CN113374185A - Green roof capable of being covered - Google Patents
Green roof capable of being covered Download PDFInfo
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- CN113374185A CN113374185A CN202110638536.6A CN202110638536A CN113374185A CN 113374185 A CN113374185 A CN 113374185A CN 202110638536 A CN202110638536 A CN 202110638536A CN 113374185 A CN113374185 A CN 113374185A
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- roof plate
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- water storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 230000035939 shock Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000012720 thermal barrier coating Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D2013/0495—Drainage on the roof surface to storage tanks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention relates to the field of green buildings, and particularly discloses a green roof capable of being covered, which comprises a connecting bottom plate, a first layer of roof plate, a second layer of roof plate and a third layer of roof plate, wherein a plurality of connecting columns are arranged at the bottom of the connecting bottom plate, and the connecting bottom plate is embedded at the bottom of the third layer of roof plate; the photovoltaic unit and the water filtering unit are arranged on the first layer of roof plate, and reinforcing steel bars and a first steel column are arranged on the periphery of the bottom of the first layer of roof plate; the second layer of roof plate is provided with a first water storage chamber and a second water storage chamber, the periphery of the upper end of the second layer of roof plate is provided with reinforcing steel bars, and the bottom of the second layer of roof plate is provided with a connecting column; the upper end of the third layer of roof plate is provided with a connecting hole for inserting the connecting column, the third layer of roof plate is provided with an equipment chamber and a pipeline system, the pipeline system is communicated with the first water storage chamber and the second water storage chamber, and the lower end of the pipeline system is communicated with the interior of the building. The invention aims to solve the technical problem of adding a roof system on the existing building.
Description
Technical Field
The invention relates to the field of green buildings, and particularly discloses a green roof capable of being covered.
Background
The green building does not mean three-dimensional greening and roof garden in general meaning, but represents a concept or symbol, and means that the building is harmless to the environment and can fully utilize the natural resources of the environment. The green building is a novel building which does not damage the basic ecological balance condition of the environment during the construction period and obviously consumes less substances and energy than the traditional building during the survival period, and can be called sustainable development building, ecological building, natural return building, energy-saving and environment-friendly building and the like. The green building can reduce the load of the building on the environment, is compatible with the natural environment, and achieves harmonious co-location and continuous development of the building, people and the environment.
The green building roof system generally comprises a photovoltaic panel, a heat insulation layer, a noise reduction layer and the like, and has the functions of utilizing external light energy resources, preserving heat, reducing noise and the like. However, green roofing systems are generally designed in advance at the beginning of construction and then constructed, and the existing roofing systems cannot be installed on the existing constructed buildings in a covering mode.
Disclosure of Invention
In view of the above, the present invention provides a green roof covering system, which is used to solve the technical problem of covering roof systems on existing buildings.
In order to achieve the purpose, the invention provides the following technical scheme:
a green roof capable of being covered comprises a connecting bottom plate, a first layer of roof plate, a second layer of roof plate and a third layer of roof plate, wherein a plurality of connecting columns are arranged at the bottom of the connecting bottom plate, and the connecting bottom plate is embedded at the bottom of the third layer of roof plate; the photovoltaic unit and the water filtering unit are arranged on the first layer of roof plate, and reinforcing steel bars and a first steel column are arranged on the periphery of the bottom of the first layer of roof plate; the second layer of roof plate is provided with a first water storage chamber and a second water storage chamber, the periphery of the upper end of the second layer of roof plate is provided with reinforcing steel bars, and the bottom of the second layer of roof plate is provided with a connecting column; the upper end of the third layer of roof plate is provided with a connecting hole for inserting the connecting column, the third layer of roof plate is provided with an equipment chamber and a pipeline system, the upper end of the pipeline system is communicated with the first water storage chamber and the second water storage chamber, and the lower end of the pipeline system is communicated with the interior of the building. In the scheme, the connecting bottom plate is pre-buried at the bottom of the third layer of roof plate, and the first layer of roof plate, the second layer of roof plate and the third layer of roof plate are mutually independent, so that the three roof plates can be prefabricated, transported and installed separately. The first layer of roof plate is provided with a photovoltaic unit and a water filtering unit, wherein the photovoltaic unit can convert light energy into electric energy and store and utilize the electric energy, and light energy resources in the environment are effectively utilized. The first layer of roof plate is also provided with a water filtering unit which can filter rainwater, and the rainwater enters the first water storage chamber and the second water storage chamber of the second layer of roof plate to be stored. The first water storage chamber and the second water storage chamber can store rainwater and utilize water resources in the environment. When the first layer of roof plate and the second layer of roof plate are installed, the first layer of roof plate is placed on the second layer of roof plate, then the formwork is erected, concrete is poured, and the peripheries of the first layer of roof plate and the second layer of roof plate are sealed so as to prevent rainwater from leaking out of gaps between the first layer of roof plate and the second layer of roof plate; the method is simple and convenient, and meanwhile, the construction period is short. And the third-layer roof plate is provided with an equipment chamber and a pipeline system, the equipment chamber can be used for installing and placing equipment such as an inverter, a battery and the like, and the pipeline system can guide water in the first water storage chamber and the second water storage chamber into the building for use.
Optionally, the first layer of roof plate is formed by integrally molding a plurality of transverse parts and longitudinal parts, a mounting groove is formed between the transverse parts and the longitudinal parts, the first layer of roof plate is hollow, the length direction of the mounting groove is along the direction of the longitudinal parts, two sides of the width of the mounting groove are provided with rotating shafts, the rotating shafts are rotatably connected in the transverse parts, a mounting frame is arranged in the mounting groove, and two sides of the mounting frame are connected with adjacent rotating shafts; the photovoltaic unit includes the photovoltaic board, the drainage unit includes the drainage board, photovoltaic board and drainage board all set up on the installing frame. In the scheme, the photovoltaic unit comprises a photovoltaic plate, the water filtering unit comprises a water filtering plate, the photovoltaic plate and the water filtering plate are both arranged in the mounting frame, and the mounting frame can rotate under the action of the rotating shaft, so that the photovoltaic plate and the water filtering plate can be arranged upwards and downwards; the photovoltaic board can absorb light energy and convert the electric energy into when up, and the drainage board is applicable to the rainy day when up, receives the rainwater, stores water resource.
Optionally, the photovoltaic panel faces upwards, and the lower end face of the mounting frame extends below the first layer of roof panel.
Optionally, the mounting frame is made of metal, a heat insulation coating is arranged on the outer wall of the lower portion of the mounting frame, and heat transfer points are arranged on the side wall of the lower portion of the heat insulation coating; the bottom of the first layer of roof plate is provided with a heat conducting fin which can be contacted with a heat transfer point, and the lower end of the heat conducting fin penetrates through the second layer of roof plate and extends below the liquid level of the second water storage chamber. When the photovoltaic board was up, the photovoltaic board can be the electric energy with light energy conversion, and sunshine shines still can produce heat energy on the photovoltaic board simultaneously, and the installing frame can be with heat transfer to the conducting strip in, then the second reservoir chamber is transmitted to the rethread conducting strip, and the water in the second reservoir chamber can store the heat for the use. Since the lower end of the installation frame extends below the first-layer roof panel when the photovoltaic panel is upward, the heat transfer points on the side surface of the installation frame can be in contact with the heat-conducting fins to transfer heat.
Optionally, the first water storage chamber and the second water storage chamber are arranged side by side, the upper ends of the first water storage chamber and the second water storage chamber are both provided with a downward concave depression, and a filter plate is arranged in the depression. The first water storage chamber and the second water storage chamber are provided with the concave parts, so that water can flow to the concave parts, and filtering is facilitated.
Optionally, a heat exchange tube is arranged in the inner wall of the second water storage chamber, a heat exchange cavity is further arranged in the third layer of roof plate, the heat exchange tube extends into the heat exchange cavity, a fan is arranged in the heat exchange cavity, and an electromagnetic valve is arranged in the heat exchange tube. In this scheme, the heat exchange tube can be with in the air of heat exchange tube is exchanged to the heat in the second reservoir chamber, and the hot-air can transmit to the building indoor to heat the building.
Optionally, the bottom of the connecting bottom plate is provided with a plurality of vibration dampers. The vibration damper can reduce the vibration of the first layer of roof plate, the second layer of roof plate and the third layer of roof plate, and can also reduce the influence of an earthquake on the roof plates.
The working principle and the beneficial effects of the scheme are as follows:
the connection bottom plate in this scheme can be connected to the roof of the existing house building to install the whole green roofing system. The whole system is divided into a first layer of roof plate, a second layer of roof plate and a third layer of roof plate, the three roof plates are convenient to prefabricate and transport, and the strength and the sealing performance of the first layer of roof plate and the second layer of roof plate can be enhanced through cast-in-place connection of the first layer of roof plate and the second layer of roof plate, so that rainwater can be collected conveniently. Whole roofing system can realize collecting light energy and water resource in the environment, converts light energy into the electric energy and stores the utilization, and the rainwater filters the collection and supplies indoor use, for example water such as lavatory, living balcony. The installing frame that sets up in the first layer shingle can absorb the heat of sunshine irradiation on the photovoltaic board, and on the installing frame again with heat transfer to the conducting strip, the heat again from the aquatic of conducting strip transfer to the second reservoir chamber, the heat energy that the second reservoir chamber was stored can supply the heat exchange tube exchange to use to heat in the building room. Both the hot water in the second water storage chamber and the cold water in the first water storage chamber can be led into the room for use.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic view of the internal structure of a first layer of roofing panels;
FIG. 3 is a schematic bottom view of the first deck of roof panels without the reinforcing steel bars and the first steel columns;
FIG. 4 is a schematic structural view of a mounting frame and a heat-conducting fin;
fig. 5 is a schematic structural diagram of the mounting frame.
The drawings are numbered as follows: the solar photovoltaic heat-insulation building roof comprises a first-layer roof plate 1, a frame body 2, a frame body 3, a photovoltaic plate 4, a water filtering plate 5, a steel bar 6, a first steel column 7, a heat conducting fin 8, a second-layer roof plate 9, a concave part 10, a filtering plate 11, a first water storage chamber 12, a heat exchange tube 13, a connecting column 15, a heat exchange chamber 16, a fan 17, a connecting bottom plate 18, an equipment chamber 19, a pipeline system 20, a second water storage chamber 21, a transverse part 22, a longitudinal part 23, a rotating shaft 24, a driving motor 25, a mounting groove 26, a first heat conducting part 27, a second heat conducting part 28, a third heat conducting part 29, a heat-insulation coating 30 and a heat transfer point 31.
Detailed Description
The following is further detailed by way of specific embodiments:
examples
A green roofing which can be capped, as shown, comprises a connecting bottom plate 18, a first layer of roof panels 1, a second layer of roof panels 9 and a third layer of roof panels. The first layer of roof plate 1, the second layer of roof plate 9 and the third layer of roof plate are all made of reinforced concrete 6, and the connecting bottom plate 18 is made of steel. The first, second and third layers of roof panels 1, 9 are arranged one above the other with the first layer of roof panels 1 uppermost. The first layer of roof panels 1 is provided with photovoltaic units and water filtration units, the second layer of roof panels 9 is provided with a first 12 and a second 21 water storage chamber, and the third layer of roof panels is provided with equipment chambers 19, piping systems 20 and heat exchange chambers 16.
The connecting bottom plate 18 is pre-buried in the bottom of the third layer of roof slab, the bottom of the connecting bottom plate 18 is fixedly provided with a plurality of connecting columns 15, and the connecting columns 15 can be fixedly arranged at the top of a building through bolts. A plurality of vibration absorbers are further arranged below the connecting bottom plate 18 and are dampers, and two ends of each vibration absorber are fixedly arranged on the connecting bottom plate 18 and the top of the building respectively. Certain gaps are reserved among the plurality of vibration dampers and used for arranging pipelines.
With reference to fig. 2 to 3, the reinforcing bars 6 and the first steel columns 7 are embedded around the bottom of the first layer of roof slab 1, the bottom of the first steel column 7 can contact with the top of the second layer of roof slab 9, and the first steel columns 7 can temporarily support the first layer of roof slab 1. The first layer of the roof plate 1 is formed by integrally molding a plurality of transverse parts 22 and longitudinal parts 23, a mounting groove 26 is formed between the transverse parts 22 and the longitudinal parts 23, the first layer of the roof plate 1 is hollow, the length direction of the mounting groove 26 is along the direction of the longitudinal parts 23, two sides of the width of the mounting groove 26 are rotatably provided with rotating shafts 24, and the rotating shafts 24 are rotatably connected in the transverse parts 22. The transverse portion 22 is provided with a driving motor 25, and the driving motor 25 is connected to the rotating shafts 24 on both sides. Be provided with the installing frame in the mounting groove 26, the installing frame includes framework 2 and support body 3 of both sides, framework 2 and adjacent axis of rotation 24 fixed connection, the both ends of support body 3 respectively with two framework 2 fixed connection, the width of support body 3 is less than framework 2. The photovoltaic unit includes photovoltaic board 4, and the drainage unit includes drainage board 5, and photovoltaic board 4 and drainage board 5 are all fixed to be set up on the framework 2 of installing frame, and photovoltaic board 4 and drainage board 5 interval arrangement from top to bottom. The material of installing frame is the metal, and when photovoltaic board 4 faced upwards, be provided with thermal barrier coating 30 on the lower part outer wall of framework 2, be provided with heat transfer point 31 on the lower part lateral wall of thermal barrier coating 30, and the up end of framework 2 and the up end of first shingle flush, the lower terminal surface of framework 2 stretches out the below of first shingle lower extreme.
Referring to fig. 4 to 5, the bottom of the first layer of roof plate 1 is fixedly provided with a heat conducting fin 8, the heat conducting fin 8 can contact with the heat transfer point 31, and the lower end of the heat conducting fin 8 passes through the second layer of roof plate 9 and extends below the liquid level of the second water storage chamber 21. The thermally conductive sheet 8 includes a first thermally conductive portion 27, a second thermally conductive portion 28, and a third thermally conductive portion 29. The first heat conduction portion 27 is in a sheet shape and is distributed on the side surface of the frame body 2, the first heat conduction portion 27 can contact with the heat transfer point 31, a part of the first heat conduction portion 27 is positioned right above the first water storage chamber 12, and the other part of the first heat conduction portion 27 is positioned right above the second water storage chamber 21. The second heat conduction part 28 is rod-shaped, the second heat conduction part 28 is disposed at the bottom of the first heat conduction part 27 directly above the first water storage chamber 12, the second heat conduction part 28 and the first heat conduction part 27 are integrally formed, and the second heat conduction part 28 is connected with the adjacent first heat conduction part 27 directly above the second water storage chamber 21. The third heat transfer portion 29 is provided only at the lower end of the first heat transfer portion 27 above the second reservoir 21, and the third heat transfer portion 29 extends below the liquid level of the second reservoir 21 through the second-deck roof panel 9.
The first reservoir 12 and the second reservoir 21 of the second layer of roof panel 9 are arranged side by side and the inner walls of the first reservoir 12 and the second reservoir 21 are provided with a thermal barrier coating 30. And reinforcing steel bars 6 are arranged around the upper end of the second layer of roof plate 9. The bottom of the second layer of roof plates 9 is provided with a connecting column 15 of a reinforced concrete 6 structure. The upper ends of the first water storage chamber 12 and the second water storage chamber 21 are both provided with a recess 10 which is recessed downwards, and a filter plate 11 is arranged in the recess 10. The second reservoir 21 has heat exchange tubes 13 disposed therein, the heat exchange tubes 13 extending into the heat exchange chambers 16 of the third deck. A fan 17 is arranged in the heat exchange cavity 16, and an electromagnetic valve is arranged in the heat exchange tube 13.
The upper end of the third layer of roof plate is provided with a connecting hole for inserting the connecting column 15, the third layer of roof plate is provided with an equipment chamber 19 and a pipeline system 20, the upper end of the pipeline system 20 is communicated with the first water storage chamber 12 and the second water storage chamber 21, and the lower end of the pipeline system 20 is communicated with the interior of the building.
In the specific implementation:
the third layer of roof plate is placed on the top of the building, the connecting bottom plate 18 is fixed on the top of the building through bolts, the shock absorbers are installed, the shock absorbers are existing dampers, the installation is simple and convenient, the shock absorption effect is good, and gaps are reserved among the shock absorbers for arranging pipelines. Then the second layer of roof plates 9 are installed, the connecting columns 15 of the second layer of roof plates 9 are inserted into the connecting holes of the third layer of roof plates, and the heat exchange pipes 13 and the pipe system 20 in the second layer of roof plates 9 are also installed at the same time. And then, placing the first layer of roof plate 1 on the second layer of roof plate 9, binding the reinforcing steel bars 6, and pouring concrete by using the formwork so that the second layer of roof plate 9 and the first layer of roof plate 1 can be connected in a sealing manner.
When fine, photovoltaic board 4 can be with light energy conversion for the electric energy up, and the installing frame can absorb the heat that produces because of sunshine shines on the photovoltaic board 4 simultaneously, and the installing frame is with leading-in to conducting strip 8 of heat, the water in the leading-in second reservoir chamber 21 of conducting strip 8 again.
During rainy day, start driving motor 25, driving motor 25 drives the axis of rotation 24 and the installing frame rotation of a row, and the rainwater can be filtered up to drainage 5, and the rainwater reentries into first reservoir chamber 12 and second reservoir chamber 21 in order to use. The water filtering technology is well developed, and the specific structures of the water filtering plate 5 and the filtering plate 11 belong to the common prior art, so that the detailed description is omitted.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the present invention.
Claims (7)
1. The utility model provides a green roofing that can add lid which characterized in that: the roof structure comprises a connecting bottom plate, a first layer of roof plate, a second layer of roof plate and a third layer of roof plate, wherein a plurality of connecting columns are arranged at the bottom of the connecting bottom plate, and the connecting bottom plate is embedded at the bottom of the third layer of roof plate; the photovoltaic unit and the water filtering unit are arranged on the first layer of roof plate, and reinforcing steel bars and a first steel column are arranged on the periphery of the bottom of the first layer of roof plate; the second layer of roof plate is provided with a first water storage chamber and a second water storage chamber, the periphery of the upper end of the second layer of roof plate is provided with reinforcing steel bars, and the bottom of the second layer of roof plate is provided with a connecting column; the upper end of the third layer of roof plate is provided with a connecting hole for inserting the connecting column, the third layer of roof plate is provided with an equipment chamber and a pipeline system, the upper end of the pipeline system is communicated with the first water storage chamber and the second water storage chamber, and the lower end of the pipeline system is communicated with the interior of the building.
2. A green roofing that can be capped, according to claim 1, wherein: the first layer of roof plate is formed by integrally forming a plurality of transverse parts and longitudinal parts, a mounting groove is formed between the transverse parts and the longitudinal parts, the first layer of roof plate is hollow, the length direction of the mounting groove is along the direction of the longitudinal parts, rotating shafts are arranged on two sides of the width of the mounting groove and are rotatably connected in the transverse parts, a mounting frame is arranged in the mounting groove, and two sides of the mounting frame are connected with adjacent rotating shafts; the photovoltaic unit includes the photovoltaic board, the drainage unit includes the drainage board, photovoltaic board and drainage board all set up on the installing frame.
3. A green roofing that can be capped, according to claim 2, wherein: and when the photovoltaic panel faces upwards, the lower end face of the mounting frame extends out of the lower part of the first layer of roof panel.
4. A green roofing that can be capped, according to claim 3, wherein: the mounting frame is made of metal, a heat insulation coating is arranged on the outer wall of the lower part of the mounting frame, and heat transfer points are arranged on the side wall of the lower part of the heat insulation coating; the bottom of the first layer of roof plate is provided with a heat conducting fin which can be contacted with a heat transfer point, and the lower end of the heat conducting fin penetrates through the second layer of roof plate and extends below the liquid level of the second water storage chamber.
5. A green roofing that can be capped, according to claim 4, wherein: first reservoir chamber and second reservoir chamber set up side by side, and the upper end of first reservoir chamber and second reservoir chamber all is provided with undercut's depressed part, is provided with the filter in the depressed part.
6. A green roofing that can be capped, according to claim 5, wherein: and a heat exchange tube is arranged in the inner wall of the second water storage chamber, a heat exchange cavity is further arranged in the third layer roof plate, the heat exchange tube extends into the heat exchange cavity, a fan is arranged in the heat exchange cavity, and an electromagnetic valve is arranged in the heat exchange tube.
7. A green roofing that can be capped, according to claim 6, wherein: and a plurality of vibration absorbers are arranged at the bottom of the connecting bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110638536.6A CN113374185A (en) | 2021-06-08 | 2021-06-08 | Green roof capable of being covered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110638536.6A CN113374185A (en) | 2021-06-08 | 2021-06-08 | Green roof capable of being covered |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113374185A true CN113374185A (en) | 2021-09-10 |
Family
ID=77572752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110638536.6A Withdrawn CN113374185A (en) | 2021-06-08 | 2021-06-08 | Green roof capable of being covered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113374185A (en) |
-
2021
- 2021-06-08 CN CN202110638536.6A patent/CN113374185A/en not_active Withdrawn
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Application publication date: 20210910 |