CN209723678U - A kind of high building exterior wall cleaning equipment - Google Patents

Abstract

The utility model discloses a kind of high building exterior wall cleaning equipment, including the mobile driving device of apparatus body, driving equipment ontology, it is capable of providing the adsorbent equipment for the active force for making apparatus body act on surface to be cleaned and the cleaning device on surface to be cleaned can be cleaned, cleaning device is arranged on apparatus body comprising the clearer for providing the spray equipment of cleaning medium and for cleaning surface smut to be cleaned；The roll shaft periphery of clearer is provided with soft cleaning section, and the soft cleaning section of clearer is capable of forming the contact surface contacted with surface to be cleaned, and a fixed position before clearer is contacted with surface to be cleaned is arranged in spray equipment, connects water inlet pipe.The beneficial effects of the utility model are: can be improved its working efficiency, improve cleaning effect, expands job area.

Description

A kind of high building exterior wall cleaning equipment

Technical field

The invention belongs to skyscraper cleaning equipment technology fields, and in particular to a kind of high building exterior wall cleaning equipment.

Background technique

With the development and improvement of living standard of city size, more and more skyscrapers are rised sheer from level ground as city Scenery.In order to improve the aesthetic measure of building, these skyscrapers use a large amount of glass curtain wall and are used as outdoor wall, But with also bringing some problems --- glass curtain wall surface can dust in a large amount of precipitation airs, mist thunderbolt, in rainwater Solid matter, and then influence the cleaning and beauty of glass.For this purpose, a kind of new occupation --- outside Wall Cleaning work (also known as " spider People ") it is born therewith, the cleaning way of this manual work is due to using the equipment such as rope, hanging basket, by suspension method by operation Person is sent to specified altitude assignment to carry out outside Wall Cleaning work, but being continuously increased with story height and surface area to be cleaned, The risk of this traditional artificial washing and cleaning operation is higher and higher, and the workload of cleaning is also increasing, and there is only very big in this way Security risk, while also reducing cleaning efficiency, improve labor intensity.

In order to solve the problems, such as that traditional cleaning operation exists, people introduce robot substitution operating worker to carry out exterior wall Washing and cleaning operation.Such as application No. is the patents of " 201711470584.9 " to propose a kind of novel curtain wall cleaning robot, the hair It is bright to be related to a kind of novel curtain cleaning robot, including hoist engine, wiper mechanism, thrust blower, control system, wiper mechanism By being respectively provided with braced frame, screeding device, roller brushes structure, guide wheel device on three cleaning units；Three cleaning unit settings Transmission device, automatic control system include PLC control system, hoist controlling system, robot body control system；Hoist controlling System includes positioning system, traveling control system, controls the lifting of robot body, the lifting of cable, the lifting of water pipe, machine Human body's control system includes spray and cleaning system, stable equilibrium's system, window frame identifying system and early warning and processing system.This Inventive structure is reasonable, high safety, and cleaning area is adjustable, and cleaning thoroughly, has practical control system, guarantees cleaning machine Device people, which realizes balance Control Scheme, executes Enterprise model the functions such as escape danger automatically, is automatically positioned.

By above-mentioned patent it is found that its cleaning robot cleaning program proposed can replace traditional artificial cleaning, pole completely The earth improves cleaning efficiency, eliminates security risk existing for manual work.However there are still such as scheme documented by the patent The problem of lower several respects:

One, the cleaning means of the robot be the surface of glass curtain wall is cleaned by scraper plate and round brush, however by The robot is caused to be only capable of being subject to the foul on glass curtain wall surface when single direction is run in the reason that scraper plate is unidirectionally arranged It strikes off, therefore is just able to achieve and scrapes after must being turned around otherwise when reaching the top or bottommost of glass curtain wall Plate plays its effect of striking off in the other directions.It can be seen that the machine task efficiency and the degree of automation still need It improves.

Two, the cleansing medium of the robot is ejected wash water, is rinsed by water flow and the scraping of scraper plate and round brush cooperates realization The cleaning of glass curtain wall, but the robot does not have sewage recycling function, therefore the sewage after cleaning can remain in curtain wall surface, The secondary pollution for causing curtain wall, greatly reduces cleaning effect.In addition to this, sewage also will cause dirt due to that cannot unify recycling Water splashes whereabouts to all side throwings under round brush drive, and since operation height is higher, sewage drippage range is wider, thus to lower section Many pedestrians or motor vehicles have some impact on.

Three, due to carrying out cleaning operation using the components such as scraper plate, round brush, these components influence getting over for robot for the robot Barrier ability, when the bright frame of the glass that cleaning encounters different height in the process, which is difficult to realize crossing obstacle automatically, therefore significantly Limit its job area.

In conclusion curtain cleaning robot in the prior art there are still require further improvement, perfect space, from And its working efficiency is improved, improve cleaning effect, expands job area.

Summary of the invention

It is an object of the invention to overcome deficiency in the prior art, a kind of high building exterior wall cleaning equipment, Neng Gouti are provided Its high working efficiency, improves cleaning effect, expands job area.

To solve prior art problem, the invention discloses a kind of high building exterior wall cleaning equipments, including apparatus body, driving The mobile driving device of apparatus body, the adsorbent equipment for being capable of providing the active force for making apparatus body act on surface to be cleaned and The cleaning device on surface to be cleaned can be cleaned,

Cleaning device be arranged on apparatus body comprising for provide cleaning medium spray equipment and for clean to The clearer of clean surface dirt；

The roll shaft periphery of clearer is provided with soft cleaning section, the soft cleaning section of clearer be capable of forming one with to clear A fixed position before clearer is contacted with surface to be cleaned is arranged in the contact surface of clean surface contact, spray equipment, Connect water inlet pipe.

Preferably,

Clearer rotational installation, soft cleaning section are soft water-absorbing body, and cleaning device further includes for driving clearer The cleaning motor of rotation, the soft water-absorbing body by squeezing clearer are to strike off the scraping plate of the sewage of its absorption and for receiving Collect the sewage Seperating box of sewage, sewage Seperating box has the open end towards clearer and the discharge ends away from clearer, draining End connection drainpipe.

Preferably,

The number of clearer is at least one, and when the number of clearer is at least two, all clearers are same flat It is arranged in parallel in face.

Preferably,

When the number of clearer is at least two, sewage Seperating box and scraping plate are carried out as follows setting:

The side of all clearers is respectively provided with a sewage Seperating box and a scraping plate；Or

The side of all clearers is respectively provided with a scraping plate, and the side of the clearer of the last one is at least provided with one A sewage Seperating box.

Preferably,

In the open end for the sewage Seperating box that the neighbouring scraping plate of sewage Seperating box is integrally attached to.

Preferably,

The soft cleaning section of clearer is spongy layer.

Preferably,

Clearer is fixedly mounted, and soft cleaning section is soft water-absorbing body.

Preferably,

Clearer has the outer diameter that can cross surface interruptions object to be cleaned, and the side of clearer is also arranged in parallel with The brush roll that can be rotated.

Preferably,

Driving device provides apparatus body the power mobile on surface to be cleaned in the following way:

Driving device is fixed on apparatus body comprising provides the traveling wheel of power and the power of driving traveling wheel Motor；Or

Driving device split settings are outside apparatus body comprising the hoist engine and the flexible of transmitting power for providing power connect Fitting, flexible connecting member one end connects hoist engine, the other end connects apparatus body.

Preferably,

Adsorbent equipment provides apparatus body close to the active force on surface to be cleaned in the following way:

Adsorbent equipment includes that air duct, thrust motor and propeller, air duct are fixed on apparatus body, and thrust motor is set It is placed in air duct, propeller is connected with the shaft of thrust motor；Equipment can be made to treat clean surface generation when propeller rotational One pressure forms contact surface to make the soft cleaning section of clearer contact surface to be cleaned；Or

Adsorbent equipment includes sealing strip, air duct, absorption motor and blade, and sealing strip is arranged on apparatus body close to clear The side on clean surface, and surround a region；Air duct is fixed on apparatus body and is set to regional connectivity, absorption motor In air duct, blade is connected with the shaft of absorption motor；Blade can make the opposing seal between equipment and exterior wall surface when rotating Region generates negative pressure, so that the pressure for making equipment treat clean surface generation one under atmospheric pressure makes the soft of clearer Matter cleaning section contacts surface to be cleaned and forms contact surface.

The invention has the benefit that

1, the present invention in, contacted since clearer passes through contact surface always with surface to be cleaned, thus realize rise and under Drop two during can carry out clean purpose, solve the problems, such as because can not self-steering and can not two-way cleaning, Substantially increase cleaning efficiency.

2, in the present invention, the soft cleaning section of clearer is soft water-absorbing body, it is thus possible to the sewage that absorption cleaning generates, Then soft cleaning section is squeezed by scraping plate and is struck off the sewage of absorption, finally by sewage Seperating box to striking off The sewage to get off carries out unified recycling, on the one hand reduces the secondary pollution that sewage treats clean surface, on the other hand then reduces Because sewage throws the adverse effect splashed and generated to ambient enviroment.

3, in the present invention, the outer diameter of clearer can be adjusted according to the obstacle height on surface to be cleaned, by more Soft cleaning section or the clearer of different-diameter are changed to adjust obstacle climbing ability, to expand job area.

4, in the present invention, clearer not only has clean effect, but also has the function of idler wheel, therefore can reduce The setting of other rotor blocks, simplify apparatus body more lightweight and.

Detailed description of the invention

Fig. 1 is the main view of a preferred embodiment of the invention；

Fig. 2 is the structural side view of embodiment illustrated in fig. 1；

Fig. 3 is the apparatus body structure principle chart that sewage recycles in uphill process in embodiment illustrated in fig. 1；

Fig. 4 is the apparatus body structure principle chart that sewage recycles during decline in embodiment illustrated in fig. 1；

Fig. 5 is embodiment illustrated in fig. 1 in working principle diagram；

Fig. 6 is the structure principle chart of sewage recycling in another preferred embodiment of the present invention；

Fig. 7 is the schematic diagram of another layout pattern of clearer in the present invention.

Specific embodiment

The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention Technical solution, and not intended to limit the protection scope of the present invention.

Embodiment one

As shown in Fig. 1 to 5, a kind of high building exterior wall cleaning equipment, including the mobile drive of apparatus body 5, driving equipment ontology 5 The adsorbent equipment for moving device 1, apparatus body 5 capable of being made to be attached at surface to be cleaned (metope of the present embodiment middle finger glass curtain wall) 2 and the cleaning device 3 on surface to be cleaned can be cleaned.

Specifically, in order to realize that two-way cleaning purpose, the present invention have done following improvement:

Cleaning device 3 is arranged on apparatus body 5 comprising for rinsing the spray equipment 3-2 and use on surface to be cleaned In the clearer 3-3 for cleaning surface sewage to be cleaned.

A fixed position before clearer 3-3 is contacted with surface to be cleaned, the fixed bit is arranged in spray equipment 3-2 The front as clearer 3-3 with 5 moving direction of apparatus body is set, spray equipment 3-2 provides cleansing medium for surface to be cleaned And/or soft cleaning section drenches to improve cleaning effect.Due to clearer 3-3 can with 5 raising and lowering of apparatus body, because This when raised, the front of clearer 3-3 moving direction be its top, conversely, the front of clearer 3-3 moving direction be its Lower section.Therefore spray equipment 3-2 can be set in the upper and lower two sides clearer 3-3, and pass through water inlet pipe 3-1 connected to it Ejected wash water is provided for it.In order to expand clean range, improve cleaning effect, the edge spray equipment 3-2 is parallel to clearer 3-3 axis Direction set gradually.The roll shaft periphery of clearer 3-3 is provided with soft cleaning section, and the soft cleaning section of clearer 3-3 is one A contact surface is capable of forming when constant-pressure effect lower contact surface to be cleaned.Clearer 3-3 can be fixedly installed, and can also turn Dynamic setting, when its fixed setting, as the mobile contact surface made on clearer 3-3 naturally of apparatus body 5 is scraped to clear Clean surface is generated by cleaning motor 3-4 driving around wherein to the purpose for realizing dirt removal when its rotation setting For the continuous rotation of mandrel line to realize the purpose of dirt removal, the linear velocity of the contact surface of clearer 3-3 is greater than apparatus body 5 Movement speed when, the cleaning effect of clearer 3-3 is best.No matter clearer 3-3 is fixed or is rotated, since it passes through contact Face remains with surface to be cleaned and contacts, therefore apparatus body 5 is in raising and lowering state and can be cleaned by rotation Roller 3-3 carries out surface cleaning to be cleaned.By taking clearer 3-3 rotation setting as an example, specifically, as shown in figure 3, on apparatus body 5 When rising, the rotation mode of clearer 3-3 is to rotate clockwise, thus cleaning out surface contaminants to be cleaned from lower to upper； As shown in figure 4, the rotation mode of clearer 3-3 is rotation counterclockwise when apparatus body 5 declines, so that basipetal will be to Clean surface dirt is cleaned out.In this way, no matter apparatus body 5 is in any height and position in the process in cleaning It sets, can be transferred through the direction of advance of the rotation direction for changing clearer 3-3 and apparatus body 5 to realize the change in cleaning direction, be not necessarily to Picture has to move to top or bottommost in the prior art and could manually turn to carry out the cleaning in another direction and make Industry.It can be seen that the present invention is not necessarily to carry out the apparatus body 5 to turn direction and the direction of rotation by clearer 3-3 is only needed to change Become the cleaning operation that two-way advance process can be realized, greatly improves the degree of automation and cleaning efficiency.

On the basis of clearer 3-3 is rotated and is arranged, in order to realize that sewage recycles purpose, the present invention has been done further again It improves:

In order to absorption effluent, the soft cleaning section of clearer 3-3 is set as soft water-absorbing body.So-called " soft water suction Body " refers to the ability that the material of the entity itself is provided simultaneously with certain water absorbing capacity and is deformed by external force that constitutes, And the water of absorption can be discharged when deforming.Specifically, soft water-absorbing body can be spongy layer.It is arranged based on this, Cleaning device 3 further include by squeeze clearer 3-3 soft water-absorbing body to strike off its absorption sewage scraping plate 3-7 and For collecting sewage the Seperating box 3-5, sewage Seperating box 3-5 of sewage with towards the open end of clearer 3-3 and away from cleaning The discharge ends of roller 3-3, discharge ends connect drainpipe 3-6.Soft water-absorbing body of the length of scraping plate 3-7 greater than clearer 3-3 Length, so that entire soft water-absorbing body is carried out water squeezing.When the edge of scraping plate 3-7 squeezes the soft water-absorbing body of clearer 3-3, It squeezes depth and can be configured according to actual needs, and the principle followed is that should effectively squeeze soft water-absorbing body thus will Sewage squeezes out, and avoids pressure excessive and influence its normal rotation.

The power of water flow is from self gravity when due to sewage recycling, sewage Seperating box 3-5 and scraping plate 3-7's Setting position should meet: when apparatus body 5 is when surface to be cleaned is mobile, sewage Seperating box 3-5 and scraping plate 3-7 are located at institute The lower section for the clearer 3-3 to be struck off, such sewage can fall under gravity into sewage after being extruded from clearer 3-3 In Seperating box 3-5.Scraping plate 3-7 is applied not only to the sewage for adsorbing the soft cleaning section of clearer 3-3 and squeezes out, but also can be with Guiding is provided for drainage flow, sewage is flowed along the plate face of scraping plate 3-7, is splashed down to reduce sewage.

The number of clearer 3-3 is at least one, and in order to improve cleaning ability, the number of clearer 3-3 is set as at least Two, and all clearer 3-3 are arranged in parallel in same plane, to guarantee that each clearer 3-3 can It is contacted with surface to be cleaned.Due to clearer 3-3 number be it is multiple, can take to each clearer 3-3 absorption Sewage is collected separately, and then carries out unified recycling by drainpipe 3-6.Specifically, the side of each clearer 3-3 is all provided with Set a sewage Seperating box 3-5 and a scraping plate 3-7.Clearer 3-3 is in rotation, since scraping plate 3-7 is to clearer 3-3 Soft cleaning section generate squeezing action, therefore sewage that soft cleaning section is adsorbed can be squeezed out, then flow into sewage Seperating box It is collected in 3-5.The benefit of this recovery method will not be influenced each other between different cleaning roller 3-3, and recycling effect is improved Rate.

When the number of clearer 3-3 is at least two, spray equipment 3-2 both can be set each clearer 3-3's Upper and lower two sides can also be provided only on the top of first clearer 3-3 and the lower section of the last one clearer 3-3.It considers Overall structure and size are simplified, therefore preferably the latter plan of establishment.Spray equipment 3-2 by the water valve in water route and pump into Row control, water valve and pump are controlled by water-channel controller 4-3.

Scraping plate 3-7 can be single with sewage Seperating box 3-5 split settings, such as scraping plate 3-7 and sewage Seperating box 3-5 Solely it is arranged on apparatus body 5 at corresponding position, between the two without connection relationship between any.This setup it is good The manufacturing cost and difficulty being in each component are relatively low.As alternative, scraping plate 3-7 can also be separated with sewage Box 3-5 is integrally connected setting, and specifically, scraping plate 3-7 is arranged in the open end of sewage Seperating box 3-5, and top sides are along crowded The soft cleaning section of clearer 3-3 is pressed, bottom edge extend into sewage Seperating box 3-5 and coupled.This set side Formula is advantageous in that two components are integrally manufactured, is easily installed.

In order to realize better obstacle climbing ability, the present invention has done following improvement:

Clearer 3-3 has biggish outer diameter so as to cross surface interruptions object to be cleaned.Specifically, clearer The size of the soft cleaning section of 3-3 can be adjusted according to the height of the barrier actually encountered.When barrier is higher, clearly The soft cleaning section of clean roller 3-3 can be selected the size being relatively large in diameter, on the contrary then select the lesser size of diameter.

The outer diameter of clearer 3-3 is bigger, and obstacle climbing ability is stronger, but can generate bigger cleaning dead angle simultaneously, is Brush roll can be arranged in one side when the outer diameter of clearer 3-3 is larger in this, and brush roll is equally by cleaning motor driven And it rotates effectively to be cleared up the dead angle position at barrier.In order to realize in two-way cleaning process, clearer 3-3 is Effectively sewage can be adsorbed, therefore brush roll is preferably provided between two clearer 3-3.It is soft due to clearer 3-3 The size of matter cleaning section can be adjusted according to actual needs, therefore scraping plate 3-7 should also be as adjusting therewith, to avoid it It is excessive with the pressure of the soft cleaning section of clearer 3-3 and influence its and normal rotate.

In the present invention, for the driving force of apparatus body 5 from driving device 1, driving device 1 passes through following one of which side Formula provides apparatus body 5 power mobile on surface to be cleaned:

One, driving device 1 is fixed on apparatus body 5 comprising provides the traveling wheel and driving traveling wheel of power Power motor, which can be crawler type, is also possible to roller type.Power motor is controlled by electric machine controller.When adopting When driving device 1 in this way, the active force that adsorbent equipment 2 generates, which should be sufficiently large so that, enables apparatus body 5 to inhale It is attached over a surface to be cleaned.

Two, 1 split settings of driving device are outside apparatus body 5 comprising provide the hoist engine 1-1 and transmitting power of power Flexible connecting member 1-3, the one end flexible connecting member 1-3 connect hoist engine 1-1, the other end connect apparatus body 5.Flexible connecting member 1-3 can be cable wire 1-3, and hoist engine 1-1 is controlled by drive control device 4-1.When in use, hoist engine 1-1 is arranged in building body Top carries out suspention driving to apparatus body 5 by cable wire 1-3.Equipment sheet is realized by the winding and outer put of hoist engine 1-1 The raising and lowering of body 5 controls.

In the present invention, adsorbent equipment 2 provides apparatus body 5 close to the work on surface to be cleaned by following one way in which Firmly:

One, adsorbent equipment 2 includes air duct 2-3, thrust motor 2-2 and propeller 2-1；Air duct 2-3 is fixed at equipment On ontology 5, thrust motor 2-2 is set in the 2-3 of air duct, and propeller 2-1 is connected with the shaft of thrust motor 2-2；Propeller 2-1 Equipment can be made to treat clean surface when rotation and generate a pressure, which is applied to clearer 3-3 by apparatus body 5, Contact surface is formed to make the soft cleaning section of clearer 3-3 contact surface to be cleaned under the effect of the pressure.Air duct 2-3 is solid Fixed setting after apparatus body 5 is attached at surface to be cleaned, keeps the central axis of air duct 2-3 vertical with surface to be cleaned or connects It is close vertical.The principle of the adsorbent equipment 2 passes through the shape difference in the two sides paddle face of propeller 2-1 similar to the propeller of helicopter Two sides air-flow velocity is set to change to generate pressure difference, to form above-mentioned pressure.

Two, adsorbent equipment 2 includes sealing strip, air duct 2-3, absorption motor and blade；Sealing strip is arranged on apparatus body 5 Side close to surface to be cleaned simultaneously surrounds a region, air duct 2-3 is fixed on apparatus body 5 and and regional connectivity, inhale Attached motor is set in the 2-3 of air duct, and blade is connected with the shaft of absorption motor；When blade rotates by blade and surface to be cleaned it Between gas the other side of blade is moved to make to form negative pressure before blade and surface to be cleaned by air duct 2-3, this is negative The suction that pressure generates makes apparatus body 5 treat the mobile pressure of clean surface generation, so that the soft cleaning section of clearer 3-3 be made to exist Surface to be cleaned is contacted under the action of the pressure forms contact surface.When using the adsorbent equipment 2 of this structure, negative pressure state is very It is easy temporarily to fail because of obstacle detouring, suction is caused to decline, restore original negative pressure state again after obstacle detouring, therefore should Structure is more suitable for no obstacle detouring requirement or the bright lesser occasion of frame height dimension.The principle of the adsorbent equipment 2 is: by sealing strip with Surface to be cleaned contacts and enables region opposing seal, to make that the zone gas is discharged more than the gas into the region to produce Raw negative pressure acts on atmospheric pressure on apparatus body 5 and presses clearer 3-3 over a surface to be cleaned.

It cleans motor 3-4, thrust motor 2-2 and absorption motor is controlled by apparatus body controller 4-2.

In order to improve suction, the quantity of adsorbent equipment 2 can be at least two, and symmetric mode is taken to be arranged, to protect Card balance.

It further include control device in addition to mechanical part, control device includes drive control device 4-1, equipment sheet in the present invention Body controller 4-2 and water-channel controller 4-3, drive control device 4-1 control driving device 1, main to control the positive and negative of hoist engine 1-1 Turn.Apparatus body controller 4-2 controls apparatus body 5, main to control thrust motor 2-2 and cleaning motor 3-4.Water-channel controller 4-3 controls cleaning device 3, mainly controls water valve.Above-mentioned control technology is the prior art, therefore is not repeated.

Cleaning equipment in the present invention when in use, first sets up driving device 1, by cable wire 1-2 by apparatus body 5 Outer side surface to be cleaned is suspended in after connection.Height is adjusted at this time, then starts adsorbent equipment 2 and cleaning device 3, is inhaled Adsorption device 2, which provides thrust (i.e. suction), attaches apparatus body 5 firmly over a surface to be cleaned, and cleaning device 3 starts, by clear Ejected wash water is sprayed onto surface to be cleaned by the spray equipment 3-2 above clean roller 3-3, while clearer 3-3 rotation is to table to be cleaned Face is cleared up.Setting driving device 1, which is stepped up apparatus body 5 at the uniform velocity state, at this time can treat clean surface progress Efficient cleaning operation.Sewage after cleaning is adsorbed by the soft water-absorbing body on clearer 3-3, then again scraping plate 3-7's It is detached from soft water-absorbing body under squeezing action and flows in sewage Seperating box 3-5, recycles, avoids finally by drainpipe 3-6 is unified Sewage treat the secondary pollution of clean surface and due to splashing down caused by adverse effect.When apparatus body 5 is moved to highest point, It laterally adjusts and controls its uniform descent again after its position, at this time by the spray equipment 3-2 below clearer 3-3 by ejected wash water It is sprayed on surface to be cleaned, while the direction of rotation of clearer 3-3 being changed to reversely.

Embodiment two

As shown in fig. 6, with embodiment one the difference is that, in the present embodiment, when the number of clearer 3-3 is at least two When a, the side of each clearer 3-3 is respectively provided with a scraping plate 3-7, but is only arranged in the lower section of the last one clearer 3-3 There is a sewage Seperating box 3-5.In order to guarantee that sewage can be fallen on other clearer 3-3, therefore can be by the width of scraping plate 3-7 Degree is extended, and extends the direction clearer 3-3 of its bottom edge downwards further to which sewage is directed to clearer On 3-3.In this way, the sewage flow down on the clearer 3-3 being located above can be fallen on the clearer 3-3 of lower section simultaneously It is adsorbed again by it, disengaging clearer 3-3 is then continued by extruding again and is fallen, until being detached from the last one clearer 3-3 It is just finally collected afterwards.The quantity that sewage Seperating box 3-5 can be reduced in this way, reduces cost.

As shown in fig. 7, the clearer in embodiment one and embodiment two can be when number be multiple, In in the present invention At least two can also be arranged at least one axial direction while setting gradually along the direction perpendicular to roll shaft central axis Clearer 3-3.It can be by a cleaning motor driven in the same clearer 3-3 being axially arranged.Axially it is arranged same Blank position between two neighboring terminals of clearer 3-3 should be different from the clearer 3-3 that axis is arranged and be covered, to make All clearer 3-3 be not in moving process scrape less than place.This arrangement is advantageous in that can be While guaranteeing clean range, the length of some axial position single clearing roller 3-3 is reduced, to avoid due to scraping plate 3-7 It is too long and the case where deform.

In the present invention, so-called " upper and lower, top, bottom " refers to, in order between more intuitive, accurate elaboration all parts Relative position, and under real use state used in the short transverse, the noun of locality of presentation component relative position, not It is the specific restriction to component absolute position.When its state changes, " upper and lower, top, bottom " may become " it is preceding, Afterwards, front, rear portion " etc., but the relative position between all parts is constant.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations Also it should be regarded as protection scope of the present invention.

Claims (10)

1. a kind of high building exterior wall cleaning equipment, including the mobile driving device of apparatus body (5), the driving apparatus body (5) (1), it is capable of providing the adsorbent equipment (2) for the active force for making the apparatus body (5) be adsorbed in surface to be cleaned and can clean The cleaning device (3) on surface to be cleaned, it is characterised in that:

The cleaning device (3) is arranged on the apparatus body (5) comprising for providing the spray equipment of cleaning medium (3-2) and clearer (3-3) for cleaning surface smut to be cleaned；

The roll shaft periphery of the clearer (3-3) is provided with soft cleaning section, and the soft cleaning section of the clearer (3-3) can Form a contact surface contacted with surface to be cleaned, the spray equipment (3-2) be arranged the clearer (3-3) with to clear A fixed position before clean surface contact, connects water inlet pipe (3-1).

2. a kind of high building exterior wall cleaning equipment according to claim 1, it is characterised in that:

Clearer (3-3) rotational installation, soft cleaning section are soft water-absorbing body, and the cleaning device (3) further includes using In the cleaning motor (3-4), the soft water-absorbing body by squeezing the clearer (3-3) that drive clearer (3-3) rotation To strike off the scraping plate (3-7) for the sewage that it is adsorbed and the sewage Seperating box (3-5) for collecting sewage, the sewage separation Box (3-5) has the open end towards the clearer (3-3) and the discharge ends away from the clearer (3-3), the draining End connection drainpipe (3-6).

3. a kind of high building exterior wall cleaning equipment according to claim 2, it is characterised in that:

The number of the clearer (3-3) is at least one, when the number of the clearer (3-3) is at least two, is owned The clearer (3-3) is arranged in parallel in the same plane.

4. a kind of high building exterior wall cleaning equipment according to claim 3, it is characterised in that:

When the number of the clearer (3-3) is at least two, the sewage Seperating box (3-5) and the scraping plate (3-7) It is carried out as follows setting:

The side of all clearers (3-3) is respectively provided with the sewage Seperating box (3-5) and a scraping plate (3- 7)；Or

The side of all clearers (3-3) is respectively provided with the scraping plate (3-7), at least in the described clear of the last one The side of clean roller (3-3) is provided with the sewage Seperating box (3-5).

5. a kind of high building exterior wall cleaning equipment according to claim 2, it is characterised in that:

The sewage Seperating box (3-5) that the neighbouring scraping plate (3-7) of the sewage Seperating box (3-5) is integrally attached to In open end.

6. a kind of high building exterior wall cleaning equipment according to claim 2, it is characterised in that:

The soft cleaning section of the clearer (3-3) is spongy layer.

7. a kind of high building exterior wall cleaning equipment according to claim 1, it is characterised in that:

The clearer (3-3) is fixedly mounted, and soft cleaning section is soft water-absorbing body.

8. a kind of high building exterior wall cleaning equipment according to any one of claims 1 to 7, it is characterised in that:

The clearer (3-3) has and can cross the outer diameter of surface interruptions object to be cleaned, and the one of the clearer (3-3) Side is also arranged in parallel with the brush roll that can be rotated.

9. a kind of high building exterior wall cleaning equipment according to any one of claims 1 to 7, it is characterised in that:

The driving device (1) provides the apparatus body (5) power mobile on surface to be cleaned in the following way:

The driving device (1) is fixed on the apparatus body (5) comprising provides traveling wheel and the drive of the power Move the power motor of the traveling wheel；Or

Driving device (1) split settings the apparatus body (5) outside comprising the hoist engine (1- of the power is provided 1) and transmit the flexible connecting member (1-3) of the power, described flexible connecting member one end (1-3) connect the hoist engine (1-1), The other end connects the apparatus body (5).

10. a kind of high building exterior wall cleaning equipment according to any one of claims 1 to 7, it is characterised in that:

The adsorbent equipment (2) provides the active force of the apparatus body (5) close to surface to be cleaned in the following way:

The adsorbent equipment (2) includes air duct (2-3), thrust motor (2-2) and propeller (2-1), and the air duct (2-3) is fixed It is arranged on the apparatus body (5), the thrust motor (2-2) is set in the air duct (2-3), the propeller (2- 1) it is connected with the shaft of the thrust motor (2-2)；The propeller (2-1) can make equipment treat clean surface production when rotating A raw pressure forms the contact surface to make the soft cleaning section of the clearer (3-3) contact surface to be cleaned；Or

The adsorbent equipment (2) includes sealing strip, air duct (2-3), absorption motor and blade, and the sealing strip setting is set described On standby ontology (5) close to surface to be cleaned side and surround a region, the air duct (2-3) is fixed at the equipment sheet On body (5) and with the regional connectivity, the absorption motor is set in the air duct (2-3), the blade and the absorption The shaft of motor is connected；The blade can make the opposing seal region between equipment and exterior wall surface generate negative pressure when rotating, To which the pressure for making equipment treat clean surface generation one under atmospheric pressure makes the soft clear of the clearer (3-3) Clean portion contacts surface to be cleaned and forms the contact surface.