CN202261109U - Power distribution device - Google Patents
Power distribution device Download PDFInfo
- Publication number
- CN202261109U CN202261109U CN2011203381187U CN201120338118U CN202261109U CN 202261109 U CN202261109 U CN 202261109U CN 2011203381187 U CN2011203381187 U CN 2011203381187U CN 201120338118 U CN201120338118 U CN 201120338118U CN 202261109 U CN202261109 U CN 202261109U
- Authority
- CN
- China
- Prior art keywords
- magnetic roller
- magnetic
- power
- driving machine
- permanet magnet
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model discloses a power distribution device, which mainly comprises a first magnetic roller and a second magnetic roller which are cylindrical, wherein a first shaft and a second shaft which are capable of revolving pass through axially the first magnetic roller and the second magnetic roller respectively; a plurality of permanent magnets are arranged inside the first magnetic roller and the second magnetic roller; a gap is reserved between the first magnetic roller and the second magnetic roller, and the first magnetic roller and the second magnetic roller are abreast with each other; the polarities of the permanent magnets of the first magnetic roller and the second magnetic roller are correspondingly the same so as to generate repulsive forces with different magnetisms; one end of the first shaft is connected with a driving force source, and the other end of the first shaft is connected with a first driven machine; one end of the second shaft is connected with a second driven machine; the driving force source drives the first magnetic roller to rotate so as to drive the second magnetic roller to rotate through the first magnetic roller; power is divided into two parts which are respectively output to the first driven machine and the second driven machine; therefore, by a simple and effective structure with the least energy loss, a power distribution function is realized.
Description
Technical field
The utility model is a kind of technical field that relates to the transmission of power power, refers to see through magnetic force especially and cuts apart to come the outputting power to rotation to produce the effect that distributes.
Background technology
By by at many power-equipments; Regular meeting applies to the outputting power with a drive source; Via intermediary's device use distribute to the plural number by drive machines; Such as case 1 before quoting as proof is that the spy opens the 2009-137531 communique, and it is to use the gear of planet clearly indicating as the power division mechanism of two of PHEVs; Case 1 is used the power segmenting device of gear before quoting as proof, and the contact friction generation generation frictional heat through gear causes energy loss, passes on efficient bad.Yet the power splitting equipment uses traditional gear, fricative heat, because the friction of contact gear, and often cause damage, lack good power transfer efficiency.
2 of cases were No. 3713327 communiques of special permission before another was quoted as proof; On the other hand, shown in the case 2, use contactless magnet magnetic repulsion force before quoting as proof; Convey to plural number by drive machines; Case 2 is for the both sides with permanent magnet and electromagnet before quoting as proof, and the configuration structure of permanent magnet is very complicated, and cost is higher.
The utility model content
The utility model person is in view of aforesaid problem; And then diligently research and development, so the utility model main purpose ties up to a kind of distributing means for power supply is provided, it is with easy structure; Just can provide effectively and to distribute transmission power, let the driven device smooth operation to a plurality of driven devices.
In order to reach aforesaid purpose; The technological means that the utility model used ties up in a kind of distributing means for power supply is provided; It is to comprise two fens cylindrical first magnetic rollers and one second magnetic roller; This first and second magnetic roller installs fixing one respectively in the axle center can be rotating first and second; This first and second magnetic roller in this first and second outside scope, is provided with plural permanet magnet in interior position with being the circle spacing isogonism, and these permanet magnets are contiguous outer circumferential sides and are the arrangement of axial one-tenth row; And this first and second magnetic roller keeps a gap in order to being side by side, this permanet magnet of this first magnetic roller, and its polarity is this permanet magnet that correspondence is same as this second magnetic roller, in order to produce the repulsive force that magnetic is each other repelled each other; And
This first end is to connect a main power source, and the other end is to connect one first by driving machine, and this second end is to connect one second by driving machine.
The permanet magnet of said first and second magnetic roller, its N utmost point magnetic is toward the outer side, S utmost point magnetic is towards first and second direction of principal axis.
The outer periphery of said first and second magnetic roller; In the position that keeps a gap; Along the axial length of first and second magnetic roller, linear arrangement has the auxiliary magnetite of number, and auxiliary magnetite position is corresponding permanet magnet; And auxiliary magnetite and permanet magnet are identical shaped, and both polarity are and repel each other.
Therefore according to the technological means of the utility model, the effect brief description that the utility model can obtain is listed as follows:
1, the utility model mainly is that the main power source transmission first magnetic roller rotates, and the first magnetic roller is because internal configurations has permanet magnet, so arrange one second magnetic roller side by side in the adjacent side of the first magnetic roller; Utilize the permanet magnet of two magnetic rollers, the polarity of its correspondence position is repels each other, and causes first and second magnetic roller to rotate; And then drive first and second respectively by driving machine by first and second magnetic roller; Provide an outputting power to be divided into two, because the rotation of first and second magnetic roller is the active force that sees through the magnetic repulsion, so energy loss is few; And simple in structure, cost can be comparatively cheap.
2, the utility model can further be worn first installation one clutch of the first magnetic roller in group; Clutch connects first by driving machine, so clutch is disengaged position person, and then just idle running of the first magnetic roller; The power of main power source can not be sent to first by driving machine; Only can whole power be sent to second by driving machine,, or transmit one to one so the utility model can select outputting power to be divided into two.
3, the utility model can be installed auxiliary magnetite in first and second magnetic roller outside; Its polarity and permanet magnet are and repel each other; Increasing the strength that first and second magnetic roller rotates, and then output gives first and second by driving machine than the more power of main power source, and the effect of promoting rotative power is arranged.
Description of drawings
Fig. 1 is the configuration plane sketch map of the utility model preferred embodiment.
Fig. 2 is that the magnetic Roller Shaft of the utility model preferred embodiment is to assembled sectional view.
Fig. 3 is the magnetic roller end face assembled sectional view of the utility model preferred embodiment.
Fig. 4 is the first plate end plan view of the utility model preferred embodiment.
Fig. 5 is the counterweight screw plane graph of the utility model preferred embodiment.
Fig. 6 is the configuration plane sketch map of another preferred embodiment of the utility model.
1 distributing means for power supply, 111 first plates
14 magnetite seats, 141 grooves, 15 permanet magnets
16,161,162,163 counterweight screws, 18 auxiliary magnetite 19 holders
20 main power sources, 21 main transmission groups, 211 driving wheels, 212 belts
213 driven pulleys, 25 clutches 26 first by driving machine 27 second by driving machine
29 auxiliary driving groups, 51 first magnetic rollers, 52 second magnetic rollers
61 first 62 second 71,72 bearings
Embodiment
The utility model is a kind of distributing means for power supply; Please referring to Fig. 1; System is in order to explain the power division concrete structure of this utility device; And shown in Figure 1, be a distributing means for power supply 1, its comprise a main power source 20, a main transmission group 21, one first magnetic roller 51, one second magnetic roller 52, an auxiliary driving group 29, one first by driving machine 26, one second by driving machine 27; Use main power source 20 and drive main transmission group 21; Drive the first magnetic roller 51 and rotate, see through the magnetic force effect of repelling each other, and make the second magnetic roller 52 rotate; Via auxiliary driving group 29; And drive first and second by driving machine 26,27, therefore with the power output of main power source 20, distribute to first and second by driving machine 26,27.
Please referring again to Fig. 1, main power source 20 can be motor or hydroelectric power generation or the like, and it connects this main transmission group 21, wherein main transmission group 21 comprise one connect main power source 20 output shaft, driving wheel 211 winding belts 212 and connect winding one driven pulley 213; And
This main transmission group 21 connects the first magnetic roller 51; Wherein 213 of driven pulleys fasten fixed one can be rotating first 61; Install and fix this for first 61 and be the first magnetic roller 51 cylindric, tool magnetic; First 61 both sides at the first magnetic roller 51 respectively be 71, the first 61 on a bearing be different from main power source 20 1 ends be a clutch 25 is installed, this is first by driving machine 26; And
These second magnetic roller, 52 positions are to be parallel to the first magnetic roller 51; Shape, form are all identical; The but second magnetic roller 52 and the first magnetic roller 52 gap that keeping 25mm, and the magnetic direction of the second magnetic roller 52 is to be with the first magnetic roller 51 to repel each other, so this one in order to group fasten the fixed second magnetic roller 52 and can rotating second 62 be parallel first 61; Second 62 same respectively the peace in the both sides that are positioned at the second magnetic roller 52 installed a bearing 72; Being adjacent to clutch 25 positions for second 62 is that an auxiliary driving group 29 is installed, and auxiliary driving group 29 is the same with main transmission group 21, can be the transmission kenel that belt connects belt pulley; Use auxiliary driving group 29 and connect this second by driving machine 27; Thus, main power source 20 just can see through first and second magnetic roller 51,52, and power distribution is closed first and second by driving machine 26,27.
Aforementioned first and second magnetic roller 51,52 is like Fig. 2,3,4 structure.With the first magnetic roller 51 is example, and it comprises several permanet magnets 15, for permanet magnet 15 is installed; So about substantially 300mm of first and second magnetic roller 51,52 diameters; Inside is first 61 and respectively wears the group hole 11b that group one is first and second plate 111,112 of plectane at the two ends that keep a distance, and first 61 is connected with first and second plate 111,112 and fixes, in first and second plate 111, position between 112; Then axially install two gussets 131,132; Two gussets 131,132 keep a spacing, the lateral surface of two gussets 131,132 be parallel first 61 axially install and fix magnetite seat 14, be the dodecagon plate such as two gussets 131,132; So magnetite seat 14 has also been complied with 12 groups; Each counts permanet magnet 15 at magnetite seat 14 upper edge axial restraints, for the position of further firm permanet magnet 15, so magnetite seat 14 is provided with the groove 141 of chase; Be embedded at groove 141 in order to permanet magnet 15, the outside and first and second plate 111,112 lateral borders at permanet magnet 15 cover and fix a Circular Plate 12 at last; And
On this first and second plate 111,112, number counterweight screw 16 can be installed, on first and second plate 111,112, drill and be provided with adjustment hole 11a, supply counterweight screw 16 to install; Mounting means can be a threads engage, and counterweight screw 16 is as shown in Figure 5, each counterweight screw 161,162,163 ... Deng; Length differs; The weight of expression counterweight screw 16 does not wait, because the power that first and second magnetic roller 51,52 is formed balance deviation when passing on device work, along with first and second magnetic roller 51,52 power vibration with peculiar sound takes place; For vibration and peculiar sound are diminished; Can select the counterweight screw 16 of different length shown in Figure 5 aptly,, first and second balance that magnetic roller 51,52 rotates is provided to insert the adjustment hole 11a that is fit to the position; And counterweight screw 16 positions are to be provided with each permanent magnet 15 to be corresponding, are respectively to have Shi Erchu to be equal angles to form at interval with first and second plate 111,112 end face directions.
Can rotate for becoming first and second magnetic roller 51,52; So with Fig. 1,3 is example; When the first magnetic roller, the 51 contained permanet magnets of establishing 15, it is N utmost points towards Circular Plate 12, then is the S utmost point towards first 61 central axis direction; The polarity distribution of permanet magnet 15 then is also to be identical with the first magnetic roller 51 under the second magnetic roller 52; So just make first and second magnetic roller 51,52 the N utmost point because the position relatively, near and be the repulsive force of magnetic, so 51 rotations of the first magnetic roller, so according to the repulsive force effect of magnetic force; The second magnetic roller 52 also can receive this repulsive force influence and rotate, and first and second magnetic roller 51,52 rotation directions are to be opposite.
As for shown in Figure 1, first 61 assembling clutch 25 connects first by driving machine 26, its role is to clutch 25, is first 61 driving force can be blocked to pass on or connect be conveyed to first by driving machine 26.Anticipate promptly, when clutch 25 was connection, then first 61 can convey to first by driving machine 26 with power; Let first by driving machine 26 generation electric power or supply electric power; Or store to battery, otherwise, if clutch 25 is when separating; Then first 61 just idle running, first is not received first 61 dynamic effect and is and stops to turn round that go up can the first gyroaxis 6-1 turning power by driving machine 26.
Therefore; As shown in Figure 1, when drive motor rotation main power source 20, distributing means for power supply 1 promptly sees through main transmission group 21 and rotates to the first magnetic roller 51 transmission of power; Because first and second magnetic roller 51,52 is the magnetic effect of repelling each other; So first and second magnetic roller 51,52 rotates simultaneously, when the ON state of clutch 25 in connection, then main power source 20 passes to the rotary power of first and second magnetic roller 51,52; The first magnetic roller 51 is to give first by driving machine 26 through clutch 25; And the second magnetic roller 52 receives the magnetic repulsion power of the first magnetic roller 51 and influences and rotate, and this is rotated strength passes to second by driving machine 27 through auxiliary driving group 29, makes it produce electric power; So the power of a main power source 20 just is divided into two outputting power via first and second magnetic roller 51,52, distributes to first and second by two driven equipments of driving machine 26,27.
If clutch 25 breaks away from the state of the OFF that connects, then the power of the first magnetic roller 51 is not cut apart, and gives auxiliary driving group 29, second by driving machine 27 and all passed on by the second magnetic roller 52.Therefore, clutch 25 is and break away from connects this first during by driving machine 26, and the outputting power of main power source 20 all sends second to by driving machine 27.
At last, embodiment illustrated in fig. 6, be that explanation can appropriateness increase outputting power; Therefore in the outer periphery of first and second magnetic roller 51,52, under the state that keeps an appropriate gap, along the axial length of first and second magnetic roller 51,52; Arrange to have several holders 19 linearly; Fixedly keeping auxiliary magnetite 18 on each holder 19, auxiliary magnetite also is a permanent magnet, lets auxiliary magnetite 18 positions 1 be corresponding permanet magnet 15; And polarity is to be with permanet magnet 15 to repel each other, and the meaning i.e. position of auxiliary magnetite 18 corresponding permanet magnets 15 is identical polars;
Therefore when main power source 20 is transferred to power on first and second magnetic roller 51,52; Because auxiliary magnetite 18 magnetic repulsive force; So force first and second magnetic roller 51,52 to need bigger torque to overcome; Therefore make first and second magnetic roller 51,52 rotate at the beginning, can form bigger magnetic repulsive force, and then obtain bigger outputting power and give first and second by driving machine 26,27; This first and second magnetic roller 51,52 is given first and second outputting power that is increased by driving machine 26,27; The power that passes to first and second magnetic roller 51,52 than main power source 20 also will increase, and is a kind of design of complementary increase outputting power and can optionally can increases the number of permanet magnet 18 again.Also have, above-mentioned example, first and second can be generator or compressor or various dynamic power machine by driving machine 26,27.Also have, adjust the adjustment hole 11a that is formed by side panel, not only can be arranged at first and second plate 111,112 of first and second magnetic roller 51,52 end faces, also can be formed on the gusset 131,132 of side for balance.
The foregoing description is merely the technology and the effect thereof of illustrative the utility model, but not is used to limit the utility model.Any ripe all can be in this technological personage under the situation of the know-why of the utility model and spirit, the foregoing description made amendment and changed, so the rights protection scope of the utility model should be listed like the said right request terms in back.
Claims (5)
1. distributing means for power supply; It is characterized in that: it is to comprise two fens cylindrical first magnetic rollers and one second magnetic roller; This first and second magnetic roller installs fixing one respectively in the axle center can be rotating first and second; This first and second magnetic roller in this first and second outside scope, is provided with plural permanet magnet in interior position with being the circle spacing isogonism, and these permanet magnets are contiguous outer circumferential sides and are the arrangement of axial one-tenth row; And this first and second magnetic roller keeps a gap being side by side, this permanet magnet of this first magnetic roller, and its polarity is this permanet magnet that correspondence is same as this second magnetic roller, in order to produce the repulsive force that magnetic is each other repelled each other; And
This first end is to connect a main power source, and the other end is to connect one first by driving machine, and this second end is to connect one second by driving machine.
2. according to claim 1 distributing means for power supply is characterized in that: the permanet magnet of said first and second magnetic roller, and its N utmost point magnetic is toward the outer side, S utmost point magnetic is towards first and second direction of principal axis.
3. according to claim 1 distributing means for power supply, it is characterized in that: said first connects a clutch, connects first by the power of driving machine by clutch.
4. according to claim 1 distributing means for power supply, it is characterized in that: said first and second magnetic roller can be provided with number adjustment hole at side face, and the adjustment hole supplies the counterweight screw to install, and the length of these counterweight screws differs.
5. according to claim 1 distributing means for power supply; It is characterized in that: the outer periphery of said first and second magnetic roller, in the position that keeps a gap, along the axial length of first and second magnetic roller; Linear arrangement has the auxiliary magnetite of number; Auxiliary magnetite position is corresponding permanet magnet, and auxiliary magnetite and permanet magnet be identical shaped, and both polarity are and repel each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203381187U CN202261109U (en) | 2011-09-06 | 2011-09-06 | Power distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203381187U CN202261109U (en) | 2011-09-06 | 2011-09-06 | Power distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202261109U true CN202261109U (en) | 2012-05-30 |
Family
ID=46122290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203381187U Expired - Fee Related CN202261109U (en) | 2011-09-06 | 2011-09-06 | Power distribution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202261109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699097A (en) * | 2016-04-07 | 2016-06-22 | 辽宁工业大学 | Flat board type changeable simulation road face testing device |
| CN110644177A (en) * | 2019-10-14 | 2020-01-03 | 任晓倩 | Leveling device for spinning |
-
2011
- 2011-09-06 CN CN2011203381187U patent/CN202261109U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699097A (en) * | 2016-04-07 | 2016-06-22 | 辽宁工业大学 | Flat board type changeable simulation road face testing device |
| CN105699097B (en) * | 2016-04-07 | 2018-05-01 | 辽宁工业大学 | A kind of flat variable simulated roadway experimental rig |
| CN110644177A (en) * | 2019-10-14 | 2020-01-03 | 任晓倩 | Leveling device for spinning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101894672B1 (en) | Power generation system | |
| US20060091748A1 (en) | Driving apparatus | |
| JP2014020561A (en) | Power transmission device | |
| KR20100045720A (en) | Magnetic levitation devices using permanent magnet rotation | |
| TW201817132A (en) | Energy-saving power generator by vertical magnetic transmission with no counterweight capable of reducing energy loss during energy transfer to achieve energy saving | |
| CN202261109U (en) | Power distribution device | |
| JP4929190B2 (en) | Magnetic gear unit | |
| US10233906B2 (en) | Joint member for wind power generation apparatus, and wind power generation apparatus | |
| CN103904860A (en) | Coaxial sleeve type permanent magnetic eddy-current coupler with fixed end face | |
| KR102295817B1 (en) | Laundry Treating Apparatus and Magnetic gear Apparatus | |
| CN101247971B (en) | Eccentricity gear step | |
| JPWO2007043554A1 (en) | Power generator | |
| CN205681282U (en) | Rectilinear magnetic drives assembly and the energy-saving and power generation device of rectilinear magnetic drives | |
| CN102882349A (en) | Magnetic induction type magnetic transmission device | |
| CN203788124U (en) | Double flat plate type permanent magnet eddy current coupling with end face being fixed | |
| CN211791217U (en) | Magnetic speed reducer | |
| KR101265742B1 (en) | Rotation transmit device of wind power generator using permanent magnet | |
| CN103904861A (en) | Double-tray-type permanent magnet eddy-current coupler with fixed end surface | |
| CN209241898U (en) | Conveying device, battery unit, battery compartment, electrical changing station | |
| CN113859905A (en) | Roller wheel for conveying line for limiting driving force | |
| CN208314814U (en) | A kind of card transverse direction storage card library system | |
| CN202798422U (en) | Magnetic induction type magnetic transmission device | |
| JP2011011857A (en) | Roller conveyor device | |
| CN102315755B (en) | Spatial magnetic gear transmission | |
| KR20170077719A (en) | Power transmission device for small hydropower generators |
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 |
Granted publication date: 20120530 Termination date: 20140906 |
|
| EXPY | Termination of patent right or utility model |