JPS58171929U - Topsieve - Google Patents
TopsieveInfo
- Publication number
- JPS58171929U JPS58171929U JP5178482U JP5178482U JPS58171929U JP S58171929 U JPS58171929 U JP S58171929U JP 5178482 U JP5178482 U JP 5178482U JP 5178482 U JP5178482 U JP 5178482U JP S58171929 U JPS58171929 U JP S58171929U
- Authority
- JP
- Japan
- Prior art keywords
- top sheave
- distance
- hanging
- league
- gravity
- 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図は従来の杭打機の組立て時の状態を示す側面図
、第2図は第1図のA矢視図、第3図は第1図のり矢視
図、第4図はトップシーブを吊り上げた状態を示す第3
図のC−C断面図、第5図は第3図のD矢視図、第6図
は第3図のE矢視図、第7図は従来のトップシーブの問
題点を示す第3図相当図、第8図は同じく第4図相当図
、第9図は本考案の一実施例を示す第3図相当図、第1
0図は第9図のF矢視図、第11図は第9図のG矢視図
、第12図は本実施例の吊り上げ状態を示す第9図相当
図、第13図は該実施例の吊り上げ状態を示す第9図H
−H断面相当図、第14図は本考案の他の実施例を示す
第9図H−H断面相当図である。
2・・・・・・リーグ、3・・・・・・トップシーブ、
4.24・・・・・・接続フランジ、27・・・・・・
吊りワイヤロープ、29・・・・・・吊り部材、30・
・・・・・トップシーブブラケット、G・・・・・・重
心。
)
−蜀
ab 第5−図
第3図
++−;′14
i畳゛Figure 1 is a side view showing the assembled state of a conventional pile driver, Figure 2 is a view in the direction of arrow A in Figure 1, Figure 3 is a view in the direction of arrow A in Figure 1, and Figure 4 is a top view. No. 3 showing the sheave lifted.
5 is a sectional view taken along the line C-C in the figure, FIG. 5 is a view taken in the direction of the D arrow in FIG. 3, FIG. 6 is a view taken in the direction E of FIG. 3, and FIG. FIG. 8 is a diagram equivalent to FIG. 4, and FIG. 9 is a diagram equivalent to FIG. 3 showing an embodiment of the present invention, and FIG.
Figure 0 is a view in the direction of arrow F in Figure 9, Figure 11 is a view in the direction of arrow G in Figure 9, Figure 12 is a view equivalent to Figure 9 showing the lifted state of this embodiment, and Figure 13 is a view of the embodiment Figure 9H shows the lifting state of
FIG. 14 is a diagram corresponding to the section H--H in FIG. 9 showing another embodiment of the present invention. 2... League, 3... Top Seeve,
4.24... Connection flange, 27...
Hanging wire rope, 29... Hanging member, 30.
...Top sheave bracket, G... Center of gravity. ) - Shu ab Fig. 5 - Fig. 3 ++-;'14 i tatami
Claims (1)
付けられ、取付けの際は、トップシーブブラケットに固
設された吊り部材眸吊り具を掛けて吊り下げられるトッ
プシーブにおいて、前記トップシーブブラケットに固設
される吊り部材として、リーグに対する接続面に平行な
面内にて吊り位置が移動可能となる水平部材を備えたこ
とを特徴とするトップシーブ。 2 前記吊り部材の前記接続面からの距離を、接続面か
らトップシーブの重心までの距離以上としたことを特徴
と′する実用新案登録請求の範囲第1項記載のトップシ
ーブ。 3 前記吊り部材として、接続面からの距離が、接続面
からトップシーブの重心までの距離より小さい水平部材
と該距離よりも大きい水平部材とを設けたことを特徴と
する実用新案登録請求の範囲第1項記載のトップシーブ
。[Scope of Claim for Utility Model Registration] 1. The league is installed on the top of the league of a pile driver with the league in a horizontal position, and when installed, it is hung by hanging the hanging member fixed to the top sheave bracket. A top sheave, characterized in that the top sheave includes, as a hanging member fixed to the top sheave bracket, a horizontal member whose hanging position is movable in a plane parallel to a connection plane to the league. 2. The top sheave according to claim 1, wherein the distance of the hanging member from the connection surface is greater than or equal to the distance from the connection surface to the center of gravity of the top sheave. 3. A utility model registration claim characterized in that the hanging member includes a horizontal member whose distance from the connecting surface is smaller than the distance from the connecting surface to the center of gravity of the top sheave, and a horizontal member whose distance is larger than the distance from the connecting surface to the center of gravity of the top sheave. Top sheave as described in paragraph 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5178482U JPS58171929U (en) | 1982-04-12 | 1982-04-12 | Topsieve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5178482U JPS58171929U (en) | 1982-04-12 | 1982-04-12 | Topsieve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58171929U true JPS58171929U (en) | 1983-11-17 |
Family
ID=30062489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5178482U Pending JPS58171929U (en) | 1982-04-12 | 1982-04-12 | Topsieve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58171929U (en) |
-
1982
- 1982-04-12 JP JP5178482U patent/JPS58171929U/en active Pending
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