A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a modular expansion joint mounting hanging bracket based on a highway bridge, relates to the field of expansion joint mounting, and aims to solve the problems that an existing bridge expansion joint mounting hanging bracket needs to be mounted at one end of the bridge, so that the mounting process is relatively complex and troublesome in order to prevent the bridge from sliding off due to stress, and the size of an expansion joint is difficult to accurately control. The hanging bracket comprises a fixing mechanism, and a mounting mechanism is mounted above the fixing mechanism; a limiting mechanism is mounted at the front end of the mounting mechanism; a positioning mechanism is mounted at the front end of the fixing mechanism; and a hoisting mechanism is mounted at the front end of the fixing mechanism. The bridge plate can be blocked by the supporting air bag after reaching a designated position, so that the bridge plate can fully ensure that the size of the expansion joint is qualified during installation, and after the bridge plate is erected, only air in the supporting air bag needs to be released, so that the supporting air bag can be quickly taken out of the expansion joint, the workload is reduced, and the operation difficulty is reduced; and the working efficiency of a project can be effectively improved.
本发明提供一种基于公路桥梁模数式伸缩缝安装吊架，涉及伸缩缝安装领域，以解决现有的桥梁伸缩缝安装吊架由于需要安装在桥梁的一端，为了防止受力滑落，安装的过程较为复杂麻烦，且伸缩缝的尺寸很难精准的控制的问题，包括固定机构，所述固定机构的上方安装有安装机构；所述安装机构的前端安装有限位机构；所述固定机构的前端安装有定位机构；所述固定机构的前端安装有吊装机构。桥板到达指定位置之后会被支撑气囊阻挡，使桥板在安装时可以充分的确保伸缩缝尺寸合格，架设好桥板之后，只需要释放支撑气囊内部的气体，使支撑气囊可以快速的从伸缩缝之中取出，减小了工作量，降低了操作难度，可以有效地提高工程的工作效率。
The invention provides a modular expansion joint mounting hanging bracket based on a highway bridge, relates to the field of expansion joint mounting, and aims to solve the problems that an existing bridge expansion joint mounting hanging bracket needs to be mounted at one end of the bridge, so that the mounting process is relatively complex and troublesome in order to prevent the bridge from sliding off due to stress, and the size of an expansion joint is difficult to accurately control. The hanging bracket comprises a fixing mechanism, and a mounting mechanism is mounted above the fixing mechanism; a limiting mechanism is mounted at the front end of the mounting mechanism; a positioning mechanism is mounted at the front end of the fixing mechanism; and a hoisting mechanism is mounted at the front end of the fixing mechanism. The bridge plate can be blocked by the supporting air bag after reaching a designated position, so that the bridge plate can fully ensure that the size of the expansion joint is qualified during installation, and after the bridge plate is erected, only air in the supporting air bag needs to be released, so that the supporting air bag can be quickly taken out of the expansion joint, the workload is reduced, and the operation difficulty is reduced; and the working efficiency of a project can be effectively improved.
本发明提供一种基于公路桥梁模数式伸缩缝安装吊架，涉及伸缩缝安装领域，以解决现有的桥梁伸缩缝安装吊架由于需要安装在桥梁的一端，为了防止受力滑落，安装的过程较为复杂麻烦，且伸缩缝的尺寸很难精准的控制的问题，包括固定机构，所述固定机构的上方安装有安装机构；所述安装机构的前端安装有限位机构；所述固定机构的前端安装有定位机构；所述固定机构的前端安装有吊装机构。桥板到达指定位置之后会被支撑气囊阻挡，使桥板在安装时可以充分的确保伸缩缝尺寸合格，架设好桥板之后，只需要释放支撑气囊内部的气体，使支撑气囊可以快速的从伸缩缝之中取出，减小了工作量，降低了操作难度，可以有效地提高工程的工作效率。
Mounting structure of hanging bracket for bridge swivel closure section construction
| European Patent Office | 2024
Multi-positioning adjustable hanging bracket mounting structure
| European Patent Office | 2021