CN218054992U - Vehicle-mounted take-off and landing device of vertical take-off and landing fixed wing aircraft - Google Patents
Vehicle-mounted take-off and landing device of vertical take-off and landing fixed wing aircraft Download PDFInfo
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- CN218054992U CN218054992U CN202121812351.4U CN202121812351U CN218054992U CN 218054992 U CN218054992 U CN 218054992U CN 202121812351 U CN202121812351 U CN 202121812351U CN 218054992 U CN218054992 U CN 218054992U
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Abstract
The utility model provides a vertical take-off and landing fixed wing aircraft's on-vehicle take-off and landing device relates to the ground device of aircraft. The utility model discloses a rectangular bodily form's box, it has the multifunctional plate to peg graft on the lateral wall of box, be equipped with the board that takes off and land in the box, be equipped with the scissors pole in the box of the board lower part that takes off and land, box upper portion is equipped with the case lid of lid at the multifunctional plate tip, the multifunctional plate can peg graft with the board lateral wall that takes off and land, the scissors pole top is connected with the rotation of the board bottom that takes off and land, the bottom half of scissors pole lower part is equipped with the flexible driving source of drive scissors pole.
Description
Technical Field
The utility model relates to a ground device of aircraft, concretely relates to on-vehicle take-off and landing device of VTOL fixed wing aircraft.
Background
The vertical take-off and landing fixed-wing aircraft is an aircraft with unique performance, can hover and vertically take-off and landing like a traditional multi-rotor aircraft, and can also cruise at high speed like a propeller fixed-wing aircraft. The aircraft has the capabilities of vertical take-off and landing, hovering, low-altitude flight, high-speed cruising and long range, can quickly lift off in complex terrain and environment to complete long-distance flight tasks, and has wide application prospect.
At present, a vertical take-off and landing fixed wing aircraft has a certain volume and weight, and generally carries out a flight task to a destination through a vehicle, and the take-off of the vertical take-off and landing fixed wing aircraft has a certain requirement on a supporting surface and needs a flat and horizontal supporting surface.
Disclosure of Invention
The utility model aims at developing a vehicle-mounted take-off and landing device of a vertical take-off and landing fixed-wing aircraft, which is arranged on a vehicle and can be used for the vertical take-off and landing fixed-wing aircraft to take off and land.
The utility model discloses a following technical scheme realizes:
an on-board take-off and landing apparatus for a vertical take-off and landing fixed wing aircraft, comprising:
the box body is cuboid;
the multifunctional plate is inserted on the side wall of the box body;
the lifting plate is arranged in the box body;
the scissor rod is arranged in the box body at the lower part of the lifting plate;
the box cover is positioned at the upper part of the box body and covers the end part of the multifunctional plate;
the multifunctional plate can be spliced with the side wall of the lifting plate, the top end of the scissor rod is rotatably connected with the bottom of the lifting plate, and a driving source for driving the scissor rod to stretch is arranged at the bottom of the box body at the lower part of the scissor rod.
Optionally, a rubber layer is arranged on the top surface of the lifting plate.
Optionally, the bottom of multi-functional board is equipped with a plurality of picture pegs, the lateral wall top of box corresponds and is equipped with a plurality of and picture peg complex first slots, it is equipped with a plurality of and picture peg complex second slots to correspond on the board lateral wall of taking off and land.
Optionally, an expansion slot is arranged in the multifunctional plate, and an expansion plate capable of sliding out and retracting is slidably arranged in the expansion slot.
Optionally, a limiting plate is arranged at the outer end of the expansion plate, a sliding rail arranged along the sliding direction of the expansion plate is arranged on the expansion plate, and a sliding block matched with the sliding rail is arranged at the outer end of the expansion groove.
Optionally, the box cover is provided with a plurality of drawstrings, and the end parts of the drawstrings and the corresponding positions on the outer side wall of the box body are respectively provided with mutually matched locking components.
Optionally, a fixing cylinder is arranged on the outer side wall of the box body, a support rod is arranged in the fixing cylinder in a sliding mode, and support pads which are connected with the support rod in an inserting mode are arranged at two ends of the support rod respectively.
Optionally, the scissor rod is composed of a plurality of scissor arms which are crossed in the middle and rotatably connected at the ends, the cross positions in the middle of the scissor arms are also rotatably connected, and the scissor rod can extend and retract along the lifting direction of the lifting plate.
Optionally, the bottom half of the box of scissors pole lower part rotates and is equipped with two levels and sets up and be in the drive screw of coaxial state, two be equipped with the support between the drive screw, the bottom half is located to the support, two drive screw tip all rotates with the support to be connected, two another tip of drive screw is equipped with the motor respectively, be equipped with on the drive screw rather than screw-thread fit's drive block, two the drive block rotates with the two fork arm tip of scissors pole bottom respectively and is connected, the two fork arm tip of scissors pole top rotates with the board that takes off and land and is connected.
The utility model has the advantages that:
the utility model discloses simple structure, can on-vehicle fast transportation and the quick take-off and landing of fixed wing aircraft with convenient VTOL reduce the requirement to VTOL fixed wing aircraft usage scene environment and place, the utility model discloses not only can accomodate VTOL fixed wing aircraft to can carry on the plane of taking off and landing that supplies VTOL fixed wing aircraft to take off and land fast, use swiftly portably.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a view of the structure of the present invention;
FIG. 2 is a view of the stay structure;
FIG. 3 is a diagram of a plugboard structure;
FIG. 4 is a view of a multi-function plate;
FIG. 5 is a diagram of the structure of the connection between the landing plate and the multi-function plate;
reference numerals are as follows: 1. a box body; 2. a box cover; 3. a fork rod is sheared; 4. a drive screw; 5. a support; 6. a drive block; 7. a fixed cylinder; 8. a stay bar; 9. a lifting plate; 10. pulling the belt; 11. inserting plates; 12. a first slot; 13. a second slot; 14. a multifunctional plate; 15. an expansion board; 16. a support pad.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art can appreciate, the described embodiments may be modified in various different ways, without departing from the spirit or scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in 1~5, the utility model discloses an on-vehicle take-off and landing device of VTOL fixed wing aircraft, including box 1, box 1 is rectangular bodily form, and box 1 top is open structure, and box 1 can be fixed on haulage vehicle, and detachable parts such as accessible bolts carry out swing joint between box 1 and the vehicle.
Four lateral wall tops of box 1 are equipped with multifunctional board 14 respectively, the vertical setting of multifunctional board 14, and the equidistant three picture peg 11 that is equipped with in 14 bottoms of multifunctional board, four lateral wall tops of box 1 correspond the position and be equipped with picture peg 11 complex first slot 12. When four multi-functional boards 14 are inserted into the side walls of the four box bodies 1, the four multi-functional boards 14 are enclosed to form a rectangular cylinder matched with the box body 1, and when the multi-functional boards 14 are inserted into the box body 1, the height of the box body 1 is increased.
Still slide in the multifunctional plate 14 and be equipped with expansion board 15, when multifunctional plate 14 is vertical, expansion board 15 is equipped with the expansion groove that holds expansion board 15 by its side roll-off in the multifunctional plate 14, and expansion board 15 slides along the direction parallel with multifunctional plate 14 in the expansion groove, and behind the expansion board 15 roll-off expansion groove, make multifunctional plate 14 obtain the expansion that is close one time the area. The extension plate 15 can be received by sliding into the extension slot. The outer tip of expansion board 15 is equipped with the limiting plate, and the limiting plate is perpendicular with expansion board 15, and the thickness of limiting plate is the same with multi-functional board 14 thickness. The expansion board 15 is provided with a slide rail arranged along the sliding direction of the expansion board, the outer end part of the expansion slot is provided with a slide block matched with the slide rail, the tail end of the slide rail is close to the inner end part of the expansion board 15, when the expansion board 15 slides outwards to the maximum stroke, the tail end of the slide rail slides to the slide block, the slide block plays a role in limiting, and the expansion board 15 is prevented from further sliding outwards.
Case lid 2 is equipped with on 1 upper portion of box, and case lid 2 encloses the barrel cooperation that the fender formed with four multi-functional boards 14, and case lid 2 can cover on the barrel. Be equipped with a plurality of stretching straps 10 on case lid 2, be equipped with the hasp subassembly of mutually supporting respectively in corresponding position on 10 tip of stretching strap and the 1 lateral wall of box, 2 lid of case lid behind the barrel top that multi-functional board 14 formed, the 10 tip of stretching strap passes through the hasp subassembly with 1 lateral wall of box to be connected, realizes fixing case lid 2 to multi-functional board 14 is pressed on box 1, prevents that multi-functional board 14 from dropping.
Be equipped with board 9 that takes off and land in the box 1, 9 levels of board that takes off and land set up, but board 9 that takes off and land in box 1 vertical lift, 9 top surfaces of board that takes off and land are equipped with one deck rubber layer, and the rubber layer makes 9 surfaces of board that takes off and land have elasticity, has the cushioning effect to the rubber layer still has great frictional force, promotes the aircraft and grabs the land fertility on board 9 that takes off and land.
Be equipped with on four lateral walls of board 9 that takes off and land respectively with multi-functional board 14 bottom picture peg 11 complex second slot 13, four multi-functional boards 14 take off the back from the lateral wall of box 1, can peg graft respectively on four lateral walls of board 9 that takes off and land, take off and land board 9 and multi-functional board 14 and be located same horizontal plane, through four multi-functional boards 14, can enlarge the area of board 9 that takes off and land by a wide margin. After the multifunctional plate 14 is inserted into the lifting plate 9, the expansion plate 15 in the multifunctional plate 14 slides out, so that the lifting area is further enlarged to form a large-area lifting plane.
The outer side wall of the box body 1 is further provided with a fixing barrel 7, the fixing barrel 7 is horizontally arranged, a support rod 8 is arranged in the fixing barrel 7 in a sliding mode, and support pads 16 connected with the support rod 8 in an inserting mode are arranged at two ends of the support rod respectively. The supporting pad 16 at one end can be removed, the supporting rod 8 is slid out, the removed supporting pad 16 is installed, the top end of the supporting rod 8 supports the multifunctional plate 14 inserted with the lifting plate 9, the bottom end of the supporting rod 8 is supported on a supporting surface, and the supporting rod 8 plays a role in supporting the multifunctional plate 14.
Two vertically arranged scissor rods 3 are arranged in a box body 1 at the lower part of the lifting plate 9, each scissor rod 3 is composed of a plurality of scissor arms which are crossed in the middle and the ends of which are rotatably connected, the cross parts in the middle of the scissor arms are also rotatably connected, the scissor rods 3 can stretch along the lifting direction of the lifting plate 9, and the ends of the scissor arms at the top of the scissor rods 3 are rotatably connected with the bottom of the lifting plate 9.
The bottom of a box body 1 at the lower part of a scissor rod 3 is rotatably provided with two driving screw rods 4 which are horizontally arranged and are in a coaxial state, a support 5 is arranged between the two driving screw rods 4, the support 5 is arranged at the bottom of the box body 1, the end parts of the two driving screw rods 4 are rotatably connected with the support 5, the other end parts of the two driving screw rods 4 are respectively provided with a motor, the motors are arranged at the bottom of the box body 1 and are in transmission connection with the driving screw rods 4, the two motors respectively drive the two driving screw rods 4 to reversely rotate, driving blocks 6 matched with the driving screw rods 4 in a threaded manner are respectively arranged on the two driving screw rods 4, the two driving blocks 6 are respectively rotatably connected with the end parts of two scissor arms at the bottom of the scissor rod 3, the motors operate, the driving screw rods 4 rotate, the two driving blocks 6 oppositely or reversely move to push the end parts of the two scissor arms at the bottom of the scissor rod 3 to be close to or far away from each other, and the scissor rod 3 stretches out and draws back to lift a lifting plate 9.
When the vertical take-off and landing fixed-wing aircraft is not used, the vertical take-off and landing fixed-wing aircraft is placed on the take-off and landing plate 9 in the box body 1, the take-off and landing plate 9 is located at the lowest position, and the box body 1 accommodates and protects the vertical take-off and landing fixed-wing aircraft. During the use, take off case lid 2, motor drive makes scissor rod 3 extend, and the board 9 of taking off and land rises to the highest point, pulls down multi-functional board 14 to peg graft multi-functional board 14 on the board 9 of taking off and land, roll-off expansion board 15 takes off vaulting pole 8 on the lateral wall of box 1, makes vaulting pole 8 support multi-functional board 14. The take-off and landing board 9, the multifunctional board 14 and the expansion board 15 inside the multifunctional board form a take-off and landing surface with a certain area, the vertical take-off and landing fixed-wing aircraft can rapidly take off and land at the take-off and landing surface, the multifunctional board 14 and the expansion board 15 inside the multifunctional board increase the take-off and landing area, and the risk that the vertical take-off and landing fixed-wing aircraft drops from the take-off and landing surface in the take-off and landing process can be effectively reduced. After the fixed wing aircraft of VTOL accomplished the flight task, the landing is on board 9 of taking off and landing, withdraws expansion board 15, pulls down multi-functional board 14 to peg graft multi-functional board 14 on the lateral wall of box 1, motor drive scissors pole 3 shrink makes board 9 of taking off and landing descend, makes the fixed wing aircraft of VTOL get into in the box 1, covers case lid 2 on multi-functional board 14, can accomplish accomodating fast of the fixed wing aircraft of VTOL.
The utility model discloses simple structure can be on-vehicle with the quick transportation and the quick take off and land of convenient VTOL fixed wing aircraft, the utility model discloses not only can accomodate VTOL fixed wing aircraft to can carry on the plane of taking off and land that supplies VTOL fixed wing aircraft to take off and land fast, use swiftly portably.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.
Claims (9)
1. An on-board take-off and landing device for a VTOL fixed-wing aircraft, comprising:
the box body is cuboid;
the multifunctional plate is inserted on the side wall of the box body;
the lifting plate is arranged in the box body;
the scissor rod is arranged in the box body at the lower part of the lifting plate;
the box cover is positioned at the upper part of the box body and covers the end part of the multifunctional plate;
the multifunctional plate can be spliced with the side wall of the lifting plate, the top end of the scissor rod is rotatably connected with the bottom of the lifting plate, and a driving source for driving the scissor rod to stretch is arranged at the bottom of the box body at the lower part of the scissor rod.
2. The vehicle-mounted take-off and landing device of a VTOL fixed wing aircraft of claim 1, wherein the top surface of the take-off and landing plate is provided with a rubber layer.
3. The vehicle-mounted take-off and landing device of a VTOL fixed wing aircraft of claim 1, wherein the bottom of the multifunctional board is provided with a plurality of inserting boards, the top of the sidewall of the box body is correspondingly provided with a plurality of first inserting slots matched with the inserting boards, and the sidewall of the take-off and landing board is correspondingly provided with a plurality of second inserting slots matched with the inserting boards.
4. The vehicle-mounted take-off and landing device of a VTOL fixed wing aircraft of claim 1, wherein an expansion slot is arranged in the multifunctional board, and an expansion board capable of sliding out and retracting is slidably arranged in the expansion slot.
5. The vehicle-mounted take-off and landing device of a VTOL fixed wing aircraft of claim 4, wherein the outer end of the expansion board is provided with a limiting plate, the expansion board is provided with a sliding rail arranged along the sliding direction of the expansion board, and the outer end of the expansion slot is provided with a sliding block matched with the sliding rail.
6. The VTOL fixed-wing aircraft vehicle-mounted take-off and landing device of claim 1, wherein the case cover is provided with a plurality of drawstrings, and the ends of the drawstrings and corresponding positions on the outer side wall of the case body are respectively provided with mutually matched locking components.
7. The vehicle-mounted take-off and landing device of a VTOL fixed wing aircraft of claim 1, wherein a fixed cylinder is arranged on the outer side wall of the box body, a stay bar is slidably arranged in the fixed cylinder, and support pads are respectively arranged at two ends of the stay bar.
8. The VTOL fixed wing aircraft on-board take-off and landing apparatus of claim 1, wherein the scissor bar is composed of a plurality of scissor arms crossed in the middle and rotatably connected at the ends, and the middle cross of the scissor arms is also rotatably connected, and the scissor bar can be extended and contracted along the lifting and landing direction of the landing plate.
9. The vehicle-mounted take-off and landing device of a VTOL fixed wing aircraft according to claim 8, wherein the bottom of the box at the lower part of the scissor lever is rotatably provided with two driving screws which are horizontally arranged and in a coaxial state, a support is arranged between the two driving screws, the support is arranged at the bottom of the box, the ends of the two driving screws are rotatably connected with the support, the other ends of the two driving screws are respectively provided with a motor, the driving screws are provided with driving blocks which are in threaded fit with the driving screws, the two driving blocks are respectively rotatably connected with the ends of the two scissor arms at the bottom of the scissor lever, and the ends of the two scissor arms at the top of the scissor lever are rotatably connected with the take-off and landing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121812351.4U CN218054992U (en) | 2021-08-05 | 2021-08-05 | Vehicle-mounted take-off and landing device of vertical take-off and landing fixed wing aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121812351.4U CN218054992U (en) | 2021-08-05 | 2021-08-05 | Vehicle-mounted take-off and landing device of vertical take-off and landing fixed wing aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218054992U true CN218054992U (en) | 2022-12-16 |
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ID=84398013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121812351.4U Expired - Fee Related CN218054992U (en) | 2021-08-05 | 2021-08-05 | Vehicle-mounted take-off and landing device of vertical take-off and landing fixed wing aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218054992U (en) |
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2021
- 2021-08-05 CN CN202121812351.4U patent/CN218054992U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |