| 摘要 |
The invention relates to a rope guide (1) of a rope drum in a crane, the rope guide surrounding the rope drum (2) and keeping the hoisting rope (4) in a spiral rope groove (3) of the rope drum when the hoisting rope is wound into the rope groove or unwound from it, whereby the rope guide (1) comprises a body (6) that is made up of several parts (10) and surrounds the rope drum (2); a rope guide element (7) at a winding/unwinding point of the hoisting rope (4); hoisting rope (4) retaining means (15, 14, 8a) for pressing the hoisting rope into the rope groove (3); and several guide members (8) distributed on the circumference of the rope guide and arranged to move on a surface of the rope drum (2) or the hoisting rope (4) to guide the hoisting rope being wound onto the rope drum or unwound from it, wherein the body (6) is a chain-like entity comprising chain links (10) interconnected to form a ring-like entity extending around the entire rope drum (2), to which entity the rope guide element (7), hoisting rope retaining means (15, 14, 8a) and control members (8) are installable. |
