JPH0223031U - - Google Patents
Info
- Publication number
- JPH0223031U JPH0223031U JP10030088U JP10030088U JPH0223031U JP H0223031 U JPH0223031 U JP H0223031U JP 10030088 U JP10030088 U JP 10030088U JP 10030088 U JP10030088 U JP 10030088U JP H0223031 U JPH0223031 U JP H0223031U
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- pipe pile
- leader
- press
- fitting device
- 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 16
- 239000010959 steel Substances 0.000 claims description 16
- 230000003028 elevating effect Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図は杭打ち用台船と杭打ち機を示す側面図
、第２図は鋼管杭の吊り込み作業を説明する側面
図、第３図はオーガー駆動装置を杭打ち作業位置
に位置させた状態での要部の側面図、第４図はリ
ーダー上端部を示す平面図、第５図はリーダーと
鋼管杭圧入装置及びオーガー駆動装置の位置関係
を示す横断平面図、第６図はリーダー下端部を示
す横断平面図、第７図は鋼管杭圧入装置の平面図
、第８図は同一部縦断正面図、第９図は同縦断側
面図、第１０図は鋼管杭圧入装置の使用状態を説
明する概略側面図、第１１図は吊り索案内用アー
ムの平面図、第１２図は同側面図、第１３図は同
要部の縦断側面図である。
１…台船、２…台船固定用スパツト、３…クロ
ーラークレーン、１０…リーダー、１３，１５…
リーダー支承部材、１８…鋼管杭圧入装置、１９
…オーガー駆動装置、２０，２１…ガイドレール
、２２，２５…昇降索、２８…吊り索、２９ａ，
２９ｂ…吊り索ガイドシーブ、３０…伸縮可能な
アーム、３２…リーダー回転用シリンダーユニツ
ト、３６…リーダー下端基台、３８…昇降体、３
９…圧入装置本体押し下げ用シリンダーユニツト
、４０…圧入装置本体、４１…鋼管杭回転駆動用
リング、４２…駆動ユニツト、４３…鋼管杭チヤ
ツク、４７…モーター、４９…チヤツク片、５３
…鋼管杭チヤツク駆動用シリンダーユニツト、５
２…昇降ガイド、５４…鋼管杭吊り込みガイド、
５７…圧入装置引き索、５９…鋼管杭、６０…ア
ースオーガー、６１…筒状支軸、６２…アーム基
部、６３…アーム伸縮用シリンダーユニツト、６
４…伸縮アーム部、６５…ロツク手段、６７…ス
プリング、６８…ロツクピン、７０…ロツク孔。
Figure 1 is a side view showing the pile driving barge and pile driver, Figure 2 is a side view illustrating the work of lifting steel pipe piles, and Figure 3 is the auger drive device positioned at the pile driving position. Fig. 4 is a plan view showing the upper end of the leader, Fig. 5 is a cross-sectional plan view showing the positional relationship between the leader, the steel pipe pile press-in device, and the auger drive device, and Fig. 6 is the bottom end of the leader. Fig. 7 is a plan view of the steel pipe pile press-in device, Fig. 8 is a longitudinal sectional front view of the same part, Fig. 9 is a longitudinal sectional side view of the same part, and Fig. 10 shows the state of use of the steel pipe pile press-in device. FIG. 11 is a plan view of the suspension cable guide arm, FIG. 12 is a side view of the same, and FIG. 13 is a longitudinal sectional side view of the main parts. 1... Barge, 2... Barge fixing spats, 3... Crawler crane, 10... Leader, 13, 15...
Leader support member, 18... Steel pipe pile press-in device, 19
...Auger drive device, 20, 21... Guide rail, 22, 25... Lifting cable, 28... Hanging cable, 29a,
29b... Suspension rope guide sheave, 30... Extendable arm, 32... Leader rotation cylinder unit, 36... Leader lower end base, 38... Lifting body, 3
9...Cylinder unit for pushing down the press-fitting device main body, 40...Press-fitting device main body, 41...Steel pipe pile rotation drive ring, 42...Drive unit, 43...Steel pipe pile chuck, 47...Motor, 49...chuck piece, 53
...Cylinder unit for driving steel pipe pile chuck, 5
2... Lifting guide, 54... Steel pipe pile hanging guide,
57...Press-fitting device pulling cable, 59...Steel pipe pile, 60...Earth auger, 61...Cylindrical support shaft, 62...Arm base, 63...Cylinder unit for arm expansion/contraction, 6
4... Telescopic arm portion, 65... Lock means, 67... Spring, 68... Lock pin, 70... Lock hole.
Claims (1)
杭圧入装置とオーガー駆動装置とをリーダー周方
向に位置をずらして各別に昇降可能に支持せしめ
、前記圧入装置は、任意高さで固定可能に吊り下
げた昇降体と、この昇降体に押し下げ用シリンダ
ーユニツトにより吊り下げられた圧入装置本体と
から構成すると共に、当該圧入装置本体には、垂
直に貫通する鋼管杭の外周面をクランプする鋼管
杭チヤツクを備えた鋼管杭回転駆動用リングと、
このリングを回転駆動する駆動ユニツトとを設け
、前記リーダーの上端部には、垂直軸心の周りで
回転可能で且つ伸縮自在なアームを設け、このア
ームの端部に鋼管杭等を吊り下げる吊り索を案内
するガイドシーブを軸支した鋼管杭打設装置。 A steel pipe pile press-fitting device and an auger drive device are supported on a leader rotatable around a vertical axis so that they can be raised and lowered individually by shifting their positions in the circumferential direction of the leader, and the press-fitting device can be fixed at an arbitrary height. It consists of a suspended elevating body and a press-fitting device main body suspended from the elevating body by a cylinder unit for pushing down, and the press-fitting device main body includes a steel pipe pile that clamps the outer peripheral surface of a steel pipe pile that penetrates vertically. A steel pipe pile rotation drive ring equipped with a chuck,
The leader is provided with a drive unit that rotationally drives this ring, and an arm that is rotatable around a vertical axis and is extendable and retractable is provided at the upper end of the leader, and a hanging steel pipe pile or the like is hung from the end of this arm. A steel pipe pile driving device that supports a guide sheave that guides cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030088U JPH0629221Y2 (en) | 1988-07-28 | 1988-07-28 | Steel pipe pile placing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030088U JPH0629221Y2 (en) | 1988-07-28 | 1988-07-28 | Steel pipe pile placing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0223031U true JPH0223031U (en) | 1990-02-15 |
| JPH0629221Y2 JPH0629221Y2 (en) | 1994-08-10 |
Family
ID=31328259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10030088U Expired - Lifetime JPH0629221Y2 (en) | 1988-07-28 | 1988-07-28 | Steel pipe pile placing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629221Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007191954A (en) * | 2006-01-20 | 2007-08-02 | Giken Seisakusho Co Ltd | Pile press-in machine and pile press-in method |
-
1988
- 1988-07-28 JP JP10030088U patent/JPH0629221Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007191954A (en) * | 2006-01-20 | 2007-08-02 | Giken Seisakusho Co Ltd | Pile press-in machine and pile press-in method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629221Y2 (en) | 1994-08-10 |
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