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A platform for research: civil engineering, architecture and urbanism
Expressway concrete bridge expansion joint area repairing structure and construction method
The invention relates to the technical field of bridge expansion joint repairing, and discloses an expressway concrete bridge expansion joint area repairing structure and a construction method.The expressway concrete bridge expansion joint area repairing structure comprises a power mechanism, the power mechanism further comprises a fixing support, a horn pipe is fixedly connected to the side wall of the fixing support, and the horn pipe and a striker plate are arranged in equipment; before the equipment is used, a hose of a dust collector is connected to the outer wall of the connecting opening, a power source of the electric motor is connected, the electric motor drives the gear ring to rotate through the gear, the gear ring achieves the air suction process of the equipment through the fan blades, and at the moment, dust and stones enter the equipment from the connecting opening at the same time; when a part of stones pass through a gap between the baffle plate and the flared pipe, the other end of the flared pipe is larger, the wind speed is reduced, the stones cannot be driven to continuously move, and the stones fall into the stone collecting plate due to the dead weight.
本发明涉及桥梁伸缩缝修复技术领域，且公开了一种高速公路混凝土桥梁伸缩缝区修复结构及施工方法，包括动力机构，所述动力机构还包括有固定支架，所述固定支架的侧壁处固定连接有喇叭管，在设备内部设置有喇叭管以及挡料板，在使用该设备前，将吸尘器的软管连接在连接口外壁，并接通电动马达的电源，电动马达通过齿轮带动齿环产生旋转，而齿环通过若干个扇叶实现设备吸气的工序，此时灰尘与石子同时从连接口进入设备内部，石子与挡料板接触后，受自重沿着喇叭管的内壁进入石子收集板内壁，而部分石子从挡料板与喇叭管之间的缝隙穿过时，由于喇叭管的另一端偏大，此时风速下降，将无法带动石子继续位移，石子因为自重跌落在石子收集板内部。
Expressway concrete bridge expansion joint area repairing structure and construction method
The invention relates to the technical field of bridge expansion joint repairing, and discloses an expressway concrete bridge expansion joint area repairing structure and a construction method.The expressway concrete bridge expansion joint area repairing structure comprises a power mechanism, the power mechanism further comprises a fixing support, a horn pipe is fixedly connected to the side wall of the fixing support, and the horn pipe and a striker plate are arranged in equipment; before the equipment is used, a hose of a dust collector is connected to the outer wall of the connecting opening, a power source of the electric motor is connected, the electric motor drives the gear ring to rotate through the gear, the gear ring achieves the air suction process of the equipment through the fan blades, and at the moment, dust and stones enter the equipment from the connecting opening at the same time; when a part of stones pass through a gap between the baffle plate and the flared pipe, the other end of the flared pipe is larger, the wind speed is reduced, the stones cannot be driven to continuously move, and the stones fall into the stone collecting plate due to the dead weight.
本发明涉及桥梁伸缩缝修复技术领域，且公开了一种高速公路混凝土桥梁伸缩缝区修复结构及施工方法，包括动力机构，所述动力机构还包括有固定支架，所述固定支架的侧壁处固定连接有喇叭管，在设备内部设置有喇叭管以及挡料板，在使用该设备前，将吸尘器的软管连接在连接口外壁，并接通电动马达的电源，电动马达通过齿轮带动齿环产生旋转，而齿环通过若干个扇叶实现设备吸气的工序，此时灰尘与石子同时从连接口进入设备内部，石子与挡料板接触后，受自重沿着喇叭管的内壁进入石子收集板内壁，而部分石子从挡料板与喇叭管之间的缝隙穿过时，由于喇叭管的另一端偏大，此时风速下降，将无法带动石子继续位移，石子因为自重跌落在石子收集板内部。
Expressway concrete bridge expansion joint area repairing structure and construction method
一种高速公路混凝土桥梁伸缩缝区修复结构及施工方法
TIAN YUMIN (author) / ZHOU LIFANG (author) / ZHANG GUANGLEI (author) / XU MINGMING (author) / WU XUELI (author) / LIU CHUNYAN (author) / WANG XINLU (author) / YANG JINZHI (author) / CHENG RENZE (author) / ZHANG SHUO (author)
2025-01-07
Patent
Electronic Resource
Chinese
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