CN110616918A - Swimming pool washs dolly - Google Patents

Abstract

The invention discloses a swimming pool cleaning trolley, which comprises a trolley body, a high-pressure water washing component, a sewage collecting component, a lifting rotating component and a cleaning roller component, wherein the high-pressure water washing component, the sewage collecting component, the lifting rotating component and the cleaning roller component are arranged on the trolley body; the high-pressure water washing assembly and the sewage collecting assembly are positioned above the vehicle body, and the cleaning roller assembly is positioned in front of the vehicle body; the swimming pool bottom and the swimming pool wall are cleaned through the cleaning roller, the position of the cleaning roller is adjusted through the lifting rotating assembly, the brushed area is washed through the high-pressure water washing assembly, and finally, the residual sewage is collected, filtered and recycled through the sewage collecting assembly; the cleaning roller assembly can adapt to the pool walls with different heights and the pool bottoms with different gradients, namely the pool walls and the pool bottoms can be cleaned, and the cleaning roller assembly is also provided with the cleaning roller protection plate, so that sewage can be prevented from splashing, the cleaning effect is good, the working efficiency is high, and water resources are saved.

Description

Swimming pool washs dolly

Technical Field

The invention relates to a cleaning device, in particular to a swimming pool cleaning trolley.

Background

At present, most swimming pools solve the problem of turbid pool water through a water changing mode, and the problem also comprises the steps of manually cleaning, uniformly scattering a mixed solution of alum and soda into the pool water to precipitate suspended matters and dust, then draining the water, and then cleaning the precipitate at the bottom of the pool through a centrifugal pump, wherein a small part of stains can be adhered to the wall and the bottom of the pool, and can be partially removed through a washing mode, but the stains are still difficult to remove and can be removed only through strong brushing; in order to improve the working efficiency and the cleaning effect, various mechanical cleaning machines have appeared in the prior art to replace manual cleaning.

For example, the invention patent of application No. 201410698752.X discloses a swimming pool cleaning machine capable of cleaning the bottom and the wall of the pool at the same time, wherein the bottom of the pool is cleaned by manually pushing a trolley, a roller rotates, and the wall of the pool is cleaned by moving a cleaning brush in the device up and down, but the swimming pool cleaning machine capable of cleaning the bottom and the wall of the pool at the same time has the following defects:

1. the pool bottom cleaning device and the pool wall cleaning device are separated, the structure is complex, the pool wall cleaning device drives the washing through a circulating conveying piece, the brush needs to carry out a section of empty stroke after one circle of washing to carry out the next washing circulation, and energy is wasted.

2. The device can only refresh the bottom and the wall of the swimming pool in a brushing mode, sewage still remains in the swimming pool after the brushing is finished, and the swimming pool is manually washed again by clean water after the washing is finished, so that the labor cost is high.

3. The device needs workers to push the workers to walk in a short distance, and sewage is easy to splash onto operators in the up-and-down reciprocating washing process of the pool wall washing brushes, so that troubles are brought to the operators.

Accordingly, there is a need for a pool wash cart that solves the problems of the prior art.

Disclosure of Invention

In view of the above-mentioned deficiencies of the prior art, the present invention provides a swimming pool cleaning trolley, which cleans the bottom and the wall of a swimming pool by a cleaning roller, adjusts the cleaning roller by a lifting and rotating assembly to adapt to the walls of different heights and the bottoms of different slopes, washes the cleaned area by a high pressure water washing assembly, and finally collects, filters and recycles the residual sewage by a sewage collecting assembly.

The invention is realized by the following technical scheme.

A swimming pool cleaning trolley comprises a trolley body, a high-pressure water washing component, a sewage collecting component, a lifting rotating component and a cleaning roller component, wherein the high-pressure water washing component, the sewage collecting component, the lifting rotating component and the cleaning roller component are arranged on the trolley body; the high-pressure water washing assembly and the sewage collecting assembly are positioned above the vehicle body, and the cleaning roller assembly is positioned in front of the vehicle body.

Further, the vehicle body includes: the device comprises a handle, a bottom support frame, a roller wheel bracket, a roller wheel, a bottom support plate, a vertical mounting plate, a scraping plate and an operation panel; the handle is arranged at the rear part of the bottom supporting frame, the idler wheels are arranged at four corners of the bottom supporting frame through idler wheel brackets, and the bottom supporting plate is arranged at the bottom of the bottom supporting frame; the vertical mounting plate is arranged on the bottom supporting frame, the scraper is arranged below the vertical mounting plate, and the operation panel is arranged on the vertical mounting plate.

Preferably, the scraper is made of rubber materials.

Further, the high pressure water washing assembly comprises: the high-pressure flushing device comprises a high-pressure flushing pump, a water tank, a high-pressure flushing water inlet pipe, a spray pipe and a nozzle; the high-pressure washing pump is connected with the water tank and the spray pipe through two ends of the high-pressure washing water inlet pipe respectively, the spray pipe is connected with the cleaning roller connecting seat, and the nozzles are distributed on the spray pipe.

Furthermore, the spraying direction of the nozzle forms an angle with the bottom surface of the swimming pool.

Further, the sewage collection assembly includes: the sewage treatment device comprises a sewage collecting pump, a sewage filtering tank, a sewage recycling pipe, a reuse water pipe, a sewage collecting and precipitating tank, a sponge roller and a belt; sponge roller and sewage collection and precipitation case are installed on the bottom sprag frame, sponge on the sponge roller is the extrusion state with the swash plate pressure of sewage collection and precipitation case, the output shaft of belt and cleaning motor is passed through in the pivot of sponge roller.

Further, the sewage filtering tank comprises: the sewage treatment device comprises a water inlet, a sewage tank, a sewage filter, a water outlet and a support; the water inlet is positioned above the sewage tank and is connected with one end of the filter through a pipeline, and the water outlet is positioned on one side of the sewage tank and is connected with the other end of the filter.

Furthermore, the sewage settling tank is formed by bending and welding stainless steel plates and comprises an inclined plate, a filter screen, a water pipe mounting hole and a tank body; the water pipe mounting hole is positioned on one side of the box body; the inclined plate is positioned on the upper edge of the box body; the filter screen is installed in box top one side, and with the water pipe mounting hole homonymy.

Further, the lifting and rotating assembly includes: the device comprises a first support rod, a first air cylinder, an installation block, a lifting motor, a first rack, a lifting shaft, a second rack, a second support rod, a second air cylinder and a lifting gear; one ends of the first support rod and the second support rod are fixedly connected with the vertical mounting plate, the first support rod and the second support rod are hinged with the upper ends of the first rack and the second rack, and the lower ends of the first rack and the second rack are hinged with telescopic shafts of the first air cylinder and the second air cylinder; the bottom of the first air cylinder and the bottom of the second air cylinder are fixedly connected with the vertical mounting plate, lifting gears are mounted at two ends of the lifting shaft, and the lifting gears are meshed with the first rack and the second rack respectively.

Further, the cleaning roller assembly includes: the cleaning roller comprises a cleaning roller connecting seat, a reinforcing plate, a cleaning roller protecting plate, a cleaning motor and a cleaning roller; the cleaning roller is characterized in that one end of the cleaning roller connecting seat is connected with the mounting block, the other end of the cleaning roller connecting seat is connected with the cleaning roller protection plate, the cleaning roller connecting seat is further provided with a reinforcing plate, two ends of the cleaning roller are connected with two side plates of the cleaning roller protection plate, the cleaning motor is fixed outside one side plate of the cleaning roller protection plate, and an output shaft of the cleaning motor is connected with a rotating shaft of the cleaning roller.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

1. according to the swimming pool cleaning trolley, the wall and the bottom of a swimming pool are strongly scrubbed through the cleaning roller, then the scrubbed area is washed through the high-pressure water washing device, and finally the residual sewage is collected through the sewage collecting device to be filtered and recycled.

2. The invention designs the lifting rotating assembly, the cleaning roller can be lifted and rotated to adapt to the pool walls with different heights and the pool bottoms with different gradients, the pool walls and the pool bottoms can be cleaned, and the cleaning roller assembly is also provided with the cleaning roller protection plate, so that sewage can be prevented from splashing.

Drawings

FIG. 1 is a schematic view of a swimming pool cleaning trolley according to the present invention;

FIG. 2 is a schematic view of a sewage collection and sedimentation tank of a swimming pool cleaning cart according to the present invention;

FIG. 3 is a schematic structural view of a sewage filter tank of the swimming pool cleaning trolley of the invention.

In the figure: 1. a handle; 2. a bottom support frame; 3. a roller bracket; 4. a roller; 5. a bottom support plate; 6. a vertical mounting plate; 7. a squeegee; 8. a high pressure flush pump; 9. a water tank; 10. a high-pressure flushing water inlet pipe; 11. a nozzle; 12. a nozzle; 13. a first supporting rod; 14. a first cylinder; 15. mounting blocks; 16. a lifting motor; 17. a first rack; 18. a lifting shaft; 19. a second rack; 20. a second supporting rod; 21. a second air cylinder; 22. a lifting gear; 23. a cleaning roller connecting seat; 24. a reinforcing plate; 25. cleaning roller protection plates; 26. cleaning the motor; 27. cleaning the roller; 28. a sewage collection pump; 29. a sewage filtering tank; 291. a water inlet; 292. a sewage tank; 293. a sewage filter; 294. a water outlet; 295. a support; 30. a sewage recovery pipe; 31. recycling the water pipe; 32. a sewage collection and sedimentation tank; 321. a sloping plate; 322. a filter screen; 323. a water pipe mounting hole; 324. a box body; 33. a sponge roller; 34. a belt; 35. an operation panel.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

Referring to fig. 1, the swimming pool cleaning trolley comprises a trolley body, and a high-pressure water washing assembly, a sewage collecting assembly, a lifting rotating assembly and a cleaning roller assembly which are arranged on the trolley body; the high-pressure water washing assembly and the sewage collecting assembly are located above the vehicle body, the cleaning roller assembly is located in front of the vehicle body, the bottom and the wall of the swimming pool are cleaned through the cleaning roller, the cleaning roller is adjusted through the lifting rotating assembly to adapt to the pool walls with different heights and the pool bottoms with different gradients, the high-pressure water washing assembly is used for washing the brushing area, and finally, the residual sewage is collected and filtered for recycling through the sewage collecting assembly.

As shown in fig. 1, the vehicle body includes: the device comprises a handle 1, a bottom support frame 2, a roller bracket 3, a roller 4, a bottom support plate 5, a vertical mounting plate 6, a scraper 7 and an operation panel 35; the handle 1 is arranged at the rear of the bottom support frame 2, the rollers 4 are arranged at four corners of the bottom support frame 2 through roller brackets 3, and the bottom support plate 5 is arranged at the bottom of the bottom support frame 2; the vertical mounting plate 6 is installed on the bottom support frame 2, the scraper 7 is installed below the vertical mounting plate 6, and the operation panel 35 is installed on the vertical mounting plate 6.

Preferably, the scraping plate 7 is made of rubber material, and since the swimming pool floor is made of ceramic tiles, the surface of the ceramic tiles is smooth, so that the abrasion of the scraping plate 7 is negligible.

According to fig. 1, the high pressure water flush assembly comprises: a high-pressure washing pump 8, a water tank 9, a high-pressure washing water inlet pipe 10, a spray pipe 11 and a nozzle 12; the high-pressure washing pump 8 is respectively connected with the water tank 9 and the spray pipe 11 through two ends of a high-pressure washing water inlet pipe 10, the spray pipe 11 is connected with the cleaning roller connecting seat 23, and the nozzles 12 are distributed on the spray pipe 11; the high pressure part is washed the water in water tank 9 through high pressure flush pump 8 and is carried to spray tube 11 through high pressure washing inlet tube 10, is sprayed at the bottom of the pool by nozzle 12 again, carries out the high pressure and washes, nozzle 12 evenly distributed is on spray tube 11, both can realize evenly watering and can not cause a large amount of water to remain at the bottom of the pool again, causes the waste of water.

Furthermore, in order to better wash away the dirt on the ground and facilitate the collection of the sewage, the spraying direction of the nozzle 12 is at an angle of 45 degrees with the bottom surface of the swimming pool (as shown in fig. 1), so that the sewage flows along the spraying direction of the high-pressure water under the action of inertia, and the collection of the sewage is facilitated.

As shown in fig. 1, 2 and 3, the sewage collecting assembly includes: a sewage collecting pump 28, a sewage filtering tank 29, a sewage recovery pipe 30, a reuse water pipe 31, a sewage collecting and settling tank 32, a sponge roller 33 and a belt 34; according to fig. 1, the sponge roller 33 and the sewage collection and sedimentation tank 32 are arranged on the bottom support frame 2, the sponge on the sponge roller 33 is pressed with the inclined plate 321 of the sewage collection and sedimentation tank 32 to be in a pressing state, and the rotating shaft of the sponge roller 33 is connected with the output shaft of the cleaning motor 26 through the belt 34; according to fig. 3, the sewage filter tank 29 comprises: a water inlet 291, a sewage tank 292, a sewage filter 293, a water outlet 294 and a support 295; the water inlet 291 is positioned above the sewage tank 292 and connected with one end of the filter 293 through a pipeline, and the water outlet 294 is positioned on one side of the sewage tank 292 and connected with the other end of the filter 293; according to fig. 2, the sewage settling tank 32 is formed by bending and welding stainless steel plates and comprises an inclined plate 321, a filter screen 322, a water pipe mounting hole 323 and a tank body 324; the water pipe mounting hole 323 is positioned at one side of the box body 324; the sloping plate 321 is positioned on the upper edge of the box body 324; the filter screen 322 is arranged on one side above the box body 324 and is on the same side with the water pipe mounting hole 323; absorb sewage through sponge roller 33, then rotate, sponge roller 33 presses with sewage collection and precipitation case 32's swash plate 321 when rotating and is the extrusion and extrude absorptive sewage and come to flow into sewage collection and precipitation case 32, and sewage in sewage collection and precipitation case 32 is extracted to carry and filters in the sewage rose box 29 to rethread sewage collection pump 28: the sewage enters from the water inlet 291 of the filter tank 29, is filtered by the filter 293 and then is discharged from the water outlet 294, the water outlet 294 is connected with the reuse water pipe 31, and the filtered water is conveyed to the water tank 9 for reuse through the reuse water pipe 31.

As shown in fig. 1, the lifting rotation assembly includes: the device comprises a first support rod 13, a first air cylinder 14, a mounting block 15, a lifting motor 16, a first rack 17, a lifting shaft 18, a second rack 19, a second support rod 20, a second air cylinder 21 and a lifting gear 22; according to fig. 1, one end of each of the first support rod 13 and the second support rod 20 is fixedly connected with the vertical mounting plate 6, the first support rod 13 and the second support rod 20 are hinged with the upper ends of the first rack 17 and the second rack 19, and the lower ends of the first rack 17 and the second rack 19 are hinged with telescopic shafts of the first cylinder 14 and the second cylinder 21; the bottoms of the first cylinder 14 and the second cylinder 21 are fixedly connected with the vertical mounting plate 6, the two ends of the lifting shaft 18 are respectively provided with a lifting gear 22, the lifting gears 22 are respectively meshed with the first rack 17 and the second rack 19, when the lifting motion of the cleaning roller assembly needs to be adjusted, the lifting motor 16 is started, the lifting motor 16 drives the lifting shaft 18 to rotate, the lifting gears 22 at the two ends of the lifting shaft 18 rotate along with the lifting shaft, the lifting shaft 18 and the lifting gears 22 move up and down along the first rack 17 and the second rack 19 to realize the lifting function, and when the rotating motion of the cleaning roller assembly needs to be adjusted, the first cylinder 14 and the second cylinder 21 are simultaneously started to push the first rack 17 and the second rack 19 to rotate around the connection hinge of the first rack 17 and the second rack 19 with the first support rod 13 and the second support rod 20.

As shown in fig. 1, the cleaning roller assembly includes: a cleaning roller connecting seat 23, a reinforcing plate 24, a cleaning roller protecting plate 25, a cleaning motor 26 and a cleaning roller 27; according to fig. 1, one end of the cleaning roller connecting seat 23 is connected with the mounting block 15, the other end of the cleaning roller connecting seat is connected with the cleaning roller protection plate 25, the cleaning roller connecting seat 23 is further provided with a reinforcing plate 24, two ends of the cleaning roller 27 are connected with two side plates of the cleaning roller protection plate 25, the cleaning motor 26 is fixed outside one side plate of the cleaning roller q protection plate 25, and an output shaft of the cleaning motor 26 is connected with a rotating shaft of the cleaning roller 27; when the cleaning machine starts to work, the cleaning motor 26 is started to drive the cleaning roller 27 to rotate, the cleaning roller is contacted with a cleaning surface to be cleaned in a rotating mode, and the output shaft of the cleaning motor 26 drives the sponge roller 33 to rotate through the belt 34 to collect sewage.

The working principle of the invention is as follows: the during operation, the manual work promotes the handcart and walks, can scrub the bottom and the wall of swimming pool through control operation panel 35 control cleaning roller, when scrubbing, start high-pressure washer pump 8 and wash scrubbing ground, the sewage that the subassembly will produce is collected simultaneously and is filtered the retrieval and utilization, and the workman only need promote the handcart and walk at the bottom of the pool and just can realize the bottom of the pool of each grade and the cleanness of wall.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention.

Claims (10)

1. The swimming pool cleaning trolley comprises a trolley body and a high-pressure water washing component arranged on the trolley body, and is characterized by further comprising a sewage collecting component, a lifting rotating component and a cleaning roller component, wherein the high-pressure water washing component and the sewage collecting component are located above the trolley body, and the cleaning roller component is located in front of the trolley body.

2. Swimming pool washing trolley according to claim 1, characterized in that the body comprises a handle (1), a bottom support (2), a roller bracket (3), rollers (4), a bottom support plate (5), a vertical mounting plate (6), a scraper (7) and an operating panel (35); the handle (1) is arranged at the rear part of the bottom support frame (2), the rollers (4) are arranged at four corners of the bottom support frame (2) through roller supports (3), and the bottom support plate (5) is arranged at the bottom of the bottom support frame (2); the vertical mounting plate (6) is mounted on the bottom support frame (2), and the scraper (7) is mounted below the vertical mounting plate (6); the operation panel (35) is mounted on the vertical mounting plate (6).

3. Swimming pool washing trolley according to claim 1, characterized in that the scraper 7 is made of rubber material.

4. Swimming pool washing trolley according to claim 1, wherein the high pressure water flushing assembly comprises a high pressure flushing pump (8), a water tank (9), a high pressure flushing inlet pipe (10), a spray pipe (11) and a nozzle (12); the high-pressure washing pump (8) is connected with the water tank (9) and the spray pipe (11) through two ends of the high-pressure washing water inlet pipe (10) respectively, the spray pipe (11) is connected with the cleaning roller connecting seat (23), and the spray nozzles (12) are distributed on the spray pipe (11).

5. Swimming pool washing trolley according to claim 4, wherein the nozzles (12) are directed at an angle of 45 ° to the bottom surface of the swimming pool.

6. Swimming pool washing trolley according to claim 1, wherein the sewage collection assembly comprises a sewage collection pump (28), a sewage filtration tank (29), a sewage recovery pipe (30), a reuse pipe (31), a sewage collection settling tank (32), a sponge roller (33) and a belt (34); sponge roller (33) and sewage collection and precipitation case (32) are installed on bottom sprag frame (2), the sponge on sponge roller (33) is pressed with swash plate (321) of sewage collection and precipitation case (32) and is the extrusion state, the output shaft of belt (34) and cleaning motor (26) is passed through in the pivot of sponge roller (33).

7. Swimming pool washing trolley according to claim 6, wherein the sewage filter tank (29) comprises a water inlet (291), a sewage tank (292), a sewage filter (293), a water outlet (294) and a seat (295); the water inlet (291) is positioned above the sewage tank (292) and is connected with one end of the filter (293) through a pipeline, and the water outlet (294) is positioned on one side of the sewage tank (292) and is connected with the other end of the filter (293).

8. Swimming pool washing trolley according to claim 6, wherein the sewage settling tank (32) comprises an inclined plate (321), a filter screen (322), a water pipe mounting hole (323) and a tank body (324); the water pipe mounting hole (323) is positioned at one side of the box body (324); the sloping plate (321) is positioned at the upper edge of the box body (324); the filter screen (322) is arranged on one side above the box body (324) and is arranged on the same side with the water pipe mounting hole (323).

9. Swimming pool washing trolley according to claim 1, wherein the lifting and rotating assembly comprises a first support rod (13), a first cylinder (14), a mounting block (15), a lifting motor (16), a first rack (17), a lifting shaft (18), a second rack (19), a second support rod (20), a second cylinder (21) and a lifting gear (22); one ends of the first support rod (13) and the second support rod (20) are fixedly connected with the vertical mounting plate (6), the first support rod (13) and the second support rod (20) are hinged with the upper ends of the first rack (17) and the second rack (19), and the lower ends of the first rack (17) and the second rack (19) are hinged with telescopic shafts of the first air cylinder (14) and the second air cylinder (21); the bottom of the first cylinder (14) and the bottom of the second cylinder (21) are fixedly connected with the vertical mounting plate (6), the two ends of the lifting shaft (18) are provided with lifting gears (22), and the lifting gears (22) are respectively meshed with the first rack (17) and the second rack (19).

10. Swimming pool cleaning trolley according to claim 1, wherein the cleaning roller assembly comprises: a cleaning roller connecting seat (23), a reinforcing plate (24), a cleaning roller protecting plate (25), a cleaning motor (26) and a cleaning roller (27); cleaning roller connecting seat (23) one end is connected with installation piece (15), and the other end is connected with cleaning roller guard plate (25), still install reinforcing plate (24) on cleaning roller connecting seat (23), the both ends of cleaning roller (27) are connected with two curb plates of cleaning roller guard plate (25), the outside at a curb plate of cleaning roller guard plate (25) is fixed in cleaning motor (26), the output shaft of cleaning motor (26) is connected with the pivot of cleaning roller (27).