CN216007197U - Underground underflow energy dissipation well structure - Google Patents
Underground underflow energy dissipation well structure Download PDFInfo
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- CN216007197U CN216007197U CN202122106901.7U CN202122106901U CN216007197U CN 216007197 U CN216007197 U CN 216007197U CN 202122106901 U CN202122106901 U CN 202122106901U CN 216007197 U CN216007197 U CN 216007197U
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- 230000021715 photosynthesis, light harvesting Effects 0.000 title claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000005192 partition Methods 0.000 claims abstract description 38
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 230000009193 crawling Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 230000008676 import Effects 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses an underground underflow energy dissipation well structure, including the well body, the internal portion of well is provided with the partition wall and cuts off it for intake chamber and play hydroecium, and the partition wall top is located the exit end that the intake chamber connects the inlet tube below the well body top, goes out the entrance point that the outlet pipe was connected to the pond. The utility model discloses owing to set up the well body into the cuboid structure, and long limit sets up along the rivers direction of inlet tube, and the partition wall is on a parallel with the long limit setting of the well body, and the height that further injects the partition wall moreover is 2/3 of 3 heights of intaking for the energy dissipation mode of this energy dissipation well is the underflow energy dissipation, and the noiselessness goes out pool water and is surface stabilization rivers, and outlet pipe import rivers condition is good. Structurally, only the partition wall and the energy dissipation ridge need to be added, the structure is simple, construction is easy, and structural durability is good. And this energy dissipation well and partition wall arrangement form for rivers energy dissipation length is enough long, reaches better energy dissipation effect, reduces the impact force to the wall of a well. And through being provided with energy dissipation bank structure, increased the energy dissipation effect.
Description
Technical Field
The utility model relates to a underground underflow energy dissipation well structure belongs to municipal works technical field.
Background
The energy dissipation well is a device for reducing the flow energy of pressurized water, and the arrangement of the energy dissipation well needs to be considered to eliminate the flow energy of water at a water supply and drainage pipeline with large drop or a position for transiting from pressurized flow to non-pressurized flow, so that the water flow is transited to a downstream pipeline stably. Most of the existing energy dissipation wells have complex structures, high manufacturing cost and difficult construction, and because the flow velocity of water at the water inlet is high, the impact force on energy dissipation facilities is large, and the structural durability is poor.
Disclosure of Invention
The utility model aims at providing a formula underflow energy dissipation well structure under ground. The structure utilizes underflow energy dissipation, the energy dissipation area is long enough, the energy dissipation effect is good, the structure is simple, no noise exists, the durability is good, the manufacturing cost is low, the construction period is short, and the overhaul is convenient.
The technical scheme of the utility model: an underground underflow energy-dissipating well structure comprises a well body with the periphery sealed, a partition wall is arranged in the well body to partition the well body into a water inlet chamber and a water outlet chamber, the top end of the partition wall is located below the top end of the well body, the water inlet chamber is connected with the outlet end of a water inlet pipe, and a water outlet pool is connected with the inlet end of a water outlet pipe.
In the underground underflow energy dissipation well structure, the well body is of a cuboid structure, the long edge of the well body is arranged along the water flow direction of the water inlet pipe, the partition wall is parallel to the long edge of the well body, and the height of the partition wall is 2/3 of the height of the water inlet chamber.
In the underground underflow energy dissipating well structure, the well body and the partition wall are both of a reinforced concrete structure.
In the underground underflow energy dissipating well structure, the water inlet pipe and the water outlet pipe are arranged close to the bottom.
In the underground underflow energy dissipation well structure, a plurality of energy dissipation ridges perpendicular to the water inlet pipe are arranged at the bottom of the water inlet chamber at intervals.
In the underground underflow energy dissipating well structure, the bottom of the partition wall is close to the water inlet pipe, and the drain pipe penetrating through the water inlet chamber and the water outlet chamber is arranged.
In the underground underflow energy dissipating well structure, the well body and the partition wall are respectively provided with an overhauling crawling ladder.
In the underground underflow energy-dissipating well structure, the top of the well body is provided with a well cover.
The utility model has the advantages that: compared with the prior art, the utility model discloses owing to set up the well body into the cuboid structure, and long limit sets up along the rivers direction of inlet tube, and the partition wall is on a parallel with the long limit setting of the well body, and the height of further injecing the partition wall moreover is 2/3 of 3 heights of intaking for the energy dissipation mode of this energy dissipation well is the underflow energy dissipation, and the noiselessness goes out pond water and is surface stabilization rivers, and outlet pipe import rivers condition is good. Structurally, only the partition wall and the energy dissipation ridge need to be added, the structure is simple, construction is easy, and structural durability is good. And this energy dissipation well and partition wall arrangement form for rivers energy dissipation length is enough long, reaches better energy dissipation effect, reduces the impact force to the wall of a well. And through being provided with energy dissipation bank structure, increased the energy dissipation effect. And be provided with the drain pipe in partition wall bottom, when needs overhaul the intake chamber, the accessible drain pipe is with the log raft play in the intake chamber, convenient the maintenance.
Comprehensively, the utility model discloses an energy dissipation well structure utilizes the underflow energy dissipation, and the energy dissipation is regional long enough, and the energy dissipation is effectual, and structure simple structure, noiselessness, the durability is good, and the cost is low, and construction period is short, overhauls the convenience.
Drawings
FIG. 1 is a schematic plane structure of the present invention;
FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic sectional view taken along line B-B of FIG. 1.
Reference numerals: 1-well body, 2-partition wall, 3-water inlet chamber, 4-water outlet chamber, 5-water inlet pipe, 6-water outlet pipe, 7-energy dissipation ridge, 8-water outlet pipe, 9-maintenance ladder stand and 10-well cover.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
The embodiment of the utility model provides a: an underground underflow energy dissipation well structure is shown in the attached figures 1-3 and comprises a well body 1 with a square structure and sealed at the periphery, a partition wall 2 is arranged inside the well body 1 and divides the well body into a water inlet chamber 3 and a water outlet chamber 4, the top end of the partition wall 2 is positioned below the top end of the well body 1, the water inlet chamber 3 is connected with the outlet end of a water inlet pipe 5, and a water outlet pool 4 is connected with the inlet end of a water outlet pipe 6.
When the water quantity in the water inlet chamber 3 is higher than the top of the partition wall 2, the water flows into the water outlet chamber 4 through the partition wall 2 and then is discharged through the water outlet pipe 6.
Well body 1 is the cuboid structure, and the long limit sets up along the rivers direction of inlet tube 5, and partition wall 2 is on a parallel with the long limit setting of well body 1, and partition wall 2 highly is 2/3 of inlet chamber 3 height. The arrangement ensures that the energy dissipation mode of the energy dissipation well is bottom flow energy dissipation, the water flow has no noise when flowing, the water in the water outlet pool 4 is surface stable water flow, and the inlet water flow condition of the water outlet pipe 6 is good. Structurally, only the partition wall 2 and the energy dissipation ridge 7 need to be added, the structure is simple, construction is easy, and structural durability is good. And this energy dissipation well and partition wall 2 form of arranging for rivers energy dissipation length is enough long, reaches good energy dissipation effect, reduces the impact force to the wall of a well.
The well body 1 and the partition wall 2 are both of reinforced concrete structures, so that the structural strength is improved, and the service life is prolonged.
The water inlet pipe 5 and the water outlet pipe 6 are arranged near the bottom of the water inlet chamber 1, so that water flow in the water inlet chamber 3 and the water outlet chamber 4 is relatively smooth.
The bottom of the water inlet chamber 3 is provided with a plurality of energy dissipation ridges 7 perpendicular to the water inlet pipe 5 at intervals, so that the energy dissipation effect is improved.
The partition wall 2 bottom is close to inlet tube 5 department, is provided with the less drain pipe 8 of diameter who link up intake chamber 3 and play hydroecium 4, and when needs overhauld intake chamber 3, accessible drain pipe 8 is discharged the water in the intake chamber 3, conveniently overhauls.
Be equipped with maintenance cat ladder 9 on well body 1 and the partition wall 2 respectively, make things convenient for personnel to go down the energy dissipation well bottom and overhaul it.
The top of the well body 1 is provided with a well cover 10 which plays a role in protection.
Claims (8)
1. The utility model provides a following formula underflow energy dissipation well structure which characterized in that: the water-saving well comprises a well body (1) with the periphery sealed, wherein a partition wall (2) is arranged inside the well body (1) and divides the well body into a water inlet chamber (3) and a water outlet chamber (4), the top end of the partition wall (2) is positioned below the top end of the well body (1), the water inlet chamber (3) is connected with the outlet end of a water inlet pipe (5), and a water outlet pool (4) is connected with the inlet end of a water outlet pipe (6).
2. The underground underflow energy dissipating well structure of claim 1, wherein: the well body (1) is the cuboid structure, and the long limit sets up along the rivers direction of inlet tube (5), partition wall (2) are on a parallel with the long limit of the well body (1), and partition wall (2) height is 2/3 of intake chamber (3) height.
3. The underground underflow energy dissipating well structure of claim 1, wherein: the well body (1) and the partition wall (2) are both of reinforced concrete structures.
4. The underground underflow energy dissipating well structure of claim 1, wherein: the water inlet pipe (5) and the water outlet pipe (6) are arranged close to the bottom of the water inlet pipe (1).
5. The underground underflow energy dissipating well structure of claim 1, wherein: and a plurality of energy dissipation ridges (7) vertical to the water inlet pipe (5) are arranged at the bottom of the water inlet chamber (3) at intervals.
6. The underground underflow energy dissipating well structure of claim 1, wherein: the bottom of the partition wall (2) is close to the water inlet pipe (5), and a drain pipe (8) which penetrates through the water inlet chamber (3) and the water outlet chamber (4) is arranged.
7. The underground underflow energy dissipating well structure of claim 1, wherein: and the well body (1) and the partition wall (2) are respectively provided with an overhauling crawling ladder (9).
8. The underground underflow energy dissipating well structure of claim 1, wherein: the top of the well body (1) is provided with a well cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106901.7U CN216007197U (en) | 2021-09-02 | 2021-09-02 | Underground underflow energy dissipation well structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106901.7U CN216007197U (en) | 2021-09-02 | 2021-09-02 | Underground underflow energy dissipation well structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007197U true CN216007197U (en) | 2022-03-11 |
Family
ID=80532448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122106901.7U Active CN216007197U (en) | 2021-09-02 | 2021-09-02 | Underground underflow energy dissipation well structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007197U (en) |
-
2021
- 2021-09-02 CN CN202122106901.7U patent/CN216007197U/en active Active
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