Title:
PIPE BODY CONNECTING DEVICE BY WEDGE MEMBER
Document Type and Number:
Japanese Patent JP2021155976
Kind Code:
A
Abstract:
To provide a pipe body connecting device for easily performing connection by a wedge member by providing a connecting member at the tip of a horizontal steel pipe at the connecting flange of a vertical column for a temporary scaffold.SOLUTION: In a pipe body connecting device for connecting horizontal steel pipes with a connecting member at the end of the pipe to the connecting flange of a vertical support column for temporary scaffolding, the fitting part of the connecting member is fitted into the fitting hole of the connecting flange of the vertical support column, and the connecting member provided at the tip of the horizontal steel pipe comprises a foundation fixing member fixed to the horizontal steel pipe, a rocking member rocking in the connecting member, and a wedge member pressing the rocking member against the vertical strut in connection; the rocking member is pivoted so as to be rockable and movable in the longitudinal direction, an upper pressure contact part and a lower pressure contact part which are fixed to a vertical support column are provided in connection, a rocking member-side wedge slide part which slides the other surface of the wedge member is provided on the back surface of the rocking member, both slide parts are shaped so as to increase the distance upward, and a hook part which prevents the rocking member from dropping is provided at the lower end.SELECTED DRAWING: Figure 1
Inventors:
MATSUURA MUNEO
SAKUTA YUJI
SAKUTA YUJI
Application Number:
JP2020055912A
Publication Date:
October 07, 2021
Filing Date:
March 26, 2020
Export Citation:
Assignee:
SOLMANI CO LTD
International Classes:
E04G7/32; F16B7/04
Attorney, Agent or Firm:
Keiji Nemoto
Kaji Nobutaka
Kaji Nobutaka