CN108309140B - High-rise building window glass self-cleaning device - Google Patents

High-rise building window glass self-cleaning device Download PDF

Info

Publication number
CN108309140B
CN108309140B CN201810324237.3A CN201810324237A CN108309140B CN 108309140 B CN108309140 B CN 108309140B CN 201810324237 A CN201810324237 A CN 201810324237A CN 108309140 B CN108309140 B CN 108309140B
Authority
CN
China
Prior art keywords
plate
motor
cleaning
fixed
lead screw
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.)
Active
Application number
CN201810324237.3A
Other languages
Chinese (zh)
Other versions
CN108309140A (en
Inventor
梁同国
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.)
Ye Sheng
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 CN201810324237.3A priority Critical patent/CN108309140B/en
Publication of CN108309140A publication Critical patent/CN108309140A/en
Application granted granted Critical
Publication of CN108309140B publication Critical patent/CN108309140B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L1/00Cleaning windows
    • A47L1/02Power-driven machines or devices
    • A47L1/03Power-driven machines or devices cleaning both sides of a window simultaneously

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Transmission Devices (AREA)

Abstract

The invention relates to an automatic cleaning device for high-rise building window glass, which consists of an annular clamping plate, a fixed clamping plate, a movable bearing, a threaded cylinder, a crank handle, a threaded rod, an inner cleaning mechanism, an inner expansion plate, an inner movable cleaning wiper, an outer expansion plate, an outer cleaning mechanism, a lifting motor fixing plate, a fixing support, an outer toothed plate, a lifting gear and an inner toothed plate, wherein the motor provides power, the inner cleaning mechanism and the outer cleaning mechanism are driven to move up and down through gear and rack transmission, and the cleaning device is driven to completely clean left and right horizontal widths through the lead screw transmission, and the automatic cleaning device has the advantages that: simple structure, convenient operation, whole clean process is provided power by the motor completely, has alleviateed work burden, has solved the problem that is difficult to clear to outdoor glass at ordinary times, has reduced the potential safety hazard, and structure safe and reliable is fit for using in high-rise building the cleanness to inside and outside window glass.

Description

High-rise building window glass self-cleaning device
Technical Field
The invention relates to an automatic cleaning device for window glass of a high-rise building, and belongs to the field of office equipment.
Background
Aiming at the indoor window glass cleaning work of some high-rise buildings, the problem which is always important and difficult to solve is that especially for some office buildings, if the inner and outer surfaces of the window glass are not cleaned in time, the cleanness and the attractiveness of the whole indoor are seriously affected, but the cleaning of the window glass is not easy, because the height of the window glass is more than two meters at present, some comprehensive glass can be higher, the cleaning work of workers is very troublesome, especially the cleaning of the outer glass of the window is more inconvenient, and a great safety hazard exists, the cleaning of the window glass is mostly realized by attracting the magnets on the inner and outer window surfaces at present, and further the cleaning of the inner and outer surfaces of the window is completed, the structure is not only troublesome to implement, but also has a complex structure, high price and low reliability, the glass cleaning robot is not suitable for wide use, and is also suitable for popularization and use due to the fact that the glass cleaning robot is more limited in application, so that a device which is relatively simpler in structure, convenient to operate, reliable in work and capable of quickly cleaning inner glass and outer glass is urgently needed for cleaning the inner glass and the outer glass of a window of a high-rise building.
Disclosure of Invention
Aiming at the defects, the invention provides an automatic cleaning device for window glass of a high-rise building.
The invention is realized by the following technical scheme: the automatic window glass cleaning device for high-rise building consists of mainly annular clamping plate, fixed clamping plate, movable bearing, screw barrel, crank, screw rod, inner cleaning mechanism, inner telescopic plate, inner movable cleaning wiper, outer telescopic plate, outer cleaning mechanism, elevating motor fixing plate, fixing rack, outer toothed plate, elevating gear and inner toothed plate.
The method is characterized in that: a fixed clamping plate is fixedly arranged at the outer end of the annular clamping plate, a threaded cylinder is fixedly arranged at the inner end of the annular clamping plate, a threaded rod is arranged inside the threaded cylinder to form threaded transmission, a hand crank is arranged at the rear end of the threaded rod, the front end of the threaded rod is connected with the movable clamping plate through a movable bearing, a fixed bracket is arranged at the left side of the annular clamping plate, a movable chute is arranged inside the fixed bracket, an outer toothed plate and an inner toothed plate are both arranged in the movable chute in the fixed bracket, a lifting motor fixed plate is fixedly arranged at the outer side in the middle of the fixed bracket, a lifting motor is arranged on the lifting motor fixed plate, a lifting gear is arranged between the outer toothed plate and the inner toothed plate to form rack transmission, the lifting motor is connected with the lifting gear, an inner cleaning mechanism is hinged at one side of the bottom of the, the inner cleaning mechanism mainly comprises an inner connecting column, an inner moving support frame, an inner motor fixing plate, an inner motor, an inner lead screw nut sleeve, an inner adjusting screw, an inner connecting plate, an inner lead screw lever support and an inner fixing cleaning wiper, wherein the inner moving support frame is hinged with an inner toothed bar plate through the inner connecting column, the inner motor fixing plate is fixedly arranged on the inner side of the inner moving support frame, the inner motor is arranged on the inner motor fixing plate, the inner lead screw lever support is fixedly arranged at the outer end of the inner moving support frame, the inner motor is connected with the inner lead screw lever, the other end of the inner lead screw lever is arranged on the inner lead screw lever support, the inner lead screw nut sleeve is matched with the inner lead screw lever to form lead screw transmission, the bottom end of the inner lead screw nut sleeve is connected with the inner connecting plate through the inner adjusting screw, the inner adjusting screw is rotated to adjust the, the outer cleaning mechanism mainly comprises an outer connecting column, an outer moving support frame, an outer motor fixing plate, an outer motor, an outer adjusting screw rod, an outer screw rod nut sleeve, an outer screw rod lever, an outer connecting plate and an outer fixing cleaning wiper, wherein the outer moving support frame is hinged with the outer toothed plate through the outer connecting column, the outer motor fixing plate is arranged at the outer end of the outer moving support frame, the outer motor is arranged on the outer motor fixing plate, the outer motor is connected with the outer screw rod lever, the outer screw rod lever is arranged on the outer moving support frame, the outer screw rod nut sleeve is matched with the outer screw rod to form screw rod transmission, the bottom end of the outer screw rod nut sleeve is connected with the outer connecting plate through the outer adjusting screw rod to rotate the outer adjusting screw rod, the extension length of the outer connecting plate can be adjusted, the outer fixed cleaning wiper is fixedly installed at the front end of the outer connecting plate, the outer movable cleaning wiper is connected with the outer fixed cleaning wiper through the outer telescopic plate, and the outer movable cleaning wiper and the outer fixed cleaning wiper can be compressed together by pulling the outer telescopic plate.
Compared with the prior art, the invention has the following remarkable advantages:
(1) the utility model provides a high-rise building window glass self-cleaning device, through rotating the crank through the screw thread transmission, can make whole device fix on the wall body, through providing power by the motor, through rack and pinion transmission, the reciprocating of clean mechanism and outer clean mechanism in driving, accomplish the complete cleanness to whole window glass height, and the lead screw transmission drives the complete cleanness of cleaning device to horizontal width about, the clean efficiency to whole window glass has been improved greatly, and the device simple structure, and convenient for operation, whole clean process is completely provided power by the motor, the work burden has been alleviateed, the problem that it is difficult to clean to window outdoor side glass at ordinary times has been solved, the potential safety hazard has been reduced, structure safe and reliable, be fit for using in high-rise building the cleanness to inside and outside window glass.
(2) In the structure of the device, the lifting motor drives the lifting gear to rotate, and the inner cleaning mechanism and the outer cleaning mechanism can freely move at the vertical height through gear and rack transmission, so that the whole inner and outer window glass is cleaned, and the cleaning efficiency is greatly improved.
(3) In the inner cleaning mechanism and the outer cleaning mechanism, since they are both hinge-mounted on the inner rack plate and the outer rack plate, so the device can be conveniently folded and compressed when being installed, thereby facilitating the carrying and installation of people at ordinary times, and the motor drives the screw rod to drive, so that the inner and outer fixed cleaning wipers and the inner and outer movable cleaning wipers can complete the complete cleaning of the width of the glass, simultaneously, the contact distance between the internal fixed cleaning wiper and the external fixed cleaning wiper and the glass can be adjusted by rotating the internal adjusting screw rod or the external adjusting screw rod, the cleaning quality of the glass is improved, the internal expansion plate is compressed, the inner movable cleaning wiper and the inner fixed cleaning wiper can be compressed together, thereby being convenient for carrying and installation, therefore, the device can completely clean the inner window glass and the outer window glass, and the cleaning efficiency is high, the cleaning quality is good, and the use of related workers at ordinary times is greatly facilitated.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the internal cleaning mechanism of the present invention;
FIG. 4 is a schematic view of an external cleaning mechanism of the present invention;
wherein, 1, annular splint, 2, fixed splint, 3, movable splint, 4, movable bearing, 5, threaded cylinder, 6, crank, 7, threaded rod, 8, internal cleaning mechanism, 9, internal extension board, 10, internal moving cleaning eraser, 11, external moving cleaning eraser, 12, external extension board, 13, external cleaning mechanism, 14, lifting motor, 15, lifting motor fixing board, 16, fixing support, 17, external toothed bar board, 18, lifting gear, 19, internal toothed bar board, 801, internal connecting column, 802, internal moving support frame, 803, internal motor fixing board, 804, internal motor, 805, internal screw nut sleeve, 806, internal adjusting screw, 807, internal connecting board, 808, internal screw lever, 809, internal screw lever support, 810, internal fixing cleaning eraser, 1301, external connecting column, 1302, external moving support frame, 1304, external motor fixing board, 1305, external motor, the cleaning brush comprises an outer adjusting screw 1306, an outer screw rod nut sleeve 1307, an outer screw rod 1308, an outer connecting plate 1309 and an outer fixing cleaning brush.
Detailed Description
The utility model provides a high-rise building window glass self-cleaning device, mainly by annular splint 1, fixed grip block 2, remove grip block 3, remove bearing 4, a screw thread section of thick bamboo 5, the crank 6, threaded rod 7, interior clean mechanism 8, interior telescopic plate 9, interior removal is clean wipes 10, outer removal is clean wipes 11, outer telescopic plate 12, outer clean mechanism 13, elevator motor 14, elevator motor fixed plate 15, fixed bolster 16, external toothed bar board 17, lifting gear 18, internal toothed bar board 19 constitutes, its characterized in that: a fixed clamping plate 2 is fixedly arranged at the outer end of an annular clamping plate 1, a threaded cylinder 5 is fixedly arranged at the inner end of the annular clamping plate 1, a threaded rod 7 is arranged inside the threaded cylinder 5 to form threaded transmission, a hand crank 6 is arranged at the rear end of the threaded rod 7, the front end of the threaded rod 7 is connected with a movable clamping plate 3 through a movable bearing 4, a fixed support 16 is arranged at the left side of the annular clamping plate 1, a movable chute is arranged inside the fixed support 16, an outer toothed plate 17 and an inner toothed plate 19 are both arranged in the movable chute inside the fixed support 16, a lifting motor fixed plate 15 is fixedly arranged at the outer side of the middle of the fixed support 16, a lifting motor 14 is arranged on the lifting motor fixed plate 15, a lifting gear 18 is arranged between the outer toothed plate 17 and the inner toothed plate 19 to form rack transmission, the lifting motor 14 is connected with the lifting gear 18, and an inner cleaning, an outer cleaning mechanism 13 is hinged on one side of the top of an outer rack plate 17, an inner cleaning mechanism 8 is mainly composed of an inner connecting column 801, an inner moving support frame 802, an inner motor fixing plate 803, an inner motor 804, an inner lead screw nut sleeve 805, an inner adjusting screw 806, an inner connecting plate 807, an inner lead screw lever 808, an inner lead screw lever support 809 and an inner fixing cleaning wiper 810, the inner moving support frame 802 is hinged with an inner toothed bar plate 19 through the inner connecting column 801, the inner motor fixing plate 803 is fixedly installed on the inner side of the inner moving support frame 802, the inner motor 804 is installed on the inner motor fixing plate 803, the inner lead screw lever support 809 is fixedly installed at the outer end of the inner moving support frame 802, the inner motor 804 is connected with the inner lead screw lever 808, the other end of the inner lead screw lever 808 is installed on the inner lead screw lever support 809, the inner lead screw nut sleeve 805 is matched with the inner lead screw lever 808 to form lead screw transmission, the bottom end of the, the extension length of the inner connecting plate 807 can be adjusted by rotating the inner adjusting screw 806, the inner fixed cleaning eraser 810 is mounted at the front end of the inner connecting plate 807, the middle parts of the inner movable cleaning eraser 10 and the inner fixed cleaning eraser 810 are connected together through the inner telescopic plate 9, the inner telescopic plate 9 is pulled to compress the inner movable cleaning eraser 10 and the inner fixed cleaning eraser 810 together, the outer cleaning mechanism 13 mainly comprises an outer connecting column 1301, an outer movable support frame 1302, an outer motor fixing plate 1303, an outer motor 1304, an outer adjusting screw 1305, an outer screw nut sleeve 1306, an outer screw lever 1307, an outer connecting plate 1308 and an outer fixed cleaning eraser 1309, the outer movable support frame 1302 is hinged with the outer tooth lath 17 through the outer connecting column 1301, the outer motor fixing plate is mounted at the outer end of the outer movable support frame 1302, the outer motor 1304 is mounted on the outer motor fixing plate 1303, the outer motor 1304 is connected with the outer screw lever 1307, an outer screw rod 1307 is arranged on an outer movable support frame 1302, an outer screw rod nut sleeve 1306 is matched with the outer screw rod 1307 to form screw transmission, the bottom end of the outer screw rod nut sleeve 1306 is connected with an outer connecting plate 1308 through an outer adjusting screw 1305, the extension length of the outer connecting plate 1308 can be adjusted by rotating the outer adjusting screw 1305, an outer fixed cleaning eraser 1309 is fixedly arranged at the front end of the outer connecting plate 1308, an outer movable cleaning eraser 11 is connected with the outer fixed cleaning eraser 1309 through an outer expansion plate 12, and the outer expansion plate 12 is pulled to compress the outer movable cleaning eraser 11 and the outer fixed cleaning eraser 1309 together.
When the device works, firstly, a window is pulled, a certain distance is reserved, the device is placed on one side of the window, a hand crank is rotated, the fixed clamping plate and the movable clamping plate are fixed well through screw transmission, then the inner cleaning mechanism and the outer cleaning mechanism are rotated, the inner telescopic plate and the outer telescopic plate are pulled, the inner movable cleaning wiper and the outer movable cleaning wiper are moved to proper positions, then the inner adjusting screw and the outer adjusting screw are adjusted, the distance between the inner fixed cleaning wiper, the inner movable cleaning wiper and the inner glass is in proper positions, the outer fixed cleaning wiper, the outer movable cleaning wiper and the outer glass are in proper positions, finally, a lifting motor switch is controlled, the outer toothed plate and the inner toothed plate are moved up and down, the inner cleaning mechanism and the outer cleaning mechanism are driven to clean the surfaces of the inner glass and the outer glass, and the positions of the inner movable cleaning wiper and the outer movable cleaning wiper can be adjusted through the inner telescopic plate and the telescopic plate, the glass cleaning device can completely clean the glass in the height direction during the up-and-down movement, after the cleaning is completed, the inner motor and the outer motor are controlled, and the glass can be completely cleaned in the width direction through the transmission of the lead screw.
It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.

Claims (1)

1. The utility model provides a high-rise building window glass self-cleaning device, is mainly by annular splint, fixed grip block, remove the grip block, remove bearing, a screw thread section of thick bamboo, crank, threaded rod, interior clean mechanism, interior expansion plate, interior removal clean wipe, move the clean wipe outward, the clean mechanism, elevator motor fixed plate, fixed bolster, external tooth slat, lifting gear, internal tooth slat are constituteed, its characterized in that: a fixed clamping plate is fixedly arranged at the outer end of the annular clamping plate, a threaded cylinder is fixedly arranged at the inner end of the annular clamping plate, a threaded rod is arranged inside the threaded cylinder to form threaded transmission, a hand crank is arranged at the rear end of the threaded rod, the front end of the threaded rod is connected with the movable clamping plate through a movable bearing, a fixed bracket is arranged at the left side of the annular clamping plate, a movable chute is arranged inside the fixed bracket, an outer toothed plate and an inner toothed plate are both arranged in the movable chute in the fixed bracket, a lifting motor fixed plate is fixedly arranged at the outer side in the middle of the fixed bracket, a lifting motor is arranged on the lifting motor fixed plate, a lifting gear is arranged between the outer toothed plate and the inner toothed plate to form rack transmission, the lifting motor is connected with the lifting gear, an inner cleaning mechanism is hinged at one side of the bottom of the, the inner cleaning mechanism mainly comprises an inner connecting column, an inner moving support frame, an inner motor fixing plate, an inner motor, an inner lead screw nut sleeve, an inner adjusting screw, an inner connecting plate, an inner lead screw lever support and an inner fixing cleaning wiper, wherein the inner moving support frame is hinged with an inner toothed bar plate through the inner connecting column, the inner motor fixing plate is fixedly arranged on the inner side of the inner moving support frame, the inner motor is arranged on the inner motor fixing plate, the inner lead screw lever support is fixedly arranged at the outer end of the inner moving support frame, the inner motor is connected with the inner lead screw lever, the other end of the inner lead screw lever is arranged on the inner lead screw lever support, the inner lead screw nut sleeve is matched with the inner lead screw lever to form lead screw transmission, the bottom end of the inner lead screw nut sleeve is connected with the inner connecting plate through the inner adjusting screw, the inner adjusting screw is rotated to adjust the, the outer cleaning mechanism mainly comprises an outer connecting column, an outer moving support frame, an outer motor fixing plate, an outer motor, an outer adjusting screw rod, an outer screw rod nut sleeve, an outer screw rod lever, an outer connecting plate and an outer fixing cleaning wiper, wherein the outer moving support frame is hinged with the outer toothed plate through the outer connecting column, the outer motor fixing plate is arranged at the outer end of the outer moving support frame, the outer motor is arranged on the outer motor fixing plate, the outer motor is connected with the outer screw rod lever, the outer screw rod lever is arranged on the outer moving support frame, the outer screw rod nut sleeve is matched with the outer screw rod to form screw rod transmission, the bottom end of the outer screw rod nut sleeve is connected with the outer connecting plate through the outer adjusting screw rod to rotate the outer adjusting screw rod, the extension length of the outer connecting plate can be adjusted, the outer fixed cleaning wiper is fixedly installed at the front end of the outer connecting plate, the outer movable cleaning wiper is connected with the outer fixed cleaning wiper through the outer telescopic plate, and the outer movable cleaning wiper and the outer fixed cleaning wiper can be compressed together by pulling the outer telescopic plate.
CN201810324237.3A 2018-04-12 2018-04-12 High-rise building window glass self-cleaning device Active CN108309140B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810324237.3A CN108309140B (en) 2018-04-12 2018-04-12 High-rise building window glass self-cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810324237.3A CN108309140B (en) 2018-04-12 2018-04-12 High-rise building window glass self-cleaning device

Publications (2)

Publication Number Publication Date
CN108309140A CN108309140A (en) 2018-07-24
CN108309140B true CN108309140B (en) 2020-07-10

Family

ID=62897493

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810324237.3A Active CN108309140B (en) 2018-04-12 2018-04-12 High-rise building window glass self-cleaning device

Country Status (1)

Country Link
CN (1) CN108309140B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111184466A (en) * 2020-01-21 2020-05-22 陕西科技大学 High altitude glass cleaning device
CN111520052A (en) * 2020-04-30 2020-08-11 广州凯月美容生物科技有限公司 Outdoor ultra-white glass convenient for cleaning dust
CN112998569B (en) * 2021-03-23 2022-07-08 日照利伟建设集团有限公司 High-rise building outdoor window scrubbing equipment

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB149750A (en) * 1919-05-15 1920-08-16 James Edwin Gee Improvements in or relating to window-cleaning devices
DE10138653A1 (en) * 2001-08-07 2003-02-20 Friedhelm Krebs Interval window dual windscreen wiper has U-shaped wiper bearer, wiper glued in angled position, impregnated and UV sealed elastically and watertight, spring mounted wiper holder
CN201324201Y (en) * 2008-12-01 2009-10-14 黄明钧 Full-automatic double-faced window cleaner
CN103393381A (en) * 2013-08-25 2013-11-20 应国珍 Clamp type window cleaning machine
CN103405191A (en) * 2013-08-29 2013-11-27 江苏大学 Mechanical scrubbing head double-faced window wiper
CN103584792A (en) * 2013-03-14 2014-02-19 山东科技大学 Portable outdoor glass cleaning device
CN204492599U (en) * 2014-12-23 2015-07-22 福建固美金属有限公司 A kind of wide frame window with all-electric wiper mechanism
CN205568862U (en) * 2016-03-28 2016-09-14 青岛经济技术开发区海尔热水器有限公司 Outdoor glass cleaning device
CN107334419A (en) * 2017-09-07 2017-11-10 卢晓峰 A kind of skyscraper windowpane automatic cleaning apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB149750A (en) * 1919-05-15 1920-08-16 James Edwin Gee Improvements in or relating to window-cleaning devices
DE10138653A1 (en) * 2001-08-07 2003-02-20 Friedhelm Krebs Interval window dual windscreen wiper has U-shaped wiper bearer, wiper glued in angled position, impregnated and UV sealed elastically and watertight, spring mounted wiper holder
CN201324201Y (en) * 2008-12-01 2009-10-14 黄明钧 Full-automatic double-faced window cleaner
CN103584792A (en) * 2013-03-14 2014-02-19 山东科技大学 Portable outdoor glass cleaning device
CN103393381A (en) * 2013-08-25 2013-11-20 应国珍 Clamp type window cleaning machine
CN103405191A (en) * 2013-08-29 2013-11-27 江苏大学 Mechanical scrubbing head double-faced window wiper
CN204492599U (en) * 2014-12-23 2015-07-22 福建固美金属有限公司 A kind of wide frame window with all-electric wiper mechanism
CN205568862U (en) * 2016-03-28 2016-09-14 青岛经济技术开发区海尔热水器有限公司 Outdoor glass cleaning device
CN107334419A (en) * 2017-09-07 2017-11-10 卢晓峰 A kind of skyscraper windowpane automatic cleaning apparatus

Also Published As

Publication number Publication date
CN108309140A (en) 2018-07-24

Similar Documents

Publication Publication Date Title
CN108309140B (en) High-rise building window glass self-cleaning device
CN110961386B (en) Glass cleans and uses adjustable equipment of scope
CN108542302B (en) Intelligent robot is cleaned in glass curtain wall hoist and mount
CN214062732U (en) Aluminum alloy door and window convenient to it is clean
CN210804512U (en) Vertical face-brushing payment terminal equipment
CN211447867U (en) Building curtain cleaning equipment
CN210961763U (en) Glass wiping robot
CN204133363U (en) Cleaning device
CN216617388U (en) Intelligent multifunctional door and window
CN212415599U (en) Door and window with self-cleaning function
CN103565346A (en) Multifunctional cleaner
CN108838115B (en) Industrial scrubbing brush cleaning equipment
CN108478096B (en) Intelligent hoisting equipment for building glass curtain wall
CN219397133U (en) Curtain wall surface cleaning structure
CN106725068A (en) Automatic window-cleaning equipment
CN219923787U (en) Maintenance device
CN219840422U (en) Curtain board belt cleaning device that architectural decoration used
CN220600881U (en) Sign language translator for deaf-mute
CN215747201U (en) Glass typesetting optimization device
CN220684383U (en) Sightseeing elevator convenient to clean
CN220847005U (en) Road construction crack pouring equipment
CN217243504U (en) Art and craft article display device
CN221402538U (en) Liftable formula control box
CN221450522U (en) Dust removing device for burglary-resisting window
CN213787144U (en) Electric glass cleaner

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
TA01 Transfer of patent application right

Effective date of registration: 20200616

Address after: 318050 No. 148, 3 District, Ao Wang Village, Luoyang street, Luqiao District, Taizhou, Zhejiang.

Applicant after: Ye Sheng

Address before: 223600 Liangzhuang Formation, Liuhe Village, Huji Town, Shuyang County, Suqian City, Jiangsu Province

Applicant before: Liang Tongguo

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant