A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pre-embedding-free guide rail fixing device for building rail car
The invention provides a building rail car pre-embedding-free guide rail fixing device, and relates to the technical field of guide rail fixing, the building rail car pre-embedding-free guide rail fixing device comprises a fixing base and a plurality of widening steel supports, the widening steel supports are arranged above the fixing base at equal intervals, and the widening steel supports are used for supporting a guide rail; the middle position of the lower portion of the guide rail and the widened steel support are installed in an anti-disengaging mode, supporting heads are arranged on the two sides of the top of the widened steel support, and puller bolts are installed in the supporting heads in a threaded mode. The guide rail is positioned only by placing the guide rail on the widened steel support to be mounted in an anti-falling manner and tightly jacking the guide rail from the side surface through the puller bolt, one side of the movable pressing plate is clamped at the positioning nail and the other side of the movable pressing plate is pressed on the supporting head by adjusting the positions of the movable pressing plate and the positioning nail, the widened steel support is connected through the compression bolt, so that the movable pressing plate is compressed, and the guide rail is positioned. And rapid installation is achieved, use is convenient and fast, the assembly and disassembly efficiency is high, and turnover use can be achieved.
本发明提供了一种建筑轨道车免预埋导轨固定装置，涉及导轨固定技术领域，包括固定底座和拓宽钢支座，所述拓宽钢支座设有多组，且多组所述拓宽钢支座均等距设在固定底座的上方，所述拓宽钢支座用于支撑导轨，所述导轨下方的中间位置处和拓宽钢支座之间防脱安装，所述拓宽钢支座顶部的两侧均设有支撑头，且支撑头的内部螺纹安装有顶紧螺栓；本发明只需要将导轨放到拓宽钢支座上防脱安装，通过顶紧螺栓从侧面顶紧，实现对导轨的定位，通过调整活动压板和定位钉的位置，使活动压板一侧卡在定位钉处，另一侧压在支撑头上，通过压紧螺栓连接拓宽钢支座，使得活动压板压紧，对导轨进行定型，实现快速安装，使用方便便捷，安拆效率高，可周转使用。
Pre-embedding-free guide rail fixing device for building rail car
The invention provides a building rail car pre-embedding-free guide rail fixing device, and relates to the technical field of guide rail fixing, the building rail car pre-embedding-free guide rail fixing device comprises a fixing base and a plurality of widening steel supports, the widening steel supports are arranged above the fixing base at equal intervals, and the widening steel supports are used for supporting a guide rail; the middle position of the lower portion of the guide rail and the widened steel support are installed in an anti-disengaging mode, supporting heads are arranged on the two sides of the top of the widened steel support, and puller bolts are installed in the supporting heads in a threaded mode. The guide rail is positioned only by placing the guide rail on the widened steel support to be mounted in an anti-falling manner and tightly jacking the guide rail from the side surface through the puller bolt, one side of the movable pressing plate is clamped at the positioning nail and the other side of the movable pressing plate is pressed on the supporting head by adjusting the positions of the movable pressing plate and the positioning nail, the widened steel support is connected through the compression bolt, so that the movable pressing plate is compressed, and the guide rail is positioned. And rapid installation is achieved, use is convenient and fast, the assembly and disassembly efficiency is high, and turnover use can be achieved.
本发明提供了一种建筑轨道车免预埋导轨固定装置，涉及导轨固定技术领域，包括固定底座和拓宽钢支座，所述拓宽钢支座设有多组，且多组所述拓宽钢支座均等距设在固定底座的上方，所述拓宽钢支座用于支撑导轨，所述导轨下方的中间位置处和拓宽钢支座之间防脱安装，所述拓宽钢支座顶部的两侧均设有支撑头，且支撑头的内部螺纹安装有顶紧螺栓；本发明只需要将导轨放到拓宽钢支座上防脱安装，通过顶紧螺栓从侧面顶紧，实现对导轨的定位，通过调整活动压板和定位钉的位置，使活动压板一侧卡在定位钉处，另一侧压在支撑头上，通过压紧螺栓连接拓宽钢支座，使得活动压板压紧，对导轨进行定型，实现快速安装，使用方便便捷，安拆效率高，可周转使用。
Pre-embedding-free guide rail fixing device for building rail car
一种建筑轨道车免预埋导轨固定装置
LIU TIANBAO (author)
2023-06-06
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Guide rail frame, guide rail fixing device and guide rail system
| European Patent Office | 2020