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Steel pipe scaffold fastener
A steel pipe scaffold fastener aims at overcoming the defects that in the prior art, a single fastener of a fastener scaffold is not enough in antiskid capacity, whether the fastening force of fastening bolts of double fasteners is consistent or not can only be judged through manual operation, the procedure is complex, and detection omission is prone to being caused. The steel pipe scaffold fastener comprises a fastener base, an X-axis cover plate and Y-axis cover plates. The two Y-axis cover plates include the Y-axis upper cover plate and the Y-axis lower cover plate. The steel pipe scaffold fastener further comprises a holding force indication plate which is arranged between the Y-axis upper cover plate and the Y-axis lower cover plate and fixedly connected with the fastener base. A holding force observation face is arranged on one side of the holding force indication plate. An upper cover plate holding force observation face is arranged on the Y-axis upper cover plate. A lower cover plate holding force observation face is arranged on the Y-axis lower cover plate. The antiskid capacity and the overall safety coefficient of the fastener are increased, and the steel pipe scaffold fastener is suitable for installing a scaffold.
Steel pipe scaffold fastener
A steel pipe scaffold fastener aims at overcoming the defects that in the prior art, a single fastener of a fastener scaffold is not enough in antiskid capacity, whether the fastening force of fastening bolts of double fasteners is consistent or not can only be judged through manual operation, the procedure is complex, and detection omission is prone to being caused. The steel pipe scaffold fastener comprises a fastener base, an X-axis cover plate and Y-axis cover plates. The two Y-axis cover plates include the Y-axis upper cover plate and the Y-axis lower cover plate. The steel pipe scaffold fastener further comprises a holding force indication plate which is arranged between the Y-axis upper cover plate and the Y-axis lower cover plate and fixedly connected with the fastener base. A holding force observation face is arranged on one side of the holding force indication plate. An upper cover plate holding force observation face is arranged on the Y-axis upper cover plate. A lower cover plate holding force observation face is arranged on the Y-axis lower cover plate. The antiskid capacity and the overall safety coefficient of the fastener are increased, and the steel pipe scaffold fastener is suitable for installing a scaffold.
Steel pipe scaffold fastener
XIA KEFU (author) / WU XIAODAN (author) / LUO SI (author) / MU DANING (author) / XING QIZHI (author) / WANG RUHENG (author) / LIU YUQING (author)
2015-07-22
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2024
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