CN117232904B - Deep water sampling equipment for water environment monitoring - Google Patents
Deep water sampling equipment for water environment monitoring Download PDFInfo
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- CN117232904B CN117232904B CN202311251381.6A CN202311251381A CN117232904B CN 117232904 B CN117232904 B CN 117232904B CN 202311251381 A CN202311251381 A CN 202311251381A CN 117232904 B CN117232904 B CN 117232904B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 221
- 238000005070 sampling Methods 0.000 title claims abstract description 120
- 238000012544 monitoring process Methods 0.000 title claims abstract description 31
- 238000003860 storage Methods 0.000 claims description 67
- 238000004140 cleaning Methods 0.000 claims description 55
- 238000004891 communication Methods 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000009189 diving Effects 0.000 description 11
- 239000011148 porous material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000003914 acid mine drainage Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Classifications
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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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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses deep water sampling equipment for water environment monitoring, which comprises a sampling base, a connecting bracket and a floating ring, wherein the connecting bracket is sleeved on the sampling base and is fixedly connected with the sampling base; the invention relates to the technical field of water environment monitoring, in particular to a submersible device, which is arranged at the bottom of a sampling base, wherein the top of the submersible device is fixedly connected with the bottom of the sampling base, and the submersible device is used for driving the sampling base and the sampling device to submerge. The deep water sampling equipment for water environment monitoring can be used for comparing multiple groups of samples taken from the water body with the same depth, and the accuracy of detection results is ensured.
Description
Technical Field
The invention relates to the technical field of water environment monitoring, in particular to deep water sampling equipment for water environment monitoring.
Background
The water environment monitoring is based on the water environment, and adopts physical, chemical and biological technical means to carry out qualitative, quantitative and systematic comprehensive analysis on pollutants and related components thereof so as to explore and research the change rule of the water environment quality, and the water environment monitoring provides reliable basic data for water environment management and scientific basis for the effect evaluation of treatment measures. In order to enable the monitoring data to accurately reflect the quality current situation of the water environment and predict the water environment pollution development trend, the water environment monitoring data are required to have representativeness, accuracy, precision, parallelism, repeatability, integrity and comparability, the water environment monitoring is to determine the water quality situation of the water body and the change trend thereof by measuring representative indexes possibly influencing the water environment quality through a proper method, and the objects of the water environment monitoring can be divided into nano-sewage water quality monitoring and pollution source monitoring: the former includes surface water (river, lake, reservoir, sea water) and groundwater; the latter includes domestic sewage, hospital sewage and various industrial waste waters, and sometimes agricultural water withdrawal, primary rainwater and acid mine drainage, etc.
At present, when water sampling equipment used in water environment monitoring is used for sampling, the balance of the equipment can be influenced due to the fact that sample water enters the equipment, so that the fixed-point sampling effect is poor, and meanwhile, the water sampling equipment is easy to be blocked by obstacles such as water plants and the like when submerged, so that the water sampling equipment is inconvenient to descend.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a deep water sampling equipment of water environment monitoring, includes sample base, linking bridge and showy circle, the linking bridge cover is established on the sample base and with sample base fixed connection, showy snare is established on the linking bridge and with linking bridge fixed connection, still includes
The sampling device is arranged at the top of the sampling base, the bottom of the sampling device is fixedly connected with the top of the sampling base, and the sampling device is used for sampling deep water;
the submergence device is arranged at the bottom of the sampling base, the top of the submergence device is fixedly connected with the bottom of the sampling base, and the submergence device is used for driving the sampling base and the sampling device to submerge.
Preferably, the sampling device comprises a sampling bin, sampling grooves are formed in the side face of the sampling bin, a storage device is fixedly connected to the inner wall of each sampling groove, a fixing support is sleeved outside each sampling bin and fixedly connected with each fixing support, each fixing support is fixedly connected with a water suction pump, a communicating pipe is communicated with a water outlet of each water suction pump, a lifting table is fixedly connected to the top of each fixing support, a communicating baffle is fixedly connected to the side face of each lifting table, sealing gaskets are fixedly connected to the two sides of each communicating baffle, communicating holes are formed in the communicating baffle, multiple groups of samples can be taken from water bodies of the same depth and compared, accuracy of detection results is guaranteed, and meanwhile, the devices can be kept balanced when water is fed through even distribution of the multiple groups of storage devices, and sampling deviation caused by equipment inclination is avoided.
Preferably, the sampling bin is arranged at the top of the sampling base and is fixedly connected with the sampling base, the sampling grooves are longitudinally provided with a plurality of groups and uniformly distributed on the sampling bin, the water suction pumps are provided with a plurality of groups and uniformly distributed on the fixed support, and one end of the communicating pipe, which is far away from the water suction pumps, is opposite to the water inlet of the storage device.
Preferably, the storage device comprises a communication nozzle, communication nozzle one side intercommunication has the inlet tube, one side intercommunication that the inlet tube was kept away from to the communication nozzle has the water storage box, the equal fixedly connected with extrusion spring in water storage box inner wall both ends, the one end fixedly connected with slip chock plug that the water storage box inner wall was kept away from to the extrusion spring, slip chock plug sets up inside the water storage box and with water storage box inner wall sliding connection, communication nozzle bottom intercommunication has the outlet, outlet bottom threaded connection has the drainage chock plug, can prevent that water in the water storage box from overflowing from the inlet tube to because the extrusion of extrusion spring and slip chock plug, inside the inside pressure of water storage box is great, outside water is difficult to get into inside the water storage box through the communication nozzle, thereby avoids outside water to get into the inside sample that pollutes of water storage box that has already taken out of completion, need not to dismantle sampling device when taking out the sample simultaneously, the sample is taken out more conveniently.
Preferably, the side of the communicating nozzle is fixedly connected with the fixed support through a connecting rod, the water storage box is arranged inside the sampling groove and is fixedly connected with the inner wall of the sampling groove, and one end of the water inlet pipe, which is far away from the communicating nozzle, is opposite to the communicating pipe.
Preferably, the submergence device comprises a submergence cabin, the submergence cabin side passes through connecting rod fixedly connected with ring pipe, ring pipe side intercommunication has the water suction pipe, the one end that the ring pipe was kept away from to the water suction pipe runs through the submergence cabin and extends to inside the submergence cabin, the water suction pipe is located the inside one end intercommunication of submergence cabin and has the water collecting tray, water collecting tray bottom intercommunication has the submergence pump, water collecting tray side passes through connecting rod and submergence cabin inner wall fixed connection, annular opening has been seted up to ring pipe bottom, annular opening inner wall fixed connection has annular filter screen, submergence cabin bottom fixedly connected with cleaning device, and the water inlet area is great, and the distribution scope is wider, can avoid intaking in-process by debris such as pasture and water to stop up the water inlet and lead to unable condition of intaking to convenient extension device's maintenance cycle, maintenance cost is lower.
Preferably, the submerged bin top is fixedly connected with the bottom of the sampling base, the cleaning structure of the cleaning device extends to the lower part of the annular filter screen, and the cleaning device is used for cleaning the annular filter screen.
Preferably, the cleaning device comprises a cleaning motor, the drive shaft fixedly connected with rotating turret of cleaning motor, one side fixedly connected with cleaning head of cleaning motor is kept away from to the rotating turret, the equal fixedly connected with arc cardboard in cleaning head both sides, rotating turret side fixedly connected with clearance blade can clear up annular filter screen, conveniently avoids annular filter screen to block up, and the cleaning head can be hugged closely on annular filter screen simultaneously for the cleaning effect is better, and can avoid aquatic plant to influence the condition that the device removed and dive.
Preferably, the cleaning motor top and the bottom of the submergence storehouse are fixedly connected, the cleaning head extends to the bottom of the annular filter screen and is in sliding connection with the annular filter screen, and the inner side wall of the arc-shaped clamping plate is tightly attached to the side face of the annular pipe and is in sliding connection with the annular pipe.
The invention provides deep water sampling equipment for water environment monitoring. The beneficial effects are as follows:
1. This deep water body sampling equipment of water environment monitoring is provided with sampling device, when needs sample, drive the intercommunication baffle through the elevating platform and rise, the intercommunication baffle drives the intercommunicating pore and rises, when the intercommunicating pore removes to between communicating pipe and the storage device, communicating pipe passes through intercommunicating pore and storage device intercommunication, the suction pump can be with the water suction in the outside water body storage device inside this moment, because suction pump and storage device are provided with the multiunit and evenly encircle the sample storehouse in the horizontal direction and distribute, consequently can get the multiunit sample to the water of same degree of depth and contrast, guarantee the accuracy of testing result, still can keep balance through multiunit storage device's evenly distributed simultaneously for the device when intaking, avoid the equipment slope to lead to the condition of sampling deviation.
2. This deep water sampling equipment of water environment monitoring is provided with storage device, the suction pump sends water into inside the inlet tube through communicating pipe and intercommunicating pore during the use, inside water of inlet tube is inside through communicating mouth entering water storage box, the inside water extrusion slip chock head of entering water storage box, the slip chock head removes and compresses the extrusion spring towards the both ends of water storage box under hydraulic extrusion, along with the removal of slip chock head, the inside water of entering water storage box can be stored in the water storage box, after the extraction is accomplished, drive the intercommunication baffle through the elevating platform and rise, remove the intercommunicating pore on the intercommunication baffle from between communicating pipe and the inlet tube, the intercommunication baffle keeps off between communicating pipe and inlet tube this moment, can plug up the inlet tube, prevent that water in the water storage box from spilling over in the inlet tube, and because the extrusion of extrusion spring and slip chock head, the inside pressure of water storage box is great, outside water is difficult to get into inside the water storage box through communicating mouth, thereby avoid outside water to get into the inside polluted sample of box that has been accomplished by the sample, and storage device inside still is provided with outlet and drainage when needs take out the sample, take out the water drainage chock head from the outlet, it can take out from the inside water storage box through extrusion spring and gliding pressure, the drain outlet can be compared to take out the sample conveniently.
3. This deep water sampling equipment of water environment monitoring is provided with submergence device, when needs submergence, draw water through the submergence pump, outside water gets into the annular pipe inside through the annular opening of annular pipe bottom, then get into the water collecting tray inside through the water suction pipe, the inside water of water collecting tray is inside the submergence storehouse through the suction pump drainage, along with the inside water of submergence storehouse increases gradually, device gravity increases gradually, thereby make the device submergence gradually, the water inlet of device sets up to annular, the water inlet area is great, the distribution range is wider, can avoid intaking the in-process to be blocked the water inlet by debris such as pasture and water and lead to unable condition of intaking, and be provided with annular filter screen, accessible annular filter screen filters solid impurity in the water, avoid solid impurity to get into the submergence storehouse in pile up the condition that influences submergence storehouse normal use, the filter screen sets up to annular simultaneously, accessible other positions filter the operation of intaking when the local emergence is blocked, the maintenance cycle of convenient extension device, maintenance cost is lower.
4. This deep water sampling equipment of water environment monitoring is provided with cleaning device, it rotates to drive the rotating turret through the clearance motor during the use, the rotating turret clearance head rotates and clear up annular filter screen through the clearance head, conveniently avoid annular filter screen to block up, the arc cardboard card of clearance head at its both sides of pivoted in-process simultaneously is spacing to the clearance head through the arc cardboard, make the clearance head hug closely on annular filter screen, make the clearance effect better, still be provided with the clearance blade on the rotating turret simultaneously, the accessible rotating turret drives the clearance blade and rotates, cut off aquatic plant in the water through the clearance blade, avoid aquatic plant to influence the device and remove and the condition of submergence.
Drawings
FIG. 1 is a schematic diagram of a deep water sampling device for monitoring water environment;
FIG. 2 is a schematic diagram of the bottom structure of the deep water sampling device for water environment monitoring according to the present invention;
FIG. 3 is a schematic diagram of a sampling device according to the present invention;
FIG. 4 is a schematic diagram showing the internal structure of the sampling device according to the present invention;
FIG. 5 is a schematic diagram of a memory device according to the present invention;
FIG. 6 is a schematic diagram of the internal structure of the memory device according to the present invention;
FIG. 7 is a schematic view of a submergible device according to the present invention;
FIG. 8 is a schematic view of the bottom structure of the submergible device of the present invention;
FIG. 9 is a schematic view of the internal structure of the submergence device according to the present invention;
FIG. 10 is a schematic view of a cleaning apparatus according to the present invention.
In the figure: 1. a sampling base; 2. a connecting bracket; 3. a floating ring; 4. a sampling device; 41. sampling bin; 42. a sampling groove; 43. a storage device; 431. a communicating nozzle; 432. a water inlet pipe; 434. a water storage box; 435. extruding a spring; 436. a sliding plug; 437. a water outlet; 438. a drain plug; 44. a fixed bracket; 45. a water pump; 46. a communicating pipe; 47. a lifting table; 48. a communication baffle; 49. a communication hole; 5. a submerging device; 51. a submerging bin; 52. an annular tube; 53. a water suction pipe; 54. a water collecting tray; 55. a lower submersible pump; 56. an annular opening; 57. an annular filter screen; 58. a cleaning device; 581. cleaning a motor; 582. a rotating frame; 583. a cleaning head; 584. an arc-shaped clamping plate; 585. cleaning the blade.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a deep water sampling equipment of water environment monitoring, includes sampling base 1, linking bridge 2 and floats circle 3, and linking bridge 2 cover is established on sampling base 1 and with sampling base 1 fixed connection, floats 3 cover and establishes on linking bridge 2 and with linking bridge 2 fixed connection, still includes
The sampling device 4 is arranged at the top of the sampling base 1, the bottom of the sampling device 4 is fixedly connected with the top of the sampling base 1, and the sampling device 4 is used for sampling deep water;
The submergence device 5, this submergence device 5 sets up in sampling base 1 bottom, submergence device 5 top and sampling base 1 bottom fixed connection, submergence device 5 is used for driving sampling base 1 and sampling device 4 submergence.
Sampling device 4 includes sampling bin 41, sampling groove 42 has been seted up to sampling bin 41 side, sampling groove 42 inner wall fixedly connected with storage device 43, sampling bin 41 outside cover is established and fixedly connected with fixed bolster 44, fixed bolster 44 side fixedly connected with suction pump 45, suction pump 45's delivery port intercommunication has communicating pipe 46, fixed bolster 44 top fixedly connected with elevating platform 47, elevating platform 47 side fixedly connected with intercommunication baffle 48, the equal fixedly connected with of intercommunication baffle 48 both sides is sealed fills up, the intercommunicating baffle 48 has seted up intercommunicating pore 49, sampling bin 41 sets up at sampling base 1 top and with sampling base 1 fixed connection, sampling groove 42 vertically is provided with multiunit and evenly distributed on sampling bin 41, suction pump 45 is provided with multiunit and evenly distributed on fixed bolster 44, the one end that suction pump 45 was kept away from to communicating pipe 46 is just to storage device 43's water inlet.
Be provided with sampling device 4, when needs sample, drive the intercommunication baffle 48 through elevating platform 47 and rise, the intercommunication baffle 48 drives the intercommunicating pore 49 and rises, when intercommunicating pore 49 removes to between communicating pipe 46 and the storage device 43, communicating pipe 46 passes through intercommunicating pore 49 and storage device 43 intercommunication, at this moment suction pump 45 can be with the water in the outside water suction storage device 43 inside, because suction pump 45 and storage device 43 are provided with the multiunit and evenly encircle the sample storehouse 41 distribution in the horizontal direction, consequently can get the multiunit sample to the water of same degree of depth and contrast, guarantee the accuracy of testing result, still can pass through multiunit storage device 43's evenly distributed simultaneously, make the device can keep balanced when intaking, avoid the equipment slope to lead to the condition of sampling deviation.
Referring to fig. 1-6, the present invention provides a technical solution: the storage device 43 comprises a communicating nozzle 431, a water inlet pipe 432 is communicated with one side of the communicating nozzle 431, a water storage box 434 is communicated with one side of the communicating nozzle 431 far away from the water inlet pipe 432, both ends of the inner wall of the water storage box 434 are fixedly connected with a pressing spring 435, one end of the pressing spring 435 far away from the inner wall of the water storage box 434 is fixedly connected with a sliding plug 436, the sliding plug 436 is arranged inside the water storage box 434 and is in sliding connection with the inner wall of the water storage box 434, a water outlet 437 is communicated with the bottom of the communicating nozzle 431, a water outlet plug 438 is in threaded connection with the bottom of the water outlet 437, the side surface of the communicating nozzle 431 is fixedly connected with a fixed bracket 44 through a connecting rod, the water storage box 434 is arranged inside the sampling groove 42 and is fixedly connected with the inner wall of the sampling groove 42, one end of the water inlet pipe 432 far away from the communicating nozzle 431 is opposite to the communicating pipe 46, the storage device 43 is arranged, and when in use, the water pump 45 sends water into the inside the water inlet pipe 432 through the communicating pipe 46 and the communicating hole 49, the water inside the water inlet pipe 432 enters the water storage box 434 through the communication nozzle 431, the water inside the water storage box 434 extrudes the sliding plug 436, the sliding plug 436 moves towards the two ends of the water storage box 434 under the extrusion of water pressure and compresses the extrusion spring 435, the water entering the water storage box 434 can be stored in the water storage box 434 along with the movement of the sliding plug 436, after the extraction is finished, the communication baffle 48 is driven to rise through the lifting table 47, the communication hole 49 on the communication baffle 48 is moved away from between the communication pipe 46 and the water inlet pipe 432, at the moment, the communication baffle 48 is blocked between the communication pipe 46 and the water inlet pipe 432, the water inlet pipe 432 can be blocked, the water in the water storage box 434 is prevented from overflowing from the water inlet pipe 432, and the pressure inside the water storage box 434 is larger due to the extrusion of the extrusion spring 435 and the sliding plug 436, the external water is not easy to enter the inside the water storage box 434 through the communication nozzle 431, thereby avoid outside water to get into the inside polluted sample of water storage box that has taken out and accomplish to storage device 43 is inside still to be provided with outlet 437 and drain plug 438, when taking out the sample, take off drain plug 438 from outlet 437, through the pressure of extrusion spring 435 and slip plug 436 with the inside water of water storage box 434 from outlet 437 discharge can, need not to dismantle sampling device, the sample takes out more conveniently.
Referring to fig. 1-9, the present invention provides a technical solution: the diving device 5 comprises a diving chamber 51, the side surface of the diving chamber 51 is fixedly connected with an annular pipe 52 through a connecting rod, the side surface of the annular pipe 52 is communicated with a water suction pipe 53, one end of the water suction pipe 53, which is far away from the annular pipe 52, penetrates through the diving chamber 51 and extends into the diving chamber 51, one end of the water suction pipe 53, which is positioned in the diving chamber 51, is communicated with a water collecting disc 54, the bottom of the water collecting disc 54 is communicated with a diving pump 55, the side surface of the water collecting disc 54 is fixedly connected with the inner wall of the diving chamber 51 through a connecting rod, the bottom of the annular pipe 52 is provided with an annular opening 56, the inner wall of the annular opening 56 is fixedly connected with an annular filter screen 57, the bottom of the diving chamber 51 is fixedly connected with a cleaning device 58, the top of the diving chamber 51 is fixedly connected with the bottom of the sampling base 1, the cleaning structure of the cleaning device 58 extends to the lower part of the annular filter screen 57, the cleaning device 58 is used for cleaning the annular filter screen 57, the diving device 5 is arranged, external water enters the annular pipe 52 through an annular opening 56 at the bottom of the annular pipe 52, then enters the water collecting disc 54 through the water suction pipe 53, water in the water collecting disc 54 is discharged into the submerged cabin 51 through the submerged pump, the gravity of the device is gradually increased along with the gradual increase of the water in the submerged cabin 51, so that the device is gradually submerged, the water inlet of the device is set to be annular, the area of the water inlet is larger, the distribution range is wider, the situation that water cannot enter due to the blockage of the water inlet by impurities such as pasture and water in the water inlet process can be avoided, an annular filter screen 57 is arranged, solid impurities in the water body can be filtered through the annular filter screen 57, the situation that the submerged cabin is normally used due to accumulation in the submerged cabin is avoided, the filter screen is set to be annular, the operation of filtering the water inlet can be carried out through other parts when the local blockage occurs, the maintenance period of the device is convenient to prolong, and the maintenance cost is low.
Referring to fig. 1 to 10, the present invention provides a technical solution: the cleaning device 58 includes the cleaning motor 581, the drive shaft fixedly connected with rotating frame 582 of cleaning motor 581, one side fixedly connected with cleaning head 583 of rotating frame 582 keeping away from cleaning motor 581, the equal fixedly connected with arc-shaped clamping plate 584 of cleaning head 583 both sides, rotating frame 582 side fixedly connected with clearance blade 585, cleaning motor 581 top and the bottom fixed connection of lower cartridge 51, cleaning head 583 extends to annular filter 57 bottom and with annular filter 57 sliding connection, the tight side of arc-shaped clamping plate 584 is tightly attached to annular tube 52 side and with annular tube 52 sliding connection, be provided with cleaning device 58, drive rotating frame 582 through cleaning motor 581 during the use, rotating frame 582 cleaning head 583 rotates and clear up annular filter 57 through cleaning head 583, conveniently avoid annular filter 57 to block up, the arc-shaped clamping plate 584 of cleaning head 583 in the in-process of rotation accessible both sides is blocked on annular tube 52, carry out spacing through arc-shaped clamping plate 584, make cleaning head 583 hug closely on annular filter 57, make the cleaning effect better, still be provided with on the rotating frame simultaneously and cut off the blade 583 through the aquatic plant 585 and avoid the aquatic plant to move under the aquatic plant 585 through the axial displacement of blade 585.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (6)
1. The utility model provides a deep water sampling equipment of water environment monitoring, includes sample base (1), linking bridge (2) and floats circle (3), linking bridge (2) cover is established on sample base (1) and with sample base (1) fixed connection, float circle (3) cover and establish on linking bridge (2) and with linking bridge (2) fixed connection, its characterized in that: and also comprises
The sampling device (4) is arranged at the top of the sampling base (1), the bottom of the sampling device (4) is fixedly connected with the top of the sampling base (1), and the sampling device (4) is used for sampling deep water;
The submergence device (5) is arranged at the bottom of the sampling base (1), the top of the submergence device (5) is fixedly connected with the bottom of the sampling base (1), and the submergence device (5) is used for driving the sampling base (1) and the sampling device (4) to submerge;
The sampling device (4) comprises a sampling bin (41), a sampling groove (42) is formed in the side face of the sampling bin (41), a storage device (43) is fixedly connected to the inner wall of the sampling groove (42), a fixing support (44) is sleeved outside the sampling bin (41) and fixedly connected with a water suction pump (45) which is fixedly connected to the side face of the fixing support (44), a communicating pipe (46) is communicated with a water outlet of the water suction pump (45), a lifting table (47) is fixedly connected to the top of the fixing support (44), a communicating baffle (48) is fixedly connected to the side face of the lifting table (47), sealing gaskets are fixedly connected to two sides of the communicating baffle (48), and a communicating hole (49) is formed in the communicating baffle (48);
The sampling bin (41) is arranged at the top of the sampling base (1) and is fixedly connected with the sampling base (1), a plurality of groups of sampling grooves (42) are longitudinally arranged and uniformly distributed on the sampling bin (41), a plurality of groups of water suction pumps (45) are uniformly distributed on a fixed support (44), and one end, far away from the water suction pumps (45), of a communicating pipe (46) is opposite to a water inlet of the storage device (43);
The storage device (43) comprises a communication nozzle (431), a water inlet pipe (432) is communicated with one side of the communication nozzle (431), a water storage box (434) is communicated with one side of the communication nozzle (431) away from the water inlet pipe (432), two ends of the inner wall of the water storage box (434) are fixedly connected with extrusion springs (435), one ends of the inner wall of the water storage box (434) away from the extrusion springs (435) are fixedly connected with sliding plugs (436), the sliding plugs (436) are arranged inside the water storage box (434) and are in sliding connection with the inner wall of the water storage box (434), a water outlet (437) is communicated with the bottom of the communication nozzle (431), and water drainage plugs (438) are connected with threads at the bottom of the water outlet (437).
2. The deep water sampling device for water environmental monitoring of claim 1, wherein: the side of the communication nozzle (431) is fixedly connected with the fixed support (44) through a connecting rod, the water storage box (434) is arranged inside the sampling groove (42) and is fixedly connected with the inner wall of the sampling groove (42), and one end of the water inlet pipe (432) far away from the communication nozzle (431) is opposite to the communication pipe (46).
3. The deep water sampling device for water environmental monitoring of claim 1, wherein: the submerged device (5) comprises a submerged bin (51), an annular pipe (52) is fixedly connected to the side face of the submerged bin (51) through a connecting rod, an annular opening (56) is formed in the bottom of the annular pipe (52), one end of the annular pipe (53), which is far away from the annular pipe (52), penetrates through the submerged bin (51) and extends into the submerged bin (51), one end of the water suction pipe (53), which is located in the submerged bin (51), is communicated with a water collecting disc (54), a submerged pump (55) is communicated with the bottom of the water collecting disc (54), the side face of the water collecting disc (54) is fixedly connected with the inner wall of the submerged bin (51) through the connecting rod, an annular opening (56) is formed in the bottom of the annular pipe (52), an annular filter screen (57) is fixedly connected to the inner wall of the annular opening (56), and a cleaning device (58) is fixedly connected to the bottom of the submerged bin (51).
4. A deep water sampling device for monitoring a water environment according to claim 3, wherein: the top of the submerging bin (51) is fixedly connected with the bottom of the sampling base (1), a cleaning structure of the cleaning device (58) extends to the lower portion of the annular filter screen (57), and the cleaning device (58) is used for cleaning the annular filter screen (57).
5. A deep water sampling device for monitoring a water environment according to claim 3, wherein: the cleaning device (58) comprises a cleaning motor (581), a rotating frame (582) is fixedly connected to a driving shaft of the cleaning motor (581), a cleaning head (583) is fixedly connected to one side, away from the cleaning motor (581), of the rotating frame (582), arc clamping plates (584) are fixedly connected to two sides of the cleaning head (583), and a cleaning blade (585) is fixedly connected to the side face of the rotating frame (582).
6. The deep water sampling device for water environmental monitoring of claim 5, wherein: the top of the cleaning motor (581) is fixedly connected with the bottom of the submersible bin (51), the cleaning head (583) extends to the bottom of the annular filter screen (57) and is in sliding connection with the annular filter screen (57), and the inner side wall of the arc-shaped clamping plate (584) is tightly attached to the side face of the annular tube (52) and is in sliding connection with the annular tube (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311251381.6A CN117232904B (en) | 2023-09-26 | 2023-09-26 | Deep water sampling equipment for water environment monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311251381.6A CN117232904B (en) | 2023-09-26 | 2023-09-26 | Deep water sampling equipment for water environment monitoring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117232904A CN117232904A (en) | 2023-12-15 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208795553U (en) * | 2018-09-13 | 2019-04-26 | 湖南龙舞环保科技有限公司 | A kind of environmental monitoring water-quality sampler |
| CN213200023U (en) * | 2020-10-12 | 2021-05-14 | 玉林师范学院 | Small-size buoy device of river lake water quality monitoring |
| CN114088468A (en) * | 2021-11-10 | 2022-02-25 | 浙江海洋大学 | Self-balancing ocean quality of water environment fixed point monitoring devices |
| CN114486366A (en) * | 2021-12-23 | 2022-05-13 | 广东宏科检测技术有限公司 | Accurate-positioning depth-adjustable water sample collecting device |
| CN114544264A (en) * | 2022-02-23 | 2022-05-27 | 张磊 | Water pollution traces to source with some cloth pursuit formula mobile monitoring device |
| CN115266209A (en) * | 2022-06-20 | 2022-11-01 | 崔佳宁 | Sampling device for environmental monitoring |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10232623B4 (en) * | 2002-07-14 | 2004-11-04 | Stiftung Alfred-Wegener-Institut Für Polar- Und Meeresforschung | Ground water sampling |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208795553U (en) * | 2018-09-13 | 2019-04-26 | 湖南龙舞环保科技有限公司 | A kind of environmental monitoring water-quality sampler |
| CN213200023U (en) * | 2020-10-12 | 2021-05-14 | 玉林师范学院 | Small-size buoy device of river lake water quality monitoring |
| CN114088468A (en) * | 2021-11-10 | 2022-02-25 | 浙江海洋大学 | Self-balancing ocean quality of water environment fixed point monitoring devices |
| CN114486366A (en) * | 2021-12-23 | 2022-05-13 | 广东宏科检测技术有限公司 | Accurate-positioning depth-adjustable water sample collecting device |
| CN114544264A (en) * | 2022-02-23 | 2022-05-27 | 张磊 | Water pollution traces to source with some cloth pursuit formula mobile monitoring device |
| CN115266209A (en) * | 2022-06-20 | 2022-11-01 | 崔佳宁 | Sampling device for environmental monitoring |
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