CN213292711U

CN213292711U - Intelligent hanging type cargo throwing device of unmanned aerial vehicle

Info

Publication number: CN213292711U
Application number: CN202022188425.3U
Authority: CN
Inventors: 王琪
Original assignee: Xi'an Zhongtong Xutian Technology Co ltd
Current assignee: Xi'an Zhongtong Xutian Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-05-28
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a hanging cargo throwing device of unmanned aerial vehicle intelligence relates to hanging cargo throwing technical field, specifically is a hanging cargo throwing device of unmanned aerial vehicle intelligence, the loach carrying platform comprises a supporting fram, one side fixed mounting of support frame has the backup pad, top one side fixed mounting of backup pad has the motor cabinet. This hanging cargo throwing device of unmanned aerial vehicle intelligence, setting through the connecting plate, make this hanging cargo throwing device of unmanned aerial vehicle intelligence possess the effect of fixed cargo throwing device, through servo motor, the belt pulley, first pivot, the cooperation setting of slide bar and slider, it is rotatory in the outside of belt pulley to drive the belt through servo motor at the in-process of using, because the outside fixed mounting of belt has the slider, so the slider can follow belt synchronous motion, make the slider slide in the outside of slide bar, thereby it is effectual to have played the removal, the effect of the control of cargo throwing device has been simplified, reached and alleviateed the dead weight of cargo throwing device, the mesh of unmanned aerial vehicle's dead weight has been reduced.

Description

Intelligent hanging type cargo throwing device of unmanned aerial vehicle

Technical Field

The utility model relates to a hanging cargo throwing device technical field specifically is a hanging cargo throwing device of unmanned aerial vehicle intelligence.

Background

Unmanned aerial vehicles are unmanned aerial vehicles operated by radio remote control equipment and self-contained program control devices, and are widely applied to the fields of frontier patrol, aerial photography, construction site surveying and mapping and the like. Along with the rapid development of the logistics industry, the adoption of the unmanned aerial vehicle for express delivery is gradually realized, and the unmanned aerial vehicle becomes a key for solving the problems of delivery difficulty in the last kilometer and delivery in remote areas.

The automatic cargo throwing device provided by the prior art can realize automatic hanging and automatic cargo throwing of a cargo box through the control of a steering engine. However, the inventor finds that in the automatic cargo throwing device provided by the prior art, because the steering engines and the dispensers are arranged in a one-to-one correspondence manner, and generally, in order to realize stable hanging connection of a cargo box, the automatic cargo throwing device is provided with a plurality of dispensers and steering engines, the steering engines need to act synchronously in the cargo throwing process, and the requirement on the action consistency of the steering engines is improved; and because a plurality of steering engines need to be arranged, the dead weight of the automatic cargo throwing device is increased, and the load and flight stability of the unmanned aerial vehicle are influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hanging cargo jettison device of unmanned aerial vehicle intelligence has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hanging cargo throwing device of unmanned aerial vehicle intelligence, includes the support frame, one side fixed mounting of support frame has the backup pad, top one side fixed mounting of backup pad has the motor cabinet, top one side fixed mounting of motor cabinet has servo motor, servo motor's output is connected with the belt pulley through belt transmission, the axle center department of belt pulley rotates and is connected with first pivot, the one end of first pivot is rotated and is connected with the fixing base, the top opposite side fixed mounting of backup pad has the sliding seat, the top fixed mounting of sliding seat has the slide bar, the outside sliding connection of slide bar has the slider, the top fixed mounting of slider has the supporting seat.

Optionally, the top of supporting seat is rotated through the second pivot and is connected with the bracing piece, the one end of bracing piece is rotated through the third pivot and is connected with the dead lever, the one end of dead lever is rotated through the fourth pivot and is connected with places the board, the top fixed mounting who places the board has the box.

Optionally, the number of bracing pieces is three, three the bracing piece rotate respectively through the second pivot and connect the top at the supporting seat, the quantity of third pivot and dead lever and the quantity looks adaptation of bracing piece, the one end of bracing piece rotates respectively through the fourth pivot to be connected in the one side of placing the board.

Optionally, the top fixed mounting of support frame has the connecting plate, the quantity of connecting plate is three, and is three the connecting plate is fixed mounting respectively at the top of support frame, the quantity of backup pad is six, and two are a set of, and wherein the bottom fixed mounting of two backup pads is on the interior diapire of support frame, and the bottom fixed mounting of four other backup pads is in the side of support frame.

Optionally, the number of the motor bases is three, the motor bases are evenly distributed on one side of the top of the supporting plate, and the number of the servo motors is matched with the number of the motor bases. The outside fixed mounting of belt is in the middle part of slider, the quantity of slide bar is six, six the one end of slide bar rotates respectively to be connected in one side of sliding seat.

Optionally, the quantity of slider is three, three the both sides of slider are sliding connection respectively in the outside of slide bar, the both ends of first pivot are rotated respectively and are connected the both sides at the fixing base, the belt is located the centre of slide bar.

(III) advantageous effects

The utility model provides a hanging cargo throwing device of unmanned aerial vehicle intelligence possesses following beneficial effect:

1. this hanging cargo throwing device of unmanned aerial vehicle intelligence, setting through the connecting plate, make this hanging cargo throwing device of unmanned aerial vehicle intelligence possess the effect of fixed cargo throwing device, through servo motor, the belt pulley, first pivot, the cooperation setting of slide bar and slider, it is rotatory in the outside of belt pulley to drive the belt through servo motor at the in-process of using, because the outside fixed mounting of belt has the slider, so the slider can follow belt synchronous motion, make the slider slide in the outside of slide bar, thereby it is effectual to have played the removal, the effect of the control of cargo throwing device has been simplified, reached and alleviateed the dead weight of cargo throwing device, the mesh of unmanned aerial vehicle's dead weight has been reduced.

2. This hanging goods device of throwing of unmanned aerial vehicle intelligence, setting through slider and supporting seat, make this hanging goods device of throwing of unmanned aerial vehicle intelligence possess the effect that the board was placed in the drive, through the second pivot, the bracing piece, the third pivot, the dead lever, the fourth pivot sets up with the cooperation of placing the board, the in-process that uses can drive the supporting seat through the slider and remove, the top of supporting seat drives the bracing piece through the second pivot and removes, because the one end of bracing piece is rotated through the third pivot and is connected with the dead lever, so the dead lever can follow the bracing piece and remove, because the one end of dead lever is rotated through the fourth pivot and is connected with places the board, so place the board and can follow the dead lever and remove, thereby the effect that has improved unmanned aerial vehicle and the goods stability of throwing has been reached convenient to use.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of the front side of the present invention;

FIG. 3 is a schematic structural diagram of the present invention viewed from the right;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1;

fig. 5 is an enlarged schematic structural diagram of the present invention at B in fig. 2.

In the figure: 1. a support frame; 2. a support plate; 3. a motor base; 4. a servo motor; 5. a belt; 6. a belt pulley; 7. a first rotating shaft; 8. a fixed seat; 9. a sliding seat; 10. a slide bar; 11. a slider; 12. a supporting seat; 13. a second rotating shaft; 14. a support bar; 15. a third rotating shaft; 16. fixing the rod; 17. a fourth rotating shaft; 18. placing the plate; 19. a box body; 20. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: an intelligent hanging type cargo throwing device of an unmanned aerial vehicle comprises a support frame 1, a connecting plate 20 is fixedly installed at the top of the support frame 1, the intelligent hanging type cargo throwing device of the unmanned aerial vehicle has the effect of fixing the cargo throwing device through the arrangement of the connecting plate 20, the belt 5 is arranged through a servo motor 4, a belt pulley 6, a first rotating shaft 7, a sliding rod 10 and a sliding block 11 are arranged in a matching way, the belt 5 can be driven to rotate at the outer side of the belt pulley 6 through the servo motor 4 in the using process, the sliding block 11 is fixedly installed at the outer side of the belt 5 and can move synchronously with the belt 5, the sliding block 11 slides at the outer side of the sliding rod 10, so that the moving effect is good, the control effect of the cargo throwing device is simplified, the purposes of reducing the dead weight of the cargo throwing device and the dead weight of the unmanned aerial vehicle are achieved, and the number, three connecting plate 20 is fixed mounting respectively at the top of support frame 1, the quantity of backup pad 2 is six, two are a set of, wherein the bottom fixed mounting of two backup pad 2 is on the interior diapire of support frame 1, the bottom fixed mounting of four other backup pad 2 is in the side of support frame 1, one side fixed mounting of support frame 1 has backup pad 2, top one side fixed mounting of backup pad 2 has motor cabinet 3, the quantity of motor cabinet 3 is three, the evenly distributed of three motor cabinet 3 is in top one side of backup pad 2, servo motor 4's quantity and motor cabinet 3's quantity looks adaptation. The outer side of the belt 5 is fixedly arranged in the middle of the sliding block 11, the number of the sliding rods 10 is six, one ends of the six sliding rods 10 are respectively and rotatably connected to one side of the sliding seat 9, the servo motor 4 is fixedly arranged on one side of the top of the motor seat 3, the output end of the servo motor 4 is in transmission connection with the belt pulley 6 through the belt 5, the axle center of the belt pulley 6 is rotatably connected with the first rotating shaft 7, one end of the first rotating shaft 7 is rotatably connected with the fixed seat 8, the other side of the top of the supporting plate 2 is fixedly provided with the sliding seat 9, the sliding rod 10 is fixedly arranged on the top of the sliding seat 9, the outer side of the sliding rod 10 is slidably connected with the sliding block 11, through the arrangement of the sliding block 11 and the supporting seat 12, the intelligent hanging type cargo throwing device of the unmanned aerial vehicle has the effect of driving the placing plate 18, through the second rotating, in the using process, the supporting seat 12 can be driven to move through the sliding block 11, the top of the supporting seat 12 drives the supporting rod 14 to move through the second rotating shaft 13, one end of the supporting rod 14 is rotatably connected with the fixing rod 16 through the third rotating shaft 15, so that the fixing rod 16 can move along with the supporting rod 14, one end of the fixing rod 16 is rotatably connected with the placing plate 18 through the fourth rotating shaft 17, so that the placing plate 18 can move along with the fixing rod 16, the effects of improving the cargo carrying and cargo throwing stability of the unmanned aerial vehicle are achieved, the purposes of convenient use and wide use range are achieved, the number of the sliding blocks 11 is three, two sides of the three sliding blocks 11 are respectively and slidably connected to the outer side of the sliding rod 10, two ends of the first rotating shaft 7 are respectively and rotatably connected to two sides of the supporting seat 8, the belt 5 is positioned in the, the top of supporting seat 12 is rotated through second pivot 13 and is connected with bracing piece 14, the quantity of bracing piece 14 is three, the top of connecting at supporting seat 12 is rotated through second pivot 13 respectively of three bracing piece 14, the quantity of third pivot 15 and dead lever 16 and the quantity looks adaptation of bracing piece 14, the one end of bracing piece 14 is rotated through fourth pivot 17 respectively and is connected in the one side of placing board 18, the one end of bracing piece 14 is rotated through third pivot 15 and is connected with dead lever 16, the one end of dead lever 16 is rotated through fourth pivot 17 and is connected with and places board 18, the top fixed mounting who places board 18 has box 19.

When in use, firstly, the connecting plate 20 is fixedly installed at the bottom of the unmanned aerial vehicle, the box body 19 is fixedly installed at the top of the placing plate 18, the servo motor 4 is controlled, the servo motor 4 drives the belt 5 to rotate at the outer side of the belt pulley 6, the sliding block 11 can move synchronously with the belt 5 due to the fixed installation of the outer side of the belt 5, the sliding block 11 slides at the outer side of the sliding rod 10, the sliding block 11 drives the supporting seat 12 to move, the top of the supporting seat 12 drives the supporting rod 14 to move through the second rotating shaft 13, the fixing rod 16 is rotatably connected at one end of the supporting rod 14 through the third rotating shaft 15, the fixing rod 16 can move along with the supporting rod 14, the placing plate 18 can move along with the fixing rod 16 due to the rotary connection of one end of the fixing rod 16 through the fourth rotating shaft 17, when the placing plate, one side of placing board 18 rotates the one end of the dead lever 16 of connecting through fourth pivot 17 and can rotate through third pivot 15, and then makes whole board 18 of placing can throw goods more steadily, has improved work efficiency greatly to easy operation, low in production cost has very high economic nature, is fit for large-scale popularization.

In summary, the following steps: this hanging jettison gear of unmanned aerial vehicle intelligence, through the setting of connecting plate 20, make this hanging jettison gear of unmanned aerial vehicle intelligence have the effect of fixed jettison gear, through servo motor 4, the belt 5, the belt pulley 6, first pivot 7, the cooperation setting of slide bar 10 and slider 11, can drive the belt 5 to rotate in the outside of belt pulley 6 through servo motor 4 in the use, because the outside fixed mounting of belt 5 has slider 11, so slider 11 can follow belt 5 synchronous motion, make slider 11 slide in the outside of slide bar 10, thereby play and remove effectually, the effect of the control of jettison gear has been simplified, reached and lightened the dead weight of jettison gear, the mesh of the dead weight of unmanned aerial vehicle has been reduced; through the setting of slider 11 and supporting seat 12, make this hanging throwing goods device of unmanned aerial vehicle intelligence possess the effect that the board 18 was placed in the drive, through second pivot 13, bracing piece 14, third pivot 15, dead lever 16, fourth pivot 17 and the cooperation setting of placing board 18, the in-process of using can drive supporting seat 12 through slider 11 and remove, the top of supporting seat 12 drives bracing piece 14 through second pivot 13 and removes, because the one end of bracing piece 14 rotates through third pivot 15 and is connected with dead lever 16, so dead lever 16 can follow bracing piece 14 and remove, because the one end of dead lever 16 rotates through fourth pivot 17 and is connected with places board 18, so place board 18 and can follow dead lever 16 and remove, thereby played the effect that has improved unmanned aerial vehicle loading and throwing goods stability, and reached convenient to use, the wide purpose of application range.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hanging jettison gear of unmanned aerial vehicle intelligence, includes support frame (1), its characterized in that: one side fixed mounting of support frame (1) has backup pad (2), top one side fixed mounting of backup pad (2) has motor cabinet (3), top one side fixed mounting of motor cabinet (3) has servo motor (4), the output of servo motor (4) is connected with belt pulley (6) through belt (5) transmission, the axle center department of belt pulley (6) rotates and is connected with first pivot (7), the one end of first pivot (7) rotates and is connected with fixing base (8), the top opposite side fixed mounting of backup pad (2) has sliding seat (9), the top fixed mounting of sliding seat (9) has slide bar (10), the outside sliding connection of slide bar (10) has slider (11), the top fixed mounting of slider (11) has supporting seat (12).

2. The intelligent hanging cargo throwing device of unmanned aerial vehicle of claim 1, characterized in that: the top of supporting seat (12) is rotated through second pivot (13) and is connected with bracing piece (14), the one end of bracing piece (14) is rotated through third pivot (15) and is connected with dead lever (16), the one end of dead lever (16) is rotated through fourth pivot (17) and is connected with and places board (18), the top fixed mounting who places board (18) has box (19).

3. The intelligent hanging cargo throwing device of unmanned aerial vehicle of claim 2, characterized in that: the quantity of bracing piece (14) is three, three the top of connecting at supporting seat (12) is rotated through second pivot (13) respectively to bracing piece (14), the quantity looks adaptation of third pivot (15) and dead lever (16) and the quantity of bracing piece (14), the one end of bracing piece (14) is rotated through fourth pivot (17) respectively and is connected in the one side of placing board (18).

4. The intelligent hanging cargo throwing device of unmanned aerial vehicle of claim 1, characterized in that: the top fixed mounting of support frame (1) has connecting plate (20), the quantity of connecting plate (20) is three, and is three connecting plate (20) is fixed mounting respectively at the top of support frame (1), the quantity of backup pad (2) is six, and two are a set of, and wherein the bottom fixed mounting of two backup pad (2) is on the interior diapire of support frame (1), and the bottom fixed mounting of four backup pad (2) is in addition in the side of support frame (1).

5. The intelligent hanging cargo throwing device of unmanned aerial vehicle of claim 1, characterized in that: the quantity of motor cabinet (3) is three, three the evenly distributed of motor cabinet (3) is in top one side of backup pad (2), the quantity of servo motor (4) and the quantity looks adaptation of motor cabinet (3), the outside fixed mounting of belt (5) is at the middle part of slider (11), the quantity of slide bar (10) is six, six the one end of slide bar (10) is rotated respectively and is connected in one side of slide cabinet (9).

6. The intelligent hanging cargo throwing device of unmanned aerial vehicle of claim 1, characterized in that: the quantity of slider (11) is three, and is three the both sides of slider (11) are sliding connection respectively in the outside of slide bar (10), the both ends of first pivot (7) are rotated respectively and are connected the both sides in fixing base (8), belt (5) are located the centre of slide bar (10).