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A platform for research: civil engineering, architecture and urbanism
Bridge height limiting anti-collision device
The embodiment of the invention discloses a bridge height limiting anti-collision device. According to the technical scheme, the height limiting steel pipe is transversely arranged along the outer side of the lower edge of the bridge, the first end of the screw rod is fixedly connected with the bridge, and the other end of the screw rod axially penetrates through the spring and the height limitingsteel pipe in the radial direction and is fixedly locked through the nut so as to fix the height limiting steel pipe. By the adoption of the technical means, the good impact buffering effect can be achieved through the height limiting steel pipes and the springs, the anti-collision structure arrangement is simplified while the anti-collision effect of a bridge is guaranteed, the arrangement difficulty and maintenance difficulty of anti-collision measures are reduced, and the arrangement cost and maintenance cost of the anti-collision measures are reduced. Besides, the pressure information ofthe buffer fixing structure is collected by arranging a sensor and uploaded to a system background, real-time alarming and positioning of bridge collision are achieved, and the bridge management effect is optimized.
本申请实施例公开了一种桥梁限高防撞装置。本申请实施例提供的技术方案，通过沿着桥梁下缘的外侧横向设置限高钢管，并将螺杆的第一端固定连接桥梁，另一端轴向穿过弹簧、径向穿过限高钢管并通过螺帽固定锁紧以将限高钢管固定。采用上述技术手段，可以通过限高钢管及弹簧实现良好的撞击缓冲效果，在保障桥梁防撞效果的同时简化防撞结构设置，降低防撞措施的设置难度和维护难度，并降低防撞措施的设置成本及维护成本。此外，通过设置传感器采集缓冲固定结构的压力信息，并将压力信息上传至系统后台，实现桥梁撞击的实时报警及定位，优化桥梁管理效果。
Bridge height limiting anti-collision device
The embodiment of the invention discloses a bridge height limiting anti-collision device. According to the technical scheme, the height limiting steel pipe is transversely arranged along the outer side of the lower edge of the bridge, the first end of the screw rod is fixedly connected with the bridge, and the other end of the screw rod axially penetrates through the spring and the height limitingsteel pipe in the radial direction and is fixedly locked through the nut so as to fix the height limiting steel pipe. By the adoption of the technical means, the good impact buffering effect can be achieved through the height limiting steel pipes and the springs, the anti-collision structure arrangement is simplified while the anti-collision effect of a bridge is guaranteed, the arrangement difficulty and maintenance difficulty of anti-collision measures are reduced, and the arrangement cost and maintenance cost of the anti-collision measures are reduced. Besides, the pressure information ofthe buffer fixing structure is collected by arranging a sensor and uploaded to a system background, real-time alarming and positioning of bridge collision are achieved, and the bridge management effect is optimized.
本申请实施例公开了一种桥梁限高防撞装置。本申请实施例提供的技术方案，通过沿着桥梁下缘的外侧横向设置限高钢管，并将螺杆的第一端固定连接桥梁，另一端轴向穿过弹簧、径向穿过限高钢管并通过螺帽固定锁紧以将限高钢管固定。采用上述技术手段，可以通过限高钢管及弹簧实现良好的撞击缓冲效果，在保障桥梁防撞效果的同时简化防撞结构设置，降低防撞措施的设置难度和维护难度，并降低防撞措施的设置成本及维护成本。此外，通过设置传感器采集缓冲固定结构的压力信息，并将压力信息上传至系统后台，实现桥梁撞击的实时报警及定位，优化桥梁管理效果。
Bridge height limiting anti-collision device
一种桥梁限高防撞装置
CHENG JIANTING (author) / LIANG FUHUI (author) / WANG SHENNING (author) / ZHAO WENXIU (author) / HU CHAOHUI (author)
2020-10-09
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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