CN208399417U - A kind of fixed structure of PH meter electrode stem - Google Patents
A kind of fixed structure of PH meter electrode stem Download PDFInfo
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- CN208399417U CN208399417U CN201821101252.3U CN201821101252U CN208399417U CN 208399417 U CN208399417 U CN 208399417U CN 201821101252 U CN201821101252 U CN 201821101252U CN 208399417 U CN208399417 U CN 208399417U
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- electrode stem
- meter
- angle bar
- fixedly installed
- alveolus
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Abstract
The utility model discloses a kind of fixed structures of PH meter electrode stem, including guard rail and purification tank for liquid waste, railing side wall is fixed with angle bar by pipe clamp in the middle part of the guard rail, the left end of the angle bar is fixedly installed with clip, alveolus is provided at left and right sides of the clip upper surface, the alveolus upper surface is fixedly installed with non-slip mat, the non-slip mat upper surface is fixedly installed with anti-skidding salient point, the alveolus inner cavity activity grafting is equipped with cylindric steel casing, the cylindrical shape steel cannula cavity, which is bolted, is equipped with PH meter electrode stem, so that apparatus structure manufacture is easy, it is easy to maintain efficient, it installs stronger；So that the PH meter rotatable circumferencial direction freedom degree of electrode stem is higher, while improving the stability of PH meter electrode stem, prevent PH meter electrode stem from blowing generation shaking by external air flow, reduce the abrasion of cylindric steel casing, improves the service life of cylindric steel casing.
Description
Technical field
The utility model relates to the technique for fixing field of PH meter electrode stem, specially a kind of fixed knot of PH meter electrode stem
Structure.
Background technique
PH meter is a link indispensable in procedure of industrial manufacture automatization measurement and control, is industrial processes
Middle reflection stable production process, guarantee industrial production be normally carried out, energy-efficient important parameter, use high-performance CPU core
Piece, high-precision AD switch technology and SMT mount technology complete measuring multiple parameters, temperature-compensating, automatic measuring range, instrument certainly
Inspection, precision is high, reproducible, and electric current output and alarm relay use photoelectric coupling isolation technology, and strong antijamming capability is realized
Teletransmission has carried out 25 DEG C of fiducial temperature conversions to pure water and ammonification ultrapure water, has realized display, it can be achieved that multi-parameter Display on the same screen
PH value at 25 DEG C is particularly suitable for the measurement of power plant's multiple-quality water, and output signal selection is 1~5V or 4~20mA output, prestores
The temperature curve of standard liquid, when calibration, are converted into the pH value of standard liquid at a set temperature automatically, and online PH meter is guaranteeing performance
On the basis of simplify function, to be provided with especially strong price advantage.PH meter is even more to be widely used in production of polysilicon enterprise
In water treatment system, since the PH installation for counting (by taking purification tank for liquid waste as an example) electrode and rod portion in use belongs to sedimentation
Formula, the support frame being welded on railing before being allowed to because of the regular variation of installation site can not continue to use, and use iron to take
Silk binding method, the method is not only clumsy but also takes time and effort, and easily makes Deformation Member, and since the operation of the equipment such as neighbouring motor generates
Vibration causes electrode stem to slide in purification tank for liquid waste.For this purpose, it is proposed that a kind of fixed structure of PH meter electrode stem.
Utility model content
The purpose of this utility model is to provide a kind of fixed structures of PH meter electrode stem, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixed structure of PH meter electrode stem, packet
Guard rail and purification tank for liquid waste are included, railing side wall is fixed with angle bar by pipe clamp in the middle part of the guard rail, the angle bar
Left end is fixedly installed with clip, is provided with alveolus at left and right sides of the clip upper surface, the alveolus upper surface is fixedly installed with
Non-slip mat, the non-slip mat upper surface are fixedly installed with anti-skidding salient point, and the alveolus inner cavity activity grafting is equipped with cylinder-shaped steel
Casing processed, the cylindrical shape steel cannula cavity, which is bolted, is equipped with PH meter electrode stem, and the PH counts electrode stem lower end
It is fixedly installed with PH meter electrode.
Preferably, angle bar is fixedly installed in guard rail side wall by bolt by the pipe clamp.
Preferably, the angle bar minimum number is two, and two angle bar vertical weldings are in clip side wall.Described two angles
Iron is parallel to each other.
Preferably, the anti-skidding salient point is evenly distributed in non-slip mat upper surface.
Preferably, the PH meter electrode is located at purification tank for liquid waste inner cavity.
Compared with prior art, the utility model has the beneficial effects that the fixed structure of PH meter electrode stem, by being equipped with
PH is counted at electrode stem, cylindric steel casing, clip, angle bar, pipe clamp, bolt, alveolus, PH meter electrode, guard rail and waste water
Pool structure is managed, so that apparatus structure manufacture is easy, it is easy to maintain efficient, it installs stronger；By being equipped with alveolus, non-slip mat and preventing
Sliding bump structure so that the PH meter rotatable circumferencial direction freedom degree of electrode stem is higher, while improving the stabilization of PH meter electrode stem
Property, it prevents PH meter electrode stem from blowing generation shaking by external air flow, reduces the abrasion of cylindric steel casing, improve cylinder-shaped steel
The service life of casing processed.
Detailed description of the invention
Fig. 1 is the utility model section view；
Fig. 2 is the utility model outlet shell partial sectional view.
In figure: 1PH counts electrode stem, 2 cylindric steel casings, 3 clips, 4 angle bar, 5 pipe clamps, 6 bolts, 7 alveolus, 71 anti-skidding
Pad, 72 anti-skidding salient points, 8 PH count electrode, 9 guard rails, 10 purification tanks for liquid waste.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of fixed structure of PH meter electrode stem, including
Guard rail 9 and purification tank for liquid waste 10, guard rail 9 are fixed on the cement floor on 10 right side of purification tank for liquid waste by screw rod, so
Electrode stem 1 is counted to PH by guard rail 9 afterwards to be fixed and install.The 9 middle part railing side wall of guard rail passes through pipe clamp 5
It is fixed with angle bar 4, angle bar 4 is fixedly installed in 9 side wall of guard rail by bolt 6 by the pipe clamp 5.Tighten and looser a bolt 6
Angle bar 4 can be rotated, so that the position of PH meter electrode stem 1 is adjustable, it is simpler by fixed 4 mode of angle bar of pipe clamp 5.It is described
The left end of angle bar 4 is fixedly installed with clip 3, and the clip 3 is stainless steel lathe dog 3, by the left side that clip 3 is welded on to angle bar 4
End, when angle bar 4 and clip 3 between fix stronger and stablize, 4 minimum number of angle bar is two, and two angle bar 4 are vertical
It is welded in 3 side wall of clip.Described two angle bar 4 are parallel to each other.Two points can fix straight line, solid by two angle bar 4
Determining clip 3 can make the position fixation of clip 3 more stable, fix between clip 3 and angle bar 4 stronger.The quantity of angle bar 4 is most
It is less two, the quantity of angle bar 4 is more, and clip 3 is fixed more stable, it is contemplated that the more multioperation of the quantity of angle bar 4 is more cumbersome, institute
It is best that quantity with angle bar 4, which is two,.The angle bar 4 is stainless steel angle 4.It is opened at left and right sides of 3 upper surface of clip
There is alveolus 7,7 upper surface of alveolus is fan-shaped, facilitates cylindric steel casing 2 to be rotated in the inner cavity of alveolus 7,7 upper end of alveolus
The size in face is greater than the size of cylindric 2 or so both wings upper surface of steel casing, and the both wings of cylindric steel casing 2 can be in tooth
The inner cavity of slot 7 is rotated, and cylindric steel casing 2 can be rotated in the inner cavity of clip 3, ensure that cylindric steel set
The freedom degree of 2 circumferencial direction of pipe.7 upper surface of alveolus is fixedly installed with non-slip mat 71, and the non-slip mat 71 is rubber antiskid
Pad 71, non-slip mat 71 can reduce the abrasion of cylindric steel casing 2 both wings lower end surface and 7 intracavity bottom of alveolus, improve simultaneously
The frictional force of cylindric 2 lower end surface of steel casing reduces the amplitude of cylindric 2 Free Slosh of steel casing, improves cylinder-shaped steel
Casing 2 processed is plugged on the stability of 7 inner cavity of alveolus, and PH meter 1 grafting of electrode stem is mounted on the inner cavity of clip 3, and non-slip mat 71 is logical
Cross fixed 7 intracavity bottom of alveolus for being pasted onto 3 upper end of clip of epoxy glue.71 upper surface of non-slip mat is fixedly installed with anti-skidding convex
Point 72, the anti-skidding salient point 72 is evenly distributed in 71 upper surface of non-slip mat.It can be increased in non-slip mat 71 by anti-skidding salient point 72
The frictional force of end face and cylindric 2 or so both wings lower end surface of steel casing, anti-skidding salient point 72 and non-slip mat 71 are mold molding, are prevented
72 structural integrity of skidding 71 and anti-skidding salient point, manufacture is more convenient, the shapes and sizes of 71 upper surface of non-slip mat and 7 upper surface of alveolus
Shapes and sizes it is all the same.The 7 inner cavity activity grafting of alveolus is equipped with cylindric steel casing 2, passes through cylindric steel
PH meter electrode stem 1 is fixed in casing 2, and the internal chamber wall of cylindric steel casing 2, which is fixedly installed with damping by epoxy glue, to be prevented
Mill pad, it is possible to reduce PH counts the abrasion of electrode stem 1 and cylindric 2 internal chamber wall of steel casing, prevents cylindric steel casing 2 by PH
The side wall of meter electrode stem 1 is ground away.By the way that cylindric steel casing 2 to be fixed on to the inner cavity of clip 3, PH meter electricity then can be fixed
The inner cavity of pole bar 1, PH meter electrode stem 1 are plugged on the inner cavity of clip 3.PH meter electrode stem 1 installation and removal are easily quick, only
PH is counted electrode stem 1 to extract from the inner cavity of clip 3.2 inner cavity of cylindrical shape steel casing is fixedly mounted by bolt 6
There is PH to count electrode stem 1, the PH meter electrode stem 1 is that common PH counts electrode stem 1 on the market, which carries out PH meter electrode stem 1
It is fixed.It is fixedly installed with cylindric steel casing 2 by the side wall for counting electrode stem 1 in PH, then by PH meter 1 grafting of electrode stem peace
Mounted in the inner cavity of clip 3, so that PH meter electrode stem 1 is fixed more convenient, PH meter electrode stem 1 is directly inserted in the inner cavity of clip 3, so
The left and right both wings of cylindric steel casing 2 are stuck in the inner cavity of alveolus 7 afterwards.The PH meter 1 lower end of electrode stem is fixedly mounted
There is PH to count electrode 8.Electrode 8 is counted by PH to continuously monitor the pH value in purification tank for liquid waste.
Working principle: a clip 2 is installed on PH meter electrode stem 1 first, is connected and fixed with bolt 6, then with two
Angle bar 4,4 one end of angle bar are welded in cylindric 3 side wall of steel casing, and the punching of 4 other end of angle bar is fixed on protective fence with pipe clamp 5
On bar 9, cylindric 3 length of steel casing is preferably the 1/10 of 1 length of PH electrode stem, i.e. 25CM or so will enable PH electrode stem 1
Enough smoothly to penetrate and have a small amount of gap from 8 end of PH electrode, cylindric 3 top of steel casing opens that there are two vertical alveolus 7, alveolus 7
Upper end rubber pad 71 and anti-skidding salient point 72 can prevent cylindric steel casing 2 from horizontally slipping and shaking, improve PH electrode
The stability of bar 1.It is partially submerged into clip 2 in vertical alveolus 7 after PH electrode stem 1 is installed in place, to ensure that circumference side
To freedom degree.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fixed structure of PH meter electrode stem, including guard rail (9) and purification tank for liquid waste (10), it is characterised in that: institute
It states railing side wall in the middle part of guard rail (9) to be fixed with angle bar (4) by pipe clamp (5), the left end of the angle bar (4) is fixedly installed with
Clip (3), clip (3) the upper surface left and right sides are provided with alveolus (7), and alveolus (7) upper surface is fixedly installed with anti-
Skidding (71), non-slip mat (71) upper surface are fixedly installed with anti-skidding salient point (72), alveolus (7) the inner cavity activity grafting peace
Equipped with cylindric steel casing (2), cylindrical shape steel casing (2) inner cavity is fixedly installed with PH by bolt (6) and counts electrode
Bar (1), PH meter electrode stem (1) lower end are fixedly installed with PH meter electrode (8).
2. a kind of fixed structure of PH meter electrode stem according to claim 1, it is characterised in that: the pipe clamp (5) passes through
Angle bar (4) is fixedly installed in guard rail (9) side wall by bolt (6).
3. a kind of fixed structure of PH meter electrode stem according to claim 1, it is characterised in that: angle bar (4) quantity
Minimum is two, and two angle bar (4) vertical weldings are in clip (3) side wall；Described two angle bar (4) are parallel to each other.
4. a kind of fixed structure of PH meter electrode stem according to claim 1, it is characterised in that: the anti-skidding salient point (72)
It is evenly distributed in non-slip mat (71) upper surface.
5. a kind of fixed structure of PH meter electrode stem according to claim 1, it is characterised in that: the PH counts electrode (8)
Positioned at purification tank for liquid waste (10) inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101252.3U CN208399417U (en) | 2018-07-12 | 2018-07-12 | A kind of fixed structure of PH meter electrode stem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101252.3U CN208399417U (en) | 2018-07-12 | 2018-07-12 | A kind of fixed structure of PH meter electrode stem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208399417U true CN208399417U (en) | 2019-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821101252.3U Active CN208399417U (en) | 2018-07-12 | 2018-07-12 | A kind of fixed structure of PH meter electrode stem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208399417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198278A (en) * | 2020-09-09 | 2021-01-08 | 华志(福建)电子科技有限公司 | Novel portable PH meter centre gripping with adjustable device |
-
2018
- 2018-07-12 CN CN201821101252.3U patent/CN208399417U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198278A (en) * | 2020-09-09 | 2021-01-08 | 华志(福建)电子科技有限公司 | Novel portable PH meter centre gripping with adjustable device |
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Address after: 810007 No.1, Jinsi Road, Chengdong economic and Technological Development Zone, Xining City, Qinghai Province Patentee after: Asia silicon (Qinghai) Co.,Ltd. Address before: 810007 Qinghai city of Xining Province Economic and Technological Development Zone No. 1 gold Guilu Patentee before: ASIA SILICON (QINGHAI) Co.,Ltd. |