Planting structure of roof garden

Abstract

The utility model relates to a planting structure of a roof garden, which is provided with a base, a planting groove is arranged in the middle of the base on the top surface of the base, a water outlet communicated with the interior of the planting groove is arranged on the side wall of the base, a planting module is arranged in the planting groove, and plants are planted on the planting module. A protective structure is arranged around the planting groove on the top surface of the base; the planting module is provided with a water storage disc arranged in the planting groove, water storage grooves which are concave downwards are evenly formed in the water storage disc, a vegetation soil layer is arranged on the water storage disc, and plants are planted on the vegetation soil layer. Thus, after the base is arranged on the building, plants are planted on the vegetation soil layer, at the moment, when water is sprayed to the vegetation soil layer, water permeates downwards to the water storage disc through the vegetation soil layer, part of water is stored in the water storage tank and supplies water to the vegetation soil layer, and redundant water is discharged out of the base through the water outlet; the protection structure arranged on the base plays a role in protecting plants planted on the vegetation soil layer.

Description

Technical Field

[0001] The utility model relates to a planting structure of a roof garden and is applicable to the technical field of roof construction. Background Art

[0002] In the prior art, the roof garden structure needs to be enclosed, and the installation of the supporting components of the roof garden is generally done by plugging or tying. This structure is easy to install, but it may not be very firm after installation and may shake easily after long-term use. Therefore, it may need to be replaced more often, and the cost will increase accordingly. In addition, when arranging the roof garden, it is necessary to drain the excess water. At present, when draining the excess sewage, the soil is easily discharged together, which leads to soil loss in the sky garden and blockage of the drainage pipe. Utility Model Content

[0003] The technical problem to be solved by the utility model is: in order to solve the above technical problem, the utility model provides a planting structure of a roof garden.

[0004] The technical solution adopted by the utility model is: a planting structure of a roof garden, characterized in that: it has a base, a planting groove is formed on the top surface of the base at the middle position of the base, a drainage port connected to the planting groove is formed on the side wall of the base, a planting module is arranged in the planting groove, plants are planted on the planting module, and a protective structure is arranged at the position around the planting groove on the top surface of the base;

[0005] The planting module has a water storage tray arranged in the planting trough, the water storage tray is evenly provided with downwardly concave water storage grooves, a vegetation soil layer is arranged on the water storage tray, and the plants are planted on the vegetation soil layer. In this way, after the base is arranged on the building, the plants are planted on the vegetation soil layer. At this time, when water is sprayed on the vegetation soil layer, the water penetrates downward through the vegetation soil layer to the water storage tray, part of the water is stored in the water storage groove to supply water to the vegetation soil layer, and the excess water is discharged to the outside of the base through the drainage port; the protective structure arranged on the base plays a protective role for the plants planted on the vegetation soil layer.

[0006] A filter membrane is installed above the water storage tray and on the inner wall of the planting trough. In this way, when water seeps in the vegetation soil layer, soil loss and blockage of the drainage outlet caused by soil loss can be effectively avoided.

[0007] The protection mechanism comprises connecting columns installed at the positions around the planting groove on the base, and a railing is connected between two adjacent connecting columns. In this way, the plants planted on the vegetation soil layer are protected by the cooperation of the connecting columns and the railing.

[0008] A fixing groove is formed on the base at the position where the connecting column is installed, and the lower end of the connecting column can be inserted into the fixing groove. In this way, the lower end of the connecting column is inserted into the fixing groove on the base, which is convenient for disassembling and assembling the connecting column.

[0009] A limiting hole is formed on the base at the side wall of the fixing groove, and a limiting block is installed on the side wall of the connecting column to cooperate with the limiting hole. In this way, when the connecting column is inserted into the base, the cooperation between the limiting block and the limiting hole plays a guiding and limiting role in the insertion of the connecting column.

[0010] A buckle is fixedly mounted on the connecting column, bolts are installed around the buckle, and threaded holes corresponding to the bolts are formed on the base. In this way, after the connecting column is installed in the fixing groove on the base, the bolts can be tightened to make the bolts threadedly fit with the threaded holes, thereby fixing the base and the connecting column.

[0011] A fixing seat is installed on the connecting column at the installation position of the railing, and a slot matching the end of the railing is formed on the fixing seat, and the fixing seat is sleeved on the railing. In this way, the railing is conveniently installed on the connecting column.

[0012] A drainage chute inclined toward the drainage outlet is formed on the bottom surface of the planting trough, so that the water in the planting trough can flow toward the drainage outlet.

[0013] A moisture-retaining blanket is laid on the bottom surface of the planting groove of the base, so that accumulated water can be effectively prevented from penetrating into the base.

[0014] The beneficial effects of the utility model are as follows: the utility model arranges a water storage tray, a filter membrane and a vegetation soil layer in sequence in the planting groove in the middle of the base, so that it is convenient to plant plants on the vegetation layer; under the action of the filter membrane, the soil of the vegetation layer can be prevented from being lost with the water flow and causing the drainage outlet on the base to be blocked; under the action of the water storage groove on the water storage tray, it can play a certain storage role for the water poured into the vegetation layer, so that the vegetation layer is kept moist and the excess water is discharged through the drainage outlet on the base; the utility model is provided with a fixing hole on the base, a connecting column is inserted into the fixing hole, and a railing is connected between two adjacent connecting columns, so that it is convenient to protect the plants planted on the base, and it is also convenient to disassemble and assemble the connecting column and the railing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the fixed buckle of the utility model;

[0017] Figure 3 This is a schematic diagram of the water storage tank structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the water storage and drainage pan of the utility model;

[0019] Figure 5 This is a schematic diagram of the oblique drainage structure of the utility model.

[0020] In the figure: 1. base; 1-1. fixing groove; 1-2. threaded hole; 1-3. drainage chute; 1-4. drainage outlet; 2. protection structure; 2-1. connecting column; 2-2. railing; 2-3. buckle; 2-4. bolt; 2-5. fixing seat; 3. planting module; 3-1. water storage tray; 3-2. water storage tank; 3-3. filter membrane; 3-4. vegetation soil layer; 3-5. moisture-retaining blanket. DETAILED DESCRIPTION

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0022] This embodiment is a planting structure of a roof garden, which has a base 1.

[0023] In this embodiment, a planting trough is formed in the middle position of the top surface of the base 1, a planting module 3 is arranged in the planting trough, a filter membrane 3-3 is laid in the planting trough, a vegetation layer is arranged above the filter membrane 3-3, and plants are planted on the vegetation soil layer 3-4. A drainage port 1-4 connected to the planting trough is opened on the side wall of the base 1, and the opening position of the drainage port 1-4 outside the base 1 is lower than the opening position of the drainage port 1-4 in the planting trough in the base 1. A drainage chute 1-3 inclined toward the drainage port 1-4 is formed on the bottom surface of the planting trough. In this way, after the plants are planted on the vegetation soil layer 3-4 in the planting trough, when water is sprayed on the plants, the water body penetrates into the vegetation soil layer 3-4 and is finally discharged from the drainage port 1-4 on the base 1. Under the action of the filter membrane 3-3, the soil in the vegetation soil layer 3-4 can be effectively prevented from being discharged, causing soil loss in the vegetation soil layer 3-4 and clogging of the drainage port 1-4.

[0024] In this embodiment, a water storage tray 3-1 is installed below the filter membrane 3-3 in the planting trough, and a downwardly concave water storage groove 3-2 is evenly formed on the water storage tray 3-1. In this way, after spraying water into the vegetation soil layer 3-4, part of the water will be collected in the water storage groove 3-2 of the water storage tray 3-1, and the remaining water in the water storage groove 3-2 will provide water for the planting soil layer, playing a certain role in water storage and moisture retention.

[0025] A moisture-retaining blanket 3-5 is laid on the bottom surface of the planting trough of the base 1. In this way, the accumulated water can be effectively prevented from penetrating into the base 1.

[0026] In this embodiment, a protective structure 2 is provided on the base 1, wherein fixed grooves 1-1 are formed around the planting grooves on the base 1, and the fixed grooves 1-1 are arranged at the four corners of the base 1. Four connecting columns 2-1 are installed on the base 1, and the four connecting columns 2-1 are respectively installed in the four fixing grooves 1-1 on the base 1. A railing 2-2 is installed between two adjacent connecting columns 2-1. In this way, a good enclosure effect is played for the plants planted on the base 1.

[0027] In this embodiment, a limiting hole is formed on the side wall of the fixing groove 1-1 on the base 1, and a limiting block that cooperates with the limiting hole is installed on the side wall of the connecting column 2-1. In this way, when the connecting column 2-1 is installed on the base 1, the limiting block cooperates with the limiting hole to guide and position the installation of the connecting column 2-1.

[0028] In this embodiment, a buckle ring 2-3 is mounted on the connection column 2-1, bolts 2-4 are installed around the buckle ring 2-3, and threaded holes 1-2 that are threadedly matched with the bolts 2-4 are formed at positions corresponding to the bolts 2-4 on the base 1. In this way, when the connection column 2-1 is installed on the base 1, the bolts 2-4 on the buckle ring 2-3 are threadedly matched with the threaded holes 1-2 on the base 1 by tightening the bolts 2-4, so that the connection column 2-1 is fixed to the base 1.

[0029] In this embodiment, a fixing seat 2-5 is installed at a corresponding position between two adjacent connecting columns 2-1, and a slot is formed on the fixing seat 2-5 to match the end of the railing 2-2. The two ends of the railing 2-2 installed between the two fixing seats 2-5 are respectively inserted into the slots on the fixing seat 2-5. In this way, it is convenient to disassemble and assemble the protective mechanism installed on the base 1.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A planting structure for a roof garden, characterized by: The invention comprises a base (1), a planting groove is formed on the top surface of the base (1) at the middle position of the base (1), a drainage port (1-4) connected to the planting groove is formed on the side wall of the base (1), a planting module (3) is arranged in the planting groove, plants are planted on the planting module (3), and a protective structure (2) is arranged at the positions around the planting groove on the top surface of the base (1); The planting module (3) comprises a water storage tray (3-1) arranged in a planting trough, the water storage tray (3-1) is evenly provided with downwardly concave water storage grooves (3-2), a vegetation soil layer (3-4) is arranged on the water storage tray (3-1), and plants are planted on the vegetation soil layer (3-4).

2. A roof garden planting structure according to claim 1, characterized in that: A filter membrane (3-3) is installed above the water storage tray (3-1) and on the inner wall of the planting trough.

3. The planting structure of a roof garden according to claim 1, characterized in that: The protective structure comprises connecting columns (2-1) installed at positions around the planting groove on the base (1), and a railing (2-2) is connected between two adjacent connecting columns (2-1).

4. The planting structure of a roof garden according to claim 3 is characterized by: A fixing groove (1-1) is formed on the base (1) at a position where the connecting column (2-1) is installed, and the lower end of the connecting column (2-1) can be inserted into the fixing groove (1-1).

5. The planting structure of a roof garden according to claim 4, characterized in that: A limiting hole is formed on the base (1) at the position of the side wall of the fixing groove (1-1), and a limiting block matching the limiting hole is installed on the side wall of the connecting column (2-1).

6. The planting structure of a roof garden according to claim 3, characterized in that: A buckle ring (2-3) is mounted on the connecting column (2-1), bolts (2-4) are installed around the buckle ring (2-3), and threaded holes (1-2) that are threadably matched with the bolts (2-4) are formed on the base (1) at positions corresponding to the bolts (2-4).

7. The planting structure of a roof garden according to claim 3, characterized in that: A fixing seat (2-5) is installed on the connecting column (2-1) at the installation position of the railing (2-2), and a slot matching the end of the railing (2-2) is formed on the fixing seat (2-5), and the fixing seat (2-5) is sleeved on the railing (2-2).

8. The planting structure of a roof garden according to claim 1, characterized in that: A drainage chute (1-3) inclined toward a drainage outlet (1-4) is formed on the bottom surface of the planting trough.

9. The planting structure of a roof garden according to claim 1, characterized in that: A moisture-retaining blanket (3-5) is laid on the bottom surface of the planting trough of the base (1).

Images