CN216609026U

CN216609026U - Automatic charging robot of unmanned aerial vehicle with wire winding mechanism

Info

Publication number: CN216609026U
Application number: CN202123321092.8U
Authority: CN
Inventors: 常伟; 顾坚敏
Original assignee: Guangdong Feiyue Technology Co ltd
Current assignee: Huayu Shipping Digital Technology Guangdong Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-27
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses an unmanned aerial vehicle automatic charging robot with a winding mechanism, which comprises a robot body, wherein a movable door is installed on the front end face of the robot body, the bottom of the movable door is fixedly connected with a base, a fixing plate is fixedly connected with an inner cavity of the robot body, a plurality of idler wheels are installed at the bottom of the base, a braking mechanism is arranged below the fixing plate, a power supply seat is installed at the top of the braking mechanism, charging wires are electrically connected to two sides of the power supply seat, the winding mechanism is arranged on two sides of the robot body, a distributing plate is fixedly connected to two sides of the top of the robot body, a plurality of distributing holes are formed in the surface of the distributing plate, and a dust removing mechanism is arranged above the power supply seat. The utility model has the characteristics of reasonable structural design, adjustable length of the charging wire, high stability, good dustproof performance, adjustable charging height and the like.

Description

Automatic charging robot of unmanned aerial vehicle with wire winding mechanism

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an automatic charging robot with a winding mechanism for an unmanned aerial vehicle.

Background

A drone is an unmanned aircraft that is operated with a radio remote control device and self-contained program control, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field.

Unmanned aerial vehicle need regularly charge to it when using, there is special machine robot that charges on the market at present, can carry out automatic charging to unmanned aerial vehicle, but current charging robot is because structural design's reason, its charging wire length can't be adjusted as required, thereby be not convenient for charge to the unmanned aerial vehicle of equidimension, and current charging robot poor stability, when receiving external force collision in the charging process, produce the displacement easily and empty, thereby cause the damage, in addition, current charging robot is inside to save a large amount of dusts easily after long-time the use, the dust adhesion can influence its life after the relevant spare part that charges, consequently, the urgent need is improved it.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an automatic charging robot of an unmanned aerial vehicle with a winding mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic robot that charges of unmanned aerial vehicle with wire winding mechanism, includes the robot, the dodge gate is installed to the preceding terminal surface of robot, its bottom fixedly connected with base, just the inner chamber fixedly connected with fixed plate of robot, a plurality of gyro wheel is installed to the bottom of base, the below of fixed plate is provided with arrestment mechanism, and the power supply seat is installed at its top, the both sides electric connection of power supply seat has the charging wire, the both sides of robot all are provided with wire winding mechanism, the equal fixedly connected with separated time board in its top both sides, a plurality of separated time hole has been seted up on the surface of separated time board, the top of power supply seat is provided with dust removal mechanism.

Preferably, the braking mechanism comprises a hydraulic cylinder, the hydraulic cylinder is fixedly mounted at the bottom of the fixed plate, the bottom end of the output shaft of the hydraulic cylinder penetrates through the base and is fixedly connected with a braking plate, the braking plate is located below the base, a plurality of anti-skid mats are arranged on the surface of the bottom of the braking plate, and herringbone anti-skid lines are carved on the surface of the anti-skid mats.

Preferably, winding mechanism includes the casing, casing fixed connection is at the outer wall of robot, and its inside is provided with a pair of first wheel carrier, install the motor on the first wheel carrier, the output shaft axle body fixedly connected with reel of motor, a pair of second wheel carrier of top fixedly connected with of casing, fixedly connected with shaft between the second wheel carrier, the axle body swing joint of shaft has the wire wheel, the wire casing has all been seted up with the wheel wall surface of reel to the wire wheel, the wire casing is the arc, the casing all has been seted up with charging wire matched with through-hole with the lateral wall surface of robot, the charging wire passes through-hole and twines on the reel, and its end passes the wire wheel.

Preferably, both sides of the power supply seat are provided with limiting pipes, the limiting pipes are sleeved on the charging line, the pipe walls at the top and the bottom of the limiting pipes are fixedly connected with connecting blocks, and the other ends of the connecting blocks are fixedly connected to the inner wall of the robot body.

Preferably, dust removal mechanism includes the mount, the mount is the n font, the equal fixedly connected with dead lever in its top both sides, the top fixed connection of dead lever is at the inner chamber top of robot body, be provided with the dust guard in the mount, the equal fixedly connected with fixture block of its both sides amount inner wall, install the dust screen on the dust guard, its both sides lateral wall surface has all been seted up with fixture block matched with draw-in groove.

Preferably, the top fixed mounting of mount has the cylinder, the output shaft top of cylinder runs through the top and the fixedly connected with lifter plate of robot body, the lifter plate is located the top of robot body to be located between two separated time boards.

Preferably, the width of the lifting plate is equal to the distance between the two distributing plates, a plurality of anti-slip strips are arranged on the top surface of the lifting plate, and the anti-slip strips are triangular and arranged at equal intervals.

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

1. the unmanned aerial vehicle charging device has the advantages that the structural design is reasonable, the length of the charging wire is adjustable, and the length of the charging wire can be adjusted as required through the mutual matching of all members in the winding mechanism, so that unmanned aerial vehicles of different sizes can be charged;

2. the stability is high, the charger robot can be braked by the mutual matching of all the components in the braking mechanism, so that the stability of the charger robot is improved, and the charger robot is prevented from being damaged due to displacement and toppling caused by external force collision in the charging process;

3. the dustproof mechanism has good dustproof performance, and can effectively adsorb dust particles in the inner cavity of the robot body through the mutual matching of all components in the dustproof mechanism, so that the influence on the service life of the charging part caused by the adhesion of the dust to the charging part can be effectively prevented;

4. the charging height is adjustable, and the lifting plate and the unmanned aerial vehicle can be driven to move up and down through the driving cylinder, so that the charging height of the unmanned aerial vehicle can be adjusted as required, and the unmanned aerial vehicles of different models can be charged.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a top plan view of the reel;

fig. 4 is a schematic structural view of the dust removing mechanism.

Reference numbers in the figures: 1. a robot body; 2. a movable door; 3. a base; 4. a fixing plate; 5. a roller; 6. a power supply base; 7. a charging wire; 8. a wire distributing plate; 9. a wire dividing hole; 10. a hydraulic cylinder; 11. a brake plate; 12. a non-slip mat; 13. a housing; 14. a first wheel carrier; 15. a motor; 16. a reel; 17. a second wheel carrier; 18. a wire guide wheel; 19. a wire slot; 20. a limiting pipe; 21. connecting blocks; 22. a fixed mount; 23. fixing the rod; 24. a dust-proof plate; 25. a clamping block; 26. a dust screen; 27. a card slot; 28. a cylinder; 29. a lifting plate; 30. and (4) an anti-slip strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: an unmanned aerial vehicle automatic charging robot with a winding mechanism comprises a robot body 1, wherein a movable door 2 is installed on the front end face of the robot body 1, a base 3 is fixedly connected to the bottom of the movable door, a fixing plate 4 is fixedly connected to the inner cavity of the robot body 1, a plurality of rollers 5 are installed at the bottom of the base 3, a driving system is integrated on the robot body 1 and can drive the rollers 5 to rotate so as to drive the charging robot to move to a specified position for charging the unmanned aerial vehicle, a braking mechanism is arranged below the fixing plate 4, a power supply seat 6 is installed at the top of the fixing plate, charging wires 7 are electrically connected to two sides of the power supply seat 6, after the power supply seat 6 is powered on, the charging wires 7 can be in butt joint with the unmanned aerial vehicle so as to charge the unmanned aerial vehicle through the charging robot, winding mechanisms are arranged on two sides of the robot body 1, and distributing plates 8 are fixedly connected to two sides of the top of the robot body, the surface of the distributing board 8 is provided with a plurality of distributing holes 9, the charging wires 7 can be butted with the unmanned aerial vehicle through the corresponding distributing holes 9, the charging wires 7 can be sorted through each distributing hole 9, so that the charging work of the unmanned aerial vehicle can be effectively prevented from being influenced by winding among the charging wires 7, and a dust removal mechanism is arranged above the power supply seat 6;

the brake mechanism comprises a hydraulic cylinder 10, the hydraulic cylinder 10 is fixedly installed at the bottom of the fixed plate 4, the bottom end of an output shaft of the hydraulic cylinder 10 penetrates through the base 3 and is fixedly connected with a brake plate 11, the brake plate 11 can be driven to move downwards by driving the hydraulic cylinder 10, the brake plate 11 is located below the base 3, a plurality of anti-slip pads 12 are arranged on the surface of the bottom of the brake plate 11, herringbone anti-slip lines are engraved on the surfaces of the anti-slip pads 12, when the brake plate 11 is in contact with the ground, the friction force between the brake plate 11 and the ground can be effectively increased through the anti-slip pads 12, so that the stability of the charger robot is improved, and the charger robot is prevented from being displaced and toppled over due to external force collision in the charging process and further damaged;

the winding mechanism comprises a shell 13, the shell 13 is fixedly connected with the outer wall of the robot body 1, a pair of first wheel frames 14 are arranged in the shell 13, a motor 15 is installed on the first wheel frames 14, a winding wheel 16 is fixedly connected with the shaft body of an output shaft of the motor 15, a pair of second wheel frames 17 are fixedly connected with the top of the shell 13, a wheel shaft is fixedly connected between the second wheel frames 17, the shaft body of the wheel shaft is movably connected with a wire guide wheel 18, wire grooves 19 are respectively formed in the wire guide wheel 18 and the wheel wall surfaces of the winding wheel 16, the wire grooves 19 are arc-shaped, through holes matched with the charging wires 7 are respectively formed in the shell 13 and the side wall surfaces of the robot body 1, the charging wires 7 penetrate through the through holes and are wound on the winding wheel 16, the tail ends of the charging wires penetrate through the wire guide wheel 18, the winding wheel 16 can be driven to rotate by driving the motor 15, when the winding wheel 16 rotates, the charging wires 7 can be stretched or tightened, and the length of the charging wires 7 can be adjusted according to requirements, so as to charge unmanned aerial vehicles of different sizes;

the two sides of the power supply seat 6 are respectively provided with a limiting pipe 20, the limiting pipes 20 are sleeved on the charging wires 7, the pipe walls of the top and the bottom of the charging pipes are respectively and fixedly connected with a connecting block 21, the other end of the connecting block 21 is fixedly connected to the inner wall of the robot body 1, and the charging wires 7 can be limited through the limiting pipes 20 so as to improve the stability of the charging wires 7, so that the wires are prevented from being wound and abraded due to shaking in the length adjusting process;

dust removal mechanism includes mount 22, mount 22 is the n font, the equal fixedly connected with dead lever 23 in its top both sides, the top fixed connection of dead lever 23 is at robot body 1's inner chamber top, be provided with dust guard 24 in the mount 22, the equal fixedly connected with fixture block 25 of its both sides volume inner wall, install dust screen 26 on the dust guard 24, draw-in groove 27 with fixture block 25 matched with has all been seted up on its both sides lateral wall surface, fixture block 25 can laminate in draw-in groove 27, can be with dust guard 24 fixed mounting in mount 22 through mutually supporting between fixture block 25 and draw-in groove 27, when robot body 1's inner chamber floats there is the dust, dust screen 26 through on the dust guard 24 can effectively adsorb the dust granule, thereby can prevent effectively that the dust adhesion from to charging on the spare part and influence its life.

Example 2:

to embodiment 1, the top fixed mounting of mount 22 has cylinder 28, the output shaft top of cylinder 28 runs through the top of robot body 1 and fixedly connected with lifter plate 29, lifter plate 29 is located the top of robot body 1, and is located between two separated time boards 8, can place unmanned aerial vehicle on lifter plate 29 during charging, can drive lifter plate 29 and unmanned aerial vehicle up-and-down motion together through driving cylinder 28, thereby can adjust unmanned aerial vehicle's the height of charging as required, so that charge to the unmanned aerial vehicle of different models;

the width of lifter plate 29 equals with two separated time board 8's interval, and its top surface is provided with a plurality of antislip strips 30, and antislip strips 30 are triangle-shaped to be the equidistance setting, can increase the area of contact between unmanned aerial vehicle and the lifter plate 29 through antislip strips 30, so that increase frictional force each other, thereby can improve unmanned aerial vehicle's stability, so as to prevent that it from dropping and damaging from lifter plate 29 at the in-process of adjusting the height of charging.

The working principle is as follows: when the unmanned aerial vehicle charging device is used, firstly, electrical elements on the charging robot are externally connected with a control switch and a power supply through a lead, then, the charging robot is driven to move to a specified position to carry out charging work of the unmanned aerial vehicle through a driving system integrated on a robot body 1, when a specified charging level is reached, a hydraulic cylinder 10 is driven to drive a brake plate 11 to move downwards until the brake plate 11 is contacted with the ground, at the moment, the friction force between the brake plate 11 and the ground can be effectively increased through each anti-skid pad 12 so as to improve the stability of the charging robot, thereby preventing the charging robot from being displaced and toppled over due to external force collision in the charging process to further cause damage, then, the unmanned aerial vehicle to be charged is placed on a lifting plate 29, and a charging wire 7 penetrates through a corresponding branching hole 9 to be in butt joint with the unmanned aerial vehicle, after the power supply seat 6 is powered on, the unmanned aerial vehicle can be charged through the charger robot, the charging wires 7 can be sorted and arranged through the branch wire holes 9, so that the charging work of the unmanned aerial vehicle can be effectively prevented from being influenced by winding between the charging wires 7, in the charging process, the winding wheel 16 can be driven to rotate through the driving motor 15, when the winding wheel 16 rotates, the charging wires 7 can be stretched or tightened, the length of the charging wires 7 can be adjusted according to needs, so that the unmanned aerial vehicles with different sizes can be charged, and the lifting plate 29 can be driven to move up and down together with the unmanned aerial vehicle through the driving cylinder 28, so that the charging height of the unmanned aerial vehicle can be adjusted according to needs, so that the unmanned aerial vehicles with different models can be charged; can be with dust guard 24 fixed mounting in mount 22 through mutually supporting between fixture block 25 and the draw-in groove 27, when the inner chamber of robot body 1 floats there is the dust, can effectively adsorb the dust granule through dust screen 26 on the dust guard 24 to can prevent effectively that the dust adhesion from to the spare part that charges on and influencing its life, can take dust guard 24 out from mount 22 through opening dodge gate 2, so that wash dust screen 26.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic robot that charges of unmanned aerial vehicle with wire winding mechanism, includes robot body (1), its characterized in that: dodge gate (2) are installed to the preceding terminal surface of robot (1), its bottom fixedly connected with base (3), just inner chamber fixedly connected with fixed plate (4) of robot (1), a plurality of gyro wheel (5) are installed to the bottom of base (3), the below of fixed plate (4) is provided with arrestment mechanism, and power supply seat (6) are installed at its top, the both sides electric connection of power supply seat (6) has charging wire (7), the both sides of robot (1) all are provided with winding mechanism, and the equal fixedly connected with separated time board (8) in its top both sides, a plurality of separated time hole (9) have been seted up on the surface of separated time board (8), the top of power supply seat (6) is provided with dust removal mechanism.

2. The unmanned aerial vehicle automatic charging robot with winding mechanism of claim 1, characterized in that: the brake mechanism comprises a hydraulic cylinder (10), the hydraulic cylinder (10) is fixedly mounted at the bottom of the fixing plate (4), the bottom end of an output shaft of the hydraulic cylinder penetrates through the base (3) and is fixedly connected with a brake plate (11), the brake plate (11) is located below the base (3), a plurality of anti-slip mats (12) are arranged on the surface of the bottom of the brake plate, and herringbone anti-slip lines are carved on the surface of each anti-slip mat (12).

3. The unmanned aerial vehicle automatic charging robot with winding mechanism of claim 1, characterized in that: the winding mechanism comprises a shell (13), the shell (13) is fixedly connected to the outer wall of the robot body (1), a pair of first wheel carriers (14) is arranged in the shell, a motor (15) is installed on the first wheel carriers (14), a reel (16) is fixedly connected to the output shaft body of the motor (15), a pair of second wheel carriers (17) is fixedly connected to the top of the shell (13), a wheel shaft is fixedly connected between the second wheel carriers (17), a wire guide wheel (18) is movably connected to the shaft body of the wheel shaft, wire grooves (19) are formed in the wire guide wheel (18) and the wheel wall surface of the reel (16), the wire grooves (19) are arc-shaped, through holes matched with charging wires (7) are formed in the side wall surfaces of the shell (13) and the robot body (1), and the charging wires (7) pass through the through holes and are wound on the reel (16), the ends of which pass through the guide wheel (18).

4. The unmanned aerial vehicle automatic charging robot with winding mechanism of claim 1, characterized in that: the both sides of power supply seat (6) all are provided with spacing pipe (20), spacing pipe (20) cover is established on charging wire (7), its top and the equal fixedly connected with connecting block (21) of bottom pipe wall, the other end fixed connection of connecting block (21) is at the inner wall of robot body (1).

5. The unmanned aerial vehicle automatic charging robot with winding mechanism of claim 1, characterized in that: dust removal mechanism includes mount (22), mount (22) are the n font, the equal fixedly connected with dead lever (23) of its top both sides, the top fixed connection of dead lever (23) is at the inner chamber top of robot (1), be provided with dust guard (24) in mount (22), the equal fixedly connected with fixture block (25) of its both sides inner wall, install dust screen (26) on dust guard (24), draw-in groove (27) with fixture block (25) matched with are all seted up on its both sides lateral wall surface.

6. The unmanned aerial vehicle automatic charging robot with winding mechanism of claim 5, characterized in that: the top fixed mounting of mount (22) has cylinder (28), the output shaft top of cylinder (28) runs through the top and the fixedly connected with lifter plate (29) of robot body (1), lifter plate (29) are located the top of robot body (1) to be located between two separated time boards (8).

7. The unmanned aerial vehicle automatic charging robot with winding mechanism of claim 6, characterized in that: the width of the lifting plate (29) is equal to the distance between the two distributing plates (8), a plurality of anti-slip strips (30) are arranged on the top surface of the lifting plate, and the anti-slip strips (30) are triangular and arranged at equal intervals.