Anti-seepage roof greening structure

Abstract

The utility model relates to the field of roof greening, and discloses an anti-seepage roof greening structure which comprises a mounting seat, a triangular plate is fixedly mounted at the top of the mounting seat, a placement groove is formed in the mounting seat, and a placement plate is fixedly mounted at the top of the inner wall of the placement groove. And water tanks are fixedly mounted on the two sides of the bottom of the inner wall of the containing groove correspondingly, the inner sides of the water tanks communicate with water outlet pipes, the inner ends of the water outlet pipes penetrate into the containing plate, and sealing assemblies used for sealing the water outlet pipes are arranged in the water tanks. Through mutual cooperation of the cover plate, the motor, the connecting rod, the screw rod and the connecting plate, when the motor is started, the connecting rod can be driven to rotate, the connecting rod rotates to drive the screw rod to rotate, the screw rod rotates to drive the connecting plate to move outwards, the connecting plate moves outwards to drive the cover plate to move outwards, and the cover plate moves outwards to be separated from the water outlet pipe; therefore, water in the water tank can be used for irrigating soil in the placing plate.

Description

Technical Field

[0001] This utility model relates to the field of roof greening, and in particular to a leak-proof roof greening structure. Background Technology

[0002] Rooftop greening can be broadly understood as the planting of trees and flowers on the roofs, terraces, balconies, or large artificial hills of various ancient and modern buildings, structures, city walls, bridges (overpasses), etc. Rooftop greening is of great significance for increasing urban green space, improving the increasingly deteriorating human living environment; improving the current situation of urban high-rise buildings and the replacement of natural land and vegetation by hard paving of many roads; mitigating the harm to humans caused by excessive deforestation, urban heat island effect and sandstorms caused by various air pollution; expanding human green space, building garden cities, improving people's living conditions, improving quality of life, and beautifying the urban environment and improving ecological effects.

[0003] Greening not only increases urban green space and alleviates land use pressure, but also prevents soil erosion and provides a certain degree of waterproofing. This concept has been implemented in many areas. However, the current method involves directly planting greenery on concrete roofs. Under the long-term effects of rain or artificial irrigation, water accumulation can occur, and plant roots and soil can also affect the roof, leading to leaks. Therefore, a leak-proof roof greening structure is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a leak-proof roof greening structure, which aims to improve the existing technology that directly plants greenery on the concrete roof. Under the long-term action of rainwater or artificial irrigation, water will accumulate, and even the plant roots and soil will have a certain impact on the roof, which will also lead to the problem of roof leakage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A leak-proof roof greening structure includes a mounting base, a triangular plate fixedly mounted on the top of the mounting base, a placement groove opened inside the mounting base, a placement plate fixedly mounted on the top of the inner wall of the placement groove, water tanks fixedly mounted on both sides of the bottom of the inner wall of the placement groove, a water outlet pipe connected to the inner side of the water tank, the inner end of the water outlet pipe penetrating into the interior of the placement plate, and a sealing component for sealing the water outlet pipe inside the water tank.

[0007] As a further description of the above technical solution:

[0008] The sealing assembly includes a cover plate, a motor is fixedly installed at the bottom of the inner wall of the placement groove, a connecting rod is fixedly installed at the output end of the motor, the inner end of the connecting rod penetrates into the interior of the water tank and is fixedly installed with a screw, a connecting plate is threaded on the surface of the screw, the inner side of the connecting plate and the outer side of the cover plate are fixedly installed, and the inner side of the cover plate contacts the inner end of the water outlet pipe.

[0009] As a further description of the above technical solution:

[0010] A limit rod is fixedly installed on one side of the inner wall of the water tank, and the outer end of the limit rod extends through to the outside of the connecting plate and is slidably installed with the connecting plate.

[0011] As a further description of the above technical solution:

[0012] A sealing ring is fitted onto the surface of the connecting rod, and the outer side of the sealing ring is fixedly installed on the inner side of the water tank wall.

[0013] As a further description of the above technical solution:

[0014] A circular stop is fixedly installed at the outer end of the screw. The inner side of the circular stop contacts the outer side of the connecting plate. The circular stop and the connecting plate are used in conjunction.

[0015] As a further description of the above technical solution:

[0016] Filter boxes are fixedly installed on both sides of the top of the mounting base. The inner side of the filter box and the outer side of the triangular plate are fixedly installed. A filter groove is opened on the inner side of the filter box.

[0017] As a further description of the above technical solution:

[0018] The water tank is connected to an inlet pipe on its outer side, and a flange is connected to the outer end of the inlet pipe.

[0019] This utility model has the following beneficial effects:

[0020] In this invention, the cooperation of the cover plate, motor, connecting rod, screw, and connecting plate enables the connecting rod to rotate when the motor is started. The rotation of the connecting rod drives the screw to rotate, and the rotation of the screw drives the connecting plate to move outward. The outward movement of the connecting plate drives the cover plate to move outward. The outward movement of the cover plate will detach it from the water outlet pipe, thereby allowing the water inside the water tank to irrigate the soil inside the placement plate.

[0021] In this invention, the filter box and filter tank work together to filter the water entering the filter box during rainy weather. The triangular top of the triangular plate also allows rainwater to slide into the filter box, and the water inside the filter box then enters the water tank, thus saving water resources. Attached Figure Description

[0022] Figure 1 A three-dimensional schematic diagram of the mounting base is provided for this utility model;

[0023] Figure 2 A cross-sectional view of the mounting base is provided for this utility model;

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B in the middle.

[0026] Legend:

[0027] 1. Mounting base; 2. Triangular plate; 3. Placement slot; 4. Placement plate; 5. Water tank; 6. Water outlet pipe; 7. Sealing assembly; 71. Cover plate; 72. Motor; 73. Connecting rod; 74. Screw; 75. Connecting plate; 8. Limiting rod; 9. Sealing ring; 10. Circular stop block; 11. Filter box; 12. Filter tank; 13. Water inlet pipe; 14. Flange. Detailed Implementation

[0028] 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.

[0029] Reference Figure 1-4One embodiment of this utility model provides a leak-proof roof greening structure, including a mounting base 1, a triangular plate 2 fixedly installed on the top of the mounting base 1, a placement groove 3 opened inside the mounting base 1, a placement plate 4 fixedly installed on the top of the inner wall of the placement groove 3, and water tanks 5 fixedly installed on both sides of the bottom of the inner wall of the placement groove 3. A water outlet pipe 6 is connected to the inner side of the water tank 5, and the inner end of the water outlet pipe 6 extends into the interior of the placement plate 4. A sealing component 7 for sealing the water outlet pipe 6 is provided inside the water tank 5. First, the mounting base 1 can be fixed to the roof. At this time, green plant seeds can be placed in the placement plate 4. Water can then be added into the water tank 5. The water in the water tank 5 will then water the soil in the placement plate 4 through the water outlet pipe 6, thereby allowing the green plant seeds in the soil to grow quickly.

[0030] Reference Figure 1-4 The sealing assembly 7 includes a cover plate 71. A motor 72 is fixedly installed at the bottom of the inner wall of the placement groove 3. A connecting rod 73 is fixedly installed at the output end of the motor 72. The inner end of the connecting rod 73 extends into the interior of the water tank 5 and is fixedly installed with a screw 74. A connecting plate 75 is threaded onto the surface of the screw 74. The inner side of the connecting plate 75 is fixedly installed on the outer side of the cover plate 71. The inner side of the cover plate 71 contacts the inner end of the water outlet pipe 6. Through the mutual cooperation of the cover plate 71, motor 72, connecting rod 73, screw 74, and connecting plate 75, it can... When the motor 72 is started, it drives the connecting rod 73 to rotate. The rotation of the connecting rod 73 drives the screw 74 to rotate. The rotation of the screw 74 drives the connecting plate 75 to move outward. The outward movement of the connecting plate 75 drives the cover plate 71 to move outward. The outward movement of the cover plate 71 will disengage it from the water outlet pipe 6, thereby allowing the water inside the water tank 5 to irrigate the soil inside the placement plate 4. A limit rod 8 is fixedly installed on one side of the inner wall of the water tank 5. The outer end of the limit rod 8 extends through to the outside of the connecting plate 75 and slides with the connecting plate 75. Through the limit... The rod 8 is designed to limit the movement of the connecting plate 75, preventing it from being affected by the screw 74 during movement and thus causing the connecting plate 75 to rotate. Filter boxes 11 are fixedly installed on both sides of the top of the mounting base 1. The inner side of the filter box 11 and the outer side of the triangular plate 2 are fixedly installed. A filter groove 12 is provided on the inner side of the filter box 11. Through the cooperation of the filter box 11 and the filter groove 12, the filter groove 12 can filter the water entering the filter box 11 during rainy weather. The top of the triangular plate 2 is triangular, which allows rainwater to slide into the filter box 11. The water inside the filter box 11 will then enter the water tank 5, thus saving water resources. The outside of the water tank 5 is connected to the water inlet pipe 13, and the outer end of the water inlet pipe 13 is connected to the flange 14. Through the cooperation of the water inlet pipe 13 and the flange 14, when there is no water inside the water tank 5, an external water pipe can be connected to introduce water from the outside into the water tank 5, thereby irrigating the soil and seeds inside the placement plate 4.

[0031] Reference Figure 1-4 A sealing ring 9 is fitted on the surface of the connecting rod 73. The outer side of the sealing ring 9 is fixedly installed on the inner side of the inner wall of the water tank 5. The sealing ring 9 can seal the water inside the water tank 5, thereby preventing water leakage. A circular stop 10 is fixedly installed on the outer end of the screw 74. The inner side of the circular stop 10 contacts the outer side of the connecting plate 75. The circular stop 10 and the connecting plate 75 work together. The circular stop 10 can limit the connecting plate 75, so that when the connecting plate 75 moves outward, it will disengage from the screw 74, thus preventing the screw 74 from continuing to drive the connecting plate 75 to move.

[0032] Working principle: First, the mounting base 1 can be fixed to the roof. Then, plant seeds can be placed in the placement plate 4. Water can be added to the water tank 5 by connecting an external water pipe. When it is necessary to water the soil and plants inside the placement plate 4, the motor 72 can be started. The output shaft of the motor 72 drives the connecting rod 73 to rotate. The rotation of the connecting rod 73 drives the screw 74 to rotate. The rotation of the screw 74 drives the connecting plate 75 to move outward. The outward movement of the connecting plate 75 drives the cover plate 71 to move outward. The outward movement of the cover plate 71 will detach from the water outlet pipe 6, so that the water in the water tank 5 can irrigate the soil inside the placement plate 4. When it rains, the filter tank 12 can filter the water entering the filter box 11. Moreover, the top of the triangular plate 2 is triangular, which will also allow rainwater to slide into the filter box 11. At this time, the water in the filter box 11 will enter the water tank 5, thus saving water resources.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A leak-proof roof greening structure, comprising a mounting base (1), characterized in that: A triangular plate (2) is fixedly installed on the top of the mounting base (1). A placement groove (3) is opened inside the mounting base (1). A placement plate (4) is fixedly installed on the top of the inner wall of the placement groove (3). Water tanks (5) are fixedly installed on both sides of the bottom of the inner wall of the placement groove (3). A water outlet pipe (6) is connected to the inner side of the water tank (5). The inner end of the water outlet pipe (6) extends into the interior of the placement plate (4). A sealing component (7) for sealing the water outlet pipe (6) is provided inside the water tank (5).

2. The waterproof roof greening structure according to claim 1, characterized in that: The sealing assembly (7) includes a cover plate (71), a motor (72) is fixedly installed at the bottom of the inner wall of the placement groove (3), a connecting rod (73) is fixedly installed at the output end of the motor (72), the inner end of the connecting rod (73) extends into the interior of the water tank (5) and is fixedly installed with a screw (74), a connecting plate (75) is threaded on the surface of the screw (74), the inner side of the connecting plate (75) and the outer side of the cover plate (71) are fixedly installed, and the inner side of the cover plate (71) contacts the inner end of the water outlet pipe (6).

3. The waterproof roof greening structure according to claim 2, characterized in that: A limiting rod (8) is fixedly installed on one side of the inner wall of the water tank (5). The outer end of the limiting rod (8) extends through to the outer side of the connecting plate (75) and is slidably installed with the connecting plate (75).

4. The waterproof roof greening structure according to claim 2, characterized in that: A sealing ring (9) is fitted on the surface of the connecting rod (73), and the outer side of the sealing ring (9) is fixedly installed on the inner side of the inner wall of the water tank (5).

5. A waterproof roof greening structure according to claim 2, characterized in that: A circular stop (10) is fixedly installed at the outer end of the screw (74). The inner side of the circular stop (10) contacts the outer side of the connecting plate (75). The circular stop (10) and the connecting plate (75) are used in conjunction.

6. The waterproof roof greening structure according to claim 1, characterized in that: Filter boxes (11) are fixedly installed on both sides of the top of the mounting base (1). The inner side of the filter box (11) and the outer side of the triangular plate (2) are fixedly installed. A filter groove (12) is opened on the inner side of the filter box (11).

7. The waterproof roof greening structure according to claim 1, characterized in that: The water tank (5) is connected to an inlet pipe (13) on the outside, and the outer end of the inlet pipe (13) is connected to a flange (14).

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