CN216616482U

CN216616482U - Be applied to bathroom of fitment and backfill structure

Info

Publication number: CN216616482U
Application number: CN202220115442.0U
Authority: CN
Inventors: 温正均
Original assignee: Sichuan Nanzhai Meiju Decoration Engineering Co ltd
Current assignee: Sichuan Nanzhai Meiju Decoration Engineering Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-05-27
Anticipated expiration: 2032-01-17

Abstract

The utility model belongs to the technical field of decoration, and provides a toilet backfill structure applied to decoration, which comprises a foundation structure layer, a first waterproof layer, a backfill layer, a cement mortar leveling layer and a decoration layer; the back-filling layer is internally provided with a plurality of support columns, at least one support column is provided with a first drainage channel, the upper surface of the cement mortar leveling layer is provided with a diversion trench, a second drainage channel communicated with the first drainage channel and the diversion trench is arranged in the cement mortar leveling layer, and a third drainage channel communicated with the first drainage channel is arranged in the back-filling layer. The utility model adopts the combination of the support columns and the drainage structure, improves the compressive strength of the backfill layer through the support columns, and can effectively avoid the collapse of the backfill layer; realize the drainage to infiltration moisture through guiding gutter, first drainage channel, second drainage channel, third drainage channel, can avoid the backfill structure that water infiltration leads to impaired.

Description

Be applied to bathroom of fitment and backfill structure

Technical Field

The utility model belongs to the technical field of decoration, and particularly relates to a toilet backfilling structure applied to decoration.

Background

Backfilling is to refill soil, i.e. to refill with any material (such as a tunnel), and the aim of backfilling is to achieve the purpose that the filler is not settled and is easy to repair. In the field of finishing work, in order to avoid leakage in a toilet, a backfill method is generally adopted to improve the anti-permeability performance of the toilet. In the prior art, the backfill of the toilet firstly adopts waterproof glue to coat a waterproof layer on a base layer, then fills a backfill layer, and then lays a decorative layer, so that the decorative layer is easy to permeate water and further destroys a backfill structure, and the backfill layer is easy to collapse.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a toilet backfill structure applied to decoration, and the toilet backfill structure is used for solving the problems that a decorative layer is easy to permeate water to further damage the backfill structure, a backfill layer is easy to collapse and the like when the backfill structure in the prior art is used for a long time.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a backfill structure of a toilet applied to decoration comprises a basic structure layer, a first waterproof layer arranged on the basic structure layer, a backfill layer arranged on the first waterproof layer, a cement mortar leveling layer arranged on the backfill layer and a decoration layer arranged on the cement mortar leveling layer; the back filling layer is internally provided with a plurality of supporting columns, at least one of the supporting columns is provided with a first drainage channel, the upper surface of the cement mortar leveling layer is provided with a diversion trench, the cement mortar leveling layer is internally provided with a second drainage channel communicated with the first drainage channel and the diversion trench, and the back filling layer is internally provided with a third drainage channel communicated with the first drainage channel.

Furthermore, the diversion trench comprises a main diversion trench and a plurality of branch diversion trenches connected with the main diversion trench, and the main diversion trench is communicated with the second drainage channel.

Furthermore, the bottom of the support column is arranged on the first waterproof layer, and the top of the support column is flush with the upper surface of the backfill layer.

Furthermore, a second waterproof layer is arranged on the outer surface of the supporting column and the inner wall of the first drainage channel.

Further, the second drainage channel and the third drainage channel both adopt a permeation tube structure.

Further, the backfill layer is a foam concrete layer or a ceramsite backfill layer.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model adopts the combination of the support columns and the drainage structure, improves the compressive strength of the backfill layer through the support columns, and can effectively avoid the collapse of the backfill layer; realize the drainage to infiltration moisture through guiding gutter, first drainage channel, second drainage channel, third drainage channel, can avoid the backfill structure that water infiltration leads to impaired.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention.

FIG. 2 is a partial schematic view of a cementitious mortar screed according to the present invention.

Wherein, the names corresponding to the reference numbers are as follows: 1-a base structure layer, 2-a first waterproof layer, 3-a backfill layer, 4-a cement mortar leveling layer, 5-a decorative layer, 6-a support column, 7-a first drainage channel, 8-a diversion trench, 9-a second drainage channel and 10-a third drainage channel; 81-main diversion trench and 82-branch diversion trench.

Detailed Description

In order that those skilled in the art will more clearly understand and appreciate the present invention, the following detailed description of the present invention is provided in conjunction with the examples. It should be understood that the following specific embodiments are only used for explaining the present invention, and it is convenient to understand that the technical solutions provided by the present invention are not limited to the technical solutions provided by the following embodiments, and the technical solutions provided by the embodiments should not limit the protection scope of the present invention.

Examples

As shown in fig. 1 and 2, the embodiment provides a refilling structure for a toilet, which is applied to decoration, and aims to solve the problem that the refilling structure of the toilet is easy to permeate water and poor in bearing capacity, so that the refilling structure is damaged. In this embodiment, the backfill structure sequentially includes a first waterproof layer, a backfill layer, a cement mortar leveling layer and a decorative layer from bottom to top, and on this basis, this embodiment is provided with a support column to improve the bearing strength of the backfill structure, and is provided with a diversion trench, a first drainage channel, a second drainage channel and a third drainage channel to realize the drainage of the permeated water.

The first waterproof layer is laid on the foundation structure layer, and when the first waterproof layer is arranged, the foundation structure layer is processed, so that the cleanness and the low water content of the foundation structure layer are ensured, and the foundation structure layer is prevented from being punctured and separated from the waterproof layer and is not clung to the waterproof layer. The first waterproof layer is made of conventional waterproof paint, the waterproof paint is preferably coated for 2-3 times, and the total thickness of the first waterproof layer is recommended to be 5-10 mm.

After the first waterproof layer is paved, the first waterproof layer is completely dried, the support columns are arranged according to the size of a toilet, the total height of the support columns is consistent with the height of the backfill layer, and the support columns are filled with the elevation to form the backfill layer.

After the backfilling is finished, construction is carried out on the surface of the backfilling layer, a cement mortar leveling layer is laid, a decorative layer is arranged on the cement mortar leveling layer, and the decorative layer is generally made of ceramic tiles. This embodiment is provided with the guiding gutter on the surface of cement mortar screed-coat, a moisture for will following decorative layer (ceramic tile) infiltration down to the cement mortar screed-coat carries out the water conservancy diversion, the guiding gutter includes a leading guiding gutter and a plurality of guiding gutter of being connected with leading guiding gutter, the guiding gutter distributes on the surface of cement mortar screed-coat, certain space has between its and the decorative layer, moisture after the water conservancy diversion needs to be discharged, this embodiment realizes the discharge to infiltration moisture through first drainage channel, the drainage structures that second drainage channel and third drainage channel constitute.

This embodiment is provided with second drainage channel in the cement mortar screed-coat, and the guiding gutter is connected to second drainage channel one end, and first drainage channel is connected to the other end, and is preferred, and second drainage channel adopts the infiltration pipe structure to the realization is to the water conservancy diversion discharge from the infiltration of cement mortar screed-coat.

This embodiment is provided with first drainage channel on at least one support column, according to the bathroom size, also can set up first drainage channel on many support columns, and first drainage channel is "L" shape, and its upper port is located the support column up end, and its lower port is located the side end face of support column, and preferred, this embodiment all is provided with the second waterproof layer on the surface of support column and the inner wall of first drainage channel to reduce the influence of infiltration moisture to the support column. In the embodiment, the backfill layer is internally provided with a third drainage channel communicated with the first drainage channel, and preferably, the third drainage channel adopts a permeation tube structure so as to realize diversion discharge of water permeated from the backfill layer; the outlet end of the third drainage channel is connected to a sewage pipeline of the toilet. Based on the above structure, the main discharge route of the embodiment to the permeated moisture is as follows: diversion trench → second drain channel → first drain channel → third drain channel → sewage pipe.

The above description is the preferred embodiment of the present invention. It should be noted that, the skilled in the art can make several modifications without departing from the design principle and technical scheme of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The backfill structure for the decorated toilet is characterized by comprising a basic structure layer (1), a first waterproof layer (2) arranged on the basic structure layer (1), a backfill layer (3) arranged on the first waterproof layer (2), a cement mortar leveling layer (4) arranged on the backfill layer (3), and a decoration layer (5) arranged on the cement mortar leveling layer (4); the novel water-saving and water-saving building block is characterized in that a plurality of supporting columns (6) are arranged in the backfill layer (3), at least one supporting column (6) is provided with a first drainage channel (7), the upper surface of the cement mortar leveling layer (4) is provided with a diversion trench (8), a second drainage channel (9) communicated with the first drainage channel (7) and the diversion trench (8) is arranged in the cement mortar leveling layer (4), and a third drainage channel (10) communicated with the first drainage channel (7) is arranged in the backfill layer (3).

2. The backfill structure for the toilet, applied for finishing according to claim 1, characterized in that: the diversion trench (8) comprises a main diversion trench (81) and a plurality of branch diversion trenches (82) connected with the main diversion trench (81), and the main diversion trench (81) is communicated with the second drainage channel (9).

3. The backfill structure for the toilet, applied for finishing according to claim 2, characterized in that: the bottom of the supporting column (6) is arranged on the first waterproof layer (2), and the top of the supporting column is flush with the upper surface of the backfill layer (3).

4. The backfill structure for the toilet, applied to decoration according to claim 3, characterized in that: and second waterproof layers are arranged on the outer surface of the supporting column (6) and the inner wall of the first drainage channel (7).

5. The backfill structure for the toilet, applied to decoration according to claim 3, characterized in that: and the second drainage channel (9) and the third drainage channel (10) both adopt a penetration pipe structure.

6. The toilet backfill structure applied to decoration according to any one of claims 1 to 5, characterized in that: the backfill layer (3) is a foam concrete layer or a ceramsite backfill layer.