An assembled glass curtain wall plate anti-falling limiting device

Abstract

The utility model discloses an assembly type glass curtain wall board piece anti -drop limiting device, including vertical keel, the vertical keel is fixedly connected with horizontal keel, two groups the horizontal keel and two groups the vertical keel constitute unit curtain wall board piece, the one side of unit curtain wall board piece is provided with the mounting frame, the glass curtain wall is fixedly installed in the mounting frame, the vertical keel and horizontal keel all are provided with the slot, the back of mounting frame is fixedly connected with the plug -in block, the plug -in block and slot are used mutually, the vertical keel and horizontal keel all are provided with anti -drop subassembly, and the anti -drop subassembly avoids glass curtain wall and falls off from unit curtain wall board piece. In the utility model, through setting the anti -drop subassembly of glass curtain wall at its back, reduce and outside environment contact, effectively prevent glass curtain wall and fall off from unit curtain wall board piece, eliminate the security hidden danger of glass curtain wall high place falling.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall engineering equipment, specifically to a prefabricated glass curtain wall panel anti-falling limiting device. Background Technology

[0002] Glass curtain walls are widely used exterior or decorative structures in modern architecture. They consist of a supporting structural system and glass panels, and have unique aesthetic value and functional advantages.

[0003] Prefabricated glass curtain walls are a highly efficient and airtight exterior envelope structure in modern architecture. Their core lies in the rapid on-site assembly and installation of standardized prefabricated components in a factory, thereby improving construction efficiency, quality, and overall building performance. However, in current technology, glass curtain walls are fixed to the exterior side panels of the glass with screws. The side panels are pressed against the steel structure, the screws are tightened into the steel structure, and sealant is applied to the screws. Because the screws are located on the exterior of the building, the sealant is easily detached due to prolonged exposure to wind and sun, leading to potential screw detachment and safety hazards. Utility Model Content

[0004] To address the technical problem that existing glass curtain wall installation screws are located on the exterior of the building, and the sealant is easily detached due to prolonged exposure to wind and sun, thus causing the screws to fall off and posing a safety hazard, this utility model provides a prefabricated glass curtain wall panel anti-falling limiting device.

[0005] The technical solution adopted by this utility model is as follows: it includes vertical keels, on which horizontal keels are fixedly connected. Two sets of horizontal keels and two sets of vertical keels form a unit curtain wall panel. A mounting frame is provided on one side of the unit curtain wall panel, and a glass curtain wall is fixedly installed in the mounting frame. Slots are provided on both the vertical and horizontal keels. A plug is fixedly connected to the back of the mounting frame. The plug and the slot cooperate with each other. Anti-fall-off components are provided on both the vertical and horizontal keels to prevent the glass curtain wall from falling off the unit curtain wall panel.

[0006] Furthermore, the anti-fall-off component includes mounting grooves formed in the vertical and horizontal keels. The mounting grooves are located on both sides of the slot and are connected to the slot. A locking block is slidably connected in the mounting groove. A spring is fixedly connected to one side of the locking block. One end of the spring is fixedly installed on the bottom wall of the mounting groove. The locking block is adapted to the insertion block.

[0007] By adopting the above technical solution, the glass curtain wall can be stably installed on the unitized curtain wall panels.

[0008] Furthermore, a sliding groove is provided on one side of the card block, and a sliding rod is slidably connected in the sliding groove. One end of the sliding rod is fixedly connected to the bottom wall of the mounting groove, and the spring is sleeved on the outside of the sliding rod.

[0009] By adopting the above technical solution, the stability of the card block movement process is improved.

[0010] Furthermore, both the vertical and horizontal keels are provided with sealing grooves, and a sealing strip is fixedly connected to the back of the mounting frame. The sealing strip and the sealing groove cooperate with each other.

[0011] By adopting the above technical solution, the influence of the external environment on the spring in the mounting slot is reduced.

[0012] Furthermore, a first connecting block and a second connecting block are fixedly connected to both ends of the vertical keel and the horizontal keel, respectively. The first connecting block and the second connecting block cooperate with each other. The second connecting block has a countersunk groove, and a bolt is threadedly connected to the countersunk groove. The bolt is threadedly connected to the first connecting block.

[0013] By adopting the above technical solution, the connection and installation between unitized curtain wall panels can be achieved.

[0014] The beneficial effects of this utility model are: by using two sets of vertical keels in conjunction with two sets of horizontal keels to form unit curtain wall panels, and by using the unit curtain wall panels in conjunction with the first connecting block, the second connecting block and bolts, adjacent unit curtain wall panels can form a whole and be fixedly installed on the exterior wall surface of the building, thereby realizing the installation of prefabricated curtain wall panels and improving construction efficiency, quality and overall building performance. The installation frame, along with the glass curtain wall, inserts, clips, and springs, ensures the stable installation of the glass curtain wall onto the unitized curtain wall panels. The installation frame, in conjunction with the unitized curtain wall panels, sealing grooves, and sealing strips, conceals the slots, while the sealing strips maintain the seal of the installation grooves, ensuring the lifespan of the springs and reducing the impact of the external environment on the anti-falling components. This effectively prevents the glass curtain wall from detaching from the unitized curtain wall panels, eliminating the safety hazard of the glass curtain wall falling from a height. Attached Figure Description

[0015] Figure 1 This is a frontal perspective view of the present invention. Figure 2 This is a three-dimensional structural diagram of the back of the present invention; Figure 3 This is a cross-sectional structural diagram of the transverse keel in this utility model; Figure 4 In this utility model Figure 3 Enlarged view of point A; Figure 5 This is a schematic diagram of the rear structure of the mounting frame in this utility model; Figure 6 This is a schematic diagram of the structure of the unitized curtain wall panel in this utility model; Figure 7 This is a schematic diagram of the assembly of adjacent unit curtain wall panels in this utility model.

[0016] The numbers in the diagram are: 1. Vertical keel; 2. Horizontal keel; 3. Mounting frame; 4. Glass curtain wall; 5. Slot; 6. Insert block; 7. Mounting groove; 8. Clip block; 9. Spring; 10. Slide groove; 11. Slide rod; 12. Sealing groove; 13. Sealing strip; 14. First connecting block; 15. Second connecting block; 16. Countersunk groove; 17. Bolt. Detailed Implementation

[0017] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] The following is in conjunction with the appendix Figure 1 -Appendix Figure 7 The present invention will be further described below.

[0020] To address the problems existing in the background art, this application proposes the following technical solution: It includes vertical keels 1, with horizontal keels 2 fixedly connected to the vertical keels 1; the two sets of horizontal keels 2 and the two sets of vertical keels 1 form a unitized curtain wall panel (as shown in the attached diagram). Figure 6 As shown), an installation frame 3 is provided on one side of the unit curtain wall panel, and a glass curtain wall 4 is fixedly installed in the installation frame 3. Slots 5 are provided on both the vertical keel 1 and the horizontal keel 2. An insert 6 is fixedly connected to the back of the installation frame 3. The insert 6 and the slot 5 cooperate with each other. Anti-fall-off components are provided on both the vertical keel 1 and the horizontal keel 2 to prevent the glass curtain wall 4 from falling off the unit curtain wall panel.

[0021] Insert the insert 6 on the back of the mounting frame 3 into the slots 5 on the vertical keel 1 and the horizontal keel 2. Fix the insert 6 in the slots 5 with the anti-fall-off component, thereby stably installing the glass curtain wall 4 on the unitized curtain wall panel to form a unitized glass curtain wall panel. The anti-fall-off component on the unitized glass curtain wall panel is set inside the vertical keel 1 and the horizontal keel 2. The mounting frame 3 shields the anti-fall-off component, so it will not be exposed to wind and sun after installation, which improves the stability of the glass curtain wall 4 installed on the unitized curtain wall panel and effectively prevents the glass curtain wall 4 from falling off the unitized curtain wall panel, eliminating the safety hazard of the glass curtain wall 4 falling from a height.

[0022] To further explain, the anti-fall-off component includes mounting grooves 7 formed in the vertical keel 1 and the horizontal keel 2. The mounting grooves 7 are located on both sides of the slot 5 and are connected to the slot 5. A locking block 8 is slidably connected in the mounting groove 7. A spring 9 is fixedly connected to one side of the locking block 8. One end of the spring 9 is fixedly installed on the bottom wall of the mounting groove 7. The locking block 8 is compatible with the insert block 6.

[0023] After installing the unitized curtain wall panels on the building wall, align the insert 6 on the back of the mounting frame 3 with the slot 5 on the unitized curtain wall panel and insert it. During the insertion of the insert 6, since the head of the insert 6 and the end of the locking block 8 are beveled (as shown in the attached figure), Figure 4 As shown, the head of the insert 6 pushes the locking block 8 into the mounting slot 7. The mounting slot 7 compresses and deforms the spring 9. As the insert 6 is continuously inserted, when the insert 6 is inserted to the bottom of the slot 5, one end of the locking block 8 passes over the head of the insert 6. The compressed spring 9 pushes the locking block 8 towards the insert 6 to return to its initial state, thus limiting the head of the insert 6 and fixing the insert 6 in the slot 5. This fixes the mounting frame 3 and the glass curtain wall 4 on one side of the unit curtain wall panel. The spring 9 ensures that the locking block 8 always tends to move towards the insert 6, effectively preventing the insert 6 from coming out of the slot 5. This achieves the anti-falling effect of the glass curtain wall 4 after it is installed behind the unit curtain wall panel. After the mounting frame 3 and the glass curtain wall 4 are installed on one side of the unit curtain wall, the mounting frame 3 shields the slot 5, effectively preventing the external environment from affecting the spring 9, improving the service life of the spring 9, and ensuring the stable performance of the anti-falling component.

[0024] Furthermore, a sliding groove 10 is provided on one side of the card block 8, and a sliding rod 11 is slidably connected in the sliding groove 10. One end of the sliding rod 11 is fixedly connected to the bottom wall of the mounting groove 7, and a spring 9 is sleeved on the outside of the sliding rod 11.

[0025] The slide bar 11 guides the movement of the locking block 8, allowing the locking block 8 to move stably towards the insertion block 6. At the same time, the slide bar 11 limits the spring 9, preventing the spring 9 from shifting during deformation, thus ensuring that the spring 9 stably pushes the locking block 8 to move and improving the stability of the anti-drop component during use.

[0026] Furthermore, both the vertical keel 1 and the horizontal keel 2 are provided with sealing grooves 12, and a sealing strip 13 is fixedly connected to the back of the mounting frame 3. The sealing strip 13 and the sealing groove 12 are used in conjunction with each other.

[0027] After the mounting frame 3 and glass curtain wall 4 are installed on the unit curtain wall panel, the sealing strip 13 is inserted into the sealing groove 12. The sealing strip 13 is made of elastic material, such as rubber. By utilizing the elasticity of the sealing strip 13, the sealing groove 12 is sealed, thereby preventing outside air and moisture from entering the slot 5 and mounting groove 7 through the gap between the mounting frame 3 and the vertical keel 1 and the horizontal keel 2, reducing the service life of the spring 9, and thus further ensuring the service life of the spring 9.

[0028] To further explain, the two ends of the vertical keel 1 and the horizontal keel 2 are respectively fixedly connected to the first connecting block 14 and the second connecting block 15. The first connecting block 14 and the second connecting block 15 cooperate with each other. The second connecting block 15 has a countersunk groove 16, and a bolt 17 is threadedly connected in the countersunk groove 16. The bolt 17 is threadedly connected to the first connecting block 14.

[0029] Place the second connecting block 15 on the unitized curtain wall panel into the first connecting block 14, and connect it to the building wall surface by passing bolts 17 through the first connecting block 14 and the second connecting block 15 (as shown in the attached diagram). Figure 7 As shown, the unitized curtain wall panels are fixed to the exterior wall of the building, and adjacent unitized curtain wall panels form a whole. Side plates are provided on both sides of the first connecting block 14. After the second connecting block 15 is placed in the first connecting block 14, the side plates limit the second connecting block 15, effectively preventing the second connecting block 15 from shaking. The bolt 17 is screwed into the countersunk groove 16. At this time, the head of the bolt 17 is lower than the surface of the unitized curtain wall panel. Then, sealant is applied to the countersunk groove 16 to seal the bolt 17 in the countersunk groove 16, preventing the external environment from corroding the bolt 17. After the mounting frame 3 and the glass curtain wall 4 are installed on the unitized curtain wall panels, the mounting frame 3 and the glass curtain wall 4 cover the countersunk groove 16 to prevent the sealant from being exposed to the outside and aging and falling off due to wind and sun, thus improving the stability of the bolt 17.

[0030] For specific operation, please refer to the following steps: Place the second connecting block 15 on the unitized curtain wall panel into the first connecting block 14. Connect it to the building wall surface by passing the bolt 17 through the first connecting block 14 and the second connecting block 15. Apply sealant to the countersunk groove 16 to fix the unitized curtain wall panel to the exterior wall surface of the building, while making adjacent unitized curtain wall panels form a whole. Align the insert 6 on the back of the mounting frame 3 with the slot 5 on the unitized curtain wall panel and insert it. The head of the insert 6 pushes the locking block 8 into the mounting groove 7. The mounting groove 7 compresses and deforms the spring 9. As the insert 6 is continuously inserted, the spring 9... Block 6 is inserted into the bottom of slot 5. At this time, one end of the locking block 8 passes over the head of the insertion block 6. The compressed spring 9 pushes the locking block 8 towards the insertion block 6 to return to its initial state, so that the locking block 8 limits the head of the insertion block 6, thereby fixing the insertion block 6 in slot 5. Then, the mounting frame 3 and the glass curtain wall 4 are fixedly installed on one side of the unit curtain wall panel. The sealing strip 13 is inserted into the sealing groove 12. The elasticity of the sealing strip 13 is used to seal the sealing groove 12, thereby preventing outside air and moisture from entering the slot 5 and mounting groove 7 through the gap between the mounting frame 3 and the vertical keel 1 and the horizontal keel 2.

[0031] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0032] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. An assembled glass curtain wall panel anti-falling limiting device, characterized in that, The system includes vertical keel (1), on which horizontal keel (2) is fixedly connected. Two sets of horizontal keels (2) and two sets of vertical keels (1) form a unit curtain wall panel. An installation frame (3) is provided on one side of the unit curtain wall panel. A glass curtain wall (4) is fixedly installed in the installation frame (3). Slots (5) are provided on both the vertical keel (1) and the horizontal keel (2). A plug (6) is fixedly connected to the back of the installation frame (3). The plug (6) and the slot (5) cooperate with each other. Anti-fall-off components are provided on both the vertical keel (1) and the horizontal keel (2). The anti-fall-off components prevent the glass curtain wall (4) from falling off the unit curtain wall panel.

2. The anti-falling limiting device for the assembled glass curtain wall panel according to claim 1, characterized in that, The anti-fall-off component includes mounting slots (7) formed in the vertical keel (1) and the horizontal keel (2). The mounting slots (7) are set on both sides of the slot (5) and are connected to the slot (5). A locking block (8) is slidably connected in the mounting slot (7). A spring (9) is fixedly connected to one side of the locking block (8). One end of the spring (9) is fixedly installed on the bottom wall of the mounting slot (7). The locking block (8) is adapted to the insert block (6).

3. The anti-falling limiting device for the assembled glass curtain wall panel according to claim 2, characterized in that, A groove (10) is provided on one side of the card block (8), and a slide rod (11) is slidably connected in the groove (10). One end of the slide rod (11) is fixedly connected to the bottom wall of the mounting groove (7), and the spring (9) is sleeved on the outside of the slide rod (11).

4. The anti-falling limiting device for the assembled glass curtain wall panel according to claim 3, characterized in that, Both the vertical keel (1) and the horizontal keel (2) are provided with sealing grooves (12), and a sealing strip (13) is fixedly connected to the back of the mounting frame (3). The sealing strip (13) and the sealing groove (12) are used in conjunction with each other.

5. The anti-falling limiting device for the assembled glass curtain wall panel according to claim 4, characterized in that, The vertical keel (1) and the horizontal keel (2) are respectively fixedly connected to the two ends of a first connecting block (14) and a second connecting block (15). The first connecting block (14) and the second connecting block (15) cooperate with each other. The second connecting block (15) is provided with a countersunk groove (16). A bolt (17) is threadedly connected in the countersunk groove (16). The bolt (17) is threadedly connected to the first connecting block (14).

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