Unmanned ship carrying unmanned aerial vehicle parking platform device

Abstract

The utility model discloses an unmanned ship carrying unmanned aerial vehicle parking platform device which comprises a parking platform carried on an unmanned ship, the top of the parking platform is provided with an unmanned aerial vehicle parking cabin, the unmanned aerial vehicle parking cabin comprises a cabin body, and a cabin cavity is formed in the cabin body; an unmanned aerial vehicle anchoring mechanism is installed in the cabin cavity, the unmanned aerial vehicle anchoring mechanism comprises a plurality of anchoring units arranged on the two sides, each anchoring unit comprises an anchoring frame horizontally arranged in a sliding mode, a lifting arm capable of ascending and descending is installed on each anchoring frame, and an anchor seat elastically anchored and pressed on the unmanned aerial vehicle is installed on each lifting arm; after the unmanned aerial vehicle flies into the cabin cavity, the anchoring frame moves horizontally, and the anchor seat descends until the elastic anchor presses the unmanned aerial vehicle. According to the structure, in the unmanned aerial vehicle stopping process, the unmanned aerial vehicle with different task loads is anchored in an undifferentiated mode, and the technical defects that the unmanned aerial vehicle is difficult to anchor due to the fact that the loads of the unmanned aerial vehicle for executing different tasks are different, and the unmanned aerial vehicle is unstable and prone to collision and damage in the unmanned aerial vehicle running process are effectively overcome.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the unmanned ship carries the unmanned plane technical field, especially relates to a kind of unmanned ship carries unmanned plane parking platform device. BACKGROUND

[0002] Unmanned ship is a kind of unmanned device on sea, lake, in actual working process, by unmanned ship can be realized, such as on the sea to perform task. With the development of unmanned technology, ship, machine combination gradually becomes a mainstream trend of sea task execution.

[0003] That is, by high mobility, flexibility of unmanned plane realizes cooperation with unmanned ship, realizes assisting unmanned ship to complete sea task, such as by releasing unmanned plane on unmanned ship can realize long-range, high-altitude execution reconnaissance task.

[0004] In actual working process, unmanned ship is often provided with multiple unmanned planes to realize the completion of complex execution task. However, in actual working process, since unmanned ship travels on sea surface, it is different from land travel in that: the "bump" degree of unmanned ship on sea travel is exceptionally high. And unmanned plane is often light in quality, so unmanned plane placed on unmanned ship is prone to collide with each other under "bump" state, leading to serious damage of unmanned plane.

[0005] At the same time, since the task executed by unmanned plane is different, different task loads such as camera are often hung on unmanned plane, leading to significant difference in size, shape and size of unmanned plane after being hung, and further leading to how to fix unmanned plane when unmanned plane is parked on unmanned ship as an important technical bottleneck in current ship, machine combination development.

[0006] Since unmanned plane and unmanned ship are both unmanned, in actual operation process, root cannot be manually anchored unmanned plane on ship. INVENTION CONTENTS

[0007] Based on the above background, the purpose of the utility model is to provide a kind of unmanned ship carries unmanned plane parking platform device.

[0008] To achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A kind of unmanned ship carries unmanned plane parking platform device, including parking platform carried on unmanned ship, the top of parking platform is equipped with unmanned plane parking cabin, unmanned plane parking cabin includes cabin body, and cabin cavity is opened in cabin body;

[0010] Unmanned plane anchoring mechanism is installed in cabin cavity, and unmanned plane anchoring mechanism includes a plurality of anchoring units arranged on both sides, anchoring unit all includes horizontally sliding anchoring frame, and liftable lifting arm is installed on anchoring frame, and elastic anchor seat is installed on lifting arm and pressed on unmanned plane.

[0011] After the unmanned aerial vehicle flies into the cabin cavity, the anchoring frame moves horizontally, and the anchor seat is lowered to press the unmanned aerial vehicle on the elastic anchor.

[0012] Preferably, the two ends of the cabin body are respectively provided with openable and closable cabin doors.

[0013] The two ends of the cabin door are respectively pushed open and closed by a hydraulic pushing structure.

[0014] Preferably, the upper ends of the cabin doors are respectively hinged to the cabin body through pin shafts.

[0015] The hydraulic pushing structure comprises a hydraulic oil cylinder, a push rod is fixedly connected to the plunger rod of the hydraulic oil cylinder and hinged to the lower end position of the cabin door, a hinged lug seat is fixedly connected to the cylinder barrel of the hydraulic oil cylinder, a pin shaft rod is hinged to the hinged lug seat, and the pin shaft rod is fixedly connected to the inner side wall of the cabin cavity.

[0016] Preferably, the unmanned aerial vehicle anchoring mechanism further comprises a bottom seat table slidably connected to the anchoring unit, and a plurality of slide arms are fixedly connected to the bottom of the anchoring frame and slidably connected to the bottom seat table through a sliding structure.

[0017] Preferably, vertical sliding openings are formed on the anchoring frame and arranged at intervals on both sides, and the two sides of the lifting arm are respectively slidably connected in the vertical sliding openings.

[0018] The anchor seat is fixedly installed on the front and rear sides of the lifting arm.

[0019] Preferably, the spring sliding structure comprises a sliding rod body fixedly connected in the vertical sliding opening, a spring is sleeved on the sliding rod body, and the two ends of the spring are respectively fixed on the lifting arm and the vertical sliding opening.

[0020] Preferably, the anchoring unit further comprises an electric telescopic rod for lifting the lifting arm, and the bottom of the electric telescopic rod is fixedly installed at the top position of the slide arm.

[0021] Preferably, the two anchoring units are driven by a double-piston rod air cylinder.

[0022] A driving push-pull rod is fixedly connected to the piston rod of the double-piston rod air cylinder, and a mounting seat for fixedly installing the driving push-pull rod is fixedly connected to the slide arm.

[0023] Preferably, the anchor seat comprises an arc-shaped seat portion, and a plurality of anchor compression springs are fixedly connected to the bottom of the arc-shaped seat portion.

[0024] The utility model has the following beneficial effects:

[0025] 1. When the unmanned aerial vehicle needs to be released, the left and right anchoring units are driven to move close to each other (the lifting arm and the anchor base are lifted in advance), at this time, the anchoring units are away from the unmanned aerial vehicle, the height space of the unmanned aerial vehicle is released, and the unmanned aerial vehicle flies out of the cabin.

[0026] In this way, a specific number of unmanned aerial vehicles can be selectively released for take-off in the task execution process, and other unmanned aerial vehicles without tasks remain in the parking and anchoring state.

[0027] 2. In the working process, when the unmanned aerial vehicle needs to be released, the lifting arm and the anchor base are lifted to release the unmanned aerial vehicle under the pushing of the electric telescopic rod, and the release of the unmanned aerial vehicle is realized in cooperation with the horizontal pulling of the double-piston rod cylinder.

[0028] In this process, in order to realize the anchoring of the unmanned aerial vehicle without difference, the anchor base comprises an arc-shaped seat portion (the shape of the anchor base is an arc-shaped structure), and a plurality of anchor pressing springs are fixedly connected to the bottom of the arc-shaped seat portion. The anchor pressing springs are distributed in an arc-shaped manner.

[0029] The structure has the advantages that when the anchor base is lowered, the anchor pressing springs are elastically anchored, and the anchor pressing springs are telescopic and bendable, so that the unmanned aerial vehicle of different heights, sizes and shapes can be anchored without difference. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained according to the structures shown in the drawings without creative labor for those skilled in the art.

[0031] Figure 1 It is an overall structural schematic diagram of the embodiment of the present application.

[0032] Figure 2 It is a structural schematic diagram of the hydraulic pushing structure in the embodiment of the present application.

[0033] Figure 3 It is a structural schematic diagram of the hydraulic pushing structure in the embodiment of the present application.

[0034] Figure 4 It is a structural schematic diagram of the anchoring unit in the embodiment of the present application.

[0035] Figure 5 It is a structural schematic diagram of the anchoring unit in the embodiment of the present application.

[0036] Figure 6The structure schematic diagram of the anchor pressure spring fixedly connected with the anchor base in the embodiment of the utility model.

[0037] Figure 7 The structure schematic diagram of the anchor unit pushed by the double piston rod cylinder in the embodiment of the utility model.

[0038] The realization, functional features and advantages of the utility model will be further described with reference to the drawings in combination with the embodiments. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0040] It should be noted that all the directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications also change accordingly.

[0041] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In addition, the technical solutions of the various embodiments can be combined with each other, but must be based on the realization of the ordinary skilled in the art, and when the combination of the technical solutions appears contradictory or unachievable, it should be considered that the combination of the technical solutions does not exist, and is not within the protection scope required by the utility model.

[0042] Embodiment 1

[0043] As shown in the figure, an unmanned ship carries a unmanned machine parking platform device, which comprises a parking platform 1 carried on the unmanned ship, and the parking platform 1 is fixedly installed on the unmanned ship in the existing conventional fixing mode, such as being fixedly installed by anchor bolts and the like. Figures 1-7 The top of the parking platform 1 is provided with a unmanned machine parking cabin 2, and the unmanned machine is parked in the sealed cabin by the unmanned machine parking cabin 2, so as to avoid seawater damage and hide the unmanned machine.

[0044]

[0045] ​Specifically, the drone landing bay 2 includes a bay body with a cavity inside. At both ends of the cavity are hinged doors 22. When the drone needs to be released, the doors 22 are opened, allowing the drone to fly out of the bay; under normal circumstances, the doors are closed.

[0046] Specifically, each hatch 22 is opened and closed by a hydraulic push structure 21 at its front and rear ends.

[0047] Specifically, the front and rear sides of the upper end of each hatch 22 are respectively hinged to the hatch body by pins; at the same time, the hydraulic push structure 21 includes a hydraulic cylinder 211, and a push rod 214 hinged to the lower end of the hatch 22 is fixedly connected to the piston rod of the hydraulic cylinder 211 (the lower end of the hatch 22 has a hinge interface, the hinge interface is fixedly connected to a hinge shaft, and the push rod 214 is fixedly connected to a hinge seat 213 hinged to the hinge shaft).

[0048] Similarly, the cylinder of the hydraulic cylinder 211 is fixedly connected to a hinge lug, and a pin 212 is hinged to the hinge lug. The pin 212 is fixedly connected to the inner wall of the chamber.

[0049] During operation, driven by hydraulic cylinder 211, the hydraulic cylinder 211 and push rod, being hinged, push open the heavy hatch 22 (the hatch is made of thickened steel plate to prevent external damage). Subsequently, a large number of drones fly out of the hatch to perform their missions.

[0050] Example 2

[0051] like Figures 1-7 As shown, this embodiment is based on the structure of embodiment 1. The above-mentioned cabin cavity is equipped with a drone anchoring mechanism. The drone anchoring mechanism can be used to anchor the drone parked in the cabin cavity, so as to avoid damage to the drone due to bumps during the unmanned surface vessel's operation, and to anchor drones with different mission payloads indiscriminately (drones perform different missions and their mission payloads are different, resulting in large differences in the shape, size and shape of the drones, which cannot be fixed indiscriminately).

[0052] Specifically, the drone anchoring mechanism includes several anchoring units 3 set on both sides. The anchoring units 3 are symmetrically distributed on the left and right sides, and multiple anchoring units 3 are distributed in front and behind on each side, so that each anchoring unit 3 anchors a drone.

[0053] Specifically, all anchoring units 3 slide on a bottom platform 31, that is, the anchoring units 3 distributed in the left and right rows are distributed on the bottom platform 31 and slide.

[0054] The specific structure of anchoring unit 3 is as follows:

[0055] The anchoring unit 3 comprises an anchoring frame 32 (rectangular in longitudinal cross-sectional shape) horizontally slidingly arranged and sliding between the bottom seat 31 through a sliding structure, specifically, the bottom of the anchoring frame 32 is fixedly connected with three equidistant sliding arms 322, and the sliding arms 322 slide between the bottom seat 31 through a sliding structure. Specifically, the bottom of each sliding arm 322 is integrally formed with a pair of sliding convex seats, and correspondingly, the bottom seat 31 is provided with a matching sliding groove.

[0056] At the same time, in order to realize the synchronous approach and away of the left and right anchoring units 3, the above-mentioned left and right anchoring units 3 are driven through a double-piston rod cylinder 35. Specifically, the piston rod of the double-piston rod cylinder 35 is fixedly connected with a driving push-pull rod 351, and the sliding arm 322 located at the middle position is fixedly connected with a mounting seat for fixedly mounting the driving push-pull rod 351.

[0057] The cylinder barrel of the double-piston rod cylinder 35 is fixed at the central position of the bottom seat 31 (the cylinder barrel is provided with a bracket fixedly mounted at the bottom, and the central position of the bottom seat 31 is a smooth part without a sliding groove).

[0058] When it is necessary to release the unmanned aerial vehicle, the left and right anchoring units 3 are synchronously approached to each other (the lifting arm and the anchor seat are lifted in advance) under the driving of the double-piston rod cylinder 35, at this time, the anchoring unit 3 is away from the unmanned aerial vehicle, the height space of the unmanned aerial vehicle is released, and at this time the unmanned aerial vehicle flies out of the cabin.

[0059] In this way, the release of a specific number of unmanned aerial vehicles for take-off can be selected during the task execution process, and other unmanned aerial vehicles without tasks remain parked and anchored.

[0060] Conversely, after the unmanned aerial vehicle is parked in the cabin, the left and right anchoring units 3 are synchronously away from the approaching unmanned aerial vehicle, and then the lifting arm and the anchor seat are pressed down.

[0061] Specifically, the anchoring frame 32 is provided with a lifting arm 33 of a U-shaped structure which can be lifted, and the lifting arm 33 is provided with an elastic anchor seat 34 which presses on the unmanned aerial vehicle. Specifically, the front and rear sides of the bottom of the anchor seat 34 are fixedly mounted on the front and rear sides of the lifting arm 33.

[0062] Specifically,

[0063] The anchoring frame 32 is provided with vertically sliding openings which are arranged at intervals on the two sides, the two sides of the lifting arm 33 are slidingly connected in the vertically sliding openings, and the vertically sliding openings are fixedly connected with spring sliding structures 321 which slidingly connect the lifting arm 33. The specific structure of the spring sliding structure 321 is that the spring sliding structure comprises a sliding rod body fixedly connected in the vertically sliding opening, the sliding rod body is sleeved with a spring, and the two ends of the spring are fixedly connected with the lifting arm 33 and the vertically sliding opening.

[0064] Meanwhile, the anchoring unit 3 also includes an electric telescopic rod 331 (a conventional electric telescopic rod 331 disclosed in the prior art) for raising and lowering the lifting arm 33, the bottom of which is fixedly installed at the top position of the sliding arm 322 in the middle part.

[0065] During operation, when it is necessary to release the drone, the lifting arm 33 and anchor 34 are raised to release the drone under the push of the electric telescopic rod 331, and the drone is released in conjunction with the horizontal pulling of the double piston rod cylinder 35.

[0066] In this process, in order to achieve indiscriminate anchoring of the UAV, the anchor 34 includes an arc-shaped seat (the anchor 34 has an arc-shaped structure), and a plurality of anchoring springs 36 are fixedly connected to the bottom of the arc-shaped seat. The anchoring springs 36 are distributed in an arc shape.

