A cleaning device with filter plate turnover mechanism

Abstract

The utility model discloses a cleaning device with filter plate turnover mechanism, including portal crane displacement platform, the mobile part of portal crane displacement platform is connected with cleaning device, the frame bottom of portal crane displacement platform is provided with the bottom plate, two turnover subassemblies are oppositely arranged on the top of bottom plate, the turnover subassembly includes the placement board on the top of bottom plate, the placement board bottom rotatory connection is in bottom plate, still include first linear drive device, the both ends of first linear drive device are respectively with placement board and bottom plate rotatory connection to drive placement board overturn, the utility model discloses a filter plate automatic turnover through turnover subassembly, do not need manual handling overturn, avoid the situation that the filter plate gravity center deviation appears and smashes the worker because of the worker physical strength and leads to the emergence of the worker, can effectively improve security, and utilize portal crane displacement platform control cleaning device to clean the filter plate, avoid personnel hand -held high -pressure spray gun, further improve security.

Description

Technical Field

[0001] This utility model relates to the field of filter plate production technology, and in particular to a cleaning device with a filter plate flipping mechanism. Background Technology

[0002] During use, the filter plates of a filter press can become clogged with dirt and other impurities. Therefore, the filter plates need to be washed. The washing operation usually involves a person holding a high-pressure water gun and using a high-speed jet of water to wash away the dirt and other impurities. The filter plates also need to be turned over during the washing process.

[0003] The filter plates of a filter press weigh approximately 500 kilograms. Manually turning them requires a lot of physical strength, which not only increases the labor intensity of workers, but also requires the cooperation of multiple people or the assistance of simple tools. When a worker is exhausted, the filter plates of the filter press may slip or tip over due to the shift in the center of gravity. This can cause not only impact damage to the surface of the filter plates, but also the possibility of the filter plates falling and injuring the operators, leading to safety accidents.

[0004] Furthermore, existing technologies mostly involve manual hand-held high-pressure water guns, which exert pressures of over 1700 kilograms. This immense pressure can make it difficult for personnel to maintain a stable grip on the high-pressure water gun, thus posing significant safety hazards during the rinsing process.

[0005] To address these issues, we propose a cleaning device with a filter plate flipping mechanism. Utility Model Content

[0006] The main purpose of this utility model is to provide a cleaning device with a filter plate flipping mechanism. The flipping component realizes automatic flipping of the filter plate without manual handling and turning. In conjunction with the cleaning device controlled by the gantry crane displacement platform, it can continuously complete the double-sided cleaning of the filter plate, reduce manual intervention, improve work efficiency, and ensure safety and the cleaning quality of the filter plate.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A cleaning device with a filter plate flipping mechanism includes a gantry crane displacement platform. A cleaning device is connected to the moving part of the gantry crane displacement platform. A base plate is provided at the bottom of the frame of the gantry crane displacement platform. Two flipping assemblies are arranged opposite each other on the top of the base plate. Each flipping assembly includes a placement plate located above the base plate. The bottom of the placement plate is rotatably connected to the base plate. The device also includes a first linear drive device. Both ends of the first linear drive device are rotatably connected to the placement plate and the base plate respectively to drive the placement plate to flip. Limiting plates are fixed at the close ends of the two placement plates.

[0008] Furthermore, a first column is fixed to the top of the base plate, and a second column matching the position of the first column is fixed to the bottom of the placement plate, with the first column and the second column hinged together.

[0009] Furthermore, a third column is fixed to the bottom of the placement plate on the side away from the first column, and a rotating plate is rotatably connected to the output shaft of the first linear drive device, the rotating plate being fixedly connected to the third column.

[0010] Furthermore, a fourth column for supporting the placement plate is fixed to the top of the base plate.

[0011] Furthermore, positioning plates are fixed on both sides of the placement plate.

[0012] Furthermore, the moving part of the gantry crane displacement platform is fixedly connected to a second linear drive device, and the bottom of the drive end of the second linear drive device is connected to a cleaning device.

[0013] Furthermore, both the first linear drive device and the second linear drive device are hydraulic cylinders.

[0014] Furthermore, the cleaning device is a spray nozzle.

[0015] Compared with the prior art, the present invention has the following beneficial effects: This invention enables automatic flipping of filter plates via a flipping assembly, eliminating the need for manual handling and turning. This avoids situations where workers are injured due to the filter plates shifting their center of gravity due to physical exhaustion. It effectively improves safety. Furthermore, the cleaning device is controlled by a gantry crane displacement platform to clean the filter plates, eliminating the need for personnel to hold high-pressure spray guns, further enhancing safety.

[0016] The positioning plates on both sides of the placement plate of this utility model can position the filter plate to prevent it from deviating when flipping, and the limiting plate can prevent the filter plate from falling during the flipping process. The fourth column provides support for the horizontal placement plate. The three together ensure the stability of the filter plate during the cleaning and flipping process and reduce the risk of accidents.

[0017] The gantry crane displacement platform of this invention can drive the cleaning device to move horizontally, and the second linear drive device can adjust the cleaning height of the cleaning device, thereby ensuring that all surfaces of the filter plate are thoroughly cleaned and improving the cleaning effect. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of a cleaning device with a filter plate flipping mechanism according to the present invention.

[0019] Figure 2 This is a schematic diagram of the flipping component structure of a cleaning device with a filter plate flipping mechanism according to the present invention.

[0020] Figure 3 This is a top view schematic diagram of a cleaning device with a filter plate flipping mechanism according to the present invention.

[0021] Figure 4 This is a side view of a cleaning device with a filter plate flipping mechanism according to the present invention.

[0022] Figure 5 This is a schematic diagram of the overall structure of a cleaning device with a filter plate flipping mechanism according to the present invention.

[0023] In the diagram: 1. Gantry crane displacement platform; 101. Frame; 102. Moving part; 2. Cleaning device; 3. Second linear drive device; 4. Base plate; 5. Turning assembly; 501. First column; 502. Second column; 503. Limiting plate; 504. Placement plate; 505. Positioning plate; 506. First linear drive device; 507. Rotating plate; 508. Third column; 509. Fourth column. Detailed Implementation

[0024] The present invention will now be described in detail with reference to the accompanying drawings.

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] like Figure 1-5 As shown, a cleaning device with a filter plate flipping mechanism includes a gantry crane displacement platform 1. A cleaning device 2 is connected to the moving part 102 of the gantry crane displacement platform 1. The gantry crane displacement platform 1 can drive the cleaning device 2 to move horizontally in the X and Y directions. This is prior art and will not be described in detail here. The bottom of the frame 101 of the gantry crane displacement platform 1 is provided with a base plate 4. Two flipping components 5 are arranged opposite each other on the top of the base plate 4. The flipping components 5 include a placement plate 504 located above the base plate 4. The bottom of the placement plate 504 is rotatably connected to the base plate 4. It also includes a first linear drive device 506. Multiple first linear drive devices 506 can be provided. The two ends of the first linear drive device 506 are rotatably connected to the placement plate 504 and the base plate 4 respectively to drive the placement plate 504 to flip. Limiting plates 503 are fixed at the close ends of the two placement plates 504.

[0029] In this embodiment, such as Figure 1 and Figure 2 As shown, a first column 501 is fixed to the top of the base plate 4, and a second column 502 matching the position of the first column 501 is fixed to the bottom of the placement plate 504. The first column 501 and the second column 502 are hinged together. Therefore, the placement plate 504 can rotate about the hinge axis of the first column 501 and the second column 502. A third column 508 is fixed to the bottom of the placement plate 504 away from the first column 501. A rotating plate 507 is rotatably connected to the output shaft of the first linear drive device 506. The rotating plate 507 is fixedly connected to the third column 508.

[0030] First, when cleaning the filter plate, the filter plate is placed on top of only the flipping assembly 5's placement plate 504.

[0031] When the first linear drive device 506 of the flipping assembly 5 containing the filter plate extends, since the first linear drive device 506 can rotate relative to the base plate 4, its output shaft applies rotational force to the placement plate 504 through the rotating plate 507 and the third column 508. This causes the placement plate 504 to rotate about the hinge axis of the first column 501 and the second column 502, thereby changing the filter plate on top of the placement plate 504 from a horizontal state to a vertical state. At the same time, another flipping assembly 5 also performs this operation on its placement plate 504, thus... The filter plate is clamped between the two placement plates 504. In this state, the limiting plate 503 can prevent the filter plate from falling between the two placement plates 504. When the filter plate needs to be flipped, the original flipping assembly 5 rotates further, causing the filter plate to tilt toward the other flipping assembly 5. At this time, the placement plate 504 of the other flipping assembly 5 reduces its rotation angle, so that the filter plate rests on the placement plate 504 with the reduced angle. Then, both flipping assemblies 5 drive the placement plates 504 to return to a horizontal state. At this time, the filter plate flipping operation is completed.

[0032] When cleaning the filter plates, the filter plates are first placed on top of the placement plate 504 of one of the flipping components 5. Then, the gantry crane displacement platform 1 is used to move the cleaning device 2 above the filter plates, thereby cleaning the filter plates. After this side of the filter plate is cleaned, the personnel use the two flipping components 5 to flip the filter plates over, and then control the gantry crane displacement platform 1 again to clean the flipped filter plates, thereby improving cleaning efficiency and reducing workload.

[0033] Among them, such as Figure 2 As shown, a fourth column 509 for supporting the placement plate 504 is also fixed on the top of the base plate 4. When the placement plate 504 is in a horizontal state, the fourth column 509 will contact the placement plate 504, thereby enabling the fourth column 509 to support the placement plate 504 and improve the stability of the placement plate 504.

[0034] Among them, such as Figure 2 As shown, positioning plates 505 are fixed on both sides of the placement plate 504. The two positioning plates 505 can position the filter plate placed on top of the placement plate 504 to prevent the filter plate from deviating from the placement plate 504 during the flipping process.

[0035] Among them, such as Figure 1 and Figure 4 As shown, the moving part 102 of the gantry crane displacement platform 1 is fixedly connected to a second linear drive device 3. The bottom of the drive end of the second linear drive device 3 is connected to the cleaning device 2. The second linear drive device 3 can adjust the height of the cleaning device 2. The cleaning device 2 is a nozzle with several nozzles. During cleaning, the workshop water is connected through a water pump. The water pump delivers water to the nozzle and sprays it out at a higher pressure to clean the surface of the filter plate.

[0036] Both the first linear drive device 506 and the second linear drive device 3 are hydraulic cylinders.

[0037] This device can also automatically flip and clean other plates.

[0038] The working principle is as follows: First, the filter plate to be cleaned is placed on the placement plate 504 of one of the flipping components 5. The positioning plates 505 on both sides of the placement plate 504 position the filter plate, and the fourth column 509 at the bottom provides support. Then, the horizontal position of the cleaning device 2 is adjusted by the gantry crane displacement platform 1, and the height of the nozzle is adjusted by the second linear drive device 3. An external water pump delivers high-pressure water to the nozzle to clean the upward surface of the filter plate. When one side is cleaned, the gantry crane displacement platform 1 resets the horizontal position of the cleaning device 2 to the initial point. Then, the second linear drive device resets the height of the cleaning device 2 to the initial height. Then, the first linear drive device 506 of the two flipping components 5 drives the corresponding placement plate 504 to rotate around the hinge axis of the first column 501 and the second column 502, so that the filter plate changes from horizontal to vertical and is clamped by the two placement plates 504. At the same time, the limiting plate 503 prevents it from falling. Then, the filter plate is flipped by adjusting the rotation angle of the two placement plates 504. After that, the two placement plates 504 are returned to horizontal. Finally, the gantry crane displacement platform 1 and the second linear drive device 3 control the nozzle to perform high-pressure cleaning on the other side of the flipped filter plate, thereby completing efficient double-sided cleaning and reducing the workload.

[0039] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A cleaning device with a filter plate flipping mechanism, comprising a gantry crane displacement platform (1), wherein a cleaning device (2) is connected to a moving part (102) of the gantry crane displacement platform (1), characterized in that: The bottom of the frame (101) of the gantry crane displacement platform (1) is provided with a base plate (4). Two flipping components (5) are provided opposite to each other on the top of the base plate (4). The flipping components (5) include a placement plate (504) located above the base plate (4). The bottom of the placement plate (504) is rotatably connected to the base plate (4). It also includes a first linear drive device (506). The two ends of the first linear drive device (506) are rotatably connected to the placement plate (504) and the base plate (4) respectively to drive the placement plate (504) to flip. Limiting plates (503) are fixed at the close ends of the two placement plates (504).

2. The cleaning device with a filter plate flipping mechanism according to claim 1, characterized in that: The top of the base plate (4) is fixed with a first column (501), and the bottom of the placement plate (504) is fixed with a second column (502) that matches the position of the first column (501). The first column (501) and the second column (502) are hinged together.

3. A cleaning device with a filter plate flipping mechanism according to claim 2, characterized in that: A third column (508) is fixed to the bottom of the placement plate (504) on the side away from the first column (501). A rotating plate (507) is rotatably connected to the output shaft of the first linear drive device (506). The rotating plate (507) is fixedly connected to the third column (508).

4. A cleaning device with a filter plate flipping mechanism according to claim 2, characterized in that: The top of the base plate (4) is also fixed with a fourth column (509) for supporting the placement plate (504).

5. A cleaning device with a filter plate flipping mechanism according to claim 1, characterized in that: Positioning plates (505) are fixed on both sides of the placement plate (504).

6. A cleaning device with a filter plate flipping mechanism according to any one of claims 1-5, characterized in that: The moving part (102) of the gantry crane displacement platform (1) is fixedly connected to a second linear drive device (3), and the bottom of the drive end of the second linear drive device (3) is connected to a cleaning device (2).

7. A cleaning device with a filter plate flipping mechanism according to claim 6, characterized in that: Both the first linear drive device (506) and the second linear drive device (3) are hydraulic cylinders.

8. A cleaning device with a filter plate flipping mechanism according to claim 6, characterized in that: The cleaning device (2) is a nozzle.

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