Anti-falling device for building curtain wall

Abstract

The utility model discloses a building curtain wall anti-falling device, and particularly relates to the field of building curtain wall anti-falling, the building curtain wall anti-falling device comprises a frame body, a curtain wall body is clamped in the frame body, the two sides of the frame body are provided with mounting grooves, a first rotating plate and a second rotating plate are respectively hinged in the two mounting grooves, and the first rotating plate and the second rotating plate are connected through a suction cup. And fastening plates are mounted on the surfaces of the rotating plate I and the rotating plate II. The curtain wall body can be fixed through the first rotating plate and the second rotating plate, the suction cups on the first rotating plate and the second rotating plate are adsorbed to the curtain wall body, the connection tightness can be enhanced, the fastening plates are arranged on the surfaces of the first rotating plate and the second rotating plate, and the fastening plates can further enhance the connection tightness; and a sliding plate is further arranged at the bottom end of the frame body, the curtain wall body can be conveniently installed when the sliding plate is pulled away, the supporting effect on the curtain wall body can be enhanced through the sliding plate after the curtain wall body is installed, and the curtain wall body is prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-falling of building curtain walls, in particular to an anti-falling device for building curtain walls. Background Art

[0002] The building curtain wall refers to the non-load-bearing exterior wall enclosure of a building, which is usually composed of panels (glass, metal plates, stone slabs, ceramic plates, etc.) and the supporting structure behind it (aluminum beams and columns, steel structures, glass ribs, etc.). It has a certain displacement capacity relative to the main structure and does not share the external protective structure or decorative structure of the building that bears the effects of the main structure. The curtain wall is the exterior wall enclosure of a building, which is non-load-bearing and is hung like a curtain, so it is also called a suspended wall. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings.

[0003] When installing building curtain wall glass, first install the frame on the building surface, then install the building curtain wall glass on the frame, and then fix the frame on the curtain wall surface. Fixing the curtain wall only by the frame has poor stability and is prone to the risk of the curtain wall falling off.

[0004] Therefore, we make improvements to this and propose a building curtain wall anti-falling device. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses an anti-falling device for building curtain wall, comprising a frame body, a curtain wall body is clamped inside the frame body, mounting grooves are provided on both sides of the frame body, a rotating plate one and a rotating plate two are hinged in the two mounting grooves respectively, the rotating plate one and the rotating plate two are fixed by fastening bolts, the rotating plate one and the rotating plate two are connected by a suction cup, and fastening plates are installed on the surfaces of the rotating plate one and the rotating plate two; a sliding groove is provided on the side surface of the frame body, a sliding plate is slidably provided in the sliding groove, and the top end of the sliding plate is fitted on the bottom end of the curtain wall body.

[0007] As a preferred technical solution of the utility model, a hinge is rotatably installed in the installation groove, and the rotating plate 1 and the rotating plate 2 are hinged to the installation groove through the hinge.

[0008] As a preferred technical solution of the utility model, the bottom ends of the rotating plate 1 and the rotating plate 2 are provided with square grooves, the top ends of the square grooves are connected with circular grooves, and the circular grooves penetrate to the top ends of the rotating plate 1 and the rotating plate 2;

[0009] The top of the suction cup is connected with a clamping column, the suction cup is located in the square groove, and the clamping column is located in the circular groove. When the fastening plate is in contact with the surfaces of the rotating plate one and the rotating plate two, the suction cup will be tightly adsorbed to the surface of the curtain wall body through the clamping column.

[0010] As a preferred technical solution of the utility model, a slot is provided at one end of the rotating plate 1 close to the rotating plate 2, and a clamping plate is fixedly provided at one end of the rotating plate 2 close to the rotating plate 1, and the clamping plate is clamped in the slot;

[0011] A fixing groove is provided on the side surface of the rotating plate 1, the fixing groove penetrates the clamping plate, and a fastening bolt is installed in the fixing groove.

[0012] As a preferred technical solution of the utility model, the fastening plate is also fixed to the rotating plate 1 and the rotating plate 2 by fastening bolts.

[0013] As a preferred technical solution of the utility model, a groove is opened in the middle of the frame, the slide groove is connected to the groove, the size of the groove is larger than the size of the curtain wall body, and the slide plate slides in the slide groove and the groove.

[0014] As a preferred technical solution of the utility model, a mounting hole is provided between the bottom end of the frame and the slide plate, and a fastening bolt is installed in the mounting hole.

[0015] The beneficial effects of the utility model are:

[0016] In the utility model, the rotating plate one and the rotating plate two can fix the curtain wall body, and the suction cups on the rotating plate one and the rotating plate two are adsorbed on the curtain wall body, which can enhance the tightness of the connection, and a fastening plate is arranged on the surface of the rotating plate one and the rotating plate two, which can further enhance the tightness of the connection; a sliding plate is also arranged at the bottom end of the frame, and when the sliding plate is pulled out, it is convenient to install the curtain wall body. After the curtain wall body is installed, the sliding plate can enhance the supporting effect of the curtain wall body to prevent the curtain wall body from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of a building curtain wall anti-falling device of the utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of a building curtain wall anti-falling device of the utility model. Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the structure of a building curtain wall anti-falling device of the utility model. Figure 3 ;

[0021] Figure 4 This is a schematic diagram of the structure of a building curtain wall anti-falling device of the utility model. Figure 4 .

[0022] In the figure: 1. frame; 2. curtain wall body; 3. mounting groove; 4. hinge; 5. rotating plate 1; 6. rotating plate 2; 7. suction cup; 8. fastening bolt; 9. slide plate; 10. mounting hole; 11. fastening plate. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example: Figures 1 to 4 As shown, the utility model is a building curtain wall anti-falling device, including a frame 1, the frame 1 is fixed on the surface of the building body, the curtain wall body 2 is clamped inside the frame 1, installation grooves 3 are opened on both sides of the frame 1, and a rotating plate 1 5 and a rotating plate 2 6 are hinged in the two installation grooves 3 respectively, the rotating plate 1 5 and the rotating plate 2 6 are fixed by fastening bolts 8, the rotating plate 1 5 and the rotating plate 2 6 are connected by a suction cup 7, and fastening plates 11 are installed on the surfaces of the rotating plate 1 5 and the rotating plate 2 6.

[0025] When the curtain wall body 2 is installed on the frame 1, the rotating plate 1 5 and the rotating plate 2 6 can be rotated to the outside of the frame 1 respectively to facilitate the placement of the curtain wall body 2 in the frame 1, and then the rotating plate 1 5 and the rotating plate 2 6 are rotated to the surface of the curtain wall body 2 to fix the curtain wall body 2. After the rotating plate 1 5 and the rotating plate 2 6 are fixed by the fastening bolts 8, the fastening plate 11 is fixed to the surface of the rotating plate 1 5 and the rotating plate 2 6. When the fastening plate 11 is in contact with the surface of the rotating plate 1 5 and the rotating plate 2 6, the pressing column is pressed to make the suction cup 7 adsorbed on the surface of the curtain wall body 2 to enhance the tightness of the connection.

[0026] A slide groove is provided on the side of the frame 1, and a slide plate 9 is slidably provided in the slide groove, and the top of the slide plate 9 is fitted to the bottom of the curtain wall body 2. A groove is provided in the middle of the frame 1, and the slide groove is connected to the groove, and the size of the groove is larger than the size of the curtain wall body 2, and the slide plate 9 slides in the slide groove and the groove. The groove is convenient for placing and adjusting the curtain wall body 2, and after the curtain wall body 2 is placed, the slide plate 9 is inserted into the slide groove and the groove, and the curtain wall body 2 is supported by the slide plate 9, so that the curtain wall body 2 is better fixed in the frame 1.

[0027] A hinge 4 is rotatably mounted in the installation groove 3, and the rotating plate 1 5 and the rotating plate 2 6 are hinged to the installation groove 3 through the hinge 4. The setting of the hinge 4 facilitates the rotation of the rotating plate 1 5 and the rotating plate 2 6, so as to better operate when installing the curtain wall body 2.

[0028] The bottom ends of the rotating plate 1 5 and the rotating plate 2 6 are provided with a square groove, and the top ends of the square grooves are connected with a circular groove, and the circular grooves penetrate to the top ends of the rotating plate 1 5 and the rotating plate 2 6; the top ends of the suction cups 7 are connected with a clamping column, and the suction cups 7 are located in the square grooves, and the clamping column is located in the circular grooves, and when the fastening plate 11 is in contact with the surfaces of the rotating plate 1 5 and the rotating plate 2 6, the suction cups 7 are clamped and adsorbed to the surface of the curtain wall body 2 through the clamping column. The clamping column is pressed by the fastening plate 11, and the suction cups 7 are driven to move toward the surface of the curtain wall body 2, and the suction cups 7 are adsorbed on the surface of the curtain wall body 2, and the clamping column is slidably arranged in the circular groove, and the sliding method is a common combination of a slider and a sliding groove, that is, a sliding groove with a gap between the end groove wall of the circular groove is provided on the side wall of the circular groove, and a sliding block slidably arranged in the sliding groove is provided on the surface of the clamping column, so as to achieve sliding, and it is not easy to fall off.

[0029] A slot is provided at one end of the rotating plate 1 5 close to the rotating plate 2 6, and a clamping plate is fixedly provided at one end of the rotating plate 2 6 close to the rotating plate 1 5, and the clamping plate is clamped in the slot; through the setting of the clamping plate and the clamping slot, the rotating plate 1 5 and the rotating plate 2 6 are conveniently engaged with each other, thereby facilitating further fixation thereof.

[0030] A fixing groove is provided on the side of the rotating plate 1 5, the fixing groove penetrates the card plate, and a fastening bolt 8 is installed in the fixing groove. The fastening bolt 8 can be used to fix the rotating plate 1 5 and the rotating plate 2 6 together, so that the curtain wall body 2 is fixed to the frame 1 through the rotating plate 1 5 and the rotating plate 2 6.

[0031] The fastening plate 11 is also fixed to the rotating plate 1 5 and the rotating plate 2 6 by fastening bolts 8. A mounting hole 10 is provided between the bottom end of the frame 1 and the slide plate 9, and the mounting hole 10 is used to install the fastening bolts 8. The slide plate 9 can be fixed to the frame 1 by the fastening bolts 8, and the fastening plate 11 can be fixed to the rotating plate 1 5 and the rotating plate 2 6 by the fastening bolts 8.

[0032] During operation, the curtain wall body 2 can be initially fixed by rotating plate 1 5 and rotating plate 2 6 and fixed in the frame 1. Then, the bottom end of the curtain wall body 2 can be supported by the slide plate 9 to also enhance its stability. Finally, the fastening plate 11 is used to further reinforce the surface of the rotating plate 1 5 and the rotating plate 2 6 to prevent them from falling off.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A building curtain wall anti-falling device, comprising a frame (1), characterized in that: The curtain wall body (2) is clamped inside the frame (1), and mounting grooves (3) are provided on both sides of the frame (1), and a rotating plate (5) and a rotating plate (6) are hinged in the two mounting grooves (3), respectively, and the rotating plate (5) and the rotating plate (6) are fixed by fastening bolts (8), and the rotating plate (5) and the rotating plate (6) are connected by a suction cup (7), and fastening plates (11) are installed on the surfaces of the rotating plate (5) and the rotating plate (6); a sliding groove is provided on the side of the frame (1), and a sliding plate (9) is slidably provided in the sliding groove, and the top end of the sliding plate (9) is in contact with the bottom end of the curtain wall body (2).

2. The anti-falling device for building curtain wall according to claim 1, characterized in that: A hinge (4) is rotatably installed in the installation groove (3), and the rotating plate 1 (5) and the rotating plate 2 (6) are hinged to the installation groove (3) via the hinge (4).

3. The anti-falling device for building curtain wall according to claim 1, characterized in that: The bottom ends of the rotating plate 1 (5) and the rotating plate 2 (6) are provided with square grooves, the top ends of the square grooves are connected with circular grooves, and the circular grooves penetrate to the top ends of the rotating plate 1 (5) and the rotating plate 2 (6); The top end of the suction cup (7) is connected to a clamping column, the suction cup (7) is located in the square groove, and the clamping column is located in the circular groove. When the fastening plate (11) is in contact with the surfaces of the rotating plate 1 (5) and the rotating plate 2 (6), the suction cup (7) is clamped and adsorbed to the surface of the curtain wall body (2) through the clamping column.

4. The anti-falling device for building curtain wall according to claim 1, characterized in that: A slot is provided at one end of the rotating plate 1 (5) close to the rotating plate 2 (6), and a clamping plate is fixedly provided at one end of the rotating plate 2 (6) close to the rotating plate 1 (5), and the clamping plate is clamped in the slot; A fixing groove is provided on the side of the rotating plate 1 (5), the fixing groove penetrates the clamping plate, and a fastening bolt (8) is installed in the fixing groove.

5. The anti-falling device for building curtain wall according to claim 1, characterized in that: The fastening plate (11) is also fixed to the rotating plate 1 (5) and the rotating plate 2 (6) by fastening bolts (8).

6. The anti-falling device for building curtain wall according to claim 1, characterized in that: A groove is provided in the middle of the frame (1), the slide groove is connected to the groove, the size of the groove is larger than the size of the curtain wall body (2), and the slide plate (9) slides in the slide groove and the groove.

7. The anti-falling device for building curtain wall according to claim 1, characterized in that: A mounting hole (10) is provided between the bottom end of the frame (1) and the slide plate (9), and a fastening bolt (8) is installed in the mounting hole (10).

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