Multifunctional unmanned aerial vehicle emergency rescue equipment

Abstract

The utility model relates to the technical field of unmanned aerial vehicle production and processing, and discloses multifunctional unmanned aerial vehicle emergency rescue equipment which comprises a machine body, supporting legs are fixedly connected to the left side and the right side of the bottom of the machine body, a connecting plate is arranged between the two supporting legs, and two fixing plates are fixedly connected to the bottom of the connecting plate. Air cylinders are fixedly connected to the opposite sides of the two fixing plates, first connecting rods are fixedly connected to the output ends of the air cylinders, two second connecting rods are fixedly connected to the bottom of each first connecting rod, and connecting pieces are fixedly connected to the bottoms of the second connecting rods. According to the unmanned aerial vehicle, the connecting plate is arranged at the bottom of the unmanned aerial vehicle body, the two air cylinders are arranged at the bottom of the connecting plate, each air cylinder is connected with the first connecting rod, the second connecting rod and the connecting piece, cargoes are clamped and released through starting of the air cylinders, and the sliding rods are arranged between the first connecting rods and the connecting plate; the problem that the unmanned aerial vehicle cannot rapidly install the materials when transporting the materials is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle (UAV) production and processing, in particular to multifunctional UAV emergency rescue equipment. Background Art

[0002] In today's complex and ever-changing emergency rescue scenarios, multi-functional drone emergency rescue equipment is playing an increasingly important role. With its unique advantages, it can quickly reach the rescue site, break through geographical limitations, and provide key support and guarantees for rescue work.

[0003] The currently available functional drone emergency rescue equipment is highly flexible in terms of material transportation and delivery. It can select the appropriate delivery method and location based on the actual needs of the rescue site and accurately deliver rescue materials to the target area. However, due to the urgency of the rescue mission, the transported materials cannot be quickly installed when being loaded and unloaded on the drone, wasting golden rescue time. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a multifunctional UAV emergency rescue equipment, which aims to improve the problem that UAVs cannot quickly place materials when transporting materials.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multifunctional UAV emergency rescue equipment, comprising a fuselage, wherein the left and right sides of the bottom of the fuselage are fixedly connected with supporting feet, a connecting plate is provided between the two supporting feet, the bottom of the connecting plate is fixedly connected with two fixing plates, the opposite sides of the two fixing plates are fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a first connecting rod, the bottom of the first connecting rod is fixedly connected with two second connecting rods, the bottom of the second connecting rod is fixedly connected with a connecting piece, and a replacement component is provided at the bottom of the fuselage, and the replacement component is used to quickly replace the bottom device of the UAV to switch the function of the UAV.

[0006] Preferably, the replacement component includes a first mounting part, the top of the first mounting part is fixedly connected to the bottom of the fuselage, the bottom of the first mounting part is slidably connected to a second mounting part, two grooves are provided on the front side of the second mounting part, a connecting block is provided on the front side of the inner wall of the groove, a clip is fixedly connected to the rear side of the connecting block, and the two clips are fixedly connected to the opposite side of the connecting block with a spring.

[0007] Preferably, the two opposite sides of the springs are fixedly connected to the inner wall of the groove.

[0008] Preferably, two sliding rods are fixedly connected to opposite sides of the two first connecting rods, and the sliding rods are slidably connected to the connecting plates.

[0009] Preferably, wings are fixedly connected to the four corners of the fuselage, and rotors are fixedly connected to the top and bottom of the wings.

[0010] Preferably, a camera is fixedly connected to the top of the fuselage.

[0011] Preferably, cargo is placed on the top of the connecting member, and the cargo fits tightly against the connecting member and the second connecting rod.

[0012] Preferably, the buckle fits tightly with the first mounting member.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, a connecting plate is provided at the bottom of the UAV fuselage, two cylinders are provided at the bottom of the connecting plate, and each cylinder is connected to a first connecting rod, a second connecting rod and a connecting piece. The cargo is clamped and released by activating the cylinder, and a sliding rod is provided between the first connecting rod and the connecting plate, thereby solving the problem that the UAV cannot quickly place the cargo when transporting the cargo.

[0015] 2. In the utility model, a first mounting member and a second mounting member are provided between the UAV body and the connecting plate, the connecting plate and the body are connected by sliding connection between the first mounting member and the second mounting member, a spring and a buckle are provided in a groove provided on the second mounting member, and the second mounting member is quickly removed by pressing the connecting block to release the buckle from the first mounting member, thereby solving the problem of being able to quickly replace the UAV when the UAV needs to switch functions during emergency rescue. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the multifunctional UAV emergency rescue equipment proposed in the utility model;

[0017] Figure 2 This is a schematic diagram of the support legs of the multifunctional UAV emergency rescue equipment proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the connector of the multifunctional UAV emergency rescue equipment proposed in the present utility model;

[0019] Figure 4 This is a schematic diagram of the first mounting part of the multifunctional UAV emergency rescue equipment proposed in the present utility model.

[0020] Legend:

[0021] 1. Fuselage; 2. Support legs; 3. Connecting plate; 4. Fixing plate; 5. Cylinder; 6. Slide rod; 7. First connecting rod; 8. Connecting piece; 9. Second connecting rod; 10. First mounting piece; 11. Second mounting piece; 12. Groove; 13. Buckle; 14. Connecting block; 15. Spring; 16. Cargo; 17. Camera; 18. Wing; 19. Rotor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings of the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 3 The utility model provides an embodiment: a multifunctional unmanned aerial vehicle emergency rescue equipment, including a fuselage 1, with supporting feet 2 fixedly connected to the left and right sides of the bottom of the fuselage 1, a connecting plate 3 is provided between the two supporting feet 2, the bottom of the connecting plate 3 is fixedly connected to two fixing plates 4, the two fixing plates 4 are fixedly connected to a cylinder 5 on the opposite side, the output end of the cylinder 5 is fixedly connected to a first connecting rod 7, the bottom of the first connecting rod 7 is fixedly connected to two second connecting rods 9, the bottom of the second connecting rod 9 is fixedly connected to a connecting piece 8, and a replacement component is provided at the bottom of the fuselage 1, which is used to quickly replace the bottom device of the drone to switch the drone function.

[0024] Specifically, a connecting plate 3 is provided at the bottom of the UAV fuselage 1, and two cylinders 5 are provided at the bottom of the connecting plate 3. Each cylinder 5 is connected to a first connecting rod 7, a second connecting rod 9 and a connecting piece 8. The cargo 16 is clamped and released by starting the cylinder 5, and a sliding rod 6 is provided between the first connecting rod 7 and the connecting plate 3. This solves the problem that the UAV cannot quickly place the materials when transporting the materials.

[0025] Reference Figure 4 The replacement component includes a first mounting member 10, the top of the first mounting member 10 is fixedly connected to the bottom of the fuselage 1, and the bottom of the first mounting member 10 is slidably connected to the second mounting member 11. The front side of the second mounting member 11 is provided with two grooves 12, and the front side of the inner wall of the groove 12 is provided with a connecting block 14. The rear side of the connecting block 14 is fixedly connected with a buckle 13, and the two buckles 13 are fixedly connected to the side opposite to the connecting block 14 with a spring 15.

[0026] Specifically, a first mounting member 10 and a second mounting member 11 are arranged between the UAV body 1 and the connecting plate 3, and the connecting plate 3 is connected to the fuselage 1 by sliding connection between the first mounting member 10 and the second mounting member 11. A spring 15 and a buckle 13 are arranged in a groove 12 opened on the second mounting member 11, and the second mounting member 11 is quickly removed by pressing the connecting block 14 to release the buckle 13 from the first mounting member 10. This solves the problem of being able to quickly replace the UAV when the UAV needs to switch functions during emergency rescue.

[0027] Reference Figure 4 , the two springs 15 are fixedly connected to the inner wall of the groove 12 on one side thereof.

[0028] Specifically, the buckle 13 and the connecting block 14 are connected to the groove 12 by two springs 15 , and the buckle 13 is moved by pressing the connecting block 14 .

[0029] Reference Figure 3 Two sliding rods 6 are fixedly connected to the opposite sides of the two first connecting rods 7, and the sliding rods 6 are slidably connected to the connecting plate 3.

[0030] Specifically, by arranging the sliding rod 6 between the first connecting rod 7 and the connecting plate 3 , the first connecting rod 7 can be limited when being pushed by the cylinder 5 for translation, and the fixation between the first connecting rod 7 and the connecting plate 3 can be strengthened.

[0031] Reference Figure 1 The four corners of the fuselage 1 are fixedly connected to wings 18, and the top and bottom of the wings 18 are fixedly connected to rotors 19.

[0032] Specifically, wings 18 and rotors 19 that are larger than those of conventional drones are provided at the four corners of the drone body 1, so that the drone can carry out load-carrying and material transportation.

[0033] Reference Figure 1 A camera 17 is fixedly connected to the top of the fuselage 1.

[0034] Specifically, since the bottom of the fuselage 1 is used to load cargo 16, a camera 17 is set on the top of the fuselage 1 for route observation during transportation.

[0035] Reference Figure 1 , cargo 16 is set on the top of the connecting member 8, and the cargo 16 fits tightly with the connecting member 8 and the second connecting rod 9.

[0036] Specifically, when the unmanned aerial vehicle loads the goods, the goods 16 are placed above the connecting piece 8, the second connecting rod 9 clamps the goods 16 by contraction of the air cylinder 5, fast fixing is realized, when the goods are unloaded, the goods 16 fall from the unmanned aerial vehicle by opening and translation of the connecting piece 8 by the air cylinder 5, or the goods are manually taken off.

[0037] With reference to Figure 4 The buckle 13 is tightly fitted between the first mounting piece 10.

[0038] Specifically, the buckle 13 clamps the first mounting piece 10 under the pushing force of the spring 15.

[0039] Working principle: the connecting plate 3 is arranged at the bottom of the unmanned aerial vehicle body 1, two air cylinders 5 are arranged at the bottom of the connecting plate 3, each air cylinder 5 is connected with the first connecting rod 7, the second connecting rod 9 and the connecting piece 8, the goods 16 are clamped and released by starting of the air cylinder 5, the sliding rod 6 is arranged between the first connecting rod 7 and the connecting plate 3, the problem that the unmanned aerial vehicle cannot quickly fix the goods during transportation is solved, the first mounting piece 10 and the second mounting piece 11 are arranged between the unmanned aerial vehicle body 1 and the connecting plate 3, the connecting plate 3 and the body 1 are connected by sliding connection of the first mounting piece 10 and the second mounting piece 11, the spring 15 and the buckle 13 are arranged in the groove 12 arranged on the second mounting piece 11, the buckle 13 is loosened to clamp the first mounting piece 10 by pressing the connecting block 14, the second mounting piece 11 is quickly disassembled, the problem that the unmanned aerial vehicle can quickly change when the unmanned aerial vehicle needs to switch functions during emergency rescue is solved.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A multifunctional unmanned aerial vehicle emergency rescue device, comprising a fuselage (1), characterized in that: The left and right sides of the bottom of the fuselage (1) are fixedly connected to support feet (2), a connecting plate (3) is provided between the two support feet (2), the bottom of the connecting plate (3) is fixedly connected to two fixing plates (4), the two fixing plates (4) are fixedly connected to a cylinder (5) on opposite sides, the output end of the cylinder (5) is fixedly connected to a first connecting rod (7), the bottom of the first connecting rod (7) is fixedly connected to two second connecting rods (9), the bottom of the second connecting rod (9) is fixedly connected to a connecting piece (8), and a replacement component is provided at the bottom of the fuselage (1), and the replacement component is used to quickly replace the bottom device of the drone to switch the drone function.

2. The multifunctional UAV emergency rescue equipment according to claim 1, characterized in that: The replacement component comprises a first mounting member (10), wherein the top of the first mounting member (10) is fixedly connected to the bottom of the fuselage (1), the bottom of the first mounting member (10) is slidably connected to a second mounting member (11), two grooves (12) are provided on the front side of the second mounting member (11), a connecting block (14) is provided on the front side of the inner wall of the groove (12), a buckle (13) is fixedly connected to the rear side of the connecting block (14), and a spring (15) is fixedly connected to the side opposite to the two buckles (13) and the connecting block (14).

3. The multifunctional UAV emergency rescue equipment according to claim 2, characterized in that: The two opposite sides of the springs (15) are fixedly connected to the inner wall of the groove (12).

4. The multifunctional UAV emergency rescue equipment according to claim 1, characterized in that: Two sliding rods (6) are fixedly connected to opposite sides of the two first connecting rods (7), and the sliding rods (6) are slidably connected to the connecting plate (3).

5. The multifunctional UAV emergency rescue equipment according to claim 1, characterized in that: The four corners of the fuselage (1) are fixedly connected to wings (18), and the top and bottom of the wings (18) are fixedly connected to rotors (19).

6. The multifunctional UAV emergency rescue equipment according to claim 1, characterized in that: A camera (17) is fixedly connected to the top of the fuselage (1).

7. The multifunctional UAV emergency rescue equipment according to claim 1, characterized in that: A cargo (16) is provided on the top of the connecting member (8), and the cargo (16) is tightly fitted among the connecting member (8) and the second connecting rod (9).

8. The multifunctional UAV emergency rescue equipment according to claim 2, characterized in that: The buckle (13) is tightly fitted to the first mounting member (10).

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