Mounting structure for joint of cantilever aluminum plate and glass curtain wall

Abstract

The utility model relates to a mounting structure for a joint of a cantilever aluminum plate and a glass curtain wall, which comprises the glass curtain wall fixed on a support steel frame of a building wall body and the cantilever aluminum plate fixed on a cantilever steel frame of a building ceiling, and the lower end of the cantilever aluminum plate and the upper end of the glass curtain wall are oppositely arranged up and down. A first fixing part is fixedly connected to the upper end of the glass curtain wall, a second fixing part is fixedly connected to the lower end of the cantilever aluminum plate, an installation cross beam is fixedly connected to the supporting steel frame, a connecting part is fixedly connected to the outer side face of the installation cross beam, the first fixing part is pressed and fixed to the installation cross beam through the connecting part, and the second fixing part is hung on the connecting part. The first fixing piece is pressed on the installation cross beam through the connecting piece, the lower end of the cantilever aluminum plate is hung on the connecting piece through the second fixing piece, the cantilever aluminum plate is more convenient to install in a hanging mode, the seam distance between the cantilever aluminum plate and the glass curtain wall is convenient to adjust, the cantilever aluminum plate and the glass curtain wall are connected through the connecting piece, and the installation efficiency is improved. And the joint of the two parts is more convenient to install.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine technical field, concretely point to a kind of cantilever aluminium plate and glass curtain wall joint installation structure. BACKGROUND

[0002] At present, some exhibition centers, airport halls or station halls, etc., the outer facade of the building usually adopts large-area glass curtain wall structure, and the cantilever structure of the building usually adopts large-area cantilever aluminium plate for modeling. During installation, the glass curtain wall is fixed on the supporting steel frame of the building wall, and the cantilever aluminium plate is fixed on the cantilever steel frame at the bottom of the building ceiling. Through the assembly of the cantilever aluminium plate and the glass curtain wall, an attractive building exterior decoration surface is formed. When installing the glass curtain wall and the cantilever aluminium plate of the existing building, it is inconvenient to install the joint between the two. The spacing of the joint between the two is not easy to adjust. Once the joint spacing is too small, the thermal expansion deformation of the two can easily cause damage due to mutual extrusion. If the joint spacing is too large, it is not conducive to the sealing of the gap, resulting in poor sealing performance. SUMMARY

[0003] The utility model provides a kind of cantilever aluminium plate and glass curtain wall joint installation structure in view of the deficiency of prior art, make the joint between the two more convenient to install.

[0004] The utility model is realized by the following technical scheme. A kind of cantilever aluminium plate and glass curtain wall joint installation structure includes glass curtain wall fixed on the supporting steel frame of building wall and cantilever aluminium plate fixed on the cantilever steel frame of building ceiling. The lower end of the cantilever aluminium plate is arranged opposite to the upper end of the glass curtain wall. The upper end of the glass curtain wall is fixedly connected with a first fixing member. The lower end of the cantilever aluminium plate is fixedly connected with a second fixing member. An installation beam is fixedly connected to the supporting steel frame. A connecting member is fixedly connected to the outer side of the installation beam. The connecting member presses the first fixing member to be fixed on the installation beam. The second fixing member is hung on the connecting member.

[0005] The first fixing member is pressed tightly on the installation beam by the connecting member, so as to fix the upper end of the glass curtain wall. The lower end of the cantilever aluminium plate is hung on the connecting member by the second fixing member. The hanging method makes the installation of the cantilever aluminium plate more convenient and facilitates the adjustment of the joint spacing between the cantilever aluminium plate and the glass curtain wall. The connecting member connects the two, making the installation of the joint between the two more convenient.

[0006] As optimization, the connecting piece comprises a pressing plate, two vertical top plates are fixed to one side of the pressing plate facing the installation beam, the two top plates are located in the middle of the pressing plate, the pressing plate is fixed with the installation beam through bolt connection, and the bolt is located between the two top plates. The two ends of the pressing plate can press the first fixing part respectively, and the second fixing part can be hung. The use is convenient. The spacing of the top plates allows the pressing plate and the installation beam to form a gap for pressing and hanging, and the pressing plate and the installation beam are conveniently connected by bolts.

[0007] As optimization, the first fixing part is provided with a clamping plate, the clamping plate is located between the pressing plate and the installation beam, and the lower end of the pressing plate is pressed on the clamping plate. The pressing plate presses the clamping plate to achieve the pressing and fixing of the first fixing part.

[0008] As optimization, the lower end of the pressing plate is provided with a protrusion protruding towards the clamping plate, and the side of the clamping plate close to the pressing plate is provided with a groove matched with the protrusion. The protrusion of the pressing plate is clamped in the groove of the clamping plate, which enhances the pressing effect of the clamping plate.

[0009] As optimization, a sealing rubber strip is arranged between the clamping plate and the installation beam, and a clamping groove for clamping the sealing rubber strip is arranged on the clamping plate. The sealing rubber strip improves the sealing between the clamping plate and the installation beam.

[0010] As optimization, the second fixing part comprises a U-shaped hanging plate and a straight plate, the open end of the U-shaped hanging plate is inserted into the upper end of the pressing plate, one end of the straight plate is fixedly connected with the lower end of the cantilever aluminum plate, and the other end of the straight plate is fixedly connected with the U-shaped scraping plate. The second fixing part is hung on the connecting piece through the U-shaped scraping plate.

[0011] As optimization, a weight reduction hole is arranged on the first fixing part. The optimization reduces the weight of the structure.

[0012] As optimization, a rubber pad is arranged between the first fixing part and the glass curtain wall. The rubber pad enhances the buffering effect of the glass curtain wall and the first fixing part.

[0013] As optimization, a sealing glue is filled in the gap between the upper end surface of the glass curtain wall and the lower end surface of the cantilever aluminum plate. The sealing glue improves the sealing performance of the joint.

[0014] As optimization, the installation beam has a U-shaped buckling plate, the U-shaped buckling plate is sleeved on the installation beam, and the first fixing part, the second fixing part and the connecting piece are located in the opening of the buckling plate. The U-shaped buckling plate covers the installation beam, the first fixing part, the second fixing part and the connecting piece, and improves the appearance.

[0015] The utility model discloses beneficial effect is: through the connecting piece, the first fixed part is pressed on the installation crossbeam to the upper end fixed of glass curtain wall, improve stability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the connection schematic drawing of glass curtain wall and overhanging aluminium plate and building;

[0017] Figure 2 It is Figure 1 A part enlarged view (glass curtain wall and overhanging aluminium plate joint gap installation schematic drawing) of

[0018] Figure 3 It is connecting piece and first fixed part, second fixed part structure schematic drawing;

[0019] The shown in the drawing:

[0020] 1, building wall, 2, buried plate, 3, support steel frame, 4, building ceiling, 5, overhanging steel frame, 6, glass curtain wall, 7, overhanging aluminium plate, 8, installation crossbeam, 9, first fixed part, 91, clamping plate, 92, sealing rubber strip, 93, card slot, 94, rectangular connecting portion, 95, weight-reducing hole, 96, fixed plate, 10, connecting piece, 101, pressing plate, 102, top plate, 103, protruding, 11, second fixed part, 111, U-shaped hanging plate, 112, straight plate, 12, rubber pad, 13, sealing glue, 14, U-shaped buckling plate. DETAILED DESCRIPTION

[0021] In order to clearly illustrate the technical features of the present scheme, the present scheme will be described below through specific embodiments.

[0022] As Figures 1 to 3 The utility model discloses beneficial effect is: through the connecting piece, the first fixed part is pressed on the installation crossbeam to the upper end fixed of glass curtain wall, improve stability. And overhanging aluminium plate lower end is hung in connecting piece through second fixed part, adopts the hanging mode, and one is to make overhanging aluminium plate installation more convenient, two is convenient adjustment overhanging aluminium plate and the joint gap spacing of glass curtain wall. The connection of both is realized through connecting piece, makes both joint gap installation more convenient.

[0023] As Figure 1 The utility model discloses beneficial effect is: through the connecting piece, the first fixed part is pressed on the installation crossbeam to the upper end fixed of glass curtain wall, improve stability. And overhanging aluminium plate lower end is hung in connecting piece through second fixed part, adopts the hanging mode, and one is to make overhanging aluminium plate installation more convenient, two is convenient adjustment overhanging aluminium plate and the joint gap spacing of glass curtain wall. The connection of both is realized through connecting piece, makes both joint gap installation more convenient.

[0024] The first fixing member 9 is fixed to the upper end of the glass curtain wall 6, the second fixing member 11 is fixed to the lower end of the cantilevered aluminum plate 7, the mounting beam 8 is fixed to the support steel frame 3, the connecting member 10 is fixed to the outer side of the mounting beam 8, the first fixing member 9 is pressed and fixed on the mounting beam 8 by the connecting member 10, and the second fixing member 11 is hung on the connecting member 10.

[0025] The mounting beam 8 is a steel square tube, which is arranged at the rear side of the joint between the glass curtain wall 4 and the cantilevered aluminum plate 7, and is welded and fixed with the support steel frame 3.

[0026] Specifically, the connecting member 10 includes a pressing plate 101, two vertical top plates 102 are fixed to one side of the pressing plate 101, which is arranged at the middle part of the pressing plate 101, and the end of the top plate 102 away from the pressing plate 101 is in contact with the mounting beam 8. In this embodiment, the two top plates 102 and the pressing plate 101 are integrally formed.

[0027] The outer side of the connecting member 10 and the mounting beam 8 are fixed by bolts. Specifically, the pressing plate 101 and the mounting beam 8 are fixed by bolts, and the bolts are arranged between the two top plates 102, which is convenient for installation.

[0028] Specifically, the first fixing member 9 is provided with a clamping plate 91, which is arranged between the pressing plate 101 and the mounting beam 8, and the lower end of the pressing plate 101 is pressed on the clamping plate 91.

[0029] The lower end of the pressing plate 101 is provided with a protrusion 103 protruding towards the clamping plate 91, and the side of the clamping plate 91 close to the pressing plate 101 is provided with a groove matched with the protrusion 103. In this embodiment, the upper end of the pressing plate 101 is also provided with a protrusion 103, so that the two ends of the pressing plate 101 are provided with protrusions 103, which can avoid distinguishing the upper end and the lower end during installation, and is more convenient for installation.

[0030] The clamping plate 91 and the mounting beam 8 are provided with a sealing rubber strip 92, and the clamping plate 91 is provided with a clamping groove 93 for clamping and fixing the sealing rubber strip 92.

[0031] The first fixing member 9 and the glass curtain wall 6 are provided with a rubber pad 12.

[0032] The first fixing member 9 is provided with a weight-reducing hole 95.

[0033] The first fixing member 9 of the embodiment comprises the clamping plate 91, the fixing plate 96 and the rectangular connecting part 94, and the rubber pad 12 is fixed between the fixing plate 96 and the glass panel 6. The clamping plate 91 is located on the side of the fixing plate 96 away from the glass curtain wall 6, and the clamping plate 91 and the fixing plate 96 are connected and fixed through the rectangular connecting part 94. The weight-reducing hole 95 is arranged on the rectangular connecting part 94. The clamping plate 91, the fixing plate 96 and the rectangular connecting part 94 are integrally formed.

[0034] Specifically, the second fixing member 11 comprises the U-shaped hanging plate 111 and the straight plate 112, the opening end of the U-shaped hanging plate 111 is inserted into the upper end of the pressing plate 101, one end of the straight plate 112 is fixedly connected with the lower end of the cantilevered aluminum plate 7, and the other end of the straight plate 112 is fixedly connected with the U-shaped hanging plate 111. In the embodiment, the straight plate 112 and the cantilevered aluminum plate 7 are connected by bolts, and the U-shaped hanging plate 111 and the straight plate 112 are integrally formed.

[0035] The gap between the upper end surface of the glass curtain wall 6 and the lower end surface of the cantilevered aluminum plate 7 is filled with the sealant 13. The optimization scheme improves the sealing performance of the joint.

[0036] The U-shaped buckle plate 14 is fixedly arranged on the mounting beam 8, the U-shaped buckle plate 14 is sleeved on the mounting beam 8, and the first fixing member 9, the second fixing member 11 and the connecting member 10 are located in the opening of the U-shaped buckle plate 14.

[0037] During installation, the glass curtain wall 6 is fixedly connected with the building wall 1 through the supporting steel frame 3, the mounting beam 8 is positioned and welded on the supporting steel frame 3, the connecting member 10 is bolted with the mounting beam 8, and the first fixing member 9 at the upper end of the glass curtain wall 6 is pressed on the outer side surface of the mounting beam 8 through the connecting member 10. Then the U-shaped hanging plate 111 of the second fixing member 11 is hung on the upper end of the pressing plate 101, and the cantilevered aluminum plate 7 is bolted with the straight plate 112 of the second fixing member 11. The personnel adjusts the joint spacing between the two, the cantilevered aluminum plate 7 is fixedly connected with the building suspended ceiling 4 through the cantilevered steel frame 5, and finally the sealant 13 is applied at the joint between the cantilevered aluminum plate 7 and the glass curtain wall 6, so that the installation of the joint is completed.

[0038] Of course, the above description is not limited to the above examples, and the technical features not described in the utility model can be realized by or using the prior art, which will not be described here. The above embodiments and drawings are only used to illustrate the technical scheme of the utility model and are not a limitation on the utility model. The preferred embodiments of the utility model have been described in detail, and those skilled in the art should understand that the changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the utility model do not deviate from the purpose of the utility model, and should also belong to the protection scope of the claims of the utility model.

Claims

1. A cantilevered aluminum plate and glass curtain wall joint installation structure, comprising a glass curtain wall (6) fixed on a support steel frame (3) of a building wall (1) and a cantilevered aluminum plate (7) fixed on a cantilevered steel frame (5) of a building ceiling (4), the lower end of the cantilevered aluminum plate is arranged vertically opposite to the upper end of the glass curtain wall, characterized in that: The first fixing part (9) is fixed to the upper end of the glass curtain wall (6), the second fixing part (11) is fixed to the lower end of the cantilever aluminum plate (7), the supporting steel frame (3) is fixed with the mounting beam (8), the connecting piece (10) is fixed to the outer side of the mounting beam (8), the first fixing part (9) is pressed on the mounting beam (8), and the second fixing part (11) is hung on the connecting piece (10). ​ 2. The cantilevered aluminum plate and glass curtain wall joint installation structure according to claim 1, characterized in that: The connecting piece (10) comprises a pressing plate (101), two vertical top plates (102) are fixed to one side of the pressing plate (101) facing the mounting beam (8), the two top plates (102) are located in the middle of the pressing plate (101), the pressing plate (101) is fixed with the mounting beam (8) through bolts, and the bolts are located between the two top plates (102).

3. The installation structure of the joint between the cantilevered aluminum plate and the glass curtain wall according to claim 2, characterized in that: The first fixing part (9) is provided with a clamping plate (91), the clamping plate (91) is located between the pressing plate (101) and the mounting beam (8), and the lower end of the pressing plate (101) is pressed on the clamping plate (91).

4. The installation structure of the joint between the cantilevered aluminum plate and the glass curtain wall according to claim 3, characterized in that: The lower end of the pressing plate (101) is provided with a protrusion (103) protruding towards the clamping plate (91), and the side of the clamping plate (91) close to the pressing plate (101) is provided with a groove matched with the protrusion (103).

5. The cantilevered aluminum plate and glass curtain wall joint installation structure according to claim 3, characterized in that: The clamping plate (91) and the mounting beam (8) are provided with a sealing rubber strip (92), and the clamping plate (91) is provided with a clamping groove (93) for clamping and fixing the sealing rubber strip (92).

6. The cantilevered aluminum plate and glass curtain wall joint installation structure according to claim 2, characterized in that: The second fixing part (11) comprises a U-shaped hanging plate (111) and a straight plate (112), the opening end of the U-shaped hanging plate is inserted into the upper end of the pressing plate (101), one end of the straight plate (112) is fixed with the lower end of the cantilever aluminum plate (7), and the other end of the straight plate is fixed with the U-shaped hanging plate (111).

7. The cantilevered aluminum plate and glass curtain wall joint installation structure according to claim 1, characterized in that: The first fixing part (9) is provided with a weight-reducing hole (95).

8. The cantilevered aluminum plate and glass curtain wall joint installation structure according to claim 1, characterized in that: The first fixing part (9) and the glass curtain wall (6) are provided with a rubber pad (12).

9. The installation structure of the joint between the cantilevered aluminum plate and the glass curtain wall according to claim 1, characterized in that: The gap between the upper end surface of the glass curtain wall (6) and the lower end surface of the cantilever aluminum plate (7) is filled with a sealing glue (13).

10. The installation structure of the joint between the cantilevered aluminum plate and the glass curtain wall according to claim 1, characterized in that: The mounting beam (8) is provided with a U-shaped buckle plate (14), the U-shaped buckle plate (14) is sleeved on the mounting beam (8), and the first fixing part (9), the second fixing part (11) and the connecting piece (10) are located in the opening of the U-shaped buckle plate (14).

Images