Carrying device of unmanned aerial vehicle

Abstract

The utility model provides an unmanned aerial vehicle carrying device. The unmanned aerial vehicle carrying device comprises a driving mechanism and a carrying mechanism. The driving mechanism comprises an unmanned aerial vehicle and locking blocks, the locking blocks are distributed at equal intervals and fixedly connected to one side of the unmanned aerial vehicle, a slot is integrally formed in one side of each locking block, a locking rod is slidably mounted on one side of the interior of each locking block, a magnetic block is fixedly connected to one end of each locking rod, and a spring is fixedly connected to one side of each magnetic block; the carrying mechanism comprises a carrying plate and a fixing frame, and the fixing frame is arranged on one side of the locking block. The electromagnet is arranged to be matched with the magnetic block to drive the locking rod to move, when goods are replaced, the locking rod is separated from the insertion block, the goods can be separated from the unmanned aerial vehicle, when the insertion block on a new goods fixing frame is inserted into the locking block, the locking rod is driven by the spring to be inserted into the insertion block, and therefore the new goods and the unmanned aerial vehicle are rapidly connected. The goods can be conveniently and remotely controlled to be replaced, and manual operation is not needed.

Description

Technical Field

[0001] The utility model relates to a cargo carrying device, in particular to an unmanned aerial vehicle cargo carrying device, and belongs to the technical field of unmanned aerial vehicle cargo carrying. Background Art

[0002] Unmanned aircraft are unmanned aircraft controlled by radio remote control equipment and self-contained program control devices, or operated completely or intermittently autonomously by on-board computers. Compared with manned aircraft, drones are often more suitable for tasks that are too "dull, dirty or dangerous". Drones can be divided into military and civilian applications according to their application areas. In the military, drones are divided into reconnaissance aircraft and target aircraft. In the civilian application, drone industry applications are the real rigid demand for drones; applications in aerial photography, agriculture, plant protection, micro selfies, express delivery, disaster relief, wildlife observation, infectious disease monitoring, surveying and mapping, news reporting, power inspections, disaster relief, film and television shooting, creating romance, etc. have greatly expanded the use of drones themselves;

[0003] A Chinese patent application (CN202020525372.7) discloses a suspended UAV cargo-carrying device. The application realizes the adjustment of the height of the second steel frame relative to the first steel frame by setting a first thread groove, a third thread groove and a connecting rod, so that the UAV cargo-carrying device can carry objects of different volumes. However, when the application is in use, the load-bearing arm is fixed to the UAV, which is not convenient for disassembly, resulting in manual loading and unloading of goods, which is not convenient for remote control to replace the UAV cargo;

[0004] In order to solve the above technical problems, an unmanned aerial vehicle carrying device is proposed. Utility Model Content

[0005] In view of this, the utility model provides an unmanned aerial vehicle carrying device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the utility model is implemented as follows: an unmanned aerial vehicle carrying device comprises a driving mechanism and a carrying mechanism;

[0007] The driving mechanism comprises a drone and a locking block, wherein the locking block is equidistantly distributed and fixedly connected to one side of the drone, a slot is integrally formed on one side of the locking block, a locking rod is slidably mounted on one side of the inner part of the locking block, one end of the locking rod is fixedly connected to a magnetic block, one side of the magnetic block is fixedly connected to a spring, one end of the spring is fixedly connected to the locking block, and an electromagnet is mounted on one side of the inner part of the locking block;

[0008] The loading mechanism comprises a loading plate and a fixing frame, wherein the fixing frame is arranged on one side of the locking block, one side of the fixing frame is evenly distributed and fixedly connected with connecting pieces, the loading plate is arranged on one side of the connecting piece, one side of the fixing frame is evenly distributed and fixedly connected with plug-in blocks, the plug-in blocks are engaged with the locking block via a slot, one side of the plug-in block is integrally formed with a socket, and the locking rod passes through the socket.

[0009] Further preferably, two screw holes are equidistantly provided on one side of the connecting member, a bolt is threadedly connected to the inner surface of the screw hole, and one end of the bolt is threadedly connected to the loading plate.

[0010] Further preferably, baffles are equidistantly and fixedly connected to one side of the loading plate.

[0011] Further preferably, a non-slip pad is fixedly connected to one side of the loading plate.

[0012] Further preferably, a battery is installed on one side of the drone.

[0013] Further preferably, a reinforcing plate is fixedly connected to one side of the connecting member, and a hanging bracket is fixedly connected to one side of the reinforcing plate.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The utility model sets an electromagnet to cooperate with a magnetic block to drive the locking rod to move. When replacing the cargo, the locking rod is separated from the plug block to separate the cargo from the drone. When the plug block on the new cargo fixing frame is inserted into the locking block, the locking rod is driven by the spring to insert into the plug block, so that the new cargo is quickly connected to the drone, which is convenient for remote control to complete the replacement of cargo without manual operation.

[0016] 2. The utility model enhances the stability and structural strength of the connecting parts by arranging a reinforcing plate, and arranging a hanging frame to provide additional mounting space for goods to meet different loading requirements.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is the installation structure diagram of the loading plate in the utility model;

[0021] Figure 3 This is a structural diagram of the fixing frame in the utility model;

[0022] Figure 4 It is a partial cross-sectional structural diagram of the locking block in the utility model.

[0023] Figure numerals: 10, driving mechanism; 11, drone; 12, locking block; 13, battery; 14, slot; 15, locking rod; 16, magnet; 17, spring; 18, electromagnet; 20, carrying mechanism; 21, carrying plate; 22, baffle; 23, bolt; 24, fixing frame; 25, connecting piece; 26, screw hole; 27, reinforcing plate; 28, suspension frame; 29, plug block; 31, socket; 32, anti-slip pad. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, an embodiment of the utility model provides an unmanned aerial vehicle carrying device, which is composed of a driving mechanism 10 and a carrying mechanism 20.

[0027] The driving mechanism 10 includes a drone 11, a locking block 12 and a battery 13. Four locking blocks 12 are equidistantly distributed and fixedly connected to one side of the chassis of the drone 11. A slot 14 is integrally formed on one side of the locking block 12. A locking rod 15 is slidably installed on one side of the inner part of the locking block 12. A magnetic block 16 is fixedly connected to one end of the locking rod 15. A spring 17 is fixedly connected to one side of the magnetic block 16. One end of the spring 17 is fixedly connected to the locking block 12. The spring 17 limits the initial position of the locking rod 15. An electromagnet 18 is installed on one side of the inner part of the locking block 12. The magnetic block 16 is driven to move by the electromagnet 18, which is convenient for adjusting the position of the locking rod 15 when replacing goods. The battery 13 is installed on one side of the chassis of the drone 11, and is used to power the electromagnet 18 so that the electromagnet 18 does not consume the power resources of the drone 11 when in use.

[0028] The loading mechanism 20 includes a loading plate 21, a fixing frame 24 and a connecting piece 25. One side of the fixing frame 24 is evenly distributed and fixedly connected with an insert block 29. The insert block 29 is engaged with the locking block 12 through the slot 14. One side of the insert block 29 is integrally formed with a plug hole 31. The locking rod 15 passes through the plug hole 31. The insert block 29 is connected and fixed to the locking block 12 by passing the locking rod 15 through the plug hole 31, which is convenient for connecting the cargo to the drone 11. Four connecting pieces 25 are evenly distributed and fixedly connected to one side of the fixing frame 24. Screw holes 26 are evenly distributed on both sides of the connecting piece 25. The loading plate 21 is arranged between the connecting pieces 25. The screw hole 26 near one side of the loading plate 21 is internally threaded with a bolt 23. One end of the bolt 23 is connected to the loading plate 21, so that the loading plate 21 cooperates with the connecting piece 25 and the fixing frame 24 to form a loading space. By adjusting the distance between the loading plate 21 and the fixing frame 24, the size of the loading space can be adjusted according to different cargoes.

[0029] In one embodiment, in order to prevent the cargo from falling off the loading board 21 , baffles 22 are evenly distributed and fixedly connected to one side of the loading board 21 , and an anti-skid pad 32 is fixedly connected to one side of the loading board 21 to prevent the cargo on the loading board 21 from sliding.

[0030] In one embodiment, in order to enhance the structural strength of the connector 25 and prevent the connector 25 from shaking, a reinforcing plate 27 is fixedly connected to one side of the connector 25, and a hanging bracket 28 is fixedly connected to one side of the reinforcing plate 27, so that additional mounting space is provided for cargo through the hanging bracket 28.

[0031] When the utility model is in operation, the cargo is placed on the cargo plate 21, the fixing frame 24 is connected to the cargo plate 21 through the connecting piece 25, the distance between the cargo plate 21 and the fixing frame 24 is adjusted according to the cargo size, and the cargo plate 21 and the connecting piece 25 are fixed by the bolts 23 and the screw holes 26. When the drone 11 is loaded with cargo, the drone 11 is moved above the fixing frame 24, the electromagnet 18 is started to absorb the magnetic block 16, so that the magnetic block 16 drives the locking rod 15 to move, so that the locking rod 15 is no longer located in the slot 14, the drone 11 is moved downward so that the plug block 29 at the top of the fixing frame 24 is inserted into the slot 14 of the locking block 12, the electromagnet 18 is turned off, and the spring 17 drives the locking rod 15 to insert into the insertion hole 31 of the plug block 29 and penetrate the plug block 29, so that the fixing frame 24 with cargo is connected and fixed to the drone 11, and when the cargo is unloaded, the electromagnet 18 is started to absorb the magnetic block 16 to drive the locking rod 15 to separate from the plug block 29, so that the cargo can be separated from the drone 11.

[0032] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An unmanned aerial vehicle carrying device, characterized in that: It comprises a driving mechanism (10) and a carrying mechanism (20); The driving mechanism (10) comprises an unmanned aerial vehicle (11) and a locking block (12), wherein the locking blocks (12) are equidistantly distributed and fixedly connected to one side of the unmanned aerial vehicle (11), one side of the locking block (12) is integrally formed with a slot (14), a locking rod (15) is slidably mounted on one side of the interior of the locking block (12), one end of the locking rod (15) is fixedly connected to a magnetic block (16), one side of the magnetic block (16) is fixedly connected to a spring (17), one end of the spring (17) is fixedly connected to the locking block (12), and an electromagnet (18) is mounted on one side of the interior of the locking block (12); The object-carrying mechanism (20) comprises an object-carrying plate (21) and a fixing frame (24); the fixing frame (24) is arranged on one side of a locking block (12); one side of the fixing frame (24) is evenly distributed and fixedly connected with a connecting piece (25); the object-carrying plate (21) is arranged on one side of the connecting piece (25); one side of the fixing frame (24) is evenly distributed and fixedly connected with an inserting block (29); the inserting block (29) is engaged with the locking block (12) via a slot (14); one side of the inserting block (29) is integrally formed with an inserting hole (31); and the locking rod (15) passes through the inserting hole (31).

2. The drone-mounted device according to claim 1, characterized in that: Two screw holes (26) are equidistantly arranged on one side of the connecting member (25), the inner part of the screw hole (26) is threadedly connected with a bolt (23), and one end of the bolt (23) is threadedly connected to the loading plate (21).

3. The drone-mounted device according to claim 1, characterized in that: Baffles (22) are fixedly connected to one side of the object carrying plate (21) at equal intervals.

4. The drone-mounted device according to claim 1, characterized in that: An anti-slip pad (32) is fixedly connected to one side of the loading plate (21).

5. The drone-mounted device according to claim 1, characterized in that: A storage battery (13) is installed on one side of the drone (11).

6. The drone-mounted device according to claim 1, characterized in that: One side of the connecting member (25) is fixedly connected to a reinforcing plate (27), and one side of the reinforcing plate (27) is fixedly connected to a hanging bracket (28).

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