Green ecological building ceiling for subway station going out of ground

Abstract

The utility model discloses a subway station out-of-ground green ecological building ceiling which comprises a ceiling body, a plurality of supports are fixedly connected to the bottom end of the ceiling body, glass is fixedly connected between every two supports, a fence is arranged on the edge of the top end of the ceiling body, and a water tank is formed in the top end of the ceiling body. Solar panels are fixedly connected into the storage grooves, water outlets are formed in the bottom ends of the storage grooves and connected with a water storage tank through pipelines, the water storage tank is provided with a water pump, the water pump communicates with a water outlet pipe, the water outlet pipe communicates with the water grooves, a plurality of planting boxes are fixedly connected into the water grooves, and supporting legs are arranged at the bottom ends of the planting boxes. And a plurality of water holes are formed in the bottom end of the planting box, so that the problems that the ceiling of the existing subway station going out of the ground is not attractive enough and only has a single shielding function are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of station roof structures, in particular to a green ecological building roof above the ground of a subway station. Background Art

[0002] With the acceleration of urbanization, subways have become widely used as an efficient and convenient mode of public transportation. The architectural design of subway station rooftops not only impacts the urban landscape but also impacts energy conservation and environmental protection. Existing subway station rooftops mostly utilize traditional building materials and designs, lacking green ecological elements and exhibiting deficiencies in thermal insulation, noise reduction, and rainwater collection and utilization. Utility Model Content

[0003] The utility model aims to provide a green ecological building roof above the ground of a subway station, so as to solve the problems that the existing subway station roof above the ground is not beautiful enough and has only a single shielding function.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a green ecological building ceiling above the ground of a subway station, comprising a ceiling main body, a plurality of brackets fixedly connected to the bottom end of the ceiling main body, glass fixedly connected between each of the brackets, a fence provided at the top edge of the ceiling main body, a water trough provided at the top end of the ceiling main body, the water trough separating the ceiling main body into a plurality of storage slots, solar panels fixedly connected in the storage slots, a water outlet provided at the bottom end of the storage slots, the water outlet connected to a water tank through a pipe, the water tank provided with a water pump, the water pump connected to a water outlet pipe, the water outlet pipe connected to the water trough, a plurality of planting boxes fixedly connected in the water trough, a supporting foot provided at the bottom end of the planting box, and a plurality of water holes provided at the bottom end of the planting box.

[0005] Preferably, the solar panel faces 15±10° south-west.

[0006] Preferably, light soil and water-retaining materials are provided in the planting box.

[0007] Preferably, the water storage tank has a capacity of 50 cubic meters.

[0008] Preferably, the water outlet is provided with a filter screen, and the interior of the water storage tank is provided with a multi-layer filtering device and a disinfection device.

[0009] The principle and beneficial effects of this technical solution:

[0010] This invention involves laying solar panels on the roof surface to convert solar energy into electricity, which is used to power the station's lighting, ventilation, and other equipment. Rainwater is also collected for irrigation of green plants and cleaning water at the station, reducing dependence on traditional energy sources and lowering operating costs.

[0011] Setting up a green planting layer on the top of the ceiling and planting various green plants that adapt to the local climate can not only beautify the environment and improve the quality of the city's landscape, but also play a role in heat insulation and noise reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic structural diagram of a green ecological building roof above the ground of a subway station provided by an embodiment of the utility model;

[0013] Figure 2 A schematic diagram of a planter box structure on the roof of a green ecological building above ground in a subway station provided by an embodiment of the utility model;

[0014] In the figure: 1. Roof body; 2. Bracket; 3. Glass; 4. Enclosure; 5. Water tank; 6. Storage tank; 7. Solar panel; 8. Water outlet; 9. Water storage tank; 10. Planting box; 11. Support leg; 12. Water hole; 13. Light soil; 14. Water retention material. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below with reference to the accompanying drawings and embodiments:

[0016] Example:

[0017] like Figure 1 The green, ecological building ceiling above the ground level of a subway station shown in the figure includes a main body 1, with several brackets 2 fixedly connected to the bottom end of the main body 1. The brackets 2 are made of high-strength aluminum alloy and connected by welding and bolts to ensure the stability and durability of the frame. The specific structure of the frame takes into account local natural factors such as wind load and snow load, as well as the weight of people and equipment above the subway station. The specific form of the brackets 2 uses existing technology that can achieve the above functions. Glass 3 is fixedly connected between each of the brackets 2 to ensure internal light.

[0018] A fence 4 is provided at the top edge of the ceiling main body 1, and a water trough 5 is opened at the top of the ceiling main body 1. The water trough 5 separates the ceiling main body 1 into several storage slots 6. A solar panel 7 is fixedly connected to the storage slot 6. The solar panel 7 adopts a high-efficiency monocrystalline silicon solar panel 7, which is connected to the power system of the station. The generated electricity is used first for lighting, ventilation and electronic equipment operation of the station, and the excess electricity is stored in the battery for standby. The solar panel 7 faces 15±10° south-west. The power generation is the largest when the solar panel 7 faces due south. However, because the peak electricity consumption period of the station is in the afternoon, the solar panel 7 is slightly west to ensure the maximum power output. Reducing the use of batteries can also increase the battery life to a certain extent, reduce the station's dependence on city electricity, and save energy costs.

[0019] The bottom of the storage tank 6 is provided with an outlet 8, which is connected to a water storage tank 9 via a pipe. The water storage tank 9 has a capacity of 50 cubic meters and is equipped with a filter. The water storage tank 9 is internally equipped with a multi-layer filtering device and disinfection equipment to ensure that the collected rainwater meets the standards for irrigation and cleaning water. The water storage tank 9 is equipped with a water pump, which is connected to a water outlet pipe, which is connected to the water tank 5. The water tank 5 is fixedly connected to a number of planter boxes 10. Rainwater falling on the ceiling can enter the water storage tank 9 through the outlet 8. At the same time, some water will be stored in the water tank 5. When the planter boxes 10 at the top of the water tank 5 are empty, they will be replenished from the water tank 5. The water tank 5 is mostly shielded, which can reduce internal water evaporation to a certain extent. When the water in the water tank 5 is exhausted, the water pump can pump it from the water storage tank 9 to the water tank 5. During the rainy season, a large amount of rainwater can be collected to meet the station's green irrigation and some cleaning water needs, reducing dependence on municipal water supply and saving water resources. The water storage tank 9 is arranged underground.

[0020] Plants are planted in the planting box 10. The plants selected are Crassulaceae plants and Sedum scutellariae that have strong local adaptability. These plants are drought-resistant, cold-resistant, and barren-resistant and do not require frequent maintenance. Support legs 11 are provided at the bottom of the planting box 10. Several water holes 12 are opened at the bottom of the planting box 10. Light soil 13 and water-retaining materials 14 are provided in the planting box 10 to reduce the load on the ceiling. The green planting layer effectively reduces the temperature around the station, with an average temperature drop of 5 degrees Celsius in summer. At the same time, it absorbs some noise, making the environment inside the station more comfortable and quiet.

[0021] The above description is merely an embodiment of the present invention. Common knowledge such as the specific technical solutions or features in the solution is not described in detail here. Those skilled in the art will appreciate that, without departing from the technical solution of the present invention, several variations and improvements may be made, which should also be considered within the scope of protection of the present invention and will not affect the effectiveness of the implementation of the present invention or the practicality of the patent. The scope of protection claimed in this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification may be used to interpret the content of the claims.

Claims

1. A green ecological building roof above the ground of a subway station, characterized by: The utility model comprises a ceiling main body (1), wherein the bottom end of the ceiling main body (1) is fixedly connected to a plurality of brackets (2), and a plurality of the brackets (2) are fixedly connected to each other with glass (3), a fence (4) is provided at the top edge of the ceiling main body (1), a water trough (5) is provided at the top end of the ceiling main body (1), and the water trough (5) separates the ceiling main body (1) into a plurality of storage troughs (6), a solar panel (7) is fixedly connected in the storage trough (6), a water outlet (8) is provided at the bottom end of the storage trough (6), and the water outlet (8) is connected to a water storage tank (9) through a pipeline, and the water storage tank (9) is provided with a water pump, and the water pump is connected to a water outlet pipe, and the water outlet pipe is connected to the water trough (5), and a plurality of planting boxes (10) are fixedly connected in the water trough (5), and a supporting foot (11) is provided at the bottom end of the planting box (10), and a plurality of water holes (12) are provided at the bottom end of the planting box (10).

2. The green ecological building roof above the ground of a subway station according to claim 1, characterized in that: The solar panel (7) faces 15±10° south-west.

3. The green ecological building roof above the ground of a subway station according to claim 1, characterized in that: Light soil (13) and water-retaining material (14) are provided in the planting box (10).

4. The green ecological building roof above ground of a subway station according to claim 1, characterized in that: The water storage tank (9) has a capacity of 50 cubic meters.

5. The green ecological building roof above ground of a subway station according to claim 1, characterized in that: The water outlet (8) is provided with a filter screen, and the water storage tank (9) is internally provided with a multi-layer filtering device and a disinfection device.

Images