CN220978306U - Prefabricated pump station of integration - Google Patents
Prefabricated pump station of integration Download PDFInfo
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- CN220978306U CN220978306U CN202322561776.8U CN202322561776U CN220978306U CN 220978306 U CN220978306 U CN 220978306U CN 202322561776 U CN202322561776 U CN 202322561776U CN 220978306 U CN220978306 U CN 220978306U
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- water
- pump station
- water inlet
- pump
- collecting tank
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- 230000010354 integration Effects 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the field of water supply and drainage, in particular to an integrated prefabricated pump station which comprises a pump station body, wherein the bottom of the pump station body is fixedly connected with a foundation, a group of partition plates are vertically arranged in the pump station body, an inner cavity of the pump station body is divided into a water inlet front tank and a water collecting tank by the partition plates, the bottom of the partition plates is provided with a communication port, the communication port is used for communicating the water inlet front tank with the water collecting tank, the upper side of the water inlet front tank is provided with a plurality of groups of water inlet holes, the water inlet holes are connected with corresponding water inlet pipes, and a water pump assembly is arranged in the water collecting tank and used for conveying water in the water collecting tank outwards.
Description
Technical Field
The utility model relates to the field of water supply and drainage, in particular to an integrated prefabricated pump station.
Background
Gravity flow drainage is commonly used in urban drainage design. In plain areas, the buried depth of the pipeline is gradually increased along with the increase of the laying length of the pipeline due to the flat ground. However, due to the limitation of the elevation of downstream drainage pipelines such as river channels, sewage treatment plants, current drainage pipelines and the like, an upstream pipeline cannot be connected, and a midway lifting pump station is required to be arranged so as to smoothly drain rain and sewage.
The traditional lifting pump station adopts a reinforced concrete structure, and the integrated lifting pump well is widely popularized and applied in recent years. The integrated lift pump well shaft adopts materials with light weight, high strength and corrosion resistance such as glass fiber reinforced plastic, stainless steel or high-density polyethylene, only a foundation pit is required to be excavated on site, a foundation is poured, and the integrated prefabricated pump station is used as complete equipment to be installed on site.
In order to keep the forward direction of water flow entering the water pump, the water inlet of the integrated prefabricated pump station is a single forward pipeline, if a plurality of incoming water in different directions exist, an intersection well is usually arranged at the front end of the pump station, for an area with more intense land, the construction site of the intersection well is limited and can cause the increase of engineering cost, and the water body in the intersection well directly impacts the water pump, so that the service life of the water pump is reduced.
Disclosure of utility model
The utility model aims to provide an integrated prefabricated pump station, which is used for solving the problems that the front end of the existing integrated prefabricated pump station is usually provided with a junction well to meet the requirement of incoming water in different directions, the construction site of the junction well is limited and the engineering cost is increased for a region with more intense land, and the water in the junction well directly impacts a water pump to reduce the service life of the water pump.
In order to achieve the above purpose, the utility model provides an integrated prefabricated pump station, which comprises a pump station body, wherein the bottom of the pump station body is fixedly connected with a foundation, a group of partition plates are vertically arranged in the pump station body, the partition plates divide an inner cavity of the pump station body into a water inlet front tank and a water collecting tank, the bottom of each partition plate is provided with a communication port, the communication ports are used for communicating the water inlet front tank and the water collecting tank, a plurality of groups of water inlet holes are formed in the upper side of the water inlet front tank, the water inlet holes are connected with corresponding water inlet pipes, a water pump assembly is arranged in the water collecting tank, and the water pump assembly is used for conveying water in the water collecting tank outwards.
As a further scheme of the utility model, the movable grating is arranged at the communication port and is used for filtering impurities in the water body passing through the communication port.
As a further scheme of the utility model, a group of maintenance ladders are respectively arranged in the water inlet front pool and the water collecting pool, and the maintenance ladders are used for enabling personnel to move into the pump station body.
As a further scheme of the utility model, a group of overhaul cover plates are respectively rotatably arranged on the water inlet front pool and the water collecting pool.
As a further scheme of the utility model, the water pump assembly comprises a plurality of groups of pumps and a main drain pipe, wherein the plurality of groups of pumps are fixedly arranged at the bottom of the water collecting tank and are connected with the water inlet end of the main drain pipe through corresponding water conveying pipes.
Compared with the prior art, the pump station has the advantages that the water inlet front pool is divided in the pump station body and is connected with the water inlet pipes, so that an intersection well does not need to be built, the area and the cost are saved, the water body is prevented from impacting the pump assembly at high speed, and the service environment of the pump assembly is improved.
Drawings
FIG. 1 is a schematic structural diagram of an integrated prefabricated pump station provided by the utility model.
Fig. 2 is a top view of fig. 1 provided by the present utility model.
In the accompanying drawings: 1. a water inlet front pool; 2. a water collecting tank; 3. a partition plate; 4. a communication port; 5. a water inlet pipe; 6. an access panel; 7. and overhauling the cat ladder.
Description of the embodiments
The technical scheme of the utility model is further described in detail below with reference to the specific embodiments.
As shown in fig. 1 and 2, in the embodiment of the utility model, an integrated prefabricated pump station comprises a pump station body, wherein the bottom of the pump station body is fixedly connected with a foundation, a group of partition plates 3 are vertically arranged in the pump station body, the inner cavity of the pump station body is divided into a water inlet front tank 1 and a water collecting tank 2 by the partition plates 3, the bottom of each partition plate 3 is provided with a communication port 4, the communication ports 4 are used for communicating the water inlet front tank 1 and the water collecting tank 2, a plurality of groups of water inlet holes are formed in the upper side of the water inlet front tank 1, the water inlet holes are connected with corresponding water inlet pipes 5, a water pump assembly is arranged in the water collecting tank 2, and the water pump assembly is used for conveying water in the water collecting tank 2 outwards;
In the concrete utility model, the number of the water inlet holes is three, the corresponding water inlet holes can be fixedly connected with the three groups of water inlet pipes 5, meanwhile, the water inlet pipes 5 are provided with angles, pipe diameters and elevations for customized production according to design requirements by factories, the rationality of water inlet arrangement is verified by utilizing a hydraulic model test before delivery, when the water body is conveyed, the water body enters the water inlet front pool 1 through the water inlet pipes 5 and the water inlet holes, the water body enters the water collecting pool 2 through the communication port 4 at the bottom of the partition plate 3, the kinetic energy of the water body is greatly reduced, and the water body is pumped and conveyed out of the water collecting pool 2 by the pump assembly.
As shown in fig. 1, in the embodiment of the present utility model, a movable grating is installed at the communication port 4, and the movable grating is used for filtering impurities in the water body passing through the communication port.
As shown in fig. 1, in the embodiment of the present utility model, a set of maintenance ladders 7 are respectively provided in the water inlet front tank 1 and the water collecting tank 2, and the maintenance ladders 7 are used for personnel to move into the pump station body, and can be manually moved to the bottom of the pump station body when the pump station body is not in use, so as to maintain the components.
As shown in fig. 1, in the embodiment of the present utility model, a set of access panels 6 are rotatably installed on the water inlet front tank 1 and the water collecting tank 2 respectively, and when the access panels 6 need to be opened manually for access to the pump station body during the access.
As shown in fig. 1 and fig. 2, in the embodiment of the present utility model, the water pump assembly includes a plurality of groups of pumps and a main drain pipe, and a plurality of groups of pumps are fixedly installed at the bottom of the water collecting tank 2 and connected with the water inlet end of the main drain pipe through corresponding water pipes.
The above is integrated:
1. The utility model can be connected with a plurality of groups of water inlet pipes 5, and can effectively solve the problem that the water inlet of the traditional integrated prefabricated pump station is a single forward pipeline and cannot meet the water inlet demands of a plurality of incoming water in different directions;
2. The water inlet junction well of the water pump is replaced by the water inlet front pool 1 and is integrated with the water pump water collecting pool 2, so that the land area can be greatly saved.
3. The water inlet forehearth 1 has a certain adjusting function, can effectively reduce the impact of water inlet on pump components, and improves the service life of the pump.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a prefabricated pump station of integration, its characterized in that, includes the pump station body, its bottom and ground fixed connection, this internal vertical a set of baffle of installing of pump station, baffle separates into the inner chamber of pump station body into before intake pond and catch basin, the baffle bottom is provided with the intercommunication mouth, the intercommunication mouth is used for supplying before intake pond and catch basin intercommunication, the multiunit inlet opening has been seted up to before intake pond upside, inlet opening and corresponding water piping connection, install the water pump subassembly in the catch basin, the water pump subassembly is used for outwards carrying the water in the catch basin.
2. An integrated prefabricated pump station according to claim 1, wherein a movable grating is mounted at the communication port, and the movable grating is used for filtering impurities in a water body passing through the communication port.
3. The integrated prefabricated pump station according to claim 1, wherein a group of maintenance ladders are respectively arranged in the water inlet front tank and the water collecting tank, and the maintenance ladders are used for allowing personnel to move into the pump station body.
4. An integrated prefabricated pump station according to claim 1, wherein a set of access panels are rotatably mounted to each of the pre-water intake sump and the water collection sump.
5. The integrated prefabricated pump station according to claim 1, wherein the water pump assembly comprises a plurality of groups of pump machines and a main drain pipe, and the pump machines are fixedly arranged at the bottom of the water collecting tank and are connected with the water inlet end of the main drain pipe through corresponding water conveying pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561776.8U CN220978306U (en) | 2023-09-21 | 2023-09-21 | Prefabricated pump station of integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561776.8U CN220978306U (en) | 2023-09-21 | 2023-09-21 | Prefabricated pump station of integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220978306U true CN220978306U (en) | 2024-05-17 |
Family
ID=91038858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322561776.8U Active CN220978306U (en) | 2023-09-21 | 2023-09-21 | Prefabricated pump station of integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220978306U (en) |
-
2023
- 2023-09-21 CN CN202322561776.8U patent/CN220978306U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.40, Shuifeng Road, Yangpu District, Shanghai 200093 Patentee after: Shanghai Shangzi Engineering Design Co.,Ltd. Country or region after: China Address before: No.40, Shuifeng Road, Yangpu District, Shanghai 200093 Patentee before: SHANGHAI YOUWEI ENGINEERING DESIGN Co.,Ltd. Country or region before: China |