JPH0482030U - - Google Patents
Info
- Publication number
- JPH0482030U JPH0482030U JP12379090U JP12379090U JPH0482030U JP H0482030 U JPH0482030 U JP H0482030U JP 12379090 U JP12379090 U JP 12379090U JP 12379090 U JP12379090 U JP 12379090U JP H0482030 U JPH0482030 U JP H0482030U
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- sheet pile
- inner steel
- outer steel
- hook
- 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 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000010586 diagram Methods 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Description
第１図はこの考案に係る伸縮鋼矢板の構成を示
す斜視図、第２図は第１図の正面図、第３図は第
１図の側面図、第４図は第１図は第１図の背面図
、第５図は第３図のＡ部拡大図、第６図イは使用
状態を示す説明図、第６図ロは第６図イの−
線断面図、第７図イは従来の使用状態を示す説明
図、第７図ロは第７図イの−線断面図である
。
１……外側鋼矢板、１ａ……背面、１ｂ……前
面、１ｃ……開口部、２……内側鋼矢板、２ａ…
…背面、２ｂ……前面、２ｃ……開口部、３……
フツク、４……長孔、６ａ，６ｂ……補強板、７
……Ｌ字形プレート、８……腹起こし用部材、９
……凹溝、１０ａ，１０ｂ……把持用のプレート
、１１……ピン孔、１２……伸縮部材、１３……
鋼矢板、１４……腹起こし用部材、１５……伸縮
部材。
Fig. 1 is a perspective view showing the structure of the telescopic steel sheet pile according to this invention, Fig. 2 is a front view of Fig. 1, Fig. 3 is a side view of Fig. 1, and Fig. 4 is a side view of Fig. 1. 5 is an enlarged view of section A in FIG. 3, FIG. 6 A is an explanatory diagram showing the state of use, and FIG.
FIG. 7A is an explanatory diagram showing a conventional usage condition, and FIG. 7B is a cross-sectional view taken along the line -- of FIG. 7A. 1... Outer steel sheet pile, 1a... Back, 1b... Front, 1c... Opening, 2... Inner steel sheet pile, 2a...
...back, 2b...front, 2c...opening, 3...
Hook, 4...Long hole, 6a, 6b...Reinforcement plate, 7
... L-shaped plate, 8 ... Member for raising the abdomen, 9
...Concave groove, 10a, 10b...Gripping plate, 11...Pin hole, 12...Extensible member, 13...
Steel sheet pile, 14... member for raising the stomach, 15... telescopic member.
Claims (1)
内側鋼矢板とよりなり、前記外側鋼矢板は、背面
下部に長孔を有し、背面上部から前記長孔に達す
る凹溝を有し、前面の上部および下部にＬ字形プ
レートを有し、前記内側鋼矢板は、背面上部にフ
ツクを有し、前面の下部にＬ字形プレートを有し
ており、 前記外側鋼矢板の内側に前記内側鋼矢板が配設
され、内側鋼矢板のフツクが外側鋼矢板の凹溝に
スライド可能に収納され、前記内側鋼矢板が前記
外側鋼矢板に対して相対的に下降した時、外側鋼
矢板の長孔に内側鋼矢板のフツクが係合するよう
に構成れさていることを特徴とする伸縮鋼矢板。[Claims for Utility Model Registration] Consisting of an outer steel sheet pile with a substantially U-shaped cross section and an inner steel sheet pile with a substantially U-shaped cross section, the outer steel sheet pile has a long hole at the lower part of the back surface, and the long hole extends from the upper part of the back surface. The inner steel sheet pile has a groove reaching the hole, and has L-shaped plates at the upper and lower parts of the front surface, and the inner steel sheet pile has a hook at the upper part of the rear surface and an L-shaped plate at the lower part of the front surface. The inner steel sheet pile is arranged inside the outer steel sheet pile, the hook of the inner steel sheet pile is slidably housed in the groove of the outer steel sheet pile, and the inner steel sheet pile is lowered relative to the outer steel sheet pile. A telescopic steel sheet pile characterized in that the hook of the inner steel sheet pile engages with the long hole of the outer steel sheet pile when the steel sheet pile is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12379090U JPH0745628Y2 (en) | 1990-11-26 | 1990-11-26 | Expandable steel sheet pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12379090U JPH0745628Y2 (en) | 1990-11-26 | 1990-11-26 | Expandable steel sheet pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0482030U true JPH0482030U (en) | 1992-07-16 |
| JPH0745628Y2 JPH0745628Y2 (en) | 1995-10-18 |
Family
ID=31871477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12379090U Expired - Lifetime JPH0745628Y2 (en) | 1990-11-26 | 1990-11-26 | Expandable steel sheet pile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745628Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991119A (en) * | 2022-05-27 | 2022-09-02 | 广东亿德兴工程建设有限公司 | A PC construction method pile, construction method and device thereof |
-
1990
- 1990-11-26 JP JP12379090U patent/JPH0745628Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991119A (en) * | 2022-05-27 | 2022-09-02 | 广东亿德兴工程建设有限公司 | A PC construction method pile, construction method and device thereof |
| CN114991119B (en) * | 2022-05-27 | 2024-01-16 | 广东亿德兴工程建设有限公司 | PC construction pile, construction method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745628Y2 (en) | 1995-10-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |