Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of municipal facilities, in particular to a highway bridge anti-collision device which comprises an anti-collision barrel body, a reflective strip, a filling opening, a cover and a discharging opening. A base is arranged on the lower portion of the anti-collision barrel body, a sunken barrel is arranged in the anti-collision barrel body, an inner cavity of the anti-collision barrel body is divided into a filling bin and an air buffering bin through the sunken barrel, the filling bin is in a closed state, and the air buffering bin is communicated with the outside. The volume of the inner cavity of the anti-collision barrel body can be greatly reduced, the filling amount of the filler is reduced, meanwhile, the anti-collision barrel body does not need to be fully filled during filling, and when the anti-collision barrel body is collided, the anti-collision barrel body can be quickly collapsed to enable the filler for counterweight below to be fully filled in the inner cavity of the whole anti-collision barrel body, so that the technical effect of energy absorption and buffering is achieved; and the filling amount of the filler is further reduced.
本发明涉及市政设施技术领域，具体是一种公路桥梁用防撞装置，包括防撞桶体、反光条、填充口、盖和排出口；所述防撞桶体下部设置有底座，所述防撞桶体内设置有内陷桶，所述内陷桶将所述防撞桶体内部空腔分隔成填充仓和空气缓冲仓两个部分，所述填充仓为封闭状态，所述空气缓冲仓与外界连通。本发明能够大大降低防撞桶体内部空腔体积，减少填充物的填装量，同时填装时无需填满防撞桶体内部，在受到撞击时防撞桶体会很快溃缩将下方配重用的填充物充满整个防撞桶体的内部空腔来起到吸能缓冲的技术效果，进一步减少了填充物的填装量。
The invention relates to the technical field of municipal facilities, in particular to a highway bridge anti-collision device which comprises an anti-collision barrel body, a reflective strip, a filling opening, a cover and a discharging opening. A base is arranged on the lower portion of the anti-collision barrel body, a sunken barrel is arranged in the anti-collision barrel body, an inner cavity of the anti-collision barrel body is divided into a filling bin and an air buffering bin through the sunken barrel, the filling bin is in a closed state, and the air buffering bin is communicated with the outside. The volume of the inner cavity of the anti-collision barrel body can be greatly reduced, the filling amount of the filler is reduced, meanwhile, the anti-collision barrel body does not need to be fully filled during filling, and when the anti-collision barrel body is collided, the anti-collision barrel body can be quickly collapsed to enable the filler for counterweight below to be fully filled in the inner cavity of the whole anti-collision barrel body, so that the technical effect of energy absorption and buffering is achieved; and the filling amount of the filler is further reduced.
本发明涉及市政设施技术领域，具体是一种公路桥梁用防撞装置，包括防撞桶体、反光条、填充口、盖和排出口；所述防撞桶体下部设置有底座，所述防撞桶体内设置有内陷桶，所述内陷桶将所述防撞桶体内部空腔分隔成填充仓和空气缓冲仓两个部分，所述填充仓为封闭状态，所述空气缓冲仓与外界连通。本发明能够大大降低防撞桶体内部空腔体积，减少填充物的填装量，同时填装时无需填满防撞桶体内部，在受到撞击时防撞桶体会很快溃缩将下方配重用的填充物充满整个防撞桶体的内部空腔来起到吸能缓冲的技术效果，进一步减少了填充物的填装量。
Anti-collision device for highway bridge
一种公路桥梁用防撞装置
HAO YIFAN (Autor:in)
12.01.2024
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.
/
E01D
BRIDGES
,
Brücken