CN108263940B - Use method of device for cleaning escalator - Google Patents
Use method of device for cleaning escalator Download PDFInfo
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- CN108263940B CN108263940B CN201810081682.1A CN201810081682A CN108263940B CN 108263940 B CN108263940 B CN 108263940B CN 201810081682 A CN201810081682 A CN 201810081682A CN 108263940 B CN108263940 B CN 108263940B
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- escalator
- handrail belt
- cover
- pedal
- cover body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
- B66B31/003—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for cleaning steps or pallets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
- B66B31/02—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for handrails
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- Escalators And Moving Walkways (AREA)
Abstract
The invention provides a using method of a device for cleaning an escalator, which comprises the following steps: step S1, an operator places the step pedal dust removal module on the first step pedal, and after a set distance is reserved between a cover body of the step pedal dust removal module and the pedal through the hydraulic lifting rod, the brush assembly in the cover body is exposed out of the cover body and is in contact with the pedal, and the cover body cannot move along with the step of the escalator when the pedal is cleaned; s2, arranging a handrail belt cleaning module in a handrail belt of an escalator by adjusting a telescopic cylinder, transversely covering a limit cover on the handrail belt of the escalator, and simultaneously adsorbing four suckers in the limit cover on a steel plate below the escalator; and step S3, the step pedal dust cleaning module and the handrail belt cleaning module simultaneously and respectively remove dust from the pedals of the escalator and clean the handrail belt of the escalator. The invention can clean the pedal of the escalator and clean the handrail belt, thereby being convenient for users to use.
Description
Technical Field
The invention relates to the technical field of escalators, in particular to a using method of a device for cleaning an escalator.
Background
The escalator in the prior art is found in various malls or stations and subway stations, and brings great convenience for people to go out. However, dust or paper scraps are always left on the escalator handrail belt and the escalator step in the using process, which not only affects the beauty of the environment, but also needs to be cleaned by manpower frequently, thereby undoubtedly increasing the cost. In addition, the hand straps of the escalator are manually cleaned by the cleaning cloth, so that the hand straps of the escalator are inconvenient to clean, and the hand straps of the escalator rotate, so that potential safety hazards exist when the hand straps of the escalator are manually cleaned and walk on the escalator, and the hand straps of the escalator do not slip from the escalator when being cleaned.
Disclosure of Invention
In order to overcome the problems, the invention aims to provide a using method of a device for cleaning an escalator, which improves the using efficiency of the device for cleaning the escalator.
The invention is realized by adopting the following scheme: the device for cleaning the escalator comprises a step pedal dust cleaning module, wherein the step pedal dust cleaning module comprises a cover body, the cover body is positioned on a first step pedal of the escalator, two brush assemblies are arranged in the cover body side by side and comprise a motor and a rolling shaft, the motor is arranged on the outer side wall of the cover body, a rotating shaft of the motor penetrates through the cover body, one end of the rolling shaft is connected with the rotating shaft, the other end of the rolling shaft is arranged in a suspended mode, a plurality of brushes are arranged on the rolling shaft, the brushes clean the pedal under the driving of the motor, the escalator is provided with an exhaust fan, a hole is formed in the front end wall of the cover body, and an air suction inlet of the exhaust fan is connected with the hole of the cover body through a first pipeline; a dust bag is fixed on the air outlet of the exhaust fan; a hydraulic lifting rod is vertically arranged on the cover body, a fixed plate is arranged at the top of the hydraulic lifting rod, two telescopic cylinders are arranged on the fixed plate, a handrail belt cleaning module is fixed on a telescopic rod of each telescopic cylinder and comprises a cylindrical handle and a limiting cover which is transversely buckled on an escalator handrail, threads are arranged at the lower part of the cylindrical handle, the limiting cover is spirally sleeved on the cylindrical handle, and meter wheels are arranged at the bottom of the cylindrical handle; the meter wheel is positioned in the limit cover;
the water storage tank body is arranged on the limiting cover, the water storage tank body and the cylindrical handle are arranged side by side, two supporting arms are respectively arranged at the front end and the rear end of the limiting cover downwards, a supporting plate is hinged below the two supporting arms at the rear end of the limiting cover, a supporting block is hinged below the two supporting arms at the front end of the limiting cover, a hollow cavity is formed in the supporting block, a plurality of water seepage holes are formed in the bottom of the supporting block, a cleaning component is arranged at the bottom of the supporting block, the water storage tank body is connected to the hollow cavity of the supporting block through a second pipeline, and a water valve is arranged on the second pipeline; the water in the water storage tank body can permeate the cleaning component from the water seepage hole, and the bottom of the supporting plate is provided with a wiping component; the left side wall and the right side wall of the limiting cover are respectively provided with two support rods, the two support rods penetrate through the side wall of the limiting cover, one end of each support rod is provided with a limiting block, the other end of each support rod is provided with a sucking disc, the sucking discs are located in the limiting cover, and a plurality of hairbrushes are transversely arranged in the two side walls of the limiting cover;
a circuit board and a rechargeable battery for supplying power to the circuit board are arranged in the cylindrical handle, and an MCU is arranged on the circuit board and connected with the metering wheel; the MCU is also connected with an LCD display screen, a key circuit, a storage, a charging circuit and a wireless communication module, the wireless communication module can communicate with a remote server, a charging end of the charging circuit is provided with a charging plug, and an output end of the charging circuit is connected with the rechargeable battery; the LCD display screen is arranged on the upper surface of the cylindrical holding handle;
the using method specifically comprises the following steps:
step S1, an operator places the step pedal dust removal module on the first step pedal, and after a set distance is reserved between a cover body of the step pedal dust removal module and the step pedal through the hydraulic lifting rod, the brush assembly in the cover body is exposed out of the cover body and is in contact with the step pedal, and the cover body cannot move along with the step pedal when the step pedal is cleaned;
s2, arranging a handrail belt cleaning module on a handrail belt of the escalator by adjusting a telescopic rod of a telescopic cylinder, transversely covering a limit cover on the handrail belt of the escalator, and simultaneously adsorbing four suckers in the limit cover on a steel plate below the escalator;
step S3, the step pedal dust cleaning module and the handrail belt cleaning module respectively remove dust from the pedal of the escalator and clean the handrail belt of the escalator at the same time;
the step footboard dust removal module specifically removes dust to the footboard of automatic escalator and is:
step S31, starting a motor of the brush assembly in the cover body, and cleaning the pedal through a brush;
step S32, starting an exhaust fan, and collecting dust on the pedal onto a dust bag through an air outlet by the exhaust fan;
the hand strap cleaning module is used for cleaning the hand strap of the escalator and specifically comprises the following steps:
step S41, a metering wheel below a limit cover of the handrail belt cleaning module generates friction with the handrail belt, the metering wheel rolls along with the handrail belt, and a cleaning component in front of the limit cover and a wiping component behind the limit cover are in close contact with the automatic handrail belt;
step S42, a water valve is opened, the cleaning component can clean the handrail belt firstly after water in the water storage tank flows into the hollow cavity of the supporting block, and meanwhile, the wiping component wipes the cleaned handrail belt;
and step S43, performing dust removal operation on grooves on two sides of the lower part of the handrail through the hairbrush in the limiting cover, thereby completing the cleaning of the handrail.
Further, step S33, the motor and the exhaust fan are turned off, the cover body is retracted by the hydraulic lifting rod, and the dust in the dust bag is collected and processed.
Furthermore, the key circuit comprises three keys which are arranged at the lower side of the LCD display screen and are arranged in a straight line; the three keys are a switch key, a reset key and an inquiry key from left to right in sequence; the operation mode of the key is as follows: whether the battery is powered up or not is controlled through the switch key, the switch key is turned on when the MCU needs to collect the meter wheel data, and the switch key is turned off when the MCU does not need to collect the meter wheel data; the reset key is used for carrying out re-measurement after the metering wheel obtains data, then reset operation is carried out, and when an operator needs to check original measurement data, the data stored in the memory is inquired through the inquiry key.
Further, the using method further comprises the following steps: and step S44, the meter wheel rolls along with the handrail belt, the meter wheel counts, the MCU acquires the rolling value of the meter wheel, counts time while rolling, and can calculate the rolling speed, namely the speed of the handrail belt by using the rolling distance and time, and the obtained speed can be displayed by an LCD display screen or stored by a memory.
Further, step S45, the water valve is closed, the four suckers in the limit cover are unloaded from the steel plate, then the limit cover is taken down from the automatic handrail belt, and the telescopic cylinder is started to withdraw the handrail belt cleaning module.
Further, the surface of the meter counting wheel is provided with a rubber ring.
Further, the charging plug is a sliding hidden plug structure.
Further, the MCU is also connected with a humming prompting circuit, and after the meter wheel in the handrail belt cleaning device acquires the measurement data, the humming prompting circuit gives out a sound to prompt, so that the handrail belt cleaning device acquires the data and then stores the data in the memory.
The invention has the beneficial effects that: the stair step dust cleaning module and the handrail belt cleaning module are arranged, namely the stair step dust cleaning module is arranged on a step of the escalator at a certain distance through the hydraulic lifting rod, the handrail belt cleaning module is arranged on the handrail belt of the escalator through the telescopic cylinder, and after the arrangement is finished, the stair step dust cleaning module and the handrail belt cleaning module simultaneously and respectively remove dust from the step of the escalator and clean the handrail belt of the escalator; the invention can carry out dust cleaning operation on the pedal of the escalator and cleaning operation on the hand strap, and improves the use efficiency of the device for cleaning the escalator.
Drawings
FIG. 1 is a schematic flow diagram of the process of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic structural view of the stair step dust cleaning module of the present invention.
Fig. 4 is a schematic structural view of a handrail belt cleaning module of the present invention.
Fig. 5 is a sectional view of a rear view of the handrail belt cleaning module of the present invention.
Fig. 6 is a front view of the handrail belt cleaning module of the present invention.
Fig. 7 is a top view of the handrail belt cleaning module of the present invention.
Fig. 8 is a schematic diagram of a circuit configuration according to the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 8, in a method for using the apparatus for washing an escalator of the present invention, the device for cleaning the escalator comprises a step pedal dust cleaning module 1, the step pedal dust cleaning module comprises a cover body 11, the cover body 11 is positioned on a first step plate 21 of the escalator 2, two brush assemblies 12 are arranged in the cover body 11 side by side, the brush assembly 12 includes a motor (not shown) and a roller 121, the motor is disposed on the outer sidewall of the housing 11, a rotating shaft of the motor penetrates through the cover body 11, one end of the rolling shaft 121 is connected with the rotating shaft, the other end is arranged in a suspended manner, the roller 121 is provided with a plurality of brushes 122, the brushes 122 clean the pedal under the driving of the motor, the escalator 2 is provided with an exhaust fan 13, the front end wall of the cover body 11 is provided with a hole 111, the air suction opening of the exhaust fan 13 is connected with the hole 111 of the cover body 11 through a first pipeline 14; a dust bag (not shown) is fixed on the air outlet of the exhaust fan 13; the dust collecting bag can collect dust, and after the dust collecting bag collects the dust, the dust collecting bag is taken down to be cleaned; the cover body 11 is a square cover body.
A hydraulic lifting rod 15 is vertically arranged on the cover body 11, a fixing plate 16 is arranged at the top of the hydraulic lifting rod 15, two telescopic cylinders 17 are arranged on the fixing plate 16, a handrail belt cleaning module 3 is fixed on a telescopic rod of each telescopic cylinder 17, the handrail belt cleaning module 3 comprises a cylindrical handle grip 31 and a limit cover 32 transversely buckled on the handrail of the escalator, threads 311 are arranged at the lower part of the cylindrical handle grip 31, the limit cover 32 is spirally sleeved on the cylindrical handle grip 31, and a meter wheel 33 is arranged at the bottom of the cylindrical handle grip 31; the metering wheel 33 is positioned in the limit cover 32; the cylindrical grip handle 31 can be screwed up and down on the limit cover 32, thereby adjusting the height of the metering wheel 33 in the limit cover 32. When measuring the hand strap 22 of the automatic hand strap ladder, the cylindrical handle 31 is moved upwards, so that the meter wheel 33 can be completely arranged in the limit cover 32, and the meter wheel 33 can well measure the speed of the hand strap 22. In addition, a magnetic suction seat (not shown) is fixed on each of two side surfaces of the cover body 11, one magnetic suction seat is fixed on the side wall of the cover body 11, the other magnetic suction seat is fixed on the motor housing (not shown), a magnetic switch (not shown) is arranged on the magnetic suction seat, so that the cover body 11 is adsorbed on steel plates on two sides below the escalator through the two magnetic suction seats after the cover body 11 is adjusted to a certain height through the hydraulic lifting rod 15, the cover body 11 cannot move along with the escalator pedals when the pedals are cleaned, a certain distance is reserved between the cover body 11 and the pedals, and the brush assembly in the cover body is exposed out of the cover body 11 and contacts with the pedals, so that dust removal is performed.
Be provided with a retaining jar body 34 on the spacing cover 32, the retaining jar body 34 with the handle 31 is held to the cylindricality sets up side by side, both ends are equallyd divide around the spacing cover 32 and do not are provided with two support arms 321 downwards, two support arm 321 below hinges of spacing cover 32 rear end are provided with a backup pad 322, two support arm 321 below hinges of spacing cover 32 front end are provided with a supporting block 323, be the cavity in the supporting block 323, the bottom of supporting block 323 is provided with a plurality of infiltration holes (not shown), the bottom of supporting block 323 is provided with a cleaning element 35, the retaining jar body 34 is connected to on the cavity of supporting block 323 through a second pipeline 341, be provided with a water valve on the second pipeline 341. Thus, whether water is filled into the supporting block 323 or not is controlled by the water valve; the water in the water storage tank body 34 can permeate into the cleaning component 35 from the water seepage hole, so that the cleaning component 35 can clean the handrail, and the bottom of the support plate 322 is provided with a wiping component 36; the cleaned handrail belt is wiped by a wiping component 36; the left side wall and the right side wall of the limiting cover 32 are respectively provided with two support rods 324, the two support rods 324 penetrate through the side wall of the limiting cover 32, one end of each support rod 324 is provided with a limiting block 325, the other end of each support rod 324 is provided with a suction cup 326, and the suction cups 326 are located in the limiting cover 32, so that after the device is arranged on a handrail belt, the four suction cups 326 at the bottom of the limiting cover 32 can be adsorbed on a steel plate of a handrail ladder, the metering wheel 33 is arranged on the handrail belt, an operator holds the cylindrical handle, so that the rolling handrail belt can pass through the device, the cleaning assembly 35 cleans the handrail belt, the wiping assembly 36 wipes the handrail belt, the operation is very convenient, and a plurality of brushes 327 are transversely arranged in the two side walls of the limiting cover; the brush 327 can perform a dust removing operation on both side grooves of the lower portion of the handrail.
A circuit board 311 and a rechargeable battery 312 for supplying power to the circuit board 311 are arranged in the cylindrical handle 31, an MCU313 is arranged on the circuit board 311, and the MCU313 is connected with the metering wheel 33; the MCU313 is further connected to an LCD display 314, a key circuit 315, a memory 316, a charging circuit 317, and a wireless communication module 318, wherein the wireless communication module 318 can communicate with a remote server (not shown), and the wireless communication module 318 can also communicate with a mobile phone, so that the measurement speed of the device can be obtained through the mobile phone, thereby facilitating subsequent maintenance and repair of an operator. A charging plug 319 is arranged at the charging end of the charging circuit 317, and the output end of the charging circuit 317 is connected with the rechargeable battery 312; the charging circuit 317 can charge the rechargeable battery, and the LCD screen 314 is disposed on the upper surface of the cylindrical grip handle 31. The MCU313 can display the data acquired by the metering wheel 33 through the LCD screen 314, and the MCU313 can also store the acquired data through the memory 316.
The using method specifically comprises the following steps:
step S1, an operator places the step tread dust removal module 1 on the first step tread 21, and after a set distance is left between the cover body 11 of the step tread dust removal module 1 and the step by adjusting the hydraulic lifting rod 15, the brush assembly 12 in the cover body 11 is exposed out of the cover body 11 and is in contact with the step, and the cover body 11 cannot move along with the step when the step is cleaned;
step S2, the handrail belt cleaning module 3 is placed on the handrail belt 22 of the escalator 2 by adjusting the telescopic rod of the telescopic cylinder 17, the limit cover 32 is transversely covered on the handrail belt 22 of the escalator, and the four suckers 326 in the limit cover 32 are adsorbed on a steel plate below the escalator 2;
step S3, the step pedal dust cleaning module 1 and the handrail belt cleaning module 3 simultaneously and respectively remove dust from the pedal of the escalator 2 and clean the handrail belt 22 of the escalator 2;
the step footboard dust removal module 1 specifically removes dust to the footboard of escalator:
step S31, starting a motor of the brush assembly 12 in the cover body 11, and cleaning the pedal through the brush 122;
step S32, starting the exhaust fan 13, and collecting the dust on the pedal onto a dust bag through an air outlet by the exhaust fan 13;
step S33, turning off the motor and the suction fan 13, retracting the cover 11 by the hydraulic lifting rod 15, and collecting the dust in the dust bag.
The hand strap cleaning module 3 is used for cleaning the hand strap of the escalator and specifically comprises the following steps:
step S41, the metering wheel 33 below the limit cover 32 of the handrail belt cleaning module 3 generates friction with the handrail belt 22, the metering wheel 33 rolls along with the handrail belt, and the cleaning component 35 in front of the limit cover 32 and the wiping component 36 behind the limit cover 32 are in close contact with the automatic handrail belt 22 at the moment;
step S42, the water valve is opened, the cleaning component 35 can clean the handrail 22 after the water in the water storage tank 34 flows into the hollow cavity of the supporting block 323, and the wiping component 36 wipes the cleaned handrail 22;
step S43, performing a dust removal operation on the grooves on both sides of the lower portion of the handrail 22 by the brush 122 in the limit cover 32, thereby completing the cleaning of the handrail 22;
step S44, if the meter wheel 33 rolls along with the handrail 22, the meter wheel 33 counts, the MCU313 collects the rolling value of the meter wheel 33 and counts the time while rolling, and the rolling speed, i.e. the speed of the handrail, can be calculated by using the rolling distance and time, and the obtained speed can be displayed on the LCD 314 or stored in the memory 316.
And step S45, closing the water valve, unloading the four suckers 326 in the limit cover 32 from the steel plate, then taking the limit cover 32 off the automatic handrail belt 22, and starting the telescopic cylinder to withdraw the handrail belt cleaning module 3.
In this embodiment, the charging plug 319 is a sliding hidden plug structure. When the charging plug is not used, the charging plug can be retracted into the cylindrical handle 31, and when the charging plug is used, the charging plug can be pulled out and inserted into the socket. The MCU313 is also connected with a buzz prompting circuit 320. After the metering wheel in the device has acquired the measurement data, a buzz alert circuit 320 sounds to alert that the device has acquired the data and then stored in memory. In addition, the limiting cover 32 is U-shaped. This allows better placement of the device on the handrail belt.
In the present invention, the cleaning member 35 is a sponge. The wiping assembly 36 is a wipe. In practice, the cleaning assembly 35 may be a rag, and the wiping assembly 36 may be a sponge or the like.
In this embodiment, the key circuit 315 includes three keys, which are disposed on the lower side of the LCD display 314 and arranged in a straight line; the three keys are a switch key 3151, a reset key and an inquiry key from left to right in sequence. The switch key 3151 can control whether the battery is powered, the reset key needs to measure again after the metering wheel obtains data, the reset operation is carried out, and the query key can query the data stored in the memory 316; the operation mode of the key is as follows: whether the battery is powered up or not is controlled through the switch key, the switch key is turned on when the MCU needs to collect the meter wheel data, and the switch key is turned off when the MCU does not need to collect the meter wheel data; the reset key is used for carrying out re-measurement after the metering wheel obtains data, then reset operation is carried out, and when an operator needs to check original measurement data, the data stored in the memory is inquired through the inquiry key.
In order to increase the friction between the metering wheel and the handrail of the escalator, a rubber ring (not shown) is provided on the surface of the metering wheel 33. This enables a better measurement of the speed of the handrail belt. In the invention, the cleaning component is sponge; the wiping component is a rag. In practical application, the cleaning component can also be a rag, and the wiping component can also be a sponge, and the like.
In the invention, the length of the cover body 2 is less than that of the escalator 1, and the width of the cover body 2 is the same as that of the escalator 1. The cover body can be conveniently removed.
The working principle of the invention is as follows:
according to the invention, the device is held by a tester, the limit cover is transversely covered on the handrail belt of the escalator, four suckers in the limit cover can be adsorbed on a steel plate of the handrail, so that the device can be vertically and stably arranged, the handrail belt rolling at the moment can pass through the device because the metering wheel and the handrail belt generate friction to roll, the cleaning assembly firstly cleans the handrail belt, the wiping assembly then wipes the handrail belt, and the hairbrush can perform dust removal operation on grooves on two sides of the lower part of the handrail belt. The cleaning component and the wiping component can be hinged and can move back and forth, so that the cleaning is cleaner; the meter wheel and the hand strap generate friction to roll, the MCU acquires the rolling value of the meter wheel, counts time while rolling, and the rolling speed, namely the speed of the hand strap, can be calculated by using the rolling distance and time. It is worth mentioning that the structural feature of the device protected by the present invention is a simple software implementation for the calculation of the speed, and it is not required to protect here, preferably, the MCU can make a beep after the device is stably placed on the handrail belt by the worker to prompt the worker to maintain the state, and the MCU can obtain the speed of the handrail belt by combining the distance of the meter wheel rolling and the time from the start to the end of the calculation by the time of the second beep. In this embodiment, the MCU may adopt 51 series single-chip microcomputers, and the metering wheel may adopt a metering wheel HTR-MWB-1-2.
The step pedal dust cleaning module is detachably arranged on the escalator pedal, so that the escalator is cleaned when needed and is directly moved away when not needed, the step pedal dust cleaning module is very convenient to use, the escalator pedal is brushed by the two hairbrush assemblies in the cover body, and cleaned dust is absorbed by the exhaust fan, so that the pedal is thoroughly cleaned.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (1)
1. The use method of the device for cleaning the escalator is characterized by comprising the following steps: the device for cleaning the escalator comprises a step pedal dust cleaning module, wherein the step pedal dust cleaning module comprises a cover body, the cover body is positioned on a first step pedal of the escalator, two brush assemblies are arranged in the cover body side by side, each brush assembly comprises a motor and a rolling shaft, the motors are arranged on the outer side walls of the cover body, the rotating shafts of the motors penetrate through the cover body, one ends of the rolling shafts are connected with the rotating shafts, the other ends of the rolling shafts are arranged in a suspended mode, a plurality of brushes are arranged on the rolling shafts, the brushes clean the pedal under the driving of the motors, the escalator is provided with an air exhauster, a hole is formed in the front end wall of the cover body, and an air suction inlet of the air exhauster is connected with the hole of the cover body through a first; a dust bag is fixed on the air outlet of the exhaust fan; a hydraulic lifting rod is vertically arranged on the cover body, a fixed plate is arranged at the top of the hydraulic lifting rod, two telescopic cylinders are arranged on the fixed plate, a handrail belt cleaning module is fixed on a telescopic rod of each telescopic cylinder and comprises a cylindrical handle and a limiting cover which is transversely buckled on an escalator handrail, threads are arranged at the lower part of the cylindrical handle, the limiting cover is spirally sleeved on the cylindrical handle, and meter wheels are arranged at the bottom of the cylindrical handle; the meter wheel is positioned in the limit cover;
the water storage tank body is arranged on the limiting cover, the water storage tank body and the cylindrical handle are arranged side by side, two supporting arms are respectively arranged at the front end and the rear end of the limiting cover downwards, a supporting plate is hinged below the two supporting arms at the rear end of the limiting cover, a supporting block is hinged below the two supporting arms at the front end of the limiting cover, a hollow cavity is formed in the supporting block, a plurality of water seepage holes are formed in the bottom of the supporting block, a cleaning component is arranged at the bottom of the supporting block, the water storage tank body is connected to the hollow cavity of the supporting block through a second pipeline, and a water valve is arranged on the second pipeline; the water in the water storage tank body can permeate the cleaning component from the water seepage hole, and the bottom of the supporting plate is provided with a wiping component; the left side wall and the right side wall of the limiting cover are respectively provided with two support rods, the two support rods penetrate through the side wall of the limiting cover, one end of each support rod is provided with a limiting block, the other end of each support rod is provided with a sucking disc, the sucking discs are located in the limiting cover, and a plurality of hairbrushes are transversely arranged in the two side walls of the limiting cover;
a circuit board and a rechargeable battery for supplying power to the circuit board are arranged in the cylindrical handle, and an MCU is arranged on the circuit board and connected with the metering wheel; the MCU is also connected with an LCD display screen, a key circuit, a storage, a charging circuit and a wireless communication module, the wireless communication module can communicate with a remote server, a charging end of the charging circuit is provided with a charging plug, and an output end of the charging circuit is connected with the rechargeable battery; the LCD display screen is arranged on the upper surface of the cylindrical holding handle;
the using method specifically comprises the following steps:
step S1, an operator places the step pedal dust removal module on the first step pedal, and after a set distance is reserved between a cover body of the step pedal dust removal module and the step pedal through the hydraulic lifting rod, the brush assembly in the cover body is exposed out of the cover body and is in contact with the step pedal, and the cover body cannot move along with the step pedal when the step pedal is cleaned;
s2, arranging a handrail belt cleaning module on a handrail belt of the escalator by adjusting a telescopic rod of a telescopic cylinder, transversely covering a limit cover on the handrail belt of the escalator, and simultaneously adsorbing four suckers in the limit cover on a steel plate below the escalator;
step S3, the step pedal dust cleaning module and the handrail belt cleaning module respectively remove dust from the pedal of the escalator and clean the handrail belt of the escalator at the same time;
the step footboard dust removal module specifically removes dust to the footboard of automatic escalator and is:
step S31, starting a motor of the brush assembly in the cover body, and cleaning the pedal through a brush;
step S32, starting an exhaust fan, and collecting dust on the pedal onto a dust bag through an air outlet by the exhaust fan;
the hand strap cleaning module is used for cleaning the hand strap of the escalator and specifically comprises the following steps:
step S41, a metering wheel below a limit cover of the handrail belt cleaning module generates friction with the handrail belt, the metering wheel rolls along with the handrail belt, and a cleaning component in front of the limit cover and a wiping component behind the limit cover are in close contact with the automatic handrail belt;
step S42, a water valve is opened, the cleaning component can clean the handrail belt firstly after water in the water storage tank flows into the hollow cavity of the supporting block, and meanwhile, the wiping component wipes the cleaned handrail belt;
step S43, carrying out dust removal operation on grooves on two sides of the lower part of the handrail through a brush in the limiting cover, and thus finishing the cleaning of the handrail;
the step S32 is followed by: step S33, turning off the motor and the exhaust fan, retracting the cover body through the hydraulic lifting rod, and collecting and processing the dust in the dust collecting bag;
the key circuit comprises three keys which are arranged at the lower side of the LCD display screen and are arranged in a straight line; the three keys are a switch key, a reset key and an inquiry key from left to right in sequence; the operation mode of the key is as follows: whether the battery is powered up or not is controlled through the switch key, the switch key is turned on when the MCU needs to collect the meter wheel data, and the switch key is turned off when the MCU does not need to collect the meter wheel data; the reset key is used for resetting after the metering wheel acquires data, and resetting operation is carried out, and when an operator needs to check the original measured data, the data stored in the memory is inquired through the inquiry key;
the method of use further comprises: step S44, the meter wheel rolls along with the handrail belt, the meter wheel counts, the MCU collects the rolling value of the meter wheel and counts time while rolling, the rolling speed, namely the speed of the handrail belt, can be calculated by using the rolling distance and time, and the obtained speed can be displayed through an LCD display screen or stored through a memory;
the step S44 is followed by: step S45, closing the water valve, unloading the four suckers in the limit cover from the steel plate, then taking the limit cover off the automatic handrail belt, and starting the telescopic cylinder to withdraw the handrail belt cleaning module;
the surface of the metering wheel is provided with a rubber ring;
the charging plug is of a sliding hidden plug structure;
the MCU is also connected with a humming prompting circuit, and after the meter counting wheel in the handrail belt cleaning device acquires the measured data, the humming prompting circuit gives out sound to prompt that the handrail belt cleaning device acquires the data and then stores the data in the memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810081682.1A CN108263940B (en) | 2018-01-29 | 2018-01-29 | Use method of device for cleaning escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810081682.1A CN108263940B (en) | 2018-01-29 | 2018-01-29 | Use method of device for cleaning escalator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108263940A CN108263940A (en) | 2018-07-10 |
| CN108263940B true CN108263940B (en) | 2020-04-07 |
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| JP6848017B2 (en) * | 2019-07-18 | 2021-03-24 | 三菱電機ビルテクノサービス株式会社 | Passenger conveyor step lift support device and passenger conveyor step lift support method |
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| CN103910276B (en) * | 2014-03-10 | 2016-04-27 | 上海大学 | A kind of escalator handrail tests the speed folder |
| CN204079209U (en) * | 2014-10-13 | 2015-01-07 | 波士顿电梯(苏州)有限公司 | A kind of handrail attending device of staircase |
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