Hanging scaffold and method for assembling hanging scaffold

A hanging scaffold comprising:

• a scaffold body including a plurality of beam members arranged in parallel, a joint connected to end portions of the beam members by a connecting member, and a work floor installed between the beam members;
• and a hanging member that suspends the scaffold body, wherein
• the beam member includes:
• a beam material;
• and a pair of attachment pieces provided at respective lower sides of each end portion of the beam material, arranged side by side in a horizontal direction when viewed from an axial direction, and formed with pin holes facing each other,
• the joint includes:
• a cylindrical body having an axis along a vertical direction;
• and a plurality of plates arranged at predetermined intervals in a circumferential direction on an outer periphery of the cylindrical body, and fittable between the attachment pieces along the axial direction of the cylindrical body,
• the plate includes:
• a recessed portion formed at an upper side of the plate, the upper side being orthogonal to the vertical direction;
• and an insertion hole facing the pin hole of the attachment piece in a state of being fitted between the attachment pieces,
• the connecting member is a coupling pin inserted into the pin hole and the insertion hole facing each other in a state where the plate is fitted between the attachment pieces, and
• a width of the recessed portion along an extending direction of the plate from the cylindrical body is larger than a height of the beam material in the vertical direction, the extending direction being orthogonal to the vertical direction.

A method for assembling a hanging scaffold comprising:

• a scaffold body including a plurality of beam members arranged in parallel, a joint connected to end portions of the beam members by a connecting member, and a work floor installed between the beam members;
• and a hanging member that suspends the scaffold body, wherein
• the beam member includes:
• a beam material;
• and a pair of attachment pieces provided at respective lower sides of each end portion of the beam material, arranged side by side in a horizontal direction when viewed from an axial direction, and formed with pin holes facing each other,
• the joint includes:
• a cylindrical body having an axis along a vertical direction;
• and a plurality of plates arranged at predetermined intervals in a circumferential direction on an outer periphery of the cylindrical body, and fittable between the attachment pieces along the axial direction of the cylindrical body,
• the plate includes:
• a recessed portion formed at an upper side of the plate, the upper side being orthogonal to the vertical direction;
• and an insertion hole facing the pin hole of the attachment piece in a state of being fitted between the attachment pieces, and
• the connecting member is a coupling pin inserted into the pin hole and the insertion hole facing each other in a state where the plate is fitted between the attachment pieces,
• the method comprising:
• a step of inserting one end of the beam material into the recessed portion in a posture along the vertical direction;
• a step of rotating and folding an other end of the beam material to a back side in a state where the one end of the beam material is inserted into the recessed portion, and fitting the plate between the attachment pieces on one end side of the beam material;
• and
• a step of inserting the coupling pin into the pin hole of the attachment piece and the insertion hole of the plate facing each other.