CN115405053B - Steel structure roof for bearing roof photovoltaic assembly - Google Patents
Steel structure roof for bearing roof photovoltaic assembly Download PDFInfo
- Publication number
- CN115405053B CN115405053B CN202211088179.1A CN202211088179A CN115405053B CN 115405053 B CN115405053 B CN 115405053B CN 202211088179 A CN202211088179 A CN 202211088179A CN 115405053 B CN115405053 B CN 115405053B
- Authority
- CN
- China
- Prior art keywords
- roof
- frame
- inclined plane
- push rod
- hinged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 239000000725 suspension Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/16—Roof structures with movable roof parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/11—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with non-parallel upper and lower edges, e.g. roof trusses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention provides a steel structure roof for bearing a roof photovoltaic module, which comprises a roof frame, an inclined plane frame, a cross beam, upright posts, connecting seats, pull rods and hanging ropes, wherein the two sides of the roof frame are respectively provided with the inclined plane frame, the end parts of the inclined plane frame are hinged with sliding parts on the roof frame, the cross beam is positioned above the roof frame, the other end of the inclined plane frame is hinged with the cross beam, the two ends of the roof frame are respectively provided with the upright posts, the connecting seats are cooperatively arranged on the upright posts and form a movable pair in the vertical direction, the two ends of the pull rods are respectively connected with the two connecting seats, the cross beam is hung at the bottom of the pull rods through the hanging ropes, the bottom of each connecting seat is hinged with a push rod, and the push rod is positioned at the upper end of an internal supporting plate of the upright post. Through the inclined plane frame with roof frame and crossbeam articulated for the inclination can be adjusted to the inclined plane frame as photovoltaic module supporting part, and then can adjust photovoltaic module's inclination in order to adapt to different building environment, through hanging the crossbeam and drawing the inclined plane frame to one side, guaranteed the support strength of whole roof surface.
Description
Technical Field
The invention relates to the field of steel structure roofs, in particular to a steel structure roof for bearing a roof photovoltaic module.
Background
The utility model discloses a CN212926636U provides a large-span roof suspension cable structure, and this prior art is through adopting mill's prefabricated steel construction to assemble again, and the cable is fixed to the steel construction again, has improved suspension cable structure's stability. However, along with the development of new energy industry, the photovoltaic power generation assembly is a new trend on the roof, the prior art can be reinforced and supported in a cable inclined pulling mode, the dead weight of the photovoltaic assembly can be borne, but the power generation effect of the photovoltaic assembly is influenced by illumination time, the inclination angle of the roof disclosed by the prior art is fixed, and then the inclination angle of the roof cannot be adjusted under the residential conditions facing different latitudes, so that the photovoltaic assembly is subjected to longer illumination time. In addition, in the prior art, the roof is supported and reinforced by stay ropes in a diagonal manner, so that larger pulling force can be caused to a frame area of the roof under the condition that the self gravity of the roof is larger, and the roof is not suitable for bearing larger photovoltaic loads.
Disclosure of Invention
The invention aims to provide a steel structure roof for bearing a roof photovoltaic module, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a bear roof photovoltaic module's steel construction roof, includes roof frame, inclined plane frame, crossbeam, stand, connecting seat, pull rod, suspension rope, wherein:
the two sides of the roof frame are respectively provided with an inclined plane frame, the end parts of the inclined plane frames are hinged with sliding parts on the roof frame, the cross beam is positioned above the roof frame, the other end of the inclined plane frame is hinged with the cross beam, the two ends of the roof frame are respectively provided with an upright post, connecting seats are cooperatively arranged on the upright posts and form a moving pair in the vertical direction, the two ends of a pull rod are respectively connected with two connecting seats, the cross beam is hung at the bottom of the pull rod through a hanging rope, the bottom of the connecting seats is hinged with a push rod, and the push rod is positioned at the upper side of an inner supporting plate of the upright post;
the side of inclined plane frame is still including drawing the subassembly to one side for pull two inclined plane frames and avoid it to both sides to slide, draw the subassembly to one side and constitute by support frame and diagonal draw bar, be equipped with the push rod on the support frame, the push rod cooperation is installed in the inside through-hole of stand and is formed the revolute pair in vertical direction, wherein the push rod can realize spacing with the bottom contact of connecting seat when the push rod rises, and the both sides of support frame are articulated respectively to one side of diagonal draw bar, and the other end of two diagonal draw bars is articulated with the side of two inclined plane frames respectively.
Preferably, the sliding part comprises a sliding rail and a sliding block, both sides of the roof frame are provided with the sliding rail, wherein the sliding rail is internally matched with the sliding block, and the end part of the inclined plane frame is hinged with the sliding block.
Preferably, the bottom of the connecting seat is provided with a supporting rod, and the supporting rod is sleeved with a sleeve, wherein the pushing rod is opposite to the bottom of the sleeve.
Preferably, the end of the support rod is provided with a threaded portion, and the sleeve is internally provided with internal threads, wherein the sleeve is in threaded connection with the threaded portion.
Preferably, the inclined plane frame is provided with a photovoltaic carrier plate.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the inclined plane frame is hinged with the roof frame and the cross beam, so that the inclined plane frame serving as a supporting component of the photovoltaic module can adjust the inclination angle, the inclination angle of the photovoltaic module can be adjusted to adapt to different building environments, the supporting strength of the whole roof surface is ensured by hanging the cross beam and inclined plane frame, the pressure applied to the roof in rainy and snowy weather can be also dealt with when the photovoltaic module is borne, and the gravity of the roof load is converted into the supporting force to the connecting seat by the inclined plane frame, so that the load of the roof frame is greatly reduced.
Drawings
FIG. 1 is a three-dimensional schematic of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a top view of the overall structure of the present invention;
FIG. 4 is a three-dimensional schematic view of the connecting base and cable-stayed assembly of the present invention;
fig. 5 is a schematic diagram of a portion a in fig. 1.
In the figure: 1 roof frame, 2 inclined plane frames, 3 crossbeams, 4 stands, 5 connecting seats, 6 pull rods, 7 suspension ropes, 8 ejector rods, 9 support frames, 11 slide rails, 12 sliding blocks, 21 photovoltaic carrier plates, 81 support rods, 82 sleeves, 91 diagonal pull rods and 92 push rods.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1 to 5, the present invention provides a technical solution:
the utility model provides a bear roof photovoltaic module's steel construction roof, includes roof frame 1, inclined plane frame 2, crossbeam 3, stand 4, connecting seat 5, pull rod 6, suspension rope 7, wherein:
the two sides of the roof frame 1 are respectively provided with an inclined plane frame 2, the end parts of the inclined plane frame 2 are hinged with sliding parts on the roof frame 1, the inclined plane frame 2 can slide relative to the side surfaces of the roof frame 1, when the inclination angle of the inclined plane frame 2 changes, the distance between the end parts of the inclined plane frame 2 and the center of the roof frame 1 changes, so that motion interference is avoided, a cross beam 3 is positioned above the roof frame 1, the other end of the inclined plane frame 2 is hinged with the cross beam 3, the two ends of the roof frame 1 are respectively provided with a stand column 4, connecting seats 5 are matched and arranged on the stand column 4 and form a moving pair in the vertical direction, wherein the stand column 4 is not only a supporting part but also corresponds to a vertical sliding rail, the two ends of a pull rod 6 are respectively connected with the two connecting seats 5, the cross beam 3 is hung at the bottom of the pull rod 6 through a hanging rope 7, the fixation of the cross beam 3 is realized, the bottom of the connecting seats 5 is hinged with a push rod 8, the push rod 8 is positioned on the upper side of a supporting plate 41 in the stand column 4, and when the connecting seats 5 move to a required position, the connecting seats 5 are contacted with the supporting plate 41 through rotation, so that the push rod 8 is in a limiting support is carried out on the connecting seats 5;
the side of the inclined plane frame 2 also comprises a diagonal drawing component for pulling the two inclined plane frames 2 to avoid sliding to two sides, the diagonal drawing component is composed of a supporting frame 9 and diagonal drawing rods 91, the supporting frame 9 is provided with push rods 92, the push rods 92 are matched and installed in through holes in the upright posts 4 and form a moving pair in the vertical direction, the push rods 92 face to the bottom of the connecting seat 5, when the push rods 92 rise, limiting is achieved by contacting with the bottom of the connecting seat 5, the two sides of the supporting frame 9 are respectively hinged with the diagonal drawing rods 91, the other ends of the two diagonal drawing rods 91 are respectively hinged with the side of the two inclined plane frames 2, due to the fact that the inclined plane frames 2 are subjected to the action of gravity along the horizontal bisecting force, and the horizontal component force is towards the outer side of the roof frame 1, then the roof frame 1 generates a pulling force on the diagonal drawing rods 91, the acting force of the diagonal drawing rods 91 on the supporting frame 9 is inclined upwards, at the moment, the horizontal component is converted into a vertical upwards pushing force, then the push rods 92 are propped against the connecting seat 5, and the anti-gravity component is similar to the anti-gravity component, and further supporting and reinforcing of the connecting seat 5 is achieved.
As a preferred embodiment, the sliding component consists of a sliding rail 11 and a sliding block 12, both sides of the roof frame 1 are provided with the sliding rail 11, wherein the sliding rail 11 is internally matched with the sliding block 12, and the end part of the inclined plane frame 2 is hinged with the sliding block 12. The sliding member disclosed in this embodiment is a sliding block and rail assembly, but not limited to this, and may be a linear bearing-fitted guide rod or an execution rail-fitted sliding frame.
As a preferred embodiment, the bottom of the connection seat 5 is provided with a support rod 81, and the support rod 81 is sleeved with a sleeve 82, wherein the sleeve 82 can be displaced along the central axis of the support rod 81, and wherein the push rod 92 is opposite to the bottom of the sleeve 82. By adjusting the height of the sleeve 82 to accommodate the ramp 2 at different angles of inclination, the push rod 92 can be brought into contact with the sleeve 82 when limit is required.
As a preferred embodiment, the end of the support rod 81 is provided with a threaded portion, and the inside of the sleeve 82 is provided with an internal thread, wherein the sleeve 82 is screwed with the threaded portion. This embodiment discloses the assembly mode of the sleeve 82 and the support rod 81, further defines the locking mode of the sleeve 82, and certainly is not limited to threaded connection limiting, but can also contact the limiting bolt to limit the sleeve 82.
As a preferred embodiment, the photovoltaic carrier 21 is provided on the bevel frame 2, wherein the photovoltaic carrier 21 serves as a connection plate for the photovoltaic module.
The use principle of the invention is that the inclination angle of the inclined plane frame 2 is changed by moving the position of the sliding block 12, then the ejector rod 8 is rotated to be in contact with the supporting plate 41, and the connecting seat 5 is further limited and supported, the inclined plane frame 2 is prevented from sliding outwards under the action of load and self gravity by hinging the inclined pull rod 91 with the supporting frame 9, and the inclined plane frame 2 is applied with a horizontal component force towards the outer side of the roof frame 1 under the action of the gravity along the horizontal component force, so that the roof frame 1 generates a pulling force on the inclined pull rod 91, the inclined pull rod 91 acts on the supporting frame 9, the acting force of the inclined pull rod 91 on the supporting frame 9 is inclined upwards, and at the moment, the horizontal component force is converted into a vertical upwards pushing force, so that the push rod 92 props against the connecting seat 5, similar to an anti-gravity component, and further supporting and reinforcing of the connecting seat 5 are realized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bear roof photovoltaic module's steel construction roof, includes roof frame (1), inclined plane frame (2), crossbeam (3), stand (4), connecting seat (5), pull rod (6), suspension rope (7), its characterized in that:
the two sides of the roof frame (1) are respectively provided with an inclined plane frame (2), the end parts of the inclined plane frames (2) are hinged with sliding parts on the roof frame (1), a cross beam (3) is positioned above the roof frame (1), the other ends of the inclined plane frames (2) are hinged with the cross beam (3), the two ends of the roof frame (1) are respectively provided with an upright post (4), connecting seats (5) are arranged on the upright posts (4) in a matching manner and form a moving pair in the vertical direction, the two ends of a pull rod (6) are respectively connected with the two connecting seats (5), the cross beam (3) is hung at the bottom of the pull rod (6) through a hanging rope (7), and a push rod (8) is hinged at the bottom of the connecting seats (5), wherein the push rod (8) is positioned at the upper side of a supporting plate (41) in the upright posts (4);
the side of inclined plane frame (2) is still including drawing the subassembly to one side for pull two inclined plane frames (2) and avoid it to both sides to slide, draw the subassembly to one side to constitute by support frame (9) and diagonal draw bar (91), be equipped with push rod (92) on support frame (9), push rod (92) cooperation is installed in the inside through-hole of stand (4) and is formed the revolute pair in vertical direction, wherein push rod (92) are towards the bottom of connecting seat (5), can realize spacing with the bottom contact of connecting seat (5) when push rod (92) rise, and the both sides of support frame (9) are articulated respectively to one side has diagonal draw bar (91), the other end of two diagonal draw bars (91) are articulated with the side of two inclined plane frames (2) respectively.
2. A steel structure roof carrying roof photovoltaic modules as claimed in claim 1 wherein: the sliding part comprises a sliding rail (11) and sliding blocks (12), the sliding rails (11) are arranged on two sides of the roof frame (1), the sliding blocks (12) are matched inside the sliding rails (11), and the end parts of the inclined plane frames (2) are hinged with the sliding blocks (12).
3. A steel structure roof carrying roof photovoltaic modules as claimed in claim 1 wherein: the bottom of connecting seat (5) is equipped with bracing piece (81), and the cover is equipped with sleeve (82) on bracing piece (81), and wherein push rod (92) are faced the bottom of sleeve (82).
4. A steel structure roof carrying roof photovoltaic modules as claimed in claim 3, wherein: the end of the supporting rod (81) is provided with a threaded part, and the inside of the sleeve (82) is provided with internal threads, wherein the sleeve (82) is in threaded connection with the threaded part.
5. A steel structure roof carrying roof photovoltaic modules as claimed in any one of claims 1 to 4 wherein: the inclined plane frame (2) is provided with a photovoltaic carrier plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211088179.1A CN115405053B (en) | 2022-09-07 | 2022-09-07 | Steel structure roof for bearing roof photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211088179.1A CN115405053B (en) | 2022-09-07 | 2022-09-07 | Steel structure roof for bearing roof photovoltaic assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115405053A CN115405053A (en) | 2022-11-29 |
| CN115405053B true CN115405053B (en) | 2023-08-22 |
Family
ID=84164438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211088179.1A Active CN115405053B (en) | 2022-09-07 | 2022-09-07 | Steel structure roof for bearing roof photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115405053B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117638381B (en) * | 2024-01-25 | 2024-03-29 | 中国建筑第二工程局有限公司 | Storage battery pack mounting seat for photovoltaic |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928444A (en) * | 1987-07-08 | 1990-05-29 | Mitsukazu Horie | Solar house with roof board of adjustable inclination |
| KR101875795B1 (en) * | 2017-01-18 | 2018-07-06 | 전남과학대학교 산학협력단 | An assembly of solar module fixing frame for rooftop |
| KR102133226B1 (en) * | 2020-02-17 | 2020-07-13 | 김형기 | Mounting apparatus of roof type photovoltaic module |
| CN211630126U (en) * | 2019-12-28 | 2020-10-02 | 周口师范学院 | Inclination adjustable photovoltaic support |
| CN212012535U (en) * | 2020-06-18 | 2020-11-24 | 成都群英创能光电科技有限公司 | Photovoltaic power supply roof convenient to angle regulation |
| CN213477341U (en) * | 2020-09-27 | 2021-06-18 | 四川联兴建筑工程有限公司 | Prefabricated building house roof supporting structure |
-
2022
- 2022-09-07 CN CN202211088179.1A patent/CN115405053B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928444A (en) * | 1987-07-08 | 1990-05-29 | Mitsukazu Horie | Solar house with roof board of adjustable inclination |
| KR101875795B1 (en) * | 2017-01-18 | 2018-07-06 | 전남과학대학교 산학협력단 | An assembly of solar module fixing frame for rooftop |
| CN211630126U (en) * | 2019-12-28 | 2020-10-02 | 周口师范学院 | Inclination adjustable photovoltaic support |
| KR102133226B1 (en) * | 2020-02-17 | 2020-07-13 | 김형기 | Mounting apparatus of roof type photovoltaic module |
| CN212012535U (en) * | 2020-06-18 | 2020-11-24 | 成都群英创能光电科技有限公司 | Photovoltaic power supply roof convenient to angle regulation |
| CN213477341U (en) * | 2020-09-27 | 2021-06-18 | 四川联兴建筑工程有限公司 | Prefabricated building house roof supporting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115405053A (en) | 2022-11-29 |
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