JPS5947053U

JPS5947053U - Anchor bolt support jig

Info

Publication number: JPS5947053U
Application number: JP14400182U
Authority: JP
Inventors: 有田　行男
Original assignee: ミサワホ−ム株式会社
Priority date: 1982-09-21
Filing date: 1982-09-21
Publication date: 1984-03-28
Also published as: JPS6229543Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の方法を示す断面図、第２図は本考案の一
実施例を示す分解斜視図、第３図はその取付は状態の断
面図、第４図は取付状態の一部を切欠いた平面図、第５
図は本考案の他の実施例を−示す分解斜視図である。２・・・型枠、４・・・アンカーボルト、５・・・コン
クリート、１１・・・支持プレート、１２・・・挾持手
段、１４・・・貫通孔、１５．１６・・・弧状面、３．
２．３８・・・挟持部としての挟持板、３３・・・可動
プレート、３６・・・締付機構、３７・・・押圧片とし
ての立上り壁、４２・・・偏心カム、５１・・・係合孔
。Fig. 1 is a sectional view showing a conventional method, Fig. 2 is an exploded perspective view showing an embodiment of the present invention, Fig. 3 is a sectional view of its installation state, and Fig. 4 shows a part of its installation state. Cutaway plan view, 5th
The figure is an exploded perspective view showing another embodiment of the present invention. 2... Formwork, 4... Anchor bolt, 5... Concrete, 11... Support plate, 12... Clamping means, 14... Through hole, 15.16... Arc-shaped surface, 3.
2.38... Holding plate as a holding part, 33... Movable plate, 36... Tightening mechanism, 37... Standing wall as a pressing piece, 42... Eccentric cam, 51... Engagement hole.

Claims

[Scope of utility model registration request]

(1) When pouring concrete into a formwork to form a foundation, the support plate, which supports the anchor bolts buried in the foundation and is removably attached to the formwork, is attached to the support plate. Forming a through hole having an arcuate surface along the outline of each anchor bolt to be buried at two positions different from the reference plane of the formwork,
An anchor bolt supporting jig characterized in that a lock bolt is provided approximately in the center of the through hole for clamping the anchor bolt in cooperation with one of the arcuate surfaces.

(2) Utility model registration Claim 1 In claim 1, the support plate has one clamping part that is integrally formed from the support plate and comes into contact with the inner surface of the formwork, and the support plate slides on the support plate. a movable plate that is freely provided and has the other clamping part that is parallel to the one clamping part and abuts on the outer surface of the face-filling expansion frame; and the mold is moved between the pair of clamping parts by moving the movable plate back and forth. An anchor bolt supporting jig comprising a clamping means consisting of a tightening mechanism for removably clamping the anchor bolt.

(3) Utility model registration In claim 2, the tightening mechanism includes a pressing piece provided on the movable plate in parallel with the other clamping part, and a pressing piece that is rotatably supported on the support plate. An anchor bolt supporting jig comprising an eccentric cam that moves the movable plate forward and backward via the pressing piece during movement, and an operating lever that rotates the eccentric cam. ,

(4) Utility model registration In claim 2, the above-mentioned tightening mechanism is an elongated hole-shaped engagement formed in the movable plate in a direction perpendicular to the sliding direction of the movable plate. It is comprised of a mating hole, an eccentric cam rotatably supported by the support plate and whose outer peripheral surface is in sliding contact with both inner walls in the width direction of the mating hole, and an operating lever for rotating the eccentric cam. Anchor bolt support jig characterized by: