Modularized curtain wall structure capable of achieving rapid explosion venting

Abstract

The utility model discloses a modularized curtain wall structure capable of realizing quick explosion venting, which relates to the technical field of building curtain walls and comprises curtain wall upright posts, curtain wall cross beams and explosion venting panels. The curtain wall stand column is fixedly connected with the curtain wall cross beam, the explosion venting panel comprises a honeycomb aluminum plate, sandwich rock wool and a waterproof isolation rubber strip, the sandwich rock wool is fixedly connected to the inner side of the honeycomb aluminum plate, the waterproof isolation rubber strip is fixedly connected to the inner side of the sandwich rock wool, and the honeycomb aluminum plate, the sandwich rock wool and the waterproof isolation rubber strip are of an integrated structure; according to the scheme, the explosion venting panel is fixed to the curtain wall stand column through cooperation of the M8 explosion venting screws and the screw washers made of the HDDM alloy material, when explosion pressure is borne, the screw washers are stressed to deform, the explosion venting panel is prevented from being damaged, and the explosion venting panel is prevented from being damaged. Therefore, the whole explosion venting panel is separated from the curtain wall stand column, the curtain wall cross beam and other structural parts, explosion airflow can be rapidly emitted out, and the purpose of rapid explosion venting is achieved.

Description

Technical Field

[0001] The utility model relates to a modular curtain wall structure for realizing rapid explosion relief, belonging to the technical field of building curtain walls. Background Art

[0002] Traditional explosion-venting curtain wall systems, during their design and implementation, primarily focus on dissipating the immense energy of an explosion to protect the building's primary structure and the safety of those within. These systems utilize specific materials and designs to direct the majority of the impact force during an explosion to the walls, rather than other more vulnerable structural elements. However, once such explosion-venting wall systems experience an explosion, their form and functionality are often severely damaged, requiring extensive restoration work to restore the building to its original condition. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide a modular curtain wall structure that can achieve rapid explosion relief.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a modular curtain wall structure for achieving rapid explosion relief, comprising curtain wall columns, curtain wall beams and explosion relief panels; the curtain wall columns are connected and fixed to the curtain wall beams, and the explosion relief panels include honeycomb aluminum panels, sandwich rock wool and waterproof isolation strips, the sandwich rock wool is connected and fixed to the inner side of the honeycomb aluminum panels, the waterproof isolation strips are connected and fixed to the inner side of the sandwich rock wool, and the honeycomb aluminum panels, sandwich rock wool and waterproof isolation strips are an integrated structure; the end of the honeycomb aluminum panel is provided with a connecting angle aluminum, the connecting angle aluminum is provided with an M8 explosion relief screw, the M8 explosion relief screw is provided with a screw washer, one end of the connecting angle aluminum is connected and fixed to the honeycomb aluminum panel, and the other end is fixed to the front end of the curtain wall column by the M8 explosion relief screw and the screw washer.

[0005] Preferably, the connecting angle aluminum and the honeycomb aluminum plate are fixed by a plurality of rivets.

[0006] Preferably, a connecting angle bracket is provided in the middle of the honeycomb aluminum panel, and the middle of the honeycomb aluminum panel is fixed to the curtain wall beam via the connecting angle bracket.

[0007] Preferably, a beam insert is fixedly provided at the end of the curtain wall beam, and the end of the curtain wall beam is connected and fixed to the curtain wall column through the beam insert.

[0008] Preferably, an aluminum plate package is provided at the front end of the curtain wall column, a moisture-retaining strip is provided between the sandwich rock wool and the aluminum plate package, and a rubber molding is provided between the honeycomb aluminum panel and the aluminum plate package.

[0009] Preferably, the thickness of the honeycomb aluminum plate is 25 mm, and the thickness of the sandwich rock wool is 50 mm.

[0010] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0011] 1. The utility model integrates honeycomb aluminum panels, sandwich rock wool and waterproof isolation strips into an integrated structure, so that the entire explosion-proof panel has a modular structure. The panel can be centrally molded and processed in the factory to form a unified structural size and assembly procedure, thus avoiding the hidden dangers of decentralized processing and installation. In addition, the modular structure is easy to install and disassemble, greatly improving the installation efficiency. It also facilitates the reuse of the explosion-proof panel and achieves sustainable utilization.

[0012] 2. The explosion venting panel is fixed to the curtain wall column by using M8 explosion venting screws and HDDM alloy screw washers. When subjected to explosion pressure, the screw washers will be deformed, causing the entire explosion venting panel to separate from the curtain wall columns, curtain wall beams and other structural parts, allowing the explosion airflow to dissipate quickly, thereby achieving the purpose of rapid explosion venting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The technical solution of the utility model is further described below with reference to the accompanying drawings:

[0014] Attachment Figure 1 This is a cross-sectional node diagram of a modular curtain wall structure for achieving rapid explosion relief according to the present invention;

[0015] Attachment Figure 2 For attachment Figure 1 Enlarged view of point A in the middle.

[0016] In the figure: 1. Curtain wall column; 2. Curtain wall beam; 3. Honeycomb aluminum panel; 4. Sandwich rock wool; 5. Waterproof isolation strip; 6. Connecting angle aluminum; 7. M8 explosion-proof screw; 8. Screw washer; 9. Rivet; 10. Connecting angle bracket; 11. Beam core; 12. Aluminum plate package; 13. Moisturizing strip; 14. Rubber molding; 15. Stainless steel pin. DETAILED DESCRIPTION

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] As attached Figure 1-2 As shown, the modular curtain wall structure for achieving rapid explosion relief described in the present invention includes curtain wall columns 1, curtain wall beams 2 and explosion relief panels.

[0019] The curtain wall column 1 is connected and fixed to the curtain wall beam 2. In this embodiment, a beam core 11 is fixedly provided at the end of the curtain wall beam 2, and the end of the curtain wall beam 2 is connected and fixed to the curtain wall column 1 through the beam core 11. Specifically, the beam core 11 is connected and fixed to the curtain wall column 1 through two stainless steel pins 15 to ensure a stable connection between the curtain wall column 1 and the curtain wall beam 2.

[0020] The explosion-proof panel includes a honeycomb aluminum panel 3, a sandwich rock wool 4 and a waterproof isolation strip 5. In this embodiment, the thickness of the honeycomb aluminum panel 3 is 25 mm, and the thickness of the sandwich rock wool 4 is 50 mm; the sandwich rock wool 4 is connected and fixed to the inner side of the honeycomb aluminum panel 3, and the waterproof isolation strip 5 is connected and fixed to the inner side of the sandwich rock wool 4, and the honeycomb aluminum panel 3, the sandwich rock wool 4 and the waterproof isolation strip 5 are an integrated structure; thereby ensuring the overall uniformity and beauty of the appearance of the curtain wall, and the waterproof isolation strip 5 can improve the waterproof and heat-insulating performance of the entire explosion-proof panel.

[0021] By designing the honeycomb aluminum panel 3, the sandwich rock wool 4 and the waterproof isolation strip 5 as an integrated structure, the entire explosion-proof panel forms a modular structure, which can be centrally molded and processed in the factory to form a unified structural size and assembly procedure, thus avoiding the hidden dangers of man-made problems caused by decentralized processing and installation. In addition, the modular structure is easy to install and disassemble, greatly improving the installation efficiency, and also facilitating the reuse of the explosion-proof panel and achieving sustainable utilization.

[0022] A connecting angle aluminum 6 is provided at the end of the honeycomb aluminum panel 3, an M8 explosion-proof screw 7 is provided on the connecting angle aluminum 6, and a screw washer 8 is provided on the M8 explosion-proof screw 7. In this embodiment, the screw washer 8 is made of HDDM alloy. One end of the connecting angle aluminum 6 is connected and fixed to the honeycomb aluminum panel 3 through multiple rivets 9, and the other end is fixed to the front end of the curtain wall column 1 through the M8 explosion-proof screw 7 and the screw washer 8.

[0023] When subjected to explosion pressure, the screw washer 8 will be deformed by force, so that the entire explosion relief panel is separated from the curtain wall columns 1, curtain wall beams 2 and other structural parts, so that the explosion airflow can be quickly dissipated, thereby achieving the purpose of rapid explosion relief.

[0024] The middle part of the honeycomb aluminum panel 3 is provided with a connecting angle code 10, and the middle part of the honeycomb aluminum panel 3 is fixed to the curtain wall beam 2 through the connecting angle code 10. Thus, the stable connection between the entire explosion relief panel and the curtain wall beam 2 is ensured.

[0025] An aluminum plate package 12 is provided at the front end of the curtain wall column 1, a moisturizing strip 13 is provided between the sandwich rock wool 4 and the aluminum plate package 12, and a rubber insert 14 is provided between the honeycomb aluminum panel 3 and the aluminum plate package 12. On the one hand, it fills the gap between the aluminum plate package 12 and the entire explosion-proof panel, and on the other hand, it can ensure waterproof and dustproof effects.

[0026] The above are only specific application examples of the present utility model and do not constitute any limitation to the protection scope of the present utility model; any technical solutions formed by equivalent transformation or equivalent replacement fall within the scope of protection of the present utility model.

Claims

1. A modular curtain wall structure for achieving rapid explosion relief, characterized by: The invention comprises a curtain wall column (1), a curtain wall beam (2) and an explosion relief panel; the curtain wall column (1) is connected and fixed to the curtain wall beam (2); the explosion relief panel comprises a honeycomb aluminum plate (3), a sandwich rock wool (4) and a waterproof isolation rubber strip (5); the sandwich rock wool (4) is connected and fixed to the inner side of the honeycomb aluminum plate (3); the waterproof isolation rubber strip (5) is connected and fixed to the inner side of the sandwich rock wool (4); and the honeycomb aluminum plate (3), the sandwich rock wool (4) and the waterproof isolation rubber strip (5) are an integrated structure; the end of the honeycomb aluminum plate (3) is provided with a connecting angle aluminum (6); the connecting angle aluminum (6) is provided with an M8 explosion relief screw (7); the M8 explosion relief screw (7) is provided with a screw washer (8); one end of the connecting angle aluminum (6) is connected and fixed to the honeycomb aluminum plate (3); and the other end is fixed to the front end of the curtain wall column (1) through the cooperation of the M8 explosion relief screw (7) and the screw washer (8).

2. The modular curtain wall structure for achieving rapid explosion relief according to claim 1, characterized in that: The connecting angle aluminum (6) and the honeycomb aluminum plate (3) are fixed via a plurality of rivets (9).

3. The modular curtain wall structure for achieving rapid explosion relief according to claim 1, characterized in that: A connecting angle code (10) is provided in the middle of the honeycomb aluminum plate (3), and the middle of the honeycomb aluminum plate (3) is fixed to the curtain wall beam (2) via the connecting angle code (10).

4. The modular curtain wall structure for achieving rapid explosion relief according to claim 1, characterized in that: A beam insert (11) is fixedly provided at the end of the curtain wall beam (2), and the end of the curtain wall beam (2) is connected and fixed to the curtain wall column (1) via the beam insert (11).

5. The modular curtain wall structure for achieving rapid explosion relief according to claim 1, characterized in that: An aluminum plate package (12) is provided at the front end of the curtain wall column (1), a moisturizing strip (13) is provided between the sandwich rock wool (4) and the aluminum plate package (12), and a rubber molding strip (14) is provided between the honeycomb aluminum plate (3) and the aluminum plate package (12).

6. The modular curtain wall structure for achieving rapid explosion relief according to claim 1, characterized in that: The thickness of the honeycomb aluminum plate (3) is 25 mm, and the thickness of the sandwich rock wool (4) is 50 mm.

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