Search

CN-224200099-U - Mosaic formula crossbeam connection structure of inclined plane unit curtain

CN224200099UCN 224200099 UCN224200099 UCN 224200099UCN-224200099-U

Abstract

The utility model discloses a jogged beam connecting structure of an inclined plane unit curtain wall, which relates to the technical field of building curtain walls and comprises an upright post, an upper beam, a lower beam and a glass panel, wherein a first glass auxiliary frame is integrally formed at the front end of the lower beam, the lower end of the glass panel is fixedly arranged on the lower beam through the first glass auxiliary frame, a second glass auxiliary frame is integrally formed at the front end of the upper beam, the upper end of the glass panel is fixedly arranged on an upper beam mountain through the second glass auxiliary frame, the rear ends of the upper beam and the lower beam are fixedly connected on the upright post, the rear ends of the upper beam and the lower beam are connected in a jogged mode, the rear ends of the upper beam are embedded into a lower beam accommodating cavity and are fixed through bolts, the contact area between the upper beam and the lower beam is greatly increased, the force transmission path is optimized, the force transmission is more direct and efficient, the connecting mode can still keep the stability of connection under the external force effects of vibration, wind load and the like, the falling risk is effectively reduced, and the safety of the curtain wall is ensured.

Inventors

  • HE RENZHONG
  • CAO HUIMIN

Assignees

  • 湖州南太湖建设开发有限公司

Dates

Publication Date
20260505
Application Date
20250516

Claims (6)

  1. 1. A mosaic type cross beam connecting structure of an inclined plane unit curtain wall is characterized by comprising a stand column (1), an upper cross beam (2), a lower cross beam (3) and a glass panel (4), wherein a first glass auxiliary frame (5) is integrally formed at the front end of the lower cross beam (3), the lower end of the glass panel (4) is fixedly arranged on the lower cross beam (3) through the first glass auxiliary frame (5), a second glass auxiliary frame (6) is integrally formed at the front end of the upper cross beam (2), and the upper end of the glass panel (4) is fixedly arranged on an upper cross beam (2) through the second glass auxiliary frame (6); the width of the lower cross beam (3) is larger than that of the upper cross beam (2), the lower cross beam (3) extends to one side of the adjacent upper cross beam (2) to enable the lower side of the lower cross beam (3) to be flush with the lower side of the adjacent upper cross beam (2), a containing cavity (31) is formed in the lower side of the front end of the lower cross beam (3), and the rear end of the adjacent upper cross beam (2) is embedded into the containing cavity (31) of the lower cross beam (3) and is fixedly connected with the lower cross beam (3).
  2. 2. The embedded type beam connecting structure of the inclined plane unit curtain wall according to claim 1, wherein a cavity is formed in the lower beam (3), a steel insert core (32) is fixedly arranged in the cavity of the lower beam (3), and a plurality of horizontally-penetrating cavities (321) are formed in the steel insert core (32).
  3. 3. The embedded type beam connecting structure of the inclined plane unit curtain wall according to claim 2 is characterized in that the contact position between the periphery of the steel inserting core (32) and the lower beam (3) is filled with multi-section structural adhesive (7).
  4. 4. The embedded cross beam connecting structure of the inclined plane unit curtain wall according to claim 1, wherein a first aluminum alloy buckle cover (8) is arranged on the first glass auxiliary frame (5), one end of the first aluminum alloy buckle cover (8) is clamped on the first glass auxiliary frame (5), and the other end of the first aluminum alloy buckle cover (8) is pressed on the lower end of the glass panel (4) from the outside; The second glass attaches frame (6) and is provided with second aluminum alloy buckle closure (9), one end joint of second aluminum alloy buckle closure (9) attaches frame (6) on the second glass, and the upper end of glass panel (4) is compressed tightly from the outside to the other end of second aluminum alloy buckle closure (9).
  5. 5. The embedded cross beam connecting structure of the inclined plane unit curtain wall according to claim 4, wherein a water coating strip (10) is arranged between the first aluminum alloy buckle cover (8) and the second aluminum alloy buckle cover (9).
  6. 6. The embedded type cross beam connecting structure of the inclined plane unit curtain wall according to claim 1, wherein a flexible cushion block (11) is arranged at a position where the lower end of the glass panel (4) is contacted with the first glass auxiliary frame (5).

Description

Mosaic formula crossbeam connection structure of inclined plane unit curtain Technical Field The utility model relates to a jogged cross beam connecting structure of an inclined plane unit curtain wall, and belongs to the technical field of building curtain walls. Background In building curtain wall engineering, the inclined plane unit curtain wall is widely applied due to unique building aesthetic and functional application. The upper and lower beams of the unit plate bear key mechanical function, the lower beam is used as a main bearing member of the glass plate and needs to bear gravity load, and the upper beam prevents glass from falling through pulling force, so that the difference of stress characteristics of the upper and lower beams is obvious. In the prior art, the upper cross beam and the lower cross beam are generally fixed by mutually inserting the same sectional materials, the design has the defects that firstly, the section size of the lower cross beam is not optimized for gravity bearing, the same sectional materials possibly bend and deform due to insufficient strength to affect the safety of a curtain wall structure, secondly, the upper cross beam is mainly used for bearing tensile force, the large-section sectional materials cause material waste and increase manufacturing cost, thirdly, the traditional inserting connection mode is small in contact area, low in force transmission efficiency and easy to loosen due to the effects of vibration, wind load and the like for a long time, and the falling risk of a plate is caused, so that a new scheme needs to be provided to solve the problems. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provide a jogged cross beam connecting structure of an inclined plane unit curtain wall. The embedded type cross beam connecting structure of the inclined plane unit curtain wall comprises a stand column, an upper cross beam, a lower cross beam and a glass panel, wherein a first glass auxiliary frame is integrally formed at the front end of the lower cross beam, the lower end of the glass panel is fixedly arranged on the lower cross beam through the first glass auxiliary frame; The width of the lower cross beam is larger than that of the upper cross beam, the lower cross beam extends to one side of the adjacent upper cross beam, the lower side of the lower cross beam is flush with the lower side of the adjacent upper cross beam, a containing cavity is formed in the lower side of the front end of the lower cross beam, and the rear end of the adjacent upper cross beam is embedded into the containing cavity of the lower cross beam and is fixedly connected with the lower cross beam. Preferably, the lower beam is internally provided with a cavity, a steel insert core is fixedly arranged in the cavity of the lower beam, and a plurality of horizontally-through cavities are formed in the steel insert core. Preferably, the contact position between the periphery of the steel insert core and the lower cross beam is filled with multi-section structural adhesive. Preferably, a first aluminum alloy buckle cover is arranged on the first glass attaching frame, one end of the first aluminum alloy buckle cover is clamped on the first glass attaching frame, and the other end of the first aluminum alloy buckle cover is pressed on the lower end of the glass panel from the outer side; The second glass attaches and is provided with the second aluminum alloy buckle closure on the frame, the one end joint of second aluminum alloy buckle closure attaches on the frame at the second glass, and the other end of second aluminum alloy buckle closure compresses tightly the upper end of glass panel from the outside. Preferably, a water-coating strip is arranged between the first aluminum alloy buckle cover and the second aluminum alloy buckle cover. Preferably, a flexible cushion block is arranged at the contact position of the lower end of the glass panel and the first glass auxiliary frame. Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: 1. The embedded type cross beam connecting structure of the inclined plane unit curtain wall adopts the embedded type connection of the upper cross beam and the lower cross beam, the rear end of the upper cross beam is embedded into the lower cross beam accommodating cavity and is fixed through the bolts, the contact area between the upper cross beam and the lower cross beam is greatly increased, the force transmission path is optimized, and the force transmission is more direct and efficient. 2. According to the scheme, according to different stress characteristics of the upper and lower beams of the unit curtain wall, the width of the lower beam is increased, and the steel insert core is arranged in the cavity inside the lower beam, so that the bearing capacity and the bending strength of the lower beam are remarkably improved, bendi