Indoor ridge wall drainage structure

Abstract

The utility model relates to the technical field of indoor planting floor drainage, and discloses an indoor ridge wall drainage structure which comprises a building floor slab, a plurality of ridge walls arranged on the building floor slab at intervals, a waterproof part arranged on the building floor slab, and a backfill soil layer arranged between every two adjacent ridge walls. Hard paving layers formed by paving hard materials and planting soil layers flush with the upper surfaces of the hard paving layers are arranged between the upper surfaces of the adjacent ridge walls in a crossed mode, the hard paving layers and the planting soil layers are located above the backfill soil layers, and a plurality of water passing holes are formed in the lower end of each ridge wall in the length direction of the ridge wall at intervals. The waterproof part comprises a concave-convex water drainage and storage plate layer and a waterproof roll layer, the lower surface of the concave-convex water drainage and storage plate layer is attached to the upper surface of the waterproof roll layer, and the upper surface of the waterproof roll layer is connected with a water drainage pipe communicated with the outside. The device can assist in building landscapes naturally fused with the indoor environment indoors, meanwhile, water can be effectively drained, damage of plant roots to building floor slabs can be effectively prevented, and leakage of the building floor slabs is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor planting floor drainage, in particular to an indoor ridge wall drainage structure. Background Art

[0002] In order to beautify the indoor space, it is often achieved by creating indoor landscapes. Conventional indoor landscapes usually build planting troughs on the building floor, and then plant green plants and flowers in the planting soil layer of the planting troughs. However, the upper surface of the planting troughs built in this way is above the indoor floor, that is, the green plants and flowers are located above the indoor floor. The planting troughs are more prominent in the room and cannot be naturally integrated with the indoor environment.

[0003] In order to allow the landscape created indoors to blend naturally with the indoor environment, and for green plants and flowers to grow naturally indoors, even if the upper surface of the planting soil in the landscape is roughly flush with the indoor floor, and at the same time prevent long-term moisture and plant roots from damaging the building floor and causing leakage of the building floor, there is an urgent need for an indoor ridge wall drainage structure that can not only assist in creating a landscape that blends naturally with the indoor environment, but also effectively drain water and prevent plant roots from damaging the building floor. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide an indoor ridge wall drainage structure, which can assist in creating a landscape that naturally blends with the indoor environment, while effectively draining water and preventing plant roots from damaging building floors, thereby effectively preventing leakage of building floors.

[0005] The technical scheme adopted by the utility model is as follows: an indoor ridge wall drainage structure, including a building floor, a plurality of ridge walls are arranged at intervals on the building floor, a waterproof part is provided on the building floor for preventing leakage of the building floor, a backfill soil layer located above the waterproof part is provided between adjacent ridge walls, a hard paving layer formed by paving with hard materials and a plurality of planting soil layers flush with the upper surfaces of the hard paving layers are cross-arranged between the upper surfaces of adjacent ridge walls, the hard paving layer and the planting soil layer are both located above the backfill soil layer, a plurality of water holes are arranged at intervals at the lower end of each ridge wall along the length direction of the ridge wall, the waterproof part includes a concave-convex drainage and storage board layer and a waterproof coiled material layer, the lower surface of the concave-convex drainage and storage board layer is fitted with the upper surface of the waterproof coiled material layer, the water holes are respectively communicated with the gaps between the backfill soil layer, the concave-convex drainage and storage board layer and the waterproof coiled material layer, and the upper surface of the waterproof coiled material layer is connected with a drainage pipe communicated with the outside world.

[0006] As a preferred embodiment of the utility model, the waterproof part also includes a fine stone concrete layer, a first non-woven filter layer, a crushed stone layer, and a second non-woven filter layer. The fine stone concrete layer, the waterproof membrane layer, the concave-convex drainage and storage board layer, the first non-woven filter layer, the crushed stone layer, and the second non-woven filter layer are sequentially arranged on the building floor, and the backfill soil layer is located above the second non-woven filter layer.

[0007] As a preferred embodiment of the utility model, the ridge wall is a brickwork, and both sides of the ridge wall are provided with a mixed layer for waterproofing, and the mixed layer is paved by mixing cement mortar and waterproof powder.

[0008] As a preferred embodiment of the present invention, the thickness of the fine stone concrete layer is 30 mm to 35 mm.

[0009] As a preferred embodiment of the utility model, the waterproof roll material layer is an SBS polymer modified asphalt root penetration resistant waterproof roll material layer.

[0010] As a preferred embodiment of the present utility model, the thickness of the concave-convex water drainage and storage plate layer is 20 mm to 30 mm.

[0011] As a preferred embodiment of the present invention, the first non-woven filter layer and the second non-woven filter layer are both greater than or equal to 200g / m 2 It is made of non-woven fabric.

[0012] As a preferred embodiment of the present invention, the thickness of the mixed layer is 20 mm to 25 mm.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The cooperation of multiple ridge walls of the utility model ensures that a new horizontal plane can be built on the building floor, and the horizontal plane is the upper surface of the ridge wall. The backfill soil layer can increase the bearing capacity of the building floor. The cooperation of multiple ridge walls, backfill soil layers, and hard paving layers can ensure that the horizontal plane is compacted everywhere, which is convenient for people to walk stably on the hard paving layer. The cooperation of multiple ridge walls, backfill soil layers, and planting soil layers can plant green plants. The backfill soil can fix the roots of plants and plant larger green plants. It can also increase the distance between the planting soil layer and the building floor, preventing the roots of plants from extending into the building floor and preventing the roots of plants from damaging the building floor. The design of the waterproof part can also further prevent the roots of plants from extending into the building floor. Multiple ridge walls, backfill soil layers , the hard pavement and the planting soil layer are coordinated so that the upper surface of the planting soil layer and the upper surface of the hard pavement can be roughly flush, thereby helping to create a landscape that blends naturally with the indoor environment. The waterproof part can prevent leakage of the building floor. The water holes can increase air circulation and reduce moisture accumulation in the ridge wall. The water holes and drain pipes on the ridge wall, and the water holes connected to the gaps between the backfill soil layer, the concave-convex drainage and storage board layer and the waterproof membrane layer can ensure that the water irrigated in the planting soil layer can flow to the drain pipe through the water holes, or flow to the upper surface of the waterproof membrane layer to flow to the drain pipe, preventing accumulated water from being retained between the concave-convex drainage and storage board layer and the waterproof membrane layer for a long time, achieving effective drainage, and thus effectively preventing leakage of the building floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the cross-sectional structure of the indoor ridge wall drainage structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure at position A of the utility model;

[0017] Figure 3 This is a top view of the indoor ridge wall drainage structure of the utility model;

[0018] Figure 4 It is a structural schematic diagram of a part of the indoor ridge wall drainage structure of the utility model;

[0019] Figure 5 It is a partial structural schematic diagram of the indoor ridge wall drainage structure of the utility model from another angle. DETAILED DESCRIPTION

[0020] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0021] In the description of the present application, the terms "first", "second", "one side", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the structure referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present application.

[0022] The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] The reference numerals include: building floor 1, ridge wall 2, water hole 201, mixed layer 202, concave-convex drainage and storage board layer 301, waterproof membrane layer 302, fine stone concrete layer 303, first non-woven fabric filter layer 304, gravel layer 305, second non-woven fabric filter layer 306, backfill soil layer 4, hard paving layer 5, planting soil layer 6, drainage pipe 7.

[0024] like Figure 1-5 As shown, the indoor ridge wall drainage structure, such as Figure 1 , 4 As shown in , 5, it includes a building floor 1, and a plurality of ridge walls 2 are arranged on the building floor 1 at intervals. In this embodiment, the plurality of ridge walls 2 can be arranged in rows and columns, or can be arranged according to specific site requirements, for example, they can be uniformly arranged vertically. The ridge wall 2 is a brickwork, and a mixed layer 202 for waterproofing with a thickness of 20mm to 25mm is provided on both sides of the ridge wall 2. The mixed layer 202 is formed by mixing and paving cement mortar and waterproof powder. A plurality of water holes 201 are provided at the lower end of each ridge wall 2 along the length direction of the ridge wall 2.

[0025] like Figure 1-2 As shown, a waterproof part for preventing leakage of the building floor 1 is provided on the building floor 1, and the waterproof part includes a concave-convex drainage and storage board layer 301 with a thickness of 20mm to 30mm, a waterproof membrane layer 302, a fine stone concrete layer 303 with a thickness of 30mm to 35mm, a first non-woven fabric filter layer 304, a crushed stone layer 305, and a second non-woven fabric filter layer 306. The fine stone concrete layer 303, the waterproof membrane layer 302, the concave-convex drainage and storage board layer 301, the first non-woven fabric filter layer 304, the crushed stone layer 305, and the second non-woven fabric filter layer 306 are arranged on the building floor 1 in sequence.

[0026] In this embodiment, the concave-convex drainage and water storage board layer 301 is a concave-convex drainage and water storage board with a thickness of 20 mm. The concave-convex drainage and water storage board includes a first connecting plate, and a water storage cup arranged in a row connected to the first connecting plate. The lower surface of the water storage cup is attached to the upper surface of the waterproof roll layer 302. The waterproof roll layer 302 is an SBS polymer modified asphalt root puncture resistant waterproof roll layer. The first non-woven filter layer 304 and the second non-woven filter layer 306 are both greater than or equal to 200 g / m 2 It is made of non-woven fabric.

[0027] In this embodiment, the thickness of the fine stone concrete layer 303 is 30 mm, and the first non-woven filter layer 304 and the second non-woven filter layer 306 are both 200 g / m 2 It is made of non-woven fabric.

[0028] like Figure 1 , 3 As shown, a backfill soil layer 4 located above the waterproof part is provided between adjacent ridge walls 2, and the backfill soil layer 4 is located above the second non-woven fabric filter layer 306. A hard paving layer 5 formed by paving with hard materials and a plurality of planting soil layers 6 flush with the upper surfaces of the hard paving layer 5 are cross-provided between the upper surfaces of adjacent ridge walls 2. The hard paving layer 5 and the planting soil layer 6 are both located above the backfill soil layer 4. In this embodiment, the hard material may be stone or floor tile. The hard paving layer 5 is convenient for people to walk on, and the planting soil layer 6 is convenient for planting green plants. The positions of the hard paving layer 5 and the plurality of planting soil layers 6 are determined according to the designed positions for planting green plants.

[0029] In this embodiment, a plurality of support bars located on the ridge wall 2 are arranged at intervals below the hard paving layer 5 . The support bars may be long wooden bars, which facilitate the laying of the hard paving layer 5 on the ridge wall 2 .

[0030] like Figure 1 , 5 As shown, the water holes 201 are respectively connected with the gap between the backfill soil layer 4, the concave-convex drainage and storage board layer 301 and the waterproof coiled material layer 302, and the upper surface of the waterproof coiled material layer 302 is connected with a drainage pipe 7 connected with the outside.

[0031] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An indoor ridge wall drainage structure, comprising a building floor, characterized in that: A plurality of ridge walls are arranged at intervals on the building floor, a waterproof part is provided on the building floor for preventing leakage of the building floor, a backfill soil layer located above the waterproof part is arranged between adjacent ridge walls, a hard paving layer formed by paving with hard materials and a plurality of planting soil layers flush with the upper surface of the hard paving layer are arranged crosswise between the upper surfaces of adjacent ridge walls, the hard paving layer and the planting soil layer are both located above the backfill soil layer, a plurality of water holes are arranged at intervals at the lower end of each ridge wall along the length direction of the ridge wall, the waterproof part comprises a concave-convex drainage and storage board layer and a waterproof membrane layer, the lower surface of the concave-convex drainage and storage board layer is fitted with the upper surface of the waterproof membrane layer, the water holes are respectively communicated with the gaps between the backfill soil layer, the concave-convex drainage and storage board layer and the waterproof membrane layer, and the upper surface of the waterproof membrane layer is connected with a drainage pipe communicated with the outside world.

2. The indoor ridge wall drainage structure according to claim 1 is characterized in that: The waterproof part also includes a fine stone concrete layer, a first non-woven filter layer, a crushed stone layer, and a second non-woven filter layer. The fine stone concrete layer, the waterproof membrane layer, the concave-convex drainage and storage board layer, the first non-woven filter layer, the crushed stone layer, and the second non-woven filter layer are arranged on the building floor in sequence, and the backfill soil layer is located above the second non-woven filter layer.

3. The indoor ridge wall drainage structure according to claim 1, characterized in that: The ridge wall is a brickwork, and both sides of the ridge wall are provided with a mixed layer for waterproofing.

4. The indoor ridge wall drainage structure according to claim 2, characterized in that: The thickness of the fine stone concrete layer is 30 mm to 35 mm.

5. The indoor ridge wall drainage structure according to claim 1, characterized in that: The waterproof roll material layer is an SBS polymer modified asphalt root penetration resistant waterproof roll material layer.

6. The indoor ridge wall drainage structure according to claim 1, characterized in that: The thickness of the concave-convex water drainage and storage plate layer is 20 mm to 30 mm.

7. The indoor ridge wall drainage structure according to claim 2, characterized in that: The first non-woven filter layer and the second non-woven filter layer are both greater than or equal to 200g / m 2 It is made of non-woven fabric.

8. The indoor ridge wall drainage structure according to claim 3 is characterized by: The thickness of the mixed layer is 20 mm to 25 mm.

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