JPH0321454U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is a sectional view of one embodiment of this invention, Fig. 2 is a partially exploded perspective view thereof, Fig. 3 is a sectional view of another embodiment of this invention, and Fig. 4 is a partially exploded perspective view thereof. . 10...Foundation, 11...Anchor bolt, 12
, 30... Foundation, 13, 31... Horizontal piece, 15...
...Spacer, 17, 34...Press plate, 18
, 35... Anchor bolt insertion hole, 21... Nut.

Claims (1)

[Claims for Utility Model Registration] (1) An anchor bolt erected on a foundation, and a horizontal bolt extending in the longitudinal direction of the foundation on the side of the anchor bolt, placed on the foundation, and extending toward the anchor bolt at the lower end. An anchor bolt that includes a base having a piece, a spacer that is externally fitted onto the anchor bolt and has substantially the same thickness as the horizontal piece, and a long hole extending from the anchor bolt toward the base, into which the anchor bolt is inserted. A base attachment structure comprising: a presser plate having an insertion hole and placed on the horizontal piece and the spacer; and a nut screwed onto the anchor bolt and pressing the presser plate against the horizontal piece. (2) The base mounting portion structure according to claim (1), wherein a rising piece is provided on the tip edge of the horizontal piece, and a groove into which the rising piece fits is provided on the lower surface of the presser plate. (3) An opening is provided in the lower part of the base by cutting down horizontally in the opposite direction to the horizontal piece, and the holding plate is passed through this opening, and the edge of the holding plate passing through the opening is provided with an opening. 2. The base mounting structure according to claim 1, further comprising a hook portion that is hooked to the tip of a cut-down piece obtained by cutting down the base.