CN220440602U - Positioning bracket of roof photovoltaic module - Google Patents
Positioning bracket of roof photovoltaic module Download PDFInfo
- Publication number
- CN220440602U CN220440602U CN202321791658.XU CN202321791658U CN220440602U CN 220440602 U CN220440602 U CN 220440602U CN 202321791658 U CN202321791658 U CN 202321791658U CN 220440602 U CN220440602 U CN 220440602U
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- installation
- fixed
- block
- photovoltaic module
- support channel
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 69
- 239000010959 steel Substances 0.000 claims abstract description 69
- 238000009434 installation Methods 0.000 claims description 54
- 238000003475 lamination Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 17
- 230000037431 insertion Effects 0.000 description 17
- 230000000149 penetrating effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- 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 positioning bracket of a roof photovoltaic module, and relates to the technical field of photovoltaic power generation. The utility model comprises two support channel steels, wherein two support rods are movably connected above each support channel steel, a first mounting block and a second mounting block are respectively fixed at two ends of each support channel steel, the heights of the two support rods above each support channel steel are different, the heights of the support rods at the same position above the two support channel steels are the same, revolute pairs are fixed at the top ends of the four support rods, a front positioning plate is fixed at one side of the first mounting block, which is far away from the support channel steel, and a rear positioning plate is fixed at one side of the second mounting block, which is far away from the support channel steel. According to the utility model, the supporting channel steel, the supporting rod, the first mounting block and the second mounting block are arranged, so that the problems that the lamination degree of the positioning bracket is not good enough when the photovoltaic module is positioned on a roof, the stress deformation is easy to cause after long-time use, and the positioning applicability of the positioning bracket to different photovoltaic modules is poor are solved.
Description
Technical Field
The utility model belongs to the technical field related to photovoltaic power generation, and particularly relates to a positioning bracket of a roof photovoltaic module.
Background
The photovoltaic module refers to a photovoltaic cell assembly device which is provided with a package and an internal connection and can independently provide direct current output, and the minimum indivisible photovoltaic cell assembly device is characterized in that the photovoltaic module (commonly called a solar panel) is formed by combining solar cells or solar cells with different specifications cut by a laser cutting machine or a steel wire cutting machine, because the current and the voltage of the single solar cells are very small, the single solar cells are firstly connected in series to obtain high voltage, then connected in parallel to obtain high current, the high voltage is output through a diode (preventing current feedback), and the high voltage is packaged on a stainless steel, aluminum or other nonmetal frame, and the back plates of the upper glass and the back are installed, the back plates are filled with nitrogen and sealed, when the photovoltaic module is installed on a roof, the photovoltaic module is installed through a positioning bracket, and the corresponding installation position is determined, but the photovoltaic module still has the following defects in practical use:
1. when the photovoltaic module is positioned on a roof, the corresponding bracket is directly installed on the roof, and when the photovoltaic module works, the photovoltaic module needs to incline in order to receive more solar energy, and when the photovoltaic module works, the inclination degree of the photovoltaic module is determined, but when the photovoltaic module is installed at different positions, the lamination degree of the positioning bracket is not good enough due to the different processing precision, and the stress deformation is easy to be caused after long-time use;
2. when the photovoltaic module is positioned on the roof, the size and the installation interval of different photovoltaic modules are different when the photovoltaic modules are installed, different brackets are required to be adopted for positioning and installation, and the applicability of the positioning brackets to different photovoltaic modules is poor when the photovoltaic modules are installed.
Disclosure of Invention
The utility model aims to provide a positioning bracket of a roof photovoltaic module, which solves the problems that the lamination degree of the positioning bracket is not good enough when the photovoltaic module is positioned on a roof, the stress deformation is easy to be caused after long-time use, and the positioning applicability of the positioning bracket to different photovoltaic modules is poor by arranging a supporting channel steel, a supporting rod, a first mounting block and a second mounting block.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a positioning bracket of a roof photovoltaic module, which comprises two support channel steels, wherein two support rods are movably connected above each support channel steel, a first installation block and a second installation block are respectively fixed at two ends of each support channel steel, the first installation block and the second installation block on each support channel steel are in corresponding positions, the heights of the two support rods above each support channel steel are different, the heights of the support rods at the same position above each support channel steel are the same, the top ends of the four support rods are respectively fixed with a revolute pair, a front positioning plate is fixed at one side of the first installation block, which is far away from the support channel steel, a rear positioning plate is fixed at one side of the second installation block, which is far away from the support channel steel, and in operation, the positions of the support rods are provided through the support channel steel.
