Fireproof glass curtain wall structure

Abstract

The invention relates to the technical field of curtain wall installation, and particularly discloses a fireproof glass curtain wall structure which is used for solving the problem that in the prior art, a curtain wall structure is not good. Comprising a plurality of curtain wall vertical columns, the curtain wall vertical columns are made of aluminum alloy materials, mounting ends are arranged on the opposite sides of every two adjacent curtain wall vertical columns, a connecting protrusion is arranged at the outer end of each mounting end, mounting notches are symmetrically formed in the two sides of each connecting protrusion, and a mounting area facilitating placement of a glass body is formed between every two adjacent mounting notches. And the mounting area is provided with a second fireproof flame-retardant anti-loosening pressing strip matched with the glass body. The structure is mainly used, the structural material is an aluminum alloy or steel frame material, a steel profile is additionally arranged in a section cavity of a common aluminum profile, and the cavity is filled with a fireproof heat insulation material filling structure, so that the integrity of the whole frame structure during fire prevention is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of curtain wall installation, in particular to a fireproof glass curtain wall structure. Background Art

[0002] At present, the fireproof glass curtain wall will also be widely used as the fireproof glass matures. The materials and process methods used by ordinary glass curtain walls, as well as the effects of realization, are also very different, which is very different from the form we want to recommend at present. According to the fire resistance performance of fireproof glass, which is widely used in China, it can be simply divided into two categories: the first type of fireproof and heat-insulating fireproof glass: the delay time is 30 to 180 minutes, and the traditional grouting method fireproof glass is mainly composed of fireproof liquid poured between two or more pieces of glass, and meets the requirements of fireproof integrity and fireproof insulation; because the above products are unstable and immature, they are not easy to be used on curtain walls, and the application is very small. The second type of single-piece fireproof fireproof glass: the delay time is 30 to 120 minutes, and the tempered glass products (also known as cesium potassium fireproof glass) produced by special process methods with ordinary glass as the substrate are mainly used. Therefore, the fireproof curtain wall only meets the requirements of fireproof integrity. Although it has a certain effect, it is not widely used.

[0003] Based on this, a fireproof glass curtain wall structure is now provided, which can eliminate the disadvantages of the existing devices. Summary of the invention

[0004] The purpose of the present invention is to provide a fireproof glass curtain wall structure, which solves the problem of poor curtain wall structure in the prior art.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A fireproof glass curtain wall structure, comprising a plurality of curtain wall vertical columns, the curtain wall vertical columns are made of aluminum alloy, a mounting end is provided on the opposite side of two adjacent curtain wall vertical columns, a connecting protrusion is provided at the outer end of each mounting end, mounting notches are symmetrically provided on both sides of the connecting protrusion, and a mounting area convenient for placing a glass body is formed between two adjacent mounting notches, the mounting area is provided with a second fireproof flame retardant anti-loosening pressure strip matching the glass body, each mounting end is provided with a pressure cover module for positioning the glass body, a reinforcement frame is provided on the curtain wall vertical column, and a fireproof structural lining steel is provided in the reinforcement frame;

[0007] A curtain wall opening frame may also be provided on the outside of the curtain wall vertical column, and a curtain wall opening leaf is provided on the outside of each curtain wall opening frame, and an opening installation area is formed between the two curtain wall opening leaves for facilitating the installation of the movable glass body;

[0008] The curtain wall vertical column is also provided with a fireproof filling cavity for filling fireproof filling, and a curtain wall horizontal frame material cover plate is provided on the outer side of the fireproof filling cavity, and the curtain wall horizontal frame material cover plate and the curtain wall vertical column are clamped.

[0009] On the basis of the above technical solution, the present invention also provides the following optional technical solution:

[0010] In an optional solution: the pressure cover module includes a pressure plate component corresponding to the connecting protrusion, the inner side of the pressure plate component is provided with a first fire-proof and flame-retardant relaxation strip that is tightly pressed against the outer side of the glass body, the position of the first fire-proof and flame-retardant relaxation strip corresponds to the position of the second fire-proof and flame-retardant anti-loosening strip, and the mounting end is provided with a docking slot corresponding to the connecting piece.

[0011] In an optional solution, the connecting member is a bolt member.

[0012] In an optional solution: each installation notch position is provided with a U-shaped fireproof partition matching the edge of the glass body, and the inner side of the U-shaped fireproof partition is provided with a flame retardant support pad corresponding to the glass body.

[0013] In an optional solution: the inner end of the pressure plate component is provided with a docking groove corresponding to the connecting protrusion, and a flame retardant buffer pad matching the connecting protrusion is provided in the docking groove.

[0014] In an optional solution: a curtain wall outer cover plate is clamped on the outer end of the pressure plate component, a docking slot is provided on the inner side of the curtain wall outer cover plate, a clamping protrusion matching the docking slot is provided on the outer end of the pressure plate component, and the contact position between the glass body, the curtain wall outer cover plate and the installation end is filled with fire-resistant rubber parts.

[0015] In an optional scheme: the connecting part includes a docking column, the curtain wall vertical column is provided with a mounting socket for facilitating the insertion of the docking column, a receiving groove is opened on the lower side of the inner end of the docking column, a slanted block is slidably provided in the receiving groove, the slanted block is connected to the inner wall of the receiving groove by an elastic member, a tail plate is provided at the outer end of the docking column, a traction through hole connected to the receiving groove is provided on the tail plate and the docking column, a traction wire is cooperated in the traction through hole, the inner end of the traction wire bypasses the guide rod in the receiving groove and is connected to the slanted block, the outer end of the traction wire is connected to the pull ring, the pressure plate component is fixedly connected to the docking column, and the inner end of the tail plate is provided with a tight compression fireproof pad corresponding to the pressure plate component.

[0016] In an optional solution: a storage groove corresponding to the pull ring is provided on the outer side of the tail plate.

[0017] In an optional solution: the inner cavity of the curtain wall vertical column and the inner cavity of the docking slot where the installation area is located are both provided with fireproof structural lining steel.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] The present invention is mainly based on structure. The structural material is made of aluminum alloy or steel frame material. Steel profiles are installed in the cross-sectional cavity of ordinary aluminum profiles, and the cavity is filled with relevant fireproof and heat-insulating materials to ensure the overall integrity of the frame structure during fire prevention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the curtain wall of the present invention.

[0021] Figure 2 For the present invention Figure 1 Schematic diagram of the structure of 4-4.

[0022] Figure 3 Another structural schematic diagram of the connecting piece of the present invention.

[0023] Figure 4 For the present invention Figure 1 Schematic diagram of the structure of Figure 3-3.

[0024] Figure 5 This is a schematic diagram of the optimized structure of the present invention.

[0025] Notes on the accompanying drawings: curtain wall vertical columns 1, fireproof structural lining steel 2, first fireproof and flame retardant loosening strips 3, U-shaped fireproof partitions 4, glass body 5, fire-resistant rubber parts 6, pressure plate components 7, curtain wall outer cover 8, fireproof filler cavity 9, reinforcement frame 10, second fireproof and flame retardant anti-loosening strips 11, curtain wall horizontal frame material cover 12, connector 13, curtain wall opening fan 14, docking slot 15, curtain wall opening frame 16; docking column 131, storage slot 132, elastic part 133, guide rod 134, traction perforation 135, storage slot 136, pull ring 137, tail plate 138, compression fireproof pad 139, traction line 140, inclined block 141. DETAILED DESCRIPTION

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

[0027] like Figure 1-Figure 5As shown, an embodiment of the present invention provides a fireproof glass curtain wall structure, including a plurality of curtain wall vertical columns 1, the curtain wall vertical columns 1 are made of aluminum alloy material, a mounting end is provided on the opposite side of two adjacent curtain wall vertical columns 1, a connecting protrusion is provided at the outer end of each mounting end, mounting notches are symmetrically provided on both sides of the connecting protrusion, and an mounting area for facilitating the placement of a glass body 5 is formed between two adjacent mounting notches, the mounting area is provided with a second fireproof flame retardant anti-loosening pressure strip 11 matching the glass body 5, each mounting end is provided with a pressure cover module for positioning the glass body 5, and the glass body 5 is pressed tightly against the mounting end by the pressure cover module, so as to complete the installation, a reinforcement frame 10 is provided on the curtain wall vertical column 1, and a fireproof structure lining steel 2 is provided in the reinforcement frame 10, and the structural performance of the curtain wall vertical column 1 in the event of a fire can be guaranteed by the provision of the fireproof structure lining steel 2;

[0028] The curtain wall vertical column 1 may also be provided with a curtain wall opening frame 16 on the outside, and each curtain wall opening frame 16 is provided with a curtain wall opening fan 14 on the outside, and an opening installation area for facilitating the installation of the movable glass body is formed between the two curtain wall opening fans 14;

[0029] The curtain wall vertical column 1 is also provided with a fireproof filler cavity 9 for filling fireproof filler, and a curtain wall horizontal frame material cover plate 12 is provided on the outer side of the fireproof filler cavity 9. The curtain wall horizontal frame material cover plate 12 and the curtain wall vertical column 1 are clamped to facilitate later disassembly and assembly, and a blocking block is provided on the top of the fireproof filler cavity 9;

[0030] The gland module includes a pressure plate component 7 corresponding to the connection protrusion, and the inner side of the pressure plate component 7 is provided with a first fire-retardant and flame-retardant loosening strip 3 pressed against the outer side of the glass body 5, and the position of the first fire-retardant and flame-retardant loosening strip 3 corresponds to the position of the second fire-retardant and flame-retardant anti-loosening strip 11 to ensure force balance, and the pressure plate component 7 is connected to the mounting end through a connecting piece 13, and the mounting end is provided with a docking slot 15 corresponding to the connecting piece 13;

[0031] The connecting member 13 here is a bolt member, so that it is convenient to detachably connect the pressure plate member 7 and the mounting end. By providing multiple connecting members 13, the connection effect can be improved;

[0032] Each installation notch position is provided with a U-shaped fireproof partition 4 matching the edge of the glass body 5, and the inner side of the U-shaped fireproof partition 4 is provided with a flame retardant support pad corresponding to the glass body 5, so as to improve the fixing effect of the glass body 5, and also provide a protection for the glass body 5:

[0033] The inner end of the pressure plate member 7 is provided with a docking groove corresponding to the connecting protrusion, and a flame retardant buffer pad matching the connecting protrusion is provided in the docking groove, which can reduce the wear between the components and make the connection more reliable;

[0034] The outer end of the pressing plate component 7 is clamped with a curtain wall outer cover plate 8, and the inner side of the curtain wall outer cover plate 8 is provided with a docking slot. The outer end of the pressing plate component 7 is provided with a clamping protrusion matching the docking slot, so that the covering of the curtain wall outer cover plate 8 improves the aesthetics and also protects the pressing plate component 7; the contact position between the glass body 5 and the curtain wall outer cover plate 8 and the installation end is filled with a fire-resistant rubber part 6, and the gap is filled by the filling of the fire-resistant rubber part 6, thereby improving its waterproof performance;

[0035] In order to facilitate installation, the connecting member 13 includes a docking column 131, and the curtain wall vertical column 1 is provided with a mounting socket for easy insertion of the docking column 131. A receiving groove 132 is opened on the lower side of the inner end of the docking column 131, and a slanted block 141 is slidably provided in the receiving groove 132. The slanted block 141 is connected to the inner wall of the receiving groove 132 through an elastic member 133. A tail plate 138 is provided at the outer end of the docking column 131, and a traction through hole 135 communicating with the receiving groove 132 is provided on the tail plate 138 and the docking column 131. A traction line 140 is matched in the traction through hole 135. The inner end of the traction line 140 bypasses the guide rod 134 in the receiving groove 132 and is connected to the slanted block 141. The outer end of the traction line 140 is connected to the pull ring 137. The pressure plate component 7 is fixedly connected to the docking column 131 The inner end of the tail plate 138 is provided with a tight fireproof pad 139 corresponding to the pressure plate component 7, so that when the pressure plate component 7 is actually installed, it is only necessary to connect the pressure plate component 7 with the curtain wall vertical column 1. At this time, the docking column 131 is inserted into the curtain wall vertical column 1, and under the action of the elastic member 133 and gravity, the inclined block 141 will extend, thereby limiting the docking column 131 from sliding out, so that the position of the pressure plate component 7 can be quickly locked without the aid of a screwdriver, which effectively improves the connection efficiency. When disassembling later, it is only necessary to pull the pull ring 137, and under the guidance of the guide rod 134, the inclined block 141 will be stored in the storage groove 132, and then the docking column 131 can be pulled out, which is also convenient for later maintenance. This disassembly and assembly method will not damage the structure of the product itself. A storage groove 136 corresponding to the pull ring 137 is provided on the outside of the tail plate 138.

[0036] Figure 5 As shown, the inner cavity of the curtain wall vertical column 1 and the inner cavity of the docking slot 15 where the installation area is located are both provided with fireproof structural lining steel 2. The inner side of the structure is stressed, the structural strength of the components is greatly improved, and the fireproof ability of the structure is also improved.

[0037] The present application adds a fireproof structural lining steel 2 to improve the overall high temperature resistance of the several parts, and uses 1.5mm thick L-shaped corner steel parts to connect the lining steel at the corner connection to increase the integrity of the frame at high temperatures. At the same time, the glass body 5 and multiple curtain wall vertical columns 1 are isolated by U-shaped fireproof partitions 4, and the exposed frame and the pressure plate component 7 are made of steel profiles. The first fireproof and flame-retardant relaxation strip 3 is used between the pressure plate component 7 and the fireproof glass. Finally, there is an outer curtain wall cover 8, which makes the curtain wall beautiful in appearance. In order to prevent the hidden dangers of water seepage and fire from gaps caused by flames, a circle of fireproof rubber parts 6 needs to be made on the outer frame of the glass after installation.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fireproof glass curtain wall structure, comprising a plurality of curtain wall vertical columns (1), wherein each of the two adjacent curtain wall vertical columns (1) is provided with a mounting end on the opposite side, and characterized in that: Each mounting end has a connecting protrusion at the outer end, and mounting notches are symmetrically arranged on both sides of the connecting protrusion. An installation area for facilitating the placement of the glass body (5) is formed between two adjacent installation notches. The installation area is provided with a second fireproof, flame-retardant and anti-loosening pressure strip (11) matching the glass body (5). Each mounting end has a pressure cover module for positioning the glass body (5). A reinforcement frame (10) is provided on the curtain wall vertical column (1), and a fireproof structural lining steel (2) is provided in the reinforcement frame (10); The curtain wall vertical column (1) is also provided with a fireproof filler cavity (9) for filling fireproof filler, and a curtain wall horizontal frame material cover plate (12) is provided on the outer side of the fireproof filler cavity (9), and the curtain wall horizontal frame material cover plate (12) and the curtain wall vertical column (1) are snap-connected.

2. The fireproof glass curtain wall structure according to claim 1, characterized in that: The curtain wall vertical column (1) is made of aluminum alloy material. A curtain wall opening frame (16) is also provided on the outside of the curtain wall vertical column (1). A curtain wall opening leaf (14) is provided on the outside of each curtain wall opening frame (16). An opening installation area for facilitating the installation of a movable glass body is formed between the two curtain wall opening leaves (14).

3. The fireproof glass curtain wall structure according to claim 1, characterized in that: The pressure cover module comprises a pressure plate component (7) corresponding to the connecting protrusion, the inner side of the pressure plate component (7) is provided with a first fire-proof and flame-retardant loosening strip (3) pressed tightly against the outer side of the glass body (5), the position of the first fire-proof and flame-retardant loosening strip (3) corresponds to the position of the second fire-proof and flame-retardant loosening strip (11), and the mounting end is provided with a docking slot (15) corresponding to the connecting piece (13).

4. The fireproof glass curtain wall structure according to claim 3, characterized in that: The connecting member (13) is a bolt member.

5. The fireproof glass curtain wall structure according to claim 1, characterized in that: Each installation notch position is provided with a U-shaped fireproof partition (4) matching the edge of the glass body (5), and the inner side of the U-shaped fireproof partition (4) is provided with a flame retardant support pad corresponding to the glass body (5).

6. The fireproof glass curtain wall structure according to claim 3, characterized in that: The inner end of the pressure plate component (7) is provided with a docking groove corresponding to the connecting protrusion, and a flame retardant buffer pad matching the connecting protrusion is provided in the docking groove.

7. The fireproof glass curtain wall structure according to claim 3, characterized in that: The outer end of the pressure plate component (7) is clamped with a curtain wall outer cover plate (8), the inner side of the curtain wall outer cover plate (8) is provided with a docking slot, the outer end of the pressure plate component (7) is provided with a clamping protrusion matching the docking slot, and the contact position between the glass body (5) and the curtain wall outer cover plate (8) and the installation end is filled with a fire-resistant rubber part (6).

8. The fireproof glass curtain wall structure according to claim 3, characterized in that: The connecting member (13) comprises a docking column (131), the curtain wall vertical column (1) is provided with an installation socket for facilitating the insertion of the docking column (131), a receiving groove (132) is provided on the lower side of the inner end of the docking column (131), an inclined block (141) is slidably provided in the receiving groove (132), the inclined block (141) is connected to the inner wall of the receiving groove (132) through an elastic member (133), and a tail plate (138) is provided at the outer end of the docking column (131), and the tail plate (138) and the docking column (131) are connected to each other. ) is provided with a traction through hole (135) connected to the storage groove (132), and a traction line (140) is arranged in the traction through hole (135). The inner end of the traction line (140) bypasses the guide rod (134) in the storage groove (132) and is connected to the inclined block (141). The outer end of the traction line (140) is connected to the pull ring (137). The pressure plate component (7) is fixedly connected to the docking column (131), and the inner end of the tail plate (138) is provided with a compression fireproof pad (139) corresponding to the pressure plate component (7).

9. The fireproof glass curtain wall structure according to claim 8, characterized in that: The outer side of the tail plate (138) is provided with a receiving groove (136) corresponding to the pull ring (137).

10. The fireproof glass curtain wall structure according to claim 3, characterized in that: The inner cavity of the curtain wall vertical column (1) and the inner cavity of the docking slot (15) where the installation area is located are both provided with fireproof structural lining steel (2).

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