120 results about "Floor scrubber" patented technology

A floor cleaning machine having a body in which the body cover assembly is hollow and serves as the recovery solution reservoir; while the lower body assembly, which is also hollow, serves as the cleaning solution tank or reservoir. In addition, the lower body has a recessed area proportioned to receive and secure the batteries required for driving the motors involved in the floor cleaning machine. A trans-axle drive supports the lower body and has a drive wheel at each end powered by a motor differential engaging the axles coupled to the wheels. Together the body and trans-axle drive comprise a modular power unit. Mounting means are provided on the forward portion of the lower body of the power unit for lift arms to be secured to various power floor scrubbers for use on hard floors or a carpet extractor for cleaning carpeted floors. The linkage for the floor scrubber mode and carpet cleaning mode is the same. Such linkage also uses a maximum number of resiliently mounted bushings which, along with the monocoque body and retained fluid movement, cushion against damage by impact under power.

A floor scrubber includes a forward cylindrical brush with adjustable down pressure. The cylindrical brush is sprayed uniformly with a controlled amount of water or solution and moves debris forward with a direct propelling action into a collection hopper. A set of three disc brushes is located behind the cylindrical brush, followed by a suction liquid recovery device for suctioning spent solution. A control system allows independent use of the forward cylindrical brush, or the rear disc brush set, or all brushes. A floor-engaging flap having a central opening extends transverse of the machine behind the cylindrical brush to channel water from the cylindrical brush to the disc brush set and then to the suction recovery device.

The present invention discloses a ride-on floor scrubber which comprises a chassis storage battery group controller braking device, a driving device arranged at the bottom of the chassis, a ground brush disc device which is connected with a thrusting rod motor, a clean water supply system arranged at the upper part of the chassis, a sewage absorbing system arranged at the tail end of the chassis and a steering device arranged at the front end of the chassis. The floor scrubber can be used for cleaning the cement floor and the floor paved with floor bricks, ceramic tiles, marble, etc., which has good cleaning effect without residual water stain on the floor that is washed and blotted up.

A floor scrubber for cleaning floor surfaces that includes a cleaning head which defines a downwardly opening cleaning zone having a plurality of spray nozzles connected to a power washer pump for directing pressurized liquid flow streams onto the floor surface during a cleaning operation. The cleaning head further defines a separate downwardly opening vacuum zone connected to a wet / dry vacuum device operable for creating a vacuum pressure within the vacuum zone for removing liquid that has been directed onto the floor surface. The wet / dry vacuum device preferably further is operable for selectively directing a positive air flow into the vacuum zone to facilitate drying of the floor surface after cleaning and vacuum removal of the liquid.

Disclosed is a floor scrubber with a drying function. A chassis of the floor scrubber is provided with at least one scrubbing disc, each scrubbing disc is provided with a suction port in the middle, at least one of bristles, scrubbing pieces or strips is arranged on the scrubbing discs in a centripetal rotating manner, and the suction ports are directly communicated with an impeller throat through a suction passage. The floor scrubber comprises a watering mechanism composed of a clean water tank, a water pump and sprayers, and a sewage collection mechanism composed of a sewage collection trough and a sewage tank, wherein the sewage collection trough is arranged in the periphery of the impeller. The watering mechanism is in charge of watering, the scrubbing discs are in charge of scrubbing and driving sewage to the suction ports in the middle, the impeller generates negative pressure to suck the sewage in, the sewage collection mechanism is used for collecting sewage sprayed by the impeller. Airflow with the sewage does not need to pass a filter screen before entering the impeller, and the sewage discharged by the impeller is discharged without passing a narrow passage.

An operator driven, ridable carpet cleaning machine is provided with a pressurized cleaning solution spray applicator located forward of a counter-rotating pair of cylindrical brushes and a pair of articulating vacuum shoes. The pressurized spray enables the delivery of sufficient cleaning solution, with agitation of the soft, carpeted surface enhanced by the counter-rotating brushes. Articulation of the vacuum shoes enables them to remain in close contact with the carpeting, maximizing the removal of the applied cleaning solution.

The present invention provides a steam cleaning system comprising a housing and a steam generating system for producing a low pressure, superheated saturated steam. A steam dispensing system comprising a water reservoir and a pump feeding the water into a steam producing boiler, is coupled thereto for dispensing the steam from the system to at least one first outlet port. A cleaning solution dispensing system is provided, having at least one reservoir for a cleaning solution, and a pump system for dispensing a predetermined amount of a cleaning solution from said at least one reservoir to at least one second outlet port. The at least one first and second outlet ports are positioned adjacent one another, such that a mixture of cleaning solution and saturated steam at a low pressure and low volume of steam and cleaning solution is dispensed from the system. The present invention is particularly suited to clean objects off the floor, vertical surfaces such as glass, and small areas of floor. Because of the small volume of water and chemicals used, it can be used indoors, as well as mounted on mobile platforms such as trucks, buggies, utility vehicles, automatic floor scrubbers or the like. The system also provides for cleaning of roads, sidewalks, exterior structures, or for spot cleaning or cleaning of surfaces in difficult environments. The low pressure, superheated, saturated steam cleaning assembly of the present invention provides low pressure (10 Bar) operation, and relies upon superheated steam temperatures coupled with environmentally friendly chemicals as an abrasive force, thus avoiding any collateral damage usually caused by the high pressure output. The present invention only applies 3 to 10 gallons of water an hour, depending on the size of the machine, while a conventional high-pressure washer / steamer will use 240 gallons per hour.

A novel solution for converting a walk behind floor scrubber into a sit and ride behind floor scrubber. The present invention consists of a chassis frame to which five wheels are attached. Two of the front wheels pivot and the up-front safety wheel does not. The wheels that are attached to the rear of the frame, are non-pivotal. A person sits on the cushioned seat. Upon grabbing the floor scrubber's control handles and rotating them forward the floor scrubber, as it propells forward, pulls the present invention behind it in tandem. This allows the operator for the floor scrubber to sit and rid instead of walking, while cleaning large commercial size floors. This new procedure saves enormous time and the person controlling the scrubber will be less fatigued from hours of walking. The Scrub-mate is new to the floor cleaning industry, because it eliminates walking of the operator while using a battery-powered walk behind floor scrubber.

A floor cleaning or burnishing machine has at least one motor controller that is electrically connected to an analog joystick control, right and left potentiometers, an electrical power source, and right and left electrical drive motors. The right motor is mechanically connected to a right rear steering drive wheel and the left motor is mechanically connected to a left rear steering drive wheel. Rotational speed and direction of each rear wheel is independently controlled, by way of the joystick in cooperation with respective potentiometers, in either a forward or reverse direction. At any given time, each potentiometer controls a respective motor controller which individually controls the rotational speed and direction of a respective wheel, thereby each wheel is capable of rotating in an opposite direction at a different speed to the other wheel. To slow the floor cleaning or burnishing machine down, regenerative braking is utilized by operating the motors as generators.

The invention discloses a disinfection and cleaning operation effect detection method and device for an epidemic prevention disinfection and cleaning robot. The method comprises the steps of: obtaining and storing an uncleaned image and a cleaned image of the ground before and after the robot sweeps along a preset planned driving path respectively; comparing the uncleaned image with the cleaned image; when the comparison result is not qualified, controlling the robot to retreat to an area needing secondary disinfection and cleaning along a preset planned driving path, and then move forwards along the planned driving path for secondary disinfection and cleaning; and repeating the steps until all area operations are completed and the cleaning effect reaches the standard. The unnecessary movement distance of the floor scrubber cannot be increased, the working efficiency of the floor scrubber is improved, the walking distance of the floor scrubber is greatly shortened, and energy waste isreduced.

The invention discloses a household floor washing machine, which includes a body, the body includes a cleaning mechanism for cleaning a target area in the ground, a water diversion mechanism for drawing washing water to the target area, and a cleaning mechanism for cleaning the target area where the washing water remains , and a water absorbing mechanism for sucking away the dirty water left after cleaning the target area; The middle position of the body, and the water diversion mechanism is set close to the cleaning mechanism, and the cleaning mechanism is located between the water diversion mechanism and the water absorption mechanism. The technical solution of the invention can improve the cleaning effect of the floor washing machine and improve the floor washing efficiency.

The invention discloses an automatic floor scrubber. The automatic floor scrubber comprises a basal body, a traveling device, a liquid supply device, a scrubbing device and a liquid absorbing device, wherein the traveling device is arranged on the basal body and used for driving the basal body to move forwards, the liquid supply device is arranged on the basal body and used for spraying cleaning liquid, the scrubbing device is arranged on the basal body and used for scrubbing a to-be-cleaned surface and comprises at least one cloth scrubbing part which is arranged at the bottom of the basal body and can be attached to the to-be-cleaned surface, and the liquid absorbing device is arranged on the basal body and positioned behind the scrubbing device. The automatic floor scrubber has the advantages that the automatic floor scrubber is simple in structure and is capable of achieving scrubbing cleaning automatically without being pushed by a user to move, thereby being lower in labor strength and convenient to use; with the aid of the cloth scrubbing parts, the flat to-be-cleaned surface such as wooden floor and ceramic tile floor can be scrubbed without being scratched, so that scrubbing cleanliness can be improved effectively; the automatic floor scrubber is particularly suitable for families and small commercial tenants and fills the blank of floor scrubbers in the household field.

The invention discloses an electric floor scrubber with a high-temperature water control system. The electric floor scrubber comprises a control panel, a sewage tank, a clean water tank, a vacuum motor, a disc brush motor, a heater, a disc brush, a water absorption rake, a main control board and a storage battery, the control panel is arranged on the sewage tank, handles are mounted on two sides of a shell of the control panel, and the vacuum motor is clamped and connected to the lower end of the sewage tank. The lower end of the vacuum motor is connected with the disc brush motor, the output end of the disc brush motor is connected with the disc brush, the disc brush motor and the heater are fixedly installed and connected between the clean water tank and the clean water valve, and the rear end of the disc brush motor is provided with the storage battery; and the main control board is fixedly arranged below the storage battery, and the water absorption rake is installed behind the disc brush. According to the floor scrubber, the cleaning efficiency and effect are improved, and whether heating or not and the heating degree can be selected; and full-automatic clean water temperature control can also be achieved, and manual operation is not needed.

The invention provides a self-cleaning method for a rolling brush of an intelligent floor scrubber. The intelligent floor scrubber comprises a clean water tank, a sewage tank, a rolling brush, a rolling brush driving mechanism, a suction mechanism and a central control system. The method comprises the following steps that water is supplied to the rolling brush from the clean water tank through a water supply passage in the intelligent floor scrubber, meanwhile, the central control system controls the rolling brush driving mechanism to drive the rolling brush to rotate for a first period of time at a first rotating speed, and sewage in the rolling brush is thrown out; the suction mechanism performs suction at a first gear generally synchronous with the rotation of the rolling brush at the first rotating speed, and negative pressure is formed in a sewage recovery channel of the intelligent floor scrubber so as to suck sewage thrown out of the rolling brush into the sewage tank; and afterthe rolling brush rotates at the first rotating speed for the first period of time, the central control system controls the rolling brush driving mechanism to drive the rolling brush to rotate at a second rotating speed for a second period of time, and the suction mechanism performs suction at a second gear generally synchronous with the rotation of the rolling brush at the second rotating speed,wherein the second rotating speed is greater than the first rotating speed.

The invention discloses a separated floor scrubber, which comprises a sewage tank, a clean water tank, a air suction motor, a sewage collection strip and a sweeping plate. The sewage tank and the clean water tank are detachable, the bottom of the sweeping plate is provided with a plurality of water outlets, the sewage collection strip is connected with the sewage tank through a sewage pipe, and the sewage tank is positioned above the clean water tank and detachably connected with the clean water tank. The clean water tank is provided with a clean water storage chamber and a motor chamber, themotor chamber is positioned in a clean water tank body, and the suction motor is positioned in the motor chamber. The inner wall of the motor chamber and the outer wall of the clean water tank form aninterlayer structure which forms the clean water storage chamber, and the sweeping plate is communicated with the clean water storage chamber. The air suction motor can be protected from being wetted, and convenience in taking, fetching and maintenance of the air suction motor is achieved.

The invention discloses a vehicle-mounted floor scrubber , comprises a vehicle frame, wherein the bottom of the vehicle frame is provided with wheels and a power assembly for driving the wheel to rotate; a steering wheel assembly is at the front end of the vehicle frame, a riding main body is arranged on the vehicle frame, a water tank is inside the riding main body, a brush disk device and a water absorbing scraping device connected with the water tank are under the vehicle frame, the water absorbing scraping device is located behind the brush disk device. The vehicle-mounted floor scrubber has a riding body for a cleaning worker to ride on, the cleaner can control the path of the floor scrubber through the steering wheel assembly, The brush plate device under the vehicle frame sprays clean water from the water tank during work, and then the sewage is recovered by using the water absorption scraping device located behind the brush plate device, thereby realizing the function of automatic cleaning, which can improve the work enthusiasm of the cleaning workers more than the hand-pushed floor scrubber .

The invention provides a plate brush special for a floor scrubber. The plate brush comprises a plate brush body which is detachably connected with a rotating shaft; a first water diversion pipe is sleeved inside the rotating shaft; an atomizing spray head is arranged at one end of the first water diversion pipe; the atomizing spray head is located at the center of the plate brush body; at an end away from the atomizing spray head, the first water diversion pipe is connected to a second water diversion pipe through a bearing, and the second water diversion pipe is connected to a water tank inside the floor scrubber. The invention has reasonable structure design and convenient use. The atomizing spray head is arranged in the middle of the plate brush, when applied to the floor scrubber, theplate brush rotates while driving the atomizing spray head to rotate, so that the clean water does centrifugal movement, and the atomizing spray head is fully sprinkled on the bristles of the plate brush and the ground within a certain range, thereby saving water and improving the utilization rate of the clean water at the same time.

A floor cleaning or burnishing machine has at least one motor controller that is electrically connected to an analog joystick control, right and left potentiometers, an electrical power source, and right and left electrical drive motors. The right motor is mechanically connected to a right rear steering drive wheel and the left motor is mechanically connected to a left rear steering drive wheel. Rotational speed and direction of each rear wheel is independently controlled, by way of the joystick in cooperation with respective potentiometers, in either a forward or reverse direction. At any given time, each potentiometer controls a respective motor controller which individually controls the rotational speed and direction of a respective wheel, thereby each wheel is capable of rotating in an opposite direction at a different speed to the other wheel. To slow the floor cleaning or burnishing machine down, regenerative braking is utilized by operating the motors as generators.

The invention relates to a domestic cleaning scrubber, which is characterized in that: it is flat and rectangle and provided with circulating scrubbing track-mounted construction, it comprises generator activation on one side of main frame, crawler wheel mount on another side of main frame, a plurality of crawler wheels installed between mounts and band circular crawler scrubbing cloth supported on round side of crawler wheel. The crawler cloth is made from material with good hydroscopicity and scrubbing effect such as wearable fiber, cotton, yarn, cloth, foam plastic or sponge, or scrubbing cloth is adhered to surface of sub-crawler. The hand-held electric track-mounted scrubber, electric track-mounted mop scrubber or vehicle mounted electric track-mounted floor scrubber can be produced according to requirement. The product is characterized by high working efficiency, strong condition adaptability and flexibility and convenient usage.

An industrial floor scrubber includes a solution tank and delivery system for applying the solution to the floor, and one or more rotating brushes for removing dust and debris from the floor and respectively directing same to a squeegee and to a debris hopper. The trailing squeegee removes the remaining solution from the floor and, in combination with a vacuum system, directs the recovered solution to a cleaning solution recovery tank in the scrubbing mode of operation. In a sweeping mode of operation, the use of a dust filter is eliminated as the dust-laden air is directed past the debris hopper and onto the upraised squeegee which confines and directs the dust-laden air into a spray of fine water particles which adhere to and transport the dust-bearing water particles to the recovery tank via an applied vacuum. The heavy dust-bearing water particles drop into the recovery tank, while a demister removes the remaining water vapor with the dry air discharged to the atmosphere via a vacuum impeller.

A vacuum sweeper is cantilevered to a hinged bracket mounted to the front of a conventional automatic floor scrubber. The sweeper includes a vacuum head, an overlying debris ramp, and two vertically rotating, conical brushes having their base ends in contact with the floor. The base end of the conical brushes sweep a path at the edge of the vacuum sweeper in excess of the width of the scrubber. The entire vacuum sweeper apparatus is mounted for vertical excursion relative to the cantilevered mount to the hinge bracket to enable up and down excursion of the sweeper and vacuum responsive to either scrubber motion or inevitable floor irregularities encountered during floor scrubbing. Where vacuuming is not required in advance of scrubbing, such as during double scrubbing or floor stripping cycles, provision is made to hinge the vacuum sweeper upwardly away from floor engagement. A ramp is used in conjunction with the vacuum for collecting large debris.

A dual mode floor scrubber with a square cleaning pad that can rotate in a first mode to achieve a scrubbing operation away from the walls, and reciprocate longitudinally in a second mode adjacent to a wall to remove the sediment next to the wall and corners.

The invention provides an intelligent floor scrubber. The intelligent floor scrubber comprises a scrubber body and a driving system for driving the scrubber body to advance so as to perform scrubber operation, the intelligent floor scrubber further comprises a floor washing system and a sewage recycling system which are integrated on the scrubber body. The floor washing system comprises a floor washing rolling brush for cleaning by means of clean water sweeping and / or floor scrubbing, a rolling brush driving mechanism for driving the floor washing rolling brush, and a clean water tank for supplying floor washing clean water to the floor washing rolling brush through a first channel; a sewage recovery system comprises a sewage tank and a suction mechanism for sucking sewage from the groundwashing rolling brush into the sewage tank through a second channel; the second channel is close to the ground washing rolling brush and is used for conveniently receiving sewage thrown out by the rotating centrifugal force of the ground washing rolling brush, and the suction mechanism is used for recycling the sewage by forming negative pressure suction in the second channel. The invention further discloses a method for cleaning the ground by using the intelligent floor scrubber. The intelligent floor scrubber is provided with a dirt box for recycling sewage, the sewage recycling rate is high, leakage is not likely to happen, and efficient floor cleaning is achieved.

The invention relates to a Hall-effect-based rolling brush / brush disc type recognition assembly of an intelligent floor scrubber. The Hall-effect-based rolling brush / brush disc type recognition assembly comprises: a single Hall sensor installed on the body of the intelligent floor scrubber; a first rolling brush / brush disc which is provided with a first magnet and is mounted on the intelligent floor scrubber in a switchable / replaceable manner; a second rolling brush / brush disc which is provided with a second magnet and is mounted on the intelligent floor scrubber in a switchable / replaceable manner, wherein the second rolling brush / brush disc and the first rolling brush / brush disc are of different types corresponding to different working modes of the intelligent floor scrubber, the first magnet is configured to correspond to and be used for assisting in identifying the first rolling brush / brush disc, and the second magnet is configured to correspond to and be used for assisting in identifying the second rolling brush / brush disc, and the single Hall sensor is installed at the position, convenient for sensing the magnetic poles of the first magnet and the second magnet, of the intelligent scrubber. The invention further discloses an intelligent scrubber and a rolling brush / brush disc type recognition method.

The invention discloses a floor scrubber which comprises a holding assembly, a mopping base and a main machine body. The main machine body comprises a blow-off pipe, a dirt box and a vacuumizing mechanism. The mopping base comprises a shell; a front cleaning brush and a rear cleaning brush arranged at intervals; a main suction port communicated with the lower end of the blow-off pipe; a front diversion channel, wherein one end of the front diversion channel is communicated with the main suction port, and the other end faces the front cleaning brush; and a rear diversion channel, wherein one end of the rear diversion channel is communicated with the main suction port, and the other end faces the rear cleaning brush; the front flow guide channel, the main suction port and the rear flow guide channel are sequentially arranged and located between the front cleaning brush and the rear cleaning brush, the upper surface of the inner side of at least one of the front flow guide channel and the rear flow guide channel extends upwards in an inclined mode, the floor scrubber further comprises a battery pack electrically connected with the vacuumizing mechanism, and the battery pack is arranged on the main machine body. The floor scrubber provided by the invention is higher in sewage recovery efficiency and good in cleaning effect.

The present invention relates to the field of cleaning, in particular to a washing machine; the washing machine includes a washing machine control system for managing all functions of the washing machine; a ground brush motor, the ground brush motor and the washing machine The control system is connected; the water pump is connected with the control system of the scrubber; the lithium ion battery is connected with the control system of the scrubber; and the vacuum motor is connected with the scrubber The ground machine control system is connected; the invention concentrates all functions into one chip, and then controls all functions through the chip, which greatly improves the integration level and significantly reduces the occupied area; in addition, lithium-ion batteries are used instead of The traditional battery is used to reduce the volume of the scrubber; at the same time, the battery protection module is designed to ensure the safe use of the battery.