JPS6234020U - - Google Patents
Info
- Publication number
- JPS6234020U JPS6234020U JP12514985U JP12514985U JPS6234020U JP S6234020 U JPS6234020 U JP S6234020U JP 12514985 U JP12514985 U JP 12514985U JP 12514985 U JP12514985 U JP 12514985U JP S6234020 U JPS6234020 U JP S6234020U
- Authority
- JP
- Japan
- Prior art keywords
- steel material
- fixing
- metal fitting
- fixing block
- hole
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011513 prestressed concrete Substances 0.000 claims 1
- 238000009415 formwork Methods 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
第１図はこの箱抜き定着部の型枠の設置状態を
示す縦断面図、第２図はこの考案の定着装置によ
る緊張状態を示す横断面図、第３図はこの考案に
係る押え金具の取付け状態を示す斜視図、第４図
は同縦断側面図、第５図はワツシヤーのない状態
での同正面図である。
１……定着ブロツク、２，２′……定着用孔、
３……仮定着ブロツク、４……定着用孔、８……
押え金具、６……ＰＣ鋼材、７……楔、８ａ，８
ｂ……突片、９……切欠き。
Fig. 1 is a longitudinal cross-sectional view showing the installed state of the formwork of this unboxed fixing section, Fig. 2 is a transverse cross-sectional view showing the tensioned state by the fixing device of this invention, and Fig. 3 is a view of the presser fitting according to this invention. FIG. 4 is a longitudinal sectional side view of the same, and FIG. 5 is a front view of the same without a washer. 1... Fixing block, 2, 2'... Fixing hole,
3... Temporary attachment block, 4... Fixing hole, 8...
Holding metal fitting, 6...PC steel material, 7...Wedge, 8a, 8
b... protrusion, 9... notch.
Claims (1)
定着用孔の周囲間隙に打込んだ楔により締結固定
する定着装置において、前記定着ブロツクに溝型
の金具をその前後の突片が定着ブロツクの定着孔
の前後に近接するように嵌着し、前記金具の前後
の突片に設けた切欠きにＰＣ鋼材を嵌挿してなる
ことを特徴とするプレストレストコンクリート構
造におけるＰＣ鋼材定着装置。 In a fixing device in which a PC steel material inserted into a fixing hole of a fixing block is fastened and fixed by a wedge driven into the peripheral gap of the fixing hole, a groove-shaped metal fitting is attached to the fixing block, and protrusions on the front and rear of the groove-shaped metal fitting are used to fix the fixing block. A PC steel material fixing device in a prestressed concrete structure, characterized in that the PC steel material is fitted so as to be close to the front and rear of the hole, and the PC steel material is fitted into notches provided in the front and rear projecting pieces of the metal fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12514985U JPH0436329Y2 (en) | 1985-08-16 | 1985-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12514985U JPH0436329Y2 (en) | 1985-08-16 | 1985-08-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6234020U true JPS6234020U (en) | 1987-02-28 |
| JPH0436329Y2 JPH0436329Y2 (en) | 1992-08-27 |
Family
ID=31017802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12514985U Expired JPH0436329Y2 (en) | 1985-08-16 | 1985-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436329Y2 (en) |
-
1985
- 1985-08-16 JP JP12514985U patent/JPH0436329Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436329Y2 (en) | 1992-08-27 |
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