DEVICE AND METHOD FOR AUTOMATIC ADJUSTMENT OF FLEXIBLE TENSION GUIDE mine hoists

摘要

1. Device for automatically adjusting the tension of the flexible guide mine hoist comprising automatic tensioner (1), arranged at the wellhead, and the locking device (2) arranged at the bottom, attached to the two ends of the steel rope (3), respectively, the tensioner prichemavtomaticheskoe (1), arranged at the wellhead, is connected to the hydraulic system (5) and a system (4), tension control and automatic tension device (1), arranged at the wellhead, soderzhitnizhnyuyu support surface (1-14) the locking device mounted on an upper carrying bar (1-1), the blocks (1-2) of the tensioning cylinders on the right and left sides of the steel rope (3) disposed on the lower support surface (1-14) locking device and the supporting surface takzhestopornuyu (1-11) inesuschuyu frame hinge pins (1-6) positioned in front of and behind a steel rope (3) supporting the bearing surfaces (1-13) are arranged in front and rear units (1-2) tensioning cylinders, the plungers (1-3) within the blocks (1-2) of the tensioning cylinders of connecting enes to the seats (1-5) of the hinge pins attached by means of pivot pins (1-4) to the locking bearing surface (1-11) of the hinge pins, the clamp (1-12), which prevents the fall of the rope to prevent the fall of the steel rope (3) is located under the locking abutment surface (1-11) of the hinge pins, the clamp (1-10), locking the tension steel rope (3) located on the locking bearing surface (1-11) of the hinge pins, the upper support surface (1- 9) of the locking devices for securing the left and right rack rail (1-7) races