Outer wall waterproof board
By designing the combined structure of the bow -type sealing buckle and multiple waterproof plates, the problem of rainwater penetration caused by the gap during the stitching of the outer wall waterproof plate is solved, and better waterproof performance and wall drying protection are achieved.
Patent Information
- Application Number
- CN202421139593.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-23
AI Technical Summary
Due to the large surface area of the exterior wall, gaps will be generated when multiple waterproof panels are spliced and installed, and rainwater penetrates through the gaps, affecting the dryness of the wall.
Design a kind of exterior wall waterproof board with a combination structure of bow -type sealing buckle and multiple waterproof plates. Multiple rear -shaped ports of the bow -type sealing buckle are connected to the C -type waterproof card slot to form multiple circuits. Block the penetration of rainwater; at the same time, the second waterproof board is equipped with a waterproof coating plate, the insulation board and flame retardant board, and forms a second protection through the card connection with the concave block with the convex sealing block.
Effectively block rainwater penetration, enhance the waterproof performance of the exterior wall, and ensure the dryness and protection of the wall.
Smart Images
Figure CN222390666U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of exterior wall waterproof boards, in particular to exterior wall waterproof boards. Background Art
[0002] The exterior wall of a building is an important dividing line between the building and the external environment. It not only protects the building and the internal environment, but is also an important part of the building's aesthetics. During the exterior wall construction process, in order to protect the exterior wall from moisture penetration and keep the interior of the building dry, exterior wall waterproofing panels are usually used to prevent moisture penetration and keep the wall dry.
[0003] Due to the large surface area of the exterior wall, during the installation of the exterior wall waterproof board, multiple waterproof boards are usually spliced and installed to protect the wall. This method will produce gaps at the joints. After long-term use, rainwater will penetrate into the exterior wall of the building through the gaps, affecting the drying of the wall. Therefore, we propose an exterior wall waterproof board to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of the utility model is to provide an exterior wall waterproofing board to solve the problem raised in the above-mentioned background technology that due to the large surface area of the exterior wall, a plurality of waterproofing boards are usually spliced and installed to protect the wall. This method will produce gaps at the joints. After long-term use, rainwater will penetrate into the exterior wall of the building through the gaps, affecting the drying of the wall.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] An exterior wall waterproofing plate comprises a bow-shaped sealing buckle, a plurality of toggle blocks are evenly spaced on one side of the bow-shaped sealing buckle, two first waterproofing plates are arranged on the other side of the bow-shaped sealing buckle, both ends of the two first waterproofing plates are provided with C-shaped waterproofing grooves, two second waterproofing plates are arranged on the side of the first waterproofing plate away from the bow-shaped sealing buckle, a convex sealing block is arranged at one end of the second waterproofing plate, a concave sealing block is arranged at the other end of the second waterproofing plate, and a plurality of fixing rods are evenly spaced on the side of the second waterproofing plate away from the first waterproofing plate.
[0007] Furthermore, the two ends of the first waterproof board are fixedly connected to two C-shaped waterproof slots respectively, and a plurality of water guide grooves are evenly spaced on the first waterproof board, and the water guide grooves are arranged perpendicular to the C-shaped waterproof slots, and arc surfaces are arranged at both ends of the water guide grooves, and the two C-shaped waterproof slots at one end of the two first waterproof boards are arranged to fit each other.
[0008] Furthermore, the bow-shaped sealing buckle includes a first round-shaped opening and a second round-shaped opening, two second round-shaped openings are arranged on the side of the bow-shaped sealing buckle close to the toggle block, and the first round-shaped opening is arranged on the side of the bow-shaped sealing buckle away from the toggle block, and the two second round-shaped openings are symmetrically arranged about the first round-shaped opening, the toggle block is fixedly connected to the bow-shaped sealing buckle, the first round-shaped opening is slidably connected to the two C-shaped waterproof card slots at the joint of the two C-shaped waterproof card slots, and the two second round-shaped openings are slidably connected inside the two C-shaped waterproof card slots respectively.
[0009] Furthermore, the second waterproof board includes a waterproof paint board, a thermal insulation board and a flame retardant board. The waterproof paint board is provided with a thermal insulation board inside, and the thermal insulation board is provided with a flame retardant board inside. The outer surface of the waterproof paint board is fixedly connected to the first waterproof board, one end of the waterproof paint board is fixedly connected to the convex sealing block, and the other end of the waterproof paint board is fixedly connected to the concave sealing block, the thermal insulation board is fixedly connected to the waterproof paint board, and the flame retardant board is fixedly connected to the thermal insulation board.
[0010] Furthermore, the convex sealing block on one second waterproof plate is clamped with the concave sealing block on another second waterproof plate.
[0011] Furthermore, the plurality of fixing rods are fixedly connected to a side of the waterproof coating plate away from the first waterproof plate.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model is provided with an arch-shaped sealing buckle, one side of which is provided with two first waterproof boards, the arch-shaped sealing buckle includes a first round-shaped opening and a second round-shaped opening, both ends of the first waterproof board are provided with C-shaped waterproof card slots, the first round-shaped opening is slidably connected with the two C-shaped waterproof card slots at the joint of the two C-shaped waterproof card slots, and the two second round-shaped openings are slidably connected inside the two C-shaped waterproof card slots. In this process, multiple loops are formed by the first round-shaped opening and the second round-shaped opening with the two C-shaped waterproof card slots respectively, to prevent rainwater from penetrating, thereby protecting the exterior wall.
[0014] 2. The utility model sets a second waterproof board, which includes a waterproof coating board, a heat-insulating board and a flame-retardant board. A convex sealing block is set at one end of the second waterproof board, and a concave sealing block is set at the other end of the second waterproof board. The convex sealing block on one second waterproof board is clamped with the concave sealing block on another second waterproof board. In this process, by setting the second waterproof board, a second line of protection can be formed against infiltrated rainwater, and the exterior wall can be better protected. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the first waterproof board installation structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the installation structure of the second waterproof board of the utility model;
[0018] Figure 4 It is a schematic diagram of the installation structure of the utility model in a side cross-section;
[0019] Figure numerals: 1. bow-shaped sealing buckle; 101. first loop-shaped opening; 102. second loop-shaped opening; 2. toggle block; 3. first waterproof board; 301. water guide groove; 302. arc surface; 4. C-shaped waterproof card slot; 5. second waterproof board; 501. waterproof coating board; 502. insulation board; 503. flame retardant board; 6. convex sealing block; 7. concave sealing block; 8. fixing rod. DETAILED DESCRIPTION
[0020] 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.
[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: an exterior wall waterproofing board, comprising a bow-shaped sealing buckle 1, a plurality of toggle blocks 2 are evenly spaced on one side of the bow-shaped sealing buckle 1, two first waterproofing boards 3 are arranged on the other side of the bow-shaped sealing buckle 1, C-shaped waterproofing grooves 4 are arranged at both ends of the two first waterproofing boards 3, two second waterproofing boards 5 are arranged on the side of the first waterproofing board 3 away from the bow-shaped sealing buckle 1, a convex sealing block 6 is arranged at one end of the second waterproofing board 5, a concave sealing block 7 is arranged at the other end of the second waterproofing board 5, and a plurality of fixing rods 8 are evenly spaced on the side of the second waterproofing board 5 away from the first waterproofing board 3.
[0022] The two ends of the first waterproof board 3 are respectively fixedly connected to the two C-shaped waterproof slots 4. A plurality of water guide grooves 301 are evenly spaced on the first waterproof board 3, and the water guide grooves 301 are arranged perpendicular to the C-shaped waterproof slots 4. The two ends of the water guide grooves 301 are provided with arc surfaces 302. The two C-shaped waterproof slots 4 at one end of the two first waterproof boards 3 are arranged to fit each other. In this example, by providing the water guide grooves 301, rainwater entering the C-shaped waterproof slots 4 can be discharged in time to avoid rainwater accumulation and penetration of the first waterproof board 3.
[0023] The bow-shaped sealing buckle 1 includes a first round-shaped opening 101 and a second round-shaped opening 102. The bow-shaped sealing buckle 1 is provided with two second round-shaped openings 102 on the side close to the toggle block 2, and the bow-shaped sealing buckle 1 is provided with a first round-shaped opening 101 on the side away from the toggle block 2, and the two second round-shaped openings 102 are symmetrically arranged about the first round-shaped opening 101. The toggle block 2 is fixedly connected to the bow-shaped sealing buckle 1, and the first round-shaped opening 101 is slidably connected to the two C-shaped waterproof card slots 4 at the joint of the two C-shaped waterproof card slots 4, and the two second round-shaped openings 102 are respectively slidably connected inside the two C-shaped waterproof card slots 4. In this example, by providing the first round-shaped opening 101 and the second round-shaped opening 102, multiple curved loops are formed to increase the difficulty of rainwater penetration and ensure waterproofness.
[0024] The second waterproof board 5 includes a waterproof coating board 501, a thermal insulation board 502 and a flame retardant board 503. The waterproof coating board 501 is provided with a thermal insulation board 502 inside, and the thermal insulation board 502 is provided with a flame retardant board 503 inside. The outer surface of the waterproof coating board 501 is fixedly connected to the first waterproof board 3, one end of the waterproof coating board 501 is fixedly connected to the convex sealing block 6, and the other end of the waterproof coating board 501 is fixedly connected to the concave sealing block 7, the thermal insulation board 502 is fixedly connected to the waterproof coating board 501, and the flame retardant board 503 is fixedly connected to the thermal insulation board 502.
[0025] The convex sealing block 6 on one second waterproof board 5 is engaged with the concave sealing block 7 on another second waterproof board 5. In this example, the two second waterproof boards 5 can be connected by engaging the convex sealing block 6 with the concave sealing block 7, and a second line of protection is formed against infiltrating rainwater.
[0026] The fixing rod 8 is fixedly connected to the side of the waterproof coating plate 501 away from the first waterproof plate 3. In this example, by providing the fixing rod 8, it is convenient to fix the second waterproof plate 5, thereby facilitating the installation of the first waterproof plate 3.
[0027] Working principle: by fixing the fixing rod 8, and then fixing the second waterproof board 5, inserting the convex sealing block 6 into the concave sealing block 7, connecting the two second waterproof boards 5, fixing the first waterproof board 3 and the second waterproof board 5, the two first waterproof boards 3 are close to each other. The two C-shaped waterproof card slots 4 at one end fit each other, push the toggle block 2, and slide the bow-shaped sealing buckle 1 into the C-shaped waterproof card slot 4. When it rains, rainwater enters the first and second return ports 101 and 102 through the gap, and is blocked by the multiple loops formed by the first and second return ports 101 and 102 and the two C-shaped waterproof card slots 4 respectively, and slides into the water guide groove 301 through the arc surface 302, and then flows out.
[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. External wall waterproof board, characterized by: The invention comprises a bow-shaped sealing buckle (1), a plurality of toggle blocks (2) are evenly spaced on one side of the bow-shaped sealing buckle (1), two first waterproof plates (3) are arranged on the other side of the bow-shaped sealing buckle (1), both ends of the two first waterproof plates (3) are provided with C-shaped waterproof grooves (4), two second waterproof plates (5) are arranged on the side of the first waterproof plate (3) away from the bow-shaped sealing buckle (1), a convex sealing block (6) is arranged on one end of the second waterproof plate (5), a concave sealing block (7) is arranged on the other end of the second waterproof plate (5), and a plurality of fixing rods (8) are evenly spaced on the side of the second waterproof plate (5) away from the first waterproof plate (3).
2. The exterior wall waterproofing board according to claim 1, characterized in that: The two ends of the first waterproof plate (3) are respectively fixedly connected to the two C-shaped waterproof slots (4); a plurality of water guide grooves (301) are evenly spaced on the first waterproof plate (3), and the water guide grooves (301) are arranged perpendicular to the C-shaped waterproof slots (4); arc surfaces (302) are arranged at both ends of the water guide grooves (301); and the two C-shaped waterproof slots (4) at one end of the two first waterproof plates (3) are arranged to fit each other.
3. The exterior wall waterproofing board according to claim 2, characterized in that: The bow-shaped sealing buckle (1) comprises a first return opening (101) and a second return opening (102); the bow-shaped sealing buckle (1) is provided with two second return openings (102) on a side close to the toggle block (2); the bow-shaped sealing buckle (1) is provided with a first return opening (101) on a side away from the toggle block (2); and the two second return openings (102) are symmetrically arranged with respect to the first return opening (101); the toggle block (2) is fixedly connected to the bow-shaped sealing buckle (1); the first return opening (101) is slidably connected to the two C-shaped waterproof card slots (4) at the joint of the two C-shaped waterproof card slots (4); and the two second return openings (102) are slidably connected inside the two C-shaped waterproof card slots (4) respectively.
4. The exterior wall waterproofing board according to claim 1, characterized in that: The second waterproof board (5) comprises a waterproof coating board (501), a thermal insulation board (502) and a flame retardant board (503); the thermal insulation board (502) is arranged inside the waterproof coating board (501); the flame retardant board (503) is arranged inside the thermal insulation board (502); the outer surface of the waterproof coating board (501) is fixedly connected to the first waterproof board (3); one end of the waterproof coating board (501) is fixedly connected to the convex sealing block (6); the other end of the waterproof coating board (501) is fixedly connected to the concave sealing block (7); the thermal insulation board (502) is fixedly connected to the waterproof coating board (501); and the flame retardant board (503) is fixedly connected to the thermal insulation board (502).
5. The exterior wall waterproofing board according to claim 1, characterized in that: The convex sealing block (6) on one second waterproof board (5) is snap-connected with the concave sealing block (7) on another second waterproof board (5).
6. The exterior wall waterproofing board according to claim 1, characterized in that: The plurality of fixing rods (8) are fixedly connected to a side of the waterproof coating plate (501) away from the first waterproof plate (3).