Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Early warning type anti-collision height limiting frame for bridge
The invention provides an early warning type anti-collision height limiting frame for a bridge. The early warning type anti-collision height limiting frame for the bridge comprises a cross beam; a main body structure which comprises a front stand column, a first sliding groove, a rear stand column and a second sliding groove; a warning structure which comprises a lifting rod, a rotating ring, a height limiting plate, a loudspeaker, a warning lamp and a height limiting mark; a positioning structure; the buffer structure which comprises a sliding block, an embedding groove, a rack, a buffer plate, a first oil groove, a second oil groove, a connecting hole and a first spring; a height limiting structure which comprises a connecting plate, a height limiting rod, an embedding block and a supporting groove; and a transmission structure which comprises a first gear, a second gear, a transmission chain, a third gear, a connecting chain, a positioning block, limiting teeth, a torsion spring anda second spring. The early warning type anti-collision height limiting frame for a bridge has the advantages of being capable of reducing collision impact, convenient to replace and capable of achieving accident early warning.
本发明提供一种桥梁用预警式防撞限高架。所述桥梁用预警式防撞限高架包括横梁；主体结构，所述主体结构包括前立柱、第一滑槽、后立柱和第二滑槽；警示结构，所述警示结构包括升降杆、转动环、限高板、扬声器、警示灯和限高标识；定位结构；缓冲结构，所述缓冲结构包括滑动块、嵌合槽、齿条、缓冲板、第一油槽、第二油槽、连接孔和第一弹簧；限高结构，所述限高结构包括连接板、限高杆、嵌合块和支撑槽；传动结构，所述传动结构包括第一齿轮、第二齿轮、传动链、第三齿轮、连接链、定位块、限位齿、扭力弹簧和第二弹簧。本发明提供的桥梁用预警式防撞限高架具有能够降低碰撞冲击、便于更换和具有事故预警的优点。
Early warning type anti-collision height limiting frame for bridge
The invention provides an early warning type anti-collision height limiting frame for a bridge. The early warning type anti-collision height limiting frame for the bridge comprises a cross beam; a main body structure which comprises a front stand column, a first sliding groove, a rear stand column and a second sliding groove; a warning structure which comprises a lifting rod, a rotating ring, a height limiting plate, a loudspeaker, a warning lamp and a height limiting mark; a positioning structure; the buffer structure which comprises a sliding block, an embedding groove, a rack, a buffer plate, a first oil groove, a second oil groove, a connecting hole and a first spring; a height limiting structure which comprises a connecting plate, a height limiting rod, an embedding block and a supporting groove; and a transmission structure which comprises a first gear, a second gear, a transmission chain, a third gear, a connecting chain, a positioning block, limiting teeth, a torsion spring anda second spring. The early warning type anti-collision height limiting frame for a bridge has the advantages of being capable of reducing collision impact, convenient to replace and capable of achieving accident early warning.
本发明提供一种桥梁用预警式防撞限高架。所述桥梁用预警式防撞限高架包括横梁；主体结构，所述主体结构包括前立柱、第一滑槽、后立柱和第二滑槽；警示结构，所述警示结构包括升降杆、转动环、限高板、扬声器、警示灯和限高标识；定位结构；缓冲结构，所述缓冲结构包括滑动块、嵌合槽、齿条、缓冲板、第一油槽、第二油槽、连接孔和第一弹簧；限高结构，所述限高结构包括连接板、限高杆、嵌合块和支撑槽；传动结构，所述传动结构包括第一齿轮、第二齿轮、传动链、第三齿轮、连接链、定位块、限位齿、扭力弹簧和第二弹簧。本发明提供的桥梁用预警式防撞限高架具有能够降低碰撞冲击、便于更换和具有事故预警的优点。
Early warning type anti-collision height limiting frame for bridge
一种桥梁用预警式防撞限高架
ZHAO PINGRAN (Autor:in) / QU DONGLIANG (Autor:in) / HU JIAYING (Autor:in) / ZHU JIALING (Autor:in) / DENG XI (Autor:in) / SHAO DONGDONG (Autor:in)
22.01.2021
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.
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