A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-span pipe truss steel structure
The invention relates to the technical field of building construction, and particularly discloses a large-span pipe truss steel structure which comprises an arched steel frame, a first supporting rod is fixedly connected to one side of the arched steel frame, a second supporting rod is fixedly connected to the other side of the arched steel frame, and a fixing plate is fixedly connected to one side of the upper end of the arched steel frame through a fixing bolt. A pressing block is fixedly connected to one side of the fixing plate, the arched steel frames are close to each other and attached to each other, a connecting block on a base of one arched steel frame is inserted into a connecting groove in a base of the other arched steel frame, a screw is driven by a driving wheel to rotate in a sliding groove, and a moving plate on the surface of the screw slides in the sliding groove. The movable plate drives the inserting block to move towards the connecting block, and the inserting block is inserted into the inserting hole of the connecting block, so that the adjacent arched steel frames can be connected quickly and stably, a certain arched steel frame can be disassembled and maintained subsequently more simply, more time is not consumed, and the construction efficiency of the arched steel frames is greatly improved.
本发明涉及建筑施工技术领域，具体公开了一种大跨度管桁架钢结构，包括拱形钢架，所述拱形钢架的一侧固定连接有第一支撑杆，所述拱形钢架的另一侧固定连接有第二支撑杆，所述拱形钢架的上端一侧通过固定螺栓固定连接有固定板，所述固定板的一侧固定连接有压紧块，每个拱形钢架相互靠近贴紧，一个拱形钢架底座上的连接块插入到另一个拱形钢架底座上的连接槽内，利用驱动轮带动螺杆在滑槽内转动，使螺杆表面的移动板在滑槽内滑动，使移动板带动插块向连接块移动，插块插入到连接块的插孔，即可使相邻之间的拱形钢架连接快速且稳定，后续拆卸维护某一个拱形钢架也更简单，无需耗费较多的时间，极大提高了拱形钢架施工效率。
Large-span pipe truss steel structure
The invention relates to the technical field of building construction, and particularly discloses a large-span pipe truss steel structure which comprises an arched steel frame, a first supporting rod is fixedly connected to one side of the arched steel frame, a second supporting rod is fixedly connected to the other side of the arched steel frame, and a fixing plate is fixedly connected to one side of the upper end of the arched steel frame through a fixing bolt. A pressing block is fixedly connected to one side of the fixing plate, the arched steel frames are close to each other and attached to each other, a connecting block on a base of one arched steel frame is inserted into a connecting groove in a base of the other arched steel frame, a screw is driven by a driving wheel to rotate in a sliding groove, and a moving plate on the surface of the screw slides in the sliding groove. The movable plate drives the inserting block to move towards the connecting block, and the inserting block is inserted into the inserting hole of the connecting block, so that the adjacent arched steel frames can be connected quickly and stably, a certain arched steel frame can be disassembled and maintained subsequently more simply, more time is not consumed, and the construction efficiency of the arched steel frames is greatly improved.
本发明涉及建筑施工技术领域，具体公开了一种大跨度管桁架钢结构，包括拱形钢架，所述拱形钢架的一侧固定连接有第一支撑杆，所述拱形钢架的另一侧固定连接有第二支撑杆，所述拱形钢架的上端一侧通过固定螺栓固定连接有固定板，所述固定板的一侧固定连接有压紧块，每个拱形钢架相互靠近贴紧，一个拱形钢架底座上的连接块插入到另一个拱形钢架底座上的连接槽内，利用驱动轮带动螺杆在滑槽内转动，使螺杆表面的移动板在滑槽内滑动，使移动板带动插块向连接块移动，插块插入到连接块的插孔，即可使相邻之间的拱形钢架连接快速且稳定，后续拆卸维护某一个拱形钢架也更简单，无需耗费较多的时间，极大提高了拱形钢架施工效率。
Large-span pipe truss steel structure
一种大跨度管桁架钢结构
SUN JISHENG (author) / ZHANG YANLONG (author) / YE GUANGMING (author) / JIA YONGLIANG (author) / GUAN ZEWEI (author)
2024-01-26
Patent
Electronic Resource
Chinese
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