CN219157841U - Flood-proof buried pump station - Google Patents
Flood-proof buried pump station Download PDFInfo
- Publication number
- CN219157841U CN219157841U CN202223047538.7U CN202223047538U CN219157841U CN 219157841 U CN219157841 U CN 219157841U CN 202223047538 U CN202223047538 U CN 202223047538U CN 219157841 U CN219157841 U CN 219157841U
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- Prior art keywords
- manhole
- pump station
- water leakage
- electric valve
- vent pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000000523 sample Substances 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 5
- 238000005273 aeration Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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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
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a flood-proof buried pump station, which comprises a manhole hydraulic door, a sealing structure, a manhole, a control cabinet, an electric valve, a vent pipe and a water leakage probe, wherein the manhole hydraulic door is connected with the sealing structure; the top of the pump station is provided with a manhole and a vent pipe, and the top of the manhole and the top of the vent pipe are arranged protruding out of the ground; the top of the manhole is provided with a manhole hydraulic door, and a sealing structure is arranged between the manhole hydraulic door and the manhole; the breather pipe is provided with an electric valve and a water leakage probe, and the water leakage probe and the electric valve are respectively in communication connection with the control cabinet. The utility model seals the position where water leakage is possible based on the traditional pump station: a sealing structure is arranged between the manhole and the manhole hydraulic door, and is sealed when the peripheral environmental water level of the pump station is higher than that of the manhole hydraulic door, so that the water is prevented from entering the pump station to cause equipment damage; the water leakage probe and the electric valve are arranged at the vent pipe, when the water level of the surrounding environment of the pump station reaches the position of the water leakage probe, the water leakage probe gives an alarm to transmit a signal to the control cabinet, and the control cabinet is linked with the electric valve to close so as to prevent water from entering the pump station, thereby achieving the flooding prevention effect.
Description
Technical Field
The utility model belongs to the technical field of fire-fighting facilities, and relates to a flood-proof type underground pump station, in particular to a flood-proof type underground pump station.
Background
Fire-fighting water supply is the basis of the whole fire-fighting system and is of great importance. Practice proves that the fire-fighting rescue site must have sufficient fire-fighting water source and effective hardware guarantee measures, and firefighters can timely eliminate disaster accidents in a smaller range. In recent years, fire-fighting water supply equipment is gradually introduced into practical engineering, wherein a fire-fighting pump station is an important facility for emergency protection and fire emergency rescue.
According to the setting position, the fire pump station comprises an underground fire pump station and an overground fire pump station, wherein the underground fire pump station is widely applied to the fields of domestic water supply, fire protection and the like, and is buried underground after the underground fire pump station is assembled, so that the land space is saved, and the safety and the attractiveness are realized.
However, the existing buried pump station has the following defects: when the peripheral water level of the pump station is higher than a manhole or a vent pipe, rainwater is easy to flow back into the pump station, and electrical equipment in the pump station is damaged by short circuit, so that great economic loss and potential safety hazard are caused.
Disclosure of Invention
Aiming at the defects and shortcomings in the prior art, the utility model aims to provide a submerged pump station, which is respectively provided with a sealing structure and an electric valve on a manhole and a vent pipe, so as to prevent the submerged pump station from being submerged when the peripheral water environment is higher than the manhole and the vent pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a flood-proof buried pump station comprises a manhole hydraulic door, a sealing structure, a manhole, a control cabinet, an electric valve, a vent pipe and a water leakage probe; the top of the pump station is provided with a manhole and a vent pipe, and the top of the manhole and the top of the vent pipe are protruded out of the ground; the top of the manhole is provided with a manhole hydraulic door, and a sealing structure is arranged between the manhole hydraulic door and the manhole; the breather pipe is provided with an electric valve and a water leakage probe, and the water leakage probe and the electric valve are respectively in communication connection with the control cabinet.
Further, the sealing structure is set to be a sealing rubber strip.
Further, the water leakage probe is positioned at the end head of the top of the vent pipe; the electric valve is positioned in the middle of the vent pipe.
Further, the end head of the top of the vent pipe is downwards arranged.
Further, the top of the manhole protrudes from the ground by 50 cm to 70 cm.
Further, the top of the vent pipe protrudes from the ground by 50 cm to 70 cm. The anti-flooding buried pump station is characterized in that sealing measures are carried out on the position where water is likely to leak on the basis of a traditional pump station, a sealing structure is arranged between a manhole and a manhole hydraulic door, sealing is carried out when the peripheral environmental water level of the pump station is higher than that of the manhole hydraulic door, and equipment damage caused by water entering the pump station is prevented; in addition, a water leakage probe and an electric valve are arranged at the vent pipe, when the water level of the environment surrounding the pump station reaches the position of the water leakage probe, the water leakage probe gives an alarm, signals are transmitted to a control cabinet in the pump station, the control cabinet is linked with the electric valve, the electric valve is closed, and water is prevented from entering the pump station. Therefore, the flooding prevention effect is achieved, normal operation of equipment in the pump station is ensured, and damage is avoided.
Compared with the prior art, the utility model has the following advantages:
(1) On the basis of the existing pump station, the utility model adds the sealing rubber strip at the positions of the manhole hydraulic door and the manhole, and adds the electric valve and the water leakage probe at the position of the vent pipe, thereby preventing water from invading the pump station and protecting the operation safety of the pump station.
(2) The device has reasonable design and compact structure.
(3) The utility model adopts an automatic mode to prevent flooding, reduces the participation of manpower, and realizes the automation and the intellectualization of the product to prevent flooding.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
the hydraulic pressure device comprises a hydraulic valve 1, a manhole, a sealing rubber strip 2, a manhole 3, a manhole 4, a control cabinet 5, an electric valve 6, a vent pipe 7, a water leakage probe 8, a pump station 9 and a soil covering layer.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples.
As shown in fig. 1, the flood protection pump station 8 of the present embodiment is a buried pump station, which is installed underground, and the main body of the pump station 8 (except the top of the manhole 3 and the top of the ventilation pipe 6) is buried and covered by the soil layer 9.
The flooding-proof pump station 8 of the embodiment comprises a manhole hydraulic door 1, a sealing rubber strip 2, a manhole 3, a control cabinet 4, an electric valve 5, a vent pipe 6 and a water leakage probe 7.
Wherein, the top of pump station 8 is equipped with manhole 3, supplies the staff to get into in the pump station 8 and overhauls the operation.
The top protrusion of the manhole 3 is disposed on the ground, and the distance of the top protrusion of the manhole 2 disposed on the ground is 50 cm to 70 cm.
The top of manhole 3 is equipped with manhole hydraulic pressure door 1, purchases from the hydraulic pressure door that salt city peak building machinery equipment finite company made, and manhole hydraulic pressure door 1 is in normally closed state at ordinary times, just opens manhole hydraulic pressure door 1 when the staff that needs gets into in the manhole 3.
Set up seal structure (joint strip 2 in this embodiment) between manhole hydraulic gate 1 and manhole 3, joint strip 2 seals when pump station 8 peripheral environment water level is higher than manhole hydraulic gate 1, prevents that water from getting into pump station 8 and causing equipment damage.
And the pump station 8 is internally provided with electrical equipment such as a control cabinet 4, a spray pump, a hydrant pump and the like.
The top of the pump station 8 is also provided with a vent pipe 6, and the pump station 8 is communicated with the ground through the vent pipe 6 to realize gas exchange.
The top of the vent pipe 6 is 50 cm-70 cm higher than the ground,
the top end of the vent pipe 6 is disposed downward as shown in fig. 1, so that rainwater and the like can be prevented from entering the vent pipe 6.
The breather pipe 6 is provided with a water leakage probe 7 and an electric valve 5: specifically, a water leakage probe 7 (a sensor for detecting water level, normally dry, whose electrode is turned on to alarm when water is detected) is located at the tip of the top of the breather pipe 6. The electric valve 5 is positioned in the middle of the vent pipe 6, and when the electric valve 5 is closed, the outside water can be prevented from entering from the top to the bottom through the vent pipe 6.
The water leakage probe 7 is in communication connection with the control cabinet 4, and the control cabinet 4 is in communication connection with the electric valve 5.
When the peripheral environmental water level of the pump station 8 reaches the position of the water leakage probe 7, the water leakage probe 7 alarms, an alarm signal is transmitted to the control cabinet 4 in the pump station 8, the control cabinet 4 is linked with the electric valve 5 and closes the electric valve 5 after receiving the alarm signal, and the peripheral water of the pump station 8 is prevented from entering the pump station 8, so that the safety of electrical equipment in the pump station 8 is ensured.
After the construction of the flooding-preventing pump station 8 is finished, when the water level of the water environment around the pump station 8 is high, the manhole hydraulic door 1 and the vent pipe 6 are sealed and isolated, so that the pump station 8 can be effectively prevented from being flooded, and the operation safety of the pump station 8 is ensured.
The foregoing is merely a preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included in the scope of the claims of the present utility model.
Claims (6)
1. The submerged pump station is characterized by comprising a manhole hydraulic door, a sealing structure, a manhole, a control cabinet, an electric valve, a vent pipe and a water leakage probe; the top of the pump station is provided with a manhole and a vent pipe, and the top of the manhole and the top of the vent pipe are protruded out of the ground; the top of the manhole is provided with a manhole hydraulic door, and a sealing structure is arranged between the manhole hydraulic door and the manhole; the breather pipe is provided with an electric valve and a water leakage probe, and the water leakage probe and the electric valve are respectively in communication connection with the control cabinet.
2. A flooded type buried pump station according to claim 1, wherein said sealing structure is provided as a sealing strip.
3. A flooded type buried pump station according to claim 1 or 2, wherein said water leakage probe is located at the end of the top of the breather pipe; the electric valve is positioned in the middle of the vent pipe.
4. A flooded land pump station according to claim 3, wherein the top end of the vent pipe is downwardly disposed.
5. A flooded type buried pump station according to claim 1 or 2, wherein the top of said manhole protrudes from the ground by 50 cm to 70 cm.
6. A flooded type buried pump station according to claim 1 or 2, wherein the top of said aeration pipe protrudes from the ground by 50 cm to 70 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223047538.7U CN219157841U (en) | 2022-11-17 | 2022-11-17 | Flood-proof buried pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223047538.7U CN219157841U (en) | 2022-11-17 | 2022-11-17 | Flood-proof buried pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219157841U true CN219157841U (en) | 2023-06-09 |
Family
ID=86613426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223047538.7U Active CN219157841U (en) | 2022-11-17 | 2022-11-17 | Flood-proof buried pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219157841U (en) |
-
2022
- 2022-11-17 CN CN202223047538.7U patent/CN219157841U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dake Pump Industry (Jiangsu) Co.,Ltd. Assignor: JIANGSU MINGXING WATER SUPPLY EQUIPMENT Co.,Ltd. Contract record no.: X2023980051228 Denomination of utility model: A flood proof buried pump station Granted publication date: 20230609 License type: Common License Record date: 20231211 |