Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flood discharge channel submersible bridge with automatic vehicle stopping function in flood season
Aflood discharge channel submersible bridge with an automatic vehicle stopping function in a flood season comprises a bridge body, a plurality of stand columns arranged in the length direction are arranged at the two sides of the bridge body, a mounting groove is formed in the bridge floor at one side of the upstream of the bridge body, a flood discharge follow-up device is arranged in the mounting groove and comprises a rotating rod, a shaft seat matched with the rotating rod is arranged in the mounting groove, the rotating rod is provided with a rotating plate protruding out of the mounting groove, the rotating rod is further sleeved with a torsional spring, the torsional spring always tends to enable the rotating plate to rotate to be close to the stand column, first guide rods are arranged at the two ends of the rotating rod, first guide grooves are formed in the first guide rods, two second guide rods are further arranged in the mounting groove corresponding to the first guide rods at the two ends in position, a second guide groove is formed in each second guide rod, an insertion column is arranged at the end of the first guide rod, and an insertion groove matched with the insertion column is formed in one end of each second guide rod.
具有汛期自动阻车功能的泄洪道漫水桥，包括有桥体，桥体的两侧均设有沿长度方向布置的若干个立柱，桥体上游一侧的桥面上设有安装槽，安装槽内设置泄洪随动装置，泄洪随动装置包括有转动杆，安装槽内设有与转动杆相配合的轴座，转动杆上安装有凸出安装槽的转动板，在转动杆上还套装有扭簧，所述扭簧始终有使转动板转动靠近立柱的趋势，在转动杆的两端均设有第一导向杆，第一导向杆上设有第一导向槽，对应于两端第一导向杆的位置，在安装槽内还设有两根第二导向杆，每根第二导向杆上均开设有第二导向槽，其中第一导向杆的端部设有插柱，第二导向杆的一端开设有与插柱相配合的插槽。
Flood discharge channel submersible bridge with automatic vehicle stopping function in flood season
Aflood discharge channel submersible bridge with an automatic vehicle stopping function in a flood season comprises a bridge body, a plurality of stand columns arranged in the length direction are arranged at the two sides of the bridge body, a mounting groove is formed in the bridge floor at one side of the upstream of the bridge body, a flood discharge follow-up device is arranged in the mounting groove and comprises a rotating rod, a shaft seat matched with the rotating rod is arranged in the mounting groove, the rotating rod is provided with a rotating plate protruding out of the mounting groove, the rotating rod is further sleeved with a torsional spring, the torsional spring always tends to enable the rotating plate to rotate to be close to the stand column, first guide rods are arranged at the two ends of the rotating rod, first guide grooves are formed in the first guide rods, two second guide rods are further arranged in the mounting groove corresponding to the first guide rods at the two ends in position, a second guide groove is formed in each second guide rod, an insertion column is arranged at the end of the first guide rod, and an insertion groove matched with the insertion column is formed in one end of each second guide rod.
具有汛期自动阻车功能的泄洪道漫水桥，包括有桥体，桥体的两侧均设有沿长度方向布置的若干个立柱，桥体上游一侧的桥面上设有安装槽，安装槽内设置泄洪随动装置，泄洪随动装置包括有转动杆，安装槽内设有与转动杆相配合的轴座，转动杆上安装有凸出安装槽的转动板，在转动杆上还套装有扭簧，所述扭簧始终有使转动板转动靠近立柱的趋势，在转动杆的两端均设有第一导向杆，第一导向杆上设有第一导向槽，对应于两端第一导向杆的位置，在安装槽内还设有两根第二导向杆，每根第二导向杆上均开设有第二导向槽，其中第一导向杆的端部设有插柱，第二导向杆的一端开设有与插柱相配合的插槽。
Flood discharge channel submersible bridge with automatic vehicle stopping function in flood season
具有汛期自动阻车功能的泄洪道漫水桥
ZHANG FENG ( Autor:in ) / CHEN ZHENHAI ( Autor:in ) / ZHANG YUAN ( Autor:in ) / SHI BAOHUA ( Autor:in ) / FAN YUANYUAN ( Autor:in )
01.10.2021
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.
/
E01D
BRIDGES
,
Brücken
Lake surface high-water-level automatic flood discharge channel
| Europäisches Patentamt | 2020