CN112422053A - Photovoltaic module and manufacturing method thereof - Google Patents
Photovoltaic module and manufacturing method thereof Download PDFInfo
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- CN112422053A CN112422053A CN202011263878.6A CN202011263878A CN112422053A CN 112422053 A CN112422053 A CN 112422053A CN 202011263878 A CN202011263878 A CN 202011263878A CN 112422053 A CN112422053 A CN 112422053A
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- 238000004804 winding Methods 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- 238000005520 cutting process Methods 0.000 description 1
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- 238000003698 laser cutting Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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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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Abstract
The invention discloses a photovoltaic module and a manufacturing method thereof, relating to the technical field of photovoltaic modules, wherein the method comprises the following steps: in the initial state of the photovoltaic module, the rising column is positioned at the bottommost part of the limiting column, the driving gear is far away from the rising toothed bar under the action of a return spring fixedly connected with the bottom of the fixed vertical plate, and the rising toothed bar is not meshed with the driving gear; when the photovoltaic component board is required to be driven by the lifting column to move upwards to a required height, the foot pedal rod is stepped by feet, and the foot pedal rod moves downwards to force the sliding cross rods on the two sides of the wedge block to be away from each other through the wedge block at the bottom of the foot pedal rod; when the upper surface of the photovoltaic module board is damaged, the photovoltaic module board can be lowered to a lower height by reversely rotating the rocking wheel through the mechanism, so that maintenance personnel can conveniently check and maintain the upper surface of the photovoltaic module board.
Description
Technical Field
The invention relates to the technical field of photovoltaic modules, in particular to a photovoltaic module and a manufacturing method thereof.
Background
The single solar cell cannot be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The photovoltaic module (also called as a solar panel) is a core part of a solar power generation system and also is the most important part of the solar power generation system, and has the function of converting solar energy into electric energy and sending the electric energy to a storage battery for storage or pushing a load to work, but with the use of a micro inverter, a current source of the photovoltaic module can be directly converted into a voltage source of about 40V, so that an electric appliance can be driven to be applied to our life.
The photovoltaic module is formed by combining solar cells (two specifications of 125 × 125mm, 156 × 156mm, 124 × 124mm and the like of a whole piece) or solar cells of different specifications cut by a laser cutting machine or a steel wire cutting machine. Since the current and the voltage of the monolithic solar cell are very small, the monolithic solar cell is firstly connected in series to obtain high voltage, then connected in parallel to obtain high current, and then passes through a diode (to prevent the current from returning) and then is output. And packaging them on a stainless steel, aluminum or other non-metal frame, installing the glass on the frame and the back plate on the back, filling nitrogen, and sealing.
Photovoltaic module support as one of the indispensable component part among the photovoltaic module generally becomes the photovoltaic support that has a take the altitude by the aluminum alloy welding, often set the height of photovoltaic support to higher in order to prevent that photovoltaic module from being touched by livestock or child and playing, but when photovoltaic module takes place to damage, need maintenance personal to utilize climbing tools such as ladders to climb to eminence photovoltaic module upper surface and inspect, very easily take place the accident of falling, and whole photovoltaic module support generally adopts whole welding, photovoltaic module's angle can't be adjusted along with the angle of shining of local sunlight, lead to the solar energy that photovoltaic module received too little, photovoltaic module's photoelectric conversion efficiency has been reduced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a photovoltaic module and a manufacturing method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a photovoltaic module, a manufacturing method thereof and a manufacturing method thereof are characterized in that the method comprises the following steps:
s1: in the initial state of the photovoltaic module, the rising column is positioned at the bottommost part of the limiting column, the driving gear is far away from the rising toothed bar under the action of a return spring fixedly connected with the bottom of the fixed vertical plate, and the rising toothed bar is not meshed with the driving gear;
s2: when the photovoltaic component board is required to be driven by the lifting column to move upwards to a required height, the foot pedal rod is stepped by feet, and the foot pedal rod moves downwards to force the sliding cross rods on the two sides of the wedge block to be away from each other through the wedge block at the bottom of the foot pedal rod;
s3: the driving rack bar at one end of the sliding cross bar forces the winding gear to drive the winding wheel to wind the driving rope, the driving rope pulls the connecting cross bar fixedly connected with the locking block to be away from each other through the wire guide wheel, and the locking block does not lock the lifting rack bars symmetrically and fixedly connected with the lifting columns any more;
s4: meanwhile, the sliding cross rod drives a driving gear on the fixed vertical plate to be meshed with the ascending gear rod through a lower gear rod, a reversing gear and an upper gear rod which are fixedly connected with the top of the driving gear rod, and at the moment, the return spring is stretched;
s5: the rocking wheel is rotated, the rocking wheel drives the driving gear to rotate by driving the second bevel gear and the first bevel gear which are fixedly connected with the two ends of the driving shaft, and the lifting column is moved up to a proper height;
s6: the pedal rod is loosened, the reset spring resets to drive the driving gear on the fixed vertical plate to be not meshed with the ascending toothed bar any more, the locking block locks the ascending column again, the ascending column keeps stable height, the rocking wheel continues to rotate through the vertical gear fixedly connected with the middle position of the driving shaft, and the vertical gear drives the sliding ring to continuously push the top of the control toothed bar upwards to drive the photovoltaic module plate on the sliding ring to rotate at a required inclination angle when the vertical gear drives the control toothed bar to move upwards;
the photovoltaic module comprises a fixed base, a fixed box is fixedly connected to the top of the fixed base, a limiting column is fixedly connected to the middle position of the bottom of the fixed box, an ascending column is slidably connected to the top of the limiting column, a guide rail is fixedly connected to the middle position of the fixed box, a slide block is slidably connected to the guide rail along the horizontal direction, a driving shaft is rotatably connected to the slide block, a vertical gear is fixedly connected to the middle position of the driving shaft, second bevel gears are symmetrically and fixedly connected to two ends of the driving shaft, a fixed vertical plate is symmetrically and slidably connected to the fixed box by virtue of the ascending column, an upper rack bar is fixedly connected to the bottom of the fixed vertical plate, a reversing gear is rotatably connected to the fixed box by virtue of the lower part of the upper rack bar, a lower rack bar is slidably connected to the fixed box by virtue of the lower part of the reversing, fixed bottom of the case portion intermediate position has the pedal pole along vertical direction sliding connection, it has the slip ring to rise capital portion sliding connection, it is the fixed connection support column to rise capital portion, the solid fixed ring of support column capital portion fixed connection the support column leans on solid fixed ring top fixedly connected with roof.
When the photovoltaic component board is required to move upwards to a required height, the pedal rod is stepped by feet, the pedal rod moves downwards to force the sliding cross rods on the two sides of the wedge blocks to be away from each other through the wedge blocks at the bottom of the pedal rod, the driving gear rod at one end of the sliding cross rod forces the winding gear to drive the winding wheel to wind the driving rope, the driving rope pulls the connecting cross rods fixedly connected with the locking blocks to be away from each other through the guide wheel, the locking blocks do not lock the lifting gear rods symmetrically and fixedly connected with the lifting columns, meanwhile, the sliding cross rod drives the driving gear on the fixed vertical plate to be meshed with the lifting gear rods through the lower gear rod, the reversing gear and the upper gear rod which are fixedly connected with the tops of the driving gear rods, and; the rocking wheel is rotated, the rocking wheel drives the driving gear to rotate through driving a second bevel gear and a first bevel gear which are fixedly connected with the two ends of the driving shaft, and the lifting column is moved upwards to a proper height.
The pedal rod is loosened, the reset spring resets to drive the driving gear on the fixed vertical plate to be not meshed with the ascending toothed bar, the locking block locks the ascending column again, the ascending column keeps stable height, the rocking wheel continues to rotate through the vertical gear fixedly connected with the middle position of the driving shaft, and the top of the control toothed bar continuously pushes up the sliding ring to drive the photovoltaic module plate on the sliding ring to rotate at a required inclination angle when the vertical gear drives the control toothed bar to move upwards.
Preferably, one side of the bottom of the fixed vertical plate is fixedly connected with a return spring, and the other end of the return spring is fixedly connected to the fixed box;
during operation, the foot pedal lever, the voussoir of foot pedal lever bottom forces the slip horizontal pole of voussoir both sides to keep away from each other because its shape of falling the triangle, and foot pedal lever resumes initial height under reset spring's effect when loosening foot pedal lever, and the slip horizontal pole resumes initial position again under the effect of fixed riser one side fixed connection's return spring.
Preferably, the middle position of the fixed vertical plate is rotatably connected with a driving gear, and the driving gear is coaxially and fixedly connected with a first bevel gear.
Preferably, the middle position of the fixed vertical plate is rotatably connected with a driving gear, and the driving gear is coaxially and fixedly connected with a first bevel gear.
Preferably, the bottom of the pedal rod is fixedly connected with a wedge block, the cross section of one end, close to the wedge block, of the sliding cross rod is set to be in an inclined opening shape, the inclined angle of the sliding cross rod is the same as the inclined angle of the wedge block, two ends of the top of the pedal rod are symmetrically and fixedly connected with return springs, and the bottoms of the return springs are fixedly connected to the fixing box.
Preferably, the two ends of the bottom of the lifting column are symmetrically and fixedly connected with lifting toothed bars, the middle position of the lifting column is connected with a control toothed bar in a sliding mode along the vertical direction, the bottom of the control toothed bar is fixedly connected with a vertical spring, and the bottom of the vertical spring is fixedly connected to the lifting column.
Preferably, two ends of the sliding ring are symmetrically and rotatably connected with connecting rods, one end, far away from the sliding ring, of each connecting rod is rotatably connected with a fixed transverse plate, and the side face of each fixed transverse plate is fixedly connected with a photovoltaic module plate;
during operation, the control rack bar begins to shift up along the rising post under the drive of vertical gear, and the control rack bar top drives the slip ring to shift up, and the slip ring drives the connecting rod and begins to rotate, and the connecting rod drives the fixed plate at photovoltaic module board top through fixed diaphragm and rotates along solid fixed ring to obtain required photovoltaic module board inclination.
Preferably, the two ends of the fixing ring are symmetrically and fixedly connected with fixing plates, and the lower end of each fixing plate (2) is fixedly connected to the top of the photovoltaic module plate.
Preferably, the total length of the control gear rod is two thirds of the length of the ascending column, the control gear rod is provided with a rod tooth part, the occupied length of the rod tooth part occupies two thirds of the total length, and the top part of the control gear rod is provided with a polish rod.
Preferably, the top of the fixed box is symmetrically connected with a locking block in a sliding manner along the horizontal direction by virtue of the lifting columns, one end of the locking block is fixedly connected with a connecting cross rod, and the fixed box is rotationally connected with a wire guide wheel at the same horizontal height as the connecting cross rod.
Preferably, fixed bottom of the case portion leans on spacing post symmetry rotation to be connected with the wire winding gear, the coaxial fixedly connected with reel of wire winding gear, the reel is around being connected with the driving rope, the driving rope other end is via the final fixed connection of reel on connecting the horizontal pole.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the photovoltaic module board lifting mechanism, the driving shaft is rotationally connected with the middle position of the fixed box, the rocking wheel fixedly connected with one side of the driving shaft is rotated, the driving shaft drives the driving gear to rotate through the first bevel gear and the second bevel gear, the driving gear drives the photovoltaic module board at the top of the lifting column to be lifted to a required height through the lifting gear rods on the two sides of the lifting column, when the upper surface of the photovoltaic module board is damaged, the photovoltaic module board can be lowered to a lower height through the reverse rotation rocking wheel through the mechanism, and a maintenance worker can conveniently inspect and maintain the upper surface of the photovoltaic module board.
2. The drive shaft intermediate position rotates and is connected with vertical gear, and the post middle part that rises has the control rack bar along vertical direction sliding connection, drive the epaxial vertical gear of drive and drive the control rack bar and shift up along the post that rises when rotating rocking wheel, the post top that rises forces the slip ring constantly to shift up, thereby change the terminal inclination through fixed diaphragm fixed connection's photovoltaic module board of slip ring, the photovoltaic power plant managers of being convenient for can suitably change the inclination of photovoltaic module board according to the direct projection angle of local sun, thereby improve the utilization ratio of photovoltaic module board to solar energy.
3. Under the initial state, the fixed transverse plate enables the driving gear not to be meshed with the ascending toothed bar under the action of the return spring, the pedal lever is stepped by feet, the sliding transverse bars on two sides of the fixed transverse plate are forced to be away from each other through the wedge block, the sliding transverse bars force the winding gear to drive the winding wheel which is coaxially and fixedly connected with the winding wheel to wind the driving rope through the driving toothed bar at one end of the sliding transverse bar, the locking block which is connected with one end of the transverse bar is pulled by the driving rope to release the ascending column, meanwhile, the pedal lever drives the driving gear on the fixed vertical plate to be meshed with the ascending toothed bar through the upper toothed bar, the lower toothed bar and the reversing gear on one side of the sliding transverse bar, the rotating rocking wheel drives the ascending column to ascend to the required height through the mechanism, the pedal plate is released, the ascending column cannot be driven to move upwards by the ascending toothed bar, at the moment, the rocking wheel continues to rotate through the relevant mechanisms in the step 1, so as to The integrity of the device is greatly improved.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of a portion of the structure at A in FIG. 1;
FIG. 4 is a schematic view of a portion of the structure shown at B in FIG. 2;
fig. 5 is a left side view schematically showing the structure of the fixing box.
In the figure: 1 top plate, 2 fixing plate, 3 fixing transverse plate, 4 connecting rod, 5 lifting toothed bar, 6 fixing vertical plate, 7 sliding block, 8 driving shaft, 9 fixing box, 10 fixing base, 11 fixing ring, 12 supporting column, 13 sliding ring, 14 control toothed bar, 15 spacing column, 16 spacing rib, 17 photovoltaic module plate, 18 rocking wheel, 19 lifting column, 20 connecting cross bar, 21 wire guiding wheel, 22 winding wheel, 23 driving gear, 231 first helical gear, 232 second helical gear, 24 pedal rod, 25 return spring, 26 sliding cross bar, 27 wedge block, 28 locking block, 29 hand wheel, 30 driving rope, 31 reversing gear, 32 upper toothed bar, 33 lower toothed bar, 34 return spring, 35 driving toothed bar, 36 winding gear, 37 vertical gear, 38 vertical spring, 39 guide rail and 40 horizontal spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a photovoltaic module, a method of manufacturing the same, and a method of manufacturing the same, the method comprising the steps of:
s1: in the initial state of the photovoltaic module, the rising column is positioned at the bottommost part of the limiting column, the driving gear is far away from the rising toothed bar under the action of a return spring fixedly connected with the bottom of the fixed vertical plate, and the rising toothed bar is not meshed with the driving gear;
s2: when the photovoltaic component board is required to be driven by the lifting column to move upwards to a required height, the foot pedal rod is stepped by feet, and the foot pedal rod moves downwards to force the sliding cross rods on the two sides of the wedge block to be away from each other through the wedge block at the bottom of the foot pedal rod;
s3: the driving rack bar at one end of the sliding cross bar forces the winding gear to drive the winding wheel to wind the driving rope, the driving rope pulls the connecting cross bar fixedly connected with the locking block to be away from each other through the wire guide wheel, and the locking block does not lock the lifting rack bars symmetrically and fixedly connected with the lifting columns any more;
s4: meanwhile, the sliding cross rod drives a driving gear on the fixed vertical plate to be meshed with the ascending gear rod through a lower gear rod, a reversing gear and an upper gear rod which are fixedly connected with the top of the driving gear rod, and at the moment, the return spring is stretched;
s5: the rocking wheel is rotated, the rocking wheel drives the driving gear to rotate by driving the second bevel gear and the first bevel gear which are fixedly connected with the two ends of the driving shaft, and the lifting column is moved up to a proper height;
s6: the pedal rod is loosened, the reset spring resets to drive the driving gear on the fixed vertical plate to be not meshed with the ascending toothed bar any more, the locking block locks the ascending column again, the ascending column keeps stable height, the rocking wheel continues to rotate through the vertical gear fixedly connected with the middle position of the driving shaft, and the vertical gear drives the sliding ring to continuously push the top of the control toothed bar upwards to drive the photovoltaic module plate on the sliding ring to rotate at a required inclination angle when the vertical gear drives the control toothed bar to move upwards;
the photovoltaic module comprises a fixed base 10, a fixed box 9 is fixedly connected to the top of the fixed base 10, a limiting column 15 is fixedly connected to the middle position of the bottom of the fixed box 9, an ascending column 19 is slidably connected to the top of the limiting column 15, a guide rail 39 is fixedly connected to the middle position of the fixed box 9, the guide rail 39 is slidably connected to a slide block 7 along the horizontal direction, the slide block 7 is rotatably connected to a driving shaft 8, a vertical gear 37 is fixedly connected to the middle position of the driving shaft 8, second helical gears 232 are symmetrically and fixedly connected to two ends of the driving shaft 8, a fixed vertical plate 6 is symmetrically and slidably connected to the fixed box 9 by the ascending column 19, an upper toothed bar 32 is fixedly connected to the bottom of the fixed vertical plate 6, a reversing gear 31 is rotatably connected to the fixed box 9 by the lower portion of the upper toothed bar 32, and a lower toothed bar, the bottom of the lower rack bar 33 is fixedly connected with a driving rack bar 35, one end of the driving rack bar 35 is fixedly connected with a sliding cross bar 26, the middle position of the bottom of the fixed box 9 is connected with a pedal bar 24 in a sliding mode along the vertical direction, the top of the ascending column 19 is connected with a sliding ring 13 in a sliding mode, the top of the ascending column 19 is fixedly connected with a supporting column 12, the top of the supporting column 12 is fixedly connected with a fixed ring 11, and a top plate 1 is fixedly connected above the supporting column 12 close to the fixed ring 11;
when the photovoltaic module board is in work, when the photovoltaic module board 17 is required to be driven by the ascending column 19 to move upwards to a required height, the pedal rod 24 is stepped by feet, the pedal rod 24 moves downwards to force the sliding cross rods 26 at two sides of the wedge 27 to be away from each other through the wedge 27 at the bottom of the pedal rod 24, the driving rack bar 35 at one end of the sliding cross rod 26 forces the winding gear 36 to drive the winding wheel 22 to wind the driving rope 30, the driving rope 30 pulls the connecting cross rod 20 fixedly connected with the locking block 28 to be away from each other through the wire guide wheel 21, the locking block 28 does not lock the ascending rack bars 5 symmetrically and fixedly connected with the ascending column 19, meanwhile, the sliding cross rod 26 drives the driving gear 23 on the fixed vertical plate 6 to be meshed with the ascending rack bars 5 through the lower rack bar 32, the reversing gear 31 and the upper rack bar 32 fixedly; the rocking wheel 29 is rotated, the rocking wheel 29 drives the driving gear 23 to rotate by driving the second bevel gear 231 and the first bevel gear 232 which are fixedly connected with the two ends of the driving shaft 8, and the lifting column 19 is moved up to a proper height.
At this time, the pedal lever 24 is released, the return spring 34 returns to drive the driving gear 23 on the fixed vertical plate 6 to be not meshed with the ascending toothed bar 5 any more, the locking block 28 locks the ascending column 19 again, the ascending column 19 keeps a stable height, the rocking wheel 29 continues to rotate through the vertical gear 37 fixedly connected with the middle position of the driving shaft 8, and the vertical gear 37 drives the control toothed bar 14 to move upwards, so that the top of the control toothed bar 37 continuously pushes up the slip ring 13 to drive the photovoltaic module board 17 on the slip ring 13 to rotate at a required inclination angle.
As an embodiment of the invention, one side of the bottom of the fixed vertical plate 6 is fixedly connected with a return spring 34, and the other end of the return spring 34 is fixedly connected to the fixed box 9;
in one embodiment of the present invention, a driving gear 23 is rotatably connected to the middle position of the fixed vertical plate 6, and a first helical gear 231 is coaxially and fixedly connected to the driving gear 23;
in one embodiment of the present invention, a wedge 27 is fixedly connected to the bottom of the foot bar 24, the cross-sectional shape of one end of the sliding cross bar 26 close to the wedge 27 is set to be a bevel shape, and the bevel angle is the same as the bevel angle of the wedge 27, return springs 25 are symmetrically and fixedly connected to two ends of the top of the foot bar 24, and the bottoms of the return springs 25 are fixedly connected to the fixed box 9;
when the bicycle is in operation, the pedal rod 24 is stepped on by feet, the wedge block 27 at the bottom of the pedal rod 24 forces the sliding cross rods 26 at two sides of the wedge block 27 to be away from each other due to the shape of the inverted triangle, when the pedal rod 24 is released, the pedal rod 24 restores to the initial height under the action of the return spring 25, and the sliding cross rods restore to the initial positions again under the action of the return spring 34 fixedly connected to one side of the fixed vertical plate.
As an embodiment of the present invention, the two ends of the bottom of the lifting column 19 are symmetrically and fixedly connected with a lifting toothed bar 5, the middle position of the lifting column 19 is connected with a control toothed bar 14 in a sliding manner along the vertical direction, the bottom of the control toothed bar 14 is fixedly connected with a vertical spring 38, and the bottom of the vertical spring 38 is fixedly connected to the lifting column 19.
As an embodiment of the invention, two ends of the sliding ring 13 are symmetrically and rotatably connected with connecting rods 4, one end of each connecting rod 4, which is far away from the sliding ring 13, is rotatably connected with a fixed transverse plate 3, and the side surface of each fixed transverse plate 3 is fixedly connected with a photovoltaic module plate 17;
during operation, control rack bar 14 begins to move up along rising post 19 under vertical gear 37's drive, and control rack bar 14 top drives slip ring 13 and shifts up, and slip ring 13 drives connecting rod 4 and begins to rotate, and connecting rod 4 drives fixed plate 2 at photovoltaic module board 17 top through fixed diaphragm 3 and rotates along solid fixed ring 1 to obtain required photovoltaic module board 17 inclination.
As an embodiment of the invention, the two ends of the fixing ring 11 are symmetrically and fixedly connected with fixing plates 2, and the lower ends of the fixing plates 2 are fixedly connected to the tops of the photovoltaic module plates 17;
as an embodiment of the present invention, the total length of the control rack 14 is two thirds of the length of the rising column 19, the control rack 14 is provided with a rack tooth part occupying two thirds of the total length, and the top part of the control rack 14 is provided as a polish rod;
as an embodiment of the present invention, the top of the fixed box 9 is symmetrically and slidably connected with a locking block 28 along the horizontal direction by a lifting column 19, one end of the locking block 28 is fixedly connected with a connecting cross rod 20, and the fixed box 9 is rotatably connected with a wire guide wheel 21 at the same horizontal height as the connecting cross rod 20;
in one embodiment of the present invention, a winding gear 36 is symmetrically and rotatably connected to the bottom of the fixing box 9 by a limiting column 15, a reel 22 is coaxially and fixedly connected to the winding gear 36, a driving rope 30 is wound on the reel 22, and the other end of the driving rope 30 is finally and fixedly connected to the connecting crossbar 20 through the reel;
the specific working process is as follows:
in the initial state of the device, the ascending column 19 is located at the bottom of the limiting column 15, the driving gear 23 is far away from the ascending rack 5 under the action of the return spring 34 fixedly connected with the bottom of the fixed vertical plate 6, the ascending rack 5 is not meshed with the driving gear 23, when the ascending column 19 needs to drive the photovoltaic module board 17 to move upwards to a required height, the foot pedal 24 is stepped on by feet, the foot pedal 24 moves downwards to force the sliding cross bars 26 at the two sides of the wedge 27 to move away from each other through the wedge 27 at the bottom of the foot pedal 24, the driving rack 35 at one end of the sliding cross bar 26 forces the winding gear 36 to drive the winding wheel 22 to wind the driving rope 30, the driving rope 30 pulls the connecting cross bar 20 fixedly connected with the locking blocks 28 to move away from each other through the guide wheel 21, the locking blocks 28 do not lock the ascending rack 5 symmetrically and fixedly connected with the ascending column 19, and the sliding cross bar 26 drives the lower rack, The upper rack 32 drives the driving gear 23 on the fixed vertical plate 6 to be meshed with the rising rack 5, and the return spring 34 is stretched; the rocking wheel 29 is rotated, the rocking wheel 29 drives the driving gear 23 to rotate by driving the second bevel gear 231 and the first bevel gear 232 which are fixedly connected with the two ends of the driving shaft 8, and the lifting column 19 is moved up to a proper height.
At this time, the pedal lever 24 is released, the return spring 34 returns to drive the driving gear 23 on the fixed vertical plate 6 to be not meshed with the ascending toothed bar 5 any more, the locking block 28 locks the ascending column 19 again, the ascending column 19 keeps a stable height, the rocking wheel 29 continues to rotate through the vertical gear 37 fixedly connected with the middle position of the driving shaft 8, and the vertical gear 37 drives the control toothed bar 14 to move upwards, so that the top of the control toothed bar 37 continuously pushes up the slip ring 13 to drive the photovoltaic module board 17 on the slip ring 13 to rotate at a required inclination angle.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A photovoltaic module and a manufacturing method thereof are characterized by comprising the following steps:
s1: in the initial state of the photovoltaic module, the rising column is positioned at the bottommost part of the limiting column, the driving gear is far away from the rising toothed bar under the action of a return spring fixedly connected with the bottom of the fixed vertical plate, and the rising toothed bar is not meshed with the driving gear;
s2: when the photovoltaic component board is required to be driven by the lifting column to move upwards to a required height, the foot pedal rod is stepped by feet, and the foot pedal rod moves downwards to force the sliding cross rods on the two sides of the wedge block to be away from each other through the wedge block at the bottom of the foot pedal rod;
s3: the driving rack bar at one end of the sliding cross bar forces the winding gear to drive the winding wheel to wind the driving rope, the driving rope pulls the connecting cross bar fixedly connected with the locking block to be away from each other through the wire guide wheel, and the locking block does not lock the lifting rack bars symmetrically and fixedly connected with the lifting columns any more;
s4: meanwhile, the sliding cross rod drives a driving gear on the fixed vertical plate to be meshed with the ascending gear rod through a lower gear rod, a reversing gear and an upper gear rod which are fixedly connected with the top of the driving gear rod, and at the moment, the return spring is stretched;
s5: the rocking wheel is rotated, the rocking wheel drives the driving gear to rotate by driving the second bevel gear and the first bevel gear which are fixedly connected with the two ends of the driving shaft, and the lifting column is moved up to a proper height;
s6: the pedal rod is loosened, the reset spring resets to drive the driving gear on the fixed vertical plate to be not meshed with the ascending toothed bar any more, the locking block locks the ascending column again, the ascending column keeps stable height, the rocking wheel continues to rotate through the vertical gear fixedly connected with the middle position of the driving shaft, and the vertical gear drives the sliding ring to continuously push the top of the control toothed bar upwards to drive the photovoltaic module plate on the sliding ring to rotate at a required inclination angle when the vertical gear drives the control toothed bar to move upwards;
the photovoltaic module comprises a fixed base (10), a fixed box (9) is fixedly connected to the top of the fixed base (10), a limiting column (15) is fixedly connected to the middle position of the bottom of the fixed box (9), an ascending column (19) is slidably connected to the top of the limiting column (15), a guide rail (39) is fixedly connected to the middle position of the fixed box (9), a sliding block (7) is slidably connected to the guide rail (39) along the horizontal direction, a driving shaft (8) is rotatably connected to the sliding block (7), a vertical gear (37) is fixedly connected to the middle position of the driving shaft (8), second bevel gears (232) are symmetrically and fixedly connected to the two ends of the driving shaft (8), a fixed vertical plate (6) is symmetrically and slidably connected to the fixed box (9) by virtue of the ascending column (19), an upper rack (32) is fixedly connected to the bottom of the fixed vertical plate (6), and a reversing gear (31) is rotatably connected to the lower portion, the fixed box (9) is connected with a lower rack bar (33) by sliding below a reversing gear (31), the bottom of the lower rack bar (33) is fixedly connected with a driving rack bar (35), one end of the driving rack bar (35) is fixedly connected with a sliding cross rod (26), the middle position of the bottom of the fixed box (9) is connected with a pedal lever (24) by sliding along the vertical direction, the top of the ascending column (19) is connected with a sliding ring (13) by sliding, the top of the ascending column (19) is fixedly connected with a supporting column (12), the top of the supporting column (12) is fixedly connected with a fixing ring (11), and the supporting column (12) is fixedly connected with a top plate (1) by sliding above the fixing ring (11);
one side of the bottom of the fixed vertical plate (6) is fixedly connected with a return spring (34), and the other end of the return spring (34) is fixedly connected to the fixed box (9); the middle position of the fixed vertical plate (6) is rotatably connected with a driving gear (23), and the driving gear (23) is coaxially and fixedly connected with a first bevel gear (231); pedal pole (24) bottom fixedly connected with voussoir (27), slip horizontal pole (26) lean on voussoir (27) one end cross sectional shape to set to the slash mouth shape and the oblique angle is the same with voussoir (27) oblique angle, pedal pole (24) top both ends symmetry fixedly connected with reset spring (25), reset spring (25) bottom fixed connection is on fixed box (9).
2. The photovoltaic module and the manufacturing method thereof according to claim 1, characterized in that the two ends of the bottom of the ascending column (19) are symmetrically and fixedly connected with ascending toothed bars (5), the middle position of the ascending column (19) is connected with a control toothed bar (14) in a sliding manner along the vertical direction, the bottom of the control toothed bar (14) is fixedly connected with a vertical spring (38), and the bottom of the vertical spring (38) is fixedly connected to the ascending column (19).
3. The photovoltaic module and the manufacturing method thereof according to claim 1, characterized in that the two ends of the sliding ring (13) are symmetrically and rotatably connected with the connecting rod (4), one end of the connecting rod (4) far away from the sliding ring (13) is rotatably connected with the fixed transverse plate (3), and the side surface of the fixed transverse plate (3) is fixedly connected with the photovoltaic module plate (17).
4. The photovoltaic module and the manufacturing method thereof according to claim 3, characterized in that the fixing plates (2) are symmetrically and fixedly connected to both ends of the fixing ring (11), and the lower ends of the fixing plates (2) are fixedly connected to the top of the photovoltaic module plate (17).
5. The photovoltaic module and the manufacturing method thereof according to claim 2, characterized in that the total length of the control rack (14) is two thirds of the length of the ascending column (19), the control rack (14) is provided with a rack tooth part occupying two thirds of the total length, and the top part of the control rack (14) is provided as a polished rod.
6. The photovoltaic module and the manufacturing method thereof according to claim 1, characterized in that the top of the fixed box (9) is connected with a locking block (28) by a lifting column (19) symmetrically and slidably along the horizontal direction, one end of the locking block (28) is fixedly connected with a connecting cross rod (20), and the fixed box (9) is connected with a wire guide wheel (21) by rotating at the same horizontal height as the connecting cross rod (20).
7. The photovoltaic module and the manufacturing method thereof according to claim 1, characterized in that the bottom of the fixing box (9) is symmetrically and rotatably connected with a winding gear (36) by a limiting column (15), the winding gear (36) is coaxially and fixedly connected with a winding wheel (22), the winding wheel (22) is wound with a driving rope (30), and the other end of the driving rope (30) is finally and fixedly connected to the connecting cross rod (20) through the winding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011263878.6A CN112422053A (en) | 2020-11-12 | 2020-11-12 | Photovoltaic module and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011263878.6A CN112422053A (en) | 2020-11-12 | 2020-11-12 | Photovoltaic module and manufacturing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112422053A true CN112422053A (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011263878.6A Withdrawn CN112422053A (en) | 2020-11-12 | 2020-11-12 | Photovoltaic module and manufacturing method thereof |
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| Country | Link |
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| CN (1) | CN112422053A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265862A (en) * | 2018-04-04 | 2018-07-10 | 四川森宇建筑工程有限公司 | It is a kind of to facilitate the energy saving building photovoltaic curtain wall for adjusting opening degree |
| CN112910390A (en) * | 2021-01-16 | 2021-06-04 | 河北上广网络科技有限公司 | Efficient solar photovoltaic panel assembly |
-
2020
- 2020-11-12 CN CN202011263878.6A patent/CN112422053A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265862A (en) * | 2018-04-04 | 2018-07-10 | 四川森宇建筑工程有限公司 | It is a kind of to facilitate the energy saving building photovoltaic curtain wall for adjusting opening degree |
| CN112910390A (en) * | 2021-01-16 | 2021-06-04 | 河北上广网络科技有限公司 | Efficient solar photovoltaic panel assembly |
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Application publication date: 20210226 |