A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Scattered cable saddle
The invention provides a splay cable saddle, and belongs to the technical field of suspension bridges. The splay cable saddle comprises a saddle body and a base, a groove is formed in the first surface, close to the base, of the saddle body, a boss is arranged on the second surface, close to the saddle body, of the base, the boss is inserted into the groove, the end face, close to the groove, of the boss is a cambered surface, and the end face, close to the base, of the boss is an arc surface. The distance from the central area of the cambered surface to the groove bottom of the groove is smaller than the distance from the edge area of the cambered surface to the groove bottom of the groove; the arc face and the groove bottom of the groove are both provided with a hardening layer, and the hardness of the hardening layer is larger than that of the saddle body and larger than that of the base. The connecting structure of the saddle body and the base can be simplified, the installation difficulty of the splay cable saddle is reduced, and the service life is prolonged.
本公开提供了一种散索鞍，属于悬索桥技术领域。该散索鞍包括：鞍体和底座，所述鞍体的靠近所述底座的第一表面设有凹槽，所述底座的靠近所述鞍体的第二表面设有凸台，所述凸台插设在所述凹槽内，所述凸台的靠近所述凹槽的端面为弧面，所述弧面的中央区域至所述凹槽的槽底的距离小于所述弧面的边缘区域至所述凹槽的槽底的距离；所述弧面和所述凹槽的槽底均设有淬硬层，所述淬硬层的硬度大于所述鞍体的硬度，且大于所述底座的硬度。本公开能简化鞍体和底座的连接结构，降低散索鞍的安装难度和延长使用周期。
Scattered cable saddle
The invention provides a splay cable saddle, and belongs to the technical field of suspension bridges. The splay cable saddle comprises a saddle body and a base, a groove is formed in the first surface, close to the base, of the saddle body, a boss is arranged on the second surface, close to the saddle body, of the base, the boss is inserted into the groove, the end face, close to the groove, of the boss is a cambered surface, and the end face, close to the base, of the boss is an arc surface. The distance from the central area of the cambered surface to the groove bottom of the groove is smaller than the distance from the edge area of the cambered surface to the groove bottom of the groove; the arc face and the groove bottom of the groove are both provided with a hardening layer, and the hardness of the hardening layer is larger than that of the saddle body and larger than that of the base. The connecting structure of the saddle body and the base can be simplified, the installation difficulty of the splay cable saddle is reduced, and the service life is prolonged.
本公开提供了一种散索鞍，属于悬索桥技术领域。该散索鞍包括：鞍体和底座，所述鞍体的靠近所述底座的第一表面设有凹槽，所述底座的靠近所述鞍体的第二表面设有凸台，所述凸台插设在所述凹槽内，所述凸台的靠近所述凹槽的端面为弧面，所述弧面的中央区域至所述凹槽的槽底的距离小于所述弧面的边缘区域至所述凹槽的槽底的距离；所述弧面和所述凹槽的槽底均设有淬硬层，所述淬硬层的硬度大于所述鞍体的硬度，且大于所述底座的硬度。本公开能简化鞍体和底座的连接结构，降低散索鞍的安装难度和延长使用周期。
Scattered cable saddle
散索鞍
FAN HUI (author) / DONG XIAOLIANG (author) / LIU FAZHAN (author) / LI SEN (author) / MAO JI (author) / CHEN LI (author) / SUN CHANG (author) / YANG CHUANGUO (author) / LI ANG (author)
2024-10-22
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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