CN104201820A - Linear magnetic force direct-driven disc power device - Google Patents
Linear magnetic force direct-driven disc power device Download PDFInfo
- Publication number
- CN104201820A CN104201820A CN201410419881.0A CN201410419881A CN104201820A CN 104201820 A CN104201820 A CN 104201820A CN 201410419881 A CN201410419881 A CN 201410419881A CN 104201820 A CN104201820 A CN 104201820A
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- disk
- linear electric
- electric motor
- motor primary
- magnetic force
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The invention relates to a linear magnetic force direct-driven disc power device. The linear magnetic force direct-driven disc power device comprises a linear motor primary section 1, a disc with a linear motor secondary section 5, a disc end face output shaft 3 and a rack 4, wherein the disc 2 is vertically arranged, the output shaft 3 is horizontally arranged, and the output shaft 3 is fixedly connected with the disc 2; the linear motor primary section 1 is fixed on the rack 4 through a primary mounting seat 6, the linear motor primary section 1 can be symmetrically mounted on the peripheral side part of the disc 2, the output shaft 3 is arranged on the rack 4 through a bearing seat 7, and the linear motor secondary section 5 is arranged on the peripheral side surface of the disc 2; an output end is arranged on the output shaft 3, and the output end is connected with a load. The disc is directly driven by the magnetic force of a linear motor, and then the power device of the load on the output shaft is driven through the disc, so that the problems of complicated structure, easy failure, low system efficiency and large energy consumption existing in some power devices at present are solved.
Description
Technical field
The invention belongs to electric-machine directly-driven technical field, particularly a kind of straight line magnetic force directly drives disk power device.
Background technology
Because the energy is the basis that the mankind depend on for existence, it is the material guarantee of Sustainable Socioeconomic Development.China is populous nation and resource big country.From economy of energy efficiency, China's per Unit GDP Energy Consumption is apparently higher than developed country's level.The unit power consumption of China's major industrial product is than on average exceeding approximately 40% abroad.Change system efficiency is low is the important component part of energy resource consumption, and the inefficient most of major reason of change system is system configuration complexity, and Multi-stage transmission institute extremely.As the subway of field of traffic, Automobile drive equipment; As Logistics Equipment; As the equipments such as Petro-Chemical Machinery of industrial equipment; Civilian, military products are equipped etc. in addition.Between this, all the multistage transmission equipment of complexity is simplified as few level or direct type of drive seeking both at home and abroad, to improve the system effectiveness of equipment, reduce and produce and maintenance cost.Reduce energy resource consumption.
Low in order to solve complicated Multi-stage transmission change system efficiency, the problem that energy resource consumption is large.Modern times directly the technology of driving developed.What is called is directly driven exactly by Novel rotary motor or linear electric motors direct-coupling or is connected to from dynamic load and realizes and driving.Owing to having cancelled the many intermediate links in legacy system, as parts such as belt or chain or steel wire rope or gear boxes, structure is simplified greatly, thereby makes the advantages such as whole system has energy-efficient, high-speed, high precision, intelligence is controlled, simple and reliable, noise subenvironment is good.
Summary of the invention
Technical problem to be solved by this invention is, provide a kind of straight line magnetic force directly to drive disk power device, adopt the direct driver plate of linear electric motors magnetic force, by disk, drive again the power set of the load on output shaft, complicated to solve the mechanism existing in more current power set, easy break-down, system effectiveness is low, the problem that energy resource consumption is large.
The present invention realizes like this, provide a kind of straight line magnetic force directly to drive disk power device, comprise linear electric motor primary 1, the disk 2 with linear electric motors secondary 5, disk end face output shaft 3 and frame 4, disk 2 vertically arranges, output shaft 3 is to be horizontally disposed with, and output shaft 3 is fixedly connected with disk 2; Linear electric motor primary 1 is fixed in frame 4 by elementary mount pad 6, and linear electric motor primary 1 can symmetrical be arranged on the circumferential side portion of disk 2, and output shaft 3 is arranged in frame 4 by bearing pedestal 7, and linear electric motors secondary 5 are arranged on the circumferential side surface of disk 2; Output shaft 3 is provided with output, and output is connected with load.
Further, linear electric motors secondary 5 comprise iron plate and copper coin 8, and iron plate is fixed on the circumferential side surface of disk 2, and copper coin 8 is fixed on the outer surface of iron plate.
Further, the material of disk 2 is ironys, and disk 2 can substitute iron plate, and copper coin 8 is fixed on circumference one side surface of disk 2, and linear electric motor primary 1 is arranged on the side that copper coin 8 is installed of disk 2.
Further, the material of disk 2 is ironys, and disk 2 can substitute iron plate, and copper coin 8 is separately fixed in the both side surface of disk 2, and linear electric motor primary 1 is arranged on respectively the both sides of disk 2.
Further, the thickness of disk 2 is 5mm-10mm, and the thickness of copper coin 8 is 1.5-2.5mm.
Further, linear electric motor primary 1 and linear electric motors secondary 5 are that electricity is encouraged induction type, and the quantity of linear electric motor primary 1 is more than one; During device operation, the gap between linear electric motor primary 1 and linear electric motors secondary 5 is 2-4mm.
Further, linear electric motor primary 1 and linear electric motors secondary 5 are the magnetos of encouraging oneself, and the quantity of linear electric motor primary 1 is more than one; During device operation, the gap between linear electric motor primary 1 and linear electric motors secondary 5 is 2-4mm.
Compared with prior art, straight line magnetic force of the present invention directly drives disk power device and has the following feature:
1. the output torque of output shaft and the rotary speed of disk can or regulate by elementary radial position on disk by the mode of many elementary combinations; With respect to onesize load testing, this device can reduce the power of several times or tens times, and energy-saving effect is remarkable;
2. without just obtaining lower rotating speed by gear reduction box, thus noise of motor and vibration very little.
Accompanying drawing explanation
Fig. 1 is the floor map of a preferred embodiment of the present invention;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Please refer to shown in Fig. 1 and Fig. 2, straight line magnetic force of the present invention directly drives the preferred embodiment of disk power device, comprises linear electric motor primary 1, the disk 2 with linear electric motors secondary 5, disk end face output shaft 3 and frame 4.
Disk 2 vertically arranges, and output shaft 3 is to be horizontally disposed with, and output shaft 3 is fixedly connected by a plurality of disc and disk 2.Linear electric motor primary 1 is fixed in frame 4 by elementary mount pad 6, and linear electric motor primary 1 can symmetrical be arranged on the circumferential side portion of disk 2.Output shaft 3 is arranged in frame 4 by bearing pedestal 7.Linear electric motors secondary 5 are arranged on the circumferential side surface of disk 2.Output shaft 3 is provided with output, and output is connected with load.
Linear electric motor primary 1 of the present invention and linear electric motors secondary 5 can have the combination of different types to come driver plate 2 to circle.
Linear electric motors secondary 5 comprise iron plate and copper coin 8, and iron plate is fixed on the circumferential side surface of disk 2, and copper coin 8 is fixed on the outer surface of iron plate.The material of disk 2 is ironys, and disk 2 can substitute iron plate, simplifies the structure of linear electric motors secondary 5.Now, copper coin 8 is fixed on circumference one side surface of disk 2, and linear electric motor primary 1 is arranged on the side that copper coin 8 is installed of disk 2.Linear electric motor primary 1 is installed with secondary 5 homonymies of linear electric motors.Linear electric motor primary 1 is installed along the single side face of disk 2.
As another kind of execution mode, linear electric motor primary 1 of the present invention can also be installed along the two sided of disk 2.Now, the material of disk 2 is ironys, and disk 2 can substitute iron plate, and copper coin 8 is separately fixed in the both side surface of disk 2, forms two linear electric motors secondary 5 of opposition mutually in the both side surface of disk 2.Linear electric motor primary 1 is arranged on respectively the both sides of disk 2.Linear electric motor primary 1 mounted in pairs is in the both sides of disk 2, and stress balance when disk 2 is rotated improves the stability of this device.
In the present embodiment, in the every side of circumference of disk 2, be provided with two linear electric motor primaries 1, be provided with altogether four linear electric motor primaries 1.Each linear electric motor primary 1 is separately positioned on the marginal position near disk 2.Two linear electric motor primaries 1 of homonymy divide the both sides that are listed in output shaft 3 symmetrically.The thickness of disk 2 is 5mm-10mm, and the thickness of copper coin 8 is 1.5-2.5mm.
Linear electric motor primary 1 and linear electric motors secondary 5 can be that electricity is encouraged induction type, and the quantity of linear electric motor primary 1 is more than one; During device operation, the gap between linear electric motor primary 1 and linear electric motors secondary 5 is 2-4mm.Linear electric motor primary 1 and linear electric motors secondary 5 can be also self-excitation magnetos, and the quantity of linear electric motor primary 1 is more than one; During device operation, the gap between linear electric motor primary 1 and linear electric motors secondary 5 is 2-4mm.
During actual use, in the winding of linear electric motor primary 1, pass into alternating current, by and disk 2 on linear electric motors secondary 5 between air gap, garden side face along disk 2 produces shifting magnetic field, this magnetic field produces a kind ofly comes driver plate 2 around its axial rotation along the circumferential actuating force in disk 2 gardens, disk 2 rotates and drives output shaft 3 to rotate, thereby drives the load of output shaft 3 outputs to move together.The direction of motion of this disk 2 and rotary speed can be controlled as required.
Because this linear electric motor primary 1 is placed on disk 2 with linear electric motors secondary 5 side near outer rim, for disk 2 centers, amplified driving moment.Compared with prior art, drive onesize load, the present invention can reduce the power output of motor significantly.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. a straight line magnetic force directly drives disk power device, it is characterized in that, the disk (2), disk end face output shaft (3) and the frame (4) that comprise linear electric motor primary (1), band linear electric motors secondary (5), described disk (2) vertically arranges, described output shaft (3) is to be horizontally disposed with, and described output shaft (3) is fixedly connected with disk (2); Described linear electric motor primary (1) is fixed in frame (4) by elementary mount pad (6), described linear electric motor primary (1) can symmetry be arranged on the circumferential side portion of disk (2), it is upper that described output shaft (3) is arranged on frame (4) by bearing pedestal (7), and described linear electric motors secondary (5) are arranged on the circumferential side surface of disk (2); Described output shaft (3) is provided with output, and described output is connected with load.
2. straight line magnetic force as claimed in claim 1 directly drives disk power device, it is characterized in that, described linear electric motors secondary (5) comprise iron plate and copper coin (8), and described iron plate is fixed on the circumferential side surface of disk (2), and described copper coin (8) is fixed on the outer surface of iron plate.
3. straight line magnetic force as claimed in claim 2 directly drives disk power device, it is characterized in that, the material of described disk (2) is irony, described disk (2) can substitute iron plate, described copper coin (8) is fixed on circumference one side surface of disk (2), and described linear electric motor primary (1) is arranged on the side that copper coin (8) is installed of disk (2).
4. straight line magnetic force as claimed in claim 2 directly drives disk power device, it is characterized in that, the material of described disk (2) is irony, described disk (2) can substitute iron plate, described copper coin (8) is separately fixed in the both side surface of disk (2), and described linear electric motor primary (1) is arranged on respectively the both sides of disk (2).
5. the straight line magnetic force as described in claim 3 or 4 directly drives disk power device, it is characterized in that, the thickness of described disk (2) is 5mm-10mm, and the thickness of described copper coin (8) is 1.5-2.5mm.
6. straight line magnetic force as claimed in claim 1 directly drives disk power device, it is characterized in that, described linear electric motor primary (1) and linear electric motors secondary (5) are that electricity is encouraged induction type, and the quantity of described linear electric motor primary (1) is more than one; During device operation, the gap between described linear electric motor primary (1) and linear electric motors secondary (5) is 2-4mm.
7. straight line magnetic force as claimed in claim 1 directly drives disk power device, it is characterized in that, described linear electric motor primary (1) and linear electric motors secondary (5) are the magnetos of encouraging oneself, and the quantity of described linear electric motor primary (1) is more than one; During device operation, the gap between described linear electric motor primary (1) and linear electric motors secondary (5) is 2-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419881.0A CN104201820B (en) | 2014-08-25 | 2014-08-25 | Straight line magnetic force directly drives disk power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419881.0A CN104201820B (en) | 2014-08-25 | 2014-08-25 | Straight line magnetic force directly drives disk power device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104201820A true CN104201820A (en) | 2014-12-10 |
| CN104201820B CN104201820B (en) | 2017-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410419881.0A Active CN104201820B (en) | 2014-08-25 | 2014-08-25 | Straight line magnetic force directly drives disk power device |
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| Country | Link |
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| CN (1) | CN104201820B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2858941Y (en) * | 2005-12-06 | 2007-01-17 | 河南南阳市油田机械制造有限公司 | Direct-driven oil pumping unit for permanent magnet disk motor |
| CN101289930A (en) * | 2008-06-13 | 2008-10-22 | 哈尔滨泰富电气有限公司 | Circular disc permanent magnetism wind water double cold linear motor oil pumping machine |
| CN201460824U (en) * | 2009-05-05 | 2010-05-12 | 谢国维 | Direct-pumping type oil field pumping unit of permanent magnet disk type motor |
| JP2012010570A (en) * | 2010-06-23 | 2012-01-12 | Hozumi Tanaka | Axial gap type generator |
| CN202299544U (en) * | 2011-06-22 | 2012-07-04 | 杭州新峰恒富科技有限公司 | Longitudinally-moving and directly-driving device for stereoscopic garage |
| CN103187814A (en) * | 2011-12-30 | 2013-07-03 | 华锐风电科技(集团)股份有限公司 | Permanent magnet transverse magnetic flow motor |
| CN204290594U (en) * | 2014-08-25 | 2015-04-22 | 杭州岳峰科技有限公司 | Straight line magnetic force directly drives disk power device |
-
2014
- 2014-08-25 CN CN201410419881.0A patent/CN104201820B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2858941Y (en) * | 2005-12-06 | 2007-01-17 | 河南南阳市油田机械制造有限公司 | Direct-driven oil pumping unit for permanent magnet disk motor |
| CN101289930A (en) * | 2008-06-13 | 2008-10-22 | 哈尔滨泰富电气有限公司 | Circular disc permanent magnetism wind water double cold linear motor oil pumping machine |
| CN201460824U (en) * | 2009-05-05 | 2010-05-12 | 谢国维 | Direct-pumping type oil field pumping unit of permanent magnet disk type motor |
| JP2012010570A (en) * | 2010-06-23 | 2012-01-12 | Hozumi Tanaka | Axial gap type generator |
| CN202299544U (en) * | 2011-06-22 | 2012-07-04 | 杭州新峰恒富科技有限公司 | Longitudinally-moving and directly-driving device for stereoscopic garage |
| CN103187814A (en) * | 2011-12-30 | 2013-07-03 | 华锐风电科技(集团)股份有限公司 | Permanent magnet transverse magnetic flow motor |
| CN204290594U (en) * | 2014-08-25 | 2015-04-22 | 杭州岳峰科技有限公司 | Straight line magnetic force directly drives disk power device |
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| Publication number | Publication date |
|---|---|
| CN104201820B (en) | 2017-10-24 |
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Effective date of registration: 20171214 Address after: Room 433, C building, No. 525 Xixi Road, Xihu District, Zhejiang, Hangzhou 310007, China Patentee after: Ye Yunyue Address before: No. 368 North Sea Park in Hangzhou city of Binjiang District of Zhejiang province and the six road, 2 floor Co-patentee before: Ye Yunyue Patentee before: HANGZHOU YUEFENG TECHNOLOGY CO., LTD. |