CN204703397U - A kind of BIPV (Building Integrated PV) structure - Google Patents
A kind of BIPV (Building Integrated PV) structure Download PDFInfo
- Publication number
- CN204703397U CN204703397U CN201520346081.0U CN201520346081U CN204703397U CN 204703397 U CN204703397 U CN 204703397U CN 201520346081 U CN201520346081 U CN 201520346081U CN 204703397 U CN204703397 U CN 204703397U
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- CN
- China
- Prior art keywords
- keel
- sides
- photovoltaic panel
- centre
- riser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000004078 waterproofing Methods 0.000 abstract 1
- 238000003491 array Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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
Landscapes
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a kind of BIPV (Building Integrated PV) structure, comprising: many centre keels arranged in parallel, the space between adjacent two centre keels is separated into uniform square installation cavity by many horizontal keel, is equipped with photovoltaic panel in this square installation cavity.The two sides of centre keel are equipped with opening laterally outwardly to arrange and neighbouring first floor slot and second layer slot, the two ends of photovoltaic panel can be positioned in the first floor slot on adjacent two centre keels respectively, the both sides, top of horizontal keel are respectively equipped with the draw-in groove that can hold photovoltaic panel side, and the both sides of photovoltaic panel can be positioned in the draw-in groove between adjacent two horizontal keel respectively.Horizontal keel and centre keel are all designed to trench structure by the utility model, and the cover plate of centre keel adopts buckle structure, arranges drainage channel respectively bottom horizontal keel and centre keel, make the braced structures of photovoltaic panel more stable, install more convenient and water proofing property is better.
Description
Technical field
The utility model relates to photovoltaic module technical field, is specifically related to a kind of BIPV (Building Integrated PV) structure.
Background technology
BIPV (Building Integrated PV), is a kind of new ideas of applied solar energy generating, simply exactly solar energy power generating square formation is arranged on the space enclosing structure external surface of building to provide electric power.Different from the mode of Integration of building according to photovoltaic arrays, BIPV (Building Integrated PV) can be divided into two large classes: a class is the combination of photovoltaic arrays and building.Another kind of is the integrated of photovoltaic arrays and building.As photoelectricity tile roof, photoelectric curtain wall and photoelectricity lighting roof etc.In these two kinds of modes, the combination of photovoltaic arrays and building is a kind of conventional form, particularly with the combination of building roof.Due to the ground space of combination not outside occupying volume of photovoltaic arrays and building, be the best mounting means of photovoltaic generating system extensive use in city, thus receive much attention.Photovoltaic arrays and building integrated is a kind of advanced form of BIPV, and it is higher to the requirement of photovoltaic module.The functional requirement that photovoltaic module not only will meet photovoltaic generation also will take into account the basic function requirement of building simultaneously.
In prior art, BIPV (Building Integrated PV) structure is generally comprised: photovoltaic panel, the keel, the press strip for pressing photovoltaic plate that support for photovoltaic panel, during installation by keel installation after assigned address, photovoltaic panel is laid in keel, after photovoltaic panel end face covers press strip, by screw, press strip and keel are fixed again, owing to needing sliding nut to find room accurately up and down when press strip is fixed with keel, just can install fixing total, loaded down with trivial details working procedure is brought to installation personnel, very inconvenient during installation.Further, in prior art, BIPV (Building Integrated PV) structure does not arrange effective waterproof construction, there is potential safety hazard.
Therefore, how to design a kind of Stability Analysis of Structures, BIPV (Building Integrated PV) structure that is easy to assembly, good waterproof performance is industry technical problem urgently to be resolved hurrily.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of BIPV (Building Integrated PV) structure of easy to assembly, good waterproof performance.
The technical solution adopted in the utility model is, design a kind of BIPV (Building Integrated PV) structure, comprise: many centre keels arranged in parallel, the space between adjacent two centre keels is separated into uniform square installation cavity by many horizontal keel, is equipped with photovoltaic panel in this square installation cavity.
The two sides of centre keel are equipped with opening laterally outwardly to arrange and neighbouring first floor slot and second layer slot, the two ends of photovoltaic panel can be positioned in the first floor slot on adjacent two centre keels respectively, the both sides, top of horizontal keel are respectively equipped with the draw-in groove that can hold photovoltaic panel side, and the both sides of photovoltaic panel can be positioned in the draw-in groove between adjacent two horizontal keel respectively.
The two ends, bottom of horizontal keel form the plate that can coordinate and insert in second layer slot respectively to extension, the plate of horizontal keel can insert in the second layer slot of adjacent two centre keels respectively.
Wherein, centre keel comprises: the riser group being provided with at least one riser, the two-layer transverse slat passing perpendicularly through riser group, be fixed on the cover plate of riser group end face, cover plate vertically stretches out the two sides of described riser group, and the space, both sides of riser group is separated to form two groups of first floor slots and second layer slot by cover plate and two-layer transverse slat symmetry.
Horizontal keel comprise: the riser group being provided with at least one riser, the clamp vertically stretching out riser group two sides, be fixed on the Ka Gai of riser group end face, Ka Gai vertically stretches out the two sides of riser group, the space, both sides of riser group is separated into draw-in groove by Ka Gai and clamp, and the riser group position be positioned at below clamp stretches out to protrude and forms plate.
Preferably, be provided with two risers in the riser group of centre keel, two riser inside top faces are provided with towards relative two spacing raised lines.Two fixed strips are stretched out in cover plate bottom surface, and the lateral surface of two fixed strips is provided with the groove that can coordinate clamping with spacing raised line.
Preferably, the both sides, bottom surface of cover plate and Ka Gai are equipped with the compression bar protruded downwards, and compression bar is arc.
Preferably, the gap between photovoltaic panel and first floor slot, the gap between photovoltaic panel and draw-in groove are all filled with photovoltaic silica gel.
Further, the two bottom sides of riser group forms first row flume respectively to outer bending, and the two bottom sides of described riser group forms second row flume respectively to outer bending.
Further, the centre keel being positioned at edge in many centre keels is provided with the edge cover strip for covering outermost first row flume.
Compared with prior art, the utility model has the following advantages:
1, be trench structure by horizontal keel design, and on centre keel, be provided with two-layer slot, one deck is used for laying photovoltaic panel, another layer is used for locating lateral keel, often on centre keel, one piece of photovoltaic panel is installed, just embed horizontal keel at the side of this photovoltaic panel, the draw-in groove of horizontal keel embeds photovoltaic panel saturatedly, and the braced structures of photovoltaic panel is more stable;
2, the cover plate on centre keel adopts buckle-type design, installs without the need to carrying out loaded down with trivial details screw, fast very convenient during assembling;
Photovoltaic silica gel is all provided with in the grafting gap of 3, photovoltaic panel and centre keel, horizontal keel, the face of draw-in groove and first floor slotted supports photovoltaic panel, has all made widening treatment, after photovoltaic silica gel enters draw-in groove, with the contact of photovoltaic panel maximum area, the potential safety hazard of leaking can be stopped;
4, horizontal keel and centre keel are equipped with the drainage channel of secondary physical loss zone, even if manually careless, do not make photovoltaic silica gel, leaked a water somewhere, this water droplet all can flow to eaves tank along drainage channel and discharge.
Accompanying drawing explanation
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail, wherein:
Fig. 1 is integral installation plan view of the present utility model;
Fig. 2 is the horizontal section schematic diagram of the utility model unit disassembled form;
Fig. 3 is the cross-sectional view that the utility model centre keel and photovoltaic panel are installed;
Fig. 4 is the cross-sectional view of the horizontal keel of the utility model;
Fig. 5 is the cross-sectional view of the utility model edge cover strip;
Fig. 6 is the cross-sectional view that the utility model centre keel and edge cover strip are installed.
Detailed description of the invention
As shown in Figure 1, the BIPV (Building Integrated PV) structure that the utility model proposes, comprise: many strip centre keels 1 arranged in parallel, the horizontal keel 3 between adjacent two photovoltaic panel 2 are located in lateral separation, space between adjacent two centre keels 1 is separated into uniform square installation cavity by many horizontal keel 3, is equipped with photovoltaic panel 2 in this square installation cavity.
As shown in Figure 2, the two sides of centre keel 1 are equipped with opening laterally outwardly to arrange and neighbouring first floor slot 11 and second layer slot 12, the two ends of photovoltaic panel 2 can be positioned in the first floor slot 11 on adjacent two centre keels 1 respectively, the both sides, top of horizontal keel 3 are respectively equipped with the draw-in groove 31 that can hold photovoltaic panel 2 side, and the both sides of photovoltaic panel 2 can be positioned in the draw-in groove 31 between adjacent two horizontal keel 3 respectively.
The two ends, bottom of horizontal keel 3 form the plate 32 that can coordinate and insert in second layer slot 12 respectively to extension, the plate 32 of horizontal keel 3 can insert in the second layer slot 12 of adjacent two centre keels 1 respectively.Centre keel and horizontal keel overlaps the locating rack of formation photovoltaic panel in length and breadth by plate 32, second layer slot 12, and the surrounding of photovoltaic panel completes fixing by being plugged in first floor slot, draw-in groove, connecting method is simple and convenient, fixes without the need to parts such as screws.
Wherein, the concrete structure of centre keel 1 is, centre keel 1 comprises: the riser group being provided with at least one riser 13, the two-layer transverse slat 14 passing perpendicularly through riser group, be fixed on the cover plate 15 of riser group end face, cover plate 15 vertically stretches out the two sides of riser group, the space, both sides of riser group is separated to form two groups of first floor slots 11 and second layer slot 12 by cover plate 15 and two-layer transverse slat 14 symmetry, being symmetrical arranged of first floor slot 11 and second layer slot 12 is conducive to after photovoltaic panel 2 installs, the stress balance of centre keel 1, improves the application life of centre keel 1.
The concrete structure of horizontal keel 3 is, horizontal keel 3 comprise: the card lid 35 being provided with the riser group of at least one riser 33, vertically stretching out the clamp 34 of riser group two sides, be fixed on riser group end face, card lid 35 vertically stretches out the two sides of riser group, the space, both sides of riser group is separated into draw-in groove 31 by card lid 35 and clamp 34, the riser group position be positioned at below clamp 34 stretches out to protrude and forms plate 32, is equivalent to increase the length that riser group is positioned at the position below clamp 34.
In the present embodiment, two risers 13 are provided with in the riser group of centre keel 1, it is groined type that centre keel 1 removes the rear cross section of cover plate 15, two riser 13 inside top faces are provided with towards relative two spacing raised lines 16, the lateral surface that two fixed strip 17, two fixed strips 17 are stretched out in cover plate 15 bottom surface is provided with the groove 18 that can coordinate clamping with spacing raised line 16.Spacing raised line 26 forms buckle structure with groove 18, only cover plate 15 firmly need be pressed the end face that cover plate 15 can be fixed on riser group when photovoltaic panel 2 is installed fixing.
As shown in Figure 3,4, the both sides, bottom surface of cover plate 15 are respectively equipped with the first compression bar 19 protruded downwards, and the both sides, bottom surface of card lid 35 are respectively equipped with the second compression bar 36 protruded downwards, and compression bar can effectively clamp photovoltaic panel end, compression bar can be set to arc, prevents compression bar from scratching photovoltaic panel.
Concrete installation process is as follows, during original state, cover plate 15 is not fixed with centre keel 1, and now first floor slot 11 is uncovered, when photovoltaic panel 2 is installed, one end of photovoltaic panel 2 is inserted in first floor slot 11, second layer slot 12 is inserted in the cutting 32 of horizontal keel 3, and the draw-in groove 31 of horizontal keel 3 side is entangled photovoltaic panel 2 side, re-lay next photovoltaic panel 2, after photovoltaic panel 2 and horizontal keel 3 installation, cover plate 15 is fixed on the end of pressing photovoltaic plate 2 on centre keel 1.
Preferably, the gap between photovoltaic panel 2 and first floor slot 11, gap between photovoltaic panel 1 and draw-in groove 31 are all filled with photovoltaic silica gel.Draw-in groove 31 and first floor slot 11 support the face of photovoltaic panel 2, have all made widening treatment, after photovoltaic silica gel enters draw-in groove 31, with the contact of photovoltaic panel 2 maximum area, can stop the potential safety hazard of leaking.
The two bottom sides of riser group forms first row flume 10 respectively to outer bending, and the bottom of riser group forms two symmetrical second row flumes 30 respectively to both sides bending.In the present embodiment, first row flume 10, two riser 33 bottom surface of the parallel outside transverse fold in bottom of two risers 13, again bending vertically upward formation L-type is provided with and is laterally provided with draining base plate, and draining base plate two ends upwards bending form second row flume 30.Occur leaking between photovoltaic panel 2 and the connected structure of centre keel 1 or horizontal keel 3, this water droplet all can flow to eaves tank along drainage channel and discharge, and ensures safety of the present utility model.
As shown in Figure 5,6, in the present embodiment, the centre keel 1 being positioned at edge in many centre keels 1 is provided with the long edge cover strip 4 for covering outermost first row flume 10, mounting groove 41 for arranging straight down bottom long edge cover strip 4, top is the baffle plate 42 of horizontally set, when the mounting groove 41 of long edge cover strip 4 is inserted in the stile of first row flume 10, baffle plate 42 rides in first floor slot 11 just, realizes the effect covering first row flume 10.Certainly in actual applications, the horizontal keel 3 that also can be positioned at edge in many horizontal keel 3 are provided with the short edge cover strip for covering outermost second row flume 30, short edge cover strip is identical with the shape of edge cover strip 4, length is shorter than short edge cover strip 5, effect after installation is also similar with edge cover strip 4, does not repeat at this.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a BIPV (Building Integrated PV) structure, is characterized in that comprising: many centre keels arranged in parallel, and the space between adjacent two centre keels is separated into uniform square installation cavity by many horizontal keel, is equipped with photovoltaic panel in this square installation cavity;
The two sides of centre keel are equipped with opening laterally outwardly to arrange and neighbouring first floor slot and second layer slot, the two ends of described photovoltaic panel can be positioned in the first floor slot on adjacent two centre keels respectively, the both sides, top of described horizontal keel are respectively equipped with the draw-in groove that can hold photovoltaic panel side, and the both sides of described photovoltaic panel can be positioned in the draw-in groove between adjacent two horizontal keel respectively;
The two ends, bottom of described horizontal keel form the plate that can coordinate and insert in second layer slot respectively to extension, the plate of described horizontal keel can insert in the second layer slot of adjacent two centre keels respectively.
2. BIPV (Building Integrated PV) structure as claimed in claim 1, is characterized in that,
Described centre keel comprises: be provided with the riser group of at least one riser, pass perpendicularly through the two-layer transverse slat of described riser group, be fixed on the cover plate of riser group end face, described cover plate vertically stretches out the two sides of described riser group, and the space, both sides of described riser group is separated to form first floor slot described in two groups and second layer slot by cover plate and two-layer transverse slat symmetry;
Described horizontal keel comprise: the riser group being provided with at least one riser, the clamp vertically stretching out riser group two sides, be fixed on the Ka Gai of riser group end face, described Ka Gai vertically stretches out the two sides of described riser group, the space, both sides of riser group is separated into described draw-in groove by Ka Gai and clamp, and the described riser group position be positioned at below clamp stretches out to protrude and forms described plate.
