Anti-clogging intelligent drainage equipment and use method

Abstract

The invention discloses anti-clogging intelligent drainage equipment and a using method. The anti-clogging intelligent drainage equipment comprises a main controller, a drainage channel, a garbage retention detection device and a garbage cleaning device. The garbage cleaning device comprises an intercepting grid plate, a cleaning brush, a movable driving assembly and a storage assembly. The garbage retention detection device is arranged on the drainage channel, a garbage discharge port is formed in the side wall of the drainage channel, and the storage assembly is arranged on the side, away from the drainage channel, of the garbage discharge port; the intercepting grid plate is rotatably arranged on the garbage discharge port, when the intercepting grid plate rotates and is located at a first position, the intercepting grid plate is transversely arranged in the drainage channel, and when the intercepting grid plate is located at a second position, the intercepting grid plate is transversely arranged on the garbage discharge port; the cleaning brush is arranged at the movable end of the movable driving assembly, and when the cleaning brush is located at the second position, the intercepting grid plate abuts against and is connected with the cleaning brush. The drainage channel garbage is automatically intercepted and cleaned, the operation and maintenance difficulty of the drainage system is reduced, and normal operation of the drainage system is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of water conservancy engineering, and in particular to an anti-clogging intelligent drainage device and a use method thereof. Background Art

[0002] Drainage ditches are an important part of the drainage system of a hydropower station. They are often laid out in important locations such as the slopes on both sides of the power station, on both sides of the access road, and inside the power plant. They are the focus of flood prevention and maintenance of the hydropower station. Due to the complex environmental conditions at the location where they are laid, debris such as dead branches and leaves, gravel and garbage often invade the drainage ditches and cause local blockage of the drainage system under the action of the water flow, which greatly reduces the smoothness of the drainage system of the hydropower station. Under typhoon and heavy rain conditions, if a large amount of debris mixed in the water flow is not cleared in time, it will cause the drainage system of the hydropower station to be paralyzed, and then induce systemic risks such as flooding of the plant.

[0003] During daily maintenance, hydropower station operation and maintenance personnel often install fixed trash screens and grit chambers at key nodes of drainage ditches to intercept and deposit garbage in the area, avoiding large-scale blockages in the downstream section of the drainage system.

[0004] However, the trash screens cross the main flow channel of the drainage ditch, and regional blockages will still reduce the flow capacity of the flow channel, greatly affecting the drainage performance of the drainage system. The intercepted and deposited garbage relies heavily on irregular manual inspections and cleaning, which greatly increases the inspection and maintenance costs of operation and maintenance personnel. Under conditions prone to blockage such as typhoons and rainstorms, there is usually a practical contradiction between the urgent need to clean and dredge the drainage ditch and the inability of manual maintenance and cleaning in time, which poses a serious challenge to the safe and stable operation of the hydropower station. In addition, the commonly used hydropower station drainage trash screens are arranged in the main flow channel of the drainage ditch, which can only regionally intercept debris such as dead branches and leaves, and cannot eliminate their adverse effects on the drainage performance of the main flow channel.

[0005] The existing drainage system operation and maintenance relies heavily on manual inspection and maintenance, which cannot achieve automatic interception and filtration of garbage, and the manual operation and maintenance costs are high. In conditions such as heavy rain and typhoons, the drainage system faces a high risk of blockage. Summary of the invention

[0006] The technical problem to be solved by the present invention is to provide an anti-clogging intelligent drainage device and a method of use, which automatically intercepts and cleans garbage in the drainage channel, reduces the difficulty of drainage system operation and maintenance, and ensures the normal operation of the drainage system.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is: An anti-clogging intelligent drainage device, comprising a main controller, a drainage channel, a garbage retention detection device and a garbage cleaning device; The garbage cleaning device includes an intercepting grid plate, a cleaning brush, a mobile driving component and a storage component; The garbage retention detection device is arranged on the drainage channel, a garbage discharge port is arranged on the side wall of the drainage channel, and the storage assembly is arranged on a side of the garbage discharge port away from the drainage channel; The interception grid plate is rotatably arranged on the garbage discharge port, and the interception grid plate has a first position and a second position when rotating. When in the first position, the interception grid plate crosses the drainage channel, and when in the second position, the interception grid plate crosses the garbage discharge port. The interception grid plate is used to sweep garbage into the storage assembly when rotating; The mobile driving component is arranged in the storage component, and the cleaning brush is arranged on the movable end of the mobile driving component. When in the second position, the intercepting grid plate is in abutment with the cleaning brush, and the main controller is electrically connected to the garbage retention detection device and the garbage cleaning device respectively.

