CN106240813A - A kind of unmanned plane rotor anti-collision structure - Google Patents
A kind of unmanned plane rotor anti-collision structure Download PDFInfo
- Publication number
- CN106240813A CN106240813A CN201610671990.0A CN201610671990A CN106240813A CN 106240813 A CN106240813 A CN 106240813A CN 201610671990 A CN201610671990 A CN 201610671990A CN 106240813 A CN106240813 A CN 106240813A
- Authority
- CN
- China
- Prior art keywords
- crash bar
- horn
- rotor
- unmanned plane
- crashproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/30—Parts of fuselage relatively movable to reduce overall dimensions of aircraft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Remote Sensing (AREA)
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention relates to a kind of unmanned plane rotor anti-collision structure, including horn and rotor；Horn end is provided with the longitudinally mounted hole installing rotor；Horn Inner elongate degree direction arranges cable-through hole, and cable-through hole connects setting with installing hole；Installing hole sidewall is provided with crossed beam trunking；Horn side rotates and is provided with crash bar, and crash bar one end is provided with locating slot, and the other end is rotatably connected to crashproof leg, and crashproof leg is connected with crash bar by self-locking screw；Horn side surface is provided with multiple the first screw coordinating location with locating slot；During use; crash bar is fixed by locating slot and the first screw after rotating 180 degree; crashproof leg turns to the outer rear flank of rotor and is fixed with crash bar, effectively protects rotor when unmanned plane occurs rollover or rolling, and protected effect is good and fold design is prone to storage；Overall structure is simple, low cost.
Description
Technical field
The present invention relates to unmanned air vehicle technique field, more particularly, it relates to a kind of unmanned plane rotor anti-collision structure.
Background technology
Unmanned plane is the most manned aircraft of the presetting apparatus manipulation utilizing radio robot with providing for oneself, civilian nothing
Man-machine taking photo by plane, agricultural, plant protection, the field such as the disaster relief have more important application；Currently used unmanned plane rotor is mostly not provided with
Protection, taking off once turns on one's side when landing easily damages just at the rotor of high-speed rotation.
Summary of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, it is provided that a kind of to rotor protection
Convenient unmanned plane rotor anti-collision structure is drawn in effective and expansion in.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of unmanned plane rotor anti-collision structure of structure, including horn and rotor；Wherein, described horn end is provided with installation
The longitudinally mounted hole of described rotor；Described horn Inner elongate degree direction arranges cable-through hole, described cable-through hole and described installing hole
Connection is arranged；Described installing hole sidewall is provided with crossed beam trunking；Described horn side rotates and is provided with crash bar, described crash bar one
End is provided with locating slot, and the other end is rotatably connected to crashproof leg, and described crashproof leg is by self-locking screw and described crash bar
Connect；Described horn side surface is provided with multiple and described locating slot and coordinates the first screw of location.
Unmanned plane rotor anti-collision structure of the present invention, wherein, described crash bar is that elastic metallic material is made；Described
Horn is provided with the strip groove coordinated with described crash bar.
Unmanned plane rotor anti-collision structure of the present invention, wherein, described crash bar end arranges promising described crashproof
Spacing skewback that foot is spacing and the second screw.
Unmanned plane rotor anti-collision structure of the present invention, wherein, described crashproof leg side surface configuration has shock absorption strip.
The beneficial effects of the present invention is: during use, crash bar is solid by locating slot and the first screw after rotating 180 degree
Fixed, crashproof leg turns to the outer rear flank of rotor and is fixed with crash bar, effectively when unmanned plane occurs rollover or rolling to rotation
The wing is protected, and protected effect is good and fold design is prone to storage；Overall structure is simple, low cost.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
The invention will be further described to execute example, and the accompanying drawing in describing below is only the section Example of the present invention, for this area
From the point of view of those of ordinary skill, on the premise of not paying creative work, it is also possible to obtain other accompanying drawings according to these accompanying drawings:
Fig. 1 is the unmanned plane rotor anti-collision structure structural representation of present pre-ferred embodiments.
Detailed description of the invention
In order to make the purpose of the embodiment of the present invention, technical scheme and advantage clearer, implement below in conjunction with the present invention
Technical scheme in example carries out clear, complete description, it is clear that described embodiment is the section Example of the present invention, and
It is not all of embodiment.Based on embodiments of the invention, those of ordinary skill in the art are not before paying creative work
Put the every other embodiment obtained, broadly fall into protection scope of the present invention.
The unmanned plane rotor anti-collision structure of present pre-ferred embodiments is as it is shown in figure 1, include horn 1 and rotor 2；Horn 1
End is provided with the longitudinally mounted hole 10 installing rotor 2；Horn 1 Inner elongate degree direction arranges cable-through hole 11, cable-through hole 11 with
Installing hole 10 connection is arranged；Installing hole 10 sidewall is provided with crossed beam trunking 100；Horn 1 side rotates and is provided with crash bar 12, crashproof
Bar 12 one end is provided with locating slot 120, and the other end is rotatably connected to crashproof leg 121, and crashproof leg 121 passes through self-locking screw
122 are connected with crash bar 12；Horn 1 side surface is provided with multiple the first screw coordinating location with locating slot 120 and (does not shows in figure
Show)；During use, crash bar 12 is fixed with the first screw (not shown) by locating slot 120 after rotating 180 degree, crashproof
Foot 121 turns to the outer rear flank of rotor 2 and is fixed with crash bar 12, effectively when unmanned plane occurs rollover or rolling to rotor 2
Protecting, protected effect is good and fold design is prone to storage；Overall structure is simple, low cost.
As it is shown in figure 1, crash bar 12 is made for elastic metallic material；Horn 1 is provided with the strip coordinated with crash bar 12
Connected in star (not shown), it is simple to storage.
As it is shown in figure 1, crash bar 12 end arranges the spacing spacing skewback of promising crashproof leg 121 123 and the second screw
(not shown), it is simple to be fixed after crashproof leg 121 launches, improves protection stability.
As it is shown in figure 1, crashproof leg 121 side surface configuration has shock absorption strip 125, it is effectively improved impact resistance.
It should be appreciated that for those of ordinary skills, can be improved according to the above description or be converted,
And all these modifications and variations all should belong to the protection domain of claims of the present invention.
Claims (4)
1. a unmanned plane rotor anti-collision structure, including horn and rotor；It is characterized in that, described horn end is provided with installation
The longitudinally mounted hole of described rotor；Described horn Inner elongate degree direction arranges cable-through hole, described cable-through hole and described installing hole
Connection is arranged；Described installing hole sidewall is provided with crossed beam trunking；Described horn side rotates and is provided with crash bar, described crash bar one
End is provided with locating slot, and the other end is rotatably connected to crashproof leg, and described crashproof leg is by self-locking screw and described crash bar
Connect；Described horn side surface is provided with multiple and described locating slot and coordinates the first screw of location.
Unmanned plane rotor anti-collision structure the most according to claim 1, it is characterised in that described crash bar is elastic metallic material
Material is made；Described horn is provided with the strip groove coordinated with described crash bar.
Unmanned plane rotor anti-collision structure the most according to claim 1, it is characterised in that described crash bar end arranges promising
Spacing skewback that described crashproof leg is spacing and the second screw.
Unmanned plane rotor anti-collision structure the most according to claim 1, it is characterised in that described crashproof leg one side surface sets
It is equipped with shock absorption strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671990.0A CN106240813A (en) | 2016-08-15 | 2016-08-15 | A kind of unmanned plane rotor anti-collision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671990.0A CN106240813A (en) | 2016-08-15 | 2016-08-15 | A kind of unmanned plane rotor anti-collision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106240813A true CN106240813A (en) | 2016-12-21 |
Family
ID=57591617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610671990.0A Pending CN106240813A (en) | 2016-08-15 | 2016-08-15 | A kind of unmanned plane rotor anti-collision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106240813A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032262A1 (en) * | 2016-08-15 | 2018-02-22 | 张琬彬 | Unmanned aerial vehicle rotor anti-collision structure |
| CN108974339A (en) * | 2017-05-03 | 2018-12-11 | 李秀荣 | A kind of anticollision unmanned plane |
| CN111792049A (en) * | 2020-07-08 | 2020-10-20 | 广东电网有限责任公司清远供电局 | Unmanned aerial vehicle buffer stop and unmanned aerial vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203544368U (en) * | 2013-11-06 | 2014-04-16 | 中国民航大学 | Protection device for multi-rotor-wing unmanned plane |
| CN204527656U (en) * | 2015-03-26 | 2015-08-05 | 国家电网公司 | Servo-actuated anticollision mechanism |
| CN105109666A (en) * | 2015-03-24 | 2015-12-02 | 林日壮 | Air vehicle with folding arms |
| CN205044949U (en) * | 2015-09-21 | 2016-02-24 | 温州乐享科技信息有限公司 | Unmanned aerial vehicle with multiple rotor wings |
| CN205076041U (en) * | 2015-09-25 | 2016-03-09 | 黄少锋 | Strong adaptability's aircraft |
| CN205381395U (en) * | 2016-01-29 | 2016-07-13 | 深圳市大疆创新科技有限公司 | Unmanned aerial vehicle |
| WO2016199995A1 (en) * | 2015-06-09 | 2016-12-15 | 한국항공우주연구원 | Propeller unit deployment-type unmanned aerial vehicle |
-
2016
- 2016-08-15 CN CN201610671990.0A patent/CN106240813A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203544368U (en) * | 2013-11-06 | 2014-04-16 | 中国民航大学 | Protection device for multi-rotor-wing unmanned plane |
| CN105109666A (en) * | 2015-03-24 | 2015-12-02 | 林日壮 | Air vehicle with folding arms |
| CN204527656U (en) * | 2015-03-26 | 2015-08-05 | 国家电网公司 | Servo-actuated anticollision mechanism |
| WO2016199995A1 (en) * | 2015-06-09 | 2016-12-15 | 한국항공우주연구원 | Propeller unit deployment-type unmanned aerial vehicle |
| CN205044949U (en) * | 2015-09-21 | 2016-02-24 | 温州乐享科技信息有限公司 | Unmanned aerial vehicle with multiple rotor wings |
| CN205076041U (en) * | 2015-09-25 | 2016-03-09 | 黄少锋 | Strong adaptability's aircraft |
| CN205381395U (en) * | 2016-01-29 | 2016-07-13 | 深圳市大疆创新科技有限公司 | Unmanned aerial vehicle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032262A1 (en) * | 2016-08-15 | 2018-02-22 | 张琬彬 | Unmanned aerial vehicle rotor anti-collision structure |
| CN108974339A (en) * | 2017-05-03 | 2018-12-11 | 李秀荣 | A kind of anticollision unmanned plane |
| CN108974339B (en) * | 2017-05-03 | 2020-11-24 | 汕头市瀛寰智能科技有限公司 | Anticollision unmanned aerial vehicle |
| CN111792049A (en) * | 2020-07-08 | 2020-10-20 | 广东电网有限责任公司清远供电局 | Unmanned aerial vehicle buffer stop and unmanned aerial vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |