Extreme meteorological environment consumable figure unmanned aerial vehicle system

Abstract

The invention relates to the technical field of unmanned aerial vehicles, in particular to an extreme meteorological environment consumable figure unmanned aerial vehicle system which comprises a power assembly, a flame strip fuselage, an avionics bin, folding and unfolding wings, a metal bandage and an empennage. One end of the flame bar machine body is arranged in the power assembly; the metal bandages are used for fixing the avionics cabin and the folding and unfolding wings on the flame bar fuselage, and lifting lugs are arranged on the avionics cabin; according to the unmanned aerial vehicle, the operation cost is effectively reduced, higher economic benefits are brought to figure operation, powerful support is provided for sustainable utilization of water resources and protection of the ecological environment, the wings can be rotated and folded by 90 degrees towards the aircraft head or the aircraft tail by adopting the folding and unfolding wings and are finally parallel to the aircraft body, and the propellers can be folded, so that the unmanned aerial vehicle is more convenient to use. The occupied space is reduced, storage and transportation are facilitated, and the technical problems that in the prior art, an artificial precipitation enhancement method is limited in operation under the extreme meteorological environment, cost is high, and potential safety hazards are large are solved in this way.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles, and in particular to an expendable human shadow unmanned aerial vehicle system in extreme weather environments. Background Art

[0002] Artificial rainfall enhancement is a process of artificially intervening in cloud physics to cause water droplets or ice crystals in the cloud to condense, grow, and accelerate their descent to the ground. It is an important means to alleviate drought, improve agricultural irrigation conditions, and increase reservoir water storage. Traditional rainfall enhancement methods such as antiaircraft guns, rockets, manned aircraft, and unmanned aerial vehicles have obvious shortcomings. Antiaircraft guns and rockets are limited by the speed and direction of cloud movement, and are prone to miss the best launch time. There is also a safety hazard of shells falling into residential areas. Manned / unmanned aerial vehicles are expensive and difficult to operate in extreme weather environments.

[0003] In summary, existing artificial rainfall enhancement methods have limited operations in extreme meteorological environments, high costs, and great safety risks. Summary of the invention

[0004] The purpose of the present invention is to provide a consumable human shadow drone system for extreme weather environments, aiming to solve the technical problems of artificial rainfall enhancement methods in the prior art that are limited in operation, high in cost, and have great safety hazards in extreme weather environments.

[0005] To achieve the above-mentioned purpose, the present invention adopts an extreme weather environment expendable human shadow UAV system, including a power assembly, a flame bar fuselage, an avionics compartment, foldable and unfoldable wings, metal straps and a tail;

[0006] One end of the flame bar body is arranged in the power assembly;

[0007] The metal strap is used to fix the avionics compartment and the foldable and unfoldable wings to the flame bar fuselage, and the avionics compartment is provided with a lifting lug;

[0008] The tail wing is mounted on an end of the flame bar body away from the power assembly.

[0009] Wherein, the power assembly includes an integrated seat, a motor, a connecting piece, a propeller and an ignition device, the motor and the ignition device are both arranged in the integrated seat, the output end of the motor is fixedly connected to the connecting piece, and the propeller is connected to the connecting piece;

[0010] The integrated seat has a metal contact inside, the end surface of the flame bar body has a circular metal electrode, the end of the flame bar body with the metal electrode is inserted into the integrated seat, contacts the metal contact, and is fixed with bolts, and the metal contact has a spring inside.

[0011] Wherein, the connecting member includes a support block and two rotating shafts, the support block is fixedly connected to the output end of the motor, and the two rotating shafts are rotatably connected to the support block.

[0012] The foldable and unfoldable wing comprises a wing fixing seat, a wing body and a coil spring, the wing fixing seat is connected to the metal strap, the rotating shaft of the wing body is connected to the wing fixing seat, and the coil spring is used to drive the wing body to unfold.

[0013] Wherein, the tail wing comprises a mounting tube and two tail wing bodies, the mounting tube is fixedly connected to the flame strip body, and the two tail wing bodies are both fixedly connected to the mounting tube.

[0014] There are two lifting ears, both of which are fixedly connected to the avionics compartment and symmetrically arranged on the avionics compartment.

[0015] Among them, a plurality of rounded corner structures are arranged on the support block, and the flight control, navigation and power supply components are integrated inside the avionics compartment.

[0016] The present invention discloses an extreme weather environment consumable human shadow drone system. When used, each part adopts a modular design. The body structure is designed with a flame strip as a carrier. The structure is simple, and has the characteristics of low production and manufacturing cost and consumability. The flame strip is a cylinder (similar to a single firework). The outer shell is very thick and not easy to bend. It does not require additional support and has a certain rigidity, and can be used as a fuselage. The drone is transported to the target cloud layer by a carrier aircraft for delivery, and then starts operation. During the delivery operation, the extreme weather environment consumable human shadow drone system can be released synchronously and automatically dispersed to cover a wide area, and can also flexibly select a delivery strategy in different time periods and regions. In addition, due to its consumable characteristics, the extreme weather environment consumable human shadow drone system can operate in extreme weather environments, such as complex cloud structures, lightning activity areas, low temperature and low visibility environments, hail, supercooled water clouds, etc. At the same time, the expendable human shadow UAV system in extreme weather environments also supports net recovery and reuse, effectively reducing operating costs. It not only brings higher economic benefits to human shadow operations, but also provides strong support for the sustainable use of water resources and the protection of the ecological environment. In addition, the folding and unfolding wings enable the wings to be rotated and folded 90° toward the nose or tail, and finally parallel to the fuselage. In addition, the propeller is foldable, which reduces the occupied space and facilitates storage and transportation. In this way, the technical problems of artificial rainfall enhancement methods in the prior art that are limited in operation, high cost, and great safety hazards in extreme weather environments are solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the folding structure of the extreme weather environment expendable human shadow drone system of the present invention.

[0019] Figure 2 It is a schematic diagram of the expanded structure of the extreme weather environment expendable human shadow drone system of the present invention.

[0020] Figure 3 It is a structural schematic diagram of the ignition device of the present invention.

[0021] Figure 4 It is a partial structural schematic diagram of the extreme weather environment expendable human shadow UAV system of the present invention.

[0022] Figure 5 It is a schematic structural diagram of the coil spring of the present invention.

[0023] 101-flame bar fuselage, 102-avionics compartment, 103-metal strap, 104-lifting ear, 105-integrated seat, 106-motor, 107-propeller, 108-ignition device, 109-support block, 110-rotating shaft, 111-wing fixing seat, 112-wing body, 113-coil spring, 114-mounting tube, 115-tail body, 116-rounded corner structure, 117-arc head, 118-metal contact. DETAILED DESCRIPTION

[0024] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0025] See also Figure 1 to Figure 5 ,That Figure 1 It is a schematic diagram of the folding structure of the expendable human shadow drone system in extreme weather environments of the present invention. Figure 2 is a schematic diagram of the expanded structure of the expendable human shadow drone system in extreme weather environments of the present invention, Figure 3 is a schematic structural diagram of the ignition device of the present invention, Figure 4 This is a partial structural diagram of the extreme weather environment expendable human shadow drone system of the present invention. Figure 5 It is a schematic structural diagram of the coil spring of the present invention.

[0026] The present invention provides a consumable human shadow UAV system for extreme weather environments, comprising a power assembly, a flame bar fuselage 101, an avionics compartment 102, foldable and unfoldable wings, a metal strap 103 and a tail wing;

[0027] One end of the flame bar body 101 is disposed in the power assembly;

[0028] The metal strap 103 is used to fix the avionics compartment 102 and the foldable and unfoldable wings to the flame bar fuselage 101, and the avionics compartment 102 is provided with a lifting lug 104;

[0029] The tail wing is installed at one end of the flame bar body 101 away from the power assembly.

[0030] For this specific embodiment, when it is used, each part adopts a modular design, and the body structure is designed with the flame strip as the carrier. It has a simple structure, low production cost and consumable characteristics. The flame strip is a cylinder (similar to a single firework), the shell is very thick and not easy to bend, does not require additional support, has a certain rigidity, and can be used as a fuselage; the drone is transported to the target cloud layer by a carrier aircraft for delivery, and then starts the operation. During the delivery operation, the extreme weather environment consumable human shadow drone system can be released synchronously and automatically dispersed to cover a wide area, and can also flexibly select time-divided and regional delivery strategies. In addition, because of its consumable characteristics, the extreme weather environment consumable human shadow drone system can operate in extreme weather environments, such as complex cloud structures, lightning activity areas, low temperature and low visibility environments, hail, supercooled water clouds, etc. At the same time, the expendable human shadow UAV system in extreme weather environments also supports net recovery and reuse, which effectively reduces operating costs. It not only brings higher economic benefits to human shadow operations, but also provides strong support for the sustainable use of water resources and the protection of the ecological environment. In addition, the folding and unfolding wings enable the wings to be rotated and folded 90° toward the nose or tail, and finally parallel to the fuselage. In addition, the propeller 107 is foldable, which reduces the occupied space and facilitates storage and transportation. In this way, the technical problems of artificial rainfall enhancement methods in the prior art that are limited in operation, high cost, and great safety hazards in extreme weather environments are solved.

[0031] The power assembly includes an integrated seat 105, a motor 106, a connector, a propeller 107 and an ignition device 108. The motor 106 and the ignition device 108 are both arranged in the integrated seat 105. The output end of the motor 106 is fixedly connected to the connector, and the propeller 107 is connected to the connector.

[0032] The integrated seat 105 has a metal contact 118 inside, and the end surface of the flame strip body 101 has a circular metal electrode. The end of the flame strip body 101 with the metal electrode is inserted into the integrated seat 105, contacts the metal contact 118, and is fixed with bolts. The metal contact 118 has a spring inside.

[0033] The connecting member includes a support block 109 and two rotating shafts 110 . The support block 109 is fixedly connected to the output end of the motor 106 , and the two rotating shafts 110 are both rotatably connected to the support block 109 .

[0034] According to this specific embodiment, the motor 106 drives the propeller 107 to rotate to achieve flight; when not in use and during transportation, the propeller 107 is manually rotated, and the propeller 107 drives the corresponding rotating shaft 110 to rotate on the support block 109, so that the propeller 107 can be folded, further reducing the occupied space.

[0035] Secondly, the foldable and unfoldable wing includes a wing fixing seat 111, a wing body 112 and a coil spring 113. The wing fixing seat 111 is connected to the metal strap 103, the rotating shaft 110 of the wing body 112 is connected to the wing fixing seat 111, and the coil spring 113 is used to drive the wing body 112 to unfold.

[0036] According to this specific embodiment, the wing fixing seat 111 is fixed to the flame bar fuselage 101 by the metal strap 103, and the coil spring 113 is arranged at the root of the wing body 112, so that the wing body 112 can be rotated and folded 90° toward the nose or tail, and finally parallel to the fuselage, thereby reducing the occupied space and facilitating storage and transportation.

[0037] Meanwhile, the tail wing includes a mounting tube 114 and two tail wing bodies 115 . The mounting tube 114 is fixedly connected to the flame strip body, and the two tail wing bodies 115 are fixedly connected to the mounting tube 114 .

[0038] According to this specific embodiment, the two tail wing bodies 115 are fixed to the flame bar fuselage 101 through the mounting tube 114, so that the tail wing is V-shaped, which combines the horizontal tail wing and the vertical tail wing together, helps to reduce the weight of the UAV, improve efficiency and performance, and the tail wing is away from the flame mouth to avoid burning.

[0039] In addition, there are two lifting ears 104 , and both of the two lifting ears 104 are fixedly connected to the avionics compartment 102 and symmetrically arranged on the avionics compartment 102 .

[0040] According to this specific embodiment, the two lifting ears 104 are used for mounting.

[0041] Again, a plurality of rounded corner structures 116 are provided on the support block 109 , and the avionics compartment 102 has flight control, navigation, and power supply components integrated therein.

[0042] According to this specific embodiment, the rounded corner structure 116 can prevent the support block 109 from being damaged itself or damaging other objects.

[0043] Finally, the extreme weather environment expendable human shadow drone system further includes an arc head 117 , and the arc head 117 is fixedly connected to the support block 109 .

[0044] According to this specific embodiment, by providing the arc-shaped head 117 , the support block 109 can be further prevented from being damaged.

[0045] Using an extreme weather environment consumable human shadow drone system of this embodiment, when in specific use, each part adopts a modular design, the body structure is designed with a flame strip as a carrier, the structure is simple, and has the characteristics of low production and manufacturing cost and consumability. The flame strip is a cylinder (similar to a single firework), the outer shell is very thick and not easy to bend, does not require additional support, has a certain rigidity, and can be used as a fuselage; the drone is transported to the target cloud layer by a carrier aircraft for delivery, and then starts operation. During the delivery operation, the extreme weather environment consumable human shadow drone system can be released synchronously and automatically dispersed to cover a wide area, and can also flexibly select time-divided and regional delivery strategies. In addition, because of its consumable characteristics, the extreme weather environment consumable human shadow drone system can operate in extreme weather environments, such as complex cloud structures, lightning activity areas, low temperature and low visibility environments, hail, supercooled water clouds, etc. At the same time, the expendable human shadow UAV system in extreme weather environments also supports net recovery and reuse, which effectively reduces operating costs. It not only brings higher economic benefits to human shadow operations, but also provides strong support for the sustainable use of water resources and the protection of the ecological environment. In addition, the folding and unfolding wings enable the wings to be rotated and folded 90° toward the nose or tail, and finally parallel to the fuselage. In addition, the propeller 107 is foldable, which reduces the occupied space and facilitates storage and transportation. In this way, the technical problems of artificial rainfall enhancement methods in the prior art that are limited in operation, high cost, and great safety hazards in extreme weather environments are solved.

[0046] What is disclosed above is only a preferred embodiment of the present invention, and it certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope of the invention.

Claims

1. A consumable human shadow drone system for extreme weather environments, characterized in that: It includes power components, flame fuselage, avionics bay, folding and unfolding wings, metal straps and tail fins; One end of the flame bar body is arranged in the power assembly; The metal strap is used to fix the avionics compartment and the foldable and unfoldable wings to the flame bar fuselage, and the avionics compartment is provided with a lifting lug; The tail wing is mounted on an end of the flame bar body away from the power assembly.

2. The extreme weather environment expendable human shadow drone system as claimed in claim 1, characterized in that: The power assembly includes an integrated seat, a motor, a connecting piece, a propeller and an ignition device, wherein the motor and the ignition device are both arranged in the integrated seat, the output end of the motor is fixedly connected to the connecting piece, and the propeller is connected to the connecting piece; The integrated seat has a metal contact inside, the end surface of the flame bar body has a circular metal electrode, the end of the flame bar body with the metal electrode is inserted into the integrated seat, contacts the metal contact, and is fixed with bolts, and the metal contact has a spring inside.

3. The extreme weather environment expendable human shadow drone system as claimed in claim 2, characterized in that: The connecting member comprises a support block and two rotating shafts. The support block is fixedly connected to the output end of the motor, and the two rotating shafts are rotatably connected to the support block.

4. The extreme weather environment expendable human shadow drone system as claimed in claim 3, characterized in that: The foldable and unfoldable wing includes a wing fixing seat, a wing body and a coil spring. The wing fixing seat is connected to the metal strap, the rotating shaft of the wing body is connected to the wing fixing seat, and the coil spring is used to drive the wing body to unfold.

5. The extreme weather environment expendable human shadow drone system as claimed in claim 3, characterized in that: The tail fin comprises a mounting tube and two tail fin bodies. The mounting tube is fixedly connected to the flame strip body, and the two tail fin bodies are both fixedly connected to the mounting tube.

6. The extreme weather environment expendable human shadow drone system as claimed in claim 5, characterized in that: The number of the lifting ears is two, and both of the two lifting ears are fixedly connected to the avionics compartment and symmetrically arranged on the avionics compartment.

7. The extreme weather environment expendable human shadow drone system as claimed in claim 6, characterized in that: The support block is provided with a plurality of rounded corner structures, and the avionics compartment is internally integrated with flight control, navigation and power supply components.

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