JPH02118028U - - Google Patents
Info
- Publication number
- JPH02118028U JPH02118028U JP12857489U JP12857489U JPH02118028U JP H02118028 U JPH02118028 U JP H02118028U JP 12857489 U JP12857489 U JP 12857489U JP 12857489 U JP12857489 U JP 12857489U JP H02118028 U JPH02118028 U JP H02118028U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- concrete foundation
- fixing bolts
- embedded
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 210000000078 claw Anatomy 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Floor Finish (AREA)
Description
第１図は本考案に係るコンクリート基礎に対す
る根太掛の取付け方法の斜視図、第２図は受金具
及び根太掛の取付け状態を示す断面図、第３図は
本考案において用いられる固定ボルトの埋設方法
を示す説明図、第４図は本考案において用いられ
る受金具の一実施例を示す斜視図、第５図は受金
具の他の実施例を示す斜視図、第６図は従来の根
太掛の取付け方法を示す斜視図である。
１……根太掛、２……コンクリート基礎、３…
…受金具、４……受板、５……係止板、６……取
付板、７……ボルト挿通孔、１１……固定ボルト
、１４……埋込ボツクス。
Figure 1 is a perspective view of the method of attaching a joist to a concrete foundation according to the present invention, Figure 2 is a sectional view showing the installation state of the bracket and the joist, and Figure 3 is the embedding of fixing bolts used in the present invention. An explanatory diagram showing the method, Fig. 4 is a perspective view showing one embodiment of the receiving metal fitting used in the present invention, Fig. 5 is a perspective view showing another embodiment of the receiving metal fitting, and Fig. 6 is a conventional joist hanging. FIG. 1... Joist hanging, 2... Concrete foundation, 3...
...Bracket fitting, 4...Receiving plate, 5...Locking plate, 6...Mounting plate, 7...Bolt insertion hole, 11...Fixing bolt, 14...Embedded box.
Claims (1)
トをそれぞれスペーサーを介して皿状の埋込ボツ
クスの底板に形成した取付孔に挿通させ、この取
付孔から埋込ボツクス内に突出したねじ部にナツ
トをねじ入れることにより、固定ボルトを後端部
が底板から外方へ突出するように埋込ボツクスに
取付け、コンクリート基礎を構築する仮枠の側面
（コンクリート基礎の内側面を形成する面）にお
ける同じ高さ位置の複数適所に、固定ボルトの後
端部が仮枠内に突入するように埋込ボツクスを伏
せて取付け、このようになした仮枠内にコンクリ
ートを打設して基礎を構築した後、仮枠を解体し
、前記したナツトを外して埋込ボツクスをコンク
リート基礎から除くことにより固定ボルトをコン
クリート基礎の内側面に水平状に埋込み固着し、 一枚の金属板を折曲げて、受板の前端が立上げ
られて係止板となされ、受板の後端が垂下されて
取付板となされ、係止板の後面には斜め下方に向
けた爪片が形成され、取付板には二個以上のボル
ト挿通孔が設けられた受金具を製作し、 コンクリート基礎の内側面における同じ高さ位
置に後端部を埋込んで水平状に配された前記複数
個の固定ボルトのそれぞれのねじ部に前記した受
金具を固定するが、この固定は受金具に形成した
取付板のボルト挿通孔に固定ボルトを挿通し、取
付板から突出したねじ部にナツトを締込むことに
より行い、 このように固定した複数個の受金具の係止板と
コンクリート基礎の内側面との間に根太掛を嵌入
固定することを特徴とするコンクリート基礎に対
する根太掛の取付け方法。[Scope of Claim for Utility Model Registration] Two or more fixing bolts whose rear ends are bent into a U-shape are inserted into mounting holes formed in the bottom plate of a dish-shaped recessed box through spacers, and these mounting holes Attach the fixing bolt to the embedded box with the rear end protruding outward from the bottom plate by screwing a nut into the screw part that protrudes into the embedded box from the side of the temporary frame for constructing the concrete foundation ( Embedded boxes are installed face down at multiple locations at the same height on the surface forming the inner surface of the concrete foundation, with the rear ends of the fixing bolts protruding into the temporary frame. After constructing the foundation by pouring concrete inside, the temporary frame is dismantled, the nuts mentioned above are removed and the embedded box is removed from the concrete foundation, and the fixing bolts are embedded horizontally into the inside surface of the concrete foundation and fixed. Then, by bending a single metal plate, the front end of the receiving plate stands up to form a locking plate, the rear end of the receiving plate hangs down to form a mounting plate, and the rear surface of the locking plate has a diagonally downward Fabricate a receiving bracket with a claw piece facing toward the ground and two or more bolt insertion holes in the mounting plate, and embed the rear end at the same height on the inside surface of the concrete foundation to make it horizontal. The above-mentioned holder is fixed to the threaded portion of each of the plurality of fixing bolts arranged on the holder, and this is done by inserting the fixing bolt into the bolt insertion hole of the mounting plate formed in the holder, and protruding from the mounting plate. This is done by tightening a nut into the threaded part, and a joist hook is inserted and fixed between the locking plate of the plurality of brackets fixed in this way and the inner surface of the concrete foundation. How to install joists.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12857489U JPH02118028U (en) | 1989-11-02 | 1989-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12857489U JPH02118028U (en) | 1989-11-02 | 1989-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02118028U true JPH02118028U (en) | 1990-09-21 |
Family
ID=31382042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12857489U Pending JPH02118028U (en) | 1989-11-02 | 1989-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02118028U (en) |
-
1989
- 1989-11-02 JP JP12857489U patent/JPH02118028U/ja active Pending
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