Interlocked viaduct face side guardrail

• Main Authors: YE ZHIYUAN, WEI GANGRONG, LOU XIN, CHEN WUFA, CHEN KUI, CHEN NANBO, XU SHUNQIANG, BAI BINGBO, YE NINGBO, WANG YIN, LI YONGPENG, SUN JIAQING, LIAO XIUZHAI, ZHANG WEI
• Format: Patent
• Language: Chinese; English
• Published: 06.11.2020
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The utility model provides an interlocked viaduct face side guardrail. The device comprises a plurality of frames, at least two connecting assemblies are arranged between the adjacent frames. The connecting assembly comprises a first connecting piece and a second connecting piece which are respectively arranged on two adjacent frames; the first connecting pieces extend towards the arrangement direction of the plurality of frames; the second connecting piece comprises a notch, the second connecting piece can be connected to the first connecting piece in a sliding and sleeving mode through the notch and can slide in the extending direction of the first connecting piece, at least two mounting holes are formed in the end, close to the bridge floor, of the frame, and the mounting holes are usedfor being matched with reinforcing steel bars in a sleeving mode. In order to overcome the defects in the prior art, the utility model provides an interlocked viaduct face side guardrail which is convenient to disassemble an