CN104908932A - Crashproof shockproof coaxial double-propeller multi-rotor aircraft - Google Patents
Crashproof shockproof coaxial double-propeller multi-rotor aircraft Download PDFInfo
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- CN104908932A CN104908932A CN201510245748.2A CN201510245748A CN104908932A CN 104908932 A CN104908932 A CN 104908932A CN 201510245748 A CN201510245748 A CN 201510245748A CN 104908932 A CN104908932 A CN 104908932A
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- coaxial
- collision
- rotor aerocraft
- spider
- alighting gear
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Abstract
The invention relates to a crashproof shockproof coaxial double-propeller multi-rotor aircraft. The multi-rotor aircraft comprises a central disc, and a main control system and a cell are arranged inside the central disc. At least four support rods arranged horizontally and in circumferential distribution are arranged on the central disc. An undercarriage placed horizontally is arranged under the central disc. Coaxial flying wings are installed at the upper side and the lower side of the middle part of each support rod respectively. Each flying wing is connected with the main control system. An arc-shaped guard ring is arranged between two adjacent support rods. Through addition of the guard ring on an outer ring, the loss can be lowered to minimum when the coaxial double-propeller multi-rotor aircraft comes across barriers during the flight process, the guard ring is detachable and transporting is convenient.
Description
Technical field
The present invention relates to aircraft field, refer in particular to the coaxial two slurry multi-rotor aerocraft of a kind of anti-collision and anti-fall.
Background technology
Aircraft quietly rose in recent years, domestic now existing many enterprises carry out development & production to electronic multi-rotor aerocraft, run into obstacle in current multi-rotor aerocraft flight course to be easy to cause wing impaired, multi-rotor aerocraft is caused to fall, cause unnecessary loss, for this reason, we have developed the coaxial two slurry multi-rotor aerocraft of a kind of anti-collision and anti-fall, by increasing guard collar in coaxial two slurry multi-rotor aerocraft outer ring, making coaxial two slurry multi-rotor aerocraft in flight course, run into obstacle can drop to minimum by loss, and guard collar is detachable, convenient transport.
Summary of the invention
The present invention seeks to provide a kind of anti-collision and anti-fall coaxial two slurry multi-rotor aerocraft to overcome the deficiencies in the prior art, by increasing guard collar in coaxial two slurry multi-rotor aerocraft outer ring, making coaxial two slurry multi-rotor aerocraft in flight course, run into obstacle can drop to minimum by loss, and guard collar is detachable, convenient transport.
For achieving the above object, the technical solution used in the present invention is: the coaxial two slurry multi-rotor aerocraft of a kind of anti-collision and anti-fall, comprises the spider that inside is provided with master control system and battery; Described spider is provided with the strut bar of at least four horizontal positioned and circle distribution, below is provided with the alighting gear of horizontal positioned; Both sides up and down in the middle part of described strut bar are separately installed with coaxial flying wing; Each described flying wing is connected with master control system respectively; The guard collar of arc is provided with between adjacent described strut bar.
Preferably, described strut bar comprises the carbon fiber pipe and pipe link linearly placed; Described carbon fiber pipe is fixedly connected with by screw thread with pipe link, and the both sides up and down of junction are separately installed with coaxial flying wing; Described in every root, the other end of carbon fiber pipe is fixed by screws on spider, is provided with reinforcing rod between the other end of pipe link described in every root and alighting gear.
Preferably, described reinforcing rod arranges sleeved one end correspondence and is set on pipe link, and the other end is respectively by being weldingly fixed on alighting gear.
Preferably, the top of described spider is provided with protective case.
Preferably, the two ends of described guard collar are fixedly connected with by screw with the junction of pipe link with reinforcing rod respectively.
Preferably, four supports circumferentially distributed are provided with between described spider and alighting gear; Described in every root, the upper end of support is fixedly connected with by screw with spider respectively, and lower end is fixedly connected by welding with alighting gear respectively.
Preferably, described support is curved.
Preferably, described alighting gear is circular.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall of the present invention, by increasing guard collar in outer ring, makes coaxial two slurry multi-rotor aerocraft in flight course, run into obstacle and loss can be dropped to minimum, and guard collar is detachable, convenient transport.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the front view of the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall of the present invention;
Accompanying drawing 2 is the birds-eye view of the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall of the present invention;
Accompanying drawing 3 is the constructional drawing of the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall of the present invention;
Wherein: 1, alighting gear; 2, reinforcing rod; 3, support; 4, carbon fiber pipe; 5, spider; 6, protective cover; 7, flying wing; 8, guard collar; 9, pipe link.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Accompanying drawing 1-3 is the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall of the present invention, comprises spider 5; Described spider 5 is provided with four horizontal positioned and the strut bar of even circumferential distribution, inside is provided with master control system and battery, the top of described spider 5 is provided with protective case, and for the protection of master control system and battery, it is circular alighting gear 1 that below is provided with horizontal positioned; Described strut bar comprises the carbon fiber pipe 4 and pipe link 9 linearly placed; Described carbon fiber pipe 4 is fixedly connected with by screw thread with pipe link 9, and the both sides up and down of junction are separately installed with coaxial flying wing 7; Each described flying wing 7 is connected with master control system respectively; The other end of carbon fiber pipe 4 described in every root is fixed by screws on spider 5, is provided with reinforcing rod 2 between the other end of pipe link 9 described in every root and alighting gear 1; Described reinforcing rod 2 arranges sleeved one end correspondence and is set on pipe link 9, and the other end is respectively by being weldingly fixed on alighting gear; The guard collar 8 of arc is provided with between adjacent described pipe link 9; The two ends of described guard collar 8 are fixedly connected with by screw with the junction of reinforcing rod 2 with pipe link 9 respectively; Four even circumferential distributions are provided with and curved support 3 between described spider 5 and alighting gear 1; Described in every root, the upper end of support 3 is fixedly connected with by screw with spider 5 respectively, and lower end is fixedly connected by welding with alighting gear 1 respectively.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall of the present invention, by increasing guard collar in outer ring, makes coaxial two slurry multi-rotor aerocraft in flight course, run into obstacle and loss can be dropped to minimum, and guard collar is detachable, convenient transport.
Below be only embody rule example of the present invention, protection scope of the present invention is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within rights protection scope of the present invention.
Claims (8)
1. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall, is characterized in that: comprise the spider that inside is provided with master control system and battery; Described spider is provided with the strut bar of at least four horizontal positioned and circle distribution, below is provided with the alighting gear of horizontal positioned; Both sides up and down in the middle part of described strut bar are separately installed with coaxial flying wing; Each described flying wing is connected with master control system respectively; The guard collar of arc is provided with between adjacent described strut bar.
2. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall according to claim 1, is characterized in that: described strut bar comprises the carbon fiber pipe and pipe link linearly placed; Described carbon fiber pipe is fixedly connected with by screw thread with pipe link, and the both sides up and down of junction are separately installed with coaxial flying wing; Described in every root, the other end of carbon fiber pipe is fixed by screws on spider, is provided with reinforcing rod between the other end of pipe link described in every root and alighting gear.
3. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall according to claim 2, is characterized in that: described reinforcing rod arranges sleeved one end correspondence and is set on pipe link, and the other end is respectively by being weldingly fixed on alighting gear.
4. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall according to claim 1, is characterized in that: the top of described spider is provided with protective case.
5. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall according to claim 1, is characterized in that: the two ends of described guard collar are fixedly connected with by screw with the junction of pipe link with reinforcing rod respectively.
6. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall according to claim 1, is characterized in that: be provided with four supports circumferentially distributed between described spider and alighting gear; Described in every root, the upper end of support is fixedly connected with by screw with spider respectively, and lower end is fixedly connected by welding with alighting gear respectively.
7. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall according to claim 6, is characterized in that: described support is curved.
8. the coaxial two slurry multi-rotor aerocraft of anti-collision and anti-fall according to claim 1, is characterized in that: described alighting gear is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245748.2A CN104908932A (en) | 2015-05-14 | 2015-05-14 | Crashproof shockproof coaxial double-propeller multi-rotor aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245748.2A CN104908932A (en) | 2015-05-14 | 2015-05-14 | Crashproof shockproof coaxial double-propeller multi-rotor aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104908932A true CN104908932A (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510245748.2A Pending CN104908932A (en) | 2015-05-14 | 2015-05-14 | Crashproof shockproof coaxial double-propeller multi-rotor aircraft |
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| CN (1) | CN104908932A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383689A (en) * | 2015-12-11 | 2016-03-09 | 北京恒华伟业科技股份有限公司 | Unmanned rotorcraft and protecting device thereof |
| CN106428534A (en) * | 2016-09-19 | 2017-02-22 | 浙江鸣远科技发展有限公司 | Landing gear device of unmanned aerial vehicle and unmanned aerial vehicle using same |
| CN107416175A (en) * | 2017-08-03 | 2017-12-01 | 西华县明慧无人机销售有限公司 | A kind of unmanned plane anti-collision protection device |
| WO2018032263A1 (en) * | 2016-08-15 | 2018-02-22 | 张琬彬 | Unmanned aerial vehicle rotor anti-collision support foot |
| CN108394553A (en) * | 2018-03-02 | 2018-08-14 | 华南农业大学 | A kind of multi-rotor unmanned aerial vehicle is anti-to tangle device and multi-rotor unmanned aerial vehicle |
| CN108583866A (en) * | 2018-04-12 | 2018-09-28 | 清远市巨劲科技有限公司 | A kind of unmanned plane reducing Aerodynamic intenference |
| CN109911223A (en) * | 2019-04-12 | 2019-06-21 | 林晨 | A kind of unmanned plane multi-panel patch wall flight auxiliary device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011046355A (en) * | 2009-08-28 | 2011-03-10 | Kitakyushu Foundation For The Advancement Of Industry Science & Technology | Flying body |
| CN103708028A (en) * | 2014-01-17 | 2014-04-09 | 吴智勇 | Vertical take-off electric airplane |
| US20140099853A1 (en) * | 2012-10-05 | 2014-04-10 | Qfo Labs, Inc. | Remote-control flying copter and method |
| CN103963971A (en) * | 2014-04-30 | 2014-08-06 | 中国科学院长春光学精密机械与物理研究所 | Foldable multi-rotor craft based on skid undercart |
| CN104908962A (en) * | 2015-05-14 | 2015-09-16 | 苏州绿农航空植保科技有限公司 | Anti-collision anti-falling four-rotor aircraft |
| CN204726659U (en) * | 2015-05-14 | 2015-10-28 | 苏州绿农航空植保科技有限公司 | The coaxial two slurry multi-rotor aerocraft of a kind of anti-collision and anti-fall |
| CN204726680U (en) * | 2015-05-14 | 2015-10-28 | 苏州绿农航空植保科技有限公司 | A kind of anti-collision and anti-fall quadrotor |
-
2015
- 2015-05-14 CN CN201510245748.2A patent/CN104908932A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011046355A (en) * | 2009-08-28 | 2011-03-10 | Kitakyushu Foundation For The Advancement Of Industry Science & Technology | Flying body |
| US20140099853A1 (en) * | 2012-10-05 | 2014-04-10 | Qfo Labs, Inc. | Remote-control flying copter and method |
| CN103708028A (en) * | 2014-01-17 | 2014-04-09 | 吴智勇 | Vertical take-off electric airplane |
| CN103963971A (en) * | 2014-04-30 | 2014-08-06 | 中国科学院长春光学精密机械与物理研究所 | Foldable multi-rotor craft based on skid undercart |
| CN104908962A (en) * | 2015-05-14 | 2015-09-16 | 苏州绿农航空植保科技有限公司 | Anti-collision anti-falling four-rotor aircraft |
| CN204726659U (en) * | 2015-05-14 | 2015-10-28 | 苏州绿农航空植保科技有限公司 | The coaxial two slurry multi-rotor aerocraft of a kind of anti-collision and anti-fall |
| CN204726680U (en) * | 2015-05-14 | 2015-10-28 | 苏州绿农航空植保科技有限公司 | A kind of anti-collision and anti-fall quadrotor |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383689A (en) * | 2015-12-11 | 2016-03-09 | 北京恒华伟业科技股份有限公司 | Unmanned rotorcraft and protecting device thereof |
| WO2018032263A1 (en) * | 2016-08-15 | 2018-02-22 | 张琬彬 | Unmanned aerial vehicle rotor anti-collision support foot |
| CN106428534A (en) * | 2016-09-19 | 2017-02-22 | 浙江鸣远科技发展有限公司 | Landing gear device of unmanned aerial vehicle and unmanned aerial vehicle using same |
| CN107416175A (en) * | 2017-08-03 | 2017-12-01 | 西华县明慧无人机销售有限公司 | A kind of unmanned plane anti-collision protection device |
| CN108394553A (en) * | 2018-03-02 | 2018-08-14 | 华南农业大学 | A kind of multi-rotor unmanned aerial vehicle is anti-to tangle device and multi-rotor unmanned aerial vehicle |
| CN108583866A (en) * | 2018-04-12 | 2018-09-28 | 清远市巨劲科技有限公司 | A kind of unmanned plane reducing Aerodynamic intenference |
| CN109911223A (en) * | 2019-04-12 | 2019-06-21 | 林晨 | A kind of unmanned plane multi-panel patch wall flight auxiliary device |
| CN109911223B (en) * | 2019-04-12 | 2024-03-01 | 林晨 | Unmanned aerial vehicle multiaspect pastes wall flight auxiliary device |
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| 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: 20150916 |