CN211235081U - Novel water quality sampler - Google Patents
Novel water quality sampler Download PDFInfo
- Publication number
- CN211235081U CN211235081U CN201922202802.1U CN201922202802U CN211235081U CN 211235081 U CN211235081 U CN 211235081U CN 201922202802 U CN201922202802 U CN 201922202802U CN 211235081 U CN211235081 U CN 211235081U
- Authority
- CN
- China
- Prior art keywords
- water
- water collecting
- bucket
- collecting barrel
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 98
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000005070 sampling Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a novel water quality sampler, including handle, sealing device and water-collecting device, sealing device includes closing plate, sealed lug, ear seat and wire rope handling hole, be equipped with on the closing plate up end with the water catch bucket on the corresponding sealed lug of dovetail, water-collecting device includes water catch bucket, delivery port and thermometer, the water catch bucket bottom is equipped with the counter weight rings, water catch bucket one side is equipped with the delivery port that is linked together with the water catch bucket inner wall, be equipped with the dovetail in the terminal surface under the water catch bucket top, further, install O type circle in the dovetail. The utility model discloses a sealing convex block on the closing plate with it is sealed to realize between the O type circle on the sump bucket, can not have water to get into the sump bucket before reaching the sampling depth, simultaneously when taking out the collector, also can not have water to get into the sump bucket, thereby the utility model discloses the sample of acquireing can not sneak into the liquid of other levels, has simple structure, takes a sample accurate advantage.
Description
Technical Field
The utility model relates to a water quality monitoring equipment technical field specifically is a novel water quality sampler.
Background
Water is a source of life and is an indispensable raw material in industry. The quality of water quality of various water areas and water sources such as rivers, lakes, reservoirs, canals and the like is directly related to the development of national economy and the health of people, and water quality testing is one of important contents of national environmental protection supervision and detection work, and particularly, the water areas and water sources influenced by sewage discharge are more important to the test and analysis of the water quality. The sample thief is collected to the chemical examination of quality of water need using the sample thief, and the lid of direction about current quality of water sample is opened at the in-process of sampling, and one end is intake one end and is gone out water, mentions again when the degree of depth that reachs needs the water sample of gathering, and this kind of sample thief is before the water sample that needs the collection, and its inside has the residue of other degree of depth water samples, and the water sample of gathering is the water sample after being polluted by other degree of depth water, and this accuracy that can influence the chemical examination result.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel water quality sampler to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel water quality sampler, includes handle, sealing device and water-collecting device, sealing device includes closing plate, sealed lug, ear seat and wire rope handling hole, the closing plate is circularly, cooperatees between its outside and the water catch bowl inner wall, the positive ear seat that is equipped with of closing plate up end, be equipped with the wire rope handling hole on the ear seat, be equipped with on the closing plate up end with the water catch bowl on the corresponding sealed lug of dovetail, water-collecting device includes water catch bowl, delivery port and thermometer, the water catch bowl bottom is equipped with the counter weight rings, water catch bowl one side is equipped with the delivery port that is linked together with the water catch bowl inner wall, the water catch bowl top is equipped with the stopper, the stopper is the ring form, be equipped with the dovetail in the terminal surface under the water catch bowl top, it is further.
As a further aspect of the present invention: the bottom of the water collecting barrel is provided with three bottom feet, and the bottom feet are circumferentially arranged at the bottom of the water collecting barrel at equal intervals.
As a further aspect of the present invention: the water collecting bucket inner wall with be equipped with the guiding gutter on the stopper, it is further, the guiding gutter is total eight, and circumference equidistance is arranged in the water collecting bucket.
As a further aspect of the present invention: a filter screen is installed in the water collecting barrel.
As a further aspect of the present invention: a thermometer is arranged in the water collecting barrel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a sealing convex block on the closing plate with it is sealed to realize between the O type circle on the sump bucket, can not have water to get into the sump bucket before reaching the sampling depth, simultaneously when taking out the collector, also can not have water to get into the sump bucket, the utility model discloses the sample of acquireing can not sneak into the liquid of other levels, has simple structure, takes a sample accurate advantage.
Drawings
Fig. 1 is a schematic perspective view of a novel water quality sampler.
Fig. 2 is a sectional view of the novel water quality sampler.
Fig. 3 is an enlarged view at B in fig. 2.
Fig. 4 is a sectional view taken along a-a in fig. 2.
In the figure: 10-handle, 20-sealing device, 30-water collecting device, 21-threading hole, 22-ear seat, 23-sealing plate, 24-sealing projection, 25-O-shaped ring, 31-water outlet, 32-water collecting barrel, 33-bottom foot, 34-filter screen, 35-counterweight hanging ring, 36-dovetail groove, 37-guide groove, 38-limiting block and 39-thermometer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, other embodiments obtained by a person of ordinary skill in the art without creative work all belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, a novel water sampler comprises a handle 10, a sealing device 20 and a water collecting device 30, wherein a rope can be tied on the handle 10, the sealing device 20 comprises a sealing plate 23, a sealing lug 24, an ear seat 22 and a rope through hole 21, the sealing plate 23 is circular, the outer side of the sealing plate 23 is matched with the inner wall of a water collecting bucket 32, so that the sealing plate 23 can move up and down in the water collecting bucket 32, the ear seat 22 is arranged in the center of the upper end surface of the sealing plate 23, the rope through hole 21 is arranged on the ear seat 22, the rope can pass through the rope through hole 21 to be connected with the sealing plate 23, the sealing lug 24 corresponding to a dovetail groove 36 on the water collecting bucket 32 is arranged on the upper end surface of the sealing plate 23, and the sealing of the O-ring 25 needs to reach a certain roughness, and obviously, the certain roughness can be difficult to achieve on the whole sealing plate 23, still can the cost improve simultaneously, thereby be in set up sealed lug 24 on the closing plate 23, at this moment, only need sealed lug 24 go up with the required roughness of sealed reaching on the surface of O type circle 25 contact can, the processing degree of difficulty that has significantly reduced and the cost is reduced, water-collecting device 30 includes sump bucket 32, delivery port 31 and thermometer 39, sump bucket 32 bottom is equipped with counter weight rings 35, for the aspect user takes out the water sample in the sump bucket, sump bucket 32 one side is equipped with the delivery port 31 that is linked together with sump bucket 32 inner wall, sump bucket 32 top is equipped with spacing 38, spacing 38 is the ring form, be equipped with dovetail 36 in the bottom terminal surface in sump bucket 32 top, it is further, install O type circle 25 in the dovetail 36.
As a further aspect of this embodiment: the bottom of the water collecting barrel 32 is provided with three feet 33, and further, the three feet 33 are circumferentially arranged at the bottom of the water collecting barrel 32 at equal intervals.
As a further aspect of this embodiment: in order to facilitate the water sample to enter the water collecting bucket 32, the inner wall of the water collecting bucket 32 and the limiting block 38 are provided with guide grooves 37, and further, the number of the guide grooves 37 is eight, and the guide grooves are circumferentially equidistantly arranged in the water collecting bucket 32.
As a further aspect of this embodiment: in order to prevent other impurities from entering the water collecting tub 32, a filtering net 34 is installed in the water collecting tub 32.
As a further aspect of this embodiment: in order to obtain the obtained temperature information of the water sample at the same time, a thermometer 39 is installed in the water collecting tank 32.
Example 2
The present embodiment is different from embodiment 1 in that the dovetail groove 36 is provided on the upper end surface of the sealing plate 23, the O-ring 25 is installed in the dovetail groove 36 on the upper end surface of the sealing plate 23, and the sealing protrusion 24 corresponding to the dovetail groove 36 is provided on the lower end surface of the top of the water collecting bucket 32.
The utility model discloses a use method is: when in use, a group of balancing weights are hung on the bottom counterweight hanging ring 35 of the utility model, a group of ropes are tied on the handle 10 and the rope through hole 21 respectively, at the same time, a rubber tube is put on the water outlet 31 and tightened by a rubber rope, the rope tied on the rope threading hole 21 is pulled, so that the sealing lug 24 presses the O-ring 25 to realize sealing under the action of the tension of the balancing weight and the rope, when the sampling depth is reached, the rope tied on the handle 10 is pulled to maintain the depth, meanwhile, the rope tied on the rope threading hole 21 is loosened, at the moment, the sealing plate 23 is pushed open by the water sample under the action of the water pressure of the water and the atmospheric pressure to enter the water collecting barrel 32 through the guide groove 37, the rope tied on the rope threading hole 21 is pulled again after a period of time, sealing is achieved again, the sampler is taken out of the water, and therefore accurate sampling is achieved, and the obtained sample does not contain liquid of other layers.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The novel water quality sampler comprises a handle (10), a sealing device (20) and a water collecting device (30), and is characterized in that the sealing device (20) comprises a sealing plate (23), a sealing lug (24), an ear seat (22) and a rope penetrating hole (21), the sealing plate (23) is circular, the outer side of the sealing plate is matched with the inner wall of a water collecting barrel (32), the ear seat (22) is arranged in the center of the upper end surface of the sealing plate (23), the rope penetrating hole (21) is arranged on the ear seat (22), the sealing lug (24) corresponding to a dovetail groove (36) on the water collecting barrel (32) is arranged on the upper end surface of the sealing plate (23), the water collecting device (30) comprises the water collecting barrel (32), a water outlet (31) and a thermometer (39), a counterweight hanging ring (35) is arranged at the bottom of the water collecting barrel (32), one side of the water collecting barrel (32) is provided with the water outlet (31) communicated with, a limiting block (38) is arranged above the water collecting barrel (32), the limiting block (38) is in a circular ring shape, a dovetail groove (36) is formed in the lower end face of the top of the water collecting barrel (32), and an O-shaped ring (25) is installed in the dovetail groove (36).
2. The novel water quality sampler as claimed in claim 1, characterized in that the bottom of the water collecting barrel (32) is provided with three feet (33), and the three feet (33) are circumferentially arranged at equal intervals on the bottom of the water collecting barrel (32).
3. The novel water quality sampler according to claim 1, characterized in that the inner wall of the water collecting barrel (32) and the limiting block (38) are provided with guide grooves (37).
4. A novel water sampler as claimed in claim 3 wherein the flow-directing channels (37) are eight in number and are equally circumferentially spaced within the collection tank (32).
5. A novel water quality sampler as claimed in claim 1 or 4 wherein a filter screen (34) is mounted within the water collection tank (32).
6. A novel water quality sampler as claimed in claim 1 wherein a thermometer (39) is mounted in the water collection tank (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922202802.1U CN211235081U (en) | 2019-12-11 | 2019-12-11 | Novel water quality sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922202802.1U CN211235081U (en) | 2019-12-11 | 2019-12-11 | Novel water quality sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211235081U true CN211235081U (en) | 2020-08-11 |
Family
ID=71933738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922202802.1U Expired - Fee Related CN211235081U (en) | 2019-12-11 | 2019-12-11 | Novel water quality sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211235081U (en) |
-
2019
- 2019-12-11 CN CN201922202802.1U patent/CN211235081U/en not_active Expired - Fee Related
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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: 20200811 |