JPS61106534U - - Google Patents
Info
- Publication number
- JPS61106534U JPS61106534U JP18991784U JP18991784U JPS61106534U JP S61106534 U JPS61106534 U JP S61106534U JP 18991784 U JP18991784 U JP 18991784U JP 18991784 U JP18991784 U JP 18991784U JP S61106534 U JPS61106534 U JP S61106534U
- Authority
- JP
- Japan
- Prior art keywords
- backstay
- crawler
- protection device
- backing plate
- pile driver
- 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図は本考案の保護装置の一実施例の説明図
、第２図は第１図の部詳細図、第３図はパイル
ドライバのバツクステイ組付開始時の状態を示す
全体図、第４図は第３図におけるバツクステイの
組付完了迄の工程図である。
１は当て板、２はクローラシユー、３は取付台
、５は上側板、８はクローラ、９はシエヤーブロ
ツク、１０は長孔、１１はテーパーピン、１２は
孔、１３はテーパー状楔を示す。
Fig. 1 is an explanatory view of one embodiment of the protection device of the present invention, Fig. 2 is a detailed view of the part shown in Fig. 1, Fig. 3 is an overall view showing the state at the start of assembling the backstay of the pile driver, and Fig. 4 The figure is a process diagram of the process up to the completion of assembling the backstay in FIG. 3. 1 is a backing plate, 2 is a crawler shoe, 3 is a mounting base, 5 is an upper plate, 8 is a crawler, 9 is a shear block, 10 is an elongated hole, 11 is a taper pin, 12 is a hole, and 13 is a tapered wedge.
Claims (1)
板を着脱可能に取り付けたことを特徴とするパイ
ルドライバのバツクステイ保護装置。 A backstay protection device for a pile driver, characterized in that a non-metallic backing plate is removably attached to the outer end of the crawler on the non-ground side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18991784U JPH0128116Y2 (en) | 1984-12-14 | 1984-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18991784U JPH0128116Y2 (en) | 1984-12-14 | 1984-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61106534U true JPS61106534U (en) | 1986-07-07 |
| JPH0128116Y2 JPH0128116Y2 (en) | 1989-08-28 |
Family
ID=30747365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18991784U Expired JPH0128116Y2 (en) | 1984-12-14 | 1984-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0128116Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021173071A (en) * | 2020-04-27 | 2021-11-01 | コベルコ建機株式会社 | Reaction force receiving structure and reaction force receiving member of construction machinery |
-
1984
- 1984-12-14 JP JP18991784U patent/JPH0128116Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021173071A (en) * | 2020-04-27 | 2021-11-01 | コベルコ建機株式会社 | Reaction force receiving structure and reaction force receiving member of construction machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0128116Y2 (en) | 1989-08-28 |
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