CN-224228069-U - Aluminum alloy section bar for glass curtain wall

Abstract

The utility model discloses an aluminum alloy section bar for a glass curtain wall, which comprises a stand column and a pressing plate, wherein a connecting piece which can be matched with the pressing plate is arranged on the stand column in a limiting movement manner, a threaded hole is formed in the connecting piece, the connecting piece is connected with the pressing plate through a locking bolt matched with the threaded hole in the connecting piece, a positioning structure is further arranged on the stand column and the connecting piece, and the positioning structure comprises a first positioning hole, a second positioning hole and a positioning bolt. The utility model can adjust the position in a certain range by the limit movement between the connecting piece and the upright post and the design of the plurality of groups of positioning holes, is suitable for glass curtain walls with different widths, solves the limitation that the traditional fixing notch can not be adjusted, improves the universality and the application range of the profile, and takes the frame body as the extension part of the upright post, increases the section moment of inertia of the profile, obviously improves the bending resistance and the torsion resistance of the upright post, can meet the load requirement of a large-span curtain wall, and ensures the safety of the curtain wall under the condition of complex stress.

Inventors

• WEI WEI
• Dou Shuangfei
• CHEN CHENGYAN
• GE XIAOWEI
• GAO LIJUN
• ZHANG JIANLEI
• CHENG MING
• JIANG MENG
• LI XUNMIN
• Zhai Yuyan
• HU CAIXIA

Assignees

• 河南业豪幕墙有限公司

Dates

Publication Date

20260512

Application Date

20250728

Claims (4)

1. 1. The aluminum alloy profile for the glass curtain wall comprises an upright post (1) and a pressing plate (3) and is characterized in that a connecting piece (2) which can be matched with the pressing plate (3) is arranged on the upright post (1) in a limiting movement mode, threaded holes are formed in the connecting piece (2), the connecting piece (2) is connected with the pressing plate (3) through locking bolts (5) matched with the threaded holes in the connecting piece (2), a positioning structure is further arranged on the upright post (1) and the connecting piece (2), and the positioning structure comprises a first positioning hole (11), a second positioning hole (12) and positioning bolts (13).
2. 2. The aluminum alloy section bar for the glass curtain wall, as set forth in claim 1, is characterized in that the upright post (1) and the pressing plate (3) are both provided with adhesive tapes (6) for clamping and fixing the glass curtain wall, and a decorative cover (4) which can be matched with the pressing plate (3) is detachably arranged outside the pressing plate.
3. 3. The aluminum alloy profile for the glass curtain wall, as set forth in claim 1, is characterized in that a frame body (7) is arranged on the upright post (1), a groove body (8) capable of being matched with the connecting piece (2) is arranged on the frame body (7), a plurality of groups of limit mounting grooves (9) are arranged at the groove body (8) on the frame body (7), and a plurality of groups of guide mounting pieces (10) capable of being matched with the limit mounting grooves (9) are arranged on the connecting piece (2).
4. 4. The aluminum alloy section bar for glass curtain wall, as set forth in claim 3, characterized in that a plurality of groups of first positioning holes (11) are arranged at the position of the groove body (8) on the frame body (7), a plurality of groups of second positioning holes (12) which can be matched with the first positioning holes (11) are arranged on the connecting piece (2), and positioning bolts (13) can penetrate through the corresponding first positioning holes (11) and the corresponding second positioning holes (12).

Description

Aluminum alloy section bar for glass curtain wall Technical Field The utility model relates to the technical field of aluminum alloy sections, in particular to an aluminum alloy section for a glass curtain wall. Background The glass curtain wall is a building outer enclosure structure or a decorative structure which has certain displacement capacity relative to the main body structure by the supporting structure system and does not share the action of the main body structure. The wall body has two types of single-layer glass and double-layer glass. The glass curtain wall is a beautiful and novel building wall decorating method and is a remarkable characteristic of modern high-rise building times. The prior patent document CN216948952U discloses a frame curtain wall mounting system for sealing a cavity beam, and the protection right comprises a decorative buckle cover, an outer pressing plate, curtain wall glass, curtain wall upright posts, a curtain wall beam, a beam connecting angle bracket, a beam buckle plate, a glass supporting block, an aluminum alloy pressing block and an aluminum alloy auxiliary frame, wherein the curtain wall upright posts are fixedly connected with the beam connecting angle bracket, and the curtain wall beam is fixedly connected with the beam connecting angle bracket. Curtain wall glass is locked by utilizing an outer pressing plate, the curtain wall glass is fixed with a curtain wall upright post and the outer pressing plate through sealing rubber strips to form a curtain wall system, the curtain wall glass is bonded on a glass auxiliary frame through structural rubber and double-sided rubber strips, and bonded plates are fixed on a curtain wall cross beam through an aluminum alloy pressing block. And the glass supporting blocks support curtain wall glass to form a complete curtain wall system. The curtain wall installation system provided by the utility model has the advantages that the mechanical property utilization rate of the closed sectional material is high, the utilization rate of materials is improved by adopting the closed cross beam, and the curtain wall cost is reduced. However, the frame curtain wall installation system of the closed cavity cross beam disclosed in the above publication mainly considers that the mechanical property utilization rate of the closed section bar is high, the closed cross beam is adopted to improve the utilization rate of materials and reduce the curtain wall cost, and does not consider that curtain wall glass within a specific width range can only be clamped and fixed between a curtain wall upright post and an outer pressing plate, if glass with an unspecified width is required to be used in a project, special curtain wall upright posts and outer pressing plates possibly need to be customized, and the material cost and the processing cost are obviously increased, so that the problem of influencing the applicability of the aluminum alloy section bar is possibly caused. Disclosure of utility model The utility model aims to provide an aluminum alloy section for a glass curtain wall, which aims to solve the problems in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides an aluminum alloy section bar for glass curtain wall, includes, stand and clamp plate, but spacing removal is provided with on the stand can with clamp plate matched with connecting piece, be provided with the screw hole on the connecting piece, be connected through the locking bolt with screw hole matched with on the connecting piece between connecting piece and the clamp plate, still be provided with location structure on stand and the connecting piece, location structure includes locating hole one, locating hole two and locating bolt. Preferably, the stand column and the pressing plate are provided with adhesive tapes for clamping and fixing the glass curtain wall in a matched mode, and the decorative cover which can be matched with the stand column and the pressing plate is detachably arranged outside the pressing plate. Preferably, the stand is provided with the support body, is provided with on the support body and can with connecting piece matched with cell body, and cell body department is provided with the spacing mounting groove of multiunit on the support body, is provided with the multiunit on the connecting piece and can with spacing mounting groove matched with direction mounting piece. Preferably, the groove body on the frame body is provided with a plurality of groups of first positioning holes, the connecting piece is provided with a plurality of groups of second positioning holes which can be matched with the first positioning holes, and the positioning bolts can penetrate through the corresponding first positioning holes and the corresponding second positioning holes. Compared with the prior art, the utility model has the beneficial effects that: 1. The utility m