CN208654084U - A kind of one body swimming quality detection acidometer - Google Patents
A kind of one body swimming quality detection acidometer Download PDFInfo
- Publication number
- CN208654084U CN208654084U CN201821430318.3U CN201821430318U CN208654084U CN 208654084 U CN208654084 U CN 208654084U CN 201821430318 U CN201821430318 U CN 201821430318U CN 208654084 U CN208654084 U CN 208654084U
- Authority
- CN
- China
- Prior art keywords
- detection
- fixed plate
- lid shell
- hole
- top surface
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 74
- 230000009182 swimming Effects 0.000 title claims abstract description 18
- 241000190070 Sarracenia purpurea Species 0.000 claims abstract description 37
- 239000011521 glass Substances 0.000 claims abstract description 21
- 229910021607 Silver chloride Inorganic materials 0.000 claims abstract description 20
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 24
- 238000000034 method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- SDLBJIZEEMKQKY-UHFFFAOYSA-M silver chlorate Chemical compound [Ag+].[O-]Cl(=O)=O SDLBJIZEEMKQKY-UHFFFAOYSA-M 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of one body swimming quality detection acidometers, including detection lid shell and water cup, the top surface of the detection lid shell is inlaid with digital display screen, the top surface of the detection lid shell is inlaid with setting button, the side of the detection lid shell offers holding groove, the bottom opening of the detection lid shell is bonded with fixed plate, and fixed plate is parallel with the detection top surface of lid shell, preamplifier has been bolted in the top surface of the fixed plate, A/D converter has been bolted in the top surface of the fixed plate, and A/D converter is a side that preamplifier is arranged in, the bottom surface of the fixed plate offers through-hole one, the inner wall of the through-hole one is socketed with glass electrode, the bottom surface of the fixed plate offers through-hole two, the inner wall of the through-hole two is socketed with silver chloride electrode, the bottom edge of the fixed plate is hung down It is directly welded with threaded fixed ring one downwards.The utility model unitary design, which is more concisely and efficiently, completes water quality detection work.
Description
Technical field
The utility model relates to water quality acidometer technical field more particularly to a kind of one body swimming quality detection acidometers.
Background technique
The method of China's water quality acidity detection is largely to use titration, molten to being tested by the acidometric titration of certain equivalent
Liquid makes the phenolphthalein indicator in its solution fade, and then utilizes formula inverse water hardness, the disadvantage is that needing to establish completion
Sensing chamber needs to cultivate professional testing staff, and detection speed is slow, and precision is low, some uses plug-in type detection method, people
It keeps the posture for holding equipment not right, just can be taken off after waiting reaction, it is more troublesome while also very laborious, give detection water quality
Bring inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of one body swimming quality detection acidometers, are needed by the way that water cup to be packed into
After the water to be detected, water cup is placed in desktop, is then held hand with the detection lid shell for holding groove, in detection lid shell
When the glass electrode and silver chloride electrode of lower section are inserted into the water of water cup, so that the fixed plate edge of lower section is threaded solid
The cooperation of threaded fixed ring two for determining one turn of ring and water cup open edge is tightened, and consolidating for detection lid shell and water cup is completed
It is fixed, waiting of taking is carried out without artificial, the equipment fixed is placed on desktop and waits result, is inserted in inside water cup
Glass electrode and silver chloride electrode with the water of detection carry out primary battery structural principle after, be transmitted to by the way that information will be electrolysed
In preamplifier, then by preamplifier releasing signal into A/D converter, by collection under the action of A/D converter
Signal is converted to electronic signal, passes to the enterprising line number word of digital display screen and shows, accurately carries out the inspection of water quality acidity
It surveys and reads, and make to show that content is able to record convenient for lookup under the adjusting of setting button, hand holds band after the completion of detection
Have hold groove detection lid shell rotated, will test lid shell and water cup separated, then by the water in water cup into
Row is poured out, and the detection process to water quality is completed.
It is according to the present utility model to be designed to provide a kind of one body swimming quality detection acidometer, including detection lid shell and
Water cup, the top surface of the detection lid shell are inlaid with digital display screen, and the top surface of the detection lid shell is inlaid with setting button, institute
The side for stating detection lid shell offers holding groove, and the bottom opening of the detection lid shell is bonded with fixed plate, and fixed plate with
The top surface for detecting lid shell is parallel, and preamplifier, the top surface of the fixed plate has been bolted in the top surface of the fixed plate
A/D converter is bolted, and A/D converter is a side that preamplifier is arranged in, the bottom of the fixed plate
Face offers through-hole one, and the inner wall of the through-hole one is socketed with glass electrode, and the bottom surface of the fixed plate offers through-hole two, institute
The inner wall for stating through-hole two is socketed with silver chloride electrode, and the bottom edge of the fixed plate is welded with threaded fixed ring vertically downward
One, the outer wall of the threaded fixed ring one has been connected through a screw thread threaded fixed ring two, the threaded fixed ring two
Outer wall is bonded with water cup.
Further, the glass electrode and silver chloride electrode are each perpendicular to the bottom surface of fixed plate, and in downward direction in flat
Row state.
Further, the glass electrode and silver chloride electrode are converted by being electrically connected at preamplifier and A/D
Inside device, and A/D converter is by being electrically connected on digital display screen.
Further, the shape of the detection lid shell and water cup is cylindrical body, and water cup is isolation material.
Further, the through-hole one and through-hole two are padded in the contact portion of socket glass electrode and silver chloride electrode sets
There is rubber ring.
Further, the preamplifier and A/D converter are installed in the inside of detection lid shell.
Further, the surface screw thread of the threaded fixed ring one and threaded fixed ring two matches.
The utility model has the beneficial effect that compared with prior art
1, after by the way that water cup is packed into the water for needing to detect, water cup is placed in desktop, then hand is held and is had
The detection lid shell for holding groove, when glass electrode and silver chloride electrode below detection lid shell are inserted into the water of water cup,
So that one turn of threaded fixed ring at the fixed plate edge of lower section and the threaded fixed ring two of water cup open edge cooperate
It tightens, completes the fixation of detection lid shell and water cup, carry out waiting of taking without artificial, the equipment fixed is placed on table
Face waits result, and the glass electrode and silver chloride electrode being inserted in inside water cup are in the knot for carrying out primary battery with the water of detection
It after structure principle, is transmitted in preamplifier by the way that information will be electrolysed, then signal is released to A/D converter by preamplifier
In, the signal of collection is converted into electronic signal under the action of A/D converter, it is aobvious to pass to the enterprising line number word of digital display screen
Show, accurately carry out detection and the reading of water quality acidity, and makes to show that content is remembered under the adjusting of setting button
Convenient for searching, assay device structures are simple for record, operate convenient and efficient.
2, it is held by hand after the completion of detection and is rotated with the detection lid shell for holding groove, will test lid shell and be filled with water
Cup is separated, then the water in water cup is poured out, and the detection process to water quality is completed, using integrated design, nothing
The equipment that excessive complexity need to be carried is used cooperatively, and increases the weight bearing of environment measuring personnel, and unitary design is more succinct high
The completion water quality detection of effect works.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes a kind of one body swimming quality detection acidometer schematic perspective view；
Fig. 2 be the utility model proposes a kind of one body swimming quality detection acidometer detection lid shell interior details structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of one body swimming quality detection acidometer face the schematic diagram of the section structure；
Fig. 4 be the utility model proposes a kind of one body swimming quality detection acidometer fixed plate detailed structure signal
Figure.
In figure: 1- detection lid shell, 2- water cup, 3- digital display screen, 4- setting button, 5- holds groove, 6- is fixed
Plate, 7- preamplifier, 8-A/D converter, 9- through-hole one, 10- glass electrode, 11- through-hole two, 12- silver chloride electrode, 13-
The threaded fixed ring two of threaded fixed ring one, 14-.
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.
Referring to Fig.1-4, a kind of one body swimming quality detection acidometer, including detection lid shell 1 and water cup 2, detect lid shell 1
Shape with water cup 2 is cylindrical body, and water cup 2 is isolation material, and the top surface of detection lid shell 1 is inlaid with digital display screen
3, the top surface of detection lid shell 1 is inlaid with setting button 4, and the built-in function of digital display screen 3, detection can be set in setting button 4
The side of lid shell 1, which offers, holds groove 5, and the side wall for holding groove 5 uses special anti-skidding material, detects the bottom surface of lid shell 1
Opening is bonded with fixed plate 6, and fixed plate 6 is parallel with the detection top surface of lid shell 1, and the top surface of fixed plate 6 has been bolted
Preamplifier 7, A/D converter 8 has been bolted in the top surface of fixed plate 6, and A/D converter 8 is arranged in preceding storing
A side of big device 7, preamplifier 7 and A/D converter 8 are installed in the inside of detection lid shell 1, and the bottom surface of fixed plate 6 is opened
Equipped with through-hole 1, the inner wall of through-hole 1 is socketed with glass electrode 10, and the direction of glass electrode 10 is vertically downward and top is passed through
It fastens fixed board 6 and extends to inside, the bottom surface of fixed plate 6 offers through-hole 2 11, and the inner wall of through-hole 2 11 is socketed with silver chlorate electricity
Pole 12, glass electrode 10 and silver chloride electrode 12 are by being electrically connected inside preamplifier 7 and A/D converter 8, and A/
D converter 8 is by being electrically connected at digital display screen, and on 3, the direction of silver chloride electrode 12 is vertically downward and top is through solid
Fixed board 6 extends to inside, and glass electrode 10 and silver chloride electrode 12 are in parastate, through-hole 1 and through-hole two in downward direction
11 pad in the contact portion of socket glass electrode 10 and silver chloride electrode 12 equipped with rubber ring, and the bottom edge of fixed plate 6 is hung down
It is directly welded with threaded fixed ring 1 downwards, the outer wall of threaded fixed ring 1 has been connected through a screw thread threaded fixed ring
2 14, the surface screw thread of threaded fixed ring 1 and threaded fixed ring 2 14 matches, threaded fixed ring 2 14 it is outer
Wall is bonded with water cup 2.
In use, placing water cup 2 in desktop after by the way that water cup 2 is packed into the water for needing to detect, then will hold
Firmly with the detection lid shell 1 for holding groove 5, glass electrode 10 and silver chloride electrode 12 below detection lid shell 1 are inserted into Sheng
When in the water of cup, so that the band of 2 open edge of one 13 turn of threaded fixed ring and water cup at 6 edge of fixed plate of lower section
The ring 2 14 that is screwed cooperation is tightened, and the fixation of detection lid shell 1 and water cup 2 is completed, will without the artificial waiting of taking that carries out
The equipment fixed is placed on desktop and waits result, the glass electrode 10 and silver chloride electrode 12 being inserted in inside water cup 2
After the structural principle for carrying out primary battery with the water of detection, it is transmitted in preamplifier 7 by the way that information will be electrolysed, then by preposition
Amplifier 7 releases signal into A/D converter 8, and the signal of collection is converted to electronic signal under the action of A/D converter 8,
It passes to the enterprising line number word of digital display screen 3 to show, accurately carries out detection and the reading of water quality acidity, and pressed in setting
So that display content is able to record convenient for searching under the adjusting of button 4, hand is held with the detection lid for holding groove 5 after the completion of detection
Shell 1 is rotated, and will test lid shell 1 and water cup 2 is separated, then the water in water cup 2 is poured out, and is completed to water
The detection process of matter.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
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 (7)
1. a kind of one body swimming quality detection acidometer, including detection lid shell (1) and water cup (2), it is characterised in that: the inspection
The top surface for surveying lid shell (1) is inlaid with digital display screen (3), and the top surface of detection lid shell (1) is inlaid with setting button (4), institute
The side for stating detection lid shell (1), which offers, holds groove (5), and the bottom opening of detection lid shell (1) is bonded with fixed plate
(6), and fixed plate (6) is parallel with the detection top surface of lid shell (1), and the top surface of the fixed plate (6) has been bolted preposition
The top surface of amplifier (7), the fixed plate (6) has been bolted A/D converter (8), and A/D converter (8) is setting
A side in preamplifier (7), the bottom surface of the fixed plate (6) offer through-hole one (9), the through-hole one (9) it is interior
Wall is socketed with glass electrode (10), and the bottom surface of the fixed plate (6) offers through-hole two (11), the inner wall of the through-hole two (11)
It being socketed with silver chloride electrode (12), the bottom edge of the fixed plate (6) is welded with threaded fixed ring one (13) vertically downward,
The outer wall of the threaded fixed ring one (13) has been connected through a screw thread threaded fixed ring two (14), and the outer wall of (14) is viscous
It is connected to water cup (2).
2. a kind of one body swimming quality detection acidometer according to claim 1, it is characterised in that: the glass electrode
(10) and silver chloride electrode (12) is each perpendicular to the bottom surface of fixed plate (6), and is in downward direction in parastate.
3. a kind of one body swimming quality detection acidometer according to claim 1, it is characterised in that: the glass electrode
(10) and silver chloride electrode (12) is internal by being electrically connected at preamplifier (7) and A/D converter (8), and A/D is converted
Device (8) is by being electrically connected on digital display screen (3).
4. a kind of one body swimming quality detection acidometer according to claim 1, it is characterised in that: the detection lid shell
(1) and the shape of water cup (2) is cylindrical body, and water cup (2) is isolation material.
5. a kind of one body swimming quality detection acidometer according to claim 1, it is characterised in that: the through-hole one (9)
It is padded with through-hole two (11) in the contact portion of socket glass electrode (10) and silver chloride electrode (12) and is equipped with rubber ring.
6. a kind of one body swimming quality detection acidometer according to claim 1, it is characterised in that: the preamplifier
(7) and A/D converter (8) is installed in the inside for detecting lid shell (1).
7. a kind of one body swimming quality detection acidometer according to claim 1, it is characterised in that: the threaded fixation
Ring one (13) and the surface screw thread of threaded fixed ring two (14) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821430318.3U CN208654084U (en) | 2018-09-03 | 2018-09-03 | A kind of one body swimming quality detection acidometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821430318.3U CN208654084U (en) | 2018-09-03 | 2018-09-03 | A kind of one body swimming quality detection acidometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208654084U true CN208654084U (en) | 2019-03-26 |
Family
ID=65792485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821430318.3U Expired - Fee Related CN208654084U (en) | 2018-09-03 | 2018-09-03 | A kind of one body swimming quality detection acidometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208654084U (en) |
-
2018
- 2018-09-03 CN CN201821430318.3U patent/CN208654084U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107051906A (en) | A kind of detection means for product weight qualification rate | |
| CN208654084U (en) | A kind of one body swimming quality detection acidometer | |
| CN207126836U (en) | A kind of detection means for product weight qualification rate | |
| CN206772963U (en) | A kind of Portable running water factory water pH value detection pen | |
| CN107985747B (en) | Biological reagent box device with instruction function | |
| CN206095908U (en) | Glass viscous force test fixture | |
| CN205843506U (en) | A kind of Construction of Civil Engineering mapping tape measure | |
| CN207050783U (en) | A kind of public place carbon dioxide detection device | |
| CN204931679U (en) | A kind of vital capacity measuring device with voice broadcast | |
| CN210689865U (en) | Buoy type multifunctional water temperature measuring instrument | |
| CN210572249U (en) | Food detection equipment of singlechip and temperature and humidity sensor | |
| CN204010443U (en) | Archimedes principle teaching and experimental demonstration instrument | |
| CN2204996Y (en) | Inclinometer for detecting inclination angle of object | |
| CN207881698U (en) | A kind of multifunction laser level meter | |
| CN206656941U (en) | A kind of portable PM2.5 detection means | |
| CN212340283U (en) | Sensor fixing device for eliminating influence of human interference | |
| CN208112955U (en) | A kind of strong functional speaker quality detecting device | |
| CN109298023A (en) | Portable water quality detection cup | |
| CN210773822U (en) | Utensil is examined to self tapping screw hole | |
| CN208350788U (en) | A kind of dissolved oxygen meter | |
| CN211937009U (en) | Laboratory bench for water quality testing | |
| CN209669248U (en) | A kind of temperature is from explicit Embryo Culture ware | |
| CN209386938U (en) | A kind of mechanical fork clip rule | |
| CN209606304U (en) | A kind of Semiautomatic portable mycobacteria fluorescence detector | |
| CN219285157U (en) | Handheld concentration detection device for ethanol detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |