CN201650034U - Novel airtight sliding door of cab on ship - Google Patents
Novel airtight sliding door of cab on ship Download PDFInfo
- Publication number
- CN201650034U CN201650034U CN2009202876310U CN200920287631U CN201650034U CN 201650034 U CN201650034 U CN 201650034U CN 2009202876310 U CN2009202876310 U CN 2009202876310U CN 200920287631 U CN200920287631 U CN 200920287631U CN 201650034 U CN201650034 U CN 201650034U
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- Prior art keywords
- door leaf
- door
- track
- doorframe
- cabin
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- 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 - Lifetime
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- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000003209 petroleum derivative Substances 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 229920003266 Leaf® Polymers 0.000 description 31
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000002390 adhesive tape Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 238000009499 grossing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a novel airtight sliding door of a cab on a ship, which comprises a door frame (2) and a door leaf (1) which shifts in an upper and lower track (3). The side edge of the door leaf is provided with a hollow rubber strip (5) which outwards faces the door leaf. In the direction vertical to the door leaf, a vertical distance is reserved between the door leaf and the door frame; and in the direction along the trend of the track, close to the door frame, the track shifts towards the direction of the door frame in the manner of a transition fold line, thereby shortening the vertical distance between the door leaf (1) and the door frame (2). The novel airtight sliding door is mainly used for passageways from the cabs of various ships to two wings, is particularly applied to a liquid cargo ship for transporting the petroleum and various petroleum products, can achieve good airtight effect to meet the requirements of the international convention and the classification society rule, and has the characteristics of low cost and easy construction.
Description
Technical field
The present invention relates to a kind of tightness more excellent move door, in particular, relate to the Air-tight movable door that use the driver's cabin both sides on a kind of boats and ships.
Background technology
In the construction of ship for civil use, according to the requirement of various international conventioies, standard and flag country's government regulation, on the boats and ships driver's cabin must be furnished with two can arrived ship two sides of a ship passage, generally be the door that moves of arranging removable switching in the driver's cabin left and right sides.According to the shipbuilding industry standard C B/T3722-1995 of the People's Republic of China (PRC), domestic each manufacturer production the driver's cabin of various models, specification move door.
In the reality shipment was used, these move Men Youyi common shortcoming was exactly to satisfy smooth and easy and these two characteristics of good air-tightness of sliding simultaneously.Because this track that moves door is straight, regulate by the top sheave group and to move door when moving the gap of every frame, it is smooth and easy but non-hermetic to have guaranteed when having the gap to slide, during no gap airtight well but the influence that rubbed by weather strip, the slip utmost point has some setbacks.
Summary of the invention
The present invention is directed to the problems referred to above, provide a kind of driver's cabin that satisfies large-scale ship for civil use to move a needs, with satisfy to slide simultaneously smooth and easy and the tightness when closing be purpose, be intended to solve the congenital problem that original standard driver's cabin moves the existence of door.
At the problems referred to above, the present invention has designed the novel Air-tight movable door of driver's cabin on a kind of boats and ships, it is characterized in that, comprises doorframe and the door leaf of horizontal shift in the track of upper and lower.The doorframe avris is provided with outside hollow rubber bar towards door leaf.On the direction of vertical door leaf, leave vertical distance between door leaf and the doorframe.In the direction of moving towards along track, track is being sentenced the direction displacement of transition broken line mode to doorframe near doorframe, thereby has dwindled the vertical distance between door leaf and the doorframe.
Under the optimal way, the two ends up and down of door leaf are furnished with the assembly pulley that rolls respectively in track.Vertical distance between door leaf and the doorframe is 10 millimeters; The transition broken line displacement of track is 8 millimeters; On the direction of vertical door leaf, the projector distance between door leaf and the hollow rubber bar is 5 millimeters.
In addition, under the optimum way, lower tracks is that the bottom is step-like track, and the assembly pulley of corresponding door leaf bottom comprises top sheave group and the downslide wheels that place respectively on top step surface and the below step surface.
The present invention relates to the door that moves that use the driver's cabin both sides on the boats and ships, more particularly, relate to and a kind ofly utilize the track of particular design and be positioned at the special assembly pulley that moves on the door, moving of keeping using on the boats and ships has mobile smoothness and the sealability when closing simultaneously, reaches airtight effect.The driver's cabin that this novel Air-tight movable door is mainly used in various boats and ships leads to the passage place of both wings, for the tanker of transportation oil and various goods thereof, can reach good airtight effect, to satisfy the requirement of international convention and classification society rule especially.The present invention has the advantages that cost is low, be easy to build.
Description of drawings
Fig. 1 is the structural representation of the novel Air-tight movable door of driver's cabin on the boats and ships of the present invention;
Fig. 2 be among Fig. 1 A-A to sectional view;
Fig. 3 be among Fig. 1 B-B to sectional view;
Fig. 4 is a top sheave group structure chart among Fig. 1;
Fig. 5 is a downslide wheels structure chart among Fig. 1.
The specific embodiment
The present invention will be further described below in conjunction with drawings and Examples.
Structure novel door moving of the present invention, principal character are that door leaf 1 has mobile smoothness simultaneously and the sealability when closing, and reach airtight effect.Wherein, door leaf 1 is perpendicular to ground configuration.Move every frame 2 and be arranged in parallel with door leaf 1, the 10 millimeters gaps of having an appointment between mutually form the cell gate structure.Move door track 3 and lay respectively at the upper and lower side position of moving every frame 2, door leaf 1 can rely on the assembly pulley 4 of its upper and lower end along moving door track 3 move left and right, forms the mobile switching function of moving door.Move hollow rubber bar 5 be installed on every frame 2, be used for and door leaf 1 between seal, reach airtight function.Move door track 3 and adopt special project organization, when assembly pulley 4 normally slides therein, can keep door leaf 1 and move the hollow rubber bar of inlaying on every frame 255 mm clearance of having an appointment, it is smooth and easy to guarantee to slide.But in the moment that is about to close, arranged to the action that moves 2 displacements of every frame at door leaf 1 while, shift value is about 8 millimeters.Door leaf 1 will compress the hollow rubber bar of inlaying 5 after moving about 8 millimeters of every frame 2 displacements, reaches airtight function.The lock nose that last sliding door lock 6 is moved on every frame 2 triggers, and pins and moves door.
The novel Air-tight movable door of driver's cabin on the boats and ships of the present invention, fully using assembly pulley 4 can be along moving the principle that door track 3 line styles are moved, and the mobile alignment of redesign door leaf 1 in the moment that is about to close the door, will move door track 3 to moving crooked 8 millimeters of every frame 2 directions.So just make door leaf 1 to keep enough gaps with hollow rubber bar 5 in normal moving process, it is smooth and easy to slide.And when being about to close, making assembly pulley 4 and fix on it to such an extent that door leaf 1 moves 8 millimeters simultaneously to moving every frame 2 directions by the bending that moves door track 3, last sliding door lock 6 pins door leafs 1.
As Fig. 1, Fig. 2 and optimum embodiment of the present invention shown in Figure 3, driver's cabin moves gate cell and is connected to move on every frame 2 by slide down wheels 4 and track 3 by door leaf 1 and constitutes.Box-shaped move every frame by around uniform bolt to the steel leg.The steel leg is that prior art is fixed in the sidewall of erectting on the ship steel deck in the shipbuilding stage.
Wherein, driver's cabin moves the gate cell concrete structure as shown in Figure 1: box-shaped is moved every frame and directly is fixed on the steel leg by bolt, and adopts box structure, and this kind structure design can improve the rigidity of doorframe, and non-deformability is stronger.This design can overcome the error that the out-of-flatness of steel leg brings effectively.The end of opening at door leaf is provided with 1～2 limited block simultaneously, to prevent that moving door skids off track.
Shown in Fig. 2 and 3, be respectively A-A section and the B-B section of Fig. 1.Wherein illustrated the track of last lower railway in the A-A section.In the B-B section, show, door leaf normal in service be to separate with doorframe and the hollow adhesive tapes that sticks thereon, not friction moves smooth and easy each other.In the moment that door leaf is about to cut out and since track to the doorframe bending, door leaf is followed the assembly pulley that is fixed on the door leaf upper and lower side in the direction motion of closing the door, and also to doorframe and adhesive tape direction a displacement is arranged.When closing door, door leaf has compressed doorframe and hollow adhesive tapes thereof.
As seen, upper and lower assembly pulley is embedded in upper and lower moving in the door track respectively in Fig. 4 and Fig. 5.Lower railway on the G of its middle deck is designed to trapezium structure, has increased a step.This is mainly used in the motion of water supply horizontal sliding wheel.The main gravity of door leaf all supports by this pulley, and is vertical stressed bigger.Therefore, this pulley rotating mechanism is designed to the rolling bearing of self-lubricating, and is brisk to guarantee slip; And offer 5 discharge orifices 44 on it, play a role in the drainage.
The preferred specification of the present invention is that the standard driver's cabin that clear size of opening equals 1800X900 moves door, according to the blocking design with make.In all parts, except that limited block needed field Welding, remaining part was all made and is defended one and move gate cell.Only need be during construction in precalculated position perforate on the steel leg and smoothing, bolt hole is held at the scene successfully again, uses standard bolt, nut, pad, will move gate cell and be fixed on the steel leg and get final product.Under the individual cases, need to regulate the relative position of downslide wheels, the smoothness of the correct installation that just can guarantee to move and good air-tightness, switching.To sum up, this novel Air-tight movable door can be widely used on the passage of driver's cabin both wings on the various boats and ships, has characteristics effective, easy construction.
To sum up, the novel Air-tight movable door of driver's cabin on a kind of boats and ships of the present invention relates generally to the improvement that driver's cabin moves the travel mechanism of door.Wherein, the novel airtight integral body of driver's cabin is passed through the bolt and nut spacers on boats and ships steel work leg.Originally move door mainly by the box doorframe of stainless steel, move every fan, move a last lower railway and other annexes are formed.Move every fan pass and cross and be positioned at door Bearning mechanism up and down and inlay respectively and move a last lower railway, move laterally, accomplish the reliably function of switching along track.Move the last lower edge that door track is welded on doorframe respectively, will move every fan and move a last lower railway overall fixed on the lateral surface of doorframe, and seal, reach the tight function that moves door by rubber weather strip.Move door in the moment that is about to close,, make and move Men Youyi, compress the sealing joint strip between doorframe and the door leaf simultaneously to the action of doorframe displacement by moving the special construction of a last lower railway.The utility model is fully used assembly pulley can be along moving the principle that the door track line style is moved, and has the advantages that quality height, cost are low, be easy to build.
The above; only be the preferable specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, all should be encompassed within protection scope of the present invention.
Claims (4)
1. the novel Air-tight movable door of driver's cabin on the boats and ships is characterized in that, comprises doorframe (2), and in upper and lower track (3) door leaf (1) of horizontal shift;
Described doorframe (2) avris outwards is provided with the hollow rubber bar (5) towards described door leaf (1);
On the direction of vertical described door leaf, leave vertical distance between described door leaf (1) and the described doorframe (2);
In the direction of moving towards along described track (3), described track (3) is being sentenced the direction displacement of transition broken line mode to described doorframe (2) near described doorframe (2), thereby has dwindled the vertical distance between described door leaf (1) and the described doorframe (2).
2. according to the novel Air-tight movable door of driver's cabin on the described boats and ships of claim 1, it is characterized in that the two ends up and down of described door leaf (1) are furnished with the assembly pulley (4) that rolls respectively in described track (3).
3. according to the novel Air-tight movable door of driver's cabin on the described boats and ships of claim 2, it is characterized in that the vertical distance between described door leaf (1) and the described doorframe (2) is 10 millimeters;
The transition broken line displacement of described track (3) is 8 millimeters;
On the direction of vertical described door leaf (1), the projector distance between described door leaf (1) and the described hollow rubber bar (5) is 5 millimeters.
4. according to the novel Air-tight movable door of driver's cabin on claim 2 or the 3 described boats and ships, it is characterized in that, described lower tracks (3) is that the bottom is step-like track, and the assembly pulley of corresponding described door leaf (1) bottom comprises top sheave group and the downslide wheels that place respectively on top step surface and the below step surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202876310U CN201650034U (en) | 2009-12-11 | 2009-12-11 | Novel airtight sliding door of cab on ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202876310U CN201650034U (en) | 2009-12-11 | 2009-12-11 | Novel airtight sliding door of cab on ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201650034U true CN201650034U (en) | 2010-11-24 |
Family
ID=43115266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202876310U Expired - Lifetime CN201650034U (en) | 2009-12-11 | 2009-12-11 | Novel airtight sliding door of cab on ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201650034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233655A (en) * | 2013-04-25 | 2013-08-07 | 无锡市海联舰船内装有限公司 | Cab sliding door for ship |
| CN112709521A (en) * | 2021-01-05 | 2021-04-27 | 安徽通晓防火门有限公司 | Air-tight door for nuclear power |
-
2009
- 2009-12-11 CN CN2009202876310U patent/CN201650034U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233655A (en) * | 2013-04-25 | 2013-08-07 | 无锡市海联舰船内装有限公司 | Cab sliding door for ship |
| CN112709521A (en) * | 2021-01-05 | 2021-04-27 | 安徽通晓防火门有限公司 | Air-tight door for nuclear power |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |