CN206307249U - A kind of pressure-proof water tight door - Google Patents
A kind of pressure-proof water tight door Download PDFInfo
- Publication number
- CN206307249U CN206307249U CN201621300175.5U CN201621300175U CN206307249U CN 206307249 U CN206307249 U CN 206307249U CN 201621300175 U CN201621300175 U CN 201621300175U CN 206307249 U CN206307249 U CN 206307249U
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- CN
- China
- Prior art keywords
- door
- plate
- handwheel
- axis
- guide
- 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)
- Special Wing (AREA)
Abstract
The utility model is related to ship water-tight equipment technical field, specifically provides a kind of pressure-proof water tight door, including doorframe and door-plate, and door-plate edge inner side is circumferentially provided with coaming plate, is formed between coaming plate and door-plate edge in mounting groove, mounting groove filled with sealing bedding and padding；Door-plate middle part is provided with handwheel devices, and handwheel devices include inner side handwheel, outside handwheel and hand wheel shaft；The first movement body is provided between inner side handwheel and door-plate, astrolabe is fixed with first movement body, door-plate is formed around multiple clip seats, the second movement body is provided with clip seat, be provided with the axis of guide in second movable sleeving body, the top of the axis of guide along the axis of guide the pilot hole that is radially provided with, astrolabe is provided with multiple bearing pins, astrolabe is connected by bearing pin with one end of connecting rod, and the other end of connecting rod is connected on doorframe through the pilot hole of the axis of guide.The pressure that this hinge type watertight door bears is larger, door-plate good pressure-resistant performance, good sealing effect, and antileaking is difficult oxidation by air, long service life.
Description
Technical field
The present invention relates to ship water-tight equipment technical field, and in particular to a kind of pressure-proof water tight door.
Background technology
With the popularization and the development of shipping industry of water transportation transport undertaking, client is to ship's equipment equipment requirement
More and more higher.Watertight door, as the indispensable part of ship, is the important gateway of staff's turnover.But, it is existing
The pressure that some watertight doors bear is smaller, and pressure-resistant performance is bad.Further, since ship is long-term in severe marine environment, warp
The corrosion of salt fog, seawater and marine atmosphere is subjected to, therefore, the sealing to watertight door proposes requirement higher.
The content of the invention
The purpose of the present invention is the defect for overcoming above-mentioned prior art, there is provided a kind of easy to operate, pressure-resistant and sealing property
The pressure-proof water tight door of preferable and low production cost.
Therefore, the invention provides a kind of pressure-proof water tight door, including doorframe and door-plate, the doorframe and door-plate are by being located at
The hinge of doorframe side rotates connection, and doorframe opposite side is provided with lock, and the door-plate edge inner side is circumferentially provided with coaming plate,
Formed between the coaming plate and door-plate edge filled with sealing bedding and padding in mounting groove, the mounting groove, the sealing bedding and padding include
Cavernous body, mucilage layer and rubber covering, the mucilage layer are coated on sponge external surface, and rubber covering is coated on mucilage layer appearance
Face；
The door-plate middle part is provided with handwheel devices, and the handwheel devices include inner side handwheel, outside handwheel and hand wheel shaft, institute
Door-plate is stretched out and two ends are respectively mounted inner side handwheel, outside handwheel in the two ends for stating hand wheel shaft respectively；The inner side handwheel and door-plate
Between be provided with the first movement body, astrolabe is fixed with the first movement body, the door-plate is formed around multiple clips seats,
The second movement body is provided with the clip seat, the axis of guide is provided with the second movable sleeving body, the top of the axis of guide is along guiding
Axle is radially provided with pilot hole, and the astrolabe is provided with multiple bearing pins, the astrolabe is connected by bearing pin with one end of connecting rod, even
The other end of bar is connected on doorframe through the pilot hole of the axis of guide.
The watertight door that the present invention is provided, can be opened and closed, with heat-insulating, fire-preventing by flexible compression of rotation hand wheel drivening rod
Function, simple structure, compact and reasonable is safe and reliable, and the pressure that this hinge type watertight door bears is larger, performance that door-plate is pressure-resistant
It is good, reduce production cost.
Used as the improvement in structure, the door-plate inner side is provided with inner cover plate, and the inner cover plate is fixed on coaming plate, inner cover plate
Fireprotection layer is provided between door-plate, the fireprotection layer is close to door-plate inwall, and fireprotection layer is filled with fire prevention in cavity structure, cavity
Cotton；The fireprotection layer upper surface is provided with flame-retardant layer.The watertight door has preferable fire retardant performance, safe and reliable.
Beneficial effects of the present invention：This pressure-proof water tight door that the present invention is provided, it is rational in infrastructure, it is easy to operate, safely may be used
Lean on, opened and closed by flexible compression of rotation hand wheel drivening rod, the pressure that this hinge type watertight door bears is larger, door-plate resistance to pressure
Can be good, production cost is reduced, good sealing effect, antileaking is difficult oxidation by air, long service life.
Brief description of the drawings
Fig. 1 is top view of the invention.
Fig. 2 is the handwheel devices sectional view that the present invention is provided.
Fig. 3 is enlarged drawing at A in Fig. 2.
Fig. 4 is enlarged drawing at B in Fig. 2.
Fig. 5 is enlarged drawing at C in Fig. 2.
Description of reference numerals：1st, doorframe；2nd, handwheel devices；2.1st, inner side handwheel；2.2nd, outside handwheel；3rd, latch；4th, even
Bar；5th, bedding and padding are sealed；6th, door-plate；7th, coaming plate；8th, hinge；9th, mounting groove；10th, hand wheel shaft；11st, the first movement body；12nd, star
Disk；13rd, clip seat；14th, the second movement body；15th, the axis of guide；16th, bearing pin；17th, inner cover plate.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated.
A kind of pressure-proof water tight door as shown in Fig. 1,2,3,4 and 5, including doorframe 1 and door-plate 6, the doorframe 1 and door-plate
6 rotate connection by the hinge 8 positioned at the side of doorframe 1, and the opposite side of doorframe 1 is provided with lock 3, the edge of the door-plate 6 inner side edge
And be circumferentially with coaming plate 7, formed between the coaming plate 7 and the edge of door-plate 6 and sealing gasket is filled with mounting groove 9, the mounting groove 9
Material 5, the sealing bedding and padding 5 include cavernous body, mucilage layer and rubber covering, and the mucilage layer is coated on sponge external surface, rubber
Glue foreskin is coated on mucilage layer outer surface；
The middle part of the door-plate 6 is provided with handwheel devices, and the handwheel devices 2 include inner side handwheel 2.1, the and of outside handwheel 2.2
Hand wheel shaft 10, door-plate 6 is stretched out at the two ends of the hand wheel shaft 10 respectively and two ends are respectively mounted inner side handwheel 2.1, outside handwheel
2.2；The first movement body 11 is provided between the inner side handwheel 2.1 and door-plate 6, star is fixed with the first movement body 11
Disk 12, the door-plate is formed around multiple clip seats 13, and the second movement body 14 is provided with the clip seat 13, and described second moves
Be provided with the axis of guide 15 in dynamic body 14, the top of the axis of guide 15 along the axis of guide 15 the pilot hole that is radially provided with, on the astrolabe 12
Multiple bearing pins 16 are provided with, the astrolabe 12 is connected by bearing pin 16 with one end of connecting rod 4, the other end of connecting rod 4 passes through the axis of guide
15 pilot hole is connected on doorframe 1.
The watertight door that the present invention is provided, can be opened and closed, with heat-insulating, fire-preventing by flexible compression of rotation hand wheel drivening rod 4
Function, simple structure, compact and reasonable is safe and reliable, and the pressure that this hinge type watertight door bears is larger, performance that door-plate is pressure-resistant
It is good, reduce production cost.
The inner side of the door-plate 7 is provided with inner cover plate 17, and the inner cover plate 17 is fixed on coaming plate 7, inner cover plate 17 and door-plate 7 it
Between be provided with fireprotection layer, the fireprotection layer is close to the inwall of door-plate 7, and fireprotection layer is that anti-guncotton is filled with cavity structure, cavity；It is described
Fireprotection layer upper surface is provided with flame-retardant layer.The watertight door has preferable fire retardant performance, safe and reliable.
This pressure-proof water tight door that the present embodiment is provided, it is rational in infrastructure, it is easy to operate, it is safe and reliable, by rotation hand wheel
The flexible compression of drivening rod opens and closes, and the pressure that this hinge type watertight door bears is larger, and door-plate good pressure-resistant performance reduces production
Cost, good sealing effect, antileaking is difficult oxidation by air, long service life.
It is exemplified as above be only to of the invention for example, do not constitute the limitation to protection scope of the present invention, it is all
It is that design same or analogous with the present invention is belonged within protection scope of the present invention.
Claims (2)
1. a kind of pressure-proof water tight door, including doorframe and door-plate, the doorframe and door-plate are rotated by the hinge positioned at doorframe side
Connection, doorframe opposite side is provided with lock, it is characterised in that：The door-plate edge inner side is circumferentially provided with coaming plate, described to enclose
Form mounting groove between plate and door-plate edge, filled with sealing bedding and padding in the mounting groove, the sealing bedding and padding include cavernous body,
Mucilage layer and rubber covering, the mucilage layer are coated on sponge external surface, and rubber covering is coated on mucilage layer outer surface；
The door-plate middle part is provided with handwheel devices, and the handwheel devices include inner side handwheel, outside handwheel and hand wheel shaft, the hand
Door-plate is stretched out at the two ends of wheel shaft respectively and two ends are respectively mounted inner side handwheel, outside handwheel；Between the inner side handwheel and door-plate
The first movement body is provided with, astrolabe is fixed with the first movement body, the door-plate is formed around multiple clip seats, described
The second movement body is provided with clip seat, the axis of guide is provided with the second movable sleeving body, the top of the axis of guide is along the axis of guide
Pilot hole is radially provided with, the astrolabe is provided with multiple bearing pins, and the astrolabe is connected by bearing pin with one end of connecting rod, connecting rod
The other end is connected on doorframe through the pilot hole of the axis of guide.
2. a kind of pressure-proof water tight door as claimed in claim 1, it is characterised in that：The door-plate inner side is provided with inner cover plate, described
Inner cover plate is fixed on coaming plate, and fireprotection layer is provided between inner cover plate and door-plate, and the fireprotection layer is close to door-plate inwall, and fireprotection layer is
Anti- guncotton is filled with cavity structure, cavity；The fireprotection layer upper surface is provided with flame-retardant layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300175.5U CN206307249U (en) | 2016-11-30 | 2016-11-30 | A kind of pressure-proof water tight door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300175.5U CN206307249U (en) | 2016-11-30 | 2016-11-30 | A kind of pressure-proof water tight door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206307249U true CN206307249U (en) | 2017-07-07 |
Family
ID=59251194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621300175.5U Expired - Fee Related CN206307249U (en) | 2016-11-30 | 2016-11-30 | A kind of pressure-proof water tight door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206307249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649599A (en) * | 2018-12-27 | 2019-04-19 | 滨州职业学院 | Marine water Mi Men |
-
2016
- 2016-11-30 CN CN201621300175.5U patent/CN206307249U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649599A (en) * | 2018-12-27 | 2019-04-19 | 滨州职业学院 | Marine water Mi Men |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20171130 |