A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of road bridge construction, and provides a mounting structure for a bridge support, the mounting structure comprises a pier and a padstone, the padstone is fixedly connected to the top of the pier, a clamping mechanism is mounted on the pier, a positioning mechanism is mounted on the clamping mechanism, and a fixing assembly is mounted on the clamping mechanism; in the moving process of the second positioning blocks, the upper rack and the lower rack are pulled to synchronously move on the gear, the second positioning blocks compress the springs, if the support deviates leftwards in the downward moving process, the right spring pops up and pushes the second positioning blocks on the right side to move in the direction of the support, and then the second positioning blocks on the right side are pushed to move in the direction of the support. When the cushion stone moves, the lower rack is driven to move towards the second positioning block on the other side, the lower rack pushes the gear to rotate, the gear drives the upper rack to move towards the lower rack, the second positioning block on the left side pushes the support to move towards the second positioning block on the right side, and therefore the center of the support is kept at the position opposite to the center of the cushion stone all the time. Accurate positioning of the support in the anchoring process is achieved.
本发明属于道路桥梁建设技术领域，提供一种用于桥梁支座的安装结构，包括：桥墩和垫石，垫石固定连接在桥墩的顶部，桥墩上安装有夹持机构，夹持机构上安装有定位机构，夹持机构上安装有固定组件；本发明通过定位块二移动的过程中分别拉动上齿条和下齿条在齿轮上同步移动，定位块二压缩弹簧，若是支座在下移的过程中向左偏移，那么右边的弹簧则会弹出并推动右边的定位块二向支座方向移动，会带动下齿条向另一边的定位块二方向移动，下齿条推动齿轮转动，齿轮带动上齿条向靠近下齿条方向移动，使得左边的定位块二推动支座向右边的定位块二方向移动，从而使得支座的中心始终保持在与垫石中心相对的位置，实现了支座在锚固过程中的精准定位。
The invention belongs to the technical field of road bridge construction, and provides a mounting structure for a bridge support, the mounting structure comprises a pier and a padstone, the padstone is fixedly connected to the top of the pier, a clamping mechanism is mounted on the pier, a positioning mechanism is mounted on the clamping mechanism, and a fixing assembly is mounted on the clamping mechanism; in the moving process of the second positioning blocks, the upper rack and the lower rack are pulled to synchronously move on the gear, the second positioning blocks compress the springs, if the support deviates leftwards in the downward moving process, the right spring pops up and pushes the second positioning blocks on the right side to move in the direction of the support, and then the second positioning blocks on the right side are pushed to move in the direction of the support. When the cushion stone moves, the lower rack is driven to move towards the second positioning block on the other side, the lower rack pushes the gear to rotate, the gear drives the upper rack to move towards the lower rack, the second positioning block on the left side pushes the support to move towards the second positioning block on the right side, and therefore the center of the support is kept at the position opposite to the center of the cushion stone all the time. Accurate positioning of the support in the anchoring process is achieved.
本发明属于道路桥梁建设技术领域，提供一种用于桥梁支座的安装结构，包括：桥墩和垫石，垫石固定连接在桥墩的顶部，桥墩上安装有夹持机构，夹持机构上安装有定位机构，夹持机构上安装有固定组件；本发明通过定位块二移动的过程中分别拉动上齿条和下齿条在齿轮上同步移动，定位块二压缩弹簧，若是支座在下移的过程中向左偏移，那么右边的弹簧则会弹出并推动右边的定位块二向支座方向移动，会带动下齿条向另一边的定位块二方向移动，下齿条推动齿轮转动，齿轮带动上齿条向靠近下齿条方向移动，使得左边的定位块二推动支座向右边的定位块二方向移动，从而使得支座的中心始终保持在与垫石中心相对的位置，实现了支座在锚固过程中的精准定位。
Bridge support anchoring device and bridge support mounting method
| European Patent Office | 2024