Unmanned aerial vehicle landing platform and unmanned aerial vehicle hangar

Abstract

The present application relates to a kind of unmanned aerial vehicle take-off and landing platform, at least one set of adjacent edge of platform body is respectively hinged with platform side plate and is hinged with corner shaft at the intersection angle of the set of adjacent edge, two platform corner plates are hinged on corner shaft, and the two platform corner plates are respectively movably connected on corresponding two platform side plates, when platform corner plate moves from unfolded position to folded position, the overlapping area between platform corner plate and platform side plate gradually increases, when each platform corner plate is in unfolded position, each platform corner plate and each platform side plate are combined to form unfolded platform body around the connection on platform body.In addition, it also relates to a hangar including the take-off and landing platform.The present application can smoothly and reliably realize the folding and unfolding action of take-off and landing platform;based on the structure cooperation of hangar body and take-off and landing platform, the automatic folding and unfolding of take-off and landing platform can be realized through the lifting power of take-off and landing platform.

Claims

1. An unmanned aerial vehicle landing platform comprising a square platform body, characterized in that: At least one set of adjacent edges of the platform body is respectively hinged with a platform side plate and is hinged with an angle shaft at the intersection of the set of adjacent edges, two platform corner plates are hinged on the angle shaft, and the two platform corner plates are respectively movably connected on the corresponding two platform side plates, so that the platform corner plates can be switched between the unfolded position and the folded position; wherein, when the platform corner plates move from the unfolded position to the folded position, the overlapping area between the platform corner plates and the platform side plates gradually increases, and when each platform corner plate is in the unfolded position, each platform corner plate and each platform side plate combine to form an unfolded table body connected to the platform body; Two X-direction rails and two Y-direction rails are arranged on the platform body, a centering executive member for pushing the unmanned aerial vehicle footrest is slidably arranged on each rail, and at least one rail is an inner pushing rail, the inner pushing rail is located in the target centering area of the unmanned aerial vehicle footrest, and the centering executive member thereof is an inner pushing executive member capable of performing centering operation from the inner side of the unmanned aerial vehicle footrest.

2. The drone landing platform of claim 1, wherein: The platform corner plate and the corresponding platform side plate are connected based on a sliding connection structure, the sliding connection structure includes an arc-shaped sliding groove and a sliding guide column slidably arranged in the arc-shaped sliding groove, the arc-shaped sliding groove is opened on the platform corner plate, and the sliding guide column is arranged on the platform side plate, or the arc-shaped sliding groove is opened on the platform side plate, and the sliding guide column is arranged on the platform corner plate.

3. The drone landing platform of claim 2, wherein: The sliding guide column is a bolt arranged on the corresponding plate body.

4. The drone landing platform of claim 1, wherein: When the two platform corner plates are in the unfolded position, the axes of the two adjacent angle shafts are perpendicular, and the axes of the angle shafts are at an angle of 45° with the edge of the platform body.

5. The drone landing platform of claim 1, wherein: Three edges of the platform body are respectively hinged with platform side plates, and one angle shaft and two platform corner plates are arranged between each adjacent two platform side plates.

6. A drone hangar comprising a hangar body having a nest for receiving a drone landing platform, characterised in that: Further comprising the unmanned aerial vehicle taking-off and landing platform according to any one of claims 1 to 5; a lifting device for driving the platform body to lift is arranged in the nest, and the ring gap width between the platform body and the nest is smaller than the width of the platform side plate.

7. The drone hangar of claim 6, wherein: The lifting device includes a pulley block, a rope group and a lifting driving structure, wherein the lifting driving structure is arranged on the hangar body, part of the pulleys in the pulley block are arranged in the nest, and part of the pulleys are arranged on the platform body, the pull rope in the rope group is wound around the pulley block and connected with the lifting driving structure.

8. The drone hangar of claim 7, wherein: The pulley block includes two groups of pulley structures distributed on opposite sides of the platform body, the rope group includes two groups of pull rope units distributed on opposite sides of the platform body; the lifting driving structure includes a winding disc and a power unit for driving the winding disc to rotate; The pulley structure comprises two double linkage pulleys mounted on the platform body, an upper fixed pulley mounted on the top of the hangar body and a lower fixed pulley mounted on the lower part of the hangar body; each set of the pulling rope unit comprises a first pulling rope and a second pulling rope, one end of the first pulling rope is fixed on the hangar body, and the first pulling rope is connected to the winding reel after being wound around the lower edge of the two double linkage pulleys and the upper fixed pulley in sequence, one end of the second pulling rope is fixed on the hangar body, and the second pulling rope is connected to the winding reel after being wound around the upper edge of the two double linkage pulleys and the lower fixed pulley in sequence.

9. The drone hangar of claim 8, wherein: The pulley structure further comprises a reversing wheel set, and the reversing action of the reversing wheel set enables the two first pulling ropes and the two second pulling ropes to be wound in the four winding grooves of the winding reel respectively.

10. The drone hangar of claim 7, wherein: The lifting device further comprises a tensioning mechanism for tensioning each pulling rope of the rope set.

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