CN219097022U - Unmanned aerial vehicle cabin air park - Google Patents
Unmanned aerial vehicle cabin air park Download PDFInfo
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- CN219097022U CN219097022U CN202223246277.1U CN202223246277U CN219097022U CN 219097022 U CN219097022 U CN 219097022U CN 202223246277 U CN202223246277 U CN 202223246277U CN 219097022 U CN219097022 U CN 219097022U
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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
- 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
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Abstract
The utility model belongs to the technical field of unmanned aerial vehicles, and provides an unmanned aerial vehicle cabin air apron, which comprises a workbench, wherein transverse positioning mechanisms and longitudinal positioning mechanisms are respectively arranged on the transverse direction and the longitudinal direction of the workbench, fixing rods are respectively arranged at the corners of the periphery of the workbench upwards, a carrier plate is arranged on the fixing rods, the transverse positioning mechanisms and the longitudinal positioning mechanisms have the same structure and comprise a pair of sliding rails, two groups of sliding blocks are embedded and installed on the sliding rails, a connecting plate is connected between the same groups of sliding blocks, positioning rods are upwards arranged at two ends of the connecting plate, a baffle is arranged on the positioning rod of one group of positioning mechanisms, a charging interface is arranged on the positioning rod of the other group of positioning mechanisms, and driving devices for driving the transverse positioning mechanisms and the longitudinal positioning mechanisms are respectively arranged on the transverse direction and the longitudinal direction of the workbench. The utility model aims to provide an unmanned aerial vehicle cabin air park and aims to solve the problems that an existing air park automatic charging scheme is complex in design, high in manufacturing cost and poor in stability and practicality.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle cabin apron.
Background
With the rapid development of economy and social progress, social economy and people's life are increasingly separated from reliable power supply. To meet the increasing demand for power supply, the size of power grid facilities has increased dramatically. The operation and maintenance management requirements of the power grid enterprises on the power grid equipment are also improved. However, the operation and maintenance personnel of the basic unit of the power grid have structural deficiency, so that the workload of the operation and maintenance personnel of the basic unit of the power grid enterprise is increased by times. The unmanned aerial vehicle carrying the high-resolution camera has the advantages of long flight distance, high flight height, wide monitoring range and the like. The autonomous inspection technology based on the unmanned aerial vehicle becomes an important tool for inspection of basic level personnel of power grid enterprises, can effectively lighten the workload of the basic level personnel, improves the quality of inspection work, and promotes the inspection work to be changed from a traditional manual method to an automatic and intelligent method.
Because the small-sized electric unmanned aerial vehicle is limited by volume and battery capacity, the working time is limited, and the battery must be charged or replaced after flying for a period of time, the unmanned aerial vehicle is restricted from being applied to the fields of large-scale inspection and the like. In order to realize automation and intellectualization of unmanned aerial vehicle inspection, an unmanned aerial vehicle cabin with an automatic charging function is generated. Because the current wireless charging technology is difficult to meet the requirement of fast charging of the large-capacity battery of the unmanned aerial vehicle, wired charging is still the mainstream technology of unmanned aerial vehicle charging. The technical difficulty of unmanned aerial vehicle automatic charging lies in the accurate positioning of interface that charges. Unmanned aerial vehicles typically land with satellite positioning or vision-aided positioning. The positioning method has limited precision, and under normal working conditions, the unmanned aerial vehicle landing process is also influenced by multiple factors such as airflow, obstacles and the like, so that the unmanned aerial vehicle is difficult to realize accurate landing. In order to realize full automation and intelligent charging of the unmanned aerial vehicle in the real sense, a group of clamping and positioning mechanisms must be arranged on the parking apron to assist the unmanned aerial vehicle to realize accurate positioning and accurate alignment of charging contacts. The existing unmanned aerial vehicle cabin air park is complex in design, high in manufacturing cost, and poor in stability and practicality in the scheme used on unmanned aerial vehicle positioning.
Disclosure of Invention
In view of the above requirements and problems, the utility model aims to provide an unmanned aerial vehicle cabin apron, which aims to solve the problems that the existing apron is difficult to realize accurate positioning of an unmanned aerial vehicle, and has complex design, poor stability and high manufacturing cost.
The utility model adopts the following technical scheme: the parking apron comprises a workbench, transverse positioning mechanisms and longitudinal positioning mechanisms are respectively arranged on the transverse direction and the longitudinal direction of the workbench, fixing rods are respectively arranged at the corners around the workbench, a carrier plate is arranged on the fixing rods in a sharing mode, the transverse positioning mechanisms and the longitudinal positioning mechanisms are identical in structure and comprise a pair of sliding rails, two groups of sliding blocks are embedded and installed on the sliding rails, a connecting plate is connected between the same groups of sliding blocks, positioning rods are upwards arranged at two ends of the connecting plate, a baffle is arranged on one group of positioning rods of the positioning mechanisms, a charging interface is arranged on the other group of positioning rods of the positioning mechanisms, and driving devices for driving the transverse positioning mechanisms and the longitudinal positioning mechanisms are respectively arranged on the transverse direction and the longitudinal direction of the workbench.
Further, the driving device comprises a pair of connecting seats arranged on the workbench, a positioning screw rod is arranged between the pair of connecting seats, screw rod sleeves are sleeved on the positioning screw rod and correspond to the connecting plates, the screw rod sleeves are connected with the corresponding connecting plates, the tail ends of the positioning screw rod penetrate out of the connecting seats and are provided with driven pulleys, the driving device further comprises a driving motor, a driving pulley is sleeved on a rotating shaft of the driving motor, and a belt is sleeved between the driven pulleys and the driving pulley.
Furthermore, a threaded support column for supporting the carrier plate is further arranged in the middle of the workbench, and nuts are screwed into the workbench to be locked in the threaded support column.
Further, the transverse positioning mechanism is arranged on the workbench through a cushion block.
Further, the driving motors are all installed below the workbench, and the workbench is inwards provided with avoiding grooves just opposite to the driving motors.
Further, handles are arranged on two sides of the workbench.
The beneficial effects of the utility model are as follows: when the unmanned aerial vehicle falls to the middle position of the carrier plate, the driving device drives the corresponding transverse positioning mechanism and the corresponding longitudinal positioning mechanism to move towards the unmanned aerial vehicle, so that the transverse positioning mechanism and the longitudinal positioning mechanism respectively clamp and position the unmanned aerial vehicle from two directions, and when positioning is finished, a charging port and a charging interface on the unmanned aerial vehicle are also connected, and further automatic charging of the unmanned aerial vehicle is realized; in addition, the transverse positioning mechanism and the longitudinal positioning mechanism have the same structure, and the structural complexity and the manufacturing cost are reduced through modularized and generalized design.
Drawings
Fig. 1 is a schematic structural view of an unmanned aerial vehicle cabin apron.
Fig. 2 is an overall schematic diagram of an unmanned aerial vehicle cabin tarmac.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In order to illustrate the technical scheme of the utility model, the following description is made by specific examples.
Only those parts relevant to the embodiments of the present utility model are shown for convenience of description.
Referring to fig. 1-2, the apron includes a workbench 1, a transverse positioning mechanism 2 and a longitudinal positioning mechanism 3 are respectively arranged on the transverse direction and the longitudinal direction of the workbench, fixing rods 4 are respectively arranged on the corners around the workbench, a carrier plate 5 is arranged on the fixing rods, the transverse positioning mechanism and the longitudinal positioning mechanism have the same structure and comprise a pair of slide rails 6, two groups of slide blocks 7 are embedded and installed on the slide rails, a connecting plate 8 is connected between the slide blocks in the same group, positioning rods 9 are respectively arranged on the two ends of the connecting plate, a baffle 10 is arranged on the positioning rod 9 of one group of positioning mechanisms, a charging interface 14 is arranged on the positioning rod 9 of the other group of positioning mechanisms, and a driving device 11 for driving the transverse positioning mechanism and the longitudinal positioning mechanism is respectively arranged on the transverse direction and the longitudinal direction of the workbench 1.
After unmanned aerial vehicle falls to support plate intermediate position, drive arrangement one by one this moment the horizontal positioning mechanism and the vertical positioning mechanism that correspond move towards unmanned aerial vehicle direction, realized horizontal positioning mechanism and vertical positioning mechanism and carried out the centre gripping location to unmanned aerial vehicle from two directions respectively, when the location was accomplished, the mouth that charges on the unmanned aerial vehicle has also accomplished with the interface that charges and has been connected, and then realized carrying out centre gripping and automatic purpose that charges to unmanned aerial vehicle. In addition, the transverse positioning mechanism and the longitudinal positioning mechanism have the same structure, so that the structure of the device is simplified.
The carrier plate 5 is installed on the workbench through the fixing rod 4, on the other hand, a threaded support column 12 for supporting the carrier plate is further arranged in the middle of the workbench 1, and nuts 13 are screwed into the workbench 1 to be locked in the threaded support column, so that the stability of the installation of the carrier plate is improved. In addition, the workbench is used as a bearing platform of the device, handles 15 are arranged on two sides of the workbench, and the workbench 1 can be moved through the handles.
As a preferred structure, the driving device 11 includes a pair of connection seats 111 mounted on the workbench 1, a positioning screw rod 112 is disposed between the pair of connection seats, a screw rod sleeve 113 is sleeved on the positioning screw rod and corresponds to the connection plate 8, the screw rod sleeve 113 is connected with the corresponding connection plate 8, the tail end of the positioning screw rod 112 penetrates out of the connection seat 111 and is provided with a driven pulley 114, the driving device further includes a driving motor 115, a driving pulley 116 is sleeved on a rotation shaft of the driving motor, and a belt 117 is sleeved between the driving pulley and the driven pulley.
In this structure, driving motor is step motor, after unmanned aerial vehicle falls to the support plate intermediate position, drive arrangement successively drives corresponding drive transverse positioning mechanism and vertical positioning mechanism and removes towards unmanned aerial vehicle direction this moment, carries out the centre gripping location to unmanned aerial vehicle.
Specifically, the present utility model relates to a method for manufacturing a semiconductor device. The driving motor corresponding to the driving transverse positioning mechanism and the driving motor corresponding to the longitudinal positioning mechanism start to work successively, the rotating shaft of the driving motor and the tail end of the positioning screw rod are under the action of belt transmission, so that the positioning screw rod in the transverse positioning mechanism and the positioning screw rod in the longitudinal positioning mechanism rotate along with the rotating shaft, at the moment, the positioning screw rod drives the corresponding screw rod sleeve to move along the length direction of the positioning screw rod, meanwhile, the screw rod sleeve drives the corresponding connecting plate to move together, the connecting plate drives the sliding block to slide along the length direction of the sliding rail, and further the positioning rod can move from two directions towards the unmanned aerial vehicle to clamp the unmanned aerial vehicle. Adopt the mode that the slider removed on the slide rail to drive the locating lever of different directions carries out the centre gripping location to unmanned aerial vehicle respectively, has improved the smoothness nature and the stability of unmanned aerial vehicle location in-process, has guaranteed the reliability that the follow-up carries out automatic charging to unmanned aerial vehicle.
In this structure, the driving motors 115 are all installed below the workbench 1, and the workbench is inward and just opposite to the driving motors, and has a avoidance groove 16. The avoidance groove is mainly used for facilitating the transmission of the belt between the driving belt pulley 116 and the driven belt pulley 114, and the driving motor can smoothly drive the positioning screw rod to rotate under the action of the belt, so that the whole structure is more compact.
In addition, the transverse positioning mechanism is arranged on the workbench through the cushion block 17, so that the transverse positioning mechanism is higher than the longitudinal positioning mechanism, and the transverse positioning mechanism and the longitudinal positioning mechanism do not interfere with each other in the process of clamping and positioning the unmanned aerial vehicle from two directions respectively.
One group of positioning mechanism has a baffle plate 10 on the positioning rod, and the other group of positioning mechanism has a charging interface 14 on the positioning rod. The baffle is carrying out the centre gripping location to unmanned aerial vehicle, can further improve the stability of locating lever in the centre gripping in-process, when the centre gripping location was accomplished, the mouth that charges on the unmanned aerial vehicle has also accomplished with the interface that charges and has been connected, has realized charging and communication to unmanned aerial vehicle.
In conclusion, due to the influence of environmental wind and positioning errors during landing, randomness exists in the landing position and the landing direction of the unmanned aerial vehicle. The unmanned aerial vehicle has frictional force on the apron. In the clamping and positioning process, the positioning rod overcomes the friction force of the unmanned aerial vehicle and positions the unmanned aerial vehicle to the center of the parking apron. During the clamping process, the locating rod is stressed in an unbalanced manner, so that the locating rod can be blocked. The utility model adopts the transmission of the middle positioning screw rod and the guiding of the slide rails at the two sides, the positioning screw rod is placed in the middle, and the arm of force at the two sides is balanced. The sliding rail has the characteristic of keeping smooth under the condition of stress, and is suitable for guiding under the condition of unbalanced stress. Through placing the locating screw in the middle and selecting the slide rail to do the direction, the centre gripping positioning module can still guarantee unmanned aerial vehicle smoothness and accurate positioning when unmanned aerial vehicle landing position off-centre, and the direction is not on a parallel with the apron.
According to the utility model, the two groups of positioning screw rods are driven by the driving motor to carry out power transmission in the transverse direction and the longitudinal direction respectively, and meanwhile, the slide rail guide is added, so that the positioning rod can smoothly and accurately position the unmanned aerial vehicle even in the positioning process due to unbalanced stress, the butt joint of a charging port and a charging interface on the unmanned aerial vehicle is realized, and the stable connection of charging and communication is ensured.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. An unmanned aerial vehicle cabin apron, its characterized in that: the parking apron comprises a workbench, transverse positioning mechanisms and longitudinal positioning mechanisms are respectively arranged on the transverse direction and the longitudinal direction of the workbench, fixing rods are respectively arranged at the corners around the workbench, a carrier plate is arranged on the fixing rods in a sharing mode, the transverse positioning mechanisms and the longitudinal positioning mechanisms are identical in structure and comprise a pair of sliding rails, two groups of sliding blocks are embedded and installed on the sliding rails, a connecting plate is connected between the same groups of sliding blocks, positioning rods are upwards arranged at two ends of the connecting plate, a baffle is arranged on one group of positioning rods of the positioning mechanisms, a charging interface is arranged on the other group of positioning rods of the positioning mechanisms, and driving devices for driving the transverse positioning mechanisms and the longitudinal positioning mechanisms are respectively arranged on the transverse direction and the longitudinal direction of the workbench.
2. The unmanned aerial vehicle cabin apron of claim 1, wherein: the driving device comprises a pair of connecting seats arranged on the workbench, a positioning screw rod is arranged between the pair of connecting seats, screw rod sleeves are sleeved on the positioning screw rod and correspond to the connecting plates, the screw rod sleeves are connected with the corresponding connecting plates, the tail ends of the positioning screw rod penetrate out of the connecting seats and are provided with driven pulleys, the driving device further comprises a driving motor, a driving pulley is sleeved on a rotating shaft of the driving motor, and a belt is sleeved between the driven pulleys and the driving pulley.
3. The unmanned aerial vehicle cabin apron of claim 1, wherein: the middle position of the workbench is also provided with a threaded support column for supporting the carrier plate, and the workbench is screwed with a nut until the threaded support column is locked.
4. A drone cabin tarmac as claimed in claim 3, wherein: the transverse positioning mechanism is arranged on the workbench through a cushion block.
5. The unmanned aerial vehicle cabin tarmac of claim 2, wherein: the driving motors are all installed below the workbench, and the workbench is inwards provided with avoiding grooves just opposite to the driving motors.
6. The unmanned aerial vehicle cabin tarmac of claim 5, wherein: handles are arranged on two sides of the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223246277.1U CN219097022U (en) | 2022-12-05 | 2022-12-05 | Unmanned aerial vehicle cabin air park |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223246277.1U CN219097022U (en) | 2022-12-05 | 2022-12-05 | Unmanned aerial vehicle cabin air park |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219097022U true CN219097022U (en) | 2023-05-30 |
Family
ID=86428714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223246277.1U Active CN219097022U (en) | 2022-12-05 | 2022-12-05 | Unmanned aerial vehicle cabin air park |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219097022U (en) |
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2022
- 2022-12-05 CN CN202223246277.1U patent/CN219097022U/en active Active
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