The invention discloses a high-strength triangular ring and a connecting method thereof, the geometrical shape of the triangular ring is an equilateral triangle or an isosceles triangle, the three corners of the equilateral triangle or the isosceles triangle are round corners, the radius of the inner round corner is R, the cross section of a side ring of the triangular ring is circular, and the diameter of the cross section is d1. The structure complexity is greatly reduced, manufacturing and machining are convenient, the production cost is reduced, all mechanical properties after heat treatment reach the same level of a chain, the surface quality and the internal quality of the chain meet the relevant requirements of the classification society, and high practical value is achieved.
本发明公开了一种高强度三角环及其连接方法,三角环的几何形状为等边三角形或等腰三角形,所述等边三角形或等腰三角形的三个角设置为圆角,内圆角半径为R,所述三角环的边环的横截面为圆形,横截面直径为d1。本发明大幅度降低了结构复杂程度,制造加工方便,降低了生产成本,热处理后各项力学性能达到链条一样的水平,其表面和内在质量满足船级社的相关要求,具备较高的实用价值。
High-strength triangular ring and connecting method thereof
一种高强度三角环及其连接方法
2023-01-24
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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