A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation plate mechanism capable of adjusting height of bridge foot of mechanized bridge
The invention discloses a foundation plate mechanism capable of adjusting the height of a bridge foot of a mechanized bridge, and belongs to the field of mechanized bridges, the foundation plate mechanism capable of adjusting the height of the bridge foot of the mechanized bridge comprises the bridge foot, large foundation plates are hinged to two feet at the lower end of the bridge foot, and a first small foundation plate is hinged to the end, away from the bridge foot, of each large foundation plate; second small foundation plates are hinged to the ends, away from the large foundation plate, of the first small foundation plates, the ends, close to each other, of the two second small foundation plates are hinged, a bolt locking mechanism is arranged on one side of each second small foundation plate, hinge seats are welded to one end of each first small foundation plate and one end of each second small foundation plate, and a connecting bolt is inserted between every two adjacent hinge seats. A rotating shaft used for hinging is arranged between the two second small foundation plates, the rotating shaft is staggered with the inserting rods, inclined struts are welded in the second small foundation plates, the height of the inclined struts is larger than that of the flange rings, the height of the mechanical bridge foot can be adjusted, and the mechanical bridge foot can conveniently adapt to shoals and deep ditches.
本发明公开了一种可调节机械化桥桥脚高度的础板机构，属于机械化桥领域，一种可调节机械化桥桥脚高度的础板机构，包括桥脚，桥脚下端的两个脚均铰接有大础板，大础板远离桥脚的一端铰接有小础板一，小础板一远离大础板的一端铰接有小础板二，两个小础板二相互靠近的一端铰接，小础板二的一侧设置有插销锁定机构，小础板一的一端和小础板二的一端均焊接有铰接座，两个相邻铰接座之间插接有连接插销，两个小础板二之间设置有用于铰接的旋转轴，旋转轴错开插杆，小础板二的内部焊接有斜撑，斜撑的高度大于法兰环的高度，它可以实现可调节机械化桥桥脚高度，方便适应浅滩，也适应深沟。
Foundation plate mechanism capable of adjusting height of bridge foot of mechanized bridge
The invention discloses a foundation plate mechanism capable of adjusting the height of a bridge foot of a mechanized bridge, and belongs to the field of mechanized bridges, the foundation plate mechanism capable of adjusting the height of the bridge foot of the mechanized bridge comprises the bridge foot, large foundation plates are hinged to two feet at the lower end of the bridge foot, and a first small foundation plate is hinged to the end, away from the bridge foot, of each large foundation plate; second small foundation plates are hinged to the ends, away from the large foundation plate, of the first small foundation plates, the ends, close to each other, of the two second small foundation plates are hinged, a bolt locking mechanism is arranged on one side of each second small foundation plate, hinge seats are welded to one end of each first small foundation plate and one end of each second small foundation plate, and a connecting bolt is inserted between every two adjacent hinge seats. A rotating shaft used for hinging is arranged between the two second small foundation plates, the rotating shaft is staggered with the inserting rods, inclined struts are welded in the second small foundation plates, the height of the inclined struts is larger than that of the flange rings, the height of the mechanical bridge foot can be adjusted, and the mechanical bridge foot can conveniently adapt to shoals and deep ditches.
本发明公开了一种可调节机械化桥桥脚高度的础板机构，属于机械化桥领域，一种可调节机械化桥桥脚高度的础板机构，包括桥脚，桥脚下端的两个脚均铰接有大础板，大础板远离桥脚的一端铰接有小础板一，小础板一远离大础板的一端铰接有小础板二，两个小础板二相互靠近的一端铰接，小础板二的一侧设置有插销锁定机构，小础板一的一端和小础板二的一端均焊接有铰接座，两个相邻铰接座之间插接有连接插销，两个小础板二之间设置有用于铰接的旋转轴，旋转轴错开插杆，小础板二的内部焊接有斜撑，斜撑的高度大于法兰环的高度，它可以实现可调节机械化桥桥脚高度，方便适应浅滩，也适应深沟。
Foundation plate mechanism capable of adjusting height of bridge foot of mechanized bridge
一种可调节机械化桥桥脚高度的础板机构
WANG YAGUO (author) / ZHU GUANG (author) / LIU JITAO (author) / LIU JIASHUN (author) / CHEN TAO (author) / XIAO HAODONG (author) / ZHU QIANG (author)
2023-05-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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