CN211817467U

CN211817467U - Green environment-friendly building roof waterproof construction

Info

Publication number: CN211817467U
Application number: CN202020295072.4U
Authority: CN
Inventors: 刘显求; 曾奇; 熊朝昌
Original assignee: Guizhou Xingwang Engineering Co ltd
Current assignee: Guizhou Xingwang Engineering Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-30
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a green environment-friendly building roof waterproof structure, which comprises a roof plate and an enclosure positioned above the roof plate; the enclosure divides the roof into a plurality of waterproof modules; a concrete slope-finding layer is arranged at the bottom of the waterproof module; a planting frame is movably erected above the concrete slope finding layer; a drainage cavity is formed between the bottom of the planting frame and the concrete slope finding layer; one side of the drainage cavity is connected with a drainage branch pipe; the branch drainage pipe is connected with the main drainage concealed pipe; a waterproof layer is laid on the concrete slope finding layer; the utility model discloses the technical scheme who takes has solved current roof greening waterproof construction, still has drainage difficulty and soil to run off along with drainage mechanism easily and leads to influencing the problem that the afforestation vegetation grows.

Description

Green environment-friendly building roof waterproof construction

Technical Field

The utility model relates to a waterproof technical field of building, concretely relates to green type building roof waterproof construction.

Background

With the acceleration of the urbanization process, more and more cities are occupied by high-rise buildings, and the greening area is reduced; for building roofs, waterproof construction is an important link in building construction design; in order to improve the utilization rate of the roof of a house, more and more high-rise buildings can be provided with greening waterproof structures on the top layer of the building, so that the top layer is favorable for waterproofing, the occurrence of rainwater leakage on the top layer is reduced, the urban greening area is favorably enlarged, and the city is beautified; however, the existing roof greening waterproof structure still has the problems that the water drainage is difficult and the growth of greening plants is influenced because soil is easy to run off along with a water drainage mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a green type building roof waterproof construction solves current roof greening waterproof construction, still has drainage difficulty and soil to run off along with drainage mechanism easily and leads to influencing the problem that the afforestation vegetation grows.

In order to solve the technical problem, the utility model adopts the following technical scheme: a green environment-friendly building roof waterproof structure comprises a roof plate and a fence positioned above the roof plate; the enclosure divides the roof into a plurality of waterproof modules; a concrete slope-finding layer is arranged at the bottom of the waterproof module; a planting frame is movably erected above the concrete slope finding layer; a drainage cavity is formed between the bottom of the planting frame and the concrete slope finding layer; one side of the drainage cavity is connected with a drainage branch pipe; the branch drainage pipe is connected with the main drainage concealed pipe; a waterproof layer is laid on the concrete slope finding layer;

furthermore, the planting frame comprises a reinforcing rib net, a connecting plate and a foam box; the connecting plate is arranged around the reinforcing rib net; the connecting plate and the reinforcing rib net form a mounting groove; the foam box is arranged in the mounting groove;

furthermore, planting soil is paved in the foam box; the bottom of the foam box is provided with a water leakage hole;

further, a non-woven fabric layer is arranged on the lower surface of the reinforcing rib net; the non-woven fabric layer is in contact with the top of the concrete slope finding layer;

furthermore, the edge of the non-woven fabric layer is bonded with the lower edge of the connecting plate;

further, a flange part extends horizontally from the edge of the connecting plate; the flange part is connected with the enclosure;

a further technical scheme is that the upper surface of the enclosure is provided with an embedded bolt; and the flange part is provided with mounting holes corresponding to the embedded bolts.

Compared with the prior art, the beneficial effects of the utility model are one of following at least:

1. the enclosure partitions the roof into a plurality of waterproof modules, so that modular management and planting are facilitated, the utilization rate of the building roof area is improved, and later maintenance and construction are facilitated;

2. the concrete slope-finding layer arranged at the bottom of the waterproof module can form a slope inclining towards two sides at the bottom of the waterproof module, so that water can be drained towards two sides quickly, and accumulated rainwater is drained through the main drainage arrangement through the drainage branch pipes at two sides;

3. the planting frame movably erected above the concrete slope finding layer is used for planting greening plants, and after a period of time, the planting frame can be taken out as required, so that maintenance and plant maintenance and transplanting are facilitated, and timely dredging is facilitated when the bottom of the planting frame is blocked;

4. the waterproof layer of setting on the concrete layer of looking for a slope is favorable to improving the water proof effects of drainage intracavity portion, is favorable to reducing the seepage, is favorable to improving water proof effects.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of a waterproof module.

Fig. 3 is a schematic structural view of a planting frame.

In the drawings: 1. a waterproof module; 2. fencing; 3. a drain branch pipe; 4. a main drainage concealed pipe; 5. planting frames; 6. a roof slab; 7. concrete slope finding layer; 8. a waterproof layer; 9. a non-woven fabric layer; 10. a reinforcing rib net; 11. a foam box; 12. a flange portion; 13. a water leakage hole; 14. mounting holes; 15. a connecting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1: as shown in fig. 1 to 3, a green environment-friendly building roof waterproof structure comprises a roof plate 6 and an enclosure 2 positioned above the roof plate 6; the enclosure 2 divides the roof into a plurality of waterproof modules 1; the bottom of the waterproof module 1 is provided with a concrete slope layer 7; a planting frame 5 is movably erected above the concrete slope-finding layer 7; a drainage cavity is formed between the bottom of the planting frame 5 and the concrete slope-finding layer 7; one side of the drainage cavity is connected with a drainage branch pipe 3; the branch drainage pipe 3 is connected with a main drainage concealed pipe 4; a waterproof layer 8 is laid on the concrete slope finding layer 7; in this embodiment, the waterproof layer 8 may be made of waterproof mortar or any reasonable waterproof material may be selected as required for laying; in this embodiment, the enclosure 2 can be made of concrete, and the surface of the enclosure is also covered with the waterproof layer 8, which is beneficial to improving the waterproof and soil erosion prevention effects of the enclosure 2. The enclosure 2 divides the roof into a plurality of waterproof modules 1, so that modular management and planting are facilitated, the utilization rate of the building roof area is improved, and later maintenance and construction are facilitated; the concrete slope-finding layer 7 arranged at the bottom of the waterproof module 1 can form a slope inclining towards two sides at the bottom of the waterproof module 1, so that water can be drained towards two sides quickly, and accumulated rainwater is drained through the main drainage arrangement through the drainage branch pipes 3 at two sides; the planting frame 5 movably erected above the concrete slope finding layer 7 is used for planting greening plants, and after a period of time, the planting frame 5 can be taken out as required, so that maintenance and plant maintenance and transplantation are facilitated, and timely dredging is facilitated when the bottom of the planting frame 5 is blocked; the waterproof layer 8 arranged on the concrete slope finding layer 7 is favorable for improving the waterproof effect inside the drainage cavity, reducing leakage and improving the waterproof effect.

The planting frame 5 comprises a reinforcing rib net 10, a connecting plate 15 and a foam box 11; the connecting plate 15 is arranged around the reinforcing rib net 10; the connecting plate 15 and the reinforcing rib net 10 form a mounting groove; the foam box 11 is arranged in the mounting groove; in this embodiment, the reinforcing mesh 10 is a conventional reinforcing mesh, which is beneficial to improving the supporting strength of the planting frame 5 and prolonging the service life; in this embodiment, the foam box 11 is made of conventional thermal insulation foam material, and any one of the materials can be selected as required for supporting; the foam box 11 is filled with soil and planted with green plants, so that the antifreezing and soil loss prevention are facilitated; in this embodiment, connecting plate 15 selects conventional steel sheet to support, is favorable to improving connecting plate 15's mechanical strength, and connecting plate 15 and reinforcing bar net 10 form the mounting groove after, are favorable to the installation and take out the heat preservation box, are favorable to maintaining the heat preservation box.

Planting soil is paved in the foam box 11; the bottom of the foam box 11 is provided with a water leakage hole 13; the water leakage holes 13 facilitate the discharge of redundant water from the foam box 11 and then downwards discharge through the holes of the reinforcing rib net 10, thereby being beneficial to improving the drainage effect in the planting frame 5.

The lower surface of the reinforcing rib net 10 is provided with a non-woven fabric layer 9; the non-woven fabric layer 9 is contacted with the top of the concrete slope-finding layer 7; in this embodiment, the non-woven fabric layer 9 is made of conventional non-woven fabric, or any reasonable material, and is beneficial to drainage and ventilation while soil loss is prevented; the harmless cloth layer is favorable to the downward loss of separation soil, and through the contact on non-woven fabrics layer 9 and concrete slope top, is favorable to separating into two drainage chamber that have the slope with the drainage chamber, is favorable to improving drainage effect to the orderly drainage of both sides respectively.

The edge of the non-woven fabric layer 9 is bonded with the lower edge of the connecting plate 15; in this embodiment, the non-woven fabric and the connecting plate 15 are bonded by a conventional waterproof adhesive, and after a period of use, if the non-woven fabric is blocked or damaged, the planting frame 5 can be taken out, and the non-woven fabric layer 9 is replaced again, which is beneficial to reducing water and soil loss and is beneficial to maintaining the planting frame 5.

The flange part 12 extends horizontally from the edge of the connecting plate 15; the flange part 12 is connected with the enclosure 2; in this embodiment, connecting plate 15 is used for and encloses fender 2 and connect the back, is favorable to planting frame 5 stable erection on drainage chamber, and is convenient for quick assembly disassembly plants frame 5.

The upper surface of the enclosure 2 is provided with an embedded bolt; the flange part 12 is provided with mounting holes 14 corresponding to the embedded bolts; during the installation, insert 14 alignment buried bolts of mounting hole, then screw up the nut on buried bolts for plant 5 stable erection on the drainage chamber, be favorable to improving stability, be favorable to the dismouting.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. A green environment-friendly building roof waterproof structure comprises a roof plate (6) and a fence (2) positioned above the roof plate (6); the method is characterized in that: the enclosure (2) divides the roof into a plurality of waterproof modules (1); a concrete slope-finding layer (7) is arranged at the bottom of the waterproof module (1); a planting frame (5) is movably erected above the concrete slope finding layer (7); a drainage cavity is formed between the bottom of the planting frame (5) and the concrete slope-finding layer (7); one side of the drainage cavity is connected with a drainage branch pipe (3); the branch drainage pipe (3) is connected with the main drainage concealed pipe (4); and a waterproof layer (8) is paved on the concrete slope finding layer (7).

2. The environment-friendly building roof waterproof structure of claim 1, characterized in that: the planting frame (5) comprises a reinforcing rib net (10), a connecting plate (15) and a foam box (11); the connecting plate (15) is arranged around the reinforcing rib net (10); the connecting plate (15) and the reinforcing rib net (10) form a mounting groove; the foam box (11) is arranged in the mounting groove.

3. The environment-friendly building roof waterproof structure of claim 2, characterized in that: planting soil is paved in the foam box (11); and a water leakage hole (13) is formed in the bottom of the foam box (11).

4. The environment-friendly building roof waterproof structure of claim 2, characterized in that: a non-woven fabric layer (9) is arranged on the lower surface of the reinforcing rib net (10); the non-woven fabric layer (9) is in contact with the top of the concrete slope-finding layer (7).

5. The environment-friendly building roof waterproof structure of claim 4, wherein: the edge of the non-woven fabric layer (9) is bonded with the lower edge of the connecting plate (15).

6. The environment-friendly building roof waterproof structure of claim 2, characterized in that: the edge of the connecting plate (15) is horizontally extended with a flange part (12); the flange part (12) is connected with the enclosure (2).

7. The environment-friendly building roof waterproof structure of claim 6, characterized in that: the upper surface of the enclosure (2) is provided with an embedded bolt; and the flange part (12) is provided with mounting holes (14) corresponding to the embedded bolts.