CN217537285U - Building outer facade structure with cave shape style - Google Patents

Abstract

The building outer facade structure with the cave dwelling modeling style comprises a glass door and window, a gallery, an arched glass curtain wall, a curtain wall eaves and an eaves, which are upwards arranged from the lower layer of a foundation structure, old bricks are fully paved on the outer wall surface of the structure, the glass door and window are in the cave dwelling modeling and comprise a flat prop, a round window positioned on the flat prop and a door and window positioned under the flat prop, the door and window are positioned in the wall body, the flat prop is of a billboard structure, the round window is attached to the outer side of the wall body, the lower part of the round window is fixed with a main steel structure protruding out of the wall body, and the upper part of the round prop is fixed with the round prop protruding out of the wall body. The utility model discloses outer facade structure satisfies decorates pleasing to the eye requirement, can practice thrift construction cost again, improves the efficiency of construction. The SRC plate structure that eaves, protect eaves, curtain protect eaves and adopt wherein can satisfy and prolong an ampere of molding style requirement, can improve architectural decoration efficiency of construction again for the construction progress practices thrift construction cost.

Description

Building outer facade structure with cave shape style

Technical Field

The utility model relates to a building construction field specifically belongs to the outer facade structure of building of cave dwelling molding style.

Background

The building features can show urban features, embody urban quality, transmit urban information and reflect the important significance of urban emotion. Urban landscape is an environmental characteristic of urban culture and life embodied by natural and artificial landscapes, including formal "wind" (face, appearance, landscape, morphology, etc.), and thus includes explicit urban "material morphology" and potential urban "material morphology", which complement each other. The "wind" in building morphology is the generalization of non-material morphology such as culture, customs, etc., and "morphology" is the synthesis of material morphology of buildings such as space, landscape, etc. The work of building features in city features is to utilize and organize the 'wind' and 'features' of the building, to tell the story of the building and to embody the style of the city.

After years of exploration and practice, yan's form represents Yan's and the most obvious architectural style in northern Shaanxi, which includes some characteristic cultural and symbolic features, such as red architectural symbols (buildings that live and build in Yan's period in the center of the classrooms); historical architectural symbols (green tile pitched roof forms, etc.); local building conformance (cave symbol, etc.).

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a building facade structure of cave dwelling molding style provides a building structure who accords with delay an building style.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the building outer facade structure with the cave shape style is characterized in that: the glass door and window is in a cave shape and comprises a flat prop, a round window positioned on the flat prop and a door and window positioned under the flat prop, wherein the door and window are positioned in the wall body, the flat prop is of a billboard structure, the round window is attached to the outer side of the wall body, the lower part of the round window is fixed with a main steel structure protruding out of the wall body, and the upper part of the round window is fixed with the round prop protruding out of the wall body.

Further preferably, the billboard structure comprises an upper guard edge, a lower guard edge parallel to the upper guard edge and a billboard positioned between the upper guard edge and the lower guard edge, the upper guard edge and the lower guard edge are both protruded out of the billboard, the upper guard edge and the lower guard edge are formed by fixing aluminum veneers on a steel structure through angle codes and angle steel, the steel structure comprises vertical members fixed by embedding parts in a wall body through connecting pieces and horizontal members connected to the adjacent vertical members, a heat insulation layer is arranged between the vertical members and the wall body, and the horizontal members are provided with retainers for retaining and fixing the billboard.

Further preferably, the gallery includes bottom plate and gallery dado, and the bottom plate below space forms the eaves gallery that is located glass door and window the place ahead, and the exterior finish of gallery dado, curtain wall eave and eave is the SRC board structure.

The SRC plate structure comprises an SRC plate designed according to modeling requirements and a galvanized steel pipe frame attached to a main body structure, the galvanized steel pipe frame is welded and fixed with a buried plate arranged in the main body structure, conformal round steel and pi-shaped round steel are embedded in the SRC plate, the conformal round steel is arranged at a multi-stage bending part of the SRC plate, a hanging piece is welded and fixed on the pi-shaped round steel positioned at a vertical part, a connecting piece is welded and fixed on the pi-shaped round steel positioned at a transverse part, the SRC plate at the pi-shaped round steel is higher than other plate surfaces in thickness, the hanging piece is of a Z-shaped structure and is hung on a first angle steel adapter on the galvanized steel pipe frame, the connecting piece is an angle steel and is bolted to the angle steel fixed on the galvanized steel pipe frame in a welding mode, the first angle steel adapter is an angle steel which is bolted to each other, a hanging part used for hanging the hanging piece is upwards formed by an outer side plate, a rubber pad is sleeved on the hanging part, the rubber pad is of a U-shaped structure with a notch downwards, two vertical parts of the U-shaped structure are connected in series and form a buffer part, the two arc steel plates are arranged along the direction of the SRC plate, and the galvanized steel pipe frame at least one end of the galvanized steel plate is arranged between the galvanized steel plate, and the galvanized steel plate at intervals.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

the utility model discloses outer facade structure satisfies decorates pleasing to the eye requirement, can practice thrift construction cost again, improves the efficiency of construction. The SRC plate structure adopted by the cornice, the protective eave and the curtain wall protective eave can meet the requirement of the extension modeling style, improve the construction efficiency of architectural decoration, accelerate the construction progress and save the construction cost.

Drawings

FIG. 1 is a schematic representation of the structure of the outer facade of a cave shape style building of the present application;

FIG. 2 isbase:Sub>A sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of part A of FIG. 3;

FIG. 5 is an enlarged view of portion B of FIG. 2;

FIG. 6 is an enlarged view of the portion A of FIG. 5;

FIG. 7 is an enlarged view of portion B of FIG. 5;

FIG. 8 is an enlarged view of the portion C of FIG. 5;

FIG. 9 is an enlarged view of the portion C of FIG. 2;

FIG. 10 is an enlarged view of the portion D of FIG. 2;

FIG. 11 is an enlarged view of the portion A of FIG. 10;

figure 12 is a schematic representation of a channel connector and ferrule connection according to the present application;

FIG. 13 is a right side view of FIG. 12;

figure 14 is a fixed illustration of the vertical structural keel to which the present application relates;

figure 15 is an illustration of the vertical structural runner and cross runner connection referred to herein;

FIG. 16 is a schematic view of a construction node of a bridge cut-off door and window frame according to the application;

FIG. 17 is a schematic representation of an aluminum monolithic structure to which the present application relates;

FIG. 18 is an enlarged view of section E of FIG. 2 to which the present application relates;

FIG. 19 is an enlarged view of section F of FIG. 2 to which the present application relates;

reference numerals are as follows: 100-glass doors and windows; 101-hip; 102-a round window; 103-door and window; 104-round peak; 105-a main steel structure; 106-a billboard; 107-aluminum veneer; 108-a vertical member; 109-horizontal member; 110-a window sash; 111-a holder; 112-a stiffener; 113-corner connector; 114-a weld stud; a 115-U-shaped structure; 116-connecting plate one; 117-hook-shaped snap; 118-bridge cut-off door and window frames; 120-isosceles trapezoid structure; 121-connecting plate two; 122-waterproof cement mortar; 123-a cement overflowing layer; 124-insulation board layer; 125-hollow pressing line; 126-hook fastener two; 127-a finishing layer; 200-gallery; 201-reinforced concrete roof boarding; 202-extruded polystyrene board; 203-cement mortar leveling layer; 204-waterproof layer; 205-protective layer of cement mortar; 206-stratosphere; 207-slope finding layer; 300-arched glass curtain wall; 301-vertical structural keel; 302-cross keel; 303-closing plate; 304-channel steel connectors; 305-connection corner connectors; 306-sleeving a square steel pipe core; 307-countersunk head bolt group; 308-weather-resistant glue; 309-steel angle code; 310-fireproof rock wool; 311-upper L-shaped steel plate; 312-lower L-shaped row of steel plates; 313-ferrule; 314-neoprene flexible gaskets; 400-curtain wall protection eaves; 500-cornice; 600-SRC plate configuration; 601-SRC plate; 602-hanging part; 603-a connector; 604-galvanized steel pipe frame; 605-conformal round steel; 606-pi-shaped round steel; 607-connecting round steel in series; 608-angle steel adaptor I; 609-rubber pad; 700-a buried part; 701-an anchor plate; 702-anchor bars; 703-additional steel reinforcement; 800-eaves corridor; 801-finished structural columns; 802-rain drop pipe; 803-additional waterproof layer; 804-shooting nails; 805-waterproofing roll plugging; 806-profiled press plates; 807-a first vertical section; 808-a first angled portion; 809-a second vertical section; 810-arch bridge; 900-buried plate

Detailed Description

In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The building facade structure of the cave shape style, as shown in figure 1, include setting up the glass door and window 100, vestibule 200, arched glass curtain wall 300, curtain wall protects eaves 400 and cornice 500 upwards from the lower floor of the basic structure, except that the brick of cleaving of the brick of old full paking of the outer wall of the above-mentioned structure, the glass door and window 100 is the cave shape, including flat prop 101, round window 102 located on flat prop 101 and door and window 103 located under flat prop 101, the door and window 103 is located in the wall, the flat prop 101 is the structure of advertising board, the round window 102 is attached to the outside of wall, the inferior part is fixed with the main body steel construction 105 protruding out of wall, the upper portion is fixed with the round prop 104 protruding out of wall; as shown in fig. 3, the billboard structure comprises an upper guard edge, a lower guard edge parallel to the upper guard edge and a billboard 106 positioned between the upper guard edge and the lower guard edge, the upper guard edge and the lower guard edge both protrude out of the billboard 106, the upper guard edge and the lower guard edge are both formed by fixing aluminum single plates 107 on a steel structure through angle codes and angle steel, the steel structure comprises vertical members 108 fixed with embedded parts 700 embedded in a wall body through connecting pieces and horizontal members 109 connected to the adjacent vertical members 108, a heat insulation layer is arranged between the vertical members 108 and the wall body, and the horizontal members 109 are provided with retainers 111 for clamping and fixing the billboard 106;

the gallery 200 comprises a bottom plate and a gallery protection wall, a gallery 800 positioned in front of the glass door and window 100 is formed in the space below the bottom plate, the outer decorative surfaces of the gallery protection wall, the curtain wall protection eaves 400 and the gallery protection eaves 500 are SRC plate structures 600, the top surfaces of the SRC plate structures 600 of the outer decorative surfaces of the gallery protection wall are inclined downwards by 1% -3%, as shown in a figure 5 combined with a figure 7 and a figure 8, each SRC plate structure comprises an SRC plate 601 designed according to the modeling requirement and a galvanized steel pipe frame 604 attached to a main body structure, the galvanized steel pipe frame 604 is welded and fixed with a buried plate 900 arranged in the main body structure, conformal round steel 605 and a Pi round steel 606 are buried in the SRC plate 601, the conformal round steel 605 is arranged at a multi-level bending part of the main body structure, a pendant 602 is welded and fixed with the Pi round steel 606 positioned at a vertical part, and a connecting piece 603 is welded and fixed with the Pi round steel 606 positioned at a transverse part, the thickness of the SRC plate 601 at the position of the Pi-shaped round steel 606 is higher than that of the plate at the other position, the hanger 602 is of a Z-shaped structure and is hung on a first angle steel adapter 608 on the galvanized steel pipe frame 604, the connecting piece 603 is an angle steel and is bolted to the angle steel welded and fixed on the galvanized steel pipe frame 604, the first angle steel adapter 608 is an angle steel with two mutually bolted angles, a side plate of the outer side angle steel upwards forms a hanging part used for hanging the hanger 602, a rubber pad 609 is sleeved on the hanging part and is of a U-shaped structure with a downward notch, two hollow vertical parts of the U-shaped structure are arched outwards to form a buffer part, the Pi-shaped round steel 606 and the conformal round steel 605 are arranged at intervals along the length direction of the SRC plate 601, at least one end of the Pi-shaped round steel 607 is provided with a series connection, and the embedded plate 900 comprises a galvanized steel plate and a steel bar arranged between the two galvanized steel plates.

The following provides examples of the application to specific building construction structures:

a kind of Shaanbei style curtain wall molding, as shown in figure 1 and 2, include setting up glass door and window 100, vestibule 200, arched glass curtain wall 300, curtain wall protects eaves 400 and cornice 500 upwards from the lower floor of the basic structure, except that the outer wall of the above-mentioned structure is spread the brick of splitting of old brick fully, the glass door and window 100 is the cave dwelling shape, including flat prop 101, round window 102 located on flat prop 101 and door and window 103 located under flat prop 101, the door and window 103 is located in the wall, as shown in figure 3, the flat prop 101 is a billboard structure, the round window 102 is attached to the outside of wall, the inferior part is fixed with the main steel structure 105 that is outstanding from the wall, the upper portion is fixed with the round prop 104 that is outstanding from the wall; the billboard structure comprises an upper guard edge, a lower guard edge and a billboard 106, wherein the lower guard edge is parallel to the upper guard edge, the billboard 106 is positioned between the upper guard edge and the lower guard edge, the upper guard edge and the lower guard edge are arranged in a protruding mode on the billboard 106, the upper guard edge and the lower guard edge are both formed by fixing an aluminum veneer 107 on a steel structure through an angle code and an angle steel, the steel structure comprises a vertical member 108 and a horizontal member 109, the vertical member 108 is fixed with an embedded part 700 embedded in a wall body through a connecting piece, the horizontal member 109 is connected to the adjacent vertical member 108, a heat insulation layer is arranged between the vertical member 108 and the wall body, and a fixer 111 for clamping and fixing the billboard 106 is arranged on the horizontal member 109;

as shown in fig. 5 to 8, the gallery 200 includes a bottom plate and a gallery protection wall, an eaves 800 located in front of the glass door and window 100 is formed in a space below the bottom plate, as shown in fig. 5 with reference to fig. 18 and 19, outer facing surfaces of the gallery protection wall, the curtain wall protection eaves 400 and the eaves 500 are all SRC plate structures 600, a top surface of the SRC plate structure 600 of the gallery protection wall outer facing surface slopes downward by 1% to 3%, the SRC plate structures include SRC plates 601 designed according to modeling requirements and galvanized steel pipe frames 604 attached to a main body foundation structure, the galvanized steel pipe frames 604 are welded and fixed to an embedded plate 900 located in the main body foundation structure, conformal round steel 605 and a round steel 606 are embedded in the SRC plates 601, the conformal round steel 605 is located at a multi-stage bending part of the SRC plates 601, a hanging piece 602 is welded and fixed to the pi round steel 606 located at a vertical part, and a connecting piece 603 is welded and fixed to the pi round steel 606 located at a horizontal part, the thickness of the SRC plate 601 at the position of the Pi-shaped round steel 606 is higher than that of the plate at the other position, the hanger 602 is of a Z-shaped structure and is hung on a first angle steel adapter 608 on the galvanized steel pipe frame 604, the connecting piece 603 is an angle steel and is bolted to the angle steel welded and fixed on the galvanized steel pipe frame 604, the first angle steel adapter 608 is an angle steel with two mutually bolted angles, a side plate of the outer side angle steel upwards forms a hanging part used for hanging the hanger 602, a rubber pad 609 is sleeved on the hanging part and is of a U-shaped structure with a downward notch, two hollow vertical parts of the U-shaped structure are arched outwards to form a buffer part, the Pi-shaped round steel 606 and the conformal round steel 605 are arranged at intervals along the length direction of the SRC plate 601, at least one end of the Pi-shaped round steel 607 is provided with a series connection, and the embedded plate 900 comprises a galvanized steel plate and a steel bar arranged between the two galvanized steel plates.

As shown in fig. 5, the bottom plate comprises a reinforced concrete roof panel 201, and an extruded polystyrene board 202, a cement mortar leveling layer 203, a waterproof layer 204, a cement mortar protective layer 205, a leveling layer 206 and a slope layer 207 which are sequentially arranged on the reinforced concrete roof panel 201 from top to bottom; the space below the bottom plate forms the eaves gallery 800 that is located glass door and window 100 the place ahead, is equipped with finished product structure post 801 in the eaves gallery 800, in finished product structure post 801, hug closely structure post limit and be equipped with rain drop pipe 802, rain drop pipe 802 top surface is located in the bottom plate, look for slope layer 207 to rain drop pipe 802 look for slope 1% ~3%, waterproof layer 204 turns over on to both sides structure wall body and eaves gallery dado, and is equipped with additional waterproof layer 803 between inboard and structure wall body and eaves gallery dado and the bottom plate, and additional waterproof layer 803 is fixed with structure wall body and eaves gallery dado with waterproof layer 204 tip parallel and level and through penetrating nail 804, and the tip of parallel and level is equipped with waterproofing membrane shutoff 805.

As shown in fig. 6, the waterproofing membrane plug 805 is of a trapezoid-like structure, and includes a bottom surface flush with the end surfaces of the additional waterproofing layer 803 and the waterproofing layer 204, an inner side surface fixedly adhered to the structural wall or the eave retaining wall, an outer side surface inclined upward from the outer side to the side, and a top surface inclined upward from the outer side to the structural wall or the eave retaining wall, the waterproofing membrane plug 805 is further provided with a special-shaped pressing plate 806, the special-shaped pressing plate 806 is of an integrally formed structure, and includes a first vertical portion 807, a first inclined portion 808 and a second vertical portion 809 sequentially arranged from bottom to top, the first vertical portion 807 is pressed on the outer side of the waterproofing layer 204, the first inclined portion 808 is arranged in parallel with the outer side surface of the waterproofing membrane plug 805, the second vertical portion 809 is provided with two arch bridges 810, the two arch bridges 810 are provided with nails for fixing with the structural wall or the eave retaining wall, and the additional waterproofing layer 803 and the waterproofing layer 204 are self-adhesive polymer modified asphalt waterproofing membrane.

As shown in fig. 10, the arched glass curtain wall 300 comprises a curtain wall keel and a glass curtain wall attached to the curtain wall keel, the curtain wall keel comprises vertical structure keels 301 and transverse keels 302 connected between the vertical structure keels 301, sealing plates 303 are arranged on the end surfaces of the transverse keels 302, as shown in fig. 15, neoprene flexible gaskets 314 are arranged between the sealing plates 303 and the vertical structure keels 301, and the transverse keels 302 on the two sides of the vertical structure keel 301 are fixed with the vertical structure keel 301 through a pair of stainless steel bolts 307;

as shown in fig. 12 and 13, the vertical structural keel 301 is fixed to the wall embedded part 700 through the channel steel connector 304, the vertical structural keel 301 is formed by connecting a plurality of square steel short pipes through the insertion core 313, the end surfaces of the two sides of the insertion core 313 are inclined planes parallel to each other, the butt seam formed by sleeving the square steel short pipes on the insertion core 313 is filled with weather-resistant glue 308, and the bottom and the top of the vertical structural keel 301 are both fixed to the embedded part 700 arranged in the main concrete structure;

as shown in fig. 14, a square steel pipe sleeve core 306 is fixed on the embedded part 700 at the bottom through two connecting angle connectors 305, a vertical structure keel 301 is inserted in the square steel pipe sleeve core 306, one side plate of the connecting angle connectors 305 is welded and fixed with the embedded part 700, the other side plate is fixed with the square steel pipe sleeve core 306 through a countersunk head bolt group 307, and weather-resistant glue 308 is sealed between the end surface of the vertical structure keel 301 and the embedded part 700 and between the connecting angle connectors 305 and the embedded part 700;

the embedded parts 700 at the top are all fixed with the vertical structure keel 301 through steel angle codes 309;

as shown in fig. 11, fireproof rock wool 310 is arranged between the cross keel 302 and the wall, the fireproof rock wool 310 is filled in the loading body, the loading body comprises an upper L-shaped steel plate 311 and a lower L-shaped steel plate 312, one side of the upper L-shaped steel plate 311 is perpendicular to the wall, the outer wall of the other side plate is tightly attached to the inner wall of the cross keel 302, one side of the lower L-shaped steel plate 312 is tightly attached to the bottom surface of the cross keel 302 and fixed by screws, the other side plate faces away from the fireproof rock wool 310 and is tightly attached to the wall and fixed to the wall by shooting nails, the end portions of the two side plates of the lower L-shaped steel plate 312 are both tilted, and structural glue is filled between the tilted end portions and the wall or the bottom surface of the cross keel 302.

As can be seen from fig. 13, the embedded part 700 includes an anchor plate 701 and anchor bars 702 located at four corners of the bottom surface of the embedded plate 701, the anchor bars 702 are hot-worked HRB400 steel bars, the anchor bars 702 are vertically welded and fixed with T-shaped portions of the anchor plate 701, the bottom of the anchor bars 702 is welded and fixed with accessory steel bars 703, and the accessory steel bars 703 are welded and fixed to the anchor bars 702 in a manner of being tightly attached to the anchor bars 703, and the length of the accessory steel bars 703 is 1/4 to 1/3 of the length of the accessory steel bars 703.

As shown in fig. 17, the periphery of an aluminum single plate 107 is bent in the same direction to form a frame structure, stiffening ribs 112 are horizontally arranged at intervals in the frame, flange plates at two ends of each stiffening rib 112 are fixed to the bent portion of the aluminum single plate through corner connectors 113, each stiffening rib 112 is a U-shaped structure formed by folding 35 × 25 × 2 to 3mm galvanized steel plates, welding bolts 114 are welded on the bottom plate surface of each stiffening rib 112 at intervals, each corner connector 113 is formed by folding the aluminum single plates, and the distance between adjacent stiffening ribs 112 is 500mm to 600mm.

As shown in fig. 4, the round window 102 includes a glass 113, a window sash 110 located at two sides of an end portion of the glass 113, and a hollow pressing line 125 clamped and fixed on the window sash 110 at one side, the window sash 110 is fixed with a clamping member fixed on the structural body, the clamping member is of an axisymmetric structure and includes a middle U-shaped structure 115 and first connecting plates 116 located at two sides of the U-shaped structure 115, the first connecting plates 116 are fixed with the structural body by shooting nails, and a hook-shaped buckle 117 for clamping and fixing the window sash 110 is disposed on a top surface of the U-shaped structure 115.

As shown in fig. 16, the door and window 103 is a bridge cut-off heat insulation door and window, the door and window of the bridge cut-off heat insulation door and window are clamped and fixed on the bridge cut-off vertical hinged door and window frame 118, the bridge cut-off vertical hinged door and window frame 118 is clamped and fixed on the fixing sheet, the fixing sheet is of an axisymmetric structure and comprises a middle isosceles trapezoid structure 120 and two connecting plates 121 located on two sides of the isosceles trapezoid structure 120, the two connecting plates 121 are fixed with the structure body through shooting nails, a hook-shaped buckle II 126 used for clamping the bridge cut-off vertical hinged door and window frame 118 is arranged on the top surface of the isosceles trapezoid structure 120, waterproof cement mortar 122 is filled between the fixing sheet and the body base structure, and a flash cement layer 123, a heat preservation plate layer 124 and a finishing layer 127 are sequentially arranged on the structure body located on the outdoor side from inside to outside.

As shown in fig. 9, an isosceles triangle modeling structure 208 for building installation identification boards is provided on the gallery 200, the isosceles triangle modeling structure 208 includes support pillars 209 arranged at intervals and a cast-in-place concrete layer 210 located on the top surfaces of the support pillars 209, the top surfaces and the bottom surfaces of the support pillars 209 are welded and fixed to the embedded parts 900 provided in the gallery 200 and the cast-in-place concrete layer 210, and the inside and the outside of the support pillars 209 are provided with SRC board structures 600, respectively.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (4)

1. The building outer facade structure with the cave shape style is characterized in that: the glass door and window (100), a gallery (200), an arched glass curtain wall (300), a curtain wall eave (400) and an eave (500) are upwards arranged from the lower layer of a foundation structure, the structural outer wall surface is fully paved with old brick split bricks, the glass door and window (100) is in a cave shape and comprises a horizontal prop (101), a round window (102) positioned on the horizontal prop (101) and a door and window (103) positioned below the horizontal prop (101), the door and window (103) is positioned in the wall body, the horizontal prop (101) is of a billboard structure, the round window (102) is attached to the outer side of the wall body, the lower part of the round window is fixed with a main steel structure (105) protruding out of the wall body, and the upper part of the round window (104) protruding out of the wall body is fixed.

2. The cave-style building facade construction of claim 1, wherein: the advertising board structure comprises an upper guard edge, a lower guard edge and an advertising board (106), wherein the upper guard edge and the lower guard edge are arranged in parallel, the lower guard edge is arranged on the upper guard edge and the advertising board (106) are arranged between the upper guard edge and the lower guard edge, the upper guard edge and the lower guard edge are arranged in a mode that the upper guard edge and the lower guard edge are both protruded out of the advertising board (106), the upper guard edge and the lower guard edge are fixed on a steel structure through an aluminum single plate (107) through angle codes and angle steel, the steel structure comprises a vertical component (108) which is embedded in a wall body and fixed through an embedded part (700) and is connected with the vertical component (108) in a mode that the vertical component (108) is adjacent to the component (109), a heat insulation layer is arranged between the vertical component (108) and the wall body, and a fixing device (111) for clamping and fixing the advertising board (106) is arranged on the horizontal component (109).

3. The cave-style building facade construction of claim 1, wherein: the porch (200) comprises a bottom plate and a porch protection wall, a porch (800) located in front of the glass door and window (100) is formed in the space below the bottom plate, and outer decorative surfaces of the porch protection wall, a curtain wall protection eaves (400) and a cornice (500) are SRC plate structures (600).

4. The cave-style building facade construction of claim 3, wherein: the SRC plate structure comprises an SRC plate (601) designed according to modeling requirements and a galvanized steel pipe frame (604) attached to a main body structure, the galvanized steel pipe frame (604) is welded and fixed with a buried plate (900) arranged in the main body structure, conformal round steel (605) and pi-shaped round steel (606) are embedded in the SRC plate (601), the conformal round steel (605) is arranged at a multistage bending part of the SRC plate (601), a hanging piece (602) is fixedly welded on the Pi-shaped round steel (606) at the vertical part, a connecting piece (603) is fixedly welded on the Pi-shaped round steel (606) at the horizontal part, the thickness of the SRC plate (601) at the position of the pi-shaped round steel (606) is higher than the plate surface at other positions, the hanger (602) is hung on a first angle steel adapter (608) on the galvanized steel pipe frame (604) in a Z-shaped structure, the connector (603) is angle steel, the angle steel adaptor I (608) is two angle steels which are mutually bolted, one side plate of the angle steel at the outer side upwards forms a hanging part for hanging the hanging piece (602), the hanging part is sleeved with a rubber pad (609), the rubber pad (609) is of a U-shaped structure with a downward notch, two vertical parts of the U-shaped structure are hollow, and the outer wall of the U-shaped structure is arched outwards to form a buffer part, the pi-shaped round steel (606) and the conformal round steel (605) are arranged at intervals along the length direction of the SRC plate (601), and at least one end of the pi-shaped round steel is provided with a series-connection round steel (607).

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