JPH0389741U - - Google Patents
Info
- Publication number
- JPH0389741U JPH0389741U JP15162989U JP15162989U JPH0389741U JP H0389741 U JPH0389741 U JP H0389741U JP 15162989 U JP15162989 U JP 15162989U JP 15162989 U JP15162989 U JP 15162989U JP H0389741 U JPH0389741 U JP H0389741U
- Authority
- JP
- Japan
- Prior art keywords
- arms
- pile
- pair
- locking
- closable
- 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図は本考案の一実施例を示す平面図、第２
図は同側面図、第３図は本考案を適用した杭打機
の概略側面図である。
１……ベースマシン、３……ヒンジ部、４ａ，
４ｂ……アーム、６……ロツクピン、７ａ，７ｂ
……押えローラ、９ａ，９ｂ……凹面、１０……
杭。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a side view of the same, and FIG. 3 is a schematic side view of a pile driver to which the present invention is applied. 1...Base machine, 3...Hinge part, 4a,
4b...Arm, 6...Lock pin, 7a, 7b
...Press roller, 9a, 9b...Concave surface, 10...
Pile.
Claims (1)
された一対のアームと、 それらのアームを閉状態でロツクし得るロツク
手段と、 前記各アームの内側対向面にそれぞれ回転自在
に水平方向に取り付けられ、軸方向中央部が凹ん
で軸方向断面が円弧状凹面を有する一対の押えロ
ーラーとから成ることを特徴とする杭打機のパイ
ルキーパー。[Claims for Utility Model Registration] A pair of arms pivotally connected to the front end of a base machine of a pile driver so as to be openable and closable, a locking means capable of locking the arms in a closed state, and inner facing surfaces of each of the arms. 1. A pile keeper for a pile driving machine, comprising a pair of presser rollers, each of which is rotatably mounted in a horizontal direction, and has a concave axially central portion and an arc-shaped concave cross section in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15162989U JPH0389741U (en) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15162989U JPH0389741U (en) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0389741U true JPH0389741U (en) | 1991-09-12 |
Family
ID=31697917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15162989U Pending JPH0389741U (en) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0389741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101436915B1 (en) * | 2013-04-24 | 2014-09-02 | 연세대학교 산학협력단 | Diagnostic strip sensor fabrication device and thereof method |
-
1989
- 1989-12-29 JP JP15162989U patent/JPH0389741U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101436915B1 (en) * | 2013-04-24 | 2014-09-02 | 연세대학교 산학협력단 | Diagnostic strip sensor fabrication device and thereof method |