CN212082940U - Underground water collection device - Google Patents
Underground water collection device Download PDFInfo
- Publication number
- CN212082940U CN212082940U CN202020010316.XU CN202020010316U CN212082940U CN 212082940 U CN212082940 U CN 212082940U CN 202020010316 U CN202020010316 U CN 202020010316U CN 212082940 U CN212082940 U CN 212082940U
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- pump head
- underground water
- connecting column
- snap ring
- spliced pole
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Abstract
The utility model discloses a groundwater collection system, the pump head comprises a pump head, pump head side external connection has the driver, and installs the battery base bottom the driver, the inside both sides of pump head all are connected with coupling hose, and the coupling hose both sides are connected with the pump line respectively and sample the filter head, the spliced pole is installed to the pump head bottom, and installs the support plate bottom the spliced pole, spliced pole side external connection has spacing snap ring, and spacing snap ring is "C" shape structure. The underground water collecting device can be conveniently connected with the sampling tube, so that a user does not need to independently grab the sampling tube, and the underground water collecting device is more convenient to use. The support plate is installed through the spliced pole in local offal collection system's pump head bottom, makes the user can put the sampling tube of sampling filter below on the support plate, and can be spacing through spacing snap ring with the sampling tube, makes the user need not independent gripping sampling tube, also can keep the steady of sampling tube.
Description
Technical Field
The utility model relates to a groundwater technical field specifically is a groundwater collection system.
Background
Groundwater refers to water present in the interstices of rocks below ground level and in the narrower sense to water in saturated aquifers below the surface of the groundwater. In the national standard hydrogeological terminology (GB/T14157-93), groundwater refers to various forms of gravitational water buried below the surface of the earth. Foreign scholars consider that there are three definitions of groundwater: the first is all water buried in underground water which is obviously different from surface water, and particularly refers to the water of a saturated zone in a water-bearing layer; secondly, the water flows or permeates downwards to saturate soil and rocks and supply water to springs and wells; and thirdly, water stored in the cavities of the rock underground in the voids that make up the crust material. The groundwater is an important component of water resources, and is one of important water sources for agricultural irrigation, industrial and mining and cities due to stable water yield and good water quality. However, under certain conditions, changes in groundwater can also cause adverse natural phenomena such as swampiness, salinization, landslide, and ground subsidence. The underground water resource refers to water resource which exists underground and can be utilized by human beings, is part of global water resource, and is closely related and mutually transformed with atmospheric water resource and surface water resource. The underground water circulation storage tank has certain underground storage space, participates in natural water circulation, and has the characteristics of fluidity and recoverability. The formation of underground water resources mainly comes from the infiltration of modern and former geological age rainfall and surface water, the abundance degree of resources is related to climate, geological conditions and the like, and before the underground water resources are utilized, the water quality and water quantity must be evaluated.
The existing hand-held sampler is often used during groundwater water quality evaluation sampling, and a user needs to hold one hand on a sampler base and the other hand on a sampling tube below a sampling filter head when using the hand-held sampler, so that great energy is consumed to keep the stability of the sampling tube.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an underground water collection system to the hand-held type sample thief main part that provides in solving above-mentioned background art is opposite relatively with the sampling tube, needs independent gripping, is difficult for keeping the steady problem of sampling tube.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a groundwater collection system, includes the pump head, pump head side external connection has the driver, and installs the battery base bottom the driver, the inside both sides of pump head all are connected with coupling hose, and the coupling hose both sides are connected with the pump line respectively and sample the filter head, the spliced pole is installed to the pump head bottom, and installs the support plate bottom the spliced pole, spliced pole side external connection has spacing snap ring, and spacing snap ring is "C" shape structure.
Preferably, the connecting column is of a self-locking telescopic rod structure, and the outer part of the bottom end of the connecting column is of a threaded structure.
Preferably, the connecting column is connected with a supporting plate through a threaded structure, and the connecting column is positioned on the side edge of the supporting plate.
Preferably, the axis of the connecting column is perpendicular to both the bottom of the battery base and the support pallet.
Preferably, the opening degree of the limiting snap ring is not more than degrees, and the outer part of the far opening end of the limiting snap ring is connected with a lantern ring.
Preferably, the inner diameter of the lantern ring is equal to the outer diameter of the largest end of the connecting column, and the threaded structure at the bottom of the connecting column is an internal threaded structure.
Compared with the prior art, the beneficial effects of the utility model are that: the underground water collecting device can be conveniently connected with the sampling tube, so that a user does not need to independently grab the sampling tube, and the underground water collecting device is more convenient to use. The support plate is installed through the spliced pole in local offal collection system's pump head bottom, makes the user can put the sampling tube of sampling filter below on the support plate, and can be spacing through spacing snap ring with the sampling tube, makes the user need not independent gripping sampling tube, also can keep the steady of sampling tube.
Drawings
Fig. 1 is a schematic view of a structure of an underground water collecting device according to the present invention;
fig. 2 is a schematic side view of a pump head of the underground water collecting device of the present invention;
fig. 3 is a schematic view of the overlooking structure of the limiting snap ring of the underground water collecting device of the present invention.
In the figure: 1. pump head, 2, coupling hose, 3, spliced pole, 4, the lantern ring, 5, spacing snap ring, 6, supporting plate, 7, pump line, 8, driver, 9, battery base, 10, sampling filter head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an underground water collecting device comprises a pump head 1, wherein a driver 8 is connected to the outside of the side edge of the pump head 1, a battery base 9 is installed at the bottom of the driver 8, connecting hoses 2 are connected to the two sides inside the pump head 1, a pump pipe 7 and a sampling filter head 10 are respectively connected to the two sides of the connecting hoses 2, a connecting column 3 is installed at the bottom of the pump head 1, a supporting support plate 6 is installed at the bottom of the connecting column 3, the connecting column 3 is of a self-locking telescopic rod structure, the outside of the bottom end of the connecting column 3 is of a threaded structure, the structure enables a user to conveniently stretch the length of the connecting column 3 so as to extend the supporting plate 6 to a proper height for bearing a sampling pipe, the connecting column 3 is connected with the supporting plate 6 through the threaded structure, and the connecting column 3 is located at the side, and the connecting column 3 can not occupy the central position of the supporting plate 6 to influence the supporting sampling tube of the supporting plate 6, the axis of the connecting column 3 is vertical to the bottom of the battery base 9 and the supporting plate 6, the structure ensures that the supporting plate 6 can be used to keep horizontal when a user puts the battery base 9 on a horizontal plane, thereby avoiding the situation that the sampling tube is inclined, the side edge of the connecting column 3 is externally connected with a limiting snap ring 5, the limiting snap ring 5 is in a C-shaped structure, the structure ensures that the sampling tube under the sampling filter head 10 can be lapped on the supporting plate 6 and can be clamped into an opening in the limiting snap ring 5 to be fixed, the user does not need to independently hold the sampling tube, the labor force of the user is reduced, and the sampling tube is more convenient and practical, the opening degree of the limiting snap ring 5 is not more than 90 degrees, and the sleeve ring 4 is externally connected with the far opening end of the limiting snap ring 5, and lantern ring 4 is located the outside of 5 distal open ends of spacing snap ring and can not excessively influence the expansion of 5 openings parts of spacing snap ring, and 4 internal diameters of lantern ring equal to the 3 biggest end external diameters of spliced pole, and 3 bottom thread structure of spliced pole are internal thread structure, and this structure makes 3 bottom thread structure of spliced pole can not hinder lantern ring 4 covers in 3 outsides of spliced pole, conveniently dismantles lantern ring 4.
The working principle is as follows: when using this groundwater collection system, at first can install the sampling tube in sampling filter head 10 below, then stretch spliced pole 3 to suitable length, with spacing snap ring 5 through lantern ring 4 cover at the suitable height of spliced pole 3 outside, then with spliced pole 3 bottom through helicitic texture and support plate 6 fixed mounting together, then keep flat the sampling tube bottom on support plate 6, and go into spacing snap ring 5 inside fixed with the opening card of sampling tube through spacing snap ring 5, then the user can hold on battery base 9 and draw groundwater from pump line 7 through driver 8 and pump head 1 inside to coupling hose 2, then flow to the sampling tube in through sampling filter head 10, thereby accomplish a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an underground water collection system, includes pump head (1), its characterized in that: pump head (1) side external connection has driver (8), and installs battery base (9) bottom driver (8), pump head (1) inside both sides all are connected with coupling hose (2), and coupling hose (2) both sides are connected with pump line (7) and sampling filter head (10) respectively, spliced pole (3) are installed to pump head (1) bottom, and spliced pole (3) bottom installs support plate (6), spliced pole (3) side external connection has spacing snap ring (5), and spacing snap ring (5) are "C" shape structure.
2. An underground water collection device according to claim 1, wherein: the connecting column (3) is of a self-locking telescopic rod structure, and the outer part of the bottom end of the connecting column (3) is of a threaded structure.
3. An underground water collection device according to claim 1, wherein: the connecting column (3) is connected with a supporting plate (6) through a threaded structure, and the connecting column (3) is located on the side edge of the supporting plate (6).
4. An underground water collection device according to claim 1, wherein: the axis of the connecting column (3) is vertical to the bottom of the battery base (9) and the supporting splint (6).
5. An underground water collection device according to claim 1, wherein: the opening degree of the limiting snap ring (5) is not more than 90 degrees, and the outer part of the far opening end of the limiting snap ring (5) is connected with a lantern ring (4).
6. An underground water collection device according to claim 5, wherein: the inner diameter of the lantern ring (4) is equal to the outer diameter of the largest end of the connecting column (3), and the threaded structure at the bottom of the connecting column (3) is an internal threaded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020010316.XU CN212082940U (en) | 2020-01-03 | 2020-01-03 | Underground water collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020010316.XU CN212082940U (en) | 2020-01-03 | 2020-01-03 | Underground water collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212082940U true CN212082940U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020010316.XU Active CN212082940U (en) | 2020-01-03 | 2020-01-03 | Underground water collection device |
Country Status (1)
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| CN (1) | CN212082940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114386334A (en) * | 2022-01-19 | 2022-04-22 | 浙江大学 | Runoff rolling forecasting method based on distributed hydrological runoff simulation substitution model |
-
2020
- 2020-01-03 CN CN202020010316.XU patent/CN212082940U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114386334A (en) * | 2022-01-19 | 2022-04-22 | 浙江大学 | Runoff rolling forecasting method based on distributed hydrological runoff simulation substitution model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220727 Address after: 150000 8-602 (residential), Zhenxing Group F, TangChang community, Tongcheng street, Acheng District, Harbin, Heilongjiang Province Patentee after: Heilongjiang Xianghua Engineering Consulting Co.,Ltd. Address before: 250000 room 602, unit 4, building 3, Quanyin Lanting community, No. 21 Huayuan Road, Licheng District, Jinan City, Shandong Province Patentee before: Liu Li |
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| TR01 | Transfer of patent right |