CN102900206B - Bracket system for mounting solar photovoltaic panel component - Google Patents
Bracket system for mounting solar photovoltaic panel component Download PDFInfo
- Publication number
- CN102900206B CN102900206B CN201210361373.2A CN201210361373A CN102900206B CN 102900206 B CN102900206 B CN 102900206B CN 201210361373 A CN201210361373 A CN 201210361373A CN 102900206 B CN102900206 B CN 102900206B
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- China
- Prior art keywords
- brace summer
- briquetting
- fixed part
- press
- board component
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Classifications
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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
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
- F24S25/634—Clamps; Clips
- F24S25/636—Clamps; Clips clamping by screw-threaded elements
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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
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
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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
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/615—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures for fixing to protruding parts of buildings, e.g. to corrugations or to standing seams
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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
- F24S2025/80—Special profiles
- F24S2025/804—U-, C- or O-shaped; Hat profiles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02B10/20—Solar thermal
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to a bracket system for mounting a solar photovoltaic panel component. The bracket system comprises a supporting beam, a connection device for fixing the supporting beam on a fixed object, and pressing devices for pressing the solar photovoltaic panel component on the supporting beam, wherein the supporting beam is U-shaped channel steel; an inwards hemmed flange is formed at an opening of the U-shaped channel steel; a first pressing device comprises a first pressing block and a fixing device for fixing the solar photovoltaic panel component on the supporting beam through the first pressing block; a second pressing device comprises a second pressing block and a fixing device for fixing the solar photovoltaic panel component on the supporting beam through the second pressing block; pressing parts are arranged on the first pressing block and the second pressing block; and each fixing device comprises a lock catch nut, a protection piece and a first fastening piece. The bracket system for mounting the solar photovoltaic panel component on a color steel tile roof is simple in structure and easy to mount and is mounted stably, and the surface of a solar photovoltaic panel cannot be damaged.
Description
Technical field
The present invention relates to a kind of mounting system that photovoltaic board component is installed, relate in particular to a kind of mounting system that fixedly mounts photovoltaic board component on roof.
Background technology
Solar energy, as a kind of low-carbon (LC) regenerative resource, can freely be used, also without transportation, to environment without any pollution.Compare with conventional energy resource, it is easy to use and with low cost, and photovoltaic board component, for solar energy is directly converted to electric energy, for electric equipment power supply or to electrical network transmission of electric energy, meets the needs of society electric energy.In order to utilize better space, people install photovoltaic board component on built roof.
Heliotechnics and building construction are combined, not only realized scientific and technical development, also realized energy-saving and emission-reduction.In China, solar-photovoltaic technology has obtained application comparatively widely, and roof photovoltaic project has been utilized idle roof just, reduces cost of floor space, economize on resources, so development prospect is extremely considerable.
At present, building roof adopts color steel watt more and more.Color steel watt, be again color painted steel strip, it is a kind of contour plate that becomes various wave modes through roll-in clod wash, it is applicable to, and industry is built with civilian construction, warehouse, special type, roofing, metope and the decorating inner and external walls etc. in large-span steel house, have that light weight, high-strength, color and luster are abundant, convenient and quick construction, antidetonation, fire prevention, rainproof, the life-span long, the feature such as non-maintaining, now by wide popularization and application.Solar energy photovoltaic panel component assembling when the color steel tile roof, in order to prevent that photovoltaic board component from causing damage at wind and rain weather, first will be guaranteed to photovoltaic board component can firmly be arranged on color steel tile roof; Secondly, because color steel watt is a kind of wave mode plate, therefore color steel tile roof surface irregularity, the installation difficulty of color steel watt photovoltaic board component is larger, therefore, is more necessary to adopt effective mode that solar energy photovoltaic panel and mounting system is firmly fixing.
Publication number is that the Chinese invention patent application of CN101982631A discloses a kind of roof photovoltaic power generation system, it has comprised the supporting structure of photovoltaic board component and fixed solar photovoltaic board component, and this supporting structure comprises checkpost, middle card and block roofing fixing part.The side of photovoltaic board component is located in described checkpost, support portion, checkpost and the laminating of solar energy photovoltaic panel module frame top, frame bottom is stuck in the clip slot of roofing fixing part support portion, the support portion of checkpost and block roofing fixing part be only bolted fixing, the frame of photovoltaic board component is held between checkpost and roofing fixing part, and described roofing fixing part is fixed on roof by the through hole on its fixed part again; Described middle card is located between adjacent two solar photovoltaic assemblies, and the support portion of middle card and roofing fixing part is to be only also bolted fixingly, and described roofing fixing part is fixed on roof by the through hole on its fixed part again.
The supporting structure of this invention adopts checkpost, middle card and block fixture, although it has solved the fixed installation between photovoltaic board component and roofing to a certain extent, it still has following deficiency:
1, only by common bolt, as fastener, fix photovoltaic board component is installed, cannot guarantee the steadiness of installing;
2, in addition, only pass through so little widget of roofing fixing part, the load of the photovoltaic board component that more difficult effective support is comprised of some solar energy photovoltaic panels to a certain extent, in order to support certain load, just have to increase the quantity of checkpost, middle card and roofing fixing part, and then increased the complexity of installing;
3, for the contour plate roof of the surface irregularities such as color steel watt, adopt roofing fixing part in this invention supporting structure to install fixing, applicability is little, and difficulty is installed, install insecure;
4, by checkpost and middle card, photovoltaic board component is directly fitted on roofing fixing part; and any protection structure is not set between roofing fixing part and photovoltaic board component; cause damage easily to solar energy photovoltaic panel surface; badly influence the application life of photovoltaic board component, thereby reduced the economic benefit of photovoltaic plant.
Summary of the invention
The present invention is directed to above-mentioned deficiency of the prior art, provide a kind of and can on the roofs such as color steel watt, photovoltaic board component be installed to firm mounting system, this mounting system is simple in structure, it is firm to be easy to install, to install, and can not cause damage to solar energy photovoltaic panel surface.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals:
According to technical scheme of the present invention, a kind of mounting system that photovoltaic board component is installed, comprises brace summer, for by brace summer with treat the linkage that fixture is fixing, for photovoltaic board component is press-fited to the press-loading apparatus on brace summer; Described press-loading apparatus comprises and press-fits in whole outer peripheral the first press-loading apparatus of photovoltaic board component and press-fit the second press-loading apparatus between adjacent two composing plates of photovoltaic board component, described the first press-loading apparatus comprises the first briquetting and by this first briquetting, photovoltaic board component is fixed on to the fastening devices on brace summer, described the second press-loading apparatus comprises the second briquetting and by this second briquetting, photovoltaic board component is fixed on to the fastening devices on brace summer, and described the first briquetting and the second briquetting are provided with compressed part; Described brace summer is U-lag steel, and the opening part of U-lag steel has inside crimping flange; Described fastening devices comprises and while installing, is positioned at channel-section steel and upper surface is close to the buckling nut of channel-section steel crimping end of flange and by the first securing member of briquetting and buckling nut secure fit.
As the further improvement for technique scheme, the crimping end of flange of described brace summer is laciniation; The upper surface of described buckling nut has the reinforcing groove matching with the laciniation of described brace summer crimping end of flange.
As the further improvement for technique scheme; described fastening devices also comprises a guard member; described guard member comprises gripper shoe, be positioned at gripper shoe below for holding the cavity of buckling nut; and the through hole coordinating with the first fixture; described through hole is through gripper shoe and cavity, and symmetrically on the support plate plate of described guard member is provided with two projections.
As the further improvement for technique scheme, described buckling nut is provided with arc-shaped transition portion with the outer end that brace summer crimping flange coordinates, and two arc-shaped transition portions are in a center of symmetry.
As the further improvement for technique scheme, described brace summer both sides outer wall is provided with inside recess.
In technique scheme, described brace summer is U-lag steel, the opening part of U-lag steel has inside crimping flange, and in top formation plane, the plane that U-lag steel top forms has increased the contact area between brace summer and photovoltaic board component, thereby has increased the steadiness that photovoltaic board component is installed.
When photovoltaic board component is press-fited on brace summer, traditional is by securing member and common nut, photovoltaic board component to be fitted on brace summer, adopt common nut to connect, for improving the reliability of installing, the general cooperation that also needs packing ring, installation and removal are complicated like this, and especially the surface due to common nut is level and smooth, do not reach enough friction factor so that install more firm while contacting with brace summer.Adopting buckling nut of the present invention and securing member, during installation, buckling nut is positioned at channel-section steel, and the upper surface of buckling nut is close to the soffit of channel-section steel crimping flange, the reinforcing groove that the upper surface of buckling nut has matches with the laciniation of described brace summer crimping end of flange, increased like this friction factor that brace summer is connected with buckling nut, and installation and removal are convenient, further improved the steadiness that photovoltaic board component is installed.
In addition, described buckling nut is provided with arc-shaped transition portion with the outer end that brace summer crimping flange coordinates, and at buckling nut, packs into while taking out in channel-section steel or from channel-section steel, and the convenience of buckling nut installation and removal can improve in this arc-shaped transition portion.
For making photovoltaic board component press-fit more firmly, need to compress the edge of solar energy photovoltaic panel, existingly directly solar energy photovoltaic panel is fixedly mounted on bracing or strutting arrangement, be easy to the surface of solar energy photovoltaic panel to cause damage, and the fastening devices of press-loading apparatus of the present invention also comprises guard member, described buckling nut is positioned at the cavity of guard member, when mounted, the soffit of solar energy photovoltaic panel contacts with the upper surface of the gripper shoe of guard member, rather than directly with brace summer Surface Contact, effectively prevented the damage that brace summer causes solar energy photovoltaic panel.Further; in the gripper shoe of described guard member, be symmetrical arranged two projections, when installation and removal buckling nut, only need the projection in turn guard member; just can drive described buckling nut motion, such structure is convenient to installation, the dismounting to buckling nut and is changed and safeguard.
Further, described brace summer both sides outer wall is provided with inside recess, can pack the reinforcing rib matching into, thereby can increase the intensity of brace summer, and which simply, easily realizes, especially practical.
As the further improvement for technique scheme, described the first briquetting is provided with fixed part, and the end of described fixed part one end is upwards provided with the connected connecting portion of compressed part, and the end of the other end is to having support portion; On described fixed part, be also provided with the block that self-retaining portion extends upward, on the fixed part between described block and connecting portion, be provided with the connecting hole passing for securing member, and be provided with the projection about connecting hole axis symmetry in described fixed part bottom; The support portion of described the first briquetting is provided with the clip slot coordinating with brace summer.
As the further improvement for technique scheme, described the second briquette structure is a kind of in following two kinds of structures:
(i) described the second briquetting is provided with fixed part, and the end of described fixed part one end is upwards provided with the connected connecting portion of compressed part, and the end of the other end is to having support portion; On described fixed part, be also provided with the block that self-retaining portion extends upward, on the fixed part between described block and connecting portion, be provided with the through hole passing for securing member, and be provided with the projection about through-bore axis symmetry in described fixed part bottom;
(ii) described the second briquetting is also provided with fixed part, described compressed part is two, by the first connecting portion, be connected with fixed part two ends with the second connecting portion respectively, on the fixed part between the first connecting portion and the second connecting portion, be provided with the through hole passing for securing member, on the opposite side relative with compressed part of fixed part, be provided with the projection about this through-bore axis symmetry.
Adopt technique scheme, for the whole outer peripheral cramping of photovoltaic board component, adopt the first press-loading apparatus, for adjacent two composing plates of photovoltaic board component, adopt the second press-loading apparatus, the compressed part that described the first briquetting and the second briquetting are provided with clamps photovoltaic board component, and by fastening devices, photovoltaic board component is fixed on brace summer, the compressed part lifting surface area of described the first briquetting and the second briquetting is larger, not yielding, and steadiness might as well; The soffit of the support portion of described the first briquetting is provided with the clip slot coordinating with brace summer, and support portion is just stuck on brace summer, thereby has improved steadiness; The described projection being provided with in the bottom of fixed part, when the first securing member is installed, play better location to the first securing member, the first securing member is installed and be there will not be the phenomenons such as inclination, easy for installation quick, described projection has improved the bulk strength of briquetting especially, has further improved the steadiness of installing.The first briquetting that described press-loading apparatus comprises and the second briquetting are easy to install, and have greatly saved the set-up time, thereby have improved efficiency.
As the further improvement for technique scheme, described for brace summer being fixed on to linkage on fixture comprises the first connector and for connecting the second connector of the first connector and brace summer, described the first connector comprises gripper shoe one and the gripper shoe two being connected with the second connector perpendicular in gripper shoe one; Described gripper shoe one comprises into symmetrical fixture block one and fixture block two, and the junction plate that connects fixture block one and fixture block two.
Adopt technique scheme, the junction plate that the gripper shoe one that described the first connector comprises is provided with is fixed on roof by securing member, the relative roof of described securing member vertically penetrates the color steel watt on roof and is fixed in color steel watt bracing frame C type channel-section steel, the fixture block one of the one-tenth symmetry that described gripper shoe comprises and fixture block two, with junction plate according to the angled setting of width of the color steel in roof watt, the space that described fixture block one and fixture block two and junction plate are surrounded is just stuck on the color steel watt on roof, by the relative roof of securing member, laterally gripper shoe one is fixedly connected on roof again.Described the second connector is connected with the gripper shoe two of described the first connector by securing member, described brace summer is connected on the second connector by securing member, described like this brace summer is fixed on roof by linkage, this engraved structure has alleviated the holding capacity on roof, described photovoltaic board component is not directly by connector, to be laid on roof, just can not damage roofing, thereby bring benefit to the economic benefit of photovoltaic plant the application life of having improved photovoltaic board component.Adopt this linkage, described brace summer is fixedly connected on roof by linkage, and relative level face is angled, just in time drops within the scope of the best angle that receives solar energy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Fig. 1 is a kind of structural representation that the mounting system embodiment of photovoltaic board component is installed of the present invention;
Fig. 2 is the structural representation of the linkage of the embodiment of the present invention;
Fig. 3 is the front view of the first connector of the embodiment of the present invention;
Fig. 4 is the left view of the first connector of the embodiment of the present invention;
Fig. 5 is the structural representation of the second connector of the embodiment of the present invention;
Fig. 6 is the structural representation of the buckling nut of the embodiment of the present invention;
Fig. 7 is the left view of the brace summer of the embodiment of the present invention;
Fig. 8 is the partial enlarged drawing of the brace summer of the embodiment of the present invention;
Fig. 9 is the structural representation of the brace summer of the embodiment of the present invention;
Figure 10 is the structural representation of the channel-section steel connector of the embodiment of the present invention;
Figure 11 is the structural representation of the first briquetting of the embodiment of the present invention;
Figure 12 is the structural representation of the second briquetting of the embodiment of the present invention;
Figure 13 is the structural representation of the first press-loading apparatus of the embodiment of the present invention;
Figure 14 is the structural representation of the second press-loading apparatus of the embodiment of the present invention;
The structural representation of the guard member of Figure 15 embodiment of the present invention.
Reference numeral: 1-brace summer, 2-linkage, 21-the first connector, 22-the second connector, 211-gripper shoe one, 212-gripper shoe two, 213-fixture block one, 214-fixture block two, 215-junction plate, 3-the first press-loading apparatus, 4-the second press-loading apparatus, 5-the first briquetting, 51-fixed part, 52-link, 53-support portion, 54-block, 55-projection, 6-the second briquetting, 61-fixed part, 62-the first connecting portion, 63-the second connecting portion, 64-projection, 7-compressed part, 8-fastening devices, 9-buckling nut, 10-securing member, 11-channel-section steel connector, 12-guard member, 121-gripper shoe, 122-cavity, 123-through hole, 124-projection.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the present invention is described in further detail:
As shown in Figure 1, the mounting system of the installation photovoltaic board component of the present embodiment, comprise brace summer 1, for brace summer 1 is fixed on to the linkage 2 on fixture, for photovoltaic board component is press-fited to the press-loading apparatus on brace summer 1, described press-loading apparatus comprises and press-fits in whole outer peripheral the first press-loading apparatus 3 of photovoltaic board component and press-fit the second press-loading apparatus 4 between adjacent two composing plates of photovoltaic board component.
As Fig. 2, 3, 4, shown in 5, describedly for the linkage 2 brace summer 1 being fixed on fixture, comprise the first connector 21 and the second connector 22, described the first connector 21 comprises gripper shoe 1 and gripper shoe 2 212, described gripper shoe 1 comprises into symmetrical fixture block 1 with fixture block 2 214 and is connected fixture block 1 and the junction plate 215 of fixture block 2 214, wherein fixture block 1, fixture block 2 214 and junction plate 215 threes form one for holding the cavity of color steel watt crest, described fixture block 1, fixture block 2 214 is provided with the through hole of axis horizontal, the middle part of described junction plate 215 is provided with vertical through hole, described fixture block 1, fixture block 2 214 contacts with the sidewall of color steel watt crest, through hole by securing members such as bolts through axis horizontal, gripper shoe 1 is fixedly mounted on color steel watt, also by securing members such as bolts, pass vertical through hole simultaneously, and slowly tighten, make bolt penetrate color steel watt and be encased in the C type channel-section steel that supports color steel watt, described like this first connector 21 is fixedly installed on the roofing of color steel watt.
Described gripper shoe 2 212 is provided with the mounting hole of axis horizontal, be arranged to mounting hole and provide installation surplus to gripper shoe 2 212 and the second connector 22 installations, the flexibility that can suitably regulate like this linkage 2 to install, the second described connector 22 is " L " shape, be provided with the through hole matching with gripper shoe 2 212, by firm of bolt etc., the second connector 22 be fixed together with gripper shoe 2 212.
As shown in Fig. 7,9, the brace summer 1 of described support solar photovoltaic panel assembly is U-lag steel, and the opening part of U-lag steel has inside crimping flange, and the bottom of described brace summer 1 is provided with some mounting holes, and is provided with inside recess on its both sides outer wall; As shown in Figure 8, described crimping end of flange is laciniation; Described the second connector 22 is provided with brace summer by the securing members such as the bolt through hole used that is connected.During installation, the mounting hole and the second connector 22 that by securing members such as bolts, through brace summer 1 bottom, are provided with link together, the installing hole of brace summer 1 bottom is arranged to mounting hole and is provided installation surplus, the flexibility that can suitably regulate both to install like this to brace summer 1 and the second connector 22 installations.
As shown in Figure 1, the outward flange of photovoltaic board component integral body is to be fixed and to be arranged on brace summer 1 by the first press-loading apparatus 3; As shown in figure 13, shown in the first press-loading apparatus 3 comprise the first briquetting 5 and by this first briquetting 5, photovoltaic board component be fixed on to the fastening devices 8 on brace summer 1, described fastening devices 8 comprises securing member 10, buckling nut 9 and guard member 12.
As shown in figure 11, the first described briquetting 5 is provided with compressed part 7 and fixed part 51, and the end of described fixed part 51 one end is upwards provided with the connected connecting portion 52 of compressed part 7, and the end of the other end is to having support portion 53; On described fixed part 51, be also provided with the block 54 that self-retaining portion extends upward, on the fixed part 51 between described block 54 and connecting portion 52, be provided with through hole, and being provided with the restriction protrusion 55 about through-bore axis symmetry in described fixed part 51 bottoms, the support portion of described the first briquetting is provided with the clip slot coordinating with brace summer.
As shown in figure 15; described guard member 12 comprises gripper shoe 121, be positioned at gripper shoe below for holding the cavity 122 of buckling nut; and the through hole 123 coordinating with the first fixture; described through hole 123 is through gripper shoe 121 and cavity 122, and symmetrically in gripper shoe 121 is provided with two projections 124.
As shown in Figure 6, described buckling nut 9 is square or similar square, or is other shape, and buckling nut 9 is provided with arc-shaped transition portion with the outer end that brace summer 1 crimping flange coordinates, and two arc-shaped transition portions are in a center of symmetry; And its upper surface has the reinforcing groove matching with the laciniation of described brace summer 1 crimping end of flange.
During installation, described buckling nut 9 is encased in the cavity 121 of guard member 12, buckling nut 9 is positioned at channel-section steel, and the upper surface of buckling nut 9 is close to the soffit of channel-section steel crimping flange, and the reinforcing groove that buckling nut 9 is provided with is just mutually meshing with the zigzag of brace summer 1 crimping end of flange; The compressed part 7 of described the first briquetting 5 clamps the whole outer peripheral upper surface of photovoltaic board component; the clip slot that the support portion of described the first briquetting 5 is provided with is just stuck on brace summer; and the upper surface of the soffit of solar energy photovoltaic panel and the support portion of guard member laminating; and the logical through hole being provided with through fixed part 51 for the first securing member 10 is connected with brace summer 1, lower end fixes by buckling nut 9.Symmetrically in the gripper shoe 122 of described guard member 12 be provided with two projections 124; when installation and removal buckling nut; only need the projection 124 in turn guard member; just can drive described buckling nut motion; especially buckling nut 9 is arranged to arc-shaped transition portion with the outer end that brace summer 1 crimping flange coordinates, and facilitates the installation and removal of buckling nut 9.
As shown in Figure 1, between adjacent two composing plates of photovoltaic board component, be to fix and be arranged on brace summer 1 by the second press-loading apparatus 4; A kind of embodiment as the second press-loading apparatus 4; as shown in figure 14; described the second press-loading apparatus 4 comprises the second briquetting 6 and by this second briquetting 6, photovoltaic board component is fixed on to the fastening devices 8 on brace summer 1, and described fastening devices 8 comprises securing member 10, buckling nut 9 and guard member 12.
As shown in figure 12, described the second briquetting 6 is also provided with fixed part 61, described compressed part 7 is two, by the first connecting portion 62, be connected with fixed part 61 two ends with the second connecting portion 63 respectively, on the fixed part between the first connecting portion 62 and the second connecting portion 63, be provided with the through hole passing for the first securing member 10, on the opposite side relative with compressed part 7 of fixed part, be provided with the projection 64 about this through-bore axis symmetry.
During installation, described buckling nut 9 is encased in the cavity 121 of guard member 12, buckling nut 9 is positioned at channel-section steel, and the upper surface of buckling nut 9 is close to the soffit of channel-section steel crimping flange, and the reinforcing groove that buckling nut 9 is provided with is just mutually meshing with the zigzag of brace summer 1 crimping end of flange; The compressed part 7 of described the second briquetting 6 is two; clamp respectively adjacent two outer peripheral upper surfaces of solar energy photovoltaic panel; the upper surface laminating of the support portion of the soffit of solar energy photovoltaic panel and guard member 12; and the logical through hole being provided with through fixed part 61 for the first securing member 10 is connected with brace summer 1, lower end fixes by buckling nut 9.Symmetrically in the gripper shoe 122 of described guard member 12 be provided with two projections 124; when installation and removal buckling nut; only need the projection 124 in turn guard member 12; just can drive 9 motions of described buckling nut; especially buckling nut 9 is arranged to arc-shaped transition portion with the outer end that brace summer 1 crimping flange coordinates, and facilitates the installation and removal of buckling nut 9.
Another kind of embodiment as the second press-loading apparatus 4, described the second press-loading apparatus 4 can also be the combination of the first press-loading apparatus 3, when mounted, adjacent two composing plates of photovoltaic board component clamp by the first press-loading apparatus 3 respectively, and specific implementation process is pressed with the outer peripheral dress of above-mentioned photovoltaic board component integral body.
As shown in Figure 1, as a kind of embodiment that the mounting system of photovoltaic board component is installed of the present invention, when large-area photovoltaic board component is installed, connected by channel-section steel connector 11 as shown in figure 10 between described brace summer 1, form wider mounting system.
In a word, the foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the present patent application the scope of the claims change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (9)
1. a mounting system for photovoltaic board component is installed, comprises brace summer (1), for by brace summer (1) with treat the fixing linkage of fixture (2), for photovoltaic board component being press-fited to the press-loading apparatus on brace summer (1), it is characterized in that: described press-loading apparatus comprises and press-fits in whole outer peripheral the first press-loading apparatus (3) of photovoltaic board component and press-fit the second press-loading apparatus (4) between adjacent two composing plates of photovoltaic board component, described the first press-loading apparatus (3) comprises the first briquetting (5) and by this first briquetting (5), photovoltaic board component is fixed on to the fastening devices (8) on brace summer (1), described the second press-loading apparatus (4) comprises the second briquetting (6) and by this second briquetting (6), photovoltaic board component is fixed on to the fastening devices (8) on brace summer (1), described the first briquetting (5) and the second briquetting (6) are provided with compressed part (7), described brace summer (1) is U-lag steel, and the opening part of U-lag steel has inside crimping flange, described fastening devices (8) while comprising installation, is positioned at channel-section steel and upper surface is close to the buckling nut (9) of channel-section steel crimping end of flange and by first securing member (10) of briquetting (5,6) and buckling nut secure fit, the crimping end of flange of described brace summer (1) is laciniation, the upper surface of described buckling nut (9) has the reinforcing groove matching with the laciniation of described brace summer (1) crimping end of flange.
2. mounting system as claimed in claim 1, it is characterized in that: described fastening devices (8) also comprises a guard member (12), described guard member (12) comprises cylindricality guard member body (121), it is characterized in that: guard member body (121) is provided with a passage (123), guard member body one end is provided with gripper shoe (122); Also comprise a through hole (124) that can coordinate with securing member that runs through guard member body (121) and gripper shoe (122), passage (123) is vertical with through hole (124) axis.
3. mounting system as claimed in claim 2; it is characterized in that: upper symmetrical two projections (125) that are provided with of the gripper shoe (122) of described guard member (12), described projection (125) is symmetricly set on respectively the two ends of gripper shoe (122) and the line of described two projections (125) is vertical with passage (123) center line.
4. mounting system as claimed in claim 1, is characterized in that: described buckling nut (9) is provided with arc-shaped transition portion with the outer end that brace summer (1) crimping flange coordinates, and two arc-shaped transition portions are in a center of symmetry.
5. mounting system as claimed in claim 1, is characterized in that: described brace summer (1) both sides outer wall is provided with inside recess.
6. the mounting system as described in claim 1-5 any one, it is characterized in that: described the first briquetting (5) is provided with fixed part (51), the end of described fixed part (51) one end is upwards provided with the connected connecting portion (52) of compressed part (7), and the end of the other end is to having support portion (53); On described fixed part (51), be also provided with the block (54) that self-retaining portion (51) extends upward, on the fixed part (51) between described block (54) and connecting portion (52), be provided with the connecting hole passing for the first securing member (10), and be provided with the projection (55) about connecting hole axis symmetry in described fixed part (51) bottom; The support portion of described the first briquetting (53) is provided with the clip slot coordinating with brace summer (1).
7. mounting system as claimed in claim 6, is characterized in that, described the second briquetting (6) structure is a kind of in following two kinds of structures:
(i) described the second briquetting (6) is provided with fixed part (51), and the end of described fixed part (51) one end is upwards provided with the connected connecting portion (52) of compressed part (7), and the end of the other end is to having support portion (53); On described fixed part (51), be also provided with the block (54) that self-retaining portion (51) extends upward, on the fixed part (51) between described block (54) and connecting portion (52), be provided with the through hole passing for the first securing member (10), and be provided with the projection (55) about through-bore axis symmetry in described fixed part (51) bottom;
(ii) described the second briquetting (6) is also provided with fixed part (61), described compressed part (7) is two, by the first connecting portion (62), be connected with fixed part (61) two ends with the second connecting portion (63) respectively, on the fixed part (61) between the first connecting portion (62) and the second connecting portion (63), be provided with the through hole passing for the first securing member (10), on the opposite side relative with compressed part (7) of fixed part (61), be provided with the projection (64) about this through-bore axis symmetry.
8. the mounting system as described in claim 1-5 any one, it is characterized in that: described for brace summer (1) being fixed on to linkage (2) on fixture comprises the first connector (21) and for connecting second connector (22) of the first connector (21) and brace summer (1), described the first connector (21) comprises gripper shoe one (211) and the gripper shoe two (212) being connected with the second connector (22) perpendicular in gripper shoe one (211).
9. mounting system as claimed in claim 8, is characterized in that: described gripper shoe one (211) comprises into symmetrical fixture block one (213) and fixture block two (214), and the junction plate (215) that connects fixture block one (213) and fixture block two (214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210361373.2A CN102900206B (en) | 2012-09-25 | 2012-09-25 | Bracket system for mounting solar photovoltaic panel component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210361373.2A CN102900206B (en) | 2012-09-25 | 2012-09-25 | Bracket system for mounting solar photovoltaic panel component |
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| Publication Number | Publication Date |
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| CN102900206A CN102900206A (en) | 2013-01-30 |
| CN102900206B true CN102900206B (en) | 2014-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210361373.2A Active CN102900206B (en) | 2012-09-25 | 2012-09-25 | Bracket system for mounting solar photovoltaic panel component |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6208952B2 (en) * | 2013-02-22 | 2017-10-04 | 未来工業株式会社 | Installation body installation device, installation body installation method, and installation body installation structure |
| CN106592878B (en) * | 2016-10-26 | 2018-09-28 | 浙江电腾云光伏科技有限公司 | A kind of photovoltaic board mount applied to steel encaustic tile |
| CN106972820B (en) * | 2017-04-21 | 2023-10-03 | 中国水电四局（兰州）机械装备有限公司 | Fixing structure for compressing solar photovoltaic panel in flat single-axis tracking system |
| CN107938955A (en) * | 2017-12-19 | 2018-04-20 | 浙江精工能源科技集团有限公司 | A kind of integrated steel structure roofing photovoltaic system |
| CN108691859A (en) * | 2018-05-19 | 2018-10-23 | 中国能源建设集团山西电力建设第三有限公司 | Connection structure in photovoltaic bracket between connecting rod |
| CN109546928B (en) * | 2018-11-12 | 2020-09-01 | 浙江迈奥登鞋业有限公司 | Solar power generation photovoltaic support and installation auxiliary thereof |
| CN114645600A (en) * | 2022-03-18 | 2022-06-21 | 北京建筑材料科学研究总院有限公司 | Prefabricated photovoltaic wallboard and manufacturing method |
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| CN102900206A (en) | 2013-01-30 |
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Denomination of invention: A bracket system for installing solar photovoltaic panel modules Effective date of registration: 20230725 Granted publication date: 20141112 Pledgee: Zhejiang Haiyan Rural Commercial Bank Co.,Ltd. Qinshan sub branch Pledgor: ZHEJIANG LIANXIANG HARDWARE SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2023330001573 |
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