JPH0342617U - - Google Patents
Info
- Publication number
- JPH0342617U JPH0342617U JP10377189U JP10377189U JPH0342617U JP H0342617 U JPH0342617 U JP H0342617U JP 10377189 U JP10377189 U JP 10377189U JP 10377189 U JP10377189 U JP 10377189U JP H0342617 U JPH0342617 U JP H0342617U
- Authority
- JP
- Japan
- Prior art keywords
- center opening
- fitted
- wall thickness
- end flange
- leakage prevention
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図はこの考案の装置を用いてＳＣ杭を成形
した状態を示す縦断側面図、第２図はこの考案に
係る壁厚規制リングの正面図、第３図は同側面図
、第４図は従来のＳＣ杭成形状態を示す縦断側面
図、第５図は同成形後のＳＣ杭を示す縦断側面図
である。
１……鋼管、２……コンクリート杭体、３……
端部フランジ、４……中心開口、５……壁厚規制
リング、６……コンクリート洩れ防止キヤツプ、
７……切離し間隙、８……ストツパー、９……通
気孔。
Fig. 1 is a longitudinal side view showing the state in which an SC pile is formed using the device of this invention, Fig. 2 is a front view of the wall thickness regulating ring according to this invention, Fig. 3 is a side view of the same, and Fig. 4 FIG. 5 is a vertical side view showing a conventional SC pile forming state, and FIG. 5 is a vertical side view showing the SC pile after the same forming. 1... Steel pipe, 2... Concrete pile body, 3...
End flange, 4... Center opening, 5... Wall thickness regulation ring, 6... Concrete leakage prevention cap,
7...Separation gap, 8...Stopper, 9...Vent hole.
Claims (1)
筒状に形成され、円周の一部に切離し間隙を有し
、前記端部フランジの中心開口に嵌合したとき先
端がこの中心開口の内端縁に位置するように嵌合
深さを規制するストツパーと外周に設けた壁厚規
制リングと、前記壁厚規制リング内に密に嵌合可
能なコンクリート洩れ防止キヤツプとからなるこ
とを特徴とするＳＣ杭の遠心力成形時におけるコ
ンクリート洩れ防止装置。 It is formed into a cylindrical shape that can be fitted into the center opening of the end flange of the steel pipe, and has a separation gap in a part of the circumference, so that when it is fitted into the center opening of the end flange, the tip will fit into the center opening. It is characterized by comprising a stopper located at the edge to regulate the fitting depth, a wall thickness regulating ring provided on the outer periphery, and a concrete leakage prevention cap that can be tightly fitted into the wall thickness regulating ring. Concrete leakage prevention device during centrifugal force forming of SC piles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10377189U JPH0342617U (en) | 1989-09-04 | 1989-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10377189U JPH0342617U (en) | 1989-09-04 | 1989-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0342617U true JPH0342617U (en) | 1991-04-23 |
Family
ID=31652594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10377189U Pending JPH0342617U (en) | 1989-09-04 | 1989-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342617U (en) |
-
1989
- 1989-09-04 JP JP10377189U patent/JPH0342617U/ja active Pending