Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic steel gate anti-collision structure
The invention discloses a hydraulic steel gate anti-collision structure. The hydraulic steel gate anti-collision structure comprises a natural rubber layer, a steel plate spring structure and a rubber alloy layer; the rubber alloy layer and the natural rubber layer are arranged on the inner side and the outer side of the steel plate spring structure respectively, the natural rubber layer is filled with energy absorption materials, and the energy absorption materials are foamed aluminum; the steel plate spring structure comprises a buffer material layer, a plurality of springs and an inner-layer steel plate, the multiple springs are welded between the buffer material layer and the inner-layer steel plate, buffer materials are made of light wood and/or polyurethane foams and/or PVC foams and/or PEI foams and/or PMI foams, and the natural rubber layer, the steel plate spring structure and the rubber alloy layer are fixed to the exterior of a hydraulic steel gate through bolts to form a protection layer; the multiple springs comprise outer springs and inner springs. The hydraulic steel gate anti-collision structure is simple in structure, has the multiple anti-collision effects, and is high in practicability and long in service life.
Hydraulic steel gate anti-collision structure
The invention discloses a hydraulic steel gate anti-collision structure. The hydraulic steel gate anti-collision structure comprises a natural rubber layer, a steel plate spring structure and a rubber alloy layer; the rubber alloy layer and the natural rubber layer are arranged on the inner side and the outer side of the steel plate spring structure respectively, the natural rubber layer is filled with energy absorption materials, and the energy absorption materials are foamed aluminum; the steel plate spring structure comprises a buffer material layer, a plurality of springs and an inner-layer steel plate, the multiple springs are welded between the buffer material layer and the inner-layer steel plate, buffer materials are made of light wood and/or polyurethane foams and/or PVC foams and/or PEI foams and/or PMI foams, and the natural rubber layer, the steel plate spring structure and the rubber alloy layer are fixed to the exterior of a hydraulic steel gate through bolts to form a protection layer; the multiple springs comprise outer springs and inner springs. The hydraulic steel gate anti-collision structure is simple in structure, has the multiple anti-collision effects, and is high in practicability and long in service life.
Hydraulic steel gate anti-collision structure
LIU JIANGCHUAN (Autor:in) / YIN ZHIGANG (Autor:in) / ZHANG LILI (Autor:in) / GAO YAN (Autor:in) / WANG YAN (Autor:in) / FENG JUN (Autor:in) / YAN XUELIAN (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Hydraulic energy dissipation type ship lock gate anti-collision device and anti-collision method
| Europäisches Patentamt | 2024
Reinforced anti-collision barrier gate and anti-collision method
| Europäisches Patentamt | 2020
Ship lock gate anti-collision device and anti-collision method
| Europäisches Patentamt | 2023