CN114524086B - Adjustable bearing device of aerial survey unmanned aerial vehicle for geographic information data acquisition - Google Patents
Adjustable bearing device of aerial survey unmanned aerial vehicle for geographic information data acquisition Download PDFInfo
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- CN114524086B CN114524086B CN202111668578.0A CN202111668578A CN114524086B CN 114524086 B CN114524086 B CN 114524086B CN 202111668578 A CN202111668578 A CN 202111668578A CN 114524086 B CN114524086 B CN 114524086B
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- fixedly connected
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- buffer
- piston
- cylinder
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
Abstract
The invention discloses an adjustable aerial survey unmanned aerial vehicle bearing device for geographic information data acquisition, which relates to the technical field of exploration, and comprises a bottom plate and further comprises: the mounting rods are arranged on two sides of the bottom plate, and the top parts of the mounting rods are fixedly connected with the top plate; the buffer mechanism is arranged between the mounting rods and comprises a supporting block, the top of the supporting block is fixedly connected with a buffer cylinder, the top of the buffer cylinder is fixedly connected with an air duct, a shell is fixedly connected with the mounting rod on one side of the air duct and is provided with a plurality of shells, the shell is fixedly connected with one end of the air duct, a transmission assembly is arranged in the shell, one side of the shell is rotationally connected with a wind shield, a piston assembly is arranged in the buffer cylinder, the bottom of a top plate on one side of the piston assembly is provided with an air cylinder, one side of the air cylinder is provided with the buffer assembly, the buffer assembly is moved by air resistance, and then the piston assembly is driven to reciprocate, so that the air cylinder is communicated with the air duct, and the transmission assembly in the shell drives the wind shield to rotate under the action of air pressure to realize buffering.
Description
Technical Field
The invention relates to the technical field of exploration, in particular to an adjustable aerial survey unmanned aerial vehicle bearing device for collecting geographic information data.
Background
When the geographic information data acquisition is operated in a complex landform, the unmanned aerial vehicle needs to be unfolded to carry out forest shuttle exploration regulation and control of aerial photography control flight, so that aerial survey and geographic information data acquisition of the unmanned aerial vehicle are stored in a chip, a later-stage chip end position feedback bearing frame is convenient, and simultaneous working personnel data conveying operation of the unmanned aerial vehicle is formed.
Traditional unmanned aerial vehicle bears device, when descending the operation, generally all slowly descend through initiative drive, the energy consumption condition when this kind of mode greatly increased unmanned aerial vehicle use, and then lead to unmanned aerial vehicle to charge once and use the shorter condition of mileage, traditional unmanned aerial vehicle bears device simultaneously, when in-service use, can not initiatively adjust the balance of camera, and then can influence information acquisition's effect, the practicality is not high.
Disclosure of Invention
The invention provides an adjustable aerial survey unmanned aerial vehicle bearing device for collecting geographic information data, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an adjustable geographic information data gathers with aerial survey unmanned aerial vehicle bears device, includes the bottom plate, still includes: the mounting rods are arranged on two sides of the bottom plate, and the top parts of the mounting rods are fixedly connected with the top plate;
the buffer mechanism is arranged between the mounting rods and comprises a supporting block, the top of the supporting block is fixedly connected with a buffer cylinder, the top of the buffer cylinder is fixedly connected with an air duct, a plurality of shells are fixedly connected to the mounting rod on one side of the air duct, the shells are fixedly connected with one end of the air duct, a transmission assembly is arranged in the shells, one side of each shell is rotationally connected with a wind shield, a piston assembly is arranged in the buffer cylinder, the bottom of a top plate on one side of each piston assembly is provided with an air cylinder, one side of each air cylinder is provided with a buffer assembly, the buffer assembly is moved by air resistance, and then the piston assembly is driven to reciprocate, so that the air cylinders are communicated with the air duct, and the transmission assembly in the shells drives the wind shield to rotate under the action of air pressure to realize buffering;
the image pickup mechanism is arranged above the top plate and used for collecting information.
As a preferable technical scheme of the invention, the transmission assembly comprises a driving plate, a telescopic piece is fixedly connected between the driving plate and the side wall of the shell, one side of the driving plate is rotationally connected with a linkage arm, one side of the linkage arm is hinged with a rotating arm, and one side of the rotating arm is fixedly connected with the wind shield.
As a preferable technical scheme of the invention, the piston assembly comprises a pressure plate, an elastic piece is fixedly connected between the pressure plate and the side wall of the buffer cylinder, one side of the pressure plate is fixedly connected with a movable rod, and one side of the movable rod extends to the outside of the buffer cylinder.
As a preferable technical scheme of the invention, the buffer assembly comprises a piston column which is arranged on the bottom plate in a sliding and penetrating way, the bottom of the piston column is fixedly connected with a buffer plate, the buffer plate is of an arc-shaped structure, and two sides of the bottom of the buffer plate are fixedly connected with a backing plate.
As a preferable technical scheme of the invention, two sides of the piston column above the bottom plate are hinged with the transmission arms, one ends of the transmission arms are hinged with the movable rods, and the telescopic cylinder is fixedly connected between the buffer plate and the bottom plate.
As a preferable technical scheme of the invention, the upper end of the piston column extends into the air cylinder, the end part of the piston column is fixedly connected with the piston plate, the piston plate is fixedly connected with the sealing gasket, the air cylinder at two sides of the piston plate is fixedly connected with the baffle plate, and the two sides of the top of the baffle plate are provided with vent holes.
As a preferable technical scheme of the invention, the inflator is fixedly connected with the buffer cylinder through an air transmission pipe.
As an optimized technical scheme of the invention, the top plate is fixedly connected with the protective cover, both sides of the top plate are fixedly connected with the water cylinders, the floating plate is arranged in the water cylinders in a sliding manner, the floating plate is fixedly connected with the piston rod, and the top of the piston rod is provided with the ball.
As a preferable technical scheme of the invention, the water guide pipes are fixedly connected between the water cylinders, the communicating pipes are fixedly connected between the bottoms of the water cylinders below the water guide pipes, the top of the protective cover is hinged with the bearing rod, the bottoms of the bearing rod are rotatably connected with the balance plate, and the bottoms of the balance plate are fixedly connected with the camera.
The invention has the following advantages: when using, when unmanned aerial vehicle equipment descends, the buffer board can receive great wind resistance, and then the buffer board is upwards moved for the bottom plate, and then drive piston post and upwards move, piston post drive piston board upwards move, and then compress the gas in the inflator, move on the piston post simultaneously and drive movable rod through the transmission arm and remove, and then drive pressure board to one side removal, the high-pressure gas in the inflator just can advance in the buffer section of thick bamboo through the transfer pipe this moment, and then in advancing the casing through the air duct, under high-pressure gas's effect, the drive plate moves to the outside, drive the deep bead rotation of rotating arm one side under the effect of linking arm, the deep bead rotates to downward sloping, when the device whereabouts speed is great, then the intercommunication through the inflator is just big for piston post upwards moved, rotate decurrent deep bead quantity is just more, under the effect of deep bead, device whereabouts speed foundry goods is slow at this moment, finally safe landing, the whole process of device does not need initiative drive, the consumption of unmanned aerial vehicle's energy, can improve unmanned aerial vehicle's effect, the effect of guaranteeing that the mechanism of camera is in the level of taking advantage, the camera is in, the level of the device is guaranteed, the level of the camera is practical, and the information is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable aerial unmanned aerial vehicle carrying device for collecting geographic information data.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a.
Fig. 3 is a schematic structural diagram of an inflator in an adjustable aerial unmanned aerial vehicle carrying device for collecting geographic information data.
Fig. 4 is a schematic structural view of a housing in an adjustable aerial unmanned aerial vehicle carrying device for collecting geographic information data.
In the figure: 1. a bottom plate; 2. a buffer plate; 3. a mounting rod; 4. a buffer tube; 5. a housing; 6. a wind deflector; 7. an air duct; 8. an air cylinder; 9. a partition plate; 10. a top plate; 11. a protective cover; 12. a water drum; 13. a floating plate; 14. a balance plate; 15. a camera; 16. a carrier bar; 17. a piston rod; 18. a water conduit; 19. a communicating pipe; 20. a piston plate; 21. a piston column; 22. an air transfer pipe; 23. an elastic member; 24. a support block; 25. a pressure plate; 26. a telescopic cylinder; 27. a backing plate; 28. a movable rod; 29. a transmission arm; 30. a rotating arm; 31. a linkage arm; 32. a driving plate; 33. a telescoping member; 34. a sealing gasket; 35. a vent hole; 36. a buffer mechanism; 37. an image pickup mechanism; 38. a piston assembly; 39. a transmission assembly; 40. and a buffer assembly.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Example 1
Referring to fig. 1-4, an adjustable carrying device of an aerial unmanned aerial vehicle for collecting geographic information data, comprising a base plate 1, and further comprising: the mounting rods 3 are fixedly arranged on two sides of the bottom plate 1, and the top of each mounting rod 3 is fixedly connected with the top plate 10;
the buffer mechanism 36 arranged between the mounting rods 3 comprises a support block 24, the support block 24 is fixedly connected with the bottom plate 1, the top of the support block 24 is fixedly connected with a buffer cylinder 4, the top of the buffer cylinder 4 is fixedly connected with an air duct 7, one side of the air duct 7 is fixedly connected with a plurality of housings 5 on the mounting rods 3, the housings 5 are fixedly connected with one ends of the air ducts 7, a transmission assembly 39 is arranged in each housing 5, one side of each housing 5 is rotatably connected with a wind deflector 6, a piston assembly 38 is arranged in each buffer cylinder 4, an air cylinder 8 is fixedly arranged at the bottom of a top plate 10 on one side of each piston assembly 38, a buffer assembly 40 is arranged on one side of each air cylinder 8, and the buffer assemblies 40 are moved by air resistance so as to drive the piston assemblies 38 to reciprocate, so that the air cylinders 8 are communicated with the air ducts 7, and the transmission assemblies 39 in the housings 5 drive the wind deflector 6 to rotate under the action of air pressure so as to realize buffer;
the camera mechanism 37 arranged above the top plate 10 is used for collecting information, and by arranging the buffer mechanism 36, the active buffer landing of the device can be realized when the device actually lands, so that the overall energy consumption of the device is reduced, and the safe endurance mileage of the device is improved.
Example 2
Referring to fig. 1 to 4, the other contents of this embodiment are the same as embodiment 1, except that: the transmission assembly 39 comprises a driving plate 32, the driving plate 32 is in sliding connection with the shell 5, a telescopic piece 33 is fixedly connected between the driving plate 32 and the side wall of the shell 5, one side of the driving plate 32 is rotationally connected with a linkage arm 31, one side of the linkage arm 31 is hinged with a rotating arm 30, and one side of the rotating arm 30 is fixedly connected with the wind shield 6.
The piston assembly 38 comprises a pressure plate 25, the pressure plate 25 is slidably connected with the buffer cylinder 4, an elastic piece 23 is fixedly connected between the pressure plate 25 and the side wall of the buffer cylinder 4, one side of the pressure plate 25 is fixedly connected with a movable rod 28, and one side of the movable rod 28 extends to the outside of the buffer cylinder 4.
The buffer assembly 40 comprises a piston column 21 which is arranged on the bottom plate 1 in a sliding penetrating manner, the bottom of the piston column 21 is fixedly connected with the buffer plate 2, the buffer plate 2 is of an arc-shaped structure, and two sides of the bottom of the buffer plate 2 are fixedly connected with the base plates 27.
The two sides of the piston column 21 above the bottom plate 1 are hinged with a driving arm 29, one end of the driving arm 29 is hinged with a movable rod 28, and a telescopic cylinder 26 is fixedly connected between the buffer plate 2 and the bottom plate 1.
The upper end of the piston column 21 extends into the air cylinder 8, the end part of the piston column is fixedly connected with the piston plate 20, the piston plate 20 is fixedly connected with the sealing gasket 34, the air cylinder 8 at two sides of the piston plate 20 is fixedly connected with the partition plate 9, the piston plate 20 is in sliding connection with the partition plate 9, the two sides of the top of the partition plate 9 are provided with the vent holes 35, and the air cylinder 8 is fixedly connected with the air transmission pipe 22 between the buffer cylinder 4.
The top plate 10 is fixedly connected with the protective cover 11, two sides of the top plate 10 are fixedly connected with the water cylinders 12, the floating plates 13 are arranged in the water cylinders 12 in a sliding mode, the piston rods 17 are fixedly connected to the floating plates 13, and balls are arranged at the tops of the piston rods 17.
The water barrels 12 are fixedly connected with water guide pipes 18, communication pipes 19 are fixedly connected between the bottoms of the water barrels 12 below the water guide pipes 18, the top of the protective cover 11 is hinged with a bearing rod 16, the bottoms of the bearing rods 16 are rotatably connected with a balance plate 14, and the bottoms of the balance plate 14 are fixedly connected with a camera 15.
In the implementation process, when unmanned aerial vehicle equipment descends, the buffer plate 2 receives larger wind resistance, the buffer plate 2 moves upwards relative to the bottom plate 1, the piston column 21 is driven to move upwards, the piston column 21 drives the piston plate 20 to move upwards, gas in the air cylinder 8 is compressed, meanwhile, the piston column 21 moves upwards, the movable rod 28 is driven to move through the transmission arm 29, the pressure plate 25 is driven to move to one side, high-pressure gas in the air cylinder 8 can be sent into the buffer cylinder 4 through the gas transmission pipe 22, and then sent into the shell 5 through the gas transmission pipe 7, the driving plate 32 moves outwards under the action of the high-pressure gas, the wind shield 6 on one side of the rotating arm 30 is driven to rotate under the action of the linkage arm 31, the wind shield 6 is driven to incline downwards, when the falling speed of the device is larger, the generated wind resistance is larger, the larger the amplitude that piston post 21 upwards moved, then through the intercommunication of gas cylinder 8, the more the quantity of the decurrent deep bead 6 of rotation, at this moment under the effect of deep bead 6, the device falling speed foundry goods is slow, finally safe landing, the whole process of device does not need initiative drive, greatly reduced unmanned aerial vehicle's consumption of energy, can improve unmanned aerial vehicle's continuation of journey mileage, simultaneously through setting up water drum 12 in water guide 18 both sides, when the device is in the inclined position, under the effect of water guide 18, rivers flow to inclined one side, the water level of water drum 12 of this side increases this moment, under the effect of kicking plate 13, the higher the height that piston rod 17 was floated, and then jacking balance plate 14 drives its rotation, realize the initiative balance adjustment to balance plate 14, guarantee that camera 15 is in horizontal position collection information always, the practicality of device has been improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides an unmanned aerial survey vehicle bears device for geographic information data acquisition with adjustable, includes the bottom plate, its characterized in that still includes: the mounting rods are arranged on two sides of the bottom plate, and the top parts of the mounting rods are fixedly connected with the top plate;
the buffer mechanism is arranged between the mounting rods and comprises a supporting block, the top of the supporting block is fixedly connected with a buffer cylinder, the top of the buffer cylinder is fixedly connected with an air duct, a plurality of shells are fixedly connected to the mounting rod on one side of the air duct, the shells are fixedly connected with one end of the air duct, a transmission assembly is arranged in the shells, one side of each shell is rotationally connected with a wind shield, a piston assembly is arranged in the buffer cylinder, the bottom of a top plate on one side of each piston assembly is provided with an air cylinder, one side of each air cylinder is provided with a buffer assembly, the buffer assembly is moved by air resistance, and then the piston assembly is driven to reciprocate, so that the air cylinders are communicated with the air duct, and the transmission assembly in the shells drives the wind shield to rotate under the action of air pressure to realize buffering;
the image pickup mechanism is arranged above the top plate and used for collecting information; the transmission assembly comprises a driving plate, a telescopic piece is fixedly connected between the driving plate and the side wall of the shell, one side of the driving plate is rotationally connected with a linkage arm, one side of the linkage arm is hinged with a rotating arm, and one side of the rotating arm is fixedly connected with the wind shield; the piston assembly comprises a pressure plate, an elastic piece is fixedly connected between the pressure plate and the side wall of the buffer cylinder, one side of the pressure plate is fixedly connected with a movable rod, and one side of the movable rod extends to the outside of the buffer cylinder; the buffering subassembly is including sliding the piston post that runs through setting up on the bottom plate, piston post bottom fixed connection buffer board, and the buffer board is the arc structure, buffer board bottom both sides fixed connection backing plate, the piston post both sides of bottom plate top hinge drive arm, drive arm one end and movable rod hinge connection, fixed connection telescopic tube between buffer board and the bottom plate, the piston post upper end extends to in the gas cylinder, and tip fixed connection piston board, fixed connection sealing gasket on the piston board, fixed connection baffle in the gas cylinder of piston board both sides, the air vent is seted up to baffle top both sides, fixed connection gas transmission pipe between gas cylinder and the buffer cylinder.
2. The adjustable carrier device for the aerial survey unmanned aerial vehicle for collecting the geographic information data according to claim 1, wherein the protective cover is fixedly connected to the top plate, water cylinders are fixedly connected to two sides of the top plate, a floating plate is arranged in the water cylinders in a sliding mode, a piston rod is fixedly connected to the floating plate, and balls are arranged at the top of the piston rod.
3. The adjustable aerial survey unmanned aerial vehicle bearing device for collecting geographic information data according to claim 2, wherein a water guide pipe is fixedly connected between the water drums, a communicating pipe is fixedly connected between the bottoms of the water drums below the water guide pipe, the top of the protective cover is hinged with a bearing rod, the bottom of the bearing rod is rotatably connected with a balance plate, and the bottom of the balance plate is fixedly connected with a camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111668578.0A CN114524086B (en) | 2021-12-31 | 2021-12-31 | Adjustable bearing device of aerial survey unmanned aerial vehicle for geographic information data acquisition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111668578.0A CN114524086B (en) | 2021-12-31 | 2021-12-31 | Adjustable bearing device of aerial survey unmanned aerial vehicle for geographic information data acquisition |
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| Publication Number | Publication Date |
|---|---|
| CN114524086A CN114524086A (en) | 2022-05-24 |
| CN114524086B true CN114524086B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111668578.0A Active CN114524086B (en) | 2021-12-31 | 2021-12-31 | Adjustable bearing device of aerial survey unmanned aerial vehicle for geographic information data acquisition |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263599A (en) * | 2018-04-02 | 2018-07-10 | 刘志舟 | Unmanned aerial vehicle, unmanned aerial vehicle descending buffer device |
| CN109398687A (en) * | 2018-11-13 | 2019-03-01 | 易蕾 | A kind of unmanned plane fall arrest protective device |
| JP2020001671A (en) * | 2018-06-27 | 2020-01-09 | 敏秀 淺川 | Disk-shaped flight body |
| CN111609073A (en) * | 2020-06-02 | 2020-09-01 | 上海应用技术大学 | Aircraft landing gear buffer |
| CN212890944U (en) * | 2020-06-18 | 2021-04-06 | 泰州市金海运船用设备有限责任公司 | Dry ice throwing device for cleaning oil stain leaked from ocean |
| CN113697120A (en) * | 2021-10-11 | 2021-11-26 | 刘成 | Unmanned aerial vehicle for highway surveying based on regional chain big data |
-
2021
- 2021-12-31 CN CN202111668578.0A patent/CN114524086B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263599A (en) * | 2018-04-02 | 2018-07-10 | 刘志舟 | Unmanned aerial vehicle, unmanned aerial vehicle descending buffer device |
| JP2020001671A (en) * | 2018-06-27 | 2020-01-09 | 敏秀 淺川 | Disk-shaped flight body |
| CN109398687A (en) * | 2018-11-13 | 2019-03-01 | 易蕾 | A kind of unmanned plane fall arrest protective device |
| CN111609073A (en) * | 2020-06-02 | 2020-09-01 | 上海应用技术大学 | Aircraft landing gear buffer |
| CN212890944U (en) * | 2020-06-18 | 2021-04-06 | 泰州市金海运船用设备有限责任公司 | Dry ice throwing device for cleaning oil stain leaked from ocean |
| CN113697120A (en) * | 2021-10-11 | 2021-11-26 | 刘成 | Unmanned aerial vehicle for highway surveying based on regional chain big data |
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| Publication number | Publication date |
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| CN114524086A (en) | 2022-05-24 |
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