A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel-concrete combined truss girder positioning and adjusting device and method
The invention discloses a positioning and adjusting device and method for a steel-concrete combined truss girder, and relates to the technical field of bridge constructions.The positioning and adjusting device for the steel-concrete combined truss girder comprises four distribution girders which are arranged in a rectangular structure; each distribution beam is connected with one lower connecting rod; one end, far away from the distribution beam, of each lower connecting rod is in threaded connection with one upper connecting rod through a double-thread screw; one end, far away from the double-thread screw, of each upper connecting rod is connected with one supporting plate; one end of the supporting leg is connected with a bottom plate, and the bottom plate is connected with the supporting plate; the upper cross beam is connected with the ends, away from the bottom plate, of the supporting legs. According to the invention, the technical problems of inaccurate positioning and inaccurate measurement of the steel truss girder, no operation space for constructors, incapability of closing a road below and incapability of fine adjustment in the upper, lower, left and right directions of the steel truss girder can be solved.
本发明公开了一种钢混组合桁梁定位调整装置及方法，涉及桥梁建筑技术领域，其中，钢混组合桁梁定位调整装置包括：分配梁，分配梁设置有四个，四个分配梁呈矩形结构布设；下连接杆，每个分配梁连接有一个下连接杆；上连接杆，每个下连接杆远离分配梁的一端通过双头螺杆螺纹连接有一个上连接杆；支撑板，每个上连接杆远离双头螺杆的一端连接有一个支撑板；支腿，支腿的一端连接有底板，底板与支撑板连接；上横梁，上横梁与支腿远离底板的一端连接。本发明能够解决钢桁梁定位不准确、测量不精确、施工人员无操作空间、下方道路无法封闭及钢桁梁上下左右四个方位无法精调的技术问题。
Steel-concrete combined truss girder positioning and adjusting device and method
The invention discloses a positioning and adjusting device and method for a steel-concrete combined truss girder, and relates to the technical field of bridge constructions.The positioning and adjusting device for the steel-concrete combined truss girder comprises four distribution girders which are arranged in a rectangular structure; each distribution beam is connected with one lower connecting rod; one end, far away from the distribution beam, of each lower connecting rod is in threaded connection with one upper connecting rod through a double-thread screw; one end, far away from the double-thread screw, of each upper connecting rod is connected with one supporting plate; one end of the supporting leg is connected with a bottom plate, and the bottom plate is connected with the supporting plate; the upper cross beam is connected with the ends, away from the bottom plate, of the supporting legs. According to the invention, the technical problems of inaccurate positioning and inaccurate measurement of the steel truss girder, no operation space for constructors, incapability of closing a road below and incapability of fine adjustment in the upper, lower, left and right directions of the steel truss girder can be solved.
本发明公开了一种钢混组合桁梁定位调整装置及方法，涉及桥梁建筑技术领域，其中，钢混组合桁梁定位调整装置包括：分配梁，分配梁设置有四个，四个分配梁呈矩形结构布设；下连接杆，每个分配梁连接有一个下连接杆；上连接杆，每个下连接杆远离分配梁的一端通过双头螺杆螺纹连接有一个上连接杆；支撑板，每个上连接杆远离双头螺杆的一端连接有一个支撑板；支腿，支腿的一端连接有底板，底板与支撑板连接；上横梁，上横梁与支腿远离底板的一端连接。本发明能够解决钢桁梁定位不准确、测量不精确、施工人员无操作空间、下方道路无法封闭及钢桁梁上下左右四个方位无法精调的技术问题。
Steel-concrete combined truss girder positioning and adjusting device and method
一种钢混组合桁梁定位调整装置及方法
YIN HUIHUI (author) / WEI ZHENZHEN (author) / LUO GANG (author) / QI YONGQIAN (author) / ZHANG MIAO (author) / LI JING (author) / LI DAN (author) / XU ZHEN (author)
2023-08-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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