A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge protection anti-collision device
The invention discloses a bridge protection anti-collision device, and belongs to the related technical field of bridges. The bridge protection anti-collision device comprises four rectangular hollow blocks and four spline shaft and spline sleeve assemblies, the four rectangular hollow blocks are distributed in a rectangular shape, the water level height is detected through a non-contact water level sensor, a forward and reverse rotation servo motor works in cooperation with a controller and a comparison module. A protection system composed of a rectangular hollow block, a spline shaft and spline sleeve assembly and a protection mechanism moves up and down on the outer surface of a bridge pier through a walking mechanism according to the water level change, and the situation that ships directly collide with the bridge pier to damage the bridge pier is prevented, and the height difference from the protection system to the bottom of a bridge is monitored by a range sensor; a river management center server and a short message sending terminal device are used for sending information and updating height data to a mobile terminal of a ship in real time, a ship driver plans a route in advance according to the height of the ship driver, and the bridge protection anti-collision device can give an early warning in advance, is convenient to install, prevents the bridges and bridge piers from being damaged by collision and has creativity.
本发明公开了桥梁相关技术领域的一种桥梁保护防冲撞装置，包括四个矩形空心块和四个花键轴花键套组件，四个矩形空心块呈矩形分布，通过非接触水位传感器检测水位高度，配合控制器和对比模块使正反转伺服电机工作，进而通过行走机构使矩形空心块、花键轴花键套组件和防护机构构成的防护系统根据水位变化在桥墩外表面上下移动，防止船只直接冲撞桥墩而使其损坏，同时利用测距传感器监测防护系统到桥梁底部的高度差，利用河道管理中心服务器和短信发送终端设备给船只的移动终端实时发送信息，更新高度数据，船只驾驶员根据自身的高度来提前规划路线，该装置可以提前预警，安装方便，防止桥梁和桥墩被冲撞损坏，具有创造性。
Bridge protection anti-collision device
The invention discloses a bridge protection anti-collision device, and belongs to the related technical field of bridges. The bridge protection anti-collision device comprises four rectangular hollow blocks and four spline shaft and spline sleeve assemblies, the four rectangular hollow blocks are distributed in a rectangular shape, the water level height is detected through a non-contact water level sensor, a forward and reverse rotation servo motor works in cooperation with a controller and a comparison module. A protection system composed of a rectangular hollow block, a spline shaft and spline sleeve assembly and a protection mechanism moves up and down on the outer surface of a bridge pier through a walking mechanism according to the water level change, and the situation that ships directly collide with the bridge pier to damage the bridge pier is prevented, and the height difference from the protection system to the bottom of a bridge is monitored by a range sensor; a river management center server and a short message sending terminal device are used for sending information and updating height data to a mobile terminal of a ship in real time, a ship driver plans a route in advance according to the height of the ship driver, and the bridge protection anti-collision device can give an early warning in advance, is convenient to install, prevents the bridges and bridge piers from being damaged by collision and has creativity.
本发明公开了桥梁相关技术领域的一种桥梁保护防冲撞装置，包括四个矩形空心块和四个花键轴花键套组件，四个矩形空心块呈矩形分布，通过非接触水位传感器检测水位高度，配合控制器和对比模块使正反转伺服电机工作，进而通过行走机构使矩形空心块、花键轴花键套组件和防护机构构成的防护系统根据水位变化在桥墩外表面上下移动，防止船只直接冲撞桥墩而使其损坏，同时利用测距传感器监测防护系统到桥梁底部的高度差，利用河道管理中心服务器和短信发送终端设备给船只的移动终端实时发送信息，更新高度数据，船只驾驶员根据自身的高度来提前规划路线，该装置可以提前预警，安装方便，防止桥梁和桥墩被冲撞损坏，具有创造性。
Bridge protection anti-collision device
一种桥梁保护防冲撞装置
GUO XIAOHUI (author) / ZHOU KE (author) / WANG YINXI (author) / GUO HUIWEI (author) / GU SHIXIAN (author) / ZHENG YANHUI (author) / ZHANG XIAOHAO (author)
2021-11-26
Patent
Electronic Resource
Chinese
Bridge pier anti-collision device and anti-collision bridge
| European Patent Office | 2023