CN202055675U - Marine watertight closing device - Google Patents
Marine watertight closing device Download PDFInfo
- Publication number
- CN202055675U CN202055675U CN2011201416209U CN201120141620U CN202055675U CN 202055675 U CN202055675 U CN 202055675U CN 2011201416209 U CN2011201416209 U CN 2011201416209U CN 201120141620 U CN201120141620 U CN 201120141620U CN 202055675 U CN202055675 U CN 202055675U
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- Prior art keywords
- door
- plate
- power cylinder
- door plate
- hinged
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- Expired - Lifetime
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
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Abstract
The utility model relates to a marine watertight closing device which comprises a door plate, a door frame, a sealing strip, a hinge, rotating movement mechanisms, linkage locking clamping fasteners and a locking power cylinder, and is characterized in that the door plate is positioned on a side plates, the left side and the right side of the inner side of the door plate are respectively provided with a set of rotating movement mechanism, four sides of the inner side of the door plate are provided with a set of rectangular linkage locking clamping fastener, the upper edge of the inner side of the door plate is linear with the linkage locking clamping fasteners and is provided with the locking power cylinder, three hinges are uniformly distributed on the upper edge of the outer side of the door plate, and the door plate is provided with the sealing strip matched with the door frame. In the utility model, the two sets of rotating movement mechanisms simultaneously push the door plate to turn over outwards and upwards to be opened; when the door plate is closed, the linkage locking clamping fasteners tightly press the sealing strip on the door plate and the door frame through the locking power cylinder, so that the opening of the door plate is tight to meet the watertight requirement.
Description
Technical field
The utility model relates to a kind of door body device peculiar to vessel, is specifically related to hull topside opening part external-open upper-turn-type watertight closure device.
Background technology
Present many boats and ships are provided with the different opening of multiple appearance and size and use for some equipment that need stretch out outboard-work on its side plate, but do not establish shutoff device what these opening parts had, when boats and ships navigate by water under the bigger situation of stormy waves like this, if opening is nearer apart from the water surface, seawater just enters in the cabin easily, influences the normal use of these opening part equipment; Though the boats and ships that have in addition are provided with shutoff device, the general form of covering net or portable plate that adopts can not satisfy the watertight requirement, so these openings also can influence the insubmersibility of whole ship if be under the damage waterline.Concerning warship, these opening parts do not have obturator, can increase radar wave coupling and scattering, thereby reduce the stealth on naval vessel.
Summary of the invention
The technical problems to be solved in the utility model is: enter in the cabin by above-mentioned opening in order to prevent seawater and rainwater, improve the insubmersibility and the stealth of boats and ships, and provide a kind of have reliable watertight effect, and flexibly switch, adopt the watertight closure device peculiar to vessel of external-open upper-turn-type.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be:
A kind of watertight closure device peculiar to vessel mainly comprises door-plate, doorframe, weather strip, hinge, rotational motion mechanism, interlock locking clip, locking power cylinder; It is characterized in that: door-plate is positioned on the side plate, the inboard the right and left of door-plate respectively is provided with a cover rotational motion mechanism, inboard four limits of door-plate are provided with a cover rectangle interlock locking clip, in inboard upper edge of door-plate and interlock locking clip a locking power cylinder are set in line; Uniform three hinges in door-plate upper edge, the outside; The weather strip that is complementary with doorframe is set on the door-plate.
By technique scheme, every cover rotational motion mechanism is made up of first power cylinder, second power cylinder, cursor, supporting base, and wherein first power cylinder, one end and hull side plate are hinged, and the other end and cursor are hinged; Second power cylinder, one end and door-plate are hinged, and the other end and cursor are hinged; Cursor and supporting base are hinged, and the supporting base base is fixed on the hull side plate.
By technique scheme, interlock locking clip is connected with the locking power cylinder.
By technique scheme, on one side hinge is fixed on the door-plate, another side is fixed on the hull side plate; The axle center of turning over motion on the door-plate is the hinge axle center.
First power cylinder, second power cylinder and locking power cylinder adopt hydraulic cylinder or cylinder.
When the watertight closure device was opened, the motion earlier of locking power cylinder was unclamped interlock locking clip, and to move simultaneously and promote door-plate be center of rotation with the hinge axle center to two cover rotational motion mechanisms then, outwards went up direction and turned over and open door-plate; When closing, two cover rotational motion mechanism reverse rotations simultaneously drive door-plate and forward fastening position to, and the counter motion of locking power cylinder makes the action of interlock locking clip that weather strip on the door-plate and doorframe are compressed then, make opening part airtight and satisfy the watertight requirement.
The beneficial effects of the utility model: this device has compact conformation, intensity height, from outboard, and characteristics such as surperficial neat appearance.When equipment does not stretch out outboard-work, make opening part airtight and satisfy the watertight requirement, when equipment stretches out outboard-work, after opening, this device do not influence the operate as normal of equipment.
Description of drawings
Fig. 1 is a watertight closure device elevation of the present utility model;
Fig. 2 is the A-A sectional view that watertight closure device shown in Figure 1 is positioned at closed condition;
Fig. 3 is the A-A sectional view that watertight closure device shown in Figure 1 is positioned at opening;
Among the figure: 1-door-plate, 2-doorframe, 3-hinge, 4-first power cylinder, 5-second power cylinder, 6-cursor, 7-supporting base, 8-interlock locking clip, 9-locking power cylinder.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing 1-3, but do not limit the utility model.
As Figure 1-3, watertight closure device peculiar to vessel mainly is made up of door-plate 1, doorframe 2, weather strip, hinge 3, rotational motion mechanism, interlock locking clip 8, locking power cylinder 9 etc.
Door-plate 1 inboard the right and left respectively is provided with a cover rotational motion mechanism, every cover rotational motion mechanism is made up of first power cylinder 4, second power cylinder 5, cursor 6, supporting base 7, wherein first power cylinder, 4 one ends and hull side plate are hinged, and the other end and cursor 6 are hinged; Second power cylinder, 5 one ends and door-plate 1 are hinged, and the other end and cursor 6 are hinged; Cursor 6 is hinged with supporting base 7, and supporting base 7 bases are fixed on the hull side plate.
Door-plate 1 inboard four limits are provided with a cover rectangle interlock locking clip 8, and in door-plate 1 inboard upper edge and interlock locking clip 8 a locking power cylinder 9 are set in line.
Uniform three hinges 3 in upper edge, door-plate 1 outside, Yi Bian hinge 3 is fixed on the door-plate 1, another side is fixed on the hull side plate.
When the watertight closure device was opened, locking power cylinder 9 motion was earlier unclamped interlock locking clip 8, and two cover rotational motion mechanisms move simultaneously and promote door-plate 1 then, and was center of rotation with hinge 3 axle center, turned on outwards and opened door-plate 1; When closing, two cover rotational motion mechanism reverse rotations simultaneously drive door-plate 1 and forward fastening position to, and 9 counter motions of locking power cylinder make 8 actions of interlock locking clip that weather strip on the door-plate 1 and doorframe 2 are compressed then, make opening part airtight and satisfy the watertight requirement.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalence of being done according to the utility model claim changes, and still belongs to protection domain of the present utility model.
Claims (5)
1. a watertight closure device peculiar to vessel mainly comprises door-plate, doorframe, weather strip, hinge, rotational motion mechanism, interlock locking clip, locking power cylinder; It is characterized in that: door-plate is positioned on the side plate, the inboard the right and left of door-plate respectively is provided with a cover rotational motion mechanism, inboard four limits of door-plate are provided with a cover rectangle interlock locking clip, in inboard upper edge of door-plate and interlock locking clip a locking power cylinder are set in line; Uniform three hinges in door-plate upper edge, the outside; The weather strip that is complementary with doorframe is set on the door-plate.
2. watertight closure device according to claim 1, it is characterized in that every cover rotational motion mechanism is made up of first power cylinder, second power cylinder, cursor, supporting base, wherein first power cylinder, one end and hull side plate are hinged, and the other end and cursor are hinged; Second power cylinder, one end and door-plate are hinged, and the other end and cursor are hinged; Cursor and supporting base are hinged, and the supporting base base is fixed on the hull side plate.
3. watertight closure device according to claim 2 is characterized in that interlock locking clip is connected with the locking power cylinder.
4. watertight closure device according to claim 3 is fixed on the door-plate on one side it is characterized in that hinge, and another side is fixed on the hull side plate; The axle center of turning over motion on the door-plate is the hinge axle center.
5. watertight closure device according to claim 4 is characterized in that first power cylinder, second power cylinder and locking power cylinder adopt hydraulic cylinder or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201416209U CN202055675U (en) | 2011-05-06 | 2011-05-06 | Marine watertight closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201416209U CN202055675U (en) | 2011-05-06 | 2011-05-06 | Marine watertight closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055675U true CN202055675U (en) | 2011-11-30 |
Family
ID=45015650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201416209U Expired - Lifetime CN202055675U (en) | 2011-05-06 | 2011-05-06 | Marine watertight closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055675U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897285A (en) * | 2012-10-23 | 2013-01-30 | 中国舰船研究设计中心 | Hydraulic watertight hatch cover device capable of opening and closing automatically |
| CN102951273A (en) * | 2012-10-17 | 2013-03-06 | 无锡德林船舶设备有限公司 | Folding type watertight door |
| WO2013150174A1 (en) * | 2012-04-04 | 2013-10-10 | Beacon Finland Ltd Oy | An apparatus, an arrangement and a method for locking an underwater hatch or other removable structure |
| CN106741711A (en) * | 2016-12-11 | 2017-05-31 | 黄浩 | Watertight door system with drain function in a kind of ship |
| CN110155250A (en) * | 2018-02-15 | 2019-08-23 | 大西洋造船厂 | The ship that at least one is formed as the hole closed by moveable cover board on hull |
| CN112623112A (en) * | 2020-12-23 | 2021-04-09 | 大连中远海运重工有限公司 | Heavy embedded hydraulic watertight small hatch cover system |
| CN114776189A (en) * | 2022-03-18 | 2022-07-22 | 中国舰船研究设计中心 | Integrated gangway ladder sealing device and working method |
| CN115042917A (en) * | 2022-05-16 | 2022-09-13 | 中国舰船研究设计中心 | Marine invisible ventilating laminated door |
-
2011
- 2011-05-06 CN CN2011201416209U patent/CN202055675U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104245495B (en) * | 2012-04-04 | 2017-01-18 | 毕肯芬兰有限责任公司 | Apparatus, arrangement and method for locking underwater hatch or other removable structure |
| WO2013150174A1 (en) * | 2012-04-04 | 2013-10-10 | Beacon Finland Ltd Oy | An apparatus, an arrangement and a method for locking an underwater hatch or other removable structure |
| CN104245495A (en) * | 2012-04-04 | 2014-12-24 | 毕肯芬兰有限责任公司 | Apparatus, arrangement and method for locking underwater hatch or other removable structure |
| CN102951273B (en) * | 2012-10-17 | 2016-01-20 | 无锡德林船舶设备有限公司 | A kind of collapsible watertight door |
| CN102951273A (en) * | 2012-10-17 | 2013-03-06 | 无锡德林船舶设备有限公司 | Folding type watertight door |
| CN102897285A (en) * | 2012-10-23 | 2013-01-30 | 中国舰船研究设计中心 | Hydraulic watertight hatch cover device capable of opening and closing automatically |
| CN102897285B (en) * | 2012-10-23 | 2015-03-11 | 中国舰船研究设计中心 | Hydraulic watertight hatch cover device capable of opening and closing automatically |
| CN106741711A (en) * | 2016-12-11 | 2017-05-31 | 黄浩 | Watertight door system with drain function in a kind of ship |
| CN110155250A (en) * | 2018-02-15 | 2019-08-23 | 大西洋造船厂 | The ship that at least one is formed as the hole closed by moveable cover board on hull |
| CN112623112A (en) * | 2020-12-23 | 2021-04-09 | 大连中远海运重工有限公司 | Heavy embedded hydraulic watertight small hatch cover system |
| CN114776189A (en) * | 2022-03-18 | 2022-07-22 | 中国舰船研究设计中心 | Integrated gangway ladder sealing device and working method |
| CN114776189B (en) * | 2022-03-18 | 2024-05-28 | 中国舰船研究设计中心 | Integrated gangway ladder sealing device and working method |
| CN115042917A (en) * | 2022-05-16 | 2022-09-13 | 中国舰船研究设计中心 | Marine invisible ventilating laminated door |
| CN115042917B (en) * | 2022-05-16 | 2024-01-26 | 中国舰船研究设计中心 | Stealth ventilation laminated door for ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |
|
| CX01 | Expiry of patent term |