CN209814313U - Unmanned aerial vehicle take-off and landing platform - Google Patents
Unmanned aerial vehicle take-off and landing platform Download PDFInfo
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- CN209814313U CN209814313U CN201920484702.XU CN201920484702U CN209814313U CN 209814313 U CN209814313 U CN 209814313U CN 201920484702 U CN201920484702 U CN 201920484702U CN 209814313 U CN209814313 U CN 209814313U
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Abstract
The utility model discloses an unmanned aerial vehicle platform that takes off and land, including rectangle inner panel O5O6O9O10And a rectangular inner plate O7O8O9O10Rectangular inner plate O5O6O9O10And a rectangular inner plate O7O8O9O10Edge O of9O10Are connected through a hinge; the rectangular inner plate O5O6O9O10Edge O of5O9Through hinges and isosceles right triangle O4O5O9Right angle side O5O9And (4) connecting. The device can automatically level and enable the unmanned plane to functionThe device can be lifted and landed smoothly. The device's two big performances of portable and intelligence have greatly made things convenient for the unmanned aerial vehicle operation of unmanned aerial vehicle operation personnel in the unmanned aerial vehicle operation in zones such as mountain area hills.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle equipment field specifically is a novel unmanned aerial vehicle intelligent platform portable and can be at uneven ground leveling.
Background
Along with the continuous increase of transmission line length in our country, especially the region that the super high voltage circuit of new operation passes is mostly mountain, and the operation and maintenance difficulty is constantly increasing, and our circuit operation and maintenance personnel do not increase with the increase of line length with the same proportion, and the frequency of use of unmanned aerial vehicle in transmission line operation and inspection is constantly improved to the task of severe situation and guarantee circuit safe operation.
One of the difficulties in routing inspection of power transmission lines by using unmanned aerial vehicles in mountainous, mountainous and hilly lands is the selection of a take-off and landing point. Due to the limitation of landform, the ground is not only rugged, weeds are clustered, and a place suitable for taking off and landing of the unmanned aerial vehicle is difficult to find. Moreover, due to the effect of the ground effect when the unmanned aerial vehicle takes off and lands, dust can often swing, and components in the unmanned aerial vehicle are damaged. The existing method generally has a lifting blanket or a lifting plate, is difficult to carry, wastes time and labor, and cannot realize the rapid take-off of the unmanned aerial vehicle. Therefore, an intelligent take-off and landing platform is urgently needed, not only can the carrying be easily achieved, but also the intelligent quick leveling can be achieved, and the preparation time of the electric power patrol personnel before the unmanned aerial vehicle is saved.
Disclosure of Invention
The utility model aims at providing a novel unmanned aerial vehicle intelligent platform portable and that can automatic leveling can be used for areas such as mountain area, hills that are difficult for finding unmanned aerial vehicle take off and land point.
The utility model discloses an adopt following technical scheme to realize:
unmanned aerial vehicle take-off and landing platform, including rectangle inner panel O5O6O9O10And a rectangular inner plate O7O8O9O10Rectangular inner plate O5O6O9O10And a rectangular inner plate O7O8O9O10Edge O of9O10Connected by a hinge and is square after being unfolded.
The rectangular inner plate O5O6O9O10Edge O of5O6Through hinges and isosceles right triangle O1O5O6Inclined side O of5O6Connected, rectangular inner plate O5O6O9O10And isosceles right triangle1O5O6Edge O of5O6Between the two locking devices Z1(ii) a The rectangular inner plate O5O6O9O10Edge O of5O9Through hinges and isosceles right triangle O4O5O9Right angle side O5O9Connected, rectangular inner plate O5O6O9O10And isosceles right triangle4O5O9Edge O of5O9Between the two locking devices Z4(ii) a The rectangular inner plate O5O6O9O10Edge O of6O10Through hinges and isosceles right triangle O2O6O10Right angle side O6O10And (4) connecting.
The rectangular inner plate O7O8O9O10Edge O of7O8Through hinges and isosceles right triangle O3O7O8Inclined side O of7O8Connected, rectangular inner plate O7O8O9O10And isosceles right triangle3O7O8Edge O of7O8Between the two locking devices Z3(ii) a The rectangular inner plate O7O8O9O10Edge O of7O9Through hinges and isosceles right triangle O4O7O9Right angle side O7O9Connecting isosceles right triangle4O5O9And isosceles right triangle4O7O9Right angle side O4O9Between the two locking devices Z6(ii) a The rectangular inner plate O7O8O9O10Edge O of8O10Through hinges and isosceles right triangle O2O8O10Right angle side O8O10Connected, rectangular inner plate O7O8O9O10And isosceles right triangle2O8O10Edge O of8O10Between the two locking devices Z2Isosceles right triangle2O6O10And isosceles right triangle2O8O10Right angle side O2O10Between the two locking devices Z5。
The rectangular inner plate O5O6O9O10The two reserved grooves on the bottom surface are respectively provided with a telescopic supporting leg, and the rectangular inner plate O7O8O9O10And telescopic supporting legs are respectively arranged in the two reserved grooves of the bottom surface, and the four telescopic supporting legs are just positioned at four corners of the square.
During the use, with unmanned aerial vehicle take off and land platform development back, locking device Z1, locking device Z2, locking device Z3, locking device Z4, locking device Z5, locking device Z6 are in the closed state, and unmanned aerial vehicle take off and land platform is as holistic square platform. Then move out flexible landing leg from the recess, adjust the elongation of four flexible landing legs respectively, with the platform leveling back, can be used to take off and land unmanned aerial vehicle.
After the use is finished, the platform folding steps are as follows: will Z1Unlocking, along O5O6Isosceles right triangle1O5O6Face downward and turn back to Z5Unlocking, along O6O10Isosceles right triangle2O6O10Face downward and turn back to Z2Unlocking, along O8O10Isosceles right triangle2O8O10Face downward and turn back to Z3Unlocking, along O7O8Isosceles right triangle3O7O8Face downward and turn back to Z6Unlocking, along O7O9Isosceles right triangle4O7O9Face downward and turn back to Z4Unlocking, along O5O9Isosceles right triangle4O5O9Face down and back. After the above steps are completed, the rectangular inner plate O is put into5O6O10O9Along O9O10Axial rectangular inner plate O7O8O10O9And the folding back is realized, the take-off and landing platform is folded, and the backpack is placed in a customized backpack.
Preferably, the telescopic supporting leg is replaced by an electric push rod supporting leg (permanent magnet direct current motor telescopic device), specifically, the rectangular inner plate O5O6O9O10Electric push rod supporting legs L are respectively arranged in two reserved grooves on the bottom surface1And electric push rod supporting leg L2The rectangular inner plate O7O8O9O10Electric push rod supporting legs L are respectively arranged in two reserved grooves on the bottom surface3And electric push rod supporting leg L4(ii) a Electric push rod supporting leg L1Electric push rod supporting leg L2Electric push rod supporting leg L3Electric push rod supporting leg L4Are positioned at the four corners of the square; the rectangular inner plate O5O6O9O10Or a rectangular inner plate O7O8O9O10And a level is arranged on the upper part.
When leveling, the controller terminal can be used for setting the operating rods for controlling the four electric push rod supporting legs to act, the lifting platform is unfolded and fixed, then the controller terminal is used for respectively controlling the strokes of the four electric push rod supporting legs, and the leveling of the lifting platform is judged through the level meter.
Further preferably, intelligent automatic leveling is realized, and the rectangular inner plate O5O6O9O10Or a rectangular inner plate O7O8O9O10The upper mounting horizontal test sensor and the control command transmitter are arranged, each electric push rod supporting leg is driven by a permanent magnet direct current motor, a control receiver is mounted in each permanent magnet direct current motor, and the control receiver is used for receiving signals sent by the control command transmitter and controlling the stroke of each electric push rod supporting leg.
When the unmanned aerial vehicle take-off and landing platform is used, the horizontal test sensor senses the offset of the platform in the horizontal direction, and the offset is transmitted to the permanent magnet direct current motors arranged at the four corners of the take-off and landing board through the control command transmitter. The permanent magnet direct current motor is provided with a receiver and a decoding program, and can decode the instruction sent by the transmitter and control the stroke amount of the telescopic rod of the permanent magnet direct current motor. The purpose of leveling the unmanned aerial vehicle take-off and landing platform is achieved through the different telescopic quantities of the four groups of permanent magnet direct current motor telescopic rods.
The utility model has the advantages of as follows:
the device can automatically level, so that an unmanned plane can smoothly take off and land on the device.
The device is foldable and easy to carry.
The device's two big performances of portable and intelligence have greatly made things convenient for the unmanned aerial vehicle operation of unmanned aerial vehicle operation personnel in the unmanned aerial vehicle operation in zones such as mountain area hills.
Drawings
Fig. 1 shows an effect diagram of the unmanned aerial vehicle take-off and landing platform.
Fig. 2 shows an effect diagram after the unmanned aerial vehicle take-off and landing platform is folded.
Fig. 3 shows a schematic view of an automatic leveling system.
Fig. 4 shows an unfolding back view of the unmanned aerial vehicle taking-off and landing platform.
Fig. 5 shows a schematic view of the locking device.
Fig. 6 shows the electric push rod leg (permanent magnet dc motor telescopic device) in a contracted state.
Fig. 7 shows the electric push rod leg (permanent magnet dc motor telescopic device) in an extended state.
Detailed Description
The following describes in detail specific embodiments of the present invention with reference to the accompanying drawings.
An unmanned aerial vehicle take-off and landing platform is shown in figures 1 and 4 and comprises a rectangular inner plate O5O6O9O10And a rectangular inner plate O7O8O9O10Rectangular inner plate O5O6O9O10And a rectangular inner plate O7O8O9O10Edge O of9O10Connected by a hinge and is square after being unfolded.
RectangleInner plate O5O6O9O10Edge O of5O6Through hinges and isosceles right triangle O1O5O6Inclined side O of5O6Connected, rectangular inner plate O5O6O9O10And isosceles right triangle1O5O6Edge O of5O6Between the two locking devices Z1(ii) a Rectangular inner plate O5O6O9O10Edge O of5O9Through hinges and isosceles right triangle O4O5O9Right angle side O5O9Connected, rectangular inner plate O5O6O9O10And isosceles right triangle4O5O9Edge O of5O9Between the two locking devices Z4(ii) a Rectangular inner plate O5O6O9O10Edge O of6O10Through hinges and isosceles right triangle O2O6O10Right angle side O6O10And (4) connecting.
Rectangular inner plate O7O8O9O10Edge O of7O8Through hinges and isosceles right triangle O3O7O8Inclined side O of7O8Connected, rectangular inner plate O7O8O9O10And isosceles right triangle3O7O8Edge O of7O8Between the two locking devices Z3(ii) a Rectangular inner plate O7O8O9O10Edge O of7O9Through hinges and isosceles right triangle O4O7O9Right angle side O7O9Connecting isosceles right triangle4O5O9And isosceles right triangle4O7O9Right angle side O4O9Between the two locking devices Z6(ii) a Rectangular inner plate O7O8O9O10Edge O of8O10By hinges and isosceles right anglesSet square O2O8O10Right angle side O8O10Connected, rectangular inner plate O7O8O9O10And isosceles right triangle2O8O10Edge O of8O10Between the two locking devices Z2Isosceles right triangle2O6O10And isosceles right triangle2O8O10Right angle side O2O10Between the two locking devices Z5。
When folded, will Z1Unlocking, along O5O6Isosceles right triangle1O5O6Face downward and turn back to Z5Unlocking, along O6O10Isosceles right triangle2O6O10Face downward and turn back to Z2Unlocking, along O8O10Isosceles right triangle2O8O10Face downward and turn back to Z3Unlocking, along O7O8Isosceles right triangle3O7O8Face downward and turn back to Z6Unlocking, along O7O9Isosceles right triangle4O7O9Face downward and turn back to Z4Unlocking, along O5O9Isosceles right triangle4O5O9Face down and back. After the above steps are completed, the rectangular inner plate O is put into5O6O10O9Along O9O10Axial rectangular inner plate O7O8O10O9And folding back to realize the retraction of the lifting platform, as shown in figure 2. Portable intelligent unmanned aerial vehicle platform of taking off and land packs up the back, places in the knapsack of customization, and the knapsack size is 480mm x 250mm x 150mm, and inside pad fine hair has guaranteed that the platform of taking off and land can not receive the damage of external force in the transportation.
The portable function is realized with foldable design and high-strength light-duty blockboard material. The mechanical strength of the lifting platform is firstly ensured by adopting the high-strength light-duty blockboard material, and the manufacturing cost is savedThis, wooden material has avoided simultaneously because metal material has ensured flight safety to the interference of unmanned aerial vehicle compass calibration procedure. The area of the portable intelligent unmanned aerial vehicle taking-off and landing platform is 0.36m when the platform is opened20.09m after being folded2The weight is 3.17 kg, the volume is half of the size of the backpack after being folded, and the backpack type portable backpack has the advantages of small volume, light weight, high automatic leveling speed and the like.
Leveling of the unmanned aerial vehicle take-off and landing platform has the following three modes.
1. Manual adjustment: rectangular inner plate O5O6O9O10The two reserved grooves on the bottom surface are respectively provided with a telescopic supporting leg, and the rectangular inner plate O7O8O9O10And telescopic supporting legs are respectively arranged in the two reserved grooves of the bottom surface, and the four telescopic supporting legs are just positioned at four corners of the square. The platform expandes fixed back, removes flexible landing leg from the recess, and the extension volume of four flexible landing legs of manual regulation respectively can be used for taking off and land unmanned aerial vehicle after leveling the platform.
2. Manual operation and leveling: rectangular inner plate O5O6O9O10Electric push rod supporting legs L are respectively arranged in two reserved grooves on the bottom surface1And electric push rod supporting leg L2The rectangular inner plate O7O8O9O10Electric push rod supporting legs L are respectively arranged in two reserved grooves on the bottom surface3And electric push rod supporting leg L4(ii) a Electric push rod supporting leg L1Electric push rod supporting leg L2Electric push rod supporting leg L3Electric push rod supporting leg L4Are positioned at the four corners of the square; rectangular inner plate O5O6O9O10Or a rectangular inner plate O7O8O9O10And a level is arranged on the upper part. The controller terminal is provided with an operating rod for controlling the four electric push rod supporting legs to act, after the lifting platform is unfolded and fixed, the controller terminal respectively controls the strokes of the four electric push rod supporting legs, and the leveling of the lifting platform is judged through the level meter. The electric push rod belongs to the existing mature commercial products.
3. Intelligent automationLeveling: rectangular inner plate O5O6O9O10Or a rectangular inner plate O7O8O9O10The upper mounting horizontal test sensor and the control command transmitter are arranged, each electric push rod supporting leg is driven by a permanent magnet direct current motor, a control receiver is mounted in each permanent magnet direct current motor, and the control receiver is used for receiving signals sent by the control command transmitter and controlling the stroke of each electric push rod supporting leg.
The portable intelligent unmanned aerial vehicle take-off and landing platform realizes the automatic leveling of the take-off and landing platform through an automatic leveling system installed on a take-off and landing plate. As shown in fig. 3, the automatic leveling system is composed of a horizontal test sensor, a 12V lithium power supply, a switch, a control command transmitter, and a permanent magnet dc motor telescopic device (a motor, a receiving device, a decoding device, a telescopic rod), which are connected in series. When the portable intelligent unmanned aerial vehicle take-off and landing platform is used, the horizontal test sensor transmits an inclination angle signal to the control instruction transmitter, and the control instruction transmitter transmits the inclination angle signal to the L through the inclination angle1、L2、L3、L4The known fixed distance between the permanent magnet direct current motors is used for calculating the offset of the platform in four horizontal directions respectively, the offset is transmitted to the permanent magnet direct current motors arranged at four corners of the take-off and landing plate through the transmitters, the permanent magnet direct current motors adopt 12V lithium batteries, the stroke is 200mm, the speed is 45mm/s, the working environment temperature is 25 ℃ below zero ~ +80 ℃, control receivers and decoding programs are installed in the permanent magnet direct current motors, the instructions sent by the transmitters can be decoded, the rotating speed of the permanent magnet direct current motors is controlled through encoders, the stroke quantity of the telescopic rods is further controlled, and the aim of leveling the unmanned aerial vehicle take-off and landing platform is achieved through different telescopic quantities of the four groups of permanent magnet direct current.
The portable intelligent unmanned aerial vehicle take-off and landing platform realizes portability through folding of different planes. The area of the platform after being unfolded is 600mm multiplied by 600mm, and after being folded, the area of the platform is 425mm multiplied by 220mm multiplied by 100mm, thereby being convenient for carrying. FIG. 4 shows the state of the portable intelligent unmanned aerial vehicle after the take-off and landing platform is deployed, Z1、Z2、Z3、Z4、Z5、Z6For platform locking arrangements, e.g. of prior art bags, as shown in figure 5When the lock catch structure is used, the pull ring is hung on the lock block on one side, and then the lock handle on the lock block on the other side is positioned to connect the lock blocks on the two sides to be in a locking state; when unlocking, the lock handle is lifted, so that the pull ring is separated from the lock block at one side. The locking device is made of steel, is plated with chrome on the surface, and is installed by screws. The locking means may be varied, for example by a simple latch.
L1、L2、L3、L4For 4 groups of electric push rod supporting legs (permanent magnet direct current motor telescopic devices, as shown in figure 7), the device is installed in a groove reserved for the lifting plate, and the device can be folded back into the groove when not in use (as shown in figure 4), so that the size of the device is reduced, and the permanent magnet direct current motor telescopic devices are protected from being damaged by external force in the transportation process.
Portable intelligent unmanned aerial vehicle take-off and landing platform is when finishing using and need receiving up, at first closes the power, L1、L2、L3、L4The permanent magnet direct current motor telescopic rod is automatically retracted (as shown in fig. 6) and placed in a groove reserved on the lifting plate (as shown in fig. 4).
The utility model discloses an unmanned aerial vehicle takes off and land quick automatic leveling of platform to small in size easily carries, has effectively avoided traditional unmanned aerial vehicle to take off and land the blanket or take off and land various shortcomings of platform, has shortened the preparation time before unmanned aerial vehicle patrols and examines the operation, has ensured the high-efficient quick development of unmanned aerial vehicle electric power inspection work.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides an unmanned aerial vehicle platform that takes off and land which characterized in that: comprising a rectangular inner plate O5O6O9O10And a rectangular inner plate O7O8O9O10Rectangular inner plate O5O6O9O10And a rectangular inner plate O7O8O9O10Edge O of9O10The two parts are connected through a hinge and are square after being unfolded;
the rectangular inner plate O5O6O9O10Edge O of5O6Through hinges and isosceles right triangle O1O5O6Inclined side O of5O6Connected, rectangular inner plate O5O6O9O10And isosceles right triangle1O5O6Edge O of5O6Between the two locking devices Z1(ii) a The rectangular inner plate O5O6O9O10Edge O of5O9Through hinges and isosceles right triangle O4O5O9Right angle side O5O9Connected, rectangular inner plate O5O6O9O10And isosceles right triangle4O5O9Edge O of5O9Between the two locking devices Z4(ii) a The rectangular inner plate O5O6O9O10Edge O of6O10Through hinges and isosceles right triangle O2O6O10Right angle side O6O10Connecting;
the rectangular inner plate O7O8O9O10Edge O of7O8Through hinges and isosceles right triangle O3O7O8Inclined side O of7O8Connected, rectangular inner plate O7O8O9O10And isosceles right triangle3O7O8Edge O of7O8Between the two locking devices Z3(ii) a The rectangular inner plate O7O8O9O10Edge O of7O9Through hinges and isosceles right triangle O4O7O9Right angle side O7O9Connecting isosceles right triangle4O5O9And isosceles right triangle4O7O9Right angle side O4O9Between the two locking devices Z6(ii) a The rectangular inner plate O7O8O9O10Edge O of8O10Through hinges and isosceles right triangle O2O8O10Right angle side O8O10Connected, rectangular inner plate O7O8O9O10And isosceles right triangle2O8O10Edge O of8O10Between the two locking devices Z2Isosceles right triangle2O6O10And isosceles right triangle2O8O10Right angle side O2O10Between the two locking devices Z5；
The rectangular inner plate O5O6O9O10The two reserved grooves on the bottom surface are respectively provided with a telescopic supporting leg, and the rectangular inner plate O7O8O9O10And telescopic supporting legs are respectively arranged in the two reserved grooves of the bottom surface, and the four telescopic supporting legs are just positioned at four corners of the square.
2. An unmanned aerial vehicle take-off and landing platform according to claim 1, wherein: the rectangular inner plate O5O6O9O10Electric push rod supporting legs L are respectively arranged in two reserved grooves on the bottom surface1And electric push rod supporting leg L2The rectangular inner plate O7O8O9O10Electric push rod supporting legs L are respectively arranged in two reserved grooves on the bottom surface3And electric push rod supporting leg L4(ii) a Electric push rod supporting leg L1Electric push rod supporting leg L2Electric push rod supporting leg L3Electric push rod supporting leg L4Are positioned at the four corners of the square;
the rectangular inner plate O5O6O9O10Or a rectangular inner plate O7O8O9O10And a level is arranged on the upper part.
3. An unmanned aerial vehicle take-off and landing platform according to claim 2, wherein: the rectangular inner plate O5O6O9O10Or a rectangular inner plate O7O8O9O10The upper mounting horizontal test sensor and the control command transmitter are arranged, each electric push rod supporting leg is driven by a permanent magnet direct current motor, a control receiver is mounted in each permanent magnet direct current motor, and the control receiver is used for receiving signals sent by the control command transmitter and controlling the stroke of each electric push rod supporting leg.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920484702.XU CN209814313U (en) | 2019-04-11 | 2019-04-11 | Unmanned aerial vehicle take-off and landing platform |
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| CN201920484702.XU CN209814313U (en) | 2019-04-11 | 2019-04-11 | Unmanned aerial vehicle take-off and landing platform |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835496A (en) * | 2019-04-11 | 2019-06-04 | 国网山西省电力公司输电检修分公司 | Unmanned plane landing platform |
| WO2023060326A1 (en) * | 2021-10-11 | 2023-04-20 | Goncalves Dos Santos Junior Anisio | Arrangement for self-levelling platform for landings and take-offs of unmanned aerial vehicles |
-
2019
- 2019-04-11 CN CN201920484702.XU patent/CN209814313U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835496A (en) * | 2019-04-11 | 2019-06-04 | 国网山西省电力公司输电检修分公司 | Unmanned plane landing platform |
| WO2023060326A1 (en) * | 2021-10-11 | 2023-04-20 | Goncalves Dos Santos Junior Anisio | Arrangement for self-levelling platform for landings and take-offs of unmanned aerial vehicles |
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