JPS5842264U - Submerged dredging equipment - Google Patents
Submerged dredging equipmentInfo
- Publication number
- JPS5842264U JPS5842264U JP13712781U JP13712781U JPS5842264U JP S5842264 U JPS5842264 U JP S5842264U JP 13712781 U JP13712781 U JP 13712781U JP 13712781 U JP13712781 U JP 13712781U JP S5842264 U JPS5842264 U JP S5842264U
- Authority
- JP
- Japan
- Prior art keywords
- water supply
- cover
- submersible
- dredging equipment
- submerged
- 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
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図は従来装置の概観正面図、第２図は同上の要部拡
大図、第３図は作用説明図、第４図はこの考案の実施例
を示す概観正面図、第５図は同上の要部拡大図、第６図
は作用説明図である。
１・・・作業船、３・・・吐出管、４・・・潜函、５・
・・サンドポンプ、７・・・浚渫孔、９・・・水中モー
タ、１０・・・ストレーナ部、２１・・・給水カバー、
２２・・・間隙、２３・・・給水口、２４・・・給水管
。Fig. 1 is an overview front view of the conventional device, Fig. 2 is an enlarged view of the main parts of the same as above, Fig. 3 is an explanatory diagram of the operation, Fig. 4 is an overview front view showing an embodiment of this device, and Fig. 5 is the same as above. FIG. 6 is an enlarged view of the main part and is an explanatory diagram of the operation. 1...Work boat, 3...Discharge pipe, 4...Small box, 5.
... Sand pump, 7... Dredging hole, 9... Submersible motor, 10... Strainer section, 21... Water supply cover,
22...Gap, 23...Water supply port, 24...Water supply pipe.
Claims (1)
いて、前記潜函の側壁を覆うように所望の間隙をおいて
給水カバーを取付け、この給水カバーと潜函の雨下端の
間に環状の給水口を形成し、前記給水カバーめ上部に上
端が浚渫孔の上方の水中に開口するように縦向きに所望
の長さ延びた給水管を設けたことを特徴とする潜函式浚
渫装置。In a dredging device in which a submersible case is attached below a submersible motor pump, a water supply cover is attached with a desired gap to cover the side wall of the submersible case, and an annular water supply port is formed between this water supply cover and the lower end of the submersible case. A submerged box dredging device characterized in that a water supply pipe extending vertically to a desired length is provided at the upper part of the water supply cover so that its upper end opens into the water above the dredging hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13712781U JPS5842264U (en) | 1981-09-17 | 1981-09-17 | Submerged dredging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13712781U JPS5842264U (en) | 1981-09-17 | 1981-09-17 | Submerged dredging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5842264U true JPS5842264U (en) | 1983-03-19 |
Family
ID=29930420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13712781U Pending JPS5842264U (en) | 1981-09-17 | 1981-09-17 | Submerged dredging equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5842264U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012052287A (en) * | 2010-08-31 | 2012-03-15 | Ipponmatsu Butsuryu Kk | Water bottom sediment removal system |
| JP2021038511A (en) * | 2019-08-30 | 2021-03-11 | 大成建設株式会社 | Attachment for dredging and dredging system |
| JP2021177053A (en) * | 2020-05-08 | 2021-11-11 | 大成建設株式会社 | Dredging device, dredging system, and dredging method |
-
1981
- 1981-09-17 JP JP13712781U patent/JPS5842264U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012052287A (en) * | 2010-08-31 | 2012-03-15 | Ipponmatsu Butsuryu Kk | Water bottom sediment removal system |
| JP2021038511A (en) * | 2019-08-30 | 2021-03-11 | 大成建設株式会社 | Attachment for dredging and dredging system |
| JP2021177053A (en) * | 2020-05-08 | 2021-11-11 | 大成建設株式会社 | Dredging device, dredging system, and dredging method |
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