯的轿厢起到限速作用，限速器组件包括安装于教学电梯顶部的底板、安装固定于底板上的两个固定夹板、设于固定夹板内的限速轮结构、贯穿于固定夹板与限速轮结构中的中心轴，限速轮结构可绕中心轴进行转动，限速器组件还包括通过转轴安装于固定夹板上并可进行摆动的弧形摆杆。