CN113863830B - Device for realizing energy saving of residential building by using photovoltaic array and use method - Google Patents
Device for realizing energy saving of residential building by using photovoltaic array and use method Download PDFInfo
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- CN113863830B CN113863830B CN202111119118.2A CN202111119118A CN113863830B CN 113863830 B CN113863830 B CN 113863830B CN 202111119118 A CN202111119118 A CN 202111119118A CN 113863830 B CN113863830 B CN 113863830B
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- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000013016 damping Methods 0.000 claims abstract description 26
- 238000005286 illumination Methods 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 claims description 4
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- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 description 9
- 238000004134 energy conservation Methods 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 239000004566 building material Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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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
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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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
- H02S30/00—Structural details of PV modules other than those related to light conversion
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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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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
- Y02B10/20—Solar thermal
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (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)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a residential building energy-saving device realized by using a photovoltaic array, which comprises a bracket assembly connected to the outer side wall of a wall body and close to a window, wherein one side of the bracket assembly, far away from the wall body, is slidably connected with a photovoltaic panel movable bracket, a driving mechanism for driving the photovoltaic panel movable bracket is arranged on the bracket assembly, an angle adjusting mechanism is arranged between the bracket assembly and the photovoltaic panel movable bracket, a photovoltaic panel is arranged above one end, far away from the wall body, of the photovoltaic panel movable bracket, one end, far away from the photovoltaic panel, of the photovoltaic panel movable bracket is connected with a damping assembly, and the damping assembly is fixedly connected with one end, far away from the wall body, of the photovoltaic panel movable bracket through a rope. The invention can realize the adjustment of the angle of receiving illumination in the north-south direction of the photovoltaic panel, eliminate the up-and-down swing of the movable support of the photovoltaic panel, save energy and reduce emission.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation building application, in particular to a device for realizing energy conservation of a residential building by using a photovoltaic array and a use method thereof.
Background
The energy consumption of the building industry is an important component of the energy consumption of China, and the energy consumption of the building industry, especially the residential building, is increased year by year along with the further intensive increase of the population quantity of China. Along with the great popularization and implementation of energy conservation and emission reduction, people gradually realize the importance of building energy conservation, and a series of methods are proposed to reduce building energy consumption, such as developing novel building materials, improving building envelope structures, or introducing new energy systems, so as to reduce energy consumption and emission caused by burning fossil energy. The method comprises the steps of changing building enclosure materials into novel building materials and improving the building enclosure, wherein the building non-bearing wall and the bearing wall are replaced, so that the method cannot be applied to the built building on a large scale. Compared with the novel building material and the improved enclosure structure, the energy-saving system for introducing new energy does not need to disassemble and rebuild the structure of the original building, is friendly to the old building to be rebuilt, and becomes a big research bright point by introducing the new energy-saving system on the basis of the original building in consideration of the cost of building reconstruction.
Although solar energy is a renewable high-quality clean energy source, the solar energy is limited by the defects of low energy flow density, instability, low energy conversion efficiency and the like, and the photovoltaic power generation is more mature and diversified in application of industrial buildings and civil public buildings, and is single in application in residential buildings. Because the electricity demand of each household is not uniform in the residential building, it is difficult to have a uniform solar energy application management system like industry and public buildings, and therefore, most of photovoltaic power generation applications in the residential building are solar energy hot water systems. In addition to the hot water requirement, households have other electricity requirements, including lighting, refrigeration/heating equipment, entertainment equipment and the like, and the energy consumption of residential buildings is also huge and cannot be ignored. Therefore, developing a photovoltaic power generation system and a control scheme which are small, simple and suitable for a single residential user and are used for realizing the residential building energy-saving device and the using method thereof has great significance for further reducing the residential building energy consumption.
Disclosure of Invention
The invention aims to provide a device for realizing energy conservation of a residential building by using a photovoltaic array and a use method thereof.
In order to achieve the above object, the present invention provides the following solutions: the invention provides a residential building energy-saving device realized by using a photovoltaic array, which comprises a bracket assembly connected to the outer side wall of a wall body and close to a window, wherein a photovoltaic plate movable bracket is connected to one side of the bracket assembly far away from the wall body in a sliding manner, a driving mechanism for driving the photovoltaic plate movable bracket is arranged on the bracket assembly, an angle adjusting mechanism is arranged between the bracket assembly and the photovoltaic plate movable bracket, a photovoltaic plate is arranged above one end of the photovoltaic plate movable bracket far away from the wall body, one end of the photovoltaic plate movable bracket far away from the photovoltaic plate is connected with a damping assembly, and the damping assembly (13) is fixedly connected with one end of the photovoltaic plate movable bracket far away from the wall body through a rope;
the support assembly is horizontally provided with a guide rail on one side close to the movable support of the photovoltaic panel, the guide rail is arranged in parallel with the surface of the wall body, the guide rail is connected with the movable support of the photovoltaic panel in a sliding manner, the guide rail is arranged in abutting connection with the angle adjusting mechanism, and the movable support of the photovoltaic panel is arranged in abutting connection with the angle adjusting mechanism;
the angle adjusting mechanism is used for adjusting the angle of the photovoltaic panel for receiving illumination in the north-south direction, and the damping component (13) is used for eliminating the vibration force of the movable support of the photovoltaic panel for swinging up and down.
Preferably, the angle adjusting mechanism comprises a second bracket fixedly connected with two ends of the bracket assembly, a sliding rod assembly is arranged between the two second brackets in a penetrating manner, an arc-shaped circular groove is formed in the side wall of the second bracket, an arc-shaped limiting sliding block is arranged in the arc-shaped circular groove in a sliding manner, one end of the guide rail is abutted to the position between the high end of the arc-shaped limiting sliding block and the inner high end of the arc-shaped circular groove, and one end of the sliding rod assembly is abutted to the movable bracket of the photovoltaic panel.
Preferably, the sliding rod assembly comprises a synchronizing rod penetrating between the two second brackets, two ends of the synchronizing rod are fixedly connected with an outer sliding block assembly and an inner sliding block assembly which are identical in structure respectively, the outer sliding block assembly is located at the outer sides of the two second brackets, the inner sliding block assembly is located at the inner sides of the two second brackets, one end of the inner sliding block assembly is abutted to the movable photovoltaic panel bracket, the top surface of the inner sliding block assembly is in sliding connection with the lower end of the arc-shaped limiting sliding block, the inner sliding block assembly is in sliding connection with the arc-shaped circular groove, and the movable photovoltaic panel bracket is in abutting connection with the end face of the inner sliding block assembly.
Preferably, the inner slide assembly comprises a driving block fixedly connected to the synchronizing rod, one end of the driving block is arranged in a manner of being in butt joint with the movable support of the photovoltaic panel, a second conical surface is arranged at the top of the other end of the driving block, the second conical surface is in sliding connection with the lower end of the arc-shaped limiting slide block, limiting blocks are connected to the bottom of the other end of the driving block, the limiting blocks are located two outer sides of the second support, protrusions used for limiting are arranged on two sides of one end of the second support, and two protrusions are arranged on two sides of the bottom of the driving block and are in contact with one inner side wall of the second support.
Preferably, the movable support of the photovoltaic panel comprises a sliding cylinder sleeved on the guide rail, one side, close to the wall, of the sliding cylinder is fixedly connected with a screw sleeve sliding block, the screw sleeve sliding block is in transmission connection with the driving mechanism, the damping component (13) is located on one side, far away from the sliding cylinder, of the screw sleeve sliding block, one side, far away from the wall, of the sliding cylinder is fixedly connected with a third support, the photovoltaic panel is fixedly connected with the upper portion of the third support, the third support is far away from one end top surface and the bottom surface of the sliding cylinder, respectively, of the sliding cylinder are fixedly connected with fixing blocks through ropes and the damping component (13), and one end of each fixing block is far away from one end butt setting of a limiting block through the driving blocks.
Preferably, the damping component (13) comprises a shell fixedly connected with one side of the screw sleeve slider far away from the sliding cylinder, a short shaft is rotationally connected to the joint of the screw sleeve slider in the shell, one side of the short shaft far away from the screw sleeve slider is sleeved with a friction block, two friction clamping blocks are abutted to two sides of the friction block in the shell, two winding guide shafts are arranged at parallel intervals on two sides of the short shaft, two winding guide shafts are correspondingly arranged at two ends of the friction block, two winding guide shafts are fixedly connected with two ends of the friction block in a winding mode, and a clamping and adjusting unit is arranged between the friction clamping blocks and the side wall of the shell.
Preferably, the rope comprises two pull-up wires located above the third bracket and two pull-down wires located below the third bracket;
two upper stay wire fixing blocks are fixedly connected to two sides of the upper end, far away from the sliding cylinder, of the third support, two lower stay wire fixing blocks are fixedly connected to two sides of the lower end, far away from the sliding cylinder, of the third support, two upper stay wire threading blocks are respectively fixedly connected to two sides of the top end of the sliding cylinder, and two lower stay wire threading blocks are respectively fixedly connected to two sides of the lower end of the sliding cylinder;
one ends of the two upper stay wires are respectively and correspondingly fixedly connected to the two upper stay wire fixing blocks, and one ends of the two lower stay wires are respectively and correspondingly fixedly connected to the two lower stay wire fixing blocks; the middle parts of the two upper pull wires respectively pass through the two upper pull wire threading blocks correspondingly, and the middle parts of the two lower pull wires respectively pass through the two lower pull wire threading blocks correspondingly;
the other ends of the two upper pull wires bypass the winding guide shaft positioned above and are fixedly connected with the lower ends of the friction blocks; the other ends of the two pull-down wires bypass the winding guide shaft positioned below and are fixedly connected with the lower ends of the friction blocks.
Preferably, the clamping and adjusting unit comprises four clamping block guide shafts which are vertically and fixedly connected to the inner side wall of the shell, the clamping block guide shafts penetrate through the friction clamping blocks and are in sliding connection with the friction clamping blocks, springs are arranged on the clamping block guide shafts, the springs are located between the friction clamping blocks and the inner side wall of the shell, adjusting knobs are vertically arranged on two sides of the shell and are in threaded connection with the side wall of the shell, and one end, close to the shell, of each adjusting knob penetrates through the shell and is in butt joint with the side wall of the friction clamping block.
Preferably, the driving mechanism comprises a motor fixedly connected with one end of the bracket assembly, the motor shaft is connected with a screw rod, the screw rod is rotationally connected to the bracket assembly through a first bracket, and the screw rod is in threaded connection with the screw rod sleeve sliding block.
The application method for realizing the residential building energy-saving device by using the photovoltaic array comprises the following steps:
step one: the photovoltaic panel is mounted on the photovoltaic panel movable support, and a driving mechanism is started to drive the photovoltaic panel movable support to move above or away from the window;
step two: according to the seasons in summer and winter, the angle between the movable support of the photovoltaic panel and the wall body is adjusted through the angle adjusting mechanism;
step three: and adjusting the damping component (13) to eliminate the influence of air flow on the up-and-down swing of the movable support of the photovoltaic panel.
The invention discloses the following technical effects:
the movable support of the photovoltaic panel is mainly used for fixing the photovoltaic panel, the photovoltaic panel is driven to slide above a window through the driving assembly, and the photovoltaic panel is driven to rotate by a certain angle through the angle adjusting mechanism, so that the angle of the photovoltaic panel is adapted to the illumination angle in the north-south direction; the damping component is mainly used for rapidly eliminating swing when the movable support of the photovoltaic panel and the photovoltaic panel swing up and down under the influence of air flow, and avoiding breakage or damage deformation of the movable support of the photovoltaic panel caused by large-amplitude swing.
The invention only needs to be modified on the original building, can not cause great harm to the original building, and has simple and quick modification and lower cost; in a general residential building, the photovoltaic panel is arranged outside a window and driven by a simple guide rail and a driving mechanism, so that the application range of the photovoltaic panel is enlarged, and the generated electric energy can be used for the building, thereby realizing energy conservation and emission reduction.
The invention is matched with different running schemes, mainly uses the load demand in the room or mainly uses the maximization of the photovoltaic power generation amount, and the like, and can realize auxiliary adjustment of the room state under different weather states, thereby saving energy consumption.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an angular overall structure of the present invention;
FIG. 2 is a schematic view of another overall structure according to another aspect of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2A;
FIG. 4 is a right side view of the present invention;
FIG. 5 is a left side view of the present invention;
FIG. 6 is a front view in cross section of the angle adjustment mechanism;
FIG. 7 is a right side cross-sectional view of the angle adjustment mechanism;
FIG. 8 is a schematic diagram of the connection relationship between a driving block and an arc-shaped limit slider;
FIG. 9 is a schematic view of an arc-shaped limit slider;
wherein, 1, a bracket assembly; 2. a first bracket; 3. a motor; 4. a slide cylinder; 5. a fixed block; 6. a second bracket; 7. a guide rail; 8. a limiting block; 9. a synchronizing lever; 10. a third bracket; 11. a pull-up wire; 12. a screw sleeve slider; 13. a damping assembly; 14. a screw rod; 15. arc-shaped limit sliding blocks; 16. a photovoltaic panel; 17. a driving block; 19. a semicircular groove; 21. a first conical surface; 22. a second conical surface; 23. a pull-down line; 24. friction clamp blocks; 25. a friction block; 26. a short shaft; 27. a winding guide shaft; 28. a clamp block guide shaft; 29. an adjustment knob; 30. a spring; 31. a housing; 32. a pull wire fixing block is arranged; 33. a pull-up wire threading block; 34. a pull-down line fixing block; 35. and (5) pulling down the threading block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-9, the invention provides a residential building energy-saving device realized by using a photovoltaic array, which comprises a bracket assembly 1 connected to the outer side wall of a wall body and close to a window, wherein a photovoltaic plate movable bracket is connected to one side of the bracket assembly 1 far away from the wall body in a sliding manner, a driving mechanism for driving the photovoltaic plate movable bracket is arranged on the bracket assembly 1, an angle adjusting mechanism is arranged between the bracket assembly 1 and the photovoltaic plate movable bracket, a photovoltaic plate 16 is arranged above one end of the photovoltaic plate movable bracket far away from the wall body, one end of the photovoltaic plate movable bracket far away from the photovoltaic plate 16 is connected with a damping component, and the damping component is fixedly connected with one end of the photovoltaic plate movable bracket far away from the wall body through a rope;
the support assembly 1 is horizontally provided with a guide rail 7 at one side close to the movable support of the photovoltaic panel, the guide rail 7 is arranged in parallel with the surface of the wall, the guide rail 7 is in sliding connection with the movable support of the photovoltaic panel, the guide rail 7 is in abutting connection with the angle adjusting mechanism, and the movable support of the photovoltaic panel is in abutting connection with the angle adjusting mechanism;
the angle adjusting mechanism is used for adjusting the angle of receiving illumination in the north-south direction of the photovoltaic panel 16, and the damping component is used for eliminating the vibration force of the vertical swing of the movable support of the photovoltaic panel.
The movable support of the photovoltaic panel is mainly used for fixing the photovoltaic panel 16, the photovoltaic panel 16 is driven to slide above a window through the driving assembly, and the photovoltaic panel 16 is driven to rotate by a certain angle through the angle adjusting mechanism, so that the angle of the photovoltaic panel 16 is adapted to the illumination angle in the north-south direction; the damping component is mainly used for rapidly eliminating swing when the movable support of the photovoltaic panel and the photovoltaic panel 16 swing up and down under the influence of air flow, and avoiding breakage or damage deformation of the movable support of the photovoltaic panel caused by large-amplitude swing.
Further optimizing scheme, angle adjustment mechanism includes fixed connection at the second support 6 at support assembly 1 both ends, wears to be equipped with the slide bar assembly between two second supports 6, has seted up arc circular slot (not marked in the figure) on the lateral wall of second support 6, and the slip is provided with arc spacing slider 15 in the arc circular slot, and the one end butt of guide rail 7 is between the high end in arc spacing slider 15 and the inboard high end in arc circular slot, and the one end and the photovoltaic board movable support butt of slide bar assembly set up.
When the angle of the movable support of the photovoltaic panel needs to be adjusted downwards in the north-south direction, the movable support of the photovoltaic panel is driven to slide on the guide rail 7 through the driving mechanism until the movable support of the photovoltaic panel is close to the end part of the guide rail 7 of the outer slide block assembly, the movable support of the photovoltaic panel is abutted against one end of the slide rod assembly, one end of the slide rod assembly is enabled to slide away from the arc-shaped limit slide block 15 and the arc-shaped circular groove, at the moment, the arc-shaped limit slide block 15 moves downwards, and the guide rail 7 positioned at the high end of the arc-shaped limit slide block 15 moves downwards along with the arc-shaped limit slide block 15 under the action of gravity to drive the movable support of the photovoltaic panel to integrally rotate downwards for a certain angle; when the angle of the photovoltaic panel movable support needs to be adjusted upwards, the photovoltaic panel movable support is driven to slide on the guide rail 7 through the driving mechanism until the other end of the guide rail 7, the photovoltaic panel movable support is abutted against one end of the sliding rod assembly, one end of the sliding rod assembly slides into the space between the arc-shaped limiting slide block 15 and the arc-shaped circular groove, at the moment, the arc-shaped limiting slide block 15 moves upwards, and the guide rail 7 positioned at the high end of the arc-shaped limiting slide block 15 moves upwards along with the arc-shaped limiting slide block 15 to drive the whole photovoltaic panel movable support to rotate upwards by a certain angle.
Further optimizing scheme, the slide bar assembly includes wears to establish the synchronizing bar 9 between two second supports 6, the both ends of synchronizing bar 9 are fixedly connected with outside slider assembly and the interior slider assembly that the structure is the same respectively, outside slider assembly is located the outside of two second supports 6, interior slider assembly is located the inboard of two second supports 6, the one end and the photovoltaic board movable support butt of interior slider assembly, the top surface and the low end sliding connection of arc spacing slider 15 of interior slider assembly, interior slider assembly sliding connection is in the arc circular slot, the terminal surface butt setting of photovoltaic board movable support and interior slider assembly.
When the integral angle of the movable support of the photovoltaic panel needs to be adjusted downwards, the driving mechanism drives the movable support of the photovoltaic panel to move towards the direction of the outer slide block assembly, when the movable support of the photovoltaic panel is abutted against a part of the outer slide block assembly positioned at the inner side of the second support 6, the outer slide block assembly slides towards the direction far away from the second support 6, and under the action of the synchronizing rod 9, the inner slide block assembly is driven to move towards the direction of the outer slide block assembly, so that the two arc-shaped limit slide blocks 15 move downwards, the two ends of the guide rail 7 simultaneously move downwards along with the arc-shaped limit slide blocks 15, and when the guide rail 7 moves downwards, the movable support of the photovoltaic panel is abutted against the outer slide block assembly, and meanwhile, the movable support of the photovoltaic panel and the outer slide block assembly have a relative sliding movement relation; when the integral angle of the movable support of the photovoltaic panel needs to be adjusted upwards, the driving mechanism is started reversely.
Further optimizing scheme, interior slider assembly includes fixed connection drive block 17 on synchronizing bar 9, the one end and the photovoltaic board movable support butt setting of drive block 17, the other end top of drive block 17 is provided with second conical surface 22, the low end of the spacing slider 15 of arc is provided with first conical surface 21, second conical surface 22 and first conical surface 21 sliding connection, the other end bottom of drive block 17 is connected with stopper 8, stopper 8 is located the outside of two second supports 6, the one end both sides that second support 6 was kept away from to stopper 8 are provided with the arch that is used for spacing, the bottom both sides of drive block 17 are provided with two archs that contact the inside wall of a second support 6 set up, semicircle recess 19 has been seted up to the high end of the spacing slider 15 of arc, semicircle recess 19 and the one end looks adaptation of guide rail 7.
When the integral angle of the movable support of the photovoltaic panel needs to be adjusted upwards, the driving mechanism drives the movable support of the photovoltaic panel to abut against the limiting block 8 of the inner sliding block assembly, at the moment, the inner sliding block assembly and the outer sliding block assembly synchronously move through the synchronous rod 9, so that the driving block 17 is continuously close to the lower end of the arc-shaped limiting sliding block 15, then the arc-shaped limiting sliding block 15 is extruded to move upwards, and the guide rail 7 moves upwards along with the arc-shaped limiting sliding block 15, so that the movable support of the photovoltaic panel rotates upwards for a certain angle; the protruding effect is in order to prevent stopper 8 from sliding away the low end of arc spacing slider 15 completely, avoids unable upward adjustment photovoltaic board movable support.
Further optimizing scheme, the movable support of photovoltaic board is including the cover to establish the slide 4 on guide rail 7, one side fixedly connected with lead screw sleeve slider 12 that slide 4 is close to the wall body, lead screw sleeve slider 12 is connected with the actuating mechanism transmission, damping element is located one side that slide 4 was kept away from to lead screw sleeve slider 12, one side fixedly connected with third support 10 that slide 4 kept away from the wall body, photovoltaic board 16 fixed connection is in the top of third support 10, one end top surface and the bottom surface that slide 4 was kept away from to third support 10 are respectively through rope and damping element fixed connection, the both ends bottom of slide 4 is fixed connection fixed block 5 respectively, one end butt setting that stopper 8 was kept away from to one fixed block 5 and actuating block 17.
When the integral angle of the movable support of the photovoltaic panel needs to be adjusted downwards, the fixed block 5 is abutted against the limiting block 8 of the outer sliding block assembly, the outer sliding block assembly integrally slides towards the outer side direction of the second support 6, and when the arc limiting sliding block 15 and the guide rail 7 move downwards simultaneously, the sliding cylinder 4 drives the third support 10 to rotate downwards for a certain angle.
Further optimizing scheme, damping subassembly includes fixed connection at the casing 31 of lead screw sleeve slider 12 side of keeping away from slide tube 4, the junction rotation with lead screw sleeve slider 12 in the casing 31 is connected with minor axis 26, the friction block 25 has been cup jointed to one side that the lead screw sleeve slider 12 was kept away from to minor axis 26, the both sides butt that is located friction block 25 in the casing 31 has two friction clamp splice 24, the parallel interval in both sides of minor axis 26 is provided with two wire winding guide shafts 27, two wire winding guide shafts 27 correspond the both ends setting with friction block 25, two wire winding guide shafts 27 fixed connection are walked around at the both ends of friction block 25 to the rope, be provided with the centre gripping adjustment unit between friction clamp splice 24 and the casing 31 lateral wall.
In windy weather, the third support 10 and the photovoltaic panel 16 are affected by air flow, swing in the up-down direction, are fixed between the friction block 25 and the third support 10 respectively through the two ends of the rope, swing of the third support 10 is transmitted to the friction block 25 through the rope, the friction block 25 rubs between the two friction clamping blocks 24, continuous reciprocating friction is carried out, the friction block 25 is rapidly stopped to continue friction, and swing movement of the third support 10 is passively stopped, so that the third support 10 is prevented from being broken or damaged by the large-amplitude swing of the third support 10.
Further optimizing the solution, the rope comprises two pull-up wires 11 positioned above the third bracket 10 and two pull-down wires 23 positioned below the third bracket 10;
two upper stay wire fixing blocks 32 are fixedly connected to two sides of the upper end, far away from the sliding cylinder 4, of the third support 10, two lower stay wire fixing blocks 34 are fixedly connected to two sides of the lower end, far away from the sliding cylinder 4, of the third support 10, two upper stay wire threading blocks 33 are fixedly connected to two sides of the top end of the sliding cylinder 4 respectively, and two lower stay wire threading blocks 35 are fixedly connected to two sides of the lower end of the sliding cylinder 4 respectively;
one ends of the two pull-up wires 11 are respectively and fixedly connected to the two pull-up wire fixing blocks 32, and one ends of the two pull-down wires 23 are respectively and fixedly connected to the two pull-down wire fixing blocks 34; the middle parts of the two pull-up wires 11 respectively pass through the two pull-up wire threading blocks 33, and the middle parts of the two pull-down wires 23 respectively pass through the two pull-down wire threading blocks 35;
the other ends of the two upper pull wires 11 bypass the winding guide shaft 27 positioned above and are fixedly connected with the lower end of the friction block 25; the other ends of the two pull-down wires 23 bypass the winding guide shaft 27 located below and are fixedly connected to the lower ends of the friction blocks 25.
Further optimizing scheme, the centre gripping adjustment unit includes four perpendicular fixed connection's clamp splice guide shafts 28 on casing 31 inside wall, and clamp splice guide shafts 28 pass friction clamp splice 24 and with friction clamp splice 24 sliding connection, and each clamp splice guide shaft 28 cover is equipped with spring 30, and spring 30 is located between friction clamp splice 24 and the inside wall of casing 31, and the both sides of casing 31 are provided with adjust knob 29 perpendicularly, adjust knob 29 and casing 31 lateral wall threaded connection, and the one end that adjust knob 29 is close to casing 31 passes casing 31 and friction clamp splice 24's lateral wall butt. By operating the adjusting knob 29, the holding force of the two friction clamping blocks 24 on the friction blocks 25 is increased or reduced so as to adapt to different grades of strong wind.
In a further optimized scheme, the driving mechanism comprises a motor 3 fixedly connected to one end of the bracket assembly 1, a screw rod 14 is connected to the motor 3 in a shaft mode, the screw rod 14 is connected to the bracket assembly 1 in a rotating mode through the first bracket 2, and the screw rod 14 is in threaded connection with the screw rod sleeve sliding block 12. When the adjusting guide rail 7 moves up and down, the screw sleeve slide block 12 rotates around the screw 14, and the screw sleeve slide block 12 moves towards the screw 14 while rotating, so that superposition occurs with the integral movement of the screw sleeve slide block 12, and the superposition distance is the actual movement distance of the driving block 17.
The application method for realizing the residential building energy-saving device by using the photovoltaic array comprises the following steps:
step one: in the initial state, the angle between the photovoltaic panel 16 and the wall body is suitable for the sunlight irradiation angle in summer or winter, the photovoltaic panel 16 is mounted on the photovoltaic panel movable bracket, and the driving mechanism is started to drive the photovoltaic panel movable bracket to move above or away from the window; when the temperature in the room is low and heat needs to be supplemented, the motor 3 is started to drive the sliding cylinder 4 to slide to the side far away from the window, so that the photovoltaic panel 16 does not shade the window, sunlight is maximally radiated into the room, the photovoltaic panel 16 is subjected to direct sunlight, and solar energy is converted into electric energy as much as possible to be used for indoor heating equipment so as to generate more heat to warm the room; when the temperature in the room is high and refrigeration is needed, the starting motor 3 drives the photovoltaic panel 16 to slide above the window, the light inlet amount is reduced, the sunlight is prevented from transmitting heat to the room in a radiation mode, and the photovoltaic panel 16 converts solar energy into electric energy as much as possible for use in indoor refrigeration equipment, so that cold air is provided for the room. The method can save 33-41% of electric energy consumption every year in consideration of the consumption of lighting, refrigerating/heating equipment and other electric appliances in a room.
Step two: according to the seasons in summer and winter, the angle between the movable support of the photovoltaic panel and the wall body is adjusted through the angle adjusting mechanism; aiming at the fact that the irradiation angles of sunlight are different in summer and winter, the angle between the movable support of the photovoltaic panel and the wall body needs to be adjusted to adapt to the irradiation angles of the sunlight; when the integral angle of the movable support of the photovoltaic panel needs to be adjusted downwards, the driving mechanism drives the movable support of the photovoltaic panel to abut against the limiting block 8 of the outer sliding block assembly, at the moment, the inner sliding block assembly and the outer sliding block assembly synchronously move through the synchronous rod 9, so that the driving block 17 slides away from the lower end of the arc-shaped limiting sliding block 15, then the arc-shaped limiting sliding block 15 moves downwards, and the guide rail 7 moves downwards along with the arc-shaped limiting sliding block 15, so that the movable support of the photovoltaic panel rotates downwards for a certain angle; the protruding effect is in order to prevent stopper 8 from sliding away the low end of arc spacing slider 15 completely, avoids unable upward adjustment photovoltaic board movable support.
Step three: the damping component is regulated, so that the influence of air flow on the up-and-down swing of the movable support of the photovoltaic panel is eliminated; in windy weather, the third support 10 and the photovoltaic panel 16 are affected by air flow, swing in the up-down direction, are fixed between the friction block 25 and the third support 10 respectively through the two ends of the rope, swing of the third support 10 is transmitted to the friction block 25 through the rope, the friction block 25 rubs between the two friction clamping blocks 24, continuous reciprocating friction is carried out, the friction block 25 is rapidly stopped to continue friction, and swing movement of the third support 10 is passively stopped, so that the third support 10 is prevented from being broken or damaged by the large-amplitude swing of the third support 10.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (6)
1. An energy-saving device for realizing residential buildings by using a photovoltaic array is characterized in that: the photovoltaic panel movable support comprises a support assembly (1) which is connected to the outer side wall of a wall body and is close to a window, one side, far away from the wall body, of the support assembly (1) is slidably connected with a photovoltaic panel movable support, a driving mechanism for driving the photovoltaic panel movable support is arranged on the support assembly (1), an angle adjusting mechanism is arranged between the support assembly (1) and the photovoltaic panel movable support, a photovoltaic panel (16) is arranged above one end, far away from the wall body, of the photovoltaic panel movable support, one end, far away from the photovoltaic panel (16), of the photovoltaic panel movable support is connected with a damping assembly, and the damping assembly (13) is fixedly connected with one end, far away from the wall body, of the photovoltaic panel movable support through a rope;
a guide rail (7) is horizontally arranged on one side, close to the movable support of the photovoltaic panel, of the support assembly (1), the guide rail (7) is arranged in parallel with the surface of the wall body, the guide rail (7) is connected with the movable support of the photovoltaic panel in a sliding manner, the guide rail (7) is arranged in abutting connection with the angle adjusting mechanism, and the movable support of the photovoltaic panel is arranged in abutting connection with the angle adjusting mechanism;
the angle adjusting mechanism is used for adjusting the angle of the photovoltaic panel (16) for receiving illumination in the north-south direction, and the damping component (13) is used for eliminating the vibration force of the movable support of the photovoltaic panel for swinging up and down;
the angle adjusting mechanism comprises second brackets (6) fixedly connected to two ends of the bracket assembly (1), a sliding rod assembly is arranged between the two second brackets (6) in a penetrating manner, an arc-shaped circular groove is formed in the side wall of each second bracket (6), an arc-shaped limit sliding block (15) is slidably arranged in each arc-shaped circular groove, one end of each guide rail (7) is abutted between the high end of each arc-shaped limit sliding block (15) and the inner high end of each arc-shaped circular groove, and one end of each sliding rod assembly is abutted to each movable photovoltaic panel bracket;
the sliding rod assembly comprises a synchronizing rod (9) penetrating between the two second brackets (6), two ends of the synchronizing rod (9) are respectively fixedly connected with an outer sliding block assembly and an inner sliding block assembly which are identical in structure, the outer sliding block assembly is positioned at the outer sides of the two second brackets (6), the inner sliding block assembly is positioned at the inner sides of the two second brackets (6), one end of the inner sliding block assembly is abutted to the movable photovoltaic plate bracket, the top surface of the inner sliding block assembly is in sliding connection with the lower end of the arc-shaped limiting sliding block (15), the inner sliding block assembly is in sliding connection in the arc-shaped circular groove, and the movable photovoltaic plate bracket is abutted to the end surface of the inner sliding block assembly;
the inner slide assembly comprises a driving block (17) fixedly connected to the synchronizing rod (9), one end of the driving block (17) is arranged in butt joint with the movable support of the photovoltaic panel, a second conical surface (22) is arranged at the top of the other end of the driving block (17), the second conical surface (22) is in sliding connection with the lower end of the arc-shaped limit slide block (15), a limiting block (8) is connected to the bottom of the other end of the driving block (17), the limiting block (8) is located on the outer sides of the two second supports (6), protrusions used for limiting are arranged on two sides of one end, away from the second supports (6), of the limiting block (8), and two protrusions which are arranged on two sides of the bottom of the driving block (17) in contact with the inner side walls of one second support (6) are arranged;
the photovoltaic board movable support is including the cover establishing slide (4) on guide rail (7), slide (4) are close to one side fixedly connected with lead screw sleeve slider (12) of wall body, lead screw sleeve slider (12) with actuating mechanism transmission is connected, damping subassembly (13) are located lead screw sleeve slider (12) are kept away from one side of slide (4), slide (4) are kept away from one side fixedly connected with third support (10) of wall body, photovoltaic board (16) fixed connection is in the top of third support (10), third support (10) are kept away from one end top surface and the bottom surface of slide (4) are respectively through rope with damping subassembly (13) fixed connection, both ends bottom of slide (4) are fixed connection fixed block (5) respectively, one end of fixed block (5) with one end butt setting of stopper (8) is kept away from to actuating block (17).
2. A residential building energy saving device implemented using a photovoltaic array as claimed in claim 1, wherein: damping subassembly (13) are including fixed connection lead screw sleeve slider (12) keep away from casing (31) of slide tube (4) one side, in casing (31) with the junction rotation of lead screw sleeve slider (12) is connected with minor axis (26), minor axis (26) are kept away from one side of lead screw sleeve slider (12) has cup jointed friction block (25), be located in casing (31) both sides butt of friction block (25) has two friction clamp splice (24), the parallel interval in both sides of minor axis (26) is provided with two wire winding guide shafts (27), two wire winding guide shafts (27) with the both ends of friction block (25) correspond the setting, two wire winding guide shafts (27) fixed connection are walked around to the rope friction block (25) both ends, friction clamp splice (24) with be provided with the centre gripping adjustment unit between casing (31) lateral wall.
3. A residential building energy saving device implemented using a photovoltaic array as claimed in claim 2, wherein: the rope comprises two upper pull wires (11) located above the third bracket (10) and two lower pull wires (23) located below the third bracket (10);
two upper pull wire fixing blocks (32) are fixedly connected to two sides of the upper end of the third support (10) away from the sliding cylinder (4), two lower pull wire fixing blocks (34) are fixedly connected to two sides of the lower end of the third support (10) away from the sliding cylinder (4), two upper pull wire threading blocks (33) are fixedly connected to two sides of the top end of the sliding cylinder (4) respectively, and two lower pull wire threading blocks (35) are fixedly connected to two sides of the lower end of the sliding cylinder (4) respectively;
one ends of the two upper stay wires (11) are respectively and correspondingly fixedly connected to the two upper stay wire fixing blocks (32), and one ends of the two lower stay wires (23) are respectively and correspondingly fixedly connected to the two lower stay wire fixing blocks (34); the middle parts of the two upper pull wires (11) respectively pass through the two upper pull wire threading blocks (33) correspondingly, and the middle parts of the two lower pull wires (23) respectively pass through the two lower pull wire threading blocks (35);
the other ends of the two upper pull wires (11) bypass the winding guide shaft (27) positioned above and are fixedly connected with the lower ends of the friction blocks (25); the other ends of the two pull-down wires (23) bypass the winding guide shaft (27) positioned below and are fixedly connected with the lower ends of the friction blocks (25).
4. A residential building energy saving device implemented using a photovoltaic array as claimed in claim 2, wherein: the clamping and adjusting unit comprises four clamping block guide shafts (28) which are vertically and fixedly connected to the inner side wall of the shell (31), the clamping block guide shafts (28) penetrate through the friction clamping blocks (24) and are in sliding connection with the friction clamping blocks (24), springs (30) are sleeved on the clamping block guide shafts (28), the springs (30) are located between the friction clamping blocks (24) and the inner side wall of the shell (31), adjusting knobs (29) are vertically arranged on two sides of the shell (31), the adjusting knobs (29) are in threaded connection with the side wall of the shell (31), and one ends, close to the shell (31), of the adjusting knobs (29) penetrate through the shell (31) and are in butt joint with the side wall of the friction clamping blocks (24).
5. A residential building energy saving device implemented using a photovoltaic array as claimed in claim 1, wherein: the driving mechanism comprises a motor (3) fixedly connected to one end of the bracket assembly (1), the motor (3) is connected with a screw rod (14) in a shaft mode, the screw rod (14) is rotatably connected to the bracket assembly (1) through a first bracket (2), and the screw rod (14) is in threaded connection with the screw rod sleeve sliding block (12).
6. A method for using a photovoltaic array to realize a residential building energy-saving device, which is applied to the residential building energy-saving device using the photovoltaic array according to any one of claims 1 to 5, and is characterized in that: the method comprises the following steps:
step one: the photovoltaic panel (16) is mounted on the movable support of the photovoltaic panel, and a driving mechanism is started to drive the movable support of the photovoltaic panel to move above a window or away from the window;
step two: according to the seasons in summer and winter, the angle between the movable support of the photovoltaic panel and the wall body is adjusted through the angle adjusting mechanism;
step three: and adjusting the damping component (13) to eliminate the influence of air flow on the up-and-down swing of the movable support of the photovoltaic panel.
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| KR101502374B1 (en) * | 2014-09-15 | 2015-03-17 | (주)황금에너지 | apparatus for angle adjustment of photovoltaic array |
| CN106439426A (en) * | 2016-11-04 | 2017-02-22 | 东莞市北扬工业设计有限公司 | Photovoltaic panel bracket with adjustable inclined angle |
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| CN202736937U (en) * | 2012-05-18 | 2013-02-13 | 卢国强 | Solar cell panel support with continuously adjustable inclination angle |
| KR101207270B1 (en) * | 2012-09-13 | 2012-12-03 | 엄분도 | Solar tracker for photovoltaic power generation |
| CN106836882A (en) * | 2016-12-30 | 2017-06-13 | 天津环宇阳光新能源科技有限公司 | A kind of arc photovoltaic bicycle shed of adjustable inclination |
| CN106939760B (en) * | 2017-03-15 | 2019-03-01 | 西安建筑科技大学 | A kind of exterior window anti-dazzle arrangement |
| CN211257599U (en) * | 2019-12-05 | 2020-08-14 | 河北建设集团股份有限公司 | Solar photovoltaic solar protection devices |
| CN111764816A (en) * | 2020-08-19 | 2020-10-13 | 湖州天际环保技术有限公司 | A adjustable V-arrangement ladder for interior decoration |
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| KR101502374B1 (en) * | 2014-09-15 | 2015-03-17 | (주)황금에너지 | apparatus for angle adjustment of photovoltaic array |
| WO2017086810A1 (en) * | 2015-11-20 | 2017-05-26 | "Moa" Spółka Cywilna | Photovoltaic louver |
| CN106439426A (en) * | 2016-11-04 | 2017-02-22 | 东莞市北扬工业设计有限公司 | Photovoltaic panel bracket with adjustable inclined angle |
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