CN114006569B - A seamless sinking wire drawing locking building integrated waterproof photovoltaic bracket - Google Patents
A seamless sinking wire drawing locking building integrated waterproof photovoltaic bracket Download PDFInfo
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- CN114006569B CN114006569B CN202111264216.5A CN202111264216A CN114006569B CN 114006569 B CN114006569 B CN 114006569B CN 202111264216 A CN202111264216 A CN 202111264216A CN 114006569 B CN114006569 B CN 114006569B
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- water guide
- guide groove
- wire drawing
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- sinking
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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 opposite-wiredrawing locking type building integrated waterproof photovoltaic bracket which comprises a sinking type longitudinal water guide groove and an H-shaped sinking type reinforcing member, wherein the H-shaped sinking type reinforcing member is arranged between two side walls of the sinking type longitudinal water guide groove, V-shaped transverse water guide groove bayonets are respectively formed in the two side walls of the sinking type longitudinal water guide groove, and V-shaped transverse water guide grooves are clamped between the V-shaped transverse water guide groove bayonets of the side walls of two adjacent sinking type longitudinal water guide grooves. In conclusion, the waterproof photovoltaic support structure overcomes the defects of the prior art, is reasonable in design, utilizes the combination of the integrated waterproof photovoltaic support and the photovoltaic power generation assembly to form a novel roof to replace a traditional color steel tile, and adopts the modes of laser welding, inserting, clamping in, wire drawing locking, U-shaped bolt fixing and the like for combination and connection between the waterproof photovoltaic support structures, so that construction modes of damaging the tightness of the structure, such as hole opening, self-tapping punching fixing and the like, during field installation are avoided.
Description
Technical Field
The invention relates to the technical field of photovoltaic supports, in particular to a seamless sinking pair-wiredrawing locking type building integrated waterproof photovoltaic support.
Background
The roof of the steel structure factory building is paved with the traditional color steel tiles, so that the construction cost of the factory building is increased.
When the roof of the traditional steel-structure color steel tile factory building adopts the traditional photovoltaic power generation bracket to install the photovoltaic power generation component, materials such as an aluminum alloy clamp, an aluminum alloy guide rail, an aluminum alloy middle pressing block, an aluminum alloy side pressing block, screws, nuts and the like are needed, so that the defects of multiple material types, high material cost, complex and long installation procedure, 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 phenomena of rust, damage, water leakage and the like can occur in use. After photovoltaic power generation assembly is installed on the roof of the traditional steel structure color steel tile factory building, if the roof needs to be maintained, the photovoltaic power generation assembly of the roof needs to be removed in a large area, the photovoltaic power generation assembly is reinstalled after the roof is maintained, damage can be caused to the photovoltaic power generation assembly when the photovoltaic power generation assembly is removed in a large batch, meanwhile, the workload can be increased, and the maintenance cost is increased.
When the aluminum alloy clamp is fixed on the roof of the traditional steel structure color steel tile factory building, the sealing performance of the original color steel tile can be damaged by punching, and the roof is easy to leak water.
The existing traditional waterproof photovoltaic support is unreasonable in structural design, and mainly has the following aspects:
(1) The traditional waterproof photovoltaic support is fixed with roof C shaped steel roof beam, mainly adopts the self tapping to punch fixedly, and the self tapping is required to stand in C shaped steel roof beam top and is driven into C shaped steel roof beam after passing through waterproof support with the self tapping through electric hand drill and constantly exerting force downwards when fixed, and this process causes the high altitude accident of falling easily.
(2) After the waterproof photovoltaic support is penetrated through by self-tapping, if the strength control of the electric hand drill is not good when the C-shaped steel beam is not driven, the waterproof photovoltaic support positioned easily generates displacement, and finally, the actual installation of the waterproof photovoltaic support is caused to generate errors.
(3) Because the waterproof photovoltaic bracket is penetrated through by self-tapping, the water leakage hidden danger exists in the later stage of the penetrating position.
(4) The adoption of the self-tapping fixed waterproof photovoltaic bracket has the potential safety hazard of being unstable.
(5) The upper and lower ports of the longitudinal water guide grooves of the traditional waterproof photovoltaic support are consistent in size, a connecting sheet is generally used for connection when the two longitudinal water guide grooves are connected, and the position of the connecting sheet is generally sealed in an auxiliary mode through structural adhesive. The temperature difference between the steel structure roof in winter and summer and between the day and night is large, the structural adhesive can be aged after a long time, and gaps can be formed at the sealing positions of the structural adhesive so as to be easy to permeate water. Water leakage is also easily formed if the connection piece is loosened. The structural design also has the defects of high material cost, complex structure, low installation efficiency and high construction cost.
(6) The horizontal guiding gutter of traditional waterproof photovoltaic support adopts rectangular design generally, and the horizontal top of vertical guiding gutter of keeping flat, this design causes horizontal guiding gutter to reciprocate easily. Because of the certain angle of steel construction factory building roof, cause the last standing edge of horizontal guiding gutter after installing to be higher than the standing edge down, the capacity causes the rainwater to overflow from the standing edge down of horizontal guiding gutter when rainwater flow is big.
(7) A rectangular transverse water guide groove is adopted by a traditional waterproof photovoltaic bracket, a photovoltaic power generation assembly is laid after the rectangular transverse water guide groove is horizontally placed above a longitudinal water guide groove, a gap is reserved 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 guide groove, the rainwater is easy to overflow from the lower vertical side of the transverse water guide groove, impurities in the transverse water guide groove can fall into the gap to affect the drainage flow rate due to overlarge gap, the rainwater can overflow from the lower vertical side of the transverse water guide groove, and in order to solve the problem that the gap between the upper photovoltaic power generation assembly and the lower photovoltaic power generation assembly is overlarge, the traditional waterproof photovoltaic bracket is generally sealed and pressed by adopting a structural adhesive tape or an aluminum alloy strip with a T-shaped structure.
(8) The traditional waterproof photovoltaic support is paved with photovoltaic power generation components after the support is fixed, the photovoltaic power generation components are paved and then fixed by aluminum alloy side pressing blocks, aluminum alloy middle pressing blocks, screws and nuts, the photovoltaic power generation components are easily stepped on or pressed by workers in the process of fixing the aluminum alloy middle pressing blocks and the aluminum alloy side pressing blocks, part of photovoltaic power generation components are required to be replaced in the later period, the peripheral photovoltaic power generation components are also easily stepped on or pressed by workers in the process of removing and replacing, hidden cracks of battery pieces in the photovoltaic power generation components can be caused after the surface of the photovoltaic power generation components is stepped on or pressed, and the service life and the power generation capacity of the photovoltaic power generation components can be directly affected by hidden cracks of the battery pieces.
(9) Each aluminum alloy edge pressing block, aluminum alloy middle pressing block, screw and nut are required to be assembled on a construction site, so that the site construction quantity is increased, the phenomenon that small accessories such as the screw and the nut are lost easily occurs in the assembling process, and the overall construction progress is affected.
(10) After traditional waterproof photovoltaic support and photovoltaic power generation module are installed, the photovoltaic cable of photovoltaic power generation module back photovoltaic terminal box does not have fixed position, causes the unordered suspension of photovoltaic cable at photovoltaic power generation module back, still has the potential safety hazard when influencing whole pleasing to the eye.
(11) The photovoltaic power generation assembly is paved after the traditional waterproof photovoltaic support is fixed, because the traditional waterproof photovoltaic support adopts an 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, gaps of about 2 to 3 cm exist on the photovoltaic power generation assemblies on the left side and the right side after the traditional waterproof photovoltaic support is fixed, the rainwater flow in the longitudinal water guide groove is increased due to overlarge gaps between the photovoltaic power generation assemblies and the assemblies, rainwater is easy to overflow the longitudinal water guide groove when the rainwater is excessively large, roof resources are wasted due to overlarge gaps between the photovoltaic power generation assemblies, the usable area of a roof is greatly reduced, the installation capacity of the roof photovoltaic power generation assemblies is reduced, and meanwhile sundries fall into the longitudinal water guide groove due to overlarge gaps between the photovoltaic power generation assemblies and the assemblies to form blockage to influence the drainage effect.
Accordingly, the inventor has the problem of providing a drawing-locking type building integrated waterproof photovoltaic bracket without sinking in a seamless way, which is expected to achieve the purpose of having more practical value by keeping the experience of the design development and the actual manufacturing in the related industry for many years and researching and improving the existing structure and the defect.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a seamless sinking wire drawing locking type building integrated waterproof photovoltaic bracket which can be used for a steel structure factory building roof, a steel structure parking shed and a concrete roof.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The integrated waterproof photovoltaic bracket comprises a sinking type longitudinal water guide groove 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 guide groove, V-shaped transverse water guide groove bayonets are respectively formed in the two side walls of the sinking type longitudinal water guide groove, and V-shaped transverse water guide grooves are clamped between the V-shaped transverse water guide groove bayonets of the side walls of two adjacent sinking type longitudinal water guide grooves;
The H-shaped sinking reinforcement comprises a reinforcement baffle, two symmetrical reinforcement baffle openings are formed in the reinforcement baffle, reinforcement vertical edges are respectively arranged at two ends of the reinforcement baffle, and outer supporting feet are arranged at the bottoms of the reinforcement vertical edges;
the novel photovoltaic power generation module is characterized in that a wire drawing pair is arranged in the opening of the reinforcement baffle, the wire drawing pair comprises a wire drawing pressing block and a wire drawing pressing block crack, and the bottom edges of the left frame and the right frame of the photovoltaic power generation module are clamped on the reinforcement baffle through the opening of the reinforcement baffle.
Preferably, the V-shaped transverse water guide groove comprises a V-shaped transverse water guide groove lower standing edge and a V-shaped transverse water guide groove upper standing edge, and the V-shaped transverse water guide groove lower standing edge and the V-shaped transverse water guide groove upper standing edge are respectively arranged at the upper ends of two side walls of the V-shaped transverse water guide groove;
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 standing edge of the V-shaped transverse water guide groove is welded with a cable hook.
Preferably, the side wall of the vertical reinforcement edge is provided with a vertical reinforcement edge screw hole for connecting the vertical reinforcement edge screw hole with the wire 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 the U-shaped bolt.
Preferably, the U-shaped bolt is used for fixing the submerged longitudinal water guide groove on a C-shaped steel beam of a roof of the steel structure factory building, and the U-shaped bolt is fastened through a U-shaped bolt nut.
Preferably, a pair of wire drawing press block nuts are welded at the bottoms of the pair of wire drawing press blocks, and a pair of wire drawing press block end screws are connected with the pair of wire drawing press block nuts through internal threads.
Preferably, one end of the wire drawing pressing block end screw far away from the wire drawing pressing block nut is provided with a wire drawing fixed end screw, and after penetrating through the vertical edge screw hole of the reinforcement, the wire drawing fixed end screw penetrates through the sinking type longitudinal water guide groove screw hole and then is screwed into the wire drawing fixed end screw.
Preferably, the end part of the sinking type longitudinal water guide groove is provided with a sinking type longitudinal water guide groove connecting port, and the opening size of the sinking type longitudinal water guide groove connecting port is larger than the opening size of the original structure of the sinking type longitudinal water guide groove.
The side clamping grooves of the V-shaped transverse water guide grooves are respectively clamped into the bayonets of the V-shaped transverse water guide grooves of the left sinking type longitudinal water guide groove and the right sinking type longitudinal water guide groove, and other V-shaped transverse water guide grooves are installed by the same method;
After the positions of the left photovoltaic power generation component and the right photovoltaic power generation component are adjusted, a wire-drawing pressing block on a left wire-drawing pair is upwards opened through the right side of the reinforcing member baffle plate and then is tensioned leftwards, so that the lower edge of the left frame of the right photovoltaic power generation component and the reinforcing member baffle plate of the H-shaped sinking reinforcing member are clamped into a wire-drawing pressing block crack, and then a wire-drawing nut on the left side is screwed;
The opposite wire drawing pressing blocks on the right opposite wire drawing are tensioned rightward after passing through the left opening of the reinforcement baffle plate upwards, so that the lower edge of the right frame of the left photovoltaic power generation assembly and the reinforcement baffle plate of the H-shaped sinking reinforcement are clamped into the opposite wire drawing pressing block crack, and then the right opposite wire drawing fixed end nut is screwed;
