CN203094453U - Highly integrated smoke writing nacelle - Google Patents
Highly integrated smoke writing nacelle Download PDFInfo
- Publication number
- CN203094453U CN203094453U CN 201220673284 CN201220673284U CN203094453U CN 203094453 U CN203094453 U CN 203094453U CN 201220673284 CN201220673284 CN 201220673284 CN 201220673284 U CN201220673284 U CN 201220673284U CN 203094453 U CN203094453 U CN 203094453U
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- China
- Prior art keywords
- gondola
- cigarette
- cabin
- nacelle
- writing
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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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Abstract
The utility model provides a highly integrated smoke writing nacelle so as to solve the problems that an airplane needs to be transformed and the original airplane state is difficult to recover after performance in the conventional smoke writing system in the prior art. The appearance of the smoke writing nacelle is similar to an auxiliary fuel tank; two booms running through the smoke writing nacelle are symmetrically arranged in the middle of the smoke writing nacelle and serve as components mounted to an airplane; a pressurizing system and a front maintenance port are arranged at the front section of the nacelle; a cleaning system and a rear maintenance port are arranged at the rear section of the nacelle; and two or more independent cabins are arranged at the middle section of the nacelle through a partition board. The highly integrated smoke writing nacelle has the beneficial technical effects that flying smoke performance can be performed by mounting the highly integrated smoke writing nacelle on the airplane and mounting a pipeline for conveying a smoke writing agent to heating and release positions; after the performance is finished, the original airplane stage can be recovered by disassembling the highly integrated smoke writing nacelle.
Description
Technical field
When the utility model relates to the performance of a kind of aircraft flight the liquid fumicants is spurted the device that forms colored smoke, specially refer to a kind of height integrated draw the cigarette gondola.
Background technology
A gorgeous flying activity is not only in the aircraft flight performance, represents a kind of most revered and respected national most solemn of ceremonies of an open country, a powerful army especially, simultaneously, also concentrates level and the strength that has embodied a national air force equipment.Adopting the liquid fumicants to spurt the performance that forms colored smoke in demonstration flight is comparison safety.Usually, the process that to spurt liquid fumicants formation colored smoke is called draws cigarette, with storage and spurt the system that the liquid fumicants forms colored smoke and be called the cigarette system of drawing, the liquid fumicants that soon can form smog of all kinds fast is stored on the aircraft, when flying the desired location, the liquid fumicants is discharged, after heating, under aircraft drives, form colored smoke.Prior art draws the cigarette system to generally include two parts, promptly increases control parts such as supercharging, cleaning and control in interior of aircraft, is used to store the storage area of two or more different colours liquid fumicants at aircraft outer setting gondola.During performance, the liquid fumicants of control part control store part in different and diverse location discharge, form the smog of different colours, to reach the requirement of performance.This mode need be reequiped interior of aircraft, difficulty comparatively then when needing that after performance finishes aircraft returned to original aircraft state, and many even impaired structures also need to make again.Obviously, prior art draws the cigarette system to exist needs modified aircraft, and is difficult to return to the problem of original aircraft state after performance.
Summary of the invention
Draw the modified aircraft that needs that the cigarette system exists for solving prior art, and after performance, be difficult to return to the problem of original aircraft state, the utility model proposes a kind of height integrated draw the cigarette gondola.The similar additional fuel tank of the profile of drawing the cigarette gondola that the utility model height is integrated is drawing cigarette gondola middle part to be symmetrically arranged with to run through two suspension rods that draw the cigarette gondola as the member that is mounted on the aircraft; Be provided with pressure charging system and preceding service port at the gondola leading portion; Be provided with washing system and back service port at the gondola back segment; Be provided with the independent tank more than two or two by division board in the gondola stage casing; Each independent tank is divided into inverted flight cabin and transfusion cabin by the cabin plate again, is provided with filling opening on the top in transfusion cabin, and the bottom is provided with tap hole; Top in the inverted flight cabin is provided with liquid pumping hole, and the bottom is provided with tap hole; Between transfusion cabin and inverted flight cabin, be provided with check valve.
Further, also be provided with in each inverted flight cabin of drawing the cigarette gondola that the utility model height is integrated and can carry the inverted flight device of liquid fumicants and the warning device that the liquid fumicants be about to use up, the movable conduit of described inverted flight device for rotating with gravitational variation at various flight attitudes; Described warning device annunciator and sensor, sensor connects annunciator by flexible cable.
Further, the pressure charging system of drawing the cigarette gondola that the utility model height is integrated, comprise gas cylinder, supercharging reducing valve and connecting tube, connecting tube is connected to each inverted flight cabin with gas cylinder by reducing valve and boost controller, boost controller be operatively connected to each inverted flight cabin pipeline unlatching or close.
Further, the washing system that draws the cigarette gondola that the utility model height is integrated, comprise gas cylinder, reducing valve, cleaning controller and connecting tube, connecting tube is connected to the pipeline that each draws the cigarette spray nozzle front end with gas cylinder by reducing valve and cleaning controller, and cleaning controller is operatively connected to the unlatching of each pipe blow-through that draws cigarette spray nozzle front end pipeline or closes.
The useful technique effect that draws the cigarette gondola that the utility model height is integrated be only need install additional aboard the utility model height integrated draw the cigarette gondola, and install additional will draw the fumicants pipeline that is transported to heating and the releasing position smog that can fly perform, after performance was finished, only need pull down the integrated cigarette gondola that draws of the utility model height can revert to original aircraft state.
Description of drawings
Accompanying drawing 1 is the integrated structural representation that draws the cigarette gondola of the utility model height;
Accompanying drawing 2 is the integrated local enlarged diagrams that draw cigarette gondola stage casing of the utility model height.
Below in conjunction with the drawings and specific embodiments the integrated cigarette gondola that draws of the utility model height is further described.
The specific embodiment
Accompanying drawing 1 is the integrated structural representation that draws the cigarette gondola of the utility model height, and accompanying drawing 2 is the integrated local enlarged diagrams that draw cigarette gondola stage casing of the utility model height, among the figure, 1 is preceding service port, and 2 is suspension rod, and 3 is filling opening, 4 is the cabin plate, and 5 is liquid pumping hole, and 6 is division board, 7 is the back service port, and 8 is tap hole, and 9 is check valve, 10 are the inverted flight device, 11 is warning device, and A is the transfusion cabin, and B is the inverted flight cabin.As seen from the figure, the similar additional fuel tank of the profile of drawing the cigarette gondola that the utility model height is integrated runs through two suspension rods 2 that draw the cigarette gondola drawing cigarette gondola middle part to be symmetrically arranged with; Be provided with pressure charging system and preceding service port 1 at the gondola leading portion; Be provided with washing system and back service port 7 at the gondola back segment; Be provided with independent tank more than two or two in the gondola stage casing by division board 6; Each independent tank is divided into inverted flight cabin B and transfusion cabin A by cabin plate 4 again, is provided with filling opening 3 on the top of transfusion cabin A, and the bottom is provided with tap hole 8; Top at inverted flight cabin B is provided with liquid pumping hole 5, and the bottom is provided with tap hole 8; Between transfusion cabin A and inverted flight cabin B, be provided with check valve 9.For guaranteeing that aircraft all can draw cigarette to form smog in various attitudes, and when the liquid fumicants is about to use up, send warning and draw the cigarette performance to switch liquid fumicants and this inverted flight cabin liquid fumicants of withdraw from use of using another inverted flight cabin, also be provided with in each inverted flight cabin of drawing the cigarette gondola that the utility model height is integrated and can carry the inverted flight device 10 of liquid fumicants and the warning device 11 that the liquid fumicants is about to use up at various flight attitudes; The movable conduit of described inverted flight device for rotating with gravitational variation; Described warning device annunciator and sensor, sensor connects annunciator by flexible cable.Aircraft is in flight course, and the movable conduit of inverted flight device rotates with gravitational variation, and its catheter opening is in below the metal line of liquid fumicants all the time, guarantees that the liquid fumicants all can spray when aircraft is in any attitude.And the sensor of warning device connects annunciator by flexible cable, makes when aircraft is in any attitude, and sensor all can be in liquid fumicants bottom, and the consumption situation of liquid fumicants is monitored.
In addition, the pressure charging system of drawing the cigarette gondola that the utility model height is integrated, comprise gas cylinder, reducing valve, boost controller and connecting tube, connecting tube is connected to each inverted flight cabin with gas cylinder by reducing valve and boost controller, boost controller be operatively connected to each inverted flight cabin pipeline unlatching or close.Be used for the liquid fumicants in inverted flight cabin is also discharged formation smog with certain positive delivery to the releasing position after heating, and, can between each inverted flight cabin, switch mutually.The washing system that draws the cigarette gondola that the utility model height is integrated, comprise gas cylinder, reducing valve, cleaning controller and connecting tube, connecting tube is connected to the pipeline that each draws the cigarette spray nozzle front end with gas cylinder by reducing valve and cleaning controller, and cleaning controller is operatively connected to the unlatching of each pipe blow-through that draws cigarette spray nozzle front end pipeline or closes.Be used for the used residual fumicants of cigarette nozzle and pipeline that draws is carried out automated washing, guarantee to draw the unimpeded of cigarette nozzle and pipeline next time.Be convenient to the various device in the independent tank or device is installed and dismounting, aircraft performance before and after look and safeguard and use and be arranged on the integrated forward and backward service port of drawing section before and after the cigarette gondola of the utility model height.The utility model height is integrated draws the cigarette gondola to adopt two suspension rods that run through to draw the cigarette gondola to realize and being connected of aircraft, both simple and easy, solid and reliable again.During use, only need the cigarette gondola that draws that the utility model height is integrated to be connected the aircraft bottom by suspension rod, suspension rod runs through the load of gondola when aircraft is done various maneuvering flight that draws the cigarette gondola can guarantee the filled with fluid fumicants from top to bottom.And after performance finishes, only need pull down the integrated cigarette gondola that draws of the utility model height and can revert to original aircraft state.
The cigarette gondola that draws that the utility model height is integrated can add the liquid fumicants by the filling opening on transfusion top, cabin before performance, the liquid fumicants enters the inverted flight cabin by check valve under the effect of pressure in the performance process, open the tap hole of inverted flight bilge portion, smog is discharged and formed to the liquid fumicants under the effect of pressure.The inverted flight device can guarantee that aircraft all can form smog by the discharged liquid fumicants at various flight attitudes, warning device can give the alarm when inverted flight cabin liquid fumicants is about to use up, so that in time switch the liquid fumicants that uses another inverted flight cabin, make whole performance excellent more.Generally, the liquid fumicants that does not use can be discharged by tap hole, in case of emergency, can also extract out by liquid pumping hole or filling opening.
Obviously, the useful technique effect that draws the cigarette gondola that the utility model height is integrated be only need install additional aboard the utility model height integrated draw the cigarette gondola, and install additional will draw the fumicants pipeline that is transported to heating and the releasing position smog that can fly perform, after performance was finished, only need pull down the integrated cigarette gondola that draws of the utility model height can revert to original aircraft state.
Claims (4)
1. highly integrated cigarette gondola that draws, it is characterized in that: this draws the similar additional fuel tank of profile of cigarette gondola, is drawing cigarette gondola middle part to be symmetrically arranged with to run through two suspension rods that draw the cigarette gondola as the member that is mounted on the aircraft; Be provided with pressure charging system and preceding service port at the gondola leading portion; Be provided with washing system and back service port at the gondola back segment; Be provided with the independent tank more than two or two by division board in the gondola stage casing; Each independent tank is divided into inverted flight cabin and transfusion cabin by the cabin plate again, is provided with filling opening on the top in transfusion cabin, and the bottom is provided with tap hole; Top in the inverted flight cabin is provided with liquid pumping hole, and the bottom is provided with tap hole; Between transfusion cabin and inverted flight cabin, be provided with check valve.
According to the described height of claim 1 integrated draw the cigarette gondola, it is characterized in that: also be provided with in each inverted flight cabin and can carry the inverted flight device of liquid fumicants and the warning device that the liquid fumicants be about to use up, the movable conduit of described inverted flight device for rotating with gravitational variation at various flight attitudes; Described warning device annunciator and sensor, sensor connects annunciator by flexible cable.
According to the described height of claim 1 integrated draw the cigarette gondola, it is characterized in that: pressure charging system comprises gas cylinder, supercharging reducing valve and connecting tube, connecting tube is connected to each inverted flight cabin with gas cylinder by reducing valve and boost controller, boost controller be operatively connected to each inverted flight cabin pipeline unlatching or close.
According to the described height of claim 1 integrated draw the cigarette gondola, it is characterized in that: washing system comprises gas cylinder, reducing valve, cleaning controller and connecting tube, connecting tube is connected to the pipeline that each draws the cigarette spray nozzle front end with gas cylinder by reducing valve and cleaning controller, and cleaning controller is operatively connected to the unlatching of each pipe blow-through that draws cigarette spray nozzle front end pipeline or closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673284 CN203094453U (en) | 2012-12-10 | 2012-12-10 | Highly integrated smoke writing nacelle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673284 CN203094453U (en) | 2012-12-10 | 2012-12-10 | Highly integrated smoke writing nacelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094453U true CN203094453U (en) | 2013-07-31 |
Family
ID=48845880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673284 Expired - Lifetime CN203094453U (en) | 2012-12-10 | 2012-12-10 | Highly integrated smoke writing nacelle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094453U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963528A (en) * | 2012-12-10 | 2013-03-13 | 成都飞机工业（集团）有限责任公司 | Highly integrated smoke writing nacelle |
| CN109367800A (en) * | 2018-08-28 | 2019-02-22 | 郑州郑飞机电技术有限责任公司 | A kind of novel gondola for aviation loading |
| CN114212258A (en) * | 2021-12-17 | 2022-03-22 | 江西洪都航空工业集团有限责任公司 | Can throw and put cigarette liquid case of drawing |
-
2012
- 2012-12-10 CN CN 201220673284 patent/CN203094453U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963528A (en) * | 2012-12-10 | 2013-03-13 | 成都飞机工业（集团）有限责任公司 | Highly integrated smoke writing nacelle |
| CN109367800A (en) * | 2018-08-28 | 2019-02-22 | 郑州郑飞机电技术有限责任公司 | A kind of novel gondola for aviation loading |
| CN109367800B (en) * | 2018-08-28 | 2021-10-15 | 郑州郑飞机电技术有限责任公司 | Novel nacelle for aerial cargo |
| CN114212258A (en) * | 2021-12-17 | 2022-03-22 | 江西洪都航空工业集团有限责任公司 | Can throw and put cigarette liquid case of drawing |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |