Openable decorative component unit node of curtain wall and building structure

Abstract

The invention discloses a curtain wall openable decoration component unit joint and a building structure. The unit joint comprises at least one middle stand column, at least one stand column, at least two curtain wall outer vertical panels, a fixed component and at least one movable component. Wherein the middle stand column is connected with the stand column through at least one connecting piece, and the curtain wall outer vertical panel is arranged between the middle stand column and the stand column. The fixed component is installed on the stand column, the movable component is connected with the fixed component through at least one rotating piece, and the movable component can rotate relative to the fixed component. Under the condition that unified division and coordination of the building facade, the indoor space, the building column net and the room in the column net are met, the size requirement of the fire rescue opening is met at the same time, opening is convenient, and firefighters can rapidly enter the fire rescue opening without delaying the optimal fire rescue opportunity.

Description

Technical Field

[0001] The invention relates to the technical field of building curtain walls, and in particular to an openable decorative component unit node of a curtain wall and a building structure. Background Art

[0002] Modern large and high-rise buildings usually use curtain walls as the exterior facade enclosure structure. In order to reduce the safety hazards of building curtain walls, it is strictly forbidden to use fully concealed frame glass curtain walls in places with dense and high mobility of people, such as commercial centers, transportation hubs, and public cultural and sports facilities, as well as buildings near roads, squares, and buildings with entrances and exits and personnel passages at the bottom. Therefore, at this stage, super-high-rise curtain wall systems usually use semi-concealed frame curtain walls to meet the requirements of the regulations. In addition, according to the requirements of the general building fire protection regulations, fire rescue openings should be set on the exterior walls of the building to facilitate the entry and exit of fire rescue personnel. Fire rescue openings are doors, windows, and openings for firefighters to carry out rescue in the event of a fire or other accident. They are usually windows installed on the exterior walls of the building, and the net height and net width of the fire rescue openings should not be less than 1.0m.

[0003] Since the general building fire protection code has strict requirements on the net size of the fire rescue opening, the size of the curtain wall grid is limited. For example, for buildings with 9-meter column grids and vertical bars without any decorative components, 2 or 3 rooms are usually divided within one column spacing. At the same time, in order to meet the corresponding complete curtain wall grid in the interior, 6 grids are divided horizontally within one column spacing. It is the best solution (if 5 or 4 grids are divided horizontally, it cannot correspond to 2 or 3 rooms completely). According to the green building star rating requirements, each room is equipped with at least one ventilation window, at least three ventilation windows per column spacing, and the horizontal size of each ventilation window is 0.4 to 0.5 meters. Therefore, the horizontal size of the 6 curtain wall grids of the 9-meter column grid needs to be 1.2 to 1.3 meters, and the vertical bars are not decorated with any components to meet the needs of the fire rescue opening. However, the facade pursues individuality, with a large number of decorative components, and the horizontal direction is wider than the curtain wall vertical bars, which does not meet the requirements of the fire rescue opening.

[0004] In view of this, it is necessary to design a curtain wall openable decorative component unit node and building structure that can meet the unified division and coordination of the building facade, interior space, building column grid and rooms within the column grid, while meeting the size requirements of the fire rescue opening and being easy to open, so that firefighters can quickly enter the fire rescue opening without delaying the best time for fire rescue. Summary of the invention

[0005] The purpose of the present invention is to provide a curtain wall openable decorative component unit node and building structure to solve the problem that the existing building curtain wall cannot meet the size requirements of the fire rescue opening while meeting the division requirements of the grid size, and the fire rescue opening is inconvenient to enter.

[0006] To achieve the above-mentioned purpose, the present invention provides a curtain wall openable decorative component unit node, comprising at least one central column, at least one column, at least two curtain wall facade panels, a fixed component and at least one movable component. The central column is connected to the columns by at least one connecting member, and the curtain wall facade panel is arranged between the central column and the columns; and the fixed component is installed on the columns, and the movable component is connected to the fixed component by at least one rotating member, and the movable component can rotate relative to the fixed component.

[0007] The curtain wall openable decorative component unit node provided by the present invention can meet the unified division and coordination of the building facade, indoor space, building column grid and rooms in the column grid, while meeting the size requirements of the fire rescue opening and being easy to open, so that firefighters can quickly enter the fire rescue opening without delaying the best time for fire rescue.

[0008] The above-mentioned curtain wall can be opened as a decorative component unit node, the end of the center column close to the column has a center column extension and two center column slots, the center column slots are located on both sides of the center column extension, and the end of the center column extension close to the column is also provided with an extension slot; the column includes two U-shaped slots and a slot connecting plate, the two ends of the slot connecting plate are respectively connected to the U-shaped slot, the U-shaped slot is arranged corresponding to the center column slot, and the slot connecting plate is also provided with a connecting hole corresponding to the extension slot; the curtain wall exterior panel is provided with a plurality of sealing members corresponding to the center column slot and the U-shaped slot. Among them, one end of the connecting member is fixed in the extension slot, and the other end of the connecting member is fixed on the column through the connecting hole, and the connecting member is a split type connecting member; and the curtain wall exterior panel is respectively fixed in the center column slot and the U-shaped slot through sealing members.

[0009] The above-mentioned curtain wall can be opened decorative component unit node, there are two central columns, two columns, and two connecting pieces. The curtain wall facade panels are respectively installed on the two opposite sides of the two connecting pieces, and the connecting pieces are integrated connecting pieces; the fixing components are installed on the two columns; and the central columns are connected by the first connecting component, and the columns are connected by the second connecting component.

[0010] The above-mentioned curtain wall can open the decorative component unit node, the fixed component further includes a first fixed part, a fixed connecting plate and a second fixed part, the fixed connecting plate connects the first fixed part and the second fixed part, and the movable component is connected to the first fixed part through a rotating member.

[0011] The above-mentioned curtain wall openable decorative component unit node, the first fixed part further includes: a first fixed plate, connected to one end of the fixed connection plate and connected to one end of a second fixed plate; a third fixed plate, connected to the other end of the second fixed plate and connected to one end of a fourth fixed plate; a fifth fixed plate, connected to the other end of the fourth fixed plate and connected to one end of a sixth fixed plate; the other end of the sixth fixed plate is installed on the side of the column close to the sixth fixed plate. The second fixed part further includes: a seventh fixed plate, connected to the other end of the fixed connection plate and connected to one end of an eighth fixed plate; the other end of the eighth fixed plate is installed on the side of the column close to the eighth fixed plate. The movable component further includes: a first opening and closing plate, connected to one end of a second opening and closing plate, the other end of the second opening and closing plate is connected to one end of a third opening and closing plate; a fourth opening and closing plate, connected to the other end of the third opening and closing plate and connected to one end of a fifth opening and closing plate; the other end of the fifth opening and closing plate is connected to one end of a sixth opening and closing plate, and the other end of the sixth opening and closing plate is also connected to the first opening and closing plate; wherein the third fixed plate and the second opening and closing plate are connected by a rotating member.

[0012] In the above-mentioned curtain wall openable decorative component unit node, the sixth fixed plate is U-shaped, the seventh fixed plate is U-shaped or L-shaped, the eighth fixed plate, the fifth opening and closing plate and the sixth opening and closing plate are L-shaped; and the third fixed plate is vertically connected to the second fixed plate, the third fixed plate is parallel to the second opening and closing plate, the fourth fixed plate is parallel to the third opening and closing plate, the fifth fixed plate is parallel to the fourth opening and closing plate, and the angle between the sixth fixed plate and the fifth fixed plate is equal to the angle between the fifth opening and closing plate and the fourth opening and closing plate.

[0013] The above-mentioned curtain wall can open the decorative component unit node, the fixed component further includes two first fixed parts and a fixed connecting plate, the fixed connecting plate connects the two first fixed parts, and there are two movable components, which are respectively connected to the first fixed parts.

[0014] The above-mentioned curtain wall openable decorative component unit node, the first fixed part further includes: a first fixed plate, connected to one end of the fixed connection plate and connected to one end of a second fixed plate; a third fixed plate, connected to the other end of the second fixed plate and connected to one end of a fourth fixed plate; a fifth fixed plate, connected to the other end of the fourth fixed plate and connected to one end of a sixth fixed plate; the other end of the sixth fixed plate is installed on a side of the column close to the sixth fixed plate. The movable component further includes: a first opening and closing plate, connected to one end of a second opening and closing plate, the other end of the second opening and closing plate is connected to one end of a third opening and closing plate; a fourth opening and closing plate, connected to the other end of the third opening and closing plate and connected to one end of a fifth opening and closing plate; the other end of the fifth opening and closing plate is connected to one end of a sixth opening and closing plate, the other end of the sixth opening and closing plate is also connected to the first opening and closing plate; wherein the third fixed plate and the second opening and closing plate are connected by a rotating member.

[0015] In the above-mentioned curtain wall openable decorative component unit node, the sixth fixed plate is U-shaped, the fifth opening and closing plate and the sixth opening and closing plate are L-shaped; and the third fixed plate is vertically connected to the second fixed plate, the third fixed plate is parallel to the second opening and closing plate, the fourth fixed plate is parallel to the third opening and closing plate, the fifth fixed plate is parallel to the fourth opening and closing plate, and the angle between the sixth fixed plate and the fifth fixed plate is equal to the angle between the fifth opening and closing plate and the fourth opening and closing plate.

[0016] The above-mentioned curtain wall can open the decorative component unit nodes, and the fixed components and / or movable components are integrally formed or separately formed.

[0017] In the above-mentioned curtain wall openable decorative component unit node, the sixth opening and closing plate further has an extension portion at one end connected to the first opening and closing plate.

[0018] The above-mentioned curtain wall can open the decorative component unit nodes, and lamps are also arranged on the fixed components and / or the movable components.

[0019] The above-mentioned curtain wall openable decorative component unit node also includes at least one ventilator shutter, which is arranged on the connecting member and is located on the same side of the connecting member as the curtain wall facade panel; and the first connecting member is a curtain wall window.

[0020] The above-mentioned curtain wall can open the decorative component unit node, the movable component is also provided with a locking device, and the fixed component is also provided with a locking hole that cooperates with the locking device. The locking device can move between a locking position and an unlocking position.

[0021] The above-mentioned curtain wall can open the decorative component unit node, and the rotating part is a 90-degree fixed hinge.

[0022] In order to better achieve the purpose of the present invention, the present invention also provides a building structure, which is equipped with the above-mentioned curtain wall openable decorative component unit node.

[0023] Of course, the building structure provided by the present invention corresponds to the above-mentioned curtain wall openable decorative component unit node, and the beneficial technical effects are the same as above.

[0024] In order to have a better understanding of the above and other aspects of the present invention, embodiments are given below and described in detail with reference to the accompanying drawings, but they are not intended to limit the scope of patent protection of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention.

[0026] Figure 2 for Figure 1 A partial enlarged view of .

[0027] Figure 3 for Figure 1 A three-dimensional schematic diagram of a curtain wall openable decorative component unit node in an open state.

[0028] Figure 4 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention.

[0029] Figure 5 for Figure 4 A partial enlarged view of .

[0030] Figure 6 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention.

[0031] Figure 7 for Figure 6 A partial enlarged view of .

[0032] Figure 8 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention.

[0033] Fig. 9 for Figure 8 A partial enlarged view of .

[0034] Fig.10 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention.

[0035] Fig.11 for Fig.10 A partial enlarged view of .

[0036] Fig.12 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention.

[0037] Fig.13 for Fig.12 A partial enlarged view of .

[0038] Fig.14 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention.

[0039] Fig.15 A partial schematic diagram of a building structure according to an embodiment of the present invention.

[0040] Wherein, the reference numerals are:

[0041] 100, 200, 300, 400, 500, 600, 700-curtain wall openable decorative component unit node

[0042] 1. 1'-Middle column

[0043] 11-Center column extension

[0044] 111-Extension slot

[0045] 12-Center column slot

[0046] 13'-First connecting member

[0047] 2. 2'-post

[0048] 21-U-shaped card slot

[0049] 22-Card slot connecting plate

[0050] 221-Connection hole

[0051] 23'- Second connecting member

[0052] 3-Curtain wall facade panels

[0053] 31-Seals

[0054] 4. 4'-Connector

[0055] 41-Broken bridge thermal material

[0056] 41'-fastening bolt

[0057] 5. 5'-Fixed components

[0058] 51, 51'-first fixing portion

[0059] 511, 511'- first fixing plate

[0060] 512, 512'- second fixing plate

[0061] 513, 513'- third fixing plate

[0062] 514, 514'- fourth fixing plate

[0063] 515, 515'-Fifth fixed plate

[0064] 516, 516'- Sixth fixed plate

[0065] 52, 52'-Fixed connecting plate

[0066] 53-Second fixing part

[0067] 531, 531'-Seventh fixed plate

[0068] 532-Eighth fixed plate

[0069] 6-Active components

[0070] 61-First opening and closing plate

[0071] 62-Second opening and closing plate

[0072] 63-Third opening and closing plate

[0073] 64-Fourth opening and closing plate

[0074] 65-Fifth opening and closing plate

[0075] 66-Sixth opening and closing plate

[0076] 661-Extension

[0077] 7-Rotating parts

[0078] 71-Fixing bolt

[0079] 8-Fixing bolt

[0080] 9-First U-shaped plate

[0081] 10-Second U-shaped plate

[0082] 101-Lighting

[0083] 102-Ventilator shutters

[0084] 103-Locking device

[0085] 104-locking hole

[0086] OP1-Middle column opening

[0087] OP2-column opening DETAILED DESCRIPTION

[0088] The technical solution of the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments to further understand the purpose, solution and beneficial technical effects of the present invention, but it is not intended to limit the scope of protection of the claims attached to the present invention.

[0089] It should be noted that, in this specification, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0090] Certain words are used in the specification and the appended claims to refer to specific components or parts. It should be understood by those skilled in the art that technical users or manufacturers may refer to the same component or part by different nouns or terms. This specification and the appended claims do not distinguish components or parts by differences in names, but by differences in functions of components or parts. In addition, the word "connection" herein includes any direct and indirect means of connection. Indirect means of connection include connection through other devices.

[0091] In addition, in the description of the present invention, terms such as "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and "about", or "approximately", "substantially", "left and right" and the like indicating directions or positional relationships or parameters are all based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description content, and do not indicate or imply that the referred device or element must have a specific direction, specific size, or be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0092] The core of the present invention is to provide an openable decorative component unit node and building structure of a curtain wall, which can meet the unified division and coordination of the building facade, indoor space, building column grid and rooms in the column grid, while meeting the size requirements of the fire rescue opening and being easy to open, so that firefighters can quickly enter the fire rescue opening without delaying the best time for fire rescue.

[0093] See also Figures 1 to 3 , Figure 1 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention. Figure 2 for Figure 1 A partial enlarged view of Figure 3 This is a three-dimensional schematic diagram of a curtain wall openable decorative component unit node in an open state according to an embodiment of the present invention.

[0094] The curtain wall openable decorative component unit node 100 provided by the present invention comprises at least one central column 1, at least one column 2, and at least two curtain wall facade panels 3, and also comprises a fixed component 5 and at least one movable component 6. The central column 1 is connected to the column 2 by at least one connecting member 4, the curtain wall facade panel 3 is arranged between the central column 1 and the column 2, the fixed component 5 is installed on the column 2, the movable component 6 is connected to the fixed component 5 by at least one rotating member 7, and the movable component 6 can rotate relative to the fixed component 5.

[0095] As a preferred embodiment, the middle column 1 has a middle column extension 11 and two middle column slots 12 at one end close to the column 2. The middle column slots 12 are located on both sides of the middle column extension 11. The middle column extension 11 is also provided with an extension slot 111 at one end close to the column 2. The column 2 includes two U-shaped slots 21 and a slot connecting plate 22. The two ends of the slot connecting plate 22 are respectively connected to the U-shaped slots 21. The U-shaped slots 21 are arranged corresponding to the middle column slots 12. The slot connecting plate 22 is also provided with a connecting hole 221 corresponding to the extension slots 111. The curtain wall facade panel 3 is provided with a plurality of sealing members 31 corresponding to the middle column slots 12 and the U-shaped slots 21. Among them, one end of the connecting member 4 is fixed in the extension slot 111, and the other end of the connecting member 4 is fixed on the column 2 through the connecting hole 221. The connecting member 4 is a split connecting member; and the curtain wall exterior panel 3 is respectively fixed in the middle column slot 12 and the U-shaped slot 21 through the sealing member 31.

[0096] See also Figure 1 and Figure 3 . In a specific embodiment, the curtain wall openable decorative component unit node 100 includes a central column 1, a column 2 and two curtain wall facade panels 3, the central column 1 and the column 2 are connected by a connector 4 and the connector 4 is a split connector. Specifically, the connector 4 is a fixing bolt and a nut, the head of the fixing bolt is assembled in the extension slot 111, the screw of the fixing bolt passes through the connecting hole 221 and is fixed to the slot connecting plate 22 by the nut, the type and quantity of the connector 4 can also be other, and the present invention is not limited thereto. A sealing member 31 is respectively provided on both sides of the curtain wall facade panel 3, and the sealing member 31 is respectively assembled in the central column slot 12 and the U-shaped slot 21 so that the curtain wall facade panel 3 is arranged between the central column 1 and the column 2, and the two curtain wall facade panels 3 are respectively located on the left and right sides between the central column 1 and the column 2, and the curtain wall facade panels 3 are used as fire rescue openings. Specifically, the center column 1 and the column 2 are composed of metal pressing plates, the slot connecting plate 22 is a straight connecting plate, and the curtain wall facade panel 3 is organic glass, inorganic glass, hollow glass, low-E glass, safety glass, aluminum veneer and other light-transmitting or opaque plates with sealing effect; the seal 31 is an anti-collision sealing strip, which is used to reduce the friction and collision between the curtain wall facade panel 3 and the center column 1 and the column 2, but the present invention is not limited to this. In addition, a thermal break material 41 can be set between the extension slot 111 and the slot connecting plate 22 to reduce the thermal bridge effect. The thermal break material 41 has holes to facilitate the connection 4 to pass through.

[0097] The curtain wall openable decorative component unit node 100 also includes a fixed component 5 and a movable component 6. The fixed component 5 is installed on the U-shaped slot 21 of the column 2 by fastening bolts 8, and the movable component 6 is connected to the fixed component 5 by a rotating member 7, and the movable component 6 can rotate relative to the fixed component 5 in the opposite direction to the curtain wall facade panel 3. In a specific embodiment, the rotating member 7 is installed in the middle of the fixed component 5 and the movable component 6 in the vertical direction. It should be noted that the number and installation position of the rotating member 7 can also be other, and the present invention is not limited thereto.

[0098] The curtain wall openable decorative component unit node 100 in the embodiment of the present invention is provided with a fixed component 5, a movable component 6 and a rotating member 7, so that the movable component 6 can rotate relative to the fixed component 5 to realize the opening of the curtain wall openable decorative component unit node 100, thereby not affecting the size requirement of the curtain wall facade panel 3 as a fire rescue opening. In addition, after the curtain wall openable decorative component unit node 100 is opened by rotating the movable component 6, the width dimension of the curtain wall facade panel 3 that is not blocked can be no less than 1m.

[0099] As a preferred embodiment, the fixed component 5 further includes a first fixed portion 51 , a fixed connecting plate 52 and a second fixed portion 53 , the fixed connecting plate 52 connects the first fixed portion 51 and the second fixed portion 53 , and the movable component 6 is connected to the first fixed portion 51 via a rotating member 7 .

[0100] Please refer to Figure 1 In a specific embodiment, one end of the first fixing portion 51 is mounted on the U-shaped slot 21 on the right side of the column 2 by a fastening bolt 8, and the other end of the first fixing portion 51 is connected to the fixed connecting plate 52. One end of the second fixing portion 53 is mounted on the U-shaped slot 21 on the left side of the column 2 by a fastening bolt 8, and the other end of the second fixing portion 53 is connected to the fixed connecting plate 52. The movable member 6 is connected to the first fixing portion 51 by a rotating member 7 and can rotate relative to the first fixing portion 51. The rotating member 7 is fixed to the first fixing portion 51 and the movable member 6 by a fastening bolt 71, but the present invention is not limited thereto.

[0101] Please refer to Figure 1 and Figure 2 As a preferred embodiment, the first fixing portion 51 further includes: a first fixing plate 511, the first fixing plate 511 is connected to one end of the fixed connecting plate 52 and to one end of a second fixing plate 512; a third fixing plate 513, the third fixing plate 513 is connected to the other end of the second fixing plate 512 and to one end of a fourth fixing plate 514; a fifth fixing plate 515, the fifth fixing plate 515 is connected to the other end of the fourth fixing plate 514 and to one end of a sixth fixing plate 516; the other end of the sixth fixing plate 516 is installed on a side of the column 2 close to the sixth fixing plate 516.

[0102] The second fixing portion 53 further includes: a seventh fixing plate 531 , which is connected to the other end of the fixed connecting plate 52 and to one end of an eighth fixing plate 532 ; the other end of the eighth fixing plate 532 is installed on a side of the column 2 close to the eighth fixing plate 532 .

[0103] In addition, the movable member 6 further includes: a first opening and closing plate 61, the first opening and closing plate 61 is connected to one end of a second opening and closing plate 62, and the other end of the second opening and closing plate 62 is connected to one end of a third opening and closing plate 63; a fourth opening and closing plate 64, the fourth opening and closing plate 64 is connected to the other end of the third opening and closing plate 63 and to one end of a fifth opening and closing plate 65; the other end of the fifth opening and closing plate 65 is connected to one end of a sixth opening and closing plate 66, and the other end of the sixth opening and closing plate 66 is also connected to the first opening and closing plate 61, and the third fixed plate 513 is connected to the second opening and closing plate 62 through the rotating member 7. The rotating member 7 is fixed to the third fixed plate 513 and the second opening and closing plate 62 respectively by fastening bolts 71, but the present invention is not limited thereto.

[0104] As a preferred embodiment, the sixth fixing plate 516 is U-shaped, the seventh fixing plate 531 is U-shaped or L-shaped, and the eighth fixing plate 532, the fifth opening and closing plate 65, and the sixth opening and closing plate 66 are L-shaped. The third fixing plate 513 is vertically connected to the second fixing plate 512, the third fixing plate 513 is parallel to the second opening and closing plate 62, the fourth fixing plate 514 is parallel to the third opening and closing plate 63, the fifth fixing plate 515 is parallel to the fourth opening and closing plate 64, and the angle between the sixth fixing plate 516 and the fifth fixing plate 515 is equal to the angle between the fifth opening and closing plate 65 and the fourth opening and closing plate 64.

[0105] In a specific embodiment, Figures 1 to 3As shown, one end of the sixth fixing plate 516 and one end of the eighth fixing plate 532 are respectively mounted on the U-shaped slot 21 on the right side and the U-shaped slot 21 on the left side of the column 2 by fastening bolts 8. The first fixing plate 511 is vertically connected to the fixed connecting plate 52, the angle between the first fixing plate 511 and the second fixing plate 512 is 120 degrees, the angle between the third fixing plate 513 and the fourth fixing plate 514 is 120 degrees, the angle between the fourth fixing plate 514 and the fifth fixing plate 515 is 120 degrees, and the angle between the fifth fixing plate 515 and the sixth fixing plate 516 is 150 degrees. The seventh fixing plate 531 is U-shaped and one end of the seventh fixing plate 531 is vertically connected to the fixed connecting plate 52, and the other end of the eighth fixing plate 532 is vertically connected to the other end of the seventh fixing plate 531. The angle between the first opening and closing plate 61 and the second opening and closing plate 62 is 150 degrees, the angle between the second opening and closing plate 62 and the third opening and closing plate 63 is 120 degrees, the angle between the third opening and closing plate 63 and the fourth opening and closing plate 64 is 120 degrees, and the angle between the fourth opening and closing plate 64 and the fifth opening and closing plate 65 is 150 degrees. Specifically, the plate-like structure formed by the third fixed plate 513, the fourth fixed plate 514, and the fifth fixed plate 515 is the same as the plate-like structure formed by the second opening and closing plate 62, the third opening and closing plate 63, and the fourth opening and closing plate 64 and is parallel to each other, thereby making the plate-like structure formed by the first fixed part 51 and the movable component 6 the same as the plate-like structure formed by the second fixed part 53 and symmetrical relative to the column 2, but the present invention is not limited to this. Please refer to Figure 4 and Figure 5 , Figure 4 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention. Figure 5 for Figure 4 A partial enlarged view. In another specific embodiment, the difference between the curtain wall openable decorative component unit node 200 and the above-mentioned curtain wall openable decorative component unit node 100 is that the seventh fixed plate 531' is L-shaped. Specifically, one end of the seventh fixed plate 531' is connected to one end of the fixed connecting plate 52, and the seventh fixed plate 531' and the fixed connecting plate 52 are in the same plane. The angle between the first fixed plate 511 and the fixed connecting plate 52 is 120 degrees, and the first fixed plate 511 is vertically connected to the second fixed plate 512. The connection structure of other elements and / or components in the curtain wall openable decorative component unit node 200 is the same as that described in the curtain wall openable decorative component unit node 100, and the beneficial technical effects are the same as above, which will not be repeated here.

[0106] In the embodiment of the present invention, the third fixing plate 513 is vertically connected to the second fixing plate 512, so that the opening angle of the rotating member 7 can be reduced, and the fastening bolts 71 are not exposed, thereby extending the service life of the fastening bolts 71. At the same time, due to the arrangement of each fixing plate, the sharp angle area of ​​the curtain wall openable decorative component unit nodes 100, 200 is reduced, so as to avoid scratches during the opening process, and to ensure that there is sufficient operating space after opening.

[0107] As a preferred embodiment, the sixth opening and closing plate 66 further has an extension portion 661 at one end connected to the first opening and closing plate 61 .

[0108] See also Figure 2 and Figure 5 In the embodiment of the present invention, by providing an extension portion 661 at one end of the sixth opening and closing plate 66 close to the rotating member 7, the rotating member 7 can be shielded so that the rotating member 7 is not exposed, the area of ​​the rotating member 7 corroded by the external environment is reduced, and the service life of the fastening bolt 71 is extended.

[0109] As a preferred embodiment, the rotating member 7 is a 90-degree fixed hinge.

[0110] In the embodiment of the present invention, by setting a 90-degree fixed hinge, the movable component 6 can be rotated relative to the fixed component 5 to open, and then the movable component 6 can be fixed at 90 degrees, so that firefighters can break the curtain wall facade panel 3 and enter the room to extinguish the fire. It should be noted that the rotating member 7 can also be other components that can realize rotation, and the present invention is not limited to this.

[0111] Please refer to Figure 6 and Figure 7 , Figure 6 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention. Figure 7 for Figure 6 A partial enlarged view of .

[0112] As a preferred implementation, in a curtain wall openable decorative component unit node 300 of an embodiment of the present invention, the fixed component 5' further includes two first fixed parts 51' and a fixed connecting plate 52', the fixed connecting plate 52' connects the two first fixed parts 51', and the movable components 6 are two and are respectively connected to the first fixed parts 51'.

[0113] As a preferred embodiment, the first fixing portion 51' further includes: a first fixing plate 511', the first fixing plate 511' is connected to one end of the fixed connecting plate 52' and to one end of a second fixing plate 512'; a third fixing plate 513', the third fixing plate 513' is connected to the other end of the second fixing plate 512' and to one end of a fourth fixing plate 514'; a fifth fixing plate 515', the fifth fixing plate 515' is connected to the other end of the fourth fixing plate 514' and to one end of a sixth fixing plate 516', and the other end of the sixth fixing plate 516' is installed on a side of the column 2 close to the sixth fixing plate 516'.

[0114] In addition, the movable component 6 further includes: a first opening and closing plate 61, the first opening and closing plate 61 is connected to one end of a second opening and closing plate 62, and the other end of the second opening and closing plate 62 is connected to one end of a third opening and closing plate 63; a fourth opening and closing plate 64, the fourth opening and closing plate 64 is connected to the other end of the third opening and closing plate 63 and to one end of a fifth opening and closing plate 65; the other end of the fifth opening and closing plate 65 is connected to one end of a sixth opening and closing plate 66, and the other end of the sixth opening and closing plate 66 is also connected to the first opening and closing plate 61, and the third fixed plate 513' is connected to the second opening and closing plate 62 via a rotating member 7.

[0115] As a preferred embodiment, the sixth fixing plate 516' is U-shaped, and the fifth opening and closing plate 65 and the sixth opening and closing plate are L-shaped. The third fixing plate 513' is vertically connected to the second fixing plate 512', the third fixing plate 513' is parallel to the second opening and closing plate 62, the fourth fixing plate 514' is parallel to the third opening and closing plate 63, the fifth fixing plate 515' is parallel to the fourth opening and closing plate 64, and the angle between the sixth fixing plate 516' and the fifth fixing plate 515' is equal to the angle between the fifth opening and closing plate 65 and the fourth opening and closing plate 64.

[0116] The difference between the curtain wall openable decorative component unit node 300 in this embodiment and the curtain wall openable decorative component unit node 100 mentioned above is that the fixed component 5' includes two first fixed parts 51', and the number of movable components 6 is two, and each first fixed part 51' is connected to a movable component 6. In a specific embodiment, one end of the two first fixed parts 51' of the fixed component 5' is respectively installed on the U-shaped card groove 21 on the left and right sides of the column 2 through the fastening bolts 8, and the other ends of the two first fixed parts 51' are connected through the fixed connecting plate 52'. The two movable components 6 are respectively connected to the first fixed parts 51' on the left and right sides through a rotating member 7, and the connection structure of the two first fixed parts 51' and the two movable components 6 is left-right symmetrical with respect to the column 2. The connection structure of other elements and / or components in the curtain wall openable decorative component unit node 300 is the same as that described in the curtain wall openable decorative component unit node 100, and the beneficial technical effects are the same as above, which will not be repeated here.

[0117] In the embodiment of the present invention, by arranging openable movable components 6 on both sides of the curtain wall openable decorative component unit node 300, the curtain wall exterior facade panels 3 installed between the center column 1 and the column 2 and located on the left and right sides can be used as fire rescue openings, thereby further optimizing the flexibility of setting fire rescue openings in the building structure, thereby better meeting the requirements for the number of fire rescue openings in the general building fire protection specifications.

[0118] See also Figures 8 to 9 , Figure 8 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention. Fig. 9 for Figure 8 A partial enlarged view of .

[0119] As a preferred embodiment, in the curtain wall openable decorative component unit node 400, there are two central columns 1', two columns 2', and two connectors 4'. The curtain wall facade panels 3 are respectively installed on the two opposite sides of the two connectors 4', and the connectors 4' are integrated connectors. The fixing components 5 are installed on the two columns 2', the central columns 1' are connected by the first connecting components 13', and the columns 2' are connected by the second connecting components 23'.

[0120] As a preferred embodiment, the fixed component 5 further includes a first fixed portion 51 , a fixed connecting plate 52 and a second fixed portion 53 , the fixed connecting plate 52 connects the first fixed portion 51 and the second fixed portion 53 , and the movable component 6 is connected to the first fixed portion 51 via a rotating member 7 .

[0121] See also Figures 8 to 9. In a specific embodiment, the curtain wall openable decorative component unit node 400 includes two central columns 1', two columns 2', two curtain wall facade panels 3 and two connectors 4'. The two curtain wall facade panels 3 are respectively installed on two opposite sides of the two connectors 4', and the curtain wall facade panels 3 are used as fire rescue openings. The curtain wall facade panels 3 are organic glass, inorganic glass, hollow glass, low-e glass, safety glass, aluminum veneer and other light-transmitting or opaque plates with sealing effect, and the connector 4' is an integrally formed metal pressure plate, but the present invention is not limited to this. Specifically, each central column 1' is provided with a central column opening OP1 for the connection member 4' to pass through on one side near the curtain wall exterior panel 3, and each column 2' is provided with a column opening OP2 for the connection member 4' to pass through on one side near the curtain wall exterior panel 3. Both ends of each connection member 4' respectively pass through the central column opening OP1 and the column opening OP2 to connect the central column 1' and the column 2', and are respectively fixed to the central column 1' and the column 2' by fastening bolts 41'. Further, one curtain wall exterior panel 3 is installed on the left side of the connection member 4' located on the left, and another curtain wall exterior panel 3 is installed on the right side of the connection member 4' located on the right, and the central column 1' and the column 2' are respectively located on both sides of the curtain wall exterior panel 3. In addition, the first connecting member 13' and the second connecting member 23' are aluminum square beams, the first connecting member 13' is fixed between the two middle columns 1' by screws, and the second connecting member 23' is fixed between the two columns 2' by screws to respectively support the middle column 1' and the columns 2' on both sides, thereby forming a stable structure. It should be noted that the connection relationship between the connecting member 4' and the middle column 1' and the columns 2' can also be other, and the first connecting member 13' and the second connecting member 23' can also be walls, panels, glass and other connecting members that can meet energy-saving requirements, and the present invention is not limited thereto.

[0122] The curtain wall openable decorative component unit node 400 also includes a fixed component 5 and a movable component 6. The fixed component 5 is installed on the two columns 2' by fastening bolts 8, and the movable component 6 is connected to the fixed component 5 by two rotating parts 7. The movable component 6 can rotate relative to the fixed component 5 in the opposite direction of the curtain wall facade panel 3. In a specific embodiment, the two rotating parts 7 are respectively installed at the upper and lower parts of the fixed component 5 and the movable component 6 in the vertical direction. It should be noted that the number and installation position of the rotating parts 7 can also be other, and the present invention is not limited thereto.

[0123] The difference between the curtain wall openable decorative component unit node 400 in this embodiment and the curtain wall openable decorative component unit node 100 described above is that there are two middle columns 1', two columns 2', two connecting members 4', two rotating members 7, a first connecting member 13' is also provided between the two middle columns 1', a second connecting member 23' is also provided between the two columns 2', and the connecting member 4' is an integrated connecting member. Further, in a specific embodiment, the fixing member 5 includes a first fixing portion 51, a fixing connecting plate 52 and a second fixing portion 53. Among them, the left end of the sixth fixing plate 516 of the first fixing portion 51 is installed on the right side of the column 2' located on the right side, the right end of the eighth fixing plate 532 of the second fixing portion 53 is installed on the left side of the column 2' located on the left side, and the third fixing plate 513 is connected to the second opening and closing plate 62 through two rotating members 7. In the curtain wall openable decorative component unit node 400, the structures of the first fixed part 51, the fixed connecting plate 52, the second fixed part 53 and the movable component 6 are the same as those described in the above-mentioned curtain wall openable decorative component unit node 100, and the beneficial technical effects are the same as above, which will not be repeated here.

[0124] Please refer to 10 and Fig.11 , Fig.10 A top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention, Fig.11 for Fig.10A partial enlarged view. In a curtain wall openable decorative component unit node 500 of a specific embodiment, in order to make the structure between the connector 4', the column 2' and the fixed component 5 more solid, the connector 4', the fixed component 5 and the column 2' can also be fixed by a first U-shaped plate 9 and a second U-shaped plate 10. For a connector 4', one end of the fixed component 5 and one end of a second U-shaped plate 10 are respectively fixed in the groove of the first U-shaped plate 9 by fastening bolts 8, and the first U-shaped plate 9 is provided with an opening for the connector 4' to pass through (not shown in the figure), and the connector 4' passes through the first U-shaped plate 9 to be connected to the column 2', and the first U-shaped plate 9 is fixed on the column 2'. Thereby, a first U-shaped plate 9 is respectively provided on the two columns 2' and the two connectors 4' pass through the first U-shaped plate 9 to be connected to the column 2'. The second U-shaped plate 10 is arranged between the two connecting members 4' and its two ends are respectively fixed on the left and right first U-shaped plates 9, and the two ends of the fixed member 5 are also respectively fixed on the left and right first U-shaped plates 9 and fixed on the connecting member 4', so as to be installed on the column 2'. The fixed member 5, the column 2', the connecting member 4' and the first U-shaped plate 9 and the second U-shaped plate 10 form a whole, which improves the stability of the curtain wall openable decorative component unit node 500. It should be noted that the structure between the connecting member 4', the column 2' and the fixed member 5 can also be other, and the present invention is not limited to this. The connection structure of other elements and / or components in the curtain wall openable decorative component unit node 500 is the same as that described in the curtain wall openable decorative component unit node 400, and the beneficial technical effects are the same as above, which will not be repeated here.

[0125] In the embodiment of the present invention, by providing two integrated connectors 4', the curtain wall openable decorative component unit nodes 400, 500 can be installed in a building structure having two middle columns 1' and two columns 2', further expanding the scope of application. At the same time, a first connecting member 13' is provided between the two middle columns 1', and a second connecting member 23' is provided between the two columns 2', which can further enhance the stability of the building structure.

[0126] Please refer to Fig.12 and Fig.13 , Fig.12 This is a top view of a node of an openable decorative component unit of a curtain wall according to an embodiment of the present invention. Fig.13 for Fig.12 A partial enlarged view of .

[0127] As a preferred embodiment, the fixed component 5' further includes two first fixed parts 51' and a fixed connecting plate 52', the fixed connecting plate 52' connects the two first fixed parts 51', and there are two movable components 6, which are respectively connected to the first fixed parts 51'.

[0128] The curtain wall openable decorative component unit node 600 in this embodiment is different from the curtain wall openable decorative component unit node 500 described above in that the fixed component 5' includes two first fixed parts 51', and the number of movable components 6 is two, and each first fixed part 51' is connected to a movable component 6. In a specific embodiment, the right end of the sixth fixed plate 516' of one first fixed part 51' is installed on the left side of the column 2' on the left side by a fastening bolt 8, and the left end of the sixth fixed plate 516' of the other first fixed part 51' is installed on the right side of the column 2' on the right side by a fastening bolt 8, and the other ends of the two first fixed parts 51' are connected by a fixed connecting plate 52'. One of the movable components 6 is connected to the first fixed part 51' on the right side by two rotating parts 7, and the other movable component 6 is connected to the first fixed part 51' on the left side by two rotating parts 7. In the curtain wall openable decorative component unit node 600, the structures of the first fixed portion 51', the fixed connecting plate 52' and the movable component 6 are the same as those described in the above-mentioned curtain wall openable decorative component unit node 300, and the beneficial technical effects are the same as above, which will not be repeated here.

[0129] As a preferred embodiment, the fixed components 5, 5' and / or the movable component 6 are integrally formed or separately formed.

[0130] In the embodiment of the present invention, the batch prefabrication and on-site assembly of the curtain wall openable decorative component unit nodes 100, 200, 300, 400, 500, 600 can be achieved through the integrally formed or separately formed fixed components 5, 5' and / or movable components 6, which further optimizes the installation and construction methods of the curtain wall openable decorative component unit nodes 100, 200, 300, 400, 500, 600.

[0131] As a preferred embodiment, a lamp 101 is also provided on the fixed component 5, 5' and / or the movable component 6, and the curtain wall openable decorative component unit node 700 also includes at least one ventilator shutter 102, which is provided on the connecting member 4' and is located on the same side of the connecting member 4' as the curtain wall facade panel 3; and the first connecting member 13' is a curtain wall window.

[0132] See also Figures 1 to 3 , Figures 6 to 14 In a specific embodiment, for the curtain wall openable decorative component unit nodes 100, 300, 400, 500, 600, 700, the lamp 101 is set on the fixed connecting plate 52, 52', and the lamp 101 can be fixed on the fixed connecting plate 52, 52' by gluing or screwing (not shown). Figure 4 and Figure 5, for the curtain wall openable decorative component unit node 200, the lamp 101 is arranged on the side of the second fixing part 53 of the fixing component 5, and the second fixing part 53 may also be provided with a slot (not shown) for accommodating the lamp 101, and the lamp 101 is preferably an LED lamp, and the number and installation position of the lamp 101 may also be other, but the present invention is not limited thereto. In addition, the curtain wall openable decorative component unit node 700 also includes two ventilator shutters 102, one of which is arranged on the left side of the connecting member 4' on the left side, and the other ventilator shutter 102 is arranged on the right side of the connecting member 4' on the right side. Thus, the ventilator shutter 102 is arranged on the connecting member 4' and is located on the same side of the connecting member 4' as the curtain wall facade panel 3. Further, the first connecting member 13' is a curtain wall window and is preferably an opening window or a casement window, the connecting member 4' is a ventilator subframe, and the first connecting member 13', the connecting member 4' and the ventilator shutter 102 together constitute a ventilator, but the present invention is not limited thereto. The connection structure of other elements and / or components in the curtain wall openable decorative component unit node 700 is the same as that described in the curtain wall openable decorative component unit node 600, and the beneficial technical effects are the same as above, which will not be repeated here.

[0133] In the embodiment of the present invention, by arranging the ventilator louver 102 on the connecting member 4' between the fixing components 5, 5' and the curtain wall exterior facade panel 3, the curtain wall can open the decorative component unit node 700 to have a ventilation effect while shielding the ventilator louver 102 from being exposed, thereby further protecting the ventilator louver 102 and reducing the area of ​​the ventilator louver 102 corroded by the external environment to extend its service life. In addition, the ventilator louver 102 can also be hidden without affecting the facade effect.

[0134] As a preferred embodiment, a locking device 103 is further provided on the movable component 6, and a locking hole 104 cooperating with the locking device 103 is further provided on the fixed components 5, 5'. The locking device 103 can move between a locking position and an unlocking position.

[0135] Please refer to Figure 2 , 5, 7, 9, 11, 13. In a specific embodiment, the locking device 103 is arranged on the side of the fifth opening and closing plate 65 of the movable member 6 facing the curtain wall exterior panel 3, and the locking hole 104 is arranged on the side of the sixth fixed plate 516, 516' facing the curtain wall exterior panel 3 corresponding to the locking device 103. When the locking device 103 is inserted into the locking hole 104, the locking device 103 is in a locked position, and the movable member 6 cannot rotate relative to the fixed member 5, 5'. When the locking device 103 is retracted from the locking hole 104, the locking device 103 is in an unlocked position, and the movable member 6 can rotate relative to the fixed member 5, 5'. The locking device 103 and the locking hole 104 are preferably a pin and a socket, and are preferably arranged in the middle of the fifth opening and closing plate 65 and the sixth fixed plate 516, 516' in the vertical direction. The number of the locking device 103 and the locking hole 104 can also be more, but the present invention is not limited thereto.

[0136] In the embodiment of the present invention, by providing the locking device 103 and the locking hole 104, the fixed components 5, 5' and the movable component 6 can be locked when the fire rescue window is not in use, thereby preventing the movable component 6 from opening due to wind or misoperation and causing safety hazards.

[0137] The curtain wall openable decorative component unit node provided by the present invention is configured with fixed components and movable components, and the movable components are enabled to rotate relative to the fixed components, so that the size of the curtain wall facade panel that is not blocked by the movable components after opening meets the size requirements of the fire rescue opening, and the curtain wall facade panel can be used as a fire rescue opening. In contrast, in existing large and high-rise buildings, the building curtain wall cannot meet the size requirements of the fire rescue opening while meeting the division requirements of the grid size, and the fire rescue opening is not convenient to enter. Therefore, the curtain wall openable decorative component unit node provided by the present invention can meet the size requirements of the fire rescue opening while meeting the unified division and coordination of the building facade, indoor space, building column grid, and rooms in the column grid, and is easy to open, so that firefighters can quickly enter the fire rescue opening without delaying the best time for fire rescue.

[0138] See also Fig.15 , Fig.15 A partial schematic diagram of a building structure according to an embodiment of the present invention.

[0139] As a preferred embodiment, the present invention further provides a building structure equipped with the curtain wall openable decorative component unit node 700 as described above.

[0140] In a specific embodiment, a building structure is installed with multiple curtain wall openable decorative component unit nodes 700. When two adjacent curtain wall openable decorative component unit nodes 700 are rotated and opened, the unobstructed size of the curtain wall facade panel 3 between the two adjacent curtain wall openable decorative component unit nodes 700 meets the size requirements of the fire rescue opening.

[0141] The above is a detailed introduction to the curtain wall openable decorative component unit node and building structure provided by the present invention. The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0142] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, those skilled in the art may make various corresponding changes and modifications based on the present invention, but these corresponding changes and modifications should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. A curtain wall openable decorative component unit node, comprising at least one central column, at least one column and at least two curtain wall facade panels, characterized in that: It also includes a fixed component and at least one movable component, wherein: The central column is connected to the vertical column via at least one connecting piece, and the curtain wall facade panel is arranged between the central column and the vertical column; and, The fixed component is installed on the column, the movable component is connected to the fixed component through at least one rotating member, and the movable component can rotate relative to the fixed component.

2. The curtain wall openable decorative component unit node according to claim 1, characterized in that: The end of the center column close to the column has a center column extension and two center column slots, the center column slots are located on both sides of the center column extension, and the end of the center column extension close to the column is also provided with an extension slot; The column includes two U-shaped slots and a slot connecting plate, the two ends of the slot connecting plate are respectively connected to the U-shaped slots, the U-shaped slots are arranged corresponding to the slots of the middle column, and the slot connecting plate is further provided with a connecting hole corresponding to the slots of the extension portion; The curtain wall exterior panel is provided with a plurality of sealing members corresponding to the center column slot and the U-shaped slot; wherein: One end of the connecting member is fixed in the slot of the extension part, and the other end of the connecting member passes through the connecting hole and is fixed on the column, and the connecting member is a split connecting member; and The curtain wall exterior panels are respectively fixed in the center column slot and the U-shaped slot through the sealing member.

3. The curtain wall openable decorative component unit node according to claim 1, characterized in that: There are two central columns, two columns, and two connecting pieces, wherein: The curtain wall facade panels are respectively installed on two opposite sides of the two connecting parts, and the connecting parts are integrated connecting parts; The fixing member is installed on the two pillars; and the middle pillars are connected by a first connecting member, and the pillars are connected by a second connecting member.

4. The curtain wall openable decorative component unit node according to claim 1 or 3, characterized in that: The fixing member further includes a first fixing portion, a fixing connecting plate and a second fixing portion, the fixing connecting plate connects the first fixing portion and the second fixing portion, and the movable member is connected to the first fixing portion through the rotating member.

5. The curtain wall openable decorative component unit node according to claim 4, characterized in that: The first fixing portion further comprises: A first fixing plate connected to one end of the fixing connecting plate and to one end of a second fixing plate; a third fixing plate connected to the other end of the second fixing plate and connected to one end of a fourth fixing plate; a fifth fixing plate connected to the other end of the fourth fixing plate and to one end of a sixth fixing plate; The other end of the sixth fixing plate is mounted on a side of the column close to the sixth fixing plate; The second fixing portion further comprises: a seventh fixing plate connected to the other end of the fixing connecting plate and to one end of an eighth fixing plate; The other end of the eighth fixing plate is mounted on a side of the column close to the eighth fixing plate; and, The movable component further comprises: The first opening and closing plate is connected to one end of a second opening and closing plate, and the other end of the second opening and closing plate is connected to one end of a third opening and closing plate; a fourth opening and closing plate connected to the other end of the third opening and closing plate and to one end of a fifth opening and closing plate; The other end of the fifth opening and closing plate is connected to one end of a sixth opening and closing plate, and the other end of the sixth opening and closing plate is also connected to the first opening and closing plate; wherein the third fixed plate is connected to the second opening and closing plate via the rotating member.

6. The curtain wall openable decorative component unit node according to claim 5, characterized in that: The sixth fixing plate is U-shaped, the seventh fixing plate is U-shaped or L-shaped, the eighth fixing plate, the fifth opening and closing plate and the sixth opening and closing plate are L-shaped; and, The third fixing plate is vertically connected to the second fixing plate, the third fixing plate is parallel to the second opening and closing plate, the fourth fixing plate is parallel to the third opening and closing plate, the fifth fixing plate is parallel to the fourth opening and closing plate, and the angle between the sixth fixing plate and the fifth fixing plate is equal to the angle between the fifth opening and closing plate and the fourth opening and closing plate.

7. The curtain wall openable decorative component unit node according to claim 1 or 3, characterized in that: The fixing member further includes two first fixing parts and a fixing connecting plate, wherein the fixing connecting plate connects the two first fixing parts, and the movable members are two and are respectively connected to the first fixing parts.

8. The curtain wall openable decorative component unit node according to claim 7, characterized in that: The first fixing portion further comprises: A first fixing plate connected to one end of the fixing connecting plate and to one end of a second fixing plate; a third fixing plate connected to the other end of the second fixing plate and connected to one end of a fourth fixing plate; a fifth fixing plate connected to the other end of the fourth fixing plate and to one end of a sixth fixing plate; The other end of the sixth fixing plate is mounted on a side of the column close to the sixth fixing plate; and, The movable component further comprises: The first opening and closing plate is connected to one end of a second opening and closing plate, and the other end of the second opening and closing plate is connected to one end of a third opening and closing plate; a fourth opening and closing plate connected to the other end of the third opening and closing plate and to one end of a fifth opening and closing plate; The other end of the fifth opening and closing plate is connected to one end of a sixth opening and closing plate, and the other end of the sixth opening and closing plate is also connected to the first opening and closing plate; wherein the third fixed plate is connected to the second opening and closing plate via the rotating member.

9. The curtain wall openable decorative component unit node according to claim 8, characterized in that: The sixth fixing plate is U-shaped, and the fifth opening and closing plate and the sixth opening and closing plate are L-shaped; and, The third fixing plate is vertically connected to the second fixing plate, the third fixing plate is parallel to the second opening and closing plate, the fourth fixing plate is parallel to the third opening and closing plate, the fifth fixing plate is parallel to the fourth opening and closing plate, and the angle between the sixth fixing plate and the fifth fixing plate is equal to the angle between the fifth opening and closing plate and the fourth opening and closing plate.

10. The curtain wall openable decorative component unit node according to claim 5 or 8, characterized in that: The fixed component and / or the movable component are / is integrally formed or separately formed.

11. The curtain wall openable decorative component unit node according to claim 5 or 8, characterized in that: The sixth opening and closing plate further has an extension portion at one end connected to the first opening and closing plate.

12. The curtain wall openable decorative component unit node according to claim 1 or 3, characterized in that: The fixed component and / or the movable component is also provided with a lamp.

13. The curtain wall openable decorative component unit node according to claim 3, characterized in that: It also includes at least one ventilator louver, which is arranged on the connecting member and is located on the same side of the connecting member as the curtain wall facade panel; and the first connecting member is a curtain wall window.

14. The curtain wall openable decorative component unit node according to claim 1 or 3, characterized in that: The movable component is also provided with a locking device, and the fixed component is also provided with a locking hole matched with the locking device. The locking device can move between a locking position and an unlocking position.

15. The curtain wall openable decorative component unit node according to claim 1 or 3, characterized in that: The rotating part is a 90-degree fixed hinge.

16. A building structure, characterized in that: A curtain wall openable decorative component unit node according to any one of claims 1 to 15 is installed.

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