CN215978104U

CN215978104U - Planting roof waterproof construction

Info

Publication number: CN215978104U
Application number: CN202121561587.5U
Authority: CN
Inventors: 洪瑜苏; 胡瑞
Original assignee: Fujian Hongrui Building Materials Co ltd
Current assignee: Fujian Hongrui Building Materials Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-03-08
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a planting roof waterproof structure, which comprises a concrete structure layer, a concrete baffle perpendicular to the concrete structure layer, a stratosphere arranged on the upper side of the concrete structure layer and filling depressions on the upper side of the concrete structure layer, a transverse anti-seepage waterproof layer arranged on the upper side of the stratosphere and used for preventing water from permeating, a transverse root-prick-proof waterproof layer arranged on the upper side of the transverse anti-seepage waterproof layer, a drainage layer arranged on the upper side of the transverse root-prick-proof waterproof layer, a filter layer arranged on the upper side of the drainage layer and used for filtering silt and a soil layer arranged on the upper side of the filter layer; and a lower-layer drain hole for draining water is formed in the position, opposite to the drainage layer, of the concrete baffle.

Description

Planting roof waterproof construction

Technical Field

The utility model relates to the technical field of waterproof paint spraying, in particular to a planting roof waterproof structure.

Background

Along with the development of urbanization, more and more buildings appear, the roof of the building is exposed outside in summer, a large amount of heat can be absorbed to cause the indoor temperature of residents living in the top floor to be too high and the residents are not suitable for living, therefore, planting top plates for carrying plants are arranged on the roof of some buildings, the plants can absorb the heat of the sun to reduce the indoor temperature of the top floor, planting plates are arranged on the roof to plant the plants, soil layers can accumulate and store water, water can enter through infiltration, the indoor humidity of the residents in the top floor is enabled, and therefore a waterproof structure is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to provide a waterproof structure for a planted roof plate, so as to solve the above problems.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a planting roof waterproof structure, which is characterized in that: the water-proof and anti-seepage drainage system comprises a concrete structure layer, a concrete baffle perpendicular to the concrete structure layer, a stratosphere arranged on the upper side of the concrete structure layer and used for filling and leveling depressions on the upper side of the concrete structure layer, a transverse anti-seepage waterproof layer arranged on the upper side of the stratosphere and used for preventing water from permeating, a transverse anti-root-prick waterproof layer arranged on the upper side of the transverse anti-seepage waterproof layer, a drainage layer arranged on the upper side of the transverse anti-root-prick waterproof layer, a filter layer arranged on the upper side of the drainage layer and used for filtering silt and a soil layer arranged on the upper side of the filter layer; and a lower-layer drain hole for draining water is formed in the position, opposite to the drainage layer, of the concrete baffle.

Furthermore, an upper-layer drain hole is formed in the position, close to the upper side of the soil layer, of the concrete baffle.

Furthermore, one side of the concrete baffle, which is close to the soil layer, is provided with a vertical penetration waterproof layer and a vertical root-prick-proof waterproof layer.

Furthermore, a filter plate for filtering silt is arranged on one side of the upper-layer drain hole, which is close to the soil layer.

Further, a heat insulation layer for preventing the transverse anti-root-thorn waterproof layer and the transverse anti-seepage waterproof layer from being broken due to expansion with heat and contraction with cold is arranged between the transverse anti-root-thorn waterproof layer and the transverse anti-seepage waterproof layer; isolation layers are arranged on the upper side and the lower side of the heat insulation layer.

Furthermore, closing-up pressing strips are arranged at the upper ends of the vertical penetration waterproof layer and the vertical root-prick-proof waterproof layer.

Furthermore, inclined water filtering plates are arranged in the lower-layer drain hole and the upper-layer drain hole.

The utility model has the beneficial effects that:

a planting roof waterproof structure is a stratosphere which fills and levels depressions on a concrete structure layer on the upper side of the concrete structure layer, a transverse anti-seepage waterproof layer for preventing water from permeating is arranged on the upper side of the stratosphere, a transverse root-prick-proof waterproof layer is arranged on the upper side of the transverse anti-seepage waterproof layer, a drainage layer is arranged on the upper side of the transverse root-prick-proof waterproof layer, a filter layer for filtering silt and a soil layer arranged on the upper side of the filter layer are arranged on the upper side of the drainage layer; the plants planted on the roof can absorb the heat of the sun, so that the temperature of the top layer is not too high due to the direct incidence of the sun, and the moisture in the top layer chamber can be avoided due to the permeation of water;

a transverse root-prick-proof waterproof layer is arranged on the upper side of the transverse impermeable waterproof layer, a drainage layer is arranged on the upper side of the transverse root-prick-proof waterproof layer, and a lower drainage hole for drainage is arranged at the position of the concrete baffle plate opposite to the drainage layer; can avoid plant roots to cause destruction to the waterproof layer through transversely preventing the root thorn waterproof layer, set up the drainage blanket and can in time walk the log raft in the soil horizon and avoid the too many messenger plant roots of water to breathe and die.

Drawings

FIG. 1 is a schematic view of the overall structure of a waterproof structure of a planted roof plate according to the present invention;

FIG. 2 is a schematic structural view of a concrete structural layer of a waterproof structure of a planted roof plate according to the present invention;

FIG. 3 is a schematic view of a concrete baffle structure of a waterproof structure of a planted roof plate according to the present invention.

Reference numbers in the figures:

1. a concrete structural layer; 2. a concrete baffle; 3. a stratosphere; 4. a transverse impermeable waterproof layer; 5. a transverse root-prick-proof waterproof layer; 6. a drainage layer; 7. a filter layer; 8. a soil layer; 9. a lower drain hole; 10. an upper layer drain hole; 11. a vertical penetration waterproof layer; 12. a vertical root-prick-proof waterproof layer; 13. a filter plate; 14. a heat-insulating layer; 15. an isolation layer; 16. closing and pressing; 17. a water filtering sloping plate.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 to 3, the waterproof structure for a planted roof provided in this embodiment is characterized in that: the anti-seepage drainage structure comprises a concrete structure layer 1, a concrete baffle 2 vertical to the concrete structure layer 1, a stratosphere 3 arranged on the upper side of the concrete structure layer 1 and used for filling and leveling depressions on the upper side of the concrete structure layer 1, a transverse anti-seepage waterproof layer 4 arranged on the upper side of the stratosphere 3 and used for preventing water from permeating, a transverse anti-root-prick waterproof layer 5 arranged on the upper side of the transverse anti-seepage waterproof layer 4, a drainage layer 6 arranged on the upper side of the transverse anti-root-prick waterproof layer 5, a filter layer 7 arranged on the upper side of the drainage layer 6 and used for filtering silt and a soil layer 8 arranged on the upper side of the filter layer 7; and a lower drainage hole 9 for drainage is arranged at the position of the concrete baffle 2 opposite to the drainage layer 6.

Further, an upper-layer drain hole 10 is formed in the position, close to the upper side of the soil layer 8, on the concrete baffle 2; when the rain water is encountered, the air and water can be discharged from the upper layer drain hole 10 to avoid the formation of accumulated water.

Further, a vertical penetration waterproof layer 11 and a vertical root-prick prevention waterproof layer 12 are arranged on one side, close to the soil layer 8, of the concrete baffle 2; preventing water from penetrating the concrete layer from the concrete barrier 2 and wetting the top dwelling room.

Furthermore, a filter plate 13 for filtering silt is arranged on one side of the upper layer drain hole 10 close to the soil layer 8; soil in the soil layer 8 is prevented from being drained from the upper drainage holes 10.

Further, an insulating layer 14 for preventing the transverse anti-root-prick waterproof layer 5 and the transverse anti-seepage waterproof layer 4 from being cracked due to expansion with heat and contraction with cold is arranged between the transverse anti-root-prick waterproof layer 5 and the transverse anti-seepage waterproof layer 4; isolation layers 15 are arranged on the upper side and the lower side of the heat insulation layer 14; the heat-insulating layer 14 can prevent the transverse root-pricking-proof waterproof layer 5 and the transverse seepage-proofing waterproof layer 4 from being cracked due to expansion caused by heat and contraction caused by cold to cause water seepage.

Further, a closing-in pressing strip 16 is arranged at the upper ends of the vertical penetration waterproof layer 11 and the vertical root-prick-proof waterproof layer 12.

Furthermore, a water filtering sloping plate 17 is arranged in the lower layer drain hole 9 and the upper layer drain hole 10 to play a role of filtering, and a supporting force is generated in the lower layer drain hole 9 and the upper layer drain hole 10.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a plant roof waterproof construction which characterized in that: the anti-seepage drainage structure comprises a concrete structure layer (1), a concrete baffle (2) vertical to the concrete structure layer (1), a stratosphere (3) arranged on the upper side of the concrete structure layer (1) and filling depressions on the upper side of the concrete structure layer (1), a transverse anti-seepage waterproof layer (4) arranged on the upper side of the stratosphere (3) and used for preventing water from permeating, a transverse anti-root-prick waterproof layer (5) arranged on the upper side of the transverse anti-seepage waterproof layer (4), a drainage layer (6) arranged on the upper side of the transverse anti-root-prick waterproof layer (5), a filter layer (7) arranged on the upper side of the drainage layer (6) and used for filtering silt and a soil layer (8) arranged on the upper side of the filter layer (7); and a lower-layer drain hole (9) for draining water is formed in the position, opposite to the drainage layer (6), of the concrete baffle (2).

2. The planting roof board waterproof construction of claim 1, characterized in that: an upper-layer drain hole (10) is formed in the position, close to the upper side of the soil layer (8), on the concrete baffle (2).

3. The planting roof board waterproof construction of claim 1, characterized in that: one side of the concrete baffle (2) close to the soil layer (8) is provided with a vertical penetration waterproof layer (11) and a vertical root-prick-proof waterproof layer (12).

4. The planting roof board waterproof construction of claim 2, characterized in that: and a filter plate (13) for filtering silt is arranged on one side of the upper layer drain hole (10) close to the soil layer (8).

5. The planting roof board waterproof construction of claim 1, characterized in that: an insulating layer (14) for preventing the transverse root-pricking waterproof layer (5) and the transverse impermeable waterproof layer (4) from cracking caused by expansion with heat and contraction with cold is arranged between the transverse root-pricking waterproof layer (5) and the transverse impermeable waterproof layer (4); isolation layers (15) are arranged on the upper side and the lower side of the heat insulation layer (14).

6. The planting roof board waterproof construction of claim 3, characterized in that: and closing-up pressing strips (16) are arranged at the upper ends of the vertical penetration waterproof layer (11) and the vertical root-prick-proof waterproof layer (12).

7. The planting roof board waterproof construction of claim 2, characterized in that: and water filtering sloping plates (17) are arranged in the lower-layer drain holes (9) and the upper-layer drain holes (10).