CN206187342U - Novel four rotor motor fixing structure - Google Patents
Novel four rotor motor fixing structure Download PDFInfo
- Publication number
- CN206187342U CN206187342U CN201621262905.7U CN201621262905U CN206187342U CN 206187342 U CN206187342 U CN 206187342U CN 201621262905 U CN201621262905 U CN 201621262905U CN 206187342 U CN206187342 U CN 206187342U
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- China
- Prior art keywords
- motor
- connecting rod
- wing arm
- screw
- steering wheel
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Abstract
The utility model discloses a novel four rotor motor fixing structure, including the screw, the screw is installed on the motor, the motor runs through the front end inslot of installing at wing arm, the motor passes through the rotation axis and fixes the front end inslot at wing arm, the afterbody and the connecting rod of motor are connected, the motor is connected to the one end of connecting rod, and the other end is connected with the downside of wing arm. The utility model discloses at the steering wheel during operation, it makes a round trip rotatoryly to drive the revolving fragment through the steering wheel, drag and then make the rotation plane of screw to control the slope about driving the connecting rod again, realize screw initiative slope, this kind of structure enables the horizontal migration mode and accelerates, the fuselage does not incline simultaneously, guarantee the level of fuselage, the camera that four such rotors carried on, influence when delivery object etc. Can not receive horizontal migration, boat appearance sensor can be to the ascending angular speed of three axle and the ascending acceleration in Z axle side and real -time high slewing rate to X, the ascending acceleration in Y axle side is proofreaied and correct.
Description
Technical field
The utility model is related to four rotor motor fixed form technical fields, and specially a kind of new four rotor motor is fixed
Structure.
Background technology
Quadrotor is also referred to as four-rotor helicopter, is that one kind has 4 propellers and propeller is in decussation
Aircraft, the micro-camera that can arrange in pairs or groups record airborne video.In our every day use quadrotors, speed is moved horizontally
Degree is often very slow, and is all whole fuselage inclination movement when mobile, causes camera, payload of the carrying of four rotors etc.
Can by moving horizontally when influenceed.
The content of the invention
The purpose of this utility model is to provide a kind of new four rotor motors fixed structure, to solve above-mentioned background technology
The quadrotor horizontal movement velocity of middle proposition is often very slow, and is all asking for whole fuselage inclination movement when mobile
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of new four rotor motors fixed structure,
Including propeller, the propeller is arranged on motor, and the motor is installed through in the preceding end slot of wing arm, and the motor leads to
Cross rotary shaft to be fixed in the preceding end slot of wing arm, the afterbody of the motor is connected with connecting rod, one end connection of the connecting rod
Motor, the other end is connected with the downside of wing arm.
Preferably, the centre of the wing arm is installed with steering wheel, and the steering wheel is provided with revolving fragment, the revolving fragment with
The afterbody of motor is connected.
Preferably, the revolving fragment is connected by connecting rod with the afterbody of motor, and the revolving fragment is driven by connecting rod.
Preferably, the inside of the wing arm is provided with navigation attitude sensor, and the navigation attitude sensor internal is passed by 3-axis acceleration
Sensor, three axis angular rate sensors and ultrasonic distance measuring apparatus composition.
Preferably, the inside of the wing arm is provided with light flow sensor.
Compared with prior art, the beneficial effects of the utility model are：The utility model when steering wheel works, by steering wheel
Piece is rotated to rotate back and forth, then drives connecting rod or so to drag and then the Plane of rotation of propeller is tilted, realize spiral shell
Rotation oar active tilt, this structure can make to move horizontally mode to be accelerated, while fuselage is not inclined, it is ensured that the level of fuselage, so
Influenceed when camera, payload that four rotors are carried etc. is all without by moving horizontally, navigation attitude sensor can be to three axles
The rate of change of acceleration and real-time height on upward angular speed and Z-direction is carried out to the acceleration in X, Y direction
Correction, adjustment aircraft is moved horizontally, and light flow sensor can realize the steadily hovering control of four rotors.
Brief description of the drawings
Fig. 1 is a kind of non-incline structure schematic diagram of propeller of new four rotor motors fixed structure of the utility model；
Fig. 2 is a kind of propeller tilt structural representation of new four rotor motors fixed structure of the utility model.
In figure：1- wings arm, 2- navigation attitudes sensor, 3- light flow sensor, 4- propellers, 5- motors, 6- rotary shafts, 7- connections
Bar, 8- revolving fragments, 9- steering wheels.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：A kind of new four rotor motors fixed structure, bag
Include propeller 4, it is characterised in that：Propeller 4 is arranged on motor 5, and motor 5 is installed through in the preceding end slot of wing arm 1, motor
5 are fixed in the preceding end slot of wing arm 1 by rotary shaft 6, and the afterbody of motor 5 is connected with connecting rod 7, one end connection of connecting rod 7
Motor 5, the other end is connected with the downside of wing arm 1.
The centre of wing arm 1 is installed with steering wheel 9, and steering wheel 9 is provided with revolving fragment 8, the afterbody phase of revolving fragment 8 and motor 5
Even, steering wheel 9 is rotated piece 8 and rotates back and forth.
Revolving fragment 8 is connected by connecting rod 7 with the afterbody of motor 5, and revolving fragment 8 is driven by connecting rod 7, the band of revolving fragment 8
Dynamic connecting rod 7 makes the run-off the straight of propeller 4.
The inside of wing arm 1 is provided with navigation attitude sensor 2, by 3-axis acceleration sensor, three shaft angles speed inside navigation attitude sensor 2
Degree sensor and ultrasonic distance measuring apparatus composition, navigation attitude sensor 2 can be to the acceleration on the angular speed and Z-direction on three axial directions
And the rate of change of height is corrected to the acceleration in X, Y direction in real time.
The inside of wing arm 1 is provided with light flow sensor 3, and light flow sensor 3 can realize the steadily hovering control of four rotors.
Specifically used mode：In utility model works, when steering wheel 9 works, piece 8 is rotated by steering wheel 9 to circle round
Turn, then drive connecting rod 7 or so to drag and then the Plane of rotation of propeller 4 is tilted, realize the active tilt of propeller 4,
This structure can make to move horizontally mode to be accelerated, while fuselage is not inclined, it is ensured that the level of fuselage, what such four rotor was carried takes the photograph
As being influenceed when head, payload etc. are all without by moving horizontally.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of new four rotor motors fixed structure, including propeller（4）, it is characterised in that：The propeller（4）It is arranged on
Motor（5）On, the motor（5）It is installed through wing arm（1）Preceding end slot in, the motor（5）By rotary shaft（6）It is fixed
In wing arm（1）Preceding end slot in, the motor（5）Afterbody and connecting rod（7）Connection, the connecting rod（7）One end connection
Motor（5）, the other end and wing arm（1）Downside connection.
2. the new four rotor motors fixed structure of one kind according to claim 1, it is characterised in that：The wing arm（1）'s
Centre is installed with steering wheel（9）, the steering wheel（9）It is provided with revolving fragment（8）, the revolving fragment（8）With motor（5）Afterbody
It is connected.
3. the new four rotor motors fixed structure of one kind according to claim 2, it is characterised in that：The revolving fragment（8）
By connecting rod（7）With motor（5）Afterbody be connected, the revolving fragment（8）By connecting rod（7）Transmission.
4. the new four rotor motors fixed structure of one kind according to claim 1, it is characterised in that：The wing arm（1）'s
Inside is provided with navigation attitude sensor（2）, the navigation attitude sensor（2）It is internal to be sensed by 3-axis acceleration sensor, three axis angular rates
Device and ultrasonic distance measuring apparatus are constituted.
5. the new four rotor motors fixed structure of one kind according to claim 1, it is characterised in that：The wing arm（1）'s
Inside is provided with light flow sensor（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262905.7U CN206187342U (en) | 2016-11-24 | 2016-11-24 | Novel four rotor motor fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262905.7U CN206187342U (en) | 2016-11-24 | 2016-11-24 | Novel four rotor motor fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187342U true CN206187342U (en) | 2017-05-24 |
Family
ID=58723649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621262905.7U Expired - Fee Related CN206187342U (en) | 2016-11-24 | 2016-11-24 | Novel four rotor motor fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466694A (en) * | 2018-03-16 | 2018-08-31 | 广东容祺智能科技有限公司 | One kind is verted wing unmanned plane and its control method |
| CN109919104A (en) * | 2019-03-11 | 2019-06-21 | 上海荷福人工智能科技（集团）有限公司 | High-supported formwork deformation real-time monitoring system and method based on image recognition |
| CN110514664A (en) * | 2019-08-20 | 2019-11-29 | 北京信息科技大学 | A kind of cheese Sha Gan detection and localization robot and method |
-
2016
- 2016-11-24 CN CN201621262905.7U patent/CN206187342U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466694A (en) * | 2018-03-16 | 2018-08-31 | 广东容祺智能科技有限公司 | One kind is verted wing unmanned plane and its control method |
| CN109919104A (en) * | 2019-03-11 | 2019-06-21 | 上海荷福人工智能科技（集团）有限公司 | High-supported formwork deformation real-time monitoring system and method based on image recognition |
| CN110514664A (en) * | 2019-08-20 | 2019-11-29 | 北京信息科技大学 | A kind of cheese Sha Gan detection and localization robot and method |
| CN110514664B (en) * | 2019-08-20 | 2022-08-12 | 北京信息科技大学 | Cheese yarn rod positioning and detecting robot and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20171124 |