A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bidirectional balance type lifting bridge
The invention discloses a bidirectional balance type lifting bridge which comprises a tower-bridge system, a power system, a matching system and an operation auxiliary system. The tower-bridge system comprises a tower frame, a rolling supporting piece at the top of the tower frame, a flexible force transmission piece which bypasses the rolling supporting piece in a matched mode and is provided with two downward ends, and a pair of bridge bodies which are horizontally suspended at the two ends of the flexible force transmission piece correspondingly. The power system is used for driving the two bridge bodies to alternately lift between a low position and a high position; the matching system comprises passing facilities arranged at the low position and the high position, and each passing facility comprises a butt joint track in butt joint with a train track on an in-place bridge body. The operation auxiliary system comprises a guide device used for preventing the bridge bodies from shaking, a locking device used for locking the bridge bodies and the tower after the bridge bodies are in place, and a positioning and locking device used for positioning and locking the two sides of the ends of the bridge bodies. The land vehicle can stably and safely ascend and descend at a high distance, two-way passing can be achieved, the passing efficiency is improved, the overall cost is reduced, and the device is suitable for areas with large terrain fluctuation.
本发明公开了一种双向平衡式升降桥，包括塔‑桥系统、动力系统、配套系统和运行辅助系统；塔‑桥系统包括塔架、塔架顶部的滚动支撑件、配合绕过滚动支撑件且两端向下的柔性传力件、一对分别水平悬吊在柔性传力件两端的桥体；动力系统用于带动两个桥体在低位和高位间交错升降；配套系统包括设在低位和高位处的通行设施，通行设施包括与到位桥体上的火车轨道对接的对接轨道；运行辅助系统包括用于防止桥体晃动的导向装置、用于桥体到位后与塔架锁紧的锁紧装置、用于定位锁紧桥体端部两侧的定位锁紧装置。本发明能将陆上交通工具进行高距离的平稳、安全升降，能双向通行，提高了通行效率，降低了整体成本，适用于地势起伏大的区域。
Bidirectional balance type lifting bridge
The invention discloses a bidirectional balance type lifting bridge which comprises a tower-bridge system, a power system, a matching system and an operation auxiliary system. The tower-bridge system comprises a tower frame, a rolling supporting piece at the top of the tower frame, a flexible force transmission piece which bypasses the rolling supporting piece in a matched mode and is provided with two downward ends, and a pair of bridge bodies which are horizontally suspended at the two ends of the flexible force transmission piece correspondingly. The power system is used for driving the two bridge bodies to alternately lift between a low position and a high position; the matching system comprises passing facilities arranged at the low position and the high position, and each passing facility comprises a butt joint track in butt joint with a train track on an in-place bridge body. The operation auxiliary system comprises a guide device used for preventing the bridge bodies from shaking, a locking device used for locking the bridge bodies and the tower after the bridge bodies are in place, and a positioning and locking device used for positioning and locking the two sides of the ends of the bridge bodies. The land vehicle can stably and safely ascend and descend at a high distance, two-way passing can be achieved, the passing efficiency is improved, the overall cost is reduced, and the device is suitable for areas with large terrain fluctuation.
本发明公开了一种双向平衡式升降桥，包括塔‑桥系统、动力系统、配套系统和运行辅助系统；塔‑桥系统包括塔架、塔架顶部的滚动支撑件、配合绕过滚动支撑件且两端向下的柔性传力件、一对分别水平悬吊在柔性传力件两端的桥体；动力系统用于带动两个桥体在低位和高位间交错升降；配套系统包括设在低位和高位处的通行设施，通行设施包括与到位桥体上的火车轨道对接的对接轨道；运行辅助系统包括用于防止桥体晃动的导向装置、用于桥体到位后与塔架锁紧的锁紧装置、用于定位锁紧桥体端部两侧的定位锁紧装置。本发明能将陆上交通工具进行高距离的平稳、安全升降，能双向通行，提高了通行效率，降低了整体成本，适用于地势起伏大的区域。
Bidirectional balance type lifting bridge
双向平衡式升降桥
MIN XUANJUN (author) / MIN SHUANGFENG (author)
2021-10-08
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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