The invention relates to the field of steel cable winch supporting equipment, in particular to a winch supporting carrier roller for a steel cable and a using method thereof.The winch supporting carrier roller comprises a shaft rod and a rubber-coated roller, the rubber-coated roller is coaxially and rotatably arranged outside the shaft rod, the winch supporting carrier roller further comprises two end covers fixed to the two ends of the shaft rod, and synchronous rings are rotatably arranged on the outer sides of the end covers; a boss is fixed to the end of the shaft rod, a plurality of sliding grooves are formed in the outer circumference of the boss in a surrounding mode, a containing groove is formed in the end face of the boss, and an inner hole communicated with an inner cavity of the shaft rod is formed in one end of the containing groove. The roller lubricating device has the beneficial effects that when the bearing is clamped, centrifugal force of rotation of the shaft rod drives the plug to move outwards, the lubricating channel is automatically opened, lubricating grease in the storage cavity is conveyed to the bearing, manual intervention is not needed, and the problem that a traditional roller is not lubricated in time is solved. The device has the functions of automatic oil recharging in fault and oil recharging through manual wrench operation, covers the requirements of all scenes, does not need an additional power source, depends on self-rotation kinetic energy, and is suitable for a power-free or anti-explosion severe environment.
本发明本发明涉及钢索卷扬支撑设备领域,具体涉及一种钢索用卷扬支撑托辊及其使用方法,包括轴杆和包胶辊筒,所述包胶辊筒同轴转动设置于所述轴杆外部,还包括固定于所述轴杆两端的两组端盖,所述端盖外侧转动设置有同步环;所述轴杆端部固定有凸台,所述凸台外圆周环绕设置有多个滑动槽,所述凸台端面设置有容置槽,该容置槽一端设置连通轴杆内腔的内孔。有益效果在于:本发明在轴承卡滞时,轴杆旋转离心力驱动堵头外移,自动开启润滑通道,将储存腔润滑脂输送至轴承,无需人工干预,解决传统托辊润滑不及时问题。兼具故障自动补油与手动扳手操作补油,覆盖全场景需求,无需额外动力源,依赖自身旋转动能,适用于无电源或防爆恶劣环境。
Winding supporting carrier roller for steel cable and using method of winding supporting carrier roller
一种钢索用卷扬支撑托辊及其使用方法
23.05.2025
Patent
Elektronische Ressource
Chinesisch
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