CN215926335U

CN215926335U - Backfill waterproof construction with layer drainage bathroom

Info

Publication number: CN215926335U
Application number: CN202121907389.XU
Authority: CN
Inventors: 罗成; 陈国辉
Original assignee: Zhongshan Shixing Decoration Co ltd
Current assignee: Zhongshan Shixing Decoration Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-03-01
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a backfill waterproof structure of a same-floor drainage toilet, which belongs to the field of waterproofing of building toilets and comprises a building structure, wherein the top of the building structure at two sides is provided with a waterproof structure, the waterproof structure is internally provided with a first waterproof layer, a high polymer waterproof layer, an interface treatment layer, a hydrophobic layer and a surface layer in sequence, the top of the building structure at the bottom is also provided with the first waterproof layer, be equipped with the backfill layer on the first waterproof layer, backfill layer top also is equipped with waterproof construction, bottom building structure, backfill layer and the inside drainage system that runs through that is equipped with of waterproof construction, bottom waterproof construction middle part is equipped with the floor drain that is connected with drainage system, and it can realize, and bathroom water-proof effects's reinforcing avoids bathroom seepage ponding risk, reduces the surface course hollowing, the risk that drops, promotes surface course life.

Description

Backfill waterproof construction with layer drainage bathroom

Technical Field

The utility model relates to the field of building toilet waterproofing, in particular to a backfill waterproofing structure of a toilet with same-layer drainage.

Background

In the building drainage system, the appliance drainage pipe and the drainage transverse branch pipe do not penetrate through the floor slab of the structure of the floor to the lower-layer space, and are laid on the same layer as the sanitary appliance and connected to the drainage vertical pipe.

The waterproof construction of the toilet is a project implemented by using waterproof materials in the toilet. If the water is not prevented or the water is not prevented, when the bathroom shower or the bathroom water pipe is damaged, water can leak to downstairs or next door spaces, and great influence can be caused to downstairs residents and families.

The bathroom is the house in the use, and the most frequent space of wading, bathroom seepage problem are the most common quality common fault of building engineering always, bring a great deal of inconvenience and puzzlement for people's life work, ooze down for a long time in the bathroom and form the inside ponding of animation, make ground ceramic tile adhesive linkage inefficacy cause ceramic tile fracture, rise to stick up, drop, or along with adhesive linkage, the wall gap that ground drops scurries and the seepage to adjacent room, influence other room architectural surface courses.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a backfill waterproof structure for a same-layer drainage toilet, which can enhance the waterproof effect of the toilet, avoid the risk of seeping and seeping water in the toilet, reduce the risk of hollowing and falling of a surface layer and prolong the service life of the surface layer.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a backfill waterproof construction with layer drainage bathroom, includes building structure, both sides the building structure top is equipped with waterproof construction, waterproof construction inwards has set gradually first waterproof layer, polymer waterproof layer, interface treatment layer, hydrophobic layer and surface course, bottom the building structure top also is equipped with first waterproof layer, be equipped with the backfill layer on the first waterproof layer, backfill layer top also is equipped with waterproof construction, bottom building structure, backfill layer and the inside drainage system that runs through that is equipped with of waterproof construction, bottom waterproof construction middle part is equipped with the floor drain that is connected with drainage system.

Furthermore, a reinforced waterproof layer is arranged on the inner side of the joint of the building structures at two sides of the building structure at the bottom.

Furthermore, the hydrophobic layer is embedded on the surface of the interface processing layer, which is far away from the surface layer.

Furthermore, the surface of the backfill layer, the first waterproof layer, the polymer waterproof layer, the interface treatment layer, the hydrophobic layer and the bottom surface of the surface layer on the top of the building structure at the bottom are all provided with slopes, and the slopes extend to the side walls of the drainage system and the floor drain from the building structures on two sides.

Furthermore, the hydrophobic layer is a rhombus formed by a plurality of intersecting lines, and the long diagonal line of the rhombus is in the same inclination direction with the hydrophobic layer.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme polymer waterproof layer has extremely strong water proof performance to water, and construction convenience is swift, subtract and can not take place to subside, thereby avoided the collapse of surface course, the hydrophobic layer of its upper surface, inside interface treatment layer through the embedding, water that is oozing down by surface course and interface treatment layer carries out the water conservancy diversion through the hydrophobic layer, the hydrophobic layer inlays to be established inside interface treatment layer, through the hydrophobic layer by the space of self structure formation and the water conservancy diversion effect that itself has to liquid, with water conservancy diversion to drainage system in, inside waterproof construction, under the condition that does not form ponding, discharge ponding.

(2) Secondly, the polymer waterproof layer is polymer waterproof daub, and it has waterproof and adhesion and one day concurrently, forms the water conservancy diversion gap when being convenient for combine with the hydrophobic layer, strengthens the waterproof layer and avoids the slippage and the risk of droing of waterproof coating and building structure basic unit adhesion interface.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

fig. 4 is an exploded view of the waterproof structure of the present invention.

The reference numbers in the figures illustrate:

1. a building structure; 2. a first waterproof layer; 3. a polymer waterproof layer; 4. an interface treatment layer; 5. a surface layer; 6. a backfill layer; 7. a waterproof structure; 8. a drainage system; 9. a floor drain; 10. a hydrophobic layer; 11. and (5) reinforcing the waterproof layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-4, a backfill waterproof structure 7 for a toilet with same-floor drainage comprises a building structure 1, wherein the top of the building structure 1 at two sides is provided with a waterproof structure 7;

the waterproof structure 7 is internally and sequentially provided with a first waterproof layer 2, a high polymer waterproof layer 2, an interface treatment layer 4, a hydrophobic layer 10 and a surface layer 5, the top of the bottom building structure 1 is also provided with the first waterproof layer 2, the first waterproof layer 2 is provided with a backfill layer 6, the top of the backfill layer 6 is also provided with the waterproof structure 7, the bottom building structure 1, the backfill layer 6 and the waterproof structure 7 are internally provided with a through drainage system 8, the middle part of the bottom waterproof structure 7 is provided with a floor drain 9 connected with the drainage system 8, the high polymer waterproof layer 2 has extremely strong water-resisting performance to water, the construction is convenient and rapid, and the sedimentation is avoided, so that the collapse of the surface layer 5 is avoided, the hydrophobic layer 10 on the upper surface is embedded in the interface treatment layer 4, and water seeped by the surface layer 5 and the interface treatment layer 4 is guided by the hydrophobic layer 10;

the polymer waterproof layer 2 mainly comprises polymer waterproof daub, which is a material product in the market, is commonly called polymer easy daub, and can be referred to CN108383454B, which is not described herein again;

the backfill layer 6 is made of light waterproof foaming cement materials, has light weight, high strength and hydrophobicity, has the characteristics of water impermeability and water tightness, and can not cause the collapse of the toilet floor due to self sedimentation; the form of the thin material is a fluid thin material, various dead angle positions of the caisson space can be completely blocked, the solidified thin material is a compact porous closed structure, and accumulated water cannot seep and leak even if the thin material is soaked in a water body for a long time, so that the thin material has a very good waterproof effect; the strength of the solidified product can reach 0.8Mpa, and the use load of the toilet can be met; meanwhile, because the strength of the light waterproof foaming cement material is relatively low, the light waterproof foaming cement material is easy to break, maintain or reform, and CN106517972B can be cited as a novel material product in the market.

Referring to fig. 1, the inner sides of the joints of the building structures 1 on the two sides of the building structure 1 are provided with reinforced waterproof layers 11, and the reinforced waterproof layers 11 avoid the sliding and falling risks of the adhesion interface between the waterproof structure 7 and the building structure 1.

Referring to fig. 4, the hydrophobic layer 10 is embedded in the surface of the interface treatment layer 4 away from the surface layer 5, the hydrophobic layer 10 is embedded in the interface treatment layer 4, water is guided to the drainage system 8 through the gap formed by the structure of the hydrophobic layer 10 and the guide effect of the hydrophobic layer on liquid, and accumulated water is drained in the waterproof structure 7 under the condition that the accumulated water is not formed.

Referring to fig. 1, 2 and 3, the surfaces of the backfill layer 6, the first waterproof layer 2, the polymer waterproof layer 2, the interface treatment layer 4, the hydrophobic layer 10 and the surface layer 5 on the top of the bottom building structure 1 are all provided with slopes, and the slopes extend from the building structures 1 on both sides to the side walls of the drainage system 8 and the floor drain 9.

Referring to fig. 4, the hydrophobic layer 10 is a diamond formed by a plurality of intersecting lines, and the long diagonal line of the diamond is inclined in the same direction as the hydrophobic layer 10, so that the hydrophobic layer 10 guides water to the drainage system 8.

When in use: the high polymer waterproof layer 2 has strong water-resisting performance to water, is convenient and quick to construct, can not generate settlement, thereby avoiding the collapse of the surface layer 5, the hydrophobic layer 10 on the upper surface is embedded in the interface treatment layer 4, water seeped by the surface layer 5 and the interface treatment layer 4 is guided by the hydrophobic layer 10, the hydrophobic layer 10 is embedded in the interface treatment layer 4, the water is guided to the drainage system 8 through the gaps formed by the hydrophobic layer 10 and the guiding function of the hydrophobic layer on the liquid, in the interior of the waterproof structure 7, under the condition of not forming accumulated water, the accumulated water is discharged, the high polymer waterproof layer 2 is high polymer waterproof daub, it has waterproof and adhesion and one day concurrently, forms the water conservancy diversion gap when being convenient for combine with hydrophobic layer 10, strengthens waterproof layer 11 and avoids the slippage and the risk that drops of waterproof coating and 1 basic unit adhesion interface of building structure.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. A waterproof structure for backfilling a toilet with drainage of the same layer, characterized in that it comprises a building structure (1), and the top of the building structure (1) on both sides is provided with a waterproof structure (7), and the waterproof structure (7) is inward A first waterproof layer (2), a polymer waterproof layer (3), an interface treatment layer (4), a hydrophobic layer (10) and a surface layer (5) are arranged in sequence, and the top of the building structure (1) at the bottom is also provided with A first waterproof layer (2), the first waterproof layer (2) is provided with a backfill layer (6), the top of the backfill layer (6) is also provided with a waterproof structure (7), and the bottom of the building structure (1) ), the backfill layer (6) and the waterproof structure (7) are provided with a drainage system (8) running through, and a floor drain (9) connected to the drainage system (8) is provided in the middle of the waterproof structure (7) at the bottom.

2. The same-layer drainage toilet backfill waterproof structure according to claim 1, characterized in that: a reinforcing waterproof layer (11) is provided on the inner side of the connection of the building structures (1) on both sides of the building structure (1) at the bottom .

3. The same-layer drainage toilet backfill waterproof structure according to claim 1, wherein the hydrophobic layer (10) is embedded on the surface of the interface treatment layer (4) away from the surface layer (5).

4. The same-layer drainage toilet backfill waterproof structure according to claim 1, characterized in that: the surface of the backfill layer (6) on the top of the building structure (1) at the bottom, the first waterproof layer (2), the polymer The bottom surfaces of the waterproof layer (3), the interface treatment layer (4), the hydrophobic layer (10) and the surface layer (5) are all provided with slopes, and the slopes extend from the building structures (1) on both sides to the drainage system (8) and The side wall of the floor drain (9).

5. The same-layer drainage toilet backfill waterproof structure according to claim 1, characterized in that: the hydrophobic layer (10) is formed by a plurality of intersecting lines to form a rhombus, and the long diagonal of the rhombus is connected to the hydrophobic layer (10). ) in the same direction of inclination.