CN107884225A - Water sample acquisition device - Google Patents
Water sample acquisition device Download PDFInfo
- Publication number
- CN107884225A CN107884225A CN201711142350.1A CN201711142350A CN107884225A CN 107884225 A CN107884225 A CN 107884225A CN 201711142350 A CN201711142350 A CN 201711142350A CN 107884225 A CN107884225 A CN 107884225A
- Authority
- CN
- China
- Prior art keywords
- housing
- sampler tray
- sampling
- rotating device
- water sample
- 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.)
- Pending
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Classifications
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention proposes a kind of water sample acquisition device, including hollow and sealing housing and the fixture being connected by connecting line with housing, sampling component is provided with housing, sampling component includes rotating device, sampler tray and sealing strip, sealing strip is attached at the inwall of housing, sampler tray is in the form of annular discs, multiple sampling pipes are fixed with sampler tray, each sampling pipe and radially extending along sampler tray, and the opening of each sampling pipe is backwards to the center of sampler tray, sampler tray is arranged on rotating device, and rotated under the drive of rotating device, sampler tray is fixed in housing by rotating device, and the opening of sampling pipe abuts against with sealing strip, thieff hatch is offered on housing, sealing strip opens up jagged in the position corresponding with thieff hatch, so that the sampling pipe at thieff hatch on the outside of housing with being connected.By setting rotating device to drive sampling disc spins in the present embodiment, so that being timed to water sample and continuously gathering, the convenience degree of water sampling is improved.
Description
Technical field
The present invention relates to field of Environment Protection, and in particular to a kind of water sample acquisition device.
Background technology
In order to be monitored to water quality, it is essential process that analysis is acquired to water sample, and existing water quality monitoring needs
Artificial timing acquiring water sample is wanted, is wasted time and energy.
The content of the invention
The main object of the present invention is to provide a kind of water sample acquisition device, it is intended to improves the convenience of water sampling process.
To achieve the above object, the present invention proposes a kind of water sample acquisition device, including hollow and sealing housing and passes through
The fixture that connecting line is connected with the housing, sampling component is provided with the housing, the sampling component includes rotating dress
Put, sampler tray and sealing strip, the sealing strip are attached at the inwall of the housing, the sampler tray is in the form of annular discs, the sampling
Multiple sampling pipes, each sampling pipe and radially extending along sampler tray are fixed with disk, and the opening of each sampling pipe is backwards to institute
The center of sampler tray is stated, the sampler tray is arranged on the rotating device, and is rotated under the drive of the rotating device, institute
State sampler tray to be fixed in the housing by the rotating device, and the opening of the sampling pipe offsets with the sealing strip
Connect, thieff hatch offered on the housing, the sealing strip opens up jagged in the position corresponding with the thieff hatch so that
Sampling pipe at the thieff hatch on the outside of the housing with being connected.
In the present embodiment by set rotating device drive sampling disc spins so that water sample is timed and
Continuous collection, improve the convenience degree of water sampling.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of the embodiment of water sample acquisition device one of the present invention；
Fig. 2 is the structural representation of enclosure interior in Fig. 1.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction of institute in the embodiment of the present invention（Such as up, down, left, right, before and after ...）Only use
In explanation in a certain particular pose（As shown in drawings）Under relative position relation between each part, motion conditions etc., if should
When particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, in the present invention such as relating to the description of " first ", " second " etc. be only used for describe purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In the description of the invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should be interpreted broadly,
For example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can be mechanically connect or
Electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection or two of two element internals
The interaction relationship of individual element, limited unless otherwise clear and definite.For the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the technical scheme between each embodiment of the present invention can be combined with each other, but must be general with this area
Logical technical staff can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize this
The combination of technical scheme is not present, also not within the protection domain of application claims.
The present invention provides a kind of water sample acquisition device.
In one embodiment, including hollow and sealing housing 10 and the fixation that is connected by connecting line with the housing 10
Part 20, sampling component is provided with the housing 10, the sampling component includes rotating device, sampler tray 14 and sealing strip 13,
The sealing strip 13 is attached at the inwall of the housing 10, and the sampler tray 14 is in the form of annular discs, is fixed with the sampler tray 14
Multiple sampling pipes 12, each sampling pipe 12 and radially extending along sampler tray 14, and the opening of each sampling pipe 12 is backwards to described
The center of sampler tray 14, the sampler tray 14 is arranged on the rotating device, and is rotated under the drive of the rotating device,
The sampler tray 14 is fixed in the housing 10 by the rotating device, and the opening of the sampling pipe 12 and the sealing
Bar 13 abuts against, and thieff hatch 11 is offered on the housing 10, the sealing strip 13 is in the position corresponding with the thieff hatch 11
Put open up it is jagged so that the sampling pipe 12 at the thieff hatch 11 is connected with the outside of the housing 10.
The technical scheme of the embodiment of the present invention, diverse location, example can be thrown to by modes such as helicopter or cargo ships
Such as launched along river.Fixture 20 should be with enough weight or with crystallized ability, for example, it may be a bulk of stone, also may be used
To be similar ship anchor, water sample acquisition device is fixed with realizing, will not be driven and move by current, in use, fixture 20 is heavy
Enter the bottom to fix the water sample acquisition device.
Sampler tray 14 persistently rotates under the drive of rotating device, makes different sampling pipes 12 position with thieff hatch 11 respectively
Put it is corresponding, to gather water sample, without the sampling pipe 12 corresponding with thieff hatch 11 due to being abutted against with sealing strip 13, it can be ensured that
Water sample will not flow out.Over time, by being reclaimed to water sample acquisition device, then can obtain in different time sections
Water sample.
By setting rotating device to drive sampler tray 14 to rotate in the present embodiment, so that being timed to water sample
With the continuous convenience degree for gathering, improving water sampling.
Also include the positioning component being arranged in the housing 10, the positioning component includes electric supply installation, signal is launched
Reception device and locating module, the locating module are d GPS locating module or Big Dipper locating module.
For the ease of being analyzed water sample and water sample acquisition device being reclaimed, further by setting in the present embodiment
Positioning component is put to determine the position of water sample acquisition device.
Meanwhile convenient and in order that housing 10 is swum in water to gather the water sample of the intermediate level, this implementation in order to salvage
Also include buoyant member 30 in example, the buoyant member 30 is timber or foam, and the buoyant member 30 passes through connecting rope and the housing
10 are connected.In use, the buoyant member 30 is using timber or foam due to being made, therefore may float on the water surface, so that housing
10 floatings are more representative to gather the water sample of the waters intermediate level.Further, the buoyant member 30 can also paint into not
Same color, can improve identification degree.
In an embodiment, rotating device can control motor rotation to realize by microprocessor, in order to save
About cost and reliability is improved, in the present embodiment, the rotating device includes rotary shaft and clockwork spring, and the sampler tray 14 is fixed on
In the rotary shaft, one end of the clockwork spring is mutually fixed with the rotary shaft, and the other end is with the phase fixation of housing 10 to drive
The rotary shaft rotation.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this
Under the design of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/it is used in indirectly
He is included in the scope of patent protection of the present invention related technical field.
Claims (4)
1. a kind of water sample acquisition device, it is characterised in that including hollow and sealing housing and pass through connecting line and the housing
Connected fixture, sampling component is provided with the housing, the sampling component includes rotating device, sampler tray and sealing
Bar, the sealing strip are attached at the inwall of the housing, and the sampler tray is in the form of annular discs, and multiple adopt is fixed with the sampler tray
Sample pipe, each sampling pipe and radially extending along sampler tray, and the opening of each sampling pipe is backwards to the center of the sampler tray, institute
State sampler tray to be arranged on the rotating device, and rotated under the drive of the rotating device, the sampler tray passes through described
Rotating device is fixed in the housing, and the opening of the sampling pipe abuts against with the sealing strip, is opened up on the housing
There is thieff hatch, the sealing strip opens up jagged in the position corresponding with the thieff hatch so that at the thieff hatch
Sampling pipe with being connected on the outside of the housing.
2. water sample acquisition device as claimed in claim 1, it is characterised in that also include the positioning group being arranged in the housing
Part, the positioning component include electric supply installation, signal sending and receiving apparatus and locating module, and the locating module is GPS location
Module or Big Dipper locating module.
3. water sample acquisition device as claimed in claim 1, it is characterised in that also including buoyant member, the buoyant member is timber
Or foam, the buoyant member are connected by connecting rope with the housing.
4. water sample acquisition device as claimed in claim 1, it is characterised in that the rotating device includes rotary shaft and clockwork spring,
The sampler tray is fixed in the rotary shaft, and one end of the clockwork spring is mutually fixed with the rotary shaft, the other end and the shell
Body phase fixation is to drive the rotary shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711142350.1A CN107884225A (en) | 2017-11-17 | 2017-11-17 | Water sample acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711142350.1A CN107884225A (en) | 2017-11-17 | 2017-11-17 | Water sample acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107884225A true CN107884225A (en) | 2018-04-06 |
Family
ID=61777673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711142350.1A Pending CN107884225A (en) | 2017-11-17 | 2017-11-17 | Water sample acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107884225A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006901A (en) * | 2018-10-08 | 2020-04-14 | 天津大学 | Passive enrichment equipment for trace organic matters in river and sampling method thereof |
| CN113008621A (en) * | 2021-02-23 | 2021-06-22 | 杭州环研科技有限公司 | 5G multichannel intelligent sampling unmanned ship |
| CN114236074A (en) * | 2021-12-07 | 2022-03-25 | 深圳市索奥检测技术有限公司 | Water environment detection device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278352A (en) * | 2013-05-31 | 2013-09-04 | 浙江大学 | Water sampler capable of synchronously collecting multilayer water samples at fixed depth |
| CN106442014A (en) * | 2016-12-08 | 2017-02-22 | 山东科技大学 | Water sampling device |
-
2017
- 2017-11-17 CN CN201711142350.1A patent/CN107884225A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278352A (en) * | 2013-05-31 | 2013-09-04 | 浙江大学 | Water sampler capable of synchronously collecting multilayer water samples at fixed depth |
| CN106442014A (en) * | 2016-12-08 | 2017-02-22 | 山东科技大学 | Water sampling device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006901A (en) * | 2018-10-08 | 2020-04-14 | 天津大学 | Passive enrichment equipment for trace organic matters in river and sampling method thereof |
| CN113008621A (en) * | 2021-02-23 | 2021-06-22 | 杭州环研科技有限公司 | 5G multichannel intelligent sampling unmanned ship |
| CN114236074A (en) * | 2021-12-07 | 2022-03-25 | 深圳市索奥检测技术有限公司 | Water environment detection device |
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Application publication date: 20180406 |