WO2011136359A1 - Sheet-like body support mount and solar photovoltaic power generation device - Google Patents
Sheet-like body support mount and solar photovoltaic power generation device Download PDFInfo
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- WO2011136359A1 WO2011136359A1 PCT/JP2011/060438 JP2011060438W WO2011136359A1 WO 2011136359 A1 WO2011136359 A1 WO 2011136359A1 JP 2011060438 W JP2011060438 W JP 2011060438W WO 2011136359 A1 WO2011136359 A1 WO 2011136359A1
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- Prior art keywords
- beams
- planar
- foundation
- support frame
- column
- Prior art date
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- 238000010248 power generation Methods 0.000 title claims description 55
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 23
- 239000004567 concrete Substances 0.000 description 15
- 238000007664 blowing Methods 0.000 description 9
- 238000005452 bending Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
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- 239000004744 fabric Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
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- 238000005553 drilling Methods 0.000 description 1
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- 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
- H02S20/10—Supporting structures directly fixed to the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
- F24S25/13—Profile arrangements, e.g. trusses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/30—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Definitions
- the present invention relates to a planar body support frame and a solar power generation device.
- This application claims priority based on Japanese Patent Application No. 2010-104987 filed in Japan on Apr. 30, 2010, the contents of which are incorporated herein by reference.
- the mounting frame includes a longitudinal square steel pipe that is a beam material in the front-rear direction and a lateral groove steel pipe that is a beam material in the left-right direction.
- the vertical square steel pipe and the lateral groove steel pipe are joined to each other by bolts via a fixing member, and both ends of the mounting beam are fixed to the left and right vertical square steel pipes via a fixing member. Furthermore, the upper end of the column is joined to the vertical square steel pipe via a support plate by a bolt, and the bottom plate material fixed to the lower end of the column is fixed to the concrete foundation via an anchor bolt or the like. Yes.
- each member such as a mounting frame, a mounting beam, and a column is joined to each other via a joining material such as a fixing member and a support plate, so the number of members increases. As a result, the cost increases and the handling and assembly of each member also increases. Thereby, there exists a problem that the construction efficiency of assembly work falls. Moreover, since the conventional base frame fixes the bottom plate material of the lower end part of a support
- An object of the present invention is to provide a planar support frame and a photovoltaic power generation apparatus capable of reducing the influence on the surrounding environment while reducing the work period by simplifying the assembly work and suppressing the material cost and the construction cost.
- a planar body support frame is a planar body support frame that is installed on an installation surface in a state in which the planar body is supported, and is spaced from each other on the installation surface.
- the planar body is supported on a beam or on each second upper beam; each foundation beam is a laying beam placed on the installation surface.
- each of the foundation beams includes a pair of profiles; a base end of the first support column and the second support column between the pair of profiles It is preferable to include a first fixing tool that fastens and fixes the pair of shape members in a state where the base end of the pair is inserted.
- a connecting portion formed by cutting and raising a part of each of the side wall portions is formed;
- the fixed wall portion of the second upper beam is fixed;
- each of the foundation beams is installed adjacent to at least one of one side and the other side in the length direction of the foundation beams. It is preferable that it is a laying beam which connects a support stand.
- planar support pedestal described in (1) further includes a first diagonal member installed between each foundation beam and each first upper beam.
- the planar body support frame according to (7) may further include a second diagonal member constructed between a lower end of each first diagonal member and each second upper beam. preferable.
- the planar body support frame is a planar body support frame that is installed on the installation surface in a state where the planar body is supported, and is spaced from each other on the installation surface.
- a planar body is supported; each foundation beam is a laying beam placed on the installation surface.
- each of the foundation beams includes a pair of profiles; a base end of the support column and the first upper beam between the pair of profiles. It is preferable to include a third fixing tool that fastens and fixes the pair of shape members in a state where the end portion is inserted.
- the steel material having a closed cross section when viewed in a cross section perpendicular to the length direction of each of the columns and the first upper beams.
- the tip of the third fixing tool is housed in the closed cross section.
- each of the foundation beams is installed to be adjacent to at least one of the length direction of one side and the other side of the foundation beam. It is preferable that it is a laying beam which connects a body support stand.
- planar support pedestal according to (11) further includes a first diagonal member provided between each foundation beam and each first upper beam.
- the planar support frame according to (13) may further include a second diagonal member installed between a lower end of each first diagonal member and each second upper beam. preferable.
- a photovoltaic power generation apparatus is supported on the planar body support frame according to any one of (1) to (14); and is supported on the planar body support frame. And a photovoltaic power generation panel that is the planar body.
- a concrete foundation is not required by erecting a support column from a foundation beam placed on the installation surface.
- ground excavation is unnecessary and the influence on the surrounding ground can be reduced.
- the foundation beam can be resisted as a counterweight against the blowing force acting on the planar body, and compared with the case of resisting with a concrete foundation, the construction effort is reduced and the surrounding environment is reduced. The influence can be reduced more reliably.
- the planar support frame described in the above (1) and (9) it is not necessary to construct a concrete foundation by arranging the foundation beams on the installation surface. As a result, the construction labor and the curing period can be eliminated, and the construction period can be shortened. Furthermore, since it is not necessary to construct a concrete foundation in the ground, it is possible to minimize the influence on the surrounding soil and groundwater environment due to ground excavation. Moreover, in the planar support frame described in (1) above, the first upper beam is installed between the upper ends of the first column and the second column that are erected on the foundation beam.
- a rectangular (trapezoidal) construction surface composed of these foundation beams, the first support column, the second support column, and the first upper beam is sequentially assembled, and the first upper portion of the composition surface adjacent to the assembled structure surface.
- a plurality of second upper beams are installed between the beams. Thereby, an assembly operation can be carried out continuously in the width direction of the planar body, and the construction efficiency can be improved.
- the first upper beam is installed between the support column and the foundation beam.
- a plurality of second upper beams are installed between the first upper beams of the adjacent structural surface while sequentially assembling the triangular structural surface composed of the foundation beam, the support column, and the first upper beam.
- the base beam is composed of a pair of profiles, and the proximal ends of the first and second struts are sandwiched therebetween and tightened with the first fixing tool.
- the fixing work can be facilitated while securing the fixing strength between the foundation beam and the first and second support columns.
- a joining member for joining the foundation beam and the first and second support columns becomes unnecessary, the number of parts can be reduced and the labor and cost of the assembly work can be reduced.
- the base beam is formed by a pair of profiles, and the end of the column and the first upper beam is sandwiched between the first beams.
- the fixing work can be facilitated while securing the fixing strength between the foundation beam and the first upper beam. Further, since a joining member or the like for joining the foundation beam and the first upper beam becomes unnecessary, the number of parts can be reduced, and the labor and cost of the assembly work can be reduced.
- the upper surface portion and the second upper portion of the first upper beam in a state where the lower flange portion of the second upper beam is in contact with the flange portion of the first upper beam.
- the upper flange of the beam is flush.
- the fixed wall portion of the second upper beam is fixed to the connecting portion formed by cutting and raising a part of the side wall portion of the first upper beam.
- planar support frame described in the above (6) and (12), a strong blowing force or a weak blowing force acts on each planar support frame, and the individual planar support frame falls over. Even when a moment acts, it is possible to prevent the planar body support frame from being lifted by the bending rigidity of the foundation beam which is a placing beam. That is, by resisting the lifting of the whole of the plurality of planar body support platforms, the counterweight of the entire plurality of planar body support platforms can be used effectively. Moreover, when the counterweight is insufficient, the resistance to lifting can be increased by adding weights such as precast concrete, concrete blocks, and a water tank to the foundation beam. Furthermore, when the counter weight is insufficient, the simple anchor is penetrated into the installation surface (for example, the ground), and the simple anchor is connected to the foundation beam, so that the resistance to lifting can be further increased.
