CN217299535U - Factory building roof board subassembly convenient to installation photovoltaic board - Google Patents

Factory building roof board subassembly convenient to installation photovoltaic board Download PDF

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Publication number
CN217299535U
CN217299535U CN202220303564.2U CN202220303564U CN217299535U CN 217299535 U CN217299535 U CN 217299535U CN 202220303564 U CN202220303564 U CN 202220303564U CN 217299535 U CN217299535 U CN 217299535U
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China
Prior art keywords
horizontal section
section
roof panel
necking
vertical section
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Active
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CN202220303564.2U
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Chinese (zh)
Inventor
唐天鹏
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Guangxi Xinlong Steel Structure Engineering Co ltd
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Guangxi Xinlong Steel Structure Engineering Co ltd
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Priority to CN202220303564.2U priority Critical patent/CN217299535U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The utility model discloses a factory building roof boarding subassembly convenient to installation photovoltaic board, include: one end of the roof panel is provided with a necking groove, and the other end of the roof panel is provided with a connecting part which can be hooked with the side wall of the necking part on the necking groove, which is close to the edge of the roof panel; the first corner brace fitting comprises a first vertical section, a left convex part connected to the top of the first vertical section and a first horizontal section connected to the bottom of the first vertical section; the second corner brace fitting comprises a second vertical section, a right convex part connected to the top of the second vertical section and a second horizontal section connected to the bottom of the second vertical section; the first corner brace fitting and the second corner brace fitting are connected through screws to form a groove-shaped corner brace capable of accommodating the necking groove, and the left convex portion and the right convex portion form a necking portion capable of being clamped outside the necking portion of the necking groove. The utility model discloses can make things convenient for the photovoltaic board to install on the roof boarding, can guarantee the heat preservation waterproof performance of original roofing, still make things convenient for roof boarding processing preparation.

Description

Factory building roof board subassembly convenient to installation photovoltaic board
Technical Field
The utility model relates to a roof boarding field. More specifically, the utility model relates to a factory building roof boarding subassembly convenient to installation photovoltaic board.
Background
Roof boarding is the main structure part that steel construction factory building is commonly used, and current roof boarding usually designs to following structure: comprises connecting tongue-and-groove at two ends and surface wave peak at the middle part. But this kind of conventional roof boarding upgrades in the factory building later stage and reforms transform, when the roof adds the lid photovoltaic board, need add a large amount of installing supports and angle sign indicating number, need punch on the roof boarding during the installation of angle sign indicating number, not only influence the heat preservation waterproof performance of roof boarding, installation procedure is numerous and complicated simultaneously.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
The utility model also aims at providing a can make things convenient for the photovoltaic board to install on the roof boarding, save the support angle sign indicating number of photovoltaic board, and still can guarantee the heat preservation waterproof performance of original roofing, still integrate the throat recess of installation photovoltaic board mounting bracket with the connection tongue-and-groove between the roofing board simultaneously, make things convenient for roof boarding processing preparation.
In order to realize the basis the utility model discloses these objects and other advantages provide a factory building roof boarding subassembly convenient to installation photovoltaic board, it includes:
one end of the roof panel is provided with a necking groove, and the other end of the roof panel is provided with a connecting part which can be hooked with the side wall of the necking part on the necking groove, close to the edge of the roof panel;
the first corner brace fitting comprises a first vertical section, a left convex part and a first horizontal section, wherein the left convex part is connected to the top of the first vertical section and can be clamped outside the side wall of the necking part, close to the edge of the roof panel, on the necking groove;
the second corner brace fitting comprises a second vertical section, a right convex part and a second horizontal section, wherein the right convex part is connected to the top of the second vertical section and can be clamped outside the side wall of the necking part on the necking groove close to the middle part of the roof panel;
the first horizontal section and the second horizontal section are provided with opposite through holes, so that the first corner brace fitting and the second corner brace fitting are connected through screws which simultaneously penetrate through the through holes in the first horizontal section and the second horizontal section to form a groove-shaped corner brace capable of accommodating the necking groove, and the left convex part and the right convex part form a necking part which can be clamped outside the necking part of the necking groove.
Preferably, the side wall of the throat part, which is close to the edge of the roof plate, on the throat groove comprises a third horizontal section, a first lower inclined section which is connected to one end, which is close to the middle part of the roof plate, of the third horizontal section and is inclined towards the middle part of the roof plate, and a fourth horizontal section which is connected to the lower end of the first lower inclined section and extends towards the edge of the roof plate;
the connecting part comprises a fifth horizontal section, a third vertical section and a sixth horizontal section, wherein the third vertical section is connected to one end, close to the edge of the roof plate, of the fifth horizontal section, and the sixth horizontal section is connected to the lower end of the third vertical section and extends towards the middle of the roof plate;
when the side wall of the necking part, close to the edge of the roof panel, on the necking groove is hooked with the connecting part, the top of the third horizontal section is tightly attached to the bottom of the fifth horizontal section, the lower end of the first lower inclined section is tightly abutted to the third vertical section, and the bottom of the fourth horizontal section is tightly attached to the top of the sixth horizontal section.
Preferably, the left convex part comprises a seventh horizontal section connected to the top end of the first vertical section, a second downward inclined section connected to one end of the seventh horizontal section far away from the first vertical section and inclined towards the direction far away from the first vertical section, and an eighth horizontal section connected to the lower end of the second downward inclined section and extending towards the direction close to the first vertical section;
when the left convex part is clamped outside the side wall of the necking part, close to the edge of the roof panel, on the necking groove, the top of the seventh horizontal section is tightly attached to the bottom of the third horizontal section, the second lower inclined section is tightly attached to the first lower inclined section, and the bottom of the eighth horizontal section is tightly attached to the top of the fourth horizontal section.
Preferably, the side wall of the throat part, which is close to the middle part of the roof panel, on the throat groove comprises a ninth horizontal section, a fourth vertical section connected to one end of the ninth horizontal section, which is close to the edge of the roof panel, and a tenth horizontal section connected to the lower end of the fourth vertical section and extending towards the middle part of the roof panel;
the right convex part comprises an eleventh horizontal section connected to the top end of the second vertical section, a fifth vertical section connected to one end, far away from the second vertical section, of the eleventh horizontal section and extending upwards, and a twelfth horizontal section connected to the top end of the fifth vertical section and extending towards the direction close to the second vertical section;
when the right convex part is clamped outside the side wall of the necking part, close to the middle part of the roof panel, on the necking groove, the top of the twelfth horizontal section is tightly attached to the bottom of the ninth horizontal section, the fifth vertical section is tightly attached to the fourth vertical section, and the bottom of the eleventh horizontal section is tightly attached to the top of the tenth horizontal section.
Preferably, the first horizontal section and the left convex part are respectively arranged on two sides of the first vertical section, the second horizontal section and the right convex part are arranged on the same side of the second vertical section, and when the first corner brace fitting and the second corner brace fitting are connected to form a groove-shaped corner brace, the first horizontal section is positioned outside a groove of the groove-shaped corner brace.
Preferably, the two ends of the roof panel are respectively provided with an inclined rib with the upper end inclined towards the direction far away from the middle part of the roof panel, and the necking groove and the connecting part are respectively connected with the upper ends of the two inclined ribs.
Preferably, the roof panel is further provided with a reinforcing rib on the panel surface between the two oblique ribs.
The utility model discloses at least, include following beneficial effect: through add the throat recess that is used for installing photovoltaic board fixing bracket on roof boarding in advance, avoided punching at the roof boarding and installed photovoltaic board support angle sign indicating number, the throat recess on the roof boarding can also be connected with the cooperation of cell type angle sign indicating number simultaneously, through the fixed roof boarding of cell type angle sign indicating number, also avoided offering at the roof boarding with purlin screwed connection's hole, the heat preservation waterproof performance of original roofing has been guaranteed to the intact state of roof boarding, has also made things convenient for the installation of photovoltaic board fixing bracket simultaneously. In addition, because the necking groove is arranged at one end of the roof panel, one end rabbet for connecting the roof panels with each other is combined with the side wall of the necking part of the necking groove, the necking groove is punched when the roof panel is manufactured, and simultaneously, the shaping of one end rabbet is finished, thereby reducing the shaping process of the roof panel and facilitating the processing and manufacturing of the roof panel.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic side assembly structure view of a roof panel assembly of a plant according to an embodiment of the present invention;
fig. 2 is a schematic side structure view of a roof panel according to an embodiment of the present invention;
fig. 3 is a schematic side view of a first corner brace fitting according to an embodiment of the present invention;
fig. 4 is a schematic side view of a second corner brace fitting according to an embodiment of the present invention;
fig. 5 is a schematic side view of a photovoltaic panel fixing bracket according to an embodiment of the present invention.
Detailed Description
The present invention is described in further detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-5, the utility model provides a factory building roof boarding subassembly convenient to installation photovoltaic board, it includes:
one end of the roof panel 1 is provided with a necking groove 2, and the other end of the roof panel 1 is provided with a connecting part 3 which can be hooked with the side wall of the necking part on the necking groove 2, close to the edge of the roof panel 1;
the first corner brace fitting 4 comprises a first vertical section 401, a left convex part which is connected to the top of the first vertical section 401 and can be clamped outside the side wall of the necking part on the necking groove 2 close to the edge of the roof panel 1, and a first horizontal section 402 connected to the bottom of the first vertical section 401;
the second corner brace fitting 5 comprises a second vertical section 501, a right convex part which is connected to the top of the second vertical section 501 and can be clamped outside the side wall of the necking part on the necking groove 2 close to the middle part of the roof panel 1, and a second horizontal section 502 connected to the bottom of the second vertical section 501;
the first horizontal section 402 and the second horizontal section 502 are provided with opposite through holes, so that the first corner brace fitting 4 and the second corner brace fitting 5 are connected through screws simultaneously penetrating through the through holes of the first horizontal section 402 and the second horizontal section 502 to form a groove-shaped corner brace capable of accommodating the reduced groove 2, and the left convex part and the right convex part form a reduced part of the groove-shaped corner brace capable of being clamped outside the reduced part of the reduced groove 2.
Specifically, the two ends of the roof panel 1 are both provided with oblique ribs 6, the upper ends of which are inclined towards the direction away from the middle of the roof panel 1, and the necking grooves 2 and the connecting parts 3 are respectively connected to the upper ends of the two oblique ribs 6.
Specifically, the side wall of the throat part, which is close to the edge of the roof panel 1, of the throat groove 2 includes, from top to bottom, a third horizontal section 201, a first lower inclined section 202 which is connected to one end, which is close to the middle of the roof panel 1, of the third horizontal section 201 and is inclined toward the middle of the roof panel 1, and a fourth horizontal section 203 which is connected to the lower end of the first lower inclined section 202 and extends toward the edge of the roof panel 1;
the connecting part 3 comprises a fifth horizontal section 301, a third vertical section 302 connected to one end of the fifth horizontal section 301 close to the edge of the roof panel 1, and a sixth horizontal section 303 connected to the lower end of the third vertical section 302 and extending towards the middle of the roof panel 1;
when the side wall of the throat part, which is close to the edge of the roof panel 1, on the throat groove 2 is hooked with the connecting part 3, the top of the third horizontal section 201 is tightly attached to the bottom of the fifth horizontal section 301, the lower end of the first downward inclined section 202 is tightly attached to the third vertical section 302, and the bottom of the fourth horizontal section 203 is tightly attached to the top of the sixth horizontal section 303.
Specifically, the left convex portion includes a seventh horizontal segment 403 connected to the top end of the first vertical segment 401, a second downward-inclined segment 404 connected to one end of the seventh horizontal segment 403 far away from the first vertical segment 401 and inclined in the direction far away from the first vertical segment 401, and an eighth horizontal segment 405 connected to the lower end of the second downward-inclined segment 404 and extending in the direction close to the first vertical segment 401;
when the left convex part is clamped outside the side wall of the throat part, which is close to the edge of the roof panel 1, on the throat groove 2, the top of the seventh horizontal section 403 is tightly attached to the bottom of the third horizontal section 201, the second lower inclined section 404 is tightly attached to the first lower inclined section 202, and the bottom of the eighth horizontal section 405 is tightly attached to the top of the fourth horizontal section 203.
Specifically, the side wall of the throat part, which is close to the middle part of the roof panel 1, of the throat groove 2 includes a ninth horizontal section 204, a fourth vertical section 205 connected to one end of the ninth horizontal section 204, which is close to the edge of the roof panel 1, and a tenth horizontal section 206 connected to the lower end of the fourth vertical section 205 and extending to the middle part of the roof panel 1;
the right convex part comprises an eleventh horizontal section 503 connected to the top end of the second vertical section 501, a fifth vertical section 504 connected to one end of the eleventh horizontal section 503 far away from the second vertical section 501 and extending upwards, and a twelfth horizontal section 505 connected to the top end of the fifth vertical section 504 and extending towards the direction close to the second vertical section 501;
when the right convex part is clamped outside the side wall of the throat part close to the middle part of the roof panel 1 on the throat groove 2, the top of the twelfth horizontal section 505 is tightly attached to the bottom of the ninth horizontal section 204, the fifth vertical section 504 is tightly attached to the fourth vertical section 205, and the bottom of the eleventh horizontal section 503 is tightly attached to the top of the tenth horizontal section 206.
Specifically, the first horizontal section 402 and the left convex portion are respectively arranged on two sides of the first vertical section 401, the second horizontal section 502 and the right convex portion are arranged on the same side of the second vertical section 501, and when the first corner brace fitting 4 and the second corner brace fitting 5 are connected to form a groove-shaped corner brace, the first horizontal section 402 is located outside the groove of the groove-shaped corner brace.
In the use process of the embodiment, the first corner brace fitting 4 and the second corner brace fitting 5 are connected through screws to form a groove-shaped corner brace capable of containing the necking groove 2, the groove-shaped corner brace is fixed on a plant purline, the bottom of the necking groove 2 faces a groove-shaped corner brace notch, the roof panel 1 is pressed downwards to enable the necking groove 2 to slide into the groove-shaped corner brace, and then the roof panel 1 can be fixed on the groove-shaped corner brace.
When two adjacent roof panels 1 are connected with each other, the connecting part 3 of the previously laid roof panel 1 is clamped into the necking groove 2 of the subsequently laid roof panel 1, and then the connection of the two roof panels 1 can be completed. Because the necking of the necking groove 2 is gradually reduced from top to bottom, and the first lower inclined section 202 is arranged on the necking side wall of the necking groove 2 close to the edge of the roof panel 1, the connecting part 3 of the previous roof panel 1 can slide into the necking groove 2 of the next roof panel 1 along the first lower inclined section 202 more easily.
In the above embodiment, through add the throat recess 2 that is used for installing photovoltaic board mounting bracket 8 on roof boarding 1 in advance, avoided punching at roof boarding 1 and installed photovoltaic board support angle sign indicating number, throat recess 2 on the roof boarding 1 can also be connected with the cooperation of cell type angle sign indicating number simultaneously, through cell type angle sign indicating number fixed roof boarding 1, also avoided offering at roof boarding 1 with purlin screwed connection's hole, the heat preservation waterproof performance of original roofing has been guaranteed to 1 intact states of roof boarding, the installation of photovoltaic board mounting bracket 8 has also been made things convenient for simultaneously. In addition, the necking grooves 2 are arranged at one end of the roof panel 1, so that a rabbet at one end for connecting the roof panel 1 and the side wall of the necking part of the necking groove 2 are combined into a whole, the necking grooves 2 are punched when the roof panel 1 is manufactured, and simultaneously, the rabbet at one end is formed, the forming process of the roof panel 1 is reduced, and the roof panel 1 is convenient to machine and manufacture.
Specifically, the photovoltaic panel fixing bracket 8 may include a bracket body 801, a screw 802 connected to the bottom of the bracket body 801, and a nut 803 capable of being matched with the screw 802, wherein the diameter of the screw 802 is smaller than the necking width of the necking groove 2, and the length and the width of the bracket body 801 and the outer diameter of the nut 803 are both larger than the necking width of the necking groove 2. When the photovoltaic roof panel fixing bracket is used, the bracket body 801 is located above the necking groove 2, the screw 802 penetrates through the necking part of the necking groove 2, the nut 803 is located in the necking groove 2 and connected to the screw 802, the nut 803 is screwed down to enable the nut 803 to abut against the lower end of the necking part of the necking groove 2, when two adjacent roof panels 1 are connected, the third vertical section 302 of the front roof panel 1 is clamped in the necking part of the necking groove 2 of the rear roof panel 1, the fifth horizontal section 301 of the front roof panel 1 is located on one side of the notch of the necking groove 2 of the rear roof panel 1 and covers the third horizontal section 201 of the necking groove 2, one side of the bottom of the bracket body 801 abuts against the fifth horizontal section 301 of the front roof panel 1, the other side abuts against the ninth horizontal section 204 of the necking groove 2 of the rear roof panel 1, and the photovoltaic roof panel fixing bracket 8 can be fixed on the roof panel 1.
In another embodiment, the roof panel 1 is further provided with a reinforcing rib 7 on the panel surface between the two oblique ribs 6. The area enclosed by the cross section of the reinforcing rib 7 is trapezoidal with a small upper part and a large lower part, and the reinforcing rib 7 structure has elasticity under the action of pressure or pulling force and can be properly deformed and restored to the original shape, so that the deformation resistance of the roof panel 1 is greatly improved, the appearance is more attractive, and deformation and cracking caused by expansion with heat and contraction with cold of the roof panel 1 can be prevented.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.

Claims (7)

1. The utility model provides a factory building roof boarding subassembly convenient to installation photovoltaic board which characterized in that includes:
one end of the roof panel is provided with a necking groove, and the other end of the roof panel is provided with a connecting part which can be hooked with the side wall of the necking part on the necking groove, close to the edge of the roof panel;
the first corner brace fitting comprises a first vertical section, a left convex part and a first horizontal section, wherein the left convex part is connected to the top of the first vertical section and can be clamped outside the side wall of the necking part, close to the edge of the roof panel, on the necking groove;
the second corner brace fitting comprises a second vertical section, a right convex part and a second horizontal section, the right convex part is connected to the top of the second vertical section and can be clamped outside the side wall of the necking part on the necking groove, the side wall of the necking part is close to the middle part of the roof panel, and the second horizontal section is connected to the bottom of the second vertical section;
the first horizontal section and the second horizontal section are provided with opposite through holes, so that the first corner brace fitting and the second corner brace fitting are connected through screws which simultaneously penetrate through the through holes in the first horizontal section and the second horizontal section to form a groove-shaped corner brace capable of accommodating the necking groove, and the left convex part and the right convex part form a necking part which can be clamped outside the necking part of the necking groove.
2. The factory building roof panel assembly convenient for installing photovoltaic panels according to claim 1, wherein the side wall of the throat portion of the throat groove near the edge of the roof panel comprises, from top to bottom, a third horizontal section, a first downward inclined section which is connected to one end of the third horizontal section near the middle of the roof panel and is inclined toward the middle of the roof panel, and a fourth horizontal section which is connected to the lower end of the first downward inclined section and extends toward the edge of the roof panel;
the connecting part comprises a fifth horizontal section, a third vertical section and a sixth horizontal section, wherein the third vertical section is connected to one end, close to the edge of the roof board, of the fifth horizontal section, and the sixth horizontal section is connected to the lower end of the third vertical section and extends towards the middle of the roof board;
when the side wall of the necking part, close to the edge of the roof panel, on the necking groove is hooked with the connecting part, the top of the third horizontal section is tightly attached to the bottom of the fifth horizontal section, the lower end of the first lower inclined section is tightly abutted to the third vertical section, and the bottom of the fourth horizontal section is tightly attached to the top of the sixth horizontal section.
3. The factory building roof panel assembly facilitating installation of photovoltaic panels according to claim 2, wherein the left convex portion comprises a seventh horizontal section connected to a top end of the first vertical section, a second downward-inclined section connected to one end of the seventh horizontal section away from the first vertical section and inclined in a direction away from the first vertical section, and an eighth horizontal section connected to a lower end of the second downward-inclined section and extending in a direction close to the first vertical section;
when the left convex part is clamped outside the side wall of the necking part, close to the edge of the roof panel, on the necking groove, the top of the seventh horizontal section is tightly attached to the bottom of the third horizontal section, the second lower inclined section is tightly attached to the first lower inclined section, and the bottom of the eighth horizontal section is tightly attached to the top of the fourth horizontal section.
4. The factory building roof panel assembly convenient for installing photovoltaic panels according to claim 1, wherein the side wall of the throat portion of the throat groove near the middle of the roof panel comprises a ninth horizontal section, a fourth vertical section connected to one end of the ninth horizontal section near the edge of the roof panel, and a tenth horizontal section connected to the lower end of the fourth vertical section and extending toward the middle of the roof panel;
the right convex part comprises an eleventh horizontal section connected to the top end of the second vertical section, a fifth vertical section connected to one end, far away from the second vertical section, of the eleventh horizontal section and extending upwards, and a twelfth horizontal section connected to the top end of the fifth vertical section and extending towards the direction close to the second vertical section;
when the right convex part is clamped outside the side wall of the necking part, close to the middle part of the roof panel, on the necking groove, the top of the twelfth horizontal section is tightly attached to the bottom of the ninth horizontal section, the fifth vertical section is tightly attached to the fourth vertical section, and the bottom of the eleventh horizontal section is tightly attached to the top of the tenth horizontal section.
5. The factory building roof panel assembly convenient to install photovoltaic panels of claim 1, wherein the first horizontal section and the left convex portion are respectively arranged on two sides of the first vertical section, the second horizontal section and the right convex portion are arranged on the same side of the second vertical section, and when the first corner brace fitting and the second corner brace fitting are connected to form a groove-shaped corner brace, the first horizontal section is located outside a groove of the groove-shaped corner brace.
6. The factory building roof plate assembly convenient for installing photovoltaic panels according to claim 1, wherein the roof plate is provided with oblique ribs at both ends, the upper ends of the oblique ribs are inclined away from the middle part of the roof plate, and the necking grooves and the connecting parts are respectively connected to the upper ends of the oblique ribs.
7. A plant roof panel assembly for facilitating the installation of photovoltaic panels according to claim 6, wherein said roof panel is further provided with reinforcing ribs on the panel surface between two diagonal ribs.
CN202220303564.2U 2022-02-15 2022-02-15 Factory building roof board subassembly convenient to installation photovoltaic board Active CN217299535U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220303564.2U CN217299535U (en) 2022-02-15 2022-02-15 Factory building roof board subassembly convenient to installation photovoltaic board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220303564.2U CN217299535U (en) 2022-02-15 2022-02-15 Factory building roof board subassembly convenient to installation photovoltaic board

Publications (1)

Publication Number Publication Date
CN217299535U true CN217299535U (en) 2022-08-26

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Application Number Title Priority Date Filing Date
CN202220303564.2U Active CN217299535U (en) 2022-02-15 2022-02-15 Factory building roof board subassembly convenient to installation photovoltaic board

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CN (1) CN217299535U (en)

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