Green building integrated roof convenient to splice

By designing roof supports, water troughs, and connecting components on the integrated roof of green buildings, the problem of inconvenient disassembly of planting troughs has been solved, enabling convenient installation and disassembly of planting troughs, and enhancing safety and resource utilization efficiency.

CN223824429UActive Publication Date: 2026-01-23HEILONGJIANG GUANCHEN ENG PROJECT MANAGEMENT CO LTD
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Patent Information

Application Number
CN202520402642.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-01-23
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

The planting troughs of existing green building integrated roofs are directly cut into the roof body, which makes disassembly inconvenient, planting plants inconvenient, and poses safety risks.

Method used

The design incorporates a roof support, roof body, water trough, connecting components, and planting trough. The planting trough is easily installed and disassembled through an external threaded through-pipe and an internal threaded connecting sleeve, and is equipped with a rainwater collection and irrigation system.

Benefits of technology

The system enables easy installation and disassembly of planting troughs, improving safety, and enhances resource conservation and ease of plant irrigation through a rainwater harvesting and reuse system.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223824429U_ABST
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Abstract

The utility model provides a green building integrated roof convenient to splice, and belongs to the technical field of green building integrated roofs, the green building integrated roof convenient to splice comprises a roof support, a roof body, a water tank, a connecting assembly and a planting groove, the roof body is installed on the upper surface of the roof support, and the top of the roof body is fixedly provided with the water tank; the left side and the right side of the water tank are connected with a plurality of planting tanks through a plurality of connecting assemblies; the connecting assemblies are arranged, the multiple planting grooves are connected to the water tank on the roof body through the connecting assemblies, the single planting groove can be conveniently mounted and dismounted, the planting grooves can be conveniently taken down for planting plants, and after planting is completed, the planting grooves are mounted on the water tank on the roof body, so that the planting efficiency is improved. Workers do not need to plant plants on the roof, so that the safety is improved.
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Description

Technical Field

[0001] This utility model relates to the field of integrated green building roofing technology, and in particular to an integrated green building roofing that is easy to assemble. Background Technology

[0002] Green buildings refer to high-quality buildings that conserve resources, protect the environment, reduce pollution, and provide people with healthy, suitable, and efficient living spaces throughout their entire life cycle, maximizing the harmonious coexistence between humans and nature. Green buildings typically have planting devices installed on their roofs and covered with soil to create a green landscape.

[0003] For example, patent CN217353233U discloses a green building integrated roof. This green building integrated roof uses planting troughs on the top of the roof structure to grow vegetables or green plants to improve the living environment. Because the planting troughs contain soil, fertilizer, and water, drainage holes are opened at the bottom of the planting troughs, and a collection cover, connecting hose, and recycling cylinder are used at the bottom of the planting troughs to facilitate the collection of soil, fertilizer, and water flowing out of the planting troughs. The recycling cylinder can be disassembled for reuse of the soil, fertilizer, and water, thus saving resources.

[0004] However, the planting troughs of this green building integrated roof are directly cut into the roof structure and cannot be disassembled. During the construction of the eaves, the entire eaves are formed as a whole, which presents problems with manufacturing and installation. In addition, the planting troughs are directly set on the roof and cannot be removed. When planting or changing the plants that need to be planted, the planting troughs cannot be taken out separately. Workers need to climb onto the roof to plant, which is inconvenient and increases the risk of falling and getting injured from the roof. Therefore, a green building integrated roof that is easy to splice should be designed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to solve the problems existing in the above-mentioned background technology and to propose an integrated green building roof that is easy to splice.

[0006] The technical problem to be solved by this utility model is to provide a green building integrated roof that is easy to assemble, which solves the problem that the planting troughs of the existing green building integrated roof are directly opened on the roof body, which is inconvenient to disassemble and not convenient for planting plants.

[0007] This utility model provides an easy-to-assemble green building integrated roof, including a roof support, a roof body, a water trough, connecting components, and a planting trough. The roof body is installed on the upper surface of the roof support, and a water trough is fixedly installed on the top of the roof body. Multiple planting troughs are connected to the left and right sides of the water trough through multiple connecting components.

[0008] The connecting assembly includes an externally threaded through-pipe extending through the left and right sides of the water tank and an irrigation pipe extending through the end of the planting trough. The end of the irrigation pipe is rotatably provided with an internally threaded connecting sleeve via a waterproof bearing.

[0009] Preferably, the internal threaded connecting sleeve is matched with the external threaded through-tube, and the internal threaded connecting sleeve is threadedly connected to the external threaded through-tube.

[0010] Preferably, when the internal threaded connecting sleeve is threaded onto the external threaded through pipe, the bottom surface of the planting trough and the upper surface of the roof body are on the same plane.

[0011] Preferably, the upper surface of the roof body is provided with multiple rainwater guiding channels, and rainwater collection boxes are fixedly installed on both the left and right sides of the roof body, with a barrier net fixedly installed on the bottom inner side of the rainwater collection box.

[0012] Preferably, the top horizontal height of the rainwater collection box is not higher than the bottom horizontal height of the rainwater guide channel.

[0013] Preferably, the upper surface of the rainwater collection box is inclined with a higher horizontal height on the side closer to the eaves and a lower horizontal height on the side farther from the eaves, and the blocking net is parallel to each other on the upper surface of the rainwater collection box.

[0014] Preferably, an irrigation assembly is installed between the rainwater collection tank and the water tank, the irrigation assembly including an L-shaped through pipe extending below the outer end of the rainwater collection tank and a water pump installed on the outside of the water tank.

[0015] Preferably, both L-shaped through pipes are connected to the inlet of the water pump, and the outlet of the water pump extends through the outside of the water tank.

[0016] Compared with the prior art, this utility model has at least the following beneficial effects:

[0017] 1. This utility model is equipped with a connecting component, through which multiple planting troughs are connected to the water trough on the roof body, which facilitates the installation and disassembly of individual planting troughs. It is convenient to remove the planting troughs for planting, and after planting, the planting troughs are then installed on the water trough on the roof body. This eliminates the need for workers to plant on the roof, increasing safety.

[0018] 2. When the planting trough is installed on the water tank of the roof body, the planting trough is placed on the roof body so that the internal threaded connecting sleeve on the planting trough is aligned with the external threaded through pipe on the water tank. Then, the internal threaded connecting sleeve is rotated so that the internal threaded connecting sleeve is threadedly connected to the external threaded through pipe, thus completing the installation of the planting trough. When the planting trough needs to be disassembled, the internal threaded connecting sleeve is reversed so that the internal threaded connecting sleeve is disengaged from the external threaded through pipe, thus completing the disassembly of the planting trough. The operation is simple and convenient.

[0019] 3. This utility model is equipped with a rainwater guiding channel and a rainwater collection box. During rainy days, rainwater can flow through the rainwater guiding channel into the rainwater collection box for collection, which facilitates the reuse of rainwater. In addition, the blocking net can block impurities and sand in the rainwater. Since the blocking net is inclined, it can prevent impurities from accumulating on the blocking net.

[0020] 4. This utility model is equipped with an irrigation component. When the plants in the planting trough need to be watered, the water pump is turned on. The water pump draws water from the two rainwater collection tanks into the water trough. The rainwater then flows through the external threaded through pipe to the internal threaded connecting sleeve and the irrigation pipe, and finally flows into the planting trough, thus achieving the effect of watering the plants in the planting trough. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a three-dimensional schematic diagram of a partial structure of the present invention.

[0024] Figure 3 This is a three-dimensional structural diagram of the planting trough of this utility model.

[0025] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A.

[0026] Figure 5 This is a cross-sectional structural diagram of the rainwater collection box of this utility model.

[0027] [Figure Labels]

[0028] 1. Roof support frame; 2. Roof body; 201. Rainwater guide channel; 3. Water trough; 301. Externally threaded through pipe; 4. Planting trough; 401. Irrigation pipe; 402. Internally threaded connecting sleeve; 5. Rainwater collection box; 501. Barrier net; 6. L-shaped through pipe; 7. Water pump. Detailed Implementation

[0029] Example:

[0030] like Figures 1-5 As shown, an embodiment of this utility model provides an easy-to-assemble green building integrated roof, including a roof support 1, a roof body 2, a water trough 3, connecting components and a planting trough 4. The roof body 2 is installed on the upper surface of the roof support 1, and the water trough 3 is fixedly installed on the top of the roof body 2. Multiple planting troughs 4 are connected to the left and right sides of the water trough 3 through multiple connecting components.

[0031] The connecting components include an externally threaded through pipe 301 that runs through the left and right sides of the water tank 3 and an irrigation pipe 401 that runs through the end of the planting trough 4. The end of the irrigation pipe 401 is rotatably provided with an internally threaded connecting sleeve 402 via a waterproof bearing.

[0032] With the addition of connecting components, multiple planting troughs 4 are connected to the water troughs 3 on the roof body 2, which facilitates the installation and removal of individual planting troughs 4. It is convenient to remove the planting troughs 4 for planting plants. After planting, the planting troughs 4 are then installed on the water troughs 3 on the roof body 2. This eliminates the need for workers to plant plants on the roof, increasing safety.

[0033] When the planting trough 4 is installed on the water tank 3 on the roof body 2, the planting trough 4 is placed on the roof body 2 so that the internal threaded connecting sleeve 402 on the planting trough 4 is aligned with the external threaded through pipe 301 on the water tank 3. Then, the internal threaded connecting sleeve 402 is rotated so that the internal threaded connecting sleeve 402 is threadedly connected to the external threaded through pipe 301, thus completing the installation of the planting trough 4. When the planting trough 4 needs to be disassembled, the internal threaded connecting sleeve 402 is reversed so that the internal threaded connecting sleeve 402 is disengaged from the external threaded through pipe 301, thus completing the disassembly of the planting trough 4. The operation is simple and convenient.

[0034] In this embodiment, the internal threaded connecting sleeve 402 is matched with the external threaded through pipe 301, and the internal threaded connecting sleeve 402 is threadedly connected to the external threaded through pipe 301.

[0035] In this embodiment, when the internal threaded connecting sleeve 402 is threaded onto the external threaded through pipe 301, the bottom surface of the planting trough 4 and the upper surface of the roof body 2 are on the same plane, ensuring the stability of the planting trough 4 on the roof body 2.

[0036] In this embodiment, a plurality of rainwater guiding channels 201 are provided on the upper surface of the roof body 2, and rainwater collection boxes 5 are fixedly provided on both the left and right sides of the roof body 2. A barrier net 501 is fixedly provided on the bottom inner side of the rainwater collection box 5.

[0037] In this embodiment, the top horizontal height of the rainwater collection box 5 is not higher than the bottom horizontal height of the rainwater guide channel 201, so that the rainwater in the rainwater guide channel 201 can flow into the rainwater collection box 5.

[0038] In this embodiment, the upper surface of the rainwater collection box 5 is inclined with the side closer to the eaves having a higher horizontal height and the side farther from the eaves having a lower horizontal height, and the blocking net 501 is parallel to the upper surface of the rainwater collection box 5, so that the blocking net 501 can block debris and sand in the rainwater.

[0039] With the rainwater guiding channel 201 and the rainwater collection box 5 installed, rainwater can flow through the rainwater guiding channel 201 into the rainwater collection box 5 for collection during rainy days, which facilitates the reuse of rainwater. The blocking net 501 can block impurities and sand in the rainwater. Since the blocking net 501 is inclined, it can prevent impurities from accumulating on the blocking net 501.

[0040] In this embodiment, an irrigation assembly is installed between the rainwater collection tank 5 and the water tank 3. The irrigation assembly includes an L-shaped through pipe 6 that passes through the lower outer end of the rainwater collection tank 5 and a water pump 7 installed on the outside of the water tank 3.

[0041] In this embodiment, both L-shaped through pipes 6 are connected to the inlet of the water pump 7, and the outlet of the water pump 7 extends through the outside of the water tank 3, so that the water pump 7 can pump the rainwater collected in the rainwater collection box 5 into the water tank 3.

[0042] By setting up an irrigation component, when the plants in the planting trough 4 need to be watered, the water pump 7 is turned on, and the water pump 7 draws water from the two rainwater collection tanks 5 into the water tank 3. The rainwater then flows through the external threaded through pipe 301 to the internal threaded connecting sleeve 402 and the irrigation pipe 401, and finally flows into the planting trough 4, thus achieving the effect of watering the plants in the planting trough 4.

[0043] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these should also be considered within the scope of protection of this utility model. These will not affect the implementation effect of this utility model or the practicality of the patent.

Claims

1. An easily assembled green building integrated roof, characterized in that: It includes a roof support (1), a roof body (2), a water trough (3), connecting components and a planting trough (4). The roof body (2) is installed on the upper surface of the roof support (1). The water trough (3) is fixedly installed on the top of the roof body (2). Multiple planting troughs (4) are connected to the left and right sides of the water trough (3) through multiple connecting components. The connecting assembly includes an externally threaded through pipe (301) that runs through the left and right sides of the water tank (3) and an irrigation pipe (401) that runs through the end of the planting trough (4). The end of the irrigation pipe (401) is rotatably provided with an internally threaded connecting sleeve (402) via a waterproof bearing.

2. The easily assembled green building integrated roof according to claim 1, characterized in that: The internal threaded connecting sleeve (402) is matched with the external threaded through pipe (301), and the internal threaded connecting sleeve (402) is threadedly connected to the external threaded through pipe (301).

3. The easily assembled green building integrated roof according to claim 2, characterized in that: When the internal threaded connecting sleeve (402) is threaded onto the external threaded through pipe (301), the bottom surface of the planting trough (4) and the upper surface of the roof body (2) are on the same plane.

4. The easily assembled green building integrated roof according to claim 1, characterized in that: The roof body (2) has multiple rainwater guiding channels (201) on its upper surface. Rainwater collection boxes (5) are fixedly installed on both the left and right sides of the roof body (2). A barrier net (501) is fixedly installed on the bottom inner side of the rainwater collection box (5).

5. The easily assembled green building integrated roof according to claim 4, characterized in that: The top horizontal height of the rainwater collection box (5) is not higher than the bottom horizontal height of the rainwater guide channel (201).

6. The easily assembled green building integrated roof according to claim 5, characterized in that: The upper surface of the rainwater collection box (5) is inclined with the horizontal height higher on the side closer to the eaves and lower on the side farther from the eaves, and the barrier net (501) is parallel to the upper surface of the rainwater collection box (5).

7. The easily assembled green building integrated roof according to claim 6, characterized in that: An irrigation assembly is installed between the rainwater collection box (5) and the water tank (3). The irrigation assembly includes an L-shaped through pipe (6) that passes through the lower part of the outer end of the rainwater collection box (5) and a water pump (7) installed on the outside of the water tank (3).

8. The easily assembled green building integrated roof according to claim 7, characterized in that: Both L-shaped through pipes (6) are connected to the inlet of the water pump (7), and the outlet of the water pump (7) extends through the outside of the water tank (3).

Citation Information

Patent Citations

  • Green building integrated roof

    CN217353233U