JPS6260650U - - Google Patents
Info
- Publication number
- JPS6260650U JPS6260650U JP15182685U JP15182685U JPS6260650U JP S6260650 U JPS6260650 U JP S6260650U JP 15182685 U JP15182685 U JP 15182685U JP 15182685 U JP15182685 U JP 15182685U JP S6260650 U JPS6260650 U JP S6260650U
- Authority
- JP
- Japan
- Prior art keywords
- spud
- roller
- deck
- retracting device
- shape
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案のスパツド引き込み装置の一実
施例の説明図、第２図は第１図の−矢視図、
第３図はローラ金物の拡大説明図、第４図は押え
ローラ金物の拡大説明図、第５図は従来のスパツ
ド引き込み装置の説明図、第６図は第５図の−
矢視図である。
図中１はスパツド、２はローラ金物、３は押え
ローラ金物、４，４′は小ローラ、５，５′はロ
ーラホルダー、６は甲板、９は門型構造を示す。
Fig. 1 is an explanatory diagram of an embodiment of the spud retracting device of the present invention, Fig. 2 is a view taken in the direction of - arrow in Fig. 1;
Fig. 3 is an enlarged explanatory view of the roller metal fittings, Fig. 4 is an enlarged explanatory view of the presser roller metal fittings, Fig. 5 is an explanatory view of a conventional spud retracting device, and Fig. 6 is the -
It is an arrow view. In the figure, 1 is a spud, 2 is a roller hardware, 3 is a presser roller hardware, 4 and 4' are small rollers, 5 and 5' are roller holders, 6 is a deck, and 9 is a gate structure.
Claims (1)
数の小ローラを回転自在に軸止した所要個数のロ
ーラホルダを、スパツドに直交する方向に間隔を
置いて逆ハの字型に、且つスパツド長手方向に所
定の間隔を隔てて甲板上に固設し、前記ローラホ
ルダーと同一構造の別のローラホルダーを内側下
方にハの字型に垂設した押えローラ金物を、甲板
上の所定位置に取付け得るようにしたこと計特徴
とするスパツド引き込み装置。 In a spud retracting device such as a dredger, a required number of roller holders in which a plurality of small rollers are rotatably fixed are arranged in an inverted V-shape at intervals perpendicular to the spud, and at a predetermined distance in the longitudinal direction of the spud. The presser roller metal fittings are fixedly fixed on the deck at intervals, and another roller holder having the same structure as the roller holder is hung downwardly inside in a V-shape, so that it can be attached to a predetermined position on the deck. A spud retracting device featuring a special feature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15182685U JPS6260650U (en) | 1985-10-03 | 1985-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15182685U JPS6260650U (en) | 1985-10-03 | 1985-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6260650U true JPS6260650U (en) | 1987-04-15 |
Family
ID=31069251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15182685U Pending JPS6260650U (en) | 1985-10-03 | 1985-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6260650U (en) |
-
1985
- 1985-10-03 JP JP15182685U patent/JPS6260650U/ja active Pending
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