CN212329098U

CN212329098U - Cleaning device for air deflector of central air conditioner

Info

Publication number: CN212329098U
Application number: CN202021815483.8U
Authority: CN
Inventors: 章军权
Original assignee: Zhejiang Jiuchen Environmental Engineering Co Ltd
Current assignee: Zhejiang Jiuchen Environmental Engineering Co Ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-01-12
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a belt cleaning device for central air conditioning aviation baffle relates to central air conditioning, aims at solving and relies on the water source not to be suitable for large-scale public place to and the too big problem of workman's labour demand, its technical scheme main points are: the cleaning device for the air deflector of the central air conditioner comprises a water tank base, an anti-sputtering plate and two cleaning mechanisms; the two cleaning mechanisms comprise a support frame, a spraying structure, a wiping structure and a blowing structure; the spraying structure comprises a U-shaped water pipe, a high-pressure nozzle and a high-pressure water pump; the wiping structure comprises a brush seat, a brush barrel and a driving motor; the blowing mechanism comprises an air knife and a high-pressure air pump. The utility model discloses a belt cleaning device for central air conditioning aviation baffle reduces the large-scale public place of dependence adaptation to the water source for the workman washs a large amount of aviation baffles and relaxes more and improves the cleaning performance.

Description

Cleaning device for air deflector of central air conditioner

Technical Field

The utility model relates to a central air conditioning, more specifically say, it relates to a belt cleaning device for central air conditioning aviation baffle.

Background

The cleaning of the air deflector of the air outlet of the central air conditioner is an important step for cleaning and maintaining the central air conditioner.

In the prior art, generally, a worker holds the detached air deflector with one hand and holds a high-pressure water gun with the other hand to wash and clean the air deflector; the cleaning mode is suitable for cleaning the air deflector of a common family, but when the cleaning mode is applied to large public places such as shopping malls, stations, gymnasiums and the like, on one hand, the air deflector is possibly too far away from a water source and needs to be carried to a far area for cleaning, on the other hand, the number of the air deflectors in the large public places is large, and cleaning workers are too tired in the above mode; therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a belt cleaning device for central air conditioning aviation baffle reduces the large-scale public place of dependence adaptation to the water source for the workman washs a large amount of aviation baffles and relaxes more and improves the cleaning performance.

The above technical purpose of the present invention can be achieved by the following technical solutions: the cleaning device for the air deflector of the central air conditioner comprises a water tank base, an anti-sputtering plate and two cleaning mechanisms; the anti-sputtering plate is U-shaped in front view, the two cleaning mechanisms respectively comprise a support frame, a spraying structure, a wiping structure and a blowing structure, the support frame is fixed on the opposite wall surfaces of the anti-sputtering plate, and the support frame is U-shaped as a whole; the spraying structure comprises a U-shaped water pipe fixed on the inner side of the support frame, a plurality of high-pressure spray heads arranged on the U-shaped water pipe at equal intervals, and high-pressure water pumps respectively communicated with the U-shaped water pipe and the water tank base; the wiping structure comprises two brush seats respectively movably connected to opposite walls of the support frame, a brush barrel rotatably connected to the brush seats, and a driving motor for driving the brush barrel; the blowing mechanism comprises two air knives which are respectively arranged on the outer sides of the supporting frames and a high-pressure air pump which is used for supplying air for the two air knives.

By adopting the technical scheme, when the water tank base is in actual use, the water tank base is moved to a reasonable area of a public place after being filled with clean water, and the water tank base can be close to a plurality of air outlets of a central air conditioner; when the air deflector is dismounted and needs to be cleaned, a worker holds one end of the air deflector, guides the air deflector to be simultaneously inserted between the two cleaning mechanisms from top to bottom along an arc-shaped track, horizontally pulls the other end of the air deflector to leave the cleaning mechanism closer to the worker, after the operation is completed, the worker changes the other end of the air deflector to hold the air deflector, and the air deflector can be cleaned by repeating the operation; in the process that a worker horizontally pulls the air deflector, the high-pressure water pump pumps cleaning water in the water tank base, the cleaning water is supplied to the plurality of high-pressure spray heads through the U-shaped water pipes, and then the cleaning water is sprayed to the air deflector through the high-pressure spray heads, so that the air deflector is sprayed and cleaned by water spraying, and meanwhile, the sprayed cleaning water flows back to the water tank base again after being blocked and guided by the anti-sputtering plate, so that the circulation of the cleaning water is realized, and the utilization rate of water resources is effectively improved; in the process that a worker horizontally pulls the air deflector, the driving motor drives the brush barrel to rotate, and the brush barrel is in contact with the air deflector in the rotating process, so that the air deflector is wiped and cleaned, and stubborn stains are effectively removed; in the process of pulling the air deflector, a worker provides air quantity for the two air knives by the high-pressure air pump, and blows high-pressure air flow out of the two air knives, so that on one hand, the dewatering and drying of the air deflector are accelerated, on the other hand, splashed water flowers are effectively prevented from falling out through the two ends of the anti-splashing plate by utilizing the air flow, and the cleaning condition in the business of public places is achieved by combining the two points; to sum up, this application utilizes water tank base water storage to reduce the reliance to the water source, and realize the circulation of clean water, further reduce the reliance to the water source, and then adapt to large-scale public place, the workman only needs the removal of control aviation baffle to accomplish the washing, make the workman wash a large amount of aviation baffles lighter, combine the water spray, clean and three kinds of clean modes of blowing, effectively improve the cleaning performance, utilize the air knife to accelerate the dehydration drying of aviation baffle, thereby realize that the quick wash is used soon.

The utility model discloses further set up to: universal wheels are respectively arranged at four right-angle positions at the bottom end of the water tank base; the side wall of the water tank base is communicated with a drain pipe, and the drain pipe is provided with an opening and closing valve; the water tank base is provided with a cleaning agent adding opening, and the opening end of the cleaning agent adding opening is hinged with an opening and closing plate.

By adopting the technical scheme, the universal wheels are additionally arranged on the base of the water tank, so that the application is moved by rolling friction of the universal wheels, and convenience in moving the application is further improved; when the cleaning of the air deflector in one area is finished or the cleaning water in the water tank base is too turbid and can not be used any more, the opening and closing valve is opened to drain the cleaning water in the water tank base through the drainage pipe, so that convenience is brought to drainage; the water tank base is additionally provided with a cleaning agent adding port, so that cleaning agent can be added into the inner cavity of the water tank base after the opening and closing plate is rotated upwards, and convenience is brought to adding of the cleaning agent.

The utility model discloses further set up to: the water tank base is of an upper end face opening structure, the bottom of the anti-sputtering plate is embedded into an upper end face opening of the water tank base and is fixed in a sealing welding mode, the bottom of the anti-sputtering plate is provided with an inserting groove in a penetrating mode, and the inserting groove is detachably connected with a water filtering structure.

By adopting the technical scheme, the anti-sputtering plate provided with the slot is welded and fixed on the upper opening of the water tank base, so that sprayed cleaning water can automatically flow into the water tank base through the slot after being guided by the anti-sputtering plate, and convenience is provided for recycling the cleaning water; the water filtering structure is additionally arranged on the slot, so that the cleaning water flowing back to the water tank base through the slot is filtered, and the service life of the cleaning water is effectively improved; it should be noted that, the water filtering structure can be lifted off earlier when the water tank base is filled with water for the first time, so that water can be filled through the larger opening of the slot, and convenience is provided for water filling.

The utility model discloses further set up to: one end of the slot penetrates through the anti-sputtering plate, and the anti-sputtering plate is provided with a baffle at the closed end of the slot; the water filtering structure comprises a drawing plate opposite to the baffle, a supporting frame arranged on the drawing plate, and a filtering material arranged in the supporting frame.

By adopting the technical scheme, one end of the anti-splash plate is provided with the baffle, and the other end of the anti-splash plate is blocked at two ends by utilizing the drawing plate of the water filtering structure, so that the hidden danger that splashed water splash falls out from two ends is further reduced; the filter material is supported by the water filtering structure through the support frame, so that the filter material is fully unfolded, and the technical requirement on filtering clean water is met by the filter material.

The utility model discloses further set up to: sliding grooves are formed in the two sides of the supporting frame, and sliding edges in sliding fit with the sliding grooves are formed in the anti-sputtering plate; and a pull ring is fixedly arranged on the outer wall surface of the pulling plate.

By adopting the technical scheme, the technical requirement that the water filtering structure can be detachably mounted in the slot is met by utilizing the sliding fit of the sliding groove and the sliding edge of the supporting frame, and meanwhile, the water filtering structure can be dismounted only by drawing and inserting, so that convenience is brought to dismounting and mounting of the water filtering structure; the pull ring is additionally arranged on the pull plate to provide a force application point for pulling out the water filtering structure, so that convenience is provided for disassembling the water filtering structure.

The utility model discloses further set up to: the middle point of the bottom section of the U-shaped water pipe is communicated with a water guide pipe, the water guide pipe horizontally penetrates through the anti-sputtering plate and is communicated with a water outlet of the high-pressure water pump after being bent downwards, the high-pressure water pump is provided with a mounting seat fixed on the outer wall of the water tank base, and a water inlet of the high-pressure water pump is communicated with the inner cavity of the water tank base.

By adopting the technical scheme, the water guide pipe is communicated with the U-shaped water pipe and the water outlet of the high-pressure water pump and is communicated with the water inlet of the high-pressure water pump and the inner cavity of the water tank base, so that the technical requirements of pumping clean water in the water tank base by the high-pressure water pump and supplying water for a plurality of high-pressure spray heads are met; utilize the mount pad to be fixed in the outer wall of water tank base with high pressure water pump to optimize high pressure water pump's mounted position, improve stability under the center of gravity with ensureing this application.

The utility model discloses further set up to: the high-pressure spray heads are inclined towards the vertical center line of the anti-sputtering plate.

By adopting the technical scheme, the water spraying direction of the high-pressure spray head is optimized, on one hand, the hidden danger that water splash is sputtered out of the anti-sputtering plate is further reduced, on the other hand, the water spraying direction and the pulled air deflector have opposite movement directions, and therefore the water spraying cleaning effect is improved.

The utility model discloses further set up to: the brush seat is provided with two sliding columns which are matched with the support frame in a sliding and inserting mode, a compression spring is arranged between the brush seat and the support frame, and two scissor-type stabilizing structures are arranged between the brush seat and the support frame.

By adopting the technical scheme, the technical requirement that the brush seat is movably arranged on the support frame is met by the sliding and inserting fit of the sliding column and the support frame; the two brush seats are pushed to approach each other by utilizing the elastic potential energy of the compression spring, so that the brush cylinders above the two brush seats are ensured to be tightly attached to the air deflector, and the wiping and cleaning effect is improved; a scissor-fork type stabilizing structure is additionally arranged to connect the brush seat and the supporting frame, so that the stability of the brush seat is ensured.

The utility model discloses further set up to: every brush seat all rotates and connects two brush section of thick bamboo, two brush section of thick bamboo is provided with the pivot, the pivot top runs through brush seat and is provided with driven gear respectively, driving motor is fixed in brush seat's top surface, and its output shaft is provided with the driving gear with two driven gear meshing simultaneously.

Through adopting above-mentioned technical scheme, set up two brush section of thick bamboo on every brush seat to improve and clean the cleaning performance, a brush section of thick bamboo utilizes pivot and brush seat to rotate and is connected, and sets up driven gear, thereby driving motor can pass through driving gear and two driven gear's cooperation, drives two brush section of thick bamboos simultaneously, and then realizes the technological effect of two brush section of thick bamboos of single power supply simultaneous drive.

The utility model discloses further set up to: an air guide pipe is arranged at an air outlet of the high-pressure air pump, penetrates into the anti-sputtering plate and is communicated with the two air knives; the blowing directions of the two air knives are inclined inwards.

By adopting the technical scheme, the air guide pipe is communicated with the air outlet of the high-pressure air pump and the air inlets of the two air knives, so that the technical requirement that the high-pressure air pump supplies air pressure to the two air knives is met; the blowing direction of the two air knives is optimized, on one hand, the hidden danger that the cleaning solution is brought out by the air guide plate is reduced, on the other hand, the blowing direction is opposite to the moving direction of the air guide plate, and therefore the blowing effect is improved.

To sum up, the utility model discloses following beneficial effect has: the water tank base is used for storing water, so that the dependence on a water source is reduced, the circulation of clean water is realized, the dependence on the water source is further reduced, and the water tank is suitable for large-scale public places; workers can finish cleaning only by controlling the movement of the air guide plates, so that the workers can clean a large number of air guide plates more easily; the cleaning effect is effectively improved by combining three cleaning modes of water spraying, wiping and air blowing; the air knife is utilized to accelerate the dehydration and drying of the air deflector, so that the quick washing and the quick use are realized, namely, the air deflector can be directly installed back to the original position after being washed; the application is moved by rolling friction of the universal wheels, so that convenience in moving the application is improved; the clean water in the base of the water tank is drained by the drain pipe, so that convenience is brought to drainage; after the opening and closing plate is rotated upwards, the cleaning agent can be added into the inner cavity of the water tank base, so that convenience is provided for adding the cleaning agent; the water filtering structure filters the cleaning water flowing back to the water tank base through the slot, so that the service life of the cleaning water is effectively improved; one end of the splash-proof plate is provided with a baffle plate, and the other end of the splash-proof plate is blocked at two ends by utilizing a drawing plate of the water filtering structure, so that the hidden danger that splashed water flowers fall out from two ends is further reduced; the water filtering structure supports the filter material through the support frame, so that the filter material is fully unfolded, and the technical requirement on filtering clean water is met by the filter material; the water filtering structure can be disassembled and assembled only by drawing and inserting, so that convenience is brought to disassembling and assembling of the water filtering structure; the pull plate is additionally provided with the pull ring to provide a force application point for pulling out the water filtering structure, so that convenience is provided for disassembling the water filtering structure; the water spraying direction of the high-pressure spray head is optimized, on one hand, the hidden danger that water splashes and sprays out of the anti-sputtering plate is further reduced, on the other hand, the water spraying direction and the pulled air deflector have opposite movement directions, and therefore the water spraying cleaning effect is improved; the two brush seats are pushed to approach each other by utilizing the elastic potential energy of the compression spring, so that the brush cylinders above the two brush seats are ensured to be tightly attached to the air deflector, and the wiping and cleaning effect is improved; a scissor fork type stabilizing structure is additionally arranged to connect the brush seat and the supporting frame, so that the stability of the brush seat is ensured; the technical effect that the two brush cylinders are driven by a single power source is achieved; the blowing direction of the two air knives is optimized, on one hand, the hidden danger that the cleaning solution is brought out by the air guide plate is reduced, on the other hand, the blowing direction is opposite to the moving direction of the air guide plate, and therefore the blowing effect is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the filter structure at another perspective of the present invention, showing the filter structure in a pulled-out position;

fig. 3 is a half sectional view of the present invention;

FIG. 4 is a schematic structural view of the cleaning mechanism of the present invention;

fig. 5 is a schematic structural view of the wiping structure of the present invention, in which the top of the brush holder is exploded for convenience of illustration.

Description of the drawings: 1. a water tank base; 11. a universal wheel; 12. a drain pipe; 13. opening and closing a valve; 14. a detergent addition port; 15. a shutter plate; 2. a splash-proof plate; 21. a slot; 22. a baffle plate; 23. drawing the plate; 24. a support frame; 25. filtering the material; 26. a chute; 27. sliding the edge; 28. a pull ring; 31. a support frame; 41. a U-shaped water pipe; 42. a high pressure spray head; 43. a high pressure water pump; 44. a water conduit; 45. a mounting seat; 51. a brush holder; 52. a brush barrel; 53. a drive motor; 54. sliding the column; 55. a compression spring; 56. a scissor-fork type stable structure; 57. a rotating shaft; 58. a driven gear; 59. a driving gear; 61. an air knife; 62. a high pressure air pump; 63. an air guide pipe.

Detailed Description

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

The cleaning device for the air deflector of the central air conditioner comprises a water tank base 1, an anti-sputtering plate 2 and two cleaning mechanisms, as shown in fig. 1, 2 and 3; the anti-sputtering plate 2 is U-shaped in front view, the two cleaning mechanisms respectively comprise a support frame 31 fixed on the opposite wall surfaces of the anti-sputtering plate 2, a spraying structure, a wiping structure and a blowing structure, and the support frame 31 is U-shaped as a whole; the spraying structure comprises a U-shaped water pipe 41 fixed on the inner side of the support frame 31, a plurality of high-pressure spray heads 42 fixed on the U-shaped water pipe 41 at equal intervals in a threaded manner, and high-pressure water pumps 43 respectively communicated with the U-shaped water pipe 41 and the water tank base 1; the wiping structure comprises two brush holders 51 movably connected to opposite walls of the supporting frame 31, a brush cylinder 52 rotatably connected to the brush holders 51, and a driving motor 53 for driving the brush cylinder 52; the blowing mechanism includes two air knives 61 respectively installed at the outer sides of the supporting frame 31, and a high pressure air pump 62 for supplying air to the two air knives 61.

In actual use, the water tank base 1 is filled with clean water and moved to a reasonable area (which can be near a plurality of air outlets of a central air conditioner) in a public place; when the air deflector is detached and needs to be cleaned, a worker holds one end of the air deflector, guides the air deflector to be simultaneously inserted between the two cleaning mechanisms from top to bottom along an arc-shaped track, horizontally pulls the air deflector by the worker until the other end of the air deflector leaves the cleaning mechanism closer to the worker, and after the operation is finished, the worker changes the other end of the air deflector to hold the air deflector, and the air deflector can be cleaned by repeating the operation; in the process that a worker horizontally pulls the air deflector, the high-pressure water pump 43 pumps cleaning water in the water tank base 1, the cleaning water is supplied to the plurality of high-pressure spray nozzles 42 through the U-shaped water pipe 41, the cleaning water is sprayed to the air deflector by the high-pressure spray nozzles 42, so that the air deflector is sprayed and cleaned, and meanwhile, the sprayed cleaning water flows back to the water tank base 1 again after being blocked and guided by the anti-sputtering plate 2, so that the circulation of the cleaning water is realized, and the utilization rate of water resources is effectively improved; in the process that a worker horizontally pulls the air deflector, the driving motor 53 drives the brush barrel 52 to rotate, and the brush barrel 52 is in contact with the air deflector in the rotating process, so that the air deflector is wiped and cleaned, and stubborn stains are effectively removed; in the process of pulling the air deflector, a worker provides air volume for the two air knives 61 by the high-pressure air pump 62, and blows high-pressure air flow out of the two air knives 61, so that on one hand, dewatering and drying of the air deflector are accelerated, on the other hand, splashed water splash is effectively prevented from falling out through two ends of the anti-sputtering plate 2 by utilizing the air flow, and the cleaning condition is achieved in the business of public places by combining the two points; to sum up, this application utilizes water tank base 1 water storage, thereby reduce the reliance to the water source, and realize the circulation of clean water, further reduce the reliance to the water source, and then adapt to large-scale public place, the workman only needs the removal of control aviation baffle to accomplish the washing, make the workman wash a large amount of aviation baffles lighter (workman not only need continuously grip the aviation baffle among the prior art, still overcome the rivers impact force of high-pressure squirt), combine the water spray, clean and three kinds of clean modes of blowing, effectively improve the cleaning performance, utilize air knife 61 to accelerate the dehydration drying of aviation baffle, thereby realize that the quick-wash is fast-used, can directly pack back the air outlet of central air conditioning after accomplishing the washing promptly.

The water tank base 1 is optimized as follows, as shown in fig. 1 and fig. 2, four right angles at the bottom end of the water tank base 1 are respectively and fixedly provided with universal wheels 11, so that the water tank base is moved by rolling friction of the universal wheels 11, and convenience in moving the water tank base is further improved; the side wall of the water tank base 1 is communicated with a drain pipe 12, the drain pipe 12 is provided with an opening and closing valve 13, when the cleaning of the air deflector in one area is finished or the cleaning water in the water tank base 1 is too turbid and can not be used any more, the opening and closing valve 13 is opened, and the cleaning water in the water tank base 1 is drained through the drain pipe 12, so that convenience is brought to drainage; the water tank base 1 is welded and fixed with a cleaning agent adding port 14, and the opening end of the cleaning agent adding port 14 is hinged with a starting and closing plate 15, so that cleaning agent can be added into the inner cavity of the water tank base 1 after the starting and closing plate 15 is rotated upwards, and convenience is brought to adding of the cleaning agent.

This application realizes the recovery of cleaning water through following mode, as shown in fig. 2, fig. 3, water tank base 1 is up end open structure, and 2 bottoms of anti-spattering plate are embedded in the up end opening of water tank base 1 to sealed welded fastening, the bottom of anti-spattering plate 2 is run through and is seted up slot 21, thereby can be after the guide of anti-spattering plate 2, via slot 21 automatic inflow water tank base 1, and then offer convenience for retrieving cleaning water.

In order to improve the usable time efficiency of the cleaning water, as shown in fig. 2 and 3, the slot 21 is detachably connected with a water filtering structure, so that the water filtering structure filters the cleaning water flowing back to the water tank base 1 through the slot 21, and the use time efficiency of the cleaning water is effectively improved.

It should be noted that, the water tank base 1 can be earlier unloaded the drainage structure when the primary water dress to can adorn water through this great opening of slot 21, and then facilitate for adorning water.

It is found in the in-service use, because the drainage structures has been installed additional to anti-splash board 2, thereby lead to the unable quick inflow water tank base 1 of clean water, and then make 2 bottoms of anti-splash board produce ponding, flow by the both ends of anti-splash board 2 for avoiding consequently leading to clean water, as shown in fig. 2, fig. 3 shows, slot 21 is one end and runs through anti-splash board 2, anti-splash board 2 has baffle 22 in slot 21 blind end welded fastening, the drainage structures includes the drawing board 23 relative with baffle 22, thereby realize the block to anti-splash board 2 both ends by baffle 22 and drainage structures's drawing board 23, effectively reduce the hidden danger that 2 both ends ponding of anti-splash board flow out.

The specific structure of the water filtering structure is as follows, as shown in fig. 2 and 3, the water filtering structure further comprises a support frame 24 welded and fixed on the drawing plate 23, and a filter material 25 clamped and fixed in the support frame 24, so that the support frame 24 ensures the filter material 25 to be fully unfolded, and the filter material 25 meets the technical requirement of filtering clean water.

The water filtering structure is detachably mounted at the bottom of the splash-proof plate 2 in the following way, as shown in fig. 2 and 3, sliding grooves 26 are formed in two sides of the supporting frame 24 in a machining mode, and sliding edges 27 matched with the sliding grooves 26 in a sliding mode are formed in the splash-proof plate 2 in a machining mode, so that the water filtering structure can be dismounted only by inserting and pulling, and convenience is brought to dismounting the water filtering structure; it should be noted that the pull ring 28 is welded and fixed on the outer wall surface of the pulling plate 23, so that the pull ring 28 provides a force application point for pulling out the water filtering structure, thereby facilitating the detachment of the water filtering structure.

The U-shaped water pipe 41 is communicated with the high-pressure water pump 43 in the following way, as shown in fig. 3, the middle point of the bottom section of the U-shaped water pipe 41 is communicated with a water guide pipe 44, the water guide pipe 44 horizontally penetrates through the anti-sputtering plate 2 and is communicated with the water outlet of the high-pressure water pump 43 after being bent downwards, the high-pressure water pump 43 is fixed with a mounting seat 45 through bolts and is welded and fixed on the outer wall of the water tank base 1, the water inlet of the high-pressure water pump 43 is communicated with the inner cavity of the water tank base 1, and therefore the technical requirement that the high-pressure water pump 43 extracts the.

In order to improve the water spray cleaning effect, as shown in fig. 3, the plurality of high pressure nozzles 42 are inclined toward the vertical center line of the anti-spattering plate 2, so that by optimizing the water spray direction of the high pressure nozzles 42, on one hand, the hidden danger that water spray splashes out of the anti-spattering plate 2 is further reduced, and on the other hand, the water spray direction and the pulled air deflector have a relative movement direction, thereby improving the water spray cleaning effect.

The brush holder 51 is movably mounted on the supporting frame 31 in the following manner, as shown in fig. 4, two sliding posts 54 welded and fixed on the brush holder 51 are in sliding, inserting and matching with the supporting frame 31, so as to meet the technical requirement that the brush holder 51 is movably mounted on the supporting frame 31; a compression spring 55 is padded between the brush seats 51 and the support frame 31, so that the two brush seats 51 are pushed to approach each other by utilizing the elastic potential energy of the compression spring 55, the brush cylinders 52 on the two brush seats 51 are ensured to be tightly attached to the air deflector, and the wiping and cleaning effect is effectively improved; two scissor-type stabilizing structures 56 are mounted between the brush holder 51 and the support frame 31 to ensure stability of the brush holder 51.

The specific structure of wiping structure is as follows, as shown in fig. 5, every brush holder 51 all rotates and connects two brush section of thick bamboo 52, thereby improve and wipe the cleaning performance, two brush section of thick bamboo 52 are coaxial fixed with pivot 57 respectively, pivot 57 top run through brush holder 51 and detect respectively and be fixed with driven gear 58, driving motor 53 bolt fastening is in brush holder 51's top surface, its output shaft keyway is fixed with driving gear 59 with two driven gear 58 meshing simultaneously, thereby driving motor 53 can pass through the cooperation of driving gear 59 and two driven gear 58, drive two brush section of thick bamboo 52 simultaneously, and then realize the technological effect of two brush section of thick bamboo 52 of single power source simultaneous drive.

The high-pressure air pump 62 supplies air pressure to the two air knives 61 in the following manner, as shown in fig. 3, an air guide pipe 63 is fixed on an air outlet flange of the high-pressure air pump 62, and the air guide pipe 63 penetrates into the anti-sputtering plate 2 and then is simultaneously communicated with the two air knives 61, so that the technical requirement that the high-pressure air pump 62 supplies air pressure to the two air knives 61 is met; it should be noted that the blowing directions of the two air knives 61 are inclined inwards, so that the blowing directions of the two air knives 61 are optimized, on one hand, the hidden danger that the cleaning solution is brought out by the air deflector is reduced, on the other hand, the blowing directions are opposite to the moving directions of the air deflector, and further, the drying effect is improved.

The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a belt cleaning device for central air conditioning aviation baffle which characterized in that: comprises a water tank base (1), an anti-sputtering plate (2) and two cleaning mechanisms;

the splash-proof plate (2) is U-shaped in front view, the two cleaning mechanisms respectively comprise a support frame (31) fixed on the opposite wall surface of the splash-proof plate (2), a spraying structure, a wiping structure and a blowing structure, and the support frame (31) is U-shaped as a whole;

the spraying structure comprises a U-shaped water pipe (41) fixed on the inner side of the support frame (31), a plurality of high-pressure spray heads (42) arranged on the U-shaped water pipe (41) at equal intervals, and high-pressure water pumps (43) respectively communicated with the U-shaped water pipe (41) and the water tank base (1);

the wiping structure comprises two brush seats (51) respectively movably connected to opposite walls of the support frame (31), a brush barrel (52) rotatably connected to the brush seats (51), and a driving motor (53) used for driving the brush barrel (52);

the blowing structure comprises two air knives (61) which are respectively arranged on the outer sides of the supporting frames (31) and a high-pressure air pump (62) used for supplying air for the two air knives (61).

2. The cleaning device for the air deflector of the central air conditioner as claimed in claim 1, wherein: universal wheels (11) are respectively arranged at four right angles of the bottom end of the water tank base (1); the side wall of the water tank base (1) is communicated with a drain pipe (12), and the drain pipe (12) is provided with an opening and closing valve (13); the water tank base (1) is provided with a cleaning agent adding opening (14), and the opening end of the cleaning agent adding opening (14) is hinged with an opening and closing plate (15).

3. The cleaning device for the air deflector of the central air conditioner as claimed in claim 1, wherein: the water tank base (1) is of an upper end face opening structure, the bottom of the anti-sputtering plate (2) is embedded into an upper end face opening of the water tank base (1) and is fixed in a sealing welding mode, the bottom of the anti-sputtering plate (2) is penetrated through and provided with a slot (21), and the slot (21) is detachably connected with a water filtering structure.

4. The cleaning device for the air deflector of the central air conditioner as claimed in claim 3, wherein: one end of the slot (21) penetrates through the anti-sputtering plate (2), and a baffle (22) is arranged at the closed end of the slot (21) of the anti-sputtering plate (2); the water filtering structure comprises a drawing plate (23) opposite to the baffle (22), a supporting frame (24) arranged on the drawing plate (23), and a filtering material (25) arranged in the supporting frame (24).

5. The cleaning device for the wind deflector of the central air conditioner as claimed in claim 4, wherein: sliding grooves (26) are formed in two sides of the supporting frame (24), and sliding edges (27) in sliding fit with the sliding grooves (26) are arranged on the anti-sputtering plate (2); and a pull ring (28) is fixedly arranged on the outer wall surface of the pulling plate (23).

6. The cleaning device for the air deflector of the central air conditioner as claimed in claim 1, wherein: the middle point of the bottom section of the U-shaped water pipe (41) is communicated with a water guide pipe (44), the water guide pipe (44) horizontally penetrates through the anti-sputtering plate (2) and is communicated with a water outlet of a high-pressure water pump (43) after being bent downwards, the high-pressure water pump (43) is provided with a mounting seat (45) fixed on the outer wall of the water tank base (1), and a water inlet of the high-pressure water pump (43) is communicated with the inner cavity of the water tank base (1).

7. The cleaning device for the air deflector of the central air conditioner as claimed in claim 1, wherein: the plurality of high-pressure nozzles (42) are inclined toward the vertical center line of the splash shield (2).

8. The cleaning device for the air deflector of the central air conditioner as claimed in claim 1, wherein: the brush seat (51) is provided with two sliding columns (54) which are matched with the support frame (31) in a sliding and inserting mode, a compression spring (55) is arranged between the brush seat (51) and the support frame (31), and two scissor-type stabilizing structures (56) are arranged between the brush seat (51) and the support frame (31).

9. The cleaning device for the air deflector of the central air conditioner as claimed in claim 1, wherein: every brush holder (51) all rotates and connects two brush section of thick bamboo (52), two brush section of thick bamboo (52) are provided with pivot (57), brush holder (51) is run through and driven gear (58) are provided with respectively on pivot (57) top, driving motor (53) are fixed in the top surface of brush holder (51), and its output shaft is provided with driving gear (59) with two driven gear (58) meshing simultaneously.

10. The cleaning device for the air deflector of the central air conditioner as claimed in claim 1, wherein: an air guide pipe (63) is arranged at an air outlet of the high-pressure air pump (62), and the air guide pipe (63) penetrates into the anti-sputtering plate (2) and is communicated with the two air knives (61); the blowing directions of the two air knives (61) are inclined inwards.