CN207580183U - Unmanned plane express delivery parachute and its delivery system - Google Patents
Unmanned plane express delivery parachute and its delivery system Download PDFInfo
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- CN207580183U CN207580183U CN201721186191.0U CN201721186191U CN207580183U CN 207580183 U CN207580183 U CN 207580183U CN 201721186191 U CN201721186191 U CN 201721186191U CN 207580183 U CN207580183 U CN 207580183U
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Abstract
The utility model provides a kind of unmanned plane express delivery parachute and its delivery system, and the parachute includes landing face and fixed corner, and the fixed corner is circumferentially distributed along landing face；One end of the fixed corner is connect with landing face, and the other end forms free end far from landing face；The parachute is by fixed corner with treating that connector is connect.The delivery system includes above-mentioned parachute, delivery apparatus and air-drop case, and the parachute is connect with air-drop case.The utility model parachute is maximum different from traditional parachute, is designed as integral type, does not have umbrella rope, do not use cloth yet and with paper for raw material, it is light-weight and avoid the situation that parachute can not normally be unfolded due to umbrella rope tangled up and knotted；Delivery apparatus is mounted below unmanned plane, is connected by delivering rope with parachute, air-drop case；The air-drop case is provided with other accessories such as bubble cushion and spirit bubble；The utility model cooperation unmanned plane use, can convenient, secure delivery article, have a good application prospect.
Description
Technical field
The utility model is related to unmanned planes and logistics field, and in particular, to a kind of unmanned plane express delivery parachute and its
Delivery system.
Background technology
With flourishing for unmanned plane industry, the field of application is also constantly expanded, and unmanned plane express delivery and logistics become hair
One of hot spot of exhibition at home and abroad gradually rises in recent years.In contrast, the cost of unmanned plane delivery is lower than artificial, in spy
Different region and the remote region conveying articles having inconvenient traffic are advantageously.
Foreign countries actively carry out unmanned plane express delivery test and trial operation using companies such as Amazon, DHL, Googles as representative, wherein
The company of one entitled Matternet carries out unmanned plane express delivery running in states such as Haiti.Domestic Yi Shunfeng, Jingdone district, Suning
The companies of grade are representative, are also wideling popularize unmanned plane express delivery (logistics).At present, have more families both at home and abroad to specialize in unmanned plane fast
Pass the company of (logistics).In this way, promote the research and development of the unmanned plane and auxiliary products of express delivery (logistics).For example, related report
Surpass the unmanned plane of ton along rich amphibious unmanned plane, Jingdone district loading capacity, extremely fly to combine to develop a set of aerial logistics system along rich
System etc..File disclosed in Amazon is related to a cellular tower of multistage, can be used to dispose, receive and deliver unmanned plane.Such as
A kind of UAV Intelligent express system is disclosed in Chinese patent literature CN 204759206U, it includes several unmanned plane during flyings
Device, express delivery get cabinet, flight control center, and unmanned vehicle flies to predetermined delivery mesh by the instruction realization of flight control center
Ground, and pass through alignment system and accurately search out express delivery and get cabinet, express delivery is transferred to after getting cabinet keeping as soon as possible, auto-returned control
Center processed；The utility model patent dispenses express delivery by unmanned plane during flying device, is conducive to save human cost, but should
The delivery concrete mode of end is not related in patent, and parachute is popped up when unmanned plane will crash, and is only used for pacifying
Full protection purposes.
At present, dedicated for the corollary apparatus of unmanned plane express delivery, research and development relatively lag behind.The mode of unmanned plane delivery items
It is also more single and extensive.Typically load onto cargo in unmanned plane storage tank, wait unmanned planes fly to destination land again delivery or
According to throwing lower article when one or two meter of ground, then article is directly lifted with rope put down.In this way, unmanned plane needs every time
It lands or unmanned plane flies into destination, have the risk damaged to ground staff, it is also possible to damage other articles, also may be used
Energy unmanned plane is taken away by people.Meanwhile delivery is all needed to take off, be landed every time, and it is also high to deliver cost.
And unmanned plane can effectively be solved the above problems using parachute air-drop.For example, have been reported that external Amazon discloses
One unmanned plane delivery scheme, using in unmanned plane delivery to client family, lands without unmanned plane, but aloft delivers packet
It wraps up in, can according to circumstances control in cargo dropping process, parachute is popped up from package, safety lands.But wherein, parachute
It is traditional parachute construction and umbrella shape, is susceptible to the situation that umbrella rope was not opened or wound to the too low parachute of height.Example again
Such as, the patent document of publication number CN205044978 U discloses a kind of disposable film parachute of unmanned plane, which will
Parachute, canopy are made of film, and light-weight, Air permenbility is small, easy to make, laborsaving when being unmanned plane outdoor study section；But
It is and traditional parachute constructs, has umbrella rope, it is also desirable to first fold, and the plastic film used is not necessarily easily degraded.
In conclusion with the development of unmanned plane express delivery industry, there is an urgent need for researching and developing special mating delivery apparatus, safety system is improved
Number, reduces cost.The air-drop of unmanned parachute is a kind of good release manner, but traditional parachute has and uses cloth cost
Height, umbrella rope, which is easily wound on, to be superscribed, and to keep balance inconvenient on express delivery carton, and cannot be sufficiently spread out in low latitude parachute-opening
Shortcoming.Therefore, develop it is a kind of be easy to make, cost is relatively low, the parachute that is easily installed and a kind of diversified delivery apparatus,
Mode may advantageously facilitate the development of unmanned plane express delivery industry with the delivery scene for adapting to complicated (super) low latitude environment and variation.
Utility model content
For the defects in the prior art, the purpose of this utility model be to provide a kind of unmanned plane express delivery parachute and its
Delivery system.
The purpose of this utility model is achieved through the following technical solutions：
In a first aspect, the utility model provides a kind of unmanned plane express delivery parachute, the parachute include landing face and
Fixed corner, the fixed corner are circumferentially distributed along landing face；
One end of the fixed corner is connect with landing face, and the other end forms free end far from landing face；
The parachute is by fixed corner with treating that connector is connect.
Preferably, the fixed corner is uniformly distributed along the circumferential direction in landing face；
The landing face and fixed corner are integrated connection.
Preferably, centre bore is provided in the middle part of the landing face, the periphery of the centre bore is evenly distributed with several
One stomata；The second stomata is distributed on the fixed corner.
Preferably, the resistance area in the landing face is rough surface；
The area in the landing face is not less than the 2/3 of parachute area, and the area of the fixed corner is not more than parachute
The 1/3 of area.
Preferably, it is provided with gluing portion on the fixed corner；
The shape in the landing face includes round, polygon and cross；
The material of the parachute includes brown paper, calico paper, backfin paper and plastic film.
Second aspect, the utility model provide a kind of unmanned plane express delivery using above-mentioned unmanned plane express delivery parachute and deliver
System, the delivery system further include delivery apparatus and air-drop case；The parachute is connect with air-drop case；
When the delivery system is in travel position, the delivery apparatus is connect with air-drop case, and the parachute is located at
Between delivery apparatus and air-drop case；
When the delivery system is delivered, the delivery apparatus is disconnected with air-drop case, and the parachute is with sky
Case is thrown together far from delivery apparatus.
Preferably, the delivery apparatus includes delivering and restrict, and link is provided on the air-drop case, the rope of delivering is across drop
The centre bore for falling umbrella is connect with link；
The delivery apparatus is mounted on the bottom of unmanned plane.
Preferably, the delivery apparatus further includes controller, independent current source, camera, hanging buckle and motor；
Described one end for delivering rope is connect with motor, and the other end is connect with hanging buckle；
The length for delivering rope is more than the maximum distance that case top surface is extremely dropped in landing face after parachute is fully deployed；
The link of the hanging buckle and air-drop case coordinates.
Preferably, bubble cushion, sensor, GPS positioning device and spirit bubble are additionally provided on the air-drop case；
The bubble cushion is distributed in the madial wall of air-drop case；
The parallel bottom surface setting for dropping case of the spirit bubble；
The link is located in the middle part of the top surface of air-drop case.
Preferably, the parachute is connect by fixed corner with air-drop case, and the fixed corner is symmetricly set on air-drop
The side of case；
The width of the fixed corner is less than the lateral width of air-drop case；
The landing face area of the parachute is slightly larger than the top surface area of air-drop case.
The utility model unmanned plane express delivery parachute and its delivery system, comprising with lower part：
A, parachute；B, delivery apparatus；C, case is dropped；
The parachute is arranged on above air-drop case, and when whereabouts is unfolded, for unmanned plane sky delivery items；It is dropped with tradition
It falls umbrella maximum difference and is designed as integral type, only canopy, that is, umbrella cover, there is no umbrella rope, also do not use cloth, weight is lighter；
The delivery apparatus is arranged below unmanned plane, is connected by delivering rope across parachute with air-drop case, for throwing
Pass article；
The air-drop case, suspension are arranged below delivery apparatus, and padded coaming is added in inside, and is added to tracking and delivery
Accessory.
Compared with prior art, the utility model has following advantageous effect：
1st, delivery can be completed without landing in unmanned plane, protecting field dough figurine body and property safety, while saves unmanned plane throwing
Pass time and cost.
2nd, parachute avoids parachute due to umbrella rope tangled up and knotted from not being unfolded normally not using umbrella rope structure.
3rd, unmanned plane express delivery/logistics parachute in the utility model does not need to traditional parachute using the complicated work such as sewing
Skill can be completed by simply cutting, pasting, and save artificial and cost, be made simply, conducive to large-scale production.
4th, can parachute and air-drop case or other packages directly be pasted using double faced adhesive tape or single side, it is easy to use.
5th, by the use of paper material as parachute material, environmental protection, easily degradation are free from environmental pollution, both can be multiple, also may be used
With first use.
6th, the special delivery apparatus of unmanned plane and air-drop case in the utility model, both can safely, conveniently delivery items, may be used also
To monitor tracking delivery process.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is parachute and the structure diagram of air-drop case combination in embodiment 1；
Fig. 2 is the structure diagram that case is dropped in embodiment 1；
Fig. 3 is the structure diagram of delivery apparatus in embodiment 1；
Fig. 4 is the schematic diagram of parachute in embodiment 1, delivery apparatus and air-drop case assembling；
Fig. 5 is the schematic diagram in the delivery process of delivery system low latitude in embodiment 1；
In figure：1- parachutes；2- drops case；3- centre bores；The first stomatas of 4-；5- parachute Quick Response Codes；The second stomatas of 6-；
7- gluings portion；8- links；9- bubble cushions；10- sensors；11-GPS positioning devices；12- spirit bubbles；13- air-drop carton two dimensions
Code；14- delivery apparatus；15- controllers；16- independent current sources；17- cameras；18- delivers rope；19- hanging buckles；20- motors；21-
Control external tapping；22- unmanned planes；23- landing face；24- fixes corner.
Specific embodiment
The utility model is described in detail with reference to specific embodiment.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, several changes and improvements can also be made.
These belong to the scope of protection of the utility model.
The utility model is related to a kind of unmanned plane express delivery parachute, as shown in Figure 1, the parachute 1 includes landing face
23 and fixed corner 24, the fixed corner 24 it is circumferentially distributed along landing face 23；One end of the fixed corner 24 and landing
Face 23 connects, and the other end extends to form free end on the direction far from landing face 23；The parachute 1 passes through fixed corner 24
With treating that connector is connect.
The fixed corner 24 is uniformly distributed along the circumferential direction in landing face 23；The landing face 23 and fixed corner 24 are integrated
Connection.The integral structure is different from traditional parachute, only canopy, that is, umbrella cover, does not have umbrella rope.
The middle part in the landing face 23 is provided with centre bore；The periphery of the centre bore is evenly distributed with several first stomatas
4；The second stomata 6 is distributed on the fixed corner 24.Second stomata 6 is located at fixed corner 24 and treats connector junction
Top.It is conducive to parachute whereabouts in this way to be sufficiently spread out and fall steadily.
The resistance area in the landing face 23 is rough surface.In order to increase the resistance coefficient of parachute, and unobvious increase drop
Umbrella weight is fallen, coating treatment can be carried out to landing face, increase the degree of roughness of medial surface, so as to increase resistance.Preferably, coating
Nanometer new material can be used as coating in processing.
The area in the landing face 23 is not less than the 2/3 of 1 area of parachute, and the area of the fixed corner is not more than
The 1/3 of the parachute 1.
Gluing portion 7 is provided on the fixed corner 24, can be conveniently fastened on air-drop case or other objects.It is fixed
Corner may be configured as 4,6 or 8, symmetrically be fastened on the side of object.
The shape in the landing face 23 includes but not limited to round, polygon and cross.Landing face is without folding or letter
Single lap, flattening, which is flattened on, to be treated above connector, and parachute area is slightly larger than the top surface area for treating connector, the edge in face of landing
It is convenient for deployment in the top edge for treating connector, whereabouts.
The material of the parachute 1 includes but not limited to brown paper, calico paper, backfin paper, these flexibles, have hardness,
The environmentally friendly paper of cracky is not material, does not use cloth, weight is lighter.Meanwhile parachute 1 can also be used it is frivolous, be easy to
The plastic film used is material, such as PE films.
Parachute can be used for common carton or other package landing, as long as Item Weight parachute load-carrying range with
It is interior, and parachute can effectively be unfolded to play cushioning effect during whereabouts.
The utility model further relates to a kind of unmanned plane express delivery delivery system, as shown in Figures 2 to 5, the delivery system packet
Include above-mentioned parachute 1, delivery apparatus 14 and air-drop case 2；The parachute 1 is connect with air-drop case 2；
When the delivery system is in travel position, the delivery apparatus 14 is connect with air-drop case 2, the parachute 1
Between delivery apparatus 14 and air-drop case 2；When the delivery system is delivered, the delivery apparatus 14 and air-drop case 2
It disconnects, the parachute 1 is with air-drop case 2 together far from delivery apparatus 14.
As shown in figure 5, the delivery apparatus 14 include deliver rope 18, it is described air-drop case 2 on be provided with link 8 (or hang
Hook), the rope 18 of delivering passes through the centre bore 3 of parachute 1 to be connect with link 8；The delivery apparatus 14 is mounted on unmanned plane 22
Bottom.
Further, the delivery apparatus 14 further includes controller 15, independent current source 16, camera 17, hanging buckle 19, motor 20
With control external tapping 21.Delivery apparatus can also be both connected, with independent control by the way that external tapping and unmanned plane is controlled to fly control
It can realize that remote control is delivered；Delivery apparatus can also can steadily be put down low again after delivery is restricted in high aerial direct delivery of packages
Sky is delivered.Meanwhile the camera cooperation App controls of delivery apparatus installation, monitor delivery situation in real time, unmanned plane arrival refers to
Determine region, considered according to situations such as landform, surrounding enviroment, wind speed, select suitable release manner.
In delivery apparatus 14, described one end for delivering rope 18 is connect with motor 20, and the other end is connect with hanging buckle 19；It is described
The length for delivering rope 18 is more than the maximum distance of landing face 23 to 2 top surface of air-drop case after parachute 1 is fully deployed；The hanging buckle 19
Link 8 with dropping case 2 coordinates.
Further, bubble cushion 9, sensor 10, GPS positioning device 11 and spirit bubble 12 are additionally provided on the air-drop case 2；
The bubble cushion 9 is distributed in the madial wall of air-drop case 2；The parallel bottom surface setting for dropping case 2 of the spirit bubble 12；State link 8
In the middle part of the top surface of air-drop case 2.Wherein, air-drop case can be air-drop carton, you can on the basis of common carton, the inside increases gas
Bubble pad, to ensure that unmanned plane suspended item is steady, bottom intermediate-edges have spirit bubble, it is ensured that assembling balance, top are equipped with hook
It can be connected with delivery apparatus.Meanwhile sensor, GPS positioning device etc. are installed on carton, to understand goods information and tracking
Cargo location, whereabouts.
The parachute 1 is connect by fixed corner 24 with air-drop case 2, and the fixed corner 24 is symmetricly set on air-drop case
2 side；The width of the fixed corner 24 is less than the lateral width of air-drop case 2；23 area of landing face of the parachute 1 omits
More than the top surface area of air-drop case 2.
Parachute Quick Response Code 5 is provided on the parachute 1；Air-drop case Quick Response Code 13 is provided on the air-drop case 2.On
It states parachute and drops the Quick Response Code on case, can both be used as unique mark, can also store for information about；User can be with barcode scanning case
Quick Response Code on son is completed to confirm and be received.So as to by Internet of Things, internet, realize the link delivering, sign for, evaluating.
A kind of unmanned plane express delivery delivery system provided by the utility model, should including parachute, delivery apparatus and air-drop case
Delivery system cooperation express delivery (logistics) unmanned plane uses.Wherein, parachute is different from traditional parachute, designs, does not have for integral type
There is umbrella rope, cloth is replaced using paper material.The parachute includes landing face and fixed corner, lands to be formed towards extending around
Fixed corner；Fixed corner can set adhesive area (such as included double faced adhesive tape), is fixed on package or air-drop case with facilitating.
Delivery apparatus is mounted below unmanned plane, is connected by delivering rope with air-drop case；Delivery apparatus can direct missile in the air
Product can also in the air be redelivered article is placed on.It can be air-drop carton to drop case, inner on the basis of common carton
Face increases bubble cushion, and bottom intermediate-edges have spirit bubble to ensure assembling balance.Meanwhile it is designed with two dimension on parachute and carton
Code, for query-related information, user's barcode scanning can complete delivery process, and confirmation is received.In addition, camera shooting can be installed on delivery apparatus
Head monitoring delivery process；Sensor, GPS device etc. can also be installed on air-drop case, for tracking cargo location and whereabouts.
If Fig. 1 is the utility model parachute and a kind of structure diagram for dropping case combination.Parachute exhibition is shown in figure
The state opened and be fixed on air-drop case；In structure, parachute has very big difference with traditional parachute, is designed as integral type, only
There is canopy i.e. umbrella cover, there is no umbrella rope；On material, cloth is not used, and it is material to use paper, in this way than traditional parachute more
Gently.As can be seen that canopy, that is, umbrella cover of parachute, is made of, landing face is no less than 2/3 umbrella landing face and fixed corner two parts
Area, fixed corner are not more than 1/3 umbrella cover product, land and form fixed corner towards extending around.Face land in figure as circle,
Can polygon, cross etc. be processed into landing face as needed, as long as there are enough drag areas, and meet air force
Learn principle.Fixed corner carries double faced adhesive tape, can easily be fixed on air-drop carton.It is 4 that corner is fixed in figure, can also
It is 6,8 or other even numbers, symmetrical convenient for fixing, advantageous parachute balances when declining.Such as scheme fixed corner and be pasted onto paper
The middle and upper part of case point, should not be too low.Can be seen that on parachute has multiple stomatas, is distributed at the top of parachute and fixes corner, drop
Face center is fallen there are one hole (being used to delivery rope connect with air-drop case across parachute system), 4 ventholes of surrounding (have two in figure
It is a to be not drawn into) be uniformly distributed, there are one venthole on each fixed corner, be conducive to parachute whereabouts be sufficiently spread out and
It falls steady.Parachute is equipped with Quick Response Code, can be used to store parachute production and service condition, can also store other correlations
Information.
Fig. 2 is a kind of structure diagram that the utility model drops case.It can be cuboid, square or circle to drop case
Cylinder etc..Air-drop case can be on the basis of common carton, and the inside increases foam pad, and foam pad is distributed on the inside of carton, is used
With all standing article.In figure, to show other component, full foam pad is not drawn in air-drop case both sides.At carton bottom middle edge
There is spirit bubble, can be used to ensure that article assembling balance, top has hook that can be connected with delivery apparatus.Carton side can install
Sensor, GPS positioning device etc., to understand goods information and tracking cargo location, whereabouts.Carton face is equipped with Quick Response Code,
Both mark can be used as, can also be stored for information about, convenient for user's barcode scanning.
Fig. 3 is a kind of structure diagram of the utility model delivery apparatus.Delivery apparatus is Redundancy Design, both can independently be made
With can also be used as unmanned plane accessory.Its main working parts are work box, the controller comprising the right, and the motor of lower section is thrown
Rope and hanging buckle are passed, left side independent current source, also external tapping can fly control with unmanned plane and be connected, and realize remote control.In Far Left
Between for camera schematic diagram, can monitor and record delivery situation in real time.
Fig. 4 is showing before the utility model parachute, the schematic diagram of delivery apparatus and air-drop case assembling and high-altitude are delivered
It is intended to.It is seen that the fixation corner of parachute is pasted onto on four sides of air-drop carton, parachute entirety flattened
It is layered on the top surface of carton；Air-drop carton is hung on delivery apparatus, and delivery apparatus is fixed below unmanned plane.In this way, four groups
It is fitted together, unmanned plane can be ready for delivering with belongings.Air-drop box installed prepares article, before flight high-altitude is delivered in the air
It is also the structure such as figure.
Fig. 5 is the schematic diagram in the delivery process of the utility model low latitude.It can be seen from the figure that on the basis of Fig. 4, throw
Delivery device has put down one section and has delivered rope, and parachute is still mounted on above air-drop case.Unmanned plane utilizes delivery apparatus, passes through delivery
Rope makes parachute and air-drop case be suspended below unmanned plane, and parachute is sufficiently spread out at this time, can carry out the delivery of (super) low latitude.
With reference to related schematic diagram, the further concrete example explanation to the utility model.
Embodiment 1
The present embodiment is related to a kind of unmanned plane express delivery parachute and its delivery system, wherein, the throwing of the delivery system
Mode is passed as " high-altitude " release manner.
1st, the making of parachute
With reference to the structure of parachute in figure 1, can be made by craft or machining, than the making of traditional parachute
It is simpler, without umbrella rope, without sewing.Choose flexible, have certain degree of hardness, not cracky paper as material, preferentially adopt
With environmentally friendly paper, such as thin brown paper or calico paper, backfin paper etc..The maximum of article is loaded further according to air-drop carton to carry
The factors such as weight (including air-drop case and in being wrapped in), the maximum landing speed allowed, with reference to the empirical equation that parachute makes,
Calculate minimum landing face area.
The property in landing face may be designed as round, regular polygon or cross etc., and according to the size of top surface, it is suitable to make
Landing face, then extension makes fixed corner around.
For example, the landing face of setting is circle, area S, a diameter of D, parachute make empirical equation：
D2=8mg/ π ρ CdV2
Wherein, m is dead weight, and g is gravity constant, and π is pi, and ρ is atmospheric density, Cd air resistance coefficients, under V is
Reduction of speed degree (landing speed).
Area formula of circle：S=π (D/2)2
In this way, according to dead weight m and decrease speed (landing speed) V, minimum bale out can be calculated
Face area.Meanwhile it is also contemplated that parachute simply folds the top surface for being placed on air-drop case, area is slightly larger than top surface, it is impossible to less than etc.
In top surface area, it otherwise cannot effectively be unfolded when falling, the effect of buffering be not achieved.Consider the straight of the landing face of calculating
Diameter and the area of a circle.
Then the circle that above-mentioned measuring and calculating is drawn out in the material of parachute is landing face, outside in symmetrical four direction
The circular diameter length of extension 1/3, it is fixed corner to extend to form four bar shapeds (such as four squares).Drop is prepared into through cutting out
Fall umbrella canopy.Wherein, the area in the landing face of parachute is no less than 2/3, and fixed corner is not more than the 1/3 of parachute.Landing face
It is symmetrical that hole centered on the trepanning of middle position, peripheral distance 5cm or so open 4 stomatas again, and each fixed corner respectively opens one
A stomata.Double faced adhesive tape is stained on the inside of fixed corner, the upper Quick Response Code of printing is the making for completing parachute outside parachute.
In addition, ready-made paper on the market, is smoother, resistance is small.Coating can be increased on the inside of paper, neither
It is apparent to increase weight, and have preferable friction effect, increase parachute resistance.Preferably, nanometer new material is selected as coating.
2nd, the making of case is dropped
With reference to figure 2, according to unmanned plane load-carrying and the weight of delivery of packages is needed, selects suitable air-drop case.It is it has been observed that empty
It can be transformed on the basis of common carton to throw case.It needs to add explanation, drops at least three layers of case, be hard
Shell has hollow, harder, measuring body structure.It is optional to use the special carton of the express deliveries such as 3KG, 5KG of mainstream in the market, increase
Accessory has stamped relevant information (link) Quick Response Code and can be used.
Above-mentioned parachute and air-drop case, can standardize, modularization, such as produce the models such as mating S, M, L, XL,
In this way convenient for plant produced, reduce cost, improve efficiency, conducive to promoting the use of.
3rd, article drops --- " high-altitude " release manner
Here " high-altitude " release manner is in contrast civilian logistics/express delivery unmanned plane, because of spatial domain control and limit for height, is flown
Row height is usually no more than the manned aircraft such as passenger plane, and this specification is stated its delivery " high-altitude " and referred at 100 meters or more, limit for height
Within.In " high-altitude ", range is directly jettisoninged, and parachute can be sufficiently spread out, and after buffering, article can be with safe falling.Below briefly
Introduce this release manner.
According to the volume and weight of delivery items and unmanned plane load-carrying, suitable parachute and air-drop case are selected.By object
Product are packed into air-drop case from top surface, are stoppered with auxiliary materials such as foam pads, adjust loading position according to bottom surface spirit bubble, it is ensured that spirit bubble
Bubble is located at center, it is ensured that article places balance, then sticks adhesive tape for sealing boxes.The landing face of parachute is laid in air-drop carton
Top surface, the link dropped on case expose, then four fixed corners of parachute are sticked to air-drop case respectively with double faced adhesive tape from centre bore
Four faces.It is noted that fixed corner is pasted onto the middle and upper part of carton side, parachute is laid in air-drop carton top after flattening
Face, parachute area should be more bigger than air-drop carton top surface, and surrounding protrudes, and air-flow laterally enters landing when being conducive to landing in this way
Umbrella struts umbrella cover and plays cushioning effect；No person, parachute flat spreading part are less than or equal to carton top surface, during decline, parachute
Possibly it can not effectively be unfolded and buffering effect is not achieved.
With reference to figure 3 and Fig. 4, delivery apparatus can be pre-installed in immediately below unmanned plane.Delivery apparatus is Redundancy Design, can be with
Artificial long-distance remote control, which is independently operated, to fly to control with unmanned plane by external tapping, to be connected, and realizes remote control.Utilize delivery
The hanging buckle of device is connected with dropping the link of case, and the length that rope is delivered in adjustment makes parachute, air-drop case, delivery apparatus three patch
Tightly, it is ensured that be firmly linked with reality.
Then, unmanned plane belongings take off or ground staff controls or the control of unmanned plane control centre.According to
Logistics/express delivery information, when unmanned plane during flying reaches delivery region, according to actual conditions, select suitable position and height into
Row air-drop.Unmanned plane hovers or slows down to fly slowly, and the hanging buckle of delivery apparatus is controlled to open and is detached with the link of carton, is dropped under case
It falls, deployment, product buffering landing.Finally, consignee can receive according to GPS positioning information on carton or directly
In the range of ground, carton is found, the completion of the Quick Response Code on carton is scanned and receives.In this way, using Internet of Things, internet, facilitate
Into delivery, the processes such as receive.
Above-mentioned " high-altitude " release manner be suitble in the wild, off the beaten track, field, playground, profession deliver base etc. and be easy to look into
The place of air-drop article is looked for use.It is preferably transported in the case where wind-force is little, weather is suitble to unmanned plane during flying, same to space-time
Air-drop areas case, the operation under the premise of ground staff, property safety is not injured are observed by real-time photography head before throwing.
Embodiment 2
The present embodiment is related to a kind of unmanned plane express delivery parachute and its delivery system, wherein, the throwing of the delivery system
Mode is passed as (super) low latitude hovering delivery pattern.
1st, the making of parachute and air-drop case is the same as embodiment 1.
2nd, article drops --- (super) low latitude hovering delivery pattern
Here (super) low latitude hovering delivery pattern, (super) low latitude is for " high-altitude " of embodiment 1, is typically existed
Within 100 meters or even within 50 meters, minimum altitude meets the minimum opening altitude of parachute, usually 15 meters or more.It is simple below
Introduce this release manner.
According to delivery items weight and volume, suitable unmanned plane, parachute and air-drop case are selected.With embodiment 1, reference chart
4 assemble, according to logistics/express delivery information, unmanned plane belongings flight arrive at or ground staff control or
Unmanned plane control centre controls.When unmanned plane during flying reaches delivery region, according to actual conditions, flying height is reduced, is being pacified
Full-height and suitable position, unmanned plane hovering.Then, control delivery apparatus slowly put down delivery rope, can by real time monitoring, when
The landing face of parachute separates under the action of the wind with air-drop case top surface, delivers under the security situation of lower section, opens delivery apparatus
Hanging buckle detached with dropping the link of case, air-drop case falls, and deployment, article comparatively fast buffers landing.
This release manner, the scene that needs is suitble to accurately to deliver, the place of delivery items do not have to too greatly.Unmanned plane hangs
Stop, put down one section and deliver rope, then delivered, be conducive to be sufficiently spread out in (super) low-altitude parachute in this way, be also conducive to observation and deliver
The situation of lower section closer to delivery position, reduces the risk to personnel and finance injury.Since height is too low, if directly thrown
It passs, parachute is not sufficiently spread out, and the effect of buffering is not achieved.According to practical experience, if without parachute, unmanned plane directly exists
(super) low latitude is jettisoninged article, and very big damage can be caused to article.
With embodiment 1, air-drop finishes, and consignee can receive according to GPS positioning information on carton or directly in place of acceptance
Article is got, the completion of the Quick Response Code on carton is scanned and receives.
In above-described embodiment 1,2, it if unmanned plane breaks down in transporting or not enough power supply, needs to throw lower article, land
Umbrella can also play the role of protecting article.
When encountering special circumstances, parachute breakage or the excessively low height delivered, rope can be put down and by article
Land discharges.
In conclusion using parachute, delivery apparatus, air-drop case, unmanned plane (system) can be coordinated safely and effectively to complete
The delivery of express delivery.They, which can both coordinate, is used together, and can also be used separately or other equipment is coordinated to use.
In the description of the present invention, it is to be appreciated that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on orientation shown in the drawings or
Position relationship is for only for ease of description utility model and simplifies description rather than instruction or imply signified device or element
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make a variety of changes or change within the scope of the claims,
This has no effect on the substantive content of the utility model.In the absence of conflict, the spy in embodiments herein and embodiment
Sign can be arbitrarily combined with each other.
Claims (10)
1. a kind of unmanned plane express delivery parachute, which is characterized in that the parachute (1) includes landing face (23) and fixed corner
(24), fixed corner (24) edge landing face (23) is circumferentially distributed；
One end of the fixed corner (24) is connect with landing face (23), and the other end forms free end far from landing face (23)；
The parachute (1) is by fixed corner (24) with treating that connector is connect.
2. unmanned plane express delivery parachute according to claim 1, which is characterized in that fixed corner (24) the edge landing
The circumferential direction in face (23) is uniformly distributed；The landing face (23) and fixed corner (24) are integrated connection.
3. unmanned plane express delivery parachute according to claim 1, which is characterized in that set in the middle part of the landing face (23)
Centre bore (3) is equipped with, the periphery of the centre bore (3) is evenly distributed with several first stomatas (4)；
The second stomata (6) is distributed on the fixed corner (24).
4. unmanned plane express delivery parachute according to claim 1, which is characterized in that the resistance area of the landing face (23)
For rough surface；
The area of the landing face (23) is not less than the 2/3 of parachute (1) area, and the area of the fixed corner is no more than landing
The 1/3 of umbrella (1) area.
5. unmanned plane express delivery parachute according to claim 1, which is characterized in that set on the fixed corner (24)
There is gluing portion (7)；
The shape of the landing face (23) includes round, polygon and cross；
The material of the parachute (1) includes brown paper, calico paper, backfin paper and plastic film.
6. a kind of unmanned plane express delivery delivery system, including being dropped using the express delivery of claim 1-5 any one of them unmanned planes
Umbrella is fallen, the delivery system further includes delivery apparatus (14) and air-drop case (2)；The parachute (1) connect with air-drop case (2)；
When the delivery system is in travel position, the delivery apparatus (14) connect with air-drop case (2), the parachute
(1) between delivery apparatus (14) and air-drop case (2)；
When the delivery system is delivered, the delivery apparatus (14) disconnects with air-drop case (2), the parachute
(1) with air-drop case (2) far from delivery apparatus (14).
7. unmanned plane express delivery delivery system according to claim 6, which is characterized in that the delivery apparatus (14) is including throwing
Rope (18) is passed, link (8) is provided on the air-drop case (2), the rope (18) of delivering is across the centre bore (3) of parachute (1)
It is connect with link (8)；
The delivery apparatus (14) is mounted on the bottom of unmanned plane (22).
8. unmanned plane express delivery delivery system according to claim 7, which is characterized in that the delivery apparatus (14) further includes
Controller (15), independent current source (16), camera (17), hanging buckle (19) and motor (20)；
Described one end for delivering rope (18) is connect with motor (20), and the other end is connect with hanging buckle (19)；
Landing face (23) extremely drops case (2) top surface most after the length for delivering rope (18) is fully deployed more than parachute (1)
Big distance；
The hanging buckle (19) and the link (8) of air-drop case (2) coordinate.
9. unmanned plane express delivery delivery system according to claim 7, which is characterized in that also set up on the air-drop case (2)
There are bubble cushion (9), sensor (10), GPS positioning device (11) and spirit bubble (12)；
The bubble cushion (9) is distributed in the madial wall of air-drop case (2)；
The parallel bottom surface setting for dropping case (2) of the spirit bubble (12)；
The link (8) is in the middle part of the top surface of air-drop case (2).
10. unmanned plane express delivery delivery system according to claim 6, which is characterized in that the parachute (1) passes through fixation
Corner (24) is connect with air-drop case (2), and the fixed corner (24) is symmetricly set on the side of air-drop case (2)；
The width of the fixed corner (24) is less than the lateral width of air-drop case (2)；
Landing face (23) area of the parachute (1) is slightly larger than the top surface area of air-drop case (2).
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| CN201721186191.0U CN207580183U (en) | 2017-09-15 | 2017-09-15 | Unmanned plane express delivery parachute and its delivery system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651197A (en) * | 2017-09-15 | 2018-02-02 | 上海近航智能科技有限公司 | Unmanned plane express delivery parachute and its delivery system |
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|---|---|---|---|---|
| CN107651197A (en) * | 2017-09-15 | 2018-02-02 | 上海近航智能科技有限公司 | Unmanned plane express delivery parachute and its delivery system |
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