Summary of the invention
Cost is reduced in order to realize, improves the purpose of photovoltaic building economy, the invention discloses a kind of photovoltaic building rows
Water support construction, comprising:
A kind of photovoltaic building draining support construction, including rhone and supporting element, the supporting element is in the rhone
Two sides are supported the rhone and photovoltaic module, and the supporting element appointing on the length direction of the rhone
Meaning position is supported the rhone and the photovoltaic module, alternatively, the supporting element is in the rhone two sides pair
The photovoltaic module is supported, and any position of the supporting element on the length direction of the rhone is to the photovoltaic
Component is supported.
Preferably, the top opening two sides of the rhone are respectively arranged with overlap joint platform, set at the top of the supporting element
It is equipped with support platform, the overlap joint platform and the support platform are cooperatively connected, and the rhone is connected by the supporting element
It is connected to photovoltaic building roofing.
The end lap of the rhone of upstream is preferably located in the upper end for the rhone for being located at downstream, and
Waterproof seal is provided between two rhones.
Preferably, it is provided on the surface that the waterproof seal is contacted with the rhone multiple along the draining flute length
Spend direction spaced apart water blocking protrusion, the water blocking protrusion along the rhone width direction from the waterproof seal
Side extends to the other side.
Preferably, it is connected between the two neighboring supporting element by connector.
Preferably, further includes:
Component mounting base, the component mounting base are across the top of the rhone, the both ends of the component mounting base
The both ends for being connected to the supporting element or the component mounting base are connect simultaneously with the rhone and the supporting element;
Briquetting, the briquetting is connect with the component mounting base clamps two photovoltaic modulies.
Preferably, the supporting surface for being used to support the photovoltaic module, the branch are formed in the middle part of the component mounting base
Recessed anti-return slot is formed between support face and the both ends of the component mounting base.
Preferably, positive stop lug boss is provided on the supporting surface, the positive stop lug boss is used for the two neighboring photovoltaic
At least one of component is positioned.
Preferably, reinforcement chamber is provided in the component mounting base.
The present invention also provides a kind of photovoltaic buildings, comprising:
Building body;
Photovoltaic module;
Photovoltaic building described in any one as above drains support construction, and the photovoltaic module is arranged by the photovoltaic building
Water support construction is installed on the roofing of the building body.
As can be seen from the above technical solutions, disclosed in this invention photovoltaic building drain support construction, including draining
Slot and supporting element, wherein supporting element is supported rhone and photovoltaic module in rhone two sides, and supporting element is being arranged
Any position on the length direction of sink is supported rhone and photovoltaic module, alternatively, supporting element is in rhone two
Side is supported photovoltaic module, and photovoltaic module is propped up in any position of the supporting element on the length direction of rhone
Support;To sum up, rhone can individually be fixed on photovoltaic building roofing, and photovoltaic building roofing can also be fixed on by supporting element,
When rhone is fixed on photovoltaic building roofing by self structure, supporting element is only used for support photovoltaic module, when rhone is logical
When crossing supporting element connection with photovoltaic building roofing, supporting element provides support to rhone and photovoltaic module simultaneously;It can be seen that
Above-mentioned photovoltaic building draining support construction decomposes existing mounting bracket function, corresponding to use split type knot
Structure separates water discharging part and support section, and rhone is only used for draining, and no longer provides support for photovoltaic module, therefore it can
To use anti-corrosion waterproof material that thin-wall construction is made to reduce cost, and supporting element is merely provided for supporting, and is not involved in draining, no
It needs with anti-corrosion water-proof function, as long as having enough intensity, by the differentiation of function, to the portion of offer different function
Part targetedly selects material and structure, can effectively control cost, improves economy.
The present invention also provides a kind of photovoltaic buildings, since the photovoltaic building is drained using photovoltaic building as described above
Support construction, therefore photovoltaic building has both the beneficial effect of above-mentioned photovoltaic building draining support construction, details are not described herein.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the main view that photovoltaic building disclosed in an embodiment of the present invention drains support construction;
Fig. 2 is the scheme of installation that photovoltaic building disclosed in an embodiment of the present invention drains support construction;
Fig. 3 is the main view of rhone disclosed in another embodiment of the present invention;
Fig. 4 is the scheme of installation that photovoltaic building disclosed in another embodiment of the present invention drains support construction;
Fig. 5 is the main view of rhone disclosed in another embodiment of the invention;
Fig. 6 is the scheme of installation that photovoltaic building disclosed in another embodiment of the invention drains support construction;
Fig. 7 is the main view of rhone disclosed in another embodiment of the present invention;
Fig. 8 is the scheme of installation that photovoltaic building disclosed in another embodiment of the present invention drains support construction;
Fig. 9 is the main view of supporting element disclosed in another embodiment of the present invention;
Figure 10 is the structural schematic diagram of rhone link position disclosed in an embodiment of the present invention;
Figure 11 is the structural schematic diagram of waterproof seal disclosed in an embodiment of the present invention;
Figure 12 is the structural schematic diagram before rhone connection disclosed in another embodiment of the present invention;
Figure 13 is the structural schematic diagram after rhone connection disclosed in another embodiment of the present invention;
Figure 14 is the attachment structure schematic diagram of supporting element disclosed by the embodiments of the present invention;
Figure 15 is the connection structure main view of supporting element disclosed by the embodiments of the present invention;
Figure 16 is that photovoltaic building disclosed by the embodiments of the present invention drains support construction and photovoltaic module assembling schematic diagram;
Figure 17 is that photovoltaic building disclosed by the embodiments of the present invention draining support construction is shown with photovoltaic module assembly partial enlargement
It is intended to;
Figure 18 is the structural schematic diagram of component mounting base disclosed in an embodiment of the present invention;
Figure 19 is the structural schematic diagram of component mounting base disclosed in another embodiment of the present invention;
Figure 20 is mounting structure schematic diagram of the photovoltaic module on photovoltaic building disclosed in the embodiment of the present invention.
Wherein:
10,10a, 10b, 10c are rhone;11 be overlap joint platform;20 be supporting element;21 be support platform;22 be fixation
Platform;30,40 be fastener;50 be photovoltaic building roofing crossbeam;60 be waterproof seal;61 be water blocking protrusion;70 be connection
Part;80 be component mounting base;81 be supporting surface;82 be positive stop lug boss;83 be mounting platform;84 be anti-return slot;85 be reinforcement
Chamber;90 be briquetting;100 be fastening bolt;110 be photovoltaic module.
Specific embodiment
One of core of the invention is to provide a kind of photovoltaic building draining support construction, reduces cost to reach, improves light
Lie prostrate the purpose of building economy.
Another core of the invention is to provide a kind of photovoltaic building based on above-mentioned photovoltaic building draining support construction.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the main view that photovoltaic building disclosed in an embodiment of the present invention drains support construction.
A kind of photovoltaic building draining support construction is disclosed in the embodiment of the present invention, which drains support construction packet
Include rhone 10 and supporting element 20.
Wherein, supporting element 20 is supported rhone 10 and photovoltaic module 110 in 10 two sides of rhone, and supporting element
20 any position on the length direction of rhone 10 is supported rhone 10 and photovoltaic module 110, alternatively, support
Part 20 is supported photovoltaic module 110 in 10 two sides of rhone, and the appointing on the length direction of rhone 10 of supporting element 20
Meaning position is supported photovoltaic module 110;To sum up, since supporting element 20 is needed in 10 two sides of rhone to rhone 10 or row
Sink 10 and photovoltaic module 110 provide support, therefore supporting element 20 can adopt a split structure, and be arranged in rhone 10
Two sides, integral structure can also be used;Rhone 10 can individually be fixed on photovoltaic building roofing, can also pass through support
Part 20 is fixed on photovoltaic building roofing, and when rhone 10 is fixed on photovoltaic building roofing by self structure, supporting element 20 is only
It is used to support photovoltaic module 110, when rhone 10 is by the connection of supporting element 20 and photovoltaic building roofing, supporting element 20 is right simultaneously
Rhone 10 and photovoltaic module 110 provide support, as shown in Figure 2.
As can be seen that compared with prior art, the photovoltaic building draining support construction disclosed in above-described embodiment is to existing
Some mounting bracket functions are decomposed, corresponding to use split type structure, and water discharging part and support section are separated, and are arranged
Sink 10 is only used for draining, and no longer provides support for photovoltaic module 110, therefore thin-walled can be made using anti-corrosion waterproof material in it
Structure, can be according to the type of the specifically used environmental selection material of rhone 10 to reduce cost, for example can choose common
Steel, stainless steel, aluminium alloy, inorganic non-metallic material (PVC, PE etc.) etc., and supporting element 20 is merely provided for supporting, and is not involved in
Draining, does not need with anti-corrosion water-proof function, as long as having enough intensity, it can be seen from the figure that supporting element 20
Wall thickness is far longer than the wall thickness of rhone 10, by the differentiation of function, to the component specific aim of offer different function
Selection material and structure, can effectively control cost, improve economy.
Rhone 10 can use various shapes, as depicted in figs. 1 and 2, in an embodiment of the present invention, rhone 10
Cross section be in inverted trapezoidal, the rhone 10 of inverted trapezoidal has wider bottom, and capacity is bigger, has bigger displacement.
In another embodiment, as shown in Figure 3 and Figure 4, the cross-sectional shape of rhone 10a is V-arrangement, V-arrangement rhone
The structure of 10a is conducive to improve drainage speed, rainwater can be made to be discharged rapidly, improves drainage efficiency.
In addition to this, as shown in Figure 5 and Figure 6, the cross-sectional shape of rhone 10b can also be arc-shaped, or such as Fig. 7
It is shown, the cross-sectional shape of rhone 10c be it is W-shaped, certainly, the shape of rhone 10 be not limited to it is above-mentioned several, can be with
It is numerous to list herein using other shapes.
In embodiments of the present invention, rhone 10 is connected to photovoltaic building roofing by supporting element 20, as shown in Fig. 2, row
The top opening two sides of sink 10 are respectively arranged with overlap joint platform 11, and the top of supporting element 20 is provided with support platform 21, overlap
Platform 11 and support platform 21 are cooperatively connected, and overlap joint platform 11 can be located above or below support platform 21, and rhone
10 are connected to photovoltaic building roofing by supporting element 20.
Specifically, during installation, first rhone 10 and supporting element 20 can be fitted together by bolt, then again will
Supporting element 20 is installed on photovoltaic building roofing crossbeam 50 by bolt, and the sequence of certain above-mentioned two step can exchange, this
While fixed form, supporting element 20 and roofing crossbeam 50 are connected and fixed, the fixed work of support can be also played to rhone 10
With.
In Fig. 1-embodiment illustrated in fig. 8, the cross section of supporting element 20 is C-shaped, is set including vertical support plate and respectively
It is placed in the support platform 21 and fixed platform 22 of support board ends, supporting element 20 is horizontal by fixed platform 22 and photovoltaic building roofing
Beam 50 connects, and above-mentioned C-shaped supporting element 20 is increased separately and rhone 10 and photovoltaic by support platform 21 and fixed platform 22
Contact area between building roof crossbeam 50 can play good support effect.
Certainly, supporting element 20 can also use other structures, for example, in another embodiment of the invention, such as Fig. 9 institute
Show, the Z-shape structure of supporting element 20.
Other than Fig. 1-of the present invention C-shaped supporting element 20 shown in Fig. 9 and Z-shaped supporting element 20, supporting element 20 can also be adopted
With rectangle, π shape etc., it is not limited thereto.
During installation, since roofing span may be very long, and the length of single rhone 10 be not able to satisfy roofing across
Degree meets the needs of extended length so needing to be spliced in the end position of rhone 10, referring to Fig. 10, being located at upper
The end lap of the rhone 10 of trip is provided with waterproof between two rhones 10 in the upper end for the rhone 10 for being located at downstream
Sealing element 60, the length of 10 lap of of length no more than two rhones of waterproof seal 60, two rhones 10 are assembled
Waterproof seal 60 is clamped after the completion, one or more waterproof seals 60 can be set in the lap-joint of two rhones 10.
Above-mentioned technical proposal is advanced optimized, as shown in figure 11, on the surface that waterproof seal 60 is contacted with rhone 10
It is provided with multiple along the spaced apart water blocking protrusion 61 of 10 length direction of rhone, water blocking protrusion 61 is along the width side of rhone 10
The other side is extended to from the side of waterproof seal 60, effect is each water blocking when making the overlap joint of rhone 10 compression up and down
Multilayer flashing sealing cavity can be formed between protrusion 61, in the extreme circumstances, even if water flow flows into first layer waterproof sealing sky
Chamber will not flow into down one of sealing cavity, to form multilayer flashing function, spell rhone 10 in the case where not gluing
Meeting place has good waterproof effect.
Splicing can also be realized using other modes between two rhones 10, as shown in Figure 12 and Figure 13, due to this
The rhone 10 of invention is thin-wall construction, and cost is very low, can overlap longer distance using about 10 rhone to complete room
The waterproof in face is constructed very simple in this way, and cost is very low, is not needed using waterproof seal 60, at the same lap-joint due to it is long away from
From overlap joint, can also it is appropriate increase lap-joint stability and reliability.
It should be noted that the stitching portion of rhone 10 and the stitching portion of supporting element 20 be preferably in the same position, this
Sample can prevent splicing in the same position, the excessively weak situation of intensity.
It can mutually splice between adjacent supporting element 20, can not also splice, it is as shown in Figure 14 and Figure 15, two neighboring
It is connected between supporting element 20 by connector 70, which is consistent with 20 shape of supporting element, passes through threaded fastener and branch
Support member 20 connects.
Please refer to Figure 16, photovoltaic building draining support construction provided in an embodiment of the present invention further include component mounting base 80 with
And briquetting 90, wherein component mounting base 80 is across the top of rhone 10, and it is flat that the both ends of component mounting base 80 are provided with installation
Platform 83, and pass through mounting platform 83 and row by the both ends that mounting platform 83 is connected to supporting element 20 or component mounting base 80
Sink 10 and supporting element 20 connect simultaneously;Briquetting 90 is connect by fastening bolt 100 by two photovoltaics with component mounting base 80
Component 110 clamps.
After rhone 10 and supporting element 20 install, the installation for needing to carry out photovoltaic module 110 prepares, photovoltaic module
It needs to use above-mentioned briquetting 90 and component mounting base 80 when 110 installation, is installed according to the position determination component of photovoltaic module 110
Behind the position of seat 80, component mounting base 80 is mounted on rhone 10 and supporting element 20 using fastener, as shown in figure 17.Tightly
Firmware is each passed through the mounting platform 83 of component mounting base 80, the overlap joint platform 11 and supporting element 20 of rhone 10 in the left and right sides
Support platform 21.
Further, the middle part of component mounting base 80 is formed with the supporting surface 81 for being used to support photovoltaic module 110, supporting surface
81 and component mounting base 80 both ends mounting platform 83 between be formed with recessed anti-return slot 84, when water is from photovoltaic module
When 110 frames are dropped in component mounting base 80, rhone 10 can be flowed back by the anti-return slot 84 in component mounting base 80.
More preferably, positive stop lug boss 82 is provided on supporting surface 81, positive stop lug boss 82 is used for two neighboring photovoltaic module 110
At least one of positioned, the positive stop lug boss 82 can photovoltaic module 110 install when, to the light in left side and/or right side
Volt component 110, which forms a position-limiting action, prevents photovoltaic module 110 from tilting toward side.
Further, it for component mounting base 80, can be selected for coastal equal wind loads, the biggish place of snow load
With the component mounting base 80 of enhanced edition as shown in figure 19, be provided in the component mounting base 80 and reinforce chamber 85, reinforce chamber 85 by
The stiffener plate being set in anti-return slot 84 is surrounded with anti-return slot 84, relative to component mounting base 80 shown in Figure 18, by
In more reinforcement chambers 85, it can be used for enhancing bending resistance of the component mounting base 80 under high load conditions.
Support construction is drained based on above-mentioned photovoltaic building, the embodiment of the invention also provides a kind of photovoltaic buildings, such as Figure 20
Shown, which includes building body, photovoltaic module 110 and photovoltaic building draining support construction as described above, light
Volt component 110 drains the roofing that support construction is installed on building body by photovoltaic building, since above-mentioned photovoltaic building drains
Support construction has technical effect as described above, and the technical effect of the photovoltaic building with photovoltaic building draining support construction is asked
With reference to above-described embodiment.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.