Waterproof structure of bottom plate

Abstract

The utility model discloses a waterproof structure of a bottom plate, which belongs to the technical field of building construction and comprises a bottom plate layer, waterproof cloth, a reinforcing structure, a supporting structure, a leveling layer, a water absorbing layer and an outer layer, the waterproof cloth is laid on the upper surface of the bottom plate layer, the reinforcing structure is mounted at the top end of the bottom plate layer, and the supporting structure is mounted at the bottom end of the bottom plate layer. The supporting structure is arranged at the top end of the reinforcing structure, the leveling layer is laid on the upper surface of the supporting structure, the water absorption layer is laid on the upper surface of the supporting structure, the outer layer is arranged on the outer surface of the water absorption layer, and the reinforcing structure comprises a plurality of sets of steel bar rings. The multiple sets of reinforcing steel bar rings are connected through reinforcing ribs, reinforcing assemblies used for improving the reinforcing effect are arranged in inner cavities of the reinforcing steel bar rings, and concrete is poured on the reinforcing steel bar rings, so that the waterproof effect of waterproof construction is improved, corrosion to the bottom plate is avoided, and the service life of the bottom plate is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a bottom plate waterproof structure. Background Art

[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. Waterproof construction is usually required during building construction.

[0003] The existing base slab waterproof structure generally lays a waterproof layer on the concrete layer on the base slab for waterproofing, but the waterproof layer is only supported by the concrete layer. As time goes by, the concrete layer settles, which easily causes cracks in the waterproof layer, reduces the waterproof effect of the waterproof construction, corrodes the base slab, and reduces the service life of the base slab.

[0004] According to the announcement number: CN220789865U, an anti-corrosion and waterproof structure of a basement floor is provided, which includes plain soil, a plain concrete cushion layer is laid on the plain soil, a cement mortar is laid on the plain concrete cushion layer, a salt-alkali resistant modified asphalt waterproof membrane is laid on the cement mortar, an SBS modified asphalt waterproof membrane is laid on the salt-alkali resistant modified asphalt waterproof membrane, a polyethylene film isolation layer is laid on the SBS modified asphalt waterproof membrane, a C20 fine stone concrete protective layer is laid on the polyethylene film isolation layer, and a nano-modified cement-based penetrating crystalline waterproof material is poured on the C20 fine stone concrete.

[0005] According to the waterproof structure introduced above, as the concrete cushion layer settles over time, it is easy to cause cracks in the waterproof layer, which reduces the waterproof effect of the waterproof construction, corrodes the base plate, and reduces the service life of the base plate. Therefore, we need to propose a base plate waterproof structure. Utility Model Content

[0006] The purpose of the utility model is to provide a base plate waterproof structure, which supports the interior of the concrete layer through the cooperation of steel rings and reinforcing ribs, and supports the bottom end of the water-absorbing layer through the setting of the supporting structure to avoid the collapse of the concrete layer after a long time. At the same time, the water-absorbing layer is supported by the supporting structure, thereby improving the waterproof effect of the waterproof construction, avoiding corrosion to the base plate, and increasing the service life of the base plate, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bottom plate waterproof structure, comprising a bottom plate layer, a waterproof cloth, a reinforcement structure for improving the supporting effect, a supporting structure for easy disassembly, a leveling layer, a water absorbing layer for absorbing water, and an outer layer;

[0008] The waterproof cloth is laid on the upper surface of the bottom plate layer, the reinforcement structure is installed on the top of the bottom plate layer, the support structure is arranged on the top of the reinforcement structure, the leveling layer is laid on the upper surface of the support structure, the water absorbing layer is laid on the upper surface of the support structure, and the outer layer is arranged on the outer surface of the water absorbing layer;

[0009] The reinforcement structure includes a steel bar ring, which is provided in several groups. The several groups of steel bar rings are connected by reinforcing ribs. The inner cavity of the steel bar ring is provided with a reinforcement component for improving the reinforcement effect, and concrete is poured on the steel bar ring.

[0010] Preferably, the reinforcement assembly includes a reinforcement rod, both ends of the reinforcement rod are fixedly connected with reinforcement blocks, the surface of the reinforcement block is fixedly connected to the inner wall of the steel bar ring, and the reinforcement block is arranged in a triangular shape.

[0011] Preferably, the reinforcing rods are arranged in three groups, and the positions between the three groups of reinforcing rods are arranged in an equilateral triangle shape.

[0012] Preferably, the support structure includes a support plate, a top plate is arranged at the top of the support plate, a support block is fixedly connected to the bottom end of the top plate, a slot is provided on the upper surface of the support plate, and the support block is engaged with the inner cavity of the slot.

[0013] Preferably, the support blocks are T-shaped, and are provided in a plurality of groups, wherein the plurality of groups of support blocks are equidistantly distributed on the lower surface of the top plate.

[0014] Preferably, the bottom end of the support plate is provided with anti-skid bumps, and the anti-skid bumps are provided in a plurality of groups, and the plurality of groups of anti-skid bumps are arranged in a rectangular shape.

[0015] Preferably, the water-absorbing layer comprises a waterproof asphalt layer, the waterproof asphalt layer is laid on the upper surface of the leveling layer, and a moisture-absorbing mortar layer is laid on the upper surface of the waterproof asphalt layer.

[0016] Preferably, the reinforcing ribs are provided in a plurality of groups, and the plurality of groups of reinforcing ribs are distributed in the inner cavity of the steel bar ring around the center of the circle.

[0017] Preferably, the upper surface of the bottom plate layer is sprayed with a wear-resistant coating, and the thickness of the wear-resistant coating is set between 25-40 μm.

[0018] Preferably, an anti-skid pad is bonded to the bottom end of the waterproof cloth, and anti-skid particles are arranged on the surface of the anti-skid pad.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The utility model provides a bottom plate waterproof structure, which supports the interior of the concrete layer through the cooperation of steel bar rings and reinforcing ribs, reinforces the interior of the concrete layer, and prevents the concrete from collapsing for a long time. The bottom end of the water-absorbing layer is supported by the setting of the supporting structure to prevent the concrete layer from collapsing after a long time. At the same time, the water-absorbing layer is supported by the supporting structure, and the upper surface of the bottom plate layer is protected by the setting of the waterproof cloth, which further improves the waterproof effect of the bottom plate, thereby improving the waterproof effect of the waterproof construction, avoiding corrosion to the bottom plate, and improving the service life of the bottom plate.

[0021] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the reinforcement structure of the utility model;

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

[0026] In the figure: 1. bottom plate layer; 2. reinforcement structure; 21. steel bar ring; 22. reinforcing ribs; 3. supporting structure; 31. supporting plate; 32. top plate; 33. supporting block; 34. slot; 4. leveling layer; 5. water-absorbing layer; 51. waterproof asphalt layer; 52. moisture-absorbing mortar layer; 6. outer layer; 7. reinforcing rod; 8. reinforcing block; 9. anti-skid bump; 10. anti-skid pad; 11. waterproof cloth. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-4The utility model provides a technical solution: a bottom plate waterproof structure, including a bottom plate layer 1, and also including a waterproof cloth 11, a reinforcement structure 2 for improving the supporting effect, a support structure 3 that is convenient for disassembly, a leveling layer 4, a water-absorbing layer 5 for absorbing water, and an outer layer 6, the waterproof cloth 11 is laid on the upper surface of the bottom plate layer 1, the reinforcement structure 2 is installed on the top of the bottom plate layer 1, the support structure 3 is arranged on the top of the reinforcement structure 2, the leveling layer 4 is laid on the upper surface of the support structure 3, the water-absorbing layer 5 is laid on the upper surface of the support structure 3, the outer layer 6 is arranged on the outer surface of the water-absorbing layer 5, the reinforcement structure 2 includes a steel ring 21, the steel ring 21 is provided with a plurality of groups, the plurality of groups of steel rings 21 are connected by reinforcing ribs 22, the inner cavity of the steel ring 21 is provided with a reinforcement component for improving the reinforcement effect, and concrete is poured on the steel ring 21;

[0029] Preferably, the interior of the concrete layer is supported and reinforced by the cooperation of the steel ring 21 and the reinforcing ribs 22 to prevent the concrete from collapsing over a long period of time. The bottom end of the water-absorbing layer is supported by the setting of the supporting structure 3 to prevent the concrete layer from collapsing over a long period of time. At the same time, the water-absorbing layer is supported by the supporting structure 3, and the upper surface of the bottom plate layer 1 is protected by the setting of the waterproof cloth 11, which further improves the waterproof effect of the bottom plate, thereby improving the waterproof effect of the waterproof construction, avoiding corrosion of the bottom plate, and improving the service life of the bottom plate.

[0030] Preferably, Figure 3 and Figure 4 As shown, the reinforcement assembly includes a reinforcement rod 7, both ends of which are fixedly connected with reinforcement blocks 8, the surface of the reinforcement block 8 is fixedly connected to the inner wall of the steel bar ring 21, and the reinforcement block 8 is arranged in a triangular shape. The interior of the steel bar ring 21 is supported by the cooperation of the reinforcement rod 7 and the reinforcement block 8 to avoid deformation of the steel bar ring 21 caused by long-term support. The shape of the reinforcement block 8 is set to avoid reinforcement of the connection between the reinforcement rod 7 and the steel bar ring 21, and avoid deviation of the angle of the reinforcement rod 7.

[0031] Further, such as Figure 4 As shown, three groups of reinforcing rods 7 are arranged, and the positions between the three groups of reinforcing rods 7 are arranged in an equilateral triangle shape. Through the position arrangement of the reinforcing rods 7, the stability of the reinforcing rods 7 supporting the inside of the steel ring 21 is improved, and the inside of the steel ring 21 is reinforced.

[0032] It is worth noting that if Figure 2As shown, the support structure 3 includes a support plate 31, a top plate 32 is arranged at the top of the support plate 31, a support block 33 is fixedly connected to the bottom end of the top plate 32, a card slot 34 is provided on the upper surface of the support plate 31, and the support block 33 is engaged with the inner cavity of the card slot 34. Through the cooperation between the support block 33 and the card slot 34, the disassembly between the support plate 31 and the top plate 32 is convenient, the transportation by the staff is convenient, and the support structure 3 is convenient to be replaced.

[0033] Further, such as Figure 2 As shown, the support block 33 is T-shaped, and the support block 33 is provided in a plurality of groups, and the plurality of groups of support blocks 33 are equidistantly distributed on the lower surface of the top plate 32. The shape of the support block 33 is set to improve the stability of the support block 33 sliding in the slot 34, and prevent the support block 33 from sliding out of the inner cavity of the slot 34 when sliding in the slot 34, thereby facilitating the assembly between the top plate 32 and the support plate 31.

[0034] In addition, anti-skid bumps 9 are provided at the bottom end of the support plate 31. There are several groups of anti-skid bumps 9, which are arranged in a rectangular shape. By setting the anti-skid bumps 9, the friction between the support plate 31 and the leveling layer 4 is increased, thereby preventing the support plate 31 from sliding after being laid.

[0035] Furthermore, the water-absorbing layer includes a waterproof asphalt layer 51, which is laid on the upper surface of the leveling layer 4. A hygroscopic mortar layer 52 is laid on the upper surface of the waterproof asphalt layer 51. The hygroscopic mortar layer 52 absorbs the penetrated moisture. By setting the waterproof asphalt layer 51, the hygroscopic mortar layer 52 is shielded to prevent moisture from passing through the hygroscopic mortar layer 52 and entering the surface of the top plate 32, thereby increasing the waterproof effect of the bottom plate.

[0036] In addition, several groups of reinforcing ribs 22 are provided, and the groups of reinforcing ribs 22 are distributed around the center of the circle in the inner cavity of the steel bar ring 21. Through the provision of the reinforcing ribs 22, the steel bar rings 21 are reinforced, thereby improving the stability of the steel bar ring 21.

[0037] Preferably, the upper surface of the bottom plate layer 1 is sprayed with a wear-resistant coating, and the thickness of the wear-resistant coating is set between 25-40 μm. By setting the wear-resistant coating, the wear resistance of the surface of the bottom plate layer 1 is improved, and the anti-friction effect of the bottom plate is increased.

[0038] In a further preferred embodiment, an anti-skid pad 10 is bonded to the bottom end of the waterproof cloth 11, and anti-skid particles are provided on the surface of the anti-skid pad 10. Through the provision of the anti-skid pad 10, the friction between the waterproof cloth 11 and the bottom plate layer 1 is increased, thereby preventing the waterproof cloth 11 from moving and deviating.

[0039] When used specifically: place the bottom plate layer 1, then lay the waterproof cloth 11 on the upper surface of the bottom plate layer 1, combine the steel ring 21 and the reinforcing rib 22 and place them on the top of the waterproof cloth 11, fix the reinforcement structure 2, use concrete to cast the steel ring 21 and the reinforcing rib 22, and form a concrete layer after molding, then lay the support plate 31 on the upper surface of the concrete layer, then take the top plate 32 and the support plate 31 for assembly, insert the support block 33 into the inner cavity of the card slot 34 to complete the assembly of the support structure 3, Subsequently, the leveling layer 4 is laid on the top of the top plate 32, the waterproof asphalt layer 51 is laid on the upper surface of the leveling layer 4, and finally the outer layer 6 is laid on the upper surface of the water-absorbing layer to protect the water-absorbing layer. When water seeps, the infiltrated water is absorbed by the hygroscopic mortar layer 52. By setting the waterproof asphalt layer 51, the hygroscopic mortar layer 52 is shielded to prevent water from passing through the hygroscopic mortar layer 52 and entering the surface of the top plate 32, thereby improving the waterproof effect of the waterproof construction, avoiding corrosion to the base plate, and increasing the service life of the base plate.

[0040] Although 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. A baseboard waterproof structure, comprising a baseboard layer (1), characterized in that: It also includes a waterproof cloth (11), a reinforcement structure (2) for improving the supporting effect, a support structure (3) for easy disassembly, a leveling layer (4), a water-absorbing layer (5) for absorbing water, and an outer layer (6). The waterproof cloth (11) is laid on the upper surface of the bottom plate layer (1), the reinforcement structure (2) is installed on the top of the bottom plate layer (1), the support structure (3) is arranged on the top of the reinforcement structure (2), the leveling layer (4) is laid on the upper surface of the support structure (3), the water absorption layer (5) is laid on the upper surface of the support structure (3), and the outer layer (6) is arranged on the outer surface of the water absorption layer (5); The reinforcement structure (2) comprises a steel bar ring (21), wherein the steel bar ring (21) is provided in a plurality of groups, wherein the plurality of groups of the steel bar rings (21) are connected via reinforcing ribs (22), wherein the inner cavity of the steel bar ring (21) is provided with a reinforcement component for improving the reinforcement effect, and concrete is poured on the steel bar ring (21).

2. A bottom plate waterproof structure according to claim 1, characterized in that: The reinforcement assembly comprises a reinforcement rod (7), both ends of the reinforcement rod (7) are fixedly connected to reinforcement blocks (8), the surface of the reinforcement block (8) is fixedly connected to the inner wall of the steel bar ring (21), and the reinforcement block (8) is arranged in a triangular shape.

3. A bottom plate waterproof structure according to claim 2, characterized in that: The reinforcing rods (7) are arranged in three groups, and the positions between the three groups of reinforcing rods (7) are arranged in an equilateral triangle shape.

4. A bottom plate waterproof structure according to claim 1, characterized in that: The support structure (3) comprises a support plate (31), a top plate (32) is arranged at the top end of the support plate (31), a support block (33) is fixedly connected to the bottom end of the top plate (32), a slot (34) is provided on the upper surface of the support plate (31), and the support block (33) is engaged with the inner cavity of the slot (34).

5. A bottom plate waterproof structure according to claim 4, characterized in that: The support blocks (33) are arranged in a T-shape, and a plurality of groups of the support blocks (33) are arranged, and the plurality of groups of the support blocks (33) are distributed at equal distances on the lower surface of the top plate (32).

6. A bottom plate waterproof structure according to claim 4, characterized in that: The bottom end of the support plate (31) is provided with an anti-skid protrusion (9), and the anti-skid protrusion (9) is provided in a plurality of groups, and the plurality of groups of the anti-skid protrusions (9) are arranged in a rectangular shape.

7. A bottom plate waterproof structure according to claim 1, characterized in that: The water-absorbing layer comprises a waterproof asphalt layer (51), the waterproof asphalt layer (51) is laid on the upper surface of the leveling layer (4), and a moisture-absorbing mortar layer (52) is laid on the upper surface of the waterproof asphalt layer (51).

8. A bottom plate waterproof structure according to claim 1, characterized in that: The reinforcing ribs (22) are provided in a plurality of groups, and the plurality of groups of reinforcing ribs (22) are distributed around the center of the circle in the inner cavity of the steel bar ring (21).

9. A bottom plate waterproof structure according to claim 1, characterized in that: The upper surface of the bottom plate layer (1) is sprayed with a wear-resistant coating, and the thickness of the wear-resistant coating is set between 25-40 μm.

10. A bottom plate waterproof structure according to claim 1, characterized in that: An anti-skid pad (10) is bonded to the bottom end of the waterproof cloth (11), and anti-skid particles are arranged on the surface of the anti-skid pad (10).

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