CN118633856A - A cleaning device for aluminum alloy doors and windows - Google Patents
A cleaning device for aluminum alloy doors and windows Download PDFInfo
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- CN118633856A CN118633856A CN202411095258.4A CN202411095258A CN118633856A CN 118633856 A CN118633856 A CN 118633856A CN 202411095258 A CN202411095258 A CN 202411095258A CN 118633856 A CN118633856 A CN 118633856A
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- pipe
- profile
- cleaning mechanism
- cleaning
- 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
- A47L1/00—Cleaning windows
- A47L1/02—Power-driven machines or devices
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a cleaning device for aluminum alloy doors and windows, which relates to the technical field of automatic cleaning and comprises a glass plate, a section frame, a lifting mechanism, a cleaning mechanism and a cleaning mechanism, wherein the glass plate is arranged in the section frame; the section frame consists of a section top pipe, a section bottom pipe and a pair of section side pipes, and two adjacent pipe fittings are connected through a metal corner brace; the cleaning mechanism is movably connected to the outer side of the glass plate through the lifting mechanism and comprises a wiper strip, a scrubbing piece and a scrubbing strip which are distributed from top to bottom; the lifting mechanism comprises a motor I and a threaded rod, and the motor drives the threaded rod to rotate and drives the cleaning mechanism to vertically clean along the outer surface of the glass plate; the cleaning mechanism is arranged on the inner side of the profile bottom pipe and comprises a motor II and a water spraying pipe, and after the cleaning mechanism descends to the inner side of the profile bottom pipe, the water spraying pipe is driven by the motor II to transversely clean along the inner surface of the cleaning mechanism. The invention has the characteristics of reasonable design, ingenious and compact structure and convenient use and maintenance.
Description
Technical Field
The invention relates to the technical field of automatic cleaning, in particular to a cleaning device for aluminum alloy doors and windows.
Background
The aluminium alloy door and window is made of extruded aluminium alloy section as frame, stile and leaf. At present, a resident of a high-rise or foreign-style house generally installs a customized aluminum alloy floor window at a balcony position, and only a side-opening window is arranged at the side edge for ventilation, so that better lighting conditions and better visual impression are obtained. However, in real life, it is easy to find that the glass of the aluminum alloy floor window is difficult to clean, especially the floor glass positioned in the middle of the balcony can be manually cleaned only by using an extensible brush or a magnetic double-sided glass cleaner, or can be automatically cleaned by using a special window cleaning robot.
The manual cleaning of large-area glass window falls to ground, and washing takes time and labor, and cleaning efficiency is low, and there is certain danger in the cleaning process, for example when using the stock brush, personnel still need to stretch out the upper part of the body outside the window, and the magnet attraction of inside and outside two sides is very strong when the magnet attraction formula glass wiper is pulled out or is closed to the magnet attraction formula double-sided, if not right operation, the finger can be pressed from both sides, causes the injury. When the window cleaning robot is used for automatically cleaning the floor window glass with a large area, good cleaning efficiency and cleaning effect can be provided, but the window cleaning robot is low in price and low in use and maintenance cost.
Therefore, the application provides the cleaning device special for the aluminum alloy door and window, and the cleaning device can be perfectly integrated on the aluminum alloy door and window, so that the overall aesthetic property of the aluminum alloy door and window is not influenced, and the overall strength of the aluminum alloy door and window is not influenced.
Disclosure of Invention
The invention aims to provide a cleaning device for an aluminum alloy door and window, which aims to solve the defects caused by the prior art.
The utility model provides a belt cleaning device of aluminum alloy door and window, includes glass board, section bar frame, elevating system, wiper mechanism and clearance mechanism, wherein:
The glass plate is arranged in the profile frame;
The profile frame consists of a profile top pipe, a profile bottom pipe and a pair of profile side pipes, and two adjacent pipe fittings are connected through a plurality of metal corner brackets;
The cleaning mechanism is movably connected to the outer side of the glass plate through a lifting mechanism and comprises a wiper strip, a scrubbing piece and a scrubbing strip which are distributed from top to bottom;
the lifting mechanism comprises a motor I and a threaded rod, and the motor drives the threaded rod to rotate and drives the cleaning mechanism to vertically clean along the outer surface of the glass plate;
The cleaning mechanism is arranged on the inner side of the profile bottom pipe and comprises a motor II and a water spraying pipe, and after the cleaning mechanism descends to the inner side of the profile bottom pipe, the water spraying pipe is driven by the motor II to transversely clean along the inner surface of the cleaning mechanism.
Preferably, the top surface of section bar push pipe is equipped with the mounting groove in the middle, motor one is installed in mounting groove department through the mounting panel is vertical to key-type connection has the band pulley one at its output, the threaded rod is equipped with a pair of and bilateral symmetry distributes, and the threaded rod that is located the homonymy is vertical to be located the inboard of section bar side pipe and rotates to be connected between section bar push pipe and section bar bottom pipe, the top key-type connection of threaded rod has band pulley two to connect belt one between band pulley two and band pulley one, threaded connection has the installation piece on the threaded rod to be connected with the connecting plate of T type in the side of installation piece, the side horizontal connection of connecting plate has the pneumatic cylinder to be connected with Z type's sliding plate at its piston rod end, the inboard of section bar side pipe is equipped with the sliding groove, is located homonymy's sliding plate sliding connection in the sliding groove.
Preferably, the cleaning mechanism further comprises a mounting shell, a water outlet pipe and a liquid outlet pipe, wherein the mounting shell is connected between the left sliding plate and the right sliding plate, the mounting shell is of an arch structure, water through holes and through holes are uniformly formed in the upper side and the lower side of the mounting shell, the water outlet pipe and the liquid outlet pipe are respectively embedded in the upper side and the lower side of the mounting shell, a row of water outlet holes which are mutually communicated with the water through holes are formed in the water outlet pipe, a water guide pipe is connected to the end portion of the water outlet pipe, a row of liquid outlet holes which are mutually communicated with the water through holes are formed in the liquid outlet pipe, a liquid guide pipe is connected to the end portion of the water guide pipe, the scraping strip, the scrubbing piece and the scrubbing strip are connected to the inner side of the mounting shell from top to bottom, the scrubbing piece is provided with a plurality of pieces and comprises a mounting plate, the mounting plate is vertically fixed in the middle of the mounting shell, two pairs of eccentric shafts are rotatably connected to the mounting shell, impellers are respectively arranged at the inner end and outer end portions of the eccentric shafts, impellers are respectively arranged at the positions of the liquid guide holes of the eccentric shafts, the impeller are arranged at the outer side of each impeller, the impeller is connected to the liquid guide holes of each impeller, the impeller is arranged at the outer side of each impeller, the impeller is connected to the corresponding to the adjacent liquid guide hole, the liquid guide hole is arranged at the position of the impeller, and the liquid guide hole is hinged to the liquid guide hole, and is coated with the liquid inlet, and the liquid pipe, and each liquid guide piece is connected to the liquid pipe.
Preferably, the upper side of section bar bottom tube is equipped with the storage tank, motor two is through the fly leaf level installation of falling the V type in the inboard of section bar bottom tube to be connected with the gear at its output key, the section bar bottom tube is installed the rack in the below level of gear to intermesh between gear and the rack, the spray pipe is vertical to be connected in the inboard of fly leaf, and is equipped with the hole for water spraying of a row in the side of spray pipe, the side symmetry of spray pipe is connected with a pair of water guide pipe.
Preferably, the cylinder tail end of the hydraulic cylinder is connected with an ingress pipe, the cylinder head end of the hydraulic cylinder is connected with an egress pipe, and an L-shaped through flow channel is arranged on a piston of the hydraulic cylinder.
Preferably, a row of drain grooves are arranged on the outer side of the profile bottom tube.
Preferably, a return spring is connected between the connecting plate and the sliding plate.
Preferably, the two pairs of eccentric shafts on the scrubbing piece are opposite in rotation direction, and the two eccentric shafts in the middle are hinged with a linkage bar in common.
Preferably, the lower part of the water spray pipe is provided with two rows of poking needles.
Compared with the prior art, the invention has the following advantages:
1. In the rising stage of the cleaning mechanism, pressurized liquid is not introduced into the hydraulic cylinder and is in a contracted state, so that the wiper strip, the scrubbing piece and the scrubbing strip on the cleaning mechanism are in a non-contact state with the glass plate, and clear water is sprayed to the outer surface of the glass plate through the water outlet hole on the water outlet pipe so as to clean floating dust on the glass plate.
2. In the descending stage of the cleaning mechanism, pressurized liquid is introduced into the hydraulic cylinder to be in an extension state, so that the wiper strip, the scrubbing piece and the scrubbing strip on the cleaning mechanism are in a contact state with the glass plate, the liquid led out from the hydraulic cylinder is conveyed into the liquid guiding pipe through the liquid outlet pipe, then the mixed liquid containing cleaning agent is introduced into the impeller shell through the liquid outlet on the liquid outlet pipe, the mixed liquid pushes the impeller to rotate so as to drive the eccentric shaft to rotate, the mixed liquid after acting enters the eccentric shaft through the liquid guiding hole and is sprayed to the outer surface of the glass plate through the liquid spraying hole, the rotating eccentric shaft drives the scrubbing cloth to rub and clean stubborn stains on the outer surface of the glass plate, the stubborn stains are tried to be forcibly stripped through the scrubbing strip before the rubbing and cleaning, and the water stains and the stains on the outer surface of the glass plate are thoroughly cleaned through the wiper strip after the rubbing and cleaning.
3. After the cleaning mechanism is cleaned, the cleaning mechanism can penetrate through the containing groove to be contained in the profile bottom pipe, and the motor II drives the water spraying pipe to transversely move after being driven by the gear, so that the water spraying pipe can clean the water scraping strip, the scrubbing cloth and the scrubbing strip in the cleaning mechanism, and post-finishing work of manpower is avoided.
Drawings
Fig. 1 is a three-dimensional schematic view of the present invention as a whole looking from the outside to the inside.
Fig. 2 is a three-dimensional schematic view of the present invention as seen from the inside to the outside.
Fig. 3 is a schematic structural view of a profile frame in the present invention.
Fig. 4 is a schematic structural view of a lifting mechanism in the present invention.
Fig. 5 to 7 are schematic structural views of a part of the lifting mechanism.
Fig. 8 is a schematic structural view of a cleaning mechanism in the present invention.
Fig. 9 to 11 are schematic views of a part of the cleaning mechanism.
Fig. 12 is a schematic structural view of a cleaning mechanism in the present invention.
Fig. 13 is a schematic view of a part of the cleaning mechanism.
Wherein:
00-glass plate;
10-section bar frame; 101-section bar jacking pipe; 101 a-a mounting groove; 102-a profile bottom tube; 102 a-a receiving slot; 102 b-a drain tank; 103-profile side pipes; 103 a-a sliding groove; 104-metal corner connector;
20-lifting mechanism; 201-mounting plates; 202-motor one; 203-pulley one; 204-a threaded rod; 205-pulley two; 206-belt one; 207-mounting blocks; 208-connecting plates; 209-a hydraulic cylinder; 209 a-through flow path; 210-ingress pipe; 211-delivery tube; 212-a sliding plate; 213-return spring;
30-a cleaning mechanism; 301-mounting a shell; 301 a-water through holes; 301 b-through holes; 302-a water outlet pipe; 302 a-water outlet holes; 303-a water guide pipe; 304-a liquid outlet pipe; 304 a-a liquid outlet; 305-catheter; 306—wiper strip; 307-scrubbing piece; 308-brushing the strip; 309-mounting tabs; 310-eccentric shaft; 310 a-a liquid introduction port; 310 b-spray orifice; 311-impeller; 312-impeller shell; 312 a-an introduction port; 313-drainage tube; 314-connecting pieces; 315-scrubbing cloth; 315 a-dodging port; 316-linkage bar;
40-cleaning mechanism; 401-a movable plate; 402-motor two; 403-gear; 404-rack; 405-spraying pipes; 405 a-water jet holes; 406-a penstock; 407-dial needle.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 13, a cleaning device for aluminum alloy doors and windows comprises a glass plate 00, a section frame 10, a lifting mechanism 20, a cleaning mechanism 30 and a cleaning mechanism 40, wherein:
the glass plate 00 is arranged in the profile frame 10;
The section frame 10 consists of a section top pipe 101, a section bottom pipe 102 and a pair of section side pipes 103, and two adjacent pipe fittings are connected through a plurality of metal corner brackets 104;
The cleaning mechanism 30 is movably connected to the outer side of the glass plate 00 through the lifting mechanism 20 and comprises a wiper strip 306, a scrubbing piece 307 and a scrubbing strip 308 which are distributed from top to bottom;
The lifting mechanism 20 comprises a motor I202 and a threaded rod 204, and the motor I202 drives the threaded rod 204 to rotate and drives the cleaning mechanism 30 to vertically clean along the outer surface of the glass plate 00;
The cleaning mechanism 40 is disposed inside the profile bottom tube 102 and includes a second motor 402 and a water spraying tube 405, and after the cleaning mechanism 30 descends to the inside of the profile bottom tube 102, the second motor 402 drives the water spraying tube 405 to clean the inner surface of the cleaning mechanism 30 laterally.
In this embodiment, the top surface of the profile jacking pipe 101 is provided with a mounting groove 101a in the middle, the first motor 202 is vertically mounted at the mounting groove 101a through a mounting plate 201, and is connected with a first pulley 203 at the output end of the first motor, the threaded rods 204 are provided with a pair of left and right symmetrically distributed, the threaded rods 204 located at the same side are vertically located at the inner side of the profile side pipe 103 and are rotationally connected between the profile jacking pipe 101 and the profile bottom pipe 102, the top end of the threaded rods 204 are connected with a second pulley 205 in a key manner, an upper first belt 206 is connected between the second pulley 205 and the first pulley 203, the threaded rods 204 are connected with a mounting block 207 in a threaded manner, a T-shaped connecting plate 208 is connected to the side surface of the mounting block 207, a hydraulic cylinder 209 is horizontally connected to the side surface of the connecting plate 208, and a Z-shaped sliding plate 212 is connected to the end of the piston rod of the connecting plate, the inner side of the profile side pipe 103 is provided with a sliding groove 103a, and the sliding plate 212 located at the same side is slidingly connected in the sliding groove 103 a. The first motor 202 drives the two threaded rods 204 to rotate after being driven by the belt, so that the cleaning mechanism 30 is driven to lift along the outer surface of the glass plate 00, and the cleaning mechanism 30 can clean the outer surface of the whole glass plate 00 conveniently.
In this embodiment, the cleaning mechanism 30 further includes a mounting shell 301, a water outlet pipe 302 and a water outlet pipe 304, where the mounting shell 301 is connected between the left and right sliding plates 212, the mounting shell 301 is in a bow structure, water through holes 301a and through holes 301b are uniformly formed on the upper and lower sides of the mounting shell 301, the water outlet pipe 302 and the water outlet pipe 304 are respectively embedded on the upper and lower sides of the mounting shell 301, the water outlet pipe 302 is provided with a row of water outlet holes 302a that are mutually communicated with the water through holes 301a, and is connected with a water guide pipe 303 at the end portion thereof, the water outlet pipe 304 is provided with a row of water outlet 304a that is mutually communicated with the water through holes 301b, and is connected with a liquid guide pipe 305 at the end portion thereof, the scraping strip 306, a scrubbing piece 307 and the scrubbing strip 308 are connected to the inner side of the mounting shell 301 from top to bottom, the scrubbing piece 307 is provided with a plurality of mounting pieces 309, the mounting piece 309 are vertically fixed to the middle of the mounting shell 301, two pairs of eccentric shafts 310 are rotatably connected to the mounting shell 301, each eccentric shaft 310 adopts a hollow design, and the inner and outer ends 310 are respectively provided with a plurality of eccentric shafts 314 and 312a and 312 b, which are respectively connected to the outer sides of the impeller shell, and 312a is provided with a liquid guide piece 312 and a joint, and a liquid spraying piece 312 is connected to the impeller 315 at the outer side of the impeller 310b, and a joint piece is connected to the impeller 310b, and a joint hole 315. In the ascending stage of the cleaning mechanism 30, the wiper 306, the scrubbing part 307 and the scrubbing part 308 on the cleaning mechanism 30 are in a non-contact state with the glass plate 00, and clear water is sprayed to the outer surface of the glass plate 00 through the water outlet holes 302a on the water outlet pipe 302 to clean floating dust on the glass plate 00. In the descending stage of the cleaning mechanism 30, the wiper 306, the scrubbing piece 307 and the scrubbing strip 308 on the cleaning mechanism 30 are in contact with the glass plate 00, a mixed liquid containing cleaning agent is introduced into the impeller shell 312 through the liquid outlet 304a on the liquid outlet pipe 304, the mixed liquid pushes the impeller 311 to rotate, the eccentric shaft 310 is driven to rotate, the mixed liquid after working enters the eccentric shaft 310 through the liquid inlet 310a and then is sprayed to the outer surface of the glass plate 00 through the liquid spraying hole 310b, the rotating eccentric shaft 310 drives the scrubbing cloth to rub and clean stubborn stains on the outer surface of the glass plate 00, the stubborn stains are tried to be forcibly stripped through the scrubbing strip 308 before the friction cleaning, and the water stains and the stains on the outer surface of the glass plate 00 are thoroughly cleaned through the wiper 306 after the friction cleaning.
In this embodiment, the upper side of the profile bottom tube 102 is provided with a receiving slot 102a, the second motor 402 is horizontally mounted on the inner side of the profile bottom tube 102 through an inverted V-shaped movable plate 401, and is connected with a gear 403 at the output end thereof, the profile bottom tube 102 is horizontally mounted with a rack 404 below the gear 403, and the gear 403 and the rack 404 are meshed with each other, the water spraying tube 405 is vertically connected to the inner side of the movable plate 401, and a row of water spraying holes 405a are provided on the side surface of the water spraying tube 405, and a pair of water pipes 406 are symmetrically connected to the side surface of the water spraying tube 405. The second motor 402 drives the spray pipe 405 to transversely move after gear transmission, so that the spray pipe 405 can clean the wiper strip 306, the scrubbing cloth 315 and the scrubbing strip 308 in the cleaning mechanism 30, and post-finishing work is avoided.
In this embodiment, an inlet pipe 210 is connected to the tail end of the cylinder barrel of the hydraulic cylinder 209, and an outlet pipe 211 is connected to the head end of the cylinder barrel, and an L-shaped through flow channel 209a is provided on the piston of the hydraulic cylinder 209. Pressurized fluid may be introduced into the hydraulic cylinder 209 through the introduction tube 210 and the piston rod of the hydraulic cylinder 209 may be pushed to extend, and fluid within the hydraulic cylinder 209 may be introduced through the path if and only if the flow passage 209a is in communication with the introduction tube 211. The drained liquid is conveyed into the liquid outlet pipe 304 through the outlet pipe 211 and the liquid guide pipe 305, namely the outlet pipe 211 and the liquid guide pipe 305 are communicated with each other.
In this embodiment, a row of drain grooves 102b are provided on the outer side of the profile bottom tube 102. Dirty water generated when cleaning the cleaning mechanism 30 can be discharged outside the profile bottom tube 102 through the drain groove 102b.
In this embodiment, a return spring 213 is connected between the connecting plate 208 and the sliding plate 212. When no pressurized liquid is introduced into the hydraulic cylinder 209, the piston rod of the hydraulic cylinder 209 is in a contracted state by the return spring 213, so that the wiper 306, the scrubbing member 307 and the scrubbing bar 308 on the cleaning mechanism 30 are in a non-contact state with the glass plate 00.
In this embodiment, the two pairs of eccentric shafts 310 on the scrubbing member 307 are of opposite rotation and the two central eccentric shafts 310 are jointly hinged with a linkage bar 316. The above design allows two scrubbing cloths on the scrubbing member 307 to simulate a human hand scrubbing the outer surface of the glass sheet 00.
In this embodiment, two rows of toggle pins 407 are mounted on the lower portion of the sprinkler tube 405. The brushing hairs on the brushing strip 308 can be poked through the poking needle 407, so that dirt attached to or trapped on the brushing hairs can be thoroughly cleaned.
The working principle of the multifunctional aluminum alloy door and window is as follows:
S1: the first motor 202 drives the two threaded rods 204 to rotate clockwise after being driven by a belt, so that the cleaning mechanism 30 is driven to ascend along the outer surface of the glass plate 00;
S2: in the ascending stage of the cleaning mechanism 30, the hydraulic cylinder 209 is not filled with pressurized liquid and is in a contracted state, so that the wiper 306, the scrubbing piece 307 and the scrubbing piece 308 on the cleaning mechanism 30 are in a non-contact state with the glass plate 00, and clear water is sprayed to the outer surface of the glass plate 00 through the water outlet hole 302a on the water outlet pipe 302 to clean floating dust on the glass plate 00;
S3: the first motor 202 drives the two threaded rods 204 to rotate anticlockwise after being driven by a belt, so that the cleaning mechanism 30 is driven to descend along the outer surface of the glass plate 00;
S4: in the descending stage of the cleaning mechanism 30, pressurized liquid is introduced into the hydraulic cylinder 209 to be in an extension state, so that the wiper 306, the scrubbing piece 307 and the scrubbing strip 308 on the cleaning mechanism 30 are in a contact state with the glass plate 00, the liquid led out from the hydraulic cylinder 209 is conveyed into the liquid guiding pipe 305 through the liquid guiding pipe 211, then mixed liquid containing cleaning agent is introduced into the impeller shell 312 through the liquid outlet 304a on the liquid outlet pipe 304, the mixed liquid pushes the impeller 311 to rotate, the eccentric shaft 310 is driven to rotate, the mixed liquid after working enters the eccentric shaft 310 through the liquid guiding hole 310a and is sprayed to the outer surface of the glass plate 00 through the liquid spraying hole 310b, the rotating eccentric shaft 310 drives scrubbing cloth to rub and clean stubborn stains on the outer surface of the glass plate 00, the stubborn stains are tried to be forcibly stripped through the scrubbing strip 308 before the rubbing cleaning, and after the rubbing cleaning, the water stains and the stains on the outer surface of the glass plate 00 are thoroughly cleaned through the wiper 306;
S5: after the cleaning mechanism 30 finishes cleaning, the cleaning mechanism can pass through the storage groove 102a to be stored in the section bar bottom tube 102, and the motor two 402 drives the water spraying tube 405 to transversely move after being driven by a gear, so that the water spraying tube 405 can clean the scraping strip 306, the scrubbing cloth 315 and the scrubbing strip 308 in the cleaning mechanism 30, and post-finishing work of manual work is avoided.
Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411095258.4A CN118633856B (en) | 2024-08-12 | 2024-08-12 | Cleaning device for aluminum alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411095258.4A CN118633856B (en) | 2024-08-12 | 2024-08-12 | Cleaning device for aluminum alloy door and window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118633856A true CN118633856A (en) | 2024-09-13 |
| CN118633856B CN118633856B (en) | 2024-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411095258.4A Active CN118633856B (en) | 2024-08-12 | 2024-08-12 | Cleaning device for aluminum alloy door and window |
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| Country | Link |
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| CN (1) | CN118633856B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209924866U (en) * | 2019-03-31 | 2020-01-10 | 大连宏源铝业有限公司 | Door and window of aluminium alloy with wash structure |
| CN215016689U (en) * | 2021-07-16 | 2021-12-07 | 南京工业职业技术大学 | A glass window automatic cleaning device |
| CN215907731U (en) * | 2021-05-27 | 2022-02-25 | 马鞍山市山江节能玻璃门窗有限公司 | Glass door and window with self-cleaning function |
| CN217963711U (en) * | 2022-07-27 | 2022-12-06 | 河南春普镁铝科技有限公司 | Cleaning device for processing surface of aluminum alloy door and window |
| CN115788255A (en) * | 2022-12-30 | 2023-03-14 | 乔振 | Anti-seepage aluminum alloy section door and window frame structure with high sealing performance |
-
2024
- 2024-08-12 CN CN202411095258.4A patent/CN118633856B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209924866U (en) * | 2019-03-31 | 2020-01-10 | 大连宏源铝业有限公司 | Door and window of aluminium alloy with wash structure |
| CN215907731U (en) * | 2021-05-27 | 2022-02-25 | 马鞍山市山江节能玻璃门窗有限公司 | Glass door and window with self-cleaning function |
| CN215016689U (en) * | 2021-07-16 | 2021-12-07 | 南京工业职业技术大学 | A glass window automatic cleaning device |
| CN217963711U (en) * | 2022-07-27 | 2022-12-06 | 河南春普镁铝科技有限公司 | Cleaning device for processing surface of aluminum alloy door and window |
| CN115788255A (en) * | 2022-12-30 | 2023-03-14 | 乔振 | Anti-seepage aluminum alloy section door and window frame structure with high sealing performance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118633856B (en) | 2024-10-29 |
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Denomination of invention: A cleaning device for aluminum alloy windows and doors Granted publication date: 20241029 Pledgee: Agricultural Bank of China Limited Lianyungang Haizhou sub branch Pledgor: Jiangsu Zhiwei Glass Technology Co.,Ltd. Registration number: Y2025980063317 |