JPS6189039U - - Google Patents
Info
- Publication number
- JPS6189039U JPS6189039U JP17126184U JP17126184U JPS6189039U JP S6189039 U JPS6189039 U JP S6189039U JP 17126184 U JP17126184 U JP 17126184U JP 17126184 U JP17126184 U JP 17126184U JP S6189039 U JPS6189039 U JP S6189039U
- Authority
- JP
- Japan
- Prior art keywords
- leader
- support device
- center position
- leader support
- locations
- 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
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図乃至第３図は本考案の一実嶋例を示すも
ので、第１図はリーダ支持部の側面図、第２図は
第１図の−断面図、第３図は上部旋回体とリ
ーダを回動して多軸オーガ作業を行う状態を示す
平面図、第４図は従来の三点支持式杭打機の全体
側面図、第５図は同じくリーダ支持部の側面図、
第６図は同じく多軸オーガの回動範囲を示す平面
図である。
１……リーダ、２……バツクステー、３……ク
ローラ、４……上部旋回体、５……リーダブラケ
ツト、７……主軸、８……多軸オーガ、１０……
リーダブラケツト第１支持部、１１……リーダブ
ラケツト支持部材、１３……リーダブラケツト第
２支持部。
Figures 1 to 3 show an actual example of the present invention; Figure 1 is a side view of the leader support section, Figure 2 is a cross-sectional view of Figure 1, and Figure 3 is an upper revolving body. FIG. 4 is an overall side view of a conventional three-point support type pile driver, and FIG. 5 is a side view of the leader support section.
FIG. 6 is a plan view showing the rotation range of the multi-axis auger. 1... Leader, 2... Backstay, 3... Crawler, 4... Upper revolving body, 5... Leader bracket, 7... Main shaft, 8... Multi-shaft auger, 10...
Leader bracket first support part, 11...Leader bracket support member, 13...Leader bracket second support part.
Claims (1)
リーダブラケツトにて支持するリーダ支持装置に
おいて、前記リーダ下部のリーダ中心位置とそれ
より本体側に偏心した位置の２か所にリーダ支持
部を形成したことを特徴とする杭打機のリーダ支
持装置。 In a leader support device in which a leader of a pile driver is supported by a leader bracket protruding from the front of an upper rotating body, leader support portions are provided at two locations: at a leader center position at the bottom of the leader and at a position eccentric to the main body side from the leader center position. A leader support device for a pile driving machine, characterized in that the leader support device has the following features:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17126184U JPS6189039U (en) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17126184U JPS6189039U (en) | 1984-11-12 | 1984-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6189039U true JPS6189039U (en) | 1986-06-10 |
Family
ID=30728954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17126184U Pending JPS6189039U (en) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6189039U (en) |
-
1984
- 1984-11-12 JP JP17126184U patent/JPS6189039U/ja active Pending