CN207229375U - A kind of automatic dewatering and drainage device of construction of hydro project - Google Patents
A kind of automatic dewatering and drainage device of construction of hydro project Download PDFInfo
- Publication number
- CN207229375U CN207229375U CN201721187342.4U CN201721187342U CN207229375U CN 207229375 U CN207229375 U CN 207229375U CN 201721187342 U CN201721187342 U CN 201721187342U CN 207229375 U CN207229375 U CN 207229375U
- Authority
- CN
- China
- Prior art keywords
- water
- suction pump
- construction
- pipe
- drainage device
- 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.)
- Withdrawn - After Issue
Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000007664 blowing Methods 0.000 claims abstract description 20
- 238000005086 pumping Methods 0.000 claims abstract description 15
- 239000003651 drinking water Substances 0.000 claims description 16
- 235000020188 drinking water Nutrition 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of construction of hydro project with automatic dewatering and drainage device, wheel including suction pump, positioned at the suction pump bottom four corners, the drainpipe positioned at the suction pump side and the ripple mouthpiece positioned at the suction pump opposite side, telescopic lever is installed on the suction pump, automatic controller is installed on the suction pump outer wall, water-supply-pipe is installed, the waterline lower end is provided with float pumping device on the ripple mouthpiece.Beneficial effect is：The utility model can be by being that ultrasonic water level detector detects the ponding region depth of water automatically, and pump-out can be automatically controlled, and avoids the energy waste caused by overpumping, saves the energy；By the back blowing machine, blowback cleaning can be carried out to the float pumping device under the control of the automatic controller, avoid the blocking of the strainer that draws water, improve efficiency of drawing water.
Description
Technical field
It the utility model is related to construction of hydro project drainage equipment field, and in particular to a kind of construction of hydro project is with automatically
Dewatering and drainage device.
Background technology
In construction of hydro project, construction operation area easily causes ponding because of groundwater infiltration and terrestrial reference precipitation, causes
Construction is difficult to, and slows down project progress.
Existing hydraulic engineering water discharge method is, by setting suction pump on the outside of ponding region, ponding to be extracted,
And the ponding for dropping extraction is emitted into designated position.
Applicants have discovered that at least there are following technical problem in the prior art：Existing water plug, is drawing water
When, it is impossible to drawing water, depth is detected automatically, is be easy to cause the excessive emissions of ponding, is caused energy waste, simultaneously because product
Aqua region is often contaminated with substantial amounts of debris, causes pumping conduit easily to block, and influences efficiency of drawing water.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides a kind of construction of hydro project with automatic drop
Water drainage arrangement, cannot detect the ponding position depth of water automatically with solving water plug in the prior art, and cannot be right
The tamper of the mouth of pipe of drawing water carries out the automatic technical problem such as remove.Preferable skill in many technical solutions provided by the utility model
Art scheme has：Pump-out can be automatically controlled, save the energy, while energy by the automatic detection to water accumulation level
Enough automatic back blow cleanings by pump mouth, avoid mouth of pipe blocking of drawing water, improve the technique effects such as efficiency that draw water, as detailed below
Illustrate.
To achieve the above object, the utility model provides following technical scheme：
A kind of automatic dewatering and drainage device of construction of hydro project provided by the utility model, including suction pump, positioned at institute
State the wheels of suction pump bottom four corners, the drainpipe positioned at the suction pump side and positioned at the suction pump opposite side
Ripple mouthpiece, is provided with telescopic lever on the suction pump, automatic controller, the ripple is provided with the suction pump outer wall
Water-supply-pipe is installed, the waterline lower end is provided with float pumping device on line mouthpiece；
The automatic controller is electrically connected with the electromagnetic flowmeter inside the suction pump；
The float pumping device includes float body, and the float body is internally provided with drinking-water pipe, on the drinking-water pipe
Closing water valve is installed, the drinking-water pipe lower end is provided with the strainer that draws water, and the strainer bottom of drawing water is provided with clump weight, described
Float body top side is provided with back blowing machine, and the back blowing machine is connected by air hose with the drinking-water pipe, described floating
Sub- body interior is provided with ultrasonic water level detector, and the ultrasound water level detector is electrically connected with the automatic controller, described
Back blowing machine is electrically connected with the automatic controller.
Using a kind of above-mentioned construction of hydro project with automatic dewatering and drainage device, drop the float pumping device and insert and wait to draw water
Behind position, equipment is opened by the automatic controller, the closing water valve is opened under the control of the automatic controller, together
Shi Suoshu suction pumps are opened under the control of the automatic controller, are drawn water by the water-supply-pipe, and are arranged through the drainpipe
Go out, in draining, the electromagnetic flowmeter can be detected draining flow velocity, when the electromagnetic flowmeter detects blowdown stream
After speed is less than determined threshold, the automatic controller controls the suction pump to close according to the signal, simultaneously closes off the closing water
Valve, the blowback extension set are opened under the control of the automatic controller, and the strainer that draws water is determined by the air hose
When dry block clearing, after the completion of block clearing, the suction pump, which is opened, continues work of drawing water.
Preferably, the junction of the air hose and the drinking-water pipe is provided with electromagnetism closing valve, the electromagnetism closes valve
It is electrically connected with the back blowing machine.
Preferably, the ripple mouthpiece is metal bellows, and the metal bellows by pipe collar with it is described defeated
Water pipe is detachably connected.
Preferably, the electromagnetic flowmeter is fixedly mounted on the drainpipe inside the suction pump.
Preferably, the air inlet of the back blowing machine is provided with waterproof and breathable net.
Preferably, the float body bottom is visited with being provided with detection at the ultrasonic water level detector position correspondence
Head.
Preferably, the float body is using hollow box body made of engineering plastic materials, and the float body
For sealing structure.
Beneficial effect is：1st, the utility model can be by being that ultrasonic water level detector carries out certainly the ponding region depth of water
Dynamic detection, and pump-out can be automatically controlled, the energy waste caused by overpumping is avoided, saves the energy；
2nd, by the back blowing machine, blowback can be carried out to the float pumping device under the control of the automatic controller
Cleaning, avoids the blocking of the strainer that draws water, improves efficiency of drawing water.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, drop is to embodiment below
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model float pumping device；
Fig. 3 is the control system block diagram of the utility model.
The reference numerals are as follows：
1st, suction pump；101st, telescopic lever；102nd, drainpipe；103rd, wheel；104th, ripple mouthpiece；2nd, automatically control
Device；201st, electromagnetic flowmeter；3rd, water-supply-pipe；4th, float pumping device；401st, float body；402nd, back blowing machine；403rd, air hose；
404th, ultrasonic water level detector；405th, draw water strainer；406th, water valve is closed；407th, drinking-water pipe；408th, clump weight.
Embodiment
To make the purpose of this utility model, technical solution and advantage clearer, the technology to the utility model drops below
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Obtained all other embodiment is put, belongs to the scope that the utility model is protected.
Referring to shown in Fig. 1-Fig. 3, the utility model provides a kind of automatic dewatering and drainage device of construction of hydro project, bag
Include suction pump 1, the wheel 103 positioned at 1 bottom four corners of suction pump, the drainpipe 102 positioned at 1 side of suction pump and positioned at suction pump
The ripple mouthpiece 104 of 1 opposite side, is provided with telescopic lever 101 on suction pump 1, is provided with and automatically controls on 1 outer wall of suction pump
Device 2, is provided with water-supply-pipe 3 on ripple mouthpiece 104,3 line lower end of water-supply-pipe is provided with float pumping device 4；
Automatic controller 2 is electrically connected with the electromagnetic flowmeter 201 inside suction pump 1；
Float pumping device 4 includes float body 401, and float body 401 is internally provided with drinking-water pipe 407, on drinking-water pipe 407
Closing water valve 406 is installed, 407 lower end of drinking-water pipe is provided with the strainer 405 that draws water, and 405 bottom of strainer of drawing water is provided with clump weight
408,401 top side of float body is provided with back blowing machine 402, and back blowing machine 402 passes through air hose 403 and 407 phase of drinking-water pipe
Connect, ultrasonic water level detector 404, ultrasonic water level detector 404 and the electricity of automatic controller 2 are installed inside float body 401
Connection, back blowing machine 402 are electrically connected with automatic controller 2.
As optional embodiment, the junction of air hose 403 and drinking-water pipe 407 is provided with electromagnetism closing valve, electromagnetism envelope
Valve closing is electrically connected with back blowing machine 402, so set, when suction pump 1 draws water ponding can be avoided to enter blowback through air hose 403
Inside wind turbine 402；
Ripple mouthpiece 104 is metal bellows, and metal bellows is detachably connected by pipe collar and water-supply-pipe 3, such as
This is set, and while ripple 104 bending property of mouthpiece is improved, can improve the integral strength of ripple mouthpiece 104；
Electromagnetic flowmeter 201 is fixedly mounted on the drainpipe 102 inside suction pump 1；
The air inlet of back blowing machine 402 is provided with waterproof and breathable net, so set, can prevent ponding from entering back blowing machine
Inside 402；
401 bottom of float body at 404 position correspondence of ultrasonic water level detector with being provided with detection probe；
Float body 401 is that and float body 401 is sealing structure using hollow box body made of engineering plastic materials,
So set, float body 401 can be easy to be floated on by natural buoyancy above the ponding water surface.
Using the above structure, drop float pumping device 4 to insert behind position of drawing water, equipment, envelope are opened by automatic controller 2
Close water valve 406 to open under the control of automatic controller 2, while suction pump 1 is opened under the control of automatic controller 2, is passed through
Water-supply-pipe 3 draws water, and is discharged through drainpipe 102, and in draining, electromagnetic flowmeter 201 can be detected draining flow velocity, when
After electromagnetic flowmeter 201 detects that draining flow velocity is less than determined threshold, automatic controller 2 controls suction pump 1 to close according to the signal,
Closing water valve 406 is simultaneously closed off, blowback extension set is opened under the control of automatic controller 2, by air hose 403 to the strainer that draws water
405 are timed blowing block clearing, and after the completion of block clearing, suction pump 1, which is opened, continues work of drawing water；
By being that ultrasonic water level detector 404 detects the ponding region depth of water automatically, and can to pump-out into
Row automatically controls, and avoids the energy waste caused by overpumping, saves the energy；
By back blowing machine 402, blowback cleaning can be carried out to float pumping device 4 under the control of automatic controller 2, avoided
The blocking of the strainer 405 that draws water, improves efficiency of drawing water.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (7)
1. a kind of construction of hydro project automatic dewatering and drainage device, including suction pump（1）, positioned at the suction pump（1）Bottom
The wheel of corner（103）, positioned at the suction pump（1）The drainpipe of side（102）With positioned at the suction pump（1）It is another
The ripple mouthpiece of side（104）, it is characterised in that：The suction pump（1）On telescopic lever is installed（101）, the suction pump
（1）Automatic controller is installed on outer wall（2）, the ripple mouthpiece（104）On water-supply-pipe is installed（3）, the water-supply-pipe
（3）Line lower end is provided with float pumping device（4）；
The automatic controller（2）It is electrically connected with and is located at the suction pump（1）Internal electromagnetic flowmeter（201）；
The float pumping device（4）Including float body（401）, the float body（401）It is internally provided with drinking-water pipe
（407）, the drinking-water pipe（407）On closing water valve is installed（406）, the drinking-water pipe（407）Lower end is provided with the strainer that draws water
（405）, the strainer that draws water（405）Bottom is provided with clump weight（408）, the float body（401）Top side is provided with
Back blowing machine（402）, the back blowing machine（402）Pass through air hose（403）With the drinking-water pipe（407）It is connected, the float
Body（401）Inside is provided with ultrasonic water level detector（404）, the ultrasound water level detector（404）Automatically controlled with described
Device（2）It is electrically connected, the back blowing machine（402）With the automatic controller（2）It is electrically connected.
A kind of 2. automatic dewatering and drainage device of construction of hydro project according to claim 1, it is characterised in that：The air hose
（403）With the drinking-water pipe（407）Junction be provided with electromagnetism closing valve, electromagnetism closing valve and the back blowing machine
（402）It is electrically connected.
A kind of 3. automatic dewatering and drainage device of construction of hydro project according to claim 2, it is characterised in that：The ripple
Mouthpiece（104）For metal bellows, and the metal bellows passes through pipe collar and the water-supply-pipe（3）It is detachably connected.
A kind of 4. automatic dewatering and drainage device of construction of hydro project according to claim 3, it is characterised in that：The electromagnetism
Flowmeter（201）It is fixedly mounted on the suction pump（1）The internal drainpipe（102）On.
A kind of 5. automatic dewatering and drainage device of construction of hydro project according to claim 4, it is characterised in that：The blowback
Wind turbine（402）Air inlet be provided with waterproof and breathable net.
A kind of 6. automatic dewatering and drainage device of construction of hydro project according to claim 5, it is characterised in that：The float
Body（401）Bottom and the ultrasonic water level detector（404）Detection probe is installed at position correspondence.
7. a kind of construction of hydro project is existed with automatic dewatering and drainage device, its feature according to any one of claim 1 to 6
In：The float body（401）To use hollow box body made of engineering plastic materials, and the float body（401）To be close
Seal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187342.4U CN207229375U (en) | 2017-09-16 | 2017-09-16 | A kind of automatic dewatering and drainage device of construction of hydro project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187342.4U CN207229375U (en) | 2017-09-16 | 2017-09-16 | A kind of automatic dewatering and drainage device of construction of hydro project |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207229375U true CN207229375U (en) | 2018-04-13 |
Family
ID=61862167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721187342.4U Withdrawn - After Issue CN207229375U (en) | 2017-09-16 | 2017-09-16 | A kind of automatic dewatering and drainage device of construction of hydro project |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207229375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595134A (en) * | 2018-12-10 | 2019-04-09 | 中化地质矿山总局福建地质勘查院 | High-pressure pumping equipment for shallow sand layer dewatering well construction |
| CN110254334A (en) * | 2019-07-03 | 2019-09-20 | 安徽正元机械有限公司 | A kind of suspension type diving mobile pump vehicle |
-
2017
- 2017-09-16 CN CN201721187342.4U patent/CN207229375U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595134A (en) * | 2018-12-10 | 2019-04-09 | 中化地质矿山总局福建地质勘查院 | High-pressure pumping equipment for shallow sand layer dewatering well construction |
| CN109595134B (en) * | 2018-12-10 | 2020-07-24 | 中化明达(福建)地质勘测有限公司 | High-pressure pumping equipment for shallow sand layer dewatering well construction |
| CN110254334A (en) * | 2019-07-03 | 2019-09-20 | 安徽正元机械有限公司 | A kind of suspension type diving mobile pump vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207004952U (en) | A kind of linear pattern jetting stream vacuum dredge pump | |
| CN207229375U (en) | A kind of automatic dewatering and drainage device of construction of hydro project | |
| CN104501329B (en) | Cooling dedusting system for high-rise buildings | |
| CN206621845U (en) | Pond sludge cleaning plant | |
| CN105887755A (en) | Reservoir sand pumping system | |
| CN209482442U (en) | Underground sumping, exhaust system | |
| CN208072434U (en) | Subway foundation pit dewatering well vacuum system | |
| CN206607654U (en) | The vacuum collecting and processing unit of a kind of house refuse | |
| CN104807215B (en) | Siphon descaling type solar water heater and siphon descaling type descaling method thereof | |
| CN209604080U (en) | Outdoor mining drainage arrangement | |
| CN203808042U (en) | Vacuum preloading treatment negative-pressure water discharging device of soft foundation | |
| CN106917473A (en) | A kind of photovoltaic afforests the rainwater recycle method of composite roof | |
| CN208605182U (en) | A kind of device of vertical shaft pulp water separation and dedusting | |
| CN209205981U (en) | A kind of liquid level self-controlling type rushes mine device | |
| CN208844705U (en) | A kind of civil engineering Novel floor drain device | |
| CN206103538U (en) | Evaporate and press cauldron tail gas recovery device | |
| CN206299575U (en) | A kind of water supply system | |
| CN208030006U (en) | A kind of overflow mechanism handling fish excrement | |
| CN206941696U (en) | The prefabricated pumping plant of novel all-in-one | |
| CN206681117U (en) | A kind of set well for solving rain sewage pipe conflict | |
| CN207121886U (en) | A kind of scum silica frost removal device for the river course water surface | |
| CN206704482U (en) | Shallow water area floating object automatic cleaning ship | |
| CN206473879U (en) | A kind of flat pond suction dredge | |
| CN206055059U (en) | A kind of sponge urban stresses pipeline exhaust apparatus | |
| CN110206239A (en) | A kind of roof environment-friendly and energy-efficient building water supply and drainage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200319 Address after: No. 2203, 22 / F, building 37, No. 138, Zhengbian Road, Jinshui District, Zhengzhou City, Henan Province Patentee after: Henan Shengding Construction Group Co., Ltd Address before: Dongfeng Road Pingdingshan city Henan province 467000 Zhanhe District No. 28 Co-patentee before: Wang Yuan Patentee before: Wang Yanchao Co-patentee before: Li Jiancheng Co-patentee before: Zhu Huibin Co-patentee before: Shang Weili Co-patentee before: Gao Yongchao Co-patentee before: Li Bo Co-patentee before: Gan Huafeng Co-patentee before: Fu Yao Qiang |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180413 Effective date of abandoning: 20200430 |
|
| AV01 | Patent right actively abandoned |