CN114006569A - Seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration - Google Patents
Seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration Download PDFInfo
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- CN114006569A CN114006569A CN202111264216.5A CN202111264216A CN114006569A CN 114006569 A CN114006569 A CN 114006569A CN 202111264216 A CN202111264216 A CN 202111264216A CN 114006569 A CN114006569 A CN 114006569A
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- water chute
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- power generation
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- 238000005491 wire drawing Methods 0.000 title claims description 49
- 230000010354 integration Effects 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 173
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 53
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 11
- 238000010248 power generation Methods 0.000 abstract description 104
- 238000013461 design Methods 0.000 abstract description 18
- 238000010276 construction Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 11
- 238000010079 rubber tapping Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 30
- 238000003825 pressing Methods 0.000 description 30
- 239000000463 material Substances 0.000 description 9
- 230000000712 assembly Effects 0.000 description 8
- 238000000429 assembly Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000004080 punching Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000011900 installation process Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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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
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support which comprises sinking type longitudinal water guiding grooves and H-shaped sinking type reinforcing members, wherein the H-shaped sinking type reinforcing members are arranged between two side walls of the sinking type longitudinal water guiding grooves, V-shaped transverse water guiding groove bayonets are respectively arranged on two side walls of the sinking type longitudinal water guiding grooves, and V-shaped transverse water guiding grooves are clamped between the V-shaped transverse water guiding groove bayonets on the side walls of two adjacent sinking type longitudinal water guiding grooves. In conclusion, the invention overcomes the defects of the prior art, has reasonable design, and forms a novel roof to replace the traditional color steel tile by utilizing the combination of the integrated waterproof photovoltaic bracket and the photovoltaic power generation assembly; the combination between this waterproof photovoltaic supporting structure all adopts modes such as laser welding, inserts, card income, to drawing wire locking, U type bolt fastening with being connected, when having avoided the field installation trompil, from tapping fixed construction methods that destroy the structural seal nature such as punch.
Description
Technical Field
The invention relates to the technical field of photovoltaic supports, in particular to a seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support.
Background
The construction cost of the factory building is increased by laying the traditional color steel tiles on the roof of the steel structure factory building.
When the photovoltaic power generation assembly is installed on the roof of the traditional steel structure color steel tile factory building by adopting the traditional photovoltaic power generation support, the aluminum alloy clamp, the aluminum alloy guide rail, the aluminum alloy middle pressing block, the aluminum alloy edge pressing block, the screws, the nuts and other materials are needed, and the defects of multiple material types, high material cost, complex installation procedure, long time consumption, high construction cost and the like are caused.
The roof of the traditional steel structure color steel tile factory building has relatively short service life, and can generate the phenomena of rusting, damage, water leakage and the like in use. After installing the photovoltaic power generation component in the roof of the traditional steel structure color steel tile factory building, if the roof is to be maintained, the photovoltaic power generation component on the roof needs to be dismantled by a large area, the photovoltaic power generation component is reinstalled after the roof is well maintained, the photovoltaic power generation component can be damaged when being dismantled in large batch, and meanwhile, the workload can be increased, and the maintenance cost is increased.
The sealing performance of original color steel tiles can be destroyed by punching when the aluminum alloy fixture is fixed on the roof of the traditional steel structure color steel tile factory building, and water leakage of the roof is easily caused.
The current waterproof photovoltaic supporting structure of tradition designs unreasonablely, mainly has following several aspects:
(1) traditional waterproof photovoltaic support mainly adopts the tapping to punch fixedly when fixed with roof C shaped steel roof beam, need the workman stand in C shaped steel roof beam top through the electric hand drill incessantly application of force will punch into C shaped steel beam after waterproof support is punched from the tapping downwards, this process causes the high altitude accident of falling easily.
(2) After the waterproof photovoltaic support is penetrated from the tapping, if the dynamics control of electric hand drill is not good when C shaped steel roof beam has not been driven into, make the waterproof photovoltaic support of location produce the displacement easily, finally cause waterproof photovoltaic support actual installation error to appear.
(3) Waterproof photovoltaic support has been worn because of the tapping, and there is the hidden danger of leaking in the position later stage of wearing.
(4) The self-tapping fixed waterproof photovoltaic support has weak potential safety hazards.
(5) Two port sizes are unanimous about the vertical guiding gutter of traditional waterproof photovoltaic support, generally use the connection piece to connect when two vertical guiding gutters are connected, and the connection piece position generally adopts the structure to glue the auxiliary seal. The steel structure roof winter and summer, daytime and night difference in temperature are great, and the ageing phenomenon can appear in the structure glue after long-time, and the seam easily seeps water can appear in the sealed department of structure glue. If the connecting sheet is loosened, water leakage is easily formed. The structural design also has the defects of high material cost, complex structure, low installation efficiency and high construction cost.
(6) The traditional waterproof photovoltaic bracket transverse water chute is generally in a rectangular design and is horizontally arranged above the longitudinal water chute, and the design easily causes the transverse water chute to move up and down. Because the roof of the steel structure factory building has a certain angle, the upper vertical edge of the installed transverse water guide groove is higher than the lower vertical edge, and when the rainwater flow is large, the rainwater overflows from the lower vertical edge of the transverse water guide groove due to the capacity.
(7) The traditional waterproof photovoltaic bracket adopts the structure that the rectangular transverse water chute is horizontally arranged above the longitudinal water chute, and then the photovoltaic power generation assembly is laid, so that a gap is formed between the lower frame of the upper photovoltaic power generation assembly and the upper frame of the lower photovoltaic power generation assembly, the gap can increase the inflow of rainwater in the transverse water chute, rainwater is easy to overflow from the lower vertical edge of the transverse water chute, and the phenomenon that sundries fall into the transverse water chute due to the overlarge gap to influence the drainage flow rate and rainwater overflows from the lower vertical edge of the transverse water chute can be caused; for solving the gap between two photovoltaic power generation components from top to bottom too big, traditional waterproof photovoltaic support generally adopts the shutoff of structure adhesive tape or adopts the aluminium alloy strip of T style of calligraphy structure to seal and press, and above two kinds of schemes can cause the material extravagant, increase the construction degree of difficulty, can increase later stage photovoltaic power generation component's the dismantlement and maintain the degree of difficulty.
(8) The traditional waterproof photovoltaic bracket is characterized in that a photovoltaic power generation assembly is laid after the bracket is fixed, the photovoltaic power generation assembly is fixed by an aluminum alloy edge pressing block, an aluminum alloy middle pressing block, screws and nuts after the photovoltaic power generation assembly is laid, and workers easily step on or press the photovoltaic power generation assembly in the process of fixing the aluminum alloy middle pressing block and the aluminum alloy edge pressing block; if a part of photovoltaic power generation assemblies need to be replaced in the later stage, workers can easily step on or press the peripheral photovoltaic power generation assemblies during the dismounting and replacing processes, the surface of each photovoltaic power generation assembly is stepped on or pressed, so that the cell pieces in each photovoltaic power generation assembly are hidden and cracked, and the service life and the generating capacity of each photovoltaic power generation assembly can be directly influenced by the hidden cracking of the cell pieces.
(9) Each aluminum alloy edge pressing block, each aluminum alloy middle pressing block, each screw and each nut are required to be assembled on a construction site, so that the site construction amount is increased, and the phenomenon that small parts such as the screws and the nuts are lost easily occurs in the assembling process, so that the overall construction progress is influenced.
(10) After the traditional waterproof photovoltaic support and the photovoltaic power generation assembly are installed, the photovoltaic cable of the photovoltaic junction box on the back of the photovoltaic power generation assembly is not fixed in position, the photovoltaic cable is hung on the back of the photovoltaic power generation assembly in an unordered mode, and potential safety hazards exist while the overall attractiveness is influenced.
(11) The photovoltaic power generation assemblies are paved after the traditional waterproof photovoltaic support is fixed, because the traditional waterproof photovoltaic support adopts the aluminum alloy middle pressing block to fix the photovoltaic power generation assemblies on the left side and the right side, and because of the size of the aluminum alloy middle pressing block, the photovoltaic power generation assemblies on the left side and the right side have gaps of about 2-3 cm after being fixed, the rainwater flow in the longitudinal water guide groove is increased due to the overlarge gaps between the photovoltaic power generation assemblies and the assemblies, and the rainwater easily overflows the longitudinal water guide groove when the rainwater flow is overlarge; meanwhile, as the gaps among the photovoltaic power generation components are too large, roof resources are wasted, the usable area of a roof is greatly reduced, and the installed capacity of the roof photovoltaic power generation components is reduced; meanwhile, sundries can fall into the longitudinal water chute due to overlarge gaps between the photovoltaic power generation assembly and the assemblies, so that the water drainage effect is influenced due to blockage.
Therefore, the inventor aims to provide a seamless sinking wire drawing locking type building integrated waterproof photovoltaic bracket aiming at the existing structure and deficiency by taking the experience of abundant design development and actual manufacturing of related industries for years, and the purpose of having more practical value is achieved.
Disclosure of Invention
In order to solve the problems mentioned in the background technology, the invention provides a seamless sinking-wire-drawing locking type building integrated waterproof photovoltaic support which can be used on a steel structure factory building roof, a steel structure parking shed and a concrete roof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a seamless sinking pair wire drawing locking type building integrated waterproof photovoltaic bracket comprises sinking type longitudinal water guiding grooves and H-shaped sinking type reinforcing members, wherein the H-shaped sinking type reinforcing members are arranged between two side walls of the sinking type longitudinal water guiding grooves;
the H-shaped sunken reinforcing piece comprises a reinforcing piece baffle, two symmetrical reinforcing piece baffle openings are formed in the reinforcing piece baffle, two ends of the reinforcing piece baffle are respectively provided with a reinforcing piece vertical edge, and the bottom of each reinforcing piece vertical edge is provided with an outer supporting leg;
be equipped with in the reinforcement baffle opening to the wire drawing, to the wire drawing including to the wire drawing briquetting and to the wire drawing briquetting crack, to the wire drawing briquetting crack through reinforcement baffle opening with photovoltaic power generation component left and right sides frame's base joint on the reinforcement baffle.
Preferably, the V-shaped transverse water chute comprises a V-shaped transverse water chute lower vertical edge and a V-shaped transverse water chute upper vertical edge, and the V-shaped transverse water chute lower vertical edge and the V-shaped transverse water chute upper vertical edge are respectively arranged at the upper ends of the two side walls of the V-shaped transverse water chute;
the two ends of the V-shaped transverse water guide groove are symmetrically provided with V-shaped transverse water guide groove side clamping grooves, and the side wall of the lower vertical edge of the V-shaped transverse water guide groove is welded with a cable hook.
Preferably, the side wall of the vertical edge of the reinforcing member is provided with a screw hole for connecting the vertical edge of the reinforcing member to the drawing wire in a threaded manner.
Preferably, the surface of the outer supporting leg is provided with an outer supporting leg U-shaped bolt hole for fixing a U-shaped bolt.
Preferably, the U-shaped bolt fixes the sinking type longitudinal water chute on a C-shaped steel beam of the roof of the steel structure factory building, and the U-shaped bolt is fastened through a U-shaped bolt nut.
Preferably, the bottom of the counter-wire-drawing pressing block is welded with a counter-wire-drawing pressing block nut, and a counter-wire-drawing pressing block end screw is connected with the inner thread of the counter-wire-drawing pressing block nut.
Preferably, the one end of keeping away from to drawing wire briquetting nut to drawing wire briquetting end screw is equipped with to drawing wire fixed end screw, runs through behind the perpendicular stile screw hole of reinforcement to drawing wire fixed end screw, passes the vertical guiding gutter screw hole of formula of sinking, will twist again to drawing wire fixed end nut in to drawing wire fixed end screw.
Preferably, the end part of the sinking type longitudinal water chute is provided with a sinking type longitudinal water chute connecting port, and the opening size of the sinking type longitudinal water chute connecting port is larger than the original structure opening size of the sinking type longitudinal water chute.
Respectively clamping the side clamping grooves of the V-shaped transverse water guide grooves into the clamping openings of the V-shaped transverse water guide grooves of the left and right sunken longitudinal water guide grooves, and installing other V-shaped transverse water guide grooves by using the same method;
after the positions of the sunken longitudinal water guide grooves and the V-shaped transverse water guide grooves are adjusted, the sunken longitudinal water guide grooves in the second row are finally fixed; aluminum alloy frames at the upper end and the lower end of the photovoltaic power generation assembly are respectively sunk into the upper V-shaped transverse water guide groove and the lower V-shaped transverse water guide groove; aluminum alloy frames at the left end and the right end of the photovoltaic power generation assembly are respectively sunk and placed into the left sunk longitudinal water guide groove and the right sunk longitudinal water guide groove, so that the aluminum alloy frames at the left end and the right end of the photovoltaic power generation assembly are respectively placed on the reinforcing member baffle plates of the H-shaped sunk reinforcing member; after the positions of the left photovoltaic power generation assembly and the right photovoltaic power generation assembly are adjusted, the pair of wire drawing press blocks on the left pair of wires upwards pass through the right opening of the reinforcing part baffle plate and then are tensioned leftwards, so that the lower edge of the left frame of the right photovoltaic power generation assembly and the reinforcing part baffle plate of the H-shaped sunken reinforcing part are clamped into a gap between the pair of wire drawing press blocks, and then nuts of the left pair of wires are screwed;
tensioning the pair of wire drawing pressing blocks on the right pair of wires upwards through the left opening of the reinforcing part baffle plate and then tensioning the pair of wire drawing pressing blocks on the right pair of wires rightwards, so that the lower edge of the right frame of the left photovoltaic power generation assembly and the reinforcing part baffle plate of the H-shaped sunken reinforcing part are clamped into a gap between the pair of wire drawing pressing blocks, and then screwing down the right pair of wire drawing fixing end nuts;
the left frame of the right photovoltaic power generation assembly is fixed by the left pair of drawing wires, and the right frame of the left photovoltaic power generation assembly is fixed by the right pair of drawing wires; the sinking pair wire drawing locking type fixing mode can ensure that no gap exists between the frames of the left photovoltaic power generation assembly and the right photovoltaic power generation assembly, so that a large amount of rainwater is prevented from flowing into the sinking type longitudinal water guide groove, and the drainage pressure of the longitudinal water guide groove is greatly reduced; and after the photovoltaic cables of the photovoltaic junction box on the back of the photovoltaic power generation assembly are connected, the photovoltaic cables are clamped into the cable hooks below the V-shaped transverse water chute.
Compared with the prior art, the invention has the beneficial effects that:
(1) the waterproof photovoltaic support and the photovoltaic power generation assembly are combined to replace the traditional color steel tile roof, so that the construction cost of a factory building is reduced, and the service life of the roof is prolonged;
(2) all installation procedures of the waterproof photovoltaic bracket and the photovoltaic power generation assembly are simple and easy to operate, and risks during high-altitude operation are greatly reduced;
(3) the waterproof photovoltaic bracket saves materials such as an aluminum alloy clamp, an aluminum alloy guide rail, an aluminum alloy middle pressing block, an aluminum alloy edge pressing block, a screw, a nut and the like in the traditional photovoltaic bracket, and greatly reduces the material cost of a photovoltaic power generation system;
(4) the waterproof photovoltaic support is simple in installation process, the photovoltaic power generation assembly cannot be trampled or pressed when the photovoltaic power generation assembly is installed, the photovoltaic power generation assembly can be installed while the waterproof photovoltaic support is installed, the construction efficiency is improved, and the construction cost of a photovoltaic power generation system is greatly reduced;
(5) in the invention, the U-shaped bolt is adopted to fix the sinking type longitudinal water chute, and the position of the sinking type longitudinal water chute can be adjusted before and after the fixing, so that the installation error caused by displacement in the fixing process is avoided;
(6) after the waterproof photovoltaic support and the photovoltaic power generation assembly are installed, the cable hook can be used for fixing a photovoltaic cable of a photovoltaic junction box on the back of the photovoltaic power generation assembly, and potential safety hazards of hanging wires are eliminated;
(7) the waterproof photovoltaic bracket and the photovoltaic power generation assembly are not required to be fixed by self-tapping and punching in the whole installation process, the waterproof structure is not damaged, and the hidden danger of water leakage does not appear in the later period;
(8) the upper end of the sinking type longitudinal water chute is provided with a sinking type longitudinal water chute connecting port, the size of the connecting port is slightly larger than that of the lower end port of the sinking type longitudinal water chute, and if a plurality of sinking type longitudinal water chutes need to be connected, the lower end port of the second sinking type longitudinal water chute can be directly inserted into the sinking type longitudinal water chute connecting port at the upper end of the first sinking type longitudinal water chute. The structural design does not need connecting sheets and auxiliary structural adhesive sealing, and when rainwater flows downwards from top to bottom due to a certain angle of a steel structure factory building, the phenomena of water seepage and water leakage at the interface are avoided;
(9) the upper ends of the left and right vertical edges of the sinking type longitudinal water chute adopt an inward folding design, and the design has a stabilizing effect on the overall structure of the sinking type longitudinal water chute; the inward-folded vertical edge has a certain gap with the back of the photovoltaic power generation assembly after the photovoltaic power generation assembly is installed, and the gap prevents the vertical edge from scratching the back of the photovoltaic power generation assembly when the photovoltaic power generation assembly is installed and is beneficial to discharging hot air in a factory building in summer;
(10) the V-shaped transverse water chute adopts a V-shaped design, and the side clamping grooves of the V-shaped transverse water chute are respectively clamped into the V-shaped transverse water chute clamping ports of the sunken longitudinal water chute to play a role in limiting and fixing the V-shaped transverse water chute, so that the displacement phenomenon cannot occur in the later use process;
(11) the lower vertical edge of the V-shaped transverse water chute is higher than the upper vertical edge, so that rainwater can be prevented from overflowing from the lower vertical edge when the rainwater flow is overlarge;
(12) the seamless sinking and wire drawing locking type design of the invention can realize the fixation of the photovoltaic power generation assembly, simultaneously avoid the overlarge gap between the photovoltaic power generation assembly and the assembly, and realize the basic seamless between the photovoltaic power generation assembly and the assembly, thereby greatly reducing the drainage pressure of the sinking type longitudinal water guide groove;
(13) the seamless sinking pair-wire-drawing locking design is characterized in that the back of the photovoltaic power generation assembly is fixed, so that the front of the photovoltaic power generation assembly cannot be trampled or pressed while the photovoltaic power generation assembly is fixed;
(14) the seamless sinking pair-wire-drawing locking design avoids treading and pressing on the photovoltaic power generation assembly in the later maintenance, maintenance and replacement processes of the photovoltaic power generation assembly, and greatly reduces the difficulty of maintenance, maintenance and replacement;
(15) the seamless sinking pair-wire-drawing locking design in the invention enables the installation of the photovoltaic power generation assembly to be more compact, and improves the utilization rate of the roof area.
In conclusion, the invention overcomes the defects of the prior art, has reasonable design, and forms a novel roof to replace the traditional color steel tile by utilizing the combination of the integrated waterproof photovoltaic bracket and the photovoltaic power generation assembly; the combination and connection among the waterproof photovoltaic support structures all adopt the modes of laser welding, insertion, clamping, wire drawing locking, U-shaped bolt fixing and the like, and the construction modes of damaging the structural tightness, such as hole opening, self-tapping hole punching fixing and the like, during field installation are avoided; the waterproof photovoltaic bracket adopts a mounting mode of a photovoltaic power generation assembly in a seamless sinking and wire drawing locking mode, so that the upper, lower, left and right aluminum alloy frames of the photovoltaic power generation assembly fall into the V-shaped transverse water guide groove and the sinking type longitudinal water guide groove respectively, and the aluminum alloy frames around the photovoltaic power generation assembly are lower than the upper edges of the V-shaped transverse water guide groove and the sinking type longitudinal water guide groove, so that a better waterproof effect can be achieved; the waterproof photovoltaic support is used for fixing the photovoltaic power generation assembly, and the aluminum alloy frames on the left side and the right side of the photovoltaic power generation assembly are locked from the back of the photovoltaic power generation assembly by drawing wires, so that the photovoltaic power generation assembly cannot be trampled or pressed when being fixed; after the photovoltaic power generation assembly is fixed and installed by the integrated waterproof photovoltaic support, the left frame, the right frame, the upper frame and the lower frame between the photovoltaic power generation assembly and the assembly can be seamless, so that the drainage pressure of a longitudinal water chute and a transverse water chute is greatly reduced, and the seamless sinking counter-bracing wire locking type structural design changes the drainage-oriented function of the transverse water chute and the longitudinal water chute of the traditional waterproof photovoltaic support into the water seepage-oriented function; meanwhile, the waterproof photovoltaic bracket is made of a galvanized aluminum magnesium material, the material has high-strength corrosion resistance, and the antirust performance is 10-20 times that of a common galvanized plate; greatly prolongs the service life of the waterproof photovoltaic bracket, and has higher social use value and application prospect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a sunken longitudinal flume of the present invention;
