Take force cell sensor's ball pivot of turning

The utility model provides a take force cell sensor's ball pivot of turning, including the shaft, go up ball pivot, ball pivot down, a plurality of force cell sensor is installed to the ball pivot under, force cell sensor and the contact of last ball pivot send the data that every survey was got to control system, the ball pivot upper surface is opened down has the low groove, force cell sensor is fixed in this inslot, the lower groove wall that lower ball pivot upper surface was opened has cup jointed the sensor location ring, the hole of sensor location ring cup joints with force cell sensor. Its advantage can be surveyed to get the atress condition of being changeed the component, is convenient for weigh and the counter weight. 种带测力传感器的转体球铰，包括转轴、上球铰、下球铰，在下球铰安装有若干个测力传感器，所述测力传感器与上球铰接触，将每个测取的数据送到控制系统；所述下球铰上表面开有下凹槽，所述测力传感器固定于该槽内；所述下球铰上表面开的下凹槽槽壁套接有传感器定位环，所述传感器定位环的内孔与测力传感器套接。其优点是能测取被转构件的受力情况，便于称重及配重。