Anti-flood wall with fusiform baffle plates

Abstract

The invention relates to the technical field of flood control facilities, in particular to an anti-flood wall with fusiform baffle plates used on hard soil foundations such as underground garages and subway entrances. The anti-flood wall comprises fixing columns, wherein each fixing column is of an I-shaped structure, the waterproof baffle plates are arranged in the fixing columns, an adjusting and pressing assembly is arranged at the inner side of the upstream face of the fixing column, and a pressing seat is clamped and sleeved on the top of the fixing column. A plurality of fixing columns can be directly installed and fixed in a linear mode, the fixing columns are locked and fixed to the foundation, then, the flood prevention baffle plates are assembled into the adjacent fixing columns, the anti-flood baffle plates are pressed and sealed through the pressing seats, and the building of the anti-flood wall is completed. The building efficiency of the anti-flood wall is greatly improved.

Description

Technical field: [0001] The invention relates to the technical field of flood control facilities, in particular to a shuttle-shaped baffle flood control wall used on hard soil foundations such as underground garages and subway entrances. Background technique: [0002] In recent years, with the gradual expansion of the city scale, the phenomenon of urban waterlogging has become increasingly serious. Heavy rainfall caused traffic interruptions, power outages, and heavy rains and abnormally high rainfall have sounded the alarm for our country's flood control work. At present, sandbags and wooden boards are used to block the influx of rainwater in traditional flood control methods. It is too late to find sandbags and other flood control items, and it is too late to organize personnel to prevent floods and blockages, which threatens the safety of people's lives and property, and even brings huge property losses and casualties. Especially for urban underground space projects, floo...

AI Technical Summary

Problems solved by technology

Heavy rainfall caused traffic interruptions, power outages, and heavy rains and abnormally high rainfall have sounded the alarm for our country's flood control work. At present, sandbags and wooden boards are used to block the influx of rainwater in traditional flood control methods. It is too late to find sandbags and other flood control items, and it is too late to organize personnel to prevent floods and blockages, which threatens the safety of people's lives and property, and even brings huge property losses and casualties. Especially for urban underground space projects, flood backflow seriously threatens underground The safety of low-lying areas such as garages and subways; at present, urban flood control devices mostly use flood control walls for flood control. However, most of the flood control walls are linear structures. When arranging, the column and the baffle must be kept in an absolute straight line. In an emergency, the installation of the column and the baffle will easily deviate, resulting in the failure of the column and the baffle to be installed together, so that there will be a gap in the flood wall. During the installation, the column must be in a pre-tightened state on the foundation, so that the baffle can be assembled into the adjacent column, and then the column is tightened and locked downwards, and the baffle is compressed and sealed, but the column exists in the pre-tightened state. Instable, even falling off; and when the flood control wall is in use, if the partial baffle of the flood control wall is damaged, since the flood control wall is integrated, it is necessary to disassemble multiple sets of columns and replace the damaged baffle. Time-consuming and labor-intensive, and affect the flood control effect of the flood wall

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