Further, two movable jacks are formed in the equidistant mode on one sides, close to each other, of the supporting channel steel, movable jacks are formed in the positions, corresponding to the positions of the movable jacks, of the top of the supporting channel steel, and the supporting channel steel is movably connected with the matched plug blocks through the movable jacks in the working process.
Further, the top of revolute pair is fixed with the installation kicking block, the installation screw has been seted up at the top central authorities of installation kicking block, and the revolute pair is connected the installation kicking block on the bracing piece, installs corresponding solar panel through the installation screw.
Further, the bottom end fixing of bracing piece has the limiting plate, the bottom central authorities of limiting plate are fixed with the cooperation inserted block, cooperation inserted block swing joint is in movable socket, cooperation inserted block and movable jack position correspond ground threaded connection have fixing bolt, fixing bolt swing joint is in movable jack, and the bracing piece is in the during operation, through the position of limiting plate restriction cooperation inserted block to insert the back through fixing bolt in the back of supporting channel-section steel, reinsert the cooperation inserted block again, restricted the bracing piece in the position on the supporting channel-section steel.
Further, the top centers of the first installation block and the second installation block are all communicated with and provided with installation jacks, the tops of the front positioning plates are equidistantly communicated with and provided with positioning jacks, one end, far away from the second installation block, of the bottom of the rear positioning plate is fixed with a plug rod, and the first installation block and the second installation block are arranged at the installation positions of expansion bolts for installation in a working mode through the installation jacks.
Further, a side plate is fixed on one side of each of the first installation block and the second installation block, which is close to the adjacent supporting channel steel, an inner hole is formed in the top of each side plate in an equidistant penetrating mode, the two side plates fixed on the first installation block are staggered up and down, the two side plates fixed on the second installation block are staggered up and down, the positions of the inner holes on the two side plates staggered up and down correspond to each other, bolts are movably connected in the inner holes corresponding to each other on the two side plates staggered up and down, and after the first installation block and the second installation block are overlapped through the side plates, the positions of the two supporting channel steel are determined after the corresponding bolts are inserted into the inner holes.
The utility model has the following beneficial effects:
1. according to the utility model, the problem that the positioning bracket is not good in fitting degree and easy to cause stress deformation after long-time use when the photovoltaic module is positioned on a roof is solved by arranging the supporting channel steel and the supporting rod, when the supporting rod works, the position of the matched inserting block on the supporting channel steel is limited by the limiting plate, the matched inserting block is inserted into the movable inserting hole, the fixing bolt is inserted into the movable inserting hole on the supporting channel steel, and then the fixing bolt is screwed into the matched inserting block, so that the corresponding supporting rod is limited and supported on the top of the supporting channel steel.
2. According to the utility model, the problem that the positioning support has poor positioning applicability to different photovoltaic modules when the photovoltaic modules are positioned on the roof is solved by arranging the support channel steel, the mounting block I and the mounting block II, and then the inserting rod at the bottom of the rear positioning plate behind the other support channel steel in front of the front positioning plate is inserted into the corresponding positioning inserting hole when the front positioning plate works, so that the position between the support channel steel corresponding to the front position and the rear position is determined, the position of the support channel steel on the roof floor is determined well, and the positioning support has better positioning applicability to different photovoltaic modules.
Drawings
FIG. 1 is a perspective view of a positioning bracket assembly structure of a roof photovoltaic module;
fig. 2 is a structural perspective view of the support channel;
FIG. 3 is a perspective view of the structure of the support bar;
FIG. 4 is a perspective view of the structure of the first mounting block;
fig. 5 is a structural perspective view of the second mounting block.
Reference numerals:
1. supporting channel steel; 101. a movable socket; 102. a movable jack; 2. a support rod; 201. a revolute pair; 202. installing a top block; 203. installing a screw hole; 204. a limiting plate; 205. matching the plug blocks; 206. a fixing bolt; 3. a first mounting block; 301. a front positioning plate; 302. positioning the jack; 4. a second mounting block; 401. installing a jack; 402. a rear positioning plate; 403. a rod; 404. a side plate; 405. an inner bore; 5. a bolt.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the positioning bracket of a roof photovoltaic module of the present utility model includes two supporting channels 1, two supporting rods 2 are movably connected above each supporting channel 1, two ends of each supporting channel 1 are respectively fixed with a first mounting block 3 and a second mounting block 4, the first mounting block 3 and the second mounting block 4 on the two supporting channels 1 correspond to each other in position, the supporting channels 1 limit the supporting rods 2 thereon when in operation, the first mounting block 3 and the second mounting block 4 provide the supporting channels 1 on the top of a floor slab, the heights of the two supporting rods 2 above each supporting channel 1 are different, and the heights of the supporting rods 2 above the same positions of the two supporting channels 1 are the same, so that when in use, a solar panel is installed and can be properly inclined, the tops of the four supporting rods 2 are all fixed with revolute pairs 201, so that the corresponding solar panel can be suitable for a corresponding inclination angle, one side of the first mounting block 3, which is far away from the supporting channel 1, is fixed with a front positioning plate 301, one side of the second mounting block 4, which is far away from the supporting channel 1, is fixed with a rear positioning plate 402, the front positioning plate 402 is matched with the rear positioning plate 402, and the positions of the two supporting channels 1 are determined.
As shown in fig. 1 and 2, a movable jack 102 is equidistantly formed on one side, close to each other, of two support channel steels 1, a movable jack 101 is formed on the top of the support channel steel 1 corresponding to the position of the movable jack 102, and when the support channel steel 1 works, the support channel steel 1 is movably connected with a matched plug 205 through the movable jack 101, and is movably connected with a fixing bolt 206 through the movable jack 102.
As shown in fig. 1 and 3, a mounting top block 202 is fixed on the top of the revolute pair 201, a mounting screw hole 203 is formed in the center of the top of the mounting top block 202, and when the revolute pair 201 works, a solar panel is mounted through the mounting screw hole 203 on the mounting top block 202.
As shown in fig. 1-3, a limiting plate 204 is fixed at the bottom end of the supporting rod 2, a matching insertion block 205 is fixed at the bottom center of the limiting plate 204, the matching insertion block 205 is movably connected in the movable socket 101, a fixing bolt 206 is correspondingly in threaded connection with the position of the movable insertion block 205 and the movable insertion hole 102, the fixing bolt 206 is movably connected in the movable insertion hole 102, the supporting rod 2 limits the position of the matching insertion block 205 on the supporting channel steel 1 through the limiting plate 204 when in operation, the matching insertion block 205 is inserted into the movable insertion hole 101, the fixing bolt 206 is inserted into the movable insertion hole 102 on the supporting channel steel 1, and then screwed into the matching insertion block 205, so that the corresponding supporting rod 2 is limited and supported at the top of the supporting channel steel 1.
As shown in fig. 1, 4 and 5, the center of the top of each of the first mounting block 3 and the second mounting block 4 is provided with a mounting jack 401, the top of the front positioning plate 301 is provided with positioning jacks 302 in an equidistant and penetrating manner, one end of the bottom of the rear positioning plate 402, which is far away from the second mounting block 4, is fixed with a plug rod 403, and the first mounting block 3 and the second mounting block 4 are movably connected with corresponding mounting expansion bolts through the mounting jacks 401 when in operation, and the plug rod 403 at the bottom of the rear positioning plate 402, which is in front of the front positioning plate 301 and behind the other support channel steel 1, is inserted into the corresponding positioning jack 302 when in operation, so as to determine the position between the support channel steel 1 corresponding to the front position and the rear position.
As shown in fig. 1, 4 and 5, a side plate 404 is fixed on one side of each of the first mounting block 3 and the second mounting block 4, which is close to the adjacent supporting channel steel 1, an inner hole 405 is formed on the top of each side plate 404 in an equidistant penetrating manner, the side plates 404 fixed on the first mounting block 3 are staggered up and down, the side plates 404 fixed on the second mounting block 4 are staggered up and down, the positions of the inner holes 405 on the two side plates 404 staggered up and down are corresponding, and the inner holes 405 corresponding to each other on the two side plates 404 staggered up and down are movably connected with a bolt 5 together.
The specific working principle of the utility model is as follows: during operation, firstly, the distance between two support channel steels 1, namely the width of an installed solar panel and the installation position of the two support channel steels 1 on a floor slab, then, the first installation block 3 and the second installation block 4 on the two support channel steels 1 are corresponding to each other, then, after the distance between the two support channel steels 1 is determined by stacking two side plates 404 corresponding to each other, corresponding inner holes 405 are corresponding to each other, a bolt 5 is inserted into one of the overlapped inner holes 405 in the inner holes 405 on the two stacked side plates 404, so that the position between the two support channel steels 1 is determined, then, when the front positioning plate 301 works, a plug rod 403 at the bottom of a rear positioning plate 402 behind the other support channel steel 1 in front of the front positioning plate is inserted into a corresponding positioning jack 302, the position between the support channel steels 1 corresponding to the front position and the rear position is determined, the position of the support channel steel 1 on a roof floor slab is well determined, the length and the gradient of the installed solar panel are determined during operation, the proper height of the support rods 2 is selected, two short support rods 2 are respectively aligned with one ends of the tops of the two support channel steels 1, two long support rods 2 are aligned with the other ends of the two support channel steels 1, the two support rods are inserted into the movable insertion holes 101 through the matched insertion blocks 205, the fixing bolts 206 are inserted into the movable insertion holes 102 on the support channel steels 1 and screwed into the matched insertion blocks 205, the corresponding support rods 2 are limited to be supported on the tops of the support channel steels 1, then the expansion bolts for installation are inserted into the installation insertion holes 401 on the installation blocks 3 and the installation blocks 4, the support channel steel 1 is fixed at the corresponding positions on the floor slab during use, the corresponding solar panel installation positions are placed on the tops of the matched insertion blocks 205 and supported by the matched insertion blocks 205, and drives the revolute pair 201 to rotate by a certain angle, and then is mounted by another mounting bolt, thereby completing the mounting.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a roof photovoltaic module's locating support, includes two support channel-section steel (1), all swing joint in every support channel-section steel (1) top has two bracing piece (2), and the both ends of every support channel-section steel (1) are fixed with installation piece one (3) and installation piece two (4) respectively, its characterized in that: two installation piece one (3) and installation piece two (4) positions correspond on supporting channel-section steel (1), every the height of two bracing pieces (2) of supporting channel-section steel (1) top is different, and two bracing piece (2) height of the same position in supporting channel-section steel (1) top is the same, four the top of bracing piece (2) all is fixed with revolute pair (201), one side that supporting channel-section steel (1) was kept away from to installation piece one (3) is fixed with preceding locating plate (301), one side that supporting channel-section steel (1) was kept away from to installation piece two (4) is fixed with back locating plate (402).
2. The positioning bracket of a roof photovoltaic module of claim 1, wherein: the two support channel steel (1) are provided with movable jacks (102) at equal intervals on one side close to each other, and the tops of the support channel steel (1) are provided with movable jacks (101) corresponding to the positions of the movable jacks (102).
3. The positioning bracket of a roof photovoltaic module of claim 1, wherein: the top of revolute pair (201) is fixed with installation kicking block (202), installation screw (203) have been seted up at the top center of installation kicking block (202).
4. The positioning bracket of a roof photovoltaic module of claim 2, wherein: the bottom end of bracing piece (2) is fixed with limiting plate (204), the bottom central authorities of limiting plate (204) are fixed with cooperation inserted block (205), cooperation inserted block (205) swing joint is in movable jack (101), cooperation inserted block (205) and movable jack (102) position correspond threaded connection have fixing bolt (206), fixing bolt (206) swing joint is in movable jack (102).
5. The positioning bracket of a roof photovoltaic module of claim 1, wherein: the top centers of the first installation block (3) and the second installation block (4) are all communicated with each other to form an installation jack (401), the top of the front positioning plate (301) is equidistantly communicated with each other to form a positioning jack (302), and one end, far away from the second installation block (4), of the bottom of the rear positioning plate (402) is fixedly provided with an inserting rod (403).
6. The positioning bracket of a roof photovoltaic module of claim 1, wherein: each first installation block (3) and each second installation block (4) are fixed with a side plate (404) on one side close to the adjacent supporting channel steel (1), the top of each side plate (404) is equidistantly and completely provided with an inner hole (405), the side plates (404) fixed on the first installation block (3) are staggered up and down, the side plates (404) fixed on the second installation block (4) are staggered up and down, the positions of the inner holes (405) on the two side plates (404) staggered up and down correspond, and the inner holes (405) corresponding to each other on the two side plates (404) staggered up and down are connected with bolts (5) in a movable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791658.XU CN220440602U (en) | 2023-07-07 | 2023-07-07 | Positioning bracket of roof photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791658.XU CN220440602U (en) | 2023-07-07 | 2023-07-07 | Positioning bracket of roof photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440602U true CN220440602U (en) | 2024-02-02 |
Family
ID=89699128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321791658.XU Active CN220440602U (en) | 2023-07-07 | 2023-07-07 | Positioning bracket of roof photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440602U (en) |
-
2023
- 2023-07-07 CN CN202321791658.XU patent/CN220440602U/en active Active
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