Floor emergency water absorbing structure for basement

Abstract

The utility model relates to drainage structure technical field discloses ground emergency water suction structure for basement, including floor drain drainage pipe and fire auxiliary drainage pipe, the top of floor drain drainage pipe is inserted with filter screen cover, the utility model discloses, through being equipped with the anti -clogging screen cover in floor drain drainage pipe top, to the ponding impurity filtration protection, filter screen cover can carry out secondary filtration, and running micro motor can drive anti -clogging cleaning plate, and the impurity dirt remaining on the surface of anti -clogging screen cover carries out anti -clogging cleaning scraping, and running back flush pump can be by anti -clogging back flush pipe to floor drain drainage pipe back flush impurity drainage, when floor drain drainage pipe drainage, can by water suction pump and fire auxiliary drainage pipe carry out the auxiliary water suction drainage, make the device high -strength water suction drainage ability good, make the device anti -clogging cleaning filtration capacity strong, back flush anti -clogging adaptation convenient, and high -strength water suction drainage ability good, realize to the emergency dredging and drainage of basement ground ponding.

Description

Technical Field

[0001] This utility model relates to the field of drainage structure technology, and in particular to an emergency water absorption structure for basements. Background Technology

[0002] Basements, as underground spaces in buildings, are often used for storage, equipment installation, or expanding usable area. Their relatively enclosed environment and poor ventilation make them susceptible to condensation due to damp weather. Furthermore, leaks in underground water supply and drainage pipes or fire-fighting pipes, or aging or construction defects in the waterproofing layer of the walls, can lead to water leakage and subsequent water accumulation on the ground. This water can not only soak and damage stored items and disrupt the normal operation of mechanical and electrical equipment, but also make the floor slippery, increasing the risk of falls. Therefore, efficient drainage methods are crucial to prevent water accumulation in basements and avoid more serious property damage and safety hazards.

[0003] In daily use of basements, water accumulation can easily affect the functionality of the space, the safety of equipment, and the structural stability. However, in case of heavy rain or unexpected situations such as pipe rupture and leakage, a large amount of water may accumulate. Common floor drains cannot quickly and conveniently drain large amounts of water. Their auxiliary high-efficiency water absorption capacity is insufficient, their high-intensity water absorption and drainage capacity is inadequate, and their ability to prevent water accumulation is not good enough. Moreover, when water flows into the floor drain inlet, it easily carries a large amount of debris and silt. During water absorption and drainage, their anti-clogging, cleaning, and filtration capabilities are insufficient, their anti-clogging and self-cleaning capabilities are inadequate, and their backwashing and anti-clogging adaptation capabilities are insufficient. Therefore, they cannot effectively achieve emergency drainage of water accumulation on the basement floor. To address these issues, we propose an emergency water absorption structure for basements. Utility Model Content

[0004] In response to the problems raised, this utility model provides an emergency water absorption structure for basement floors to solve the aforementioned issues.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An emergency water absorption structure for basement floors includes a floor drain pipe and a fire auxiliary drainage pipe, with a filter screen inserted at the top of the floor drain pipe; The top of the floor drain pipe is covered with an anti-clogging mesh cover, and the top of the anti-clogging mesh cover is rotatably connected to an anti-clogging cleaning plate. The inner top wall of the anti-clogging mesh cover is equipped with a micro motor that drives the anti-clogging cleaning plate to rotate. The inner side of the anti-clogging mesh cover is equipped with a water level measuring device. The bottom of the fire auxiliary drainage pipe is connected to the bottom of the floor drain pipe, and a water pump is correspondingly installed on the fire auxiliary drainage pipe. The bottom of the floor drain pipe is connected to an anti-clogging backflushing pipe, and a backflushing pump is installed on the anti-clogging backflushing pipe.

[0006] Preferably, the fire auxiliary drainage pipe is provided with a sleeve installation pipe, which is filled and inserted into a pre-reserved hole in the wall.

[0007] Preferably, the filter screen includes a bottom filter cylinder and a supporting filter cover, the bottom filter cylinder and the supporting filter cover are an integral unit, the bottom of the bottom filter cylinder is inserted into the top of the inside of the floor drain pipe, and the supporting filter cover is laid on the top of the floor drain pipe.

[0008] Preferably, the anti-clogging mesh cover is circular and laid above the drain pipe. A waterproof bearing is installed on the top of the anti-clogging mesh cover, the shaft of the anti-clogging cleaning plate rotates within the waterproof bearing, a support frame is fixedly installed on the inner top wall of the anti-clogging mesh cover, and the micro motor is fixedly installed within the support frame.

[0009] Preferably, the anti-clogging cleaning plate includes a support column and a cleaning scraper. The support column is rotatably connected to the top of the anti-clogging mesh cover, the cleaning scraper is fixedly installed on the support column, and the bottom of the support column extends into the interior of the anti-clogging mesh cover and is fixedly connected to the output end of the micro motor.

[0010] Preferably, the two water level measuring devices are installed vertically on the inner side of the anti-clogging mesh cover. A controller is provided on the top wall of the anti-clogging mesh cover. The controller is electrically connected to the micro motor, the water level measuring device, the water pump, and the backwash pump.

[0011] Preferably, the floor drain pipe, the fire auxiliary drainage pipe, and the anti-clogging backflow pipe are all equipped with switch control valves, and the end of the anti-clogging backflow pipe away from the floor drain pipe is equipped with a water pumping filter plate, the bottom of which is mounted on the ground.

[0012] Preferably, both the water pump and the backwash pump have waterproof pump bodies, and the micro motor is a waterproof motor.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. This basement uses an emergency water absorption structure. An anti-clogging mesh cover is installed at the top of the drain pipe to filter and protect against impurities and sediment carried in the accumulated water. The mesh cover inserted at the top of the drain pipe provides secondary anti-clogging filtration, ensuring stable filtration. A micro motor drives an anti-clogging cleaning plate to clean and scrape away residual impurities and dirt on the surface of the mesh cover, resulting in good cleaning and drainage. Furthermore, a backwash pump can pump water away through the anti-clogging backwash pipe, backwashing any blockages in the drain pipe. Blockages are quickly backwashed and drained, making the device highly effective at anti-clogging cleaning and filtration. The backwashing and anti-clogging system is easily adaptable, ensuring stable drainage and preventing water accumulation.

[0014] 2. The basement uses an emergency water absorption structure. By connecting the bottom of the fire auxiliary drainage pipe to the floor drain pipe, the floor drain pipe can be assisted by a water pump and the fire auxiliary drainage pipe during drainage, which greatly enhances the efficiency of water drainage. The inside of the anti-clogging mesh is equipped with a water level measuring device. When the water level is high, the water level measuring device can be triggered to control the micro motor and backwash pump to perform cleaning and backwashing operations. The automatic adjustment is convenient, and the device has a high-intensity water absorption and drainage capacity, realizing the emergency drainage of water on the basement floor, ensuring the dryness and safety of the basement space. Attached Figure Description

[0015] Figure 1 This utility model provides a frontal perspective three-dimensional schematic diagram of an emergency water absorption structure for basement floors; Figure 2 This utility model provides a top-view perspective view of an emergency water absorption structure for basements. Figure 3 This is a top perspective three-dimensional schematic diagram of the connection structure between the support column and the cleaning scraper of this utility model; Figure 4 This utility model provides a front view sectional perspective view of an emergency water absorption structure for basement floors. Figure 5 This utility model provides a top-view cross-sectional perspective view of an emergency water absorption structure for basements. Figure 6 This is a frontal perspective three-dimensional schematic diagram of the connection structure between the floor drain pipe and the fire auxiliary drainage pipe of this utility model.

[0016] In the diagram: 1. Floor drain pipe; 2. Fire auxiliary drainage pipe; 201. Socket installation pipe; 3. Anti-clogging mesh cover; 301. Waterproof bearing; 302. Support frame; 4. Anti-clogging cleaning plate; 401. Support column; 402. Cleaning scraper; 5. Micro motor; 6. Water level measuring device; 601. Controller; 7. Water pump; 8. Filter screen; 801. Bottom filter cylinder; 802. Filter cover support; 9. Anti-clogging backwash pipe; 901. Switch control valve; 902. Water pumping filter plate; 10. Backwash pump. Detailed Implementation

[0017] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0018] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0019] Please see Figures 1-6 The basement uses an emergency water absorption structure, including a floor drain pipe 1 and a fire auxiliary drainage pipe 2, with a filter screen 8 inserted at the top of the floor drain pipe 1. The top of the floor drain pipe 1 is covered with an anti-clogging mesh cover 3. The top of the anti-clogging mesh cover 3 is rotatably connected to an anti-clogging cleaning plate 4. The inner top wall of the anti-clogging mesh cover 3 is equipped with a micro motor 5 that drives the anti-clogging cleaning plate 4 to rotate. The inner side of the anti-clogging mesh cover 3 is equipped with a water level measuring device 6. The bottom of the fire auxiliary drainage pipe 2 is connected to the bottom of the floor drain pipe 1. A water pump 7 is correspondingly installed on the fire auxiliary drainage pipe 2. The bottom of the floor drain pipe 1 is connected to an anti-clogging backflushing pipe 9. A backflushing pump 10 is installed on the anti-clogging backflushing pipe 9. The beneficial effects that this plan aims to achieve are: By installing an anti-clogging mesh cover 3 at the top of the drain pipe 1, impurities and silt carried in the accumulated water are filtered and protected. A filter mesh cover 8 is inserted at the top of the drain pipe 1, which plays a secondary anti-clogging filtration role. The filtration and anti-clogging are stable. The micro motor 5 can drive the anti-clogging cleaning plate 4 to clean and scrape off the impurities and dirt remaining on the surface of the anti-clogging mesh cover 3. The cleaning and drainage effect is good. The backwash pump 10 can pump the accumulated water through the anti-clogging backwash pipe 9 to backwash the blockage caused by the drain pipe 1. The blockage can be quickly backwashed and drained. The bottom of the fire auxiliary drainage pipe 2 is connected to the floor drain pipe 1. When the floor drain pipe 1 is draining water, the water pump 7 and the fire auxiliary drainage pipe 2 can assist in pumping and draining water, which greatly enhances the efficiency of water drainage. The anti-clogging mesh cover 3 is equipped with a water level measuring device 6. When the water level is high, the water level measuring device 6 can be triggered to control the micro motor 5 and the backwash pump 10 to perform cleaning and backwashing operations. The automatic adjustment is convenient, which makes the device have a good high-intensity water suction and drainage capacity, strong anti-clogging cleaning and filtration capacity, convenient backwashing anti-clogging adaptation, and good high-intensity water suction and drainage capacity. It realizes the emergency drainage of water accumulation on the basement floor, ensuring the dryness and safety of the basement space.

[0020] Furthermore, the fire auxiliary drainage pipe 2 is equipped with a sleeve installation pipe 201, which is inserted into the reserved hole in the wall. Specifically, the fire auxiliary drainage pipe 2 is equipped with a sleeve installation pipe 201. The fire auxiliary drainage pipe 2 can be installed and inserted into the reserved hole in the wall, so that the fire auxiliary drainage pipe 2 connects the inside and outside of the basement. The top of the fire auxiliary drainage pipe 2 extends to the outside, which facilitates auxiliary drainage. The sleeve installation pipe 201 plays a role in tight installation and is easy to install and adapt.

[0021] Furthermore, the filter screen 8 includes a bottom filter cylinder 801 and a supporting filter cover 802. The bottom filter cylinder 801 and the supporting filter cover 802 are an integral unit. The bottom of the bottom filter cylinder 801 is inserted into the top of the inside of the floor drain pipe 1, and the supporting filter cover 802 is laid on the top of the floor drain pipe 1. Specifically, the bottom filter cylinder 801 and the supporting filter cover 802 are integrally connected. The bottom filter cylinder 801 can be inserted into the inside of the floor drain pipe 1, and the supporting filter cover 802 is supported on the ground. When the floor drain pipe 1 is absorbing and draining water, the bottom filter cylinder 801 and the supporting filter cover 802 can perform auxiliary filtration and drainage functions.

[0022] Furthermore, the anti-clogging mesh cover 3 is laid in a circular shape above the drain pipe 1. A waterproof bearing 301 is installed on the top of the anti-clogging mesh cover 3. The shaft of the anti-clogging cleaning plate 4 rotates in the waterproof bearing 301. A support frame 302 is fixedly installed on the inner top wall of the anti-clogging mesh cover 3. The micro motor 5 is fixedly installed in the support frame 302. Specifically, the anti-clogging mesh cover 3 is laid in a circular shape above the drain pipe 1, which facilitates the filtration of dirt and impurities remaining in the water during drainage. A waterproof bearing 301 is installed on the top of the anti-clogging mesh cover 3, which can provide rotational support for the anti-clogging cleaning plate 4, so that the anti-clogging cleaning plate 4 can provide good support and adaptation when rotating. A support frame 302 is fixedly installed on the inner top wall of the anti-clogging mesh cover 3, which can provide support and load-bearing for the micro motor 5. The support and adaptation are convenient and facilitate the stable operation of the micro motor 5.

[0023] Furthermore, the anti-clogging cleaning plate 4 includes a support column 401 and a cleaning scraper 402. The support column 401 is rotatably connected to the top of the anti-clogging mesh cover 3, and the cleaning scraper 402 is fixedly installed on the support column 401. The bottom of the support column 401 extends into the interior of the anti-clogging mesh cover 3 and is fixedly connected to the output end of the micro motor 5. Specifically, the support column 401 serves as a support and adapter. The micro motor 5 can drive the support column 401 to facilitate the rotation and adjustment of the cleaning scraper 402. The cleaning scraper 402 can fit against the outer wall of the anti-clogging mesh cover 3. When the cleaning scraper 402 rotates, it can drain the dirt remaining on the surface of the anti-clogging mesh cover 3, and the drainage effect is good.

[0024] Furthermore, two water level measuring devices 6 are installed on the inner side of the anti-clogging mesh cover 3, one above the other. A controller 601 is provided on the inner top wall of the anti-clogging mesh cover 3. The controller 601 is electrically connected to the micro motor 5, the water level measuring device 6, the water pump 7 and the backwash pump 10 respectively. Specifically, the water level measuring device 6 is installed on the inner side of the anti-clogging mesh cover 3, with the bottom water level measuring device used to trigger auxiliary drainage and the top water level measuring device used to trigger backwashing. The two water level measuring devices 6 can adjust the water level of different accumulated water levels respectively. The controller 601 facilitates the stable switching and operation control of the micro motor 5, water level measuring device 6, water pump 7 and backwash pump 10, which is convenient for cleaning, scraping or backwashing operations and easy to use.

[0025] Furthermore, the floor drain pipe 1, the fire auxiliary drainage pipe 2 and the anti-clogging backflow pipe 9 are all equipped with switch control valves 901, and the anti-clogging backflow pipe 9 is equipped with a water pumping filter plate 902 at the end away from the floor drain pipe 1, and the bottom of the water pumping filter plate 902 is mounted on the ground. Specifically, each of the floor drain pipe 1, the fire auxiliary drainage pipe 2, and the anti-clogging backflush pipe 9 is equipped with a switch control valve 901. Under normal conditions, the switch control valve 901 can close the anti-clogging backflush pipe 9 and the fire auxiliary drainage pipe 2, and open the floor drain pipe 1 for drainage. When it is necessary to strengthen drainage, the fire auxiliary drainage pipe 2 can be activated and the anti-clogging backflush pipe 9 can be closed. When backflushing is required, the anti-clogging backflush pipe 9 can be opened by the switch control valve 901, and the floor drain pipe 1 and the fire auxiliary drainage pipe 2 can be closed by the switch control valve 901, which facilitates the flushing and drainage of the anti-clogging backflush pipe 9. The operation is convenient. The water pumping filter plate 902 can filter the anti-clogging backflush pipe 9. When pumping water from the indoor floor, the water pumping filter plate 902 performs the filtering function, resulting in good drainage effect.

[0026] Furthermore, both the water pump 7 and the backwash pump 10 have waterproof pump bodies, and the micro motor 5 is a waterproof motor. Specifically, both the water pump 7 and the backwash pump 10 have waterproof pump bodies, which are not easily damaged by water immersion and operate stably. In addition, the micro motor 5 is a waterproof motor, which has good waterproof protection and is easy to adapt to operation.

[0027] How to use and how to work this device: By pre-installing a floor drain pipe 1 in the basement floor, floor drain-type water suction and drainage operations can be carried out. The ground is covered with an anti-clogging mesh cover 3 that is attached to the floor drain pipe 1 to filter impurities. Impurities and silt carried in the water can be filtered and protected by the anti-clogging mesh cover 3 to prevent impurities from clogging the floor drain pipe 1. A filter mesh cover 8 is inserted into the top of the floor drain pipe 1 to play a secondary anti-clogging filtration role. The filtration and anti-clogging are stable. The operation of the micro motor 5 can drive the anti-clogging cleaning plate 4. The rotation of the anti-clogging cleaning plate 4 can clean and scrape off the impurities and dirt remaining on the surface of the anti-clogging mesh cover 3. The cleaning and drainage effect is good. The bottom of the floor drain pipe 1 is connected to the anti-clogging backflushing pipe 9. The operation of the backflushing pump 10 can pump the water away from the anti-clogging backflushing pipe 9. At the same time, the switch control valve 901 inside the floor drain pipe 1 is closed to backflushing the blockage generated in the floor drain pipe 1. The blockage can be quickly backflushed and guided. The anti-clogging cleaning and filtration capabilities are strong. The backflushing and anti-clogging are easy to adapt and facilitate the stable drainage of water in the basement. The bottom of the fire auxiliary drainage pipe 2 is connected to the bottom of the floor drain pipe 1. When the floor drain pipe 1 is draining water, the water pump 7 can assist the fire auxiliary drainage pipe 2 in pumping water, which greatly enhances the efficiency of water drainage. It has good high-intensity water absorption and drainage capacity and strong water drainage capacity. The inner side of the anti-clogging mesh cover 3 is equipped with a water level measuring device 6. When the water level is higher than the bottom water level measuring device 6, the fire auxiliary drainage pipe 2 and the water pump 7 can be used for auxiliary drainage. At the same time, the micro motor 5 is run and the anti-clogging cleaning plate 4 performs cleaning operations. When the accumulated water level is higher than the top water level measuring device 6, the anti-clogging backwash pipe 9 and the backwash pump 10 can be used for backwashing operations. The automatic operation is convenient to adjust. The fire auxiliary drainage pipe 2 is equipped with a sleeve installation pipe 201. The fire auxiliary drainage pipe 2 can be installed and inserted into the reserved hole in the wall so that the fire auxiliary drainage pipe 2 connects the inside and outside of the basement. The top of the fire auxiliary drainage pipe 2 extends to the outside to facilitate auxiliary drainage. The sleeve installation pipe 201 plays a role in tight installation and is easy to install and adapt. The filter screen 8 includes a bottom filter cylinder 801 and a supporting filter cover 802. The bottom filter cylinder 801 and the supporting filter cover 802 are integrally connected. The bottom filter cylinder 801 can be inserted into the inside of the floor drain pipe 1, and the supporting filter cover 802 is supported on the ground. When the floor drain pipe 1 is absorbing and draining water, the bottom filter cylinder 801 and the supporting filter cover 802 can perform auxiliary filtration and drainage functions. The anti-clogging mesh cover 3 is laid in a circular shape above the drain pipe 1 to facilitate the filtration of dirt and impurities remaining in the water during drainage. A waterproof bearing 301 is installed on the top of the anti-clogging mesh cover 3, which can provide rotational support for the anti-clogging cleaning plate 4, so that the anti-clogging cleaning plate 4 can provide good support and adaptation when rotating. A support frame 302 is fixedly installed on the inner top wall of the anti-clogging mesh cover 3, which can provide support and load-bearing for the micro motor 5. The support and adaptation are convenient and facilitate the stable operation of the micro motor 5. The anti-clogging cleaning plate 4 includes a support column 401 and a cleaning scraper 402. The support column 401 provides support and can be driven by a micro motor 5 to facilitate the rotation and adjustment of the cleaning scraper 402. The cleaning scraper 402 can fit against the outer wall of the anti-clogging mesh cover 3. When the cleaning scraper 402 rotates, it can drain the dirt remaining on the surface of the anti-clogging mesh cover 3, with good drainage effect. The water level measuring device 6 is installed on the inner side of the anti-clogging mesh cover 3, with the two water level measuring devices 6 being installed on the upper and lower sides respectively. The controller 601 facilitates the stable switching and operation control of the micro motor 5, water level measuring device 6, water pump 7 and backwash pump 10, making it convenient for cleaning, scraping or backwashing operations. Each of the floor drain pipe 1, fire auxiliary drainage pipe 2, and anti-clogging backflush pipe 9 is equipped with a switch control valve 901. Under normal conditions, the switch control valve 901 can close the anti-clogging backflush pipe 9 and the fire auxiliary drainage pipe 2, and open the floor drain pipe 1 for drainage. When it is necessary to strengthen drainage, the fire auxiliary drainage pipe 2 can be activated and the anti-clogging backflush pipe 9 can be closed. When backflushing is required, the anti-clogging backflush pipe 9 can be opened by the switch control valve 901, and the floor drain pipe 1 and the fire auxiliary drainage pipe 2 can be closed by the switch control valve 901, which facilitates the flushing and drainage of the anti-clogging backflush pipe 9. The operation is convenient. The water pumping filter plate 902 can filter the anti-clogging backflush pipe 9. When pumping water from the indoor floor, the water pumping filter plate 902 performs the filtering function, resulting in good drainage effect. Both the water pump 7 and the backwash pump 10 have waterproof pump bodies, which are not easily damaged by water immersion and operate stably. In addition, the micro motor 5 is a waterproof motor with good waterproof protection and convenient operation. The device has strong anti-clogging and cleaning filtration capabilities, convenient backwashing anti-clogging adaptation, and good high-intensity water absorption and drainage capabilities, enabling emergency drainage of water accumulation on the basement floor and ensuring the dryness and safety of the basement space.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An emergency water absorption structure for basement floors, comprising a floor drain pipe (1) and a fire auxiliary drainage pipe (2), characterized in that: A filter screen (8) is inserted into the top of the drain pipe (1). The top of the drain pipe (1) is covered with an anti-clogging mesh cover (3), and the top of the anti-clogging mesh cover (3) is rotatably connected to an anti-clogging cleaning plate (4). The inner top wall of the anti-clogging mesh cover (3) is provided with a micro motor (5) that drives the anti-clogging cleaning plate (4) to rotate. The inner side of the anti-clogging mesh cover (3) is provided with a water level measuring device (6). The bottom of the fire auxiliary drainage pipe (2) is connected to the bottom of the drain pipe (1). A water pump (7) is correspondingly provided on the fire auxiliary drainage pipe (2). The bottom of the drain pipe (1) is connected to an anti-clogging backflushing pipe (9), and a backflushing pump (10) is provided on the anti-clogging backflushing pipe (9).

2. The emergency water absorption structure for basement floors according to claim 1, characterized in that: The fire auxiliary drainage pipe (2) is provided with a sleeve installation pipe (201), which is filled and inserted into the reserved hole in the wall.

3. The emergency water absorption structure for basement floors according to claim 1, characterized in that: The filter screen cover (8) includes a bottom filter cylinder (801) and a supporting filter cover (802). The bottom filter cylinder (801) and the supporting filter cover (802) are an integral unit. The bottom of the bottom filter cylinder (801) is inserted into the top of the inside of the floor drain pipe (1), and the supporting filter cover (802) is laid on the top of the floor drain pipe (1).

4. The emergency water absorption structure for basement floors according to claim 1, characterized in that: The anti-clogging mesh cover (3) is laid in a circle above the drain pipe (1). A waterproof bearing (301) is installed on the top of the anti-clogging mesh cover (3). The shaft of the anti-clogging cleaning plate (4) rotates in the waterproof bearing (301). A support frame (302) is fixedly installed on the inner top wall of the anti-clogging mesh cover (3). The micro motor (5) is fixedly installed in the support frame (302).

5. The emergency water absorption structure for basement floors according to claim 1, characterized in that: The anti-clogging cleaning plate (4) includes a support column (401) and a cleaning scraper (402). The support column (401) is rotatably connected to the top of the anti-clogging mesh cover (3). The cleaning scraper (402) is fixedly installed on the support column (401). The bottom of the support column (401) extends into the interior of the anti-clogging mesh cover (3) and is fixedly connected to the output end of the micro motor (5).

6. The emergency water absorption structure for basement floors according to claim 1, characterized in that: Two water level measuring devices (6) are installed on the inner side of the anti-clogging mesh cover (3) in a corresponding manner. A controller (601) is provided on the inner top wall of the anti-clogging mesh cover (3). The controller (601) is electrically connected to the micro motor (5), the water level measuring device (6), the water pump (7), and the backwash pump (10).

7. The emergency water absorption structure for basement floors according to claim 1, characterized in that: The floor drain pipe (1), fire auxiliary drainage pipe (2) and anti-clogging backflow pipe (9) are all equipped with switch control valves (901). The anti-clogging backflow pipe (9) is equipped with a water pumping filter plate (902) at one end away from the floor drain pipe (1). The bottom of the water pumping filter plate (902) is mounted on the ground.

8. The emergency water absorption structure for basement floors according to claim 1, characterized in that: Both the water pump (7) and the backwash pump (10) are waterproof pump bodies, and the micro motor (5) is a waterproof motor.

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