A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an assembly bridge guardrail. The assembly bridge guardrail comprises fixing bases arranged at intervals and hollow stand columns arranged at intervals. Every two adjacent hollow stand columns are connected through a first transverse rod and a second transverse rod which are arranged between the adjacent hollow stand columns, and a stand rod is arranged between each first transverse rod and the corresponding second transverse rod for connecting the first transverse rod and the corresponding second transverse rod; a frustum extending to each second transverse rod through an opening is arranged at the bottom of each stand rod, a first bolt fixedly connected with the frustum is arranged on the lower surface of each second transverse rod; a sealing plate is arranged at a top opening of each hollow stand column, two second bolts are arranged on each sealing plate, and limiting rods pointing to the ends of the corresponding first transverse rod and the corresponding second transverse rod are arranged below the second bolts respectively. By means of the manner, the first transverse rods, the stand rods and the second transverse rods of the assembly bridge guardrail are fixed in the bolt manner, disassembling and assembling are convenient, independent replacing can be achieved after a part is damaged, and the maintaining cost is low.
The invention discloses an assembly bridge guardrail. The assembly bridge guardrail comprises fixing bases arranged at intervals and hollow stand columns arranged at intervals. Every two adjacent hollow stand columns are connected through a first transverse rod and a second transverse rod which are arranged between the adjacent hollow stand columns, and a stand rod is arranged between each first transverse rod and the corresponding second transverse rod for connecting the first transverse rod and the corresponding second transverse rod; a frustum extending to each second transverse rod through an opening is arranged at the bottom of each stand rod, a first bolt fixedly connected with the frustum is arranged on the lower surface of each second transverse rod; a sealing plate is arranged at a top opening of each hollow stand column, two second bolts are arranged on each sealing plate, and limiting rods pointing to the ends of the corresponding first transverse rod and the corresponding second transverse rod are arranged below the second bolts respectively. By means of the manner, the first transverse rods, the stand rods and the second transverse rods of the assembly bridge guardrail are fixed in the bolt manner, disassembling and assembling are convenient, independent replacing can be achieved after a part is damaged, and the maintaining cost is low.