| 摘要 |
PROBLEM TO BE SOLVED: To provide a float device capable of being easily assembled and of simply performing disassembly and removal by using a plurality of connectable, disassemblable, lightweight and miniature floats. SOLUTION: A frame 3 is fitted to the recess groove 7 of the whole side circumference of the float 2 to fix the float. The plurality of the floats are connected in the relation where the other connected recess groove of the float is fitted to the frame. The cross square-shaped assembled frame is firmly connected by bolts 4, nuts and the like, the float is fixed on respective rectangular closed circuits 5, the frame and the float can be transported by human hands, and merits such as easy assembling during use, easy disassembling during nonuse and simple keeping are displayed.
|
