CN1969729A - BD type vacuum cleaner and GT type vacuum conveyor - Google Patents

Abstract

The invention discloses a BD-typed vacuum cleaner and GT-typed vacuum transmitter, which is characterized by the following: designing vacuum column-shaped wheel and bracket-type vehicle; providing wall vacuum duster, cleaner, vacuum cylinder transmitter; replacing manual operation to work on the wall; transmitting flat glass or other article on the slope with angle between 0 and 45 deg through vacuum cylinder transmitter.

Description

BD type vacuum cleaner and GT type suction conveyor

Title of the present invention is " BD type vacuum cleaner and a GT type suction conveyor ", BD show wall, two words, GT shows cylinder two words.But the present invention relates to the vacuum drum conveyer of a kind of vacuum cleaner that can carry out dust suction, brushing, flushing and transporting flat glass etc. on metope, ground.

The method of existing brushing, flushing wall all is manually directly to work with hand.For high metope, the glass metope of cleaning high building, all be to fix rope from roof to allow so-called " spider-man " utmost point inconveniently, jeopardously carry out operation, not only labour intensity is big, inefficiency, has the accident of " spider-man " injures and deaths to take place in the time of also.The cleaning of existing large-scale square, surface of the street mainly relies on the flushing of cleaning Vehicle water, and does not have mechanical brushing, and water consumption is surprising.The floor-cleaning of large-scale club, market and family also relies on manual fully, mops floor with mop.Though the dust suction effectively of existing dust catcher, purposes is single, and moving, operating of cleaner head is also complete in manual.Better more advanced cleaning machine is not finding in the life on the market that not only various documents are not record also.

The purpose of this invention is to provide a kind of in the high-altitude or the climbing of not choosing such as short wall, glass metope, showcase carry out the machine of dust suction, brushing cleaning operation by machine, the cleaner of several energy dust suction energy brushings is provided again, they can both do cleaning to parapet face, show window to the floor, a tractor serves several purposes or single special use, a kind of brushing of water saving easily or the cleaning cart of flushing square, surface of the street are provided again.The vacuum drum conveyer of article such as a kind of steady transporting flat glass also is provided.

Invention is to realize like this.

At first design a kind of can be at the carrier loader of the delivery burnisher of wall or glass metope and open and flat ground running.It is open and flat, firm, waterproof that yes these metopes or ground, as glass wall, is pasted with the wall of ceramic tile, spary the wall or the ceiling of the coating that can clean, be covered with the ground on floor tile or floor or troweling concrete floor.Also have only these surfaces just to have necessity of brushing or flushing in fact.The wheel of this car is cylindric, be with the rubber sleeve that has been covered with leather cup on the cylinder, the leather cup that only is in the above-mentioned surface location of contact just communicates with the vavuum pump air intake passage by inner core, and these leather cups could rely on negative pressure (vacuum to a certain degree) to be adsorbed on the above-mentioned surface.Rotation along with column wheel urceolus guarantees all that all the time the leather cup that touches wall is adsorbed on the above-mentioned surface, thereby this car can more can be walked on floor surface on the wall, walk on the ceiling.If the enough big long enough of column wheel, leather cup is abundant and reasonably big, and the carrying capacity of this vacuum wall driving on wall is enough to satisfy the delivery of burnisher and the needs that carry out operation.

Washover tool design is not too difficult, as long as have roll brush and flushing water just passable.To design now and a kind ofly not allow the wiper that addle is overflowed just be not easy.When brushing wall, floor, preferably addle is collected, not only can economize on water, more can guarantee in sweeping cleaning course, no longer to involve surrounding environment.In order to collect the addle that the brushing process produces, the only reliable vacuum technique of unique effective way.For this reason, the axle that the wiper of rotation is maintained static is designed to hollow, and hollow central siphon communicates with the air intake passage of vavuum pump through flexible pipe.Hollow central siphon lower end is near brushed surface, so that when vavuum pump sucks air addle is sucked, vacuum pumping is collected addle by separator after going out air-water mixture again.

The column wheel that this appearance is with leather cup is made the cylinder that is similar to rubber conveyer, the little axle that its two ends are solid and hollow is inserted with the bearing block of rolling bearing respectively, bearing block distance on demand is installed on the straight channel-section steel or angle steel equably, end at cylinder is installed gear or sprocket wheel, drive by motor and reductor, allow cylinder rotate synchronously in the same way, allow their tube head and the strong vacuum line of inner core join, and only just communicate with vacuum system towards the rubber bowl of carrying object, they just constituted can transporting flat glass or other conveyer of flat surface object is arranged.This vacuum drum conveyer does not have adhesive tape, and their rubber bowl holds glass or other article firmly, and is steadily reliable.This conveyer can be more much bigger than existing adhesive tape conveyer with the inclination angle of horizontal plane, can the design on demand from 0 ° to 45 °.Its inner core urceolus can be afraid of overweight problem because they do not exist with the metal material manufacturing to gain in strength.

Now make concrete more detailed description in conjunction with the accompanying drawings.

Fig. 1 is the structural representation of vacuum wall driving column wheel.The 3rd, inner chamber and vavuum pump inlet channel are the inner core that negative pressure system links, the 2nd, be evenly distributed with the urceolus in many holes, the urceolus outside is with the rubber overcoat 1 that is evenly distributed with many rubber bowls, and each rubber bowl has one section short neck, and the short sebific duct of short neck bottom inserts in the hole of urceolus.Because the cylinder of inner core lacks a slice cylinder, gapped and urceolus can rotate between inner/outer tube, but urceolus and inner core UNICOM not mutually, when urceolus rotated, the leather cup that only turns to facing to the inner core gap portions just linked with negative pressure system.Because of the inner core breach faces toward wall, this moment, leather cup just in time touched wall again so can be adsorbed in wall.When urceolus is rotated further, because lacking neck grease, colloid extends, when front delegation rubber bowl had been adsorbed on wall, back delegation rubber bowl also was adsorbed on the wall.When urceolus be rotated further that back delegation rubber bowl completely cuts off with interior tube inner chamber and with tube between gap when communicating, this delegation's rubber bowl breaks away from wall immediately.In the urceolus rotation process, have at least two row leather cups to be adsorbed on the wall.For guaranteeing that absorption affinity is enough big, the rubber bowl should be sufficiently many, and the hole of column wheel urceolus is that home position should stagger mutually between two row of rubber bowl, make two in the ranks the center of circle of rubber bowl just in time all be on the summit of equilateral triangle.The size of rubber bowl should be big as much as possible, will make full use of the space under the adherent condition that is independent of each other, and perhaps leather cup can also be made foursquare.

Fig. 5 is the structural map of preceding column wheel inner core, and inner chamber is empty, can fill out foamed plastics and purify inhaled air, prevents that foreign material are sucked into, hollow pipe tube head spiral marking connection vacuum pipe, and the solid shafting of the other end combines by the crank disc among flat key and Fig. 3.The inner core tube structure of trailing wheel is identical with it, but does not have the solid shafting of right-hand member, and the left end hollow pipe is except having the screw thread tube head that connects vacuum pipe, and also design has keyway to match with crank disc.One end of the urceolus that matches with inner core is furnished with the tool sealing property and end cap that allow the inner core axle pass.

Fig. 3 is the front view that vacuum wall driving connects the designing draft that ratio dwindles, and Fig. 4 then is corresponding vertical view, and bracket-type vehicle has only former and later two columns wheels 2.Convenient for stringing, the nipple 15 of the inner core short tube of stretching is in the same side, but two crank discs 3 are not at homonymy.In the forward and back process, to cross over the barrier of certain altitude because of bracket-type vehicle, as the bar on the glass wall, not only need vehicle frame 8 that enough height are arranged, also need to make inner core to reverse certain angle and allow the rubber bowl at this place be adsorbed on the wall of barrier by the barbed portion of inner core facing to the wall of barrier to realize climbing up and over, so designed the crank disk 3 among Fig. 3, connecting rod 1 and provide piston rod and the electromagnet of power 11 and 14.Because need be on fore-and-aft direction can both across obstacle, so electromagnet 11,14 and corresponding parts have all designed a pair of.In normally advancing, then rely on the strength of the spring of paired electromagnet to make inner core keep the normal position.The effect and the size of the crank of front and back wheel, electromagnet etc. are all identical, but on the slide plate that is installed in right slide head 18 of front-wheel, can also be when car is turned along with front-wheel twists together.The 7th, left slide head, its structure is presented in the middle of Fig. 2.In Fig. 2, the 1st, bearing block, it holds the hollow shaft of the urceolus of front-wheel, and this hollow shaft has the tube head of inner core to pass, and the 2nd, one section arc structure of vehicle frame, the 3rd, ball, the 4th, slide plate, the 5th, roller, the 6th, prevent the little double-screw bolt that the little axle of roller moves.Ball 3 has stop member to block, thereby can not come off.The slide plate of right slide head is wideer, because there is the reverse component of electromagnet 11 inner cores such as grade of Fig. 3 to be fixed in the above, all the other structures are entirely identical to left slide head.Thereby the turning of bracket-type vehicle just relies on the slip of the head that horizontally slips to reverse the direction of front-wheel, and the slip of drive slide head also is electromagnet 9 and connecting rod 10 paired among Fig. 3.What connect two slide heads is bridge plate 6, and bridge plate 6 also plays a part crank and connecting rod 10 links.The forward advance and retreat of car also are to reset by wheel by the spring in a pair of electromagnet 9.The vertical axis of car central authorities is inserted worm gear 13, the spindle nose of lower end inserts electromagnet 5 as the armature of electromagnet 5, the coil of electromagnet 5 is by last, vertical axis relies on the attraction of electromagnet 5 and raises and play the brushing rotating circular disks that link with cross bar by 12 of cross bars simultaneously and leave wall, also rely on the rotation by motor 16 and worm screw, worm gear to make brushing rotate positioning around the dolly periphery, the appropriate location around the vacuum wall driving is cleaned or the brushing operation easily.Then rely on the downward elastic force of spring of electromagnet 5 to touch wall by burnisher when carrying out cleaning operation, also dependence is installed in friction-type electromagnetic brake 19 location of worm screw one end and fixes.The 4th, the fixedly a pair of sliding shaft sleeve of trailing wheel, i.e. bearing block.Axle sleeve 4 is fixed on the vehicle frame 8.The 15th, by the reduction box of motor 22 drivings.Thereby drive the advance and retreat that a pair of umbrella tooth 21 drives the urceolus realization bracket-type vehicle of trailing wheel by the axle that reductor stretches out.The 20th, fasten the hole of safety rope, the 19th, the friction-type electromagnetic brake relies on spring force to make friction catch, relies on electromagnetic force and becomes flexible.The 17th, prevent the baffle plate that ball comes off.In order to alleviate the weight of bracket-type vehicle, must be except that electromagnet etc. with the metal material, inner core, urceolus, gear, vehicle frame, the first-class parts of slip are with nylon or plastic production.If want further to alleviate the weight of car, all electromagnet on the car can replace with pneumatic control, what vavuum pump discharged is that compressed air can be used as power source, uses ripe already various cylinder and piston, just can replace electromagnet as diaphragm cylinder and corresponding piston bar.On the floor or during the wall operation of clear, the lower abdomen of car can be amplified and be installed in to the brushing rotating circular disk, and hollow shaft passes car central authorities, and vehicle frame lengthens, and the worm and gear that drives rotating circular disk then is installed in the central authorities on the vehicle frame.Rely on splined between the rotating disk of brushing and the worm gear thereby can make axial slip relatively, the upper end cover upper armature of brushing hollow shaft is upwards mentioned by electromagnet as the parts of electromagnet, relies on gravity and spring to allow the brushing disk fall to touching surface to be brushed again during outage and carries out the brushing operation.

Fig. 6 is the manual control flushing rotating circular disk of home-use cleaning wall, window-glass, the 1st, the rubber bowl that communicates through hollow shaft 8 and dust catcher vacuum passage, the 6th, can insert the tube head of the air-breathing arm bell and spigot joint of dust catcher, the 3rd, rolling disc, the 2nd, be fixed on foamed plastics or all kinds of bristle on the rolling disc, the 4th, by the pinion of motor 5 drivings, the 11st, the gear wheel of drive rolling disc, the 10th, the ball of minimizing resistance, the 9th, blind nut, the 8th, hollow shaft, the 7th, long handle, long handle 7 can be movable with being connected of 8 of hollow shafts, promptly allows long handle 7 swing up and down and is convenient to operation.The effect of rubber bowl 1 is adsorbed on the wall when being cleaning and requires great effort without the operator.Rotating valve cut-out immediately allowed leather cup communicate with atmosphere with the path of vacuum system when need were mobile.Thereby attached one tiny water hose is washed by water near rolling disc in the long handle somewhere and is reached the purpose of flushing in addition.Then can not wash by water when carrying out brushing, can only duty wash disk.If this flushing disk is used for vacuum wall, floor surface washing machine, perhaps as complete manual manual brushing, flushing tool, the leather cup system does not then need.7 cross bars that become vacuum wall floor surface washing machine of long handle.Also the flushing rotating circular disk can be installed in the lower abdomen of the bracket-type vehicle central authorities of the vehicle body that extended.

Fig. 7 is the brushing rotating circular disk, and its function is that brushing wall or floor absorb addle simultaneously, and its rotating disc 1 rotating speed is slow, drive by the miniature worm-gear speed reducer 5 that is fixed on the hollow shaft 7, and the 8th, micromachine.The 6th, gland.Low-rotate speed can reduce the anti-sealing of centrifugal force and be thrown out of, and is easy to suction.Rolling disc is only leaving very narrow annulus near the edge, and many apertures that perhaps only distribute on this circumference enter in the dish for the brushing water so that measure little clear water, are used for the brushing indoor top surface and can't add water, have only diligent shampooing brush.Wrap in disk outer be an annular rubber 2, its effect is to prevent that clear water outflow addle from leaking.The 3rd, the brushing thing can be with foamed plastics or other textile material, and it is not covered with, and leaves the addle passage.Also can be covered with, the tube head contact foamed plastics in the middle of allowing is so that draw the interior sewage of foamed plastics.Be to reduce the frictional resistance of rubber, can be covered with the resilient glue of smearing the airtight and antiseepage of one deck on the outer cylinder of foamed plastics, disk then can extend upward size by the outside cylinder metope of disk along the frustum of a cone metope of dash, needn't add the rubber overcoat again.Allow the brushing thing be close to wall or floor during operation and make annular rubber 2 lower edges just touch wall preventing the addle outflow, and keep the vacuum necessary degree.The 4th, UNICOM's vacuum system is until the suction water transport channel of vavuum pump import.Moderate being convenient to of distance on the center tube head and the face of land absorbed water.The brushing dish can determine the size of size separately according to the requirement of the manual brushing rotating circular disk of cleaning wall surfaces, the dual-purpose cleaner in wall ground or family expenses.For cleaner, it can be installed in an end of cross bar, also can be installed in the two ends (double plate) of cross bar, also can be installed in the bottom that has increased vehicle commander's bracket-type vehicle central authorities.The disk size that is installed in the car bottom is bigger, and worm and gear and motor then are installed on the vehicle frame of bracket-type vehicle.This moment, disc structure also should change to some extent, and the rotating disk of wounded in the battle key can only be inserted in from the lower end of hollow shaft, and the threaded gland that holds up ball also has only from the precession of hollow shaft lower end fixing then.The epimere of hollow shaft must consider that also cover upper iron core and magnet spool match, and with requirement such as satisfy lifting, prevent to come off, these are that routine techniques designs easily.Be used for manual product, also should as the flushing rotating circular disk, add manual long handle.

With the handle that has the cleaner head of dust catcher now is that hollow pipe is changed a social system, design by the structure of brushing rotating circular disk hollow shaft (but not considering rotation) and to make it to exchange, perhaps the cross bar with bracket-type vehicle links (this moment dust suction disk less), perhaps be installed on the bracket-type vehicle central authorities lower abdomens (dust suction this moment disk is bigger) of lengthening, when operation, change this new cleaner head, the dust suction operation just needn't be used the hand operated cleaner head, need only operate button and just can carry out like a cork by bracket-type vehicle and new cleaner head.Also can rotation brushing disk tubeization, remove transmission device and be made into rectangular square plate and be installed on the lower abdomen of bracket-type vehicle central authorities, rely on advancing of bracket-type vehicle to wipe ground, but its suction addle and lift capability still are retained.Clear water enters at the brushing rear portion.

Fig. 8 is the work schematic diagram of the high wall surface of wall vacuum cleaner brushing.The 11st, I-beam is moving up and down from the not far position with the flat shape of metope of metope through pulley 12, stay cord 13 pullings, and the hanging basket 10 of placing the machines such as vavuum pump that have dust-absorbing function concurrently is driven and can slowly be walked along I-beam by running gear 1.Stay cord 13 can be handled by miniature hoist engine.The 3rd, safety rope, purpose is to prevent that vacuum wall driving 4 from falling.The cross bar 2 that safety rope 3 hangs in system is installed on the running gear 1 cross bar 2 adjustable length.The 5th, by the brushing rotating circular disk of miniature worm-gear speed reducer system drive, it links by the vertical axle of cross bar and bracket-type vehicle central authorities, can carry out the brushing operation at the place ahead or the upper and lower of bracket-type vehicle periphery, by upper hose 9 directly or by the micropump pressurization after the clear water that tubule is sent here is ejected on the disk is entered in the disk by the ring-type finedraw.Addle then sucks vavuum pump along central tube, vacuum pump inlet arm and house steward 6, directly sends into sewer or enter sewer behind the little cyclone separator of volume along vacuum pump outlet pipe 8 again.Cyclone separator is an exemplary apparatus commonly used on the chemical industry, and here the mixture of air and water also slows down along the inboard wall of cylinder eddy flow after tangentially entering cylindrical shell, sinks behind the attached wall of water, and air enters atmosphere from the pipe rising of cylindrical shell central authorities.The 9th, the upper hose that supplies water, miniature force (forcing) pumps etc. then are placed in the hanging basket, do not draw among the water supply tubule figure.Vacuum house steward 6 also has two arms to communicate with the inner core of bracket-type vehicle, guarantees the required certain vacuum degree of bracket-type vehicle rubber bowl absorption wall, thereby guarantees the as one wishes walking of bracket-type vehicle along wall.The 7th, operation panel, the staff need only just can realize metope or the glass wall that dust suction or brushing height do not wait by the button by operation panel on ground.Use cleaner head during dust suction, use the flushing rotating circular disk during cleaning.

Fig. 9 is the schematic diagram of wall ground dual-purpose vacuum cleaner brushing wall.The 1st, but dust suction also can air-breathing water the vavuum pump of mixed fluid, also can be called and use dust catcher more, it has significantly different with existing dust catcher.The vavuum pump of existing dust catcher just is provided with the inflation channel of air in the exit, and how to send into cyclone separator 2 tedge after rotational flow separation goes out moisture content and volumetric expansion with the air of dust catcher vacuum pump outlet through outlet 12 discharge.Moreover, many dust suction chambers with dust catcher of the present invention still are dismountable.Its suction main's joint can be designed to the flange connection or be threaded, tube head both can join with dust suction chamber inlet and also can join with vacuum pump inlet, and dust suction chamber also correspondingly is designed to its air inlet and can joins with the vavuum pump import with join its gas outlet of tube head.When carrying out the brushing operation, in have the dust suction chamber of dust collecting sleeve can place on one side, when needs carry out the dust suction operation, can easily dust suction chamber be added.Also can design like this, the air intake duct tube head both can be joined with dust suction chamber inlet, take out behind the dust collecting sleeve tube head can pass dust suction chamber directly and vacuum pump inlet join.Have only one to suck single tube during dust suction, suction line has arm during brushing, and they are that the vacuum tube of hollow shaft, bracket-type vehicle two inner cores joins with rotation brushing central tube respectively.The installation of rotation brushing and cleaner head can be exchanged.Electrical components such as the motor of vavuum pump are strict waterproof, adopt the safe voltage of 24V or 36V, also can adopt battery, and the not enough available additive method of vavuum pump rotating speed obtains compensation.Clean or when brushing wall, show window, how with dust catcher to be placed on cyclone separator 2 above, when the brushing face of land promptly mops floor, how with dust catcher then and the scuttlebutt 4 that is placed on the dolly 3 replace mutually, be convenient to scuttlebutt 4 and flow automatically to brushing rotating circular disk 5 clear water is provided.Must supply clear water through tubule 7 to brushing rolling disc 5 with micropump (not drawing among the figure) during the brushing metope.Expansion link 10 is formed by the vertical socket joint of some pipeline sections, and Telescopic can be imitated the structure of umbrella handle, and this is manual.Also can allow it stretch by hand and also laterally add method of latch.Expansion link also can be made into pneumatic, and its power source is exactly the air that certain pressure is arranged that is given off by vavuum pump.Figure 11 is exactly the principle schematic of this pneumatic expansion link.Its urceolus is equivalent to cylinder, is with the rod member at three layers of pipeline section and center in the cylinder, and all gapped between these pipeline sections, the rod member, piston-like is made in the lower end.Open the air bleeding valve on urceolus top, send into compressed air to the urceolus bottom, compressed air promotes piston rises inner core and rod member, and each layer of top be restraining position ring block shape card all, and expansion link reached the highest when the piston of inner core and rod member all was raised to upper, annular card place.On the contrary, close the air bleeding valve of upper end, open the air bleeding valve of urceolus lower end, send into compressed air to urceolus top, the piston that compressed air promotes the ground floor inner core is during to the bottom, compressed air is pushed the check valve sheet that is installed on the ground floor inner core again open and is promoted second layer inner core downwards, and order is pushed into the bottom with the piston of the 3rd layer of inner core and rod member and finishes and put away sports equipment according to this.The height of bar can be regulated as required.For reducing processing charges, expansion link can be made of plastic, because load is very light.Control valve can be designed to miniature electromagnetic valve.Transverse bar also can add the effective hand adjustment joint of cover length.Pulley is housed on the cross bar.The effect of Fig. 9 medium pulling rope 9 is to prevent from that bracket-type vehicle from falling to hurt sb.'s feelings or broken.The 11st, its operation panel.Bracket-type vehicle 6, rotating circular disk 5 are advanced along ground certainly during brushing ground.Will change cleaner head when the needs dust suction, and dry up the moisture content of vavuum pump inside and outside and whole system with the compressed air that vacuum pump outlet is sent, installing dust collecting sleeve etc. after to be dried just can carry out the dust suction operation.Can handle bracket-type vehicle when carrying out the dust suction operation and carry out, and need not help cleaner head with artificial.If need dust suction on carpet and so on non-smooth surface, cleaner head can be taken off from bracket-type vehicle, use the hand operated cleaner head.Cancellation expansion link 10 is only wiped the dual-purpose machine in ground for the vacuum cleaning of ground service and just has been designed to.Cancel dust suction chamber alternative vavuum pump again, vacuum pump outlet is directly installed on cyclone inlet, the home-use wiping diji of specializing in that volume is littler also has been designed to.The vacuum wall driving of above-mentioned cleaner, because of not needing to reverse the inner core of column wheel, it has just reduced two pairs of electromagnet and corresponding connecting rod etc.Because only be used for ground, the vacuum wall driving can also replace with lorry.

Figure 10 is the work flow schematic diagram of the street vacuum ground scraping cart of brushing, flushing square, surface of the street.The 7th, by the brushing rotating circular disk of miniature worm and gear system drive, the 5th, the vavuum pump suction main of connection disk and vavuum pump 4,3 are mounted in the water tank of automobile cab back, water tank divides two-layer up and down, upper strata dress clear water, lower floor's dress addle, levels is added with UNICOM's short tube of band valve.1 or two cyclone separators 2 are installed in the water tank, and the cyclone separator epimere extend into the upper strata, and its air inlet pipe is that vacuum pump outlet pipe 1 also puts in the water tank upper strata and enters separator then.Cyclone separator does not have the end, and the air of band addle band pressure enters the back along the barrel eddy flow, falls at the bottom of the case behind the attached wall of addle, and the air after decompression and the expansion rises from central tube and enters atmosphere.Clear water is delivered to each rotating disc respectively through fresh water pipeline 6 and is used for brushing.Addle is sucked and sends to by vavuum pump through the hollow central siphon of brushing rotating circular disk and falls into lower floor after separator separates.Also vavuum pump and cyclone separator can be installed in the preceding somewhere of headstock, purpose is that the level height that reduces vavuum pump and separator is convenient to absorb addle, thereby can select little vavuum pump and little separator, the addle that separator is collected below then need be joined little water pump in addition addle is sent to water tank lower floor.When washing operation, 7 of brushing rotating circular disks become the flushing rotating circular disk, water tank then up and down UNICOM adorn clear water entirely, clear water 6 is delivered to flushing rotating circular disk next door by the road after pressurization, be convenient to while washing away dirt with wiping.Must be when ground is very dirty by this scheme flushing.Rotating circular disk before the headstock reaches the house steward's who is linked with them lifting, can adopt common oil hydraulic system, realize that by moving of piston and piston rod also can adopt the moving of piston rod of pneumatic diaphragm type cylinder to realize, compressed air can be introduced by the vacuum pump outlet pipe.Why rotating disc has lifting, because prestart must be from the face of land, palpus decline touches the face of land during operation also will have certain dynamics.To guarantee that also lower disk surface is parallel with ground surface.Must add a hinge in the upper end of each rotating circular disk hollow shaft is Hooks coupling universal coupling for this reason, and this shaft coupling size should be bigger, and movable pivot pin and corresponding parts should be special, can allow carry the flexible pipe of sewage to pass through.Little because of flat shape degree regulated quantity in actual job, the Hooks coupling universal coupling windup-degree is very little, can not cause damage to this flexible pipe.Be unable to do without water during operation, this just requires motor and all electrical equipment that strict water resistance must be arranged, and adopts the safe voltage of 24V or 36V.

If replace whole electromagnet of bracket-type vehicle with cylinder and piston rod, the traction electric machine of advancing that replaces bracket-type vehicle again with miniature gas motor, the compressed air that adopts the vacuum pump outlet discharge is as power source, at this moment bracket-type vehicle not only can be made into nonmetallic entirely, but also without power supply, thereby it can become special carrier loader or robot, and it can enter very high or other special areas of fire-proof and explosion-proof requirement and carry out work.Also can be used as the running machine of robot.

If design bracket-type vehicle very little; to be installed on the car body with battery-driven minipump; come advancing of tractor with battery again, allow the outside of car be protected with soft fabric again, the vacuum wall driving can be used as the core machine of interesting toy or toy.

Claims (10)

1. the vacuum to a certain degree that relies on the vacuum pump inlet pipeline to form can be at vertical wall, ground even indoor top surface walking, and utilize this vacuum absorption dust or addle to wall, ground or indoor top surface carry out dust suction, brushing, the vacuum cleaning machine of flushing and the vacuum drum conveyer of deriving thus, the feature of this class cleaning machine is: they are when cleaning operation is carried out on wall or ground, all with the delivery vehicle of vacuum wall driving as burnisher, to indoor or high wall surface, indoor floor, when surface of the street carries out brushing, all use the brushing rotating circular disk of the addle that generates in the time that brushing can being sopped up.Then use the flushing rotating circular disk when washing.Then use cleaner head during dust suction.The vacuum cleaning wall surfaces is special flushing, the high wall surface of brushing, glass metope or to these surperficial dust suctions, it has a cover aid and a clean method.Wall ground is dual-purpose or wipe the special-purpose vacuum cleaner in ground dust suction, flushing, brushing cleaning operation are carried out in paving, show window, parapet and floor, can supply with places such as shop, venue, hospital, family and use.The attached wall washout of manual vacuum is manual, but manual brushing also brushing wall or the glass door and window of rotating.The vacuum ground scraping cart is large-scale cleaning machine, and it is special brushing or washes square, street.Vacuum cleaner is multiduty.Vacuum wall driving can also be designed to the special delivery vehicle or the robot that require high zone to carry out operation fire-proof and explosion-proof, also can be designed to interesting toy.The characteristics of vacuum drum conveyer are that its cylinder is exactly to utilize the column wheel transformation of vacuum wall driving to form.

2. the vacuum wall driving as the delivery vehicle of wall, ground cleaning tool of request claim 1 record, its feature is: it has special column wheel, wheel divides inner core and urceolus, the urceolus cylinder is covered with aperture equably, the rubber leather sheath that is covered with the rubber leather cup is on urceolus, and the small hose of leather cup root injects respectively on the urceolus cylinder in the corresponding hole.Inner core and urceolus can rotate mutually.Interior tube inner chamber vacancy a slice cylinder, and this is a part of facing to wall, though there is a crack not communicate with each other between the inner/outer tube.Interior tube inner chamber communicates with the inlet system of vavuum pump by the hollow shaft and the pipeline of end face.Urceolus is driven by dynamical system, communicates with interior tube inner chamber and the leather cup when contacting with wall then relies on negative-pressure adsorption on wall.Leather cup in all the other positions then communicates with atmosphere and vacuum system is separated by, no attraction power.In the rotation that urceolus does not stop, the leather cup that touches wall all is adsorbed on the wall, thereby the bracket-type vehicle in guaranteeing to advance can both be adsorbed on each all the time on wall.Thereby it by a pair of electromagnet, one pair of connecting rod and a pair of slide head make front-wheel twisting can about turn.Thereby its two pairs of electromagnet by being installed in the front and back wheel side respectively, the two pairs of connecting rods, two crank discs make the inner core windup-degree make it can advance or fallback procedures in stride across the obstacle of certain altitude, as the bar on the glass wall.Enforcement turns to or the electromagnet that reverses inner core can replace with the diaphragm cylinder of pneumatic control and piston rod, and the compressed air of being sent by the vavuum pump of oneself is as power.Its middle vertical axis can be implemented lifting by the effect of an electromagnet, thereby realizes that the burnisher that links with it by cross bar can or touch wall and carry out cleaning operation as flushing rotating circular disk or brushing rotating circular disk from wall.Its middle vertical axis also is enclosed within the worm gear central authorities of a miniature worm and gear deceleration system, burnisher can be moved, also by electromagnet-friction brake location, so that carry out cleaning operation around the bracket-type vehicle periphery.This bracket-type vehicle can deliver cleaner head, flushing rotating circular disk or brushing rotating circular disk simultaneously at ground running more easily and carry out dust suction, flushing or brushing operation.Increase work efficiency for amplifying brushing rotating circular disk size, bracket-type vehicle can be strengthened longitudinal size, disk is installed in the lower abdomen of bracket-type vehicle central authorities, the worm and gear of driver plate and motor can be installed on the vehicle frame, the lifting of disk can realize by the electromagnet and the spring that also are installed on the vehicle frame, becomes the parts of electromagnet at the epimere cover upper armature of the central tube of disk.

3. ask flushing rotating circular disk, the brushing rotating circular disk of claim 1 record, their characteristics are: they all have discoid structure, and central shaft all is empty.The flushing rotating circular disk is realized rotating by the micromachine, the gear that are installed in a limit, makes foamed plastics or bristle on the disk carry out brushing to working face, simultaneously diversion flushing from the side.During as manual burnisher, but the rubber tube of a leather cup of mounting strap in the hollow shaft of its central authorities, tube head communicates with the vacuum line of dust catcher, thereby leather cup is inhaled at wall, leicht fallen D/A when flushing or brushing, only need handle button, valve when mobile, and the handle of moving long, also shouldn't become manual burnisher fully by leather cup.The brushing rotating circular disk needs slowly because of rotating speed, is driven by the miniature worm-gear speed reducer system that is installed on the hollow shaft, and foamed plastics or other yarn fabric fixing on the disk are not covered with, and the ditch that leaves some blank is convenient to flowing of water, also can be covered with.Disc circumference is with a ring-type rubber sleeve, prevents that the addle clear water that leaks is excessive, also anti-air-breathingly too much is convenient to keep the certain vacuum degree.Disc circumference leaves a narrow ring-type seam or the many apertures of cloth can allow clear water enter in the dish.The hollow shaft lower end is near working face, communicates with dust catcher or independent vavuum pump inlet tube by flexible pipe, thus the sewage that produces when relying on enough vacuum to sop up brushing.It also can be used as complete manual wiper, is added with the long handle that can swing this moment.

4. ask the vacuum wall dust suction brushing cleaner of claim 1,2,3 records, its feature is: utilize vacuum wall driving as delivery vehicle, with brushing rotating circular disk, flushing rotating circular disk and with the cleaner head that these disks can exchange metope or glass wall are carried out dust suction, brushing or wash operation.The operating personnel need only operate I-beam by button on ground, and the hanging baskets that are placed with mini-plants such as many usefulness dust catchers and micro pump that can walk back and forth on I-beam, operate wall driving and brushings etc. just can be finished cleaning operation like a cork.The advancing of hanging basket relies on the walking mechanism that is made of motor and reduction gearing, road wheel, and the lifting of I-beam relies on miniature hoist engine.Water-dilution channel is supplied with clear water in a small amount to brushing.Vacuum tube that communicates with burnisher and bracket-type vehicle wheel and the many vacuum pump inlet pipes with dust catcher in the hanging basket link, and air-water mixture was drawn afterwards by vacuum pump outlet and entered cyclone separator to ground, and addle is discharged to sewer after the gas-water separation.Also stretch out a cross bar on the walking mechanism, bracket-type vehicle is hung by safety rope to metope, in no instance can be to guarantee bracket-type vehicle from falling down in the air.Cross bar has telescopicing performance.For clog-free open and flat metope, the bracket-type vehicle central authorities underbelly bracket-type vehicle that has then used brushing to be installed in to extend.

The wall ground dual-purpose vacuum cleaner of request claim 1,2,3,4 record, how with dust catcher and pneumatic expansion link, its feature is: it prevents just that to not being that very high metope, show window is identical substantially with cleaning wall surfaces when carrying out dust suction or brushing, flushing operation the stay cord that bracket-type vehicle falls from being to hang on the pulley of expansion link cross bar.The compressed air that freely the stretching of expansion link discharged by vacuum pump outlet promotes that piston on internal layer cylinder and the rod member realizes.The brushing rotating circular disk of cleaner can be installed on the cross bar of bracket-type vehicle, also can be installed in the lower abdomen of the bracket-type vehicle central authorities of the vehicle body that extended.On its dust catcher and the existing market popular different.Thereby cleaner head can be exchanged the lower abdomen that can be installed in bracket-type vehicle next door or central authorities with the rotation brushing and be carried out the dust suction operation.When equipment carries out the brushing operation to metope or floor, the air intake duct that joins with brushing rotating circular disk central tube can be directly and the inlet of vavuum pump join, because dust suction chamber is dismountable, perhaps tube head can pass the dust suction chamber and the vacuum pump inlet that take down dust settling pocket and joins.The air-water mixture that sucks from brushing central authorities could expand after the outlet of vavuum pump is sent into cyclone separator deceleration and realization gas-water separation, addle is accepted at last outwells.The vavuum pump of dust catcher also provides negative pressure by the inlet arm to bracket-type vehicle.When carrying out the brushing operation, the brushing wall send water by micropump from scuttlebutt, during the brushing floor then by the scuttlebutt that is placed on separator top that is placed on the dolly eminence through tubule from water distribution manifold.Not only water consumption is little, and the addle that brushing produces can all be collected automatically.Brushing, dust suction are all carried out through the burnisher that button is controlled on vacuum wall driving and the car, carry out without manpower.When carpet etc. is carried out the dust suction operation with hand-held control cleaner head.Can also simplified design produce vacuum cleaning, wipe dual-purpose machine in ground and special wiping diji.

6. ask vacuum cleaning, the wiping dual-purpose machine in ground and the single-minded wiping diji of claim 1,5 records, the characteristics that the dual-purpose machine in ground is wiped in vacuum cleaning are: it can handle bracket-type vehicle dust suction freely or wiping ground on the floor as the dual-purpose machine in wall ground, but it does not have expansion link and hangs the cross bar that hangs bracket-type vehicle, thereby it is littler lighter.The characteristics that single-minded vacuum is wiped diji are: the vacuum pump outlet of small no dust suction chamber directly and cyclone inlet link, scuttlebutt is positioned at above them through tubule from water distribution manifold.The vacuum wall that is installed in lengthening drive a vehicle central lower abdomen the brushing rotating circular disk central tube directly and the vavuum pump import communicate and can absorb the addle of carrying brushing (promptly wiping ground) generation effectively.Its brushing can not rotated and also be can be made into rectangularly, is installed in the bottom of bracket-type vehicle central authorities, and the operation that mops floor is also without manpower.Because across obstacle not, the column wheel inner core of its vacuum wall driving need not reverse, thereby has reduced by two pairs of electromagnet, even bracket-type vehicle can be with common lorry replacement.

7. the vacuum ground scraping cart in the brushing of request claim 1,3 record, flushing square, street, its feature is: many brushing rotating circular disks are installed before headstock.Be provided with the large water tank of lower leaf onboard, the upper strata is for clear water, and lower floor stores addle.Levels short tube and valve UNICOM.The flourishing clear water of levels when washing operation, the brushing rotating circular disk can replace washing rotating circular disk, and water pump washes away foul with clear water.Be equipped with cyclone separator between the water tank levels, its effect is to allow air slow down the back from upwards discharge of central tube, and addle falls into lower floor.When carrying out the brushing operation, the hollow central siphon at rotation brushing center sucks addle and concentrates on house steward and sucks vavuum pump through vacuum pump inlet, sends air-water mixture to separator through vacuum pump outlet again.Clear water in a small amount from the gravity flow of water tank upper strata and the aperture that is distributed to each brushing for brushing, also vavuum pump that can power is smaller and the much smaller cyclone separator of volume are installed in the somewhere before the car, addle is convenient to absorb in the position that reduces them, with water pump addle is sent into water tank lower floor.For guaranteeing brushing disk and ground flat shape, brushing hollow shaft upper end is added with a special Hooks coupling universal coupling.Soft suction hose therefrom passes.

8. the non-electric vacuum wall driving of all making of request claim 1,2 records with nylon and plastics, its feature is: cylinder and the piston and the piston rod replacement of gas control of the whole electromagnet on the bracket-type vehicle, traction electric machine usefulness gas motor replaces, the compressed air that power source is just directly sent by vacuum pump outlet.This bracket-type vehicle can enter fire-proof and explosion-proof zone and carry out work.Also can make the running machine of robot or robot according to this.

9. the capable toy of vacuum wall of request claim 1,2 record, its feature is: with the vacuum wall miniaturization of driving a vehicle, the minipump that drives with battery is installed in the vacuum wall driving, and tractor is advanced and also used battery, again soft fabric is wrapped as safeguard protection in the outside.

10. ask the vacuum drum conveyer of claim 1,2 records, its feature is: its cylinder is to be transformed by the column wheel of vacuum wall driving to form, its cylinder is driven by motor and reductor through gear or sprocket wheel, all vacuum drum rotates synchronously in the same way, only just communicate with vacuum system thereby can hold object surface and transmit object through inner core towards the rubber bowl that is transferred object, the variable angle scope of this conveyer and horizontal plane is big, can between 0 °～45 °.

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