JPS60169333U - Backstay attachment device for pile driver - Google Patents
Backstay attachment device for pile driverInfo
- Publication number
- JPS60169333U JPS60169333U JP5662984U JP5662984U JPS60169333U JP S60169333 U JPS60169333 U JP S60169333U JP 5662984 U JP5662984 U JP 5662984U JP 5662984 U JP5662984 U JP 5662984U JP S60169333 U JPS60169333 U JP S60169333U
- Authority
- JP
- Japan
- Prior art keywords
- backstay
- pile driver
- attached
- horizontal beam
- pin hole
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は杭打機の斜視図、第２図は従来のバックステー
取付装置を示した一部断面図である。第３図乃至第５図
は本考案に係・るバックステー取付装置め一実施例を示
し、第３図は一部断面図、第４図は要部の拡大断面図、
第５図は第４図におけるｖ−ｖ線断面図である。
１・・・杭打機本体、２・・・フロントブラケット、３
・・・リーグ、４・・・バックステー、５・・・横ビー
ム、７・・・凸部、８・・・ピン、１３・・・床受部材
、２０・・・切 □欠、２１，２２・・・ピン挿入
孔。FIG. 1 is a perspective view of a pile driver, and FIG. 2 is a partially sectional view showing a conventional backstay attachment device. 3 to 5 show an embodiment of the backstay mounting device according to the present invention, FIG. 3 is a partial sectional view, FIG. 4 is an enlarged sectional view of the main part,
FIG. 5 is a sectional view taken along the line v-v in FIG. 4. 1... Pile driver body, 2... Front bracket, 3
... League, 4 ... Backstay, 5 ... Horizontal beam, 7 ... Convex part, 8 ... Pin, 13 ... Floor support member, 20 ... Notch, 21, 22...Pin insertion hole.
Claims (1)
トブラケットと、そのフロントブラケツ１、トに装着し
たリーグと、杭打機本体の後部に装着した横ビームと、
その横ビームとリーグとの間に介装したバックステーと
を備えた杭打機において、前記バックステーの横ビーム
に取付ける基部に設けたピン孔と、横ビームのバックス
テーを取付ける部分に設けたピン孔と、そのバックステ
ーのピン孔と横ビームのピン孔に挿入するピンとを備え
たことを特徴とする杭打機におけるバックステー取付、
装置。 。A pile driver body, a front bracket attached to the front part of the pile driver body, a league attached to the front bracket 1, and a horizontal beam attached to the rear part of the pile driver body,
In a pile driver equipped with a backstay interposed between the horizontal beam and the league, a pin hole provided at the base of the backstay to be attached to the horizontal beam, and a pin hole provided in the part of the horizontal beam to which the backstay is attached. Backstay mounting in a pile driver, characterized by having a pin hole, and a pin inserted into the pin hole of the backstay and the pin hole of a horizontal beam,
Device. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5662984U JPS60169333U (en) | 1984-04-19 | 1984-04-19 | Backstay attachment device for pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5662984U JPS60169333U (en) | 1984-04-19 | 1984-04-19 | Backstay attachment device for pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60169333U true JPS60169333U (en) | 1985-11-09 |
Family
ID=30580408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5662984U Pending JPS60169333U (en) | 1984-04-19 | 1984-04-19 | Backstay attachment device for pile driver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60169333U (en) |
-
1984
- 1984-04-19 JP JP5662984U patent/JPS60169333U/en active Pending
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