A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge steel structure supporting frame
The invention belongs to the technical field of bridge steel structures, particularly relates to a bridge steel structure supporting frame, and provides the following scheme for solving the problems that an existing structure is simple, cannot be adjusted and used at will, is not tight enough in fixation and is prone to falling off and sliding. The disclosed bridge steel structure supporting framecomprises a fixing rod; the two sides of the top of the fixing rod are both fixedly connected with racks; a sliding cover is slidably connected to the top of the fixing rod, a penetrating rod is arranged at the top end, close to the rack, of the interior of the sliding cover in a penetrating mode, rotating assemblies are installed on the two sides of the interior of the sliding cover, and the rotating assemblies are slidably connected with the rack in a clamped mode; a connecting plate is vertically arranged at the center in the sliding cover; one side of the connecting plate is rotationallyconnected with the top of the fixing rod through a rotating wheel, a threaded rod penetrates through the center in the sliding cover, and a threaded ring is rotationally connected to the position, close to the top end of the sliding cover, of the outer wall of the threaded rod. The bridge steel structure supporting frame has the advantages that the device can be conveniently adjusted and moved, and falling and sliding are prevented.
本发明属于桥梁钢结构技术领域，尤其是一种桥梁钢结构支撑架，针对现有的结构较为简单，不能够任意的调节使用、固定不够紧密，容易出现脱落滑动的问题，现提出如下方案，包括固定杆，所述固定杆的顶部两侧均固定连接有齿条，固定杆的顶部滑动连接有滑动罩，滑动罩内部靠近齿条的顶端呈贯穿设置有贯穿杆，滑动罩的内部两侧均安装有转动组件，且转动组件与齿条相互滑动卡接，所述滑动罩的内部中心处呈竖直安装有连接板，连接板的一侧通过转动轮与固定杆的顶部相互转动连接，滑动罩的内部中心处贯穿设置有螺纹杆，螺纹杆外壁靠近滑动罩的顶端处转动连接有螺纹环。本发明具有能够方便的调节移动、防止出现脱落滑动的优点。
Bridge steel structure supporting frame
The invention belongs to the technical field of bridge steel structures, particularly relates to a bridge steel structure supporting frame, and provides the following scheme for solving the problems that an existing structure is simple, cannot be adjusted and used at will, is not tight enough in fixation and is prone to falling off and sliding. The disclosed bridge steel structure supporting framecomprises a fixing rod; the two sides of the top of the fixing rod are both fixedly connected with racks; a sliding cover is slidably connected to the top of the fixing rod, a penetrating rod is arranged at the top end, close to the rack, of the interior of the sliding cover in a penetrating mode, rotating assemblies are installed on the two sides of the interior of the sliding cover, and the rotating assemblies are slidably connected with the rack in a clamped mode; a connecting plate is vertically arranged at the center in the sliding cover; one side of the connecting plate is rotationallyconnected with the top of the fixing rod through a rotating wheel, a threaded rod penetrates through the center in the sliding cover, and a threaded ring is rotationally connected to the position, close to the top end of the sliding cover, of the outer wall of the threaded rod. The bridge steel structure supporting frame has the advantages that the device can be conveniently adjusted and moved, and falling and sliding are prevented.
本发明属于桥梁钢结构技术领域，尤其是一种桥梁钢结构支撑架，针对现有的结构较为简单，不能够任意的调节使用、固定不够紧密，容易出现脱落滑动的问题，现提出如下方案，包括固定杆，所述固定杆的顶部两侧均固定连接有齿条，固定杆的顶部滑动连接有滑动罩，滑动罩内部靠近齿条的顶端呈贯穿设置有贯穿杆，滑动罩的内部两侧均安装有转动组件，且转动组件与齿条相互滑动卡接，所述滑动罩的内部中心处呈竖直安装有连接板，连接板的一侧通过转动轮与固定杆的顶部相互转动连接，滑动罩的内部中心处贯穿设置有螺纹杆，螺纹杆外壁靠近滑动罩的顶端处转动连接有螺纹环。本发明具有能够方便的调节移动、防止出现脱落滑动的优点。
Bridge steel structure supporting frame
一种桥梁钢结构支撑架
CHEN JIANGUO (author) / CHEN KAI (author) / LIU YI (author) / LI CHAOYANG (author)
2021-03-16
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
O-type steel structure supporting frame and O-type steel structure bridge thereof
| European Patent Office | 2015