Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fixed-type aseismic noise reduction rubber support for rail transit bridge
The invention relates to a fixed-type aseismic noise reduction rubber support for a rail transit bridge. The fixed-type aseismic noise reduction rubber support for the rail transit bridge comprises an upper support plate (2), a middle seat plate (8), a lower support plate (16), a rotating spherical plate (9), a dual-spherical crow (10) and a main slidable spherical plate (11), wherein the rotating spherical plate (9) is arranged at the bottom of the middle seat plate (8), the dual-spherical crow (10) is arranged between the rotating spherical plate (9) and the dual-spherical crow (10), the upper spherical surface of the dual-spherical crow (10) is arranged in the concave spherical surface of the rotating spherical plate (9) in a matched manner, the lower spherical surface of the dual-spherical crow (10) is arranged on the concave spherical surface of the main slidable spherical plate (11) in the matched manner, and the convex spherical surface of the main slidable spherical plate (11) is arranged in the concave spherical surface of the lower support plate (16) in the matched manner. The fixed-type aseismic noise reduction rubber support for the rail transit bridge realizes vibration absorption and noise reduction and aseismic energy dissipation functions of the urban rail transit bridge.
Fixed-type aseismic noise reduction rubber support for rail transit bridge
The invention relates to a fixed-type aseismic noise reduction rubber support for a rail transit bridge. The fixed-type aseismic noise reduction rubber support for the rail transit bridge comprises an upper support plate (2), a middle seat plate (8), a lower support plate (16), a rotating spherical plate (9), a dual-spherical crow (10) and a main slidable spherical plate (11), wherein the rotating spherical plate (9) is arranged at the bottom of the middle seat plate (8), the dual-spherical crow (10) is arranged between the rotating spherical plate (9) and the dual-spherical crow (10), the upper spherical surface of the dual-spherical crow (10) is arranged in the concave spherical surface of the rotating spherical plate (9) in a matched manner, the lower spherical surface of the dual-spherical crow (10) is arranged on the concave spherical surface of the main slidable spherical plate (11) in the matched manner, and the convex spherical surface of the main slidable spherical plate (11) is arranged in the concave spherical surface of the lower support plate (16) in the matched manner. The fixed-type aseismic noise reduction rubber support for the rail transit bridge realizes vibration absorption and noise reduction and aseismic energy dissipation functions of the urban rail transit bridge.
Fixed-type aseismic noise reduction rubber support for rail transit bridge
XIE WEIPING (Autor:in) / YU DATAO (Autor:in) / TANG HUI (Autor:in) / HE WEI (Autor:in) / LI HONGBO (Autor:in) / MA OUNI (Autor:in) / WANG LIANG (Autor:in) / WU XIANYING (Autor:in) / LIANG XU (Autor:in) / CHEN FEI (Autor:in)
12.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
Fixed-type vibration absorption and noise reduction rubber support for rail transit bridge
| Europäisches Patentamt | 2015
One-way slide type vibration and noise reduction rubber support of rail transit bridge
| Europäisches Patentamt | 2015
One-way slide type anti-seismic and noise reduction rubber support of rail transit bridge
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2015