Anti-blocking sewage suction device for swimming pool

Abstract

The utility model provides an anti-blocking dirt suction device for a swimming pool, which relates to the technical field of swimming pool cleaning and comprises a cleaning plate, cleaning brushes are respectively arranged on the bottom surface of the cleaning plate, the top surfaces of the cleaning brushes are in threaded connection with a synchronous support, a threaded rod is fixed on the top surface of the synchronous support, a dirt suction mechanism is arranged in the center of the cleaning plate, and the dirt suction mechanism comprises a motor. A rotor is arranged in the motor, a rotating shaft is connected to the tail end of the rotor, a flywheel and a blade are connected to the surface of the rotating shaft, a mounting filter disc is arranged between the flywheel and the blade, a drainage hole is formed in the top face of the cleaning plate, and the sewage suction mechanism generates strong negative pressure through rotation of the flywheel to efficiently suck sewage and impurities into the drainage hole; the blades are integrated on the rotating shaft of the flywheel, so that fiber impurities such as hair and leaves can be cut in advance, the problem that a filter screen of a traditional sewage suction machine is blocked is solved, meanwhile, the blades and the flywheel can be driven by the same rotating shaft, energy consumption is greatly reduced compared with a traditional multi-motor structure, and the operation and maintenance cost of a swimming pool is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a swimming pool cleaning technology field especially relates to a swimming pool anti -blockage dirt sucking device. BACKGROUND

[0002] At present, the construction of water pool is more and more, for example, swimming pool, fish pond, however, the inner wall and ground of swimming pool will be attached with dirt along with the use time, in order to keep the water clean, it is necessary to clean the water pool, and in general, the personnel hand-held brush with handle is used to clean the dirt on the bottom of swimming pool.

[0003] According to patent publication No. CN219471676U, a kind of swimming pool cleaning device, including shell, the shell top two sides are respectively equipped with vertical plate, rotating handle is equipped between the vertical plate, the shell four corners are respectively equipped with rolling brush, the rolling brush is fixedly connected on shell by connecting plate, the shell bottom is equipped with cleaning box, the cleaning box is equipped with liftable lifting plate, the lifting plate is equipped with silica gel brush head, the shell is equipped with water pump, the shell bottom one side is equipped with water inlet hole, the water inlet hole is connected with water pump by water pipe, the water pump top is equipped with filter cavity, the filter cavity is connected with water pump, the filter cavity is equipped with filter screen, the filter screen top is equipped with activated carbon adsorption layer, the inner wall of filter cavity is equipped with ultraviolet sterilization lamp, the shell top two sides are symmetrically equipped with water outlet, the device can clean the corner of swimming pool, it is convenient to clean hair, and water body can be filtered and purified.

[0004] The above-mentioned swimming pool dirt suction cleaning device is introduced, the cleaning brush of traditional cleaning device is usually fixed height, cannot ensure that brush always sticks to swimming pool bottom or side wall with optimum pressure, lead to the problem of poor cleaning effect, and the dirt suction function relies on single filter screen to intercept impurities, hair and leaf and other fiber contaminants are prone to block filter hole, need frequent stop backwashing, low efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the technical problems of poor brush cleaning effect and easy blockage of dirt suction drain hole in the prior art, and provides a swimming pool anti-blocking dirt suction device.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of swimming pool anti-blocking sewage suction device, including cleaning plate, the bottom surface of the cleaning plate is respectively equipped with cleaning brush, the top surface of the cleaning brush is screw connected with synchronous support, the top surface of the synchronous support is fixed with threaded rod, the center position of the cleaning plate is equipped with sewage suction mechanism, the inside of the motor is equipped with rotor, the tail end of the rotor is connected with rotating shaft, the rotating shaft surface is respectively connected with flywheel and blade, installation filter disc is equipped between the flywheel and blade, the top surface of the cleaning plate is equipped with drain hole.

[0007] It can be seen that, in the above technical solution, the sewage suction mechanism generates strong negative pressure by flywheel rotation, efficiently sucking sewage and impurities into the drain hole, and the blade integrated on the rotating shaft of the flywheel can pre-cut fiber impurities such as hair and leaves, thereby solving the problem of filter screen blockage of traditional sewage suction machines, and the blade and flywheel can be driven by the same rotating shaft, which greatly reduces energy consumption compared to the traditional multi-motor structure, reducing the operation and maintenance cost of the swimming pool.

[0008] Preferably, the cleaning brushes are divided into front and rear and left and right, and the front and rear cleaning brushes are symmetrically distributed along the longitudinal axis of the cleaning plate, and the left and right cleaning brushes are symmetrically distributed along the transverse axis, and the left and right cleaning brushes are staggered with the front and rear cleaning brushes.

[0009] It can be seen that, in the above technical solution, the front and rear and left and right cleaning brushes are staggered, so that the position passed by the cleaning plate can be cleaned without dead angle.

[0010] Preferably, the threaded rod is located at the position of the connecting port on the top surface of the cleaning plate, and the surface of the threaded rod is screw connected with a tightening nut.

[0011] It can be seen that, in the above technical solution, the height of the cleaning brush can be adjusted by manually adjusting the position of the threaded rod, and the position of the threaded rod is fixed by using the tightening nut, so that the threaded rod cannot be adjusted when there is no external rotation or the tightening nut is not removed.

[0012] Preferably, the top surface of the cleaning plate is fixed with a push joint, and the push joint is located near the sewage suction mechanism.

[0013] It can be seen that, in the above technical solution, the push joint is mainly connected with a handle, which is convenient for the staff to hold the increased handle to push the device.

[0014] Preferably, the flywheel and the installation filter disc are located in the through hole at the center position of the bottom surface of the cleaning plate, and the installation filter disc cooperates with the through hole at the center position of the bottom surface of the cleaning plate.

[0015] It can be seen that, in the above technical scheme, the centrifugal force generated by the rotation of the flywheel can enhance the suction negative pressure intensity, and the sewage and impurities need to pass through the installed filter disc when entering the central through hole and being discharged from the drain hole.

[0016] Preferably, the installed filter disc is located between the flywheel and the blade, the sealing bearing is fixed at the end position of the rotor, and the end of the rotor is connected with the rotating shaft through the sealing bearing.

[0017] It can be seen that, in the above technical scheme, the blade can cut and break the large-particle impurities such as hair and leaves in advance, so as to avoid the blockage of the drain hole or pipeline.

[0018] Beneficial effects

[0019] In the utility model, the multiple cleaning brushes are connected with the cleaning plate quickly through the cooperation of the cleaning plate and the adjustable synchronous support, the operator can easily push the device to move, the height of the multiple cleaning brushes can be adjusted quickly and uniformly through the simple adjustment mechanism of the threaded rod and the tightening nut, the brush is always attached to the bottom surface or side wall of the swimming pool with the best pressure, the brush can clean the ceramic tile joints, the stain removal efficiency is greatly improved, the strong negative pressure is generated by the rotation of the flywheel of the suction mechanism, the sewage and impurities are sucked into the drain hole efficiently, the blade integrated on the rotating shaft of the flywheel can cut the fiber impurities such as hair and leaves in advance, the problem of filter screen blockage of the traditional suction machine is solved, the same rotating shaft can drive the blade and the flywheel, the energy consumption is greatly reduced compared with the traditional structure of multiple motors, and the operation and maintenance cost of the swimming pool is reduced. DRAWINGS

[0020] Figure 1 It is the overall schematic view of the utility model;

[0021] Figure 2 It is the lower view of the utility model;

[0022] Figure 3 It is the perspective view of the utility model;

[0023] Figure 4 It is the front view of the utility model;

[0024] Figure 5 It is the structure schematic view of the suction mechanism of the utility model.

[0025] Legend:

[0026] 1, cleaning plate; 2, synchronous support; 3, cleaning brush; 4, threaded rod; 5, tightening nut; 6, suction mechanism; 61, motor; 62, drain hole; 63, rotor; 64, sealing bearing; 65, rotating shaft; 66, flywheel; 67, installed filter disc; 68, blade; 7, push joint. DETAILED DESCRIPTION

[0027] In order to make the technical means, creation characteristics, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model and are not all. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative labor all belong to the protection scope of the utility model.

[0028] The specific embodiments of the utility model are described below in combination with the drawings. Specific embodiments:

[0030] Referring to Figures 1-5 A pool anti-blocking dirt suction device, comprising a cleaning plate 1, the top surface of the cleaning plate 1 is fixed with a push joint 7, the cleaning plate 1 is one of the core components of the pool dirt suction device, the cleaning plate 1 needs to be located at the position to be cleaned in the pool, and a handle is added and hinged with the push joint 7 on the top surface of the cleaning plate 1, so that the operator can hold the added handle to push and move the cleaning plate 1, the bottom surface of the cleaning plate 1 is respectively provided with a cleaning brush 3, the top surface of the cleaning brush 3 is screw-connected with a synchronous support 2, the cleaning brush 3 is divided into front and rear and left and right distribution, and the front and rear cleaning brushes 3 are symmetrically distributed along the longitudinal axis of the cleaning plate 1, and the left and right cleaning brushes 3 are symmetrically distributed along the transverse axis, and the left and right cleaning brushes 3 are staggered with the front and rear cleaning brushes 3, the cleaning brush 3 comprises a brush part and a connecting plate part, the connecting plate part is screw-connected with the connecting position of the synchronous support 2, so that the position of the brush part is quickly fixed, when the cleaning plate 1 is pushed in the pool, the passing position can be cleaned by the cleaning brush 3, so that the part with stains in the pool is cleaned by the cleaning brush 3, and because the plurality of cleaning brushes 3 are located on the synchronous support 2, the height of the plurality of cleaning brushes 3 can be adjusted by adjusting the position of the synchronous support 2, so that the cleaning brush 3 is located at the best working height.

[0031] The top surface of the synchronous support 2 is fixed with a threaded rod 4, the threaded rod 4 is located at the connecting port position of the top surface of the cleaning plate 1, and the surface of the threaded rod 4 is screw-connected with a tightening nut 5, when adjusting, only the tightening nut 5 on the threaded rod 4 is taken out, the height of the threaded rod 4 on the top surface of the synchronous support 2 is manually adjusted, the height adjustment of the cleaning brush 3 is realized, and then the tightening nut 5 is tightened to fix the position of the synchronous support 2.

[0032] The center position of the cleaning plate 1 is provided with a sewage suction mechanism 6, the sewage suction mechanism 6 comprises a motor 61, the inside of the motor 61 is provided with a rotor 63, the end of the rotor 63 is connected with a rotating shaft 65, the surface of the rotating shaft 65 is respectively connected with a flywheel 66 and a blade 68, a filter disc 67 is arranged between the flywheel 66 and the blade 68, the top surface of the cleaning plate 1 is provided with a drain hole 62, the flywheel 66 and the filter disc 67 are located in the through hole at the center position of the bottom surface of the cleaning plate 1, and the filter disc 67 is matched with the through hole at the center position of the bottom surface of the cleaning plate 1, the filter disc 67 is located between the flywheel 66 and the blade 68, the surface of the rotating shaft 65 is simultaneously provided with the flywheel 66 and the blade 68, and the filter disc 67 is arranged between the flywheel 66 and the blade 68, the filter disc 67 is connected with the opening at the center position of the cleaning plate 1 through screws and the like, and the size and shape of the filter disc 67 are matched with the size and shape of the opening at the center position, the centrifugal force generated by the rotation of the flywheel 66 can improve the sewage suction negative pressure strength, the flywheel 66 is rotated to realize sewage suction treatment, and the sewage and impurities are discharged from the drain hole 62, a pipeline can be added at the drain hole 62, and the discharged sewage and the like are uniformly recycled, the rotor 63 of the motor 61 drives the blade 68 to cut and crush the large-particle impurities such as hairs and leaves sucked in, so that the drain hole 62 or the pipeline is prevented from being blocked, and the device is especially suitable for treating fiber pollutants, the broken impurities are filtered through the filter disc 67, the problem of blockage of the drain hole 62 is avoided, a sealing bearing 64 is fixed at the end position of the rotor 63, the end of the rotor 63 is connected with the rotating shaft 65 through the sealing bearing 64, the sewage suction mechanism 6 is located at the center position of the cleaning plate 1, the rotor 63 located in the motor 61 is one of the core components of the motor 61, the rotor 63 and the rotating shaft 65 are connected through the sealing bearing 64, so that the sewage cannot enter the inside of the motor 61, and the sealing bearing 64 comprises a labyrinth seal structure, the labyrinth seal structure is composed of at least three annular protrusions arranged at the end of the rotor 63 and annular grooves corresponding to the inner wall of the motor 61 shell, the stable power supply of the pressure bearing and the direct current power supply end ensures the long-term reliable operation of the device in a humid environment.

[0033] Working principle: the handle is connected with the push joint 7 of the cleaning plate 1, the handle can be held to push the cleaning plate 1 in the swimming pool, stains in the swimming pool can be cleaned through the cleaning brush 3, including stains on the inner wall and bottom of the swimming pool, in the process of cleaning, the rotor 63 of the motor 61 drives the rotating shaft 65 to rotate, thereby driving the flywheel 66 and the blade 68 to rotate, the flywheel 66 can absorb the impurities and sewage together from the drain hole 62, and the impurities are cut by the blade 68 before entering the drain hole 62, thereby effectively avoiding the problem of blockage when the impurities and sewage are discharged from the drain hole, and the synchronous support 2 can adjust the height of the plurality of cleaning brushes 3, the cleaning brushes 3 are distributed in front and back and left and right, and the cleaning is realized without dead angle, the cleaning brushes 3 distributed in front and back and left and right are staggered, the operator only needs to adjust once to change the height of all the brushes, the cleaning efficiency is improved, the tedious process of traditional adjustment is avoided, synchronous adjustment can quickly adapt to the terrain change, the brush group always maintains the best working height, and the brush is quickly attached to the best position of the swimming pool cleaning surface.

[0034] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can include direct contact between the first and second features, or indirect contact between the first and second features through another feature therebetween. Moreover, the first feature "on", "above" and "above" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes the first feature directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0035] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, the present application can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A pool anti-clogging suction device comprising a cleaning plate (1), characterized in that: The bottom surface of the cleaning plate (1) is respectively provided with a cleaning brush (3), the top surface of the cleaning brush (3) is screw connected with a synchronous support (2), the top surface of the synchronous support (2) is fixedly provided with a threaded rod (4), the central position of the cleaning plate (1) is provided with a sewage suction mechanism (6), the sewage suction mechanism (6) comprises a motor (61), the inside of the motor (61) is provided with a rotor (63), the tail end of the rotor (63) is connected with a rotating shaft (65), the surface of the rotating shaft (65) is respectively connected with a flywheel (66) and a blade (68), the flywheel (66) and the blade (68) are provided with a mounting filter disc (67) therebetween, and the top surface of the cleaning plate (1) is provided with a drain hole (62).

2. A pool unclogging waste device as claimed in claim 1 wherein: The cleaning brush (3) is divided into front and rear and left and right, the front and rear cleaning brushes (3) are symmetrically distributed along the longitudinal axis of the cleaning plate (1), the left and right cleaning brushes (3) are symmetrically distributed along the transverse axis, and the left and right cleaning brushes (3) are staggered with the front and rear cleaning brushes (3).

3. A pool unclogging waste device as defined in claim 1, wherein: The threaded rod (4) is located at the position of the connecting port on the top surface of the cleaning plate (1), and the threaded rod (4) is screw connected with a tightening nut (5) on the surface.

4. A pool unclogging waste device as defined in claim 1, wherein: The top surface of the cleaning plate (1) is fixedly provided with a push joint (7), and the push joint (7) is located close to the sewage suction mechanism (6).

5. A pool unclogging waste removal device as defined in claim 1, wherein: The flywheel (66) and the mounting filter disc (67) are located in the through hole at the central position of the bottom surface of the cleaning plate (1), and the mounting filter disc (67) is matched with the through hole at the central position of the bottom surface of the cleaning plate (1).

6. A pool unclogging waste device as defined in claim 1, wherein: The mounting filter disc (67) is located between the flywheel (66) and the blade (68), the tail end of the rotor (63) is fixedly provided with a sealing bearing (64), and the tail end of the rotor (63) is connected with the rotating shaft (65) through the sealing bearing (64).

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