CN203444899U - Pulse type bidirectional self-holding electromagnet - Google Patents
Pulse type bidirectional self-holding electromagnet Download PDFInfo
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- CN203444899U CN203444899U CN201320597684.9U CN201320597684U CN203444899U CN 203444899 U CN203444899 U CN 203444899U CN 201320597684 U CN201320597684 U CN 201320597684U CN 203444899 U CN203444899 U CN 203444899U
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- electromagnet
- coil
- skeleton
- externally connected
- copper sheet
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- 230000002457 bidirectional effect Effects 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 42
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 4
- 230000005672 electromagnetic field Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
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Abstract
The utility model relates to an electromagnet and particularly relates to a pulse type bidirectional self-holding electromagnet. The pulse type bidirectional self-holding electromagnet comprises a skeleton, permanent magnet rings, iron rings, an externally connected copper sheet, an externally connected wire and coils on the skeleton, wherein the coils are connected with the externally connected wire through the externally connected copper sheet; a first coil and a second coil are assembled on the skeleton, the externally connected wire is connected with the first coil and the second coil respectively through the externally connected copper sheet, the skeleton is provided with two rectangular cavities, the permanent magnet rings and the iron rings, and the permanent magnet rings and the iron rings are all in a semicircle shape, are arrayed in a crossing manner and are fixed through glue. According to the technical scheme, the accuracy and controllability of the high frequency movement of the electromagnet are effectively achieved, so that the application scope of the electromagnet is expanded; the electromagnet can remain the state and power of a movable iron core for a long time after losing power, so that the energy consumption can be reduced, and the service life of the electromagnet is prolonged.
Description
Technical field
The utility model relates to a kind of electromagnet coil, is the two-way Self-retaining electromagnet of pulsed specifically.
Background technology
Electromagnet is an ancient electric component, produces this principle of magnetic field and used for a long time after helical coil energising.The principle of present technique fusion electromagnetic field and permanent magnetic field is designed and developed.The shortcoming of prior art: electromagnet produces magnetic field under "on" position, once the just disappearance of power-off magnetic field, so after will keeping electromagnet energising work, state just must be switched on constantly, will consume like this energy and make electromagnet heating, thereby affect the life-span.
Utility model content
For its equipment requirement electromagnet, use the method for pulse power supply to carry out work, to reduce the consumption of the energy, after dead electricity, still maintain the original state and there is certain confining force, require the moving iron core energy back and forth movement of electromagnet, the utility model provides pulsed two-way Self-retaining electromagnet, and object addresses the above problem.
The utility model is achieved through the following technical solutions: the two-way Self-retaining electromagnet of a kind of pulsed, comprise the coil on skeleton, permanent-magnetic clamp, iron hoop, external copper sheet, external connection and skeleton, described coil connects external connection by external copper sheet, on described skeleton, be equipped with the first coil and the second coil, described external connection connects respectively the first coil and the second coil by external copper sheet, described skeleton is provided with two rectangular cavities and assembles permanent-magnetic clamp and iron hoop, described permanent-magnetic clamp and iron hoop are all semicircle annular, and both mutual cross arrangements fixing with glue.
As preferably, described permanent-magnetic clamp is two groups four.The permanent-magnetic clamp of two groups of semicircle annulars is combined as two annular permanent-magnetic clamps.
As preferably, described iron hoop is three groups six.The iron hoop of three groups of semicircle annulars is combined as three annular iron hoops.
As preferably, described permanent-magnetic clamp magnetic pole is when mounted that N is extremely to the N utmost point and fix with glue.
The utility model has been taked after abovementioned technology, its beneficial effect is remarkable: the technical solution of the utility model has solved accuracy and the controllability of electromagnet high frequency motion effectively, the utilization of therefore having expanded electromagnet, it still can two-wayly be maintained the original state and lasting random time after dead electricity, so just can reduce energy consumption, also extend to some extent the useful life of product.
Accompanying drawing explanation
Fig. 1 is the general assembly explosive view of the utility model embodiment 1;
Fig. 2 is the cutaway view of the utility model embodiment 1.
In figure, 1 is skeleton, the 2nd, and iron hoop, the 3rd, permanent-magnetic clamp, the 4th, external connection, the 5th, external copper sheet, 6 is first coils, 7 is second coils.
Embodiment
Contrast accompanying drawing is below further described the utility model in conjunction with the embodiments.
Reference is as Fig. 1, shown in Fig. 2, the two-way Self-retaining electromagnet of pulsed, bag skeleton 1, iron hoop 2, permanent-magnetic clamp 3, external connection 4, external copper sheet 5, the first coil 6, the second coil 7, on skeleton 1, assembling two groups of coils is the first coil 6 and the second coil 7, two groups of coils all connect external connection 4 by external copper sheet 5, on skeleton 1, there are two rectangular cavities to be equipped with two groups of permanent-magnetic clamps 3 and three groups of iron hoops 2, described permanent-magnetic clamp 3 and iron hoop 2 are all semicircle annular, and both mutual cross arrangements are also fixed with glue, described permanent-magnetic clamp 3 magnetic polarity is when mounted N and extremely the N utmost point is arranged and fixed with glue.
When using the two-way maintenance electromagnet of this pulsed, be fixed in casing, respectively there is a static iron core at the two ends of casing, and permanent-magnetic clamp and casing form a magnetic circuit and make static iron core magnetization.Two ends at coil after coil electricity generate an electromagnetic field.When outside is given while appointing group coil one pulse current by external connection, this group coil produces an electromagnetic field the moving iron core of magnetization, according to the magnetic field two like magnetic poles repel each other principle that there is a natural attraction between the sexes, moving iron core moves to the other end, after external power source disappears, by the moving iron core of the magnetized static iron core adhesive of the magnetic of permanent-magnetic clamp institute, made iron core keep motionless.According to need of work, constantly wheel is given two groups of coil power supplies, just can make constantly back and forth movement of iron core.And can be after dead electricity state and the strength of the moving iron core of long-time two-way maintenance.
What more than enumerate is only specific embodiment of the utility model, and obviously, the utility model is not limited to above embodiment.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model, all should belong to protection range of the present utility model.
Claims (4)
1. the two-way Self-retaining electromagnet of pulsed, comprise the coil on skeleton, permanent-magnetic clamp, iron hoop, external copper sheet, external connection and skeleton, described coil connects external connection by external copper sheet, it is characterized in that, on described skeleton, be equipped with the first coil and the second coil, described external connection connects respectively the first coil and the second coil by external copper sheet, described skeleton is provided with two rectangular cavities and assembles permanent-magnetic clamp and iron hoop, described permanent-magnetic clamp and iron hoop are all semicircle annular, and both mutual cross arrangements fixing with glue.
2. the two-way Self-retaining electromagnet of pulsed according to claim 1, is characterized in that, described permanent-magnetic clamp is two groups four.
3. the two-way Self-retaining electromagnet of pulsed according to claim 1, is characterized in that, described iron hoop is three groups six.
4. the two-way Self-retaining electromagnet of pulsed according to claim 1, is characterized in that, described permanent-magnetic clamp magnetic pole is when mounted that N is extremely to the N utmost point and fix with glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597684.9U CN203444899U (en) | 2013-09-27 | 2013-09-27 | Pulse type bidirectional self-holding electromagnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597684.9U CN203444899U (en) | 2013-09-27 | 2013-09-27 | Pulse type bidirectional self-holding electromagnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203444899U true CN203444899U (en) | 2014-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320597684.9U Expired - Fee Related CN203444899U (en) | 2013-09-27 | 2013-09-27 | Pulse type bidirectional self-holding electromagnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203444899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424869A (en) * | 2017-05-08 | 2017-12-01 | 佛山市川东磁电股份有限公司 | A kind of magnet assembly and the electromagnetic relay using the magnet assembly |
-
2013
- 2013-09-27 CN CN201320597684.9U patent/CN203444899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424869A (en) * | 2017-05-08 | 2017-12-01 | 佛山市川东磁电股份有限公司 | A kind of magnet assembly and the electromagnetic relay using the magnet assembly |
| WO2018205352A1 (en) * | 2017-05-08 | 2018-11-15 | 佛山市川东磁电股份有限公司 | Magnetic assembly and electromagnetic relay using the magnetic assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI CHUANGSINUO ELECTRICAL TECHNOLOGY CORP. Free format text: FORMER OWNER: HANGZHOU QIAOHUI ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20141017 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310030 HANGZHOU, ZHEJIANG PROVINCE TO: 445000 ENSHI TUJIA AND MIAO AUTONOMOUS PREFECTURE, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141017 Address after: 162 No. 445000 Enshi city in Hubei Province Kim Boulevard Patentee after: HUBEI CHUANGSINUO ELECTRICAL TECHNOLOGY Corp. Address before: Hangzhou City, Zhejiang Province, Xihu District three, Hangzhou 310030, West Lake science and Technology Park Vibration Road No. 203 Patentee before: HANGZHOU QIAO HUI ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |