CN111889403A - Cleaning system, battery cleaning device and cleaning method - Google Patents

Cleaning system, battery cleaning device and cleaning method Download PDF

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Publication number
CN111889403A
CN111889403A CN202010658377.1A CN202010658377A CN111889403A CN 111889403 A CN111889403 A CN 111889403A CN 202010658377 A CN202010658377 A CN 202010658377A CN 111889403 A CN111889403 A CN 111889403A
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CN
China
Prior art keywords
cleaning
side wall
driving motor
clean
protected
Prior art date
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Granted
Application number
CN202010658377.1A
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Chinese (zh)
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CN111889403B (en
Inventor
李忠颜
孙淑霞
辛庆锋
李世明
吴元和
王志海
王欢欢
杨全凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Jizhi New Energy Automobile Technology Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Jizhi New Energy Automobile Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Zhejiang Geely Holding Group Co Ltd, Zhejiang Jizhi New Energy Automobile Technology Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Priority to CN202010658377.1A priority Critical patent/CN111889403B/en
Publication of CN111889403A publication Critical patent/CN111889403A/en
Application granted granted Critical
Publication of CN111889403B publication Critical patent/CN111889403B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/14Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure

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

Abstract

The application provides a cleaning system, a battery cleaning device and a cleaning method, wherein the cleaning system comprises a power mechanism, a protection mechanism and a cleaning mechanism. The protection mechanism comprises a locking protection sleeve which is sleeved on the locking pin in the cleaning process and used for preventing the locking pin of the protected device from being damaged in the cleaning process. The locking pin is arranged on the locking part of the protected device. The power mechanism comprises at least one driving motor, and the driving motor is used for driving the protection mechanism to a preset position, so that the protection mechanism surrounds the preset position to form a cleaning space, and the cleaning mechanism is driven to clean the locking part. By the protection of the clean space, other parts of the protected device can be protected from being affected. Through the cooperation of protection mechanism and clean mechanism for this application has effective clean locking position, protects other not impaired characteristics of position.

Description

Cleaning system, battery cleaning device and cleaning method
Technical Field
The application relates to the field of cleaning of batteries of electric vehicles, in particular to a cleaning system, a battery cleaning device and a cleaning method.
Background
With the rapid development of the electric automobile industry, electric automobiles become more and more choices for people to go out, and in a part of electric automobile battery replacement projects, batteries can be replaced in the daily use process of the electric automobiles. The battery that gets off of changing is usually placed temporarily on the buffer memory station, and can increase the live time of battery to the daily cleaning and the maintenance of battery, on the old battery that gets off of changing, usually at the locking position dust more, this locking effect when will influencing the battery again, also can have certain potential safety hazard simultaneously, therefore to the daily clean of the battery of changing just important.
In the prior art, set up clean mechanism on buffer memory station usually, at the in-process of old battery operation, clean mechanism cleans the dust of battery bottom through the cylinder brush, for the prevention of taking place the incident, also can not clean through liquid cleaning measures such as water, sanitizer among the prior art. The excessive dust is accumulated at the locking part of the battery, and the cleaning is difficult to be carried out through the existing roller brush, so the cleaning effect in the prior art is not ideal, the locking part of the battery is difficult to be thoroughly cleaned, and the locking and using effect of the battery are easily influenced.
Disclosure of Invention
The application is to solve and is leading to the not good technical problem of clean effect in battery locking position for avoiding stained battery.
In order to solve the technical problem, the embodiment of the application discloses a cleaning system, which comprises a power mechanism, a protection mechanism and a cleaning mechanism, wherein the protection mechanism comprises a locking protection sleeve and is used for preventing a locking pin of protected equipment from being damaged in the cleaning process, the locking pin is arranged on a locking part of the protected equipment, the power mechanism comprises at least one driving motor, and the driving motor is used for driving the protection mechanism to a preset position, so that the protection mechanism surrounds the preset position to form a cleaning space, and the cleaning mechanism is driven to clean the locking part.
Further, the protection mechanism further comprises an upper protection plate and a lower protection plate, the upper protection plate comprises a first side wall and a second side wall which are connected at a first preset angle, the lower protection plate comprises a third side wall and a fourth side wall which are connected at a second preset angle, and the first side wall, the second side wall, the third side wall and the fourth side wall form a cleaning space surrounding the locking position.
Further, first lateral wall and the main part upper surface butt of protected equipment, the second lateral wall is located the top at locking position, and the locking protective sheath sets up in the second lateral wall, third lateral wall and second lateral wall butt, and the fourth lateral wall is located the below at locking position.
Further, the lower protection plate further comprises a water baffle, one end of the water baffle and one end, far away from the third side wall, of the fourth side wall are connected, and the other end of the water baffle is abutted to the lower surface of the main body of the protected device.
Further, the cleaning mechanism comprises a cleaning brush, a cleaning slide rail and a gas-liquid spray hole, the surface, facing the locking part, of the second side wall is provided with the cleaning slide rail, the brush handle end of the cleaning brush is arranged on the cleaning slide rail, and the cleaning brush is used for being matched with the gas-liquid spray hole to perform cleaning and drying.
Further, the gas-liquid spray hole is arranged in the brush head of the cleaning brush.
Further, the gas-liquid injection hole is formed in one surface, facing the locking portion, of the second side wall.
Furthermore, the lower guard plate further comprises a water guide plate, one end of the water guide plate is connected with one end, far away from the third side wall, of the fourth side wall, and the water guide plate is used for forming a water guide groove with the third side wall and the fourth side wall.
Furthermore, the cleaning mechanism further comprises a first water-gas channel and a second water-gas channel, one end of the first water-gas channel is connected with the water-gas supply device, the other end of the first water-gas channel is connected with the gas-liquid spray hole, one end of the second water-gas channel is connected with the water guide groove, and the other end of the second water-gas channel is connected with the sewage treatment device.
Furthermore, the power mechanism comprises a first driving motor and a second driving motor, the first driving motor is used for driving the upper protection plate to move, and the second driving motor is used for driving the lower protection plate to move.
Furthermore, the power mechanism also comprises a cleaning motor which is used for driving the cleaning mechanism to clean the locking part.
Furthermore, power unit still includes control terminal, signal sensor and lifing arm, control terminal is used for controlling driving motor's operating condition, the one end and the driving motor of lifing arm are connected, the other end and the protection mechanism of lifing arm are connected, thereby the lifing arm is used for receiving driving motor drive to remove protection mechanism to predetermineeing the position, signal sensor sets up on the lifing arm, signal sensor is used for receiving the drive when the lifing arm removes to spacing, to control terminal signals, thereby make driving motor stop the drive.
Further, the cleaning device further comprises a detection mechanism, and the detection mechanism is used for detecting the cleaning degree of the locking part before and after the cleaning process and quantitatively scoring.
Further, still include the clean work or material rest, clean work or material rest is used for placing clean protected equipment.
The embodiment of the application also discloses a battery cleaning device which comprises a battery cleaning frame body and a cleaning system.
The embodiment of the application also discloses a cleaning method, which comprises the following steps:
placing protected equipment in a cache region;
moving the protected equipment to a cleaning area by a driving motor;
the protection mechanism is moved to a preset position through the driving motor, so that the protection mechanism is surrounded at the preset position to form a cleaning space;
the locking pin of the protected equipment is protected through the locking protective sleeve of the protection mechanism;
spraying, brushing and drying the locking part of the protected equipment through a cleaning mechanism;
the protected equipment is placed on the clean material frame through the driving motor.
Further, before moving the protected device to the cleaning area by the driving motor, the method further comprises the following steps:
obtaining the cleaning degree quantitative grade of the locking part by the detection mechanism,
if the quantitative score is higher than the threshold value, the protected equipment is placed on the clean material rack through the driving motor,
if the quantitative score is lower than the threshold value, the protected equipment is moved to the cleaning area through the driving motor.
Further, after the locking part of the protected device is sprayed, brushed and dried by the cleaning mechanism, the device also comprises:
obtaining the cleaning degree quantitative score of the locking part by the detection mechanism;
if the quantitative score is higher than the threshold value, the protected equipment is placed on a clean material rack through a driving motor;
if the quantitative score is lower than the threshold value, the protected equipment is moved to the cleaning area through the driving motor.
By adopting the technical scheme, the application has the following beneficial effects:
the embodiment of the application discloses a cleaning system, which comprises a power mechanism, a protection mechanism and a cleaning mechanism. Through the cooperation of protection mechanism and clean mechanism, can reduce the harm to protected article, also can effectively clean the position that is difficult for cleaning. The protection mechanism comprises a locking protection sleeve which is sleeved on the locking pin in the cleaning process and used for preventing the locking pin of the protected device from being damaged in the cleaning process. The locking pin is arranged on the locking part of the protected device. The power mechanism comprises at least one driving motor, and the driving motor is used for driving the protection mechanism to a preset position, so that the protection mechanism surrounds the preset position to form a cleaning space, and the cleaning mechanism is driven to clean the locking part. By the protection of the clean space, other parts of the protected device can be protected from being affected. Through the cooperation of protection mechanism and clean mechanism for this application has the effective clean locking position and protects other not impaired characteristics of position.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of a cleaning system according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a protection mechanism according to an embodiment of the present application;
FIG. 3 is a schematic view of a cleaning space according to an embodiment of the present application;
FIG. 4 is a schematic view of a cleaning space according to an embodiment of the present application;
FIG. 5 is a schematic view of a cleaning mechanism in the cleaning space according to an embodiment of the present application;
FIG. 6 is a schematic structural diagram of a battery cleaning device according to an embodiment of the present disclosure;
FIG. 7 is a schematic flow chart of an alternative cleaning method in accordance with an embodiment of the present disclosure;
FIG. 8 is a schematic flow chart of an alternative cleaning method in accordance with an embodiment of the present disclosure;
FIG. 9 is a schematic flow chart of an alternative cleaning method in accordance with an embodiment of the present disclosure;
the following is a supplementary description of the drawings:
1-a power mechanism; 2-a protection mechanism; 3-a cleaning mechanism; 4-locking protective sleeve; 5-a locking pin; 6-upper guard board; 7-lower guard board; 8-a first side wall; 9-a second side wall; 10-a third side wall; 11-a fourth side wall; 12-a locking site; 13-a cleaning brush; 14-battery cleaning rack body.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the present application. In the description of the embodiments of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
Referring to fig. 1, fig. 1 is a schematic view of a cleaning system according to an embodiment of the present disclosure, and the cleaning system in fig. 1 includes a power mechanism 1, a protection mechanism 2, and a cleaning mechanism 3. Through the cooperation of protection mechanism 2 and cleaning mechanism 3, can reduce the harm to protected article, also can effectively clean the position that is difficult for cleaning. The protection mechanism 2 comprises a locking protection sleeve 4 which is sleeved on the locking pin 5 in the cleaning process and is used for preventing the locking pin 5 of the protected equipment from being damaged in the cleaning process. The locking bolt 5 is arranged on a locking position 12 of the protected device. The power mechanism 1 comprises at least one driving motor, and the driving motor is used for driving the protection mechanism 2 to a preset position, so that the protection mechanism 2 surrounds the preset position to form a cleaning space, and driving the cleaning mechanism to clean the locking part 12. Through the protection in clean space, can be so that not influenced by other positions of protection equipment, and through the cooperation of protection mechanism 2 and clean mechanism 3 for this application has the clean locking position 12 of being convenient for, effectively protects other positions not impaired characteristic.
In the embodiment of the present application, the protection mechanism 2 further includes an upper protection plate 6 and a lower protection plate 7. Referring to fig. 2, fig. 2 is a schematic view of a protection mechanism according to an embodiment of the present application. The upper guard plate 6 comprises a first side wall 8 and a second side wall 9 which are connected at a first preset angle, and the lower guard plate 7 comprises a third side wall 10 and a fourth side wall 11 which are connected at a second preset angle. The first side wall 8, the second side wall 9, the third side wall 10 and the fourth side wall 11 form a cleaning space around the locking location 12. Two backplate enclose into a clean space through each lateral wall, in this space, carry out clean operation, can prevent the sewage spill of clean in-process, have the setting of waterproof layer simultaneously through having on the backplate, and sewage after the cleanness also can not be through the outside infiltration of backplate. Referring to fig. 3, fig. 3 is a schematic view of a cleaning space according to an embodiment of the present application.
In the embodiment of the present application, as shown in fig. 4, fig. 4 is a schematic view of a cleaning space in the embodiment of the present application. The first side wall 8 abuts against the upper surface of the main body of the protected device, the second side wall 9 is located above the locking portion 12, the locking protective sleeve 4 is arranged on the second side wall 9, the third side wall 10 abuts against the second side wall 9, and the fourth side wall 11 is located below the locking portion 12. By the cooperation of the upper and lower guards 6 and 7, the cleaning space covers the locked portion 12 to be cleaned, so that the cleaning work can be performed in the space without worrying about the splashing of the sewage. The lower protection plate 7 further comprises a water baffle, one end of the water baffle is connected with one end, far away from the third side wall 10, of the fourth side wall 11, and the other end of the water baffle is abutted to the lower surface of the main body of the protected device. Through the setting of breakwater, can prevent more effectively that the water that flows down in the cleaning process flows to the main part lower surface by the protection device along fourth lateral wall 11, the breakwater be provided with multiple mode, for example, the breakwater can hug closely the main part lower surface setting, under such setting, can leave more space and be used for the activity of clean mechanism 3. Alternatively, the water guard plate may be disposed to abut against an end of the locking portion 12 closest to the body, so that water inside can be more effectively prevented from permeating or splashing outward. The selection of factors such as the position and the shape of the water baffle plate can be determined according to the actual application scene and the protection strength of preventing sewage from splashing.
In the embodiment of the present application, as shown in fig. 5, fig. 5 is a schematic view of a cleaning mechanism in a cleaning space in the embodiment of the present application. The cleaning mechanism 3 comprises a cleaning brush 13, a cleaning slide rail and a gas-liquid spray hole, the cleaning slide rail is arranged on one surface, facing the locking part 12, of the second side wall 9, the brush handle end of the cleaning brush 13 is arranged on the cleaning slide rail, and the cleaning brush 13 is used for being matched with the gas-liquid spray hole to perform cleaning and drying. Cleaning brush 13 sets up on the cleaning slide rail, can follow cleaning slide rail when starting cleaning work and go on cleaning brush 13 that comes and goes and wash, and cleaning brush 13 also can have the clear function of rotation simultaneously, and the reciprocating and rotation along cleaning guide rail are scrubbed in clear in-process cooperation gas-liquid orifice, can effectively get rid of dust and the dirt of this locking position 12 except the scope of locking protective sheath 4 protection.
In the embodiment of the present application, the gas-liquid spray holes can be matched with the cleaning brush 13 to complete the spraying, cleaning and drying operations, and the mounting positions of the gas-liquid spray holes in the embodiment of the present application can be various, and two optional setting modes are described below.
In an alternative embodiment, the gas and liquid injection holes are provided in the brush head of the cleaning brush 13. In the embodiment, the gas-liquid spray holes can move along with the brush head of the cleaning brush 13, so that a clean water source can be supplemented in time, and dirt brushed off can be washed out in time, and the gas-liquid spray holes have the characteristics of being instant and better in cleaning effect.
In another alternative embodiment, the gas/liquid injection holes are provided in the second side wall 9 on the side facing the locking point 12. During the cleaning process, the gas-liquid spray holes spray at different positions according to actual requirements, and when the cleaning process is finished and drying is started, the gas injection area and the gas injection strength of the gas-liquid spray holes are stronger than those of the gas-liquid spray holes arranged in the cleaning brush 13. This embodiment is therefore characterized by a more rapid drying.
In the embodiment of the present application, the lower protection plate 7 further includes a water guide plate, one end of the water guide plate is connected to one end of the fourth side wall 11 away from the third side wall 10, and the water guide plate is used for forming a water guide chute with the third side wall 10 and the fourth side wall 11. The function of the water guide plate and the water baffle plate can be realized by arranging the same water guide plate. Through the setting of guiding gutter, not only can prevent the phenomenon that sewage spatters outward, have great advantage in sewage treatment moreover, rivers can directly flow through the guiding gutter in clean process, also prevent to amass the damage by the protection equipment that leads to overflowing in the clean space too much sewage of accumulation.
In this embodiment, the cleaning mechanism 3 further includes a first water vapor channel and a second water vapor channel, one end of the first water vapor channel is connected to the water vapor supply device, and the other end of the first water vapor channel is connected to the gas-liquid nozzle. A cleaning water source and a cleaning air source are preset in the water vapor supply device, and when cleaning is needed, corresponding cleaning water and cleaning air can be supplied through the first water vapor channel. One end of the second water-gas channel is connected with the water chute, and the other end of the second water-gas channel is connected with the sewage treatment device. Due to the arrangement of the water guide groove, the cleaned sewage can be collected to the second water-gas channel through the water guide groove, and the sewage enters the sewage treatment device for purification treatment through the second water-gas channel. In this application embodiment, can also be with the water after the purification treatment irritate steam supply device secondary and use again, can practice thrift more energy on the one hand, on the other hand reduces sewage discharge through the design of recycling.
In the embodiment of the present application, the power mechanism 1 includes a first driving motor and a second driving motor, the first driving motor is used for driving the upper protection plate 6 to move, and the second driving motor is used for driving the lower protection plate 7 to move. The upper and lower guard plates 7 are driven to move by the two motors respectively, so that the upper and lower guard plates can be more accurately abutted against protected equipment, and the occurrence of the condition of sewage splashing in the cleaning process is reduced.
In the embodiment of the present application, the power mechanism 1 further includes a cleaning motor, and the cleaning motor is used for driving the washing mechanism to clean the locking portion 12. Since the cleaning brush 13 is required to perform sweeping while reciprocating along the cleaning guide rail and rotating, a cleaning motor is required to supply power thereto. Power unit 1 still includes control terminal, signal sensor and lifing arm, control terminal is used for controlling driving motor's operating condition, the one end and the driving motor of lifing arm are connected, the other end and the protection mechanism 2 of lifing arm are connected, thereby the lifing arm is used for receiving the driving motor drive to remove protection mechanism 2 to presetting the position, signal sensor sets up on the lifing arm, signal sensor is used for receiving the drive when the lifing arm removes to spacing, to control terminal signals, thereby make driving motor stop driving. Through the setting of signal sensor, can be in daily debugging, maintenance and working process, when preventing driving motor drive lifing arm, take place to exceed spacing and cause that protected equipment receives the extrusion damage, perhaps the lifing arm surpasss spacing emergence and deviates from the condition that falls. The positions, the number and other factors of the signal sensors can be determined according to the actual application condition. For example, when the first driving motor and the second driving motor respectively drive the first lifting arm and the second lifting arm to move the upper guard plate 6 and the lower guard plate 7, the first lifting arm is fixed to the upper guard plate 6, the second lifting arm is fixed to the lower guard plate 7, and the number of the signal sensors may be two. Two signal sensor set up respectively in the one end of first lifing arm and the one end of second lifing arm, receive the drive when first lifing arm or second lifing arm remove to spacing, the signal sensor who corresponds sends the signal to control terminal to make driving motor stop the drive, prevent that power unit 1 from receiving the damage. Therefore, the position of the signal sensor can be determined according to actual requirements.
In the embodiment of the present application, the cleaning device further includes a detection mechanism, and the detection mechanism is used for detecting the cleaning degree of the locking portion 12 before and after the cleaning process and quantitatively scoring the cleaning degree. Because the cleaning degree of the protected equipment at the locking part 12 is different, in the battery replacement process, if the locking part 12 of the protected equipment is not polluted, the cleaning degree of the locking part 12 is clean enough before cleaning, the protected equipment is subjected to repeated work after a period of cleaning process, which wastes resources, and the possibility of pollution of the protected equipment is increased. The detection means thus detect the locking position 12 of the protected device before the cleaning process. In addition, the detection means may detect the locked portion 12 of the protected device after the cleaning process is completed, and if the degree of cleaning of the locked portion 12 after the cleaning process is still not within a standard, the cleaning process is resumed. Therefore, the cleaning success rate of the conveying cleaning system can be ensured, and secondary pollution at the subsequent clean material placing position can be prevented.
In the embodiment of the application, still include clean work or material rest, clean work or material rest is used for placing clean protected equipment. Through the setting of clean work or material rest, can place the protected equipment in a period on clean work or material rest after clean, the detection, can vacate more spaces for follow-up clear step like this to the setting of independent clean work or material rest can prevent that unwashed equipment and abluent equipment from alternately placing, prevents to cause secondary pollution.
Referring to fig. 6, fig. 6 is a schematic structural diagram of a battery cleaning apparatus provided in an embodiment of the present application, including a battery cleaning rack body 14 and a cleaning system. The cleaning system is arranged on the battery cleaning frame body 14, and comprises a driving motor, a lifting arm and other components which are arranged at corresponding positions along the frame body of the battery cleaning frame body 14, and corresponding water and gas inlet and outlet channels are arranged according to the first water and gas channel and the second water and gas channel. In the use process, the protection mechanism 2 is matched with the lifting arm fixedly and driven by the driving motor, the battery is placed at the position on the battery cleaning frame body 14, the protection mechanism 2 can form a cleaning space through the driving of the motor, the locking pin 5 of the locking part 12 of the battery to be cleaned is protected, and meanwhile, the locking part 12 is sprayed, brushed and dried, so that the cleaning of the locking part 12 of the battery is completed.
An embodiment of the present application further discloses a cleaning method, please refer to fig. 7, and fig. 7 is a flowchart of the cleaning method according to the embodiment of the present application. The specification provides the method steps as in the examples or flowcharts, but may include more or fewer steps based on conventional or non-inventive labor. The order of steps recited in the embodiments is merely one manner of performing the steps in a multitude of orders and does not represent the only order of execution. In practice, the system or server product may be implemented in a sequential or parallel manner (e.g., parallel processor or multi-threaded environment) according to the embodiments or methods shown in the figures. Specifically, as shown in fig. 7, the method may include:
s301, the protected device is placed in a cache region;
in the embodiment of the application, the buffer area is used as a platform separated from the cleaning area and used for placing protected equipment to be subjected to a cleaning step, and in the process, the buffer area is arranged so that buffer time can be provided when the protected equipment is placed, and the phenomenon that the protected equipment is stacked in the cleaning area is avoided. Meanwhile, the protected equipment can be pre-checked in the buffer area in the process of placing the protected equipment, and the protected equipment which just finishes the working state can also obtain certain cooling buffer time so as to ensure that the subsequent steps can be smoothly carried out.
S303, moving the protected equipment to a cleaning area through a driving motor;
in the embodiment of the application, protected equipment is in a state of waiting to be cleaned after being placed in the cache area of the first step, the protected equipment is moved to the cleaning area through the driving motor, and the upper protection plate and the lower protection plate are arranged above and below the cleaning area respectively. After the protected equipment is moved to the cleaning area through the control of the control terminal, the driving motor adjusts the relative positions of the protected equipment and the upper and lower protection mechanisms so as to ensure that the protected equipment can be closely matched in the subsequent protection and waterproof process and prevent sewage from splashing.
S305, moving the protection mechanism to a preset position through a driving motor, and enabling the protection mechanism to surround the preset position to form a clean space;
in the embodiment of the application, the control terminal moves the protection mechanism to the preset position by controlling the driving motor. In the process, the upper protective plate descends from the upper part of the protected equipment, and the lower protective plate ascends from the lower part of the protected equipment. After arriving and predetermineeing the position, go up the lateral wall interconnect of backplate and backplate down and form a clean space, the locking position that is protected equipment simultaneously is enclosed in clean space to keep cleaning in clean space all the time in the follow-up clean step, avoid damage such as sewage by protected equipment.
S307, protecting a locking pin of the protected equipment through a locking protective sleeve of the protection mechanism;
in the embodiment of the application, the locking protective sleeve arranged on the upper protective plate covers the locking pin at the corresponding locking position through descending, meanwhile, the locking protective sleeve is tightly fixed on the locking pin, so that the situation that water does not enter the locking pin through a gap in the processes of spraying, washing and the like can be guaranteed, and the locking position of the protected equipment is guaranteed to be kept dry and complete while being cleaned.
S309, performing spray brushing and drying operation on the locking part of the protected equipment through a cleaning mechanism;
in this application embodiment, confirm that protection mechanism is complete closed, the locking protective sheath is fixed successfully after, set up in the cleaning brush of upper guard plate ground cleaning slide rail and begin work, the aqueous vapor that the first aqueous vapor passageway was connected to the gas-liquid orifice provides the device and begins to provide corresponding clean water source simultaneously. The cleaning brush can brush along the cleaning slide rail in a reciprocating manner, and the cleaning brush can also brush in a self-rotating manner, so that the cleaning efficiency can be improved. After the brushing is finished, sewage flows to the sewage treatment device through the second water-gas channel through the water guide groove. Meanwhile, the gas-liquid spray holes begin to blow clean air to dry the clean space, dust and dirt on the locking part are cleaned after the drying treatment, and the cleaning process is finished.
In this embodiment of the application, optionally, the operation of performing spray brushing and drying on the locked part of the protected device by the cleaning mechanism may include the following operations:
s3091, spraying clear water and cleaning solution to the locking part through the gas-liquid spray holes;
s3092, driving the cleaning brush to perform reciprocating brushing and autorotation brushing through a driving motor;
s3093, drying the locking part by blowing through the gas-liquid jet hole;
through the arrangement and combination of the steps or the implementation of the steps by repeating the steps for multiple times, a specific flow chart is shown in fig. 8, the locked part of the protected device can be well cleaned, and the specific cleaning step needs to be further confirmed according to an actual application scene.
And S311, placing the protected equipment on a clean material rack through a driving motor.
In this application embodiment, the end clear protected equipment is in higher clean degree, in order to avoid with original not through the clear protected equipment emergence touch the condition that leads to the pollution, control terminal will be placed on clean work or material rest by protected equipment through driving motor, waits for the workman to classify it and puts in storage.
Referring to fig. 9, fig. 9 is a cleaning method provided in an embodiment of the present application, which includes, in addition to the conventional operation steps provided in the cleaning method of fig. 7, before moving the protected apparatus to the cleaning area by the driving motor:
S302:
obtaining the cleaning degree quantitative score of the locking part by the detection mechanism;
if the quantitative score is higher than the threshold value, the protected equipment is placed on a clean material rack through a driving motor;
if the quantitative score is lower than the threshold value, the protected equipment is moved to the cleaning area through the driving motor.
In this application embodiment, before will being sent into clean district by protective apparatus, judge this clean degree by protective apparatus through detection mechanism, if accord with relevant clean standard, then can directly get into clean work or material rest, if clean degree is not up to standard, then get into clean district and clean. On one hand, the step can save more time for waiting for cleaning, and on the other hand, the resource waste phenomenon in repeated cleaning is avoided.
In this embodiment of the application, after the cleaning mechanism performs the spray brushing and drying operation on the locked part of the protected device, the method further includes:
S310:
obtaining the cleaning degree quantitative score of the locking part by the detection mechanism;
if the quantitative score is higher than the threshold value, the protected equipment is placed on a clean material rack through a driving motor;
if the quantitative score is lower than the threshold value, the protected equipment is moved to the cleaning area through the driving motor.
In the embodiment of the application, the protected mechanism after the cleaning process can not necessarily present a better clean state, and the protected equipment is not cleaned because dirt is difficult to clean, and if the protected equipment after cleaning is directly placed on the cleaning rack, other protected equipment is likely to be polluted. Therefore, after the cleaning process is finished, the locking part of the protected device is detected through the detection mechanism, if the locking part does not reach the corresponding sanitary cleaning standard, the protected device enters the cleaning area again for cleaning, and if the locking part reaches the corresponding standard, the protected device is sent into the clean material rack.
It should be noted that: the sequence of the embodiments of the present application is only for description, and does not represent the advantages and disadvantages of the embodiments. And specific embodiments thereof have been described above. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (18)

1. A cleaning system, characterized by: comprises a power mechanism (1), a protection mechanism (2) and a cleaning mechanism (3);
the protection mechanism (2) comprises a locking protection sleeve (4) for preventing a locking pin (5) of protected equipment from being damaged in the cleaning process;
wherein the locking pin (5) is arranged on a locking part (12) of the protected device;
the power mechanism (1) comprises at least one driving motor, and the driving motor is used for driving the protection mechanism (2) to a preset position, so that the protection mechanism (2) surrounds the preset position to form a cleaning space, and drives the cleaning mechanism to clean the locking part (12).
2. The cleaning system of claim 1, wherein: the protection mechanism (2) further comprises an upper protection plate (6) and a lower protection plate (7);
the upper protection plate (6) comprises a first side wall (8) and a second side wall (9) which are connected at a first preset angle;
the lower protection plate (7) comprises a third side wall (10) and a fourth side wall (11) which are connected at a second preset angle;
the first side wall (8), the second side wall (9), the third side wall (10) and the fourth side wall (11) form the cleaning space around the locking location (12).
3. The cleaning system of claim 2, wherein:
the first side wall (8) is abutted against the upper surface of the main body of the protected device, the second side wall (9) is positioned above the locking part (12), and the locking protective sleeve (4) is arranged on the second side wall (9);
the third side wall (10) abuts against the second side wall (9), and the fourth side wall (11) is located below the locking portion (12).
4. The cleaning system of claim 2, wherein: the lower guard plate (7) also comprises a water baffle;
one end of the water baffle is connected with one end, far away from the third side wall (10), of the fourth side wall (11); and the other end of the water baffle is abutted against the lower surface of the main body of the protected device.
5. The cleaning system of claim 2, wherein: the cleaning mechanism (3) comprises a cleaning brush (13), a cleaning slide rail and a gas-liquid spray hole;
one surface of the second side wall (9) facing the locking part (12) is provided with the cleaning slide rail; the brush handle end of the cleaning brush (13) is arranged on the cleaning slide rail;
the cleaning brush (13) is used for being matched with the gas-liquid spray holes to clean and dry.
6. The cleaning system of claim 5, wherein:
the gas-liquid spray holes are formed in the brush head of the cleaning brush (13).
7. The cleaning system of claim 5, wherein:
the gas-liquid jet hole is formed in one surface, facing the locking portion (12), of the second side wall (9).
8. The cleaning system of claim 5, wherein: the lower guard plate (7) also comprises a water guide plate;
one end of the water guide plate is connected with one end, far away from the third side wall (10), of the fourth side wall (11), and the water guide plate is used for forming a water guide groove with the third side wall (10) and the fourth side wall (11).
9. The cleaning system of claim 8, wherein: the cleaning mechanism (3) further comprises a first water-gas channel and a second water-gas channel;
one end of the first water-gas channel is connected with a water-gas supply device, and the other end of the first water-gas channel is connected with the gas-liquid spray hole;
one end of the second water-gas channel is connected with the water chute, and the other end of the second water-gas channel is connected with the sewage treatment device.
10. The cleaning system of claim 2, wherein: the power mechanism (1) comprises a first driving motor and a second driving motor;
the first driving motor is used for driving the upper protection plate (6) to move, and the second driving motor is used for driving the lower protection plate (7) to move.
11. The cleaning system of claim 9, wherein: the power mechanism (1) further comprises a cleaning motor, and the cleaning motor is used for driving the cleaning mechanism to clean the locking part (12).
12. The cleaning system of claim 1, wherein: the power mechanism (1) further comprises a control terminal, a signal sensor and a lifting arm;
the control terminal is used for controlling the working state of the driving motor;
one end of the lifting arm is connected with the driving motor, the other end of the lifting arm is connected with the protection mechanism (2), and the lifting arm is driven by the driving motor to move the protection mechanism (2) to a preset position;
the signal sensor is arranged on the lifting arm and used for sending a signal to the control terminal when the lifting arm is driven to move to a limit position, so that the driving motor stops driving.
13. The cleaning system of claim 1, wherein: the cleaning device also comprises a detection mechanism, and the detection mechanism is used for detecting the cleaning degree of the locking part (12) before and after the cleaning process and quantitatively scoring.
14. The cleaning system of claim 1, wherein: still include the clean work or material rest, clean work or material rest is used for placing clean protected equipment.
15. A battery cleaning device, characterized by: comprising a battery cleaning rack body (14) and a cleaning system according to any one of claims 1-14.
16. A method of cleaning, the method comprising:
placing protected equipment in a cache region;
moving the protected device to a cleaning zone by a drive motor;
moving a protection mechanism to a preset position through the driving motor, so that the protection mechanism surrounds the preset position to form a cleaning space;
the locking pin of the protected equipment is protected through the locking protective sleeve of the protection mechanism;
spraying, brushing and drying the locking part of the protected equipment through a cleaning mechanism;
and the protected equipment is placed on a clean material rack through the driving motor.
17. The cleaning method of claim 16, further comprising, prior to moving the protected appliance to the cleaning zone by the drive motor:
obtaining the cleaning degree quantitative score of the locking part by the detection mechanism;
if the quantitative score is higher than the threshold value, the protected equipment is placed on a clean material rack through the driving motor;
moving the protected device to the cleaning zone via the drive motor if the quantitative score is below a threshold.
18. The cleaning method according to claim 16, further comprising, after the spray brushing and drying operation of the locked portion of the protected apparatus by the cleaning mechanism:
obtaining the cleaning degree quantitative score of the locking part by the detection mechanism;
if the quantitative score is higher than the threshold value, the protected equipment is placed on a clean material rack through the driving motor;
moving the protected device to the cleaning zone via the drive motor if the quantitative score is below a threshold.
CN202010658377.1A 2020-07-09 2020-07-09 Battery cleaning system and cleaning method Active CN111889403B (en)

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