CN221193537U - Novel reservoir water intake structure - Google Patents
Novel reservoir water intake structure Download PDFInfo
- Publication number
- CN221193537U CN221193537U CN202323253416.8U CN202323253416U CN221193537U CN 221193537 U CN221193537 U CN 221193537U CN 202323253416 U CN202323253416 U CN 202323253416U CN 221193537 U CN221193537 U CN 221193537U
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- water
- reservoir
- storage chamber
- intermediate wall
- control valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 137
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 11
- 238000005266 casting Methods 0.000 claims description 2
- 239000004576 sand Substances 0.000 abstract description 18
- 208000034699 Vitreous floaters Diseases 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model relates to a novel reservoir water taking structure, which belongs to the technical field of reservoir water diversion engineering and particularly comprises a water storage chamber arranged on a reservoir dam, wherein an intermediate wall is arranged in the water storage chamber, the intermediate wall divides the water storage chamber into a water taking tank and a sand setting tank, an overflow hole is formed in the upper part of the intermediate wall, a lifting trash rack is arranged in the overflow hole, a water taking pipe is arranged at the bottom of one side of the water taking tank, which is close to the dam, a first control valve is arranged on the water taking pipe, a water inlet is further arranged at one side of the sand setting tank, which is close to the reservoir, and a second control valve is arranged on the water inlet.
Description
Technical Field
The utility model relates to a novel water taking structure of a reservoir, and belongs to the technical field of reservoir diversion engineering.
Background
At present, most of water in part industrial parks adopts the reservoir that approaches to get water, but current water intaking structure is simpler, only gets water through the intake pipe, leads to a large amount of silt and floater to get into water intaking system like this, leads to follow-up water treatment cost higher to also very inconvenient when pipeline valve overhauls, be convenient for maintain.
Disclosure of utility model
In order to solve the technical problems in the prior art, the utility model provides a novel water taking structure of a reservoir, which adopts a water storage chamber to take water, is integrally designed with a dam, is convenient to construct and is also convenient to maintain and overhaul.
In order to achieve the above purpose, the technical scheme adopted by the utility model is a novel reservoir water taking structure, which comprises a water storage chamber arranged on a reservoir dam, wherein an intermediate wall is arranged in the water storage chamber, the intermediate wall divides the water storage chamber into a water taking tank and a sand setting tank, an overflow hole is formed in the upper part of the intermediate wall, a lifting trash rack is arranged in the overflow hole, a water taking pipe is arranged at the bottom of one side, close to the dam, of the water taking tank, a first control valve is arranged on the water taking pipe, a water inlet is further arranged at one side, close to the reservoir, of the sand setting tank, and a second control valve is arranged on the water inlet.
Preferably, the water intake pool is provided with an overhaul platform at the top of one side close to the dykes and dams and at the top of the grit chamber respectively, the overhaul platform of the grit chamber is positioned at the water inlet and at the top of the wall body of the connecting dykes and dams, the bottom of the water intake pool is provided with a water collecting pit, the bottom of the intermediate wall is provided with a water permeable hole, and a third control valve is arranged on the water permeable hole.
Preferably, the water storage chamber is formed by casting concrete, a rubble concrete cushion layer is arranged at the bottom of the water storage chamber, an extension platform is further arranged on the outer side of the water storage chamber, and a counterweight rubble is arranged on the extension platform.
Preferably, the width of the overhaul platform is 0.8m.
Preferably, a railing is arranged on one side of the overhaul platform.
Compared with the prior art, the utility model has the following technical effects: the utility model adopts the water storage chamber arranged on the reservoir dykes and dams, the water storage chamber and the dykes and dams are integrally formed, the water taking pond and the sand setting pond are arranged in the water storage chamber, the water flow in and out are controlled through the gate, sand setting is carried out in the sand setting pond, sand setting and floater interception are carried out through the intermediate wall and the trash rack between the water taking pond and the sand setting pond, and finally water taking is carried out in the water taking pond, so that water taking is more convenient. Meanwhile, the water storage chamber can be emptied by arranging the overhaul platform and the water collecting pit, and overhaul and maintenance of facilities are facilitated.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of a cloth structure of an intermediate wall according to the present utility model.
FIG. 3 is a schematic diagram showing the distribution of the water intake pipe and the water inlet in the present utility model.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 3, a novel reservoir water intake structure comprises a water storage chamber 1 arranged on a reservoir dam, wherein an intermediate wall 2 is arranged in the water storage chamber 1, the intermediate wall 2 divides the water storage chamber into a water intake pool 3 and a sand setting pool 4, an overflow hole 5 is formed in the upper part of the intermediate wall 2, a lifting trash rack 6 is arranged in the overflow hole 5, a water intake pipe 7 is arranged at the bottom of one side, close to the dam, of the water intake pool 3, a first control valve 8 is arranged on the water intake pipe 7, a water inlet 9 is further arranged at one side, close to the reservoir, of the sand setting pool 4, and a second control valve 10 is arranged on the water inlet 9.
Wherein, the water storage chamber 1 adopts concrete placement shaping, and the bottom of water storage chamber 1 is provided with rubble concrete cushion 13, and the outside of water storage chamber 1 still is provided with extension platform 14, is provided with counter weight rubble 15 on the extension platform 14. The top of one side of the water taking pool 3, which is close to the dykes and dams, and the top of the grit chamber are respectively provided with an overhaul platform 11, the width of the overhaul platform 11 is 0.8m, one side of the overhaul platform 11 is provided with a railing 16, the overhaul platform of the grit chamber 4 is positioned at a water inlet and is connected with the top of a wall body of the dykes and dams, the bottom of the water taking pool 3 is provided with a water collecting pit 11, the bottom of the intermediate wall 2 is provided with a water permeable hole 12, and a third control valve is arranged on the water permeable hole 12.
In the utility model, the water storage chamber and the reservoir dykes and dams are built together, and the water storage chamber is divided into a water taking pool and a sand setting pool. The periphery and the inside of the water storage chamber are provided with gates for controlling water flow to enter and exit, the inside of the water storage chamber is provided with a water passing intermediate wall with a certain height, and the upper part of the intermediate wall is provided with a lifting trash rack. The sand setting tank is used for setting sand and intercepting reservoir floaters; the water taking pool is used for taking water by arranging a water taking pipe and a gate. The top of the water storage chamber is provided with a gate maintenance platform with the width of 0.8 meter at two sides, and the water flow is controlled to enter and exit and be maintained during accidents by opening and closing the first control valve and the second control valve. At ordinary times, the first control valve and the second control valve are opened to normally take water; when overhauling and accident, overhauling and cleaning the sand and the floaters in the pool by closing the first control valve and the second control valve. The runtime flexible switch enables functional utilization maximization. The pipe diameter of the water intake pipe is less than or equal to DN1000mm, the water depth of the reservoir is more than or equal to 3.5m, the length of the water storage chamber is 8.5m, the width is 3m, the depth of the bottom plate is determined according to the lowest water level of the reservoir, and the bottom plate is not lower than 1.0m below the lowest water level of the reservoir. The length of the grit chamber is 5.0m, the width is 3.0m, the depth of the bottom plate is determined according to the lowest water level of the reservoir, and the bottom plate is not lower than 1.0m below the lowest water level of the reservoir. The sand setting Chi Waiqiang is provided with holes with the size of 1.6mx1.6m, and a second control valve is arranged, and the second control valve adopts a wall-attached gate with the size of 1.6mx1.6m.
The length of the water taking pool is 3.0m, the width of the water taking pool is 3.0m, the depth of the bottom plate is determined according to the lowest water level of the reservoir, and the water taking pool is not lower than 1.0m below the lowest water level of the reservoir. The length direction of the water intake pool is provided with a water intake pipe orifice, the diameter and the pipe diameter of the pipe orifice are less than or equal to DN1000mm, the water intake is provided with a first control valve, the first control valve adopts a 1.0m x1.0m wall-attached gate, and the elevation of the bottom of the water intake pipe is higher than the elevation of the bottom plate of the reservoir by 1.0m. An intermediate wall with the height of 1.0m is arranged between the water taking pool and the grit chamber, a lifting trash rack is arranged on the upper part of the intermediate wall, the size of the trash rack is 3.0x3.0m, and the height is level with the highest water level.
When the water dispenser is specifically used, when water is taken normally: opening a first control valve, a second control valve, a wall-attached gate and a trash rack, settling sand in a sand setting tank, intercepting floaters by the trash rack, continuously running the water taking tank, and taking water normally.
When equipment and overhauling: closing the second control valve, the first control valve and the trash rack, stopping taking water, penetrating the water holes through the middle partition wall and collecting water pool water accumulation pits, pumping dry water through the temporary pump, and cleaning sediment and floating matters in the grit chamber and the water pool by people through inspection and equipment hoisting of the inspection platform.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. Novel reservoir water intaking structure, its characterized in that: including setting up the water storage room on the reservoir dykes and dams, be provided with the intermediate wall in the water storage room, the intermediate wall divide into water intaking pond and grit chamber with the water storage room, the upper portion of intermediate wall is provided with the overflow aperture, be provided with in the overflow aperture and promote the trash rack, one side bottom that is close to the dykes and dams of water intaking pond is provided with the water intake pipe, be provided with first control valve on the water intake pipe, one side that the grit chamber is close to the reservoir still is provided with the water inlet, be provided with the second control valve on the water inlet.
2. A novel water intake structure for reservoirs as claimed in claim 1, wherein: the water intake pool is provided with a water collecting pit at the bottom of the water intake pool, a water permeable hole is formed in the bottom of the intermediate wall, and a third control valve is arranged on the water permeable hole.
3. A novel water intake structure for reservoirs as claimed in claim 1, wherein: the water storage chamber is formed by casting concrete, a rubble concrete cushion layer is arranged at the bottom of the water storage chamber, an extension platform is further arranged on the outer side of the water storage chamber, and a counterweight rubble is arranged on the extension platform.
4. A novel water intake structure for reservoirs as claimed in claim 2, wherein: the width of the overhaul platform is 0.8m.
5. The novel water intake structure for reservoirs of claim 4, wherein: one side of the overhaul platform is provided with a railing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323253416.8U CN221193537U (en) | 2023-11-30 | 2023-11-30 | Novel reservoir water intake structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323253416.8U CN221193537U (en) | 2023-11-30 | 2023-11-30 | Novel reservoir water intake structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221193537U true CN221193537U (en) | 2024-06-21 |
Family
ID=91522011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323253416.8U Active CN221193537U (en) | 2023-11-30 | 2023-11-30 | Novel reservoir water intake structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221193537U (en) |
-
2023
- 2023-11-30 CN CN202323253416.8U patent/CN221193537U/en active Active
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