Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway bridge anti-collision device
The invention relates to the technical field of highway bridge safety, and discloses a highway bridge anti-collision device. The highway bridge anti-collision device comprises a first bottom plate and a second bottom plate on one side of the first bottom plate, a telescopic connecting structure is installed on one side of the first bottom plate, a locking structure is installed on the other side of the first bottom plate, the first bottom plate and the second bottom plate are consistent in structure, and an impact energy absorption structure is installed at the upper end of the first bottom plate. The anti-springback structure is installed at the upper end of the impact energy absorption structure, the telescopic connecting structure comprises a connecting end, a supporting shaft, a rotating shaft outer ring, an extension connecting frame and a fixing shaft column, the supporting shaft is arranged on the inner side of the connecting end, the rotating shaft outer ring is installed on the outer side of the supporting shaft, and the extension connecting frame is arranged on one side of the rotating shaft outer ring. Installation can be achieved without measuring the peripheral size of the foundation pile, the device can adapt to installation operation of various bridge foundation piles, the application range is wide, operation is convenient, and the flexibility and convenience of the device are greatly improved.
本发明涉及公路桥梁安全技术领域，且公开了一种公路桥梁防撞装置。该公路桥梁防撞装置包括第一底板和第一底板一侧的第二底板，第一底板的一侧安装有伸缩连接结构，第一底板的另一侧安装有锁紧结构，第一底板与第二底板结构一致，第一底板的上端安装有撞击吸能结构，撞击吸能结构上端安装有防回弹结构，伸缩连接结构包括连接端、支撑轴、转轴外环、延伸连接架和固定轴柱，连接端的内侧设有支撑轴，支撑轴的外侧安装有转轴外环，转轴外环的一侧设有延伸连接架。本发明无需测量基桩的外围尺寸即可安装，并且装置能够适应多种桥梁基桩的安装操作，使用范围广，操作方便，极大程度的增加了装置的灵活性以及便捷性。
Highway bridge anti-collision device
The invention relates to the technical field of highway bridge safety, and discloses a highway bridge anti-collision device. The highway bridge anti-collision device comprises a first bottom plate and a second bottom plate on one side of the first bottom plate, a telescopic connecting structure is installed on one side of the first bottom plate, a locking structure is installed on the other side of the first bottom plate, the first bottom plate and the second bottom plate are consistent in structure, and an impact energy absorption structure is installed at the upper end of the first bottom plate. The anti-springback structure is installed at the upper end of the impact energy absorption structure, the telescopic connecting structure comprises a connecting end, a supporting shaft, a rotating shaft outer ring, an extension connecting frame and a fixing shaft column, the supporting shaft is arranged on the inner side of the connecting end, the rotating shaft outer ring is installed on the outer side of the supporting shaft, and the extension connecting frame is arranged on one side of the rotating shaft outer ring. Installation can be achieved without measuring the peripheral size of the foundation pile, the device can adapt to installation operation of various bridge foundation piles, the application range is wide, operation is convenient, and the flexibility and convenience of the device are greatly improved.
本发明涉及公路桥梁安全技术领域，且公开了一种公路桥梁防撞装置。该公路桥梁防撞装置包括第一底板和第一底板一侧的第二底板，第一底板的一侧安装有伸缩连接结构，第一底板的另一侧安装有锁紧结构，第一底板与第二底板结构一致，第一底板的上端安装有撞击吸能结构，撞击吸能结构上端安装有防回弹结构，伸缩连接结构包括连接端、支撑轴、转轴外环、延伸连接架和固定轴柱，连接端的内侧设有支撑轴，支撑轴的外侧安装有转轴外环，转轴外环的一侧设有延伸连接架。本发明无需测量基桩的外围尺寸即可安装，并且装置能够适应多种桥梁基桩的安装操作，使用范围广，操作方便，极大程度的增加了装置的灵活性以及便捷性。
Highway bridge anti-collision device
一种公路桥梁防撞装置
XIAO XIANGFENG (Autor:in) / HU LIANG (Autor:in)
25.11.2022
Patent
Elektronische Ressource
Chinesisch
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.