CN211396321U - Green and environment-friendly roof - Google Patents

Abstract

The utility model relates to a green roof belongs to the technical field of roof environmental protection, and its technical scheme main points are green roof, including the building body, the top of the building body is provided with the collection device who is used for collecting the rainwater, and collection device includes platform and collecting vat, and the platform lid is established at building body top, and the collecting vat is established all around the platform separately and the collecting vat flushes the setting with the platform, and the intercommunication sets up between the adjacent collecting vat, reaches the purpose that improves rainwater collection effect.

Description

Green and environment-friendly roof

Technical Field

The utility model relates to a technical field of roof environmental protection especially relates to a green roof.

Background

With the development of economy, the living standard of people is increasingly improved, and the living environment is also greatly improved. The urbanization construction in China enables more and more people to take short bungalows and live in tall and wide buildings, but the vast roof area of the buildings is largely vacant, and the building is not effectively utilized.

The existing Chinese patent with reference to publication number CN208191484U discloses a roof greening environment-friendly self-watering system based on rainwater recycling technology, which comprises cross bars, upright posts, flowerpots, a watering pipe and a water storage tank, wherein the bottom ends of the cross bars are uniformly provided with a plurality of upright posts, the water storage tank is arranged below the cross bars, a plurality of flowerpots are uniformly arranged above the cross bars, the bottom ends of the flowerpots are uniformly provided with a plurality of first supporting rods, the bottoms of the inner cavities of the flowerpots are provided with isolating nets, the isolating nets divide the inner cavities of the flowerpots into an upper cavity and a lower cavity, a sandstone layer and a soil layer are arranged in the upper cavity, the watering pipe is arranged above the flowerpots, the bottom ends of the watering pipe are uniformly provided with a plurality of second supporting rods, and; the utility model discloses a set up the flowerpot and collect the rainwater, and the grit layer can filter the solid particle thing of rainwater, and the rainwater storage is in the bin, and when non-rainy day short of water, the water pump directly extracts the rainwater and gets into the watering pipe to water flowers and plants through the water dripping nozzle.

The above prior art solutions have the following drawbacks: this roof greening environmental protection is from system of watering in the use, only collects the rainwater on roof through the flowerpot, and the area of flowerpot open end is limited, and is relatively poor to the collection effect of roof rainwater.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a green roof collects the rainwater on the roof through setting up collection device to reach the purpose that improves rainwater collection effect.

The technical purpose of the utility model is realized through following technical scheme:

the utility model provides a green roof, includes the building body, the top of building body is provided with the collection device who is used for collecting the rainwater, and collection device includes platform and collecting vat, and the platform lid is established at building body top, and the collecting vat divides to establish around the platform and the collecting vat flushes with the platform and sets up, communicates the setting between the adjacent collecting vat.

Through the technical scheme, when using this collection device to collect the rainwater on roof, place collection device's platform in the intermediate position department on roof to set up the collecting vat around the platform, and make the top of collecting vat and platform keep flushing, when raining, the rainwater on the roof flows to collecting vat all around from the platform, then carries out centralized processing to the rainwater in the collecting vat again, and relative ratio only carries out the situation of collecting to the rainwater through the flowerpot among the prior art, the utility model discloses reached the purpose that improves the collection effect to the rainwater.

The utility model discloses further set up to: the bottom of one side of the building body is provided with a flower bed, a flow guide pipe is vertically arranged on the building body, one end of the flow guide pipe is communicated with the collecting device, and the other end of the flow guide pipe is communicated with the flower bed.

Through above-mentioned technical scheme, bottom position department on one side of the building body sets up the flower bed, beautifies the district environment, and in rainwater drainage to the flower bed that the collection device of roof collected through the honeycomb duct, utilizes the rainwater to replace domestic water to water the flower bed, and the rainwater of make full use of collection waters, reduces domestic water's use, further improves collection device's result of use.

The utility model discloses further set up to: the center of the platform is arranged in a convex shape.

Through above-mentioned technical scheme, set up the center of platform into protruding form, make the rainwater that falls on the platform flow to the collecting vat along the platform of slope design fast in, reduce the ponding of platform, strengthen the collection to the rainwater, improve collection device's result of use.

The utility model discloses further set up to: the collecting tank upper cover is equipped with the filter, and the spaced apart a plurality of filtration pores that are equipped with on the filter.

Through above-mentioned technical scheme, establish the filter that has the filtration pore at the collecting vat upper cover, the rainwater that flows down from the platform passes through the filtration pore and gets into the collecting vat, and the filter filters the impurity on the platform and in the rainwater, prevents that impurity from getting into inside the filter tank and causing the jam to the honeycomb duct, improves the collection device and collects the stability of recycling to the rainwater.

The utility model discloses further set up to: and a filter screen is arranged between the adjacent collecting grooves and is connected with the collecting grooves in a clamping manner.

Through above-mentioned technical scheme, platform collecting vat intercommunication all around sets up, and the rainwater that flows in from the filter flows in the collecting vat, and filter screen between the adjacent collecting vat carries out the filtration once more to the rainwater, further prevents impurity in the rainwater from flowing into in the honeycomb duct and blockking up the honeycomb duct, improves the convenience of using the rainwater of collecting.

The utility model discloses further set up to: the cross section of the collecting tank is in an open design, and a placing groove for placing the filter plate is horizontally arranged at the end opening part of the collecting tank.

Through above-mentioned technical scheme, set up the collecting vat into the spacious mouth form, make things convenient for the rainwater to flow into inside the collecting vat, and the standing groove of the port portion setting of collecting vat, improve the stability of placing the filter, strengthen the result of use of filter.

The utility model discloses further set up to: the platform is made of rubber.

Through above-mentioned technical scheme, set up the platform into the platform of rubber material, rubber matter is soft, and the raindrop falls the rubber platform on the noise less, and the restoring force of rubber is strong, steps on when the user and clears up rubbish and impurity on the platform after, the platform after taking place the deformation can resume by oneself, further improves collection device's result of use.

To sum up, the utility model discloses a beneficial technological effect does:

1. the collecting device is arranged at the top of the building body and collects and recycles rainwater, so that the purpose of improving the rainwater collecting effect is achieved;

2. the center of the platform is arranged to be convex, so that rainwater falling on the platform can quickly flow into the collecting tank along the inclined platform, accumulated water of the platform is reduced, rainwater collection is enhanced, and the using effect of the collecting device is improved;

3. through set up the filter that has the filtration pore on the collecting vat, the filter filters the impurity on the platform and in the rainwater, prevents that impurity from getting into the filter-tank inside and causing the jam to the honeycomb duct, improves the collection device and collects the stability of recycling to the rainwater.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic diagram of an explosion structure of the filter plate and the collecting tank according to the present embodiment;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a schematic cross-sectional structure diagram of the collecting device of the present embodiment.

Reference numerals: 1. a building body; 2. a collection device; 21. a platform; 22. collecting tank; 221. a filter plate; 2211. a filtration pore; 222. a placement groove; 3. a flower bed; 4. a flow guide pipe; 5. and (4) a filter screen.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Combine fig. 1 and fig. 2, a green roof, including building body 1, building body 1's top is provided with the collection device 2 that is used for collecting the rainwater, and the situation of only collecting the rainwater through the flowerpot among the prior art is compared to, and this embodiment has reached the purpose that improves the collection effect to the rainwater.

With reference to fig. 3 and 4, the collecting device 2 includes a platform 21 and a collecting tank 22, the platform 21 is covered on the top of the building 1, the center of the platform 21 is in a convex shape, the collecting tank 22 is respectively disposed around the platform 21 and the bottom of the collecting tank 22 and the platform 21 is flush, and adjacent collecting tanks 22 are communicated with each other. When the collecting device 2 is used for collecting rainwater on the roof, the platform 21 is placed in the middle of the roof, the collecting groove 22 is placed around the platform 21, the top of the collecting groove 22 is flush with the bottom of the platform 21, rainwater falling on the platform 21 quickly flows into the collecting groove 22 along the obliquely designed platform 21, accumulated water of the platform 21 is reduced, rainwater collection is enhanced, and the using effect of the collecting device 2 is improved; platform 21 is the platform 21 of rubber material, and rubber matter is soft, and the raindrop is less to the noise on rubber platform 21, and the restoring force of rubber is strong, steps on platform 21 when the user, and platform 21 after taking place the deformation can resume by oneself, further improves collection device 2's result of use.