[0067] The advantage of this structural design is that when the anchor 34 is lowered, it is elastically anchored by the anchor spring 36. The anchor spring 36 is telescopic and flexible, so it can be anchored indiscriminately for drones of different heights, sizes and shapes.

[0068] Furthermore, the elastic deformation of the spring can create a buffer, thus protecting the drone.

[0069] Example 3

[0070] like Figures 1-7 As shown, based on the structure of Embodiment 2, in order to enable the UAV to accurately stop at the location of the anchoring unit 3 (i.e., to accurately stop at the anchored position of the anchor seat 34) after returning to the cabin, a UAV identification area is set at the bottom of the cabin cavity in accordance with the method disclosed in the prior art, so that the UAV can accurately stop on the identification area after returning to the cabin (the UAV accurately returns to the cabin and stops at a specific position is a conventional function that all existing UAVs have).

[0071] Of course, the above description is not intended to limit the present utility model, and the present utility model is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. A device for mounting unmanned surface vessels (USVs) on drones, characterized in that, The unmanned aerial vehicle parking platform is installed on the unmanned ship, and the top of the parking platform is provided with an unmanned aerial vehicle parking cabin. The unmanned aerial vehicle anchoring mechanism is installed in the cabin, and the anchoring mechanism comprises a plurality of anchoring units arranged on both sides. When the unmanned aerial vehicle flies into the cabin, the anchoring frame moves horizontally, and the anchor seat is lowered to press the elastic anchor on the unmanned aerial vehicle.

2. The unmanned aerial vehicle docking station apparatus of claim 1, wherein, The cabin body is provided with openable and closable cabin doors at both ends. The two ends of the cabin door are pushed open and closed by a hydraulic pushing structure.

3. The unmanned aerial vehicle docking station apparatus of claim 2, wherein, The upper ends of the cabin door are hinged to the cabin body on both sides through a pin shaft. The hydraulic pushing structure comprises a hydraulic oil cylinder, a push rod is fixedly connected to the plunger rod of the hydraulic oil cylinder and hinged to the lower end of the cabin door, a cylinder barrel of the hydraulic oil cylinder is fixedly connected with a hinged lug seat, a pin shaft rod is hinged to the lug seat, and the pin shaft rod is fixedly connected to the inner side wall of the cabin.

4. The unmanned aerial vehicle docking station apparatus of claim 1, wherein, The unmanned aerial vehicle anchoring mechanism further comprises a bottom seat connected to the anchoring unit, and the bottom of the anchoring frame is fixedly connected with a plurality of slide arms.

5. The unmanned aerial vehicle docking station apparatus of claim 4, wherein, The anchoring frame is provided with vertically sliding openings arranged at intervals on both sides, and the two sides of the lifting arm are respectively connected in the vertically sliding openings. The anchor seat is fixedly installed on the front and rear sides of the lifting arm.

6. The unmanned aerial vehicle docking station apparatus of claim 5, wherein, The spring sliding structure comprises a sliding rod body fixedly connected in the vertically sliding opening, a spring is sleeved on the sliding rod body, and the two ends of the spring are fixedly connected to the lifting arm and the vertically sliding opening.

7. The unmanned aerial vehicle docking station apparatus of claim 5, wherein, The anchoring unit further comprises an electric telescopic rod for lifting the lifting arm, and the bottom of the electric telescopic rod is fixedly installed on the top of the slide arm.

8. The unmanned aerial vehicle docking station apparatus of claim 4, wherein, The two anchoring units are driven by a double-piston rod air cylinder. The piston rod of the double-piston rod air cylinder is fixedly connected with a driving push-pull rod, and the slide arm is fixedly connected with a mounting seat for fixedly installing the driving push-pull rod.

9. The unmanned aerial vehicle docking station apparatus of claim 1, wherein, The anchor seat comprises an arc-shaped seat portion, and the bottom of the arc-shaped seat portion is fixedly connected with a plurality of anchor springs.

Images