JPS64636U - - Google Patents
Info
- Publication number
- JPS64636U JPS64636U JP9529787U JP9529787U JPS64636U JP S64636 U JPS64636 U JP S64636U JP 9529787 U JP9529787 U JP 9529787U JP 9529787 U JP9529787 U JP 9529787U JP S64636 U JPS64636 U JP S64636U
- Authority
- JP
- Japan
- Prior art keywords
- leader
- support ring
- pile driver
- rotation support
- rope
- 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
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図はこの考案の一実施例を示す側面図、第
２図は第１図の―線から見た図、第３図はこ
の考案の他の実施例を示す第２図相当の図、第４
図はリーダ回転式杭打機の一例を示す側面図であ
る。
Fig. 1 is a side view showing one embodiment of this invention, Fig. 2 is a view taken from the - line of Fig. 1, and Fig. 3 is a view equivalent to Fig. 2 showing another embodiment of this invention. Fourth
The figure is a side view showing an example of a leader rotary pile driver.
Claims (1)
上部をリーダ回転支持環を介して２本の斜め支柱
により杭打機本体の後部に支持させたリーダ回転
式杭打機において、リーダ引起こし用のペンダン
トロープを、リーダ回転支持環の後方構造部の開
口内を貫通させ、その端末をリーダ回転支持環よ
り上方のリーダの連結部に連結し、前記後方構造
部の開口近傍部に、巻上ロープとの干渉を避けて
ペンダントロープを案内する案内矯正部品を任意
数設置したことを特徴とするペンダントロープ取
付構造。 Support the lower part of the leader on the front of the pile driver body,
In a leader rotary pile driver whose upper part is supported at the rear of the pile driver body by two diagonal supports via a leader rotation support ring, the pendant rope for raising the leader is attached to the rear structural part of the leader rotation support ring. A guide for guiding the pendant rope to a portion near the opening of the rear structure portion by passing through the opening of the hoisting rope and connecting the end thereof to a connecting portion of the leader above the leader rotation support ring while avoiding interference with the hoisting rope. A pendant rope mounting structure characterized by installing an arbitrary number of correction parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9529787U JPH0547781Y2 (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9529787U JPH0547781Y2 (en) | 1987-06-23 | 1987-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS64636U true JPS64636U (en) | 1989-01-05 |
| JPH0547781Y2 JPH0547781Y2 (en) | 1993-12-16 |
Family
ID=30959678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9529787U Expired - Lifetime JPH0547781Y2 (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547781Y2 (en) |
-
1987
- 1987-06-23 JP JP9529787U patent/JPH0547781Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547781Y2 (en) | 1993-12-16 |