The left side is opposite to the left side frame of the fixed right photovoltaic power generation assembly of wire drawing, the right side is opposite to the right side frame of the fixed left photovoltaic power generation assembly of wire drawing, the sinking locking type fixing mode of wire drawing can enable the left photovoltaic power generation assembly frame and the right photovoltaic power generation assembly frame to be seamless, so that a large amount of rainwater is prevented from flowing into the sinking type longitudinal water guide groove, the drainage pressure of the longitudinal water guide groove is greatly reduced, and the photovoltaic cable of the photovoltaic junction box on the back of the photovoltaic power generation assembly is clamped on the cable hook below the V-shaped transverse water guide groove after being connected.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the waterproof photovoltaic bracket and the photovoltaic power generation assembly are combined to replace the traditional color steel tile roof, so that the building cost of a factory is reduced, and the service life of the roof is prolonged;
(2) All the installation procedures of the waterproof photovoltaic bracket and the photovoltaic power generation assembly are simple and easy to operate, and the risk in high-altitude operation is greatly reduced;
(3) The waterproof photovoltaic bracket omits materials such as an aluminum alloy clamp, an aluminum alloy guide rail, an aluminum alloy middle pressing block, an aluminum alloy side 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 bracket is simple in installation procedure, so that the photovoltaic power generation assembly cannot be stepped or pressed when being installed, the photovoltaic power generation assembly can be installed while the waterproof photovoltaic bracket is installed, the construction efficiency is improved, and the construction cost of a photovoltaic power generation system is greatly reduced;
(5) According to the invention, the U-shaped bolt is adopted to fix the sinking type longitudinal water guide groove, and the position of the sinking type longitudinal water guide groove can be adjusted before and after fixing, so that the installation error caused by displacement in the fixing process is avoided;
(6) After the waterproof photovoltaic bracket and the photovoltaic power generation assembly are installed, the cable hook can be used for fixing the photovoltaic cable of the photovoltaic junction box on the back of the photovoltaic power generation assembly, so that the potential safety hazard of suspending the electric wire is eliminated;
(7) The waterproof photovoltaic bracket and the photovoltaic power generation assembly do not need self-tapping, punching and fixing in the whole installation process, the waterproof structure is not damaged, and the hidden danger of water leakage is avoided in the later period;
(8) The upper end of the sinking type longitudinal water guide groove is provided with the sinking type longitudinal water guide groove connecting port, the size of the connecting port is slightly larger than that of the lower port of the sinking type longitudinal water guide groove, and if a plurality of sinking type longitudinal water guide grooves are required to be connected, the lower port of the second sinking type longitudinal water guide groove can be directly inserted into the sinking type longitudinal water guide groove connecting port at the upper end of the first sinking type longitudinal water guide groove. The structural design does not need a connecting sheet and auxiliary structural adhesive for sealing, and water seepage and water leakage phenomena are avoided at the interface when rainwater flows downwards from top to bottom due to a certain angle of the steel structure factory building;
(9) The upper ends of the left vertical edge and the right vertical edge of the sinking type longitudinal water guide groove are designed in an inward folding manner, and the design plays a role in stabilizing the whole structure of the sinking type longitudinal water guide groove;
(10) The V-shaped transverse water guide groove adopts a V-shaped design, and the side clamping grooves of the V-shaped transverse water guide groove are respectively clamped into the bayonets of the V-shaped transverse water guide groove of the sinking type longitudinal water guide groove, so that the V-shaped transverse water guide groove can be limited and fixed, and the displacement phenomenon can not occur in the later use process;
(11) The lower vertical edge of the V-shaped transverse water guide groove 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 excessive;
(12) The invention has the advantages that the design of locking the wire drawing by the seamless sinking is realized, the fixation of the photovoltaic power generation assembly is realized, the overlarge gap between the photovoltaic power generation assembly and the assembly is avoided, and the basically no gap between the photovoltaic power generation assembly and the assembly can be realized, so that the drainage pressure of the sinking type longitudinal water guide groove is greatly reduced;
(13) The seamless sinking pair wire drawing locking type 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 is not stepped and pressed while the photovoltaic power generation assembly is fixed;
(14) The seamless sinking pair wire drawing locking type design avoids treading and pressing of the photovoltaic power generation assembly in the process of overhauling, maintaining and replacing the photovoltaic power generation assembly in the later period, and greatly reduces the overhauling, maintaining and replacing difficulty;
(15) The seamless sinking-to-wire drawing locking type design of the photovoltaic power generation assembly is more compact in installation, and the utilization rate of the roof area is improved.
In summary, the invention overcomes the defects of the prior art, has reasonable design, and utilizes the combination of the integrated waterproof photovoltaic bracket and the photovoltaic power generation assembly to form a novel roof to replace the traditional color steel tile; the waterproof photovoltaic bracket structure is combined and connected in all modes of laser welding, inserting, clamping, wire drawing locking, U-shaped bolt fixing and the like, so that construction modes of damaging the tightness of the structure, such as perforating, self-tapping perforation fixing and the like during field installation are avoided; the waterproof photovoltaic bracket adopts a mounting mode that the photovoltaic power generation assembly is in a seamless sinking locking type to the wire drawing, so that the upper, lower, left and right aluminum alloy frames of the photovoltaic power generation assembly fall into a V-shaped transverse water guide groove and a sinking longitudinal water guide groove respectively, 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 longitudinal water guide groove, so that a better waterproof effect can be achieved, the waterproof photovoltaic bracket is used for fixing the photovoltaic power generation assembly, the aluminum alloy frames on the left and right sides of the wire drawing photovoltaic power generation assembly are locked to the back of the photovoltaic power generation assembly, treading or pressing of the photovoltaic power generation assembly is not caused when the photovoltaic power generation assembly is fixed, after the integrated waterproof photovoltaic bracket is used for fixing and mounting the photovoltaic power generation assembly, no gaps are formed between the left, right, upper and lower frames between the photovoltaic power generation assembly and the photovoltaic power generation assembly, so that the longitudinal water guide groove and the transverse water guide groove are greatly reduced, the seamless sinking locking type structure design has the waterproof function of the traditional waterproof photovoltaic power generation assembly, the waterproof bracket is changed into a waterproof material with the waterproof performance of the waterproof zinc plating material, the antirust performance is 10-20 times of that of the common galvanized sheet, the service life of the waterproof photovoltaic bracket is greatly prolonged, and the waterproof photovoltaic bracket has higher social use value and application prospect.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a sinking type longitudinal water guide tank;
FIG. 2 is a schematic structural view of the V-shaped transverse water guide groove of the invention;
FIG. 3 is a schematic view of the structure of an H-shaped sinking reinforcement member according to the present invention;
FIG. 4 is a schematic diagram of the structure of the invention for wire drawing;
FIG. 5 is a top view of an H-shaped submerged reinforcement of the present invention assembled with a pair of wire drawing members;
FIG. 6 is a schematic view of the assembly structure of the sinking type longitudinal water guide groove and the H-shaped sinking type reinforcement member;
FIG. 7 is a schematic view of the installation structure of the C-shaped steel girder of the present invention;
FIG. 8 is a schematic view of the installation structure of the waterproof photovoltaic bracket and the photovoltaic power generation module of the present invention;
FIG. 9 is a side view of the mounting structure of the waterproof photovoltaic bracket and photovoltaic power generation module of the present invention;
FIG. 10 is a top view of the mounting structure of the waterproof photovoltaic bracket and photovoltaic power generation module of the present invention;
In the figure, a sunk type longitudinal water guide groove 1, a sunk type longitudinal water guide groove screw hole 2, a V-shaped transverse water guide groove bayonet 3, a sunk type longitudinal water guide groove connecting port 4, a V-shaped transverse water guide groove 5, a V-shaped transverse water guide groove side clamping groove 501, a V-shaped transverse water guide groove lower standing edge 502, a V-shaped transverse water guide groove upper standing edge 503, a cable hook 504, an H-shaped sunk type reinforcing member 6, a reinforcing member baffle 601, a reinforcing member baffle opening 602, a reinforcing member vertical edge 603, a reinforcing member vertical edge screw hole 604, an outer supporting leg 605, an outer supporting leg U-shaped bolt hole 606, a pair of wires 607, a pair of wire drawing press blocks 6071, a pair of wire drawing press block cracks 6072, a pair of wire drawing press block nuts 6074, a pair of wire drawing fixed end nuts 6076, a U-shaped bolt 7 and a U-shaped bolt nut 701.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
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 guide groove 1 and an H-shaped sinking reinforcement 6, wherein a plate required by a main body of the sinking type longitudinal water guide groove 1 is cut by a laser cutting machine, and a sinking type longitudinal water guide groove screw hole 2 and a V-shaped transverse water guide groove bayonet 3 are cut on the plate by the laser cutting machine;
A V-shaped transverse water guide groove 5 is clamped between the V-shaped transverse water guide groove bayonets 3 on the side walls of two adjacent sinking type longitudinal water guide grooves 1, and the cut plates are produced into the V-shaped transverse water guide grooves 5 by a bending machine;
The V-shaped transverse water guide groove 5 is produced according to the sizes 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 accommodating 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 which just accommodates the upper photovoltaic power generation assembly and the upper frame of the lower photovoltaic power generation assembly, so that no gap exists between the upper photovoltaic power generation assembly and the lower photovoltaic power generation assembly after installation, 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 guide groove 1 is processed by a bending machine, the length of the upper port of the sinking type longitudinal water guide groove 1 is punched to be slightly larger than that of the original structure to form a sinking type longitudinal water guide groove connecting port 4, the size of the sinking type longitudinal water guide groove connecting port 4 is enough to meet the requirement of inserting the lower port of the sinking type longitudinal water guide groove 1, the sinking type longitudinal water guide groove connecting port 4 and the sinking type longitudinal water guide groove 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 guide grooves 1, a connecting sheet and screws are not needed to be fixed during connection, and structural adhesive is not needed to be used for auxiliary sealing, so that the lower port of the sinking type longitudinal water guide groove 1 is directly inserted into the sinking type longitudinal water guide groove connecting port 4, and water seepage and water leakage can not occur after connection;
the V-shaped transverse water guide groove 5 is produced by a bending machine and a punching machine, the side clamping groove 501 of the V-shaped transverse water guide groove is formed by punching, the lower vertical edge 502 of the V-shaped transverse water guide groove is about 1 cm higher than the upper vertical edge 503 of the V-shaped transverse water guide groove, so that overflow of rainwater from the lower vertical edge caused by overlarge rainwater flow can be prevented, and the cable hooks 504 are welded on the lower vertical edge 502 of the V-shaped transverse water guide groove;
the H-shaped sinking reinforcement 6 is produced by a bending machine and a punching machine, wherein a reinforcement 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, and a reinforcement baffle opening 602 is used for moving a wire drawing press block 6071 up and down on a vertical plane and moving left and right on a parallel plane;
The H-shaped sinking reinforcement 6 is arranged on two side edges of the sinking type longitudinal water guide groove 1, the vertical edge screw holes 604 of the reinforcement are aligned with the vertical edge screw holes 2 of the sinking type longitudinal water guide groove, and then the vertical edge 603 of the reinforcement is welded to the vertical edge of the sinking type longitudinal water guide groove 1, so that the H-shaped sinking reinforcement 6 is fixed, and the main body of the sinking type longitudinal water guide groove 1 is reinforced, so that the main body of the sinking type longitudinal water guide groove 1 is more stable and is not easy to deform when being subjected to external force;
the vertical edge screw holes 604 of the reinforcement are corresponding to the screw holes 2 of the sinking type longitudinal water guide groove and are used for penetrating the opposite wire drawing 607, and the outer supporting legs 605 and the U-shaped bolt holes 606 of the outer supporting legs are used for fixing the main body of the sinking type longitudinal water guide groove 1 on a C-shaped steel beam of the roof of the steel structure factory building by the U-shaped bolts 7;
The opposite wire drawing press block nut 6073 is welded to the bottom of the opposite wire drawing press block 6071 and then integrally put into the opening 602 of the reinforcement baffle, the opposite wire drawing press block end screw 6074 passes through the vertical edge screw hole 604 of the reinforcement and then passes through the sinking type longitudinal water guide groove screw hole 2, the opposite wire drawing press block end screw 6074 is screwed into the opposite wire drawing press block nut 6073, and the opposite wire drawing fixed end nut 6076 is screwed into the opposite wire drawing fixed end screw 6075.
The other side opposite wire drawing 607 is installed in the same way, and the main body structure of the sinking type longitudinal water guide groove 1 is assembled.
After the position of the submerged longitudinal water guide groove 1 processed by the factory is adjusted on the C-shaped steel beam of the roof of the steel structure factory building, a U-shaped bolt 7 upwards penetrates through the C-shaped steel beam of the roof of the steel structure factory building, penetrates into the U-shaped bolt hole 606 of the outer supporting leg, is preliminarily fixed by a U-shaped bolt nut 701, and finally fixes the first row of submerged longitudinal water guide grooves 1 after the U-shaped bolt 7 and the submerged longitudinal water guide groove 1 are adjusted according to the actual size between the C-shaped steel beams;
The second row of sinking type longitudinal water guide grooves 1 are initially installed in the same way without final fixing, the V-shaped transverse water guide groove side clamping grooves 501 of the V-shaped transverse water guide grooves 5 are respectively clamped into the V-shaped transverse water guide groove bayonets 3 of the first row and the second row, and the lower standing edge 502 of the V-shaped transverse water guide grooves is ensured to be at the lower end position during installation;
the upper and lower sides of the aluminum alloy frame of the photovoltaic power generation assembly are respectively placed into a V-shaped transverse water guide groove 5, so that the upper and lower sides of the upper and lower photovoltaic power generation assemblies are tightly contacted;
the left side edge and the right side edge of the aluminum alloy frame of the photovoltaic power generation assembly are respectively put on a reinforcement baffle 601 of the H-shaped sinking reinforcement 6, so that the left side edge and the right side edge of the left photovoltaic power generation assembly and the right side edge of the right photovoltaic power generation assembly are tightly contacted;
The opposite wire drawing 607 is respectively tensioned at the left side and the right side, the opposite wire drawing fixed end nuts 6076 are screwed, the opposite wire drawing press blocks 6071 are propped against the left frame and the right frame of the photovoltaic power generation assembly, meanwhile, the opposite wire drawing press block clamping gaps 6072 tightly clamp the bottom edges of the left frame and the right frame of the photovoltaic power generation assembly with the reinforcement baffle 601, and finally, the photovoltaic power generation assembly is fixed on the H-shaped sinking reinforcement, so that the left aluminum alloy frame and the right aluminum alloy frame of the adjacent photovoltaic power generation assembly are tightly contacted;
Other photovoltaic power generation assemblies are fixed by the same method;
the photovoltaic cable of the photovoltaic junction box at the back of the photovoltaic power generation assembly is connected and then is directly clamped into the wire hook 504;
The sinking type longitudinal water guide groove 1, the V-shaped transverse water guide groove 5 and the photovoltaic power generation assembly form a complete sealing structure, and as the left and right assemblies and the upper and lower assemblies are in close contact in the installation process of the photovoltaic power generation assembly, most of rainwater on the photovoltaic power generation assembly can directly flow to a steel structure factory building roof along the surface of the photovoltaic power generation assembly, the main functions of the sinking type longitudinal water guide groove 1 and the V-shaped transverse water guide groove 5 are used for discharging water seepage between frames of the photovoltaic power generation assembly, and the seamless sinking type longitudinal water guide groove and the longitudinal water guide groove of the traditional waterproof photovoltaic support are mainly used for water seepage prevention and water seepage discharge due to the fact that the function of the traditional waterproof photovoltaic support is mainly changed.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," "secured" and the like are to be construed broadly, as they are, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, directly connected, indirectly connected through intermediaries, or in communication between two elements or in interaction with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208702154U (en) * | 2018-08-31 | 2019-04-05 | 湖北智造家科技有限公司 | A construction formwork reinforcement tool |
| CN113452310A (en) * | 2021-07-07 | 2021-09-28 | 安徽煜伏节能环保科技有限公司 | Replace waterproof photovoltaic support of building integral type on various steel tile roof of tradition |
| CN216216656U (en) * | 2021-10-28 | 2022-04-05 | 天津煜伏光伏科技有限公司 | Seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration |
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| CN111456433A (en) * | 2020-05-11 | 2020-07-28 | 五冶集团上海有限公司 | Drawing rod and its application method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208702154U (en) * | 2018-08-31 | 2019-04-05 | 湖北智造家科技有限公司 | A construction formwork reinforcement tool |
| CN113452310A (en) * | 2021-07-07 | 2021-09-28 | 安徽煜伏节能环保科技有限公司 | Replace waterproof photovoltaic support of building integral type on various steel tile roof of tradition |
| CN216216656U (en) * | 2021-10-28 | 2022-04-05 | 天津煜伏光伏科技有限公司 | Seamless sinking is to waterproof photovoltaic support of wire drawing locking formula building integration |
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