CN211252994U - Perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle - Google Patents
Perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle Download PDFInfo
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- CN211252994U CN211252994U CN201922034227.9U CN201922034227U CN211252994U CN 211252994 U CN211252994 U CN 211252994U CN 201922034227 U CN201922034227 U CN 201922034227U CN 211252994 U CN211252994 U CN 211252994U
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- aerial vehicle
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Abstract
The utility model relates to an unmanned air vehicle technique field especially relates to a perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle, including setting up fin slot on the fuselage and setting up the perpendicular fin in the slot, the length direction of fin slot is the same with the length direction of fuselage, the shape processing of fin slot is the type of falling T, the lower extreme of perpendicular fin is provided with fin slot shape assorted T type installation piece, the length direction of T type installation piece is the same with the length direction of fin slot, the upper end of fin slot still processes the opening the same with T type installation piece width, the right-hand member of fin slot still is provided with the dog that is used for chucking T type installation piece and fin slot, still be provided with the mounting that is used for fixed dog on the fuselage, this installation simple structure is stable, the dismouting of being convenient for.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to a perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer.
Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
Among the prior art, the equipment mode of unmanned aerial vehicle fin is various, generally requires to have simple to operate, the easy common characteristic of dismouting, but among the prior art, the perpendicular fin mounting structure of general unmanned aerial vehicle is complicated, and inconvenient dismouting is maintained.
Disclosure of Invention
The utility model aims to overcome the not enough among the prior art, provide a perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle, mounting structure is simple stable, the dismouting of being convenient for.
The utility model discloses a realize through following technical scheme: the utility model provides a perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle, is including setting up fin slot on the fuselage and setting up the perpendicular fin in the slot, the length direction of fin slot is the same with the length direction of fuselage, the shape processing of fin slot is the type of falling T, the lower extreme of perpendicular fin is provided with the T type installation piece with fin slot shape assorted, the length direction of T type installation piece is the same with the length direction of fin slot, the upper end of fin slot is still processed there is the opening the same with T type installation piece width, the right-hand member of fin slot still is provided with the dog that is used for chucking T type installation piece and fin slot, still be provided with the mounting that is used for fixed dog on the fuselage.
Further, the mounting processing is the arc, the length of mounting is greater than open-ended length, the width of mounting is greater than open-ended width, the front end and the rear end of mounting all set up on the fuselage.
Furthermore, the middle position of mounting is provided with the waist hole, the position department relative with the waist hole on the dog is provided with the screw hole with waist hole assorted, the bottom of fin slot is provided with the blind hole with the position department relative of screw hole, the screw is equipped with in the waist hole interpolation, the lower extreme of screw passes the screw hole and extends to in the blind hole.
Furthermore, the part of the fixing piece, which is in contact with the tail wing, is also provided with an inclined strut.
Further, the length of the vertical tail is greater than that of the tail slot.
Further, the number of the T-shaped mounting blocks is three.
Further, still be provided with the mounting groove on the fuselage, the mounting sets up in the mounting groove, the outer end of mounting flushes with the outer end of fuselage.
The beneficial effects of the utility model reside in that: the utility model discloses simple structure, be convenient for carry out the dismouting to unmanned aerial vehicle's perpendicular fin, T type installation piece can be fine carry out the joint with perpendicular fin and fuselage, the dog can prevent that perpendicular fin from producing relative slip with the fuselage, the length of perpendicular fin is greater than the length of fin slot, can effectually cover the fin slot, thereby protect the fin slot, the bracing can carry out further support to perpendicular fin, and bracing and the integrative design of mounting, reduce spare part, the dismouting of being convenient for is maintained, a plurality of positions on the mounting are connected with the fuselage, and then make the fixed more stable between mounting and the fuselage.
Drawings
Fig. 1 is a schematic front view of embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of a T-shaped mounting block according to embodiment 1 of the present invention.
Fig. 3 is a schematic view of an installation structure of the tail slot, the stop block and the fixing member according to embodiment 1 of the present invention.
Fig. 4 is a schematic structural view of a fixing member according to embodiment 1 of the present invention.
Wherein: the novel airplane comprises a fuselage 1, a stop block 2, a fixing piece 3, an inclined strut 31, a vertical tail wing 4, a tail wing slot 5, an opening 51 and a T-shaped mounting block 6.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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.
Example 1: as shown in fig. 1-4, a vertical tail mounting structure of a plug-in unmanned aerial vehicle comprises a tail slot 5 formed in a body 1 and a vertical tail 4 installed in the tail slot 5, wherein the length direction of the tail slot 5 is the same as the length direction of the body 1, the length of the vertical tail 4 is greater than that of the tail slot 5, the tail slot 5 is shaped like an inverted T, a T-shaped mounting block 6 matched with the tail slot 5 is integrally fixed at the lower end of the vertical tail 4, the length direction of the T-shaped mounting block 6 is the same as that of the tail slot 5, an opening 51 having the same width as that of the T-shaped mounting block 6 is further formed at the upper end of the tail slot 5, three T-shaped mounting blocks 6 are provided, correspondingly, the number of the openings 51 is three, thus increasing the stress points of the vertical tail 4 and the body 1, and enabling the vertical tail 4 to be better installed on the body 1, the right end of the tail slot 5 is also provided with a stop block 2 for clamping a T-shaped mounting block 6 and the tail slot 5, the T-shaped mounting block 6 close to the right end of the vertical tail 4 is flush with the right end of the vertical tail 4, because only then the stop block 2 can be mounted in the tail slot 5 after the vertical tail 4 is mounted, the machine body 1 is also provided with a fixing part 3 for fixing the stop block 2, the fixing part 3 is processed into an arc shape matched with the radian of the machine body 1, the length and the width of the fixing part 3 are both greater than those of the opening 51, the front end and the rear end of the fixing part 3 are both mounted on the machine body 1 through bolts, a waist hole is processed at the middle position of the fixing part 3, a threaded through hole matched with the waist hole is processed at the position of the stop block 2 opposite to the waist hole, a blind hole is processed at the position of the bottom end of the tail slot 5, the lower extreme of screw passes the screw hole and extends to in the blind hole, and then with the tight installation of mounting 3 on fuselage 1, namely fix dog 2 in fin slot 5, bracing 31 has still been processed at the position of contact with the fin on mounting 3, because unmanned aerial vehicle is when flying, can receive the resistance, perpendicular fin 4 is because the cartridge is in fin slot 5, can slide backward, but because the existence of dog 2, can prevent perpendicular fin 4 and slide backward, bracing 31 can support the rear end of perpendicular fin 4 simultaneously, and then more stable, when necessary, can also process mounting 3 mounting grooves on fuselage 1, mounting 3 installs in mounting 3 mounting grooves, the surface of mounting 3 flushes with the surface of fuselage 1, can reduce the resistance when unmanned aerial vehicle flies like this, prevent to hang umbrella etc..
During installation, the T-shaped installation block 6 is aligned with the opening 51 of the tail slot 5, the vertical tail 4 is inserted into the opening 51 of the tail slot 5, then the vertical tail 4 is pushed leftwards, the T-shaped installation block 6 is far away from the opening 51 of the tail slot 5, then the stop block 2 is placed in the opening 51 at the right end of the tail slot 5, and finally the stop block 2 is fixed on the machine body 1 by the fixing piece 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle, includes fin slot and the perpendicular fin of setting in the slot of setting on the fuselage, its characterized in that: the length direction of fin slot is the same with the length direction of fuselage, the shape processing of fin slot is the type of falling T, the lower extreme of perpendicular fin be provided with fin slot shape assorted T type installation piece, the length direction of T type installation piece is the same with the length direction of fin slot, the upper end of fin slot is still processed and is had the opening the same with T type installation piece width, the right-hand member of fin slot still is provided with the dog that is used for chucking T type installation piece and fin slot, still be provided with the mounting that is used for fixed dog on the fuselage.
2. The vertical tail mounting structure of plug-in unmanned aerial vehicle of claim 1, characterized in that: the mounting processing is the arc, the length of mounting is greater than open-ended length, the width of mounting is greater than open-ended width, the front end and the rear end of mounting all set up on the fuselage.
3. The vertical tail mounting structure of plug-in unmanned aerial vehicle of claim 2, characterized in that: the middle position of mounting is provided with the waist hole, the position department relative with the waist hole on the dog is provided with the screw hole with waist hole assorted, the bottom of fin slot is provided with the blind hole with the position department relative of screw hole, the screw is equipped with in the waist hole interpolation, the lower extreme of screw passes the screw hole and extends to in the blind hole.
4. The vertical tail mounting structure of plug-in unmanned aerial vehicle of claim 1, characterized in that: and the part of the fixing piece, which is in contact with the tail wing, is also provided with an inclined strut.
5. The vertical tail mounting structure of plug-in unmanned aerial vehicle of claim 1, characterized in that: the length of the vertical tail is greater than that of the tail slot.
6. The vertical tail mounting structure of plug-in unmanned aerial vehicle of claim 1, characterized in that: the number of the T-shaped mounting blocks is three.
7. The vertical tail mounting structure of plug-in unmanned aerial vehicle of claim 1, characterized in that: still be provided with the mounting groove on the fuselage, the mounting sets up in the mounting groove, the outer end of mounting flushes with the outer end of fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922034227.9U CN211252994U (en) | 2019-11-22 | 2019-11-22 | Perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922034227.9U CN211252994U (en) | 2019-11-22 | 2019-11-22 | Perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211252994U true CN211252994U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922034227.9U Expired - Fee Related CN211252994U (en) | 2019-11-22 | 2019-11-22 | Perpendicular fin mounting structure of cartridge formula unmanned aerial vehicle |
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| CN (1) | CN211252994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885165A (en) * | 2021-03-03 | 2021-06-01 | 马德省 | Information display device is used in business administration teaching |
-
2019
- 2019-11-22 CN CN201922034227.9U patent/CN211252994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885165A (en) * | 2021-03-03 | 2021-06-01 | 马德省 | Information display device is used in business administration teaching |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20211122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |