JPH0293408U - - Google Patents

Description

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, and FIG. 1 is a schematic sectional view showing a curtain wall installed on a steel structure, FIG. 2 is a side view of a fastener for a curtain wall, and FIG. 3 is a sectional view. , FIG. 4 is an exploded perspective view, FIG. 5 is a sectional view of the fastener of the roof curtain wall, FIG. 6 is a side view, and FIG. 7 is an exploded perspective view of the main parts. 7...First member, 8...Second member, 9...Third member
Member, 16, 18...Elongated hole, 17...Bolt, 1
9, 23... Uneven striped portion, 20... Connection bolt, 2
1... Washer, 27... First member, 28... Second member, 29... Third member, 31, 42... Elongated hole, 4
3... Connection bolt, 33, 46... Uneven strip, 4
5...Washer, 47...Bolt, 48...Metal fitting.

Claims (1)

[Claims for Utility Model Registration] (1) A first member that is attached to a steel structure, a second member that is attached to the first member so that its position can be adjusted in the horizontal direction, and a second member that is attached to a curtain wall. a third member that is
The member and the third member are connected via a pair of washers by a connecting bolt inserted into two mutually intersecting long holes formed in the second and third members and a nut screwed into the bolt. A fastener for a curtain wall connected to the bolt so that the angle can be adjusted and the position can be adjusted in the direction of each elongated hole, and the length of one of the fasteners is connected to one of the third member and the second member. The contact between the bolt and the other member along the hole direction prevents the third member from moving in the direction of one of the elongated holes relative to the second member, and the other elongated hole formed on the surface of the member that the washer abuts is prevented. The structure is such that the movement of the third member relative to the second member in the direction of the other elongated hole is prevented by engagement between the uneven strip in the direction perpendicular to the direction and the uneven strip formed on the back surface of the washer. A fastener for curtain walls featuring: (2) comprising a first member attached to the steel structure, a second member attached to the first member so that its position can be adjusted in the horizontal direction, and a third member attached to the curtain wall, Second
The member and the third member are connected through a pair of washers by a connecting bolt inserted into two mutually intersecting long holes formed in the second and third members and a nut screwed into the bolt. A fastener for a curtain wall connected to a bolt so as to be adjustable in angle and in a position adjustable in the direction of each long hole, the bolt being connected to a third member along the direction of one long hole and the connecting bolt. The second part of the third member is connected to a metal fitting consisting of the inserted plate part and a bent plate part bent at a substantially right angle from the plate part.
Preventing movement of the member in the direction of one elongated hole,
Due to the engagement of the uneven strips formed on the surface of the second member in the direction perpendicular to the direction of the other elongated hole and the uneven stripes formed on the back surface of the washer, the third member is formed in the direction of the other elongated hole with respect to the second member. A fastener for a curtain wall, characterized in that it is configured to prevent movement of the curtain wall.