CN113907635B - Cleaning and maintaining system and method for hidden track type exposed frame glass curtain wall - Google Patents
Cleaning and maintaining system and method for hidden track type exposed frame glass curtain wall Download PDFInfo
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- CN113907635B CN113907635B CN202111216957.6A CN202111216957A CN113907635B CN 113907635 B CN113907635 B CN 113907635B CN 202111216957 A CN202111216957 A CN 202111216957A CN 113907635 B CN113907635 B CN 113907635B
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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
- A47L3/00—Safety devices for use in window-cleaning
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L3/00—Safety devices for use in window-cleaning
- A47L3/02—Cages; Platforms
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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
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/002—Arrangements for cleaning building facades
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a hidden track type exposed frame glass curtain wall cleaning and maintenance system and method, which comprises a guided sliding curtain wall system and a window cleaning machine, wherein the guided sliding curtain wall system comprises a window cleaning machine steel upright post, the rear end of the window cleaning machine steel upright post is connected with a main body structure, a window cleaning machine steel groove is welded at the front end, the opening of the window cleaning machine steel groove faces forwards, aluminum alloy cross beams are arranged at the left side and the right side of the window cleaning machine steel groove, the window cleaning machine steel groove and the aluminum alloy cross beams respectively fix glass curtain wall plates at designed positions through aluminum alloy auxiliary frames, and a vertical through seam is reserved between the aluminum alloy auxiliary frames at the outer sides of two adjacent glass curtain wall plates; the window cleaning machine comprises an extending suspended ship window cleaning machine, a movable sliding frame and a window cleaning hanging basket which are arranged from top to bottom and are in driving connection, wherein the movable sliding frame is attached to the outer side of the glass curtain wall and is in sliding fit with a steel groove of the window cleaning machine. The invention adopts the hidden design, is beautiful and atmospheric, breaks through the later maintenance operation method of the existing curtain wall, improves the safety, simplifies the processing and field installation process and achieves the purposes of cost reduction and efficiency improvement.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a system and a method for cleaning and maintaining an exposed frame glass curtain wall with an internal hidden track.
Background
The rapid development of present building curtain wall technique, super high-rise glass curtain wall in the city is also more and more, including a lot of dysmorphism, novel curtain wherein, the formula of inclining in glass curtain wall still has great difficulty in glass cleaning and broken change work, brings comparatively unfavorable influence to the curtain trade, therefore the curtain designer faces huge challenge, how the high-efficient later stage of accomplishing super high-rise formula of inclining in curtain wall washs the problem of maintaining to become urgent need to solve.
Disclosure of Invention
The invention aims to provide a system and a method for cleaning and maintaining an exposed frame glass curtain wall with an internally-hidden track, so as to solve the technical problems in the background technology.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
an internal hidden track type exposed frame glass curtain wall cleaning and maintenance system comprises a guide sliding curtain wall system and a window cleaning machine, wherein the guide sliding curtain wall system comprises a window cleaning machine steel upright post with a solid structure, the rear end of the window cleaning machine steel upright post is connected with a main body structure through a wall attaching connecting piece, a window cleaning machine steel groove is welded and fixed at the front end of the window cleaning machine steel groove, the opening of the window cleaning machine steel groove faces forwards, the left and right groove walls of the window cleaning machine steel groove are fixedly provided with aluminum alloy cross beams through cross beam switching steel pieces, the two groove walls of the front end of the window cleaning machine steel groove are respectively fixedly provided with aluminum alloy auxiliary frames through connecting screws, the front end of the aluminum alloy cross beam is fixedly provided with an aluminum alloy pressing plate extending into a transverse side seam of a glass curtain wall plate, the upper glass curtain wall plate and the lower glass curtain wall plate are fixed at a design position through sealing rubber strips, the aluminum alloy auxiliary frames are arranged on the outer side of the glass curtain wall plate along the vertical side seam of the glass curtain wall plate, the front end of the glass curtain wall plate is fixed at the design position through the aluminum alloy pressing plate and the sealing rubber strips, a vertical through seam which is consistent with the width of the front end notch of the window cleaning machine steel groove and is aligned front and back is reserved between two adjacent aluminum alloy auxiliary frames;
the window cleaning machine comprises a fixed pulley, a movable sliding frame, a window cleaning hanging basket and an extension hanging boat window cleaning machine, wherein the fixed pulley is fixedly installed on a main body structure at the top of the glass curtain wall, the front end of the fixed pulley extends to the outer side of the glass curtain wall, the movable sliding frame comprises a supporting framework, four sliding idler wheels are correspondingly arranged at four corners of the supporting framework, a connecting pulley and a cantilever beam pin shaft extending outwards are arranged in the middle of the supporting framework, the movable sliding frame is attached to the outer side of the glass curtain wall, the sliding idler wheels of the movable sliding frame penetrate through vertical through seams between the glass curtain wall plates and extend into a window cleaning machine steel groove and are in sliding fit with the window cleaning machine steel groove, the window cleaning hanging basket is fixedly connected with the movable sliding frame and is suspended below the movable sliding frame, the extension hanging boat window cleaning machine is arranged at the top of the main body structure, and a steel wire rope of a hanging basket winch bypasses the fixed pulley and is fixedly connected with the movable sliding frame.
Preferably, a steel wire rope of the auxiliary winch of the extended crane ship window cleaning machine sequentially rounds the fixed pulley and the connecting pulley in the middle of the movable sliding frame and is fixedly connected with the window cleaning hanging basket.
Preferably, two rows of mounting openings allowing the sliding rollers to pass through are correspondingly formed in the groove wall at the front end of the window cleaning machine steel groove, and a sealing baffle is mounted on the outer side of each mounting opening through a connecting screw.
Preferably, the aluminum alloy clamp plate passes through connecting screw to be fixed on the aluminum alloy attaches the frame, and the aluminum alloy buckle closure that the outside passed through the joint is sealed, aluminum alloy in the installing port within range attaches frame, aluminum alloy clamp plate and aluminum alloy buckle closure and replaces through connecting angle aluminium and decorative aluminum plate, connecting angle aluminium subsides are established in the seal closure outside and fix on window-cleaning machine steel groove front end cell wall through same connecting screw, decorative aluminum plate passes through connecting screw to be fixed on connecting angle aluminium, and its front end and aluminum alloy buckle closure parallel and level.
Preferably, the fixed pulley sets up in the chamber is repaiied in sealing at glass curtain wall top, seal and repair the correspondence on the chamber top bottom both sides face and seted up the through wires hole, the through wires hole outside is fixed with shutoff aluminum plate through connecting screw, and shutoff aluminum plate border position scribbles the sealed glue of nai time.
Preferably, the wall-attached connecting pieces are correspondingly arranged on two sides of the window-cleaning machine steel stand column, the rear end of the wall-attached connecting pieces is connected with the main structure or an embedded piece in the parapet wall in a welding mode, strip-shaped bolt holes are formed in the plate surface of the wall-cleaning machine steel stand column, and the window-cleaning machine steel stand column is fixedly installed at the strip-shaped bolt holes of the wall-attached connecting pieces through connecting bolts and sawtooth gaskets.
Preferably, the outer sides of the window cleaning machine steel upright post and the window cleaning machine steel groove are coated with aluminum alloy upright posts, and the aluminum alloy upright posts are fixedly connected with the window cleaning machine steel upright post or the window cleaning machine steel groove through upright post switching steel pieces and connecting screws.
Preferably, the outer sides of the window cleaning machine steel upright post and the window cleaning machine steel groove are wrapped with heat insulation blankets.
In addition, the invention also provides a use method for cleaning and maintaining the hidden track type exposed frame glass curtain wall, which comprises the following steps:
firstly, when a glass curtain wall plate is damaged and needs to be replaced or cleaned, opening a window cleaning machine of a crane ship extending from a roof to a specified position, lowering the crane ship to a sealing and repairing cavity through a crane ship winch, removing sealing aluminum plates on two sides of the top and the bottom of the sealing and repairing cavity, passing a lifting hook at the tail end of a steel wire rope of an auxiliary winch through a wire hole and lowering the lifting hook to the lower part of the sealing and repairing cavity, and passing the steel wire rope of the auxiliary winch on a fixed pulley and fixing a rope blocking structure of the fixed pulley;
lowering the tail end lifting hook of the steel wire rope of the auxiliary winch onto an operation platform of a building structure below, fixing a movable sliding frame on the tail end lifting hook of the steel wire rope of the auxiliary winch by an operator of the operation platform, and lifting and conveying the movable sliding frame to the top end of the inclined surface of the glass curtain wall;
step three, lowering the crane ship to the top end of the inclined plane of the glass curtain wall, temporarily fixing the crane ship through a glass sucker, dismantling the sealing baffle plate through workers in the crane ship, installing the movable sliding frame into a window cleaning machine steel groove, and reinstalling and fixing the sealing baffle plates at the two mounting openings below the movable sliding frame;
fourthly, penetrating a steel wire rope of the hanging basket winch onto the fixed pulley through the threading hole and fixing a rope blocking structure of the fixed pulley, lowering the steel wire rope of the hanging basket winch to the lower part of the sealing and repairing cavity and connecting the steel wire rope with the movable sliding frame, taking a lifting hook at the tail end of the steel wire rope of the auxiliary winch from the movable sliding frame, bypassing the middle part of the movable sliding frame to connect the pulley and lowering the steel wire rope onto an operation platform of a building structure below;
fixing the window cleaning hanging basket on a lifting hook at the tail end of a steel wire rope of an auxiliary winch by an operating platform worker, hanging the window cleaning hanging basket to the top end of the inclined surface of the glass curtain wall through the auxiliary winch, and hanging the window cleaning hanging basket on a cantilever beam pin shaft of a movable climbing frame through the steel wire rope;
step six, dismantling the glass sucker, resetting the crane ship, starting a hanging basket winch to move the window-cleaning hanging basket to an operation position along a window-cleaning machine steel groove, and assisting a steel wire rope of the winch to synchronously operate as a safety rope in the process;
seventhly, scrubbing or replacing the glass curtain wall plate at the operation position, wherein the scrubbing of the glass curtain wall plate is directly completed by window cleaning hanging basket workers, when the glass curtain wall plate is replaced, the glass curtain wall plate is firstly hung at a proper position, the indoor workers pull the glass curtain wall plate to a proper angle through an electric winch, then the hanging basket winch is started to pull the window cleaning hanging basket to the operation position, and the workers in the window cleaning hanging basket cooperate with the indoor workers to complete the replacement and installation of the damaged glass curtain wall plate;
and step eight, after the operation is finished, sequentially removing the window-wiping hanging basket and the movable sliding frame, sequentially reinstalling the sealing baffle and the plugging aluminum plate, and finally, applying weather-proof sealant to the periphery of the plugging aluminum plate for water prevention.
Compared with the prior art, the invention has the beneficial effects that:
1. the steel groove at the front end of the steel upright post is used as the track of the window cleaning machine, so that the later maintenance operation method of the existing curtain wall is broken through, the problem that the curtain wall of the super high-rise special-shaped curtain wall has to be cleaned and maintained by spider workers is solved, the high-altitude staying time of workers can be reduced, the safety is improved, and the system adopts a traction rope and safety rope double-rope operation system, so that the occurrence of accidental risks is further prevented;
2. the invention adopts the hidden design, simplifies the processing and field installation process, avoids the exposed window cleaning machine track from influencing the vertical surface effect of the whole curtain wall, is easier to control and convenient to operate, and has great breakthrough on improving the safety of the curtain wall cleaning and maintenance work construction in the later field.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only, and not by way of limitation, and in which:
FIG. 1 is a schematic view of an interlayer hanging node structure of the sliding guide curtain wall system of the present invention;
FIG. 2 is a schematic view of an indoor node structure of the curtain wall system of the present invention;
FIG. 3 is a schematic view of a roof exit node structure of the guided sliding curtain wall system of the present invention;
FIG. 4 is a schematic structural view of the mounting port of the guided sliding curtain wall system of the present invention;
FIG. 5 is a schematic view of a cross beam transfer node structure of the guided sliding curtain wall system of the present invention;
FIG. 6 is a schematic structural view of a fixed pulley node of the sliding guide curtain wall system of the present invention;
FIG. 7 is a first schematic view of a threading hole node structure of the sliding guide curtain wall system of the present invention;
FIG. 8 is a schematic view of a threading hole node structure of the sliding guide curtain wall system of the present invention;
FIG. 9 is a first schematic structural view of a movable carriage of the guided sliding curtain wall system of the present invention;
FIG. 10 is a second schematic structural view of a movable carriage of the curtain wall guiding and sliding system of the present invention;
FIG. 11 is a schematic view of a mounting port node structure of the curtain wall system of the present invention;
FIG. 12 is a schematic diagram of a first step of the cleaning and maintenance method of the present invention;
FIG. 13 is a schematic diagram of step two of the cleaning and maintenance method of the present invention;
FIG. 14 is a schematic view of step three of the cleaning and maintenance method of the present invention;
FIG. 15 is a schematic diagram of steps four through five of the cleaning and maintenance method of the present invention;
fig. 16 is a schematic diagram of step six of the cleaning and maintenance method of the present invention.
Reference numerals are as follows: 1-wall-attached connecting piece, 2-connecting bolt, 3-window-cleaning machine steel column, 4-window-cleaning machine steel groove, 5-column switching steel piece, 6-aluminum alloy column, 7-beam switching steel piece, 8-aluminum alloy beam, 9-connecting screw, 10-aluminum alloy attached frame, 11-glass curtain wall board, 12-sealing adhesive tape, 13-aluminum alloy pressing plate, 14-aluminum alloy buckle cover, 15-weather-resistant sealant, 16-connecting angle aluminum, 17-decorative aluminum plate, 18-mounting port, 19-sealing baffle, 20-main body structure, 21-embedded part, 22-fixed pulley, 23-threading hole, 24-blocking aluminum plate, 25-heat insulation blanket, 26-moving carriage, 27-supporting framework, 28-sliding roller, 29-connecting pulleys, 30-cantilever beam pin shafts, 31-window cleaning baskets, 32-extending crane window cleaning machines, 33-cranes, 34-crane winch, 35-basket winch, 36-auxiliary winch and 37-steel wire ropes.
Detailed Description
Hereinafter, embodiments of a hidden rail type exposed frame glass curtain wall cleaning and maintenance system and method according to the present invention will be described with reference to the accompanying drawings. The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other embodiments that are obvious based on the disclosure of the claims and the specification herein, including those that employ any obvious substitutions and modifications to the embodiments described herein.
In the description of the present invention, it should be noted that the terms "front", "back", "left", "right", "top", "bottom", "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The drawings accompanying this specification are for the purpose of illustrating the concepts of the invention and are not necessarily to scale, the drawings being schematic representations of the shapes of the parts and their interrelationships. It is noted that the drawings are not necessarily to the same scale, emphasis instead being placed upon clearly illustrating the structure of various elements of embodiments of the present invention. Like reference numerals are used to denote like parts.
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth to illustrate, but are not to be construed to limit the scope of the invention. Preferred embodiments of the present invention are described in further detail below with reference to FIGS. 1-16:
as shown in fig. 1-11, the invention discloses a preferred hidden track type exposed frame glass curtain wall cleaning and maintaining system, which comprises a sliding curtain wall guiding system and a window cleaning machine, the guide sliding curtain wall system comprises a window cleaning machine steel upright post 3 with a solid structure, the rear end of the window cleaning machine steel upright post 3 is connected with a main body structure 20 through a hot galvanized steel piece with the thickness of 10mm as a wall attachment connecting piece 1, the wall attachment connecting pieces 1 are correspondingly arranged on two sides of the window cleaning machine steel upright post 3, the rear end of the bolt is welded with the main body structure 20 or an embedded part 21 in the parapet wall, a strip bolt hole is arranged on the plate surface, the window cleaning machine steel upright post 3 is fixedly arranged at the strip-shaped bolt hole of the wall attachment connecting piece 1 by taking three groups of M12 multiplied by 110 stainless steel bolts as connecting bolts 2 and sawtooth gaskets, and the window cleaning machine steel upright post 3 and the wall attachment connecting piece 1 can be adjusted in three-dimensional space from front to back, left to right and improve the on-site installation precision; a window cleaning machine steel groove 4 with a forward opening is welded and fixed at the front end of a window cleaning machine steel upright post 3, the window cleaning machine steel groove 4 and the window cleaning machine steel upright post 3 are welded together in advance to form an integral steel upright post, the outer side of the integral steel upright post is coated with a heat insulation blanket 25 and a decorative aluminum alloy upright post 6, the aluminum alloy upright post 6 is fixedly connected with the window cleaning machine steel upright post 3 through a hot galvanizing upright post adapter steel piece 5 with the thickness of 3mm and a connecting screw 9, the left and right side groove walls of the integral steel upright post are fixedly provided with an aluminum alloy beam 8 through a hot galvanizing cross beam adapter steel piece 7 with the thickness of 6mm, the cross beam adapter steel piece 7 is welded at two sides of the integral steel upright post according to positioning, the aluminum alloy beam 8 is fixedly arranged on the cross beam adapter steel piece 7 through four M8 multiplied by 20 stainless steel throwing machine screw nails as the connecting screw 9, and the front end of the aluminum alloy beam 8 is fixedly provided with an aluminum alloy pressing plate 13 extending into the transverse side seam of the glass curtain wall plate 11, the aluminum alloy pressing plate 13 fixes an upper glass curtain wall plate 11 and a lower glass curtain wall plate 11 at a designed position through a sealing rubber strip 12, the two side groove walls of the front end of a window cleaning machine steel groove 4 are respectively fixedly provided with an aluminum alloy attached frame 10 through M5 multiplied by 16 pan head screws as connecting screws 9, the aluminum alloy attached frame 10 is arranged outside the glass curtain wall plates 11 along the vertical side seam through length of the glass curtain wall plates 11, the glass curtain wall plates 11 are fixed at the designed position through the aluminum alloy pressing plate 13 and the sealing rubber strip 12 at the front ends of the aluminum alloy attached frames 10, and a vertical through seam which is consistent with the width of the groove opening at the front end of the window cleaning machine steel groove 4 and is aligned front and back is reserved between the two adjacent aluminum alloy attached frames 10;
the window cleaning machine comprises a fixed pulley 22, a movable sliding frame 26, a window cleaning hanging basket 31 and an extension hanging boat window cleaning machine 32, wherein the fixed pulley 22 is arranged in a sealing and repairing cavity at the top of a glass curtain wall, the front end of the fixed pulley 22 extends to the outer side of the glass curtain wall, threading holes 23 are correspondingly formed in the plate surfaces of the two sides of the top and the bottom of the sealing and repairing cavity, a sealing aluminum plate 24 is fixed to the outer side of the threading holes 23 through connecting screws 9, weather-proof sealant 15 is coated on the edge position of the sealing aluminum plate 24, the movable sliding frame 26 is attached to the outer side of the glass curtain wall and comprises a supporting framework 27, four sliding rollers 28 are correspondingly arranged at the four corners of the supporting framework 27, a connecting pulley 29 and an outwards extending cantilever beam pin shaft 30 are arranged in the middle of the supporting framework, the sliding rollers 28 penetrate through a vertical through seam between the glass curtain wall plates 11 and extend into the window cleaning machine steel groove 4 and are in sliding fit with the window cleaning machine steel groove 4, the window cleaning hanging basket 31 is fixedly connected with the movable sliding frame 26, the window cleaning machine 32 is arranged at the top of the main structure 20, a steel wire rope 37 of a basket winch 35 of the window cleaning machine is used as a traction rope to wind around the fixed pulley 22 and is fixedly connected with the movable sliding frame 26, and a steel wire rope 37 of an auxiliary winch 36 of the window cleaning machine is used as a safety rope to wind around the fixed pulley 22 and the connecting pulley 29 in the middle of the movable sliding frame 26 in sequence and is fixedly connected with the window cleaning basket 31;
in order to facilitate the installation of the movable sliding frame 26, two rows of mounting holes 18 allowing the sliding rollers 28 to pass are correspondingly formed in the front end groove wall of the window cleaning machine steel groove 4, a sealing baffle plate 19 is installed on the outer side of the mounting hole 18, the sealing baffle plate 19 is fixed on the window cleaning machine steel groove 4 as a connecting screw 9 through an M12 x 30 pan head mechanism screw, in order to make the outer vertical surface of the curtain wall more beautiful, the aluminum alloy pressing plate 13 is fixed on the aluminum alloy attaching frame 10 as a connecting screw 9 through an M5 x 10 pan head screw, the outer side of the aluminum alloy pressing plate is sealed through a clamped aluminum alloy buckle cover 14, the aluminum alloy attaching frame 10, the aluminum alloy pressing plate 13 and the aluminum alloy buckle cover 14 in the range of the mounting holes 18 are replaced through a connecting angle aluminum 16 and a decorative aluminum plate 17, the connecting angle aluminum 16 is attached to the outer side of the sealing baffle plate 19 and fixed on the front end groove wall of the window cleaning machine steel groove 4 through the same connecting screw 9, the decorative aluminum plate 17 is fixed on the connecting angle aluminum 16 through the connecting screw 9, and the front end thereof is flush with the aluminum alloy buckle cover 14.
As shown in fig. 12 to 16, the present invention further provides a use method of the above hidden track type exposed frame glass curtain wall cleaning and maintenance system, including the following steps:
step one, opening a roof extending crane ship window cleaning machine 32 to a specified position, lowering a crane ship 33 to a sealing and repairing cavity through a crane ship winch 34, removing ∅ 310 mm-thick sealing aluminum plates 24 with the thickness of 3mm at two sides of the top and the bottom of the sealing and repairing cavity, passing a lifting hook at the tail end of a steel wire rope 37 of an auxiliary winch 36 through a ∅ 250mm round hole threading hole 23 and lowering the lifting hook to the lower part of the sealing and repairing cavity, passing the steel wire rope 37 of the auxiliary winch 36 through a fixed pulley 22 and fixing a rope blocking structure of the fixed pulley 22;
step two, the tail end of the steel wire rope 37 of the auxiliary winch 36 is lifted to an operating platform of a building structure below, a worker on the operating platform fixes the movable sliding frame 26 on the tail end of the steel wire rope 37 of the auxiliary winch 36, and the movable sliding frame 26 is lifted to the top end of the inclined plane of the glass curtain wall;
step three, lowering the crane ship 33 to the top end of the inclined plane of the glass curtain wall, temporarily fixing the crane ship 33 through a glass sucker, sequentially detaching the decorative aluminum plate 17, the connecting angle aluminum 16 and the sealing baffle plate 19 through workers in the crane ship 33, installing the movable sliding frame 26 into the window cleaning machine steel groove 4, reinstalling and fixing the sealing baffle plate 19 at the positions of the two installation ports 18 at the lower part, and preventing the derailment of the sliding roller 28 of the movable sliding frame 26 at the upper end in the descending process;
fourthly, penetrating the steel wire rope 37 of the hanging basket winch 35 onto the fixed pulley 22 through the threading hole 23 and fixing a rope blocking structure of the fixed pulley 22, lowering the steel wire rope 37 of the hanging basket winch 35 to the lower part of the sealing and repairing cavity and connecting with the movable sliding frame 26, taking down a tail end hook of the steel wire rope 37 of the auxiliary winch 36 from the movable sliding frame 26, bypassing the middle part of the movable sliding frame 26, connecting with the pulley 29 and lowering onto an operation platform of a building structure below;
fifthly, the operating platform worker fixes the window cleaning hanging basket 31 on a lifting hook at the tail end of a steel wire rope 37 of an auxiliary winch 36, the window cleaning hanging basket 31 is lifted to the top end of the inclined surface of the glass curtain wall through the auxiliary winch 36, and the window cleaning hanging basket 31 is hung on a cantilever beam pin shaft 30 of the movable climbing frame 26 through the steel wire rope 37;
step six, dismantling the glass sucker, resetting the lifting boat 33, starting the basket winch 35 to move the window-cleaning basket 31 to an operation position along the window-cleaning machine steel groove 4, and taking the steel wire rope 37 of the auxiliary winch 36 as a safety rope to synchronously operate in the process;
seventhly, scrubbing or replacing the glass curtain wall plate 11 at the operation position, wherein when the glass curtain wall plate 11 is scrubbed, the scrubbing is directly completed by a worker of the window-scrubbing hanging basket 31, when the glass curtain wall plate 11 is replaced, the glass curtain wall plate 11 is firstly hung at a proper position, the worker in the room pulls the glass curtain wall plate 11 to a proper angle through an electric winch, then the hanging basket winch 35 is started to pull the window-scrubbing hanging basket 31 to the operation position, and the worker in the window-scrubbing hanging basket 31 cooperates with the worker in the room to complete replacement and installation of the damaged glass curtain wall plate 11;
and step eight, after the operation is finished, sequentially removing the window-wiping hanging basket 31 and the movable sliding frame 26, sequentially reinstalling the sealing baffle plate 19 and the plugging aluminum plate 24, and finally, sealing weather-resistant sealant 15 around the plugging aluminum plate 24 for water prevention.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides an interior hidden rail mounted bright frame glass curtain wall washs maintenance system which characterized in that: the curtain wall comprises a guide sliding curtain wall system and a window cleaning machine, wherein the guide sliding curtain wall system comprises a window cleaning machine steel column (3) with a solid structure, the rear end of the window cleaning machine steel column (3) is connected with a main body structure (20) through a wall attaching connecting piece (1), the front end of the window cleaning machine steel column is fixedly provided with a window cleaning machine steel groove (4), the opening of the window cleaning machine steel groove (4) faces forwards, the left and right side groove walls of the window cleaning machine steel groove are fixedly provided with aluminum alloy cross beams (8) through cross beam switching steel pieces (7), the two side groove walls of the front end of the window cleaning machine steel groove are respectively fixedly provided with an aluminum alloy attached frame (10) through connecting screws (9), the front end of the aluminum alloy cross beam (8) is fixedly provided with an aluminum alloy pressing plate (13) extending into the transverse side seam of the glass curtain wall plate (11), the aluminum alloy pressing plate (13) fixes the upper and lower glass curtain wall plates (11) at the designed position through sealing rubber strips (12), and the aluminum alloy attached frame (10) is arranged outside the glass curtain wall plate (11) along the vertical side seam, the front end of the glass curtain wall plate (11) is fixed at a designed position through an aluminum alloy pressing plate (13) and a sealing rubber strip (12), and a vertical through seam which is consistent with the width of a front end notch of a window cleaning machine steel groove (4) and is aligned front and back is reserved between two adjacent aluminum alloy auxiliary frames (10);
the window cleaning machine comprises a fixed pulley (22), a movable sliding frame (26), a window cleaning hanging basket (31) and an extension hanging boat window cleaning machine (32), wherein the fixed pulley (22) is fixedly installed on a main body structure (20) at the top of the glass curtain wall, the front end of the fixed pulley (22) extends to the outer side of the glass curtain wall, the movable sliding frame (26) comprises a supporting framework (27), four sliding rollers (28) are correspondingly arranged at four corners of the supporting framework (27), a connecting pulley (29) and an outward extending cantilever pin shaft (30) are arranged in the middle of the supporting framework, the movable sliding frame (26) is attached to the outer side of the glass curtain wall, the sliding rollers (28) penetrate through vertical through seams between the glass curtain wall plates (11) and extend into the window cleaning steel groove (4) and are in sliding fit with the window cleaning steel groove (4), the window cleaning hanging basket (31) is fixedly connected with the movable sliding frame (26) and is suspended below the movable sliding frame (26), the extended hanging vessel window cleaning machine (32) is arranged at the top of the main body structure (20), and a steel wire rope (37) of a hanging basket winch (35) of the extended hanging vessel window cleaning machine bypasses the fixed pulley (22) and is fixedly connected with the movable sliding frame (26).
2. The system for cleaning and maintaining the hidden track type exposed frame glass curtain wall according to claim 1, is characterized in that: and a steel wire rope (37) of an auxiliary winch (36) of the extended crane ship window cleaning machine (32) sequentially rounds a fixed pulley (22) and a connecting pulley (29) in the middle of a movable sliding frame (26) and is fixedly connected with a window cleaning hanging basket (31).
3. The system for cleaning and maintaining the hidden track type exposed frame glass curtain wall according to claim 1, is characterized in that: two rows of mounting openings (18) allowing sliding rollers (28) to penetrate are correspondingly formed in the front end groove wall of the window cleaning machine steel groove (4), and a sealing baffle plate (19) is mounted on the outer side of each mounting opening (18) through a connecting screw (9).
4. The system for cleaning and maintaining the hidden track type exposed frame glass curtain wall according to claim 3, is characterized in that: aluminum alloy clamp plate (13) are fixed on aluminum alloy attaches frame (10) through connecting screw (9), and aluminum alloy buckle closure (14) that the outside passes through the joint is sealed, aluminum alloy in installing port (18) scope attaches frame (10), aluminum alloy clamp plate (13) and aluminum alloy buckle closure (14) and replaces through connecting angle aluminium (16) and decorative aluminum plate (17), connecting angle aluminium (16) subsides are established in the closure flap (19) outside and are fixed on wiping window machine steel groove (4) front end cell wall through same connecting screw (9), decorative aluminum plate (17) are fixed on connecting angle aluminium (16) through connecting screw (9), and its front end and aluminum alloy buckle closure (14) parallel and level.
5. The system for cleaning and maintaining the hidden track type exposed frame glass curtain wall according to claim 1, is characterized in that: the fixed pulley (22) sets up in the intracavity is repaiied in sealing at glass curtain wall top, it has seted up through wires hole (23) to seal to repair to correspond on the chamber top bottom both sides face, through wires hole (23) outside is fixed with shutoff aluminum plate (24) through connecting screw (9), and shutoff aluminum plate (24) border position is paintd and is had sealed glue (15) of waiting.
6. The system for cleaning and maintaining the hidden track type exposed frame glass curtain wall according to claim 1, is characterized in that: the window cleaning machine steel column is characterized in that the wall attaching connecting pieces (1) are correspondingly arranged on two sides of the window cleaning machine steel column (3), the rear ends of the wall attaching connecting pieces are connected with the main body structure (20) or embedded pieces (21) in the parapet wall in a welding mode, strip-shaped bolt holes are formed in the plate surface of the wall attaching connecting pieces, and the window cleaning machine steel column (3) is fixedly installed in the strip-shaped bolt holes of the wall attaching connecting pieces (1) through connecting bolts (2) and sawtooth gaskets.
7. The system for cleaning and maintaining the hidden track type exposed frame glass curtain wall according to claim 1, is characterized in that: the outer sides of the window cleaning machine steel upright post (3) and the window cleaning machine steel groove (4) are coated with aluminum alloy upright posts (6), and the aluminum alloy upright posts (6) are fixedly connected with the window cleaning machine steel upright post (3) or the window cleaning machine steel groove (4) through upright post switching steel pieces (5) and connecting screws (9).
8. The system for cleaning and maintaining the hidden track type exposed frame glass curtain wall according to claim 1, is characterized in that: and the outer sides of the window cleaning machine steel upright posts (3) and the window cleaning machine steel grooves (4) are coated with heat insulation blankets (25).
9. A method for cleaning and maintaining an exposed frame glass curtain wall with an internally-hidden track is characterized by comprising the following steps:
firstly, opening a window cleaning machine (32) of a roof extending crane ship to a specified position, lowering the crane ship (33) to a sealing and repairing cavity through a crane ship winch (34), removing sealing aluminum plates (24) on two sides of the top and the bottom of the sealing and repairing cavity, passing a lifting hook at the tail end of a steel wire rope (37) of an auxiliary winch (36) through a threading hole (23) and lowering the lifting hook to the lower part of the sealing and repairing cavity, passing the steel wire rope (37) of the auxiliary winch (36) onto a fixed pulley (22) and fixing a rope blocking structure of the fixed pulley (22);
step two, the tail end of a steel wire rope (37) of the auxiliary winch (36) is lifted to an operating platform of a building structure below, a worker fixes the movable sliding frame (26) on the tail end of the steel wire rope (37) of the auxiliary winch (36) through the operating platform, and the movable sliding frame (26) is lifted to the top end of the inclined plane of the glass curtain wall;
step three, lowering the crane ship (33) to the top end of the inclined plane of the glass curtain wall, temporarily fixing the crane ship (33) through a glass sucker, dismantling the sealing baffle (19) through workers in the crane ship (33), installing the movable sliding frame (26) into the window cleaning machine steel groove (4), and reinstalling and fixing the sealing baffle (19) at the positions of the two installation ports (18) below;
fourthly, penetrating a steel wire rope (37) of a hanging basket winch (35) onto a fixed pulley (22) through a threading hole (23) and fixing a rope blocking structure of the fixed pulley (22), lowering the steel wire rope (37) of the hanging basket winch (35) to the lower part of a sealing and repairing cavity and connecting with a movable sliding frame (26), taking a lifting hook at the tail end of the steel wire rope (37) of an auxiliary winch (36) down from the movable sliding frame (26), connecting a pulley (29) by bypassing the middle part of the movable sliding frame (26), and lowering the lifting hook to an operation platform of a building structure below;
fifthly, fixing the window cleaning hanging basket (31) on a lifting hook at the tail end of a steel wire rope (37) of an auxiliary winch (36) by an operating platform worker, hanging the window cleaning hanging basket (31) to the top end of the inclined surface of the glass curtain wall through the auxiliary winch (36), and hanging the window cleaning hanging basket (31) on a cantilever beam pin shaft (30) of the movable climbing frame (26) through the steel wire rope (37);
step six, dismantling the glass sucker, resetting the lifting boat (33), starting a basket winch (35) to move the window cleaning basket (31) to an operation position along a window cleaning machine steel groove (4), and assisting a steel wire rope (37) of a winch (36) to synchronously operate as a safety rope in the process;
seventhly, scrubbing or replacing the glass curtain wall plate (11) at the operation position, wherein when the glass curtain wall plate (11) is scrubbed, the scrubbing is directly completed by a worker of a window scrubbing hanging basket (31), when the glass curtain wall plate (11) is replaced, the glass curtain wall plate (11) is firstly hung to a proper position, the worker in the room pulls the glass curtain wall plate (11) to a proper angle through an electric winch, then a hanging basket winch (35) is started to pull the window scrubbing hanging basket (31) to the operation position, and the worker in the window scrubbing hanging basket (31) cooperates with the worker in the room to complete replacement and installation of the damaged glass curtain wall plate (11);
and step eight, after the operation is finished, sequentially detaching the window-wiping hanging basket (31) and the movable sliding frame (26), sequentially reinstalling the sealing baffle (19) and the plugging aluminum plate (24), and finally, sealing weather-resistant sealant (15) is applied to the periphery of the plugging aluminum plate (24) for water prevention.
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| CN202111216957.6A CN113907635B (en) | 2021-10-19 | 2021-10-19 | Cleaning and maintaining system and method for hidden track type exposed frame glass curtain wall |
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| CN202111216957.6A CN113907635B (en) | 2021-10-19 | 2021-10-19 | Cleaning and maintaining system and method for hidden track type exposed frame glass curtain wall |
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