CN207571969U - A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument - Google Patents
A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument Download PDFInfo
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- CN207571969U CN207571969U CN201721172116.9U CN201721172116U CN207571969U CN 207571969 U CN207571969 U CN 207571969U CN 201721172116 U CN201721172116 U CN 201721172116U CN 207571969 U CN207571969 U CN 207571969U
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- rotation
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Abstract
A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument, belong to demonstrator technical field.It is characterized in that：Swivel mount（3）It is rotatably installed in disk（2）Upside, solar model（5）It is coaxially mounted to disk（2）On, earth model（6）And moon model（7）Mounted on solar model（5）The swivel mount of side（3）On, revolution power plant module drives earth model by revolution transmission mechanism（6）And moon model（7）Revolution, rotation power plant module drive earth model（6）Rotation；Earth model installation axle（8）To move closer to transmission shaft from the bottom to top（14）Skewed, support plate（12）For along close to transmission shaft（14）Direction continuously decrease it is skewed.This double drive formula day the moon celestial body simulation motion demonstrating instrument variation in the four seasons is realized when earth model revolves round the sun, so as to more really simulate the earth and the circumsolar motion state of the moon, simulation effect is good.
Description
Technical field
A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument, belong to demonstrator technical field.
Background technology
At present, the common tellurion sold on the market can only statically react the feature in each geographical location on the earth, can not
Spatiality when the intuitive Expression earth revolves around the sun comprehensively, rotation and the moon are around earth rotation.
Application for a patent for invention application No. is 201010593557.2 discloses a kind of electronic sun, the earth, moon motion
Demonstrator, moon model type strut, earth model type strut and solar model strut are vertically arranged, and can not simulate the moon
Ball relative to the earth and the sun relative motion state.
Invention content
The technical problems to be solved in the utility model is：Overcoming the deficiencies of the prior art and provide one kind can really reflect
Go out the relative motion of the earth, the moon and the sun and with imitating out the double drive formula day of Four seasons change moon celestial body simulation motion demonstrating
Instrument.
Technical solution is used by the utility model solves its technical problem：The double drive formula day the moon celestial body simulation fortune
Movement demonstration instrument, it is characterised in that：Including disk, swivel mount, revolution power plant module, rotation power plant module and it is arranged on swivel mount
Solar model, earth model and the moon model of upside, swivel mount are rotatably installed on the upside of disk, and solar model is coaxially mounted to
On disk, earth model and moon model are mounted on the swivel mount of solar model side, and revolution power plant module is passed by revolving round the sun
Motivation structure is connected with swivel mount and moon model and earth model and moon model is driven to revolve round the sun, rotation power plant module and earth mould
Type is connected and drives earth model rotation；
Earth model is coaxially mounted on the upside of earth model installation axle, and transmission is equipped on the swivel mount of solar model side
Axis, earth model installation axle are equipped with support plate, support to move closer to the skewed of transmission shaft, the top of transmission shaft from the bottom to top
Plate is skewed along being continuously decreased close to the direction of transmission shaft, and support plate is connected and same with the rotation of transmission shaft with transmission shaft
Step rotation, earth model installation axle are rotatablely installed on the supporting plate, and transmission mechanism is connected with transmission shaft and transmission shaft is driven to rotate.
Preferably, the axis angle with horizontal plane of the earth model installation axle is 66.5 °.
Preferably, plane where the support plate is vertical with earth model installation axle.
Preferably, the guiding mechanism for being oriented to swivel mount is equipped between the swivel mount and disk.
Preferably, the guiding mechanism includes directive wheel and the guide groove being arranged on the upside of disk, directive wheel setting
Between swivel mount and disk, and directive wheel is rotatably installed on swivel mount, is arranged in guide groove on the downside of directive wheel.
Preferably, the moon model is connected by moon model mounting bracket with transmission mechanism, moon model mounting bracket
Lower part for horizontal part, top is the rake for being gradually distance from earth model from the bottom to top, the output of horizontal part and transmission mechanism
End is connected and rotates in the horizontal plane, and moon model is mounted on rake.
Preferably, rotation transmission mechanism is equipped between the rotation power plant module and earth model installation axle, rotation passes
The input terminal of motivation structure is connected with the output terminal of rotation power plant module, and the output terminal of rotation transmission mechanism passes through universal joint and the earth
Model installation axle lower end is connected.
Compared with prior art, advantageous effect possessed by the utility model is：
1st, this double drive formula day the moon celestial body simulation motion demonstrating instrument can realize the rotation of earth model, earth model around
Revolution and moon model of the revolution, moon model of solar model around earth model are with earth model around the rotation of solar model
Deng action, earth model installation axle is obliquely installed, and is installed on the supporting plate, and support plate is synchronous with the rotation of transmission shaft to be turned
It is dynamic, so as to realize the variation in the four seasons when earth model revolve round the sun, so as to more really simulate the earth and the moon is circumsolar
Motion state, simulation effect is good, and revolution power plant module drives earth model and moon model to revolve round the sun by revolution transmission mechanism, from
Rotatory force module drives earth model rotation, so as to make device structure simple, reduces manufacture cost.
2nd, the shaft of earth model and the angle of horizontal plane are 66.5 °, are consistent with truth, and motion status simulation is accurate
Really.
3rd, support plate can make earth model installation axle maintain heeling condition, so as to make the motion state of earth model steady
It is fixed, and movement locus is accurate.
4th, directive wheel is rotatably installed on swivel mount, and with swivel mount synchronizing moving, and guide groove is set on disk, so as to right
Directive wheel is oriented to, and can either play guiding role, and can play a supporting role to disk, makes earth model, moon mould
The motion stabilization of type, and movement locus is accurate.
5th, moon model is installed by moon model mounting bracket, it is achieved thereby that the revolution around the earth.
Description of the drawings
Fig. 1 for double drive formula day the moon celestial body simulation motion demonstrating instrument stereoscopic schematic diagram.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Fig. 3 for double drive formula day the moon celestial body simulation motion demonstrating instrument schematic front view.
Fig. 4 for double drive formula day the moon celestial body simulation motion demonstrating instrument schematic top plan view.
Fig. 5 for double drive formula day the moon celestial body simulation motion demonstrating instrument transmission mechanism kinematic scheme.
In figure：1st, pedestal 2, disk 201, guide groove 3, swivel mount 4, solar model installation axle 5, solar model 6,
It is earth model 7, moon model 8, earth model installation axle 9, moon model mounting bracket 10, directive wheel mounting bracket 11, universal
Section 12, support plate 13, revoluting motor 14, transmission shaft 15, first gear 16, second gear 17, third gear 18, the
Four gears 19, the 5th gear 20, fixed gear 21, the 6th gear 22, the 7th gear 23, eighth gear 24, the 9th tooth
Take turns the 25, the tenth gear 26, the 11st gear 27, the 12nd gear 28, the 13rd gear 29, the 14th gear.
Specific embodiment
Fig. 1 ~ 5 are the most preferred embodiments of the utility model, and 1 ~ 5 pair of the utility model is done furtherly below in conjunction with the accompanying drawings
It is bright.
A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument, including disk 2, swivel mount 3, revolution power plant module,
Rotation power plant module and solar model 5, earth model 6 and the moon model 7 for being arranged on 3 upside of swivel mount, swivel mount 3 rotate
Mounted on 2 upside of disk, solar model 5 is coaxially mounted on disk 2, and earth model 6 and moon model 7 are mounted on solar model
On the swivel mount 3 of 5 sides, revolution power plant module is connected with swivel mount 3 and moon model 7 by revolution transmission mechanism and drives ground
Spherical model 6 and moon model 7 revolve round the sun, and rotation power plant module is connected with earth model 6 and drives 6 rotation of earth model；Earth mould
Type 6 is coaxially mounted to 8 upside of earth model installation axle, transmission shaft 14, the earth are equipped on the swivel mount 3 of 5 side of solar model
Model installation axle 8 is equipped with support plate 12, support to move closer to the skewed of transmission shaft 14, the top of transmission shaft 14 from the bottom to top
Plate 12 is skewed along being continuously decreased close to the direction of transmission shaft 14, and support plate 12 is connected with transmission shaft 14 and with transmission shaft 14
Rotation and rotate synchronously, earth model installation axle 8 is rotatably installed in support plate 12, and transmission mechanism is connected simultaneously with transmission shaft 14
Transmission shaft 14 is driven to rotate.This double drive formula day the moon celestial body simulation motion demonstrating instrument can realize earth model 6 rotation,
Spherical model 6 around the revolution of solar model 5, moon model 7 around earth model 6 revolution and moon model 7 with earth model 6 around
The actions such as the rotation of solar model 5, earth model installation axle 8 are obliquely installed, and in support plate 12, support plate 12 is with biography
The rotation of moving axis 14 and rotate synchronously, so as to realize the variation in the four seasons when earth model 6 revolve round the sun, thus more true mould
The earth and the circumsolar motion state of the moon are intended, simulation effect is good, and revolution power plant module drives ground by revolution transmission mechanism
Spherical model 6 and moon model 7 revolve round the sun, and rotation power plant module drives 6 rotation of earth model, so as to make device structure simple, reduce
Manufacture cost.
The utility model is described further with reference to specific embodiment, however persons familiar with the art should
Solution, is to preferably explain here in connection with the detailed description that attached drawing provides, the structure of the utility model has necessarily had exceeded
These embodiments of limit, and for some equivalents or common approach, it is no longer described in detail herein, but still fall within this
The protection domain of application.
As shown in Fig. 1 ~ 4：Disk 2 is annular shape, and the lower part of disk 2 is equipped with pedestal 1, and disk 2 is mounted on 1 upside of pedestal,
Disk 2 is horizontally disposed.Solar model 5 is mounted on by solar model installation axle 4 on pedestal 1, and solar model installation axle 4 is vertical
Setting, the lower end of solar model installation axle 4 are mounted on pedestal 1, and solar model 5 is mounted on the upper end of solar model installation axle 4,
Solar model installation axle 4 is coaxially disposed with disk 2.Swivel mount 3 is arranged on 2 upside of disk and is arranged at intervals with disk 2, swivel mount
3 middle part is rotatablely connected with solar model installation axle 4, and swivel mount 3 is rotated around solar model installation axle 4.
The side of swivel mount 3 is equipped with vertical transmission shaft 14, and the lower rotational of transmission shaft 14 is mounted on swivel mount 3, passes
Moving axis 14 is arranged on the side of solar model installation axle 4.The top of transmission shaft 14 is equipped with installing plate, installing plate and transmission shaft 14
Top be connected and with transmission shaft 14 rotation and synchronous hunting.The axis of rotation is rotatablely equipped on installing plate, the axis of rotation is vertically set
It puts in the side of transmission shaft 14.The axis of rotation is connected by universal joint 11 with earth model installation axle 8, and earth model 6 is mounted on ground
The upper end of spherical model installation axle 8, and rotated synchronously with the rotation of earth model installation axle 8.The top of transmission shaft 14 is additionally provided with
Support plate 12, support plate 12 are fixedly connected with transmission shaft 14, and are rotated synchronously with the rotation of transmission shaft 14, and support plate 12 is set
In the upside of installing plate, earth model installation axle 8 is rotatablely connected with support plate 12, so as to tilt earth model installation axle 8
Setting.In the present embodiment, earth model installation axle 8 is 66.5 ° with the angle of horizontal plane, so as to be consistent with truth,
The motion state for making simulation is more accurate.The axis of earth model installation axle 8 is arranged on the side of earth model 6, i.e. earth mould
Type installation axle 8 and 6 eccentric setting of earth model, so as to real during the drive rotation of earth model 6 of earth model installation axle 8
The variation of perihelion and aphelion is showed.The rotating speed of earth model installation axle 8 is equal with the rotating speed of swivel mount 3, so as to make the earth
The direction of model installation axle 8 is constant.
Moon model 7 is mounted on by moon model mounting bracket 9 on transmission shaft 14, and the lower part of moon model mounting bracket 9 is
Horizontal part, top are the rake for being gradually distance from earth model 6 from the bottom to top, end and the revolution transmission mechanism phase of horizontal part
Even, so as to which horizontal part be made to be rotated in the horizontal plane around transmission shaft 14, horizontal part is arranged on the downside of installing plate, and moon model 7 is installed
In the upper end of rake.
In the present embodiment, revolution power plant module is revoluting motor 13, the output shaft of revoluting motor 13 and the driver that revolves round the sun
The input terminal of structure is connected, and the output terminal of revolution transmission mechanism is connected with the horizontal part of swivel mount 3 and moon model mounting bracket 9, from
And the revolution and moon model 7 of the revolution of earth model 6, moon model 7 around solar model 5 are realized around solar model 5
Revolution.Rotation power plant module is connected by rotation transmission mechanism with the axis of rotation, and drives earth model installation axle 8 by the axis of rotation
It is rotated about axis, and then drives rotation of the earth model 6 around the rotation, i.e. earth model 6 of 8 axis of earth model installation axle,
In the present embodiment, rotation power plant module is spinning motor.
Guiding mechanism is equipped between disk 2 and swivel mount 3.Guiding mechanism includes directive wheel and is arranged on 2 upside of disk
Guide groove 201, guide groove 201 are coaxially disposed with disk 2.One end of swivel mount 3 is equipped with the directive wheel peace for installing directive wheel
10 are shelved, directive wheel is rotatably installed in directive wheel mounting bracket 10, is arranged on the downside of directive wheel in guide groove 201, directive wheel
It can either be matched with guide groove 201 and guiding role is played to the rotation of swivel mount 3, additionally it is possible to support is played to swivel mount 3 and is made
With guarantee swivel mount 3 is stable.
As shown in Figure 5：Revolution transmission mechanism is gear drive, in revolution transmission mechanism, the 5th gear the 19, the tenth
Two gears 27, the 4th gear 18, the 11st gear 26, third gear 17, fixed gear 20, the 6th gear 21, the tenth gear 25,
Second gear 16 and first gear 15 form revolution transmission mechanism, and the 5th gear 19 is connected with revoluting motor 13 and with revolution electricity
The output shaft synchronous rotation of machine 13, revoluting motor 13 are mounted on pedestal 1, and the 5th gear 19 is meshed with the 12nd gear 27,
12nd gear 27 and the 4th gear 18 are duplicate gear, and the 12nd gear 27 and the 4th gear 18 are rotatably installed in solar model
It in installation axle 4, and is coaxially disposed with solar model installation axle 4, the 4th gear 18 is engaged with the 11st gear 26, the 11st gear
26 and third gear 17 be duplicate gear, the 11st gear 26 and third gear 17 are rotatably installed on swivel mount 3, and the tenth
The axis of one gear 26 and third gear 17 is arranged between transmission shaft 14 and solar model installation axle 4, and third gear 17 is simultaneously
It is meshed with fixed 20 and the 6th gear 21 of gear, fixed gear 20 is fixedly connected with solar model installation axle 4, and fixed gear
20 are coaxially disposed with solar model installation axle 4, and the 6th gear 21 is fixedly connected with transmission shaft 14 and keeps rotating synchronously, and the 6th
Gear 21 is coaxially disposed with transmission shaft 14, it is achieved thereby that the variation in the four seasons of earth model 6.Tenth gear 25 is rotatably installed in
On swivel mount 3, the tenth gear 25 is also engaged with third gear 17, and the tenth gear 25 and second gear 16 are duplicate gear, and first
Gear 15 is engaged with second gear 16, and first gear 15 is rotatably installed on transmission shaft 14, and is coaxially disposed with transmission shaft 14, the moon
The end of the horizontal part of spherical model mounting bracket 9 is mounted on the upside of first gear 15, it is achieved thereby that moon model 7 is around earth mould
The rotation of type 6.
7th gear 22, the 13rd gear 28, eighth gear 23, the 14th gear 29 and the 9th gear 24 form rotation
Transmission mechanism, the 7th gear 22 are rotatably installed on swivel mount 3, and spinning motor is also mounted on swivel mount 3, spinning motor it is defeated
Shaft is connected with the 7th gear 22 and the 7th gear 22 is driven to rotate.7th gear 22 and the 13rd gear 28 are duplicate gear,
13rd gear 28 is meshed with the 14th gear 29, and the 14th gear 29 and eighth gear 23 are duplicate gear, the 14th tooth
Wheel 29 and eighth gear 23 are rotatably installed on transmission shaft 14, and be rotatablely connected with transmission shaft 14, earth model installation axle 8
Lower end is coaxially installed with the 9th gear 24, and the 9th gear 24 is coaxially disposed with earth model installation axle 8, the 9th gear 24 and the 8th
Gear 23 is meshed.
The number of teeth of each gear is as shown in the table：
。
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation.But it is every without departing from the content of the technical scheme of the utility model, the technology according to the utility model is real
Any simple modification, equivalent variations and the remodeling that confrontation above example is made still fall within the guarantor of technical solutions of the utility model
Protect range.
Claims (7)
1. a kind of double drive formula day the moon celestial body simulation motion demonstrating instrument, it is characterised in that：Including disk（2）, swivel mount（3）、
Revolution and is arranged on swivel mount at power plant module, rotation power plant module（3）The solar model of upside（5）, earth model（6）And the moon
Spherical model（7）, swivel mount（3）It is rotatably installed in disk（2）Upside, solar model（5）It is coaxially mounted to disk（2）On, the earth
Model（6）And moon model（7）Mounted on solar model（5）The swivel mount of side（3）On, revolution power plant module is passed by revolving round the sun
Motivation structure and swivel mount（3）And moon model（7）It is connected and drives earth model（6）And moon model（7）Revolution, rotation power
Module and earth model（6）It is connected and drives earth model（6）Rotation；
Earth model（6）It is coaxially mounted to earth model installation axle（8）Upside, solar model（5）The swivel mount of side（3）Upper peace
Equipped with transmission shaft（14）, earth model installation axle（8）To move closer to transmission shaft from the bottom to top（14）Skewed, transmission shaft
（14）Top be equipped with support plate（12）, support plate（12）For along close to transmission shaft（14）Direction continuously decrease it is skewed,
Support plate（12）With transmission shaft（14）It is connected and with transmission shaft（14）Rotation and rotate synchronously, earth model installation axle（8）Turn
It is dynamic to be mounted on support plate（12）On, transmission mechanism and transmission shaft（14）It is connected and drives transmission shaft（14）Rotation.
2. double drive formula day according to claim 1 the moon celestial body simulation motion demonstrating instrument, it is characterised in that：The ground
Spherical model installation axle（8）Axis and the angle of horizontal plane be 66.5 °.
3. double drive formula day according to claim 1 the moon celestial body simulation motion demonstrating instrument, it is characterised in that：The branch
Fagging（12）Place plane and earth model installation axle（8）Vertically.
4. double drive formula day according to claim 1 the moon celestial body simulation motion demonstrating instrument, it is characterised in that：The rotation
Pivoted frame（3）With disk（2）Between be equipped with for swivel mount（3）The guiding mechanism of guiding.
5. double drive formula day according to claim 4 the moon celestial body simulation motion demonstrating instrument, it is characterised in that：Described leads
Include directive wheel to mechanism and be arranged on disk（2）The guide groove of upside（201）, directive wheel is arranged on swivel mount（3）With circle
Disk（2）Between, and directive wheel is rotatably installed in swivel mount（3）On, it is arranged on guide groove on the downside of directive wheel（201）It is interior.
6. double drive formula day according to claim 1 the moon celestial body simulation motion demonstrating instrument, it is characterised in that：The moon
Spherical model（7）Pass through moon model mounting bracket（9）It is connected with transmission mechanism, moon model mounting bracket（9）Lower part for horizontal part,
Top is is gradually distance from earth model from the bottom to top（6）Rake, horizontal part is connected with the output terminal of transmission mechanism and in water
Rotation in surface, moon model（7）On rake.
7. double drive formula day according to claim 1 the moon celestial body simulation motion demonstrating instrument, it is characterised in that：It is described from
Rotate power module and earth model installation axle（8）Between be equipped with rotation transmission mechanism, the input terminal of rotation transmission mechanism and rotation
The output terminal of power plant module is connected, and the output terminal of rotation transmission mechanism passes through universal joint（11）With earth model installation axle（8）Under
End is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172116.9U CN207571969U (en) | 2017-09-13 | 2017-09-13 | A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172116.9U CN207571969U (en) | 2017-09-13 | 2017-09-13 | A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207571969U true CN207571969U (en) | 2018-07-03 |
Family
ID=62698263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721172116.9U Expired - Fee Related CN207571969U (en) | 2017-09-13 | 2017-09-13 | A kind of double drive formula day the moon celestial body simulation motion demonstrating instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207571969U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930855A (en) * | 2019-11-11 | 2020-03-27 | 中国石油大学胜利学院 | Demonstration instrument for simulating celestial body movement |
| CN111028657A (en) * | 2019-06-29 | 2020-04-17 | 于志新 | Celestial body model toy |
| CN111583775A (en) * | 2020-06-02 | 2020-08-25 | 黎少勇 | Sun, earth and moon model walking instrument |
| CN113990175A (en) * | 2021-12-01 | 2022-01-28 | 刘强 | Three-ball instrument |
-
2017
- 2017-09-13 CN CN201721172116.9U patent/CN207571969U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028657A (en) * | 2019-06-29 | 2020-04-17 | 于志新 | Celestial body model toy |
| CN110930855A (en) * | 2019-11-11 | 2020-03-27 | 中国石油大学胜利学院 | Demonstration instrument for simulating celestial body movement |
| CN111583775A (en) * | 2020-06-02 | 2020-08-25 | 黎少勇 | Sun, earth and moon model walking instrument |
| CN113990175A (en) * | 2021-12-01 | 2022-01-28 | 刘强 | Three-ball instrument |
| CN113990175B (en) * | 2021-12-01 | 2023-04-25 | 刘强 | Three ball appearance |
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| 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: 20180703 Termination date: 20190913 |