CN206470077U - A kind of water sampler - Google Patents
A kind of water sampler Download PDFInfo
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- CN206470077U CN206470077U CN201621113434.3U CN201621113434U CN206470077U CN 206470077 U CN206470077 U CN 206470077U CN 201621113434 U CN201621113434 U CN 201621113434U CN 206470077 U CN206470077 U CN 206470077U
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Abstract
The utility model is related to water quality inspection technique field, more particularly to a kind of water sampler, including sampling bottle, upper bottle cover, lower bottle cap, decentralization bar and connecting assembly, the body top surface of sampling bottle is respectively equipped with water inlet and lower water inlet with body bottom surface, upper bottle cover is covered on water inlet, and lower bottle cap is covered on lower water inlet, and upper bottle cover is connected with lower bottle cap with connecting assembly, to realize that upper bottle cover and lower bottle cap are opened and closed simultaneously, the body of decentralization bar and sampling bottle is connected.The utility model is arranged at bar is transferred on the body of sampling bottle, thus sampling bottle can be inserted needs the distance of water sampling to carry out water acquisition below the water surface, coordinate the characteristics of upper and lower bottle cap controls common folding by connecting assembly simultaneously, the water sample of precisely collection set depth can be reached, the success rate of sampling is considerably increased, relative error is reduced, makes water sample result of laboratory test more accurate and science, staff can be helped to be rapidly performed by adjustment, also evaded some errors.
Description
Technical field
The utility model is related to water quality inspection technique field, more particularly to a kind of water sampler.
Background technology
Come that lake water change of water quality is increasing year by year, the sludge of formation is more and more, and dehydration machine room filter press needs basis
Daily solid content carries out technique adjustment.Common water quality detection sampler can not gather water bottom sludge and middle into sludge.
The sampler used at present is essentially from the self-made tool of staff, a sampling bottle and a rope being connected with sampling bottle
Son, but this sampler can only gather the surface water in tested waters, it is impossible to reach the sampling depth that we need.
Utility model content
(1) technical problem to be solved
The technical problems to be solved in the utility model is to solve existing water quality detection sampler not going deep into below the water surface,
The problem of causing to be difficult to carry out water sampling collection to the Larger water depths that needs are detected.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provide a kind of water sampler, including sampling bottle, upper bottle cover,
Lower bottle cap, decentralization bar and connecting assembly, body top surface and the body bottom surface of the sampling bottle are respectively equipped with upper water inlet and entered with
The mouth of a river, the upper bottle cover is covered on the upper water inlet, and the lower bottle cap is covered on the lower water inlet, the upper bottle cover
Be connected with the lower bottle cap with the connecting assembly, to realize that the upper bottle cover and the lower bottle cap are opened and closed simultaneously, it is described under
The body that bar is put with the sampling bottle is connected.
Wherein, the connecting assembly includes drawstring and connecting rod, and the upper bottle cover passes through the connection with the lower bottle cap
Bar is connected, and the drawstring is connected with the lower bottle cap.
Wherein, the connecting assembly also includes upper torque spring and lower torque spring, the upper torque spring with it is described under
Torque spring may be contained within the decentralization bar, and be connected respectively with the upper bottle cover and the lower bottle cap.
Wherein, the connecting assembly also includes fixed pulley, and the fixed pulley is arranged on the decentralization bar, and the drawstring
Connection is contacted with the fixed pulley.
Wherein, the upper bottle cover on the lower bottle cap with being equipped with pressing plate, the upper torque spring and the lower torsion bullet
Spring is connected with the pressing plate.
Wherein, the decentralization bar is extensible member, and the decentralization bar is sequentially connected by many expansion links and constituted, and described in every
Graduation mark is equipped with expansion link.
Wherein, in addition to Liquid level test probe, the Liquid level test probe is arranged at the body bottom of the sampling bottle.
Wherein, the Liquid level test probe is connected with the static tank gage display.
Wherein, the body bottom of the sampling bottle is additionally provided with outlet valve.
Wherein, the body contact position of the lower bottle cap and the sampling bottle is provided with rubber seal.
(3) beneficial effect
Above-mentioned technical proposal of the present utility model has the following advantages that：The utility model water sampler is arranged at bar is transferred
On the body of sampling bottle, thus can insert sampling bottle needs the distance of water sampling to carry out water acquisition below the water surface, while with closing,
The characteristics of lower bottle cap controls common folding by connecting assembly, can reach the water sample of precisely collection set depth, considerably increase
The success rate of sampling, reduces relative error, makes water sample result of laboratory test more accurate and science, staff can be helped quick
It is adjusted, has also evaded some errors.
Except the utility model described above solve technical problem, constitute technical scheme technical characteristic and
Outside the technical characteristic for having the advantages that these technical schemes is brought, other technical characteristics of the present utility model and these technologies are special
The advantage brought is levied, will be further illustrated with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment water sampler；
Fig. 2 is the structural representation of the sampling bottle bottom of the utility model embodiment water sampler.
In figure：1：Sampling bottle；2：Upper bottle cover；3：Lower bottle cap；4：Transfer bar；5：Connecting assembly；6：Pressing plate；7：Level sensing
Probe；8：Static tank gage display；9：Outlet valve；10：Rubber seal；51：Drawstring；52：Connecting rod；53：Upper torque spring；
54：Lower torque spring；55：Fixed pulley.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the present utility model, rather than whole embodiments.Based on the reality in the utility model
Apply example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In addition, in description of the present utility model, unless otherwise indicated, " multiple ", " many ", " multigroup " are meant that two
Individual or two or more, " several ", " some ", " some groups " are meant that one or more.
As shown in figure 1, the utility model embodiment provide water sampler, including sampling bottle 1, upper bottle cover 2, lower bottle cap 3,
Bar 4 and connecting assembly 5 are transferred, body top surface and the body bottom surface of sampling bottle 1 are respectively equipped with water inlet and lower water inlet, upper bottle
Lid 2 is covered on water inlet, and lower bottle cap 3 is covered on lower water inlet, and upper bottle cover 2 and lower bottle cap 3 connect with connecting assembly 5
Connect, to realize that upper bottle cover 2 and lower bottle cap 3 are opened and closed simultaneously, decentralization bar 4 is connected with the body of sampling bottle 1.
The utility model water sampler is arranged at bar is transferred on the body of sampling bottle, and thus sampling bottle can be inserted into the water surface
The distance of water sampling is needed to carry out water acquisition below, while coordinate the characteristics of upper and lower bottle cap controls common folding by connecting assembly, can
To reach the water sample of precisely collection set depth, the success rate of sampling is considerably increased, relative error is reduced, makes water sample chemical examination knot
Fruit more accurate and science, can help staff to be rapidly performed by adjustment, also evade some errors.
Wherein, connecting assembly 5 includes drawstring 51 and connecting rod 52, and upper bottle cover 2 is connected with lower bottle cap 3 by connecting rod 52,
Drawstring 51 is connected with lower bottle cap 3.The hand-held drawstring of staff, the depth selection that sampling bottle is inserted in rear water, due to upper bottle cover
With lower bottle cap by connecting rod, lifting is fixed on the drawstring on lower bottle cap, can open upper bottle cover and lower bottle cap simultaneously, and water, which enters, to be taken
In sample bottle, drawstring is unclamped, upper bottle cover covers again with lower bottle cap, mobile decentralization bar makes sampling bottle leave water surface completion water sample to adopt
Collection.
Further, connecting assembly 5 also includes upper torque spring 53 and lower torque spring 54, and upper torque spring 53 is turned round with lower
Power spring 54 may be contained within decentralization bar 4 on, and upper torque spring 53 and lower torque spring 54 respectively with upper bottle cover 2 and lower bottle cap 3
Connection.Wherein, as shown in Fig. 2 upper bottle cover 2 on lower bottle cap 3 with being equipped with pressing plate 6, upper torque spring 53 and lower torque spring 54
It is connected with pressing plate 6.The utility model has applied to torque spring, and upper and lower torque spring connects upper and lower bottle cap respectively so that
Upper and lower bottle cap can also do as usual on sampling bottle in deep water and switch, and not influenceed by hydraulic pressure.
Wherein, connecting assembly 5 also includes fixed pulley 55, and fixed pulley 55 is arranged on decentralization bar 4, and drawstring 51 and fixed pulley
55 contact connections.Drawstring bypasses fixed pulley, when staff pulls up or loosens drawstring, and fixed pulley is played fixed and limited to drawstring
The effect in path, prevents drawstring skew from excessively influenceing the moving process of upper and lower bottle cap.
Specifically, decentralization bar 4 is extensible member, decentralization bar 4 is sequentially connected by many expansion links to be constituted, and on every expansion link
It is equipped with graduation mark.Decentralization bar of the present utility model uses extensible member form, the main aluminum alloy materials using high-quality it is flexible
Bar connection manufacture, whole expansion links are respectively marked with graduation mark, and collapsing length can need to be controlled according to practical operation, and flexible
Part will more be easy to the collection of water sampler.The decentralization bar of the present embodiment is made up of 5 section telescopic bars altogether, can connect into 5 meters of stocks, is used
5 section, 1 meter of stock is segmented into after complete.
Wherein, the utility model water sampler also includes Liquid level test probe 7, and Liquid level test probe 7 is arranged at sampling bottle 1
Body bottom.Wherein, Liquid level test probe 7 is connected with static tank gage display 8.Liquid level test probe as sensor,
Enter together with sampling bottle in water and be measured depth selection, with static tank gage display by liquid level feedback to the people that works
Member, to reach accurate sampling.
Wherein, the body bottom of sampling bottle 1 is additionally provided with outlet valve 9.Sampling bottle collection water sample completes to be drawn out after the water surface, beats
The outlet valve of body bottom is opened, can facilitate and take out water sample.
In addition, as shown in Fig. 2 the body contact position of lower bottle cap 3 and sampling bottle 1 is provided with rubber seal 10.Lower bottle cap with
Sampling bottle body contact position utilize rubber seal sealing, it is ensured that sampling bottle it is hermetically sealed, rubber seal may be disposed at lower bottle cap
Outer rim may also set up in the lower water inlet of body bottom.
In use, by expansion link connection composition decentralization bar 51 meter long, Liquid level test probe is installed in sampling bottle bottom,
Drawstring is pulled up, makes upper bottle cover and lower bottle cap fully open, counterbalance cell of intaking, the liquid fed back by static tank gage display
Position, is sampled.Slowly loosen drawstring, shut upper bottle cover and lower bottle cap using upper and lower torque spring, the water surface is pulled out, from taking
Sampled at sample mouthful outlet valve.
In summary, the utility model water sampler is arranged at bar is transferred on the body of sampling bottle, and thus will can be sampled
Bottle, which is inserted below the water surface, needs the distance of water sampling to carry out water acquisition, while coordinating upper and lower bottle cap to be opened jointly by connecting assembly control
The characteristics of conjunction, the water sample of precisely collection set depth can be reached, the success rate of sampling is considerably increased, relative error is reduced,
Make water sample result of laboratory test more accurate and science, staff can be helped to be rapidly performed by adjustment, also evade some errors.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the utility model
The spirit and scope of scheme.
Claims (10)
1. a kind of water sampler, it is characterised in that：It is described including sampling bottle, upper bottle cover, lower bottle cap, decentralization bar and connecting assembly
The body top surface of sampling bottle is respectively equipped with water inlet and lower water inlet with body bottom surface, and the upper bottle cover is covered on described enterprising
On the mouth of a river, the lower bottle cap is covered on the lower water inlet, the upper bottle cover and the lower bottle cap with the connecting assembly
Connection, to realize that the upper bottle cover and the lower bottle cap are opened and closed simultaneously, the decentralization bar is connected with the body of the sampling bottle.
2. water sampler according to claim 1, it is characterised in that：The connecting assembly includes drawstring and connecting rod, institute
State upper bottle cover to be connected by the connecting rod with the lower bottle cap, the drawstring is connected with the lower bottle cap.
3. water sampler according to claim 2, it is characterised in that：The connecting assembly also includes upper torque spring with
Torque spring, the upper torque spring and the lower torque spring may be contained within the decentralization bar, and respectively with the upper bottle
Lid and lower bottle cap connection.
4. water sampler according to claim 3, it is characterised in that：The connecting assembly also includes fixed pulley, described fixed
Pulley is arranged on the decentralization bar, and the drawstring contacts connection with the fixed pulley.
5. water sampler according to claim 3, it is characterised in that：The upper bottle cover on the lower bottle cap with being equipped with pressure
Plate, the upper torque spring and the lower torque spring are connected with the pressing plate.
6. water sampler according to claim 1, it is characterised in that：It is described decentralization bar be extensible member, the decentralization bar by
Many expansion links are sequentially connected in composition, and the every expansion link and are equipped with graduation mark.
7. the water sampler according to claim 1-6 any one, it is characterised in that：Also include Liquid level test probe, institute
State the body bottom that Liquid level test probe is arranged at the sampling bottle.
8. water sampler according to claim 7, it is characterised in that：The Liquid level test probe is shown with static tank gage
Device is connected.
9. water sampler according to claim 7, it is characterised in that：The body bottom of the sampling bottle is additionally provided with water outlet
Valve.
10. water sampler according to claim 7, it is characterised in that：The body of the lower bottle cap and the sampling bottle connects
Synapsis is provided with rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621113434.3U CN206470077U (en) | 2016-10-11 | 2016-10-11 | A kind of water sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621113434.3U CN206470077U (en) | 2016-10-11 | 2016-10-11 | A kind of water sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206470077U true CN206470077U (en) | 2017-09-05 |
Family
ID=59710380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621113434.3U Active CN206470077U (en) | 2016-10-11 | 2016-10-11 | A kind of water sampler |
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| CN (1) | CN206470077U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560898A (en) * | 2017-09-07 | 2018-01-09 | 郑牧之 | Multilayer water bluk recombination gathers hydrophore |
| CN108152471A (en) * | 2017-12-08 | 2018-06-12 | 台州智子科技有限公司 | A kind of automated hierarchical sampling and the water monitoring device of multiple spot detection |
| CN108318289A (en) * | 2018-03-16 | 2018-07-24 | 中交航局第二工程有限公司 | underwater sludge sampler and sampling method |
| CN108896348A (en) * | 2018-07-13 | 2018-11-27 | 刘平 | Medical waste water sampling apparatus in a kind of wastewater disposal basin |
| CN109060424A (en) * | 2018-08-31 | 2018-12-21 | 浙江省海洋水产研究所 | The method for monitoring construction sea area concentration of suspension using sampler |
| CN109270016A (en) * | 2018-09-28 | 2019-01-25 | 东南大学 | Automatic water quality monitoring system and monitoring method under a kind of multifunctional water based on clustering algorithm |
| CN109443851A (en) * | 2018-12-05 | 2019-03-08 | 华中科技大学 | A kind of bottom of bottle influent stream formula water sample acquisition device and method |
| CN113970514A (en) * | 2021-12-24 | 2022-01-25 | 南京东仪新智能科技有限公司 | Impervious test unit |
| CN115112424A (en) * | 2022-05-16 | 2022-09-27 | 国家海洋局东海海洋环境调查勘察中心 | Automatic hydrology water sampling device in tide cycle |
-
2016
- 2016-10-11 CN CN201621113434.3U patent/CN206470077U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560898A (en) * | 2017-09-07 | 2018-01-09 | 郑牧之 | Multilayer water bluk recombination gathers hydrophore |
| CN108152471A (en) * | 2017-12-08 | 2018-06-12 | 台州智子科技有限公司 | A kind of automated hierarchical sampling and the water monitoring device of multiple spot detection |
| CN108318289A (en) * | 2018-03-16 | 2018-07-24 | 中交航局第二工程有限公司 | underwater sludge sampler and sampling method |
| CN108896348B (en) * | 2018-07-13 | 2020-11-17 | 李刚 | Medical wastewater sampling device in wastewater pool |
| CN108896348A (en) * | 2018-07-13 | 2018-11-27 | 刘平 | Medical waste water sampling apparatus in a kind of wastewater disposal basin |
| CN109060424B (en) * | 2018-08-31 | 2021-01-15 | 浙江省海洋水产研究所 | Method for monitoring concentration of suspended matters in construction sea area by utilizing sampling device |
| CN109060424A (en) * | 2018-08-31 | 2018-12-21 | 浙江省海洋水产研究所 | The method for monitoring construction sea area concentration of suspension using sampler |
| CN109270016B (en) * | 2018-09-28 | 2020-11-03 | 东南大学 | Multifunctional underwater water quality automatic monitoring system and method based on clustering algorithm |
| CN109270016A (en) * | 2018-09-28 | 2019-01-25 | 东南大学 | Automatic water quality monitoring system and monitoring method under a kind of multifunctional water based on clustering algorithm |
| CN109443851A (en) * | 2018-12-05 | 2019-03-08 | 华中科技大学 | A kind of bottom of bottle influent stream formula water sample acquisition device and method |
| CN109443851B (en) * | 2018-12-05 | 2024-03-19 | 华中科技大学 | Bottle bottom inflow type water sample collection device and method |
| CN113970514A (en) * | 2021-12-24 | 2022-01-25 | 南京东仪新智能科技有限公司 | Impervious test unit |
| CN115112424A (en) * | 2022-05-16 | 2022-09-27 | 国家海洋局东海海洋环境调查勘察中心 | Automatic hydrology water sampling device in tide cycle |
| CN115112424B (en) * | 2022-05-16 | 2023-09-08 | 自然资源部东海调查中心 | Automatic hydrologic water sampling device in tide cycle |
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