CN114164776B - Unmanned aerial vehicle nest and operation method thereof - Google Patents
Unmanned aerial vehicle nest and operation method thereof Download PDFInfo
- Publication number
- CN114164776B CN114164776B CN202111470254.6A CN202111470254A CN114164776B CN 114164776 B CN114164776 B CN 114164776B CN 202111470254 A CN202111470254 A CN 202111470254A CN 114164776 B CN114164776 B CN 114164776B
- Authority
- CN
- China
- Prior art keywords
- unmanned aerial
- aerial vehicle
- nest
- rod
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F3/00—Landing stages for helicopters, e.g. located above buildings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention discloses an unmanned aerial vehicle nest and an operation method thereof, wherein the unmanned aerial vehicle nest comprises a bearing mechanism, a vertical fixing mechanism and a horizontal fixing mechanism which are arranged in a main body of the unmanned aerial vehicle nest; the bearing mechanism comprises a telescopic landing platform and a first motor; the vertical fixing mechanism comprises a first centering rod, one end of the first centering rod is arranged on the side wall of the main body of the machine nest through a rotating shaft, a gear is arranged on the first centering rod, a rack meshed with the gear is arranged on the landing platform, and the first centering rod is driven to rotate around the shaft through gear-rack meshing; the transverse fixing mechanism comprises a rotating rod, a second centering rod and a second motor, two ends of the rotating rod are arranged on the side wall of the main body of the machine nest, and the second centering rod is arranged on the rotating rod; the rotating rod is driven by the second motor to rotate in the opposite direction to the moving direction of the landing platform, so as to drive the second centering rod to move in the vertical direction to the moving direction of the landing platform. When the unmanned aerial vehicle descends to a landing platform, the transverse and vertical constraint of the unmanned aerial vehicle is realized; and can all set up under different topography, realize the scene diversified.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle nest and an operation method thereof.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
When the unmanned aerial vehicle performs line inspection, the unmanned aerial vehicle needs to fly for a long time to execute inspection tasks, and during non-tasks, inspection data exchange and charging tasks of the unmanned aerial vehicle need to be completed. With continuous application of unmanned aerial vehicle technology, unmanned aerial vehicle's operation scene becomes diversified more and more. Most sites have a certain distance to unmanned aerial vehicle products, the unmanned aerial vehicle is driven to the site to carry out operation, the unmanned aerial vehicle can directly wait for an operation task on the site, and inspection operation is carried out in time according to task requirements, so that a more effective and labor-saving mode is realized, and a nest for bearing the unmanned aerial vehicle is required to be arranged on the site.
The inventor believes that at least the following problems exist with current unmanned aerial vehicle nest products:
(1) Because unmanned aerial vehicle nest both needs to satisfy the requirement of patrolling and examining in certain region, need occupy certain space again, so the site selection degree of difficulty is big, so after the site selection of most unmanned aerial vehicle nest, be difficult to change the site selection position, fixed in position and mostly locate spacious and steady position, for example deploy the unmanned aerial vehicle nest in the transformer substation only to be applicable to the environment of patrolling and examining of transformer substation, because transformer station place is big, the influence of machine nest size to the site selection is little, but difficult to remove and use under other scenes such as shaft tower, so the machine nest site selection is restricted, its operation scope is restricted equally.
(2) The application scene is single, and when unmanned aerial vehicle needs to carry out the task of patrolling and examining under many scenes, like when facing special place, mountain region nearby or carrying the vehicle use, fixed machine nest is because influenced by the scene, can't satisfy the implementation under the arbitrary scene.
(3) For the machine nest that the level land set up, when special place, mountain region are nearby, the pole tower setting under the embarkation vehicle use or the different topography of relying on, there is unmanned aerial vehicle parking stability's problem, there is unmanned aerial vehicle to fall behind, because of restricting improper and cause damage scheduling problem to unmanned aerial vehicle.
