CN103645227A - Device and method for fixing working electrode angle - Google Patents
Device and method for fixing working electrode angle Download PDFInfo
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- CN103645227A CN103645227A CN201310748868.5A CN201310748868A CN103645227A CN 103645227 A CN103645227 A CN 103645227A CN 201310748868 A CN201310748868 A CN 201310748868A CN 103645227 A CN103645227 A CN 103645227A
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Abstract
The invention discloses a device and a method for fixing a working electrode angle. The device comprises a material plate (8) and a special piston, wherein an auxiliary electrode hole (2), a working electrode hole (3), a reference electrode hole (9) and a horizontal rectangular hole used for arranging the special piston are formed in the material plate (8), the working electrode hole (3) is a rhombic hole, a V-shaped head (4) is arranged at the top end of the special piston, a spring (5) is arranged in the middle of the special piston, and a series of clamping slots (7) are formed in the upper side of the special piston close to the tail. According to the method, four fixed vertical ridges are provided for a conventional cylindrical working electrode according to the properties of the rhombic working electrode hole (3) and the V-shaped head (4) of the special piston so as to ensure the vertical arrangement of the working electrode in an electrochemical experimental process. The device and the method disclosed by the invention can be used for eliminating the effect of a deflection angle of the working electrode on an electrochemical experimental result to the maximum so as to greatly improve the accuracy and reproducibility of the 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 workers adopt three-electrode system to carry out experimental study.And adopting three-electrode system to carry out in the process of experimental study, the inclination angle that working electrode is placed generally all can produce very large impact to experiment acquired results, in a lot of situations, the difference at working electrode inclination angle can cause gained galvanochemistry collection of illustrative plates integral body upwards or offset downward, thereby 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, simple in structure, easy to operate working electrode angle fixing device 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, simple in structure, easy to operate working electrode angle fixing device and method, to overcome in above-mentioned electrochemistry experiment, and the existing defect of three-electrode system and the demand that meets 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 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 be provided with auxiliary electrode hole, working electrode hole, contrast electrode hole and one horizontal for placing the rectangular opening of special piston.
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 are the circular hole that size is suitable, and on it, are equipped with the cylindrical rubber packing ring that size is suitable.
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, above described rectangular opening, be provided with card, 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 caudal special piston upside, is provided with a series of draw-in grooves.
The of the present invention second concrete technical scheme is as follows:
A working electrode angle fixing means, comprises the following steps:
A, required working electrode 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, required auxiliary electrode in electrochemistry experiment is put into auxiliary electrode hole, and utilize cylindrical rubber packing ring by its jam-pack;
C, required contrast electrode in electrochemistry experiment is put into contrast electrode hole, and utilize cylindrical rubber packing ring by its jam-pack;
D, fix after three-electrode system, plate of material is placed horizontally on the container that solution to be measured is housed, carry 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, thereby in the cylindrical working electrode contact position with routine, for working electrode provides four perpendicular ribs that are fixed, and then guaranteed 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 adjusting of special piston middle part spring, the appropriate location of guaranteeing draw-in groove in card, thus provide assurance 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, thereby in the cylindrical working electrode contact position with routine, for working electrode provides four perpendicular ribs that are fixed, and then guaranteed the vertical placement of working electrode in electrochemistry experiment process, greatly improved accuracy and the reappearance of electrochemistry experiment gained collection of illustrative plates.
(2) by the adjusting of special piston middle part spring, be conducive to the appropriate location of draw-in groove in card, thereby guaranteed the vertical placement of working electrode, for testing the accuracy of acquired results, provide assurance
(3) the present invention is with low cost, simple in structure, easy to operate, is 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 a kind of working electrode angle fixing device of the present invention and method.
Embodiment
The object of the present invention is to provide a kind of with low cost, simple in structure, easy to operate working electrode angle fixing device and method, to overcome in electrochemistry experiment, the existing defect of three-electrode system and the demand that meets market.
Below in conjunction with accompanying drawing, the invention will be further described:
Referring to 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 be provided with auxiliary electrode hole 2, working electrode hole 3, contrast electrode hole 9 and one horizontal for placing the rectangular opening of special piston.
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 are the circular hole that size is suitable, and on it, are equipped with the cylindrical rubber packing ring 1 that size is suitable.
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, above described rectangular opening, be provided with card 6, 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 caudal special piston upside, is provided with a series of draw-in grooves 7.
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of working electrode angle fixing means of the present invention, comprises the following steps:
(1) required working electrode 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) required auxiliary electrode in electrochemistry experiment is put into auxiliary electrode hole 2, and utilize cylindrical rubber packing ring 1 by its jam-pack;
(3) required contrast electrode in electrochemistry experiment is put into contrast electrode hole 9, and utilize cylindrical rubber packing ring 1 by its jam-pack;
(4) fix after three-electrode system, plate of material 8 is placed horizontally on the container that solution to be measured is housed, carry 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, thereby in the cylindrical working electrode contact position with routine, for working electrode provides four perpendicular ribs that are fixed, and then guaranteed 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 adjusting of special piston middle part spring 5, guarantee the appropriate location of draw-in groove 7 in card 6 cards, thereby provide assurance for the vertical placement of working electrode.
The present invention is not limited to above-mentioned embodiment, and the same or similar method of all employings and the present invention and structure realize all technical schemes of the present invention, all should be in protection scope of the present invention.
Claims (9)
1. a working electrode angle fixing device, is characterized in that, comprising: a bulk flitch (8) and a special piston.
2. a kind of working electrode angle fixing device according to claim 1, it is characterized in that, described plate of material (8) be provided with auxiliary electrode hole (2), working electrode hole (3), contrast electrode hole (9) and one horizontal for placing the rectangular opening of special piston.
3. a kind of working electrode angle fixing device according to claim 1, is characterized in that, described auxiliary electrode hole (2) and contrast electrode hole (9) are the circular hole that size is suitable, and on it, is equipped with the cylindrical rubber packing ring (1) that size is suitable.
4. a kind of working electrode angle fixing device according to claim 1, is characterized in that, described working electrode hole (3) is diamond hole.
5. a kind of working electrode angle fixing device according to claim 1, is characterized in that, is provided with card (6) above described rectangular opening, and inside is provided with special piston.
6. a kind of working electrode angle fixing device according to claim 1, is characterized in that, described special piston tip is provided with " V " type head (4), and middle part is provided with spring (5), by caudal special piston upside, is provided with a series of draw-in grooves (7).
7. a working electrode angle fixing means, comprises the following steps:
A, required working electrode 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, required auxiliary electrode in electrochemistry experiment is put into auxiliary electrode hole (2), and utilize cylindrical rubber packing ring (1) by its jam-pack;
C, required contrast electrode in electrochemistry experiment is put into contrast electrode hole (9), and utilize cylindrical rubber packing ring (1) by its jam-pack;
D, fix after three-electrode system, plate of material (8) is placed horizontally on the container that solution to be measured is housed, carry out electrochemistry experiment.
8. a kind of working electrode angle fixing means according to claim 7, it is characterized in that, utilize the characteristic of rhombus working electrode hole (3) and special piston " V " type head (4), thereby in the cylindrical working electrode contact position with routine, for working electrode provides four perpendicular ribs that are fixed, and then guaranteed the vertical placement of working electrode in electrochemistry experiment process.
9. a kind of working electrode angle fixing means according to claim 7, it is characterized in that, by the adjusting of special piston middle part spring (5), guarantee the appropriate location of draw-in groove (7) in card (6) card, thereby provide assurance 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 true CN103645227A (en) | 2014-03-19 |
| CN103645227B 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 |
| CN103388156A (en) * | 2013-07-22 | 2013-11-13 | 杭州中粮包装有限公司 | Ventilation type electrolytic cell for laboratory |
| 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 |
-
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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| CN103645227B (en) | 2015-10-28 |
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