CN213014736U

CN213014736U - Waterproof structure of sinking toilet door

Info

Publication number: CN213014736U
Application number: CN202021275800.1U
Authority: CN
Inventors: 张玉; 张峰; 肖剑
Original assignee: Shanghai Zhaofeng Architectural Decoration Design Co ltd
Current assignee: Shanghai Zhaofeng Architectural Decoration Design Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-20
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a waterproof structure of a sunk toilet doorway, which comprises a door frame and a caisson overhead layer, wherein the caisson overhead layer sequentially comprises a precast slab overhead layer and a floor slab from top to bottom, the floor slab is provided with a water-blocking bulge positioned at the door frame, and two ends of the water-blocking bulge are respectively connected with wall surfaces at two sides of the door frame to form a closed area; the arch that blocks water is thick cement mortar water blocking layer, primer layer, additional layer and the waterproof layer of filming in proper order from interior to exterior, and the waterproof layer of filming is equipped with glass glue sealing layer with floor juncture, and glass glue sealing layer smears into the arc horn shape, the utility model discloses a setting blocks water the arch, has fine water blocking performance for the bathroom door opening does not wet.

Description

Waterproof structure of sinking toilet door

Technical Field

The utility model relates to an interior decoration designs technical field, specifically is a waterproof construction of formula of sinking bathroom door.

Background

At present, in the field of waterproofing construction of toilets, construction focuses on waterproofing of the bottom layer. The water is not only downward in nature, but also diffuses and permeates in the horizontal direction. The existing waterproof treatment does not have the function of preventing water from flowing and permeating among all areas on a plane, the existing waterproof work at the door opening of the toilet is not in place, and the door opening of the toilet is seriously wet, so that the bottom of the door pocket is directly contacted with the ground to generate influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof construction of formula of sinking bathroom door opening blocks water the arch through setting up, has fine water blocking performance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof structure of a sunk toilet doorway comprises a door frame and a caisson overhead layer, wherein the caisson overhead layer sequentially comprises a precast slab overhead layer and a floor slab from top to bottom, the floor slab is provided with a water-blocking bulge located at the door frame, and two ends of the water-blocking bulge are respectively connected with wall surfaces on two sides of the door frame to form a closed area; the water-blocking bulge is sequentially provided with a thick cement mortar water-blocking layer, a primer layer, an additional layer and a coating waterproof layer from inside to outside, a glass cement sealing layer is arranged at the junction of the coating waterproof layer and the floor slab, and the glass cement sealing layer is smeared into an arc-shaped angle.

Further, the height of the water blocking protrusion is not less than 40 mm.

Further, the bottom glue layer is formed by mixing and stirring polyurethane A material, polyurethane B material and dimethylbenzene according to the proportion of 1:1.5: 2.

Further, the additional layer is glass fiber cloth.

Further, the coating waterproof layer is a polyurethane coating waterproof material.

Compared with the prior art, the beneficial effects of the utility model are that: the toilet door is provided with a water-blocking bulge which has a water blocking effect on water, the water-blocking bulge is sequentially provided with a thick cement mortar water-blocking layer, a primer layer, an additional layer and a film-coated waterproof layer from inside to outside, and the water-blocking bulge has better waterproofness due to the structural arrangement.

Drawings

Fig. 1 is a schematic top view of the waterproof structure of the present invention;

fig. 2 is a schematic side view of the waterproof structure of the present invention;

fig. 3 is the schematic diagram of the internal structure of the water blocking protrusion of the present invention.

In the figure: 1. an overhead layer of the prefabricated slab; 2. a floor slab; 3. a glass cement sealing layer; 4. a water blocking protrusion; 5. a door frame; 41. a thick cement mortar water-resistant layer; 42. a primer layer; 43. an additional layer; 44. and (5) coating a waterproof layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a waterproof construction of formula of sinking bathroom doorway, includes door frame 5 and caisson built-up layer, caisson built-up layer is prefabricated plate built-up layer 1 and floor 2 from top to bottom in proper order, be equipped with the protruding 4 that blocks water that a is located 5 departments of door frame on floor 2, the wall of 5 both sides of door frame is connected respectively at the both ends of protruding 4 that blocks water in order to form closed region, and the both ends of protruding 4 that blocks water are in the both sides of door frame 5, therefore moisture can not spread closed region, and the wall limit between the both ends of protruding 4 that blocks water is the safe limit, and door frame 5 sets up on safe edge, can avoid ponding to gather on the floor 2 that is close to 5 departments of door frame to influence door frame 5 and wet, wherein the height of protruding 4 that blocks water is not less than 40 mm.

The water-blocking protrusion 4 is sequentially provided with a thick cement mortar water-blocking layer 41, a bottom adhesive layer 42, an additional layer 43 and a coating waterproof layer 44 from inside to outside, wherein the bottom adhesive layer 42 is formed by mixing and stirring polyurethane A material, polyurethane B material and dimethylbenzene according to the proportion of 1:1.5:2, the additional layer 43 is glass fiber cloth, the coating waterproof layer 44 is a polyurethane coating waterproof material, and the outer surface of the water-blocking protrusion 4 is used for waterproofing water, so that a better waterproof effect is formed by adopting a multi-layer structure combination.

The coating waterproof layer 44 is of a plane structure, and the considered water needs to be refluxed, so the glass cement sealing layer 3 is arranged at the junction of the coating waterproof layer 44 and the floor slab 2, and the glass cement sealing layer 3 is smeared into an arc-shaped structure which can achieve the purpose of well refluxing the water.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waterproof construction of formula of sinking bathroom doorway, includes door frame and caisson built on stilts, and caisson built on stilts is prefabricated plate built on stilts and floor from top to bottom in proper order, its characterized in that: the floor is provided with a water-blocking bulge positioned at the door frame, and two ends of the water-blocking bulge are respectively connected with wall surfaces on two sides of the door frame to form a closed area; the water-blocking bulge is sequentially provided with a thick cement mortar water-blocking layer, a primer layer, an additional layer and a coating waterproof layer from inside to outside, a glass cement sealing layer is arranged at the junction of the coating waterproof layer and the floor slab, and the glass cement sealing layer is smeared into an arc-shaped angle.

2. The waterproof structure of a door opening of a sink toilet according to claim 1, wherein: the height of the water blocking protrusion is not less than 40 mm.

3. The waterproof structure of a door opening of a sink toilet according to claim 1, wherein: the additional layer is glass fiber cloth.

4. The waterproof structure of a door opening of a sink toilet according to claim 1, wherein: the coating waterproof layer is made of a polyurethane coating waterproof material.