CN206477757U - Ship is opened and closed watertight door with fast - Google Patents
Ship is opened and closed watertight door with fast Download PDFInfo
- Publication number
- CN206477757U CN206477757U CN201621398945.4U CN201621398945U CN206477757U CN 206477757 U CN206477757 U CN 206477757U CN 201621398945 U CN201621398945 U CN 201621398945U CN 206477757 U CN206477757 U CN 206477757U
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- CN
- China
- Prior art keywords
- rotating shaft
- doorframe
- door
- door leaf
- ship
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model is related to a kind of naval vessel component, and the ship specifically on ship bulkhead is opened and closed watertight door with fast.It includes doorframe and door leaf, and a vertical corresponding sides of doorframe and door leaf are hinged, there is retaining mechanism between doorframe and door leaf, in sealing shape cooperation between the surrounding of door leaf and doorframe.It is characterized in that the surrounding of the door leaf medial surface has in projection, projection and is connected with reinforcing plate.Lighter weight of the fast opening and closing watertight door, opening and closing it is convenient, it is necessary to material it is few, manufacturing cost is relatively low.
Description
Technical field
The utility model is related to a kind of naval vessel component, and the ship specifically on ship bulkhead is opened and closed watertight with fast
Door.
Background technology
At present, the fast opening and closing watertight door installed on ship bulkhead is traditional watertight door.Its structure mainly includes door
One group of corresponding sides of frame and door leaf, doorframe and door leaf are hinged, the correspondence of another group of relative doorframe of hinge side and door leaf
There is retaining mechanism between side, have sealing strip between the surrounding and doorframe of door leaf medial surface.For the sake of security, watertight door is needed preferably
Bearing capacity, traditional way is to ensure bearing strength using thicker door leaf.However, thicker door leaf causes watertight
The heavier mass of door, opening and closing are inconvenient, and the material needed is more, and manufacturing cost is higher.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of ship and is opened and closed watertight door with fast, and this is opened and closed watertight door soon
Lighter weight, opening and closing it is convenient, it is necessary to material it is few, manufacturing cost is relatively low.
To solve the above problems, providing following technical scheme：
The fast opening and closing watertight door of ship of the present utility model includes doorframe and door leaf, and one of doorframe and door leaf is vertical corresponding
Side is hinged, there is retaining mechanism between doorframe and door leaf, coordinates between the surrounding of door leaf and doorframe in sealing shape.It is characterized in institute
Stating the surrounding of door leaf medial surface has a projection, and reinforcing plate is connected with projection.
Wherein, the reinforcing plate is in strip, and its width is less than the raised width, the plate face and door leaf of reinforcing plate
Plate face it is perpendicular, a long side of reinforcing plate is connected with the medial surface of door leaf, its oriented side of another long side of reinforcing plate
In the kinks of 90 ° of bendings, the corresponding position of two short sides of reinforcing plate respectively with circumferential reinforcing plate medial surface links together.
It is that surrounding of the retaining mechanism along doorframe and door leaf is uniform to further improvement of the utility model scheme.It is described
Retaining mechanism contains the large shaft sleeve on doorframe and the spacing wedge on door leaf, has logical on the corresponding doorframe of the large shaft sleeve
Hole, the center line of through hole and the plate face of door leaf are perpendicular, and the large shaft sleeve is fixed in through hole, and large shaft sleeve two ends respectively from
The two ends of through hole are stretched out.There is rotating shaft in the large shaft sleeve, the two ends of rotating shaft are stretched out from the two ends of large shaft sleeve respectively, rotating shaft and big axle
Inner room coordinates in sealing shape is gone to.One section of the rotating shaft on the outside of doorframe has locking clasp, under the state of closing the door, rotating shaft,
Clasp is locked to be located on the outside of spacing wedge.So improved advantage is almost to set whole parts of retaining mechanism onto doorframe,
So that the weight of the door leaf further mitigated, facilitates unlatching.
It is that rotating shaft one end on the inside of the doorframe is fixed with linkage set to the further improvement project of invention, linkage set connects
Being connected on connecting rod, the doorframe has swing handle, and the one end of connecting rod away from linkage set is connected with the swing handle of doorframe.So
Improved advantage is by rotating swing handle all retaining mechanisms can be driven to move, and facilitates open and close door.Moreover, will turn
Dynamic handle, which is placed on doorframe, can further mitigate the weight of door leaf.In addition, swing handle is set onto doorframe, it can avoid turning
When dynamic handle is moved with door leaf the problem of interference foreign object.
Match somebody with somebody between the axial direction for further improvement project of the present utility model being the locking clasp and rotating shaft in slip shape
Close, coordinate between the circumference of locking clasp and rotating shaft in fixing shape.The outer end of the rotating shaft is connected with screw mandrel, screw mandrel with one heart
There is the nut for pushing down locking clasp.Have between the inner of the linkage set and large shaft sleeve in the rotating shaft in spacing, and the spacing
It is cased with being cased with the first little axle sleeve and the second little axle sleeve, the first small axle in annular gasket, the rotating shaft between annular gasket and locking clasp
Set is offseted with annular gasket, and the second little axle sleeve is offseted with locking clasp, and the first little axle sleeve is fixedly connected with large shaft sleeve, the second little axle sleeve
In shape cooperation is slided between large shaft sleeve and rotating shaft, there is spring between the first little axle sleeve and the second little axle sleeve.So improved advantage is
By position of the adjustable locking clasp of rotating nut in rotating shaft, the compression degree between convenient control door leaf and doorframe.
In such scheme, first little axle sleeve with have the radial direction pin-and-hole and radial direction screw that are connected on large shaft sleeve respectively,
There is screw between radial direction pin-and-hole and radial direction screw；There is first annular sealing between the lateral wall of first little axle sleeve and the madial wall of large shaft sleeve
Circle, the first little axle sleeve（Madial wall and rotating shaft it is cylindrical between have the second O-ring seal.
That section of rotating shaft beyond large shaft sleeve outer end is in oblateness, so that one group of opposite flank of this section of rotating shaft is
Plane parallel to each other.There is connecting hole described locking clasp one end, and the shape of the connecting hole is with being located at beyond large shaft sleeve outer end
That section of configured rotation shaft be adapted, locking clasp be enclosed on by the connecting hole in rotating shaft.
The boss of its oriented disposed inboard of locking clasp one end away from connecting hole, so that step formed here, described
Spacing wedge has outward flange close to that side of doorframe, under the state of closing the door, rotating shaft, and locking clasp is located on the outside of spacing wedge,
And outward flange catches on the step.
There is sealing strip between the surrounding and doorframe of the door leaf inner surface, and the sealing strip is silastic sealing strip.
Above scheme is taken, with advantages below：
The door leaf medial surface surrounding on the inside of the sealing strip of fast opening and closing watertight door is used to have circumference due to ship of the present utility model
There is reinforcing plate on door leaf medial surface on the inside of reinforcing plate, circumferential reinforcing plate.The intensity of door leaf can be greatly increased using reinforcing plate, is made
The bearing strength of needs can also be reached by obtaining relatively thin door leaf.So as to greatly reduce the weight of whole watertight door, not only to open,
Close convenient, and the material needed during manufacture is few, greatly reduces manufacturing cost.
Brief description of the drawings
Fig. 1 is structural representation of the ship of the present utility model with fast opening and closing watertight door；
Fig. 2 for Fig. 1 A-A to schematic cross-sectional view；
Fig. 3 is Fig. 2 B-B direction schematic cross-sectional view；
The C-C of Fig. 4 bitmaps 2 is to schematic cross-sectional view；
The I portions enlarged diagram of Fig. 5 bitmaps 2.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Fig. 1 ~ Fig. 4, the fast opening and closing watertight door of ship of the present utility model includes doorframe 2 and door leaf 3, doorframe 2 with
The vertical corresponding sides of one of door leaf 3 are hinged by hinge, and retaining mechanism is provided between doorframe 2 and door leaf 3.The door leaf
There is sealing strip 7 between the surrounding and doorframe 2 of 3 inner surfaces so that coordinate between the two in sealing shape.The surrounding of the medial surface of door leaf 3
It is provided with projection 6, projection 6 and is connected with reinforcing plate 4.The reinforcing plate 4 is in strip, and its width is less than raised 6 width
Degree, the plate face and the plate face of door leaf 3 of reinforcing plate 4 is perpendicular, and a long side of reinforcing plate 4 is connected with the medial surface of door leaf 3, strengthens
Its oriented side of another long side of plate 4 is in the kinks 5 of 90 ° of bendings, two short sides of reinforcing plate 4 respectively with circumferential reinforcing plate
The corresponding position of 4 medial surfaces links together..
In order to further mitigate the weight of door leaf 3, surrounding of the retaining mechanism along doorframe 2 and door leaf 3 is uniform.The lock
Tight mechanism contains the large shaft sleeve 15 on doorframe 2 and the spacing wedge 24 on door leaf 3, the corresponding doorframe of the large shaft sleeve 15
Through hole is machined with 2, the plate face of the center line and door leaf 3 of through hole is perpendicular, and the large shaft sleeve 15 is fixed in through hole, and big axle
The two ends of set 15 are stretched out from the two ends of through hole respectively.There is rotating shaft 9 in the large shaft sleeve 15, the two ends of rotating shaft 9 are respectively from large shaft sleeve
15 two ends are stretched out, and are in go to sealing shape to coordinate between rotating shaft 9 and large shaft sleeve 15.9 one sections of the rotating shaft positioned at the outside of doorframe 2 has locking
Clasp 18, under the state of closing the door, rotating shaft 9, locking clasp 18 is located at the spacing outside of wedge 24.
Open and close door, further mitigates the weight of door leaf 3 for convenience, prevents swing handle 1 from interfering foreign object, the doorframe 2
One end of rotating shaft 9 of inner side is fixed with linkage set 10, and linkage set 10, which is respectively connected with connecting rod, the doorframe 2, swing handle 1, even
The one end of bar away from linkage set 10 is connected with the swing handle 1 of doorframe 2.
It is between compression degree between adjustment door leaf 3 and doorframe 2 for convenience, the axial direction of the locking clasp 18 and rotating shaft 9
Slide shape to coordinate, coordinate between the circumference of locking clasp 18 and rotating shaft 9 in fixing shape.The concentric integrally connected in outer end of the rotating shaft 9
There is the nut 19 having on screw mandrel 20, screw mandrel 20 for pushing down locking clasp 18.Between the inner of the linkage set 10 and large shaft sleeve 15
Have and annular gasket 11 is cased with the rotating shaft 9 in spacing, and the spacing, covered in the rotating shaft 9 between annular gasket 11 and locking clasp 18
There are the first little axle sleeve 12 and the second little axle sleeve 17, the first little axle sleeve 12 offsets with annular gasket 11, the second little axle sleeve 17 and locking
Clasp 18 is offseted, and the first little axle sleeve 12 is fixedly connected with large shaft sleeve 15, in slip between the second little axle sleeve 17 and large shaft sleeve 15 and rotating shaft 9
Shape coordinates, and has spring 16 between the first little axle sleeve 12 and the second little axle sleeve 17.In first little axle sleeve 12 and large shaft sleeve 15 respectively
There are the radial direction pin-and-hole 25 and radial direction screw 26 being connected, there is screw 8 between radial direction pin-and-hole 25 and radial direction screw 26.First little axle sleeve
（There are first annular sealing ring 14, madial wall and the rotating shaft 9 of the first little axle sleeve 12 between 12 lateral wall and the madial wall of large shaft sleeve 15
Cylindrical has the second O-ring seal 13.That section of rotating shaft 9 beyond the outer end of large shaft sleeve 15 is in oblateness, so that the section
One group of opposite flank of rotating shaft 9 is plane parallel to each other.There are connecting hole, the shape of the connecting hole in described locking clasp 18 one end
Shape is adapted with the shape of that section of rotating shaft 9 beyond the outer end of large shaft sleeve 15, and locking clasp 18 is enclosed on rotating shaft 9 by the connecting hole
On.The boss 23 of its oriented disposed inboard of the one end of locking clasp 18 away from connecting hole, so that step formed here 22, described
Spacing wedge 24 has outward flange 21 close to that side of doorframe 2, under the state of closing the door, rotating shaft 9, and locking clasp 18 is located at spacing
The outside of wedge 24, and outward flange 21 catches on the step 22.
The sealing strip 7 is silastic sealing strip 7.Advantage using silastic sealing strip 7 is that rebound performance is good, anti-ocean
Environment and ageing-resistant performance are protruded.
During enabling, swing handle 1 is first rotated, drives corresponding linkage set 10 and rotating shaft 9 to rotate by each connecting rod so that
Locking clasp 18 leaves spacing wedge 24.Then, due to the effect of the screen resilience of silastic sealing strip 7, door leaf 3 outwards turns along hinge side
It is dynamic to complete door opening action.At closing time, first door leaf 3 is promoted inwardly to be rotated along hinge side, until the sealing strip 7 of door leaf 3 is by door
Frame 2 is compressed.Then, swing handle 1 is rotated, drives corresponding linkage set 10 and rotating shaft 9 to rotate by each connecting rod so that locking
Clasp 18 is located at the spacing outside of wedge 24, and outward flange 21 catches on the step 22 and can complete to close the door.
Claims (9)
1. ship fast opening and closing watertight door, including doorframe（2）And door leaf（3）, doorframe（2）With door leaf（3）A vertical correspondence
Side is hinged, doorframe（2）With door leaf（3）Between have retaining mechanism, door leaf（3）With doorframe（2）Surrounding between in sealing shape match somebody with somebody
Close；It is characterized in that the door leaf（3）The surrounding of medial surface has projection（6）, it is raised（6）Inside it is connected with reinforcing plate（4）.
2. ship as claimed in claim 1 is opened and closed watertight door with fast, it is characterised in that the reinforcing plate（4）In strip, and
Its width is less than the projection（6）Width, reinforcing plate（4）Plate face and door leaf（3）Plate face it is perpendicular, reinforcing plate（4）'s
One long side and door leaf（3）Medial surface be connected, reinforcing plate（4）Its oriented side of another long side be in 90 ° bending bendings
Portion（5）, reinforcing plate（4）Two short sides respectively with circumferential reinforcing plate（4）The corresponding position of medial surface links together.
3. ship as claimed in claim 1 is with fast opening and closing watertight door, it is characterised in that the retaining mechanism is along doorframe（2）With door
Page（3）Surrounding it is uniform；The retaining mechanism contains positioned at doorframe（2）On large shaft sleeve（15）With positioned at door leaf（3）On limit
Position wedge（24）, the large shaft sleeve（15）Corresponding doorframe（2）On have through hole, the center line and door leaf of through hole（3）Plate face mutually hang down
Directly, the large shaft sleeve（15）It is fixed in through hole, and large shaft sleeve（15）Two ends stretched out respectively from the two ends of through hole；The big axle
Set（15）Inside there is rotating shaft（9）, rotating shaft（9）Two ends respectively from large shaft sleeve（15）Two ends stretch out, rotating shaft（9）With large shaft sleeve（15）
Between in go to sealing shape coordinate；Positioned at doorframe（2）The rotating shaft in outside（9）One section has locking clasp（18）, under the state of closing the door, turn
Dynamic rotating shaft（9）, lock clasp（18）Positioned at spacing wedge（24）Outside.
4. ship as claimed in claim 3 is opened and closed watertight door with fast, it is characterised in that the doorframe（2）The rotating shaft of inner side（9）
One end is fixed with linkage set（10）, linkage set（10）It is respectively connected with connecting rod, the doorframe（2）On have swing handle（1）, connecting rod is remote
From linkage set（10）One end and doorframe（2）Swing handle（1）It is connected.
