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A platform for research: civil engineering, architecture and urbanism
Height-adjustable mechanical bridge foot
According to the height-adjustable mechanical bridge foot, the application range of the bridge foot can be widened, and therefore the problem that the application range of an existing mechanical bridge foot is limited is effectively solved. The height-adjustable mechanical bridge leg comprises a crown material assembly and two bridge leg supporting legs connected through a transverse adjusting oil cylinder, wherein the transverse adjusting oil cylinder is used for adjusting the transverse distance between the two bridge leg supporting legs; the two bridge leg supporting legs are both height-adjustable bridge leg supporting legs, and height adjustment of the mechanical bridge leg is achieved by adjusting the heights of the two bridge leg supporting legs. The bridge foot supporting leg comprises a bridge foot column assembly and a foundation plate assembly. A middle springboard is arranged in the foundation plate assembly, and the length of the foundation plate assembly can be adjusted by changing the working position of the middle springboard.
本发明提供一种高度可调机械化桥桥脚，能够提高桥脚的适用范围，从而有效解决现有机械化桥桥脚适应范围受限的问题。该高度可调机械化桥脚包括：冠材总成以及通过横向调整油缸相连的两个桥脚支腿，横向调整油缸用于调节两个桥脚支腿之间的横向距离；两个桥脚支腿均为高度可调桥脚支腿，通过两个桥脚支腿高度的调节实现机械化桥桥脚的高度调节。桥脚支腿包括：桥脚柱总成和础板总成；础板总成中设置有中间跳板，通过中间跳板工作位的改变能够调节础板总成的长度。
Height-adjustable mechanical bridge foot
According to the height-adjustable mechanical bridge foot, the application range of the bridge foot can be widened, and therefore the problem that the application range of an existing mechanical bridge foot is limited is effectively solved. The height-adjustable mechanical bridge leg comprises a crown material assembly and two bridge leg supporting legs connected through a transverse adjusting oil cylinder, wherein the transverse adjusting oil cylinder is used for adjusting the transverse distance between the two bridge leg supporting legs; the two bridge leg supporting legs are both height-adjustable bridge leg supporting legs, and height adjustment of the mechanical bridge leg is achieved by adjusting the heights of the two bridge leg supporting legs. The bridge foot supporting leg comprises a bridge foot column assembly and a foundation plate assembly. A middle springboard is arranged in the foundation plate assembly, and the length of the foundation plate assembly can be adjusted by changing the working position of the middle springboard.
本发明提供一种高度可调机械化桥桥脚，能够提高桥脚的适用范围，从而有效解决现有机械化桥桥脚适应范围受限的问题。该高度可调机械化桥脚包括：冠材总成以及通过横向调整油缸相连的两个桥脚支腿，横向调整油缸用于调节两个桥脚支腿之间的横向距离；两个桥脚支腿均为高度可调桥脚支腿，通过两个桥脚支腿高度的调节实现机械化桥桥脚的高度调节。桥脚支腿包括：桥脚柱总成和础板总成；础板总成中设置有中间跳板，通过中间跳板工作位的改变能够调节础板总成的长度。
Height-adjustable mechanical bridge foot
一种高度可调机械化桥桥脚
WANG YAGUO (author) / XIAO HAODONG (author) / WU MAO (author) / ZHU QIANG (author) / YU LI (author) / XIONG LIFAN (author) / CHEN TAO (author) / LIU JIASHUN (author) / LIU JITAO (author) / LI CHAO (author)
2022-05-13
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Height-adjustable supporting foot for bridge swivel and using method thereof
| European Patent Office | 2022