CN112611600B - Non-point source water sample collection and real-time detection device for drainage basin - Google Patents
Non-point source water sample collection and real-time detection device for drainage basin Download PDFInfo
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- CN112611600B CN112611600B CN202011186259.1A CN202011186259A CN112611600B CN 112611600 B CN112611600 B CN 112611600B CN 202011186259 A CN202011186259 A CN 202011186259A CN 112611600 B CN112611600 B CN 112611600B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000011897 real-time detection Methods 0.000 title claims description 10
- 238000005070 sampling Methods 0.000 claims abstract description 10
- 239000000523 sample Substances 0.000 abstract description 23
- 238000001514 detection method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 10
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Combustion & Propulsion (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a watershed non-point source water sample collecting and real-time detecting device which comprises a device main body, wherein a display is fixedly arranged on the device main body, a switch is arranged on the device main body, and a sampling pipe is arranged on the device main body. According to the watershed non-point source water sample collecting and real-time detecting device, the device is mounted on a ship body, random sampling of non-point sources is convenient, the device can slide on a mounting structure and is matched with a floating structure for use, under the condition that the ship body has different draught sizes, the device main body can be driven to lift, the problem that a former sampler cannot move up and down is solved, the situation that the sampler collides due to the change of water depth is avoided, the normal operation of collecting work is further ensured, one part of collected water enters the device main body, after standing, the collected water is detected by a probe, the other part of collected water enters a collecting device arranged in a square groove through a water discharge head, and the device is used for subsequent detection, and the detection effect is improved.
Description
Technical Field
The invention relates to the technical field of water sample detection, in particular to a watershed non-point source water sample collecting and real-time detecting device.
Background
Water is a source of life, people can not leave water in life and production activities, and the quality of drinking water is closely related to the health of people. Along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the water quality of domestic drinking water is continuously improved, the water quality standard of the drinking water is correspondingly continuously developed and perfected, and in order to ensure the water quality of the drinking water of people, the water quality at a water source needs to be collected and detected, so a detection device needs to be used; the tradition is to the detection of water sample, and it is general to all to gather the detection at the fixed point, and detection effect is general to gather and detect and divide into two steps, can not gather in real time and detect, use and get up and have certain limitation, in traditional device simultaneously, some devices are fixed in on the hull, but because in different hull or waters, the draft size is different, make the device can not keep for the position of the surface of water, very easily change, influence gathering going on of work.
Disclosure of Invention
The invention mainly aims to provide a watershed non-point source water sample collecting and real-time detecting device, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a non-point source water sample collection of basin and real-time detection device, includes the device main part, fixed mounting has the display in the device main part, and is equipped with the switch in the device main part, be equipped with the sampling pipe in the device main part, and be equipped with mounting structure in the device main part, mounting structure includes mounting panel, counter bore, countersunk screw, slide rail and limiting plate, the lower extreme fixed mounting of device main part has showy base, and is connected with on the showy base and showy the structure, square groove has been seted up to one side of device main part, and the inside upper end position department in square groove is provided with the drainage head.
Preferably, the device main body is provided with a function key at a position close to the display, and the display is fixedly provided with a display screen.
Preferably, a circular groove is formed in the lower end of the square groove and is located below the drainage head.
Preferably, the counter bore is opened on the mounting panel, the countersunk screw sets up in the counter bore, and threaded connection between the terminal of countersunk screw and the screw on the hull, the slide rail is fixed in on the mounting panel, the limiting plate sets up in the lower extreme of mounting panel.
Preferably, the floating structure comprises a threaded hole, a floating body, a fixing rod and a threaded bolt, the threaded hole is formed in the floating base, the fixing rod is fixed at one end of the floating body, the threaded bolt is fixed on the fixing rod, the threaded bolt is in threaded connection with the threaded hole, and the floating body is fixed on the floating base through mutual matching of the threaded bolt and the threaded hole.
Preferably, the device main body is provided with a sliding groove, and the device main body is movably arranged on the mounting structure through the sliding groove.
Compared with the prior art, the invention has the following beneficial effects: this non-point source water sample collection of basin and real-time detection device, mounting structure through setting up, install the device on the hull, conveniently carry out the random sampling of non-point source, the device can slide on mounting structure, the cooperation is floating the structure and is using, under the condition of the different draft size of hull, can take the device main part to go up and down, overcome the unable problem that reciprocates of sample thief before, avoid because the change of depth of water, and the sampler collides with, and then ensured the normal clear of collection work, the moisture of gathering simultaneously is to two parts, partly enters into inside the device main part, after stewing, direct utilization probe detects, another part enters into the collection device of placing in the square groove through the drainage head, be used for follow-up detection, the detection effect has been improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a watershed non-point source water sample collecting and real-time detecting device according to the present invention;
FIG. 2 is a schematic structural diagram of an installation structure of a watershed non-point source water sample collecting and real-time detecting device according to the present invention;
FIG. 3 is a schematic structural diagram of a floating structure of the drainage basin non-point source water sample collection and real-time detection device of the present invention.
In the figure: 1. a device main body; 2. a display; 3. a switch; 4. a sampling tube; 5. a mounting structure; 501. Mounting a plate; 502. a counter bore; 503. countersunk head screws; 504. a slide rail; 505. a limiting plate; 6. a floating base; 7. a floating structure; 701. a threaded hole; 702. a floating body; 703. fixing the rod; 704. a stud; 8. a square groove; 9. a drainage head; 10. a function key; 11. a circular groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, a watershed non-point source water sample collecting and real-time detecting device comprises a device main body 1, wherein a display 2 is fixedly installed on the device main body 1, a switch 3 is arranged on the device main body 1, a sampling pipe 4 is arranged on the device main body 1, an installation structure 5 is arranged on the device main body 1, the installation structure 5 comprises an installation plate 501, a counter bore 502, a counter bore screw 503, a slide rail 504 and a limit plate 505, a floating base 6 is fixedly installed at the lower end of the device main body 1, a floating structure 7 is connected to the floating base 6, a square groove 8 is formed in one side of the device main body 1, and a drainage head 9 is arranged at the upper end of the inside of the square groove 8;
a function key 10 is arranged on the device main body 1 at a position close to the display 2, and a display screen is fixedly arranged on the display 2; a round groove 11 is formed in the lower end of the inside of the square groove 8, and the round groove 11 is positioned below the drainage head 9; a counter bore 502 is arranged on the mounting plate 501, a countersunk screw 503 is arranged in the counter bore 502, the tail end of the countersunk screw 503 is in threaded connection with a screw hole on the ship body, a slide rail 504 is fixed on the mounting plate 501, and a limit plate 505 is arranged at the lower end of the mounting plate 501; the floating structure 7 comprises a threaded hole 701, a floating body 702, a fixing rod 703 and a stud 704, wherein the threaded hole 701 is arranged on the floating base 6, the fixing rod 703 is fixed at one end of the floating body 702, the stud 704 is fixed on the fixing rod 703, the stud 704 is in threaded connection with the threaded hole 701, and the floating body 702 is fixed on the floating base 6 through the mutual matching of the stud 704 and the threaded hole 701; the device main body 1 is provided with a sliding chute, and the device main body 1 is movably arranged on the mounting structure 5 through the sliding chute; through the mounting structure 5 that sets up, install the device on the hull, conveniently carry out the random sampling of non-point source, set up slide rail 504 on the mounting structure 5, make the device can slide on mounting structure 5, the cooperation is floating structure 7 and is using, under the condition of the different drafts size of hull, can take device main part 1 to go up and down, the relative stability of position between device main part 1 and the surface of water has been ensured, and then the normal clear of gathering work has been ensured, floating structure 7 can be dismantled simultaneously, conveniently dismantle the change.
It should be noted that, the invention is a watershed non-point source water sample collecting and real-time detecting device, when in use, firstly, the whole device is installed and fixed, the worker fixes the installation structure 5 on the side wall of the ship body, the distance between the slide rails 504 on the adjacent installation plates 501 is ensured to be consistent with the distance between the slide grooves on the device main body 1, the countersunk screw 503 is placed in the countersunk hole 502, the countersunk screw 503 corresponds to the screw hole arranged on the ship body, the countersunk screw 503 is rotated to be in threaded connection with the screw hole, so as to fix the installation plates 501, after the installation of the installation plates 501 is completed, the worker clamps the device main body 1 on the slide rails 504, loosens the device main body 1, the device main body 1 moves along the slide rails 504 under the action of gravity until the floating structure 7 on the floating base 6 contacts with the water surface, at this time, the floating structure 7 has a floating action force on the device main body 1 together with the water, the position of the device main body 1 is not changed at the moment, after the device main body 1 is installed, a worker places the sampling tube 4 in water, places the containing bottle in the circular groove 11 in the square groove 8, then starts the device main body 1 through the switch 3, lights a display screen on the display 2, sets related parameters through the function key 10, starts a driving mechanism in the device main body 1, the sampling tube 4 sucks a water sample under the driving action, one part of the water sample falls into the containing bottle through the drainage head 9, the other part enters a detection chamber in the device main body 1, a probe in the detection chamber contacts the water sample, so that real-time detection work is started, the detection result is displayed on the display 2, the worker can visually know the water sample through the display 2, and after the water sample collection and detection at a certain position are completed, the containing bottle is taken down for storage, then a new filling bottle is placed, the ship is driven to another random place, and then the steps are carried out, the operation is carried out until a plurality of groups of samples are randomly collected, then the whole device is disassembled for storage, and the device is mounted on the corresponding ship body when the device is used next time, due to the different densities of the different bodies of water, and the possible presence of ships with different drafts, the height requirements for the installation body 1 are different, after the device body 1 is installed, the floating structure 7 can lift the device body 1, so as to ensure that the relative position of the device body 1 is in an optimum ground step, the floating body 702 in the floating structure 7 can be detached for replacement, when detached, the floating body 702 is rotated, the fixing rod 703 drives the stud 704 to rotate until the stud 704 rotates out of the threaded hole 701, and then the stud is replaced, and then the stud is installed and fixed after replacement.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a non-point source water sample collection of basin and real-time detection device which characterized in that: comprises a device main body (1), a display (2) is fixedly installed on the device main body (1), a switch (3) is arranged on the device main body (1), a sampling pipe (4) is arranged on the device main body (1), a mounting structure (5) is arranged on the device main body (1), the mounting structure (5) comprises a mounting plate (501), a counter bore (502), a counter head screw (503), a slide rail (504) and a limiting plate (505), a floating base (6) is fixedly installed at the lower end of the device main body (1), a floating structure (7) is connected onto the floating base (6), a square groove (8) is formed in one side of the device main body (1), a drainage head (9) is arranged at the upper end position inside the square groove (8), the counter bore (502) is formed in the mounting plate (501), the counter head screw (503) is arranged in the counter bore (502), and threaded connection between the end of countersunk screw (503) and the screw on the hull, slide rail (504) are fixed in on mounting panel (501), limiting plate (505) set up in the lower extreme of mounting panel (501).
2. The watershed non-point source water sample collection and real-time detection device according to claim 1, wherein: the device is characterized in that a function key (10) is arranged at a position, close to the display (2), on the device body (1), and a display screen is fixedly mounted on the display (2).
3. The watershed non-point source water sample collection and real-time detection device according to claim 1, wherein: round groove (11) is opened to the inside lower extreme position department of square groove (8), and round groove (11) are located the below of drainage head (9).
4. The watershed non-point source water sample collection and real-time detection device according to claim 1, wherein: the floating structure (7) comprises a threaded hole (701), a floating body (702), a fixing rod (703) and a stud (704), the threaded hole (701) is formed in the floating base (6), the fixing rod (703) is fixed at one end of the floating body (702), the stud (704) is fixed on the fixing rod (703), the stud (704) is in threaded connection with the threaded hole (701), and the floating body (702) is fixed on the floating base (6) through mutual matching of the stud (704) and the threaded hole (701).
5. The watershed non-point source water sample collection and real-time detection device according to claim 1, wherein: the device is characterized in that a sliding groove is formed in the device main body (1), and the device main body (1) is movably arranged on the mounting structure (5) through the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011186259.1A CN112611600B (en) | 2020-10-30 | 2020-10-30 | Non-point source water sample collection and real-time detection device for drainage basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011186259.1A CN112611600B (en) | 2020-10-30 | 2020-10-30 | Non-point source water sample collection and real-time detection device for drainage basin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112611600A CN112611600A (en) | 2021-04-06 |
| CN112611600B true CN112611600B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011186259.1A Active CN112611600B (en) | 2020-10-30 | 2020-10-30 | Non-point source water sample collection and real-time detection device for drainage basin |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9776692B2 (en) * | 2014-07-02 | 2017-10-03 | S.P. Cramer & Associates, Inc. | Single-platform integrated aquatic species and habitat sampling system |
| CN104458342B (en) * | 2014-12-12 | 2018-02-23 | 力合科技（湖南）股份有限公司 | One kind water intaking buoy |
| CN104677677B (en) * | 2015-01-21 | 2017-12-15 | 浙江理工大学 | A kind of releasing type water body acquisition system |
| CN105334078A (en) * | 2015-12-15 | 2016-02-17 | 吴振宇 | Conveniently-fixed energy-saving water sample collecting device |
| CN109541161B (en) * | 2018-11-21 | 2023-08-15 | 环境保护部华南环境科学研究所 | Movable water quality on-line monitoring and early warning device |
| CN109612776B (en) * | 2019-01-17 | 2019-11-12 | 周浩达 | A kind of bottom intelligence water utilities water sampler |
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