CN106877802A - A kind of pair of push-down photovoltaic pallet - Google Patents

A kind of pair of push-down photovoltaic pallet Download PDF

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Publication number
CN106877802A
CN106877802A CN201710206290.9A CN201710206290A CN106877802A CN 106877802 A CN106877802 A CN 106877802A CN 201710206290 A CN201710206290 A CN 201710206290A CN 106877802 A CN106877802 A CN 106877802A
Authority
CN
China
Prior art keywords
push rod
longeron
photovoltaic
crossbeam
pallet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710206290.9A
Other languages
Chinese (zh)
Inventor
苏勇城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Huge Energy Technology Co Ltd
Original Assignee
Xiamen Huge Energy Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiamen Huge Energy Technology Co Ltd filed Critical Xiamen Huge Energy Technology Co Ltd
Priority to CN201710206290.9A priority Critical patent/CN106877802A/en
Publication of CN106877802A publication Critical patent/CN106877802A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

A kind of pair of push-down photovoltaic pallet, including columns assemblies, the upper end of columns assemblies passes through main rotating shaft connecting cross beam component, the two ends of transverse beam assembly are respectively by secondary rotary shaft longitudinal beam connected component, longeron component top is connected with multiple rail assemblies, the top connection solar panel of rail assembly, horizontal push rod is connected between columns assemblies and transverse beam assembly, the telescopic movable of horizontal push rod makes the crossbeam in transverse beam assembly be rotated around main rotating shaft, longeron component lower section is provided with longitudinal push rod, realize being connected with two longeron components in the upper end of longitudinal push rod, the bottom connector that lower end is then connected on transverse beam assembly with one is realized being connected, longeron in the telescopic movable control longeron component of longitudinal push rod is rotated around secondary rotary shaft.The present invention has rapid construction, conveniently, safely characteristic, while solar panel and sunray best angle are kept, so that improve generating efficiency.

Description

A kind of pair of push-down photovoltaic pallet
Technical field
The present invention relates to photovoltaic bracket, more specifically to a kind of pair push-down photovoltaic pallet.
Background technology
At present, photovoltaic bracket system need to consider the factors such as geographical conditions and latitude to calculate setting angle, area in design Domain and latitude are different, and the angle of inclination of photovoltaic module is also just different, therefore photovoltaic bracket system possesses the more aobvious advantage of angle function. Existing photovoltaic follows the trail of mounting system and mainly uses deceleration joint, and its assembling is complicated, is more expensive to manufacture, and outdoor maintenance is more inconvenient.
The common photovoltaic pallet for being used to install solar panel, fixed pallet cannot simultaneously meet transverse direction(Thing To)With longitudinal direction(North-south)Change, it is impossible to which obvious improve generating efficiency, tracing type pallet manufacturing cost is higher, and assembling is complicated, Outdoor maintenance is more inconvenient.Therefore, photovoltaic bracket system cost, improve generating efficiency how are reduced, is those skilled in the art The technical issues that need to address.
The content of the invention
The invention provides a kind of pair of push-down photovoltaic pallet, solar panel is installed thereon, with rapid construction, peace Entirely, characteristic is facilitated, while solar panel and sunray best angle are kept, so that improve generating efficiency.
In order to reach above-mentioned purpose, solution of the invention is:
A kind of pair of push-down photovoltaic pallet, including the upper end of columns assemblies, columns assemblies passes through main rotating shaft connecting cross beam component, Respectively by secondary rotary shaft longitudinal beam connected component, longeron component top is connected with multiple rail assemblies, rail at the two ends of transverse beam assembly The top connection solar panel of road component, is connected with horizontal push rod, horizontal push rod between columns assemblies and transverse beam assembly Telescopic movable make crossbeam in transverse beam assembly be rotated around main rotating shaft, longeron component lower section is provided with longitudinal push rod, longitudinally pushes away The upper end of bar is realized being connected with two longeron components, and the bottom connector that lower end is then connected on transverse beam assembly with is realized being connected, and indulges Rotated around secondary rotary shaft to the longeron in the telescopic movable control longeron component of push rod.
Further, columns assemblies include a column, and column is fastened on a pedestal or ground by column fixture On, column top is provided with the upright supports part that is connected above column connecting piece, column connecting piece on two sides.
Further, main rotating shaft is connected between upright supports part, and the two ends of main rotating shaft are provided with collar bush, transverse beam assembly A crossbeam is included, crossbeam is connected between upright supports part by main rotating shaft, connect horizontal between crossbeam and upright supports part Beam support member, collar bush penetrates fit beam support and crossbeam, and main rotating shaft is anchored on vertical through upright supports part, collar bush On post support member, so as to realize that crossbeam is rotated around main rotating shaft.
Further, crossbeam both sides are connected with beam-end part, and the wherein lower section of side beam-end part sets a push rod and connects Fitting, corresponding to a push rod connector is also provided with the column side of push rod connector side, the bottom of horizontal push rod is connected to In push rod connector on column side, top is connected in the push rod connector of below the crossbeam.
Further, longeron component includes being connected to the longeron of cross rail outer, and longeron fixture is connected with beam-end part, The auxiliary connection rotary shaft on longeron fixture, the outside auxiliary connection axle sleeve of secondary rotary shaft, the side of secondary rotary shaft passes through crossbeam end Part reaches spacing rear fastening, and longeron penetrates longeron fixture, and to being fastened after good hole position, countershaft set runs through longeron fixture, then Its fit pair rotary shaft is reached into spacing rear fastening, so as to realize that longeron is rotated around secondary rotary shaft.
Further, top connecting bar is connected between two longerons, the upper end of longitudinal push rod is connected on top connecting bar, Bottom connector is fixed in the beam support of crossbeam upper end, bottom support member is fixed on the connector of bottom, bottom support member is in direction longitudinal direction One section of push rod is extended towards to form a linkage section, and the lower end of longitudinal push rod is connected on linkage section.
Further, the push rod connector of top connecting bar middle setting one, the upper end of longitudinal push rod is connected to push rod connection On part, the lower end of linkage section is also provided with a push rod connector, and the lower end of longitudinal push rod is connected in the push rod connecting rod.
Further, many tracks are horizontally connected between two longerons, track is installed on longeron by fixture of the rail, Solar panel is locked in track using briquetting, and solar panel is mutually butted place and is locked using another briquetting.
After using said structure, of the invention pair of push-down photovoltaic pallet, using the twin shaft addition method, the main rotation above column Rotating shaft support transverse beam assembly, secondary rotary shaft is installed in transverse beam assembly, and secondary rotary shaft rotates on the basis of main rotating shaft, in transverse direction In push rod (control main rotating shaft) and longitudinal push rod (the secondary rotary shaft of control) stroke range, operate each other it is non-interference, can Any angle changing, push rod high precision, carries spacing, changes easy, is easy to the maintenance of photovoltaic pallet.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram that the present invention installs solar panel;
Fig. 2 is dimensional structure diagram of the invention(Solar panel is not installed);
Fig. 3 is first stage assembling figure of the invention(Display column);
Fig. 4 is second stage assembling figure of the present invention(Display column over-assemble crossbeam and horizontal push rod);
Fig. 4 A are the partial enlarged drawing at A in Fig. 4(Display section);
Fig. 5 is invention phase III assembling figure(It is displayed in crossbeam over-assemble longeron);
Partial enlarged drawing in Fig. 5 A Fig. 5 at B(Display section);
Fig. 6 is invention fourth stage assembling figure of the present invention(Show the assembling of longitudinal push rod);
Partial enlarged drawing in Fig. 6 A Fig. 6 at C;
Fig. 7 is the 5th stage assembling figure of the invention(Show the installation of track).
Specific embodiment
In order to technical scheme is explained further, the present invention is explained in detail below by specific embodiment State.
With reference to shown in Fig. 1, Fig. 2, upper end of the of the invention pair of push-down photovoltaic pallet including columns assemblies, columns assemblies leads to Main rotating shaft connecting cross beam component is crossed, the two ends of transverse beam assembly pass through secondary rotary shaft longitudinal beam connected component respectively, on longeron component Side is connected with multiple rail assemblies, the top connection solar panel of rail assembly, between columns assemblies and transverse beam assembly Horizontal push rod is connected with, the telescopic movable of horizontal push rod can make the crossbeam in transverse beam assembly be rotated around main rotating shaft, longeron group The longitudinal push rod that the longeron that part lower section is provided with controllable longeron component is rotated along secondary rotary shaft, the upper end of longitudinal push rod is indulged with two Beam assembly realizes connection, and the bottom connector that lower end is then connected on transverse beam assembly with is realized being connected, the flexible work of longitudinal push rod Longeron in dynamic control longeron component is rotated around secondary rotary shaft.
It is specific to combine shown in Fig. 1 to Fig. 7, progressively illustrate structure of the invention below in conjunction with the step of installation.In the present invention Columns assemblies include a column 11, such as Fig. 3 show of the invention pair of push-down photovoltaic pallet first stage assembling figure, column 11 can be fastened on the top of a pedestal 10 by column fixture 12, and certainly, column 11 also can be directly mounted on ground.It is vertical Column connecting piece 13 is installed, be connected upright supports part above each column connecting piece 13 on the wherein two sides at the top of post 11 14。
Continuing with shown in Fig. 4, a main rotating shaft 15 is connected between two upright supports parts 14, the two of main rotating shaft 15 End is provided with collar bush 16.Wherein, transverse beam assembly is connected between two upright supports parts 14, as illustrated, transverse beam assembly is included One crossbeam 21, crossbeam 21 is connected between two upright supports parts 14 by main rotating shaft, crossbeam 21 and upright supports part 14 it Between be also associated with beam support 22, collar bush 16 penetrates fit beam support 22 and crossbeam 21, and main rotating shaft 15 is through vertical Post support member 14, collar bush 16 are anchored on upright supports part 14, and crossbeam 21 can be rotated around main rotating shaft 15.
In addition, the both sides of crossbeam 21 are connected with beam-end part 23, the lower section connection one of wherein side beam-end part 23 is pushed away Joint element for bar 24, corresponding to also being provided with a push rod connector 17 on the column side of the side of push rod connector 24, column 11 with A horizontal push rod 3 is connected between crossbeam 21, the bottom of horizontal push rod 3 is connected in the push rod connector 17 on column side, Top is connected in the push rod connector 24 of the lower section of crossbeam 21.Before installation, horizontal push rod 3 is adjusted to suitable stroke so that install Afterwards, crossbeam 21 can be placed in parallel, and its crossbeam 21 can be made by the flexible stroke of the horizontal push rod 3 of control after installation Rotated around main rotating shaft 15.
As Fig. 5 shows phase III assembling figure of the invention, after transverse beam assembly is installed, lead at the two ends of transverse beam assembly Cross secondary rotary shaft longitudinal beam connected component.Longeron component includes being connected to the longeron 41 in the outside of crossbeam 21, in the horizontal stroke at the two ends of crossbeam 21 Longeron fixture 42 is connected with beam end components 23, a secondary rotary shaft 43 is connected with longeron fixture 42, secondary rotary shaft 43 Outside is connected with countershaft set 44.The side of secondary rotary shaft 43 is first reached into spacing rear fastening through beam-end part 23, is then indulged Beam 41 penetrates longeron fixture 42, and to being fastened after good hole position, countershaft set 44 runs through longeron fixture 42, then its fit pair is rotated Axle 43 reaches spacing rear fastening, and longeron 41 can be rotated around secondary rotary shaft 43.
Fig. 6 shows fourth stage assembling figure of the present invention, as illustrated, to coordinate in the elevation angle of longeron component or gradient Adjustment, the longitudinal push rod 5 that controllable longeron component is rotated along secondary rotary shaft is provided with below longeron component.Two longerons 41 it Between be connected with top connecting bar 61, the upper end of longitudinal push rod 5 is connected on the top connecting bar 61, thus can drive simultaneously two indulge Bar 41 is moved up and down.The lower end of longitudinal push rod 5 then may be connected on rotatable crossbeam 21, so as to exist in the secondary rotary shaft 43 of order Rotated on the basis of main rotating shaft 15.As illustrated, being also associated with a bottom support member 62 on the middle part of crossbeam 21, bottom support member 62 is consolidated It is scheduled on a bottom connector 63, bottom connector 63 is fixed in the beam support 22 of the upper end of crossbeam 21.Bottom branch is connected after fixation Support member 62 is overall can be extended towards to form a linkage section by soldering, bottom support member 62 towards one section of longitudinal push rod 5 621, the end of linkage section 621 is fixed, and linkage section 621 is located at the outside of crossbeam 21 and positioned at the front of column 11, the lower end of longitudinal push rod 5 It is connected on linkage section 621.Longeron 41 can be driven to enclose by controlling the stroke telescopic variation of longitudinal push rod 5 after the completion of after installation Rotated around secondary rotary shaft 43.Can be in the push rod connector 64 of 61 middle setting of top connecting bar one, the upper end of longitudinal push rod 5 is connected to In the push rod connector 64, the lower end of linkage section 621 is also provided with a push rod connector 65, and the lower end of longitudinal push rod 5 is connected to this In push rod connecting rod 65.
Fig. 7 shows the 5th stage assembling figure of the invention, and solar panel 7 is connected to by being connected on track 8 The top of longeron 41, solar panel 7 is square using being circular layout in orbit, as shown in Figure 1.As illustrated, in two longerons 41 Between be horizontally connected with many tracks 8, track 8 can be installed on longeron 41 by fixture of the rail 81, by solar panel 7 Place the top of track 8 and be adjusted to correct position, pinning solar panel 7 using briquetting 82 is fixed in track 8, solar-electricity Pond plate 7 is mutually butted place and is locked using another briquetting 83, the solar energy bidirectional push rod photovoltaic curb kit after assembling is complete, such as Shown in Fig. 1, Fig. 2.
Of the invention pair of push-down photovoltaic pallet, using the twin shaft addition method, the main rotating shaft 15 of the top of column 11 supports horizontal stroke Beam assembly, secondary rotary shaft 43 is installed in transverse beam assembly, and secondary rotary shaft rotates on the basis of main rotating shaft, in (the control of horizontal push rod 3 Main rotating shaft processed) with longitudinal push rod 5 (control secondary rotary shaft) stroke range in, operate each other non-interference, can arbitrarily become Change angle, push rod high precision, carry spacing, change easy, be easy to the maintenance of photovoltaic pallet.
According to the present invention, solar panel, rail assembly are combined with longeron component, and center of gravity is arranged at main rotating shaft, Operation process center of gravity is placed in the middle, and pallet operating push rod drives power output more steady, reduces photovoltaic pallet operating drive module work( Consumption, solar panel is circular layout, wind resistance more smooth transition in operation process.
According to the present invention, the height of double push-down photovoltaic pallets sets and is adapted to Field Force's installation, safeguards, test, and can fit When adjustment layout also meets different place demands, photovoltaic pallet is by substantially reducing the weight of photovoltaic curb kit, energy Enough for the assembling of photovoltaic pallet provides more cheap drive module, while the sun can be realized by these drive modules Energy cell panel is accurately positioned, and improve generating efficiency reduces the cost of the photovoltaic curb kit.
According to the present invention, the crossbeam-rotating of double push-down photovoltaic pallets around a main rotating shaft, rotation precision deviation compared with It is small;Around two secondary rotary shafts, secondary rotary shaft is located at crossbeam position of center line and symmetrical to longeron, and two secondary rotary shafts are point Change longeron load and improve longeron stability again, main rotating shaft fit collar bush corresponding with secondary rotary shaft passes through hard oxygen with countershaft set Change is processed, and improves its mechanical performance, with corrosion resistance, wearability, weatherability, reduces the loss in operation process, extension rotation The service life of rotating shaft.
Above-described embodiment and schema and non-limiting product form of the invention and style, any art it is common Appropriate change or modification that technical staff is done to it, all should be regarded as not departing from patent category of the invention.

Claims (8)

1. a kind of pair of push-down photovoltaic pallet, it is characterised in that:Upper end including columns assemblies, columns assemblies passes through main rotating shaft Connecting cross beam component, respectively by secondary rotary shaft longitudinal beam connected component, longeron component top is connected with many at the two ends of transverse beam assembly Individual rail assembly, the top connection solar panel of rail assembly, is connected with transverse direction between columns assemblies and transverse beam assembly Push rod, the telescopic movable of horizontal push rod makes the crossbeam in transverse beam assembly be rotated around main rotating shaft, and longeron component lower section is provided with vertical To push rod, the upper end of longitudinal push rod is realized being connected with two longeron components, and the bottom that lower end is then connected on transverse beam assembly with is connected Part realizes connection, and the longeron in the telescopic movable control longeron component of longitudinal push rod is rotated around secondary rotary shaft.
2. a kind of pair of push-down photovoltaic pallet as claimed in claim 1, it is characterised in that:Columns assemblies include a column, stand Post is fastened on a pedestal or ground by column fixture, and column top is provided with column connecting piece on two sides, Be connected upright supports part above column connecting piece.
3. a kind of pair of push-down photovoltaic pallet as claimed in claim 2, it is characterised in that:Main rotating shaft is connected to upright supports Between part, the two ends of main rotating shaft are provided with collar bush, and transverse beam assembly includes a crossbeam, and crossbeam is connected to vertical by main rotating shaft Between post support member, connecting cross beam support member between crossbeam and upright supports part, collar bush penetrates fit beam support with horizontal stroke Beam, main rotating shaft is anchored on upright supports part through upright supports part, collar bush, so as to realize that crossbeam turns around main rotating shaft It is dynamic.
4. a kind of pair of push-down photovoltaic pallet as claimed in claim 3, it is characterised in that:Crossbeam both sides are connected with beam-end The lower section of part, wherein side beam-end part sets a push rod connector, corresponding on the column side of push rod connector side A push rod connector is also provided with, the bottom of horizontal push rod is connected in the push rod connector on column side, and top is connected to horizontal stroke In push rod connector below beam.
5. a kind of pair of push-down photovoltaic pallet as claimed in claim 4, it is characterised in that:Longeron component includes being connected to crossbeam The longeron in outside, is connected with longeron fixture on beam-end part, the auxiliary connection rotary shaft on longeron fixture, secondary rotary shaft Outside auxiliary connection axle sleeve, the side of secondary rotary shaft reaches spacing rear fastening through beam-end part, and longeron penetrates longeron fixture, To fastening after good hole position, countershaft set runs through longeron fixture, then its fit pair rotary shaft is reached into spacing rear fastening, so as to realize Longeron is rotated around secondary rotary shaft.
6. a kind of pair of push-down photovoltaic pallet as claimed in claim 5, it is characterised in that:Top is connected between two longerons Connecting rod, the upper end of longitudinal push rod is connected on top connecting bar, and bottom connector, bottom are fixed in the beam support of crossbeam upper end Bottom support member is fixed on connector, bottom support member is extended towards to form a linkage section, longitudinally pushed away towards one section of longitudinal push rod The lower end of bar is connected on linkage section.
7. a kind of pair of push-down photovoltaic pallet as claimed in claim 6, it is characterised in that:Top connecting bar middle setting one is pushed away Joint element for bar, the upper end of longitudinal push rod is connected in the push rod connector, and the lower end of linkage section is also provided with a push rod connector, is indulged It is connected in the push rod connecting rod to the lower end of push rod.
8. a kind of pair of push-down photovoltaic pallet as claimed in claim 5, it is characterised in that:It is horizontally connected between two longerons Many tracks, track is installed on longeron by fixture of the rail, and solar panel is locked in track using briquetting, the sun Energy cell panel is mutually butted place and is locked using another briquetting.
CN201710206290.9A 2017-03-31 2017-03-31 A kind of pair of push-down photovoltaic pallet Pending CN106877802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710206290.9A CN106877802A (en) 2017-03-31 2017-03-31 A kind of pair of push-down photovoltaic pallet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710206290.9A CN106877802A (en) 2017-03-31 2017-03-31 A kind of pair of push-down photovoltaic pallet

Publications (1)

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CN106877802A true CN106877802A (en) 2017-06-20

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CN201710206290.9A Pending CN106877802A (en) 2017-03-31 2017-03-31 A kind of pair of push-down photovoltaic pallet

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109101043A (en) * 2018-07-23 2018-12-28 深圳市智康新能科技有限公司 Double push rod driving devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201878054U (en) * 2010-12-15 2011-06-22 北车风电有限公司 Angle-adjusting mounting bracket for photovoltaic cell
CN202886995U (en) * 2012-11-06 2013-04-17 刘建中 Sunlight double-axis tracking support
CN203675042U (en) * 2013-12-26 2014-06-25 杭州帷盛科技有限公司 Main shaft connection structure of photovoltaic tracker
CN104113273A (en) * 2013-04-17 2014-10-22 昆山睿基新能源科技有限公司 Driving and rotating mechanism of solar energy tracking support

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201878054U (en) * 2010-12-15 2011-06-22 北车风电有限公司 Angle-adjusting mounting bracket for photovoltaic cell
CN202886995U (en) * 2012-11-06 2013-04-17 刘建中 Sunlight double-axis tracking support
CN104113273A (en) * 2013-04-17 2014-10-22 昆山睿基新能源科技有限公司 Driving and rotating mechanism of solar energy tracking support
CN203675042U (en) * 2013-12-26 2014-06-25 杭州帷盛科技有限公司 Main shaft connection structure of photovoltaic tracker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109101043A (en) * 2018-07-23 2018-12-28 深圳市智康新能科技有限公司 Double push rod driving devices
CN109101043B (en) * 2018-07-23 2021-07-06 龙岩智康太阳能科技有限公司 Double push rod driving device

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Application publication date: 20170620

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