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A platform for research: civil engineering, architecture and urbanism
Novel road and bridge sound insulation plate fixing device
The invention discloses a novel road and bridge sound insulation board fixing device which comprises a fixing piece having the cross section in a U shape. A connecting notch is formed in the bottom ofthe left end of the fixing piece, and a connecting protrusion matching the connecting notch is arranged at the bottom of the right end of the fixing piece. A first fixing through hole is formed in the bottom end of the interior of the fixing piece, second fixing through holes used for fixing the bottom end of a sound insulation plate are symmetrically formed in the front side and the rear side ofthe fixing piece, and connecting sliding grooves are formed below the second fixing through holes and slidably connected with supporting pieces through the connecting sliding grooves. Each supportingpiece comprises a first supporting plate, a second supporting plate and a reinforcing plate. The first supporting plate and the second supporting plate are symmetrically arranged, connecting slidingblocks connected with the connecting sliding grooves in an embedded mode are arranged on the opposite faces of the bottom ends of the first supporting plate and the second supporting plate, and the reinforcing plate is arranged between the first supporting plate and the second supporting plate and located in the middles of the first supporting plate and the second supporting plate.
本发明公开了新型道路桥梁隔音板固定装置，包括固定件，所述固定件的横截面呈U型状，固定件左端底部设置有连接缺口，固定件右端底部设置有与连接缺口相适配的连接凸起；固定件内部底端设置有第一固定通孔，固定件前、后两侧对称设置有用于对隔音板底端进行固定的第二固定通孔，第二固定通孔下方设置有连接滑槽并通过连接滑槽与支撑件滑动连接；所述支撑件包括第一支撑板、第二支撑板、加固板，第一支撑板、第二支撑板对称设置，第一支撑板、第二支撑板底端相对面均设置有与连接滑槽相嵌接的连接滑块，加固板设置在第一支撑板、第二支撑板之间且加固板位于第一支撑板、第二支撑板中部。
Novel road and bridge sound insulation plate fixing device
The invention discloses a novel road and bridge sound insulation board fixing device which comprises a fixing piece having the cross section in a U shape. A connecting notch is formed in the bottom ofthe left end of the fixing piece, and a connecting protrusion matching the connecting notch is arranged at the bottom of the right end of the fixing piece. A first fixing through hole is formed in the bottom end of the interior of the fixing piece, second fixing through holes used for fixing the bottom end of a sound insulation plate are symmetrically formed in the front side and the rear side ofthe fixing piece, and connecting sliding grooves are formed below the second fixing through holes and slidably connected with supporting pieces through the connecting sliding grooves. Each supportingpiece comprises a first supporting plate, a second supporting plate and a reinforcing plate. The first supporting plate and the second supporting plate are symmetrically arranged, connecting slidingblocks connected with the connecting sliding grooves in an embedded mode are arranged on the opposite faces of the bottom ends of the first supporting plate and the second supporting plate, and the reinforcing plate is arranged between the first supporting plate and the second supporting plate and located in the middles of the first supporting plate and the second supporting plate.
本发明公开了新型道路桥梁隔音板固定装置，包括固定件，所述固定件的横截面呈U型状，固定件左端底部设置有连接缺口，固定件右端底部设置有与连接缺口相适配的连接凸起；固定件内部底端设置有第一固定通孔，固定件前、后两侧对称设置有用于对隔音板底端进行固定的第二固定通孔，第二固定通孔下方设置有连接滑槽并通过连接滑槽与支撑件滑动连接；所述支撑件包括第一支撑板、第二支撑板、加固板，第一支撑板、第二支撑板对称设置，第一支撑板、第二支撑板底端相对面均设置有与连接滑槽相嵌接的连接滑块，加固板设置在第一支撑板、第二支撑板之间且加固板位于第一支撑板、第二支撑板中部。
Novel road and bridge sound insulation plate fixing device
新型道路桥梁隔音板固定装置
CHENG PENG (author) / WU ZHONGCHENG (author) / WANG YUE (author) / YAN XIAOMIN (author)
2020-09-18
Patent
Electronic Resource
Chinese
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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