CN207773497U - A kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil - Google Patents
A kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil Download PDFInfo
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- CN207773497U CN207773497U CN201721860230.0U CN201721860230U CN207773497U CN 207773497 U CN207773497 U CN 207773497U CN 201721860230 U CN201721860230 U CN 201721860230U CN 207773497 U CN207773497 U CN 207773497U
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- carry
- fuel tank
- wall
- arm
- hanging
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Abstract
The utility model provides a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil, including fuel tank, clamping device, the first carry arm, the second carry wall, two carry columns, upper and lower ends of the gripping apparatus grips in fuel tank, first carry arm is connected on the inside of the clamping device of upper end, second carry wall is connected on the inside of the clamping device of lower end, and two carry columns are connect with the first carry arm, the second carry wall respectively.The utility model is simple in structure, firm, convenient disassembly, and fitness is high, light-weight design.The carry fuel tank outside fuselage facilitates fuel oil injecting fuel tank without oil pump of pumping, also solve the problems, such as oil pumping oil pump in fuel oil be dropped in fuselage be difficult to clear up, there are security risks.
Description
Technical field
The utility model belongs to unmanned plane field, more particularly to the hanging fuel tank mechanism of a kind of dynamic unmanned plane of oil.
Background technology
Unmanned plane is the not manned aircraft manipulated using radio robot and the presetting apparatus provided for oneself, can be certainly
Dynamic flight or long-range guiding can carry out aerial work with loading tool, at present take photo by plane, agricultural, rescue, the fields quilt such as mapping
Extensive use.The dynamic unmanned plane of oil is that had for electronic unmanned plane using power is provided with fuel oil cooperation engine
Load-carrying is big, long advantage of continuing a journey.
The dynamic unmanned plane of oil needs persistently to carry out fuel feeding to engine, therefore unmanned aerial vehicle body is loaded with fuel tank, and traditional oils move nothing
People goes straight up to sump and is installed on fuselage interior, needs ability fuel up, the oil of oil well pump under the cooperation for possessing oil well pump
Pipe is easy to drippage fuel oil in fuselage interior, and cleaning is difficult, is easy to happen danger.It, must when fuel tank needs to safeguard or replace
The body shell of unmanned plane, which must be removed, could take out fuel tank, be easily damaged shell, very inconvenient.
Utility model content
Based on the above reasons, the purpose of this utility model is that：Overcome disadvantage mentioned above, improve safety, puts forth effort to solve
In the case of without oil well pump the problem of fuel up, a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil is provided, oil well pump is not necessarily to
Fuel oil is perfused, dismounting is easy to clean.
To achieve the above object, the technical solution of the utility model is：
A kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil, including fuel tank, clamping device, the first carry arm, the second carry
Wall, two carry columns, for the gripping apparatus grips in the upper and lower ends of fuel tank, the first carry arm is connected to the clamping device of upper end
Inside, the second carry wall are connected on the inside of the clamping device of lower end, two carry columns respectively with the first carry arm, the second carry wall
Connection.
The fuel tank is used to load the fuel oil needed for engine.Gripping apparatus grips are in fuel tank upper and lower ends, for vertical
To fixed oil tank.First carry arm, the second carry wall are used to fix the clamping device of upper and lower ends respectively.Carry column is used for machine
Body and the first carry arm, the second carry wall are linked together, thus by fuel tank carry on fuselage.
Specifically, the clamping device includes two gripper frames, the gripper frame is equipped with notch, and the both ends of notch are all provided with
There are connected unit one, connected unit one to be equipped with mounting hole one in vertical direction.The both ends of first carry arm are equipped with corresponding with connected unit one
Connected unit two, two vertical direction of connected unit is provided with mounting hole corresponding with mounting hole one two, and the first carry arm interior thickness is anti-
To being provided with hanging hole.Second carry wall is inverted T-shaped structure, including horizontal segment and vertical section, and the both ends of horizontal segment are equipped with and connected unit
One corresponding connected unit three, three vertical direction of connected unit are provided with mounting hole three corresponding with mounting hole one, and the upper end of vertical section is thick
Degree direction is provided with hanging hole.
Further, the first carry arm, be provided with lightening hole on the second carry wall.
Preferably, the fuel tank is rectangular configuration, and the junction between the upper and lower tank wall and side wall of fuel tank is fillet, institute
State the first carry arm, the second carry wall is rectangular frame structure, the first carry arm, the length and width of the second carry wall and fuel tank cross section
Length and width it is identical.
Preferably, the fuel tank is cylinder, and the junction between the upper and lower tank wall and side wall of fuel tank is fillet, described
First carry arm, the second carry wall are round mount structure, the first carry arm, the second carry wall diameter and fuel tank cross section it is straight
Diameter is identical.
Further, the radius of the fillet is 4~10 centimetres.
Preferably, the carry column is bolt.
Preferably, the clamping device, the first carry arm, the second carry wall material be aluminium alloy.
As the above scheme is adopted, the beneficial effects of the utility model are：The utility model is simple in structure, firm,
Fitness is high, light-weight design.The carry fuel tank outside fuselage facilitates fuel oil injecting fuel tank, also solve without oil pump of pumping
Fuel oil in oil pumping oil pump, which is dropped in fuselage, to be difficult to clear up, there are problems that security risk.It is convenient for disassembly and assembly, only it need to dismantle extension
Fuselage can be detached from by fuel tank by carrying column, without dismantling casing, extended unmanned plane service life, saved manpower.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.
Reference numeral：1- fuel tanks, 2- clamping devices, 21- gripper frames, 22- notches, 23- connected units one, 24- mounting holes one,
3- the first carry arms, 31- connected units two, 32- mounting holes two, 33- hanging holes, 4- the second carry walls, 41- connected units three, 42- are horizontal
Section, 43- vertical sections, 44- mounting holes three, 5- carry columns, 6- lightening holes.
Specific implementation mode
More detailed description is done to the embodiment of the utility model below in conjunction with attached drawing and reference numeral, makes to be familiar with ability
The technology people in domain can implement according to this after studying this specification carefully.
Embodiment 1：Referring to attached drawing 1, a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil, including fuel tank 1, fuel tank 1 are used for
The fuel oil needed for engine, clamping device 2 are loaded, clamping device 2 is clamped in 1 upper and lower ends of fuel tank, in longitudinally fixed oil
Case 1.First carry arm 3, the second carry wall 4, the clamping device 2 are clamped in the upper and lower ends of fuel tank 1, and the first carry arm 3 connects
It is connected on 2 inside of clamping device of upper end, the second carry wall 4 is connected to 2 inside of clamping device of lower end, the first carry arm 3, second
Carry wall 4 is used to fix the clamping device 2 of upper and lower ends respectively.Two carry columns 5, two carry columns 5 respectively with the first carry
Arm 3, the connection of the second carry wall 4, carry column 5 is for fuselage and the first carry arm 3, the second carry wall 4 to be linked together, thus will
1 carry of fuel tank is on fuselage.
The clamping device 2 includes two gripper frames 21, and the gripper frame 21 is equipped with notch 22, and notch 22 is for connecting the
The both ends of one carry arm 3, the second carry wall 4, notch 22 are equipped with connected unit 1, and connected unit 1 is equipped in vertical direction
Mounting hole 1, connected unit 1 is for connecting the first carry arm 3, the second carry wall 4, since connected unit 1 is protruded,
The first carry arm 3, the second carry wall 4 can also be resisted, junction opposite sliding up and down is prevented.
The both ends of first carry arm 3 are equipped with connected unit 2 31 corresponding with connected unit 1,2 31 vertical direction of connected unit
It is provided with mounting hole corresponding with mounting hole 12 32,3 interior thickness of the first carry arm is reversely provided with hanging hole 33, and hanging hole 33 is used for
Connect carry column 5.
Second carry wall 4 is inverted T-shaped structure, including horizontal segment 42 and vertical section 43, and horizontal segment 42 is for connecting lower end
Gripper frame 21, vertical section 43 prevent fuel tank from misplacing, further reinforce overall structure for resisting fuel tank 1.The both ends of horizontal segment 42
Equipped with connected unit 3 41 corresponding with connected unit 1,3 41 vertical direction of connected unit is provided with installation corresponding with mounting hole 1
The upper end thickness direction in hole 3 44, vertical section 43 is provided with hanging hole 33, and hanging hole 33 is for connecting carry column 5.
Preferably, the carry column 5 is bolt, and 5 tail end of carry column is in precession hanging hole 33 after fuselage through-hole.
In order to mitigate dead weight, lightening hole 6 is provided on the first carry arm 3, the second carry wall 4.
Fuel tank 1 is rectangular configuration, and the junction between the upper and lower tank wall and side wall of fuel tank 1 is fillet, the design energy of fillet
So that gripper frame 21 is stuck at fillet, combined with fuel tank it is closer, the first carry arm 3, the second carry wall 4 be rectangle frame knot
Structure, the first carry arm 3, the length and width of the second carry wall 4 are identical as the length and width of 1 cross section of fuel tank.In addition, fillet design, even if
Gripper frame 21 and 1 length and width of fuel tank slightly have deviation also can be by voluntarily adjusting clamping at fillet.
Fuel tank 1 can also be cylinder, and junction between the upper and lower tank wall and side wall of fuel tank 1 is fillet, described first
Carry arm 3, the second carry wall 4 are round mount structure, the first carry arm 3, the second carry wall 4 diameter and 1 cross section of fuel tank
Diameter is identical.
Wherein preferably the radius of fillet is 4~10 centimetres.
Clamping device 2 in the present embodiment, the first carry arm 3, the second carry wall 4 material be aluminium alloy, aluminium alloy density
It is low, but intensity is relatively high, and plasticity is good, and has excellent thermal conductivity and corrosion stability, is suitble to need from the high nothing of heavy and light, intensity
Man-machine parts use.
In the description of the present invention, it should be understood that term "center", " length ", " thickness ", "upper", "lower",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "bottom", "inner", "outside", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, it is merely for convenience of describing and simplifying description, rather than indicates or imply that signified device must have spy
Fixed orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
The present embodiment is exemplarily described above in conjunction with attached drawing, the utility model implements not by above-mentioned side
The limitation of formula, if the improvement of the methodology of the utility model and the various unsubstantialities of technical solution progress is used, or
It is not improved that the design of the utility model and technical solution are directly applied into other occasions, in the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil, it is characterised in that：Including fuel tank（1）, clamping device（2）, first
Carry arm（3）, the second carry wall（4）, two pieces carry columns（5）, the clamping device（2）It is clamped in fuel tank（1）Upper and lower ends,
First carry arm（3）It is connected to the clamping device of upper end（2）Inside, the second carry wall（4）It is connected to the clamping device of lower end（2）
Inside, two carry columns（5）Respectively with the first carry arm（3）, the second carry wall（4）Connection；
The clamping device（2）Including two gripper frames（21）, the gripper frame（21）Equipped with notch（22）, notch（22）Two
End is equipped with connected unit one（23）, connected unit one（23）It is equipped with mounting hole one in vertical direction（24）；First carry arm（3）'s
Both ends are equipped with and connected unit one（23）Corresponding connected unit two（31）, connected unit two（31）Vertical direction is provided with and mounting hole one
（24）Corresponding mounting hole two（32）, the first carry arm（3）Interior thickness is reversely provided with hanging hole（33）；Second carry wall（4）For
Inverted T-shaped structure, including horizontal segment（42）And vertical section（43）, horizontal segment（42）Both ends be equipped with and connected unit one（23）It is corresponding
Connected unit three（41）, connected unit three（41）Vertical direction is provided with and mounting hole one（24）Corresponding mounting hole three（44）, vertical section
（43）Upper end thickness direction be provided with hanging hole（33）.
2. a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil according to claim 1, it is characterised in that：Described first hangs
Load arm（3）, the second carry wall（4）On be provided with lightening hole（6）.
3. a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil according to claim 1, it is characterised in that：The fuel tank
（1）For rectangular configuration, fuel tank（1）Upper and lower tank wall and side wall between junction be fillet, the first carry arm（3）,
Two carry walls（4）For rectangular frame structure, the first carry arm（3）, the second carry wall（4）Length and width and fuel tank（1）Cross section
Length and width is identical.
4. a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil according to claim 1, it is characterised in that：The fuel tank
（1）For cylinder, fuel tank（1）Upper and lower tank wall and side wall between junction be fillet, the first carry arm（3）, second
Carry wall（4）For round mount structure, the first carry arm（3）, the second carry wall（4）Diameter and fuel tank（1）The diameter of cross section
It is identical.
5. a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil according to claim 3 or 4, it is characterised in that：The circle
The radius at angle is 4~10 centimetres.
6. a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil according to claim 1, it is characterised in that：The carry column
（5）For bolt.
7. a kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil according to claim 1, it is characterised in that：The clamping dress
It sets（2）, the first carry arm（3）, the second carry wall（4）Material be aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860230.0U CN207773497U (en) | 2017-12-27 | 2017-12-27 | A kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860230.0U CN207773497U (en) | 2017-12-27 | 2017-12-27 | A kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207773497U true CN207773497U (en) | 2018-08-28 |
Family
ID=63225117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721860230.0U Expired - Fee Related CN207773497U (en) | 2017-12-27 | 2017-12-27 | A kind of hanging fuel tank mechanism of the dynamic unmanned plane of oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207773497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050944A (en) * | 2018-10-09 | 2018-12-21 | 必扬星环（北京）航空科技有限公司 | A kind of unmanned helicopter fuel tank and unmanned helicopter |
-
2017
- 2017-12-27 CN CN201721860230.0U patent/CN207773497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050944A (en) * | 2018-10-09 | 2018-12-21 | 必扬星环（北京）航空科技有限公司 | A kind of unmanned helicopter fuel tank and unmanned helicopter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |