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A platform for research: civil engineering, architecture and urbanism
Loading and unloading structure of mechanical emergency amphibious bridge
The invention discloses a loading and unloading structure of a mechanical emergency amphibious bridge, which comprises a bridge vehicle, a vehicle frame is arranged on the bridge vehicle, a moving frame assembly is arranged on the vehicle frame, and the moving frame assembly comprises a fixed frame arranged on the vehicle frame, a bearing frame arranged on the fixed frame and a moving assembly capable of driving the bearing frame to move; a bridge body is supported on the bearing frame; the bearing frame comprises a first frame body and a second frame body which are rotationally connected, and the second frame body is longer than the first frame body; supporting legs are rotationally arranged at the end, away from the first frame body, of the second frame body. The moving assembly can drive the bearing frame to move so as to erect the bridge body to a target position. The bridge body is borne through the rotating supporting rollers, friction force between the bridge body and the supporting rollers is reduced, loading and unloading of the bridge body are facilitated, in addition, the supporting legs are arranged below the second frame body, the bearing capacity of the second frame body is improved, the angle of the second frame body can be adjusted, and therefore the inclination angle of the bridge body is adjusted, and the service life of the bridge body is prolonged. And the erection of the bridge body is greatly facilitated.
本发明公开了一种机械化应急水陆两用桥的装卸载结构，包括桥车，桥车上设置有车架，车架上设置有移动架组件，移动架组件包括设置于车架上的固定架、设置于固定架上的承载架以及可以驱动承载架移动的移动组件；承载架上承托有桥体；承载架包括转动连接第一架体和第二架体，第二架体长度大于第一架体的长度；第二架体远离第一架体的一端转动设置有支腿，移动组件可驱动承载架移动以将桥体架设到目标位置。本发明通过转动的支辊对桥体进行承载，降低了桥体与支辊之间的摩擦力，方便了桥体的装卸载，另外，通过在第二架体下方设置支腿，既增加了第二架体的承载能力，又能调节第二架体的角度，从而调节桥体的倾斜角度，大大方便了桥体的架设。
Loading and unloading structure of mechanical emergency amphibious bridge
The invention discloses a loading and unloading structure of a mechanical emergency amphibious bridge, which comprises a bridge vehicle, a vehicle frame is arranged on the bridge vehicle, a moving frame assembly is arranged on the vehicle frame, and the moving frame assembly comprises a fixed frame arranged on the vehicle frame, a bearing frame arranged on the fixed frame and a moving assembly capable of driving the bearing frame to move; a bridge body is supported on the bearing frame; the bearing frame comprises a first frame body and a second frame body which are rotationally connected, and the second frame body is longer than the first frame body; supporting legs are rotationally arranged at the end, away from the first frame body, of the second frame body. The moving assembly can drive the bearing frame to move so as to erect the bridge body to a target position. The bridge body is borne through the rotating supporting rollers, friction force between the bridge body and the supporting rollers is reduced, loading and unloading of the bridge body are facilitated, in addition, the supporting legs are arranged below the second frame body, the bearing capacity of the second frame body is improved, the angle of the second frame body can be adjusted, and therefore the inclination angle of the bridge body is adjusted, and the service life of the bridge body is prolonged. And the erection of the bridge body is greatly facilitated.
本发明公开了一种机械化应急水陆两用桥的装卸载结构，包括桥车，桥车上设置有车架，车架上设置有移动架组件，移动架组件包括设置于车架上的固定架、设置于固定架上的承载架以及可以驱动承载架移动的移动组件；承载架上承托有桥体；承载架包括转动连接第一架体和第二架体，第二架体长度大于第一架体的长度；第二架体远离第一架体的一端转动设置有支腿，移动组件可驱动承载架移动以将桥体架设到目标位置。本发明通过转动的支辊对桥体进行承载，降低了桥体与支辊之间的摩擦力，方便了桥体的装卸载，另外，通过在第二架体下方设置支腿，既增加了第二架体的承载能力，又能调节第二架体的角度，从而调节桥体的倾斜角度，大大方便了桥体的架设。
Loading and unloading structure of mechanical emergency amphibious bridge
机械化应急水陆两用桥的装卸载结构
FU QIANG (author) / WANG JING (author) / REN HONGPENG (author)
2023-12-26
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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