Building construction outer wall surface anti-seepage device

Abstract

The utility model relates to the technical field of seepage prevention, and discloses a building construction outer wall surface seepage prevention device which comprises at least two sets of wallboards, a gap between every two adjacent sets of wallboards is filled with a rubber sealing block, and pulling plates are inserted into the two sides of the interior of each rubber sealing block. A telescopic mechanism is further arranged between every two adjacent sets of wallboards, the two sets of pulling plates are connected with the two ends of the telescopic mechanism respectively, the telescopic mechanism comprises a sleeve and a telescopic inner plate, one end of the telescopic inner plate is installed in the sleeve in a matched mode, and one set of pulling plates are fixedly connected with the telescopic inner plate. In addition, the pulling plates are arranged to be matched with the telescopic mechanism, when the wallboards deform due to the temperature and the gap is enlarged, the telescopic mechanism can drive the two pulling plates to move, the rubber sealing blocks are made to be tightly attached to the two sides of the gap, and it is guaranteed that the gap is completely filled.

Description

Technical Field

[0001] This application relates to the technical field of anti-leakage, and particularly relates to an anti-leakage device for the surface of an exterior wall in building construction. Background Art

[0002] The exterior wall of a building is the outermost protective layer of the building. It not only affects the appearance of the building but also plays an important functional role. The main responsibilities of the exterior wall of a building include protecting the interior of the building from the invasion of natural elements such as wind, rain, temperature changes, and ultraviolet radiation, and at the same time helping to maintain the comfort of the indoor environment. Currently, during the laying process of exterior wall panels, gaps are likely to appear at the joints of the exterior wall panels, which are easily washed by rainwater, resulting in leakage of the wall. Therefore, an anti-leakage device for the surface of an exterior wall in building construction is proposed. Utility Model Content

[0003] In order to solve the problem that during the laying process of exterior wall panels, gaps are likely to appear at the joints of the exterior wall panels, which are easily washed by rainwater, resulting in leakage of the wall, this application provides an anti-leakage device for the surface of an exterior wall in building construction.

[0004] The anti-leakage device for the surface of an exterior wall in building construction provided by this application adopts the following technical solutions:

[0005] An anti-leakage device for the surface of an exterior wall in building construction includes wall panels. There are at least two groups of the wall panels. Rubber sealing blocks are filled in the gaps between adjacent two groups of the wall panels. Pulling plates are inserted on both sides inside the rubber sealing blocks. A telescopic mechanism is also arranged between adjacent two groups of the wall panels. The two pulling plates are respectively connected to the two ends of the telescopic mechanism.

[0006] Preferably, the telescopic mechanism includes a sleeve and a telescopic inner plate. One end of the telescopic inner plate is fitted and installed inside the sleeve. One group of the pulling plates is fixedly connected to the telescopic inner plate, and the pulling plate is located on the side of the telescopic inner plate away from the sleeve. The other group of the pulling plates is fixedly connected to the sleeve. Connecting mechanisms are arranged on the surfaces of the sleeve and the telescopic inner plate respectively. The two connecting mechanisms are respectively connected to the two wall panels.

[0007] Preferably, the part of the telescopic inner plate located inside the sleeve is arranged in a T-shaped structure, and the opening of the sleeve is adapted to the rod part of the telescopic inner plate.

[0008] Preferably, the connecting mechanism includes a connecting plate fixedly installed on the surface of the sleeve or the telescopic inner plate. Multiple fixing bolts are inserted on the surface of the connecting plate. Multiple installation holes adapted to the fixing bolts are formed on the surface of the wall panel. The end of the fixing bolt can be screwed into the installation hole.

[0009] Preferably, grooves are formed on both sides of the wall panel, and the grooves are used to accommodate the connecting plate. When the connecting plate is installed inside the groove, the connecting plate is flush with the middle surface of the wall panel.

[0010] In summary, the present application includes the following beneficial technical effects:

[0011] By providing the rubber sealing block, the gap between the two wall panels can be filled. In addition, by providing the pulling plate in cooperation with the telescopic mechanism, when the wall panel deforms due to temperature change and the gap expands, the telescopic mechanism can drive the two pulling plates to move, so that the rubber sealing block closely adheres to both sides of the gap, ensuring that the gap is completely filled. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the overall application embodiment;

[0013] Figure 2 is a partial cross-sectional view of the application embodiment;

[0014] Figure 3 is a partial structural diagram of the wall panel of the application embodiment.

[0015] Description of the reference numerals: 1, wall panel; 2, connecting plate; 3, rubber sealing block; 4, fixing bolt; 5, telescopic inner plate; 6, sleeve; 7, pulling plate; 8, mounting hole; 9, groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following will further describe the present application in detail Figures 1-3 with reference to the accompanying drawings.

[0017] An embodiment of the present application discloses a leakage prevention device for the outer wall surface of a building construction, including a wall panel 1. At least two groups of wall panels 1 are provided, and rubber sealing blocks 3 are filled in the gaps between adjacent two groups of wall panels 1. Pulling plates 7 are inserted into both sides of the rubber sealing block 3. A telescopic mechanism is further provided between adjacent two groups of wall panels 1, and the two pulling plates 7 are respectively connected to both ends of the telescopic mechanism.

[0018] Further, the telescopic mechanism includes a sleeve 6 and a telescopic inner plate 5. One end of the telescopic inner plate 5 is fitted and installed inside the sleeve 6. One pulling plate 7 is fixedly connected to the telescopic inner plate 5, and the pulling plate 7 is located on the side of the telescopic inner plate 5 away from the sleeve 6. The other pulling plate 7 is fixedly connected to the sleeve 6. Connecting mechanisms are provided on the surfaces of the sleeve 6 and the telescopic inner plate 5, and the two connecting mechanisms are respectively connected to the two wall panels 1.

[0019] Further, the part of the telescopic inner plate 5 located inside the sleeve 6 is provided with a T-shaped structure, and the opening of the sleeve 6 is adapted to the rod part of the telescopic inner plate 5.

[0020] In this embodiment, by providing the rubber sealing block 3, the gap between the two groups of wall panels 1 can be filled. In addition, by providing the pull plates 7 in cooperation with the telescopic mechanism, when the wall panel 1 deforms due to temperature change and the gap expands, the telescopic mechanism will move due to the deformation of the wall panel 1, that is, the overall length of the telescopic mechanism increases, which can drive the two groups of pull plates 7 to move, so that the rubber sealing block 3 elongates, and the rubber sealing block 3 closely adheres to both sides of the gap, ensuring that the gap is completely filled.

[0021] Furthermore, the connecting mechanism includes a connecting plate 2 fixedly installed on the surface of the sleeve 6 or the telescopic inner plate 5. A plurality of fixing bolts 4 are inserted on the surface of the connecting plate 2. A plurality of mounting holes 8 adapted to the fixing bolts 4 are provided on the surface of the wall panel 1, and the end of the fixing bolt 4 can be screwed into the interior of the mounting hole 8.

[0022] Furthermore, grooves 9 are provided on both sides of the wall panel 1. The grooves 9 are used to accommodate the connecting plate 2. When the connecting plate 2 is installed inside the groove 9, the connecting plate 2 is flush with the middle surface of the wall panel 1.

[0023] In this embodiment, by providing the fixing bolts 4, the sleeve 6 and the telescopic inner plate 5 can be connected to the wall panel 1. By providing the grooves 9, the connecting plate 2 is flush with the overall wall panel 1, thus ensuring the overall aesthetic appearance of the wall panel 1.

[0024] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0025] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, the general design can be referred to. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0027] The above are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. An anti-seepage device for the outer wall surface of building construction, including a wall panel (1), characterized in that, There are at least two groups of the wall panels (1). Rubber sealing blocks (3) are filled in the gaps between adjacent two groups of the wall panels (1). Pulling plates (7) are inserted on both sides inside the rubber sealing blocks (3). A telescopic mechanism is further arranged between adjacent two groups of the wall panels (1). The two pulling plates (7) are respectively connected to two ends of the telescopic mechanism.

2. The anti-seepage device for the outer wall surface of building construction according to claim 1, characterized in that, The telescopic mechanism includes a sleeve (6) and a telescopic inner plate (5). One end of the telescopic inner plate (5) is fitted and installed inside the sleeve (6). One group of the pulling plates (7) is fixedly connected to the telescopic inner plate (5). And the pulling plate (7) is located on the side of the telescopic inner plate (5) far away from the sleeve (6). The other group of the pulling plates (7) is fixedly connected to the sleeve (6). Connecting mechanisms are arranged on the surfaces of the sleeve (6) and the telescopic inner plate (5). The two connecting mechanisms are respectively connected to the two wall panels (1).

3. The anti-seepage device for the outer wall surface of building construction according to claim 2, wherein, The part of the telescopic inner plate (5) located inside the sleeve (6) is arranged in a T-shaped structure. And the opening of the sleeve (6) is adapted to the rod part of the telescopic inner plate (5).

4. The anti-seepage device for the outer wall surface of building construction according to claim 3, characterized in that, The connecting mechanism includes a connecting plate (2) fixedly installed on the surface of the sleeve (6) or the telescopic inner plate (5). Multiple fixing bolts (4) are inserted on the surface of the connecting plate (2). Multiple installation holes (8) adapted to the fixing bolts (4) are formed on the surface of the wall panel (1). The end of the fixing bolt (4) can be screwed into the installation hole (8) inside.

5. The anti-leakage device for the outer wall surface of building construction according to claim 4, wherein, Grooves (9) are formed on both sides of the wall panel (1). The grooves (9) are used for accommodating the connecting plate (2). When the connecting plate (2) is installed inside the groove (9), the connecting plate (2) is flush with the middle surface of the wall panel (1).

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