CN217733917U - Underground reservoir gate well rubber bag control system - Google Patents
Underground reservoir gate well rubber bag control system Download PDFInfo
- Publication number
- CN217733917U CN217733917U CN202222120773.6U CN202222120773U CN217733917U CN 217733917 U CN217733917 U CN 217733917U CN 202222120773 U CN202222120773 U CN 202222120773U CN 217733917 U CN217733917 U CN 217733917U
- Authority
- CN
- China
- Prior art keywords
- rubber bag
- water
- pipe
- rubber
- underground reservoir
- 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.)
- Active
Links
Images
Landscapes
- Barrages (AREA)
Abstract
The application relates to a rubber bag control system for an underground reservoir gate well, which belongs to the field of water conservancy gate wells, wherein the rubber bag is arranged at a well mouth of the underground reservoir gate well, and the control system comprises a gas supercharging device; the air pipe is connected between the gas pressurizing device and the rubber bag; the ventilation valve is arranged on the ventilation pipe; a liquid-driven pump; the water pipe is connected between the liquid driving pump and the rubber bag; according to the scheme, the rubber bag is filled with water through the liquid driving pump and the water pipe, the volume of the rubber bag is increased, and then the gate well of the underground reservoir is closed; aerify in to the rubber bag through gaseous supercharging device and breather pipe, atmospheric pressure in the rubber bag is constantly with the water pressure play in the rubber bag, then with the gaseous discharge of inside, the rubber bag volume reduces, and then opens the underground reservoir gate well, and above-mentioned mode has simplified the underground reservoir gate well and has opened and close the process, and the water that fills of whole rubber bag all realizes through external control system with draining, and change, maintenance on it are all very convenient.
Description
Technical Field
The utility model relates to a water conservancy gate well technical field especially relates to a reservoir gate well capsule control system.
Background
The underground reservoir is a water conservancy project building which is built by utilizing a natural water storage space and is convenient for storing, recovering and regulating water resources. In recent years, related technologies of underground reservoirs are continuously developed as a scientific and reasonable underground hydraulic engineering which can effectively solve the problems of regional water resource shortage, seawater invasion and the like. The traditional underground reservoir utilizes a water-bearing layer as a water storage space, prevents and controls seawater invasion by building an underground seepage-intercepting dam as a boundary condition and other engineering measures in coastal areas which do not meet water-resisting conditions, and blocks hydraulic connection inside and outside the underground reservoir. At present, an underground reservoir mainly realizes the regulation and storage function through a water drainage system, namely an overflow gap is reserved on an underground dam, and the over-limit underground water is drained in a free flowing mode; the method is characterized in that an underground reservoir gate well is arranged in an underground reservoir, a rubber bag is arranged at a well mouth of the underground reservoir gate well, and the closing and opening of the underground reservoir gate are realized by utilizing the water filling and water discharging of the rubber bag; moreover, the drainage rate cannot be adjusted; meanwhile, the water pump is positioned inside the rubber bag, and once the water pump is damaged, the water pump is very inconvenient to take out, replace and maintain.
SUMMERY OF THE UTILITY MODEL
At present realize opening of underground reservoir gate and the mode of closing through the rubber bag, generally set up the water pump and then realize filling water and the purpose of draining to the rubber bag inside through the inside at the rubber bag, but also there are a lot of drawbacks at the inside water pump that sets up of rubber bag, for example when the rubber bag is located darker aquifer, the unable meeting requirements of water pump lift, in case the water pump damages, hardly take out it, and then change and maintenance all very inconvenient, this application designs an underground reservoir gate well rubber bag control system, the technical scheme of its concrete adoption is:
the utility model provides an underground reservoir gate well rubber bag control system, the rubber bag sets up in the well head of underground reservoir gate well, and control system includes:
a gas pressurizing device;
the air pipe is connected between the gas pressurizing device and the rubber bag;
the ventilation valve is arranged on the ventilation pipe;
a liquid-driven pump;
and the water pipe is connected between the liquid driving pump and the rubber bag.
Preferably, the method further comprises the following steps:
the water tank, the liquid drive pump sets up in the water tank, and water service pipe one end is connected with the liquid drive pump, and the other end passes the water tank and is connected with the rubber bag.
Preferably, the end that breather pipe and rubber bag are connected stretches into in the rubber bag and is close to its top setting, and the one end that water service pipe connects the rubber bag stretches into in the rubber bag and is close to its bottom setting.
Preferably, the rubber bag is provided with a first sleeve pipe at a position corresponding to the connecting vent pipe, the vent pipe penetrates through the first sleeve pipe and extends into the rubber bag, and a first sealing ring is arranged between the first sleeve pipe and the vent pipe.
Preferably, a second sleeve is arranged at the position where the rubber bag is correspondingly connected with the water service pipe, the water service pipe penetrates through the second sleeve and extends into the rubber bag, and a second sealing ring is arranged between the second sleeve and the water service pipe.
Preferably, the water service pipe is equipped with the filter in the one end that is close to the liquid drive pump, and the filter includes:
the connecting plate is connected with the water pipe;
the filter screen, the filter screen sets up in the connecting plate.
Preferably, the vent pipe is also provided with a pressure gauge.
Preferably, the water pipe is also provided with a control valve.
Preferably, the water pipe is further provided with a flow meter.
By adopting the scheme, the utility model can realize the water filling and discharging of the rubber bag without arranging a water pump in the rubber bag, namely, the rubber bag is filled with water through the liquid driving pump and the water service pipe, the volume of the rubber bag is increased, and the gate well of the underground reservoir is further closed; when water in the rubber bag needs to be discharged, the rubber bag is inflated through the gas pressurizing device and the vent pipe, the air pressure in the rubber bag continuously presses the water in the rubber bag out, then the gas in the rubber bag is discharged, the size of the rubber bag is reduced, and then the gate well of the underground reservoir is opened.
Drawings
FIG. 1 is a schematic view of the water filling process of the rubber bladder of the present invention;
FIG. 2 is a schematic view of the process of inflation and drainage of the rubber bladder of the present invention;
FIG. 3 is a schematic view of the process of exhausting after the water is drained from the rubber bag of the present invention;
FIG. 4 is a schematic view of the filter plate construction.
In the figure, 1, an underground reservoir gate well, 2, a rubber bag, 3, a vent pipe, 4, a first sleeve, 5, an air compressor, 6, a vent valve, 7, a pressure gauge, 8, a first sealing ring, 9, a flowmeter, 10, a water pipe, 11, a control valve, 12, a second sealing ring, 13, a second sleeve, 14, a filter plate, 1401, a connecting plate, 1402, a filter screen, 1403, a screw, 15, a water pump, 16 and a water tank.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments with reference to the accompanying drawings.
In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the invention.
As shown in fig. 1-4, the rubber bag control system for the gate well of the underground reservoir is characterized in that a rubber bag 2 is arranged at the well mouth of a gate well 1 of the underground reservoir and comprises a gas pressurization device, a vent pipe 3, a vent valve 6, a liquid driving pump and a water through pipe 10.
Wherein, gas supercharging device can be air compressor machine 5, or air booster pump, for the gas pressure boost of carrying to in the rubber bag 2, make gas still can get into in the rubber bag 2 under the circumstances that the pressure is great in the rubber bag 2 of self.
The vent pipe 3 is connected between the gas supercharging device and the rubber bag 2, the vent valve 6 is connected on the vent pipe 3, the vent valve 6 is a reversing valve, namely when high-pressure gas formed by the gas supercharging device enters the rubber bag 2 through the vent pipe 3, the vent valve 6 is in a first position to ensure the vent pipe 3 to be unblocked; when the air in the rubber bag 2 needs to be exhausted, the vent valve 6 is switched to the second position, and the air in the rubber bag 2 is exhausted from the vent valve 6.
In this embodiment, the liquid-driven pump is a water pump 15, the water pump 15 may be installed on the ground, the water pump 15 is connected to one end of the water pipe 10, and the other end of the water pipe 10 is connected to the rubber bladder 2. When the image capsule needs to be filled with water, the gas pressurizing device stops and the vent valve 6 is located at the second position, the water pump 15 works to inject water into the rubber bag 2, and the volume of the rubber bag 2 is continuously increased to close the gate well 1 of the underground reservoir; when needs are with the water discharge in the rubber bag 2, and then open underground reservoir gate well 1, open gaseous supercharging device and control breather valve 6 and be in the first position, at this moment, high-pressure gas just gets into in the rubber bag 2 from breather pipe 3, the continuous increase of 2 internal pressure of rubber bag, the water pressure play rubber bag 2 in the rubber bag 2 under the atmospheric pressure effect, the mode of water discharge in with the rubber bag 2 through the mode of aerifing the drainage, avoid having now to set up the mode that water pump 15 takes water out in the rubber bag 2, this kind of mode of this application is direct outside to be realized, its part is changed and is maintained easily.
Further, in addition to the above components, the present application further includes a water tank 16, the water pump 15 is disposed in the water tank 16, one end of the water pipe 10 is connected to the water pump 15, and the other end passes through the water tank 16 and is connected to the rubber bladder 2. In the process of water filling and draining, water drained from the water through pipe 10 is stored in the water tank 16, and when water needs to be filled into the rubber bag 2 again, the water pump 15 can directly use the water in the water tank 16, so that the water is recycled for multiple times, and water resources are saved.
Furthermore, the end of the air pipe 3 connected with the rubber bag 2 extends into the rubber bag 2 and is arranged close to the top of the rubber bag, and the end of the water pipe 10 connected with the rubber bag 2 extends into the rubber bag 2 and is arranged close to the bottom of the rubber bag, so that the air pipe 3 and the water pipe 10 are arranged in the above mode, the water in the rubber bag 2 can be basically drained, the volume of the rubber bag 2 is reduced as the residual water in the rubber bag 2 is reduced, and the well opening of the gate well 1 of the underground reservoir is increased.
Further, in order to facilitate the connection between breather pipe 3 and the rubber bag 2, it is equipped with first sleeve 4 to correspond connection breather pipe 3 department at rubber bag 2, first sleeve 4 can be the plastic tubing, can utilize rubber cement's mode fixed connection between first sleeve 4 and the rubber bag 2, guarantee the sealed effect between first sleeve 4 and the rubber bag 2, breather pipe 3 passes in first sleeve 4 stretches into rubber bag 2, be equipped with first sealing washer 8 between first sleeve 4 and the breather pipe 3, first sealing washer 8 is rubber seal, rubber seal seals first sleeve 4 and breather pipe 3, reduce and avoid gas leakage between it even.
Similarly, in order to facilitate the connection between the water service pipe 10 and the rubber bag 2, a second sleeve 13 is arranged at the position, corresponding to the water service pipe 10, of the rubber bag 2, the second sleeve 13 and the first sleeve 4 are made of the same material, namely, plastic pipes, rubber adhesives are also adopted for fixedly connecting the second sleeve 13 and the rubber bag 2, so that the sealing effect between the second sleeve 13 and the rubber bag 2 is ensured, the water service pipe 10 penetrates through the second sleeve 13 and extends into the rubber bag 2, a second sealing ring 12 is arranged between the second sleeve 13 and the water service pipe 10, the second sealing ring 12 is also a rubber sealing ring, and the rubber sealing ring seals the second sleeve 13 and the water service pipe 10, so that water leakage between the second sleeve 13 and the water service pipe 10 is reduced or even avoided.
Further, in order to ensure the cleanness of the water filled in the rubber bladder 2, a filter plate 14 is arranged at one end of the water pipe 10 close to the liquid-driven pump, as shown in fig. 4, the filter plate 14 specifically comprises a connecting plate 1401 and a filter screen 1402, the filter screen 1402 is fixed on the connecting plate 1401 through a screw 1403, and the filter screen 1402 is connected through the screw 1403 to be convenient for the filter screen 1402 to be detached, so that the filter screen 1402 can be replaced periodically, and the water filling rate is ensured.
Furthermore, a pressure gauge 7 is arranged on the vent pipe 3 and used for monitoring the pressure change condition in the rubber bag 2 in real time.
Further, a control valve 11 is provided in the water pipe 10, and the control valve 11 is used to regulate the control of the water filling or draining rate in the rubber bladder 2.
Further, a flow meter 9 is provided in the water pipe 10, and the flow meter 9 is used to record the amount of water charged into the rubber bladder 2 during water charging and the amount of water discharged from the rubber bladder 2 during water discharging, and then it is possible to determine whether the rubber bladder 2 is damaged or not by the amount of water charged and the amount of water discharged.
In addition, the air compressor 5, the vent valve 6 and the water pump 15 can be connected with an external controller through wires, so that the air compressor 5, the vent valve 6 and the water pump 15 are automatically controlled to be opened and closed through the controller.
Under the control of the controller, the whole opening and closing process of the gate well 1 of the underground reservoir is as follows:
(1) Closing the gate well 1 of the underground reservoir, namely the water filling process of the rubber bag 2: as shown in fig. 1, the controller controls the water pump 15 to be started, the control valve 11 is opened, the water pump 15 fills the water tank 16 into the rubber bag 2, the volume of the rubber bag 2 is continuously increased, the control valve 11 is closed when the rubber bag 2 is full, the volume of the rubber bag 2 is increased, so that the gate well 1 of the underground reservoir is filled, the gate well 1 of the underground reservoir is closed, and the hydraulic connection between the internal water body and the external water body of the underground reservoir is blocked.
(2) Opening of the gate well 1 of the underground reservoir, namely the drainage process of the rubber bag 2:
(1) as shown in fig. 2, the controller controls the air compressor 5 to be opened, and the vent valve 6 is opened to the first position simultaneously, and in the high-pressure gas that the air compressor 5 produced passed through breather pipe 3 and got into rubber bag 2, the pressure in the rubber bag 2 was constantly increased, opened control flap 11 simultaneously, made the water in the rubber bag 2 pass through water service pipe 10 through air pressure and pressed to water tank 16, realized the drainage process that aerifys of rubber bag 2.
(2) As shown in fig. 3, after the water in the rubber bag 2 in the step (1) is drained, the control valve 11 is closed, the controller controls the air compressor 5 to stop, and the vent valve 6 is opened to the second position, at this time, the high-pressure gas in the rubber bag 2 is discharged from the vent valve 6, the volume of the rubber bag 2 is continuously reduced, the gate well 1 of the underground reservoir is opened, and the water body inside and outside the underground reservoir is hydraulically connected.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (9)
1. The utility model provides a reservoir gate well capsule control system that underground, the capsule sets up in the well head of reservoir gate well underground, its characterized in that, control system includes:
a gas pressurizing device;
the breather pipe is connected between the gas pressurization device and the rubber bag;
a vent valve disposed on the vent tube;
a liquid-driven pump;
and the water pipe is connected between the liquid driving pump and the rubber bag.
2. The underground reservoir gate shaft rubber bladder control system according to claim 1, further comprising:
the water tank, the liquid drive pump set up in the water tank, water service pipe one end with the liquid drive pump is connected, and the other end passes the water tank with the rubber bag is connected.
3. The system as claimed in claim 1 or 2, wherein the end of the air pipe connected to the rubber bag extends into the rubber bag and is disposed near the top thereof, and the end of the water pipe connected to the rubber bag extends into the rubber bag and is disposed near the bottom thereof.
4. The system as claimed in claim 3, wherein a first sleeve is disposed at a position where the rubber bladder is connected to the ventilation pipe, the ventilation pipe penetrates through the first sleeve and extends into the rubber bladder, and a first sealing ring is disposed between the first sleeve and the ventilation pipe.
5. The underground reservoir gate well rubber bag control system according to claim 3, wherein a second sleeve is arranged at a position where the rubber bag is correspondingly connected with the water service pipe, the water service pipe penetrates through the second sleeve and extends into the rubber bag, and a second sealing ring is arranged between the second sleeve and the water service pipe.
6. The system of claim 5, wherein the water service pipe is provided with a filter plate at an end adjacent to the liquid-driven pump, the filter plate comprising:
the connecting plate is connected with the water pipe;
the filter screen, the filter screen set up in the connecting plate.
7. The system as claimed in claim 1, wherein a pressure gauge is further provided on the air pipe.
8. The system as claimed in claim 1 or 7, wherein the water pipe is further provided with a control valve.
9. The system according to claim 8, wherein a flow meter is further provided on the water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222120773.6U CN217733917U (en) | 2022-08-12 | 2022-08-12 | Underground reservoir gate well rubber bag control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222120773.6U CN217733917U (en) | 2022-08-12 | 2022-08-12 | Underground reservoir gate well rubber bag control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217733917U true CN217733917U (en) | 2022-11-04 |
Family
ID=83812963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222120773.6U Active CN217733917U (en) | 2022-08-12 | 2022-08-12 | Underground reservoir gate well rubber bag control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217733917U (en) |
-
2022
- 2022-08-12 CN CN202222120773.6U patent/CN217733917U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100491659C (en) | Key-controlling air pressure type flushing device | |
| CN110670548A (en) | A high efficiency leak protection oil seal structure for hydraulic pressure dam | |
| CN108442338A (en) | The arrangement of Hydropower Station Underground formula workshop machine set outlet gate | |
| CN217733917U (en) | Underground reservoir gate well rubber bag control system | |
| CN214613890U (en) | Integral flexible water-filling surrounding well for piping emergency | |
| CN115198703A (en) | Underground reservoir gate well rubber bag control system | |
| CN207159929U (en) | A kind of rubber dam water filling and draining device | |
| CN214423534U (en) | Intelligent sewage intercepting well of overturning weir | |
| CN2266269Y (en) | Agricultural water absorption pipe | |
| CN209873835U (en) | Novel recharge well structure | |
| CN106869240A (en) | Sponge Urban Underground tank water is stored, extraction element and operation method | |
| CN103741703B (en) | A kind of radial pumped well formula siphon drainage device | |
| CN207567918U (en) | A kind of vacuum headstock gear and vacuum rinse-system | |
| CN208152132U (en) | A kind of integrated water supply device | |
| CN105059753B (en) | A kind of inflation water butt certainly | |
| CN2856869Y (en) | Well water tyre sealer and heat collecting well using such device | |
| CN215630349U (en) | Water intake device on upper layer of reservoir | |
| CN211285939U (en) | Prefabricated pump station of flood control integration | |
| CN220377225U (en) | River blocking gate for river channel | |
| CN216475484U (en) | Anti-seepage, anti-extrusion and integrated pump station | |
| CN114673123B (en) | Anti-seepage structure of sluice pump station | |
| CN202040544U (en) | Automatic gas locking dehydration plant for gas pipeline | |
| CN219710198U (en) | Arrangement structure for eliminating underground water jacking load of full-reservoir basin seepage-proofing structure | |
| CN111536107B (en) | Hydraulic control system for crawler-type mobile station | |
| CN212427486U (en) | Cover plate type siltation-proof check valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |