البكرة الموجهة
(Deflector Sheave)
Pulley redirecting hoisting ropes to maintain correct fleet angles on the traction sheave.
A deflector sheave redirects the path of hoisting ropes between the traction machine and the car or counterweight hitch points. Proper positioning ensures correct fleet angles on traction sheave grooves, minimizing rope wear and maintaining adequate traction.
التخصصات
mechanics
الكلمات الدالة
#deflector
#sheave
المصادر
Industry standards
مصطلحات ذات صلة
معادل الحبال
Mechanism distributing load evenly across all hoisting ropes for uniform tension and wear.
نسبة الجر
Rope tension ratio at the traction sheave ensuring adequate grip without slipping.
أخدود بكرة الجر
Machined channels in the traction sheave affecting rope traction and wear characteristics.