CN204926664U - Universal rotating device of magnetic suspension globe - Google Patents
Universal rotating device of magnetic suspension globe Download PDFInfo
- Publication number
- CN204926664U CN204926664U CN201520574246.XU CN201520574246U CN204926664U CN 204926664 U CN204926664 U CN 204926664U CN 201520574246 U CN201520574246 U CN 201520574246U CN 204926664 U CN204926664 U CN 204926664U
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- Prior art keywords
- spheroid
- ball
- magnetic suspension
- directional ball
- sphere
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Abstract
The utility model provides an universal rotating device of magnetic suspension globe, it includes frame, universal ball, spheroid. Universal ball is installed on the frame, inside the spheroid is arranged jointly in to frame and universal ball, the ball sphere of universal ball with spheroidal in surface contact. The frame still with the magnetic suspension body coupling, through the effect of outside magnetic suspension controlling means to the magnetcisuspension body, make this device can realize the suspension. When the spheroid was stirred to external force, the spheroid can rotate to arbitrary direction.
Description
Technical field
The utility model relates to magnetic suspension tellurian, specifically a kind of device that the spheroid of magnetic suspension tellurian is rotated to any direction.
Background technology
Existing magnetic suspension tellurian, be rigidly connected owing to mostly being between its magnetcisuspension buoyancy aid and spheroid, the electromagnetic force causing the spheroid of suspension that self inertia or outside can only be relied on to apply carries out the rotation in horizontal direction, the rotation on vertical direction can not be carried out, any point on spheroid cannot be rotated to the position being applicable to observing.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of univesal wheelwork of magnetic suspension tellurian.Use the spheroid of magnetic suspension tellurian of the present utility model under the stirring of external force, can to rotate to any direction.
The technical solution adopted in the utility model there is provided a kind of univesal wheelwork of magnetic suspension tellurian, and it comprises framework, multi-directional ball, spheroid.Described spheroid is hollow ball, and its inside surface is sphere.Described framework is rigid structure.
Further, described framework is provided with the installation site of multi-directional ball.Described multi-directional ball is arranged on framework, and is together placed in ball interior with framework, and the ball sphere of multi-directional ball is contacted with the inside surface of spheroid.
Further, the quantity of described multi-directional ball is greater than 1.When the quantity of multi-directional ball equals 2, the distance between the contact point of the ball sphere of multi-directional ball and the inside surface of spheroid equals the diameter of the inside surface of spheroid.When the quantity of multi-directional ball equals 3, the leg-of-mutton external diameter of a circle that the contact point of the ball sphere of multi-directional ball and the inside surface of spheroid forms equals the diameter of the inside surface of spheroid, make the centre of sphere of spheroid be positioned at this leg-of-mutton inside or its any on.When described multi-directional ball quantity more than 3 time, the convex polyhedron that the contact point of the ball sphere of multi-directional ball and the inside surface of spheroid forms, in the inside making the centre of sphere of spheroid be positioned at this convex polyhedron or its any one side.
Further, described framework is provided with the installation site of magnetcisuspension buoyancy aid.
Further, described framework, multi-directional ball, spheroid nonmagnetic substance are made.
Adopt technique scheme, technique effect of the present utility model has: the electromagnetic force applied the magnetcisuspension buoyancy aid be arranged on framework by outside magnetic suspension control device, makes this device realize suspending, and can prevent framework from overturning.When external force stirs spheroid, framework keeps levitation position motionless, and by the rotation of multi-directional ball ball, spheroid can rotate to any direction, any point on spheroid can be rotated to the position being applicable to observing, make the observation of terrestrial globe convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present utility model;
Fig. 2 is the structural representation of multi-directional ball of the present utility model;
Wherein: 1-framework; 2-multi-directional ball; 21-ball; The little ball of 22-; 23-ball base; 24-housing; 25-top cover; 26-spacing ring; 27-spring; 3-spheroid; 4-magnetcisuspension buoyancy aid; 5-magnetic suspension control device.
Embodiment
For making the utility model become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.Should note; following examples are available to those of ordinary skill in the art to realize and use of the present utility model; but and be not used to limit the utility model, any amendment not departing from spirit and scope of the present utility model and do, is still included in patent protection model of the present utility model domestic.Protection domain of the present utility model is as the criterion with the maximum magnitude of the inventive features that claims define.
Be illustrated in figure 1 a specific embodiment of the univesal wheelwork of the utility model magnetic suspension tellurian, it comprises framework 1, four multi-directional ball 2, spheroids 3.The shape of framework 1 is close to positive tetrahedron, and four multi-directional ball 2 are arranged on four vertex positions of positive tetrahedron shape.Magnetcisuspension buoyancy aid 4 is arranged on bottom framework 1.Spheroid 3 is made up of upper and lower two hemisphere.It is inner that the entirety that framework 1, multi-directional ball 2 and magnetcisuspension buoyancy aid 4 are combined into is placed in spheroid 3, and the ball sphere of four multi-directional ball 2 is contacted with the inside surface of spheroid 3.
Be illustrated in figure 2 the structural representation of multi-directional ball 2, it is made up of ball 21, little ball 22, ball base 23, housing 24, top cover 25, spacing ring 26 and spring 27.Ball 21 can rotate to any direction.By the elastic pressure of spring 27, ball 21 and the inside surface close contact of spheroid 3 can be made, do not interspace, make the rotation held stationary of spheroid 3.And when trickle fluctuating on the inside surface that multi-directional ball 2 runs into spheroid 3, can regulate with fluctuating, make the rotation of spheroid 3 keep smooth and easy.
Claims (9)
1. the univesal wheelwork of a magnetic suspension tellurian, it is characterized in that: it comprises framework (1), multi-directional ball (2), spheroid (3), described multi-directional ball (2) is arranged on framework (1), it is inner that framework (1) and multi-directional ball (2) are placed in spheroid (3) jointly, and the ball sphere of multi-directional ball (2) contacts with the inside surface of spheroid (3).
2. the univesal wheelwork of magnetic suspension tellurian according to claim 1, is characterized in that: described framework (1) is rigid structure.
3. the univesal wheelwork of magnetic suspension tellurian according to claim 1, is characterized in that: the installation site described framework (1) being provided with multi-directional ball (2).
4. the univesal wheelwork of magnetic suspension tellurian according to claim 1, is characterized in that: described spheroid (3) is hollow ball, and its inside surface is sphere.
5. the univesal wheelwork of magnetic suspension tellurian according to claim 1, it is characterized in that: when the quantity of described multi-directional ball (2) equals 2, the distance between the contact point of the ball sphere of multi-directional ball (2) and the inside surface of spheroid (3) equals the diameter of the inside surface of spheroid (3).
6. the univesal wheelwork of magnetic suspension tellurian according to claim 1, it is characterized in that: when the quantity of described multi-directional ball (2) equals 3, the leg-of-mutton external diameter of a circle that the contact point of the ball sphere of multi-directional ball (2) and the inside surface of spheroid (3) forms equals the diameter of the inside surface of spheroid (3), make the centre of sphere of spheroid (3) be positioned at this leg-of-mutton inside or its any on.
7. the univesal wheelwork of magnetic suspension tellurian according to claim 1, it is characterized in that: the quantity of described multi-directional ball (2) more than 3 time, the convex polyhedron that the contact point of the ball sphere of multi-directional ball (2) and the inside surface of spheroid (3) forms, in the inside making the centre of sphere of spheroid (3) be positioned at this convex polyhedron or its any one side.
8. the univesal wheelwork of magnetic suspension tellurian according to claim 1, is characterized in that: the installation site described framework (1) being provided with magnetcisuspension buoyancy aid.
9. the univesal wheelwork of magnetic suspension tellurian according to claim 1, is characterized in that: described framework (1), multi-directional ball (2), spheroid (3) are made with nonmagnetic substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574246.XU CN204926664U (en) | 2015-08-03 | 2015-08-03 | Universal rotating device of magnetic suspension globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574246.XU CN204926664U (en) | 2015-08-03 | 2015-08-03 | Universal rotating device of magnetic suspension globe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204926664U true CN204926664U (en) | 2015-12-30 |
Family
ID=54975773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520574246.XU Expired - Fee Related CN204926664U (en) | 2015-08-03 | 2015-08-03 | Universal rotating device of magnetic suspension globe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204926664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448183A (en) * | 2015-08-03 | 2016-03-30 | 于江滨 | Universal rotating device of magnetic levitation tellurion |
-
2015
- 2015-08-03 CN CN201520574246.XU patent/CN204926664U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448183A (en) * | 2015-08-03 | 2016-03-30 | 于江滨 | Universal rotating device of magnetic levitation tellurion |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180803 |