CN206031785U - Unmanned aerial vehicle and external device of puting in thereof - Google Patents
Unmanned aerial vehicle and external device of puting in thereof Download PDFInfo
- Publication number
- CN206031785U CN206031785U CN201620864597.9U CN201620864597U CN206031785U CN 206031785 U CN206031785 U CN 206031785U CN 201620864597 U CN201620864597 U CN 201620864597U CN 206031785 U CN206031785 U CN 206031785U
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- Prior art keywords
- flat board
- unmanned plane
- plug
- delivery device
- cylinder
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Abstract
The utility model discloses an unmanned aerial vehicle and external device of puting in thereof. Should external put in the device including being used for around the wire winding cylinder of establishing the rope, being used for fixing the framework of wire winding cylinder drives with being used for wire winding cylinder pivoted drive structure, wherein, the framework can be fixed in on unmanned aerial vehicle's the organism. Through the utility model discloses, can make goods and materials slowly drop delivery point to, avoid damaging goods and materials.
Description
Technical field
This utility model is related to unmanned air vehicle technique field, more particularly to a kind of plug-in input of unmanned plane that can delay drop goods and materials
Device and the unmanned plane including the device.
Background technology
Unmanned plane can be used to earthward to have inconvenient traffic the regional air-dropped material of arrival, in order to realize air-drop, generally require
It is provided for carrying the plug-in delivery device of goods and materials to be put on unmanned plane, when unmanned plane during flying is to specified delivery point, treats
Throw in goods and materials and depart from plug-in delivery device, complete to throw in.In prior art, unmanned plane when throwing in, typically can by goods and materials to be put
Unmanned plane is completely disengaged from directly, it is rapid under gravity to land.
For example, the Chinese patent of Patent No. 201420828371.4 discloses a kind of plug-in throwing mechanism of unmanned plane.
The storing bin that nacelle and hatchcover are put together is provided with the mechanism, goods and materials to be put are placed in the storing bin, in flight course
In, closure state is in by steel wire rope constraint hatchcover, when throwing in, constraint of the steel wire rope to hatchcover is discharged, in goods and materials and hatchcover
Action of gravity under, hatchcover is automatically opened up, goods and materials along nacelle inwall slide, complete deliver.
And for example, the Chinese patent of Patent No. 201520207357.7 discloses a kind of aerial delivery device of unmanned plane.
Slideway base is provided with the device, pin is thrown in the inserting in the jack of slideway base, hangs and need the hook for being thrown in goods and materials and hang over input
On pin, in flight course, throw in pin and when throwing in, throw in pin laterally outward against to cam to keep hook will not fall off
It is mobile so that goods and materials to be put complete to deliver with hook release.
Can be seen that after goods and materials depart from plug-in delivery device from the launch process of above-mentioned each device, unmanned plane to which again
Without any active force, only rapid under gravity to land, the impulsive force that ground produces when contacting ground is very easy to make goods and materials
It is impaired, especially for goods and materials to be put it is heavier, release altitude is higher, throw in the harder input occasion in ground, it is possible that
The situation of goods and materials is damaged thoroughly.
Unmanned plane present in prior art is easily damaged the technical problem of goods and materials, not yet carries at present when goods and materials are thrown in
Go out effective solution.
Utility model content
The purpose of this utility model be to provide it is a kind of by rope delay drop goods and materials the plug-in delivery device of unmanned plane and including
The unmanned plane of the device so that when goods and materials are thrown in, plug-in delivery device gradually puts down rope to unmanned plane, so as to connect rope
Goods and materials gradually slowly land, reaches the technique effect for avoiding damaging goods and materials.
To achieve these goals, this utility model provides a kind of plug-in delivery device of unmanned plane.
The plug-in delivery device of the unmanned plane includes：For the winding drum of winding rope, for fixing winding drum
Framework and the driving structure for driving winding drum to rotate, wherein, framework can be fixed on the body of unmanned plane.
Preferably, the wrapping post for stationary rope is provided with the cylinder of winding drum.
Preferably, wrapping post is the frustum of a cone with radian.
Preferably, winding drum includes cylinder, two connecting shafts for being individually fixed in cylinder one end, is arranged at each connection
Axle sleeve and the backstop disk being fixed between axle sleeve and cylinder on axle, wherein, the radius of backstop disk, cylinder, axle sleeve and connecting shaft
Size is sequentially reduced, and drive mechanism is connected with the connecting shaft of cylinder one end.
Preferably, framework is to constitute cuboid by four pieces of flat board connections, wherein, parallel with the axis of winding drum two
Block flat board is the first flat board, and two pieces of flat boards with axis perpendicular are the second flat board, are provided with for the company of receiving on the second flat board
The through hole of spindle and axle sleeve, the thickness of the first flat board are less than the thickness of the second flat board.
Preferably, plug-in delivery device also includes installing flat board, installs
First screw, the first screw are fixed on unmanned plane body for will install flat board, install and set by paracentral position on flat board
Multiple second screws are equipped with, the second screw installs flat board for framework is fixed on.
Preferably, it is class tetragon to install flat board, four sides of class tetragon to the center indent camber for installing flat board,
Four angles of class tetragon are chamfering.
Preferably, driving structure includes motor and drive mechanism, wherein, drive mechanism includes casing and is arranged in casing
Reducing gear, casing is fixed in framework.
Preferably, driving structure includes buncher.
To achieve these goals, this utility model provides a kind of unmanned plane, and the unmanned plane includes what the application was provided
Any one plug-in delivery device.
The utility model proposes plug-in delivery device, be provided with winding drum on plug-in delivery device, will connection
The rope of goods and materials is wrapped on the winding drum, when goods and materials are thrown in, the driving structure that arranges on plug-in delivery device drive around
Line cylinder is rotated so that winding drum gradually unwrapping wire, goods and materials drop to throwing under the collective effect of gravity and rope pull, gradually
Pass a little, it is to avoid damage goods and materials.
Description of the drawings
The structure chart of the plug-in delivery device that Fig. 1 is provided for this utility model embodiment；
The structure chart of the winding drum of the plug-in delivery device that Fig. 2 is provided for this utility model embodiment；
The structure chart of the framework of the plug-in delivery device that Fig. 3 is provided for this utility model embodiment；
The structure chart of the installation flat board of the plug-in delivery device that Fig. 4 is provided for this utility model embodiment.
Description of reference numerals
10- installs flat board；The first screws of 11-；The second screws of 12-；20- motors；30- drive mechanisms；40- winding drums；
41- cylinders；42- wrapping posts；43- installing holes；44- connecting shafts；45- axle sleeves；46- backstop disks；50- frameworks；The first flat boards of 51-；
The second flat boards of 52-；53- through holes；The 3rd screws of 54-；55- grooves；The 4th screws of 56-.
Specific embodiment
This utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.But the use of these exemplary embodiments
Way and purpose are only used for illustrating this utility model, not real protection scope of the present utility model are constituted any type of any
Limit, it is more non-that protection domain of the present utility model is confined to into this.
In this utility model, in the case where not being specified to the contrary, the noun of locality for using such as " upper and lower " is typically referred to
What this utility model was defined under normal usage." inside and outside " is referred to relative to inside and outside each part profile of itself, these
The noun of locality is adopted for the ease of understanding, thus should not constitute the restriction to this utility model protection domain.
In an advantageous embodiment, with reference to Fig. 1 to Fig. 4, plug-in delivery device is made up of five parts, respectively：
The installation flat board 10 plug-in delivery device being installed on unmanned plane body, wherein, in further embodiments, should
Flat board 10 is installed to be omitted, now, framework 50 can be directly mounted on unmanned plane body；
The motor 20 and the drive mechanism 30 being connected with motor 20 for installing 10 side of flat board is arranged at, wherein, motor
20 collectively form driving structure with drive mechanism 30, to drive winding drum 40 to rotate, in further embodiments, drive mechanism
30 can also be omitted, and now, driving structure only includes variable-speed motor or only power supplying apparatus of other forms；
The winding drum 40 being connected with drive mechanism 30, the winding drum 40 are fixed in framework 50, for winding
The rope of hanging goods and materials；
Fixed winding drum 40 fixes winding drum 40, same time-frame in the framework 50 on flat board 10 is installed in the framework 50
Body 50 is fixed on installation flat board 10.
The plug-in delivery device of the unmanned plane of the embodiment, when the power transmission shaft of motor 20 rotates, the rotation fortune of power transmission shaft
Influencing meridian drive mechanism 30 drives to winding drum 40 so that winding drum 40 is corresponding to be rotated, when rope is arranged with winding drum 40
Suo Shi, with the rotation of winding drum 40, rope gradually breaks away from winding drum.
Thus, using the unmanned plane for being provided with the plug-in delivery device carry out goods and materials throw in when, by rope be wrapped in around
On line cylinder, and goods and materials are fastened into the free end in rope.Before input, winding drum remains static, and rope accordingly keeps
The state of winding.When unmanned plane reaches release position, the control system of unmanned plane sends enabling signal, coiling rolling to driving structure
Cylinder under the driving of driving structure starts to rotate with the direction for discharging rope, and as rope gradually breaks away from winding drum, goods and materials delay
Laxation drops, therefore, the goods and materials being launched are a slow processes for dropping by the process that unmanned plane drop to surface delivery point, effectively
Avoid damage goods and materials.
In an advantageous embodiment, for convenience rope is wound on winding drum, and while can be reached in thing
When money is thrown in, the rope being wrapped on winding drum drops to the purpose on ground completely from cylinder, as shown in Fig. 2 in coiling
The wrapping post 42 for stationary rope is provided with the cylinder 41 of cylinder 40.Therefore, when rope is wound to winding drum, will
One end of rope is sheathed on wrapping post and is wound；After the rope whole being wrapped on winding drum discharges, when wrapping post 42
When rotating to towards ground with cylinder 41, the rope ends being set on wrapping post 42 automatically disengage wrapping post 42, and then rope is complete
Total detachment cylinder, the preferred embodiment structural manufacturing process are simple, easy to use, wrapping post 42 it is lightweight, to unmanned plane weight shadow
Sound is less.
Wherein, installing hole 43 can be set, and wrapping post 42 inserts cylinder 41 by the installing hole 43, to realize on cylinder 41
Fixation of the wrapping post 42 on cylinder.Or, wrapping post 42 can also be welded on cylinder 41；Or, wrapping post 42 and cylinder
41 are integrally formed.
Wherein, wrapping post 42 facilitates rope to take off using the structure from end to the root being connected with cylinder 41 from fine to coarse
From wrapping post.
It is further preferred that wrapping post 42 is the frustum of a cone with radian, facilitate stationary rope, meanwhile, increasing coiling
Do not increase the height of wrapping post while column length, when cylinder 41 is arranged in framework 50, be arranged at the wrapping post of cylinder 41
42 will not be had influence on cylinder 41 and be rotated due to being contacted with framework 50, increase framework 50 without because of the height of wrapping post 42
Volume.
In still another preferable embodiment, as shown in Figure 1 and Figure 4, the side for installing flat board 10 is contacted with unmanned plane body,
Position on flat board near end is installed and is provided with multiple first screws 11, be fixed on flat board 10 is installed by the first screw 11
On unmanned plane body.The opposite side for installing flat board is provided with motor 20, drive mechanism 30, winding drum 40 and framework 50,
Install and paracentral position is provided with multiple second screws 12 on flat board, framework 50 is fixed on by installation by the second screw 12
On flat board 10.Realize that installing plug-in delivery device fixes with unmanned plane body by installing flat board, manufacturing process is simple, installs
Steadiness is high.
It should be noted that " first " in this utility model in all " the first screw " as described above, in " the second screw "
" second ", only for realizing the differentiation of screw, does not constitute order qualifier, does not constitute structure qualification yet.
Wherein, it can be polygon or circle to install flat board 10.In order to mitigate the weight for installing flat board 10, while and energy
Enough make that plug-in delivery device is firm to be installed on unmanned plane body, it is preferable that installations flat board 10 is class tetragon, and class four
In four of shape to the center indent camber for installing flat board 10, mitigated by arcuate structure and flat board weight is installed；Additionally, class
Four angles of tetragon are chamfering, and the first screw 11 is arranged in chamfering, it is to avoid damage screw.
Or, in one embodiment, it can also be one of mounting seat with certain thickness mounting seat to install flat board
The connector being connected with unmanned plane body is provided with face, such as engaging lug, sleeve etc. are mutually fitted with the connector on body
Match somebody with somebody, it is corresponding on other faces that driving structure, winding drum 40 and framework 50 are set.
In another preferred embodiment, as shown in Fig. 2 winding drum 40 includes cylinder 41, is individually fixed in cylinder 41
Two connecting shafts 44 of one end, the axle sleeve 45 being arranged in each connecting shaft 44 and be fixed between axle sleeve 45 and cylinder 41 only
Block plate 46, wherein, the radius size of backstop disk 46, cylinder 41, axle sleeve 45 and connecting shaft 44 is sequentially reduced, drive mechanism 30 and cylinder
The connecting shaft 44 of 41 one end of body is connected, and cylinder 41 adopts hollow structure.
As shown in figure 3, framework 50 constitutes cuboid by four pieces of flat board connections, wherein, the axis phase with winding drum 40
Two pieces of parallel flat boards are the first flat board 51, and two pieces of flat boards with axis perpendicular are the second flat board 52, are set on the second flat board 52
It is equipped with for accommodating the through hole 53 of connecting shaft 44 and axle sleeve 45, the thickness of the thickness of the first flat board 51 less than the second flat board 52.
Preferably, fluted 55 are arranged on the second flat board 52, to mitigate the weight of the second flat board 52；Two the second flat boards 52
The end face contacted with installation flat board is additionally provided with the 3rd screw 54, for being adapted with the second screw 12 on installation flat board,
Realize framework 50 and the connection of flat board is installed；The side of one of them the second flat board 52 is additionally provided with the 4th screw 56, so as to pass
Dynamic structure 30 is fixed in framework 50.
Wherein, drive mechanism 30 includes casing and the reducing gear being arranged in casing, reducing gear can using gear,
The driving members such as tooth bar are realized, by the decrease speed of reducing gear reduction casing；Slowing-down structure is arranged within casing, to slowing down
The driving member of mechanism is included；Casing is fixed in framework 50, realizes the fixation of reducing gear.
When driving structure 30 only includes variable-speed motor, can be during goods and materials be thrown in, by control system control electricity
The rotating speed of motivation is to control the decrease speed of goods and materials, for example, initial throwing in, control motor with larger rotational speed,
Throw in the later stage, control motor is with less rotational speed.
This utility model is also provided with the embodiment of unmanned plane, and the unmanned plane includes above-mentioned any one plug-in input dress
Put.
As shown in the above, this utility model is provided unmanned plane and its plug-in delivery device, relative to prior art,
Have the advantages that：Realize slow drop during unmanned plane input goods and materials, it is to avoid goods and materials are damaged.
The sequencing of embodiment of above only for ease of description, does not represent the quality of embodiment.
Finally it should be noted that：Embodiment of above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to aforementioned embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in aforementioned each embodiment, or special to which part technology
Levying carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from each reality of this utility model
Apply the spirit and scope of mode technical scheme.
Claims (10)
1. the plug-in delivery device of a kind of unmanned plane, it is characterised in that include：Winding drum (40), use for winding rope
Driving structure in the framework (50) of the fixation winding drum (40) and for driving the winding drum (40) to rotate, its
In, the framework (50) can be fixed on the body of the unmanned plane.
2. the plug-in delivery device of unmanned plane according to claim 1, it is characterised in that the cylinder of the winding drum (40)
The wrapping post (42) for stationary rope is provided with body (41).
3. the plug-in delivery device of unmanned plane according to claim 2, it is characterised in that the wrapping post (42) be with
The frustum of a cone of radian.
4. the plug-in delivery device of unmanned plane according to claim 2, it is characterised in that the winding drum (40) includes
The cylinder (41), two connecting shafts (44) for being individually fixed in the cylinder (41) one end, it is arranged at each described connecting shaft
(44) axle sleeve (45) and the backstop disk (46) being fixed between the axle sleeve (45) and the cylinder (41) on, wherein, it is described
The radius size of backstop disk (46), the cylinder (41), the axle sleeve (45) and the connecting shaft (44) is sequentially reduced, the drive
Dynamic structure is connected with the connecting shaft (44) of the cylinder (41) one end.
5. the plug-in delivery device of unmanned plane according to claim 4, it is characterised in that the framework (50) is by four pieces
Flat board connection composition cuboid, wherein, the two piece flat boards parallel with the axis of the winding drum (40) are the first flat board
(51) it is, the second flat board (52) with two pieces of flat boards of the axis perpendicular, is provided with for holding on second flat board (52)
Receive the through hole (53) of the connecting shaft (44) and the axle sleeve (45), the thickness of first flat board (51) is flat less than described second
The thickness of plate (52).
6. the plug-in delivery device of unmanned plane according to claim 1, it is characterised in that the plug-in delivery device is also wrapped
Include installation flat board (10), the position of end is provided with multiple first screws (11) on flat board (10) for described installation, described the
One screw (11) is for installation flat board (10) is fixed on the unmanned plane body, close on installation flat board (10)
The position at center is provided with multiple second screws (12), and second screw (12) is described for the framework (50) is fixed on
Install on flat board (10).
7. the plug-in delivery device of unmanned plane according to claim 6, it is characterised in that the installation flat board is four side of class
Shape, to the center indent camber for installing flat board, four angles of the class tetragon are on four sides of the class tetragon
Chamfering.
8. the plug-in delivery device of unmanned plane according to claim 1, it is characterised in that the driving structure includes motor
(20) and drive mechanism (30), wherein, the drive mechanism (30) includes casing and the reducing gear being arranged in the casing,
The casing is fixed in the framework (50).
9. the plug-in delivery device of unmanned plane according to claim 1, it is characterised in that the driving structure includes speed governing
Motor.
10. a kind of unmanned plane, it is characterised in that including the plug-in delivery device any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864597.9U CN206031785U (en) | 2016-08-10 | 2016-08-10 | Unmanned aerial vehicle and external device of puting in thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864597.9U CN206031785U (en) | 2016-08-10 | 2016-08-10 | Unmanned aerial vehicle and external device of puting in thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206031785U true CN206031785U (en) | 2017-03-22 |
Family
ID=58308602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620864597.9U Expired - Fee Related CN206031785U (en) | 2016-08-10 | 2016-08-10 | Unmanned aerial vehicle and external device of puting in thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206031785U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390720A (en) * | 2017-09-04 | 2017-11-24 | 陶文英 | A kind of cargo dropping and reception system |
| CN108466695A (en) * | 2018-03-16 | 2018-08-31 | 咸亨国际（杭州）航空自动化有限公司 | A kind of multi-functional unmanned plane carry device |
| CN109720575A (en) * | 2017-10-30 | 2019-05-07 | 北京京东尚科信息技术有限公司 | Unmanned plane cargo delivery apparatus and method, unmanned plane |
| CN110404191A (en) * | 2019-07-02 | 2019-11-05 | 上海鲲哥无人机科技有限公司 | Rope control system is put based on aircraft |
| CN110465010A (en) * | 2019-07-02 | 2019-11-19 | 上海鲲哥无人机科技有限公司 | One kind putting rope device |
| CN111038700A (en) * | 2020-01-06 | 2020-04-21 | 吉林省翼启飞科技有限公司 | Unmanned aerial vehicle carries automatic throwing device of formula |
| CN113320699A (en) * | 2021-06-17 | 2021-08-31 | 哈尔滨工程大学 | Forest fire extinguishing bomb throwing device based on ball rod combination mechanism |
| WO2021179412A1 (en) * | 2020-03-09 | 2021-09-16 | 南京祖航航空科技有限公司 | Variable-damping rope winding and unwinding device for unmanned aerial vehicle |
-
2016
- 2016-08-10 CN CN201620864597.9U patent/CN206031785U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390720A (en) * | 2017-09-04 | 2017-11-24 | 陶文英 | A kind of cargo dropping and reception system |
| CN109720575A (en) * | 2017-10-30 | 2019-05-07 | 北京京东尚科信息技术有限公司 | Unmanned plane cargo delivery apparatus and method, unmanned plane |
| CN108466695A (en) * | 2018-03-16 | 2018-08-31 | 咸亨国际（杭州）航空自动化有限公司 | A kind of multi-functional unmanned plane carry device |
| CN110404191A (en) * | 2019-07-02 | 2019-11-05 | 上海鲲哥无人机科技有限公司 | Rope control system is put based on aircraft |
| CN110465010A (en) * | 2019-07-02 | 2019-11-19 | 上海鲲哥无人机科技有限公司 | One kind putting rope device |
| CN111038700A (en) * | 2020-01-06 | 2020-04-21 | 吉林省翼启飞科技有限公司 | Unmanned aerial vehicle carries automatic throwing device of formula |
| CN111038700B (en) * | 2020-01-06 | 2021-11-16 | 吉林省翼启飞科技有限公司 | Unmanned aerial vehicle carries automatic throwing device of formula |
| WO2021179412A1 (en) * | 2020-03-09 | 2021-09-16 | 南京祖航航空科技有限公司 | Variable-damping rope winding and unwinding device for unmanned aerial vehicle |
| CN113320699A (en) * | 2021-06-17 | 2021-08-31 | 哈尔滨工程大学 | Forest fire extinguishing bomb throwing device based on ball rod combination mechanism |
| CN113320699B (en) * | 2021-06-17 | 2022-07-15 | 哈尔滨工程大学 | Forest fire extinguishing bomb throwing device based on ball rod combined mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20200810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |