Elevator compensation chain rope tensioning guider

The utility model discloses an elevator compensation chain rope tensioning guider, its characterized in that comprises bottom plate, nylon wheel, spring pipe and spring screw rod, and a pair of spring pipe parallel is fixed on the bottom plate, the spring of spring screw rod's one end coupling spring intraduct, and nylon wheel passes through the bearing to be fixed at 2 spring screw rod other ends, because the spring of spring screw rod coupling spring intraduct, when the compensation chain acts on nylon wheel when elevator operation in, but spring automatically regulated compensates the chain elasticity. The utility model discloses effectively the control compensation chain rocks and cyclotron radius's change, and the spring is along with elevator speed automatically regulated compensation chain elasticity, balanced transition. 本实用新型公开种电梯补偿链张紧导向装置，其特征在于由底板、尼龙轮、弹簧管和弹簧螺杆构成，对弹簧管平行固定在底板上，弹簧螺杆的端连接弹簧管内部的弹簧，尼龙轮通过轴承固定在2个弹簧螺杆另端，由于弹簧螺杆连接弹簧管内部的弹簧，当电梯运行中补偿链作用于尼龙轮时，弹簧可自动调节补偿链松紧。本实用新型可有效控制补偿链晃动及回旋半径的变化，弹簧随电梯速度自动调节补偿链松紧，平衡