CN111543904A - Floor cleaning machine capable of cleaning side wall of step and climbing step - Google Patents
Floor cleaning machine capable of cleaning side wall of step and climbing step Download PDFInfo
- Publication number
- CN111543904A CN111543904A CN202010450460.XA CN202010450460A CN111543904A CN 111543904 A CN111543904 A CN 111543904A CN 202010450460 A CN202010450460 A CN 202010450460A CN 111543904 A CN111543904 A CN 111543904A
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- Prior art keywords
- fixedly connected
- cleaning
- mop
- steps
- floor
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- 238000004140 cleaning Methods 0.000 title claims abstract description 53
- 230000009194 climbing Effects 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 238000005406 washing Methods 0.000 claims abstract description 22
- 239000010865 sewage Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 230000033001 locomotion Effects 0.000 claims description 19
- 230000017105 transposition Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006837 decompression Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000009471 action Effects 0.000 description 5
- 238000001802 infusion Methods 0.000 description 2
- 241000834287 Cookeolus japonicus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
- A47L11/292—Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
- A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4038—Disk shaped surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4066—Propulsion of the whole machine
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4072—Arrangement of castors or wheels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4088—Supply pumps; Spraying devices; Supply conduits
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A floor washing machine capable of cleaning the side wall of a step and climbing the step comprises a vehicle bottom plate provided with wheels, wherein a liquid tank is fixedly connected to the upper side of the vehicle bottom plate; the floor cleaning machine capable of cleaning the side wall of the step and climbing the step has a wider application range, and is a multifunctional floor cleaning machine integrating floor cleaning, floor sucking, step side wall cleaning and step climbing functions.
Description
Technical Field
The invention relates to the technical field of cleaning instruments, in particular to a floor scrubber capable of cleaning the side wall of a step and climbing the step.
Background
The floor washing machine is a cleaning machine suitable for cleaning hard floors, has the advantages of environmental protection, energy conservation, high efficiency and the like, is widely used in various fields, and particularly has a cleaning idea of replacing manpower with machines in places with wide hard floors, such as stations, docks, airports, workshops, warehouses, schools, hospitals, restaurants, shopping malls and the like. Due to the self weight and the working mode of the floor washing machine, the floor washing machine cannot clean the side wall of the step and the lower end face of the protruding part of the end face of the step, and the floor washing machine is difficult to carry the upper step when encountering the step, wastes time and labor and has certain danger. The present invention is an improvement in view of the above problems.
Disclosure of Invention
The invention aims to solve the technical problem of providing a floor washing machine capable of cleaning the side wall of a step and climbing the step, and overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a floor washing machine capable of cleaning the side wall of a step and climbing the step, which comprises a vehicle bottom plate provided with wheels, wherein a liquid tank is fixedly connected to the upper side of the vehicle bottom plate, the liquid tank comprises an upper sewage cavity and a lower clear water cavity, the left side and the right side of the sewage cavity and the clear water cavity are respectively and fixedly connected with a pipeline, an upper step mechanism is arranged on the upper side of the vehicle bottom plate, two groups of power support frames are symmetrically arranged in the front and at the back of the upper step mechanism, a lifting guide rail is fixedly arranged on the outer wall of the power support frames, a lifting slide block capable of sliding up and down is arranged in the lifting guide rail, an upper rack connecting plate is fixedly connected with the upper rack, the upper rack comprises a transverse plate, the lower end surface of the right side of the transverse plate is fixedly connected with a front support leg, the front support leg, the left end face of the lower end of the piston is fixedly connected with a connecting block, the left side of the connecting block is slidably connected with a mounting plate, the mounting plate is fixedly connected with an infusion block, the right end face of the infusion block is fixedly connected with a side wall cleaning mop, the side wall cleaning mop is communicated with the clean water cavity through the pipeline, the side wall cleaning mop is used for cleaning the step side wall, the lower end face of the left side of the upper rack is fixedly connected with a rear supporting leg, the left lower end face of the rear supporting leg is fixedly connected with a step-shaped connecting plate, the lower end face of the step-shaped connecting plate is fixedly connected with a drying device, the drying device comprises a liquid blocking plate, the right side of the liquid blocking plate is fixedly connected with a water absorbing rubber strip, the right side of the water absorbing rubber strip is fixedly connected with a liquid guide plate, the water absorbing rubber, the rotary floor washing device comprises a fixing plate, the lower end of the fixing plate is rotatably connected with a floor washing mop, the upper end face of the floor washing mop is fixedly connected with a rotary motor, and the rotary motor provides rotary motion for the floor washing mop.
Further, the pipeline is used for adjusting intracavity atmospheric pressure, liquid case left side is equipped with the pneumatic pump, the pneumatic pump is used for intracavity pressurization to make the cleaning solution pass through pipeline transport to work area, liquid case right side is equipped with the aspiration pump, the aspiration pump is used for sewage intracavity decompression makes the sewage suction in the sewage intracavity, sewage intracavity left side water inlet is equipped with the check valve, the check valve prevents the sewage refluence.
Further, vehicle bottom board upside power support frame left side is equipped with elevator motor, elevator motor left side power is connected with the motor shaft, motor shaft fixed connection has power gear, terminal surface fixedly connected with bearing fixed block under the power support frame top, axle fixed block fixedly connected with axle, the axle rotates and is connected with driven gear, driven gear with carry out power transmission through the chain between the power gear, chain fixed connection in go up the bench connecting plate.
Furthermore, the inner wall of the front supporting leg is provided with an air pressure cavity, a piston is arranged in the air pressure cavity in a sliding way, a front supporting spring is arranged between the piston and the inner wall of the air pressure cavity and provides power for the piston to reset, the front end of the bottom plate is provided with an air guide barrel, the lower section of the air guide barrel is fixedly connected with a piston rod, the tail end of the piston rod is fixedly connected with a wheel groove, the wheel groove is rotationally connected with a bull-eye wheel which provides a sliding function along the side wall for the vehicle body, the air guide barrel is communicated with the air pressure cavity through a pipeline connected with the upper end surface, the air pressure cavity is switched through a transposition valve to complete pressurization and pressure relief, the transposition valve comprises a pressure relief one-way valve and a pressure boost one-way valve, the bottom of the transposition valve is provided with an electromagnet, and a valve spring is arranged on the upper side of the electromagnet and provides reset motion for the pressurization one-way valve.
Further, the mounting panel with be connected with the lateral wall spring between the connecting block, the lateral wall spring does the mounting panel provides the motion that resets, the mounting panel inner wall is equipped with pressure switch, switching on and closing of pressure switch control electro-magnet.
Further, the symmetry is equipped with two mop fixed blocks around the clean mop of lateral wall, terminal surface fixedly connected with connecting strip under the mop fixed block, the terminal surface evenly is equipped with six width telescopic links under the connecting strip, terminal surface fixedly connected with ground touch panel under the width telescopic link, the width telescopic link is equipped with width reset spring, width reset spring does the clean mop of lateral wall provides the width motion of resetting.
Further, the vehicle bottom plate is equipped with the big mecanum wheelset of four groups, preceding supporting leg all is equipped with a set of little mecanum wheelset with the back supporting leg, big mecanum wheelset with little mecanum wheelset provides nimble omnidirectional movement for the automobile body.
The invention has the beneficial effects that: the floor cleaning machine capable of cleaning the side wall of the step and climbing the step has a wider application range, and is a multifunctional floor cleaning machine integrating floor cleaning, floor sucking, step side wall cleaning and step climbing functions.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 2 at A-A;
FIG. 4 is a schematic left side view of the structure of FIG. 1;
FIG. 5 is an enlarged view of the structure at B in FIG. 1;
fig. 6 is an enlarged view of the structure at C-C in fig. 5.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The floor washing machine capable of cleaning the lateral wall of the step and climbing the step, which is described in the attached drawings 1-6, comprises a vehicle bottom plate 10 provided with wheels, a liquid tank 99 is fixedly connected on the upper side of the vehicle bottom plate 10, the liquid tank 99 comprises an upper sewage chamber 120 and a lower clear water chamber 110, the left and right sides of the sewage chamber 120 and the clear water chamber 110 are respectively and fixedly connected with a pipeline 22, an upper step mechanism 100 is arranged on the upper side of the vehicle bottom plate 10, two groups of power support frames 11 are symmetrically arranged in the front and back of the upper step mechanism 100, a lifting guide rail 12 is fixedly arranged on the outer wall of each power support frame 11, a lifting slide block 13 capable of sliding up and down is arranged in each lifting guide rail 12, the lifting slide block 13 is fixedly connected with an upper rack connecting plate 14, the upper rack connecting plate 14 is fixedly connected with an upper rack 105, the upper rack 105 comprises a transverse plate 15, and a front support leg, the front supporting leg 16, 16 downside is equipped with piston 26 that can up-and-down motion, piston 26 lower extreme left end face fixedly connected with connecting block 30, connecting block 30 left side sliding connection has mounting panel 31, mounting panel 31 fixedly connected with transfusion block 33, transfusion block 33 right end face fixedly connected with lateral wall cleaning mop 34, lateral wall cleaning mop 34 passes through pipeline 22 with clear water chamber 110 intercommunication, lateral wall cleaning mop 34 is used for clean step lateral wall, last rack 105 left side lower extreme face fixedly connected with back supporting leg 17, back supporting leg 17 left lower extreme face fixedly connected with stairstepping connecting plate 121, stairstepping connecting plate 121 lower extreme face fixedly connected with suction device 106, suction device 106 includes liquid blocking plate 122, liquid blocking plate 122 right side fixedly connected with water-absorbing adhesive tape 124, water-absorbing adhesive tape 124 right side fixedly connected with liquid guide plate 123, the water absorption adhesive tape passes through the pipeline 22 with the sewage chamber 120 intercommunication, the rotatory ground device 90 that washes of vehicle bottom plate 10 downside fixedly connected with, rotatory ground device 90 that washes includes fixed plate 131, fixed plate 131 lower extreme rotates and is connected with ground washing mop 130, ground washing mop 130 up end fixedly connected with rotating electrical machines 132, rotating electrical machines 132 do ground washing mop 130 provides rotary motion.
Beneficially, pipeline 22 is used for adjusting the atmospheric pressure in the cavity, pneumatic pump 111 is arranged on the left side of liquid tank 99, pneumatic pump 111 is used for pressurizing in the cavity to enable the cleaning liquid to be conveyed to the working area through pipeline 22, suction pump 129 is arranged on the right side of liquid tank 99, suction pump 129 is used for reducing the pressure in sewage cavity 120 to enable sewage to be sucked into sewage cavity 120, one-way valve 166 is arranged at the water inlet on the left side of sewage cavity 120, and one-way valve 166 prevents the backflow of sewage.
Beneficially, the left side of the power support frame 11 on the upper side of the vehicle bottom plate 10 is provided with a lifting motor 41, the left side of the lifting motor 41 is in power connection with a motor shaft 42, the motor shaft 42 is fixedly connected with a power gear 43, the lower end face of the top of the power support frame 11 is fixedly connected with a bearing fixing block 45, the shaft fixing block 45 is fixedly connected with a shaft 46, the shaft 46 is in rotation connection with a driven gear 47, the driven gear 47 and the power gear 43 are in power transmission through a chain 44, and the chain 44 is fixedly connected with the upper rack connecting plate 14.
Beneficially, 16 inner walls of preceding supporting legs are equipped with atmospheric pressure chamber 24, it is equipped with piston 26 to slide in the atmospheric pressure chamber 24, piston 26 with be equipped with preceding supporting spring 27 between the 24 inner walls of atmospheric pressure chamber, preceding supporting spring 27 resets for piston 26 provides power, bottom plate 10 front end is equipped with air guide barrel 18, air guide barrel 18 hypomere fixedly connected with piston rod 19, the terminal fixedly connected with race 20 of piston rod 19, race 20 rotates and is connected with bull's eye wheel 21, bull's eye wheel 21 provides along lateral wall slip function for the automobile body, air guide barrel 18 through the pipeline 22 that the up end is connected with atmospheric pressure chamber 24 UNICOM, atmospheric pressure chamber 24 switches through transposition valve 23 and accomplishes pressurization and pressure release, transposition valve 23 includes check valve 323 and pressure release check valve 324, transposition valve 23 bottom is equipped with electro-magnet 322, the electromagnet 322 upside is equipped with valve spring 321, the valve spring 321 provides a return motion for the booster check valve 324.
Advantageously, a side wall spring 32 is connected between the mounting plate 31 and the connecting block 30, the side wall spring 32 provides a reset motion for the mounting plate 31, a pressure switch 132 is arranged on the inner wall of the mounting plate 31, and the pressure switch 132 controls the electromagnet 322 to be switched on and off.
Beneficially, the two mop fixing blocks 35 are symmetrically arranged on the front and back of the side wall cleaning mop 34, a connecting strip 36 is fixedly connected to the lower end face of each mop fixing block 35, six width telescopic rods 37 are uniformly arranged on the lower end face of each connecting strip 36, a ground touch plate 39 is fixedly connected to the lower end face of each width telescopic rod 37, each width telescopic rod 37 is provided with a width reset spring 38, and each width reset spring 38 provides width reset motion for the side wall cleaning mop 34.
Advantageously, the chassis 10 is provided with four sets of large Mecanum wheel sets 200, the front and rear support legs 16 and 17 are each provided with a set of small Mecanum wheel sets 29, and the large Mecanum wheel sets 200 and the small Mecanum wheel sets 29 provide flexible omnidirectional movement for the vehicle body.
The working steps are as follows: when the device works, the large Mecanum wheel set 200 is started to drive the floor washing machine to move in all directions, the pneumatic pump 111 is started to press the cleaning liquid in the clean water cavity 110 into the rotary floor washing device 90, the rotary motor 132 is started to drive the floor washing mop 130 to rotate for washing the floor, the air suction pump 129 is started to lower the air pressure in the sewage cavity 120, so that a vacuum zone is formed between the liquid blocking plate 122 and the liquid guide plate 123, when the device moves to the undried floor, the water suction rubber strip 124 sucks water into the pipeline 22, and then the water enters the sewage cavity 120 under the action of the air suction pump 129, so that the washed floor is sucked; when the floor cleaning machine moves forwards and meets a step, the bull's eye wheels abut against the side wall of the step, the piston rod 19 is compressed, gas in the piston rod 19 is led into the air pressure cavity 24 through the air guide barrel 18 and the pipeline 22, further, the piston 26 moves downwards, the small Mecanum wheel set 29 abuts against the upper end face of the step and stops, the width reset spring 38 is compressed under the action of pressure of the side wall cleaning mop 34, the width of the side wall cleaning mop 34 is horizontal to the height of the step, the cleaning liquid in the clean water cavity 110 is pressed into the liquid conveying block 33 through the pipeline 22 by the pressure pump 111, the side wall and the lower end face of the protruding part of the step are cleaned, the large Mecanum wheel set 200 and the small Mecanum wheel set 29 are started, the floor cleaning machine moves along the side wall of the step; the motor 41 is started to drive the motor shaft 42 to rotate, and then the power gear 43 is driven to rotate, so that the chain 44 rotates, and then the upper rack 105 is driven by the upper rack connecting plate 14 to be stressed downwards under the downward sliding motion of the lifting slide block 13 and the lifting guide rail 12, so that the vehicle body is lifted upwards, when the large Mecanum wheel set 200 is horizontal to the step, the large Mecanum wheel set 200 and the small Mecanum wheel set 29 rotate to drive the vehicle body to move forwards, the side wall cleaning mop 34 touches the side wall of the step, under the action of pressure, the mounting plate 31 rotates to enable the side wall cleaning mop 34 to pass through the step, meanwhile, the pressure switch 132 is started, the electromagnet 322 is electrified, so that the decompression one-way valve 323 is communicated with the pipeline 22, the piston 26 is driven by the front support spring 27 to move upwards, gas is pressed into the piston rod 19 through the pipeline 22, so that the piston rod 19 and the piston 26 are reset, the vehicle body, the lifting motor 41 rotates reversely, the motor shaft 42 is driven to rotate, the power gear 43 is driven to rotate, the chain 44 rotates, the upper rack 105 is driven to move upwards under the upward sliding motion of the lifting slide block 13 and the lifting guide rail 12 through the upper rack connecting plate 14, the upper rack 105 returns to the initial position, the mounting plate 31 resets under the action of the side wall spring 32 at the moment, the pressure switch 132 is closed, the electromagnet 322 is powered off, under the action of the valve spring 321, the pressurizing one-way valve 324 returns to the initial position, the automobile body returns to the pre-bench state completely, and the continuous work of the step-up motion is completed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a can clean step lateral wall and climb floor scrubber of step, is including the vehicle bottom plate of installing the wheel, its characterized in that: the vehicle bottom plate is fixedly connected with a liquid tank on the upper side, the liquid tank comprises an upper sewage cavity and a lower clear water cavity, the sewage cavity and the left and right sides of the clear water cavity are respectively and fixedly connected with pipelines, the upper step mechanism is installed on the upper side of the vehicle bottom plate, two groups of power support frames are symmetrically arranged on the front and back of the upper step mechanism, the outer wall of each power support frame is fixedly provided with a lifting guide rail, a lifting slide block capable of sliding up and down is arranged in each lifting guide rail, the lifting slide block is fixedly connected with an upper rack connecting plate, the upper rack connecting plate is fixedly connected with an upper rack, the upper rack comprises a transverse plate, the right lower end surface of the transverse plate is fixedly connected with a front support leg, the lower side of the front support leg is provided with a piston capable of moving up and down, the lower end surface, the installation plate is fixedly connected with a transfusion block, the right end face of the transfusion block is fixedly connected with a side wall cleaning mop, the side wall cleaning mop is communicated with the clean water cavity through the pipeline, the side wall cleaning mop is used for cleaning the step side wall, the lower end face of the left side of the upper rack is fixedly connected with a rear supporting leg, the lower end face of the left side of the rear supporting leg is fixedly connected with a step-shaped connecting plate, the lower end face of the step-shaped connecting plate is fixedly connected with a drying device, the drying device comprises a liquid blocking plate, the right side of the liquid blocking plate is fixedly connected with a water absorbing adhesive tape, the right side of the water absorbing adhesive tape is fixedly connected with a liquid guide plate, the water absorbing adhesive tape is communicated with the sewage cavity through the pipeline, the lower side of the vehicle bottom plate is fixedly connected with a rotary floor washing device, the rotary floor, the upper end surface of the floor washing mop is fixedly connected with a rotating motor, and the rotating motor provides rotating motion for the floor washing mop.
2. The floor scrubber capable of cleaning the side walls of the steps and climbing the steps as recited in claim 1, wherein: the pipeline is used for adjusting intracavity atmospheric pressure, liquid case left side is equipped with the pneumatic pump, the pneumatic pump is used for intracavity pressurization to make the cleaning solution pass through pipe-line transportation to work area, liquid case right side is equipped with the aspiration pump, the aspiration pump is used for sewage intracavity decompression makes the sewage suction in the sewage intracavity, sewage chamber left side water inlet is equipped with the check valve, the check valve prevents the sewage refluence.
3. The floor scrubber capable of cleaning the side walls of the steps and climbing the steps as recited in claim 1, wherein: the utility model discloses a car bottom board power support frame, including vehicle bottom board, power support frame, shaft, power gear, axle fixed connection, end face fixedly connected with bearing fixed block, axle fixed block fixedly connected with axle, the axle rotates and is connected with driven gear, driven gear with carry out power transmission through the chain between the power gear, chain fixed connection in go up the bench connecting plate.
4. The floor scrubber capable of cleaning the side walls of the steps and climbing the steps as recited in claim 1, wherein: preceding supporting leg inner wall is equipped with the atmospheric pressure chamber, the internal slip of atmospheric pressure chamber is equipped with the piston, the piston with be equipped with preceding supporting spring between the atmospheric pressure intracavity wall, preceding supporting spring provides power for the piston resets, the bottom plate front end is equipped with the air guide bucket, air guide bucket hypomere fixedly connected with piston rod, the terminal fixedly connected with race of piston rod, the race rotates and is connected with the bull's eye wheel, the bull's eye wheel provides along lateral wall slip function for the automobile body, the air guide bucket pass through the pipeline that the up end is connected with the atmospheric pressure chamber UNICOM, the atmospheric pressure chamber switches through the transposition valve and accomplishes pressurization and pressure release, the transposition valve includes pressure release check valve and pressure boost check valve, the transposition valve bottom is equipped with the electro-magnet, the electro-magnet upside is equipped with valve spring, valve spring does pressure boost check valve provides reset motion.
5. The floor scrubber capable of cleaning the side walls of the steps and climbing the steps as recited in claim 1, wherein: the mounting panel with be connected with the lateral wall spring between the connecting block, the lateral wall spring does the mounting panel provides the motion that resets, the mounting panel inner wall is equipped with pressure switch, switching on and closing of pressure switch control electro-magnet.
6. The floor scrubber capable of cleaning the side walls of the steps and climbing the steps as recited in claim 1, wherein: the front and back symmetry of the clean mop of lateral wall is equipped with two mop fixed blocks, terminal surface fixedly connected with connecting strip under the mop fixed block, the terminal surface evenly is equipped with six width telescopic links under the connecting strip, terminal surface fixedly connected with ground touch panel under the width telescopic link, the width telescopic link is equipped with width reset spring, width reset spring does the clean mop of lateral wall provides the width motion of resetting.
7. The floor scrubber capable of cleaning the side walls of the steps and climbing the steps as recited in claim 1, wherein: the vehicle bottom plate is equipped with four big mecanum wheelsets of group, preceding supporting leg all is equipped with a set of little mecanum wheelset with the back supporting leg, big mecanum wheelset with little mecanum wheelset provides nimble omnidirectional movement for the automobile body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010450460.XA CN111543904B (en) | 2020-05-25 | 2020-05-25 | Floor cleaning machine capable of cleaning side wall of step and climbing step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010450460.XA CN111543904B (en) | 2020-05-25 | 2020-05-25 | Floor cleaning machine capable of cleaning side wall of step and climbing step |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111543904A true CN111543904A (en) | 2020-08-18 |
| CN111543904B CN111543904B (en) | 2021-11-05 |
Family
ID=71998879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010450460.XA Active CN111543904B (en) | 2020-05-25 | 2020-05-25 | Floor cleaning machine capable of cleaning side wall of step and climbing step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111543904B (en) |
Citations (12)
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