CN202125105U - Buried single column small photovoltaic bracket - Google Patents
Buried single column small photovoltaic bracket Download PDFInfo
- Publication number
- CN202125105U CN202125105U CN2011201410170U CN201120141017U CN202125105U CN 202125105 U CN202125105 U CN 202125105U CN 2011201410170 U CN2011201410170 U CN 2011201410170U CN 201120141017 U CN201120141017 U CN 201120141017U CN 202125105 U CN202125105 U CN 202125105U
- Authority
- CN
- China
- Prior art keywords
- column
- top beam
- back timber
- bracket
- hinged
- 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
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
- F24S25/12—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using posts in combination with upper profiles
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a buried single column small photovoltaic bracket, which comprises a column and a top beam; the top of the column is hinged with the middle of the top beam; the bottom of the column is fixed with a plurality of steel bars; the top beam is provided with a plurality of limiting holes by which the top beam is hinged with one end of an inclined strut; and the other end of the inclined strut is hinged with the middle of the column. When the bracket is mounted and positioned, the column is directly buried in the earth, namely, the aim of fixing the column is fulfilled, and applying such construction mode to underdeveloped area is particularly favorable; the rotary inclined strut is disposed between the column and the top beam, so the rigidity of the whole bracket is improved and the tilting angle of the top beam is accurately adjusted to adapt installation requirements of different areas; the rotary shaft of the top beam is disposed in the gravity center of the top beam, which is favorable for structure bearing; and most of the bracket parts adopt standard steel sections. The bracket is easy and convenient to get materials and simple in structure, and is particularly suitable for small photovoltaic power generation system using one to three photovoltaic battery boards.
Description
Technical field
The utility model relates to solar photovoltaic generation system, especially a kind of buried single column low profile photovoltaic support.
Background technology
Solar energy power generating is because its environmental protection has obtained application more and more widely.For photovoltaic battery panel provides firm, the convenient support of installing of safety is the important ingredient of photovoltaic generating system.Standard sections Fast Installation type mounting system is adopted in the large-scale ground power station more; Place fluting joints cement after smooth is basic; Mounting system is fixed on the concrete pedestal through pre-embedded bolt or expansion bolt, and this stent-like system generally has a plurality of strong points that are connected with the basis, because the characteristic of itself; Complicated topographical conditions area, particularly when photovoltaic battery panel is liftoff the certain altitude requirement is arranged in, implement this type of photovoltaic bracket system and have certain difficulty.
Single upright post type photovoltaic bracket is comparatively loose to the landform conditional request because of it, can flexible Application in the area of a lot of MODEL OVER COMPLEX TOPOGRAPHY.Adopt vertical primary and secondary beam frame construction to support large-area photovoltaic battery panel as the one of which, the girder bottom is welded with hinged seat and is connected through bearing pin with column top hinged seat.Owing to need large tracts of land photovoltaic battery panel is installed; Consider the structures under wind performance; The column bottom also is to link to each other with the mass concrete basis usually, and this has just caused the form of construction work of existing single upright post type photovoltaic bracket comparatively complicated, is not suitable for the low profile photovoltaic system of cell panel negligible amounts.
Summary of the invention
Goal of the invention: the purpose of the utility model is to address the above problem, and provides a kind of simple in structure, buried single column low profile photovoltaic support easy for installation.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of buried single column low profile photovoltaic support comprises column and back timber, and the top and the back timber of column are hinged, and the two ends of back timber are provided with the cross-arm of fixed solar cell panel, between back timber and column, are provided with diagonal brace; The lower end of said column is fixed with some reinforcing bars.
Wherein, the hinged place of the top of said column and back timber is positioned at the center of gravity place of back timber.
Wherein, described back timber is provided with steel plate, and steel plate is provided with a plurality of spacing holes corresponding with the back timber angle of inclination, on column, is provided with otic placode; One end of diagonal brace is fixed through spacing hole, and the other end of diagonal brace and the otic placode on the column are fixed.
Wherein, described reinforcing bar is vertical with column.
The utility model is compared with existing single upright post type photovoltaic bracket, has advantage:
1) the crisscross reinforcing bar of column arranged beneath with direct buried the burying of column, can reach the purpose of vertical columns, and it is particularly favourable that this kind form of construction work is used for the under-developed area.
2) owing between column and back timber, add the rotation diagonal brace, improve the support integral rigidity, and the inclination angle of back timber is realized accurately regulating, can adapt to the installation requirements of different regions;
3) owing to the turning cylinder with back timber is arranged on its position of centre of gravity, help structural bearing;
4) bracket component adopts the standard steel section bar mostly, and it is easy to draw materials, simple in structure, is particularly suitable for using the low profile photovoltaic electricity generation system of one to three photovoltaic battery panel.
Description of drawings
Figure is the structural representation of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is done explanation further.
As shown in the figure, a kind of buried single column low profile photovoltaic support of the utility model comprises column 1, back timber 2, cross-arm 3, diagonal brace 4 and reinforcing bar 5.Wherein, column 1 is a hollow steel pipe, and back timber 2 is the square-section steel profile with diagonal brace 4, and cross-arm 3 is a L type cross section steel profile.
Be welded with bearing on column 1 top, bearing is provided with hinge hole; Center of gravity place at back timber 2 is furnished with hinge hole too; Two hinge holes connect through bolt; Make column 1 and back timber 2 hinged, bolt is promptly as the turning cylinder of back timber 2, because the hinge hole of back timber 2 is arranged on its center of gravity place; Help column and bear the axial compression load, it is unfavorable to prevent that column from carrying.
In order to improve stiffness of support; And the angle of inclination of back timber 2 realized accurately regulating; Below back timber 2, be welded with the steel plate 21 of U type; The dual-side of steel plate 21 is provided with a plurality of spacing holes 22 corresponding with the angle of inclination of back timber 2, can establish multistage spacing holes such as 0 °, 15 °, 25 °, 35 °, 45 ° as required.Column 1 is welded with symmetrical otic placode 23 near the position of top, and otic placode 23 is provided with through hole; One end of diagonal brace 4 is fixing through bolt and spacing hole 22, and the through hole on the other end of diagonal brace 4 and the otic placode 23 is fixed.The width of diagonal brace 4 is less than the two inner side edge width of steel plate 21 and the inner side edge width of symmetrical otic placode 23, and bilateral guard mode helps diagonal brace 4 and bears big load.
Back timber 2 welds together with the cross-arm 3 at two ends, and the size according to photovoltaic battery panel on the cross-arm 3 is furnished with installing hole, directly is connected through bolt with photovoltaic battery panel back side aluminum alloy frame.
Offer some crisscross through holes in column 1 lower end, wear fixing reinforcing bar 5 in each through hole, every reinforcing bar 5 all with column 1 vertical setting.During mounting bracket, column 1 bottom vertical is embedded in certain depth in the soil, did not have reinforcing bar 5, backfill and compacting get final product.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (4)
1. buried single column low profile photovoltaic support; Comprise column (1) and back timber (2); The top of column (1) and back timber (2) are hinged, it is characterized in that: the two ends of back timber (2) are provided with the cross-arm (3) of fixed solar cell panel, between back timber (2) and column (1), are provided with diagonal brace (4); The lower end of said column (1) is fixed with some reinforcing bars (5).
2. a kind of buried single column low profile photovoltaic support according to claim 1, it is characterized in that: the hinged place of the top of said column (1) and back timber (2) is positioned at the center of gravity place of back timber (2).
3. a kind of buried single column low profile photovoltaic support according to claim 2; It is characterized in that: described back timber (2) is provided with steel plate (21); Steel plate (21) is provided with a plurality of spacing holes (22) corresponding with back timber (2) angle of inclination, on column (1), is provided with otic placode (23); One end of diagonal brace (4) is fixing through spacing hole (22), and the otic placode (23) on the other end of diagonal brace (4) and the column (1) is fixing.
4. a kind of buried single column low profile photovoltaic support according to claim 3, it is characterized in that: said reinforcing bar (5) is vertical with column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201410170U CN202125105U (en) | 2011-05-06 | 2011-05-06 | Buried single column small photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201410170U CN202125105U (en) | 2011-05-06 | 2011-05-06 | Buried single column small photovoltaic bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202125105U true CN202125105U (en) | 2012-01-25 |
Family
ID=45488176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201410170U Expired - Fee Related CN202125105U (en) | 2011-05-06 | 2011-05-06 | Buried single column small photovoltaic bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202125105U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102856401A (en) * | 2012-04-19 | 2013-01-02 | 华电电力科学研究院 | Solar photovoltaic component including insertion type support |
| CN103148912A (en) * | 2013-03-18 | 2013-06-12 | 中国水电顾问集团中南勘测设计研究院 | Mounting bracket for mounting non-contact water level monitoring equipment |
| CN105540451A (en) * | 2014-10-31 | 2016-05-04 | 无锡晟欧船舶设备有限公司 | Marine fuel oil pipe lifting structure |
| CN105621267A (en) * | 2014-10-31 | 2016-06-01 | 无锡晟欧船舶设备有限公司 | Structure of lifting arm of crane |
| CN105850606A (en) * | 2016-04-28 | 2016-08-17 | 中利腾晖光伏科技有限公司 | Photovoltaic greenhouse |
| CN107702688A (en) * | 2017-09-28 | 2018-02-16 | 宁波工程学院 | A kind of embedded device for pipe settlement observation station |
| CN107965196A (en) * | 2016-04-26 | 2018-04-27 | 宋绍哲 | A kind of electric pole |
| CN108386054A (en) * | 2018-03-05 | 2018-08-10 | 广东电网有限责任公司清远供电局 | A kind of emergency power supply cable auxiliary stand |
| CN111305638A (en) * | 2020-04-13 | 2020-06-19 | 广东电网有限责任公司东莞供电局 | Adjustable cross arm staple bolt structure |
| CN111442938A (en) * | 2020-04-01 | 2020-07-24 | 浙江大学 | Tracking type gas bomb testing device with flexible photovoltaic support structure |
| CN114843970A (en) * | 2022-05-31 | 2022-08-02 | 国家电网有限公司 | Power transmission structure suitable for mountainous area |
-
2011
- 2011-05-06 CN CN2011201410170U patent/CN202125105U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102856401A (en) * | 2012-04-19 | 2013-01-02 | 华电电力科学研究院 | Solar photovoltaic component including insertion type support |
| CN102856401B (en) * | 2012-04-19 | 2016-01-20 | 华电电力科学研究院 | Comprise the solar photovoltaic assembly of slotting cribbing |
| CN103148912A (en) * | 2013-03-18 | 2013-06-12 | 中国水电顾问集团中南勘测设计研究院 | Mounting bracket for mounting non-contact water level monitoring equipment |
| CN105540451A (en) * | 2014-10-31 | 2016-05-04 | 无锡晟欧船舶设备有限公司 | Marine fuel oil pipe lifting structure |
| CN105621267A (en) * | 2014-10-31 | 2016-06-01 | 无锡晟欧船舶设备有限公司 | Structure of lifting arm of crane |
| CN108071260A (en) * | 2016-04-26 | 2018-05-25 | 宋绍哲 | A kind of electric pole |
| CN107965196A (en) * | 2016-04-26 | 2018-04-27 | 宋绍哲 | A kind of electric pole |
| CN108060822A (en) * | 2016-04-26 | 2018-05-22 | 宋绍哲 | A kind of electric pole |
| CN105850606A (en) * | 2016-04-28 | 2016-08-17 | 中利腾晖光伏科技有限公司 | Photovoltaic greenhouse |
| CN107702688A (en) * | 2017-09-28 | 2018-02-16 | 宁波工程学院 | A kind of embedded device for pipe settlement observation station |
| CN108386054A (en) * | 2018-03-05 | 2018-08-10 | 广东电网有限责任公司清远供电局 | A kind of emergency power supply cable auxiliary stand |
| CN111442938A (en) * | 2020-04-01 | 2020-07-24 | 浙江大学 | Tracking type gas bomb testing device with flexible photovoltaic support structure |
| CN111305638A (en) * | 2020-04-13 | 2020-06-19 | 广东电网有限责任公司东莞供电局 | Adjustable cross arm staple bolt structure |
| CN114843970A (en) * | 2022-05-31 | 2022-08-02 | 国家电网有限公司 | Power transmission structure suitable for mountainous area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20140506 |