CN214719067U

CN214719067U - Central air conditioning belt cleaning device

Info

Publication number: CN214719067U
Application number: CN202121207785.1U
Authority: CN
Inventors: 于志立; 于梦; 顾丹丹; 周翔
Original assignee: Shanghai Yileng Technology Co ltd
Current assignee: Shanghai Yileng Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-16
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a central air conditioning belt cleaning device, which comprises a housin, there is pipeline cleaning device casing upper end, pipeline cleaning device is including position cleaning device casing, there is motor I in the cleaning device casing, there is the worm on the motor I, there is the worm wheel in the cleaning device casing, worm wheel threaded connection has the lead screw, there is the water delivery chamber lead screw is inside, the brush has been cup jointed to the one end of lead screw, there is the hole for water spraying on brush and the lead screw, the other end of lead screw has rotary joint, there is the hose on the rotary joint, there is the cleaning solution case in the casing, there is the immersible pump in the cleaning solution case, there is the water pipe in the casing, there is stop valve two on the casing, there is the bucket of scrubbing with water piping connection in the casing, there is stop valve one on the water pipe, there is the brush to wash the hair in the bucket, there is motor two to scrub the bucket lower extreme, there is the revolving stage on the two output shafts of motor, the utility model has the advantage compared with prior art in that: the mechanical structure replaces a manual cleaning central air conditioner, the cleaning speed is high, the cleaning is very convenient, and meanwhile, the cleaning effect is good.

Description

Central air conditioning belt cleaning device

Technical Field

The utility model relates to an air conditioner washs technical field, specifically indicates a central air conditioning belt cleaning device.

Background

Central air conditioning is equipment commonly used among people's daily life, the air conditioner is after using for a long time, biological silt jam all can appear on inside pipeline and the filter screen, thereby influence central air conditioning's refrigeration effect, the extravagant energy, still can breed various germ, the mould, harm people's life health, current central air conditioning clearance mode all relies on the manual work to accomplish, workman uses rag or brush to join in marriage the washing liquid and cleans slowly, the speed of this kind of artificial mode clearance is slow, very troublesome, be difficult to clean up central air conditioning simultaneously, the clearance effect is poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a central air conditioning belt cleaning device, replace artifical clearance central air conditioning through mechanical structure, the clearance is fast, very convenient, clears up effectually simultaneously.

In order to solve the technical problem, the utility model provides a technical scheme does: a central air conditioner cleaning device comprises a shell, wherein a pipeline cleaning device is arranged at one end of the upper portion of the shell, the pipeline cleaning device comprises a cleaning device shell positioned at one end of the upper portion of the shell, a first motor is arranged in the cleaning device shell, a worm is arranged on an output shaft of the first motor, a worm wheel matched with the worm is rotatably arranged between the inner walls of the two sides of the cleaning device shell, a threaded hole is formed in the middle of the worm wheel, the worm wheel is connected with a screw rod with two ends positioned outside the cleaning device shell through threaded holes in a threaded manner, a water conveying cavity is arranged inside the screw rod, a brush is sleeved at one end of the screw rod, water spraying holes which are matched with each other and communicated with the water conveying cavity are formed in the brush and the screw rod, a rotary joint connected with the water conveying cavity is arranged at the other end of the screw rod, a water hose is sleeved on the rotary joint, a cleaning liquid box is arranged in the shell, a funnel is arranged above the cleaning liquid box, the cleaning solution incasement is equipped with the immersible pump, be equipped with the water pipe that is connected to the immersible pump water delivery port in the casing, the casing upper end is equipped with the connecting seat that extends to the water pipe and be used for cup jointing the water hose, be equipped with stop valve two on the connecting seat, be equipped with the scrubbing bucket with water piping connection in the casing, the water pipe is equipped with stop valve one with the junction of scrubbing bucket, be equipped with the brush on the scrubbing bucket inner wall and wash the hair, the scrubbing bucket lower extreme is equipped with motor two, be equipped with the revolving stage that is located the scrubbing bucket on the output shaft of motor two.

Compared with the prior art, the utility model the advantage lie in: the worm is driven to rotate through the motor I, the worm gear is rotated with the worm meshed with the worm, the screw rod connected with the worm gear in a threaded mode is rotated, the front and back movement and the rotation of the screw rod are achieved, cleaning liquid in a water pump extracting cleaning liquid box is input into a water delivery cavity through a water pipe and a water hose and is finally discharged from a water spraying hole, the cleaning liquid can be sprayed by the brush when the brush rotates, the air conditioner pipeline is cleaned continuously, the cleaning liquid is conveyed into the brushing barrel, a filter screen detached from an air conditioner is placed in the brushing barrel, the rotating platform is driven to rotate through the motor II, the filter screen rotates in the brushing barrel and is in continuous contact with the brushing hair, the filter screen is cleaned, through the above mode, a mechanical structure is used for replacing a manual cleaning central air conditioner, the cleaning speed is high, the cleaning is very convenient, and the cleaning effect is good.

As an improvement, the lower end of the shell is provided with universal wheels and is distributed at four corners, and one end of the shell is provided with a trolley handle, so that the whole device is convenient to move.

As an improvement, a bearing is arranged at the rotating connection position of the worm wheel and the cleaning device shell, so that the friction force generated when the worm wheel rotates is reduced.

As an improvement, a sealing gasket is arranged at the rotary connection position of the second motor and the brushing barrel, so that cleaning liquid is prevented from entering the motor through an output shaft of the second motor and damaging the normal operation of the motor.

As an improvement, the hairbrush and the screw rod are respectively provided with a flat key groove, and the hairbrush is connected with the screw rod through the flat key, so that the hairbrush is convenient to replace.

As an improvement, the cleaning solution tank is provided with an observation window, so that the residual amount of the cleaning solution in the cleaning solution tank can be observed conveniently.

Drawings

Fig. 1 is a cross-sectional view of a central air-conditioning washing device of the present invention.

Fig. 2 is a schematic structural diagram of a central air conditioner cleaning device of the present invention.

As shown in the figure: 1. the cleaning device comprises a shell, 2, a pipeline cleaning device, 3, a cleaning device shell, 4, a first motor, 5, a worm, 6, a worm wheel, 7, a screw rod, 8, a water delivery cavity, 9, a brush, 10, a water spraying hole, 11, a rotary joint, 12, a water hose, 13, a cleaning liquid tank, 14, a funnel, 15, a submersible pump, 16, a water pipe, 17, a connecting seat, 18, a brushing barrel, 19, a first stop valve, 20, brushing hair, 21, a second motor, 22, a rotary table, 23, a universal wheel, 24, a cart handle, 25, an observation window, 26 and a second stop valve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A central air conditioner cleaning device comprises a shell 1, wherein one end of the upper part of the shell 1 is provided with a pipeline cleaning device 2, the pipeline cleaning device 2 comprises a cleaning device shell 3 positioned at one end of the upper part of the shell 1, a motor I4 is arranged in the cleaning device shell 3, an output shaft of the motor I4 is provided with a worm 5, a worm wheel 6 matched with the worm 5 is rotatably arranged between the inner walls of the two sides of the cleaning device shell 3, the middle part of the worm wheel 6 is provided with a threaded hole, the worm wheel 6 is connected with a screw rod 7 with two ends positioned outside the cleaning device shell 3 through the threaded hole, a water conveying cavity 8 is arranged inside the screw rod 7, one end of the screw rod 7 is sleeved with a brush 9, the brush 9 and the screw rod 7 are provided with a water spraying hole 10 communicated with the water conveying cavity 8 in a mutually matched mode, the other end of the screw rod 7 is provided with a rotary joint 11 connected with the water conveying cavity 8, the last hose 12 that has cup jointed of rotary joint 11, be equipped with cleaning solution case 13 in the casing 1, the top of cleaning solution case 13 is equipped with funnel 14, be equipped with immersible pump 15 in the cleaning solution case 13, be equipped with the water pipe 16 that is connected to immersible pump 15 water delivery port in the

casing

1, 1 upper end of casing is equipped with the connecting seat 17 that extends to water pipe 16 and be used for cup jointing hose 12, be equipped with two stop valves 26 on the connecting seat 17, be equipped with the scrubbing bucket 18 of being connected with water pipe 16 in the casing 1, water pipe 16 and the junction of scrubbing bucket 18 are equipped with stop valve 19, be equipped with brush hair 20 on the scrubbing bucket 18 inner wall, 18 lower extreme of scrubbing bucket is equipped with motor two 21, be equipped with the revolving stage 22 that is located the scrubbing bucket 18 on the output shaft of motor two 21.

The lower end of the shell 1 is provided with universal wheels 23 which are distributed at four corners, and one end of the shell 1 is provided with a trolley handle 24.

And a bearing is arranged at the rotary connection part of the worm wheel 6 and the cleaning device shell 3.

And a sealing gasket is arranged at the rotary connection part of the second motor 21 and the brushing barrel 18.

The hairbrush 9 and the screw rod 7 are both provided with flat key grooves, and the hairbrush 9 is connected with the screw rod 7 through a flat key.

And an observation window 25 is arranged on the cleaning liquid tank 13.

When the utility model is implemented specifically, the cart handle 24 is held to push the whole device to the position to be used, the cleaning liquid is filled in the cleaning liquid box 13 through the funnel 14, the brush 9 with proper size is selected according to the diameter of the pipeline, the brush is arranged on the screw rod 7 through the flat key, the first motor 4 and the submersible pump 15 are started, the second stop valve 26 is opened, the first motor 4 drives the worm 5 to rotate, the worm 5 drives the worm wheel 6 to rotate, the bearing at the rotating connection part of the worm wheel 6 and the cleaning device shell 3 can reduce the friction force when the worm wheel 6 rotates, the threaded hole on the worm wheel 6 is in threaded connection with the screw rod 7, the screw rod 7 can rotate along with the rotation of the worm 6, the forward and backward movement of the screw rod 7 is controlled by the forward and backward rotation of the first motor 4, the submersible pump 15 extracts the cleaning liquid in the cleaning liquid box 13 and reaches the water conveying cavity 8 in the screw rod 7 through the water pipe 16 and the water hose 12, and the length of the water hose 12 is long enough, prevent that the lead screw 7 from being dragged for a short time when moving, the iron wire hoops and sleeves part of the water hose 12 of the connecting seat 17 and the rotary joint 11 to realize fixation, the water hose is prevented from automatically falling off, the rotary joint 11 can prevent the water hose 12 from rotating when the lead screw 7 rotates, the winding phenomenon of the water hose 12 is avoided, finally, the cleaning liquid can be sprayed out through the water spray hole 10, the brush 9 moves and rotates to be matched with the cleaning liquid to clean the pipeline, the stop valve I19 is opened, the submersible pump 15 conveys the cleaning liquid to the brushing barrel 18, the filter screen disassembled on the air conditioner is put into the brushing barrel 18, the motor II 21 is started, the sealing gasket at the rotary joint of the motor II 21 and the brushing barrel 18 can prevent the cleaning liquid from entering the motor II 21 through the output shaft, the normal operation of the motor II 21 is damaged, the motor II 21 drives the rotary table 22 to rotate, so as to enable the filter screen in the brushing barrel 18 to rotate, the filter screen is constantly scrubbed to the brush on the scrubbing bucket 18, with air conditioner filter screen clean up, the intermittent type of two 21 control motors carries out just reversal, can improve the efficiency of clearance filter screen, observes the surplus of washing liquid in the cleaning solution case 13 through observation window 25, uses mechanical structure to replace pipeline and the filter screen of artifical clearance central air conditioning through above mode, and the clearance is fast, very convenient, and the clearance is effectual simultaneously.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a central air conditioning belt cleaning device which characterized in that: the pipeline cleaning device comprises a shell (1), a pipeline cleaning device (2) is arranged at one end of the upper portion of the shell (1), the pipeline cleaning device (2) comprises a cleaning device shell (3) located at one end of the upper portion of the shell (1), a motor I (4) is arranged in the cleaning device shell (3), a worm (5) is arranged on an output shaft of the motor I (4), a worm wheel (6) matched with the worm (5) is rotatably arranged between inner walls of two sides of the cleaning device shell (3), a threaded hole is formed in the middle of the worm wheel (6), the worm wheel (6) is connected with a screw rod (7) with two ends located outside the cleaning device shell (3) through threaded holes in a threaded mode, a water conveying cavity (8) is arranged inside the screw rod (7), a brush (9) is sleeved at one end of the screw rod (7), and water spraying holes (10) communicated with the water conveying cavity (8) and matched with each other are formed in the brush (9) and the screw rod (7), the other end of the screw rod (7) is provided with a rotary joint (11) connected with a water delivery cavity (8), a water hose (12) is sleeved on the rotary joint (11), a cleaning liquid box (13) is arranged in the shell (1), a funnel (14) is arranged above the cleaning liquid box (13), a submersible pump (15) is arranged in the cleaning liquid box (13), a water pipe (16) connected with a water delivery port of the submersible pump (15) is arranged in the shell (1), a connecting seat (17) extending to the water pipe (16) and used for being sleeved with the water hose (12) is arranged at the upper end of the shell (1), a stop valve II (26) is arranged on the connecting seat (17), a brushing barrel (18) connected with the water pipe (16) is arranged in the shell (1), a stop valve I (19) is arranged at the joint of the water pipe (16) and the brushing barrel (18), and brushing bristles (20) are arranged on the inner wall of the brushing barrel (18), the lower end of the brushing barrel (18) is provided with a second motor (21), and an output shaft of the second motor (21) is provided with a rotating platform (22) positioned in the brushing barrel (18).

2. A central air conditioning washing apparatus as claimed in claim 1, characterized in that: the lower end of the shell (1) is provided with universal wheels (23) and distributed at four corners, and one end of the shell (1) is provided with a trolley handle (24).

3. A central air conditioning washing apparatus as claimed in claim 1, characterized in that: and a bearing is arranged at the rotary connection position of the worm wheel (6) and the cleaning device shell (3).

4. A central air conditioning washing apparatus as claimed in claim 1, characterized in that: and a sealing gasket is arranged at the rotary connection part of the second motor (21) and the brushing barrel (18).

5. A central air conditioning washing apparatus as claimed in claim 1, characterized in that: the hairbrush (9) and the screw rod (7) are respectively provided with a flat key groove, and the hairbrush (9) is connected with the screw rod (7) through a flat key.

6. A central air conditioning washing apparatus as claimed in claim 1, characterized in that: and an observation window (25) is arranged on the cleaning solution tank (13).