A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Telescopic device for bridge sidewalk and non-motorized vehicle lane
The embodiment of the invention provides a telescopic device for a bridge sidewalk and a non-motorized vehicle lane, the device comprises a base steel plate, an anchoring assembly, a plurality of first supporting steel plates and a plurality of second supporting steel plates, the base steel plates are respectively fixed at beam ends on two sides of a bridge expansion joint along the width direction of the bridge expansion joint; the base steel plate comprises a plane part arranged at the top of the beam end and an inclined part formed by bending and extending the plane part towards the bridge expansion joint; the anchoring assembly is fixedly connected with the base steel plate and the beam end. The multiple first supporting steel plates and the multiple second supporting steel plates are arranged on the corresponding inclined parts at intervals in the length direction of the bridge expansion joint. The multiple first supporting steel plates and the multiple second supporting steel plates are mutually staggered, interspersed and translated to form a comb tooth structure, so that when the size of the bridge expansion joint changes, the interspersing distance between the supporting steel plates correspondingly changes. Due to the narrow gap of the telescopic device, the telescopic device is attractive and elegant, and the passing safety of pedestrians and non-motor vehicles is high.
本公开实施例提供一种用于桥梁人行道及非机动车道的伸缩装置，该装置包括基座钢板、锚固组件、多个第一支撑钢板和多个第二支撑钢板，基座钢板分别固定于桥梁伸缩缝沿其宽度方向两侧的梁端处，基座钢板包括设置于梁端顶部的平面部以及平面部朝向桥梁伸缩缝方向弯折延伸形成的倾斜部；锚固组件分别与基座钢板和梁端固定连接；多个第一支撑钢板和多个第二支撑钢板分别沿桥梁伸缩缝的长度方向间隔设置于与其对应的倾斜部；多个第一支撑钢板和多个第二支撑钢板之间相互交错穿插平移形成梳齿结构，以在桥梁伸缩缝的尺寸发生变化时各支撑钢板之间的穿插距离发生相应的变化。伸缩装置因其缝隙窄小，既美观大方，又可兼顾行人及非机动车通过安全性高。
Telescopic device for bridge sidewalk and non-motorized vehicle lane
The embodiment of the invention provides a telescopic device for a bridge sidewalk and a non-motorized vehicle lane, the device comprises a base steel plate, an anchoring assembly, a plurality of first supporting steel plates and a plurality of second supporting steel plates, the base steel plates are respectively fixed at beam ends on two sides of a bridge expansion joint along the width direction of the bridge expansion joint; the base steel plate comprises a plane part arranged at the top of the beam end and an inclined part formed by bending and extending the plane part towards the bridge expansion joint; the anchoring assembly is fixedly connected with the base steel plate and the beam end. The multiple first supporting steel plates and the multiple second supporting steel plates are arranged on the corresponding inclined parts at intervals in the length direction of the bridge expansion joint. The multiple first supporting steel plates and the multiple second supporting steel plates are mutually staggered, interspersed and translated to form a comb tooth structure, so that when the size of the bridge expansion joint changes, the interspersing distance between the supporting steel plates correspondingly changes. Due to the narrow gap of the telescopic device, the telescopic device is attractive and elegant, and the passing safety of pedestrians and non-motor vehicles is high.
本公开实施例提供一种用于桥梁人行道及非机动车道的伸缩装置，该装置包括基座钢板、锚固组件、多个第一支撑钢板和多个第二支撑钢板，基座钢板分别固定于桥梁伸缩缝沿其宽度方向两侧的梁端处，基座钢板包括设置于梁端顶部的平面部以及平面部朝向桥梁伸缩缝方向弯折延伸形成的倾斜部；锚固组件分别与基座钢板和梁端固定连接；多个第一支撑钢板和多个第二支撑钢板分别沿桥梁伸缩缝的长度方向间隔设置于与其对应的倾斜部；多个第一支撑钢板和多个第二支撑钢板之间相互交错穿插平移形成梳齿结构，以在桥梁伸缩缝的尺寸发生变化时各支撑钢板之间的穿插距离发生相应的变化。伸缩装置因其缝隙窄小，既美观大方，又可兼顾行人及非机动车通过安全性高。
Telescopic device for bridge sidewalk and non-motorized vehicle lane
一种用于桥梁人行道及非机动车道的伸缩装置
HU WEI (author) / ZHANG PENG (author) / ZHOU WEI (author) / XU WENMING (author) / MI SHIPENG (author) / WU HAIJUN (author) / LEE TAE YANG (author) / JU CHUANG (author) / MA YUQI (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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