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A platform for research: civil engineering, architecture and urbanism
Main cable saddle without partition plate structure
The invention discloses a main cable saddle without a partition plate structure, which comprises a saddle head body, and the saddle head body is provided with a saddle groove for mounting a main cable in a penetrating manner; the interior of the saddle groove is of a through structure in the width direction and is not provided with a partition plate, and the outline of the saddle groove in the width direction is in a U shape. The main cable penetrating through the saddle groove is mainly composed of a plurality of cable strands to form a hexagonal section structure, and the main cable is of an integral structure without the cable strands separated in the saddle groove. According to the main cable saddle, an original partition plate for separating the main cable strands in the saddle groove is omitted, the width and the sectional area of the saddle groove can be greatly reduced, the structure compactness of the main cable saddle is further facilitated, and therefore materials used for forming the main cable saddle and the weight of the main cable saddle are reduced; meanwhile, the operation procedure of shaping the cable strands forming the main cable from a hexagon to a quadrangle before the main cable is installed is omitted, the technical difficulty of main cable erection construction is reduced, and the erection efficiency is improved.
本发明公开了一种无隔板结构主索鞍，包括鞍头本体，所述鞍头本体具有用作穿装主缆的鞍槽；所述鞍槽内部在宽度方向上为贯通结构、无隔板，所述鞍槽在宽度方向上的轮廓呈U型状；穿装在所述鞍槽内的主缆主要由多根索股组合成六边形断面结构，所述主缆在所述鞍槽内为未分隔索股的整体结构。本发明取消了鞍槽内原本分隔主缆索股的隔板，有利于大幅减少鞍槽的宽度及断面面积，进而有利于主索鞍的结构紧凑化，以减少主索鞍成型用料及减轻主索鞍自身重量；同时，省去了安装主缆之前对组成主缆的索股由六边形整形为四边形的作业工序，有利于降低主缆架设施工技术难度、提高架设效率。
Main cable saddle without partition plate structure
The invention discloses a main cable saddle without a partition plate structure, which comprises a saddle head body, and the saddle head body is provided with a saddle groove for mounting a main cable in a penetrating manner; the interior of the saddle groove is of a through structure in the width direction and is not provided with a partition plate, and the outline of the saddle groove in the width direction is in a U shape. The main cable penetrating through the saddle groove is mainly composed of a plurality of cable strands to form a hexagonal section structure, and the main cable is of an integral structure without the cable strands separated in the saddle groove. According to the main cable saddle, an original partition plate for separating the main cable strands in the saddle groove is omitted, the width and the sectional area of the saddle groove can be greatly reduced, the structure compactness of the main cable saddle is further facilitated, and therefore materials used for forming the main cable saddle and the weight of the main cable saddle are reduced; meanwhile, the operation procedure of shaping the cable strands forming the main cable from a hexagon to a quadrangle before the main cable is installed is omitted, the technical difficulty of main cable erection construction is reduced, and the erection efficiency is improved.
本发明公开了一种无隔板结构主索鞍，包括鞍头本体，所述鞍头本体具有用作穿装主缆的鞍槽；所述鞍槽内部在宽度方向上为贯通结构、无隔板，所述鞍槽在宽度方向上的轮廓呈U型状；穿装在所述鞍槽内的主缆主要由多根索股组合成六边形断面结构，所述主缆在所述鞍槽内为未分隔索股的整体结构。本发明取消了鞍槽内原本分隔主缆索股的隔板，有利于大幅减少鞍槽的宽度及断面面积，进而有利于主索鞍的结构紧凑化，以减少主索鞍成型用料及减轻主索鞍自身重量；同时，省去了安装主缆之前对组成主缆的索股由六边形整形为四边形的作业工序，有利于降低主缆架设施工技术难度、提高架设效率。
Main cable saddle without partition plate structure
一种无隔板结构主索鞍
HUANG ANMING (author) / ZHOU ZHILUN (author) / YANG FURONG (author) / CHEN LONG (author) / SHI HONGCHANG (author)
2023-08-04
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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