Disclosure of Invention
In order to solve the problems, the invention provides an unmanned aerial vehicle nest and an operation method thereof, wherein the unmanned aerial vehicle is driven to reset by a vertical fixing mechanism and a horizontal fixing mechanism to realize the horizontal and vertical constraint of the unmanned aerial vehicle when the unmanned aerial vehicle descends to a landing platform; the unmanned aerial vehicle nest can be used as a universal type nest, and application scenes are diversified.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
in a first aspect, the present invention provides an unmanned aerial vehicle nest comprising: the machine nest comprises a machine nest main body, and a bearing mechanism, a vertical fixing mechanism and a horizontal fixing mechanism which are arranged in the machine nest main body; the bearing mechanism comprises a first motor and a landing platform driven by the first motor;
the vertical fixing mechanism and the horizontal fixing mechanism are used for performing side pushing of the double-drive landing platform and returning of the unmanned aerial vehicle; the vertical fixing mechanism comprises a first centering rod, one end of the first centering rod is arranged on the side wall of the main body of the machine nest through a rotating shaft, a gear is arranged on the first centering rod, a rack meshed with the gear is arranged on the landing platform, and the first centering rod is driven to rotate around the rotating shaft through the meshing of the gear and the rack;
the transverse fixing mechanism comprises a rotating rod, a second centering rod and a second motor, two ends of the rotating rod are arranged on the side wall of the main body of the machine nest, and the second centering rod is arranged on the rotating rod; the rotating rod is driven by a second motor to rotate relative to the main body of the machine nest in the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move in the direction perpendicular to the moving direction of the landing platform.
As an alternative embodiment, the two opposite side walls of the main body of the machine nest are respectively provided with a first centering rod, and the first centering rods on two sides are pivoted under the meshing of the gear and the rack so that the other ends of the first centering rods move to the middle position or are opened towards two sides.
As an alternative embodiment, two ends of the rotating rod are respectively provided with a second centering rod, when the landing platform is driven to reset, the rotating rod rotates positively, and the second centering rods at the two ends move towards the middle position along the rotating rod so as to transversely restrict the unmanned aerial vehicle; the first centering rods on the two sides are driven to move to the middle position through the meshing of the racks and the gears so as to vertically restrain the unmanned aerial vehicle.
As an alternative embodiment, two ends of the rotating rod are respectively provided with a second centering rod, when the landing platform is pushed out of the nest main body, the rotating rod reversely rotates, and the second centering rods at the two ends move to two sides along the rotating rod so as to release the transverse constraint on the unmanned aerial vehicle; the first centering rods on the two sides are driven to open to the two sides through the meshing of the racks and the gears, so that the vertical constraint on the unmanned aerial vehicle is relieved.
As an alternative implementation mode, the machine nest main body is of a rectangular frame structure, a slope type top cover is arranged at the top end of the machine nest main body, and a solar photovoltaic panel is arranged on the slope type top cover.
As an alternative implementation mode, sliding rails are arranged on two opposite side walls of the main body of the machine nest, and two ends of the rotating rod are arranged on the sliding rails through rolling pulleys.
Alternatively, the rotating rod is provided with threads, and the second centering rod moves unidirectionally along the threads along with the rotation of the rotating rod.
As an alternative embodiment, the second centering rod is arranged on the rotating rod through a sliding groove.
As an alternative implementation mode, a charging pole is further arranged in the machine nest main body, and a plurality of charging ports are arranged on the charging pole.
In a second aspect, the present invention provides a method for operating a unmanned aerial vehicle nest according to the first aspect, including:
when the unmanned aerial vehicle descends to the landing platform, the second motor drives the rotating rod to rotate relative to the main body of the machine nest along the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move to the middle position along the rotating rod, and the unmanned aerial vehicle is restrained and fixed transversely; simultaneously, the first centering rod is driven to move to the middle position through the meshing of the rack and the gear, and the unmanned aerial vehicle is vertically restrained and fixed;
when the landing platform is pushed out, the second motor drives the rotating rod to rotate relative to the main body of the machine nest along the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move to two sides along the rotating rod, and the transverse constraint on the unmanned aerial vehicle is relieved; simultaneously, through the meshing of rack and gear, drive first back middle pole and open to both sides, release unmanned aerial vehicle's vertical constraint.
Compared with the prior art, the invention has the beneficial effects that:
the invention innovatively develops a universal unmanned aerial vehicle nest, designs a double-constraint technology for transverse constraint and longitudinal constraint of an unmanned aerial vehicle, proposes a method for matching a centering rod set fixing mechanism with a gear rack mechanism to perform unmanned aerial vehicle centering, and solves the problems of limitation of a single scene of the unmanned aerial vehicle nest and unmanned aerial vehicle parking stability; the stability of unmanned aerial vehicle landing under different inspection environments is improved, and unmanned aerial vehicle nest is as general formula nest, supports remote control operation, is showing to promote and patrols and examines operating efficiency, realizes that the application scene is diversified, realizes unmanned aerial vehicle's coverage in the bigger scope.
The invention innovatively develops an operation method of an unmanned aerial vehicle nest, designs a side pushing technology of a double-drive type landing platform, provides a method of matching a centering rod set fixing mechanism with a gear rack mechanism to perform unmanned aerial vehicle centering, reduces the occupied area of the unmanned aerial vehicle nest by push-pull type design of the landing platform, and solves the problems of limited site selection, limited operation range and single scene limitation of the unmanned aerial vehicle nest, and the unmanned aerial vehicle nest has flexible site selection and wider operation range.
In the unmanned aerial vehicle nest provided by the invention, the rotating rods are arranged on the sliding rails on the two side walls of the nest main body, the rotating rods are provided with the threads, and the second centering rod moves along the threads along with the rotation of the rotating rods through the sliding grooves, so that the unidirectional movement of the second centering rod is realized.
According to the unmanned aerial vehicle nest, the solar photovoltaic panel is arranged on the top cover, light energy is absorbed through the solar photovoltaic panel, the light energy is converted into electric energy to be stored so as to be used as an electric quantity support of the nest, and meanwhile, the top cover is designed to be inclined so as to prevent water accumulation at the top of the nest.
Additional aspects of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.
Fig. 1 is a schematic diagram of an unmanned aerial vehicle nest provided in embodiment 1 of the present invention;
fig. 2 is a schematic diagram of an unmanned aerial vehicle nest according to embodiment 1 of the present invention;
FIG. 3 is a schematic view of a first bottom gear drive for a centering rod according to embodiment 1 of the present invention;
FIG. 4 is a schematic diagram showing the resetting of the first centering rod and the second centering rod according to embodiment 1 of the present invention;
fig. 5 (a) -5 (b) are schematic diagrams of the unmanned aerial vehicle in the back-to-center process provided in embodiment 1 of the present invention;
fig. 6 (a) -6 (b) are schematic diagrams of unmanned aerial vehicle landing provided in embodiment 1 of the present invention;
fig. 7 is a schematic diagram of installation of an unmanned aerial vehicle nest provided in embodiment 1 of the present invention;
wherein, 1, a pole tower, 2, a machine nest bottom support, 3, a machine nest, 4, a landing platform, 5, a top cover, 6, a machine nest main body, 7, a rotating rod, 8 and a second motor, 9, a first motor, 10, a second centering rod, 11, a charging rod, 12, a charging port, 13, a first centering rod, 14, a rack, 15 and a fixing seat.
Detailed Description
The invention is further described below with reference to the drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular forms also are intended to include the plural forms, and furthermore, it is to be understood that the terms "comprises" and "comprising" and any variations thereof are intended to cover non-exclusive inclusions, such as, for example, processes, methods, systems, products or devices that comprise a series of steps or units, are not necessarily limited to those steps or units that are expressly listed, but may include other steps or units that are not expressly listed or inherent to such processes, methods, products or devices.
Embodiments of the invention and features of the embodiments may be combined with each other without conflict.
Example 1
As shown in fig. 1-2, the present embodiment provides a miniaturized unmanned aerial vehicle nest, including: the machine nest comprises a machine nest main body, and a bearing mechanism, a vertical fixing mechanism and a horizontal fixing mechanism which are arranged in the machine nest main body; the bearing mechanism comprises a first motor and a landing platform driven by the first motor;
the vertical fixing mechanism and the horizontal fixing mechanism are used for performing side pushing of the double-drive landing platform and returning of the unmanned aerial vehicle; the vertical fixing mechanism comprises a first centering rod, one end of the first centering rod is arranged on the side wall of the main body of the machine nest through a rotating shaft, a gear is arranged on the first centering rod, a rack meshed with the gear is arranged on the landing platform, and the first centering rod is driven to rotate around the rotating shaft through the meshing of the gear and the rack;
the transverse fixing mechanism comprises a rotating rod, a second centering rod and a second motor, two ends of the rotating rod are arranged on the side wall of the main body of the machine nest, and the second centering rod is arranged on the rotating rod; the rotating rod is driven by a second motor to rotate relative to the main body of the machine nest in the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move in the direction perpendicular to the moving direction of the landing platform.
In this embodiment, the main body 6 of the machine nest is a rectangular frame structure, and a top cover 5 is provided at the top end of the main body 6 of the machine nest; the top cover 5 is provided with a solar photovoltaic panel, light energy is absorbed through the solar photovoltaic panel, and the light energy is converted into electric energy for storage so as to be used as an electric quantity support of the machine nest.
Preferably, the top cover 5 is of a slope design to prevent water accumulation at the top of the machine nest.
In this embodiment, a telescopic landing platform 4 is disposed in the nest main body 6, when the unmanned aerial vehicle lands, the landing platform 4 is pushed out inside the nest main body 6 to bear the unmanned aerial vehicle, and after the unmanned aerial vehicle lands, the landing platform 4 is recovered into the nest main body 6; when the unmanned aerial vehicle performs the inspection task, the landing platform 4 is pushed out inside the nest main body 6, the unmanned aerial vehicle takes off, and then the landing platform 4 is recovered into the nest main body 6.
In this embodiment, the three surfaces of the main body 6 of the machine nest are closed, and the forward surface and the landing platform 4 form a closed surface, so that the overall protective performance of the machine nest is ensured.
In this embodiment, the first motor 9 is connected to the landing platform 4 through a rod to drive the landing platform 4 to push out of the nest body 6 or to retract into the nest body 6.
Preferably, the first motors 9 are provided in 2.
In this embodiment, as shown in fig. 2, two ends of the main body 6 of the machine nest are provided with sliding rails, two ends of the rotating rod 7 are provided on the sliding rails of the main body 6 of the machine nest through rolling pulleys, and the second motor 8 controls the rotating rod 7 to rotate; the rotation direction of the rotation rod 7 is opposite to the movement direction of the landing platform 4.
The end of the second centering rod 10 is provided with a chute, two ends of the rotating rod 7 are respectively provided with a second centering rod 10, the second centering rod 10 is arranged on the rotating rod 7 through the chute, and moves unidirectionally along the direction of the rotating rod 7 along with the rotation of the rotating rod 7, namely moves transversely along the direction perpendicular to the rotation direction of the rotating rod 7.
The rotating rod 7 is provided with threads, and the second centering rod 10 moves unidirectionally along the threads along with the rotation of the rotating rod 7 through the sliding groove.
Preferably, the rotating rod 7 is a screw.
The rotating rod 7 is driven by the second motor 8 to rotate on the sliding rail, and the movement direction of the second centering rod 10 is controlled according to the rotation direction of the rotating rod 7;
preferably, when the rotating lever 7 rotates in the forward direction, the second centering levers 10 on both sides perform centering movements, i.e., move toward the neutral position; when the rotating rod 7 rotates reversely, the second centering rods 10 on the two sides move in the opposite direction, namely are opened towards the two sides; through the rotation of the rotating rod 7 on the sliding rail and the movement of the second centering rod 10 through the sliding groove, the acting force of the second centering rod 10 which moves in a reciprocating mode along with the rotating rod 7 is balanced, and the second centering rod 10 is guaranteed to be displaced in a unidirectional degree of freedom.
Preferably, when the landing platform 4 is pushed out, the second centering bars 10 on both sides move in the opposite direction, i.e., open to both sides, when the rotating bars 7 are rotated reversely; at this time, after the second centering rod 10 is opened, the unmanned aerial vehicle on the landing platform 4 can fly out;
when the landing platform is recovered and reset, the rotating rod 7 rotates positively, and the second centering rods 10 at the two sides do centering movement, namely move to the middle position; at this time, the device is also used for the transverse resetting of the unmanned aerial vehicle on the landing platform, and the unmanned aerial vehicle is transversely restrained and fixed.
In this embodiment, the first centering bars 13 are provided on opposite side walls of the nest body 6, and the first centering bars 13 on both sides are pivoted under the engagement of the gear and the rack so that the other ends of the first centering bars 13 are moved to the middle position or opened in both sides.
In this embodiment, as shown in fig. 3, a gear is disposed on the first centering rod 13, the landing platform 4 is connected to a rack 14 by a screw, and the rack 14 is meshed with the gear; when the landing platform is pushed out and retreated, the gear rotates, and the first centering rod 13 is driven to rotate around the shaft through the meshing of the gear and the rack; when the first centering rod 13 rotates around the shaft, the moving power is converted into a rotating power moment through the gear-rack transmission.
Preferably, the first centering rod 13 is used for vertically resetting the unmanned aerial vehicle, the first centering rod 13 rotates around the circumference of the shaft center through the rotating shaft, and the other end rotates around the shaft center to the middle position through the rotation, so as to fix the unmanned aerial vehicle.
In the embodiment, the second centering rod 10 and the first centering rod 13 push together to reset the unmanned aerial vehicle; as shown in fig. 4, the unmanned aerial vehicle is reset into two parts, one part is reset transversely by pushing the second centering rod 10, and the other part is reset vertically by rotating the first centering rod 13.
Preferably, before the unmanned aerial vehicle takes off, the first motor 9 pushes the landing platform 4 to open the front side of the nest main body 6, in the opening process, the second centering rods 10 are opened, and the second centering rods 10 on two sides move in the opposite direction, namely open towards two sides, so as to release the transverse fixation of the unmanned aerial vehicle through the reverse rotation of the rotating rods 7; simultaneously, the rack connected with the landing platform 4 is pushed forward synchronously with the landing platform 4, the rack 14 in the landing platform 4 and the first centering rod 13 are meshed through the gear, the first centering rod 13 is driven to rotate, the first centering rods 13 on two sides are rotated around the shaft and are opened to two sides, vertical fixation of the unmanned aerial vehicle is relieved, and therefore the unmanned aerial vehicle can take off automatically according to a planned route and carry out inspection operation.
After the unmanned aerial vehicle completes the inspection task, the unmanned aerial vehicle accurately drops onto the landing platform 4 through visual assistance, then the first motor 9 drives the landing platform 4 to perform cabin closing action, and in the cabin door closing process, the second centering rods 10 on two sides do centering movement, namely move to the middle position through the forward rotation of the rotating rods 7, so that the transverse resetting of the unmanned aerial vehicle is completed; simultaneously, the first centering rod 13 is driven to rotate through the meshing of the rack 14 and the gear, and the first centering rods 13 on two sides move to the middle through rotating around the shaft so as to fix the unmanned aerial vehicle and finish the vertical reset of the unmanned aerial vehicle. Fig. 5 (a) -5 (b) and fig. 6 (a) -6 (b) show schematic diagrams of the drone in-center and landing.
In this embodiment, still be equipped with the charge pole 11 at the both ends of machine nest main part 6, be equipped with a plurality of ports 12 that charge on the charge pole, unmanned aerial vehicle resets the back, and the touch panel that charges of unmanned aerial vehicle bottom contacts port 12 that charges, charges through the machine nest control instruction.
When the unmanned aerial vehicle executes the inspection task, the residual electric quantity of the battery is detected first, and when the electric quantity is insufficient, the power battery of the unmanned aerial vehicle is charged through the charging port 12; when the unmanned aerial vehicle is sufficiently powered, the landing platform 4 is pushed out to take off the unmanned aerial vehicle.
In more embodiments, the unmanned aerial vehicle nest is a general unmanned aerial vehicle nest, and can be applied to a tower, and the installation process is as shown in fig. 7, the nest 3 is installed on the tower 1 through the nest bottom support 2, the nest 3 is connected with the nest bottom support through screws, and the nest bottom support 2 is fixedly installed on the tower 1 through bolts. Can all set up according to the backing tower under different topography, can realize the scene diversified.
In more embodiments, the unmanned aerial vehicle nest can be used with a vehicle-mounted unmanned aerial vehicle, and the unmanned aerial vehicle nest is mounted on a vehicle roof through a nest bottom support.
In further embodiments, the operation method of the unmanned aerial vehicle nest includes:
when the unmanned aerial vehicle descends to the landing platform and is driven to reset, the second motor drives the rotating rod to rotate relative to the main body of the machine nest along the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move to the middle position along the rotating rod, and the unmanned aerial vehicle is transversely restrained and fixed; simultaneously, the first centering rod is driven to move to the middle position through the meshing of the rack and the gear, and the unmanned aerial vehicle is vertically restrained and fixed;
when the landing platform is pushed out, the second motor drives the rotating rod to rotate relative to the main body of the machine nest along the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move to two sides along the rotating rod, and the transverse constraint on the unmanned aerial vehicle is relieved; simultaneously, through the meshing of rack and gear, drive first back middle pole and open to both sides, release unmanned aerial vehicle's vertical constraint.
While the foregoing description of the embodiments of the present invention has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the invention, but rather, it is intended to cover all modifications or variations within the scope of the invention as defined by the claims of the present invention.
Claims (5)
1. A method of unmanned aerial vehicle nest operation, wherein an unmanned aerial vehicle nest is used, the unmanned aerial vehicle nest comprising: the machine nest comprises a machine nest main body, and a bearing mechanism, a vertical fixing mechanism and a horizontal fixing mechanism which are arranged in the machine nest main body; the bearing mechanism comprises a first motor and a landing platform driven by the first motor;
the vertical fixing mechanism and the horizontal fixing mechanism are used for performing side pushing of the double-drive landing platform and returning of the unmanned aerial vehicle; wherein, the liquid crystal display device comprises a liquid crystal display device,
the vertical fixing mechanism comprises a first centering rod, wherein the two opposite side walls of the main body of the machine nest are respectively provided with a first centering rod, one end of the first centering rod is arranged on the side wall of the main body of the machine nest through a rotating shaft, a gear is arranged on the first centering rod, a rack meshed with the gear is arranged on the landing platform, when the landing platform is driven to reset and pushed out, the gear rotates, the first centering rods on two sides are driven to rotate around the rotating shaft through the meshing of the gear and the rack, so that the other end of the first centering rod moves to the middle position or is opened to two sides;
the transverse fixing mechanism comprises a rotating rod, a second centering rod and a second motor, two ends of the rotating rod are arranged on the side wall of the main body of the machine nest, and two ends of the rotating rod are respectively provided with the second centering rod; the rotating rod is driven by a second motor to rotate along the opposite direction of the moving direction of the landing platform relative to the main body of the machine nest, so that the second centering rod is driven to move along the vertical direction of the moving direction of the landing platform;
the second centering rod moves unidirectionally along the threads along with the rotation of the rotating rod, and the acting force of the second centering rod which moves reciprocally along with the rotating rod is balanced through the rotation of the rotating rod and the movement of the second centering rod, so that the displacement of the unidirectional degree of freedom of the second centering rod is ensured;
the operation method comprises the following steps:
when the unmanned aerial vehicle descends to the landing platform, the second motor drives the rotating rod to rotate relative to the main body of the machine nest along the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move to the middle position along the rotating rod, and the unmanned aerial vehicle is restrained and fixed transversely; simultaneously, the first centering rod is driven to move to the middle position through the meshing of the rack and the gear, and the unmanned aerial vehicle is vertically restrained and fixed;
when the landing platform is pushed out, the second motor drives the rotating rod to rotate relative to the main body of the machine nest along the direction opposite to the moving direction of the landing platform, so that the second centering rod is driven to move to two sides along the rotating rod, and the transverse constraint on the unmanned aerial vehicle is relieved; simultaneously, through the meshing of rack and gear, drive first back middle pole and open to both sides, release unmanned aerial vehicle's vertical constraint.
2. The unmanned aerial vehicle nest operation method of claim 1, wherein the nest main body is of a rectangular frame structure, a slope type top cover is arranged at the top end of the nest main body, and a solar photovoltaic panel is arranged on the slope type top cover.
3. The unmanned aerial vehicle nest operation method of claim 1, wherein sliding rails are arranged on two opposite side walls of the nest main body, and two ends of the rotating rod are arranged on the sliding rails through rolling pulleys.
4. The method of claim 1, wherein the second centering rod is disposed on the rotating rod through a chute.
5. The unmanned aerial vehicle nest operation method of claim 1, wherein a charging pole is further arranged in the nest main body, and a plurality of charging ports are arranged on the charging pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111470254.6A CN114164776B (en) | 2021-12-03 | 2021-12-03 | Unmanned aerial vehicle nest and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111470254.6A CN114164776B (en) | 2021-12-03 | 2021-12-03 | Unmanned aerial vehicle nest and operation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114164776A CN114164776A (en) | 2022-03-11 |
| CN114164776B true CN114164776B (en) | 2023-09-05 |
Family
ID=80483032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111470254.6A Active CN114164776B (en) | 2021-12-03 | 2021-12-03 | Unmanned aerial vehicle nest and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114164776B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015117216A1 (en) * | 2014-02-06 | 2015-08-13 | Владимир Александрович ДАВЫДОВ | Landing platform for an unmanned aerial vehicle |
| CN105350464A (en) * | 2015-12-08 | 2016-02-24 | 刘亚敏 | Unmanned aerial vehicle parking station |
| WO2018139723A1 (en) * | 2017-01-25 | 2018-08-02 | 주식회사 베셀 | Unmanned operation system for vertical take-off and landing unmanned aerial vehicle |
| CN108755932A (en) * | 2018-08-08 | 2018-11-06 | 翁胜斌 | The autonomous receiving platform of unmanned plane package on a kind of exterior wall |
| DE202018004661U1 (en) * | 2018-10-08 | 2018-12-06 | Nickel Holding Gmbh | Landing platform for transport drones |
| CN109018413A (en) * | 2018-09-13 | 2018-12-18 | 张欣 | A kind of vehicle-mounted unmanned aerial vehicle machine nest and its application method |
| CN111776237A (en) * | 2019-10-28 | 2020-10-16 | 北京京东乾石科技有限公司 | Unmanned aerial vehicle airport and unmanned aerial vehicle system |
| CN213086598U (en) * | 2020-07-29 | 2021-04-30 | 北京二郎神科技有限公司 | Unmanned aerial vehicle take-off and landing platform and building |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110785354A (en) * | 2018-09-12 | 2020-02-11 | 深圳市大疆创新科技有限公司 | Base station, control method of unmanned aerial vehicle and unmanned aerial vehicle system |
-
2021
- 2021-12-03 CN CN202111470254.6A patent/CN114164776B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015117216A1 (en) * | 2014-02-06 | 2015-08-13 | Владимир Александрович ДАВЫДОВ | Landing platform for an unmanned aerial vehicle |
| CN105350464A (en) * | 2015-12-08 | 2016-02-24 | 刘亚敏 | Unmanned aerial vehicle parking station |
| WO2018139723A1 (en) * | 2017-01-25 | 2018-08-02 | 주식회사 베셀 | Unmanned operation system for vertical take-off and landing unmanned aerial vehicle |
| CN108755932A (en) * | 2018-08-08 | 2018-11-06 | 翁胜斌 | The autonomous receiving platform of unmanned plane package on a kind of exterior wall |
| CN109018413A (en) * | 2018-09-13 | 2018-12-18 | 张欣 | A kind of vehicle-mounted unmanned aerial vehicle machine nest and its application method |
| DE202018004661U1 (en) * | 2018-10-08 | 2018-12-06 | Nickel Holding Gmbh | Landing platform for transport drones |
| CN111776237A (en) * | 2019-10-28 | 2020-10-16 | 北京京东乾石科技有限公司 | Unmanned aerial vehicle airport and unmanned aerial vehicle system |
| CN213086598U (en) * | 2020-07-29 | 2021-04-30 | 北京二郎神科技有限公司 | Unmanned aerial vehicle take-off and landing platform and building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114164776A (en) | 2022-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109018413B (en) | Vehicle-mounted unmanned aerial vehicle nest and application method thereof | |
| CN215204472U (en) | Take automatic function of changing parking apron of communication of 5G | |
| CN108058848A (en) | Unmanned plane battery replacement device and unmanned plane automatically replacing battery method | |
| CN214930218U (en) | All-terrain mechanical dog of transformer substation | |
| CN212195869U (en) | Balance weight device convenient for balance adjustment for unmanned aerial vehicle | |
| CN107161343A (en) | A kind of rotor wing unmanned aerial vehicle and its replacing battery system | |
| CN109057446A (en) | A kind of sky parking's roller vehicle-carrying plate storage device and sky parking | |
| CN110409899A (en) | The circulating unmanned plane of multimachine automates hangar | |
| CN216993931U (en) | Unmanned aerial vehicle wireless charging hangar | |
| CN114164776B (en) | Unmanned aerial vehicle nest and operation method thereof | |
| CN216734816U (en) | Unmanned aerial vehicle machine nest | |
| CN214241270U (en) | Unmanned aerial vehicle maintenance station | |
| CN109441175B (en) | Three-dimensional parking equipment that holding capacity is big | |
| CN116767541A (en) | Compact unmanned aerial vehicle hangar and take-off and landing method thereof | |
| CN110901939B (en) | Unmanned aerial vehicle parking device | |
| CN114148552A (en) | Spacecraft surface adsorption crawling and operating robot | |
| CN210102016U (en) | Unmanned aerial vehicle residence station | |
| CN216783885U (en) | Unmanned aerial vehicle parking device | |
| CN209305551U (en) | Change cell apparatus | |
| CN206644976U (en) | The unmanned plane aircraft carrier of device is opened and closed with cabin hatchcover | |
| CN109760596A (en) | A kind of energy-saving on-vehicle machines people with monitoring function | |
| CN212290393U (en) | Auxiliary device for adjusting angle of satellite solar panel | |
| CN212411376U (en) | Real room of instructing of railway dispatching commander | |
| CN210618491U (en) | Unmanned aerial vehicle shutdown system | |
| CN116639288B (en) | Unmanned aerial vehicle intelligent mobile airport and automatic lifting platform thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |