CN216285241U - Auxiliary protection device of underground water pollution monitoring equipment - Google Patents
Auxiliary protection device of underground water pollution monitoring equipment Download PDFInfo
- Publication number
- CN216285241U CN216285241U CN202122871723.7U CN202122871723U CN216285241U CN 216285241 U CN216285241 U CN 216285241U CN 202122871723 U CN202122871723 U CN 202122871723U CN 216285241 U CN216285241 U CN 216285241U
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- Prior art keywords
- protection device
- power supply
- auxiliary protection
- monitoring equipment
- cabin
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 98
- 238000003911 water pollution Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000004891 communication Methods 0.000 claims abstract description 28
- 238000003895 groundwater pollution Methods 0.000 claims description 22
- 239000000523 sample Substances 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000002349 well water Substances 0.000 abstract description 17
- 235000020681 well water Nutrition 0.000 abstract description 17
- 230000000630 rising effect Effects 0.000 abstract description 9
- 238000012806 monitoring device Methods 0.000 description 6
- 238000002791 soaking Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 108091027981 Response element Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- 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
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses an auxiliary protection device of underground water pollution monitoring equipment, which comprises a waterproof circuit board cabin and a power supply cabin, wherein the circuit board cabin is fixed below the power supply cabin. The water level sensor is installed below the circuit board cabin, the controller is arranged in the circuit board cabin, the power supply battery for supplying power to all devices is arranged in the power supply cabin, and the water level sensor and the communication unit are connected with the controller. The power supply cabin is provided with a hanging ring, the auxiliary protection device of the underground water pollution monitoring equipment is hung on the cross rod through a rope tied on the hanging ring, and the bottom of the water level sensor is not higher than the bottom of the monitoring host machine. The utility model can sense the rising condition of the water level of the well water in time, prevent the monitoring host of the underground water pollution monitoring equipment from being soaked in the well water for a long time and prolong the service life of the equipment.
Description
Technical Field
The utility model relates to an alarm protection device, in particular to an auxiliary protection device for underground water pollution monitoring equipment.
Background
With the rapid improvement of living standard, the groundwater in China is increasingly polluted to different degrees. In the face of the situation, while trying to improve the water environment, China has invested a large amount of manpower and material resources in the aspect of underground water environment monitoring, and measures are usually taken for monitoring the underground water pollution condition: a special well for drilling is drilled, and underground water pollution monitoring equipment is installed in the well on the basis that a protection device is installed at a well mouth, so that environmental data reflecting the underground water pollution condition are collected.
In practical implementation, it can be found that due to hydrogeological structure, weather (such as river water rising caused by rainfall) and the like, well water may rise and overflow during drilling, and the rising well water may soak underground water pollution monitoring equipment, so that the equipment is prone to corrosion and damage, especially in highly polluted well water. Even if existing groundwater pollution monitoring equipment generally has certain waterproof capability, however, soaking for a long time easily causes polluted water to enter the equipment, thereby causing faults such as damp short circuit of a circuit board and the like, and soaking for a long time can also cause the shell of the equipment to be corroded, thereby causing the equipment to be damaged to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary protection device of underground water pollution monitoring equipment, which can sense the rising condition of the water level of well water in time, prevent a monitoring host of the underground water pollution monitoring equipment from being soaked in the well water for a long time and prolong the service life of the equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an underground water pollution monitoring equipment auxiliary protection device for cooperation underground water pollution monitoring equipment uses, and underground water pollution monitoring equipment includes monitoring host computer and monitor, and the monitoring host computer hangs on the horizontal pole in the drilling through the cable, and monitor links to each other and hangs in monitoring host computer below through cable and monitoring host computer, its characterized in that: groundwater pollution monitoring facilities auxiliary protection device includes waterproof circuit board cabin and power cabin, and the circuit board cabin is fixed below the power cabin, wherein: the water level sensor is arranged below the circuit board cabin, the controller is arranged in the circuit board cabin, a power supply battery for supplying power to each device is arranged in the power supply cabin, and the water level sensor and the communication unit are connected with the controller; the power supply cabin is provided with a hanging ring, the auxiliary protection device of the underground water pollution monitoring equipment is hung on the cross rod through a rope tied on the hanging ring, and the bottom of the water level sensor is not higher than the bottom of the monitoring host machine.
The utility model has the advantages that:
the utility model is used with the groundwater pollution monitoring device, can sense the rising condition of the well water level in time, avoid the faults of the circuit board, such as damp short circuit and the like, caused by water inflow due to long-time soaking of the monitoring host machine of the groundwater pollution monitoring device, and avoid the problem of corrosion aging caused by long-time soaking of the monitoring host machine, prolong the service life of the groundwater pollution monitoring device, have low cost and are suitable for popularization.
Drawings
FIG. 1 is a schematic diagram of the use of the auxiliary protection device of the groundwater pollution monitoring equipment.
FIG. 2 is a schematic structural diagram of an auxiliary protection device of the groundwater pollution monitoring equipment.
FIG. 3 is a schematic diagram of the circuit of the auxiliary protection device of the groundwater pollution monitoring equipment of the utility model.
Detailed Description
The auxiliary protection device 10 of the underground water pollution monitoring equipment is used for being matched with the underground water pollution monitoring equipment. The groundwater pollution monitoring device is an existing device in the field and comprises a monitoring host 70 and a monitoring probe 60, wherein the monitoring host 70 has a remote communication function, the monitoring host 70 is suspended on a cross rod 80 which is arranged in a drilling well and is higher than well water through a cable 50, and the monitoring probe 60 is connected with the monitoring host 70 through a cable 20 and is suspended below the monitoring host 70.
As shown in fig. 1 to 3, the auxiliary protection device 10 of the groundwater pollution monitoring equipment of the present invention includes a waterproof circuit board compartment 18 and a waterproof power supply compartment 19, the circuit board compartment 18 is fixed under the power supply compartment 19, wherein: the water level sensor 12 is arranged below the circuit board cabin 18, the controller 11 is arranged in the circuit board cabin 18, the power supply battery 13 for supplying power to each device is arranged in the power supply cabin 19, and the signal ports of the water level sensor 12 and the communication unit 15 are connected with the corresponding signal ports of the controller 11; the hanging ring 17 is arranged on the power supply cabin 19, the whole auxiliary protection device 10 of the underground water pollution monitoring equipment is hung on the cross rod 80 through the cable 40 tied on the hanging ring 17, the bottom of the water level sensor 12 is not higher than the bottom of the monitoring host 70, namely, the bottom of the water level sensor 12 is at the same height as the bottom of the monitoring host 70, or the bottom of the water level sensor 12 is slightly lower than the bottom of the monitoring host 70, so that when well water rises to touch the monitoring host 70, the water level sensor 12 can sense and alarm in advance.
Referring to fig. 3, the auxiliary protection device 10 for groundwater pollution monitoring equipment of the present invention further includes a power manager 14 disposed in the circuit board compartment 18, the power manager 14 is connected to the power supply battery 13 and an external power supply 13 ' disposed outside the drilled well, and the power manager 14 is configured to determine whether to use the power supply battery 13 or the external power supply 13 ' to supply power, so that one of the power supply battery 13 and the external power supply 13 ' supplies power to each device via the power manager 14.
Referring to fig. 3, the auxiliary protection device 10 of the groundwater pollution monitoring apparatus of the present invention further includes a switch 16 for turning on and off the auxiliary protection device 10 of the present invention, and a signal port of the switch 16 is connected to a corresponding signal port of the controller 11.
In practical design, the communication unit 15 may be designed as a communication interface, and the communication port of the controller 11 is connected with the communication port of the monitoring host 70 via the communication interface for signal interaction, so that when in use, the water level sensor 12 transmits the water level signal collected in real time to the controller 11, and after the controller 11 makes a water level alarm determination, the water level information is transmitted to the monitoring host 70, so that the monitoring host 70 uploads the water level information (including the alarm signal as the case may be) together with the groundwater pollution data monitored by the monitoring probe 60 in real time on site to a remote control center (not shown in the figure).
In practical design, the communication unit 15 may also be designed as a wireless communication device, and the communication port of the controller 11 is connected to the signal port of the wireless communication device, so that the controller 11 realizes wireless information interaction with a remote control center via the wireless communication device, and when in use, the water level sensor 12 transmits the water level signal collected in real time to the controller 11, and after the controller 11 makes a water level alarm determination, the water level information (including an alarm signal according to circumstances) is directly uploaded to the remote control center.
In a practical installation, the communication unit 15 may be mounted on the circuit board compartment 18, although this is not a limitation.
In the present invention, the controller 11, the power manager 14, the communication unit 15 and the water level sensor 12 are all conventional devices in the art and will not be described in detail herein.
Referring to fig. 1, a monitoring host 70 and an auxiliary protection device 10 of groundwater pollution monitoring equipment of the present invention may be fixed on a supporting floating plate 30, wherein: the cable 20 connected with the monitoring probe 60 is arranged through the supporting floating plate 30, so that the monitoring probe 60 can be suspended below the monitoring host 70; the sensing element at the bottom of the water level sensor 12 protrudes downward from the supporting floating plate 30 so that the bottom of the water level sensor 12 is slightly lower than the bottom of the monitoring main unit 70 to sense an alarm in advance.
In practical design, the supporting floating plate 30 is made of nylon material, and is not limited.
In the present invention, the floating support plate 30 is designed to continuously send out an alarm signal when the water level rises and contacts the water level sensor 12, and the sensing element of the water level sensor 12 is continuously in the water. Meanwhile, the monitoring host 70 floats on the water surface under the buoyancy of the supporting floating plate 30, and plays a role in avoiding being soaked in well water. It can be seen that the floating plate 30 is designed so that the monitoring host 70 is not in danger of being damaged by immersion for a certain time when the water level rises.
The following description will take the communication unit 15 as an example of a wireless communication device:
when the device is used, the monitoring host 70 and the auxiliary protection device 10 of the underground water pollution monitoring equipment are hung, the monitoring probe 60 is thrown into well water 90 of a drilled well, and the monitoring host 70 and the auxiliary protection device 10 of the underground water pollution monitoring equipment, which are arranged on the supporting floating plate 30, are positioned above the well water 90.
When the device 10 is started, the water level sensor 12 collects water level signals in real time, transmits the water level signals to the controller 11, makes water level alarm judgment by the controller 11, and then directly uploads water level information to the remote control center through the wireless communication device.
When the controller 11 determines that the well water 90 in the well is rising by means of the water level sensor 12 and will contact the monitoring host 70, the water level information sent by the controller 11 to the remote control center by means of the wireless communication device also contains an alarm signal to inform the staff that the equipment is in danger of water inflow, and remind the staff to go to the site for relevant processing as soon as possible.
In the time that the staff came, if well water 90 rose to the height of supporting floating plate 30, supporting floating plate 30 made monitoring host 70 float on the surface of water all the time through the buoyancy effect to avoid the well water to soak, meanwhile, the response element of water level inductor 12 was in the water all the time, thereby continuously triggered the warning, reminded that the staff danger aggravates.
In addition, in practical implementation, as the time of the sensing element of the water level sensor 12 in the water body is prolonged, the alarm frequency can be designed to be gradually increased, and the alarm level can be designed to be gradually increased.
The utility model has the advantages that:
the underground water pollution monitoring device is matched with underground water pollution monitoring equipment for use, well water level rising conditions caused by hydrogeological structures, weather (river rising caused by rainfall) and the like can be sensed in time, when the water level rising is about to contact a monitoring host of the underground water pollution monitoring equipment, an alarm signal can be sent to a remote control center to inform workers of the danger of water inflow of the equipment, so that the workers can go to the site for relevant treatment as soon as possible, the faults of moisture short circuit and the like of a circuit board caused by water inflow of the monitoring host due to long-time soaking and the problem of corrosion aging caused by long-time soaking of the monitoring host are avoided, the service life of the underground water pollution monitoring equipment is prolonged, and the underground water pollution monitoring device is simple and convenient to install, low in cost and suitable for being used in various occasions such as field drilling.
The above description is of the preferred embodiment of the present invention and the technical principles applied thereto, and it will be apparent to those skilled in the art that any changes and modifications based on the equivalent changes and simple substitutions of the technical solutions of the present invention are within the protection scope of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides an underground water pollution monitoring equipment auxiliary protection device for cooperation underground water pollution monitoring equipment uses, and underground water pollution monitoring equipment includes monitoring host computer and monitor, and the monitoring host computer hangs on the horizontal pole in the drilling through the cable, and monitor links to each other and hangs in monitoring host computer below through cable and monitoring host computer, its characterized in that: groundwater pollution monitoring facilities auxiliary protection device includes waterproof circuit board cabin and power cabin, and the circuit board cabin is fixed below the power cabin, wherein: the water level sensor is arranged below the circuit board cabin, the controller is arranged in the circuit board cabin, a power supply battery for supplying power to each device is arranged in the power supply cabin, and the water level sensor and the communication unit are connected with the controller; the power supply cabin is provided with a hanging ring, the auxiliary protection device of the underground water pollution monitoring equipment is hung on the cross rod through a rope tied on the hanging ring, and the bottom of the water level sensor is not higher than the bottom of the monitoring host machine.
2. An auxiliary protection device of groundwater pollution monitoring equipment as claimed in claim 1, wherein:
the auxiliary protection device of the underground water pollution monitoring equipment comprises a power supply manager arranged in the circuit board cabin, the power supply manager is connected with the power supply battery and an external power supply arranged outside a well, and one of the power supply battery and the external power supply supplies power to each device through the power supply manager.
3. An auxiliary protection device of groundwater pollution monitoring equipment as claimed in claim 1, wherein:
the auxiliary protection device of the underground water pollution monitoring equipment comprises a switch, and the switch is connected with the controller.
4. An auxiliary protection device of groundwater pollution monitoring equipment as claimed in claim 1, wherein:
the communication unit is a communication interface, and the controller is connected with the monitoring host through the communication interface to perform signal interaction.
5. An auxiliary protection device of groundwater pollution monitoring equipment as claimed in claim 1, wherein:
the communication unit is a wireless communication device, and the controller is connected with the wireless communication device, so that the controller realizes wireless information interaction with a remote control center through the wireless communication device.
6. An auxiliary protection device of groundwater pollution monitoring equipment as claimed in any one of claims 1 to 5, wherein:
the monitoring host computer with groundwater pollution monitoring facilities auxiliary protection device is fixed in the higher authority of a support kickboard, wherein: the cable connected with the monitoring probe penetrates through the supporting floating plate so that the monitoring probe can be hung below the monitoring host; the sensing element at the bottom of the water level sensor extends downwards to form a supporting floating plate, so that the bottom of the water level sensor is lower than the bottom of the monitoring host machine.
7. An auxiliary protection device of groundwater pollution monitoring equipment as claimed in claim 6, wherein:
the supporting floating plate is made of nylon materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122871723.7U CN216285241U (en) | 2021-11-22 | 2021-11-22 | Auxiliary protection device of underground water pollution monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122871723.7U CN216285241U (en) | 2021-11-22 | 2021-11-22 | Auxiliary protection device of underground water pollution monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216285241U true CN216285241U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122871723.7U Expired - Fee Related CN216285241U (en) | 2021-11-22 | 2021-11-22 | Auxiliary protection device of underground water pollution monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216285241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115078679A (en) * | 2022-08-19 | 2022-09-20 | 中国地质调查局水文地质环境地质调查中心 | Groundwater environment detection device and system |
-
2021
- 2021-11-22 CN CN202122871723.7U patent/CN216285241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115078679A (en) * | 2022-08-19 | 2022-09-20 | 中国地质调查局水文地质环境地质调查中心 | Groundwater environment detection device and system |
| CN115078679B (en) * | 2022-08-19 | 2022-11-08 | 中国地质调查局水文地质环境地质调查中心 | Groundwater environment detection device and system |
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| 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: 20220412 |