CN202213697U - Integrated invisible watertight gangway ladder - Google Patents
Integrated invisible watertight gangway ladder Download PDFInfo
- Publication number
- CN202213697U CN202213697U CN2011202593713U CN201120259371U CN202213697U CN 202213697 U CN202213697 U CN 202213697U CN 2011202593713 U CN2011202593713 U CN 2011202593713U CN 201120259371 U CN201120259371 U CN 201120259371U CN 202213697 U CN202213697 U CN 202213697U
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- China
- Prior art keywords
- ladder
- watertight
- pulley
- door plate
- gangway
- 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.)
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Abstract
An integrated invisible watertight gangway ladder comprises a small door plate, an upper ladder and a lower ladder. A simulated hull at an opening position of the gangway ladder is connected with a watertight gate through a watertight gate hinge, one end of a small door plate hinge is connected with the watertight gate, the other end of the small door plate hinge is connected with the small door plate, the upper ladder is arranged on the upper surface of the small door plate, the lower end of the upper ladder is connected with the lower ladder, the lower end of the lower ladder is connected with a lower platform, a control cabinet and a winch component are arranged on the inner side of the hull, and a steel wire rope is arranged on the winch component, passes through an upper pulley component, a pulley component arranged on the watertight gate, a pulley on the upper ladder and a pulley on the lower ladder in sequence and finally is connected with a tension controller after returning. The integrated invisible watertight gangway ladder has the advantages of small occupied space, convenience in operation and maintenance, high reliability and the like, and solves the problems of going up and down of personnel on ships and warships, entering of water at side openings due to shipping sea, and radar wave intense concave cavity reflection at the side openings, so that invisibility of the ships and warships is realized, and the requirements on opening sealing and water tightness are met.
Description
Technical field: the utility model relates to a kind of integrated stealthy watertight gangway ladder, and it is applicable to that the naval vessel topside makes things convenient for pilot and other personnel naval vessel up and down.
Background technology; The integrated stealthy watertight gangway ladder of YYSX type is mainly used in the naval vessel topside and makes things convenient for pilot and other personnel naval vessel up and down.Present stealthy watertight gangway ladder can not solve about the naval vessel personnel simultaneously, the problem of wave water inlet and the strong cavity reflection of side of a ship side opening radar wave on the side of a ship side opening, can not guarantee the realization and the requirement of closure of openings watertight of ship stealth index.
Summary of the invention: the purpose of the utility model will provide a kind of integrated stealthy watertight gangway ladder exactly, and it can overcome the existing above problem of present stealthy watertight gangway ladder.The purpose of the utility model is to realize like this; A kind of integrated stealthy watertight gangway ladder; Comprise little door-plate, top ladder, the bottom is terraced forms; It is characterized in that: on gangway ladder opening part simulation hull, connected with the watertight gate by the big door hinge of watertight, little door plate hinge one end connects with the watertight gate, and the other end connects with the wicket plate; Described wicket plate upper surface is provided with the top ladder, and ladder lower end, top connects with the bottom ladder, and ladder lower end, bottom connects with lower platform; Be provided with control box and winch assembly in simulation hull inboard; Described winch assembly is provided with steel rope; Steel rope is in order through the pulley assembly that is provided with on top sheave assembly, the end watertight gate, the pulley on the ladder of top, the pulley on the ladder of bottom; Backhaul is the pulley assembly through being provided with on the pulley on the ladder of other end bottom, the pulley on the ladder of top, the watertight gate in proper order, connects with tension control assembly at last.The utlity model has and occupy little space simple operation, a key electric operating, emergent M/C, reliability height, characteristics such as maintenance convenient.The flexible gangway ladder of two-stage and stealthy watertight gate, wicket plate actv. are combined; Solved about the naval vessel personnel, the problem of wave water inlet and the strong cavity reflection of side of a ship side opening radar wave on the side of a ship side opening, guaranteed the realization and the requirement of closure of openings watertight of ship stealth index.
The utility model technical performance and parameter:
1. electric interfaces: power supply AC380V, Φ 3 (10%～+ 6%), 50Hz (± 5%), power≤2kW.
