Waterproof board capable of preventing falling off and glue failure

Abstract

The utility model discloses a waterproof plate capable of preventing falling off and glue failure, which comprises a first waterproof plate, a reinforcing structure is adhered to the bottom end of the first waterproof plate, a second waterproof plate is adhered to the bottom end of the reinforcing structure, a fixing structure is mounted on one side of the first waterproof plate, and the fixing structure comprises a mounting groove, a fixing plate, a sealing gasket, a groove and a fixing screw rod. The mounting grooves are formed in one side of the first waterproof plate and one side of the second waterproof plate, the fixing plate can be connected with the mounting grooves in a clamped mode through the clamping blocks on one side, and the mounting grooves and the fixing plate are mutually fixed in the mode that the fixing screws penetrate through the grooves to be in threaded connection with the mounting grooves. Sealing gaskets are bonded to the positions, making contact with the first waterproof plate and the second waterproof plate, of the fixing plate and the mounting groove, the sealing gaskets can prevent water from permeating, and therefore the situation that the first waterproof plate and the second waterproof plate fall off and are unglued due to the fact that water enters gaps is avoided, and the purpose that the waterproof plates can be prevented from falling off and being unglued is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building materials, particularly relates to a waterproof plate of anti -falling and anti -peeling. BACKGROUND

[0002] The waterproof plate is a kind of anti-seepage material made of high molecular polymer as basic raw material, has the functions of preventing liquid seepage and preventing gas evaporation, has excellent waterproof performance, durability and stability, is widely used in the basement, roof, wall, bathroom, kitchen and other parts needing waterproof of building, has long service life, can resist various adverse weather conditions and chemical erosion, can effectively prevent water permeation, protect the interior of building from moisture, easy to tailor, splice and install, can adapt to various complex construction environments.

[0003] Therefore, China applies patent number CN207436288U and discloses a kind of waterproof plate.The waterproof plate has sequentially stacked bottom layer and surface layer, characterized in that, the bottom layer has waterproof layer in center and epoxy resin containing thermally induced foaming agent around waterproof layer, the waterproof layer is fixedly connected or integrally formed with the surface layer.The improvement of the utility model lies in that, on the basis of traditional waterproof plate, epoxy resin structure containing thermally induced foaming agent is arranged, the characteristics of the structure are broken when heated, which facilitates the disassembly of the fixed waterproof plate.By setting groove on bottom waterproof layer and filling epoxy resin, the waterproof plate can be disassembled in part according to needs, without replacing the whole waterproof plate.The waterproof plate of the utility model can be maintained conveniently on the basis of providing good waterproof performance, and can save time and cost.

[0004] The waterproof plate of the prior art can basically meet people's use requirements, but still has some problems, which are as follows:

[0005] 1, the problem that waterproof plate is difficult to prevent falling and peeling, after being in humid environment and being irradiated by external ultraviolet rays for a long time, the waterproof plate will be separated from each other due to material deformation and adhesive aging, and even be warped and even fall off, thereby losing waterproof ability and even causing safety hazard.

[0006] 2, the problem that waterproof plate is difficult to prevent breaking, during installation and use of the waterproof plate, stress is received to a certain extent, when the waterproof plate is affected by external force, crack will appear, and even direct breaking occurs, thereby losing waterproof effect and bringing trouble to installation and maintenance. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a waterproof plate of anti -falling and anti -peeling to solve the defects that the prior art waterproof plate is difficult to prevent falling and peeling and difficult to prevent breaking.

[0008] To solve the above technical problems, the utility model provides technical scheme as follows: A waterproof board of anti -falling and opening glue, including first waterproof board,

[0009] The bottom end of first waterproof board is bonded with reinforcing structure, the bottom end of reinforcing structure is bonded with second waterproof board, the outer side wall of first waterproof board and second waterproof board is provided with protection structure;

[0010] One side of first waterproof board is installed with fixed structure, fixed structure includes installation groove, fixed plate, sealing gasket, groove and fixed screw rod, installation groove is installed on one side of first waterproof board, one side of installation groove top is connected with fixed plate;

[0011] The bottom end of fixed plate and the top end of one side of installation groove are bonded with sealing gasket, and the inside of installation groove is threadedly connected with fixed screw rod.

[0012] When using, first, installation groove is installed on one side of first waterproof board and second waterproof board, fixed plate is connected on one side of installation groove, first waterproof board and second waterproof board are fixed, can avoid delamination and opening glue of first waterproof board and second waterproof board when using, and through the fixed screw rod, installation groove and fixed plate are fixed, the two sides of installation groove can be fixed to first waterproof board and second waterproof board through fixed plate, the connection between multiple waterproof boards can be realized, the internal plastic additional rib of first waterproof board and second waterproof board is added, and the glass fiber net is bonded between first waterproof board and second waterproof board, which can improve the structural strength of first waterproof board and second waterproof board and prolong the service life.

[0013] Further, the reinforcing structure includes a plastic additional rib, an adhesive layer and a glass fiber net, the plastic additional rib is installed inside the first waterproof board and the second waterproof board, and the bottom end of the first waterproof board is bonded with the glass fiber net, which can increase the rigidity and stability of the first waterproof board and the second waterproof board and improve the bending resistance.

[0014] Further, the two ends of the glass fiber net are bonded with the adhesive layer, and the adhesive layer is symmetrically distributed about the central axis of the glass fiber net, which can avoid delamination and opening glue phenomenon between the first waterproof board, the glass fiber net and the second waterproof board.

[0015] Further, the protection structure includes a polyurethane coating, an acrylic coating and an epoxy resin coating, the polyurethane coating is arranged on the outer side wall of the first waterproof board and the second waterproof board, the outer side of the polyurethane coating is provided with the acrylic coating, and the outer side of the acrylic coating is provided with the epoxy resin coating, which can improve the ultraviolet resistance, corrosion resistance and wear resistance of the overall structure.

[0016] Further, the top end of the mounting groove is provided with a clamping groove, one side of the fixing plate is provided with a clamping block, and the mounting groove and the fixing plate are clamped and connected, thereby facilitating the connection between the mounting groove and the fixing plate.

[0017] Further, the top end of the fixing plate is provided with a groove, and the grooves are arranged at equal intervals at the top end of the fixing plate, thereby facilitating the installation of the fixing screw.

[0018] Further, the outer side wall of the fixing screw is uniformly provided with external threads, and the inner side wall of the mounting groove is uniformly provided with internal threads matched with the external threads, and the mounting groove and the fixing screw are screw-connected, thereby facilitating the disassembly and assembly of the fixing plate.

[0019] The waterproof plate provided by the utility model has the advantages that the waterproof plate is fixed with the first waterproof plate and the second waterproof plate in the inside through the mounting groove and the fixing plate, the situation that the first waterproof plate and the second waterproof plate are delaminated from the edges after long-time use is avoided, meanwhile, the sealing gasket can prevent external moisture from penetrating, the mounting groove and the fixing plate can also be used for fixing and mounting and connecting a plurality of first waterproof plates and second waterproof plates, and the single waterproof plate is convenient to replace, the structure strength of the first waterproof plate and the second waterproof plate is strengthened through the plastic additional rib and the glass fiber mesh, the protective structure can also be used for protecting the first waterproof plate and the second waterproof plate, and the service life of the whole is prolonged.

[0020] The mounting groove is installed on one side of the first waterproof plate and the second waterproof plate, the fixing plate is clamped with the mounting groove through the clamping block on one side, and the mounting groove and the fixing plate are fixed with each other through the fixing screw in the threaded connection mode, the positions, where the fixing plate and the mounting groove contact the first waterproof plate and the second waterproof plate, are adhered with the sealing gasket, the sealing gasket can avoid the penetration of moisture, thereby avoiding the water inflow between the gaps to cause the delamination of the first waterproof plate and the second waterproof plate, and the waterproof plate can prevent delamination.

[0021] The plastic additional rib is installed in the inside of the first waterproof plate and the second waterproof plate, and the glass fiber mesh is adhered between the first waterproof plate and the second waterproof plate through the adhesive layer, the plastic additional rib can increase the rigidity and stability of the first waterproof plate and the second waterproof plate, and improve the bending resistance, when the waterproof plate is subjected to external force, the stress of the waterproof plate can be evenly distributed through the glass fiber mesh, thereby preventing the local stress from being too large to cause fracture, and the waterproof plate can prevent fracture. DRAWINGS

[0022] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0023] Figure 2It is a front view structural schematic diagram of the utility model.

[0024] Figure 3 It is a front view sectional structure schematic diagram of the utility model.

[0025] Figure 4 It is a side view partial sectional structure schematic diagram of the utility model.

[0026] Figure 5 It is a front view sectional structure schematic diagram of the utility model. Figure 3 It is a front view sectional structure schematic diagram of the utility model.

[0027] The reference signs in the drawing are explained as follows: 1, first waterproof board; 2, second waterproof board; 3, reinforcing structure; 301, plastic additional rib; 302, adhesive layer; 303, glass fiber net; 4, protection structure; 401, polyurethane coating; 402, acrylic coating; 403, epoxy resin coating; 5, fixed structure; 501, mounting groove; 502, fixed plate; 503, sealing gasket; 504, groove; 505, fixed screw rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-5 The utility model provides an embodiment: a waterproof board preventing falling and glue opening, including first waterproof board 1.

[0030] The bottom end of first waterproof board 1 is bonded with reinforcing structure 3, and reinforcing structure 3 includes plastic additional rib 301, adhesive layer 302 and glass fiber net 303, plastic additional rib 301 is installed in the inside of first waterproof board 1 and second waterproof board 2, the bottom end of first waterproof board 1 is bonded with glass fiber net 303, both ends of glass fiber net 303 are bonded with adhesive layer 302, and adhesive layer 302 is symmetrically distributed about the central axis of glass fiber net 303.

[0031] Refer to the attached Figures 1-4As shown, the plastic additional ribs 301 are installed inside the first waterproof plate 1 and the second waterproof plate 2, and a layer of glass fiber mesh 303 is adhered between the first waterproof plate 1 and the second waterproof plate 2 through an adhesive layer 302. The plastic additional ribs 301 can increase the rigidity and stability of the first waterproof plate 1 and the second waterproof plate 2, and improve the bending resistance. When the waterproof plate is subjected to external force, the glass fiber mesh 303 can evenly distribute the stress and prevent local stress from being too large to cause rupture. The adhesive layer 302 is silica gel, which has excellent weather resistance and aging resistance, and can avoid delamination between the first waterproof plate 1, the glass fiber mesh 303 and the second waterproof plate 2.

[0032] The bottom end of the reinforcing structure 3 is adhered with the second waterproof plate 2, and the outer side walls of the first waterproof plate 1 and the second waterproof plate 2 are provided with the protection structure 4. The protection structure 4 includes a polyurethane coating 401, an acrylic coating 402 and an epoxy resin coating 403. The polyurethane coating 401 is arranged on the outer side walls of the first waterproof plate 1 and the second waterproof plate 2. The outer side of the polyurethane coating 401 is provided with the acrylic coating 402, and the outer side of the acrylic coating 402 is provided with the epoxy resin coating 403.

[0033] Referring to the drawings Figure 1 and the drawings Figures 3-5 As shown, the polyurethane coating 401, the acrylic coating 402 and the epoxy resin coating 403 are arranged on one side of the outer side walls of the first waterproof plate 1 and the second waterproof plate 2. The polyurethane coating 401 has excellent ultraviolet resistance and waterproof performance. The acrylic coating 402 has excellent waterproof, weather resistance and ultraviolet stability, and has the advantages of environmental protection and non-toxicity. The epoxy resin coating 403 has good waterproofness and wear resistance, can form a firm coating on the surface, and improves the corrosion resistance and wear resistance of the overall structure, thereby protecting the first waterproof plate 1 and the second waterproof plate 2 and other coatings.

[0034] One side of the first waterproof plate 1 is provided with the fixing structure 5. The fixing structure 5 includes a mounting groove 501, a fixed plate 502, a sealing gasket 503, a groove 504 and a fixed screw 505. The mounting groove 501 is mounted on one side of the first waterproof plate 1. One side of the top of the mounting groove 501 is clamped with the fixed plate 502. The top of the mounting groove 501 is provided with a clamping groove. One side of the fixed plate 502 is provided with a clamping block. The mounting groove 501 and the fixed plate 502 are clamped and connected. The bottom end of the fixed plate 502 and the top end of one side of the mounting groove 501 are adhered with the sealing gasket 503. The top end of the fixed plate 502 is provided with the groove 504, which is arranged at equal intervals on the top end of the fixed plate 502. The inside of the mounting groove 501 is threadedly connected with the fixed screw 505. The outer side wall of the fixed screw 505 is uniformly provided with external threads. The inner side wall of the mounting groove 501 is uniformly provided with internal threads matched with the external threads. The mounting groove 501 and the fixed screw 505 are threadedly connected.

[0035] Referring to the drawings Figures 1-3 and the drawings Figure 5 As shown in the drawings, the mounting groove 501 is mounted on one side of the first waterproof plate 1 and the second waterproof plate 2, the fixed plate 502 can be clamped with the mounting groove 501 through the clamping block on one side, and the mounting groove 501 and the fixed plate 502 are fixed with each other through the fixed screw 505 penetrating through the groove 504 and being screwed with the mounting groove 501, so that the connection of the multiple groups of the first waterproof plate 1 and the second waterproof plate 2 is completed, the positions where the fixed plate 502 and the mounting groove 501 contact with the first waterproof plate 1 and the second waterproof plate 2 are adhered with the sealing gasket 503, the sealing gasket 503 can ensure the fixation of the first waterproof plate 1 and the second waterproof plate 2 more stable and avoid the infiltration of water, so as to avoid the water entering the gap between the first waterproof plate 1 and the second waterproof plate 2, causing the first waterproof plate 1 and the second waterproof plate 2 to fall off and open, when a single group of the first waterproof plate 1 and the second waterproof plate 2 is damaged, the fixed plate 502 can be disassembled to realize the quick replacement, and the operation difficulty and cost of maintenance are reduced.

[0036] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A waterproof board for preventing peeling and delamination, comprising a first waterproof board (1); Its features are: The bottom end of the first waterproof membrane (1) is bonded with a reinforcing structure (3), the bottom end of the reinforcing structure (3) is bonded with a second waterproof membrane (2), and protective structures (4) are provided on the outer side walls of the first waterproof membrane (1) and the second waterproof membrane (2). A fixing structure (5) is installed on one side of the first waterproof membrane (1). The fixing structure (5) includes an installation groove (501), a fixing plate (502), a sealing gasket (503), a groove (504), and a fixing screw (505). The installation groove (501) is installed on one side of the first waterproof membrane (1), and the fixing plate (502) is snapped into one side of the top of the installation groove (501). Sealing gaskets (503) are bonded to the bottom of the fixing plate (502) and the top of one side of the mounting groove (501), and a fixing screw (505) is threaded into the inside of the mounting groove (501).

2. The waterproof board for preventing delamination according to claim 1, characterized in that: The reinforcing structure (3) includes a plastic reinforcing bar (301), an adhesive layer (302), and a fiberglass mesh (303). The plastic reinforcing bar (301) is installed inside the first waterproof plate (1) and the second waterproof plate (2). The bottom end of the first waterproof plate (1) is bonded with a fiberglass mesh (303).

3. The waterproof board for preventing delamination according to claim 2, characterized in that: Both ends of the glass fiber mesh (303) are bonded with adhesive layers (302), and the adhesive layers (302) are symmetrically distributed about the central axis of the glass fiber mesh (303).

4. The waterproof board for preventing delamination according to claim 1, characterized in that: The protective structure (4) includes a polyurethane coating (401), an acrylic coating (402), and an epoxy resin coating (403). The polyurethane coating (401) is disposed on the outer side wall of the first waterproof plate (1) and the second waterproof plate (2). An acrylic coating (402) is disposed on the outer side of the polyurethane coating (401), and an epoxy resin coating (403) is disposed on the outer side of the acrylic coating (402).

5. A waterproof board for preventing delamination according to claim 1, characterized in that: The top of the mounting groove (501) is provided with a slot, and the side of the fixing plate (502) is provided with a locking block. The mounting groove (501) and the fixing plate (502) are engaged.

6. The waterproof board for preventing delamination according to claim 1, characterized in that: The top end of the fixing plate (502) is provided with a groove (504), and the grooves (504) are arranged at equal intervals on the top end of the fixing plate (502).

7. A waterproof board for preventing delamination according to claim 1, characterized in that: The outer side wall of the fixing screw (505) is uniformly provided with external threads, and the inner side wall of the mounting groove (501) is uniformly provided with internal threads that cooperate with the external threads. The mounting groove (501) and the fixing screw (505) are threadedly connected.

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