Connecting assembly for glass curtain wall and main frame

Abstract

The utility model discloses a glass curtain wall and main frame connecting assembly which comprises an embedded groove fixedly formed in an outer wall body, supporting columns and a cross beam which are connected with each other, a first limiting groove is formed in the side face, away from the wall body, of the cross beam, a plurality of supporting columns are vertically arranged adjacent to the wall body, and the supporting columns are transversely arranged at intervals along the wall body. The supporting columns are fixedly connected with the pre-buried grooves through corner connectors, a plurality of cross beams are connected between the adjacent supporting columns, the cross beams and the supporting columns are vertically connected to form a plurality of square structures, glass units are installed in the square structures and comprise glass, ejector rods are fixedly arranged on the upper edges of the glass, and the ejector rods are fixedly connected with the supporting columns. A second limiting groove is formed in the side face, close to the wall, of the ejector rod. A plurality of hanging connecting blocks are arranged between the second limiting groove and the first limiting groove to fixedly connect the second limiting groove and the first limiting groove. According to the device, the possibility that the glass unit deviates and falls off before being fixed is reduced, the installation efficiency of the glass unit is improved, unlimited displacement of the glass unit in the air is avoided, risks are reduced, and the installation difficulty is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain wall structures, in particular to a glass curtain wall and main frame connection component. Background Art

[0002] Glass curtain wall system refers to the building exterior enclosure structure or decorative structure acted upon by the supporting structure system. It is a kind of beautiful and novel building wall decoration. Glass curtain wall includes framed glass curtain wall. Framed glass curtain wall is a glass curtain wall supported by metal frame around the glass panel. It mainly includes: exposed frame glass curtain wall with metal frame components exposed on the outer surface and concealed frame glass curtain wall with metal frame hidden behind the glass. When installing a general glass curtain wall, the connecting frame with glass panels bonded is directly installed on the rectangular frame composed of vertical frame and horizontal frame through pressing plate and glue. During installation, it is necessary to fix the glass panels on both sides of horizontal frame and vertical frame at the same time to facilitate the fixing of pressing plate. The operation is very inconvenient and the glass panels are prone to fall off.

[0003] Glass curtain wall refers to the building's external protective structure or decorative structure that has a certain displacement capability relative to the main structure and does not share the effects on the main structure. At present, glass curtain walls are usually cross-fixed by beams and columns to form a fixed frame of the glass curtain wall, and then the glass is installed in the glass window frame, and the glass window frame and the glass are installed on the glass curtain wall together. In this way, due to the interference between the glass window frame and the fixed frame, the beams or columns of the fixed frame cannot be hidden, which will reduce the aesthetics of the glass curtain wall.

[0004] Chinese patent document CN106906930B discloses a kind of economical vertical exposed frame member curtain wall system, which includes a building main body, a plurality of mutually spaced first connecting members are respectively arranged on the building main body in the horizontal direction and the vertical direction, a second connecting member is connected to the first connecting member, a vertical column decorative line with a frame-shaped cross section is fixedly connected to the second connecting member, a vertical buckle line with a frame-shaped cross section is connected to the first connecting member, and a curtain wall panel clamped by the vertical buckle line and the column decorative line is arranged between the vertical buckle line and the column decorative line. The invention is convenient to construct, has a fast construction progress and low engineering cost.

[0005] The prior art uses an exposed frame, which cannot hide the beams or columns of the fixed frame, thereby reducing the aesthetics of the glass curtain wall. During the installation process, the pre-fixation of the glass is insufficient, which poses certain safety hazards. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the present application is to provide a glass curtain wall and main frame connection component, which hides the beams or columns of the fixed frame and enhances the aesthetics; when installing the glass, the hanging connecting block is slid into the left and right slots of the glass unit for pre-fixation, thereby reducing the possibility of deviation or falling off of the glass unit before fixation, improving the installation efficiency of the glass panel, avoiding the unlimited displacement of the heavy glass unit in the air, reducing risks, and reducing the difficulty of installation.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A glass curtain wall and main frame connection assembly, comprising an embedded groove fixedly arranged on an outer wall, mutually connected support columns and cross beams, a first limiting groove is arranged on the end face of the cross beam away from the wall, a plurality of support columns are arranged vertically close to the wall, the support columns are arranged at intervals along the wall, the support columns are fixedly connected to the embedded groove through angle brackets, a plurality of cross beams are connected between adjacent support columns, the cross beams and the support columns are vertically connected to form a plurality of square-shaped structures, a glass unit is installed in the square-shaped structure, the glass unit comprises glass, a top rod is fixedly arranged at the upper edge of the glass, a second limiting groove is arranged on the end face of the top rod close to the wall, a plurality of hanging connection blocks are arranged between the second limiting groove and the first limiting groove to fix the two;

[0009] As a preferred technical solution of the utility model, the support column includes several columns and several plug cores, the column is a hollow cavity structure, one end of the plug core is inserted into the hollow cavity of the column, and the other end is inserted into the hollow cavity of another column;

[0010] As a preferred technical solution of the utility model, the slot of the embedded slot is a transverse strip, and enlarged through holes are provided at both ends of the transverse slot, one side of the angle code is fixedly connected to the column by bolts, and the other side of the angle code is fixedly connected to the embedded slot by T-bolts, and the length and width of the T-head of the T-bolt are both greater than the width of the transverse slot;

[0011] As a preferred technical solution of the utility model, the first limiting groove is a recessed through groove and is located on the side of the crossbeam away from the wall, and the edge of the recessed through groove of the first limiting groove extends relatively inward to form a structure with a diameter smaller than the width of the groove body; the second limiting groove is a recessed through groove and is located on the side of the top rod adjacent to the wall, and the edge of the recessed through groove of the second limiting groove extends relatively inward to form a structure with a diameter smaller than the width of the groove body;

[0012] As a preferred technical solution of the utility model, a through groove is provided in the cross beam along the longitudinal axis direction, and the through groove is arranged in parallel with the first limit groove and is not connected to each other; angle aluminum is relatively installed on a pair of adjacent columns, and the relatively installed angle aluminums are respectively inserted into the two ends of the through groove of the cross beam and fixedly connected;

[0013] As a preferred technical solution of the utility model, the two ends of the suspension connection block are wide, and the middle part is narrow, and the end surface of the suspension connection block slides freely in the first limiting groove or the second limiting groove without leaving the groove body, and the middle part of the suspension connection block slides freely at the small diameter of the groove body of the first limiting groove or the second limiting groove;

[0014] As a preferred technical solution of the utility model, a bottom rod is fixedly provided at the lower edge of the glass, and the bottom rod is an L-shaped structure, one side of the L-shaped structure is arranged close to the glass, and the other side of the L-shaped structure is perpendicular to the glass, and the vertical side forms a boss relative to the glass;

[0015] As a preferred technical solution of the utility model, wing rods are fixedly arranged at both side edges of the glass, and the wing rods extend outwardly from the side edges of the glass to form lips.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The beams or columns of the fixed frame are hidden to enhance the aesthetics; when installing the glass, the hanging connection block is slid into the left and right notches of the glass unit for pre-fixation, which reduces the possibility of the glass unit shifting or falling off before being fixed, improves the installation efficiency of the glass plate, avoids the unlimited displacement of the heavy glass unit in the air, reduces the risk, and reduces the difficulty of installation;

[0018] 2. T-bolts are used to fix the columns and embedded grooves. Except for the two ends of the T-bolts in the transverse groove, any other rotation angle will not cause the bolts to separate from the embedded grooves, thus avoiding the T-bolts from detaching from the embedded grooves and reducing the risk. It is easy to slide and position during installation, which is convenient for operation and improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the embedded groove connection structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the column and beam structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure of the beam and the column of the utility model;

[0023] Figure 5 This is a schematic diagram of the connection structure of the suspension connection block and the crossbeam of the utility model;

[0024] Figure 6 This is a schematic diagram of the glass unit structure of the utility model.

[0025] In the figure: 1. column; 2. core; 3. crossbeam; 31. angle aluminum; 32. hanging connection block; 33. first limiting groove; 34. through groove; 4. embedded groove; 41. angle code; 42. T-bolt; 5. glass; 51. top rod; 52. bottom rod; 53. wing rod; 54. second limiting groove. DETAILED DESCRIPTION

[0026] The following will be combined with the implementation of the utility model to clearly and completely describe the technical solutions in the implementation of the utility model. Obviously, the described implementation is only a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] like Figure 1-Figure 6 Provided is a glass curtain wall and main frame connection component, comprising an embedded groove 4 fixedly arranged on an outer wall, mutually connected support columns and cross beams 3, a first limiting groove 33 is provided on the side of the cross beam 3 away from the wall, a plurality of support columns are arranged vertically close to the wall, the support columns are arranged at intervals along the wall, the support columns are fixedly connected to the embedded groove 4 through angle codes 41, a plurality of cross beams 3 are connected between adjacent support columns, the cross beams 3 and the support columns are vertically connected to form a plurality of U-shaped structures, a glass unit is installed in the U-shaped structure, the glass unit comprises glass 5, a top rod 51 is fixedly arranged at the upper edge of the glass 5, a second limiting groove 54 is provided on the side of the top rod 51 adjacent to the wall, a plurality of hanging connection blocks 32 are arranged between the second limiting groove 54 and the first limiting groove 33 to fix the two.

[0029] The support column includes several columns 1 and several inserts 2. The inserts 2 are inserted into the through slots 34 of the columns 1 to connect the ends of two columns 1. The connection is fixed with screws to achieve lengthening. The bottom end of the lengthened column 1 is fixed to the table or the ground by adding a bottom plate and then welding. Several angle brackets 41 are installed on the lengthened column 1. At the same height of the column 1, two angle brackets 41 are symmetrically installed on both sides and connected to the column 1 by through bolts. The angle brackets 41 are fixed to the wall. The embedded groove 4 is fixed to the outer wall through the mounting hole of the end face parallel to the body, and the mounting hole opened on the embedded groove 4 is arranged in a transverse strip shape, and enlarged through holes are opened at both ends of the transverse strip hole. The T-head of the T-bolt 42 passes through the enlarged through holes at both ends and slides in the transverse slot. The length and width of the T-head of the T-bolt 42 are both larger than the width of the transverse slot. When the T-head of the T-bolt 42 rotates arbitrarily in the transverse slot, it will not fall out of the embedded groove 4.

[0030] The extended columns 1 are connected and fixed to the wall through angle codes 41 and embedded grooves 4, extending from bottom to top. During installation, the extended columns 1 are fixedly arranged on the wall in parallel and at intervals, and several beams 3 are arranged between two adjacent columns 1 to connect and fix them.

[0031] A through slot 34 is provided in the cross beam 3 along the longitudinal axis direction, and the through slot 34 is arranged parallel to the first limit slot 33 and is not connected to each other; angle aluminum 31 is relatively installed on a pair of adjacent columns 1, and the relatively installed angle aluminum 31 is respectively inserted into the two ends of the through slot of the cross beam 3 to be fixedly connected. During the installation process, one column is first fixedly connected to the wall, and after one end of the cross beam 3 is connected to the angle aluminum 31 on the column, the other end of the cross beam 3 is inserted into the angle aluminum 31 on the other column, and after the cross beam 3 and the two adjacent columns are connected and fixed by the angle aluminum 31, the column set later is fixed to the wall.

[0032] Nylon gaskets are added at the contact points between the angle bracket and the column, between the angle bracket and the embedded groove, and between the angle aluminum and the column to avoid chemical corrosion.

[0033] The first limiting groove 33 is a concave through groove and is located on the side of the cross beam 3 away from the wall. The edge of the concave through groove of the first limiting groove 33 extends relatively inward to form a structure with a diameter smaller than the width of the groove body; the second limiting groove 54 is a concave through groove and is located on the side of the top rod 51 adjacent to the wall. The edge of the concave through groove of the second limiting groove 54 extends relatively inward to form a structure with a diameter smaller than the width of the groove body. The two ends of the suspension connection block 32 are wide, and the middle part is narrow, and the end face of the suspension connection block 32 slides freely in the first limiting groove 33 or the second limiting groove 54 without leaving the groove body, and the middle part of the suspension connection block 32 slides freely at the small diameter of the groove body of the first limiting groove 33 or the second limiting groove 54.

[0034] It should be noted that the groove through-slot openings of the first limiting groove 33 and the second limiting groove 54 refer to slot openings parallel to the axis of the crossbeam 3 and the top rod 51 .

[0035] In the process of installing the upper and lower beams 3 of a glass unit, one end of several suspension connection blocks 32 is preliminarily slid into the first limiting grooves 33 of the upper and lower beams 3, and then the upper and lower beams 3 are fixedly connected to the corresponding angle aluminums 31 on the left and right columns. When installing the glass unit, the top rod 51 on the glass unit is fixedly connected to the upper beam 3, and the side notch of the second limiting groove 54 on the top rod 51 slides into the other end of the suspension connection block 32 that has been inserted into the upper beam. The suspension connection block 32 connects the top rod 51 with the upper beam 3 through both ends, and the L-shaped boss on the bottom rod 52 of the glass unit is installed on the top of the lower end beam 3. After the installation of several glass units is completed, the lips of the wing rods 53 on both sides of the glass unit and the columns 1 are connected using fixing plates and screws.

[0036] The glass unit is moved to one side of the column, and the hanging connecting block 32 on the same crossbar is slidably inserted into the left or right notch of the glass unit for pre-fixation, and then the glass unit is slid to adjust the position, and the distribution position of the connecting block 32 is adjusted again, and finally the wing bar lip of the glass unit is pressed and reinforced.

[0037] Embodiment 2:

[0038] Different from Example 1, openings are set below the two ends of the beam 3; after all the support rods (columns) are installed and fixed, the beam 3 is slid from top to bottom, so that the beam with the opening slides from top to bottom to the top of the angle aluminum 31, and then the two are fixed.

[0039] Different from Example 1, a boss parallel to the beam body is provided on the side of the beam 3, the outer end of the boss is wide and the middle of the boss is narrow, and the boss on the beam is slid into the second limiting groove of the top rod 51 of the glass unit to achieve pre-fixation of the installation.

[0040] The installation steps of this device:

[0041] First, a column 1 is installed vertically, and is lengthened and fixed from bottom to top through several inserts 2 and several columns 1, and angle aluminums 31 are evenly installed on the lengthened column.

[0042] Secondly, fix one end of the beam 3 on the angle aluminum 31 respectively, and slide the hanging connecting block 32 into the first limiting groove 33, set an extended column according to the position of the other end of the beam 3, and connect and fix it through the angle aluminum 31, and complete the fixed installation of other columns and cross bars in turn.

[0043] Next, the glass unit is moved to one side of the column, and the hanging connecting block 32 on the same crossbar is slidably inserted into the left or right notch of the glass unit for pre-fixation, so that the boss of the bottom rod 52 of the glass unit falls on the top of the next crossbeam 3, and then the glass unit is slid to the predetermined position, and the distribution position of the connecting block 32 is adjusted again, and the lips of the wing rods 53 on both sides of the glass unit and the column 1 are connected with fixing plates and screws.

[0044] Finally, the gaps between the glass units are sealed with glue and gusset plates are placed on the joints between the glass units.

[0045] The utility model uses the above embodiments to illustrate the technical concept of the utility model, but the utility model is not limited to the above embodiments, that is, it does not mean that the utility model must rely on the above embodiments to be implemented. Those skilled in the art should understand that the relevant improvements to the utility model fall within the protection scope and disclosure scope of the utility model.

Claims

1. A glass curtain wall and main frame connection assembly, comprising a pre-buried groove (4) fixed to an outer wall, a supporting column and a crossbeam (3) connected to each other, characterized in that: A first limiting groove (33) is provided on the side of the cross beam (3) away from the wall, and a plurality of support columns are arranged vertically adjacent to the wall. The plurality of support columns are arranged at intervals along the wall in the horizontal direction. The support columns are fixedly connected to the embedded groove (4) through angle codes (41). A plurality of cross beams (3) are connected between adjacent support columns. The cross beams (3) and the support columns are vertically connected to form a plurality of U-shaped structures. A glass unit is installed in the U-shaped structure. The glass unit comprises glass (5). A top rod (51) is fixedly provided at the upper edge of the glass (5). A second limiting groove (54) is provided on the side of the top rod (51) adjacent to the wall. A plurality of hanging connection blocks (32) are arranged between the second limiting groove (54) and the first limiting groove (33) to fixedly connect the two.

2. The glass curtain wall and main frame connection assembly according to claim 1 is characterized in that: The support column comprises a plurality of columns (1) and a plurality of inserts (2); the column (1) is a hollow cavity structure; one end of the insert (2) is inserted into the hollow cavity of the column (1), and the other end is inserted into the hollow cavity of another column (1).

3. The glass curtain wall and main frame connection assembly according to claim 1 is characterized in that: The slot of the embedded slot (4) is in the form of a transverse strip, and enlarged through holes are provided at both ends of the transverse slot. One side of the angle code (41) is fixedly connected to the column (1) by means of bolts, and the other side of the angle code (41) is fixedly connected to the embedded slot (4) by means of T-shaped bolts (42), and the length and width of the T-shaped head of the T-shaped bolt (42) are both greater than the width of the transverse slot.

4. The glass curtain wall and main frame connection assembly according to claim 1, characterized in that: The first limiting groove (33) is a recessed through groove and is located on the side of the crossbeam (3) away from the wall, and the edge of the recessed through groove of the first limiting groove (33) extends relatively inward to form a structure with a diameter smaller than the width of the groove body; the second limiting groove (54) is a recessed through groove and is located on the side of the top rod (51) adjacent to the wall, and the edge of the recessed through groove of the second limiting groove (54) extends relatively inward to form a structure with a diameter smaller than the width of the groove body.

5. The glass curtain wall and main frame connection assembly according to claim 1, characterized in that: A through groove (34) is provided in the cross beam (3) along the longitudinal axis direction, and the through groove (34) is arranged in parallel with the first limiting groove (33) and is not connected to each other; angle aluminum (31) is relatively installed on a pair of adjacent columns (1), and the relatively installed angle aluminum (31) is respectively inserted into the two ends of the through groove of the same cross beam (3) to be fixedly connected.

6. The glass curtain wall and main frame connection assembly according to claim 1, characterized in that: The two ends of the suspension connection block (32) are wide, and the middle part is narrow, and the ends of the suspension connection block (32) slide freely in the first limiting groove (33) or the second limiting groove (54) without leaving the groove body, and the middle part of the suspension connection block (32) slides freely at the small diameter of the groove body of the first limiting groove (33) or the second limiting groove (54).

7. The glass curtain wall and main frame connection assembly according to claim 1, characterized in that: A bottom rod (52) is fixedly arranged at the lower edge of the glass (5), and the bottom rod (52) is in an L-shaped structure, one side of the L-shaped structure is arranged close to the glass (5), and the other side of the L-shaped structure is perpendicular to the glass (5), and the vertical side forms a boss relative to the glass (5).

8. The glass curtain wall and main frame connection assembly according to claim 1, characterized in that: Wing rods (53) are fixedly arranged at both side edges of the glass (5), and the wing rods (53) extend outwards from the side edges of the glass (5) to form lip edges.

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