The invention discloses an anti-falling type traction wheel bush which comprises a traction wheel assembly, the traction wheel assembly is connected with a traction rope, the traction wheel assembly comprises an inner supporting ring, the outer ring of the inner supporting ring is connected with an outer bush, and a groove connected with the traction rope is formed in the side, away from the inner supporting ring, of the outer bush. The inner supporting ring and the outer lining are connected in a mortise and tenon joint mode. According to the anti-disengaging type traction wheel lining, stress between the inner supporting ring and the outer lining can be shared, double guarantees are provided for the inner supporting ring and the outer lining, the connection stability is guaranteed, and the inner and outer connection stability of a traction wheel under the influence of thermal expansion and cold contraction is further guaranteed through mortise and tenon connection.
本发明公开了一种防脱式曳引轮衬套,包括有曳引轮组件,所述曳引轮组件连接有曳引绳,所述曳引轮组件包括有内撑环,所述内撑环外圈连接有外衬套,所述外衬套远离内撑环一侧上设置有与曳引绳连接的沟槽,所述内撑环与外衬套之间榫卯连接。本发明提供了一种防脱式曳引轮衬套,能够分担内撑环与外衬套之间的受力,为内撑环与外衬套提供双重保障,保证连接的稳定性,并且榫卯连接还保证了在曳引轮受到热胀冷缩的影响下的内外连接稳定性。
Anti-falling type traction wheel lining
一种防脱式曳引轮衬套
2024-01-05
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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