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A platform for research: civil engineering, architecture and urbanism
Temporary cable clamp structure for main cable of suspension bridge
The invention discloses a temporary cable clamp structure for a main cable of a suspension bridge, which comprises an upper cable clamp and a lower cable clamp, each of the upper cable clamp and the lower cable clamp comprises an arc plate, screw locking structures are symmetrically welded and fixed on the left side and the right side of the front end and the rear end of each arc plate, and a screw penetrates through the two screw locking structures to lock and fix the upper cable clamp and the lower cable clamp together. And a plurality of rib plates are welded and fixed on the top cambered surface in the middle of the upper cable clamp at intervals along the length direction. According to the temporary cable clamp structure, the screw locking structure is welded to the outer side of the arc plate, the rib plate and the baffle are further welded to the top face of the upper cable clamp, components are formed through welding, and compared with pouring forming of a permanent cable clamp, the welding machining forming speed is higher, and the machining efficiency is improved. The cost of the temporary cable clamp structure is thousands of yuan, the temporary cable clamp structure can temporarily replace the permanent cable clamp to achieve lifting of the bridge deck slab, the temporary cable clamp structure is easy to manufacture, and the maintenance cost of the permanent cable clamp is greatly reduced.
本发明公开了一种用于悬索桥主缆的临时索夹结构，包括有上索夹和下索夹，上索夹和下索夹均包括有圆弧板，圆弧板的前、后端左、右两侧对称焊接固定有螺杆锁紧结构，螺杆穿过2个螺杆锁紧结构将上索夹和下索夹锁紧固定在一起，上索夹中间顶部弧面上沿其长度方向间隔焊接固定有多块筋板。本发明的临时索夹结构通过在圆弧板的外侧焊接螺杆锁紧结构构成，上索夹的顶面还焊接有筋板和挡板，构件之间通过焊接成型，相较于永久索夹的浇筑成型，采用焊接加工成型速度更快，而且本发明的临时索夹结构一套成本也就几千元而已，本发明的临时索夹结构可以临时替换永久索夹实现对桥面板的提拉，而且该临时索夹结构制作比较容易，大大降低了永久索夹的维修成本。
Temporary cable clamp structure for main cable of suspension bridge
The invention discloses a temporary cable clamp structure for a main cable of a suspension bridge, which comprises an upper cable clamp and a lower cable clamp, each of the upper cable clamp and the lower cable clamp comprises an arc plate, screw locking structures are symmetrically welded and fixed on the left side and the right side of the front end and the rear end of each arc plate, and a screw penetrates through the two screw locking structures to lock and fix the upper cable clamp and the lower cable clamp together. And a plurality of rib plates are welded and fixed on the top cambered surface in the middle of the upper cable clamp at intervals along the length direction. According to the temporary cable clamp structure, the screw locking structure is welded to the outer side of the arc plate, the rib plate and the baffle are further welded to the top face of the upper cable clamp, components are formed through welding, and compared with pouring forming of a permanent cable clamp, the welding machining forming speed is higher, and the machining efficiency is improved. The cost of the temporary cable clamp structure is thousands of yuan, the temporary cable clamp structure can temporarily replace the permanent cable clamp to achieve lifting of the bridge deck slab, the temporary cable clamp structure is easy to manufacture, and the maintenance cost of the permanent cable clamp is greatly reduced.
本发明公开了一种用于悬索桥主缆的临时索夹结构，包括有上索夹和下索夹，上索夹和下索夹均包括有圆弧板，圆弧板的前、后端左、右两侧对称焊接固定有螺杆锁紧结构，螺杆穿过2个螺杆锁紧结构将上索夹和下索夹锁紧固定在一起，上索夹中间顶部弧面上沿其长度方向间隔焊接固定有多块筋板。本发明的临时索夹结构通过在圆弧板的外侧焊接螺杆锁紧结构构成，上索夹的顶面还焊接有筋板和挡板，构件之间通过焊接成型，相较于永久索夹的浇筑成型，采用焊接加工成型速度更快，而且本发明的临时索夹结构一套成本也就几千元而已，本发明的临时索夹结构可以临时替换永久索夹实现对桥面板的提拉，而且该临时索夹结构制作比较容易，大大降低了永久索夹的维修成本。
Temporary cable clamp structure for main cable of suspension bridge
一种用于悬索桥主缆的临时索夹结构
WANG JIANGHUA (author) / ZHANG YING (author) / XIA BINTAO (author) / HAN HONGJU (author) / LIU BIN (author) / GONG XINGSHENG (author) / WANG QIAN (author) / LIU HAO (author) / SHEN FENGCHU (author) / WANG YONGKANG (author)
2024-08-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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