CN217711282U - Three-dimensional photovoltaic supporting structure - Google Patents
Three-dimensional photovoltaic supporting structure Download PDFInfo
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- CN217711282U CN217711282U CN202221606886.0U CN202221606886U CN217711282U CN 217711282 U CN217711282 U CN 217711282U CN 202221606886 U CN202221606886 U CN 202221606886U CN 217711282 U CN217711282 U CN 217711282U
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Abstract
The invention relates to a three-dimensional photovoltaic support structure, comprising: a plurality of photovoltaic panels; a plurality of columns arranged in a line at equal intervals; the cross rods are arranged between every two adjacent stand columns, and the cross rods and the stand columns are matched to form an installation frame for installing the photovoltaic panel; the adjusting clamps comprise fixing pieces, moving pieces, at least one first locking piece and at least one second locking piece, the fixing pieces, the moving pieces and the first locking pieces are matched with the clamping upright posts, and the fixing pieces are adjustably connected with the cross bar through the second locking pieces; and the clamping block clamps are connected with the photovoltaic panel and the cross rods. The horizontal pole has certain adjustable space through adjusting anchor clamps and stand adjustable connection, even two liang of adjacent stand intervals also can realize connecting effectively on the large side, guarantees that the photovoltaic board can install, can avoid appearing adjustment stand scheduling problem, in addition, adjusts anchor clamps centre gripping stand in order to realize fixedly, connects conveniently, does benefit to the site operation and shortens construction cycle, and easy photovoltaic board's dismouting is maintained moreover.
Description
Technical Field
The invention relates to the technical field of photovoltaics, in particular to a three-dimensional photovoltaic support structure.
Background
Building integrated photovoltaics is a technology for integrating photovoltaic products into buildings, such as photovoltaic roofs, photovoltaic power station fences and the like. Photovoltaic power plant rail is with photovoltaic board substitution conventional block net or railing for the rail has isolation and photovoltaic power generation's function concurrently. The support frame of photovoltaic board needs to be fixed with ground, and the ground condition differs, and the support frame is fixed back with ground, and its vertical degree and the interval between the support frame also are difficult to guarantee, also are difficult to predetermine the mounting or the fixed orifices of photovoltaic board on the support frame. And the size and specification of the photovoltaic panel are unified, so that the photovoltaic panel is usually fixed by on-site welding or punching in the actual construction and installation process, and the installation is troublesome. In addition, the problem of large spacing between the support frames often occurs, which results in the photovoltaic panel being difficult to install. In order to solve the problem, the support frame is generally required to be adjusted, or connecting pieces are processed on site, so that time and labor are wasted.
Disclosure of Invention
The invention aims to provide a three-dimensional photovoltaic support structure which is convenient and quick to install and has a certain adjustable space.
In order to achieve the purpose, the invention adopts the technical scheme that:
a stereoscopic photovoltaic support structure, comprising:
a plurality of photovoltaic panels.
A plurality of columns arranged in a row at equal intervals.
The cross rods are arranged between every two adjacent stand columns, and the cross rods and the stand columns are matched to form an installation frame for installing the photovoltaic panel.
A plurality of regulation anchor clamps, including mounting, moving part, an at least first retaining member and an at least second retaining member, mounting, moving part and first retaining member cooperation centre gripping stand, just the mounting passes through the adjustable connection of second retaining member and horizontal pole.
And the clamping block clamps are connected with the photovoltaic panel and the cross rod.
Preferably, the upright post is provided with two protruding parts extending along the axial direction, and the protruding directions of the two protruding parts are opposite; the adjusting clamp is clamped on the boss.
Preferably, the boss includes a first connection surface, a second connection surface and a third connection surface connected in sequence; the included angle between the first connecting surface and the second connecting surface and the included angle between the second connecting surface and the third connecting surface are both smaller than 90 degrees; the second connecting surfaces corresponding to the two convex parts on the upright post are parallel to each other.
Preferably, the fixed member is provided with a first bending portion, the movable member is provided with a second bending portion, and the first bending portion and the second bending portion are matched with the shape of the protruding portion; the first bending portion and the second bending portion are matched with the clamping protruding portion.
Preferably, the first locking piece comprises a first locking screw and a first locking nut, and the first locking screw penetrates through the fixed piece and the movable piece and is in threaded connection with the first locking nut; and the fixed piece or the movable piece is provided with a first limiting groove matched with the first locking nut.
Preferably, a protruding block is further arranged at one end, away from the protruding portion, of the movable member, and the protruding block abuts against the fixing member.
Preferably, the second locking member comprises a second locking screw and a second locking nut, and the fixing member is provided with a through hole for the second locking screw to pass through; the cross rod is provided with a second limiting groove and adjusting holes which correspond to the second locking pieces one by one, the width of the second limiting groove is matched with that of the fixing piece, and the fixing piece is connected in the second limiting groove in a sliding manner; and the second locking screw penetrates through the adjusting hole and the through hole and then is in threaded connection with the second locking nut.
Preferably, the fixture block clamp comprises a first fixture block and a second fixture block, the first fixture block is fixedly locked on the cross rod through a screw, the second fixture block is fixedly locked on the first fixture block through a screw, and the first fixture block and the second fixture block are matched to clamp the edge of the photovoltaic panel.
Preferably, at least one clamping groove is formed in the first clamping block and/or the second clamping block, and a rubber pad is installed in the clamping groove.
Preferably, the system also comprises a plurality of ground piles, wherein the ground piles correspond to the upright posts one by one and are locked by bolts; an avoidance groove is also formed in the ground pile; the edge position of the upright post is bent to form a reinforcing rib.
After the scheme is adopted, the photovoltaic panel is connected between every two adjacent cross rods through the fixture block fixture, the cross rods have fixing and supporting functions on the photovoltaic panel, and the cross rods are in adjustable connection with the stand columns through the adjusting fixture, so that a certain adjustable space is provided, the connection can be effectively realized even if the distance between every two adjacent stand columns is large, the photovoltaic panel can be installed, and the problems of adjusting the stand columns and the like can be avoided; in addition, adjust anchor clamps centre gripping stand in order to realize fixedly, connect conveniently, do benefit to the site operation and shorten construction cycle, easily photovoltaic board's dismouting is maintained moreover. The invention not only can be used as a fence, but also can be used as a photovoltaic power station and the like, and has flexible application.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the connection of a ground pile and a vertical column;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic view of an adjustment fixture;
FIG. 5 is a schematic view of the connection of the adjustment fixture, the upright and the cross bar;
FIG. 6 is a schematic view of FIG. 5 from another perspective;
FIG. 7 is a schematic view of a cartridge holder;
fig. 8 is a schematic connection diagram of the fixture block clamp, the cross bar and the photovoltaic panel.
Description of the labeling:
a ground pile 10 and an avoidance groove 11;
the cross rod 30, the second limit groove 31 and the adjusting hole 32;
the adjusting clamp 40, the fixing member 41, the first bending portion 411, the moving member 42, the second bending portion 421, the first limiting groove 422, the projection 423, the first locking screw 431, the first locking nut 432, the second locking screw 441 and the second locking nut 442;
a fixture block clamp 50, a first fixture block 51, a clamping groove 511 and a second fixture block 52;
a photovoltaic panel 60.
Detailed Description
As shown in fig. 1-8, the present invention discloses a three-dimensional photovoltaic support structure, comprising: a plurality of ground piles 10, a plurality of photovoltaic panels 60, a plurality of uprights 20, a plurality of cross bars 30, a plurality of adjusting clamps 40, and a plurality of clipping clamps 50.
One end of the ground pile 10 is fixed (by embedding or the like) on a wall or the ground, and the other end of the ground pile 10 extends out of the wall or the ground and is locked with the upright post 20 by a bolt. Typically, one pile 10 corresponds to one upright 20. The arrangement of the ground pile 10 can provide enough ground grabbing force for the three-dimensional photovoltaic support structure, and the stability of the three-dimensional photovoltaic support structure is guaranteed. Of course, when the installation is convenient, the ground pile 10 can be eliminated, and the upright post 20 is directly fixed on the wall or the ground.
The columns 20 are arranged at equal intervals, two protruding parts 21 extending along the axial direction are arranged on the columns 20, and the protruding directions of the two protruding parts 21 are opposite. In order to guarantee the installation firmness of the ground pile 10 and the upright column 20, the ground pile 10 is provided with the avoiding groove 11 matched with the protruding part 21, the protruding part 21 can be attached to the avoiding groove 11, so that the ground pile 10 and the upright column 20 are guaranteed to have enough contact area, and meanwhile, the avoiding groove 11 can be vertically limited, so that the upright column 20 can be kept in a vertical state. The upper adjusting clamp 40 can be clamped on the boss 21, and in order to ensure that the adjusting clamp 40 can be reliably clamped and facilitate the installation of the adjusting clamp 40, the boss 21 is defined as follows: the protruding portion 21 includes a first connecting surface, a second connecting surface and a third connecting surface connected in sequence, wherein an included angle between the first connecting surface and the second connecting surface is B, an included angle between the second connecting surface and the third connecting surface is C, and B is less than 90 °, and C is less than 90 °. As still more preferable, B = C. The second connecting surfaces of the two protrusions 21 on the same upright post 20 are parallel to each other. The upright post 20 is formed by bending a steel plate, and in order to further improve the strength of the upright post 20, the edge position of the upright post 20 is bent to form a reinforcing rib 22, so that after the arrangement, the upright post 20 is difficult to bend, and sufficient supporting force can be provided for the guardrail.
The cross bars 30 are arranged between every two adjacent upright columns 20, and the cross bars 30 and the upright columns 20 are matched to form an installation frame for installing the photovoltaic panel 60.
The adjusting jig 40 includes a fixed member 41, a movable member 42, two first locking members, and two second locking members.
There is first portion 411 of bending at the one end of mounting 41, be equipped with second portion 421 of bending on moving part 42, first portion 411 of bending and second portion 421 of bending set up relatively, when moving part 42 supported tightly on mounting 41, first portion 411 of bending and the cooperation of second portion 421 of bending enclose into the structure with the appearance looks adaptation of bellying 21, lock mounting 41 and moving part 42 through first retaining member, first portion 411 of bending and the cooperation of second portion 421 of bending hold bellying 21 and do not drop.
The first locking member includes a first locking screw 431 and a first locking nut 432, and the first locking screw 431 passes through the fixed member 41 and the movable member 42 and then is in threaded connection with the first locking nut 432, so as to lock the movable member 42 on the fixed member 41. In order to facilitate the installation of the first locking nut 432 in the construction process and the tightening of the first locking member, a first limiting groove 422 adapted to the first locking nut 432 is disposed on the fixed member 41 or the movable member 42, and the first locking nut 432 can only slide but cannot rotate in the first limiting groove 422 due to the limitation of the first limiting groove 422. In addition, in order to ensure sufficient clamping force between the first bending portion 411 and the second bending portion 421, a protrusion 423 is further disposed at an end of the movable member 42 away from the second bending portion 421, the protrusion 423 abuts against the fixed member 41, and as the first locking screw 431 is screwed, the protrusion 423 acts as a fulcrum lever, so that the second bending portion 421 is forced to move toward the first bending portion 411.
The fixed member 41 is adjustably coupled to the cross bar 30 by a second locking member. The second locking member includes a second locking screw 441 and a second locking nut 442, and a through hole through which the second locking screw 441 passes is provided in the fixing member 41. The cross bar 30 is provided with a second limiting groove 31 and adjusting holes 32 corresponding to the second locking members one to one, the width of the second limiting groove 31 is matched with the width of the fixing member 41, and the fixing member 41 is slidably connected in the second limiting groove 31 and cannot rotate, so that the stability of the cross bar 30 can be ensured. The second locking screw 441 passes through the adjusting hole 32 (long circular hole) and the through hole and then is in threaded connection with the second locking nut 442, and the distance between the upright post 20 and the cross bar 30 can be adjusted by adjusting the position of the second locking screw 441 in the adjusting hole 32.
The fixture block fixture 50 is used for connecting the photovoltaic panel 60 and the cross bar 30, so that the photovoltaic panel 60 can be stably installed in the installation frame. Generally, two to three sets of the clipping clamps 50 are disposed on the upper edge of the photovoltaic panel 60, and two to three sets of the clipping clamps 50 are disposed on the lower edge of the photovoltaic panel 60. The latch fixture 50 includes a first latch 51 and a second latch 52, the first latch 51 is fastened to the crossbar 30 by screws, the second latch 52 is fastened to the first latch 51 by screws, and the first latch 51 and the second latch 52 cooperate to clamp the edge of the photovoltaic panel 60. Under the normal condition, photovoltaic board 60 all is equipped with the metal frame, and fixture block anchor clamps 50 centre gripping can avoid damaging the functional area of photovoltaic board 60 on the metal frame of photovoltaic board 60, guarantees simultaneously that the photic zone does not receive sheltering from for the photic area maximize of photovoltaic board 60. In addition, a clamping groove 511 is further formed in the side, which contacts the photovoltaic panel 60, of the first clamping block 51, a rubber pad is installed in the clamping groove 511, and the photovoltaic panel 60 can be prevented from sliding due to the rubber pad.
The key point of the invention is that the photovoltaic panel 60 is connected between every two adjacent cross bars 30 through the fixture block fixture 50, the cross bars 30 have fixing and supporting functions on the photovoltaic panel 60, and the cross bars 30 are adjustably connected with the upright columns 20 through the adjusting fixture 40, so that a certain adjustable space is provided, even if the distance between every two adjacent upright columns 20 is larger, the connection can be effectively realized, the photovoltaic panel 60 can be ensured to be installed, the problem of adjusting the upright columns 20 can be avoided, the construction and installation are more convenient and faster, the construction period can be favorably shortened, and the photovoltaic panel 60 is easy to disassemble, assemble and maintain. The invention not only can be used as a fence, but also can be used as a photovoltaic power station and the like, and has flexible application.
The above description is only exemplary of the present invention and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above exemplary embodiments according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (10)
1. A three-dimensional photovoltaic support structure, comprising:
a plurality of photovoltaic panels;
a plurality of columns arranged in a line at equal intervals;
the cross bars are arranged between every two adjacent stand columns, and the cross bars and the stand columns are matched to form an installation frame for installing the photovoltaic panel;
the adjusting clamps comprise fixing pieces, moving pieces, at least one first locking piece and at least one second locking piece, the fixing pieces, the moving pieces and the first locking pieces are matched with the clamping upright posts, and the fixing pieces are adjustably connected with the cross bar through the second locking pieces;
and the clamping block clamps are connected with the photovoltaic panel and the cross rods.
2. The three-dimensional photovoltaic support structure according to claim 1, wherein: the upright post is provided with two protruding parts extending along the axial direction, and the protruding directions of the two protruding parts are opposite; the adjusting clamp is clamped on the boss.
3. The three-dimensional photovoltaic support structure according to claim 2, wherein: the boss comprises a first connecting surface, a second connecting surface and a third connecting surface which are connected in sequence; the included angle between the first connecting surface and the second connecting surface and the included angle between the second connecting surface and the third connecting surface are both smaller than 90 degrees; the second connecting surfaces corresponding to the two convex parts on the upright post are parallel to each other.
4. A stereoscopic photovoltaic support structure according to claim 2 or 3, characterized in that: the fixed piece is provided with a first bending part, the moving piece is provided with a second bending part, and the first bending part and the second bending part are matched with the shape of the protruding part; the first bending portion and the second bending portion are matched with the clamping protruding portion.
5. The three-dimensional photovoltaic support structure according to claim 1, wherein: the first locking piece comprises a first locking screw and a first locking nut, and the first locking screw penetrates through the fixed piece and the movable piece and then is in threaded connection with the first locking nut; and the fixed piece or the movable piece is provided with a first limiting groove matched with the first locking nut.
6. The three-dimensional photovoltaic support structure according to claim 5, wherein: the movable part is provided with a protruding block at one end far away from the protruding part, and the protruding block is abutted to the fixing part.
7. The three-dimensional photovoltaic support structure according to claim 1, wherein: the second locking piece comprises a second locking screw and a second locking nut, and the fixing piece is provided with a through hole for the second locking screw to pass through; the cross rod is provided with a second limiting groove and adjusting holes which correspond to the second locking pieces one by one, the width of the second limiting groove is matched with that of the fixing piece, and the fixing piece is connected in the second limiting groove in a sliding manner; and the second locking screw penetrates through the adjusting hole and the through hole and then is in threaded connection with the second locking nut.
8. The three-dimensional photovoltaic support structure according to claim 1, wherein: the fixture block clamp comprises a first fixture block and a second fixture block, the first fixture block is fixedly locked on the cross rod through a screw, the second fixture block is fixedly locked on the first fixture block through a screw, and the first fixture block and the second fixture block are matched to clamp the edge of the photovoltaic panel.
9. The three-dimensional photovoltaic support structure according to claim 8, wherein: the first clamping block and/or the second clamping block are/is provided with at least one clamping groove, and a rubber pad is arranged in the clamping groove.
10. The three-dimensional photovoltaic support structure according to claim 1, wherein: the pile structure is characterized by also comprising a plurality of ground piles, wherein the ground piles correspond to the upright posts one by one and are locked by bolts; an avoidance groove is also formed in the ground pile; the edge position of the upright post is bent to form a reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221606886.0U CN217711282U (en) | 2022-06-23 | 2022-06-23 | Three-dimensional photovoltaic supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221606886.0U CN217711282U (en) | 2022-06-23 | 2022-06-23 | Three-dimensional photovoltaic supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217711282U true CN217711282U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221606886.0U Active CN217711282U (en) | 2022-06-23 | 2022-06-23 | Three-dimensional photovoltaic supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217711282U (en) |
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2022
- 2022-06-23 CN CN202221606886.0U patent/CN217711282U/en active Active
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