2. mounting interface: control housing is connected with deck in ship structure through shock absorber; The utility model and deck in ship structure adopt Type of Welding.
3. function:
The integrated stealthy watertight gangway ladder of a.YYSX type can prevent that radar wave from getting into side of a ship side opening and forming sky
The chamber scattering;
B. the integrated stealthy watertight gangway ladder of YYSX type can bear 1MPa side of a ship external pressure, prevents that effectively outside seawater from getting into open interior;
C. the integrated stealthy watertight gangway ladder of YYSX type has electronic and manual two kinds of operating mode, electronic open and close time＜50s, M/C power≤80N.
D. the integrated stealthy watertight gangway ladder opening size of YYSX type:
High 1920mm * wide 2920～3120mm
E. the integrated stealthy watertight gangway ladder weight＜1800Kg of YYSX type.
Description of drawings:
Fig. 1 is that the utility model gangway ladder is opened time simulation hull outside block diagram;
Fig. 2 is that the utility model gangway ladder is opened the inboard block diagram of time simulation hull;
Fig. 3 is the utility model gangway ladder front view when opening;
Fig. 4 is the utility model gangway ladder left view when opening;
Fig. 5 is the birds-eye view after the utility model gangway ladder removes upper plate when opening;
1. little door-plate, 2. top ladder, 3. bottom ladder, 4. lower platform; 5. big door part, 6. steel rope, the 7. big door hinge of watertight, 8. little door plate hinge; 9. simulation hull, 10. winch assembly, 11. control boxs, 12. levellings sealing surrounding edge; 13. tension control assembly, 14. top sheave assemblies, 15. watertight gates, 16. upper plates.
The specific embodiment: the utility model is described further below in conjunction with accompanying drawing;
A kind of integrated stealthy watertight gangway ladder; Comprise wicket plate 1, top ladder 2,3 compositions of bottom ladder; It is characterized in that: on gangway ladder opening part simulation hull 9, connected with watertight gate 15 by the big door hinge 7 of watertight, little door plate hinge 8 one ends connect with watertight gate 15, and the other end connects with wicket plate 1; Described wicket plate 1 upper surface is provided with top ladder 2, and ladder 2 lower ends, top connect with bottom ladder 3, and ladder 3 lower ends, bottom connect with lower platform 4; Be provided with control box 11 and winch assembly 10 in simulation hull 9 inboards; Described winch assembly 10 is provided with steel rope 6; Steel rope 6 is in order through the pulley assembly that is provided with on top sheave assembly 14, the end watertight gate 15, the pulley on the top ladder 2, the pulley on the bottom ladder 3; Backhaul is the pulley assembly through being provided with on the pulley on the pulley on the other end bottom ladder 3, the top ladder 2, the watertight gate 15 in proper order, connects with tension control assembly 13 at last.During practical implementation, concordant when the integrated stealthy watertight gangway ladder of YYSX type cuts out with the naval vessel topside, there is not any ridge, it is linear to meet hull.To rout up topside outer to level at the watertight gate when the integrated stealthy watertight gangway ladder of YYSX type was opened, and after 55 ° of the little door-plate upsets downwards, flexible gangway ladder stretches out downwards along little door-plate, lower platform open to level apart from the deck 2125mm, pass in and out up and down to make things convenient for personnel and goods and materials.
Claims (1)
1. integrated stealthy watertight gangway ladder; Comprise that little door-plate (1), top ladder (2), bottom ladder (3) form; It is characterized in that: upward connect with watertight gate (15) by the big door hinge of watertight (7) at gangway ladder opening part simulation hull (9); Little door plate hinge () 8 one ends connect with watertight gate (15), and the other end connects with little door-plate (1); Described little door-plate (1) upper surface is provided with top ladder (2), and ladder (2) lower end, top connects with bottom ladder (3), and ladder (3) lower end, bottom connects with lower platform (4); Be provided with control box (11) and winch assembly (10) in simulation hull (9) inboard; Described winch assembly (10) is provided with steel rope (6); Steel rope (6) passes through top sheave assembly (14) in order, the pulley assembly of setting, the pulley on the top ladder (2), the pulley on the bottom ladder (3) are gone up in an end watertight gate (15); The pulley assembly that is provided with is gone up in pulley, the pulley on the top ladder (2), watertight gate (15) that backhaul is passed through on the other end bottom ladder (3) in proper order, connects with tension control assembly (13) at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202593713U CN202213697U (en) | 2011-07-21 | 2011-07-21 | Integrated invisible watertight gangway ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202593713U CN202213697U (en) | 2011-07-21 | 2011-07-21 | Integrated invisible watertight gangway ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202213697U true CN202213697U (en) | 2012-05-09 |
Family
ID=46012964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202593713U Expired - Fee Related CN202213697U (en) | 2011-07-21 | 2011-07-21 | Integrated invisible watertight gangway ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202213697U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887208A (en) * | 2011-07-21 | 2013-01-23 | 范茂荣 | Integral invisible watertight accommodation ladder |
| CN102951262A (en) * | 2012-10-17 | 2013-03-06 | 无锡德林船舶设备有限公司 | Retractable marine folding gangway ladder |
| CN102951263A (en) * | 2012-11-15 | 2013-03-06 | 福建省马尾造船股份有限公司 | Rope ladder combined gangway ladder system for pilots |
| CN103523177A (en) * | 2013-10-28 | 2014-01-22 | 江苏熔盛重工有限公司 | Boarding platform connection set |
| CN103523178A (en) * | 2013-10-28 | 2014-01-22 | 江苏熔盛重工有限公司 | Moving accommodation ladder security protection device |
| CN105209335A (en) * | 2013-05-09 | 2015-12-30 | 法拉帝股份公司 | Watercraft with translationally shifting stern platform |
| ITUA20162880A1 (en) * | 2016-04-26 | 2017-10-26 | Ascheo S R L | AFT STRUCTURE FOR BEACHES WITH BEACH |
| EP4290089A1 (en) | 2022-06-10 | 2023-12-13 | Oy Nautor Ab | Vessel with bathing platform |
-
2011
- 2011-07-21 CN CN2011202593713U patent/CN202213697U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887208A (en) * | 2011-07-21 | 2013-01-23 | 范茂荣 | Integral invisible watertight accommodation ladder |
| CN102951262B (en) * | 2012-10-17 | 2015-12-16 | 无锡德林船舶设备有限公司 | Retractable collapsible gangway ladder peculiar to vessel |
| CN102951262A (en) * | 2012-10-17 | 2013-03-06 | 无锡德林船舶设备有限公司 | Retractable marine folding gangway ladder |
| CN102951263A (en) * | 2012-11-15 | 2013-03-06 | 福建省马尾造船股份有限公司 | Rope ladder combined gangway ladder system for pilots |
| CN102951263B (en) * | 2012-11-15 | 2015-07-29 | 福建省马尾造船股份有限公司 | Lodeman combines gangway ladder system with rope ladder |
| CN105209335B (en) * | 2013-05-09 | 2018-03-16 | 法拉帝股份公司 | Ship with the docking bridge shifted in a manner of translation |
| CN105209335A (en) * | 2013-05-09 | 2015-12-30 | 法拉帝股份公司 | Watercraft with translationally shifting stern platform |
| CN103523177A (en) * | 2013-10-28 | 2014-01-22 | 江苏熔盛重工有限公司 | Boarding platform connection set |
| CN103523177B (en) * | 2013-10-28 | 2015-12-02 | 江苏熔盛重工有限公司 | boarding platform connecting device |
| CN103523178B (en) * | 2013-10-28 | 2015-12-02 | 江苏熔盛重工有限公司 | Ramp safety guard |
| CN103523178A (en) * | 2013-10-28 | 2014-01-22 | 江苏熔盛重工有限公司 | Moving accommodation ladder security protection device |
| ITUA20162880A1 (en) * | 2016-04-26 | 2017-10-26 | Ascheo S R L | AFT STRUCTURE FOR BEACHES WITH BEACH |
| WO2017187369A1 (en) * | 2016-04-26 | 2017-11-02 | Ascheo S.R.L. | Structure of stern of a watercraft with swimming platform |
| EP4290089A1 (en) | 2022-06-10 | 2023-12-13 | Oy Nautor Ab | Vessel with bathing platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20180721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |