CN218022185U

CN218022185U - Foldable agricultural unmanned aerial vehicle's carry equipment

Info

Publication number: CN218022185U
Application number: CN202222724852.8U
Authority: CN
Inventors: 刘志刚; 王晓丽; 徐广力
Original assignee: Jilin Weilan Aviation Technology Co ltd
Current assignee: Jilin Weilan Aviation Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2022-12-13
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a foldable agricultural unmanned aerial vehicle's carry equipment, including the unmanned aerial vehicle main part, unmanned aerial vehicle main part bottom four corners position all runs through threaded connection and has fixing bolt, the fixing bolt intermediate position all runs through and threaded connection has the connecting block, the equal threaded connection in fixing bolt top has fixation nut, the equal fixedly connected with motor in connecting block bottom, the equal fixedly connected with pivot of motor output, the equal fixedly connected with screw in pivot top, unmanned aerial vehicle main part bottom left and right sides intermediate position all is provided with the spout, unmanned aerial vehicle main part left and right sides intermediate position all runs through and is rotated and be connected with the screw lead screw, the equal fixedly connected with knob in one side that the screw lead screw was carried on the back mutually. The utility model discloses in, thereby reduced in the air because the equipment fixing of mounting makes the mount image the risk that drops because the equipment fixing of mounting is insecure, and simple structure, the operation of being convenient for improves the mount fixity of mounting equipment simultaneously.

Description

Foldable agricultural unmanned aerial vehicle's carry equipment

Technical Field

The utility model relates to an agricultural unmanned aerial vehicle carry equipment technical field, especially relate to a foldable agricultural unmanned aerial vehicle's carry equipment.

Background

At present, along with the development of science and technology, unmanned aerial vehicle's application range is more and more extensive, and electric power department, policeman department, traffic police department, homeland survey and drawing, movie & TV make a video recording, news live, agricultural irrigation seeding etc. purchase unmanned aerial vehicle in succession and be used for solving the various demands of each department, and unmanned aerial vehicle is mainly used for seeding, fertilizeing, waters and sprays insecticide in the application in the aspect of the agricultural to agricultural unmanned aerial vehicle needs the equipment of carry on unmanned aerial vehicle carry on the work.

Agricultural unmanned aerial vehicle carry equipment forms with carry equipment in unmanned aerial vehicle separation equipment in the existing market, though saved unmanned aerial vehicle's space, has nevertheless improved the risk that carry equipment dropped aloft simultaneously, and the fixed effect of carry equipment remains to improve, and the structure is comparatively complicated simultaneously, and the fixed operation degree of difficulty is higher, requires higher to operating personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a mounting device of a folding agricultural unmanned aerial vehicle.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a foldable agricultural unmanned aerial vehicle's carry equipment, includes the unmanned aerial vehicle main part, unmanned aerial vehicle main part bottom four corners position all runs through threaded connection has fixing bolt, the fixing bolt intermediate position all runs through and threaded connection has the connecting block, the equal threaded connection in fixing bolt top has fixation nut, the equal fixedly connected with motor in connecting block bottom, the equal fixedly connected with pivot of motor output end, the equal fixedly connected with screw in pivot top, unmanned aerial vehicle main part bottom left and right sides intermediate position all is provided with the spout, unmanned aerial vehicle main part left and right sides intermediate position all runs through and is rotationally connected with the screw lead screw, the equal fixedly connected with knob in one side that the screw lead screw was carried on the back mutually, the screw lead screw outside all runs through and the threaded connection has the screw thread slider, the equal fixedly connected with backup pad in screw thread slider bottom, the equal sliding connection in both ends has the stopper around the backup pad is inside, the equal fixedly connected with connecting rod in stopper bottom intermediate position, the equal fixedly connected with first spring in the stopper bottom outside, connecting rod bottom fixedly connected with splint, both ends all run through and sliding connected with spacing post around the relative one side in the relative splint top all is provided with the loading groove in the four corners bottom.

As a further description of the above technical solution:

the thread screw rod and the thread sliding block are both positioned inside the sliding groove and are in sliding connection with the sliding groove.

As a further description of the above technical solution:

the inside two spring houses that are provided with of backup pad, and stopper, connecting rod and first spring are located the spring house, and the connecting rod all runs through the bottom of backup pad and with backup pad sliding connection.

As a further description of the above technical solution:

the connecting rod inside the same supporting plate is fixedly connected to the top of the same clamping plate.

As a further description of the above technical solution:

the bottom of the first spring is fixedly connected with the inside of the supporting plate.

As a further description of the above technical solution:

and the bottoms of the second springs are fixedly connected with the fixing blocks.

As a further description of the above technical solution:

the rotating shaft penetrates through the connecting block and is rotatably connected with the connecting block.

The utility model discloses following beneficial effect has:

the utility model discloses in, set up the carry equipment on agricultural unmanned aerial vehicle through the threaded rod, can't take off, it rotates to drive the screw lead screw through the knob, the screw lead screw rotates thereby drive the screw slider and slide and drive the backup pad and draw close to the centre in spout inside, stimulate the splint of backup pad bottom, drive connecting rod and stopper downwardly movement through splint, compress first spring when stopper downwardly moving, to load the case and place on splint, loosen splint, kick-back through first spring, drive stopper and connecting rod rebound, drive splint rebound, thereby will load the case and press from both sides tightly, load the case pressure at spacing capital portion, thereby make spacing post rebound to lengthen the second spring, slide and load the case, when the spacing groove that loads the bottom of the case portion is located spacing post top, the second spring rebounds and drives spacing post rebound, make spacing capital portion be located spacing inslot portion, thereby further fix and load the case, when the height that loads the case is less than the backup pad, also can press from both sides the case through two backup pads and press from both sides tightly, thereby the risk that the mount equipment installation insecure makes the carry like dropping is reduced in the aerial, improve the fixity of carry equipment simultaneously, and the operation is simple.

Drawings

Fig. 1 is a perspective view of a mounting device of a foldable agricultural unmanned aerial vehicle according to the present invention;

fig. 2 is a front view of a mounting device of a foldable agricultural unmanned aerial vehicle provided by the present invention;

fig. 3 is a top view of a mounting device of a foldable agricultural unmanned aerial vehicle according to the present invention;

fig. 4 is the utility model provides a side view of foldable agricultural unmanned aerial vehicle's carry equipment.

Illustration of the drawings:

1. an unmanned aerial vehicle main body; 2. connecting blocks; 3. a motor; 4. a rotating shaft; 5. a propeller; 6. a knob; 7. a chute; 8. a threaded lead screw; 9. a threaded slider; 10. a support plate; 11. a limiting block; 12. a connecting rod; 13. a first spring; 14. a splint; 15. a limiting post; 16. a second spring; 17. a fixed block; 18. a loading box; 19. a limiting groove; 20. fixing the bolt; 21. and (5) fixing the nut.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a mounting device of a folding type agricultural unmanned aerial vehicle comprises an unmanned aerial vehicle main body 1, four corners of the bottom of the unmanned aerial vehicle main body 1 are all connected with a fixing bolt 20 in a penetrating and threaded manner, a connecting block 2 is connected with the top of the fixing bolt 20 in a penetrating and threaded manner, a fixing nut 21 is connected with the top of the fixing bolt 20 in a threaded manner, a motor 3 is fixedly connected with the bottom of the connecting block 2, an output end of the motor 3 is fixedly connected with a rotating shaft 4, a propeller 5 is fixedly connected with the top of the rotating shaft 4, the motor 3 drives the rotating shaft 4 to rotate at a high speed with the propeller 5, so that an upward lifting force is generated to drive the unmanned aerial vehicle to lift off, the middle positions of the left side and the right side of the bottom of the unmanned aerial vehicle main body 1 are both connected with a threaded screw rod 8 in a penetrating and rotating manner, one side of the opposite to the threaded screw rod 8 is all connected with a threaded slider 9 in a penetrating and threaded manner, the threaded screw rod 8 rotates to drive the threaded slider 9 to slide in the chute 7, the bottom of the threaded slider 9 is all fixedly connected with a supporting plate 10 in a rotating manner, the bottom of the threaded slider 9 is connected with a limiting block 12, a limiting block 12 is connected with a lower clamping plate 12 which is connected with a lower clamping plate which is arranged on the bottom of a sliding manner, the clamping plate 14 is loosened, the first spring 13 rebounds to drive the limiting block 11 and the connecting rod 12 to move upwards, the clamping plate 14 is driven to move upwards, the loading box 18 is clamped tightly, the front end and the rear end of one side, opposite to the top of the clamping plate 14, of the clamping plate 14 penetrate through and are connected with the limiting columns 15 in a sliding mode, the front end and the rear end of one side, opposite to the bottom of the clamping plate 14, of the clamping plate 14 are fixedly connected with the second springs 16, the fixing blocks 17 are fixedly connected with the bottoms of the limiting columns 15, the loading box 18 is arranged on one side, opposite to the top of the clamping plate 14, the limiting grooves 19 are formed in the four corners of the bottom of the loading box 18, when the loading box 18 is placed on the clamping plate 14, the loading box 18 is pressed on the top of the limiting columns 15, the limiting columns 15 move downwards to stretch the second springs 16, the loading box 18 is loaded in a sliding mode, and when the limiting grooves 19 at the bottom of the loading box 18 are located above the limiting columns 15, the second springs 16 rebound to drive the limiting columns 15 to move upwards, and enable the tops of the limiting columns 15 to be located inside the limiting grooves 19, and further fix the loading box 18.

Inside threaded screw 8 and threaded slider 9 all were located spout 7, and sliding connection between threaded slider 9 and the spout 7, threaded screw 8 rotates thereby to drive threaded slider 9 and slide inside spout 7, the inside two spring houses that are provided with of backup pad 10, and stopper 11, connecting rod 12 is located the spring house with first spring 13, connecting rod 12 all runs through the bottom of backup pad 10 and with backup pad 10 sliding connection, the inside connecting rod 12 fixed connection of same backup pad 10 is at same splint 14 top, drive connecting rod 12 and stopper 11 downstream through splint 14, the bottom of first spring 13 all with the inside fixed connection of backup pad 10, compress first spring 13 when stopper 11 moves down, to load case 18 and place on splint 14, loosen splint 14, kick-back through first spring 13, second spring 16 bottom all with fixed block 17 fixed connection, pivot 4 all runs through connecting block 2 and is connected with connecting block 2 rotates.

The working principle is as follows: when the mounting device is used, firstly, the knob 6 is rotated, the threaded screw rod 8 is driven to rotate through the knob 6, the threaded screw rod 8 rotates to drive the threaded sliding block 9 to slide inside the sliding groove 7 and drive the supporting plate 10 to approach to the middle, when the distance between the two supporting plates 10 is proper, the clamping plate 14 at the bottom of the supporting plate 10 is pulled, the connecting rod 12 and the limiting block 11 are driven to move downwards through the clamping plate 14, the first spring 13 is compressed when the limiting block 11 moves downwards, the loading box 18 is placed on the clamping plate 14, the clamping plate 14 is loosened, the limiting block 11 and the connecting rod 12 are driven to move upwards through rebounding of the first spring 13, the clamping plate 14 is driven to move upwards, the loading box 18 is clamped tightly, when the loading box 18 is placed on the clamping plate 14, the loading box 18 is pressed on the top of the limiting column 15, the limiting column 15 moves downwards to elongate the second spring 16, the loading box 18 is slid, when the limiting groove 19 at the bottom of the loading box 18 is located above the limiting column 15, the second spring 16 rebounding drives the limiting column 15 to move upwards, the top of the limiting column 15 is located inside the limiting groove 19, the lifting force of the supporting plate 18 is further fixed, when the lifting force of the supporting plate 18 is lower than that of the lifting motor 10 of the lifting motor 3, and the lifting motor 3 is driven to drive the lifting motor 3 when the lifting motor 3 is started, and the lifting motor 3 is empty loading box 3, and the lifting motor 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a foldable agricultural unmanned aerial vehicle's carry equipment, includes unmanned aerial vehicle main part (1), its characterized in that: the unmanned aerial vehicle is characterized in that four corners of the bottom of the unmanned aerial vehicle main body (1) are all connected with fixing bolts (20) in a penetrating manner, the middle positions of the fixing bolts (20) are all connected with connecting blocks (2) in a penetrating manner and in a threaded manner, the tops of the fixing bolts (20) are all connected with fixing nuts (21) in a threaded manner, the bottoms of the connecting blocks (2) are all connected with motors (3) in a fixed manner, the output ends of the motors (3) are all connected with rotating shafts (4) in a fixed manner, propellers (5) are all connected with the tops of the rotating shafts (4) in a fixed manner, sliding grooves (7) are arranged in the middle positions of the left side and the right side of the bottom of the unmanned aerial vehicle main body (1), threaded lead screws (8) are all connected in a penetrating manner and in a rotating manner, knobs (6) are all fixedly connected with one sides of the back of the threaded lead screws (8), threaded slide blocks (9) are all connected in a penetrating manner outside the threaded lead screws (8), supporting plates (10) are all fixedly connected with supporting plates (10) in the bottoms of the supporting plates (10), limiting blocks (11) are all connected in a sliding manner, limiting blocks (12) are all fixedly connected in the middle positions of the bottoms of the limiting blocks (11), first spring (13) and the clamping plates (14) are fixedly connected with the clamping plates (14), both ends all run through and sliding connection has spacing post (15) around splint (14) top relative one side, splint (14) bottom relative one side around the equal fixedly connected with second spring in both ends (16), the equal fixedly connected with fixed block (17) in spacing post (15) bottom, splint (14) top relative one side is provided with loading case (18), the four corners position of loading case (18) bottom all is provided with spacing groove (19).

2. The mounting apparatus of a foldable agricultural drone of claim 1, wherein: the threaded screw rod (8) and the threaded sliding block (9) are both positioned inside the sliding groove (7), and the threaded sliding block (9) is in sliding connection with the sliding groove (7).

3. The mounting device of a foldable agricultural drone according to claim 1, characterized in that: two spring houses are arranged inside the supporting plate (10), the limiting blocks (11), the connecting rods (12) and the first springs (13) are located in the spring houses, and the connecting rods (12) penetrate through the bottom of the supporting plate (10) and are connected with the supporting plate (10) in a sliding mode.

4. The mounting device of a foldable agricultural drone according to claim 1, characterized in that: the connecting rods (12) in the same supporting plate (10) are fixedly connected to the top of the same clamping plate (14).

5. The mounting apparatus of a foldable agricultural drone of claim 1, wherein: the bottoms of the first springs (13) are fixedly connected with the inner part of the support plate (10).

6. The mounting device of a foldable agricultural drone according to claim 1, characterized in that: the bottoms of the second springs (16) are fixedly connected with the fixing blocks (17).

7. The mounting device of a foldable agricultural drone according to claim 1, characterized in that: the rotating shaft (4) penetrates through the connecting block (2) and is rotationally connected with the connecting block (2).