CN216669404U - Device for collecting pore water in-situ layering manner - Google Patents
Device for collecting pore water in-situ layering manner Download PDFInfo
- Publication number
- CN216669404U CN216669404U CN202122944983.2U CN202122944983U CN216669404U CN 216669404 U CN216669404 U CN 216669404U CN 202122944983 U CN202122944983 U CN 202122944983U CN 216669404 U CN216669404 U CN 216669404U
- Authority
- CN
- China
- Prior art keywords
- container
- hole
- splicing
- filter
- splicing section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to water collection, in particular to a device for collecting pore water in an in-situ layered manner. A device for collecting pore water in an in-situ layered manner comprises a drill bit, a splicing joint and an end cover; the drill bit is provided with an internal threaded hole; the splicing section is in a circular tube shape, the container and the filter are arranged inside the splicing section, the side wall of the splicing section is provided with a side hole, the upper end of the splicing section is provided with an internal thread hole, and the lower end of the splicing section is provided with an external thread. The utility model has the beneficial effects that: because this device inserts in soil or sedimentary deposit to every splicing section is equipped with the container respectively. Therefore, the device can collect pore water in soil or settled layers in a layered mode.
Description
Technical Field
The utility model relates to water collection, in particular to a device for collecting pore water in an in-situ layered manner.
Background
Pore water is groundwater that is predominantly present in the pores between loose sediment particles. The prior art lacks a device for collecting pore water in a layered manner.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the defects in the prior art and provides a device for collecting pore water in an in-situ layered manner.
The utility model is realized by the following technical scheme:
a device for collecting pore water in an in-situ layering manner comprises a drill bit, a splicing joint and an end cover;
the drill bit is provided with an internal threaded hole;
the splicing section is in a circular tube shape, a container and a filter are arranged in the splicing section, side holes are formed in the side wall of the splicing section, an internal thread hole is formed in the upper end of the splicing section, and external threads are formed in the lower end of the splicing section;
the container is arranged in the splicing section, the upper part of the container is provided with an opening, and the container is internally provided with an air extraction opening which is communicated with a pipeline;
the filter comprises a support, a screen and a filtering material, the support comprises an upper plate and a lower plate, the upper plate and the lower plate are parallel to each other and are fixedly connected through a plurality of stand columns, the lower plate is provided with a through hole, the filtering material is filled in the support, the screen is coated outside the filtering material, the filter is arranged in a splicing joint, the filter is positioned above the container, a side hole of the splicing joint is communicated with the screen between the upper plate and the lower part of the filter, the through hole of the lower plate is communicated with an opening of the container, and the filter is provided with a through groove for a pipeline to pass through;
the end cover is provided with an external thread and a through hole,
the internal thread hole of drill bit and the lower extreme external screw thread connection of concatenation festival, a plurality of concatenation festivals pass through internal thread hole and external screw thread connection, and the internal thread jogged joint on the external screw thread of end cover and the concatenation festival, the pipeline of a plurality of concatenation festivals communicates each other, and the pipeline passes the end cover and connects the aspiration pump.
According to the technical scheme, preferably, a boss is arranged inside the splicing section, and the bottom surface of the container is installed on the boss.
According to the technical scheme, preferably, the air pumping hole is arranged at the upper part of the side wall of the container, and a filtering screen is arranged inside the air pumping hole.
The utility model has the beneficial effects that: because this device inserts in soil or sedimentary deposit to every splicing section is equipped with the container respectively. Therefore, the device can collect pore water in soil or settled layers in a layered mode. The drill bit, a plurality of splicing joints and the end cover are connected in sequence. And a container and a filter are arranged in each splicing section. The plurality of joints are inserted into the soil or sediment by the drill bit, after which the suction pump is activated. The air pump is communicated with the container air suction ports in the splicing joints through pipelines, and the air pump pumps out air in the container to form negative pressure in the container. The container is communicated with the filter and the side hole of the splicing joint. The pore water in the soil or sediment enters from the side hole of the splicing joint and passes through the filter screen and the filter material for filtering, and the filter material can adopt one or more of the materials such as gravel, active carbon and the like. The water enters the container through the through hole at the lower part of the filter after being filtered.
Drawings
Fig. 1 shows a schematic front view of an embodiment of the present invention.
Fig. 2 shows a schematic diagram of the internal structure of the splicing section according to the embodiment of the present invention.
Fig. 3 shows a schematic diagram of an external structure of a splicing section according to an embodiment of the present invention.
In the figure: 1. the drilling machine comprises a drill bit, 2 parts of a splicing joint, 3 parts of an end cover, 4 parts of a container, 5 parts of a side hole, 6 parts of an air pumping hole, 7 parts of a pipeline, 8 parts of a screen, 9 parts of a filter material, 10 parts of an upper plate, 11 parts of a lower plate, 12 parts of a through hole, 13 parts of an air pumping pump and 14 parts of a boss.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the device for collecting pore water in an in-situ layered mode comprises a drill bit 1, a splicing joint 2 and an end cover 3;
the drill bit is provided with an internal threaded hole;
the splicing section is in a circular tube shape, a container 4 and a filter are arranged in the splicing section, a side hole 5 is formed in the side wall of the splicing section, an internal thread hole is formed in the upper end of the splicing section, and an external thread is formed in the lower end of the splicing section;
the container is arranged in the splicing section, the upper part of the container is provided with an opening, an air pumping port 6 is arranged in the container, and the air pumping port is communicated with a pipeline 7;
the filter comprises a support, a screen 8 and a filtering material 9, the support comprises an upper plate 10 and a lower plate 11, the upper plate and the lower plate are parallel to each other and are fixedly connected through a plurality of stand columns, the lower plate is provided with a through hole 12, the filtering material is filled in the support, the screen is coated outside the filtering material, the filter is arranged in a splicing section, the filter is positioned above the container, a side hole of the splicing section is communicated with the screen between the upper plate and the lower part of the filter, the through hole of the lower plate is communicated with an opening of the container, and the filter is provided with a through groove for a pipeline to pass through;
the end cover is provided with an external thread and a through hole,
the internal thread hole of drill bit and the lower extreme external screw thread connection of concatenation festival, a plurality of concatenation festivals pass through internal thread hole and external screw thread connection, and the external screw thread of end cover and the internal thread jogged joint on of concatenation festival, the pipeline of a plurality of concatenation festivals communicates each other, and the pipeline passes the end cover and connects aspiration pump 13.
According to the above embodiment, preferably, the inner part of the splicing section is provided with a boss 14, and the bottom surface of the container is arranged on the boss.
According to the above embodiment, preferably, the air exhaust opening is installed at the upper part of the side wall of the container, and the filtering wire net is arranged inside the air exhaust opening. The filter wire mesh is used for filtering water.
The working principle of the embodiment is as follows: the drill bit, a plurality of splicing joints and the end cover are connected in sequence. And a container and a filter are arranged in each splicing section. The plurality of joints are inserted into the soil or sediment by the drill bit, after which the suction pump is activated. The air pump is communicated with the container air suction ports in the splicing joints through pipelines, and the air pump pumps out air in the container to form negative pressure in the container. The container is communicated with the filter and the side hole of the splicing joint. The pore water in the soil or sediment enters from the side hole of the splicing joint and passes through the filter screen and the filter material for filtering, and the filter material can adopt one or more of the materials such as gravel, active carbon and the like. The water enters the container through the through hole at the lower part of the filter after being filtered.
The utility model has the beneficial effects that: because this device inserts in soil or sedimentary deposit to every splicing section is equipped with the container respectively. Therefore, the device can collect pore water in soil or settled layers in a layered mode.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a device of pore water is gathered in normal position layering which characterized in that: comprises a drill bit, a splicing joint and an end cover;
the drill bit is provided with an internal threaded hole;
the splicing section is in a circular tube shape, a container and a filter are arranged in the splicing section, side holes are formed in the side wall of the splicing section, an internal thread hole is formed in the upper end of the splicing section, and external threads are formed in the lower end of the splicing section;
the container is arranged inside the splicing section, the upper part of the container is provided with an opening, and an air suction opening is arranged in the container and communicated with a pipeline;
the filter comprises a support, a screen and a filtering material, the support comprises an upper plate and a lower plate, the upper plate and the lower plate are parallel to each other and are fixedly connected through a plurality of stand columns, the lower plate is provided with a through hole, the filtering material is filled in the support, the screen is coated outside the filtering material, the filter is arranged in a splicing joint, the filter is positioned above the container, a side hole of the splicing joint is communicated with the screen between the upper plate and the lower part of the filter, the through hole of the lower plate is communicated with an opening of the container, and the filter is provided with a through groove for a pipeline to pass through;
the end cover is provided with an external thread and a through hole,
the internal thread hole of drill bit and the lower extreme external screw thread connection of concatenation festival, a plurality of concatenation festivals pass through internal thread hole and external screw thread connection, and the internal thread jogged joint on the external screw thread of end cover and the concatenation festival, the pipeline of a plurality of concatenation festivals communicates each other, and the pipeline passes the end cover and connects the aspiration pump.
2. The device for collecting pore water in layers in situ according to claim 1, wherein: the inside boss that is equipped with of concatenation festival, the bottom surface of container is installed on the boss.
3. The device for collecting pore water in a layered mode in situ according to claim 1, wherein the device comprises: the extraction opening is installed on the upper portion of the side wall of the container, and a filtering wire mesh is arranged inside the extraction opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122944983.2U CN216669404U (en) | 2021-11-26 | 2021-11-26 | Device for collecting pore water in-situ layering manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122944983.2U CN216669404U (en) | 2021-11-26 | 2021-11-26 | Device for collecting pore water in-situ layering manner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216669404U true CN216669404U (en) | 2022-06-03 |
Family
ID=81791539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122944983.2U Active CN216669404U (en) | 2021-11-26 | 2021-11-26 | Device for collecting pore water in-situ layering manner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216669404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754296A (en) * | 2023-08-17 | 2023-09-15 | 天津市水产研究所 | Self-moving sediment gap water collection equipment |
-
2021
- 2021-11-26 CN CN202122944983.2U patent/CN216669404U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754296A (en) * | 2023-08-17 | 2023-09-15 | 天津市水产研究所 | Self-moving sediment gap water collection equipment |
| CN116754296B (en) * | 2023-08-17 | 2023-11-03 | 天津市水产研究所 | Self-moving sediment gap water collection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216669404U (en) | Device for collecting pore water in-situ layering manner | |
| CN207194050U (en) | A kind of portable river sewage processing silt cleaning device | |
| CN211228559U (en) | Foundation ditch drainage structures based on construction of old city district | |
| CN112049138A (en) | Deep foundation pit dewatering, purifying and recharging integrated system and control method | |
| CN202577449U (en) | Integrated rainwater collecting and utilizing device | |
| CN203201503U (en) | Drilling fluid filter | |
| CN201785761U (en) | Water-gas separation integrated tube well | |
| CN217352790U (en) | Filter layer drain pipe for supporting structure | |
| CN213645332U (en) | Fiber-made refuse landfill capable of reducing diffusion of penetrating fluid | |
| CN212757402U (en) | Underground water sample collecting and filtering device | |
| CN215483401U (en) | Water conservancy construction drainage device that can clear up automatically | |
| CN214460938U (en) | Roadbed drainage structure for municipal road construction | |
| CN219033267U (en) | Building construction dewatering device | |
| CN219691692U (en) | Geological drilling mud pump | |
| CN210287247U (en) | Tube bundle type natural gas separation device | |
| CN215482862U (en) | Ultra-low water level dynamic compaction system | |
| CN216640759U (en) | Hydrogeology multilayer groundwater water level observation device | |
| CN217651758U (en) | Soft soil foundation consolidation water collecting and draining device | |
| CN217925824U (en) | Multistage water filtering mechanism of geothermal well water production pipe | |
| CN218221461U (en) | Dredge and sewage suction device of cleaning and sewage suction truck | |
| CN214698205U (en) | Electromechanical water pump with filtering capability | |
| CN211287648U (en) | Oil field blocking remover diverging device | |
| CN219527710U (en) | Well pipe for well point dewatering | |
| CN216986512U (en) | Water-steam separation device applied to vacuum preloading soft foundation treatment | |
| CN211201917U (en) | Bottom pouring and producing device for petroleum producing well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |