新型托辊

Novel carrier roller

Abstract

The invention discloses a novel carrier roller and belongs to the technical field of machinery equipment. The novel carrier roller comprises a shell and a rotary shaft. The two ends of a bearing seat are provided with one-way rotary bearings which are connected with an inner baffle plate. The outer layer of each one-way rotary bearing is provided with a sealing layer which is used as a sealing device. The novel carrier roller is simple in structure and reasonable in design, has the transmission function, designs a backward self-stopping device which can play a self-protection function when a sudden accident occurs, and can prevent safety accidents from occurring.
本发明公开了一种新型托辊,属于机械设备技术领域,包括外壳和转轴,所述轴承座两端设有单向旋转轴承;所述单向旋转轴承与内部挡板相连;所述单向旋转轴承外层设有密封层作为密封装置。本发明结构简单,设计合理,让托辊不仅仅具有传输作用,同时设计上逆向自我阻挡装置,突发事故时起到自我保护作用,能够防止安全事故的发生。

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