CN219928012U - Unmanned aerial vehicle intelligence protection device that takes off and land - Google Patents
Unmanned aerial vehicle intelligence protection device that takes off and land Download PDFInfo
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- CN219928012U CN219928012U CN202321381700.0U CN202321381700U CN219928012U CN 219928012 U CN219928012 U CN 219928012U CN 202321381700 U CN202321381700 U CN 202321381700U CN 219928012 U CN219928012 U CN 219928012U
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- 230000005489 elastic deformation Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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- Y02T10/60—Other road transportation technologies with climate change mitigation effect
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Abstract
The utility model provides an intelligent take-off and landing protection device for an unmanned aerial vehicle, which comprises a base, a connecting rod and a bearing platform; one end of the connecting rod is rotationally connected with the base; the bearing platform comprises a mounting plate and a bearing table, and the mounting plate is rotationally connected with the other end of the connecting rod; the bearing table comprises a sliding rod and a top plate, wherein the sliding rod is connected to the mounting plate in a sliding manner and can be lifted relative to the mounting plate; the top plate is arranged on the sliding rod and used for bearing the unmanned aerial vehicle, and is connected with the mounting plate through an elastic piece; the base is internally provided with a driving mechanism which is used for driving the connecting rod to deflect so as to adjust the position of the bearing platform. Compared with the prior art, the intelligent take-off and landing protection device for the unmanned aerial vehicle has the advantages that in the process of carrying the unmanned aerial vehicle, time and labor are saved, and the influence of human factors can be reduced better.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicle auxiliary equipment, in particular to an intelligent take-off and landing protection device for an unmanned aerial vehicle.
Background
The drone is an unmanned aircraft that is maneuvered using a radio remote control device and a self-contained programming device, or is operated autonomously, either entirely or intermittently, by an on-board computer. On rugged road surfaces, unmanned aerial vehicles often cannot take off normally, and certain risks can also occur when unmanned aerial vehicles land. Therefore, among the prior art, unmanned aerial vehicle cooperation unmanned aerial vehicle takes off and land the platform and use usually, ensure that unmanned aerial vehicle can take off normally through unmanned aerial vehicle takes off and land the platform, also can be better when unmanned aerial vehicle falls simultaneously will accept the protection to unmanned aerial vehicle.
However, in the use process of the unmanned aerial vehicle take-off and landing platform in the prior art, the direction angle of the unmanned aerial vehicle take-off and landing platform needs to be adjusted through manual control, and due to the influence of errors and environments of manual operation, the unmanned aerial vehicle falls on the platform, and is easy to fall inaccurately, so that the unmanned aerial vehicle deviates from the platform, and the direction needs to be frequently adjusted in the falling process, which is time-consuming and laborious.
Disclosure of Invention
The unmanned aerial vehicle landing platform is in the use to among the prior art, is through manual control regulation direction angle, receives the human factor influence great, leads to unmanned aerial vehicle landing platform to accept unmanned aerial vehicle that can not be good, and unmanned aerial vehicle is when descending, and easy landing is inaccurate to the landing in-process needs frequent adjustment direction, technical problem that wastes time and energy. The utility model provides an intelligent take-off and landing protection device for an unmanned aerial vehicle, which is characterized in that a driving mechanism is arranged in a base, and a connecting rod can be driven to deflect through the driving mechanism, so that the direction angle of a bearing plate can be adjusted, the influence of human factors in the adjusting process can be better reduced, the unmanned aerial vehicle can be better borne, the direction does not need to be adjusted manually frequently, and the time and the labor are saved.
An intelligent take-off and landing protection device of an unmanned aerial vehicle comprises a base, a connecting rod and a bearing platform;
one end of the connecting rod is rotationally connected with the base;
the bearing platform comprises a mounting plate and a bearing table, and the mounting plate is rotationally connected with the other end of the connecting rod;
the bearing table comprises a sliding rod and a top plate, wherein the sliding rod is connected to the mounting plate in a sliding manner and can be lifted relative to the mounting plate; the top plate is arranged on the sliding rod and used for bearing the unmanned aerial vehicle, and is connected with the mounting plate through an elastic piece;
the base is internally provided with a driving mechanism which is used for driving the connecting rod to deflect so as to adjust the position of the bearing platform;
the bearing platform further comprises a baffle plate, and the baffle plate is fixed on the outer side of the mounting plate in a surrounding mode;
the sliding rod is provided with a clamping block, the mounting plate is provided with an electromagnetic valve, and the electromagnetic valve is clamped on the outer side of the clamping block.
Preferably, a camera is arranged on the top surface of the top plate.
Preferably, the connecting rod is a hydraulic rod, and two ends of the connecting rod are rotationally connected with the base and the mounting plate through universal balls; and the connecting rod is provided with a plurality of.
Preferably, the driving mechanism comprises a driving unit, a first guide rail and a second guide rail;
the first guide rail is arranged at the output end of one driving unit, is in a semicircular structure and is abutted against the connecting rod;
the second guide rail is arranged at the output end of the other driving unit, is in a semicircular structure, is abutted against the connecting rod, and is staggered with the first guide rail in the arrangement direction;
the first guide rail can drive the connecting rod to swing along a first direction under the drive of the driving unit, and the second guide rail can drive the connecting rod to swing along a second direction under the drive of the driving unit.
Preferably, the center of the first guide rail, the center of the second guide rail and the rotation center of the lower end of the connecting rod coincide, and the diameter of the second guide rail is larger than that of the first guide rail.
Preferably, two ends of the first guide rail are respectively and rotatably connected with the base, and two ends of the second guide rail are respectively and rotatably connected with the base; the first guide rail is provided with a first semicircular groove, the second guide rail is provided with a second semicircular groove, and the connecting rod penetrates through the first semicircular groove and the second semicircular groove.
Preferably, the driving unit comprises a motor and a transmission mechanism;
the motor is arranged on the base;
the transmission mechanism is connected to an output shaft of the motor;
the first guide rail and the second guide rail are connected with the corresponding transmission mechanism.
Preferably, the transmission mechanism comprises a first transmission wheel, a second transmission wheel and a transmission belt;
the first driving wheel is connected with an output shaft of the motor;
the second driving wheel is in driving connection with the first driving wheel through the driving belt;
the first guide rail and the second guide rail are connected with the corresponding second driving wheels.
Compared with the prior art, the intelligent take-off and landing protection device for the unmanned aerial vehicle comprises a base, a connecting rod and a bearing platform; one end of the connecting rod is rotationally connected with the base; the bearing platform comprises a mounting plate and a bearing table, and the mounting plate is rotationally connected with the other end of the connecting rod; the bearing table comprises a sliding rod and a top plate, wherein the sliding rod is connected to the mounting plate in a sliding manner and can be lifted relative to the mounting plate; the top plate is arranged on the sliding rod and used for bearing the unmanned aerial vehicle, and is connected with the mounting plate through an elastic piece; the base is internally provided with a driving mechanism which is used for driving the connecting rod to deflect so as to adjust the position of the bearing platform; the bearing platform further comprises a baffle plate, and the baffle plate is fixed on the outer side of the mounting plate in a surrounding mode; the sliding rod is provided with a clamping block, the mounting plate is provided with an electromagnetic valve, and the electromagnetic valve is clamped on the outer side of the clamping block. Unmanned aerial vehicle intelligent take-off and landing protection device can pass through actuating mechanism drives the connecting rod deflects, thereby adjusts accept the platform position, need not adjust through manual work, thereby receive the influence of human factor in the reduction adjustment process that can be better, let unmanned aerial vehicle intelligent take-off and landing protection device can be better accept unmanned aerial vehicle, need not the manual work and frequently adjust the direction, labour saving and time saving. Meanwhile, the unmanned aerial vehicle can be better protected by the baffle plate in the unmanned aerial vehicle intelligent take-off and landing protection device.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an intelligent take-off and landing protection device for an unmanned aerial vehicle according to an embodiment;
fig. 2 is a schematic structural diagram of the unmanned aerial vehicle intelligent take-off and landing protection device shown in fig. 1 after a part of the structure is disassembled;
FIG. 3 is an enlarged view of a portion of area A of FIG. 2;
fig. 4 is a schematic perspective view of the driving mechanism shown in fig. 1.
Detailed Description
In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It is noted that when an element is referred to as being "fixed," "mounted," or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is "connected" or "connected" to another element, it can be directly connected or indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" or "a number" means two or more, unless specifically defined otherwise.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the utility model, are included in the spirit and scope of the utility model which is otherwise, without departing from the spirit or scope thereof.
The utility model provides an intelligent take-off and landing protection device for an unmanned aerial vehicle, which comprises a base, a connecting rod and a bearing platform; one end of the connecting rod is rotationally connected with the base; the bearing platform comprises a mounting plate and a bearing table, and the mounting plate is rotationally connected with the other end of the connecting rod; the bearing table comprises a sliding rod and a top plate, wherein the sliding rod is connected to the mounting plate in a sliding manner and can be lifted relative to the mounting plate; the top plate is arranged on the sliding rod and used for bearing the unmanned aerial vehicle, and is connected with the mounting plate through an elastic piece; the base is internally provided with a driving mechanism which is used for driving the connecting rod to deflect so as to adjust the position of the bearing platform; the bearing platform further comprises a baffle plate, and the baffle plate is fixed on the outer side of the mounting plate in a surrounding mode; the sliding rod is provided with a clamping block, the mounting plate is provided with an electromagnetic valve, and the electromagnetic valve is clamped on the outer side of the clamping block. Unmanned aerial vehicle intelligent take-off and landing protection device can pass through actuating mechanism drives the connecting rod deflects, thereby adjusts accept the platform position, need not adjust through manual work, thereby receive the influence of human factor in the reduction adjustment process that can be better, let unmanned aerial vehicle intelligent take-off and landing protection device can be better accept unmanned aerial vehicle, need not the manual work and frequently adjust the direction, labour saving and time saving. Meanwhile, the unmanned aerial vehicle can be better protected by the baffle plate in the unmanned aerial vehicle intelligent take-off and landing protection device.
Please refer to fig. 1 to fig. 4 in combination. The embodiment provides an unmanned aerial vehicle intelligent lifting protection device 100, which comprises a base 10, a connecting rod 20 and a bearing platform 30, wherein one end of the connecting rod 20 is rotatably connected with the base 10. The bearing platform 30 comprises a mounting plate 31 and a bearing table 32, wherein the mounting plate 31 is rotationally connected with the other end of the connecting rod 20, namely, two ends of the connecting rod 20 are respectively rotationally connected with the base 10 and the mounting plate 31.
The receiving platform 32 includes a slide bar 321 and a top plate 322, the slide bar 321 is slidably connected to the mounting plate 31, and the slide bar 321 can be lifted relative to the mounting plate 31. The top plate 322 is disposed on the slide rod 321, the top plate 322 is configured to receive the unmanned aerial vehicle, and the top plate 322 is connected with the mounting plate 31 through an elastic member 323. Wherein, the elastic member 323 refers to: the elastic deformation can be generated after the stress, and the component in the initial state can be restored after the stress is reduced or eliminated. In this embodiment, specifically, the elastic member is a spring.
Since the receiving table 32 includes the slide bar 321, the top plate 322, and the top plate 322 is connected to the mounting plate 31 through the elastic member 323, the top plate 322 can compress the elastic member 323 and move downward when the unmanned aerial vehicle lands on the top plate 322.
The receiving platform 30 further comprises a baffle 33, and the baffle 33 is fixed around the outer side of the mounting plate 31. When the unmanned aerial vehicle falls on the roof 322, the baffle 33 can surround and protect the unmanned aerial vehicle on the periphery side, so that the unmanned aerial vehicle is prevented from being collided by foreign objects.
The outside of slide bar 321 is provided with fixture block 34, be provided with solenoid valve 35 on the mounting panel 31, solenoid valve 35 joint is in the fixture block 34 outside.
After the unmanned aerial vehicle falls to the roof 322, through external control mechanism control solenoid valve 35 with fixture block 34 separation on the slide bar 321, under unmanned aerial vehicle's gravity effect, roof 322 compression elastic component 323 and downwardly moving for unmanned aerial vehicle falls into among the encirclement of baffle 33, avoided being collided by the foreign object when unmanned.