FIG. 2 is a schematic structural view of a V-shaped transverse water chute of the present invention;
FIG. 3 is a schematic structural view of an H-shaped sunken reinforcing member of the present invention;
FIG. 4 is a schematic view of the structure of the present invention for drawing wire;
FIG. 5 is a top view of the H-shaped drop down reinforcement of the present invention assembled with a counter-pulling wire;
FIG. 6 is a schematic structural view of the assembly of the sunken longitudinal aqueduct and the H-shaped sunken reinforcing member of the present invention;
FIG. 7 is a schematic view of the installation structure of the C-shaped steel beam of the present invention;
FIG. 8 is a schematic view of the installation structure of the waterproof photovoltaic bracket and the photovoltaic power generation assembly of the present invention;
FIG. 9 is a side view of the mounting structure of the waterproof photovoltaic support and photovoltaic power generation assembly of the present invention;
FIG. 10 is a top view of the mounting structure of the waterproof photovoltaic support and photovoltaic power generation assembly of the present invention;
in the figure: the structure comprises a sunken longitudinal water chute 1, sunken longitudinal water chute screw holes 2, V-shaped transverse water chute bayonets 3, sunken longitudinal water chute connectors 4, V-shaped transverse water chutes 5, V-shaped transverse water chute side clamping grooves 501, V-shaped transverse water chute lower vertical edges 502, V-shaped transverse water chute upper vertical edges 503, cable hooks 504, H-shaped sunken reinforcing members 6, reinforcing member baffle plates 601, reinforcing member baffle plate openings 602, reinforcing member vertical edges 603, reinforcing member vertical edge screw holes 604, outer supporting legs 605, outer supporting leg U-shaped bolt holes 606, counter-drawn wires 607, counter-drawn wire pressing blocks 6071, counter-drawn wire pressing block clamping seams 6072, counter-drawn wire pressing block nuts 6073, counter-drawn wire pressing block end screws 6074, counter-drawn wire fixing end screws 6075, counter-drawn wire fixing end nuts 6076, U-shaped bolts 7 and U-shaped bolt nuts 701.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-10, a seamless sinking pair wire drawing locking type building integrated waterproof photovoltaic bracket comprises a sinking type longitudinal water chute 1 and an H-shaped sinking type reinforcing piece 6, wherein a plate required by a main body of the sinking type longitudinal water chute 1 is cut by a laser cutting machine, and a sinking type longitudinal water chute screw hole 2 and a V-shaped transverse water chute bayonet 3 are cut on the plate by the laser cutting machine;
a V-shaped transverse water chute 5 is clamped between V-shaped transverse water chute bayonets 3 on the side walls of two adjacent sunken longitudinal water chutes 1, and the V-shaped transverse water chute 5 is produced from the cut plates by a bending machine;
the V-shaped transverse water guide groove 5 is produced according to the size of aluminum alloy frames at the upper end and the lower end of the photovoltaic power generation assembly, the length of the V-shaped transverse water guide groove 5 is based on the width capable of containing the lower photovoltaic power generation assembly, the width between the upper vertical edge and the lower vertical edge of the V-shaped transverse water guide groove 5 is based on the lower frame just containing the upper photovoltaic power generation assembly and the upper frame just containing the lower photovoltaic power generation assembly at the lower end, no gap exists between the upper photovoltaic power generation assembly and the lower photovoltaic power generation assembly after installation, so that a large amount of rainwater is prevented from flowing into the V-shaped transverse water guide groove 5, and the drainage pressure of the V-shaped transverse water guide groove 5 is greatly reduced;
the main structure of the sinking type longitudinal water chute 1 is processed by a bending machine, the length of 5 cm of the upper port of the sinking type longitudinal water chute 1 is punched outwards to be slightly larger than the original structure, a sinking type longitudinal water chute connecting port 4 is formed, the size of the sinking type longitudinal water chute connecting port 4 is based on the requirement that the lower port of the sinking type longitudinal water chute 1 is inserted, the sinking type longitudinal water chute connecting port 4 and the sinking type longitudinal water chute 1 at the lower end are integrated, the structural design is more convenient for the upper and lower connection of a plurality of sinking type longitudinal water chutes 1, a connecting sheet and a screw are not needed for fixing during connection, structural glue is not needed for auxiliary sealing, the lower port of the sinking type longitudinal water chute 1 is directly inserted into the sinking type longitudinal water chute 4, and the phenomena of water seepage and water leakage do not occur after connection;
the V-shaped transverse water chute 5 is produced by a bending machine and a punching machine, a clamping groove 501 on the side edge of the V-shaped transverse water chute is formed by punching, the lower vertical edge 502 of the V-shaped transverse water chute is about 1 cm higher than the upper vertical edge 503 of the V-shaped transverse water chute, so that rainwater can be prevented from overflowing from the lower vertical edge when the rainwater flow is overlarge, and a cable hook 504 is welded on the lower vertical edge 502 of the V-shaped transverse water chute;
producing an H-shaped sunken reinforcing piece 6 by using a bending machine and a punching machine; the reinforcing member baffle 601 is a plane and is used for supporting aluminum alloy frames on the left side and the right side of the photovoltaic power generation assembly; the reinforcing member baffle opening 602 is used for vertical movement of the wire-drawing pressing block 6071 on a vertical plane and left-right movement of a parallel plane;
the H-shaped sinking type reinforcing members 6 are arranged on two side edges of the sinking type longitudinal water guiding groove 1, the reinforcing member vertical edge screw holes 604 are aligned with the sinking type longitudinal water guiding groove screw holes 2, then the reinforcing member vertical edges 603 are welded on the vertical edges of the sinking type longitudinal water guiding groove 1, the function of fixing the H-shaped sinking type reinforcing members 6 is achieved, meanwhile, the function of reinforcing the main body of the sinking type longitudinal water guiding groove 1 is achieved, the main body of the sinking type longitudinal water guiding groove 1 is more stable, and the sinking type longitudinal water guiding groove is not easy to deform when being subjected to external force;
the vertical edge screw hole 604 of the reinforcing member corresponds to the sunken longitudinal water chute screw hole 2 and is used for penetrating a pair of drawing wires 607; the outer supporting leg 605 and the outer supporting leg U-shaped bolt hole 606 are used for fixing the main body of the sinking type longitudinal water chute 1 on a C-shaped steel beam of the roof of the steel structure factory building through the U-shaped bolt 7;
welding a pair wire drawing pressing block nut 6073 to the bottom of a pair wire drawing pressing block 6071, and then integrally placing the pair wire drawing pressing block nut 6073 into the opening 602 of the reinforcing piece baffle; the counter-wiredrawing press end screw 6074 is threaded into the counter-wiredrawing press nut 6073 and the counter-wiredrawing fixing end nut 6076 is threaded into the counter-wiredrawing fixing end screw 6075 after passing through the vertical edging screw hole 604 of the reinforcing member and then the sunken longitudinal water chute screw hole 2.
The other pair of drawing wires 607 is installed in the same way, and the main structure of the sinking type longitudinal water chute 1 is assembled.
Placing a sinking type longitudinal water chute 1 processed by a factory on a C-shaped steel beam of a roof of a steel structure factory building, adjusting the position, upwards penetrating a U-shaped bolt 7 through the C-shaped steel beam of the roof of the steel structure factory building, penetrating the U-shaped bolt into a U-shaped bolt hole 606 of an outer supporting leg, preliminarily fixing the U-shaped bolt by using a U-shaped bolt nut 701, adjusting the U-shaped bolt 7 and the sinking type longitudinal water chute 1 according to the actual size between the C-shaped steel beams, and finally fixing the first row of sinking type longitudinal water chute 1;
primarily installing the second row of sunken longitudinal water chutes 1 in the same way without final fixation, respectively clamping the V-shaped transverse water chute side clamping grooves 501 of the V-shaped transverse water chutes 5 into the V-shaped transverse water chute bayonets 3 of the first row and the second row, and ensuring that the V-shaped transverse water chute lower vertical edge 502 is at the lower end position in the installation process;
the upper side and the lower side of the aluminum alloy frame of the photovoltaic power generation assembly are respectively placed into the V-shaped transverse water chute 5, so that the upper side and the lower side of the upper photovoltaic power generation assembly and the lower photovoltaic power generation assembly are in close contact;
the left side and the right side of the aluminum alloy frame of the photovoltaic power generation assembly are respectively placed on the reinforcing member baffle plate 601 of the H-shaped sunken reinforcing member 6, so that the left side and the right side of the left photovoltaic power generation assembly and the right photovoltaic power generation assembly are in close contact;
tightening the pair drawing wires 607 towards the left side and the right side respectively, screwing the pair drawing wire fixing end nuts 6076, enabling the pair drawing wire pressing blocks 6071 to abut against the left frame and the right frame of the photovoltaic power generation assembly, enabling the pair drawing wire pressing block cracks 6072 to tightly clamp the bottom edges of the left frame and the right frame of the photovoltaic power generation assembly with the reinforcing member baffle plate 601, and finally fixing the photovoltaic power generation assembly on the H-shaped sunken reinforcing member to enable the left aluminum alloy frame and the right aluminum alloy frame of the adjacent photovoltaic power generation assembly to be in tight contact;
fixing other photovoltaic power generation components in the same way;
after connecting the photovoltaic cable of the photovoltaic junction box on the back of the photovoltaic power generation assembly, directly clamping the photovoltaic cable into the wire hook 504;
the sunken longitudinal water guide groove 1, the V-shaped transverse water guide groove 5 and the photovoltaic power generation assembly form a complete sealing structure, the left assembly, the right assembly, the upper assembly and the lower assembly are in close contact in the installation process of the photovoltaic power generation assembly, most rainwater on the photovoltaic power generation assembly can directly flow out of a steel structure factory building roof along the surface of the photovoltaic power generation assembly, the sunken longitudinal water guide groove 1 and the V-shaped transverse water guide groove 5 are mainly used for discharging water seepage between frames of the photovoltaic power generation assembly, and the seamless sunken opposite-wire-drawing locking structural design changes the functions of the transverse water guide groove and the longitudinal water guide groove of a traditional waterproof photovoltaic support which are mainly used for water drainage into the functions which are mainly used for water seepage prevention and water drainage.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration, includes sunken vertical guiding gutter (1) of formula and the sunken reinforcement of H type (6), the sunken reinforcement of H type (6) set up between the both sides wall of the vertical guiding gutter of formula (1) of sinking, its characterized in that:
v-shaped transverse water chute bayonets (3) are respectively arranged on two side walls of the sunken longitudinal water chutes (1), and V-shaped transverse water chutes (5) are clamped between the V-shaped transverse water chute bayonets (3) on the side walls of two adjacent sunken longitudinal water chutes (1);
the H-shaped sunken reinforcing piece (6) comprises a reinforcing piece baffle (601), two symmetrical reinforcing piece baffle openings (602) are formed in the reinforcing piece baffle (601), reinforcing piece vertical edges (603) are respectively arranged at two ends of the reinforcing piece baffle (601), and outer supporting legs (605) are arranged at the bottom of each reinforcing piece vertical edge (603);
be equipped with in reinforcement baffle opening (602) to wire drawing (607), to wire drawing (607) including to wire drawing briquetting (6071) and to wire drawing briquetting crack (6072), to wire drawing briquetting crack (6072) through reinforcement baffle opening (602) joint on reinforcement baffle (601).
2. The seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support is characterized in that: the V-shaped transverse water chute (5) comprises a V-shaped transverse water chute lower vertical edge (502) and a V-shaped transverse water chute upper vertical edge (503), and the V-shaped transverse water chute lower vertical edge (502) and the V-shaped transverse water chute upper vertical edge (503) are respectively arranged at the upper ends of the two side walls of the V-shaped transverse water chute (5);
v-shaped transverse water chute side clamping grooves (501) are symmetrically arranged at two end parts of the V-shaped transverse water chute (5), and cable hooks (504) are welded on the side wall of the lower vertical edge (502) of the V-shaped transverse water chute.
3. The seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support is characterized in that: the side wall of the vertical edge (603) of the reinforcing member is provided with a screw hole (604) of the vertical edge of the reinforcing member for connecting a pair of drawing wires (607) in a threaded manner.
4. The seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support is characterized in that: the surface of the outer supporting leg (605) is provided with an outer supporting leg U-shaped bolt hole (606) for fixing a U-shaped bolt (7).
5. The seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support is characterized in that: the U-shaped bolt (7) fixes the sinking type longitudinal water chute (1) on a C-shaped steel beam of a roof of a steel structure factory building, and the U-shaped bolt (7) is fastened through a U-shaped bolt nut (701).
6. The seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support is characterized in that: the bottom welding of counterpire briquetting (6071) has counterpire briquetting nut (6073), and counterpire briquetting nut (6073) female connection has counterpire briquetting end screw (6074).
7. The seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support is characterized in that: keep away from wire drawing briquetting end screw (6074) and be equipped with wire drawing fixed end screw (6075) to the one end of wire drawing briquetting nut (6073), to wire drawing fixed end screw (6075) run through the perpendicular stile screw hole of reinforcement (604) after, pass vertical guiding gutter screw hole of formula of sinking (2), will twist again to wire drawing fixed end nut (6076) in to wire drawing fixed end screw (6075).
8. The seamless sinking pair-drawing locking type building integrated waterproof photovoltaic support is characterized in that: the end part of the sinking type longitudinal water chute (1) is provided with a sinking type longitudinal water chute connecting port (4), and the opening size of the sinking type longitudinal water chute connecting port (4) is larger than that of the original structure of the sinking type longitudinal water chute (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111264216.5A CN114006569A (en) | 2021-10-28 | 2021-10-28 | Seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111264216.5A CN114006569A (en) | 2021-10-28 | 2021-10-28 | Seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114006569A true CN114006569A (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111264216.5A Pending CN114006569A (en) | 2021-10-28 | 2021-10-28 | Seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114006569A (en) |
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2021
- 2021-10-28 CN CN202111264216.5A patent/CN114006569A/en active Pending
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