A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick replacement type self-locking structure and anti-falling beam support
The invention discloses a quick replacement type self-locking structure and an anti-falling beam support, and relates to the technical field of bridge supports, the quick replacement type self-locking structure comprises a lower support, an upper support, a first connecting seat, an inhaul cable, a first sleeve and a first limiting piece, the upper support is arranged at the top of the lower support, and a first anchor bolt is pre-embedded in the edge of the bottom of the upper support; the first anchor bolts are inserted into hole grooves in the four ends of the surface of the first connecting base in a penetrating mode, one ends of the bottoms of the first anchor bolts are fixed through nuts, the inhaul cables are inserted into the first anchor bolts in a penetrating mode, the multiple rubber gaskets are arranged so that the inhaul cables can extrude the gaskets when being pulled, and in the tensioning process of the inhaul cables, the lengths of the inhaul cables are continuously adjusted; and the length of the inhaul cable between the first connecting seat and the second connecting seat can be adjusted by increasing or reducing the number of the gaskets until the second connecting seat and the first connecting seat are uniformly stressed, so that the situation that the inhaul cable is too long to influence use is avoided.
本发明公开了快速更换型自锁式结构及防落梁支座，涉及桥梁支座技术领域，包括下支座、上支座、第一连接座、拉索、第一套管以及第一限位件，所述下支座顶部设有上支座，所述上支座底部边缘预埋有第一锚栓，所述第一锚栓穿插于第一连接座表面四端孔槽中，且第一锚栓底部一端通过螺母固定，所述第一锚栓内部穿插有拉索，通过设置多个橡胶垫片使拉索在受到拉力时能够对垫片进行挤压，拉索在拉紧的过程中，拉索在不断调整长度，直至第二连接座与第一连接座之间开始均匀受力，通过增加或减少垫片的数量便能够对第一连接座与第二连接座之间的拉索长度进行调节，从而有利于避免拉索长度过长影响使用。
Quick replacement type self-locking structure and anti-falling beam support
The invention discloses a quick replacement type self-locking structure and an anti-falling beam support, and relates to the technical field of bridge supports, the quick replacement type self-locking structure comprises a lower support, an upper support, a first connecting seat, an inhaul cable, a first sleeve and a first limiting piece, the upper support is arranged at the top of the lower support, and a first anchor bolt is pre-embedded in the edge of the bottom of the upper support; the first anchor bolts are inserted into hole grooves in the four ends of the surface of the first connecting base in a penetrating mode, one ends of the bottoms of the first anchor bolts are fixed through nuts, the inhaul cables are inserted into the first anchor bolts in a penetrating mode, the multiple rubber gaskets are arranged so that the inhaul cables can extrude the gaskets when being pulled, and in the tensioning process of the inhaul cables, the lengths of the inhaul cables are continuously adjusted; and the length of the inhaul cable between the first connecting seat and the second connecting seat can be adjusted by increasing or reducing the number of the gaskets until the second connecting seat and the first connecting seat are uniformly stressed, so that the situation that the inhaul cable is too long to influence use is avoided.
本发明公开了快速更换型自锁式结构及防落梁支座，涉及桥梁支座技术领域，包括下支座、上支座、第一连接座、拉索、第一套管以及第一限位件，所述下支座顶部设有上支座，所述上支座底部边缘预埋有第一锚栓，所述第一锚栓穿插于第一连接座表面四端孔槽中，且第一锚栓底部一端通过螺母固定，所述第一锚栓内部穿插有拉索，通过设置多个橡胶垫片使拉索在受到拉力时能够对垫片进行挤压，拉索在拉紧的过程中，拉索在不断调整长度，直至第二连接座与第一连接座之间开始均匀受力，通过增加或减少垫片的数量便能够对第一连接座与第二连接座之间的拉索长度进行调节，从而有利于避免拉索长度过长影响使用。
Quick replacement type self-locking structure and anti-falling beam support
快速更换型自锁式结构及防落梁支座
TIAN ZHI (author) / XIN JIANJUN (author) / LUAN GUANGYANG (author) / WANG XIN (author) / GAO XI (author) / ZHANG QINGHAO (author)
2024-07-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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