能抵抗斜拉索钢绞线滑移的部分斜拉桥分丝管索鞍,申请号CN201210432497.5-传众专利搜索

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发明名称	能抵抗斜拉索钢绞线滑移的部分斜拉桥分丝管索鞍
摘要	本发明涉及一种能防止钢绞线滑移并可单根更换钢绞线的部分斜拉桥分丝管索鞍，包括锚垫板（1）、外壳体（3）、定位板（4）、分丝管（5）、补偿板（6）和填充料（7），分丝管（5）有N个，N为≥1的自然数，其特征在于：所述的分丝管（5），其外周为圆形，内壁粗糙且上部和下部为圆弧形、中部为斜切面的异形结构，斜拉索中的N根钢绞线分别对应独立穿过该分丝管（5）。本发明索鞍，依靠分丝管（5）的异形内腔增加其与钢绞线间的摩擦系数，可防止斜拉索运营过程中因桥塔两侧的不平衡力导致钢绞线滑移；同时索鞍两侧的钢绞线无需通过环氧砂浆粘结，因此斜拉索中的钢绞线可以单根更换。
申请公布号	CN102912727A	申请公布日期	2013.02.06
申请号	CN201210432497.5	申请日期	2012.11.02
申请人	江阴法尔胜住电新材料有限公司	发明人	费汉兵;金平;单继安;王志刚;马伟杰
分类号	E01D19/14(2006.01)I	主分类号	E01D19/14(2006.01)I
代理机构	江阴市同盛专利事务所 32210	代理人	唐纫兰
主权项	一种能防止钢绞线滑移并可单根更换钢绞线的部分斜拉桥分丝管索鞍，包括锚垫板（1）、外壳体（3）、定位板（4）、分丝管（5）、补偿板（6）和填充料（7），分丝管（5）有N个， N为≥1的自然数，其特征在于：所述的分丝管（5），其外周为圆形，内壁粗糙且上部和下部为圆弧形、中部为斜切面的异形结构，斜拉索中的N根钢绞线分别对应独立穿过该分丝管5。
地址	214445 江苏省无锡市江阴市璜土镇澄常工业开发区

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