Unmanned aerial vehicle with load device

Abstract

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle with a load device, which comprises an unmanned aerial vehicle main body, two supporting plates are arranged below the unmanned aerial vehicle main body, a plurality of elastic plates are fixed at the tops of the supporting plates, and supporting rods connected with the bottom of the unmanned aerial vehicle main body are fixed at the other ends of the elastic plates. Fixing lugs are arranged on the supporting rods at the two ends, a rotating rod is rotationally installed between the outer walls of the two fixing lugs, storage plates are symmetrically arranged on one sides of the two rotating rods, a buckle assembly is arranged between the two storage plates, and each storage plate comprises a plurality of connecting plates fixed to one sides of the two rotating rods; a first reinforcing rod is arranged between the outer walls of the connecting plates, and a plurality of fixing holes are formed in the tops of the connecting plates in a penetrating mode. Traditional space limitation can be broken through, the unmanned aerial vehicle can give consideration to load stability and supporting leg practicability at the same time, and therefore the overall performance and adaptability of the unmanned aerial vehicle are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of unmanned aerial vehicles, and specifically relates to an unmanned aerial vehicle provided with a load device. Background Art

[0002] UAV mission payload refers to the equipment equipped on the UAV to complete the mission, including equipment required for electronic warfare, reconnaissance and weapons transportation tasks, such as signal transmitters, sensors, etc.; but does not include flight control equipment, data links and fuel, etc. The rapid development of UAV mission payloads has greatly expanded the application areas of UAVs. UAVs are equipped with different mission payloads depending on different needs.

[0003] In the current field of UAV design, the layout and configuration of the payload device are often limited by the structure of the UAV itself. When the payload device is installed at the bottom of the UAV, it may conflict with other key components of the UAV, such as legs. Adding legs becomes very difficult because the bottom space is already occupied. If the UAV is already equipped with legs, the space left for installing the payload device becomes very limited, and may even be unable to accommodate certain large or specific-shaped payloads. Utility Model Content

[0004] The purpose of the present invention is to provide a UAV equipped with a load device, which can break the traditional space limitation and enable the UAV to take into account both the stability of the load and the practicality of the legs, thereby improving the overall performance and adaptability of the UAV.

[0005] The technical solutions adopted in this utility are as follows:

[0006] A drone provided with a load device comprises a drone body, wherein two support plates are arranged below the drone body, a plurality of elastic plates are fixed on the top of the support plates, a support rod connected to the bottom of the drone body is fixed on the other end of the elastic plate, fixing ears are arranged on the support rods at both ends, a rotating rod is rotatably installed between the outer walls of the two fixing ears, a storage plate is symmetrically arranged on one side of the two rotating rods, a buckle assembly is arranged between the two storage plates, the storage plate comprises a plurality of connecting plates fixed on one side of the two rotating rods, a first reinforcing rod is arranged between the outer walls of the connecting plates, and a plurality of fixing holes are opened through the top of the connecting plate.

[0007] Furthermore, the buckle assembly includes one of the storage plates with plug-in slots on both sides, a moving block is slidably installed inside the plug-in slot, a spring is fixed to one side of the moving block, the other end of the spring is fixed to the inner wall of the plug-in slot, a plug-in rod is rotatably installed on the other side of the moving block, one end of the plug-in rod extends to the outside of the plug-in slot and a mounting rod is fixed thereto, a clamping block is fixed to the other end of the mounting rod, and both sides of the two storage plates are provided with clamping slots that cooperate with the clamping blocks.

[0008] Furthermore, a plurality of second reinforcing rods are arranged between the outer walls of the plurality of support rods.

[0009] Furthermore, the second reinforcing rod, the first reinforcing rod and the supporting rod are all cylindrical hollow tubes.

[0010] Furthermore, an arc-shaped buckle that cooperates with the first reinforcement rod is fixed on the outer wall of the second reinforcement rod.

[0011] Furthermore, limit plates are provided on the outer walls of the support rods at both ends and below the storage plates.

[0012] The technical effects achieved by this utility model are:

[0013] The utility model discloses a drone provided with a load-bearing device, wherein a storage plate is arranged and can be in contact with the supporting legs ingeniously, and the storage plate can be extended downward when in use, and the two storage plates can be limited and fixed by a buckle assembly, and when not in use, the first reinforcing rod on the storage plate can be clamped in the arc buckle to be folded and fixed, thereby reducing the volume of the device and breaking the traditional space limitation, so that the drone can take into account the stability of the load and the practicality of the supporting legs at the same time, thereby improving the overall performance and adaptability of the drone. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the present utility model when viewed from above;

[0016] Figure 3 It is a schematic diagram of the partial cutaway structure of the utility model.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. UAV body; 2. Support rod; 3. Elastic plate; 4. Support plate; 5. Fixing ear; 6. Rotating rod; 7. Connecting plate; 8. First reinforcing rod; 9. Plug-in slot; 10. Moving block; 11. Spring; 12. Plug-in rod; 13. Mounting rod; 14. Block; 15. Slot; 16. Second reinforcing rod; 17. Fixing hole; 18. Limiting plate; 19. Arc buckle. DETAILED DESCRIPTION

[0019] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0020] like Figure 1-3 As shown, a drone equipped with a load device comprises a drone body 1, two support plates 4 are arranged at the bottom of the drone body 1, a plurality of elastic plates 3 are fixed on the top of the support plates 4, which play a buffering and shock absorbing effect and are more practical, a support rod 2 connected to the bottom of the drone body 1 is fixed at the other end of the elastic plate 3, and fixing ears 5 are arranged on the support rods 2 at both ends, a rotating rod 6 is rotatably installed between the outer walls of the two fixing ears 5, and a storage plate is symmetrically arranged on one side of the two rotating rods 6, which is convenient for loading load equipment and is more practical, a buckle assembly is arranged between the two storage plates, and the storage plate includes a plurality of connecting plates 7 fixed on one side of the two rotating rods 6, a first reinforcing rod 8 is arranged between the outer walls of the connecting plates 7, and a plurality of fixing holes 17 are opened on the top of the connecting plate 7, which has a simple structure, and the storage plate is easy to fold and can be used. The volume of the equipment is effectively reduced, and a plurality of fixing holes 17 arranged on the connecting plate 7 facilitate the installation of different load equipment, thereby improving the flexibility of the equipment. The buckle assembly includes a plug-in slot 9 on both sides of one of the storage plates, a moving block 10 is slidably installed inside the plug-in slot 9, a spring 11 is fixed to one side of the moving block 10, and the other end of the spring 11 is fixed to the inner wall of the plug-in slot 9, and a plug-in rod 12 is rotatably installed on the other side of the moving block 10, one end of the plug-in rod 12 extends to the outside of the plug-in slot 9 and is fixed with a mounting rod 13, and a clamping block 14 is fixed to the other end of the mounting rod 13, and a clamping slot 15 cooperating with the clamping block 14 is arranged on both sides of the two storage plates, which has a simple structure and is easy to operate. The two storage plates can be connected by mutual buckling, thereby fixing the two storage plates, thereby improving the stability of the storage plates in use.

[0021] like Figure 1-2 As shown, a plurality of second reinforcing rods 16 are arranged between the outer walls of the plurality of support rods 2, thereby increasing the use strength of the support rods 2;

[0022] like Figure 3 As shown, the second reinforcing rod 16, the first reinforcing rod 8, and the supporting rod 2 are all cylindrical hollow tubes, which can reduce weight to a certain extent and are more practical;

[0023] like Figure 1-2 As shown, the outer wall of the second reinforcing rod 16 is fixed with an arc-shaped buckle 19 that cooperates with the first reinforcing rod 8, so that the upwardly folded storage board can be clamped on the second reinforcing rod 16 through the arc-shaped buckle 19, thereby folding and fixing the storage board, which is more practical;

[0024] like Figure 1-2 As shown, the outer walls of the support rods 2 at both ends are provided with limit plates 18 below the storage board, which can limit the rotation of the storage board and increase the bearing capacity of the storage board, which is more complete and practical.

[0025] The working principle of the utility model is as follows: when in use, the first reinforcing rod 8 is separated from the arc buckle 19, the two storage plates are flipped downward, the two storage plates are contacted with the limiting plate 18, and then the mounting rod 13 is pulled outward, and the mounting rod 13 is rotated to align the clamping block 14 with the clamping groove 15 on the other storage plate, and the moving block 10 is pulled by the elastic force of the spring 11, and the moving block 10 drives the plug-in rod 12 to move, and the clamping block 14 is clamped into the clamping groove 15 through the mounting rod 13, so that the two storage plates are fixed, and then the load device is installed through the fixing hole 17.

[0026] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An unmanned aerial vehicle equipped with a payload device, characterized in that: The invention comprises an unmanned aerial vehicle body (1), wherein two support plates (4) are arranged below the unmanned aerial vehicle body (1), a plurality of elastic plates (3) are fixed on the top of the support plates (4), a support rod (2) connected to the bottom of the unmanned aerial vehicle body (1) is fixed on the other end of the elastic plate (3), a fixing ear (5) is arranged on the support rod (2) at both ends, a rotating rod (6) is rotatably mounted between the outer walls of the two fixing ears (5), a storage plate is symmetrically arranged on one side of the two rotating rods (6), a buckle assembly is arranged between the two storage plates, the storage plate comprises a plurality of connecting plates (7) fixed on one side of the two rotating rods (6), a first reinforcing rod (8) is arranged between the outer walls of the connecting plates (7), and a plurality of fixing holes (17) are opened through the top of the connecting plate (7).

2. The UAV with a payload device according to claim 1, characterized in that: The buckle assembly comprises a storage plate with a plug-in slot (9) on both sides, a moving block (10) slidably installed inside the plug-in slot (9), a spring (11) fixed on one side of the moving block (10), the other end of the spring (11) is fixed to the inner wall of the plug-in slot (9), a plug-in rod (12) is rotatably installed on the other side of the moving block (10), one end of the plug-in rod (12) extends to the outside of the plug-in slot (9) and is fixed with a mounting rod (13), the other end of the mounting rod (13) is fixed with a clamping block (14), and both sides of the two storage plates are provided with clamping slots (15) that cooperate with the clamping block (14).

3. The UAV with a payload device according to claim 1, characterized in that: A plurality of second reinforcing rods (16) are arranged between the outer walls of the plurality of support rods (2).

4. The UAV with a payload device according to claim 3, characterized in that: The second reinforcing rod (16), the first reinforcing rod (8) and the supporting rod (2) are all cylindrical hollow tubes.

5. The UAV with a payload device according to claim 3, characterized in that: An arc-shaped buckle (19) that matches the first reinforcing rod (8) is fixed to the outer wall of the second reinforcing rod (16).

6. The UAV with a payload device according to claim 1, characterized in that: Limiting plates (18) are arranged on the outer walls of the support rods (2) at both ends and below the storage plates.

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