Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a bridge for realizing impact protection after automatic inflation. The bridge comprises a bridge body, the bridge body is fixedly connected to the ground, a protection mechanism used for automatic impact protection is arranged in the bridge body, the protection mechanism comprises pressure cavities which are in bilateral symmetry and are provided with upward openings, andpressure blocks are slidably connected into the pressure cavities; the lower end of the pressure block is fixedly connected with a pressure spring; the lower end of the pressure spring is fixedly connected with the lower inner wall of the pressure chamber; and the bridge is internally provided with reset cavities which are symmetric in the left-and-right direction and are communicated with outside; the device has the advantages that the device is simple in structure and convenient to use, vehicles with accidents can be protected, excessive damage due to collision can be prevented, and the bridge is safer. The device can detect the height of a water line, when the water line is too high, vehicles are prohibited from passing, accidents are prevented, in addition, the device can lift the protection plate when collision occurs, the vehicles are prevented from turning out of a bridge and falling into a river, the follow-up rescue difficulty is increased, and the rescue time is prolonged.
本发明公开了一种自动充气后撞击保护的桥梁，包括桥梁，所述桥梁固定连接在地面上，所述桥梁内设有用于自动撞击保护的保护机构，所述保护机构包括左右对称且开口向上的压力腔，所述压力腔内滑动连接有压力块，所述压力块下端固定连接有压力弹簧，所述压力弹簧下端与所述压力腔下内壁固定连接，所述桥梁内设有左右对称且连通外部的复位腔，该装置结构简单，使用方便，能够对发生意外的车辆进行保护，防止撞击造成过大的伤害，更安全，且该装置能够检测水位线的高低，当水位线过高时，禁止车辆通行，防止意外发生，除此之外，该装置能够在发生碰撞时升起保护板，防止车辆翻出桥梁，掉入河流内，增加后续援救的难度以及拉长救援时间。
The invention discloses a bridge for realizing impact protection after automatic inflation. The bridge comprises a bridge body, the bridge body is fixedly connected to the ground, a protection mechanism used for automatic impact protection is arranged in the bridge body, the protection mechanism comprises pressure cavities which are in bilateral symmetry and are provided with upward openings, andpressure blocks are slidably connected into the pressure cavities; the lower end of the pressure block is fixedly connected with a pressure spring; the lower end of the pressure spring is fixedly connected with the lower inner wall of the pressure chamber; and the bridge is internally provided with reset cavities which are symmetric in the left-and-right direction and are communicated with outside; the device has the advantages that the device is simple in structure and convenient to use, vehicles with accidents can be protected, excessive damage due to collision can be prevented, and the bridge is safer. The device can detect the height of a water line, when the water line is too high, vehicles are prohibited from passing, accidents are prevented, in addition, the device can lift the protection plate when collision occurs, the vehicles are prevented from turning out of a bridge and falling into a river, the follow-up rescue difficulty is increased, and the rescue time is prolonged.
本发明公开了一种自动充气后撞击保护的桥梁，包括桥梁，所述桥梁固定连接在地面上，所述桥梁内设有用于自动撞击保护的保护机构，所述保护机构包括左右对称且开口向上的压力腔，所述压力腔内滑动连接有压力块，所述压力块下端固定连接有压力弹簧，所述压力弹簧下端与所述压力腔下内壁固定连接，所述桥梁内设有左右对称且连通外部的复位腔，该装置结构简单，使用方便，能够对发生意外的车辆进行保护，防止撞击造成过大的伤害，更安全，且该装置能够检测水位线的高低，当水位线过高时，禁止车辆通行，防止意外发生，除此之外，该装置能够在发生碰撞时升起保护板，防止车辆翻出桥梁，掉入河流内，增加后续援救的难度以及拉长救援时间。
Bridge capable for realizing impact protection after automatic inflation
一种自动充气后撞击保护的桥梁
HUA NI (Autor:in)
08.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
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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