Water seepage prevention building curtain wall

Abstract

The utility model relates to the technical field of building curtain walls, and discloses an anti-seepage building curtain wall which comprises a support and a curtain wall body which are connected in a clamped mode. A first limiting frame is fixedly installed on one side of the support, a limiting plate is detachably connected into the first limiting frame, an elastic assembly is arranged on one side of the limiting plate, a connecting plate is fixedly connected to one end of the elastic assembly, and a sealing gasket is fixedly installed on one side of the connecting plate. A sealing gasket is arranged on the curtain wall body, a cross-shaped plate is arranged on the surface of the sealing gasket, the back face of the curtain wall body makes contact with the sealing gasket and the cross-shaped plate, the elastic assembly comprises a fixing cylinder, a telescopic rod and a first spring, and the fixing cylinder is located on one side of the limiting plate. The back face of the curtain wall body makes contact with the cross-shaped plate and the sealing gasket to prevent water seepage, the cross-shaped plate and the sealing gasket are tightly attached to the curtain wall body under the action of the elastic assembly, and therefore the water seepage phenomenon of gaps between the curtain wall bodies due to long-time aging of sealing glue is avoided.

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] The building curtain wall refers to the non-load-bearing exterior wall enclosure of a building, which is usually composed of panels (glass, metal panels, stone panels, ceramic panels, etc.) and the supporting structure behind it (aluminum beams and columns, steel structures, glass ribs, etc.).

[0003] After searching, Chinese patent number CN220644779U relates to an anti-seepage building curtain wall, which includes an inner frame, an outer frame and a panel, one side of the inner frame is connected to the wall, the panel is installed inside the inner frame, the outer frame abuts against the side of the inner frame away from the wall, the inner frame is provided with a plurality of locking tongues, the locking tongues are arranged on the side where the inner frame and the outer frame abut, a card slot is provided on the locking tongue, a locking hole is provided on the outer frame, the size and shape of the locking hole and the locking tongue are matched, a plurality of locking blocks are slidably provided inside the locking tongue, and the locking blocks abut against the card slots when the inner frame and the outer frame abut. The application has the effect of facilitating installation for operators.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned anti-seepage building curtain wall has the following problems: in the prior art, after the curtain wall is installed, the gaps between the curtain walls need to be treated with sealant, and the sealant ages over a long period of time and there is water seepage, and its anti-seepage effect needs to be improved. Based on this, the utility model designs an anti-seepage building curtain wall to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an anti-seepage building curtain wall to solve the problem in the above-mentioned background technology that the gaps between the curtain walls need to be treated with sealant, the sealant ages over a long period of time and there is water seepage, and the anti-seepage effect needs to be improved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-seepage building curtain wall, comprising a bracket and a curtain wall body, wherein the curtain wall body and the bracket are clamped together;

[0007] A limiting frame 1 is fixedly installed on one side of the bracket, a limiting plate is detachably connected to the inside of the limiting frame 1, an elastic component is arranged on one side of the limiting plate, one end of the elastic component is fixedly connected to a connecting plate, and a sealing gasket is fixedly installed on one side of the connecting plate;

[0008] A cross plate is arranged on the surface of the sealing gasket, and the back side of the curtain wall body is in contact with the sealing gasket and the cross plate respectively.

[0009] As a preferred embodiment, the elastic component includes a fixed tube, a telescopic rod and a spring 1, the fixed tube is located on one side of the limiting plate, the telescopic rod is slidably connected to the inner wall of the fixed tube, the spring 1 is located at one end of the fixed tube, and one end of the telescopic rod and the spring 1 are respectively fixedly connected to the connecting plate.

[0010] As a preferred solution, a limiting frame 2 is fixedly installed on one side of the bracket, a spring 2 is fixedly connected to one side of the inner wall of the limiting frame 2, and an arc block is fixedly connected to one end of the spring 2.

[0011] As a preferred solution, a limiting rod is fixedly installed on the back of the curtain wall body, a limiting groove is provided on one side of the limiting rod, and the arc block is plugged into the limiting groove.

[0012] As a preferred solution, a thread groove 1 is formed through one side of the limiting plate.

[0013] As a preferred solution, a thread groove 2 matching the thread groove 1 is formed through one side of the limiting frame 1.

[0014] As a preferred solution, mounting plates are fixedly mounted on both sides of the bracket, and mounting grooves are formed through the surfaces of the mounting plates.

[0015] Technical effects and advantages of the utility model:

[0016] 1. Through the cross plate, sealing gasket and elastic component, after the curtain wall is installed on the bracket, the back of the curtain wall is in contact with the cross plate and sealing gasket to prevent water seepage. Under the action of the elastic component, the cross plate and sealing gasket are tightly attached to the curtain wall, thereby avoiding the long-term aging of the sealant and the water seepage in the gaps between the curtain walls.

[0017] 2. By setting the limit plate, limit frame 1, thread groove 1 and thread groove 2, the limit plate is inserted into the limit frame 1, and the thread groove 2 and the thread groove 1 are connected with bolts to fix the limit plate and the limit frame 1, thereby facilitating the installation of the sealing gasket. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the connecting plate of the utility model.

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure at A in the middle.

[0022] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0023] In the figure: 1. bracket; 2. curtain wall; 3. elastic component; 31. fixing tube; 32. telescopic rod; 33. spring 1; 4. connecting plate; 5. sealing gasket; 6. cross plate; 7. limit frame 1; 8. limit plate; 9. limit frame 2; 10. spring 2; 11. arc block; 12. limit rod; 13. limit groove; 14. thread groove 1; 15. thread groove 2; 16. mounting plate; 17. mounting groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1-5 The anti-seepage building curtain wall shown in the figure includes a bracket 1 and a curtain wall body 2, the curtain wall body 2 and the bracket 1 are clamped together, a limit frame 7 is fixedly installed on one side of the bracket 1, the limit frame 7 is detachably connected to the inside of the limit plate 8, the limit plate 8 is inserted into the limit frame 7, and the limit plate 8 and the limit frame 7 are fixed by bolts, an elastic component 3 is arranged on one side of the limit plate 8, one end of the elastic component 3 is fixedly connected to the connecting plate 4, the elastic component 3 includes a fixed cylinder 31, a telescopic rod 32 and a spring 33, the fixed cylinder 31 is located on one side of the limit plate 8, the telescopic rod 32 is slidably connected to the inner side wall of the fixed cylinder 31, the spring 33 is located at one end of the fixed cylinder 31, and the telescopic rod 32 is connected to the spring 33. One end of 33 is fixedly connected to the connecting plate 4 respectively, and a sealing gasket 5 is fixedly installed on one side of the connecting plate 4. The sealing gasket 5 is T-shaped, and the backs of two adjacent curtain wall bodies 2 are in contact with the sealing gasket 5 to achieve water seepage prevention. A cross plate 6 is arranged on the surface of the sealing gasket 5, and the backs of the curtain wall bodies 2 are in contact with the sealing gasket 5 and the cross plate 6 respectively. After the curtain wall body 2 is installed on the bracket 1, the back of the curtain wall body 2 is in contact with the cross plate 6 and the sealing gasket 5 to prevent water seepage. Under the action of the elastic potential energy of the spring 33, the connecting plate 4 drives the sealing gasket 5 and the cross plate 6 to be close to the back of the curtain wall body 2. When the sealing of the gap between the curtain wall bodies 2 is aged, the sealing gasket 5 and the cross plate 6 are used to prevent water seepage. The cross plate 6 is made of sealing material.

[0026] In this embodiment, a limiting frame 29 is fixedly installed on one side of the bracket 1, and a spring 210 is fixedly connected to one side of the inner wall of the limiting frame 29, and an arc block 11 is fixedly connected to one end of the spring 210. A limiting rod 12 is fixedly installed on the back of the curtain wall body 2, and a limiting groove 13 is provided on one side of the limiting rod 12. The arc block 11 is plugged into the limiting groove 13. The limiting rod 12 is inserted into the limiting frame 29, and the arc block 11 is squeezed and stretched and squeezes the spring 210. After the limiting groove 13 is flush with the arc block 11, the spring 210 resets the arc block 11 and snaps into the limiting groove 13 to complete the installation of the curtain wall body 2.

[0027] In this embodiment, a thread groove 14 is penetrated through one side of the limiting plate 8, and a thread groove 2 15 matching the thread groove 14 is penetrated through one side of the limiting frame 7. The limiting plate 8 is inserted into the limiting frame 7, and the thread groove 2 15 and the thread groove 14 are connected by bolts to fix the connecting plate 4 and the sealing gasket 5.

[0028] In this embodiment, mounting plates 16 are fixedly installed on both sides of the bracket 1. A mounting groove 17 is opened through the surface of the mounting plate 16. Expansion bolts penetrate the mounting groove 17 to fix the mounting plate 16, so that the bracket 1 is installed on the outer wall of the building.

[0029] Working principle of the utility model: The utility model is an anti-seepage building curtain wall. First, when in use, the limit plate 8 is inserted into the limit frame 7, and the thread groove 2 15 and the thread groove 1 14 are connected by bolts to fix the connecting plate 4 and the sealing gasket 5. Then, the structural glue is applied to the inside of the cross plate 6, and the cross plate 6 is clamped on the adjacent end sealing gasket 5;

[0030] Insert the limiting rod 12 on the back of the curtain wall body 2 into the limiting frame 2 9, the limiting rod 12 squeezes the arc block 11 to move, so that the spring 2 10 is squeezed, and after the limiting groove 13 on the limiting rod 12 is flush with the arc block 11, the spring 2 10 resets the arc block 11 and snaps into the limiting groove 13 to complete the installation of the curtain wall body 2. The back of the curtain wall body 2 contacts the cross plate 6 and the sealing gasket 5 to prevent water seepage. Finally, the staff fills the gap between the curtain wall bodies 2 with foam rods and applies sealant.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water-seepage-proof building curtain wall, comprising a bracket (1) and a curtain wall body (2), characterized in that: The curtain wall body (2) and the bracket (1) are clamped together; A limiting frame (7) is fixedly mounted on one side of the bracket (1); a limiting plate (8) is detachably connected to the interior of the limiting frame (7); an elastic component (3) is disposed on one side of the limiting plate (8); one end of the elastic component (3) is fixedly connected to a connecting plate (4); a sealing gasket (5) is fixedly mounted on one side of the connecting plate (4); A cross plate (6) is provided on the surface of the sealing gasket (5), and the back surface of the curtain wall body (2) is in contact with the sealing gasket (5) and the cross plate (6) respectively.

2. The anti-seepage building curtain wall according to claim 1, characterized in that: The elastic component (3) comprises a fixed cylinder (31), a telescopic rod (32) and a spring (33); the fixed cylinder (31) is located on one side of the limiting plate (8); the telescopic rod (32) is slidably connected to the inner wall of the fixed cylinder (31); the spring (33) is located at one end of the fixed cylinder (31); and one end of the telescopic rod (32) and the spring (33) are respectively fixedly connected to the connecting plate (4).

3. The anti-seepage building curtain wall according to claim 1, characterized in that: A second limiting frame (9) is fixedly mounted on one side of the bracket (1); a second spring (10) is fixedly connected to one side of the inner wall of the second limiting frame (9); and an arc block (11) is fixedly connected to one end of the second spring (10).

4. The anti-seepage building curtain wall according to claim 3, characterized in that: A limiting rod (12) is fixedly mounted on the back of the curtain wall body (2), a limiting groove (13) is provided on one side of the limiting rod (12), and the arc block (11) is plugged into the limiting groove (13).

5. The anti-seepage building curtain wall according to claim 1, characterized in that: A thread groove (14) is formed through one side of the limiting plate (8).

6. The anti-seepage building curtain wall according to claim 5, characterized in that: A second thread groove (15) matching the first thread groove (14) is formed through one side of the first limiting frame (7).

7. The anti-seepage building curtain wall according to claim 1, characterized in that: Mounting plates (16) are fixedly mounted on both sides of the bracket (1), and mounting grooves (17) are provided through the surface of the mounting plates (16).

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