The base 10 is provided with a driving mechanism 40, and the driving mechanism 40 is used for driving the connecting rod 20 to deflect so as to adjust the position of the receiving platform 30. That is, the driving mechanism 40 is used to provide driving force to deflect the connecting rod 20, so as to adjust the horizontal position of the receiving platform 30.
It can be appreciated that unmanned aerial vehicle take-off and landing platform among the prior art need be through manual control regulation unmanned aerial vehicle take-off and landing platform's direction angle in the use, receive artificial factor to influence great, unmanned aerial vehicle falls and falls on the platform easily to the inaccurate to need be in unmanned aerial vehicle landing in-process frequent adjustment direction, waste time and energy.
The intelligent take-off and landing protection device 100 for the unmanned aerial vehicle provided by the embodiment provides the driving force through the driving mechanism 40 to adjust the horizontal position of the receiving platform 30, is less affected by human factors, can better receive the unmanned aerial vehicle, and is more time-saving and labor-saving in the adjusting process.
Preferably, in an embodiment, the top surface of the top plate 322 is provided with a camera 36, and the unmanned aerial vehicle can be positioned by the camera 36, so that the top plate 322 moves to the position right below the unmanned aerial vehicle, thereby avoiding manual alignment, and being convenient and fast to use.
Preferably, in one embodiment, the connecting rod 20 is a hydraulic rod, so that the expansion and contraction can be achieved by hydraulic oil. The two ends of the connecting rod 20 are rotatably connected with the base 10 and the mounting plate 31 through universal balls, and a plurality of (at least two) connecting rods 20 are provided. In this embodiment, three connecting rods 20 are specifically provided.
Preferably, in one embodiment, the driving mechanism 40 includes a driving unit 41, a first rail 42, and a second rail 43. The first guide rail 42 is disposed at an output end of one driving unit 41, and the second guide rail 43 is disposed at an output end of the other driving unit 41, that is, two driving units 41 are disposed, and each guide rail is correspondingly connected to one driving unit 41. The first guide rail 42 and the second guide rail 43 are both in semicircular structures and respectively abut against the connecting rod 20. And the arrangement direction of the second guide rail 43 and the arrangement direction of the first guide rail 42 are staggered, that is, the arrangement direction of the second guide rail 43 is different from the arrangement direction of the first guide rail 42. Specifically, in the present embodiment, the arrangement direction of the second guide rail 43 is perpendicular to the arrangement direction of the first guide rail 42. The first guide rail 42 can drive the connecting rod 20 to swing along a first direction under the drive of the driving unit 41, and the second guide rail 43 can drive the connecting rod 20 to swing along a second direction under the drive of the driving unit 41. Namely, the first guide rail 42 and the second guide rail 43 can drive the connecting rod 20 to swing along different directions. The driving units 41 can correspondingly drive the first guide rail 42 and the second guide rail 43 to swing, so that the connecting rod 20 is driven to swing along the corresponding direction, and the swinging of the connecting rod 20 is realized through the cooperation between the first guide rail 42 and the second guide rail 43.
Preferably, in one embodiment, the center of the first guide rail 42 and the center of the second guide rail 43 coincide with the rotation center of the lower end of the connecting rod 20. Specifically, in this embodiment, the center of the first guide rail 42 and the center of the second guide rail 43 coincide with the center of the universal ball at the lower end of the connecting rod 20. So that the first guide rail 42 and the second guide rail 43 can better drive the connecting rod 20 to swing. The diameter of the second guide rail 43 is larger than that of the first guide rail 42, so that interference between the second guide rail 43 and the first guide rail 42 can be avoided better.
Preferably, in one embodiment, two ends of the first guide rail 42 are respectively rotatably connected to the base 10, and two ends of the second guide rail 43 are respectively rotatably connected to the base 10. The first guide rail 42 is provided with a first semicircular groove 421, the second guide rail 43 is provided with a second semicircular groove 431, and the connecting rod 20 is inserted into the first semicircular groove 421 and the second semicircular groove 431. That is, the inner walls of the first semicircular groove 421 and the second semicircular groove 431 respectively abut against the connecting rod 20. Through the arrangement of the first semicircular sliding groove 421 and the second semicircular sliding groove 431, the connecting rod 20 can be better guided when the connecting rod 20 swings, so that the connecting rod 20 can swing along the correct direction.
Preferably, in one embodiment, the driving unit 41 includes a motor 411 and a transmission mechanism 412, the motor 411 is disposed on the base 10, and the transmission mechanism 412 is connected to an output shaft of the motor 411. The first rail 42 and the second rail 43 are connected to the corresponding transmission mechanism 412. I.e. the first rail 42 is connected to the transmission 412 in one of the drive units 41 and the second rail 43 is connected to the transmission 412 in the other drive unit 41. By this structure, the driving unit 41 can more stably drive the first guide rail 42 and the second guide rail 43 to swing.
Preferably, in one embodiment, the transmission mechanism 412 includes a first transmission wheel 4121, a second transmission wheel 4122, and a transmission belt 4123, where the first transmission wheel 4121 is connected to the output shaft of the motor 411, and the second transmission wheel 4122 is in transmission connection with the first transmission wheel 4121 through the transmission belt 4123. The first guide rail 42 and the second guide rail 43 are connected to the corresponding second driving wheel 4122. I.e. the first rail 42 is connected to the second transmission wheel 4122 in one of the drive units 41, and the second rail 43 is connected to the second transmission wheel 4122 in the other drive unit 41. With this structure, the transmission mechanism 412 can more stably transmit power to the first rail 42 and the second rail 43. Specifically, the second driving wheel 4122 is connected to the top surface of the base 10 through a support, and the first guide rail 42 and the second guide rail 43 are connected to the corresponding rotating shafts of the second guide rail 43.
In one embodiment, the specific usage mode of the unmanned aerial vehicle intelligent take-off and landing protection device 100 is as follows: when the uneven land is lifted, the carrying platform 30 may incline, the inclination is measured by an external level meter, and then the plurality of connecting rods 20 are controlled to stretch and retract by an external control mechanism, so that the mounting plate 31 is kept in a horizontal state, and the inclined carrying platform 30 is prevented from being difficult to operate during lifting. After the unmanned aerial vehicle falls to the roof 322, through external control mechanism control solenoid valve 35 with fixture block 34 separation on the slide bar 321, under unmanned aerial vehicle's gravity effect, roof 322 compression elastic component 323 and downwardly moving for unmanned aerial vehicle falls into among the encirclement of baffle 33, avoided being collided by the foreign object when unmanned.
In the use process, according to the actual situation, the motor 411 in the driving mechanism 40 may further drive the first driving wheel 4121, the driving belt 4123 and the second driving wheel 4122 to rotate, so as to drive the first guide rail 42 and the second guide rail 43 to swing respectively, and the two guide rails are crisscross arranged, so that the connecting rod 20 is limited to an intersection point between the two sliding grooves, and along with the rotation of the two guide rails, the position of the intersection point moves along a spherical surface with the universal ball at the lower end of the connecting rod 20 being circular, so as to drive the connecting rod 20 to rotate along the spherical center of the universal ball at the lower end. Meanwhile, the three connecting rods 20 are parallel to each other to form a parallelogram structure, and by utilizing the principle of parallelogram, the deflection angle of one connecting rod 20 is adjusted, so that the other two connecting rods 20 are driven to deflect together, the horizontal position of the top plate 322 is adjusted, and the two sides of the parallelogram are parallel to each other, so that the top plate 322 and the base 10 are always kept in a horizontal state. And the position of the drone can be located by the camera 36 on the top plate 322 so that the top plate 322 moves directly under the drone.
The unmanned aerial vehicle intelligent take-off and landing protection device 100 drives the other two connecting rods 20 to deflect together by adjusting the deflection angle of the connecting rods 20, so that the horizontal position of the top plate 322 is adjusted, the unmanned aerial vehicle is positioned by the camera 336 on the top plate 322, and the top plate 322 is moved to the position right below the unmanned aerial vehicle, so that manual alignment is avoided, and the unmanned aerial vehicle intelligent take-off and landing protection device is convenient and quick to use. And the plurality of connecting rods 20 can be controlled to stretch and retract through an external control mechanism, so that the mounting plate 31 is kept in a horizontal state, and the problem that an inclined platform is difficult to operate during lifting is avoided.
While the utility model has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the utility model.
Claims (8)
1. The intelligent take-off and landing protection device for the unmanned aerial vehicle is characterized by comprising a base, a connecting rod and a receiving platform;
one end of the connecting rod is rotationally connected with the base;
the bearing platform comprises a mounting plate and a bearing table, and the mounting plate is rotationally connected with the other end of the connecting rod;
the bearing table comprises a sliding rod and a top plate, wherein the sliding rod is connected to the mounting plate in a sliding manner and can be lifted relative to the mounting plate; the top plate is arranged on the sliding rod and used for bearing the unmanned aerial vehicle, and is connected with the mounting plate through an elastic piece;
the base is internally provided with a driving mechanism which is used for driving the connecting rod to deflect so as to adjust the position of the bearing platform;
the bearing platform further comprises a baffle plate, and the baffle plate is fixed on the outer side of the mounting plate in a surrounding mode;
the sliding rod is provided with a clamping block, the mounting plate is provided with an electromagnetic valve, and the electromagnetic valve is clamped on the outer side of the clamping block.
2. The unmanned aerial vehicle intelligent take-off and landing protection device according to claim 1, wherein a camera is arranged on the top surface of the top plate.
3. The intelligent take-off and landing protection device for the unmanned aerial vehicle according to claim 1, wherein the connecting rod is a hydraulic rod, and two ends of the connecting rod are rotationally connected with the base and the mounting plate through universal balls; and the connecting rod is provided with a plurality of.
4. A unmanned aerial vehicle intelligent lift protection apparatus according to any one of claims 1 to 3, wherein the drive mechanism comprises a drive unit, a first rail, a second rail;
the first guide rail is arranged at the output end of one driving unit, is in a semicircular structure and is abutted against the connecting rod;
the second guide rail is arranged at the output end of the other driving unit, is in a semicircular structure, is abutted against the connecting rod, and is staggered with the first guide rail in the arrangement direction;
the first guide rail can drive the connecting rod to swing along a first direction under the drive of the driving unit, and the second guide rail can drive the connecting rod to swing along a second direction under the drive of the driving unit.
5. The intelligent take-off and landing protection device for the unmanned aerial vehicle according to claim 4, wherein the center of the first guide rail, the center of the second guide rail and the rotation center of the lower end of the connecting rod coincide, and the diameter of the second guide rail is larger than that of the first guide rail.
6. The unmanned aerial vehicle intelligent take-off and landing protection device according to claim 5, wherein two ends of the first guide rail are respectively and rotatably connected with the base, and two ends of the second guide rail are respectively and rotatably connected with the base; the first guide rail is provided with a first semicircular groove, the second guide rail is provided with a second semicircular groove, and the connecting rod penetrates through the first semicircular groove and the second semicircular groove.
7. The unmanned aerial vehicle intelligent take-off and landing protection device of claim 4, wherein the drive unit comprises a motor, a transmission mechanism;
the motor is arranged on the base;
the transmission mechanism is connected to an output shaft of the motor;
the first guide rail and the second guide rail are connected with the corresponding transmission mechanism.
8. The unmanned aerial vehicle intelligent take-off and landing protection device according to claim 7, wherein the transmission mechanism comprises a first transmission wheel, a second transmission wheel and a transmission belt;
the first driving wheel is connected with an output shaft of the motor;
the second driving wheel is in driving connection with the first driving wheel through the driving belt;
the first guide rail and the second guide rail are connected with the corresponding second driving wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381700.0U CN219928012U (en) | 2023-06-01 | 2023-06-01 | Unmanned aerial vehicle intelligence protection device that takes off and land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381700.0U CN219928012U (en) | 2023-06-01 | 2023-06-01 | Unmanned aerial vehicle intelligence protection device that takes off and land |
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| Publication Number | Publication Date |
|---|---|
| CN219928012U true CN219928012U (en) | 2023-10-31 |
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| CN202321381700.0U Active CN219928012U (en) | 2023-06-01 | 2023-06-01 | Unmanned aerial vehicle intelligence protection device that takes off and land |
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| Country | Link |
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| CN (1) | CN219928012U (en) |
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2023
- 2023-06-01 CN CN202321381700.0U patent/CN219928012U/en active Active
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| GR01 | Patent grant |