CN117155236B - Angle-adjustable photovoltaic equipment - Google Patents
Angle-adjustable photovoltaic equipment Download PDFInfo
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- CN117155236B CN117155236B CN202311422570.5A CN202311422570A CN117155236B CN 117155236 B CN117155236 B CN 117155236B CN 202311422570 A CN202311422570 A CN 202311422570A CN 117155236 B CN117155236 B CN 117155236B
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- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
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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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- 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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- Sustainable Energy (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Aviation & Aerospace Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the technical field of photovoltaic equipment, in particular to angle-adjustable photovoltaic equipment, aiming at the problem that the existing photovoltaic panel equipment cannot be adjusted in angle according to wind force to achieve effective wind resistance when typhoons are encountered, the invention provides a scheme which comprises an embedded base, wherein the upper surface of the embedded base is fixedly provided with a support column through a foundation bolt, the top end of the support column is detachably and fixedly connected with a C-shaped fixing box, the top end of the C-shaped fixing box is hinged with an equipment box near the edge of an opening, the top end of the equipment box is fixedly provided with an installation retaining plate, and the upper surface of the installation retaining plate is clamped with a photovoltaic panel body. According to the invention, the wind measuring mechanism is arranged to detect the wind power in the area in the use process, once the wind power reaches the level affecting the stability of the device, the rope reeling wheel is controlled to rotate, the compressed arc rope pressing block is controlled to slightly lift upwards before rotating, and then the whole inclination angle of the mounting retaining plate can be pulled to change under the action of the steel wire rope, so that the wind resistance is reduced.
Description
Technical Field
The invention relates to the technical field of photovoltaic equipment, in particular to angle-adjustable photovoltaic equipment.
Background
The existing photovoltaic adjustable support is poor in adaptability to mountainous areas, easy to topple over in windy weather, poor in support stability, serious in ecological damage, high in ecological restoration cost, complex in support adjusting process, high in support adjusting labor cost, simple and convenient to adjust compared with a traditional support, low in support adjusting operation and maintenance cost, capable of resisting severe weather such as strong wind and snow, good in overall stability and the like.
Through retrieving, chinese patent No. CN 115001380A's patent discloses a be wind-resistant photovoltaic equipment, which comprises a base plate, the last lateral wall of bottom plate is connected with the photovoltaic board through elevating system, and two relative lateral walls of photovoltaic board all rotate through slewing mechanism and be connected with the rotation frame that two symmetries set up, the rotation frame internal fixation has the arc, and the inside wall of arc is provided with concave mirror, the lateral wall of photovoltaic board is provided with the cushioning mechanism that is used for carrying out the cushioning to the rotation frame. The wind-resistant photovoltaic device; although the device provides a series of baffles for keeping out the wind, such photovoltaic devices with side-reinforcing guardrails do not, however, provide as much as possible when exposed to strongly convective weather.
Disclosure of Invention
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides an angularly adjustable photovoltaic equipment, includes pre-buried base, pre-buried base's upper surface is fixed with the support column through rag bolt, and the top of support column can dismantle fixedly connected with C shape fixed box, and the top of C shape fixed box is close to opening edge and articulates there is the equipment box, the top of equipment box is fixed with the installation butt strap, and the upper surface joint of installation butt strap has photovoltaic board body, the lower surface of C shape fixed box is close to one of them side and is fixed with gear motor, and gear motor's output shaft top is fixed with a rope reel, the circumference outer wall winding of rope reel has wire rope, and the lower surface of installation butt strap is close to upper and lower both ends and is provided with the fixed pulley with in a plane respectively, and fixed pulley and rope reel are in the same plane, and wire rope also walks around two fixed pulleys simultaneously, the top that C shape fixed box is close to rope reel is fixed with the direction fixed shoe, and the upper surface that the guide fixed shoe is close to the four corners is all opened in four slide holes, all sliding connection has the direction slide bar, and the bottom fixed shoe of four direction slide bar is fixed with the fixed pulley between two fixed pulleys of wire rope, fixed position between two fixed surface fixing location of arc; the side of the equipment box is provided with a wind measuring mechanism.
The further setting is that the upper surface fixed of arc rope pressing piece has the gyro wheel, the bottom of the fixed case of C shape is close to the tip and is fixed with the axostylus axostyle frame, and sliding connection has the round bar that extends to the gyro wheel top on the axostylus axostyle frame, and the one end that the round bar is close to the gyro wheel is fixed with the triangle ejector pad.
The electric push rod is further arranged on one side, far away from the arc-shaped rope pressing block, of the top inner wall of the C-shaped fixing box, an L-shaped fixing frame is fixed at the end part of the electric push rod extension rod, and the end part of the round rod is fixed on the side face of the L-shaped fixing frame through a bolt; an electric control locating pin is arranged at one end of the L-shaped fixing frame far away from the round bar, an arc locating bar coaxial with the hinge shaft is fixed on the lower surface of the equipment box, and a plurality of limiting holes matched with the pin shafts of the electric control locating pin are formed in the arc locating bar; through automatically controlled locating pin and the arc locating lever that set up, can increase the fastness of device when using at ordinary times.
The electronic control positioning pin is further arranged in that a compression spring is fixed on one side, away from the arc-shaped positioning rod, of the electronic control positioning pin, and one end, away from the electronic control positioning pin, of the compression spring is fixed on the L-shaped fixing frame; the top end of the electric control locating pin is fixed with a sliding plate block, and two sides of the sliding plate block are respectively provided with mutually symmetrical sliding rails.
The device is further characterized in that two mutually parallel carrier rollers are arranged on the inner wall of the bottom of the C-shaped fixed box below the arc-shaped positioning rod; the circumferential outer wall of the carrier roller is provided with a limit annular groove; the friction resistance of the arc-shaped positioning rod during rotation is reduced through the carrier rollers; the lower surface of equipment box is provided with the pivot pole, and the top of the fixed case of C shape is provided with the guide otic placode with pivot pole looks adaptation.
The device is characterized in that the wind measuring mechanism comprises a transmission rod horizontally inserted in the equipment box, connecting rods which are mutually in central symmetry are respectively fixed at two ends of the transmission rod, and a balancing weight and a wind measuring pipe are respectively fixed at one ends of the two connecting rods, which are far away from the transmission rod.
The device is further arranged in that the axial lead of the air measuring pipe is vertical to the horizontal plane, and the axial lead of the air measuring pipe is vertical to the side edge of the photovoltaic panel body; the circumference outer wall of the wind measuring pipe is provided with three rectangular sliding holes which are distributed in a central symmetry mode, the vertical side wall of the rectangular sliding hole close to the top end is connected with a detector in a sliding mode, the three rectangular sliding holes are connected with the same air blocking plate in a sliding mode, the inner wall of a pipe orifice of a windward opening of the wind measuring pipe is fixedly provided with a magnetic contact piece, one side, far away from the magnetic contact piece, of the air blocking plate is fixedly provided with a reset spring, and one end, far away from the magnetic contact piece, of the reset spring is fixedly arranged at the pipe orifice of the other end.
The further setting is that form the rotation and be connected between survey tuber pipe lower surface and the connecting rod, can be before the season comes with the mouth of pipe rotation of survey tuber pipe to the coming position of facing the monsoon.
The detector comprises a first detection needle and a second detection needle which are arranged side by side, wherein buffer springs are fixed at one ends of the first detection needle and the second detection needle far away from the rectangular sliding hole, and the outer walls of the first detection needle and the second detection needle are sleeved with a pipe sleeve; through the first detection needle and the second detection needle with the buffer springs, good contact can be ensured and poor contact can be reduced during use.
The water draining device is further characterized in that a water draining ditch which is concave towards the middle is reserved on the upper surface of the mounting retaining plate close to the bottom end, a water pipe is inserted in the middle of the water draining ditch, and the top end of the water pipe is inserted in the support column; through the water pipe, cooling water and cleaning water can be provided for the device.
The beneficial effects of the invention are as follows:
1. through setting up wind-measuring mechanism can detect regional internal wind-force size in the use, in case wind-force reaches when influencing the stable level of device, then control reel wheel rotates, and the arc that the control was compressed tightly presses the rope piece upwards slightly the lifting before the rotation, later can pull the whole inclination angle change of installation butt plate under wire rope's effect to reduce the windage.
2. Through the round bar and the triangle ejector pad that set up, when need not adjust the photovoltaic board body conversion angle at ordinary times, only need promote the round bar and make the triangle ejector pad remove the top to the gyro wheel, can be with the tight upper surface at the reel of pressing of arc rope pressing piece.
3. Through choke plate and the detector that set up, can come temporarily at the typhoon, wind-force promotes the choke plate to remove to one side of detector, and the wind-force is bigger then with different detectors contact, then inform to rotate different angles in order to reduce the windage.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an angle-adjustable photovoltaic device according to the present invention;
fig. 2 is an enlarged schematic view of the structure of the angle-adjustable photovoltaic device at a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the back side structure of an angle-adjustable photovoltaic device according to the present invention;
fig. 4 is a schematic view of a right side structure of a housing of an angle-adjustable photovoltaic device according to the present invention;
FIG. 5 is a rear view of an angularly adjustable photovoltaic device according to the present invention;
fig. 6 is a schematic diagram of a left side structure of an angle-adjustable photovoltaic device according to the present invention;
FIG. 7 is a schematic diagram of the overall structure of a wind measuring mechanism in an angle-adjustable photovoltaic device according to the present invention;
fig. 8 is a circuit diagram of an angle-adjustable photovoltaic device according to the present invention.
In the figure: 1. embedding a base; 2. a transmission rod; 3. a choke plate; 4. a pipe sleeve; 5. a detector; 501. detecting a first needle; 502. a second detection needle; 6. measuring an air pipe; 601. rectangular slide holes; 7. installing a retaining plate; 8. a photovoltaic panel body; 9. a drainage ditch; 10. a water pipe; 11. a support column; 12. a fixed pulley; 13. a wire rope; 14. an equipment box; 15. a guide ear plate; 16. balancing weight; 17. a guide fixing block; 18. a rope winding wheel; 19. arc-shaped rope pressing blocks; 20. a speed reducing motor; 21. an arc-shaped positioning rod; 22. a C-shaped fixed box; 23. an L-shaped fixing frame; 24. an electric push rod; 25. a carrier roller; 26. triangular pushing blocks; 27. a roller; 28. magnetic contact pieces.
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.
Example 1
Referring to fig. 1-8, an angle-adjustable photovoltaic device comprises an embedded base 1, wherein a support column 11 is fixed on the upper surface of the embedded base 1 through foundation bolts, a C-shaped fixing box 22 is detachably and fixedly connected to the top end of the support column 11, a device box 14 is hinged to the top end of the C-shaped fixing box 22 near the edge of an opening, a mounting retaining plate 7 is fixedly arranged at the top end of the device box 14, a photovoltaic panel body 8 is clamped on the upper surface of the mounting retaining plate 7, a speed reducing motor 20 is fixedly arranged on one side of the lower surface of the C-shaped fixing box 22 near the lower surface of the C-shaped fixing box 22, a rope winding wheel 18 is fixedly arranged at the top end of an output shaft of the speed reducing motor 20, steel wire ropes 13 are wound on the outer walls of the circumference of the rope winding wheel 18, fixed pulleys 12 which are in the same plane are respectively arranged on the lower surface of the mounting retaining plate 7 near the upper end and the lower end of the steel wire ropes 13, the fixed pulleys 12 and the rope winding wheel 18 are in the same plane, a guide fixing block 17 is fixedly arranged above the mounting retaining plate 18, the four guide blocks 17 are fixedly arranged at the upper ends of the four guide blocks near the four fixing ends of the four guide pulleys 13, and the four guide blocks are fixedly arranged at the bottom ends of the guide blocks, and the guide blocks are fixedly arranged in the positions between the four guide sliding rods and 13 and are fixedly arranged in the same plane; the side surface of the equipment box 14 is provided with a wind measuring mechanism; the wind measuring mechanism is arranged to detect the wind power in the area in the use process, once the wind power reaches the level affecting the stability of the device, the rope winding wheel 18 is controlled to rotate, the compressed arc rope pressing block 19 is controlled to slightly lift upwards before rotating, and then the whole inclination angle of the installation retaining plate 7 can be pulled to change under the action of the steel wire rope 13, so that the wind resistance is reduced.
The upper surface of the arc-shaped rope pressing block 19 is fixed with a roller 27, the bottom of the C-shaped fixed box 22 is fixed with a shaft rod frame near the end, a round rod extending to the upper side of the roller 27 is connected to the shaft rod frame in a sliding manner, and a triangular push block 26 is fixed at one end of the round rod near the roller 27; through the round bar and the triangular push block 26, when the conversion angle of the photovoltaic panel body 8 is not required to be regulated at ordinary times, the arc-shaped rope pressing block 19 can be tightly pressed on the upper surface of the rope winding wheel 18 only by pushing the round bar to enable the triangular push block 26 to move to the upper side of the roller 27.
Wherein, one side of the top inner wall of the C-shaped fixed box 22 far away from the arc-shaped rope pressing block 19 is fixed with an electric push rod 24, the end part of the extension rod of the electric push rod 24 is fixed with an L-shaped fixed frame 23, and the end part of the round rod is fixed on the side surface of the L-shaped fixed frame 23 through a bolt; an electric control locating pin is arranged at one end of the L-shaped fixing frame 23 far away from the round bar, an arc locating bar 21 coaxial with the hinge shaft is fixed on the lower surface of the equipment box 14, and a plurality of limit holes matched with the pin shafts of the electric control locating pin are formed in the arc locating bar 21; through the electric control locating pin and the arc locating rod 21, the firmness of the device can be increased during normal use.
Wherein, a compression spring is fixed on one side of the electric control locating pin far away from the arc locating rod 21, and one end of the compression spring far away from the electric control locating pin is fixed on the L-shaped fixing frame 23; a sliding plate block is fixed at the top end of the electric control locating pin, and sliding rails which are symmetrical to each other are respectively arranged at two sides of the sliding plate block; through the slider piece and the compression spring that set up, can be when advancing automatically controlled locating pin, if can not once only insert in the spacing hole, can produce a pretension thrust, wait that arc locating lever 21 continuously slides can let the round pin axle of spacing hole and automatically controlled locating pin coincide, then form the location.
Wherein, the bottom inner wall of the C-shaped fixed box 22 is positioned below the arc-shaped positioning rod 21 and is provided with two mutually parallel carrier rollers 25; a limit annular groove is formed in the circumferential outer wall of the carrier roller 25; the friction resistance of the arc-shaped positioning rod 21 during rotation is reduced through the carrier roller 25; the lower surface of the equipment box 14 is provided with a turning shaft, and the top end of the C-shaped stationary box 22 is provided with a guiding lug 15 adapted to the turning shaft.
The wind measuring mechanism comprises a transmission rod 2 horizontally inserted in a device box 14, connecting rods which are mutually in central symmetry are respectively fixed at two ends of the transmission rod 2, and a balancing weight 16 and a wind measuring pipe 6 are respectively fixed at one ends of the two connecting rods, which are far away from the transmission rod 2.
Wherein, the axis of the air measuring pipe 6 is vertical to the horizontal plane, and the axis of the air measuring pipe 6 is vertical to the side edge of the photovoltaic panel body 8; the circumference outer wall of the air measuring pipe 6 is provided with three rectangular sliding holes 601 which are distributed in a central symmetry manner, the vertical side wall of the rectangular sliding hole 601 close to the top end is connected with a detector 5 in a sliding manner, the three rectangular sliding holes 601 are connected with the same air blocking plate 3 in a sliding manner, the inner wall of a pipe orifice of an air inlet of the air measuring pipe 6 is fixedly provided with a magnetic contact piece 28, one side of the air blocking plate 3 far away from the magnetic contact piece 28 is fixedly provided with a reset spring, and one end of the reset spring far away from the magnetic contact piece 28 is fixedly arranged at the pipe orifice of the other end; by the aid of the wind blocking plate 3 and the detector 5, the wind force can push the wind blocking plate 3 to move to one side of the detector 5 temporarily in typhoons, the wind force is larger and then contacts with different detectors 5, and then different angles are notified to rotate so as to reduce wind resistance.
The lower surface of the air measuring pipe 6 is rotationally connected with the connecting rod, and the pipe orifice of the air measuring pipe 6 can be rotated to a direction facing the monsoon before the wind season comes.
The detector 5 comprises a first detection needle 501 and a second detection needle 502 which are arranged side by side, buffer springs are fixed at one ends of the first detection needle 501 and the second detection needle 502 far away from the rectangular sliding hole 601, and a pipe sleeve 4 is sleeved on the outer walls of the first detection needle 501 and the second detection needle 502; by the first detection needle 501 and the second detection needle 502 with the buffer springs, good contact can be ensured and poor contact can be reduced during use.
When typhoon comes, wind force pushes the choke plate 3 in the wind measuring pipe 6 to move backwards along the axial line direction of the wind measuring pipe 6, when the wind force becomes large, the choke plate 3 is driven to leave the magnetic contact piece 28 to be in contact with the first detection needle 501 or the second detection needle 502 in the detector 5, then a contact signal is transmitted to a control end, at the moment, the control end controls the extension rod of the electric push rod 24 to shrink, at the moment, the triangular push block 26 is retracted, the pressure on the arc-shaped rope pressing block 19 is reduced, namely the pressure on the steel wire rope 13 wound on the outer wall of the rope winding wheel 18 is reduced, and at the same time, the limitation on the arc-shaped positioning rod 21 is also removed by the electric control positioning pin; then the speed reducing motor 20 is controlled to start, the installation retaining plate 7, namely the angle adjustment of the photovoltaic panel body 8, is pulled, and after the adjustment is finished, the extension rod of the electric push rod 24 is controlled to extend for continuous positioning; the circulation is performed until the wind force disappears, at this time, the choke plate 3 returns to the original position, contacts with the magnetic contact piece 28, and then the mounting retaining plate 7 is controlled to return to the original position.
Example two
Referring to fig. 1 and 4, on the basis of the first embodiment, a drainage ditch 9 with a concave middle is reserved on the upper surface of the mounting retaining plate 7 near the bottom end, a water pipe 10 is inserted in the middle of the drainage ditch 9, and the top end of the water pipe 10 is inserted in the support column 11; the cooling water and the cleaning water can be supplied to the apparatus through the water pipe 10.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides an angularly adjustable photovoltaic equipment, includes pre-buried base (1), the upper surface of pre-buried base (1) is fixed with support column (11) through rag bolt, and fixed box (22) of fixedly connected with C shape is dismantled on the top of support column (11), and the top of C shape fixed box (22) is close to opening edge department and articulates there is equipment box (14), the top of equipment box (14) is fixed with installation butt strap (7), and the upper surface joint of installation butt strap (7) has photovoltaic board body (8), a serial communication port, the lower surface of C shape fixed box (22) is close to wherein one side is fixed with gear motor (20), and the output shaft top of gear motor (20) is fixed with rope reel (18), the circumference outer wall winding of rope reel (18) has wire rope (13), and the lower surface of installation butt strap (7) is close to upper and lower both ends respectively and is provided with fixed pulley (12) in same plane, fixed pulley (12) and rope reel (18) are in the same plane, and wire rope reel (13) are still walked around two fixed pulley (12) simultaneously, two fixed pulley (18) are close to the fixed pulley (18) and are located four fixed pulley (17) and are close to fixed with the fixed hole that the equal in the four fixed pulley (17 top of square fixed reel of reel (17), the bottom ends of the four guide sliding rods are fixed with the same arc-shaped rope pressing block (19), the position of the steel wire rope (13) between the two fixed pulleys (12) is a fixed end, and the fixed end is fixed on the lower surface of the mounting retaining plate (7); the side surface of the equipment box (14) is provided with a wind measuring mechanism;
the upper surface of the arc-shaped rope pressing block (19) is fixedly provided with a roller (27), the bottom of the C-shaped fixed box (22) is close to the end part and is fixedly provided with a shaft rod frame, a round rod extending to the upper part of the roller (27) is connected to the shaft rod frame in a sliding manner, and one end of the round rod close to the roller (27) is fixedly provided with a triangular push block (26);
an electric push rod (24) is fixed on one side, far away from the arc-shaped rope pressing block (19), of the top inner wall of the C-shaped fixing box (22), an L-shaped fixing frame (23) is fixed at the end part of an extension rod of the electric push rod (24), and the end part of the round rod is fixed on the side surface of the L-shaped fixing frame (23) through a bolt; an electric control locating pin is arranged at one end of the L-shaped fixing frame (23) far away from the round bar, an arc locating bar (21) coaxial with the hinge shaft is fixed on the lower surface of the equipment box (14), and a plurality of limit holes matched with the pin shafts of the electric control locating pin are formed in the arc locating bar (21);
the wind measuring mechanism comprises a transmission rod (2) horizontally inserted in a device box (14), connecting rods which are mutually in central symmetry are respectively fixed at two ends of the transmission rod (2), and a balancing weight (16) and a wind measuring pipe (6) are respectively fixed at one ends of the two connecting rods, which are far away from the transmission rod (2);
the axis of the air measuring pipe (6) is vertical to the horizontal plane, and the axis of the air measuring pipe (6) is vertical to the side edge of the photovoltaic panel body (8); the circumference outer wall of the air measuring pipe (6) is provided with three rectangular sliding holes (601) which are distributed in a central symmetry mode, a detector (5) is connected to the vertical side wall of the rectangular sliding hole (601) close to the top end in a sliding mode, the three rectangular sliding holes (601) are connected with the same air blocking plate (3) in a sliding mode, the inner wall of a pipe orifice of an air inlet of the air measuring pipe (6) is fixedly provided with a magnetic contact piece (28), one side, far away from the magnetic contact piece (28), of the air blocking plate (3) is fixedly provided with a reset spring, and one end, far away from the magnetic contact piece (28), of the reset spring is fixedly arranged at the pipe orifice of the other end; the lower surface of the air measuring pipe (6) is in rotary connection with the connecting rod; the detector (5) comprises a first detection needle (501) and a second detection needle (502) which are arranged side by side, one ends, far away from the rectangular sliding hole (601), of the first detection needle (501) and the second detection needle (502) are respectively fixed with a buffer spring, and the outer walls of the first detection needle (501) and the second detection needle (502) are respectively sleeved with a pipe sleeve (4).
2. An angularly adjustable photovoltaic device according to claim 1, characterized in that a compression spring is fixed to the side of the electrically controlled locating pin remote from the arc locating lever (21), the end of the compression spring remote from the electrically controlled locating pin being fixed to the L-shaped fixing frame (23); the top end of the electric control locating pin is fixed with a sliding plate block, and two sides of the sliding plate block are respectively provided with mutually symmetrical sliding rails.
3. An angularly adjustable photovoltaic device according to any of the claims 2, characterized in that the bottom inner wall of the C-shaped fixed box (22) is provided with two mutually parallel carrier rollers (25) under the arc-shaped positioning rod (21); a limit annular groove is formed in the circumferential outer wall of the carrier roller (25); the lower surface of the equipment box (14) is provided with a rotating shaft rod, and the top end of the C-shaped fixed box (22) is provided with a guide lug plate (15) matched with the rotating shaft rod.
4. The photovoltaic device with the adjustable angle according to claim 1, wherein a drainage ditch (9) recessed towards the middle is reserved on the upper surface of the installation retaining plate (7) close to the bottom end, a water pipe (10) is inserted in the middle of the drainage ditch (9), and the top end of the water pipe (10) is inserted in the support column (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311422570.5A CN117155236B (en) | 2023-10-31 | 2023-10-31 | Angle-adjustable photovoltaic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311422570.5A CN117155236B (en) | 2023-10-31 | 2023-10-31 | Angle-adjustable photovoltaic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN117155236A CN117155236A (en) | 2023-12-01 |
| CN117155236B true CN117155236B (en) | 2023-12-29 |
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| CN202311422570.5A Active CN117155236B (en) | 2023-10-31 | 2023-10-31 | Angle-adjustable photovoltaic equipment |
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| CN118232808B (en) * | 2024-05-22 | 2024-07-19 | 安徽千寻工程科技有限公司 | Photovoltaic power distribution energy storage device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3034961A1 (en) * | 2014-12-17 | 2016-06-22 | Sunrail Co., Ltd. | Solar photovoltaic power generation panel mount |
| CN209642615U (en) * | 2019-04-24 | 2019-11-15 | 联合光伏（深圳）有限公司 | A kind of photovoltaic apparatus of fixing-stable |
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2023
- 2023-10-31 CN CN202311422570.5A patent/CN117155236B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3034961A1 (en) * | 2014-12-17 | 2016-06-22 | Sunrail Co., Ltd. | Solar photovoltaic power generation panel mount |
| CN209642615U (en) * | 2019-04-24 | 2019-11-15 | 联合光伏（深圳）有限公司 | A kind of photovoltaic apparatus of fixing-stable |
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| CN117155236A (en) | 2023-12-01 |
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