CN214096746U - Water sample sampler for environmental monitoring - Google Patents
Water sample sampler for environmental monitoring Download PDFInfo
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- CN214096746U CN214096746U CN202023075924.8U CN202023075924U CN214096746U CN 214096746 U CN214096746 U CN 214096746U CN 202023075924 U CN202023075924 U CN 202023075924U CN 214096746 U CN214096746 U CN 214096746U
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- standpipe
- water
- movable rod
- environmental monitoring
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Abstract
The utility model discloses a water appearance sampler for environmental monitoring, including the standpipe, the fixed coupling has the spacing ring on the standpipe is close to the lateral wall of lower extreme, the lower extreme threaded connection of standpipe has the sampling bottle, and the upper shed and the spacing ring of sampling bottle offset, two water inlets have been seted up on the lateral wall of being close to the lower extreme of standpipe, and two water inlet symmetries set up, the water inlet is located the spacing ring top, the inside sliding connection of standpipe has the sealed sliding plug that carries out the shutoff to the water inlet, the top of sealed sliding plug is equipped with the dead lever of fixed connection on the standpipe inner wall, vertical running through is equipped with the movable rod rather than sliding connection on the dead lever, the lower extreme fixed connection of movable rod is in sealed sliding plug upper end, the cover is equipped with the spring on the movable rod. The utility model has the advantages of being simple in structure and simple in operation, can nimble sample water sample of the different degree of depth in the water as required, wide and easy operation of sample scope.
Description
Technical Field
The utility model relates to an environmental monitoring technical field especially relates to a water appearance sampler for environmental monitoring.
Background
The environmental monitoring means the activities of monitoring and measuring the environmental quality condition by an environmental monitoring mechanism, and the water quality monitoring is an important item in environmental monitoring, and the water body needs to be sampled before the water quality monitoring.
Among the prior art, adopt the rope to suspend in midair the sampling bottle usually and take a sample, the operation is not stable enough, is difficult to fix a position the sampling bottle to the water in accurate degree of depth, and then is difficult to the water sample of the different degree of depth in the accurate sample water, and the operation is convenient inadequately, consequently, need design a water sample sampler for environmental monitoring now, solves this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the environmental monitoring water sample sampler that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a water sample sampler for environmental monitoring comprises a vertical tube, wherein a limit ring is fixedly sleeved on the side wall of the vertical tube close to the lower end of the vertical tube, the lower end of the vertical tube is in threaded connection with a sampling bottle, the upper opening of the sampling bottle is propped against the limit ring, two water inlets are arranged on the side wall of the vertical pipe close to the lower end, the two water inlets are symmetrically arranged, the water inlets are positioned above the limiting ring, the vertical pipe is internally and slidably connected with a sealing sliding plug for plugging the water inlets, a fixed rod fixedly connected on the inner wall of the vertical pipe is arranged above the sealing sliding plug, a movable rod connected with the fixed rod in a sliding way is vertically arranged on the fixed rod in a penetrating way, the lower end of the movable rod is fixedly connected with the upper end of the sealing sliding plug, a spring is sleeved on the movable rod, the upper end and the lower end of the spring are respectively abutted against the fixed rod and the sealing sliding plug, and the upper end of the vertical pipe is connected with an operating mechanism connected with the movable rod.
Preferably, the operating mechanism comprises a handle, a pull rope is fixedly connected to the lower end of the handle, one end of the pull rope, which is far away from the handle, penetrates through the upper end of the vertical pipe and extends into the vertical pipe, a fixing ring is fixedly connected to the upper end of the movable rod, and one end of the pull rope, which is located inside the vertical pipe, is fixedly connected to the fixing ring.
Preferably, a filter screen is fixedly embedded in the water inlet.
Preferably, the lower end of the vertical pipe is fixedly connected with a rubber nozzle.
Preferably, the side wall of the vertical pipe is provided with a depth scale mark.
Preferably, the lower end surface of the limiting ring is fixedly embedded with a sealing ring.
The utility model has the advantages that:
through setting up operating device, during the water sample, insert the standpipe and treat the water of sample, the pulling handle pulls the movable rod through the stay cord and shifts up, drives sealed sliding plug and shifts up, can make the water inlet open, and at this moment, water can get into the standpipe through the water inlet and during the sample bottle of downward entering, will sample the bottle and be full of, unclamp the handle, the spring action of spring is on sealed sliding plug for sealed sliding plug moves down and plugs up the water inlet sealed again, accomplishes the water sample promptly.
Through the lower extreme with sampling bottle threaded connection at the standpipe for sampling bottle installation, dismantlement are very convenient, and it is more convenient to use.
Through setting up degree of depth scale mark, can insert the standpipe degree of depth that needs in the water with reference to degree of depth scale mark, and then the water sample of the different degree of depth of sample.
Through setting up the filter screen, can filter great granule debris, impurity in the water.
The utility model has the advantages of being simple in structure and simple in operation, can nimble sample water sample of the different degree of depth in the water as required, wide and easy operation of sample scope.
Drawings
Fig. 1 is a schematic structural diagram of a water sample sampler for environmental monitoring according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: 1 standpipe, 2 handles, 3 stay cords, 4 degree of depth scale marks, 5 rubber mouths, 6 sampling bottles, 7 fixed rings, 8 movable rods, 9 fixed rods, 10 springs, 11 sealed sliding plugs, 12 water inlets, 13 filter screens, 14 spacing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a water sample sampler for environmental monitoring comprises a vertical tube 1, a limit ring 14 is fixedly sleeved on the side wall of the vertical tube 1 near the lower end, a sampling bottle 6 is connected to the lower end of the vertical tube 1 through a screw thread, the upper opening of the sampling bottle 6 is abutted against the limit ring 14, a rubber nozzle 5 is fixedly connected to the lower end of the vertical tube 1, the rubber nozzle 5 is inserted into the sampling bottle 6, two water inlets 12 are formed on the side wall of the vertical tube 1 near the lower end, the two water inlets 12 are symmetrically arranged, the water inlets 12 are positioned above the limit ring 14, a sealing ring is fixedly embedded on the lower end surface of the limit ring 14 to fully seal the sampling bottle 6, a sealing sliding plug 11 for plugging the water inlets 12 is slidably connected inside the vertical tube 1, a fixed rod 9 fixedly connected to the inner wall of the vertical tube 1 is arranged above the sealing sliding plug 11, a movable rod 8 slidably connected to the fixed rod 9 is vertically penetrated through the fixed rod, the lower extreme fixed connection of movable rod 8 is in sealed sliding plug 11 upper end, and the cover is equipped with spring 10 on the movable rod 8, and the upper and lower both ends of spring 10 respectively offset with dead lever 9, sealed sliding plug 11, and the upper end of standpipe 1 is connected with the operating device who is connected with movable rod 8.
The utility model discloses in, operating device includes handle 2, the lower extreme fixedly connected with stay cord 3 of handle 2, the one end that handle 2 was kept away from to stay cord 3 runs through 1 upper ends of standpipe and extends to standpipe 1 inside, the solid fixed ring 7 of upper end fixedly connected with of movable rod 8, stay cord 3 is located the inside one end fixed connection of standpipe 1 on solid fixed ring 7, during the water sampling, insert standpipe 1 in the water of treating the sample, pulling handle 2, pull movable rod 8 through stay cord 3 and move up, drive sealed sliding plug 11 and shift up, can make water inlet 12 open, at this moment, water can get into standpipe 1 and get into sample bottle 6 downwards through water inlet 12, be full of sample bottle 6, loosen handle 2, spring 10's elastic force is on sealed sliding plug 11, make sealed sliding plug 11 move down and plug up water inlet 12 sealed again, accomplish the water sampling promptly.
Furthermore, a filter screen 13 is fixedly embedded in the water inlet 12, so that larger particle impurities and impurities in the water body can be filtered.
Specifically, be equipped with degree of depth scale mark 4 on the lateral wall of standpipe 1, can insert the degree of depth that needs in the water with standpipe 1 according to degree of depth scale mark 4, and then the water sample of the different degree of depth of sample.
The utility model discloses during the use, connect sampling bottle 6 at 1 lower extreme of standpipe, the degree of depth that needs in inserting the water with standpipe 1 according to degree of depth scale mark 4, and then the water sample of the different degree of depth of sample, pulling handle 2, pull movable rod 8 through stay cord 3 and move up, it shifts up to drive sealed sliding plug 11, can make water inlet 12 open, at this moment, water can get into standpipe 1 and get into downwards through water inlet 12 and sample bottle 6, it is full of sampling bottle 6, loosen handle 2, spring 10's spring action is on sealed sliding plug 11, make sealed sliding plug 11 move down and stop up water inlet 12 sealed again, accomplish the water sample promptly, take out standpipe 1, the sampling bottle 6 that will fill with the water sample pull down and encapsulate and preserve can, install new sampling bottle 6 again and can carry out the sample next time.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a water sample sampler for environmental monitoring, includes standpipe (1), its characterized in that, standpipe (1) is fixed to overlap on being close to the lateral wall of lower extreme and has connect spacing ring (14), the lower extreme threaded connection of standpipe (1) has sampling bottle (6), and the upper shed of sampling bottle (6) offsets with spacing ring (14), standpipe (1) has seted up two water inlets (12) on being close to the lateral wall of lower extreme, and two water inlets (12) symmetry set up, water inlet (12) are located spacing ring (14) top, standpipe (1) inside sliding connection has sealed sliding plug (11) that carries out the shutoff to water inlet (12), the top of sealed sliding plug (11) is equipped with dead lever (9) of fixed connection on standpipe (1) inner wall, vertical run through on dead lever (9) be equipped with its sliding connection's movable rod (8), the lower extreme fixed connection of movable rod (8) is in sealed sliding plug (11) upper end, the cover is equipped with spring (10) on movable rod (8), the upper and lower both ends of spring (10) offset with dead lever (9), sealed sliding plug (11) respectively, the upper end of standpipe (1) is connected with the operating device who is connected with movable rod (8).
2. The sampler for water samples for environmental monitoring according to claim 1, wherein the operating mechanism comprises a handle (2), a pull rope (3) is fixedly connected to a lower end of the handle (2), one end of the pull rope (3) far away from the handle (2) extends through an upper end of the vertical tube (1) to the inside of the vertical tube (1), a fixing ring (7) is fixedly connected to an upper end of the movable rod (8), and one end of the pull rope (3) located inside the vertical tube (1) is fixedly connected to the fixing ring (7).
3. The sampler for environmental monitoring as claimed in claim 1, wherein the water inlet (12) is internally fixed with a filter screen (13).
4. The sampler for water samples for environmental monitoring according to claim 1, characterized in that the lower end of the vertical tube (1) is fixedly connected with a rubber nozzle (5).
5. The sampler for water samples for environmental monitoring according to claim 1, characterized in that the side wall of the standpipe (1) is provided with depth scale lines (4).
6. The water sample sampler for environmental monitoring according to claim 1, characterized in that the lower end surface of the limit ring (14) is fixedly embedded with a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075924.8U CN214096746U (en) | 2020-12-19 | 2020-12-19 | Water sample sampler for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075924.8U CN214096746U (en) | 2020-12-19 | 2020-12-19 | Water sample sampler for environmental monitoring |
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| Publication Number | Publication Date |
|---|---|
| CN214096746U true CN214096746U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023075924.8U Active CN214096746U (en) | 2020-12-19 | 2020-12-19 | Water sample sampler for environmental monitoring |
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| CN (1) | CN214096746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486359A (en) * | 2022-01-25 | 2022-05-13 | 江西省检验检测认证总院食品检验检测研究院 | Collection system for microbial antigen detects |
| CN116698515A (en) * | 2023-06-30 | 2023-09-05 | 湖北工建科技产业投资有限公司 | Water quality monitoring device |
-
2020
- 2020-12-19 CN CN202023075924.8U patent/CN214096746U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486359A (en) * | 2022-01-25 | 2022-05-13 | 江西省检验检测认证总院食品检验检测研究院 | Collection system for microbial antigen detects |
| CN114486359B (en) * | 2022-01-25 | 2024-06-11 | 江西省检验检测认证总院食品检验检测研究院 | Acquisition device for detecting microbial antigens |
| CN116698515A (en) * | 2023-06-30 | 2023-09-05 | 湖北工建科技产业投资有限公司 | Water quality monitoring device |
| CN116698515B (en) * | 2023-06-30 | 2024-04-26 | 湖北工建科技产业投资有限公司 | Water quality monitoring device |
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