Title:
CONNECTING PIN FOR FRAMEWORK SCAFFOLD, AND BASEBOARD FITTING STRUCTURE OF FRAMEWORK SCAFFOLD
Document Type and Number:
Japanese Patent JP2020200639
Kind Code:
A
Abstract:
To solve the problem that a conventional framework scaffold has a complicated structure so as to increase a height of each layer to larger than a standard product height of a building frame, and also has a structure made complicated for fitting a baseboard.SOLUTION: A connecting pin 5 for framework scaffold for use to connect ends of both leg columns 11, 11, corresponding to upper and lower parts of two building frames 1, 1 stacked one over the other, to each other has a long part 51 for raising which has a length T long enough to raise an upper-side leg column 11 by a predetermined height relative to a lower-side leg column 11 provided at a lengthwise intermediate part, and is provided with longitudinal lock ribs 54, 54 enabling an end 6a of a baseboard 6 to be engaged in a disengageable state at least at two opposite positions of an outer surface of the long part 51 for raising. Consequently, respective layers of the framework scaffold can be increased in height with connecting pins 5 having the simple structure, which can be effectively used to mount baseboards 6.SELECTED DRAWING: Figure 1
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Inventors:
OSHIMA KENZO
Application Number:
JP2019107609A
Publication Date:
December 17, 2020
Filing Date:
June 10, 2019
Export Citation:
Assignee:
OSHIMA KENZO
KIMURA KAZUHIRO
KIMURA KAZUHIRO
International Classes:
E04G7/20; E04G1/14; E04G5/00
Attorney, Agent or Firm:
Koji Shirakawa