CN116717015A

CN116717015A - Assembled curtain wall

Info

Publication number: CN116717015A
Application number: CN202310637340.4A
Authority: CN
Inventors: 陈金波; 钟文杰; 张和意
Original assignee: Foshan Oceano Ceramics Co Ltd
Current assignee: Foshan Oceano Ceramics Co Ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-09-08

Abstract

The application discloses an assembled curtain wall, and relates to the technical field of curtain walls. The assembled curtain includes: the fixing piece fixed on the building outer wall through the embedded part comprises a foundation framework comprising a vertical upright post and a first cross beam, and a plate surface structure comprising a plate and a first auxiliary frame. The vertical upright post is hung on the hanging part of the fixing piece, and the first cross beam is in cross connection with the vertical upright post. The vertical upright post is provided with a first hooking portion, the first cross beam is provided with a second hooking portion, the first auxiliary frame is adhered to the plate, and the first auxiliary frame is hooked to the first hooking portion and the second hooking portion. According to the assembled curtain wall provided by the application, the base frame and the fixing piece can be assembled in a hanging mode through the arrangement of the fixing piece, the hooking part and the first auxiliary frame, and the plate surface structure and the base frame can be assembled in a hooking mode, so that the base frame and the plate surface structure can be prefabricated quickly in a factory to form unit product delivery, the time of on-site construction of the curtain wall is shortened, and the on-site construction efficiency is improved.

Description

Assembled curtain wall

Technical Field

The application relates to the technical field of curtain walls, in particular to an assembled curtain wall.

Background

The curtain wall is an outer wall enclosure of a building, and is a light wall body with a decoration effect which is commonly used for modern large-scale and high-rise buildings.

The existing curtain wall is a component type curtain wall, the periphery of a plate is supported by a metal frame, upright posts and cross beams are main stressed components, and as the components of the curtain wall are independent in the transportation process and the construction process, the curtain wall cannot be assembled into unit product delivery, most procedures need to be performed on site, so that the construction time of the curtain wall is long, and the installation efficiency is low.

Disclosure of Invention

In view of the above, the application aims to provide an assembled curtain wall, which aims to solve the technical problems of long overall construction time and low installation efficiency of the curtain wall caused by adopting a component type curtain wall in the prior art.

In order to achieve the above purpose, the technical scheme adopted by the application is as follows:

an embodiment of the present application provides a fabricated curtain wall, including:

one side of the fixing piece is fixed on the building outer wall through an embedded piece, and a hanging part is arranged on one side of the fixing piece, which is far away from the building outer wall;

the foundation framework comprises a vertical upright post and a first cross beam, one side of the vertical upright post is hung on the hanging part along the vertical direction through a hanging piece, a first hooking part is arranged on one side of the vertical upright post far away from the building outer wall, the first cross beam is in cross connection with the vertical upright post along the horizontal direction, and a second hooking part is arranged on one side of the first cross beam far away from the building outer wall;

the board surface structure comprises a board and a first auxiliary frame, wherein the first auxiliary frame is hooked on the first hooking part and the second hooking part, and the board is adhered to the first auxiliary frame.

In one embodiment, the fixing member includes a bending plate and the hooking portion, the hooking portion includes a connecting plate and a hooking plate, the connecting plate is fixed at a bending position of the bending plate, the hooking plate is fixed between two adjacent connecting plates to enclose and form a limiting space, and the hooking member is at least partially located in the limiting space and is hung on the hooking plate.

In one embodiment, the fixing piece further comprises an extension plate and a horizontal adjusting screw, the extension plate is fixed on one side of the hanging plate, which is away from the limiting space, and the horizontal adjusting screw passes through the extension plate to be abutted to the hanging piece and is used for adjusting the position of the vertical upright post in the horizontal direction; and/or

The fixing piece further comprises a vertical adjusting screw rod, and the vertical adjusting screw rod penetrates through the hanging piece to be abutted to the top of the hanging plate and is used for adjusting the position of the vertical upright post in the vertical direction.

In one embodiment, the hanging piece is provided with a first limiting part and a second limiting part which face opposite directions, the hanging plate is abutted between the first limiting part and the second limiting part, the first limiting part and the second limiting part are respectively provided with a limiting convex rib facing the hanging plate, and the limiting convex ribs are in line contact with the hanging plate so as to limit the vertical upright post to rotate around the vertical direction relative to the fixing piece.

In one embodiment, the first cross beam comprises an upper beam body and a lower beam body, at least one of the upper beam body and the lower beam body is connected with the hanging piece, the upper beam body and the lower beam body are respectively provided with the second hooking part, and the upper beam body and the lower beam body are flexibly connected in the vertical direction and define a front groove and a rear groove;

the front groove is close to the drain hole is formed in the groove wall of the plate surface structure, a front water guide plate used for shielding the lower beam body is arranged on the groove wall of the plate surface structure, and the front water guide plate is obliquely arranged towards the plate surface structure and used for guiding water drops in the front groove to flow out of the drain hole.

In one embodiment, a rear water guide plate for shielding the lower beam body is arranged in the rear groove, the rear water guide plate is obliquely arranged towards the plate surface structure, and a through hole for communicating the rear groove with the front groove is formed in the lower beam body.

In one embodiment, the vertical upright post comprises a male upright post, a female upright post and a back pressure buckling strip, the male upright post and the female upright post are both provided with the first hooking part, and the hanging piece is respectively connected with the male upright post and the female upright post;

the male upright post is provided with a first clamping part matched with one end of the back pressure buckling strip, the female upright post is provided with a second clamping part matched with the other end of the back pressure buckling strip, and the back pressure buckling strip is buckled between the first clamping part and the second clamping part.

In one embodiment, the vertical upright further comprises a metal edge sealing member, clamping grooves are formed in the male upright and the female upright, one end of the metal edge sealing member is flexibly clamped in the clamping grooves through edge sealing clamping strips, and one end, far away from the edge sealing clamping strips, of the metal edge sealing member is flexibly connected with the first auxiliary frame and the plate.

In one embodiment, the metal edge sealing member comprises a first edge sealing strip and a second edge sealing strip, one ends of the first edge sealing strip and the second edge sealing strip are connected with the edge sealing clamping strip, and the other ends of the first edge sealing strip and the second edge sealing strip are in sealing connection through a flexible material piece so as to seal a connecting gap between the public upright and the female upright.

In one embodiment, the foundation frame further comprises a second cross beam, the second cross beam is in cross connection with the vertical upright post along the horizontal direction, the second cross beam is far away from the first cross beam along the vertical direction, one side of the second cross beam is connected with the building outer wall, one side of the second cross beam, which is far away from the building outer wall, is provided with a third hook joint part, the board structure further comprises a second auxiliary frame, the board is adhered to the second auxiliary frame, and the second auxiliary frame is hooked to the third hook joint part.

The beneficial effects of the application are as follows:

the application provides an assembled curtain wall, comprising: the fixing piece fixed on the building outer wall through the embedded part comprises a foundation framework comprising a vertical upright post and a first cross beam, and a plate surface structure comprising a plate and a first auxiliary frame.

One side of the vertical upright post is hung on the hanging part of the fixing piece through the hanging piece, and the first cross beam is in cross connection with the vertical upright post. The vertical upright post is provided with a first hooking part, and the first cross beam is provided with a second hooking part.

The assembled curtain wall provided by the application is characterized in that before being installed on an outer wall of a building, a first auxiliary frame is hooked on a first hooking part and a second hooking part, then a plate is adhered on the first auxiliary frame, the assembly of a plate surface structure and a foundation frame is completed, and finally a vertical upright post is hung on a fixing piece, so that the construction and the installation of the assembled curtain wall are completed.

Through setting up of mounting, hook portion and first attached frame for can assemble with the mode of hanging between foundation frame and the mounting, can assemble with the hook mode between face structure and the foundation frame, so that foundation frame and face structure are prefabricated fast in the mill with the unit article delivery of constituteing, thereby shorten the time of curtain in site operation, improve site operation efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 illustrates an exploded view of a perspective structure of a portion of a base frame in accordance with some embodiments of the present application;

FIG. 2 is a schematic view of an assembled structure of an embedment and a fixture in accordance with some embodiments of the application;

FIG. 3 is a schematic view of a view of an assembled curtain wall hidden panel structure according to some embodiments of the present application;

FIG. 4 is a schematic view of a view of the assembled curtain wall hidden section panel structure according to some embodiments of the present application;

FIG. 5 is a schematic view of an assembled curtain wall according to some embodiments of the present application;

FIG. 6 shows a schematic diagram of the structure of the portion A in FIG. 5;

FIG. 7 is a schematic view showing the structure of the portion B in FIG. 5;

FIG. 8 is a schematic view showing a sectional structure of an assembled curtain wall in a vertical direction according to some embodiments of the present application;

FIG. 9 is a schematic view showing the structure of the portion C in FIG. 8;

FIG. 10 is a schematic view showing a sectional structure of an assembled curtain wall in a horizontal direction according to some embodiments of the present application;

FIG. 11 is a schematic view showing the structure of the portion D in FIG. 10;

fig. 12 is a schematic view showing an assembled structure of an exterior wall of a building and an assembled curtain wall according to some embodiments of the present application.

Description of main reference numerals:

100-assembled curtain wall; 110-fixing piece; 111-bending plates; 112-a hitching section; 1121-a connection plate; 1122-hitch plate; 113-a limit space; 114-an extension plate; 115-horizontal adjusting screw; 116-vertical adjusting screw; 117-reinforcing plates; 120-embedded parts; 130-vertical columns; 131-a male post; 1311—a first clip portion; 132-female posts; 1321-a second clamping portion; 133-back pressure buckling bar; 134-first hook; 135-metal edge banding; 1351-a first edge strip; 1352-a second edge strip; 136-edge sealing clamping strips; 137-clamping groove; 140-a first beam; 141-an upper beam body; 142-lower beam body; 143-a second hooking portion; 144-front groove; 1441-drainage holes; 145-a rear trough; 146-front water guide plate; 147-rear water guide plate; 148-through holes; 150-a second beam; 151-a third hooking portion; 160-panel structure; 161-plate material; 162-first auxiliary frame; 163-second auxiliary frame; 170-a hitch; 171-a first limit portion; 172-a second limit part; 173-limit ribs; 181-fireproof insulation board; 182-flexible material piece; 183-fireproof rock wool layer; 184-fireproof steel plate; 185-threaded fastener; 186-double sided tape; 187-silicone structural adhesive; 188-sponge; 200-building outer walls; 210-outer ring beams; 220-infill wall.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

The embodiment of the application provides an assembled curtain wall 100, which belongs to the technical field of curtain walls and is mainly used for being paved on an outer wall 200 of a building so as to play a role in protection and decoration.

As shown in fig. 1, 2 and 5, the fabricated curtain wall 100 mainly includes: the fixture 110, the base frame and the deck structure 160.

One side of the fixing member 110 is fixed to the building exterior wall 200 through the embedded member 120, and a hanging portion 112 for hanging the hanging member 170 is disposed on one side of the fixing member 110 away from the building exterior wall 200.

It will be appreciated that the embedment 120 is cast with the concrete structure within the exterior wall 200 and exposed to the exterior wall 200 for connection with the fixture 110.

As shown in fig. 1, 3 and 8, the base frame includes a vertical column 130 and a first cross member 140. Referring to fig. 2, one side of the vertical column 130 is hung on the hanging portion 112 of the fixing member 110 through the hanging member 170 in the vertical direction, and a first hooking portion 134 is provided on one side of the vertical column 130 away from the building exterior wall 200. The first beam 140 is cross-connected with the vertical column 130 in the horizontal direction to form a cross-shaped cross structure. The side of the first beam 140 remote from the building exterior wall 200 is provided with a second hooking portion 143.

The panel structure 160 includes a panel 161 and a first attachment frame 162. The plate 161, such as glass, rock plate, etc., has a plate-like structure with decorative effect, and the first auxiliary frame 162 is hooked to the first hooking portion 134 of the vertical column 130 and the second hooking portion 143 of the first beam 140, for example, a hanging code is provided on the first auxiliary frame 162, or a hooking slot adapted to the shape of the hooking portion is provided.

The plate 161 is adhered to the first auxiliary frame 162, and as shown in fig. 4 to 6, illustratively, a double-sided tape 186 and a silicone structural adhesive 187 are laid on the first auxiliary frame 162 in the vertical direction, and are connected with the plate 161 through the double-sided tape 186 and the silicone structural adhesive 187, so as to achieve stable adhesion of the plate 161 and the first auxiliary frame 162. Of course, the bonding may be performed by applying glue between the plate 161 and the first auxiliary frame 162.

Before the assembled curtain wall 100 provided in this embodiment is installed on the building outer wall 200, the first auxiliary frame 162 is hooked on the first hooking portion 134 and the second hooking portion 143, then the plate 161 is adhered to the first auxiliary frame 162, that is, the assembly of the plate surface structure 160 and the foundation frame is completed, and finally the vertical column 130 is suspended on the fixing member 110 through the hanging member 170, so as to complete the installation of the assembled curtain wall 100.

It can be appreciated that, through the setting of mounting 110, hook portion and first attached frame 162 for can assemble with the suspension mode between basic frame and the mounting 110, can assemble with the hook mode between face structure 160 and the basic frame, so that basic frame and face structure 160 are prefabricated fast in the mill with the component unit article delivery, thereby shorten the time of curtain in the field construction, improve field construction efficiency.

In addition, through the prefabricated standardized production of mill, can guarantee the quality of the unit finished product spare that needs the installation to a certain extent, reduce the loss, promote engineering benefit.

As shown in fig. 2, in one embodiment, the fixing member 110 includes a bending plate 111 and a hanging portion 112, the hanging portion 112 includes a connecting plate 1121 and a hanging plate 1122, the connecting plate 1121 is fixed at a bending position of the bending plate 111, the hanging plate 1122 is fixed between two adjacent connecting plates 1121 to form a limiting space 113 in a surrounding manner, and the hanging member 170 is at least partially located in the limiting space 113 and is hung on the hanging plate 1122.

It can be appreciated that the limiting space 113 is formed by enclosing the bending plate 111, the hanging plate 1122 and the connecting plate 1121, so that the hanging portion of the hanging member 170 can extend into the limiting space 113 to be hung on the hanging plate 1122, thereby improving the convenience of assembly.

In addition, the bending position of the bending plate 111 can bear the connecting plate 1121 to play a role in supporting the connecting plate 1121, so that the bearing capacity of the fixing piece 110 can be enhanced, and the service life of the fabricated curtain wall 100 can be prolonged.

As shown in fig. 2 and 10, to further improve the bearing capacity of the fixing element 110, the fixing element 110 further includes a reinforcing plate 117, where the reinforcing plate 117 is located in the limiting space 113 and is fixed between the hanging plate 1122 and the bending plate 111, and is connected with the hanging plate 1122 and the bending plate 111, for example, in an integral molding or welding manner.

In this way, the reinforcing plate 117 can absorb the deformation stress of the hooking portion 112, further limit the stress deformation of the hooking plate 1122 and the connecting plate 1121, and perform a reinforcing function, thereby improving the bearing capacity of the fixing member 110.

As shown in fig. 2, 10 and 11, in order to adjust the size of the gap between two plates 161 adjacent in the horizontal direction, the fixing member 110 further includes an extension plate 114 and a horizontal adjusting screw 115, wherein the extension plate 114 is fixed on one side of the hanging plate 1122 facing away from the limiting space 113, and the horizontal adjusting screw 115 passes through the extension plate 114 to abut against the hanging member 170 for adjusting the position of the vertical column 130 in the horizontal direction.

It can be appreciated that the horizontal adjusting screw 115 can be screwed to adjust the distance that the threaded portion of the horizontal adjusting screw 115 extends out of the extension plate, so as to play a role in positioning the vertical column 130 in the horizontal direction, so that an operator can conveniently adjust the position of the vertical column 130 in the horizontal direction, and thus, the size of the gap between two adjacent plates 161 is adjusted, and the plates 161 are more attractive after being combined.

Of course, in order to facilitate adjustment of the gap between two plates 161 adjacent in the vertical direction, as shown in fig. 8, the fixing member 110 further includes a vertical adjustment screw 116, and the vertical adjustment screw 116 abuts against the top of the hanging plate 1122 through the hanging member 170 for adjusting the position of the vertical column 130 in the vertical direction, thereby facilitating the operator to adjust the gap between two plates 161 adjacent in the vertical direction.

As shown in fig. 10 and 11, the hanging member 170 has a first limiting portion 171 and a second limiting portion 172 facing opposite directions, the hanging plate 1122 is abutted between the first limiting portion 171 and the second limiting portion 172, in order to make the structure of the fixing member 110 and the hanging member 170 more stable after assembly, the first limiting portion 171 and the second limiting portion 172 are provided with limiting ribs 173 facing the hanging plate 1122, and the limiting ribs 173 are in line contact with the hanging plate 1122 to limit the vertical column 130 from rotating around the vertical direction relative to the fixing member 110.

It can be appreciated that, compared to the point contact manner, the line contact between the hanging member 170 and the hanging plate 1122 can reduce the shaking of the hanging member 170 on the fixing member 110, that is, effectively limit the rotation of the vertical column 130 around the vertical direction relative to the fixing member 110, so that the hanging member 170 is more stable in structure after being hung on the fixing member 110, and the service life of the assembled curtain wall 100 is prolonged.

As shown in fig. 7 to 9, in one embodiment, the first beam 140 includes an upper beam body 141 and a lower beam body 142, at least one of the upper beam body 141 and the lower beam body 142 is connected with the hitching member 170, each of the upper beam body 141 and the lower beam body 142 is provided with a second hitching section 143, and is flexibly connected in a vertical direction and defines a front groove 144 and a rear groove 145.

The front groove 144 is provided with a drain hole 1441 near the groove wall of the plate surface structure 160, and a front water guide plate 146 for shielding the lower beam 142, and the front water guide plate 146 is inclined toward the plate surface structure 160 for guiding water drops in the front groove 144 to flow out from the drain hole 1441.

It can be appreciated that the front water guide plate 146 is inclined toward the plate surface structure 160, so as to guide water drops accumulated in the front groove 144 to flow out through the water drain holes 1441, so as to maintain a dry environment in the front groove 144, improve the internal humidity phenomenon of the assembled curtain wall 100, and prolong the service life.

In addition, the upper beam body 141 and the lower beam body 142 are flexibly connected in the vertical direction, so that an effective anti-seismic effect can be achieved, and the service life of the fabricated curtain wall 100 is further prolonged.

As shown in fig. 9, the connection between the upper beam 141 and the lower beam 142 is illustratively plugged by a flexible material 182, such as a rubber strip, a rubber pad, a sponge, etc., so that the upper beam 141 and the lower beam 142 are flexibly connected, and the rigid contact between the upper beam 141 and the lower beam 142 can be effectively reduced, so as to achieve the buffering effect and thus the anti-seismic effect.

As shown in fig. 9, in order to further maintain the drying environment in the first cross member 140, a rear water guide plate 147 for shielding the lower beam body 142 is provided in the rear tank 145, the rear water guide plate 147 is inclined toward the plate surface structure 160, and a through hole 148 for communicating the rear tank 145 with the front tank 144 is provided in the lower beam body 142.

It is understood that the rear water guide plate 147 serves to guide water drops in the rear groove 145 into the front groove 144 through the through holes 148 and then to be discharged from the water discharge holes 1441, thereby improving the wetting phenomenon in the rear groove 145.

Further, as shown in fig. 9, the through hole 148 is sealed by a sponge 188 to limit water droplets in the front groove 144 from being back-sputtered into the rear groove 145.

As shown in fig. 10 and 11, in one embodiment, to facilitate rapid prefabrication of vertical column 130 within the factory, vertical column 130 includes a male column 131, a female column 132, and a counter-pressure snap bar 133. The male upright 131 and the female upright 132 are respectively provided with a first hooking portion 134, the hanging piece 170 is respectively connected with the male upright 131 and the female upright 132, the male upright 131 is provided with a first clamping portion 1311 matched with one end of the back pressure buckling strip 133, the female upright 132 is provided with a second clamping portion 1321 matched with the other end of the back pressure buckling strip 133, and the back pressure buckling strip 133 is buckled between the first clamping portion 1311 and the second clamping portion 1321 and used for limiting the relative movement of the male upright 131 and the female upright 132 in the horizontal direction.

It can be appreciated that, through back pressure buckling strip 133 block between first joint portion 1311 and second joint portion 1321, make things convenient for the operator to assemble public stand 131 and female stand 132 fast, improved the installation convenience, be convenient for vertical stand 130 prefabricated fast in the mill, reduce the time of vertical stand 130 in site operation.

As shown in fig. 11, the back pressure bar 133 and the female post 132 are secured by threaded fasteners 185 to increase the structural strength after assembly.

As shown in fig. 11, further, the joint between the male upright post 131 and the female upright post 132 is plugged by a flexible material piece 182, such as a rubber strip, a rubber pad, a sponge, etc., and the rigid contact between the male upright post 131 and the female upright post 132 can be reduced by plugging the flexible material piece 182, so as to play a role in buffering, so that the vertical upright post 130 has better shock resistance.

With continued reference to fig. 11, in order to seal the connection gap between the male upright 131 and the female upright 132, the vertical upright 130 further includes a metal sealing member 135, and clamping grooves 137 are respectively provided in the male upright 131 and the female upright 132, one end of the metal sealing member 135 is flexibly clamped in the clamping grooves 137 by the sealing strips 136, and one end of the metal sealing member 135, which is far away from the sealing strips 136, is flexibly connected with the first auxiliary frame 162 and the plate 161.

It can be appreciated that the metal edge sealing member 135 can seal the connection gap between the male upright post 131 and the female upright post 132, so as to effectively limit dust and moisture from entering, and achieve the effects of water resistance and dust prevention.

In addition, the other end of the metal edge sealing member 135 is flexibly connected with the first auxiliary frame 162 and the plate 161, for example, is filled with a flexible material member 182 such as sponge, silica gel pad, silica gel strip, rubber strip, etc., so that the rigid contact between the plate surface structure 160 and the vertical column 130 is reduced, and the anti-seismic effect is achieved.

With continued reference to fig. 11, further, the metal edge sealing member 135 includes a first edge sealing strip 1351 and a second edge sealing strip 1352, one ends of the first edge sealing strip 1351 and the second edge sealing strip 1352 are connected with the edge sealing clamping strip 136, for example, in a clamping, bonding or other manner, and the other ends are connected in a sealing manner through the flexible material member 182, so as to seal a connection gap between the male upright post 131 and the female upright post 132, so that the vertical upright post 130 has better dustproof and waterproof capabilities.

As shown in fig. 8, in one embodiment, the base frame further includes a second beam 150 cross-connected with the vertical column 130 along the horizontal direction, the second beam 150 is disposed away from the first beam 140 along the vertical direction, one side of the second beam 150 is connected with the building exterior wall 200, one side of the second beam 150 away from the building exterior wall 200 is provided with a third hooking portion 151, the panel structure 160 further includes a second auxiliary frame 163, the panel 161 is adhered to the second auxiliary frame 163, and the second auxiliary frame 163 is hooked to the third hooking portion 151.

For example, the second beam 150 may be connected to the building exterior wall 200 by screw connection, bonding, or the like.

It can be appreciated that, by the arrangement of the second cross beam 150, it can be used as a transitional connection structure between two adjacent first cross beams 140 in the vertical direction, so as to adapt to boards 161 with different sizes, in addition, the second auxiliary frame 163 is hooked to the third hooking portion 151, so as to play a supporting role on the boards 161, thereby improving the structural stability of the fabricated curtain wall 100.

As shown in fig. 12, for example, the building exterior wall 200 may be composed of a plurality of exterior ring beams 210 and a plurality of filling walls 220, the exterior ring beams 210 and the filling walls 220 are alternately arranged in a vertical direction, one side of the fixing member 110 is fixed to the exterior ring beams 210 through the embedded member 120, and the second cross member 150 is connected to the filling walls 220.

As shown in FIG. 8, in one embodiment, to meet the fire safety requirements of the curtain wall, the fabricated curtain wall 100 further includes a fire insulation board 181, the fire insulation board 181 being secured between the first and second cross beams 140, 150 and between the building exterior wall 200 and the deck structure 160 for shielding the panels 161. The thickness of the fire-proof insulation board 181 is preferably 8mm, so that the assembled curtain wall 100 can save materials on the premise of meeting the fire-proof safety requirement.

As shown in fig. 8, in order to further improve the fire resistance of the fabricated curtain wall 100, a fire-proof steel plate 184 with a galvanized surface is further provided between the second beam 150 and the outer wall 200 of the building, and the fire-proof steel plate 184 is preferably 1.5mm thick and is fixed between the second beam 150 and the outer wall 200 of the building by screw fasteners 185 such as screws, bolts, etc., as to cover the connection gap between the second beam 150 and the outer wall 200 of the building.

As shown in fig. 8, in order to further improve the fireproof performance of the fabricated curtain wall 100, between the second beam 150 and the building outer wall 200, and between the fireproof insulation board 181 and the building outer wall 200, a fireproof rock wool layer 183 is used to fill the space between the building outer wall 200 and the panel structure 160, so as to avoid the chimney effect (chimney effect refers to the phenomenon that indoor air rises or falls along the space with vertical gradient, causing air to strengthen convection), and enhance the fireproof performance of the fabricated curtain wall 100.

It should be noted that, as shown in fig. 8 and fig. 9, the structures of the metal edge sealing member 135 and the edge sealing clamping strip 136 are also applicable to the first beam 140 and the second beam 150, so that the first beam 140 and the second beam 150 have better dustproof, airtight, watertight and shock-resistant properties, and will not be repeated here.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.

Claims

1. A fabricated curtain wall, comprising:

2. The fabricated curtain wall according to claim 1, wherein the fixing member comprises a bending plate and the hooking portion, the hooking portion comprises a connecting plate and a hooking plate, the connecting plate is fixed at the bending position of the bending plate, the hooking plate is fixed between two adjacent connecting plates to form a limiting space in a surrounding manner, and the hooking member is at least partially located in the limiting space and is hung on the hooking plate.

3. The fabricated curtain wall according to claim 2, wherein the fixing member further comprises an extension plate and a horizontal adjusting screw, the extension plate is fixed on one side of the hanging plate, which is away from the limiting space, and the horizontal adjusting screw is abutted to the hanging member through the extension plate, so as to adjust the position of the vertical upright in the horizontal direction; and/or

4. The fabricated curtain wall according to claim 2, wherein the hanging piece is provided with a first limiting portion and a second limiting portion which face opposite directions, the hanging plate is abutted between the first limiting portion and the second limiting portion, the first limiting portion and the second limiting portion are provided with limiting ribs facing the hanging plate, and the limiting ribs are in line contact with the hanging plate so as to limit the vertical upright post to rotate around the vertical direction relative to the fixing piece.

5. The fabricated curtain wall of any one of claims 1 to 4, wherein the first cross beam comprises an upper beam body and a lower beam body, at least one of the upper beam body and the lower beam body being connected to the hanger, the upper beam body and the lower beam body each being provided with the second hooking portion and being flexibly connected in a vertical direction and defining a front slot and a rear slot;

6. The fabricated curtain wall according to claim 5, wherein a rear water guide plate for shielding the lower beam body is disposed in the rear groove, the rear water guide plate is disposed obliquely toward the plate surface structure, and a through hole for communicating the rear groove with the front groove is formed in the lower beam body.

7. The fabricated curtain wall of any one of claims 1 to 4, wherein the vertical stud comprises a male stud, a female stud, and a back pressure clip, the male stud and the female stud each being provided with the first hooking portion, the hitching member being connected to the male stud and the female stud, respectively;

8. The fabricated curtain wall according to claim 7, wherein the vertical upright further comprises a metal edge sealing member, clamping grooves are formed in the male upright and the female upright, one end of the metal edge sealing member is flexibly clamped in the clamping grooves through an edge sealing clamping strip, and one end of the metal edge sealing member, which is far away from the edge sealing clamping strip, is flexibly connected with the first auxiliary frame and the plate.

9. The fabricated curtain wall of claim 8, wherein the metal edge sealing member comprises a first edge sealing strip and a second edge sealing strip, one ends of the first edge sealing strip and the second edge sealing strip are connected with the edge sealing clamping strip, and the other ends of the first edge sealing strip and the second edge sealing strip are connected in a sealing manner through a flexible material member so as to seal a connecting gap between the public upright and the female upright.

10. The fabricated curtain wall according to claim 1, wherein the foundation frame further comprises a second cross beam, the second cross beam is in cross connection with the vertical upright column along a horizontal direction, the second cross beam is far away from the first cross beam along a vertical direction, one side of the second cross beam is connected with the building outer wall, one side of the second cross beam far away from the building outer wall is provided with a third hook joint part, the panel structure further comprises a second auxiliary frame, the panel is adhered to the second auxiliary frame, and the second auxiliary frame is hooked to the third hook joint part.