| 摘要 |
<p>The aim of the invention is to provide an enclosure (50) of a cable pulley or also vee-belt pulley, a chain wheel or similar flexible, in particularly loop- running or endless transmission mean (6), for example rope, belt or chain for the transmission of a rotating movement, in particularly for example an auxiliary pulley (5) of a forestry winch (8). In order to avoid the enclosure (50) to be clamped on a console it should rather enable a two-sided axis support (55) of the aforementioned transmission element , while at the same time also the option of mounting or removing the specified flexible endless transmission mean (6) via the corresponding transmission element without the need of stopping the transmission mean (6) or to remove the transmission element and/or corresponding axis (55) or to remove the specified transmission element from the axis (55). The enclosure (50) according to the invention is made of two parts and consists of such two parts (501, 502), which can be mutually rotated around the specified axis (500) and are mutually form-fitted, out of them each one includes two hinge elements (5011, 5012 or 5021, 5022) one on top of the other as well as one axis (55) supporting area (5015, 5025) of the actual transmission mean .</p> |
