CN219586848U - Energy dissipation well sewage pressure pipeline - Google Patents
Energy dissipation well sewage pressure pipeline Download PDFInfo
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- CN219586848U CN219586848U CN202320545682.9U CN202320545682U CN219586848U CN 219586848 U CN219586848 U CN 219586848U CN 202320545682 U CN202320545682 U CN 202320545682U CN 219586848 U CN219586848 U CN 219586848U
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- pipe
- tank body
- water inlet
- energy dissipation
- liquid outlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Abstract
The utility model relates to the field of pressure pipelines, in particular to a sewage pressure pipeline of an energy dissipation well, which comprises a base, a water inlet pipe, a water inlet connecting piece, a connecting pipe, a tank body, a cover body, a lifting rod, a discharge pipe, a connecting buckle, a discharge pipe, a liquid outlet pipe, a pressure sensor and a hydraulic plate; the arc-shaped bracket is connected with the lateral surface of the outer peripheral surface of the tank body; the bottom of the tank body is connected with the connecting pipe; according to the device, the influence of water pressure change on a pipeline can be effectively reduced, the pressure buffering effect inside the device can be effectively improved in a hydraulic plate rising mode in the water pressure rising process through the combination of the tank body and the lifting rod, the self-adaptive resetting effect of the device can be effectively guaranteed through the natural gravity descending of the lifting rod, the long-time use stability of the device is guaranteed, the maintenance efficiency of the device can be effectively improved through the structure of the discharge pipe, and therefore the blocked impurities inside the pipeline can be rapidly discharged, and the transmission stability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of pressure pipelines, in particular to a sewage pressure pipeline of an energy dissipation well.
Background
In urban drainage engineering, when a sewage pressure pipeline is connected with a gravity self-flow pipeline, an energy dissipation facility is needed, and an inspection well at the starting point of the gravity pipeline connected with the pressure pipeline is generally adopted as an energy dissipation well to achieve the energy dissipation purpose; at present, an energy dissipation well is arranged at the outlet of a pressure pipeline, a water retaining wall is arranged in the middle of the well, and water discharged from the pressure pipeline is impacted to the water retaining wall so as to achieve the purpose of energy dissipation; the prior art has the defects that the water retaining wall is impacted by sewage at the outlet of the pressure pipeline for a long time, and the water retaining wall structure of the energy dissipation well is easy to damage; after the sewage impacts the water retaining wall, bubbles and foams are easy to generate, the pungent odor gas is released, and even the phenomenon of foam overflow occurs, so that the surrounding environment is influenced, and the health of residents is endangered.
Chinese patent publication No. CN211547959U discloses a sewage pressure pipeline for an energy dissipating well. The energy dissipation well comprises a pipe body, wherein the pipe body is close to the top of the energy dissipation well, one end of the pipe body horizontally penetrates through one side of the top of the energy dissipation well, and one side of the top of the energy dissipation well is provided with a waterproof sleeve matched with the pipe body; one end of the pipe body is connected with one end of the vertical pipe through an elbow, the other end of the vertical pipe is vertically downward, and the distance between the other end of the vertical pipe and the water inlet chamber at the bottom of the energy dissipation well is consistent with the height of the water retaining wall at the bottom of the energy dissipation well. According to the embodiment of the utility model, one end of the vertical pipe is connected with one end of the pipe body through the elbow, and the other end of the vertical pipe is vertically downward, so that discharged sewage impacts the bottom of the water inlet chamber of the energy dissipation well, and the water retention wall structure cannot be damaged under the condition of meeting the requirement of discharging water and dissipating energy of the pressure pipeline.
However, the above disclosed solution has the following disadvantages: the scheme has low adaptability to the change of water pressure in the actual use process, and meanwhile, the water hammer effect caused by the change of the water pressure cannot be eliminated, so that the device has low service life.
Disclosure of Invention
The utility model aims at solving the technical problems in the background technology, and provides an energy dissipation well sewage pressure pipeline.
The utility model provides a sewage pressure pipeline of an energy dissipation well, which comprises a base, a water inlet pipe, a water inlet connecting piece, a connecting pipe, a tank body, a cover body, a lifting rod, a discharge pipe, a connecting buckle, a discharge pipe, a liquid outlet pipe, a pressure sensor and a hydraulic plate, wherein the water inlet connecting piece is arranged on the base;
an arc-shaped bracket is arranged on the top of the base and is connected with the side surface of the outer peripheral surface of the tank body; the bottom of the tank body is connected with the connecting pipe;
one end of the connecting pipe, which is far away from the tank body, is connected with the water inlet pipe; one end of the water inlet pipe, which is far away from the connecting pipe, is connected with the water inlet connecting piece; the plurality of groups of connecting pipes are connected with the side surface of the water inlet pipe;
the top of the tank body is connected with the cover body; the top of the cover body is connected with the lifting rod in a sliding way; the bottom of the lifting rod is in transmission connection with the hydraulic plate; the hydraulic plate is connected with the inner wall of the tank body in a sliding way;
the side surface of the tank body is connected with the connecting buckle; one end of the connecting buckle, which is far away from the tank body, is connected with the discharge pipe; the bottom of the discharge pipe is connected with a discharge pipe; one end of the discharge pipe, which is far away from the connecting buckle, is connected with the liquid outlet pipe; the top of one end of the liquid outlet pipe far away from the discharge pipe is connected with a pressure sensor.
Preferably, a plurality of groups of tank bodies are arranged on the base for connection; the multiple groups of tank bodies are distributed on the side surface of the base at equal intervals.
Preferably, the water inlet connecting piece is provided with a plurality of groups of fixing threaded holes, the plurality of groups of fixing threaded holes are circumferentially distributed around the water inlet connecting piece, and one end, far away from the water inlet pipe, of the water inlet connecting piece is provided with a sealing piece.
Preferably, the cover body is provided with a through hole which is in sliding connection with the lifting rod; the bottom of the hydraulic plate is provided with a sealing element, and the sealing element is contacted and extruded with the side surface of the inner wall of the tank body.
Preferably, the inner wall of the connecting buckle is provided with an arc-shaped sealing piece, the arc-shaped sealing piece is connected with the joint of the discharge pipes, and a plurality of groups of discharge pipes are connected with the side surface of the liquid outlet pipe; the liquid outlet pipe is provided with a liquid outlet connecting piece, and the liquid outlet connecting piece is provided with a waterproof piece.
Preferably, a connecting bracket is arranged on the top of the lifting rod, and a plurality of groups of weights are arranged on the connecting bracket.
Preferably, a locking piece is arranged at the bottom of the cover body and is connected with the side surface of the top of the tank body.
Preferably, a pressure relief valve is arranged at the bottom of the liquid outlet pipe and is in control connection with the pressure sensor.
The technical scheme of the utility model has the following beneficial technical effects:
according to the device, the influence of water pressure change on a pipeline can be effectively reduced, the pressure buffering effect inside the device can be effectively improved in the water pressure rising process through the combination of the tank body and the lifting rod in a rising mode of the hydraulic plate, the self-adaptive resetting effect of the device can be effectively guaranteed through the natural gravity descending of the lifting rod, the long-time use stability of the device is guaranteed, the maintenance efficiency of the device can be effectively improved through the structure of the discharge pipe, the blocking impurities inside the pipeline can be rapidly discharged, the transmission stability of the device is improved, the monitoring efficiency of the device can be effectively improved through the structure of the pressure sensor, and the safety effect of the device can be effectively improved through the structure of the pressure relief valve.
Drawings
FIG. 1 is a front view of an embodiment of a waste water pressure conduit for an energy dissipating well according to the present utility model;
FIG. 2 is a schematic diagram of a combination of a base and a tank in a sewage pressure pipeline of an energy dissipation well according to the present utility model;
FIG. 3 is a side cross-sectional view of a waste water pressure pipe for an energy dissipating well according to the present utility model;
reference numerals: 1. a base; 2. a water inlet pipe; 3. a water inlet connector; 4. a connecting pipe; 5. a tank body; 6. a cover body; 7. a lifting rod; 8. a discharge pipe; 9. a connecting buckle; 10. a discharge pipe; 11. a liquid outlet pipe; 12. a pressure sensor; 13. a hydraulic plate.
Detailed Description
Example 1
As shown in fig. 1-3, the sewage pressure pipeline of the energy dissipation well provided by the utility model comprises a base 1, a water inlet pipe 2, a water inlet connecting piece 3, a connecting pipe 4, a tank body 5, a cover body 6, a lifting rod 7, a discharge pipe 8, a connecting buckle 9, a discharge pipe 10, a liquid outlet pipe 11, a pressure sensor 12 and a hydraulic plate 13;
an arc-shaped bracket is arranged on the top of the base 1 and is connected with the lateral surface of the outer peripheral surface of the tank body 5; the bottom of the tank body 5 is connected with the connecting pipe 4;
furthermore, a plurality of groups of tank bodies 5 are arranged on the base 1 for connection; the multiple groups of tank bodies 5 are distributed on the side surface of the base 1 at equal intervals; the buffer stability of the device can be effectively improved through the combination of the tank body 5, so that the device is convenient to reduce the influence of the water hammer effect on a pipeline;
one end of the connecting pipe 4, which is far away from the tank body 5, is connected with the water inlet pipe 2; one end of the water inlet pipe 2 far away from the connecting pipe 4 is connected with the water inlet connecting piece 3; the plurality of groups of connecting pipes 4 are connected with the side surface of the water inlet pipe 2;
further, a plurality of groups of fixing threaded holes are formed in the water inlet connecting piece 3, the plurality of groups of fixing threaded holes are circumferentially distributed around the water inlet connecting piece 3, and a sealing piece is arranged at one end, far away from the water inlet pipe 2, of the water inlet connecting piece 3; the connection stability of the device can be effectively improved through the structure of the water inlet connecting piece 3, so that the stability of a connection interface of the device is effectively improved, and the leakage risk of the device is reduced;
the top of the tank body 5 is connected with the cover body 6; the top of the cover body 6 is connected with the lifting rod 7 in a sliding way; the bottom of the lifting rod 7 is in transmission connection with the hydraulic plate 13; the hydraulic plate 13 is in sliding connection with the inner wall of the tank body 5;
further, a through hole is arranged on the cover body 6 and is in sliding connection with the lifting rod 7; the bottom of the hydraulic plate 13 is provided with a sealing element which is contacted and extruded with the side surface of the inner wall of the tank body 5; the structure of the hydraulic plate 13 and the lifting rod 7 can effectively improve the stability of lifting and sliding of the hydraulic plate 13, the buffering effect of the device on water pressure change can be effectively improved in a sliding mode of the hydraulic plate 13, when the water pressure rises, the structure of the lifting rod 7 can slide upwards, the internal pressure is ensured to be stable, when the water pressure falls, the lifting rod 7 falls down, so that the device automatically recovers, and the problems of breakage and the like caused by water pressure mutation are avoided;
the side surface of the tank body 5 is connected with a connecting buckle 9; one end of the connecting buckle 9, which is far away from the tank body 5, is connected with the discharge pipe 8; the bottom of the discharge pipe 8 is connected with a discharge pipe 10; one end of the discharge pipe 8 far away from the connecting buckle 9 is connected with a liquid outlet pipe 11; the top of one end of the liquid outlet pipe 11 far away from the discharge pipe 8 is connected with a pressure sensor 12;
further, an arc-shaped sealing element is arranged on the inner wall of the connecting buckle 9, the arc-shaped sealing element is connected with the joint of the discharge pipes 8, and a plurality of groups of discharge pipes 8 are connected with the side face of the liquid outlet pipe 11; a liquid outlet connecting piece is arranged on the liquid outlet pipe 11, and a waterproof piece is arranged on the liquid outlet connecting piece; can improve the leakproofness of this device inside sealing member through this device, can effectually improve the connection efficiency of this device through the structure of drain pipe 11, reduce the equipment degree of difficulty of this device.
In this embodiment, can effectually improve the adaptability to water pressure change in the middle of the liquid transmission process through this device, the stability of pipeline when can effectually improve water pressure change in the process through this device, thereby effectually reduce the water hammer effect that produces when water pressure changes and influence pipeline and valve structure, when this device is in operating condition, can guarantee this device connection interface's leakproofness through the structure of intake connector 3, thereby effectually reduced interface department and take place liquid leakage, when liquid enters into this device inside, can jack up hydraulic plate 13 through the water pressure, realize the normal flow effect of rivers when hydraulic plate 13 is higher than discharge pipe 8 height, when water pressure takes place suddenly rising, upwards slide through hydraulic plate 13 can increase the proportion that the inside liquid of jar body 5 occupied, thereby can effectually play the effect of reducing pressure through the mode of increasing the inner space, when water pressure reduces, it is located hydraulic plate 13 top through discharge pipe 8, thereby make inside pressure rise, thereby realize the inside self-adaptation pressure can increase the combination effect of the pressure adjustment jar body 5 through this device.
Example two
As shown in fig. 2-3, in the sewage pressure pipeline of the energy dissipation well provided by the utility model, compared with the first embodiment, the inner wall of the connecting buckle 9 is provided with an arc-shaped sealing element, the arc-shaped sealing element is connected with the seam of the discharge pipe 8, and a plurality of groups of discharge pipes 8 are connected with the side surface of the liquid outlet pipe 11; a liquid outlet connecting piece is arranged on the liquid outlet pipe 11, and a waterproof piece is arranged on the liquid outlet connecting piece; can improve the leakproofness of this device inside sealing member through this device, can effectually improve the connection efficiency of this device through the structure of drain pipe 11, reduce the equipment degree of difficulty of this device.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides an energy dissipation well sewage pressure pipeline which characterized in that, including base (1), inlet tube (2), inlet connection piece (3), connecting pipe (4), jar body (5), lid (6), lifter (7), discharge pipe (8), connect buckle (9), discharge pipe (10), drain pipe (11), pressure sensor (12) and hydraulic plate (13);
an arc-shaped bracket is arranged on the top of the base (1) and is connected with the lateral surface of the outer peripheral surface of the tank body (5); the bottom of the tank body (5) is connected with the connecting pipe (4);
one end of the connecting pipe (4) far away from the tank body (5) is connected with the water inlet pipe (2); one end of the water inlet pipe (2) far away from the connecting pipe (4) is connected with the water inlet connecting piece (3); the plurality of groups of connecting pipes (4) are connected with the side surface of the water inlet pipe (2);
the top of the tank body (5) is connected with the cover body (6); the top of the cover body (6) is in sliding connection with the lifting rod (7); the bottom of the lifting rod (7) is in transmission connection with the hydraulic plate (13); the hydraulic plate (13) is in sliding connection with the inner wall of the tank body (5);
the side surface of the tank body (5) is connected with the connecting buckle (9); one end of the connecting buckle (9) far away from the tank body (5) is connected with the discharge pipe (8); the bottom of the discharge pipe (8) is connected with a discharge pipe (10); one end of the discharge pipe (8) far away from the connecting buckle (9) is connected with the liquid outlet pipe (11); the top of one end of the liquid outlet pipe (11) far away from the discharge pipe (8) is connected with a pressure sensor (12).
2. The sewage pressure pipeline of the energy dissipation well according to claim 1, wherein a plurality of groups of tank bodies (5) are arranged on the base (1) for connection; the plurality of groups of tank bodies (5) are distributed on the side surface of the base (1) at equal intervals.
3. The sewage pressure pipeline of the energy dissipation well according to claim 1, wherein a plurality of groups of fixing threaded holes are formed in the water inlet connecting piece (3), the plurality of groups of fixing threaded holes are circumferentially distributed around the water inlet connecting piece (3), and a sealing piece is arranged at one end, far away from the water inlet pipe (2), of the water inlet connecting piece (3).
4. The sewage pressure pipeline of the energy dissipation well according to claim 1, wherein the cover body (6) is provided with a through hole, and the through hole is in sliding connection with the lifting rod (7); the bottom of the hydraulic plate (13) is provided with a sealing element which is contacted and extruded with the side surface of the inner wall of the tank body (5).
5. The sewage pressure pipeline of the energy dissipation well according to claim 1, wherein the inner wall of the connecting buckle (9) is provided with an arc-shaped sealing piece, the arc-shaped sealing piece is connected with the joint of the discharge pipes (8), and a plurality of groups of discharge pipes (8) are connected with the side face of the liquid outlet pipe (11); the liquid outlet pipe (11) is provided with a liquid outlet connecting piece, and the liquid outlet connecting piece is provided with a waterproof piece.
6. A waste water pressure pipeline for an energy dissipating well according to claim 1, characterized in that the top of the lifting rod (7) is provided with a connecting bracket, and the connecting bracket is provided with a plurality of groups of weights.
7. The energy dissipation well sewage pressure pipeline according to claim 1, wherein a locking piece is arranged on the bottom of the cover body (6), and the locking piece is connected with the side surface of the top of the tank body (5).
8. A waste water pressure pipeline of an energy dissipation well according to claim 1, characterized in that a relief valve is arranged at the bottom of the liquid outlet pipe (11), and the relief valve is in control connection with the pressure sensor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320545682.9U CN219586848U (en) | 2023-03-16 | 2023-03-16 | Energy dissipation well sewage pressure pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320545682.9U CN219586848U (en) | 2023-03-16 | 2023-03-16 | Energy dissipation well sewage pressure pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219586848U true CN219586848U (en) | 2023-08-25 |
Family
ID=87695194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320545682.9U Active CN219586848U (en) | 2023-03-16 | 2023-03-16 | Energy dissipation well sewage pressure pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219586848U (en) |
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2023
- 2023-03-16 CN CN202320545682.9U patent/CN219586848U/en active Active
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