Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spherical bridge support with vertical pressure measurement function
The embodiment of the invention provides a spherical bridge support with a vertical pressure measurement function. The support comprises an upper support plate, a spherical crown lining plate and a lower support plate, and the lower support plate comprises a sliding seat and a base; the base is provided with a cavity, the cavity is filled with pasty substances, the cavity is suitable for the sliding base to be embedded, the sliding base is connected with the cavity in a sealed mode, and the side wall of the cavity is provided with a sensor interface; a vertical bearing force sensor is arranged at the sensor interface in a sealing manner; and vertical pressure passes through the upper support plate and the spherical crown lining plate and then is transmitted to the sliding seat, the sliding seat extrudes the pasty substance, and the vertical bearing force sensor detects the extrusion force borne by the pasty substance to obtain the vertical pressure. According to the scheme, the vertical pressure detection result of the spherical bridge support can be accurately obtained, the state of the bridge body can be judged at any time in the using process of the spherical support, and the health condition of the bridge can be monitored and evaluated in time.
本发明实施例提供一种具有竖向压力测量功能的球型桥梁支座，包括上支座板、球冠衬板和下支座板，所述下支座板包括滑座和底座；所述底座上开设有空腔，所述空腔内填充膏状物质，所述空腔适于所述滑座嵌入且所述滑座与所述空腔密封连接，所述空腔的侧壁上开设有传感器接口；竖向承载力传感器，密封地设置于所述传感器接口处；竖向压力经所述上支座板和所述球冠衬板后传递至所述滑座，所述滑座挤压所述膏状物质，所述竖向承载力传感器检测所述膏状物质受到的挤压力以得到所述竖向压力。通过本方案能够准确地得到球型桥梁支座的竖向压力检测结果，在球型支座使用过程中能够随时判断桥梁梁体的状态，以及时监测和评估桥梁的健康状况。
Spherical bridge support with vertical pressure measurement function
The embodiment of the invention provides a spherical bridge support with a vertical pressure measurement function. The support comprises an upper support plate, a spherical crown lining plate and a lower support plate, and the lower support plate comprises a sliding seat and a base; the base is provided with a cavity, the cavity is filled with pasty substances, the cavity is suitable for the sliding base to be embedded, the sliding base is connected with the cavity in a sealed mode, and the side wall of the cavity is provided with a sensor interface; a vertical bearing force sensor is arranged at the sensor interface in a sealing manner; and vertical pressure passes through the upper support plate and the spherical crown lining plate and then is transmitted to the sliding seat, the sliding seat extrudes the pasty substance, and the vertical bearing force sensor detects the extrusion force borne by the pasty substance to obtain the vertical pressure. According to the scheme, the vertical pressure detection result of the spherical bridge support can be accurately obtained, the state of the bridge body can be judged at any time in the using process of the spherical support, and the health condition of the bridge can be monitored and evaluated in time.
本发明实施例提供一种具有竖向压力测量功能的球型桥梁支座，包括上支座板、球冠衬板和下支座板，所述下支座板包括滑座和底座；所述底座上开设有空腔，所述空腔内填充膏状物质，所述空腔适于所述滑座嵌入且所述滑座与所述空腔密封连接，所述空腔的侧壁上开设有传感器接口；竖向承载力传感器，密封地设置于所述传感器接口处；竖向压力经所述上支座板和所述球冠衬板后传递至所述滑座，所述滑座挤压所述膏状物质，所述竖向承载力传感器检测所述膏状物质受到的挤压力以得到所述竖向压力。通过本方案能够准确地得到球型桥梁支座的竖向压力检测结果，在球型支座使用过程中能够随时判断桥梁梁体的状态，以及时监测和评估桥梁的健康状况。
Spherical bridge support with vertical pressure measurement function
具有竖向压力测量功能的球型桥梁支座
ZHAO QIANCHENG (Autor:in) / SU WEI (Autor:in) / LI JIONG (Autor:in) / XU RUIXIANG (Autor:in) / LIU CHI (Autor:in) / SUN DABIN (Autor:in) / LI XIAOMING (Autor:in) / QIN JING (Autor:in) / LI YU (Autor:in) / BAI HONGGUO (Autor:in)
27.08.2021
Patent
Elektronische Ressource
Chinesisch
Spherical support with vertical vibration reduction function
| Europäisches Patentamt | 2024
Embedded vertical force measurement spherical support
| Europäisches Patentamt | 2021
Spherical bridge support with gravity early warning function
| Europäisches Patentamt | 2023
Bridge body spherical support with anti-seismic function
| Europäisches Patentamt | 2023