CN114194410A - Unmanned aerial vehicle bouncing device for surveying and mapping - Google Patents
Unmanned aerial vehicle bouncing device for surveying and mapping Download PDFInfo
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- CN114194410A CN114194410A CN202111654251.8A CN202111654251A CN114194410A CN 114194410 A CN114194410 A CN 114194410A CN 202111654251 A CN202111654251 A CN 202111654251A CN 114194410 A CN114194410 A CN 114194410A
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- 238000013507 mapping Methods 0.000 title claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/04—Ground or aircraft-carrier-deck installations for launching aircraft
- B64F1/06—Ground or aircraft-carrier-deck installations for launching aircraft using catapults
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- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses an unmanned aerial vehicle bouncing device for surveying and mapping, and belongs to the technical field of unmanned aerial vehicle bouncing devices. An unmanned aerial vehicle bouncing device for surveying and mapping comprises a placing box, wherein the top surface of the placing box is hinged with a cover plate, the interior of the placing box is provided with a lifting plate, the interior of the lifting plate is provided with a lead screw groove, a lead screw is arranged in the lead screw groove, the top surface of the left end of the lifting plate is hinged with a bouncing frame, a bouncing component is arranged below the bouncing frame, the top surface of the bouncing frame is provided with a sliding groove in a penetrating way, the placing plate is arranged above the bouncing frame, the front part of the bottom surface of the left end of the cover plate is symmetrically hinged with two connecting rods in a rear direction, through the arrangement of the lead screw, when the unmanned aerial vehicle pops up, the angle of the popping frame is adjusted according to the surveying and mapping environment, the screw rod is driven to rotate by the handle, so that the screw rod drives the T-shaped rod to move, the roller on the T-shaped rod slides in the adjusting groove, thereby can make the angle change of the frame that plays to make the route of playing be applicable to unmanned aerial vehicle's taking off more, thereby make the suitability of device higher.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicle bouncing devices, in particular to an unmanned aerial vehicle bouncing device for surveying and mapping.
Background
Catapult takeoff is another important way for unmanned aerial vehicles to take off. Common unmanned aerial vehicle ejection modes include elastic ejection, pneumatic and hydraulic ejection, gas ejection and electromagnetic ejection. The elastic ejection utilizes elastic elements (such as rubber bands and springs) with strong elasticity to provide power, provides the acceleration required by the takeoff of the unmanned aerial vehicle, and is suitable for the small unmanned aerial vehicle. Prior art CN110576980B discloses an unmanned aerial vehicle bouncer for surveying and mapping, accelerates unmanned aerial vehicle through two acceleration mechanisms, and when transporting, makes two acceleration mechanisms superpose from top to bottom, this length that must shorten the bouncer that is in the restriction state for the bouncer is convenient for transport, in addition, accelerates unmanned aerial vehicle twice through two acceleration mechanisms, and then has improved unmanned aerial vehicle's speed of taking off. But the device still has the weak point to be located, when the device uses, because when surveying and mapping, because geographical environment is different, when carrying out unmanned aerial vehicle's bounce in the place of ground unevenness, because the device is not convenient for adjust the angle that unmanned aerial vehicle launches, lead to the angle that unmanned aerial vehicle launches to be fixed, be not convenient for be applicable to different geographical environment, directly expose the device simultaneously, can influence the life of device greatly, in view of this, we provide an unmanned aerial vehicle for surveying and mapping and bounce the device.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide an unmanned aerial vehicle bouncing device for surveying and mapping, so as to solve the problems in the background technology.
2. Technical scheme
An unmanned aerial vehicle bouncing device for surveying and mapping comprises a placing box, a lifting plate arranged in the placing box, and a bouncing frame hinged to the top surface of the left end of the lifting plate; the adjusting device is arranged in the placing box and is used for adjusting the positions of the lifting plate and the bouncing frame; set up in pop up the outside device of popping up of frame for bounce unmanned aerial vehicle.
Wherein, the adjusting device comprises a screw rod groove arranged inside the lifting plate, a cover plate hinged on the top surface of the placing box and a screw rod arranged inside the screw rod groove, two connecting rods are symmetrically hinged in front of and behind the left end bottom surface of the cover plate, sliding blocks are welded on the front end surface and the rear end surface of the lifting plate, the sliding blocks are in sliding fit with the inner walls of two limiting grooves arranged on the front inner wall and the rear inner wall of the placing box in a front-rear symmetrical structure, the top surface of the lifting plate is hinged with the lower end of the lifting plate through a hinged support, the outer wall of the left end of the screw rod is rotatably connected with the inner wall of the screw rod groove, the outer wall of the right end of the screw rod passes through the inner wall of the right side of the screw rod groove to extend to the outside and is connected with a handle, the outer wall of the screw rod is in threaded connection with a T-shaped rod, the front outer wall and the rear outer wall of the upper end of the T-shaped rod are both connected with rollers, the bottom surface of the left end of the bouncing frame is provided with an adjusting groove, and the inner wall of the adjusting groove is in sliding contact with the outer wall of the rollers, for changing the tilt angle of the pop-up stand.
Wherein, the bouncing device comprises a bouncing component arranged below the bouncing frame, a sliding groove penetrating through the top surface of the bouncing frame and a placing plate arranged above the bouncing frame, the top surface of the right end of the bouncing frame is welded with a fixed plate, the left wall of the fixed plate is connected with a buffer plate through a spring, the bottom surface of the placing plate is welded with a movable block, the movable block is arranged in a cross structure, the right wall of the movable block is connected and fixed with the inner wall of the sliding groove through a rubber band, the outer wall of the movable block is in sliding fit with the inner wall of the sliding groove, a moving groove is arranged in the placing plate, the top surface of the movable block is symmetrically provided with two clamping plates in the front and back direction, the lower ends of the clamping plates are in sliding fit with the inner wall of the moving groove, the inner walls of the lower ends of the two clamping plates are connected and fixed through two tension springs arranged in a bilateral symmetry structure, a releasing block is arranged in the right end of the placing plate, and the releasing block is arranged in a triangle structure, the outer wall of the left side of the release block is in sliding contact with the inner wall of the lower end of the clamping plate, the right wall of the release block is connected with a contact rod, the outer wall of the right end of the contact rod penetrates through the inner wall of the right side of the moving groove to extend to the outside and abut against the left wall of the buffer plate, the bouncing assembly comprises two U-shaped frames which are arranged on the left and right sides, the top surfaces of the U-shaped frames are fixedly connected with the bottom surfaces of the bouncing frames, the inner wall of the lower end of each U-shaped frame is rotatably connected with a rotating shaft, gears are sleeved on the outer wall of the rotating shaft and are in meshing transmission through toothed belts, a shifting rod is welded on the outer wall of the outer side of each toothed belt, the outer wall of the upper end of the shifting rod is in movable contact with the lower wall of the moving block, and one of the rear end of the rotating shaft penetrates through the inner wall of the U-shaped frames to extend to the rear portion and is connected with a motor.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. through setting up the lead screw, when unmanned aerial vehicle bounced, at first according to the environment of survey and drawing, adjust the angle of the frame of bounceing, drive the lead screw through the handle and rotate, make the lead screw drive threaded connection's T type pole and remove, make the roller on the T type pole slide in the adjustment tank, thereby can make the angle change of the frame of bounceing, thereby make the route of bounceing be applicable to unmanned aerial vehicle's taking off more, thereby make the suitability of device higher.
2. Placing the case through the setting, can withdrawing when the device does not use and place the incasement, being convenient for protect, avoid exposing and receive the damage outward, when needs use, through the pulling apron, can make the lifting board that the connecting rod is connected lift up convenient and fast to make the device can shift out and place case convenient to use.
3. By arranging the clamping plates, the unmanned aerial vehicle is clamped by the two clamping plates through the tension springs, so that the unmanned aerial vehicle is kept stable before ejection, then when the motor drives the rotating shaft to rotate, the gear can drive the toothed belt to rotate, so that the connected shifting rod rotates, the shifting rod can drive the placing plate connected with the movable block to move towards the left side when contacting with the movable block, the rubber band is elongated, when the shifting rod rotates downwards, the shifting rod can not contact with the movable block, so that the rubber band can contract, the placing plate can drive the unmanned aerial vehicle to move rapidly, then when the movable block moves to the right side, the contact rod on the releasing block can contact with the lower end of the clamping plate, so that the two clamping plates can be separated towards two sides, so that the clamping plates can release the unmanned aerial vehicle, then the unmanned aerial vehicle can be ejected, the buffer plate has a buffering effect, and the impact force is greatly reduced, the device is protected.
Drawings
FIG. 1 is a front cross-sectional view of the overall structure of the present invention;
FIG. 2 is a schematic front cross-sectional view of the overall structure of the present invention in use;
FIG. 3 is a front side schematic view of a screw construction of the present invention;
FIG. 4 is a front bottom view of the pop-up structure of the present invention;
FIG. 5 is a front cross-sectional expanded view of the internal structure of the standing board of the present invention;
FIG. 6 is a front side schematic view of the pop-up assembly configuration of the present invention;
the reference numbers in the figures illustrate: 1. placing a box; 2. a cover plate; 3. lifting the plate; 4. a screw rod groove; 5. a screw rod; 6. a pop-up frame; 7. a pop-up assembly; 8. a chute; 9. placing the plate; 10. a connecting rod; 301. a slider; 101. a limiting groove; 501. a handle; 502. a T-shaped rod; 503. a roller; 601. an adjustment groove; 602. a spring; 603. a buffer plate; 604. a fixing plate; 901. a moving block; 902. a moving groove; 903. a splint; 904. a tension spring; 905. releasing the block; 906. a contact lever; 907. a rubber band; 701. a U-shaped frame; 702. a rotating shaft; 703. a gear; 704. a toothed belt; 705. a deflector rod; 706. an electric motor.
Detailed Description
The invention provides a technical scheme that:
as shown in fig. 1 and 2, an unmanned aerial vehicle bouncing device for surveying and mapping comprises a placing box 1, a lifting plate 3 and a bouncing frame 6; the adjusting device is arranged inside the placing box; and the bouncing device is arranged outside the bouncing frame.
Specifically, as shown in fig. 1, 2, 3 and 4, the adjusting device comprises a screw groove 4, a cover plate 2 and a screw 5, the top surface of the placing box 1 is hinged with the cover plate 2, a lifting plate 3 is arranged in the placing box 1, the screw groove 4 is arranged in the lifting plate 3, the screw 5 is arranged in the screw groove 4, the top surface of the left end of the lifting plate 3 is hinged with a bounce frame 6, the front end surface and the back end surface of the lifting plate 3 are respectively welded with a slide block 301, the slide block 301 is in sliding fit with the inner walls of two limiting grooves 101 which are arranged on the front inner wall and the back inner wall of the placing box 1 in a front-back symmetrical structure, the top surface of the lifting plate 3 is hinged with the lower end of the lifting plate 3 through a hinged support, the slide block 301 enables the lifting plate 3 to move more stably, the outer wall of the left end of the screw 5 is rotatably connected with the inner wall of the screw groove 4, the outer wall of the right end of the screw 5 passes through the inner wall of the screw groove 4 to extend to the outside and is connected with a handle 501, the outer wall of the screw 5 is in threaded connection with a T-shaped rod 502, the front outer wall and the rear outer wall of the upper end of the T-shaped rod 502 are connected with rollers 503, the rollers 503 reduce friction force, the bottom surface of the left end of the bouncing frame 6 is provided with an adjusting groove 601, the inner wall of the adjusting groove 601 is in sliding contact with the outer wall of the rollers 503, the top surface of the right end of the bouncing frame 6 is welded with a fixed plate 604, the left wall of the fixed plate 604 is connected with a buffer plate 603 through a spring 602, and the spring 602 plays a role in buffering.
In this embodiment, when needing to carry out unmanned aerial vehicle ejection, through pulling apron 2, the lifting board 3 that makes connecting rod 10 connect lifts, through setting up splint 903, utilize extension spring 904 to make two splint 903 carry out the centre gripping with unmanned aerial vehicle, at first will be according to the environment of survey and drawing, adjust the angle of bounce frame 6, drive lead screw 5 through handle 501 and rotate, make lead screw 5 drive threaded connection's T type pole 502 remove, make roller 503 on the T type pole 502 slide in adjustment tank 601, thereby can make the angle of bounce frame change.
Specifically, as shown in fig. 1, 2, 5, and 6, the bouncing device includes a bouncing assembly 7, a sliding groove 8, and a placing plate 9, the bouncing assembly 7 is disposed below the bouncing frame 6, the sliding groove 8 is disposed through the top surface of the bouncing frame 6, the placing plate 9 is disposed above the bouncing frame 6, two connecting rods 10 are symmetrically hinged in front of and behind the bottom surface of the left end of the cover plate 2, the rotation angle of the cover plate 2 is 0-90 degrees, a moving block 901 is welded on the bottom surface of the placing plate 9, the moving block 901 is disposed in a cross-shaped structure, the right wall of the moving block 901 is connected and fixed with the inner wall of the sliding groove 8 through a rubber band 907, the outer wall of the moving block 901 is slidably fitted with the inner wall of the sliding groove 8, a moving groove 902 is disposed inside the placing plate 9, two clamping plates 903 are symmetrically disposed in front and back on the top surface of the moving block 901, the lower ends of the clamping plates 903 are slidably fitted with the inner wall of the moving groove 902, the lower ends of the two clamping plates 903 are connected and fixed through two tension springs 904 disposed in a bilaterally symmetric structure, place that board 9 right-hand member is inside to be equipped with release block 905, and release block 905 is the setting of triangle-shaped structure, and release block 905 left side outer wall and splint 903 lower extreme inner wall sliding contact, release block 905 right wall are connected with contact bar 906, and contact bar 906 right-hand member outer wall passes the inner wall of shifting chute 902 right side and extends to the outside and with the left wall butt of buffer board 603, and splint 903 plays the clamping action.
In addition, the bounce component 7 comprises two U-shaped frames 701 arranged on the left and right, the top surfaces of the U-shaped frames 701 are fixedly connected with the bottom surface of the bounce frame 6, the inner wall of the lower end of the U-shaped frame 701 is rotatably connected with a rotating shaft 702, the outer wall of the rotating shaft 702 is sleeved with a gear 703, the two gears 703 are in meshing transmission through a toothed belt 704, a shifting rod 705 is welded on the outer wall of the outer side of the toothed belt 704, the outer wall of the upper end of the shifting rod 705 is in movable contact with the lower wall of the right end of a moving block 901, the rear end of one rotating shaft 702 penetrates through the inner wall of the U-shaped frame 701 to extend to the rear portion and is connected with a motor 706, and the motor 706 drives the ejection force to be stable.
In this embodiment, after adjusting device has adjusted the angle, motor 706 drives pivot 702 and rotates, can make gear 703 drive toothed belt 704 rotate, thereby make the driving lever 705 of connection rotate, when driving lever 705 and movable block 901 contact, can drive the board 9 of placing that movable block 901 is connected and move to the left side, rubber band 907 is elongated, when driving lever 705 rotates downwards, can make driving lever 705 and movable block 901 contactless, can make rubber band 907 shrink, make place board 9 and drive unmanned aerial vehicle fast travel, then when movable block 901 moves to the right side, contact lever 906 on release block 905 and buffer board 603 contact, can make release block 905 and splint 903 lower extreme contact, can make two splint 903 to both sides separation, thereby make splint 903 let unmanned aerial vehicle release, then unmanned aerial vehicle alright in order to bounce.
Claims (6)
1. A unmanned aerial vehicle bounces device for survey and drawing, include
The device comprises a placing box, a lifting plate arranged in the placing box and a bouncing frame hinged to the top surface of the left end of the lifting plate;
the adjusting device is arranged in the placing box and is used for adjusting the positions of the lifting plate and the bouncing frame;
set up in pop up the outside device of popping up of frame for bounce unmanned aerial vehicle.
2. The drone pop-up device for surveying and mapping of claim 1, wherein: the adjusting device comprises a screw rod groove arranged inside the lifting plate, a cover plate hinged to the top surface of the placing box and a screw rod arranged inside the screw rod groove.
3. A drone pop-up device for surveying and mapping according to claim 2, characterised in that: the lifting plate is characterized in that two connecting rods are symmetrically hinged to the front and rear end faces of the left end bottom face of the cover plate in a rear-to-front mode, sliders are welded to the front and rear end faces of the lifting plate, the sliders are in sliding fit with the inner walls of two limiting grooves which are symmetrically arranged on the front and rear inner walls of the placing box in a front-to-rear mode, the top face of the lifting plate is hinged to the lower end of the lifting plate through a hinged support, the outer wall of the left end of the lead screw is rotatably connected with the inner wall of the lead screw groove, and the outer wall of the left end of the lead screw is rotatably connected with the inner wall of the lead screw groove
Lead screw right-hand member outer wall passes lead screw groove right side inner wall and extends to the outside and is connected with the handle, lead screw outer wall threaded connection has T type pole, outer wall all is connected with the roller around the T type pole upper end, the adjustment tank has been seted up to bounce frame left end bottom, adjustment tank inner wall and roller outer wall sliding contact for change the inclination of bouncing frame.
4. The drone pop-up device for surveying and mapping of claim 1, wherein: the bouncing device comprises a bouncing assembly arranged below the bouncing frame, a sliding groove penetrating through the top surface of the bouncing frame and a placing plate arranged above the bouncing frame.
5. A UAV bounce device for surveying and mapping according to claim 4, characterised in that: the top surface of the right end of the bouncing frame is welded with a fixed plate, the left wall of the fixed plate is connected with a buffer plate through a spring, the bottom surface of the placing plate is welded with a moving block which is arranged in a cross structure, the right wall of the moving block is fixedly connected with the inner wall of the sliding chute through a rubber band, the outer wall of the moving block is in sliding fit with the inner wall of the sliding groove, the placing plate is internally provided with a moving groove, two clamping plates are symmetrically arranged at the front and the back of the top surface of the moving block, the lower ends of the clamping plates are in sliding fit with the inner wall of the moving groove, the inner walls of the lower ends of the two clamping plates are fixedly connected through two tension springs arranged in a bilateral symmetry structure, a release block is arranged in the right end of the placing plate and is arranged in a triangular structure, the outer wall of the left side of the release block is in sliding contact with the inner wall of the lower end of the clamping plate, the right wall of the release block is connected with a contact rod, and the outer wall of the right end of the contact rod penetrates through the inner wall of the right side of the moving groove to extend to the outside and abut against the left wall of the buffer plate.
6. A UAV bounce device for surveying and mapping according to claim 5, characterised in that: the bouncing assembly comprises two U-shaped frames which are arranged on the left and right, the top surfaces of the U-shaped frames are fixedly connected with the bottom surfaces of the bouncing frames, the inner wall of the lower end of each U-shaped frame is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is sleeved with a gear, the two gears are in meshing transmission through a toothed belt, the outer wall of the outer side of the toothed belt is welded with a shifting lever, the outer wall of the upper end of the shifting lever is in movable contact with the lower wall of the right end of a moving block, and the rear end of one of the rotating shafts penetrates through the inner wall of the U-shaped frame to extend to the rear portion and is connected with a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111654251.8A CN114194410A (en) | 2021-12-30 | 2021-12-30 | Unmanned aerial vehicle bouncing device for surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111654251.8A CN114194410A (en) | 2021-12-30 | 2021-12-30 | Unmanned aerial vehicle bouncing device for surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114194410A true CN114194410A (en) | 2022-03-18 |
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ID=80657698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111654251.8A Withdrawn CN114194410A (en) | 2021-12-30 | 2021-12-30 | Unmanned aerial vehicle bouncing device for surveying and mapping |
Country Status (1)
| Country | Link |
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| CN (1) | CN114194410A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789797A (en) * | 2022-04-08 | 2022-07-26 | 江西翱翔星云科技有限公司 | Multistation type unmanned aerial vehicle-mounted departure vehicle with unmanned aerial vehicle capable of independently receiving and transmitting |
-
2021
- 2021-12-30 CN CN202111654251.8A patent/CN114194410A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789797A (en) * | 2022-04-08 | 2022-07-26 | 江西翱翔星云科技有限公司 | Multistation type unmanned aerial vehicle-mounted departure vehicle with unmanned aerial vehicle capable of independently receiving and transmitting |
| CN114789797B (en) * | 2022-04-08 | 2022-11-15 | 江西翱翔星云科技有限公司 | Multistation type unmanned aerial vehicle-mounted departure vehicle with unmanned aerial vehicle capable of independently receiving and transmitting |
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Application publication date: 20220318 |
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| WW01 | Invention patent application withdrawn after publication |