3. BIPV (Building Integrated PV) structure as claimed in claim 2, it is characterized in that, be provided with two risers in the riser group of described centre keel, described two riser inside top faces are provided with towards relative two spacing raised lines;
Two fixed strips are stretched out in described cover plate bottom surface, and the lateral surface of described two fixed strips is provided with the groove that can coordinate clamping with described spacing raised line.
4. BIPV (Building Integrated PV) structure as claimed in claim 3, is characterized in that, the both sides, bottom surface of described cover plate and Ka Gai are equipped with the compression bar protruded downwards.
5. BIPV (Building Integrated PV) structure as claimed in claim 4, it is characterized in that, described compression bar is arc.
6. the BIPV (Building Integrated PV) structure as described in any one of claim 2-5, is characterized in that, the gap between described photovoltaic panel and first floor slot, the gap between photovoltaic panel and draw-in groove are all filled with photovoltaic silica gel.
7. BIPV (Building Integrated PV) structure as claimed in claim 6, it is characterized in that, the first row flume of two symmetries is formed to both sides bending on the bottom of described riser group, and the second row flume of two symmetries is formed to both sides bending on the bottom of described riser group.
8. BIPV (Building Integrated PV) structure as claimed in claim 7, is characterized in that, the centre keel being positioned at edge in described many centre keels is provided with the edge cover strip for covering outermost first row flume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346081.0U CN204703397U (en) | 2015-05-27 | 2015-05-27 | A kind of BIPV (Building Integrated PV) structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346081.0U CN204703397U (en) | 2015-05-27 | 2015-05-27 | A kind of BIPV (Building Integrated PV) structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204703397U true CN204703397U (en) | 2015-10-14 |
Family
ID=54283023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520346081.0U Expired - Fee Related CN204703397U (en) | 2015-05-27 | 2015-05-27 | A kind of BIPV (Building Integrated PV) structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204703397U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604256A (en) * | 2016-01-26 | 2016-05-25 | 柳州市力万科技有限公司 | Waterproof component of portable house |
| CN108824707A (en) * | 2018-08-02 | 2018-11-16 | 泗县汉能诚信电气工程有限公司 | A kind of BIPV photovoltaic roof |
| CN109995311A (en) * | 2019-03-26 | 2019-07-09 | 嵊州煜能光伏发电有限公司 | Photovoltaic integrated roof new waterproof bracket |
| CN112064898A (en) * | 2020-08-19 | 2020-12-11 | 王雨彤 | Building roof for solar photovoltaic power generation convenient to sealed drainage |
| CN112746759A (en) * | 2020-11-30 | 2021-05-04 | 国网山东省电力公司青岛供电公司 | Prefabricated cabin top cover rainproof structure and prefabricated cabin |
-
2015
- 2015-05-27 CN CN201520346081.0U patent/CN204703397U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604256A (en) * | 2016-01-26 | 2016-05-25 | 柳州市力万科技有限公司 | Waterproof component of portable house |
| CN108824707A (en) * | 2018-08-02 | 2018-11-16 | 泗县汉能诚信电气工程有限公司 | A kind of BIPV photovoltaic roof |
| CN109995311A (en) * | 2019-03-26 | 2019-07-09 | 嵊州煜能光伏发电有限公司 | Photovoltaic integrated roof new waterproof bracket |
| CN112064898A (en) * | 2020-08-19 | 2020-12-11 | 王雨彤 | Building roof for solar photovoltaic power generation convenient to sealed drainage |
| CN112746759A (en) * | 2020-11-30 | 2021-05-04 | 国网山东省电力公司青岛供电公司 | Prefabricated cabin top cover rainproof structure and prefabricated cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20200527 |