CN115549576A - Energy-saving building roof structure and construction method - Google Patents
Energy-saving building roof structure and construction method Download PDFInfo
- Publication number
- CN115549576A CN115549576A CN202211221864.7A CN202211221864A CN115549576A CN 115549576 A CN115549576 A CN 115549576A CN 202211221864 A CN202211221864 A CN 202211221864A CN 115549576 A CN115549576 A CN 115549576A
- Authority
- CN
- China
- Prior art keywords
- plate
- solar cell
- cell panel
- panel
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 137
- 238000007790 scraping Methods 0.000 claims abstract description 37
- 238000003860 storage Methods 0.000 claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000005406 washing Methods 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 41
- 238000003825 pressing Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 5
- 239000008400 supply water Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 22
- 230000037431 insertion Effects 0.000 description 22
- 239000000428 dust Substances 0.000 description 21
- 239000012459 cleaning agent Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a field of building roof technique specifically discloses an energy-conserving building roof structure and construction method, it includes the floor, the solar cell panel on the floor is erect in the slope, be provided with flexible guard plate between floor and the solar cell panel, the one end of flexible guard plate is buckled and is extended the top of solar cell panel slope upper end, the one end that the flexible guard plate is located the solar cell panel top has set firmly the scraper blade, the scraper blade is laminated with solar cell panel's last surface sliding, be provided with on the floor: the two driving assemblies are symmetrically arranged on two inclined sides of the solar cell panel and are used for driving the scraping plate to slide along the direction close to or far away from the inclined lower end of the solar cell panel; the lower reservoir is used for collecting and filtering rainwater; and the cleaning mechanism is used for extracting filtered water in the water storage tank and washing the surface of the solar cell panel. The utility model provides a roof structure has the impurity that makes the rainwater carry and is difficult for depositing in the effect on solar panel surface.
Description
Technical Field
The application relates to the field of building roof technology, in particular to an energy-saving building roof structure and a construction method.
Background
At present, a solar cell panel is often erected on the top of a floor slab of a building roof, and the solar cell panel is used for storing electricity and supplying electricity for life, so that the effective utilization of solar energy and the energy conservation and emission reduction of the building are realized.
In some areas with much wind, sand and haze, rain water often wraps up impurities such as floating dust and raised sand in the air in the rainy weather; when rainwater falls to the surface of the solar cell panel, impurities in the rainwater are often retained and accumulated on the surface of the solar cell panel, and the accumulated impurities greatly reduce solar radiation received by the solar cell panel, so that solar energy conversion of the solar cell panel is influenced.
Disclosure of Invention
In order to make the impurity that the rainwater carried be difficult for depositing in solar panel surface, this application provides an energy-conserving building roof structure and construction method.
In a first aspect, the application provides an energy-saving building roof structure, which adopts the following technical scheme:
the utility model provides an energy-saving building roof structure, erects including floor, slope solar cell panel on the floor, the floor with be provided with flexible guard plate between the solar cell panel, the one end of flexible guard plate is buckled and is extended to the top of solar cell panel slope upper end, the one end that the flexible guard plate is located the solar cell panel top has set firmly the scraper blade, the scraper blade with solar cell panel's last surface sliding laminates, be provided with on the floor:
the two driving assemblies are symmetrically arranged on two inclined sides of the solar cell panel and are used for driving the scraping plates to slide along the direction close to or far away from the inclined lower end of the solar cell panel;
the lower water storage tank is used for collecting and filtering rainwater;
and the cleaning mechanism is used for extracting filtered water in the water storage tank and washing the surface of the solar cell panel.
By adopting the technical scheme, in the rainy weather, a worker starts the driving assembly and the cleaning mechanism, the scraper slides along the direction close to the inclined lower end of the solar panel, so that the scraper scrapes off dust on the solar panel in the moving process, and the cleaning mechanism extracts filtered water to wash the upper surface of the solar panel so as to ensure the surface of the solar panel to be clean; at the in-process that the scraper blade removed, the scraper blade drove flexible protection board and covers solar cell panel for the rainwater no longer drops to solar cell panel's up end, thereby makes the impurity of rainwater be difficult to the adhesion at solar cell panel's up end. In haze, sand and dust weather, the staff also can adjust the scraper blade through adjusting drive assembly to drive flexible guard plate through the scraper blade and cover solar cell panel, with impurity such as the dust that reduces in the environment be difficult for descending, store up on solar cell panel surface. In the illumination weather, the flexible protection plate is laid between the solar cell panel and the floor slab, so that the flexible protection plate insulates heat of the floor slab, and the temperature of the indoor environment is effectively reduced.
Optionally, the driving assembly comprises two rotating wheels rotatably mounted on the floor and a driving part for driving one rotating wheel to rotate, a transmission chain is wound between the two driving wheels, the transmission direction of the upper end of the transmission chain is consistent with the inclination direction of the solar cell panel, a mounting plate is fixedly arranged on the transmission chain, and the mounting plate is connected with the scraper.
Through adopting above-mentioned technical scheme, the driving piece orders about a drive wheel and rotates, and pivoted drive wheel drives drive chain and rotates to drive the mounting panel through pivoted drive chain and carry out synchronous sliding, then the mounting panel that slides drives the scraper blade and removes, thereby realize the scraper blade along being close to or keeping away from the sliding of the direction of solar cell panel slope lower extreme.
Optionally, the cleaning mechanism includes:
the spray head is fixedly arranged on the mounting plate, and the water outlet of the spray head faces the solar cell panel;
the water supply assembly is used for pumping the filtered water in the lower water storage tank and supplying water to the water inlet end of the spray head;
the lower adjusting component is used for adjusting the spray head to one side of the scraper far away from the inclined lower end of the solar cell panel;
and the upper adjusting assembly is used for adjusting the spray head to one side of the scraper close to the inclined lower end of the solar cell panel.
Through adopting above-mentioned technical scheme, order about the scraper blade when sliding along the direction towards the slope lower extreme of solar cell panel at drive assembly, go up adjusting part and adjust the shower nozzle to one side that the scraper blade is close to solar cell panel slope lower extreme, when making the scraper blade move down and strike off solar cell panel surface dust, the solar cell panel surface is drenched in advance to shower nozzle spun clear water, so that the dust adhesion wets in the clear water in advance, so that the scraper blade carries out the operation of striking off of dust, avoid the scraper blade because of scraping solar cell panel surface scratch and the scraper blade surface scratch that the solar cell panel surface caused futilely. When the driving assembly orders about the scraper blade and removes along the direction of keeping away from the solar cell panel lower extreme, lower adjusting part adjusts the shower nozzle to one side that the solar cell panel slope lower extreme was kept away from to the scraper blade for when the scraper blade rebound and strike off solar cell panel surface dust, the solar cell panel surface is washed to shower nozzle spun clear water, and washes the dust of scraping on the scraper blade, with the performance of scraping of guarantee scraper blade to the dust on solar cell panel surface.
Optionally, the water supply subassembly includes suction pump and play water hose, and the suction pump setting just is used for extracting the drainage in the reservoir down, the one end intercommunication of going out the water hose the play water end of suction pump, the other end intercommunication the end of intaking of shower nozzle.
Through adopting above-mentioned technical scheme, the staff starts the suction pump, and the suction pump is taken down the drainage in the cistern, and then the suction pump passes through the water hose and pumps the drainage to shower nozzle department to make shower nozzle blowout drainage carry out the washing on solar cell panel surface.
Optionally, a chute is formed in one side of the mounting plate facing the scraper, a sliding block which is in sliding fit with the chute is fixedly arranged at one end of the scraper, the sliding direction of the sliding block is consistent with the inclination direction of the solar cell panel, a mounting groove communicated with the chute is formed in the mounting plate, an adjusting plate is slidably mounted in the mounting groove in the direction close to or far away from the scraper, a telescopic spring is connected between one end of the adjusting plate far away from the scraper and the inner wall of the mounting groove, a protruding block is fixedly arranged at one end of the adjusting plate close to the scraper, and an insertion hole is formed in one side of the sliding block far away from the scraper;
the lower adjustment assembly includes:
the lower inserting rod is fixedly arranged on the adjusting plate and is positioned on one side, facing the inclined lower end of the solar cell panel, of the spray head, and the lower inserting rod is in inserted fit with the inserting hole;
the lower positioning plate is fixed on the floor and is positioned on one side of the inclined lower end of the solar panel, which is far away from the inclined upper end of the solar panel;
the sliding plate is positioned on one side, facing the scraping plate, of the convex block and is arranged in the mounting groove in a sliding mode along the extending direction of the sliding groove, one end, facing the inclined lower end of the solar cell panel, of the sliding plate penetrates through the mounting plate and is in separable abutting joint with the lower positioning plate, the sliding plate is in sliding fit with one side face, facing the scraping plate, of the convex block, and the distance between the two side faces, close to or far away from the convex block, of the sliding plate is gradually increased along the direction from the inclined upper end to the inclined lower end of the solar cell panel;
and the adjusting spring is arranged in the mounting groove, and one end of the adjusting spring is fixedly connected with the inner wall of the mounting plate, and the other end of the adjusting spring is fixedly connected with the sliding plate towards one end of the inclined upper end of the solar cell panel.
By adopting the technical scheme, the driving assembly drives the mounting plate to move towards the inclined lower end of the solar cell panel, when the mounting plate moves to one side of the inclined lower end of the solar cell panel, which is far away from the inclined upper end of the solar cell panel, and the sliding plate presses the lower positioning plate, as the distance between the two side surfaces of the sliding plate, which are close to or far away from the lug, is gradually increased along the direction from the inclined upper end to the inclined lower end of the solar cell panel, the sliding plate presses the lug and enables the lug to be far away from the solar cell panel, and then the pressed lug drives the lower inserted link to synchronously move through the adjusting plate, so that the lower inserted link is far away from the scraper; then drive assembly stops the drive to the mounting panel, and the scraper blade continues the slope to slide downwards under the effect of gravity for the scraper blade slides to inserted bar department down, and the scraper blade is accomplished scraping off and flexible guard plate cover solar cell panel upper surface to the solar cell panel upper surface this moment. When the flexible guard plate of not needing contact to solar cell panel's cover, drive assembly orders about the mounting panel and removes towards solar cell panel's slope upper end, then mounting panel and locating plate phase separation, the mounting panel returns the normal position under regulating spring's spring action, make the mounting panel no longer press the lug, then the regulating plate returns the normal position under telescopic spring's restoring force effect, make the lower inserted bar on the regulating plate insert in the jack of slider, thereby make the shower nozzle adjust to the scraper blade and keep away from one side of solar cell panel slope lower extreme. The relative position between the spray head and the scraper can be adjusted under the action of gravity, so that the use of electric equipment and the consumption of electric energy are effectively reduced, and energy conservation and emission reduction are realized.
Optionally, the upper adjusting assembly includes:
the positioning pressing plate is fixedly arranged on the adjusting plate, the lower end of the positioning pressing plate penetrates through the mounting plate, and the bottom surface of the positioning pressing plate is inclined downwards along the direction from the pressing plate to the mounting plate;
the upper positioning plate is movably arranged on the floor slab and is positioned on one side of the inclined lower end of the solar cell panel away from the inclined upper end of the solar cell panel;
the linear positioner is arranged on the floor slab and used for driving the upper positioning plate to press or loosen the bottom surface of the positioning pressing plate;
the upper insertion rod is fixedly arranged on the adjusting plate and located on one side, away from the inclined lower end of the solar cell panel, of the spray head, and the upper insertion rod is in insertion fit with the insertion holes.
Through adopting above-mentioned technical scheme, order about the mounting panel to move to solar cell panel's slope upper end and positioning plate when being located the top of locating plate when drive assembly, the straight line locator orders about the bottom surface that positioning plate pressed positioning plate, because positioning plate's bottom plate is downward along the direction slope of clamp plate to mounting panel, make the positioning plate who is pressed along the direction removal of keeping away from the scraper blade, thereby make the jack phase separation on lower inserted bar and the slider, then drive assembly stop work, the upper end of the flexible guard plate of lower extreme tractive of flexible guard plate this moment, make the flexible guard plate drive the clamp plate and move along the direction of solar cell panel slope lower extreme to slope lower extreme, thereby make the clamp plate slide to the supreme inserted bar department, the shower nozzle is located one side that the scraper blade is close to solar cell panel slope lower extreme this moment.
Optionally, the cistern setting is in be located one side that solar cell panel slope lower extreme kept away from solar cell panel slope upper end down, the opening has been seted up to the upper end of cistern down, solar cell panel's slope lower extreme is connected with and extends to open-ended delivery board.
Through adopting above-mentioned technical scheme, when drive assembly ordered about the scraper blade and removed along solar cell panel's slope upper end to solar cell panel's slope lower extreme, shower nozzle department spun clear water and the rainwater that the scraper blade scraped from solar cell panel slided down the cistern along solar cell panel's inclined surface, delivery board's surface jointly to realize the recycle of rainwater and washing water.
Optionally, an upper reservoir is arranged on the floor slab on one side, away from the inclined upper end of the solar panel, of the inclined lower end of the solar panel, a water outlet is formed in one side, facing the solar panel, of the upper reservoir, a guide plate used for guiding clear water to the upper surface of the solar panel is arranged on the outer wall of the upper reservoir on the upper reservoir, and a sealing plate used for closing or opening the water outlet is arranged on the inner wall of the upper reservoir in an adjustable mode.
Through adopting above-mentioned technical scheme, when drive assembly ordered about the clamp plate and removed to solar cell panel's upper end, through adjusting the shrouding on the cistern to make the delivery port be in the open mode, the clear water that continues to deposit in last cistern flows to the guide plate along the delivery port this moment on, then the clear water flows to flexible guard plate surface along the guide plate again, in order to wash the surface on the flexible guard plate.
Optionally, a push rod is fixedly arranged on one side, away from the scraper, of the flexible protection plate corresponding to the sealing plate, one end of the sealing plate is hinged to the inner wall of the upper reservoir, and the push plate can detachably press the sealing plate.
Through adopting above-mentioned technical scheme, when drive assembly ordered about the clamp plate and removed to solar cell panel's upper end, the shrouding is pressed to the push pedal that is located on the flexible guard plate for the delivery port is opened to the shrouding that receives to press, thereby makes the smooth delivery port outflow of following of clear water in the cistern.
In a second aspect, the application provides a construction method of an energy-saving building roof structure, which adopts the following technical scheme:
a construction method of an energy-saving building roof structure comprises the following steps:
the method comprises the following steps: pouring a floor slab on a building roof;
step two: a flexible protection plate is arranged on the floor slab;
step three: erecting a solar cell panel on the floor slab;
step four: installing a driving assembly on a floor slab, adjusting and extending one end of a flexible protection plate to be above a solar cell panel, fixing a scraping plate on the flexible protection plate, and then installing a sliding block on the scraping plate to an inner cavity of a sliding groove of an installation plate;
step five: an upper reservoir is arranged at the inclined upper end of the solar panel on the floor slab, and a lower reservoir is arranged at the inclined lower end of the solar panel on the floor slab;
step six: fixedly mounting the spray head on the mounting plate, and mounting a water supply assembly at the lower reservoir on the floor slab so as to supply water source of the spray head by the lower reservoir;
step seven: and inserting an upper insertion rod on the mounting plate into the slot of the sliding block, and debugging the driving assembly and the cleaning mechanism to enable the scraping plate to finish three reciprocating sliding on the surface of the solar cell panel. Through adopting above-mentioned technical scheme, install floor, solar cell panel and flexible guard plate in proper order for the building roof has the multilayer protection, and debugs actuating unit and wiper mechanism in proper order, makes flexible guard plate drive scraper blade and shower nozzle synchronous movement in-process, and when the scraper blade carries out striking off of dust to solar cell panel's surface, shower nozzle spun clear water washs solar cell panel's surface.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the scraper scrapes dust on the solar panel in the moving process, and then the moving scraper drives the flexible protection plate to cover the solar panel, so that rainwater does not fall onto the upper end face of the solar panel any more, and impurities in the rainwater are difficult to adhere to the upper end face of the solar panel;
2. when the driving assembly drives the scraping plate to move along the direction of the lower end of the solar cell panel, the lower adjusting assembly adjusts the spray head to one side of the scraping plate, which is far away from the inclined lower end of the solar cell panel, so that when the scraping plate moves upwards and scrapes dust on the surface of the solar cell panel, clean water sprayed by the spray head washes the surface of the solar cell panel and washes the dust scraped to the surface of the scraping plate;
3. when the driving assembly drives the scraper blade to move along the inclined upper end of the solar cell panel to the inclined lower end of the solar cell panel, the clear water sprayed from the spray head and the rainwater scraped from the solar cell panel by the scraper blade jointly slide along the inclined surface of the solar cell panel and the surface of the conveying plate and fall into the lower water storage tank, so that the rainwater and the cleaning water are recycled.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the mounting plate and the scraper;
FIG. 4 is a schematic view showing the internal structure of the mounting plate;
FIG. 5 is a schematic view of the structure of the adjustment plate and the glide plate;
FIG. 6 is a schematic structural view of the positioning pressing plate, the upper positioning plate and the mounting plate;
fig. 7 is a schematic sectional structure view of the upper water reservoir.
Reference numerals: 1. a floor slab; 11. protecting edges; 12. a rain downpipe; 13. guiding and pressing strips; 14. an upper reservoir; 141. filtering the screen plate; 142. closing plates; 143. a baffle; 2. a solar panel; 3. a flexible guard plate; 31. enclosing plates; 32. a blow-off pipe; 33. a push rod; 4. a squeegee; 41. a slider; 5. a lower reservoir; 61. a rotating wheel; 62. a drive member; 63. a drive chain; 7. mounting a plate; 71. a chute; 72. mounting grooves; 73. an adjusting plate; 731. a bump; 74. a tension spring; 81. a spray head; 82. a water supply assembly; 821. a water outlet hose; 83. a lower adjustment assembly; 831. a lower inserted link; 832. a lower positioning plate; 833. a slide plate; 834. adjusting the spring; 84. an upper adjustment assembly; 841. positioning a pressing plate; 842. an upper positioning plate; 843. a linear positioner; 844. an upper insertion rod; 9. a detergent storage tank; 91. a supply hose; 92. a cleaning nozzle.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses energy-conserving building roof structure. Referring to fig. 1 and 2, the roof structure of the energy-saving building comprises a floor slab 1 obliquely laid on a roof, a protective edge 11 is integrally formed on the upper end surface of the floor slab 1 along the peripheral side of the floor slab 1, and a rain water pipe 12 communicated with the bottommost end of the floor slab 1 is vertically arranged on the floor slab 1. A solar cell panel 2 used for supplying power to indoor electrical equipment is arranged on the floor slab 1 through an installation rack inclined frame, a flexible protection plate 3 is laid between the floor slab 1 and the solar cell panel 2 along the laying direction of the solar cell panel 2, and the upper end of the flexible protection plate 3 is bent to extend above the inclined upper end of the solar cell panel 2; one end of the flexible protection plate 3, which is positioned above the solar cell panel 2, is fixedly provided with a scraper 4, and the lower surface of the scraper 4 is in sliding fit with the upper surface of the solar cell panel 2.
