Clamping mechanism for quickly assembling flood prevention retaining walls and method for applying clamping mechanism

Abstract

The invention relates to a clamping mechanism for quickly assembling flood prevention retaining walls and a method for applying the clamping mechanism. The clamping mechanism comprises clamp tenons and clamp grooves. The clamp tenons are arranged at a bottom plate of a chair-shaped plate and the side edge with the bottom plate of the chair-shaped plate, and the clamp grooves are formed in the bottom plate of the chair-shaped plate and another side edge, which corresponds to the side edge with the bottom plate of the chair-shaped plate, of the bottom plate of the chair-shaped plate and are matched with the clamp tenons; the clamp tenons comprise bodies, first protrusions and second protrusions, the first protrusions are convexly arranged at the ends of the bodies, the second protrusions and the first protrusions are arranged on the bodies at intervals, and the maximum outer diameters of the first protrusions are slightly smaller than the maximum outer diameters of the second protrusions; first grooves and second grooves are formed in the clamp grooves, the first grooves correspond to the first protrusions, and the second grooves correspond to the second protrusions. The clamping mechanism and the method have the advantages that the clamping mechanism is simple in structure, reasonable in design and convenient to mount and use, labor and the time which are required during carrying and laying can be saved to a great extent, invasion of instantaneous rainstorm and flood can be effectively obstructed, accordingly, various public facilities and commercial and home environments can be protected from water logging threats, and the like.

Description

technical field [0001] The invention relates to the technical field of flood control and emergency rescue, in particular to a clamping mechanism for quickly assembling a flood control retaining wall and a use method thereof. Background technique [0002] As the trend of global warming continues to intensify, some areas prone to floods and waterlogging in China will encounter floods every year. There are many traditional methods of flood control and drainage. The more common method is to use sandbags to build embankments. In terms of weight, each linear meter of this method can easily weigh hundreds of kilograms, so this method needs to consume a lot of energy. Manpower and time. In order to improve this situation, people also use large-scale machinery for handling. However, there are also high manpower and time costs in scheduling. Therefore, it has important research significance and economic significance to propose a rapid flood control method that can effectively reduce ...

AI Technical Summary

Problems solved by technology

There are many traditional methods of flood control and drainage. The most common method is to build embankments with sandbags. In terms of weight, each linear meter of this method can easily weigh hundreds of kilograms. Therefore, this method needs to consume a lot of water Manpower and time. In order to improve this situation, people also use large-scale machinery for handling. However, there are also high manpower and time costs in scheduling.

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