CN205862233U - A kind of integrated three-axle table function and the system of stabilized platform function - Google Patents
A kind of integrated three-axle table function and the system of stabilized platform function Download PDFInfo
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- CN205862233U CN205862233U CN201620730844.6U CN201620730844U CN205862233U CN 205862233 U CN205862233 U CN 205862233U CN 201620730844 U CN201620730844 U CN 201620730844U CN 205862233 U CN205862233 U CN 205862233U
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- function
- steering wheel
- assembly
- stabilized platform
- axle table
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
This utility model relates to automatization and technology of instrument and meter field, particularly to a kind of integrated three-axle table function and the system of stabilized platform function, described system include basic platform, for Fundamentals of Measurement platform stance information inertia assembly, receive circuit for controlling motor that the attitude information that sent of inertia assembly carrying out resolves, the information that resolves according to circuit for controlling motor carries out the steering wheel assembly of feedback action and has display attitude information and control the host computer assembly of steering wheel function；Feedback action performed by described steering wheel assembly achieves stabilized platform function, and host computer assembly achieves the function of three-axle table to the control command of steering wheel assembly；This utility model is effectively, be integrated on an equipment accurately by three-axle table and stabilized platform, compared to general independent stabilized platform or three-axle table, this utility model has the advantage such as small size, multi-functional, low cost, it is easy to large-scale promotion and application, the radiating surface promoting China's innovative education is had potential meaning.
Description
Technical field
This utility model relates to automatization and technology of instrument and meter field, particularly to a kind of integrated three-axle table function and
The system of stabilized platform function.
Background technology
China carries out the strategy of " innovation drives development " the most energetically, and the main body innovated is the talent, so personnel training
It it is the critical support realizing this strategy.At present science and technology is universal and innovative education is extensively carried out in the whole nation, each universities and
Middle and primary schools attach great importance to the creative ability training of student, but show generally and lack advanced teaching equipment, adjust through relevant
Although grinding the stabilized platform circulated on the market at present and three-axle table precision be high, but its cost being prohibitively expensive and is unfavorable for
Popular Science Education, and common science popularization teaching is not required to extra high degree of accuracy, it is it is desirable that the cheap price promoted, with
Time, stabilized platform and three-axle table are all separate, only single can realize the merit of stabilized platform or three-axle table
Can, two above function can be merged simultaneously realize simultaneously by a kind of instrument.Of the present utility model go out
Now solve traditional instrument cost inferior position high, bulky to accomplish scale production and popularize on a large scale.
Utility model content
This utility model provides a kind of integrated three-axle table function and the system of stabilized platform function, and native system is as by two
The experiment instrument for teaching that the function of person combines, can allow student understand how to test signal and such as by both combinations
Test signal is used for Guaranteed by what.
Concrete technical scheme is as follows: a kind of integrated three-axle table function and the system of stabilized platform function, described system bag
Include basic platform, described system also include inertia assembly, circuit for controlling motor, steering wheel assembly and have display attitude information and
Control the host computer assembly of steering wheel function；
Described inertia assembly connects described circuit for controlling motor, and described circuit for controlling motor is simultaneously connected with described steering wheel group
Part and host computer assembly.
Further, described host computer assembly includes attitude storage display part and turning table control part.
Further, described attitude storage display part connects the attitude information of described inertia assembly, carry out 3D show, song
Line shows and numerical monitor；
Described turning table control part connects steering wheel and is controlled steering wheel, and then realizes the demarcation of gyroscope instrument, adds table mark
Fixed and disturbance pedestal controls.
Further, described circuit for controlling motor connects steering wheel by array switch, and described array switch connects institute
State host computer assembly；
When array on-off control Channel Physical switch Guan Bi, system has stabilized platform function；
When array on-off control Channel Physical switches off, system has three-axle table function.
Further, described basic platform includes internal rotor, center and the housing being the most mutually rotatably connected.
Further, described inertia assembly includes being separately positioned on internal rotor three gyroscopes and three accelerometers.
Further, described circuit for controlling motor includes that power supply and control chip, described control chip are simultaneously connected with inertia
Assembly and steering wheel assembly.
This utility model is to meet in prior art the major demands as experimental apparatus, makes this reality based on MEMS
It is greatly reduced compared to other three-axle table stabilized platform with novel volume, and cost is substantially reduced；Three-axle table with
And the multi-functional unification of stabilized platform achieves experimental apparatus for multi-functional demand.
This utility model can apply to test the sensitivity level of inertia assembly, demarcates inertia assembly, the most also
The correlation function of stabilized platform can be realized, and both are merged on an equipment, stable compared to general independence
Platform and three-axle table, this equipment has been accomplished multifunctional and multipurpose and has saved manufacturing cost.
Accompanying drawing explanation
Fig. 1 is functional schematic of the present utility model；
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
Below according to specific embodiment and accompanying drawing, this utility model is further explained.
As it is shown in figure 1, main inertia components of the present utility model, circuit for controlling motor part, three steering wheels and
Host computer is constituted.
By the organic assembling between above four parts realize between three-axle table and three-axle steady platform mutual
Switch thus reduce cost, a tractor serves several purposes, it is convenient to the purpose of education experiment.
The use principle of this instrument is as follows: will add array switch in the channel between circuit for controlling motor and steering wheel,
When we want to use stabilized platform function, by Channel Physical switch Guan Bi, thus allow between steering wheel and circuit for controlling motor
Communication channel keep unimpeded can transmitting action command normally.Inertia components now is by three measured attitudes
Data send circuit for controlling motor and host computer to.Its exported attitude data is carried out resolving conversion by circuit for controlling motor
Corresponding control instruction is become to send motor to；Host computer be responsible for export attitude display part divide include 3D show, curve show sum
Word shows, shows with storage by serial ports switching gate or closedown.
When we want use three-axle table function time, physical channel is switched off so that circuit for controlling motor with
Communication channel between motor is closed so that steering wheel cannot receive the action command of control circuit steering wheel now and be sent out by host computer
The speed command gone out carries out three axle rotations.Used group part carries out attitude algorithm in real time according to the rotation of three-axle table, and will resolve
Three groups of data pass host computer back, data that we just can pass back according to used group of part and be sent to steering wheel by host computer
Inertia device is demarcated by the difference of data.
The following is the simple declaration to instrument each several part.
Inertia components: be mainly made up of three accelerometers of three gyroscopes, be mainly used in course, pitching, roll
Three attitudes are passed to host computer when stabilized platform by the measurement of three attitudes respectively and circuit for controlling motor is used for stable
The correction of the deflection of platform；When for three-axle table, its attitude measured only sends the host computer mark for components and parts to
Fixed, it is not communicated to circuit for controlling motor.
Circuit for controlling motor part: external power supply and control chip by a 5V form, is mainly used in receiving used group
The attitude information that transmitted of part is also resolved, and finally sends action command signal to three steering wheels correction anglecs of rotation.
Steering wheel part: receive the action command signal from circuit for controlling motor when stabilized platform, it is solved
Analysis verification, then makes corresponding spinning movement according to signal, corrects the angle of platform accordingly.For three-axle table
Time can directly receive the signal from host computer, and disconnect with the channel of circuit for controlling motor.
Epigynous computer section: including: attitude storage display part and turning table control part.Attitude display part divides and includes 3D
Display, curve show and numerical monitor, show with storage by serial ports switching gate or closedown.Turning table control part includes gyro
Instrument is demarcated, is added table demarcation and the control of disturbance pedestal.
Array switchs: for switches communication channels, when needs carry out pattern switching, array switch can select simultaneously
Lead to or intercept multiple physical channel.
As in figure 2 it is shown, be the structural representation that the utility model proposes, specially three axle rate table devices 1, described three
Axle rate table device 1 includes pedestal 11, housing 12, center 13, internal rotor 14, host computer and power interface 15, center motor
16, inside casing motor 17, inside casing bearing 18, scalable spademan 19, MEMS inertia assembly 110, wherein housing motor is in base interior.
Teaching demonstration for convenience, three-axle table overall dimensions is about 400*500*500mm, but is not limited to this.Internal rotor 14, in
Frame 13, turntable housing 12 are orthogonal, are connected with bearing by motor.Position control and speed can be realized by upper computer software
Rate controls, and functionally can realize the dynamic static demarcating of gyroscope.
Described internal rotor 14, center 13, housing 12 are controlled by inside casing motor 17, center motor 16 and housing motor respectively,
Described internal rotor 14, center 13, housing 12 are sequentially connected with.Described three axle rate table devices 1 also include that powers device turns
Platform electric supply installation and turntable communication module, above-mentioned interior, in, housing motor connect described upper by described turntable communication module
Machine interactive device.
The Arbitrary Relative two ends being specially described internal rotor 14 connect described center 13, and described internal rotor 14 can be around two
Internal rotor connects rotation on the axial direction of end；
The both sides of the described disconnected internal rotor of center 13 14 connect described housing 12, and described center 13 connects around two centers
The axial direction of end rotates；
Described housing 12 generally " U " type, the bottom of housing 12 connects pedestal 11, extends on the bottom of described housing 12
Go out two fixing ends of housing connecting center 13.
In addition internal rotor 14 is equipped with conducting slip ring with the junction of center 13, and center 13 assembles with the junction of housing 14
Conducting slip ring, the junction of housing 12 and pedestal 11 is had equipped with conducting slip ring, to facilitate the transmission of the signal of telecommunication.
Claims (7)
1. integrated three-axle table function and a system for stabilized platform function, described system includes basic platform, and its feature exists
In, described system also includes inertia assembly, circuit for controlling motor, steering wheel assembly and has display attitude information and control steering wheel
The host computer assembly of function；
Described inertia assembly connect described circuit for controlling motor, described circuit for controlling motor be simultaneously connected with described steering wheel assembly and
Host computer assembly.
A kind of integrated three-axle table function the most according to claim 1 and the system of stabilized platform function, it is characterised in that
Described host computer assembly includes attitude storage display part and turning table control part.
A kind of integrated three-axle table function the most according to claim 2 and the system of stabilized platform function, it is characterised in that
Described attitude storage display part connects the attitude information of described inertia assembly, carries out that 3D shows, curve shows and numerical monitor；
Described turning table control part connects steering wheel and is also controlled steering wheel, so realize gyroscope instrument demarcate, add table demarcate and
Disturbance pedestal controls.
A kind of integrated three-axle table function the most according to claim 1 and the system of stabilized platform function, it is characterised in that
Described circuit for controlling motor connects steering wheel by array switch, and described array switch connects described host computer assembly；
When array on-off control Channel Physical switch Guan Bi, system has stabilized platform function；
When array on-off control Channel Physical switches off, system has three-axle table function.
A kind of integrated three-axle table function the most according to claim 1 and the system of stabilized platform function, it is characterised in that
Described basic platform includes internal rotor, center and the housing being the most mutually rotatably connected.
A kind of integrated three-axle table function the most according to claim 5 and the system of stabilized platform function, it is characterised in that
Three gyroscopes that described inertia assembly includes being separately positioned on internal rotor and three accelerometers.
A kind of integrated three-axle table function the most according to claim 6 and the system of stabilized platform function, it is characterised in that
Described circuit for controlling motor includes that power supply and control chip, described control chip are simultaneously connected with inertia assembly and steering wheel assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730844.6U CN205862233U (en) | 2016-07-13 | 2016-07-13 | A kind of integrated three-axle table function and the system of stabilized platform function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730844.6U CN205862233U (en) | 2016-07-13 | 2016-07-13 | A kind of integrated three-axle table function and the system of stabilized platform function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205862233U true CN205862233U (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620730844.6U Expired - Fee Related CN205862233U (en) | 2016-07-13 | 2016-07-13 | A kind of integrated three-axle table function and the system of stabilized platform function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205862233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225314A (en) * | 2018-03-08 | 2018-06-29 | 西安赛创半导体有限公司 | A kind of three axis inertia measurement turret systems of no corner limitation |
| CN108716923A (en) * | 2018-05-07 | 2018-10-30 | 长江大学 | Three-axis attitude dressing plate |
-
2016
- 2016-07-13 CN CN201620730844.6U patent/CN205862233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225314A (en) * | 2018-03-08 | 2018-06-29 | 西安赛创半导体有限公司 | A kind of three axis inertia measurement turret systems of no corner limitation |
| CN108716923A (en) * | 2018-05-07 | 2018-10-30 | 长江大学 | Three-axis attitude dressing plate |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |