CN220982763U - Online monitoring equipment for groundwater quality - Google Patents
Online monitoring equipment for groundwater quality Download PDFInfo
- Publication number
- CN220982763U CN220982763U CN202322496131.0U CN202322496131U CN220982763U CN 220982763 U CN220982763 U CN 220982763U CN 202322496131 U CN202322496131 U CN 202322496131U CN 220982763 U CN220982763 U CN 220982763U
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- clamping
- sampling
- operation support
- line monitoring
- monitoring device
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 239000003673 groundwater Substances 0.000 title claims abstract description 19
- 238000005070 sampling Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000012806 monitoring device Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an on-line monitoring device for groundwater quality, which comprises an analysis module and a sampling module, wherein the analysis module comprises an operation support and a display platform, a placing groove is arranged on the operation support, and the display platform is placed on the operation support through the placing groove; the sampling module comprises a sampling shell, a detection sensor is fixed in the sampling shell, and a detection surface of the detection sensor protrudes out of the sampling shell; be provided with the bracing piece on the sample shell, the one end of communication cable passes the bracing piece is connected survey sensor, the other end of communication cable is connected analysis module. By placing the sampling module at the groundwater monitoring location, no movement is required; when water quality monitoring is carried out, only the sampling module is in communication connection with the analysis module, and then the underground water quality condition at the position can be analyzed by the analysis module, so that fixed monitoring points are established, sampling is not needed, and the operation is simple.
Description
Technical Field
The utility model relates to the field of water quality monitoring equipment, in particular to underground water quality on-line monitoring equipment.
Background
The water quality monitoring is a process of monitoring and measuring the types of pollutants in a water body, the concentration and the change trend of various pollutants and evaluating the water quality condition. The main monitoring items of water quality monitoring can be divided into two main categories, namely, comprehensive indexes reflecting water quality conditions, such as temperature, chromaticity, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biological oxygen demand and the like; the other is some toxic substances such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides, etc. In order to objectively evaluate the water quality of rivers and oceans, it is sometimes necessary to measure the flow rate and the flow quantity in addition to the above-mentioned monitoring items.
The existing water quality monitoring generally comprises surface water quality monitoring and underground water quality monitoring, is generally simpler for surface water quality monitoring and is convenient for sampling; for underground water quality monitoring, the general sampling is complex, requires long time and is inconvenient to operate.
Disclosure of utility model
In view of the above, the utility model discloses an on-line monitoring device for groundwater quality, which is convenient for groundwater quality monitoring and does not need water quality sampling.
The utility model discloses an on-line monitoring device for groundwater quality, which comprises an analysis module and a sampling module, wherein the analysis module is connected with the sampling module through a communication cable,
The analysis module comprises an operation support and a display platform, the operation support is in communication connection with the sampling module, a placing groove is formed in the operation support, and the display platform is placed on the operation support through the placing groove;
The sampling module comprises a sampling shell, a detection sensor is fixed in the sampling shell, and a detection surface of the detection sensor protrudes out of the sampling shell; be provided with the bracing piece on the sample shell, the one end of communication cable passes the bracing piece is connected survey sensor, the other end of communication cable is connected analysis module.
Further, the placing grooves and the operation support are distributed at an acute angle.
Further, the bottom surface of standing groove is provided with the male head of grafting, be provided with the female head of grafting on the bottom surface of display platform, display platform place in the standing groove, the male head of grafting with the female head cooperation of grafting.
Furthermore, positioning shafts are respectively arranged on two sides of the male plug, and positioning grooves which are correspondingly matched with the positioning shafts are respectively arranged on two sides of the female plug.
Further, be provided with the joint spare in the operation support, the joint spare with operation support sliding connection, be provided with the joint spring on the operation support, the joint spring is right in first direction the joint spare is applyed elasticity, be provided with two buckles on the joint spare, two the buckle stretches into through the slip through-hole in the standing groove, display platform's bottom is provided with two the draw-in groove of buckle one-to-one, the buckle stretches into in the draw-in groove under the effect of joint spring with the draw-in groove joint.
Further, a first inclined plane is arranged on the buckle, a second inclined plane is arranged at the opening of the clamping groove, and the first inclined plane is matched with the second inclined plane so that the buckle stretches into the clamping groove.
Further, the clamping spring abuts against one end of the clamping piece, a spanner is rotationally connected to the operation support, a protruding block is arranged on the spanner, the spanner is located at one end, far away from the clamping spring, of the clamping piece, and the spanner can drive the clamping piece to move towards a second direction to compress the clamping spring through the protruding block, so that the clamping buckle is separated from the clamping groove.
Further, be provided with fixed establishment on the sample shell, fixed establishment includes dead screw, locking screw, fixation nut and lock nut, the one end of dead screw passes the locking screw with the fixation nut screw thread fit is in order to right the locking screw is fixed, be provided with the nut on the locking screw, lock nut with locking screw threaded connection and with the nut cooperation is in order to press from both sides tightly the mounting plane.
Further, a through hole is formed in the locking screw, a clamping protrusion is arranged in the through hole, and the fixing screw passes through the locking screw through the through hole; clamping gaskets are respectively arranged on two sides of the clamping bulge, and the fixing nut is matched with the clamping gaskets to fix the locking screw to the fixing screw.
Compared with the prior art, the technical scheme disclosed by the utility model has the beneficial effects that:
by placing the sampling module at the groundwater monitoring location, no movement is required; when water quality monitoring is carried out, only the sampling module is in communication connection with the analysis module, and then the underground water quality condition at the position can be analyzed by the analysis module, so that fixed monitoring points are established, sampling is not needed, and the operation is simple.
Drawings
FIG. 1 is a schematic diagram of a monitoring device;
FIG. 2 is a schematic diagram of the structure of an analysis module;
FIG. 3 is a schematic view of the structure of the operation bracket;
FIG. 4 is a schematic diagram of a display platform;
FIG. 5 is a schematic view of the installation of the positioning member on the operation bracket;
FIG. 6 is a schematic diagram of a sampling module;
fig. 7 is a schematic structural view of the locking screw.
Detailed Description
The following description of the embodiments of the present utility model will be made with reference to the drawings in which the embodiments of the present utility model are clearly and fully described, it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component, or there may be an intervening component at the same time. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. It should also be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless otherwise specifically defined and limited; either mechanically or electrically, or by communication between two components. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
It should be further noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the utility model discloses an on-line monitoring device 100 for groundwater quality, which comprises an analysis module 20 and a sampling module 10, wherein the analysis module 20 is connected with the sampling module 10 through a communication cable 13, the sampling module 10 is used for being placed at a groundwater monitoring point, the analysis module 20 can be carried about, when groundwater at the position needs to be monitored, the analysis module 20 is in communication connection with the sampling module 10, and then the analysis module 20 acquires the water quality condition of the monitoring point through the sampling module 10, and establishes a fixed monitoring point.
As shown in fig. 2, further, the analysis module 20 includes an operation support 21 and a display platform 22, the operation support 21 is communicatively connected with the sampling module 10, a placement groove 23 is disposed on the operation support 21, and the display platform 22 is placed on the operation support 21 through the placement groove 23. Specifically, the display platform 22 may be a handheld tablet computer, and when monitoring is not required, the analysis module 20 may be split into the operation support 21 and the display platform 22, so as to be split and portable.
The placing grooves 23 are distributed at an acute angle with the operation support 21, and when the display platform 22 is placed on the operation support 21, the display surface of the display platform 22 is inclined at a certain included angle, so that the display platform is convenient for a user to observe.
As shown in fig. 3 and 4, the bottom surface of the placement groove 23 is provided with a male plug 231, the bottom surface of the display platform 22 is provided with a female plug 221, and when the display platform 22 is placed in the placement groove 23, the male plug 231 is matched with the female plug 221. Positioning shafts 232 are respectively arranged on two sides of the male plug 231, positioning grooves 222 correspondingly matched with the positioning shafts 232 are respectively arranged on two sides of the female plug 221, so that the accuracy of the matching of the display platform 22 and the placing grooves 23 is ensured, and a certain positioning effect is achieved on the display platform 22.
As shown in fig. 4 and fig. 5, a clamping piece 24 is disposed in the operation support 21, the clamping piece 24 is slidably connected with the operation support 21, a clamping spring 25 is disposed on the operation support 21, the clamping spring 25 applies an elastic force to the clamping piece 24 in a first direction, two buckles 241 are disposed on the clamping piece 24, the two buckles 241 extend into the placement groove 23 through sliding through holes 2411, two clamping grooves 223 corresponding to the two buckles 241 one to one are disposed at the bottom end of the display platform 22, and the buckles 24 extend into the clamping grooves 223 and are clamped with the clamping grooves 223 under the action of the clamping spring 25. The buckle 241 is provided with a first inclined plane 242, the opening of the clamping groove 223 is provided with a second inclined plane 224, and the first inclined plane 242 and the second inclined plane 224 cooperate to enable the buckle 241 to extend into the clamping groove 223. The clamping spring 25 abuts against one end of the clamping piece 24, a wrench 26 is rotatably connected to the operation support 21, a protruding block 261 is arranged on the wrench 26, the wrench 26 is located at one end, away from the clamping spring 25, of the clamping piece 24, the wrench 26 can drive the clamping piece 24 to move towards a second direction through the protruding block 261 to compress the clamping spring 25, and therefore the clamping 241 is separated from the clamping groove 223 conveniently.
Specifically, when the display platform 22 is matched with the placement groove 23, the display platform 22 is placed in the placement groove 23, a certain external force is applied to the display platform 22, under the matching of the first inclined plane 242 and the second inclined plane 224, the buckle 24 stretches into the clamping groove 223, and the clamping spring 25 drives the clamping piece 24 to move in a first direction, so that the buckle 241 is firmly clamped with the clamping groove 223. When the display platform 22 needs to be taken out from the placement groove 23, an external force is applied to the wrench 26 to drive the wrench 26 to rotate, the wrench 26 abuts against the clamping piece 24 through the protruding block 261 to drive the clamping piece 24 to move towards the second direction, and at this time, the buckle 241 is not clamped with the clamping groove 223, so that the display platform 22 can be taken out from the placement groove 23.
In the present application, the first direction and the second direction are opposite.
As shown in fig. 6 and 7, the sampling module 10 includes a sampling housing 11, a detection sensor 111 is fixed in the sampling housing 11, and a detection surface of the detection sensor 111 protrudes from the sampling housing 11; the sampling shell 11 is provided with a supporting rod 12, one end of a communication cable 13 penetrates through the supporting rod 12 to be connected with the detection sensor 111, and the other end of the communication cable 13 is connected with the analysis module 20.
Further, the sampling housing 11 is provided with a fixing mechanism 14, the fixing mechanism 14 includes a fixing screw 141, a locking screw 143, a fixing nut 142 and a locking nut 144, one end of the fixing screw 141 passes through the locking screw 143 and is in threaded fit with the fixing nut 142 so as to fix the locking screw 143, a nut 147 is provided on the locking screw 143, and the locking nut 144 is in threaded connection with the locking screw 143 and is in threaded fit with the nut 147 so as to clamp a mounting plane.
The locking screw 143 is provided with a through hole 145, a clamping protrusion 146 is arranged in the through hole 145, and the fixing screw 141 passes through the locking screw 143 through the through hole 145; clamping gaskets 148 are respectively arranged on two sides of the clamping protrusion 146, and the fixing nut 142 is matched with the clamping gaskets 148 to fix the locking screw 143 on the fixing screw 141.
The present utility model can be embodied in various forms and modifications without departing from the broad spirit and scope of the utility model, and the above-described embodiments are intended to be illustrative of the utility model, but not limiting the scope of the utility model.
Claims (9)
1. The on-line monitoring equipment for the quality of the underground water is characterized by comprising an analysis module and a sampling module, wherein the analysis module is connected with the sampling module through a communication cable,
The analysis module comprises an operation support and a display platform, the operation support is in communication connection with the sampling module, a placing groove is formed in the operation support, and the display platform is placed on the operation support through the placing groove;
The sampling module comprises a sampling shell, a detection sensor is fixed in the sampling shell, and a detection surface of the detection sensor protrudes out of the sampling shell; be provided with the bracing piece on the sample shell, the one end of communication cable passes the bracing piece is connected survey sensor, the other end of communication cable is connected analysis module.
2. The on-line monitoring device for groundwater quality according to claim 1, wherein the placement grooves are disposed at an acute angle to the handling support.
3. The on-line monitoring device for groundwater quality according to claim 2, wherein a plug male connector is arranged on the bottom surface of the placement groove, a plug female connector is arranged on the bottom surface of the display platform, and the plug male connector is matched with the plug female connector when the display platform is placed in the placement groove.
4. The on-line monitoring device for groundwater quality according to claim 3, wherein positioning shafts are respectively arranged on two sides of the plug male connector, and positioning grooves corresponding to the positioning shafts are respectively arranged on two sides of the plug female connector.
5. The on-line monitoring device for groundwater quality according to claim 4, wherein a clamping piece is arranged in the operation support, the clamping piece is in sliding connection with the operation support, a clamping spring is arranged on the operation support, the clamping spring applies elastic force to the clamping piece in a first direction, two buckles are arranged on the clamping piece, the two buckles extend into the placing groove through sliding through holes, two clamping grooves corresponding to the two buckles one by one are arranged at the bottom end of the display platform, and the buckles extend into the clamping grooves and are clamped with the clamping grooves under the action of the clamping spring.
6. The on-line monitoring device for groundwater quality according to claim 5, wherein the buckle is provided with a first inclined plane, the opening of the clamping groove is provided with a second inclined plane, and the first inclined plane and the second inclined plane are matched to enable the buckle to extend into the clamping groove.
7. The on-line monitoring device for groundwater quality according to claim 6, wherein the clamping spring abuts against one end of the clamping member, a wrench is rotatably connected to the operation support, a protruding block is arranged on the wrench, the wrench is located at one end, far away from the clamping member, of the clamping member, the wrench can drive the clamping member to move towards a second direction through the protruding block to compress the clamping member, and therefore the clamping member is conveniently separated from the clamping groove.
8. The on-line monitoring device for groundwater quality according to claim 7, wherein the sampling housing is provided with a fixing mechanism, the fixing mechanism comprises a fixing screw, a locking screw, a fixing nut and a locking nut, one end of the fixing screw penetrates through the locking screw to be in threaded fit with the fixing nut so as to fix the locking screw, a nut is arranged on the locking screw, and the locking nut is in threaded connection with the locking screw and is matched with the nut so as to clamp a mounting plane.
9. The on-line monitoring device for groundwater quality according to claim 8, wherein a through hole is formed in the locking screw, a clamping protrusion is arranged in the through hole, and the fixing screw passes through the locking screw through the through hole; clamping gaskets are respectively arranged on two sides of the clamping bulge, and the fixing nut is matched with the clamping gaskets to fix the locking screw to the fixing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322496131.0U CN220982763U (en) | 2023-09-14 | 2023-09-14 | Online monitoring equipment for groundwater quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322496131.0U CN220982763U (en) | 2023-09-14 | 2023-09-14 | Online monitoring equipment for groundwater quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220982763U true CN220982763U (en) | 2024-05-17 |
Family
ID=91058685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322496131.0U Active CN220982763U (en) | 2023-09-14 | 2023-09-14 | Online monitoring equipment for groundwater quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220982763U (en) |
-
2023
- 2023-09-14 CN CN202322496131.0U patent/CN220982763U/en active Active
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