Lightweight water storage and drainage plate for roof greening

Abstract

The utility model discloses a roof greening lightweight water storage and drainage board, which comprises a board body, a drainage hole A and a drainage hole B which are arranged on the surface of the board body, and a water storage box which is fixedly connected to the bottom of the board body, a reinforcing groove is arranged on the surface of the board body close to a corner position, a reinforcing plate is fixedly connected inside the reinforcing groove, and the reinforcing plate is fixedly connected with the drainage hole A and the drainage hole B. The lower surface of the plate body is fixedly connected with a supporting frame, and the bottom end of the supporting frame is fixedly connected with a supporting pad. The drain holes A and the drain holes B in the surface of the plate body are used for draining rainwater, and the water storage box at the bottom of the plate body is filled with rainwater, so that roots of plants can absorb water conveniently; after the plate body is placed on the roof, the lengthened locking piece is used for penetrating through the reinforcing plate, the supporting frame and the supporting pad according to the use requirement, fixing treatment on the plate body is completed, the stability of the plate body is improved, the compressive strength of the plate body is improved, and the plate body is not prone to deformation and damage.

Description

Technical Field

[0001] This utility model belongs to the field of drainage board technology, specifically relating to a lightweight drainage board for roof greening. Background Technology

[0002] Drainage and water storage boards are multifunctional engineering materials widely used in construction, landscaping, and municipal engineering. They are primarily used to address the issues of waterlogging and limited water storage in soil layers, while also providing functions such as isolation, protection, and ventilation. Their core objective is to prevent water seepage and damage to structures (such as building roofs, basement sidewalls, and roadbeds) and to promote plant growth.

[0003] In existing technologies, lightweight drainage boards for green roofs consist of a flexible board, drainage holes on the surface of the board, and a water storage box fixedly connected to the bottom of the board. However, the surface of the drainage board does not have an auxiliary support structure, and it is easy to deform or even break under the pressure of mud, soil and green plants. Therefore, it is necessary to design a lightweight drainage board for green roofs to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a lightweight drainage board for roof greening to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lightweight drainage and water storage board for roof greening, comprising a board body, drainage holes A and B formed on the surface of the board body, and a water storage box fixedly connected to the bottom of the board body. A reinforcing groove is formed on the surface of the board body near the corner, and a reinforcing plate is fixedly connected inside the reinforcing groove. A support frame is fixedly connected to the lower surface of the board body, and a support pad is fixedly connected to the bottom end of the support frame.

[0006] Preferably, the surface of the support pad is provided with a mounting hole B, which penetrates the support frame and extends to the surface of the reinforcement groove.

[0007] Preferably, the surface of the reinforcing plate is provided with mounting holes A, and mounting holes A and B are connected.

[0008] Preferably, a central seat is fixedly connected to the middle position of the plate, and a sleeve is fitted onto the bottom of the central seat.

[0009] Preferably, a reinforcing base is fixedly connected to the bottom end of the sleeve, and the surface of the reinforcing base is provided with anti-slip texture.

[0010] Preferably, one end of the plate is provided with symmetrical positioning grooves, and the other end of the plate is fixedly connected with a positioning block.

[0011] Preferably, decorative holes are provided at equal intervals on the surface of the plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. Drainage holes A and B on the surface of the board are used to drain rainwater. The water storage box at the bottom of the board is filled with rainwater to facilitate water absorption by plant roots. A reinforcing plate is fixedly connected inside the reinforcing groove of the board, and a support frame is fixedly connected to the lower surface of the board. A support pad is fixedly connected to the bottom end of the support frame. The surface of the support pad has a mounting hole B that penetrates the support frame and extends to the surface of the reinforcing groove. After the board is placed on the roof, an extended locking device is used to penetrate the reinforcing plate, support frame and support pad to fix the board as needed. This not only improves the stability of the board, but also increases its compressive strength, making it less prone to deformation and damage.

[0014] 2. A center seat is fixedly connected to the middle position of the plate. A sleeve is fitted around the outside of the center seat. A reinforcing base is fixedly connected to the bottom end of the sleeve. The reinforcing base provides support to the center seat of the plate through the sleeve, enhancing stability and compressive strength. A positioning groove is symmetrically opened at one end of the plate, and a positioning block is fixedly connected to the other end of the plate. Adjacent plates are connected by the positioning block and the positioning groove, which has good stability. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the bottom structure of the plate body of this utility model;

[0017] Figure 3 This is a schematic diagram of the center seat and sleeve structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the plate body and reinforcing plate structure of this utility model.

[0019] In the diagram: 1. Plate; 2. Positioning groove; 3. Positioning block; 4. Drainage hole A; 5. Drainage hole B; 6. Water storage box; 7. Decorative hole; 8. Reinforcing plate; 9. Mounting hole A; 10. Support frame; 11. Support pad; 12. Mounting hole B; 13. Center seat; 14. Sleeve; 15. Reinforcing base; 16. Reinforcing groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1: Please refer to Figures 1 to 4 This utility model provides a lightweight drainage and water storage board technical solution for roof greening: it includes a board body 1, drainage holes A4 and B5 opened on the surface of the board body 1, and a water storage box 6 fixedly connected to the bottom of the board body 1. The drainage holes A4 and B5 on the surface of the board body 1 are used to discharge rainwater. A reinforcement groove 16 is opened on the surface of the board body 1 near the corner. A reinforcement plate 8 is fixedly connected inside the reinforcement groove 16. A support frame 10 is fixedly connected to the lower surface of the board body 1. A support pad 11 is fixedly connected to the bottom end of the support frame 10.

[0022] The surface of the support pad 11 has a mounting hole B12 that penetrates the support frame 10 and extends to the surface of the reinforcing groove 16. The surface of the reinforcing plate 8 has a mounting hole A9 that is connected to the mounting hole B12. An extended locking member is used to pass through the reinforcing plate 8, the support frame 10 and the support pad 11 to fix the plate 1. This not only improves the stability of the plate 1, but also increases its compressive strength, making it less prone to deformation and damage.

[0023] As can be seen from the above description, this utility model has the following beneficial effects: the drainage holes A4 and B5 on the surface of the board 1 are used to discharge rainwater, and the water storage box 6 at the bottom of the board 1 is filled with rainwater to facilitate water absorption by the plant roots; a reinforcing plate 8 is fixedly connected inside the reinforcing groove 16 of the board 1, a support frame 10 is fixedly connected to the lower surface of the board 1, a support pad 11 is fixedly connected to the bottom end of the support frame 10, and an installation hole B12 is opened on the surface of the support pad 11. The installation hole B12 penetrates the support frame 10, and the end of the installation hole B12 extends to the surface of the reinforcing groove 16. After the board 1 is placed on the roof, according to the needs of use, an extended locking piece is used to penetrate the reinforcing plate 8, the support frame 10 and the support pad 11 to complete the fixing treatment of the board 1. This not only improves the stability of the board 1, but also improves the compressive strength of the board 1, making it less prone to deformation and damage.

[0024] Example 2: Please refer to Figures 1 to 4As shown, based on Embodiment 1, this utility model provides a lightweight drainage and water storage board technical solution for roof greening: a central seat 13 is fixedly connected to the middle position of the board body 1, a sleeve 14 is sleeved at the bottom of the central seat 13, a reinforcing base 15 is fixedly connected to the bottom end of the sleeve 14, the surface of the reinforcing base 15 is provided with anti-slip texture, a positioning groove 2 is symmetrically opened at one end of the board body 1, a positioning block 3 is fixedly connected to the other end of the board body 1, and decorative holes 7 are equidistantly opened on the surface of the board body 1.

[0025] Using the above technical solution, a center seat 13 is fixedly connected to the middle position of the plate 1, and a sleeve 14 is sleeved on the outside of the center seat 13. A reinforcing base 15 is fixedly connected to the bottom end of the sleeve 14. The reinforcing base 15 provides support to the center seat 13 of the plate 1 through the sleeve 14, thereby enhancing stability and compressive strength. A positioning groove 2 is symmetrically opened at one end of the plate 1, and a positioning block 3 is fixedly connected to the other end of the plate 1. The plates 1 at adjacent positions are connected by the positioning block 3 and the positioning groove 2, which has good stability.

[0026] The working principle and usage process of this utility model are as follows: Drainage holes A4 and B5 on the surface of the board 1 are used to drain rainwater. The water storage box 6 at the bottom of the board 1 is filled with rainwater to facilitate water absorption by plant roots. A reinforcing plate 8 is fixedly connected inside the reinforcing groove 16 of the board 1. A support frame 10 is fixedly connected to the lower surface of the board 1. A support pad 11 is fixedly connected to the bottom end of the support frame 10. An installation hole B12 is provided on the surface of the support pad 11, penetrating the support frame 10 and extending to the surface of the reinforcing groove 16. After the board 1 is placed on the roof, an extended locking piece is used to penetrate the reinforcing plate 8 and the support frame as needed. The plate 10 and support pad 11 complete the fixation of the plate 1, which not only improves the stability of the plate 1, but also improves the compressive strength of the plate 1, making it less prone to deformation and damage; a center seat 13 is fixedly connected to the middle position of the plate 1, and a sleeve 14 is sleeved on the outside of the center seat 13. A reinforcing base 15 is fixedly connected to the bottom end of the sleeve 14. The reinforcing base 15 provides support to the center seat 13 of the plate 1 through the sleeve 14, enhancing stability and compressive strength; a positioning groove 2 is symmetrically opened at one end of the plate 1, and a positioning block 3 is fixedly connected to the other end of the plate 1. The plates 1 at adjacent positions are connected by the positioning block 3 and the positioning groove 2, which has good stability.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A lightweight drainage and water storage board for roof greening, comprising a board body (1), drainage holes A (4) and B (5) formed on the surface of the board body (1), and a water storage box (6) fixedly connected to the bottom of the board body (1), characterized in that: A reinforcing groove (16) is provided on the surface of the plate (1) near the corner. A reinforcing plate (8) is fixedly connected inside the reinforcing groove (16). A support frame (10) is fixedly connected to the lower surface of the plate (1). A support pad (11) is fixedly connected to the bottom end of the support frame (10).

2. The lightweight drainage and water storage board for rooftop greening according to claim 1, characterized in that: The surface of the support pad (11) is provided with a mounting hole B (12), which penetrates the support frame (10) and extends to the surface of the reinforcing groove (16).

3. The lightweight water storage and drainage board for rooftop greening according to claim 1, characterized in that: The surface of the reinforcing plate (8) is provided with mounting holes A (9), and mounting holes A (9) and B (12) are connected.

4. The lightweight water storage and drainage board for rooftop greening according to claim 1, characterized in that: A center seat (13) is fixedly connected to the middle position of the plate (1), and a sleeve (14) is fitted at the bottom of the center seat (13).

5. A lightweight drainage and water storage board for rooftop greening according to claim 4, characterized in that: The bottom end of the sleeve (14) is fixedly connected to a reinforced base (15), and the surface of the reinforced base (15) is provided with anti-slip texture.

6. The lightweight drainage and water storage board for rooftop greening according to claim 1, characterized in that: The plate (1) has symmetrically provided positioning grooves (2) at one end, and a positioning block (3) is fixedly connected to the other end of the plate (1).

7. The lightweight water storage and drainage board for rooftop greening according to claim 1, characterized in that: The surface of the plate (1) is provided with decorative holes (7) at equal intervals.

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