The invention discloses a head rotatable pulley of a traction device for an unmanned vehicle, which comprises a pulley seat, and the pulley seat comprises a horizontal hole and a vertical hole; a supporting shaft is arranged in the horizontal hole, a pulley is arranged on the supporting shaft, bearings are arranged between the pulley and the supporting shaft, the number of the bearings is two, the two bearings are separated through a gasket, a gap is formed between the gasket and the supporting shaft, a lubricating pipeline is arranged in the supporting shaft, and an oil cup is arranged at an inlet of the lubricating pipeline; annular grooves are formed in the two side faces of the pulley and used for installing the end covers. A clamping groove is formed in the right end of the supporting shaft, a stop plate is arranged in the clamping groove, and the stop plate is connected with the pulley seat through a screw; a rotating shaft is arranged in the vertical hole and installed in the vertical hole through a lining, a step is arranged on the upper portion of the rotating shaft and used for installing clamping plates, the number of the clamping plates is two, the clamping plates are installed on the left side and the right side of the step respectively, and the lower end of the rotating shaft is connected with the head of the traction device.
本发明公开了一种无人航行器用牵引装置头部可旋转滑轮,包括滑轮座,滑轮座包括水平孔和竖直孔;所述的水平孔内设有支撑轴,支撑轴上设有滑轮,滑轮与支撑轴之间设有轴承,轴承的数量为2个,两个轴承之间通过垫圈隔开,垫圈与支撑轴之间设有空隙,支撑轴内设有润滑管道,润滑管道的进口设有油杯;滑轮的两个侧面均设有环形凹槽用于安装端盖;支撑轴的右端设有卡槽,卡槽内设有止动板,止动板通过螺钉与滑轮座相连;所述的竖直孔内设有旋转轴,旋转轴通过衬套安装在竖直孔内,旋转轴的上部设有台阶,台阶用于安装卡板,卡板的数量为2件,分别安装在台阶的左右两侧,旋转轴的下端与牵引装置的头部相连。
Rotatable head pulley of traction device for unmanned vehicle
一种无人航行器用牵引装置头部可旋转滑轮
2022-12-20
Patent
Electronic Resource
Chinese
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