CN206220171U - Well shaft type diving pump station - Google Patents
Well shaft type diving pump station Download PDFInfo
- Publication number
- CN206220171U CN206220171U CN201621095376.6U CN201621095376U CN206220171U CN 206220171 U CN206220171 U CN 206220171U CN 201621095376 U CN201621095376 U CN 201621095376U CN 206220171 U CN206220171 U CN 206220171U
- Authority
- CN
- China
- Prior art keywords
- pump
- water
- water pump
- river course
- maintenance
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Abstract
The utility model provides a kind of well shaft type diving pump station, and the pumping plant uses open frame structure, overall in river course main stem, and field is connected by the aqueduct for being embedded in river course beach below ground；Including pump house, pile foundation, water pump beam, anti-silting intake pool, suspension bridge, water pump.Using the utility model, in river course, beach is excavated without open channel, is placed without spoir, is solved traditional pump station water diversion engineering canal and is excavated the formed earth dam influence river course flood water drainage problem of spoir placement；The utility model pump station engineering eliminates the appurtenant work such as flume excavation, pitched work necessary to traditional pump station engineering, take bored concrete pile foundation open type frame structure, underwater construction operation is eliminated, difficulty of construction is greatly reduced, civil engineering investment can be also substantially reduced.
Description
Technical field
The utility model is related to a kind of well shaft type diving pump station.
Background technology
Lift pumping station is one of most common farmland water conservancy works, large in number and widely distributed, using quite varied.Traditional lift pump
Stand and typically build at the interior toe of River Embankment, from main stem to flume is excavated between pumping plant, built into water in pumping plant front end
The job facilities such as pond, drain grating, bulkhead gate used as diversion works, deposit in actual applications by this traditional pump station engineering form
In problems with：
1st, flume is excavated in river course beach, earth excavation is thrown aside in flume both sides, formd perpendicular to river course mostly
The twice earth dam in direction, has a strong impact on river course flood water drainage, and river course flood season excretion flood is constituted a threat to.
2nd, because flume is excavated perpendicular to river course direction, make river course beach impassable along main stem direction, cause river
The management activitys such as road construction, measurement are inconvenient.
3rd, Dewatering is extremely difficult：Because forebay bottom elevation is generally below design bed level of the river, construction foundation pit is opened
Digging depth is larger, and level of ground water is higher, and Dewatering is very difficult.
4th, civil engineering investment is larger：The above-ground routes such as flume, bank protection, forebay, drain grating, bulkhead gate leave behind part
Civil engineering investment accounts for more than the 80% of whole pump station engineering civil engineering part investments, causes overall pumping plant construction investment larger.
5th, flume alluvial is serious, desilting is difficult and influences water lift：Because flume direction is generally perpendicular to the main river in river course
Groove direction, belongs to the branch of main stem, and in the season of non-irrigation by pumping, the water body in flume does not flow, in the punching of long-term stormy waves
Under brush effect, flume two sides slight slope caves in seriously, causes flume to deposit serious, particularly in the irrigated area of reference Huanghe water,
Flume alluvial situation is more prominent.
6th, due to the flume problem brought of alluvial：Desilting is difficult and desilting is costly；In the case of river course low water level,
Dysdipsia, or even cannot normal boot-strap operation.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of well shaft type immersible pump
Stand, for solving problems present in prior art.
In order to achieve the above objects and other related objects, the utility model provides a kind of well shaft type diving pump station, the pump
Station uses open frame structure, overall in river course main stem, by the water-supply-pipe for being embedded in river course beach below ground
Road connects field；Including pump house, pile foundation, water pump beam, anti-silting intake pool, suspension bridge, water pump；Wherein,
Pump house is brick mix structure, and positioned at pumping plant top layer, flooring is higher than river flood control water level；Between pump house and river course beach
It is provided with suspension bridge, between pump house includes maintenance, water pump layer, water pump layer top is located between maintenance, bottom is corresponding with water pump axis between maintenance
Position sets pit shaft and installs preformed hole, and maintenance is interior to be provided with manhole, and pump house top correspondence maintenance hole site sets row and hangs, between maintenance
Side is provided with distribution and starting device；
Pile foundation include pile, tie-beam and water pump beam, between pile by linking beam connect, adjacent two tie-beam it
Between be provided with water pump beam；From pile top three layers of water pump beam arranged below and tie-beam；The water pump beam is provided with embedded iron parts, is used for
Fixed pit shaft；
Anti-silting intake pool is located at pump intake lower section, is masonry structure, and it is high that pool wall top surface is slightly above river channel sedimentation river bed
Journey；It is provided with pump intake and blocks dirty halter；
The water pump includes cover plate, pit shaft, ring flange, the pump housing, water inlet, and cover plate is connected and is provided with pit shaft by flange
Rubber seal；Wellbore bottom is provided with snap ring, and the pump housing is on the wellbore bottom, snap ring.
As described above, well shaft type diving pump station of the present utility model, has the advantages that：
1st, pumping plant is integrally built in river course main stem, and in river course, beach is excavated without open channel, is placed without spoir, solves biography
System pump station engineering flume excavates spoir and places formed earth dam influence river course flood water drainage problem；
2nd, to eliminate flume excavation, pitched work etc. necessary to traditional pump station engineering attached for the utility model pump station engineering
Category engineering, takes bored concrete pile foundation open type frame structure, eliminates underwater construction operation, greatly reduces difficulty of construction, also
Civil engineering investment can be substantially reduced.
3rd, solve that the alluvial of traditional pump station water diversion engineering canal is serious, desilting every year, operating cost problem significantly.
4th, the alluvial of traditional pump station water diversion engineering canal is solved, under the relatively low water level conditions in river course, dysdipsia, influence is normal
The big problem of start operation.
5th, its pump housing installing/dismounting of well shaft type immersible pump is very easy, after the completion of irrigation, will can start in the pump housing and pump house
Equipment transports the preservation of flood fighting materials storehouse back in the lump, and pumping plant need not be kept an eye on.
Brief description of the drawings
Fig. 1 is shown as rough package drawing of the present utility model (top view).
Fig. 2 is shown as rough package drawing of the present utility model (side view).
Fig. 3 is shown as well shaft type diving pump station cross-sectional view of the present utility model.
Fig. 4 is shown as pump house layer plane structural representation of the present utility model.
Fig. 5 is shown as the utility model pile foundation planar structure schematic diagram.
Fig. 6 is shown as the utility model water pump beam, anti-silting intake pool structural representation.
Fig. 7 is shown as the utility model well shaft type submersible pump structure schematic diagram.
Component label instructions
1 pump house
2 aqueducts
3 pile foundations
4 pit shafts install preformed hole
5 well shaft type immersible pumps
6 water pump beams
7 block dirty halter
8 suspension bridges
9 railings
10 linking beams
11 aqueduct supports
12 embedded iron parts
13 anti-silting intake pools
14 rows hang
15 anchor blocks
16 cover plates
17 ring flanges
18 pit shafts
19 cables
20 pump housings
21 snap rings
22 pump intakes
Specific embodiment
Implementation method of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
Refer to accompanying drawing.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., is only used to coordinate
Content disclosed in specification, so that those skilled in the art understands and reads, being not limited to the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the effect for not influenceing the utility model can be generated and under the purpose to be reached, all should still fall in the utility model institute
In the range of the technology contents of announcement are obtained and can covered.Meanwhile, in this specification it is cited as " on ", D score, "left", "right",
The term of " centre " and " one " etc., is merely convenient to understanding for narration, and is not used to limit the enforceable scope of the utility model,
Its relativeness is altered or modified, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
As shown in figure 1, the utility model provides a kind of well shaft type diving pump house, the pumping plant uses open type framework knot
Structure, it is overall in river course main stem, field is connected by the aqueduct 2 for being embedded in river course beach below ground；Including pump
Room 1, pile foundation 2, water pump beam 6, anti-silting intake pool 13, suspension bridge 8, water pump 5 etc.；Wherein,
Pump house 1 is brick mix structure, and positioned at pumping plant top layer, flooring is higher than river flood control water level, to prevent from entering in pump house 1
Water soaks controller switching equipment, while avoiding influence river course flood from draining flooded fields；Suspension bridge 8 is provided between pump house 1 and river course beach, pump house 1 includes
Between maintenance, water pump layer, water pump layer top is located between maintenance, bottom and water pump axis correspondence position set pit shaft and install pre- between maintenance
Box out, maintenance is interior to be provided with manhole 4, and the top of pump house 1 correspondence maintenance hole site sets row and hangs 14, so that water pump 20 hangs out maintenance,
Side is provided with distribution and starting device between maintenance；
Pile foundation 3 includes pile, tie-beam 10 and water pump beam 6, is connected by linking beam 10 between pile, linking beam
As the foundation beam on the ground of pump house 1, water pump beam 6 is provided between adjacent two tie-beam 10；From pile top three layers of water arranged below
Pump beam 6 and tie-beam 10；The water pump beam 10 is provided with embedded iron parts 12, for fixing pit shaft 18；
Anti-silting intake pool 13 is located at the lower section of pump intake 22, is open type masonry structure, and pool wall top surface is slightly above river course
Alluvial bed level of the river, to prevent Sediment Siltation pump intake 22；It is provided with pump intake 22 and blocks dirty halter 7, in case dirt
Into pipeline；
The water pump 5 includes cover plate 16, pit shaft 18, ring flange 17, the pump housing 20, pump intake 22, cover plate 16 and pit shaft
18 are connected by flange and are provided with rubber seal；Wellbore bottom is provided with snap ring 21, and the pump housing 20 is located at the bottom of the pit shaft 18
On portion, snap ring 21；
Suspension bridge 8 is set up between pump house 1 and river course beach, and substructure is pile foundation 3, and floorings are armored concrete
Structure, bridge floor both sides set railing 9.
Working is described：
Well shaft type diving pump station is located within river course main stem, and pump intake is placed in below river water level, nothing before start
The links such as vacuum, water need to be extracted, start operation is directly initiated.Once pump intake deposits, can be used before start
Compact submersible pump water lift from river course, washes by water in pit shaft, rinses water inlet bottom sediment, removes water inlet mud very
It is convenient.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out under without prejudice to spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
All equivalent modifications completed under god and technological thought or change, should be covered by claim of the present utility model.
Claims (1)
1. a kind of well shaft type diving pump station, it is characterised in that the pumping plant uses open frame structure, overall to be located at river course master
In riverbed, field is connected by the aqueduct for being embedded in river course beach below ground；Including pump house, pile foundation, water pump beam,
Anti-silting intake pool, suspension bridge, water pump；Wherein,
Pump house is brick mix structure, and positioned at pumping plant top layer, flooring is higher than river flood control water level；It is provided between pump house and river course beach
Suspension bridge, between pump house includes maintenance, water pump layer, is located at water pump layer top, bottom and water pump axis correspondence position between maintenance between maintenance
Pit shaft is set preformed hole is installed, maintenance is interior to be provided with manhole, and pump house top correspondence maintenance hole site sets row and hangs, side between maintenance
It is provided with distribution and starting device；
Pile foundation includes pile, tie-beam and water pump beam, is connected by linking beam between pile, is set between adjacent two tie-beam
There is water pump beam；From pile top three layers of water pump beam arranged below and tie-beam；The water pump beam is provided with embedded iron parts, for fixing
Pit shaft；
Anti-silting intake pool is located at pump intake lower section, is masonry structure, and pool wall top surface is slightly above river channel sedimentation bed level of the river；Water
It is provided with pump water inlet mouthful and blocks dirty halter；
The water pump includes cover plate, pit shaft, ring flange, the pump housing, water inlet, and cover plate is connected by flange with pit shaft and is provided with rubber
Sealing part；Wellbore bottom is provided with snap ring, and the pump housing is on the wellbore bottom, snap ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095376.6U CN206220171U (en) | 2016-09-30 | 2016-09-30 | Well shaft type diving pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095376.6U CN206220171U (en) | 2016-09-30 | 2016-09-30 | Well shaft type diving pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220171U true CN206220171U (en) | 2017-06-06 |
Family
ID=58781688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621095376.6U Expired - Fee Related CN206220171U (en) | 2016-09-30 | 2016-09-30 | Well shaft type diving pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206220171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529914A (en) * | 2021-07-29 | 2021-10-22 | 中冶华天工程技术有限公司 | Method for fixing underwater lifting pump in river channel |
| CN114541517A (en) * | 2021-04-14 | 2022-05-27 | 水脉智汇(北京)科技有限公司 | Floating type water inlet pump station |
-
2016
- 2016-09-30 CN CN201621095376.6U patent/CN206220171U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541517A (en) * | 2021-04-14 | 2022-05-27 | 水脉智汇(北京)科技有限公司 | Floating type water inlet pump station |
| CN114541517B (en) * | 2021-04-14 | 2024-04-12 | 水脉智汇(北京)科技有限公司 | Floating type water inlet pump station |
| CN113529914A (en) * | 2021-07-29 | 2021-10-22 | 中冶华天工程技术有限公司 | Method for fixing underwater lifting pump in river channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20170930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |