A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge deck waterproof system based on railroad bridge
The bridge deck waterproof system based on the railway bridge is characterized in that bearing fixing plates are symmetrically welded to the top end of a fixing supporting frame, moving limiting grooves are formed in the opposite ends of the two bearing fixing plates, a downward-pressing linkage column is rotationally connected to the inner side of a supporting mounting frame, and downward-pressing limiting plates are welded to the top ends of multiple downward-pressing springs; the movable clamping position of a bearing fixing column is limited through a bearing fixing plate and a movable limiting groove, so that the position can be effectively limited and clamped during feeding and discharging, and then a downward pressing linkage column is driven by a downward pressing electric push rod to fit the position of a coiled material; the downward pressing spring drives the downward pressing limiting plate to conduct limiting clamping connection on the two ends of the coiled material, so that continuous limiting can be achieved when the coiled material is discharged and the coiled material is attached to the ground, position deviation of the coiled material in the discharging and attaching process is avoided, and when the coiled material is laid, the accuracy and uniformity of coiled material laying are guaranteed through limiting cooperation of multiple sets of different positions.
本发明公开了一种基于铁路桥梁的桥面防水系统，固定支撑架顶端对称焊接有承重固定板，两个承重固定板相对的一端开设有移动限制槽，支撑安装架内侧转动连接有下压联动柱，多个下压弹簧顶端焊接有下压限位板，通过承重固定板和移动限制槽对承载固定柱的移动卡接位置进行限制，使得在进料和排料时可以有效的对位置进行限制卡接，再由下压电推杆带动下压联动柱对卷材的贴合位置进行，由下压弹簧带动下压限位板对卷材两端进行限位卡接，使得在排出卷材和卷材与地面贴合时可以持续限位，避免其在排出贴合过程中出现位置偏移，使得在卷材铺设时通过多组不同位置的限位配合，保证了卷材铺设的准确度和均匀度。
Bridge deck waterproof system based on railroad bridge
The bridge deck waterproof system based on the railway bridge is characterized in that bearing fixing plates are symmetrically welded to the top end of a fixing supporting frame, moving limiting grooves are formed in the opposite ends of the two bearing fixing plates, a downward-pressing linkage column is rotationally connected to the inner side of a supporting mounting frame, and downward-pressing limiting plates are welded to the top ends of multiple downward-pressing springs; the movable clamping position of a bearing fixing column is limited through a bearing fixing plate and a movable limiting groove, so that the position can be effectively limited and clamped during feeding and discharging, and then a downward pressing linkage column is driven by a downward pressing electric push rod to fit the position of a coiled material; the downward pressing spring drives the downward pressing limiting plate to conduct limiting clamping connection on the two ends of the coiled material, so that continuous limiting can be achieved when the coiled material is discharged and the coiled material is attached to the ground, position deviation of the coiled material in the discharging and attaching process is avoided, and when the coiled material is laid, the accuracy and uniformity of coiled material laying are guaranteed through limiting cooperation of multiple sets of different positions.
本发明公开了一种基于铁路桥梁的桥面防水系统，固定支撑架顶端对称焊接有承重固定板，两个承重固定板相对的一端开设有移动限制槽，支撑安装架内侧转动连接有下压联动柱，多个下压弹簧顶端焊接有下压限位板，通过承重固定板和移动限制槽对承载固定柱的移动卡接位置进行限制，使得在进料和排料时可以有效的对位置进行限制卡接，再由下压电推杆带动下压联动柱对卷材的贴合位置进行，由下压弹簧带动下压限位板对卷材两端进行限位卡接，使得在排出卷材和卷材与地面贴合时可以持续限位，避免其在排出贴合过程中出现位置偏移，使得在卷材铺设时通过多组不同位置的限位配合，保证了卷材铺设的准确度和均匀度。
Bridge deck waterproof system based on railroad bridge
一种基于铁路桥梁的桥面防水系统
GUO SAI (author) / LI PENG (author) / JIAO YOUJIN (author) / CAO YANHUA (author) / DING QIAN (author) / MA TIANLONG (author) / TIAN YE (author) / LIU BOYU (author) / XUE CHONG (author) / YANG XIAOYU (author)
2022-12-20
Patent
Electronic Resource
Chinese
Bridge Deck Waterproof Membrane Evaluation
| NTIS | 1996
Method constructing Waterproof sheet of bridge deck on the bridge deck
European Patent Office | 2021
Solid steel deck for railroad bridge
Engineering Index Backfile | 1934