The floor slab 1 is provided with a driving assembly, a lower water storage tank 5 and a cleaning mechanism; two driving assemblies are symmetrically arranged on two inclined sides of the solar cell panel 2, and both driving assemblies are used for driving the scraping plate 4 to slide along the direction close to or far away from the inclined lower end of the solar cell panel 2; the lower water storage tank 5 is used for collecting and filtering rainwater; the cleaning mechanism is used for pumping down the filtered water in the water reservoir 5 and washing the surface of the solar cell panel 2. And a control module for controlling the operation of the driving assembly is also arranged in the building room.
In the rainfall weather, in order to make the impurity of mixing in the rainwater be difficult to the adhesion at solar cell panel 2's up end, the staff adjusts control module, make control module control drive assembly and wiper mechanism operation, then scraper blade 4 slides along the direction that is close to solar cell panel 2 slope lower extreme, make scraper blade 4 strike off the dust on solar cell panel at the removal in-process, and wiper mechanism extracts the washing that the drainage carries out solar cell panel 2 upper surface, in order to ensure the cleanness on solar cell panel 2 surface. At the in-process that scraper blade 4 removed, scraper blade 4 drives flexible guard plate 3 and covers solar cell panel 2 for the rainwater no longer drops to solar cell panel 2's up end, thereby makes the impurity of rainwater be difficult to the adhesion at solar cell panel 2's up end.
Referring to fig. 1 and 2, in the present embodiment, the solar cell panel 2 has a rectangular plate shape, and the solar cell panel 2 is disposed in parallel with the floor slab 1; the drive assembly comprises two rotatable wheels 61 rotatably mounted on the floor 1 and a drive member 62 for driving the rotatable wheels 61 in rotation. The driving part 62 is a driving motor, and the driving motor is electrically connected with the control module and the output end of the solar cell panel 2 through a power transmission line. The two rotating wheels 61 are arranged at intervals along the inclination direction of the solar cell panel 2, a transmission chain 63 is wound between the two rotating wheels 61, and the transmission direction of the transmission upper end of the transmission chain 63 is consistent with the inclination direction of the solar cell panel 2. The transmission chain 63 is fixedly connected with a mounting plate 7, and the mounting plate 7 is connected with the scraper 4. In order to improve the sliding stability of the flexible protection plate 3, a guide pressing strip 13 is fixedly mounted between the floor slab 1 and the solar cell panel 2 on the floor slab 1, the guide pressing strip 13 is arranged in parallel with the solar cell panel 2, a sliding block (not shown in the figure) of a counterweight is fixed at the lower end of the flexible protection plate 3, the sliding block is slidably mounted on the guide pressing strip 13, and the sliding direction is parallel to the inclination direction of the solar cell panel 2.
When the device is used, the driving part 62 drives the rotating wheel 61 to rotate, and the rotating wheel 61 drives the transmission chain 63 to rotate, so that the mounting plate 7 is driven by the rotating transmission chain 63 to synchronously slide; then the sliding mounting plate 7 drives the scraper 4 to move, thereby realizing the sliding of the scraper 4 along the direction close to or far away from the inclined lower end of the solar cell panel 2.
Referring to fig. 2, 3 and 4, in order to effectively clean the surface of the solar cell panel 2 during the process of scraping dust on the surface of the solar cell panel 2 by moving the scraping plate 4; the cleaning mechanism comprises a spray head 81, a water supply assembly 82, a lower adjusting assembly 83 and an upper adjusting assembly 84, the spray head 81 is fixedly installed in the middle of the installation plate 7 through a supporting seat, a water outlet of the spray head 81 faces the solar cell panel 2, and the water supply assembly 82 is used for pumping down filtered water in the water storage tank 5 and supplying water to a water inlet end of the spray head 81; the lower adjusting component 83 is used for adjusting the spray head 81 to the side of the scraper 4 far away from the inclined lower end of the solar cell panel 2; the upper adjusting unit 84 is used to adjust the spray head 81 to a side of the squeegee 4 near the inclined lower end of the solar cell panel 2.
Before the driving component drives the scraping plate 4 to move along the inclined upper end of the solar cell panel 2 to the inclined lower end of the solar cell panel 2, the upper adjusting component 84 firstly adjusts the spray head 81 to one side of the scraping plate 4 close to the inclined lower end of the solar cell panel 2, so that the spray head 81 sprays filtered water to the surface of the solar cell panel 2, and stains scraped by the scraping plate 4 are washed by water flow. And when drive assembly ordered about scraper blade 4, scraper blade 4 moved to the slope upper end of solar cell panel 2 along the slope lower extreme of solar cell panel 2, lower adjusting part 83 adjusted shower nozzle 81 to one side that solar cell panel 2 slope lower extreme was kept away from to scraper blade 4 to drive assembly ordered about scraper blade 4 and moved along the slope upper end towards solar cell panel 2, shower nozzle 81 spun drainage can wash the spot that scraper blade 4 up end scraped.
Referring to fig. 1 and 2, the water supply assembly 82 includes a water pump and a water outlet hose 821, the water pump is disposed in the lower water storage tank 5 and is used for pumping down filtered water in the water storage tank 5, and the water pump is a submersible pump and is electrically connected to the power supply end of the solar cell panel 2 and the control module. The water outlet hose 821 is arranged on the floor slab 1, one end of the water outlet hose 821 penetrates through the inner wall of the lower water storage tank 5 and is communicated with the water outlet end of the water suction pump, and the other end of the water outlet hose 821 is communicated with the water inlet end of the spray head 81.
For the convenience of the retaining operation of cistern 5 down, refer to figure 1, one side of solar cell panel 2 slope upper end is kept away from to lower cistern 5 setting at 2 slope lower extremes of solar cell panel, and the opening has been seted up to the upper end of lower cistern 5, and the inside tiling of cistern 5 is provided with the filter screen down, is provided with the quality of water clarifier that is used for carrying out the purification to the storage water in the cistern 5 down. The inclined lower end of the solar cell panel 2 is connected with a conveying plate extending to the opening in a tiled mode.
Referring to fig. 3 and 4, in the present embodiment, a sliding groove 71 is formed in a side surface of the mounting plate 7 facing the scraper 4, and the sliding groove 71 is a T-shaped groove; a sliding block 41 which is matched with the sliding groove 71 in a sliding manner is integrally formed at one end of the scraping plate 4 in the length direction, the sliding direction of the sliding block 41 is consistent with the inclination direction of the solar cell panel 2, an installation groove 72 communicated with the sliding groove 71 is formed in the installation plate 7, an adjusting plate 73 is installed in the installation groove 72 in a sliding manner along the direction close to or far away from the scraping plate 4, and an expansion spring 74 is connected between one end of the adjusting plate 73 far away from the scraping plate 4 and the inner wall of the installation groove 72; a convex block 731 is adhered to one end of the adjusting plate 73 close to the scraper 4, and a jack is arranged on one side of the sliding block 41 far away from the scraper 4.
Referring to fig. 4 and 5, the lower adjusting assembly 83 includes a lower insert rod 831, a lower positioning plate 832, a sliding plate 833 and an adjusting spring 834, the lower insert rod 831 is welded to the adjusting plate 73 and is located on one side of the inclined lower end of the solar cell panel 2 facing the spray head 81, and one end of the lower insert rod 831, which is far away from the adjusting plate 73, is inserted into and fitted with the insertion hole; the lower positioning plate 832 is arranged on the floor slab 1 through expansion bolts, and the lower positioning plate 832 is positioned at one side of the inclined lower end of the solar panel 2, which is far away from the inclined upper end of the solar panel 2; the sliding plate 833 is positioned on one side of the convex block 731 facing the scraper 4, and the sliding plate 833 is installed in the installation groove 72 in a sliding manner along the extending direction of the sliding chute 71; one end of the sliding plate 833, which faces the inclined lower end of the solar cell panel 2, extends through the mounting plate 7, and the penetrating end of the sliding plate 833 is detachably abutted to the lower positioning plate 832. The distance between the two side surfaces of the sliding plate 833 close to or far from the bump 731 is increased along the direction from the inclined upper end to the inclined lower end of the solar cell panel 2. One side of the sliding plate 833 close to the bump 731 is in sliding contact with one side of the bump 731 facing the scraper 4. The adjusting spring 834 is disposed in the mounting groove 72, and one end of the adjusting spring 834 is fixedly connected to the inner wall of the mounting plate 7, and the other end of the adjusting spring 834 is fixedly connected to the inclined upper end of the sliding plate 833 facing the solar cell panel 2.
When the solar cell panel is used, the driving assembly drives the mounting plate 7 to move towards the inclined lower end of the solar cell panel 2, when the mounting plate 7 moves to one side, away from the inclined upper end of the solar cell panel 2, of the inclined lower end of the solar cell panel 2 and enables the sliding plate 833 to press the lower positioning plate 832, the sliding plate 833 presses the bump 731 and enables the bump 731 to be away from the solar cell panel 2, the pressed bump 731 drives the lower insertion rod 831 to synchronously move through the adjusting plate 73, and the lower insertion rod 831 is enabled to be away from the scraper 4; then the driving assembly stops driving the mounting plate 7, and since most of the flexible protection plate 3 covers the upper end face of the solar cell panel 2, the scraper 4 slides downwards in an inclined manner under the pushing of the flexible protection plate 3 and the action of gravity of the scraper 4, so that the scraper 4 slides to the inner bottom wall of the sliding groove 71 and the insertion hole on the scraper 4 is opposite to the lower insertion rod 831, and at this time, the scraper 4 finishes scraping the upper surface of the solar cell panel 2 and the flexible protection plate 3 covers the upper surface of the solar cell panel 2. When the flexible protection plate 3 is not required to be contacted to cover the solar cell panel 2 subsequently, the driving assembly drives the mounting plate 7 to move towards the inclined upper end of the solar cell panel 2, then the mounting plate 7 is separated from the lower positioning plate 832, then the mounting plate 7 returns to the original position under the elastic action of the adjusting spring 834, so that the mounting plate 7 does not press the lug 731 any more, then the adjusting plate 73 returns to the original position under the restoring force action of the telescopic spring 74, the lower inserting rod 831 on the adjusting plate 73 is inserted into the inserting hole of the sliding block 41, the spraying head 81 is adjusted to the side, away from the inclined lower end of the solar cell panel 2, of the scraping plate 4, when the scraping plate 4 moves from the inclined lower end of the solar cell panel 2 to the inclined upper end of the solar cell, and the filtered water sprayed by the spraying head 81 can wash the stains scraped from the upper end face of the scraping plate 4.
Referring to fig. 1 and 2, further, when the scraper 4 moves from the inclined lower end of the solar cell panel 2 to the inclined upper end of the solar cell, in order to enable the scraper 4 to efficiently clean the surface of the solar cell panel 2, a cleaning agent storage tank 9 is further installed on the floor slab 1, a micro supply pump is arranged in the cleaning agent storage tank 9, the micro supply pump is electrically connected with the power supply end of the solar cell panel 2 and the control module, and the water supply end of the micro supply pump is connected with a cleaning nozzle 92 through a supply hose 91; the cleaning nozzle 92 is fixed on one side of the spray head 81 close to the inclined upper end of the solar cell panel 2 through a mounting seat. When the scraper 4 moves from the inclined lower end of the solar cell panel 2 to the inclined upper end of the solar cell panel 2, the control module further controls the micro supply pump to work, so that the cleaning agent in the cleaning agent storage box 9 is sprayed to the surface of the solar cell panel 2 through the supply hose 91 and the cleaning nozzle 92, so that the cleaning water is formed by mixing the cleaning agent with the clean water sprayed from the spray head 81, so that the surface of the solar cell panel 2 is decontaminated, and then the sewage is scraped by the scraper 4 to the surfaces of the floor slabs 1 on the two sides of the solar cell panel 2 and is discharged through the rain water pipe 12.
Further, referring to fig. 5 and 6, after the scraper 4 moves to the inclined upper end of the solar cell panel 2, the shower head 81 can spray clean water onto the surface of the solar cell panel 2 on the side where the scraper 4 faces downward, in order to facilitate the subsequent operation of the scraper 4 to incline the inclined upper end of the solar cell panel 2 toward the inclined lower end of the solar cell panel 2. The upper adjusting assembly 84 comprises a positioning pressing plate 841, an upper positioning plate 842, a linear positioner 843 and an upper insertion rod 844, the positioning pressing plate 841 is bonded on the adjusting plate 73, the lower end of the positioning pressing plate 841 penetrates through the lower end of the mounting plate 7, and the bottom surface of the positioning pressing plate 841 is obliquely arranged and obliquely downwards along the direction from the pressing plate to the mounting plate 7; the linear positioner 843 is an electric push rod which is fixedly arranged on the floor slab 1, the telescopic direction of a telescopic rod of the electric push rod is perpendicular to the sliding direction of the scraper 4, and the electric push rod is positioned at one side of the inclined lower end of the solar cell panel 2, which is far away from the inclined upper end of the solar cell panel 2.
The upper positioning plate 842 is fixed on a piston rod of the electric push rod 33, the length direction of the upper positioning plate 842 is parallel to the sliding direction of the scraper 4, the upper end surface of the upper positioning plate 842 is obliquely arranged and inclines upwards along the direction from the scraper 4 to the mounting plate 7, and the upper end surface of the upper positioning plate 842 presses or loosens the lower end inclined surface of the positioning pressing plate 841 under the driving of the electric push rod; the upper insertion rod 844 is welded on the adjusting plate 73 and located on one side, far away from the inclined lower end of the solar cell panel 2, of the spray head 81, and the upper insertion rod 844 is in inserted fit with the insertion holes.
When the driving assembly drives the mounting plate 7 to move to the inclined upper end of the solar cell panel 2 and the positioning pressing plate 841 is located above the upper positioning plate 842, the linear positioner 843 drives the upper positioning plate 842 to press the bottom surface of the positioning pressing plate 841, the pressed positioning pressing plate 841 moves along the direction far away from the scraper 4, so that the lower insertion rod 831 is separated from the insertion hole on the slider 41, then the driving assembly stops working, because most of the flexible protection plate 3 is located between the floor slab 1 and the solar cell panel 2 at the moment, the flexible protection plate 3 is located at the upper end of the lower end traction flexible protection plate 3 below the solar cell panel 2, so that the flexible protection plate 3 drives the scraper 4 to move along the direction from the inclined lower end to the inclined upper end of the solar cell panel 2, so that the scraper 4 slides to the top wall of the chute 71, at the moment, the insertion hole on the scraper 4 is just opposite to the upper insertion rod 844, and the sprayer 81 is located at one side of the scraper 4 close to the inclined lower end of the solar cell panel 2.
Referring to fig. 1 and 7, after the flexible protection plate 3 is used for covering the solar cell panel 2, a large amount of impurities in the environment can be adhered to the upper end surface of the flexible protection plate 3, and in order to remove the impurities on the surface of the flexible protection plate 3, an upper water reservoir 14 for cleaning the flexible protection plate 3 is arranged on one side frame of the floor 1, which is far away from the inclined upper end of the solar cell panel 2 at the inclined lower end of the solar cell panel 2, the upper water reservoir 14 is in an open shape, and a filter screen plate 141 is horizontally laid in the upper water reservoir 14. A water outlet is formed in one side, facing the solar cell panel 2, of the upper water reservoir 14, a sealing plate 142 is arranged on the inner wall of the upper water reservoir 14 at the water outlet, the upper end of the sealing plate 142 is hinged to the inner wall of the upper water reservoir 14, and the lower end of the sealing plate 142 covers the water outlet. A guide plate 143 is fixedly connected to the outer wall of the upper reservoir 14 below the water outlet, one end of the guide plate 143, which is far away from the upper reservoir 14, inclines downwards and is erected on the upper end surface of the flexible protection plate 3 in a relative sliding manner, so that in the moving process of the flexible protection plate 3, the end part of the guide plate 143 scrapes off stains adhered to the flexible protection plate 3.
Referring to fig. 2 and 7, flanges are integrally formed on both sides of the upper end surface of the guide plate 143 in the width direction, the flexible protection plate 3 is located at one end of the upper end of the solar cell panel 2, a surrounding plate 31 is bonded to the peripheral edge of the flexible protection plate 3, and a stain pre-storage space is surrounded by the surrounding plate 31 and the upper end surface of the flexible protection plate 3. A drain pipe 32 horizontally penetrates through the surrounding plate 31, one end of the drain pipe 32 extends into the inner side of the surrounding plate 31, and the other end faces the surface of the floor slab 1. A push rod 33 is fixedly arranged on one side of the flexible protection plate 3, which is far away from the scraper 4, corresponding to the sealing plate 142. When the flexible protection plate 3 drives the pressing plate to move along the direction from the inclined lower end to the inclined upper end of the solar cell panel 2, and the scraping plate 4 slides to the upper inserting rod 844, the enclosing plate 31 is abutted to the turning plate on the guide plate 143, the push rod 33 on the flexible protection plate 3 is inserted into the water outlet and pushes the enclosing plate 142 open, so that the water outlet is in an open state, filtered water in the upper water reservoir 14 flows out along the water outlet and then is flushed to a stain pre-storage space, then the filtered water carries stains to be discharged to the surface of the floor slab 1 along the sewage discharge pipe 32, and then the filtered water is discharged to the ground along the rain water pipe 12 on the floor slab 1.
The application embodiment of the application relates to an implementation principle of an energy-saving building roof structure, which is as follows: in the rainy weather, a worker adjusts the control module, so that the driving assembly drives the scraping plate 4 to slide on the inclined upper end of the solar cell panel 2 along the direction towards the inclined lower end of the solar cell panel 2; this in-process shower nozzle 81 spun clear water is drenched 2 surfaces of solar cell panel in advance to make the dust adhesion soak in the clear water in advance, and scraper blade 4 moves down and strikes off 2 surface dust of solar cell panel, so that scraper blade 4 carries out the operation of striking off of dust, makes scraper blade 4 of removal drive flexible protection plate 3 cover solar cell panel 2.
After the rainfall, the staff adjusts control module for scraper blade 4 rebound strikes off 2 surperficial dusts of solar cell panel, shower nozzle 81 spun clear water, the cleaning nozzle 92 blowout cleaner, thereby have the washing water of cleaner to wash 2 surfaces of solar cell panel through mixing, and wash the dust on scraper blade 4 surface, with the scraping performance of guarantee scraper blade 4 to the dust on 2 surfaces of solar cell panel, then scraper blade 4 that removes drives flexible guard plate 3 and returns the normal position. When the scraper 4 moves to the upper end of the solar cell panel 2, the push rod 33 on the flexible protection plate 3 is inserted into the water outlet of the upper water storage tank 14 and pushes the sealing plate 142 open, so that the water outlet is in an open state, filtered water in the upper water storage tank 14 flows out along the water outlet and then is flushed to a stain pre-storage space, and then the filtered water carries stains to be discharged to the surface of the floor slab 1 along the sewage discharge pipe 32, so that the stains on the flexible protection plate 3 can be cleaned.
The embodiment of the application also discloses a construction method of the roof structure of the energy-saving building. The construction method of the roof structure of the energy-saving building comprises the following steps:
the method comprises the following steps: pouring a floor slab 1 on the building roof;
step two: a flexible protection plate 3 is arranged on the floor slab 1;
step three: erecting a solar panel 2 on the floor slab 1;
step four: installing a driving assembly on the floor slab 1, adjusting and extending one end of the flexible protection plate 3 to be above the solar cell panel 2, fixing the scraping plate 4 on the flexible protection plate 3, and then installing the sliding block 41 on the scraping plate 4 to the inner cavity of the sliding groove 71 of the installation plate 7;
step five: an upper water reservoir 14 is arranged on the floor slab 1 at the inclined upper end of the solar panel 2, and a lower water reservoir 5 is arranged on the floor slab 1 at the inclined lower end of the solar panel 2;
step six: fixedly mounting the spray head 81 on the mounting plate 7, and mounting a water supply assembly 82 on the floor slab 1 at the lower reservoir 5 to supply water to the spray head 81 from the lower reservoir 5;
step seven: the upper insertion rod 844 on the mounting plate 7 is inserted into the insertion hole of the sliding block 41, and the driving assembly and the cleaning mechanism are adjusted to enable the scraping plate 4 to complete reciprocating sliding on the surface of the solar cell panel 2 for not less than three times.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. An energy-conserving building roof structure which characterized in that: erect including floor (1), slope solar cell panel (2) on floor (1), floor (1) with be provided with flexible guard plate (3) between solar cell panel (2), the one end of flexible guard plate (3) is buckled to extend the top of solar cell panel (2) slope upper end, the one end that flexible guard plate (3) are located solar cell panel (2) top has set firmly scraper blade (4), scraper blade (4) with the last sliding surface of solar cell panel (2) laminates, be provided with on floor (1):
the two driving assemblies are symmetrically arranged on two inclined sides of the solar cell panel (2), and are used for driving the scraping plate (4) to slide along the direction close to or far away from the inclined lower end of the solar cell panel (2);
a lower reservoir (5) for collecting and filtering rainwater;
and the cleaning mechanism is used for extracting filtered water in the water storage tank and washing the surface of the solar cell panel (2).
2. An energy saving building roof structure according to claim 1, wherein: the driving assembly comprises two rotating wheels (61) rotatably installed on the floor (1) and a driving piece (62) used for driving one rotating wheel (61), two rotating wheels (61) are wound with a transmission chain (63), the transmission direction of the upper end of the transmission chain (63) is consistent with the inclination direction of the solar cell panel (2), a mounting plate (7) is fixedly arranged on the transmission chain (63), and the mounting plate (7) is connected with the scraper (4).
3. An energy saving building roof structure according to claim 2, wherein: the cleaning mechanism includes:
the spray head (81) is fixedly arranged on the mounting plate (7) and the water outlet of the spray head faces the solar panel (2);
a water supply assembly (82) for pumping filtered water from the lower reservoir (5) and supplying water to the water inlet end of the spray head (81);
a lower adjusting component (83) used for adjusting the spray head (81) to one side of the scraper (4) far away from the inclined lower end of the solar panel (2);
and the upper adjusting assembly (84) is used for adjusting the spray head (81) to one side of the scraper (4) close to the inclined lower end of the solar cell panel (2).
4. An energy saving building roof structure according to claim 3, wherein: the water supply assembly (82) comprises a water suction pump and a water outlet hose (821), the water suction pump is arranged in the lower water storage tank (5) and used for extracting filtered water in the lower water storage tank (5), and one end of the water outlet hose (821) is communicated with a water outlet end and the other end of the water suction pump and communicated with a water inlet end of the spray head (81).
5. An energy saving building roof structure according to claim 3, wherein: mounting panel (7) orientation spout (71) have been seted up to one side of scraper blade (4), the one end of scraper blade (4) set firmly with slider (41) of spout (71) adaptation that slides, the slip direction of slider (41) with the incline direction of solar cell panel (2) is consistent, set up on mounting panel (7) with mounting groove (72) that spout (71) are linked together, along being close to or keeping away from direction slidable mounting of scraper blade (4) has regulating plate (73) in mounting groove (72), regulating plate (73) keep away from be connected with expanding spring (74) between the one end of scraper blade (4) and mounting groove (72) inner wall, regulating plate (73) are close to the one end of scraper blade (4) sets firmly lug (731), the jack has been seted up to one side that scraper blade (4) was kept away from to slider (41);
the lower adjustment assembly (83) comprises:
the lower inserting rod (831) is fixedly arranged on the adjusting plate (73) and is positioned on one side, facing the inclined lower end of the solar panel (2), of the spray head (81), and the lower inserting rod (831) is in inserted fit with the inserting hole;
the lower positioning plate (832) is fixed on the floor slab (1) and is positioned on one side of the inclined lower end of the solar cell panel (2) away from the inclined upper end of the solar cell panel (2);
the sliding plate (833) is positioned on one side, facing the scraper (4), of the convex block (731) and is installed in the installation groove (72) in a sliding mode along the extending direction of the sliding groove (71), one end, facing the inclined lower end of the solar cell panel (2), of the sliding plate (833) penetrates through the installation plate (7) to extend out and is in separable abutting joint with the lower positioning plate (832), the sliding plate (833) is in sliding fit with one side face, facing the scraper (4), of the convex block (731), and the distance between two side faces, close to or far away from the convex block (731), of the sliding plate (833) is gradually enlarged along the direction from the inclined upper end to the inclined lower end of the solar cell panel (2);
adjusting spring (834), set up in mounting groove (72), and one end with mounting panel (7) inner wall fixed connection, the other end with slide plate (833) towards the one end fixed connection of the slope upper end of solar cell panel (2).
6. An energy saving building roof structure according to claim 5, wherein: the upper adjustment assembly (84) includes:
the positioning pressure plate (841) is fixedly arranged on the adjusting plate (73), the lower end of the positioning pressure plate penetrates through the mounting plate (7), and the bottom surface of the positioning pressure plate (841) inclines downwards along the direction from the pressure plate to the mounting plate (7);
the upper positioning plate (842) is movably arranged on the floor slab (1) and is positioned on one side of the inclined lower end of the solar panel (2) far away from the inclined upper end of the solar panel (2);
the linear positioner (843) is arranged on the floor (1) and is used for driving the upper positioning plate (842) to press or loosen the bottom surface of the positioning pressing plate (841);
the upper inserting rod (844) is fixedly arranged on the adjusting plate (73) and located on one side, away from the inclined lower end of the solar cell panel (2), of the spray head (81), and the upper inserting rod (844) is in splicing fit with the inserting holes.
7. An energy saving building roof structure according to claim 1, wherein: lower cistern (5) set up be located solar cell panel (2) slope lower extreme and keep away from one side of solar cell panel (2) slope upper end, the opening has been seted up to the upper end of lower cistern (5), the slope lower extreme of solar cell panel (2) is connected with and extends to open-ended delivery board.
8. An energy saving building roof structure according to claim 1, wherein: the solar water heater is characterized in that an upper water storage tank (14) is arranged on the floor (1) and positioned on one side, far away from the inclined upper end of the solar panel (2), of the inclined lower end of the solar panel (2), a water outlet is formed in one side, facing the solar panel (2), of the upper water storage tank (14), a guide plate (143) used for guiding clear water to the upper surface of the solar panel (2) is arranged on the outer wall of the upper water storage tank (14) on the upper water storage tank (14), and a sealing plate (142) used for closing or opening the water outlet is arranged on the inner wall of the upper water storage tank (14) in an adjustable mode.
9. An energy saving building roof structure according to claim 8, wherein: a push rod (33) is fixedly arranged on one side, away from the scraper blade (4), of the flexible protection plate (3) corresponding to the sealing plate (142), one end of the sealing plate (142) is hinged to the inner wall of the upper reservoir (14), and the sealing plate (142) is pressed by the push rod (33) in a separable mode.
10. A construction method of an energy-saving building roof structure is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: pouring a floor slab (1) on the building roof;
step two: a flexible protection plate (3) is arranged on the floor (1);
step three: erecting a solar cell panel (2) on the floor (1);
step four: a driving assembly is installed on a floor (1), one end of a flexible protection plate (3) is adjusted to extend above a solar cell panel (2), a scraping plate (4) is fixed on the flexible protection plate (3), and then a sliding block (41) on the scraping plate (4) is installed in an inner cavity of a sliding groove (71) of an installation plate (7);
step five: an upper water storage pool (14) is arranged on the floor (1) at the inclined upper end of the solar panel (2), and a lower water storage pool (5) is arranged on the floor (1) at the inclined lower end of the solar panel (2);
step six: fixedly installing a spray head (81) on an installation plate (7), and installing a water supply assembly (82) on a floor (1) at a lower reservoir (5) to supply water to the spray head (81) from the lower reservoir (5);
step seven: and (3) inserting an upper inserting rod (844) on the mounting plate (7) into an inserting hole of the sliding block (41), and debugging a driving assembly and a cleaning mechanism to enable the scraper (4) to complete reciprocating sliding not less than three times on the surface of the solar cell panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211221864.7A CN115549576A (en) | 2022-10-08 | 2022-10-08 | Energy-saving building roof structure and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211221864.7A CN115549576A (en) | 2022-10-08 | 2022-10-08 | Energy-saving building roof structure and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115549576A true CN115549576A (en) | 2022-12-30 |
Family
ID=84731806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211221864.7A Pending CN115549576A (en) | 2022-10-08 | 2022-10-08 | Energy-saving building roof structure and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115549576A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117938046A (en) * | 2024-01-15 | 2024-04-26 | 中交一公局集团有限公司 | Green energy-saving building roof structure based on solar energy utilization and construction method thereof |
-
2022
- 2022-10-08 CN CN202211221864.7A patent/CN115549576A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117938046A (en) * | 2024-01-15 | 2024-04-26 | 中交一公局集团有限公司 | Green energy-saving building roof structure based on solar energy utilization and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9487962B2 (en) | Apparatus and method for cleaning façades on multi-story buildings | |
| CN214995341U (en) | Building energy-saving house | |
| CN115549576A (en) | Energy-saving building roof structure and construction method | |
| CN113846782B (en) | Combined system of full-glass curtain wall and exposed frame glass curtain wall | |
| CN108580387A (en) | A kind of cleaning device for solar panel | |
| CN113275274A (en) | Photovoltaic electroplax dust collector that bloies | |
| CN210858216U (en) | Building construction dust device | |
| CN209963997U (en) | A photovoltaic support for flat roof | |
| CN208321437U (en) | A kind of distributed photovoltaic power generation plate spray cleaning device | |
| CN214480454U (en) | New forms of energy street lamp photovoltaic board cleaner | |
| CN210550316U (en) | Marble panel polishing equipment | |
| CN115198941A (en) | Anti-seismic unitized curtain wall structure and installation method thereof | |
| WO2019205570A1 (en) | Cleaning device for solar panel | |
| CN216606362U (en) | Elevator assembly suitable for old room transformation | |
| CN111939704A (en) | Dust collector for building engineering | |
| CN218712051U (en) | Highway is outlet cleaning equipment for maintenance | |
| CN218829812U (en) | Photovoltaic panel with self-cleaning function | |
| CN216949168U (en) | BIPV photovoltaic roofing | |
| CN219899230U (en) | Tower tray cleaning device for rectifying benzene tower | |
| CN219909686U (en) | Building roof lighting equipment | |
| CN114472324B (en) | Electrical equipment belt cleaning device | |
| CN221255919U (en) | Indoor lighting and ventilation integrated system for large building | |
| CN115428676B (en) | Self-cleaning glass ceiling | |
| CN211362809U (en) | Rainwater circulation automatic spraying device for maintenance of prefabricated girder | |
| CN217990474U (en) | Continuous leveling device of automatically controlled cabinet shell panel beating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |