CN208780519U - A kind of automatic water body Stratified Sampling device - Google Patents
A kind of automatic water body Stratified Sampling device Download PDFInfo
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- CN208780519U CN208780519U CN201820047323.XU CN201820047323U CN208780519U CN 208780519 U CN208780519 U CN 208780519U CN 201820047323 U CN201820047323 U CN 201820047323U CN 208780519 U CN208780519 U CN 208780519U
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- water
- mast
- sampling device
- automatic
- stratified sampling
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Abstract
The utility model discloses a kind of automatic water body Stratified Sampling devices, including hull, water sample memory is provided on hull, motor hoist, the motor hoist console being connect with motor hoist, automatic winding wheel, first mast, second mast and water sampler, second mast upper end is provided with strut, strut top and the second mast top are horizontal, the motor hoist output shaft end is provided with hoisting rope, hoisting rope is connect with water sampler, immersible pump is provided in water sampler, controller is provided on automatic winding wheel, controller is connected with cable, cable is connect with immersible pump.The utility model can guarantee the accuracy of predetermined depth water sampling, while promote water sample by electric hoist, time saving and energy saving.
Description
Technical field
The utility model belongs to water sampling equipment technical field, fills more particularly to a kind of automatic water body Stratified Sampling
It sets.
Background technique
Water body is the state that multi objective complexity coexists, and the concentration of each index characterizes the different water quality situation of water body.
Lake (reservoir) is water body boarding body important in river basins, is critical facility and the pass of safety water supply of water storage and water supply
Key.Its quality problem is the focus of government and social concerns, since the sampling difficulty of lower water column is big, current most of investigation
It is concentrated mainly on the monitoring and research to surface water, since the sampling difficulty of lower water column is big, so as to cause to lower water column
Research it is less.But the factors such as the defeated shifting of the temperature of lake (reservoir), waterpower, substance, the water surface and vertical boundary become all in dynamic
In change, cause the water quality condition inside reservoir sufficiently complex, state is indefinite to improve water quality grade in library.Therefore, water
The research of matter layering is very necessary, needs to be monitored water body section and sample acquires.
Water body layering research needs to acquire the layering samples of a large amount of water body different depths, and current underwater sample devices master
If being fetched water the equipment of sampling using the formula of being thrown into, there are many problems: 1, since tank body is lighter, being easy drift, the measurement of depth
It is often inaccurate, it cannot be guaranteed that the accuracy of predetermined depth water sampling；2, it fetches water every time and requires artificial drawstring, lake
(reservoir) depth of water often all tens up to a hundred meters of depth, greatly reinforces its labor intensity；3, the water acquired every time has very much
Limit, is not able to satisfy a large amount of water sample testing requirement, needs repeatedly to extract the water sample of same depth, both time- and labor-consuming；4, section
Mainly some expensive instruments are put into monitoring and are monitored under water, underwater environment is complicated, be easy to cause the damage of instrument and
It loses, and causes some water quality being easily varied to refer in air using being completely exposed after traditional mode water sampling of fetching water
Mark is affected, and causes test data not accurate enough.It is simple to install and fix, it can largely acquire the different water bodys point in lake (reservoir)
Layer sample, and have the characteristics that a kind of time saving and energy saving simple water body Stratified Sampling device with accurate depthkeeping.
Therefore, it is simple to design a kind of installation, can largely acquire the different water body layering samples in lake (reservoir), and have and save
A kind of simple water body Stratified Sampling device with accurate depthkeeping of the features such as Shi Shengli is particularly important.
Utility model content
The purpose of this utility model is just to provide a kind of automatic water body Stratified Sampling device, can be fully solved above-mentioned existing skill
The shortcoming of art.
The purpose of this utility model is realized by following technical proposals:
A kind of automatic water body Stratified Sampling device, including hull are provided with water sample memory, electronic promotion on the hull
Machine, the motor hoist console being connect with motor hoist, automatic winding wheel, the first mast, the second mast and water sampling
Device, second mast upper end are provided with strut, and strut top and the second mast top are horizontal, the motor hoist output shaft
End is provided with hoisting rope, and hoisting rope successively bypasses the third being arranged on the second fixed pulley and strut being arranged on the second mast and slides surely
Wheel, and connect with water sampler, it is provided with inlet opening on the water sample connector wall, diving is provided in water sample connector
It pumping, is provided with controller on the automatic winding wheel, controller is connected with cable, and cable is wrapped on automatic winding wheel,
First fixed pulley of the cable through being arranged on the first mast is connect with immersible pump.
Preferably, the water sample memory is closed structure, water inlet and water outlet are provided on water sample memory access wall
Mouthful, it is equipped with top cover at the top of water sample memory, instrument putting hole is provided on top cover.
It will lead to some labile using above-mentioned design scheme since certain acquisition water samples are completely exposed in air
Water quality indicator is affected, and causes test data not accurate enough, therefore guarantees that test data is accurate using closed container, sets simultaneously
The inlet and outlet of meter facilitate the storage and discharge of acquisition water sample, and instrument putting hole facilitates the placement and inspection of detecting instrument
It surveys.
Preferably, being provided with fixing buckle on first mast and the second mast.
Using above-mentioned design scheme, fixing buckle can make cable and hoisting rope along mast be fixedly installed, avoid cable and
Hoisting rope arrangement is staggeredly mixed and disorderly, knots.
Preferably, being provided with water sampler submerged depth control panel and power switch on the controller.
Using above-mentioned design scheme, the submerged depth of water sampler can be accurately controlled.
Preferably, the water sampler bottom is in coniform.
Using above-mentioned design scheme, in water sampler dive to water body, can avoid water sampler by crack of stone or its
He blocks in narrow gap.
Preferably, the hull outer surface is provided with protection waterproof cover.
Using above-mentioned design scheme, it can avoid the intracorporal equipment dampness of ship using protection waterproof cover and get rusty, can have
Effect extends the service life of the present apparatus.
Preferably, being provided with reinforcement shin between second mast and strut.
Using above-mentioned design scheme, can make to connect between the second mast and strut stronger.
Compared with prior art, the utility model has the beneficial effects that:
The utility model structure is simple, and design rationally, can use the water sample detection of various depth, is controlled by controller latent
Water pump dive is avoided that water sampler deviates, and guarantees the accuracy of predetermined depth water sampling, and the water sample after acquisition is logical
It crosses motor hoist water sampler is left the water, is not necessarily to men hoisting, it is time saving and energy saving, go deep into water body using water sampler
Water sample is extracted, then carries out water sample analysis in water sample memory, can avoid for expensive equipment being put into deep water being detected and being led
The case where causing expensive equipment to damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of water sample memory.
Appended drawing reference: 1- hull, 2- water sample memory, 3- motor hoist, 4- motor hoist console, 5- automatically around
Line wheel, the first mast of 6-, the second mast of 7-, 8- water sampler, 9- strut, 10- hoisting rope, the second fixed pulley of 11-, 12-
Three fixed pulleys, the inlet opening 13-, 14- immersible pump, 15- controller, 16- cable, the first fixed pulley of 17-, 18- water inlet, 19-
Water outlet, 20- top cover, 21- fixing buckle, 22- reinforce shin, 23- instrument putting hole.
Specific embodiment
The utility model is further described with attached drawing combined with specific embodiments below.
Embodiment one
As shown in Figure 1, a kind of automatic water body Stratified Sampling device, including hull 1 and water sampler 8, it is arranged on hull 1
There are water sample memory 2, motor hoist 3, the motor hoist console 4 connecting with motor hoist 3, automatic winding wheel 5,
One mast 6 and the second mast 7, the first mast 6 and the second mast 7 are vertically arranged with 1 upper surface of hull, and 7 upper end of the second mast is set
It is equipped with strut 9,9 top of strut and 7 top of the second mast are horizontal, and 3 output shaft end of motor hoist is provided with hoisting rope 10, are promoted
The third fixed pulley 12 being arranged on the second fixed pulley 11 and strut 9 that rope 10 is successively arranged around on the second mast 7, and and water sample
Collector 8 connects, and is provided with inlet opening 13 on 8 wall of water sampler, immersible pump 14 is provided in water sampler 8,
Controller 15 is provided on the automatic winding wheel 5, controller 15 is connected with cable 16, and cable 16 is wrapped in automatic winding
On wheel 5, cable 16 is connect through the first fixed pulley 17 of 6 settings on the first mast with immersible pump 14.
When utility model works, 14 dive of immersible pump is controlled by controller 5, after water sampler 8 acquires water sample, by
Motor hoist 3 leaves the water water sampler, and such 14 dive of immersible pump is not in offset, guarantees surveyed water sample depth
Accuracy, while motor hoist 3 replace men hoisting, it is time saving and energy saving, using water sampler acquire deep water water sample, can keep away
Exempt from for expensive instrument to be put into the case where active can damage out when measuring in deep water, the utility model structure is simple, can fit
Answer varying environment, the measurement of different depth water body.
Embodiment two
As shown in Fig. 2, in the present embodiment, water sample memory 2 is closed structure, be provided on 2 wall of water sample memory access into
The mouth of a river 18 and water outlet 19 are equipped with top cover 20 at the top of water sample memory 2, instrument putting hole 23 are provided on top cover 20,
Since certain acquisition water samples are completely exposed in air, it will lead to some labile water quality indicators and be affected, cause to test
Data are not accurate enough, therefore guarantee that test data is accurate using closed container, while 19 side of water inlet 18 and water outlet designed
Just the storage and discharge of water sample are acquired, instrument putting hole 23 facilitates the placement and detection of detecting instrument.
Embodiment three
As shown in Figure 1, being provided with fixing buckle 21 on first mast 6 and the second mast 7 in the present embodiment, promoted
Rope 10 passes through the fixing buckle 21 being arranged on the second mast 7, and cable 16 passes through the fixing buckle 21 being arranged on the first mast 6, this
What design made hoisting rope 10 and cable 16 is disposed with that item is orderly, avoids mixed and disorderly laying that hoisting rope 10 and cable 16 is caused to beat
Knot winding, the normal liter for influencing water sampler are latent.
Example IV
As shown in Figure 1, in the present embodiment, be provided on the controller 5 water sampler submerged depth control panel and
Power switch, this design can accurately control the submerged depth of water sampler, simple to operate, improve predetermined depth water
The accuracy of sample acquisition.
Embodiment five
As shown in Figure 1, in the present embodiment, in coniform, this design is avoided that in water sample for 8 bottom of water sampler
By narrow crack of stone or other gaps card master when 8 dive of collector to lake bottommost, guarantee that water sampler 8 can be mentioned smoothly
Rise from the water surface.
Embodiment six
As shown in Figure 1, the hull outer surface is provided with protection waterproof cover and is avoided that hull interior equipment in the present embodiment
Dampness is got rusty, and plays the role of extending present apparatus service life.
Embodiment seven
As shown in Figure 1, in the present embodiment, it is provided between second mast 7 and strut 9 and reinforces shin 22, is the in this way
Stronger, to bear heavier weight is connected between two masts 7 and strut 9.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of automatic water body Stratified Sampling device, it is characterised in that: including mounting base (1) and water sampler (8), the peace
Water sample storage box (2), motor hoist (3), the motor hoist control connecting with motor hoist (3) are provided on dress seat (1)
Platform (4), automatic winding wheel (5), the first mast (6) and the second mast (7) processed, the second mast (7) upper end are connected with strut
(9), strut (9) top and the second mast (7) top are horizontal, and motor hoist (3) output shaft end is provided with hoisting rope
(10), hoisting rope (10) is successively around the third being arranged on the second fixed pulley (11) and strut (9) being arranged on the second mast (7)
Fixed pulley (12), and connect with water sampler (8), inlet opening (13), water sample are provided on water sampler (8) wall
It is provided with immersible pump (14), is wound with cable (16) on the automatic winding wheel (5), automatic winding wheel (5) in collector (8)
It is provided on wheel disc controller (15), controller (15) is connect with one end of cable (16), the other end warp of cable (16)
The first fixed pulley (17) being arranged on first mast (6) is connect with immersible pump.
2. a kind of automatic water body Stratified Sampling device according to claim 1, it is characterised in that: the water sample storage box
(2) it is closed structure, water inlet (18) and water outlet (19), water sample storage box (2) top is provided on water sample storage box (2) wall
It is equipped with top cover (20), instrument putting hole (23) is provided on top cover (20).
3. a kind of automatic water body Stratified Sampling device according to claim 1, it is characterised in that: first mast (6)
With fixing buckle (21) are provided on the second mast (7).
4. a kind of automatic water body Stratified Sampling device according to claim 1, it is characterised in that: on the controller (15)
It is provided with water sampler submerged depth control panel and power switch.
5. a kind of automatic water body Stratified Sampling device according to claim 1, it is characterised in that: the water sampler
(8) bottom is in coniform.
6. a kind of automatic water body Stratified Sampling device according to claim 1, it is characterised in that: the mounting base (1) is outside
Surface is provided with protection waterproof cover.
7. a kind of automatic water body Stratified Sampling device according to claim 1, it is characterised in that: second mast (7)
It is connected between strut (9) and reinforces shin (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820047323.XU CN208780519U (en) | 2018-01-11 | 2018-01-11 | A kind of automatic water body Stratified Sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820047323.XU CN208780519U (en) | 2018-01-11 | 2018-01-11 | A kind of automatic water body Stratified Sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208780519U true CN208780519U (en) | 2019-04-23 |
Family
ID=66143340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820047323.XU Expired - Fee Related CN208780519U (en) | 2018-01-11 | 2018-01-11 | A kind of automatic water body Stratified Sampling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208780519U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175464A (en) * | 2020-01-21 | 2020-05-19 | 河海大学 | Water quality index vertical distribution monitoring system under pressure check and use method |
| CN111650001A (en) * | 2020-05-20 | 2020-09-11 | 深圳市国艺园林建设有限公司 | Water quality layered sampling system and control method |
| CN111665096A (en) * | 2020-05-20 | 2020-09-15 | 深圳市国艺园林建设有限公司 | Shipborne water quality layered sampling device |
-
2018
- 2018-01-11 CN CN201820047323.XU patent/CN208780519U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175464A (en) * | 2020-01-21 | 2020-05-19 | 河海大学 | Water quality index vertical distribution monitoring system under pressure check and use method |
| CN111175464B (en) * | 2020-01-21 | 2021-08-10 | 河海大学 | Water quality index vertical distribution monitoring system under pressure check and use method |
| CN111650001A (en) * | 2020-05-20 | 2020-09-11 | 深圳市国艺园林建设有限公司 | Water quality layered sampling system and control method |
| CN111665096A (en) * | 2020-05-20 | 2020-09-15 | 深圳市国艺园林建设有限公司 | Shipborne water quality layered sampling device |
| CN111665096B (en) * | 2020-05-20 | 2021-01-12 | 深圳市国艺园林建设有限公司 | Shipborne water quality layered sampling device |
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| 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: 20190423 Termination date: 20200111 |