Beach protection unit, beach protection structure and laying tool

The utility model provides a beach protection unit, a beach protection structure and a laying tool. Each beach protection unit comprises a shell, a flow blocking rod and a balance weight body. A laying part and a connecting part are arranged on the shell, the laying part is used for being detachably connected with a laying tool, and the connecting part is used for being connected with the adjacent beach protection units. The first end of the flow blocking rod is detachably and fixedly connected with the shell, and the second end of the flow blocking rod points to the outside of the shell. And the counterweight body is arranged in the shell. The laying tool provided by the utility model can be used for conveniently and efficiently placing the beach protection structure comprising the beach protection unit at an expected working position on the beach. 本实用新型提供了一种护滩单元、护滩结构及布放工具。上述护滩单元包括外壳、阻流杆和配重体。所述外壳上设有布放部和连接部，所述布放部用于可分离的连接布放工具，所述连接部用于连接相邻的护滩单元。所述阻流杆的第一端可拆卸的固定连接所述外壳，第二端指向所述外壳的外部。所述配重体置于所述外壳的内部。本实用新型提供布放工具能够便捷高效的