CN205752924U - Nested type highly reliable contact rotation system and combinations thereof formula system - Google Patents
Nested type highly reliable contact rotation system and combinations thereof formula system Download PDFInfo
- Publication number
- CN205752924U CN205752924U CN201620481382.9U CN201620481382U CN205752924U CN 205752924 U CN205752924 U CN 205752924U CN 201620481382 U CN201620481382 U CN 201620481382U CN 205752924 U CN205752924 U CN 205752924U
- Authority
- CN
- China
- Prior art keywords
- contact
- touched
- nested
- moving contact
- rotor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
This utility model provides a kind of nested type highly reliable contact rotation system and combinations thereof formula system, wherein, single moving contact body, multiple moving contact body or multiple moving contact bodies of contacting with each other as entirety, are touched body, second are touched body and all keep contacting under the force of moving contact body force application mechanism with first.By moving contact bodies such as contact balls, this utility model ensures that rotor intimate contact relatively rotates, make rotor gapless beat；Ensure not relatively rotated effect of attrition by contact surface and all the time with dynamic contact, it is ensured that contact, and can be used for conducting electricity；And multiple fulcrum can be obtained by multiple contact balls so that rotor centering is stable, stability of rotation；Rotor, when without circular runout, does not the most produce and axially collects together；Can aid in and realize controllable moving contact.
Description
Technical field
This utility model relate to contact rotation system, in particular it relates to nested type highly reliable contact rotation system and
Combined system.
Background technology
There is the phenomenon being easier to circular runout occur and axially collects together in the rotating shaft in conventional rotary system, causes precision
Decline, and rotating shaft serious wear, thus have much room for improvement the service life of conventional rotary system.
Additionally, in conventional rotary system, exist when can not keep long between rotating shaft external circuit and rotating shaft internal circuit
Between the weak point of intimate contact.There is also contact surface elastic-plastic deformation etc. makes the contact of contact surface unreliable,
Axle is beated, and affects machining accuracy or conduction, water conservancy diversion reliability and the weak point in life-span.
Therefore, it is necessary to conventional rotary system is improved.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide the highly reliable contact of a kind of nested type and rotates
System and combinations thereof formula system.
A kind of nested type highly reliable contact rotation system provided according to this utility model, including: framework, rotor,
Moving contact body, moving contact body force application mechanism, first it is touched body, second is touched body；
Framework is provided with rotor；
First is touched body is arranged on framework；
Second is touched body is arranged on rotor；
Single moving contact body, multiple moving contact body or the multiple moving contact bodies contacted with each other are being transported as entirety
Under the force of dynamic contact force application mechanism, it is touched body with first, second is touched body and all keeps contacting.
Preferably, moving contact body includes contact ball, contact ring and contacts any one in granule or appoint many
Plant parts；Moving contact body force application mechanism includes exert a force magnet and/or deformation applicator；
First is touched body and the second gap being touched between body forms whole section or segment section along rotor radially or axle
Xiang Youkuan is to narrow passage；
Moving contact body moves in passage；
Wherein, the quantity of contact ball be the quantity of one or contact ball be multiple, multiple contact balls are deposited
At the contact ball of bulb diameter equal more than 2 and/or there is the contact of unequal more than 2 of bulb diameter
Ball.
Preferably, passage is ringwise and in the circumferential around the axis of rotor；Or, in the circumference of rotor
Multiple passage is distributed；
Moving contact body limited by passage lumen type and and first be touched body, second be touched between body rub
Wiping power so that moving contact body constrains rotor relative to passage generation translation.
Preferably, moving contact body includes that elastic contact body, elastic contact body have and is touched body with second and contacts
Free end or free end；Moving contact body force application mechanism includes that permanent magnetism is with kinetoplast, elasticity are with kinetoplast；Permanent magnetism
With kinetoplast is fastenedly connected elastic with kinetoplast；
Moving contact body force application mechanism also includes:
-ferromagnet；Wherein, under ferromagnetic attraction, permanent magnetism is closely pressed on bullet with kinetoplast passes through elasticity with kinetoplast
The side of property contact, ferromagnet is positioned at the opposite side of elastic contact body；Ferromagnet be positioned at rotor inside or
Outside；And/or
-force magnet；Wherein, under the repulsion of force magnet, permanent magnetism is closely compressed with kinetoplast by elasticity with kinetoplast
Side at elastic contact body.
Preferably, moving contact body includes swinging contact；Moving contact body force application mechanism includes the magnet, forever of exerting a force
Magnetic is with kinetoplast；
Force magnet is positioned at the outside swinging contact；
Permanent magnetism is fastenedly connected swing contact with kinetoplast；
Swing contact can swing to keep contact second to be touched body.
Preferably, moving contact body includes elastic contact body；Moving contact body force application mechanism include elastic with kinetoplast,
Deformation applicator；
Elastic contact body, elasticity contact successively with kinetoplast, deformation applicator；
Elastic contact body has and is touched free end or the free end that body contacts with second.
Preferably, the quantity of moving contact body is one or more, and the quantity of moving contact body force application mechanism is one
Individual or multiple, the first quantity being touched body is one or more, the second quantity being touched body be one or
Person is multiple；Multiple second is touched the body radially or axially layout along rotor；
Wherein:
-moving contact body, first being touched body, second be touched body and be conductor, multiple second is touched between body
Connect and have energising load；Multiple first is touched body and multiple second is touched between body and forms one or more circuit；
Or
-moving contact body, first it is touched body, second is touched in body and there is insulator.
Preferably, also include magnet is installed；Magnet is installed arrange in the frame.
A kind of combination type nested type highly reliable contact rotation system provided according to this utility model, including multiple above-mentioned
Nested type highly reliable contact rotation system；
Relation between multiple described nested types highly reliable contact rotation system is:
Arrange in series and/or parallel between rotor in-multiple nested types highly reliable contact rotation system；
And/or
Between-multiple described nested types highly reliable contact rotation system nested successively, two mutually nested nested type height
Reliable contacts rotation system is designated as respectively: nested system, be nested system；The framework being nested system is fastenedly connected
In the rotor of nested system；One second of nested system is touched body electrical connection and is nested one of system the
One is touched body；Another of nested system second is touched body electrical connection and is nested another of system and first is connect
Contact.
Compared with prior art, this utility model has a following beneficial effect:
1, ensure that rotor intimate contact relatively rotates by moving contact bodies such as contact balls, make rotor gapless
Beat；
2, by multiple contact balls, it is ensured that do not relatively rotated effect of attrition and all the time with dynamic contact by contact surface,
Ensure contact, and can be used for conducting electricity；And multiple fulcrum can be obtained by multiple contact balls so that rotor
Centering is stable, stability of rotation；
3, rotor is when without circular runout, does not the most produce and axially collects together；
4, can aid in realize controllable moving contact, can arrange on elastic contact body Piezoelectric coating, pressure sensitive paint,
Graphene layer, pressure drag material etc., do contact sound by these modes and shake (sound field) detection sensing, then by outward
Electromagnetic excitation adjusting means, drive installation magnet or force magnet fine setting location are placed by portion, to guarantee optimum contact
Power, it is ensured that contact and wear and tear optimal.
5, intimate contact achieves reliably conduction, can realize multichannel power transmission, it is possible to be applied to rotor conduction and
The fields such as control.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, of the present utility model other
Feature, purpose and advantage will become more apparent upon:
Fig. 1 is the structural representation of nested type highly reliable contact rotation system in this utility model first embodiment.
Fig. 2 is the structural representation of nested type highly reliable contact rotation system in this utility model the second embodiment.
Fig. 3 is the structural representation of nested type highly reliable contact rotation system in this utility model the 3rd embodiment.
Fig. 4 is the structural representation of nested type highly reliable contact rotation system in this utility model the 4th embodiment.
In figure:
1-framework
2-rotor
3-moving contact body
301-contact ball
302-contact ring
303-elastic contact body
304-swings contact
4-moving contact body force application mechanism
401-exerts a force magnet
402-deforms applicator
403-permanent magnetism is with kinetoplast
404-is elastic with kinetoplast
405-ferromagnet
5-first is touched body
6-second is touched body
7-passage
8-is energized load
9-installs magnet
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in detail.Following example will assist in the skill of this area
Art personnel are further appreciated by this utility model, but limit this utility model the most in any form.It should be pointed out that, to this
For the those of ordinary skill in field, without departing from the concept of the premise utility, it is also possible to make some changes and
Improve.These broadly fall into protection domain of the present utility model.
Basic embodiment
A kind of nested type highly reliable contact rotation system provided according to this utility model, including: framework 1, rotor 2,
Moving contact body 3, moving contact body force application mechanism 4, first are touched body 5, second are touched body 6；
Framework 1 is provided with rotor 2；
First is touched body 5 is arranged on framework 1；
Second is touched body 6 is arranged on rotor 2；
Single moving contact body 3, multiple moving contact body 3 or the multiple moving contact bodies 3 contacted with each other exist as entirety
Under the force of moving contact body force application mechanism 4, it is touched body 5 with first, second is touched body 6 and all keeps contacting.Embedding
Shell type highly reliable contact rotation system also includes installing magnet 9；Magnet 9 is installed be arranged in framework 1.
Specifically, rotor 2 can rotate relative to framework 1, and rotor 2 can with framework 1 coaxially or the most coaxial
Arranging, rotor 2 can be rotating shaft, rotating disk or irregular shape；Second is touched body 6 and is arranged on rotor 2 and be
Referring to, second is touched a part that body 6 can be rotor 2 or adds the parts being located on rotor 2；Phase mutual connection
The multiple moving contact bodies 3 touched are touched body 5, second are touched body 6 and all keep contacting with first, for example, it may be
First it is touched 5, moving contact body of body, another moving contact body, second is touched body 6 and contacts successively, from
And this moving contact body and another moving contact body are as an entirety, it is possible to be touched body 5, second with first
Touched body 6 all keeps contact.Nested type may refer to rotor 2 and is nested in framework 1；Moving contact body exerts a force
Mechanism 4 is directed to the mechanism of moving contact body force.
Further, the quantity of moving contact body 3 is one or more, and the quantity of moving contact body force application mechanism 4 is
One or more, the first quantity being touched body 5 is one or more, and the second quantity being touched body 6 is one
Or it is multiple；Multiple second is touched the body 6 radially or axially layout along rotor；Wherein: moving contact body 3,
First being touched body 5, second be touched body 6 and be conductor, multiple second is touched between body 6 connection energising load
8；Multiple first is touched body 5 and multiple second is touched between body 6 and forms one or more circuit；Or motion connects
Contact 3, first it is touched body 5, second is touched in body 6 and there is insulator.Circuit can be drive circuit or magnetic
The displacement sensing testing circuit of electric induction.
Below first embodiment, the second embodiment, the 3rd embodiment are illustrated, can by first embodiment, second
Embodiment, the 3rd embodiment are interpreted as the preference of described basic embodiment.
First embodiment
As it is shown in figure 1, moving contact body 3 includes contact ball 301, contact ring 302；Moving contact body force application mechanism
4 include exert a force magnet 401 and deformation applicator 402；Force magnet 401 can be permanent magnet or electromagnet；Rotate
Body 2 is rotating shaft；First be touched body 5 and the second gap being touched between body 6 formed whole section along rotor 2 axially by
Wide to narrow passage 7；Moving contact body 3 moves in passage 7；
Wherein, the quantity of contact ball 301 be the quantity of one or contact ball 301 be multiple, multiple contact balls
There is the contact ball 301 of bulb diameter equal more than 2 in 301 and/or there is unequal more than 2 of bulb diameter
Contact ball 301.Passage 7 is ringwise and in the circumferential around the axis of rotor 7；Can in the circumference of rotor 7
So that multiple passage 7 is distributed；Moving contact body 3 limited by passage 7 lumen type and be touched with first body 5,
Two are touched the frictional force between body 6 so that moving contact body 3 constrains rotor 2, relative to passage 7, translation occurs.
In the change case of first embodiment, contact ball 301 or contact ring 302 could alternatively be contact granule, connect
Tactile granule can have regular shape, it is also possible to is irregularly shaped；First be touched body 5 and second be touched body 6 it
Between gap form part section along rotor 2 axially or radially by wide to narrow passage 7.
In the preference of first embodiment, moving contact body 3 also includes contacting granule.Deformation applicator 402 can wrap
Include spring or memory alloy members.
Second embodiment
Second embodiment is understood to be the change case of first embodiment, and difference is, in a second embodiment, turns
Kinetoplast 2 is rotating disk, and the rotation direction of rotating disk is as shown in the direction of arrow in Fig. 2.Fig. 1 illustrates that is installed a magnet 9,
With two box indicatings making fork；Fig. 2 illustrates that two are installed magnet 9, beat with lay respectively at the upper and lower both sides of rotating disk two
The box indicating of fork.
3rd embodiment
As it is shown on figure 3, Fig. 3 shows moving contact body 3 and the moving contact body force application mechanism 4 of four kinds of different modes.
Moving contact body 3 as shown in Fig. 3 upper left corner and the implementation of moving contact body force application mechanism 4, moving contact
Body 3 include elastic contact body 303, elastic contact body 303 to have with second being touched free end that body 6 contacts or
Free end；Moving contact body force application mechanism 4 includes that permanent magnetism is with kinetoplast 403, elasticity are with kinetoplast 404；Permanent magnetism is with kinetoplast
403 are fastenedly connected elasticity with kinetoplast 404；Moving contact body force application mechanism 4 also includes: ferromagnet 405；Wherein, at ferrum
Under the attraction of magnet 405, permanent magnetism is closely pressed on elastic contact body 303 by elasticity with kinetoplast 404 with kinetoplast 403
Side, ferromagnet 405 is positioned at the opposite side of elastic contact body 303；Ferromagnet 405 be positioned at rotor 2 inside or
Outside.
Moving contact body 3 as shown in Fig. 3 lower right corner and the implementation of moving contact body force application mechanism 4, moving contact
Body 3 include elastic contact body 303, elastic contact body 303 to have with second being touched free end that body 6 contacts or
Free end；Moving contact body force application mechanism 4 includes that permanent magnetism is with kinetoplast 403, elasticity are with kinetoplast 404；Permanent magnetism is with kinetoplast
403 are fastenedly connected elasticity with kinetoplast 404；Moving contact body force application mechanism 4 also includes ferromagnet 405 and force magnet 401；
Wherein, under the attraction of ferromagnet 405, permanent magnetism is closely pressed on elastic connecting by elasticity with kinetoplast 404 with kinetoplast 403
The side of contact 303, ferromagnet 405 is positioned at the opposite side of elastic contact body 303；Ferromagnet 405 is positioned at rotor 2
Either internally or externally；Under the repulsion of force magnet 401, permanent magnetism is tight with kinetoplast 404 by elasticity with kinetoplast 403
It is pressed on the side of elastic contact body 303.
Moving contact body 3 as shown in Fig. 3 lower left corner and the implementation of moving contact body force application mechanism 4, moving contact
Body 3 includes swinging contact 304；Moving contact body force application mechanism 4 includes exerting a force magnet 401, permanent magnetism with kinetoplast 403；
Force magnet 401 is positioned at the outside swinging contact 304；Permanent magnetism is fastenedly connected swing contact 304 with kinetoplast 403.
Swing contact 304 can swing to keep contact second to be touched body 6.
Moving contact body 3 as shown in Fig. 3 upper right corner and the implementation of moving contact body force application mechanism 4, moving contact
Body 3 includes elastic contact body 303；Moving contact body force application mechanism 4 includes elastic with kinetoplast 404, deformation applicator 402；
Elastic contact body 303, elasticity contact successively with kinetoplast 404, deformation applicator 402；Elastic contact body 303 have with
Second is touched free end or the free end that body 6 contacts.
4th embodiment
As shown in Figure 4, a kind of combination type nested type highly reliable contact rotation system provided according to this utility model, including
Multiple described nested types highly reliable contact rotation system；Relation between multiple described nested types highly reliable contact rotation system
For: between multiple described nested types highly reliable contact rotation system nested successively, two mutually nested nested types are highly reliable
Contact rotation system is designated as respectively: nested system, be nested system；The framework 1 being nested system is fastenedly connected in nesting
In the rotor 2 of system；One second of nested system is touched body 6 electrical connection and is nested one first of system and is connect
Contact 5；Another of nested system second is touched body 6 electrical connection and is nested another of system and first is touched body 5.
Preferably, arrange in series and/or parallel between the rotor 2 in multiple nested types highly reliable contact rotation system.
5th embodiment
The assembly method of the described nested type highly reliable contact rotation system according to this utility model offer, including:
Preliminary step: order install magnet 9 power on, with by moving contact body 3 attracting holding in the installation region of rotor 2
Outside；
Rotor loads step: install rotor 2 to described installation region；
Release steps: magnet 9 dead electricity, released movement contact 3 are installed in order.
Operation principle
As it is shown in figure 1, use as a example by contact ball 301 by moving contact body 3, passage 7 is provided with multiple contact
Body ball 301, contact ball 301 is compressed in passage under the attraction and deformation applicator 402 promotion of force magnet 401
The narrower place of radial direction of 7, the now frictional force at the radially wider place of inwall directed walk 7 of contact ball 301 and passage 7,
And and rotating shaft between also have the frictional force frictional force to the radially wider place of passage 7, therefore when upper in rotating shaft as shown in Figure 1
Lower two parts are all touched body ball 301 and block in the axial direction, thus rotating shaft will not be collected together；Further, turn
When axle rotates, contact ball 301 also can occur rotation, and, due to contact ball 301 operationally by all the time to logical
The narrower place in road 7 promotes or attracts, it is ensured that intimate contact between the inwall of rotating shaft and passage 7, thus turn
Axle will not be beated.The bulb diameter of multiple contact balls 301 can be different, the contact ball 301 that such as bulb diameter is less
The narrower place that the bigger contact ball 301 of bulb diameter can not arrive can be arrived, when the contact ball 301 that bulb diameter is less
After being worn, on the one hand under the attraction and deformation applicator 402 promotion of force magnet 401, the contact that bulb diameter is less
Body ball 301 can move to the narrower place of passage 7, and on the other hand, the contact ball 301 that bulb diameter is bigger can also keep
Intimate contact between passage 7 inside and rotating shaft；Further, fill up when contact ball 301 or be essentially filled with
During passage 7, the bulb diameter of multiple contact balls 301 can be less than the narrowest place of passage 7.
As shown in Fig. 3 upper left corner, permanent magnetism attracts ferromagnet 405 with kinetoplast 403, thus drive elastic contact body 303 to
Ferromagnet 405 moves, and then promotes the free end of elastic contact body 303 to contact rotating shaft all the time.Such as Fig. 3 lower left corner institute
Showing, under the excitation of force magnet 401, permanent magnetism swings with kinetoplast 403, thus drives swing contact 304 to put
Dynamic, swinging contact 304, there is major diameter and minor axis, the free end or the free end that swing contact 304 are swinging
In the range of can touch rotating shaft, when free end or free end wear and tear, by adjusting pendulum angle, swing contact
Body 304 can continue to contact rotating shaft.As shown in Fig. 3 upper right corner, deformation applicator 402 is driven with kinetoplast 404 by elasticity
Dynamic elasticity contact 303, thus the free end of elastic contact body 303 or free end contact rotating shaft all the time.Such as Fig. 3
Shown in the lower right corner, permanent magnetism attracts ferromagnet 405 with kinetoplast 403, and the magnet 401 that exerts a force repels permanent magnetism with kinetoplast 403,
Drive belt dynamic elasticity contact 303 moves to ferromagnet 405, and then promotes the free end of elastic contact body 303 all the time
Contact rotating shaft.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model is not
Being confined to above-mentioned particular implementation, those skilled in the art can make a variety of changes within the scope of the claims
Or amendment, this has no effect on flesh and blood of the present utility model.In the case of not conflicting, embodiments herein
Can arbitrarily be mutually combined with the feature in embodiment.
Claims (9)
1. a nested type highly reliable contact rotation system, it is characterised in that including: framework (1), rotor (2),
Moving contact body (3), moving contact body force application mechanism (4), first it is touched body (5), second is touched body (6)；
Framework (1) is provided with rotor (2)；
First is touched body (5) is arranged on framework (1)；
Second is touched body (6) is arranged on rotor (2)；
Single moving contact body (3), multiple moving contact body (3) or the multiple moving contact bodies (3) contacted with each other are made
For entirety under the force of moving contact body force application mechanism (4), and first it is touched body (5), second is touched body (6)
All keep contact.
Nested type the most according to claim 1 highly reliable contact rotation system, it is characterised in that moving contact body (3)
Including any one in contact ball (301), contact ring (302) and contact granule or a multiple parts；Motion
Contact force application mechanism (4) includes exert a force magnet (401) and/or deformation applicator (402)；
First is touched the gap that body (5) and second is touched between body (6) forms whole section or segment section along rotor (2)
Axially or radially by width to narrow passage (7)；
Moving contact body (3) moves in passage (7)；
Wherein, the quantity of contact ball (301) be the quantity of one or contact ball (301) be multiple, Duo Gejie
Contact ball (301) exists the contact ball (301) of bulb diameter equal more than 2 and/or there is bulb diameter not phase
Deng the contact ball (301) of more than 2.
Nested type the most according to claim 2 highly reliable contact rotation system, it is characterised in that passage (7) in
Annular the axis of cincture rotor (7) in the circumferential；Or, it is distributed multiple logical in the circumference of rotor (7)
Road (7)；
Moving contact body (3) limited by passage (7) lumen type and be touched with first body (5), second be touched
Frictional force between body (6) so that moving contact body (3) constrains rotor (2) to occur relative to passage (7)
Translation.
Nested type the most according to claim 1 highly reliable contact rotation system, it is characterised in that moving contact body (3)
Including elastic contact body (303), elastic contact body (303) has and is touched the free end that body (6) contacts with second
Or free end；Moving contact body force application mechanism (4) includes that permanent magnetism is with kinetoplast (403), elasticity are with kinetoplast (404)；
Permanent magnetism is fastenedly connected elasticity with kinetoplast (404) with kinetoplast (403)；
Moving contact body force application mechanism (4) also includes:
-ferromagnet (405)；Wherein, under the attraction of ferromagnet (405), permanent magnetism with kinetoplast (403) by elastic with
Kinetoplast (404) is closely pressed on the side of elastic contact body (303), and ferromagnet (405) is positioned at elastic contact body (303)
Opposite side；Ferromagnet (405) is positioned at rotor (2) either internally or externally；And/or
-force magnet (401)；Wherein, under the repulsion of force magnet (401), permanent magnetism passes through bullet with kinetoplast (403)
Property is closely pressed on the side of elastic contact body (303) with kinetoplast (404).
Nested type the most according to claim 1 highly reliable contact rotation system, it is characterised in that moving contact body (3)
Including swinging contact (304)；Moving contact body force application mechanism (4) includes exerting a force magnet (401), permanent magnetism with kinetoplast
(403)；
Force magnet (401) is positioned at the outside swinging contact (304)；
Permanent magnetism is fastenedly connected swing contact (304) with kinetoplast (403)；
Swing contact (304) can swing to keep contact second to be touched body (6).
Nested type the most according to claim 1 highly reliable contact rotation system, it is characterised in that moving contact body (3)
Including elastic contact body (303)；Moving contact body force application mechanism (4) includes elastic with kinetoplast (404), deformation force
Device (402)；
Elastic contact body (303), elasticity contact successively with kinetoplast (404), deformation applicator (402)；
Elastic contact body (303) has and is touched free end or the free end that body (6) contacts with second.
Nested type the most according to claim 1 highly reliable contact rotation system, it is characterised in that moving contact body (3)
Quantity be one or more, the quantity of moving contact body force application mechanism (4) is one or more, and first is connect
The quantity of contact (5) is one or more, and the second quantity being touched body (6) is one or more；Multiple
Two are touched the body (6) the radially or axially layout along rotor；
Wherein:
-moving contact body (3), first it is touched body (5), second is touched body (6) and is conductor, multiple second quilts
Connect between contact (6) and have energising load (8)；Multiple first is touched body (5) and multiple second is touched body (6)
Between form one or more circuit；Or
-moving contact body (3), first it is touched body (5), second is touched in body (6) and there is insulator.
Nested type the most according to claim 1 highly reliable contact rotation system, it is characterised in that also include installing magnetic
Body (9)；Magnet (9) is installed be arranged in framework (1).
9. a combination type nested type highly reliable contact rotation system, it is characterised in that include multiple claim 1 to 8
According to any one of nested type highly reliable contact rotation system；
Relation between multiple described nested types highly reliable contact rotation system is:
Arrange in series and/or parallel between rotor (2) in-multiple nested types highly reliable contact rotation system；
And/or
Between-multiple described nested types highly reliable contact rotation system nested successively, two mutually nested nested types are highly reliable
Contact rotation system is designated as respectively: nested system, be nested system；The framework (1) being nested system is fastenedly connected
In the rotor (2) of nested system；One second of nested system is touched body (6) electrical connection and is nested the one of system
Individual first is touched body (5)；Another of nested system second is touched body (6) electrical connection and is nested another of system
Individual first is touched body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620481382.9U CN205752924U (en) | 2016-05-24 | 2016-05-24 | Nested type highly reliable contact rotation system and combinations thereof formula system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620481382.9U CN205752924U (en) | 2016-05-24 | 2016-05-24 | Nested type highly reliable contact rotation system and combinations thereof formula system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752924U true CN205752924U (en) | 2016-11-30 |
Family
ID=57362975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620481382.9U Withdrawn - After Issue CN205752924U (en) | 2016-05-24 | 2016-05-24 | Nested type highly reliable contact rotation system and combinations thereof formula system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058598A (en) * | 2016-05-24 | 2016-10-26 | 南京伶机宜动驱动技术有限公司 | Nested high-reliability contact rotation system and combined system and method thereof |
-
2016
- 2016-05-24 CN CN201620481382.9U patent/CN205752924U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058598A (en) * | 2016-05-24 | 2016-10-26 | 南京伶机宜动驱动技术有限公司 | Nested high-reliability contact rotation system and combined system and method thereof |
| CN106058598B (en) * | 2016-05-24 | 2018-11-13 | 南京伶机宜动驱动技术有限公司 | The highly reliable contact rotation system of nested type and combinations thereof formula System and method for |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108591257A (en) | Permanent magnet biased axial magnetic suspension bearing with radial passive suspension force | |
| CN102792039B (en) | Magnetic bearing and turbo machine | |
| CN200973058Y (en) | Non-contact gear | |
| CN205752924U (en) | Nested type highly reliable contact rotation system and combinations thereof formula system | |
| CN107956883A (en) | A kind of radial direction socket type labyrinth type device for sealing magnetic fluid | |
| CN206850573U (en) | Rotating shaft protection and radial displacement detection structure, magnetic suspension motor and domestic air conditioning | |
| CN104204633B (en) | Magnetic fluid seal | |
| CN103759018A (en) | Magnetic liquid sealing device for sealing liquid | |
| CN106058598A (en) | Nested high-reliability contact rotation system and combined system and method thereof | |
| CN108274306B (en) | Magnetorheological polishing device for efficient high-precision ceramic balls | |
| CN106594290B (en) | A kind of magnetic fluid seal device suitable for high linear speed rotation operating mode | |
| CN106122285A (en) | A kind of circular cone type device for sealing magnetic fluid | |
| CN106151295A (en) | Generator assembly | |
| CN106594289B (en) | A kind of high linear speed spin magnetization liquid sealing device of radial direction small size | |
| WO2021139292A1 (en) | Axial protection system for magnetic suspension bearing and rotating shaft assembly | |
| TWI484106B (en) | Hybrid type of magnet bearing system | |
| CN104467351A (en) | Motor | |
| CN206386479U (en) | A kind of magnetic fluid seal device that operating mode is rotated suitable for high linear speed | |
| CN207731161U (en) | A kind of vision inspection apparatus | |
| CN104482218B (en) | Self-healing seal device based on mangneto deformable rubber | |
| CN106050896A (en) | Magnetic suspension type compressor | |
| CN107504103B (en) | Permanent magnet power-off brake and detection method thereof | |
| CN206770412U (en) | Permanent magnetism type magnetic suspension bearing | |
| CN206290714U (en) | A kind of high linear speed spin magnetization liquid sealing device of radial direction small size | |
| CN103245504B (en) | Air-bearing lateral force resistance proving installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20181113 |