The invention relates to the technical field of medical spring accessory devices, in particular to a medical spring balance mechanism, which is characterized in that a torque sensor is additionally arranged, so that a pulley runs stably, and the speed is uniform; comprising a rack and a pulley slidably mounted on the rack, a spring balancer is rotatably mounted on the rack, a torque sensor is arranged on a middle shaft of the spring balancer, and the transmission motor is used for driving the spring balancer to rotate.
本发明涉及医用弹簧附属装置的技术领域,特别是涉及一种医用弹簧平衡机构,增加扭矩传感器,使滑车运行平稳,速度均匀;包括机架以及滑动安装在机架上的滑车,机架上转动安装有弹簧平衡器,弹簧平衡器中轴上设置扭矩传感器,还包括用于驱动弹簧平衡器旋转的传动电机。
Medical spring balance mechanism
一种医用弹簧平衡机构
2022-08-09
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |