Outer wall waterproof structure

Abstract

The utility model relates to the field of outer wall waterproofing, in particular to an outer wall waterproof structure which comprises a cross-shaped mounting frame detachably arranged on one side of an inner wall body. A plurality of groups of mounting plates are arranged on the cross-shaped mounting frame; the heat insulation plate is detachably arranged on one side of the mounting plate; the waterproof cover is detachably mounted on one side of the heat preservation plate and wraps the heat preservation plate and the mounting plate; multiple sets of buckle plates are slidably arranged on one side of the waterproof cover. According to the utility model, the limiting sleeve penetrates through the through hole a, the through hole b and the through hole c to detachably fasten the mounting plate, the heat preservation plate and the waterproof cover together, so that the mounting plate, the heat preservation plate and the waterproof cover are convenient and rapid to mount, convenient to dismount and convenient to dismount and replace later, and the waterproof cover is matched with the cross-shaped mounting frame to protect the mounting plate and the heat preservation plate inside; and meanwhile, the buckle plates protect the bolt fasteners, and the situation that the bolt fasteners are rusted due to long-term rain is avoided.

Description

Technical Field

[0001] The utility model relates to the field of exterior wall waterproofing, in particular to an exterior wall waterproofing structure. Background Art

[0002] The outer protective structure walls of building structures are generally composed of masonry such as red bricks, gray sand bricks or aerated concrete blocks. Due to temperature stress and material aging, the service life of the waterproof structure of the water-facing surface of the exterior wall is relatively short, which is a common chronic disease in the current construction industry.

[0003] The Chinese patent with the announcement number CN218264425U discloses a waterproof exterior wall, including an anti-seepage plate, an exterior wall plate and an interior wall plate, both sides of the exterior wall of the anti-seepage plate are provided with mounting grooves, one side of the exterior wall plate and the other side of the exterior wall plate are provided with mounting plates, the mounting plates are connected to the mounting grooves, the top and bottom exterior walls of the mounting plate are provided with slots, the inner walls of the jacks are plugged with plugs, and the plugs are adapted to the size of the slots. The utility model has a better thermal insulation effect, reduces the possibility of gaps caused by large thermal expansion and contraction of the wall material, and the structural precision connection deformation is limited, and cracks are not allowed to penetrate water, thereby improving the use efficiency of the protective exterior wall.

[0004] However, the above-mentioned disclosed scheme has the following shortcomings: the above-mentioned prior art connects the anti-seepage plate, the exterior wall panel and the interior wall panel together by bolt fasteners. Since the bolts and other fasteners are exposed to the outside, they are easily rusted after being washed by rainwater. Once rusted, it will cause great difficulties when the equipment needs to be dismantled. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that fasteners such as bolts are exposed to the outside and are prone to rust, and proposes an exterior wall waterproof structure.

[0006] The technical solution of the utility model: an exterior wall waterproof structure, including an interior wall, a waterproof cover, a gusset plate, a cross mounting frame, a mounting plate and an insulation plate;

[0007] The cross mounting frame is detachably arranged on one side of the inner wall; multiple groups of mounting plates are arranged on the cross mounting frame; the insulation board is detachably arranged on one side of the mounting plate; the waterproof cover is detachably arranged on one side of the insulation board and wraps the insulation board and the mounting plate inside; multiple groups of buckle plates are slidably arranged on one side of the waterproof cover.

[0008] Preferably, a reserved groove is opened on one side of the inner wall, the cross mounting frame is arranged in the reserved groove and fastened by fasteners, and a drainage groove b is opened on one side of the cross mounting frame.

[0009] Preferably, threaded holes are provided at four corners of one side of the mounting plate, the threaded holes do not penetrate the mounting plate, a mounting groove a is provided on one side of the mounting plate, and a plurality of through holes a are provided on one side of the mounting groove a.

[0010] Preferably, through holes a are provided at the four corners of one side of the insulation board, an embedded block is provided on one side of the insulation board, the embedded block is embedded in the installation groove a, and a through hole b is provided on one side of the embedded block. When the insulation board is installed into the installation plate, the threaded hole corresponds to the position of the through hole a, and the through hole b corresponds to the position of the through hole a.

[0011] Preferably, multiple groups of installation grooves b are opened on one side of the waterproof cover, sliding grooves are opened on both sides of the installation grooves b, an embedding groove is opened on the upper end of the installation groove b, multiple groups of through holes b are opened on one side of the installation groove b, multiple groups of countersunk grooves are opened on one side of the installation groove b, and a through hole c is opened on one side of the countersunk groove, and the positions of the threaded holes, through holes a and through holes b correspond.

[0012] Preferably, a limiting sleeve is provided on one side of the inner wall, a thread is provided in the limiting sleeve, the limiting sleeve passes through through hole a, through hole b and through hole c, a bolt for fastening it is provided in through hole c, the bolt head is sunk into the sinking groove, and multiple groups of drainage grooves a are provided on one side of the waterproof cover, and the drainage grooves a are connected with the drainage grooves b.

[0013] Preferably, the gusset plate includes a straight plate, a sliding block and a sinker plate; two groups of sliding blocks are arranged on both sides of the straight plate, and the sliding blocks are embedded in the sliding grooves; the sinker plate is arranged at the upper end of one side of the straight plate, and the sinker plate is embedded in the embedding groove.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] 1. The limiting sleeve passes through through holes a, b and c to detachably fasten the mounting plate, insulation board and waterproof cover together. The installation is convenient and quick, and no multiple people are required to assist in the installation. The disassembly is also convenient, which is convenient for later removal and replacement. The waterproof cover cooperates with the cross mounting frame to protect the mounting plate and insulation board, so that the inner wall, mounting plate and insulation board will not be exposed to water. At the same time, the buckle plate protects the bolt fasteners, and rust will not occur due to long-term rain, thereby increasing the service life of the equipment.

[0016] 2. A drainage groove a is opened on one side of the protective cover, and a drainage groove b is opened on one side of the cross mounting frame, and the two are connected, so that when encountering rain, the rainwater will flow along the drainage groove a into the drainage groove b and be discharged from the lower end of the equipment, so that the equipment has a strong drainage effect and can better protect the inner wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the mounting plate;

[0019] Figure 3 for Figure 1 Schematic diagram of the insulation board;

[0020] Figure 4 for Figure 1 Schematic diagram of waterproof cover;

[0021] Figure 5 for Figure 1 Schematic diagram of the inner wall;

[0022] Figure 6 for Figure 1 Schematic diagram of the gusset plate.

[0023] Figure numerals: 1. inner wall; 2. waterproof cover; 3. gusset plate; 4. drainage groove a; 5. cross mounting frame; 6. drainage groove b; 7. mounting plate; 8. threaded hole; 9. through hole a; 10. mounting groove a; 11. insulation board; 12. through hole a; 13. through hole b; 14. embedded block; 15. mounting groove b; 16. slide groove; 17. embedded groove; 18. through hole b; 19. sunken groove; 20. through hole c; 21. limiting sleeve; 22. reserved groove; 23. straight plate; 24. slider; 25. sunken plate. DETAILED DESCRIPTION

[0024] Embodiment 1

[0025] like Figure 1-Figure 6 As shown, an exterior wall waterproof structure proposed by the utility model includes an interior wall 1, a waterproof cover 2, a gusset plate 3, a cross mounting frame 5, a mounting plate 7 and an insulation plate 11;

[0026] The cross mounting frame 5 is detachably arranged on one side of the inner wall 1, and a limiting sleeve 21 is arranged on one side of the inner wall 1. A thread is provided in the limiting sleeve 21, and the limiting sleeve 21 passes through the through hole a9, the through hole b13 and the through hole c20. A bolt for fastening it is provided in the through hole c20, and the head of the bolt is sunk into the sinking groove 19. A plurality of drainage grooves a4 are provided on one side of the waterproof cover 2, and the drainage grooves a4 are connected with the drainage grooves b6; a plurality of groups of mounting plates 7 are provided on the cross mounting frame 5, and threaded holes 8 are provided at four corners of one side of the mounting plate 7, and the threaded holes 8 do not penetrate the mounting plate 7, and a mounting groove a10 is provided on one side of the mounting plate 7, and a plurality of groups of through holes a9 are provided on one side of the mounting groove a10; the insulation board 11 is detachably arranged on one side of the mounting plate 7, and through holes a12 are provided at four corners of one side of the insulation board 11, and an embedded block 14 is provided on one side of the insulation board 11, and the embedded block 14 is embedded in the mounting groove a10, and a through hole b13 is penetrated on one side of the embedded block 14, and the insulation board When 11 is installed in the mounting plate 7, the threaded hole 8 corresponds to the position of the through hole a12, and the position of the through hole b13 corresponds to the position of the through hole a9; the waterproof cover 2 can be detachably installed on one side of the insulation board 11, and multiple groups of mounting grooves b15 are provided on one side of the waterproof cover 2, and slide grooves 16 are provided on both sides of the mounting grooves b15, and an embedding groove 17 is provided on the upper end of the mounting groove b15, and multiple groups of through holes b18 are provided on one side of the mounting groove b15, and multiple groups of sink grooves 19 are provided on one side of the mounting groove b15, and a through hole c20 is provided on one side of the sink groove 19, and the threaded holes 8, the through holes a12 and the through holes b18 correspond to each other, and the insulation board 11 and the mounting plate 7 are wrapped therein; multiple groups of buckle plates 3 are slidably arranged on one side of the waterproof cover 2, and the buckle plates 3 include a straight plate 23, a slider 24 and a sink plate 25; two groups of sliders 24 are arranged on both sides of the straight plate 23, and the sliders 24 are embedded in the slide grooves 16; the sink plate 25 is arranged on the upper end of one side of the straight plate 23, and the sink plate 25 is embedded in the embedding groove 17.

[0027] Working principle: During installation, insert the embedding block 14 of the insulation board 11 into the installation groove a10, align the through hole a9 and the through hole b13, and align the threaded hole 8 and the through hole a12, and then sleeve the through hole a9 and the through hole b13 on the limiting sleeve 21, and then sleeve the through hole c20 of the waterproof cover 2 on the limiting sleeve 21, and then use fasteners, such as bolts, to pass through the through holes b18 and the through holes a12 and rotate into the threaded holes 8 to fasten the waterproof cover 2, the mounting plate 7 and the insulation board 11 together, and then pass the bolts through the limiting sleeve 21 to fasten the waterproof cover 2, the mounting plate 7 and the insulation board 11 to the inner wall 1 together, at this time, the bolt head sinks into the sinking groove 19, and then the buckle plate 3 is embedded in the installation groove b15 to protect the bolts and other fasteners inside.

[0028] In this embodiment, the limiting sleeve 21 passes through the through hole a9, the through hole b13 and the through hole c20, and the mounting plate 7, the insulation board 11 and the waterproof cover 2 are detachably fastened together. The installation is convenient and quick, and no multiple people are required to assist in the installation. The disassembly is also convenient, which is convenient for later removal and replacement. The waterproof cover 2 cooperates with the cross mounting frame 5 to protect the mounting plate 7 and the insulation board 11, so that the inner wall 1, the mounting plate 7 and the insulation board 11 will not be exposed to water. At the same time, the buckle plate 3 protects the bolt fasteners, and rust will not occur due to long-term rain, thereby increasing the service life of the equipment.

[0029] Embodiment 2

[0030] like Figure 1-Figure 6 As shown, the utility model proposes an exterior wall waterproof structure, compared with the first embodiment, a reserved groove 22 is opened on one side of the inner wall 1, the cross mounting frame 5 is arranged in the reserved groove 22 and fastened by fasteners, a drainage groove b6 is opened on one side of the cross mounting frame 5, and a plurality of drainage grooves a4 are opened on one side of the waterproof cover 2, and the drainage grooves a4 are connected to the drainage grooves b6.

[0031] Working principle: When it rains, rain falls on the waterproof cover 2, flows out from the drainage groove a4, and then gathers in the drainage groove b6 on the cross mounting frame 5, and is collectively discharged out of the equipment.

[0032] In this embodiment, a drainage groove a4 is opened on one side of the waterproof cover 2, and a drainage groove b6 is opened on one side of the cross mounting frame 5, and the two are connected, so that when encountering rain, the rainwater will flow into the drainage groove b6 along the drainage groove a4 and be discharged from the lower end of the equipment, so that the equipment has a strong drainage effect and can better protect the inner wall 1.

[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An exterior wall waterproof structure, characterized in that: It comprises an inner wall (1), a waterproof cover (2), a gusset plate (3), a cross mounting frame (5), a mounting plate (7) and a heat insulation plate (11); The cross mounting frame (5) is detachably mounted on one side of the inner wall (1); a plurality of mounting plates (7) are mounted on the cross mounting frame (5); a heat preservation plate (11) is detachably mounted on one side of the mounting plate (7); a waterproof cover (2) is detachably mounted on one side of the heat preservation plate (11) and wraps the heat preservation plate (11) and the mounting plate (7); a plurality of gusset plates (3) are slidably mounted on one side of the waterproof cover (2); Threaded holes (8) are provided at four corners of one side of the mounting plate (7), the threaded holes (8) do not penetrate the mounting plate (7), a mounting groove a (10) is provided at one side of the mounting plate (7), and a plurality of through holes a (9) are provided at one side of the mounting groove a (10); through holes a (12) are provided at four corners of one side of the insulation plate (11), an embedding block (14) is provided at one side of the insulation plate (11), the embedding block (14) is embedded in the mounting groove a (10), a through hole b (13) is penetrated at one side of the embedding block (14), and when the insulation plate (11) is installed in the mounting plate (7), the threaded holes (8) correspond to the through holes a (12), and the through holes b (13) correspond to the through holes a (9); A plurality of mounting grooves b (15) are provided on one side of the waterproof cover (2), sliding grooves (16) are provided on both sides of the mounting grooves b (15), an embedding groove (17) is provided on the upper end of the mounting grooves b (15), a plurality of through holes b (18) are provided on one side of the mounting grooves b (15), a plurality of sinking grooves (19) are provided on one side of the mounting grooves b (15), a through hole c (20) is provided on one side of the sinking grooves (19), the threaded holes (8), the through holes a (12) and the through holes b (18) are located in corresponding positions, a plurality of drainage grooves a (4) are provided on one side of the waterproof cover (2), and the drainage grooves a (4) are connected to the drainage grooves b (6); A reserved groove (22) is provided on one side of the inner wall (1), and a cross mounting frame (5) is arranged in the reserved groove (22) and fastened by a fastener, and a drainage groove b (6) is provided on one side of the cross mounting frame (5); a limiting sleeve (21) is provided on one side of the inner wall (1), and a thread is provided in the limiting sleeve (21), and the limiting sleeve (21) passes through the through hole a (9), the through hole b (13) and the through hole c (20), and a bolt for fastening the through hole c (20) is provided in the through hole c (20), and the head of the bolt is sunk into the sunken groove (19).

2. The exterior wall waterproof structure according to claim 1, characterized in that: The gusset plate (3) comprises a straight plate (23), a sliding block (24) and a sinking plate (25); two groups of sliding blocks (24) are arranged on both sides of the straight plate (23), and the sliding blocks (24) are embedded in the sliding groove (16); the sinking plate (25) is arranged at the upper end of one side of the straight plate (23), and the sinking plate (25) is embedded in the embedding groove (17).

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