CN207300634U - A kind of water sample acquisition device - Google Patents
A kind of water sample acquisition device Download PDFInfo
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- CN207300634U CN207300634U CN201721201149.1U CN201721201149U CN207300634U CN 207300634 U CN207300634 U CN 207300634U CN 201721201149 U CN201721201149 U CN 201721201149U CN 207300634 U CN207300634 U CN 207300634U
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- sample acquisition
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Abstract
The utility model discloses a kind of water sample acquisition device, including：Sampling bottle, heavy water-bound, fixing device, steering mechanism, thermometer and graduated scale, the thermometer is arranged on water sample acquisition device, the sampling bottle is fixed on the inside of fixing device, the sampling bottle bottom is equipped with water outlet, water inlet is equipped with the top of the sampling bottle, the water inlet is equipped with unidirectional water inflow device, and the heavy water-bound is fixed on the securing means, the steering mechanism is connected with fixing device, and the graduated scale is set on the securing means.The utility model is beneficial in that：The apparatus structure is simple, can gather the water sample of different depth, and temperature can be also tested out when gathering water sample, it is not easily susceptible to pollute, have the characteristics that portable, flexible and easy to operate, under the conditions of the labor intensity of monitoring personnel is not increased, improve the precision and efficiency of sampling.
Description
Technical field
Water sampling technical field is the utility model is related to, is specially a kind of water sample acquisition device.
Background technology
With economic, society development and the quickening of urbanization process, the point source of the mankind and other biological is largely harmful to
Pollution (sanitary sewage, industrial wastewater), pollution of area source (city, the rainfall runoff in farmland) are discharged into rivers, lake without fully processing
Pool and ocean, make natural water body heavily contaminated.Pollutant further expands it in water body by migrating, spreading and convert
Coverage, therefore, it is very necessary to carry out water quality monitoring to surface water body (rivers, lake and ocean).Water sampling is
The important step of water quality monitoring, during water sampling, usually since water sampling utensil problem influences the essence of water quality monitoring
Degree, in addition, needing to shift the water sample gathered after sampling, easy entrained gas in water sample transfer, is caused some
Interference during index test, is also possible to the risk of the pollution of increase sample in the process.In order to ensure gathered water sample energy
Truly reflect the present situation of Water quality, it is necessary to reduce to the greatest extent because of error caused by water sampling.Therefore, it is necessary to a kind of easily behaviour
Work and reliable water sample acquisition device, for water sampling.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide it is a kind of it is simple in structure, different depth can be gathered
Water sample, temperature can be also tested out when gathering water body, and be not easily susceptible to pollution water sample acquisition device, this device have it is portable,
The characteristics of flexibly and easy to operate, under the conditions of the labor intensity of monitoring personnel is not increased, improve the precision and efficiency of sampling.
In order to solve the above technical problems, the utility model uses following technical scheme：Including sampling bottle, heavy water-bound, consolidate
Determine device, steering mechanism, thermometer, graduated scale, the thermometer is arranged on water sample acquisition device, the sampling bottle top
Portion is equipped with water inlet, and the sampling bottle bottom is equipped with water outlet, and the sampling bottle is fixed on the inside of fixing device, described
Water inlet be equipped with unidirectional water inflow device, the steering mechanism is connected with fixing device, and the graduated scale is fixed on fixation
Device.
Further, the heavy water-bound is the counterweight ring in fixing device.
Further, the counterweight ring is counterweight lead ring.
Further, the water outlet is connected with delivery hose, and the delivery hose is equipped with tongs.
Further, the sampling bottle and thermometer are transparent glass.
Further, the sampling bottle inner wall is equipped with two groups of plug-in cards, and thermometer is fixed with described two groups of plug-in cards.
Further, the steering mechanism includes the first lifting rope and the second lifting rope, first lifting rope and the second lifting rope
It is separately positioned on the top and bottom middle position of fixing device.
Further, the fixing device is made of brandreth, and the fixing device upper and lower side middle position is respectively equipped with
Hanging ring, the hanging ring are connected with the first lifting rope and the second lifting rope respectively, and left and right ends are equipped with two groups of cards in the fixing device
Groove.
Further, described sampling bottle or so outer wall is respectively equipped with the bayonet lock to match with card slot, the sampling bottle and
Fixing device is connected by card slot with bayonet lock.
Further, the graduated scale is fixed on the side of fixing device, the starting point of the graduated scale and sampling vertically
The water inlet of bottle is flush.
After adopting the above technical scheme, a kind of water sample acquisition device described in the utility model can gather different depth
Water sample, can also test out temperature when gathering water sample, be not easily susceptible to pollute, have the characteristics that it is portable, flexible and easy to operate,
Under the conditions of the labor intensity for not increasing monitoring personnel, the precision and efficiency of sampling are improved.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Primary clustering symbol description：10th, sampling bottle；11st, water inlet；12nd, unidirectional water inflow device；13rd, water outlet；14th, water outlet
Hose；15th, tongs；16th, plug-in card；17 bayonet locks；20th, counterweight ring；30th, fixing device；31st, hanging ring；32nd, card slot；40th, first hang
Rope；41st, the second lifting rope；50th, thermometer；60th, graduated scale.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.
As shown in Figure 1, the utility model discloses a kind of water sample acquisition device, including sampling bottle 10, heavy water-bound, fixation
Device 30, steering mechanism, thermometer 50 and graduated scale 60, the top of sampling bottle 10 are equipped with water inlet 11, and water inlet 11 is equipped with single
To water inlet device 12,10 bottom of sampling bottle is equipped with water outlet 13, and water outlet 13 is connected with delivery hose 14, is carried secretly on delivery hose 14
Tongs 15,10 inner wall of sampling bottle are equipped with two groups of plug-in cards 16, and thermometer 50 is fixed on two groups of plug-in cards 16, the left and right of sampling bottle 10
Outer wall is respectively equipped with bayonet lock 17, and the left and right inner wall of fixing device 10 is respectively equipped with card slot 32, and sampling bottle 10 passes through bayonet lock 17 and card
Groove 32 is fixed on inside fixing device 30, the counterweight ring 20 that heavy water-bound is respectively equipped with for the upper and lower side of fixing device 30, fixed
The upper and lower side middle position of device 30 is respectively equipped with hanging ring 31, and steering mechanism is the first lifting rope 40 of the connection of upper end hanging ring 31 with
A vertical graduated scale 60 is fixed on the second lifting rope 41 for holding hanging ring 31 to connect, the right side of fixing device 30, the starting point of graduated scale 60 and
Water inlet 11 is flush.
It should be noted that the sampling bottle 10 equipped with unidirectional water inflow device 12 cannot intake when inversion, when upright
It can intake.
Preferably, sampling bottle 10 and thermometer 50 are transparent glass.
Preferably, fixing device 30 is formed using stainless steel brandreth, can effective fixed sample bottle 10, prevent from fixing dress
30 are put to get rusty pollution water sample.
Preferably, counterweight ring 20 is counterweight lead ring, and the fixing device 30 equipped with counterweight lead ring can steadily fixing internal
Sampling bottle 10, it can also be ensured that sampling bottle 10 is in plumbness all the time in water, and according to own wt by 10 band of sampling bottle
Enter water body.
It is specifically, as follows using a kind of complete analysis process of water sample acquisition device of the utility model：
Step 1：Prepare before water sampling
Reach after specifying above water sample, fixing device 30 is just being put, 10 water inlet 11 of sampling bottle is downward at this time；
Step 2：Water sampling process
Sample-grabber operates the first lifting rope 40, slowly by water sample sampling device vertically into the water, due to unidirectional water inflow device 12
Downward, it is ensured that placement process sampling bottle 10 will not gather other water samples, according to the mark of graduated scale 60, reach and specify sampling
After point, the second lifting rope 41 of operation makes fixing device 30 stand upside down, and 10 water inlet 11 of sampling bottle upward, starts to gather water sample at this time, adopts
After collecting water sample, operate the first lifting rope 40, make fixing device 30 upright, 10 water inlet 11 of sampling bottle downward, sampling bottle at this time
10 no longer gather water sample, slowly operate the first lifting rope 40 and water sample acquisition device is left the water；
Step 3：Water sampling terminates
After water sample acquisition device is left the water, 50 reading of thermometer is read, the temperature of water sample is as gathered, it is soft to open water outlet
Tongs 15 on pipe 14, water sample enter sample bottle by delivery hose 14 and detect.Water sample acquisition device is finally cleaned, under wait
Water sampling.
Through the above scheme, the utility model is simple in structure, can gather the water sample of different depth, when gathering water sample
Temperature can be tested out, is not easily susceptible to pollute, has the characteristics that portable, flexible and easy to operate, is not increasing the labor of monitoring personnel
Under the conditions of fatigue resistance, the precision and efficiency of sampling are improved.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should be covered within the scope of the utility model.
Claims (10)
1. a kind of water sample acquisition device, including sampling bottle, heavy water-bound, sampling bottle top is equipped with water inlet, described
Sampling bottle bottom is equipped with water outlet, it is characterised in that：Fixing device, steering mechanism, thermometer, graduated scale are further included, it is described
Thermometer is arranged on water sample acquisition device, and the sampling bottle is fixed on the inside of fixing device, is set on the water inlet
There is unidirectional water inflow device, the steering mechanism is connected with fixing device, and the graduated scale is set on the securing means.
A kind of 2. water sample acquisition device as claimed in claim 1, it is characterised in that：The heavy water-bound is to be filled arranged on fixed
The counterweight ring put.
A kind of 3. water sample acquisition device as claimed in claim 2, it is characterised in that：The counterweight ring is counterweight lead ring.
A kind of 4. water sample acquisition device as claimed in claim 1, it is characterised in that：The water outlet connects with delivery hose
Connect, the delivery hose is equipped with tongs.
A kind of 5. water sample acquisition device as claimed in claim 1, it is characterised in that：The sampling bottle and thermometer be
Bright glass.
A kind of 6. water sample acquisition device as claimed in claim 5, it is characterised in that：The sampling bottle inner wall is inserted equipped with two groups
Card, the thermometer are fixed on two groups of plug-in cards.
A kind of 7. water sample acquisition device as claimed in claim 1, it is characterised in that：The steering mechanism includes the first lifting rope
With the second lifting rope, first lifting rope and the second lifting rope are separately positioned on the top and bottom middle position of fixing device.
A kind of 8. water sample acquisition device as claimed in claim 1, it is characterised in that：The fixing device is made of brandreth,
The fixing device upper and lower side middle position is respectively provided with a hanging ring, and the hanging ring connects with the first lifting rope and the second lifting rope respectively
Connect, left and right ends are equipped with two groups of card slots in the fixing device.
A kind of 9. water sample acquisition device as claimed in claim 8, it is characterised in that：Described sampling bottle or so outer wall is set respectively
There is the bayonet lock to match with card slot, the sampling bottle and fixing device are connected by card slot with bayonet lock.
A kind of 10. water sample acquisition device as claimed in claim 1, it is characterised in that：The graduated scale is fixed on vertically
Determine the side of device, the starting point of the graduated scale and the water inlet of sampling bottle are flush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201149.1U CN207300634U (en) | 2017-09-19 | 2017-09-19 | A kind of water sample acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201149.1U CN207300634U (en) | 2017-09-19 | 2017-09-19 | A kind of water sample acquisition device |
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| Publication Number | Publication Date |
|---|---|
| CN207300634U true CN207300634U (en) | 2018-05-01 |
Family
ID=62442906
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721201149.1U Active CN207300634U (en) | 2017-09-19 | 2017-09-19 | A kind of water sample acquisition device |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060420A (en) * | 2018-06-22 | 2018-12-21 | 深圳市宇驰检测技术股份有限公司 | Acquisition device |
| CN109406005A (en) * | 2018-09-27 | 2019-03-01 | 国家能源投资集团有限责任公司 | Cooling tower leaving water temperature measuring device and method |
| CN110018022A (en) * | 2019-05-07 | 2019-07-16 | 无锡商业职业技术学院 | A kind of water sample automatic acquisition device and method |
| CN110261186A (en) * | 2019-07-19 | 2019-09-20 | 中国地质科学院岩溶地质研究所 | A kind of karst subterranean stream water sample sampling device and the method for sampling |
-
2017
- 2017-09-19 CN CN201721201149.1U patent/CN207300634U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060420A (en) * | 2018-06-22 | 2018-12-21 | 深圳市宇驰检测技术股份有限公司 | Acquisition device |
| CN109406005A (en) * | 2018-09-27 | 2019-03-01 | 国家能源投资集团有限责任公司 | Cooling tower leaving water temperature measuring device and method |
| CN110018022A (en) * | 2019-05-07 | 2019-07-16 | 无锡商业职业技术学院 | A kind of water sample automatic acquisition device and method |
| CN110261186A (en) * | 2019-07-19 | 2019-09-20 | 中国地质科学院岩溶地质研究所 | A kind of karst subterranean stream water sample sampling device and the method for sampling |
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