CN213705775U

CN213705775U - Can dismantle installation fixed wing unmanned vehicles fast

Info

Publication number: CN213705775U
Application number: CN202022364999.1U
Authority: CN
Inventors: 陈泽亮; 林梅; 周章文
Original assignee: Air Force Engineering University of PLA
Current assignee: Air Force Engineering University of PLA
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-16
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, and discloses a fixed wing unmanned aerial vehicle capable of being rapidly disassembled and assembled, which comprises a body, wherein connecting shells are fixedly arranged at two sides of the body, a first movable block and a second movable block are respectively and well arranged in the connecting shells, a first bearing box is fixedly arranged in the first movable block, a rotating screw rod is movably arranged in the first bearing box, a refining lantern ring is movably arranged at the outer side of the rotating screw rod, when in use, a rotating shaft rod is rotated through the first bearing box, a connecting lantern ring is sleeved at the outer side of the rotating shaft rod after passing through the first bearing box, and the rotating shaft rod can also enter the inner part of the second bearing box, so that the connecting lantern ring is limited, and a wing is fixedly arranged at one side of the connecting lantern ring, so that the wing can be disassembled and placed, thereby achieving the purpose of disassembling the left wing and the right wing of the unmanned aerial vehicle.

Description

Can dismantle installation fixed wing unmanned vehicles fast

Technical Field

The utility model relates to an unmanned vehicles technical field specifically is a can dismantle installation fixed wing unmanned vehicles fast.

Background

The unmanned aerial vehicle is an unmanned aerial vehicle operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-vehicle computer, has the characteristics of small volume, light weight, low cost, flexible operation and high safety, and can be widely applied to the fields of aerial photography, monitoring, search and rescue, resource exploration and the like.

The existing fixed wing unmanned aerial vehicle is inconvenient to carry and transport due to the fact that left and right wings and an empennage are long, and the unmanned aerial vehicle occupies a large space during transportation, and is very inconvenient for remote transportation of the unmanned aerial vehicle.

SUMMERY OF THE UTILITY MODEL

Technical scheme

Can dismantle the wing about unmanned vehicles for realizing the aforesaid, can also make things convenient for the purpose more to unmanned vehicles's transportation, the utility model provides a following technical scheme: a fixed wing unmanned aerial vehicle capable of being rapidly disassembled and assembled comprises a vehicle body, wherein connecting shells are fixedly arranged on two sides of the vehicle body, a first movable block and a second movable block are respectively and well arranged in the connecting shells, a first bearing box is fixedly arranged in the first movable block, a rotating shaft lever is movably arranged in the first bearing box, a connecting lantern ring is movably arranged on the outer side of the rotating shaft lever, a wing is fixedly arranged on one side of the connecting lantern ring, a reinforcing rod is fixedly arranged at the right side end of the first movable block, a second bearing box is fixedly arranged in the second movable block, a connecting groove is formed in the vehicle body, telescopic springs, compression springs and sleeves are respectively and fixedly arranged at the temples of the connecting groove, a fixed plate is fixedly arranged at the top of each telescopic spring, a sliding plate is movably arranged in the top side of the fixed plate, telescopic inside swing joint has the gag lever post, the outside movable mounting of organism has the stopper, the inside swing joint of organism has the tail, the bottom fixed mounting of tail has the inserted bar, the bottom fixed mounting of inserted bar has the extrusion piece.

Preferably, the second movable block is internally provided with a reinforced connecting groove matched with the reinforcing rod.

Preferably, the rotating shaft is movably connected with the second bearing box.

Preferably, the outer side of the sliding plate is fixedly connected with a compression spring.

Preferably, the bottom of the extrusion block is provided with a bevel edge matched with the sliding plate, and the top of the extrusion block is provided with a connecting groove.

Preferably, the limiting block is arranged at an outer side connecting port of the sleeve.

Preferably, the insertion rod and the pressing block are both located inside the connection groove.

Advantageous effects

Compared with the prior art, the utility model provides a can dismantle installation fixed wing unmanned vehicles fast possesses following beneficial effect:

1. this can dismantle installation fixed wing unmanned vehicles fast, during the use, will rotate the axostylus axostyle and rotate through first bearing box, the outside cover that the axostylus axostyle rotates behind first bearing box is equipped with the connection lantern ring, and the axostylus axostyle also can get into the inside of second bearing box, connects the lantern ring like this and will be restricted, and connection lantern ring one side fixed mounting has the wing, the wing will dismantle like this and place to reach and to dismantle the purpose to unmanned vehicles's wing about.

2. This can dismantle installation fixed wing unmanned vehicles fast, can pass through the stopper with the gag lever post through the tail part and pull to the outside with the sleeve, the gag lever post will not contact with the extrusion piece like this, and the sliding plate is passed through to the bottom of extrusion piece, compression spring uses with expanding spring's cooperation, the extrusion piece will the up-movement, can drive tail and organism separation through inserting the pole during extrusion piece upward movement like this, deposit unmanned vehicles from better, thereby it is more convenient to reach the transportation that can be to unmanned vehicles.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the first movable block and the second movable block of the present invention;

fig. 3 is a cross-sectional view of the joint of the tail and the machine body of the utility model.

In the figure: 1-machine body, 2-connecting shell, 3-wing, 4-machine tail, 5-first movable block, 6-second movable block, 7-first bearing box, 8-rotating shaft rod, 9-reinforcing rod, 10-second bearing box, 11-connecting lantern ring, 12-inserting rod, 13-connecting groove, 14-expansion spring, 15-fixing plate, 16-sliding plate, 17-compression spring, 18-extruding block, 19-sleeve, 20-limiting block and 21-limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fixed wing unmanned aerial vehicle capable of being rapidly disassembled and assembled comprises a body 1, connecting shells 2 are fixedly installed on two sides of the body 1, a first movable block 5 and a second movable block 6 are respectively and well installed inside the connecting shells 2, a first bearing box 7 is fixedly installed inside the first movable block 5, a rotating shaft rod 8 is movably installed inside the first bearing box 7, a connecting lantern ring 11 is movably installed on the outer side of the rotating shaft rod 8, a wing 3 is fixedly installed on one side of the connecting lantern ring 11, a reinforcing rod 9 is fixedly installed at the right side end of the first movable block 5, a second bearing box 10 is fixedly installed inside the second movable block 6, a connecting groove 13 is formed inside the body 1, a telescopic spring 14, a compression spring 17 and a sleeve 19 are respectively and fixedly installed at the temporal part of the connecting groove 13, and a fixing plate 15 is fixedly installed at the top of the telescopic spring 14, the inside movable mounting of the top side of fixed plate 15 has sliding plate 16, and the inside swing joint of sleeve 19 has gag lever post 21, and the outside movable mounting of organism 1 has stopper 20, and the inside swing joint of organism 1 has tail 4, and the bottom fixed mounting of tail 4 has insertion rod 12, and the bottom fixed mounting of insertion rod 12 has extrusion piece 18.

Preferably, a reinforcing connecting groove matched with the reinforcing rod 9 is formed in the second movable block 6.

Wherein, preferably, the rotating shaft 8 is movably connected with the second bearing box 10.

Preferably, the outer side of the sliding plate 16 is fixedly connected to the compression spring 17.

Wherein, the bottom of the extrusion block 18 is preferably provided with a matched bevel edge of the sliding plate 16, and the top of the extrusion block 18 is provided with a connecting groove.

Preferably, the stopper 20 is disposed at an outer connection port of the sleeve 19.

Wherein preferably, the insertion rod 12 and the pressing block 18 are both located inside the coupling groove 13.

The utility model discloses a theory of operation and use flow: when the unmanned aerial vehicle storage device is used, the rotating shaft rod 8 rotates through the first bearing box 7, the connecting sleeve ring 11 is sleeved outside the rotating shaft rod 8 after the rotating shaft rod 8 passes through the first bearing box 7, and the rotating shaft rod 8 also enters the second bearing box 10, so that the connecting sleeve ring 11 is limited, the wing 3 is fixedly arranged on one side of the connecting sleeve ring 11, the wing 3 can be detached and placed, when the unmanned aerial vehicle is stored, the tail 4 part can pull the limiting rod 21 and the sleeve 19 outwards through the limiting block 20, so that the limiting rod 21 cannot be contacted with the extrusion block 18, the bottom of the extrusion block 18 is matched with the sliding plate 16, the compression spring 17 and the extension spring 14 for use, the extrusion block 18 moves upwards, so that the extrusion block 18 can drive the tail 4 to be separated from the machine body 1 through the insertion rod 12 when moving upwards, so as to better store the unmanned aerial vehicle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but quick dismantlement installation fixed wing unmanned vehicles, includes organism (1), its characterized in that: the utility model discloses a two-dimensional airplane bearing assembly, including organism (1), the both sides fixed mounting of connecting casing (2), the inside of connecting casing (2) is good respectively installs first movable block (5) and second movable block (6), the inside fixed mounting of first movable block (5) has first bearing box (7), the inside movable mounting of first bearing box (7) has pivot axostylus axostyle (8), the outside movable mounting of pivot axostylus axostyle (8) has the connection lantern ring (11), one side fixed mounting of connection lantern ring (11) has wing (3), the right side fixed mounting of first movable block (5) has stiffener (9), the inside fixed mounting of second movable block (6) has second bearing box (10), spread groove (13) have been seted up to the inside of organism (1), the temporal part of spread groove (13) is fixed mounting respectively has expanding spring (14), Compression spring (17) and sleeve (19), the top fixed mounting of expanding spring (14) has fixed plate (15), the inside movable mounting in top side of fixed plate (15) has sliding plate (16), the inside movable connection of sleeve (19) has gag lever post (21), the outside movable mounting of organism (1) has stopper (20), the inside movable connection of organism (1) has tail (4), the bottom fixed mounting of tail (4) has insertion rod (12), the bottom fixed mounting of insertion rod (12) has extrusion block (18).

2. The fast detachable fixed-wing unmanned aerial vehicle of claim 1, wherein: and a reinforced connecting groove matched with the reinforcing rod (9) is formed in the second movable block (6).

3. The fast detachable fixed-wing unmanned aerial vehicle of claim 1, wherein: the rotating shaft lever (8) is movably connected with the second bearing box (10).

4. The fast detachable fixed-wing unmanned aerial vehicle of claim 1, wherein: the outer side of the sliding plate (16) is fixedly connected with a compression spring (17).

5. The fast detachable fixed-wing unmanned aerial vehicle of claim 1, wherein: the bottom of the extrusion block (18) is provided with a bevel edge matched with the sliding plate (16), and the top of the extrusion block (18) is provided with a connecting groove.

6. The fast detachable fixed-wing unmanned aerial vehicle of claim 1, wherein: the limiting block (20) is arranged at an outer side connecting port of the sleeve (19).

7. The fast detachable fixed-wing unmanned aerial vehicle of claim 1, wherein: the insertion rod (12) and the pressing block (18) are both located inside the connecting groove (13).