CN209654034U - A kind of well-flushing sampler of sampled well - Google Patents
A kind of well-flushing sampler of sampled well Download PDFInfo
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- CN209654034U CN209654034U CN201920141922.2U CN201920141922U CN209654034U CN 209654034 U CN209654034 U CN 209654034U CN 201920141922 U CN201920141922 U CN 201920141922U CN 209654034 U CN209654034 U CN 209654034U
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- well
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- flushing
- water
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Abstract
The utility model relates to a kind of well-flushing samplers of sampled well, water pressurizing device including sampled well import is arranged in, the water pressurizing device is connected with intake pipe, the intake pipe is connected with floating block far from one end of water pressurizing device, and end face holding of the intake pipe across floating block and with floating block far from water pressurizing device one end is concordant.The utility model has the effect of that the water sample in sampled well can be quickly removed.
Description
Technical field
The utility model relates to water sample sampling technique fields, more particularly, to a kind of well-flushing sampler of sampled well.
Background technique
When opponent's water quality detects, need to be sampled target water sample.
Currently, the step of sampling, is generally as follows:
1, the sampled well of tubulose in target is squeezed into, one end that sampled well is squeezed into soil layer is enclosed with the gauze of filtering,
Wherein, the internal diameter of sampled well is generally 50mm, and thickness of shaft wall is generally 2.5mm；
2, it waits in Groundwater infiltration sampled well；
3, the water sample penetrated into sampled well for the first time is taken out using Beile's pipe, to carry out well-flushing.
Beile's pipe once is only capable of taking out a small amount of water sample, therefore, effect multiple using the repetitive operation of Beile's pipe is needed when well-flushing
Rate is low, and process compares cumbersome.
Utility model content
In view of the deficienciess of the prior art, the utility model lies in that provide a kind of well-flushing sampler of sampled well,
Advantage is that the water sample in sampled well can be quickly removed.
The technical purpose of the utility model has the technical scheme that a kind of well-flushing sampling of sampled well
Device, the water pressurizing device including sampled well import is arranged in, the water pressurizing device are connected with intake pipe, and the intake pipe is far from water pressurizing device
One end be connected with floating block, the intake pipe passes through floating block and end face holding with floating block far from water pressurizing device one end is concordant.
By using above-mentioned technical proposal, floating block is swum on the water surface in sampled well, can be with source by driving water pressurizing device
Source constantly, easily extracts the water in sampled well.And because floating block is swum on the water surface of sampled well, so that
When extracting the water in sampled well using water pressurizing device, the only more clear water of fetch bit upper end in sampled well every time, if making
It is fetched water with Beile's pipe, it is improper that the length that Beile's pipe protrudes into sampled well controls, and can make Beile's pipe that can touch the bottom of sampled well
Portion, and then gauze may be broken, the water quality in sampled well is stirred into muddiness, well-flushing is caused to fail.
The utility model is further arranged to: the floating block is foam block.
By using above-mentioned technical proposal, the density of foam block is very small, can be longer in carrying as floating block
The weight of intake pipe and be not easy to sink.
The utility model is further arranged to: the floating block is removably connected with adjusting rod, and the adjusting rod is to floating block
End face far from water pressurizing device is prominent.
By using above-mentioned technical proposal, when well-flushing, dismantles adjusting rod, and floating block is enabled to follow the water in sampled well
Position drops to bottommost, and then the water in sampled well is all extracted.When well-flushing finishes and to be sampled, will adjust
Bar is filled on floating block, as the lower end of water level decreasing adjusting rod is eventually contacted with the bottom of sampled well, and then avoid water intaking when
The easily muddy water of bottom will be sampled to take out.
The utility model is further arranged to: gum sleeve is provided in the floating block, the adjusting rod penetrates rubber sleeve
It manages and is slidably connected with it.
By using above-mentioned technical proposal, adjusting rod is inserted into gum sleeve, has frictional force therebetween, therefore adjust
Pole can stretch to the length in gum sleeve by manual adjustment, while realize being detachably connected for adjusting rod and floating block.
The utility model is further arranged to: protective layer is provided with outside the floating block.
By using above-mentioned technical proposal, floating block is easy to be damaged, set in the outer surface of floating block because being foam
Setting one layer of clear hard plastic protective layer can make floating block avoid being damaged as far as possible, fragmentation.
The utility model is further arranged to: one end that the adjusting rod is located at outside gum sleeve is provided with collet.
By using above-mentioned technical proposal, collet is when the gauze with sampling bottom contacts, because of the size ratio of collet
Adjusting rod is bigger, therefore collet reduces the pressure that gauze is born when contacting with gauze, so that gauze is not easy to be disclosed
Broken, damage.
The utility model is further arranged to: the intake pipe is connected with extension tube by connector.
By using above-mentioned technical proposal, intake pipe can be extended using connector, so that the present apparatus can adapt to not
With the sampled well of depth.
In conclusion the utility model has the following beneficial effects:
1, floating block is swum on the water surface in sampled well, by driving water pressurizing device that will can continuously, easily take
Water in sample well extracts.
2, because floating block is swum on the water surface of sampled well, so that extracting the water in sampled well using water pressurizing device
When, the only water of fetch bit upper end in sampled well every time, if being fetched water using Beile's pipe, Beile's pipe protrudes into the length control of sampled well
It is improper, it can make Beile's pipe that can touch the bottom of sampled well, and then gauze may be broken, the water quality in sampled well is stirred
Muddiness is mixed, well-flushing is caused to fail.
3, adjusting rod is dismantled when well-flushing, enables floating block to follow the water level decreasing in sampled well to bottommost, in turn
Water in sampled well is all extracted.When well-flushing finishes and to be sampled, adjusting rod is filled on floating block, with dampening
The lower end of position decline adjusting rod is eventually contacted with the bottom of sampled well, and then avoids that bottom easily muddiness will be sampled when water intaking
Water takes out.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
Appended drawing reference: 1, water pressurizing device；2, intake pipe；3, floating block；4, gum sleeve；5, adjusting rod；6, collet；7, it protects
Layer；8, connector；9, connector；10, contact piece；11, sampled well；12, extension tube；13, gauze.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Used water pressurizing device is the trendy pressure of the happy Electrical Appliances Co., Ltd of Cixi curry favour HL-802 produced in the present embodiment
Hydrophone.
It as shown in Figure 1, 2, is a kind of well-flushing sampler of sampled well disclosed by the utility model, including socket is mounted on
The water pressurizing device 1 of 11 import of sampled well, water pressurizing device 1 are connected with intake pipe 2, and intake pipe 2 is connected with foam far from one end of water pressurizing device 1
The floating block 3 of material, end face holding of the intake pipe 2 across floating block 3 and with floating block 3 far from 1 one end of water pressurizing device are concordant.
In well-flushing, floating block 3 is allowed to swim on the water surface in sampled well 11, because the density of foam block is very small,
It can be not easy to sink carrying the weight of longer intake pipe 2 as floating block 3.It then can be with by pressing driving water pressurizing device 1
Continuously, easily the water in sampled well 11 is extracted.And because floating block 3 is swum on the water surface of sampled well 11,
So that using water pressurizing device 1 extract sampled well 11 in water when, every time only the water of fetch bit upper end in sampled well 11 without
The bottom of sampled well 11 can be disturbed；If being fetched water using Beile's pipe, Beile's pipe protrudes into the length control of sampled well 11 not
When the bottom that can then make Beile's pipe that can touch sampled well 11, and then gauze 13 may be broken, by the water in sampled well 11
Matter stirring is muddy, and well-flushing is caused to fail.
Also insertion is provided with adjusting rod 5 in gum sleeve 4 there are two spaced gum sleeve 4 in floating block 3, adjusts
Bar 5 contacts with 4 inner wall of gum sleeve and has biggish frictional force, so that adjusting rod 5 is not readily separated with gum sleeve 4, still
Still adjusting rod 5 can be inserted into or extracted gum sleeve 4 by holding adjusting rod 5, so that adjusting rod 5 is dismountable
It is connected to floating block 3.After adjusting rod 5 is inserted into gum sleeve 4, end face of the adjusting rod 5 to floating block 3 far from water pressurizing device 1 is prominent.
Adjusting rod 5 is dismantled when well-flushing, floating block 3 is enabled to follow the water level decreasing in sampled well 11 to bottommost, into
And the water in sampled well 11 is all extracted.
It can also be sampled with the present apparatus after well-flushing, when being sampled, adjusting rod 5 is filled on floating block 3, with
The lower end of water level decreasing adjusting rod 5 eventually contacted with the bottom of sampled well 11 so that the bottom end of floating block 3 and sampled well 11 is protected
A certain distance is held, and then avoids taking out the easily muddy water in 11 bottom of sampled well when water intaking.Adjusting rod 5 is located at gum sleeve 4
Outer one end is fixed with circular collet 6, and collet 6 is when the gauze 13 with 11 bottom of sampled well contacts, because of the size of collet 6
It is bigger than adjusting rod 5, therefore collet 6 reduces the pressure that gauze 13 is born when contacting with gauze 13, so that gauze
13 are not easy to be broken, damage.
In addition, floating block 3 because be foam, is easy impaired, one layer transparent hard is set in the outer surface of floating block 3
Matter plastic protective layer 7 can make floating block 3 avoid being damaged as far as possible, fragmentation.
When sampled well 11 is deeper, intake pipe 2 can also be connect with extension tube 12 using connector 8, then extension tube
12 connect with floating block 3.Connector 8 includes the connector 9 of tubulose and the contact piece 10 of annular, is taken using the connection of connector 8
Water pipe 2 and when extension tube 12, the both ends of connector 9 are inserted into respectively among intake pipe 2 and extension tube 12, and connection sheet is located at and prolongs
Between long tube 12 and intake pipe 2.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (7)
1. a kind of well-flushing sampler of sampled well, it is characterized in that: include water pressurizing device (1) of the setting in sampled well (11) import,
The water pressurizing device (1) is connected with intake pipe (2), and the intake pipe (2) is connected with floating block (3), institute far from the one end of water pressurizing device (1)
Intake pipe (2) are stated across floating block (3) and concordant far from the end face holding of water pressurizing device (1) one end with floating block (3).
2. the well-flushing sampler of a kind of sampled well according to claim 1, it is characterized in that: the floating block (3) is foam
Block.
3. the well-flushing sampler of a kind of sampled well according to claim 1, it is characterized in that: the floating block (3) is detachable
Be connected with adjusting rod (5), the adjusting rod (5) to floating block (3) far from the end face of water pressurizing device (1) it is prominent.
4. the well-flushing sampler of a kind of sampled well according to claim 2, it is characterized in that: setting in the floating block (3)
Rubber sleeve pipe (4), the adjusting rod (5) penetrate gum sleeve (4) and are slidably connected with it.
5. the well-flushing sampler of a kind of sampled well according to claim 4, it is characterized in that: the floating block (3) is arranged outside
Matcoveredn (7).
6. the well-flushing sampler of a kind of sampled well according to claim 4, it is characterized in that: the adjusting rod (5) is located at
The one end of gum sleeve (4) outside is provided with collet (6).
7. the well-flushing sampler of a kind of sampled well according to claim 1, it is characterized in that: the intake pipe (2) passes through
Connector (8) is connected with extension tube (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141922.2U CN209654034U (en) | 2019-01-26 | 2019-01-26 | A kind of well-flushing sampler of sampled well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141922.2U CN209654034U (en) | 2019-01-26 | 2019-01-26 | A kind of well-flushing sampler of sampled well |
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| Publication Number | Publication Date |
|---|---|
| CN209654034U true CN209654034U (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920141922.2U Active CN209654034U (en) | 2019-01-26 | 2019-01-26 | A kind of well-flushing sampler of sampled well |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412395A (en) * | 2022-01-21 | 2022-04-29 | 河北鸿康检测技术服务有限公司 | Underground water well-flushing sampling equipment |
| CN116558880A (en) * | 2023-04-21 | 2023-08-08 | 绍兴上虞国宏印染有限公司 | Multifunctional sampling device for printing and dyeing wastewater treatment |
-
2019
- 2019-01-26 CN CN201920141922.2U patent/CN209654034U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412395A (en) * | 2022-01-21 | 2022-04-29 | 河北鸿康检测技术服务有限公司 | Underground water well-flushing sampling equipment |
| CN114412395B (en) * | 2022-01-21 | 2023-11-14 | 河北鸿康检测技术服务有限公司 | Underground water well-washing sampling equipment |
| CN116558880A (en) * | 2023-04-21 | 2023-08-08 | 绍兴上虞国宏印染有限公司 | Multifunctional sampling device for printing and dyeing wastewater treatment |
| CN116558880B (en) * | 2023-04-21 | 2023-10-20 | 绍兴上虞国宏印染有限公司 | Multifunctional sampling device for printing and dyeing wastewater treatment |
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