5. ship as claimed in claim 4 is opened and closed watertight door with fast, it is characterised in that the locking clasp（18）With rotating shaft（9）
Axial direction between in slide shape coordinate, lock clasp（18）With rotating shaft（9）Circumference between in fixing shape coordinate；The rotating shaft（9）'s
Outer end is connected with screw mandrel with one heart（20）, screw mandrel（20）On have for pushing down locking clasp（18）Nut（19）；It is described
Dynamic set（10）With large shaft sleeve（15）It is inner between have rotating shaft in spacing, and the spacing（9）On be cased with annular gasket（11）, annular
Pad（11）With locking clasp（18）Between rotating shaft（9）On be cased with the first little axle sleeve（12）With the second little axle sleeve（17）, first is small
Axle sleeve（12）With annular gasket（11）Offset, the second little axle sleeve（17）With locking clasp（18）Offset, the first little axle sleeve（12）With
Large shaft sleeve（15）It is fixedly connected with, the second little axle sleeve（17）With large shaft sleeve（15）And rotating shaft（9）Between in slide shape coordinate, the first little axle sleeve
（12）With the second little axle sleeve（17）Between have spring（16）.
6. ship as claimed in claim 5 is opened and closed watertight door with fast, it is characterised in that first little axle sleeve（12）With big axle
Set（15）It is upper to have the radial direction pin-and-hole being connected respectively（25）With radial direction screw（26）, radial direction pin-and-hole（25）With radial direction screw（26）Between
There is screw（8）；First little axle sleeve（12）Lateral wall and large shaft sleeve（15）Madial wall between have first annular sealing ring（14）, the
One little axle sleeve（12）Madial wall and rotating shaft（9）Cylindrical has the second O-ring seal（13）.
7. ship as claimed in claim 6 is opened and closed watertight door with fast, it is characterised in that positioned at large shaft sleeve（15）Beyond outer end
That section of rotating shaft（9）In oblateness, so that this section of rotating shaft（9）One group of opposite flank be plane parallel to each other；The lock
Tight clasp（18）There is connecting hole one end, and the shape of the connecting hole is with being located at large shaft sleeve（15）That section of rotating shaft beyond outer end（9）
Shape is adapted, and locks clasp（18）Rotating shaft is enclosed on by the connecting hole（9）On.
8. ship as claimed in claim 7 is opened and closed watertight door with fast, it is characterised in that the locking clasp away from connecting hole（18）
The boss of its oriented disposed inboard of one end（23）, so that step formed here（22）, the spacing wedge（24）Close to doorframe（2）
That side have outward flange（21）, under the state of closing the door, rotating shaft（9）, lock clasp（18）Positioned at spacing wedge（24）Outside,
And outward flange（21）Catch on the step（22）.
9. the ship as any one of claim 1 ~ 8 is opened and closed watertight door with fast, it is characterised in that the door leaf（3）Interior table
The surrounding and doorframe in face（2）Between have sealing strip（7）, and the sealing strip（7）For silastic sealing strip（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398945.4U CN206477757U (en) | 2016-12-23 | 2016-12-23 | Ship is opened and closed watertight door with fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398945.4U CN206477757U (en) | 2016-12-23 | 2016-12-23 | Ship is opened and closed watertight door with fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206477757U true CN206477757U (en) | 2017-09-08 |
Family
ID=59750611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621398945.4U Expired - Fee Related CN206477757U (en) | 2016-12-23 | 2016-12-23 | Ship is opened and closed watertight door with fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206477757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761242A (en) * | 2016-12-23 | 2017-05-31 | 无锡市海联舰船附件有限公司 | Ship is opened and closed watertight door with fast |
-
2016
- 2016-12-23 CN CN201621398945.4U patent/CN206477757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761242A (en) * | 2016-12-23 | 2017-05-31 | 无锡市海联舰船附件有限公司 | Ship is opened and closed watertight door with fast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |