CN113558543A - Quick belt cleaning device of building outer wall - Google Patents

Quick belt cleaning device of building outer wall Download PDF

Info

Publication number
CN113558543A
CN113558543A CN202110892388.0A CN202110892388A CN113558543A CN 113558543 A CN113558543 A CN 113558543A CN 202110892388 A CN202110892388 A CN 202110892388A CN 113558543 A CN113558543 A CN 113558543A
Authority
CN
China
Prior art keywords
brush roller
wall
rack
crawler
building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110892388.0A
Other languages
Chinese (zh)
Inventor
宋时春
李蓉蓉
李汉宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110892388.0A priority Critical patent/CN113558543A/en
Publication of CN113558543A publication Critical patent/CN113558543A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/38Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4036Parts or details of the surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4088Supply pumps; Spraying devices; Supply conduits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/06Endless track vehicles with tracks without ground wheels
    • B62D55/075Tracked vehicles for ascending or descending stairs, steep slopes or vertical surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/08Endless track units; Parts thereof
    • B62D55/18Tracks
    • B62D55/26Ground engaging parts or elements
    • B62D55/265Ground engaging parts or elements having magnetic or pneumatic adhesion
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00Working measures on existing buildings
    • E04G23/002Arrangements for cleaning building facades
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

The invention provides a quick cleaning device for an exterior wall of a building, and mainly relates to the field of cleaning devices. The utility model provides a quick belt cleaning device of building outer wall, includes the frame, the outside of connecting plate diaphragm bottom surface is fixed mounting wiper blade respectively, two be equipped with the brush roller between the supporting seat, the inboard of supporting seat is connected with the corresponding one end bearing of brush roller respectively, the one end of brush roller is equipped with and drives its pivoted power device, the bottom surface fixed mounting several shower head of frame, the shower head is respectively through connecting pipe and delivery pipe intercommunication, the other end of montant is fixed mounting micro motor respectively, micro motor's output is the fixed mounting screw respectively. The invention has the beneficial effects that: when the device is used, the washing of the building outer wall can be realized through the mutual matching of the spray head and the brush roller, the cleaning of the building outer wall is realized, and the use of a user is facilitated.

Description

Quick belt cleaning device of building outer wall
Technical Field
The invention mainly relates to the field of cleaning devices, in particular to a quick cleaning device for an outer wall of a building.
Background
Along with the development of building technology, the height of a building is increased, especially, a glass curtain wall is exposed to the outside for a long time, a large amount of dust adheres to the outer surface of the glass curtain wall to influence the integral attractiveness, the outer wall of the building needs to be cleaned regularly in order to keep the outer wall of the building clean, however, when the building is high, the manpower cleaning cost is extremely high, and the safety of a cleaner is difficult to guarantee.
Disclosure of Invention
When the device is used, the spray head and the brush roller are matched with each other, so that the building outer wall is flushed, water stains on the building outer wall are scraped by the scraper in the moving process, the building outer wall is cleaned, and the device is convenient for a user to use.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a quick cleaning device for an outer wall of a building comprises a frame, wherein L-shaped connecting plates are fixedly arranged on two sides of the bottom surface of the frame respectively, the outer sides of the bottom surfaces of the transverse plates of the connecting plates are respectively and fixedly provided with a water scraping plate, the front side and the rear side of the middle part of the bottom surface of the frame are respectively and fixedly provided with a supporting seat, a brush roller is arranged between the two supporting seats, the inner side of the supporting seat is respectively connected with one end bearing corresponding to the brush roller, one end of the brush roller is provided with a power device capable of driving the brush roller to rotate, a plurality of spray heads are fixedly arranged on the bottom surface of the frame, a water supply pipe is arranged on the frame, the spray heads are respectively communicated with the water supply pipe through connecting pipes, four corners of the top surface of the rack are fixedly connected with one end of a vertical rod respectively, the other end of the vertical rod is fixedly provided with a micro motor respectively, and the output end of the micro motor is fixedly provided with a propeller respectively.
The wiper blade is made of rubber.
The power device is a motor, the motor is fixedly installed on the outer side of one of the supporting seats, an output shaft of the motor penetrates through the outer side of the corresponding supporting seat and is connected with the corresponding supporting seat through a bearing, and the output end of the motor is fixedly connected with one end of the brush roller.
The crawler-type crawler belt conveyor is characterized in that crawler belt traveling mechanisms are fixedly installed on the front side and the rear side of the rack through support frames respectively, each crawler belt traveling mechanism comprises a plurality of crawler wheels and a plurality of crawlers, each crawler wheel is provided with a driving motor, the crawler wheels are installed on the front side and the rear side of the rack through the support frames respectively, the crawler wheels on the same side are connected through crawler belt transmission respectively, and a plurality of suckers are fixedly installed on the periphery of each crawler belt respectively and evenly distributed.
Compared with the prior art, the invention has the beneficial effects that:
this device is spraying water to the building outer wall through the shower head when using the use, realize washing to the building outer wall, and rub each other through pivoted brush roller and building outer wall, thereby wash building outer wall surface adnexed dust, improve the clean effect of this device, the in-process through frame downstream drives the water stain of scraper blade with building outer wall surface and strikes off and can accomplish the cleaning work to the building outer wall, do not need the manual clearance building outer wall of user, person's of facilitating the use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is an enlarged view of the view from direction a of fig. 2.
Reference numerals shown in the drawings: 1. a frame; 2. a connecting plate; 3. a wiper blade; 4. a supporting seat; 5. a brush roller; 6. a shower head; 7. a water supply pipe; 8. a vertical rod; 9. a micro motor; 10. a propeller; 11. a motor; 12. a crawler travel mechanism; 12-1, a crawler wheel; 12-2, a crawler; 13. and (4) sucking discs.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
Example (b): quick belt cleaning device of building outer wall
As shown in fig. 1-3, the cleaning of the building outer wall is realized through the spraying of the spray header and the friction of the brush roller in the present example, and the water stain is scraped off by the scraper blade to improve the cleaning effect, which is convenient for the user to use, and the specific structure of the cleaning device comprises:
a frame 1 with a plurality of rings on one side, wherein L-shaped connecting plates 2 are fixedly arranged on two sides of the bottom surface of the frame 1 respectively, a water scraping plate 3 is fixedly arranged on the outer side of the bottom surface of a transverse plate of each connecting plate 2 respectively, supporting seats 4 are fixedly arranged on the front side and the rear side of the middle part of the bottom surface of the frame 1 respectively, a brush roller 5 is arranged between the two supporting seats 4, the inner sides of the supporting seats 4 are connected with one end bearing corresponding to the brush roller 5 respectively, one end of the brush roller 5 is provided with a power device capable of driving the brush roller to rotate, a plurality of spray heads 6 are fixedly arranged on the bottom surface of the frame 1, the spray heads 6 are uniformly distributed on two sides of the brush roller 5, a water supply pipe 7 is arranged on the frame 1, the spray heads 6 are respectively communicated with the water supply pipe 7 through connecting pipes, four corners of the top surface of the frame 1 are respectively fixedly connected with one end of a vertical rod 8, and a micro motor 9 is fixedly arranged at the other end of the vertical rod 8 respectively, the micro motor 9 is connected with a power circuit, and propellers 10 are fixedly installed at the output end of the micro motor 9 respectively.
The wiper blade 3 is made of rubber. The wiper blade 3 of rubber material is high with glass curtain wall's laminating degree, can strike off cleaner with the water on the glass, and the wiper blade 3 of rubber material can play corresponding protection effect to glass, avoids damaging glass curtain wall when scraping water.
The power device is a motor 11, the motor 11 is connected with a power circuit, the motor 11 is fixedly installed on the outer side of one of the supporting seats 4, an output shaft of the motor 11 penetrates through the outer side of the corresponding supporting seat 4 and is connected with a bearing of the supporting seat, and the output end of the motor 11 is fixedly connected with one end of the brush roller 5. When the glass curtain wall cleaning device is used, the power supply of the motor 11 is switched on, the brush roller 5 connected with the motor is driven to rotate by the output shaft of the motor 11, and bristles on the outer side of the brush roller 5 can rub with the surface of the glass curtain wall when the brush roller 5 rotates, so that dust attached to the surface of the glass curtain wall is cleaned, and the glass curtain wall cleaning device is simple in structure and convenient to operate.
The front side and the rear side of the rack 1 are fixedly provided with crawler traveling mechanisms 12 through supporting frames respectively, each crawler traveling mechanism 12 comprises a plurality of crawler wheels 12-1 provided with driving motors and a plurality of crawlers 12-2 connected with the corresponding crawler wheels 12-1, the driving motors on the crawler wheels 12-1 are positive and negative rotating motors, the driving motors on the crawler wheels 12-1 are connected with a power circuit, the two sides of the front side and the two sides of the rear side of the rack 1 are respectively provided with the crawler wheels 12-1 through the supporting frames, the crawler wheels 12-1 positioned on the same side are respectively in transmission connection through the crawlers 12-2, and the peripheries of the crawler wheels 12-2 are respectively and fixedly provided with a plurality of suckers 13 which are uniformly distributed. When the device is used, the stability of the rack 1 can be further enhanced, when the crawler 12-2 is driven by the corresponding crawler wheels 12-1 to rotate, the crawler wheels 12-2 drive the suckers 13 connected with the crawler wheels to synchronously rotate, and when the glass curtain wall is cleaned, the corresponding suckers 13 are sequentially contacted with the surface of the glass curtain wall and adsorbed on the glass curtain wall, so that the stability and the wind resistance of the rack 1 moving outside the glass curtain wall are improved, the safety of the device is improved, and the use of a user is facilitated.
The device is the same as the use method of an outer wall cleaning robot in the prior art, namely, a frame is hung up through a hanging ring through a hoisting device (the hoisting device is not specifically described in the prior art), the frame moves downwards along the outer wall of a building through the hoisting device, the power supply of a micro motor is switched on, the output end of the micro motor drives a corresponding propeller to rotate, the thrust generated by the rotation of the propeller drives the frame to move towards the outer wall of the building, so that a water scraping plate and a brush roller can be attached to the surface of the outer wall of the building, cleaning water is provided for a spray head through a water supply pipe, the outer wall of the building is scrubbed through the mutual matching of the spray head and the brush roller, the outer wall of the building is cleaned, the power supply of the motor connected with the brush roller is switched on, the brush roller is driven to rotate by the motor, so that the brush roller and the outer wall of the building are rubbed with each other, and the cleaning effect of the device on dust attached to the outer wall of the building is improved, when the rack moves downwards along the outer wall of the building, the water hanging plate is driven by the connecting plate to synchronously move downwards, so that water stains on the surface of the outer wall of the building are scraped, and the cleaning effect of the device is improved; mutually supporting through track walking dress and sucking disc can strengthen this device grab the land fertility, improves this device and removes the stability that makes along the building outer wall, increases its horizontal anti-wind ability, avoids blowing because of wind-force when using and takes place to rock, prevents this device and glass outer wall bump to can reduce the heavy burden that hoist and mount put the device, avoid this device to hoist the cotton rope fracture that uses in the use and take place danger, improved the security and the flexibility of this device. This device does not need the manual clean building outer wall of the mode that the sanitationman adopted the hoist and mount safety rope, reduces the cost of wasing the building outer wall, and can fully guarantee the safety of purger, person of facilitating the use's use.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (4)

1. The utility model provides a quick belt cleaning device of building outer wall, includes frame (1), its characterized in that: the improved water scraper is characterized in that L-shaped connecting plates (2) are fixedly mounted on two sides of the bottom surface of the rack (1) respectively, a water scraper plate (3) is fixedly mounted on the outer side of the bottom surface of a transverse plate of each connecting plate (2) respectively, supporting seats (4) are fixedly mounted on the front side and the rear side of the middle of the bottom surface of the rack (1) respectively, a brush roller (5) is arranged between the two supporting seats (4), the inner sides of the supporting seats (4) are connected with one end bearing corresponding to the brush roller (5) respectively, a power device capable of driving the brush roller (5) to rotate is arranged at one end of the brush roller, a plurality of spray heads (6) are fixedly mounted on the bottom surface of the rack (1), a water supply pipe (7) is mounted on the rack (1), the spray heads (6) are communicated with the water supply pipe (7) through connecting pipes respectively, one end of a vertical rod (8) is fixedly connected to four corners of the top surface of the rack (1) respectively, and a micro motor (9) is fixedly mounted at the other end of the vertical rod (8) respectively, and the output ends of the micro motors (9) are respectively and fixedly provided with propellers (10).
2. The quick cleaning device of the building outer wall according to claim 1, characterized in that: the wiper blade (3) is made of rubber.
3. The quick cleaning device of the building outer wall according to claim 1, characterized in that: the power device is a motor (11), the motor (11) is fixedly installed on the outer side of one of the supporting seats (4), an output shaft of the motor (11) penetrates through the outer side of the corresponding supporting seat (4) and is connected with the outer side of the corresponding supporting seat through a bearing, and the output end of the motor (11) is fixedly connected with one end of the brush roller (5).
4. The quick cleaning device of the building outer wall according to claim 1, characterized in that: the crawler-type walking machine is characterized in that crawler traveling mechanisms (12) are fixedly mounted on the front side and the rear side of the rack (1) through supporting frames respectively, each crawler traveling mechanism (12) comprises a plurality of crawler wheels (12-1) provided with driving motors and a plurality of crawlers (12-2), the crawler wheels (12-1) are mounted on the front side and the rear side of the rack (1) through the supporting frames respectively, the crawler wheels (12-1) located on the same side are connected through the crawlers (12-2) in a transmission mode, and a plurality of suckers (13) which are uniformly distributed are fixedly mounted on the periphery of each crawler (12-2).
CN202110892388.0A 2021-08-04 2021-08-04 Quick belt cleaning device of building outer wall Pending CN113558543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110892388.0A CN113558543A (en) 2021-08-04 2021-08-04 Quick belt cleaning device of building outer wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110892388.0A CN113558543A (en) 2021-08-04 2021-08-04 Quick belt cleaning device of building outer wall

Publications (1)

Publication Number Publication Date
CN113558543A true CN113558543A (en) 2021-10-29

Family

ID=78170502

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110892388.0A Pending CN113558543A (en) 2021-08-04 2021-08-04 Quick belt cleaning device of building outer wall

Country Status (1)

Country Link
CN (1) CN113558543A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115367011A (en) * 2022-07-26 2022-11-22 山东孚岳电气有限公司 Power equipment washs climbing robot

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2512554Y (en) * 2001-12-28 2002-09-25 吴志明 Crawler-type multiple sucking disc wall climbing robot
CN1428226A (en) * 2001-12-28 2003-07-09 吴志明 Crawler multi-sucker wall-climbing robot and its implement method
CN105832254A (en) * 2016-05-26 2016-08-10 贵州大学 Glass curtain wall cleaner
CN106073623A (en) * 2016-08-11 2016-11-09 广西大学 Double-brush double crawler belt adds sucker Mobile domestic glass cleaning machine people
CN106963281A (en) * 2017-03-21 2017-07-21 南京信息工程大学 A kind of flight cleaning robot system
CN108622219A (en) * 2018-03-26 2018-10-09 浙江大学 A kind of propeller side compression type adsorption wall climbing robot
CN108798050A (en) * 2018-07-16 2018-11-13 安徽特芯电子科技有限公司 A kind of Intelligent outer wall cleaner
CN109528109A (en) * 2018-11-15 2019-03-29 厦门朴蜂智能科技有限公司 Outside vertical surface of building automatic flushing device with crawler-type wall climbing robot
WO2019077757A1 (en) * 2017-10-20 2019-04-25 株式会社Golden Leaf‐Works Non-contact wall surface washing device
CN110101343A (en) * 2019-06-13 2019-08-09 张卫东 A kind of cleaning device and its application method of external wall

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2512554Y (en) * 2001-12-28 2002-09-25 吴志明 Crawler-type multiple sucking disc wall climbing robot
CN1428226A (en) * 2001-12-28 2003-07-09 吴志明 Crawler multi-sucker wall-climbing robot and its implement method
CN105832254A (en) * 2016-05-26 2016-08-10 贵州大学 Glass curtain wall cleaner
CN106073623A (en) * 2016-08-11 2016-11-09 广西大学 Double-brush double crawler belt adds sucker Mobile domestic glass cleaning machine people
CN106963281A (en) * 2017-03-21 2017-07-21 南京信息工程大学 A kind of flight cleaning robot system
WO2019077757A1 (en) * 2017-10-20 2019-04-25 株式会社Golden Leaf‐Works Non-contact wall surface washing device
CN108622219A (en) * 2018-03-26 2018-10-09 浙江大学 A kind of propeller side compression type adsorption wall climbing robot
CN108798050A (en) * 2018-07-16 2018-11-13 安徽特芯电子科技有限公司 A kind of Intelligent outer wall cleaner
CN109528109A (en) * 2018-11-15 2019-03-29 厦门朴蜂智能科技有限公司 Outside vertical surface of building automatic flushing device with crawler-type wall climbing robot
CN110101343A (en) * 2019-06-13 2019-08-09 张卫东 A kind of cleaning device and its application method of external wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115367011A (en) * 2022-07-26 2022-11-22 山东孚岳电气有限公司 Power equipment washs climbing robot

Similar Documents

Publication Publication Date Title
CN110393468A (en) A kind of high building glass curtain wall walking cleaning device
CN205074262U (en) Device is washed to side
CN112205911B (en) Hoisting type all-dimensional cleaning device for building glass curtain wall and using method thereof
CN113558543A (en) Quick belt cleaning device of building outer wall
CN215430413U (en) Device for removing dust on surface of wind blade
CN209379510U (en) A kind of energy conservation based plate cleaning device
CN209203124U (en) A kind of cleaning mechanism of glass curtain wall clean robot
CN209808188U (en) High-rise curtain wall cleaning robot
CN104783739B (en) Outer wall clean-keeping robot body device
CN111827190A (en) Ground cleaning device for construction
CN215314185U (en) Inside cleaning device of environmental protection equipment
CN110332425A (en) A kind of monitoring of environment frame with cleaning function
CN212759887U (en) Double-sided cleaning device for color coated glass
CN201076423Y (en) Electrostatic precipitation and polishing floor cleaning machine
CN212984701U (en) Mechanized curtain wall cleaning equipment
CN114472280A (en) Surface cleaning system for photovoltaic panel and cleaning method thereof
CN211057581U (en) Line drawing device for road and bridge construction
CN209753510U (en) Glass product cleaning device
CN2268584Y (en) Washing and cleaning apparatus for external wall of high rising building
CN219273791U (en) Screen panel belt cleaning device
CN215696079U (en) Quick cleaning mechanism for refrigerator plate glass product production
CN111038450A (en) Full-automatic car washer
CN211187077U (en) Mini floor cleaning machine integrating brushing, washing and sucking
CN2208893Y (en) Rotary brushing cleaner
CN217314953U (en) Pipeline cleaning device for hydraulic engineering

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination