WO2021088312A1 - 一种应用于建筑物的墙单元及组合式墙体 - Google Patents

一种应用于建筑物的墙单元及组合式墙体 Download PDF

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Publication number
WO2021088312A1
WO2021088312A1 PCT/CN2020/083946 CN2020083946W WO2021088312A1 WO 2021088312 A1 WO2021088312 A1 WO 2021088312A1 CN 2020083946 W CN2020083946 W CN 2020083946W WO 2021088312 A1 WO2021088312 A1 WO 2021088312A1
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WO
WIPO (PCT)
Prior art keywords
keel
longitudinal
buckle
outdoor
strip
Prior art date
Application number
PCT/CN2020/083946
Other languages
English (en)
French (fr)
Inventor
杨东佐
Original Assignee
杨东佐
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Filing date
Publication date
Application filed by 杨东佐 filed Critical 杨东佐
Publication of WO2021088312A1 publication Critical patent/WO2021088312A1/zh

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/58Fastening frames to the border of openings or to similar contiguous frames by filling up the joints, e.g. by cementing
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/02Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08Louvre doors, windows or grilles
    • E06B7/084Louvre doors, windows or grilles with rotatable lamellae
    • E06B7/086Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement

Definitions

  • the utility model relates to the technical field of house construction, in particular to a wall unit and a combined wall applied to a building.
  • buildings generally use reinforced concrete as the walls, with tiles or paint on the outside, and interior decoration on the inside, with windows open on the top.
  • the purpose of the present utility model is to solve the above problems and provide a wall unit and combined wall applied to buildings.
  • the present utility model adopts the following technical solutions:
  • the wall unit includes a dragon skeleton, a panel unit and a shutter unit.
  • the dragon skeleton includes a longitudinal keel, a longitudinal middle keel, and a horizontal keel.
  • the two longitudinal keels are respectively arranged in the installation space of the building.
  • two transverse keels are respectively arranged on the two transverse sides of the building installation space.
  • the longitudinal middle keel divides the dragon skeleton into several cells, at least one cell is installed with a shutter unit, and at least one cell is installed There is a panel unit; the outdoor end of the longitudinal keel extends in the cell direction with a first rib, the outdoor end of the horizontal keel extends in the cell direction with a second rib, and the outdoor ends of the longitudinal middle keel are respectively directed toward There are two third ribs extending in the direction of the cells on both sides; the first rib, the second rib and the third rib are used to resist the outer surface edge of the panel unit or the shutter unit installed in the cell.
  • the lateral keel, the longitudinal keel, and the side of the longitudinal middle keel facing the cell direction are provided with a first rack structure, and a tooth-shaped fastener is inserted at the first rack structure, and the tooth-shaped fastener is close to the outdoor end.
  • the inner surface edge of the panel unit or the shutter unit; the shutter unit includes a frame body and an outward swinging louver; the frame body includes a horizontal window keel and a longitudinal window keel; the longitudinal window keel includes a keel body and protrudes from the keel body to the outside
  • the fixing strip is provided with a pin hole on the fixing strip, and the pin hole is located on the outdoor side of the keel body;
  • the louver includes a blade body, the length of the blade body is greater than the distance between the inner sides of the left and right keel bodies, and the blade body is provided with The swing shaft end and the outer swing end.
  • the swing shaft end is located at one end of the blade body, and the outer swing end is located at the other end of the blade body.
  • a pin accommodating hole is provided at the swing shaft end, and the outer swing end is provided with an outdoor side surface.
  • the protruding ribs have linkage connection positions on the ribs.
  • the louvers are hinged on the fixed bar by the pin shaft passing through the pin hole and the pin accommodating hole, on the linkage connection position of all the louvers at the same longitudinal position
  • a linkage connecting strip is hinged, and a protection strip for shielding the pin shaft on the outdoor side is fixed on the longitudinal window keel.
  • the panel unit and the shutter unit can be directly installed on the dragon frame of the wall unit from the room.
  • the installation is convenient.
  • the panel unit can have a variety of options, such as making With glass panels, the entire wall unit becomes a huge floor-to-ceiling window structure, which extends up and down to the two floors, and to the left and right to the two columns. It has good lighting effect, and there are shutter units with good ventilation performance.
  • the shutter units adopt an outward swing structure. , The shutters of the shutter unit are entirely set on the outside of the frame, which prevents rainwater from entering the room when it is open. From the outside, the combination of shutters and glass panels makes the whole structure high-end and fashionable. There is no traditional curtain wall with open glass. The overall incongruity caused by the window.
  • the shutters or panel units are fastened on the dragon skeleton by tooth-shaped fasteners, and then glass glue is filled on the periphery to fix and seal, and the shutters or panel units are firmly fixed.
  • the panel unit is not limited to glass panels. According to actual needs, aluminum panels or panel units of other materials can be selected. The arrangement of blinds and panel units is also designed according to actual requirements and external design.
  • the dragon skeleton further includes a horizontal middle keel, the horizontal middle keel is arranged between the two horizontal keels, and the outdoor ends of the horizontal middle keel are respectively extended with two fourth ribs in the direction of the cells on both sides, The fourth rib is used to resist the outer surface edge of the panel unit or the shutter unit installed in the cell, and the first rack structure is provided on both sides of the transverse middle keel facing the cell direction.
  • a horizontal middle keel is installed in the dragon skeleton. Two panel units, or two shutter units, or one panel unit and one shutter unit can be installed in the height direction according to the needs. A single panel unit or louver unit is too large and has a high manufacturing cost.
  • the tooth-shaped fastener is a tooth-shaped buckle plate, both ends of the tooth-shaped buckle plate respectively extend to both ends of the side of the cell where it is located, and the tooth-shaped buckle plate includes a first rack mounting Plate, a second rack structure provided on one side of the first rack mounting plate and matched with the first rack structure, a first interior trim panel provided on the other side of the first rack mounting plate, and A first resisting body is provided at one end of the toothed gusset plate room close to the outdoors.
  • first resisting body Two ends of the first resisting body are respectively connected to the first rack mounting plate and the first interior trim panel, and the first resisting body abuts the panel unit or On the edge of the inner surface of the shutter unit, a rubber strip installation groove is provided on the side of the first resisting body close to the panel unit or the shutter unit, a sealing rubber strip is arranged in the rubber strip installation groove, the dragon frame and the toothed gusset plate The joints and the joints of the panel unit or the shutter unit and the tooth-shaped gusset plate are fastened by glass glue.
  • the tooth-shaped gusset plate is buckled on the inner side of the dragon frame and against the shutter unit or the panel unit, and then sealed and fixed by glass glue, the structure is stable, and the first interior trim panel can cover the tooth-shaped part to improve the appearance Sex.
  • the tooth-shaped fastener includes a plurality of tooth-shaped angle codes buckled on the first rack structure, and the tooth-shaped angle code includes a second rack mounting plate, which is arranged on one side of the second rack mounting plate And a third rack structure matched with the first rack structure, and a second resisting body arranged at one end of the tooth profile angle code close to the outdoor.
  • the second resisting body is arranged on the second rack mounting plate relative to the third tooth
  • the second resisting body abuts against the edge of the inner surface of the panel unit or the shutter unit, and a side of the second resisting body close to the panel unit or the shutter unit is provided with an adhesive strip installation groove, and the adhesive strip A sealing rubber strip is arranged in the installation groove, and the tooth-shaped corner code is fastened to the horizontal keel, the longitudinal keel or the longitudinal middle keel by fasteners.
  • the above is a tooth-shaped fastener with another structure.
  • the panel unit or the shutter unit is fastened by a plurality of tooth-shaped corner codes, and then locked by fasteners, reducing the material cost of the tooth-shaped fastener.
  • the tooth-shaped fastener further includes a second interior trim panel, an interior trim panel slot is provided at one end of the second resisting body away from the second rack mounting plate, and the slot of the interior trim panel slot faces At the indoor end, the inner wall of the interior trim panel slot is provided with a first clamping tooth, the inner side of the second interior trim panel is provided with an insert strip, and the insert strip is inserted into the interior trim panel slot, and the insert strip
  • the surface of the second trim panel is provided with a second locking tooth that matches with the first locking tooth, the end of the second interior trim panel close to the outdoor presses against or is close to the inner surface of the panel unit or the shutter unit, and the end of the second interior trim panel away from the exterior presses against the inner surface of the panel unit or the shutter unit. Live at or near the dragon skeleton.
  • the outdoor end of the longitudinal keel is clamped with a first longitudinal stop bar, one end of the first longitudinal stop bar close to the column is folded inward to form a first side baffle, and the first longitudinal stop bar is connected to the longitudinal keel.
  • the outdoor end forms the decorative part installation groove
  • the outdoor end of the transverse keel is clamped with a first transverse stop bar, and one end of the first transverse stop bar close to the floor slab is folded inward to form a second side baffle.
  • the horizontal stop bar and the outdoor end of the horizontal keel form the decorative part installation groove.
  • the outdoor end of the dragon skeleton and the connection between the panel unit and the dragon skeleton are provided with a thermally insulating bridge structure made of thermal insulation material, and the thermally insulating bridge structure includes a longitudinal keel and a first longitudinal The first insulation layer between the bars, the second insulation layer between the horizontal keel and the first horizontal bars, the third insulation layer at the outdoor end of the longitudinal middle keel, and the panel unit or the shutter unit
  • the first rib includes a first connecting portion extending outward from the outer surface of the longitudinal keel and a first limiting portion extending from the outer end of the first connecting portion to the cell direction
  • the second rib includes a second connecting portion extending outward from the outer surface of the lateral keel and a second limiting portion extending from the outer end of the second connecting portion to the cell direction;
  • the first heat insulation layer includes covering The first heat insulation board on the outdoor side of the first limiting part, the second
  • the fourth heat insulation layer is provided between the panel unit or the shutter unit and the first, second or third rib; the first, second or third rib
  • the end of the side and the outer surface of the panel unit or the shutter unit are sealed by glass glue. Prevent heat conduction from the contact point between the dragon skeleton and the panel unit or the blind unit.
  • a drainage groove is provided on the keel body on the side of the fixing strip close to the louver, and the slot of the drainage groove opens to the outdoor side;
  • the keel body includes a keel beam, a convex strip protruding from the outside of the keel beam, and A rib protruding from the keel beam to the outside and located on the side close to the louver;
  • the fixing strip is connected to the convex strip;
  • the drainage groove is formed between the convex strip and the rib;
  • a longitudinal extension is provided at the end of the rib near the outdoor
  • the first sealing strip card slot, the first sealing strip card slot has a longitudinal sealing strip in contact with the louver;
  • the convex strip is provided with a locking groove on the outdoor side of the convex strip, and one end of the fixing strip is locked In the clamping groove, the other end of the fixing strip extends toward the outdoor side, and fixing strip fasteners are arranged between the fixing strip and the con
  • the retaining retaining portion is retained on the retaining strip; the retaining portion is fixed on the retaining strip by fasteners.
  • the first, second, or third ribs of the dragon skeleton press against the outside of the keel beam, and the first, second, or third ribs cover the fasteners for fixing
  • the fastener between the upper part and the convex strip; the protective strip is provided with a first shielding part located on the outdoor side of the drainage groove, and a second shielding portion located on the outdoor side of the drainage groove is provided on the side of the keel body on the side of the drainage groove close to the louvers.
  • the shielding part, the first shielding part and the second shielding part are staggered in the indoor and outer direction.
  • the frame of the shutter is provided with a drainage groove, and the rainwater collected on the shutter is discharged from the side to the drainage groove and discharged.
  • the external protection strip can be The fasteners of the fixing strips are shielded, in addition, the fasteners are not exposed, and the external appearance is improved.
  • the outer swing end of the blade body is provided with a sealing structure;
  • the sealing structure includes a second sealing strip groove and a mating part connected to the outer end of the second sealing strip groove; the cross section of the mating part is convex toward the outdoor side of the middle part.
  • the notch of the second sealing strip groove faces the end away from the end of the swing axis;
  • the outer surface of the blade body close to the end of the swing axis is provided with a baffle extending in the direction of the outer side of the blade body;
  • the linkage connecting position is a hinged hole, a waist-shaped hole is provided on the linkage connecting strip at a position corresponding to the hinged hole, and a linkage pin passes through the hinged hole and the waist-shaped hole.
  • a combined wall body adopting the above-mentioned wall unit The building includes a floor slab and a column.
  • the installation space is formed between the floor and the column.
  • a longitudinal decoration is provided between the wall units in two adjacent installation units on the same floor.
  • a horizontal decorative member is provided between the wall units in two adjacent installation units between the upper and lower floors. The horizontal decorative member is provided on the outdoor side of the floor slab, and the longitudinal decorative member is provided on the outdoor side of the column.
  • the outdoor end of the transverse keel protrudes to the outside of the floor
  • the outdoor end of the longitudinal keel protrudes to the outside of the column
  • the protruding part of the outdoor end of the transverse keel and the protruding part of the outdoor end of the longitudinal keel are provided with installation grooves for decorative parts
  • the upper and lower sides of the horizontal decorative piece and the left and right sides of the longitudinal decorative piece are respectively installed in the corresponding decorative piece installation grooves.
  • the two ends of the horizontal decoration and the vertical decoration are respectively Installed in the decorative part installation slot of the wall unit. Therefore, the horizontal decorative part, the vertical decorative part and the wall unit are combined to form a whole wall.
  • the wall can be designed according to preferences, such as horizontal decorative parts, vertical decorative parts and panels
  • the units are all made of glass panels, and the entire wall looks like a glass curtain wall from the outside. It is supported by the frame of the building. There is no need to install a steel structure inside for support like traditional curtain walls, which saves material costs.
  • this technical solution In the disclosed structure similar to the appearance of the curtain wall, the panel unit and the shutter unit are directly installed from the inside of the building, which is convenient for construction and reduces construction cost.
  • the shutter unit is opened in the wall unit to increase the air permeability and the overall appearance effect of the external wall is good.
  • the horizontal and vertical decorative parts can also be made of aluminum plates, and the outer surface can be treated as required, such as thermal transfer printing, electrostatic powder spraying, etc.
  • the longitudinal decorative element is a semicircular Roman column or a square column
  • the semicircular Roman column includes a first clamping plate, a third clamping plate, and the first clamping plate and the third clamping plate.
  • the third clamping plate includes a fourth connection plate and a fourth buckle provided at one end of the fourth connection plate; the first connection plate extends into the decorative member installation groove on one side of the column and is connected to the outdoor end of the longitudinal keel Fixed, the fourth connecting plate extends into the decorative part installation groove on the other side of the column and is fixed to the outdoor end of the longitudinal keel
  • the connecting plate is connected by the buckle connection of the third buckle and the fourth buckle.
  • the first buckle end extends toward the inner side of the semicircular Roman column to form a first limiting plate
  • the third buckle end extends toward the inner side of the semicircular Roman column to form a second limiting plate
  • the fourth buckle The end end extends to the inner side of the semicircular Roman column to form a third limiting plate.
  • the first limiting plate and the second connecting plate abut against each other
  • the second limit plate abuts against the inner side of the second connecting plate.
  • the second limit plate and the first buckle abut against each other.
  • part of the longitudinal decorative elements are arranged in the style of a semicircular Roman column, and the inside of the semicircular Roman column is hollow, which can block the outdoor drainage pipe and enhance the external appearance.
  • the edge keel arranged on the outer side of the outermost column of the building, the outdoor end of the edge keel is provided with a third limiting portion, and the third limiting portion protrudes to the outside of the outdoor side of the column, so
  • the third limiting part is provided with a third longitudinal buckle on one side close to the column, the outdoor end of the edge keel is provided with a third longitudinal buckle, and the inner side of the third longitudinal buckle is provided with a sixth buckle, so
  • the sixth buckle plate is buckled into the inner side of the third longitudinal buckle, and both ends of the third longitudinal buckle extend inward to form a fourth side baffle and a fifth side baffle.
  • the third longitudinal buckle, The fourth side baffle and the outdoor end of the edge keel form an edge decoration installation groove, and one side of the longitudinal decoration is installed in the edge decoration installation groove and fixed to the outdoor end of the edge keel by a fastener, so The other side of the longitudinal decorative part is installed and fixed in the decorative part installation groove of the wall unit.
  • the edge keel and the third longitudinal buckle are arranged on the outermost edge of the column to form the edge decoration installation groove, and the vertical decoration can be installed at the outdoor end of the edge column, and one side of the vertical decoration is provided on the edge decoration.
  • the other side of the longitudinal decoration part is arranged in the decoration part installation groove, which can cover the edge pillars, extend the wall to the edge of the building, and improve the overall aesthetics.
  • Figure 1 is a three-dimensional schematic diagram of the wall.
  • Figure 2 is an exploded schematic diagram of the wall.
  • Figure 3 is an exploded schematic diagram of the wall unit.
  • Figure 4 is a schematic front view of the wall.
  • Fig. 5 is a schematic cross-sectional view at F-F in Fig. 4.
  • Fig. 6 is a schematic cross-sectional view of G-G in Fig. 4.
  • Fig. 7 is an enlarged schematic diagram of A in Fig. 5.
  • Fig. 8 is an enlarged schematic diagram of B in Fig. 5.
  • Fig. 9 is an enlarged schematic diagram of C in Fig. 6.
  • Fig. 10 is an enlarged schematic view of D in Fig. 6.
  • Figure 11 is a three-dimensional schematic diagram of a shutter unit.
  • Figure 12 is an exploded schematic diagram of the shutter unit.
  • Fig. 13 is a schematic diagram of the open state of the shutter unit.
  • Fig. 14 is an enlarged schematic diagram of the position H in Fig. 13.
  • FIG. 15 is an enlarged schematic diagram of I in FIG. 13.
  • Figure 16 is a schematic diagram of the connection between the louver and the frame.
  • Fig. 17 is an enlarged schematic diagram of the position L in Fig. 16.
  • Figure 18 is a schematic cross-sectional view of the louver.
  • Figure 19 is a schematic diagram of the installation of the longitudinal window keel and the dragon skeleton.
  • Figure 20 is a schematic diagram of a window opening and closing device.
  • Fig. 21 is a schematic diagram of the closed state of the shutters.
  • Fig. 22 is an enlarged schematic diagram of Q in Fig. 21.
  • Figure 23 is a perspective cross-sectional view of the wall.
  • Fig. 24 is an enlarged schematic diagram of the position R in Fig. 23.
  • Figure 25 is a schematic diagram of the installation of the edge keel.
  • Figure 26 is a schematic diagram of the connection between the longitudinal keel and the first and fourth insulation layers.
  • Figure 27 is a schematic diagram of the connection between the longitudinal middle keel and the third and fourth insulation layers.
  • Fig. 28 is a schematic diagram of the connection between the fourth heat insulation layer and the longitudinal keel of the second structure.
  • Figure 29 is a schematic diagram of a semicircular Roman column.
  • Figure 30 is a schematic diagram of a square column.
  • a combined wall using wall unit 3 the building includes floor 1 and column 2, between the floor 1 and column 2 is formed for installing the wall unit 3 Installation space 4.
  • the wall units 3 in the two adjacent installation units on the same floor are provided with longitudinal decorative elements 5, and the wall units 3 in the two adjacent installation units between the upper and lower floors are provided with horizontal decorative elements 6, and transverse decorative elements 6 It is set on the outdoor side of the floor 1, and the longitudinal decoration 5 is set on the outdoor side of the column 2.
  • the wall unit 3 includes a dragon skeleton 7, a panel unit 8 and a shutter unit 9, as shown in Figures 4, 5, 6, 8, and 10.
  • the dragon skeleton 7 is fixed in the installation control 4.
  • the outdoor side of the dragon skeleton 7 protrudes to the outside of the floor 1 and the column 2 and is provided with a decoration installation groove 10 on the protruding part, the upper and lower sides of the horizontal decoration 6 and the vertical decoration
  • the left and right sides of the component 5 are respectively installed in the corresponding decorative component installation grooves 10.
  • the horizontal decorative member 6 is a decorative plate, which may be decorative aluminum plate, glass plate, or stainless steel plate, etc.
  • the longitudinal decorative member 5 is a decorative plate, which may be decorative aluminum plate, glass plate, or stainless steel plate, etc.
  • the junction of the two horizontal decorative pieces, the two vertical decorative pieces, and the horizontal decorative piece and the vertical decorative piece is blocked by the front baffle 105 to prevent the cracks at the junction from being exposed and affecting the aesthetics.
  • the dragon skeleton 7 includes a longitudinal keel 11, a longitudinal middle keel 12, a transverse keel 13 and a transverse middle keel 14.
  • the two longitudinal keels 11 are respectively arranged on the two longitudinal sides of the installation space 4, and the outdoor end of the longitudinal keel 11 It protrudes to the outside of the column 2 and forms a decoration installation groove 10 in the protruding part.
  • the two transverse keels 13 are respectively provided on the two transverse sides of the installation space 4, and the outdoor ends of the transverse keels 13 protrude to the outside of the floor 1 and
  • the protruding part forms the decorative part installation groove 10
  • the longitudinal middle keel 12 is arranged between the two longitudinal keels 11
  • the horizontal middle keel 14 is arranged between the two horizontal keels 13
  • the longitudinal middle keel 12 and the horizontal middle keel 14 separate the dragon skeleton 7
  • the longitudinal middle keel 12 and the horizontal middle keel 14 are provided to divide the interior of the dragon skeleton 7 into ten
  • the panel unit 8 uses glass panels .
  • the outdoor end of the longitudinal keel 11 extends toward the cell 15 with a first rib 16
  • the outdoor end of the horizontal keel 13 extends toward the cell 15 with a second rib 17, and the longitudinal middle keel 12
  • the first rib 16, the second rib 17, the third rib 18, and the fourth rib 19 are used to resist the outer surface edge of the panel unit 8 or the shutter unit 9 installed in the cell 15.
  • the first rib 16 , The surfaces of the second rib 17, the third rib 18 and the fourth rib 19 that are in contact with the panel unit 8 or the shutter unit 9 are respectively provided with a rubber strip installation groove 20, and the rubber strip installation groove 20 is provided with a sealing rubber strip, Can play a waterproof and cushioning role.
  • a first rack structure 25 is provided on the lateral sides of the transverse keel 13, the longitudinal keel 11, the longitudinal middle keel 12, and the transverse middle keel 14 in the direction of the cell 15, and the first rack structure 25 includes the inner side of the wall unit 3 facing the wall unit
  • the tooth units arranged in sequence on the outside of 3 are provided with tooth-shaped fasteners at the first rack structure 25.
  • One end of the tooth-shaped fasteners close to the outdoor bears against the inner surface edge of the panel unit 8 or the shutter unit 9, and the teeth of the tooth unit
  • the tip faces the outer side of the dragon skeleton 7, that is, the tooth tip faces the outer side of the wall unit 3, which can further prevent the tooth-shaped fastener from falling off from the inside.
  • the wall unit 3 is installed in the installation space 4 between the floor 1 and the column 2, the horizontal decoration 6 is installed on the outdoor end of the floor 1, and the vertical decoration 5 and horizontal decoration are installed on the outdoor end of the column 2. Both ends of the 6 and the vertical decoration 5 are respectively installed in the decoration installation groove 10 of the wall unit 3. Therefore, the horizontal decoration 6, the vertical decoration 5 and the wall unit 3 form a whole wall, which can be carried out according to preference
  • the wall design, such as the horizontal decoration 6, the vertical decoration 5, and the panel unit 8 all use glass panels, and the entire wall looks like a glass curtain wall from the outside. It is supported by the frame of the building and does not need to be traditional The curtain wall needs to be supported by a steel structure installed on the inside, saving material costs.
  • the panel unit 8 and the shutter unit 9 are directly installed from the inside of the building, which is convenient for construction and reduces construction costs.
  • the shutter unit 9 is opened in the unit 3 to increase the air permeability and the overall appearance of the external wall is good.
  • the horizontal decorative part 6 and the vertical decorative part 5 can also be made of aluminum plates, and the outer surface is treated according to requirements, such as thermal transfer printing, electrostatic powder spraying, and the like.
  • the shutter or panel unit 8 is fastened on the dragon skeleton 7 through tooth-shaped fasteners, and then glass glue is filled on the periphery to fix and seal, and the shutter or panel unit 8 is firmly fixed.
  • Tooth-shaped fasteners include but are not limited to the following two structures:
  • the first structure as shown in Figure 19, the tooth-shaped fastener is a tooth-shaped buckle plate 26, and the two ends of the tooth-shaped buckle plate 26 respectively extend to the two ends of the side of the cell 15 where it is located.
  • the tooth-shaped buckle plate 26 It includes a first rack mounting plate 27, a second rack structure 28 arranged on one side of the first rack mounting plate 27 and matched with the first rack structure 25, and arranged on the other side of the first rack mounting plate 27
  • the first interior trim panel 29 and the first resisting body 30 arranged at one end of the toothed gusset plate 26 close to the outdoor.
  • Both ends of the first resisting body 30 are respectively connected to the first rack mounting plate 27 and the first interior trim panel 29,
  • the first resisting body 30 is against the edge of the inner surface of the panel unit 8 or the blind unit 9, and the side of the first resisting body 30 close to the panel unit 8 or the blind unit 9 is provided with a rubber strip installation groove 20, and the rubber strip installation groove 20 is provided with
  • the sealing strip, the junction of the dragon frame 7 and the toothed gusset 26, and the junction of the panel unit 8 or the shutter unit 9 and the toothed gusset 26 are fastened by glass glue.
  • the tooth-shaped gusset plate 26 is buckled on the inner side of the dragon frame 7 and against the shutter unit 9 or the panel unit 8, and then sealed and fixed by glass glue, the structure is stable, and the first interior trim panel 29 can cover the teeth Shaped parts to improve aesthetics.
  • the tooth-shaped fastener includes a second interior trim panel 31 and a plurality of tooth-shaped angle codes 32 buckled on the first rack structure 25,
  • the tooth-shaped angle code 32 includes second teeth Bar mounting plate 33, a third rack structure 34 provided on the side of the second rack mounting plate 33 and matched with the first rack structure 25, and a second resisting body 35 provided at one end of the tooth profile angle code 32 close to the outdoor
  • the second resisting body 35 is provided on the other side of the second rack mounting plate 33 relative to the third rack structure 34, the second resisting body 35 resists the inner surface edge of the panel unit 8 or the shutter unit 9, and the second resist
  • the side of the body 35 close to the panel unit 8 or the shutter unit 9 is provided with a rubber strip installation groove 20, and a sealing rubber strip is arranged in the rubber strip installation groove 20.
  • the tooth profile corner code 32 is connected to the horizontal keel 13, the longitudinal keel 11 or the longitudinal keel through fasteners.
  • the longitudinal middle keel 12 is fastened, and the fasteners can be self-tapping screws, reducing the steps of pre-drilling.
  • An interior trim panel slot 36 is provided at one end of the second resisting body 35 away from the second rack mounting plate 33, the slot of the interior trim panel slot 36 faces the indoor end, and the inner wall of the interior trim panel slot 36 is provided with a first card Teeth, the inner side of the second interior trim panel 31 is provided with inserts, the inserts are inserted into the interior trim panel slots 36, the surface of the inserts is provided with second teeth matching the first teeth, the second interior trim panel 31
  • the end close to the outdoors is against or close to the inner surface of the panel unit 8 or the blind unit 9, and the end of the second interior trim panel 31 away from the outdoors is against or close to the dragon frame 7.
  • the panel unit 8 or the blind unit 9 is fastened by a plurality of tooth-shaped corner codes 32, and then locked by fasteners, which reduces the material cost of tooth-shaped fasteners.
  • the outdoor sides of the horizontal keel 13 and the longitudinal keel 11 are flush with the outdoor sides of the floor 1 and the column 2 or extend to the outside of the outdoor side of the floor 1 and the column 2; the outdoor end of the longitudinal keel 11
  • a first longitudinal stopper 37 is clamped.
  • One end of the first longitudinal stopper 37 close to the column 2 is folded inward to form a first side baffle 99.
  • the first longitudinal stopper 37 and the outdoor end of the longitudinal keel 11 form a decoration installation groove 10
  • the left side and the right side of the longitudinal decorative part 5 are arranged in the decorative part installation groove 10 and fixed to the outdoor end of the longitudinal keel 11 by fasteners.
  • the longitudinal decorative part 5 is first connected to the longitudinal keel by the fasteners.
  • the outdoor end of 11 is fixed, and then the first longitudinal blocking strip 37 is clamped to cover the fixed position; the outdoor end of the horizontal keel 13 is clamped with a first horizontal blocking strip 38, and the end of the first horizontal blocking strip 38 close to the floor 1 is folded inward
  • a second side baffle 39 is formed.
  • the first horizontal bar 38 and the outdoor end of the horizontal keel 13 form a decoration installation groove 10, and the upper or lower side of the horizontal decoration 6 is set in the decoration installation groove 10 and It is fixed to the outdoor end of the horizontal keel 13 by fasteners, and the fixing method is the same as that of the longitudinal decoration 5.
  • an edge keel 40 is provided on the outside of the outermost column 2 of the building, and the outdoor end of the edge keel 40 is provided with a third limit.
  • the third limiting portion 41 protrudes to the outside of the outdoor side of the column 2.
  • the third limiting portion 41 is provided with a third longitudinal buckle 42 on the side close to the column 2, and the outdoor end of the edge keel 40 is provided with a third Longitudinal blocking strip 43.
  • a sixth buckle plate 44 is provided on the inner side of the third longitudinal blocking strip 43. The sixth buckle plate 44 is buckled into the inner side of the third longitudinal buckle 42.
  • Both ends of the third longitudinal buckle 43 extend inwardly
  • the fourth side baffle 45 and the fifth side baffle 46 are formed.
  • the third longitudinal baffle 43, the fourth side baffle 45 and the outdoor end of the edge keel 40 form the edge garnish installation groove 100, and one side of the longitudinal garnish 5 It is arranged in the edge decoration installation groove 100 and fixed to the outdoor end of the edge keel 40 by fasteners, and the other side of the longitudinal decoration 5 is arranged in and fixed in the decoration installation groove 10 of the wall unit 3.
  • the edge keel 40 and the third longitudinal buckle 42 are arranged on the outer side of the outermost column 2 to form the edge decoration installation groove 100, and the vertical decoration 5 can be installed at the outdoor end of the edge column 2.
  • One side is set in the edge decoration installation groove 100, and the other side of the longitudinal decoration 5 is set in the decoration installation groove 10, which can cover the edge column 2 and extend the wall to the edge of the building to improve the overall appearance Sex.
  • the outdoor end of the dragon skeleton 7 and the connection between the panel unit 8 and the dragon skeleton 7 are provided with a heat-insulating bridge structure made of heat-insulating materials.
  • a heat-insulating and broken bridge structure is added, which is made of heat-insulating materials to achieve the effect of environmental protection and energy saving .
  • the thermally insulated bridge-breaking structure includes a first thermal insulation layer 47 arranged between the longitudinal keel 11 and the first longitudinal bar 37, and the transverse keel 13 and the first transverse bar 37. 38 between the second insulation layer, the third insulation layer 49 provided at the outdoor end of the longitudinal middle keel 12, the fifth insulation layer provided at the outdoor end of the horizontal middle keel 14 and the panel unit 8 or the shutter unit 9 and the dragon
  • the first rib 16 in the longitudinal keel 11 includes a first connecting portion 21 extending outward from the outer surface of the longitudinal keel 11 and a cell 15 from the outer end of the first connecting portion 21
  • the first limiting portion 22 extending in the direction;
  • the second rib 17 in the transverse keel 13 is similar in structure to the first rib, including a second connecting portion extending outward from the outer surface of the transverse keel 13 and an end from the second connecting portion
  • the second limit part extending
  • the first heat insulation layer 47 includes a first heat insulation board 51 covering the outdoor side of the first limiting portion 22, a second heat insulation board 52 covering the side of the first connecting portion 21 away from the cell 15 and covering On the third heat insulation board 53 on the outdoor side of the longitudinal keel 11, the first heat insulation layer 47 is fixed to the first connecting portion 21 by fasteners, and the first longitudinal bar 37 is clamped on the first heat insulation layer 47, The second heat insulation layer is similar to the first heat insulation layer 47, and will not be repeated here.
  • the third heat insulation layer 49 includes a fourth heat insulation board covering the longitudinal middle keel 12 and the outer sides of the two third ribs 18.
  • the fourth heat insulation board is fixed to the longitudinal middle keel 12 by fasteners, and the third heat insulation layer
  • the outdoor end of 49 is clamped with a second longitudinal barrier 54 that shields the third heat insulation layer 49. Both ends of the second longitudinal barrier 54 are folded inward to form a third side baffle.
  • the fifth heat insulation layer and the third partition The thermal layer 49 is similar, and a second horizontal barrier strip for shielding the fifth thermal insulation layer is clamped at the outdoor end of the fifth thermal insulation layer, which will not be repeated here.
  • the fourth heat insulation layer 51 is provided between the panel unit 8 or the blind unit 9 and the first rib 16, the second rib 17 or the third rib 18; the first rib 16, the second rib 17 or the third rib
  • the end of the rib 18 and the outer surface of the panel unit 8 or the shutter unit 9 are sealed by glass glue. It prevents heat conduction from the contact between the dragon skeleton 7 and the panel unit 8 or the blind unit 9.
  • the outdoor end of the dragon skeleton 7 is provided with a heat insulation layer, and then a blocking strip is clamped on the outdoor end of the heat insulation layer to block the heat insulation layer, which looks beautiful from the outside.
  • the fourth heat insulation layer 51 can also adopt other structures, such as a U-shaped cross section, covering the inner edge position of the panel unit or the shutter unit, which can not only heat insulation, but also provide a buffer function.
  • the longitudinal decorative part 5 of the same column 2 is set as a semicircular Roman column 55.
  • the interior is hollow and is used to place the drain pipe.
  • the semicircular Roman column 55 includes a first clamping plate 56, a third clamping plate 57, and a plurality of second clamping plates 58 arranged between the first clamping plate 56 and the third clamping plate 57;
  • the connecting plate 56 includes a first connecting plate 59 and a first buckle 60 provided at one end of the first connecting plate 59.
  • the second snapping plate 58 includes an arc-shaped second connecting plate 61 and a first connecting plate 61 provided at one end of the second connecting plate 61.
  • the second buckle 62, the third connection plate 63 provided at the other end of the second connection plate 61, and the third buckle 64 provided at the other end of the third connection plate 63 opposite to the second connection plate 61, the third buckle plate 57 It includes a fourth connecting plate 65 and a fourth buckle 66 arranged at one end of the fourth connecting plate 65;
  • the first connecting plate 59 extends into the decorative member installation groove 10 on the side of the column 2 and is fixed to the outdoor end of the longitudinal keel 11 ,
  • the fourth connecting plate 65 extends into the decorative member installation groove 10 on the other side of the column 2 and is fixed to the outdoor end of the longitudinal keel 11, the first clamping plate 56 and the second clamping plate 58 located inside it pass through the first
  • One buckle 60 is connected with the second buckle 62 by buckling, and two adjacent second buckles 58 are connected by
  • the end of the first buckle 60 extends to the inner side of the semicircular Roman column 55 to form a first limiting plate 67
  • the end of the third buckle 64 extends to the inner side of the semicircular Roman column 55 to form a second limiting plate 68
  • the end of the buckle 66 extends to the inner side of the semicircular Roman column 55 to form a third limiting plate 69.
  • the first limiting plate 67 and the second The connecting plates 61 abut against each other.
  • the second limiting plate 68 abuts against the inner side of the second connecting plate 61.
  • the longitudinal decorative member 5 that shields the drainage pipe can also be arranged in other forms, such as a square column 108.
  • the specific structure of the shutter unit 9 is as follows:
  • the louver unit 9 includes a frame body and swing-out louvers 70; the frame body includes a transverse window keel 71 and a longitudinal window keel 72; the longitudinal window keel 72 includes a keel body 73 and a keel body 73.
  • the fixing strip 74 protruding from the outside is provided with a pin hole on the fixing strip 74, which is located outside the outdoor side of the wall for installing the body of the longitudinal window keel 72;
  • the louver 70 includes a blade body 75, The length is greater than the distance between the inner sides of the two keel bodies 73.
  • the blade body 75 is provided with a swing axis end 76 and an outer swing end 77.
  • the swing axis end 76 is located at one end of the blade body 75, and the outer swing end 77 is located at the other end of the blade body 75.
  • the pivot shaft end 76 is provided with a pin accommodating hole 79
  • the outer swing end 77 is provided with a convex rib 78 protruding to the outdoor side, and there is a linkage connection position on the convex rib 78; when the louver 70 is in the closed state , All the linkage connections are farther away from the outer side of the wall than all the pin holes; the louvers 70 are hinged on the fixing strip 74 by the pins passing through the pin holes and the pin accommodating holes 79, on all the louvers 70
  • the linkage connecting position at the same longitudinal position is hinged with a linkage connecting strip 80, and a protection strip 81 for shielding the pin shaft on the outdoor side is fixed on the longitudinal window keel 72.
  • the keel body 73 is provided with a drainage groove 82 on the side of the fixing strip 74 close to the louver 70, and the slot of the drainage groove 82 opens to the outdoor side of the wall;
  • the keel body 73 includes a keel beam 83 and a self
  • the convex strip 85 protruding from the outside of the keel beam 83 and the rib 84 protruding from the keel beam 83 to the outside and located on the side close to the louver 70;
  • the fixing strip 74 is connected to the convex strip 85;
  • the convex strip 85 and the rib 84 A drainage groove 82 formed between the ribs 84;
  • a longitudinally extending first sealing strip groove 86 is provided at one end of the rib 84 near the outdoor, and a longitudinal sealing strip contacting the louver 70 is clamped on the first sealing strip groove 86;
  • the strip 85 is provided with a clamping groove at the outdoor side end of the conve
  • the fixed portion 87 is tightly connected to the keel body 73
  • the fasteners are connected to form an avoiding and resisting space 90 between the avoiding and resisting portion 88 and the fixing strip 74, the clamping portion 89 is clamped on the fixing strip 74;
  • the fixing portion 87 is fixed on the convex strip 85 by fasteners, and the dragon skeleton 7
  • the first rib 16, the second rib 17, or the third rib 18 abuts against the outside of the keel beam 83, and the first rib 16, the second rib 17 or the third rib 18 covers the fixing portion 87 and the convex strip
  • the fasteners between 85; the protective strip 81 is provided with a first shielding portion 91 located on the outdoor side of the drainage groove 82, and on the keel body 73 on the side of the drainage groove 82 close to the louver 70, there is a room located in the drainage groove 82
  • the frame of the shutter is provided with a drainage groove 82, the rainwater collected on the louver 70 is discharged from the side to the drainage groove 82 and discharged.
  • the peripheral protection strip 81 can shield the fixing strip fasteners, and in addition, prevent the fasteners from being exposed and improve the external appearance.
  • the outer swing end 77 of the blade body 75 is provided with a sealing structure;
  • the sealing structure includes a second sealing strip groove 93 and a matching portion 94 connected to the outer end of the second sealing strip groove 93;
  • the cross section of the part 94 is a circular arc with the middle part protruding to the outdoor side;
  • the slot of the second sealing strip groove 93 faces the end away from the end 76 of the swing axis, and the second sealing strip groove 93 is provided with a sealing plug 104,
  • the matching portion 94 and the sealing plug 104 just cover the swing shaft end 76 of the lower louver, and seal the gap between the upper and lower louvers; on the outer surface of the blade body 75 close to the swing shaft end 76
  • the linkage connection is a hinge hole, and the linkage connection strip 80 is provided with a waist hole 96 at
  • a linkage pin passes through the hinge hole and the waist-shaped hole 96.
  • a window opening and closing device 101 is provided between at least one hundred blades 70 and the frame.
  • the opening and closing device includes a drive wheel 97 and a drive rod 98; the drive wheel 97 is fixed on the louver 70, and the drive wheel The rotation center of 97 is coaxial with the center of the pin hole.
  • the driving wheel 97 is a worm gear; the driving rod 98 passes through the frame, and the driving rod 98 is a worm, and the worm meshes with the worm wheel.

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  • Architecture (AREA)
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Abstract

一种应用于建筑物的墙单元及组合式墙体,建筑物包括楼板和立柱,楼板和立柱之间形成用于安装墙单元的安装空间,墙单元包括龙骨架、面板单元以及百叶窗单元,龙骨架内设有若干单元格,每个单元格中对应安装有面板单元或百叶窗单元并通过齿形扣板固定,至少有一个单元格安装有百叶窗单元;位于同一楼层相邻两安装单元内的墙单元之间设有纵向装饰件,位于上下楼层之间相邻两安装单元内的墙单元之间设有横向装饰件,所述横向装饰件设在楼板的室外侧,所述纵向装饰件设在立柱的室外侧,墙单元、横向装饰件以及纵向装饰件形成墙体。采用上述技术方案,安装方便、结构美观,组合多样且施工成本低。

Description

一种应用于建筑物的墙单元及组合式墙体 技术领域
本实用新型涉及房屋建筑技术领域,尤其是一种应用于建筑物的墙单元及组合式墙体。
背景技术
目前建筑物一般采用钢筋混泥土做墙体,外贴瓷砖或刷漆,内部再做内装,上面开窗户,存在以下问题:
1、存在采光性能不足;
2、在欧美等发达国家,对传统的建筑物墙体进行现场施工、装修等,人工成本极高。
3、在写字楼建筑中,采用传统的混凝土墙体,美观性不足,若采用玻璃幕墙的结构,施工成本高,无法从建筑框架的内部进行安装,安装麻烦,且透气性能差,若在玻璃幕墙上设置向外开的窗户,又影响整体的美观性。
因此,需要改进。
实用新型内容
本实用新型目的是针对上述问题,提供一种应用于建筑物的墙单元及组合式墙体,为达到上述目的,本实用新型采用如下技术方案:
一种应用于建筑物的墙单元,所述墙单元包括龙骨架、面板单元以及百叶窗单元,所述龙骨架包括纵向龙骨、纵向中间龙骨以及横向龙骨,两纵向龙骨分别设在建筑物安装空间的两纵向侧面上,两横向龙骨分别设在建筑物安装空间的两横向侧面上,所述纵向中间龙骨将龙骨架分隔成若干单元格,至少有一个单元格安装有百叶窗单元,至少一个单元格安装有面板单元;所述纵向龙骨的室外端向单元格方向延伸有第一挡边,所述横向龙骨的室外端向单元格方向延伸有第二挡边,所述纵向中间龙骨的室外端分别向两侧的单元格方向延伸有两第三挡边;所述第一挡边、第二挡边以及第三挡边用于抵挡安装在单元格中的面板单元或百叶窗单元的外表面边缘,在横向龙骨、纵向龙骨以及纵向中间龙骨向单元格方向的侧面设有第一齿条结构,在所述第一齿条结构处插设有齿形扣件,所述齿形扣件靠近室外一端抵住面板单元或百叶窗单元的内表面边缘;所述百叶窗单元包括框体和外摆式百叶片;框体包括横向窗龙骨和纵向窗龙骨;纵向窗龙骨包括龙骨本体和自龙骨本体向室外凸出的固定条,在固定条上设有销轴孔,销轴孔位于龙骨本体的室外侧;百叶片包括叶片本体,所述叶片本体的长度大于左右两龙骨本体内侧之间距离,叶片本体设有摆动轴心端和外摆端,摆动轴心端位于叶片 本体的一端,外摆端位于叶片本体的另一端,在摆动轴心端设有销轴容置孔,外摆端设有向室外侧面凸出的凸筋,在凸筋上具有联动连接位,百叶片由穿过销轴孔和销轴容置孔的销轴铰接在固定条上,在所有百叶片相同纵向位置的联动连接位上铰接有联动连接条,在纵向窗龙骨上固定有在室外侧遮挡销轴的保护条。采用上述技术方案,在楼板和立柱形成的安装空间内安装墙单元,面板单元和百叶窗单元可以由室内直接安装在墙单元的龙骨架上,安装方便,面板单元可以有多种选择,比如做成玻璃面板,则整面墙单元就成了巨大的落地窗结构,上下延伸到两楼板,左右延伸到两立柱,采光效果好,且开设有百叶窗单元,通风性能好,百叶窗单元采用外摆式的结构,该百叶窗单元的百叶片整个设在框体的外部,避免了在开启状态下雨水打入室内,且从外看,百叶窗与玻璃面板的搭配,整个结构高端时尚,不存在传统幕墙中外开玻璃窗带来的整体不协调现象。百叶窗或面板单元通过齿形扣件扣装在龙骨架上,然后在***填封玻璃胶来固定密封,百叶窗或面板单元固定稳固。当然,面板单元也不限于玻璃面板,根据实际需求,可选用铝制面板或者其他材质的面板单元,百叶窗和面板单元的排布也根据实际要求和外在设计来进行设计。
进一步的,所述龙骨架还包括横向中间龙骨,所述横向中间龙骨设在两横向龙骨之间,所述横向中间龙骨的室外端分别向两侧的单元格方向延伸有两第四挡边,所述第四挡边用于抵挡安装在单元格中的面板单元或百叶窗单元的外表面边缘,所述横向中间龙骨向单元格方向的两个侧面设有所述第一齿条结构。考虑到单个楼层具有一定的高度,所以在龙骨架内部设置横向设置的横向中间龙骨,可以在高度方向上根据需要设置两个面板单元,或两个百叶窗单元,或一个面板单元一个百叶窗单元,避免单个面板单元或百叶窗单元因体积过大而制造成本高。
进一步的,所述齿形扣件为齿形扣板,所述齿形扣板的两端分别延伸到其所在单元格的侧边的两端,所述齿形扣板包括第一齿条安装板、设在所述第一齿条安装板一侧并与第一齿条结构相匹配的第二齿条结构、设在所述第一齿条安装板另一侧的第一内饰板以及设在齿形扣板室靠近室外一端的第一抵挡体,所述第一抵挡体的两端分别连接第一齿条安装板和第一内饰板,所述第一抵挡体抵住面板单元或百叶窗单元的内表面边缘,所述第一抵挡体靠近面板单元或百叶窗单元一侧设有胶条安装槽,所述胶条安装槽内设有密封胶条,所述龙骨架与齿形扣板相接处以及面板单元或百叶窗单元与齿形扣板相接处通过玻璃胶紧固。采用上述技术方案,齿形扣板扣在龙骨架的内侧并抵住百叶窗单元或面板单元,然后通过玻璃胶封住固定,结构稳固,且第一内饰板能遮盖住齿形部位,提高美观性。
进一步的,所述齿形扣件包括若干扣接在第一齿条结构上的齿形角码,所述齿形角 码包括第二齿条安装板、设在第二齿条安装板一侧并与第一齿条结构相匹配的第三齿条结构以及设在齿形角码靠近室外一端的第二抵挡体,所述第二抵挡体设在第二齿条安装板相对于第三齿条结构的另一侧,所述第二抵挡体抵住面板单元或百叶窗单元的内表面边缘,所述第二抵挡体靠近面板单元或百叶窗单元一侧设有胶条安装槽,所述胶条安装槽内设有密封胶条,所述齿形角码通过紧固件与横向龙骨、纵向龙骨或者纵向中间龙骨紧固。上述为另外一种结构的齿形扣件,由多个齿形角码将面板单元或百叶窗单元扣装,然后通过紧固件锁紧,减少齿形扣件的材料成本。
进一步的,所述齿形扣件还包括第二内饰板,所述第二抵挡体远离第二齿条安装板一端设有内饰板插槽,所述内饰板插槽的槽口朝向室内端,所述内饰板插槽的内壁上设有第一卡齿,所述第二内饰板的内侧设有插条,所述插条***内饰板插槽中,所述插条的表面设有与第一卡齿匹配的第二卡齿,所述第二内饰板靠近室外一端抵住或靠近面板单元或百叶窗单元的内表面,所述第二内饰板远离室外一端抵住或靠近龙骨架。
进一步的,所述纵向龙骨的室外端卡接有第一纵向挡条,所述第一纵向挡条靠近立柱一端向内折形成第一侧挡板,所述第一纵向挡条与纵向龙骨的室外端形成所述装饰件安装槽,所述横向龙骨的室外端卡接有第一横向挡条,所述第一横向挡条靠近楼板一端向内折形成第二侧挡板,所述第一横向挡条与横向龙骨的室外端形成所述装饰件安装槽。
进一步的,所述龙骨架的室外端以及面板单元与龙骨架的连接处设有由隔热材料制成的隔热断桥结构,所述隔热断桥结构包括设在纵向龙骨与第一纵向挡条之间的第一隔热层、设在横向龙骨与第一横向挡条之间的第二隔热层、设在纵向中间龙骨室外端的第三隔热层以及设在面板单元或百叶窗单元与龙骨架接触处的第四隔热层;所述第一挡边包括自纵向龙骨外表面向外延伸的第一连接部和自第一连接部外端向单元格方向延伸的第一限位部;所述第二挡边包括自横向龙骨外表面向外延伸的第二连接部和自第二连接部外端向单元格方向延伸的第二限位部;所述第一隔热层包括覆盖在第一限位部的室外侧面的第一隔热板、覆盖在第一连接部远离单元格一侧的侧面的第二隔热板以及覆盖在纵向龙骨的室外侧面的第三隔热板,所述第一隔热层通过紧固件与第一连接部固定,所述第一纵向挡条卡接在第一隔热层上;所述第三隔热层包括覆盖在纵向中间龙骨以及两第三挡边室外侧面的第四隔热板,所述第四隔热板通过紧固件与纵向中间龙骨固定,所述第三隔热层的室外端卡接有遮挡第三隔热层的第二纵向挡条,所述第二纵向挡条的两端向内折形成第三侧挡板。龙骨架的室外端设置隔热层,然后在隔热层的室外端卡接挡条,遮挡住隔热层,从外部看就显得美观。
进一步的,所述第四隔热层设在面板单元或百叶窗单元与第一挡边、第二挡边或第 三挡边之间;所述第一挡边、第二挡边或第三挡边的端部与面板单元或百叶窗单元的外表面之间通过玻璃胶密封。阻碍热量从龙骨架与面板单元或百叶窗单元之间的接触处传导。
进一步的,在龙骨本体上位于固定条靠近百叶片的一侧设有排水槽,排水槽的槽口开向室外侧;所述的龙骨本体包括龙骨梁、自龙骨梁外侧凸出的凸条和自龙骨梁向外侧凸出且位于靠近百叶片一侧的筋板;固定条连接在凸条上;凸条与筋板之间形成所述的排水槽;在筋板靠近室外一端设有纵向延伸的第一密封条卡槽,第一密封条卡槽上卡置有与百叶片接触的纵向密封条;在凸条上位于凸条的室外侧面端设有卡置槽,固定条的一端卡置在卡置槽内,固定条的另一端朝向室外侧延伸,固定条与凸条之间设有固定条紧固件;保护条的截面包括固定部、与固定部连接的避让抵挡部和与避让抵挡部连接的卡置部,固定部与龙骨本体通过紧固件连接,避让抵挡部与固定条之间形成避让抵挡空间,卡置部卡置在固定条上;固定部通过紧固件固定在凸条上,龙骨架的第一挡边、第二挡边或者第三挡边抵住龙骨梁的外侧,所述第一挡边、第二挡边或第三挡边遮挡住紧固件固定部与凸条之间的紧固件;保护条上设有位于排水槽室外侧的第一遮挡部,在龙骨本体上位于排水槽靠近百叶片的一侧设有位于排水槽室外侧的第二遮挡部,第一遮挡部和第二遮挡部在室内外侧方向上错位设置。采用上述结构的百叶窗单元,百叶窗的框体上设置有排水槽,百叶片上收集的雨水从侧边排出到排水槽处并排出,固定条通过固定条紧固件固定后,外设保护条可以遮挡固定条紧固件,另外,使得紧固件不外露,提高外在美观性。
进一步的,叶片本体的外摆端设有密封结构;所述的密封结构包括第二密封条卡槽和连接在第二密封条卡槽外端的配合部;配合部的截面为中部向室外侧面凸出的圆弧形;第二密封条卡槽的槽口朝向远离摆动轴心端的一端;在叶片本体靠近摆动轴心端的外侧面上设有向叶片本体外侧面方向延伸的挡板;所述的联动连接位为铰接孔,在联动连接条上对应于铰接孔的位置设有腰型孔,在铰接孔和腰型孔穿过有联动销。打开或关闭百叶窗单元时候,在联动连接条带动下,所有的百叶片一起移动,关闭百叶窗单元后,第二密封条卡槽能有效防止雨水从上下两百叶片之间的接触处流入室内。
一种采用上述墙单元的组合式墙体,所述建筑物包括楼板和立柱,楼板和立柱之间形成所述安装空间,位于同一楼层相邻两安装单元内的墙单元之间设有纵向装饰件,位于上下楼层之间相邻两安装单元内的墙单元之间设有横向装饰件,所述横向装饰件设在楼板的室外侧,所述纵向装饰件设在立柱的室外侧,所述横向龙骨的室外端凸出到楼板的外侧,所述纵向龙骨的室外端凸出到立柱的外侧,所述横向龙骨室外端凸出部分以及纵向龙骨室外端凸出部分设有装饰件安装槽,所述横向装饰件上下两侧边以及纵向装饰件左右两侧边分别安装 在对应的装饰件安装槽中。采用上述技术方案,在楼板和立柱之间的安装空间内安装墙单元,在楼板的室外端安装横向装饰件,在立柱的室外端安装纵向装饰件,横向装饰件和纵向装饰件的两端分别安装在墙单元的装饰件安装槽中,因此,通过横向装饰件、纵向装饰件以及墙单元共同组成整面墙体,可以根据喜好进行墙体的设计,比如横向装饰件、纵向装饰件以及面板单元皆采用玻璃面板,则从外看整个墙体形成类似玻璃幕墙的外观,其通过建筑的框架进行支撑,不需要像传统幕墙需要内侧安装钢结构进行支撑,节约材料成本,另外,本技术方案所公开的的类似幕墙外观的结构,面板单元和百叶窗单元直接从建筑内部安装,施工方便,减少施工成本,在墙单元中开设有百叶窗单元,增加了透气性,外墙整体外观效果好。横向装饰件和纵向装饰件也可以为铝制板材,外表面根据需求进行处理,比如热转印、静电粉末喷涂等。
进一步的,所述纵向装饰件为半圆形罗马柱或方形柱,所述半圆形罗马柱包括第一卡接板、第三卡接板和设在第一卡接板和第三卡接板之间的若干第二卡接板;所述第一卡接板包括第一连接板和设在第一连接板一端的第一卡扣,所述第二卡接板包括弧形的第二连接板、设在第二连接板一端的第二卡扣、设在第二连接板另一端的第三连接板以及设在第三连接板相对第二连接板另一端的第三卡扣,所述第三卡接板包括第四连接板和设在第四连接板一端的第四卡扣;所述第一连接板伸入到立柱一侧的装饰件安装槽中并与纵向龙骨的室外端固定,所述第四连接板伸入到立柱另一侧的装饰件安装槽中并与纵向龙骨的室外端固定,第一卡接板与位于其内侧的第二卡接板通过第一卡扣与第二卡扣的扣接来进行连接,相邻两第二卡接板通过第二卡扣与第三卡扣的扣接来进行连接,第三卡接板与位于其内侧的第二卡接板通过第三卡扣与第四卡扣的扣接来进行连接。所述第一卡扣端部向半圆形罗马柱内侧延伸形成第一限位板,第三卡扣端部向半圆形罗马柱内侧延伸形成第二限位板,所述第四卡扣端部端向半圆形罗马柱的内侧延伸形成第三限位板,在第一卡扣和第二卡扣的扣接处,第一限位板和第二连接板相互抵靠,在第二卡扣和第三卡扣的扣接处,第二限位板抵靠在第二连接板的内侧,在第三卡扣和第四卡扣的扣接处,第二限位板和第三限位板相互抵靠。采用上述技术方案,部分纵向装饰件设置成半圆形罗马柱样式,半圆形罗马柱内部为中空的,可以遮挡住室外的排水管,提升外在美观性。
进一步的,还包括设在建筑物最外侧立柱的外侧的边缘龙骨,所述边缘龙骨的室外端设有第三限位部,所述第三限位部凸出到立柱室外侧面的外侧,所述第三限位部靠近立柱一侧设有第三纵向扣条,所述边缘龙骨的室外端设有第三纵向挡条,所述第三纵向挡条的内侧设有第六扣板,所述第六扣板扣入到第三纵向扣条的内侧,所述第三纵向挡条的两端向内 侧延伸形成第四侧挡板和第五侧挡板,所述第三纵向挡条、第四侧挡板以及边缘龙骨的室外端形成边缘装饰件安装槽,所述纵向装饰件的一侧安装在所述边缘装饰件安装槽中并通过紧固件与边缘龙骨的室外端固定,所述纵向装饰件的另一侧安装在墙单元的装饰件安装槽中并固定。采用上述技术方案,在最边缘的立柱外侧设置边缘龙骨和第三纵向扣条形成边缘装饰件安装槽,可以在边缘的立柱室外端安装纵向装饰件,纵向装饰件的一侧设在边缘装饰件安装槽中,纵向装饰件的另一侧设在装饰件安装槽中,可以实现边缘立柱的覆盖,将墙体延伸到建筑的边缘,提高整体的美观性。
附图说明
图1为本墙体的立体示意图。
图2为墙体的分解示意图。
图3为墙单元的分解示意图。
图4为墙体的正面示意图。
图5为图4中F-F处剖面示意图。
图6为图4中G-G处剖面示意图。
图7为图5中A处放大示意图。
图8为图5中B处放大示意图。
图9为图6中C处放大示意图。
图10为图6中D处放大示意图。
图11为百叶窗单元立体示意图。
图12为百叶窗单元分解示意图。
图13为百叶窗单元打开状态的示意图。
图14为图13中H处放大示意图。
图15为图13中I处放大示意图。
图16为百叶片与框体的连接示意图。
图17为图16中L处放大示意图。
图18为百叶片的截面示意图。
图19为纵向窗龙骨与龙骨架的安装示意图。
图20为开关窗装置的示意图。
图21为百叶窗关闭状态的示意图。
图22为图21中Q处放大示意图。
图23为墙体的立体剖视图。
图24为图23中R处放大示意图。
图25为边缘龙骨的安装示意图。
图26为纵向龙骨与第一隔热层以及第四隔热层的连接示意图。
图27为纵向中间龙骨与第三隔热层以及第四隔热层的连接示意图。
图28为第二种结构的第四隔热层与纵向龙骨的连接示意图。
图29为半圆形罗马柱的示意图。
图30为方形柱的示意图。
具体实施方式
下面结合附图和具体实施例,对本实用新型进行说明。
如图1、2、3、23、24所示,一种采用墙单元3的组合式墙体,建筑物包括楼板1和立柱2,楼板1和立柱2之间形成用于安装墙单元3的安装空间4。位于同一楼层相邻两安装单元内的墙单元3之间设有纵向装饰件5,位于上下楼层之间相邻两安装单元内的墙单元3之间设有横向装饰件6,横向装饰件6设在楼板1的室外侧,纵向装饰件5设在立柱2的室外侧,墙单元3包括龙骨架7、面板单元8以及百叶窗单元9,如图4、5、6、8、10所示,龙骨架7固定在安装控件4内,龙骨架7的室外侧面凸出到楼板1以及立柱2的外侧并在凸出部分设有装饰件安装槽10,横向装饰件6上下两侧边以及纵向装饰件5左右两侧边分别安装在对应的装饰件安装槽10中。横向装饰件6为装饰板材,可以为装饰铝板、玻璃板或者不锈钢板等等,纵向装饰件5为装饰板材,可以为装饰铝板、玻璃板或者不锈钢板等等。两横向装饰件、两纵向装饰件以及横向装饰件与纵向装饰件的交接处通过前挡板105遮挡,避免交接处的缝隙外露,影响美观性。
如图3所示,龙骨架7包括纵向龙骨11、纵向中间龙骨12、横向龙骨13以及横向中间龙骨14,两纵向龙骨11分别设在安装空间4的两纵向侧面上,纵向龙骨11的室外端凸出到立柱2的外侧并在凸出部分形成装饰件安装槽10,两横向龙骨13分别设在安装空间4的两横向侧面上,横向龙骨13的室外端凸出到楼板1的外侧并在凸出部分形成装饰件安装槽10,纵向中间龙骨12设在两纵向龙骨11之间,横向中间龙骨14设在两横向龙骨13之间,纵向中间龙骨12和横向中间龙骨14将龙骨架7分隔成若干单元格15,每个单元格15中对应安装有面板单元8或百叶窗单元9,在本实施例中,通过设置的纵向中间龙骨12和横向中间龙骨14,将龙骨架7内部分隔成十个单元格15,上下两层,每层五个单元格15,每一层位于中间的单元格15安装百叶窗单元9,其他单元格15安装面板单元8,为增加采 光,面板单元8选用玻璃面板。
如图5-10所示,纵向龙骨11的室外端向单元格15方向延伸有第一挡边16,横向龙骨13的室外端向单元格15方向延伸有第二挡边17,纵向中间龙骨12的室外端分别向两侧的单元格15方向延伸有两第三挡边18,横向中间龙骨14的室外端分别向两侧的单元格15方向延伸有两第四挡边19。第一挡边16、第二挡边17、第三挡边18以及第四挡边19用于抵挡安装在单元格15中的面板单元8或百叶窗单元9的外表面边缘,第一挡边16、第二挡边17、第三挡边18以及第四挡边19与面板单元8或百叶窗单元9接触的面分别设有胶条安装槽20,胶条安装槽20中设有密封胶条,能起到防水和缓冲作用。
在横向龙骨13、纵向龙骨11、纵向中间龙骨12以及横向中间龙骨14向单元格15方向的侧面设有第一齿条结构25,第一齿条结构25包括由墙单元3的内侧向墙单元3的外侧依次排列的齿单元,在第一齿条结构25处插设有齿形扣件,齿形扣件靠近室外一端抵住面板单元8或百叶窗单元9的内表面边缘,齿单元的齿尖朝向龙骨架7的外侧,即齿尖朝向墙单元3外侧,能进一步防止齿形扣件从内脱落。
采用上述技术方案,在楼板1和立柱2之间的安装空间4内安装墙单元3,在楼板1的室外端安装横向装饰件6,在立柱2的室外端安装纵向装饰件5,横向装饰件6和纵向装饰件5的两端分别安装在墙单元3的装饰件安装槽10中,因此,通过横向装饰件6、纵向装饰件5以及墙单元3共同组成整面墙体,可以根据喜好进行墙体的设计,比如横向装饰件6、纵向装饰件5以及面板单元8皆采用玻璃面板,则从外看整个墙体形成类似玻璃幕墙的外观,其通过建筑的框架进行支撑,不需要像传统幕墙需要内侧安装钢结构进行支撑,节约材料成本,另外,本技术方案所公开的的类似幕墙外观的结构,面板单元8和百叶窗单元9直接从建筑内部安装,施工方便,减少施工成本,在墙单元3中开设有百叶窗单元9,增加了透气性,外墙整体外观效果好。横向装饰件6和纵向装饰件5也可以为铝制板材,外表面根据需求进行处理,比如热转印、静电粉末喷涂等。百叶窗或面板单元8通过齿形扣件扣装在龙骨架7上,然后在***填封玻璃胶来固定密封,百叶窗或面板单元8固定稳固。
齿形扣件包括但不限于以下两种结构:
第一种结构:如图19所示,齿形扣件为齿形扣板26,齿形扣板26的两端分别延伸到其所在单元格15的侧边的两端,齿形扣板26包括第一齿条安装板27、设在第一齿条安装板27一侧并与第一齿条结构25相匹配的第二齿条结构28、设在第一齿条安装板27另一侧的第一内饰板29以及设在齿形扣板26靠近室外一端的第一抵挡体30,第一抵挡体30的两端分别连接第一齿条安装板27和第一内饰板29,第一抵挡体30抵住面板单元8或百叶窗单元9 的内表面边缘,第一抵挡体30靠近面板单元8或百叶窗单元9一侧设有胶条安装槽20,胶条安装槽20内设有密封胶条,龙骨架7与齿形扣板26相接处以及面板单元8或百叶窗单元9与齿形扣板26相接处通过玻璃胶紧固。采用上述技术方案,齿形扣板26扣在龙骨架7的内侧并抵住百叶窗单元9或面板单元8,然后通过玻璃胶封住固定,结构稳固,且第一内饰板29能遮盖住齿形部位,提高美观性。
第二种结构:如图8所示,齿形扣件包括第二内饰板31以及若干扣接在第一齿条结构25上的齿形角码32,齿形角码32包括第二齿条安装板33、设在第二齿条安装板33一侧并与第一齿条结构25相匹配的第三齿条结构34以及设在齿形角码32靠近室外一端的第二抵挡体35,第二抵挡体35设在第二齿条安装板33相对于第三齿条结构34的另一侧,第二抵挡体35抵住面板单元8或百叶窗单元9的内表面边缘,第二抵挡体35靠近面板单元8或百叶窗单元9一侧设有胶条安装槽20,胶条安装槽20内设有密封胶条,齿形角码32通过紧固件与横向龙骨13、纵向龙骨11或者纵向中间龙骨12紧固,紧固件可以选用自攻螺丝,减少前期钻孔的步骤。第二抵挡体35远离第二齿条安装板33一端设有内饰板插槽36,内饰板插槽36的槽口朝向室内端,内饰板插槽36的内壁上设有第一卡齿,第二内饰板31的内侧设有插条,插条***内饰板插槽36中,插条的表面设有与第一卡齿匹配的第二卡齿,第二内饰板31靠近室外一端抵住或靠近面板单元8或百叶窗单元9的内表面,第二内饰板31远离室外一端抵住或靠近龙骨架7。由多个齿形角码32将面板单元8或百叶窗单元9扣装,然后通过紧固件锁紧,减少齿形扣件的材料成本。
如图8、10所示,横向龙骨13和纵向龙骨11的室外侧面与楼板1和立柱2的室外侧面平齐或伸出到楼板1和立柱2的室外侧面的外侧;纵向龙骨11的室外端卡接有第一纵向挡条37,第一纵向挡条37靠近立柱2一端向内折形成第一侧挡板99,第一纵向挡条37与纵向龙骨11的室外端形成装饰件安装槽10,纵向装饰件5的左侧边以及右侧边设在装饰件安装槽10中并通过紧固件与纵向龙骨11的室外端固定,具体为先将纵向装饰件5通过紧固件与纵向龙骨11的室外端固定,然后卡接第一纵向挡条37来遮住固定位置;横向龙骨13的室外端卡接有第一横向挡条38,第一横向挡条38靠近楼板1一端向内折形成第二侧挡板39,第一横向挡条38与横向龙骨13的室外端形成装饰件安装槽10,横向装饰件6的上侧边或下侧边设在到装饰件安装槽10中并通过紧固件与横向龙骨13的室外端固定,固定方法与纵向装饰件5同理。
为保持建筑墙体边缘也覆盖有装饰件,增加墙体的整体效果,如图25所示,在建筑物最外侧立柱2的外侧设置边缘龙骨40,边缘龙骨40的室外端设有第三限位部41,第三限 位部41凸出到立柱2室外侧面的外侧,第三限位部41靠近立柱2一侧设有第三纵向扣条42,边缘龙骨40的室外端设有第三纵向挡条43,第三纵向挡条43的内侧设有第六扣板44,第六扣板44扣入到第三纵向扣条42的内侧,第三纵向挡条43的两端向内侧延伸形成第四侧挡板45和第五侧挡板46,第三纵向挡条43、第四侧挡板45以及边缘龙骨40的室外端形成边缘装饰件安装槽100,纵向装饰件5的一侧设在边缘装饰件安装槽100中并通过紧固件与边缘龙骨40的室外端固定,纵向装饰件5的另一侧设在墙单元3的装饰件安装槽10中并固定。采用上述技术方案,在最边缘的立柱2外侧设置边缘龙骨40和第三纵向扣条42形成边缘装饰件安装槽100,可以在边缘的立柱2室外端安装纵向装饰件5,纵向装饰件5的一侧设在边缘装饰件安装槽100中,纵向装饰件5的另一侧设在装饰件安装槽10中,可以实现边缘立柱2的覆盖,将墙体延伸到建筑的边缘,提高整体的美观性。
为了提高墙体的节能性,龙骨架7的室外端以及面板单元8与龙骨架7的连接处设有由隔热材料制成的隔热断桥结构。因为龙骨架7为金属件,能传导热量,这在夏天室内开空调时候以及冬天开暖气时候殊为不利,所以增加了隔热断桥结构,其采用隔热材料制成,达到环保节能的效果。
具体的,如图26-28所示,隔热断桥结构包括设在纵向龙骨11与第一纵向挡条37之间的第一隔热层47、设在横向龙骨13与第一横向挡条38之间的第二隔热层、设在纵向中间龙骨12室外端的第三隔热层49、设在横向中间龙骨14室外端的第五隔热层以及设在面板单元8或百叶窗单元9与龙骨架7接触处的第四隔热层51;纵向龙骨11中的第一挡边16包括自纵向龙骨11外表面向外延伸的第一连接部21和自第一连接部21外端向单元格15方向延伸的第一限位部22;横向龙骨13中的第二挡边17与第一挡边结构类似,包括自横向龙骨13外表面向外延伸的第二连接部和自第二连接部端向单元格方向延伸的第二限位部。
第一隔热层47包括覆盖在第一限位部22的室外侧面的第一隔热板51、覆盖在第一连接部21远离单元格15一侧的侧面的第二隔热板52以及覆盖在纵向龙骨11的室外侧面的第三隔热板53,第一隔热层47通过紧固件与第一连接部21固定,第一纵向挡条37卡接在第一隔热层47上,第二隔热层和第一隔热层47类似,此处不再赘述。第三隔热层49包括覆盖在纵向中间龙骨12以及两第三挡边18室外侧面的第四隔热板,第四隔热板通过紧固件与纵向中间龙骨12固定,第三隔热层49的室外端卡接有遮挡第三隔热层49的第二纵向挡条54,第二纵向挡条54的两端向内折形成第三侧挡板,第五隔热层和第三隔热层49类似,在第五隔热层的室外端卡接有遮挡第五隔热层的第二横向挡条,此处不再赘述。第四隔热层51设在面板单元8或百叶窗单元9与第一挡边16、第二挡边17或第三挡边18之间;第一 挡边16、第二挡边17或第三挡边18的端部与面板单元8或百叶窗单元9的外表面之间通过玻璃胶密封。阻碍热量从龙骨架7与面板单元8或百叶窗单元9之间的接触处传导。龙骨架7的室外端设置隔热层,然后在隔热层的室外端卡接挡条,遮挡住隔热层,从外部看就显得美观。如图27所示,第四隔热层51也可以采用其他结构,比如类似U形的截面,覆盖住面板单元或百叶窗单元的内侧边缘位置,既能隔热,也提供缓冲功能,
现代建筑中,有的是在建筑物外侧设置由上至下的排水管道,影响建筑外在的美观性,如图29所示,将同一立柱2的纵向装饰件5设置为半圆形罗马柱55,内部空心,用于放置排水管。半圆形罗马柱55包括第一卡接板56、第三卡接板57和设在第一卡接板56和第三卡接板57之间的若干第二卡接板58;第一卡接板56包括第一连接板59和设在第一连接板59一端的第一卡扣60,第二卡接板58包括弧形的第二连接板61、设在第二连接板61一端的第二卡扣62、设在第二连接板61另一端的第三连接板63以及设在第三连接板63相对第二连接板61另一端的第三卡扣64,第三卡接板57包括第四连接板65和设在第四连接板65一端的第四卡扣66;第一连接板59伸入到立柱2一侧的装饰件安装槽10中并与纵向龙骨11的室外端固定,第四连接板65伸入到立柱2另一侧的装饰件安装槽10中并与纵向龙骨11的室外端固定,第一卡接板56与位于其内侧的第二卡接板58通过第一卡扣60与第二卡扣62的扣接来进行连接,相邻两第二卡接板58通过第二卡扣62与第三卡扣64的扣接来进行连接,第三卡接板57与位于其内侧的第二卡接板58通过第三卡扣64与第四卡扣66的扣接来进行连接。第一卡扣60端部向半圆形罗马柱55内侧延伸形成第一限位板67,第三卡扣64端部向半圆形罗马柱55内侧延伸形成第二限位板68,第四卡扣66端部端向半圆形罗马柱55的内侧延伸形成第三限位板69,在第一卡扣60和第二卡扣62的扣接处,第一限位板67和第二连接板61相互抵靠,在第二卡扣62和第三卡扣64的扣接处,第二限位板68抵靠在第二连接板61的内侧,在第三卡扣64和第四卡扣66的扣接处,第二限位板68和第三限位板69相互抵靠。
如图30所示,也能将遮挡排水管道的纵向装饰件5设置成其他形式,比如方形柱108。
百叶窗单元9的具体结构如下:
如图11-17所示,百叶窗单元9包括框体和外摆式的百叶片70;框体包括横向窗龙骨71和纵向窗龙骨72;纵向窗龙骨72包括龙骨本体73和自龙骨本体73向室外凸出的固定条74,在固定条74上设有销轴孔,销轴孔位于用于安装纵向窗龙骨72本体的墙体室外侧面以外;百叶片70包括叶片本体75,叶片本体75的长度大于两龙骨本体73内侧之间距离,叶片本 体75设有摆动轴心端76和外摆端77,摆动轴心端76位于叶片本体75的一端,外摆端77位于叶片本体75的另一端,在摆动轴心端76设有销轴容置孔79,外摆端77设有向室外侧面凸出的凸筋78,在凸筋78上具有联动连接位;当百叶片70处于关闭状态时,所有的联动连接位比所有的销轴孔更加远离墙体外侧面;百叶片70由穿过销轴孔和销轴容置孔79的销轴铰接在固定条74上,在所有百叶片70相同纵向位置的联动连接位上铰接有联动连接条80,在纵向窗龙骨72上固定有在室外侧遮挡销轴的保护条81。采用上述技术方案,百叶窗采用外摆式的结构,该百叶窗的百叶片70整个设在框体的外部,避免了在开启状态下雨水打入室内。
如图17所示,在龙骨本体73上位于固定条74靠近百叶片70的一侧设有排水槽82,排水槽82的槽口开向墙体室外侧;龙骨本体73包括龙骨梁83、自龙骨梁83外侧凸出的凸条85和自龙骨梁83向外侧凸出且位于靠近百叶片70一侧的筋板84;固定条74连接在凸条85上;凸条85与筋板84之间形成的排水槽82;在筋板84靠近室外一端设有纵向延伸的第一密封条卡槽86,第一密封条卡槽86上卡置有与百叶片70接触的纵向密封条;在凸条85上位于凸条85的室外侧面端设有卡置槽,固定条74的一端卡置在卡置槽内,固定条74的另一端朝向室外侧延伸,固定条74与凸条85之间设有固定条紧固件;保护条81的截面包括固定部87、与固定部87连接的避让抵挡部88和与避让抵挡部88连接的卡置部89,固定部87与龙骨本体73通过紧固件连接,避让抵挡部88与固定条74之间形成避让抵挡空间90,卡置部89卡置在固定条74上;固定部87通过紧固件固定在凸条85上,龙骨架7的第一挡边16、第二挡边17或者第三挡边18抵住龙骨梁83的外侧,第一挡边16、第二挡边17或第三挡边18遮挡住固定部87与凸条85之间的紧固件;保护条81上设有位于排水槽82室外侧的第一遮挡部91,在龙骨本体73上位于排水槽82靠近百叶片70的一侧设有位于排水槽82室外侧的第二遮挡部92,第一遮挡部91和第二遮挡部92在室内外侧方向上错位设置。采用上述结构的百叶窗单元9,百叶窗的框体上设置有排水槽82,百叶片70上收集的雨水从侧边排出到排水槽82处并排出,固定条74通过固定条紧固件固定后,外设保护条81可以遮挡固定条紧固件,另外,使得紧固件不外露,提高外在美观性。
如图18、21、22所示,叶片本体75的外摆端77设有密封结构;密封结构包括第二密封条卡槽93和连接在第二密封条卡槽93外端的配合部94;配合部94的截面为中部向室外侧面凸出的圆弧形;第二密封条卡槽93的槽口朝向远离摆动轴心端76的一端,第二密封条卡槽93内设置有密封塞104,在百叶窗单元关闭状态下配合部94和密封塞104刚好罩住下方百叶片的摆动轴心端76,密封上下百叶片之间的缝隙;在叶片本体75靠近摆动轴心端 76的外侧面上设有向叶片本体75外侧面方向延伸的挡板95,阻止雨水从百叶片上方打入室内;联动连接位为铰接孔,在联动连接条80上对应于铰接孔的位置设有腰型孔96,在铰接孔和腰型孔96穿过有联动销。打开或关闭百叶窗单元9时候,在联动连接条80带动下,所有的百叶片70一起移动,关闭百叶窗单元9后,第二密封条卡槽93能有效防止雨水从上下两百叶片70之间的接触处流入室内。
如图12、2所示,在至少一百叶片70与框体之间设有开关窗装置101,开关窗装置包括驱动轮97和驱动杆98;驱动轮97固定在百叶片70上,驱动轮97的旋转中心与销轴孔的中心同轴,驱动轮97为蜗轮;驱动杆98穿过框体,驱动杆98为蜗杆,蜗杆与蜗轮啮合。
综上所述,采用上述带百叶窗、面板单元8、纵向装饰件5以及横向装饰件6的墙体,具有外形美观、样式多变、施工方便、节能环保、通风透气等特点,且在欧美等人工成本高的地区,本墙体绝大部分部件可以在工厂直接完成,在施工现场组装即可,不需要浇筑混凝土墙体、墙面刷漆或贴砖等,也降低了人工成本。
以上仅为本实用新型的优选实施例而已,并不用于限制本实用新型,对于本领域的技术人员来说,本实用新型可以有各种更改、组合和变化。凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的权利要求范围之内。

Claims (13)

  1. 一种应用于建筑物的墙单元,其特征在于:所述墙单元包括龙骨架、面板单元以及百叶窗单元,所述龙骨架包括纵向龙骨、纵向中间龙骨以及横向龙骨,两纵向龙骨分别设在建筑物安装空间的两纵向侧面上,两横向龙骨分别设在建筑物安装空间的两横向侧面上,所述纵向中间龙骨将龙骨架分隔成若干单元格,至少有一个单元格安装有百叶窗单元,至少一个单元格安装有面板单元;
    所述纵向龙骨的室外端向单元格方向延伸有第一挡边,所述横向龙骨的室外端向单元格方向延伸有第二挡边,所述纵向中间龙骨的室外端分别向两侧的单元格方向延伸有两第三挡边;所述第一挡边、第二挡边以及第三挡边用于抵挡安装在单元格中的面板单元或百叶窗单元的外表面边缘,在横向龙骨、纵向龙骨以及纵向中间龙骨向单元格方向的侧面设有第一齿条结构,在所述第一齿条结构处插设有齿形扣件,所述齿形扣件靠近室外一端抵住面板单元或百叶窗单元的内表面边缘;
    所述百叶窗单元包括框体和外摆式百叶片;框体包括横向窗龙骨和纵向窗龙骨;纵向窗龙骨包括龙骨本体和自龙骨本体向室外凸出的固定条,在固定条上设有销轴孔,销轴孔位于龙骨本体的室外侧;百叶片包括叶片本体,所述叶片本体的长度大于左右两龙骨本体内侧之间距离,叶片本体设有摆动轴心端和外摆端,摆动轴心端位于叶片本体的一端,外摆端位于叶片本体的另一端,在摆动轴心端设有销轴容置孔,外摆端设有向室外侧面凸出的凸筋,在凸筋上具有联动连接位,百叶片由穿过销轴孔和销轴容置孔的销轴铰接在固定条上,在所有百叶片相同纵向位置的联动连接位上铰接有联动连接条,在纵向窗龙骨上固定有在室外侧遮挡销轴的保护条。
  2. 根据权利要求1所述的墙单元,其特征在于:所述龙骨架还包括横向中间龙骨,所述横向中间龙骨设在两横向龙骨之间,所述横向中间龙骨的室外端分别向两侧的单元格方向延伸有两第四挡边,所述第四挡边用于抵挡安装在单元格中的面板单元或百叶窗单元的外表面边缘,所述横向中间龙骨向单元格方向的两个侧面设有所述第一齿条结构。
  3. 根据权利要求1所述的墙单元,其特征在于:所述齿形扣件为齿形扣板,所述齿形扣板的两端分别延伸到其所在单元格的侧边的两端,所述齿形扣板包括第一齿条安装板、设在所述第一齿条安装板一侧并与第一齿条结构相匹配的第二齿条结构、设在所述第一齿条安装板另一侧的第一内饰板以及设在齿形扣板靠近室外一端的第一抵挡体,所述第一抵挡体的两端分别连接第一齿条安装板和第一内饰板,所述第一抵挡体抵住面板单元或百叶窗单元的内表面边缘,所述第一抵挡体靠近面板单元或百叶窗单元一侧设有胶条安装槽,所述胶条安装槽内设有密封胶条,所述龙骨架与齿形扣板相接处以及面板单元或百叶窗单元与齿形扣板相接 处通过玻璃胶紧固。
  4. 根据权利要求1所述的墙单元,其特征在于:所述齿形扣件包括若干扣接在第一齿条结构上的齿形角码,所述齿形角码包括第二齿条安装板、设在第二齿条安装板一侧并与第一齿条结构相匹配的第三齿条结构以及设在齿形角码靠近室外一端的第二抵挡体,所述第二抵挡体设在第二齿条安装板相对于第三齿条结构的另一侧,所述第二抵挡体抵住面板单元或百叶窗单元的内表面边缘,所述第二抵挡体靠近面板单元或百叶窗单元一侧设有胶条安装槽,所述胶条安装槽内设有密封胶条,所述齿形角码通过紧固件与横向龙骨、纵向龙骨或者纵向中间龙骨紧固。
  5. 根据权利要求4所述的墙单元,其特征在于:所述齿形扣件还包括第二内饰板,所述第二抵挡体远离第二齿条安装板一端设有内饰板插槽,所述内饰板插槽的槽口朝向室内端,所述内饰板插槽的内壁上设有第一卡齿,所述第二内饰板的内侧设有插条,所述插条***内饰板插槽中,所述插条的表面设有与第一卡齿匹配的第二卡齿,所述第二内饰板的靠近室外一端抵住或靠近面板单元或百叶窗单元的内表面,所述第二内饰板远离室外的一端抵住或靠近龙骨架。
  6. 根据权利要求1所述的墙单元,其特征在于:所述纵向龙骨的室外端卡接有第一纵向挡条,所述第一纵向挡条靠近立柱一端向内折形成第一侧挡板,所述第一纵向挡条与纵向龙骨的室外端形成所述装饰件安装槽,所述横向龙骨的室外端卡接有第一横向挡条,所述第一横向挡条靠近楼板一端向内折形成第二侧挡板,所述第一横向挡条与横向龙骨的室外端形成所述装饰件安装槽。
  7. 根据权利要求6所述的墙单元,其特征在于:所述龙骨架的室外端以及面板单元或百叶窗单元与龙骨架的连接处设有由隔热材料制成的隔热断桥结构,所述隔热断桥结构包括设在纵向龙骨与第一纵向挡条之间的第一隔热层、设在横向龙骨与第一横向挡条之间的第二隔热层、设在纵向中间龙骨室外端的第三隔热层以及设在面板单元或百叶窗单元与龙骨架接触处的第四隔热层;
    所述第一挡边包括自纵向龙骨外表面向外延伸的第一连接部和自第一连接部外端向单元格方向延伸的第一限位部;所述第二挡边包括自横向龙骨外表面向外延伸的第二连接部和自第二连接部外端向单元格方向延伸的第二限位部;
    所述第一隔热层包括覆盖在第一限位部的室外侧面的第一隔热板、覆盖在第一连接部远离单元格一侧的侧面的第二隔热板以及覆盖在纵向龙骨的室外侧面的第三隔热板,所述第一隔热层通过紧固件与第一连接部固定,所述第一纵向挡条卡接在第一隔热层上; 所述第三隔热层包括覆盖在纵向中间龙骨以及两第三挡边室外侧面的第四隔热板,所述第四隔热板通过紧固件与纵向中间龙骨固定,所述第三隔热层的室外端卡接有遮挡第三隔热层的第二纵向挡条,所述第二纵向挡条的两端向内折形成第三侧挡板。
  8. 根据权利要求7所述的墙单元,其特征在于:所述第四隔热层设在面板单元或百叶窗单元与第一挡边、第二挡边或第三挡边之间;所述第一挡边、第二挡边或第三挡边的端部与面板单元的外表面之间通过玻璃胶密封。
  9. 根据权利要求1所述的墙单元,其特征在于:在龙骨本体上位于固定条靠近百叶片的一侧设有排水槽,排水槽的槽口开向室外侧;所述的龙骨本体包括龙骨梁、自龙骨梁外侧凸出的凸条和自龙骨梁向外侧凸出且位于靠近百叶片一侧的筋板;固定条连接在凸条上;凸条与筋板之间形成所述的排水槽;
    在筋板靠近室外一端设有纵向延伸的第一密封条卡槽,第一密封条卡槽上卡置有与百叶片接触的纵向密封条;
    在凸条上位于凸条的室外侧面端设有卡置槽,固定条的一端卡置在卡置槽内,固定条的另一端朝向室外侧延伸,固定条与凸条之间设有固定条紧固件;
    保护条的截面包括固定部、与固定部连接的避让抵挡部和与避让抵挡部连接的卡置部,固定部与龙骨本体通过紧固件连接,避让抵挡部与固定条之间形成避让抵挡空间,卡置部卡置在固定条上;
    固定部通过紧固件固定在凸条上,龙骨架的第一挡边、第二挡边或者第三挡边抵住龙骨梁的外侧,所述第一挡边、第二挡边或第三挡边遮挡住固定部与凸条之间的紧固件;
    保护条上设有位于排水槽室外侧的第一遮挡部,在龙骨本体上位于排水槽靠近百叶片的一侧设有位于排水槽室外侧的第二遮挡部,第一遮挡部和第二遮挡部在室内外侧方向上错位设置。
  10. 根据权利要求1所述的墙单元,其特征在于:叶片本体的外摆端设有密封结构;所述的密封结构包括第二密封条卡槽和连接在第二密封条卡槽外端的配合部;配合部的截面为中部向室外侧面凸出的圆弧形;第二密封条卡槽的槽口朝向远离摆动轴心端的一端;
    在叶片本体靠近摆动轴心端的外侧面上设有向叶片本体外侧面方向延伸的挡板;所述的联动连接位为铰接孔,在联动连接条上对应于铰接孔的位置设有腰型孔,在铰接孔和腰型孔穿过有联动销。
  11. 一种采用权利要求1至10任一权利要求所述的墙单元的组合式墙体,其特征在于:所述建筑物包括楼板和立柱,楼板和立柱之间形成所述安装空间,位于同一楼层相邻两安装单元内的墙单元之间设有纵向装饰件,位于上下楼层之间相邻两安装单元内的墙单元之间设有 横向装饰件,所述横向装饰件设在楼板的室外侧,所述纵向装饰件设在立柱的室外侧,所述横向龙骨的室外端凸出到楼板的外侧,所述纵向龙骨的室外端凸出到立柱的外侧,所述横向龙骨室外端凸出部分以及纵向龙骨室外端凸出部分设有装饰件安装槽,所述横向装饰件上下两侧边以及纵向装饰件左右两侧边分别安装在对应的装饰件安装槽中。
  12. 根据权利要求11所述的组合式墙体,其特征在于:所述纵向装饰件为半圆形罗马柱或方形柱,所述半圆形罗马柱包括第一卡接板、第三卡接板和设在第一卡接板和第三卡接板之间的若干第二卡接板;
    所述第一卡接板包括第一连接板和设在第一连接板一端的第一卡扣,所述第二卡接板包括弧形的第二连接板、设在第二连接板一端的第二卡扣、设在第二连接板另一端的第三连接板以及设在第三连接板相对第二连接板另一端的第三卡扣,所述第三卡接板包括第四连接板和设在第四连接板一端的第四卡扣;
    所述第一连接板伸入到立柱一侧的装饰件安装槽中并与纵向龙骨的室外端固定,所述第四连接板伸入到立柱另一侧的装饰件安装槽中并与纵向龙骨的室外端固定,第一卡接板与位于其内侧的第二卡接板通过第一卡扣与第二卡扣的扣接来进行连接,相邻两第二卡接板通过第二卡扣与第三卡扣的扣接来进行连接,第三卡接板与位于其内侧的第二卡接板通过第三卡扣与第四卡扣的扣接来进行连接;
    所述第一卡扣端部向半圆形罗马柱内侧延伸形成第一限位板,第三卡扣端部向半圆形罗马柱内侧延伸形成第二限位板,所述第四卡扣端部端向半圆形罗马柱的内侧延伸形成第三限位板,在第一卡扣和第二卡扣的扣接处,第一限位板和第二连接板相互抵靠,在第二卡扣和第三卡扣的扣接处,第二限位板抵靠在第二连接板的内侧,在第三卡扣和第四卡扣的扣接处,第二限位板和第三限位板相互抵靠。
  13. 根据权利要求11所述的组合式墙体,其特征在于:还包括设在建筑物最外侧立柱的外侧的边缘龙骨,所述边缘龙骨的室外端设有第三限位部,所述第三限位部凸出到立柱室外侧面的外侧,所述第三限位部靠近立柱一侧设有第三纵向扣条,所述边缘龙骨的室外端设有第三纵向挡条,所述第三纵向挡条的内侧设有第六扣板,所述第六扣板扣入到第三纵向扣条的内侧,所述第三纵向挡条的两端向内侧延伸形成第四侧挡板和第五侧挡板,所述第三纵向挡条、第四侧挡板以及边缘龙骨的室外端形成边缘装饰件安装槽,所述纵向装饰件的一侧设在所述边缘装饰件安装槽中并通过紧固件与边缘龙骨的室外端固定,所述纵向装饰件的另一侧设在墙单元的装饰件安装槽中并固定。
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009037460A2 (en) * 2007-09-19 2009-03-26 Able Facade Systems Limited Blast proof buildings
CN103075075A (zh) * 2012-12-17 2013-05-01 杨东佐 一种组合建筑结构
CN104769195A (zh) * 2014-04-04 2015-07-08 杨东佐 一种组合式墙体及其施工方法
CN107130704A (zh) * 2017-06-27 2017-09-05 江苏建筑职业技术学院 一种模组拼装式被动通风节能墙

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009037460A2 (en) * 2007-09-19 2009-03-26 Able Facade Systems Limited Blast proof buildings
CN103075075A (zh) * 2012-12-17 2013-05-01 杨东佐 一种组合建筑结构
CN104769195A (zh) * 2014-04-04 2015-07-08 杨东佐 一种组合式墙体及其施工方法
CN107130704A (zh) * 2017-06-27 2017-09-05 江苏建筑职业技术学院 一种模组拼装式被动通风节能墙

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