CN110720866A - Building outer wall cleaning device and method - Google Patents
Building outer wall cleaning device and method Download PDFInfo
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- CN110720866A CN110720866A CN201911013503.1A CN201911013503A CN110720866A CN 110720866 A CN110720866 A CN 110720866A CN 201911013503 A CN201911013503 A CN 201911013503A CN 110720866 A CN110720866 A CN 110720866A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
- A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
- A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
- A47L11/4022—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids with means for recycling the dirty liquid
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4077—Skirts or splash guards
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4088—Supply pumps; Spraying devices; Supply conduits
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/002—Arrangements for cleaning building facades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sustainable Development (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention belongs to the field of building related equipment and methods, and particularly relates to a building outer wall cleaning device and method. The device comprises a sliding rail supporting component, a rain collecting component, an outer wall cleaning component and a water treatment device, the method comprises the steps of rain collecting, cleaning, updating and the like, rain collecting can be realized at idle time through specific setting of all the components, the building outer wall and/or building glass are/is efficiently cleaned in a large water volume mode during cleaning, and the effects of high efficiency, environmental protection and low cost are achieved.
Description
Technical Field
The invention relates to the field of building related equipment and methods, in particular to a building outer wall cleaning device and method.
Background
The high-rise glass of a residential building is mainly cleaned by residents independently, for an office building, the cleaning of the high-rise glass becomes very high cost of a property management unit, the manual cleaning is mainly carried out in a hanging basket mode at present, but the cleaning can be carried out only in a wiping mode, the labor cost is gradually increased, the cleaning times of the outer wall of the building cannot be guaranteed, and the mode also has certain threat to the safety of cleaning personnel. In fact, the method of spraying large amount of water to clean the building outer wall or the outer wall glass is a cleaning method which is high in efficiency and very obvious in cleaning effect, but because the existing cleaning method cannot carry out water, the cleaning method is generally carried out in a wiping mode, so that the efficiency is low and the cleaning effect is not very good. Because the building facade of a high-rise office building is generally smooth, large-size machinery is easy to clean, and if the large-size machinery is used, a water body bearing part can be arranged, so that the cleaning can be realized in a large water injection mode, and the cleaning efficiency and effect can be improved. Although the equipment is high in purchase and setting cost, the equipment can be used for a long time after being installed and set, other expenses are basically avoided in the period, the cost is greatly reduced for a long time, meanwhile, the cost required for cleaning each time is relatively low, the cleaning times can be greatly improved, and the attractiveness of the outer wall of a building is greatly improved.
Disclosure of Invention
Aiming at the technical problem, the invention provides a building outer wall cleaning device and a building outer wall cleaning method. The cleaning device mainly collects rainwater or snow water on the roof at ordinary times for standby use, integrally moves to the outside of the outer wall of the building when the building needs to be cleaned, and realizes the high-efficiency and environment-friendly cleaning of the outer wall (or outer glass) of the building through the horizontal layer-by-layer cleaning with large water amount.
The method is realized by the following technical means:
a building outer wall cleaning device comprises a sliding rail supporting component, a rain collecting component, an outer wall cleaning component and a water treatment device.
The slide rail supporting component comprises a building side slide rail, a building middle slide rail and a building top slide rail; the vertical both ends that set up at the facade outside the building of building side slide rail, the vertical middle part that sets up at the facade outside the building of slide rail in the building, slide rail all is connected through fixed block and building outer wall belt cleaning device's belt cleaning device shell in building side slide rail and the building for the belt cleaning device shell can slide from top to bottom under the support of slide rail in two building side slide rails and a building, the roof slide rail set up at the building top and with building side slide rail and building in slide linkage for realize the removal with the belt cleaning device shell at the roof region.
The rainwater collecting component is arranged on the uppermost part inside the shell of the cleaning device and comprises 2 water retaining side plates, a water retaining front plate, a water retaining rear plate, a water retaining bottom plate and a bottom plate water leakage port, the water retaining side plates are arranged on two sides and form a rectangular cavity structure with the top open and the bottom closed with the water retaining front plate, the water retaining rear plate and the water retaining bottom plate, and the bottom plate water leakage port with multiple rows is formed in the water retaining bottom plate.
The outer wall cleaning component is integrally arranged on the water retaining bottom plate and comprises a horizontal sliding rail, a first sliding block, a first water spraying cavity, a first moving vertical pipe, a first water pumping hose, a first water spraying pump, a first high-pressure water spraying nozzle, a first cleaning block, a first cleaning soft block, a first supporting vertical rod, a first cleaning sliding block, a second water spraying cavity, a second moving vertical pipe, a second water pumping hose, a second water spraying pump, a second high-pressure water spraying nozzle, a second cleaning block, a second supporting vertical rod, an air injection drying cavity, an air injection supporting rod and an air injection fan; the horizontal slide rail is arranged on the upper portion of the water retaining bottom plate and is arranged in a plane parallel to the outer vertical surface of the building, the first slide block and the second slide block are sequentially arranged on the horizontal slide rail and can slide on the horizontal slide rail, a first moving vertical pipe and a first supporting vertical rod are sequentially and fixedly arranged on the first slide block, a first water spraying cavity is arranged at the top of the first moving vertical pipe, a first high-pressure water spraying nozzle is arranged on one surface, facing the outer vertical surface of the building, of the first water spraying cavity, a first water spraying water pump is arranged in the first water spraying cavity, the top of the first moving vertical pipe is communicated with the first water spraying cavity, the bottom of the first moving vertical pipe is communicated with a first water pumping hose, the first water pumping hose penetrates through the detergent solution cavity and extracts the aqueous solution of the detergent from the detergent solution cavity, and a first cleaning block is connected to the first supporting vertical rod in a sliding manner through the first cleaning slide block, the first cleaning soft block is arranged on one surface, facing the building facade, of the first cleaning block, and the first cleaning soft block can slide up and down on the first supporting vertical rod through the first cleaning sliding block; a second movable vertical pipe, a second vertical supporting rod and an air injection supporting rod are fixedly arranged on the second sliding block in sequence; the top of the second movable vertical pipe is provided with a second water spraying cavity, one side of the second water spraying cavity facing the building outer vertical surface is provided with the second high-pressure water spraying nozzle, the second water spraying cavity is internally provided with a second water spraying pump, the top of the second movable vertical pipe is communicated with the second water spraying cavity, the bottom of the second movable vertical pipe is communicated with the second water pumping hose, the second water pumping hose penetrates through the clear water storage cavity and extracts clear water from the clear water storage cavity, the second supporting vertical rod is connected with a second cleaning block through a second cleaning sliding block in a sliding way, one side of the second cleaning block facing the building outer vertical surface is provided with the second cleaning soft block, the second cleaning block and the second cleaning soft block can slide up and down on the second supporting vertical rod through the second cleaning sliding block, the top end of the air injection supporting rod is provided with an air injection drying cavity with a transverse cylindrical structure, and the air injection drying cavity is internally provided with an, the air injection drying cavity is arranged towards the building facade and used for injecting high-pressure air flow to the building facade.
The water treatment device comprises an upper filtering cavity, a stirring cavity, a lower filtering cavity component, a detergent solution cavity and a clean water storage cavity.
The upper filtering cavity comprises a top water inlet, a plurality of upper filtering membrane layers, an upper filtering cavity side wall water outlet and an upper filtering cavity bottom wall water outlet; the top water inlet is communicated with the bottom plate water leakage port, the upper filtering film layer with multiple layers is transversely arranged in the upper filtering cavity, the upper filtering film layer comprises an upper stainless steel mesh and an upper fabric film layer, the upper stainless steel mesh is fixedly connected to four inner side walls of the upper filtering cavity, and the upper fabric film layer is arranged on the upper stainless steel mesh.
The stirring chamber sets up in the below of upper portion filter chamber, including stirring chamber water inlet, (mixing) shaft, stirring vane, agitator motor and stirring chamber delivery port, the stirring chamber water inlet set up on the roof in stirring chamber and with upper portion filter chamber diapire delivery port intercommunication, at the vertical being provided with of stirring intracavity the (mixing) shaft has set firmly multirow stirring vane on the (mixing) shaft, agitator motor set up outside the stirring chamber and through the shaft coupling with stirring shaft connection drives the rotation of (mixing) shaft, the setting of stirring chamber delivery port is on the diapire in stirring chamber.
The lower filter cavity component comprises a lower filter cavity and a water return component, the lower filter cavity is arranged below the stirring cavity and comprises a lower filter cavity water inlet, a plurality of lower filter membrane layers and a lower filter cavity water outlet; the lower filtering cavity water inlet is arranged on the top wall of the lower filtering cavity and is communicated with the stirring cavity water outlet, the multilayer lower filtering film layer comprises a lower stainless steel net and a lower fabric film layer, the arrangement mode of the lower filtering film layer is the same as that of the upper filtering film layer, and the lower filtering cavity water outlet is arranged on the bottom wall of the lower filtering cavity or the lowest end of the side wall; the water return part comprises a water return pipe and a water return pump, the bottom end of the water return pipe is communicated with the water outlet of the lower filtering cavity, the top end of the water return pipe penetrates through the detergent solution cavity, and the water return pump is arranged on the water return pipe.
The detergent solution cavity comprises a detergent solution cavity water inlet, a detergent adding box and a detergent solution cavity water outlet; the water inlet of the detergent solution cavity is communicated with the water outlet of the side wall of the upper filtering cavity, and the detergent adding box is arranged on the top wall of the detergent solution cavity and used for adding detergent into the detergent solution cavity.
The clear water and clear water storage cavity is arranged on one side of the detergent solution cavity and comprises a clear water storage cavity inlet, and the clear water storage cavity inlet is communicated with a water outlet of the detergent solution cavity.
Preferably, the building side slide rail and the fixing blocks on the building middle slide rail are further provided with strengthening supports, and the strengthening supports are used for strengthening the bottom of the shell of the cleaning device.
Preferably, the cleaning device housing includes a rain collecting member, an outer wall cleaning member, and a water treatment device.
Preferably, the bottom plate water leaking port is arranged at the top of the upper filtering cavity, and the bottom plate water leaking port is not arranged at the upper parts of the cleaning solution cavity and the clear water storage cavity.
Preferably, the horizontal slide rail is arranged on a water-retaining bottom plate at the intersection of the cleaning solution cavity and the clear water storage cavity.
A building outer wall cleaning method is implemented by adopting the building outer wall cleaning device, and specifically comprises the following steps:
1) the cleaning device comprises a cleaning device shell, a bottom plate water leaking port, a water outlet of the side wall of an upper filtering cavity and an inlet of a clear water storage cavity, wherein the cleaning device shell is integrally arranged on a roof sliding rail of a roof to collect rainwater or snow water for standby application, the water leaking port of the bottom plate is opened, the water outlet of the side wall of the upper filtering cavity and the inlet of the clear water storage cavity are both opened, and the collected rainwater or the melted snow water are stored in a detergent solution cavity and the clear water storage cavity for standby application after.
2) The cleaning device shell integrally moves to two building side slide rails and building middle slide rails from a roof slide rail, the upper filter cavity side wall water outlet and the clear water storage cavity inlet are closed, the upper filter cavity bottom wall water outlet, the stirring cavity water outlet and the lower filter cavity water outlet are all opened, and a cleaning agent is added into the box, filled with a cleaning agent and the outlet is opened, so that the cleaning agent is slowly dripped into the cleaning agent solution cavity.
3) The first sliding block and the second sliding block are started to integrally slide to the left side, and the first water spray pump and the second water spray pump are simultaneously started, so that water and clean water mixed with detergent are respectively sprayed out of the first high-pressure water spray nozzle and the second high-pressure water spray nozzle, the first cleaning block and the second cleaning block are simultaneously started to slide up and down on the first supporting vertical rod and the second supporting vertical rod, the air injection fan is simultaneously started, and high-speed air flow is sprayed to the outer vertical surface of the building through the air injection drying cavity until the first sliding block slides to the leftmost side.
4) And (3) rapidly sliding the first sliding block and the second sliding block integrally to the rightmost side, and simultaneously moving the cleaning device shell integrally downwards through two building side sliding rails and one building middle sliding rail, and then repeating the step 3).
5) And repeating the step 4) until the whole shell of the cleaning device is positioned at the lowest end of the building, taking the upper fabric film layer and the lower fabric film layer out, backflushing the upper fabric film layer and the lower fabric film layer to be clean, then putting the upper fabric film layer and the lower fabric film layer into the upper stainless steel net and the lower stainless steel net again, lifting the shell of the cleaning device to the topmost end of the building, transversely moving the shell of the cleaning device to enable the whole shell to be placed on a roof slide rail of a.
Preferably, step 4) moves the cleaning device housing 8 ~ 20cm down in its entirety (which may be self-setting depending on the particular building situation) each time.
Preferably, the upper filter membrane layer is 3 layers, and the lower filter membrane layer is 5 layers.
The invention has the technical effects that:
through setting up manger plate curb plate and manger plate front bezel, manger plate back plate and manger plate bottom plate, with the first half square trough of formation open-top of device, this square trough is idle at the roof promptly at ordinary times, can collect rainwater and snow water in sleet weather, and because the floor mouth of leaking is open, consequently, the water can be through staying for use in three cavity after filtering, thereby not only make the water can be abundant by the utilization, the while is in office upstairs widely use the device and can also reduce the emergence of the urban waterlogging condition, the waste of the energy that the water consumes from the bottom of a building extraction in a large number has also been avoided to the while. Meanwhile, when the building facade is cleaned, the water retaining side plate, the water retaining front plate and the water retaining rear plate are used as splash-proof water retaining plates, so that the building facade can be cleaned in a large water volume spraying mode, a large amount of water bodies cannot fall down in the cleaning process when the building facade is efficiently cleaned in the large water volume spraying mode, and therefore the cleaning effect and the cleaning efficiency are improved while the labor cost is reduced.
By arranging the upper filtering film layer, particulate matters in the water body are preliminarily filtered (the filtering is rain and snow water for the first time, the filtering is waste water reversely sprayed from an outer wall after cleaning in the cleaning process), the cleaning agent is mixed in the water body flowing downwards in the cleaning process, the bottom wall outlet of the upper filtering cavity is formed, after the particulate matters are primarily filtered through the upper part, bubbles are formed through stirring (a large amount of foams are formed by stirring the water body with the cleaning agent), and the finer particulate matters are adhered to the outer surface of the bubbles under the action of the surface tension of the bubbles, so that the particulate matters are further separated from the water body and are enriched, and then the foams are filtered through the lower filtering film layer, thereby realizing the treatment of a specific mode on the water body with specific composition, specific application and specific final form (only the particulate matters need to be filtered, and the cleaning agent does not need to be filtered), and the efficient water body recycling is realized.
Through setting up the water that sprays earlier and have the sanitizer, clean, then spray the clear water, clean, then the dry whole synchronous step of jet-propelled, one step has realized the clean effect of efficient promptly, the injection of big water yield, clear away the filth on the outer wall through the water, the water that will thoughtlessly have the sanitizer simultaneously is at the outer wall adhesion, thoroughly clear away the filth through cleaning, then rinse the water that will thoughtlessly have the sanitizer again and detach, clear away the water on the outer wall through gas injection at last, thereby high-efficient clear purpose has been reached, and the water that the jet of big water yield is anti-splash wholly thoughtlessly has the sanitizer and is filtered back reuse.
Because the proportion of the cleaning agent flowing into the water treatment device in the cleaning process can be greatly reduced due to the mixing of clean water and the cleaning process, the cleaning agent is slowly added by arranging the cleaning agent adding box at the upper part of the cleaning agent solution cavity, so that the content of the cleaning agent in the water body mixed with the cleaning agent and sprayed out from the first high-pressure water nozzle is not greatly changed, and the cleaning stability is ensured.
Through setting up multiple slide rail and slider, realized wholly for horizontal successive layer washs local vertical abluent purpose to can be more comprehensive clean to the building outer wall.
Drawings
Fig. 1 is a partial sectional structural view of the cleaning device for the outer wall of a building in a non-cleaning state.
Fig. 2 is a partially sectional structural schematic view of a cleaning state of the cleaning apparatus of the present invention.
Fig. 3 is a cross-sectional side view of the cleaning device of the present invention at the first water spraying chamber.
Fig. 4 is a cross-sectional side view of the cleaning device of the present invention at the second water spraying chamber.
FIG. 5 is a schematic top view of the cleaning apparatus of the present invention.
Fig. 6 is a side view showing the overall structure of the subsidiary building in a non-washing state.
Wherein: 11-water-retaining side plate, 12-water-retaining front plate, 13-water-retaining rear plate, 14-water-retaining bottom plate, 15-bottom plate water leakage port, 21-horizontal slide rail, 22-first slide block, 231-first water spray cavity, 232-first moving vertical pipe, 233-first water suction hose, 234-first water spray pump, 235-first high-pressure water spray nozzle, 24-first cleaning block, 241-first cleaning soft block, 242-first supporting vertical rod, 243-first cleaning slide block, 25-second slide block, 261-second water spray cavity, 262-second moving vertical pipe, 263-second water suction hose, 264-second water spray pump, 265-second high-pressure water spray nozzle, 27-second cleaning block, 271-second supporting vertical rod, 281-air spray drying cavity, 282-air injection support bar, 283-air injection fan, 31-upper stainless steel net, 32-upper fabric film, 33-upper filter chamber side wall water outlet, 41-stirring chamber water inlet, 42-stirring shaft, 43-stirring blade, 44-stirring motor, 45-stirring chamber water outlet, 5-lower filter chamber, 51-lower stainless steel net, 52-lower fabric film, 53-lower filter chamber water outlet, 54-water return pipe, 55-water return pump, 61-detergent adding tank, 7-clear water storage chamber, 71-clear water storage chamber inlet, 81-building side slide rail, 82-building middle slide rail, 83-building top slide rail, 00-building, 01-cleaning device housing, 02-water treatment device housing, 03-stirring chamber and lower filter chamber housing.
Detailed Description
Example 1
Further description is made with reference to the accompanying drawings: the building exterior wall cleaning apparatus shown in fig. 1 to 6 includes a rail support member, a rain collecting member, an exterior wall cleaning member, and a water treatment apparatus. Wherein figure 1 is a section of the internal structure of the upper filter chamber, and figure 2 is a section of the structural arrangement of the exterior wall cleaning component.
As shown in fig. 1, 2 and 6, the rail support members include building side rails, building middle rails and roof rails; the vertical both ends that set up at the facade outside the building of building side slide rail, the vertical middle part that sets up at the facade outside the building of slide rail in the building, slide rail all is connected through fixed block and building outer wall belt cleaning device's belt cleaning device shell in building side slide rail and the building for the belt cleaning device shell can slide from top to bottom under the support of slide rail in two building side slide rails and a building, the roof slide rail set up at the building top and with building side slide rail and building in slide linkage for realize the removal with the belt cleaning device shell at the roof region. The whole device can stably move up and down through the three sliding rails.
As shown in fig. 2, the building side slide rail and the fixing blocks on the building middle slide rail are also provided with reinforced brackets for reinforcing the bottom of the shell of the cleaning device.
As shown in fig. 1 and 5, the rain collecting component is disposed at the uppermost portion inside the housing of the cleaning device, and includes 2 water blocking side plates, a water blocking front plate, a water blocking rear plate, a water blocking bottom plate, and a bottom plate water leaking port, the number of the water blocking side plates is 2, the water blocking side plates are disposed at two sides, and form a rectangular cavity structure (for receiving rainwater or snow water) with an open top and a closed bottom with the water blocking front plate, the water blocking rear plate, and the water blocking bottom plate is provided with a plurality of rows of bottom plate water leaking ports (as shown in fig. 5, the present embodiment is configured in a 3-by-10 arrangement manner).
The cleaning device shell comprises a rain collecting component, an outer wall cleaning component and a water treatment device.
As shown in fig. 2, the exterior wall cleaning component is integrally arranged on the water retaining bottom plate, and includes a horizontal slide rail, a first slider, a first water spraying cavity, a first moving vertical pipe, a first water pumping hose, a first water spraying pump, a first high-pressure water spraying nozzle, a first cleaning block, a first cleaning soft block, a first supporting vertical pipe, a first cleaning slider, a second water spraying cavity, a second moving vertical pipe, a second water pumping hose, a second water spraying pump, a second high-pressure water spraying nozzle, a second cleaning block, a second supporting vertical pipe, an air injection drying cavity, an air injection supporting rod and an air injection fan; the horizontal slide rail is arranged on the upper portion of the water retaining bottom plate and is arranged in a plane parallel to the outer vertical surface of the building, the first slide block and the second slide block are sequentially arranged on the horizontal slide rail and can slide on the horizontal slide rail, a first moving vertical pipe and a first supporting vertical rod are sequentially and fixedly arranged on the first slide block, a first water spraying cavity is arranged at the top of the first moving vertical pipe, a first high-pressure water spraying nozzle is arranged on one surface, facing the outer vertical surface of the building, of the first water spraying cavity, a first water spraying water pump is arranged in the first water spraying cavity, the top of the first moving vertical pipe is communicated with the first water spraying cavity, the bottom of the first moving vertical pipe is communicated with a first water pumping hose, the first water pumping hose penetrates through the detergent solution cavity and extracts the aqueous solution of the detergent from the detergent solution cavity, and a first cleaning block is connected to the first supporting vertical rod in a sliding manner through the first cleaning slide block, the first cleaning soft block is arranged on one surface, facing the building facade, of the first cleaning block, and the first cleaning soft block can slide up and down on the first supporting vertical rod through the first cleaning sliding block; a second movable vertical pipe, a second vertical supporting rod and an air injection supporting rod are fixedly arranged on the second sliding block in sequence; the top of the second movable vertical pipe is provided with a second water spraying cavity, one side of the second water spraying cavity facing the building outer vertical surface is provided with the second high-pressure water spraying nozzle, the second water spraying cavity is internally provided with a second water spraying pump, the top of the second movable vertical pipe is communicated with the second water spraying cavity, the bottom of the second movable vertical pipe is communicated with the second water pumping hose, the second water pumping hose penetrates through the clear water storage cavity and extracts clear water from the clear water storage cavity, the second supporting vertical rod is connected with a second cleaning block through a second cleaning sliding block in a sliding way, one side of the second cleaning block facing the building outer vertical surface is provided with the second cleaning soft block, the second cleaning block and the second cleaning soft block can slide up and down on the second supporting vertical rod through the second cleaning sliding block, the top end of the air injection supporting rod is provided with an air injection drying cavity with a transverse cylindrical structure, and the air injection drying cavity is internally provided with an, the air injection drying cavity is arranged towards the building facade and used for injecting high-pressure air flow to the building facade. The water body with the cleaning agent is sprayed and cleaned firstly, then wiped, then sprayed and cleaned by using clean water, wiped, and finally dried by atmosphere flow, so that one-layer cleaning is realized.
The water treatment device as shown in fig. 3 and 4 comprises an upper filter chamber, a stirring chamber, a lower filter chamber component, a detergent solution chamber and a clean water storage chamber.
The upper filtering cavity, the detergent solution cavity and the clear water storage cavity are arranged at the lower part of the water retaining bottom plate side by side, as shown in fig. 1, 3 and 4, the upper filtering cavity comprises a top water inlet, a plurality of layers of upper filtering film layers, an upper filtering cavity side wall water outlet and an upper filtering cavity bottom wall water outlet; the top water inlet is communicated with the bottom plate water leakage port, the upper filtering film layer with multiple layers is transversely arranged in the upper filtering cavity, the upper filtering film layer comprises an upper stainless steel mesh and an upper fabric film layer, the upper stainless steel mesh is fixedly connected to four inner side walls of the upper filtering cavity, and the upper fabric film layer is arranged on the upper stainless steel mesh.
As shown in fig. 3 and 4, the horizontal slide rail is arranged on the water-blocking bottom plate at the intersection of the cleaning solution cavity and the clear water storage cavity.
As shown in fig. 3 and 4, the stirring chamber is arranged below the upper filtering chamber and comprises a stirring chamber water inlet, a stirring shaft, stirring blades, a stirring motor and a stirring chamber water outlet, the stirring chamber water inlet is arranged on the top wall of the stirring chamber and communicated with the upper filtering chamber bottom wall water outlet, the stirring chamber is vertically provided with the stirring shaft, a plurality of rows of stirring blades are fixedly arranged on the stirring shaft, the stirring motor is arranged outside the stirring chamber and is connected with the stirring shaft through a coupler and drives the stirring shaft to rotate, and the stirring chamber water outlet is arranged on the bottom wall of the stirring chamber.
As shown in fig. 3 and 4, the lower filter cavity component comprises a lower filter cavity and a water return component, the lower filter cavity is arranged below the stirring cavity and comprises a lower filter cavity water inlet, a plurality of lower filter membrane layers and a lower filter cavity water outlet; the lower filtering cavity water inlet is arranged on the top wall of the lower filtering cavity and is communicated with the stirring cavity water outlet, the multilayer lower filtering film layer comprises a lower stainless steel net and a lower fabric film layer, the arrangement mode of the lower filtering film layer is the same as that of the upper filtering film layer, and the lower filtering cavity water outlet is arranged on the bottom wall of the lower filtering cavity or the lowest end of the side wall; the water return part comprises a water return pipe and a water return pump, the bottom end of the water return pipe is communicated with the water outlet of the lower filtering cavity, the top end of the water return pipe penetrates through the detergent solution cavity, and the water return pump is arranged on the water return pipe.
As shown in fig. 1 and 3, the upper filter membrane layer is 3 layers, and the lower filter membrane layer is 5 layers.
As shown in fig. 3 and 4, the detergent solution chamber includes a detergent solution chamber water inlet, a detergent addition tank, and a detergent solution chamber water outlet; the water inlet of the detergent solution cavity is communicated with the water outlet of the side wall of the upper filtering cavity, and the detergent adding box is arranged on the top wall of the detergent solution cavity and used for adding detergent into the detergent solution cavity.
As shown in fig. 3 and 4, the clean water and clean water storage chamber is disposed at one side of the detergent solution chamber, and includes an inlet of the clean water storage chamber, and the inlet of the clean water storage chamber is communicated with the water outlet of the detergent solution chamber, and the capacity of the clean water storage chamber of the embodiment is significantly larger than that of the detergent solution chamber, because no subsequent liquid enters the clean water storage chamber, but the detergent solution chamber is continuously replenished with the treated liquid.
As shown in fig. 5, the bottom plate water leaking port is arranged at the top of the upper filtering chamber, and the bottom plate water leaking port is not arranged at the upper parts of the cleaning solution chamber and the clear water storage chamber.
Example 2
A building outer wall cleaning method adopts the building outer wall cleaning device in embodiment 1 to clean a building with high-strength glass on the whole outer wall, the building height is 35 layers, and each layer is 3.3 meters high, and the method specifically comprises the following steps:
1) the cleaning device comprises a cleaning device shell, a bottom plate water leaking port, a water outlet of the side wall of an upper filtering cavity and an inlet of a clear water storage cavity, wherein the cleaning device shell is integrally arranged on a roof sliding rail of a roof to collect rainwater or snow water for standby application, the water leaking port of the bottom plate is opened, the water outlet of the side wall of the upper filtering cavity and the inlet of the clear water storage cavity are both opened, and the collected rainwater or the melted snow water are stored in a detergent solution cavity and the clear water storage cavity for standby application after. This embodiment all is provided with the ultraviolet disinfection lamp in sanitizer solution chamber and clear water storage chamber, for prevent that the water from breeding the microorganism when for use.
2) The cleaning device shell integrally moves to two building side slide rails and building middle slide rails from a roof slide rail, the upper filter cavity side wall water outlet and the clear water storage cavity inlet are closed, the upper filter cavity bottom wall water outlet, the stirring cavity water outlet and the lower filter cavity water outlet are all opened, and a cleaning agent is added into the box, filled with a cleaning agent and the outlet is opened, so that the cleaning agent is slowly dripped into the cleaning agent solution cavity.
3) The first sliding block and the second sliding block are started to integrally slide to the left side, and the first water spray pump and the second water spray pump are simultaneously started, so that water and clean water mixed with detergent are respectively sprayed out of the first high-pressure water spray nozzle and the second high-pressure water spray nozzle, the first cleaning block and the second cleaning block are simultaneously started to slide up and down on the first supporting vertical rod and the second supporting vertical rod, the air injection fan is simultaneously started, and high-speed air flow is sprayed to the outer vertical surface of the building through the air injection drying cavity until the first sliding block slides to the leftmost side.
4) And (3) rapidly sliding the first sliding block and the second sliding block to the rightmost side integrally towards the right side, simultaneously moving the cleaning device shell downwards integrally through two building side sliding rails and one building middle sliding rail, moving the cleaning device shell downwards by 10cm integrally at each time, and repeating the step 3).
5) And (4) repeating the step (including the step of repeating the step (3)) until the whole shell of the cleaning device is positioned at the lowest end of the building, taking the upper fabric film layer and the lower fabric film layer out, backflushing the fabric film layers to be clean, then placing the fabric film layers into the upper stainless steel net and the lower stainless steel net again, lifting the shell of the cleaning device to the topmost end of the building, then transversely moving the shell of the cleaning device to enable the whole shell to be placed on a roof slide rail of the roof, and cleaning the outer wall.
Claims (8)
1. A building outer wall cleaning device is characterized by comprising a slide rail supporting part, a rain collecting part, an outer wall cleaning part and a water treatment device;
the slide rail supporting component comprises a building side slide rail, a building middle slide rail and a building top slide rail; the building side sliding rails are vertically arranged at two ends of a building outer vertical surface, the building middle sliding rail is vertically arranged in the middle of the building outer vertical surface, the building side sliding rails and the building middle sliding rails are connected with a cleaning device shell of a building outer wall cleaning device through fixing blocks, so that the cleaning device shell can slide up and down under the support of the two building side sliding rails and the sliding rail in one building, and the roof sliding rails are arranged at the top of the building and connected with the building side sliding rails and the building middle sliding rails and used for moving the cleaning device shell in a roof area;
the rainwater collecting component is arranged at the uppermost part in the shell of the cleaning device and comprises 2 water retaining side plates, a water retaining front plate, a water retaining rear plate, a water retaining bottom plate and a bottom plate water leakage port, the water retaining side plates are arranged at two sides and form a rectangular cavity structure with an open top and a closed bottom together with the water retaining front plate, the water retaining rear plate and the water retaining bottom plate, and the water retaining bottom plate is provided with a plurality of rows of bottom plate water leakage ports;
the outer wall cleaning component is integrally arranged on the water retaining bottom plate and comprises a horizontal sliding rail, a first sliding block, a first water spraying cavity, a first moving vertical pipe, a first water pumping hose, a first water spraying pump, a first high-pressure water spraying nozzle, a first cleaning block, a first cleaning soft block, a first supporting vertical rod, a first cleaning sliding block, a second water spraying cavity, a second moving vertical pipe, a second water pumping hose, a second water spraying pump, a second high-pressure water spraying nozzle, a second cleaning block, a second supporting vertical rod, an air injection drying cavity, an air injection supporting rod and an air injection fan; the horizontal slide rail is arranged on the upper portion of the water retaining bottom plate and is arranged in a plane parallel to the outer vertical surface of the building, the first slide block and the second slide block are sequentially arranged on the horizontal slide rail and can slide on the horizontal slide rail, a first moving vertical pipe and a first supporting vertical rod are sequentially and fixedly arranged on the first slide block, a first water spraying cavity is arranged at the top of the first moving vertical pipe, a first high-pressure water spraying nozzle is arranged on one surface, facing the outer vertical surface of the building, of the first water spraying cavity, a first water spraying water pump is arranged in the first water spraying cavity, the top of the first moving vertical pipe is communicated with the first water spraying cavity, the bottom of the first moving vertical pipe is communicated with a first water pumping hose, the first water pumping hose penetrates through the detergent solution cavity and extracts the aqueous solution of the detergent from the detergent solution cavity, and a first cleaning block is connected to the first supporting vertical rod in a sliding manner through the first cleaning slide block, the first cleaning soft block is arranged on one surface, facing the building facade, of the first cleaning block, and the first cleaning soft block can slide up and down on the first supporting vertical rod through the first cleaning sliding block; a second movable vertical pipe, a second vertical supporting rod and an air injection supporting rod are fixedly arranged on the second sliding block in sequence; the top of the second movable vertical pipe is provided with a second water spraying cavity, one side of the second water spraying cavity facing the building outer vertical surface is provided with the second high-pressure water spraying nozzle, the second water spraying cavity is internally provided with a second water spraying pump, the top of the second movable vertical pipe is communicated with the second water spraying cavity, the bottom of the second movable vertical pipe is communicated with the second water pumping hose, the second water pumping hose penetrates through the clear water storage cavity and extracts clear water from the clear water storage cavity, the second supporting vertical rod is connected with a second cleaning block through a second cleaning sliding block in a sliding way, one side of the second cleaning block facing the building outer vertical surface is provided with the second cleaning soft block, the second cleaning block and the second cleaning soft block can slide up and down on the second supporting vertical rod through the second cleaning sliding block, the top end of the air injection supporting rod is provided with an air injection drying cavity with a transverse cylindrical structure, and the air injection drying cavity is internally provided with an, the air injection drying cavity is arranged towards the building facade and is used for injecting high-pressure air flow to the building facade;
the water treatment device comprises an upper filter chamber, a stirring chamber, a lower filter chamber component, a detergent solution chamber and a clear water storage chamber;
the upper filtering cavity comprises a top water inlet, a plurality of upper filtering membrane layers, an upper filtering cavity side wall water outlet and an upper filtering cavity bottom wall water outlet; the top water inlet is communicated with the bottom plate water leakage port, the multi-layer upper filtering film layer is transversely arranged in the upper filtering cavity, the upper filtering film layer comprises an upper stainless steel net and an upper fabric film layer, the upper stainless steel net is fixedly connected to four inner side walls of the upper filtering cavity, and the upper fabric film layer is arranged on the upper stainless steel net;
the stirring chamber is arranged below the upper filtering chamber and comprises a stirring chamber water inlet, a stirring shaft, stirring blades, a stirring motor and a stirring chamber water outlet, the stirring chamber water inlet is arranged on the top wall of the stirring chamber and is communicated with the upper filtering chamber bottom wall water outlet, the stirring shaft is vertically arranged in the stirring chamber, a plurality of rows of stirring blades are fixedly arranged on the stirring shaft, the stirring motor is arranged outside the stirring chamber and is connected with the stirring shaft through a coupler and drives the rotation of the stirring shaft, and the stirring chamber water outlet is arranged on the bottom wall of the stirring chamber;
the lower filter cavity component comprises a lower filter cavity and a water return component, the lower filter cavity is arranged below the stirring cavity and comprises a lower filter cavity water inlet, a plurality of lower filter membrane layers and a lower filter cavity water outlet; the lower filtering cavity water inlet is arranged on the top wall of the lower filtering cavity and is communicated with the stirring cavity water outlet, the multilayer lower filtering film layer comprises a lower stainless steel net and a lower fabric film layer, the arrangement mode of the lower filtering film layer is the same as that of the upper filtering film layer, and the lower filtering cavity water outlet is arranged on the bottom wall of the lower filtering cavity or the lowest end of the side wall; the water return part comprises a water return pipe and a water return pump, the bottom end of the water return pipe is communicated with the water outlet of the lower filtering cavity, the top end of the water return pipe penetrates through the detergent solution cavity, and the water return pump is arranged on the water return pipe;
the detergent solution cavity comprises a detergent solution cavity water inlet, a detergent adding box and a detergent solution cavity water outlet; the water inlet of the detergent solution cavity is communicated with the water outlet of the side wall of the upper filtering cavity, and the detergent adding box is arranged on the top wall of the detergent solution cavity and used for adding detergent into the detergent solution cavity;
the clear water and clear water storage cavity is arranged on one side of the detergent solution cavity and comprises a clear water storage cavity inlet, and the clear water storage cavity inlet is communicated with a water outlet of the detergent solution cavity.
2. The building outer wall cleaning device according to claim 1, wherein a reinforcing bracket is further arranged on the building side slide rail and the fixing blocks on the building middle slide rail, and the reinforcing bracket is used for reinforcing and supporting the bottom of the cleaning device shell.
3. The building exterior wall washing apparatus according to claim 1, wherein the washing apparatus housing includes a rain collecting part, an exterior wall washing part, and a water treatment apparatus.
4. The building exterior wall washing apparatus as claimed in claim 1, wherein the bottom plate drain port is provided at a top of the upper filtering chamber, and the bottom plate drain port is not provided at an upper portion of the cleaning solution chamber and the fresh water storage chamber.
5. The building exterior wall cleaning device according to claim 1, wherein the horizontal slide rail is disposed on a water-retaining floor at an intersection of the cleaning solution chamber and the fresh water storage chamber.
6. A method for cleaning an outer wall of a building, which is carried out by using the cleaning apparatus for an outer wall of a building according to claims 1 to 5, comprising the steps of:
1) the cleaning device comprises a cleaning device shell, a bottom plate water leaking port, a water outlet of the side wall of an upper filtering cavity and an inlet of a clear water storage cavity, wherein the cleaning device shell is integrally arranged on a roof sliding rail of a roof to collect rainwater or snow water for standby application, a water leaking port of the bottom plate is opened, and collected rainwater or melted snow water is stored in a cleaning agent solution cavity and a clear water storage cavity for standby application after particles are filtered and removed through a multi-layer upper filtering film layer;
2) moving the whole shell of the cleaning device to two building side slide rails and a building middle slide rail from a roof slide rail, closing a side wall water outlet of an upper filtering cavity and a clear water storage cavity inlet, opening a bottom wall water outlet of the upper filtering cavity, a water outlet of a stirring cavity and a water outlet of a lower filtering cavity, adding a cleaning agent into a box, filling the cleaning agent into the box, and opening the outlets to enable the cleaning agent to slowly drop into a cleaning agent solution cavity;
3) starting the first sliding block and the second sliding block to integrally slide to the left side, simultaneously starting the first water spray pump and the second water spray pump to respectively spray out water and clear water mixed with a cleaning agent from the first high-pressure water spray nozzle and the second high-pressure water spray nozzle, simultaneously starting the first cleaning block and the second cleaning block to vertically slide on the first supporting vertical rod and the second supporting vertical rod, simultaneously starting the air jet fan, and jetting high-speed airflow to the outer vertical surface of the building through the air jet drying cavity until the first sliding block slides to the leftmost side;
4) quickly sliding the first sliding block and the second sliding block to the rightmost side integrally, simultaneously moving the cleaning device shell downwards integrally through two building side sliding rails and one building middle sliding rail, and then repeating the step 3);
5) and repeating the step 4) until the whole shell of the cleaning device is positioned at the lowest end of the building, taking the upper fabric film layer and the lower fabric film layer out, backflushing the upper fabric film layer and the lower fabric film layer to be clean, then putting the upper fabric film layer and the lower fabric film layer into the upper stainless steel net and the lower stainless steel net again, lifting the shell of the cleaning device to the topmost end of the building, transversely moving the shell of the cleaning device to enable the whole shell to be placed on a roof slide rail of a.
7. The method for cleaning the outer wall of the building as claimed in claim 6, wherein the cleaning device casing is moved downwards 8 ~ 20cm (according to the building condition) at each time in step 4).
8. The method of cleaning an exterior wall of a building of claim 6, wherein the upper filter membrane layer is 3 layers and the lower filter membrane layer is 5 layers.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111802977A (en) * | 2020-07-22 | 2020-10-23 | 王李佳 | Automatic cleaning device for building wall |
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