CN115726500A - Assembly type building curtain wall component connecting structure - Google Patents
Assembly type building curtain wall component connecting structure Download PDFInfo
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- CN115726500A CN115726500A CN202211517396.8A CN202211517396A CN115726500A CN 115726500 A CN115726500 A CN 115726500A CN 202211517396 A CN202211517396 A CN 202211517396A CN 115726500 A CN115726500 A CN 115726500A
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Abstract
The invention relates to the technical field of building structures, and discloses an assembly type building curtain wall component connecting structure, which comprises: the invention provides an assembly type building curtain wall assembly connecting structure, which comprises fixing plates, splicing assemblies and sealing assemblies, wherein the two fixing plates are respectively provided with a first threaded hole, the two fixing plates are symmetrically distributed, a plurality of splicing assemblies are arranged along the horizontal direction, each fixing plate is connected with the first end of each splicing assembly, each fixing plate is at least connected with the two splicing assemblies, the part, close to the second end, of each splicing assembly is provided with a second threaded hole, the included angle between each fixing plate and each splicing assembly is an acute angle, each sealing assembly is connected between the two fixing plates, one side, close to the fixing plate, of each sealing assembly is provided with a slot for containing the splicing assemblies, the second ends of the splicing assemblies are correspondingly inserted into the slots one to one and are connected with the sealing assemblies through first fastening bolts.
Description
Technical Field
The invention relates to the technical field of building structures, in particular to an assembly type building curtain wall assembly connecting structure.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The outer facade of the stair is a place which attracts the eyeball of a building at first, and the assembled building curtain wall enters the building field along with the abundance and variety of materials and the rapid construction.
At present, the installation of the assembly type building curtain wall is basically fixed by adopting a keel frame and a curtain wall board, the keel frame is fixed on a building, and then the curtain wall board prefabricated by one block is fixed on the keel frame through various fixing modes such as hanging welding and the like.
But fixing between curtain face and the curtain face has all been neglected to this kind of curtain fixed mode that has now, to a wall body, because mutual butt can play certain fixed action between the adjacent curtain face, whole outer wall is a whole from the outside view, but to the curtain face of corner, it is bare outer to leak in a side in other words, especially the curtain face that the top leaned on the outside, it does not have external force to retrain in other words to have two sides, the expend with heat and contract with cold of panel itself that produces like this when big amplitude variation appears in temperature can make it produce great displacement, then can make the curtain face of here and the mounting between the keel frame produce the destruction when the displacement is too big, thereby influence the curtain face overall structure stability of corner.
Disclosure of Invention
The invention provides an assembly type building curtain wall assembly connecting structure which can be used for connecting two curtain wall plate surfaces at corners, so that the stability of the curtain wall plate surfaces at the corners is improved.
The invention provides a connecting structure of an assembly type building curtain wall component, which comprises:
the two fixing plates are respectively provided with a first threaded hole, are symmetrically distributed, and are fixed on the side surfaces of the two curtain wall plate surfaces at the corners;
the plurality of plug-in components are arranged along the horizontal direction, each fixed plate is connected with the first end of each plug-in component, each fixed plate is at least connected with two plug-in components, the part, close to the second end, of each plug-in component is provided with a second threaded hole, and the included angle between each fixed plate and each plug-in component is an acute angle;
the closed assembly is connected between the two fixing plates, one side, close to the fixing plates, of the closed assembly is provided with a slot for containing the plug-in assembly, and the second end of the plug-in assembly is inserted into the slot in a one-to-one correspondence mode and is connected with the closed assembly through a first fastening bolt.
Optionally, the closure assembly comprises:
the closed end of the first sleeve plate is close to one fixed plate;
a first elastic member having a first end fixed to the inner bottom wall of the open end of the first sheathing;
the second sleeve plate is arranged side by side with the first sleeve plate, the open end of the second sleeve plate is close to the open end of the first sleeve plate, the closed end of the second sleeve plate is close to the other fixed plate, a plurality of slots are formed in the closed ends of the first sleeve plate and the second sleeve plate along the length direction of the closed ends, the number of the slots is the same as that of the plug-in assemblies, the plug-in assemblies are correspondingly inserted into the slots one by one, the parts of the first sleeve plate and the second sleeve plate close to the respective closed ends are respectively provided with a third threaded hole, the hole centers of the third threaded hole and the second threaded hole are positioned on the same straight line, and the first fastening bolt sequentially penetrates through the third threaded hole and the second threaded hole to fix the plug-in assemblies on the first sleeve plate or the second sleeve plate;
a second elastic member, the first end of which is fixed on the inner bottom wall of the open end of the second sleeve plate;
and the first end of the connecting plate is inserted into the open end of the first sleeve plate, the first end of the connecting plate is fixedly connected with the second end of the first elastic piece, the second end of the connecting plate is inserted into the open end of the second sleeve plate, and the second end of the connecting plate is fixedly connected with the second end of the second elastic piece.
Optionally, the first end of the plug-in assembly is rotatably connected with the fixed plate through a rotating member.
Optionally, the rotating member comprises:
the fixing plate is provided with a plurality of inserting assemblies;
and the rotating ball is partially embedded in the ball seat and is fixedly connected with one end of the plug-in assembly.
Optionally, the plug assembly includes:
the closed end of the loop bar is inserted into the slot, and the second threaded hole is formed in the part of the closed end of the loop bar;
the elastic connecting piece is arranged in the opening end of the loop bar;
and the first end of the connecting rod is connected with the elastic connecting piece, and the second end of the connecting rod is connected with the rotating ball.
Optionally, the elastic connection member comprises:
the first end of the spring is fixedly connected with the inner bottom wall of the opening end of the loop bar, and the second end of the spring is fixedly connected with the rotating ball;
the first end of the rotating rod is hinged with the inner bottom wall of the opening end of the sleeve rod through a first hinge seat;
the head and the tail of the connecting rods are sequentially hinged to form a whole, the connecting rod at the head end is hinged to the second end of the rotating rod, the connecting rod at the tail end is hinged to the first end of the connecting rod through a second hinge seat, and the spring is always sleeved on the periphery of the rotating rod and the connecting rod.
Optionally, the fixed plate is a movable plate capable of being extended or shortened.
Optionally, a telescopic plate is connected between the fixing plate and the tail end of the sealing component.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the fixing plate can be directly attached to the side surfaces of two curtain wall plate surfaces at the corner, the fixing plate is fixed to the side surfaces of the curtain wall plate surfaces by bolts penetrating through the first threaded holes, one fixing plate is fixed to each side surface of each curtain wall plate surface, the two fixing plates are sealed through the sealing assembly, the first end of the inserting assembly is connected with the fixing plate, the second end of the inserting assembly is inserted into the slot of the sealing assembly, the inserting assembly is connected with the sealing assembly, the inserting assembly and the sealing assembly are fixed through the first fastening bolt, so that the fixing plate, the inserting assembly and the sealing assembly are connected, the two curtain wall plate surfaces at the corner are connected, the sealing assembly and the two curtain wall plate surfaces form a triangular connection mode, the connection stability and firmness are further enhanced, the curtain wall plate surfaces at the corner are restrained, the phenomenon that the plate per se generates large displacement due to thermal expansion and contraction when the temperature is greatly changed is avoided, and the integral structure stability of the curtain wall plate surfaces at the corner is further ensured.
Drawings
FIG. 1 is a schematic structural diagram of a fabricated building curtain wall assembly connecting structure according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a rotating member according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a plug assembly according to an embodiment of the present invention;
fig. 4 is a schematic view of a connection structure between a connection structure of an assembly type building curtain wall assembly and a curtain wall panel according to an embodiment of the present invention.
Description of reference numerals:
1-a fixing plate, 2-a first threaded hole, 3-a plug-in assembly, 30-a loop bar, 31-a connecting bar, 32-a spring, 33-a rotating bar, 34-a connecting bar, 4-a second threaded hole, 5-a sealing assembly, 50-a first loop bar, 51-a first elastic piece, 52-a second loop bar, 53-a third threaded hole, 54-a second elastic piece, 55-a connecting plate, 6-a slot, 7-a first fastening bolt, 8-a rotating piece, 80-a ball seat, 81-a placing groove, 82-a rotating ball, 9-a telescopic plate and 10-a curtain wall panel surface.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing technical solutions of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The outer facade of the stair is a place which attracts the eyeball of a building at first, and the assembled building curtain wall enters the building field along with the abundance and variety of materials and the rapid construction.
At present, the installation of the assembly type building curtain wall is basically fixed by adopting a keel frame and a curtain wall board, the keel frame is fixed on a building, and then the curtain wall board prefabricated by one block is fixed on the keel frame through various fixing modes such as hanging welding and the like.
But fixing between curtain face and the curtain face has all been neglected to this kind of curtain fixed mode that has now, to a wall body, because mutual butt can play certain fixed action between the adjacent curtain face, whole outer wall is a whole from the outside view, but to the curtain face of corner, it is bare outer to leak in a side in other words, especially the curtain face that the top leaned on the outside, it does not have external force to retrain in other words to have two sides, the expend with heat and contract with cold of panel itself that produces like this when big amplitude variation appears in temperature can make it produce great displacement, then can make the curtain face of here and the mounting between the keel frame produce the destruction when the displacement is too big, thereby influence the curtain face overall structure stability of corner.
In order to solve the above technical problem, the present invention provides an assembly type building curtain wall assembly connection structure, which can connect two curtain wall panel surfaces at a corner, so as to improve the stability of the curtain wall panel surfaces at the corner, and a detailed description is provided below with reference to the accompanying drawings, where fig. 1 is a schematic structural diagram of the assembly type building curtain wall assembly connection structure provided by the embodiment of the present invention, fig. 2 is a schematic structural diagram of a rotating member provided by the embodiment of the present invention, fig. 3 is a schematic structural diagram of a plug-in assembly provided by the embodiment of the present invention, and fig. 4 is a schematic structural diagram of the assembly type building curtain wall assembly connection structure provided by the embodiment of the present invention and the curtain wall panel surfaces.
As shown in fig. 1, an embodiment of the present invention provides an assembled building curtain wall assembly connecting structure, including: fixed plate 1, grafting subassembly 3 and closing assembly 5, two fixed plate 1 have opened first screw hole 2 respectively on it, 1 symmetric distribution of two fixed plates, fixed plate 1 is respectively fixed to the side of two curtain face 10 of corner, a plurality of grafting subassemblies 3 set up along the horizontal direction, every fixed plate 1 is connected with grafting subassembly 3's first end, two grafting subassemblies 3 are connected at least to every fixed plate 1, the part that grafting subassembly 3 is close to the second end has second screw hole 4, fixed plate 1 is the acute angle with grafting subassembly 3's contained angle, closing assembly 5 is connected between two fixed plate 1, closing assembly 5 has the slot 6 that holds grafting subassembly 3 near one side of fixed plate 1, the second end one-to-one of grafting subassembly 3 inserts slot 6 and is connected grafting subassembly 3 and closing assembly 5 through first fastening bolt 7.
According to the invention, the fixing plate can be directly attached to the side surfaces of two curtain wall plate surfaces at the corner, the fixing plate is fixed to the side surfaces of the curtain wall plate surfaces by bolts penetrating through the first threaded holes, one fixing plate is fixed to each side surface of each curtain wall plate surface, the two fixing plates are sealed through the sealing assembly, the first end of the inserting assembly is connected with the fixing plate, the second end of the inserting assembly is inserted into the slot of the sealing assembly, the inserting assembly is connected with the sealing assembly, the inserting assembly and the sealing assembly are fixed through the first fastening bolt, so that the fixing plate, the inserting assembly and the sealing assembly are connected, the two curtain wall plate surfaces at the corner are connected, the sealing assembly and the two curtain wall plate surfaces form a triangular connection mode, the connection stability and firmness are further enhanced, the curtain wall plate surfaces at the corner are restrained, the phenomenon that the plate per se generates large displacement due to thermal expansion and contraction when the temperature is greatly changed is avoided, and the integral structure stability of the curtain wall plate surfaces at the corner is further ensured.
Because temperature change can cause curtain face expend with heat and contract with cold, in order to can cooperate the small change of the curtain face of corner and the different corner size of adaptation, in this embodiment, can refer to fig. 1 again, and close subassembly 5 includes: the first sleeve plate 50, the first elastic member 51, the second sleeve plate 52, the second elastic member 54 and the connecting plate 55, the closed end of the first sleeve plate 50 is close to one fixing plate 1, the first end of the first elastic member 51 is fixed on the inner bottom wall of the open end of the first sleeve plate 50, the second sleeve plate 52 is arranged side by side with the first sleeve plate 50, the open end of the second sleeve plate 52 is close to the open end of the first sleeve plate 50, the closed end of the second sleeve plate 52 is close to the other fixing plate 1, the closed ends of the first sleeve plate 50 and the second sleeve plate 52 are provided with a plurality of slots 6 along the length direction, the number of the slots 6 is the same as that of the plug-in assemblies 3, the plug-in assemblies 3 are correspondingly inserted into the slots 6 one by one, the parts of the first nest plate 50 and the second nest plate 52 close to the respective closed ends are respectively provided with a third threaded hole 53, the hole centers of the third threaded hole 53 and the second threaded hole 4 are positioned on the same straight line, the first fastening bolt 7 sequentially passes through the third threaded hole 53 and the second threaded hole 4 to fix the plug-in assembly 3 on the first nest plate 50 or the second nest plate 52, the first end of the second elastic element 54 is fixed on the inner bottom wall of the open end of the second nest plate 52, the first end of the connecting plate 55 is inserted into the open end of the first nest plate 50, the first end of the connecting plate 55 is fixedly connected with the second end of the first elastic element 51, the second end of the connecting plate 55 is inserted into the open end of the second nest plate 52, and the second end of the connecting plate 55 is fixedly connected with the second end of the second elastic element 54.
Can make connecting plate 55 reach length adaptability change through first elastic component 51 and second elastic component 54 to make the whole length of closing component 5 change, cooperate the slight change of the curtain face of corner and adapt to different corner sizes, further guaranteed the steadiness that two curtain face of corner connect.
Optionally, the first end of the plug-in module 3 is rotatably connected to the fixed plate 1 via a rotating element 8.
Referring to fig. 2, the rotating member 8 includes: the fixing plate 1 is provided with a plurality of placing grooves 81 towards one side of the plug-in assembly 3, the ball seat 80 is fixed in the placing grooves 81, the rotating ball 82 is partially embedded in the ball seat 80, and the rotating ball 82 is fixedly connected with one end of the plug-in assembly 3.
Referring to fig. 3, the plug assembly 3 includes: loop bar 30, elastic connecting piece and connecting rod 31, in loop bar 30 blind end inserted slot 6, the part of loop bar 30 blind end was seted up to second screw hole 4, and elastic connecting piece sets up in the open end of loop bar 30, and connecting rod 31 first end is connected with elastic connecting piece, and the second end is connected with rolling ball 82.
The angle of corner is 90 that is sometimes not absolute, for the angle of cooperation corner, passes through elastic connection with connecting rod 31 and loop bar 30 and is connected, makes connecting rod 31 stretch out the length of loop bar 30 and can the adaptability change, cooperates the normal running fit of plug-in components 3 and fixed plate 1 again, has realized angle modulation and length modulation between fixed plate 1 and the plug-in components 3 to the angle change of adaptation angle department.
Specifically, the elastic connecting member includes: spring 32, dwang 33 and connecting rod 34, the first end of spring 32 links firmly with the interior diapire of loop bar 30 open end, the second end links firmly with rolling ball 82, the first end of dwang 33 is articulated through first articulated seat with the interior diapire of loop bar 30 open end, a plurality of connecting rods 34 are articulated in proper order end to end and are an organic whole, the connecting rod 34 that is located the head end is articulated with the second end of dwang 33, it is articulated through the second articulated seat to be located the connecting rod 34 of tail end and the first end of connecting rod 31, the periphery of dwang 33 and connecting rod 34 is located all the time to the cover of spring 32, the stability of elastic connection has been realized with link mechanism through spring 32.
Optionally, the fixed plate 1 is a movable plate capable of extending or shortening, and is adapted to angle change.
Optionally, an expansion plate 9 is connected between the fixed plate 1 and the end of the closing component 5, and the expansion plate 9 further closes two curtain wall plate surfaces at the corner, so that the corner dead point does not exist at the joint while the connection stability is ensured.
Referring to fig. 4, the fixed plate can directly laminate the side of two curtain wall panels 10 at the corner, pass through first screw hole with the bolt and be fixed in the side of curtain wall panel, a fixed plate is respectively fixed to the side of every curtain wall panel, seal through the seal subassembly between two fixed plates, the first end of plug-in components is connected with the fixed plate, through in the slot with the plug-in components second end insert the seal subassembly, the connection of plug-in components and seal subassembly has been realized, fix plug-in components and seal subassembly through a fastening bolt, thereby the fixed plate has been realized, connection between plug-in components and the seal subassembly, thereby make two curtain wall panels at the corner connect, and the seal subassembly forms triangle connection form with two curtain wall panels, further strengthened stability and the fastness of connection, the curtain wall panel at the corner has been retrained, the expend with heat and contract with cold of the cold of panel itself and make it produce great displacement when having avoided temperature to appear to change by a wide margin, and then guaranteed the curtain wall panel overall structure stability at the corner.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (8)
1. An assembly type building curtain wall component connecting structure is characterized by comprising:
the fixing device comprises two fixing plates (1), wherein first threaded holes (2) are formed in the two fixing plates (1) respectively, the two fixing plates (1) are symmetrically distributed, and one fixing plate (1) is fixed on each of the side surfaces of two curtain wall plate surfaces (10) at the corner;
the fixing plates (1) are connected with the first ends of the plug-in components (3), each fixing plate (1) is connected with at least two plug-in components (3), the portions, close to the second ends, of the plug-in components (3) are provided with second threaded holes (4), and the included angle between each fixing plate (1) and each plug-in component (3) is an acute angle;
and the closed assembly (5) is connected between the two fixing plates (1), one side of the closed assembly (5) close to the fixing plate (1) is provided with a slot (6) for accommodating the plug-in assembly (3), and the second ends of the plug-in assemblies (3) are inserted into the slot (6) in a one-to-one correspondence manner and are connected with the closed assembly (5) through first fastening bolts (7).
2. The fabricated building curtain wall assembly connecting construction as claimed in claim 1, wherein the closing assembly (5) comprises:
a first nest plate (50) with a closed end adjacent to one of the fixed plates (1);
a first elastic member (51) with a first end fixed on the inner bottom wall of the opening end of the first strap (50);
the second sleeve plate (52) is arranged side by side with the first sleeve plate (50), the open end of the second sleeve plate (52) is close to the open end of the first sleeve plate (50), the closed end of the second sleeve plate (52) is close to the other fixed plate (1), the closed ends of the first sleeve plate (50) and the second sleeve plate (52) are provided with a plurality of slots (6) along the length direction, the number of the slots (6) is the same as that of the plug-in components (3), the plug-in components (3) are correspondingly inserted into the slots (6) one by one, the parts of the first sleeve plate (50) and the second sleeve plate (52) close to the closed ends are respectively provided with a third threaded hole (53), the hole centers of the third threaded hole (53) and the second threaded hole (4) are positioned on the same straight line, and the first fastening bolt (7) sequentially penetrates through the third threaded hole (53) and the second threaded hole (4) to fix the plug-in the first sleeve plate (50) or the second sleeve plate (52);
a second elastic member (54) having a first end fixed to the inner bottom wall of the open end of the second sheathing (52);
a connecting plate (55), a first end of which is inserted into the open end of the first sleeve plate (50), a first end of the connecting plate (55) is fixedly connected with a second end of the first elastic member (51), a second end of the connecting plate (55) is inserted into the open end of the second sleeve plate (52), and a second end of the connecting plate (55) is fixedly connected with a second end of the second elastic member (54).
3. The fabricated building curtain wall assembly connection structure as claimed in claim 1, wherein the first end of the plug assembly (3) is rotatably connected with the fixing plate (1) by a rotation member (8).
4. The fabricated building curtain wall assembly connecting construction as claimed in claim 3, wherein the rotation piece (8) comprises:
the fixing plate (1) is provided with a plurality of placing grooves (81) on one side facing the plug-in assembly (3), and the ball seat (80) is fixed in the placing grooves (81);
and the rotating ball (82) is partially embedded in the ball seat (80), and the rotating ball (82) is fixedly connected with one end of the plug-in component (3).
5. The fabricated building curtain wall assembly attachment structure as recited in claim 4, wherein the plug assembly (3) comprises:
the closed end of the loop rod (30) is inserted into the slot (6), and the second threaded hole (4) is formed in the closed end of the loop rod (30);
the elastic connecting piece is arranged in the opening end of the loop bar (30);
and the first end of the connecting rod (31) is connected with the elastic connecting piece, and the second end of the connecting rod is connected with the rotating ball (82).
6. The fabricated building curtain wall assembly attachment configuration of claim 5, wherein the elastic connection member comprises:
a spring (32), a first end of which is fixedly connected with the inner bottom wall of the opening end of the loop bar (30), and a second end of which is fixedly connected with the rotating ball (82);
a rotating rod (33), wherein the first end of the rotating rod is hinged with the inner bottom wall of the opening end of the loop bar (30) through a first hinge seat;
a plurality of connecting rods (34), head and the tail are articulated in proper order and are integrative, are located the head end connecting rod (34) with the second end of dwang (33) is articulated, is located the tail end connecting rod (34) with the first end of connecting rod (31) is articulated through the articulated seat of second, spring (32) are located all the time the periphery of dwang (33) and connecting rod (34).
7. The fabricated building curtain wall assembly connecting structure as recited in claim 1, wherein the fixing plate (1) is a movable plate that can be extended or shortened.
8. The assembly type building curtain wall assembly connecting structure as claimed in claim 1, wherein an expansion plate (9) is connected between the fixing plate (1) and the end of the closing assembly (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211517396.8A CN115726500B (en) | 2022-11-30 | 2022-11-30 | Assembled building curtain wall assembly connection structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211517396.8A CN115726500B (en) | 2022-11-30 | 2022-11-30 | Assembled building curtain wall assembly connection structure |
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| CN115726500A true CN115726500A (en) | 2023-03-03 |
| CN115726500B CN115726500B (en) | 2023-08-01 |
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| CN115726500B (en) | 2023-08-01 |
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