CN108246749B - Water purifier inner wall self-cleaning device - Google Patents

Water purifier inner wall self-cleaning device Download PDF

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Publication number
CN108246749B
CN108246749B CN201810056370.5A CN201810056370A CN108246749B CN 108246749 B CN108246749 B CN 108246749B CN 201810056370 A CN201810056370 A CN 201810056370A CN 108246749 B CN108246749 B CN 108246749B
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China
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support
base
water
fixed
rotating disc
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CN201810056370.5A
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CN108246749A (en
Inventor
李卫军
李林杰
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Hunan xingxingxing Environmental Protection Technology Co., Ltd
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Hunan Xingxingxing Environmental Protection Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/36Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The utility model provides a water purifier inner wall self-cleaning device, belongs to the water purification unit field, conveyer installs on first support and second support, and it is located cask fixed bolster top, the device of brushing is installed on conveyer, the base is a rectangle platform, and it is connected with controller, first support, second support, water tank and cask fixing device, the controller is fixed in the base top, first water pump is installed in first water pipe top, and it connects first water pump and water tank, the water tank is fixed on the base, the second water pump is installed on the second water pipe, the second water pipe is fixed on the water tank, cask fixing device fixes on the base, the second support is fixed on the base. According to the automatic cleaning device, the hydraulic cylinder acts, so that the hairbrush descends, the motor rotates to drive the hairbrush to rotate, the water pump adds water in the water tank into the water barrel through the water pipe, the automatic cleaning function of the water barrel of the water purifier is achieved, a large amount of manual labor is saved, the requirements on the number of workers and physical strength and endurance of the workers are reduced, the accuracy and the completeness of cleaning work are improved, the work efficiency is improved, and the cost is reduced.

Description

Water purifier inner wall self-cleaning device
Technical Field
The invention relates to an automatic cleaning device for the inner wall of a water purifier, in particular to a device which uses a conveying device to convey a cleaning device to a designated position and uses a brush to clean the inner wall of the water purifier, belonging to the field of water purifying equipment.
Background
With the rapid development of economy in China, people gradually increase the attention on environmental pollution, and more pay more attention to health, and food and drinking water are more and more paid more attention to health. With the increase of individual economic strength and the improvement of science and technology, the water purifier is widely applied, but after the water purifier is used for a period of time, a filter element needs to be replaced and the inner wall of the water purifier needs to be cleaned, and a large amount of water scale is attached to the inner wall of the water purifier in the cleaning process, so that great difficulty is brought to cleaning, and great workload is brought.
At present, no better solution is provided for cleaning the inner wall of the water purifier, and generally a manual method is adopted for cleaning, firstly, the water purifier with the filter element removed is roughly washed by clean water, then, detergent and clean water are added for scrubbing, and finally, the water purifier is washed by the clean water to the extent of no detergent. The manual cleaning is difficult to accurately clean each place of water purifier inner wall, still consumes a large amount of time by the workman, and work efficiency is low, and the manual cleaning degree is different moreover, need to spend artifical carefully to inspect whether abluent is clean, and cleaning work need consume great physical power, and is higher to workman's physical power and endurance requirement, and long-time cleaning work causes the damage to workman's health easily.
Disclosure of Invention
Aiming at the defects, the invention provides an automatic cleaning device for the inner wall of a water purifier.
The invention is realized by the following technical scheme: an automatic cleaning device for the inner wall of a water purifier comprises a conveying device, a first support, a cleaning device, a base, a controller, a first water pump, a first water pipe, a water tank, a second water pump, a second water pipe, a bucket fixing device and a second support, wherein the conveying device is arranged on the first support and the second support and is positioned above the bucket fixing support, the first support is fixed on the base and is connected with the conveying device and is positioned above the right side of the base, the cleaning device is arranged on the conveying device and is positioned under the conveying device and can move relative to the base, the base is a rectangular platform and is connected with the controller, the first support, the second support, the water tank and the bucket fixing device, the controller is fixed above the base and is positioned on the right side of the first support, the first water pump is arranged above the first water pipe and is positioned above the rear side of the bucket fixing device, the first water pipe is fixed on the water tank, the first water pipe is connected with the water tank, the water tank is fixed on the base and is connected with the first water pipe and the second water pipe, the second water pump is installed on the second water pipe, the second water pipe is fixed on the water tank, the water barrel fixing device is fixed on the base, the left side of the water barrel fixing device is connected with the second support, and the second support is fixed on the base and is connected with the conveying device.
Conveyer includes encoder base, encoder, screw nut, lead screw, feed screw, polished rod, first motor base and first motor, the encoder base is fixed on the second support, and it is connected with lead screw and feed screw, the encoder is installed on the encoder base, and it is located encoder base left side, screw nut installs on lead screw and feed screw, and its polished rod that can relatively slide, the lead screw is installed on encoder base and first motor, and its encoder base that can relatively rotate, the feed screw is fixed on encoder base and first motor base, first motor base is fixed on first support, first motor is installed on first motor base right side, and it is connected with the lead screw.
The cleaning device comprises an ultrasonic sensor, a hydraulic cylinder base, a hydraulic cylinder, a second motor base, a second motor, an upper fixing nut, a lower fixing nut, a rotating disc, a third support, a brush and a fourth support, wherein the ultrasonic sensor is installed below the hydraulic cylinder base, the hydraulic cylinder base is installed below a screw nut, the hydraulic cylinder is installed below the hydraulic cylinder base, the second motor base is fixed on the hydraulic cylinder, the second motor is fixed on the second motor base and connected with the rotating disc, the upper fixing nut is installed above the rotating disc and connected with the rotating disc and the third support, the lower fixing nut is installed below a disc to be installed and connected with the rotating disc and the fourth support, the rotating disc is installed below the second motor, the third support is installed on the upper side of the rotating disc and can move relative to the rotating disc, the hairbrushes are arranged on the third support and the fourth support, the number of the hairbrushes is two, and the fourth support is arranged on the lower side of the rotating disk and can move relative to the rotating disk.
The bucket fixing device comprises a first fixing ring, a rubber rod, a fifth support, a bucket, a sixth support, a seventh support, a second tray, a first tray and an eighth support, wherein the first fixing ring is fixed on the fifth support and positioned above the first tray, the rubber rod is arranged on the first fixing ring and the second fixing ring, the number of the rubber rod is four on each fixing ring, the rubber rod can be bent, the fifth support is positioned between the first fixing ring and the second fixing ring, the bucket is placed on the second fixing ring, the bottom of the bucket is contacted with the second tray, the upper part of the bucket is contacted with the second fixing ring and the rubber rod, the sixth support is fixed on the seventh support, the seventh support is fixed on the eighth support, the second tray is fixed on the eighth support, the first tray is fixed on the eighth support, the eighth support is arranged on a base, the second fixing ring is arranged on the fifth support and the sixth support, which is located above the second tray.
The upper end of the second bracket is of an arch structure.
The rotating disc is a cuboid, rectangular holes are formed in the upper portion and the lower portion of the rotating disc, and the width of each hole is the same as the diameter of each upper fixing nut and the diameter of each lower fixing nut.
The invention has the advantages that the cleaning device is driven to move by the movement in the conveying device, and the water tank of the water purifier is found by using the ultrasonic sensor, so that the function of automatic positioning is realized; through the pneumatic cylinder action, the brush descends, and the rotation of motor drives the brush rotatory, and the water pump leads to pipe and adds the cask to the water in the water tank, realizes water purifier cask self-cleaning's function, has practiced thrift a large amount of human labor, has reduced the requirement to workman's quantity and its physical power and endurance, has improved cleaning work's accuracy and degree of completion, has improved work efficiency, the cost is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is an isometric view of FIG. 1 of the present invention.
FIG. 3 is a schematic view of the conveyor shown in FIG. 1 according to the present invention.
Fig. 4 is a schematic structural view of the cleaning device shown in fig. 1.
FIG. 5 is an isometric view of FIG. 4 of the present invention.
Fig. 6 is a schematic structural view of the water tub fixing device of fig. 1 according to the present invention.
Fig. 7 is a bottom structure view of the water tub fixing device of fig. 6 according to the present invention.
In the figure, 1, a conveying device, 101, an encoder base, 102, an encoder, 103, a screw nut, 104, a screw, 105, a polished rod, 106, a first motor base, 107, a first motor 2, a first bracket, 3, a cleaning device, 301, an ultrasonic sensor, 302, a hydraulic cylinder base, 303, a hydraulic cylinder, 304, a second motor base, 305, a second motor, 306, an upper fixing nut, 307, a lower fixing nut, 308, a rotating disk, 309, a third bracket, 310, a brush, 311, a fourth bracket, 4, a base, 5, a controller, 6, a first water pump, 7, a first water pipe, 8, a water tank, 9, a second water pump, 10, a second water pipe, 11, a water bucket fixing device, 1101, a first fixing ring, 1102, a rubber rod, 1103, a fifth bracket, 1104, a water bucket, 1105, a sixth bracket, 1106, a seventh bracket, 12 and a second bracket.
Detailed Description
The invention is realized by the following technical scheme: an automatic cleaning device for the inner wall of a water purifier comprises a conveying device 1, a first support 2, a cleaning device 3, a base 4, a controller 5, a first water pump 6, a first water pipe 7, a water tank 8, a second water pump 9, a second water pipe 10, a water bucket fixing device 11 and a second support 12, wherein the conveying device 1 is installed on the first support 2 and the second support 12 and is positioned above the water bucket fixing device 11, the first support 2 is fixed on the base 4 and is connected with the conveying device 1 and positioned above the right side of the base 4, the cleaning device 3 is installed on the conveying device 1 and is positioned under the conveying device 1 and can move relative to the base 4, the base 4 is a rectangular platform and is connected with the controller 5, the first support 2, the second support 12, the water tank 8 and the water bucket fixing device 11, the controller 5 is fixed above the base 4, it is located 2 right sides of first support, first water pump 6 is installed in first water pipe 7 top, and it is located 11 rear side tops of cask fixing device, first water pipe 7 is fixed on water tank 8, and it connects first water pump 6 and water tank 8, water tank 8 is fixed on base 4, and it is connected with first water pipe 7 and second water pipe 10, second water pump 9 is installed on second water pipe 10, second water pipe 10 is fixed on water tank 8, cask fixing device 11 fixes on base 4 its left side and is connected with second support 12, second support 12 is fixed on base 4, and is connected with conveyer 1.
The transmission device 1 comprises an encoder base 1014, an encoder 102, a lead screw nut 103, a lead screw 104, a light bar 105, a first motor base 1064 and a first motor 107, wherein the encoder base 1014 is fixed on a second bracket 12 and is connected with the lead screw 104 and the light bar 105, the encoder 102 is mounted on the encoder base 1014 and is positioned at the left side of the encoder base 1014, the lead screw nut 103 is mounted on the lead screw 104 and the light bar 105 and can slide relative to the light bar 105, the lead screw 104 is mounted on the encoder base 1014 and the first motor 107 and can rotate relative to the encoder base 1014, the light bar 105 is fixed on the encoder base 1014 and the first motor base 1064, the first motor 107 base 1064 is fixed on a first bracket 1062, and the first motor 107 is mounted at the right side of the first motor base 1064 and is connected with the lead screw 104.
The cleaning device 3 comprises an ultrasonic sensor 301, a hydraulic cylinder base 302, a hydraulic cylinder 303, a second motor base 304, a second motor 305, an upper fixing nut 306, a lower fixing nut 307, a rotating disc 308, a third bracket 309, a brush 310 and a fourth bracket 311, wherein the ultrasonic sensor 301 is arranged below the hydraulic cylinder base 302, the hydraulic cylinder base 302 is arranged below the lead screw nut 103, the hydraulic cylinder 303 is arranged below the hydraulic cylinder base 302, the second motor base 304 is fixed on the hydraulic cylinder 303, the second motor 305 is fixed on the second motor base 304 and is connected with the rotating disc 308, the upper fixing nut 306 is arranged above the rotating disc 308 and is connected with the rotating disc 308 and the third bracket 309, the lower fixing nut 307 is arranged below a disc to be installed and is connected with the rotating disc 308 and the fourth bracket 311, the rotating disc 308 is arranged below the second motor 305, the third support 309 is mounted on the upper side of the rotating disc 308 and can move relative to the rotating disc 308, the brushes 310 are mounted on the third support 309 and the fourth support 311, the number of the brushes is two, and the fourth support 311 is mounted on the lower side of the rotating disc 308 and can move relative to the rotating disc 308.
The bucket fixing device 11 includes a first fixing ring 1101, a rubber rod 1102, a fifth support 1103, a bucket 1104, a sixth support 1105, a seventh support 1106, a second tray 1107, a first tray 1108 and an eighth support 1109, the first fixing ring 1101 is fixed on the fifth support 1103 and positioned above the first tray 1108, the rubber rods 1102 are installed on the first fixing ring 1101 and the second fixing ring 1110, the number of the rubber rods is four on each fixing ring, the number of the rubber rods is bendable, the fifth support 1103 is positioned between the first fixing ring 1101 and the second fixing ring 1110, the bucket 1104 is placed on the second fixing ring 1110, the bottom of the bucket 1104 is in contact with the second tray 1107, the upper part of the bucket is in contact with the second fixing ring 1110 and the rubber rods 1102, the sixth support 1105 is fixed on the seventh support 1106, the seventh support 1106 is fixed on the eighth support 1109, the second tray 1107 is fixed on the eighth support 1109, the first tray 1108 is fixed on the eighth support 1109, the eighth stand 1109 is mounted on the base 4, and the second fixing ring 1110 is mounted on the fifth stand 1103 and the sixth stand 1105, which is located above the second tray 1107.
The upper end of the second bracket 12 is in an arch structure.
The rotating disc 308 is a cuboid, rectangular holes are formed in the upper portion and the lower portion of the rotating disc, and the width of each hole is the same as the diameter of the upper fixing nut 306 and the diameter of the lower fixing nut 307.
The working principle is as follows: before the operation, the upper fixing nut 306 and the lower fixing nut 307 are loosened, the positions of the third bracket 309 and the fourth bracket 311 are adjusted, the distance between the hairbrushes 310 is in accordance with the diameter of the water barrel 1104, then the operation is started, the water barrel 1104 is placed into the second fixing ring 1110, the controller 5 controls the first motor 107 to rotate to drive the lead screw 104 to rotate, the lead screw nut 103 moves along the light bar 105, the ultrasonic sensor 301 measures the distance reaching the lower part, whether the water barrel 1104 exists on the tray is judged according to the distance between the base 4 and the first tray 1108, when the controller detects the water barrel 1104, the controller 102 continues to move leftwards, the encoder 102 measures the number of rotation of the lead screw 104, when the rotating disc 308 is in the center of the water barrel 1104, the controller 5 controls the first motor 107 to stop, then the hydraulic cylinder 303 operates to drive the second motor base 304 to move, when the proper height is reached, the hydraulic cylinder 303 stops operating, the water pump injects the water, the second motor 305 rotates to drive the rotating disc 308 to rotate, the hairbrush 310 rotates, the brushing water barrel 1104 is brushed, after brushing is finished, the second motor 305 stops rotating, the hydraulic cylinder 303 acts to drive the second motor 305 and the rotating disc 308 to ascend to the top point, the controller 5 controls the first motor 107 to rotate to drive the lead screw 104 to rotate, and the lead screw nut 103 drives the brushing device 3 to return to the initial position.
It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.

Claims (3)

1. The utility model provides a water purifier inner wall self-cleaning device, includes conveyer, first support, brusher, base, controller, first water pump, first water pipe, water tank, second water pump, second water pipe, cask fixing device and second support, its characterized in that: the conveying device is arranged on a first support and a second support and is positioned above the bucket fixing device, the first support is fixed on the base and is connected with the conveying device and is positioned above the right side of the base, the brushing device is arranged on the conveying device and is positioned under the conveying device and can move relative to the base, the base is a rectangular platform and is connected with the controller, the first support, the second support, the water tank and the bucket fixing device, the controller is fixed above the base and is positioned on the right side of the first support, the first water pump is arranged above the first water pipe and is positioned above the rear side of the bucket fixing device, the first water pipe is fixed on the water tank and is connected with the first water pump and the water tank, the water tank is fixed on the base and is connected with the first water pipe and the second water pipe, and the second water pump is arranged on the second water pipe, the second water pipe is fixed on the water tank, the water barrel fixing device is fixed on the base, the left side of the water barrel fixing device is connected with the second support, and the second support is fixed on the base and connected with the conveying device; the conveying device comprises an encoder base, an encoder, a screw nut, a screw rod, a feed rod, a first motor base and a first motor, wherein the encoder base is fixed on a second support and connected with the screw rod and the feed rod; the cleaning device comprises an ultrasonic sensor, a hydraulic cylinder base, a hydraulic cylinder, a second motor base, a second motor, an upper fixing nut, a lower fixing nut, a rotating disc, a third support, a brush and a fourth support, wherein the ultrasonic sensor is installed below the hydraulic cylinder base, the hydraulic cylinder base is installed below a screw nut, the hydraulic cylinder is installed below the hydraulic cylinder base, the second motor base is fixed on the hydraulic cylinder, the second motor is fixed on the second motor base and connected with the rotating disc, the upper fixing nut is installed above the rotating disc and connected with the rotating disc and the third support, the lower fixing nut is installed below the rotating disc and connected with the rotating disc and the fourth support, the rotating disc is installed below the second motor, the third support is installed on the upper side of the rotating disc and can move relative to the rotating disc, the hair brushes are arranged on the third bracket and the fourth bracket, the number of the hair brushes is two, the fourth bracket is arranged at the lower side of the rotating disk and can move relative to the rotating disk; the bucket fixing device comprises a first fixing ring, a second fixing ring, a rubber rod, a fifth support, a bucket, a sixth support, a seventh support, a second tray, a first tray and an eighth support, wherein the first fixing ring is fixed on the fifth support and is positioned above the first tray, the rubber rod is arranged on the first fixing ring and the second fixing ring, the number of the rubber rod is four on each fixing ring, the rubber rod can be bent, the fifth support is positioned between the first fixing ring and the second fixing ring, the bucket is placed on the second fixing ring, the bottom of the bucket is in contact with the second tray, the upper part of the bucket is in contact with the second fixing ring and the rubber rod, the sixth support is fixed on the seventh support, the seventh support is fixed on the eighth support, the second tray is fixed on the eighth support, the first tray is fixed on the eighth support, and the eighth support is arranged on the base, the second fixing ring is mounted on the fifth support and the sixth support and located above the second tray.
2. The automatic cleaning device for the inner wall of the water purifier as claimed in claim 1, wherein: the upper end of the second bracket is of an arch structure.
3. The automatic cleaning device for the inner wall of the water purifier as claimed in claim 1, wherein: the rotating disc is a cuboid, rectangular holes are formed in the upper portion and the lower portion of the rotating disc, and the width of each hole is the same as the diameter of each upper fixing nut and the diameter of each lower fixing nut.
CN201810056370.5A 2018-01-20 2018-01-20 Water purifier inner wall self-cleaning device Active CN108246749B (en)

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CN201810056370.5A CN108246749B (en) 2018-01-20 2018-01-20 Water purifier inner wall self-cleaning device

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Application Number Priority Date Filing Date Title
CN201810056370.5A CN108246749B (en) 2018-01-20 2018-01-20 Water purifier inner wall self-cleaning device

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CN108246749B true CN108246749B (en) 2020-08-07

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11014130B2 (en) * 2018-06-15 2021-05-25 Dongguan University Of Technology Integrated paint bucket cleaning and drying machine
CN109092824B (en) * 2018-08-11 2020-11-24 山东天智信息科技有限公司 Stable and efficient mechanical container inner wall cleaning device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242524A1 (en) * 1982-10-05 1984-04-05 Seitz Enzinger Noll Maschinenbau Ag, 6800 Mannheim Device for automatically washing kegs
CN201413477Y (en) * 2009-05-06 2010-02-24 浙江亚龙教育装备股份有限公司 Position control and detection integrated device
CN104056833B (en) * 2014-07-01 2016-09-21 卢丽花 Chinese medicine refines tank cleaning system
CN205496214U (en) * 2016-03-07 2016-08-24 浙江工业职业技术学院 Brush can reciprocate chemical drum belt cleaning device of rotation type
CN206286234U (en) * 2016-11-11 2017-06-30 泉州市欣百亚智能科技有限公司 A kind of internet display screen surface deashing device
CN106733985A (en) * 2016-12-25 2017-05-31 南昌诺义弘科技有限公司 A kind of construction site barrel of cement cleaning equipment
CN206813766U (en) * 2017-05-12 2017-12-29 郭英华 A kind of medical waste bucket of overturning-preventing

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Effective date of registration: 20200713

Address after: 422000, 3rd floor, building 11, zone 1, Xiangshang Industrial Park, Baoqing industrial concentration zone, Shuangqing District, Shaoyang City, Hunan Province

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