With reference to fig. 1 and 3, a flower bed 3 is arranged at the bottom of one side of a building body 1, a flow guide pipe 4 is vertically arranged on the building body 1, one end of the flow guide pipe 4 is communicated with a collecting device 2, the other end of the flow guide pipe 4 is communicated with the flower bed 3, rainwater collected by the collecting device 2 at the top of the building is guided into the flower bed 3 through the flow guide pipe 4, the flower bed 3 is watered by utilizing rainwater to replace domestic water, the collected rainwater is fully utilized for watering, and the use of the domestic water is reduced; collecting vat 22 upper cover is equipped with filter 221, and the spaced apart a plurality of filtration holes 2211 that are equipped with on filter 221, the rainwater that flows down from platform 21 gets into collecting vat 22 through filtering hole 2211, and filter 221 filters the impurity on platform 21 and in the rainwater, prevents that impurity from getting into the filter tank inside and causing the jam to honeycomb duct 4, improves the stability that collection device 2 collected the rainwater and recycles. The cross section of the collecting tank 22 is in an open design, rainwater can conveniently flow into the collecting tank 22, and a placing groove 222 for placing the filter plate 221 is horizontally formed in the end port of the collecting tank 22, so that the stability of placing the filter plate 221 is improved, and the using effect of the filter plate 221 is enhanced; be provided with filter screen 5 between the adjacent collecting vat 22, filter screen 5 links to each other with collecting vat 22 joint, and the rainwater that flows in from filter 221 is filtered once more by filter screen 5, further prevents that impurity in the rainwater from flowing into honeycomb duct 4 and blockking up honeycomb duct 4, improves the convenience of using the rainwater of collecting.

The implementation principle of the embodiment is as follows: when the collecting device 2 is used for collecting rainwater on the top of the building body 1, the platform 21 of the collecting device 2 is placed in the middle position of the roof, the collecting tank 22 is arranged around the platform 21, the top of the collecting tank 22 is flush with the platform 21, and the rainwater on the roof flows to the collecting tank 22 around from the platform 21; rainwater passes through the filtering holes 2211 and enters the inside of the collecting tank 22, and the filtering plate 221 on the collecting tank 22 filters impurities on the platform 21 and in the rainwater, so that the impurities are prevented from entering the inside of the filtering tank and blocking the flow guide pipe 4; the collecting grooves 22 around the platform 21 are communicated, rainwater flowing from the filter plates 221 flows in the collecting grooves 22, and the filter screens 5 between adjacent collecting grooves 22 filter the rainwater again, so that impurities in the rainwater are further prevented from flowing into the guide pipe 4 and blocking the guide pipe 4; the honeycomb duct 4 drains the rainwater in the collecting tank 22 to the flower bed 3 at the bottom of the building body 1, plants in the flower bed 3 are irrigated, the rainwater collected by the roof is used for replacing domestic water, and the rainwater collecting and recycling effects are further improved.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (7)

1. The utility model provides a green roof, includes building body (1), its characterized in that: the rainwater collecting device is characterized in that a collecting device (2) used for collecting rainwater is arranged at the top of the building body (1), the collecting device (2) comprises a platform (21) and a collecting tank (22), the platform (21) is covered at the top of the building body (1), the collecting tank (22) is respectively arranged on the periphery of the platform (21), the collecting tank (22) is flush with the platform (21), and adjacent collecting tanks (22) are communicated.

2. The environment-friendly roof as claimed in claim 1, wherein: the flower bed is characterized in that a flower bed (3) is arranged at the bottom of one side of the building body (1), a guide pipe (4) is vertically arranged on the building body (1), one end of the guide pipe (4) is communicated with the collecting device (2), and the other end of the guide pipe (4) is communicated with the flower bed (3).

3. The environment-friendly roof as claimed in claim 1, wherein: the center of the platform (21) is arranged in a convex shape.

4. The environment-friendly roof as claimed in claim 1, wherein: the collecting tank (22) is covered with a filter plate (221), and the filter plate (221) is provided with a plurality of filter holes (2211) at intervals.

5. The environment-friendly roof as claimed in claim 1, wherein: and a filter screen (5) is arranged between the adjacent collecting grooves (22), and the filter screen (5) is connected with the collecting grooves (22) in a clamping manner.

6. The environment-friendly roof as claimed in claim 4, wherein: the cross section of the collecting groove (22) is in an open design, and a placing groove (222) for placing a filter plate (221) is horizontally formed in the end port of the collecting groove (22).

7. The environment-friendly roof as claimed in claim 1, wherein: the platform (21) is made of rubber materials (21).

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