Rotorcraft carrier

Abstract

The autorotorcraft carrier comprises an autorotorcraft and a hovercraft, the autorotorcraft is internally provided with a cockpit, the top of the autorotorcraft is provided with rotating fins, the tail of the autorotorcraft is provided with a power fan, the bottom of the autorotorcraft is provided with an undercarriage with aircraft wheels, and the hovercraft is provided with a lift fan and a limiting seat used for parking the autorotorcraft. The limiting base is provided with a channel matched with the aircraft wheel, and an anti-disengaging mechanism is further arranged between the autorotorcraft and the limiting base. The autorotorcraft and the hovercraft have a combined working mode and a separated working mode, the working modes can be switched according to task requirements, the practicability is high, and the application range is wide; the autorotorcraft can take off or land on the water, and can work independently.

Description

Technical Field

[0001] The utility model relates to the field of autogyro, in particular to an autogyro carrier. Background Art

[0002] In recent years, with the rapid development of the aviation industry, more and more aircraft have been used for sightseeing and flight experience, and are deeply loved by people. Due to its simple structure, low manufacturing cost, high safety and other advantages, autogyro has received widespread attention in the industry and has a bright future. At present, autogyro can only take off and land on land, which is inconvenient in practical application and cannot meet the needs of use.

[0003] Chinese patent CN109353502A discloses a hydroplane for water flight experience, wherein the hydroplane includes a hydroplane module, a buoy module, and a hydrofoil module; wherein the hydroplane module is an aircraft with rotors, and the buoy module is installed below the fuselage of the hydroplane module to generate buoyancy when the aircraft is on the water surface; the hydrofoil module is installed below the buoy module, located underwater, to cut the water surface, generate lift, and lift the hydroplane off the water surface as a whole, reducing resistance until the hydroplane takes off and flies. However, the hydroplane is connected to the buoy module and the hydrofoil module at the bottom as a whole and cannot be separated, and the hydroplane cannot work independently. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a gyroplane vehicle with strong practicality and wide application range, which can not only realize the gyroplane takeoff or landing on water, but also realize the gyroplane independent operation.

[0005] The utility model is implemented by the following scheme: a gyroplane vehicle, comprising a gyroplane and a hovercraft, wherein the gyroplane is provided with a cockpit inside, rotating blades on the top, a power fan at the tail, and a landing gear with wheels at the bottom, the hovercraft is provided with a lift fan and a limit seat for parking the gyroplane, the limit seat is provided with a groove adapted to the wheels, and an anti-slip mechanism is also provided between the gyroplane and the limit seat.

[0006] Furthermore, the anti-slip mechanism includes a rocker arm hinged on the landing gear and capable of swinging up and down, a fixed hook is provided at the end of the rocker arm, a first hook ring capable of hooking and cooperating with the fixed hook is provided on the bottom surface of the autogyro, and a second hook ring capable of hooking and cooperating with the fixed hook is provided on the limit seat.

[0007] Furthermore, the hovercraft is also provided with a cable connector which is connected to the gyroplane via a cable.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] (1) The autogyro and hovercraft have two working modes: combined and separated. The working modes can be switched according to the mission requirements. They are highly practical and have a wide range of applications.

[0010] (2) In the combined mode, the gyroplane can move or land on water, while also having the advantages of a traditional hovercraft working mode and being able to achieve a larger load capacity;

[0011] (3) In separation mode, the autogyro can work independently, achieving the advantages of higher cruising speed and maximum speed, completing cruising missions and transporting urgent items at the fastest speed, effectively saving unnecessary fuel loss and shortening the time of air transportation.

[0012] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below through specific embodiments and related drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the combined state of the autogyro and the hovercraft in the embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of an autogyroplane according to an embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of an air cushion craft according to an embodiment of the utility model;

[0016] Figure 4 This is a schematic diagram of the embodiment of the utility model showing the swing rod in a retracted state;

[0017] Figure 5 This is a schematic diagram of the working state of the swing rod of the embodiment of the utility model; DETAILED DESCRIPTION

[0018] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0019] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0020] like Figures 1 to 5As shown, a gyroplane carrier includes a gyroplane 1 and a hovercraft 2, wherein the gyroplane is provided with a cockpit 3 inside, a rotating blade 4 on the top, a power fan 5 at the tail, and a landing gear 7 with wheels 6 at the bottom, and the hovercraft is provided with a lift fan 15 and a limit seat 8 for parking the gyroplane, and the limit seat is provided with a groove 9 adapted to the wheel, and an anti-slip mechanism is also provided between the gyroplane and the limit seat. The gyroplane carrier of the utility model can realize two working modes of the gyroplane, and the working mode can be adjusted according to the task requirements; the first mode: the gyroplane and the hovercraft are in a combined form, which can realize the gyroplane to move or land on the water, and at the same time have the traditional hovercraft working mode, which can achieve the advantage of a larger load; the second mode: the gyroplane and the hovercraft are separated, and the gyroplane can work independently, which can achieve the advantages of a higher cruising speed and a maximum speed. The vehicle of the utility model can realize the advantages of both the traditional hovercraft and the autogyro through switching, and can meet the application requirements in logistics transportation, urban transportation and military fields.

[0021] Compared with the traditional hovercraft, the hovercraft 2 retains the lift fan for lifting the hovercraft, but omits the power fan for propelling the hovercraft forward. In the combined mode, the power fan of the gyroplane and the lift fan of the hovercraft are directly used to achieve the overall work, which not only simplifies the structure of the hovercraft and reduces the weight, but also takes into account the advantages of the hovercraft such as strong stability, wide application range and large capacity.

[0022] In this embodiment, the anti-slip mechanism includes a swing rod 10 that is hinged on the landing gear and can swing up and down, a fixed hook 11 is provided at the end of the swing rod, a first hook ring 12 that can be hooked and matched with the fixed hook is provided on the bottom surface of the gyroplane, and a second hook ring 13 that can be hooked and matched with the fixed hook is provided on the limit seat. In the separation mode, the swing rod is swung up and retracted to be hooked on the first hook ring on the bottom surface of the gyroplane; in the combination mode, the swing rod is swung down and hooked and matched with the second hook ring 13 on the limit seat to achieve the function of stabilizing the gyroplane. The anti-slip mechanism can be set at each wheel position or more as needed to ensure a more stable combination of the gyroplane and the hovercraft.

[0023] In this embodiment, the hovercraft is also provided with a cable connector 14 connected to the autogyro through a cable. The cable connector is used for connecting the cable between the hovercraft and the autogyro, so as to realize direct control of the lift fan on the hovercraft through the autogyro cockpit.

[0024] Unless otherwise stated, any technical solution disclosed in the above utility model, if it discloses a numerical range, then the disclosed numerical range is a preferred numerical range. Any technician in the field should understand that the preferred numerical range is only a numerical value with a more obvious technical effect or representative value among many feasible numerical values. Since there are too many numerical values ​​to be exhaustive, the utility model discloses only some numerical values ​​to illustrate the technical solution of the utility model, and the numerical values ​​listed above should not constitute a limitation on the scope of protection of the utility model.

[0025] If the present invention discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except when it is obviously impossible to use an one-piece molding process).

[0026] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in the above utility model include states or shapes that are approximate, similar or close thereto.

[0027] Any component provided by the utility model can be assembled from multiple separate components, or can be a separate component manufactured by an integrated molding process.

[0028] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A gyroplane vehicle, characterized in that: The invention comprises a gyroplane and a hovercraft, wherein the gyroplane is provided with a cockpit inside, rotating blades on the top, a power fan at the tail, and a landing gear with wheels at the bottom, and the hovercraft is provided with a lift fan and a limit seat for parking the gyroplane, the limit seat is provided with a groove adapted to the wheels, and an anti-slip mechanism is also provided between the gyroplane and the limit seat.

2. The gyroplane vehicle according to claim 1, characterized in that: The anti-slip mechanism includes a rocker arm hinged on the landing gear and capable of swinging up and down, a fixed hook is provided at the end of the rocker arm, a first hook ring that can be hooked and matched with the fixed hook is provided on the bottom surface of the gyroplane, and a second hook ring that can be hooked and matched with the fixed hook is provided on the limit seat.

3. The autogyro vehicle according to claim 1, characterized in that: The hovercraft is also provided with a cable connector which is connected with the gyroplane via a cable.

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