发明名称 FOLDING CONSTRUCTION WORKING SCAFFOLD PLATFORM
摘要 PROBLEM TO BE SOLVED: To provide a folding construction working scaffold platform having one bench board and capable of vertically pivoting the bench board in a folding state. SOLUTION: A folding construction working scaffold platform is equipped with first traveling frame body 10 and second traveling frame body 20 having wheels on the lower ends of them, and they are connected with joint arms 30 and 40. A bench board 50 is so constituted that first interlocking pin 51 is interlocked with the upper end of the first traveling frame body 10 under such a state as the first traveling frame body 10 is exceedingly separated from the second traveling frame body 20 and that a second interlocking pin is interlocked with the upper end of the second traveling frame body 20. A cam board 54 forming a cam groove 56 interlocking with a cam pin 55 provided on the first traveling frame body 10 is provided on the second traveling frame body 20. Under such a state as the first interlocking pin 51 is interlocked with the first traveling frame body 10, the second traveling frame body 20 can make approach/separation/movement with respect to the first traveling frame body 10 while positioning the second interlocking pin upward from the second traveling frame body 20.
申请公布号 JPH1122179(A) 申请公布日期 1999.01.26
申请号 JP19970181928 申请日期 1997.07.08
申请人 JAPAN STEELS INTERNATL KK 发明人 YONAHARA YOSHIHIRO
分类号 E04G1/24;E04G1/34;(IPC1-7):E04G1/24 主分类号 E04G1/24
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