CN214057904U - Foldable perpendicular unmanned aerial vehicle that throws bullet - Google Patents
Foldable perpendicular unmanned aerial vehicle that throws bullet Download PDFInfo
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- CN214057904U CN214057904U CN202023075989.2U CN202023075989U CN214057904U CN 214057904 U CN214057904 U CN 214057904U CN 202023075989 U CN202023075989 U CN 202023075989U CN 214057904 U CN214057904 U CN 214057904U
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Abstract
The utility model discloses a foldable perpendicular unmanned aerial vehicle that bullets, including the unmanned aerial vehicle organism and articulate the support foot rest in unmanned aerial vehicle bottom of the body, unmanned aerial vehicle bottom of the body corresponds the support foot rest and is provided with the arc buckle, the lateral wall circumference equipartition of unmanned aerial vehicle organism has a plurality of horn, the horn comprises main boom arm and the rotor arm of unidirectional rotation on main boom arm, all be provided with the rotating electrical machines on the rotor arm and by rotating electrical machines driven screw, the middle part of unmanned aerial vehicle organism is provided with vertical through hole, the upper end of unmanned aerial vehicle organism is provided with annular mount pad in the outside of vertical through hole, the vertical barrel that is provided with in middle part of annular mount pad, the periphery interval distribution of annular mount pad has electronic switch and manual switch of bulleting, through the fire extinguishing bomb position in electronic switch and the manual switch of bulleting restriction barrel. The utility model provides a pair of foldable perpendicular unmanned aerial vehicle that throws bullet can possess quick flexible ability when dealing with the small-size conflagration in initial stage.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to a foldable perpendicular unmanned aerial vehicle that throws bullet.
Background
Forestry is the main body of ecological construction in China, but millions of fires which occur every year not only cause serious direct economic loss in China, but also cannot estimate the loss of ecological benefits for a long time. Particularly, agriculture and forestry in China are developed, and small-sized fires which occur artificially or naturally bring great troubles to people. Particularly, the method is suitable for farmland areas with high terrain, remote mountain forest zones and large planting range and dense planting area. In these areas, once a fire occurs, it is necessary to extinguish the fire or slow down the spread of the fire at the first time to prevent the fire from growing. However, due to the terrain restrictions, personnel devices cannot quickly approach the fire source for the first time and do not need to engage large fire fighting equipment in the face of these small fires.
SUMMERY OF THE UTILITY MODEL
For solving prior art's shortcoming and not enough, provide a foldable perpendicular unmanned aerial vehicle that throws bullet to can possess quick flexible ability when dealing with the small-size conflagration in initial stage.
The utility model provides a foldable vertical-throwing unmanned aerial vehicle for realizing the purpose of the utility model, which comprises an unmanned aerial vehicle body and a supporting foot frame hinged at the bottom of the unmanned aerial vehicle body, wherein the bottom of the unmanned aerial vehicle body corresponds to the supporting foot frame and is provided with an arc-shaped buckle, a plurality of arms are circumferentially and evenly distributed on the side wall of the unmanned aerial vehicle body, each arm consists of a main lever arm and a rotating arm which is arranged on the main lever arm in a unidirectional rotation way, the rotating arms are respectively provided with a rotating motor and a screw propeller driven by the rotating motor, the middle part of the unmanned aerial vehicle body is provided with a vertical through hole, the upper end of the unmanned aerial vehicle body is provided with an annular mounting seat outside the vertical through hole, the middle part of the annular mounting seat is vertically provided with a gun barrel, the periphery of the annular mounting seat is distributed with electric throwing switches and manual throwing switches at intervals, and the electric throwing switches and manual throwing switches limit the fire extinguishing bomb position in the gun barrel, the front end of unmanned aerial vehicle organism is provided with battery unit with the equal symmetry in rear end, through battery unit gives rotating electrical machines and the power supply of electronic switch of throwing.
As a further improvement of the above scheme, the electric projectile throwing switch comprises a steering engine, a first connecting rod, a second connecting rod and a first limiting column, the output end of the steering engine is hinged to the first connecting rod, the first connecting rod is hinged to the second connecting rod, the second connecting rod is hinged to the first limiting column, guide seats are evenly distributed on the upper end of the annular mounting seat in the circumferential direction of the outer portion of the gun barrel, the side wall of the gun barrel corresponds to the first limiting column, a first limiting hole is formed in the first limiting column, the first limiting column is penetrated out of the guide seats, and the guide seats extend into the first limiting hole to position a fire extinguishing projectile in the gun barrel in a clamping mode.
As the further improvement of above-mentioned scheme, manual switch of throwing bomb is including hollow solid fixed cylinder and inserted bar, the inside of solid fixed cylinder has set gradually spacing piece and lower spacing piece, the cover is equipped with the spring on the inserted bar, the spring is located between spacing piece and the lower spacing piece, the inserted bar loops through down spacing piece, goes up the spacing piece and wears out solid fixed cylinder, the lateral wall of barrel corresponds the inserted bar is provided with the spacing hole of second, the inserted bar by the guide holder is worn out, extends in order to place the shell screens of putting out a fire in the barrel to the spacing downthehole extension of second.
As a further improvement of the scheme, a linear clamping block and a pull handle are sequentially arranged outside the inserted rod, and a linear clamping groove is formed in the guide seat matched with the manual throwing switch for use and corresponding to the linear clamping block.
As a further improvement of the scheme, the gun barrel is provided with a plurality of vent holes and position indicating holes.
As a further improvement of the above scheme, the supporting foot frame is symmetrically provided with a pair of supporting foot frames at the bottom end face of the unmanned aerial vehicle body, and the included angle between the supporting foot frame and the ground is an obtuse angle.
As a further improvement of the above scheme, the number of the horn is six, two electric projectile switches and two manual projectile switches are provided, and each pair of three rotating motors and one steering engine of each battery set supplies power.
As the further improvement of above-mentioned scheme, the unmanned aerial vehicle organism is in the top cover of electronic switch of jettisoning is equipped with protective housing.
The utility model has the advantages that:
compared with the prior art, the utility model provides a foldable perpendicular throwing unmanned aerial vehicle, when using, pack into the barrel with the fire extinguishing bomb of 35kg manually, through electronic throwing switch and manual throwing switch with the position of fire extinguishing bomb in the barrel fixed, before unmanned aerial vehicle takes off, open manual throwing switch earlier, when unmanned aerial vehicle flies to the establishment position, electronic throwing switch opens, puts in the fire extinguishing bomb of establishment to the establishment position, in addition, the horn in the utility model comprises main lever arm and the rotor arm of unidirectional rotation on the main lever arm, when carrying unmanned aerial vehicle, can accomodate unmanned aerial vehicle through upwards rotating the rotor arm; through inside folding support foot rest, fix it on the arc buckle, also can accomodate unmanned aerial vehicle. The utility model provides a pair of foldable perpendicular unmanned aerial vehicle that bullets can possess quick flexible ability when dealing with the small-size conflagration in initial stage to unmanned aerial vehicle is collapsible, has reduced unmanned aerial vehicle's occupation space greatly.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention with the protective casing removed;
fig. 3 is a schematic structural view of the present invention from another angle;
FIG. 4 is a schematic structural view of FIG. 2 with the horn and the like removed;
FIG. 5 is a schematic view of the structure of FIG. 4 with parts such as the barrel removed;
fig. 6 is a schematic structural view of the electric shoot switch of the present invention;
fig. 7 is a schematic structural view of the manual shot-firing switch of the present invention;
fig. 8 is a schematic view of the internal structure of the manual shoot-out switch of the present invention;
fig. 9 is a schematic structural view of the arc buckle of the present invention.
Detailed Description
As shown in fig. 1-9, the utility model provides a folding type vertical missile-throwing unmanned aerial vehicle, which comprises an unmanned aerial vehicle body 1 and a supporting foot stool 2 hinged at the bottom of the unmanned aerial vehicle body 1, the bottom of the unmanned aerial vehicle body 1 is provided with an arc buckle 300 corresponding to the supporting foot stool 2, a plurality of arms 3 are circumferentially and evenly distributed on the side wall of the unmanned aerial vehicle body 1, each arm 3 is composed of a main lever arm 31 and a rotating arm 32 which is unidirectionally rotated on the main lever arm 31, the rotating arms 32 are respectively provided with a rotating motor 4 and a propeller 5 driven by the rotating motor 4, the middle part of the unmanned aerial vehicle body 1 is provided with a vertical through hole 6, the upper end of the unmanned aerial vehicle body 1 is provided with an annular mounting seat 7 outside the vertical through hole 6, the middle part of the annular mounting seat 7 is vertically provided with a gun barrel 8, electric missile switches 9 and manual missile switches 10 are distributed at intervals on the periphery of the annular mounting seat 7, the position of the fire extinguishing bomb in the gun barrel 8 is limited through the electric bomb-throwing switch 9 and the manual bomb-throwing switch 10, the battery set 11 is symmetrically arranged at the front end and the rear end of the unmanned aerial vehicle body 1, and the rotating motor 4 and the electric bomb-throwing switch 9 are powered through the battery set 11.
Further improve, electronic switch 9 that throws bomb is including steering wheel 12, first connecting rod 13, second connecting rod 14 and first spacing post 15, steering wheel 12's output is articulated with first connecting rod 13, first connecting rod 13 is articulated with second connecting rod 14, second connecting rod 14 is articulated with first spacing post 15, the upper end of cyclic annular mount pad 7 has guide holder 16 at the outside circumference equipartition of barrel 8, the lateral wall of barrel 8 corresponds first spacing post 15 and is provided with first spacing hole, first spacing post 15 is worn out by guide holder 16, extend in order to place the screens of the shell of putting out a fire in barrel 8 to first spacing downthehole.
Further improve, manual switch 10 that throws bomb includes hollow fixed cylinder 17 and inserted bar 18, the inside of fixed cylinder 17 has set gradually last spacing 19 and lower spacing 20, the cover is equipped with spring 21 on the inserted bar 18, spring 21 is located and is gone up spacing 19 and lower spacing 20 between, inserted bar 18 loops through lower spacing 20, go up spacing 19 and wear out fixed cylinder 17, the lateral wall of barrel 8 corresponds inserted bar 18 and is provided with the spacing hole of second, inserted bar 18 is worn out by guide holder 16, extend in order to place the fire extinguishing bomb screens in barrel 8 in the spacing downthehole of second.
In a further improvement, a linear clamping block 22 and a pull handle 23 are sequentially arranged outside the inserted rod 18, and a linear clamping groove is formed on the guide seat 16 matched with the manual projectile switch 10 and corresponding to the linear clamping block 22. When the inserted bar 18 is pulled out by pulling the handle 23, the linear clamping block 22 can be erected on the linear clamping groove by rotating 90 degrees, so that the inserted bar 18 is separated from the second limiting hole, and the fire extinguishing bomb in the gun barrel 8 is stopped to be clamped.
In a further improvement, the barrel 8 is provided with a plurality of vent holes 24 and position indicating holes 25. The vent holes 24 are arranged, so that on one hand, the gun barrel 8 can be lightened, and the energy consumption of the unmanned aerial vehicle is reduced; on the other hand, the resistance from transverse wind can be reduced, so that the flight of the unmanned aerial vehicle is more stable and stable; the position indicating hole 25 is arranged to facilitate observation of the position of the fire extinguishing bomb in the gun barrel 8 and position clamping of the electric bomb throwing switch 9 and the manual bomb throwing switch 10 on the fire extinguishing bomb.
Further improve, the support foot rest 2 is provided with a pair ofly at unmanned aerial vehicle organism 1's bottom face symmetry to the contained angle of support foot rest 2 and ground is the obtuse angle. The design of 2 obtuse angles of support foot rest for the vertically design, when unmanned aerial vehicle descends, can reduce the relative rotation of support foot rest 2 and 1 bottom face of unmanned aerial vehicle organism, the life of extension spare part.
In further improvement, the number of the machine arms 3 is six, the number of the electric projectile switch 9 and the number of the manual projectile switches 10 are two, and each pair of the three rotating motors 4 and one steering engine 12 of each battery set 11 supplies power. The battery set 11 is divided into two parts to supply power to the rotating motor 4 and the steering engine 12, so that the instability caused by the power supply of the single battery set 11 in the prior art is changed, and meanwhile, the battery set 11 is symmetrically arranged to be beneficial to keeping balance of the unmanned aerial vehicle.
In order to prevent the influence of the external environment on the electric missile switch 9, the unmanned aerial vehicle body 1 is covered with a protective shell 26 above the electric missile switch 9.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a foldable perpendicular unmanned aerial vehicle that throws bullet, its characterized in that: the fire extinguishing bomb automatic feeding device comprises an unmanned aerial vehicle body and a supporting foot frame hinged to the bottom of the unmanned aerial vehicle body, wherein arc-shaped buckles are arranged at the bottom of the unmanned aerial vehicle body corresponding to the supporting foot frame, a plurality of booms are evenly distributed on the side wall of the unmanned aerial vehicle body in the circumferential direction, each boom consists of a main boom arm and a rotating arm which rotates on the main boom arm in an unidirectional mode, each rotating arm is provided with a rotating motor and a propeller driven by the rotating motor, a vertical through hole is formed in the middle of the unmanned aerial vehicle body, an annular mounting seat is arranged at the outer part of the vertical through hole at the upper end of the unmanned aerial vehicle body, a gun barrel is vertically arranged in the middle of the annular mounting seat, electric bomb-throwing switches and manual bomb-throwing switches are distributed at intervals on the periphery of the annular mounting seat, the positions of fire extinguishing bombs in the gun barrel are limited by the electric bomb-throwing switches and the manual bomb-throwing switches, and battery units are symmetrically arranged at the front end and the rear end of the unmanned aerial vehicle body, and supplying power to the rotating motor and the electric switch through the battery unit.
2. The folding vertical missile drone of claim 1, wherein: the electric missile throwing switch comprises a steering engine, a first connecting rod, a second connecting rod and a first limiting column, wherein the output end of the steering engine is hinged to the first connecting rod, the first connecting rod is hinged to the second connecting rod, the second connecting rod is hinged to the first limiting column, guide seats are evenly distributed at the outer circumference of the gun barrel at the upper end of the annular mounting seat, the side wall of the gun barrel corresponds to the first limiting column, a first limiting hole is formed in the first limiting column, and the first limiting column is penetrated out of the guide seats and extends into the first limiting hole to clamp the fire extinguishing bomb in the gun barrel.
3. The folding vertical missile drone of claim 2, wherein: the manual switch of throwing bomb is including hollow solid fixed cylinder and inserted bar, the inside of solid fixed cylinder has set gradually spacing piece and lower spacing piece, the cover is equipped with the spring on the inserted bar, the spring is located between spacing piece and the lower spacing piece, the inserted bar loops through down spacing piece, goes up the spacing piece and wears out solid fixed cylinder, the lateral wall of barrel corresponds the inserted bar is provided with the spacing hole of second, the inserted bar by the guide holder is worn out, extends in order to place the shell screens of putting out a fire in the barrel to the spacing downthehole of second.
4. A folding vertical projectile shooting drone according to claim 3, characterized in that: the outside of inserted bar has set gradually a style of calligraphy screens piece and pull handle, with on the guide holder that manual switch cooperation of throwing was used correspond a style of calligraphy screens piece is provided with a style of calligraphy screens groove.
5. The folding vertical missile drone of claim 1, wherein: the gun barrel is provided with a plurality of vent holes and position indicating holes.
6. The folding vertical missile drone of claim 1, wherein: the supporting foot frame is provided with a pair of at the bottom face symmetry of unmanned aerial vehicle organism, and the contained angle of supporting foot frame and ground is the obtuse angle.
7. The folding vertical missile drone of claim 2, wherein: the number of the machine arms is six, the number of the electric projectile switch and the number of the manual projectile switches are two, and each pair of three rotating motors of the battery set and one steering engine supply power.
8. The folding vertical missile drone of claim 1, wherein: the unmanned aerial vehicle organism is in the top cover of electronic switch of throwing is equipped with protective housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075989.2U CN214057904U (en) | 2020-12-18 | 2020-12-18 | Foldable perpendicular unmanned aerial vehicle that throws bullet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075989.2U CN214057904U (en) | 2020-12-18 | 2020-12-18 | Foldable perpendicular unmanned aerial vehicle that throws bullet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214057904U true CN214057904U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023075989.2U Active CN214057904U (en) | 2020-12-18 | 2020-12-18 | Foldable perpendicular unmanned aerial vehicle that throws bullet |
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| Country | Link |
|---|---|
| CN (1) | CN214057904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476102A (en) * | 2022-04-18 | 2022-05-13 | 西安迈远科技有限公司 | Electric power overhead line unmanned aerial vehicle |
-
2020
- 2020-12-18 CN CN202023075989.2U patent/CN214057904U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476102A (en) * | 2022-04-18 | 2022-05-13 | 西安迈远科技有限公司 | Electric power overhead line unmanned aerial vehicle |
| CN114476102B (en) * | 2022-04-18 | 2022-06-24 | 西安迈远科技有限公司 | Electric power overhead line unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A foldable vertical bomb-dropping drone Effective date of registration: 20220908 Granted publication date: 20210827 Pledgee: Shanxi Financing Guarantee Co.,Ltd. Pledgor: SHANXI DOP TECHNOLOGY CO.,LTD. Registration number: Y2022140000049 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230913 Granted publication date: 20210827 Pledgee: Shanxi Financing Guarantee Co.,Ltd. Pledgor: SHANXI DOP TECHNOLOGY CO.,LTD. Registration number: Y2022140000049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |