CN221236117U - Flood control comprehensive pump station - Google Patents

Abstract

The utility model belongs to the technical field of fire pump stations, and discloses a flood control comprehensive pump station. This comprehensive pump station of flood control sets up the pump station main part on anti floating base, the pump station main part is used for life water supply and fire control water supply, anti floating base inlays and establishes in the ground, can make the pump station main part keep stable under the flood impact, and, the top of pump station main part is equipped with communicating pipe, communicating pipe is equipped with flood control structure, flood control structure is used for making communicating pipe extend or shorten along with the flood water level, so that the one end that deviates from the pump station main part of communicating pipe keeps preset distance with the flood water level, therefore, do not need to carry out the foundation heightening treatment of pump station main part, also do not need to carry out the whole heightening treatment of pump station main part, pump station main part structure can be submerged under the flood water level, the flood control structure through communicating pipe on effectively prevents the pump station main part damage, the excavation volume of earthwork has been reduced, the construction degree of difficulty has been reduced, the time limit for a project, the reliability and the flood resistance performance of pump station main part have been improved.

Description

Flood control comprehensive pump station

Technical Field

The utility model relates to the technical field of fire pump stations, in particular to a flood control comprehensive pump station.

Background

At present, new energy projects such as photovoltaics, wind power, energy storage and the like are generally selected far away from cities, so municipal water supply does not exist around a transformer substation, and according to fire prevention standards of a thermal power plant and the transformer substation, building design fire prevention standards, wind power plant design fire prevention standards, fire control water supply and fire hydrant system technical standards and the like, the transformer substation is required to be provided with an outdoor fire hydrant system, and meanwhile, a life water supply system is required to be provided according to the number of people in later operation and maintenance.

At present, most new energy fire pump stations (comprising a fire pump room and a fire water pond) and life pump stations (comprising a variable-frequency water supply pump set and a life water tank) are separately constructed, and the separated construction period is long and the maintenance cost is high. In addition, when the flood control requirement is not considered in the prior art, the fire pump station or the life pump station adopts a 304 stainless steel complete set scheme buried or on the ground, and once a flood disaster occurs, the fire pump station is out of function.

When the site selection flood level of the new energy fire pump station is higher, a mode of overall heightening of large-area backfill or single pipe pile lifting is generally adopted, but the overall heightening cost of the backfill is higher, and certain projects need to consider the influence of flood and do not allow large-area backfill; the single pipe pile lifting mode lifts the fire pump station and the life pump station to the position above the maximum flood water level, and in the implementation process, because the total weight of the fire water tank and the life water tank is large, a large amount of reinforced concrete is required to be used for foundation construction and pipe pile construction, and the difficulty of construction and maintenance is high.

Therefore, there is a need for a flood control comprehensive pump station to solve the problems in the prior art.

Disclosure of utility model

The utility model aims to provide a flood control comprehensive pump station, which does not need to raise the foundation of a pump station main body or raise the whole pump station, and the comprehensive pump station main body structure can be submerged under the flood level, so that the damage of the pump station main body is effectively prevented through a flood control structure on a communicating pipe, the excavation amount of earthwork is reduced, the construction difficulty is reduced, the construction period is saved, and the reliability and the flood control performance of the pump station main body are improved.

To achieve the purpose, the utility model adopts the following technical scheme:

Flood control comprehensive pump station includes:

The anti-floating base is embedded in the foundation;

the anti-floating water pump comprises a pump station main body, wherein the pump station main body is arranged on an anti-floating base and used for supplying domestic water and fire-fighting water, a communicating pipe is arranged at the top of the pump station main body and is provided with a flood control structure, and the flood control structure is used for enabling the communicating pipe to extend or shorten along with a flood water level so that one end of the communicating pipe, which is away from the pump station main body, is kept at a preset distance from the flood water level.

Optionally, the flood control structure includes first body, flexible pipe, body and second body, first body set up in on the pump station main part outer wall, flexible pipe one end with first body sealing connection, the other end with second body sealing connection, the body set up in the second body is close to the one end of flexible pipe, the body is configured to can follow the flood water level rises or descends in order to drive flexible pipe extension or shortening, makes the second body deviate from the body one end with the flood water level keeps preset distance.

Optionally, the floating body is an annular floating body, and the annular floating body is enclosed on the second pipe body, or a plurality of floating bodies are uniformly distributed along the circumferential direction of the second pipe body.

Optionally, the pump station main part includes fire-fighting water tank, fire pump room, living water tank and living pump room, be equipped with fire pump in the fire pump room, fire pump's water inlet with fire-fighting water tank's export intercommunication, fire pump's delivery port and outdoor fire-fighting water supply pipeline intercommunication, be equipped with the living water pump in the living pump room, the water inlet of living water pump with living water tank intercommunication, the delivery port and the living water supply pipeline intercommunication of living water pump.

Optionally, the communicating pipe includes first exhaust pipe and second exhaust pipe, first exhaust pipe with fire pump room intercommunication, first exhaust pipe is used for with air in the fire pump room is discharged to the outdoor, the top distance of first exhaust pipe the flood water level is greater than or equal to 1m, the second exhaust pipe with the life pump room intercommunication, the second exhaust pipe is used for with air in the life pump room is discharged to the outdoor, the top distance of second exhaust pipe the flood water level is greater than or equal to 1m.

Optionally, the communicating pipe comprises a first overhaul pipe and a second overhaul pipe, the first overhaul pipe is communicated with the fire pump room, the second overhaul pipe is communicated with the life pump room, and the first overhaul pipe and the second overhaul pipe are both distant from the flood water level by more than or equal to 0.5m.

Optionally, a first cover plate is arranged at the inlet of the first overhaul pipe, a first sliding rail extending in the horizontal direction is arranged at the inlet of the first overhaul pipe, a first pulley is arranged on the first cover plate corresponding to the first sliding rail, and the first pulley is in sliding connection with the first sliding rail;

The inlet of the second overhaul pipe is provided with a second cover plate, the inlet of the second overhaul pipe is provided with a second sliding rail extending along the horizontal direction, the second cover plate is provided with a second pulley corresponding to the second cover plate, and the second pulley is in sliding connection with the second sliding rail.

Optionally, the outside of fire pump room corresponds first maintenance pipe is equipped with first staircase, be equipped with first cat ladder in the first maintenance pipe, the outside of life pump room corresponds the second maintenance pipe is equipped with the second staircase, be equipped with the second cat ladder in the second maintenance pipe.

Optionally, the communicating pipe comprises a vent pipe, the vent pipe is communicated with the fire water tank, and the distance between the top end of the vent pipe and the flood water level is greater than or equal to 1m.

Optionally, be equipped with drainage subassembly in the fire pump room, drainage subassembly includes immersible pump and drain pipe, drain pipe one end with the delivery port intercommunication of immersible pump, the other end passes the roof in fire pump room extends to outside the fire pump room, and the top distance of drain pipe flood water level is greater than or equal to 0.5m.

Optionally, the communicating pipe further comprises a first water pipe and a second water pipe, the first water pipe is communicated with the fire water tank, the second water pipe is communicated with the living water tank, the first water pipe is used for injecting water into or taking water from the fire water tank, and the second water pipe is used for injecting water into or taking water from the living water tank.

Optionally, the top ends of the first and second water pipes are greater than or equal to 0.5m from the flood level.

Optionally, the anti-floating base is of a reinforced concrete structure, and the longitudinal section of the anti-floating base is of a basin-shaped structure.

The beneficial effects are that:

The integrated pump station for flood control provided by the utility model has the advantages that the pump station main body is arranged on the anti-floating base, the pump station main body is used for living water supply and fire water supply, the anti-floating base is embedded in the foundation, the pump station main body can be kept stable under the impact of flood, the communicating pipe is arranged at the top of the pump station main body, the communicating pipe is provided with the flood control structure, and the flood control structure is used for enabling the communicating pipe to extend or shorten along with the flood water level, so that the preset distance between one end of the communicating pipe, which is away from the pump station main body, and the flood water level is kept, therefore, the foundation of the pump station main body is not required to be heightened, the integral pump station main body is not required to be heightened, the integrated pump station main body structure can be submerged under the flood water level, the damage of the pump station main body is effectively prevented through the flood control structure on the communicating pipe, the excavation amount of earthwork is reduced, the construction difficulty is reduced, the construction period is saved, and the reliability and the flood control performance of the pump station main body are improved.

Drawings

FIG. 1 is a schematic diagram of a flood control comprehensive pump station provided by the utility model;

FIG. 2 is a cross-sectional view of A-A of FIG. 1;

FIG. 3 is a schematic view of the flood control comprehensive pump station in view of B-B in FIG. 1;

figure 4 is a schematic view of the flood control integrated pump station in view of C-C in figure 1.

In the figure:

10. A foundation; H. flood water level;

100. An anti-floating base; 200. a pump station main body; 210. a fire hose; 220. a fire pump house; 221. fire pump; 222. a water collecting pit; 223. submersible pump; 224. a drain pipe; 230. a living water tank; 240. a living pump house; 300. a communicating pipe; 310. a first exhaust duct; 320. a second exhaust duct; 330. a first service pipe; 331. a first cover plate; 332. a first pulley; 333. a first slide rail; 340. a second service pipe; 341. a second cover plate; 342. a second pulley; 343. a second slide rail; 350. a vent pipe; 360. a first water pipe; 370. a second water pipe; 400. a flood control structure; 410. a first tube body; 420. a telescopic tube; 430. a second tube body; 440. a floating body; 500. a first escalator; 600. and a second escalator.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

The embodiment provides a flood control comprehensive pump station, as shown in fig. 1-4, this flood control comprehensive pump station includes anti-floating base 100 and pump station main part 200, anti-floating base 100 inlays and locates in the ground 10, pump station main part 200 sets up on anti-floating base 100, pump station main part 200 is used for life water supply and fire control water supply, anti-floating base 100 inlays and establishes in ground 10, can make pump station main part 200 keep stable under the flood impact, and the top of pump station main part 200 is equipped with communicating pipe 300, communicating pipe 300 is equipped with flood control structure 400, flood control structure 400 is used for making communicating pipe 300 extend or shorten along with flood water level H, so that the one end that makes communicating pipe 300 deviate from pump station main part 200 keeps preset distance with flood water level H, therefore, need not to take turns to the foundation of pump station main part 200 to the high processing, also need not to take turns to the whole high processing of pump station, its comprehensive pump station main part 200 structure can be under the flood level, flood control main part 200 is effectively prevented by the water damage by the pump station main part, the excavation volume of water, the reduction construction difficulty has been practiced thrift the construction period, reliability and the performance of anti-flood control main part 200 has been improved.

Alternatively, as shown in fig. 2 to 4, the flood protection structure 400 includes a first pipe body 410, a telescopic pipe 420, a floating body 440 and a second pipe body 430, where the first pipe body 410 is disposed on the outer wall of the pump station main body 200, one end of the telescopic pipe 420 is connected with the first pipe body 410 in a sealing manner, the other end is connected with the second pipe body 430 in a sealing manner, the floating body 440 is disposed at one end of the second pipe body 430 close to the telescopic pipe 420, and the floating body 440 is configured to rise or fall along with the flood water level H to drive the telescopic pipe 420 to extend or shorten, so that one end of the second pipe body 430 deviating from the floating body 440 keeps a preset distance from the flood water level H, thereby greatly improving stability and reliability of the flood protection comprehensive pump station, effectively dealing with flood threats, and ensuring sustainable operation of the water supply system.

Optionally, the floating body 440 is an annular floating body 440, and the annular floating body 440 is enclosed on the second pipe 430, so as to improve the stability of the second pipe 430 when floating. Or a plurality of floating bodies 440 are uniformly distributed along the circumferential direction of the second pipe body 430, so that the second pipe body 430 is more uniformly stressed, the stability of the second pipe body 430 when floating upwards is improved, and the phenomenon that flood enters the pump station main body 200 due to inclination caused by rising of the second pipe body 430 is avoided. In the implementation, the floating body 440 is made of a corrosion-resistant and high-temperature-resistant material, so that the service life of the floating body 440 is effectively prolonged.

It can be appreciated that under the condition of no flood, the telescopic pipe 420 is compressed under the weight of the floating body 440 and the second pipe 430, when the flood is coming, the pump station main body 200 can be directly submerged in the flood, and when the flood level H rises to be in contact with the floating body 440, under the buoyancy of the flood, the floating body 440 rises along with the rise of the flood level H, so as to drive the telescopic pipe 420 to extend, and ensure that the top end of the second pipe 430 always keeps a preset distance from the flood level H, so as to avoid damage to the pump station main body 200 caused by the flood entering the pump station main body 200. Note that, the preset distance in the present embodiment varies depending on the type of the communication pipe 300, and the magnitude of the preset distance will be discussed in detail below according to the type of the communication pipe 300.

Alternatively, as shown in fig. 1 to 4, the pump station main body 200 includes a fire-fighting water tank 210, a fire-fighting pump house 220, a living water tank 230 and a living pump house 240, a fire-fighting water pump 221 is disposed in the fire-fighting pump house 220, a water inlet of the fire-fighting water pump 221 is communicated with an outlet of the fire-fighting water tank 210, and a water outlet of the fire-fighting water pump 221 is communicated with an outdoor fire-fighting water supply pipeline, so that water in the fire-fighting water tank 210 is conveyed into the outdoor fire-fighting water supply pipeline, and a fire hydrant is disposed at a terminal of the fire-fighting water supply pipeline to cope with an emergency fire situation. The living pump house 240 is internally provided with a living water pump, a water inlet of the living water pump is communicated with the living water tank 230, and a water outlet of the living water pump is communicated with a living water supply pipeline, so that maintenance and supply of living water for firefighters are ensured. The fire control system and the living water supply system independently operate, so that the reliability of a fire control water source under emergency is ensured, and meanwhile, the requirement of daily living water is met. The comprehensive design effectively solves the problem of water source supply in new energy projects, and improves the stability and reliability of the water supply system.

It should be noted that, according to the fire control specification and the number of personnel, the effective volume of the fire water tank 210 and the effective volume of the domestic water tank 230 can be calculated respectively, so as to meet the actual use requirement.

Alternatively, the communication pipe 300 includes a first exhaust duct 310 and a second exhaust duct 320, the first exhaust duct 310 is communicated with the fire pump room 220, the first exhaust duct 310 is used for exhausting air in the fire pump room 220 to the outside, the top end of the first exhaust duct 310 is greater than or equal to 1m from the flood water level H, the second exhaust duct 320 is communicated with the living pump room 240, the second exhaust duct 320 is used for exhausting air in the living pump room 240 to the outside, and the top end of the second exhaust duct 320 is greater than or equal to 1m from the flood water level H. By arranging the top ends of the first exhaust pipes 310 and the second exhaust pipes 320 at a sufficiently high position, damage to equipment and ventilation systems in the fire pump station and the life pump station caused by flood can be effectively avoided, and stability and reliability of the fire pump station and the life pump station are ensured.

Optionally, the communicating pipe 300 includes a first overhaul pipe 330 and a second overhaul pipe 340, the first overhaul pipe 330 is communicated with the fire pump room 220, the second overhaul pipe 340 is communicated with the life pump room 240, a first ladder stand and a second ladder stand are respectively arranged in the first overhaul pipe 330 and the second overhaul pipe 340, the first overhaul pipe 330 and the second overhaul pipe 340 are both more than or equal to 0.5m apart from the flood water level H, flood is prevented from entering the fire pump room 220 and the life pump room 240, and the safety of the fire pump room 220 and the life pump room 240 is improved.

Optionally, as shown in fig. 2-4, the inlet of the first service pipe 330 is provided with a first cover plate 331, which can prevent rainwater or sundries from entering the fire pump room 220, and is helpful for protecting the service pipe from the external environment, and the inlet of the first service pipe 330 is provided with a first sliding rail 333 extending in the horizontal direction, the first cover plate 331 is provided with a first pulley 332 corresponding to the first sliding rail 333, the first pulley 332 is slidably connected with the first sliding rail 333, and maintenance personnel can easily open and close the first cover plate 331 when entering and exiting the first service pipe 330. The entry of second maintenance pipe 340 is equipped with second apron 341, avoids rainwater or debris to enter into in the living pump house 240 to the equipment in the protection living pump house 240, and the entry of second maintenance pipe 340 is equipped with the second slide rail 343 that extends along the horizontal direction, and second apron 341 corresponds second apron 341 and is equipped with second pulley 342, second pulley 342 and second slide rail 343 sliding connection, and the maintenance personnel of being convenient for open or close second apron 341 further improves maintenance efficiency.

Optionally, the outside of fire pump room 220 corresponds first maintenance pipe 330 and is equipped with first staircase 500, is equipped with first cat ladder in the first maintenance pipe 330, and the outside of life pump room 240 corresponds second maintenance pipe 340 and is equipped with second staircase 600, is equipped with the second cat ladder in the second maintenance pipe 340, has ensured that the maintainer enters into fire pump room 220 or enters into in life pump room 240 according to actual maintenance demand, helps reinforcing maintainability, reliability and the emergency response ability of pump station main part 200, ensures water supply system's long-term steady operation. The first and second escalators 500 and 600 may be adaptively adjusted in height, width, angle, and slope of the access opening according to the size of the access opening corresponding thereto.

Optionally, the communicating pipe 300 includes a vent pipe 350, the vent pipe 350 is communicated with the fire fighting water tank 210, the distance between the top end of the vent pipe 350 and the flood water level H is greater than or equal to 1m, the fire fighting water tank 210 is protected from the flood while the smooth water consumption is ensured, and the safety of the fire fighting water tank 210 is improved.

Optionally, the end of the vent tube 350 remote from the fire hose 210 is provided with an insect screen to prevent insects and small animals from entering the vent tube 350, thereby preventing clogging of the vent tube 350 or contamination of the water quality.

Optionally, a sump 222 is provided in the fire pump room 220, and a pit bottom of the sump 222 is provided at 1.7m below the ground for collecting accumulated water which may be generated in the pump room. A drainage assembly is provided in the sump 222 for draining the accumulated water in the fire pump room 220 to prevent the accumulated water from damaging equipment and facilities in the fire pump room 220.

Specifically, the drainage assembly comprises a submersible pump 223 and a drain pipe 224, wherein the submersible pump 223 is arranged in the water collecting pit 222, one end of the drain pipe 224 is communicated with a water outlet of the submersible pump 223, the other end of the drain pipe 224 penetrates through the top wall of the fire pump room 220 to extend out of the fire pump room 220, the distance between the top end of the drain pipe 224 and the flood water level H is greater than or equal to 0.5m, the design increases the resistance of the drainage assembly to the flood, and the drainage assembly can still effectively drain water when the flood occurs without being disturbed by the flood water level H.

Optionally, the communication pipe 300 further includes a first water pipe 360 and a second water pipe 370, the first water pipe 360 is communicated with the fire water tank 210, the second water pipe 370 is communicated with the living water tank 230, the first water pipe 360 is used for injecting water into the fire water tank 210 or taking water from the fire water tank 210, and the second water pipe 370 is used for injecting water into the living water tank 230 or taking water from the living water tank 230, so as to improve convenience of water injection and water taking.

Optionally, the top ends of the first and second water pipes 360 and 370 are greater than or equal to 0.5m from the flood level H, increasing the flood fighting performance of the water supply system, ensuring that a stable and reliable water supply is still provided in case of flood, whether for fire or domestic water. The system is a key safety measure for a flood control comprehensive pump station of a new energy project, and is beneficial to improving the stability and reliability of a water supply system.

Optionally, the anti-floating base 100 is a reinforced concrete structure, the reinforced concrete structure has strong anti-floating capability, and can stably bear the challenges of the floating force of the foundation 10, and the longitudinal section of the anti-floating base 100 is a basin-shaped structure, so that the basin-shaped structure can provide greater buoyancy resistance, thereby being beneficial to increasing the stability and the anti-floating performance of the anti-floating base 100 and ensuring that the anti-floating base 100 cannot float when the flood water level H rises.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (13)

1. Flood control comprehensive pump station, its characterized in that includes:

the anti-floating base (100) is embedded in the foundation (10);

The anti-floating water pump station comprises a pump station main body (200) which is arranged on an anti-floating base (100), wherein the pump station main body (200) is used for living water supply and fire water supply, a communicating pipe (300) is arranged at the top of the pump station main body (200), a flood control structure (400) is arranged on the communicating pipe (300), and the flood control structure (400) is used for enabling the communicating pipe (300) to extend or shorten along with a flood water level, so that one end of the communicating pipe (300) deviating from the pump station main body (200) is kept at a preset distance from the flood water level.

2. The comprehensive flood control pump station according to claim 1, wherein the flood control structure (400) comprises a first tube body (410), a telescopic tube (420), a floating body (440) and a second tube body (430), the first tube body (410) is arranged on the outer wall of the pump station main body (200), one end of the telescopic tube (420) is in sealing connection with the first tube body (410), the other end of the telescopic tube (420) is in sealing connection with the second tube body (430), the floating body (440) is arranged at one end, close to the telescopic tube (420), of the second tube body (430), and the floating body (440) is configured to rise or fall along with the flood water level to drive the telescopic tube (420) to stretch or shrink, so that one end, deviating from the floating body (440), of the second tube body (430) is kept at a preset distance from the flood water level.

3. The flood control comprehensive pump station according to claim 2, wherein the floating body (440) is an annular floating body (440), and the annular floating body (440) is enclosed on the second pipe body (430), or a plurality of floating bodies (440) are uniformly distributed along the circumference of the second pipe body (430).

4. The flood control comprehensive pump station according to claim 1, wherein the pump station main body (200) comprises a fire water tank (210), a fire pump room (220), a living water tank (230) and a living pump room (240), a fire water pump (221) is arranged in the fire pump room (220), a water inlet of the fire water pump (221) is communicated with an outlet of the fire water tank (210), a water outlet of the fire water pump (221) is communicated with an outdoor fire water supply pipeline, a living water pump is arranged in the living pump room (240), a water inlet of the living water pump is communicated with the living water tank (230), and a water outlet of the living water pump is communicated with the living water supply pipeline.

5. The comprehensive flood control pump station according to claim 4, wherein the communication pipe (300) comprises a first exhaust pipe (310) and a second exhaust pipe (320), the first exhaust pipe (310) is communicated with the fire pump room (220), the first exhaust pipe (310) is used for exhausting air in the fire pump room (220) to the outside, the distance between the top end of the first exhaust pipe (310) and the flood water level is greater than or equal to 1m, the second exhaust pipe (320) is communicated with the living pump room (240), the second exhaust pipe (320) is used for exhausting air in the living pump room (240) to the outside, and the distance between the top end of the second exhaust pipe (320) and the flood water level is greater than or equal to 1m.

6. The flood control comprehensive pump station according to claim 4, wherein the communication pipe (300) comprises a first overhaul pipe (330) and a second overhaul pipe (340), the first overhaul pipe (330) is communicated with the fire pump room (220), the second overhaul pipe (340) is communicated with the life pump room (240), and both the first overhaul pipe (330) and the second overhaul pipe (340) are more than or equal to 0.5m away from the flood water level.

7. The flood control comprehensive pump station according to claim 6, wherein a first cover plate (331) is arranged at the inlet of the first overhaul pipe (330), a first sliding rail (333) extending in the horizontal direction is arranged at the inlet of the first overhaul pipe (330), a first pulley (332) is arranged at the first cover plate (331) corresponding to the first sliding rail (333), and the first pulley (332) is in sliding connection with the first sliding rail (333);

The inlet of second maintenance pipe (340) is equipped with second apron (341), the inlet of second maintenance pipe (340) is equipped with second slide rail (343) that extend along the horizontal direction, second apron (341) correspond second apron (341) are equipped with second pulley (342), second pulley (342) with second slide rail (343) sliding connection.

8. The flood control comprehensive pump station according to claim 6, wherein a first ladder (500) is arranged on the outer side of the fire pump room (220) corresponding to the first overhaul pipe (330), a first crawling ladder is arranged in the first overhaul pipe (330), a second ladder (600) is arranged on the outer side of the living pump room (240) corresponding to the second overhaul pipe (340), and a second crawling ladder is arranged in the second overhaul pipe (340).

9. The comprehensive flood control pump station according to claim 4, wherein the communication pipe (300) comprises a vent pipe (350), the vent pipe (350) is communicated with the fire water tank (210), and the top end of the vent pipe (350) is greater than or equal to 1m from the flood water level.

10. The comprehensive flood control pump station according to claim 4, wherein a drainage assembly is arranged in the fire pump room (220), the drainage assembly comprises a submersible pump (223) and a drainage pipe (224), one end of the drainage pipe (224) is communicated with a water outlet of the submersible pump (223), the other end of the drainage pipe penetrates through the top wall of the fire pump room (220) to extend out of the fire pump room (220), and the distance between the top end of the drainage pipe (224) and the flood water level is greater than or equal to 0.5m.

11. The comprehensive flood control pump station according to claim 4, wherein the communicating pipe (300) further comprises a first water pipe (360) and a second water pipe (370), the first water pipe (360) is communicated with the fire water tank (210), the second water pipe (370) is communicated with the living water tank (230), the first water pipe (360) is used for injecting water into the fire water tank (210) or taking water from the fire water tank (210), and the second water pipe (370) is used for injecting water into the living water tank (230) or taking water from the living water tank (230).

12. The comprehensive flood control pump station according to claim 11, wherein the top ends of the first water pipes (360) and the second water pipes (370) are greater than or equal to 0.5m from the flood water level.

13. The flood control comprehensive pump station according to any one of claims 1-12, wherein the anti-floating base (100) is a reinforced concrete structure and the longitudinal section of the anti-floating base (100) is a basin-like structure.