[0008] In order to solve the above technical problems, another technical solution adopted by the present invention is: A method for using an anti-clogging intelligent drainage device, applied to the above-mentioned anti-clogging intelligent drainage device, comprises the following steps: S1, judging whether there is garbage retained on the intercepting grid plate in the drainage channel according to the detection data of the garbage retention detection device, if so, executing step S2; S2, controlling the intercepting grid plate to flip from the first position to the second position, so that the garbage is swept into the storage assembly by the intercepting grid plate; S3, controlling the cleaning brush to remove the garbage on the intercepting grid plate through the mobile driving assembly, and re-controlling the intercepting grid plate to flip to the first position.

[0009] The beneficial effects of the present invention are as follows: providing an anti-clogging intelligent drainage device and a method of use, using the drainage channel as a passage connecting a substation or other buildings to a drain outlet, arranging a garbage retention detection device and an interception grid plate on the drainage channel, detecting whether the interception grid plate has intercepted garbage by the garbage retention detection device, and then controlling the interception grid plate to flip so that it sweeps the garbage into the storage component through the garbage discharge port, and using an electrically controlled mobile cleaning brush to clean the garbage on the interception grid plate to prevent the mesh of the interception grid plate from being blocked by garbage, and then controlling the interception grid plate to reset, thereby realizing automatic interception and cleaning of garbage in the drainage channel, and preventing residual garbage on the interception grid plate from affecting the flow channel, reducing the difficulty of operation and maintenance of the drainage system, and ensuring the normal operation of the drainage system. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1A top view of the structure of an anti-clogging intelligent drainage device of the present invention; Figure 2 A three-dimensional structural diagram of an anti-clogging intelligent drainage device of the present invention; Figure 3 It is a cross-sectional schematic diagram of a storage component of an anti-clogging intelligent drainage device of the present invention; Figure 4 A schematic diagram of the connection between an intercepting grid plate and a second water retaining plate of an anti-clogging intelligent drainage device of the present invention; Figure 5 The present invention is a schematic diagram of the steps of using an anti-clogging intelligent drainage device.

[0011] Description of labels: 1. Main controller; 2. Drainage channel; 3. Intercepting grid plate; 4. Cleaning brush; 5. Garbage discharge port; 6. Discharge channel; 7. Sedimentation tank; 8. First water baffle; 9. Lifting drive member; 10. Transmission platform; 11. Front flow sensor; 12. Rear flow sensor; 13. Rotating shaft; 14. Second water baffle; 15. Rotation limiting member; 101. Transmission wheel; 102. Transmission belt. DETAILED DESCRIPTION

[0012] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in combination with the implementation modes and the accompanying drawings.

[0013] Please refer to Figures 1 to 4 , an anti-clogging intelligent drainage device, comprising a main controller 1, a drainage channel 2, a garbage retention detection device and a garbage cleaning device; The garbage cleaning device comprises an intercepting grid plate 3, a cleaning brush 4, a mobile driving component and a storage component; The garbage retention detection device is arranged on the drainage channel 2, a garbage discharge port 5 is arranged on the side wall of the drainage channel 2, and the storage assembly is arranged on a side of the garbage discharge port 5 away from the drainage channel 2; The interception grid plate 3 is rotatably arranged on the garbage discharge port 5. The interception grid plate 3 has a first position and a second position when rotating. When in the first position, the interception grid plate 3 crosses the drainage channel 2. When in the second position, the interception grid plate 3 crosses the garbage discharge port 5. The interception grid plate 3 is used to sweep the garbage into the storage assembly when rotating; The mobile driving component is arranged in the storage component, and the cleaning brush 4 is arranged on the movable end of the mobile driving component. When in the second position, the intercepting grid plate 3 is in abutment with the cleaning brush 4, and the main controller 1 is electrically connected with the garbage retention detection device and the garbage cleaning device respectively.

[0014] From the above description, it can be seen that the beneficial effects of the present invention are: the drainage channel 2 is used as a passage connecting the substation or other buildings to the drain outlet, and a garbage retention detection device and an interception grid plate 3 are set on the drainage channel 2. The garbage retention detection device detects whether the interception grid plate 3 has intercepted garbage, and then the interception grid plate 3 is controlled to flip so that it sweeps the garbage into the storage component through the garbage discharge port 5, and the garbage on the interception grid plate 3 is cleaned by an electrically controlled mobile cleaning brush 4 to prevent the mesh of the interception grid plate 3 from being blocked by garbage, and then the interception grid plate 3 is controlled to reset, so as to realize automatic interception and cleaning of drainage channel garbage, and avoid residual garbage on the interception grid plate 3 affecting the flow channel, reduce the difficulty of drainage system operation and maintenance, and ensure the normal operation of the drainage system.

[0015] Further, the receiving assembly includes a discharge channel 6, a sedimentation tank 7 and a first water baffle 8; The sedimentation pool 7 is connected to the side of the garbage discharge port 5 away from the drainage channel 2 through the discharge channel 6, the mobile drive assembly is located in the discharge channel 6, and the first water baffle 8 crosses the position in the discharge channel 6 corresponding to the mobile drive assembly and the sedimentation pool 7; The moving drive assembly is used to move the garbage in the discharge channel 6 into the sedimentation tank 7 .

[0016] From the above description, it can be seen that the storage component is composed of a discharge channel 6, a sedimentation tank 7 and a first water baffle 8. The mobile drive component is used to transport the garbage to the sedimentation tank 7 to achieve centralized storage and management of the garbage. At the same time, the first water baffle 8 can prevent sewage from flowing into the sedimentation tank 7, thereby avoiding the inconvenience of subsequent garbage cleaning.

[0017] Further, the mobile drive assembly includes a lifting drive member 9 and a transmission platform 10; The lifting drive member 9 is disposed at the bottom of the discharge channel 6, and the transmission platform 10 is disposed on the movable end of the lifting drive member 9; The transmission direction of the transmission platform 10 is close to or away from the sedimentation pool 7, and the two ends of the transmission platform 10 in the transmission direction correspond to the first water baffle 8 and the garbage discharge port 5 respectively; The lifting height of the lifting drive member 9 is greater than or equal to the height of the first water baffle 8; The intercepting grid plate 3 is used to sweep the garbage onto the transport platform 10 when rotating.

[0018] From the above description, it can be seen that the transmission platform 10 uses the lifting drive 9 to reach a height equivalent to the first water baffle 8, so that the garbage moving on the transmission surface of the transmission platform 10 can enter the sedimentation tank 7; and before lifting, the transmission platform 10 is located close to the bottom of the discharge channel 6, so that the garbage swept by the interception grid plate 3 can fall on the transmission platform 10.

[0019] Further, the cleaning brush 4 is arranged on the movable end of the lifting drive member 9; The cleaning brush 4 is adjacent to one end of the transport platform 10 close to the garbage discharge port 5, the brush surface of the cleaning brush 4 is arranged toward the garbage discharge port 5, and the top surface of the cleaning brush 4 adjacent to the brush surface is located on the same horizontal plane as the transport surface of the transport platform 10.

[0020] From the above description, it can be seen that the cleaning brush 4 is arranged at the movable end of the lifting drive member 9, so that the movement control of the cleaning brush 4 when cleaning the garbage on the intercepting grid plate 3 is combined with the lifting control of the transmission platform 10, reducing the component investment requirements of the equipment and improving the equipment integration. The cleaning brush 4 can sweep the garbage on the intercepting grid plate 3 from bottom to top, and help to bring the swept garbage to the transmission platform 10, so that the garbage cleaning is more sufficient and the collection is more complete.

[0021] Furthermore, the garbage retention detection device includes a front flow sensor 11 and a rear flow sensor 12, and the front flow sensor 11 and the rear flow sensor 12 are distributed on the side wall of the drainage channel 2 along the drainage direction of the drainage channel 2; The garbage discharge port 5 and the interception grid plate 3 are both located between the front flow sensor 11 and the rear flow sensor 12; The main controller 1 is electrically connected to the front-end flow sensor 11 and the rear-end flow sensor 12 respectively.

[0022] From the above description, it can be seen that the front-end flow sensor 11 and the rear-end flow sensor 12 are set to capture the flow changes of sewage passing through the interception grid plate 3, so as to determine whether a large amount of garbage is left on the interception grid plate 3, which can then be used to accurately grasp the timing of controlling the flipping of the interception grid plate 3, making automated interception and cleaning more intelligent and convenient.

[0023] Further, it also includes a rotating shaft 13 and a control member; The rotating shaft 13 is vertically and rotatably arranged on one side of the garbage discharge port 5, one side of the intercepting grid plate 3 is connected to the rotating shaft 13, the control component is transmission-connected to the rotating shaft 13, and the main controller 1 is electrically connected to the control component.

[0024] It can be seen from the above description that the flipping control of the intercepting grid plate 3 is completed by the cooperation of the rotating shaft 13 and the control member, and the main controller 1 is used to realize automatic centralized control.

[0025] Furthermore, it also includes a second water retaining plate 14; One side of the second water baffle plate 14 is connected to the rotating shaft 13, and the control member drives the second water baffle plate 14 and the intercepting grid plate 3 to rotate simultaneously through the rotating shaft 13; When the intercepting grid plate 3 is located at the first position, the second water retaining plate 14 blocks the garbage discharge port 5 .

[0026] From the above description, it can be seen that the second water retaining plate 14 is provided to cooperate with the intercepting grid plate 3 ; when the intercepting grid plate 3 crosses the drainage channel 2 , the second water retaining plate 14 blocks the garbage discharge port 5 to prevent sewage from passing through the garbage discharge port 5 .

[0027] Further, a rotation limiting member 15 is included; The rotation limiting member 15 is disposed on the drainage channel 2, and the movable end of the rotation limiting member 15 is detachably connected to the second water baffle plate 14; The rotation limiting member 15 is used to limit the rotation of the second water baffle plate 14 .

[0028] From the above description, it can be seen that the rotation limiting member 15 is provided to limit the rotation of the second water baffle 14, and at the same time realize the switch control of whether the whole device performs the cleaning function, so as to flexibly meet the actual use requirements.

[0029] Furthermore, there are at least two garbage discharge ports 5 and at least two garbage cleaning devices in one-to-one correspondence.

[0030] From the above description, it can be seen that setting up multiple garbage interceptions and realizing multi-level cleaning along the direction of water flow can effectively deal with situations with a lot of garbage and ensure the normal operation of the entire drainage system.

[0031] Please refer to Figure 5 A method for using an anti-clogging intelligent drainage device is applied to the above-mentioned anti-clogging intelligent drainage device, comprising the following steps: S1, judging whether there is garbage retained on the intercepting grid plate 3 in the drainage channel 2 according to the detection data of the garbage retention detection device, if so, executing step S2; S2, controlling the intercepting grid plate 3 to flip from the first position to the second position, so that the garbage is swept into the storage assembly by the intercepting grid plate 3; S3, controlling the cleaning brush 4 to brush away the garbage on the intercepting grid plate 3 through the mobile driving assembly, and re-controlling the intercepting grid plate 3 to flip to the first position.

[0032] From the above description, it can be seen that the beneficial effects of the present invention are: the drainage channel 2 is used as a passage connecting the substation or other buildings to the drain outlet, and a garbage retention detection device and an interception grid plate 3 are set on the drainage channel 2. The garbage retention detection device detects whether the interception grid plate 3 has intercepted garbage, and then the interception grid plate 3 is controlled to flip so that it sweeps the garbage into the storage component through the garbage discharge port 5, and the garbage on the interception grid plate 3 is cleaned by an electrically controlled mobile cleaning brush 4 to prevent the mesh of the interception grid plate 3 from being blocked by garbage, and then the interception grid plate 3 is controlled to reset, so as to realize automatic interception and cleaning of drainage channel garbage, and avoid residual garbage on the interception grid plate 3 affecting the flow channel, reduce the difficulty of drainage system operation and maintenance, and ensure the normal operation of the drainage system.

[0033] Please refer to Figures 1 to 4 , Embodiment 1 of the present invention is: An anti-clogging intelligent drainage device comprises a main controller 1, a drainage channel 2, a garbage retention detection device and a garbage cleaning device; the garbage cleaning device comprises an intercepting grid plate 3, a cleaning brush 4, a mobile driving assembly and a storage assembly; the garbage retention detection device is arranged on the drainage channel 2, a garbage discharge port 5 is arranged on the side wall of the drainage channel 2, and the storage assembly is arranged on the side of the garbage discharge port 5 away from the drainage channel 2; the intercepting grid plate 3 is rotatably arranged on the garbage discharge port 5, and the intercepting grid plate 3 has a first position and a second position when rotating, when in the first position, the intercepting grid plate 3 crosses the drainage channel 2, and when in the second position, the intercepting grid plate 3 crosses the garbage discharge port 5, and the intercepting grid plate 3 is used to sweep the garbage into the storage assembly when rotating; the mobile driving assembly is arranged in the storage assembly, and the cleaning brush 4 is arranged on the movable end of the mobile driving assembly, when in the second position, the intercepting grid plate 3 is in abutment connection with the cleaning brush 4, and the main controller 1 is electrically connected to the garbage retention detection device and the garbage cleaning device respectively.

[0034] In this embodiment, if Figure 1 and Figure 2 As shown, there are at least two garbage discharge ports 5 and garbage cleaning devices, and they correspond one to one; wherein, the multiple garbage discharge ports 5 can be arranged on one side wall of the two sides of the drainage channel 2, or can be arranged on both sides respectively; when garbage discharge ports 5 are arranged on both sides of the drainage channel 2, the garbage discharge ports 5 on different sides can be along the drainage direction of the drainage channel 2, such as Figure 1 As shown by the arrows, they are alternately arranged. A garbage cleaning device is correspondingly arranged at the location of each garbage discharge port 5, and the main controller 1 can be electrically connected to multiple garbage cleaning devices respectively to achieve centralized control.

[0035] In this embodiment, the storage assembly includes a discharge channel 6, a sedimentation tank 7 and a first water baffle 8; the sedimentation tank 7 is connected to the side of the garbage discharge port 5 away from the drainage channel 2 through the discharge channel 6, the mobile drive assembly is located in the discharge channel 6, and the first water baffle 8 crosses the position in the discharge channel 6 corresponding to the mobile drive assembly and the sedimentation tank 7; The mobile driving assembly is used to move the garbage in the discharge channel 6 to the sedimentation tank 7 .

[0036] In this embodiment, if Figure 3 As shown, the mobile drive assembly includes a lifting drive member 9 and a transmission platform 10; the lifting drive member 9 is arranged at the bottom of the discharge channel 6, and the transmission platform 10 is arranged on the movable end of the lifting drive member 9. The transmission direction of the transmission platform 10 is close to or away from the sedimentation tank 7, and the two ends of the transmission platform 10 in the transmission direction correspond to the first water baffle 8 and the garbage discharge port 5 respectively; the lifting height of the lifting drive member 9 is greater than or equal to the height of the first water baffle 8; the intercepting grid plate 3 is used to sweep the garbage into the transmission platform 10 when rotating. The cleaning brush 4 is arranged on the movable end of the lifting drive member 9; the cleaning brush 4 is adjacent to one end of the transmission platform 10 close to the garbage discharge port 5, and the brush surface of the cleaning brush 4 is arranged toward the garbage discharge port 5, and the top surface of the cleaning brush 4 adjacent to the brush surface is located on the same horizontal plane as the transmission surface of the transmission platform 10.

[0037] Among them, the transmission platform 10 can be selected as a belt transmission structure composed of a transmission belt 102 and a transmission wheel 101, and is equipped with corresponding control components; after the lifting drive component 9 lifts the transmission platform 10 to a position level with the first water baffle 8, the belt transmission structure is started to transfer the garbage to the sedimentation tank 7.

[0038] In this embodiment, the garbage retention detection device includes a front-end flow sensor 11 and a rear-end flow sensor 12, which are distributed on the side wall of the drainage channel 2 along the drainage direction of the drainage channel 2; the garbage discharge port 5 and the interception grid plate 3 are both located between the front-end flow sensor 11 and the rear-end flow sensor 12; the main controller 1 is electrically connected to the front-end flow sensor 11 and the rear-end flow sensor 12 respectively.

[0039] Please refer to Figure 2 and Figure 4 , Embodiment 2 of the present invention is: An anti-clogging intelligent drainage device, based on the above-mentioned embodiment 1, further includes a rotating shaft 13, a control member and a second water baffle 14; the rotating shaft 13 is vertically and rotatably arranged on one side of the garbage discharge port 5, one side of the interception grid plate 3 is connected to the rotating shaft 13, and the control member is transmission-connected to the rotating shaft 13; the main controller 1 is electrically connected to the control member. One side of the second water baffle 14 is connected to the rotating shaft 13, and the control member drives the second water baffle 14 and the interception grid plate 3 to rotate at the same time through the rotating shaft 13; when the interception grid plate 3 is in the first position, the second water baffle 14 blocks the garbage discharge port 5. In addition, a rotation limiting member 15 is also provided on the drainage channel 2; the movable end of the rotation limiting member 15 is detachably connected to the second water baffle 14; the rotation limiting member 15 is used to limit the rotation of the second water baffle 14.

[0040] like Figure 1 and Figure 2 As shown, the space in the discharge channel 6 is enough for the second water baffle 14 to flip over; when the intercepting grid plate 3 flips to the second position, the second water baffle 14 flips into the discharge channel 6 accordingly, and finally sticks to the side wall of the discharge channel 6.

[0041] In this embodiment, if Figure 2 As shown, the rotation limiting member 15 may be a swing rod, one end of which is fixed on the discharge channel 6, and the other end of which is overlapped on the second water baffle 14 to form a triangular support limiter as an opening and closing component of the equipment.

[0042] Please refer to Figure 5 , Embodiment 3 of the present invention is: A method for using an anti-clogging intelligent drainage device, applied to an anti-clogging intelligent drainage device of Embodiment 1 or 2, comprises the following steps: S1, judging whether there is garbage retained on the intercepting grid plate 3 in the drainage channel 2 according to the detection data of the garbage retention detection device, if so, executing step S2; In this embodiment, the flow data detected by the front-end flow sensor 11 and the rear-end flow sensor 12 are collected respectively, and then whether there is garbage retained on the interception grid plate 3 is judged according to the difference in the front-end and rear-end flows; preferably, by setting a threshold value for the flow difference, the amount of retained garbage can be evaluated accordingly; the larger the flow difference, the larger the amount of retained garbage, and the more meshes on the interception grid plate 3 are blocked, which needs to be cleaned immediately.

[0043] S2, controlling the interception grid plate 3 to flip from the first position to the second position, so that the garbage is swept into the storage assembly by the interception grid plate 3; S3, controlling the cleaning brush 4 to brush away the garbage on the intercepting grid plate 3 through the mobile driving assembly, and re-controlling the intercepting grid plate 3 to flip to the first position.

[0044] In this embodiment, the driving rotating shaft 13 rotates, causing the intercepting grid plate 3 to flip over to the garbage outlet with the garbage, so that the garbage is swept onto the transmission platform 10, and then the lifting drive member 9 controls the transmission platform 10 to lift the garbage, and then the transmission platform 10 is started to transfer the garbage to the sedimentation tank 7; during this process, the lifting drive member 9 also drives the cleaning brush 4 to clean the intercepting grid plate 3.

[0045] In summary, the present invention provides an anti-clogging intelligent drainage equipment and a method of use, which uses the drainage channel as a passage connecting a substation or other buildings to a drain outlet, and arranges a garbage retention detection device and an interception grid plate on the drainage channel. The garbage retention detection device detects whether the interception grid plate has intercepted garbage, and then controls the interception grid plate to flip so that it sweeps the garbage into the storage component through the garbage discharge port, and uses an electrically controlled mobile cleaning brush to clean the garbage on the interception grid plate to prevent the mesh of the interception grid plate from being blocked by garbage, and then controls the interception grid plate to reset, thereby realizing automatic interception and cleaning of garbage in the drainage channel, and preventing residual garbage on the interception grid plate from affecting the flow channel, thereby reducing the difficulty of operation and maintenance of the drainage system and ensuring the normal operation of the drainage system.

[0046] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the present invention's specification and drawings, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An anti-clogging intelligent drainage device, characterized in that: It includes a main controller, a drainage channel, a garbage retention detection device and a garbage cleaning device; The garbage cleaning device includes an intercepting grid plate, a cleaning brush, a mobile driving component and a storage component; The garbage retention detection device is arranged on the drainage channel, a garbage discharge port is arranged on the side wall of the drainage channel, and the storage assembly is arranged on a side of the garbage discharge port away from the drainage channel; The interception grid plate is rotatably arranged on the garbage discharge port, and the interception grid plate has a first position and a second position when rotating. When in the first position, the interception grid plate crosses the drainage channel, and when in the second position, the interception grid plate crosses the garbage discharge port. The interception grid plate is used to sweep garbage into the storage assembly when rotating; The mobile driving component is arranged in the storage component, the cleaning brush is arranged on the movable end of the mobile driving component, the intercepting grid plate is in contact with the cleaning brush when it is in the second position, and the main controller is electrically connected to the garbage retention detection device and the garbage cleaning device respectively.

2. The anti-clogging intelligent drainage device according to claim 1, characterized in that: The receiving assembly includes a discharge channel, a sedimentation tank and a first water baffle; The sedimentation tank is connected to the side of the garbage discharge port away from the drainage channel through the discharge channel, the mobile drive assembly is located in the discharge channel, and the first water baffle crosses the position in the discharge channel corresponding to the mobile drive assembly and the sedimentation tank; The moving drive assembly is used to move the garbage in the discharge channel into the sedimentation tank.

3. The anti-clogging intelligent drainage device according to claim 2 is characterized in that: The mobile drive assembly includes a lifting drive member and a transmission platform; The lifting drive member is arranged at the bottom of the discharge channel, and the transmission platform is arranged on the movable end of the lifting drive member; The transmission direction of the transmission platform is close to or away from the sedimentation tank, and the two ends of the transmission platform in the transmission direction correspond to the first water baffle and the garbage discharge port respectively; The lifting height of the lifting drive member is greater than or equal to the height of the first water baffle; The intercepting grid plate is used to sweep garbage onto the transport platform when rotating.

4. The anti-clogging intelligent drainage device according to claim 3 is characterized in that: The cleaning brush is arranged on the movable end of the lifting drive member; The cleaning brush is adjacent to one end of the transport platform close to the garbage discharge port, the brush surface of the cleaning brush is arranged toward the garbage discharge port, and the top surface of the cleaning brush adjacent to the brush surface is located on the same horizontal plane as the transport surface of the transport platform.

5. The anti-clogging intelligent drainage device according to claim 1, characterized in that: The garbage retention detection device comprises a front flow sensor and a rear flow sensor, and the front flow sensor and the rear flow sensor are distributed and arranged on the side wall of the drainage channel along the drainage direction of the drainage channel; The garbage discharge port and the interception grid plate are both located between the front flow sensor and the rear flow sensor; The main controller is electrically connected to the front-end flow sensor and the rear-end flow sensor respectively.

6. The anti-clogging intelligent drainage device according to claim 1, characterized in that: Also includes a rotating shaft and a control member; The rotating shaft is vertically and rotatably arranged on one side of the garbage discharge port, one side of the intercepting grid plate is connected to the rotating shaft, and the control member is drivingly connected to the rotating shaft; The main controller is electrically connected to the control element.

7. The anti-clogging intelligent drainage device according to claim 6, characterized in that: Also includes a second water retaining plate; One side of the second water baffle is connected to the rotating shaft, and the control member drives the second water baffle and the intercepting grid plate to rotate simultaneously through the rotating shaft; When the intercepting grid plate is located at the first position, the second water retaining plate blocks the garbage discharge port.

8. The anti-clogging intelligent drainage device according to claim 7, characterized in that: Also included is a rotation limiting member; The rotation limiting member is arranged on the drainage channel, and the movable end of the rotation limiting member is detachably connected to the second water baffle plate; The rotation limiting member is used to limit the rotation of the second water baffle plate.

9. The anti-clogging intelligent drainage device according to claim 1, characterized in that: There are at least two garbage discharge ports and at least two garbage cleaning devices in one-to-one correspondence.

10. A method for using an anti-clogging intelligent drainage device, applied to an anti-clogging intelligent drainage device according to any one of claims 1 to 9, characterized in that: The steps include: S1: Determine whether there is garbage retained on the intercepting grid plate in the drainage channel according to the detection data of the garbage retention detection device. If so, execute step S2. S2, controlling the intercepting grid plate to flip from the first position to the second position, so that the garbage is swept into the storage assembly by the intercepting grid plate; S3, controlling the cleaning brush to remove the garbage on the intercepting grid plate through the mobile driving assembly, and re-controlling the intercepting grid plate to flip to the first position.

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