CN203881703U - Magnetic electrode with adjustable magnetism level - Google Patents
Magnetic electrode with adjustable magnetism level Download PDFInfo
- Publication number
- CN203881703U CN203881703U CN201420118865.3U CN201420118865U CN203881703U CN 203881703 U CN203881703 U CN 203881703U CN 201420118865 U CN201420118865 U CN 201420118865U CN 203881703 U CN203881703 U CN 203881703U
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- CN
- China
- Prior art keywords
- magnetic
- electrode
- fixing device
- core body
- jacket
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- Expired - Fee Related
Links
- 230000005389 magnetism Effects 0.000 title abstract 3
- 238000009713 electroplating Methods 0.000 claims description 10
- 239000000565 sealant Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 238000007747 plating Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The utility model discloses a magnetic electrode with adjustable magnetism level. The magnetic electrode comprises an electrode jacket, an electrode core body, a conductive column, N sections of magnetic cores and a tail part fixing device, wherein a magnet is a high-intensity magnet; the electrode jacket, the magnetic cores and a magnetic core limiting pallet are hollow cylinders respectively; the diameter of the electrode jacket is more than that of each magnetic core; the electrode core body is fixed at one end of the electrode jacket; the tail end of the electrode jacket is provided with internal threads; thread bulges are arranged on the tail part fixing device corresponding to the internal threads; the tail part fixing device is internally provided with a cavity; the conductive column is contacted with the electrode core body by a wire. The magnetic electrode disclosed by the utility model has the advantages that N sections of magnets are additionally arranged inside an electrode sensor, a thread fixing device is additionally arranged at the tail part of the sensor, and the magnets can be taken and arranged by the fixing device, so that the intensity level of the magnetism can be adjusted.
Description
Technical field
The utility model relates to a kind of chemistry, field of biology, relates in particular to a kind of magnetic pole of adjustable magnetic size.
Background technology
At chemistry, in biological experiment, electrode is a very important testing tool, current electrode because technological reason be all mostly do not have magnetic, in the time need to detecting the magnetic sample in system, can only above or below electrode, place a magnet, or magnet is sealed in to electrode interior so that electrode has magnetic, but the former magnet is what to separate with electrode, inconvenient operation when the bad control of magnetic field intensity and direction and experiment, can exert an influence to experimental data, the latter is because magnet is sealed in electrode interior and cannot takes out, magnetic size be fix can not adjust magnetic size and magnet polarity according to requirement of experiment, once and tested magnetic-particle is adsorbed onto on electrode and can cannot removes completely because magnet cannot take out, affect next test effect.
Utility model content
According to above technical matters, the utility model proposes a kind of magnetic pole of adjustable magnetic size, in electrode sensor inside, add N joint magnet, at sensor afterbody, increase screw fixing device, can pick and place magnet by this stationary installation, thereby regulate magnetic intensity size, end face of electrode core body and conductive pole are welded together, the contact resistance that has reduced the class methods generation of probe, makes conductive pole be connected with electrode core body more firm, has reduced the loss of detection signal.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows: a kind of magnetic pole of adjustable magnetic size, comprise electrode jacket, electrode core body, conductive pole, magnetic core and tail fixing device, the quantity of described magnetic core is N joint, described magnetic core is high-strength magnet, described electrode jacket and magnetic core are the right cylinder of hollow, the diameter of described electrode jacket is greater than the diameter of described magnetic core, described electrode jacket one end is fixed with electrode core body, electrode jacket tail end is provided with internal thread, tail fixing device is corresponding thereto provided with thread protrusion, in described tail fixing device, be provided with cavity, described conductive pole contacts with electrode core body by wire, conductive pole through magnetic core hollow position and tail fixing device by thread protrusion fixed magnetic core on tail fixing device, described tail fixing device, magnetic core, electrode core body center is on same straight line.
As preferably, described motor overcoat is the material of acid and alkali-resistance organic solvent corrosion.
As preferably, when described electrode core body is metal directly and conductive pole weld together.
As preferably, when described electrode core body is nonmetal by electrode core body one end end face electroplated metal layer and conductive pole are welded together.
As preferably, described electrode core body is exposed in electroplate liquid except electroplating end face when electroplating, and sealant sealing is all used on other surfaces, prevents that electroplating process from polluting other position, removes fluid sealant after plating again.
As preferably, described magnetic core is at least a joint.
The utility model adds N joint magnet in electrode sensor inside, at sensor afterbody, increase screw fixing device, can pick and place magnet by this stationary installation, thereby regulate magnetic intensity size, conductive pole and described electrode core body are welded together by plating, the contact resistance that has reduced the class methods generation of probe, makes conductive pole be connected with electrode core body more firm, has reduced the loss of detection signal.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model the utility model part-structure schematic diagram;
Fig. 3 is the structural representation of the utility model magnetic core;
Fig. 4 is the structural representation of the utility model tail fixing device.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
With reference to Fig. 1-4, this embodiment is by the following technical solutions: a kind of magnetic pole of adjustable magnetic size, comprise electrode jacket 2, electrode core body 1, the spacing pallet 4 of magnetic core, conductive pole 5, magnetic core 7 and tail fixing device 11, the quantity of described magnetic core 7 is N joint N≤1, described magnetic core is high-strength magnet, described electrode jacket 2 and magnetic core 7 are the right cylinder of hollow, the diameter of described electrode jacket 2 is greater than the diameter of described magnetic core 7, described electrode jacket 2 one end are fixed with electrode core body 1, electrode jacket 2 tail ends are provided with internal thread 6, tail fixing device 11 is corresponding thereto provided with thread protrusion 9, in described tail fixing device 11, be provided with cavity 10, described conductive pole 5 is connected with electrode core body 1 by wire 3, conductive pole 5 passes through thread protrusion 9 fixed magnetic cores 7 on tail fixing device 11 through magnetic core 7 hollow positions and tail fixing device 11, described tail fixing device 11, magnetic core 7, electrode core body 1 center is on same straight line.
Described electrode jacket 2 is the material of acid and alkali-resistance organic solvent corrosion.
Described electrode core body 1 during for metal directly and conductive pole 5 weld together.
Described electrode core body 1 is exposed in electroplate liquid except electroplating end face when electroplating, other surfaces all use sealant sealing as preferably, described electrode core body is exposed in electroplate liquid except electroplating end face when electroplating, sealant sealing is all used on other surfaces, prevent that electroplating process from polluting other position, removes fluid sealant after plating again.
Described magnetic core 7 is at least a joint.
Originally be embodied in electrode sensor inside and add N joint magnetic core 7, at sensor afterbody, increase screw fixing device, can pick and place magnetic core 7 by this stationary installation, thereby regulate magnetic intensity size, conductive pole 5 and described electrode core body 1 are welded together by plating, the contact resistance that has reduced the class methods generation of probe, makes conductive pole 5 be connected with electrode core body 1 more firm, has reduced the loss of detection signal.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the magnetic pole of an adjustable magnetic size, comprise electrode jacket (2), electrode core body (1), the spacing pallet of magnetic core (4), conductive pole (5), magnetic core (7) and tail fixing device (11), it is characterized in that, the quantity of described magnetic core (7) is N joint, described magnetic core is high-strength magnet, described electrode jacket (2) and magnetic core (7) are the right cylinder of hollow, the diameter of described electrode jacket (2) is greater than the diameter of described magnetic core (7), described electrode jacket (2) one end is fixed with electrode core body (1), , electrode jacket (2) tail end is provided with internal thread (6), tail fixing device corresponding thereto (11) is provided with thread protrusion (9), in described tail fixing device (11), be provided with cavity (10), described conductive pole (5) is connected with electrode core body (1) by wire (3), conductive pole (5) passes through upper thread protrusion (9) fixed magnetic core (7) of tail fixing device (11) through magnetic core (7) hollow position and tail fixing device (11), described tail fixing device (11), magnetic core (7), electrode core body (1) center is on same straight line.
2. the magnetic pole of a kind of adjustable magnetic size according to claim 1, is characterized in that, described electrode jacket (2) is the material of acid and alkali-resistance organic solvent corrosion.
3. the magnetic pole of a kind of adjustable magnetic size according to claim 1, is characterized in that, described electrode core body (1) when the metal directly and conductive pole (5) weld together.
4. the magnetic pole of a kind of adjustable magnetic size according to claim 1, is characterized in that, described electrode core body (1) when nonmetal by electrode core body one end electroplated metal layer and conductive pole (5) are welded together.
5. the magnetic pole of a kind of adjustable magnetic size according to claim 1, is characterized in that, described electrode core body (1) is exposed in electroplate liquid except electroplating end face when electroplating, and sealant sealing is all used on other surfaces.
6. the magnetic pole of a kind of adjustable magnetic size according to claim 1, is characterized in that, described magnetic core (7) is at least a joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118865.3U CN203881703U (en) | 2014-03-17 | 2014-03-17 | Magnetic electrode with adjustable magnetism level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118865.3U CN203881703U (en) | 2014-03-17 | 2014-03-17 | Magnetic electrode with adjustable magnetism level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203881703U true CN203881703U (en) | 2014-10-15 |
Family
ID=51682189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420118865.3U Expired - Fee Related CN203881703U (en) | 2014-03-17 | 2014-03-17 | Magnetic electrode with adjustable magnetism level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203881703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532304A (en) * | 2014-12-16 | 2015-04-22 | 安徽工业大学 | Welding method of metal glass |
| CN107815661A (en) * | 2017-12-11 | 2018-03-20 | 陈立国 | Circular magnetic force electrode device and wound-type surface modification equipment including the same |
-
2014
- 2014-03-17 CN CN201420118865.3U patent/CN203881703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532304A (en) * | 2014-12-16 | 2015-04-22 | 安徽工业大学 | Welding method of metal glass |
| CN107815661A (en) * | 2017-12-11 | 2018-03-20 | 陈立国 | Circular magnetic force electrode device and wound-type surface modification equipment including the same |
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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: 20141015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |