Device for cleaning sundries at bottom of water supply sedimentation tank

Abstract

The utility model discloses a water supply sedimentation tank bottom sundry cleaning device, which relates to the technical field of sedimentation tank sundry cleaning, and comprises a sedimentation tank main body, a cleaning frame is arranged in the sedimentation tank main body, the outer side of the cleaning frame is fixedly connected with cleaning brushes in a rectangular array, and a cleaning mechanism is arranged in the sedimentation tank main body. The cleaning mechanism comprises a cleaning assembly, a cleaning assembly and a protection assembly, the cleaning assembly, the cleaning assembly and the protection assembly are used in cooperation, and the cleaning assembly comprises an L-shaped supporting plate. According to the cleaning device for the impurities at the bottom of the water supply sedimentation tank disclosed by the utility model, through the arrangement of the cleaning mechanism, the bottom plate can be cleaned after being lifted, and sludge on the side wall of the sedimentation tank can be quickly cleaned, so that the sedimentation tank can be kept clean, the cleaning efficiency is improved, and the labor intensity of workers is reduced; the structure is simple, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of sedimentation tank debris cleaning technology, and in particular to a device for cleaning debris at the bottom of a water supply sedimentation tank. Background Technology

[0002] Sedimentation tanks are key facilities in water treatment systems, primarily used to remove suspended solids, colloids, and some dissolved substances from raw water. Through gravity, the water flow slows down in the sedimentation tank, causing heavier particles to gradually settle to the bottom and form sludge, thus purifying the water. This process helps improve the efficiency of subsequent treatment processes and the quality of effluent, ensuring a safe and stable water supply. The design and management of sedimentation tanks are crucial for guaranteeing the quality of urban water supply.

[0003] A search revealed a wastewater sedimentation tank bottom cleaning device (authorization announcement number: CN 213253159 U), which "includes a sedimentation tank body, with a sludge outlet on one side of the sedimentation tank body. A drive motor is fixed to one end of a lead screw passing through the sedimentation tank, and the drive motor is fixedly connected to the outside of the sedimentation tank body through a motor housing. A cleaning device for cleaning the sludge on both sides of the sedimentation tank body is fixed on the cleaning plate. This wastewater sedimentation tank bottom cleaning device, through its cleaning device, can clean the sludge accumulated on both sides of the bottom of the sedimentation tank, making the sludge inside the sedimentation tank cleaner, preventing the sludge on both sides of the sedimentation tank from accumulating inside, improving cleaning efficiency, and making the cleaning device more effective. Furthermore, the included loosening parts loosen the accumulated sludge, making it easier for the cleaning plate to push the sludge."

[0004] Based on the aforementioned technologies, the applicant believes that although the technologies can clean the bottom of the inner wall of the sedimentation tank, they cannot clean the side wall of the sedimentation tank, nor can they effectively remove debris inside the sedimentation tank. Therefore, there are still some shortcomings in actual use. In response to the above problems, we have introduced a device for cleaning debris at the bottom of a water supply sedimentation tank. Utility Model Content

[0005] This utility model discloses a device for cleaning debris at the bottom of a water sedimentation tank, which aims to solve the technical problems of not being able to clean the side walls of the sedimentation tank and not being able to effectively clean the debris inside the sedimentation tank, and still having certain shortcomings in actual use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] The utility model provides a kind of sundry cleaning device for water supply sedimentation tank bottom, including sedimentation tank main part, the inside of the sedimentation tank main part is equipped with cleaning frame, the outside of the cleaning frame is fixedly connected with cleaning brush in rectangular array, the inside of the sedimentation tank main part is equipped with cleaning mechanism, the cleaning mechanism includes cleaning assembly, cleaning assembly and protection assembly, the cleaning assembly, cleaning assembly and protection assembly are used in cooperation, the cleaning assembly includes L-shaped support plate, the L-shaped support plate is fixedly connected in the outside of sedimentation tank main part, the top of the L-shaped support plate is fixedly connected with multiple section air cylinder, the top of the cleaning frame is fixedly connected with sliding frame symmetrically, the inside of two sliding frames is slidably connected with sliding column, the side of two sliding columns mutually close is fixedly connected with rotating plate, the top of the sedimentation tank main part is rotatably connected with rotating shaft, the rotating shaft and rotating plate are fixedly connected, the outside of the sedimentation tank main part is fixedly connected with fixed plate symmetrically, sliding rod is fixedly connected between two fixed plates symmetrically, the outside of the sliding rod is slidably connected with sliding block, the top of the sliding block is fixedly connected with rack, the outside of the rotating shaft is fixedly connected with gear, the gear and rack are engagedly connected, the telescopic end of multiple section air cylinder is fixedly connected with sliding block.

[0008] Through being equipped with cleaning mechanism, the sludge on the side wall of the sedimentation tank can be cleaned quickly, so that the sedimentation tank can be kept clean, the cleaning efficiency is improved, the labor intensity of the worker is reduced, the structure is simple, and the practicality is strong.

[0009] In a preferred scheme, the cleaning assembly includes a bottom plate fixedly connected to the bottom of the cleaning frame, and water-permeable grooves are symmetrically formed in the inside of the bottom plate.

[0010] The bottom plate can be raised for cleaning by setting the cleaning assembly.

[0011] In a preferred scheme, the protection assembly includes a fixed column fixedly connected to the two sides of the sedimentation tank main body, a protective cover is provided on the top of the sedimentation tank main body, and clamping grooves are symmetrically formed in the two sides of the protective cover.

[0012] The sedimentation tank can be protected by setting the protective cover to prevent leaves and other sundries from falling into the inside of the sedimentation tank.

[0013] In a preferred scheme, a ventilation groove is formed in the inside of the protective cover.

[0014] The sedimentation tank can be ventilated by setting the ventilation groove.

[0015] In a preferred scheme, a controller is fixedly connected to the outside of the sedimentation tank main body.

[0016] Through the controller, the work efficiency of the staff can be improved, and the operation steps are reduced.

[0017] In a preferred scheme, the multi-section air cylinder is electrically connected with the controller.

[0018] The multi-section air cylinder is electrically connected with the controller, so that the staff can clean the sedimentation tank.

[0019] The water supply sedimentation tank bottom debris cleaning device has the following advantages:

[0020] First, the cleaning mechanism can not only clean the bottom plate after lifting, but also quickly clean the sludge on the side wall of the sedimentation tank, so that the sedimentation tank can be kept clean, the cleaning efficiency is improved, the labor intensity of the staff is reduced, the structure is simple, and the practicality is high.

[0021] Second, the protective cover can protect the sedimentation tank, avoid the falling of leaves and other debris in the sedimentation tank, the ventilation groove can ventilate the sedimentation tank, the controller can improve the work efficiency of the staff, reduce the operation steps, and the operation is more convenient. DRAWINGS

[0022] Figure 1 A three-dimensional schematic view of the water supply sedimentation tank bottom debris cleaning device is provided.

[0023] Figure 2 A three-dimensional schematic view of the cleaning mechanism of the water supply sedimentation tank bottom debris cleaning device is provided.

[0024] Figure 3 A three-dimensional schematic view of the cleaning mechanism of the water supply sedimentation tank bottom debris cleaning device is provided.

[0025] Figure 4 A three-dimensional schematic view of the water supply sedimentation tank bottom debris cleaning device is provided.

[0026] Figure 5 A three-dimensional schematic view of the water supply sedimentation tank bottom debris cleaning device is provided.

[0027] Figure 6 A three-dimensional schematic view of the water supply sedimentation tank bottom debris cleaning device is provided.

[0028] In the drawing: 1, the main body of the sedimentation tank; 2, the cleaning frame; 3, the cleaning brush; 41, the L-shaped support plate; 42, the multi-section air cylinder; 43, the sliding frame; 44, the sliding column; 45, the rotating plate; 46, the rotating shaft; 47, the gear; 48, the rack; 49, the fixed plate; 410, the sliding rod; 411, the sliding block; 5, the bottom plate; 6, the water-permeable tank; 7, the protective cover; 8, the ventilation groove; 9, the clamping groove; 10, the fixed column; 11, the controller. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0030] The water supply sedimentation tank bottom debris cleaning device disclosed by the utility model is mainly applied to the scene of sedimentation tank debris cleaning.

[0031] Reference Figure 1 - Figure 6A device for cleaning debris from the bottom of a water supply sedimentation tank includes a sedimentation tank body 1. Inside the sedimentation tank body 1 is a cleaning frame 2. Cleaning brushes 3 are fixedly connected in a rectangular array to the outside of the cleaning frame 2. Inside the sedimentation tank body 1 is a cleaning mechanism, which includes cleaning components, a cleaning assembly, and a protective assembly. These components work together. The cleaning assembly includes an L-shaped support plate 41, which is fixedly connected to the outside of the sedimentation tank body 1. A multi-section cylinder 42 is fixedly connected to the top of the L-shaped support plate 41. Sliding frames 43 are symmetrically fixedly connected to the top of the cleaning frame 2. The interiors of the two sliding frames 43... Sliding columns 44 are slidably connected to each other. Rotating plates 45 are fixedly connected to the sides of the two sliding columns 44 that are close to each other. A rotating shaft 46 is rotatably connected to the top of the sedimentation tank body 1. The rotating shaft 46 and the rotating plate 45 are fixedly connected. Fixed plates 49 are symmetrically fixedly connected to the outside of the sedimentation tank body 1. Sliding rods 410 are symmetrically fixedly connected between the two fixed plates 49. Sliding blocks 411 are slidably connected to the outside of the sliding rods 410. A rack 48 is fixedly connected to the top of the sliding blocks 411. A gear 47 is fixedly connected to the outside of the rotating shaft 46. The gear 47 and the rack 48 are meshed. The telescopic end of the multi-section cylinder 42 is fixedly connected to the sliding block 411. The cleaning assembly includes a base plate 5, which is fixedly connected to the bottom of the cleaning frame 2. Water permeable grooves 6 are symmetrically opened on both sides of the inside of the base plate 5.

[0032] In this embodiment: the telescopic end of the multi-section cylinder 42 drives the sliding block 411 to slide on the outside of the slide rod 410, thereby the sliding block 411 drives the rack 48 to move, the rack 48 drives the gear 47 to rotate, the gear 47 rotates to drive the rotating shaft 46 to rotate, the rotating shaft 46 rotates to drive the two rotating plates 45 to rotate, the rotating plates 45 rotate to drive the sliding column 44 to slide inside the sliding frame 43, thereby pulling the cleaning frame 2 to move upward, and the bottom plate 5 moves upward with the cleaning frame 2. When the bottom plate 5 moves to the top of the sedimentation tank, the staff closes the multi-section cylinder 42 and begins to clean the top of the bottom plate 5, quickly cleaning the debris and sludge. After the bottom plate 5 is cleaned, the staff restarts the multi-section cylinder 42, the telescopic end of the multi-section cylinder 42 extends and retracts, driving the cleaning brush 3 to move up and down inside the sedimentation tank, so that the cleaning brush 3 can quickly clean the inner wall of the sedimentation tank. The cleaning mechanism not only allows the bottom plate 5 to be raised for cleaning, but also enables the rapid cleaning of sludge on the side walls of the sedimentation tank, keeping the sedimentation tank clean, improving cleaning efficiency, reducing the labor intensity of workers, and featuring a simple structure and strong practicality.

[0033] The above technical solution has certain shortcomings in practical use, considering that it is impossible to clean the side walls of the sedimentation tank and that debris inside the sedimentation tank cannot be effectively removed. To solve these problems, the specific operation is as follows:

[0034] Reference Figure 1 - Figure 6 In a preferred embodiment, the protection assembly comprises a fixed column 10 symmetrically fixedly connected on both sides of the sedimentation tank body 1, the top of the sedimentation tank body 1 is provided with a protection cover 7, both sides of the protection cover 7 are symmetrically provided with clamping grooves 9, the clamping grooves 9 and the fixed column 10 are used in cooperation. The inside of the protection cover 7 is provided with a ventilation groove 8. The outside of the sedimentation tank body 1 is fixedly connected with a controller 11. The multi-section air cylinder 42 is electrically connected with the controller 11.

[0035] The protection cover 7 is arranged, the sedimentation tank can be protected, and the leaves and sundries are prevented from falling into the inside of the sedimentation tank. The ventilation groove 8 is arranged, the sedimentation tank can be ventilated. The controller 11 is arranged, the working efficiency of the worker can be improved, the operation steps are reduced, and the operation is more convenient.

[0036] Working principle: in daily use, the bottom plate 5 is sunk into the inner wall bottom of the sedimentation tank body 1, the sedimentation tank is used for sedimentation treatment of water, when the inside of the sedimentation tank needs to be cleaned, the worker drains the water, then starts the multi-section air cylinder 42, the telescopic end of the multi-section air cylinder 42 drives the sliding block 411 to slide outside the slide rod 410, so that the sliding block 411 drives the rack 48 to move, the rack 48 drives the gear 47 to rotate, the gear 47 drives the rotating shaft 46 to rotate, the rotating shaft 46 drives the two rotating plates 45 to rotate, the rotating plate 45 drives the sliding column 44 to slide in the sliding frame 43, and then pulls the cleaning frame 2 to move upwards, the bottom plate 5 moves upwards with the cleaning frame 2, when the bottom plate 5 moves to the top of the sedimentation tank, the worker closes the multi-section air cylinder 42, starts to clean the top of the bottom plate 5, and quickly cleans the sundries and sludge, after the bottom plate 5 is cleaned, the worker restarts the multi-section air cylinder 42, the telescopic end of the multi-section air cylinder 42 is telescopic, drives the cleaning brush 3 to move up and down in the inside of the sedimentation tank, so that the cleaning brush 3 can quickly clean the inner wall of the sedimentation tank.

[0037] The above merely describes a preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this. The substitution can be substitution of partial structures, devices, method steps, or complete technical solutions. According to the technical solutions and utility model concept of the utility model, equivalent substitution or change should be covered in the protection scope of the utility model.

Claims

1. A device for cleaning debris from the bottom of a water supply sedimentation tank, comprising a sedimentation tank body (1), characterized in that: The sedimentation tank body (1) is provided with a cleaning frame (2) inside. The cleaning frame (2) is fixedly connected with a cleaning brush (3) in a rectangular array on the outside. The sedimentation tank body (1) is provided with a cleaning mechanism. The cleaning mechanism includes a cleaning component, a cleaning component and a protective component. The cleaning component, the cleaning component and the protective component work together. The cleaning assembly includes an L-shaped support plate (41), which is fixedly connected to the outside of the sedimentation tank body (1). A multi-section cylinder (42) is fixedly connected to the top of the L-shaped support plate (41). Sliding frames (43) are symmetrically fixedly connected to the top of the cleaning frame (2). Sliding columns (44) are slidably connected inside each of the two sliding frames (43). Rotating plates (45) are fixedly connected to the sides of the two sliding columns (44) that are close to each other. A rotating shaft (46) is rotatably connected to the top of the sedimentation tank body (1). 6) and the rotating plate (45) are fixedly connected. The outer side of the sedimentation tank body (1) is symmetrically fixedly connected with a fixed plate (49). The two fixed plates (49) are symmetrically fixedly connected with a sliding rod (410). The outer side of the sliding rod (410) is slidably connected with a sliding block (411). The top of the sliding block (411) is fixedly connected with a rack (48). The outer side of the rotating shaft (46) is fixedly connected with a gear (47). The gear (47) and the rack (48) are meshed. The telescopic end of the multi-section cylinder (42) is fixedly connected with the sliding block (411).

2. The device for cleaning debris from the bottom of a water supply sedimentation tank according to claim 1, characterized in that: The cleaning component includes a base plate (5), which is fixedly connected to the bottom of the cleaning frame (2). Water-permeable grooves (6) are symmetrically opened on both sides of the interior of the base plate (5).

3. The device for cleaning debris from the bottom of a water supply sedimentation tank according to claim 1, characterized in that: The protective component includes a fixed column (10), which is symmetrically fixedly connected to both sides of the sedimentation tank body (1). The top of the sedimentation tank body (1) is provided with a protective cover (7), and both sides of the protective cover (7) are symmetrically provided with slots (9). The slots (9) and the fixed column (10) cooperate with each other.

4. The device for cleaning debris from the bottom of a water supply sedimentation tank according to claim 3, characterized in that: The protective cover (7) has ventilation slots (8) inside.

5. The device for cleaning debris from the bottom of a water supply sedimentation tank according to claim 1, characterized in that: A controller (11) is fixedly connected to the outside of the sedimentation tank body (1).

6. The device for cleaning debris from the bottom of a water supply sedimentation tank according to claim 1, characterized in that: The multi-stage cylinder (42) is electrically connected to the controller (11).

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