JPH0226635U - - Google Patents
Info
- Publication number
- JPH0226635U JPH0226635U JP10298588U JP10298588U JPH0226635U JP H0226635 U JPH0226635 U JP H0226635U JP 10298588 U JP10298588 U JP 10298588U JP 10298588 U JP10298588 U JP 10298588U JP H0226635 U JPH0226635 U JP H0226635U
- Authority
- JP
- Japan
- Prior art keywords
- leader
- support column
- end portion
- whose upper
- vertical direction
- 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
図面の第１図はこの考案による杭打機のリーダ
垂直修正機構を備えた杭打機の側面図、第２図は
第１図の正面図、第３図は第１図の部の側面図
、第４図は第３図の−′矢視図、第５図は第
１図の部の詳細図、第６図は第１図の部の詳
細図である。
１…ベースマシン、２…フレーム、３…リーダ
、４…ステー、９…支柱、９ａ…伸縮部、１２…
油圧シリンダー（昇降機構）、２２…ヒンジ、２
４…スクリユージヤツキ、Ａ…杭打機。
Figure 1 of the drawings is a side view of a pile driver equipped with a leader vertical adjustment mechanism of this invention, Figure 2 is a front view of Figure 1, and Figure 3 is a side view of the part shown in Figure 1. , FIG. 4 is a view taken along the -' arrow in FIG. 3, FIG. 5 is a detailed view of the portion shown in FIG. 1, and FIG. 6 is a detailed view of the portion shown in FIG. 1. DESCRIPTION OF SYMBOLS 1...Base machine, 2...Frame, 3...Leader, 4...Stay, 9...Strut, 9a...Extensible part, 12...
Hydraulic cylinder (elevating mechanism), 22...hinge, 2
4... Screwjack, A... Pile driver.
Claims (1)
た杭打機において、ベースマシンのフレームに上
端部を伸縮自在に構成した支柱を前後方向及び左
右方向に回動自在に接続するとともに、該支柱に
沿つて前記リーダを上下方向に摺接自在に組付け
、上端部を左右に屈曲自在に構成したステーを前
記支柱の上端部と前記ベースマシンとの間に連結
したことを特徴とする杭打機のリーダ垂直修正機
構。 In a pile driver equipped with an elevating mechanism that raises and lowers the leader in the vertical direction, a support column whose upper end is configured to be extendable and retractable is connected to the frame of the base machine so as to be rotatable in the front-rear direction and left-right direction. The pile driving machine is characterized in that the leader is assembled so as to be slidable in the vertical direction, and a stay whose upper end portion is configured to be freely bent left and right is connected between the upper end portion of the support column and the base machine. Leader vertical correction mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10298588U JPH0629222Y2 (en) | 1988-08-03 | 1988-08-03 | Pile driver leader vertical correction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10298588U JPH0629222Y2 (en) | 1988-08-03 | 1988-08-03 | Pile driver leader vertical correction mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226635U true JPH0226635U (en) | 1990-02-21 |
| JPH0629222Y2 JPH0629222Y2 (en) | 1994-08-10 |
Family
ID=31333394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10298588U Expired - Lifetime JPH0629222Y2 (en) | 1988-08-03 | 1988-08-03 | Pile driver leader vertical correction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629222Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6214805B1 (en) * | 2017-06-13 | 2017-10-18 | 日本車輌製造株式会社 | Pile driver leader and backstay standing method |
| JP6257829B1 (en) * | 2017-06-13 | 2018-01-10 | 日本車輌製造株式会社 | Pile driver |
-
1988
- 1988-08-03 JP JP10298588U patent/JPH0629222Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6214805B1 (en) * | 2017-06-13 | 2017-10-18 | 日本車輌製造株式会社 | Pile driver leader and backstay standing method |
| JP6257829B1 (en) * | 2017-06-13 | 2018-01-10 | 日本車輌製造株式会社 | Pile driver |
| JP2019002160A (en) * | 2017-06-13 | 2019-01-10 | 日本車輌製造株式会社 | Pile driver |
| JP2019002161A (en) * | 2017-06-13 | 2019-01-10 | 日本車輌製造株式会社 | Pile driver leader and backstay standing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629222Y2 (en) | 1994-08-10 |