CN203756400U - Fuel oil supplying device of unmanned aerial vehicle (UAV) supporting vehicle - Google Patents
Fuel oil supplying device of unmanned aerial vehicle (UAV) supporting vehicle Download PDFInfo
- Publication number
- CN203756400U CN203756400U CN201320816148.3U CN201320816148U CN203756400U CN 203756400 U CN203756400 U CN 203756400U CN 201320816148 U CN201320816148 U CN 201320816148U CN 203756400 U CN203756400 U CN 203756400U
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- valve
- oil
- filter
- fuel
- fuel tank
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- 239000000295 fuel oil Substances 0.000 title claims abstract description 29
- 239000003921 oil Substances 0.000 claims abstract description 71
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000002828 fuel tank Substances 0.000 claims description 38
- 239000000446 fuel Substances 0.000 claims description 14
- 238000005086 pumping Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- -1 refuels Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model relates to a fuel oil supplying device of an unmanned aerial vehicle (UAV) supporting vehicle. The fuel oil supplying device comprises an oil tank (1), a manual bottom valve (2), globe valves I-VII (3a-3h), joints I-III (4a-4c), a filter (5), a high liquid level valve (6), a vacuum meter (7), an oil pump (8), international joints I-II (9a-9b), a pressure gauge (10), an automatic exhaust valve (11), a filter separator (12), a differential pressure meter (13), a flowmeter (14) and electromagnetic valves I-II (15a-15b), wherein oil consuming pipelines of different statuses can be realized through the switching selection of the valves. The fuel oil supplying device is an indispensible fuel oil guaranteeing device for the outfield test flight of an aviation UAV, and a plurality of purposes, such as oil storage, oil transportation, oiling an oil tank of the UAV, extracting remaining oil from the oil tank of the UAV, circularly cleaning and filtering and engine test-drive oiling, are realized under harsh outfield conditions through different fuel oil supplying pipelines.
Description
Technical field
The utility model relates to a kind of fuel oil supplying device.
Background technique
From existing domestic and international situation, oil burning installation design is relatively ripe, by compositions such as all kinds of valves and pipelines, can realize numerous functions such as filtration, circulation, even has producer to specialize in oil burning installation design work.But because operating conditions is special, environmental condition is severe, and also needs have good maneuverability, multifunctionality, therefore rarely have design or the product of phase class at the fuel oil ensuring equipment of service truck condition of external field.
Fuel oil ensuring equipment under condition of external field is for the independent research of taking a flight test of unmanned plane outfield, in conjunction with service truck project, on its vehicular platform basis, design, oil-way system pipeline and oil tank are settled in reasonable distribution vehicular platform space, met the requirement of maneuverability under condition of external field and petroleum transported, storage, and controlled and flow measurement can realize unmanned plane completely and refuels, draws back oil, circulating filtration and engine test for wet goods various functions by all kinds of valves.
Model utility content
The purpose of this utility model:
Outfield fuel oil supplying device for UAV car, field environment can the accumulating of complete independently UAV Fuel, oiling, test run fuel feeding, the operation such as raffinate oil, wash cycles fuel tanker and self-loopa cleaning function, fuel oil supply meets the fuel oil user demand that unmanned plane single is turned out for work.
The technical solution of the utility model:
A kind of fuel oil supplying device of UAV car, described device comprise fuel tank 1, manually bottom valve 2, ball valve I～VIII (3a～3h), joint I～III (4a～4c), filter 5, high liquid level valve 6, vacuum gauge 7, oil pump 8, international joint I～II (9a～9b), pressure gauge 10, from outlet valve 11, filter separator 12, differential pressure gauge 13, flowmeter 14, solenoid valve I～II (15a～15b), refueling line and reel 16, by the switch of above-mentioned valve, select to realize the oil pipe line of using of different conditions.
The oil feed line of unmanned plane oiling, engine test is for connecting successively manual bottom valve 2, filter 5, oil pump 8, filter separator 12, flowmeter 14, solenoid valve I 15a, refueling line and reel 16, and the valve in other bypass is simultaneously in closed condition.
Unmanned plane fuel tank oil pumping pipeline is jointing II 4b, ball valve III 3b, filter 5, oil pump 8, ball valve 3g, international joint I 9a successively, and the valve in other bypass of while is in closed condition.
Tank filler tube road is for connecting successively oiling reel 16, solenoid valve II 15b, filter 5, oil pump 8, filter separator 12, flowmeter 14, ball valve V 3e, high fluid level control valve 6, fuel tank 1, and the valve in other bypass is simultaneously in closed condition.
Device self-loopa is cleaned as connecting successively manual bottom valve 2, filter 5, oil pump 8, filter separator 12, flowmeter 14, ball valve V 3e, high fluid level control valve 6, fuel tank 1, and the valve in other bypass is simultaneously in closed condition.
Wash cycles unmanned plane fuel tank is jointing II 4b, ball valve III 3b, filter 5, oil pump 8, filter separator 12, flowmeter 14, solenoid valve I 15a, refueling line and reel 16 successively, and the valve in other bypass is simultaneously in closed condition.
Movable pump station is jointing II 4b, ball valve III 3b, filter 5, oil pump 8, filter separator 12, ball valve VI 3f, joint III 4c successively, and the valve in other bypass is simultaneously in closed condition.
Fuel tank 1 pin is designed to saddle, and casing cross section is trapezoidal for circle, and casing is installed level meter, and top arranges manhole cover, and inhalation valve is installed on manhole cover, inhalation valve logical exhaust automatically when charge of oil or emptying.
Fuel tank 1 bottom is provided with puts subsing tank and puts immersed tube, pneumatic fuel-displaced bottom valve, bottom fuel feeding valve etc., and when fuel tank 1 is tumbled, inhalation valve can cut out automatically, prevents that oil spilling from flowing out, and fuel tank 1 is fixed with bolt with chassis.
The beneficial effects of the utility model:
The fuel oil supplying device predominant use of service truck is oil plant storage, transportation, to unmanned plane fuel tank, refuels, extracts excess oil in its fuel tank, wash cycles unmanned plane fuel tank, engine test for wet goods.Be different from common aircraft/unmanned plane refuelling truck, have following effect:
A) have self-loopa filtering function, the fuel oil precision after filtration can reach 7 grades.
B) oil-fired system of service truck has increased cleaning unmanned plane fuel tank function, can clean the unmanned plane fuel tank using first, prevents that foreign matter from entering motor and causing potential safety hazard.
C) there is test oil supply function.
From interior outfield debug results, show, the fuel oil supplying device various functions of UAV car all meets unmanned plane line using demand.Feeding mechanism can be continuously for unmanned plane fuel tank refuels until top off, extract fuel tanker excess oil and test fuel feeding purposes all meets the demands by evidence.
Fuel oil supplying device is in trial employment period reliable operation, stable performance, and fastening piece and joint meet quick mounting and the dismounting requirement of equipment, do not break down or occur abnormal conditions.
Regular maintenance, inspection, adjustment or change device frequently, as fuel oil feeding port etc., all have good service clearance and can apply general utility tool and keep in repair.
Accompanying drawing explanation
The fuel oil supplying device schematic diagram of a kind of UAV car of Fig. 1.
Wherein, 1-fuel tank, the manual bottom valve of 2-, 3a～3h-ball valve I～VIII, 4a～4c-joint I～III, 5-filter, the high liquid level valve of 6-, 7-vacuum gauge, 8-oil pump, the international joint I～II of 9a～b-, 10-pressure gauge, 11-are from outlet valve, 12-filter separator, 13-differential pressure gauge, 14-flowmeter, 15a～15b-solenoid valve I～II, 16-refueling line and reel.
Embodiment
Below by embodiment, the utility model is described in further detail:
Refer to accompanying drawing 1, a kind of fuel oil supplying device of UAV car, described device comprise fuel tank 1, manually bottom valve 2, ball valve I～VIII (3a～3h), joint I～III (4a～4c), filter 5, high liquid level valve 6, vacuum gauge 7, oil pump 8, international joint I～II (9a～9b), pressure gauge 10, from outlet valve 11, filter separator 12, differential pressure gauge 13, flowmeter 14, solenoid valve I～II (15a～15b), refueling line and reel 16, by the switch of above-mentioned valve, select to realize the oil pipe line of using of different conditions.The fuel oil supplying device being comprised of an oil pump and corresponding device collocation can be realized the multiple use of unmanned plane line using fuel oil.
Unmanned plane refuels, engine test oil feed line:
Pipeline for connect successively fuel tank 1, manually bottom valve 2, filter 5, oil pump 8, filter separator 12, flowmeter 14, solenoid valve I 15a, refueling line and reel 16, to outer connection mouth, the valve in other bypass is simultaneously in closed condition.With refueling line and reel 16, be connected with unmanned plane tank filler (refueling to unmanned plane) or engine fuel fuel feeding interface (engine test).
During use, first shut electromagnetic valve 15a, open ball valve 3c and realize the inner short circle of oil circuit, regulate fuel pressure, after meeting the demands, open solenoid valve 15a and start fuel feeding, in using process, can to charge oil pressure, flow, regulate by pump speed or valve 3c.
Draw back/filling conduit:
During oil pumping, with oil pumping sebific duct, by joint II 4b, oil pumping mouthful is connected with unmanned plane fuel tank, unmanned plane fuel tank oil pumping is jointing II 4b, ball valve III 3b, filter 5, oil pump 8, ball valve 3g, international joint I 9a, amount discharge container successively, and the valve in other bypass of while is in closed condition.
Tank filler tube road is for connecting successively oil depot adapter, oiling reel 16, solenoid valve II 15b, filter 5, oil pump 8, filter separator 12, flowmeter 14, ball valve V 3e, high fluid level control valve 6, fuel tank 1, and the valve in other bypass is simultaneously in closed condition.
Wash cycles pipeline:
Device self-loopa is cleaned as connecting successively fuel tank 1, manual bottom valve 2, filter 5, oil pump 8, filter separator 12, flowmeter 14, ball valve V 3e, high fluid level control valve 6, fuel tank 1, and the valve in other bypass is simultaneously in closed condition.Circulation fuel tank internal combustion oil is to clean.
Wash cycles unmanned plane fuel tank is for connecting successively unmanned plane fuel tank oil pumping mouth, joint II 4b, ball valve III 3b, filter 5, oil pump 8, filter separator 12, flowmeter 14, solenoid valve I 15a, refueling line and reel 16, return unmanned plane fuel tank, the valve in other bypass is simultaneously in closed condition.
Movable pump station pipeline:
Movable pump station is for connecting successively oil suction hose, joint II 4b, ball valve III 3b, filter 5, oil pump 8, filter separator 12, ball valve VI 3f, joint III 4c, going out oil rubber hose, oil container, and the valve in other bypass is simultaneously in closed condition.
Fuel tank:
Fuel tank 1 pin is designed to saddle, and casing cross section is trapezoidal for circle, and casing is installed level meter, and top arranges manhole cover, facilitates personnel to enter tank body maintenance, and inhalation valve is installed on manhole cover, and when charge of oil or emptying, inhalation valve logical exhaust automatically, keeps tank internal pressure.Bottom is provided with puts subsing tank and puts immersed tube, pneumatic fuel-displaced bottom valve, bottom fuel feeding valve etc., and when fuel tank 1 is tumbled, inhalation valve can cut out automatically, prevents that oil spilling from flowing out, and casing and chassis adopt bolt to fix.
Above-mentioned mode of execution has disclosed the specific implementations of the fuel oil supplying device of the utility model UAV car, but the utility model is not limited to above-mentioned mode of execution, on above-mentioned disclosed basis, can also be improved further expansion.As the oil pump of matching different pressures grade can change fuel feeding oil pressure range parameter, for adding high-precision servo valve control on oil circuit to improve for accuracy, fuel feeding is not limited to also other applicable oil product etc. of fuel oil.For reliability and the precision that guarantees to use, the apolegamy that oil supplying device is controlled software and hardware, important finished parts to automation is used, the calculating of device design has higher requirement.
Claims (3)
1. the fuel oil supplying device of a UAV car, described device comprises fuel tank (1), manual bottom valve (2), ball valve I～VIII (3a～3h), joint I～III (4a～4c), filter (5), high liquid level valve (6), vacuum gauge (7), oil pump (8), international joint I～II (9a～9b), pressure gauge (10), from outlet valve (11), filter separator (12), differential pressure gauge (13), flowmeter (14), solenoid valve I～II (15a～15b), refueling line and reel (16), it is characterized in that, by the switch of above-mentioned valve, select to realize the oil pipe line of using of different conditions,
The oil feed line of unmanned plane oiling, engine test is for connecting successively manual bottom valve (2), filter (5), oil pump (8), filter separator (12), flowmeter (14), solenoid valve I (15a), refueling line and reel (16), and the valve in other bypass is simultaneously in closed condition;
Unmanned plane fuel tank oil pumping pipeline is jointing II (4b), ball valve III (3b), filter (5), oil pump (8), ball valve (3g), international joint I (9a) successively, and the valve in other bypass of while is in closed condition;
Fuel oil supplying device according to claim 1, it is characterized in that: tank filler tube road is for connecting successively oiling reel (16), solenoid valve II (15b), filter (5), oil pump (8), filter separator (12), flowmeter (14), ball valve V (3e), high fluid level control valve (6), fuel tank (1), and the valve in other bypass is simultaneously in closed condition;
Device self-loopa is cleaned as connecting successively manual bottom valve (2), filter (5), oil pump (8), filter separator (12), flowmeter (14), ball valve V (3e), high fluid level control valve (6), fuel tank (1), and the valve in other bypass is simultaneously in closed condition;
Wash cycles unmanned plane fuel tank is jointing II (4b), ball valve III (3b), filter (5), oil pump (8), filter separator (12), flowmeter (14), solenoid valve I (15a), refueling line and reel (16) successively, and the valve in other bypass is simultaneously in closed condition;
Movable pump station is jointing II (4b), ball valve III (3b), filter (5), oil pump (8), filter separator (12), ball valve VI (3f), joint III (4c) successively, and the valve in other bypass is simultaneously in closed condition.
2. fuel oil supplying device according to claim 1, is characterized in that: fuel tank (1) pin is designed to saddle, and casing cross section is for round trapezoidal, casing is installed level meter, top arranges manhole cover, and inhalation valve is installed on manhole cover, inhalation valve logical, exhaust automatically when charge of oil or emptying.
3. fuel oil supplying device according to claim 1 and 2, it is characterized in that: fuel tank (1) bottom is provided with puts subsing tank and put immersed tube, pneumatic fuel-displaced bottom valve, bottom fuel feeding valve etc., while tumbling, inhalation valve can cut out automatically, prevent that oil spilling from flowing out, fuel tank (1) is fixed with bolt with chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816148.3U CN203756400U (en) | 2013-12-11 | 2013-12-11 | Fuel oil supplying device of unmanned aerial vehicle (UAV) supporting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816148.3U CN203756400U (en) | 2013-12-11 | 2013-12-11 | Fuel oil supplying device of unmanned aerial vehicle (UAV) supporting vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203756400U true CN203756400U (en) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320816148.3U Expired - Lifetime CN203756400U (en) | 2013-12-11 | 2013-12-11 | Fuel oil supplying device of unmanned aerial vehicle (UAV) supporting vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN203756400U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650190A (en) * | 2016-03-04 | 2016-06-08 | 国机集团北京飞行强度研究所有限公司 | Undercarriage buffer support column inner cavity oil filling device |
| CN106292687A (en) * | 2015-05-25 | 2017-01-04 | 中国农业机械化科学研究院 | A kind of agricultural unmanned vehicle sprayer apparatus and spraying method thereof |
| CN106744635A (en) * | 2016-11-15 | 2017-05-31 | 河北汉光重工有限责任公司 | A kind of multifunctional fuel oil charging line system and application method |
| CN109243080A (en) * | 2018-09-12 | 2019-01-18 | 钱建平 | A kind of machine oil shared system and its method based on unmanned plane integration of operation |
| CN110271690A (en) * | 2019-06-18 | 2019-09-24 | 成都飞机工业（集团）有限责任公司 | A kind of Aircraft Air oiling ground experiment device and application method |
| CN113638832A (en) * | 2021-08-13 | 2021-11-12 | 航天彩虹无人机股份有限公司 | Aircraft fuel oil pressurization system and control method |
-
2013
- 2013-12-11 CN CN201320816148.3U patent/CN203756400U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292687A (en) * | 2015-05-25 | 2017-01-04 | 中国农业机械化科学研究院 | A kind of agricultural unmanned vehicle sprayer apparatus and spraying method thereof |
| CN105650190A (en) * | 2016-03-04 | 2016-06-08 | 国机集团北京飞行强度研究所有限公司 | Undercarriage buffer support column inner cavity oil filling device |
| CN105650190B (en) * | 2016-03-04 | 2017-11-17 | 国机集团北京飞机强度研究所有限公司 | Undercarriage damper leg inner chamber oil filling method |
| CN106744635A (en) * | 2016-11-15 | 2017-05-31 | 河北汉光重工有限责任公司 | A kind of multifunctional fuel oil charging line system and application method |
| CN106744635B (en) * | 2016-11-15 | 2019-04-26 | 河北汉光重工有限责任公司 | A kind of multifunctional fuel oil charging line system and application method |
| CN109243080A (en) * | 2018-09-12 | 2019-01-18 | 钱建平 | A kind of machine oil shared system and its method based on unmanned plane integration of operation |
| CN110271690A (en) * | 2019-06-18 | 2019-09-24 | 成都飞机工业（集团）有限责任公司 | A kind of Aircraft Air oiling ground experiment device and application method |
| CN110271690B (en) * | 2019-06-18 | 2023-09-29 | 成都飞机工业（集团）有限责任公司 | Aerial refueling ground test device for aircraft and use method |
| CN113638832A (en) * | 2021-08-13 | 2021-11-12 | 航天彩虹无人机股份有限公司 | Aircraft fuel oil pressurization system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 999, Xuefu Road, Xindu, Chengdu, Sichuan 610500 Patentee after: AECC SICHUAN GAS TURBINE Research Institute Address before: 621703 Jiangyou 305 mailbox operation monitoring department, Mianyang City, Sichuan Province Patentee before: CHINA GAS TURBINE EST |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |