Water seepage prevention building curtain wall

Abstract

The utility model discloses an anti-seepage building curtain wall which comprises a curtain wall installation frame, a transverse drainage groove is formed in the bottom of an inner cavity of the curtain wall installation frame, water leakage holes are formed in the bottom of the transverse drainage groove, and vertical drainage grooves are formed in the two sides of the inner cavity of the curtain wall installation frame. By arranging the transverse drainage grooves, the vertical drainage grooves and the water leakage grooves, after the curtain wall is internally installed, multiple drainage structures are arranged at the connecting positions of the side faces of the curtain wall, rainwater cannot be accumulated at the connecting positions in rainy days, the rainwater can be quickly dredged and discharged, leakage caused by accumulation of the rainwater at the installation position of the curtain wall is avoided, and the service life of the curtain wall is prolonged. And meanwhile, the drainage structures in the curtain wall mounting frame are distributed on the periphery and connected with the mounting joints of the curtain wall, rainwater at the joints can be quickly discharged downwards and prevented from permeating into a room to cause influences, and the overall water seepage prevention performance of the curtain wall is further improved.

Description

Technical Field

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

[0002] Architectural curtain wall refers to the non-load-bearing exterior wall enclosure of a building, which is usually composed of panels (glass, metal plates, stone plates, ceramic plates, etc.) and the supporting structure behind them (aluminum beams and columns, steel structures, glass ribs, etc.). The architectural curtain wall is composed of a supporting structure system and panels, and has a certain displacement capacity relative to the main structure. It is a building's external protective structure or decorative structure that does not share the effects of the main structure. The curtain wall is the exterior wall enclosure of the building, which is non-load-bearing and is hung like a curtain, so it is also called a hanging wall. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. However, during the use of the curtain wall, it was found that its side did not have a drainage function. On rainy days, too much rainwater accumulated will penetrate into the room through the gaps in the joints, affecting the overall use effect of the curtain wall. Utility Model Content

[0003] The purpose of the utility model is to provide a water-proof building curtain wall, which has the advantage of being able to drain rainwater.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a water-seepage-proof building curtain wall, comprising a curtain wall mounting frame, a horizontal drainage groove is provided at the bottom of the inner cavity of the curtain wall mounting frame, a leakage hole is provided at the bottom of the horizontal drainage groove, vertical drainage grooves are provided inside both sides of the inner cavity of the curtain wall mounting frame, a leakage groove is provided above the vertical drainage grooves and at the top of the curtain wall mounting frame, a mounting positioning plate is fixedly installed on the top of the back side of the curtain wall mounting frame by bolts, the two ends of the mounting positioning plate are bent, and mounting holes are provided at the bent parts.

[0005] As a preferred solution, a waterproof sealing strip is clamped and installed on the outer ring portion of the inner cavity of the curtain wall mounting frame, and one end of the waterproof sealing strip is connected to one side of the vertical drainage trough.

[0006] As a preferred solution, a curtain wall mounting plate is fixedly mounted on the bottom of the back side of the curtain wall mounting frame, and a plug-in board is fixedly mounted on the middle of the front side of the curtain wall mounting plate.

[0007] As a preferred solution, a rubber pad is bonded to the front of the lower end of the curtain wall mounting plate, and a positioning hole is opened at the end of the rubber pad, and the positioning hole passes through the curtain wall mounting plate.

[0008] As a preferred solution, a water flow trough is provided inside the plug board, and the middle portion of the curtain wall mounting frame is made of a transparent material.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0010] 1. The utility model provides horizontal drainage grooves, vertical drainage grooves and leakage grooves. After the curtain wall is installed internally, multiple drainage structures are provided at the joints of its sides. Rainwater will not accumulate at the joints on rainy days, and the rainwater can be quickly dredged and discharged to avoid rainwater accumulation at the installation position of the curtain wall and leakage. At the same time, the drainage structures inside the curtain wall mounting frame are distributed around and connected to the installation node of the curtain wall, which can quickly drain rainwater at the joints downward to prevent it from penetrating into the room and causing impact, thereby improving the overall anti-seepage performance of the curtain wall.

[0011] 2. The utility model can connect two curtain wall mounting frames through the curtain wall mounting plate at the bottom, and the plug-in plate can be inserted into the connection part between the two sets of mounting components. The water flow channel inside the plug-in plate can further drain the rainwater at the connection point to avoid accumulation and leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a first-perspective structural stereogram of the utility model;

[0013] Figure 2 This is a structural stereogram of the utility model from a second viewing angle;

[0014] Figure 3 This is a cross-sectional view of the local structure of the utility model;

[0015] Figure 4 This is a structural stereogram of the utility model from the third perspective;

[0016] Figure 5 For this utility model Figure 3 A magnified view of the local structure at point A.

[0017] In the figure: 1. Curtain wall mounting frame; 2. Waterproof sealing strip; 3. Horizontal drainage groove; 4. Leakage hole; 5. Vertical drainage groove; 6. Leakage groove; 7. Installation positioning plate; 8. Curtain wall mounting plate; 9. Plug plate; 10. Positioning hole; 11. Water flow groove; 12. Rubber pad. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0019] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0020] Example 1:

[0021] See also Figure 1 As shown, the utility model provides an anti-seepage building curtain wall, including a curtain wall mounting frame 1, a horizontal drainage groove 3 is opened at the bottom of the inner cavity of the curtain wall mounting frame 1, a leakage hole 4 is opened at the bottom of the horizontal drainage groove 3, vertical drainage grooves 5 are opened inside the inner cavity of the curtain wall mounting frame 1 on both sides, and a leakage groove 6 is opened above the vertical drainage groove 5 and at the top of the curtain wall mounting frame 1, and a mounting positioning plate 7 is fixedly installed on the top of the back side of the curtain wall mounting frame 1 by bolts, and the two ends of the mounting positioning plate 7 are bent, and the bent part is provided with a mounting hole.

[0022] This technical solution sets up the application of horizontal drainage grooves 3, vertical drainage grooves 5 and leakage grooves 6. After the curtain wall is installed inside, multiple drainage structures are set at the joints of its sides. On rainy days, rainwater will not accumulate at the joints, and the rainwater can be quickly dredged and discharged to avoid rainwater accumulation at the installation position of the curtain wall and leakage. At the same time, the drainage structure inside the curtain wall mounting frame 1 is distributed around and connected to the installation node of the curtain wall. It can quickly drain rainwater at the joints downward to prevent it from penetrating into the room and causing impact, thereby improving the overall anti-seepage performance of the curtain wall.

[0023] Example 2:

[0024] On the basis of embodiment 1, the present invention is as follows Figure 2 As shown, a waterproof sealing strip 2 is clamped and installed on the outer ring portion of the inner cavity of the curtain wall mounting frame 1, and one end of the waterproof sealing strip 2 is connected to one side of the vertical drainage groove 5.

[0025] Use Figure 1 In the technical solution shown, the waterproof sealing strip 2 can seal the rear side of the installation position of the curtain wall, increase the sealing performance of the connection with the curtain wall mounting frame 1, avoid gap shaking at the connection, and the waterproof sealing strip 2 will not block the vertical drainage trough 5.

[0026] Secondly, in the technical solution, a curtain wall mounting plate 8 is fixedly installed at the bottom of the back of the curtain wall mounting frame 1, and a plug-in plate 9 is fixedly installed in the middle of the front of the curtain wall mounting plate 8; a rubber pad 12 is bonded to the front of the lower end of the curtain wall mounting plate 8, and a positioning hole 10 is opened at the end of the rubber pad 12, and the positioning hole 10 passes through the curtain wall mounting plate 8.

[0027] It uses Figure 1 In the technical solution shown, the curtain wall mounting plate 8 at the bottom can connect the two curtain wall mounting frames 1, and the plug-in plate 9 can be inserted into the connection between the two sets of mounting components, and the water flow channel 11 inside the plug-in plate 9 can further drain the rainwater at the connection to avoid accumulation and leakage.

[0028] Example 3:

[0029] The utility model Figure 1-Figure 5 As shown, a water flow channel 11 is provided inside the plug board 9, and the middle part of the curtain wall mounting frame 1 is made of transparent material.

[0030] By adopting the above technical solution, the connection portion between the curtain wall mounting frame 1 and the curtain wall is made of transparent material, which will not affect the light projection and light transmittance of the curtain wall and can also reinforce the exterior of the curtain wall.

[0031] The working principle of the present invention is as follows: the curtain wall is installed inside the curtain wall mounting frame 1, and the outer ring part of the back is fitted with the waterproof sealing strip 2, the plug-in plate 9 at the bottom can be inserted into the connection part between the two sets of curtain wall mounting frames 1, and the water flow groove 11 inside the plug-in plate 9 can play a drainage role. The positioning plate 7 is installed to reinforce the upper end of the curtain wall mounting frame 1. When rainwater gathers on the surface of the curtain wall mounting frame 1 on rainy days, the rainwater can flow from the leakage groove 6 to the vertical drainage groove 5, and from the vertical drainage groove 5 to the inside of the horizontal drainage groove 3, and finally be discharged from the leakage hole 4. It can be discharged outward through the connection gap, so as to avoid rainwater from gathering at the installation position of the curtain wall and leaking.

[0032] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0033] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A water-proof building curtain wall, comprising a curtain wall mounting frame (1), characterized in that: A horizontal drainage groove (3) is provided at the bottom of the inner cavity of the curtain wall mounting frame (1), a water leakage hole (4) is provided at the bottom of the horizontal drainage groove (3), vertical drainage grooves (5) are provided inside both sides of the inner cavity of the curtain wall mounting frame (1), a water leakage groove (6) is provided above the vertical drainage grooves (5) and at the top of the curtain wall mounting frame (1), and a mounting positioning plate (7) is fixedly installed at the top of the back of the curtain wall mounting frame (1) by bolts, and both ends of the mounting positioning plate (7) are bent, and the bent portion is provided with a mounting hole.

2. The anti-seepage building curtain wall according to claim 1, characterized in that: A waterproof sealing strip (2) is clamped and installed on the outer ring portion of the inner cavity of the curtain wall mounting frame (1), and one end of the waterproof sealing strip (2) is connected to one side of the vertical drainage groove (5).

3. The anti-seepage building curtain wall according to claim 1, characterized in that: A curtain wall mounting plate (8) is fixedly mounted on the bottom of the back side of the curtain wall mounting frame (1), and a plug-in plate (9) is fixedly mounted on the middle of the front side of the curtain wall mounting plate (8).

4. The anti-seepage building curtain wall according to claim 3, characterized in that: A rubber pad (12) is bonded to the front of the lower end of the curtain wall mounting plate (8), and a positioning hole (10) is opened at the end of the rubber pad (12), and the positioning hole (10) passes through the curtain wall mounting plate (8).

5. The anti-seepage building curtain wall according to claim 3, characterized in that: A water flow trough (11) is provided inside the plug-in board (9), and the middle portion of the curtain wall mounting frame (1) is made of a transparent material.

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