CN104333298A - Photovoltaic module support and photovoltaic module system - Google Patents
Photovoltaic module support and photovoltaic module system Download PDFInfo
- Publication number
- CN104333298A CN104333298A CN201410692631.4A CN201410692631A CN104333298A CN 104333298 A CN104333298 A CN 104333298A CN 201410692631 A CN201410692631 A CN 201410692631A CN 104333298 A CN104333298 A CN 104333298A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- module support
- photovoltaic
- concrete block
- cast concrete
- 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.)
- Granted
Links
- 239000011178 precast concrete Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000004568 cement Substances 0.000 abstract 4
- 238000009434 installation Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000168254 Siro Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- 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
-
- 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]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a photovoltaic module support and a photovoltaic module system. The photovoltaic module support comprises a prefabricated cement block and a module pressing block; the prefabricated cement block is provided with arrangement steps; the module pressing block is installed on the prefabricated cement block through a fastening part; a contact surface is arranged on the module pressing block; a clamping chamber which clamps a photovoltaic framework is formed between the contact surface and the arrangement steps of the prefabricated cement block. The photovoltaic module support can increase the weather resistance of a photovoltaic module, simplifies parts, is convenient to site management and install and saves manpower resources and costs.
Description
Technical field
The present invention relates to a kind of photovoltaic module support and photovoltaic component system, belong to photovoltaic module mounting technique field.
Background technology
At present, for border component, existing mounting means mainly contains following several:
1, carbon steel support installing form: first install photovoltaic bracket, installation component after support installing, finally installs heavy burden, and these mounting means installation steps are many, and parts are many, operate not convenient, support antiseptic power extreme difference;
2, assembly support body installation form: because portion support is pre-installed on assembly, installation steps reduce, but support still has, and installs heavy burden again after installing, very inconvenient.
Summary of the invention
Technical problem to be solved by this invention is the defect overcoming prior art, provides a kind of photovoltaic module support, and it can strengthen the weather resistance of photovoltaic module support, simplifies parts, is convenient to on-the-spot management and control and installation, saves human resources and cost.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of photovoltaic module support, and it comprises:
Pre-cast concrete block, pre-cast concrete block is provided with placement step;
Assembly briquetting, it is arranged on pre-cast concrete block by securing member, and assembly briquetting is provided with a contact-making surface, forms the clamping chamber that clamps photovoltaic component frame between the placement step of this contact-making surface and pre-cast concrete block.
Carry grounding function to realize further, thus save ground connection cost and human resources better, described assembly briquetting and securing member are connected to form the grounded circuit of photovoltaic module.
Have for the ease of carrying personnel further and set about lay down location thus convenient carrying, have in described pre-cast concrete block on through hole or its sidewall and have conveying hole.
Further provide a kind of structure of securing member, described securing member comprises screwed pipe, screw rod and nut, screwed pipe is in advance in pre-cast concrete block, and one end of screw rod is threaded connection in screwed pipe, and the other end is threaded connection with nut through after assembly briquetting.
Further, all screwed pipe is prefabricated with, the conducting and two screwed pipes contact in the two adjacent sidewalls that described composition places step.
Further in order to contact with photovoltaic module better, realize its grounding function, the contact-making surface of described assembly briquetting is provided with conduction spine part, and when photovoltaic component frame is clamped in clamping chamber, described conduction spine part contacts with photovoltaic component frame so that it punctures the oxide-film on photovoltaic component frame.
Further, described assembly briquetting is made up of stainless steel material.
Present invention also offers a kind of photovoltaic component system, it comprises multiple photovoltaic module and multiple photovoltaic module support, and in photovoltaic module support, the two adjacent sidewalls that composition places step are respectively a longwell and a shortwall, the high and low end of each photovoltaic module is clamped on photovoltaic module support respectively, and the longwell being in the photovoltaic module support on photovoltaic module low side is upward, be in photovoltaic module high-end on photovoltaic module support shortwall upward.
Further provide a kind of photovoltaic component system of compact conformation, the described corner being in the photovoltaic module of marginal portion is clamped on a photovoltaic module support, shares a photovoltaic module support between the adjacent photovoltaic module of the part that mediates.
After have employed technique scheme, the present invention has following beneficial effect:
1, for flat roof deck, waterproof is very important, and the present invention does not destroy roof outer-layer structure, not with roofing compact siro spinning technology, can utilize by rehandling;
2, structure of the present invention is simple, and whole support only has pre-cast concrete block and assembly briquetting, and pre-cast concrete block belongs to capital construction part, and assembly briquetting installation personnel is carried with, and does not have large-scale installation parts, just on-the-spot management and control and installation;
3, antiseptic property of the present invention is superior, is different from carbon steel support (anticorrosion difference, appearance poor), aluminum frame (costliness); Can install by spacious smooth location again, not be confined to roofing;
4, the present invention also can carry grounding system, saves ground connection cost and human resources;
5, the pre-cast concrete block in the present invention effectively reduces the blast that module backside bears, and then reduces photovoltaic apparatus overall weight, greatly strengthens the ability that harsh weather is resisted on roof.
Accompanying drawing explanation
Fig. 1 is the using state figure of photovoltaic component system of the present invention;
Fig. 2 is the vertical view of photovoltaic component system of the present invention;
Fig. 3 is the stereogram of pre-cast concrete block of the present invention;
Fig. 4 is the structural representation of assembly briquetting of the present invention.
Embodiment
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation.
As shown in figures 1-4, a kind of photovoltaic module support, it comprises:
Pre-cast concrete block 1, pre-cast concrete block 1 is provided with and places step 11;
Assembly briquetting 2, it is arranged on pre-cast concrete block 1 by securing member 3, and assembly briquetting 2 is provided with a contact-making surface 21, forms the clamping chamber that clamps photovoltaic module 4 frame between this contact-making surface 21 and placement step 11 of pre-cast concrete block 1.
As shown in Figure 1, assembly briquetting 2 and securing member 3 are connected to form the grounded circuit of photovoltaic module 4.
As shown in Figure 3, have in pre-cast concrete block 1 on through hole or its sidewall and have conveying hole 13; Conveying hole 13 can be square hole.Through hole can conveniently be carried to facilitate, and can be used as the series-parallel passage of assembly on the other hand, even can save the pvc pipe required for threading or crane span structure.
Securing member 3 comprises screwed pipe, screw rod and nut, and screwed pipe is in advance in pre-cast concrete block 1, and one end of screw rod is threaded connection in screwed pipe, the other end through after assembly briquetting 2 and nut be threaded connection.
As shown in Figure 3, all screwed pipe is prefabricated with, the conducting and two screwed pipes contact in the two adjacent sidewalls that composition places step 11.
As shown in Figure 4, the contact-making surface of assembly briquetting 2 is provided with conduction spine part 22, and when photovoltaic module 4 frame is clamped in clamping chamber, described conduction spine part 22 and photovoltaic module 4 bezel contact are so that it punctures the oxide-film on photovoltaic module 4 frame; Conduction spine part 22 adopts base rice screw.
Assembly briquetting 2 is made up of stainless steel material, but is not limited thereto.
As shown in Figure 1, 2, a kind of photovoltaic component system, it comprises multiple photovoltaic module 4 and multiple photovoltaic module support, and in photovoltaic module support, the two adjacent sidewalls that composition places step 11 are respectively a longwell and a shortwall, the high and low end of each photovoltaic module 4 is clamped on photovoltaic module support respectively, and the longwell being in the photovoltaic module support on photovoltaic module 4 low side is upward, be in photovoltaic module high-end on photovoltaic module support shortwall upward.
As shown in Figure 2, the corner being in the photovoltaic module 4 of marginal portion is clamped on a photovoltaic module support, shares a photovoltaic module support between the adjacent photovoltaic module 4 of the part that mediates.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the present invention solves are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a photovoltaic module support, is characterized in that, it comprises:
Pre-cast concrete block (1), pre-cast concrete block (1) is provided with and places step (11);
Assembly briquetting (2), it is arranged on pre-cast concrete block (1) by securing member (3), and assembly briquetting (2) is provided with a contact-making surface (21), between the placement step (11) of this contact-making surface (21) and pre-cast concrete block (1), forms the clamping chamber that clamps photovoltaic module (4) frame.
2. photovoltaic module support according to claim 1, is characterized in that: described assembly briquetting (2) and securing member (3) are connected to form the grounded circuit of photovoltaic module (4).
3. photovoltaic module support according to claim 1, is characterized in that: have in described pre-cast concrete block (1) on through hole or its sidewall and have conveying hole (13).
4. photovoltaic module support according to claim 1 and 2, it is characterized in that: described securing member (3) comprises screwed pipe, screw rod and nut, screwed pipe is in advance in pre-cast concrete block (1), one end of screw rod is threaded connection in screwed pipe, and the other end is threaded connection with nut afterwards through assembly briquetting (2).
5. photovoltaic module support according to claim 4, is characterized in that: be all prefabricated with screwed pipe, the conducting and two screwed pipes contact in the two adjacent sidewalls that described composition places step (11).
6. photovoltaic module support according to claim 1 and 2, it is characterized in that: the contact-making surface of described assembly briquetting (2) is provided with conduction spine part (22), and when photovoltaic module (4) frame is clamped in clamping chamber, described conduction spine part (22) and photovoltaic module (4) bezel contact are so that it punctures the oxide-film on photovoltaic module (4) frame.
7. photovoltaic module support according to claim 1 and 2, is characterized in that: described assembly briquetting (2) is made up of stainless steel material.
8. a photovoltaic component system, it is characterized in that: it comprises multiple photovoltaic module (4) and multiple photovoltaic module support according to any one of claim 1 to 6, and in photovoltaic module support, the two adjacent sidewalls that composition places step (11) are respectively a longwell and a shortwall, the high and low end of each photovoltaic module (4) is clamped on photovoltaic module support respectively, and the longwell being in the photovoltaic module support on photovoltaic module (4) low side is upward, be in photovoltaic module high-end on photovoltaic module support shortwall upward.
9. photovoltaic component system according to claim 8, it is characterized in that: the corner of the described photovoltaic module (4) being in marginal portion is clamped on a photovoltaic module support, between the adjacent photovoltaic module (4) of the part that mediates, share a photovoltaic module support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410692631.4A CN104333298B (en) | 2014-11-26 | 2014-11-26 | Photovoltaic module support and photovoltaic module system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410692631.4A CN104333298B (en) | 2014-11-26 | 2014-11-26 | Photovoltaic module support and photovoltaic module system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104333298A true CN104333298A (en) | 2015-02-04 |
| CN104333298B CN104333298B (en) | 2017-01-18 |
Family
ID=52407968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410692631.4A Active CN104333298B (en) | 2014-11-26 | 2014-11-26 | Photovoltaic module support and photovoltaic module system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104333298B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI717003B (en) * | 2019-03-21 | 2021-01-21 | 大陸商淮南陽光浮體科技有限公司 | Photovoltaic bracket, solar photovoltaic system and photovoltaic bracket mold |
| CN113131838A (en) * | 2021-04-13 | 2021-07-16 | 成都中建材光电材料有限公司 | Cadmium telluride power generation glass applied to BIPV |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08144440A (en) * | 1994-11-24 | 1996-06-04 | Matsushita Electric Works Ltd | Structure of solar cell roof tile |
| CN201846282U (en) * | 2010-11-16 | 2011-05-25 | 阿特斯(中国)投资有限公司 | Grounded system of roof photovoltaic power generation system |
| US20130318894A1 (en) * | 2012-06-05 | 2013-12-05 | Saudi Arabian Oil Company | Self-Ballasted, Roof-Integrated, Lightweight FRC PV Mounting System |
| CN203933502U (en) * | 2014-07-01 | 2014-11-05 | 常州天合光能有限公司 | Automatic earthing photovoltaic system |
| CN204216831U (en) * | 2014-11-26 | 2015-03-18 | 常州天合光能有限公司 | Photovoltaic module support and photovoltaic component system |
-
2014
- 2014-11-26 CN CN201410692631.4A patent/CN104333298B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08144440A (en) * | 1994-11-24 | 1996-06-04 | Matsushita Electric Works Ltd | Structure of solar cell roof tile |
| CN201846282U (en) * | 2010-11-16 | 2011-05-25 | 阿特斯(中国)投资有限公司 | Grounded system of roof photovoltaic power generation system |
| US20130318894A1 (en) * | 2012-06-05 | 2013-12-05 | Saudi Arabian Oil Company | Self-Ballasted, Roof-Integrated, Lightweight FRC PV Mounting System |
| CN203933502U (en) * | 2014-07-01 | 2014-11-05 | 常州天合光能有限公司 | Automatic earthing photovoltaic system |
| CN204216831U (en) * | 2014-11-26 | 2015-03-18 | 常州天合光能有限公司 | Photovoltaic module support and photovoltaic component system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI717003B (en) * | 2019-03-21 | 2021-01-21 | 大陸商淮南陽光浮體科技有限公司 | Photovoltaic bracket, solar photovoltaic system and photovoltaic bracket mold |
| CN113131838A (en) * | 2021-04-13 | 2021-07-16 | 成都中建材光电材料有限公司 | Cadmium telluride power generation glass applied to BIPV |
| CN113131838B (en) * | 2021-04-13 | 2023-10-03 | 成都中建材光电材料有限公司 | Cadmium telluride power generation glass applied to BIPV |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104333298B (en) | 2017-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: TRINA SOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: trina solar Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: trina solar Ltd. Address before: Tianhe Electronic Industrial Park Road 213022 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |