A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road and bridge guardrail mounting and fixing device
The invention discloses a road and bridge guardrail mounting and fixing device in the technical field of road protection. The device comprises a first guardrail column, a second guardrail column and aguardrail plate, wherein plate frames are arranged on the two sides of the outer wall of the guardrail plate; the plate frame is fixedly connected with the first guardrail column and the second guardrail column through fixing pieces; the bottom of the first guardrail column is sleeved with a sleeve; the two side walls of the sleeve are rotationally connected with two groups of movable plates; thetwo groups of movable plates are rotationally connected through a hinge; a flat mounting plate is fixedly mounted at the bottom of the second guardrail column; the first guardrail column and the second guardrail column are installed on a bridge through a movable plate and a flat installation plate at the bottom. The device is simple in structure, novel in design, convenient to mount and dismount,high in construction efficiency, capable of being mounted according to road surfaces on roads and bridges, suitable for different road surfaces, wide in application range and capable of greatly improving the safety protection performance of the bridge guardrail and improving the strength of the bridge guardrail.
本发明公开了道路防护技术领域的一种道路桥梁防护栏安装固定装置，包括护栏柱一、护栏柱二和护栏板，护栏板的外壁两侧设有板框，板框分别与护栏柱一和护栏柱二通过固定件固定连接，护栏柱一的底部套接有套筒，套筒的两侧壁转动连接有两组活动板，两组活动板之间通过合页转动连接，护栏柱二的底部固定安装有平整安装板，护栏柱一和护栏柱二通过底部的活动板和平整安装板安装于桥梁上，结构简单，设计新颖，防护板安装、拆卸方便，施工效率高，可根据道路桥梁上的路面进行安装，适应于不同路面，适用范围广，大大提高桥梁护栏的安全防护性，使得桥梁护栏强度得到提升。
Road and bridge guardrail mounting and fixing device
The invention discloses a road and bridge guardrail mounting and fixing device in the technical field of road protection. The device comprises a first guardrail column, a second guardrail column and aguardrail plate, wherein plate frames are arranged on the two sides of the outer wall of the guardrail plate; the plate frame is fixedly connected with the first guardrail column and the second guardrail column through fixing pieces; the bottom of the first guardrail column is sleeved with a sleeve; the two side walls of the sleeve are rotationally connected with two groups of movable plates; thetwo groups of movable plates are rotationally connected through a hinge; a flat mounting plate is fixedly mounted at the bottom of the second guardrail column; the first guardrail column and the second guardrail column are installed on a bridge through a movable plate and a flat installation plate at the bottom. The device is simple in structure, novel in design, convenient to mount and dismount,high in construction efficiency, capable of being mounted according to road surfaces on roads and bridges, suitable for different road surfaces, wide in application range and capable of greatly improving the safety protection performance of the bridge guardrail and improving the strength of the bridge guardrail.
本发明公开了道路防护技术领域的一种道路桥梁防护栏安装固定装置，包括护栏柱一、护栏柱二和护栏板，护栏板的外壁两侧设有板框，板框分别与护栏柱一和护栏柱二通过固定件固定连接，护栏柱一的底部套接有套筒，套筒的两侧壁转动连接有两组活动板，两组活动板之间通过合页转动连接，护栏柱二的底部固定安装有平整安装板，护栏柱一和护栏柱二通过底部的活动板和平整安装板安装于桥梁上，结构简单，设计新颖，防护板安装、拆卸方便，施工效率高，可根据道路桥梁上的路面进行安装，适应于不同路面，适用范围广，大大提高桥梁护栏的安全防护性，使得桥梁护栏强度得到提升。
Road and bridge guardrail mounting and fixing device
一种道路桥梁防护栏安装固定装置
SHENG FANG (author)
2020-05-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Municipal road guardrail fixing device and mounting method thereof
| European Patent Office | 2021