CN220790358U - Photovoltaic greening roof for green building - Google Patents
Photovoltaic greening roof for green building Download PDFInfo
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- CN220790358U CN220790358U CN202321968833.8U CN202321968833U CN220790358U CN 220790358 U CN220790358 U CN 220790358U CN 202321968833 U CN202321968833 U CN 202321968833U CN 220790358 U CN220790358 U CN 220790358U
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- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 238000005507 spraying Methods 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 8
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic greening roof for a green building, and particularly relates to the technical field of green buildings. According to the photovoltaic greening roof for the green building, the water pump in the inner cavity of the water storage tank pumps rainwater in the inner cavity of the water storage tank into the inner cavity of the bearing plate through the water delivery mechanism, and then the water is sprayed downwards through the spraying component, so that the outer surface of the light-transmitting protective shell is cooled in a water cooling mode, the condition that the outer surface of the light-transmitting protective shell is too high in temperature due to long-term irradiation of sunlight is avoided, secondary collection and recycling are carried out through the water collection tank, and the high efficiency of the device is improved.
Description
Technical Field
The utility model relates to the technical field of green buildings, in particular to a photovoltaic greening roof for a green building.
Background
The photovoltaic greening roof combines the photovoltaic plate and the roof greening according to the upper and lower layers, namely, the solar photovoltaic assembly is arranged on the roof greening layer, so that the utilization rate of roof resources is effectively improved, and the building roof has the dual functions of greening and photovoltaic power generation.
The Chinese patent document CN214658342U discloses a green building photovoltaic greening roof, including locating greening plant, photovoltaic board, setting in photovoltaic board below and be equipped with bottom plate and two curb plates of a plurality of light trap, bottom plate and photovoltaic board preset interval form a leaded light ventilation passageway, leaded light ventilation passageway's left side and right side are sealed through the curb plate respectively, the upper surface of bottom plate and the internal surface of two curb plates all are equipped with reflective coating, the photovoltaic board includes first light-transmitting glass, solar cell piece, two light-transmitting plate, second light-transmitting glass and the aluminium frame that set up respectively in solar cell piece left and right sides, the upper and lower surfaces of solar cell piece and two light-transmitting plates all bond with first light-transmitting glass, second light-transmitting glass respectively through the EVA glue. The patent document has a simple structure, and can effectively improve the power generation efficiency of the photovoltaic panel and the lighting effect of greening plants below the photovoltaic panel; however, the following drawbacks remain in practice:
the above-mentioned patent document can effectively improve the lighting effect of the greening plant of photovoltaic board and photovoltaic board below in the implementation process, but can't water the plant of photovoltaic board below, also can not cool down the photovoltaic board and handle, leads to the photovoltaic board high temperature to cause the damage to the photovoltaic board.
Disclosure of Invention
The utility model mainly aims to provide a green building photovoltaic greening roof which can effectively solve the problem that a photovoltaic plate cannot be cooled.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a green for building photovoltaic afforestation roofing, includes the base, the equal fixedly connected with bracing piece in base upper end four corners, four the common fixedly connected with photovoltaic mechanism of bracing piece upper end, photovoltaic mechanism surface upper end fixedly connected with cooling mechanism, base upper end right part fixedly connected with mechanism that catchments, mechanism left part fixedly connected with water delivery mechanism catchments, a plurality of afforests cultivated in a pot of base upper end middle part fixedly connected with.
Preferably, the water collecting mechanism comprises a water storage tank, the upper end of the outer surface of the water storage tank is fixedly connected with a first water inlet pipe, and the upper end of the outer surface of the first water inlet pipe is fixedly connected with a water collecting tank.
Preferably, the water delivery mechanism comprises a water outlet pipe, the right end of the outer surface of the water outlet pipe is fixedly connected with the left end of the outer surface of the water storage tank, the left part of the outer surface of the water outlet pipe is fixedly connected with a first connecting pipe, the left part of the outer surface of the connecting pipe is fixedly connected with a watering pipe, the right part of an inner cavity of the watering pipe is fixedly connected with a check valve, the lower part of the outer surface of the watering pipe is fixedly connected with a plurality of spray heads, the left part of the upper end of the outer surface of the connecting pipe is symmetrically and fixedly connected with a second connecting pipe, two of the upper parts of one ends of the outer surfaces of the connecting pipes, which are far away from each other, are fixedly connected with a second water inlet pipe, and two of the ends of the right parts of the outer surfaces of the connecting pipes, which are close to each other, are fixedly connected with the second water inlet pipe.
Preferably, the cooling mechanism comprises a bearing plate, a water inlet hole communicated with the outside is formed in the left part of the inner cavity of the bearing plate, the water inlet hole is fixedly connected with the water inlet pipe II, and a plurality of spraying components are fixedly connected to one ends, close to each other, of the outer surface of the bearing plate.
Preferably, the spraying component comprises a water spraying column, and water ports communicated with the outside are formed in the middle of the inner cavity of the water spraying column.
Preferably, the photovoltaic mechanism comprises a light-transmitting protective shell, a first light-transmitting plate is fixedly connected to the lower portion of the inner surface of the light-transmitting protective shell, a first photovoltaic plate is fixedly connected to the middle portion of the upper end of the outer surface of the first light-transmitting plate, light-transmitting laths are symmetrically and fixedly connected to the left end and the right end of the outer surface of the first photovoltaic plate, and a second light-transmitting plate is fixedly connected to the upper end of the outer surface of the first photovoltaic plate and the upper ends of the outer surfaces of the two light-transmitting laths together.
Compared with the prior art, the utility model has the following beneficial effects:
according to the water pump in the inner cavity of the water storage tank, rainwater in the inner cavity of the water storage tank is pumped into the inner cavity of the bearing plate through the water delivery mechanism, and then the water is sprayed downwards through the spraying component, so that the outer surface of the light-transmitting protective shell is cooled in a water cooling mode, the phenomenon that the outer surface of the light-transmitting protective shell is too high in temperature due to long-term irradiation of sunlight is avoided, the practicability of the device is improved, secondary collection and recycling are carried out through the water collection tank, and the high efficiency of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a water collecting mechanism according to the present utility model;
FIG. 3 is a schematic view of a water delivery mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a cooling mechanism according to the present utility model;
FIG. 5 is an enlarged schematic view of FIG. 4A in accordance with the present utility model;
fig. 6 is a schematic structural view of a photovoltaic mechanism according to the present utility model.
In the figure: 1. a base; 2. a support rod; 3. a water collecting mechanism; 31. a water storage tank; 32. a first water inlet pipe; 33. a water collection tank; 4. a water delivery mechanism; 41. a water outlet pipe; 42. a first connecting pipe; 43. irrigation pipe; 44. a spray header; 45. a second connecting pipe; 46. a water supply pipe; 47. a water inlet pipe II; 5. greening and potting; 6. a cooling mechanism; 61. a receiving plate; 62. a water inlet hole; 63. a spraying part; 631. spraying water column; 632. a water-through port; 7. a photovoltaic mechanism; 71. a light-transmitting protective shell; 72. a first light-transmitting plate; 73. a light transmitting slat; 74. a photovoltaic panel I; 75. and a second light-transmitting plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in FIG. 1, a green building photovoltaic greening roof comprises a base 1, the equal fixedly connected with bracing piece 2 in base 1 upper end four corners, the common fixedly connected with photovoltaic mechanism 7 of four bracing pieces 2 upper ends can realize absorbing and converting sunlight ultraviolet ray, photovoltaic mechanism 7 surface upper end fixedly connected with cooling mechanism 6, can realize the cooling of printing opacity protective housing 71 surface, base 1 upper end right part fixedly connected with water collecting mechanism 3, can collect the water that sprays the surface of printing opacity protective housing 71 and carry out the cooling and realize the reutilization, water collecting mechanism 3 left part fixedly connected with water delivery mechanism 4, can realize the transportation of water and water to greening potted plant 5, base 1 upper end middle part fixedly connected with a plurality of greening potted plant 5.
In order to realize the purpose of recycling water secondarily, referring to fig. 2, the water collecting mechanism 3 comprises a water storage tank 31, a first water inlet pipe 32 is fixedly connected to the upper end of the outer surface of the water storage tank 31, and a water collecting tank 33 is fixedly connected to the upper end of the outer surface of the first water inlet pipe 32.
When the water collected in the rainy day is collected by the water collecting tank 33 and enters the inner cavity of the water storage tank 31, and the outer surface of the greening pot 5 or the light-transmitting protective shell 71 is required to be cooled, the water can be pumped out by the water pump in the inner cavity of the water storage tank 31.
In order to achieve the purpose of conveying water in the inner cavity of the water storage tank 31, referring to fig. 3, the water conveying mechanism 4 comprises a water outlet pipe 41, the right end of the outer surface of the water outlet pipe 41 is fixedly connected with the left end of the outer surface of the water storage tank 31, the left part of the upper end of the outer surface of the water outlet pipe 41 is fixedly connected with a first connecting pipe 42, the left part of the outer surface of the first connecting pipe 42 is fixedly connected with a pouring pipe 43, the right part of the inner cavity of the pouring pipe 43 and the upper part of the inner cavity of the first connecting pipe 42 are fixedly connected with one-way valves, when in weather such as rainy days, the water does not enter the inner cavity of the second connecting pipe 45 by closing the one-way valve at the upper end of the inner cavity of the first connecting pipe 42, the lower part of the outer surface of the irrigation pipe 43 of the light-transmitting protective shell 71 is not required to be fixedly connected with a plurality of spray heads 44, the greening potted plant 5 can be irrigated, the left part and the right part of the upper end of the outer surface of the first connecting pipe 42 are symmetrically and fixedly connected with the second connecting pipe 45, the upper parts of one ends of the outer surfaces of the two second connecting pipes 45, which are mutually far away, are fixedly connected with water delivery pipes 46, the right parts of the upper ends of the outer surfaces of the two water delivery pipes 46 are mutually close to one another, and the water inlet pipes 47 are fixedly connected with one ends of the right parts of the outer surfaces of the two water delivery pipes 46, so that water enters the inner cavity of the receiving plate 61 through the water inlet holes 62.
After the water in the inner cavity of the water storage tank 31 is pumped into the inner cavity of the first connecting pipe 42 under the action of the water pump, when the greening potted plant 5 is only required to be irrigated, the electromagnetic valve at the rear part of the inner cavity of the irrigation pipe 43 is opened to enable the water to enter the inner cavity of the irrigation pipe 43, the water is sprayed out by the spray header 44 to irrigate the greening potted plant 5, when the light-transmitting protective shell 71 is only required to be sprayed and cooled, the electromagnetic valve at the upper part of the inner cavity of the first connecting pipe 42 is only required to be opened to enable the water in the inner cavity of the first connecting pipe 42 to enter the second connecting pipe 45, and finally the light-transmitting protective shell 71 is sprayed and cooled by the spray component 63.
In order to achieve the purpose of spraying and cooling the outer surface of the light-transmitting protective shell 71, referring to fig. 4 and 5, the cooling mechanism 6 comprises a receiving plate 61, a water inlet hole 62 communicated with the outside is formed in the left part of the inner cavity of the receiving plate 61, the water inlet hole 62 is fixedly connected with a second water inlet pipe 47, one ends, close to each other, of the outer surface of the receiving plate 61 are fixedly connected with a plurality of spraying components 63, and water in the inner cavity of the receiving plate 61 can be sprayed out through the water inlet 632, so that the outer surface of the light-transmitting protective shell 71 is cooled.
The spraying component 63 comprises a spraying column 631, and the middle part of the inner cavity of the spraying column 631 is provided with a water through hole 632 communicated with the outside.
In order to achieve the purpose of absorbing and converting sunlight ultraviolet rays, referring to fig. 6, the photovoltaic mechanism 7 includes a light-transmitting protective shell 71, a first light-transmitting plate 72 is fixedly connected to the lower portion of the inner surface of the light-transmitting protective shell 71, so that ultraviolet rays irradiate onto a first photovoltaic plate 74 through the first light-transmitting plate 72, the middle portion of the upper end of the outer surface of the first light-transmitting plate 72 is fixedly connected with the first photovoltaic plate 74, light-transmitting laths 73 are symmetrically and fixedly connected to the left end and the right end of the outer surface of the first photovoltaic plate 74, sunlight penetrating through the first light-transmitting plate 72 can photosynthesis on a greening pot 5 under the reflection of the light-transmitting laths 73, and a second light-transmitting plate 75 is fixedly connected to the upper end of the outer surface of the first photovoltaic plate 74 and the upper ends of the outer surfaces of the two light-transmitting laths 73 together.
After the ultraviolet rays irradiate the first photovoltaic panel 74 through the light-transmitting protective shell 71 and the second light-transmitting panel 75, the absorbed first photovoltaic panel 74 converts light energy into electric energy, and sunlight passes through the second light-transmitting panel 75 and then irradiates the greening pot 5 finally through the first light-transmitting panel 72 under the reflection of the light-transmitting ribbon 73.
It should be noted that, the specific installation method, the connection method of the circuit and the control method of the water pump in the utility model are all conventional designs, and the utility model is not described in detail.
The working principle of the utility model is as follows:
in the implementation process, the base 1 is firstly fixed on the roof surface of the roof;
when the greening potted plant 5 needs to be watered, the electromagnetic valve at the right end of the inner cavity of the watering pipe 43 is opened, water is conveyed to the inner cavity of the watering pipe 43 through the first connecting pipe 42 under the action of the water pump in the inner cavity of the water storage tank 31, finally, the greening potted plant 5 is watered through the spray header 44, when the outer surface of the light-transmitting protective shell 71 only needs to be cooled, the electromagnetic valve at the right end of the inner cavity of the watering pipe 43 is closed, the electromagnetic valve at the upper end of the inner cavity of the first connecting pipe 42 is opened, the water in the inner cavity of the base 1 is conveyed to the inner cavity of the bearing plate 61 through the second connecting pipe 45, finally, the water left on the outer surface of the light-transmitting protective shell 71 after spraying is sprayed and cooled through the water collection tank 33 to the inner cavity of the water storage tank 31, so as to be recycled, during the whole device is used, after the ultraviolet rays irradiate the first photovoltaic plate 74 through the light-transmitting protective shell 71, the absorbed photovoltaic plate 74 converts the light energy into electric energy, and sunlight irradiates the greening potted plant 5 through the first light-transmitting plate 72 after being reflected by the light-transmitting plate 73.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a green photovoltaic greening roofing for building, includes base (1), its characterized in that: the novel solar energy greening pot is characterized in that support rods (2) are fixedly connected to four corners of the upper end of the base (1), the four support rods (2) are fixedly connected with photovoltaic mechanisms (7) together, cooling mechanisms (6) are fixedly connected to the upper ends of the outer surfaces of the photovoltaic mechanisms (7), water collecting mechanisms (3) are fixedly connected to the right parts of the upper ends of the base (1), water conveying mechanisms (4) are fixedly connected to the left parts of the water collecting mechanisms (3), and a plurality of greening pot plants (5) are fixedly connected to the middle parts of the upper ends of the base (1).
2. The green architectural photovoltaic greening roof according to claim 1, wherein: the water collecting mechanism (3) comprises a water storage tank (31), a first water inlet pipe (32) is fixedly connected to the upper end of the outer surface of the water storage tank (31), and a water collecting tank (33) is fixedly connected to the upper end of the outer surface of the first water inlet pipe (32).
3. The green architectural photovoltaic greening roof according to claim 2, wherein: the water delivery mechanism (4) comprises a water outlet pipe (41), the right end of the outer surface of the water outlet pipe (41) is fixedly connected with the left end of the outer surface of the water storage tank (31), the left part of the upper end of the outer surface of the water outlet pipe (41) is fixedly connected with a first connecting pipe (42), the left part of the outer surface of the first connecting pipe (42) is fixedly connected with a watering pipe (43), the right part of the inner cavity of the watering pipe (43) is fixedly connected with a one-way valve, the lower part of the outer surface of the watering pipe (43) is fixedly connected with a plurality of spray heads (44), the left part of the upper end of the outer surface of the first connecting pipe (42) is symmetrically and fixedly connected with a second connecting pipe (45), the upper parts of one ends of the outer surfaces of the second connecting pipes (45) are mutually far away from each other are fixedly connected with a second water delivery pipe (46), and one ends of the right parts of the outer surfaces of the second outer surfaces of the two connecting pipes (46) are mutually close to each other are fixedly connected with a second water inlet pipe (47).
4. A green architectural photovoltaic greening roof according to claim 3, wherein: the cooling mechanism (6) comprises a bearing plate (61), a water inlet hole (62) communicated with the outside is formed in the left part of the inner cavity of the bearing plate (61), the water inlet hole (62) is fixedly connected with a water inlet pipe II (47), and a plurality of spraying components (63) are fixedly connected to one ends, close to each other, of the outer surface of the bearing plate (61).
5. The green building photovoltaic greening roof according to claim 4, wherein: the spraying component (63) comprises a water spraying column (631), and water ports (632) communicated with the outside are respectively formed in the middle of the inner cavity of the water spraying column (631).
6. The green architectural photovoltaic greening roof according to claim 1, wherein: the photovoltaic mechanism (7) comprises a light-transmitting protective shell (71), a first light-transmitting plate (72) is fixedly connected to the lower portion of the inner surface of the light-transmitting protective shell (71), a first photovoltaic plate (74) is fixedly connected to the middle portion of the upper end of the outer surface of the first light-transmitting plate (72), light-transmitting laths (73) are symmetrically and fixedly connected to the left end and the right end of the outer surface of the first photovoltaic plate (74), and a second light-transmitting plate (75) is fixedly connected to the upper end of the outer surface of the first photovoltaic plate (74) and the upper end of the outer surface of the second light-transmitting lath (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968833.8U CN220790358U (en) | 2023-07-25 | 2023-07-25 | Photovoltaic greening roof for green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968833.8U CN220790358U (en) | 2023-07-25 | 2023-07-25 | Photovoltaic greening roof for green building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220790358U true CN220790358U (en) | 2024-04-16 |
Family
ID=90654280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321968833.8U Active CN220790358U (en) | 2023-07-25 | 2023-07-25 | Photovoltaic greening roof for green building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220790358U (en) |
-
2023
- 2023-07-25 CN CN202321968833.8U patent/CN220790358U/en active Active
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