CN209280371U - A kind of water quality monitoring sectional sampling device - Google Patents
A kind of water quality monitoring sectional sampling device Download PDFInfo
- Publication number
- CN209280371U CN209280371U CN201822106543.8U CN201822106543U CN209280371U CN 209280371 U CN209280371 U CN 209280371U CN 201822106543 U CN201822106543 U CN 201822106543U CN 209280371 U CN209280371 U CN 209280371U
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- CN
- China
- Prior art keywords
- sampler barrel
- fixed
- pullover
- water quality
- gasket
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Abstract
The utility model discloses a kind of water quality monitoring sectional sampling devices, including sampler barrel, longitudinally being equally spaced in the sampler barrel has multiple independent cavitys, and the through-hole of bar shaped is offered on the side wall of sampler barrel, the upper and lower ends of the sampler barrel are respectively arranged with fixed pullover, and the side of the fixation pullover of upper end is connected with fixed barre, and the other side of the fixation pullover of upper end is rotatably connected to movable barre, the bottom of movable barre is connected with one end of fixed link, the other end of fixed link and the fixation pullover of sampler barrel lower end are rotatablely connected, the side of the fixed link is fixed with the fixed frame of arc, the side of fixed frame is fixedly connected with gasket, gasket is arc.The water quality monitoring is designed with sectional sampling device using the structure of sampler barrel, layering collection can be easily carried out to water body, and design using the structure of fixed barre, movable barre, gasket and buckle closure, can be taken out conveniently the water body that layering is collected.
Description
Technical field
The utility model relates to environmental monitoring technology field, specially a kind of water quality monitoring sectional sampling device.
Background technique
Environmental monitoring refer to by influence environmental quality factor typical value measurement, determine environmental quality (or pollution journey
Degree) and its variation tendency.Water quality monitoring is type, the concentration and variation of each pollutant of pollutant in monitoring and measurement water body
Trend, the process of evaluating water quality situation.
The water quality of underwater different depth is different, so needing to carry out Stratified Sampling, existing device carries out water quality
Stratified Sampling is inconvenient, insufficient.
Utility model content
The purpose of this utility model is to provide a kind of water quality monitoring sectional sampling devices, to solve above-mentioned background technique
Middle proposition carries out the problem of Stratified Sampling is inconvenient to water quality.
To achieve the above object, the utility model provides the following technical solutions: a kind of water quality monitoring sectional sampling device,
Longitudinally being equally spaced including sampler barrel, in the sampler barrel has multiple independent cavitys, and item is offered on the side wall of sampler barrel
The through-hole of shape, the upper and lower ends of the sampler barrel are respectively arranged with fixed pullover, and the side of the fixation pullover of upper end is connected with
Fixed barre, and the other side of the fixation pullover of upper end is rotatably connected to movable barre, and the bottom of movable barre is connected with solid
One end of fixed pole, the other end of fixed link and the fixation pullover of sampler barrel lower end are rotatablely connected, and the side of the fixed link is fixed
There is a fixed frame of arc, the side of fixed frame is fixedly connected with gasket, and gasket is arc, and gasket and sampling drum outer wall
Radian match, and the outer wall of gasket and sampler barrel is fitted and connected, and the area of gasket is greater than the area of through-hole,
The side of the sampler barrel offers the aperture being equally spaced, and buckle closure, and the aperture and sampler barrel are connected in the aperture
The quantity of cavity and position are corresponding.
Preferably, the fixation pullover of the sampler barrel upper end is externally provided with annular protrusion, and in the through-hole of movable barre side
Equipped with annular groove, the annular groove and the annular protrusion match.
Preferably, pull ring is connected on the fixation pullover of the sampler barrel upper end.
Preferably, it is connected between the fixation pullover of the sampler barrel upper and lower ends by connecting rod, connecting rod and fixing sleeve
Head is screw connection.
Preferably, the connection type of the buckle closure and sampler barrel aperture is to be threadedly coupled.
It is taken compared with prior art, the utility model has the beneficial effects that the water quality monitoring sectional sampling device uses
The structure of sample cylinder designs, and can easily carry out layering collection to water body, and using fixed barre, movable barre, gasket and
The structure of buckle closure designs, and can be taken out conveniently the water body that layering is collected.
Detailed description of the invention
Fig. 1 is a kind of water quality monitoring sectional sampling device front view of the utility model；
Fig. 2 is a kind of water quality monitoring sectional sampling device top view of the utility model；
Fig. 3 is a kind of water quality monitoring sectional sampling device buckle closure side view of the utility model；
Fig. 4 is a kind of water quality monitoring sectional sampling device fixed frame front view of the utility model；
Fig. 5 is a kind of water quality monitoring sectional sampling device sampler barrel cross-sectional view of the utility model.
In figure: 1, movable barre, 2, gasket, 3, fixed frame, 4, fixed link, 5, pull ring, 6, fixed pullover, 7, fixed handle
Bar, 8, connecting rod, 9, sampler barrel, 10, through-hole, 11, buckle closure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of water quality monitoring sectional sampling device, packet
Sampler barrel 9 is included, being longitudinally equally spaced in sampler barrel 9 there are multiple independent cavitys, is separated in sampler barrel 9 by diaphragm plate and is divided into six
Layer, is sampled, the cavity number of sampler barrel 9 can be made as needed herein so as to which water body is divided into six different depth
Make, it is not limited to six layers, pull ring 5 is connected on the fixation pullover 6 of 9 upper end of sampler barrel, pull ring 5 is that welding or screw connect
It connects, this structure is capable of providing stress point, and the person of being more convenient to operate exerts a force to sampler barrel 9, the fixation pullover 6 of 9 upper and lower ends of sampler barrel
Between connected by connecting rod 8, connecting rod 8 and fixed pullover 6 are screw connection, and connecting rod 8 plays 2 of connection upper and lower ends
The effect of fixed pullover 6, improves the globality of the device, so that the intensity of the device improves, is hardly damaged, and sampler barrel 9
Side wall on offer the through-hole 10 of bar shaped, through-hole 10 is corresponding with the position of cavity and quantity, the upper and lower ends point of sampler barrel 9
It is not provided with fixed pullover 6, fixed pullover 6 is to be threadedly coupled, and the side of the fixation pullover 6 of upper end is connected with sampler barrel 9
Fixed barre 7, fixed barre 7 are to be welded and fixed, and the other side of the fixation pullover 6 of upper end is rotatably connected to movable barre 1,
The fixation pullover 6 of 9 upper end of sampler barrel is externally provided with annular protrusion, and annular groove, annular are equipped in the through-hole of 1 side of movable barre
Groove and annular protrusion match, this structure makes relative rotation that between the two can be stable, the bottom connection of movable barre 1
There is one end of fixed link 4, fixed link 4 is by being welded and fixed, and 6 turns of fixation pullover of the other end of fixed link 4 and 9 lower end of sampler barrel
The connection side of dynamic connection, the fixation pullover 6 of lower end and the connection type of fixed link 4 and movable barre 1 and the fixation pullover 6 of upper end
Formula is identical, is rotation connection, and the side of fixed link 4 is fixed with the fixed frame 3 of arc, and fixed frame 3 is that welding or screw connect
Fixation is connect, the side of fixed frame 3 is fixedly connected with gasket 2, and gasket 2 uses rubber material, and gasket 2 is solid by gluing
Fixed or screw connection, gasket 2 is arc, and gasket 2 and the radian of 9 outer wall of sampler barrel match, and gasket 2 and
The outer wall of sampler barrel 9 is fitted and connected, and the area of gasket 2 is greater than the area of through-hole 10, this structure enables gasket 2
Through-hole 10 is covered, the cavity of 9 internal independence of sampler barrel can be adjusted to sealing device when needed, anti-water-stop body outflow takes
The side of sample cylinder 9 offers the aperture being equally spaced, and buckle closure 11, and the quantity of aperture and 9 cavity of sampler barrel are connected in aperture
Corresponding with position, the connection type of 9 aperture of buckle closure 11 and sampler barrel is to be threadedly coupled, and buckle closure 11 is inserted in aperture, and buckle closure
Annulus is arranged in 11 end, becomes user's operation, and rubber washer can be arranged on buckle closure 11, when buckle closure 11 and aperture screw thread
When connection, it may make and block closing at aperture, and buckle closure 11 is to be threadedly coupled conveniently to remove, consequently facilitating taking out sampler barrel 9
Water body in individual cavities.
Working principle: when using water quality monitoring sectional sampling device, first check that the device is broken with the presence or absence of part
The case where damaging or being not connected firmly, check it is errorless after carried out again using being then vertically placed in the device in water, according to water depth
The device is extended into suitable position, through-hole 10 is offered on sampler barrel 9, moisture is entered in sampler barrel 9 from through-hole 10,
And being longitudinally equally spaced in sampler barrel 9 has multiple independent cavitys so that moisture can by it is longitudinal layered be more parts, when standing one section
Between, then operator catches fixed barre 7 on the other hand, and movable barre 1 is caught on the other hand, and movable barre 1 is rotated to 10 direction of through-hole,
Movable barre 1 is connect with fixed link 4, and fixed link 4 is connect with fixed frame 3, and fixed frame 3 is connect with gasket 2, so that movable barre
1 is able to drive 2 synchronizing moving of gasket, and gasket 2 and the outer wall of sampler barrel 9 are fitted and connected, and gasket 2 is greater than through-hole 10
Area enables gasket 2 to cover through-hole 10 and block through-hole 10 and closes, and allows moisture in the individual cavities of sampler barrel 9
It can not flow away, then operator catches the pull ring 5 on fixed pullover 6 to lift the device out of water body and takes out, then by corresponding positions
The rotation of buckle closure 11 set is extracted, and is made moisture out of the aperture of sampler barrel 9 discharge individual cavities, can be made corresponding position depth
Moisture is removed, so as to which easily to water body into Stratified Sampling, here it is the water quality monitoring works of sectional sampling device
Make principle.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of water quality monitoring sectional sampling device, it is characterised in that: longitudinal in the sampler barrel (9) including sampler barrel (9)
Being equally spaced has multiple independent cavitys, and the through-hole (10) of bar shaped, the sampler barrel are offered on the side wall of sampler barrel (9)
(9) upper and lower ends are respectively arranged with fixed pullover (6), and the side of the fixation pullover (6) of upper end is connected with fixed barre
(7), and the other side of the fixation pullover (6) of upper end is rotatably connected to movable barre (1), the bottom connection of movable barre (1)
There is one end of fixed link (4), the other end of fixed link (4) and the fixation pullover (6) of sampler barrel (9) lower end are rotatablely connected, described
The side of fixed link (4) is fixed with the fixed frame (3) of arc, and the side of fixed frame (3) is fixedly connected with gasket (2), sealing
Padding (2) is arc, and gasket (2) and the radian of sampler barrel (9) outer wall match, and gasket (2) and sampler barrel (9)
Outer wall is fitted and connected, and the area of gasket (2) is greater than the area of through-hole (10), and the side of the sampler barrel (9) offers
The aperture being equally spaced is connected with buckle closure (11) in the aperture, and the quantity and position of the aperture and sampler barrel (9) cavity
It is corresponding.
2. a kind of water quality monitoring sectional sampling device according to claim 1, it is characterised in that: the sampler barrel (9)
The fixation pullover (6) of upper end is externally provided with annular protrusion, and is equipped with annular groove, the ring in the through-hole of movable barre (1) side
Connected in star and the annular protrusion match.
3. a kind of water quality monitoring sectional sampling device according to claim 1, it is characterised in that: the sampler barrel (9)
Pull ring (5) are connected on the fixation pullover (6) of upper end.
4. a kind of water quality monitoring sectional sampling device according to claim 1, it is characterised in that: the sampler barrel (9)
It is connected between the fixation pullover (6) of upper and lower ends by connecting rod (8), connecting rod (8) and fixed pullover (6) are screw connection.
5. a kind of water quality monitoring sectional sampling device according to claim 1, it is characterised in that: the buckle closure (11) and
The connection type of sampler barrel (9) aperture is to be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822106543.8U CN209280371U (en) | 2018-12-15 | 2018-12-15 | A kind of water quality monitoring sectional sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822106543.8U CN209280371U (en) | 2018-12-15 | 2018-12-15 | A kind of water quality monitoring sectional sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280371U true CN209280371U (en) | 2019-08-20 |
Family
ID=67611395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822106543.8U Expired - Fee Related CN209280371U (en) | 2018-12-15 | 2018-12-15 | A kind of water quality monitoring sectional sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926879A (en) * | 2019-12-13 | 2020-03-27 | 湖州锦鸿环保工程有限公司 | Water quality stratified sampling device of adjustable water intaking interlamellar spacing |
-
2018
- 2018-12-15 CN CN201822106543.8U patent/CN209280371U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926879A (en) * | 2019-12-13 | 2020-03-27 | 湖州锦鸿环保工程有限公司 | Water quality stratified sampling device of adjustable water intaking interlamellar spacing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201215 |