CN106275404A - The double cross arm structure of many rotor wing unmanned aerial vehicles - Google Patents
The double cross arm structure of many rotor wing unmanned aerial vehicles Download PDFInfo
- Publication number
- CN106275404A CN106275404A CN201610789378.3A CN201610789378A CN106275404A CN 106275404 A CN106275404 A CN 106275404A CN 201610789378 A CN201610789378 A CN 201610789378A CN 106275404 A CN106275404 A CN 106275404A
- Authority
- CN
- China
- Prior art keywords
- locating module
- unmanned aerial
- wing unmanned
- double cross
- cross arm
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more 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
-
- 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
- B64C1/26—Attaching the wing or tail units or stabilising surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Remote Sensing (AREA)
- Manipulator (AREA)
Abstract
The invention discloses the double cross arm structure of many rotor wing unmanned aerial vehicles, relate to unmanned plane field, including base, locating module, transverse arm, connector and rotor, described locating module has eight, two described transverse arms it are removably connected with on each locating module, the other end of described two transverse arms is fixed together by described connector, described rotor rotational is connected on described connector, described locating module is fixedly connected on described base, the present invention, this kind of device robustness is good, light, reduce loss, cost-effective, employ two transverse arms, substantially prolongs the service life of single unit system, simple in construction, it is easy to dismounting and maintenance, adaptability is good, widely applicable.
Description
Technical field
The present invention relates to unmanned plane field, be specifically related to the double cross arm structure of many rotor wing unmanned aerial vehicles.
Background technology
Existing unmanned plane transverse arm material is fiberglass tubes, single arm structure, and less robust is fallen easily rupturable in the air.
Summary of the invention
It is an object of the invention to provide the double cross arm structure of many rotor wing unmanned aerial vehicles, above-mentioned with solve prior art causes
Multinomial defect.
The double cross arm structure of many rotor wing unmanned aerial vehicles, including base, locating module, transverse arm, connector and rotor, described location mould
Block has eight, and each locating module is removably connected with two described transverse arms, and the other end of described two transverse arms is by described
Connector is fixed together, and described rotor rotational is connected on described connector, and described locating module is fixedly connected on institute
State on base.
Preferably, described locating module includes positioning seat and axis body, the sidewall of described positioning seat is respectively equipped with axis body and leads to
Hole and two bridge cavity, described two transverse arms be respectively arranged in said two bridge cavity and with the axle being located in described axis body through hole
Body connects.
Preferably, one end of described transverse arm is provided with cylindrical hole, and described axis body is connected through described cylindrical hole with described transverse arm
Together.
Preferably, the middle part of described base is provided with large through-hole.
Preferably, described connector is provided with some connecting holes.
It is an advantage of the current invention that: this kind of device robustness is good, light, reduce loss, cost-effective, employ two horizontal strokes
Arm, substantially prolongs the service life of single unit system, simple in construction, it is simple to dismounts and keeps in repair, and adaptability is good, widely applicable, institute
State locating module and include positioning seat and axis body, the sidewall of described positioning seat is respectively equipped with axis body through hole and two bridge cavity, institute
State in two transverse arms are respectively arranged on said two bridge cavity and be connected with the axis body being located in described axis body through hole, simple in construction,
Connecting reliable, manufacturing process is few, and the life-span is long, it is simple to dismounting, and one end of described transverse arm is provided with cylindrical hole, and described axis body is through described
Cylindrical hole links together with described transverse arm, and this kind of structure can be with the convenient and swift connection realizing axis body and transverse arm reliably, institute
The middle part stating base is provided with large through-hole, alleviates the weight of single unit system, and described connector is provided with some connecting holes, it is simple to real
Connection between existing two transverse arms also allows for described rotor simultaneously and is arranged on connector.
Accompanying drawing explanation
Fig. 1 is the structural representation of the double cross arm structure of many rotor wing unmanned aerial vehicles of the present invention.
Fig. 2 is the structural representation of the locating module of the double cross arm structure of many rotor wing unmanned aerial vehicles of the present invention.
Fig. 3 is the structural representation of the transverse arm of the double cross arm structure of many rotor wing unmanned aerial vehicles of the present invention.
Fig. 4 is the structural representation of the connector of the double cross arm structure of many rotor wing unmanned aerial vehicles of the present invention.
Wherein: 1-base, 2-locating module, 3-transverse arm, 4-connector, 5-rotor, 6-positioning seat, 7-axis body, 8-axis body
Through hole, 9-bridge cavity, 10-cylindrical hole, 11-large through-hole, 12-connecting hole.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
As shown in Figures 1 to 4, the double cross arm structure of many rotor wing unmanned aerial vehicles, including base 1, locating module 2, transverse arm 3, connect
Part 4 and rotor 5, described locating module 2 has eight, and each locating module 2 is removably connected with two described transverse arms 3, described
The other end of two transverse arms 3 is fixed together by described connector 4, and described rotor 5 is rotatably connected on described connector 4
On, described locating module 2 is fixedly connected on described base 1, and this kind of device robustness is good, light, reduces loss, saves into
This, employ two transverse arms 3, substantially prolongs the service life of single unit system, simple in construction, it is simple to dismount and keep in repair, and adapts to
Property is good, widely applicable.
It should be noted that described locating module 2 includes positioning seat 6 and axis body 7, on the sidewall of described positioning seat 6 respectively
Being provided with axis body through hole 8 and two bridge cavity 9, it is interior and described with being located at that described two transverse arms 3 are respectively arranged on said two bridge cavity 9
Axis body 7 in axis body through hole 8 connects, simple in construction, connects reliable, and manufacturing process is few, and the life-span is long, it is simple to dismounting.
In the present embodiment, one end of described transverse arm 3 is provided with cylindrical hole 10, described axis body 7 through described cylindrical hole 10 with
Described transverse arm 3 links together, and this kind of structure can be with the convenient and swift connection realizing axis body 7 and transverse arm 3 reliably.
In the present embodiment, the middle part of described base 1 is provided with large through-hole 11, alleviates the weight of single unit system.
Additionally, described connector 4 is provided with some connecting holes 12, it is simple to realize the connection between two transverse arms 3 the most also
It is easy to described rotor 5 be arranged on connector 4.
Based on above-mentioned, this kind of device robustness is good, light, reduces loss, cost-effective, employs two transverse arms 3, significantly
Extending the service life of single unit system, simple in construction, it is simple to dismount and keep in repair, adaptability is good, widely applicable.
As known by the technical knowledge, the present invention can be by other essence without departing from its spirit or the embodiment party of essential feature
Case realizes.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only.Institute
The change within the scope of the present invention or within being equal to the scope of the present invention is had all to be included in the invention.
Claims (5)
1. the double cross arm structure of rotor wing unmanned aerial vehicle more than, it is characterised in that: include base, locating module, transverse arm, connector and rotor,
Described locating module has eight, and each locating module is removably connected with two described transverse arms, another of described two transverse arms
End is fixed together by described connector, and described rotor rotational is connected on described connector, and described locating module is solid
Surely it is connected on described base.
The double cross arm structure of many rotor wing unmanned aerial vehicles the most according to claim 1, it is characterised in that: described locating module includes fixed
Position seat and axis body, the sidewall of described positioning seat is respectively equipped with axis body through hole and two bridge cavity, and described two transverse arms set respectively
It is connected in said two bridge cavity and with the axis body being located in described axis body through hole.
The double cross arm structure of many rotor wing unmanned aerial vehicles the most according to claim 2, it is characterised in that: one end of described transverse arm is provided with
Cylindrical hole, described axis body links together through described cylindrical hole with described transverse arm.
The double cross arm structure of many rotor wing unmanned aerial vehicles the most according to claim 1, it is characterised in that: the middle part of described base is provided with
Large through-hole.
The double cross arm structure of many rotor wing unmanned aerial vehicles the most according to claim 1, it is characterised in that: if described connector is provided with
Dry connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789378.3A CN106275404A (en) | 2016-08-31 | 2016-08-31 | The double cross arm structure of many rotor wing unmanned aerial vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789378.3A CN106275404A (en) | 2016-08-31 | 2016-08-31 | The double cross arm structure of many rotor wing unmanned aerial vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275404A true CN106275404A (en) | 2017-01-04 |
Family
ID=57674070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610789378.3A Pending CN106275404A (en) | 2016-08-31 | 2016-08-31 | The double cross arm structure of many rotor wing unmanned aerial vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275404A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH256401A (en) * | 1945-08-01 | 1948-08-15 | Cierva Autogiro Company Limite | Airplane with three lift rotors. |
| JP3038681U (en) * | 1996-12-11 | 1997-06-24 | 和幸 泉水 | Mixing device with horizontally branched connections |
| JP3050030U (en) * | 1997-11-28 | 1998-06-30 | 田屋エンジニアリング株式会社 | Control mechanism of model helicopter |
| CN1774366A (en) * | 2003-04-08 | 2006-05-17 | 欧洲直升机德国有限责任公司 | Rotor and gyrocopter with said rotor |
| WO2011149544A1 (en) * | 2010-05-26 | 2011-12-01 | Aerovironment Inc. | Reconfigurable battery-operated vehicle system |
| CN104485606A (en) * | 2014-12-24 | 2015-04-01 | 国家电网公司 | Pulling rope release system of small multi-shaft unmanned aerial vehicle |
| CN104875888A (en) * | 2015-04-13 | 2015-09-02 | 华南农业大学 | Detachable ring-pillar type hollow unmanned aerial vehicle and operation method thereof |
| CN105059526A (en) * | 2015-07-29 | 2015-11-18 | 北京中科遥数信息技术有限公司 | Slide rod type lightweight four-rotor unmanned aerial vehicle |
| CN204895863U (en) * | 2015-06-04 | 2015-12-23 | 珠海星宇航空技术有限公司 | Rotor flight arm and aircraft thereof |
| CN205010485U (en) * | 2015-09-01 | 2016-02-03 | 湖南云顶智能科技有限公司 | A screw device of folding up for unmanned aerial vehicle |
| CN105314099A (en) * | 2014-05-30 | 2016-02-10 | 王略 | Single-man manual-control rotorcraft |
| CN205076042U (en) * | 2015-10-09 | 2016-03-09 | 山西施普乐航空植保科技有限公司 | Many rotor unmanned aerial vehicle box structure horn |
-
2016
- 2016-08-31 CN CN201610789378.3A patent/CN106275404A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH256401A (en) * | 1945-08-01 | 1948-08-15 | Cierva Autogiro Company Limite | Airplane with three lift rotors. |
| JP3038681U (en) * | 1996-12-11 | 1997-06-24 | 和幸 泉水 | Mixing device with horizontally branched connections |
| JP3050030U (en) * | 1997-11-28 | 1998-06-30 | 田屋エンジニアリング株式会社 | Control mechanism of model helicopter |
| CN1774366A (en) * | 2003-04-08 | 2006-05-17 | 欧洲直升机德国有限责任公司 | Rotor and gyrocopter with said rotor |
| WO2011149544A1 (en) * | 2010-05-26 | 2011-12-01 | Aerovironment Inc. | Reconfigurable battery-operated vehicle system |
| CN105314099A (en) * | 2014-05-30 | 2016-02-10 | 王略 | Single-man manual-control rotorcraft |
| CN104485606A (en) * | 2014-12-24 | 2015-04-01 | 国家电网公司 | Pulling rope release system of small multi-shaft unmanned aerial vehicle |
| CN104875888A (en) * | 2015-04-13 | 2015-09-02 | 华南农业大学 | Detachable ring-pillar type hollow unmanned aerial vehicle and operation method thereof |
| CN204895863U (en) * | 2015-06-04 | 2015-12-23 | 珠海星宇航空技术有限公司 | Rotor flight arm and aircraft thereof |
| CN105059526A (en) * | 2015-07-29 | 2015-11-18 | 北京中科遥数信息技术有限公司 | Slide rod type lightweight four-rotor unmanned aerial vehicle |
| CN205010485U (en) * | 2015-09-01 | 2016-02-03 | 湖南云顶智能科技有限公司 | A screw device of folding up for unmanned aerial vehicle |
| CN205076042U (en) * | 2015-10-09 | 2016-03-09 | 山西施普乐航空植保科技有限公司 | Many rotor unmanned aerial vehicle box structure horn |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20170104 |