CN110212849A - A kind of single-row flat uniaxial tracking bracket suitable for hillside fields - Google Patents
A kind of single-row flat uniaxial tracking bracket suitable for hillside fields Download PDFInfo
- Publication number
- CN110212849A CN110212849A CN201910407806.5A CN201910407806A CN110212849A CN 110212849 A CN110212849 A CN 110212849A CN 201910407806 A CN201910407806 A CN 201910407806A CN 110212849 A CN110212849 A CN 110212849A
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- hole
- column
- main shaft
- purlin
- north
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- 238000009434 installation Methods 0.000 claims description 23
- 238000013016 damping Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 244000144985 peep Species 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Prostheses (AREA)
Abstract
The present invention relates to a kind of single-row flat uniaxial tracking brackets suitable for hillside fields, including can main shaft, single-row north-south arrangement several columns, several groups purlin component, driving spindle rotation driver, damper, north and south adjust component, north and south adjust component include the spherical bearing block for being installed on the upper end of the column portion, the spherical bearing with spherical bearing block phase sphere-contact；Alternatively, north and south adjusts the attachment base that component includes the connecting plate being set on column, is connected with main shaft；Spherical bearing block is connected with column by mounting plate, and corresponding protrusion and groove are formed on mounting plate and column；Purlin component includes the purlin for offering multiple mounting holes；The bottom of damper is installed on column by angular adjustment mounting base；The ear mount that angular adjustment mounting base includes fixing seat, is connected with damper, fixing seat rotate with ear mount and connect.The present invention solve the problems, such as it is various existing for existing photovoltaic tracking bracket, have preferable prospect.
Description
Technical field
The invention belongs to solar energy power generating fields, and in particular to a kind of single-row flat uniaxiality tracking branch suitable for hillside fields
Frame.
Background technique
Currently, the flat uniaxial tracking bracket of solar energy is faced with several main technical problems in actual application, it is main
Show: first is that being difficult to adapt to hillside fields landform, North and South direction angular adjustment is cumbersome；Second is that place structural bearing capacity vertically larger for double plates
Bearing block is easy to happen lateral sliding；Third is that the fit clearance between purlin diagonal brace and purlin is unfavorable for the overall stiffness of purlin；
Fourth is that damper, push rod linear motion mechanism mounting base design difficulty are big.Therefore, it is necessary to design one kind to be able to solve above-mentioned ask
The flat uniaxial tracking bracket of the solar energy of topic.
Summary of the invention
The object of the present invention is to provide a kind of the single-row of hillside fields that be suitable for for being able to solve problem present in the prior art to put down
Uniaxial tracking bracket.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:
A kind of single-row flat uniaxial tracking bracket suitable for hillside fields, the use including the main shaft, the arrangement of single-row north-south that can rotate
In several columns for supporting the main shaft, the several groups being set on the main shaft for installation photovoltaic component purlin component,
Driver, the damper for damping for driving the main axis, the single-row flat uniaxial tracking bracket suitable for hillside fields
Further include connect the column upper end and the main shaft and can be realized North and South direction angular adjustment north and south adjust component,
The column for being equipped with the driver adjusts component using the north and south of scheme two and is connected with main shaft, remaining column uses scheme one
North and south adjust component be connected with main shaft；
The scheme one are as follows: the north and south adjusts component and includes the spherical bearing block for being installed on the upper end of the column portion, is sheathed on
Spherical bearing on the main shaft and with the spherical bearing block phase sphere-contact；
The scheme two are as follows: the north and south adjusts component and includes the connecting plate being set on the column, is connected with the main shaft
The attachment base connect, several arcuate sockets are offered on the connecting plate/attachment base, and the center line of the arcuate socket is located at south
North orientation extend perpendicular in same circumference on, be provided on the attachment base/connecting plate be arranged in a one-to-one correspondence in
In each arcuate socket and the sliding pin that can be slided in the arcuate socket, the driver respectively with the attachment base and institute
Main shaft is stated to be connected；
In the scheme one, the spherical bearing block is connected with the column by mounting plate, the mounting plate and described vertical
Corresponding protrusion and groove are formed on column, the protrusion is embedded in the groove；
Under the purlin component includes purlin, is set under the main shaft and offers fixation hole and be connected with the purlin
Connector, connect the lower connector and the purlin and both ends offer respectively connecting hole diagonal brace, for connect it is described tiltedly
Support and the lower connector/purlin installation bolt, offer multiple mounting holes, each mounting hole on the purlin
Length direction along the purlin is arranged, and the installation bolt for connecting the diagonal brace and the purlin is installed on the purlin
In the connecting hole and any one of mounting hole of upper end；
The bottom of the damper is installed on the column and can be realized the angular adjustment mounting base of angular adjustment, institute
The top for stating damper is connected by connection component with the main shaft；The angular adjustment mounting base includes and the column phase
The fixing seat being fixedly connected, the ear mount being connected with the bottom of the damper, the fixing seat and the ear mount rotate company
It connects.
Preferably, in the scheme one, it further includes that a pair is set on the main shaft and is located at that the north and south, which adjusts component,
The postive stop baffle of the spherical bearing two sides.
Preferably, in the scheme two, the attachment base includes being provided with the sliding eye/sliding pin longitudinal direction
Plate, the transverse plate being connected with the longitudinal plate, the main shaft are connected with the transverse plate.
Preferably, the protrusion and the groove are in the strip along the strut length direction, described raised and described
The rounded rectangle in the cross section of groove.
Preferably, corresponding on the mounting plate and the column to offer several bolts hole, the mounting plate and described
Column is mutually fixedly connected by the bolt matched with the bolt hole, and the bolt hole is length of the length direction along the column
The strip-shaped hole of direction setting is spent, the bolt hole is opened in the interior protrusion and the groove and the protrusion and the groove
Side.
Preferably, the mounting hole includes standard installation hole, precompressed mounting hole and prestretching mounting hole, the standard installation hole
Center and the fixation hole the distance between the center connecting hole that is equal to the diagonal brace both ends center between away from
From the distance between center and the center of the fixation hole of the precompressed mounting hole are less than the connection at the diagonal brace both ends
The distance between the center in hole, the distance between center and the center of the fixation hole of the prestretching mounting hole are less than described oblique
Support the distance between the center of the connecting hole at both ends.
Preferably, the prestretching mounting hole, the precompressed mounting hole are uniformly distributed in the two sides of the standard installation hole, respectively
The center of the mounting hole is conllinear.
Preferably, the fixing seat offers rotation hole, and the ear mount includes being set in the rotation hole and can be
The rotation axis rotated in the rotation hole.
Preferably, the fixing seat include fixed bottom plate, the column that is set on the fixed bottom plate, the rotation hole
It is opened on the column；The ear mount further includes the adjustable plate being connected with the rotation axis, the damper with it is described
Adjustable plate is connected.
Preferably, the connection component includes the upper junction plate being connected by connection ring with the main shaft, the damping
The top of device is connected with the upper junction plate.
Due to the above technical solutions, the present invention has the following advantages over the prior art: the present invention solves now
Have and is difficult to adapt to that hillside fields landform, North and South direction angular adjustment are cumbersome, reliability is lower for installation, purlin existing for photovoltaic tracking bracket
The problem that component overall stiffness is poor, damper, push rod linear motion mechanism mounting base design difficulty are big, have it is preferable before
Scape.
Detailed description of the invention
Attached drawing 1 is the overall schematic of the single-row flat uniaxial tracking bracket suitable for hillside fields of the invention.
Attached drawing 2 is the north and south adjusting group that scheme one is used the single-row flat uniaxial tracking bracket suitable for hillside fields of the invention
The column partial schematic diagram of part.
Attached drawing 3 is the north and south adjusting group that scheme two is used the single-row flat uniaxial tracking bracket suitable for hillside fields of the invention
The column partial schematic diagram of part.
Attached drawing 4 is the portion A enlarged diagram.
Attached drawing 5 is the decomposition diagram of spherical bearing block, column, mounting plate.
Attached drawing 6 is the schematic top plan view of column, mounting plate.
Attached drawing 7 is the side view signal of purlin and diagonal brace the single-row flat uniaxial tracking bracket suitable for hillside fields of the invention
Figure.
Attached drawing 8 is the portion B enlarged diagram.
Attached drawing 9 is the partially schematic of damper involved in the single-row flat uniaxial tracking bracket suitable for hillside fields of the invention
Figure.
Attached drawing 10 is the portion C enlarged diagram.
Attached drawing 11 is the decomposition diagram of angular adjustment mounting base.
Attached drawing 12 is the schematic elevation view of angular adjustment mounting base.
Attached drawing 13 is the portion D enlarged diagram.
In the figures above: 1, main shaft；2, column；3, spherical bearing block；4, spherical bearing；5, postive stop baffle；6, driver；
7, connecting plate；8, attachment base；9, arcuate socket；10, sliding pin；11, mounting plate；13, raised；14, groove；15, bolt hole；16,
Photovoltaic module；17, purlin；18, lower connector；19, diagonal brace；20, bolt is installed；21, fastening bolt；22, standard installation hole；
23, precompressed mounting hole；24, prestretching mounting hole；25, damper；26, fixing seat；27, ear mount；28, lower connecting plate；29, it rotates
Hole；30, fixed bottom plate；31, column；32, floor；33, rotation axis；34, regulating base board；35, otic placode；36, locking nut；
37, angle index；38, peep hole；39, connection ring；40, upper junction plate.
Specific embodiment
The invention will be further described for embodiment shown in reference to the accompanying drawing.
Embodiment one: as shown in Fig. 1, a kind of single-row flat uniaxial tracking bracket suitable for hillside fields, including can rotate
Main shaft 1, single-row north-south arrangement the multiple columns 2 for being used to support main shaft 1, the several groups being set on the main shaft 1 use
In the purlin component of installation photovoltaic component, the driver 6 of the driving rotation of main shaft 1, for the damper 25 of damping.This implementation
In example, five columns 2 are set altogether.
The single-row flat uniaxial tracking bracket for being suitable for hillside fields further includes upper end and the main shaft 1 for being separately connected each column 2
And the north and south that can be realized North and South direction angular adjustment adjusts component.For not needing the column 2 of installation of driver 6, as shown in figure 1
Each column 2 in addition to middle standing pillar 2, using scheme one.As shown in Fig. 2, scheme one are as follows: it includes peace that north and south, which adjusts component,
Spherical bearing block 3 loaded on 2 upper end of column is sheathed on main shaft 1 and the spherical bearing with 3 phase sphere-contact of spherical bearing block
4, so that main shaft 1 passes through spherical bearing 4 and spherical bearing block 3 forms a revolute, realize that North and South direction rotation is adjusted.At this
In scheme, spherical bearing block 3 is installed on by mounting plate 11 with odd-shaped cross section being connected with column 2 with matched
On the column 2 of odd-shaped cross section, i.e., mounting plate 11, column 2 are formed by sheet metal bending, to be formed on mounting plate 11 and column 2
There are the protrusion 13 and groove 14 of corresponding 17 shape of purlin, protrusion 13 is embedded in groove 14, and also logical between mounting plate 11 and column 2
Excessive bolt and connect.In the program one, it further includes a pair of of postive stop baffle 5 that north and south, which adjusts component, and a pair of of postive stop baffle 5 is arranged
On main shaft 1 and it is located at 4 two sides of spherical bearing, so as to limit position of the spherical bearing 4 on main shaft 1.Postive stop baffle 5 wraps
The anchor ear bolt for including the anchor ear with opening, connecting anchor ear both ends.
For installation of driver 6(such as speed reducer) column 2, column 2 is located in the middle as shown in figure 1, using scheme two.Such as
Shown in attached drawing 3 and attached drawing 4, scheme two are as follows: it includes the connecting plate 7 being vertically arranged on column 2 and main shaft 1 that north and south, which adjusts component,
The attachment base 8 being connected.Connecting plate 7 and attachment base 8 are connected by several arcuate sockets 9 and the realization rotation of several sliding pins 10
It connects, i.e., offers several arcuate sockets 9 on 7/ attachment base 8 of connecting plate, the center line of arcuate socket 9 is located at the vertical of north-south extension
On same circumference in plane, it is provided with and is arranged in a one-to-one correspondence in each arcuate socket 9 and can be in arc on 8/ connecting plate 7 of attachment base
The sliding pin 10 slided in shape hole 9.The present embodiment is uniformly provided with four arcuate sockets 9 on 7/ attachment base 8 of connecting plate, then connects
Sliding pin 10 there are four being uniformly arranged on 8/ connecting plate 7 of seat.
In the present embodiment, the driver 6 of the rotation of driving spindle 1 is provided on attachment base 8, driver 6 is coaxial with main shaft 1
The reduction gear drive device of connection.Attachment base 8 is including being provided with the longitudinal plate of sliding eye/sliding pin 10, being connected with longitudinal plate
Transverse plate, attachment base 8 is connected by driver 6 with main shaft 1, i.e., main shaft 1 is and driver 6 being mounted on transverse plate
It is connected with transverse plate.
In addition, north and south, which adjusts component, can also be included in after adjusting angle for limiting sliding pin 10 in the program two
The locating part set.
As shown in attached drawing 2, attached drawing 5 and attached drawing 6, in above scheme one, spherical bearing block 3 and column 2 pass through mounting plate 11
It is connected, corresponding raised 13 and groove 14 is formed on mounting plate 11 and column 2, protrusion 13 is embedded in groove 14.The protrusion
13 and groove 14 play the role of anti-lateral sliding.Specifically, mounting plate 11, column 2 are formed by sheet metal bending, thus pacifying
Protrusion 13 is formed in loading board 11, and forms groove 14 on column 2, and protrusion 13 and groove 14 are in along 2 length direction of column
17 shape of purlin, and the rounded rectangle in cross section of protrusion 13 and groove 14.In addition, correspondence opens up on mounting plate 11 and column 2
There are several bolts hole 15, then mounting plate 11 and column 2 are mutually fixedly connected by the bolt matched with bolt hole 15.Bolt hole
15 be opened in protrusion 13 and groove 14 in and protrusion 13 and groove 14 side, bolt hole 15 be length direction along column 2
The 17 shape hole of purlin of length direction setting, consequently facilitating the relative position between adjustment mounting plate 11 and column 2.
As shown in attached drawing 7 and attached drawing 8, every group of purlin component includes the purlin 17 of the setting of vertical major 1, is set to main shaft 1
The lower connector 18 being connected lower and parallel with purlin 17, two sections of symmetrically arranged diagonal braces for connecting lower connector 18 and purlin 17
19 and installation bolt 20.Offer fixation hole on lower connector 18, then descend connector 18 by two it is being vertically arranged with it is solid
Determine the matched fastening bolt 21 in hole and is connected with purlin 17.The both ends of diagonal brace 19 offer connecting hole respectively and are used to connect purlin
17 and lower connector 18.Installation bolt 20 is for connecting diagonal brace 19 and lower 18/ purlin 17 of connector.It is corresponded on purlin 17 each oblique
Support 19 offers multiple mounting holes, and each mounting hole is arranged along the length direction of purlin 17, then for connecting diagonal brace 19 and purlin
17 installation bolt 20 is installed in the connecting hole and any one mounting hole of 17 upper end of purlin.Diagonal brace 19 be one side be open and
Fluted 14 pipe fitting is formed, local, the lower connector 18 of purlin 17 is partially inserted into groove 14.Purlin 17 use section for
The square tube of round rectangle.
In general, mounting hole includes standard installation hole 22, precompressed mounting hole 23 and prestretching mounting hole 24.Standard installation hole 22
The distance between center and the center of fixation hole are equal to the distance between the center of connecting hole at 19 both ends of diagonal brace, precompressed mounting hole
The distance between 23 center and the center of fixation hole are less than the distance between the center of connecting hole at 19 both ends of diagonal brace, prestretching peace
Fill the distance between the center of connecting hole that the distance between the center in hole 24 and the center of fixation hole are less than 19 both ends of diagonal brace.Respectively
The center of mounting hole is collinearly arranged, and prestretching mounting hole 24, precompressed mounting hole 23 are uniformly distributed in the two sides of standard installation hole 22.
As shown in attached drawing 9 to attached drawing 13, the bottom of damper 25 is installed by can be realized the angular adjustment of angular adjustment
Seat and be installed on column 2, the top of damper 25 is connected by connection component with main shaft 1.
Angular adjustment mounting base includes the rotate fixing seat 26 and ear mount 27 of connection.Lower connecting plate is installed on column 2
287, fixing seat 26 is fixedly connected and with being fixedly connected for lower connecting plate 28 with 2 phase of column.And ear mount 27 then with damper
25 bottom is connected.Rotation hole 29 is offered in fixing seat 26, ear mount 27 includes being set in rotation hole 29 and capable of turning
The rotation axis 33 rotated in dynamic hole 29, to realize fixing seat 26 and ear mount 27 by the cooperation of rotation hole 29 and rotation axis 33
Rotation connection, the two relatively rotate in North and South direction.Specifically, fixing seat 26 includes fixed bottom plate 30, is set to fixed bottom
Column 31 on plate 30, then rotation hole 29 is opened on column 31.Between the periphery of column 31 and fixed bottom plate 30 also
Multiple floors 32 can be set to increase intensity.Ear mount 27 further includes the adjustable plate being connected with rotation axis 33, adjustable plate packet
The regulating base board 34 being connected with rotation axis 33 is included, 34 two sides of regulating base board are correspondingly arranged in and is perpendicular with regulating base board 34
Otic placode 35, damper 25 are connected with the otic placode 35 of adjustable plate.Rotation axis 33 is further mutually threadedly coupled with rotation hole 29, that is, is turned
It is provided with external screw thread on moving axis 33, and is provided with internal screw thread in rotation hole 29.Then angular adjustment mounting base further includes being set to turn
It is used to lock the locking nut 36 of position between rotation axis 33 and rotation hole 29 on moving axis 33.
The periphery of rotation hole 29, as column 31 end face on, be provided with the angle index 37 for indicating rotational angle, and ear
The peep hole 38 for viewing angle scale 37 is offered on seat 27.
Connection component includes the upper junction plate 407 being connected by connection ring 39 with main shaft 1, the top of damper 25 with it is upper
Connecting plate 407 is connected.
When push rod of the driver 6 using linear motion, mounting structure is identical as the mounting structure of damper 25, that is, adopts
With above-mentioned angular adjustment mounting base and connection component.
The arrangement form that the above-mentioned single-row flat uniaxial tracking bracket scheme suitable for hillside fields is placed vertically using the double plates of single driving,
One driving can at most drive no less than 56 pieces big component or 68 pieces of widgets simultaneously.
It is suitable for the single-row flat uniaxial tracking bracket scheme in hillside fields above, is driven using speed reducer or push rod, in conjunction with spherical surface
The adjusting of north and south angle is realized in bearing 4 and the design of adjustable angle drive seat, is improved using the wrong hole connection design of 17 diagonal brace of purlin 19
The bending stiffness of purlin 17 improves column 2 and bearing block 3 using special-shaped 2 section of column and 3 welded plate structure of Special-shaped bearing seat
Connection reliability；Using screw connected 25 mounting base of damper, it can be achieved that the angle of 25 mounting base of damper is adjusted in real time,
Guarantee that damper 25 is vertically connected in same plane, linear motion is remained during tracking.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of single-row flat uniaxial tracking bracket suitable for hillside fields, including can rotate main shaft, single-row north-south arrangement
Several columns for being used to support the main shaft, the several groups being set on the main shaft are used for the purlin group of installation photovoltaic component
Driver, the damper for damping of part, the driving main axis, it is characterised in that: described suitable for the single-row of hillside fields
Flat uniaxial tracking bracket further includes connecting the upper end of the column and the main shaft and can be realized North and South direction angular adjustment
North and south adjust component, the column of the driver is installed component is adjusted using the north and south of scheme two and be connected with main shaft,
Remaining column adjusts component using the north and south of scheme one and is connected with main shaft；
The scheme one are as follows: the north and south adjusts component and includes the spherical bearing block for being installed on the upper end of the column portion, is sheathed on
Spherical bearing on the main shaft and with the spherical bearing block phase sphere-contact；
The scheme two are as follows: the north and south adjusts component and includes the connecting plate being set on the column, is connected with the main shaft
The attachment base connect, several arcuate sockets are offered on the connecting plate/attachment base, and the center line of the arcuate socket is located at south
North orientation extend perpendicular in same circumference on, be provided on the attachment base/connecting plate be arranged in a one-to-one correspondence in
In each arcuate socket and the sliding pin that can be slided in the arcuate socket, the driver respectively with the attachment base and institute
Main shaft is stated to be connected；
In the scheme one, the spherical bearing block is connected with the column by mounting plate, the mounting plate and described vertical
Corresponding protrusion and groove are formed on column, the protrusion is embedded in the groove；
Under the purlin component includes purlin, is set under the main shaft and offers fixation hole and be connected with the purlin
Connector, connect the lower connector and the purlin and both ends offer respectively connecting hole diagonal brace, for connect it is described tiltedly
Support and the lower connector/purlin installation bolt, offer multiple mounting holes, each mounting hole on the purlin
Length direction along the purlin is arranged, and the installation bolt for connecting the diagonal brace and the purlin is installed on the purlin
In the connecting hole and any one of mounting hole of upper end；
The bottom of the damper is installed on the column and can be realized the angular adjustment mounting base of angular adjustment, institute
The top for stating damper is connected by connection component with the main shaft；The angular adjustment mounting base includes and the column phase
The fixing seat being fixedly connected, the ear mount being connected with the bottom of the damper, the fixing seat and the ear mount rotate company
It connects.
2. the single-row flat uniaxial tracking bracket according to claim 1 suitable for hillside fields, it is characterised in that: the scheme one
In, it further includes a pair of limiting block being set on the main shaft and be located at the spherical bearing two sides that the north and south, which adjusts component,
Plate.
3. the single-row flat uniaxial tracking bracket according to claim 1 suitable for hillside fields, it is characterised in that: the scheme two
In, the attachment base includes the transverse direction for being provided with the sliding eye/sliding pin longitudinal plate, being connected with the longitudinal plate
Plate, the main shaft are connected with the transverse plate.
4. the single-row flat uniaxial tracking bracket according to claim 1 suitable for hillside fields, it is characterised in that: it is described protrusion and
The groove is in the strip along the strut length direction, the rounded rectangle in cross section of the protrusion and the groove.
5. the single-row flat uniaxial tracking bracket according to claim 1 suitable for hillside fields, it is characterised in that: the mounting plate
Several bolts hole, the mounting plate and the column are offered by matching with the bolt hole with correspondence on the column
Bolt be mutually fixedly connected, the bolt hole be length direction along the column length direction be arranged strip-shaped hole, the spiral shell
Keyhole is opened in the protrusion and the groove and the side of the protrusion and the groove.
6. the single-row flat uniaxial tracking bracket according to claim 1 suitable for hillside fields, it is characterised in that: the mounting hole
Including standard installation hole, precompressed mounting hole and prestretching mounting hole, the center at the center of the standard installation hole and the fixation hole
The distance between be equal to the diagonal brace both ends the connecting hole the distance between center, the center of the precompressed mounting hole with
The distance between center of the fixation hole is less than the distance between the center of the connecting hole at the diagonal brace both ends, described pre-
The distance between the center of mounting hole and the center of the fixation hole is drawn to be less than the center of the connecting hole at the diagonal brace both ends
The distance between.
7. the single-row flat uniaxial tracking bracket according to claim 6 suitable for hillside fields, it is characterised in that: the prestretching peace
Dress hole, the precompressed mounting hole are uniformly distributed in the two sides of the standard installation hole, and the center of each mounting hole is conllinear.
8. the single-row flat uniaxial tracking bracket according to claim 1 suitable for hillside fields, it is characterised in that: the fixing seat
Rotation hole is offered, the ear mount includes the rotation axis that is set in the rotation hole and can rotate in the rotation hole.
9. the single-row flat uniaxial tracking bracket according to claim 8 suitable for hillside fields, it is characterised in that: the fixing seat
Including fixed bottom plate, the column being set on the fixed bottom plate, the rotation hole is opened on the column；The ear
Seat further includes the adjustable plate being connected with the rotation axis, and the damper is connected with the adjustable plate.
10. the single-row flat uniaxial tracking bracket according to claim 1 suitable for hillside fields, it is characterised in that: the connection
Component includes the upper junction plate being connected by connection ring with the main shaft, the top of the damper and the upper junction plate phase
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910407806.5A CN110212849A (en) | 2019-05-16 | 2019-05-16 | A kind of single-row flat uniaxial tracking bracket suitable for hillside fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910407806.5A CN110212849A (en) | 2019-05-16 | 2019-05-16 | A kind of single-row flat uniaxial tracking bracket suitable for hillside fields |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110212849A true CN110212849A (en) | 2019-09-06 |
Family
ID=67787483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910407806.5A Pending CN110212849A (en) | 2019-05-16 | 2019-05-16 | A kind of single-row flat uniaxial tracking bracket suitable for hillside fields |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110212849A (en) |
Cited By (3)
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| CN110708013A (en) * | 2019-10-30 | 2020-01-17 | 重庆赫立兹太阳能设备有限公司 | Positioning device of heliostat |
| CN112234926A (en) * | 2020-10-27 | 2021-01-15 | 上海能耀新能源科技有限公司 | Base structure for photovoltaic tracking support |
| CN113708715A (en) * | 2021-10-28 | 2021-11-26 | 上海施步新能源科技有限公司 | Flexible drive solar tracking system with damping mechanism |
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| CN110708013A (en) * | 2019-10-30 | 2020-01-17 | 重庆赫立兹太阳能设备有限公司 | Positioning device of heliostat |
| CN112234926A (en) * | 2020-10-27 | 2021-01-15 | 上海能耀新能源科技有限公司 | Base structure for photovoltaic tracking support |
| CN113708715A (en) * | 2021-10-28 | 2021-11-26 | 上海施步新能源科技有限公司 | Flexible drive solar tracking system with damping mechanism |
| CN113708715B (en) * | 2021-10-28 | 2022-02-11 | 上海施步新能源科技有限公司 | Flexible drive solar tracking system with damping mechanism |
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