CN110407151A - The air-refueling device of high security - Google Patents
The air-refueling device of high security Download PDFInfo
- Publication number
- CN110407151A CN110407151A CN201910736801.7A CN201910736801A CN110407151A CN 110407151 A CN110407151 A CN 110407151A CN 201910736801 A CN201910736801 A CN 201910736801A CN 110407151 A CN110407151 A CN 110407151A
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- CN
- China
- Prior art keywords
- filling pipe
- oil
- oil filling
- air
- pipe
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/38—Arrangements of hoses, e.g. operative connection with pump motor
- B67D7/40—Suspending, reeling or storing devices
- B67D7/406—Suspending, reeling or storing devices the hose carrier comprising a pivoting unit
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The present invention relates to a kind of air-refueling devices of high security, belong to aerospace field, including oil filling pipe, pipe device is put in the setting of oil filling pipe upper end, oil filler is arranged in oiling pipe end, and air flow regulator is arranged in oil filling pipe tail portion, and oil-receiving device is arranged on the empennage top of refueled aircraft.Oil filler is located at the fuel charger back lower place, the accident that knocks into the back and scratch is less likely to occur, and wing plate is provided on oil filling pipe, wing plate can be adjusted according to airflow direction and size, so that oil filling pipe is stablized, oiling tube end can also be made to pull open the vertical range with fuel charger as far as possible on the lower by adjusting wing plate simultaneously.
Description
Technical field
The present invention relates to a kind of air-refueling devices of high security, belong to aerospace field.
Background technique
Air refuelling technology is awing to supplement the technology of fuel to other aircrafts or helicopter by fuel charger, can be with
The cruising ability for significantly improving fighter plane has extremely important support effect in strategic or tactical air unit fights.
Modern wireless air fuel charger and its air refuelling technology have become the important measures of enhancing air arm's maneuverability and striking capabilities, by
To the great attention of countries in the world.
Tanker refuelling system divides one conical tube type of hose (referred to as soft) and telescoping tube type (referred to as rigid) two major classes, hard pipe type
Occupied space is big, and length is small, inconvenient to use also dangerous, so generally using hose type now.But hose type
The problem of oiling mode maximum is that hose can be swung with air-flow, causes fighter plane docking difficult, while due also to air-flow influence,
The oil filler of hose can be swung at fuel charger rear, and for fighter plane when catering to oil filler, fighter plane is with fuel charger almost same
It on straight line, therefore is easy to happen and knocks into the back and scratch accident, cause great security risk.
Summary of the invention
According to the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is providing a kind of high security
Air-refueling device, oil filler are located at the fuel charger back lower place, it is not easy to knock into the back and scratch accident, and be arranged on oil filling pipe
There is wing plate, wing plate can be adjusted according to airflow direction and size, so that oil filling pipe is stablized, while can also be by adjusting wing plate
So that oiling tube end as far as possible on the lower, pulls open the vertical range with fuel charger.
Pipe device is put in the air-refueling device of high security of the present invention, including oil filling pipe, the setting of oil filling pipe upper end,
Oil filler is arranged in oiling pipe end, and air flow regulator is arranged in oil filling pipe tail portion, is arranged on the empennage top of refueled aircraft and is filled by oil
It sets.
Putting pipe device includes pipe crimping, and oil filling pipe upper end is connected to pipe crimping, and oil filling pipe is connect by sealing with oil pump;Including from
Moving gear A, driven gear A are mounted on the bottom opening edge of fuel charger, fix expansion plate on driven gear A, driven gear A with
Driving gear A engagement, driving gear A are coaxially fixed in motor A shaft, and motor is fixed on fuel charger, and telescopic rod end is solid
Determine Y shape crotch.
The course of work and effect for putting pipe device are: starting motor A, motor A drive driving gear A rotation, driving gear A
Driven gear A rotation is driven, driven gear A drives expansion plate rotation, the expansion plate of oil filler is opened, oil filling pipe is facilitated to put
Pipe, then oil filling pipe is put down in pipe crimping rotation, and fuel oil is by carrying out refueling operation after pipe crimping and oil filling pipe;Expansion plate elongation, simultaneously
Oil filling pipe is stuck at fork folder, and fork folder fixes oil filling pipe position, and simultaneous retractable plate pushes oil filling pipe as far as possible, in addition the tune of wing plate
Section effect, increases the vertical range between fuel charger and refueled aircraft, reduces the probability for knocking into the back and scratching;After oiling, pipe crimping
Oil filling pipe is rolled storage by rotation, and expansion plate is withdrawn, and motor A is rotated backward so that the sheet reset that stretches, by fuel charger bottom opening
It blocks.
Air flow regulator includes shell, and shell is fixed on oil filling pipe tail end, rotating block, rotating block tail portion is arranged in shell
To be arc-shaped, tooth is arranged in edge, and rotating block is hinged in shell, and hinged place is the center of circle of arc-shaped rotating block tail portion, rotation
Gear B, the tooth engagement of gear B and rotating block tail portion is arranged in block tail portion, and gear B is coaxially fixed in the shaft of longitudinal motor B, turns
Rotating bar is set in motion block, tooth is set in rotating bar, tooth is arranged in the shaft of cross motor B in rotating block built-in transverse motor B,
The shaft of cross motor B is engaged with rotating bar, rotates boom end fixed-wing plate, longitudinal motor B and cross motor B and control system
Connection.
The course of work and effect of air flow regulator are: longitudinal motor A drives gear B rotation, and gear B drives rotating block
It longitudinally rotates, and then adjusts longitudinally rotating for wing plate;Cross motor B rotation drives wing plate rotation.Longitudinal motor B and cross motor
B is controlled by control system, and the rotational angle of wing plate is adjusted according to air-flow, so that oil filling pipe is held down surely as far as possible
It is fixed, be conducive to refueled aircraft and docked with oil filler.
Air flow regulator is two, is symmetrically distributed in oil filling pipe tail end two sides, two wing plates are adjusted simultaneously, so that wind pressure
Uniformly, oil filling pipe is more stable.
Oil-receiving device includes extension sleeve, and extension sleeve includes inner barrel and outer barrel, and inner cylinder lower edge turns up, outer cylinder top edge
Varus, forms a confined space between inner cylinder flanging and outer cylinder in-flanges, be arranged through-hole on the barrel of outer cylinder top, through-hole with
Oil pump connection, inner cylinder is interior to be arranged hose, and hose upper end is connected by hydraulic fluid port.
By hydraulic fluid port in horn-like, it is arranged forward by hydraulic fluid port, it is convenient to be docked with oil filler.
Inner cylinder top edge is turned up, and plays restriction effect to outer cylinder, inner barrel and outer barrel is prevented to be detached from.
The course of work and effect of oil-receiving device are: oil-receiving device is arranged on the empennage of refueled aircraft, empennage position itself
Relatively high, which further increases the vertical heights of refueled aircraft and fuel charger.Pump start will be between inner cylinder and outer cylinder
Oil liquid in confined space is taken out, and such inner cylinder drives hose to rise, and then drives and risen by hydraulic fluid port, and will be by oil by hydraulic cylinder
Mouth forward, further increases the vertical height of refueled aircraft and fuel charger.After oiling, hydraulic cylinder will be resetted by hydraulic fluid port, oil
Oil liquid is pumped into the confined space of inner cylinder and outer cylinder by pump, and oil liquid supports confined space greatly, so that inner cylinder decline retraction resets.
Compared with the prior art, the invention has the beneficial effects that:
The air-refueling device of high security of the present invention, expansion plate are opened and are extended, while oil filling pipe is stuck in fork
At folder, fork folder fixes oil filling pipe position, and simultaneous retractable plate pushes oil filling pipe as far as possible, increases between fuel charger and refueled aircraft
Vertical range reduces the probability for knocking into the back and scratching.Longitudinal motor B and cross motor B is controlled by control system, the rotation of wing plate
Angle is adjusted according to air-flow, keeps stablizing so that oil filling pipe pushes, is conducive to refueled aircraft and docks with oil filler.Refueled aircraft
Pump start extracts the oil liquid in the confined space between inner cylinder and outer cylinder out, and such inner cylinder drives hose to rise, and then drives
Risen by hydraulic fluid port, further increases the vertical height of refueled aircraft and fuel charger.
Detailed description of the invention
Fig. 1 is schematic diagram of the embodiment of the present invention;
Fig. 2 is embodiment illustrated in fig. 1 C portion partial enlarged view;
Fig. 3 is embodiment illustrated in fig. 1 part B partial enlarged view;
Fig. 4 is embodiment illustrated in fig. 1 part A partial enlarged view.
In figure: 1, fuel charger;2, refueled aircraft;3, oil filling pipe;4, by hydraulic fluid port;5, inner cylinder;6, outer cylinder;7, hose;8, oil pump;
9, shell;10, rotating block;11, wing plate;12, driving gear A;13, motor A;14, expansion plate;15, crotch;16, pipe crimping;17,
Driven gear A;18, gear B;19, longitudinal motor B;20, cross motor B;21, rotating bar.
Specific embodiment
The embodiment of the present invention is described further with reference to the accompanying drawing:
As Figure 1-Figure 4, the air-refueling device of high security of the present invention, including oil filling pipe 3, oil filling pipe 3
Pipe device is put in upper end setting, and oil filler is arranged in 3 end of oil filling pipe, and air flow regulator is arranged in 3 tail portion of oil filling pipe, in refueled aircraft 2
Empennage top be arranged oil-receiving device.
Putting pipe device includes pipe crimping 16, and 3 upper end of oil filling pipe is connected to pipe crimping 16, and oil filling pipe 3 passes through sealing bearing and oil pump 8
Connection;Including driven gear A17, driven gear A17 is mounted on the bottom opening edge of fuel charger 1, fixes on driven gear A17
Expansion plate 14, driven gear A17 are engaged with driving gear A12, and driving gear A12 is coaxially fixed in motor A13 shaft, motor
It is fixed on fuel charger 1, the fixed Y shape crotch 15 of telescopic rod end.
The course of work and effect for putting pipe device are: starting motor A13, motor A13 drives driving gear A12 rotation, main
Moving gear A12 drives driven gear A17 rotation, and driven gear A17 drives expansion plate 14 to rotate, facilitates oil filling pipe 3 to put pipe, then
Oil filling pipe 3 is put down in the rotation of pipe crimping 16, and fuel oil is by carrying out refueling operation after pipe crimping 16 and oil filling pipe 3;Expansion plate 14 extends, simultaneously
Oil filling pipe 3 is stuck at fork folder, and fork folder fixes 3 position of oil filling pipe, and simultaneous retractable plate 14 pushes oil filling pipe 3 as far as possible, in addition the wing
The adjustment effect of plate 11 increases the vertical range between fuel charger 1 and refueled aircraft 2, reduces the probability for knocking into the back and scratching;Refuel knot
Oil filling pipe 3 is rolled storage by Shu Hou, the rotation of pipe crimping 16, and expansion plate 14 is withdrawn, and motor A13 is rotated backward so that expansion plate 14 is multiple
Position blocks 1 bottom opening of fuel charger.
Air flow regulator includes shell 9, and shell 9 is fixed on 3 tail end of oil filling pipe, rotating block 10, rotation are arranged in shell 9
10 tail portion of block be it is arc-shaped, tooth is arranged in edge, and rotating block 10 is hinged in shell 9, and hinged place is arc-shaped 10 tail of rotating block
The center of circle in portion, 10 tail portion of rotating block setting gear B 18, the tooth engagement of gear B 18 and 10 tail portion of rotating block, gear B 18 are coaxially solid
It is scheduled in the shaft of longitudinal motor B19, rotating bar 21 is set in rotating block 10, tooth is set in rotating bar 21, built in rotating block 10
Tooth is arranged in the shaft of cross motor B20 in cross motor B20, and the shaft of cross motor B20 is engaged with rotating bar 21, rotating bar
Wing plate 11 is fixed in 21 ends, and longitudinal motor B19 and cross motor B20 are connect with control system.
The course of work and effect of air flow regulator are: longitudinal motor A13 drives gear B 18 to rotate, and gear B 18 drives
Rotating block 10 longitudinally rotates, and then adjusts longitudinally rotating for wing plate 11;Cross motor B20 rotation drives 11 rotation of wing plate.It is longitudinal
Motor B19 and cross motor B20 is controlled by control system, and the rotational angle of wing plate 11 is adjusted according to air-flow, so that
Oil filling pipe 3 keeps stablizing as far as possible, is conducive to refueled aircraft 2 and docks with oil filler.
Air flow regulator is two, is symmetrically distributed in 3 two sides of oil filling pipe, two wing plates 11 are adjusted simultaneously, so that wind pressure
Uniformly, oil filling pipe 3 is more stable.
Oil-receiving device includes extension sleeve, and extension sleeve includes inner cylinder 5 and outer cylinder 6, and 5 lower edge of inner cylinder turns up, on outer cylinder 6
Edge varus forms a confined space between 6 in-flanges of 5 flanging of inner cylinder and outer cylinder, and setting is logical on 6 top barrel of outer cylinder
Hole, through-hole are connect with oil pump 8, and hose 7 is arranged in inner cylinder 5, and 7 upper end of hose is connected by hydraulic fluid port 4.
By hydraulic fluid port 4 in horn-like, it is arranged forward by hydraulic fluid port 4, it is convenient to be docked with oil filler.
5 top edge of inner cylinder is turned up, and plays restriction effect to outer cylinder 6, and inner cylinder 5 and outer cylinder 6 is prevented to be detached from.
The course of work and effect of oil-receiving device are: oil-receiving device is arranged on the empennage of refueled aircraft 2, empennage position itself
Relatively high, which further increases the vertical heights of refueled aircraft 2 and fuel charger 1.The starting of oil pump 8 by inner cylinder 5 and outer cylinder 6 it
Between confined space in oil liquid take out, such inner cylinder 5 drives hose 7 to rise, and then drives and risen by hydraulic fluid port 4, and by hydraulic
Cylinder will further increase the vertical height of refueled aircraft 2 Yu fuel charger 1 by hydraulic fluid port 4 forward.After oiling, hydraulic cylinder will be by
Hydraulic fluid port 4 resets, and oil liquid is pumped into the confined space of inner cylinder 5 Yu outer cylinder 6 by oil pump 8, and oil liquid supports confined space greatly, so that interior
5 decline retraction of cylinder resets.
Claims (7)
1. a kind of air-refueling device of high security, it is characterised in that: including oil filling pipe (3), the setting of oil filling pipe (3) upper end is put
Oil filler is arranged in pipe device, oil filling pipe (3) end, and air flow regulator, the tail in refueled aircraft (2) is arranged in oil filling pipe (3) tail portion
Oil-receiving device is arranged in wing top.
2. the air-refueling device of high security according to claim 1, it is characterised in that: putting pipe device includes pipe crimping
(16), oil filling pipe (3) upper end is connected to pipe crimping (16), and oil filling pipe (3) is connect by sealing bearing with oil pump (8);Including driven
Gear A (17), driven gear A (17) are mounted on the bottom opening edge of fuel charger (1), fix on driven gear A (17) flexible
Plate (14), driven gear A (17) are engaged with driving gear A (12), and driving gear A (12) is coaxially fixed on motor A (13) shaft
On, motor is fixed on fuel charger (1), and telescopic rod end is fixed Y shape crotch (15).
3. the air-refueling device of high security according to claim 1, it is characterised in that: air flow regulator includes shell
Body (9), shell (9) are fixed on oil filling pipe (3) tail end, rotating block (10) are arranged in shell (9), and rotating block (10) tail portion is circular arc
Tooth is arranged in shape, edge, and rotating block (10) is hinged in shell (9), and hinged place is the center of circle of arc-shaped rotating block (10) tail portion,
Gear B (18) are arranged in rotating block (10) tail portion, the tooth engagement of gear B (18) and rotating block (10) tail portion, and gear B (18) is coaxially solid
It is scheduled in the shaft of (19) longitudinal motor B, rotating bar (21) is set in rotating block (10), tooth is arranged on (21) in rotating bar, rotates
Tooth, the shaft and rotation of cross motor B (20) is arranged in the shaft of cross motor B (20) in block (10) built-in transverse motor B (20)
Bar (21) engagement, rotating bar (21) end fixation wing plate (11), longitudinal motor B (19) and cross motor B (20) and control system
Connection.
4. the air-refueling device of high security according to claim 3, it is characterised in that: air flow regulator two
It is a, oil filling pipe (3) two sides are symmetrically distributed in, two wing plates (11) are adjusted simultaneously, so that wind pressure is uniform, oil filling pipe (3) is more stable.
5. the air-refueling device of high security according to claim 1, it is characterised in that: oil-receiving device includes telescopic
Cylinder, extension sleeve includes inner cylinder (5) and outer cylinder (6), and inner cylinder (5) lower edge turns up, and outer cylinder (6) top edge varus, inner cylinder (5) is outside
A confined space is formed between flange and outer cylinder (6) in-flanges, and through-hole, through-hole and oil pump are set on the barrel of outer cylinder (6) top
(8) it connects, hose (7) is set in inner cylinder (5), hose (7) upper end is connected by hydraulic fluid port (4).
6. the air-refueling device of high security according to claim 5, it is characterised in that: by hydraulic fluid port (4) in horn-like,
It is arranged forward by hydraulic fluid port (4), it is convenient to be docked with oil filler.
7. the air-refueling device of high security according to claim 5, it is characterised in that: inner cylinder (5) top edge is turned up,
Restriction effect is played to outer cylinder (6), inner cylinder (5) and outer cylinder (6) is prevented to be detached from.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910736801.7A CN110407151B (en) | 2019-08-10 | 2019-08-10 | Aerial refueling device with high safety |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910736801.7A CN110407151B (en) | 2019-08-10 | 2019-08-10 | Aerial refueling device with high safety |
Publications (2)
Publication Number | Publication Date |
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CN110407151A true CN110407151A (en) | 2019-11-05 |
CN110407151B CN110407151B (en) | 2020-11-20 |
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ID=68366893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910736801.7A Active CN110407151B (en) | 2019-08-10 | 2019-08-10 | Aerial refueling device with high safety |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116080915A (en) * | 2023-03-06 | 2023-05-09 | 中国航空工业集团公司西安飞机设计研究所 | Fully-buried oil filling pipe retraction device and retraction method |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101898641A (en) * | 2010-03-15 | 2010-12-01 | 王雪松 | Air oil-receiving device |
CN204210738U (en) * | 2014-11-17 | 2015-03-18 | 河南师范大学 | A kind of Aircraft Air oiling auxiliary device |
CN105083571A (en) * | 2015-09-08 | 2015-11-25 | 天津市天舞科技有限公司 | Rotatable fly-by-wire boom type helicopter air-refueling device |
CN206241942U (en) * | 2016-10-25 | 2017-06-13 | 南昌工程学院 | A kind of driver-extractor of soil monitoring device |
CN108536132A (en) * | 2018-03-20 | 2018-09-14 | 南京航空航天大学 | A kind of fixed-wing unmanned plane air refuelling platform and its oiling method |
CN108674675A (en) * | 2018-05-13 | 2018-10-19 | 雷子墨 | A kind of mother and sons' tanker aircraft |
US20190092487A1 (en) * | 2015-02-11 | 2019-03-28 | Konstantinos Margetis | System and apparatus for refueling aircraft from a watercraft |
-
2019
- 2019-08-10 CN CN201910736801.7A patent/CN110407151B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898641A (en) * | 2010-03-15 | 2010-12-01 | 王雪松 | Air oil-receiving device |
CN204210738U (en) * | 2014-11-17 | 2015-03-18 | 河南师范大学 | A kind of Aircraft Air oiling auxiliary device |
US20190092487A1 (en) * | 2015-02-11 | 2019-03-28 | Konstantinos Margetis | System and apparatus for refueling aircraft from a watercraft |
CN105083571A (en) * | 2015-09-08 | 2015-11-25 | 天津市天舞科技有限公司 | Rotatable fly-by-wire boom type helicopter air-refueling device |
CN206241942U (en) * | 2016-10-25 | 2017-06-13 | 南昌工程学院 | A kind of driver-extractor of soil monitoring device |
CN108536132A (en) * | 2018-03-20 | 2018-09-14 | 南京航空航天大学 | A kind of fixed-wing unmanned plane air refuelling platform and its oiling method |
CN108674675A (en) * | 2018-05-13 | 2018-10-19 | 雷子墨 | A kind of mother and sons' tanker aircraft |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116080915A (en) * | 2023-03-06 | 2023-05-09 | 中国航空工业集团公司西安飞机设计研究所 | Fully-buried oil filling pipe retraction device and retraction method |
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