CN209897740U - Roof structure of a green energy-saving building - Google Patents

Abstract

The utility model relates to the technical field of environmental protection and energy-saving buildings, in particular to a roof structure of a green and energy-saving building, comprising a roof, wherein the roof is a single-slope roof, and the single-slope roof is provided with drip irrigation devices, green plants, and water collection devices. The device and the overall controller, the drip irrigation device is installed on the higher side of the single-slope roof, the water collection device is installed on the lower side of the single-slope roof, and the green plants are located on the drip irrigation device and the water collection device In between, the drip irrigation device includes a drip irrigation water tank and a drip irrigation assembly, the water collection device includes a water collection tank and a water collection tank, the drip irrigation water tank is electrically connected to the master controller, and the water collection tank is electrically connected to the master controller, Collect rainwater by setting up a water collection device, transport the rainwater to the drip irrigation device for drip irrigation of green plants, rationally distribute water for the collected rainwater through the master controller, and set up different programs in different seasons and different weather to carry out drip irrigation for green plants on the roof. different maintenance.

Description

Roof structure of a green energy-saving building

technical field

The utility model relates to the technical field of environmental protection and energy-saving buildings, in particular to a roof structure of a green and energy-saving building.

Background technique

With the continuous development of the economy, it has inevitably caused different degrees of damage to the earth's environment. People are becoming more and more aware of the importance of environmental protection to our life and even the future of the earth. The design concept of planting green vegetation on the roof not only caters to the general trend of environmental protection and energy saving, but also brings an excellent artistic beauty to the appearance of the building. The vegetation on the roof has an isolation effect, which can maintain the indoor temperature and provide fresh air. air, but most green roof structures are very simple, and there are big problems in irrigating green plants.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a roof structure of a green and energy-saving building, which can effectively utilize rainwater to irrigate green plants on the roof.

The utility model discloses a roof structure of a green and energy-saving building, comprising a roof, wherein the roof is a single-slope roof, and a drip irrigation device, green plants, a water collecting device and a general controller are arranged on the single-slope roof. The device is installed on the higher side of the single-slope roof, the water collection device is installed on the lower side of the single-slope roof, the green plants are located between the drip irrigation device and the water collection device, and the drip irrigation device includes drip irrigation. A water tank and a drip irrigation assembly, the drip irrigation assembly is connected to the drip irrigation water tank, the drip irrigation water tank is located on the higher side of the single-slope roof, the drip irrigation assembly is located above the green plants, and the water collection device includes a water collection tank and a water collection tank , the water collecting tank is connected with the water collecting tank, the water collecting tank is connected with the drip irrigation water tank, the drip irrigation water tank is electrically connected with the general controller, and the water collecting tank is electrically connected with the general controller.

Preferably, the green plants include several square green plant areas, each of the green plant areas is vertically arranged with the water collecting tank, the green plant areas are arranged at intervals, and each interval is A drainage ditch is formed, and a through groove is provided at the bottom of the side of the water collecting tank close to the green plants.

Preferably, the water collecting tank is located above the water collecting tank, and the water collecting tank is provided with a water conveying channel, one end of the water conveying channel is communicated with the water collecting tank, and the other side of the water conveying channel is connected with the water collecting tank, The water collecting tank is provided with a through hole communicating with the water delivery channel, and a filter screen is installed in the through hole.

Preferably, a water pump is provided on the water collection tank, one end of the water pump is connected to the water collection tank through a water pipe, and a solenoid valve is arranged on this section of the water pipe, and the other end of the water pump is connected to the drip irrigation water tank through a water pipe, and the water collection tank is connected. A water collecting tank controller is provided on the water collecting tank controller, the water collecting tank controller is electrically connected with the solenoid valve on the water pipe connected with the water pump, and the water collecting tank controller is electrically connected with the general controller.

Preferably, the drip irrigation component is a main water pipe and a drip irrigation pipe, the number of the drip irrigation pipes is the same as that of the green plant area, the main water pipe is connected to the drip irrigation water tank, and each drip irrigation pipe is connected to the main water pipe, Each drip irrigation pipe is located above the corresponding green plant area and is arranged parallel to the roof, and the drip irrigation opening of each drip irrigation pipe is arranged downward.

Preferably, a solenoid valve is installed on the main water pipe, a drip irrigation controller is provided on the drip irrigation water tank, the drip irrigation controller is electrically connected with the solenoid valve on the main water pipe, and the drip irrigation controller is electrically connected to the main controller. sexual connection.

Preferably, a drain pipe is provided on the side of the water collection tank, a drain port is provided on the side wall of the upper end of the water collection tank, the top of the drain port is not higher than the top of the water collection tank, and the inlet of the drain pipe is not higher than the top of the water collection tank. The water inlet is connected with the water inlet of the water collecting tank.

Preferably, baffles are provided on both sides of the roof parallel to the green planting area.

Preferably, a tap water pipe is installed on the water collecting tank, and the tap water pipe is connected with tap water.

Preferably, the master controller is installed indoors, and the master controller is connected to commercial power.

Beneficial effects: The roof structure of a green and energy-saving building described in the utility model collects rainwater by setting a water collecting device, transports the rainwater to the drip irrigation device for drip irrigation of green plants, and reasonably distributes the collected rainwater through the general controller. Using water, set different programs in different seasons and different weathers to carry out different maintenance on the green plants on the roof.

Description of drawings

The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The schematic embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation of the present application. In the attached image:

Fig. 1 is the three-dimensional structure schematic diagram one in the embodiment;

Fig. 2 is the enlarged view of the place A in Fig. 1 in the embodiment;

Fig. 3 is the three-dimensional structure schematic diagram two in the embodiment;

Description of reference numerals: single-pitched roof 1, green plants 2, drip irrigation water tank 3, drip irrigation assembly 4, water collection tank 5, water collection tank 6, green plant area 21, drainage ditch 11, water delivery channel 51, filter screen 61, water pump 62 , Solenoid valve 7, water collecting tank controller 63, main water pipe 41, drip irrigation pipe 42, drip irrigation controller 31, drain pipe 52, baffle 12, water pipe 64.

Detailed ways

Several embodiments of the present invention will be disclosed in the following figures. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the purpose of simplifying the drawings, some well-known structures and components will be shown in a simple schematic manner in the drawings.

In addition, the descriptions such as “first”, “second”, etc. in the present invention are only for the purpose of description, and do not refer to the meaning of order or sequence, nor are they used to limit the present invention, which is only for the purpose of The components or operations described in the same technical terms are only distinguished, and should not be understood as indicating or implying their relative importance or implying the quantity of the indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection required by the present utility model.

Referring to FIG. 1 to FIG. 3, the roof structure of a green energy-saving building includes a roof, and the roof is a single-pitched roof 1. The single-pitched roof 1 is provided with drip irrigation devices, green plants 2, water collection devices and The overall controller, the drip irrigation device is installed on the higher side of the single-pitched roof 1, the water collection device is installed on the lower side of the single-pitched roof 1, and the green plants 2 are located at the drip irrigation device and the water collection device. Between devices, the drip irrigation device includes a drip irrigation water tank 3 and a drip irrigation assembly 4, the drip irrigation assembly 4 is connected with the drip irrigation water tank 3, and the drip irrigation water tank 3 is located on the higher side of the single-pitched roof 1, and the drip irrigation assembly 4 Located above the green plants 2, the water collecting device includes a water collecting tank 5 and a water collecting tank 6, the water collecting tank 5 is connected with the water collecting tank 6, the water collecting tank 6 is connected with the drip irrigation water tank 3, and the drip irrigation water tank 3 is connected with the total The controller is electrically connected, and the water collecting tank 6 is electrically connected to the general controller. By setting the water collecting device to collect rainwater, the rainwater is transported to the drip irrigation device to carry out drip irrigation to the green plants 2, and the collected rainwater is reasonably collected by the general controller. The distribution of water plays a role in environmental protection and energy saving.

Referring to FIGS. 1 and 3 , the green plants 2 include several square green plant areas 21 , each of the green plant areas 21 is vertically arranged with the water collecting tank 5 , and the The spaces are arranged at intervals, and each interval forms a drainage ditch 11. The bottom of the side of the water collecting tank 5 close to the green plant 2 is provided with a through groove. Because of the inclined design structure of the roof, the rainwater will flow along the roof. The drainage ditch 11 flows into the water collecting tank 5 through the through groove, and when it rains, the rainwater can be effectively and fully collected.

Referring to FIGS. 1 to 3 , the water collecting tank 5 is located above the water collecting tank 6 , and the water collecting tank 5 is provided with a water delivery channel 51 , and one end of the water delivery channel 51 is communicated with the water collecting tank 5 . The other side of the water conveyance channel 51 is communicated with the water collection tank 6, and the water collection tank 6 is provided with a through hole communicated with the water conveyance channel 51, and a filter screen 61 is installed in the through hole. Enter the water collection tank 6 through the water delivery channel 51, and the filter screen 61 in the water collection tank 6 can filter the rainwater. The filter screen 61 is replaceable. In long-term use, the staff can regularly clean or replace the filter screen 61. .

1 and 3, the water collecting tank 6 is provided with a water pump 62, one end of the water pump 62 is connected to the water collecting tank 6 through a water pipe, and a solenoid valve 7 is provided on this section of the water pipe, and the other side of the water pump 62 is One end is connected to the drip irrigation water tank 3 through a water pipe. The water collection tank 6 is provided with a water collection tank controller 63. The water collection tank controller 63 is electrically connected to the solenoid valve 7 on the water pipe connected to the water pump 62. The water tank controller 63 is electrically connected to the main controller, the water in the water collecting tank 6 can make the rainwater cleaner after a long period of precipitation, and the water in the water collecting tank 6 is pumped into the drip irrigation water tank 3 through the water pump 62 for irrigation. , which can effectively prolong the service life of the equipment, a solenoid valve 7 is set on the water collecting tank 6, and the water pump 62 is controlled by the water collecting tank controller 63 to pump part of the water in the water collecting tank 6 to the drip irrigation tank 3 regularly.

1 and 3, the drip irrigation assembly 4 is a main water pipe 41 and a drip irrigation pipe 42, the number of the drip irrigation pipes 42 is the same as the number of the green planting areas 21, and the main water pipe 41 is connected with the drip irrigation water tank 3, Each drip irrigation pipe 42 is connected to the main water pipe 41, each drip irrigation pipe 42 is located above the corresponding green plant area 21 and is arranged parallel to the roof, and the drip irrigation opening of each drip irrigation pipe 42 is set downward. There is a drip irrigation pipe 42 above each green plant area 21, which can make the entire green plant area 21 get uniform drip irrigation. The inclined setting of the drip irrigation pipe 42 can make the water flow naturally under the action of gravity for drip irrigation, which is very energy-saving. Environmental friendly.

Referring to FIG. 1 and FIG. 3 , a solenoid valve 7 is installed on the main water pipe 41 , a drip irrigation controller 31 is provided on the drip irrigation water tank 3 , and the drip irrigation controller 31 is electrically connected to the solenoid valve 7 on the main water pipe 41 . The drip irrigation controller 31 is electrically connected to the main controller, and the general controller controls the solenoid valve 7 on the main water pipe 41 to perform drip irrigation to the green plants 2 regularly and quantitatively every day.

Referring to FIGS. 1 and 3 , a drain pipe 52 is provided on the side of the water collection tank 5 , and a drain port is provided on the side wall of the upper end of the water collection tank 5 , and the top of the drain port is not higher than the water collection tank. 5, the water inlet of the drain pipe 52 is connected with the water inlet of the water collection tank 5, a drain pipe 52 is installed on the water collection tank 5, one end of the drain pipe 52 is connected with the water collection tank 5, and the other end of the drain pipe 52 is connected to the water collection tank 5. When it reaches the ground, when it encounters heavy rain or heavy rain, too much water accumulates in the water collecting tank 5. When the water level in the water collecting tank 5 reaches the height of the drain hole in the water collecting tank 5, the water will flow along the drain hole. It is discharged to the ground and flows away with the ground surface, thereby avoiding the inconvenience caused to people by the overflow of water from the water collecting tank 5 after the water collecting tank 5 is full of water.

1 and 3, baffles 12 are provided on both sides of the roof parallel to the green planting area 21, and baffles 12 are provided on both sides of the roof to effectively collect more rainwater when it rains At the same time, the green plants 2 are planted in the soil. When it rains, the soil will inevitably flow with the rainwater. The baffles 12 are provided to prevent the muddy water from flowing down the wall and avoid pollution and damage to the outer wall.

1 and 3, a water pipe 64 is installed on the water collection tank 6, the water pipe 64 is connected with tap water, and the water collection tank 6 is connected with tap water. When it does not rain for a long time, the water collection tank cannot collect rainwater and snow water. When waiting for water resources, the faucet can be turned on to store water in the water collecting tank 6 , so as to complete the irrigation of the green plants 2 .

Referring to FIG. 1 and FIG. 3 , the master controller is installed indoors, and the master controller is connected to the mains. People can manage the green plants 2 on the roof by manipulating the master controller in the room, which greatly reduces the The operation time is reduced and the efficiency is improved.

In this embodiment, it is only necessary to irrigate the green plants 2 on the roof reasonably by operating the main controller located in the room and setting different programs according to the different seasons and weather. At the same time, the filter screen 61 and the water collecting tank 5 are cleaned and replaced regularly, which is very energy-saving and environmentally friendly.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. A roof structure of a green energy-saving building, comprising a roof, characterized in that: the roof is a single-slope roof (1), and the single-slope roof (1) is provided with a drip irrigation device, green plants (2), a collection A water device and a general controller, the drip irrigation device is installed on the higher side of the uni-pitched roof (1), the water collecting device is installed on the lower side of the uni-pitched roof (1), the green plants (2) is located between a drip irrigation device and a water collection device, the drip irrigation device includes a drip irrigation water tank (3) and a drip irrigation assembly (4), the drip irrigation assembly (4) is connected to the drip irrigation water tank (3), and the drip irrigation water tank ( 3) It is located on the higher side of the single-pitched roof (1), the drip irrigation assembly (4) is located above the green plants (2), and the water collecting device includes a water collecting tank (5) and a water collecting tank (6), The water collection tank (5) is connected with the water collection tank (6), the water collection tank (6) is connected with the drip irrigation water tank (3), the drip irrigation water tank (3) is electrically connected with the general controller, and the water collection tank ( 6) Electrical connection with the main controller. 2. The roof structure of a green and energy-saving building according to claim 1, wherein the green plants (2) comprise several square green plant areas (21), and each green plant area (21) They are arranged vertically with the water collecting tank (5), each green plant area (21) is spaced apart, and each interval forms a drainage ditch (11), and the water collecting tank (5) is close to The bottom of one side of the green plant (2) is provided with a through groove. 3. The roof structure of a green and energy-saving building according to claim 1, characterized in that: the water collecting tank (5) is located above the water collecting tank (6), and the water collecting tank (5) is provided with water delivery A channel (51), one end of the water delivery channel (51) is communicated with the water collection tank (5), and the other side of the water delivery channel (51) is communicated with a water collection tank (6), the water collection tank (6) A through hole communicated with the water conveyance channel (51) is provided on the through hole, and a filter screen (61) is installed in the through hole. 4. The roof structure of a green and energy-saving building according to claim 1, wherein a water pump (62) is provided on the water collecting tank (6), and one end of the water pump (62) passes through a water pipe and the water collecting tank (6) is connected and is provided with a solenoid valve (7) on this section of the water pipe, the other end of the water pump (62) is connected to the drip irrigation tank (3) through the water pipe, and the water collecting tank (6) is provided with a water collecting tank controller (63), the water collecting tank controller (63) is electrically connected to the solenoid valve (7) on the water pipe connected to the water pump (62), and the water collecting tank controller (63) is electrically connected to the general controller . 5. The roof structure of a green energy-saving building according to claim 1, wherein the drip irrigation component (4) is a water main (41) and a drip irrigation pipe (42), and the drip irrigation pipe (42) has a The number is the same as the number of green plant areas (21), the main water pipe (41) is connected to the drip irrigation water tank (3), each drip irrigation pipe (42) is connected to the main water pipe (41), each of the The drip irrigation pipes (42) are all located above the corresponding green plant areas (21) and are arranged parallel to the roof, and the drip irrigation openings of each drip irrigation pipe (42) are arranged downward. 6. The roof structure of a green energy-saving building according to claim 5, wherein a solenoid valve (7) is installed on the main water pipe (41), and a drip irrigation control is installed on the drip irrigation water tank (3). The drip irrigation controller (31) is electrically connected to the solenoid valve (7) on the main water pipe (41), and the drip irrigation controller (31) is electrically connected to the main controller. 7. The roof structure of a green and energy-saving building according to claim 1, characterized in that: a drain pipe (52) is arranged on the side of the water collecting tank (5), and a drain pipe (52) is arranged on the side of the water collecting tank (5), and the upper end of the water collecting tank (5) is A drain port is provided on the side wall, the top of the drain port is not higher than the top of the water collecting tank (5), and the water inlet of the drain pipe (52) is connected with the water inlet of the water collecting tank (5). 8 . The roof structure of a green energy-saving building according to claim 1 , wherein baffle plates ( 12 ) are provided on both sides of the roof parallel to the green planting area ( 21 ). 9 . 9 . The roof structure of a green and energy-saving building according to claim 1 , wherein a tap water pipe ( 64 ) is installed on the water collecting tank ( 6 ), and the tap water pipe ( 64 ) is connected with tap water. 10 . 10 . The roof structure of a green and energy-saving building according to claim 1 , wherein the general controller is installed indoors, and the general controller is connected to commercial power. 11 .

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