CN107608394A - A kind of solar photovoltaic tracking support array - Google Patents
A kind of solar photovoltaic tracking support array Download PDFInfo
- Publication number
- CN107608394A CN107608394A CN201711012342.5A CN201711012342A CN107608394A CN 107608394 A CN107608394 A CN 107608394A CN 201711012342 A CN201711012342 A CN 201711012342A CN 107608394 A CN107608394 A CN 107608394A
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- main shaft
- photovoltaic tracking
- connecting rod
- support
- solar photovoltaic
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- 238000010276 construction Methods 0.000 claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
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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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- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of solar photovoltaic tracking support array, including main shaft, the main shaft is rhs-structure, and bent axle connector is provided between the two neighboring main shaft；The bent axle connector includes pipe and is arranged on the main shaft connection fixing base of tube ends, the main shaft is placed on main shaft connection fixing base and is bolted, the center line of the main shaft is less than the center line of pipe, and a crankshaft structure is formed between pipe and main shaft on main shaft connection fixing base；One group of solar panels supporting construction is provided with the main shaft, the solar panels supporting construction includes low level support and high-order support, the solar panels, which tilt, to be fixed in low level support and high-order support, the angle of inclination of the solar panels is adapted with the latitude of region residing for solar panels, makes solar panels vertical with the direction of illumination of sunshine.Stable performance of the present invention, photoelectric conversion rate is high, and maintenance is easy to adjust, can be widely applied to solar photovoltaic tracking field of stents.
Description
Technical field
The present invention relates to solar energy tracking field of stents, more particularly, to a kind of solar photovoltaic tracking support array.
Background technology
In photovoltaic generating system, flat uniaxial tracking bracket is one of the most frequently used photovoltaic array support, due to the support
Solar azimuth change operation can be tracked daytime so that using the photovoltaic module whole year generating total amount of the support than using optimal
The photovoltaic module whole year generating total amount of fixed angle support is higher by 10%-15%.But in the higher area of latitude, flat single shaft
Generated energy can not show a candle to oblique single shaft, but oblique single shaft is due to processing and assembly precision requirement height, cost height.And due to production, base
Plinth construction precision requires high, is often easily damaged in the presence of a harsh environment, and later maintenance cost is high.Existing photovoltaic bracket main shaft is big
Use pipe more, because pipe coefficient of friction is small, easily slide, it is not firm to be connected, under the effect of prolonged external force,
Easily loosen.Meanwhile the area of existing flat single shaft and the single solar panels of oblique single shaft is big, it is desirable to the intensity of support is high,
Wind loading rating is poor.
The content of the invention
It is an object of the invention to provide a kind of solar photovoltaic tracking support array, solves existing solar photovoltaic tracking branch
The problem of frame array stability difference.
The technical solution adopted for the present invention to solve the technical problems is：A kind of solar photovoltaic tracking support array, bag
The solar photovoltaic tracking bracket assembly of a group pattern is included, the solar photovoltaic tracking bracket assembly includes main shaft and is fixed on
Solar panels on main shaft；The main shaft is fixedly connected with slave arm, is additionally provided with actuating arm, between actuating arm and slave arm and phase
Connecting rod is provided between adjacent two slave arms；The solar photovoltaic tracking bracket assembly is provided with one group of main shaft, and the main shaft is side
Tubular construction, bent axle connector is provided between the two neighboring main shaft；The bent axle connector includes pipe and is arranged on pipe
The main shaft connection fixing base at both ends, the main shaft are placed on main shaft connection fixing base and are bolted, the main shaft
Center line is less than the center line of pipe, and a crankshaft structure is formed between pipe and main shaft on main shaft connection fixing base；
One group of solar panels supporting construction is provided with the main shaft, the solar panels supporting construction supports including low level
Supported with a high position, the solar panels, which tilt, to be fixed in low level support and high-order support, the angle of inclination of the solar panels
With solar panels residing for the latitude of region be adapted, make solar panels vertical with the direction of illumination of sunshine.
Preferably, to be vertically fixedly mounted on the cross-arm on main shaft, the both ends of the cross-arm are respectively set for the low level support
There is a purlin with main axis parallel；The high-order support is the riser on purlin.
As another embodiment, the low level is supported to be vertically fixedly mounted on the cross-arm on main shaft, the high position
Support includes the connecting rod being fixed on main shaft, the crossbeam being fixedly connected with solar panels, is provided between connecting rod and crossbeam perpendicular
Support bars and the inclined shore bar for being arranged on vertical support bar both sides；The connecting rod is L-type structure, and its one side is placed on master
On axle, U-bolt is provided between connecting rod and main shaft, one end of the vertical support bar and inclined shore bar is bolted
On the another side of connecting rod, the other end of vertical support bar and inclined shore bar is bolted on crossbeam.
For convenience of adjustment height and angle, supporting construction, the support knot are additionally provided with below the bent axle connector
Structure includes pedestal, the column being arranged on pedestal, the regulation bearing being connected with column, the bearing being fixedly mounted on adjustment bearing
Seat, the pipe are rotatably arranged on bearing block；The waist-shaped hole of row's vertical direction, institute are provided with the regulation bearing
The waist-shaped hole that horizontal direction is provided with column is stated, bolt connects between the waist-shaped hole of the vertical direction and the waist-shaped hole of horizontal direction
Connect.
To reduce cost while ensureing there is good intensity, the outermost main shaft of solar photovoltaic tracking bracket assembly
For cantilever design, the end set of main shaft has adpting flange, is to be fixed on circle with the main shaft connection fixing base that adpting flange coordinates
Slab construction on pipe, adpting flange are bolted with main shaft connection fixing base, are also set between the adpting flange and main shaft
It is equipped with one group of reinforcement.
For convenience of the length of adjustment connecting rod, while ensure that connecting rod is not easy to loosen, the connecting rod includes Part I and the
Two parts, are provided with the connector for adjusting distance between the two between Part I and Part II, the connector is sleeved on first
On part and Part II, one group of connecting hole is provided with connector, passes through different connecting holes and Part I and Part II
Bolt connection is fixed so as to adjust the entire length of connecting rod.
For convenience of assembling, the connecting rod is rhs-structure, and the connector is is adapted c-type structure with connecting rod, in connecting rod
Both sides be symmetrically arranged with a connector and fixed by bolt and connecting rod.
To ensure scope of the amplitude of oscillation of actuating arm without departing from restriction, the actuating arm is connected with driving reductor,
The driving reductor is fixedly mounted on speed reducer base, and the fixed part of the driving reductor is provided with that electromagnetism is spacing to be opened
Close, drive the rotating part of reductor to be provided with the magnet for coordinating generation action with electromagnetism limit switch；The speed reducer base
The postive stop baffle for limiting actuating arm amplitude of fluctuation, the driving reductor control are additionally provided with positioned at the both sides of driving reductor
Overload protecting circuit is provided with device processed, when actuating arm touches with postive stop baffle, drives the input current of reductor to increase, mistake
Carry protection circuit to start, reductor is stopped.
To ensure the reliability of main shaft connection, in addition to the main shaft connection fixing base being connected with main shaft described in both ends, remaining master
Axis connection fixed seat is the structure of L-type, and the structural base of L-type is provided with one group of waist type connecting hole along major axes orientation, the master
Briquetting is additionally provided with axle, bolt hole is provided with briquetting, the main shaft with what waist type connecting hole coordinated by being bolted to
On main shaft connection fixing base.
The reliability being connected for guarantee main shaft with slave arm, connection member is provided between the main shaft and slave arm, described
Connection member includes lower connecting block and upper holder block, and two vertical connecting plates are provided with the lower connecting block, and integrally welded, institute
Slave arm is stated to be stuck between two vertical connecting plates and by bolt or be welded and fixed；The lower connecting block and upper holder block are a few words
Type structure, turnup structure is provided with the both sides of several font structures, bolt hole is provided with turnup structure and is incited somebody to action by bolt
Lower connecting block and upper holder block are fixed together.
Beneficial effects of the present invention：The present invention is in main shaft by the structure setting below main shaft using flat single shaft
Horizontality, mounting structure is simple, convenient construction.And set high-low position to support on main shaft, placed between high-low position support
Solar panels, make solar panels slant setting, so as to ensure sunshine can vertical irradiation on solar panels, meet oblique single shaft
The advantages of sun light utilization efficiency is high.And the structure, compared to for more oblique single shaft, the area of single solar panels is small, and wind resistance effect is more
It is good, more firmly.Meanwhile the structure can also effectively reduce the center of gravity of integral support, so as to further improve the stability of operation.And
For the structure relatively with oblique single shaft, cost is lower, profitable.It is flat instant invention overcomes the shortcomings that flat single shaft and oblique single shaft, having concentrated
The advantages of single shaft and oblique single shaft, and support overall structure is more stable, firm.The adjusting bracket can be good at adapting to not
With the installation requirement of gradient landform, meanwhile, the height at both ends also when ground settles, can be timely adjusted, makes main shaft
Remain horizontal, it is simple in construction, it is easy to adjust.Main shaft uses rhs-structure, it is easier to installation positioning, will not be as pipe
Roll, relative motion is less likely to occur so as to ensure that to be fixed between the rack on main shaft and main shaft, so as to improve the part
Connective stability.Connected between the main shaft by bent axle connector, the structure of bent axle connector can effectively reduce main shaft and consolidate
The whole height for the rack being scheduled on main shaft, makes the center of gravity of whole support reduce, and main shaft and bent axle connector be not in same
On line, so as to improve the operation stability of support, make the rotation of main shaft more steady.Meanwhile it can also improve the wind resistance of support
Ability.The regulation bearing can adjust the height of bent axle connector, for the construction error for overcoming pedestal and indivedual place ground
The problem of each bent axle connector that base sinking is brought is highly inconsistent, so as to improve the adaptability of supporting construction and versatility.Institute
State and electromagnetism limit switch is set on driving reductor, for controlling the stroke of driving reductor, meet that daily Stroke Control will
Ask, meanwhile, postive stop baffle is also provided with, prevents from blocking actuating arm when electromagnetism limit switch fails, avoids the amplitude of oscillation of actuating arm
The excessive damage for causing whole tracking linkage support.The connecting rod uses connector bolt connection, that is, facilitates adjustment length, fixed
It is again reliable, it will not loosen.The i.e. convenient installation of the attachment structure of the main shaft and slave arm, and it is fixed reliable, it is not easy to send out
It is raw to loosen.
Below with reference to drawings and examples, the present invention is described in detail.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Fig. 3 is the partial enlarged drawing of B in Fig. 1.
Fig. 4 is the partial enlarged drawing of C in Fig. 1.
Fig. 5 is the structural representation of high-order support and low level support in the present invention.
Fig. 6 is the structural representation of bent axle connector in the present invention.
Fig. 7 is the fiting relation figure of present invention regulation bearing.
Embodiment
Embodiment, as shown in Fig. 1 to 7, a kind of solar photovoltaic tracking support array, include the solar energy of a group pattern
Volt tracking bracket assembly, the solar photovoltaic tracking bracket assembly include horizontally disposed main shaft 1 and are fixed on main shaft 1
Solar panels 2.The main shaft 1 is fixedly connected with slave arm 3, and the solar photovoltaic tracking support array is additionally provided with actuating arm
4, it is provided with connecting rod 5 between actuating arm 4 and slave arm 3 and between adjacent two slave arm 3.The connecting rod 5 includes Part I 51 and the
Two parts 52, the connector 53 for adjusting distance between the two, the connector 53 are provided between Part I 51 and Part II 52
It is sleeved on Part I 51 and Part II 52, one group of connecting hole 54 is provided with connector 53, passes through different connecting holes 54
Fixed with Part I 51 and the bolt connection of Part II 52 so as to adjust the entire length of connecting rod 5.The connecting rod 5 is square tube knot
Structure, the connector 53 are to be adapted c-type structure with connecting rod 5, and a connector 53 is symmetrically arranged with the both sides of connecting rod 5 and is led to
Bolt is crossed to fix with connecting rod 5.The drivening rod 5 of actuating arm 4 is swung, connecting rod 5 drive slave arm 3 swing, while with slave arm 3
The main shaft 1 being fixedly connected rotates, so that solar panels 2 are swung.
The actuating arm 4 is connected with driving reductor 15, and the driving reductor 15 is fixedly mounted on reductor bottom
On seat 16, the fixed part of the driving reductor 15 is provided with electromagnetism limit switch 17, drives the rotating part of reductor 15
It is provided with the magnet 18 for coordinating generation action with electromagnetism limit switch 17；The speed reducer base 16 is positioned at driving reductor 15
Both sides are additionally provided with the postive stop baffle 19 for limiting the amplitude of fluctuation of actuating arm 4, are set in the driving controller of reductor 15
There is overload protecting circuit, when actuating arm 4 touches with postive stop baffle 19, the input current increase of driving reductor 15, overload is protected
Protection circuit starts, and reductor is stopped.Connection member is provided between the main shaft 1 and slave arm 3, the connection member includes
Lower connecting block 21 and upper holder block 22, two vertical connecting plates 211 are provided with the lower connecting block 21, and it is integrally welded, it is described
Slave arm 3 is stuck between two vertical connecting plates 221 and by bolt or is welded and fixed；The lower connecting block 21 and upper holder block 22 are equal
For several font structures, turnup structure 23 is provided with the both sides of several font structures, bolt hole is provided with turnup structure 23 simultaneously
Lower connecting block 21 and upper holder block 22 are fixed together by bolt.
The solar photovoltaic tracking bracket assembly is provided with one group of main shaft 1, and the main shaft 1 is rhs-structure, and adjacent two
Bent axle connector 6 is provided between the individual main shaft 1；The bent axle connector 6 includes pipe 61 and is arranged on the both ends of pipe 61
Main shaft connection fixing base 62, the main shaft 1 are placed on main shaft connection fixing base 62 and are bolted, the main shaft 1
Center line is less than the center line of pipe 61, and a song is formed between pipe 61 and main shaft 1 on main shaft connection fixing base 62
Axle construction.The outermost main shaft 1 of solar photovoltaic tracking bracket assembly is cantilever design, and the end set of main shaft 1 has company
Acting flange 101, the main shaft connection fixing base 62 coordinated with adpting flange 101 connect to be fixed on the slab construction on pipe 61
Flange 101 is bolted with main shaft connection fixing base 62, and being additionally provided with one group between the adpting flange 101 and main shaft 1 adds
Strengthening tendons 102.In addition to the main shaft connection fixing base 62 being connected with main shaft described in both ends 1, remaining main shaft connection fixing base 62 is L-type
Structure, the structural base of L-type are provided with one group of waist type connecting hole 621 along the direction of main shaft 1, pressure are additionally provided with the main shaft 1
Block 20, bolt hole is provided with briquetting 20, the main shaft 1 with the main shaft that is bolted to that waist type connecting hole 621 coordinates by connecting
On connection fixed seat 62.The lower section of the bent axle connector 6 is additionally provided with supporting construction, and the supporting construction includes pedestal 11, if
Column 12 on the base 11 is put, the regulation bearing 13 being connected with column 12, the bearing block being fixedly mounted on adjustment bearing 13
14, the pipe 61 is rotatably arranged on bearing block 14；The waist of row's vertical direction is provided with the regulation bearing 13
Type hole 131, the waist-shaped hole 121 of horizontal direction, waist-shaped hole 131 and the level side of the vertical direction are provided with the column 12
To 121 bolt connections of waist-shaped hole.
One group of solar panels supporting construction is provided with the main shaft 1, the solar panels supporting construction includes low level branch
Support 7 and high-order support 8, the solar panels 2, which tilt, to be fixed in low level support 7 and high-order support 8, the solar panels 2
Angle of inclination is adapted with the latitude of region residing for solar panels 2, makes solar panels 2 vertical with the direction of illumination of sunshine.Tool
Body, low level support 7 to be vertically fixedly mounted on the cross-arm on main shaft 1, the both ends of the cross-arm be each provided with one with
The parallel purlin 9 of main shaft 1, the high-order support 8 are as shown in Figure 5 for the riser on purlin 9.As another solar energy
The fixed structure of plate, as shown in figure 4, low level support 7 is vertically is fixedly mounted on the cross-arm on main shaft 1, the high position is propped up
Support 8 includes the connecting rod 81 being fixed on main shaft 1, the crossbeam 82 being fixedly connected with solar panels 2, between connecting rod 81 and crossbeam 82
It is provided with vertical support bar 83 and is arranged on the inclined shore bar 84 of the vertical both sides of support bar 83；The connecting rod 81 is L-type knot
Structure, its one side are placed on main shaft 1, are provided with U-bolt 10 between connecting rod 81 and main shaft 1, the vertical support bar 83 and are inclined
One end of inclined support bar 84 is bolted on the another side of connecting rod 81, vertical support bar 83 and inclined shore bar 84
The other end is bolted on crossbeam 82.
The present invention with the postive stop baffle that actuating arm coordinates by ensureing in the presence of driving reductor and external force, actuating arm
The amplitude of oscillation without departing from setting value, so as to which ensure will not be because of amplitude of oscillation mistake with connecting rod, slave arm and the main shaft that actuating arm interlocks
Damage greatly.Then the length of connecting rod is adjusted by connector, at the same it is fixed more more reliable and more stable than the regulation of existing bolt,
It will not loosen, ensure that the reliability of shaft portion.Then by the attachment structure of slave arm and main shaft, slave arm is ensured
With the connection reliability of main shaft.The attachment structure of the main shaft, the center of gravity of solar photovoltaic tracking bracket assembly can be reduced, together
When, crankshaft structure can also improve the rotational stability of main shaft, the torsion needed for driving be reduced, so as to improve solar photovoltaic tracking
The service life of bracket assembly.The mounting structure of the solar panels, i.e., convenient installation, cost is low, and wind loading rating is strong, photoelectricity
Dress changes rate height, therefore, is improved by the above-mentioned a series of structure of the present invention, it is possible to increase whole solar photovoltaic tracking support battle array
The weatherability and reliability of operation of row.
Claims (10)
1. a kind of solar photovoltaic tracking support array, include the solar photovoltaic tracking bracket assembly of a group pattern, it is described too
Positive energy photovoltaic tracking bracket assembly includes main shaft (1) and the solar panels (2) being fixed on main shaft (1)；The main shaft (1) is fixed
Slave arm (3) is connected with, is additionally provided with actuating arm (4), is set between actuating arm (4) and slave arm (3) and between adjacent two slave arm (3)
It is equipped with connecting rod (5)；It is characterized in that：The solar photovoltaic tracking bracket assembly is provided with one group of main shaft (1), the main shaft
(1) it is rhs-structure, bent axle connector (6) is provided between the two neighboring main shaft (1)；The bent axle connector (6) includes
Pipe (61) and the main shaft connection fixing base (62) for being arranged on pipe (61) both ends, it is solid that the main shaft (1) is placed in main shaft connection
In reservation (62) and it is bolted, the center line of the main shaft (1) is less than the center line of pipe (61), pipe (61) and peace
A crankshaft structure is formed between main shaft (1) on main shaft connection fixing base (62)；
One group of solar panels supporting construction is provided with the main shaft (1), the solar panels supporting construction supports including low level
(7) is fixed on high-order support (8), solar panels (2) inclination in low level support (7) and high-order support (8), the sun
The angle of inclination of energy plate (2) is adapted with the latitude of region residing for solar panels (2), makes the photograph of solar panels (2) and sunshine
It is vertical to penetrate direction.
2. solar photovoltaic tracking support array as claimed in claim 1, it is characterised in that：The low level support (7) is vertical
The straight cross-arm being fixedly mounted on main shaft (1), the both ends of the cross-arm are each provided with a purlin (9) parallel with main shaft (1)；
The high-order support (8) is the riser on purlin (9).
3. solar photovoltaic tracking support array as claimed in claim 1, it is characterised in that：The low level support (7) is vertical
The straight cross-arm being fixedly mounted on main shaft (1), the high-order support (8) include the connecting rod (81) being fixed on main shaft (1), with
The crossbeam (82) that solar panels (2) are fixedly connected, vertical support bar (83) is provided between connecting rod (81) and crossbeam (82) and is set
Put the inclined shore bar (84) in vertical support bar (83) both sides；The connecting rod (81) is L-type structure, and its one side is placed on master
On axle (1), U-bolt (10), the vertical support bar (83) and inclined shore bar are provided between connecting rod (81) and main shaft (1)
(84) one end is bolted on the another side of connecting rod (81), vertical support bar (83) and inclined shore bar (84)
The other end is bolted on crossbeam (82).
4. solar photovoltaic tracking support array as claimed in claim 1, it is characterised in that：The bent axle connector (6)
Lower section is additionally provided with supporting construction, and the supporting construction includes pedestal (11), the column (12) being arranged on pedestal (11), with standing
The regulation bearing (13) of post (12) connection, the bearing block (14) being fixedly mounted on adjustment bearing (13), the pipe (61) can
What is rotated is arranged on bearing block (14)；The waist-shaped hole (131) of row's vertical direction, institute are provided with the regulation bearing (13)
State the waist-shaped hole (121) that horizontal direction is provided with column (12), waist-shaped hole (131) and the horizontal direction of the vertical direction
Bolt connection between waist-shaped hole (121).
5. the solar photovoltaic tracking support array as described in Claims 1-4 any one, it is characterised in that：The sun
The energy outermost main shaft of photovoltaic tracking bracket assembly (1) is cantilever design, and the end set of main shaft (1) has adpting flange (101),
It is to be fixed on slab construction on pipe (61), adpting flange with the main shaft connection fixing base (62) that adpting flange (101) coordinates
(101) it is bolted with main shaft connection fixing base (62), one group is additionally provided between the contiguous block (101) and main shaft (1)
Reinforcement (102).
6. solar photovoltaic tracking support array as claimed in claim 1, it is characterised in that：The connecting rod (5) includes first
Partly (51) and Part II (52), the connection for adjusting distance between the two is provided between Part I (51) and Part II (52)
Part (53), the connector (53) are sleeved on Part I (51) and Part II (52), and connector is provided with one on (53)
Group connecting hole (54), fixed by different connecting holes (54) and Part I (51) and Part II (52) bolt connection so as to adjust
Save the entire length of connecting rod (5).
7. solar photovoltaic tracking support array as claimed in claim 6, it is characterised in that：The connecting rod (5) is square tube knot
Structure, the connector (53) are the c-type structure being adapted with connecting rod (5), and a connection is symmetrically arranged with the both sides of connecting rod (5)
Part (53) is simultaneously fixed by bolt and connecting rod (5).
8. solar photovoltaic tracking support array as claimed in claim 1, it is characterised in that：Actuating arm (4) connection is set
Driving reductor (15) is equipped with, the driving reductor (15) is fixedly mounted on speed reducer base (16), and the driving is slowed down
The fixed part of machine (15) is provided with electromagnetism limit switch (17), and the rotating part of driving reductor (15) is provided with to be limited with electromagnetism
Bit switch (17) coordinates the magnet (18) of generation action；The speed reducer base (16) is located at the both sides of driving reductor (15) also
The postive stop baffle (19) for limiting actuating arm (4) amplitude of fluctuation is provided with, is set in described driving reductor (15) controller
There is overload protecting circuit, when actuating arm (4) touches with postive stop baffle (19), the input current increase of driving reductor (15),
Overload protecting circuit starts, and reductor is stopped.
9. solar photovoltaic tracking support array as claimed in claim 1, it is characterised in that：Except with main shaft described in both ends (1)
Outside, remaining main shaft connection fixing base (62) is the structure of L-type to the main shaft connection fixing base (62) of connection, and the structural base of L-type is set
One group of waist type connecting hole (621) along main shaft (1) direction is equipped with, briquetting (20), briquetting (20) are additionally provided with the main shaft (1)
On be provided with bolt hole, the main shaft (1) with what waist type connecting hole (621) coordinated by being bolted to main shaft connection fixing base
(62) on.
10. solar photovoltaic tracking support array as claimed in claim 1, it is characterised in that：The main shaft (1) and slave arm
(3) connection member is provided between, the connection member includes lower connecting block (21) and upper holder block (22), the lower connecting block (21)
On be provided with two vertical connecting plates (211), and integrally welded, the slave arm (3) is stuck between two vertical connecting plates (221)
And by bolt or it is welded and fixed；The lower connecting block (21) and upper holder block (22) are a few font structures, in several font structures
Both sides be provided with turnup structure (23), bolt hole is provided with turnup structure (23) and by bolt by lower connecting block (21)
It is fixed together with upper holder block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711012342.5A CN107608394B (en) | 2017-10-26 | 2017-10-26 | Solar photovoltaic tracking bracket array |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711012342.5A CN107608394B (en) | 2017-10-26 | 2017-10-26 | Solar photovoltaic tracking bracket array |
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| Publication Number | Publication Date |
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| CN107608394A true CN107608394A (en) | 2018-01-19 |
| CN107608394B CN107608394B (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711012342.5A Active CN107608394B (en) | 2017-10-26 | 2017-10-26 | Solar photovoltaic tracking bracket array |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959463A (en) * | 2017-12-26 | 2018-04-24 | 苏州金山太阳能科技有限公司 | A kind of bearing housing supporting structure for solar energy tracking stent |
| CN111781960A (en) * | 2020-08-17 | 2020-10-16 | 金海新源电气江苏有限公司 | Self-powered level single-axis tracking support controller |
| CN113437934A (en) * | 2021-07-09 | 2021-09-24 | 江苏燕山光伏设备有限公司 | Linkage tracking photovoltaic power station |
| CN113541588A (en) * | 2021-07-09 | 2021-10-22 | 江苏燕山光伏设备有限公司 | Adjustable tracking photovoltaic power station |
| CN113676127A (en) * | 2021-09-24 | 2021-11-19 | 江苏曦日新能源科技有限公司 | Multi-point linkage photovoltaic power generation tracking support |
| CN117155243A (en) * | 2023-10-26 | 2023-12-01 | 江苏齐达新材料有限公司 | Solar photovoltaic tracking bracket array |
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