A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Culvert formwork and installation method
The invention relates to a culvert formwork and a mounting method, and belongs to the technical field of culvert construction.The culvert formwork is characterized in that a first spool and a second spool are driven by a rotating part to rotate synchronously, at the moment, the second spool is in a vertical state, then an adjusting screw rod is adjusted, the adjusting screw rod drives a third spool to move, and the third spool is in a vertical state; the third spool spool drives the first spool spool to rotate and slides along the rotating portion at the same time, sliding of the first spool spool drives the hinge portion to move, the hinge portion pulls the second spool spool to move, the second spool spool is pulled to be inclined, and the second spool spool is driven to rotate. At the moment, the rotating part continuously rotates to drive a second spool to drive a sphere swinging part to swing back and forth, and the sphere swinging part drives a resetting part to attach and impact the inner walls at the two ends of the arc-shaped template back and forth, so that deformed parts at the two ends of the arc-shaped template are reset; therefore, the problem that deformation of the light formwork possibly causes uneven stress distribution of a subsequent concrete structure in the pouring process is solved.
本发明涉及一种涵洞模板及安装方法，属于涵洞施工技术领域，通过转动部驱动第一工字轮线轴和第二工字轮线轴同步转动，此时的第二工字轮线轴是竖直的状态，然后调节调节螺杆，调节螺杆驱动第三工字轮线轴运动，第三工字轮线轴驱动第一工字轮线轴转动的同时沿着转动部滑动，第一工字轮线轴的滑动驱动了铰接部运动，铰接部就拉动第二工字轮线轴运动，将第二工字轮线轴拉倾斜，此时转动部继续转动就带动了第二工字轮线轴驱动球体摆动部往返摇摆，球体摆动部驱动复位部往返对弧形模板两端的内壁贴合撞击，使弧形模板两端变形的部分复位，以此解决了轻质模板的变形可能导致后续混凝土结构在浇筑过程中产生不均匀的应力分布的问题。
Culvert formwork and installation method
The invention relates to a culvert formwork and a mounting method, and belongs to the technical field of culvert construction.The culvert formwork is characterized in that a first spool and a second spool are driven by a rotating part to rotate synchronously, at the moment, the second spool is in a vertical state, then an adjusting screw rod is adjusted, the adjusting screw rod drives a third spool to move, and the third spool is in a vertical state; the third spool spool drives the first spool spool to rotate and slides along the rotating portion at the same time, sliding of the first spool spool drives the hinge portion to move, the hinge portion pulls the second spool spool to move, the second spool spool is pulled to be inclined, and the second spool spool is driven to rotate. At the moment, the rotating part continuously rotates to drive a second spool to drive a sphere swinging part to swing back and forth, and the sphere swinging part drives a resetting part to attach and impact the inner walls at the two ends of the arc-shaped template back and forth, so that deformed parts at the two ends of the arc-shaped template are reset; therefore, the problem that deformation of the light formwork possibly causes uneven stress distribution of a subsequent concrete structure in the pouring process is solved.
本发明涉及一种涵洞模板及安装方法，属于涵洞施工技术领域，通过转动部驱动第一工字轮线轴和第二工字轮线轴同步转动，此时的第二工字轮线轴是竖直的状态，然后调节调节螺杆，调节螺杆驱动第三工字轮线轴运动，第三工字轮线轴驱动第一工字轮线轴转动的同时沿着转动部滑动，第一工字轮线轴的滑动驱动了铰接部运动，铰接部就拉动第二工字轮线轴运动，将第二工字轮线轴拉倾斜，此时转动部继续转动就带动了第二工字轮线轴驱动球体摆动部往返摇摆，球体摆动部驱动复位部往返对弧形模板两端的内壁贴合撞击，使弧形模板两端变形的部分复位，以此解决了轻质模板的变形可能导致后续混凝土结构在浇筑过程中产生不均匀的应力分布的问题。
Culvert formwork and installation method
一种涵洞模板及安装方法
LIU RUILING (author) / WANG WEI (author) / ZHANG WENXIN (author) / LI MINRU (author) / CHANG YUAN (author) / KUANG GUOWEN (author) / LI XIAOFEI (author) / SHEN JINGWEN (author) / LU ZHIHENG (author) / ZHANG MENG (author)
2024-12-13
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04G
SCAFFOLDING
,
Baugerüste
Box culvert formwork and construction method for improving percent of pass of box culvert formwork
| European Patent Office | 2023