CN111907711A - Dedicated conveyer of unmanned aerial vehicle - Google Patents
Dedicated conveyer of unmanned aerial vehicle Download PDFInfo
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- CN111907711A CN111907711A CN202010827346.4A CN202010827346A CN111907711A CN 111907711 A CN111907711 A CN 111907711A CN 202010827346 A CN202010827346 A CN 202010827346A CN 111907711 A CN111907711 A CN 111907711A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D9/00—Equipment for handling freight; Equipment for facilitating passenger embarkation or the like
- B64D9/003—Devices for retaining pallets or freight containers
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Abstract
The invention discloses a special transportation device for an unmanned aerial vehicle, which belongs to the technical field of unmanned aerial vehicles, can realize separate transportation of the unmanned aerial vehicle without disassembling, directly transport the whole assembled and debugged unmanned aerial vehicle after test flight, utilize the solid-liquid conversion characteristic of electrorheological fluid, actively cover the body of the unmanned aerial vehicle through a special variable-mode laminating bag, attach the unmanned aerial vehicle to the shape to the maximum extent to realize wrapping and fixing, simultaneously utilize an electromagnet array to adsorb the variable-mode laminating bag for secondary deformation, realize wrapping and closing when passing through the wings of the unmanned aerial vehicle, complete the adaptation to the shape of the whole unmanned aerial vehicle, at the moment, apply enough electric field to force the electrorheological fluid to convert the liquid into solid to realize the whole shaping protection of the unmanned aerial vehicle, even if the unmanned aerial vehicle is difficult to be interfered by larger jolts and collision when being transported to a designated place, remove the electrorheological fluid after the electric field, the unmanned aerial vehicle can directly execute flight tasks, and a large amount of time is saved for emergency repair and disaster relief.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to a special transportation device for an unmanned aerial vehicle.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
At present, unmanned aerial vehicle technology for rescue and relief work is widely applied, for example, in earthquake areas or on sites of mountain floods, mountain collapse and the like, unmanned aerial vehicles play a huge role in Wenchuan earthquakes in 2008, and in complex rescue and relief sites, rescue teams cannot reach or even cannot reach the sites in time, so that the unmanned aerial vehicles are required to carry out reconnaissance or rescue on the sites, but due to the short-distance flight characteristics of the unmanned aerial vehicles, the unmanned aerial vehicles must be transported to designated sites to take off and execute tasks, the existing transportation devices are basically detached and transported separately after transporting the unmanned aerial vehicles, although the damage of the transportation process can be avoided to a great extent by separate transportation, technical personnel are required to spend a great amount of time for assembly and trial flight after transporting to the designated sites, the disaster rescue and relief sites have to contend for a lot of seconds undoubtedly, and a great deal for time to avoid disasters, the unmanned aerial vehicle saves lives of more people, is directly transported integrally, is likely to cause damage to the unmanned aerial vehicle or damage to parts due to excessive jolting or collision in a complex transportation process, particularly determines the flight state of the unmanned aerial vehicle at the wing part of the unmanned aerial vehicle, influences flight once the unmanned aerial vehicle is damaged, delays the progress of rescue and relief work, particularly in the rescue and relief work section, has very complex road conditions such as mountainous areas, is very complex and severe in transportation condition, and has very great risk in conventional integral transportation.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a special transportation device for an unmanned aerial vehicle, which can realize the separate transportation of the unmanned aerial vehicle without disassembling, directly transport the whole assembled and debugged unmanned aerial vehicle, utilize the solid-liquid conversion characteristic of electrorheological fluid, actively cover the body of the unmanned aerial vehicle through a special variable-trend type laminating bag, laminate the unmanned aerial vehicle to the maximum extent in shape to realize the wrapping and fixing, simultaneously utilize an electromagnet array to adsorb the variable-trend type laminating bag for secondary deformation, realize the wrapping and closing when passing through the wings of the unmanned aerial vehicle, complete the adaptation to the shape of the whole unmanned aerial vehicle, at the moment, apply enough electric field to force the electrorheological fluid to convert the liquid into solid to realize the integral shaping protection of the unmanned aerial vehicle, even if larger jolts and collision are difficult to interfere the unmanned aerial vehicle when being transported by transportation equipment, after being transported to, after the electric field is removed, the electrorheological fluid recovers liquid and is pumped away, the trend-changing type attaching bag recovers a free state, and the unmanned aerial vehicle can directly execute a flight task, so that a large amount of time is saved for emergency repair and disaster relief.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A special transportation device for an unmanned aerial vehicle comprises the unmanned aerial vehicle and a box body used for transporting the unmanned aerial vehicle, wherein the unmanned aerial vehicle comprises a machine body and a plurality of wings, a lifting table is arranged in the box body, a pair of electric push rods are fixedly arranged on the inner bottom wall of the box body, the output ends of the electric push rods are fixedly connected with the lower end of the lifting table, an annular platform is fixedly connected onto the inner side wall of the box body, a trend-type laminating bag is fixedly connected onto the upper end of the annular platform, a magnetic change interlayer is clamped in the trend-type laminating bag, a booster pump is fixedly arranged on the inner side wall of the box body, penetrates through the annular platform through a pipeline and is communicated with the trend-type laminating bag, electrorheological fluid is filled in the trend-type laminating bag, a pair of eudipleural stepping motors is further, it is a pair of seal and press close to board and box phase-match and be located the unmanned aerial vehicle upside, seal and press close to and install controller and electromagnet array in the board, electric connection between controller and electromagnet array, electric putter, step motor, the booster pump, the electromagnet array includes a plurality of evenly distributed's adsorption electromagnet.
Further, trend formula laminating bag is including surplus oil pocket, it has the elasticity sponge layer to surplus oil pocket surface bonding, the magnetism becomes the intermediate layer and presss from both sides and locate in the middle of the elasticity sponge layer, and surplus oil pocket is used for holding electrorheological fluids and can not reveal, and the elasticity sponge layer plays protection unmanned aerial vehicle's effect, and the magnetism becomes the intermediate layer and is used for responding to the magnetic field of electro-magnet array, orders about trend formula laminating bag deformation and realizes closed parcel protection to the wing.
Further, magnetism becomes intermediate layer includes a plurality of evenly distributed's multiple spot magnetic bead, and fixed connection between multiple spot magnetic bead and the elastic sponge layer, and is adjacent fixedly connected with elastic connecting rod between the multiple spot magnetic bead, the multiple spot magnetic bead has magnetism and can respond to magnetic field, and plays the effect on setting elastic sponge layer, and elastic connecting rod then plays the effect that improves elastic sponge layer mechanical strength, provides the supplementary elastic sponge layer of elasticity simultaneously and resumes deformation.
Furthermore, the multi-point magnetic beads are made of ferromagnetic metal materials, and the diameter of the multi-point magnetic beads is 1-2 mm.
Furthermore, the elastic connecting rod is made of a high-elasticity soft material, a plurality of shaping elastic wires are inserted into the inner end of the elastic connecting rod, the shaping elastic wires are made of an elastic metal material or an elastic plastic material, the shaping elastic wires play a role in strengthening the elasticity of the elastic connecting rod, the phenomenon that deformation is too large and cannot be recovered can be prevented, and the elastic connecting rod can provide certain deformation deviation.
Further, elevating platform upper end fixedly connected with box that induced drafts, elevating platform lower extreme fixed mounting have with controller electric connection's vacuum air pump, the vacuum air pump run through the elevating platform through the trachea and with induced drafts the box intercommunication, play the initial positioning to unmanned aerial vehicle, prevent that it from appearing the skew phenomenon in fixed and transportation, improve unmanned aerial vehicle's stability.
Further, still install the recovery electro-magnet that a plurality of annular array distribute on the box inside wall, and retrieve electric connection between electro-magnet and the controller, retrieve the electro-magnet and be used for adsorbing the magnetism in the trend formula laminating bag and become the intermediate layer, make it be close to and paste and cover the effect of playing recovery trend formula laminating bag on the box inside wall, make things convenient for unmanned aerial vehicle's fixed and take off.
Further, the elevating platform upper end is excavated there are a plurality of detection grooves, detect the inslot and vertically install altitude sensor, and signal connection between altitude sensor and the controller, altitude sensor is used for detecting the elevating platform and seals the distance of pressing close to between the board, unmanned aerial vehicle's height promptly for fixed not co-altitude unmanned aerial vehicle.
Furthermore, surplus oil pocket adopts resistant oil adhesive tape to bond and forms, surplus oil pocket internal surface coating has the oleophobic coating of nanometer, has the effect of flexible deformation, can prevent the leakage of electrorheological fluids simultaneously, and the completeness when still being favorable to electrorheological fluids suction, the difficult omission that appears.
Further, the using method comprises the following steps:
s1, preventing the unmanned aerial vehicle to be transported from being placed on a wind suction box on the lifting platform, and controlling the electric push rod to descend to a specified position after electrification and adsorption;
s2, closing the pair of closed proximity plates, starting a booster pump, slowly injecting the electrorheological fluid into the trend-change type joint bag, and expanding and jointing the trend-change type joint bag along the gap of the machine body after the trend-change type joint bag deforms for one time;
s3, starting the electromagnet array to attract the trend change type fit bag to deform for the second time to approach and wrap the trend change type fit bag when the trend change type fit bag passes through the wing, applying an electric field to the electro-rheological fluid in the trend change type fit bag when the electro-rheological fluid is electrified, and hardening the trend change type fit bag to play a role in shaping and protecting the unmanned aerial vehicle;
s4, transporting the box body to a designated place through transportation equipment, and opening a pair of closed proximity plates to enable the unmanned aerial vehicle to execute a flight task.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme can realize that the unmanned aerial vehicle is transported separately without disassembling the unmanned aerial vehicle, the assembled and debugged unmanned aerial vehicle after test flight is directly transported integrally, the solid-liquid conversion characteristic of the electrorheological fluid is utilized, the body of the unmanned aerial vehicle is actively attached and covered by a special variable-tendency type attaching bag, the unmanned aerial vehicle is attached to the shape to the greatest extent to realize the wrapping and fixing, meanwhile, the electromagnet array is utilized to adsorb the secondary deformation of the variable-tendency type attaching bag, the wrapping and closing are realized when the electrorheological fluid passes through the wings of the unmanned aerial vehicle, the shape of the whole unmanned aerial vehicle is adapted, at the moment, enough electric field is applied to force the electrorheological fluid to be converted from liquid into solid, the integral shaping protection of the unmanned aerial vehicle can be realized, even if larger jolts and collision occur during the transportation of the transportation equipment, the unmanned aerial vehicle is not easy, the unmanned aerial vehicle can directly execute flight tasks, and a large amount of time is saved for emergency repair and disaster relief.
(2) Become formula laminating bag including surplus oil pocket, surplus oil pocket surface bonds and has elasticity sponge layer, and magnetism becomes the intermediate layer and presss from both sides and locate in the middle of the elasticity sponge layer, and surplus oil pocket is used for holding electrorheological fluids and can not reveal, and elasticity sponge layer plays protection unmanned aerial vehicle's effect, and magnetism becomes the intermediate layer and is used for responding to the magnetic field of electro-magnet array, orders about and becomes formula laminating bag deformation and realize closed parcel protection to the wing.
(3) Magnetism becomes the intermediate layer and includes a plurality of evenly distributed's multiple spot magnetic bead, and fixed connection between multiple spot magnetic bead and the elastic sponge layer, fixedly connected with elastic connecting rod between the adjacent multiple spot magnetic bead, the multiple spot magnetic bead has magnetism and can respond to magnetic field, and plays the effect on setting elastic sponge layer, and elastic connecting rod then plays the effect that improves elastic sponge layer mechanical strength, provides the supplementary elastic sponge layer of elasticity simultaneously and resumes deformation.
(4) The multi-point magnetic beads are made of ferromagnetic metal materials and have the diameter of 1-2 mm.
(5) The elastic connecting rod is made of a high-elasticity soft material, a plurality of setting elastic wires are inserted into the inner end of the elastic connecting rod and made of an elastic metal material or an elastic plastic material, the setting elastic wires play a role in strengthening the elasticity of the elastic connecting rod, the phenomenon that deformation is too large and cannot be recovered can be prevented, and the elastic connecting rod can provide certain deformation deviation.
(6) Elevating platform upper end fixedly connected with box that induced drafts, elevating platform lower extreme fixed mounting have with controller electric connection's vacuum air pump, the vacuum air pump run through the elevating platform through the trachea and with induced drafts the box intercommunication, play the initial positioning to unmanned aerial vehicle, prevent that it from appearing the skew phenomenon in fixed and transportation, improve unmanned aerial vehicle's stability.
(7) Still install the recovery electro-magnet that a plurality of annular array distribute on the box inside wall, and retrieve electric connection between electro-magnet and the controller, retrieve the electro-magnet and be used for adsorbing the magnetism in the trend becomes the intermediate layer in the formula laminating bag, make it be close to and paste and cover the effect of playing recovery trend and become formula laminating bag on the box inside wall, make things convenient for unmanned aerial vehicle's fixed and take off.
(8) The elevating platform upper end is excavated there is a plurality of detection grooves, detects the inslot and vertically installs altitude sensor, and signal connection between altitude sensor and the controller, and altitude sensor is used for detecting the elevating platform and seals the distance of pressing close to between the board, and unmanned aerial vehicle's height promptly is used for fixing not co-altitude unmanned aerial vehicle.
(9) The surplus oil bag is formed by bonding oil-resistant adhesive tapes, the inner surface of the surplus oil bag is coated with a nano oleophobic coating, the surplus oil bag has the effect of flexible deformation, meanwhile, the leakage of the electrorheological fluid can be prevented, the surplus oil bag is also beneficial to the completeness of the electrorheological fluid during suction, and omission is not easy to occur.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the unmanned aerial vehicle of the present invention;
FIG. 3 is a schematic view of a portion of a flexible conformable pouch according to the present invention;
FIG. 4 is a schematic structural view of the present invention in a transport state;
FIG. 5 is a schematic structural view of a protective front portion of a wing of the present invention;
FIG. 6 is a schematic structural view of the rear portion of the wing of the present invention;
fig. 7 is a schematic structural view of a closed proximity plate portion of the present invention.
The reference numbers in the figures illustrate:
1 box, 2 unmanned aerial vehicle, 201 organism, 202 wing, 3 elevating platforms, 4 box, 5 electric putter, 6 annular platform, 7 trend formula laminating bags, 701 surplus oil pocket, 702 elasticity sponge layer, 8 vacuum air pumps, 9 altitude sensor, 10 recovery electromagnets, 11 step motor, 12 seal press close to board, 13 booster pumps, 14 multiple spot magnetic beads, 15 elastic connection pole, 16 adsorption electromagnet.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected" may be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements.
Example 1:
referring to fig. 1-2, a transportation device dedicated for an unmanned aerial vehicle comprises an unmanned aerial vehicle 2 and a box 1 for transporting the unmanned aerial vehicle 2, wherein the unmanned aerial vehicle 2 comprises a body 201 and a plurality of wings 202, a lifting platform 3 is arranged in the box 1, a pair of electric push rods 5 is fixedly arranged on the inner bottom wall of the box 1, the output ends of the electric push rods 5 are fixedly connected with the lower end of the lifting platform 3, an annular platform 6 is fixedly connected on the inner side wall of the box 1, a variable-tendency type attaching bag 7 is fixedly connected on the upper end of the annular platform 6, a magnetic variable interlayer is clamped in the variable-tendency type attaching bag 7, a booster pump 13 is also fixedly arranged on the inner side wall of the box 1, the booster pump 13 penetrates through the annular platform 6 through a pipeline and is communicated with the variable-tendency type attaching bag 7, electrorheological fluid is filled with electrorheological fluid, the electrorheological fluid is a suspension under a normal condition, and can generate liquid-solid conversion, the electrorheological fluid is in a liquid state; when electric field intensity is higher than this critical value greatly, it just becomes solid-state, concrete electric field application method is prior art, this embodiment is no longer repeated here, a pair of bilateral symmetry's step motor 11 is still installed to box 1 inside wall, step motor 11's output fixedly connected with seals and closes to board 12, a pair of sealed close to board 12 and box 1 phase-match and lie in 2 upsides of unmanned aerial vehicle, seal and close to and install controller and electromagnet array in board 12, the realization is covered the up end of unmanned aerial vehicle 2, can be directed against wing 202 of different sizes and shape, controller and electromagnet array, electric putter 5, step motor 11, electric connection between the booster pump 13, please refer to figure 7, the electromagnet array includes a plurality of evenly distributed's adsorption electromagnet 16.
Referring to fig. 3, the trend toward type fit bag 7 includes an excess oil bag 701, an elastic sponge layer 702 is bonded on the outer surface of the excess oil bag 701, a magnetic change interlayer is sandwiched between the elastic sponge layers 702, the excess oil bag 701 is used for accommodating the electrorheological fluid and preventing the electrorheological fluid from leaking, the elastic sponge layer 702 plays a role in protecting the unmanned aerial vehicle 2, the magnetic change interlayer is used for responding to the magnetic field of the electromagnet array to drive the trend toward type fit bag 7 to deform to realize closed wrapping protection for the wing 202, the excess oil bag 701 is formed by bonding oil-proof adhesive tapes, the inner surface of the excess oil bag 701 is coated with a nano oleophobic coating, which has a flexible deformation function and can prevent the electrorheological fluid from leaking, and is helpful for completeness during electrorheological fluid suction, omission does not easily occur, the magnetic change interlayer includes a plurality of uniformly distributed multi-point magnetic beads 14, the multi-point magnetic beads 14 are fixedly connected with the elastic sponge layer 702, and the elastic connecting rods 15 are fixedly connected, multipoint magnetic bead 14 has magnetism and can respond to magnetic field, and play the effect of setting elastic sponge layer 702, elastic connecting rod 15 then plays the effect that improves elastic sponge layer 702 mechanical strength, it resumes deformation to provide elasticity simultaneously and assist elastic sponge layer 702, multipoint magnetic bead 14 adopts ferromagnetic metal material to make, and the diameter is 1-2mm, elastic connecting rod 15 adopts the soft material of high elasticity to make, for example, materials such as silica gel or rubber all can, it has a plurality of setting elastic filaments to peg graft in elastic connecting rod 15 inner, the setting elastic filament adopts elastic metal material or elastic plastic material, for example, materials such as spring steel, the setting elastic filament plays the elastic action of strengthening elastic connecting rod 15, can also prevent that the too big phenomenon that can't resume of deformation from taking place, elastic connecting rod 15 then can provide certain deformation deviation.
Continuing to refer to fig. 1, an air suction box 4 is fixedly connected to the upper end of the lifting table 3, a vacuum air pump 8 electrically connected to the controller is fixedly installed at the lower end of the lifting table 3, the vacuum air pump 8 penetrates through the lifting table 3 through an air pipe and is communicated with the air suction box 4 to perform initial positioning on the unmanned aerial vehicle 2, so as to prevent the unmanned aerial vehicle from deviating during fixing and transportation, and improve the stability of the unmanned aerial vehicle 2, a plurality of recovery electromagnets 10 distributed in an annular array are further installed on the inner side wall of the box body 1, and the recovery electromagnets 10 are electrically connected with the controller, the recovery electromagnets 10 are used for adsorbing a magnetic transition interlayer in the variable-tendency type laminating bag 7, so as to approach and cover the inner side wall of the box body 1 to perform the function of recovering the variable-tendency laminating bag 7, so as to facilitate fixing and taking off of the unmanned aerial vehicle 2, a plurality of detection grooves are drilled at the upper end of, and signal connection between altitude sensor 9 and the controller, altitude sensor 9 is used for detecting the elevating platform 3 and seals the distance of pressing close to between the board 12, and unmanned aerial vehicle 2's height promptly is used for fixed not co-altitude unmanned aerial vehicle 2.
Referring to fig. 4-6, the using method is:
s1, preventing the unmanned aerial vehicle 2 to be transported from being on the air suction box 4 on the lifting platform 3, and controlling the electric push rod 5 to descend to a specified position after power-on adsorption;
s2, closing the pair of closed proximity plates 12, starting the booster pump 13, slowly injecting the electro-rheological fluid into the trend-change type attaching bag 7, and enabling the trend-change type attaching bag 7 to be deformed once and to be attached along the gap of the machine body 201 in an expansion mode;
s3, starting the electromagnet array to attract the trend change type attaching bag 7 to deform for the second time to approach and wrap the attachment bag when passing through the wing 202, applying an electric field to the electro-rheological fluid in the trend change type attaching bag 7 when electrified, and hardening the trend change type attaching bag 7 to play a role in shaping and protecting the unmanned aerial vehicle 2;
s4, the box body 1 is transported to a designated place through the transportation equipment, and the unmanned aerial vehicle 2 can execute a flight task after the pair of closed proximity plates 12 are opened.
The invention can realize separate transportation of unmanned aerial vehicles without disassembling, directly transport the whole assembled and debugged unmanned aerial vehicles, utilize the solid-liquid conversion characteristic of electrorheological fluid, actively cover the body of the unmanned aerial vehicle through the special variable-tendency type joint bag, maximally cover the unmanned aerial vehicles in shape to realize wrapping and fixing, utilize the electromagnet array to adsorb the variable-tendency type joint bag for secondary deformation, realize wrapping and closing when passing through the wings of the unmanned aerial vehicles, complete the adaptation to the shape of the whole unmanned aerial vehicles, at the moment, apply enough electric field to force the electrorheological fluid to be converted from liquid into solid, realize the whole shaping protection of the unmanned aerial vehicles, even if larger jolts and collision are generated during transportation by transportation equipment, the electrorheological fluid recovers the liquid and is pumped away after the electric field is removed, and the variable-tendency type joint bag recovers the free state, the unmanned aerial vehicle can directly execute flight tasks, and a large amount of time is saved for emergency repair and disaster relief.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a dedicated conveyer of unmanned aerial vehicle, includes unmanned aerial vehicle (2) and box (1) that is used for transporting unmanned aerial vehicle (2), unmanned aerial vehicle (2) include organism (201) and a plurality of wing (202), its characterized in that: the improved electric power generation device is characterized in that a lifting platform (3) is arranged in the box body (1), a pair of electric push rods (5) is fixedly mounted on the inner bottom wall of the box body (1), the output end of each electric push rod (5) is fixedly connected with the lower end of the lifting platform (3), an annular platform (6) is fixedly connected onto the inner side wall of the box body (1), a trend change type laminating bag (7) is fixedly connected onto the upper end of the annular platform (6), a magnetic change interlayer is arranged in the trend change type laminating bag (7), a booster pump (13) is fixedly mounted on the inner side wall of the box body (1), the booster pump (13) penetrates through the annular platform (6) through a pipeline and is communicated with the trend change type laminating bag (7), electrorheological fluid is filled in the trend change type laminating bag (7), a pair of bilateral symmetry stepping motors (11) is further mounted on the inner side wall of the box body (1), and a sealing plate (, it is a pair of seal and press close to board (12) and box (1) phase-match and be located unmanned aerial vehicle (2) upside, seal and press close to and install controller and electromagnet array in board (12), electric connection between controller and electromagnet array, electric putter (5), step motor (11), booster pump (13), the electromagnet array includes a plurality of evenly distributed's adsorption electromagnet (16).
2. A transportation device dedicated to unmanned aerial vehicles according to claim 1, characterized in that: the trend change type attaching bag (7) comprises an excess oil bag (701), an elastic sponge layer (702) is bonded on the outer surface of the excess oil bag (701), and the magnetic change interlayer is clamped in the middle of the elastic sponge layer (702).
3. A transportation device dedicated to unmanned aerial vehicles according to claim 2, characterized in that: the magnetism becomes intermediate layer includes a plurality of evenly distributed's multiple spot magnetic bead (14), and fixed connection between multiple spot magnetic bead (14) and elastic sponge layer (702), and is adjacent fixed connection elastic connecting rod (15) between multiple spot magnetic bead (14).
4. A transportation device dedicated to unmanned aerial vehicles according to claim 3, characterized in that: the multi-point magnetic beads (14) are made of ferromagnetic metal materials and have the diameter of 1-2 mm.
5. A transportation device dedicated to unmanned aerial vehicles according to claim 3, characterized in that: the elastic connecting rod (15) is made of a high-elasticity soft material, a plurality of shaping elastic wires are inserted into the inner end of the elastic connecting rod (15), and the shaping elastic wires are made of an elastic metal material or an elastic plastic material.
6. A transportation device dedicated to unmanned aerial vehicles according to claim 1, characterized in that: elevating platform (3) upper end fixedly connected with box (4) that induced drafts, elevating platform (3) lower extreme fixed mounting have with controller electric connection's vacuum air pump (8), vacuum air pump (8) run through elevating platform (3) and with box (4) intercommunication that induced drafts through the trachea.
7. A transportation device dedicated to unmanned aerial vehicles according to claim 1, characterized in that: the recycling electromagnet (10) distributed in a plurality of annular arrays is further installed on the inner side wall of the box body (1), and the recycling electromagnet (10) is electrically connected with the controller.
8. A transportation device dedicated to unmanned aerial vehicles according to claim 1, characterized in that: a plurality of detection grooves are formed in the upper end of the lifting platform (3), height sensors (9) are vertically installed in the detection grooves, and the height sensors (9) are in signal connection with the controller.
9. A transportation device dedicated to unmanned aerial vehicles according to claim 2, characterized in that: the surplus oil bag (701) is formed by bonding oil-resistant adhesive tapes, and a nano oleophobic coating is coated on the inner surface of the surplus oil bag (701).
10. A transportation device dedicated to unmanned aerial vehicles according to claim 1, characterized in that: the using method comprises the following steps:
s1, the unmanned aerial vehicle (2) to be transported is prevented from being placed on the air suction box (4) on the lifting platform (3), and the electric push rod (5) is controlled to descend to a specified position after power-on adsorption;
s2, closing the pair of closed proximity plates (12), starting a booster pump (13), slowly injecting the electro-rheological fluid into the trend change type attaching bag (7), and enabling the trend change type attaching bag (7) to deform once to expand and attach along the gap of the machine body (201);
s3, starting the electromagnet array to attract the trend change type attaching bag (7) to deform for the second time and wrap the attaching bag when passing through the wing (202), applying an electric field to the electro-rheological fluid in the trend change type attaching bag (7) by electrifying, and hardening the trend change type attaching bag (7) to play a role in shaping and protecting the unmanned aerial vehicle (2);
s4, transporting the box body (1) to a designated place through transportation equipment, and opening a pair of closed proximity plates (12) and then enabling the unmanned aerial vehicle (2) to execute a flight task.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010827346.4A CN111907711A (en) | 2020-08-17 | 2020-08-17 | Dedicated conveyer of unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010827346.4A CN111907711A (en) | 2020-08-17 | 2020-08-17 | Dedicated conveyer of unmanned aerial vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN111907711A true CN111907711A (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010827346.4A Pending CN111907711A (en) | 2020-08-17 | 2020-08-17 | Dedicated conveyer of unmanned aerial vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889068A (en) * | 2022-04-28 | 2022-08-12 | 南通三信塑胶装备科技股份有限公司 | Automatic demoulding device is used in plastics processing |
-
2020
- 2020-08-17 CN CN202010827346.4A patent/CN111907711A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889068A (en) * | 2022-04-28 | 2022-08-12 | 南通三信塑胶装备科技股份有限公司 | Automatic demoulding device is used in plastics processing |
| CN114889068B (en) * | 2022-04-28 | 2023-10-03 | 佛山市顺德区天玛仕电子有限公司 | Automatic demoulding device is used in plastic processing |
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