CN113098375A - Intelligent photovoltaic prefabricated substation - Google Patents
Intelligent photovoltaic prefabricated substation Download PDFInfo
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- CN113098375A CN113098375A CN202110406084.9A CN202110406084A CN113098375A CN 113098375 A CN113098375 A CN 113098375A CN 202110406084 A CN202110406084 A CN 202110406084A CN 113098375 A CN113098375 A CN 113098375A
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000033001 locomotion Effects 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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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
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to an intelligent photovoltaic pre-installed substation, which comprises an installation mechanism and photovoltaic panels, wherein the photovoltaic panels are equidistantly arranged at the upper end of the installation mechanism from front to back, and the photovoltaic panels are symmetrically arranged from left to right.
Description
Technical Field
The invention relates to the technical field of photovoltaic panels, in particular to an intelligent photovoltaic prefabricated substation.
Background
The intelligent photovoltaic is to promote the intelligent upgrade of the photovoltaic industry, deeply fuse with the internet, big data and artificial intelligence in the application of the photovoltaic field, explore and promote the application construction in the fields of building, water conservancy, agriculture, poverty alleviation and the like, the intelligent photovoltaic power station intelligently transforms the existing power station, so that the traditional inverter becomes an intelligent controller integrating the functions of power conversion, data acquisition, control, analysis and the like, the automatic monitoring function of the internet monitoring technology is utilized to enable maintenance personnel to accurately maintain equipment, meanwhile, the intelligent photovoltaic can carry out proper adaptability according to different regions and different geographic environments, the intelligent photovoltaic transformer substation widely uses a solar photovoltaic panel which is a solar cell by lamination, can utilize solar radiation to generate electricity and has a relevant current leading-out device and a cable, however, the following problems can occur during the installation and use of the photovoltaic panel:
1. the installation inclination angle of a common photovoltaic panel is relatively fixed, or the photovoltaic panel can be subjected to angle adjustment only in a single direction, and a plurality of photovoltaic panels form a whole body for adjustment, but cannot be separated into a single photovoltaic panel or a photovoltaic panel group for adjustment;
2. the batch of photovoltaic panels still have position deviation under the same installation treatment, and the structure of clamping photovoltaic panel is lower to the adaptability of photovoltaic panel size change simultaneously, and the photovoltaic panel forms unilateral unsettled state more easily.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme that the intelligent photovoltaic prefabricated substation comprises an installation mechanism and photovoltaic panels, wherein the photovoltaic panels are arranged at the upper end of the installation mechanism at equal intervals from front to back, and the photovoltaic panels are symmetrically arranged left and right.
The mounting mechanism comprises a frame plate, a first shaft, a main support plate, a second shaft, an auxiliary support plate, a frame, a moving shaft, a first electric push rod, lug plates, a fixed plate and an upper fixing group, the frame plate is symmetrically arranged in front and back, the first shaft is mounted between the left ends of the frame plate, the main support plate is symmetrically and rotatably mounted at the front end and the back end of the first shaft, the second shaft is mounted between the right ends of the frame plate, the auxiliary support plates are symmetrically and rotatably mounted at the front end and the back end of the second shaft, the auxiliary support plates and the main support plates are both positioned between the frame plate, the frame is connected between the auxiliary support plates, the frame is of a rectangular structure, the moving shaft is rotatably mounted at the right end of the main support plate, the inner side end of the moving shaft is connected with the front end and the back end of the frame in a sliding fit manner, the lug plates are symmetrically mounted at the front end and the back, the fixed plate is connected between the lower ends of the electric push rods, the fixed plate is installed between the inner side end faces of the frame plates, the upper end of the frame is provided with an upper fixed group, after the photovoltaic panel is fixedly installed through the upper fixed group, the main supporting plate is upwards pushed through the electric push rods and rotates around a shaft, the main supporting plate drives the frame to synchronously move through the moving shaft, the frame drives the auxiliary supporting plate to rotate around a second shaft, meanwhile, along with the change of the rotation angle of the frame, the moving shaft does linear motion along the side end of the frame, the frame drives the upper fixed group to integrally rotate with the photovoltaic panel, and the photovoltaic panel is integrally installed at a corresponding inclination angle.
The upper fixing group comprises a middle plate, a transverse plate, lug blocks, bolts, a rotating block, a second electric push rod, a flat plate and a clamping plate, wherein the middle plate is arranged between the middle parts of the front end and the rear end of the frame, the transverse plates are arranged between the middle plate and the left end of the frame and between the middle plate and the right end of the frame at equal intervals from front to back, the lug blocks are arranged in the middle of the upper end surface of the transverse plate, the lug blocks are symmetrically arranged in front and back, the bolts are arranged between the upper ends of the adjacent lug blocks in a thread fit mode, the rotating block is rotatably arranged in the middle of the bolts, the photovoltaic plate is arranged at the upper end of the rotating block, the second electric push rod is arranged on the upper end surface of the outer side end in the left and right directions of the transverse plate, the flat plate is connected to the upper end surface of the second electric push rod, a first groove is formed in the front and, make the commentaries on classics piece be located between the ear piece through the manual type, the single side end clamping of photovoltaic board is between adjacent splint simultaneously, connects the ear plate through the bolt afterwards and changes the piece and fix between ear plate and the bolt, next according to installation environment and operation requirement, upwards promotes the flat board through No. two electric putter, and the flat board drives splint and rotates synchronous motion, and photovoltaic board moves and changes the piece and rotate around the bolt under the promotion that splint were right, and the inclination adjustment is accomplished to the photovoltaic board.
As a preferred technical scheme of the invention, the outer surfaces of the left end and the right end of the frame are symmetrically provided with electric sliding blocks in a sliding fit mode, the outer side end of each electric sliding block is provided with a rectangular plate, the upper end face of each rectangular plate is provided with tooth groups at equal intervals from front to back, the transverse plate is sleeved on the inner shaft, the inner shaft is rotationally connected with the frame and the middle plate, a gear is arranged right above the rectangular plate and is arranged at the side end of the inner shaft, the gear is positioned outside the frame and is meshed with the tooth groups, the rectangular plate is driven by the electric sliding blocks to move forwards or backwards, the rectangular plate is provided with movable tooth groups to move synchronously, the gear drives the inner shaft to rotate through the cooperation with the tooth groups, the inner shaft drives the transverse plate to rotate synchronously, the transverse plate drives the second electric push rod and the lug plate to rotate synchronously, the photovoltaic plate and the rotating block integrally rotate synchronously with the photovoltaic plate, the change amount and the change direction of the inclination angle of the photovoltaic panel are both in an adjustable state, and the state greatly enlarges the application range of the device to the installation environment.
As a preferred technical scheme of the invention, the upper end surface of the rectangular plate is provided with a second groove, the lower end of the tooth group is provided with a bottom plate, the bottom plate is connected with the second groove in a sliding fit mode, the middle end of the bottom plate is provided with a first through hole, the outer side end of the rectangular plate is provided with a second through hole group at equal intervals from front to back, a clamping rod is arranged between the first through hole and the second through hole group in a threaded fit mode, the clamping rod is manually taken out and moved along the second groove for a corresponding distance, the bottom plate drives the tooth group to synchronously move, then the bottom plate and the rectangular plate are fixed through the clamping rod, the distance between a certain tooth group and the adjacent gear is changed, and under the condition that the positions of other tooth groups are unchanged or the positions of other tooth groups are changed in different quantities, the rectangular plate is driven by the electric slide block to synchronously move, the bottom plate drives the tooth group to synchronously move, and the tooth group and the gear is meshed with the, the rotation angles of the single inner shaft are different, and then multi-angle adjustment of the single photovoltaic panel and the horizontal direction is achieved.
As a preferred technical scheme of the invention, the upper end surface of the flat plate is provided with a third groove, a vertical plate is arranged between the middle parts of the left and right inner side walls of the third groove, the vertical plate is positioned between adjacent clamping plates, a first spring is connected between the vertical plate and the adjacent clamping plate, and the clamping plates, the first spring and the vertical plate are matched to expand the adaptive clamping range of the photovoltaic plates with different sizes, and simultaneously increase the clamping degree of the photovoltaic plates so as to reduce the phenomenon of over-turning of the photovoltaic plates.
As a preferred technical solution of the present invention, the front and rear ends of the first shaft are symmetrically provided with angle plates, the angle plates are located outside the frame plate, the left end of the outer end surface of the main support plate is provided with an indicator plate, the indicator plate is connected with the upper end surface of the angle plate in a sliding fit manner, the indicator plate can move synchronously with the main support plate, the rotation angle of the main support plate can be accurately controlled by the cooperation between the indicator plate and the angle plate, so that the inclination angle of the photovoltaic plate is adjusted to an optimum state, and the uniformity of the photovoltaic plates in a batch under the same installation is maintained.
As a preferred technical scheme of the invention, a second spring is arranged right side of the vertical plate, the lower end of the second spring is arranged on the upper end surface of the transverse plate, the upper end of the second spring is connected with the lower end surface of the photovoltaic plate in a sliding fit manner, and the second spring can play a role in bottom buffer protection and elastic support on the photovoltaic plate so as to reduce the probability of single-side deformation of the photovoltaic plate due to the formation of a single-side suspended state.
As a preferred technical solution of the present invention, the left and right sides of the middle plate are symmetrically provided with dimension lines engraved on the outer end surface of the frame, so that the moving distances of the two rectangular plates can be kept in a consistent or asynchronous state on the basis of the dimension lines, thereby realizing adjustment of different inclination angles of the photovoltaic panel group.
(II) advantageous effects
1. According to the intelligent photovoltaic prefabricated substation, the intelligent photovoltaic panel is installed by adopting a multi-angle regulation design concept, the arranged installation mechanism can effectively regulate and control the integral inclination angle of the photovoltaic panel according to the installation requirement, and the arranged upper fixed group can realize the inclination angle adjustment of a single photovoltaic panel in the vertical direction and the inclination angle adjustment of a photovoltaic panel group, so that the installation adaptability of the photovoltaic panels under different installation environments and use requirements is greatly improved, and the functionality and the variability of the integral structure of the device are rich;
2. the rectangular plate, the gear, the tooth, the electric sliding block, the bottom plate and the clamping rod are matched to realize multi-inclination-angle adjustment of the whole photovoltaic plate and a single photovoltaic plate in the horizontal direction, so that the application range of the device to the installation environment is greatly expanded;
3. the cooperation between the indicator board and the angle board can accurately control the rotation angle of the main supporting board, so that the inclination angle of the photovoltaic board is adjusted to the optimum state, and the uniformity of the photovoltaic boards in batches under the same installation is kept;
4. the clamping plates, the first springs and the vertical plates are matched, so that the adaptive clamping range of the photovoltaic plates with different sizes is expanded, and the clamping degree of the photovoltaic plates can be increased, so that the phenomenon of over-turning of the photovoltaic plates is reduced;
5. the second spring can play a role in bottom buffer protection and elastic support on the photovoltaic panel, so that the probability of unilateral deformation of the photovoltaic panel due to the unilateral suspension state is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first cross-sectional view of the present invention;
FIG. 3 is a second cross-sectional view of the present invention;
FIG. 4 is a third cross-sectional view of the present invention;
FIG. 5 is a perspective view of a portion of the structure of the present invention;
FIG. 6 is an enlarged schematic view at X of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged view of the present invention at Y of FIG. 1;
FIG. 8 is an enlarged view of the structure of the present invention at Z of FIG. 2;
FIG. 9 is an enlarged schematic view of the invention at M of FIG. 2;
FIG. 10 is an enlarged view of the invention at N of FIG. 3;
FIG. 11 is an enlarged schematic view of the invention at R of FIG. 4;
fig. 12 is an enlarged schematic view at T of fig. 5 according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
As shown in fig. 1 to 12, the intelligent photovoltaic pre-installed substation comprises an installation mechanism 1 and photovoltaic panels 2, wherein the photovoltaic panels 2 are equidistantly arranged from front to back at the upper end of the installation mechanism 1, and the photovoltaic panels 2 are symmetrically arranged in a left-right manner.
The mounting mechanism 1 comprises a frame plate 10, a first shaft 11, a main support plate 12, a second shaft 13, an auxiliary support plate 14, a frame 15, a moving shaft 16, a first electric push rod 17, lug plates 18, a fixed plate 19 and an upper fixing group 190, the frame plate 10 is symmetrically arranged in front and back, the first shaft 11 is arranged between the left ends of the frame plate 10, the main support plate 12 is symmetrically and rotatably arranged at the front end and the back end of the first shaft 11, the second shaft 13 is arranged between the right ends of the frame plate 10, the auxiliary support plates 14 are symmetrically and rotatably arranged at the front end and the back end of the second shaft 13, the auxiliary support plates 14 and the main support plate 12 are both positioned between the frame plates 10, the frame 15 is connected between the auxiliary support plates 14, the frame 15 is of a rectangular structure, the moving shaft 16 is rotatably arranged at the right end of the main support plate 12, the inner side end of the moving shaft 16 is connected with the front end and back end of the, a first pin shaft is arranged between the adjacent ear plates 18, the middle part of the first pin shaft is rotatably connected with the upper end of a first electric push rod 17, a fixed plate 19 is connected between the lower ends of the first electric push rod 17, the fixed plate 19 is arranged between the inner side end surfaces of the frame plates 10, an upper fixed group 190 is arranged at the upper end of the frame 15, after the photovoltaic panel 2 is fixedly installed through the upper fixing group 190, the main supporting plate 12 is pushed upwards through the first electric push rod 17, the main supporting plate 12 rotates around the first shaft 11, the main supporting plate 12 drives the frame 15 to synchronously move through the moving shaft 16, the frame 15 drives the auxiliary supporting plate 14 to rotate around the second shaft 13, simultaneously along with the change of frame 15 turned angle, remove axle 16 and do linear motion along frame 15 side, frame 15 drives and goes up solid 190 and photovoltaic board 2 and wholly rotate, and photovoltaic board 2 wholly is corresponding inclination's installation to adapt to the change of installation environment and user demand.
The left side and the right side of the middle plate 191 are symmetrically provided with dimension lines, the dimension lines are carved on the outer side end face of the frame 15, the moving distances of the two rectangular plates 151 can be kept in a consistent or asynchronous state on the basis of the dimension lines, and then different inclination angle adjustments of the photovoltaic panel 2 groups are realized.
The upper fixing group 190 comprises a middle plate 191, a transverse plate 192, lug blocks 193, bolts 194, a rotating block 195, a second electric push rod 196, a flat plate 197 and clamping plates 198, the middle plate 191 is installed between the middle parts of the front end and the rear end of the frame 15, the transverse plates 192 are arranged between the middle plate 191 and the left end of the frame 15 and between the middle plate 191 and the right end of the frame 15 at equal intervals from front to back, the lug blocks 193 are installed in the middle of the upper end face of the transverse plate 192, the lug blocks 193 are symmetrically arranged front and back, the bolts 194 are installed between the upper ends of the adjacent lug blocks 193 in a threaded matching mode, the rotating block 195 is rotatably installed in the middle of the bolts 194, the photovoltaic panel 2 is installed at the upper end of the rotating block 195, the second electric push rod 196 is installed on the upper end face of the outer side end of the transverse plate 192 in the left and right direction, the flat plate 197 is connected with the upper end, the upper end face of the clamping plate 198 is positioned above the photovoltaic panel 2, the rotating block 195 is installed between the photovoltaic panel 2 in advance, the rotating block 195 is positioned between the lug blocks 193 in a manual mode, meanwhile, the single side end of the photovoltaic panel 2 is clamped between the adjacent clamping plates 198, then the lug plates 18 and the rotating block 195 are connected through the bolts 194 and the lug plates 18 and the bolts 194 are fixed, then according to the installation environment and the use requirement, the flat plate 197 is pushed upwards through the second electric push rod 196, the flat plate 197 drives the clamping plate 198 to move synchronously, the photovoltaic panel 2 drives the rotating block 195 to rotate around the bolts 194 together under the pushing of the clamping plate 198 pair, the photovoltaic panel 2 completes the inclination angle adjustment, the independent movement of the electric push rods can realize the inclination angle adjustment of the single photovoltaic panel 2 in the vertical direction and the inclination angle adjustment of the photovoltaic panel 2 group, so that the adaptation degree of the installation of the photovoltaic panel 2 under different installation environments and use requirements is greatly improved, and to enrich the functionality and overall structural variability of the device.
No. three recesses have been seted up to dull and stereotyped 197's up end, install riser 19a between the middle part of the inside wall about No. three recesses, riser 19a is located between the adjacent splint 198, be connected with spring 19b between riser 19a and its adjacent splint 198, spring 19b and riser 19a between the cooperation both enlarge the adaptation clamping scope to not unidimensional photovoltaic board 2, can increase the clamping degree that photovoltaic board 2 accepted again simultaneously to reduce photovoltaic board 2 and appear overturning excessive phenomenon.
The positive right side of riser 19a be provided with No. two springs 19c, No. two springs 19 c's lower extreme is installed at the up end of diaphragm 192, links to each other through sliding fit mode between No. two springs 19 c's the upper end and the lower terminal surface of photovoltaic board 2, No. two springs 19c can play bottom buffer protection and elastic support's effect to photovoltaic board 2 to reduce photovoltaic board 2 and because of forming the unsettled state of unilateral probability of appearing warping.
The outer surfaces of the left end and the right end of the frame 15 are symmetrically provided with electric sliding blocks 150 in a sliding fit mode, the outer side end of each electric sliding block 150 is provided with a rectangular plate 151, the upper end face of each rectangular plate 151 is provided with tooth groups 152 at equal intervals from front to back, a transverse plate 192 is sleeved on an inner shaft 153, the inner shaft 153 is rotationally connected with the frame 15 and a middle plate 191, a gear 154 is arranged right above each rectangular plate 151, the gear 154 is arranged at the side end of the inner shaft 153 and is positioned outside the frame 15, the gear 154 is meshed with the tooth groups 152, the rectangular plate 151 is driven to move forwards or backwards by the electric sliding blocks 150, the rectangular plate 151 drives the tooth groups 152 to move synchronously, the gear 154 drives the inner shaft 153 to rotate through the cooperation with the tooth groups 152, the inner shaft 153 drives the transverse plate 192 to rotate synchronously, the transverse plate 192 drives a second electric push rod 196 and an ear plate 18 to rotate synchronously, and the photovoltaic panel 2, the whole inclination angle adjustment under the horizontal direction of accomplishing of photovoltaic board 2, the change of photovoltaic board 2 inclination all is in the state that can regulate and control with the change direction, and this state has enlarged the accommodation of device to the installation environment greatly.
The upper end surface of the rectangular plate 151 is provided with a second groove, the lower end of the tooth group 152 is provided with a bottom plate 155, the bottom plate 155 is connected with the second groove in a sliding fit mode, the middle end of the bottom plate 155 is provided with a first through hole, the outer side end of the rectangular plate 151 is provided with a second through hole group at equal intervals from front to back, a clamping rod 156 is arranged between the first through hole and the second through hole group in a thread fit mode, the clamping rod 156 is manually taken out and then moves the bottom plate 155 along the second groove for a corresponding distance, the bottom plate 155 drives the tooth group 152 to synchronously move, then the bottom plate 155 and the rectangular plate 151 are fixed through the clamping rod 156, at the moment, the distance between a certain single tooth group 152 and an adjacent gear 154 is changed, and under the condition that the positions of other tooth groups 152 are unchanged or the positions of other tooth groups 152 are different in variation, the rectangular plate 151 is driven by the electric slider 150, and the bottom plate 155 drives the, the meshing between the tooth group 152 and the gear 154 has a time difference, that is, the rotation angle of the single inner shaft 153 has a difference, so that the multi-angle adjustment of the single photovoltaic panel 2 in the horizontal direction is realized.
First axle 11 around both ends symmetry install angle board 110, angle board 110 is located the outside of frame plate 10, indicator board 111 is installed to the outside end face left end of main backup pad 12, link to each other through sliding fit mode between the up end of indicator board 111 and angle board 110, indicator board 111 can main backup pad 12 synchronous motion, cooperation through between indicator board 111 and the angle board 110 can carry out accurate control to the turned angle of main backup pad 12, and then make photovoltaic board 2's inclination adjustment to optimum state, and keep batch photovoltaic board 2 in the uniformity under the same installation.
In operation, the rotary block 195 is installed between the photovoltaic panel 2 and the rotary block 195 in advance, the rotary block 195 is manually positioned between the ear blocks 193, the single side end of the photovoltaic panel 2 is clamped between the adjacent clamping plates 198, and then the ear panel 18 and the rotary block 195 are connected through the bolts 194 and the ear panel 18 and the bolts 194 are fixed.
Promote main fagging 12 upwards through an electric putter 17, main fagging 12 rotates around axle 11 No. one, and main fagging 12 drives frame 15 synchronous motion through removing axle 16, and frame 15 drives vice fagging 14 and rotates around axle 13 No. two, and along with frame 15 turned angle's change simultaneously, remove axle 16 and be linear motion along frame 15 side, and frame 15 drives and goes up solid 190 and photovoltaic board 2 integral rotations of organizing, and photovoltaic board 2 wholly is corresponding inclination's mounted state.
The flat plate 197 is upwards pushed through the second electric push rod 196, the flat plate 197 drives the clamping plate 198 to synchronously move, the photovoltaic plate 2 drives the rotating block 195 to rotate around the bolt 194 together under the pushing action of the clamping plate 198, the photovoltaic plate 2 completes the inclination angle adjustment, and the inclination angle adjustment of the single photovoltaic plate 2 in the vertical direction and the inclination angle adjustment of the photovoltaic plate 2 in the vertical direction can be realized through the independent movement of the electric push rods.
The rectangular plate 151 is driven to move forwards or backwards through the electric sliding block 150, the rectangular plate 151 drives the tooth group 152 to synchronously move, the gear 154 drives the inner shaft 153 to rotate through the matching with the tooth group 152, the inner shaft 153 drives the transverse plate 192 to synchronously rotate, the transverse plate 192 drives the second electric push rod 196 and the ear plate 18 to synchronously rotate, the photovoltaic plate 2 and the rotating block 195 integrally and synchronously rotate along with the photovoltaic plate, the photovoltaic plate 2 integrally completes the adjustment of the inclination angle in the horizontal direction,
the clamping rod 156 is taken out in a manual mode, the corresponding distance of the bottom plate 155 is moved along the second groove, the bottom plate 155 drives the tooth group 152 to move synchronously, then the bottom plate 155 and the rectangular plate 151 are fixed through the clamping rod 156, at the moment, the distance between a certain single tooth group 152 and an adjacent gear 154 is changed, and on the basis that the positions of other tooth groups 152 are not changed or the position variation of other tooth groups 152 is different, the rectangular plate 151 is driven to move through the electric sliding block 150, the bottom plate 155 drives the tooth group 152 to move synchronously, time difference exists between the tooth group 152 and the gear 154 in meshing, namely, the difference exists in the rotating angle of a single inner shaft 153, and further, the multi-angle adjustment of a single photovoltaic plate 2 and the horizontal direction is realized.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an intelligence photovoltaic prepackage type transformer substation, includes installation mechanism (1) and photovoltaic board (2), its characterized in that: the photovoltaic panels (2) are arranged at the upper end of the mounting mechanism (1) at equal intervals from front to back, and the photovoltaic panels (2) are symmetrically arranged left and right;
the mounting mechanism (1) comprises frame plates (10), a first shaft (11), a main supporting plate (12), a second shaft (13), auxiliary supporting plates (14), a frame (15), a moving shaft (16), a first electric push rod (17), lug plates (18), a fixing plate (19) and an upper fixed group (190), wherein the frame plates (10) are symmetrically arranged front and back, the first shaft (11) is mounted between the left ends of the frame plates (10), the main supporting plates (12) are symmetrically and rotatably mounted at the front and back ends of the first shaft (11), the second shaft (13) is mounted between the right ends of the frame plates (10), the auxiliary supporting plates (14) are symmetrically and rotatably mounted at the front and back ends of the second shaft (13), the auxiliary supporting plates (14) and the main supporting plates (12) are both positioned between the frame plates (10), the frame (15) is connected between the auxiliary supporting plates (14), the frame (15) is of a rectangular structure, the moving shaft (16) is rotatably mounted at the right, the inner side end of the moving shaft (16) is connected with the front end and the rear end of the frame (15) in a sliding fit mode, the front end and the rear end of the right middle end of the lower end surface of the main supporting plate (12) are symmetrically provided with lug plates (18), a pin shaft is arranged between the adjacent lug plates (18), the middle of the pin shaft is rotatably connected with the upper end of an electric push rod (17), a fixing plate (19) is connected between the lower ends of the electric push rods (17), the fixing plate (19) is arranged between the inner side end surfaces of the frame plates (10), and the upper end of the frame (15) is provided with an upper fixing group (190);
the upper fixing group (190) comprises a middle plate (191), a transverse plate (192), lug blocks (193), bolts (194), a rotating block (195), a second electric push rod (196), a flat plate (197) and a clamping plate (198), wherein the middle plate (191) is installed between the middle parts of the front end and the rear end of the frame (15), the transverse plates (192) are arranged between the left end of the middle plate (191) and the left end of the frame (15) and between the middle plate (191) and the right end of the frame (15) at equal intervals from front to back, the lug blocks (193) are installed in the middle of the upper end face of each transverse plate (192), the lug blocks (193) are symmetrically arranged in front and back, the bolts (194) are installed between the upper ends of adjacent lug blocks (193) in a threaded fit mode, the rotating block (195) is rotatably installed in the middle of each bolt (194), a photovoltaic panel (2) is installed at the upper end face of each rotating block (195), the second electric push rod (, the upper end of the second electric push rod (196) is connected with a flat plate (197), a groove is formed in the upper end face of the flat plate (197), clamping plates (198) are arranged in the groove from front to back, and the upper end face of each clamping plate (198) is located above the photovoltaic panel (2).
2. The intelligent photovoltaic pre-installed substation of claim 1, characterized in that: the outer surfaces of the left end and the right end of the frame (15) are symmetrically provided with electric sliding blocks (150) in a sliding fit mode, the outer side end of each electric sliding block (150) is provided with a rectangular plate (151), the upper end face of each rectangular plate (151) is provided with tooth groups (152) at equal intervals from front to back, a transverse plate (192) is sleeved on an inner shaft (153), the inner shaft (153) is rotatably connected with the frame (15) and an intermediate plate (191), a gear (154) is arranged right above the rectangular plate (151), the gear (154) is arranged at the side end of the inner shaft (153), the gear (154) is located outside the frame (15), and the gear (154) is meshed with the tooth groups (152).
3. The intelligent photovoltaic pre-installed substation of claim 2, characterized in that: the up end of rectangular plate (151) seted up No. two recesses, bottom plate (155) are installed to the lower extreme of tooth group (152), bottom plate (155) link to each other through sliding fit mode and No. two recesses, No. one through-hole has been seted up to the middle-end of bottom plate (155), No. two through-hole groups have been seted up to the outside end of rectangular plate (151) from the past backward equidistance, install kelly (156) through screw-thread fit between No. one through-hole and No. two through-hole groups.
4. The intelligent photovoltaic pre-installed substation of claim 1, characterized in that: the upper end surface of the flat plate (197) is provided with a third groove, a vertical plate (19a) is installed between the middle parts of the left inner side wall and the right inner side wall of the third groove, the vertical plate (19a) is located between the adjacent clamping plates (198), and a spring (19b) is connected between the vertical plate (19a) and the adjacent clamping plates (198).
5. The intelligent photovoltaic pre-installed substation of claim 1, characterized in that: the angle plate (110) is symmetrically installed at the front end and the rear end of the first shaft (11), the angle plate (110) is located on the outer side of the frame plate (10), the indicating plate (111) is installed at the left end of the end face of the outer side of the main supporting plate (12), and the indicating plate (111) is connected with the upper end face of the angle plate (110) in a sliding fit mode.
6. The intelligent photovoltaic pre-installed substation of claim 4, characterized in that: the photovoltaic panel is characterized in that a second spring (19c) is arranged right side of the vertical plate (19a), the lower end of the second spring (19c) is installed on the upper end face of the transverse plate (192), and the upper end of the second spring (19c) is connected with the lower end face of the photovoltaic panel (2) in a sliding fit mode.
7. The intelligent photovoltaic pre-installed substation of claim 1, characterized in that: the left side and the right side of the middle plate (191) are symmetrically provided with dimension lines, and the dimension lines are carved on the outer side end face of the frame (15).
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| CN113098375B (en) | 2022-10-25 |
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Effective date of registration: 20220930 Address after: No.5, 13th floor, R & D building, No.7, phase III, modern international design city, Guannan science and Technology Industrial Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Applicant after: Hubei Yineng Electric Power Engineering Co.,Ltd. Address before: No.16-9, Huoju 2nd Road, Fengcheng hi tech Industrial Park, Yichun City, Jiangxi Province 331199 Applicant before: Yu Shishi |
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Denomination of invention: An intelligent photovoltaic prefabricated substation Effective date of registration: 20231127 Granted publication date: 20221025 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Hubei Yineng Electric Power Engineering Co.,Ltd. Registration number: Y2023980067523 |
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