CN107284678A - A kind of spacecraft air refuelling adjusting means - Google Patents
A kind of spacecraft air refuelling adjusting means Download PDFInfo
- Publication number
- CN107284678A CN107284678A CN201710588935.XA CN201710588935A CN107284678A CN 107284678 A CN107284678 A CN 107284678A CN 201710588935 A CN201710588935 A CN 201710588935A CN 107284678 A CN107284678 A CN 107284678A
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- CN
- China
- Prior art keywords
- fixedly connected
- adjusting means
- mounting groove
- spacecraft
- rotating machine
- 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.)
- Pending
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- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000446 fuel Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000003502 gasoline Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D39/00—Refuelling during flight
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of spacecraft air refuelling adjusting means, including load bearing support base, the upper surface of the load bearing support base offers mounting groove, the inner bottom wall of mounting groove is fixedly connected with motor base, the upper surface of motor base is fixedly connected with electric rotating machine, and the output shaft of electric rotating machine is fixedly connected with threaded rod by shaft coupling, and the thread surface of threaded rod is connected with screwed pipe, the two ends of screwed pipe have been fixedly connected with feeler lever, and the upper surface of screwed pipe is fixedly connected with the first hinged block.The spacecraft air refuelling adjusting means, there is support bar on the surface of first hinged block by hinge, the effect that the rotating bar anglec of rotation is adjusted is reached, threaded rod drives support bar to horizontally slip after being threadedly coupled with screwed pipe, and then drive the oil guide pipe at the top of rotating bar to carry out angular adjustment by support bar, so as to effectively solve the problem of changeless air-refueling device of spacecraft reduces air refuelling efficiency.
Description
Technical field
The present invention relates to spacecraft technology field, specially a kind of spacecraft air refuelling adjusting means.
Background technology
Air refuelling technology is the technology for awing supplementing fuel to other aircrafts or helicopter by fuel charger, can be with
The endurance of fighter plane is significantly improved, there is extremely important support effect in strategic or tactical air unit fights.
Modern wireless air fuel charger and its air refuelling technology turn into the important measures of enhancing air arm's maneuverability and striking capabilities, by
To the great attention of countries in the world.
Fuel transfer system includes gasoline pump, voltage-regulating system, refueling hose and tapered sleeve.Fuel transfer system is by acting on the gas on tapered sleeve
Power makes flexible pipe be put into full the traction position, " target that drogue keeps fuelling coupling stable and aimed at when being docked as refueled aircraft
Son ".The nozzle-sinker device of refueled aircraft, which enters, can slip into fuelling coupling along the skeleton of umbrella in drogue and be engaged with and lock.Come
Enter refueled aircraft through fuel transfer system, fuelling coupling, by oily plug after the supercharging of gondola gasoline pump from the compression ignition oil of fuel charger.Pressure regulation
System carries out reed time controll to the working condition of gasoline pump, to keep fuelling coupling inlet pressure in prescribed limit（Usually
0.34±0.03MPa）Change, can both obtain highest oiling rate, refueled aircraft is in safe pressure operation again.Refuel
Refueled aircraft slows down after finishing, and when flexible pipe is put to full traction position, when hose tension exceedes certain value, fuelling coupling with being by oily plug
Disengage.
Most of current spacecraft air-refueling device is all that fixed angle is constant, and such air refuelling mode needs
The position of whole spacecraft is ceaselessly adjusted, the efficiency of air refuelling can be reduced, so needing a kind of spacecraft air refuelling to adjust
Regulating device.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of spacecraft air refuelling adjusting means, solve spacecraft and consolidate
The problem of fixed constant air-refueling device reduces air refuelling efficiency.
（Two）Technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of spacecraft air refuelling adjusting means,
Including load bearing support base, the upper surface of the load bearing support base offers mounting groove, and the inner bottom wall of the mounting groove is fixed
Motor base is connected with, the upper surface of the motor base is fixedly connected with electric rotating machine, and the output shaft of the electric rotating machine leads to
Cross shaft coupling and be fixedly connected with threaded rod, the thread surface of the threaded rod is connected with screwed pipe, and the two ends of the screwed pipe are equal
Feeler lever is fixedly connected with, the upper surface of the screwed pipe is fixedly connected with the first hinged block, and the surface of first hinged block leads to
Crossing hinge has support bar.
The one end of the mounting groove away from electric rotating machine is hinged with rotating bar, and the surface of the rotating bar is fixedly connected with
Two hinged blocks, the surface of second hinged block and the top of support bar are hinged, and the top of the rotating bar, which is fixedly connected with, leads
Oil pipe.
It is preferred that, the inwall of the mounting groove is fixedly connected with positioning bearing, the inner ring and threaded rod of the positioning bearing
One end close to electric rotating machine is fixedly connected.
It is preferred that, the inwall of the mounting groove is fixedly connected with left limit switch, the left limit switch and electric rotating machine
Electrical connection.
It is preferred that, the inwall of the mounting groove is fixedly connected with right limit switch, the right limit switch and electric rotating machine
Electrical connection.
It is preferred that, the inside of the load bearing support base offers oil guiding hole, and the oil guiding hole is close to one end of rotating bar
Fixation is communicated with Oil Guide flexible pipe.
It is preferred that, the inside of the rotating bar offers tank filler sleeve, the two ends of the tank filler sleeve respectively with oil guide pipe one
Hold to fix with one end of Oil Guide flexible pipe and connect.
（Three）Beneficial effect
The invention provides a kind of spacecraft air refuelling adjusting means, possesses following beneficial effect：
The spacecraft air refuelling adjusting means, screwed pipe is connected with by being threaded the thread surface of bar, screwed pipe it is upper
Surface is fixedly connected with the first hinged block, and there are support bar, the table of the second hinged block in the surface of the first hinged block by hinge
Face and the top of support bar are hinged, and have reached the effect that the rotating bar anglec of rotation is adjusted, threaded rod and screw thread pipe screw thread
Drive support bar to horizontally slip after connection, and then drive the oil guide pipe at the top of rotating bar to carry out angular adjustment by support bar, from
And effectively solve the problem of changeless air-refueling device of spacecraft reduces air refuelling efficiency.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is oil guide pipe structure sectional view of the present invention.
In figure：1 load bearing support base, 2 mounting grooves, 3 motor bases, 4 electric rotating machines, 5 threaded rods, 6 screwed pipes, 7 feeler levers,
8 first hinged blocks, 9 support bars, 10 rotating bars, 11 second hinged blocks, 12 oil guide pipes, 13 positioning bearings, 14 left limits switch, 15
Right limit switch, 16 oil guiding holes, 17 Oil Guide flexible pipes, 18 tank filler sleeves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of spacecraft air refuelling adjusting means, including hold
Weight support base 1, the upper surface of load bearing support base 1 offers mounting groove 2, and the inner bottom wall of mounting groove 2 is fixedly connected with motor
Base 3, the upper surface of motor base 3 is fixedly connected with electric rotating machine 4, and the inwall of mounting groove 2 is fixedly connected with left limit switch
14, left limit switch 14 is electrically connected with electric rotating machine 4, and the inwall of mounting groove 2 is fixedly connected with right limit switch 15, and right limit is opened
Close and 15 electrically connected with electric rotating machine 4, spacing control effectively can be carried out to screwed pipe 6, prevent the excess of stroke, electric rotating machine 4 it is defeated
Shaft is fixedly connected with threaded rod 5 by shaft coupling, and the inwall of mounting groove 2 is fixedly connected with positioning bearing 13, positions bearing 13
Inner ring be fixedly connected with threaded rod 5 close to one end of electric rotating machine 4, the thread surface of threaded rod 5 is connected with screwed pipe 6, spiral shell
The two ends of line pipe 6 have been fixedly connected with feeler lever 7, and the upper surface of screwed pipe 6 is fixedly connected with the first hinged block 8, the first hinged block 8
Surface have support bar 9 by hinge.
The one end of mounting groove 2 away from electric rotating machine 4 is hinged with rotating bar 10, and the inside of load bearing support base 1, which is offered, leads
Oilhole 16, oil guiding hole 16 is fixed close to one end of rotating bar 10 and is communicated with Oil Guide flexible pipe 17, and the inside of rotating bar 10, which is offered, to be added
Oilhole 18, the two ends of tank filler sleeve 18 are fixed and connected with one end of oil guide pipe 12 and one end of Oil Guide flexible pipe 17 respectively, rotating bar 10
Surface be fixedly connected with the second hinged block 11, the surface and the top of support bar 9 of the second hinged block 11 are hinged, rotating bar 10
Top is fixedly connected with oil guide pipe 12, and screwed pipe 6, the upper surface of screwed pipe 6 are connected with by being threaded the thread surface of bar 5
The first hinged block 8 is fixedly connected with, there are support bar 9, the table of the second hinged block 11 in the surface of the first hinged block 8 by hinge
Face and the top of support bar 9 are hinged, and have reached the effect that the anglec of rotation of rotating bar 10 is adjusted, threaded rod 5 and screwed pipe 6
Drive support bar 9 to horizontally slip after threaded connection, and then drive the oil guide pipe 12 at the top of rotating bar 10 to carry out angle by support bar 9
Degree regulation, so as to effectively solve the problem of changeless air-refueling device of spacecraft reduces air refuelling efficiency.
Operation principle：During regulation, start electric rotating machine 4, electric rotating machine 4 drives threaded rod 5 to be threadedly coupled with screwed pipe 6,
Screwed pipe 6 drives the first hinged block 8 to horizontally slip, so that drive the top rotating bar 10 of support bar 9 to carry out angular turn regulation, when
When feeler lever 7 touches left limit switch 14 and right limit switch 15 respectively, electric rotating machine 4 stops, and oil is from oil guide pipe 12 by adding
Oilhole 18 is directed at Oil Guide flexible pipe 17 and finally enters spacecraft fuel tank from oil guiding hole 16.
In summary, the spacecraft air refuelling adjusting means, screw thread is connected with by the thread surface for being threaded bar 5
Pipe 6, the upper surface of screwed pipe 6 is fixedly connected with the first hinged block 8, and there is support on the surface of the first hinged block 8 by hinge
Bar 9, the surface and the top of support bar 9 of the second hinged block 11 are hinged, and have reached what the anglec of rotation of rotating bar 10 was adjusted
Effect, threaded rod 5 drives support bar 9 to horizontally slip after being threadedly coupled with screwed pipe 6, and then drives rotating bar by support bar 9
The oil guide pipe 12 at 10 tops carries out angular adjustment, so as to effectively solve the changeless air-refueling device reduction of spacecraft
The problem of air refuelling efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of spacecraft air refuelling adjusting means, including load bearing support base（1）, it is characterised in that：The load bearing support
Base（1）Upper surface offer mounting groove（2）, the mounting groove（2）Inner bottom wall be fixedly connected with motor base（3）, institute
State motor base（3）Upper surface be fixedly connected with electric rotating machine（4）, the electric rotating machine（4）Output shaft pass through shaft coupling
It is fixedly connected with threaded rod（5）, the threaded rod（5）Thread surface be connected with screwed pipe（6）, the screwed pipe（6）Two
End has been fixedly connected with feeler lever（7）, the screwed pipe（6）Upper surface be fixedly connected with the first hinged block（8）, first hinge
Connect block（8）Surface have support bar by hinge（9）；
The mounting groove（2）Away from electric rotating machine（4）One end be hinged with rotating bar（10）, the rotating bar（10）Surface consolidate
Surely it is connected with the second hinged block（11）, second hinged block（11）Surface and support bar（9）Top be hinged, it is described rotate
Bar（10）Top be fixedly connected with oil guide pipe（12）.
2. a kind of spacecraft air refuelling adjusting means according to claim 1, it is characterised in that：The mounting groove（2）
Inwall be fixedly connected with positioning bearing（13）, the positioning bearing（13）Inner ring and threaded rod（5）Close to electric rotating machine（4）
One end be fixedly connected.
3. a kind of spacecraft air refuelling adjusting means according to claim 1, it is characterised in that：The mounting groove（2）
Inwall be fixedly connected with left limit switch（14）, the left limit switch（14）With electric rotating machine（4）Electrical connection.
4. a kind of spacecraft air refuelling adjusting means according to claim 1, it is characterised in that：The mounting groove（2）
Inwall be fixedly connected with right limit switch（15）, the right limit switch（15）With electric rotating machine（4）Electrical connection.
5. a kind of spacecraft air refuelling adjusting means according to claim 1, it is characterised in that：The load bearing support bottom
Seat（1）Inside offer oil guiding hole（16）, the oil guiding hole（16）Close to rotating bar（10）One end fix be communicated with Oil Guide
Flexible pipe（17）.
6. a kind of spacecraft air refuelling adjusting means according to claim 5, it is characterised in that：The rotating bar（10）
Inside offer tank filler sleeve（18）, the tank filler sleeve（18）Two ends respectively with oil guide pipe（12）One end and Oil Guide flexible pipe
（17）One end fix connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588935.XA CN107284678A (en) | 2017-07-19 | 2017-07-19 | A kind of spacecraft air refuelling adjusting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588935.XA CN107284678A (en) | 2017-07-19 | 2017-07-19 | A kind of spacecraft air refuelling adjusting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107284678A true CN107284678A (en) | 2017-10-24 |
Family
ID=60101168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710588935.XA Pending CN107284678A (en) | 2017-07-19 | 2017-07-19 | A kind of spacecraft air refuelling adjusting means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107284678A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209633A1 (en) * | 2002-05-10 | 2003-11-13 | Thal German Von | Distance measuring using passive visual means |
| US7837151B1 (en) * | 2003-11-01 | 2010-11-23 | Sargent Fletcher, Inc. | Method and apparatus for the hookup of unmanned/manned (“HUM”) multi purpose air vehicles with each other |
| CN102456756A (en) * | 2010-11-01 | 2012-05-16 | 常熟市宏达印染机械有限公司 | Adjustable support of solar cell panel |
| CN105502270A (en) * | 2015-12-22 | 2016-04-20 | 芜湖顺荣汽车部件有限公司 | Refueling adjustment frame |
| EP3040280A1 (en) * | 2014-12-30 | 2016-07-06 | Airbus Defence and Space SA | Method and system for air to air refuelling |
-
2017
- 2017-07-19 CN CN201710588935.XA patent/CN107284678A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209633A1 (en) * | 2002-05-10 | 2003-11-13 | Thal German Von | Distance measuring using passive visual means |
| US7837151B1 (en) * | 2003-11-01 | 2010-11-23 | Sargent Fletcher, Inc. | Method and apparatus for the hookup of unmanned/manned (“HUM”) multi purpose air vehicles with each other |
| CN102456756A (en) * | 2010-11-01 | 2012-05-16 | 常熟市宏达印染机械有限公司 | Adjustable support of solar cell panel |
| EP3040280A1 (en) * | 2014-12-30 | 2016-07-06 | Airbus Defence and Space SA | Method and system for air to air refuelling |
| CN105502270A (en) * | 2015-12-22 | 2016-04-20 | 芜湖顺荣汽车部件有限公司 | Refueling adjustment frame |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |
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| WD01 | Invention patent application deemed withdrawn after publication |