CN108233832A - A kind of solar energy photovoltaic panel assembly - Google Patents

A kind of solar energy photovoltaic panel assembly Download PDF

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Publication number
CN108233832A
CN108233832A CN201710737608.6A CN201710737608A CN108233832A CN 108233832 A CN108233832 A CN 108233832A CN 201710737608 A CN201710737608 A CN 201710737608A CN 108233832 A CN108233832 A CN 108233832A
Authority
CN
China
Prior art keywords
slot
switching
groove
photovoltaic panel
sliding
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.)
Withdrawn
Application number
CN201710737608.6A
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Chinese (zh)
Inventor
楼碧云
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201710737608.6A priority Critical patent/CN108233832A/en
Publication of CN108233832A publication Critical patent/CN108233832A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/10Supporting structures directly fixed to the ground
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • 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

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  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a kind of solar energy photovoltaic panel assembly,Including the assembly fixture for carrying the support column of pedestal and being fixedly mounted on bearing top end,Fitting groove is equipped in assembly fixture top end surface,Photovoltaic panel is installed in fitting groove,Multigroup peace access slot is provided in support column front end face,Bottom is operably equipped with climbing plate by the first Coupling Shaft in peace access slot,It climbs in plate upper surface and is provided with inserting groove,Inserting groove left end is provided with locked groove,Magnetic patch is installed in grafting groove bottom,First switching trench bottom is provided with the second switching slot,The positioning groove communicated with peace access slot is provided in first switching slot,The second Coupling Shaft is operably installed in first switching slot,It is located in positioning groove in second Coupling Shaft and is provided with outer spiral line section,It is sliding up and down in positioning groove that the adjustment block coordinated with outer spiral line section is installed,Adjustment block front end is fixedly installed the fore-set penetrated in peace access slot,Fore-set outboard end is fixedly installed the locking bar coordinated with locked groove.

Description

A kind of solar energy photovoltaic panel assembly
Technical field
The present invention relates to photovoltaic panel field, specifically a kind of solar energy photovoltaic panel assembly.
Background technology
In China great Northwest area, illumination energy enriches, for this purpose, China's input has built more photo-voltaic power generation station.Photovoltaic Power station relies primarily on photovoltaic panel and converts solar energy into electrical energy, however these photovoltaic board devices often have centainly after mounting Highly, for the ease of repair and maintenance in the future, most photovoltaic board device can all be equipped with ladder stand, however this ladder stand holds very much Easily by the climbing of irrelevant personnel, and general irrelevant personnel will not all carry protection facility, therefore, easily anticipate in climbing Outside, and service personnel can carry safety belt in climbing, but this safety belt safety is insufficient, to maintenance people when occurring accident The protection of member is far from enough.
Invention content
For the deficiency of above-mentioned technology, the present invention proposes a kind of solar energy photovoltaic panel assembly.
A kind of solar energy photovoltaic panel assembly of the present invention, including carrying the support column of pedestal and being fixedly mounted on The assembly fixture of top end is supported, fitting groove is equipped in the assembly fixture top end surface, photovoltaic panel is installed in the fitting groove, institute It states and multigroup peace access slot is provided in support column front end face, bottom is operably equipped with by the first Coupling Shaft in the peace access slot Plate is climbed, is provided with inserting groove in the climbing plate upper surface, the inserting groove left end is provided with locked groove, the grafting groove bottom In be installed with magnetic patch, be provided in the support column extend up and down first switching slot and left and right equity setting and up and down The sliding slot of elongation, the sliding slot rear end are provided with the toe joint item extended up and down, and the first switching trench bottom is provided with the Two switching slots, be provided in the first switching slot with the positioning groove that communicates of peace access slot, can transport in the first switching slot Second Coupling Shaft is installed with turning, is located in the positioning groove in second Coupling Shaft and is provided with outer spiral line section, the tune Sliding up and down in the slot of position to be equipped with the adjustment block coordinated with the outer spiral line section, the adjustment block front end, which is fixedly installed, to be penetrated Fore-set in the peace access slot, the fore-set outboard end are fixedly installed the locking bar coordinated with the locked groove, the locking bar end It is provided with the iron block coordinated with the magnetic patch, the be fixedly connected with second Coupling Shaft is installed in the second switching slot Two toe joint wheels, trolley shoe is also equipped in the sliding slot, and the support column front end face is additionally provided with opening and closing part, the opening and closing part packet Include switching door and opening-closing lock.
Further technical solution is provided with third switching slot, third switching in the second switching front of the slot wall Slot outboard end sets grooved hole, is operably equipped with third Coupling Shaft in third switching slot, in the second switching slot The first toe joint wheel that is being fixedly connected with the third Coupling Shaft and being connected with the second toe joint wheel, the slot are installed The twist-on head being fixedly connected with the third Coupling Shaft is installed in hole.
Further technical solution is provided with oral area towards the sliding chamber of the toe joint item, the cunning in the trolley shoe It connects to slip in chamber and closing piece is installed, the end face of the closing piece towards the toe joint item is provided with and the matched lock of toe joint item Tooth, the sliding chamber left end wall be installed with the closing piece inimically spring element, the spring element is to by the closing piece Backward top pressure and coordinate lock tooth and the toe joint item, be provided in end wall on the outside of the sliding slot and communicate the first of outer end It connects slot, is provided in end wall on the outside of the sliding chamber and described first connects that slot communicates second connects slot, the trolley shoe End face outside is fixedly installed logical used first hold-down bars for connecting slot and stretching out, the closing piece outboard end fixed setting Have and penetrate described second and connect convex block in slot, described first connects to slip in slot and be equipped with and the convex block outboard end is fixed and connected The sliding stick connect, the sliding stick stretch out and concordant with the hold-down bars, and the trolley shoe outboard end is also installed with Logical used described first connect slot and stretch out link ring.
Further technical solution, the height of the positioning groove upper and lower directions are more than the thickness of the adjustment block upper and lower directions Degree, the adjustment block can slide up and down in the positioning groove as a result,.
Further technical solution, the height of the peace access slot upper and lower directions are more than the radius of gyration for climbing plate, by This, the climbing plate can be overturn in the peace access slot.
Further technical solution, the switching door are rotatably set to the slot left side wall, institute by articulated shaft It states opening-closing lock to be fixedly installed on the right side of the switching door front end face, the switching door can be implemented to lock by the opening-closing lock, It thus prevents and rotating operation is carried out to the twist-on head without permission.
The beneficial effects of the invention are as follows:
When the present invention is mounted in original state, the climbing plate is pivoted up, and the magnetic patch adsorbs the iron block, the adjustment block position The locking bar is made to be inserted into the locked groove in the positioning groove upper end, downwardly turned over so as to limit the climbing plate, therefore It can prevent that accident occurs in irrelevant personnel climbing to the support column;
And when needing to overhaul photovoltaic panel, the adjustment block slide downward is driven first with interior spanner, so as to the lock Bar is detached from the locked groove and the climbing plate is allowed to downwardly turn over, and the safety belt that service personnel is connected then is fixed on the hook On the chain of rings, service personnel downwardly turns over the climbing plate of bottom, and the sliding stick is pulled along and is leaned on the hold-down bars Together, since the lock tooth can be driven to be detached from the toe joint item during the sliding stick forward slip, allow the cunning Connect block upward sliding, and when hand unclamps the sliding stick, the trolley shoe just not slidably, therefore, is constantly being climbed upwards During climbing, the climbing plate not downwardly turned on top is carried out downwardly turning over operation using when unclamping the sliding stick, and Personnel protect when can be to maintenance when plate and maintenance are climbed in operation, can ensure the safety of service personnel;
After maintenance, during climbing, the climbing plate is flipped up downwards by service personnel, and the climbing plate is to turning over After turning, the adsorbable iron block of magnetic patch thus prevents the climbing plate to downwardly turn over, and after service personnel lands simultaneously After the climbing plate is flipped up, the adjustment block upward sliding is driven using interior spanner, during the adjustment block upward sliding, The locking bar can be driven to be inserted upwardly into the locked groove;
Apparatus of the present invention are simple in structure, and safety coefficient is high, safety during photovoltaic panel repair and maintenance is greatly improved, so as to subtract Small security risk.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution of the prior art Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only one invented A little embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to these Attached drawing obtains other attached drawings.
Fig. 1 is a kind of structure diagram of solar energy photovoltaic panel assembly of the present invention;
Fig. 2 is the structure diagram in A-A directions in Fig. 1;
Fig. 3 is the structure diagram climbed in Fig. 2 when plate downwardly turns over;
Fig. 4 is the structure diagram of arrow direction in Fig. 2;
Fig. 5 is the right side structural representation of trolley shoe in Fig. 2;
Fig. 6 is the vertical view of assembly fixture in Fig. 1;
Fig. 7 is the amplification structure diagram at B in Fig. 1.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive spy Other than sign and/or step, it can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 7, a kind of solar energy photovoltaic panel assembly of apparatus of the present invention, the branch including carrying pedestal 1 Platen 2 and the assembly fixture 4 for being fixedly mounted on 2 top of support column, 4 top end surface of the assembly fixture is interior equipped with fitting groove, described Photovoltaic panel 5 in fitting groove is installed, multigroup peace access slot 21, peace 21 midsole of access slot are provided in 2 front end face of support column Portion is operably equipped with by the first Coupling Shaft 61 and climbs plate 6, and the climbing plate is provided with inserting groove 60, institute in 6 upper surface It states 60 left end of inserting groove and is provided with locked groove 62, magnetic patch 63 is installed in 60 bottom surface of inserting groove, is set in the support column 2 It is equipped with the first switching slot extended up and down and left and right equity setting and the sliding slot 20 extended up and down, sliding 20 rear end of slot The toe joint item 200 extended up and down is provided with, the first switching trench bottom is provided with the second switching slot 23, the first switching slot In be provided with the positioning groove 22 that communicates of peace access slot 21, the second Coupling Shaft is operably installed in the first switching slot 24, it is located in the positioning groove 22 in second Coupling Shaft 24 and is provided with outer spiral line section, it is upper in the positioning groove 22 to glide Connect the adjustment block 64 being equipped with the outer spiral line section cooperation, 64 front end of adjustment block, which is fixedly installed, to be penetrated the peace and connect Fore-set 65 in slot 21,65 outboard end of fore-set are fixedly installed the locking bar 66 coordinated with the locked groove 62, the locking bar 66 End is provided with the iron block 210 coordinated with the magnetic patch 63, is equipped with and second Coupling Shaft in the second switching slot 23 24 the second toe joint wheels 25 being fixedly connected, trolley shoe 7 is also equipped in the sliding slot 20, and the trolley shoe 7 is examined to fixed The safety belt of personnel is repaiied, 2 front end face of support column is additionally provided with opening and closing part, and the opening and closing part includes switching door 3 and opening-closing lock 32。
Valuably or illustratively, wherein, it is provided with third switching slot in the second switching 23 front bulkhead of slot, described the Three switching slot outboard ends setting grooved holes 26, are operably equipped with third Coupling Shaft 82 in the third switching slot, and described the It is equipped with being fixedly connected with the third Coupling Shaft 82 in two switching slots 23 and is connected with the second toe joint wheel 25 First toe joint wheel 83 is equipped with the twist-on head 81 being fixedly connected with the third Coupling Shaft 82 in the slot 26.
Valuably or illustratively, wherein, oral area is provided in the trolley shoe 7 towards the sliding of the toe joint item 200 Chamber 71 slips in the sliding chamber 71 and is equipped with closing piece 73, the end face of the closing piece 73 towards the toe joint item 200 be provided with The matched lock tooth 730 of the toe joint item 200, the sliding 71 left end wall of chamber are installed with and the closing piece 73 inimically bullet Power part 72, the spring element 72 to by the closing piece 73 backward top pressure and make it is described lock tooth 730 match with the toe joint item 200 It closes, is provided in the sliding 20 outside end wall of slot and communicates the first of outer end and connect slot 27, in the sliding 71 outside end wall of chamber It is provided with and described first connects that slot 27 communicates second connects slot 74,7 end face outside of trolley shoe is fixedly installed logical used Described first hold-down bars 77 for connecting slot 27 and stretching out, 73 outboard end of closing piece are fixedly installed that penetrate described second logical Convex block 75 in access slot 74, described first connect slipped in slot 27 be equipped be fixedly connected with 75 outboard end of convex block it is sliding Stick 76, the sliding stick 76 stretch out and concordant with the hold-down bars 77, and 7 outboard end of trolley shoe is also installed with logical Used described first connect slot 27 and stretch out link ring 78.
Valuably or illustratively, wherein, the height of 22 upper and lower directions of positioning groove is more than the adjustment block about 64 The thickness in direction, as a result, the adjustment block 64 can be slided up and down in the positioning groove 22.
Valuably or illustratively, wherein, the height of peace 21 upper and lower directions of access slot is more than the rotation for climbing plate 6 Radius, as a result, it is described climbing plate 6 can it is described peace access slot 21 in overturn.
Valuably or illustratively, wherein, the switching door 3 is rotatably set to the slot 26 by articulated shaft 31 Left side wall, the opening-closing lock 32 are fixedly installed on the right side of 3 front end face of switching door, can be opened by the opening-closing lock 32 described It closes door 3 and implements locking, thus prevent and rotating operation is carried out to the twist-on head 81 without permission.
In original state, the climbing plate 6 is pivoted up apparatus of the present invention, and the magnetic patch 63 adsorbs the iron block 210, The adjustment block 64 is located at 22 upper end of positioning groove and the locking bar 66 is made to be inserted into the locked groove 62, so as to limit Climbing plate 6 is stated to downwardly turn over;The trolley shoe 7 is located at sliding 20 bottom of slot, and the closing piece 73 is in the elastic force The lock tooth 730 is made to coordinate with the toe joint item 200 by top pressure backward under the action of part 72;
When needing to overhaul photovoltaic panel, it is inserted into the slot 26 first with interior spanner and coordinates with the twist-on head, and The third Coupling Shaft 82 is rotated, since the first toe joint wheel 83 is engaged with the second toe joint wheel 25, the third Coupling Shaft 82 can drive second Coupling Shaft 24 to rotate when rotating, and second Coupling Shaft 24 can drive described when rotating 64 slide downward of adjustment block, the adjustment block 64 can drive 66 slide downward of locking bar, so as to the locking bar 66 be detached from it is described Locked groove 62 and the climbing plate 6 is allowed to downwardly turn over, then the safety belt that service personnel is connected is fixed on and described links ring 78 On, service personnel downwardly turns over the climbing plate 6 of bottom, and the sliding stick 76 is pulled along and is leaned on the hold-down bars 77 Together, since the lock tooth 730 can be driven to be detached from the toe joint item 200 during sliding 76 forward slip of stick, it can permit Perhaps described 7 upward sliding of trolley shoe, and when hand unclamps the sliding stick 76, the trolley shoe 7 just not slidably, therefore, Constantly upwards climbing during, using the climbing plate not downwardly turned on top is carried out when unclamping the sliding stick 76 to Lower turning operation;
After maintenance, during climbing, the climbing plate 6 is flipped up downwards by service personnel, and the climbing plate 6 is upward After overturning, the adsorbable iron block 210 of magnetic patch 63 thus prevents the climbing plate 6 to downwardly turn over, and works as service personnel After being flipped up after landing and by the climbing plate 6,64 upward sliding of adjustment block, the adjustment block are driven using interior spanner During 64 upward sliding, the locking bar 63 can be driven to be inserted upwardly into the locked groove 62.
The beneficial effects of the invention are as follows:When the present invention is mounted in original state, the climbing plate is pivoted up, and the magnetic patch is inhaled The attached iron block, the adjustment block is located at the positioning groove upper end and the locking bar is made to be inserted into the locked groove, so as to limit It makes the climbing plate to downwardly turn over, therefore can prevent that accident occurs in irrelevant personnel climbing to the support column;
And when needing to overhaul photovoltaic panel, the adjustment block slide downward is driven first with interior spanner, so as to the lock Bar is detached from the locked groove and the climbing plate is allowed to downwardly turn over, and the safety belt that service personnel is connected then is fixed on the hook On the chain of rings, service personnel downwardly turns over the climbing plate of bottom, and the sliding stick is pulled along and is leaned on the hold-down bars Together, since the lock tooth can be driven to be detached from the toe joint item during the sliding stick forward slip, allow the cunning Connect block upward sliding, and when hand unclamps the sliding stick, the trolley shoe just not slidably, therefore, is constantly being climbed upwards During climbing, the climbing plate not downwardly turned on top is carried out downwardly turning over operation using when unclamping the sliding stick, and Personnel protect when can be to maintenance when plate and maintenance are climbed in operation, can ensure the safety of service personnel;
After maintenance, during climbing, the climbing plate is flipped up downwards by service personnel, and the climbing plate is to turning over After turning, the adsorbable iron block of magnetic patch thus prevents the climbing plate to downwardly turn over, and after service personnel lands simultaneously After the climbing plate is flipped up, the adjustment block upward sliding is driven using interior spanner, during the adjustment block upward sliding, The locking bar can be driven to be inserted upwardly into the locked groove;
Apparatus of the present invention are simple in structure, and safety coefficient is high, safety during photovoltaic panel repair and maintenance is greatly improved, so as to subtract Small security risk.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (6)

1. a kind of solar energy photovoltaic panel assembly, including carrying the support column of pedestal and being fixedly mounted on bearing top end Assembly fixture, it is characterised in that:Fitting groove is equipped in the assembly fixture top end surface, photovoltaic panel is installed in the fitting groove, institute It states and multigroup peace access slot is provided in support column front end face, bottom is operably equipped with by the first Coupling Shaft in the peace access slot Plate is climbed, is provided with inserting groove in the climbing plate upper surface, the inserting groove left end is provided with locked groove, the grafting groove bottom In be installed with magnetic patch, be provided in the support column extend up and down first switching slot and left and right equity setting and up and down The sliding slot of elongation, the sliding slot rear end are provided with the toe joint item extended up and down, and the first switching trench bottom is provided with the Two switching slots, be provided in the first switching slot with the positioning groove that communicates of peace access slot, can transport in the first switching slot Second Coupling Shaft is installed with turning, is located in the positioning groove in second Coupling Shaft and is provided with outer spiral line section, the tune Sliding up and down in the slot of position to be equipped with the adjustment block coordinated with the outer spiral line section, the adjustment block front end, which is fixedly installed, to be penetrated Fore-set in the peace access slot, the fore-set outboard end are fixedly installed the locking bar coordinated with the locked groove, the locking bar end It is provided with the iron block coordinated with the magnetic patch, the be fixedly connected with second Coupling Shaft is installed in the second switching slot Two toe joint wheels, trolley shoe is also equipped in the sliding slot, and the support column front end face is additionally provided with opening and closing part, the opening and closing part packet Include switching door and opening-closing lock.
2. a kind of solar energy photovoltaic panel assembly according to claim 1, it is characterised in that:Before the second switching slot Third switching slot is provided in end wall, the third switching slot outboard end sets grooved hole, can be operated in the third switching slot Ground is equipped with third Coupling Shaft, is equipped in the second switching slot being fixedly connected with the third Coupling Shaft and with described the The first toe joint wheel that two toe joint wheels are connected is equipped with the twist-on being fixedly connected with the third Coupling Shaft in the slot Head.
3. a kind of solar energy photovoltaic panel assembly according to claim 1, it is characterised in that:It is set in the trolley shoe There is sliding chamber of the oral area towards the toe joint item, slipped in the sliding chamber and closing piece is installed, the closing piece is towards the toe joint The end face of item be provided with the matched lock tooth of the toe joint item, the sliding chamber left end wall is installed with to be supported with the closing piece Contact to earth spring element, is provided in end wall on the outside of the sliding slot and communicates the first of outer end and connect slot, end wall on the outside of the sliding chamber In be provided with and described first connects that slot communicates second connects slot, the trolley shoe end face outside is fixedly installed logical used described First hold-down bars for connecting slot and stretching out, the closing piece outboard end be fixedly installed penetrate described second connect it is convex in slot Block, described first connects the sliding stick for being slipped in slot and being equipped with and being fixedly connected with the convex block outboard end, the trolley shoe outside End be also installed with logical used described first connect slot and stretch out link ring.
4. a kind of solar energy photovoltaic panel assembly according to claim 1, it is characterised in that:The positioning groove upper and lower To height be more than the adjustment block upper and lower directions thickness.
5. a kind of solar energy photovoltaic panel assembly according to claim 1, it is characterised in that:The peace access slot upper and lower To height be more than it is described climb plate the radius of gyration.
6. a kind of solar energy photovoltaic panel assembly according to claim 1 or 2, it is characterised in that:The switching door leads to It crosses articulated shaft and is rotatably set to the slot left side wall, it is right that the opening-closing lock is fixedly installed on the switching door front end face Side.
CN201710737608.6A 2017-08-24 2017-08-24 A kind of solar energy photovoltaic panel assembly Withdrawn CN108233832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710737608.6A CN108233832A (en) 2017-08-24 2017-08-24 A kind of solar energy photovoltaic panel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710737608.6A CN108233832A (en) 2017-08-24 2017-08-24 A kind of solar energy photovoltaic panel assembly

Publications (1)

Publication Number Publication Date
CN108233832A true CN108233832A (en) 2018-06-29

Family

ID=62655228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710737608.6A Withdrawn CN108233832A (en) 2017-08-24 2017-08-24 A kind of solar energy photovoltaic panel assembly

Country Status (1)

Country Link
CN (1) CN108233832A (en)

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Application publication date: 20180629