CN219552873U

CN219552873U - Positioning device for unmanned aerial vehicle after disconnection

Info

Publication number: CN219552873U
Application number: CN202320362826.7U
Authority: CN
Inventors: 赵浩然
Original assignee: Shanxi Ruizhi Tianji Technology Co ltd
Current assignee: Shanxi Ruizhi Tianji Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-18
Anticipated expiration: 2033-03-02

Abstract

The utility model belongs to the field of unmanned aerial vehicles, in particular to a positioning device after unmanned aerial vehicle disconnection, which aims at the problems that the existing unmanned aerial vehicle positioning device needs to be directly fixed on an unmanned aerial vehicle and cannot be reused and is difficult to assemble and use the positioning device on different unmanned aerial vehicles. The unmanned aerial vehicle positioning device can be flexibly assembled on unmanned aerial vehicles, can be reused, and can be assembled on different unmanned aerial vehicles for use.

Description

Positioning device for unmanned aerial vehicle after disconnection

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to a positioning device for an unmanned aerial vehicle after disconnection.

Background

In the process of executing field mapping and aerial photography tasks, accidents such as disconnection, crash and the like often occur due to factors such as meteorological conditions, magnetic field interference, manual operation misoperation and machine internal faults, meanwhile, the field environment in which the unmanned aerial vehicle works is complex and various, and the position of an airplane is difficult to be determined by simply using a wireless positioning device of the unmanned aerial vehicle and a remote controller, so that the mapping aerial photography tasks are delayed;

in the prior art, a fish bone of a disjunctor positioning device is mixed, the installation and the operation method are complex and are not beneficial to popularization, no device can effectively adapt to different brands of machine types, the use and the equipment are convenient and quick, aiming at the problem, application number 202121770045.9 discloses a quick wearable unmanned aerial vehicle disjunctor positioning device, which comprises a body protection air bag main body and a cradle head protection air bag main body, wherein the body protection air bag main body and the cradle head protection air bag main body are fixed on an unmanned aerial vehicle through fixing pieces, a disjunctor positioning assembly is arranged on the body protection air bag main body, and gas generating devices are arranged in the body protection air bag main body and the cradle head protection air bag main body;

however, the existing unmanned aerial vehicle positioning device needs to be directly fixed on an unmanned aerial vehicle, cannot be reused, and is difficult to assemble and use the positioning device on different unmanned aerial vehicles.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a positioning device for an unmanned aerial vehicle after disconnection.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a positioner after unmanned aerial vehicle loses allies oneself with, includes unmanned aerial vehicle, location control seat, spacing subassembly and control panel, the bottom at unmanned aerial vehicle is installed to the location control seat, spacing subassembly sets up on the location control seat, spacing subassembly is connected with unmanned aerial vehicle, the mounting groove has been seted up to the bottom of location control seat, control panel slidable mounting is in the mounting groove, the bottom fixed mounting of control panel has bee calling organ, burst lamp, controller and collision sensor, spacing subassembly includes two telescopic slide, two limiting clamping plates, two stoppers, two sliding blocks, two lead screws one, two rotation round bars, two drive gear and control ring plates, two telescopic tanks have been seted up on the location control seat, two equal slidable mounting have spacing grip blocks in the telescopic tank, one side of two spacing grip blocks is equal fixed mounting has the stopper, two limiting tanks have been seted up on the unmanned aerial vehicle, the stopper is installed in the corresponding limiting tank.

Preferably, the bottoms of the two telescopic sliding plates are fixedly provided with sliding blocks, the inner walls of the bottoms of the telescopic grooves are provided with sliding grooves, the sliding blocks are slidably arranged in the corresponding sliding grooves, the two sliding grooves are rotatably provided with screw rods I, one sides of the two sliding blocks are provided with screw holes I, and screw rods I are arranged in the corresponding screw holes I in a threaded mode.

Preferably, the first lead screw is fixedly provided with a first bevel gear, the inner walls of the two sliding grooves are rotatably provided with a second rotary round rod, one ends of the second rotary round rods are fixedly provided with a second bevel gear, the first bevel gear is meshed with the second corresponding bevel gear, the positioning control seat is provided with two grooves, the two grooves are rotatably provided with driving gears, and the other ends of the rotary round rods are fixedly arranged on the corresponding driving gears.

Preferably, the positioning control seat is rotatably sleeved with a control circular plate, an arc-shaped rack is fixedly arranged on the inner ring of the control circular plate, and the arc-shaped rack is meshed with the two driving gears at the same time.

Preferably, a sliding groove is formed in the inner wall of the mounting groove, a sliding block is fixedly mounted on the control board, and the sliding block is slidably connected in the sliding groove.

Preferably, a threaded hole II is formed in the control board, a rotating hole is formed in the inner wall of the telescopic groove, a screw rod II is rotatably installed in the rotating hole, threads of the screw rod II are installed in the threaded hole II, a connecting gear is fixedly installed at one end of the screw rod II, and a fixed rack is fixedly installed at one side of the limiting clamping plate.

Preferably, a through hole is formed in the inner wall of the sliding groove, and the rotary round rod is rotationally connected in the through hole.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the positioning device after the unmanned aerial vehicle is in disconnection, the positioning control seat is arranged on the unmanned aerial vehicle, the control circular plate is rotated, the driving gear drives the corresponding rotating circular rod to rotate, the bevel gear drives the corresponding screw rod to rotate, the telescopic slide plate drives the corresponding limiting clamping plate to move, and the limiting block is inserted into the limiting groove, so that the position of the positioning control seat on the unmanned aerial vehicle can be fixed.

(2) According to the positioning device after the unmanned aerial vehicle is in the disconnection state, the telescopic sliding plate drives the fixed rack to move when moving, the screw rod II drives the control board to move, and the control board drives the buzzer, the explosion lamp, the controller and the collision sensor to extend out of the mounting groove, so that the unmanned aerial vehicle can be positioned.

Drawings

Fig. 1 is a schematic perspective view of a positioning device after disconnection of an unmanned aerial vehicle according to the present utility model;

fig. 2 is a schematic diagram of a front view structure of a positioning device after disconnection of an unmanned aerial vehicle according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is an enlarged view at B in fig. 2.

In the figure: 1. unmanned plane; 2. positioning a control seat; 3. a limiting clamping plate; 4. a limiting block; 5. a sliding block; 6. a first screw rod; 7. bevel gears I; 8. rotating the round rod; 9. bevel gears II; 10. a drive gear; 11. controlling the annular plate; 12. a control board; 13. a second screw rod; 14. a connecting gear; 15. a fixed rack; 16. and a telescopic slide plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-4, a positioning device after unmanned aerial vehicle is out of line, including unmanned aerial vehicle 1, positioning control seat 2 and control panel 12, positioning control seat 2 installs in the bottom of unmanned aerial vehicle 1, the mounting groove has been seted up to positioning control seat 2's bottom, control panel 12 slidable mounting is in the mounting groove, the bottom fixed mounting of control panel 12 has bee calling organ, burst flash light, controller and collision sensor, positioning control seat 2 has seted up two telescopic slots, has all slidable mounting in two telescopic slots spacing grip block 3, and one side of two spacing grip block 3 all fixed mounting has stopper 4, two spacing grooves have been seted up on unmanned aerial vehicle 1, stopper 4 installs in corresponding spacing groove, and two telescopic slide 16's bottom all fixed mounting has slider 5, two all rotate one lead screw 6 in the slider 5's the bottom inner wall, one side of two slider 5 has threaded holes, one of two conical gear wheel 6 is installed in corresponding one end of two conical gear wheel 8, one end of two conical gear wheel 8 is installed in corresponding to one end of two conical gear wheel 8, and two conical gear wheel 8 is installed in corresponding to one end of conical gear wheel 8, and one end is installed on two conical gear wheel 8, and two conical gear wheel 8 fixed mounting, and one end is installed in fixed mounting groove is installed on two conical gear wheel 8, and one end is fixed mounting 6, and one end is rotated one end of conical gear wheel is fixed on one end, and one end is fixed wheel is installed in one conical wheel is fixed, and has 6, and one end is fixed, and is threaded 6, and is threaded and has 6 and is has one and is has 6 and is, the arc-shaped racks are simultaneously engaged with the two driving gears 10.

In this embodiment, a sliding groove is formed in the inner wall of the mounting groove, and a sliding block is fixedly mounted on the control board 12 and is slidably connected in the sliding groove.

In this embodiment, the control board 12 is provided with a second threaded hole, the inner wall of the telescopic slot is provided with a rotating hole, a second screw rod 13 is rotatably installed in the rotating hole, the second screw rod 13 is threadedly installed in the second threaded hole, one end of the second screw rod 13 is fixedly provided with a connecting gear 14, and one side of the limiting clamping plate 3 is fixedly provided with a fixed rack 15.

In this embodiment, a through hole is formed in the inner wall of the sliding groove, and the rotary round rod 8 is rotatably connected in the through hole.

In this embodiment, the positioning control seat 2 is installed on the unmanned aerial vehicle 1, the control circular plate 11 is rotated, the control circular plate 11 drives the two driving gears 10 to rotate, the driving gears 10 drive the corresponding rotating circular rods 8 to rotate, the rotating circular rods 8 drive the corresponding bevel gears two 9 to rotate, the bevel gears two 9 drive the corresponding bevel gears one 7 to rotate, the bevel gears one 7 drive the corresponding lead screw one 6 to rotate, the lead screw one 6 drive the corresponding sliding block 5 to move, the sliding block 5 drives the corresponding telescopic slide plate 16 to move, the telescopic slide plate 16 drives the corresponding limiting clamping plate 3 to move, the limiting block 4 is inserted into the limiting groove, the position of the positioning control seat 2 on the unmanned aerial vehicle 1 can be fixed, the telescopic slide plate 16 drives the fixed rack 15 to move when moving, the fixed rack 15 drives the connecting gear 14 to rotate, the connecting gear 14 drives the lead screw two 13 to drive the control plate 12 to move, the control plate 12 drives the buzzer, the explosion flash lamp, the controller and the collision sensor to extend out of the mounting groove, after the unmanned aerial vehicle 1 collides and loses connection, the collision sensor receives the collision command, the command and the buzzer and the explosion lamp are started, and the unmanned aerial vehicle 1 can be positioned.

Compared with the prior art, the utility model has the technical advantages that: the unmanned aerial vehicle positioning device can be flexibly assembled on unmanned aerial vehicles, can be reused, and can be assembled on different unmanned aerial vehicles for use.

Claims

1. The utility model provides a positioner after unmanned aerial vehicle loses allies oneself with, its characterized in that, including unmanned aerial vehicle (1), location control seat (2), spacing subassembly and control panel (12), the bottom at unmanned aerial vehicle (1) is installed to location control seat (2), spacing subassembly sets up on location control seat (2), spacing subassembly is connected with unmanned aerial vehicle (1), the mounting groove has been seted up to the bottom of location control seat (2), control panel (12) slidable mounting is in the mounting groove, the bottom fixed mounting of control panel (12) has bee calling organ, explodes flash lamp, controller and collision sensor, spacing subassembly includes two telescopic slide (16), two stopper (4), two slider (5), two lead screw one (6), two rotation round bars (8), two drive gear (10) and control round annular plate (11), equal slidable mounting has spacing grip block (3) in two telescopic link, two stopper (4) are all fixed mounting in one side of stopper (4), two stopper (4) are seted up to one side, two stopper (4) are fixed mounting in the spacing groove.

2. The positioning device after the unmanned aerial vehicle is out of line according to claim 1, wherein the bottoms of the two telescopic sliding plates (16) are fixedly provided with sliding blocks (5), the bottom inner walls of the two telescopic sliding plates are provided with sliding grooves, the sliding blocks (5) are slidably mounted in the corresponding sliding grooves, screw rods I (6) are rotatably mounted in the two sliding grooves, one sides of the two sliding blocks (5) are provided with screw holes I, and the screw rods I (6) are threadedly mounted in the corresponding screw holes I.

3. The positioning device after the unmanned aerial vehicle is out of line according to claim 2, wherein the first bevel gears (7) are fixedly installed on the first screw rods (6), the rotating round rods (8) are rotatably installed on the inner walls of the two sliding grooves, the second bevel gears (9) are fixedly installed at one ends of the two rotating round rods (8), the first bevel gears (7) are meshed with the second corresponding bevel gears (9), two grooves are formed in the positioning control seat (2), the driving gears (10) are rotatably installed in the two grooves, and the other ends of the rotating round rods (8) are fixedly installed on the corresponding driving gears (10).

4. A positioning device after unmanned aerial vehicle disconnection according to claim 3, wherein the positioning control seat (2) is rotatably sleeved with a control circular plate (11), the inner ring of the control circular plate (11) is fixedly provided with an arc-shaped rack, and the arc-shaped rack is simultaneously meshed with two driving gears (10).

5. The positioning device after disconnection of the unmanned aerial vehicle according to claim 1, wherein a chute is formed in the inner wall of the installation groove, a sliding block is fixedly installed on the control board (12), and the sliding block is slidably connected in the chute.

6. The positioning device after the unmanned aerial vehicle is in disconnection according to claim 1, wherein a threaded hole II is formed in the control board (12), a rotating hole is formed in the inner wall of the telescopic groove, a screw rod II (13) is rotatably installed in the rotating hole, the screw rod II (13) is installed in the threaded hole II in a threaded mode, a connecting gear (14) is fixedly installed at one end of the screw rod II (13), and a fixed rack (15) is fixedly installed at one side of the limiting clamping plate (3).

7. The positioning device after the unmanned aerial vehicle is out of line according to claim 2, wherein a through hole is formed in the inner wall of the sliding groove, and the rotary round rod (8) is rotationally connected in the through hole.