CN110231198A - A kind of device for fetching water and the underground water sampling method using device for fetching water - Google Patents
A kind of device for fetching water and the underground water sampling method using device for fetching water Download PDFInfo
- Publication number
- CN110231198A CN110231198A CN201910545676.1A CN201910545676A CN110231198A CN 110231198 A CN110231198 A CN 110231198A CN 201910545676 A CN201910545676 A CN 201910545676A CN 110231198 A CN110231198 A CN 110231198A
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- water
- cylinder
- fetching
- fetching water
- sebific duct
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
-
- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Fluid Mechanics (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a kind of device for fetching water and the underground water sampling methods of application device for fetching water, including water intaking cylinder, and the one end for cylinder of fetching water is fixedly connected with the closed plate that cylinder of fetching water is closed at one end, lifting rope is equipped in closed plate；Sebific duct is also equipped in closed plate, one end of sebific duct is connected to the inside of water intaking cylinder, and the other end closing of sebific duct.The present invention has the effect of that staff is allowed not need in water intaking using suction pump.
Description
Technical field
The present invention relates to the technical fields of underground water sampling, more particularly, to the underground of a kind of device for fetching water and application device for fetching water
Water sampling method.
Background technique
Currently, be evaluation underground water to the corrosivity and other properties of concrete, metal material, need in construction place and
It nearby takes sampling of ground water to carry out water analysis.
Actual in use, general first drill on the ground, then the hole drilled out is protected, prevents hole wall
It collapses.After completing drilling, staff transfers to device for fetching water in hole, and the underground water in device to hole is sampled.
Existing sampler is to be provided with a suction pump on the ground, and a drinking-water pipe is connected on suction pump mostly, is taken out
The other end of water pipe is equipped with water intaking cylinder, and the diameter for cylinder of fetching water is greater than the diameter of drinking-water pipe, and drinking-water pipe is connected to water intaking cylinder.
When in use, staff's cylinder that will fetch water along the hole drilled out transfers to underground, water intaking cylinder be put into underground and with
After underground water contact, draw water pump work, twitches to the air in drinking-water pipe and water intaking cylinder, so that underground water enters water intaking cylinder
In drinking-water pipe, under the action of siphon, the water in drinking-water pipe and water intaking cylinder will not be flowed out from water intaking cylinder.Staff can be with
Underground water is taken out from underground by the way that water intaking cylinder is taken out realization from the hole drilled out, and underground water is detected.
Prior art among the above has the following deficiencies: in the actual work, since suction pump is larger, and bores
The depth in hole out is different, it is also necessary to the drinking-water pipe with sufficient length, so that the area that suction pump and drinking-water pipe occupy is larger, from
And staff is allowed to need to spend bigger strength when transporting suction pump and drinking-water pipe, it is caused to the water intaking work of staff
Burden.
Summary of the invention
The object of the present invention is to provide a kind of device for fetching water and the underground water sampling methods of application device for fetching water.
Foregoing invention purpose of the invention has the technical scheme that
A kind of device for fetching water, including water intaking cylinder, the one end for cylinder of fetching water is fixedly connected with the closed plate that cylinder of fetching water is closed at one end, is sealing
Lifting rope is installed on closing plate；
Sebific duct is also equipped in closed plate, one end of sebific duct is connected to the inside of water intaking cylinder, and the other end closing of sebific duct.
By using above-mentioned technical proposal, above-mentioned device for fetching water is applied to the water intaking work of shallow water area.Carrying out water intaking work
When making, water intaking cylinder is put into the hole drilled out.When taking water sample, first by sebific duct upper end warpage, glue inner air tube is discharged, then
Water intaking cylinder is protruded into water along hole.After the cylinder that will fetch water protrudes into water, water can enter in water intaking cylinder along the opening of water intaking cylinder.Work
Make personnel and unclamp sebific duct, make in the part water flow entering glue pipe in water intaking cylinder, under the action of sebific duct rainbow occurs for the water in water intaking cylinder
Suction phenomenon sucks water in water intaking cylinder, and then staff takes out intake pipe from the hole drilled out, and to the water in intake pipe
It is sampled detection.Wherein, when pouring out the water in cylinder of fetching water, staff can again be bent sebific duct, will take
Water in water drum squeezes out.
A kind of device for fetching water, including water intaking cylinder, the one end for cylinder of fetching water are fixedly connected with the closed plate that cylinder of fetching water is closed at one end,
The other end is fixedly connected with baffle；Inlet opening is offered on the baffle；Perforation is offered in the closed plate；
It is equipped with steel cable in perforation and inlet opening, one end of the steel cable is fixedly connected with fixed plug, and the other end is connected with lifting rope.
By using above-mentioned technical proposal, when being fetched water, first water intaking cylinder is put into the hole drilled out, and is being put into
When, the side that cylinder is contacted with fixed plug that will fetch water is filled in the hole drilled out together together with fixed plug.It is contacted in water intaking cylinder with the water surface
When, since there are spaces inside water intaking cylinder, so that water intaking cylinder fixed plug when entering water can first enter water, and cylinder of fetching water can occur centainly
Floating so that separating between water intaking cylinder and fixed plug, water is flowed into along inlet opening in cylinder of fetching water.Enter water intaking cylinder in water
In after, staff pulls lifting rope, lifting rope rise, fixation rise beyond the Great Wall.When fixed plug is moved to and is contacted with water intaking cylinder,
Fixed plug blocks inlet opening, and when so that staff lifting lifting rope, water intaking cylinder follows lifting rope to rise together.Rise in water intaking cylinder
During, fixed plug closes the inlet opening on baffle, prevents the water discharge in water intaking cylinder.
The present invention is further arranged to: being fixedly connected with away from one end of closed plate for preventing water flow on the water intaking cylinder
Baffle out, through offering for supplying water into the inlet opening in cylinder of fetching water on baffle.
By using above-mentioned technical proposal, after water enters in water intaking cylinder, when staff lifts water intaking cylinder, baffle and water inlet
Hole reduces the barrel dliameter of water intaking cylinder, and the water in water intaking cylinder is allowed to will receive the blocking of baffle when cylinder is fetched water in lifting, will not be from water inlet
It is flowed out at hole.
The present invention is further arranged to: the baffle is shaped to cone.
By using above-mentioned technical proposal so that the face that the water in water intaking cylinder contact with baffle is inclined-plane, be convenient for water from into
It is flowed out at water hole, and baffle is shaped to cone, cylinder is put into the hole drilled out that will fetch water, and fetch water cylinder and hole
When wall collides, baffle can be first in contact with hole wall, since the surface of baffle is arc surface, so that baffle is sent out with hole wall
Water intaking cylinder and hole wall contact position are face when life contacts, so that baffle can also be corrected the advance for cylinder of fetching water, allow and fetch water cylinder more
It is easy to protrude into hole and fetch water.
The present invention is further arranged to: described closed one end of sebific duct is set as being closed by rubber plug.
By using above-mentioned technical proposal, when staff takes out the water in cylinder of fetching water, rubber plug can be extracted, be released
Siphonage in water intaking cylinder and sebific duct, so that the water in water intaking cylinder is easier to flow out.
The present invention is further arranged to: being provided with glueballs, the inner hollow of glueballs, and glueballs on the sebific duct and sebific duct connects
Logical, rubber plug is mounted on glueballs.
Glueballs can be pressed, when staff's water intaking so that glueballs pressure by using above-mentioned technical proposal
Flat, more into the water in sebific duct when unclamping glueballs, the siphonage of generation becomes apparent from.
The present invention is further arranged to: the inserted link being provided with for being inserted into inlet opening is protruded in the fixation beyond the Great Wall.
By using above-mentioned technical proposal, when contacting with baffle, inserted link is inserted into inlet opening fixed plug, is had to inlet opening
Better sealing process.
A kind of underground water sampling method using device for fetching water, which is characterized in that include the following steps；
S1, probing；
It is drilled using drilling machine in job location.
S2, retaining wall are anti-blocking；
Retaining wall is carried out to the hole drilled out, prevents silt from collapsing, carries out retaining wall using drilling fluid.
The measurement of S3, level of ground water；
S4, water sample are taken.
In conclusion advantageous effects of the invention are as follows:
1. allowing staff when being sampled to underground water by selecting device for fetching water, not needing also to can be carried out using suction pump
Sampling；
2. can be sampled to the water of different depth by the way that two different device for fetching water are arranged；
3. fetching water using above-mentioned device for fetching water, make the water intaking work of staff more convenient.
Detailed description of the invention
Fig. 1 is the schematic diagram of device for fetching water in embodiment 1；
Fig. 2 is the structural schematic diagram of device for fetching water in embodiment 1；
Fig. 3 is the schematic diagram of device for fetching water in embodiment 2；
Fig. 4 is the structural schematic diagram of device for fetching water in embodiment 2；
Fig. 5 is the underground water sampling method that device for fetching water is applied in the present invention.
In figure, 1, water intaking cylinder；2, closed plate；3, lifting rope；4, hanging ring；5, sebific duct；6, baffle；7, inlet opening；8, rubber plug；9,
Glueballs；10, it perforates；11, steel cable；12, fixed plug；13, inserted link.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1: being a kind of device for fetching water disclosed by the invention, including water intaking cylinder 1 referring to Fig.1, Fig. 2, the one of water intaking cylinder 1
End is fixedly connected with the closed plate 2 closed at one end of cylinder 1 that will fetch water, and lifting rope 3 is equipped in closed plate 2, lifting rope 3 can use thin iron
Silk replaces.
In order to allow lifting rope 3 to be easily installed in closed plate 2, it is fixedly connected with hanging ring 4 in closed plate 2, and hanging ring 4
Position is located at the outside of water intaking cylinder 1.
Sebific duct 5 is also equipped in closed plate 2, one end of sebific duct 5 is connected to the inside of water intaking cylinder 1, and sebific duct 5 is another
End seal is closed.
Above-mentioned device for fetching water is applied to the water intaking work of shallow water area.When carrying out water intaking work, water intaking cylinder 1 is put into and is drilled out
Hole in.When taking water sample, first by 5 upper end warpage of sebific duct, air in sebific duct 5 is discharged, water intaking cylinder 1 is then protruded into water along hole
In.After the cylinder 1 that will fetch water protrudes into water, water can enter in water intaking cylinder 1 along the opening of water intaking cylinder 1.Staff unclamps sebific duct
5, make in the part water flow entering glue pipe 5 in water intaking cylinder 1, under the action of sebific duct 5 siphonage occurs for the water in water intaking cylinder 1, will
In water sucking water intaking cylinder 1, then staff takes out intake pipe from the hole drilled out, and is sampled to the water in intake pipe
Detection.Wherein, when pouring out the water in cylinder 1 of fetching water, staff can again be bent sebific duct 5, will be in water intaking cylinder 1
Water squeeze out.
Staff will fetch water cylinder 1 pulled out from hole when, the water in cylinder 1 of fetching water may be under gravity from taking
Part is flowed out in water drum 1, causes the amount of water intaking insufficient, the water in cylinder 1 of fetching water in order to prevent is flowed out from water intaking cylinder 1, is being fetched water
One end on cylinder 1 away from closed plate 2 is fixedly connected with the baffle 6 for preventing water from flowing out, and runs through on baffle 6 and offers for supplying
Water enter water intaking cylinder 1 in inlet opening 7, when being fetched water, water from enter from inlet opening 7 water intaking cylinder 1 in.Water enters water intaking cylinder
After in 1, when staff lifts water intaking cylinder 1, baffle 6 and inlet opening 7 reduce the barrel dliameter of water intaking cylinder 1, allow water in water intaking cylinder 1
The blocking that will receive baffle 6 when cylinder 1 is fetched water in lifting, will not flow out from inlet opening 7.
When in order to allow water of the staff in the cylinder 1 that will fetch water to squeeze out, baffle 6 reduces the blocking effect for cylinder 1 of fetching water,
Baffle 6 is shaped to cone, so that the face that the water in water intaking cylinder 1 is contacted with baffle 6 is inclined-plane, is convenient for water from water inlet
Flowed out at hole 7, and baffle 6 be shaped to cone, that will fetch water, cylinder 1 is put into the hole drilled out, and fetch water cylinder 1 and
When hole wall collides, baffle 6 can first is in contact with hole wall, due to baffle 6 surface be arc surface so that baffle 6 with
Water intaking cylinder 1 and hole wall contact position are face when hole wall is in contact, so that baffle 6 can also be corrected the advance of water intaking cylinder 1, are allowed
Water intaking cylinder 1, which is easier to protrude into hole, fetches water.
In addition, setting the closed one end of sebific duct 5 to by 8 envelope of rubber plug to allow the water in water intaking cylinder 1 to be easier to take out
It closes, when staff takes out the water in cylinder 1 of fetching water, rubber plug 8 can be extracted, release the siphon in water intaking cylinder 1 and sebific duct 5
Effect, so that the water in water intaking cylinder 1 is easier to flow out.And fetch water for convenience, glueballs 9, glueballs 9 are provided on sebific duct 5
Inner hollow, and glueballs 9 is connected to sebific duct 5, and rubber plug 8 is mounted on glueballs 9, can be to glueballs 9 when staff's water intaking
It is pressed, so that glueballs 9 flattens, more into the water in sebific duct 5 when unclamping glueballs 9, the siphonage of generation is brighter
It is aobvious.
Embodiment 2: a kind of device for fetching water, the present embodiment the difference from embodiment 1 is that, the device for fetching water application in the present embodiment
In the water intaking work of deepwater regions.Referring to Fig. 3, Fig. 4, device for fetching water includes water intaking cylinder 1, and one end of water intaking cylinder 1 is equipped with for will
The water intaking closed closed plate 2 of cylinder 1, the other end are fixedly connected with baffle 6, inlet opening 7 are offered on baffle 6.And in closed plate 2
On offer perforation 10, the line of perforation 10 and inlet opening 7 is overlapped with the center line for cylinder 1 of fetching water.In perforation 10 and inlet opening 7
It is equipped with steel cable 11, one end of steel cable 11 is fixedly connected with fixed plug 12, and fixed plug 12, which protrudes above, to be provided with for being inserted into water inlet
Inserted link 13 in hole 7, inserted link 13 are fixed together with steel cable 11, are fixedly connected with hanging ring 4 in the other end of steel cable 11.Steel
The length of rope 11 is greater than the length of water intaking cylinder 1, so that the closed plate 2 on hanging ring 4 and water intaking cylinder 1 is when contacting, fixed plug 12 and inserts
Bar 13 is not in contact with baffle 6.Device for fetching water further includes passing through the lifting rope 3 that hanging ring 4 links together with steel cable 11.
When being fetched water, first water intaking cylinder 1 is put into the hole drilled out, and when being put into, by water intaking cylinder 1 and fixed plug
The side of 12 contacts is filled in the hole drilled out together together with fixed plug 12.When cylinder 1 of fetching water is contacted with the water surface, due to cylinder 1 of fetching water
There are spaces for inside, so that water intaking cylinder 1 fixed plug 12 when entering water can first enter water, and certain floating can occur for cylinder 1 of fetching water, and make
It must fetch water and be separated between cylinder 1 and fixed plug 12, water flows into water intaking cylinder 1 along inlet opening 7.Enter in water intaking cylinder 1 in water
Afterwards, staff pulls lifting rope 3, and lifting rope 3 rises, and fixed plug 12 rises.It moves in fixed plug 12 and is connect with water intaking cylinder 1
When touching, the inserted link 13 on fixed plug 12 is inserted into inlet opening 7, and when so that staff lifting lifting rope 3, water intaking cylinder 1 follows lifting rope 3
Rise together.During cylinder 1 of fetching water rises, fixed plug 12 closes the inlet opening 7 on baffle 6, prevents in water intaking cylinder 1
Water discharge.
A kind of underground water sampling method using device for fetching water, as shown in figure 5, mainly include the following steps that,
S1, probing；
It is drilled using drilling machine in job location.
S2, retaining wall are anti-blocking；
Retaining wall is carried out to the hole drilled out, prevents silt from collapsing, carries out retaining wall using drilling fluid.
The measurement of S3, level of ground water；
1) water level should be measured when meeting underground water；
2) fixed level should measure after certain stabilization time after initial water level, and typical time is 0.5h or more；
3) to multi-layered aquifer and level measuring, measures of preventing water should be taken, tested water-bearing layer and other water-bearing layers are separated；
4) initial water level and fixed level can directly measure in drilling, prospect pit or pressure-measuring pipe, and the interval time of fixed level presses
The permeability of bottom determines, must not be less than 0.5h to sandstone and gravelly soil, must not be less than 8h to silt and cohesive soil, and preferably surveying
It is unified after examining to measure fixed level.Reading is measured to centimetre, precision must not be lower than ± 2cm；
5) measurement direction of groundwater flow can use geometric method, and measuring point should not be less than 3 gaging holes (well) of distribution triangular in shape, between measuring point
Away from determining, the preferably 50-100m by the permeability, hydraulic gradient and terrain slope of ground.Each hole (well) interior water level should be measured simultaneously,
Determine the flow direction of underground water；
S4, water sample are taken；
Device for fetching water is chosen according to the depth of underground water, is fetched water using device for fetching water.
1) water intaking sample should be met the following requirements:
1. the water sample taken should represent the water quality situation under natural endowment；
2. when there is multi-layered aquifer layering water proof measure should be carried out, and should be layered and take water sample；
3. fetching water before sample, water container should be cleaned, there must not be residual impurity；
4. fetching water in specimen, the exposure duration of water sample should be reduced to the greatest extent, sealed in time；To labile element need to be measured
Water sample when, stabilizer should be added in time；
5. after taking water sample, sampling record should be carried out, record content should include sample time, Kong Hao, depth selection, sampling
Whether people is added stabilizer etc..
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of device for fetching water, it is characterised in that: including fetching water cylinder (1), one end of water intaking cylinder (1) is fixedly connected with cylinder of fetching water
(1) closed plate closed at one end (2) are equipped with lifting rope (3) on closed plate (2)；
It is also equipped on closed plate (2) sebific duct (5), one end of sebific duct (5) is connected to the inside of water intaking cylinder (1), and sebific duct (5)
The other end closing.
2. a kind of device for fetching water, it is characterised in that: including fetching water cylinder (1), one end of water intaking cylinder (1) is fixedly connected with cylinder of fetching water
(1) closed plate closed at one end (2), the other end are fixedly connected with baffle (6)；Inlet opening (7) are offered on the baffle (6)；
Perforation (10) are offered on the closed plate (2)；
It is equipped with steel cable (11) in perforation (10) and inlet opening (7), one end of the steel cable (11) is fixedly connected with fixed plug
(12), the other end is connected with lifting rope (3).
3. device for fetching water according to claim 1, it is characterised in that: deviate from the one end of closed plate (2) on water intaking cylinder (1)
It is fixedly connected with the baffle (6) for preventing water from flowing out, runs through on baffle (6) and offers for supplying water into water intaking cylinder (1)
Inlet opening (7).
4. device for fetching water according to claim 2 or 3, it is characterised in that: the baffle (6) is shaped to cone.
5. device for fetching water according to claim 1, it is characterised in that: the closed one end of the sebific duct (5) is set as by rubber plug
(8) it closes.
6. device for fetching water according to claim 5, it is characterised in that: be provided with glueballs (9) on the sebific duct (5), glueballs (9)
Inner hollow, and glueballs (9) is connected to sebific duct (5), and rubber plug (8) is mounted on glueballs (9).
7. device for fetching water according to claim 2, it is characterised in that: the fixed plug (12), which protrudes above, to be provided with for being inserted into
Inserted link (13) in inlet opening (7).
8. a kind of underground water sampling method using the device for fetching water any in claim 1-7, which is characterized in that including following
Step；
S1, probing；
It is drilled using drilling machine in job location；
S2, retaining wall are anti-blocking；
Retaining wall is carried out to the hole drilled out, prevents silt from collapsing, carries out retaining wall using drilling fluid；
The measurement of S3, level of ground water；
S4, water sample are taken.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545676.1A CN110231198A (en) | 2019-06-22 | 2019-06-22 | A kind of device for fetching water and the underground water sampling method using device for fetching water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545676.1A CN110231198A (en) | 2019-06-22 | 2019-06-22 | A kind of device for fetching water and the underground water sampling method using device for fetching water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110231198A true CN110231198A (en) | 2019-09-13 |
Family
ID=67856380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910545676.1A Pending CN110231198A (en) | 2019-06-22 | 2019-06-22 | A kind of device for fetching water and the underground water sampling method using device for fetching water |
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| Country | Link |
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| CN (1) | CN110231198A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749359A (en) * | 2019-11-22 | 2020-02-04 | 汪海洋 | A hydrology water resource intelligent monitoring device for among irrigation |
| CN112985894A (en) * | 2019-12-02 | 2021-06-18 | 华北水利水电大学 | Surface water sampling device's sampler |
| CN114152473A (en) * | 2021-11-02 | 2022-03-08 | 中冶南方都市环保工程技术股份有限公司 | Water taking device and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202649000U (en) * | 2012-06-28 | 2013-01-02 | 程美喜 | Sampling tool for detecting water quality |
| CN204405372U (en) * | 2015-02-13 | 2015-06-17 | 中铁第四勘察设计院集团有限公司 | Water quality monitoring sampler |
| CN208872890U (en) * | 2018-08-27 | 2019-05-17 | 中国煤炭地质总局第一勘探局地质勘查院 | A kind of mine goaf ponding detection device |
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2019
- 2019-06-22 CN CN201910545676.1A patent/CN110231198A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202649000U (en) * | 2012-06-28 | 2013-01-02 | 程美喜 | Sampling tool for detecting water quality |
| CN204405372U (en) * | 2015-02-13 | 2015-06-17 | 中铁第四勘察设计院集团有限公司 | Water quality monitoring sampler |
| CN208872890U (en) * | 2018-08-27 | 2019-05-17 | 中国煤炭地质总局第一勘探局地质勘查院 | A kind of mine goaf ponding detection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749359A (en) * | 2019-11-22 | 2020-02-04 | 汪海洋 | A hydrology water resource intelligent monitoring device for among irrigation |
| CN112985894A (en) * | 2019-12-02 | 2021-06-18 | 华北水利水电大学 | Surface water sampling device's sampler |
| CN114152473A (en) * | 2021-11-02 | 2022-03-08 | 中冶南方都市环保工程技术股份有限公司 | Water taking device and using method thereof |
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Application publication date: 20190913 |