Localizable cofferdam plate structure

Abstract

The invention discloses a localizable cofferdam plate structure. The localizable cofferdam plate structure comprises two cofferdam plate bodies, wherein bottom plates are connected on bottoms of the two cofferdam plate bodies; the bottom plates are detachably connected on the cofferdam plate bodies; locating plates are connected on inner side surfaces of the two cofferdam plate bodies; the tops of the locating plates are parallel to the upper surfaces of the cofferdam plate bodies; the bottoms of the locating plates are positioned on a connecting buckle plate; the two ends of the connecting buckle plate are embedded into the cofferdam plate bodies; a buckle barrel is mounted on the connecting buckle plate; the bottom of the buckle barrel is positioned in the connecting buckle plate; a bottom-sealing stone bridge is arranged in the buckle barrel; the bottom-sealing stone bridge is transversely fixed on the buckle barrel; a buckle part is mounted on the top of the buckle barrel; and the buckle part and the buckle barrel are movably connected. The localizable cofferdam plate structure is firm in structure, not liable to have a corrosion phenomenon, capable of being prolonged in service life to certain extent, good in locating performance, convenient to locate and clamp, not liable to drop, and good in leakproofness.

Description

technical field [0001] The invention relates to a cofferdam slab structure, in particular to a positionable cofferdam slab structure. Background technique [0002] my country has a vast coastline. Building power stations on the seashore and using natural resources to generate electricity is a major measure to develop energy and benefit the people. However, due to the silt in the bottom of the coast and the ebb and flow of tides, the construction has brought great difficulties. The cofferdam can play a certain role of enclosure. The cofferdam generally refers to the temporary enclosure structure built for the construction of permanent water conservancy facilities in the construction of water conservancy projects. Its function is to prevent water and soil from entering the building. In order to drain water in the cofferdam, excavate foundation pits, build buildings, etc., except as a part of the formal building, the cofferdam is generally dismantled after use, but the general ...

AI Technical Summary

Problems solved by technology

[0002] my country has a vast coastline, building power stations on the seashore, using natural resources to generate electricity is a major measure to develop energy and benefit the people, but due to the silt in the bottom of the coast and the fluctuating tide, it brings great difficulties to the construction

The cofferdam can play a certain role of enclosure. The cofferdam generally refers to the temporary enclosure structure built for the construction of permanent water conservancy facilities in the construction of water conservancy projects. Its function is to prevent water and soil from entering the building. In order to drain water in the cofferdam, excavate foundation pits, build buildings, etc., except as a part of the formal building, the cofferdam is generally dismantled after use, but the general cofferdam structure is relatively loose, and the impact resistance is not strong. powerful

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