JPS59178438U - Top sheave device with adjustable sheave position - Google Patents
Top sheave device with adjustable sheave positionInfo
- Publication number
- JPS59178438U JPS59178438U JP7243383U JP7243383U JPS59178438U JP S59178438 U JPS59178438 U JP S59178438U JP 7243383 U JP7243383 U JP 7243383U JP 7243383 U JP7243383 U JP 7243383U JP S59178438 U JPS59178438 U JP S59178438U
- Authority
- JP
- Japan
- Prior art keywords
- sheave
- shaft
- mounting hole
- adjustable
- top sheave
- 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)
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図乃至第６図は本考案の一実施例を示したもので、
第１図は本考案が適用される杭打機の側面図、第２図は
本考案の要部拡大側面図、第３図は第２図の平面図、第
４図乃至第６図は本考案の動作説明用側面図である。
２・・・リーグ、４・・・トップシーブブラケット、６
゜７・・・左右の軸受、８・・・取付ボルト、９ａ、
ｇｂ・・・シブ軸取付穴、１０・・・シーブ、１１・
・・シーブ軸。Figures 1 to 6 show an embodiment of the present invention.
Figure 1 is a side view of a pile driver to which the present invention is applied, Figure 2 is an enlarged side view of the main parts of the present invention, Figure 3 is a plan view of Figure 2, and Figures 4 to 6 are the main parts of the pile driver. It is a side view for explaining the operation of the invention. 2...League, 4...Top Thief Bracket, 6
゜7...Left and right bearings, 8...Mounting bolts, 9a,
gb... Sheave shaft mounting hole, 10... Sheave, 11.
...Sheave shaft.
Claims (1)
そのトップシーブブラケットの前部上面に取付ボルトを
介して着脱可能に取付けられ、かつ前後方向に離間して
穿設されたシーブ軸取付穴に着脱可能に取付けられるシ
ーブ付軸とにより構成され、前記左右の軸受におけるト
ップシーブブラケットへの取付穴とシーブ軸取付穴との
隣り合う中心間距離は、前記に行くに従って順次大きく
設定されていることを特徴とするシーブ位置調節可能な
トップシーブ装置。a top sheave bracket fixed to the top of the league;
a shaft with a sheave that is removably attached to the front upper surface of the top sheave bracket via a mounting bolt, and a shaft with a sheave that is removably attached to a sheave shaft mounting hole that is spaced apart in the front-rear direction; A top sheave device capable of adjusting a sheave position, characterized in that the distance between adjacent centers of the mounting hole for the top sheave bracket and the sheave shaft mounting hole in the left and right bearings is set to be gradually larger as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7243383U JPS59178438U (en) | 1983-05-17 | 1983-05-17 | Top sheave device with adjustable sheave position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7243383U JPS59178438U (en) | 1983-05-17 | 1983-05-17 | Top sheave device with adjustable sheave position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59178438U true JPS59178438U (en) | 1984-11-29 |
Family
ID=30202572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7243383U Pending JPS59178438U (en) | 1983-05-17 | 1983-05-17 | Top sheave device with adjustable sheave position |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59178438U (en) |
-
1983
- 1983-05-17 JP JP7243383U patent/JPS59178438U/en active Pending
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