CN116248025A - Large-span adjustable flexible intelligent photovoltaic support system - Google Patents
Large-span adjustable flexible intelligent photovoltaic support system Download PDFInfo
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/50—Arrangement of stationary mountings or supports for solar heat collector modules comprising elongate non-rigid elements, e.g. straps, wires or ropes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/67—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent modules or their peripheral frames
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
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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
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar 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
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Abstract
The invention discloses a large-span adjustable flexible intelligent photovoltaic support system, which relates to the field of new energy photovoltaics and comprises a support frame and a plurality of photovoltaic plates, wherein adjacent photovoltaic plates are connected through second connecting ropes, the photovoltaic plates are rotationally connected to a fixed plate arranged on the support frame through rotating rods, the large-span adjustable flexible intelligent photovoltaic support system further comprises a plurality of first connecting ropes arranged on the support frame, the first connecting ropes are vertically arranged with the second connecting ropes, the second connecting ropes are connected with the first connecting ropes through first connecting assemblies, and the first connecting ropes are connected to the support frame. The large-span adjustable flexible intelligent photovoltaic support system provided by the invention can carry out light following adjustment on the photovoltaic panel, and can enable the second connecting rope to greatly reduce the sagging condition of the photovoltaic panel at the middle position under the support of the first connecting rope while carrying out self-adaptive adjustment, thereby integrally improving the use effect of the photovoltaic panel.
Description
Technical Field
The invention relates to the technical field of new energy photovoltaics, in particular to a large-span adjustable flexible intelligent photovoltaic bracket system.
Background
In recent years, with the emphasis on energy conservation and emission reduction and the great promotion of low carbon and environmental protection, solar energy products are increasingly widely applied, solar power generation plays an important role in industries such as civil life and construction, and in the field of solar energy, photovoltaic power generation has a wider application range, and under the general condition, a larger area, namely, a building such as sewage treatment, a house roof and the like is generally used, and when the solar panel is used again, the adjacent solar panel is generally connected through ropes with lighter mass due to the larger area, and then is supported.
For example, the Chinese patent with the name of "CN105583773B" is entitled "a flexible photovoltaic bracket", and the tensile force of the photovoltaic module installation mechanism is transmitted to the ground through a vertical stay rope by adopting an inclined upright post form, so that the main beams on two sides are saved, the occupied area is reduced, more photovoltaic modules can be placed in unit area, and the photovoltaic module installation mechanism has a wider application range;
and for example, the Chinese patent with the name of intelligent tracking type flexible photovoltaic bracket system is issued with bulletin number CN218154871U, and the intelligent tracking type flexible photovoltaic bracket system is driven by the expansion and contraction of the driving push rod through the adjustment of the inclination angle of the flexible photovoltaic bracket, so that the large angle change can not be caused during the expansion and contraction, and the adjustment precision is higher; on the other hand, the end part of the flexible photovoltaic support is additionally provided with an anti-wind component, the exposed length of the stay rope in the anti-wind component can be pre-adjusted according to the inclination angle of the flexible photovoltaic support, the requirement for improving the anti-wind capability of the flexible photovoltaic support is met while the angle adjustment of the flexible photovoltaic support is not influenced, and the flexible photovoltaic support has a certain anti-wind capability.
The prior art has the following defects: in the prior art, when a photovoltaic module is used in a large area, in order to reduce the weight of a bracket, for example, the bracket is connected and carried by steel ropes, and the steel ropes are light in weight relative to a rigid plate, but the steel ropes are flexible, so that the steel ropes at the middle position are in a sagging state under the condition of pride large area use, which is inconvenient for angle adjustment of the photovoltaic plate and reduces the service life of the photovoltaic plate.
Disclosure of Invention
The invention aims to provide a large-span adjustable flexible intelligent photovoltaic support system, which solves the defects in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a flexible intelligent photovoltaic braced system of large-span adjustable, includes support frame and a plurality of photovoltaic board, is adjacent connect the rope through the second between the photovoltaic board and be connected, just the photovoltaic board rotates through the dwang and is connected to the fixed plate that sets up on the support frame on, still includes a plurality of first connecting rope that set up on the support frame, just first connecting rope sets up perpendicularly with the second connecting rope, just connect through first coupling assembling between rope and the first connecting rope, just first connecting rope is connected to on the support frame.
In a further preferred embodiment of the present invention, adjacent photovoltaic panels are connected by a plurality of second connecting ropes, and adjacent photovoltaic panels are connected by a third connecting rope at a middle position of each photovoltaic panel, the first connecting ropes are connected to each second connecting rope by the first connecting component, and the first connecting ropes are connected to the third connecting ropes by the second connecting component.
In a further preferred embodiment of the present invention, the second connecting rope is detachably connected to the first connecting rope through the first connecting component, and the third connecting rope is detachably connected to the first connecting rope through the second connecting component.
In a further preferred scheme provided by the invention, the first connecting assembly comprises a first connecting block fixedly arranged on the second connecting rope and a first connecting rod arranged on the first connecting rope, one end of the first connecting rod is elastically and slidably connected with a locking buckle, and the locking buckle is clamped in the first connecting block.
In a further preferred scheme provided by the invention, the movable supporting rod is rotatably arranged in the first connecting block, an opening which is adapted to the locking buckle is formed in one side surface of the movable supporting rod, and the second connecting rope and the first connecting rope can be locked when the locking buckle slides into the movable supporting rod.
In a further preferred embodiment of the present invention, a supporting block is disposed at an opening at one side of the first connecting block, and a supporting groove adapted to the lock catch is formed in the supporting block.
In a further preferred scheme provided by the invention, the third connecting assembly comprises a second connecting block fixedly connected to a third connecting rope, a second connecting rod is fixedly arranged on the first connecting rope, and when the photovoltaic panel is in a horizontal state, the second connecting rod can be clamped into a bearing block arranged on the second connecting block to support the second connecting block;
when the photovoltaic panel is angularly offset, the second connecting rod can be separated from the bearing block.
In a further preferred scheme provided by the invention, when the photovoltaic panel is subjected to angle deviation, the connecting component of the supporting groove facing the deviation direction is separated from the corresponding locking buckle, the connecting component of the supporting groove facing the deviation direction is locked with the corresponding locking buckle, and in the locking process, the locking buckle slides into the bearing groove arranged on the movable supporting rod.
In a further preferred embodiment of the present invention, two ends of the first connecting rope are respectively connected to the supporting frame through the supporting sliding member, and when the inclination angle is adjusted, the first connecting rope can be adaptively lifted according to the angle change.
In a further preferred embodiment of the present invention, the support sliding member includes a fixing post fixedly disposed on the support frame and a lifting post slidably disposed on the fixing post, and the lifting post is rotatably provided with a roller, and one end of the first connecting rope is wound around the roller.
In the technical scheme, the large-span adjustable flexible intelligent photovoltaic bracket system provided by the invention has the beneficial effects that:
according to the photovoltaic panel, the first connecting rope is vertically connected with the second connecting rope, namely, the second connecting rope can be connected to the second connecting rope through the first connecting rope, and then the second connecting rope is connected to the supporting frame, namely, the second connecting rope can be used for supporting the second connecting rope, so that the sagging condition of the photovoltaic panel at the middle position can be greatly reduced under the support of the first connecting rope, and the using effect of the photovoltaic panel is integrally improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the disclosed technology.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a photovoltaic panel according to an embodiment of the present invention after adjusting an angle;
fig. 3 is a schematic structural diagram of a first connection component and a second connection component according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a first connecting rod and a locking buckle according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a first connection block and a movable support rod according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of the first connecting rod according to the embodiment of the present invention when the first connecting rod is clamped in the supporting groove;
fig. 7 is a schematic structural diagram of the first support rod according to the embodiment of the present invention when the first support rod is tilted and is engaged in the movable support rod;
fig. 8 is a schematic cross-sectional structure of a first connecting block and a movable supporting rod according to an embodiment of the present invention;
FIG. 9 is a schematic cross-sectional view of a locking buckle according to an embodiment of the present invention when the locking buckle is locked in a movable supporting rod;
FIG. 10 is a schematic view of a supporting slider according to an embodiment of the present invention;
FIG. 11 is a schematic diagram of a driving post and a driving gear according to an embodiment of the present invention;
fig. 12 is a schematic structural diagram of a second connection block and a bearing block according to an embodiment of the present invention.
Reference numerals illustrate:
1. a support frame; 11. fixing the column; 111. lifting columns; 12. a fixing plate; 121. a rotating lever; 2. a photovoltaic panel; 21. a first connecting rope; 22. a second connecting rope; 221. a third connecting rope; 211. a first connecting rod; 2111. a locking buckle; 212. a second connecting rod; 3. a first connection block; 31. a movable support rod; 311. a locking plate; 312. an elastic member; 302. a support groove; 301. a carrying groove; 4. a second connection block; 41. a bearing block; 5. a drive column; 51. a first transmission block; 521. a second transmission block; 52. a transmission gear; 522. a drive rack; 53. and (3) a roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-12, a large-span adjustable flexible intelligent photovoltaic bracket system comprises a support frame 1 and a plurality of photovoltaic panels 2, wherein adjacent photovoltaic panels 2 are connected through second connecting ropes 22, the photovoltaic panels 2 are rotationally connected to a fixed plate 12 arranged on the support frame 1 through rotating rods 121, the system further comprises a plurality of first connecting ropes 21 arranged on the support frame 1, the first connecting ropes 21 are vertically arranged with the second connecting ropes 22, the second connecting ropes 22 are connected with the first connecting ropes 21 through first connecting components, and the first connecting ropes 21 are connected to the support frame 1.
According to the invention, the first connecting rope 21 which is vertically connected with the second connecting rope 22 is arranged, namely, the first connecting rope 21 can be connected to the second connecting rope 22, and then the second connecting rope 22 is connected to the supporting frame 1, namely, the second connecting rope 22 can be used for supporting the second connecting rope 22, so that the sagging condition of the photovoltaic panel 2 at the middle position can be greatly reduced under the support of the first connecting rope 21, the using effect of the photovoltaic panel 2 is integrally improved, the laying and placing of the large-span photovoltaic panel with larger area can be adapted, and the practicability is wider.
Further, the adjacent photovoltaic panels 2 are connected by a plurality of second connecting ropes 22, the middle positions of the adjacent photovoltaic panels 2 are connected by a third connecting rope 221, the first connecting ropes 21 are connected to the second connecting ropes 22 by first connecting components, and the first connecting ropes 21 are connected to the third connecting ropes 221 by second connecting components. Specifically, as shown in fig. 1 and fig. 2, between the same two photovoltaic panels 2, the third connecting rope 221 is located at a position intermediate the two photovoltaic panels 2, that is, a first connecting assembly and a second connecting assembly are respectively provided to connect the second connecting rope 22 and the third connecting rope 221 with the first connecting rope 21.
In a further provided embodiment of the present invention, the second connecting rope 22 is detachably connected to the first connecting rope 21 through the first connecting assembly, and the third connecting rope 221 is detachably connected to the first connecting rope 21 through the second connecting assembly, where the first connecting assembly includes a first connecting block 3 fixedly disposed on the second connecting rope 22 and a first connecting rod 211 disposed on the first connecting rope 21, one end of the first connecting rod 211 is elastically and slidably connected with a locking buckle 2111, and the locking buckle 2111 is clamped into the first connecting block 3.
In a further embodiment of the present invention, the movable supporting rod 31 is rotatably disposed in the first connecting block 3, and an opening adapted to the locking buckle 2111 is formed on one side of the movable supporting rod 31, so that the second connecting rope 22 and the first connecting rope 21 can be locked when the locking buckle 2111 slides into the movable supporting rod 31.
Further, a supporting block is disposed at the opening at one side of the first connecting block 3, and a supporting groove 302 adapted to the lock catch is formed in the supporting block. Specifically, in the present embodiment, in the horizontal state of the photovoltaic panel 2, the locking buckle 2111 on the first connecting rod 211 is clamped in the support of the support block, that is, the first connecting block 3 can be supported, that is, the second connecting rope 22 connected to the first connecting block 3 can be supported by the first connecting rod 211 and the second connecting rope 22.
Further, the third connecting assembly comprises a second connecting block 4 fixedly connected to the third connecting rope 221, and a second connecting rod 212 is fixedly arranged on the first connecting rope 21, when the photovoltaic panel 2 is in a horizontal state, the second connecting rod 212 can be clamped into a bearing block 41 arranged on the second connecting block 4 to support the second connecting block 4;
the second connecting rod 212 can be disengaged from the carrier block 41 when the photovoltaic panel 2 is angularly offset.
In the further solution provided by the present invention, when the photovoltaic panel 2 is angularly offset, the connection component of the support groove 302 facing the offset direction is separated from the corresponding locking buckle 2111, the connection component of the support groove 302 facing the offset direction is locked with the corresponding locking buckle 2111, and during the locking process, the locking buckle 2111 slides into the bearing groove 301 formed on the movable support bar 31.
In a further proposal provided by the invention, the two ends of the first connecting rope 21 are respectively connected to the supporting frame 1 through supporting sliding parts, and the first connecting rope 21 can be adaptively lifted according to the angle change when the inclination angle is adjusted.
Further, the supporting slider includes a fixing post 11 fixedly provided on the supporting frame 1 and a lifting post 111 slidably provided on the fixing post 11, and the lifting post 111 is rotatably provided with a roller 53, and one end of the first connection rope 21 is wound around the roller 53.
Specifically, still include the actuating source, and fixedly be provided with drive post 5 on the output shaft of actuating source, and the one end winding of first connecting rope 21 and fixed the setting on drive post 5, and the one end of drive post 5 still rotates and is provided with drive gear 52, and the one end of drive gear 52 is fixed to be provided with second transmission piece 521, be provided with first transmission piece 51 on one lateral wall of drive post 5, and the fixed transmission rack 522 that is provided with meshing in drive gear 52 on the lift post 111, namely, when carrying out angle regulation, direct drive post 5 rotates, can drive first connecting rope 21 winding on drive post 5, namely, can be with driving first connecting rod 211 and the second connecting rod 212 synchronous motion of first connecting rod 211 and being connected, drive the first coupling assembly and the second coupling assembly motion that are connected with first connecting rod 211 and second connecting rod 212, namely, can make photovoltaic board 2 rotate along the connecting rod and the axle that fixed plate 12 looks swivelling joint, namely, realize the angle rotation of photovoltaic board 2, at first connecting rod 5 rotates, at first connecting rod 21 and the second connecting rod 21 can be kept away from first connecting rod 21 and second connecting rod 212, and the corresponding angle regulation, namely, can realize that the first connecting rod 21 and second connecting rod 212 rotate, and second connecting rod 212 continuously move, namely, the first connecting rod 21 rotate, can realize that the first connecting rod 21 rotates, and second connecting rod 21 continuously, namely, the first connecting rod is kept away from first connecting rod 21, and the first connecting rod is rotated, namely, the first connecting rod is rotated, so that the first connecting rod is continuous, can rotate. That is, the support sliding member provided in the present application not only can realize the pulling of the first connecting rope 21 and the angle adjustment of the photovoltaic panel 2, but also can automatically realize the locking or the separation of the first connecting component and the second connecting component in the process of the angle adjustment of the photovoltaic panel 2, and simultaneously can automatically adapt to the height of the first connecting rope 21 to adapt to the angle adjustment of the photovoltaic panel 2, thereby greatly improving the functionality of the device.
The invention can connect the photovoltaic panels 2 one by one through the matching use of the first connecting rope 21, the second connecting rope 22 and the third connecting rope 221, can improve the stability as a whole, greatly reduce the sagging condition of the photovoltaic panels 2 at the middle position, can realize the angle adjustment of the photovoltaic panels 2 through the matching with the supporting sliding piece, and can finish the steps by only driving the transmission column 5 to rotate in the whole course, namely, can realize the adjustment of the angle while supporting under the matching of the structure.
And realize angle modulation's initial strength is through the power drive of first connecting rope 21 pulling second connecting rope 22 in this embodiment, and the even position that sets up in the middle of photovoltaic board 2 of first connecting rope 21 namely, can break traditional both sides driven mode, not only can realize the upset in step like this, can make the photovoltaic board 2 of every row overturn simultaneously moreover, improves the upset performance of photovoltaic board 2 greatly, and reduces the loss of energy.
In the balanced state, as shown in fig. 1, each photovoltaic panel 2 is in a horizontal state, the first connecting rod 211 and the second connecting rod 212 are respectively positioned in the first connecting block 3 and the second connecting block 4, the locking buckle 2111 on the first connecting rod 211 is clamped at the position of the supporting groove 302, that is, in the state, the first connecting rod 211 and the second connecting rod 212 respectively lift the second connecting rope 22 and the third connecting rope 221, that is, can synchronously support the second connecting rope 22 and the third connecting rope 221, then when the angle is adjusted, the transmission column 5 rotates, that is, the first connecting rope 21 can be driven to wind on the transmission column 5, that is, the first connecting rod 211 and the second connecting rod 212 which drive the first connecting rope 21 and the connected first connecting rod 211 and the second connecting rod 212 can be synchronously moved, namely, the first connecting component and the second connecting component connected with the first connecting rod 211 and the second connecting rod 212 are driven to move, namely, the photovoltaic panel 2 can rotate along the shaft which is rotationally connected with the fixed plate 12 by the connecting rod, namely, the angle rotation of the photovoltaic panel 2 is realized, the first connecting rope 21 is firstly driven to rotate for a certain distance while the transmission column 5 rotates, the first transmission block 51 and the second transmission block 521 are abutted in the rotating process and then continuously rotated, namely, the first connecting rope 21 can be limited to pull the first connecting rod 211 and the second connecting rod 212 to move, the transmission gear 52 rotates again after the corresponding first connecting rod 211 and the second connecting rod 212 are separated and locked, the lifting column 111 is driven to gradually rise, the transmission column 5 continuously receives ropes, namely, the angle adjustment is realized, when the photovoltaic panel 2 is angularly offset, the connection component of the support groove 302 facing the offset direction is separated from the corresponding locking buckle 2111, the connection component of the support groove 302 facing the offset direction is locked with the corresponding locking buckle 2111, in the locking process, the locking buckle 2111 slides into the bearing groove 301 formed on the movable support rod 31, that is, when the angular offset occurs, the connection component can be locked in the bearing groove 301 through the locking buckle 2111 to support the photovoltaic panel, when the photovoltaic panel 2 is in a balanced state, each of the first connecting rod 211 and the second connecting rod 212 supports the first connecting block 3 and the second connecting block 4, the state after the offset is as shown in fig. 2, 7 and 8, when the photovoltaic panel 2 returns to the horizontal position, the locking buckle 2111 connected below the first connecting rod 211 is elastically and slidably connected to the first connecting rod 211, and the lower end is in a round corner arrangement, when the photovoltaic panel returns to the horizontal position, the locking buckle 1 can shrink when moving downwards and then is blocked in the support groove 302, that is, and the locking buckle can be carried out again by the second connecting rod 212 in the device, and the locking buckle is not consistent with the first connecting rod 211 or the second connecting rod in the lock state.
That is, in the present embodiment, when the angle is adjusted, first, the first connecting rope 21 is translated laterally, so as to implement locking or disengagement of the locking blocks of the corresponding first connecting rod 211 and the locking blocks of the second connecting rod 212.
In the invention, a photoelectric sensor is arranged on a photovoltaic panel 2, the photoelectric sensor consists of two components, namely a light projector and a light receiver, the light projector is utilized to focus light, the light is transmitted to the lens of the light receiver, and then the light is transmitted to a receiving sensor, the sensor converts received light signals into electrical signals, the electrical signals are transmitted to a driving source for driving a transmission column 5 through a controller, the basic principle is that signals obtained by shielding the light among the light receivers of the light projector are applied to complete various automatic control, and the work of the solar panel following the rotation of the sun can be completed, so that the photovoltaic panel 2 can realize the self-adaptive adjustment of angles according to sunlight, and the specific use principle and the use method of the photoelectric sensor are known and conventional technical means of a person skilled in the art and are not repeated.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (10)
1. The utility model provides a flexible intelligent photovoltaic braced system of large-span adjustable, includes support frame (1) and a plurality of photovoltaic board (2), is adjacent be connected through second connecting rope (22) between photovoltaic board (2), just photovoltaic board (2) are rotated through dwang (121) and are connected to fixed plate (12) that set up on support frame (1), its characterized in that:
the support frame is characterized by further comprising a plurality of first connecting ropes (21) arranged on the support frame (1), wherein the first connecting ropes (21) are perpendicular to the second connecting ropes (22), the second connecting ropes (22) are connected with the first connecting ropes (21) through first connecting components, and the first connecting ropes (21) are connected to the support frame (1).
2. The large-span adjustable flexible intelligent photovoltaic bracket system according to claim 1, wherein adjacent photovoltaic panels (2) are connected by a plurality of second connecting ropes (22), and adjacent photovoltaic panels (2) are connected at middle positions by third connecting ropes (221), the first connecting ropes (21) are connected to each second connecting rope (22) by the first connecting component, and the first connecting ropes (21) are connected to the third connecting ropes (221) by the second connecting component.
3. A large span adjustable flexible intelligent photovoltaic support system according to claim 2, characterized in that the second connecting rope (22) is detachably connected to the first connecting rope (21) by means of a first connecting assembly, and the third connecting rope (221) is detachably connected to the first connecting rope (21) by means of a second connecting assembly.
4. A large span adjustable flexible intelligent photovoltaic support system according to claim 3, characterized in that the first connection assembly comprises a first connection block (3) fixedly arranged on a second connection rope (22) and a first connection rod (211) arranged on a first connection rope (21), one end of the first connection rod (211) is elastically and slidably connected with a locking buckle (2111), and the locking buckle (2111) is clamped into the first connection block (3).
5. The large-span adjustable flexible intelligent photovoltaic support system according to claim 4, wherein the first connecting block (3) is rotatably provided with a movable support rod (31), and an opening adapted to a locking buckle (2111) is formed on one side surface of the movable support rod (31), and when the locking buckle (2111) slides into the movable support rod (31), the second connecting rope (22) and the first connecting rope (21) can be locked.
6. The large-span adjustable flexible intelligent photovoltaic support system according to claim 5, wherein a support block is arranged at an opening at one side of the first connecting block (3), and a support groove (302) adapted to a lock catch is formed in the support block.
7. A large span adjustable flexible intelligent photovoltaic support system according to claim 3, characterized in that the third connection assembly comprises a second connection block (4) fixedly connected to a third connection rope (221), and a second connection rod (212) is fixedly arranged on the first connection rope (21), when the photovoltaic panel (2) is in a horizontal state, the second connection rod (212) can be clamped into a bearing block (41) arranged on the second connection block (4) to support the second connection block (4);
when the photovoltaic panel (2) is angularly offset, the second connecting rod (212) can be separated from the bearing block (41).
8. The large-span adjustable flexible intelligent photovoltaic bracket system according to claim 7, wherein when the photovoltaic panel (2) is angularly offset, the connection component of the supporting groove (302) facing the offset direction is separated from the corresponding locking buckle (2111), the connection component of the supporting groove (302) facing the offset direction is locked with the corresponding locking buckle (2111), and during the locking process, the locking buckle (2111) slides into the bearing groove (301) formed on the movable supporting rod (31).
9. The large-span adjustable flexible intelligent photovoltaic bracket system according to claim 1, wherein two ends of the first connecting rope (21) are respectively connected to the supporting frame (1) through supporting sliding parts, and when the inclination angle is adjusted, the first connecting rope (21) can be adaptively lifted according to the angle change.
10. The large-span adjustable flexible intelligent photovoltaic bracket system according to claim 9, wherein the support slider comprises a fixed column (11) fixedly arranged on the support frame (1) and a lifting column (111) slidingly arranged on the fixed column (11), the lifting column (111) is rotationally provided with a roller (53), and one end of the first connecting rope (21) is wound on the roller (53).
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| CN202310243369.4A CN116248025B (en) | 2023-03-14 | 2023-03-14 | Adjustable flexible intelligent photovoltaic bracket system |
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| CN202310243369.4A CN116248025B (en) | 2023-03-14 | 2023-03-14 | Adjustable flexible intelligent photovoltaic bracket system |
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| CN116248025B CN116248025B (en) | 2023-09-22 |
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| CN116248025B (en) | 2023-09-22 |
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