CN220216110U

CN220216110U - Pool cleaning machine

Info

Publication number: CN220216110U
Application number: CN202321747829.9U
Authority: CN
Inventors: 焦连亮
Original assignee: Yucheng Longtai Engineering Construction Co ltd
Current assignee: Yucheng Longtai Engineering Construction Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-22
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to a pool cleaning machine, which comprises an outer cover, an outer rotary drum, a suction pipe, a rotating motor and a water suction pump, wherein a horizontal supporting table is fixed at the upper end of the outer cover; is characterized in that: the outer rotary drum is vertically arranged in the center of the outer cover, the suction pipe is arranged in the outer rotary drum, the outer rotary drum is rotatably arranged on the supporting table, the lower end of the outer rotary drum is fixedly provided with a chassis, and the lower surface of the chassis is fixedly provided with a brush; the rotary motor drives the outer rotary drum and the chassis to synchronously rotate, the lower end of the suction pipe is a water inlet, and the upper end of the suction pipe is communicated with the water inlet of the suction pump. According to the pool cleaning machine disclosed by the utility model, the rotating motor drives the outer rotary drum and the chassis to synchronously rotate, so that the hairbrush on the chassis brushes dirt at the bottom of the pool, and the cleaned dirt enters the suction pipe along with moisture at the bottom of the pool to be discharged under the suction effect of the suction pump, so that the bottom of the pool is cleaned rapidly, efficiently and thoroughly.

Description

Pool cleaning machine

Technical Field

The present utility model relates to a pool cleaning vehicle, and more particularly, to a pool cleaning vehicle capable of washing a bottom of a pool and automatically drawing out washed dirt.

Background

In town and gradual improvement of living standard of people, bathing places of people are gradually changed from ponds to swimming pools, and especially in summer, people choose to swim and bathe in the swimming pools. After the swimming pool is used for a long time, grease, scurf secretion and the like which are cleaned by a human body are dissolved into the swimming pool water, so that the pool water becomes dirty. Because the secretion of grease and scurf washed off the human body has stronger viscosity, dirt at the bottom of the pool cannot be cleaned by simply adopting the mode of emptying and re-filling the pool, and the re-filled pool becomes dirty in a shorter time.

It can be seen that, for the swimming pool cleaning, the bottom of the swimming pool cannot be cleaned well by simply relying on the existing water draining and injecting modes, the dirt at the bottom of the swimming pool mainly consists of grease and dander cleaned from the skin of the body, and the grease and the dander are adhered to the bottom of the swimming pool and are relatively difficult to clean, if the manual scrubbing mode is adopted, the swimming pool cleaning device has the advantages of large workload, long time consumption and difficulty in implementation. Therefore, if a cleaning machine is available, the bottom of the pool can be automatically brushed, and the brushed sewage can be pumped out, so that the swimming pool can be automatically cleaned.

Disclosure of Invention

The utility model provides a pool cleaning machine for overcoming the defects of the technical problems.

The utility model relates to a pool cleaning machine, which comprises an outer cover, an outer rotary drum, a suction pipe, a rotating motor and a water suction pump, wherein a horizontal supporting table is fixed at the upper end of the outer cover; the method is characterized in that: the outer rotary drum is vertically arranged in the center of the outer cover, the suction pipe is arranged in the outer rotary drum, the outer rotary drum is rotatably arranged on the supporting table, the lower end of the outer rotary drum is fixedly provided with a chassis, and the lower surface of the chassis is uniformly fixed with a brush for cleaning the bottom of the pool; the output shaft of the rotating motor drives the outer rotary drum and the chassis to synchronously rotate through the transmission mechanism, the lower end of the suction pipe is a water inlet, the upper end of the suction pipe is communicated with the water inlet of the suction pump through the water inlet pipe, and the suction pump pumps out water nearby the hairbrush and cleaned dirt through the suction pipe.

According to the pool cleaning machine disclosed by the utility model, the bottom of the outer cover is uniformly provided with the plurality of outward wheels, and the lower end of the hairbrush is lower than the bottommost end of the outward wheels.

The driving mechanism of the pool cleaning machine consists of a driving belt pulley, a driven belt pulley and a belt, wherein the driven belt pulley is fixed on an output shaft of a rotating motor, the driven belt pulley is fixed on the outer surface of an outer rotary drum, and the driving belt pulley is in transmission connection with the driven belt pulley through the belt.

The water tank cleaning machine is characterized in that an upper bearing is fixed in the center of a supporting table, a bearing support frame is fixed at the lower part of an inner cavity of an outer cover, a lower bearing is fixed on the bearing support frame, and an outer rotary drum is respectively fixed on the supporting table and the bearing support frame through the upper bearing and the lower bearing; an inner bearing is arranged between the suction pipe and the outer rotary cylinder, and the suction pipe is fixed on the inner wall of the outer rotary cylinder through the inner bearing.

The pool cleaning machine is characterized in that a first supporting frame and a second supporting frame are fixed on a supporting table, a rotating motor is fixed on the first supporting frame, and a water suction pump is fixed on the second supporting frame; and a water outlet pipe is connected to the water outlet of the water pump.

The beneficial effects of the utility model are as follows: the water tank cleaning machine is characterized in that an outer cover is provided with an outer rotary drum and a suction pipe, the outer rotary drum is arranged on a supporting table and the outer cover through an upper bearing and a lower bearing, the suction pipe is arranged in the outer rotary drum, a chassis is fixed at the lower end of the outer rotary drum, a hairbrush is uniformly fixed on the lower surface of the chassis, a rotating motor drives the outer rotary drum to rotate through a transmission mechanism, and a suction pump is connected with the upper end of the suction pipe through a water inlet pipe; like this, in the abluent in-process of pond, place the cleaning machine in the pond, rotating electrical machines drive outer rotary drum and chassis synchronous rotation for the brush on the chassis brushes the filth of pond bottom down, then under the suction effect of suction pump, enters into the suction tube together with the filth of wasing the pond bottom and discharges, has realized the quick, high-efficient, thorough clearance to the pond bottom, is favorable to keeping the quality of swimming pool clean.

Drawings

FIG. 1 is a front view of the pool cleaning vehicle of the present utility model;

FIG. 2 is a top view of the pool cleaning vehicle of the present utility model;

FIG. 3 is a cross-sectional view of section B-B of FIG. 2;

FIG. 4 is a cross-sectional view of section A-A of FIG. 1;

fig. 5 is a schematic diagram of the operation of the pool cleaning vehicle of the present utility model.

In the figure: the device comprises a housing 1, a rotary drum 2, a suction pipe 3, a rotary motor 4, a water pump 5, a chassis 6, a brush 7, a universal wheel 8, a water inlet 9, a supporting table 10, a water inlet 11, a water outlet 12, an upper bearing 13, a lower bearing 14, a bearing supporting frame 15, an inner bearing 16, a first supporting frame 17, a second supporting frame 18, a driving belt pulley 19, a driven belt pulley 20, a belt 21, a water tank 22, a water body 23 and dirt 24.

Description of the embodiments

The utility model will be further described with reference to the drawings and examples.

Referring to fig. 1 and 2, which show a front view and a plan view, respectively, of the pool cleaning machine of the present utility model, fig. 4 and 3 show a cross-sectional view of section A-A in fig. 1 and a cross-sectional view of section B-B in fig. 2, respectively, and fig. 5 shows a schematic operation of the pool cleaning machine of the present utility model, the pool cleaning machine is composed of a housing 1, a support base 10, an outer rotor 2, a suction pipe 3, a rotary motor 4, a suction pump 5, a base 6 and a brush 7, the housing 1 has a supporting and protecting function, the housing 1 has a cylindrical shape, a horizontal support base 10 is fixed to an upper end of the housing 1, a first support frame 17 and a second support frame 18 are fixed to the support base 10, the rotary motor 4 is fixed to the first support frame 17 with its output shaft directed downward, and the suction pump 5 is fixed to the second support frame 18.

The outer drum 2 is arranged in the center of the outer housing 1 in a vertically downward manner, the suction pipe 3 is arranged in the outer drum 2 and is coaxially arranged with the outer drum, in order to ensure that the outer drum 2 can freely rotate, an upper bearing 13 is fixed in the center of the illustrated supporting table 10, a bearing support 15 is arranged at the lower part of the inner cavity of the outer housing 1, the bearing support 15 is fixed on the inner wall of the outer housing 1, and a lower bearing 14 is fixed on the bearing support 15. The upper and lower parts of the outer tub 2 are fixed to the supporting table 10 and the bearing supporting frame 15 via the upper bearing 13 and the lower bearing 14, respectively, so that the outer tub 2 is ensured to be freely rotatable. In order to ensure the positioning of the suction tube 3 in the outer drum 2, an inner bearing 16 is arranged in the cavity between the suction tube 3 and the outer drum 2, the inner and outer rings of the inner bearing 16 being fixed to the suction tube 3 and the outer drum 2, respectively.

The bottom plate 6 is fixed at the lower end of the outer rotary drum 2, and a hairbrush 7 is uniformly fixed on the lower surface of the bottom plate 6, and the hairbrush 7 is used for cleaning the bottom of the swimming pool. The bottom end of the suction pipe 3 is provided with a water inlet 9, and the water inlet 9 is positioned at the position of the hairbrush 7. The rotary motor 4 drives the outer drum 2 to rotate through the transmission mechanism, the water inlet of the water pump 5 is communicated with the upper end of the suction pipe 3 through the water inlet pipe 11, and the water outlet of the water pump 5 is provided with the water outlet pipe 12. In this way, in the process that the rotating motor 4 drives the outer rotary drum 2 to rotate through the transmission mechanism, the rotary table 6 also synchronously rotates along with the outer rotary drum 2, the brush 7 on the rotary table 6 cleans the bottom of a water tank, and the suction pump 5 can suck dirt 24 cleaned by the brush 7 through the suction pipe 3 through the suction effect on the water inlet pipe 11.

In order to ensure that the brush 7 cleans the dirt 24 at the bottom of the pool, a plurality of universal wheels 8 are uniformly fixed at the lower end of the outer cover 1, and after the universal wheels 8 are arranged, the outer cover 1 can be moved so that the brush 7 cleans different positions at the bottom of the pool. In order to ensure that the brush 7 cleans the bottom of the pool reasonably, the height of the bottom end of the brush 7 is required to be lower than that of the bottom end of the universal wheel 8, so that the lower end of the brush 7 can generate a certain acting force on the bottom of the pool, and sludge at the bottom of the pool can be cleaned conveniently.

The driving mechanism of the rotating motor 4 for driving the outer drum 2 to rotate is composed of a driving belt pulley 19, a driven belt pulley 20 and a belt 21, wherein the driving belt pulley 19 is fixed on an output shaft of the rotating motor 4, the driven belt pulley 20 is fixed on the outer drum 2, and the driving belt pulley 19 is in transmission connection with the driven belt pulley 20 through the belt 21, so that the outer drum 2 can be driven to rotate under the driving action of the rotating motor 4.

In the process that the chassis 6 drives the hairbrush 7 to rotate, as the universal wheels 8 are arranged at the bottom of the outer cover 1, the outer cover 1 can be driven to move at the bottom of the water tank under the action force of the hairbrush 7 and the bottom of the water tank, but the movement is irregular. Therefore, a rope can be arranged on the outer cover 1, and the movement of the outer cover 1 can be controlled by pulling the rope by a worker so as to clean different parts of the bottom of the pool.

Claims

1. The pool cleaning machine comprises an outer cover (1), an outer rotating cylinder (2), a suction pipe (3), a rotating motor (4) and a water suction pump (5), wherein a horizontal supporting table (10) is fixed at the upper end of the outer cover, and the rotating motor and the water suction pump are both fixed on the supporting table; the method is characterized in that: the outer rotary drum (2) is vertically arranged in the center of the outer cover, the suction pipe is arranged in the outer rotary drum, the outer rotary drum is rotatably arranged on the supporting table, the lower end of the outer rotary drum is fixedly provided with a chassis (6), and the lower surface of the chassis is uniformly fixed with a brush (7) for cleaning the bottom of the pool; the output shaft of the rotating motor drives the outer rotary drum and the chassis to synchronously rotate through the transmission mechanism, the lower end of the suction pipe (3) is a water inlet (9), the upper end of the suction pipe is communicated with the water inlet of the suction pump (5) through the water inlet pipe (11), and the suction pump pumps out water nearby the hairbrush and cleaned dirt (24) through the suction pipe.

2. The pool cleaning vehicle as defined in claim 1, wherein: the bottom of dustcoat (1) evenly is provided with a plurality of universal wheels (8), and the lower extreme of brush (7) is less than the bottommost of universal wheel.

3. The pool cleaning vehicle as claimed in claim 1 or 2, wherein: the transmission mechanism consists of a driving belt wheel (19), a driven belt wheel (20) and a belt (21), wherein the driven belt wheel is fixed on an output shaft of the rotating motor (4), the driven belt wheel is fixed on the outer surface of the outer rotary drum (2), and the driving belt wheel is connected with the driven belt wheel through the belt in a transmission way.

4. The pool cleaning vehicle as claimed in claim 1 or 2, wherein: an upper bearing (13) is fixed in the center of the supporting table (10), a bearing support frame (15) is fixed at the lower part of the inner cavity of the outer cover, a lower bearing (14) is fixed on the bearing support frame, and the outer rotary cylinder (2) is respectively fixed on the supporting table and the bearing support frame through the upper bearing and the lower bearing; an inner bearing (16) is arranged between the suction tube (3) and the outer rotary drum, and the suction tube is fixed on the inner wall of the outer rotary drum through the inner bearing.

5. The pool cleaning vehicle as claimed in claim 1 or 2, wherein: a first supporting frame (17) and a second supporting frame (18) are fixed on the supporting table (10), the rotating motor (4) is fixed on the first supporting frame, and the water pump (5) is fixed on the second supporting frame (18); a water outlet pipe (12) is connected to the water outlet of the water pump (5).