CN210269292U - Pollution area groundwater quality monitoring survey phase collection system - Google Patents
Pollution area groundwater quality monitoring survey phase collection system Download PDFInfo
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- CN210269292U CN210269292U CN201920927238.7U CN201920927238U CN210269292U CN 210269292 U CN210269292 U CN 210269292U CN 201920927238 U CN201920927238 U CN 201920927238U CN 210269292 U CN210269292 U CN 210269292U
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- water
- pipe
- outlet pipe
- probe rod
- storage cavity
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Abstract
The utility model provides a collecting device in the groundwater quality monitoring period in a pollution area, which can directly and conveniently collect groundwater, without obviously damaging the surrounding soil, comprises a probe rod, a water outlet pipe, an air inlet pipe and an air compression pump, wherein the bottom end of the probe rod is in a conical sharp shape, a water storage cavity is arranged near the bottom of the probe rod, a water accumulating tank is arranged on the periphery of the bottom of the water storage cavity, a plurality of water inlet holes are arranged on the probe rod on the periphery of the water accumulating tank, the groundwater can infiltrate into the water accumulating tank and the water storage cavity from the water inlet hole, the water outlet pipe and the air inlet pipe are arranged in the probe rod side by side, the bottom of the water outlet pipe extends to be close to the bottom of the water storage cavity, the bottom of the air inlet pipe extends to be at the top of the water storage cavity, the top ends of the water outlet pipe and the air inlet pipe extend from the top end of the probe rod, the top end of the air inlet pipe is communicated with the compression pump through a hose, the water storage cavity is injected with gas through the compression pump, and the underground water in the water storage cavity can be pumped out from the position of the water outlet pipe.
Description
Technical Field
The utility model relates to a water quality monitoring technology field especially relates to a pollution area groundwater quality monitoring survey phase collection system.
Background
The quality of a water source is good visual embodiment of ecological environment, the water source is related to drinking water safety of residents, the water environment is protected, the emission of a pollution source needs to be strictly controlled, the water body is circulated, underground water and rivers and lakes are connected into a whole, as long as pollutants enter soil, the water quality can be affected, in order to ensure the ecological environment and the biological growth safety, environmental protection departments in various regions need to regularly monitor main water bodies, particularly reservoirs and main river trunk lines, the sample collection of the water bodies is simple, and the water bodies can be directly contained in containers.
But the sample collection of groundwater is then more difficult, so the quality of water of groundwater is rarely monitored directly, but some special areas still need to carry out key monitoring to groundwater quality, for example landfill district, pollution discharge area, in order to guarantee that the pollutant does not cause obvious influence to groundwater quality, need regularly to monitor groundwater quality, this needs the device that can directly gather groundwater sample.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a collecting device for the groundwater quality monitoring period in a pollution area, which can directly and conveniently collect groundwater without causing obvious damage to the surrounding soil features, and specifically comprises a probe rod, a water outlet pipe, an air inlet pipe and a compression pump, wherein the probe rod is made of metal materials and has a certain length, the bottom end of the probe rod is in a conical sharp shape, a water storage cavity is arranged in the probe rod near the bottom of the probe rod, a water accumulation groove with a certain depth is arranged on the bottom circumference of the water storage cavity, a plurality of water inlet holes are arranged on the probe rod near the circumference of the water accumulation groove, the water inlet holes are communicated with the water accumulation groove and the outside of the probe rod, the groundwater outside the probe rod can permeate into the water accumulation groove and the water storage cavity through the water inlet holes, the water outlet pipe and the air inlet pipe are arranged in the probe rod side by side, the bottom of the water outlet pipe extends into the, the bottom of intake pipe also stretches into in the water storage cavity, but the top position in the water storage cavity is only stretched into to the bottom of intake pipe, the top of outlet pipe and the top of intake pipe all stretch out from the top of probe rod, the top of outlet pipe is connected with the drain pipe, and the groundwater that flows from the outlet pipe top then can flow through the drain pipe, conveniently collects, the top intercommunication of intake pipe has the hose, another end intercommunication of hose is in the compression pump, then the compression pump can be to the air pump income air in the intake pipe, and the air can be gone into the water storage cavity by the pump.
The utility model has the advantages that the groundwater of a specific area can be collected in a small amount for a long time, the groundwater of a pollution area can be monitored regularly, the process of collecting the groundwater is that firstly, the probe rod is nailed into the ground, then the position of the water storage cavity is in the deep part of the ground surface, the groundwater can infiltrate into the water storage cavity through the water inlet, once the groundwater level submerges the bottom position of the water storage cavity, the groundwater can submerge the position of the water inlet, during the collection, the gas is injected into the water storage cavity through the compression pump, because the water inlet is submerged by the groundwater at the lowest part, the injected gas can not be discharged from the position of the water inlet in a short time, thereby causing the pressure in the water storage cavity to be increased instantly, the groundwater in the water storage cavity can be pumped out from the position of the water outlet pipe, finally flows out from the position of the water outlet pipe, the groundwater can be collected by adopting, the process of collecting underground water in the later period is very convenient, and the soil morphology is not obviously damaged.
As an improved embodiment, the hose can be pulled out from the top end of the air inlet pipe, and a separated design is adopted, so that the hose and the air compression pump connected with the hose can be not always connected to the air inlet pipe, and the hose can be inserted to the top end of the air inlet pipe when the air compression pump is used.
Further, plug one has been filled in on the top of intake pipe, plug one can be followed the intake pipe top and pulled out, can fill in plug one on the intake pipe top when not using like this, avoids debris to fall into from the top, when needing the barometer gas injection, with plug one pull out, and insert the hose can.
As improving the embodiment, drain pipe and outlet pipe are the separation setting, the bottom internal diameter of drain pipe equals outlet pipe top external diameter, the bottom of drain pipe can insert on the top of outlet pipe, and the bottom position inner wall of drain pipe and the top position outer wall of outlet pipe are provided with corresponding screw line, like this the bottom of drain pipe can be through rotatory insert fixed to the top of outlet pipe on, the effect can be equally when not using pull down the drain pipe, avoids the drain pipe to expose for a long time and takes place to bend the damage outside.
As an improved embodiment, the water outlet of the water discharge pipe is in a downward state, so that the discharged water flow is convenient to collect.
As the improvement embodiment, the top of outlet pipe has been filled in stopper two, stopper two can be followed the outlet pipe top and pulled out, can fill in stopper two on the outlet pipe top when not using like this, avoids debris to fall into from the top, when needing to adopt water, pulls out stopper two, install the drain pipe can.
Drawings
Fig. 1 is a schematic cross-sectional view and a partially enlarged view of the present invention.
Fig. 2 is a schematic sectional view and a partially enlarged view of an improved embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
A collecting device for groundwater quality monitoring period in a pollution area comprises a probe rod 1, a water outlet pipe 2, an air inlet pipe 3 and a compression pump 4, wherein the probe rod 1 is made of metal and has a certain length, the bottom end of the probe rod is conical and sharp, a water storage cavity 5 is arranged in the probe rod 1 close to the bottom of the probe rod 1, a water accumulating tank 51 with a certain depth is arranged on the bottom of the water storage cavity 5 in a circle, a plurality of water inlet holes 11 are formed in the periphery of the water accumulating tank 51 on the probe rod 1, as shown in a partial enlarged view of the position in the probe rod 1, the water inlet holes 11 are communicated with the water accumulating tank 51 and the outside of the probe rod 1, groundwater outside the probe rod 1 can permeate into the water accumulating tank 51 and the water storage cavity 5 through the water inlet holes 11, the water outlet pipe 2 and the air inlet pipe 3 are arranged in the probe rod 1 side by side, the bottom of the water outlet pipe 2 extends into the water storage cavity 5, and the bottom, the bottom of intake pipe 3 also stretches into in water storage chamber 5, but the top position in water storage chamber 5 is only stretched into to the bottom of intake pipe 3, the top of outlet pipe 2 all stretches out from the top of probe rod 1 with the top of intake pipe 3, the top of outlet pipe 2 is connected with drain pipe 21, and the groundwater that flows out from outlet pipe 2 top then can flow through drain pipe 21, convenient collection, the top intercommunication of intake pipe 3 has hose 41, another end intercommunication of hose 41 is on compression pump 4, then compression pump 4 can pump into the air to intake pipe 3, and the air can be gone into in water storage chamber 5 by the pump.
The utility model has the advantages that the groundwater in a specific area can be collected in a small amount for a long time, the groundwater in a pollution area can be regularly monitored, the process of collecting the groundwater comprises the steps of nailing the probe rod 1 underground, the position of the water storage cavity 5 is deep in the ground surface, the groundwater can infiltrate into the water storage cavity 5 through the water inlet hole 11, once the groundwater level submerges the bottom position of the water storage cavity 5, as shown in figure 1, the groundwater can submerge the position of the water inlet hole 11, during collection, the water storage cavity 5 is injected through the compression pump 4, as the water inlet hole 11 is submerged by the groundwater at the lowest part, the injected gas can not be discharged from the position of the water inlet hole 11 in a short time, thereby causing the instant increase of the pressure in the water storage cavity 5, the groundwater in the water storage cavity 5 can be pumped out from the position of the water outlet pipe 2, finally flows out from the position of the water outlet pipe 21, and, the utility model discloses can remain in the underground for a long time after probe rod 1 is nailed in, the flow of groundwater is collected to the later stage is very convenient, and does not cause obvious destruction to the soil feature.
As a modified embodiment, the hose 41 can be pulled out from the top end of the air inlet pipe 3, and a separate design is adopted, so that the hose 41 and the compressed air pump 4 connected with the hose 41 do not need to be connected to the air inlet pipe 3 all the time, and the hose 41 is inserted to the top end of the air inlet pipe 3 when in use.
Further, the top end of the air inlet pipe 3 is plugged with a first plug 31, as shown in the partially enlarged view of the position in fig. 2, the first plug 31 can be pulled out from the top end of the air inlet pipe 3, so that the first plug 31 can be plugged into the top end of the air inlet pipe 3 when not in use, so as to prevent sundries from falling into the top end, and when the air pump 4 needs to inject air, the first plug 31 is pulled out, and the hose 41 is inserted.
As a modified embodiment, the drain pipe 21 and the water outlet pipe 2 are separately arranged, as shown in the enlarged partial view of the position in fig. 1, the inner diameter of the bottom end of the drain pipe 21 is equal to the outer diameter of the top end of the water outlet pipe 2, the bottom end of the drain pipe 21 can be inserted into the top end of the water outlet pipe 2, and the inner wall of the bottom end position of the drain pipe 21 and the outer wall of the top end position of the water outlet pipe 2 are provided with corresponding screw threads, so that the bottom end of the drain pipe 21 can be inserted and fixed onto the top end of the water outlet pipe 2 by rotation, and the drain pipe 21 can be detached when not in use, thereby preventing the drain pipe 21.
As a modified embodiment, the water outlet 22 of the water discharge pipe 21 is located at a downward position, as shown in FIG. 1, so as to facilitate collection of the discharged water flow.
As an improved embodiment, the second plug 23 is plugged into the top end of the water outlet pipe 2, as shown in the enlarged view of the part of the position in fig. 2, the second plug 23 can be pulled out from the top end of the water outlet pipe 2, so that the second plug 23 can be plugged into the top end of the water outlet pipe 2 when not in use, so as to prevent sundries from falling into the top end, and when water needs to be collected, the second plug 23 is pulled out, and the water outlet pipe 21 is installed.
The above description of the embodiments is only intended to help understand the core ideas of the present invention; it should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a pollution area groundwater quality monitoring survey phase collection system which characterized in that: comprises a probe rod (1), a water outlet pipe (2), an air inlet pipe (3) and a compression pump (4), wherein the probe rod (1) is made of metal and has a certain length, the bottom end of the probe rod is conical and sharp, a water storage cavity (5) is arranged in the probe rod (1) near the bottom of the probe rod, a water accumulation groove (51) with a certain depth is arranged around the bottom of the water storage cavity (5), a plurality of water inlet holes (11) are arranged on the probe rod (1) at the periphery of the water accumulation groove (51), the water inlet holes (11) are communicated with the outside of the water accumulation groove (51) and the probe rod (1), the water outlet pipe (2) and the air inlet pipe (3) are arranged in the probe rod (1) side by side, the bottom of the water outlet pipe (2) extends into the water storage cavity (5), the bottom of the water storage cavity (5) is pressed close to the bottom of the water outlet pipe (2), and the bottom of the air inlet pipe, but the top position in water storage chamber (5) is only stretched into to the bottom of intake pipe (3), the top of outlet pipe (2) and the top of intake pipe (3) all stretch out from the top of probe rod (1), the top of outlet pipe (2) is connected with drain pipe (21), the top intercommunication of intake pipe (3) has hose (41), another end intercommunication of hose (41) is on compression pump (4), and compression pump (4) can be to the air of pumping into in intake pipe (3).
2. The collecting device in the groundwater quality monitoring period in the polluted area according to claim 1, wherein: the hose (41) can be pulled out from the top end of the air inlet pipe (3).
3. The collecting device in the groundwater quality monitoring period in the polluted area according to claim 2, wherein: the top of intake pipe (3) is plugged in stopper (31), stopper (31) can be followed intake pipe (3) top and pulled out.
4. The collecting device in the groundwater quality monitoring period in the polluted area according to claim 1, wherein: drain pipe (21) and outlet pipe (2) set up for the separation, the bottom internal diameter of drain pipe (21) equals outlet pipe (2) top external diameter, the bottom of drain pipe (21) can insert on the top of outlet pipe (2), and the bottom position inner wall of drain pipe (21) is provided with corresponding screw line with the top position outer wall of outlet pipe (2), the bottom of drain pipe (21) can be fixed on the top of outlet pipe (2) through rotatory the insertion.
5. The collecting device in the groundwater quality monitoring period in the polluted area according to claim 4, wherein: the water outlet (22) of the drain pipe (21) is in a downward state.
6. The collecting device in the groundwater quality monitoring period in the polluted area according to claim 4, wherein: the top of outlet pipe (2) is plugged in two (23) of stopper, two (23) of stopper can be followed outlet pipe (2) top and pulled out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920927238.7U CN210269292U (en) | 2019-06-19 | 2019-06-19 | Pollution area groundwater quality monitoring survey phase collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920927238.7U CN210269292U (en) | 2019-06-19 | 2019-06-19 | Pollution area groundwater quality monitoring survey phase collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210269292U true CN210269292U (en) | 2020-04-07 |
Family
ID=70043797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920927238.7U Expired - Fee Related CN210269292U (en) | 2019-06-19 | 2019-06-19 | Pollution area groundwater quality monitoring survey phase collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210269292U (en) |
-
2019
- 2019-06-19 CN CN201920927238.7U patent/CN210269292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room b-236, block a, No.91 Tiancheng Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Tianyi environment Co., Ltd Address before: Room b-236, block a, No.91 Tiancheng Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Tianyi environmental restoration Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |