Swimming pool cleaning equipment

Abstract

The utility model relates to the technical field of swimming pool cleaning, and discloses swimming pool cleaning equipment which comprises a fixed frame body, a fixed side plate is installed on one side wall of the fixed frame body, guide supporting shafts are connected to the fixed side plate in a sliding and clamping mode respectively, supporting springs are arranged on the side walls of the guide supporting shafts, and a U-shaped base is installed at one end of each guide supporting shaft. A cleaning roller is rotationally connected to the U-shaped base, and the T-shaped scraping plate can be driven to abut against the side wall of the cleaning roller through the pressure spring, so that the T-shaped scraping plate can scrape dirt attached to the side wall of the cleaning roller in the rotating process of the cleaning roller, and the cleaning effect of the cleaning roller on the bottom of the swimming pool is guaranteed; the cleaning side wheels abut against the side walls of the swimming pool, so that the cleaning side wheels can clean the side walls of the swimming pool, meanwhile, the driving motor drives the ball screw to rotate, the height of the cleaning side wheels can be adjusted, and therefore the side walls of the swimming pool can be conveniently and comprehensively cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of swimming pool cleaning, and particularly relates to a swimming pool cleaning device. Background Technique

[0002] A swimming pool is a place for people to exercise and have fun. After the water in the swimming pool is used for a period of time, a lot of pollutants will accumulate. Especially, a lot of filth will be deposited on the bottom of the swimming pool, thus affecting the water quality of the swimming pool. In order to avoid affecting people's physical health, it is necessary to clean the swimming pool regularly.

[0003] After retrieval, Chinese patent CN215803542U discloses a cleaning device for swimming pools. The following scheme is now proposed, including a collection box. Two identical support plates are fixedly connected to the left side surface of the collection box. A rotating column is movably hinged on the side surfaces of the two support plates close to each other. An annular rotating cylinder is sleeved on the outer surface of the rotating column. A U-shaped plate is fixedly connected to the outer surface of the annular rotating cylinder. By setting the rotating column, the function of rotating the annular rotating cylinder can be realized. The rotation of the rotating cylinder will drive the U-shaped plate to rotate, so as to achieve the effect of adjusting the height of the U-shaped plate. By setting a servo motor, the function of rotating the rotating column can be realized. The rotation of the rotating column can drive the annular cleaning column to rotate, so as to achieve the effect of rotating and cleaning the swimming pool, avoiding the problem that the cleaning force of some existing cleaning devices cannot meet the predetermined requirements, resulting in the poor use of the swimming pool.

[0004] However, it is found that the above cleaning device has the following problems in the implementation of related technologies: The existing technology cleans the bottom of the swimming pool through an annular cleaning column, and the annular cleaning column is prone to attaching filth, resulting in a poor cleaning effect on the swimming pool subsequently. In addition, some filth will also attach to the side wall of the swimming pool, and the existing technology cannot effectively clean the filth on the side wall. Based on this, the utility model designs a swimming pool cleaning device to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a swimming pool cleaning device to solve the problems that the cleaning effect becomes poor after a period of cleaning in the existing technology and the side wall of the swimming pool cannot be cleaned as mentioned in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: A swimming pool cleaning device includes a fixed frame body. A fixed side plate is installed on one side wall of the fixed frame body. Guide support shafts are respectively slidably clamped on the fixed side plate. A support spring is arranged on the side wall of the guide support shaft. A U-shaped base is installed at one end of the guide support shaft. A cleaning roller is rotatably connected to the U-shaped base.

[0007] A fixed vertical plate is installed on the outer wall of the bottom of the fixed frame body. Guide shafts are respectively slidably clamped on the fixed vertical plate. One end of each guide shaft is equipped with a T-shaped scraper, and a compression spring is arranged on the side wall of each guide shaft.

[0008] A support side plate is installed on one side wall of the fixed frame body. A ball screw is rotatably connected to the support side plate. The ball screw is connected to a lifting frame through a ball nut, and a cleaning side wheel is rotatably connected to the lifting frame.

[0009] As a preferred solution, a rotating motor is installed on one side wall of the U-shaped base. The output end of the rotating motor is connected with a driving belt pulley. One end of the cleaning roller is equipped with a driven belt pulley, and the driven belt pulley is connected with the driving belt pulley through a transmission belt.

[0010] As a preferred solution, support columns are respectively installed on the outer wall of the top of the support side plate. One end of each support column is equipped with a fixing plate, and a driving motor is installed on the outer wall of the top of the fixing plate. The output end of the driving motor is connected with the ball screw.

[0011] As a preferred solution, a sewage suction tray is installed on the outer wall of the bottom of the fixed frame body. A sewage suction pump and a collection box are installed inside the fixed frame body. The sewage suction pump is located on one side of the collection box, and the input end of the sewage suction pump is connected with the sewage suction tray.

[0012] As a preferred solution, guide side plates are respectively installed on both side walls of the fixed frame body. Support guide rods are respectively slidably clamped on the guide side plates. One end of each support guide rod is equipped with a support bottom plate, and moving wheels are respectively installed on the outer wall of the bottom of the support bottom plate.

[0013] As a preferred solution, adjusting screws are connected to the guide side plates.

[0014] The technical effects and advantages of the present utility model:

[0015] 1. The compression spring can drive the T-shaped scraper to abut against the side wall of the cleaning roller, so that during the rotation of the cleaning roller, the T-shaped scraper can scrape off the dirt attached to the side wall of the cleaning roller, which is beneficial to ensuring the cleaning effect of the cleaning roller on the bottom of the swimming pool;

[0016] 2. By abutting the cleaning side wheel against the side wall of the swimming pool, the cleaning side wheel can clean the side wall of the swimming pool. At the same time, the driving motor drives the ball screw to rotate, so that the height of the cleaning side wheel can be adjusted, which is convenient for comprehensively cleaning the side wall of the swimming pool. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0018] Figure 2 This is a schematic diagram of the fixed frame structure of the present utility model.

[0019] Figure 3 This is a schematic diagram of the collection box structure of the present utility model.

[0020] Figure 4 For the present utility model Figure 1 An enlarged schematic diagram of part A in it.

[0021] Figure 5 For the present utility model Figure 2 An enlarged schematic diagram of part B in it.

[0022] In the figure: 1, fixed frame; 2, fixed side plate; 3, guiding support shaft; 4, U-shaped base; 5, support spring; 6, cleaning roller; 7, fixed vertical plate; 8, guiding shaft; 9, T-shaped scraper; 10, pressing spring; 11, support side plate; 12, ball screw; 13, lifting frame; 14, support column; 15, cleaning side wheel; 16, driving motor; 17, sewage suction disc; 18, sewage suction pump; 19, collection box; 20, rotating motor; 21, driven belt pulley; 22, driving belt pulley; 23, guiding side plate; 24, support guiding rod; 25, support bottom plate; 26, adjusting screw. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] The present utility model provides as Figures 1-5A shown pool cleaning device includes a fixed frame 1. A fixed side plate 2 is installed on one side wall of the fixed frame 1. Guide support shafts 3 are respectively slidably clamped on the fixed side plate 2. A support spring 5 is arranged on the side wall of the guide support shaft 3. One end of the guide support shaft 3 is installed with a U-shaped base 4. A cleaning roller 6 is rotatably connected to the U-shaped base 4. When the bottom of the pool is slightly uneven, the support spring 5 can always drive the cleaning roller 6 to press against the bottom of the pool, which is beneficial to ensuring the cleaning effect of the cleaning roller 6. A fixed vertical plate 7 is installed on the outer bottom wall of the fixed frame 1. Guide shafts 8 are respectively slidably clamped on the fixed vertical plate 7. One end of the guide shaft 8 is installed with a T-shaped scraper 9. A pressing spring 10 is arranged on the side wall of the guide shaft 8. A support side plate 11 is installed on one side wall of the fixed frame 1. A ball screw 12 is rotatably connected to the support side plate 11. The ball screw 12 is connected with a lifting frame 13 through a ball nut. A cleaning side wheel 15 is rotatably connected to the lifting frame 13. A rotating motor 20 is installed on one side wall of the U-shaped base 4. A driving pulley 22 is connected to the output end of the rotating motor 20. A driven pulley 21 is installed at one end of the cleaning roller 6. The driven pulley 21 is connected with the driving pulley 22 through a transmission belt. When it is necessary to clean the bottom of the pool, first place the device at the bottom of the pool so that the cleaning roller 6 contacts the bottom surface of the pool. Then, the device can be pushed forward. And the rotating motor 20 drives the driving pulley 22 to rotate, so that the cleaning roller 6 can rotate continuously. The bottom surface of the pool can be effectively cleaned by the cleaning roller 6. At the same time, the pressing spring 10 drives the T-shaped scraper 9 to press against the side wall of the cleaning roller 6. Therefore, during the rotation of the cleaning roller 6, the dirt attached to the side wall of the cleaning roller 6 can be effectively scraped off by the T-shaped scraper 9, which is beneficial to ensuring the cleaning effect of the cleaning roller 6 on the bottom of the pool, so that the device can always effectively clean the bottom of the pool. Support columns 14 are respectively installed on the outer top wall of the support side plate 11. One end of the support column 14 is installed with a fixing plate. A driving motor 16 is installed on the outer top wall of the fixing plate. The output end of the driving motor 16 is connected with the ball screw 12. At the same time, the cleaning side wheel 15 can be pressed against the side wall of the pool. During the process of pushing the device forward, the cleaning side wheel 15 can clean the side wall of the pool. And the driving motor 16 drives the ball screw 12 to rotate, so that the ball screw 12 can drive the cleaning side wheel 15 to lift. By adjusting the height of the cleaning side wheel 15, it is beneficial to comprehensively clean the side wall of the pool.

[0025] In this embodiment, a sewage suction disc 17 is installed on the outer wall of the bottom of the fixed frame 1, and a sewage suction pump 18 and a collection box 19 are installed inside the fixed frame 1. The sewage suction pump 18 is located on one side of the collection box 19. The input end of the sewage suction pump 18 is connected to the sewage suction disc 17. After the cleaning roller 6 cleans the bottom of the swimming pool, the sewage suction pump 18 works, so that the sewage cleaned can enter the sewage suction pump 18 through the sewage suction disc 17, and then is discharged into the collection box 19 through the sewage suction pump 18.

[0026] In this embodiment, guiding side plates 23 are respectively installed on both side walls of the fixed frame 1. Support guiding rods 24 are respectively slidably clamped on the guiding side plates 23. One end of each support guiding rod 24 is installed with a support bottom plate 25. Moving wheels are respectively installed on the outer wall of the bottom of the support bottom plate 25. An adjusting screw 26 is connected to the guiding side plate 23. By turning the adjusting screw 26 to make it abut against the support bottom plate 25 and descend, the height of the device can be adjusted, and it is convenient to move the device when the bottom of the swimming pool does not need to be cleaned.

[0027] The working principle of this utility model: This utility model is a swimming pool cleaning device. The device is placed at the bottom of the swimming pool so that the cleaning roller 6 can contact the bottom surface of the swimming pool. Then the device is pushed forward, and at the same time, the motor 20 rotates to drive the driving pulley 22 at its output end to rotate, so that the cleaning roller 6 can rotate continuously, so that the cleaning roller 6 can clean the bottom surface of the swimming pool. At the same time, the pressing spring 10 can drive the T-shaped scraper 9 to abut against the side wall of the cleaning roller 6, so that during the rotation of the cleaning roller 6, the T-shaped scraper 9 can scrape off the dirt attached to the side wall of the cleaning roller 6, which is beneficial to ensuring the cleaning effect of the cleaning roller 6 on the bottom of the swimming pool;

[0028] By abutting the cleaning side wheel 15 against the side wall of the swimming pool and then pushing the device forward, the cleaning side wheel 15 can clean the side wall of the swimming pool. At the same time, the driving motor 16 drives the ball screw 12 to rotate, so that the height of the cleaning side wheel 15 can be adjusted, which is convenient for comprehensively cleaning the side wall of the swimming pool.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A pool cleaning device, comprising a fixed frame (1), characterized in that: One side wall of the fixed frame body (1) is provided with a fixed side plate (2). A guiding support shaft (3) is slidably clamped on the fixed side plate (2). A support spring (5) is arranged on the side wall of the guiding support shaft (3). One end of the guiding support shaft (3) is provided with a U-shaped base (4). A cleaning roller (6) is rotatably connected to the U-shaped base (4). The outer wall of the bottom of the fixed frame body (1) is provided with a fixed vertical plate (7). A guiding shaft (8) is slidably clamped on the fixed vertical plate (7). One end of the guiding shaft (8) is provided with a T-shaped scraper (9). A pressing spring (10) is arranged on the side wall of the guiding shaft (8). One side wall of the fixed frame body (1) is provided with a support side plate (11). A ball screw (12) is rotatably connected to the support side plate (11). The ball screw (12) is connected with a lifting frame (13) through a ball nut. A cleaning side wheel (15) is rotatably connected to the lifting frame (13).

2. The pool cleaning device according to claim 1, wherein: One side wall of the U-shaped base (4) is provided with a rotating motor (20). The output end of the rotating motor (20) is connected with a driving belt pulley (22). One end of the cleaning roller (6) is provided with a driven belt pulley (21). The driven belt pulley (21) is connected with the driving belt pulley (22) through a transmission belt.

3. A pool cleaning device according to claim 1, characterized in that: Support columns (14) are respectively arranged on the outer wall of the top of the support side plate (11). One end of the support column (14) is provided with a fixing plate. A driving motor (16) is arranged on the outer wall of the top of the fixing plate. The output end of the driving motor (16) is connected with the ball screw (12).

4. A pool cleaning device according to claim 1, characterized in that: A sewage suction plate (17) is arranged on the outer wall of the bottom of the fixed frame body (1). A sewage suction pump (18) and a collection box (19) are arranged inside the fixed frame body (1). The sewage suction pump (18) is located on one side of the collection box (19). The input end of the sewage suction pump (18) is connected with the sewage suction plate (17).

5. A pool cleaning device according to claim 1, characterized in that: Guiding side plates (23) are respectively arranged on both side walls of the fixed frame body (1). A support guiding rod (24) is slidably clamped on the guiding side plate (23). One end of the support guiding rod (24) is provided with a support bottom plate (25). Moving wheels are respectively arranged on the outer wall of the bottom of the support bottom plate (25).

6. The pool cleaning device according to claim 5, wherein: An adjusting screw (26) is connected to the guiding side plate (23).

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