CN205881262U - Machine is experienced to gyroscope - Google Patents
Machine is experienced to gyroscope Download PDFInfo
- Publication number
- CN205881262U CN205881262U CN201620265724.3U CN201620265724U CN205881262U CN 205881262 U CN205881262 U CN 205881262U CN 201620265724 U CN201620265724 U CN 201620265724U CN 205881262 U CN205881262 U CN 205881262U
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- China
- Prior art keywords
- rotor
- support
- gyroscope
- fixed
- platform
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Abstract
The utility model discloses a machine is experienced to gyroscope, include: the platform, its upper surface rotates the installation changes the board, support, the separation of its both ends are higher than the middle part, and wherein the branching is upwards extended to one end, the support middle part is fixed on changeing the board, the seat, it has back and a handrail, the seat bottom is fixed on the support other end, the rotor frame, its framework that is the middle part fretwork, the rotor frame rotates to install to be stuck at the branch of support, the rotor, it is symmetrical structure, the rotor center is rotated and is installed in the rotor frame, drive arrangement, it has a rotation main shaft, drive arrangement fixes on the support, and drive arrangement's main shaft and rotor transmission are connected. The utility model discloses a rotor pivot, the pivot of rotor frame form the gyroscope with bracket hinge triaxial mutually perpendicular, and whole device simple structure, convenient operation, interactive height can be experienced high -speed rotatory top in person and can play effect balanced, the adjusting position.
Description
Technical field
This utility model relates to a kind of device used in science and education test and recreation.More specifically, this practicality
Novel relate to a kind of for science and education test gyroscope experiencing machine.
Background technology
Gyroscope is around being orthogonal to of the axis of rotation with the moment of momentum sensitivity housing relative inertness space of high-speed rotator
Or the angular movement detection device of two axles.The angular movement detection device utilizing other principles to make plays the also referred to as gyro of said function
Instrument.Rigid body around a fulcrum high-speed rotation is referred to as gyro.Gyro is to refer in particular to symmetric top, and it is a uniform quality distribution
, the rigid body with axisymmetric shape, its geometirc symmetry axis is exactly its axis of rotation.Certain initial condition and certain outside
Under moment loading, gyro can be while not stopping rotation, and the rotating shaft fixing around another ceaselessly rotates, here it is top
The precession of spiral shell, is also called gyroscopic action.People utilize the gyroscopic apparatus of the various functions made by the mechanical property of gyro to be referred to as
Gyroscope, it has a wide range of applications in every field such as science, technology, military affairs.Such as: gyro compass, orientation indicator, big gun
The upset of bullet, the nutating etc. of gyro.
But in existing teaching demonstration equipment for demonstrating the device of active force and counteracting force and having a disadvantage in that one,
Structure is complicated, and student understands principle difficulty；Two, operating process is complicated, it is difficult to reach intended experiment effect；Three, can not be personal
The gyro experiencing high speed rotating can play the effect of balance, adjusting position；Four, amusement is interesting poor, and the participation of student is low,
Above reason causes Students ' Learning and understands that the difficulty of gyroscope principle is big, how during teaching, makes student simple
The principle learning, understanding gyroscope intuitively is urgent problem.
Utility model content
This utility model, in order to overcome the defect of prior art, discloses a kind of gyroscope experiencing machine.
A purpose of the present utility model is, designs a kind of simple in construction, height easy to operate, interactive, it is possible to parent
Health is tested the gyro of high speed rotating and is played the device of balance, adjusting position.
In order to realize according to these purposes of the present utility model and further advantage, it is provided that a kind of gyroscope experiencing machine, bag
Include:
Platform, its upper surface rotates installs flap；
Support, its two ends separate and are higher than middle part, and wherein one end extends upward bifurcated, and described mid-stent is fixed on and turns
On plate；
Seat, it has backrest and handrail, and described seat bottom is fixed on the support other end；
Rotor rack, it is the framework of middle part hollow out, and described rotor rack is rotatably installed on the bifurcated of support；
Rotor, it is symmetrical structure, and described rotor center is rotatably installed in rotor rack；
Driving means, it has rotating spindle, and described driving means is fixed on support, the main shaft of driving means and rotor
It is in transmission connection；
Handwheel, which is provided with handle, and described handwheel is positioned at support, and handwheel interlocks the rotor rack on support.
Preferably, within described platform one week, being provided with guardrail, guardrail is provided with import and export.
Preferably, described flap center connection fixing block, fixed block is offered fixing hole, described mid-stent is interted
It is fixed in fixing hole.
Preferably, described rotor rack and rotor outer cladding protective cover, protective cover is fixed in graft bifurcation.
Preferably, offering mounting groove, mounting groove inner fixed bearing in the middle part of described platform, bearing inner race fixes flap.
Preferably, described platform by casting of metals molding, its generally circular in shape, square or polygon.
Preferably, described rotor is by casting of metals molding, and it is generally circular in shape.
Preferably, described driving means is motor or reducing motor.
This utility model at least includes following beneficial effect: owing to mid-stent is rotatably installed on platform, support two ends
Being respectively mounted seat and rotor rack, the rotor in rotor rack is in transmission connection with driving means, and rotor rack interlocks handwheel, therefore rotor
Rotating shaft, rotor rack rotating shaft are mutually perpendicular to form gyroscope with rack shaft three axle, regulate rotor by handwheel on the seat so that
There is drift angle, gyroscope disequilibrium in rotor shaft, support rotates on platform, and whole apparatus structure is simple, operation side
Just, interactive height, it is possible to the gyro of the high speed rotating that undergoes can play the effect of balance, adjusting position；Due on platform
Within one week, being provided with guardrail, therefore the experiencer on seat is when high speed rotating, will not be thrown out of outside guardrail because centrifugal force is excessive, safety
Coefficient is high, does not haves personal damage；Due to flap center connection fixing block, fixed block is offered fixing hole, described support
Middle part intert is fixed in fixing hole, therefore support can steadily, be firmly fixed on flap, break-off will not occur,
Service life is long, and safety coefficient is high；Due to rotor rack and rotor outer cladding protective cover, protective cover is fixed in graft bifurcation, because of
This is avoided experiencer's body part to touch on the rotor of high speed rotating, and safety coefficient is high；Owing to offering mounting groove in the middle part of platform,
Mounting groove inner fixed bearing, bearing inner race fixes flap, therefore flap stability of rotation, be firmly fixed on platform, flap turns
Dynamic smooth, steady, break-off will not occur, service life is long, and safety coefficient is high.
Part is embodied by further advantage of the present utility model, target and feature by description below, and part also will be passed through
Research of the present utility model and practice are understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is the structural representation of gyroscope experiencing machine support in embodiment of the present utility model；
Fig. 2 is the structural representation of gyroscope experiencing machine platform in embodiment of the present utility model；
Fig. 3 is the overall structure schematic diagram of gyroscope experiencing machine in embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
Should be appreciated that used herein such as " have ", " comprising " and " including " term do not allot one or many
Other element individual or the existence of a combination thereof or interpolation.
Fig. 1 to 3 shows according to a kind of way of realization of the present utility model, including: the platform 1 of round pie, described
Platform 1 upper surface center rotates installs flap 2, flap 2 upper surface center fixed support 3, and support 3 is a part for ring,
Being fixed on flap 2 upper surface center in the middle part of the support 3 stood, support 3 wherein one end extends upward bifurcated 4, support 3 another
End upper fixed seat chair 5, described bifurcated 4 two ends rotate installs rotor rack 6, rotates and install rotor 7, rotor 7 transmission in the middle part of rotor rack 6
Being connected to motor 8 main shaft, motor 8 is fixed on support 3, and described rotor rack 6 welds handwheel 9, and handwheel 9 is positioned at support 3.Turn
Sub-rotating shaft, rotor rack rotating shaft are mutually perpendicular to be formed gyroscope with rack shaft three axle, regulate rotor by handwheel on the seat, make
Obtaining rotor shaft and there is drift angle, gyroscope disequilibrium, support rotates on platform.
Platform 1 provides the table top rotated for support；Flap 2 makes support can be rotationally connected with platform；Support 3 be tables and chairs and
Rotor provides the position being symmetrically installed；Bifurcated 4 provides for rotor rack and rotates the position installed；Tables and chairs 5 provide seat for experiencer；
Rotor rack 6 provides for rotor and rotates the position installed；Rotor 7 provides power for whole device；Motor 8 provides power for rotor；
Handwheel 9 is for regulating the anglec of rotation of rotor.
In this technical scheme, mid-stent is rotatably installed on platform, and support two ends are respectively mounted seat and rotor
Frame, the rotor in rotor rack is in transmission connection with driving means, and rotor rack interlocks handwheel, regulates rotor by handwheel on the seat,
Making rotor shaft there is drift angle, gyroscope disequilibrium, support rotates on platform；Not adjusting handle, rotor shaft,
Rotor rack rotating shaft is mutually perpendicular to rack shaft three axle, and gyroscope balances, and support is finally still on platform.
Flap in such scheme is rotatably installed in a kind of implementation of platform upper surface center: described platform 1
Mounting groove 10, mounting groove 10 inner fixed bearing 11 are offered in upper surface center, and the outer ring of bearing 11 is solid at mounting groove 10 medial surface
On, the inner ring welding flap 2 of bearing 11.This scheme is used to have flap stability of rotation, be firmly fixed on platform, flap
Rotating smooth, steady, break-off will not occur, service life is long, the benefit that safety coefficient is high.
Mid-stent in such scheme is fixed on a kind of implementation of flap upper surface center: described flap 2
Upper surface center is welded and fixed block 12, and fixing hole 13 is laterally offered in fixed block 12 side, interts in support 3 in fixing hole 13
Portion, and fixing hole 13 is welded and fixed with support 3 gap.Using this scheme to have support can steadily, firmly admittedly
Being scheduled on flap, break-off will not occur, service life is long, the benefit that safety coefficient is high.
In another kind of example, on described platform 1 edge, right angle setting one is encircled for protection hurdle 14, and guardrail 14 is provided with import and export 15.
Therefore use the experiencer that this scheme has on seat when high speed rotating, will not be thrown out of outside guardrail because centrifugal force is excessive,
Safety coefficient is high, does not haves the benefit of personal damage.Further, this mode is the explanation of a kind of preferred embodiments, but
It is not limited thereto.
In another kind of example, described rotor rack 6 and rotor 7 outer cladding protective cover 16, protective cover 16 is fixed on support 3
In bifurcated 4.Using this scheme to have avoids experiencer's body part to touch on the rotor of high speed rotating, and safety coefficient is high
Benefit.
As it has been described above, according to this utility model, owing to mid-stent is rotatably installed on platform, support two ends are respectively mounted
Seat and rotor rack, the rotor in rotor rack is in transmission connection with driving means, rotor rack interlock handwheel, therefore rotor shaft, turn
Subrack rotating shaft and rack shaft three axle are mutually perpendicular to form gyroscope, regulate rotor by handwheel on the seat so that rotor turns
There is drift angle, gyroscope disequilibrium in axle, support rotates on platform, and whole apparatus structure is simple and convenient to operate, interaction
Property high, it is possible to the gyro of the high speed rotating that undergoes can play the effect of balance, adjusting position；Owing on platform, one week is provided with
Guardrail, therefore the experiencer on seat is when high speed rotating, will not be thrown out of outside guardrail because centrifugal force is excessive, and safety coefficient is high,
Do not have personal damage；Due to flap center connection fixing block, fixed block being offered fixing hole, described mid-stent is interted
Be fixed in fixing hole, therefore support can steadily, be firmly fixed on flap, break-off, service life will not occur
Long, safety coefficient is high；Due to rotor rack and rotor outer cladding protective cover, protective cover is fixed in graft bifurcation, therefore avoids body
The person's of testing body part touches on the rotor of high speed rotating, and safety coefficient is high；Owing to offering mounting groove in the middle part of platform, in mounting groove
Fixing bearing, bearing inner race fixes flap, therefore flap steadily, be firmly fixed on platform, flap rotates smooth, steady,
Break-off will not occur, and service life is long, and safety coefficient is high.
Although embodiment of the present utility model is disclosed as above, but it is not restricted in description and embodiment
Listed utilization.It can be applied to various applicable field of the present utility model completely.For those skilled in the art,
It is easily achieved other amendment.Therefore under the general concept limited without departing substantially from claim and equivalency range, this reality
It is not limited to specific details and shown here as the legend with description with novel.
Claims (8)
1. a gyroscope experiencing machine, it is characterised in that including:
Platform, its upper surface rotates installs flap；
Support, its two ends separate and are higher than middle part, and wherein one end extends upward bifurcated, and described mid-stent is fixed on flap
On；
Seat, it has backrest and handrail, and described seat bottom is fixed on the support other end；
Rotor rack, it is the framework of middle part hollow out, and described rotor rack is rotatably installed on the bifurcated of support；
Rotor, it is symmetrical structure, and described rotor center is rotatably installed in rotor rack；
Driving means, it has rotating spindle, and described driving means is fixed on support, the main shaft of driving means and rotor transmission
Connect；
Handwheel, which is provided with handle, and described handwheel is positioned at support, and handwheel interlocks the rotor rack on support.
2. gyroscope experiencing machine as claimed in claim 1, it is characterised in that being provided with guardrail on described platform one week, guardrail sets
There are import and export.
3. gyroscope experiencing machine as claimed in claim 1, it is characterised in that described flap center connection fixing block, fixing
Offering fixing hole on block, described mid-stent is interspersed to be fixed in fixing hole.
4. gyroscope experiencing machine as claimed in claim 1, it is characterised in that described rotor rack and rotor outer cladding protective cover,
Protective cover is fixed in graft bifurcation.
5. gyroscope experiencing machine as claimed in claim 1, it is characterised in that offer mounting groove, mounting groove in the middle part of described platform
Inner fixed bearing, bearing inner race fixes flap.
6. gyroscope experiencing machine as claimed in claim 1, it is characterised in that described platform by casting of metals molding, its shape
For circular, square or polygon.
7. gyroscope experiencing machine as claimed in claim 1, it is characterised in that described rotor by casting of metals molding, its shape
For circle.
8. gyroscope experiencing machine as claimed in claim 1, it is characterised in that described driving means is motor or reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265724.3U CN205881262U (en) | 2016-04-02 | 2016-04-02 | Machine is experienced to gyroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265724.3U CN205881262U (en) | 2016-04-02 | 2016-04-02 | Machine is experienced to gyroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205881262U true CN205881262U (en) | 2017-01-11 |
Family
ID=57687292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620265724.3U Expired - Fee Related CN205881262U (en) | 2016-04-02 | 2016-04-02 | Machine is experienced to gyroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205881262U (en) |
-
2016
- 2016-04-02 CN CN201620265724.3U patent/CN205881262U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223005 Room 312, Building 4, 266 Chengde South Road (Huaian Software Park), Huaian Economic and Technological Development Zone, Jiangsu Province Patentee after: Jiangsu science dream Creation Engineering Co., Ltd. Address before: 223005 Room 312, Building 4, 266 Chengde South Road (Huaian Software Park), Huaian Economic and Technological Development Zone, Jiangsu Province Patentee before: Huaming, Jiangsu science and education equipment company limited |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20200402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |