CN218881270U

CN218881270U - Slide-in type connecting structure of cross beam and upright column of glass curtain wall

Info

Publication number: CN218881270U
Application number: CN202223252170.8U
Authority: CN
Inventors: 刘庆生; 万庆平; 孙刚; 贾明磊; 王洋
Original assignee: Shenyang Zhengxiang Decoration Design Co ltd
Current assignee: Shenyang Zhengxiang Decoration Design Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-18
Anticipated expiration: 2032-12-06

Abstract

The utility model provides a smooth income formula connection structure of glass curtain wall crossbeam and stand, solves the connection complex operation that prior art exists, and installation time is long, and the construction progress is slow, and crossbeam structural stability is poor, problem that material cost is high. The curtain wall beam comprises a hollow curtain wall beam, wherein two ends of the curtain wall beam are respectively provided with a sliding inserting core in an inserting manner; two groups of splicing bulges are arranged on the front side wall of the sliding inserting core, and two groups of splicing grooves are arranged on the front side wall of the curtain wall cross beam; a toggle screw is arranged on the insertion projection of the sliding insertion core and is matched and connected with a sliding guide strip-shaped hole at the end part of the curtain wall beam; the inserting core connecting pin at the end part of the sliding inserting core is connected with the connecting pin inserting hole at the side part of the curtain wall upright post, and the sliding inserting core is connected with the curtain wall cross beam through a positioning fastening screw. Its reasonable in design, compact structure can finish the earlier whole installations of stand, concentrates the installation of carrying out the crossbeam again, connects easy and simple to handle, and the construction progress is fast, and crossbeam structure's stability is good, material saving cost, and the practicality is strong.

Description

Slide-in type connecting structure of cross beam and upright column of glass curtain wall

Technical Field

The utility model belongs to the technical field of the glass curtain wall construction, concretely relates to can finish the first whole installations of stand, concentrate again and carry out the installation of crossbeam, the crossbeam is easy and simple with being connected of stand, the construction progress is fast, and the stability of crossbeam atress structure is good, material saving cost, the glass curtain wall crossbeam that the practicality is strong and the slip-in connection structure of stand.

Background

At present, in the construction process of the glass curtain wall, a crossbeam and a stand column are mostly installed in the installation sequence of the crossbeam and the stand column, and the crossbeam needs to be correspondingly installed. In addition, the existing corner brace structure leads the designed cross beam to be incapable of adopting a closed cavity profile form, so that the stability of the stress structure of the cross beam is poor, and meanwhile, the material consumption of the cross section of the cross beam is large, the material cost is high, and the practicability is poor. Therefore, the connecting structure between the cross beam and the upright of the glass curtain wall in the prior art needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses just to above-mentioned problem, provide one kind can finish the first whole installations of stand, concentrate again and carry out the installation of crossbeam, the crossbeam is easy and simple with being connected of stand, the construction progress is fast, and the stability of crossbeam atress structure is good, material saving cost, the slide-in connection structure of glass curtain wall crossbeam and stand that the practicality is strong.

The utility model adopts the technical proposal that: this slide-in connection structure of glass curtain wall crossbeam and stand includes the curtain stand, is provided with the curtain crossbeam between the curtain stand, its characterized in that: the curtain wall beam comprises a beam main body with a hollow structure, two ends of the beam main body are respectively provided with a plug core inserting port, and a sliding plug core is inserted in the plug core inserting port; the sliding insertion core comprises an insertion core main body, two groups of insertion protrusions are further arranged on the insertion core main body and the front side wall facing the curtain wall, correspondingly, two groups of insertion grooves are formed in the front side wall of the cross beam main body, and toggle screws are arranged on the insertion protrusions of the insertion core main body and are connected with sliding guide strip-shaped holes formed in the insertion grooves at the insertion interface of the insertion core at the end part of the cross beam main body in a matched mode; the inserting core connecting pin is arranged on the inserting core main body and on one side, facing the curtain wall upright post, and is connected with a connecting pin inserting hole arranged on the side part of the curtain wall upright post; and the sliding insertion core is connected with the curtain wall cross beam through a positioning fastening screw.

A fixed glass bolt groove is further formed in the middle of the beam main body of the curtain wall beam and faces the front side wall of the curtain wall, and the positioning fastening screws are arranged at the end parts of the fixed glass bolt groove; correspondingly, a matching groove matched with the shape of the fixed glass bolt groove is arranged between the two groups of inserting bulges on the inserting core main body of the sliding inserting core, a fastening screw connecting hole is arranged in the matching groove, and a screw aligning sliding groove arranged along the transverse central line of the fastening screw connecting hole is also arranged in the matching groove. The fixing device is characterized in that the inserting protrusion on the sliding inserting core is matched with the inserting groove at the inserting port of the inserting core at the end part of the curtain wall beam, the matching groove is matched with the fixing glass bolt groove on the curtain wall beam, and meanwhile, the positioning and connecting of the fastening screw and the fastening screw connecting hole are facilitated through the screw aligning sliding groove arranged in the matching groove.

Rubber strip mounting grooves for glass are respectively arranged on the front side wall of the beam main body and the upper side and the lower side of the fixed glass bolt groove; the upper and lower both ends of the preceding lateral wall of crossbeam main part, the outside of adhesive tape mounting groove for glass then are provided with the bulge border respectively, and the extension end on bulge border is provided with joint strip joint flange. The adhesive tape for curtain wall glass is stably arranged in the adhesive tape mounting groove for glass on the front side wall of the curtain wall cross beam, and the sealing adhesive tapes are respectively arranged on the sealing adhesive tape clamping flanges at the end parts of the convex edges.

The lock pin main body of the sliding lock pin is of a hollow structure, and a plurality of groups of structure reinforcing bulges are arranged on the periphery of the lock pin main body. So as to improve the structural strength of the ferrule body of the hollow structure by using the configuration reinforcing protrusion.

And flexible rubber gaskets are arranged at the positions where the end parts of the cross beams of the curtain wall are connected with the side walls of the upright posts of the curtain wall. So as to increase the connection flexibility and the sealing effect of the connection part between the curtain wall cross beam and the curtain wall upright post.

And strip-shaped hole plugging glue is filled in a sliding guide strip-shaped hole arranged at the end part of the beam main body of the curtain wall beam. The plug core connecting pin on the sliding plug core at the end part of the cross beam of the curtain wall is connected with the connecting pin plug hole at the side part of the stand column of the curtain wall, and after the positioning fastening screw is set, the toggle screw is detached from the sliding plug core, and the strip-shaped hole plugging glue is utilized to seal the sliding guide strip-shaped hole.

The utility model has the advantages that: because the utility model adopts the curtain wall beam consisting of the beam main body with a hollow structure, the two ends of the beam main body are respectively provided with the inserting core inserting ports, and the sliding inserting cores are inserted in the inserting core inserting ports; two groups of inserting bulges are arranged on the inserting core main body of the sliding inserting core and on the front side wall facing the curtain wall, and two groups of inserting grooves are arranged on the front side wall of the cross beam main body; a toggle screw is arranged on the inserting projection of the inserting core main body and is matched and connected with a sliding guide strip-shaped hole arranged at the inserting interface of the inserting core at the end part of the beam main body; the curtain wall beam installation structure has the advantages that the insertion core connecting pin is arranged on the insertion core main body and on one side, facing the curtain wall stand column, of the insertion core main body, the insertion core connecting pin is connected with the connecting pin insertion hole arranged on the side portion of the curtain wall stand column, and the sliding insertion core is connected with the curtain wall beam through the positioning fastening screw; and, through the slip lock pin angle sign indicating number that adopts full cavity structure for the curtain wall crossbeam can design into closed chamber section bar structure, and crossbeam atress structural stability is better, and then from the aspect of the cross-section use amount of save material, material saving cost, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of a split construction of the curtain wall beam and the curtain wall stud of FIG. 1.

FIG. 3 is an exploded view of the curtain wall beam of FIG. 2.

Figure 4 is a schematic diagram of one configuration of the sliding ferrule of figure 3.

FIG. 5 is a schematic view of one construction of the curtain wall beam of FIG. 3.

Fig. 6 is a schematic view of the connection structure of the sliding ferrule, the curtain wall upright post and the curtain wall cross beam of the present invention.

The sequence numbers in the figures illustrate: 1 curtain wall crossbeam, 2 curtain wall columns, 3 slip lock pins, 4 lock pin connecting pins, 5 connecting pin spliced eyes, 6 toggle screws, 7 slip direction bar holes, 8 location fastening screws, 9 lock pin main parts, 10 spliced archs, 11 cooperation recesses, 12 structure reinforcing arch, 13 screw counterpoint spout, 14 fastening screw connecting holes, 15 crossbeam main parts, 16 lock pin interfaces, 17 spliced recess, 18 fixed glass bolt grooves, 19 adhesive tape mounting grooves for glass, 20 protruding borders, 21 joint strip joint flange, 22 flexible rubber gasket, 23 bar hole shutoff is glued.

Detailed Description

The specific structure of the present invention will be described in detail with reference to fig. 1 to 6. The slide-in type connecting structure of the glass curtain wall cross beam and the vertical columns comprises a plurality of groups of vertically arranged curtain wall vertical columns 2, and a curtain wall cross beam 1 is arranged between two groups of adjacent curtain wall vertical columns 2. The curtain wall beam 1 is composed of a beam main body 15 with a hollow structure, two ends of the beam main body 15 are respectively provided with a plug core insertion port 16, and a sliding plug core 3 used for being connected with the curtain wall upright post 2 is inserted and connected in the plug core insertion port 16. The sliding ferrule 3 is composed of a ferrule main body 9, the ferrule main body 9 of the sliding ferrule 3 is of a hollow structure, and four corners of the periphery of the ferrule main body 9 are respectively provided with a structure reinforcing bulge 12; further, the structural strength of the ferrule body 9 having a hollow structure is improved by the structural reinforcing protrusion 12.

Moreover, two groups of inserting protrusions 10 are further arranged on the inserting core main body 9 of the sliding inserting core 3 and on the front side wall facing the curtain wall; correspondingly, two sets of insertion grooves 17 for matching with the insertion protrusions 10 are arranged on the front side wall of the beam main body 15 of the curtain wall beam 1. Meanwhile, a set of plug-in protrusions 10 of the plug core main body 9 is provided with toggle screws 6 for driving the sliding plug core 3 to slide towards one side of the curtain wall upright post 2 in the plug core plug-in ports 16; the toggle screw 6 is matched and connected with a sliding guide strip-shaped hole 7 arranged on an inserting groove 17 at an inserting core inserting interface 16 at the end part of the beam main body 15, and the end part of the toggle screw 6 extends outwards from the sliding guide strip-shaped hole 7. In addition, four groups of inserting core connecting pins 4 are arranged on the inserting core main body 9 of the sliding inserting core 3 and on one side facing the curtain wall upright post 2; the inserting core connecting pin 4 is connected with four groups of connecting pin inserting holes 5 correspondingly arranged on the side part of the curtain wall upright post 2. Further, the sliding inserting core 3 arranged on the inner side of the end part of the curtain wall cross beam 1 is moved by using the toggle screw 6, so that the sliding inserting core 3 is connected with the curtain wall upright post 2; and the sliding inserting core 3 is fixedly connected with the end part of the curtain wall beam 1 through a positioning fastening screw 8.

It can be understood that according to specific use requirements, after the inserting core connecting pin 4 on the sliding inserting core 3 at the end part of the curtain wall beam 1 is connected with the connecting pin inserting hole 5 at the side part of the curtain wall upright post 2 and the positioning fastening screw 8 is arranged (namely, after the sliding inserting core 3 is connected with the curtain wall upright post 2 and the curtain wall beam 1 is respectively connected with the sliding inserting core 3), the toggle screw 6 is detached from the sliding inserting core 3, and the sliding guide strip-shaped hole 7 at the end part of the beam main body 15 of the curtain wall beam 1 is sealed by the strip-shaped hole sealing glue 23.

The beam body 15 of the curtain wall beam 1 is also provided with a fixed glass bolt groove 18 towards the middle of the front side wall of the curtain wall, and the positioning fastening screw 8 is arranged at the end part of the fixed glass bolt groove 18. Correspondingly, a matching groove 11 matched with the fixed glass bolt groove 18 in shape is also arranged between the two groups of inserting bulges 10 on the inserting core body 9 of the sliding inserting core 3; a fastening screw connecting hole 14 is arranged in the matching groove 11, and a screw aligning sliding groove 13 arranged along the transverse central line of the fastening screw connecting hole 14 is also arranged in the matching groove 11. Therefore, the inserting protrusion 10 on the sliding inserting core 3 is matched with the inserting groove 17 at the inserting core inserting port 16 at the end part of the curtain wall beam 1, and the matching groove 11 is matched with the fixed glass bolt groove 18 on the curtain wall beam 1; meanwhile, the screw alignment sliding groove 13 arranged in the matching groove 11 is used for facilitating the alignment connection of the positioning fastening screw 8 and the fastening screw connecting hole 14 and facilitating the connection of the sliding inserting core 3 connected with the curtain wall upright post 2 and the end part of the curtain wall cross beam 1.

Glass rubber strip mounting grooves 19 are formed in the front side wall of the beam body 15 and on the upper and lower sides of the fixing glass bolt groove 18, respectively. The upper end and the lower end of the front side wall of the beam main body 15 and the outer side of the glass adhesive tape mounting groove 19 are respectively provided with a convex edge 20, and the extending end of the convex edge 20 is provided with a sealing adhesive tape clamping flange 21; and then the curtain wall glass adhesive tape is firmly arranged in the glass adhesive tape mounting groove 19 of the front side wall of the curtain wall beam 1, and the sealing adhesive tapes are respectively arranged on the sealing adhesive tape clamping flanges 21 at the end parts of the convex edges 20. Meanwhile, a flexible rubber gasket 22 is arranged at the position where the end part of the curtain wall cross beam 1 is connected with the side wall of the curtain wall upright post 2; so as to increase the connection flexibility and the sealing effect of the connection part between the curtain wall beam 1 and the curtain wall upright post 2.

In the construction process of the slide-in type connecting structure of the glass curtain wall cross beam and the vertical column, firstly, the curtain wall vertical columns 2 are completely installed, then the curtain wall cross beam 1 is arranged between two groups of adjacent curtain wall vertical columns 2 in an aligning way, the slide inserting core 3 arranged on the inner side of the end part of the curtain wall cross beam 1 moves towards the curtain wall vertical columns 2 by using the toggle screw 6, and then four groups of inserting core connecting pins 4 at the end part of the slide inserting core 3 are inserted into four groups of connecting pin inserting holes 5 at the side parts of the curtain wall vertical columns 2; meanwhile, a layer of flexible rubber gasket 22 is arranged at the position where the end part of the curtain wall beam 1 is connected with the side wall of the curtain wall upright post 2. And then, the end part of the curtain wall cross beam 1 is fixedly connected with the sliding inserting core 3 connected with the curtain wall upright post 2 through a positioning fastening screw 8, so that a stable connecting structure is formed. And then, the toggle screw 6 is detached from the sliding insertion core 3 through the sliding guide strip-shaped hole 7, and the sliding guide strip-shaped hole 7 at the end part of the curtain wall beam 1 is closed by using the strip-shaped hole plugging rubber 23.

Claims

1. The utility model provides a slide-in connection structure of glass curtain wall crossbeam and stand, includes curtain wall stand (2), is provided with curtain wall crossbeam (1) between curtain wall stand (2), its characterized in that: the curtain wall beam (1) comprises a beam main body (15) with a hollow structure, two ends of the beam main body (15) are respectively provided with a plug core inserting port (16), and a sliding plug core (3) is inserted into the plug core inserting port (16); the sliding insertion core (3) comprises an insertion core main body (9), two groups of insertion protrusions (10) are further arranged on the insertion core main body (9) and on the front side wall facing the curtain wall, correspondingly, two groups of insertion grooves (17) are arranged on the front side wall of the cross beam main body (15), in addition, the insertion protrusions (10) of the insertion core main body (9) are provided with toggle screws (6), and the toggle screws (6) are matched and connected with sliding guide strip-shaped holes (7) arranged on the insertion grooves (17) at the insertion ports (16) of the insertion core at the end part of the cross beam main body (15); the inserting core connecting pin (4) is arranged on one side, facing the curtain wall upright post (2), of the inserting core main body (9), and the inserting core connecting pin (4) is connected with a connecting pin inserting hole (5) formed in the side portion of the curtain wall upright post (2); the sliding inserting core (3) is connected with the curtain wall cross beam (1) through a positioning fastening screw (8).

2. The slide-in connecting structure of the cross beam and the vertical column of the glass curtain wall as claimed in claim 1, wherein: a fixed glass bolt groove (18) is further formed in the middle, facing the front side wall of the curtain wall, of the beam main body (15) of the curtain wall beam (1), and the positioning fastening screws (8) are arranged at the end portions of the fixed glass bolt grooves (18); correspondingly, a matching groove (11) matched with the fixed glass bolt groove (18) in shape is arranged between two groups of inserting protrusions (10) on the inserting core main body (9) of the sliding inserting core (3), a fastening screw connecting hole (14) is arranged in the matching groove (11), and a screw aligning sliding groove (13) arranged along the transverse central line of the fastening screw connecting hole (14) is further arranged in the matching groove (11).

3. The slide-in connecting structure of the cross beam and the vertical column of the glass curtain wall as claimed in claim 2, wherein: rubber strip mounting grooves (19) for glass are respectively arranged on the front side wall of the beam main body (15) and the upper side and the lower side of the fixed glass bolt groove (18); the upper end and the lower end of the front side wall of the beam main body (15) and the outer side of the adhesive tape mounting groove (19) for glass are respectively provided with a convex edge (20), and the extending end of the convex edge (20) is provided with a sealing adhesive tape clamping flange (21).

4. The slide-in connecting structure of the cross beam and the vertical column of the glass curtain wall as claimed in claim 1, wherein: the core inserting body (9) of the sliding core inserting (3) is of a hollow structure, and a plurality of groups of structure reinforcing bulges (12) are arranged on the periphery of the core inserting body (9).

5. The slide-in connecting structure of the cross beam and the vertical column of the glass curtain wall as claimed in claim 1, wherein: and a flexible rubber gasket (22) is arranged at the position where the end part of the curtain wall cross beam (1) is connected with the side wall of the curtain wall upright post (2).

6. The slide-in type connecting structure of the cross beam and the upright of the glass curtain wall as claimed in claim 1, wherein: a strip-shaped hole plugging glue (23) is filled in a sliding guide strip-shaped hole (7) arranged at the end part of a beam main body (15) of the curtain wall beam (1).