CN114569022B - Building side wall cleaning vehicle with anti-falling function for high-altitude cleaning - Google Patents
Building side wall cleaning vehicle with anti-falling function for high-altitude cleaning Download PDFInfo
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- CN114569022B CN114569022B CN202210222670.2A CN202210222670A CN114569022B CN 114569022 B CN114569022 B CN 114569022B CN 202210222670 A CN202210222670 A CN 202210222670A CN 114569022 B CN114569022 B CN 114569022B
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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
- A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
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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
- A47L11/40—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
-
- 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
-
- 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
-
- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/002—Arrangements for cleaning building facades
- E04G23/004—Arrangements for cleaning building facades with arrangements for collecting waste water or cleaning products
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The application relates to the field of high-altitude cleaning equipment, in particular to a building side wall cleaning vehicle with a falling-preventing function for high-altitude cleaning. The application aims to provide a building side wall cleaning vehicle with high safety and anti-falling function for high-altitude cleaning, which is convenient to clean. The technical proposal is as follows: the building side wall cleaning vehicle with the anti-falling function for high-altitude cleaning comprises a vehicle frame, a power system, a wheel assembly, a limiting assembly, a thrust assembly and the like; the power system is arranged at the bottom of the vehicle plate of the vehicle frame, four wheel assemblies are arranged on the power system, the four wheel assemblies are arranged in a rectangular array, the limit assembly is arranged at the left part of the vehicle frame, and the thrust assembly for enabling the vehicle frame to be attached to a wall is arranged in the middle of the vehicle frame. The application provides power for the wheel assembly through the power system, adjusts the steering of the wheel assembly, and avoids the falling of the application by utilizing the limiting assembly.
Description
Technical Field
The application relates to the field of high-altitude cleaning equipment, in particular to a building side wall cleaning vehicle with a falling-preventing function for high-altitude cleaning.
Background
The side wall of building is along with long-time wind insolation, can make the wall pollution degree big by air pollution, so can not only influence the outward appearance of wall, still can reduce the life of outer wall simultaneously, washs the side wall of building through regularly to not only guarantee the outward appearance image of building outer wall, still prolonged the life of outer wall to a certain extent.
When the existing building side wall is cleaned, the side wall of the building is cleaned through the high-rise outer wall cleaning robot, and when the existing high-rise outer wall cleaning robot cleans the building side wall, vacuum is formed through the sucker and the side wall, so that the high-rise outer wall cleaning robot is adsorbed on the side wall of the building, the high-rise outer wall cleaning robot is fixed through the sucker, the requirement on the quality of the wall surface is strict, when a gap is met, the sucker leaks air, the falling is caused, and the high-altitude falling object can cause danger to pedestrians on the ground.
Aiming at the problems, a building side wall cleaning vehicle with high safety and anti-falling function and convenient cleaning is developed.
Disclosure of Invention
In order to overcome the defects that one end of a lifting rope is fixed on the roof of a building and the other end of the lifting rope is fixed on a cleaning person to clean the side wall of the building in a hanging mode, the safety of the hanging mode is low, and the hanging mode is inconvenient to move in the cleaning process, the application aims to provide the building side wall cleaning vehicle with the anti-falling function, which is high in safety and convenient to clean.
The technical proposal is as follows: the utility model provides a building side wall washs car with prevent high altitude cleanness of function of falling, including frame, driving system, wheel subassembly, spacing subassembly, thrust subassembly and wiping subassembly, driving system is installed to the sweep bottom of frame, installs four wheel subassemblies that are used for removing on the driving system, and four wheel subassemblies become rectangular array setting, and the left portion of frame is provided with the spacing subassembly that is used for preventing to fall, and the mid-mounting of frame has and is used for making the washing car paste the thrust subassembly that leans on the wall, and the wiping subassembly that is used for wasing the wall is installed at the left and right sides of frame.
As the improvement of above-mentioned scheme, the wheel subassembly is including disc, grooved disk, the cam, annular ring, the slide bar, the connecting block, reset spring, contact wheel and flexible sucking disc, two sets of grooved disk are installed to the powertrain, two grooved disk are a set of setting, the conical groove has all been seted up to the medial surface of a set of grooved disk, install the cam on the powertrain rotation, the middle part of cam is provided with the disc, the disc is located between two sets of grooved disk, and the disc rotates with adjacent grooved disk to be connected, the circular slot has all been seted up at grooved disk middle part that is close to the disc, the circular slot of adjacent grooved disk is passed respectively at the both ends of cam, be provided with annular ring in the grooved disk of a set of grooved disk, annular ring is located grooved disk's conical groove inboard, annular ring circumference slip is equipped with a plurality of slide bar, the connecting block is all installed to the inner end of a plurality of slide bar, the rigid coupling has reset spring between a plurality of connecting block and the annular ring respectively, the outside of a plurality of slide bar is installed to the cover respectively, the contact wheel is all rotated to the inside of a plurality of connecting block, a plurality of wheels all contact with adjacent cam, the contact.
As the improvement of above-mentioned scheme, flexible sucking disc is the setting of rubber material, and has elasticity.
As the improvement of above-mentioned scheme, spacing subassembly is including the casing, the motor shaft, the safety belt, the couple, the fixed disk, the carousel, the slide bar, extension spring and ratchet, the left portion of frame is provided with the casing that two symmetries set up, the motor shaft is installed in the middle part rotation of two casings, the last safety belt that winds of motor shaft in the casing, the left end of two safety belts passes two casings respectively rather than sliding fit, the couple has all been fixedly connected to the left end of two safety belts, the fixed disk is all installed to the front and back both walls of two casings, ratchet groove has all been seted up at the middle part of four fixed disks, two carousels are all installed at the front and back both ends of motor shaft, four carousels are located the inside of four fixed disks respectively, four carousel's circumference all slides and is equipped with four slide bars, a set of slide bars are equipped with two, be connected with the extension spring between slide bar and the adjacent carousel, sixteen sets of slide bars outer ends all install the ratchet, ratchet and adjacent fixed disk sliding fit, ratchet and adjacent ratchet groove cooperation.
As the improvement of above-mentioned scheme, thrust subassembly is including servo motor, first pivot, the link, first bevel gear, the second bevel gear, first screw, hollow commentaries on classics pipe, third bevel gear and second screw, two arc grooves have all been seted up at the sweep left and right sides of frame, servo motor is installed through the motor cabinet in the middle of the sweep bottom of frame, first pivot is installed to servo motor's output shaft, the link is installed in the middle of the sweep top of frame, the upper end of first pivot passes sweep and link and rather than rotating the connection of frame, first bevel gear is installed to the lower part of first pivot, first bevel gear is located the inside of link, the second bevel gear is installed to the left wall rotation in the link, the second bevel gear is located the upside of first bevel gear, the second bevel gear meshes with first bevel gear, first screw is installed to the upper end of first pivot, hollow commentaries on classics pipe is installed in the top rotation of link, the upper end of first pivot passes hollow commentaries on classics pipe and rather than rotating fit, the lower part of hollow commentaries on classics pipe installs the third bevel gear, the third bevel gear is located the second bevel gear is installed to the second bevel gear mutually, the second bevel gear meshes with the second bevel gear mutually.
As the improvement of above-mentioned scheme, clean the subassembly including the mount, the mounting panel, the fixed frame, the second pivot, the fourth bevel gear, gear motor, the third pivot, lack the gear, wash part and clearance part, the mount is installed on the sweep top right side of frame, the left surface upper portion of mount is connected with the mounting panel, the fixed frame is installed to the left surface mid-mounting of mounting panel, the second pivot is installed to the lower part rotation of frame, the fourth bevel gear is installed on the upper portion of second pivot, gear motor is installed through the motor cabinet to the lower part of frame, pass through band pulley and belt drive between gear motor's output shaft and the lower part of second pivot, the lower part rotation of mount installs the third pivot, the upper portion of third pivot passes through band pulley and belt drive with the lower extreme of second pivot, be provided with between mounting panel and the mount and wash part, sweep bottom right side of frame is provided with clearance part.
As the improvement of above-mentioned scheme, wash the part including fourth pivot, fifth bevel gear, the rotor plate, hollow tube, spray tube, connecting plate and crank, the fourth pivot is installed in the middle part rotation of mounting panel and mount, fifth bevel gear is installed to the left end of fourth pivot, fifth bevel gear is located the upside of fourth bevel gear, fifth bevel gear meshes with fourth bevel gear, the rotor plate is installed to the right-hand member of fourth pivot, the hollow tube is installed to the lower part of rotor plate, the spray tube is installed to the right-hand member of hollow tube, the connecting plate is installed at the right-hand member of hollow tube, the connecting plate is located the right side of rotor plate, articulated between upper and lower adjacent connecting plate and the rotor plate has the crank.
As the improvement of above-mentioned scheme, clearance part is including fixed plate, movable rack, rack and wiper, and a set of fixed plate is installed on the sweep bottom right side of frame, and a set of fixed plate is two and the fore-and-aft symmetry sets up, and the slip is equipped with between a set of fixed plate and removes the frame, has seted up rectangular channel in the middle part of the upside of removing the frame, and the rack is all installed to two walls about the rectangular inslot of removing the frame, lacks the gear and meshes with adjacent rack mutually, and left rack and driving system cooperation are provided with the wiper through the bolt to the downside of removing the frame.
As the improvement of above-mentioned scheme, still including movable plate, scraper blade and spur gear, the sweep bottom right side slip of frame is equipped with two movable plates, and two movable plates are the front and back symmetry setting, and the medial surface inside of two movable plates is the tooth setting, and the scraper blade is all installed to both sides around the sweep bottom of frame in the rotation mode, and the scraper blade articulates with adjacent movable plate, installs the spur gear on the driving system, and the spur gear is located the inboard of two movable plates, and the spur gear meshes with two movable plates.
As the improvement of above-mentioned scheme, the medial surface lower part of two scrapers is outside inclined plane setting, and the upside of two scrapers is decurrent spill arcwall face setting, and the material of two scrapers is rubber material.
The application provides power for the wheel assembly through the power system, the power system provides power for the telescopic sucker through the annular ring, and at the moment, the telescopic sucker is matched with the contact wheel through the cam to form vacuum between the telescopic sucker and the side wall of the building, so that the cleaning vehicle is fixed on the side wall of the building, meanwhile, the power system adjusts the steering direction of the wheel assembly, the limit assembly is utilized to avoid the falling of the cleaning vehicle, at the moment, the matching of the ratchet and the ratchet groove is utilized to avoid the potential safety hazard caused by the falling of the cleaning vehicle to pedestrians, the thrust assembly is utilized to enable the cleaning vehicle to be tightly attached to the side wall of the building, the thrust is generated through the rotation of the first propeller and the second propeller, the telescopic sucker is tightly attached to the side wall of the building, the fixing of the cleaning vehicle is completed, the cleaning work on the side wall of the building is completed through the wiping assembly, and the cleaning operation is performed on the side wall of the building through the windscreen wiper; utilize to adjust the inclination of scraper blade, be convenient for so put together the cleaning water that the wiper on right side was missed to clear up it through the wiper on left side, avoid missing and cause the side wall cleaning of building not clean.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present application.
Fig. 2 is a schematic perspective view of a second embodiment of the present application.
Fig. 3 is a schematic perspective view of a wheel assembly according to the present application.
Fig. 4 is a schematic view of a partial perspective view of a wheel assembly according to the present application.
Fig. 5 is a partial perspective view of a wheel assembly according to the present application.
Fig. 6 is a schematic perspective view of a limiting assembly according to the present application.
Fig. 7 is a schematic view of a partially cut-away perspective view of a spacing assembly of the present application.
Fig. 8 is a schematic perspective view of a thrust assembly of the present application.
Fig. 9 is a schematic partial perspective view of a thrust assembly of the present application.
Fig. 10 is a schematic perspective view of a wiping assembly of the present application.
Figure 11 is a schematic partial perspective view of a wiping assembly of the present application.
Figure 12 is a schematic partial perspective view of a wiping assembly of the present application.
Fig. 13 is a schematic view of a partial perspective structure of the present application.
Reference numerals in the figures: 1. frame, 101, powertrain, 2, wheel assembly, 201, disc, 202, slot, 203, cam, 204, annular ring, 205, slide bar, 206, connecting block, 207, return spring, 208, contact wheel, 209, telescoping chuck, 3, limit assembly, 301, housing, 302, electric shaft, 303, seat belt, 304, hitch, 305, fixed disc, 306, ratchet slot, 307, turntable, 308, slide bar, 309, tension spring, 310, ratchet, 4, thrust assembly, 401, servo motor, 402, first shaft, 403, connecting frame, 404, first bevel gear, 405, second bevel gear, 406, first propeller, 407, hollow rotating tube, 408, third bevel gear, 409, second propeller, 5, wiper assembly, 501, fixed frame, 502, mounting plate, 503, fixed frame, 504, second shaft, 505, fourth bevel gear, 506, gear reduction motor, 507, third shaft, 508, pinion, 509, fourth shaft, 510, fifth bevel gear, 511, rotating plate, 512, 514, crank, 516, crank, 519, crank, rack, pedal, 518, slide bar, pedal, 8, rocker, pedal, etc.
Detailed Description
The above-described aspects are further described below in conjunction with specific embodiments. It should be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. The implementation conditions used in the examples may be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are generally those in routine experiments.
Example 1
The utility model provides a building side wall washs car with prevent high altitude cleanness of function of falling, as shown in fig. 1 and 2, including frame 1, driving system 101, wheel subassembly 2, spacing subassembly 3, thrust subassembly 4 and wiping subassembly 5, driving system 101 is installed to the sweep bottom of frame 1, install four wheel subassemblies 2 that are used for removing on the driving system 101, and four wheel subassemblies 2 become rectangular array setting, the left portion of frame 1 is provided with spacing subassembly 3 that is used for avoiding falling, the mid-mounting of frame 1 has and is used for making the cleaning vehicle paste thrust subassembly 4 on the wall, wiping subassembly 5 that is used for wasing the wall are installed at the left and right sides of frame 1.
During the use, the user is fixed the washing car at the roof of building through spacing subassembly 3, then the user is with water pipe and wiping subassembly 5 intercommunication, and remove the washing car to the side wall of building, then the user starts thrust subassembly 4 work, thrust subassembly 4 work can produce a thrust that will wash the car to the side wall of building, so make the washing car hug closely the side wall of building, and make the car adsorb on the side wall of building through wheel subassembly 2 this moment, when need wash the side wall of building, the user is to the water pipe supply water, the water in the water pipe is followed and is sprayed on the side wall of building through wiping subassembly 5, simultaneously the user starts driving system 101 and rotates for wheel subassembly 2 and provide power, so make the washing car move down on the side wall of building, simultaneously driving system 101 control is fallen the steering to the left or right of car, accomplish the side wall washing of building through wiping subassembly 5, and avoid the safety hazard that causes the washing car to the side wall of building through spacing subassembly 3, when the user is accomplished to the side wall of building, the water pipe is along with this time sprayed on the side wall of building through wiping subassembly 5, the side wall of cleaning subassembly 3 is removed, the user is reset to the spacing subassembly 3, and is fixed to the side wall of building is removed.
