CN102255580A - Permanent magnetic booster - Google Patents
Permanent magnetic booster Download PDFInfo
- Publication number
- CN102255580A CN102255580A CN2011102019070A CN201110201907A CN102255580A CN 102255580 A CN102255580 A CN 102255580A CN 2011102019070 A CN2011102019070 A CN 2011102019070A CN 201110201907 A CN201110201907 A CN 201110201907A CN 102255580 A CN102255580 A CN 102255580A
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- roller
- overcoat
- inclined hole
- permanent magnet
- capping
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Abstract
The invention relates to a permanent magnetic booster which is characterized in that the permanent magnetic booster comprises a rack and a cylindrical outer casing, two ends of the outer casing are provided with sealing caps, the circumferential inner wall of the outer casing is provided with a plurality of rows and columns of inclined holes, the axis of each inclined hole forms a horizontal included angle with a connecting line between the inclined hole and the central axis of the outer casing, a permanent magnet is fixed in each inclined hole; a roller is rotatably arranged in the outer casing and corresponds to an inclination direction of each inclined hole on the outer casing, an inclined hole is also arranged on the roller and a permanent magnet is also fixed in each inclined hole, the permanent magnet in the outer casing and the permanent magnet in the roller are arranged in a form of opposite homopolarity, two ends of the roller are respectively provided with a projecting shaft, and each projecting shaft is rotatably connected with the sealing cap of the corresponding end through a bearing. The permanent magnetic booster provided by the invention has a clever structural design, is convenient to operate, energy-saving and environmentally-friendly and can be widely applied to all kinds of devices requiring rotary driving.
Description
Technical field
The present invention relates to a kind of permanent magnetic device, particularly about a kind of permanent magnetism booster that is used for the process auxiliary drive revolving power mechanism.
Background technology
International and domestic electricity generation system utilizes the rotary power work done to generate electricity mostly at present, comprising utilizing drive energies such as water conservancy, firepower and wind-force.Wind energy is a kind of clean energy resource, but it generally will be under the strong wind situation, and rotation is generated electricity by flabellum; And when wind was little or calm, flabellum rotation rotating speed will reduce or transfixion, thereby, cause the generating efficiency of electricity generation system to reduce, even can not send out electricity and come.
The Nd-Fe-B permanent magnet table magnetic intensity of producing has reached 6000～8000 Gausses at present, between two homopolarity permanent magnetic irons, and every square centimeter of repulsion that can produce 2～5kg.Existing wind magnetic generator utilizes wind energy and effective magnetic screen technology, and the magnetic force auxiliary generating plant that repels each other is set when flabellum is set, such as: 1～2 rhombus permanent magnet that encloses the inclination homopolar-repulsion is set on fixed disc and rotating circular disk two relative surfaces.But the permanent magnet in this servicing unit is owing to be arranged on the end face of disk, and disk diameter is limited to the space that utilizes, and the quantity of putting permanent magnet is restricted, and particularly its rotating torque is subjected to the restriction of disk radial dimension, the moment that produces is little, often rotates torsion and does not reach required requirement.
Summary of the invention
At the problems referred to above, the purpose of this invention is to provide and a kind ofly can utilize the permanent magnetism booster of permanent magnetic iron homopolar-repulsion according to different rotary actuating force needs as power-assisted.
For achieving the above object, the present invention takes following technical scheme: a kind of permanent magnetism booster, it is characterized in that: it comprises a frame, be fixedly connected with a cylindric overcoat on the described frame, described overcoat two ends are provided with capping, the inner circumferential wall of described overcoat is provided with the some row inclined holes of plurality of rows, and the axis of each described inclined hole and this hole are a horizontal sextant angle to the line of described overcoat central axis, and each described inclined hole internal fixation has a permanent magnet; Be provided with a roller in the described overcoat, corresponding with the incline direction of described outer each the described inclined hole that puts, also be provided with an inclined hole on the described roller, and also be fixed with a permanent magnet in each described inclined hole, the interior permanent magnet homopolarity of permanent magnet in the described overcoat and described roller is relative, the two ends of described roller are provided with a projecting shaft respectively, and each described projecting shaft is connected in the described capping of a corresponding end by a bearing.
Wherein a described projecting shaft is provided with a braking device.
The axis of described outer each inclined hole that puts and this hole are 40 °～80 ° to the horizontal sextant angle of the line of described overcoat central axis.
A capping in the capping at described overcoat two ends is by being bolted to described outer putting, and another and described overcoat are one-body molded.
The capping at described overcoat two ends is all by being bolted to described outer putting.
The material of described overcoat, roller and capping is non-magnetic material, and the inside and outside surface of described non-magnetic material is respectively arranged with magnetic shielding material.
The present invention is owing to take above technical scheme; it has the following advantages: 1, the present invention is oppositely arranged some inclined holes on overcoat and roller; one permanent magnet is set in each inclined hole; therefore when roller rotates; effect by the permanent magnet homopolar-repulsion that is oppositely arranged on overcoat and the roller; roller is rotated; and then the outside outputting rotary power of projecting shaft by roller; when the present invention can guarantee that not only externally energy condition changes to some extent; continue outputting rotary power; can also save the part power source, reach the purpose of protection environment.2, the present invention is owing to be oppositely arranged on permanent magnet on overcoat and the roller, therefore can strengthen/reduce the diameter of overcoat and roller or the axial length of lengthening/shortening overcoat and roller as required, and increase/reduce the quantity of the permanent magnet that is oppositely arranged, and can as prior art, not be subjected to the restriction in disk end face diameter space.Structural design of the present invention is ingenious, easy to operate, can effectively utilize magnetomotive, solve the problem that generating electricity by natural energy such as using wind-force, water conservancy is short of power or exports the rotating torque deficiency preferably, the present invention can be widely used in the various equipment that need rotation to drive.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is the local schematic top plan view of Fig. 1
Embodiment
Below in conjunction with drawings and Examples the present invention is described in detail.
As shown in Figure 1 and Figure 2, the present invention includes a frame 1, frame 1 is provided with the cylindric overcoat 2 that a non-magnetic material is made, inside and outside surface at overcoat 2 is provided with magnetic shielding material, in the capping 4 that make by bolt 3 fixedly connected non-magnetic materials respectively at the two ends of overcoat 2, the inside and outside surface of capping 4 is provided with magnetic shielding material.Wherein the capping 4 of an end is fixedly connected on the frame 1.The inwall of overcoat 2 is provided with the some row inclined holes 5 of plurality of rows, and the axis of each inclined hole 5 and this hole are to being a horizontal sextant angle a between the line of the central axis of overcoat 2, and horizontal sextant angle a is set with a permanent magnet 6 respectively in 40 °～80 ° each inclined holes 5.
In overcoat 2, be provided with the roller 7 that a non-magnetic material is made, be provided with magnetic shielding material at the outer surface of roller 7.On the outer wall of roller 7 with overcoat 2 inwalls on the corresponding inclined hole 8 that is provided with of incline direction of each inclined hole 5, also be set with a permanent magnet 9 in each inclined hole 8 on roller 7, interior permanent magnet 9 homopolarities of the permanent magnet 6 in the overcoat 2 and roller 7 are relative.One projecting shaft, 10, two projecting shafts 10 are set respectively at the axial two ends of roller 7 to be connected in the capping 4 at overcoat 2 two ends rotationally by bearing 11.The projecting shaft 10 of one end can connect an external driver device, such as the flabellum of wind drive, and the impeller that water conservancy drives, perhaps hand-driven rocking bar etc.; The projecting shaft 10 of the other end can connect the various device that needs use rotary power.
In the foregoing description, being arranged on the capping 4 at overcoat 2 two ends, also can be one, and another and overcoat 2 are integrated.
In the foregoing description, the fixing means of the permanent magnet 6,9 in overcoat 2 and the roller 7 can be taked variety of way, permanent magnet 6,9 inwardly produces because repulsion can make, the trend of extrapolation, therefore permanent magnet 9 can be fixing by fit clearance and inclined hole 8, also can also handle with doing magnetic screen after the bolt again with resin or other adhesive securement.And permanent magnet 6 if inclined hole 5 is blind holes, also can adopt the fixed form of permanent magnet 9; If inclined hole 5 is through holes, can through hole be carried out shutoff fix with resin or other bonding agent at overcoat 2 outer surfaces, withdraw to stop permanent magnet 6.
In the foregoing description, overcoat 2 is big more with the diameter of roller 7, and the magnetic torque that produces between permanent magnet 6 that puts outward and permanent magnet 9 homopolarities on the roller 7 is also just big more, and the permanent magnet of installing 6,9 is many more relatively, the mutual expelling force that produces is also just big more, and therefore the kinetic energy that produces is also big more.
In the foregoing description, the axial length of overcoat 2 and roller 7 can be provided with as required, and the kinetic energy of Chan Shenging is smaller if desired, and the axial length of overcoat 2 and roller 7 can shorten, and this moment, overcoat 2 was circular, and roller 7 is in the form of annular discs; Need the kinetic energy of generation bigger and work as, the axial length of overcoat 2 and roller 7 can extend, and this moment, overcoat was hollow tubular, and roller 7 is cylindric.
In the foregoing description, excessive in order to prevent extraneous natural driving force, or excessive by power-assisted provided by the invention, on the projecting shaft 10 braking device 12 can be set therein, with the control rotating speed.Braking device 12 can adopt the various shaft brake devices in the prior art, does not repeat them here.
In the various embodiments described above, because roller 7 needs relative overcoat 2 rotations, for fear of produce friction and collision in rotation, inserts the permanent magnet 6,9 in the inclined hole 8,5, should not protrude inclined hole 8,5, should keep the smooth and smooth of the outer surface of roller 7 and overcoat 2 inner surfaces.
During work of the present invention, at first the drive unit by the outside drives roller 7 rotations, each that is oppositely arranged on overcoat 2 and the roller 7 produces repulsion to meeting between the same polarity permanent magnet opposed 6,9, further promote roller 7 and rotate (in case releasing of brake brake apparatus 12 sometimes, because the repulsion between the homopolarity permanent magnet 6,9 just can drive roller 7 and rotate); In case outside rotational speed of driving unit reduces or stops, the repulsion between the permanent magnet 6,9 also can continue the equipment that rotation drives to needs and keep actuating force, and particularly when magnetic actuating force during much larger than frictional force, apparatus of the present invention can continue to keep driving for a long time.In order to make apparatus of the present invention can keep sufficient actuating force, can regularly magnetize or change for permanent magnet 6,9 of the present invention.
The various embodiments described above only are used to illustrate the present invention, and wherein the structure of each parts, connected mode etc. all can change to some extent, and every equivalents of carrying out on the basis of technical solution of the present invention and improvement all should not got rid of outside protection scope of the present invention.
Claims (9)
1. permanent magnetism booster, it is characterized in that: it comprises a frame, be fixedly connected with a cylindric overcoat on the described frame, described overcoat two ends are provided with capping, the inner circumferential wall of described overcoat is provided with the some row inclined holes of plurality of rows, the axis of each described inclined hole and this hole are a horizontal sextant angle to the line of described overcoat central axis, and each described inclined hole internal fixation has a permanent magnet; Be provided with a roller in the described overcoat, corresponding with the incline direction of described outer each the described inclined hole that puts, also be provided with an inclined hole on the described roller, and also be fixed with a permanent magnet in each described inclined hole, the interior permanent magnet homopolarity of permanent magnet in the described overcoat and described roller is relative, the two ends of described roller are provided with a projecting shaft respectively, and each described projecting shaft is connected in the described capping of a corresponding end by a bearing.
2. a kind of permanent magnetism booster as claimed in claim 1 is characterized in that: wherein a described projecting shaft is provided with a braking device.
3. a kind of permanent magnetism booster as claimed in claim 1 is characterized in that: the axis of described outer each inclined hole that puts and this hole are 40 °～80 ° to the horizontal sextant angle of the line of described overcoat central axis.
4. a kind of permanent magnetism booster as claimed in claim 2 is characterized in that: the axis of described outer each inclined hole that puts and this hole are 40 °～80 ° to the horizontal sextant angle of the line of described overcoat central axis.
5. as claim 1 or 2 or 3 or 4 described a kind of permanent magnetism boosters, it is characterized in that: a capping in the capping at described overcoat two ends is by being bolted to described outer putting, and another and described overcoat are one-body molded.
6. as claim 1 or 2 or 3 or 4 described a kind of permanent magnetism boosters, it is characterized in that: the capping at described overcoat two ends is all by being bolted to described outer putting.
7. as claim 1 or 2 or 3 or 4 described a kind of permanent magnetism boosters, it is characterized in that: the material of described overcoat, roller and capping is non-magnetic material, and the inside and outside surface of described non-magnetic material is respectively arranged with magnetic shielding material.
8. a kind of permanent magnetism booster as claimed in claim 5, it is characterized in that: the material of described overcoat, roller and capping is non-magnetic material, and the inside and outside surface of described non-magnetic material is respectively arranged with magnetic shielding material.
9. a kind of permanent magnetism booster as claimed in claim 6, it is characterized in that: the material of described overcoat, roller and capping is non-magnetic material, and the inside and outside surface of described non-magnetic material is respectively arranged with magnetic shielding material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102019070A CN102255580A (en) | 2011-07-19 | 2011-07-19 | Permanent magnetic booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102019070A CN102255580A (en) | 2011-07-19 | 2011-07-19 | Permanent magnetic booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102255580A true CN102255580A (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102019070A Pending CN102255580A (en) | 2011-07-19 | 2011-07-19 | Permanent magnetic booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102255580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954080A (en) * | 2017-12-12 | 2018-04-24 | 广州雅塑包装技术服务有限公司 | A kind of easy-opening Bottle cap structure |
-
2011
- 2011-07-19 CN CN2011102019070A patent/CN102255580A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954080A (en) * | 2017-12-12 | 2018-04-24 | 广州雅塑包装技术服务有限公司 | A kind of easy-opening Bottle cap structure |
| CN107954080B (en) * | 2017-12-12 | 2023-09-29 | 广州雅塑包装技术服务有限公司 | Easy-to-open bottle cap structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |