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A platform for research: civil engineering, architecture and urbanism
Bridge support capable of being replaced quickly and conveniently
The invention discloses a bridge support capable of being rapidly and conveniently replaced. The bridge support comprises an upper fixing plate, a lower fixing plate and a support body, the upper end and the lower end of the support body are correspondingly installed in placing holes formed in the upper fixing plate and the lower fixing plate respectively, and fixing mechanisms are installed on the side wall of the upper fixing plate and the side wall of the lower fixing plate respectively. The upper fixing plate is installed on a bridge beam body, the lower fixing plate is installed on a bridge pier, a movement cavity is formed in the lower fixing plate, upper fixing blocks distributed in a rectangular shape are installed on the side wall of the side, close to the lower fixing plate, of the upper fixing plate, and the ends, away from the upper fixing plate, of the multiple fixing blocks are designed to be in a wedge shape, a plurality of first limiting grooves are formed in the side wall of the side, close to the upper fixing plate, of the lower fixing plate, a plurality of lower fixing blocks are slidably connected to the inner walls of the first limiting grooves, and the ends, away from the lower fixing plate, of the lower fixing blocks abut against the upper fixing block. According to the invention, the beam body can be jacked up without using a jack, so that a bridge support is replaced, and the construction progress is greatly accelerated.
本发明公开一种可以快速便捷更换的桥梁支座，包括上固定板、下固定板和支座本体，所述支座本体上下端分别对应安装在所述上固定板与下固定板上设有的放置孔内，所述上固定板侧壁与下固定板侧壁均安设有固定机构，所述上固定板安设在桥梁梁体上，所述下固定板安设在桥墩上，所述下固定板内开设有运动腔，所述上固定板靠近下固定板一侧侧壁安设有呈矩形分布的上固定块，若干所述固定块远离上固定板一端均为楔形设计，所述下固定板靠近上固定板一侧侧壁开设有若干第一限制槽，所述第一限制槽内壁滑动连接有若干下固定块，若干所述下固定块远离下固定板一端与上固定块相抵。本发明可以在不需使用千斤顶的情况下，将梁体顶高，从而更换桥梁支座，大大提高了施工进度。
Bridge support capable of being replaced quickly and conveniently
The invention discloses a bridge support capable of being rapidly and conveniently replaced. The bridge support comprises an upper fixing plate, a lower fixing plate and a support body, the upper end and the lower end of the support body are correspondingly installed in placing holes formed in the upper fixing plate and the lower fixing plate respectively, and fixing mechanisms are installed on the side wall of the upper fixing plate and the side wall of the lower fixing plate respectively. The upper fixing plate is installed on a bridge beam body, the lower fixing plate is installed on a bridge pier, a movement cavity is formed in the lower fixing plate, upper fixing blocks distributed in a rectangular shape are installed on the side wall of the side, close to the lower fixing plate, of the upper fixing plate, and the ends, away from the upper fixing plate, of the multiple fixing blocks are designed to be in a wedge shape, a plurality of first limiting grooves are formed in the side wall of the side, close to the upper fixing plate, of the lower fixing plate, a plurality of lower fixing blocks are slidably connected to the inner walls of the first limiting grooves, and the ends, away from the lower fixing plate, of the lower fixing blocks abut against the upper fixing block. According to the invention, the beam body can be jacked up without using a jack, so that a bridge support is replaced, and the construction progress is greatly accelerated.
本发明公开一种可以快速便捷更换的桥梁支座，包括上固定板、下固定板和支座本体，所述支座本体上下端分别对应安装在所述上固定板与下固定板上设有的放置孔内，所述上固定板侧壁与下固定板侧壁均安设有固定机构，所述上固定板安设在桥梁梁体上，所述下固定板安设在桥墩上，所述下固定板内开设有运动腔，所述上固定板靠近下固定板一侧侧壁安设有呈矩形分布的上固定块，若干所述固定块远离上固定板一端均为楔形设计，所述下固定板靠近上固定板一侧侧壁开设有若干第一限制槽，所述第一限制槽内壁滑动连接有若干下固定块，若干所述下固定块远离下固定板一端与上固定块相抵。本发明可以在不需使用千斤顶的情况下，将梁体顶高，从而更换桥梁支座，大大提高了施工进度。
Bridge support capable of being replaced quickly and conveniently
一种可以快速便捷更换的桥梁支座
ZHENG MINXIA (author) / ZHAO QIANG (author) / TANG SONG (author) / SUN QIAN (author) / WANG YAO (author) / LIN XIAO (author)
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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