CN218850680U - Various steel tile roof photovoltaic supporting structure - Google Patents
Various steel tile roof photovoltaic supporting structure Download PDFInfo
- Publication number
- CN218850680U CN218850680U CN202223390035.XU CN202223390035U CN218850680U CN 218850680 U CN218850680 U CN 218850680U CN 202223390035 U CN202223390035 U CN 202223390035U CN 218850680 U CN218850680 U CN 218850680U
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- truss
- frame bodies
- steel tile
- face frame
- vertical face
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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]
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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
- 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)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a color steel tile roof photovoltaic support structure, which comprises at least two supporting units arranged at intervals, wherein the supporting units are connected through at least two purlins arranged in parallel, and each supporting unit comprises at least two pin vertical face frame bodies and a connecting truss arranged between the two pin vertical face frame bodies; the truss vertical face frame body comprises a long upright post and a short upright post which are arranged in parallel, and the top ends of the long upright post and the short upright post are connected to an oblique beam; the oblique beams on the two truss vertical surface frame bodies are connected through at least two purlines arranged in parallel; the supporting unit is formed by integrating at least two truss vertical face frame bodies on two sides of the large-space position by utilizing the connecting truss, so that the pressure of the plurality of truss vertical face frame bodies on the two sides of the large-space position is shared, and the color steel tiles are prevented from being damaged due to overlarge concentrated force of vertical columns on the single truss vertical face frame body; the space between two vertical frame bodies is larger, and the number of the upright posts is reduced, so that the mounting efficiency of the photovoltaic support is improved.
Description
Technical Field
The utility model relates to a roof photovoltaic support technical field especially relates to a various steel tile roof photovoltaic supporting structure.
Background
In the face of increasing tension of the development situation of energy resources, china increasingly increases the attention on the engineering construction of photovoltaic power stations. The roof distributed photovoltaic construction is beneficial to integrating resources to realize intensive development, reducing power peak load and saving and optimizing power distribution network investment; the photovoltaic module is installed on a roof through a photovoltaic bracket, for example, a Chinese patent with the publication number of CN207277704U discloses an installation bracket fixing structure of the roof photovoltaic module; at present, the distance between two adjacent trusses of a photovoltaic support structure of a color steel tile roof needs to be controlled to be 1-2.5 m, and referring to fig. 1, if the column moment between the two trusses is too large, the concentrated force of an upright column is easily caused to exceed the bearing capacity of a color steel tile, so that the color steel tile is damaged; and because the distance between two trusses of the photovoltaic support is limited, more trusses are needed to stably bear the photovoltaic module, and the upright posts on each truss are fixedly connected with the color steel tile roof through corresponding structures, so that the installation operation is more troublesome and complicated, and the installation efficiency of the photovoltaic support is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a various steel tile roof photovoltaic supporting structure can solve one of above-mentioned problem to a certain extent at least.
The technical scheme of the utility model is realized like this:
the utility model provides a various steel tile roof photovoltaic supporting structure, includes the support element that two at least intervals set up, link to each other through two piece at least parallel arrangement's purlin between the support element, the support element includes:
the truss structure comprises at least two truss vertical face frame bodies and a connecting truss arranged between the two truss vertical face frame bodies;
the roof truss vertical surface frame body comprises a long upright post and a short upright post which are arranged in parallel, and the top ends of the long upright post and the short upright post are connected to an oblique beam;
the oblique beams on the two truss vertical surface frame bodies are connected through the purlines;
the connecting truss comprises a ground beam, a plurality of web members and one of the purlins, the ground beam is horizontally arranged, two ends of the ground beam are respectively connected to the lower parts of the long stand columns/the short stand columns of the two truss vertical face frame bodies, and the web members are arranged between the ground beam and the purlins.
Furthermore, the truss vertical face frame body further comprises an inclined stay bar, one end of the inclined stay bar is connected with the inclined beam, and the other end of the inclined stay bar is connected with the long upright post.
Furthermore, the connecting truss comprises a plurality of web members, and the web members and the ground beams/purlins form a triangular supporting structure.
Furthermore, the connecting truss comprises a plurality of web members, and the web members form a triangular supporting structure with the ground beam and the long upright posts.
The roof truss structure further comprises a key rod piece, the key rod piece is positioned on the most marginal truss vertical surface frame body, the key rod piece and the web members are positioned on the same mounting plane, and the key rod piece is perpendicular to the ground beam and the purlines respectively; one end of the key rod piece is connected to the inclined beam, and the other end of the key rod piece is connected to the long upright.
Further, the key rod piece and/or the web member are telescopic members.
Furthermore, the telescopic component comprises an adjusting pipe barrel and a connecting pipe fitting sleeved at two ends of the adjusting pipe barrel, wherein a plurality of first adjusting holes arranged along the axial direction are respectively formed at two ends of the adjusting pipe barrel, a plurality of second adjusting holes arranged along the axial direction are formed in the connecting pipe fitting, and the first adjusting holes and the second adjusting holes are connected through bolt assemblies so as to fix the adjusting pipe barrel and the connecting pipe fitting.
Furthermore, the end of the connecting pipe forms a flat connecting part, and the flat connecting part is provided with a connecting hole.
The beneficial effects of the utility model are that: the supporting unit is formed by integrating at least two pin vertical face frame bodies on two sides of the large-spacing position by utilizing the connecting truss, so that the pressure is shared by the multiple pin vertical face frame bodies on the two sides of the large-spacing position, the stress is more uniform, and the color steel tile damage caused by overlarge concentrated force of a vertical column on a single pin vertical face frame body is avoided; the space between two truss vertical face frame bodies can be larger, the space between the two truss vertical face frame bodies can reach about 4.5m, stable support on a photovoltaic module can be completed by using fewer truss vertical face frame bodies, and the number of stand columns is reduced, so that the mounting efficiency of the photovoltaic support is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a large pitch structure in a conventional photovoltaic support;
fig. 2 is a schematic structural view of a photovoltaic support structure of a color steel tile roof of the present invention;
FIG. 3 is a schematic side view of the support unit;
FIG. 4 isbase:Sub>A schematic view ofbase:Sub>A portion A-A of FIG. 3 according to an exemplary embodiment;
FIG. 5 isbase:Sub>A schematic view showing A-A in FIG. 3 according tobase:Sub>A second embodiment;
FIG. 6 isbase:Sub>A schematic view showing A-A in FIG. 3 according tobase:Sub>A third embodiment;
FIG. 7 isbase:Sub>A schematic view of A-A in FIG. 3 according to the fourth embodiment;
FIG. 8 is a schematic front view of the telescoping member;
FIG. 9 is a side view of the telescoping member.
Wherein: 100. a photovoltaic module; 200. a supporting unit;
1. a truss vertical face frame body; 11. a long upright post; 12. a short upright post; 13. an oblique beam; 14. a diagonal brace; 2. a purlin; 3. connecting the trusses; 31. a ground beam; 32. a web member; 4. a key bar member; 51. adjusting the pipe barrel; 52. connecting pipe fittings; 521. a flat connection portion; 522. connecting holes; 53. a bolt assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", 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, but 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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection or electric welding connection; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 2 to 9, the photovoltaic supporting structure for the color steel tile roof comprises at least two supporting units 200 arranged at intervals, wherein the supporting units 200 are connected through at least two purlins 2 arranged in parallel, and each supporting unit 200 comprises at least two vertical plane frame bodies 1 and a connecting truss 3 arranged between the two vertical plane frame bodies 1; referring to fig. 1, each of the vertical frame bodies 1 includes a long upright 11 and a short upright 12, which are arranged in parallel, and the top ends of the long upright 11 and the short upright 12 are connected to an oblique beam 13; the oblique beams 13 on the two vertical frame bodies 1 are connected through the purlines 2, and in the embodiment, the purlines 2 are horizontally arranged; the connecting truss 3 comprises a ground beam 31, a plurality of web members 32 and one of the purlins 2, the ground beam 31 is horizontally arranged, two ends of the ground beam 31 are respectively connected to the lower parts of the long upright columns 11/short upright columns 12 of the two roof truss vertical frame bodies 1, and the web members 32 are arranged between the ground beam 31 and the purlins 2. In other words, two long vertical columns 11 are connected to two ends of the ground beam 31, or two short vertical columns 12 are connected to two ends of the ground beam 31.
In this way, the supporting unit 200 is formed by integrating at least two vertical frame bodies 1 at two sides of the large-space position by using the connecting truss 3, so that the pressure is distributed by the plurality of vertical frame bodies 1 at two sides of the large-space position, the stress is more uniform, and the color steel tile damage caused by overlarge concentrated force of the vertical column on the single vertical frame body 1 is avoided; the space between the two truss vertical face frame bodies 1 can be larger, the space between the two truss vertical face frame bodies 1 can reach about 4.5m, stable support on a photovoltaic module can be completed by using fewer truss vertical face frame bodies 1, and the number of stand columns is reduced, so that the mounting efficiency of the photovoltaic support is improved.
In the above embodiment, to improve the structural strength of each vertical frame 1, referring to fig. 3, each vertical frame 1 further includes an inclined strut 14, one end of the inclined strut 14 is connected to the inclined beam 13, and the other end is connected to the long upright 11.
In some specific embodiments, the connecting truss 3 includes a plurality of web members 32, two adjacent web members 32 form a triangular support structure with the ground beam 31/purlin 2, or one web member 32 forms a triangular support structure with the ground beam 31 and the long upright post 11;
for example, referring to fig. 4, the present embodiment includes two web members 32, and the two web members 32 and the ground beam 31 form a triangular support structure; both ends of the web member 32 may be fixed by bolts.
For example, referring to fig. 5, in this embodiment, four web members 32 are included, two web members 32 located in the middle form a triangular support structure with the purlin 2, the lower ends of two web members 32 located at two sides are connected to the lower portion of the long upright 11, and the connecting point between the web members 32 and the long upright 11 is located at the same height as the ground beam 31.
For example, referring to fig. 6, the present embodiment includes a web member 32, and the web member 32 forms a triangular support structure with the ground beam 31 and the long upright 11.
For example, referring to fig. 7, the present embodiment includes three web members 32, two web members 32 form a triangular support structure with the ground beam 31, and the other web member 32 forms a triangular support structure with the ground beam 31 and the long upright 11.
In some specific embodiments, in order to improve the stability of the structure, referring to fig. 3 to 7, the photovoltaic support structure further includes a key rod 4, where the key rod 4 is located on the most marginal roof truss frame body 1, the key rod 4 and the web member 32 are located on the same installation plane, and the key rod 4 is perpendicular to the ground beam 31 and the purlin 2 respectively; one end of the key rod piece 4 is connected to the oblique beam 13, and the other end is connected to the long upright post 11. Fig. 2 and 3 show only two vertical frame members 1, and in reality, when there are a plurality of vertical frame members 1, the key bar members 4 are provided on the vertical frame members 1 located at both end edges. Preferably, the diagonal brace 14 and the key bar 4 are respectively located on two sides of the long upright 11. Wherein, the two ends of the key rod 4 can be fixed by bolts.
In some specific embodiments, the key rod 4 and/or the web member 32 are telescopic members, so that the length can be adjusted in a telescopic manner, the length can be adjusted according to the actual situation on site, and the construction period is greatly shortened without being specially customized by a factory.
In the above embodiment, referring to fig. 8 and 9, the telescopic member includes an adjusting tube 51 and a connecting tube 52 sleeved at two ends of the adjusting tube 51, two ends of the adjusting tube 51 are respectively provided with a plurality of first adjusting holes (not labeled in the figure) arranged along an axial direction, the connecting tube 52 is provided with a plurality of second adjusting holes (not labeled in the figure) arranged along the axial direction, and the first adjusting holes and the second adjusting holes are connected by a bolt assembly 53 to fix the adjusting tube 51 and the connecting tube 52; in brief, the length adjustment is realized by corresponding different second adjusting holes to different first adjusting holes. In addition, in order to avoid the thickness of the joint of the plurality of rod pieces being thick, in this embodiment, the end of the connecting pipe 52 forms a flat connecting portion 521, and a connecting hole 522 is provided on the flat connecting portion 521, so that the bolt connection can be performed through the connecting hole 522.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a various steel tile roof photovoltaic supporting structure, its characterized in that includes the support element that two at least intervals set up, link to each other through two piece at least parallel arrangement's purlin between the support element, the support element includes:
the truss structure comprises at least two truss vertical face frame bodies and a connecting truss arranged between the two truss vertical face frame bodies;
the truss vertical face frame body comprises a long upright post and a short upright post which are arranged in parallel, and the top ends of the long upright post and the short upright post are connected to an oblique beam;
the oblique beams on the two truss vertical surface frame bodies are connected through the purlines;
the connecting truss comprises a ground beam, a plurality of web members and one of the purlins, the ground beam is horizontally arranged, two ends of the ground beam are respectively connected to the lower portions of the long stand columns/the short stand columns of the two truss vertical face frame bodies, and the web members are arranged between the ground beam and the purlins.
2. The color steel tile roof photovoltaic support structure of claim 1, wherein the roof truss body further comprises diagonal braces, one ends of the diagonal braces are connected with the diagonal beams, and the other ends of the diagonal braces are connected with the long upright posts.
3. The color steel tile roof photovoltaic support structure of claim 1, wherein the connecting truss comprises a plurality of web members, and the web members and the ground beams/purlins form a triangular support structure.
4. The color steel tile roof photovoltaic support structure of claim 1, wherein the connecting truss comprises a plurality of web members, and the web members form a triangular support structure with the ground beams and the long columns.
5. The color steel tile roof photovoltaic support structure according to claim 3 or 4, further comprising a key member, wherein the key member is located on a most marginal roof truss body, the key member and the web member are located on the same installation plane, and the key member is perpendicular to the ground beam and the purlin respectively; one end of the key rod piece is connected to the oblique beam, and the other end of the key rod piece is connected to the long upright post.
6. The color steel tile roof photovoltaic support structure of claim 5, wherein the key bar members and/or the web members are telescoping members.
7. The color steel tile roof photovoltaic support structure according to claim 6, wherein the telescopic member comprises an adjusting pipe barrel and a connecting pipe fitting sleeved at two ends of the adjusting pipe barrel, wherein a plurality of first adjusting holes are formed at two ends of the adjusting pipe barrel in an axial arrangement, a plurality of second adjusting holes are formed in the connecting pipe fitting in an axial arrangement, and the first adjusting holes and the second adjusting holes are connected through bolt assemblies so as to fix the adjusting pipe barrel and the connecting pipe fitting.
8. The color steel tile roof photovoltaic bracket structure of claim 7, wherein the end of the connecting pipe forms a flat connecting portion, and the flat connecting portion is provided with a connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223390035.XU CN218850680U (en) | 2022-12-17 | 2022-12-17 | Various steel tile roof photovoltaic supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223390035.XU CN218850680U (en) | 2022-12-17 | 2022-12-17 | Various steel tile roof photovoltaic supporting structure |
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| Publication Number | Publication Date |
|---|---|
| CN218850680U true CN218850680U (en) | 2023-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223390035.XU Active CN218850680U (en) | 2022-12-17 | 2022-12-17 | Various steel tile roof photovoltaic supporting structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108110A (en) * | 2023-09-04 | 2023-11-24 | 精工工业建筑系统集团有限公司 | Photovoltaic reinforced structure of old factory building roofing |
| CN117145266A (en) * | 2023-09-04 | 2023-12-01 | 精工工业建筑系统集团有限公司 | Photovoltaic reinforcement system of old factory building roofing |
-
2022
- 2022-12-17 CN CN202223390035.XU patent/CN218850680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108110A (en) * | 2023-09-04 | 2023-11-24 | 精工工业建筑系统集团有限公司 | Photovoltaic reinforced structure of old factory building roofing |
| CN117145266A (en) * | 2023-09-04 | 2023-12-01 | 精工工业建筑系统集团有限公司 | Photovoltaic reinforcement system of old factory building roofing |
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