Immersed ultrafiltration membrane mounting structure for sewage treatment

Abstract

The utility model discloses an immersed ultrafiltration membrane mounting structure for sewage treatment, which relates to the technical field of sewage treatment and comprises a support block, a wastewater tank and a water inlet pipe, a fixed motor is started by arranging a fixed mechanism, a rotating component and a sliding component, and a fixed shaft detachably and fixedly connected with the output end of the fixed motor is driven to rotate; according to the filter fixing device, a fixing disc fixedly connected with a fixing shaft is rotated, so that a rotating plate rotationally connected with a first rotating shaft is driven to rotate, a sliding block fixedly connected with a second rotating shaft slides in a sliding groove, an arc-shaped plate fixedly connected with the sliding block moves until the arc-shaped plate makes contact with a filter, and the filter is fixed; according to the filter fixing device, the filter can be fixed more firmly, filters of different sizes can be fixed, vibration generated during operation of a water pump is buffered by arranging an elastic mechanism, a transmission component and a connecting component, and connection of a water inlet pipe and a connecting pipe is prevented from being loosened.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to an immersion ultrafiltration membrane installation structure for wastewater treatment. Background Technology

[0002] Ultrafiltration membranes are artificial permeable membranes used in the ultrafiltration process. They are generally made of polymeric materials such as cellulose acetate, cellulose acetate esters, polyethylene, polysulfone, and polyamide. They are typically prefabricated into various types of membrane modules, including tubular, plate, spiral wound, and capillary types, and multiple modules are then assembled together for use to increase the filtration area and facilitate maintenance.

[0003] A search revealed a publication with publication number "CN216512998U" disclosing an immersion ultrafiltration membrane installation structure for livestock wastewater treatment. The structure includes a support mechanism with an installation mechanism on its inner side. The installation mechanism comprises an outer frame and an ultrafiltration membrane assembly. A positioning plate is located on the inner side of the outer frame, and several recesses are formed on the upper side of the positioning plate. The ultrafiltration membrane assembly includes an ultrafiltration membrane body, with an inlet pipe on one side. This invention, by embedding positioning posts into the recesses, ensures stable operation of the ultrafiltration membrane assembly during filtration, greatly facilitating installation. The outer frame secures the positioning plate and the ultrafiltration membrane assembly. Wastewater is introduced through the inlet pipe, filtered through the ultrafiltration membrane body, and then discharged through the outlet pipe, providing convenience for operators.

[0004] While this solution facilitates the rapid installation of ultrafiltration membrane modules, the size of the ultrafiltration membrane modules varies depending on the specific application requirements. Furthermore, during operation, a water pump is needed to extract wastewater. However, the pump generates significant vibrations during extraction, which can loosen the connecting water pipes and affect the pumping efficiency. Therefore, improvements are needed to address these issues. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an installation structure for an immersion ultrafiltration membrane for wastewater treatment, which aims to solve the above-mentioned technical problems.

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

[0007] A submerged ultrafiltration membrane installation structure for wastewater treatment includes a support block and a wastewater tank, wherein the wastewater tank and the support block are detachably and fixedly connected; it also includes:

[0008] An inlet pipe is installed on the wastewater tank and is fixedly connected to the wastewater tank.

[0009] The water pump is detachably and fixedly connected to the water inlet pipe;

[0010] A connecting pipe is installed on the water pump and is detachably and fixedly connected to the water pump.

[0011] The filter is fixedly connected to the connecting pipe;

[0012] The water outlet pipe is detachably and fixedly connected to the filter;

[0013] A support frame is mounted on the support block and is detachably and fixedly connected to the support block;

[0014] A fixing mechanism, mounted on the support block, is used to fix the filter.

[0015] An elastic mechanism, located within the support block, is used to buffer the vibrations generated during the operation of the water pump.

[0016] Preferably, the fixing mechanism includes:

[0017] A fixing groove is formed on the support block;

[0018] The fixed frame is fixedly connected to the fixed groove;

[0019] The motor is fixedly connected to the fixed frame.

[0020] A fixed shaft is detachably and fixedly connected to the output end of the fixed motor;

[0021] A fixed disk is fixedly connected to the fixed shaft;

[0022] A rotating component is mounted on the fixed disk.

[0023] Preferably, the rotating component includes:

[0024] The first rotating shaft has multiple shafts, and the multiple first rotating shafts are evenly arranged on the fixed disk and fixedly connected to the fixed disk;

[0025] A rotating plate is rotatably connected to the first rotating shaft;

[0026] The second rotating shaft is rotatably connected to the rotating plate;

[0027] A sliding component is mounted on the support frame.

[0028] Preferably, the sliding component includes:

[0029] A sliding groove is formed on the support frame;

[0030] A sliding block is disposed within the sliding groove and is slidably connected to the sliding groove;

[0031] An arc-shaped plate is fixedly connected to the sliding block.

[0032] Preferably, the elastic mechanism includes:

[0033] An elastic groove is formed on the support block;

[0034] The first elastic frame is fixedly connected to the elastic groove;

[0035] A spring is fixedly connected to the first spring frame;

[0036] The second elastic frame is fixedly connected to the elastic spring;

[0037] The elastic column has multiple elastic columns, which are evenly arranged in the elastic groove and fixedly connected to the elastic groove;

[0038] The elastic plate is slidably connected to the elastic column, fixedly connected to the second elastic frame, and also fixedly connected to the water pump;

[0039] The transmission component is mounted on the second elastic frame.

[0040] Preferably, the transmission component includes:

[0041] The first drive shaft has multiple shafts, and the multiple first drive shafts are evenly arranged on the second elastic frame and fixedly connected to the second elastic frame;

[0042] A transmission plate is rotatably connected to the first transmission shaft;

[0043] The second drive shaft is rotatably connected to the drive plate;

[0044] The transmission frame is fixedly connected to the second transmission shaft;

[0045] The transmission spring has one end fixedly connected to the transmission frame and the other end fixedly connected to the elastic groove;

[0046] The connecting component is disposed within the first elastic frame.

[0047] Preferably, the connecting component includes:

[0048] The connecting shaft has multiple shafts, which are evenly arranged within the first elastic frame and fixedly connected to the first elastic frame.

[0049] The connecting plate is rotatably connected to the connecting shaft and also rotatably connected to the second transmission shaft.

[0050] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0051] By setting up a fixing mechanism, rotating parts, and sliding parts, the filter is fixed in place, making the filter more secure and allowing for the fixing of filters of different sizes. By setting up a spring mechanism, transmission parts, and connecting parts, the vibration generated by the operation of the water pump is buffered, preventing the connection between the inlet pipe and the connecting pipe from becoming loose. Attached Figure Description

[0052] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0053] Figure 1 A three-dimensional structural schematic diagram of an immersion ultrafiltration membrane installation structure for wastewater treatment is shown.

[0054] Figure 2 A top view schematic diagram of an immersion ultrafiltration membrane installation structure for wastewater treatment is shown.

[0055] Figure 3 It shows Figure 2 A schematic diagram of the cross-sectional structure of AA.

[0056] Figure 4 It shows Figure 2 A schematic diagram of the cross-sectional structure of BB.

[0057] Figure 5 An exploded view of the fixing mechanism of an immersion ultrafiltration membrane installation structure for wastewater treatment is shown.

[0058] Figure 6 An exploded view of the elastic mechanism of an immersion ultrafiltration membrane installation structure for wastewater treatment is shown.

[0059] Legend:

[0060] 1. Support block; 2. Wastewater tank; 3. Inlet pipe; 4. Water pump; 5. Connecting pipe; 6. Filter; 7. Outlet pipe; 8. Support frame; 9. Fixing groove; 10. Fixing frame; 11. Fixing motor; 12. Fixing shaft; 13. Fixing disc; 14. First rotating shaft; 15. Rotating plate; 16. Second rotating shaft; 17. Sliding groove; 18. Sliding block; 19. Arc plate; 20. Elastic groove; 21. First elastic frame; 22. Elastic spring; 23. Second elastic frame; 24. Elastic column; 25. Elastic plate; 26. First transmission shaft; 27. Transmission plate; 28. Second transmission shaft; 29. ​​Transmission frame; 30. Transmission spring; 31. Connecting shaft; 32. Connecting plate. Detailed Implementation

[0061] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0062] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0063] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0064] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0065] Reference Figures 1 to 6 The present invention provides a further description of an embodiment of an immersion ultrafiltration membrane installation structure for wastewater treatment.

[0066] An immersion ultrafiltration membrane installation structure for wastewater treatment includes a support block 1 and a wastewater tank 2, which are detachably and fixedly connected. It also includes: an inlet pipe 3, mounted on and fixedly connected to the wastewater tank 2; a water pump 4, detachably and fixedly connected to the inlet pipe 3; a connecting pipe 5, mounted on and fixedly connected to the water pump 4; a filter 6, fixedly connected to the connecting pipe 5; an outlet pipe 7, detachably and fixedly connected to the filter 6; a support frame 8, mounted on and fixedly connected to the support block 1; a fixing mechanism, mounted on the support block 1, for fixing the filter 6; and a spring mechanism, located within the support block 1, for buffering vibrations generated by the operation of the water pump 4.

[0067] Reference Figure 3 and Figure 5 In a preferred embodiment, the fixing mechanism includes: a fixing groove 9, which is formed on the support block 1; a fixing frame 10, which is fixedly connected to the fixing groove 9; a fixing motor 11, which is fixedly connected to the fixing frame 10; a fixing shaft 12, which is detachably fixedly connected to the output end of the fixing motor 11; a fixing plate 13, which is fixedly connected to the fixing shaft 12; and a rotating component, which is disposed on the fixing plate 13.

[0068] This configuration ensures that when the fixed motor 11 is running, it drives the fixed shaft 12, which is detachably and fixedly connected to the output end of the fixed motor 11, to rotate, causing the fixed disk 13, which is fixedly connected to the fixed shaft 12, to rotate, thereby driving the rotating components to run.

[0069] Reference Figure 5 In a preferred embodiment, the rotating component includes: a plurality of first rotating shafts 14, which are evenly arranged on the fixed disk 13 and fixedly connected to the fixed disk 13; a rotating plate 15, which is rotatably connected to the first rotating shafts 14; a second rotating shaft 16, which is rotatably connected to the rotating plate 15; and a sliding component, which is disposed on the support frame 8.

[0070] This configuration allows the rotating plate 15, which is rotatably connected to the first rotating shaft 14, to rotate, thereby driving the sliding component to operate.

[0071] Reference Figure 5 In a preferred embodiment, the sliding component includes: a sliding groove 17, which is formed on the support frame 8; a sliding block 18, which is disposed in the sliding groove 17 and is slidably connected to the sliding groove 17; and an arc-shaped plate 19, which is fixedly connected to the sliding block 18.

[0072] This configuration allows the sliding block 18, which is fixedly connected to the second rotating shaft 16, to slide within the sliding groove 17, causing the arc plate 19, which is fixedly connected to the sliding block 18, to move until the arc plate 19 comes into contact with the filter 6, thereby fixing the filter 6.

[0073] Reference Figure 4 and Figure 6 In a preferred embodiment, the elastic mechanism includes: an elastic groove 20 formed on the support block 1; a first elastic frame 21 fixedly connected to the elastic groove 20; an elastic spring 22 fixedly connected to the first elastic frame 21; a second elastic frame 23 fixedly connected to the elastic spring 22; multiple elastic columns 24 evenly arranged in the elastic groove 20 and fixedly connected to the elastic groove 20; an elastic plate 25 slidably connected to the elastic columns 24, fixedly connected to the second elastic frame 23, and also fixedly connected to the water pump 4; and a transmission component disposed on the second elastic frame 23.

[0074] This configuration causes the elastic plate 25, which is fixedly connected to the water pump 4, to slide into the elastic groove 20, thereby causing the elastic plate 25 to slide on the elastic column 24. This causes the second elastic frame 23 to move closer to the first elastic frame 21, thereby compressing the elastic spring 22, which is fixedly connected to the first elastic frame 21 and the second elastic frame 23, generating elastic potential energy and driving the transmission components to run.

[0075] Reference Figure 6 In a preferred embodiment, the transmission component includes: a plurality of first transmission shafts 26, which are evenly arranged on a second elastic frame 23 and fixedly connected to the second elastic frame 23; a transmission plate 27, which is rotatably connected to the first transmission shafts 26; a second transmission shaft 28, which is rotatably connected to the transmission plate 27; a transmission frame 29, which is fixedly connected to the second transmission shaft 28; a transmission spring 30, one end of which is fixedly connected to the transmission frame 29 and the other end of which is fixedly connected to the elastic groove 20; and a connecting component disposed within the first elastic frame 21.

[0076] This configuration causes the transmission plate 27, which is rotatably connected to the first transmission shaft 26, to rotate, and causes the transmission frame 29, which is fixedly connected to the second transmission shaft 28, to move, thereby stretching the transmission spring 30, generating elastic potential energy, and driving the connecting components to run.

[0077] Reference Figure 6 In a preferred embodiment, the connecting component includes: a plurality of connecting shafts 31, which are evenly arranged within the first elastic frame 21 and fixedly connected to the first elastic frame 21; and a connecting plate 32, which is rotatably connected to the connecting shafts 31 and rotatably connected to the second transmission shaft 28.

[0078] This configuration allows the connecting plate 32, which is rotatably connected to the second drive shaft 28, to rotate around the axis of the connecting shaft 31, thereby buffering the vibration generated by the water pump 4.

[0079] Working principle: When in use, first place the filter 6 on the support frame 8, then start the fixed motor 11, which drives the fixed shaft 12, which is detachably fixed to the output end of the fixed motor 11, to rotate. This causes the fixed disk 13, which is fixedly connected to the fixed shaft 12, to rotate, thereby driving the rotating plate 15, which is rotatably connected to the first rotating shaft 14, to rotate. This causes the sliding block 18, which is fixedly connected to the second rotating shaft 16, to slide in the sliding groove 17, causing the arc plate 19, which is fixedly connected to the sliding block 18, to move until the arc plate 19 comes into contact with the filter 6, thereby fixing the filter 6.

[0080] Then, when the water pump 4 is running, the water pump 4 will generate a certain degree of vibration. When the water pump 4 vibrates, the elastic plate 25 fixedly connected to the water pump 4 will slide into the elastic groove 20, causing the elastic plate 25 to slide on the elastic column 24, so that the second elastic frame 23 moves closer to the first elastic frame 21, thereby compressing the elastic spring 22 fixedly connected to the first elastic frame 21 and the second elastic frame 23, generating elastic potential energy, thereby driving the transmission plate 27 rotatably connected to the first transmission shaft 26 to rotate, causing the transmission frame 29 fixedly connected to the second transmission shaft 28 to move, thereby stretching the transmission spring 30, generating elastic potential energy, driving the connecting plate 32 rotatably connected to the second transmission shaft 28 to rotate around the axis of the connecting shaft 31, thereby buffering the vibration generated by the water pump 4. An immersion ultrafiltration membrane installation structure for wastewater treatment includes a support block 1 and a wastewater tank 2, which are detachably and fixedly connected. It also includes: an inlet pipe 3, mounted on and fixedly connected to the wastewater tank 2; a water pump 4, detachably and fixedly connected to the inlet pipe 3; a connecting pipe 5, mounted on and fixedly connected to the water pump 4; a filter 6, fixedly connected to the connecting pipe 5; an outlet pipe 7, detachably and fixedly connected to the filter 6; a support frame 8, mounted on and fixedly connected to the support block 1; a fixing mechanism, mounted on the support block 1, for fixing the filter 6; and a spring mechanism, located within the support block 1, for buffering vibrations generated by the operation of the water pump 4.

[0081] In a preferred embodiment, the fixing mechanism includes: a fixing groove 9, which is formed on the support block 1; a fixing frame 10, which is fixedly connected to the fixing groove 9; a fixing motor 11, which is fixedly connected to the fixing frame 10; a fixing shaft 12, which is detachably fixedly connected to the output end of the fixing motor 11; a fixing disk 13, which is fixedly connected to the fixing shaft 12; and a rotating component, which is disposed on the fixing disk 13.

[0082] This configuration ensures that when the fixed motor 11 is running, it drives the fixed shaft 12, which is detachably and fixedly connected to the output end of the fixed motor 11, to rotate, causing the fixed disk 13, which is fixedly connected to the fixed shaft 12, to rotate, thereby driving the rotating components to run.

[0083] In a preferred embodiment, the rotating component includes: a plurality of first rotating shafts 14, which are evenly arranged on the fixed disk 13 and fixedly connected to the fixed disk 13; a rotating plate 15, which is rotatably connected to the first rotating shafts 14; a second rotating shaft 16, which is rotatably connected to the rotating plate 15; and a sliding component, which is disposed on the support frame 8.

[0084] This configuration allows the rotating plate 15, which is rotatably connected to the first rotating shaft 14, to rotate, thereby driving the sliding component to operate.

[0085] In a preferred embodiment, the sliding component includes: a sliding groove 17 formed on the support frame 8; a sliding block 18 disposed in the sliding groove 17 and slidably connected to the sliding groove 17; and an arc-shaped plate 19 fixedly connected to the sliding block 18.

[0086] This configuration allows the sliding block 18, which is fixedly connected to the second rotating shaft 16, to slide within the sliding groove 17, causing the arc plate 19, which is fixedly connected to the sliding block 18, to move until the arc plate 19 comes into contact with the filter 6, thereby fixing the filter 6.

[0087] In a preferred embodiment, the elastic mechanism includes: an elastic groove 20 formed on the support block 1; a first elastic frame 21 fixedly connected to the elastic groove 20; an elastic spring 22 fixedly connected to the first elastic frame 21; a second elastic frame 23 fixedly connected to the elastic spring 22; multiple elastic columns 24 evenly arranged in the elastic groove 20 and fixedly connected to the elastic groove 20; an elastic plate 25 slidably connected to the elastic columns 24, fixedly connected to the second elastic frame 23, and also fixedly connected to the water pump 4; and a transmission component disposed on the second elastic frame 23.

[0088] This configuration causes the elastic plate 25, which is fixedly connected to the water pump 4, to slide into the elastic groove 20, thereby causing the elastic plate 25 to slide on the elastic column 24. This causes the second elastic frame 23 to move closer to the first elastic frame 21, thereby compressing the elastic spring 22, which is fixedly connected to the first elastic frame 21 and the second elastic frame 23, generating elastic potential energy and driving the transmission components to run.

[0089] In a preferred embodiment, the transmission component includes: a plurality of first transmission shafts 26, which are evenly arranged on a second elastic frame 23 and fixedly connected to the second elastic frame 23; a transmission plate 27, which is rotatably connected to the first transmission shafts 26; a second transmission shaft 28, which is rotatably connected to the transmission plate 27; a transmission frame 29, which is fixedly connected to the second transmission shaft 28; a transmission spring 30, one end of which is fixedly connected to the transmission frame 29 and the other end of which is fixedly connected to the elastic groove 20; and a connecting component disposed within the first elastic frame 21.

[0090] This configuration causes the transmission plate 27, which is rotatably connected to the first transmission shaft 26, to rotate, and causes the transmission frame 29, which is fixedly connected to the second transmission shaft 28, to move, thereby stretching the transmission spring 30, generating elastic potential energy, and driving the connecting components to run.

[0091] In a preferred embodiment, the connecting component includes: a plurality of connecting shafts 31, which are evenly arranged within the first elastic frame 21 and fixedly connected to the first elastic frame 21; and a connecting plate 32, which is rotatably connected to the connecting shafts 31 and rotatably connected to the second transmission shaft 28.

[0092] This configuration allows the connecting plate 32, which is rotatably connected to the second drive shaft 28, to rotate around the axis of the connecting shaft 31, thereby buffering the vibration generated by the water pump 4.

[0093] Working principle: When in use, first place the filter 6 on the support frame 8, then start the fixed motor 11, which drives the fixed shaft 12, which is detachably fixed to the output end of the fixed motor 11, to rotate. This causes the fixed disk 13, which is fixedly connected to the fixed shaft 12, to rotate, thereby driving the rotating plate 15, which is rotatably connected to the first rotating shaft 14, to rotate. This causes the sliding block 18, which is fixedly connected to the second rotating shaft 16, to slide in the sliding groove 17, causing the arc plate 19, which is fixedly connected to the sliding block 18, to move until the arc plate 19 comes into contact with the filter 6, thereby fixing the filter 6.

[0094] Then, when the water pump 4 is running, the water pump 4 will generate a certain degree of vibration. When the water pump 4 vibrates, the elastic plate 25 fixedly connected to the water pump 4 will slide into the elastic groove 20, causing the elastic plate 25 to slide on the elastic column 24, so that the second elastic frame 23 moves closer to the first elastic frame 21, thereby compressing the elastic spring 22 fixedly connected to the first elastic frame 21 and the second elastic frame 23, generating elastic potential energy, thereby driving the transmission plate 27 rotatably connected to the first transmission shaft 26 to rotate, causing the transmission frame 29 fixedly connected to the second transmission shaft 28 to move, thereby stretching the transmission spring 30, generating elastic potential energy, driving the connecting plate 32 rotatably connected to the second transmission shaft 28 to rotate around the axis of the connecting shaft 31, thereby buffering the vibration generated by the water pump 4.

[0095] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A submerged ultrafiltration membrane installation structure for wastewater treatment, comprising a support block (1) and a wastewater tank (2), wherein the wastewater tank (2) and the support block (1) are detachably and fixedly connected; characterized in that, Also includes: The water inlet pipe (3) is installed on the wastewater tank (2) and is fixedly connected to the wastewater tank (2); The water pump (4) is detachably and fixedly connected to the water inlet pipe (3); A connecting pipe (5) is installed on the water pump (4) and is detachably and fixedly connected to the water pump (4); The filter (6) is fixedly connected to the connecting pipe (5); The water outlet pipe (7) is detachably and fixedly connected to the filter (6); A support frame (8) is mounted on the support block (1) and is detachably and fixedly connected to the support block (1); A fixing mechanism is provided on the support block (1) for fixing the filter (6); An elastic mechanism is provided inside the support block (1) to buffer the vibration generated by the operation of the water pump (4).

2. The submersible ultrafiltration membrane installation structure for wastewater treatment according to claim 1, characterized in that, The fixing mechanism includes: A fixing groove (9) is formed on the support block (1); The fixed frame (10) is fixedly connected to the fixed groove (9); A fixed motor (11) is fixedly connected to the fixed frame (10); The fixed shaft (12) is detachably and fixedly connected to the output end of the fixed motor (11); A fixed disk (13) is fixedly connected to the fixed shaft (12); The rotating component is mounted on the fixed disk (13).

3. The submersible ultrafiltration membrane installation structure for wastewater treatment according to claim 2, characterized in that, The rotating component includes: The first rotating shaft (14) has multiple shafts, and the multiple first rotating shafts (14) are evenly arranged on the fixed disk (13) and fixedly connected to the fixed disk (13); Rotating plate (15) is rotatably connected to the first rotating shaft (14); The second rotating shaft (16) is rotatably connected to the rotating plate (15); A sliding component is provided on the support frame (8).

4. The submerged ultrafiltration membrane installation structure for wastewater treatment according to claim 3, characterized in that, The sliding component includes: A sliding groove (17) is formed on the support frame (8); A sliding block (18) is disposed in the sliding groove (17) and is slidably connected to the sliding groove (17); The arc-shaped plate (19) is fixedly connected to the sliding block (18).

5. The submersible ultrafiltration membrane installation structure for wastewater treatment according to claim 4, characterized in that, The elastic mechanism includes: An elastic groove (20) is formed on the support block (1); The first elastic frame (21) is fixedly connected to the elastic groove (20); The elastic spring (22) is fixedly connected to the first elastic frame (21); The second elastic frame (23) is fixedly connected to the elastic spring (22); Multiple elastic columns (24) are provided, and the multiple elastic columns (24) are evenly arranged in the elastic groove (20) and fixedly connected to the elastic groove (20); The elastic plate (25) is slidably connected to the elastic column (24), fixedly connected to the second elastic frame (23), and also fixedly connected to the water pump (4); The transmission component is disposed on the second elastic frame (23).

6. The submerged ultrafiltration membrane installation structure for wastewater treatment according to claim 5, characterized in that, The transmission component includes: The first drive shaft (26) has multiple first drive shafts (26), and the multiple first drive shafts (26) are evenly arranged on the second elastic frame (23) and fixedly connected to the second elastic frame (23); The transmission plate (27) is rotatably connected to the first transmission shaft (26); The second drive shaft (28) is rotatably connected to the drive plate (27); The transmission frame (29) is fixedly connected to the second transmission shaft (28); The transmission spring (30) is fixedly connected at one end to the transmission frame (29) and at the other end to the elastic groove (20); The connecting component is disposed within the first elastic frame (21).

7. The submersible ultrafiltration membrane installation structure for wastewater treatment according to claim 6, characterized in that, The connecting component includes: There are multiple connecting shafts (31), and the multiple connecting shafts (31) are evenly arranged in the first elastic frame (21) and fixedly connected to the first elastic frame (21); The connecting plate (32) is rotatably connected to the connecting shaft (31) and rotatably connected to the second transmission shaft (28).

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