Telescopic water guide device of railroad bridge and use method thereof

• Main Authors: LIU NING, JING XIAOYAN, WANG ZHAOQI, SUN GUOZHENG, LIU XINLIANG, WANG GUANGYE, XI YINGBIN, LI GANG, LI HE
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The invention belongs to the field of railroad bridges, and particularly relates to a telescopic water guide device of a railroad bridge and a use method thereof. The device comprises steel frames, stainless steel plates and anchoring assemblies, wherein the steel frames are respectively installed on the opposite surfaces of two bridges with a gap, one side of each steel frame is fixed to each bridge through each anchoring assembly, clamping grooves are formed in the other sides of the steel frames, and a storage tank for guiding water is arranged on the steel frame between both sides; and both sides of the stainless steel plates are respectively inserted into the clamping grooves for fixing the steel frames on the two bridges, the clamping grooves are filled with glue, the stainless steelplates are located below the gap which is reserved between the two bridges, and the top surfaces of the stainless steel plates are in an arc shape. Water which leaks from the gap flows downwards along the arc-shaped top surf