CN207902753U - A kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin - Google Patents
A kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin Download PDFInfo
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- CN207902753U CN207902753U CN201820240587.7U CN201820240587U CN207902753U CN 207902753 U CN207902753 U CN 207902753U CN 201820240587 U CN201820240587 U CN 201820240587U CN 207902753 U CN207902753 U CN 207902753U
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- sliding slot
- slot
- horizontal tail
- vertical fin
- protrusion
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Abstract
The utility model discloses a kind of connected structures for being connected and fixed wing unmanned plane horizontal tail and vertical fin, including insert-connecting plate, spring bolt, block, adjustable spring, row slot, round iron out of shape, slideway, cover board；Insert-connecting plate is mutually fixed with vertical fin beam；Sliding slot is arranged in row slot；On adjustable spring sleeve spring bolt；Cover board is mutually fixed by fixing end and horizontal tail beam, and a rectangular slab is arranged in the other end；Round iron one end out of shape is inserted into fixing end in set circular hole, and the other end is embedded in the sliding slot set by row slot；Block is mutually fixed with slideway.A kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin involved by the utility model, passes through the design of adjustable spring, row slot and block so that entire connected structure is simple in structure, reduces covering opening and assembly work amount；The design of sliding slot in row slot may make the connected structure that horizontal tail and the quick grafting of vertical fin, shortening mission preparation time is enable to improve grafting efficiency.
Description
Technical field
The utility model is related to fixed-wing air vehicle technique fields, especially a kind of for being connected and fixed wing unmanned plane horizontal tail
With the connected structure of vertical fin.
Background technology
Usual fixed-wing unmanned plane is made of wing, fuselage, horizontal tail and vertical fin etc., and horizontal tail and vertical fin are connected with each other, or
Person's horizontal tail, vertical fin are connect with fuselage respectively.In general, the connection of horizontal tail and vertical fin belongs to non-dismountable connection or quick-release spiral shell
Bolt is detachably connected.For non-dismountable connection, unmanned plane occupies big quantity space during packaging, transport and collection, and
And it is easily damaged；Quick-release is bolted, needs to give enough operating spaces, generally requires to increase lid etc., increases knot
Structure weight and assembly complexity.
In transit, how occupied space is reduced as far as possible；In use, fixed-wing unmanned plane how is quickly finished
Assembling and debugging, reach requirement of taking off；In recycling, the problems such as how quickly finishing the dismantling etc. of aircraft.This practicality is new
Type provides conveniently settling mode.
Invention content
The purpose of this utility model is to provide a kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin, energy
Enough quick grafting and dismantling, self-locking structure are not necessarily to secondary intervention, and connection is simple, easy to operate, sound construction, securely and reliably.
In order to solve the above technical problems, what the purpose of this utility model was realized in：
A kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin involved by the utility model, feature
It is, including insert-connecting plate, spring bolt, block, adjustable spring, row slot, round iron out of shape, slideway, cover board；Wherein,
The insert-connecting plate is in bending V-shape, and one end is mutually fixed with vertical fin beam, and the other end is provided with an inclined surface and first
Groove；
The row slot is provided with the first protrusion of sliding slot, the second protrusion, third protrusion and the first cylinder；Described second is convex
Rise one end it is wedge shaped, the other end have indent arc groove；The second groove for accommodating the first protrusion is provided on the slideway；
Described adjustable spring one end is sleeved on on horizontal tail beam phase fixed spring bolt, and the other end is sleeved on the first cylinder；
Described cover board one end is mutually fixed by fixing end and horizontal tail beam, and the other end passes through a rectangular slab；
Described round iron one end out of shape is inserted into fixing end in set circular hole, and the other end is embedded in the sliding slot set by row slot
It is interior；The round iron out of shape is that a cylinder both ends are formed through bending；
Described block one end is mutually fixed with slideway, and the other end has the 4th protrusion.
As a further illustration of the above scheme, the sliding slot includes the first sliding groove, second sliding slot, third sliding slot, arc
Shape slot and the 4th sliding slot；The second sliding slot bottom surface is oblique, and the arc groove is distinguished with third sliding slot, the 4th sliding slot
Pass through the first inclined-plane and the second chamfered transition.
As a further illustration of the above scheme, the bottom surface of the 4th sliding slot is higher than the bottom surface of the first sliding groove.
The utility model has the beneficial effects that：One kind involved by the utility model is for being connected and fixed wing unmanned plane horizontal tail
With the connected structure of vertical fin, pass through the design of adjustable spring, row slot and block so that entire connected structure is simple in structure, reduces
Covering is open and assembly work amount；The design of sliding slot in row slot may make the connected structure to enable horizontal tail and vertical fin quick
Mission preparation time is shortened in grafting, improves grafting efficiency.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the structural schematic diagram of insert-connecting plate；
Fig. 3 is the dimensional structure diagram of row slot；
Fig. 4 is the front view of row slot；
Fig. 5 is the dimensional structure diagram of cover board；
Fig. 6 is slideway structure schematic diagram；
Fig. 7 is the structural schematic diagram of round iron out of shape；
Fig. 8 is the structural schematic diagram of block；
Fig. 9 is round iron movement position figure out of shape.
Label is described as follows in figure：1- vertical fin beams；2- insert-connecting plates；The first grooves of 21-；3- spring bolts；4- blocks；41-
4th protrusion；5- adjustable springs；6- row slots；The first protrusions of 61-；The second protrusions of 62-；63- third protrusions；The first cylinders of 64-；
65- sliding slots；651- the first sliding grooves；652- second sliding slots；653- third sliding slots；654 the 4th sliding slots；The first inclined-planes 655-；656-
Second inclined-plane；66- arc grooves；7- round iron out of shape；8- slideways；The second grooves of 81-；9- cover boards；91- fixing ends；92- rectangular slabs；
10- horizontal tail beams.
Specific implementation mode
The utility model is further illustrated in the following with reference to the drawings and specific embodiments.
Embodiment
In conjunction with Fig. 1 to Fig. 9, elaborate to the present embodiment.One kind involved by the present embodiment is for being connected and fixed the wing
The connected structure of unmanned plane horizontal tail and vertical fin, including insert-connecting plate 2, spring bolt 3, block 4, adjustable spring 5, row slot 6, circle out of shape
Iron 7, slideway 8, cover board 9.
Insert-connecting plate 2 is in bending V-shape in the present embodiment, and angulation is the angle of setting.One end of insert-connecting plate 2 is logical
It crosses bolt to fix with 1 phase of vertical fin beam, the other end is provided with an inclined surface and the first groove 21.Inclined surface when mounted with row slot 6
One end matches with inclined surface.
One end of row slot 6 is in step-like, has an inclined surface.Row slot 6 is provided with the first protrusion 61, another side setting on one side
There are the second protrusion 62, third protrusion 63, the first cylinder 64 and sliding slot 65.It is provided on slideway 8 and accommodates the second of the first protrusion 61
Groove 81, the first protrusion 61 can be slided along the second groove 81.Second raised 62 one end are wedge shaped, and the other end has the arc of indent
Shape slot 66.Sliding slot 65 includes the first sliding groove 651, second sliding slot 652, third sliding slot 653 and the 4th sliding slot 654；Second sliding slot 652
Bottom surface is oblique, and arc groove 66 passes through the first inclined-plane 655 and the second inclined-plane respectively with third sliding slot 653, the 4th sliding slot 654
656 transition.Second sliding slot 652, third sliding slot 653, arc groove 66 and the 4th sliding slot 654 are located at around the second protrusion 62.The
Three sliding slots 653, the 4th sliding slot 654 form two grooves in 63 both sides of third protrusion.The bottom surface of 4th sliding slot 654 is higher than first
The bottom surface of sliding slot 651.
5 one end of adjustable spring is sleeved on on 10 phase fixed spring bolt 3 of horizontal tail beam, and the other end is sleeved on the first cylinder 64.
When slot 6 of being expert at moves, the first cylinder 64 may make adjustable spring 5 to move accordingly.
9 one end of cover board is fixed by fixing end 91 and 10 phase of horizontal tail beam, and the other end passes through a rectangular slab 92.Round iron 7 out of shape
It is formed through bending for a cylinder both ends.7 one end of round iron out of shape is inserted into fixing end 91 in set circular hole, and the other end is embedded in row slot
In sliding slot 65 set by 6.Rectangular slab 92 is in contact with row slot 6 and round iron out of shape 7, it is ensured that round iron out of shape 7 is in motion process
It will not be detached from out of sliding slot 65.
4 one end of block is fixed with 8 phase of slideway, and the other end has the 4th protrusion 41, and when grafting is completed, the 4th protrusion 41 can
It is stuck in the first groove 21, plugboard is fixed.
The present embodiment specific work process is as follows：
（1）Insertion process
Insert-connecting plate 2 is fixed with vertical fin beam 1, and insert-connecting plate 2 is inserted in parallel into horizontal tail beam 10.During insertion, insert-connecting plate 2 is first
It is first in contact with the 4th protrusion 41 of block 4, insert-connecting plate 2 is open-top by block 4, with continuing into for insert-connecting plate 2, insert-connecting plate 2
On inclined surface be in contact with the inclined surface on row slot 6, round iron 7 out of shape is located in the first sliding groove 651 in row slot 6 at this time, is
Initial position.Row slot 6 continues to move with the insertion of insert-connecting plate 2, and traveling round iron is along the first sliding groove 651, second sliding slot 652
Ramped bottom surface reaches the groove location of third sliding slot 653 and 63 shapes of third protrusion, is position two, and round iron 7 out of shape is inserted at this time
In place, it cannot be further continued for being inserted into, adjustable spring 5 at this time also reaches the elongation limit, and row slot 6 reaches highest distance position along slideway 8,
In the first bent groove of 4th protrusion 41 of block 4 in insert-connecting plate 2.It cannot be further continued for being inserted at this time, decontrol insert-connecting plate 2,
Under the action of adjustable spring 5, row slot 6 and insert-connecting plate 2 retreat, and round iron 7 out of shape is by position one via 655 in-position of the first inclined-plane
Two, position two is groove formed by the second protrusion 62.4th protrusion 41 of block 4 is stuck in the first groove 21,2 He of insert-connecting plate
The lock row of vertical fin beam 1, insertion process are completed.
（2）Withdrawal process
When being extracted, firmly the vertical fin beam 1 of fixed insert-connecting plate 2 is pushed away to the direction of insertion first, block 4 is by grafting
Piece 2 is open-top, and round iron 7 out of shape reaches position three by position two by the second inclined-plane 656, and position three is the 4th sliding slot 654 and third
Protrusion 63 is formed by groove, and row slot 6 slides into highest distance position along slideway 8, and adjustable spring 5 reaches maximum elongation position, this
When insert-connecting plate 2 cannot be moved again to direction of insertion, under the action of adjustable spring 5, insert-connecting plate 2 is drawn back, on insert-connecting plate 2
One groove 21 is open-top by the 4th protrusion 41 of block 4, and round iron 7 out of shape reaches initial position in position three via the 4th sliding slot 654,
Row slot 6 goes back initial position along slideway 8, and adjustable spring 5 reaches minimum extended position, is fixed with 1 quilt of vertical fin beam of insert-connecting plate 2
It extracts, withdrawal process is completed at this time.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (3)
1. a kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin, which is characterized in that including insert-connecting plate, spring
Bolt, block, adjustable spring, row slot, round iron out of shape, slideway, cover board；Wherein,
The insert-connecting plate is in bending V-shape, and one end mutually fixes with vertical fin beam, and the other end is provided with an inclined surface and first recessed
Slot；
The row slot is provided with the first protrusion, the second protrusion, third protrusion, the first cylinder and sliding slot；Second protrusion
One end is wedge shaped, and the other end has the arc groove of indent；The second groove for accommodating the first protrusion is provided on the slideway；
Described adjustable spring one end is sleeved on on horizontal tail beam phase fixed spring bolt, and the other end is sleeved on the first cylinder；
Described cover board one end is mutually fixed by fixing end and horizontal tail beam, and a rectangular slab is arranged in the other end；
Described round iron one end out of shape is inserted into fixing end in set circular hole, and the other end is embedded in the sliding slot set by row slot；
The round iron out of shape is that a cylinder both ends are formed through bending；
Described block one end is mutually fixed with slideway, and the other end has the 4th protrusion.
2. the connected structure as described in claim 1 for being connected and fixed wing unmanned plane horizontal tail and vertical fin, which is characterized in that institute
The sliding slot stated includes the first sliding groove, second sliding slot, third sliding slot and the 4th sliding slot；The second sliding slot bottom surface is oblique,
The arc groove passes through the first inclined-plane and the second chamfered transition respectively with third sliding slot, the 4th sliding slot.
3. the connected structure as claimed in claim 2 for being connected and fixed wing unmanned plane horizontal tail and vertical fin, which is characterized in that institute
The bottom surface for the 4th sliding slot stated is higher than the bottom surface of the first sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240587.7U CN207902753U (en) | 2018-02-10 | 2018-02-10 | A kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240587.7U CN207902753U (en) | 2018-02-10 | 2018-02-10 | A kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207902753U true CN207902753U (en) | 2018-09-25 |
Family
ID=63559823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820240587.7U Expired - Fee Related CN207902753U (en) | 2018-02-10 | 2018-02-10 | A kind of connected structure for being connected and fixed wing unmanned plane horizontal tail and vertical fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207902753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806670A (en) * | 2020-06-29 | 2020-10-23 | 西安航空职业技术学院 | Unmanned aerial vehicle quick detach horizontal tail connecting device |
-
2018
- 2018-02-10 CN CN201820240587.7U patent/CN207902753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806670A (en) * | 2020-06-29 | 2020-10-23 | 西安航空职业技术学院 | Unmanned aerial vehicle quick detach horizontal tail connecting device |
| CN111806670B (en) * | 2020-06-29 | 2022-11-04 | 西安航空职业技术学院 | Unmanned aerial vehicle quick detach horizontal tail connecting device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20220210 |