- an oblique material for example, a rectangular shape (trapezoidal shape) composed of a foundation beam, a first support column, a second support column, and a first upper beam
- first diagonal material By providing the first diagonal material, the stability of the composition can be enhanced.
- an oblique material (first oblique material) is provided in, for example, a triangular structure composed of a foundation beam, a support column, and a first upper beam.
- temporary support materials during construction can be omitted or reduced, and construction labor and cost can be further reduced. Can do.
- planar support frame described in the above (8) and (14) by constructing the second diagonal member across the lower end portion and the second upper beam of the first diagonal member, Since the fall to the adjacent width direction can be prevented, the stability of a planar body support frame can be improved. Furthermore, the temporary support material at the time of construction can be further reduced.
- the tip of the third fixing tool is deformed or worn.
- the support column and the first upper beam have a closed cross section made of square steel or the like, and the distal end of the fixing tool is positioned in the closed cross section.
- the solar power generation device described in (15) above since the labor for assembling the planar support frame can be reduced, the cost reduction of the solar power generation device can be realized, The influence on the surrounding ground environment can be reduced.
- the width direction is the depth direction of the paper surface of FIG. 1 and the left-right direction of the paper surface of FIG.
- the front-rear direction is the length direction, the left-right direction of the paper surface of FIG. 1, and the depth direction of the paper surface of FIG.
- the photovoltaic power generation apparatus 1 of the present embodiment includes a planar body support frame 2 installed on the ground (installation surface) G, which is an installation surface, and an upper side of the planar body support frame 2. And a plurality of photovoltaic power generation panels P as a planar body supported by the structure.
- the installation surface is a flat surface.
- This solar power generation device 1 is installed so that it can easily receive sunlight from the front upper side with the left side of the paper in FIG.
- the photovoltaic power generation panel P is provided so as to be inclined from the upper right side in FIG. 1 to the lower left side in FIG.
- the solar power generation device 1 is configured to have a continuous spread in the width direction intersecting with the front-rear direction (length direction).
- the planar support frame 2 includes a plurality of foundation beams 3, a plurality of front columns 4 as first columns, a plurality of rear columns 5 as second columns, and a first upper beam.
- a rafter 6 and a purlin 7 as a second upper beam are provided.
- the pair of foundation beams 3 are arranged side by side on the ground G with a space therebetween, and are arranged extending in the front-rear direction.
- the base end portion 4a of the front column 4 is fixedly erected on the front end (one side) 3a side (left side in FIG. 1) in the length direction of each of the pair of foundation beams 3.
- the base end portion 5a of the rear column 5 is fixed and erected on the rear end (the other side) 3b side in the length direction of each of the pair of foundation beams 3 (the right side in FIG. 1).
- the rafter 6 is constructed between the upper end of the front column 4 and the upper end of the rear column 5.
- the construction surface K formed in a trapezoidal shape by the foundation beam 3, the front column 4, the rear column 5 and the rafter 6 is arranged in parallel in the width direction at a predetermined interval.
- the main building 7 is constructed over the rafters 6 in the construction surface K adjacent in the width direction, and the photovoltaic power generation panel P is fixed to the upper side of these rafters 6 and the main building 7.
- the foundation beam 3 is preferably a standing beam that connects the front and rear planar body support frames 2.
- the length L2 of the foundation beam 3 is preferably longer than the length L1 of the rafter 6. Furthermore, when the front length from the front end 6a of the rafter 6 to the front end 3c of the foundation beam 3 is L3, and the rear length from the rear end 6b of the rafter 6 to the rear end 3d of the foundation beam 3 is L4,
- the front length L3 is preferably 0.2 to 0.7 times the length L1
- the rear length L4 is 0.3 to 0.9 times the length L1 of the rafter 6. Preferably there is.
- the front length L3 is a length necessary for stretching against the wind load
- the rear length L4 is a length necessary for becoming a counterweight against the wind load.
- the foundation beam 3 has an angle steel 31 as a pair of profiles.
- the flange portions 311 of the pair of angle steels 31 are placed on the ground G, and the webs 312 are installed facing each other.
- pillar 5 are inserted between the webs 312 of these pair of angle steel 31, each of two each as a 1st fixing tool is used.
- the base beam 3, the base end portion 4 a of the front column 4 and the base end portion 5 a of the rear column 5 are joined by the side bolts 32. That is, the one side bolt 32 penetrates the web 312 of the angle steel 31 on one side (left side in FIG. 2), and further penetrates the base end 4a of the front column 4 and the base end 5a of the rear column 5 respectively. At the same time, it is screwed into the web 312 of the angle iron 31 on the other side (right side in FIG. 2). These one-side bolts 32 are tightened to join the foundation beam 3 and the front column 4 and the foundation beam 3 and the rear column 5 respectively.
- Each of the front column 4 and the rear column 5 is made of, for example, a square steel pipe.
- the rear column 5 is longer than the front column 4.
- the front column 4 and the rear column 5 are formed with insertion holes through which the one-side bolts 32 are inserted and through-holes through which one-side bolts 65 described later are inserted.
- the cross-sectional shape of the rafter 6 is a substantially hat shape.
- the rafter 6 includes a pair of side wall portions 61 facing each other, an upper surface portion 62 that connects the upper ends of the pair of side wall portions 61, and a flange portion that protrudes outward from each lower end of each side wall portion 61. 63.
- pillar 4 and the one side bolt 65 as a 2nd fixing tool are used.
- the rafter 6 and the upper end of the rear column 5 are joined together. That is, the one-side bolt 65 passes through the one side wall 61, further passes through the upper end of the front column 4 and the upper end of the rear column 5, and is screwed into the other side wall 61.
- These one-side bolts 65 are tightened to join the rafter 6, the front column 4 and the rear column 5 of the rafter 6.
- the rafter 6 is provided with a connecting portion 64 formed by cutting and raising a part of the side wall portion 61, and the purlin 7 is connected to the rafter 6 through the connecting portion 64. It is joined. That is, the connecting portion 64 is formed by cutting three sides of the rectangular shape in the side wall portion 61 and bending the remaining one side. The rafter 6 is subjected to cutting processing of the three sides of the connecting portion 64 and drilling of the bolt hole 641 at the factory, and the remaining one side 642 is bent after being transported to the site to form the connecting portion 64.
- the purlin 7 is formed by bending a thin lightweight steel plate and viewing the cross section perpendicular to the longitudinal direction of the purlin 7 in a substantially Z-shaped cross section.
- the purlin 7 includes a fixed surface portion 71 that extends from the flange portion 63 toward the upper surface portion 62 side and is fixed to the connection portion 64 of the rafter 6, and an upper end of the fixed surface portion 71.
- the upper flange part 72 extended toward the mutually opposite direction from each of a lower end, and the lower flange part 73 are provided.
- the upper flange portion 72 extends to the rear side in the length direction
- the lower flange portion 73 extends to the front side in the length direction.
- the upper flange portion 72 and the upper surface portion 62 of the rafter 6 are flush with each other with the lower flange portion 73 in contact with the flange portion 63 from above the rafter 6. Accordingly, the fixed surface portion 71 is positioned in contact with the connecting portion 64, and thus the main house 7 is connected to the rafter 6 by screwing the bolt 75 penetrating the fixed surface portion 71 into the bolt hole 641.
- the foundation beam 3 placed on the ground G is provided, it is not necessary to construct a concrete foundation underground or on the ground, and the construction period can be shortened. Furthermore, since it is not necessary to excavate the ground G, the influence on the surrounding ground environment can be reduced. Moreover, it can resist with respect to the blowing force of the wind load which acts on the photovoltaic power generation panel P by setting the dimension of the angle steel 31 of the foundation beam 3 suitably, and using it as a counterweight. As a result, since it is not necessary to resist by the weight of the concrete foundation, it is possible to cope with wind loads relatively easily.
- the foundation beam 3 is composed of a pair of angle steels 31, and the base end portion 4 a of the front column 4 and the base end portion 5 a of the rear column 5 are sandwiched between the webs 312 and fixed by the one-side bolt 32. Therefore, the fixing work can be facilitated while securing the fixing strength between the foundation beam 3 and the front column 4 and the fixing strength between the foundation beam 3 and the rear column 5.
- the cross-sectional shape of the rafter 6 is formed in a substantially hat shape, and the upper end of the front column 4 and the upper end of the rear column 5 inserted between the side wall portions 61 are fixed by one-side bolts 65. It is possible to facilitate the fixing work while improving the fixing strength between the support column 4 and the rafter 6 and the fixing strength between the rear support column 5 and the rafter 6. Furthermore, since the positioning can be performed in a state where the purlin 7 is in contact with the flange portion 63 of the rafter 6, the workability of the assembling work can be improved.
- the side wall portion 61 of the rafter 6 is cut and raised to form a connecting portion 64, and the fixed surface portion 71 of the purlin 7 is fixed to the connecting portion 64.
- the joining member etc. which join the rafter 6 and the purlin 7 become unnecessary, the number of parts can be reduced, and the effort and cost of assembly work can be further reduced.
- the connection part 64 does not protrude during conveyance of the rafter 6 by forming the connection part 64 by bending the one side 642 after conveying the rafter 6 to the site, the conveyance efficiency can be improved.
- the foundation beam 3 is arranged not in the width direction but in the length direction (front-rear direction)
- the wind load blowing force acts on the photovoltaic power generation panel P
- the wind load blowing force is It becomes possible to resist greatly.
- the planar support frame 2A includes the first diagonal member 8 and the second diagonal member 9 as compared with the planar support frame 2 in the first embodiment.
- the point which is comprised differs and the other structure is substantially the same as 1st Embodiment.
- the differences will be described in detail.
- the two first diagonal members 8 are laid across the foundation beam 3 and the rafter 6 on one composition plane K, and these first diagonal members 8 are the front struts. 4, It is comprised from the square steel pipe similar to the back side support
- the lower end portion of the first diagonal member 8 on the rear side (the right side in FIG. 4) is joined to the base beam 3 with the one-side bolt 81 at a position close to the base end portion of the rear column 5.
- the upper end of the first diagonal member 8 is joined to the rafter 6 by a one-side bolt 82 at a position close to the rear main house 7.
- the lower end portion of the first diagonal member 8 on the front side left side in FIG.
- each first diagonal member 8 is inserted between the angle steel 31 of the foundation beam 3 and the one side bolt 81 is tightened to the foundation beam 3 in the same manner as the front column 4 and the rear column 5. It is joined. Further, the upper ends of the first diagonal members 8 are inserted between the side wall portions 61 of the rafters 6 and are joined to the rafters 6 by tightening the one-side bolts 82 in the same manner as the front column 4 and the rear column 5. Has been.
- the second diagonal members 9 extend from the lower end portion 8 a of each first diagonal member 8 toward the main building 7 and are connected to the main building 7. It consists of a flat steel plate. And the lower end part of the 2nd diagonal member 9 is joined to the base end part of the 1st diagonal member 8 with the one side bolt 91 in the state which piled up two sheets, and the upper end of the 2nd diagonal member 9 is fixed to the main building 7 It is joined to the surface portion 71 by a one-side bolt 92.
- the first diagonal member 8 is provided in each construction surface K, and the stability in the length direction and the width direction of the planar support frame 2A can be improved. The support material can be omitted or reduced. Therefore, construction labor and cost can be further reduced. Furthermore, by providing the second diagonal material 9 in the width direction in addition to the first diagonal material 8, the stability of the solar power generation apparatus 1A can be further improved.
- the photovoltaic power generation apparatus 1B of the present embodiment is different from the planar support bases 2 and 2A in the first and second embodiments in the support structure of the photovoltaic power generation panel P, and other configurations are the first. This is substantially the same as the first and second embodiments. Hereinafter, the differences will be described in detail.
- a purlin 7 as a second upper beam is installed above the rafter 6 as the first upper beam.
- a photovoltaic power generation panel P is fixed to the main building 7 via a gusset plate 10 which is a fixing member.
- the lower flange portion 73 of the purlin 7 is fixed to the upper surface portion 62 of the rafter 6 with bolts 76, and the gusset plate 10 is fixed to the fixed surface portion 71 of the purlin 7 with bolts 11 at predetermined intervals.
- the photovoltaic power generation panel P is fixed to the gusset plate 10 by bolts 12 via a frame material (not shown).
- the interval between the matching construction surfaces K becomes free, and the number of construction surfaces K can be appropriately set independently of the size of the photovoltaic power generation panel P.
- a plurality of photovoltaic power generation panels P are connected and modularized using the gusset plate 10 and the bolts 12, and the module is lifted and fixed to the purlin 7. According to this structure, the labor of attachment work can be reduced rather than the case where each photovoltaic power generation panel P is lifted and attached one by one.
- the planar support frame 2C in the photovoltaic power generation apparatus 1C of the present embodiment has a second support column omitted, compared to the planar support frame 2, 2A, 2B in the first to third embodiments. 1
- the upper beam is fixed to the foundation beam, the connection structure between the support column and the first upper beam, and the connection structure between the first upper beam and the second upper beam are different. This is substantially the same as the third embodiment.
- the differences will be described in detail.
- the planar support frame 2C includes a pair of foundation beams 3A, a plurality of columns 5A, a rafter 6A as a first upper beam, and a purlin 7A as a second upper beam. It has.
- the pair of foundation beams 3A are arranged side by side on the ground G with a space therebetween, and are arranged extending in the front-rear direction.
- the pair of foundation beams 3 ⁇ / b> A is fixed to a cloth foundation (installation surface) F, which is a placement foundation placed on the ground G, with anchor bolts B.
- the base end portion 5b of the support column 5A is fixed to the end portion 3c side in the length direction of each of the pair of foundation beams 3A (the right side in FIG. 8), and the support column 5A is inclined to the front side. It is installed.
- the rafter 6A is constructed between the upper end of the support column 5A and the foundation beam 3A.
- a construction surface K1 formed in a triangular shape by these foundation beams 3A, columns 5A, and rafters 6A is juxtaposed at a predetermined interval in the width direction (the depth direction in FIG. 8 and the left-right direction in FIG. 9).
- a plurality of (four) purlins 7A are installed across a plurality of rafters 6A (two) on the construction surface K1 adjacent in the width direction, and the photovoltaic power generation panel P is fixed above these purlins 7A. Has been.
- foundation beams may be comprised by the standing beam which connects several planar body support stand 2C on the fabric foundation F which is a counterweight.
- the foundation beam 3 ⁇ / b> A has a grooved steel 33 as a pair of shape members.
- the base end portion 5b of the support column 5A and the end portion 6b of the rafter 6A are inserted between the pair of channel steels 33, and the foundation beam 3A, the support column 5A, and the foundation are provided by a plurality of drill screws 34 as a third fixing tool.
- the beam 3A and the rafter 6A are joined to each other.
- each of the support 5A and the rafter 6A is formed of a square steel pipe having a closed cross section, and the tip of the drill screw 34 is located (contained) in the closed cross section.
- the upper end of the support 5 ⁇ / b> A and the rafter 6 ⁇ / b> A are joined to each other by a plurality of drill screws 52 through a bracket 51 made of a steel plate.
- the tip of the drill screw 52 is also located (contained) in the closed cross section of the column 5A and the rafter 6A.
- the purlin 7A is composed of a square steel pipe, and is placed on the upper surface of the rafter 6A.
- the rafter 6A and the purlin 7A are provided in a plurality via angle brackets 67. Are connected to each other by a drill screw 68. Moreover, the solar power generation panel P is being fixed to the main building 7A via the some bracket 76, as shown in FIG. Further, in the planar support frame 2C, an oblique member 13 for connecting the intermediate portion of the column 5A and the purlin 7A is provided. Between the uppermost purlin 7A and the lowermost purlin 7A, there is a space between the surface K1. A flat brace 14 is provided.
- the foundation beam 3A is not limited to the placing beam placed on the cloth foundation F, and is connected to the simple anchor 15 penetrating into the ground and provided on the ground G as shown in FIG. It may be placed on a basic slab (installation surface) S which is a counterweight.
- the foundation beam 3A may be fixed to the foundation slab S with anchor bolts B.
- the simple anchor 15 has a simple configuration such as a spiral pile formed by flatly forming a flat steel plate, and does not function as a support pile, but restricts the movement of the planar support frame 2C in the horizontal direction, What is necessary is just to prevent the lifting due to the load.
- Such a simple anchor 15 and the foundation beam 3 ⁇ / b> A are joined to each other by a drill screw 35.
- the purlin 7B is composed of one lip groove steel at each of the uppermost stage and the lowermost stage, and is composed of a pair of lip groove steels back to back in the two middle stages. These purlins 7B are fixed to the rafter 6A via brackets 69, respectively. Also in the present embodiment, a configuration including at least the first diagonal material 8 out of the first diagonal material 8 and the second diagonal material 9 may be used, as in the second embodiment.
- this invention is not limited only to the said embodiment, Including other structures etc. which can achieve the objective of this invention, the deformation
- the planar support frame 2,2A, 2B, 2C was used as a support frame for the photovoltaic power generation panel P in the photovoltaic power generation devices 1, 1A, 1B, 1C, the surface of the present invention.
- the solid body support frame is not limited to supporting the photovoltaic power generation panel P, but can be used for applications that support an appropriate planar body.
- a planar body a solar water hot water panel may be sufficient, for example, and a sunlight reflective panel may be sufficient.
- the planar body is not limited to those using sunlight, and the structure, function, and usage of the planar body such as a weather observation panel and antenna, and other commercial signs are not particularly limited.
- a pair of first and second struts 4 and 5 are erected on the pair of foundation beams 3 in the length direction, and the space between these first and second struts 4 and 5 is set.
- the rafters 6 are erected to form the respective composition surfaces K, but the structure of the planar body support frame is not limited to the above embodiment. That is, as shown in FIG. 12, when the photovoltaic power generation apparatus 1 ⁇ / b> D includes a plurality of planar body support platforms 2, one foundation beam 3 is a placing beam that connects the plurality of planar body support platforms 2. It may be. In this configuration, the foundation beam 3 is extended, and a plurality of sets of columns 4 and 5 and rafters 6 are supported by the foundation beam 3.
- the base beams 3 are spaced apart from each other by a plurality of planar body support frames 2 installed in the front-rear direction, that is, the rear end 6b of the rafter 6 of the planar body support frame positioned in the front and the planar shape positioned in the rear.
- the distance L5 of the front end 6a of the rafter 6 of the body support frame 2 is preferably 0.3 to 2.0 times the length L1. This is determined in consideration of the length that the shade of the front planar support frame 2 does not cover the rear planar support frame 2 and varies depending on the installed latitude.
- the foundation beam 3 is not limited to one constituted by a single continuous member, and may be constituted by connecting a plurality of members.
- each foundation beam may be integrated with each foundation beam of another planar body support frame installed adjacent to at least one of one side and the other side in the length direction of these foundation beams.
- a plurality of planar body support platforms 2C as in the fourth embodiment are arranged in the length direction of the foundation beam 3A, and the foundation beams 3A (other foundations of the plurality of planar body support platforms 2C are arranged.
- the beams) may be integrally formed continuously.
- the square steel pipe support, the rafter 6 having a substantially hat-shaped cross section, and the main building 7 having a substantially Z-shaped cross section are used.
- the cross section of the support, the first upper beam, and the second upper beam The shape is not particularly limited, and a member having an arbitrary cross-sectional shape can be used.
- the joining means between the members is not limited to the one-side bolt, and appropriate joining means such as a normal bolt, a drill screw, and welding can be used.
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Abstract
Description
本願は、2010年04月30日に、日本に出願された特願2010-104987号に基づき優先権を主張し、その内容をここに援用する。 The present invention relates to a planar body support frame and a solar power generation device.
This application claims priority based on Japanese Patent Application No. 2010-104987 filed in Japan on Apr. 30, 2010, the contents of which are incorporated herein by reference.
特許文献1に記載の架台では、取付フレームが前後方向の梁材である縦方向角形鋼管と左右方向の梁材である横方向溝形鋼管とを有して構成されている。また、縦方向角形鋼管と横方向溝形鋼管とが固定部材を介して互いにボルトによって接合されるとともに、左右の縦方向角形鋼管に取付ビームの両端部が固定部材を介して固定されている。さらに、支柱の上端部が支持プレートを介して縦方向角形鋼管にボルトによって接合されるとともに、支柱の下端部に固定した底板材がアンカーボルト等を介してコンクリート基礎に固定されるようになっている。 Conventionally, as a structure of a pedestal that supports a planar body having a predetermined function such as a solar battery panel (photovoltaic power generation panel), a plurality of mounting beams for mounting the panel and a planar rectangular shape for supporting the mounting beam There has been proposed a structure having an attachment frame, a support fixed to the four corners of the attachment frame, and a bottom plate material for fixing the legs of the support to the concrete foundation (for example, see Patent Document 1).
In the gantry described in
すなわち、
(1)本発明の一態様に係る面状体支持架台は、面状体を支持した状態で据付面上に設置される面状体支持架台であって、互いに間隔をあけて前記据付面上に並設される複数本の基礎梁と;これら基礎梁の、長さ方向の一方に立設される第1支柱及び他方に立設される第2支柱と;前記第1支柱の上端と前記第2支柱の上端との間に架設され第1上部梁と;前記第1上部梁間に架設される複数本の第2上部梁と;を備え、前記各第1上部梁および前記各第2上部梁の上、または前記各第2上部梁の上に前記面状体が支持され;前記各基礎梁が、前記据付面上に載置される置き梁である。 The present invention employs the following means in order to solve the above problems and achieve the object.
That is,
(1) A planar body support frame according to an aspect of the present invention is a planar body support frame that is installed on an installation surface in a state in which the planar body is supported, and is spaced from each other on the installation surface. A plurality of foundation beams juxtaposed to each other; a first support column erected on one side of the length direction of the foundation beams and a second column erected on the other side; the upper end of the first column and the A first upper beam constructed between the upper ends of the second pillars; a plurality of second upper beams constructed between the first upper beams; and each first upper beam and each second upper beam. The planar body is supported on a beam or on each second upper beam; each foundation beam is a laying beam placed on the installation surface.
さらに、上記(1)、(9)に記載の面状体支持架台では、面状体に作用する吹き上げ力に対しては、基礎梁等をカウンターウェイトとすることで、従来のようにコンクリート基礎を大型化する必要がなくなる。これにより、施工手間の低減を図るとともに周辺環境への影響をより確実に低減させることができる。 According to the planar support frame described in the above (1) and (9), it is not necessary to construct a concrete foundation by arranging the foundation beams on the installation surface. As a result, the construction labor and the curing period can be eliminated, and the construction period can be shortened. Furthermore, since it is not necessary to construct a concrete foundation in the ground, it is possible to minimize the influence on the surrounding soil and groundwater environment due to ground excavation. Moreover, in the planar support frame described in (1) above, the first upper beam is installed between the upper ends of the first column and the second column that are erected on the foundation beam. Further, a rectangular (trapezoidal) construction surface composed of these foundation beams, the first support column, the second support column, and the first upper beam is sequentially assembled, and the first upper portion of the composition surface adjacent to the assembled structure surface. A plurality of second upper beams are installed between the beams. Thereby, an assembly operation can be carried out continuously in the width direction of the planar body, and the construction efficiency can be improved. In the planar support frame described in (9) above, the first upper beam is installed between the support column and the foundation beam. Further, a plurality of second upper beams are installed between the first upper beams of the adjacent structural surface while sequentially assembling the triangular structural surface composed of the foundation beam, the support column, and the first upper beam. Thereby, an assembly operation can be carried out continuously in the width direction of the planar body, and the construction efficiency can be improved.
Furthermore, in the planar support frame described in the above (1) and (9), a concrete foundation as in the conventional case is used by using a foundation beam or the like as a counterweight for the blowing force acting on the planar body. There is no need to increase the size. As a result, it is possible to reduce the construction effort and more reliably reduce the influence on the surrounding environment.
同様に、上記(10)に記載の面状体支持架台によれば、一対の形材で基礎梁を構成し、それらの間に支柱,第1上部梁の端部を挟み込んで第1固着具で締め付けることで、基礎梁と第1上部梁との固定強度を確保しつつ固定作業の容易化を図ることができる。また、基礎梁と第1上部梁とを接合する接合部材等が不要になるので、部品点数を削減して組立作業の手間およびコストを低減させることができる。 According to the planar support frame described in (2) above, the base beam is composed of a pair of profiles, and the proximal ends of the first and second struts are sandwiched therebetween and tightened with the first fixing tool. Thus, the fixing work can be facilitated while securing the fixing strength between the foundation beam and the first and second support columns. Further, since a joining member for joining the foundation beam and the first and second support columns becomes unnecessary, the number of parts can be reduced and the labor and cost of the assembly work can be reduced.
Similarly, according to the planar support frame described in (10) above, the base beam is formed by a pair of profiles, and the end of the column and the first upper beam is sandwiched between the first beams. By tightening with, the fixing work can be facilitated while securing the fixing strength between the foundation beam and the first upper beam. Further, since a joining member or the like for joining the foundation beam and the first upper beam becomes unnecessary, the number of parts can be reduced, and the labor and cost of the assembly work can be reduced.
また、カウンターウェイトが不足する場合には、基礎梁にプレキャストコンクリート、コンクリートブロックや水槽等の重りを付加することで、浮き上がりに対する抵抗力を高めることができる。さらに、カウンターウェイトが不足する場合には、簡単アンカーを据付面(例えば、地盤)に貫入させ、この簡単アンカーを基礎梁に接続することで、浮き上がりに対する抵抗力をさらに高めることができる。 According to the planar support frame described in the above (6) and (12), a strong blowing force or a weak blowing force acts on each planar support frame, and the individual planar support frame falls over. Even when a moment acts, it is possible to prevent the planar body support frame from being lifted by the bending rigidity of the foundation beam which is a placing beam. That is, by resisting the lifting of the whole of the plurality of planar body support platforms, the counterweight of the entire plurality of planar body support platforms can be used effectively.
Moreover, when the counterweight is insufficient, the resistance to lifting can be increased by adding weights such as precast concrete, concrete blocks, and a water tank to the foundation beam. Furthermore, when the counter weight is insufficient, the simple anchor is penetrated into the installation surface (for example, the ground), and the simple anchor is connected to the foundation beam, so that the resistance to lifting can be further increased.
さらには、上記(7),(13)に記載の面状体支持架台によれば、施工時における仮設の支持材などを省略あるいは削減することができ、施工手間およびコストをより一層低減させることができる。 According to the planar support frame described in (7) above, an oblique material (for example, a rectangular shape (trapezoidal shape) composed of a foundation beam, a first support column, a second support column, and a first upper beam By providing the first diagonal material, the stability of the composition can be enhanced. Similarly, according to the planar support frame described in (13) above, an oblique material (first oblique material) is provided in, for example, a triangular structure composed of a foundation beam, a support column, and a first upper beam. Thus, the stability of this structural surface can be enhanced.
Furthermore, according to the planar support frame described in the above (7) and (13), temporary support materials during construction can be omitted or reduced, and construction labor and cost can be further reduced. Can do.
なお、第2実施形態以降において、次の第1実施形態で説明する構成部材と同じ構成部材、および同様な機能を有する構成部材には、第1実施形態の構成部材と同じ符号を付し、それらの説明を省略または簡略化する。
以下の説明において、幅方向とは、図1の紙面の奥行き方向であり、図2の紙面の左右方向である。また、前後方向とは、長さ方向であり、図1の紙面の左右方向であり、図2の紙面の奥行き方向である。 Hereinafter, each embodiment of the present invention will be described with reference to the drawings.
In the second and subsequent embodiments, the same constituent members as those described in the first embodiment and the constituent members having the same functions are denoted by the same reference numerals as those in the first embodiment. Those descriptions are omitted or simplified.
In the following description, the width direction is the depth direction of the paper surface of FIG. 1 and the left-right direction of the paper surface of FIG. Further, the front-rear direction is the length direction, the left-right direction of the paper surface of FIG. 1, and the depth direction of the paper surface of FIG.
図1および図2において、本実施形態の太陽光発電装置1は、据付面である地面(据付面)G上に設置される面状体支持架台2と、この面状体支持架台2の上側に支持される面状体としての複数の太陽光発電パネルPとを備えて構成されている。また、本実施形態において、据付面は平坦面である。
この太陽光発電装置1は、図1中の紙面の左側、すなわち、太陽光発電パネルPが向いている側を前方(北半球では南)として前方上方からの太陽光を受光しやすいように設置され、図1中の紙面右側上方から紙面左側下方に向かって太陽光発電パネルPが傾斜して設けられている。また、太陽光発電装置1は、前後方向(長さ方向)と交差する幅方向に連続した拡がりを有して構成されている。 [First Embodiment]
1 and 2, the photovoltaic
This solar
一対の基礎梁3は、互いに間隔をあけて地面G上に並設されており、前後方向に延在して配置されている。前方側支柱4の基端部4aは、これら一対の基礎梁3の各々における長さ方向の前端(一方)3a側(図1の紙面左側)に固定されて立設されている。後方側支柱5の基端部5aは、一対の基礎梁3の各々における長さ方向の後端(他方)3b側(図1の紙面右側)に固定されて立設されている。垂木6は、前方側支柱4の上端および後方側支柱5の上端との間に架設されている。
また、これらの基礎梁3、前方側支柱4、後方側支柱5および垂木6によって台形状に形成される構面Kが、幅方向に所定間隔で並設されている。そして、母屋7が、幅方向に隣り合う構面Kにおける垂木6間に渡って架設されており、これらの垂木6および母屋7の上側に太陽光発電パネルPが固定されている。 The
The pair of foundation beams 3 are arranged side by side on the ground G with a space therebetween, and are arranged extending in the front-rear direction. The
Further, the construction surface K formed in a trapezoidal shape by the
さらに、基礎梁3は、図2に示すように、一対の形材としての山形鋼31を有している。これら一対の山形鋼31のフランジ部311が地面Gに載置され、ウェブ312が互いに対向して設置されている。そして、これら一対の山形鋼31のウェブ312間に前方側支柱4の基端部4aおよび後方側支柱5の基端部5aが挿入されるとともに、第1固着具としての各2本ずつのワンサイドボルト32によって基礎梁3と前方側支柱4の基端部4aおよび後方側支柱5の基端部5aとがそれぞれ接合されている。すなわち、ワンサイドボルト32は、一方(図2の紙面左側)の山形鋼31のウェブ312を貫通し、さらに前方側支柱4の基端部4aおよび後方側支柱5の基端部5aをそれぞれ貫通するとともに、他方(図2の右側)の山形鋼31のウェブ312に螺合する。このワンサイドボルト32によって、これらを締め付けて基礎梁3と前方側支柱4および基礎梁3と後方側支柱5とをそれぞれ接合する。 When the length of the
Further, as shown in FIG. 2, the
また、幅方向ではなく、長さ方向(前後方向)に沿って基礎梁3を配置することにより、太陽光発電パネルPに風荷重の吹き上げ力が作用した場合、風荷重の吹き上げ力に対して大きく抵抗することが可能となる。 Further, the cross-sectional shape of the
In addition, when the
次に、本発明の第2実施形態に係る太陽光発電装置1Aを図4、図5に基づいて説明する。
本実施形態の太陽光発電装置1Aは、前記第1実施形態における面状体支持架台2と比較して、面状体支持架台2Aが第1斜材8および第2斜材9を有して構成される点が相違し、他の構成は第1実施形態と略同一である。以下、相違点について詳しく説明する。 [Second Embodiment]
Next, 1 A of solar power generation devices which concern on 2nd Embodiment of this invention are demonstrated based on FIG. 4, FIG.
In the photovoltaic power generation apparatus 1A of the present embodiment, the
以上の本実施形態によれば、各構面K内に第1斜材8が設けられ、面状体支持架台2Aにおける長さ方向および幅方向の安定性を高めることができ、施工時における仮設の支持材などを省略あるいは削減することができる。したがって、施工手間およびコストをより一層低減させることができる。さらに、第1斜材8に加えて、幅方向に第2斜材9を設けることにより、さらに太陽光発電装置1Aの安定性を高めることができる。 As shown in FIG. 5, the second
According to the above embodiment, the first
次に、本発明の第3実施形態に係る太陽光発電装置1Bを図6、図7に基づいて説明する。
本実施形態の太陽光発電装置1Bは、前記第1および第2実施形態における面状体支持架台2,2Aと比較して、太陽光発電パネルPの支持構造が相違し、他の構成は第1および第2実施形態と略同一である。以下、相違点について詳しく説明する。 [Third Embodiment]
Next, the solar
The photovoltaic
次に、本発明の第4実施形態に係る太陽光発電装置1Cを図8~図11に基づいて説明する。
本実施形態の太陽光発電装置1Cにおける面状体支持架台2Cは、前記第1~第3実施形態における面状体支持架台2,2A,2Bと比較して、第2支柱が省略されて第1上部梁が基礎梁に固定される点、および支柱と第1上部梁との連結構造や第1上部梁と第2上梁との連結構造等が相違し、他の構成は第1~第3実施形態と略同一である。以下、相違点について詳しく説明する。 [Fourth Embodiment]
Next, a solar
The
一対の基礎梁3Aは、互いに間隔をあけて地面G上に並設されており、前後方向に延在して配置されている。また、一対の基礎梁3Aは、地面G上に載置された置き基礎である布基礎(据付面)FにアンカーボルトBで固定されている。支柱5Aの基端部5bは、これら一対の基礎梁3Aの各々における長さ方向の端部3c側(図8の紙面右側)に固定されており、支柱5Aは、前方側に傾斜して立設されている。垂木6Aは、この支柱5Aの上端と基礎梁3Aとの間に渡って架設されている。これらの基礎梁3A、支柱5Aおよび垂木6Aによって三角形状に形成される構面K1が幅方向(図8の紙面奥行き方向であり、図9の左右方向)に所定間隔で並設されている。そして、幅方向に隣り合う構面K1において、複数の垂木6A(2本)間に渡って複数(4本)の母屋7Aが架設され、これらの母屋7Aの上側に太陽光発電パネルPが固定されている。 As shown in FIGS. 8 and 9, the
The pair of foundation beams 3A are arranged side by side on the ground G with a space therebetween, and are arranged extending in the front-rear direction. The pair of foundation beams 3 </ b> A is fixed to a cloth foundation (installation surface) F, which is a placement foundation placed on the ground G, with anchor bolts B. The
また、母屋7Aは、図10に示すように、角形鋼管から構成され、垂木6Aの上面に載置されるとともに、これらの垂木6Aと母屋7Aとは、アングル材からなるブラケット67を介して複数のドリルねじ68で互いに接合されている。また、太陽光発電パネルPは、図9に示すように、複数のブラケット76を介して母屋7Aに固定されている。さらに、面状体支持架台2Cでは、支柱5Aの中間部と母屋7Aとを接続する斜材13が設けられ、最上段の母屋7Aと最下段の母屋7Aとの間には、構面K1間に渡って平面ブレース14が設けられている。 3 A of foundation beams may be comprised by the standing beam which connects several planar body support stand 2C on the fabric foundation F which is a counterweight. As shown in FIG. 9, the
Further, as shown in FIG. 10, the
また、本実施形態においても、第2実施形態と同様に、第1斜材8、第2斜材9のうち少なくとも第1斜材8を備えた構成であっても良い。 Further, the
Also in the present embodiment, a configuration including at least the first
例えば、前記実施形態では、太陽光発電装置1,1A,1B,1Cにおける太陽光発電パネルPの支持用架台として面状体支持架台2,2A,2B,2Cを用いたが、本発明の面状体支持架台は、太陽光発電パネルPを支持するに限らず、適宜な面状体を支持する用途に利用可能である。ここで、面状体としては、例えば、太陽光温水パネルでもよいし、太陽光反射パネルでもよい。さらに、面状体としては、太陽光を利用するものに限らず、気象観測用のパネルやアンテナ、その他、商業用途の看板など、面状体の構造や機能、用途は特に限定されない。 In addition, this invention is not limited only to the said embodiment, Including other structures etc. which can achieve the objective of this invention, the deformation | transformation etc. which are shown below are also contained in this invention.
For example, in the said embodiment, although the
さらに、基礎梁3は、1本の連続した部材で構成されるものに限らず、複数の部材を連結して構成されてもよい。さらに、各基礎梁が、これら基礎梁の長さ方向の一方側及び他方側の少なくとも一方に隣接して据え付けられた他の面状体支持架台の各基礎梁と一体化されていてもよい。具体的には、前記第4実施形態のような面状体支持架台2Cを基礎梁3Aの長さ方向に複数並設し、これら複数の面状体支持架台2Cの基礎梁3A(他の基礎梁)同士が一体に連続して形成されていてもよい。
また、前記第1~第3実施形態では、角形鋼管の支柱と断面略ハット形の垂木6と断面略Z字形の母屋7を用いたが、支柱、第1上部梁、第2上部梁の断面形状は特に限定されず、任意の断面形状を有した部材を利用することができる。さらに、各部材同士の接合手段としては、ワンサイドボルトに限らず、通常のボルトやドリルねじ、溶接など、適宜な接合手段を利用することができる。 In the first to third embodiments, a pair of first and
Furthermore, the
In the first to third embodiments, the square steel pipe support, the
従って、上記に開示した形状、材質などを限定した記載は、本発明の理解を容易にするために例示的に記載したため、上記した名称に本発明は限定されない。 In addition, the best configuration, method and the like for carrying out the present invention have been disclosed in the above description, but the present invention is not limited to this. That is, the invention has been illustrated and described with particular reference to certain specific embodiments, but without departing from the spirit and scope of the invention, Various modifications can be made by those skilled in the art in terms of materials, quantities, and other detailed configurations.
Therefore, since the description limited to the shape, material, and the like disclosed above is exemplarily described in order to facilitate understanding of the present invention, the present invention is not limited to the above names.
2,2A,2B,2C…面状体支持架台
3,3A…基礎梁
4…前方側支柱(第1支柱)
5…後方側支柱(第2支柱)
5A…支柱
6,6A…垂木(第1上部梁)
7,7A,7B…母屋(第2上部梁)
8…第1斜材
9…第2斜材
31…山形鋼(形材)
32…ワンサイドボルト(第1固着具)
65…ワンサイドボルト(第2固着具)
34…ドリルねじ(第3固着具)
61…側壁部
62…上面部
63…フランジ部
64…連結部
71…固定面部
72…上フランジ部
73…下フランジ部
G…地面(据付面)
P…太陽光発電パネル(面状体) DESCRIPTION OF
5 ... Back side support (second support)
5A ...
7, 7A, 7B ... Purlin (second upper beam)
8 ... 1st
32. One-side bolt (first fixing tool)
65. One-side bolt (second fixing tool)
34 ... Drill screw (third fixing tool)
61 ...
P ... Solar power generation panel (planar body)
Claims (15)
- 面状体を支持した状態で据付面上に設置される面状体支持架台であって、
互いに間隔をあけて前記据付面上に並設される複数本の基礎梁と;
これら基礎梁の、長さ方向の一方に立設される第1支柱及び他方に立設される第2支柱と;
前記第1支柱の上端と前記第2支柱の上端との間に架設され第1上部梁と;
前記第1上部梁間に架設される複数本の第2上部梁と;
を備え、
前記各第1上部梁および前記各第2上部梁の上、または前記各第2上部梁の上に前記面状体が支持される;
ことを特徴とする面状体支持架台。 A planar support base installed on the installation surface in a state of supporting the planar body,
A plurality of foundation beams arranged side by side on the installation surface at intervals;
A first column that is erected on one side in the length direction of the foundation beams and a second column that is erected on the other side;
A first upper beam bridged between an upper end of the first column and an upper end of the second column;
A plurality of second upper beams constructed between the first upper beams;
With
The planar body is supported on each first upper beam and each second upper beam, or on each second upper beam;
A planar support gantry characterized by that. - 前記各基礎梁のそれぞれが、
一対の形材と;
これら一対の形材間に前記第1支柱の基端部及び前記第2支柱の基端部が挿入された状態で、これら一対の形材間を締結固定する第1固着具と;
を備えることを特徴とする請求項1に記載の面状体支持架台。 Each of the foundation beams is
A pair of profiles;
A first fixing tool for fastening and fixing between the pair of profiles in a state where the proximal end of the first support and the proximal end of the second support are inserted between the pair of profiles;
The planar support pedestal according to claim 1, comprising: - 前記各第1上部梁をそれぞれの長さ方向に垂直な断面で見た場合に、
互いに対向する一対の側壁部と;
これら一対の側壁部の上端同士をつなぐ上壁部と;
前記各側壁部の各下端より互いに離れる方向に形成されたフランジ部と;
前記各側壁部間に前記第1支柱の上端及び前記第2支柱の上端が挿入された状態で、これら側壁部間を締結固定する第2固着具と;
を備えることを特徴とする請求項1に記載の面状体支持架台。 When each of the first upper beams is viewed in a cross section perpendicular to the respective length direction,
A pair of side wall portions facing each other;
An upper wall connecting the upper ends of the pair of side walls;
Flange portions formed in directions away from each lower end of each side wall portion;
A second fixing tool for fastening and fixing between the side wall portions in a state where the upper end of the first support column and the upper end of the second support column are inserted between the side wall portions;
The planar support pedestal according to claim 1, comprising: - 前記各第2上部梁をそれらの長さ方向に垂直な断面で見た場合に、
前記各第1上部梁に固定される固定壁部と;
この固定壁部の上端及び下端のそれぞれより互いに逆方向に向かって延びる上フランジ部及び下フランジ部と;
を備え、
前記下フランジ部が前記第1上部梁の前記フランジ部上に当接した状態で、前記上フランジ部と前記第1上部梁の前記上壁部とが面一である
ことを特徴とする請求項3に記載の面状体支持架台。 When each of the second upper beams is viewed in a cross section perpendicular to their length direction,
A fixed wall portion fixed to each of the first upper beams;
An upper flange portion and a lower flange portion extending in opposite directions from the upper end and the lower end of the fixed wall portion;
With
The upper flange portion and the upper wall portion of the first upper beam are flush with each other with the lower flange portion in contact with the flange portion of the first upper beam. 4. A planar support frame according to 3. - 前記各側壁部に、それらの一部を切り起こして形成された連結部が形成され;
前記各連結部のそれぞれに、前記各第2上部梁の前記固定壁部が固定されている;
ことを特徴とする請求項3に記載の面状体支持架台。 A connecting part formed by cutting and raising a part of each side wall part is formed;
The fixed wall portion of each second upper beam is fixed to each of the connecting portions;
The planar support frame according to claim 3. - 前記各基礎梁が、これら基礎梁の長さ方向の一方側及び他方側の少なくとも一方に隣接して据え付けられた他の面状体支持架台をつなぐ置き梁であることを特徴とする請求項1に記載の面状体支持架台。 2. Each of the foundation beams is a laying beam that connects another planar body support frame installed adjacent to at least one of one side and the other side in the length direction of the foundation beams. The planar support frame described in 1.
- 前記各基礎梁と前記各第1上部梁との間に架設される第1斜材をさらに備えていることを特徴とする請求項1に記載の面状体支持架台。 The planar support frame according to claim 1, further comprising a first diagonal member provided between each foundation beam and each first upper beam.
- 前記各第1斜材の下端と前記各第2上部梁との間に架設される第2斜材をさらに備えていることを特徴とする請求項7に記載の面状体支持架台。 The planar support frame according to claim 7, further comprising a second diagonal member provided between a lower end of each first diagonal member and each of the second upper beams.
- 面状体を支持した状態で据付面上に設置される面状体支持架台であって、
互いに間隔をあけて前記据付面上に並設される複数本の基礎梁と;
これら基礎梁の、長さ方向の一方に立設される支柱と;
前記支柱の上端と前記各基礎梁との間に架設される第1上部梁と;
前記第1上部梁間に架設される複数本の第2上部梁と;
を備え、
前記各第1上部梁及び前記各第2上部梁の上、または前記各第2上部梁の上に前記面状体が支持され;
前記各基礎梁が、前記据付面上に載置される置き梁であることを特徴とする面状体支持架台。 A planar support base installed on the installation surface in a state of supporting the planar body,
A plurality of foundation beams arranged side by side on the installation surface at intervals;
A column erected on one of the foundation beams in the length direction;
A first upper beam constructed between the upper end of the support column and each foundation beam;
A plurality of second upper beams constructed between the first upper beams;
With
The planar body is supported on each first upper beam and each second upper beam or on each second upper beam;
Each of the foundation beams is a laying beam placed on the installation surface. - 前記各基礎梁のそれぞれが、
一対の形材と;
これら一対の形材間に前記支柱の基端部及び前記第1上部梁の端部が挿入された状態で、これら一対の形材間を締結固定する第2固着具と;
を備えることを特徴とする請求項9に記載の面状体支持架台。 Each of the foundation beams is
A pair of profiles;
A second fastener for fastening and fixing between the pair of profiles in a state where the base end of the support column and the end of the first upper beam are inserted between the pair of profiles;
The planar support frame according to claim 9, comprising: - 前記各支柱及び前記各第1上部梁の双方とも、これらの長さ方向に垂直な断面で見た場合に閉鎖断面を有する鋼材により構成され、なおかつ、前記第2固着具の先端が、前記閉鎖断面内に収められていることを特徴とする請求項10に記載の面状体支持架台。 Each of the columns and the first upper beams is made of a steel material having a closed cross section when viewed in a cross section perpendicular to the length direction, and the tip of the second fixing tool is the closed It is stored in the cross section, The planar body support stand of Claim 10 characterized by the above-mentioned.
- 前記各基礎梁が、これら基礎梁の長さ方向の一方側及び他方側の少なくとも一方に隣接して据え付けられた他の面状体支持架台をつなぐ置き梁であることを特徴とする請求項9に記載の面状体支持架台。 Each said foundation beam is a laying beam which connects the other planar body support stand installed adjacent to at least one of the one side of the length direction of these foundation beams, and the other side. The planar support frame described in 1.
- 前記各基礎梁と前記各第1上部梁との間に架設される第1斜材をさらに備えていることを特徴とする請求項11に記載の面状体支持架台。 The planar support frame according to claim 11, further comprising a first diagonal member provided between each foundation beam and each first upper beam.
- 前記各第1斜材の下端と前記各第2上部梁との間に架設される第2斜材をさらに備えていることを特徴とする請求項13に記載の面状体支持架台。 14. The planar support frame according to claim 13, further comprising a second diagonal member installed between a lower end of each first diagonal member and each of the second upper beams.
- 請求項1から請求項14の何れか1項に記載の前記面状体支持架台と;
この面状体支持架台上に支持される前記面状体である太陽光発電パネルと;
を備えたことを特徴とする太陽光発電装置。 The planar object support frame according to any one of claims 1 to 14, and
A photovoltaic power generation panel that is the planar body supported on the planar body support frame;
A solar power generation device comprising:
Priority Applications (3)
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JP2011536230A JP5079919B2 (en) | 2010-04-30 | 2011-04-28 | Planar body support frame and solar power generation device |
CN201180021074.8A CN102959305B (en) | 2010-04-30 | 2011-04-28 | Sheet-like body support mount and solar photovoltaic power generation device |
AU2011245978A AU2011245978B2 (en) | 2010-04-30 | 2011-04-28 | Sheet body supporting frame and photovoltaic power generation device |
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CN (1) | CN102959305B (en) |
AU (1) | AU2011245978B2 (en) |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014037701A (en) * | 2012-08-14 | 2014-02-27 | Nippon Steel & Sumitomo Metal | Solar cell panel support frame and photovoltaic power generation system |
CN105207581A (en) * | 2015-10-29 | 2015-12-30 | 苏州爱康金属科技有限公司 | Inclined beam and support pillar connecting structure |
JP2018186636A (en) * | 2017-04-25 | 2018-11-22 | 日新製鋼株式会社 | Solar cell panel installation frame and manufacturing method thereof |
US10511250B2 (en) | 2014-05-16 | 2019-12-17 | Solar Frame Solutions Ltd | Solar-collector roofing assembly |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103268895B (en) * | 2013-05-31 | 2016-03-16 | 中利腾晖光伏科技有限公司 | For the photovoltaic module installation rack in Mid-low latitude area |
JP6170418B2 (en) * | 2013-11-27 | 2017-07-26 | 日軽金アクト株式会社 | Leg fixing member for solar panel gantry and leg fixing structure for solar panel gantry |
LU101449B1 (en) * | 2019-10-17 | 2021-04-20 | Simexgroup Ag | Energy autonomous mobile radio platform |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5288208U (en) * | 1975-12-22 | 1977-07-01 | ||
JPS5822193Y2 (en) * | 1980-05-16 | 1983-05-12 | 徳四郎 土屋 | ballet lesson bar |
JPS593341Y2 (en) * | 1981-07-04 | 1984-01-30 | 双福鋼器株式会社 | Mount for solar system |
JPS613803U (en) * | 1984-06-14 | 1986-01-10 | ナショナル住宅産業株式会社 | Joint structure of vertical and horizontal members of panel frame |
JP2001090229A (en) * | 1999-09-21 | 2001-04-03 | Sekisui Chem Co Ltd | Connecting structure of wall panel |
JP2001090274A (en) * | 1999-09-27 | 2001-04-03 | Misawa Homes Co Ltd | Mounting structure of solar-cell module |
JP2002303022A (en) * | 2001-04-05 | 2002-10-18 | Canon Inc | Construction method for roof with solar battery |
JP2008208553A (en) * | 2007-02-23 | 2008-09-11 | Sharp Corp | Structure installation frame |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5988401A (en) * | 1982-11-13 | 1984-05-22 | Masanori Kato | Fumigating material |
DE4109701A1 (en) * | 1991-03-23 | 1992-09-24 | Girmes Gmbh | RAIL COVERING MATERIAL |
JPH0522193A (en) * | 1991-07-09 | 1993-01-29 | Mitsubishi Electric Corp | Electric signal transmission line |
JP3326524B2 (en) * | 1999-08-23 | 2002-09-24 | 株式会社 中西鋼機 | Fixing device for building signboards installed on roads, etc. |
-
2011
- 2011-04-28 CN CN201180021074.8A patent/CN102959305B/en not_active Expired - Fee Related
- 2011-04-28 AU AU2011245978A patent/AU2011245978B2/en not_active Ceased
- 2011-04-28 WO PCT/JP2011/060438 patent/WO2011136359A1/en active Application Filing
- 2011-04-28 JP JP2011536230A patent/JP5079919B2/en not_active Expired - Fee Related
- 2011-04-28 TW TW100114825A patent/TWI429867B/en not_active IP Right Cessation
- 2011-04-28 MY MYPI2012700828A patent/MY156157A/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5288208U (en) * | 1975-12-22 | 1977-07-01 | ||
JPS5822193Y2 (en) * | 1980-05-16 | 1983-05-12 | 徳四郎 土屋 | ballet lesson bar |
JPS593341Y2 (en) * | 1981-07-04 | 1984-01-30 | 双福鋼器株式会社 | Mount for solar system |
JPS613803U (en) * | 1984-06-14 | 1986-01-10 | ナショナル住宅産業株式会社 | Joint structure of vertical and horizontal members of panel frame |
JP2001090229A (en) * | 1999-09-21 | 2001-04-03 | Sekisui Chem Co Ltd | Connecting structure of wall panel |
JP2001090274A (en) * | 1999-09-27 | 2001-04-03 | Misawa Homes Co Ltd | Mounting structure of solar-cell module |
JP2002303022A (en) * | 2001-04-05 | 2002-10-18 | Canon Inc | Construction method for roof with solar battery |
JP2008208553A (en) * | 2007-02-23 | 2008-09-11 | Sharp Corp | Structure installation frame |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014037701A (en) * | 2012-08-14 | 2014-02-27 | Nippon Steel & Sumitomo Metal | Solar cell panel support frame and photovoltaic power generation system |
US10511250B2 (en) | 2014-05-16 | 2019-12-17 | Solar Frame Solutions Ltd | Solar-collector roofing assembly |
EP3143345B1 (en) * | 2014-05-16 | 2022-01-26 | Solar Frame Solutions Limited | Solar-collector roofing assembly |
CN105207581A (en) * | 2015-10-29 | 2015-12-30 | 苏州爱康金属科技有限公司 | Inclined beam and support pillar connecting structure |
JP2018186636A (en) * | 2017-04-25 | 2018-11-22 | 日新製鋼株式会社 | Solar cell panel installation frame and manufacturing method thereof |
Also Published As
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AU2011245978A1 (en) | 2012-12-06 |
MY156157A (en) | 2016-01-15 |
JP5079919B2 (en) | 2012-11-21 |
AU2011245978B2 (en) | 2015-07-30 |
CN102959305B (en) | 2015-07-22 |
TWI429867B (en) | 2014-03-11 |
JPWO2011136359A1 (en) | 2013-07-22 |
CN102959305A (en) | 2013-03-06 |
TW201200824A (en) | 2012-01-01 |
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