Closing structure applied to connection of curtain wall and indoor wading area

Abstract

The utility model relates to a closing-up structure applied to connection of a curtain wall and an indoor wading area, the closing-up structure comprises a curtain wall waterproof assembly, a water stop assembly and an indoor waterproof assembly, the curtain wall waterproof assembly is arranged on the outer side of a base layer, the curtain wall waterproof assembly comprises a flexible plugging piece, and the flexible plugging piece is arranged between curtain wall glass and a glass positioning assembly; the water stop assembly is arranged below a cross beam of the curtain wall, the indoor waterproof assembly is arranged below an indoor decoration face and seals a gap between the cross beam and the indoor decoration face, and the indoor waterproof assembly is connected with the water stop assembly. According to the closing-up structure applied to the connection of the curtain wall and the indoor wading area, multiple waterproof procedures are arranged, and the waterproof stability of the overall structure is effectively guaranteed; a waterproof plate is adopted for pre-embedding design, and a water stop ridge structure with a gradient is adopted, so that blocking and flow guiding of seepage water of the curtain wall are guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of building decoration, and in particular to a closing structure applied to the junction of a curtain wall and an indoor water-related area. Background Art

[0002] The curtain wall is the outer wall of the building, and is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and supporting structural systems, and has a certain displacement ability relative to the main structure or a certain deformation ability itself, and is an external protective structure or decorative structure of the building that does not bear the effects of the main structure. The current curtain wall waterproofing mainly adopts the setting of a waterproof layer, and a continuous waterproof layer is used on the construction of the curtain wall to prevent moisture from entering the wall. In addition, suitable waterproof materials, such as weather-resistant glass glue, waterproof coatings, etc., are also used for wall treatment. However, after long-term use, the sealing material of the curtain wall will age and fail, and the curtain wall may still leak water. The intersection of the curtain wall and the interior is a water-forcing area. Further waterproofing measures are required at the intersection of the water-forcing area to avoid water leakage, mildew and other problems indoors due to water seepage. Summary of the invention

[0003] In order to solve the problems of the prior art, the present invention provides a closing structure applied to the junction of a curtain wall and an indoor water-related area, which can form multiple waterproofing from the outside to the inside and effectively ensure the stability of the waterproofing of the overall structure.

[0004] The specific technical scheme is as follows: A closing structure used for the intersection of curtain walls and indoor water-related areas, including a curtain wall waterproof component, a water-stop component and an indoor waterproof component. The curtain wall waterproof component is arranged on the outside of the base layer. The curtain wall waterproof component includes a flexible sealing component, and the flexible sealing component is arranged between the curtain wall glass and the glass positioning component. The water-stop component is arranged under the crossbeam of the curtain wall. The indoor waterproof component is arranged under the indoor decorative surface and seals the gap between the crossbeam and the indoor decorative surface. The indoor waterproof component is connected to the water-stop component.

[0005] In some embodiments, the indoor waterproof component includes a water stop and a waterproof board arranged on a base layer. One end of the water stop extends to below the beam. The water stop has a slope that is inclined toward the indoor direction. A waterproof board is provided on the slope that extends to the beam position.

[0006] In some embodiments, the indoor waterproofing assembly includes a flexible seal, and the flexible seal is disposed between the beam and the indoor decorative surface.

[0007] In some embodiments, the waterproof board has a bent portion, which is located below the flexible seal and abuts against the beam and the water-stop assembly.

[0008] In some embodiments, the waterproof board has a raised portion, and the raised portion is located between the water stop sill and the interior decorative surface.

[0009] In some embodiments, a waterproof layer is provided on the waterproof board, one end of the waterproof layer extends to the beam and is located below the flexible sealing component, and the other end of the waterproof layer extends toward the indoor direction.

[0010] In some embodiments, the waterstop assembly includes a waterstop strip and an elastic sealing material, the waterstop strip is arranged between the crossbeam and the waterstop sill, and the elastic sealing material is filled between the bending portion, the crossbeam, the waterstop sill and the waterstop strip.

[0011] In some embodiments, the water-stop assembly includes a waterproof iron sheet, which is arranged on one side of the water-stop sill, with one end of the waterproof iron sheet extending above the water-stop sill and the other end extending to the bottom of the water-stop sill.

[0012] In some embodiments, a connecting plate is provided at the bottom of the cross beam, the connecting plate blocks the gap between the cross beam and the water stop, and the connecting plate is connected to the waterproof iron sheet and is provided with sealing material.

[0013] In some embodiments, the base layer has a low-lying area, and a guide surface is arranged between the low-lying area and the water stop, and the slope of the guide surface is greater than the slope of the slope surface.

[0014] Technical effect of the present invention: The closing structure used for the junction of the curtain wall and the indoor water-related area of ​​the present invention is provided with multiple waterproofing processes, which effectively ensures the stability of the waterproofing of the overall structure; the waterproof board is pre-buried in the design, and the water-stop structure with a slope is used to ensure the blocking and diversion of water seepage in the curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of a closing structure applied to the junction of a curtain wall and an indoor water-related area according to an embodiment of the present invention.

[0017] Figure 2 The present invention Figure 1 Enlarged view of part A. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0022] like Figure 1 and Figure 2As shown, a closing structure applied to the intersection of the curtain wall and the indoor water-related area of ​​this embodiment includes a curtain wall waterproof component 1, a water-stop component 2 and an indoor waterproof component 3. The curtain wall waterproof component 1 is arranged outside the base layer 10, and is used for curtain wall waterproofing to prevent water seepage in the curtain wall. The curtain wall waterproof component 1 includes a flexible plugging member 11, which is arranged between the curtain wall glass 4 and the glass positioning component 5. The glass positioning component 5 is used to position the curtain wall glass 4. The flexible plugging member 11 can seal the installation gap to improve the waterproof effect. The flexible plugging member 11 can be formed by a flexible sealing material. The water-stop component 2 is arranged below the crossbeam 6 of the curtain wall, and the water-stop component 2 can prevent water from seeping in from below the crossbeam 6. The indoor waterproof component 3 is arranged below the indoor decorative surface 7 and seals the gap 8 between the crossbeam 6 and the indoor decorative surface 7. The indoor waterproof component 3 is connected to the water-stop component 2. The gap 8 between the indoor decorative surface 7 and the crossbeam 6 can be sealed by the indoor waterproof component 3 to prevent water seepage in the gap. At the same time, it can be connected with the water stop assembly 2 below the interior decorative surface 7 to form a continuous seal, preventing water seeping from the curtain wall from entering the room from below. Through the above technical solution, multiple waterproofing processes are set at the connection between the curtain wall and the interior to form a multi-system waterproof closing structure, which effectively ensures the stability of the overall structural waterproofing.

[0023] In this embodiment, the indoor waterproof component 3 includes a water stop sill 31 and a waterproof board 32 arranged on the base layer 10. One end of the water stop sill 31 extends to the bottom of the beam 6. The water stop sill 31 has a slope 311, which is inclined toward the indoor direction. The waterproof board 32 is arranged on the slope 311, and the waterproof board 32 extends to the position of the beam 6. Through the above technical solution, the water stop sill 31 is arranged on the base layer 10 and is located below the indoor decorative surface 7. There is an adhesive layer 71 between the water stop sill 31 and the indoor decorative surface 7. The beam 6 is located above the water stop sill 31, and the water stop sill can prevent external water from infiltrating. In addition, by setting the slope 311, the infiltrated water can be introduced into the indoor low-lying area through the slope 311 and drained away, avoiding the accumulation of seepage water and being unable to be discharged. The slope 311 of this embodiment has a slope of 5%, and the waterproof board 32 is a 1.5mm galvanized water stop steel plate. The indoor waterproof component 3 includes a flexible seal 33, which is arranged between the cross beam 6 and the indoor decorative surface 7. The gap 8 is sealed by the flexible seal 33 to prevent water from seeping into the gap 8. The flexible seal is formed by a flexible sealing material. The indoor decorative surface 7 is made of stone, and the stone is laid to form a certain slope. A stone decorative structure with a slope is designed to carry out organized drainage treatment, and the joint between the stone and the curtain wall is sealed with a flexible material to further ensure the discharge of water inside the curtain wall and the stability of the overall structure. The waterproof board 32 has a bending portion 321, which is located below the flexible seal 33 and abuts against the cross beam 6 and the water-stopping component 2, so that the water that penetrates through the gap between the water-stopping sill 31 and the cross beam 6 can be blocked by the bending portion 321. The waterproof board 32 has a raised portion 322, which is located between the water stop 31 and the indoor decorative surface 7. The raised portion 322 is vertically arranged on the slope. When water enters the waterproof board 32, the raised portion 322 can prevent water from entering the room. The waterproof board 32 is provided with a waterproof layer 34, one end of which extends to the cross beam 6 and is located below the flexible seal 33, and the other end extends toward the indoor direction. By covering the waterproof layer above the waterproof board 32, the waterproof board can be prevented from being corroded and its service life can be extended. In addition, the waterproof ability of the intersection of the cross beam 6 and the indoor can be further enhanced.

[0024] In this embodiment, the water stop assembly 2 includes a water stop strip 21 and an elastic sealing material 22. The water stop strip 21 is arranged between the cross beam 6 and the water stop 31. The elastic sealing material 22 is filled between the bending portion 321, the cross beam 6, the water stop 31 and the water stop strip 21. The gap between the cross beam 6 and the water stop 31 can be blocked by the water stop strip 21. The water stop strip 31 adopts a water-stopping expansion water stop strip, which can expand and stop water when water seepage occurs. The elastic sealing material 22 can further prevent water from penetrating into the indoor direction through the water stop strip. The elastic sealing material adopts asphalt paste. The water stop assembly 2 includes a waterproof iron sheet 23, which is arranged on the side of the water stop 31. One end of the waterproof iron sheet 23 extends to the top of the water stop 31, and the other end extends to the bottom of the water stop 31. The waterproof iron sheet 23 can block water infiltrating from the curtain wall, further improving the waterproof effect. The waterproof iron sheet 23 is L-shaped and coated on the surface of the water stop 31. The bottom of the cross beam 6 is provided with a connecting plate 9, which blocks the gap between the cross beam 6 and the water stop 31. The connecting plate 9 is connected to the waterproof iron sheet 23 and is provided with a sealing material 91, so as to further improve the sealing performance. The base layer 10 is provided with a low-lying area 101, and a guide surface 312 is provided between the low-lying area 101 and the water stop 31. The slope of the guide surface 312 is greater than the slope of the slope surface 311, so that the infiltrated water flow can be guided into the low-lying area 101, and the accumulated water can be drained away through the drainage facilities provided in the low-lying area.

[0025] In this embodiment, the glass positioning assembly 5 includes a bottom plate 51 and a cover plate 52, the bottom plate 51 is connected to the cross beam 6, and the cover plate 52 is connected to the bottom plate 51. A galvanized iron sheet 53 is provided on the outside of the base layer 10, and an aluminum plate 54 is provided on the outside of the galvanized iron sheet, the aluminum plate 54 covers the galvanized iron sheet and is connected to the positioning assembly 5.

[0026] In this embodiment, a closing structure used for the junction of a curtain wall and an indoor water-related area is provided with multiple waterproofing processes to effectively ensure the stability of the overall structural waterproofing; a waterproof board is used for pre-embedded design, and a water-stop structure with a slope is used to ensure the blocking and diversion of water seepage in the curtain wall.

[0027] The above is a description of a closing structure for the junction between a curtain wall and an indoor water-related area of ​​the present invention. However, the present invention is not limited to the above specific implementations. Various modifications or changes can be made as long as they do not depart from the scope of the claims. The present invention includes various modifications and changes within the scope of the claims.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A closing structure applied to the junction of a curtain wall and an indoor water-related area, characterized in that: It includes a curtain wall waterproof component, a water-stop component and an indoor waterproof component. The curtain wall waterproof component is arranged on the outside of the base layer. The curtain wall waterproof component includes a flexible sealing component, which is arranged between the curtain wall glass and the glass positioning component. The water-stop component is arranged under the crossbeam of the curtain wall. The indoor waterproof component is arranged under the indoor decorative surface and seals the gap between the crossbeam and the indoor decorative surface. The indoor waterproof component is connected to the water-stop component.

2. The closing structure applied to the junction of the curtain wall and the indoor water-related area according to claim 1 is characterized in that: The indoor waterproof component includes a water stop and a waterproof board arranged on the base layer. One end of the water stop extends to the bottom of the beam. The water stop has a slope that is inclined toward the indoor direction. A waterproof board is arranged on the slope that extends to the beam position.

3. The closing structure applied to the junction of the curtain wall and the indoor water-related area according to claim 2 is characterized in that: The indoor waterproof component comprises a flexible sealing member, and the flexible sealing member is arranged between the cross beam and the indoor decorative surface.

4. The closing structure applied to the junction of the curtain wall and the indoor water-related area according to claim 3 is characterized in that: The waterproof board has a bent portion, which is located below the flexible sealing component and abuts against the crossbeam and the water-stop assembly.

5. The closing structure used for the junction between the curtain wall and the indoor water-related area according to claim 4 is characterized in that: The waterproof board has a raised portion, and the raised portion is located between the water stop sill and the indoor decorative surface.

6. The closing structure used for the junction between the curtain wall and the indoor water-related area according to claim 5 is characterized in that: The waterproof board is provided with a waterproof layer, one end of the waterproof layer extends to the cross beam and is located below the flexible sealing component, and the other end of the waterproof layer extends toward the indoor direction.

7. The closing structure used for the junction between the curtain wall and the indoor water-related area according to claim 6 is characterized in that: The waterstop assembly comprises a waterstop strip and an elastic sealing material. The waterstop strip is arranged between the crossbeam and the waterstop sill, and the elastic sealing material is filled between the bending part, the crossbeam, the waterstop sill and the waterstop strip.

8. The closing structure used for the junction between the curtain wall and the indoor water-related area according to claim 7 is characterized in that: The water-stop assembly comprises a waterproof iron sheet, which is arranged on one side of the water-stop sill, with one end of the waterproof iron sheet extending above the water-stop sill and the other end extending to the bottom of the water-stop sill.

9. The closing structure used for the junction between the curtain wall and the indoor water-related area according to claim 8 is characterized in that: A connecting plate is provided at the bottom of the cross beam, the connecting plate blocks the gap between the cross beam and the water stop, and the connecting plate is connected to the waterproof iron sheet and is provided with sealing material.

10. The closing structure used for the junction between the curtain wall and the indoor water-related area according to claim 9, characterized in that: The base layer has a low-lying area, and a guide surface is arranged between the low-lying area and the water stop sill, and the slope of the guide surface is greater than the slope of the slope surface.

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