Device for measuring swing angle of swing trolley of soaking pit furnace

The invention provides a device for measuring the swing angle of a swing trolley of a soaking pit furnace, and the device is characterized in that an arc-shaped structural block is installed at the bottom of the swing trolley in a swinging manner and is close to a rotating shaft, the arc-shaped structural block is provided with a first end and a second end, and the thickness of the arc-shaped structural block is gradually increased from the first end to the second end; the swing trolley is installed on the rotating shaft in a swing mode. The laser displacement sensor is vertically installed on the top face of the fixing support, and the laser displacement sensor is located under the arc-shaped structural block. The device can accurately measure the centering angle of the swing car of the hot rolling CSP soaking pit furnace. 本申请提供一种均热炉摆车摆动角度测量装置，其弧形结构块可摆动地安装于摆车的底部上且靠近转轴的位置处，弧形结构块具有第一端和第二端，弧形结构块的厚度由第一端向着第二端的方向逐渐增厚；摆车可摆动地安装于转轴上；激光位移传感器竖直地安装于固定支架的顶面上，且激光位移传感器处于弧形结构块的正下方。该装置能够准确地测量得到热轧CSP均热炉摆车对中角度。