The utility model relates to a rope wheel device of a dung cleaning machine, which is the improvement of the rope wheel device of the existing mechanical chicken manure cleaning machine. The utility model is a center with the shaft hole and the outer edge of the wheel structure with rope grooves, and the cross section shape groove is a mouth type U shape, wherein the bottom rope groove is a semicircle, the semicircle radius is R5.5 - R6.5, groove depth of 17 - 19, the rope slot opening width at the ends of 16 - 17, rope slot opening round chamfer radius is R2.4 - R2.6. The utility model has the advantages of simple structure, convenient operation, safe and reliable, can reduce rope wear, prolong the service life, increase the friction between the rope and wheel, not easy to slip off the rope, and the traction rope and can use a variety of specifications without changing the design goal of the rope wheel.
【技术实现步骤摘要】
【技术保护点】
一种清粪机的绳轮装置,它是一个中心带有轴孔而外缘带有绳槽的轮结构,其特征在于所述绳槽的断截面形状是一个张口式U字形状,其中绳槽底部为一个半圆,半圆半径为R5.5-R6.5、绳槽深度为17-19、绳槽开口宽度为16-17、绳槽开口的两端点为半径为R2.4-R2.6的圆倒角。
【技术特征摘要】
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