CN218990690U

CN218990690U - Anti-leakage planting roof structure

Info

Publication number: CN218990690U
Application number: CN202320220190.2U
Authority: CN
Inventors: 曾佳; 刘建军; 孔小丽
Original assignee: GUANGZHOU HENGSHENG CONSTRUCTION ENGINEERING CO LTD
Current assignee: GUANGZHOU HENGSHENG CONSTRUCTION ENGINEERING CO LTD
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-05-09
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses an anti-seepage planting roof structure, which comprises a reinforced concrete roof plate, wherein an insulation layer is fixedly arranged at the top of the reinforced concrete roof plate, a lightweight aggregate concrete slope finding layer is fixedly arranged at the top of the insulation layer, a cement mortar leveling layer is fixedly arranged at the top of the lightweight aggregate concrete slope finding layer, a root penetration-resistant composite waterproof layer is fixedly arranged at the top of the cement mortar leveling layer, and an isolation layer is fixedly arranged at the top of the root penetration-resistant composite waterproof layer. According to the utility model, the heat preservation layer is fixedly arranged at the top of the reinforced concrete roof plate, so that the heat preservation layer can be used for preserving heat of the planted roof, then the light aggregate concrete slope finding layer and the cement mortar leveling layer are used for carrying out multistage protection on the planted roof, and then the root penetration resistant composite waterproof layer, the isolation layer and the mud mortar protection layer are used for carrying out multistage waterproof work, so that leakage of the planted roof is prevented.

Description

Anti-leakage planting roof structure

Technical Field

The utility model relates to the technical field of planted roofs, in particular to an anti-seepage planted roof structure.

Background

The planting roof is covered with soil or loose materials such as saw dust, vermiculite and the like are paved on a roof waterproof layer, plants are planted, the roof with a heat insulation effect is paved with planting soil on the waterproof layers of the building roof and the underground engineering roof, the roof with the waterproof, heat insulation and ecological environment protection effects is called a planting roof, the planting roof is a greening form which is used for covering the building roof or the underground building roof by planting plants in a container or a planting template in an auxiliary manner, and leakage needs to be prevented in the planting process of the planting roof, so that the anti-leakage planting roof structure is provided.

Through retrieving, patent publication No. CN210316253U discloses a planting roofing structure of antiseep, and its technical scheme main points are including the structural layer that sets gradually, find slope layer, geotechnique's cloth filter layer, planting soil horizon, be equipped with parapet and barricade on the structural layer, the barricade is located between parapet and the planting soil horizon, has seted up the outlet on the barricade, forms the escape canal between barricade and the parapet, still including setting up the drainage layer between finding slope layer and geotechnique's cloth filter layer, the drainage layer is parallel with finding slope layer, the drainage layer includes a plurality of backup pads, the backup pad sets up along vertical direction, and the backup pad is directional to the barricade, the backup pad is arranged along the length direction of barricade, the height of finding slope layer towards barricade one end is less than the other end, structural layer top is equipped with retaining device and moisturizing device, has alone retaining, avoids the waterproof layer to be soaked by the water for a long time to greatly reduce the effect of the probability of roof seepage. However, the comparison document is inconvenient to carry out multistage protection and waterproof work on the planted roof, so that the planted roof is easy to leak, the vegetation layer is inconvenient to drain, water accumulation on the planted roof is easy to cause, and the vegetation growth is influenced.

Disclosure of Invention

The utility model aims to provide an anti-seepage planting roof structure so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a planting roofing structure of antiseep, includes reinforced concrete roof board, the fixed heat preservation that is provided with in top of reinforced concrete roof board, the fixed lightweight aggregate concrete layer of looking for the slope that is provided with in top of heat preservation, the fixed cement mortar layer of looking for the slope that is provided with in top of lightweight aggregate concrete layer, the fixed root resistant composite waterproof layer that is provided with in top of cement mortar layer, the fixed isolation layer that is provided with in top of root resistant composite waterproof layer, the fixed cement mortar protective layer that is provided with in top of isolation layer, the top fixed mounting of cement mortar protective layer has the division board, the planting soil has been laid at the top of high concave-convex type drain bar, one side fixed mounting of division board has the cement mortar layer, the inside of reinforced concrete roof board runs through and is provided with the escape shaft, the top movable mounting of escape shaft has cast iron grate, one side of escape shaft runs through and installs the stainless steel railing.

Preferably, the inside fixed mounting of cement mortar layer has the concrete retaining wall, the fixed wash port that is provided with in bottom of cement mortar layer.

Preferably, the top of the isolation plate is fixedly provided with a non-woven fabric filter layer.

Preferably, an aluminum alloy pressing strip is movably arranged on the other side of the isolation layer, a first sealant blocking layer is fixedly arranged on the top of the aluminum alloy pressing strip, and embedded screws are arranged on the other side of the aluminum alloy pressing strip in a penetrating mode.

Preferably, the top of drainage well is fixed and is provided with the filter screen, the both sides of drainage well are all fixed and are provided with the second sealing glue shutoff layer, and the bottom of second sealing glue shutoff layer is all fixed mounting has the connecting block.

Preferably, the bottom of the cast iron grate is movably provided with a supporting frame, and the bottom of the supporting frame is fixedly provided with a guide pipe.

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

(1) The heat preservation layer is fixedly arranged at the top of the reinforced concrete roof plate, so that the heat preservation layer can be used for preserving heat of the planted roof, then the light aggregate concrete slope finding layer and the cement mortar leveling layer are used for carrying out multistage protection on the planted roof, and then the root penetration resistant composite waterproof layer, the isolation layer and the cement mortar protection layer are used for carrying out multistage waterproof work, so that the planted roof is prevented from leaking;

(2) Through having the cement mortar layer in one side fixed mounting of division board, can utilize the cement mortar layer to improve the structural strength of concrete retaining wall, then utilize the concrete retaining wall to protect the vegetation layer, the wash port runs through the division board, then utilize high unsmooth formula wash port cooperation wash port to carry out drainage work to the vegetation layer, then utilize the non-woven fabrics filter layer to carry out water and filter, prevent planting roofing ponding, influence vegetation's growth.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic view of a partial structure of a reinforced concrete roof panel according to the present utility model;

FIG. 3 is a schematic side view of a reinforced concrete roof panel according to the present utility model;

FIG. 4 is a schematic view of a partial structure of a drainage well according to the present utility model;

FIG. 5 is a schematic view of a partial structure of a cement mortar layer according to the utility model;

fig. 6 is a schematic view of a partial structure of the cast iron grate of the present utility model.

In the figure: 1. a cement mortar layer; 101. a concrete retaining wall; 102. a drain hole; 2. a partition plate; 201. a non-woven fabric filter layer; 3. reinforced concrete roof panels; 301. an aluminum alloy layering; 302. planting soil; 303. high concave-convex drainage plate; 304. finding a slope layer by using light aggregate concrete; 305. an isolation layer; 306. a heat preservation layer; 307. a cement mortar protective layer; 308. a cement mortar leveling layer; 309. a first sealant blocking layer; 310. embedding a screw; 311. root penetration resistant composite waterproof layer; 4. stainless steel railing; 5. cast iron grate; 501. a support frame; 502. a guide tube; 6. a drainage well; 601. a filter screen; 602. a second sealant blocking layer; 603. and (5) connecting a block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-6, the utility model provides an anti-seepage planting roof structure, which comprises a reinforced concrete roof board 3, wherein a heat preservation layer 306 is fixedly arranged at the top of the reinforced concrete roof board 3, a lightweight aggregate concrete slope finding layer 304 is fixedly arranged at the top of the heat preservation layer 306, a cement mortar leveling layer 308 is fixedly arranged at the top of the lightweight aggregate concrete slope finding layer 304, a root penetration resistant composite waterproof layer 311 is fixedly arranged at the top of the cement mortar leveling layer 308, an isolation layer 305 is fixedly arranged at the top of the root penetration resistant composite waterproof layer 311, an aluminum alloy pressing strip 301 is movably arranged at the other side of the isolation layer 305, a first sealant blocking layer 309 is fixedly arranged at the top of the aluminum alloy pressing strip 301, embedded screws 310 are penetratingly arranged at the other side of the aluminum alloy pressing strip 301, a cement mortar protection layer 307 is fixedly arranged at the top of the isolation layer 305, a partition plate 2 is fixedly arranged at the top of the cement mortar protection layer 307, a high concave-convex drainage plate 303 is fixedly arranged at the top of the partition plate 2, and planting soil 302 is paved at the top of the high concave-convex drainage plate 303;

specifically, as shown in fig. 1, 2 and 5, when in use, the heat insulation layer 306 is fixedly arranged at the top of the reinforced concrete roof panel 3, so that the heat insulation layer 306 can be used for insulating the planted roof, the light aggregate concrete slope finding layer 304 and the cement mortar leveling layer 308 are used for protecting the planted roof in multiple stages, the root penetration resistant composite waterproof layer 311, the isolation layer 305 and the cement mortar protection layer 307 are used for performing multistage waterproof work, thereby preventing the planted roof from leaking, the first sealant blocking layer 309 is used for blocking, and the embedded screw 310 is used for installing the aluminum alloy pressing strip 301;

a cement mortar layer 1 is fixedly arranged on one side of the isolation plate 2, a concrete retaining wall 101 is fixedly arranged in the cement mortar layer 1, and a drain hole 102 is fixedly arranged at the bottom of the cement mortar layer 1;

specifically, as shown in fig. 1 and 5, when in use, the cement mortar layer 1 is fixedly arranged on one side of the isolation plate 2, so that the structural strength of the concrete retaining wall 101 can be improved by using the cement mortar layer 1, then the vegetation layer is protected by using the concrete retaining wall 101, the drain holes 102 penetrate through the isolation plate 2, then the vegetation layer is drained by using the high concave-convex drain plate 303 to cooperate with the drain holes 102, and then water is filtered by using the non-woven fabric filter layer 201, so that water accumulation on the planted roof is prevented, and vegetation growth is influenced;

the inside of the reinforced concrete roof board 3 is penetrated and provided with a drainage well 6, the top of the drainage well 6 is fixedly provided with a filter screen 601, both sides of the drainage well 6 are fixedly provided with a second sealing glue blocking layer 602, the bottom of the second sealing glue blocking layer 602 is fixedly provided with a connecting block 603, the top of the drainage well 6 is movably provided with a cast iron grate 5, the bottom of the cast iron grate 5 is movably provided with a supporting frame 501, and the bottom of the supporting frame 501 is fixedly provided with a guide pipe 502;

specifically, as shown in fig. 1, 4 and 6, when in use, by arranging the drainage well 6 penetrating through the reinforced concrete roof panel 3, the drainage well 6 can be sealed by the second sealing glue plugging layer 602, then the water is filtered by the filter screen 601, then the drainage well 6 is used for drainage, and then the drainage well 6 in the road is blocked by the cast iron grate 5, so that the safety of passers-by is improved;

one side of the drainage well 6 is provided with a stainless steel railing 4 in a penetrating way;

specifically, as shown in fig. 1, when in use, the stainless steel rail 4 is installed on one side of the drainage well 6 in a penetrating manner, so that the stainless steel rail 4 can be embedded by the embedded ribs, and then the stainless steel rail 4 is used for protection.

Working principle: when the aluminum alloy batten 301 is used, firstly, an insulation layer 306 is used for insulating a planted roof, then a light aggregate concrete slope finding layer 304 and a cement mortar leveling layer 308 are used for protecting the planted roof in multiple stages, then a root penetration resistant composite waterproof layer 311, an isolation layer 305 and a cement mortar protection layer 307 are used for performing multistage waterproof work, then a first sealant blocking layer 309 is used for blocking, and then an aluminum alloy batten 301 is installed by using pre-buried screws 310;

secondly, the structural strength of the concrete retaining wall 101 is improved through the cement mortar layer 1, then the concrete retaining wall 101 is used for protecting the vegetation layer, the drain holes 102 penetrate through the isolation plate 2, then the high concave-convex drain plate 303 is matched with the drain holes 102 to drain the vegetation layer, and then the non-woven fabric filter layer 201 is used for filtering water;

finally, the drain well 6 is sealed through the second sealing glue blocking layer 602, water is filtered through the filter screen 601, then the drain well 6 is used for draining, the drain well 6 in a road is blocked by the cast iron grate 5, the stainless steel railing 4 is pre-buried by the pre-buried ribs, and then the stainless steel railing 4 is used for protecting.

It should be noted that while the embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a planting roofing structure of antiseep, includes reinforced concrete roof board (3), its characterized in that: the reinforced concrete roof board is characterized in that an insulation layer (306) is fixedly arranged at the top of the reinforced concrete roof board (3), a lightweight aggregate concrete slope finding layer (304) is fixedly arranged at the top of the insulation layer (306), a cement mortar leveling layer (308) is fixedly arranged at the top of the lightweight aggregate concrete slope finding layer (304), a root penetration-resistant composite waterproof layer (311) is fixedly arranged at the top of the cement mortar leveling layer (308), an isolation layer (305) is fixedly arranged at the top of the root penetration-resistant composite waterproof layer (311), a cement mortar protection layer (307) is fixedly arranged at the top of the isolation layer (305), an isolation plate (2) is fixedly arranged at the top of the cement mortar protection layer (307), a high concave-convex type drain plate (303) is fixedly arranged at the top of the isolation plate (2), a reinforced concrete drain plate (302) is fixedly arranged at one side of the isolation plate (2), a drain shaft (6) is fixedly arranged in a penetrating manner inside the reinforced concrete roof board (3), and a drain shaft (4) is fixedly arranged at the top of the drain shaft (6).

2. A leakage-proof planted roof structure according to claim 1, wherein: the concrete retaining wall (101) is fixedly arranged in the cement mortar layer (1), and a drain hole (102) is fixedly formed in the bottom of the cement mortar layer (1).

3. A leakage-proof planted roof structure according to claim 1, wherein: the top of the isolation plate (2) is fixedly provided with a non-woven fabric filter layer (201).

4. A leakage-proof planted roof structure according to claim 1, wherein: the other side movable mounting of isolation layer (305) has aluminum alloy layering (301), and the top of aluminum alloy layering (301) is fixed to be provided with first sealant shutoff layer (309), and embedded screw (310) are installed in the opposite side penetration of aluminum alloy layering (301).

5. A leakage-proof planted roof structure according to claim 1, wherein: the top of drainage well (6) is fixed and is provided with filter screen (601), the both sides of drainage well (6) are all fixed and are provided with second sealing glue shutoff layer (602), and connecting block (603) are all fixed mounting in the bottom of second sealing glue shutoff layer (602).

6. A leakage-proof planted roof structure according to claim 1, wherein: the bottom of the cast iron grate (5) is movably provided with a supporting frame (501), and the bottom of the supporting frame (501) is fixedly provided with a guide pipe (502).