CN102774488A - Flared handle rudderstock used for large vessel - Google Patents
Flared handle rudderstock used for large vessel Download PDFInfo
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- CN102774488A CN102774488A CN2012102469842A CN201210246984A CN102774488A CN 102774488 A CN102774488 A CN 102774488A CN 2012102469842 A CN2012102469842 A CN 2012102469842A CN 201210246984 A CN201210246984 A CN 201210246984A CN 102774488 A CN102774488 A CN 102774488A
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- rudderstock
- square
- section
- rudder stock
- square section
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Abstract
The invention discloses a flared handle rudderstock used for a large vessel. The flared handle rudderstock comprises two parts, i.e. a square section and a cylindrical section; the two sections are smoothly connected in an angle to be made integrally; waterproof coating layers are adhered to the surfaces of the square section and the cylindrical section of the rudderstock; and a waterproof square pipe is sleeved at the surface of the square section of the rudderstock. The flared handle rudderstock has the advantages of reasonable structure, safety, reliability, convenience, practicability and the like.
Description
Technical fieldThe present invention relates to a kind of ship components, especially a kind of rudder stock device of large ship.
Background technologyAs everyone knows, rudder stock is one of most important parts in the shipping industry.Present rudder stock is generally forged steel pieces, and whole is dissymmetrical structure mostly.But there are many defectives in present rudder stock, and for example: the rudder stock long period of soaking can be formed hot spot on the rudder stock surface by marine corrosion in seawater, river, influence the service life of rudder stock.
Summary of the inventionThe purpose of this invention is to provide a kind of bent handle rudderstock that is used for large ship that reduces marine corrosion.
Bent handle rudderstock according to the invention is formed with cylindrical section two parts by square section, and two sections angled smooth one that connect to form are surperficial with one deck waterproofing coating with cylindrical section square section of rudder stock; Square section surface socket waterproof square tube at rudder stock.
Compared with present technology, beneficial effect of the present invention is: rational in infrastructure, safe and reliable, convenient and practical, strengthen corrosion resistance, the service life that can improve rudder stock.
Description of drawingsFig. 1 is a spatial structure sketch of the present invention.
Drawing reference numeral: 1 is that square section of rudder stock, 2 is that rudder stock cylindrical section, 3 is that waterproofing coating, 4 is the waterproof square tube.
The specific embodimentIn spatial structure sketch of the present invention shown in Figure 1, said bent handle rudderstock is formed with cylindrical section two parts by square section, and two sections angled smooth one that connect to form are surperficial with one deck waterproofing coating with cylindrical section square section of rudder stock; Square section surface socket waterproof square tube at rudder stock.Wherein, waterproofing coating can use waterproof paint or other water-reducible finishs.The waterproof square tube side of being bobbin body structure can adopt hard plastic-steel material or use stainless steel material to process, directly socket use during connection, and also can smear strengthened water proof glue on the socket surface earlier increases stickup stability.
Claims (1)
1. bent handle rudderstock that is used for large ship, said bent handle rudderstock is formed with cylindrical section two parts by square section, and two sections angled smooth one that connect to form is characterized in that: have one deck waterproofing coating square section of rudder stock with the cylindrical section surface; Square section surface socket waterproof square tube at rudder stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102469842A CN102774488A (en) | 2012-07-17 | 2012-07-17 | Flared handle rudderstock used for large vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102469842A CN102774488A (en) | 2012-07-17 | 2012-07-17 | Flared handle rudderstock used for large vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102774488A true CN102774488A (en) | 2012-11-14 |
Family
ID=47119647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102469842A Pending CN102774488A (en) | 2012-07-17 | 2012-07-17 | Flared handle rudderstock used for large vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102774488A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2241305A (en) * | 1939-02-27 | 1941-05-06 | Jr Arthur Dempsey Hill | Propelling device |
| US2365415A (en) * | 1944-05-08 | 1944-12-19 | Edward H Kruse | Scull for boats |
| US3086492A (en) * | 1960-10-31 | 1963-04-23 | John M Holley | Propulsion apparatus |
| CN202115697U (en) * | 2011-04-25 | 2012-01-18 | 太仓市车中宝休闲用品有限公司 | Paddling rudder for entertainment ship |
| CN102381465A (en) * | 2011-08-18 | 2012-03-21 | 大连荣升船舶设备制造有限公司 | Ship rudder lever |
-
2012
- 2012-07-17 CN CN2012102469842A patent/CN102774488A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2241305A (en) * | 1939-02-27 | 1941-05-06 | Jr Arthur Dempsey Hill | Propelling device |
| US2365415A (en) * | 1944-05-08 | 1944-12-19 | Edward H Kruse | Scull for boats |
| US3086492A (en) * | 1960-10-31 | 1963-04-23 | John M Holley | Propulsion apparatus |
| CN202115697U (en) * | 2011-04-25 | 2012-01-18 | 太仓市车中宝休闲用品有限公司 | Paddling rudder for entertainment ship |
| CN102381465A (en) * | 2011-08-18 | 2012-03-21 | 大连荣升船舶设备制造有限公司 | Ship rudder lever |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |