CN115201275A - Hand-held type water quality testing equipment - Google Patents
Hand-held type water quality testing equipment Download PDFInfo
- Publication number
- CN115201275A CN115201275A CN202211102096.3A CN202211102096A CN115201275A CN 115201275 A CN115201275 A CN 115201275A CN 202211102096 A CN202211102096 A CN 202211102096A CN 115201275 A CN115201275 A CN 115201275A
- Authority
- CN
- China
- Prior art keywords
- water quality
- quality detection
- winding rod
- detection device
- water
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 139
- 238000012372 quality testing Methods 0.000 title abstract description 27
- 239000000523 sample Substances 0.000 claims abstract description 75
- 238000004804 winding Methods 0.000 claims abstract description 65
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 77
- 238000009434 installation Methods 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000008602 contraction Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims 2
- 238000012360 testing method Methods 0.000 abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 12
- 235000017491 Bambusa tulda Nutrition 0.000 description 12
- 241001330002 Bambuseae Species 0.000 description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 12
- 239000011425 bamboo Substances 0.000 description 12
- 238000005259 measurement Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000020682 bottled natural mineral water Nutrition 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The application provides a hand-held type water quality testing equipment belongs to water quality testing technical field, this hand-held type water quality testing equipment, including water quality testing subassembly and real-time recording subassembly. When examining water sample quality of water, the operator twines the waterproof cable between two survey probes on the winding pole, until winding waterproof cable to suitable position, adjust the position between two survey probes with this, later with waterproof cable and survey probe input aquatic, a plurality of survey probes detect the multiple spot position of aquatic, the testing result is learnt through the conductivity apparatus, learn the back and transmit to dull and stereotyped terminal in through the USB transmission line and save, so that the staff looks over water sample testing data and follow-up inquiry water sample testing data, and the notebook can carry out the paper record to water quality testing data, so that subsequent countercheck, shelter from the pad and can protect the surface at dull and stereotyped terminal, the backup pad can support dull and stereotyped terminal.
Description
Technical Field
The application relates to the technical field of water quality detection, in particular to handheld water quality detection equipment.
Background
The water quality detection comprises detection of sewage, pure water, seawater, fishery water, water for swimming pools, reclaimed water, bottled pure water, drinking natural mineral water, cooling water, farmland irrigation water, landscape water, drinking water, underground water, boiler water, surface water, industrial water, test water and the like.
Generally, in the process of detecting water quality in water, a handheld water quality detection device is frequently used, the conventional handheld water quality detection device can measure the conductivity, TDS and salinity values of liquid on site, the handheld water quality detection device has an automatic range conversion function, when an electrode sensor is immersed in a solution, a BEC portable type automatically scans the current measurement value and converts the range, and an instrument displays the end-point measurement value with accurate resolution;
however, after the water quality is detected, the handheld water quality detection device can publish the detection result for the reference of the staff, if the water quality at different positions is detected, a new round of detection result covers a previous round of detection result, if the staff does not record and store the previous round of detection result temporarily, the staff easily loses the previous water sample detection data, and then the staff needs to detect the point position again to obtain the water sample data;
at present, the handheld water quality detection equipment can only detect the water quality of a water sample at one point at one time, and is difficult to carry out multi-point comparison sampling detection, so that the problems of inaccurate detection, high labor intensity of operators and incapability of quickly acquiring detection data are caused;
finally, the position of the detection head of the existing handheld water quality detection equipment is difficult to adjust, so that water samples at different depths in the water body are difficult to detect and judge, and finally, the handheld water quality detection equipment with different lengths are required to detect the water samples at different depths in the water body;
at this in-process, increased use cost, and caused staff's detection inconvenient, if can increase the many degree of depth on the basis that multiple spot position contrast detected and detect, can improve hand-held type water quality testing equipment's simple operation nature, sensitivity and accuracy.
Disclosure of Invention
The present application is directed to solving at least one of the problems in the prior art. For this, this application provides a hand-held type water quality testing equipment, through increasing storage terminal and writing equipment to this water sample detection data that will learn stores, so that follow-up staff looks over and makes the judgement, detects through the contrast that sets up multiple spot and many depths, with this precision that improves data detection, increase staff's convenience.
The application is realized as follows:
the application provides a hand-held type water quality testing equipment, including water quality testing subassembly and real-time recording subassembly.
The water quality detection subassembly includes conductivity measurement appearance, USB transmission line, waterproof cable, survey probe, winding pole and stripper plate respectively, the USB transmission line sets up in the bottom of conductivity measurement appearance, waterproof cable sets up in the top of conductivity measurement appearance, the survey probe sets up in one side of waterproof cable, the winding pole sets up in the opposite side of waterproof cable, the stripper plate sets up in the right side of winding pole, the real-time recording subassembly includes dull and stereotyped terminal respectively, shelters from pad, notebook and backup pad, dull and stereotyped terminal sets up in the right side of conductivity measurement appearance, the surface cover at dull and stereotyped terminal is equipped with the installation lagging, the notebook sets up in the right side at dull and stereotyped terminal, shelter from the pad and set up in the top of notebook, the backup pad sets up in the rear side at dull and stereotyped terminal.
In one embodiment of the application, the upper side and the lower side of the rear side of the conductivity meter are respectively bonded with a winding rod, the rear side of the winding rod is integrally formed with a baffle disc, and the rear side of the baffle disc is provided with a handheld handle.
In one embodiment of the present application, a contraction wire is disposed at one end of the USB transmission line, and the contraction wire is composed of a winding line and a fixed straight line.
In one embodiment of the application, the top of the measuring probe is provided with a connecting lead, and the top of the surface of the measuring probe is fixedly sleeved with a threaded sleeve.
In an embodiment of the present application, the left side of winding pole sets up in fixed cover, logical groove has been seted up to the bottom on winding pole surface, the right side of winding pole is provided with spacing dish.
In an embodiment of this application, the screw rod passes through bearing movable mounting in the inner chamber of winding pole, the right side of screw rod is run through to the right side of winding pole and fixedly connected with changes the handle, the surperficial threaded sleeve of screw rod is equipped with the spiral shell board.
In one embodiment of the application, the bottom of the front surface of the mounting sleeve plate is respectively embedded with an electric control pen and a handwriting pen.
In an embodiment of the application, the top that shelters from the pad bonds and has buckle one, the upper and lower both sides of dull and stereotyped terminal rear side all are provided with fixture block one.
In an embodiment of this application, the rear side of notebook is provided with this cover, the upper and lower both sides on this cover right side all bond and have buckle two, the left and right sides of this cover rear side all bonds and has fixture block two, through setting up buckle two and fixture block one, can connect installation lagging and this cover.
In an embodiment of the present application, the close groove is opened at the bottom of the rear side of the installation sleeve plate, the bottom of the support plate is subjected to anti-slip treatment, and the back surface of the support plate is integrally formed with a protrusion.
In an embodiment of the application, the handheld water quality detection device further comprises a protection adjusting component.
The protection adjusting component comprises a floating cylinder, a floating ball, a thread winding rod and a protective cylinder, the floating cylinder is arranged on the surface of the waterproof cable, the floating ball is arranged on the outer side of the floating cylinder, the thread winding rod is arranged at one end of the floating cylinder, and the protective cylinder is arranged on the outer side of the measuring probe.
In an embodiment of the present application, the buoy is movably sleeved on the surface of the waterproof cable, and a base is disposed on the outer surface of the buoy.
In an embodiment of the application, the floating balls are provided in number, and an anti-falling disc is arranged at the top of the thread winding rod.
In an embodiment of the present application, the outer surface of the threaded winding rod is connected with a fixed disk in a threaded manner, and the outer surface of the fixed disk is integrally formed with a rotating rod.
In an embodiment of this application, protect the top of a section of thick bamboo and be provided with a spiral shell section of thick bamboo, protect the bottom on a section of thick bamboo surface and be provided with down a spiral shell section of thick bamboo, protect the bottom of a section of thick bamboo inner chamber and seted up the inlet opening.
The beneficial effect of this application is: this application obtains through above-mentioned design a hand-held type water quality testing equipment, in using, when examining water sample quality of water, the operator twines the waterproof cable between two survey probes on the winding pole, until winding waterproof cable to suitable position, it is fixed to remove the extrusion dish to extrude the waterproof cable on the winding pole immediately, adjust the position between two survey probes with this, subsequently put waterproof cable and survey probe into water, a plurality of survey probes detect the multiple spot position in water, the testing result is learnt through the conductivity apparatus, learn the back and transmit through the USB transmission line and store in dull and stereotyped terminal, so that the staff looks over water sample detection data and follow-up inquiry water sample detection data, and the notebook can carry out the paper record to water quality detection data, and fill in the data such as operator's detection heart on the notebook, so that subsequent duplication of, shelter from the pad and can protect the surface at dull and stereotyped terminal, the backup pad can support dull and stereotyped terminal, be convenient for the staff looks over dull and stereotyped terminal.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural perspective view of a handheld water quality detection device provided in an embodiment of the present application;
fig. 2 is a rear perspective view of a handheld water quality testing device according to an embodiment of the present application;
FIG. 3 is a schematic rear view of a conductivity meter according to an embodiment of the present application;
FIG. 4 is a perspective view of a structure of a casing according to an embodiment of the present disclosure;
FIG. 5 is a schematic perspective view of a real-time recording assembly according to an embodiment of the present disclosure;
FIG. 6 is a schematic perspective rear view of a real-time recording assembly according to an embodiment of the present disclosure;
FIG. 7 is a schematic bottom perspective view of a winding rod configuration provided by an embodiment of the present application;
FIG. 8 is a schematic perspective exploded view of a sheath and a measurement probe according to an embodiment of the present disclosure;
FIG. 9 is a perspective view of a spar structure according to an embodiment of the present disclosure.
In the figure: 100 water quality detecting components, 110 conductivity measuring instruments, 111 winding rods, 112 baffle discs, 113 handheld grips, 120 USB transmission lines, 121 contraction conducting wires, 130 waterproof cables, 140 measuring probes, 141 connecting conducting wires, 142 thread sleeves, 150 winding rods, 151 fixing sleeves, 152 through grooves, 153 limiting discs, 160 extrusion discs, 161 screw rods, 162 screw plates, 300 real-time recording components, 310 flat terminals, 311 installation sleeve plates, 312 electric control pens, 313 handwriting pens, 320 baffle pads, 321 clamping blocks, 322 clamping blocks, 330 notebooks, 331 sleeves, 332 clamping blocks, 333 clamping blocks, 340 supporting plates, 341 combining grooves, 342 bulges, 500 protection adjusting components, 510 buoys, 511 bases, 520, 530 thread winding rods, 531 fixing discs, 532 anti-release discs, 540 protective cylinders, 541 upper screw cylinders, 542 lower screw cylinders and 543 water inlet holes.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Examples
As shown in fig. 1-9, according to the embodiment of the present application, a handheld water quality testing device comprises a water quality testing component 100, a real-time recording component 300 and a protection adjusting component 500, the real-time recording component 300 is disposed on the right side of the water quality testing component 100, the protection adjusting component 500 is disposed on the left side of the water quality testing component 100, the water quality testing component 100 can perform multi-point detection on the conductivity, TDS and salinity of water sample water quality on site, so as to obtain accurate water quality of a water sample, reduce water sample detection errors, and improve the convenience of water sample water quality testing, the real-time recording component 300 can perform real-time recording and storage on data detected by the water quality testing component 100, so that a worker can timely make a judgment on the water quality testing data, the protection adjusting component 500 can protect a testing structure of the water quality testing component 100 and control the position of the water quality testing component 100 sinking the testing structure into water, and improve the flexibility of water quality testing component 100 water sample testing, thereby obtaining more accurate water quality data.
As shown in fig. 3 to 8, after water quality detection, the handheld water quality detection device can publish a detection result for reference of a worker, but if the water quality at different positions is detected, a new detection result covers a previous detection result, and if the previous detection result is not recorded and stored by the worker, the worker easily loses the previous water sample detection data, and then the worker needs to detect the point location again to learn the water sample data;
at present, the hand-held water quality testing equipment can only detect the water sample quality of a point at a time, is difficult to carry out multipoint comparison sampling test, and then causes the detection inaccurate, and operating personnel intensity of labour is great, can't acquire the problem of testing data fast.
The water quality detecting assembly 100 comprises a conductivity tester 110, a USB transmission line 120, a waterproof cable 130, a measuring probe 140, a winding rod 150 and a squeezing tray 160, wherein the upper side and the lower side of the rear side of the conductivity tester 110 are respectively bonded with a winding rod 111, the rear side of the winding rod 111 is integrally formed with a baffle disc 112, the rear side of the baffle disc 112 is provided with a handheld grip 113, the handheld grip 113 is fixedly welded with one side opposite to the baffle disc 112, the waterproof cable 130 and the USB transmission line 120 can be wound by arranging the winding rod 111 and the baffle disc 112, a user can conveniently hold the conductivity tester 110 by arranging the handheld grip 113 to prevent the conductivity tester 110 from falling off from the hand of the user and causing damage, the USB transmission line 120 is arranged at the bottom of the conductivity tester 110, one end of the USB transmission line 120 is provided with a contraction lead 121, the contraction lead 121 consists of a winding line and a fixed straight line, the other end of the contraction wire 121 is connected with the input end of the flat terminal 310, the waterproof cable 130 is arranged on the top of the conductivity meter 110, the measuring probe 140 is arranged on one side of the waterproof cable 130, the connecting wire 141 is arranged on the top of the measuring probe 140, the connecting wire 141 is connected with one end of the measuring probe 140 opposite to the measuring probe, the top of the surface of the measuring probe 140 is fixedly sleeved with the threaded sleeve 142, the winding rod 150 is arranged on the other side of the waterproof cable 130, the left side of the winding rod 150 is arranged on the fixing sleeve 151, the fixing sleeve 151 is fixedly sleeved on the surface of the waterproof cable 130, the winding rod 150 and one side of the fixing sleeve 151 opposite to each other are integrally formed, the bottom of the surface of the winding rod 150 is provided with the through groove 152, the right side of the winding rod 150 is provided with the limiting disc 153, the limiting disc 153 is fixedly connected with one side of the winding rod 150 opposite to each other, and the longer waterproof cable 130 can be wound up by arranging the winding rod 150, with this position between adjusting two survey probes 140, through setting up spacing dish 153, can carry on spacingly to waterproof cable 130, prevent that waterproof cable 130 from breaking away from winding pole 150 at will, extrusion dish 160 sets up in the right side of winding pole 150, the surface of winding pole 150 is located to extrusion dish 160 slip cover, screw rod 161 passes through bearing movable mounting in the inner chamber of winding pole 150, the right side of screw rod 161 runs through to the right side of winding pole 150 and fixedly connected with changes the handle, through setting up changeing the handle, can convenient to use person rotates screw rod 161, the surface thread cover of screw rod 161 is equipped with spiral shell 162, the one end of spiral shell 162 is connected with the internal surface fixed of extrusion dish 160, through setting up screw rod 161 and spiral shell 162, can adjust the position of extrusion dish 160, through setting up extrusion dish 160, can extrude fixedly to waterproof cable 130 of rolling on winding pole 150.
The real-time recording component 300 comprises a flat terminal 310, a shielding pad 320, a notebook 330 and a supporting plate 340, the flat terminal 310 is arranged on the right side of the conductivity meter 110, an installation sleeve plate 311 is sleeved on the outer surface of the flat terminal 310, an electric control pen 312 and a handwriting pen 313 are respectively embedded in the bottom of the front surface of the installation sleeve plate 311, the installation sleeve plate 311 can protect the flat terminal 310 and can store the electric control pen 312 and the handwriting pen 313, the notebook 330 is arranged on the right side of the flat terminal 310, a notebook cover 331 is arranged on the rear side of the notebook 330, the notebook 330 is movably sleeved on one side of the notebook cover 331, two buckles 332 are respectively bonded on the upper side and the lower side of the right side of the notebook cover 331, two clamping blocks 333 are respectively bonded on the left side and the right side of the rear side of the notebook cover 331, the notebook 330 can be shielded by arranging the first buckle 321 and the second clamping block 333 to protect the flat terminal 310, the installation sleeve plate 311 and the main sleeve 331 can be connected by arranging the second buckle 332 and the first buckle 322, the right side of the installation sleeve plate 311 is connected with the left side of the main sleeve 331 through a flexible belt, the shielding pad 320 is arranged at the top of the notebook 330, the first buckle 321 is bonded at the top of the shielding pad 320, the first buckle 322 is arranged at the upper side and the lower side of the rear side of the flat terminal 310, the front side of the first buckle 322 is fixedly bonded with the rear side of the installation sleeve plate 311, the bottom of the shielding pad 320 is connected with the top of the main sleeve 331 through the flexible belt, the support plate 340 is arranged at the rear side of the flat terminal 310, the engaging groove 341 is arranged at the bottom of the rear side of the installation sleeve plate 311, the top of the support plate 340 is movably arranged in the inner cavity of the engaging groove 341 through a damping rotating shaft, the bottom of the support plate 340 is subjected to anti-slip treatment, the bulge 342 is integrally formed on the support plate 340, and the back surface of the support plate 340 can be conveniently taken by a user by arranging the bulge 342, by providing the supporting plate 340, the sheath 331 can be supported to facilitate the user to watch the tablet terminal 310.
When water quality of a water sample is detected, an operator winds the waterproof cable 130 between the two measuring probes 140 on the winding rod 150 until the waterproof cable 130 is wound to a proper position, the extrusion disc 160 is moved to extrude and fix the waterproof cable 130 on the winding rod 150, the position between the two measuring probes 140 is adjusted, then the waterproof cable 130 and the measuring probes 140 are put into water, the measuring probes 140 detect multiple points in the water, the detection result is obtained through the conductivity measuring instrument 110 and is transmitted into the flat panel terminal 310 through the USB transmission line 120 to be stored, so that a worker can check the water sample detection data and subsequently inquire the water sample detection data, the notebook 330 can record the water quality detection data in paper, the data such as the detection heart of the operator is filled in the notebook 330, so that the subsequent duplication is facilitated, the shielding pad 320 can protect the surface of the flat panel terminal 310, the supporting plate 340 can support the flat panel terminal 310, and the worker can check the flat panel terminal 310 conveniently.
The protection adjustment assembly 500 comprises a buoy 510, a floating ball 520, a thread winding rod 530 and a protection cylinder 540, wherein the buoy 510 is arranged on the surface of the waterproof cable 130, the buoy 510 is movably sleeved on the surface of the waterproof cable 130, a base 511 is arranged on the outer surface of the buoy 510, the base 511 and one side of the buoy 510 opposite to the base 511 are fixedly welded, the floating ball 520 is arranged on the outer side of the buoy 510, the floating ball 520 is embedded in an inner cavity of the base 511, the number of the floating balls 520 is several, the buoyancy of the buoy 510 can be increased by arranging the floating ball 520, the thread winding rod 530 is arranged at one end of the buoy 510, an anti-falling disc 532 is arranged at the top of the thread winding rod 530, the anti-falling disc 532 is fixedly connected with one side of the buoy 510 opposite to the outer surface of the thread winding rod 530, a fixing disc 531 is connected to the outer surface of the thread winding rod 530, the waterproof cable 130 can be wound on the surface of the buoy to limit and fix the buoy 510, through setting up fixed disk 531, can carry out spacing fixed to winding in waterproof cable 130 on screw rod 530 surface, prevent that it from breaking away from screw rod 530, the surface integrated into one piece of fixed disk 531 has the bull stick, through setting up the bull stick, can convenient to use person rotate fixed disk 531, protect a section of thick bamboo 540 and set up in the outside of survey probe 140, the top of protecting a section of thick bamboo 540 is provided with barrel 541, it locates the top of thread bush 142 surface to go up barrel 541 thread bush, the bottom of protecting a section of thick bamboo 540 surface is provided with down barrel 542, the internal surface of lower barrel 542 has the bottom threaded connection who protects a section of thick bamboo 540 surface, through setting up thread bush 142 and last barrel 541, can connect fixedly two one ends of protecting a section of thick bamboo 540, through setting up down barrel 542, can carry out spacing fixed to the bottom of two protecting a section of thick bamboo 540 one side, the inlet opening 543 has been seted up to the bottom of protecting a section of thick bamboo 540 inner chamber.
As shown in fig. 4 and fig. 8-9, the existing handheld water quality detection device is difficult to adjust the position of its own detection head, and then is difficult to detect and judge water samples at different depths in the water body, and finally, the handheld water quality detection devices with different lengths are required to detect the water samples at different depths in the water body;
at this in-process, increased use cost, and caused staff's detection inconvenient, if can increase the many degree of depth on the basis that multiple spot position contrast detected and detect, can improve hand-held type water quality testing equipment's simple operation nature, sensitivity and accuracy.
When the water quality detection is performed by the measuring probe 140, a worker can move the buoy 510 on the waterproof cable 130 to a proper position, then wind the waterproof cable 130 on the threaded winding rod 530 to limit and fix the buoy 510, and then throw the measuring probe 140 into the water, because the buoy 510 and the floating ball 520 have buoyancy, the waterproof cable 130 at the upper end of the buoy 510 and the floating ball 520 is in a floating state, and the waterproof cable 130 at the lower end of the buoy 510 and the floating ball 520 sinks into the water along with the measuring probe 140, so as to adjust the depth of the measuring probe 140 in the water, and under the action of the protective sleeve 540, the measuring probe 140 can be protected, so that the measuring probe 140 is not interfered by organisms and rocks in the water, and the detection accuracy of the measuring probe 140 is improved.
Specifically, this hand-held type water quality testing equipment's theory of operation: when water quality of a water sample is detected, an operator winds the waterproof cable 130 between the two measuring probes 140 on the winding rod 150 until the waterproof cable 130 is wound to a proper position, then moves the extrusion disc 160 to extrude and fix the waterproof cable 130 on the winding rod 150, so as to adjust the position between the two measuring probes 140, then puts the waterproof cable 130 and the measuring probes 140 into water, the measuring probes 140 detect multiple points in the water, the detection result is obtained through the conductivity measuring instrument 110, and the obtained detection result is transmitted into the flat terminal 310 through the USB transmission line 120 to be stored, so that a worker can check the detection data of the water sample and inquire the detection data of the water sample later, the notebook 330 can record the water quality detection data in paper, and fills the data such as the detection heart of the worker in the notebook 330, so that the subsequent re-recording can be carried out, the shielding pad 320 can protect the surface of the flat terminal 310, the support plate 340 can support the flat terminal 310, and the worker can check the flat terminal 310 conveniently;
further, the method comprises the following steps of; the existing handheld water quality detection equipment is difficult to adjust the position of a detection head of the equipment, is difficult to detect and judge water samples with different depths in a water body, and finally, the handheld water quality detection equipment with different lengths is required to detect the water samples with different depths in the water body;
in the process, the use cost is increased, the detection of workers is inconvenient, and if multi-depth detection can be added on the basis of multi-point position comparison detection, the operation convenience, sensitivity and accuracy of the handheld water quality detection equipment can be improved;
when the water quality detection is performed by the measuring probe 140, a worker can move the buoy 510 on the waterproof cable 130 to a proper position, then wind the waterproof cable 130 on the threaded winding rod 530 to limit and fix the buoy 510, and then throw the measuring probe 140 into the water, because the buoy 510 and the floating ball 520 have buoyancy, the waterproof cable 130 at the upper end of the buoy 510 and the floating ball 520 is in a floating state, and the waterproof cable 130 at the lower end of the buoy 510 and the floating ball 520 sinks into the water along with the measuring probe 140, so as to adjust the depth of the measuring probe 140 in the water, and under the action of the protective sleeve 540, the measuring probe 140 can be protected, so that the measuring probe 140 is not interfered by organisms and rocks in the water, and the detection accuracy of the measuring probe 140 is improved.
It should be noted that the specific model specifications of the conductivity meter 110, the measurement probe 140, the tablet terminal 310 and the electronic control pen 312 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply and the principle of the conductivity meter 110, the measuring probe 140, the tablet terminal 310 and the electrically controlled pen 312 will be clear to those skilled in the art and will not be described in detail herein.
The above embodiments are merely examples of the present application and are not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Claims (10)
1. A hand-held water quality detection device is characterized by comprising
The water quality detection assembly (100) comprises a conductivity tester (110), a USB transmission line (120), a waterproof cable (130), a measuring probe (140), a winding rod (150) and an extrusion disc (160), wherein the USB transmission line (120) is arranged at the bottom of the conductivity tester (110), the waterproof cable (130) is arranged at the top of the conductivity tester (110), the measuring probe (140) is arranged at one side of the waterproof cable (130), the winding rod (150) is arranged at the other side of the waterproof cable (130), and the extrusion disc (160) is arranged at the right side of the winding rod (150); the real-time recording component (300) comprises a flat terminal (310), a shielding pad (320), a notebook (330) and a supporting plate (340), wherein the flat terminal (310) is arranged on the right side of the conductivity tester (110), the outer surface of the flat terminal (310) is sleeved with an installation sleeve plate (311), the notebook (330) is arranged on the right side of the flat terminal (310), the shielding pad (320) is arranged at the top of the notebook (330), and the supporting plate (340) is arranged on the rear side of the flat terminal (310).
2. The hand-held water quality detection device according to claim 1, wherein a winding rod (111) is bonded to the upper and lower sides of the rear side of the conductivity meter (110), a baffle disc (112) is integrally formed on the rear side of the winding rod (111), and a hand-held grip (113) is arranged on the rear side of the baffle disc (112).
3. The handheld water quality detection device according to claim 1, wherein a contraction conductor (121) is arranged at one end of the USB transmission line (120), and the contraction conductor (121) is composed of a winding line and a fixed straight line.
4. The handheld water quality detection device is characterized in that a connecting lead (141) is arranged at the top of the measuring probe (140), and a threaded sleeve (142) is fixedly sleeved at the top of the surface of the measuring probe (140).
5. The hand-held water quality detection device according to claim 1, wherein the left side of the winding rod (150) is arranged on the fixing sleeve (151), the bottom of the surface of the winding rod (150) is provided with a through groove (152), and the right side of the winding rod (150) is provided with a limiting disc (153).
6. The hand-held water quality detection device according to claim 1, wherein a screw rod (161) is movably mounted in the inner cavity of the winding rod (150) through a bearing, the right side of the screw rod (161) penetrates through the right side of the winding rod (150) and is fixedly connected with a rotating handle, and a screw plate (162) is sleeved on the surface of the screw rod (161) in a threaded manner.
7. The hand-held water quality detection device according to claim 1, wherein an electric control pen (312) and a handwriting pen (313) are respectively embedded in the bottom of the front surface of the mounting sleeve plate (311).
8. The handheld water quality detection device of claim 1, wherein a first fastener (321) is bonded to the top of the shielding pad (320), and first fastening blocks (322) are arranged on the upper side and the lower side of the rear side of the flat terminal (310).
9. The handheld water quality detection device according to claim 1, wherein a notebook cover (331) is arranged on the rear side of the notebook (330), two buckles (332) are bonded to the upper side and the lower side of the right side of the notebook cover (331), two clamping blocks (333) are bonded to the left side and the right side of the rear side of the notebook cover (331), and the mounting sleeve plate (311) and the notebook cover (331) can be connected by arranging the two buckles (332) and the first clamping block (322).
10. The hand-held water quality detection device according to claim 1, wherein a groove (341) is formed at the bottom of the rear side of the sleeve plate (311), the bottom of the support plate (340) is subjected to anti-slip treatment, and a protrusion (342) is integrally formed on the back surface of the support plate (340).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211102096.3A CN115201275A (en) | 2022-09-09 | 2022-09-09 | Hand-held type water quality testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211102096.3A CN115201275A (en) | 2022-09-09 | 2022-09-09 | Hand-held type water quality testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115201275A true CN115201275A (en) | 2022-10-18 |
Family
ID=83573362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211102096.3A Pending CN115201275A (en) | 2022-09-09 | 2022-09-09 | Hand-held type water quality testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115201275A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102227119A (en) * | 2011-06-13 | 2011-10-26 | 中国科学院自动化研究所 | Water quality monitoring system based on robot dolphin |
| CN107024366A (en) * | 2016-12-22 | 2017-08-08 | 中国科学院遥感与数字地球研究所 | A kind of Portable water sampler |
| CN209606429U (en) * | 2018-12-24 | 2019-11-08 | 张漫婷 | Novel multifunctional water matter monitoring device |
| CN111308034A (en) * | 2019-11-29 | 2020-06-19 | 河北工程大学 | Portable water quality testing appearance of multiple measuring points |
| CN214703600U (en) * | 2021-06-28 | 2021-11-12 | 生态环境部华南环境科学研究所 | Water environment monitoring device with height adjustment function |
| CN215296774U (en) * | 2021-04-01 | 2021-12-24 | 贵州润坤环境工程有限公司 | Sampling device with adjustable depth for water pollution treatment |
| CN215493555U (en) * | 2021-07-26 | 2022-01-11 | 苏州幻宝安全与环境工程有限公司 | Be used for environment water quality testing device |
| CN215575072U (en) * | 2021-08-10 | 2022-01-18 | 运城银龙水务有限公司 | Intelligent water quality detection device |
| CN215678359U (en) * | 2021-08-18 | 2022-01-28 | 李国玉 | River water quality detector |
| CN216979043U (en) * | 2022-01-26 | 2022-07-15 | 李海霞 | Water quality testing device that hydraulic engineering used |
| CN115015507A (en) * | 2022-06-08 | 2022-09-06 | 肖童觉 | Water quality environment monitoring instrument |
-
2022
- 2022-09-09 CN CN202211102096.3A patent/CN115201275A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102227119A (en) * | 2011-06-13 | 2011-10-26 | 中国科学院自动化研究所 | Water quality monitoring system based on robot dolphin |
| CN107024366A (en) * | 2016-12-22 | 2017-08-08 | 中国科学院遥感与数字地球研究所 | A kind of Portable water sampler |
| CN209606429U (en) * | 2018-12-24 | 2019-11-08 | 张漫婷 | Novel multifunctional water matter monitoring device |
| CN111308034A (en) * | 2019-11-29 | 2020-06-19 | 河北工程大学 | Portable water quality testing appearance of multiple measuring points |
| CN215296774U (en) * | 2021-04-01 | 2021-12-24 | 贵州润坤环境工程有限公司 | Sampling device with adjustable depth for water pollution treatment |
| CN214703600U (en) * | 2021-06-28 | 2021-11-12 | 生态环境部华南环境科学研究所 | Water environment monitoring device with height adjustment function |
| CN215493555U (en) * | 2021-07-26 | 2022-01-11 | 苏州幻宝安全与环境工程有限公司 | Be used for environment water quality testing device |
| CN215575072U (en) * | 2021-08-10 | 2022-01-18 | 运城银龙水务有限公司 | Intelligent water quality detection device |
| CN215678359U (en) * | 2021-08-18 | 2022-01-28 | 李国玉 | River water quality detector |
| CN216979043U (en) * | 2022-01-26 | 2022-07-15 | 李海霞 | Water quality testing device that hydraulic engineering used |
| CN115015507A (en) * | 2022-06-08 | 2022-09-06 | 肖童觉 | Water quality environment monitoring instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103926112B (en) | A kind of method and device measured water level, dissolved in situ oxygen and gather different depth underground water | |
| JP4417422B2 (en) | Digital soil hardness tester | |
| CN205679420U (en) | A kind of electrodynamic type can survey the sampler of the soil moisture and the degree of depth | |
| CN108362354A (en) | A kind of portable well groundwater level water temperature limnograph device | |
| CN105891444A (en) | Device used for detecting moisture in dry soil | |
| CN207649716U (en) | A kind of portable well groundwater level water temperature limnograph device | |
| CN202994775U (en) | Portable water depth and transparency measurement meter | |
| CN207488275U (en) | A kind of Portable novel multifunctional water bulk measurement and water sampling tool | |
| CN115201275A (en) | Hand-held type water quality testing equipment | |
| CN210664831U (en) | Extreme temperature test simulation equipment of temperature sensor | |
| CN212207360U (en) | Agricultural equipment for improving soil in agriculture | |
| CN106370818A (en) | Multi-depth multi-index soil property detection rod | |
| CN208844534U (en) | A kind of foundation detection device | |
| CN213745875U (en) | Portable water flow velocity measuring device for water conservancy detection | |
| CN211425286U (en) | River course bottom mud layer measuring device | |
| CN205642895U (en) | But electrodynamic type temperature measurement soil sampling ware | |
| CN213689618U (en) | Tobacco field soil environment factor rapid detection device | |
| CN215641203U (en) | Portable total nitrogen and total phosphorus on-line monitoring instrument | |
| CN216246691U (en) | Observation device for measuring underground water level | |
| CN206114364U (en) | Portable multi -functional water is measured and sampling tool | |
| CN217739167U (en) | Biological sample survey device in alpine grassland | |
| CN108253876A (en) | A kind of multipoint mode liquid fluctuating configuration measurement mechanism and method | |
| CN212867535U (en) | Portable steel ruler well depth instrument | |
| CN217739172U (en) | Crop growth environment monitoring device | |
| CN218157892U (en) | Detection device for underwater soil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221018 |