CN220170628U - Water quality sampling device for on-line detection of environmental pollution - Google Patents
Water quality sampling device for on-line detection of environmental pollution Download PDFInfo
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- CN220170628U CN220170628U CN202321428128.9U CN202321428128U CN220170628U CN 220170628 U CN220170628 U CN 220170628U CN 202321428128 U CN202321428128 U CN 202321428128U CN 220170628 U CN220170628 U CN 220170628U
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- sampling
- water quality
- line detection
- environmental pollution
- water
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- 238000005070 sampling Methods 0.000 title claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 238000003912 environmental pollution Methods 0.000 title claims description 36
- 238000007789 sealing Methods 0.000 claims description 13
- 238000012372 quality testing Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000126 substance Substances 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 utility model relates to the technical field of environment pollution detection auxiliary devices, in particular to a water quality sampling device for on-line detection of environment pollution, which can conveniently and rapidly move a sampling tube so as to facilitate multi-point sampling of environment water and improve the sampling efficiency of on-line detection of the environment pollution, and comprises a water quality detector, wherein a vacuum pump is arranged in the water quality detector; still including the sampling subassembly, the sampling subassembly includes the sampler, two sets of motors of marcing, two sets of oar of marcing, winch motor, capstan winch and sampling tube, the downside at water quality testing appearance is installed to the sampler, the inside of sampler is provided with the working chamber, two sets of motors of marcing are installed respectively at the left and right sides of working chamber, the left and right sides of working chamber all is provided with the rotation hole, two sets of output of motor of marcing pass two sets of rotation holes respectively and two sets of inner middle part of the oar of marcing, the bottom middle part at the working chamber is installed to the capstan winch motor, the rear end middle part of capstan winch is connected with the output of capstan winch motor, the sampling tube winding is on the capstan winch.
Description
Technical Field
The utility model relates to the technical field of environment pollution detection auxiliary devices, in particular to a water sampling device for on-line detection of environment pollution.
Background
As is well known, environmental pollution refers to natural or artificial damage, a certain substance is added to an environment to exceed the self-cleaning capability of the environment to cause damage, when the environment pollution is evaluated, online sampling and detection of the environment are needed, for example, when the water quality in the environment is detected online, the sampling device is needed to sample the polluted water, and then the detection device is directly utilized to analyze and evaluate the water quality of the sample water, so that the degree of the existing environmental pollution is known, and the environment pollution detection method has been widely used in the field of environmental pollution detection.
When the existing sampling device is used, the sampling tube is inserted into corresponding water quality, then a vacuum pump in the water quality detector is operated to extract and sample detected water, and finally the water quality is analyzed through the water quality detector.
In use, the conventional sampling device is generally found that the conventional sampling device is used for manually inserting the sampling tube into water to sample, or extracting the environmental water by using the water quality detector, and then sampling and detecting the sample, but when the environmental water needs to be sampled at a plurality of positions, the sampling tube needs to be moved in a plurality of groups, which is inconvenient for the operation and sampling in a relatively large water area, so that the practicability is poor.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the water sampling device for the on-line detection of the environmental pollution, which can conveniently and quickly move the sampling tube so as to conveniently carry out multi-point sampling on the environmental water, and improves the sampling efficiency of the on-line detection of the environmental pollution, thereby enhancing the practicability.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which comprises a water quality detector, wherein a vacuum pump is arranged in the water quality detector;
still including the sampling subassembly, the sampling subassembly includes the sampler, two sets of motors of marcing, two sets of paddles of marcing, winch motor, winch and sampling tube, the downside at water quality testing appearance is installed to the sampler, the inside of sampler is provided with the working chamber, two sets of motors of marcing are installed respectively at the left and right sides both ends of working chamber, the left and right sides both ends of working chamber all are provided with the rotation hole, two sets of output of motor of marcing pass two sets of rotation holes respectively and two sets of inner middle part of paddles of marcing are connected, the bottom middle part at the working chamber is installed to the winch motor, the rear end middle part of winch is connected with the output of winch motor, the sampling tube winding is on the winch, the top and the bottom of working chamber are provided with the round hole, the input of sampling tube passes the downside round hole, the output of sampling tube passes upside round hole and the input intercommunication of vacuum pump.
The utility model relates to a water sampling device for on-line detection of environmental pollution, which also comprises two groups of protective covers, wherein the two groups of protective covers are respectively arranged at the left end and the right end of a sampler.
The utility model relates to a water sampling device for on-line detection of environmental pollution, which also comprises a one-way valve, wherein the one-way valve is arranged at the input end of a sampling tube.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which further comprises a counterweight fixedly sleeved at the input end of a sampling tube.
The utility model relates to a water sampling device for on-line detection of environmental pollution, which also comprises a filter screen, wherein the filter screen is arranged at the bottom end of a one-way valve.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which further comprises an access hole, wherein the top end of a working cavity is provided with the access hole, and the access hole is arranged in the access hole.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which further comprises a sealing ring, wherein the bottom end of an access window is provided with a sealing groove, and the sealing ring is arranged in the sealing groove in a matching way.
The utility model relates to a water sampling device for on-line detection of environmental pollution, which further comprises a handle, wherein the bottom end of the handle is hinged with the middle part of the top end of an access window.
Compared with the prior art, the utility model has the beneficial effects that: when the water quality sampling device for the on-line detection of the environmental pollution is used, the sampler can be firstly placed on the water surface, then the output of the two groups of travelling motors are respectively operated to drive the two groups of travelling paddles to rotate, so that the sampler is controlled to advance, retreat or turn, when the sampler walks to a designated sampling position, the output of the winch motor can be operated to drive the winch to start rotating, so that the sampling tube is released to move downwards, the output of the winch motor can be stopped until the sampling tube reaches a corresponding water layer, then the output of the vacuum pump of the water quality detector is operated to vacuumize the sampling tube, and thus the water of the corresponding water layer is sampled under the negative pressure effect of the sampling tube; through the device, can be very convenient remove in order to carry out the multiple spot position sample to the environmental water to the sampling tube, improve environmental pollution on-line measuring's sampling efficiency to the practicality has been strengthened.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the working chamber of the present utility model;
FIG. 3 is a schematic left-hand view of the present utility model;
FIG. 4 is a schematic top view of the sampler of the present utility model;
the reference numerals in the drawings: 1. a water quality detector; 2. a vacuum pump; 3. a sampler; 4. a travel motor; 5. a traveling paddle; 6. a winch motor; 7. a winch; 8. a sampling tube; 9. a working chamber; 10. a protective cover; 11. a one-way valve; 12. a counterweight; 13. a filter screen; 14. an access panel; 15. a seal ring; 16. a handle.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the water quality sampling device for on-line detection of environmental pollution of the utility model comprises a water quality detector 1, wherein a vacuum pump 2 is arranged inside the water quality detector 1;
the water quality detector comprises a water quality detector 1, and is characterized by further comprising a sampling assembly, wherein the sampling assembly comprises a sampler 3, two groups of travelling motors 4, two groups of travelling paddles 5, a winch motor 6, a winch 7 and a sampling tube 8, the sampler 3 is arranged at the lower side of the water quality detector 1, a working cavity 9 is arranged in the sampler 3, the two groups of travelling motors 4 are respectively arranged at the left end and the right end of the working cavity 9, the left end and the right end of the working cavity 9 are respectively provided with rotating holes, the output ends of the two groups of travelling motors 4 respectively penetrate through the two groups of rotating holes and are connected with the middle parts of the inner ends of the two groups of travelling paddles 5, the winch motor 6 is arranged at the middle part of the bottom end of the working cavity 9, the middle part of the rear end of the winch 7 is connected with the output end of the winch motor 6, the sampling tube 8 is wound on the winch 7, the top end and the bottom end of the working cavity 9 are provided with round holes, the input ends of the sampling tube 8 penetrate through the round holes at the lower side, and the output ends of the sampling tube 8 are communicated with the input ends of a vacuum pump 2; when the water quality sampling device for the on-line detection of the environmental pollution is used, the sampler can be firstly placed on the water surface, then the output of the two groups of travelling motors are respectively operated to drive the two groups of travelling paddles to rotate, so that the sampler is controlled to advance, retreat or turn, when the sampler walks to a designated sampling position, the output of the winch motor can be operated to drive the winch to start rotating, so that the sampling tube is released to move downwards, the output of the winch motor can be stopped until the sampling tube reaches a corresponding water layer, then the output of the vacuum pump of the water quality detector is operated to vacuumize the sampling tube, and thus the water of the corresponding water layer is sampled under the negative pressure effect of the sampling tube; through the device, can be very convenient remove in order to carry out the multiple spot position sample to the environmental water to the sampling tube, improve environmental pollution on-line measuring's sampling efficiency to the practicality has been strengthened.
The utility model relates to a water sampling device for on-line detection of environmental pollution, which also comprises two groups of protective covers 10, wherein the two groups of protective covers 10 are respectively arranged at the left end and the right end of a sampler 3; the two sets of protection covers can protect the two sets of advancing paddles in the rotating process, and the advancing paddles are prevented from twisting the sampling tube and the control circuit to a certain extent, so that the practicability is enhanced.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which further comprises a one-way valve 11, wherein the one-way valve 11 is arranged at the input end of a sampling tube 8; the check valve can prevent the sampling tube from causing water in each water layer to enter into the sampling tube in the downward moving process, thereby enhancing the practicability.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which further comprises a counterweight 12, wherein the counterweight 12 is fixedly sleeved at the input end of a sampling tube 8; the counterweight can overcome the buoyancy of water in the descending process of the sampling tube to enable the sampling tube to vertically descend, so that the practicability is enhanced.
The utility model relates to a water sampling device for on-line detection of environmental pollution, which also comprises a filter screen 13, wherein the filter screen 13 is arranged at the bottom end of a one-way valve 11; the filter screen can filter the great particulate matters in water to a certain extent, and the sampling tube is prevented from being blocked, so that the practicability is enhanced.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which further comprises an access hole 14, wherein the top end of a working cavity 9 is provided with the access hole, and the access hole 14 is arranged in the access hole; the access panel can be more convenient to overhaul the inside of the sampler, thereby enhancing the practicability.
The utility model relates to a water quality sampling device for on-line detection of environmental pollution, which further comprises a sealing ring 15, wherein the bottom end of an access window 14 is provided with a sealing groove, and the sealing ring 15 is arranged in the sealing groove in a matching way; the sealing washer can effectually improve the inside leakproofness of sampler, prevents to advance water to the practicality has been strengthened.
The utility model relates to a water sampling device for on-line detection of environmental pollution, which further comprises a handle 16, wherein the bottom end of the handle 16 is hinged with the middle part of the top end of an access window 14; the handle can be more convenient to carry the access panel and draw to the practicality has been strengthened.
When the water quality sampling device for on-line detection of environmental pollution is in operation, the sampler can be firstly placed on the water surface, then the two sets of travelling motor outputs are respectively operated to drive the two sets of travelling paddles to rotate, so that the sampler is controlled to advance, retreat or turn, when the sampler walks to a designated sampling position, the winch motor output can be operated to drive the winch to start rotating, so that the sampling tube is released and moves downwards, the winch motor output can be stopped until the sampling tube reaches a corresponding water layer, then the vacuum pump output of the water quality detector is operated to vacuumize the sampling tube, and thus the water of the corresponding water layer is sampled under the negative pressure effect of the sampling tube.
The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
The terms "first," "second," and "third" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. The water quality sampling device for the on-line detection of the environmental pollution comprises a water quality detector (1), wherein a vacuum pump (2) is arranged inside the water quality detector (1);
the water quality detector is characterized by further comprising a sampling assembly, the sampling assembly comprises a sampler (3), two groups of advancing motors (4), two groups of advancing paddles (5), a winch motor (6), a winch (7) and a sampling tube (8), the sampler (3) is arranged on the lower side of the water quality detector (1), a working cavity (9) is arranged in the sampler (3), the two groups of advancing motors (4) are respectively arranged at the left end and the right end of the working cavity (9), rotating holes are respectively formed in the left end and the right end of the working cavity (9), the output ends of the two groups of advancing motors (4) respectively penetrate through the two groups of rotating holes and are connected with the middle parts of the inner ends of the two groups of advancing paddles (5), the winch motor (6) is arranged at the middle part of the bottom end of the working cavity (9), the middle part of the rear end of the winch (7) is connected with the output end of the winch motor (6), the sampling tube (8) is wound on the winch (7), the top end and the bottom end of the working cavity (9) are provided with round holes, the input ends of the sampling tube (8) penetrate through the round holes on the lower side, and the output ends of the sampling tube (8) penetrate through the round holes on the upper side and are communicated with the input ends of the vacuum pump (2).
2. The water sampling device for on-line detection of environmental pollution according to claim 1, further comprising two sets of protection covers (10), wherein the two sets of protection covers (10) are respectively arranged at the left end and the right end of the sampler (3).
3. The water sampling device for on-line detection of environmental pollution according to claim 2, further comprising a one-way valve (11), wherein the one-way valve (11) is installed at the input end of the sampling tube (8).
4. A water quality sampling device for on-line detection of environmental pollution according to claim 3, and also comprising a counterweight (12), wherein the counterweight (12) is fixedly sleeved at the input end of the sampling tube (8).
5. The water sampling device for on-line detection of environmental pollution according to claim 4, further comprising a filter screen (13), wherein the filter screen (13) is installed at the bottom end of the check valve (11).
6. The water sampling device for on-line detection of environmental pollution according to claim 5, further comprising an access window (14), wherein the top end of the working chamber (9) is provided with an access opening, and the access window (14) is installed in the access opening.
7. The water sampling device for on-line detection of environmental pollution according to claim 6, further comprising a sealing ring (15), wherein a sealing groove is arranged at the bottom end of the access window (14), and the sealing ring (15) is installed in the sealing groove in a matching manner.
8. The water sampling device for on-line detection of environmental pollution of claim 7, further comprising a handle (16), wherein the bottom end of the handle (16) is hinged to the middle of the top end of the access window (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321428128.9U CN220170628U (en) | 2023-06-07 | 2023-06-07 | Water quality sampling device for on-line detection of environmental pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321428128.9U CN220170628U (en) | 2023-06-07 | 2023-06-07 | Water quality sampling device for on-line detection of environmental pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220170628U true CN220170628U (en) | 2023-12-12 |
Family
ID=89066448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321428128.9U Active CN220170628U (en) | 2023-06-07 | 2023-06-07 | Water quality sampling device for on-line detection of environmental pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220170628U (en) |
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2023
- 2023-06-07 CN CN202321428128.9U patent/CN220170628U/en active Active
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