CN214739354U

CN214739354U - Waterproof roof rainwater floor drain

Info

Publication number: CN214739354U
Application number: CN202120114285.7U
Authority: CN
Inventors: 胡海鹏; 程福关; 赵国峰; 赵莹; 孔凡玉
Original assignee: Heze Urban Construction Engineering Development Group Co ltd
Current assignee: Heze Urban Construction Engineering Development Group Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-11-16
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a waterproof roof rainwater floor drain, which comprises a concrete layer body, wherein the inner wall of the concrete layer body is provided with a drainage embedded part, the drainage embedded part comprises a drainage floor drain embedded part body, the circumferential surface of the drainage floor drain embedded part body is fixedly connected with a water stop ring, the right side of the drainage floor drain embedded part body is fixedly connected with a first fixing hole, the left side of the drainage floor drain embedded part body is fixedly connected with a second fixing hole, the upper surface of the concrete layer body is fixedly connected with an SBS waterproof layer body, the lower surface of the SBS waterproof layer body is fixedly connected with the inner wall of the drainage floor drain embedded part body, the inner wall of the drainage floor drain embedded part body is movably spliced with a floor drain body, the circumferential surface of the floor drain body is provided with a drain hole, the surfaces of the two water stop rings are fixedly connected in the concrete layer body, so that the SBS waterproof layer body can be turned into the drainage floor drain embedded part body to ensure that the drainage floor drain body has no leakage point, and the anti-seepage effect is effectively improved and the anti-seepage property is increased through the design of the water stop ring.

Description

Waterproof roof rainwater floor drain

Technical Field

The utility model relates to a waterproof technical field specifically is a waterproof type roofing rainwater floor drain.

Background

The roof is the most important protective structure of the building and is also the most seriously corroded part of the building caused by rain water and the like. Modern buildings are usually designed with flat roofs, and the problem of water seepage of the flat roofs is a difficult problem for engineers.

In order to discharge rainwater and the like in the present existing roof waterproof technology, the roof often designs the direct drainage type water falling port, however, the water seepage phenomenon is still easily generated near the water falling port, the seepage water not only influences the building function and the building life, but also greatly influences the work and the life of people, and because the height of modern buildings is generally higher, the maintenance and the protection work are also very inconvenient, great manpower and material resources need to be invested, and therefore a waterproof roof rainwater floor drain is needed urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof type roofing rainwater floor drain 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: the waterproof roof rainwater floor drain comprises a concrete layer body, wherein a drainage embedded part is arranged on the inner wall of the concrete layer body and comprises a drainage floor drain embedded part body, a water stop ring is fixedly connected to the circumferential surface of the drainage floor drain embedded part body, a fixing hole I is fixedly connected to the back of the fixing ring of the drainage floor drain embedded part body, a fixing hole II is fixedly connected to the left surface of the fixing ring of the drainage floor drain embedded part body, an SBS waterproof layer body is fixedly connected to the upper surface of the concrete layer body, the lower surface of the SBS waterproof layer body is fixedly connected to the inner wall of the drainage floor drain embedded part body, a floor drain body is movably inserted into the inner wall of the drainage floor drain embedded part body in an inserting mode, and a drainage hole is formed in the circumferential surface of the floor drain body.

Preferably, the surfaces of the two water stop rings are fixedly connected in the concrete layer body.

Preferably, a nail hole is formed on one surface of the fixing hole.

Preferably, the first fixing hole and the second fixing hole are located at the lower end of the water stop ring.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the waterproof roof rainwater floor drain is characterized in that a worker pre-embeds a drainage embedded part before concrete construction and then finds a slope, the worker performs SBS waterproof layer body construction on the upper surface of a concrete layer body after leveling and turns over the SBS waterproof layer body to the inner wall of the drainage floor drain embedded part body, a straight-line type water falling port is usually designed on a roof in the existing roof waterproof technology for discharging rainwater and the like, however, the water seepage phenomenon is still easily generated near the water falling port, the seepage water not only influences the building function and the building service life, but also greatly influences the work and life of people, and the SBS waterproof layer body can be turned into the drainage floor drain embedded part body without leakage points due to the fact that the modern building is generally high in height and inconvenient to maintain and protect, and large manpower and material resources are required to be invested, and the anti-seepage effect is effectively improved and the anti-seepage property is increased through the design of the water stop ring.

(2) According to the waterproof roof rainwater floor drain, the floor drain body is installed after the SBS waterproof layer body is turned into the drainage floor drain embedded part body, so that the floor drain body is in close contact with the inner wall of the drainage floor drain embedded part body, the floor drain height at each position is inconsistent because the roof needs to find a slope, and a common floor drain cannot be directly used.

Drawings

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

fig. 2 is a schematic structural view of the SBS waterproof layer body of the present invention;

FIG. 3 is a schematic view of the drainage embedded part of the present invention;

figure 4 is the utility model discloses a floor drain body structure sketch map.

In the figure: 1. a concrete layer body; 2. a drainage embedded part; 21. a drainage floor drain embedded part body; 22. A first fixing hole; 23. a second fixing hole; 24. a water stop ring; 3. an SBS waterproof layer body; 4. a floor drain body; 41. and (4) draining the water.

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. 1-4, the present invention provides a technical solution: a waterproof roof rainwater floor drain comprises a concrete layer body 1, wherein a drainage embedded part 2 is arranged on the inner wall of the concrete layer body 1, the drainage embedded part 2 comprises a drainage floor drain embedded part body 21, a water stop ring 24 is fixedly connected to the circumferential surface of the drainage floor drain embedded part body 21, a fixing ring is fixedly connected to the circumferential surface of the drainage floor drain embedded part body 21, a fixing hole I22 is fixedly connected to the rear surface of the fixing ring of the drainage floor drain embedded part body 21, a fixing hole II 23 is fixedly connected to the left surface of the fixing ring of the drainage floor drain embedded part body 21, an SBS waterproof layer body 3 is fixedly connected to the upper surface of the concrete layer body 1, the lower surface of the SBS waterproof layer body 3 is fixedly connected to the inner wall of the drainage floor drain embedded part body 21, a floor drain body 4 is movably inserted into the inner wall of the drainage floor drain embedded part body 21, and a drain hole 41 is formed in the circumferential surface of the floor drain body 4, two pairs of the drain holes 41 are called as a group by taking the floor drain body 4 as the center, six groups of the two pairs are symmetrical, the surfaces of the two water stop rings 24 are fixedly connected in the concrete layer body 1, the surface of the first fixing hole 22 is provided with a nail hole, the nail hole of the first fixing hole 22 is fixedly connected in the concrete layer body 1, the surface of the second fixing hole 23 is provided with a fixing seat, the fixing seat of the second fixing hole 23 is fixedly connected in the concrete layer body 1, the first fixing hole 22 and the second fixing hole 23 are positioned at the lower end of the water stop ring 24, a worker pre-embeds the drainage embedded part 2 before concrete construction is carried out to find a slope, the worker carries out slope finding according to the installation position of a rainwater pipe after concrete pouring, then cuts off the part of the embedded part body 21 protruding out of the upper surface of the concrete layer body 1, and carries out SBS waterproof layer body 3 construction on the upper surface of the concrete layer body 1 by the worker after leveling of the embedded part body 21, the SBS waterproof layer body 3 is turned to the inner wall of the drainage floor drain embedded part body 21, in order to discharge rainwater and the like in the existing roof waterproof technology, a straight-line type water falling port is usually designed on a roof, however, the water seepage phenomenon is still easy to generate near the water falling port, the building function and the building service life are influenced by seepage water, the work and the life of people are greatly influenced, in addition, the modern building is generally high in height, the maintenance and the protection work are also very inconvenient, and large manpower and material resources need to be invested, through the design, the SBS waterproof layer body 3 can be turned into the drainage embedded part body 21, the leakage point is avoided, the anti-seepage effect is effectively improved through the design of the anti-seepage ring 24, the SBS waterproof layer body 4 is increased, the floor drain body 4 is installed after the SBS waterproof layer body is turned into the drainage floor drain embedded part body 21, and the floor drain body 4 is in close contact with the inner wall of the drainage floor drain embedded part body 21, because the roof needs to find a slope, the floor drain heights of all positions are inconsistent, and the common floor drain cannot be directly used, through the design, the floor drain body 4 can be in closer contact with the floor drain embedded part body 21, so that all rainwater is discharged from the floor drain body 4, the drainage effect of the embedded part is effectively improved, and the impermeability is further improved.

Specifically, the utility model discloses during the use:

the first step is as follows: before concrete construction, workers pre-embed the drainage embedded part 2 and then find a slope, after leveling, the workers construct the SBS waterproof layer body 3 on the upper surface of the concrete layer body 1 and turn the SBS waterproof layer body 3 to the inner wall of the drainage floor drain embedded part body 21, in order to discharge rainwater and the like in the existing roof waterproof technology, a roof is often provided with a straight-line type water falling port, however, the water seepage phenomenon is still easily generated near the water falling port, the seepage water not only influences the building function and the building service life, but also greatly influences the work and the life of people, and the maintenance and the protection work are very inconvenient because the modern building is generally high in height, and large manpower and material resources are needed to be invested, through the design, the SBS waterproof layer body 3 can be turned into the drainage floor drain embedded part body 21, so that the drainage floor drain embedded part has no seepage point, and the seepage-proof effect is effectively improved through the design of the seepage-proof ring 24, the impermeability is increased.

The second step is that: after the SBS waterproof layer body 3 is turned into the drainage floor drain embedded part body 21, the floor drain body 4 is installed, the floor drain body 4 is in close contact with the inner wall of the drainage floor drain embedded part body 21, the floor drain height of each position is inconsistent, and a common floor drain cannot be directly used.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 type roofing rainwater floor drain, includes concrete layer body (1), its characterized in that: the concrete layer body (1) inner wall is provided with drainage built-in fitting (2), drainage built-in fitting (2) are including drainage floor drain built-in fitting body (21), drainage floor drain built-in fitting body (21) circumference fixed surface is connected with seal ring (24), drainage floor drain built-in fitting body (21) circumference fixed surface is connected with solid fixed ring, the solid fixed ring of drainage floor drain built-in fitting body (21) fixedly connected with fixed orifices one (22) at the back, the solid fixed ring left surface fixedly connected with fixed orifices two (23) of drainage floor drain built-in fitting body (21), surface fixedly connected with SBS waterproof layer body (3) on concrete layer body (1).

2. The waterproof roof rainwater floor drain of claim 1, which is characterized in that: the lower surface of the SBS waterproof layer body (3) is fixedly connected to the inner wall of the drainage floor drain embedded part body (21).

3. The waterproof roof rainwater floor drain of claim 1, which is characterized in that: the inner wall of the drainage floor drain embedded part body (21) is movably inserted with a floor drain body (4), and the circumferential surface of the floor drain body (4) is provided with a drainage hole (41).

4. The waterproof roof rainwater floor drain of claim 1, which is characterized in that: the surfaces of the two water stop rings (24) are fixedly connected in the concrete layer body (1).

5. The waterproof roof rainwater floor drain of claim 1, which is characterized in that: the first fixing holes (22) are of a front-back symmetrical structure by the circumferential surface of the fixing rings of the drainage floor drain embedded part body (21), and the second fixing holes (23) are of a left-right symmetrical structure by the circumferential surface of the fixing rings of the drainage floor drain embedded part body (21).

6. The waterproof roof rainwater floor drain of claim 1, which is characterized in that: the first fixing hole (22) and the second fixing hole (23) are located at the lower end of the water stop ring (24).