Flood control and drainage device and method

Abstract

The present application relates to the technical field of flood control and drainage, and discloses a flood control and drainage device and method, including a water collection pool, a plurality of sewage pools connected to the water collection pool are arranged on the peripheral side of the water collection pool, a water inlet trough for connecting to the cable trench is arranged at the top of the water collection pool; a sewage cleaning component is arranged at the bottom of the water collection pool, the sewage cleaning component includes a bracket, a plurality of cleaning plates are arranged on the bracket, and a first driving motor for driving the bracket to rotate is arranged at the bottom of the water collection pool; a filter frame is arranged in the water collection pool and located above the sewage cleaning component, a cleaning component is arranged on the filter frame, and the cleaning component is connected to the first driving motor in a transmission manner; a water pump is arranged in the filter frame; and a sewage pump is arranged in the sewage pool. The present application sets up a water collection pool and a sewage pool, uses the filter frame and the water pump to process the upper layer of accumulated water, and uses the sewage cleaning component and the sewage pump to process the lower layer of accumulated water and sediment, so as to achieve stratified rapid drainage, avoid clogging of the water pump, and improve drainage efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of flood control and drainage, and in particular to a flood control and drainage device and method. Background Art

[0002] The facilities in the substation are connected by cables, and the cables are usually laid in cable wells, optical cable wells, and cable trenches. In the rainy season, rainwater will seep into and flow into the cable trench, and form water accumulation in the cable trench, which will affect the normal operation of the cables in the cable trench. Moreover, the cable trench is soaked in rainwater for a long time, which is also easy to affect the strength of the cable trench and the cable bracket in the cable trench. In serious cases, the cable trench collapses. The water accumulation in the cable trench will affect the operation safety of the cables in the cable trench and reduce the service life of the cable trench.

[0003] At present, most of the existing cable trench drainage equipment is to drain the cable trench regularly during the flood season manually, but the drainage is not timely and the drainage efficiency is low. Due to the presence of debris and sediment in the drainage ditch, the debris and sediment in the accumulated water can easily cause the drainage pipe and the water pump to be blocked during drainage, affecting the drainage efficiency. Summary of the invention

[0004] In order to improve the problem that the existing cable trench drainage device is prone to blockage, resulting in low drainage efficiency, the present application provides a flood prevention and drainage device and method.

[0005] The present application provides a flood control and drainage device and method, which adopts the following technical solutions:

[0006] A flood control and drainage device comprises a water collection pool, a plurality of sewage pools are arranged around the water collection pool, a sewage outlet for connecting to the sewage pools is opened on the side wall of the water collection pool, and a water inlet trough for connecting to a cable trench is arranged at the top of the water collection pool;

[0007] A cleaning component is arranged at the inner bottom end of the water collection tank, the cleaning component comprises a bracket, a plurality of cleaning plates are arranged on the bracket, a driving component is arranged between the bracket and the cleaning plates, the driving component is used to drive the cleaning plates to rotate and move on the bracket; a first driving motor is arranged at the bottom of the water collection tank for driving the bracket to rotate, a rotating shaft is connected to the output end of the first driving motor, and the bracket is fixedly connected to the rotating shaft;

[0008] A filter frame is arranged in the water collection tank and is located above the cleaning component. The filter frame is provided with a cleaning component for cleaning debris on the outer wall of the filter frame, and the cleaning component is drivingly connected to the rotating shaft;

[0009] The water pump is arranged in the filter frame; the sewage pump is arranged in the sewage tank.

[0010] By adopting the above technical scheme, when draining water, the filter frame is used to filter out the debris in the accumulated water to prevent the debris from clogging the water pump, and the water pump is used to drain the upper water in the sump. At the same time, the cleaning component is used to clean the debris adsorbed on the filter frame to prevent the filter frame from being blocked and affecting the drainage efficiency; the sediment at the bottom of the sump is pushed into the sewage pool by the cleaning component, and the lower accumulated water and sediment are processed by the cleaning component and the sewage pump to achieve rapid layered drainage, avoid clogging of the water pump, and improve drainage efficiency; the first drive motor drives the rotating shaft to realize the transmission connection between the cleaning component and the cleaning component, thereby reducing energy consumption, improving energy utilization, simplifying equipment, and saving space.

[0011] Optionally, the cleaning assembly includes a connecting rod 1 and a connecting rod 2 which are hinged to each other, and the connecting rod 1 and the connecting rod 2 are arranged around the circumference of the filter frame, the connecting rod 1 passes through and is rotatably connected to the bottom of the filter frame, and the end of the connecting rod 1 located in the filter frame is hinged with a push plate, and a side of the push plate away from the connecting rod 1 is provided with a plurality of cleaning columns, and the cleaning columns are passed through filter holes opened on the side wall of the filter frame; a slide groove is opened at one end of the connecting rod 1 located outside the filter frame, and one end of the connecting rod 2 is slidably connected to the slide groove; a mounting bracket is provided at the bottom of the filter frame, and the middle position of the connecting rod 2 is rotatably connected to the mounting bracket, and a reset piece is provided at the connection between the connecting rod 2 and the mounting bracket; an eccentric wheel is fixedly connected to the end of the rotating shaft away from the first drive motor, and the circumferential side of the eccentric wheel abuts against the end of the connecting rod 2 away from the connecting rod 1.

[0012] By adopting the above technical scheme, when in use, under the action of the reset member, the end of the second connecting rod away from the first connecting rod abuts against the peripheral side of the eccentric wheel, and the rotation of the rotating shaft drives the eccentric wheel to rotate. When the eccentric wheel rotates, the end of the second connecting rod abutting against the eccentric wheel is driven to move from the nearest point of the eccentric wheel to the farthest point and reciprocate. By utilizing the principle of connecting rod transmission, the cleaning column on the push plate is driven to move back and forth along the filter hole, and the debris adsorbed near the filter hole is pushed away to ensure the smooth flow of the filter hole; when the water level in the sump is low, the water pump does not participate in drainage, and the debris blocking the filter hole is cleaned by the cleaning rod and falls to the bottom of the sump, and the debris and sediment are pushed into the sewage pool through the cleaning component for cleaning together to ensure the cleanliness of the filter frame.

[0013] Optionally, the cleaning plate includes a support plate 1 and a support plate 2 which are arranged opposite to each other, a transmission roller group is rotatably connected between the support plate 1 and the support plate 2, a conveyor belt is wound around the transmission roller group, and a plurality of partitions are arranged on the outer surface of the conveyor belt; a connecting sleeve for connecting with the bracket is arranged in the middle position of the support plate 1, a connecting shaft is rotatably connected in the connecting sleeve, a transmission belt is arranged between the connecting shaft and the transmission roller group, and the connecting shaft is transmission-connected to the transmission roller group via the transmission belt.

[0014] By adopting the above technical solution, the connecting shaft drives the rotation of the transmission roller group through the transmission belt, thereby driving the rotation of the conveyor belt. When cleaning dirt, the cleaning plate rotates and the conveyor belt rotates at the same time, pushing the sediment to move, which is beneficial to cleaning the sediment; when the cleaning plate is close to the water collection pool, the cleaning plate is prevented from squeezing the sediment and causing damage to the cleaning plate.

[0015] Optionally, the driving assembly includes a guide block, a servo motor is provided on the guide block, and the output shaft of the servo motor is fixedly connected to the first gear and the second gear; a connecting hole is provided on the guide block, the connecting sleeve is rotatably connected in the connecting hole, a third gear is provided on the connecting sleeve and the fourth gear is provided on the connecting shaft and the second gear; a placement groove is provided on the bracket, the guide block is slidably connected in the placement groove, a pushing member is provided at one end of the placement groove close to the rotating shaft, and the telescopic end of the pushing member is fixedly connected to the guide block.

[0016] By adopting the above technical solution, the servo motor drives the cleaning plate to rotate on the bracket through gear transmission, and at the same time drives the connecting shaft through the meshing connection of the second gear and the third gear. The connecting shaft is connected to the transmission roller group through the transmission belt, thereby driving the conveyor belt to move; when the cleaning plate rotates on the bracket, the pushing member drives the cleaning plate to move, so that one end of the cleaning plate abuts against the inner wall of the water collecting tank and rotates along the abutment with the inner wall of the water collecting tank, thereby realizing that the cleaning plate pushes the debris or sediment at the bottom of the water collecting tank, and at the same time, the pushing member provides thrust for the cleaning plate to ensure that the cleaning plate can push the sediment.

[0017] Optionally, the outer diameter of the first gear is smaller than the outer diameter of the third gear.

[0018] By adopting the above technical solution, the outer diameter of the first gear is smaller than the outer diameter of the second gear. Since the connecting sleeve is coaxially connected to the connecting shaft, the third gear is meshingly connected to the first gear, and the fourth gear is meshingly connected to the second gear. Therefore, the outer diameter of the third gear is larger than the outer diameter of the fourth gear, so that a speed difference is formed between the connecting shaft and the connecting sleeve, so that the connecting shaft can drive the rotation of the conveyor belt.

[0019] Optionally, a guide rail is provided on the bracket, a slot is provided on the guide block, and the guide rail is engaged in the slot.

[0020] By adopting the above technical solution, the guide rail cooperates with the slot to limit the moving direction of the guide block, while ensuring the stability of the movement of the guide block.

[0021] Optionally, a fixed frame is provided at the top of the water collection pool, and a lifting assembly is provided on the fixed frame. The lifting assembly includes a rope winder provided on the fixed frame, a traction rope is wound around the rope winder, one end of the traction rope is connected to a water pump, and one side of the rope winder is coaxially connected to a second drive motor.

[0022] By adopting the above technical solution, the height of the water pump is adjusted through the lifting mechanism, the pumping depth of the water pump is adjusted, drainage is increased, and water accumulation is reduced.

[0023] Optionally, the bottom height of the sewage pool is lower than the bottom height of the sump.

[0024] By adopting the above technical solution, the accumulated water in the upper layer of the sump is discharged through a water pump, and the accumulated water and sediment in the lower layer of the sump are discharged through a sewage pool, thereby achieving stratified rapid drainage, avoiding clogging of the water pump, and improving drainage efficiency.

[0025] Optionally, an intelligent control terminal is also included for controlling the operation of the entire device. A first liquid level sensor is provided in the water collection tank, and a second liquid level sensor is provided in the sewage tank. The first liquid level sensor and the second liquid level sensor are both electrically connected to the intelligent control terminal.

[0026] By adopting the above technical solution and through intelligent control, the water levels in the sump and sewage pool are detected by the first liquid level sensor and the second liquid level sensor, the operation of the water pump and sewage pump is intelligently controlled, and the operation of the sewage cleaning component is controlled to achieve automatic control, which helps to drain water in time.

[0027] A method for using a flood control and drainage device, using the above-mentioned flood control and drainage device, comprises the following steps:

[0028] S1: First, the first liquid level sensor is used to detect whether the water level in the water collection tank exceeds the warning value. When the water level exceeds the warning value, the intelligent control terminal is used to control the water pump to drain the upper layer of water in the water collection tank;

[0029] S2: When the second liquid level sensor detects that the water level in the sewage pool exceeds the warning value or is lower than the bottom height of the filter frame, the sewage pump and the sewage cleaning component are started to push the sediment at the bottom of the water collection pool into the sewage pool, and the sewage pump cleans the sediment and the accumulated water at the same time;

[0030] S3: When the cleaning component is started, the first drive motor drives the cleaning component through the rotating shaft. When cleaning, the adsorbed matter on the filter frame is cleaned by the cleaning component to avoid clogging of the filter frame;

[0031] S4: When the first liquid level sensor detects that the water level is lower than the water pump, the water pump is turned off and the sewage pump continues to work to drain the water in the sump; the second liquid level sensor detects the water level information in the sewage pool, and when the water level in the sewage pool is detected to be lower than the sewage pump, the sewage pump is turned off.

[0032] In summary, the present application includes at least one of the following beneficial technical effects:

[0033] 1. Filter through the filter frame, and use the water pump to drain the water in the upper layer of the water collection tank to avoid clogging of the water pump. Use the cleaning component and sewage pump to handle the water and sediment in the lower layer of the water collection tank to improve the drainage efficiency and avoid the accumulation of sediment; use the cleaning component to clean the debris adsorbed on the outer wall of the filter frame to improve the water filtering efficiency of the filter frame; the cleaning component and the cleaning component are linked by a rotating shaft to improve the utilization rate of energy;

[0034] 2. When the bracket rotates, the cleaning plate is turned over along the inner wall of the water collection tank through the driving component, so as to clean the sediment at the bottom of the water collection tank to the maximum extent, ensure the cleanliness of the bottom of the water collection tank, and avoid the generation of muddy water to cause clogging of the water pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a structural schematic diagram of the flood control and drainage device of the present application.

[0036] Figure 2 It is a top view of the flood control and drainage device of the present application.

[0037] Figure 3 yes Figure 2 Cross-section view of AA.

[0038] Figure 4 It is a half-section view of the flood control and drainage device of the present application.

[0039] Figure 5 yes Figure 4 Enlarged view of part B in the middle.

[0040] Figure 6 It is a structural schematic diagram of the cleaning component of this application.

[0041] Figure 7 It is a schematic diagram of the structure of the driving component of this application.

[0042] Figure 8 It is a schematic diagram of the structure of the cleaning component of this application.

[0043] Figure numerals: 1, water collection tank; 11, sewage outlet; 12, water inlet tank; 13, cover 1; 2, sewage tank; 21, cover 2; 3, cleaning assembly; 31, bracket; 311, support rod; 312, placement groove; 313, guide rail; 32, cleaning plate; 321, support plate 1; 322, support plate 2; 323, transmission roller group; 324, conveyor belt; 325, partition; 326, connecting sleeve; 327, connecting shaft; 328, transmission belt; 33, driving assembly; 331, guide block; 3311, slot; 332, servo motor machine; 333, first gear; 334, second gear; 335, third gear; 336, fourth gear; 337, pusher; 34, first drive motor; 35, rotating shaft; 36, eccentric wheel; 4, filter frame; 41, filter hole; 42, mounting frame; 43, fixing rod; 5, cleaning assembly; 51, connecting rod one; 511, slide groove; 52, connecting rod two; 53, push plate; 54, cleaning column; 6, water pump; 7, sewage pump; 8, lifting assembly; 81, fixing frame; 82, rope winder; 83, traction rope; 84, second drive motor. DETAILED DESCRIPTION

[0044] Embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings.

[0045] In the description of this specification, the description with reference to the terms "certain embodiments", "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0046] The present application discloses a flood control and drainage device and method, referring to Figure 1-Figure 4, including a water collection pool 1, a plurality of sewage pools 2 are arranged around the water collection pool 1, a sewage outlet 11 for connecting to the sewage pool 2 is opened on the side wall of the water collection pool 1, and a water inlet 12 for connecting to the cable trench is arranged at the top of the water collection pool 1; a cleaning component 3 is arranged at the inner bottom end of the water collection pool 1, and the cleaning component 3 includes a bracket 31, and the bracket 31 includes a plurality of support rods 311, one end of the plurality of support rods 311 is connected to each other and evenly distributed along the connection center, and a plurality of cleaning plates 32 are arranged on the bracket 31, and a driving component 33 is arranged between the bracket 31 and the cleaning plate 32, and the driving component 33 is used To drive the cleaning plate 32 to rotate and move on the bracket 31; a first driving motor 34 for driving the bracket 31 to rotate is arranged at the bottom of the water collecting pool 1, and the output end of the first driving motor 34 is connected to the rotating shaft 35, and the bracket 31 is fixedly connected to the rotating shaft 35; the filter frame 4 is arranged in the water collecting pool 1 and is located above the cleaning component 3, and the filter frame 4 is provided with a cleaning component 5 for cleaning the debris on the outer wall of the filter frame 4, and the cleaning component 5 is connected to the rotating shaft 35 in a transmission manner; the water pump 6 is arranged in the filter frame 4 and is connected and fixed by a fixing rod 43; the sewage pump 7 is arranged in the sewage pool 2.

[0047] When draining water, the filter frame 4 is used to filter out debris in the accumulated water to prevent the debris from clogging the water pump 6. The water pump 6 is used to drain the upper water in the sump 1. At the same time, the cleaning component 5 is used to clean the debris adsorbed on the filter frame 4 to prevent the filter frame 4 from being blocked and affecting the drainage efficiency; the sediment at the bottom of the sump 1 is pushed into the sewage pool 2 by the cleaning component 3, and the lower accumulated water and sediment are processed by the cleaning component 3 and the sewage pump 7 to achieve rapid stratified drainage, avoid clogging of the water pump 6, and improve drainage efficiency; the first drive motor 34 drives the rotating shaft 35 to realize the transmission connection between the cleaning component 3 and the cleaning component 5, thereby reducing energy consumption, improving energy utilization, simplifying equipment, and saving space.

[0048] Reference Figure 3 and Figure 8The cleaning assembly 5 includes a connecting rod 1 51 and a connecting rod 2 52 which are hinged to each other. The connecting rod 1 51 and the connecting rod 2 52 are provided with a plurality of connecting rods 51 and 52 around the filter frame 4. The connecting rod 1 51 penetrates and is rotatably connected to the bottom of the filter frame 4. A push plate 53 is hingedly connected to one end of the connecting rod 1 51 located inside the filter frame 4. A plurality of cleaning columns 54 are provided on the side of the push plate 53 away from the connecting rod 1 51. The cleaning columns 54 are penetrated into the filter holes 41 provided on the side wall of the filter frame 4. A slide groove 511 is provided at one end of the connecting rod 1 51 located outside the filter frame 4. The slide groove 511 extends along the length of the connecting rod 1 51. The filter frame 4 extends in the direction of rotation, and one end of the second connecting rod 52 is slidably connected to the slide groove 511; a mounting bracket 42 is provided at the bottom of the filter frame 4, and the middle position of the second connecting rod 52 is rotatably connected to the mounting bracket 42, and a reset member is provided at the connection between the second connecting rod 52 and the mounting bracket 42. The reset member is a torsion spring, and one end of the reset member is fixedly connected to the mounting bracket 42, and the other end of the reset member is fixedly connected to the second connecting rod 52; the end of the rotating shaft 35 away from the first driving motor 34 is fixedly connected to the eccentric wheel 36, and the peripheral side of the eccentric wheel 36 abuts against the end of the second connecting rod 52 away from the first connecting rod 51.

[0049] When in use, under the action of the reset member, the end of the second connecting rod 52 away from the first connecting rod 51 abuts against the peripheral side of the eccentric wheel 36, and the rotation of the rotating shaft 35 drives the eccentric wheel 36 to rotate. When the eccentric wheel 36 rotates, it drives the end of the second connecting rod 52 abutting against the eccentric wheel 36 to move from the nearest point to the farthest point of the eccentric wheel 36 and reciprocate. By utilizing the principle of connecting rod transmission, the first connecting rod 51 drives the push plate 53 to move back and forth, so that the cleaning column 54 on the push plate 53 moves back and forth along the filter hole 41, pushes away the debris adsorbed near the filter hole 41, and ensures that the filter hole 41 is unobstructed; when the water level of the sump 1 is low, the water pump 6 does not participate in drainage, and the debris blocking the filter hole 41 is cleaned by the cleaning column 54 and falls to the bottom of the sump 1, and the debris and sediment are pushed into the sewage pool 2 through the cleaning component 3 for cleaning together, to ensure the cleanliness of the filter frame 4.

[0050] Reference Figure 5 and Figure 6 The cleaning plate 32 includes a supporting plate 1 321 and a supporting plate 2 322 which are arranged opposite to each other, and a transmission roller group 323 is rotatably connected between the supporting plate 1 321 and the supporting plate 2 322, and a conveyor belt 324 is wound around the transmission roller group 323, and a plurality of partitions 325 are arranged on the outer surface of the conveyor belt 324; a connecting sleeve 326 for connecting with the bracket 31 is arranged in the middle position of the supporting plate 1 321, and a connecting shaft 327 is rotatably connected in the connecting sleeve 326, and a transmission belt 328 is arranged between the connecting shaft 327 and the transmission roller group 323, and the connecting shaft 327 is transmission-connected to the transmission roller group 323 through the transmission belt 328.

[0051] The connecting shaft 327 drives the transmission roller group 323 to rotate through the transmission belt 328, thereby driving the conveyor belt 324 to rotate. When cleaning dirt, the cleaning plate 32 rotates and the conveyor belt 324 rotates at the same time to push the sediment to move, which is beneficial to cleaning the sediment. When the cleaning plate 32 is close to the water collection tank 1, the cleaning plate 32 is prevented from squeezing the sediment and causing damage to the cleaning plate 32.

[0052] Reference Figure 5 and Figure 7 The driving assembly 33 includes a guide block 331, on which a servo motor 332 is provided, and the output shaft of the servo motor 332 is fixedly connected to a first gear 333 and a second gear 334; a connecting hole is provided on the guide block 331, and a connecting sleeve 326 is rotatably connected in the connecting hole, a third gear 335 cooperating with the first gear 333 is provided on the connecting sleeve 326, and a fourth gear 336 cooperating with the second gear 334 is provided on the connecting shaft 327; a placement groove 312 is provided on the bracket 31, and the guide block 331 is slidably connected in the placement groove 312, and a pushing member 337 is provided at one end of the placement groove 312 close to the rotating shaft 35, and the pushing member 337 is an electric push rod, and the telescopic end of the pushing member 337 is fixedly connected to the guide block 331.

[0053] When in use, in order to realize the continuous circulation of the cleaning plate 32 to push the debris or sediment at the bottom of the water collection pool to the sewage pool 2, first the first driving motor 34 drives the rotating shaft 35 to rotate, thereby driving the rotation of the bracket 31 connected to the rotating shaft 35; when the bracket 31 rotates, the servo motor 332 drives the cleaning plate 32 to rotate on the bracket 31 through the gear transmission belt 328 of the first gear 333 and the third gear 335; when the cleaning plate 32 rotates on the bracket 31, the guide block 331 is driven to reciprocate along the placement groove 312 by the pushing member 337, thereby driving the movement of the cleaning plate 32, and the pushing member 337 simultaneously provides a certain thrust for the cleaning plate 32 to ensure that the cleaning plate 32 pushes the debris or sediment; by the rotation of the bracket 31 and the driving assembly 33, the cleaning plate 32 is rotated and moved on the bracket 31, so that the cleaning plate 32 One end of the cleaning plate 32 abuts against the inner wall of the water collecting pool 1 and rotates along the abutment with the inner wall of the water collecting pool 1, thereby realizing that the cleaning plate 32 pushes the debris or sediment at the bottom of the water collecting pool 1; wherein, the second gear 334 and the fourth gear 336 are meshed and connected, thereby driving the connecting shaft 327 to rotate, and the connecting shaft 327 is connected to the transmission roller group 323 through the transmission belt 328, thereby driving the movement of the conveyor belt 324. Since the water collecting pool 1 is a hexagonal prism structure, the sewage outlet 11 is arranged at intervals on the side wall of the water collecting pool 1. When the cleaning plate 32 cleans the debris or sediment, there is a situation where the cleaning plate 32 and the inner wall of the water collecting pool 1 are pressed against each other. The debris or sediment between the cleaning plate 32 and the inner wall of the water collecting pool 1 is transported to one end of the cleaning plate 32 through the conveyor belt 324, so as to avoid the cleaning plate 32 from squeezing the debris or sediment and causing damage to the cleaning plate 32.

[0054] The outer diameter of the first gear 333 is smaller than the outer diameter of the third gear 335. Since the connecting sleeve 326 is coaxially connected to the connecting shaft 327, the third gear 335 is meshed with the first gear 333, and the fourth gear 336 is meshed with the second gear 334. The outer diameter of the first gear 333 is smaller than the outer diameter of the second gear 334, so the outer diameter of the third gear 335 is larger than the outer diameter of the fourth gear 336, so that a speed difference is formed between the connecting shaft 327 and the connecting sleeve 326, so that the connecting shaft 327 can drive the conveyor belt 324 to rotate.

[0055] The bracket 31 is provided with a guide rail 313 . The guide block 331 is provided with a slot 3311 . The guide rail 313 is engaged in the slot 3311 .

[0056] The guide rail cooperates with the card slot 3311 to limit the moving direction of the guide block 331 and ensure the stability of the movement of the guide block 331 at the same time.

[0057] A fixing frame 81 is provided at the top of the water collecting pool 1, and a lifting assembly 8 is provided on the fixing frame 81. The lifting assembly 8 includes a rope winder 82 provided on the fixing frame 81, and a traction rope 83 is wound around the rope winder 82. One end of the traction rope 83 is connected to the water pump 6, and one side of the rope winder 82 is coaxially connected to a second driving motor 84.

[0058] The height of the water pump 6 is adjusted by the lifting mechanism, and the pumping depth of the water pump 6 is adjusted to increase drainage and reduce water accumulation.

[0059] The bottom end height of the sewage pool 2 is lower than the bottom end height of the sump 1 .

[0060] The accumulated water in the upper layer of the water collection tank 1 is discharged through the water pump 6, and the accumulated water and sediment in the lower layer of the water collection tank 1 are discharged through the sewage tank 2, so as to realize stratified rapid drainage, avoid blockage of the water pump 6, and improve drainage efficiency.

[0061] It also includes an intelligent control terminal, which is used to control the operation of the entire device; the intelligent control terminal is composed of a touch screen all-in-one machine, a 220V (380V) relay, a liquid level sensor, a current sensor, a control motherboard, a computing chip and other components. Through real-time monitoring of water accumulation, water level changes, humidity changes, and temperature changes, the AI ​​algorithm conducts comprehensive research and judgment. By adopting the self-developed AI water level rise algorithm, the water level rise trend can be analyzed in real time. When the water level continues to rise within the set time and reaches the set value, the system will automatically start all pumps for drainage. At the same time, the system will automatically adjust the working state of the pump according to the water level changes to achieve efficient drainage and ensure the stability and safety of the drainage system.

[0062] A first liquid level sensor is provided in the water collection tank 1, and a second liquid level sensor is provided in the sewage tank 2. Both the first liquid level sensor and the second liquid level sensor are electrically connected to the intelligent control terminal. Through intelligent control, the water pump 6 and the sewage pump 7 are intelligently controlled to operate according to the water levels in the water collection tank 1 and the sewage tank 2 detected by the first liquid level sensor and the second liquid level sensor, and the operation of the cleaning component 3 is controlled to realize automatic control, which is conducive to timely drainage.

[0063] The tops of the water collection tank 1 and the sewage tank 2 are respectively covered with a cover 1 13 and a cover 2 21 .

[0064] A method for using a flood control and drainage device, using the above-mentioned flood control and drainage device, comprises the following steps:

[0065] S1: First, the first liquid level sensor is used to detect whether the water level in the water collection tank 1 exceeds the warning value. When the water level exceeds the warning value, the water pump 6 is started by the intelligent control terminal to drain the upper water in the water collection tank 1;

[0066] S2: When the second liquid level sensor detects that the water level in the sewage pool 2 exceeds the warning value or is lower than the bottom height of the filter frame 4, the sewage pump 7 and the cleaning component 3 are started to push the sediment at the bottom of the water collection pool 1 into the sewage pool 2, and the sewage pump 7 cleans the sediment and the accumulated water at the same time;

[0067] S3: When the cleaning component 3 is started, the first drive motor 34 drives the cleaning component 5 through the rotating shaft 35. When cleaning, the adsorbed matter on the filter frame 4 is cleaned by the cleaning component 5 to avoid clogging of the filter frame 4.

[0068] S4: When the first liquid level sensor detects that the water level is lower than the water pump 6, the water pump 6 is turned off, and the sewage pump 7 continues to work to drain the water in the collection tank 1; the second liquid level sensor detects the water level information in the sewage tank 2, and when the water level in the sewage tank 2 is detected to be lower than the sewage pump 7, the sewage pump 7 is turned off.

[0069] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A flood control and drainage device, characterized in that: It comprises a water collecting pool (1), a plurality of sewage pools (2) are arranged around the water collecting pool (1), a sewage outlet (11) for connecting to the sewage pools (2) is provided on the side wall of the water collecting pool (1), and a water inlet trough (12) for connecting to a cable trench is provided at the top of the water collecting pool (1); A cleaning component (3) is arranged at the inner bottom end of the water collecting tank (1), the cleaning component (3) comprises a bracket (31), a plurality of cleaning plates (32) are arranged on the bracket (31), a driving component (33) is arranged between the bracket (31) and the cleaning plates (32), the driving component (33) is used to drive the cleaning plates (32) to rotate and move on the bracket (31); a first driving motor (34) is arranged at the bottom of the water collecting tank (1) for driving the bracket (31) to rotate, a rotating shaft (35) is connected to the output end of the first driving motor (34), and the bracket (31) is fixedly connected to the rotating shaft (35); A filter frame (4) is arranged in the water collection tank (1) and is located above the cleaning component (3); the filter frame (4) is provided with a cleaning component (5) for cleaning debris on the outer wall of the filter frame (4); the cleaning component (5) is drivingly connected to the rotating shaft (35); The cleaning assembly (5) comprises a connecting rod 1 (51) and a connecting rod 2 (52) which are hinged to each other. The connecting rod 1 (51) and the connecting rod 2 (52) are arranged in plurality around the circumference of the filter frame (4). The connecting rod 1 (51) passes through and is rotatably connected to the bottom of the filter frame (4). One end of the connecting rod 1 (51) located in the filter frame (4) is hingedly connected to a push plate (53). A plurality of cleaning columns (54) are arranged on a side of the push plate (53) away from the connecting rod 1 (51). The cleaning columns (54) are inserted into a filter hole (41) provided on a side wall of the filter frame (4). The connecting rod 1 (51) ) is provided with a slide groove (511) at one end outside the filter frame (4), and one end of the second connecting rod (52) is slidably connected to the slide groove (511); a mounting frame (42) is provided at the bottom of the filter frame (4), and the middle position of the second connecting rod (52) is rotatably connected to the mounting frame (42), and a reset member is provided at the connection between the second connecting rod (52) and the mounting frame (42); an eccentric wheel (36) is fixedly connected to one end of the rotating shaft (35) away from the first driving motor (34), and the peripheral side of the eccentric wheel (36) abuts against one end of the second connecting rod (52) away from the first connecting rod (51); The cleaning plate (32) comprises a supporting plate 1 (321) and a supporting plate 2 (322) which are arranged opposite to each other, a transmission roller group (323) is rotatably connected between the supporting plate 1 (321) and the supporting plate 2 (322), a conveyor belt (324) is wound around the transmission roller group (323), and a plurality of partition plates (325) are arranged on the outer surface of the conveyor belt (324); A water pump (6) is arranged in the filter frame (4); and a sewage pump (7) is arranged in the sewage pool (2).

2. The flood control and drainage device according to claim 1, characterized in that: A connecting sleeve (326) for connecting to the bracket (31) is arranged at the middle of the support plate (321); a connecting shaft (327) is rotatably connected inside the connecting sleeve (326); a transmission belt (328) is arranged between the connecting shaft (327) and the transmission roller group (323); and the connecting shaft (327) is transmission-connected to the transmission roller group (323) via the transmission belt (328).

3. The flood control and drainage device according to claim 2, characterized in that: The driving assembly (33) comprises a guide block (331), a servo motor (332) is arranged on the guide block (331), and the output shaft of the servo motor (332) is fixedly connected with a first gear (333) and a second gear (334); a connecting hole is provided on the guide block (331), the connecting sleeve (326) is rotatably connected in the connecting hole, a third gear (335) matched with the first gear (333) is provided on the connecting sleeve (326), and a fourth gear (336) matched with the second gear (334) is provided on the connecting shaft (327); a placement groove (312) is provided on the bracket (31), the guide block (331) is slidably connected in the placement groove (312), a pushing member (337) is provided at one end of the placement groove (312) close to the rotating shaft (35), and the telescopic end of the pushing member (337) is fixedly connected to the guide block (331).

4. The flood control and drainage device according to claim 3, characterized in that: The outer diameter of the first gear (333) is smaller than the outer diameter of the third gear (335).

5. The flood control and drainage device according to claim 3, characterized in that: The bracket (31) is provided with a guide rail (313), the guide block (331) is provided with a clamping slot (3311), and the guide rail (313) is clamped in the clamping slot (3311).

6. The flood control and drainage device according to claim 1, characterized in that: A fixing frame (81) is arranged at the top of the water collecting tank (1), and a lifting assembly (8) is arranged on the fixing frame (81). The lifting assembly (8) comprises a rope winder (82) arranged on the fixing frame (81), and a traction rope (83) is wound around the rope winder (82). One end of the traction rope (83) is connected to the water pump (6), and one side of the rope winder (82) is coaxially connected to a second driving motor (84).

7. The flood control and drainage device according to claim 1, characterized in that: The bottom end height of the sewage pool (2) is lower than the bottom end height of the water collection pool (1).

8. The flood control and drainage device according to claim 1, characterized in that: It also includes an intelligent control terminal for controlling the operation of the entire device. A first liquid level sensor is arranged in the water collection tank (1), and a second liquid level sensor is arranged in the sewage tank (2). The first liquid level sensor and the second liquid level sensor are both electrically connected to the intelligent control terminal.

9. A method for using a flood control and drainage device, characterized in that: A flood control and drainage device as described in any one of claims 1 to 8 is used. The following steps are involved: S1: First, a first liquid level sensor is used to detect whether the water level in the water collection tank (1) exceeds the warning value. When the water level exceeds the warning value, a water pump (6) is started through the intelligent control terminal to drain the water in the upper layer of the water collection tank (1); S2: When the second liquid level sensor detects that the water level in the sewage pool (2) exceeds the warning value or is lower than the bottom height of the filter frame (4), the sewage pump (7) and the sewage cleaning component (3) are started to push the sediment at the bottom of the water collection pool (1) into the sewage pool (2), and the sewage pump (7) cleans the sediment and the accumulated water at the same time; S3: When the cleaning component (3) is started, the first drive motor (34) drives the cleaning component (5) via the rotating shaft (35). When cleaning, the adsorbed matter on the filter frame (4) is cleaned by the cleaning component (5) to avoid clogging of the filter frame (4); S4: When the first liquid level sensor detects that the water level is lower than that of the water pump (6), the water pump (6) is turned off, and the sewage pump (7) continues to operate to drain the water in the water collection tank (1); the second liquid level sensor detects water level information in the sewage tank (2), and when the water level in the sewage tank (2) is detected to be lower than that of the sewage pump (7), the sewage pump (7) is turned off.

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