CN208056080U - A kind of deep-foundation pit engineering Yield rainfall relation supercharging captation - Google Patents
A kind of deep-foundation pit engineering Yield rainfall relation supercharging captation Download PDFInfo
- Publication number
- CN208056080U CN208056080U CN201820348658.5U CN201820348658U CN208056080U CN 208056080 U CN208056080 U CN 208056080U CN 201820348658 U CN201820348658 U CN 201820348658U CN 208056080 U CN208056080 U CN 208056080U
- Authority
- CN
- China
- Prior art keywords
- supercharging
- foundation pit
- collecting container
- yield rainfall
- rainfall relation
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000001556 precipitation Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of deep-foundation pit engineering Yield rainfall relation supercharging captation, include the supercharging collecting container of a sealing, is fixed on the supercharging collecting container side wall and is pressurized several water inlet lines and at least one drainage pipeline that collecting container inner cavity is connected to described；The water inlet line is connected to the Yield rainfall relation pipeline of foundation pit, the water that Yield rainfall relation pipeline is discharged is collected in supercharging collecting container, the internal diameter of the drainage pipeline is more than the internal diameter of the water inlet line, and the drainage pipeline is connect with dewatering pump, and foundation pit is discharged in water in supercharging collecting container.Each flowing line conveniently can be come together in the device by the utility model, and is converted into a main pipeline and is drained, and avoid the problem that drainpipe arranges in disorder, more difficult combing, while reducing the input of Yield rainfall relation pipe；In addition achieve the purpose that supercharging using the difference of input and output drainage pipe diameter in the utility model, improve Yield rainfall relation efficiency, reduce precipitation pump lift, it is cost-effective.
Description
Technical field
The utility model belongs to the realm of building construction, and in particular to a kind of deep basal pit Yield rainfall relation supercharging captation.
Background technology
With being constantly progressive for society, architectural engineering pit is apparent to super large ultra-deep direction development trend, and Yield rainfall relation is applied
Work is deep-foundation pit engineering important component, and implementation result is to determine that can deep-foundation pit engineering subsequent construction smoothly close
Key.In the past, each dewatering well of deep-foundation pit engineering individually walked pipe, and each dewatering well Yield rainfall relation pipeline is solid using pattern foundation pit supporting structure side wall
It is fixed, base pit dewatering is led at the top of foundation pit in confluence flowing line.Because Yield rainfall relation well point is more, and then need to put into a large amount of Yield rainfall relations
Pipeline, and often arranged crosswise, perception are in disorder for ease of each drainpipe of basement structure construction, it is more difficult to it combs, once it breaks
Damage leaks more difficult investigation.In addition, every water pump is both needed to water being promoted at the top of foundation pit, big lift dewatering pump need to be put into, is added to
This.
Invention content
Goal of the invention：The utility model aim is in view of the deficiencies of the prior art, to provide a kind of deep-foundation pit engineering drop row
Water is pressurized captation, reduces drainpipe input, improves dewatering pump conveying capacity.
Technical solution：Deep-foundation pit engineering Yield rainfall relation described in the utility model is pressurized captation, includes the supercharging of a sealing
Collecting container, several water inlet pipes for being fixed on the supercharging collecting container side wall and being connected to the supercharging collecting container inner cavity
Road and at least one drainage pipeline；
The water inlet line is connected to the Yield rainfall relation pipeline of foundation pit, and the water that Yield rainfall relation pipeline is discharged, which is collected to supercharging, to catchment
In container, the internal diameter of the drainage pipeline is more than the internal diameter of the water inlet line, and the drainage pipeline connect with dewatering pump, will increase
Press water in collecting container that foundation pit is discharged.
Further preferably technical solution is the utility model, and the supercharging collecting container is steel pipe closed at both ends, institute
It states water inlet line and drainage pipeline is weldingly fixed on the side wall of supercharging collecting container, and be connected to its closing inner chamber.
Preferably, the water inlet line is the steel pipe of 40 ~ 60 mm of diameter, is respectively arranged with into water polo on each water inlet line
Valve and check-valves.
Preferably, the drainage pipeline is the steel pipe of 140 ~ 160 mm of diameter, and draining butterfly valve is provided on drainage pipeline.
Preferably, the drainage pipeline is two, and two drainage pipelines are connect with the dewatering pump respectively, one of draining
The draining butterfly valve of pipeline is closed state.
Preferably, it is additionally provided with sluice pipe on the bottom wall of the supercharging collecting container, is provided on the sluice pipe
Sluicing ball valve.
Advantageous effect：（1）The water of Yield rainfall relation pipeline discharge is collected in the utility model by the supercharging collecting container of sealing,
And water is discharged by foundation pit by drainage pipeline, can each flowing line conveniently be come together in into the device, and be converted into one
Main pipeline is drained, and avoids the problem that drainpipe arranges in disorder, more difficult combing, while reducing the input of Yield rainfall relation pipe；In addition
The internal diameter of drainage pipeline is more than the internal diameter of water inlet line in the utility model, using the difference of input and output drainage pipe diameter, reaches
To the purpose of supercharging, Yield rainfall relation efficiency is improved, reduces precipitation pump lift, it is cost-effective；
（2）The utility model has the advantages of simple structure, easy to make, and materials are easy, and can significantly save construction cost, and
Device can reuse, and meet the building demand of green construction；
（3）Ball valve and check-valves is respectively set on each water inlet steel pipe in the utility model, plays and opens and closes Yield rainfall relation pipeline
With the effect for preventing water adverse current, arrange two drainage pipelines, and butterfly valve is set on drainage pipeline, one of drainage pipeline
Butterfly valve is closed state, can be used as it is spare, main drainage pipeline when something goes wrong, switch drainage pipeline in time, it is ensured that draining effect
Fruit；
（4）It is additionally provided with sluice pipe on the bottom wall of supercharging collecting container in the utility model, plays and supercharging is facilitated to collect
The effect that water container and outlet pipeline sluice.
Description of the drawings
Fig. 1 is that the Yield rainfall relation of the utility model is pressurized the structural schematic diagram of captation；
Fig. 2 is that the Yield rainfall relation of the utility model is pressurized the sectional view of captation；
In figure, 1- be pressurized collecting container, 2- drainage pipelines, 3- draining butterfly valve, 4- sluice pipes, 5- water inlet lines, 6- into
Water polo valve, 7- check-valves, 8- sluicing ball valves.
Specific implementation mode
Technical solutions of the utility model are described in detail below by attached drawing, but the scope of protection of the utility model
It is not limited to the embodiment.
Embodiment：A kind of deep-foundation pit engineering Yield rainfall relation supercharging captation includes the supercharging collecting container 1, ten of a sealing
5, two drainage pipelines 2 of a water inlet line and a sluice pipe 4.Supercharging collecting container 1 is 1700mm long, diameter 150mm
Closed steel pipe.Water inlet line 5 is the steel pipe of diameter 50mm.Drainage pipeline 2 is the steel pipe of 150 mm of diameter.Sluice pipe 4 is straight
The steel pipe of 50 mm of diameter.The side wall for being fixed on supercharging collecting container 1 is respectively welded in water inlet line 5, drainage pipeline 2 and sluice pipe 5
On, and be connected to its closing inner chamber.
Water inlet line 5 is connected to the Yield rainfall relation pipeline of foundation pit, and water intake ball valve 6 is respectively arranged on each water inlet line 5 and is stopped
Return valve 7.The water that Yield rainfall relation pipeline is discharged is collected in supercharging collecting container 1 by water inlet line 5.
Two drainage pipelines 2 are connect with dewatering pump respectively, and draining butterfly valve 3, one of drainpipe are provided on drainage pipeline 2
Road 2 is main pipeline, and foundation pit is discharged in water in supercharging collecting container 1.The draining butterfly valve 3 of another drainage pipeline 2 is closed state, is made
For backup line.
It is provided with sluicing ball valve 8 on sluice pipe 4, controls the keying of sluicing flow, is in closed state under normality, needs
Shi Kaiqi sluices for supercharging collecting container 1, water inlet line 5 and drainage pipeline 2.
As described above, although the utility model has been indicated and described with reference to specific preferred embodiment, it must not
It is construed to the limitation to the utility model itself.In the spirit and scope for not departing from the utility model that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (6)
1. a kind of deep-foundation pit engineering Yield rainfall relation is pressurized captation, which is characterized in that include the supercharging collecting container of a sealing, Gu
Several water inlet lines and at least one for being scheduled on the supercharging collecting container side wall and being connected to the supercharging collecting container inner cavity
A drainage pipeline；
The water inlet line is connected to the Yield rainfall relation pipeline of foundation pit, and the water that Yield rainfall relation pipeline is discharged is collected to supercharging collecting container
Interior, the internal diameter of the drainage pipeline is more than the internal diameter of the water inlet line, and the drainage pipeline is connect with dewatering pump, and supercharging is collected
Foundation pit is discharged in water in water container.
2. deep-foundation pit engineering Yield rainfall relation according to claim 1 is pressurized captation, which is characterized in that the supercharging is catchmented
Container is steel pipe closed at both ends, and the water inlet line and drainage pipeline are weldingly fixed on the side wall of supercharging collecting container, and
It is connected to its closing inner chamber.
3. deep-foundation pit engineering Yield rainfall relation according to claim 2 is pressurized captation, which is characterized in that the water inlet line
For the steel pipe of 40 ~ 60 mm of diameter, water intake ball valve and check-valves are respectively arranged on each water inlet line.
4. deep-foundation pit engineering Yield rainfall relation according to claim 3 is pressurized captation, which is characterized in that the drainage pipeline
For the steel pipe of 140 ~ 160 mm of diameter, draining butterfly valve is provided on drainage pipeline.
5. deep-foundation pit engineering Yield rainfall relation according to claim 4 is pressurized captation, which is characterized in that the drainage pipeline
It it is two, two drainage pipelines are connect with the dewatering pump respectively, and the draining butterfly valve of one of drainage pipeline is closed state.
6. the deep-foundation pit engineering Yield rainfall relation according to claim 1 ~ 5 any one is pressurized captation, which is characterized in that institute
It states and is additionally provided with sluice pipe on the bottom wall of supercharging collecting container, sluicing ball valve is provided on the sluice pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820348658.5U CN208056080U (en) | 2018-03-14 | 2018-03-14 | A kind of deep-foundation pit engineering Yield rainfall relation supercharging captation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820348658.5U CN208056080U (en) | 2018-03-14 | 2018-03-14 | A kind of deep-foundation pit engineering Yield rainfall relation supercharging captation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208056080U true CN208056080U (en) | 2018-11-06 |
Family
ID=63989356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820348658.5U Expired - Fee Related CN208056080U (en) | 2018-03-14 | 2018-03-14 | A kind of deep-foundation pit engineering Yield rainfall relation supercharging captation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208056080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422939A (en) * | 2019-08-24 | 2019-11-08 | 湖南沐泽电器科技有限公司 | It is a kind of without pump water purifier system |
-
2018
- 2018-03-14 CN CN201820348658.5U patent/CN208056080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422939A (en) * | 2019-08-24 | 2019-11-08 | 湖南沐泽电器科技有限公司 | It is a kind of without pump water purifier system |
| CN110422939B (en) * | 2019-08-24 | 2024-02-02 | 湖南沐泽电器科技有限公司 | Pump-free water purifier system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 |