Waterproof drainage structure of curtain wall

Abstract

The utility model discloses a curtain wall waterproof drainage structure, which belongs to the technical field of curtain wall waterproofing, and comprises a plurality of groups of curtain wall bodies, conical strips and plugging blocks, the curtain wall bodies are arranged in order, inclined grooves are formed in the side surfaces of the curtain wall bodies, and annular grooves are formed in the surfaces of the curtain wall bodies; the curtain wall has the beneficial effects that by arranging a first sealing plate and a second sealing plate, a sliding strip is connected into two annular grooves in a sliding mode by people, a conical strip is located in two inclined grooves, and under the action of an elastic limiting block and a limiting groove, the position of the first sealing plate can be stably fixed to the surfaces of the two curtain wall bodies; when the curtain wall is used, people clamp the blocking blocks between the multiple curtain wall bodies and the multiple conical strips, the position of the second sealing plate can be stably fixed to the surfaces of the multiple curtain wall bodies, under the action of the first sealing plate and the second sealing plate, the sealing performance and the waterproof performance between the multiple curtain wall bodies can be improved, and using is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall waterproofing, and more specifically, it relates to a curtain wall waterproof and drainage structure. Background Technique

[0002] A stone curtain wall is usually composed of a stone panel and a support structure (such as cross beams, columns, steel structures, connectors, etc.). It is a building enclosure structure that can have a certain displacement ability relative to the main structure or has a certain deformation ability itself and does not bear the load and action of the main structure. It is hung up like a curtain and is a lightweight wall with a decorative effect commonly used in modern large-scale and high-rise buildings.

[0003] However, when some existing stone curtain walls are in use, most of them have an unsatisfactory waterproof effect. Usually, caulking is carried out using adhesive glue for sealing. After long-term exposure to sunlight and rain, it is easy to be deglued and damaged. Rainwater is likely to accumulate between the stone curtain walls, causing corrosion to the metal components inside and the stone curtain walls, seriously affecting their service life, and there may be risks such as falling, greatly reducing the safety of stone installation. Therefore, in view of the above problems, a curtain wall waterproof and drainage structure is specifically proposed. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a curtain wall waterproof and drainage structure, which has high waterproof sealing performance and is convenient for people to waterproof between curtain walls.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides a curtain wall waterproof and drainage structure, including a curtain wall body, a tapered strip and a plug block. A plurality of groups of the curtain wall bodies are provided and are arranged and installed neatly. An inclined groove is formed on the side surface of the curtain wall body, and an annular groove is formed on the surface of the curtain wall body. A plurality of limiting grooves are formed on both opposite sides inside the annular groove. A sliding strip is fixedly connected to the back surface of the tapered strip, and a first sealing plate is fixedly connected to the front surface of the tapered strip. Positioning grooves are formed on both opposite sides of the tapered strip. A plurality of elastic limiting blocks are fixedly connected to both opposite sides of the sliding strip. A second sealing plate is fixedly connected to the front surface of the plug block. A rotating groove is formed inside the plug block, and a plurality of contraction grooves and sliding grooves are formed on the side surface inside the rotating groove. A rotating bolt is threadedly connected to the other side surface inside the rotating groove. One end of the rotating bolt is fixedly connected to a tapered top block. A positioning rod is slidably connected inside the sliding groove. One end of the positioning rod is fixedly connected to a triangular block. The side surface of the triangular block abuts against the tapered top block. A connecting plate is fixedly connected to the side surface of the positioning rod. The connecting plate is slidably connected inside the contraction groove. A connecting spring is fixedly connected to the side surface inside the contraction groove. One end of the connecting spring is fixedly connected to the side surface of the connecting plate. A groove is formed inside the second sealing plate.

[0008] When using a curtain wall waterproof and drainage structure of this technical solution, by setting the first sealing plate and the second sealing plate, people slidably connect the sliding strip in two annular grooves and make the tapered strip located in two inclined grooves. Under the action of the elastic limiting blocks and the limiting grooves, the position of the first sealing plate can be stabilized on the surfaces of two curtain wall bodies. People snap the plug block between a plurality of curtain wall bodies and a plurality of tapered strips, and then turn the rotating bolt, which can push the tapered top block to move. Through the limitation between the tapered top block and the triangular block, the positioning rod and the connecting plate can be pushed to move, so that one end of the positioning rod can be snapped into the positioning groove, and the position of the second sealing plate can be stabilized on the surfaces of a plurality of curtain wall bodies. Under the action of the first sealing plate and the second sealing plate, the sealing performance and waterproof performance between a plurality of curtain wall bodies can be improved, and it is more convenient to use.

[0009] Further, the sliding strip is slidably connected in the annular groove.

[0010] Further, the elastic limiting blocks are snapped into the limiting grooves.

[0011] Further, the tapered strip is adapted to the two inclined grooves.

[0012] Further, triangular connecting blocks are fixedly connected to both opposite sides of the tapered strip. Four tapered strips can be spliced into a cross shape, and the plug block is snapped between the four tapered strips.

[0013] Further, one end of the positioning rod slidably passes through the side surface of the plug block and is snapped into the positioning groove, and the rotating bolt is located inside the groove.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. For the curtain wall waterproof and drainage structure, by setting the first sealing plate and the second sealing plate, people slide the sliding bar into the two annular grooves, and make the tapered bar located in the two inclined grooves. Under the action of the elastic limiting block and the limiting groove, the position of the first sealing plate can be firmly fixed on the surfaces of the two curtain wall bodies. People snap the plug block between the multiple curtain wall bodies and the multiple tapered bars, and then turn the rotary bolt, which can push the tapered top block to move. Through the limit between the tapered top block and the triangular block, the positioning rod and the connecting plate can be pushed to move, so that one end of the positioning rod can be snapped into the positioning groove, and the position of the second sealing plate can be firmly fixed on the surfaces of the multiple curtain wall bodies. Under the action of the first sealing plate and the second sealing plate, the sealing performance and waterproof performance between the multiple curtain wall bodies can be improved, and it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for describing the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram of the front view of the utility model;

[0019] Figure 2 It is a schematic structural diagram of the annular groove in the utility model;

[0020] Figure 3 It is a schematic structural diagram of the tapered bar in the utility model;

[0021] Figure 4 It is a schematic structural diagram of the triangular connection block in the utility model;

[0022] Figure 5 For Figure 3 It is a schematic structural diagram of the enlarged cross-section at the position in

[0023] The reference signs in the drawings are:

[0024] 1. Curtain wall body; 101. Inclined groove; 102. Annular groove; 103. Limiting groove;

[0025] 2. Conical strip; 201. Sliding strip; 202. First sealing plate; 203. Triangular connection block; 204. Positioning groove; 205. Elastic limiting block;

[0026] 3. Plug block; 301. Second sealing plate; 302. Rotating groove; 303. Shrinking groove; 304. Sliding groove; 305. Rotating bolt; 306. Conical top block; 307. Positioning rod; 308. Triangular block; 309. Connecting plate; 3010. Connecting spring; 3011. Groove. Detailed implementation mode

[0027] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the technical solutions in the specific implementation modes of the present utility model are clearly and completely described below to further elaborate the present utility model. Obviously, the described specific implementation modes are only part of the implementation modes of the present utility model, rather than all the styles.

[0028] Embodiment:

[0029] The following is a further detailed description of the present utility model in conjunction with the attached Figures 1 - 5 drawings.

[0030] Please refer to Figures 1 - 5 , the present utility model provides a technical solution: a curtain wall waterproof and drainage structure, including a curtain wall body 1, a conical strip 2 and a plug block 3. There are multiple groups of curtain wall bodies 1, which are arranged neatly. An inclined groove 101 is opened on the side of the curtain wall body 1, and an annular groove 102 is opened on the surface of the curtain wall body 1. A plurality of limiting grooves 103 are opened on both opposite sides inside the annular groove 102. A sliding strip 201 is fixedly connected to the back of the conical strip 2, a first sealing plate 202 is fixedly connected to the front of the conical strip 2, positioning grooves 204 are opened on both opposite sides of the conical strip 2, and a plurality of elastic limiting blocks 205 are fixedly connected to both opposite sides of the sliding strip 201. A second sealing plate 301 is fixedly connected to the front of the plug block 3. A rotating groove 302 is opened inside the plug block 3. A plurality of shrinking grooves 303 and sliding grooves 304 are opened on the inner side surface of the rotating groove 302. A rotating bolt 305 is threadedly connected to the other inner side surface of the rotating groove 302. One end of the rotating bolt 305 is fixedly connected to a conical top block 306. A positioning rod 307 is slidably connected inside the sliding groove 304. One end of the positioning rod 307 is fixedly connected to a triangular block 308. The side of the triangular block 308 is lapped on the conical top block 306. A connecting plate 309 is fixedly connected to the side of the positioning rod 307. The connecting plate 309 is slidably connected inside the shrinking groove 303. A connecting spring 3010 is fixedly connected to the inner side surface of the shrinking groove 303. One end of the connecting spring 3010 is fixedly connected to the side of the connecting plate 309. A groove 3011 is opened inside the second sealing plate 301.

[0031] By adopting the above technical solution, by providing the first sealing plate 202 and the second sealing plate 301, people slidably connect the sliding bar 201 in the two annular grooves 102, and place the tapered bar 2 in the two inclined grooves 101. Under the action of the elastic limiting block 205 and the limiting groove 103, the position of the first sealing plate 202 can be firmly fixed on the surfaces of the two curtain wall bodies 1. People snap the blocking block 3 between the multiple curtain wall bodies 1 and the multiple tapered bars 2, and then turn the rotating bolt 305, which can push the tapered top block 306 to move. Through the limitation of the tapered top block 306 and the triangular block 308, the positioning rod 307 and the connecting plate 309 can be pushed to move, so that one end of the positioning rod 307 can be snapped into the positioning groove 204, and the position of the second sealing plate 301 can be firmly fixed on the surfaces of the multiple curtain wall bodies 1. Under the action of the first sealing plate 202 and the second sealing plate 301, the sealing performance and waterproof performance between the multiple curtain wall bodies 1 can be improved, and it is more convenient to use.

[0032] Refer to Figure 2 and Figure 5 , the sliding bar 201 is slidably connected in the annular groove 102, the elastic limiting block 205 is snapped into the limiting groove 103, the tapered bar 2 is adapted to the two inclined grooves 101, both opposite sides of the tapered bar 2 are fixedly connected with triangular connecting blocks 203, and the four tapered bars 2 can be spliced into a cross shape. The blocking block 3 is snapped between the four tapered bars 2. One end of the positioning rod 307 slides through the side of the blocking block 3 and is snapped into the positioning groove 204. The rotating bolt 305 is located in the groove 3011.

[0033] The working principle of the present utility model is as follows:

[0034] When in use, people splice and install the two curtain wall bodies 1. After the installation is completed, people slidably connect the sliding bar 201 in the two annular grooves 102, and place the tapered bar 2 in the two inclined grooves 101. Under the action of the elastic limiting block 205 and the limiting groove 103, the position of the first sealing plate 202 can be firmly fixed on the surfaces of the two curtain wall bodies 1. After the sliding is completed, people snap the blocking block 3 between the multiple curtain wall bodies 1 and the multiple tapered bars 2, and then turn the rotating bolt 305, which can push the tapered top block 306 to move. Through the limitation of the tapered top block 306 and the triangular block 308, the positioning rod 307 and the connecting plate 309 can be pushed to move, so that one end of the positioning rod 307 can be snapped into the positioning groove 204. After the snapping is completed, under the action of the first sealing plate 202 and the second sealing plate 301, the sealing performance between the multiple curtain wall bodies 1 can be improved, and thus the waterproof performance between the multiple curtain wall bodies 1 can be improved, and it is more convenient to use.

[0035] This specific embodiment is only an interpretation of the present utility model, and it is not a limitation to the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A curtain wall waterproof and drainage structure, comprising a curtain wall body (1), a tapered strip (2) and a plug block (3), characterized in that: There are multiple groups of the curtain wall body (1) which are arranged neatly and installed. An inclined groove (101) is formed on the side surface of the curtain wall body (1), and an annular groove (102) is formed on the surface of the curtain wall body (1). A plurality of limiting grooves (103) are formed on both opposite sides inside the annular groove (102). A sliding strip (201) is fixedly connected to the back surface of the tapered strip (2), a first sealing plate (202) is fixedly connected to the front surface of the tapered strip (2), positioning grooves (204) are formed on both opposite sides of the tapered strip (2), and a plurality of elastic limiting blocks (205) are fixedly connected to both opposite sides of the sliding strip (201). A second sealing plate (301) is fixedly connected to the front surface of the plug block (3), a rotating groove (302) is formed inside the plug block (3), a plurality of contraction grooves (303) and sliding grooves (304) are formed on the side surface inside the rotating groove (302), a rotating bolt (305) is threadedly connected to the other side surface inside the rotating groove (302), a tapered top block (306) is fixedly connected to one end of the rotating bolt (305), a positioning rod (307) is slidably connected inside the sliding groove (304), a triangular block (308) is fixedly connected to one end of the positioning rod (307), the side surface of the triangular block (308) is lapped on the tapered top block (306), a connecting plate (309) is fixedly connected to the side surface of the positioning rod (307), the connecting plate (309) is slidably connected inside the contraction groove (303), a connecting spring (3010) is fixedly connected to the side surface inside the contraction groove (303), one end of the connecting spring (3010) is fixedly connected to the side surface of the connecting plate (309), and a groove (3011) is formed inside the second sealing plate (301).

2. The curtain wall waterproof and drainage structure according to claim 1, characterized in that: The sliding strip (201) is slidably connected inside the annular groove (102).

3. The curtain wall waterproof and drainage structure according to claim 1, characterized in that: The elastic limiting block (205) is clamped inside the limiting groove (103).

4. A curtain wall waterproof and drainage structure according to claim 1, characterized in that: The tapered strip (2) is adapted to the two inclined grooves (101).

5. A curtain wall waterproof and drainage structure according to claim 1, characterized in that: Triangular connecting blocks (203) are fixedly connected to both opposite sides of the tapered strip (2). Four tapered strips (2) can be spliced into a cross shape, and the plug block (3) is clamped between the four tapered strips (2).

6. The curtain wall waterproof and drainage structure according to claim 1, characterized in that: One end of the positioning rod (307) slidably passes through the side surface of the plug block (3) and is clamped inside the positioning groove (204), and the rotating bolt (305) is located inside the groove (3011).

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