CN202631473U - Electrode stand - Google Patents
Electrode stand Download PDFInfo
- Publication number
- CN202631473U CN202631473U CN 201220204121 CN201220204121U CN202631473U CN 202631473 U CN202631473 U CN 202631473U CN 201220204121 CN201220204121 CN 201220204121 CN 201220204121 U CN201220204121 U CN 201220204121U CN 202631473 U CN202631473 U CN 202631473U
- Authority
- CN
- China
- Prior art keywords
- universal
- head
- electrode
- universal head
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an electrode stand capable of rotating at many angles, which comprises a chassis, a support rod, a connecting rack and a bracket, wherein the support rod is fixed on the chassis, and one end of the connecting rack is fixed on the support rod through a locking knob. The electrode stand is characterized by also comprising a universal head, the other end of the connecting rack is provided with a position hole corresponding to the universal head, one ball-shaped end of the universal head is fixed in the position hole, a universal head adjusting screw button is arranged close to the position hole, the other end of the universal head is connected with the bracket, and the bracket is provided with N electrode holes, wherein N is larger than or equal to 1. The universal head of the electrode stand is respectively connected with the connecting rack and the bracket, and one end of the universal head is in a ball shape and can be rotated casually in use. The bracket of the electrode stand is provided with N electrode holes, N is larger than or equal to 1, a plurality of electrodes such as reference electrodes, working electrodes and contrast electrodes can be arranged in the electrode holes at the same time, and the obtained test data is more accurate.
Description
Technical field
The utility model relates to a kind of chemical field, relates in particular to a kind of chemical experiment device.
Background technology
In chemical experiment, often to the upper end of electrode be suspended on the arc-spark stand; Often to regulate the direction of electrode during test according to demand; But the rotatable angle of existing arc-spark stand is limited, can not regulated at will, have influence on accuracy of experimental results; And use inconvenience, usable range is restricted.
Summary of the invention
The utility model provide a kind of can multi-angle the arc-spark stand of rotation, comprise chassis, support bar, link, carriage, support bar is fixed on the chassis; Link one end is fixed on the support bar through locking knob, it is characterized in that also comprising Universal-head, and the link other end is provided with the location hole corresponding with Universal-head; The spherical end of Universal-head is fixed in the location hole; Be provided with Universal-head near location hole and regulate the spiral shell button, the other end of Universal-head is connected with carriage, and N electrode hole N >=1 arranged on the said carriage.
Said chassis is the black teflon.
Said carriage is a white polytetrafluoroethylpipe.
The beneficial effect of the utility model is: the Universal-head of the utility model is connected with carriage with link respectively, because universal first head is a spherical shape, can rotate arbitrarily in use; So just made things convenient for the requirement of test, guaranteed the accurate of test figure, Universal-head is regulated the tightness that the spiral shell button can be regulated link; Change the position of Universal-head; N electrode hole arranged on the utility model carriage, and N >=1 can be put into a plurality of electrodes simultaneously; Like contrast electrode, working electrode, comparison electrode etc., and then the test figure that obtains is more accurate.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
According to shown in Figure 1, the utility model is further specified:
Like Fig. 1, chassis 1, support bar 2, link 3, carriage 4, Universal-head 5, Universal-head are regulated spiral shell button 6, location hole 7;
Claims (3)
1. an arc-spark stand comprises chassis (1), support bar (2), link (3), carriage (4), and support bar (2) is fixed on the chassis (1); Link (3) one ends are fixed on the support bar (2) through locking knob; It is characterized in that also comprising Universal-head (5), Universal-head adjusting spiral shell button (6) and location hole (7), link (3) other end is provided with the location hole (7) corresponding with Universal-head (5), and the spherical end of Universal-head (5) is fixed in the location hole (7); Be provided with Universal-head near location hole (7) and regulate spiral shell button (6); The other end of Universal-head (5) is connected with carriage (4), and N electrode hole, N >=1 are arranged on the said carriage (4).
2. according to asking profit to require 1 described a kind of arc-spark stand, it is characterized in that said chassis (1) is the black teflon.
3. according to asking profit to require 1 described a kind of arc-spark stand, it is characterized in that carriage (4) is a white polytetrafluoroethylpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204121 CN202631473U (en) | 2012-05-09 | 2012-05-09 | Electrode stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204121 CN202631473U (en) | 2012-05-09 | 2012-05-09 | Electrode stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202631473U true CN202631473U (en) | 2012-12-26 |
Family
ID=47384664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220204121 Expired - Fee Related CN202631473U (en) | 2012-05-09 | 2012-05-09 | Electrode stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202631473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245704A (en) * | 2013-05-02 | 2013-08-14 | 中国科学院合肥物质科学研究院 | Automatic electrode replacing device of online heavy metal analyzer |
-
2012
- 2012-05-09 CN CN 201220204121 patent/CN202631473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245704A (en) * | 2013-05-02 | 2013-08-14 | 中国科学院合肥物质科学研究院 | Automatic electrode replacing device of online heavy metal analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Gaoshiruilian Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Gaoshiruilian Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |