CN106711867B - A kind of roller draw-gear of hydrogen fuel unmanned plane - Google Patents
A kind of roller draw-gear of hydrogen fuel unmanned plane Download PDFInfo
- Publication number
- CN106711867B CN106711867B CN201710141685.5A CN201710141685A CN106711867B CN 106711867 B CN106711867 B CN 106711867B CN 201710141685 A CN201710141685 A CN 201710141685A CN 106711867 B CN106711867 B CN 106711867B
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- China
- Prior art keywords
- unmanned plane
- hydrogen fuel
- supporting plate
- gear
- axostylus axostyle
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
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- Fuel Cell (AREA)
Abstract
The invention discloses a kind of roller draw-gear of hydrogen fuel unmanned plane, including the unmanned plane using hydrogen fuel cell power supply, unmanned aerial vehicle body lower end has an active trip, active trip lower end sets one piece of supporting plate, the top of supporting plate one support is installed by axis of rotation, pedestal upper end, which stretches out, sets an axostylus axostyle, an axle sleeve is movably installed with axostylus axostyle, axle sleeve one end is connected by pull rope with active trip, the bottom of supporting plate is provided with an idler wheel mechanism away from axostylus axostyle, cable is positioned in the lock chamber that supporting plate upper end opens up, and clamped by the clamping plate of fixed cavity wall both sides.Present invention is mainly used for the conveying of the wire bodies such as cable use, it is mainly used in rugged mountain path area, by way of unmanned plane half is drawn, realize quick traction, and the draw-gear part contacts with ground rollers, the power consumption of unmanned plane is reduced, increases endurance, and can realizes quick separating, improves operating efficiency.
Description
Technical field
The present invention relates to unmanned plane transport field, and in particular to a kind of roller draw-gear of hydrogen fuel unmanned plane.
Background technology
, can not be on these special ground using the in general vehicles in remote mountain area, and with complicated landforms
Advance on face, therefore for the laying of cable, it is extraordinary way to carry out traction using unmanned plane.But in the prior art,
The draw-gear of unmanned plane is typically pull-type using hanging, i.e., transports whole cable in the air, this adds increased the power consumption of unmanned plane
Amount, unmanned plane must have enough climbing powers, could realize the soar transport, very power consumption of cable, and needed after the completion of drawing
Artificial unloading is wanted, the time of waste, reduces operating efficiency, and the mode unmanned plane of aerotow sometimes can be by cable shadow
Ring, contingency occur, transport is not safe enough.
The content of the invention
The technical problems to be solved by the invention be using it is a kind of half towed, save unmanned plane electric energy, to unmanned plane shadow
Ring it is small, run into emergency episode can quick separating, improve operating efficiency, the roller of the safer hydrogen fuel unmanned plane of transport is led
Leading-in device.
The present invention is achieved through the following technical solutions：A kind of roller draw-gear of hydrogen fuel unmanned plane, bag
The unmanned plane using hydrogen fuel cell power supply is included, unmanned aerial vehicle body lower end has an active trip, active trip
Lower end sets one piece of supporting plate, and a support is installed in the top of supporting plate by axis of rotation, and pedestal upper end, which stretches out, sets one
Axostylus axostyle, an axle sleeve is movably installed with axostylus axostyle, axle sleeve one end is connected by pull rope with active trip, the bottom of supporting plate
Portion is provided with an idler wheel mechanism away from axostylus axostyle, and cable is positioned in the lock chamber that supporting plate upper end opens up, and passes through lock chamber
The clamping plate of inwall both sides clamps.
As preferable technical scheme, the active trip includes an extension for being arranged on unmanned aerial vehicle body lower end
Hook, a link is hung up on hook, there is hanging hole among link, hanging hole hangs up on hook, is fixedly connected at the top of pull rope
The bottom of link.
As preferable technical scheme, the shaft rod upper sleeve is equipped with first spring, and the top of axostylus axostyle has an external diameter
More than the limiting section of axostylus axostyle, the bottom of spring contacts with the upper surface of axle sleeve.
It is in 45 degree of angles as preferable technical scheme, between the idler wheel mechanism and supporting plate.
As preferable technical scheme, the idler wheel mechanism includes a telescopic, and the insertion of telescopic bottom sets one and stretched
Contracting bar, second spring is provided with telescopic, expansion link contacts with second spring bottom, and the bottom of expansion link is provided with a rolling
Wheel.
As preferable technical scheme, the 3rd spring is provided with the inside of the clamping plate, the insertion of the 3rd spring is arranged at solid
Determine in chamber, the opposite face of clamping plate is provided with an arch shaped cavity, and cable both sides buckle into the arch shaped cavity of clamping plate respectively.
The beneficial effects of the invention are as follows：Present invention is mainly used for the conveying of the wire bodies such as cable use, it is mainly used in rugged
Hill path area, by way of unmanned plane half is drawn, quick traction is realized, and the draw-gear part contacts with ground rollers,
The power consumption of unmanned plane is reduced, increases endurance, and can realizes quick separating, improves operating efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the top view of the supporting plate of the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, including the unmanned plane 1 using hydrogen fuel cell power supply, unmanned aerial vehicle body lower end has one quickly
Separating mechanism, active trip lower end set one piece of supporting plate 9, and the top of supporting plate 9 is rotatablely installed one by rotating shaft 15
Support, pedestal upper end, which stretches out, sets an axostylus axostyle 16, is movably installed with an axle sleeve 8 on axostylus axostyle 16, the one end of axle sleeve 8 passes through traction
Rope 6 is connected with active trip, and the bottom of supporting plate 9 is provided with an idler wheel mechanism away from axostylus axostyle, and cable 12 is positioned over branch
In the lock chamber 18 that the upper end of fagging 9 opens up, and clamped by the clamping plate 17 of fixed cavity wall both sides.
Wherein, active trip includes a hook 2 for being arranged on unmanned aerial vehicle body lower end, and one is hung up on hook 2
Link 4, the centre of link 4 have hanging hole 3, and hanging hole 3 is hung up on hook 2, and the top of pull rope 6 is fixedly connected with the bottom of link,
2 structures are linked up with by setting, after transit is complete, unmanned plane is moved down, and hanging hole is removed out of hook, you can complete to divide
From very convenient.
Shaft rod upper sleeve is equipped with first spring 5, and the top of axostylus axostyle has the limiting section 7 that an external diameter is more than axostylus axostyle, spring
Bottom contacted with the upper surface of axle sleeve, pass through the setting of first spring 5, effectively solve bumpy sections to the shadow of unmanned plane
Ring, reduce vibrations, traction is more steady.
In the present embodiment, idler wheel mechanism includes a telescopic 11, and the insertion of the bottom of telescopic 11 sets an expansion link 13, stretched
Second spring is provided with contracting set 11（It is not shown）, expansion link 13 contacted with second spring bottom, and the bottom of expansion link is provided with
One roller 14, it is in 45 degree of angles between idler wheel mechanism and supporting plate.Due to therefore there is extraordinary strut angle for 45 degree of angles
Degree, either rough ground or what kind of road surface, due to individually support, therefore can normally pass through, the other end passes through nothing
Man-machine part is lifted, and for tail end by roller supporting, this reduces the electric energy that unmanned plane is lost, and can draw more electricity
Cable, improves work endurance, and for certain structure more suitable for some more gentle sections, jolting can be more a little bit smaller, if
The intransitable section of roller is run into, also may be selected to take off completely, hold up monoblock supporting plate so that roller and surface separation, but
It is if remaining section is pretty good, you can to reattempt to half mode of traction, continue to save electric energy.
As shown in Fig. 2 the inner side of clamping plate 17 is provided with the 3rd spring（It is not shown）, the 3rd spring insertion be arranged at lock chamber
In, the opposite face of clamping plate is provided with an arch shaped cavity, and cable both sides buckle into the arch shaped cavity of clamping plate, cable is placed respectively
In two arch shaped cavities, by the 3rd spring Automatic-clamping, installation and discharging are all very convenient.
The beneficial effects of the invention are as follows：Present invention is mainly used for the conveying of the wire bodies such as cable use, it is mainly used in rugged
Hill path area, by way of unmanned plane half is drawn, quick traction is realized, and the draw-gear part contacts with ground rollers,
The power consumption of unmanned plane is reduced, increases endurance, and can realizes quick separating, improves operating efficiency.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of roller draw-gear of hydrogen fuel unmanned plane, including the unmanned plane using hydrogen fuel cell power supply, its feature
It is：Unmanned aerial vehicle body lower end has an active trip, and active trip lower end sets one piece of supporting plate, supporting plate
Top one support is installed by axis of rotation, pedestal upper end, which stretches out, sets an axostylus axostyle, is movably installed with one on axostylus axostyle
Axle sleeve, axle sleeve one end are connected by pull rope with active trip, and the bottom of supporting plate is provided with a roller away from axostylus axostyle
Mechanism, cable are positioned in the lock chamber that supporting plate upper end opens up, and are clamped by the clamping plate of fixed cavity wall both sides.
2. the roller draw-gear of hydrogen fuel unmanned plane as claimed in claim 1, it is characterised in that：The fast selector
Structure includes a hook for being arranged on unmanned aerial vehicle body lower end, hangs up a link on hook, has hanging hole, hanging hole among link
Hang up on hook, the bottom of link is fixedly connected with the top of pull rope.
3. the roller draw-gear of hydrogen fuel unmanned plane as claimed in claim 1, it is characterised in that：The shaft rod upper sleeve dress
Have first spring, the top of axostylus axostyle has a limiting section that an external diameter is more than axostylus axostyle, the bottom of the first spring and axle sleeve it is upper
End contact.
4. the roller draw-gear of hydrogen fuel unmanned plane as claimed in claim 1, it is characterised in that：The idler wheel mechanism with
It is in 45 degree of angles between supporting plate.
5. the roller draw-gear of the hydrogen fuel unmanned plane as described in claim 1 or 4, it is characterised in that：The roller machine
Structure includes a telescopic, and the insertion of telescopic bottom sets an expansion link, is provided with second spring in telescopic, expansion link and the
Two spring bottoms contact, and the bottom of expansion link is provided with a roller.
6. the roller draw-gear of hydrogen fuel unmanned plane as claimed in claim 1, it is characterised in that：The inner side of the clamping plate
The 3rd spring is provided with, the insertion of the 3rd spring is arranged in lock chamber, and the opposite face of clamping plate is provided with an arch shaped cavity, cable two
Side buckles into the arch shaped cavity of clamping plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710141685.5A CN106711867B (en) | 2017-03-10 | 2017-03-10 | A kind of roller draw-gear of hydrogen fuel unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710141685.5A CN106711867B (en) | 2017-03-10 | 2017-03-10 | A kind of roller draw-gear of hydrogen fuel unmanned plane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106711867A CN106711867A (en) | 2017-05-24 |
| CN106711867B true CN106711867B (en) | 2018-03-27 |
Family
ID=58917013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710141685.5A Active CN106711867B (en) | 2017-03-10 | 2017-03-10 | A kind of roller draw-gear of hydrogen fuel unmanned plane |
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| CN (1) | CN106711867B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4006884A (en) * | 1975-09-22 | 1977-02-08 | Lederhos Donald A | Method and apparatus for aerial wire stringing through areas without vertical access |
| CN101022211A (en) * | 2007-03-30 | 2007-08-22 | 长沙华鹏电力科技有限责任公司 | Spreading guiding rope power umbrella and construction technology in transmission line construction thereof |
| CN104538893A (en) * | 2014-12-18 | 2015-04-22 | 国家电网公司 | Electric aircraft paying-off unhooking device |
| CN206516988U (en) * | 2017-03-10 | 2017-09-22 | 太仓韬信信息科技有限公司 | A kind of roller draw-gear of hydrogen fuel unmanned plane |
-
2017
- 2017-03-10 CN CN201710141685.5A patent/CN106711867B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4006884A (en) * | 1975-09-22 | 1977-02-08 | Lederhos Donald A | Method and apparatus for aerial wire stringing through areas without vertical access |
| CN101022211A (en) * | 2007-03-30 | 2007-08-22 | 长沙华鹏电力科技有限责任公司 | Spreading guiding rope power umbrella and construction technology in transmission line construction thereof |
| CN104538893A (en) * | 2014-12-18 | 2015-04-22 | 国家电网公司 | Electric aircraft paying-off unhooking device |
| CN206516988U (en) * | 2017-03-10 | 2017-09-22 | 太仓韬信信息科技有限公司 | A kind of roller draw-gear of hydrogen fuel unmanned plane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106711867A (en) | 2017-05-24 |
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