CN103645227B - A kind of working electrode angle fixing device and method - Google Patents
A kind of working electrode angle fixing device and method Download PDFInfo
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- CN103645227B CN103645227B CN201310748868.5A CN201310748868A CN103645227B CN 103645227 B CN103645227 B CN 103645227B CN 201310748868 A CN201310748868 A CN 201310748868A CN 103645227 B CN103645227 B CN 103645227B
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Abstract
The invention discloses a kind of working electrode angle fixing device and method, this device comprises: a bulk flitch (8) and a special piston, described plate of material (8) is provided with the rectangular opening for placing special piston of auxiliary electrode hole (2), working electrode hole (3), contrast electrode hole (9) and a transverse direction, described working electrode hole (3) is diamond hole, described special piston tip is provided with " V " type head (4), middle part is provided with spring (5), by being provided with a series of draw-in groove (7) on the upside of caudal special piston.This method mainly utilizes the characteristic of rhombus working electrode hole (3) and special piston " V " type head (4), and the cylindrical work electrode for routine provides four fixing perpendicular ribs, thus ensure that the vertical placement of working electrode in electrochemistry experiment process.The present invention can eliminate the impact of working electrode deflection angle on electrochemistry experiment result to greatest extent, substantially increases accuracy and the reappearance of experimental result.
Description
Technical field
The invention belongs to technical field of electrochemistry, specifically, the present invention relates to working electrode angle fixing device and method in a kind of three-electrode system.
Background technology
In electrochemistry experiment process, most worker adopts three-electrode system to carry out experimental study.And carry out in the process of experimental study at employing three-electrode system, the inclination angle that working electrode is placed generally all can produce very large impact to experiment acquired results, in a lot of situation, the difference at working electrode inclination angle can cause gained galvanochemistry collection of illustrative plates entirety upwards or offset downward, thus have a strong impact on accuracy and the reappearance of electrochemistry experiment gained collection of illustrative plates, bring very large inconvenience to the analyzing and processing of subsequent experimental data.And at present in electrochemical technical field, also without any a kind of device or method special solve the problems referred to above.
Therefore, a kind of with low cost, working electrode angle fixing device that structure is simple, easy to operate and method are developed in market in urgent need.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of with low cost, working electrode angle fixing device that structure is simple, easy to operate and method, to overcome in above-mentioned electrochemistry experiment, and the defect existing for three-electrode system and meet the demand in market.
In order to solve the problems of the technologies described above, the of the present invention first concrete technical scheme is as follows:
A kind of working electrode angle fixing device, is characterized in that, comprising: a bulk flitch and a special piston.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described plate of material is provided with the rectangular opening for placing special piston of auxiliary electrode hole, working electrode hole, contrast electrode hole and a transverse direction.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described auxiliary electrode hole and contrast electrode hole all sized by suitable circular hole, and it is equipped with the suitable cylindrical rubber packing ring of size.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described contrast electrode hole is diamond hole.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, be provided with card above described rectangular opening, inside is provided with special piston.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described special piston tip is provided with " V " type head, and middle part is provided with spring, by being provided with a series of draw-in groove on the upside of caudal special piston.
Of the present invention second concrete technical scheme is as follows:
A kind of working electrode angle fixing means, comprises the following steps:
A, working electrode required in electrochemistry experiment is put into working electrode hole, inwardly promote special piston, steady job electrode, snaps in draw-in groove by card simultaneously, fixing special piston;
B, auxiliary electrode required in electrochemistry experiment is put into auxiliary electrode hole, and utilize cylindrical rubber packing ring by its jam-pack;
C, contrast electrode required in electrochemistry experiment is put into contrast electrode hole, and utilize cylindrical rubber packing ring by its jam-pack;
D, fix three-electrode system after, plate of material is placed horizontally on the container that solution to be measured is housed, carries out electrochemistry experiment.
According to a kind of working electrode angle fixing means of the present invention, it is characterized in that, utilize the characteristic of rhombus working electrode hole and special piston " V " type head, thus at the cylindrical work electrode contact place with routine, for working electrode provides four perpendicular ribs be fixed, and then ensure that the vertical placement of working electrode in electrochemistry experiment process.
According to a kind of working electrode angle fixing means of the present invention, it is characterized in that, by the adjustment of spring in the middle part of special piston, guarantee the appropriate location of draw-in groove in card, thus provide guarantee for the vertical placement of working electrode.
The present invention has following beneficial effect:
(1) the present invention utilizes the characteristic of rhombus working electrode hole and special piston " V " type head, thus at the cylindrical work electrode contact place with routine, for working electrode provides four perpendicular ribs be fixed, and then ensure that the vertical placement of working electrode in electrochemistry experiment process, substantially increase accuracy and the reappearance of electrochemistry experiment gained collection of illustrative plates.
(2) by the adjustment of spring in the middle part of special piston, be conducive to the appropriate location of draw-in groove in card, thus ensure that the vertical placement of working electrode, for the accuracy of testing acquired results provides guarantee
(3) the present invention is with low cost, structure is simple, easy to operate, be convenient to popularize.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of working electrode angle fixing device of the present invention and method;
In figure, 1, rubber washer; 2, auxiliary electrode hole; 3, working electrode hole; 4, " V " type head; 5, spring; 6, card; 7, draw-in groove; 8, plate of material; 9, contrast electrode hole.
Fig. 2 is the plan structure schematic diagram of a kind of working electrode angle fixing device of the present invention and method;
Fig. 3 is the apparatus structure schematic diagram of special piston in the present invention's a kind of working electrode angle fixing device and method.
Embodiment
The object of the present invention is to provide a kind of with low cost, working electrode angle fixing device that structure is simple, easy to operate and method, to overcome in electrochemistry experiment, the defect existing for three-electrode system and meet the demand in market.
Below in conjunction with accompanying drawing, the invention will be further described:
See Fig. 1, Fig. 2 and Fig. 3, a kind of working electrode angle fixing device of the present invention, is characterized in that, comprising: a bulk flitch 8 and a special piston.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described plate of material 8 is provided with the rectangular opening for placing special piston of auxiliary electrode hole 2, working electrode hole 3, contrast electrode hole 9 and a transverse direction.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described auxiliary electrode hole 2 and contrast electrode hole 9 all sized by suitable circular hole, and it is equipped with the suitable cylindrical rubber packing ring 1 of size.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described working electrode hole 3 is diamond hole.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, be provided with card 6 above described rectangular opening, inside is provided with special piston.
According to a kind of working electrode angle fixing device of the present invention, it is characterized in that, described special piston tip is provided with " V " type head 4, and middle part is provided with spring 5, by being provided with a series of draw-in groove 7 on the upside of caudal special piston.
See Fig. 1, Fig. 2 and Fig. 3, a kind of working electrode angle fixing means of the present invention, comprises the following steps:
(1) working electrode required in electrochemistry experiment is put into working electrode hole 3, inwardly promote special piston, steady job electrode, snaps in draw-in groove 7 by card 6 simultaneously, fixing special piston;
(2) auxiliary electrode required in electrochemistry experiment is put into auxiliary electrode hole 2, and utilize cylindrical rubber packing ring 1 by its jam-pack;
(3) contrast electrode required in electrochemistry experiment is put into contrast electrode hole 9, and utilize cylindrical rubber packing ring 1 by its jam-pack;
(4), after fixing three-electrode system, plate of material 8 is placed horizontally on the container that solution to be measured is housed, carries out electrochemistry experiment.
According to a kind of working electrode angle fixing means of the present invention, it is characterized in that, utilize the characteristic of rhombus working electrode hole 3 and special piston " V " type head 4, thus at the cylindrical work electrode contact place with routine, for working electrode provides four perpendicular ribs be fixed, and then ensure that the vertical placement of working electrode in electrochemistry experiment process.
According to a kind of working electrode angle fixing means of the present invention, it is characterized in that, by the adjustment of spring 5 in the middle part of special piston, guarantee card 6 block in the appropriate location of draw-in groove 7, thus provide guarantee for the vertical placement of working electrode.
The present invention is not limited to above-mentioned embodiment, and all employings and the same or similar method of the present invention and structure realize all technical schemes of the present invention, all should in protection scope of the present invention.
Claims (4)
1. a working electrode angle fixing device, is characterized in that, comprising: a bulk flitch (8) and a special piston;
Described plate of material (8) is provided with the rectangular opening for placing special piston of auxiliary electrode hole (2), working electrode hole (3), contrast electrode hole (9) and a transverse direction;
Described auxiliary electrode hole (2) and contrast electrode hole (9) all sized by suitable circular hole, and it is equipped with the suitable cylindrical rubber packing ring (1) of size;
Described working electrode hole (3) is diamond hole;
Be provided with card (6) above described rectangular opening, inside is provided with special piston;
Described special piston tip is provided with " V " type head (4), and middle part is provided with spring (5), by being provided with a series of draw-in groove (7) on the upside of caudal special piston.
2. the method utilizing the working electrode angle fixing device described in claim 1 to be fixed working electrode angle, comprises the following steps:
A, working electrode required in electrochemistry experiment is put into working electrode hole (3), inwardly promote special piston, steady job electrode, snaps in draw-in groove (7) by card (6) simultaneously, fixing special piston;
B, auxiliary electrode required in electrochemistry experiment is put into auxiliary electrode hole (2), and utilize cylindrical rubber packing ring (1) by its jam-pack;
C, contrast electrode required in electrochemistry experiment is put into contrast electrode hole (9), and utilize cylindrical rubber packing ring (1) by its jam-pack;
D, fix three-electrode system after, plate of material (8) is placed horizontally on the container that solution to be measured is housed, carries out electrochemistry experiment.
3. a kind of method utilizing the working electrode angle fixing device described in claim 1 to be fixed working electrode angle according to claim 2, it is characterized in that, utilize the characteristic of rhombus working electrode hole (3) and special piston " V " type head (4), thus at the cylindrical work electrode contact place with routine, for working electrode provides four perpendicular ribs be fixed, and then ensure that the vertical placement of working electrode in electrochemistry experiment process.
4. a kind of method utilizing the working electrode angle fixing device described in claim 1 to be fixed working electrode angle according to claim 2, it is characterized in that, by the adjustment of spring (5) in the middle part of special piston, guarantee the appropriate location of draw-in groove (7) in card (6) card, thus provide guarantee for the vertical placement of working electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748868.5A CN103645227B (en) | 2013-12-31 | 2013-12-31 | A kind of working electrode angle fixing device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748868.5A CN103645227B (en) | 2013-12-31 | 2013-12-31 | A kind of working electrode angle fixing device and method |
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| Publication Number | Publication Date |
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| CN103645227A CN103645227A (en) | 2014-03-19 |
| CN103645227B true CN103645227B (en) | 2015-10-28 |
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| CN201310748868.5A Expired - Fee Related CN103645227B (en) | 2013-12-31 | 2013-12-31 | A kind of working electrode angle fixing device and method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3324296A1 (en) * | 1983-07-06 | 1985-01-17 | Conducta Gesellschaft für Meß- und Regeltechnik mbH & Co, 7016 Gerlingen | Holder for longitudinal elements with sealing effect |
| JPH0328755A (en) * | 1989-06-27 | 1991-02-06 | Aichi Steel Works Ltd | Support structure for electrode plate for magnetic particle crack detection device |
| CN1713357A (en) * | 2004-06-21 | 2005-12-28 | 中国科学院半导体研究所 | Chemical battery with porous indium phosphide, electrochemical corrosive system and method |
| CN201141851Y (en) * | 2007-12-04 | 2008-10-29 | 上海宝钢工业检测公司 | Electrode holder with sealing function |
| CN202502066U (en) * | 2011-12-26 | 2012-10-24 | 张馥 | Sample stage with adjustable vertical electrode distance for electrochemical workstation |
| CN102773724A (en) * | 2012-04-06 | 2012-11-14 | 天津市中环三峰电子有限公司 | Fixing device for electrodes |
| CN203287346U (en) * | 2013-04-20 | 2013-11-13 | 山东建筑大学 | Three-electrode system fixing device used for electrochemical experiment in laboratory |
| CN103388156A (en) * | 2013-07-22 | 2013-11-13 | 杭州中粮包装有限公司 | Ventilation type electrolytic cell for laboratory |
-
2013
- 2013-12-31 CN CN201310748868.5A patent/CN103645227B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3324296A1 (en) * | 1983-07-06 | 1985-01-17 | Conducta Gesellschaft für Meß- und Regeltechnik mbH & Co, 7016 Gerlingen | Holder for longitudinal elements with sealing effect |
| JPH0328755A (en) * | 1989-06-27 | 1991-02-06 | Aichi Steel Works Ltd | Support structure for electrode plate for magnetic particle crack detection device |
| CN1713357A (en) * | 2004-06-21 | 2005-12-28 | 中国科学院半导体研究所 | Chemical battery with porous indium phosphide, electrochemical corrosive system and method |
| CN201141851Y (en) * | 2007-12-04 | 2008-10-29 | 上海宝钢工业检测公司 | Electrode holder with sealing function |
| CN202502066U (en) * | 2011-12-26 | 2012-10-24 | 张馥 | Sample stage with adjustable vertical electrode distance for electrochemical workstation |
| CN102773724A (en) * | 2012-04-06 | 2012-11-14 | 天津市中环三峰电子有限公司 | Fixing device for electrodes |
| CN203287346U (en) * | 2013-04-20 | 2013-11-13 | 山东建筑大学 | Three-electrode system fixing device used for electrochemical experiment in laboratory |
| CN103388156A (en) * | 2013-07-22 | 2013-11-13 | 杭州中粮包装有限公司 | Ventilation type electrolytic cell for laboratory |
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| CN103645227A (en) | 2014-03-19 |
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Granted publication date: 20151028 Termination date: 20211231 |