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A platform for research: civil engineering, architecture and urbanism
Synchronous automatic lifting suspension bridge device
The invention discloses a synchronous automatic lifting suspension bridge device which comprises a lifting mechanism and a supporting mechanism, the lifting mechanism comprises a winch, a steel wire rope, a tripod and a fixed pulley, the tripod is arranged on a concrete structure through foundation bolts, the winch is arranged on the left side, and the fixed pulley is installed at the top of the tripod; the supporting mechanism comprises a profile steel bridge body and a concrete structure, one end of the profile steel bridge body is hinged to the bottom of the triangular frame through a hinge, and the steel wire rope can pull the profile steel bridge body to rotate around the hinged position. According to the automatic lifting suspension bridge device, underground pipelines or ground engineering facilities can be protected, lateral mechanical passing can be guaranteed, the synchronous automatic lifting suspension bridge device is installed in a narrow construction site, and entering and exiting of the construction site can be more flexible.
本发明公开了一种同步自动升降吊桥装置，包括升降机构和支撑机构，升降机构包括卷扬机、钢丝绳、三角架和固定滑轮，三角架通过地脚螺栓在混凝土结构上，左侧设置有卷扬机，三角架顶部安装有固定滑轮，钢丝绳一端缠绕在卷扬机的卷筒上，另外一端绕过固定滑轮与型钢桥体的端部连接，支撑机构包括型钢桥体和混凝土结构，型钢桥体的一端通过铰链与三角架的底部铰接在一起，钢丝绳可以牵引型钢桥体绕铰接位置进行转动，三角架共有两个，在型钢桥架的侧面对称布置，混凝土结构上铺设有轨道，本发明可以保护地下管线或地面工程设施，保证侧向机械通行，在狭小的施工场地安装同步自动升降吊桥装置，可以使施工场地的进出更加灵活。
Synchronous automatic lifting suspension bridge device
The invention discloses a synchronous automatic lifting suspension bridge device which comprises a lifting mechanism and a supporting mechanism, the lifting mechanism comprises a winch, a steel wire rope, a tripod and a fixed pulley, the tripod is arranged on a concrete structure through foundation bolts, the winch is arranged on the left side, and the fixed pulley is installed at the top of the tripod; the supporting mechanism comprises a profile steel bridge body and a concrete structure, one end of the profile steel bridge body is hinged to the bottom of the triangular frame through a hinge, and the steel wire rope can pull the profile steel bridge body to rotate around the hinged position. According to the automatic lifting suspension bridge device, underground pipelines or ground engineering facilities can be protected, lateral mechanical passing can be guaranteed, the synchronous automatic lifting suspension bridge device is installed in a narrow construction site, and entering and exiting of the construction site can be more flexible.
本发明公开了一种同步自动升降吊桥装置，包括升降机构和支撑机构，升降机构包括卷扬机、钢丝绳、三角架和固定滑轮，三角架通过地脚螺栓在混凝土结构上，左侧设置有卷扬机，三角架顶部安装有固定滑轮，钢丝绳一端缠绕在卷扬机的卷筒上，另外一端绕过固定滑轮与型钢桥体的端部连接，支撑机构包括型钢桥体和混凝土结构，型钢桥体的一端通过铰链与三角架的底部铰接在一起，钢丝绳可以牵引型钢桥体绕铰接位置进行转动，三角架共有两个，在型钢桥架的侧面对称布置，混凝土结构上铺设有轨道，本发明可以保护地下管线或地面工程设施，保证侧向机械通行，在狭小的施工场地安装同步自动升降吊桥装置，可以使施工场地的进出更加灵活。
Synchronous automatic lifting suspension bridge device
一种同步自动升降吊桥装置
ZHAO TONG (author) / ZHANG DAWEI (author) / XU XIN (author) / WANG CHAO (author) / YANG XIAOSHUANG (author)
2023-06-06
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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