A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
General sliding support for land bridge construction
The invention discloses a universal sliding support for land bridge construction, and relates to the technical field of bridge construction, and the universal sliding support comprises two bearing beams which are arranged in the transverse bridge direction in the length direction and are spaced from each other, and the bearing beams are fixed to the ground; the steel pipe supporting device comprises a plurality of steel pipe piles, the bottoms of all the steel pipe piles are movably assembled on the two bearing beams, and height-adjustable movable heads are arranged at the tops of the steel pipe piles; the supporting platform is used for supporting the box girder and is arranged on the tops of the more than four movable heads in a spanning manner; the position adjusting devices can slide in the longitudinal bridge direction relative to the supporting platform, each position adjusting device comprises a vertical jack and a transverse jack, and the vertical jacks are vertically arranged on the top face of the supporting platform and support the box girder; the transverse jack is horizontally arranged on the top face of the supporting platform and used for changing the position of the vertical jack in the transverse bridge direction. The universal sliding support can be integrally and repeatedly used, and the vertical position, the transverse position and the longitudinal position of the box girder can be conveniently and rapidly adjusted.
本申请公开了一种用于陆域桥梁施工的滑移通用支架，涉及桥梁建造技术领域，包括：两条长度方向沿横桥向设置且相互间隔的垫梁，其固定于地面；钢管支撑装置，其包含若干钢管桩，所有钢管桩的底部均可移动组设于两条垫梁，钢管桩的顶部均设置高度可调节的活络头；用于支撑箱梁的支撑平台，其跨设在四个以上活络头的顶部；四个以上可相对支撑平台纵桥向滑动的调位装置，其包含竖向千斤顶和横向千斤顶，竖向千斤顶竖直设置于支撑平台顶面并支撑箱梁；横向千斤顶水平设置于支撑平台顶面，用于改变竖向千斤顶在横桥向的位置。本申请的滑移通用支架，可进行整体重复利用，还能方便快捷对箱梁进行竖向、横向和纵向位置调整。
General sliding support for land bridge construction
The invention discloses a universal sliding support for land bridge construction, and relates to the technical field of bridge construction, and the universal sliding support comprises two bearing beams which are arranged in the transverse bridge direction in the length direction and are spaced from each other, and the bearing beams are fixed to the ground; the steel pipe supporting device comprises a plurality of steel pipe piles, the bottoms of all the steel pipe piles are movably assembled on the two bearing beams, and height-adjustable movable heads are arranged at the tops of the steel pipe piles; the supporting platform is used for supporting the box girder and is arranged on the tops of the more than four movable heads in a spanning manner; the position adjusting devices can slide in the longitudinal bridge direction relative to the supporting platform, each position adjusting device comprises a vertical jack and a transverse jack, and the vertical jacks are vertically arranged on the top face of the supporting platform and support the box girder; the transverse jack is horizontally arranged on the top face of the supporting platform and used for changing the position of the vertical jack in the transverse bridge direction. The universal sliding support can be integrally and repeatedly used, and the vertical position, the transverse position and the longitudinal position of the box girder can be conveniently and rapidly adjusted.
本申请公开了一种用于陆域桥梁施工的滑移通用支架，涉及桥梁建造技术领域，包括：两条长度方向沿横桥向设置且相互间隔的垫梁，其固定于地面；钢管支撑装置，其包含若干钢管桩，所有钢管桩的底部均可移动组设于两条垫梁，钢管桩的顶部均设置高度可调节的活络头；用于支撑箱梁的支撑平台，其跨设在四个以上活络头的顶部；四个以上可相对支撑平台纵桥向滑动的调位装置，其包含竖向千斤顶和横向千斤顶，竖向千斤顶竖直设置于支撑平台顶面并支撑箱梁；横向千斤顶水平设置于支撑平台顶面，用于改变竖向千斤顶在横桥向的位置。本申请的滑移通用支架，可进行整体重复利用，还能方便快捷对箱梁进行竖向、横向和纵向位置调整。
General sliding support for land bridge construction
一种用于陆域桥梁施工的滑移通用支架
SHE ZELING (author) / ZHOU YUANXIN (author) / DING WENJUN (author) / LIU ZEJU (author) / ZHANG ZIXIONG (author) / JIN XUDONG (author) / WU JUNJIE (author) / HE CHUANLONG (author) / BIAN SHUPENG (author) / SHU XI (author)
2022-07-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Bridge sliding block for bridge incremental launching construction
| European Patent Office | 2021