Example 2
On the basis of embodiment 1, as shown in fig. 3-5, the wheel assembly 2 comprises a disc 201, a grooved disc 202, a cam 203, an annular ring 204, sliding rods 205, a connecting block 206, a return spring 207, a contact wheel 208 and a telescopic sucker 209, wherein the power system 101 is provided with two groups of grooved discs 202, the two grooved discs 202 are arranged in one group, the inner side surface of one group of grooved discs 202 is provided with conical grooves, the power system 101 is rotatably provided with the cam 203, the middle part of the cam 203 is connected with the disc 201, the disc 201 is positioned between the two groups of grooved discs 202, the disc 201 is rotatably connected with the adjacent grooved discs 202, the middle part of the grooved disc 202 close to the disc 201 is provided with round grooves, two ends of the cam 203 respectively penetrate through the round grooves of the adjacent grooved discs 202, the annular ring 204 is arranged in one group of grooved discs 202, the annular ring 204 is positioned inside the conical grooves of the grooved discs 202, the annular ring 204 is circumferentially provided with a plurality of sliding rods 205, the inner ends of the sliding rods 205 are respectively provided with a connecting block 206, a plurality of connecting blocks 206 are respectively fixedly connected with a reset spring 207 between the annular rings 204, the reset springs 207 are respectively sleeved on the outer sides of the sliding rods 205, the inner parts of the connecting blocks 206 are respectively provided with contact wheels 208 in a rotating mode, the contact wheels 208 are respectively contacted with adjacent cams 203, the outer ends of the sliding rods 205 are respectively provided with a telescopic sucker 209, the telescopic sucker 209 is made of rubber materials and is elastic, the contact wheels 208 are extruded by the cams 203 to move towards the side wall of the building, the reset springs 207 are compressed along with the telescopic sucker 209, so that the telescopic sucker 209 moves towards the side wall of the building, air in the telescopic sucker 209 is discharged at the same time, the telescopic sucker 209 is adsorbed on the side wall of the building, and under the condition that the annular rings 204 rotate at the same time when the cams 203 do not extrude the contact wheels 208, the flexible suction cup 209 is made to lose contact with the side wall of the building, so that air is filled into the flexible suction cup 209, and the flexible suction cup 209 is restored to the original state by the return spring 207.
As shown in fig. 6 and 7, the limiting component 3 comprises a housing 301, an electric shaft 302, a safety belt 303, a hook 304, fixing discs 305, turntables 307, slide bars 308, tension springs 309 and ratchets 310, two symmetrically arranged housings 301 are arranged at the left part of the frame 1, the electric shaft 302 is rotatably arranged in the middle of each of the two housings 301, the safety belt 303 is wound on the electric shaft 302 in the housing 301, the left ends of the two safety belts 303 respectively penetrate through the two housings 301 and are in sliding fit with the two housings, the hooks 304 are fixedly connected with the left ends of the two safety belts 303, the fixing discs 305 are respectively arranged on the front wall and the rear wall of each of the two housings 301, ratchet grooves 306 are respectively formed in the middle of each of the four fixing discs 305, the two turntables 307 are respectively arranged on the front and the rear parts of the electric shaft 302, four turntables 307 are respectively arranged in the four fixing discs 305, four groups 308 are respectively arranged in a sliding manner in the circumference of each of the four turntables 307, the two groups 308 are connected with the tension springs 309, ratchet grooves 310 are respectively arranged at the outer ends of the sixteen groups 308, the ratchet bars 310 are respectively matched with the adjacent turntables 306 in a sliding manner, and the ratchet grooves 306 are respectively matched with the front and back wheels 306 are matched with the corresponding ratchet grooves 310.
As shown in fig. 8 and 9, the thrust component 4 includes a servo motor 401, a first rotating shaft 402, a connecting frame 403, a first bevel gear 404, a second bevel gear 405, a first bevel gear 406, a hollow rotating tube 407, a third bevel gear 408 and a second bevel gear 409, two arc grooves are respectively formed in the left and right parts of the vehicle plate of the vehicle frame 1, the servo motor 401 is installed in the middle of the bottom of the vehicle plate of the vehicle frame 1 through a motor seat, the first rotating shaft 402 is installed on an output shaft of the servo motor 401, the connecting frame 403 is installed in the middle of the top of the vehicle plate of the vehicle frame 1, the upper end of the first rotating shaft 402 passes through the vehicle plate of the vehicle frame 1 and the connecting frame 403 to be in rotary connection with the vehicle plate, the first bevel gear 404 is installed at the lower part of the first rotating shaft 402, the first bevel gear 404 is located in the connecting frame 403, the left wall of the connecting frame 403 is in rotary connection with the second bevel gear 405, the second bevel gear 405 is located on the upper side of the first bevel gear 404, the second bevel gear 405 is meshed with the first bevel gear 404, the first bevel gear 406 is installed at the upper end of the first rotating shaft 402, the upper end of the connecting frame 403 is meshed with the second bevel gear 408 is located on the hollow rotating tube, the second bevel gear 408 is meshed with the second bevel gear 408, and the second bevel gear 408 is meshed with the second bevel gear 405 is located on the hollow rotating tube, the second bevel gear 408 is meshed with the second bevel gear 405, the second bevel gear 405 and the second bevel gear 405 has the lower bevel gear 405.
As shown in fig. 10 to 12, the wiping assembly 5 comprises a fixing frame 501, a mounting plate 502, a fixing frame 503, a second rotating shaft 504, a fourth bevel gear 505, a gear motor 506, a third rotating shaft 507, a gear deficiency 508, a fourth rotating shaft 509, a fifth bevel gear 510, a rotating plate 511, a hollow tube 512, a spray pipe 513, a connecting plate 514, a crank 515, a fixing plate 516, a moving frame 517, a rack 518 and a wiper 519, wherein the fixing frame 501 is mounted on the right side of the top of a vehicle plate of the vehicle frame 1, the mounting plate 502 is connected to the upper part of the left side of the fixing frame 501, the fixing frame 503 is mounted in the middle of the left side of the mounting plate 502, the second rotating shaft 504 is rotatably mounted on the lower part of the vehicle frame 1, the fourth bevel gear 505 is mounted on the upper part of the second rotating shaft 504, the lower part of the vehicle frame 1 is provided with the gear motor 506 through a motor seat, and the output shaft of the gear motor 506 and the lower part of the second rotating shaft 504 are driven through pulleys and belts, the lower part of the fixing frame 501 is rotatably provided with a third rotating shaft 507, the upper part of the third rotating shaft 507 and the lower end of the second rotating shaft 504 are driven by pulleys and belts, the lower part of the third rotating shaft 507 is provided with a gear deficiency 508, the middle parts of the mounting plate 502 and the fixing frame 501 are rotatably provided with a fourth rotating shaft 509, the left end of the fourth rotating shaft 509 is provided with a fifth bevel gear 510, the fifth bevel gear 510 is positioned on the upper side of the fourth bevel gear 505, the fifth bevel gear 510 is meshed with the fourth bevel gear 505, the right end of the fourth rotating shaft 509 is provided with a rotating plate 511, the lower part of the rotating plate 511 is provided with a hollow tube 512, the right end of the hollow tube 512 is provided with a spray tube 513, the right part of the hollow tube 512 is provided with a connecting plate 514, the connecting plate 514 is positioned on the right side of the rotating plate 511, the connecting plate 514 swings forwards or backwards to enable the spray tube 513 to swing forwards or backwards, thus enlarging the area of the spray tube 513 to spray water in the process of spraying water on a side wall of a building, there are some corners which cannot be sprayed, so that inconvenience is caused to the cleaning work of the side wall of the building, a crank 515 is hinged between the connecting plate 514 adjacent to the rotating plate 511 from top to bottom, a group of fixed plates 516 are arranged on the left side and the right side of the bottom of the vehicle plate of the vehicle frame 1, the group of fixed plates 516 are arranged in a front-back symmetrical mode, a movable frame 517 is arranged between the group of fixed plates 516 in a sliding mode, a rectangular groove is formed in the middle of the upper side face of the movable frame 517, racks 518 are arranged on the left side and the right side of the rectangular groove of the movable frame 517, the pinion-lack 508 is meshed with the adjacent racks 518, the racks 518 on the left side are matched with the power system 101, the wiper 519 is arranged on the lower side face of the movable frame 517 through bolts, the pinion-lack 508 rotates to enable the movable frame 517 to move backwards through the racks 518 on the left side, and when the pinion-lack 508 rotates to mesh with the racks 518 on the right side, the pinion-lack 508 rotates to enable the movable frame 517 to move forwards through the racks 518 on the right side, so that the movable frame 517 is continuously moved backwards and forwards to drive the wiper 519 to move backwards and forwards, and the wiper 519 is moved forwards, and the water on the side wall of the building is sprayed on the side wall to clean the side wall.
In use, a user secures the hook 304 to the roof of a building and communicates the water tube with the hollow tube 512, then moves the wash vehicle to the side wall of the building, at which time the user activates the servo motor 401, the servo motor 401 operates to rotate the first shaft 402, the first shaft 402 rotates to rotate the first bevel gear 404 and the first propeller 406, the first bevel gear 404 rotates to rotate the third bevel gear 408 through the second bevel gear 405, the direction of rotation of the third bevel gear 408 is opposite to the direction of rotation of the first bevel gear 404, the third bevel gear 408 rotates to rotate the second propeller 409, in this way, the first propeller 406 and the second propeller 409 are rotated to generate thrust, so that the telescopic sucker 209 is tightly attached to the side wall of the building to complete the fixing of the cleaning vehicle, at this time, the user starts the power system 101 to rotate the groove-shaped disc 202, the groove-shaped disc 202 rotates to drive the annular ring 204 to rotate, the annular ring 204 rotates to drive the sliding rod 205, the connecting block 206, the return spring 207, the contact wheel 208 and the telescopic sucker 209 thereon to rotate, when the contact wheel 208 contacts the convex end of the cam 203, the cam 203 presses the contact wheel 208 to move towards the side wall of the building, the return spring 207 is compressed, so that the telescopic sucker 209 moves towards the side wall of the building, and simultaneously, the air in the telescopic sucker 209 is discharged, so that the telescopic sucker 209 is adsorbed on the side wall of the building, and when the cam 203 does not press the contact wheel 208, and simultaneously, under the condition that the annular ring 204 rotates, the telescopic sucker 209 is out of contact with the side wall of the building, so that air is filled into the telescopic suction cup 209, the telescopic suction cup 209 is restored to an original state by the return spring 207, while the user steers the front two wheel assemblies 2 to the left or right by the power system 101.
And water in the water pipe is conveyed into the hollow pipe 512, the water in the hollow pipe 512 is sprayed on the side wall of the building through the spray pipe 513, meanwhile, a user starts the gear motor 506 to enable the second rotating shaft 504 to rotate through the belt wheels and the belt, the second rotating shaft 504 rotates to enable the fourth rotating shaft 509 to rotate through the transmission of the fourth bevel gear 505 and the fifth bevel gear 510, the second rotating shaft 504 rotates to enable the third rotating shaft 507 to drive the third rotating shaft 507 to rotate through the belt wheels and the belt, when the third rotating shaft 507 rotates to enable the gear lack 508 to rotate, the gear lack 508 rotates to enable the moving frame 517 to move backwards through the left gear rack 518 when the gear lack 508 rotates to engage with the right gear rack 518, and when the gear lack 508 rotates to engage with the right gear rack 518, the gear lack 508 rotates to enable the moving frame 517 to move forwards through the right gear rack 518, so that the continuous backward and forward movement of the moving frame 517 drives the wiper 519 to move backwards and forwards, the wiper 519 moves backwards and forwards to clean water sprayed on the side wall of the building, and meanwhile, cleaning work on the side wall of the building is completed.
The rotation of the fourth rotating shaft 509 drives the rotating plate 511 to rotate, the rotating plate 511 rotates to enable the connecting plate 514 to swing forwards or backwards through the crank 515, the connecting plate 514 swings forwards or backwards to enable the spray pipe 513 to swing forwards or backwards, the spraying area of the spray pipe 513 is enlarged, the problem that in the process of spraying water on the side wall of a building, corners incapable of being sprayed exist in the process of spraying the water on the side wall of the building, inconvenience is caused to cleaning of the side wall of the building is avoided, after the side wall of the building is cleaned, a user takes a water pipe out of the hollow pipe 512, the fixing of the hook 304 is released, and meanwhile the safety belt 303 is retracted through the electric shaft 302. When the telescopic sucker 209 is not adsorbed on the side wall of the building, the cleaning vehicle is enabled to fall under the gravity action of the cleaning vehicle at the moment, the electric shaft 302 is rapidly rotated to release the safety belt 303 at the moment, the electric shaft 302 is rapidly rotated to drive the rotary table 307 to rapidly rotate, the rotary table 307 is rapidly rotated to enable the ratchet 310 on the rotary table to move outwards through centrifugal force, the tension spring 309 stretches along with the rotary table, when the ratchet 310 is matched with the ratchet groove 306, the ratchet 310 is limited through the ratchet groove 306, the limiting of the electric shaft 302 is completed, the limiting and fixing of the cleaning vehicle are completed, at the moment, thrust is generated through rotation of the first propeller 406 and the second propeller 409, the telescopic sucker 209 is tightly attached to the side wall of the building, and the fixing of the cleaning vehicle is completed, so that the cleaning vehicle can conveniently clean the side wall of the building, and meanwhile, potential safety hazards caused by high-altitude falling objects to pedestrians are avoided.
Example 3
On the basis of embodiment 2, as shown in fig. 2 and 13, the device further comprises a moving plate 6, a scraping plate 7 and a spur gear 8, wherein the right side of the bottom of the vehicle plate of the vehicle frame 1 is provided with two moving plates 6 in a sliding manner, the two moving plates 6 are arranged in a front-back symmetrical manner, the inner side surfaces of the two moving plates 6 are respectively provided with teeth, the scraping plate 7 is rotatably arranged on the front and back sides of the bottom of the vehicle plate of the vehicle frame 1, the lower parts of the inner side surfaces of the two scraping plates 7 are respectively provided with an outward inclined surface, the upper side surfaces of the two scraping plates 7 are respectively provided with a downward concave arc surface, the two scraping plates 7 are made of rubber materials, the scraping plate 7 is hinged with the adjacent moving plates 6, the spur gear 8 is arranged on the power system 101, the spur gear 8 is positioned on the inner side of the two moving plates 6, the spur gear 8 is meshed with the two moving plates 6, the two moving plates 6 are respectively enabled to swing outwards or inwards in a closing manner, the inclined angles of the scraping plates 7 are adjusted, and therefore water on a building side wall is taken, and the building side wall is not cleaned by taking the water on the building side wall through the left side wall, and the building side wall is not cleaned.
In the process of cleaning the side wall of the building, a user operates the power system 101 to enable the spur gear 8 to rotate clockwise or anticlockwise, the spur gear 8 rotates clockwise or anticlockwise to enable the two moving plates 6 to move away from or close to each other, the two moving plates 6 move away from or close to each other to enable the two scraping plates 7 to swing outwards or inwards respectively, the inclination angle of the scraping plates 7 is adjusted, water on the side wall of the building is scraped, the water is scraped through the left wiper 519, and the phenomenon that the water on the side wall of the building is not cleaned by the right wiper 519 is avoided, so that the side wall of the building is not cleaned cleanly is avoided.
While the present application has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the application as defined in the following claims. Accordingly, the detailed description of the disclosed embodiments is to be taken only by way of illustration and not by way of limitation, and the scope of protection is defined by the content of the claims.
Claims (8)
1. The utility model provides a building side wall washs car with prevent high altitude cleaning of function that falls, including frame (1) and driving system (101), characterized by still including wheel subassembly (2), spacing subassembly (3), thrust subassembly (4) and wiping subassembly (5), driving system (101) are installed to the sweep bottom of frame (1), install four wheel subassemblies (2) that are used for removing on driving system (101), and four wheel subassemblies (2) set up in rectangular array, the left part of frame (1) is provided with spacing subassembly (3) that are used for preventing to fall, the mid-mounting of frame (1) has thrust subassembly (4) that are used for making the washery to paste on the wall, wiping subassembly (5) that are used for wasing the wall are installed at the left and right sides of frame (1);
the limiting component (3) comprises a shell (301), an electric shaft (302), safety belts (303), hooks (304), fixing plates (305), turntables (307), sliding rods (308), tension springs (309) and ratchets (310), wherein two symmetrically arranged shells (301) are arranged at the left part of a frame (1), the electric shafts (302) are rotatably arranged in the middle parts of the two shells (301), the safety belts (303) are wound on the electric shafts (302) in the shells (301), the left ends of the two safety belts (303) respectively penetrate through the two shells (301) to be in sliding fit with the two shells, the hooks (304) are fixedly connected with the left ends of the two safety belts (303), the fixing plates (305) are respectively arranged on the front wall and the rear wall of the two shells (301), ratchet grooves (306) are respectively arranged in the middle parts of the four fixing plates (305), the two turntables (307) are respectively arranged in the four fixing plates (305), four groups of sliding rods (307) are respectively arranged in the four groups of sliding rods, one group of tension springs (308) are respectively arranged between the sixteen groups of the two groups of tension springs (308) and the sliding rods (308) are respectively arranged between the sixteen groups of the sliding rods (308), the ratchet teeth (310) are in sliding fit with the adjacent fixed disk (305), and the ratchet teeth (310) are in fit with the adjacent ratchet grooves (306);
the thrust component (4) comprises a servo motor (401), a first rotating shaft (402), a connecting frame (403), a first bevel gear (404), a second bevel gear (405), a first screw (406), a hollow rotating tube (407), a third bevel gear (408) and a second screw (409), wherein two spiral grooves are respectively formed in the left and right parts of a vehicle plate of the vehicle frame (1), the servo motor (401) is installed in the middle of the bottom of the vehicle plate of the vehicle frame (1) through a motor seat, the first rotating shaft (402) is installed on an output shaft of the servo motor (401), the connecting frame (403) is installed in the middle of the top of the vehicle plate of the vehicle frame (1), the upper end of the first rotating shaft (402) penetrates through the vehicle plate of the vehicle frame (1) and the connecting frame (403) to be in rotary connection with the connecting frame, the first bevel gear (404) is installed at the lower part of the first rotating shaft (402), the first bevel gear (404) is located in the connecting frame (403), the second bevel gear (405) is installed on the left wall of the connecting frame (403) in a rotary mode, the second bevel gear (405) is located on the upper side of the first bevel gear (404), the first bevel gear (403) is meshed with the first bevel gear (403) at the upper end of the first rotating tube (403), the upper end of the first rotating shaft (402) penetrates through the hollow rotating pipe (407) and is in running fit with the hollow rotating pipe, a third bevel gear (408) is arranged at the lower part of the hollow rotating pipe (407), the third bevel gear (408) is located on the upper side of the second bevel gear (405), the third bevel gear (408) is meshed with the second bevel gear (405), and a second propeller (409) is arranged at the upper end of the hollow rotating pipe (407).
2. The building side wall cleaning vehicle with anti-falling function as claimed in claim 1, wherein the wheel assembly (2) comprises a disc (201), a groove-shaped disc (202), a cam (203), an annular ring (204), a sliding rod (205), a connecting block (206), a return spring (207), a contact wheel (208) and a telescopic sucker (209), two groups of groove-shaped discs (202) are arranged in the power system (101), conical grooves are formed in the inner side surface of one group of groove-shaped discs (202), a cam (203) is rotatably arranged on the power system (101), a disc (201) is arranged in the middle of the cam (203), the disc (201) is positioned between the two groups of groove-shaped discs (202), the disc (201) is rotatably connected with the adjacent groove-shaped discs (202), round grooves are formed in the middle of the groove-shaped discs (202) close to the disc (201), two ends of the cam (203) respectively penetrate through the round grooves of the adjacent groove-shaped discs (202), the annular ring (204) are arranged in the group of discs (202), the annular ring (204) is arranged in the inner end (205), a plurality of the annular rings (205) are circumferentially arranged on the inner end (205) of the annular ring-shaped discs (205), a plurality of the sliding rods (204) are circumferentially arranged around the connecting block (204), a plurality of connecting blocks (206) are fixedly connected with reset springs (207) between the annular rings (204) respectively, the plurality of reset springs (207) are respectively sleeved on the outer sides of the plurality of sliding rods (205), contact wheels (208) are rotatably installed in the plurality of connecting blocks (206), the plurality of contact wheels (208) are in contact with adjacent cams (203), and telescopic suckers (209) are installed at the outer ends of the plurality of sliding rods (205).
3. A building side wall cleaning vehicle for high-altitude cleaning with anti-falling function as claimed in claim 2, wherein the telescopic sucker (209) is made of rubber material and has elasticity.
4. The building side wall cleaning vehicle with anti-falling function according to claim 1, wherein the wiping component (5) comprises a fixing frame (501), a mounting plate (502), a fixing frame (503), a second rotating shaft (504), a fourth bevel gear (505), a gear motor (506), a third rotating shaft (507), a gear-missing (508), a cleaning component and a cleaning component, wherein the fixing frame (501) is arranged on the right side of the top of a vehicle plate of the vehicle frame (1), the mounting plate (502) is connected to the upper part of the left side surface of the fixing frame (501), the fixing frame (503) is arranged in the middle of the left side surface of the mounting plate (502), the second rotating shaft (504) is rotatably arranged at the lower part of the vehicle frame (1), the fourth bevel gear (505) is arranged at the upper part of the second rotating shaft (504), the lower part of the vehicle frame (1) is provided with a gear motor (506) through a belt pulley and a belt, the third rotating part (507) is rotatably arranged at the lower part of the fixing frame (501) between the output shaft of the gear motor (506) and the lower part of the second rotating shaft (504) through a belt pulley and a belt, the upper part of the third rotating shaft (507) is rotatably arranged at the lower part of the third rotating shaft (507) and the lower part of the second rotating shaft (504) is provided with a belt pulley and a belt, the right side of the bottom of the vehicle plate of the vehicle frame (1) is provided with a cleaning component.
5. The building side wall cleaning vehicle with anti-falling function according to claim 4, wherein the cleaning component comprises a fourth rotating shaft (509), a fifth bevel gear (510), a rotating plate (511), a hollow tube (512), a spray tube (513), a connecting plate (514) and a crank (515), wherein the fourth rotating shaft (509) is rotatably installed in the middle of the mounting plate (502) and the fixing frame (501), the fifth bevel gear (510) is installed at the left end of the fourth rotating shaft (509), the fifth bevel gear (510) is located at the upper side of the fourth bevel gear (505), the fifth bevel gear (510) is meshed with the fourth bevel gear (505), the rotating plate (511) is installed at the right end of the fourth rotating shaft (509), the hollow tube (512) is installed at the lower part of the rotating plate (511), the spray tube (513) is installed at the right end of the hollow tube (512), the connecting plate (514) is installed at the right side of the rotating plate (511), and the crank (515) is hinged between the connecting plate (514) and the rotating plate (511) which are adjacent up and down.
6. The building side wall cleaning vehicle with the anti-falling function for high-altitude cleaning of claim 5, wherein the cleaning component comprises a fixed plate (516), a movable frame (517), racks (518) and a wiper (519), wherein a group of fixed plates (516) are respectively arranged on the left side and the right side of the bottom of the vehicle plate of the vehicle frame (1), the movable frame (517) is arranged between the two fixed plates (516) in a sliding manner, rectangular grooves are formed in the middle of the upper side surface of the movable frame (517), racks (518) are respectively arranged on the left wall and the right wall of the rectangular groove of the movable frame (517), the gear deficiency (508) is meshed with the adjacent racks (518), the racks (518) on the left side are matched with the power system (101), and the wiper (519) is arranged on the lower side surface of the movable frame (517) through bolts.
7. The building side wall cleaning vehicle with the anti-falling function is characterized by further comprising a moving plate (6), scraping plates (7) and straight gears (8), wherein the right side of the bottom of the vehicle plate of the vehicle frame (1) is slidingly provided with two moving plates (6), the two moving plates (6) are symmetrically arranged front and back, the inner side surfaces of the two moving plates (6) are respectively provided with teeth, the scraping plates (7) are rotatably arranged on the front side and the rear side of the bottom of the vehicle plate of the vehicle frame (1), the scraping plates (7) are hinged with the adjacent moving plates (6), the straight gears (8) are arranged on the power system (101), the straight gears (8) are positioned on the inner sides of the two moving plates (6), and the straight gears (8) are meshed with the two moving plates (6).
8. The building side wall cleaning vehicle with the anti-falling function for high-altitude cleaning according to claim 7, wherein the lower parts of the inner side surfaces of the two scrapers (7) are respectively provided with an outward inclined surface, the upper side surfaces of the two scrapers (7) are respectively provided with a downward concave arc surface, and the two scrapers (7) are respectively made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222670.2A CN114569022B (en) | 2022-03-09 | 2022-03-09 | Building side wall cleaning vehicle with anti-falling function for high-altitude cleaning |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222670.2A CN114569022B (en) | 2022-03-09 | 2022-03-09 | Building side wall cleaning vehicle with anti-falling function for high-altitude cleaning |
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| CN114569022A CN114569022A (en) | 2022-06-03 |
| CN114569022B true CN114569022B (en) | 2023-08-11 |
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| CN114569022A (en) | 2022-06-03 |
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Effective date of registration: 20230713 Address after: Wangchenggang Village, Shilipu Village, Economic Development Zone, Suizhou City, Hubei Province 441300 (within Hubei Dali Bus Co., Ltd.) Applicant after: Eanda (Hubei) New Energy Vehicle Co.,Ltd. Address before: 450040 room 1025, floor 10, Yimi Yangguang, No. 9, Sanquan Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: Ti Wen |
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| GR01 | Patent grant |