CN211369295U - Waterproof combination formula photovoltaic support of roofing - Google Patents
Waterproof combination formula photovoltaic support of roofing Download PDFInfo
- Publication number
- CN211369295U CN211369295U CN201922139377.6U CN201922139377U CN211369295U CN 211369295 U CN211369295 U CN 211369295U CN 201922139377 U CN201922139377 U CN 201922139377U CN 211369295 U CN211369295 U CN 211369295U
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- crossbeam
- combination formula
- water receiving
- photovoltaic support
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 230000000903 blocking effect Effects 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a waterproof combination formula photovoltaic support of roofing belongs to photovoltaic support technical field, and its technical scheme main points include the crossbeam, be provided with a plurality of photovoltaic module that splice each other through the crossbeam fastener on the crossbeam side by side, be provided with on the crossbeam and correspond adjacent two the guiding gutter of below between the photovoltaic module, its characterized in that: it is adjacent be provided with between the photovoltaic module and keep off the piece along what guiding gutter length direction extended, it covers adjacently to keep off the interval that forms between the photovoltaic module, keep off and be provided with the through-hole that supplies the crossbeam fastener to pass on the piece, the utility model has the advantages of stable in structure, the crossbeam can regard as the roofing secondary beam to use, and can prevent that fallen leaves or dust from falling into in the guiding gutter, guarantees that the guiding gutter can normally drain water.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic support, more specifically say that it relates to a waterproof combination formula photovoltaic support of roofing.
Background
Install photovoltaic module and generate electricity on the roof, have the advantage such as saving land resource, supply power nearby, reduce the electric energy loss, but also have a lot of shortcomings simultaneously, if install photovoltaic module on the cement roof, the roof waterproof treatment need be done regularly on the cement roof, do the waterproof treatment during operation to the cement roof after the installation photovoltaic and will increase the construction degree of difficulty and cost, consequently can realize that waterproof function will reduce power plant later stage operation and maintenance cost and roof owner to the maintenance cost on the roof to a great extent if photovoltaic module when the installation.
At present, chinese patent publication No. CN109379023A discloses a photovoltaic support and a water guiding trough shell, which includes a substrate, a first water baffle, a second water baffle and a partition plate. The first water baffle, the second water baffle and the partition board are arranged on the base board at intervals, the first water baffle and the second water baffle are respectively positioned on two sides of the base board, and the first water baffle, the second water baffle and the base board enclose a water guide groove. The aqueduct is used for correspondingly arranging below the interval of two adjacent solar panels in the first direction, one end of the aqueduct is used for correspondingly arranging above one of two adjacent waterproof purlins in the first direction, and the other end of the aqueduct is used for correspondingly arranging above the other one of the two adjacent waterproof purlins in the first direction. When raining, rainwater flows into the water guide grooves through the two adjacent solar cell panels in the first direction at intervals, and flows outwards through the water guide grooves to the waterproof purlines, so that the indoor water leakage phenomenon can be avoided, and the waterproof performance can be improved.
Similar to foretell photovoltaic support and guiding gutter shell among the prior art, there is the interval between its two adjacent solar cell panels, makes fallen leaves or dust fall into in the guiding gutter easily, leads to the guiding gutter to appear blockking up, influences the normal circulation of rainwater in the guiding gutter, therefore still remains the space that improves.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a waterproof combination formula photovoltaic support of roofing, it has and prevents that fallen leaves or dust from falling into in the guiding gutter, guarantees the advantage that the guiding gutter can normally drain water.
In order to achieve the above purpose, the utility model provides a following technical scheme: the roof waterproof combined photovoltaic support comprises a cross beam, wherein a plurality of photovoltaic assemblies which are spliced with each other through cross beam fasteners are arranged on the cross beam side by side, a water guide groove corresponding to the lower part between every two adjacent photovoltaic assemblies is arranged on the cross beam, a blocking piece extending along the length direction of the water guide groove is arranged between every two adjacent photovoltaic assemblies, the blocking piece covers the interval formed between every two adjacent photovoltaic assemblies, and a through hole for the cross beam fasteners to penetrate through is formed in the blocking piece.
Through adopting above-mentioned technical scheme, when the equipment photovoltaic support, will keep off the piece and cover the interval top that forms between adjacent photovoltaic module to make the crossbeam fastener pass and keep off the through-hole on the piece, can realize sheltering from the guiding gutter, thereby prevent that fallen leaves or dust from falling into in the guiding gutter, guarantee that the guiding gutter can normally drain water.
The utility model discloses further set up to: the stopper comprises a plurality of end-to-end baffle plates, one end of each baffle plate is provided with a connecting hole, and the other end of each baffle plate is bent and provided with a connecting buckle which is buckled with the connecting hole.
Through adopting above-mentioned technical scheme, the connection of a plurality of striker plates is realized to the cooperation mode that adopts connecting hole and connector link, can conveniently install keeping off the piece between adjacent photovoltaic module.
The utility model discloses further set up to: the outermost side the one end of striker plate is buckled and is set up and laminate mutually with the photovoltaic module lateral wall.
Through adopting above-mentioned technical scheme, under the big circumstances of wind, can avoid the striker plate the condition of perk to appear, ensure that the striker plate can shelter from the interval that forms between two photovoltaic module.
The utility model discloses further set up to: the inner side surface of the material baffle is coated with fixing glue adhered with the side wall of the photovoltaic assembly.
Through adopting above-mentioned technical scheme, the setting of fixed glue can make the connector link hug closely on photovoltaic module's lateral wall, effectively prevents that the condition of perk from appearing in the striker plate.
The utility model discloses further set up to: the photovoltaic module is characterized by further comprising a plurality of water receiving plates perpendicular to the length direction of the cross beam and corresponding to the two adjacent photovoltaic modules, wherein the lower portion of each water receiving plate is located between the two adjacent photovoltaic modules, a water receiving groove extending along the length direction of each water receiving plate is formed in each water receiving plate, and a notch groove for the water receiving plates to penetrate through is formed in the cross beam.
Through adopting above-mentioned technical scheme, the rainwater between two adjacent photovoltaic module can get into the water receiving tank in to collect the guiding gutter, further reach waterproof effect. In addition, rainwater in the water receiving tank can enter the water guide groove in a short time through the notch groove, so that the rainwater in the water receiving tank is prevented from overflowing.
The utility model discloses further set up to: the upper end opening of the gap groove and the upper end opening of the water chute are positioned on the same horizontal plane.
Through adopting above-mentioned technical scheme, when placing the water receiving plate in the breach inslot, the upper end of water receiving plate and the upper end of crossbeam are held flat mutually to can make photovoltaic module install on the crossbeam steadily.
The utility model discloses further set up to: one end of the water receiving plate connected with the outermost side of the cross beam is bent to form a reverse buckling part which is attached to the inner side wall of the water chute.
Through adopting above-mentioned technical scheme, the setting of back-off portion can improve the stability behind the installation of water receiving board, effectively avoids the water receiving board to produce vertical skew and influences the use of water receiving tank.
The utility model discloses further set up to: the reversing part is provided with a positioning hole, and the side wall of the water guide groove is provided with a positioning column penetrating through the positioning hole.
Through adopting above-mentioned technical scheme, the cooperation of locating hole and reference column can make being connected of water receiving board and crossbeam more stable, prevents that the water receiving board from producing under the big condition of wind and rocking.
The utility model discloses further set up to: the crossbeam is including the bottom plate that is T shape, be located the curb plate of bottom plate opening both sides and be used for connecting the reinforcing plate of curb plate and bottom plate, be the contained angle setting between reinforcing plate and the bottom plate.
Through adopting above-mentioned technical scheme, the crossbeam that adopts bottom plate, curb plate and reinforcing plate to constitute, structural strength is big, can regard as roofing auxiliary girder to use, makes things convenient for the installation of photovoltaic support.
The utility model discloses further set up to: and a fixing block is connected between the two side plates, and a fixing hole for a screw of the cross beam fastener to pass through is formed in the fixing block.
Through adopting above-mentioned technical scheme, the structural strength of crossbeam not only can be further strengthened in the setting of fixed block, and can make things convenient for the installation of crossbeam fastener.
To sum up, the utility model has the advantages of it is following:
1. the blocking piece covers the space formed between the adjacent photovoltaic modules, and the beam fastener penetrates through the through hole in the blocking piece, so that the water chute can be blocked, fallen leaves or dust can be prevented from falling into the water chute, and the water chute can be ensured to normally drain water;
2. through the arrangement of the notch groove, rainwater in the water receiving groove can enter the water guide groove in a short time, so that the rainwater in the water receiving groove is prevented from overflowing;
3. through the crossbeam that adopts bottom plate, curb plate and reinforcing plate to constitute, structural strength is big, can regard as roofing auxiliary girder to use, makes things convenient for the installation of photovoltaic support.
Drawings
FIG. 1 is a schematic diagram of a partial explosion structure of the present embodiment (a part of the photovoltaic module is hidden in the figure);
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a partial structural view of the cross member in the present embodiment;
FIG. 4 is an enlarged schematic view of B in FIG. 1;
fig. 5 is a partial schematic view of the structure of the protruding striker plate and the photovoltaic module in this embodiment.
Description of reference numerals: 1. a cross beam; 11. a beam fastener; 12. connecting blocks; 13. a base plate; 14. a side plate; 141. a fixed block; 1411. a fixing hole; 15. a reinforcing plate; 16. a water chute; 161. a positioning column; 17. a notch groove; 2. a photovoltaic module; 21. side pressing blocks; 3. a water receiving plate; 31. a water receiving tank; 32. a back-off part; 321. positioning holes; 4. a baffle; 5. a stopper; 51. a striker plate; 52. connecting holes; 53. a connecting buckle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a waterproof combination formula photovoltaic support of roofing, as shown in fig. 1 and fig. 2, includes crossbeam 1, is provided with a plurality of photovoltaic module 2 that splice each other through crossbeam fastener 11 on crossbeam 1 side by side, and the crossbeam 1 riveting in the outside has connecting block 12 towards the extension of photovoltaic module 2 direction, and photovoltaic module 2's edge is fixed with connecting block 12 through side briquetting 21.
As shown in fig. 3, the beam fastener 11 includes a middle pressing block and a screw, and the surfaces of the middle pressing block and the side pressing block 21 are provided with a rib, so that the structural strength of the middle pressing block and the side pressing block 21 can be increased by the rib. Wherein, the cross-section of the side pressing block 21 is L-shaped, and the included angle is larger than 90 degrees.
As shown in fig. 1 and 3, the bottom plate 13, the side plates 14, and the reinforcing plate 15 enclose a water chute 16 corresponding to a lower portion between two adjacent photovoltaic modules 2. As shown in fig. 4, a plurality of water receiving plates 3 parallel to each other are arranged on the beam 1, the water receiving plates 3 are perpendicular to the length direction of the beam 1 and correspond to the lower portions between the front and rear adjacent photovoltaic modules 2, a water receiving groove 31 extending in the length direction and communicated with the water chute 16 is formed in each water receiving plate 3, and a guide plate 4 used for receiving rainwater in the water chute 16 is installed on one side of the beam 1. Therefore, rainwater between two adjacent photovoltaic modules 2 can enter the water receiving tank 31 and the water chute 16 and finally flow to a designated area through the flow guide plate 4.
As shown in fig. 3 and 4, the side plate 14 is provided with a notch 17 for the water receiving plate 3 to pass through, and the notch 17 allows rainwater in the water receiving tank 31 to enter the water chute 16 in a short time, so as to prevent the rainwater in the water receiving tank 31 from overflowing.
Wherein, the upper end opening of breach groove 17 and the upper end opening of water receiving tank 31 are in same horizontal plane, when placing water receiving plate 3 in breach groove 17 promptly, the upper end of water receiving plate 3 and the upper end of crossbeam 1 are held level mutually to can make photovoltaic module 2 install on crossbeam 1 steadily.
As shown in fig. 3 and 4, one end of the water receiving plate 3 connected to the outermost side beam 1 is bent to form a reverse buckling portion 32 attached to the inner side wall of the water chute 16, so that the stability of the water receiving plate 3 after installation can be improved through the reverse buckling portion 32, and the water receiving plate 3 is effectively prevented from longitudinally shifting to influence the use of the water receiving tank 31.
Furthermore, the positioning hole 321 is formed in the inverted portion 32, the positioning column 161 penetrating through the positioning hole 321 is formed in the side wall of the water chute 16, and the positioning hole 321 is matched with the positioning column 161, so that the connection between the water receiving plate 3 and the cross beam 1 is more stable, and the water receiving plate 3 is prevented from shaking under the condition of high wind.
As shown in fig. 4 and 5, a blocking member 5 extending along the length direction of the water guide groove 16 is installed between the adjacent photovoltaic modules 2, the blocking member 5 covers the interval formed between the adjacent photovoltaic modules 2, a through hole for the cross beam fastener 11 to pass through is formed in the blocking member 5, the blocking of the water guide groove 16 can be realized through the blocking member 5, the falling of leaves or dust into the water guide groove 16 is prevented, and the water guide groove 16 can be ensured to normally drain water.
Particularly, keep off piece 5 and include a plurality of end to end's striker plate 51, connecting hole 52 has been seted up to striker plate 51's one end, and the other end is buckled and is provided with connector link 53 with connecting hole 52 looks lock joint, realizes the connection of a plurality of striker plates 51 through the cooperation mode that adopts connecting hole 52 and connector link 53, can conveniently install between adjacent photovoltaic module 2 keeping off piece 5.
As shown in fig. 5, one end of the outermost striker plate 51 is bent and attached to the side wall of the photovoltaic module 2, that is, under the condition of high wind, the striker plate 51 can be prevented from tilting, and the striker plate 51 can shield the space formed between the two photovoltaic modules 2.
Further, in order to make the connecting buckle 53 tightly cling to the side wall of the photovoltaic module 2 and effectively prevent the baffle plate 51 from tilting, in this embodiment, the inner side surface of the baffle plate 51 is coated with a fixing glue adhered to the side wall of the photovoltaic module 2.
The utility model discloses a working process and beneficial effect as follows: when raining, rainwater between two adjacent photovoltaic modules 2 enters the water chute 16 and flows to the main water tank, and finally flows to a designated area through the guide plate 4. The blocking piece 5 covers the space formed between the adjacent photovoltaic modules 2, and the beam fasteners 11 penetrate through the through holes in the material blocking plate 51, so that the water chute 16 can be blocked, fallen leaves or dust can be prevented from falling into the water chute 16, and the water chute 16 can be enabled to normally drain water.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides a waterproof combination formula photovoltaic support of roofing, includes crossbeam (1), be provided with a plurality of photovoltaic module (2) of splicing each other through crossbeam fastener (11) on crossbeam (1) side by side, be provided with on crossbeam (1) and correspond adjacent two guiding gutter (16) of below between photovoltaic module (2), its characterized in that: blocking pieces (5) extending along the length direction of the water guide grooves (16) are arranged between the adjacent photovoltaic modules (2), the blocking pieces (5) cover intervals formed between the adjacent photovoltaic modules (2), and through holes for the cross beam fasteners (11) to penetrate through are formed in the blocking pieces (5).
2. The roofing waterproof combination formula photovoltaic support of claim 1, characterized in that: the blocking piece (5) comprises a plurality of end-to-end baffle plates (51), one end of each baffle plate (51) is provided with a connecting hole (52), and the other end of each baffle plate is provided with a connecting buckle (53) buckled with the connecting hole (52).
3. The roofing waterproof combination formula photovoltaic support of claim 2, characterized in that: one end of the material baffle plate (51) at the outermost side is bent and arranged and attached to the side wall of the photovoltaic module (2).
4. The roofing waterproof combination formula photovoltaic support of claim 3, characterized in that: the inner side surface of the material baffle plate (51) is coated with fixing glue which is bonded with the side wall of the photovoltaic module (2).
5. The roofing waterproof combination formula photovoltaic support of claim 1, characterized in that: the photovoltaic module water receiving plate is characterized by further comprising a plurality of water receiving plates (3) perpendicular to the length direction of the cross beam (1) and corresponding to the two adjacent photovoltaic modules (2), a water receiving groove (31) extending along the length direction of the water receiving plate is formed in each water receiving plate (3), and a notch groove (17) for the water receiving plate (3) to penetrate through is formed in the cross beam (1).
6. The roofing waterproof combination formula photovoltaic support of claim 5, characterized in that: the upper end opening of the gap groove (17) and the upper end opening of the water receiving groove (31) are positioned on the same horizontal plane.
7. The roofing waterproof combination formula photovoltaic support of claim 5, characterized in that: one end of the water receiving plate (3) connected with the outermost side of the cross beam (1) is bent to form a reverse buckling part (32) which is attached to the inner side wall of the water chute (16).
8. The roofing waterproof combination formula photovoltaic support of claim 7, characterized in that: the reversing part (32) is provided with a positioning hole (321), and the side wall of the water chute (16) is provided with a positioning column (161) penetrating through the positioning hole (321).
9. The roofing waterproof combination formula photovoltaic support of claim 1, characterized in that: crossbeam (1) is including bottom plate (13) that is the T shape, be located curb plate (14) and the reinforcing plate (15) that are used for connecting curb plate (14) and bottom plate (13) of bottom plate (13) opening both sides, be the contained angle setting between reinforcing plate (15) and bottom plate (13).
10. The roofing waterproof combination formula photovoltaic support of claim 9, characterized in that: a fixing block (141) is connected between the two side plates (14), and a fixing hole (1411) for a screw of the cross beam fastener (11) to pass through is formed in the fixing block (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922139377.6U CN211369295U (en) | 2019-12-03 | 2019-12-03 | Waterproof combination formula photovoltaic support of roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922139377.6U CN211369295U (en) | 2019-12-03 | 2019-12-03 | Waterproof combination formula photovoltaic support of roofing |
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| Publication Number | Publication Date |
|---|---|
| CN211369295U true CN211369295U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922139377.6U Active CN211369295U (en) | 2019-12-03 | 2019-12-03 | Waterproof combination formula photovoltaic support of roofing |
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| CN (1) | CN211369295U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351941A (en) * | 2021-12-15 | 2022-04-15 | 中建八局第二建设有限公司 | Mutually-buckled spliced anti-cracking anti-seepage permanent beam formwork |
| CN114961126A (en) * | 2022-03-30 | 2022-08-30 | 乐居乐筑(北京)新能源科技有限公司 | Photovoltaic roofing connection structure and contain its photovoltaic roofing |
| CN118282301A (en) * | 2024-05-31 | 2024-07-02 | 江苏力傲新材料科技有限公司 | Waterproof combination formula photovoltaic support of roofing |
-
2019
- 2019-12-03 CN CN201922139377.6U patent/CN211369295U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351941A (en) * | 2021-12-15 | 2022-04-15 | 中建八局第二建设有限公司 | Mutually-buckled spliced anti-cracking anti-seepage permanent beam formwork |
| CN114351941B (en) * | 2021-12-15 | 2023-09-12 | 中建八局第二建设有限公司 | Mutually-buckled spliced anti-cracking anti-seepage permanent beam template |
| CN114961126A (en) * | 2022-03-30 | 2022-08-30 | 乐居乐筑(北京)新能源科技有限公司 | Photovoltaic roofing connection structure and contain its photovoltaic roofing |
| CN114961126B (en) * | 2022-03-30 | 2024-03-29 | 乐居乐筑(北京)新能源科技有限公司 | Photovoltaic roofing connection structure and contain its photovoltaic roofing |
| CN118282301A (en) * | 2024-05-31 | 2024-07-02 | 江苏力傲新材料科技有限公司 | Waterproof combination formula photovoltaic support of roofing |
| CN118282301B (en) * | 2024-05-31 | 2024-08-27 | 江苏力傲新材料科技有限公司 | Waterproof combination formula photovoltaic support of roofing |
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