CN218264281U

CN218264281U - Novel gallery drainage structures

Info

Publication number: CN218264281U
Application number: CN202221857437.3U
Authority: CN
Inventors: 靳晓辉; 凌云志
Original assignee: Shanghai Urban and Rural Architectural Design Institute Co Ltd
Current assignee: Shanghai Urban and Rural Architectural Design Institute Co Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-01-10
Anticipated expiration: 2032-07-19

Abstract

The application relates to a novel gallery drainage structures, include: the concrete floor comprises a reinforced concrete floor slab, a waterproof layer, a slope finding and leveling layer, an adhesive layer, a paving surface layer, a finished product drainage groove and a finished product cover plate; the waterproof layer is coated on the reinforced concrete floor slab; the finished product drainage groove is arranged on the waterproof layer; the slope-finding leveling layer is adjacent to the finished product drainage groove and laid on the waterproof layer; the bonding layer is laid on the slope finding leveling layer; the paving surface layer is paved on the bonding layer; the finished cover plate is arranged on the finished drainage groove and is flush with the pavement surface layer. This novel corridor drainage structures can ensure that the corridor rainwater does not flow in elevator room or indoor, gives indoor normal production, work, living environment, under the great environment of rainfall, can quick effectual corridor rainwater of discharging to it damages even indoor article that leads to lead to that the corridor water flows in elevator room.

Description

Novel gallery drainage structures

Technical Field

The application relates to the technical field of drainage of an outer corridor, in particular to a novel drainage structure of the outer corridor.

Background

With the development of the country and the progress of society, the living standard of people is generally improved, the original one-elevator multi-family house type is gradually eliminated due to the inherent defects, and a design mode that each family can be transparent in north and south is pursued in the design of a new house type. This brings a design approach of serially connecting each house by the corridor. The corridor is used as a main traffic space, the distance is long, the area is large, and the water storage amount is larger in rainy days. The original floor drain drainage measures are gradually labored, accumulated water cannot be rapidly and effectively drained particularly in rainstorm and typhoon weather, and inconvenience is brought to life.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, this application embodiment provides a novel corridor drainage structures, can ensure that the corridor rainwater does not flow in elevator room or indoor, gives indoor normal production, work, living environment, under the great environment of rainfall, can quick effectual corridor rainwater of discharging to corridor water inflow elevator room leads to the article to damage even indoor.

In view of this, according to an embodiment of the present application, there is provided a novel porch drainage structure, including: the concrete floor comprises a reinforced concrete floor slab, a waterproof layer, a slope finding and leveling layer, an adhesive layer, a paving surface layer, a finished product drainage groove and a finished product cover plate;

the waterproof layer is coated on the reinforced concrete floor slab;

the finished product drainage groove is arranged on the waterproof layer;

the slope finding leveling layer is adjacent to the finished product drainage groove and is laid on the waterproof layer;

the bonding layer is laid on the slope finding leveling layer;

the paving surface layer is paved on the bonding layer;

the finished product cover plate is arranged on the finished product drainage groove and is flush with the pavement surface layer.

According to the embodiment of this application, finished product water drainage tank is U-shaped water drainage tank, just the inside folding formation of both sides wall of U-shaped water drainage tank is protruding, the finished product apron is placed on the arch.

According to the embodiment of the application, the right side wall of U-shaped water drainage tank is less than the left side wall for the right side wall with when the lower surface contact of surface course of mating formation, the upper surface of surface course of mating formation with the finished product apron is kept flat.

According to an embodiment of the application, the novel porch drainage structure further comprises: the sewer pipe is communicated with the finished product drainage tank.

According to the embodiment of the application, the paving surface layer finds a slope to the finished product drainage groove.

According to the embodiment of the application, the finished product drain groove is arranged close to the inner side of the outer gallery.

According to the embodiment of the application, the waterproof layer turns up to the wall of the gallery.

According to the embodiment of the application, the material of the finished drainage groove comprises a metal material of iron or aluminum.

According to an embodiment of the application, the water barrier comprises a water-resistant paint.

According to an embodiment of the application, the pavement layer comprises ceramic tiles or stone.

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

1. compared with the traditional gallery drainage, the novel gallery drainage structure has the advantages of low drainage speed, easy water accumulation and easy blockage;

2. the novel drainage structure of the outer corridor is not suitable for accumulating water;

3. the novel drainage structure of the gallery is convenient to maintain and clean, and can be cleaned by opening the finished cover plate;

4. adopt finished product water drainage tank, this novel gallery drainage structures should not block up.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below, and it is apparent that the drawings in the following description only relate to some embodiments of the present application and are not limiting on the present application.

Fig. 1 is a schematic view of a novel drainage structure of an outer corridor.

Description of reference numerals:

1-reinforced concrete floor slab, 2-waterproof layer, 3-slope finding and leveling layer, 4-bonding layer, 5-pavement layer, 6-finished product drainage groove, 7-finished product cover plate and 8-sewer pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely in the following with reference to the drawings of the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the application without inventive effort, are within the scope of protection of the application.

Fig. 1 is a schematic view of a novel drainage structure of an outer corridor.

Referring to fig. 1, the novel porch drainage structure in the embodiment of the present application may include: the reinforced concrete floor slab 11, the waterproof layer 22, the slope finding and leveling layer 33, the bonding layer 44, the pavement layer 55, the finished product drainage groove 66 and the finished product cover plate 77.

The waterproof layer 2 can be waterproof paint, and is coated on the reinforced concrete floor slab 1 to form the waterproof layer. And the waterproof layer 2 needs to be turned up to the wall surface of the outer corridor, as shown in fig. 1.

This finished product water drainage tank 6 sets up on waterproof layer 2, and it can be close to the inboard setting of gallery, is close to the wall setting promptly, and its material can be for the metal material of iron or aluminium, for the finished product of making in advance, can directly use.

Should look for slope screed-coat 3 and adjoin finished product water drainage tank 6 and lay on waterproof layer 2, finished product water drainage tank 6 should be fixed firm to must not leave the gap between the screed-coat 3 of looking for the slope.

The bonding layer 4 is laid on the slope finding leveling layer 3, and the pavement surface layer 5 is laid on the bonding layer 4. It should be noted that, during the construction of the corridor, the flatness of the pavement surface layer 5 and the finished cover plate 7 on the finished drainage channel 6 needs to be ensured, and there cannot be a height difference. And, the surface course 5 of mating formation of this gallery looks for the slope to finished product water drainage tank 6, makes things convenient for the gallery drainage, through 6 quick drainages of finished product water drainage tank, can not produce ponding at the gallery.

The finished cover plate 7 is arranged on the finished drainage groove 6 and is level with the pavement surface layer 5. It is understood that the finished cover plate 7 may also be made of a metal material such as iron or aluminum, and may be a pre-manufactured finished product that can be used directly.

In the embodiment of this application, this finished product water drainage tank 6 can be U-shaped water drainage tank, and the both sides wall of this U-shaped water drainage tank can inwards fold and form the arch, and this folding arch can play the effect that supports finished product apron 7. And, it can be understood that the folding projection can be formed by bending the finished drain groove 6 directly when it is manufactured.

The right side wall of this U-shaped water drainage tank can be less than the left side wall for this right side wall contacts with the lower surface of surface course 5 of mating formation, when supporting the lower surface of this surface course 5 of mating formation, makes the upper surface of this surface course 5 of mating formation keep equal with the top of finished product apron 7.

Further, in this application embodiment, this novel corridor drainage structures can also include downcomer 8, downcomer 8 and finished product water drainage tank 6 intercommunication, the convenient drainage.

Further, in the embodiment of the present application, the pavement 5 may include ceramic tiles or stone.

In the embodiment of the application, during waterproof construction, a waterproof layer 2 can be additionally arranged at the position of the finished product drainage groove 6, and waterproof mortar is used for tightly filling the space between the finished product drainage groove 6 and the surrounding structural layer.

The construction process of the novel gallery drainage structure provided by the embodiment of the application is as follows:

1. before construction, cleaning up dust and sundries on the surface of the reinforced concrete floor slab 1, and filling and leveling local unevenness by using mortar;

2. painting waterproof paint to obtain a waterproof layer 2 (the waterproof paint needs to be turned up to the wall surface of the gallery);

3. laying a slope finding leveling layer 3, and installing and fixing a finished product drainage groove 6 on the inner side of the outer corridor, wherein the finished product drainage groove 6 is firmly fixed and a gap is not left between the finished product drainage groove 6 and the slope finding leveling layer 3;

4. paving bonding mortar to obtain a bonding layer 4;

5. paving a pavement surface layer 5 of the gallery, and finding a slope to a finished product drainage tank 6;

6. and installing a finished product drainage cover plate.

Compared with the prior art, the embodiment of the application can at least realize the following beneficial effects:

1. compared with the traditional drainage speed of the outer corridor, the drainage speed is low, water is easy to accumulate, and blockage is easy, the novel drainage structure of the outer corridor has high drainage efficiency;

3. the novel drainage structure of the gallery is convenient to maintain and clean, and can be cleaned by opening the finished cover plate 7;

4. adopt finished product water drainage tank 6, this novel corridor drainage structures should not block up.

The above description is only exemplary of the present application and is not intended to limit the scope of the present application, which is defined by the appended claims.

Claims

1. A novel gallery drainage structure, comprising:

a reinforced concrete floor;

the waterproof layer is coated on the reinforced concrete floor slab;

the finished product drainage tank is arranged on the waterproof layer;

a slope finding and leveling layer which is adjacent to the finished product drainage groove and laid on the waterproof layer;

the bonding layer is laid on the slope finding leveling layer;

the paving surface layer is paved on the bonding layer;

and the finished product cover plate is arranged on the finished product drainage tank and is flush with the pavement surface layer.

2. The novel porch drainage structure of claim 1, wherein the finished drainage channel is a U-shaped drainage channel, and wherein the two side walls of the U-shaped drainage channel are folded inwardly to form a protrusion, and the finished cover plate is placed over the protrusion.

3. The novel porch drainage structure as claimed in claim 2, wherein the right side wall of the U-shaped drainage channel is lower than the left side wall so that when the right side wall contacts the lower surface of the paved surface, the upper surface of the paved surface is flush with the finished cover plate.

4. The novel porch drainage structure of claim 1, further comprising: the sewer pipe is communicated with the finished product drainage tank.

5. A novel porch drainage structure as claimed in claim 1 wherein said paved surface slopes toward said finished drainage trough.

6. A novel porch drainage structure as claimed in claim 1, wherein said product drainage channels are located adjacent the inner side of the porch.

7. A novel porch drainage structure as claimed in claim 1 wherein said waterproofing layer is turned up onto the wall surface of the porch.

8. A novel porch drainage structure as claimed in claim 1, wherein the material of the finished drainage channel comprises a metal material of iron or aluminum.

9. A novel porch drainage structure as claimed in claim 1 wherein said water barrier comprises a water resistant paint.

10. A novel porch drainage structure as claimed in claim 1 wherein said paved surface comprises tile or stone.