CN205894005U - Drainage pump station - Google Patents
Drainage pump station Download PDFInfo
- Publication number
- CN205894005U CN205894005U CN201620838158.0U CN201620838158U CN205894005U CN 205894005 U CN205894005 U CN 205894005U CN 201620838158 U CN201620838158 U CN 201620838158U CN 205894005 U CN205894005 U CN 205894005U
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- Prior art keywords
- water
- water inlet
- gate valve
- sluice
- outlet
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Abstract
The utility model relates to a drainage pump station, including the pump station of locating dykes and dams inland river side, connect the ditch in inland river and outer river and locate the outer river sluice on the ditch that inclines, the pump station is equipped with the water pump, pump station and sluice are equipped with the control system of control pump station and sluice respectively, the pump station is equipped with first inlet tube, second inlet tube, first outlet pipe and second outlet pipe, first inlet tube is equipped with a water inlet gate valve, and the second inlet tube is equipped with the 2nd water inlet gate valve, and first outlet pipe is equipped with first sluice valve, and the second outlet pipe is equipped with the second and goes out the sluice valve. The utility model discloses have water drainage and feedwater function.
Description
Technical field
The utility model is related to hydraulic engineering technical field, more particularly, to a kind of drainage pumping stations.
Background technology
Drainage pumping stations are common water conservancy project structure in hydraulic engineering, be generally positioned at cities and towns inland river (or underground pipe culvert, with
Lower general designation inland river) and the intersection in outer river or the inland river dykes and dams of rural area low lying areas on, for excluding waterlogging ponding.Wide in China
Major region, the time in flood season in 1 year is shorter, can cause waterlogging heavy showers number of times seldom, the time very short, the land reclamation pump head of a station
Phase is in idle state；No matter in addition, being rural irrigation needs, or cities and towns are antifouling, beautification of landscape needs, often will be from Wai He
To inland river diversion, so it is separately provided water supply pump station again, causes the waste of pumping plant resource.
Utility model content
The utility model overcomes the deficiencies in the prior art, there is provided a kind of pumping plant with water drainage and feeding water function.
The utility model is achieved through the following technical solutions:
A kind of drainage pumping stations, the water channel including the pumping plant located at dykes and dams inland river side, connecting inland river and outer river and located at Wai He
Sluice on the water channel of side；Described pumping plant is provided with water pump；Described pumping plant and sluice are respectively equipped with the control system controlling pumping plant and sluice
System；Described pumping plant is provided with the first water inlet pipe, the second water inlet pipe, the first outlet pipe and the second outlet pipe；Described first water inlet pipe
Water inlet connects inland river, and the water inlet of the second water inlet pipe connects outer river；The outer river of delivery port connection of described first outlet pipe, second
The delivery port of outlet pipe connects inland river；The delivery port of the delivery port of described first water inlet pipe and the second water inlet pipe is interconnected and connects
Water pump water inlet；The water inlet of the water inlet of described first outlet pipe and the second outlet pipe is interconnected and connects water pump water outlet
Mouthful；Described first water inlet pipe is provided with the first water inlet gate valve, and the second water inlet pipe is provided with the second water inlet gate valve, and the first outlet pipe is provided with
One water outlet gate valve, the second outlet pipe is provided with the second water outlet gate valve.
In technique scheme, water pump can play water drainage effect and can play feedwater effect again, need to drain flooded fields when freshwater line goes up
When, open the first water inlet gate valve, the first water outlet gate valve, close the second water inlet gate valve, the second water outlet gate valve, water pump is by water from inland river
Outwards river pumps out and is drained flooded fields；When freshwater line declines and need to feed water, close sluice, close the first water inlet gate valve, the first water outlet
Gate valve, opens the second water inlet gate valve, the second water outlet gate valve, and water is entered to be fed water to inland river pump by water pump from outer river.
Further, the control system of described pumping plant and sluice is duplex control system, and that is, the control system of pumping plant can control
Sluice, the control system of sluice can control pumping plant.Setting duplex control system is convenient to operation.
Further, the control system of described pumping plant and sluice is equipped with manually and automatically two kinds of control models.When inland river
When water level exceeds the warning line in inland river, can automatically be drained flooded fields；When the water level in outer river reaches the warning line in outer river, can be certainly
Dynamic closing sluice；Also can hand-operated forced carry out draining flooded fields, close the operations such as sluice, feedwater.
Further, described first water inlet gate valve, the second water inlet gate valve, the first water outlet gate valve and the second water outlet gate valve are electricity
Control gate valve, described automatically controlled gate valve is all electrically connected with pumping station controlling system.Automatically controlled gate valve is set and facilitates Electronic control, be also convenient for realizing
Automatically control.
Further, the inland river side of described pumping plant and the Wai He side of sluice are equipped with level sensor, described level sensor
Electrically connect with pumping station controlling system, Sluice Control System respectively.Setting level sensor can provide water level information, also convenient realization
Automatically control.
Further, described dykes and dams inland river side is provided with the first turnover pond, the water inlet of the first water inlet pipe, the second outlet pipe
Delivery port is all in the first turnover pond.Setting the first turnover pond can ensure the water level of the first water inlet pipe water inlet, it is to avoid
Periphery embankment is washed away in the water outlet of the second outlet pipe.
Further, described dykes and dams Wai He side is provided with the second turnover pond, the delivery port of the first outlet pipe, the second water inlet pipe
Water inlet is all in the second turnover pond.Setting the second turnover pond can ensure the water level of the second water inlet pipe water inlet, it is to avoid
Periphery embankment is washed away in the water outlet of the first outlet pipe.
Further, the inlet end of described first water inlet pipe, the water outlet end of the first outlet pipe, the water inlet of the second water inlet pipe
Mouth end, the water outlet end of the second outlet pipe are equipped with water check valve.Setting water check valve can prevent water from flowing backwards along current rightabout.
Further, the sluice gate of described sluice is normally opened.It is generally from inland river outside river draining.
Further, described first water inlet gate valve, the first water outlet gate valve is normally opened, described second water inlet gate valve, second goes out
Water gate valve is normally closed.Can be that water drainage is ready at any time under this state.
The beneficial effects of the utility model are: arrange the first water inlet pipe, the second water inlet pipe in the water inlet of water pump, in water pump
Delivery port the first outlet pipe, the second outlet pipe arrange corresponding gate valve are set, make water pump have water drainage function and the work(that feeds water
Can, can investment reduction, reduce cost；Setting electric gate valve and level sensor, can achieve and automatically control；Overall structure is simple.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus make apparent clear and definite to protection domain of the present utility model
Define.
As shown in figure 1, embodiment of the present utility model, including the pumping plant located at dykes and dams 1 inland river side, connect inland river and Wai He
Water channel 2 and the sluice 3 on Wai He side water channel 2；Described pumping plant is provided with water pump 4；Described pumping plant and sluice 3 are respectively equipped with control
The control system (in figure is not drawn into) of pumping plant processed and sluice 3, for convenience of operating, this control system is duplex control system, i.e. pump
The control system stood can control sluice 3, and the control system of sluice 3 can control pumping plant；And this control system have manually and from
Dynamic two kinds of control models, when the water level in inland river exceeds the warning line in inland river, can be drained flooded fields automatically；When the water level in outer river reaches
To outer river warning line when, sluice 3 can be automatically switched off；Also can hand-operated forced carry out draining flooded fields, close the operations such as sluice, feedwater；
The Wai He side of the inland river side of described pumping plant and sluice 3 is equipped with level sensor (in figure is not drawn into), and described level sensor divides
Do not electrically connect with pumping station controlling system, Sluice Control System, water level information so can be provided, also facilitate realization to automatically control；Institute
State pumping plant and be provided with the first water inlet pipe 5, the second water inlet pipe 6, the first outlet pipe 7 and the second outlet pipe 8；Described first water inlet pipe 5
Water inlet connects inland river, and the water inlet of the second water inlet pipe 6 connects outer river；The delivery port of described first outlet pipe 7 connects outer river, the
The delivery port of two outlet pipes 8 connects inland river；The delivery port phase interconnection of the delivery port of described first water inlet pipe 5 and the second water inlet pipe 6
Lead to and connect the water inlet of water pump 4；The water inlet of the water inlet of described first outlet pipe 7 and the second outlet pipe 8 is interconnected simultaneously
Connect the delivery port of water pump 4；Described first water inlet pipe 5 is provided with the first water inlet gate valve 9, and the second water inlet pipe 6 is provided with the second intake gate
Valve 10, the first outlet pipe 7 is provided with the first water outlet gate valve 11, and the second outlet pipe 8 is provided with the second water outlet gate valve 12, and above-mentioned gate valve is
Automatically controlled gate valve, described automatically controlled gate valve is all electrically connected with pumping station controlling system；The inlet end of described first water inlet pipe 5, first go out
The water outlet end of water pipe 7, the inlet end of the second water inlet pipe 6, the water outlet end of the second outlet pipe 8 are equipped with water check valve 13, this
Sample can prevent water from flowing backwards along current rightabout；Described dykes and dams 1 inland river side is provided with the first turnover pond 14, the first water inlet pipe 5
Water inlet, the delivery port of the second outlet pipe 8 pass in and out in pond 14 located at first；Described dykes and dams 1 Wai He side is provided with the second Inlet and outlet water
Pond 15, the delivery port of the first outlet pipe 7, the water inlet of the second water inlet pipe 6 pass in and out in pond 15 located at second；Setting first turnover
Pond 14, second passes in and out the water level that pond 15 can ensure the water inlet of water inlet pipe, it is to avoid periphery embankment is washed away in the water outlet of outlet pipe；
It is generally from inland river outside river draining, so the sluice gate of described sluice 3 is normally opened；For being ready to drain flooded fields, described the
One water inlet gate valve 9, the first water outlet gate valve 11 is normally opened, and described second water inlet gate valve 10, the second water outlet gate valve 12 are normally closed.
In technique scheme, water pump 4 can play water drainage effect and can play feedwater effect again, and the level sensor of pumping plant is at any time
Send water level electric signal to pumping station controlling system, when freshwater line goes up and need to drain flooded fields, pumping station controlling system opens the first water inlet
Gate valve 9, the first water outlet gate valve 11, close second water inlet gate valve 10, the second water outlet gate valve 12, drive water pump 4 by water from inland river to
Outer river pumps out is drained flooded fields；When freshwater line declines and need to feed water, pumping station controlling system linkage Sluice Control System closes sluice
3, and close the first water inlet gate valve 9, the first water outlet gate valve 11, open the second water inlet gate valve 10, the second water outlet gate valve 12, water pump 4
Water is entered to be fed water to inland river pump from outer river；The level sensor of sluice 3 sends water level telecommunications to Sluice Control System at any time
Number, when the water level in outer river reaches the warning line in outer river, Sluice Control System drives sluice 3 to close.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to
In this, any change or replacement expected without creative work, all should cover within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be defined by the protection domain that claims are limited.
Claims (10)
1. a kind of drainage pumping stations, the water channel including the pumping plant located at dykes and dams inland river side, connecting inland river and outer river and located at Wai He side
Sluice on water channel；Described pumping plant is provided with water pump；Described pumping plant and sluice are respectively equipped with the control system controlling pumping plant and sluice；
It is characterized in that: described pumping plant is provided with the first water inlet pipe, the second water inlet pipe, the first outlet pipe and the second outlet pipe；Described first
The water inlet of water inlet pipe connects inland river, and the water inlet of the second water inlet pipe connects outer river；The delivery port of described first outlet pipe connects
Outer river, the delivery port of the second outlet pipe connects inland river；The delivery port of described first water inlet pipe and the delivery port phase of the second water inlet pipe
Intercommunicated and connect pump intake；The water inlet of the water inlet of described first outlet pipe and the second outlet pipe is interconnected and connects
Water pump delivery port；Described first water inlet pipe is provided with the first water inlet gate valve, and the second water inlet pipe is provided with the second water inlet gate valve, and first goes out
Water pipe is provided with the first water outlet gate valve, and the second outlet pipe is provided with the second water outlet gate valve.
2. a kind of drainage pumping stations according to claim 1 it is characterised in that: the control system of described pumping plant and sluice is double
Connection control system, i.e. the controllable sluice of the control system of pumping plant, the control system of sluice can control pumping plant.
3. a kind of drainage pumping stations according to claim 1 it is characterised in that: the control system of described pumping plant and sluice is all provided with
There are manually and automatically two kinds of control models.
4. a kind of drainage pumping stations according to claim 1 it is characterised in that: described first water inlet gate valve, the second intake gate
Valve, the first water outlet gate valve and the second water outlet gate valve are automatically controlled gate valve, and described automatically controlled gate valve is all electrically connected with pumping station controlling system.
5. a kind of drainage pumping stations according to claim 1 it is characterised in that: the inland river side of described pumping plant and the outer river of sluice
Side is equipped with level sensor, and described level sensor electrically connects with pumping station controlling system, Sluice Control System respectively.
6. a kind of drainage pumping stations according to claim 1 it is characterised in that: described dykes and dams inland river side is provided with the first Inlet and outlet water
Pond, the water inlet of the first water inlet pipe, the delivery port of the second outlet pipe all pass in and out in pond located at first.
7. a kind of drainage pumping stations according to claim 1 it is characterised in that: described dykes and dams Wai He side is provided with the second Inlet and outlet water
Pond, the delivery port of the first outlet pipe, the water inlet of the second water inlet pipe all pass in and out in pond located at second.
8. a kind of drainage pumping stations according to claim 1 it is characterised in that: the inlet end of described first water inlet pipe,
The water outlet end of one outlet pipe, the inlet end of the second water inlet pipe, the water outlet end of the second outlet pipe are equipped with water check valve.
9. a kind of drainage pumping stations according to claim 1 it is characterised in that: the sluice gate of described sluice be normally opened.
10. a kind of drainage pumping stations according to claim 1 it is characterised in that: described first water inlet gate valve, the first water gate
Valve is normally opened, and described second water inlet gate valve, the second water outlet gate valve is normally closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620838158.0U CN205894005U (en) | 2016-08-04 | 2016-08-04 | Drainage pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620838158.0U CN205894005U (en) | 2016-08-04 | 2016-08-04 | Drainage pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205894005U true CN205894005U (en) | 2017-01-18 |
Family
ID=57782475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620838158.0U Expired - Fee Related CN205894005U (en) | 2016-08-04 | 2016-08-04 | Drainage pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205894005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404301A (en) * | 2018-12-07 | 2019-03-01 | 江苏大学 | A kind of double drainage pump lock and control system |
| CN112681216A (en) * | 2021-01-12 | 2021-04-20 | 扬州大学 | Bidirectional flow channel pump station circulating water supply pipeline in hydraulic model test and implementation method |
-
2016
- 2016-08-04 CN CN201620838158.0U patent/CN205894005U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404301A (en) * | 2018-12-07 | 2019-03-01 | 江苏大学 | A kind of double drainage pump lock and control system |
| CN112681216A (en) * | 2021-01-12 | 2021-04-20 | 扬州大学 | Bidirectional flow channel pump station circulating water supply pipeline in hydraulic model test and implementation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170804 |