JPS6193534U - - Google Patents
Info
- Publication number
- JPS6193534U JPS6193534U JP17677084U JP17677084U JPS6193534U JP S6193534 U JPS6193534 U JP S6193534U JP 17677084 U JP17677084 U JP 17677084U JP 17677084 U JP17677084 U JP 17677084U JP S6193534 U JPS6193534 U JP S6193534U
- Authority
- JP
- Japan
- Prior art keywords
- pile
- clamp
- approximately equal
- contact plate
- piles
- 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
- 230000001012 protector Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000006757 chemical reactions by type Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図は本考案の挾持保護具の一実施例を示す
一部切欠斜視図、第２図は同じくその平面断面図
、第３図は同側面断面図、第４図は杭圧入機を載
置した既設杭に適用した説明図、第５図は他の実
施例を示す平面断面図、第６図はその側面断面図
である。
１…挾持保護具、１ａ，１ｂ…接面板、２…す
べり止面、４…連結部、ａ…杭、ｃ′…クランプ
。
Fig. 1 is a partially cutaway perspective view showing an embodiment of the clamping protector of the present invention, Fig. 2 is a plan sectional view of the same, Fig. 3 is a side sectional view of the same, and Fig. 4 shows a pile press-in machine installed. FIG. 5 is a plan sectional view showing another embodiment, and FIG. 6 is a side sectional view thereof. DESCRIPTION OF SYMBOLS 1... Clamping protector, 1a, 1b... Contact surface plate, 2... Slip surface, 4... Connecting part, a... Pile, c'... Clamp.
Claims (1)
、反力式杭圧入乃至引抜機等のクランプの縦長さ
に略々等しい１対の接面板と、該接面板を上端で
連結する連結部とで成り、該接面板の内側対向面
にすべり止面を形成し、上記杭の上端部に対をな
す接面板で挾着状に嵌装し、外面を上記クランプ
で挾持可能にしたことを特徴とする杭の挾持保護
具。 A pair of contact plates facing each other at intervals approximately equal to the thickness of the piles such as steel sheet piles, and approximately equal to the vertical length of the clamp of a reaction-type pile press-in/extraction machine, etc., and a connection that connects the contact plates at their upper ends. A sliding stop surface is formed on the inner facing surface of the contact plate, and the paired contact plate is fitted to the upper end of the pile in a clamping manner, so that the outer surface can be clamped by the clamp. A pile clamping protector featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17677084U JPS6193534U (en) | 1984-11-22 | 1984-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17677084U JPS6193534U (en) | 1984-11-22 | 1984-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6193534U true JPS6193534U (en) | 1986-06-17 |
Family
ID=30734360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17677084U Pending JPS6193534U (en) | 1984-11-22 | 1984-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6193534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012102521A (en) * | 2010-11-10 | 2012-05-31 | Okumura Corp | Circular installation method of steel sheet pile |
-
1984
- 1984-11-22 JP JP17677084U patent/JPS6193534U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012102521A (en) * | 2010-11-10 | 2012-05-31 | Okumura Corp | Circular installation method of steel sheet pile |