CN112282150A - Self-cleaning frame for curtain wall of high-rise building - Google Patents

Self-cleaning frame for curtain wall of high-rise building Download PDF

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Publication number
CN112282150A
CN112282150A CN202011208153.7A CN202011208153A CN112282150A CN 112282150 A CN112282150 A CN 112282150A CN 202011208153 A CN202011208153 A CN 202011208153A CN 112282150 A CN112282150 A CN 112282150A
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CN
China
Prior art keywords
cavity
block
wall
chamber
cleaning
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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.)
Withdrawn
Application number
CN202011208153.7A
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Chinese (zh)
Inventor
梁小钱
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.)
Fuzhou Jin'an Dingshuji Electronic Technology Co ltd
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Fuzhou Jin'an Dingshuji Electronic Technology Co ltd
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Application filed by Fuzhou Jin'an Dingshuji Electronic Technology Co ltd filed Critical Fuzhou Jin'an Dingshuji Electronic Technology Co ltd
Priority to CN202011208153.7A priority Critical patent/CN112282150A/en
Publication of CN112282150A publication Critical patent/CN112282150A/en
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • 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
    • 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
    • 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
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a self-cleaning frame for a curtain wall of a high-rise building, which comprises a frame body, wherein an installation cavity for installing a glass curtain wall is arranged in the middle in the frame body, the left side and the right side of the installation cavity are provided with cleaning brush telescopic mechanisms for automatically cleaning the high-rise curtain wall and stretching out the brush heads, the automatic scrubbing mechanism for cleaning the curtain wall glass is arranged on the lower sides of the left end and the right end in the frame body, the automatic scrubbing mechanism is suitable for working in rainy days, the hidden cleaning brush on the left side of the curtain wall frame can be automatically extended out when the automatic scrubbing mechanism works, the extended cleaning brush automatically rotates ninety degrees to be matched with the matching block on the right side, thereby simultaneously driving the cleaning brush and the matching block to move downwards and cleaning and brushing the curtain wall from top to bottom by combining with rainwater falling on the curtain wall in rainy days, the invention can automatically reset after being used, thereby greatly reducing the complexity of operation.

Description

Self-cleaning frame for curtain wall of high-rise building
Technical Field
The invention relates to the field of building curtain walls, in particular to a self-cleaning frame for a high-rise building curtain wall.
Background
The curtain wall has been installed to the floor outside in the modern building, has panel and supporting structure system to constitute, and the kind of curtain wall has the multiple, and wherein glass's curtain wall is very common, and glass curtain wall generally all installs on the curtain wall frame, therefore the difficult washing of curtain wall.
At the present stage, when the curtain wall of a high floor is cleaned, the curtain wall is hung at the outer wall part through a cleaner for cleaning, so that the operation is very difficult, and the curtain wall is cleaned through manpower, so that the curtain wall has a very high risk coefficient.
Disclosure of Invention
The invention aims to solve the technical problem of providing a self-cleaning frame for a curtain wall of a high-rise building, which solves the problems of difficult curtain wall cleaning, dangerous operation and the like, reduces the difficulty degree of curtain wall cleaning and reduces the danger coefficient of operation.
The invention is realized by the following technical scheme.
The invention discloses a self-cleaning frame for a curtain wall of a high-rise building, which comprises a frame body, wherein an installation cavity for installing a glass curtain wall is arranged in the middle in the frame body, cleaning brush telescopic mechanisms for automatically cleaning the curtain wall and stretching out a cleaning brush head are arranged on the left side and the right side of the installation cavity, and automatic cleaning mechanisms for cleaning the curtain wall glass are arranged on the lower sides of the left end and the right end in the frame body;
the cleaning brush telescopic mechanism comprises two rotary cavities which are positioned at the left upper side and the right upper side of the installation cavity and have a forward opening, two rotary cavities are arranged in the inner wall of the rear rotary cavity, a stretching cavity with a forward opening is arranged in the stretching cavity, a rack block capable of performing front-rear motion is arranged in the stretching cavity, a first magnet is fixed at the rear end face of the rack block, a second magnet which is opposite to and attracted by the first magnet is fixed at the inner wall of the stretching cavity, the left rack block rotates in the left direction to enable the front end to stretch into a rotary rod in the rotary cavity, a first telescopic block positioned in the rotary cavity is fixed at the front end face of the rack block at the right side, a second telescopic block positioned in the rotary cavity is fixed at the front end face of the rack block at the right side, a rotary gear positioned at the front side of the rack block is arranged at the front end of the rotary rod, and a, the working chamber left side is equipped with the elasticity chamber, be equipped with the displacement piece of ability up-and-down motion in the elasticity chamber, displacement piece up end with be connected with elastic spring between the inner wall on the elasticity chamber, two stretch out and all be equipped with a decurrent initiative chamber of opening in the last inner wall in the middle of the chamber, be equipped with the intercommunication in the inner wall behind the elasticity chamber the axis of rotation in initiative chamber, it has a front end to stretch into to rotate in the displacement piece work intracavity and rear end stretch into the rotation axis in the initiative intracavity, the rotation axis with be connected with torsion spring between the displacement piece, the rotation axis front end be equipped with one be located the work intracavity and can with rotatory gear engagement's working chamber, the rotation axis rear end is equipped with and is located the driven bevel gear of initiative intracavity.
Furthermore, a transmission shaft is arranged on the left inner wall and the right inner wall of the lower end of each of the two driving cavities in a rotating mode, a motor in power connection with the transmission shaft is arranged in the right inner wall of the left driving cavity, a rotating gear capable of being meshed with the upper end face of the rack block is arranged at the left end of each of the two transmission shafts, a driving bevel gear is arranged at the right end of each of the left transmission shafts, a rotating shaft is arranged on the upper inner wall of each of the two driving cavities in a rotating mode, belt wheels are arranged at the upper ends of the two rotating shafts, a belt is connected between the two rotating shafts in a driving mode, and a double-sided bevel gear is arranged at the lower end of.
Further, the automatic scrubbing mechanism comprises a scrubbing brush fixed on the lower end face of the first telescopic block, bristles are arranged on the rear end face of the scrubbing brush, a third magnet is fixed to the lower end of the scrubbing brush, a clamping groove with a downward opening is formed in the second telescopic block, a fourth magnet which is opposite to and attracted by the third magnet is arranged at the upper end of the clamping groove, a sliding plate cavity with a downward opening is formed in the two rack blocks, a sliding plate capable of moving back and forth is arranged in the sliding plate cavity, a telescopic spring is connected between the lower end face of the sliding plate and the lower inner wall of the lifting groove, a pull rope is connected to the lower end face of the sliding plate, and a sliding groove communicated with the lifting groove is formed in the left inner wall and the right inner wall of.
Furthermore, a fixed block positioned in the rotating shaft is fixed at the lower end of the middle of the rotating shaft, a pushing block cavity with a rightward opening is arranged in the left inner wall of the lower end of the rotating shaft, a pushing block capable of moving left and right is arranged in the pushing block cavity, a connecting spring is connected between the left end surface of the pushing block and the left inner wall of the pushing block cavity, one end of a hemp rope is connected with the left end surface of the pushing block, a pressing block cavity with a downward opening is arranged in the upper inner wall of the left extending cavity, a pressing block capable of moving up and down is arranged in the pressing block cavity, a compression spring is connected between the upper end surface of the pressing block and the upper inner wall of the pressing block cavity, one end of a cotton rope is connected with the left end surface of the pressing block, a block cavity with an upward opening is arranged in the lower inner wall of the rotating shaft, a block capable, the lower end face of the stop block is connected with the other end of the cord.
Furthermore, a driving gear is arranged between the two rotating shafts, a winding cavity with a forward opening is formed in the inner rear wall at the upper end of each of the two driving cavities, a moving cavity with an opening facing the winding cavity is formed in the inner upper wall and the inner lower wall of each winding cavity, a moving block capable of moving back and forth is arranged in each moving cavity, an elastic spring is connected between the rear end face of each moving block and the inner rear wall of each moving cavity, the rear end faces of the moving blocks, located on the upper side of the moving cavities, on the left side and the right side are connected with one end of a rope, the other end of the rope is connected with the other end of the hemp rope, a rotating rod located in each winding cavity is rotated between the two moving blocks, a driven gear capable of being meshed with the driving gear is arranged at the upper end of the rotating rod, a reel.
The invention has the beneficial effects that: the curtain wall cleaning brush is suitable for working in rainy days, the hidden cleaning brush on the left side of the curtain wall framework can be automatically extended out during working, the extended cleaning brush automatically rotates ninety degrees to be matched with the matching block on the right side, the cleaning brush and the matching block are driven to move downwards simultaneously, and the curtain wall is cleaned and brushed from top to bottom by combining rainwater falling on the curtain wall in rainy days, so that the high-rise curtain wall is brushed by replacing manpower.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure at C in FIG. 2 according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram at D-D in FIG. 4 according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram at E-E in FIG. 4 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to the accompanying drawings 1-6, the self-cleaning frame for the curtain wall of the high-rise building comprises a frame body 10, a mounting cavity 12 for mounting a glass curtain wall is arranged in the middle of the frame body 10, cleaning brush telescoping mechanisms 81 for automatically cleaning the curtain wall and extending out of the brush head of the high-rise curtain wall are arranged on the left side and the right side of the mounting cavity 12, automatic cleaning mechanism 80 for cleaning the curtain wall glass is arranged on the lower sides of the left end and the right end of the frame body 10, each cleaning brush telescoping mechanism 81 comprises two rotating cavities 65 which are positioned on the left upper side and the right upper side of the mounting cavity 12 and have forward openings, a stretching cavity 23 with a forward opening is arranged in each of the rear inner walls of the two rotating cavities 65, a rack block 50 capable of moving back and forth is arranged in the stretching cavity 23, a first magnet 51 is fixed on the rear end face of the rack block 50, a second magnet 52 which is opposite to, the left 50 internal rotations of rack piece have the front end to stretch into rotary rod 46 in the rotatory chamber 65, the terminal surface is fixed with to be located before the rotary rod 46 first flexible piece 14 in the rotatory chamber 65, the right side 50 preceding terminal surface of rack piece is fixed with to be located the flexible piece 15 of second in the rotatory chamber 65, the rotary rod 46 front end is equipped with one and is located the rotary gear 45 of rack piece 50 front side, and left it is equipped with the decurrent working chamber 36 of opening in the rotatory chamber 65 upper inner wall, working chamber 36 left side is equipped with elasticity chamber 37, be equipped with the displacement piece 41 that can move from top to bottom in the elasticity chamber 37, be connected with elastic spring 35 between displacement piece 41 upper end and the elasticity chamber 37 upper inner wall, two all be equipped with a decurrent initiative chamber 48 of opening in stretching out the upper inner wall in the middle of chamber 23, be equipped with the intercommunication in the elasticity chamber 37 rear inner wall the axis of rotation 43 of initiative chamber 48, a rotating shaft 42 with a front end extending into the working cavity 36 and a rear end extending into the driving cavity 48 is rotated in the displacement block 41, a torsion spring 40 is connected between the rotating shaft 42 and the displacement block 41, the front end of the rotating shaft 42 is provided with the working cavity 36 which is positioned in the working cavity 36 and can be meshed with the rotating gear 45, and the rear end of the rotating shaft 42 is provided with a driven bevel gear 44 which is positioned in the driving cavity 48.
Beneficially, a transmission shaft 56 is rotatably disposed on the left and right inner walls of the lower ends of the two driving cavities 48, a motor 57 is disposed in the right inner wall of the left driving cavity 48 and is in power connection with the transmission shaft 56, a rotating gear 53 capable of meshing with the upper end surface of the rack block 50 is disposed at the left end of each of the two transmission shafts 56, a driving bevel gear 54 is disposed at the right end of each of the left transmission shafts 56, a rotating shaft 33 is rotatably disposed on the upper inner walls of the two driving cavities 48, a belt pulley 32 is disposed at the upper end of each of the two rotating shafts 33, a belt is drivingly connected between the two rotating shafts 33, and a double-sided bevel gear 55 is disposed at the lower end of each of the left rotating shafts 33 and has an upper end capable of meshing with the.
Beneficially, the automatic brushing mechanism 80 includes a brushing brush 13 fixed on the lower end surface of the first telescopic block 14, bristles 20 are arranged on the rear end surface of the brushing brush 13, a third magnet 17 is fixed on the lower end of the brushing brush 13, a clamping groove 22 with a downward opening is arranged in the second telescopic block 15, a fourth magnet 21 attracted opposite to the third magnet 17 is arranged at the upper end in the clamping groove 22, a sliding plate cavity 49 with a downward opening is arranged in the two rack blocks 50, a sliding plate 47 capable of moving back and forth is arranged in the sliding plate cavity 49, a telescopic spring 19 is connected between the lower end surface of the sliding plate 47 and the lower inner wall of the lifting groove 11, a pull rope 18 is connected to the lower end surface of the sliding plate 47, and a sliding groove 16 communicated with the lifting groove 11 is arranged in each of the left and right inner walls at the rear ends of the two lifting grooves.
Advantageously, a fixed block 63 located in the rotating shaft 43 is fixed at the lower end of the middle of the rotating shaft 42, a push block cavity 61 with a right opening is arranged in the left inner wall of the lower end of the rotating shaft 43, a push block 62 capable of moving left and right is arranged in the push block cavity 61, a connecting spring 59 is connected between the left end surface of the push block 62 and the left inner wall of the push block cavity 61, one end of a hemp rope 60 is connected to the left end surface of the push block 62, a press block cavity 75 with a downward opening is arranged in the upper inner wall of the left end of the extension cavity 23, a press block 76 capable of moving up and down is arranged in the press block cavity 75, a compression spring 74 is connected between the upper end surface of the press block 76 and the upper inner wall of the press block cavity 75, one end of a cotton rope 71 is connected to the left end surface of the press block 76, a stop cavity 72 with an, a linear spring 70 is connected between the lower end surface of the stopper 73 and the lower inner wall of the stopper cavity 72, and the lower end surface of the stopper 73 is connected with the other end of the cord 71.
Beneficially, a driving gear 34 is disposed between the two rotating shafts 33, a winding cavity 25 with a forward opening is disposed in the rear inner wall of the upper end of each driving cavity 48, a moving cavity 31 with an opening facing the winding cavity 25 is disposed in each of the upper and lower inner walls of the winding cavity 25, a moving block 30 capable of moving back and forth is disposed in the moving cavity 31, an elastic spring 29 is connected between the rear end surface of the moving block 30 and the rear inner wall of the moving cavity 31, the rear end surfaces of the moving blocks 30 on the left and right sides and in the moving cavity 31 on the upper side are connected with one end of a rope 28, the other end of the rope 28 is connected with the other end of the hemp rope 60, a rotating rod 24 located in the winding cavity 25 is rotatably disposed between the two moving blocks 30, a driven gear 27 capable of meshing with the driving gear 34 is disposed at the upper end of the rotating rod 24, a reel 26 is disposed at the lower, the pull cord 18 is wound around the reel 26.
In an initial state, the first magnet 51 and the second magnet 52 are attracted oppositely, the rack block 50 is located in the extension cavity 23, the first telescopic block 14 and the second telescopic block 15 are both located in the rotation cavity 65, the brush 13 is located in the lifting groove 11, the sector gear 38 is located in the working cavity 36 under the extrusion action of the second telescopic block 15, the fixed block 63 on the rotating shaft 42 is located on the upper side of the push block 62, the push block 62 tensions the hemp rope 60 under the elastic force of the connecting spring 59, and the moving block 30 drives the driven gear 27 to be disengaged from the driving gear 34 under the tension action of the rope 28.
When the device works, the motor 57 is started, the drive shaft 56 and the drive bevel gear 54 and the rotating gear 53 on the drive shaft 56 are driven to rotate by the work, the drive bevel gear 54 drives the double-sided bevel gear 55 engaged with the drive bevel gear to rotate, the double-sided bevel gear 55 drives the rotating shaft 33 and the drive gear 34 and the belt pulley 32 on the rotating shaft 33 to rotate, the belt pulley 32 drives the other belt pulley 32 connected with the belt to rotate, so as to drive the rotating shaft 33 on the right side and the drive gear 34 and the double-sided bevel gear 55 on the rotating shaft 33 to rotate, so as to drive the rotating gear 53 on the right side to rotate, the two rotating gears 53 drive the rack block 50 engaged with the rotating gears to move forward, so as to respectively drive the rotating rods 46 on the two sides to move forward, the rotating rod 46 on the left side moves forward to drive the first telescopic block 14 to extend out of, the first telescopic block 14 moves forward to drive the brush brushes 13 forward, after the first telescopic block 14 extends out of the rotating cavity 65, the sector gear 38 loses extrusion and moves downward under the elastic force of the elastic spring 35, so as to drive the rotating shaft 42 and the driven bevel gear 44 and the sector gear 38 on the rotating shaft 42 to move downward, the sector gear 38 moves downward to be engaged with the rotating gear 45, the driven bevel gear 44 moves downward to be engaged with the driving bevel gear 54, the driving bevel gear 54 rotates to drive the driven bevel gear 44 engaged therewith to rotate, so as to drive the rotating shaft 42 and the sector gear 38 and the fixed block 63 on the rotating shaft 42 to rotate, the sector gear 38 rotates to drive the rotating gear 45 engaged therewith to rotate for half a turn, so as to drive the rotating rod 46 and the first telescopic block 14 on the rotating rod 46 to rotate for a quarter turn, so as to drive the brush brushes 13 to rotate for ninety degrees, the third magnet 17 rotates to just enter the slot 22 in the second telescopic block 15, the fourth magnet 21 and the third magnet 17 are attracted oppositely, at this time, the fixed block 63 also rotates ninety degrees, the pushing block 62 moves leftwards under the squeezing action of the fixed block 63 and loosens the hemp rope 60, the two ropes 28 are loosened, the moving block 30 loses the tension action of the ropes 28 and moves forwards under the elastic force of the elastic spring 29, so as to drive the driven gear 27 to move forwards and engage with the driving gear 34, the driving gear 34 rotates and drives the driven gear 27 engaged with the driving gear to rotate, so as to drive the rotating rod 24 and the reel 26 on the rotating rod 24 to rotate, so as to slowly wind up the pulling rope 18, the rack block 50, the first telescopic block 14 and the brush 13 on the first telescopic block 14 move downwards under the tension of the pulling rope 18, the first magnet 51 is just positioned in the sliding groove 16 and slides downwards along the sliding groove 16, the brush 13 moves downwards to clean the curtain wall through the downward movement of the brush 20, therefore, high-risk operation is replaced by manual operation, the rack block 50 on the left side moves downwards to stop extruding the pressing block 76, the pressing block 76 moves downwards under the action of the elastic force of the compression spring 74 to loosen the wire 71, the stop block 73 losing the tensile force of the wire 71 moves upwards under the action of the elastic force of the linear spring 70 to extend into the right side of the fixed block 63, and therefore the rotating shaft 42 is prevented from reversely returning under the action of the torsion spring 40;
after cleaning, the motor 57 is turned off, the first telescopic block 14, the second telescopic block 15 and the two rack blocks 50 move upwards and reset under the elastic force of the telescopic spring 19, the rotating gear 45 is meshed with the sector gear 38, the rack blocks 50 extrude the pressing block 76 upwards again, so that the wire rope 71 is tensioned again, the rotating shaft 42 which is not limited by the stop block 73 is reversed and reset under the elastic force of the torsion spring 40, so that the brush brushes 13 on the first telescopic block 14 and the first telescopic block 14 are driven to rotate ninety degrees, after the brush brushes 13 enter the front side of the lifting groove 11, the second magnet 52 and the first magnet 51 are attracted in opposite polarity, the first magnet 51 and the rotating rod 46 as well as the first telescopic block 14 and the second telescopic block 15 on the rotating rod 46 move and reset under the magnetic attraction force, the first telescopic block 14 and the second telescopic block 15 reenter the rotating cavity 65, the sector gear 38 is extruded by the first telescopic block 14 and reenters the working cavity 36, thereby completing the resetting of the whole device, and the brushing brush 13 can be maintained or replaced in the building to maintain the normal cleaning capability.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a high-rise building curtain self-cleaning frame, includes the frame body, its characterized in that: the middle in the frame body is provided with an installation cavity for installing a glass curtain wall, the left side and the right side of the installation cavity are provided with cleaning brush telescopic mechanisms for automatically cleaning the high-rise curtain wall and extending out of a brush head, and the lower sides of the left end and the right end in the frame body are provided with automatic cleaning mechanisms for cleaning the curtain wall glass; the cleaning brush telescopic mechanism comprises two rotary cavities which are positioned at the left upper side and the right upper side of the installation cavity and have a forward opening, two rotary cavities are arranged in the inner wall of the rear rotary cavity, a stretching cavity with a forward opening is arranged in the stretching cavity, a rack block capable of performing front-rear motion is arranged in the stretching cavity, a first magnet is fixed at the rear end face of the rack block, a second magnet which is opposite to and attracted by the first magnet is fixed at the inner wall of the stretching cavity, the left rack block rotates in the left direction to enable the front end to stretch into a rotary rod in the rotary cavity, a first telescopic block positioned in the rotary cavity is fixed at the front end face of the rack block at the right side, a second telescopic block positioned in the rotary cavity is fixed at the front end face of the rack block at the right side, a rotary gear positioned at the front side of the rack block is arranged at the front end of the rotary rod, and a, the working chamber left side is equipped with the elasticity chamber, be equipped with the displacement piece of ability up-and-down motion in the elasticity chamber, displacement piece up end with be connected with elastic spring between the inner wall on the elasticity chamber, two stretch out and all be equipped with a decurrent initiative chamber of opening in the last inner wall in the middle of the chamber, be equipped with the intercommunication in the inner wall behind the elasticity chamber the axis of rotation in initiative chamber, it has a front end to stretch into to rotate in the displacement piece work intracavity and rear end stretch into the rotation axis in the initiative intracavity, the rotation axis with be connected with torsion spring between the displacement piece, the rotation axis front end be equipped with one be located the work intracavity and can with rotatory gear engagement's working chamber, the rotation axis rear end is equipped with and is located the driven bevel gear of initiative intracavity.
2. The self-cleaning framework for curtain walls of high-rise buildings according to claim 1, wherein: two all rotate on the inner wall about the initiative chamber lower extreme have a transmission shaft, left be equipped with in the right side inner wall of initiative chamber with the motor that transmission shaft power is connected, two the transmission shaft left end all be equipped with one can with the rotating gear of rack piece up end meshing, left the transmission shaft right-hand member is equipped with a drive bevel gear, two all rotate on the inner wall on the initiative chamber and have a pivot, two the pivot upper end all is equipped with the band pulley, two the transmission is connected with the belt between the pivot, left the pivot lower extreme be equipped with one the upper end can with driven bevel gear meshing and lower extreme with the double-sided bevel gear of drive bevel gear meshing.
3. The self-cleaning framework for curtain walls of high-rise buildings according to claim 1, wherein: the automatic scrubbing mechanism comprises a scrubbing brush fixed on the lower end face of a first telescopic block, bristles are arranged on the rear end face of the scrubbing brush, a third magnet is fixed on the lower end of the scrubbing brush, a clamping groove with a downward opening is formed in a second telescopic block, a fourth magnet which is opposite in attraction to the third magnet is arranged at the upper end in the clamping groove, a sliding plate cavity with a downward opening is formed in each rack block, a sliding plate capable of moving back and forth is arranged in each sliding plate cavity, a telescopic spring is connected between the lower end face of the sliding plate and the lower inner wall of the lifting groove, a pull rope is connected to the lower end face of the sliding plate, and a sliding groove communicated with the lifting groove is formed in each of the left inner wall and the right inner.
4. The self-cleaning framework for curtain walls of high-rise buildings according to claim 3, wherein: a fixed block positioned in the rotating shaft is fixed at the lower end of the middle of the rotating shaft, a pushing block cavity with a right opening is arranged in the left inner wall of the lower end of the rotating shaft, a pushing block capable of moving left and right is arranged in the pushing block cavity, a connecting spring is connected between the left end surface of the pushing block and the left inner wall of the pushing block cavity, the left end surface of the pushing block is connected with one end of a hemp rope, a pressing block cavity with a downward opening is arranged in the upper inner wall of the left extending cavity, a pressing block capable of moving up and down is arranged in the pressing block cavity, a compression spring is connected between the upper end surface of the pressing block and the upper inner wall of the pressing block cavity, one end of a cotton rope is connected to the left end surface of the pressing block, a stopper cavity with an upward opening is arranged in the lower inner wall of the rotating shaft, a, the lower end face of the stop block is connected with the other end of the cord.
5. The self-cleaning framework for curtain walls of high-rise buildings according to claim 3, wherein: all be equipped with a driving gear in the middle of two the pivot, two all be equipped with a forward opening wire winding chamber in the rear inner wall of driving chamber upper end, all be equipped with an opening orientation in the inner wall about the wire winding chamber the removal chamber in wire winding chamber, it is equipped with the movable block that can the seesaw to remove the intracavity, the movable block rear end face with be connected with spring between the chamber rear inner wall, the left and right sides just be located the upside the movable block rear end face that removes the intracavity all is connected with the one end of rope, the other end of rope with the hemp rope other end is connected, two rotate between the movable block have one be located the bull stick of wire winding intracavity, the bull stick upper end be equipped with can with driving gear engaged with driven gear, the bull stick lower extreme is equipped with the reel, the winding has the stay cord on the reel.
CN202011208153.7A 2020-11-03 2020-11-03 Self-cleaning frame for curtain wall of high-rise building Withdrawn CN112282150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011208153.7A CN112282150A (en) 2020-11-03 2020-11-03 Self-cleaning frame for curtain wall of high-rise building

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Application Number Priority Date Filing Date Title
CN202011208153.7A CN112282150A (en) 2020-11-03 2020-11-03 Self-cleaning frame for curtain wall of high-rise building

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Publication Number Publication Date
CN112282150A true CN112282150A (en) 2021-01-29

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CN202011208153.7A Withdrawn CN112282150A (en) 2020-11-03 2020-11-03 Self-cleaning frame for curtain wall of high-rise building

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114352307A (en) * 2021-12-20 2022-04-15 中交三公局第三工程有限公司 Tunnel structure and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114352307A (en) * 2021-12-20 2022-04-15 中交三公局第三工程有限公司 Tunnel structure and construction method thereof

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