CN105797389A - Multi-propeller control system of model airplane - Google Patents
Multi-propeller control system of model airplane Download PDFInfo
- Publication number
- CN105797389A CN105797389A CN201410855370.3A CN201410855370A CN105797389A CN 105797389 A CN105797389 A CN 105797389A CN 201410855370 A CN201410855370 A CN 201410855370A CN 105797389 A CN105797389 A CN 105797389A
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- gear
- travelling gear
- power transmission
- transmission shaft
- skeleton
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Abstract
The invention relates to a multi-propeller control system of a model airplane. The multi-propeller control system comprises a skeleton, a rear power device connected behind the skeleton, a lower bracket for supporting the skeleton, an energy supply device arranged on the skeleton, and a central controller being capable of receiving an external signal and controlling the energy supply device according to the external signal, and being provided with an integrated chip. According to the multi-propeller control system of the model airplane, one set of power source simultaneously drives at least two propellers to rotate, therefore, at least one set of power source is saved, further, the weight of the multi-propeller control system of the model airplane is greatly reduced, and finally, the flight performances of the multi-propeller control system of the model airplane are promoted.
Description
Technical field
The present invention relates to a kind of toy, particularly relate to a kind of flying toy.
Background technology
Flying toy has been increasingly becoming the toy of people's fashion.The flying toy of existing coaxial double; two slurries is all overlapped power source by two and completes power supply.The weight of flying toy self has a significant impact for the flying quality tool of flying toy, and two set power sources bring immeasurable impact to flying toy flying quality.
Therefore, a kind of a set of power source of our demand drives twin-propeller model plane multiple propeller to control system simultaneously.
Summary of the invention
Based on the deficiencies in the prior art, problem to be solved by this invention is to provide a kind of model plane multiple propeller and controls system, this model plane multiple propeller controls system and realizes a set of power source drive at least two propeller, alleviate model plane multiple propeller and control system own wt, improve model plane multiple propeller and control the flying quality of system.
nullFor solving the problems referred to above，A kind of model plane multiple propeller provided by the invention controls system，This model plane multiple propeller controls system and includes a kind of model plane multiple propeller control system，This model plane multiple propeller controls system and includes skeleton、It is connected to the rear portion power set at skeleton rear、Support the lower carriage of this skeleton、It is arranged at the energy supply device on described skeleton、And external signal can be received and the central controller with integrated chip of described energy supply device can be controlled according to external signal，Described energy supply device includes power source、Hollow main shaft、Run through the power transmission shaft of this hollow main shaft、It is arranged at the main screw on power transmission shaft and the secondary propeller being arranged on hollow main shaft，Described energy supply device also includes the driving gear being connected with power source、The travelling gear being connected with this driving gear、The transportation sprocket being connected with power transmission shaft and the carrier chain connecting travelling gear and transportation sprocket，Described driving gear is fixed on this hollow main shaft.
Compared with prior art, model plane multiple propeller of the present invention controls the energy supply device of system and has tangible improvement, its driving gear carrys out band nutating gear synchronous axial system by the drive of a set of power source, travelling gear drives transportation sprocket to rotate backward by carrier chain, owing to driving gear is fixed on hollow main shaft thus driving the secondary propeller on hollow main shaft to rotate, owing to transportation sprocket is connected thus driving the main screw counter-rotating on power transmission shaft with power transmission shaft.The model plane multiple propeller control system thus making the present invention achieves a set of power source and drives at least two propeller rotational simultaneously, save at least a set of power source, significantly reduce model plane multiple propeller and control the weight of system self, improve model plane multiple propeller and control the performance of system flight.
As an embodiment, described travelling gear includes coaxial and is divided into the main drive gear of two-layer and from travelling gear, and described main drive gear is connected with driving gear, and described carrier chain is socketed on travelling gear and transportation sprocket.So make travelling gear be connected with driving gear better, also make better to be connected with carrier chain.
As an embodiment, this model plane multiple propeller controls the travelling gear fixed mount that system also includes being installed on skeleton, described power transmission shaft is positioned on this travelling gear fixed mount by a power transmission shaft fixture, and described transportation sprocket is fixedly connected on this power transmission shaft fixture.Described travelling gear fixed mount is provided with the first connecting hole, and this power transmission shaft fixture one end is connected to power transmission shaft, and its other end is positioned in this first connecting hole by a bearing.Described power transmission shaft fixture connects one end of power transmission shaft and is socketed with the first transmission-gear cover, and this first transmission-gear cover this transportation sprocket of apical grafting is to prevent described carrier chain landing.
As an embodiment, this model plane multiple propeller controls the travelling gear fixed mount that system also includes being installed on skeleton, and described travelling gear is positioned on this travelling gear fixed mount by gear shaft.Described travelling gear fixed mount is provided with the second connecting hole, and described gear shaft one end is connected to this travelling gear, and its other end is positioned in this second connecting hole by a bearing.Being socketed with the second transmission-gear cover on described gear shaft, this second transmission-gear cover apical grafting travelling gear is to prevent described carrier chain landing.
As an embodiment, described travelling gear fixed mount being arranged with four and connects support, this travelling gear fixed mount is fixedly installed on skeleton by this connection support.Described power source is connected with driving gear by a master gear.
For making the present invention easier to understand, the model plane multiple propeller that the present invention is expanded on further below in conjunction with accompanying drawing controls system.
Accompanying drawing explanation
Fig. 1 is the explosive view of the model plane multiple propeller control system of a preferred embodiment of the present invention.
Fig. 2 is the connection diagram of part energy supply device in Fig. 1.
Fig. 3 is the structural representation of Fig. 1 postmedian power set.
Detailed description of the invention
With reference now to accompanying drawing, the preferred embodiments of the present invention are described.
With reference to Fig. 1, Fig. 2, the model plane multiple propeller control system of the present embodiment includes skeleton 10, is connected to the rear portion power set 30 at skeleton 10 rear, supports the lower carriage 40 of this skeleton 10, the energy supply device 60 being arranged on described skeleton 10, can receive external signal and can control the central controller 50 with integrated chip of described energy supply device 60 according to external signal.
With continued reference to Fig. 1, Fig. 2, described energy supply device 60 includes a set of power source 61, hollow main shaft 66, runs through the power transmission shaft 67 of this hollow main shaft 66, and this power transmission shaft 67 is provided with main screw 68, and this hollow main shaft 66 is provided with secondary propeller 69.The outfan of described power source 61 is connected with motor master gear 601, and this motor master gear 601 is connected with a driving gear 62.This driving gear 62 is fixed on hollow main shaft 66.Described driving gear 62 is connected with a travelling gear 64, and this travelling gear 64 is connected with a transportation sprocket 63 by a carrier chain 65.This transportation sprocket 63 includes coaxial and is divided into bilevel connecting portion 631 and gear part 632, and this connecting portion 631 is connected with driving gear 62 by a bearing 609.This travelling gear 64 includes coaxial and is divided into the main drive gear 641 of two-layer and from travelling gear 642, and described main drive gear 641 is connected with driving gear 62.Described carrier chain 65 be socketed on travelling gear 64 the gear part 632 of travelling gear 642 and transportation sprocket 63.
This energy supply device 60 also includes the travelling gear fixed mount 602 being installed on skeleton 10, four connection support 02 that this travelling gear fixed mount 602 includes travelling gear fixed mount main body 01, is symmetricly set in this travelling gear fixed mount main body 01.In this connection support 02, this travelling gear fixed mount 602 is fixedly installed on skeleton 10 by perforate again through screw.This travelling gear fixed mount main body 01 has first connecting hole the 011, second connecting hole 012.Described driving gear 62, transportation sprocket 63 center drilling, described power transmission shaft 67 is fixed on a power transmission shaft fixture 603 through this hole.This power transmission shaft fixture 603 one end connects power transmission shaft 67, and its other end is positioned in the first connecting hole 011 of this travelling gear fixed mount 602 by a bearing 607.One end that described power transmission shaft fixture 603 connects power transmission shaft 67 is socketed with the first transmission-gear cover 605, and this this transportation sprocket 63 of the first transmission-gear cover 605 apical grafting is to prevent the landing of described carrier chain 65.Described transportation sprocket 63 is fixedly connected on this power transmission shaft fixture 603.
Described travelling gear 64 is positioned on this travelling gear fixed mount 602 by gear shaft 604.Described gear shaft 64 one end be connected to this travelling gear 64 from travelling gear 642, its other end is positioned in this second connecting hole 012 by a bearing 608.Being socketed with the second transmission-gear cover 606 on described gear shaft 604, this second transmission-gear cover 606 apical grafting travelling gear 64 is to prevent the landing of described carrier chain 65.
Driving gear 62 drives band nutating gear 64 synchronous axial system by power source 61, travelling gear 64 drive transportation sprocket 63 to rotate backward from travelling gear 641 by carrier chain 65, owing to driving gear 62 is fixed on hollow main shaft 66 thus driving the secondary propeller 69 on hollow main shaft 66 to rotate, owing to transportation sprocket 63 is connected thus driving main screw 68 counter-rotating on power transmission shaft 67 with power transmission shaft 67.It is achieved in that a set of power source drives double; two oar to rotate simultaneously, has saved a set of power source, significantly reduce model plane multiple propeller and control the weight of system self, improve model plane multiple propeller and control the performance of system flight.
With reference to Fig. 1, Fig. 3, described rear portion power set 30 include the tailstock 31 that is connected with skeleton 10 and the tail propeller 32 being arranged on tailstock 31 and drive the tail motor 33 of this tail propeller 32.
With continued reference to Fig. 1, described model plane multiple propeller controls system and also includes balanced component 90, and this balanced component 90 includes the gimbal lever 91 being installed on power transmission shaft 67 and the balance blade 92 being arranged at these gimbal lever 91 two ends.It is more steadily safe and reliable that this balanced component 90 makes model plane multiple propeller control system flight.
Described model plane multiple propeller controls system and also includes steering assembly 80, pitch 81, steering wheel 82 that this steering assembly 80 includes being installed on hollow main shaft 67, connecting described steering wheel 82 and the pull bar 83 of pitch 81, turning sleeve 84 and the connecting rod 85 being connected this turning sleeve 84 and pitch 81, this steering assembly 80 efficiently controls model plane multiple propeller and controls system and flexibly turn to.Described model plane multiple propeller controls system and also includes providing for energy supply device and steering assembly the battery 70 of electric energy.
Above disclosed it is only presently preferred embodiments of the present invention, certainly can not limit the interest field of the present invention, the equivalent variations therefore made according to the present patent application the scope of the claims with this, still belong to the scope that the present invention contains.
Claims (6)
- null1. a model plane multiple propeller controls system，It is characterized in that: it includes skeleton、It is connected to the rear portion power set at skeleton rear、Support the lower carriage of this skeleton、It is arranged at the energy supply device on described skeleton、And external signal can be received and the central controller with integrated chip of described energy supply device can be controlled according to external signal，Described energy supply device includes power source、Hollow main shaft、Run through the power transmission shaft of this hollow main shaft、It is arranged at the main screw on power transmission shaft and the secondary propeller being arranged on hollow main shaft，Described energy supply device also includes the driving gear being connected with power source、The travelling gear engaged with this driving gear、The transportation sprocket being connected with power transmission shaft and the carrier chain connecting this travelling gear and transportation sprocket、It is installed on the travelling gear fixed mount on skeleton，Described power transmission shaft is positioned on this travelling gear fixed mount by a power transmission shaft fixture，Described transportation sprocket is fixedly connected on this power transmission shaft fixture，Described driving gear is fixed on described hollow main shaft one end.
- 2. model plane multiple propeller as claimed in claim 1 controls system, it is characterized in that: described travelling gear includes coaxial main travelling gear and from travelling gear, described main drive gear engages with driving gear, described carrier chain is socketed on travelling gear and transportation sprocket, described travelling gear fixed mount is provided with the first connecting hole, this power transmission shaft fixture one end is connected to power transmission shaft, and its other end is positioned in this first connecting hole by a bearing.
- 3. model plane multiple propeller as claimed in claim 2 controls system, it is characterised in that: described power transmission shaft fixture connects one end of power transmission shaft and is socketed with the first transmission-gear cover, and this first transmission-gear cover this transportation sprocket of apical grafting is to prevent described carrier chain landing.
- 4. model plane multiple propeller as claimed in claim 3 controls system, it is characterised in that: being additionally provided with the second connecting hole on described travelling gear fixed mount, described gear shaft one end is connected to this travelling gear, and its other end is positioned in this second connecting hole by a bearing.
- 5. model plane multiple propeller as claimed in claim 4 controls system, it is characterised in that: being socketed with the second transmission-gear cover on described gear shaft, this second transmission-gear cover apical grafting travelling gear is to prevent described carrier chain landing.
- 6. model plane multiple propeller as claimed in claim 1 controls system, it is characterised in that: being arranged with four on described travelling gear fixed mount and connect support, this travelling gear fixed mount is fixedly installed on skeleton by this connection support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855370.3A CN105797389A (en) | 2014-12-31 | 2014-12-31 | Multi-propeller control system of model airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855370.3A CN105797389A (en) | 2014-12-31 | 2014-12-31 | Multi-propeller control system of model airplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105797389A true CN105797389A (en) | 2016-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410855370.3A Pending CN105797389A (en) | 2014-12-31 | 2014-12-31 | Multi-propeller control system of model airplane |
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| CN (1) | CN105797389A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669169A (en) * | 2015-11-07 | 2017-05-17 | 马铿杰 | Multilayer rotor wing rotation plane circumferentially distributed air vehicle |
| CN115089976A (en) * | 2022-07-14 | 2022-09-23 | 代海超 | Aviation model in aviation sports |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03268780A (en) * | 1990-03-20 | 1991-11-29 | Takara Co Ltd | Floating body |
| JP2000167261A (en) * | 1998-12-02 | 2000-06-20 | Marusho:Kk | Rotation transmission airplane toy for multiple jet fan |
| CN204050974U (en) * | 2014-06-26 | 2014-12-31 | 许美兰 | There is the remote control distributor toy of multiple power set |
| CN105771273A (en) * | 2014-12-25 | 2016-07-20 | 许美兰 | Model airplane multi-propeller control system |
-
2014
- 2014-12-31 CN CN201410855370.3A patent/CN105797389A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03268780A (en) * | 1990-03-20 | 1991-11-29 | Takara Co Ltd | Floating body |
| JP2000167261A (en) * | 1998-12-02 | 2000-06-20 | Marusho:Kk | Rotation transmission airplane toy for multiple jet fan |
| CN204050974U (en) * | 2014-06-26 | 2014-12-31 | 许美兰 | There is the remote control distributor toy of multiple power set |
| CN105771273A (en) * | 2014-12-25 | 2016-07-20 | 许美兰 | Model airplane multi-propeller control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669169A (en) * | 2015-11-07 | 2017-05-17 | 马铿杰 | Multilayer rotor wing rotation plane circumferentially distributed air vehicle |
| CN115089976A (en) * | 2022-07-14 | 2022-09-23 | 代海超 | Aviation model in aviation sports |
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Application publication date: 20160727 |