CN110220742A - Outdoor depth-setting rapid water taking method - Google Patents
Outdoor depth-setting rapid water taking method Download PDFInfo
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- CN110220742A CN110220742A CN201910577425.1A CN201910577425A CN110220742A CN 110220742 A CN110220742 A CN 110220742A CN 201910577425 A CN201910577425 A CN 201910577425A CN 110220742 A CN110220742 A CN 110220742A
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- 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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Abstract
The invention discloses a method for quickly taking water at a fixed depth in the field, which comprises the following steps of preparing a portable water taking device; before water is taken, inflating the air bag rubber plug through an inflation inlet to enable the air bag rubber plug to prop against the rubber water stopper, and keeping the inner cavity of the water taking device body in a cavity state; pulling the measuring rope, lowering the portable water taking device, pulling the pull rope to deflate the air bag rubber plug when the specified depth is reached, quickly feeding water into the water body with the specified depth from the water inlet at the top, slowly feeding water from the water inlet at the bottom, and continuously sinking the water taking device body; and step four, when the inner cavity of the water taking device body is full of water, the water inlet at the bottom of the water taking device body is plugged by the second conical plug of the lower plugging part, and the water inlet at the top of the water taking device body is plugged by the upper plugging part. The operator actively controls the device to feed water and adopts underground water with a specific depth; the automatic closed water inlet and outlet is completed after water taking, so that the quality and the water taking efficiency of water taking at a specified depth are ensured; the water taking device is manually controlled without electric power, and is particularly suitable for field water taking and carrying.
Description
Technical field
The present invention relates to a kind of water body acquisition technique fields, and in particular to a kind of quick method for fetching water of field depthkeeping.
Background technique
Existing method for fetching water, there are more limitations: 1) the closed control setting of water fetching device is poor, transfers and fills in device
Non-targeted depth water body is easy to be mixed into during setting pull-up.2) water fetching device disengaging water management is complicated, reaches in device specified deep
When spending, often due to being difficult to the Inlet and outlet water of flexible control device, make the reduction of field efficiency of producing drinking water.3) some electrical power water fetching device at
This is higher, and electric leakage harm is big, and field water intaking is inconvenient to carry etc..
Summary of the invention
For the above problem for overcoming existing method for fetching water, the present invention is intended to provide a kind of quick method for fetching water of field depthkeeping,
It is intake by operator's active control device, takes the underground water of certain depth；Self-closed Inlet and outlet water is completed in water intaking, guarantees to refer to
The quality and efficiency of producing drinking water of depthkeeping degree water intaking；It manually controls, without the help of electric power, is particularly suitable for field water intaking and carries.
For this purpose, the technical scheme adopted by the invention is as follows: a kind of quick method for fetching water of field depthkeeping comprises the following steps that
Step 1 prepares portable water fetching device；
The portable water fetching device includes device for fetching water ontology, rubber water-resisting device, air bag rubber stopper, inflating port plug, surveys
Rope and drawstring, the upper and lower ends of the device for fetching water ontology are gradually reduced tapered, and the top water inlet of device for fetching water ontology can pass through
The air bag rubber stopper of inflated condition blocks, and one end of the lining rope is fixed on air bag rubber stopper or device for fetching water ontology, institute
Inflating port plug is stated for blocking the inflating port of air bag rubber stopper, and one end of drawstring is fixed on inflating port plug；The rubber
Glue water blocking device is in elongated rod shape, and the top of rubber water-resisting device is provided with energy uplink and blocks the upper stifled of device for fetching water bodies top water inlet
Piston part, the lower part of rubber water-resisting device be provided with can downlink block device for fetching water body bottom portion water inlet and uplink and block and take
The upper end of the lower choking portion of hydrophone body bottom portion water inlet, the rubber water-resisting device is connected with air bag rubber stopper by connector,
Rubber water-resisting device passes through the upper and lower ends of device for fetching water ontology, is equipped with upper spring component also symmetrical above and belowly in device for fetching water ontology
With lower spring assembly, the rubber water-resisting device is mounted in device for fetching water ontology by upper spring component and lower spring assembly, and
It is up and down by energy when external force；
Step 2 is filled in the air bag rubber stopper of unaerated in the top drilling of device for fetching water ontology, before water intaking by filling
Port is inflated to air bag rubber stopper, and air bag capsule plug is made to withstand rubber water-resisting device；At this point, the top water inlet quilt of device for fetching water ontology
The air bag rubber stopper of inflated condition blocks, and bottom water inlet is blocked by the first cone of lower choking portion, device for fetching water ontology it is interior
Chamber keeps cavity state；
Step 3 holds lining rope, portable water fetching device is transferred, in not up to designated depth, does not pull connection to fill
The drawstring of port plug；It reads and is marked on lining rope, when reaching designated depth, pull drawstring that air bag rubber stopper is made to deflate；At this point,
Under the self weight of water body and portable water fetching device, device for fetching water ontology is individually moved down, and the first cone of lower choking portion is slow
The slow bottom water inlet for being detached from device for fetching water ontology, the water body of designated depth is quickly intake by top water inlet, by bottom water inlet
Slowly water inlet, device for fetching water ontology continue to sink；
Step 4, when the inner cavity of device for fetching water ontology is full of water body, the bottom water inlet of device for fetching water ontology is by lower choking portion
The second cone block, the top water inlet of device for fetching water ontology blocked by upper choking portion；Due to device for fetching water ontology bottom into
The mouth of a river is stoppered by the second cone of lower choking portion, is not in device for fetching water ontology during portable water fetching device of pulling back
Bottom water inlet, top water inlet separates with rubber water-resisting device, it is ensured that the inner cavity water body of device for fetching water ontology is not by other depth
Water body enters and swings out.
The upper choking portion is spherical in shape as a preferred embodiment of the above solution, and the lower choking portion includes up big and down small first
The second conical and up-small and down-big cone, and the first cone and the second cone are between the upper and lower every setting.It is blocked in simplification
The structure in portion and lower choking portion, and it is ingenious reliable.
Further preferably, the upper spring component, lower spring assembly are respectively by being horizontally mounted seat and cylindrically coiled spring
Composition, upper spring component be horizontally mounted seat, the seat that is horizontally mounted of lower spring assembly is fixedly set in device for fetching water at interval in the upper and lower
The middle part of ontology；The cylindrically coiled spring lower end of upper spring component, which is fixed on, to be accordingly horizontally mounted on seat, and upper end, which is fixed on, to be taken
The upper end tapered portion of hydrophone ontology；The cylindrically coiled spring upper end of lower spring assembly, which is fixed on, to be horizontally mounted on seat, and lower end is fixed
In the lower end tapered portion of device for fetching water ontology；Upper spring component, lower spring assembly cylindrically coiled spring at least respectively be two, circumference
It is evenly arranged on outside rubber water-resisting device.
Further preferably, the connector is in the shape of an " I ", and on air bag rubber stopper, the top of rubber water-resisting device sets respectively
It is equipped with the short slot being caught in for the correspondence end of connector and realizes quickly mounting, be easy for installation and removal.
Beneficial effects of the present invention:
(1) water fetching device is simple in sturcture, ingenious in design, and manufacturing cost is low；
(2) water intaking for only needing to pull drawstring that can be automatically performed certain depth, simple to operate, efficiency of producing drinking water is high；
(3) water intaking complete self-closed water inlet, it is ensured that the inner cavity water body of device for fetching water ontology not by other depth water bodys into
Enter and swing the water intaking quality for guaranteeing designated depth out；
(4) it manually controls, without the help of electric power, is particularly suitable for field water intaking and carries, securely and reliably.
Detailed description of the invention
Fig. 1 is the state before the water intaking of portable water fetching device.
Fig. 2 is the state in the water intaking of portable water fetching device.
Fig. 3 is the state after the water intaking of portable water fetching device.
Fig. 4 is the structural schematic diagram of rubber water-resisting device.
Fig. 5 is the state (band connection part, lining rope and drawstring) after the inflation of air bag rubber stopper.
Fig. 6 is the state (band connection part, lining rope and drawstring) after air bag rubber stopper is deflated.
Specific embodiment
By way of example and in conjunction with the accompanying drawings, the invention will be further described:
A kind of quick method for fetching water of field depthkeeping, comprises the following steps that
Step 1 prepares portable water fetching device；
In conjunction with shown in Fig. 1-Fig. 6, portable water fetching device by device for fetching water ontology 1, rubber water-resisting device 2, air bag rubber stopper 3,
Inflating port plug 4, lining rope 5, drawstring 6, connector 7, upper spring component A and lower spring assembly B composition.
Tapered, the whole bilateral symmetry of device for fetching water ontology 1 is gradually reduced in the upper and lower ends of device for fetching water ontology 1, preferably together
When it is integrally symmetrical above and below.Device for fetching water ontology 1 has top water inlet and bottom water inlet, and top water inlet can pass through inflated condition
Air bag rubber stopper 3 block, when air bag rubber stopper 3 deflate after, water energy enters the inner cavity of device for fetching water ontology 1 from top water inlet.
One end of lining rope 5 is fixed on air bag rubber stopper 3 (as shown in the figure), it is of course also possible to which one end of lining rope 5 is fixed
On device for fetching water ontology 1, but it will ensure water fetching device entirety stress balance.If one end of lining rope 5 is fixed on device for fetching water sheet
On body 1, the end of lining rope 5 can be divided into at least two bursts peripheries for being fastened around top water inlet.Depth is provided on lining rope 5
Scale designation can be scale or mark, is the common knowledge of this field, can determine whether water fetching device reaches by sounding mark
The water intaking depth of setting.
Air bag rubber stopper 3 has inflating port, for inwardly inflating.Inflating port plug 4 is for blocking filling for air bag rubber stopper 3
Port.One end of drawstring 6 is fixed on inflating port plug 4, can be opened inflating port plug 4 by drawstring 6, be made air bag rubber stopper
3 deflate.
Rubber water-resisting device 2 is in elongated rod shape.The top of rubber water-resisting device 2 is provided with upper choking portion 2a, energy uplink closure takes
The top water inlet of hydrophone ontology 1.The lower part of rubber water-resisting device 2 is provided with lower choking portion 2b, it can downlink closure device for fetching water
The bottom water inlet of ontology 1, but energy uplink blocks the bottom water inlet of device for fetching water ontology 1.Preferably, upper choking portion 2a is in ball
Shape, it is of course also possible to be up-small and down-big cone.It is conical and upper small that lower choking portion 2b preferably includes up big and down small first
The second big cone down, and the first cone and the second cone are between the upper and lower every setting.
The upper end of rubber water-resisting device 2 is connected with air bag rubber stopper 3 by connector 7.Preferably, connector 7 is in " work " word
Shape, on air bag rubber stopper 3, the top of rubber water-resisting device 2 be respectively arranged with the short slot that is caught in for the correspondence end of connector 7 to
Realize quickly mounting.
Rubber water-resisting device 2 passes through the upper and lower ends of device for fetching water ontology 1.Upper spring group is also equipped in device for fetching water ontology 1
Part A and lower spring assembly B, and upper spring component A and lower spring assembly B arrangement symmetrical above and below.Rubber water-resisting device 2 passes through upper spring
Component A and lower spring assembly B are mounted in device for fetching water ontology 1, and can be up and down when by external force.
Preferably, upper spring component A, lower spring assembly B are formed by being horizontally mounted seat 8 and cylindrically coiled spring 9 respectively.On
Spring assembly A be horizontally mounted seat 8, the seat 8 that is horizontally mounted of lower spring assembly B is fixedly set in device for fetching water ontology at interval in the upper and lower
1 middle part.9 lower end of cylindrically coiled spring of upper spring component A, which is fixed on, to be accordingly horizontally mounted on seat 8, and upper end, which is fixed on, to be taken
The upper end tapered portion of hydrophone ontology 1.9 upper end of cylindrically coiled spring of lower spring assembly B, which is fixed on, corresponding is horizontally mounted seat 8
On, lower end is fixed on the lower end tapered portion of device for fetching water ontology 1.Upper spring component A, lower spring assembly B cylindrically coiled spring 9 to
Few is respectively two, and circumference uniform distribution is outside rubber water-resisting device 2, to ensure whole stress balance.
Step 2, as shown in Figure 1, the air bag rubber stopper 3 of unaerated to be filled in the top of device for fetching water ontology 1 before water intaking
In aperture, is inflated by inflating port to air bag rubber stopper 3, air bag capsule plug 3 is made to withstand rubber water-resisting device 2；At this point, device for fetching water sheet
The air bag rubber stopper 3 that the top water inlet of body 1 is inflated state blocks, and bottom water inlet is by the first cone of lower choking portion 2b
It blocks, the inner cavity of device for fetching water ontology 1 keeps cavity state；
Step 3 is transferred portable water fetching device, in not up to designated depth, no as shown in Fig. 2, holding lining rope 5
Pull the drawstring 6 of connection inflating port plug 4；It reads and is marked on lining rope, when reaching designated depth, drawstring 6 is pulled to make air bag rubber
Rubber plug 3 is deflated；At this point, device for fetching water ontology 1 individually moves down under the self weight of water body and portable water fetching device, lower blocking
The first cone of portion 2b is slowly detached from the bottom water inlet of device for fetching water ontology 1, and the water body of designated depth is intake outspoken by top
Speed water inlet, is slowly intake, device for fetching water ontology 1 continues to sink by bottom water inlet.Blocking under being being equipped with due to bottom water inlet
The first cone of portion 2b, makes bottom water inlet slowly be open, gradually arrives maximum；And the rubber water-resisting device that top water inlet is equipped with
2 bar portion is cylinder, directly reaches maximum open；After having water to 1 inner cavity of device for fetching water ontology, since hydraulic pressure acts on, bottom
Water inlet is still slow progress, and top water inlet is equivalent to and directly fills the water to cavity, remains to quickly intake, so top water inlet is always
It is faster than bottom water inlet.
Step 4, as shown in figure 3, when the inner cavity of device for fetching water ontology 1 is full of water body, the bottom water inlet of device for fetching water ontology 1
Mouth is blocked by the second cone of lower choking portion 2b, and the top water inlet of device for fetching water ontology 1 is blocked by upper choking portion 2a；Due to taking
The bottom water inlet of hydrophone ontology 1 is stoppered by the second cone of lower choking portion 2b, during portable water fetching device of pulling back,
It is not in that bottom water inlet, the top water inlet of device for fetching water ontology 1 is separated with rubber water-resisting device 2, it is ensured that device for fetching water ontology 1
Inner cavity water body is not entered and swung out by other depth water body.
Claims (4)
1. a kind of quick method for fetching water of field depthkeeping, which is characterized in that comprise the following steps that
Step 1 prepares portable water fetching device；
The portable water fetching device includes device for fetching water ontology (1), rubber water-resisting device (2), air bag rubber stopper (3), inflating port plug
Tapered, device for fetching water ontology is gradually reduced in sub (4), lining rope (5) and drawstring (6), the upper and lower ends of the device for fetching water ontology (1)
(1) top water inlet can be blocked by the air bag rubber stopper (3) of inflated condition, and one end of the lining rope (5) is fixed on
On air bag rubber stopper (3) or device for fetching water ontology (1), the inflating port plug (4) is used to block the inflation of air bag rubber stopper (3)
Mouthful, and one end of drawstring (6) is fixed on inflating port plug (4)；The rubber water-resisting device (2) is in elongated rod shape, in rubber water-resisting
The top of device (2) is provided with the upper choking portion (2a) that energy uplink blocks water inlet at the top of device for fetching water ontology (1), in rubber water-resisting device
(2) lower part is provided with can downlink closure device for fetching water ontology (1) bottom water inlet and uplink closure device for fetching water ontology (1)
The lower choking portion (2b) of bottom water inlet, the upper end and air bag rubber stopper (3) of the rubber water-resisting device (2) pass through connector (7)
It is connected, rubber water-resisting device (2) passes through the upper and lower ends of device for fetching water ontology (1), pacifies also symmetrical above and belowly in device for fetching water ontology (1)
Equipped with upper spring component (A) and lower spring assembly (B), the rubber water-resisting device (2) passes through upper spring component (A) and lower groups of springs
Part (B) is mounted in device for fetching water ontology (1), and can be up and down when by external force；
The air bag rubber stopper (3) of unaerated is filled in the top drilling of device for fetching water ontology (1), is passed through before water intaking by step 2
Inflating port is inflated to air bag rubber stopper (3), and air bag capsule plug (3) is made to withstand rubber water-resisting device (2)；At this point, device for fetching water ontology (1)
Top water inlet be inflated state air bag rubber stopper (3) block, bottom water inlet is by the first circular cone of lower choking portion (2b)
Shape blocks, and the inner cavity of device for fetching water ontology (1) keeps cavity state；
Step 3 is held lining rope (5), portable water fetching device is transferred, and in not up to designated depth, connection is not pulled to inflate
The drawstring (6) of mouth plug (4)；It reads and is marked on lining rope, when reaching designated depth, drawstring (6) is pulled to make air bag rubber stopper (3)
It deflates；At this point, device for fetching water ontology (1) individually moves down under the self weight of water body and portable water fetching device, lower choking portion
First cone of (2b) is slowly detached from the bottom water inlet of device for fetching water ontology (1), and the water body of designated depth is by top water inlet
Quickly water inlet, is slowly intake, device for fetching water ontology (1) continues to sink by bottom water inlet；
Step 4, when the inner cavity of device for fetching water ontology (1) is full of water body, the bottom water inlet of device for fetching water ontology (1) is by lower blocking
Second cone in portion (2b) blocks, and the top water inlet of device for fetching water ontology (1) is blocked by upper choking portion (2a)；Due to device for fetching water
The bottom water inlet of ontology (1) is stoppered by the second cone of lower choking portion (2b), during portable water fetching device of pulling back,
It is not in that bottom water inlet, the top water inlet of device for fetching water ontology (1) is separated with rubber water-resisting device (2), it is ensured that device for fetching water sheet
The inner cavity water body of body (1) is not entered and swung out by other depth water body.
2. depthkeeping quick method for fetching water in field described in accordance with the claim 1, it is characterised in that: the upper choking portion (2a) is in ball
Shape, the lower choking portion (2b) include up big and down small first cone and the second up-small and down-big cone, and the first circular cone
Shape is with the second cone between the upper and lower every setting.
3. the quick method for fetching water of field depthkeeping according to claim 2, it is characterised in that: the upper spring component (A), under
Spring assembly (B) is formed by being horizontally mounted seat (8) and cylindrically coiled spring (9) respectively, and upper spring component (A) is horizontally mounted seat
(8), the middle part for being horizontally mounted seat (8) and being fixedly set in device for fetching water ontology (1) at interval in the upper and lower of lower spring assembly (B)；Upper bullet
Cylindrically coiled spring (9) lower end of spring component (A), which is fixed on, to be accordingly horizontally mounted on seat (8), and upper end is fixed on device for fetching water sheet
The upper end tapered portion of body (1)；Cylindrically coiled spring (9) upper end of lower spring assembly (B), which is fixed on, to be horizontally mounted on seat (8), under
End is fixed on the lower end tapered portion of device for fetching water ontology (1)；The cylindrically coiled spring of upper spring component (A), lower spring assembly (B)
(9) at least respectively be two, circumference uniform distribution rubber water-resisting device (2) outside.
4. depthkeeping quick method for fetching water in field described in accordance with the claim 1, it is characterised in that: the connector (7) is in " work "
Font on air bag rubber stopper (3), is respectively arranged at the top of rubber water-resisting device (2) and is caught in for the correspondence end of connector (7)
Short slot realizes quickly mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577425.1A CN110220742B (en) | 2019-06-28 | 2019-06-28 | Outdoor depth-setting rapid water taking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577425.1A CN110220742B (en) | 2019-06-28 | 2019-06-28 | Outdoor depth-setting rapid water taking method |
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| Publication Number | Publication Date |
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| CN110220742A true CN110220742A (en) | 2019-09-10 |
| CN110220742B CN110220742B (en) | 2021-06-15 |
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| CN201910577425.1A Active CN110220742B (en) | 2019-06-28 | 2019-06-28 | Outdoor depth-setting rapid water taking method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113324803A (en) * | 2021-05-31 | 2021-08-31 | 青海九零六工程勘察设计院 | Layered sampling device for underground water |
| CN114184428A (en) * | 2021-11-23 | 2022-03-15 | 浙江省海洋水产研究所 | Seawater sampling device |
| CN114548835A (en) * | 2022-04-22 | 2022-05-27 | 江苏航运职业技术学院 | Urban water resource bearing capacity assessment system |
| CN114544249A (en) * | 2022-02-28 | 2022-05-27 | 陕西正通煤业有限责任公司 | Coal mine hydrological observation hole water taking device and operation method |
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| CN114184428B (en) * | 2021-11-23 | 2023-09-26 | 浙江省海洋水产研究所 | Seawater sampling device |
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