CN204046493U - A kind of single column manual adjustable ground fixed support - Google Patents
A kind of single column manual adjustable ground fixed support Download PDFInfo
- Publication number
- CN204046493U CN204046493U CN201420395066.0U CN201420395066U CN204046493U CN 204046493 U CN204046493 U CN 204046493U CN 201420395066 U CN201420395066 U CN 201420395066U CN 204046493 U CN204046493 U CN 204046493U
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- Prior art keywords
- column
- girder
- support
- connection element
- triangle connection
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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
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/617—Elements driven into the ground, e.g. anchor-piles; Foundations for supporting elements; Connectors for connecting supporting structures to the ground or to flat horizontal surfaces
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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 kind of single column manual adjustable ground fixed support, comprise at least two columns be arranged side by side, every root post is equipped with the front support connected by triangle connection element and rear support, column top is connected with girder by triangle connection element, girder is provided with the crossbeam installed in right-angled intersection, column is vertically installed on ground cement basis, front support one end is connected with column, the other end is connected by triangle connection element with the front end of girder, rear support one end is connected with column, and the other end is connected by triangle connection element with the rear end of girder; Be arranged in parallel between two adjacent crossbeams, and be fixedly mounted on girder, the outside side of crossbeam has the draw-in groove of clamping cell panel.The utility model is more succinct than general fixed angle photovoltaic bracket system; Compare with tracking photovoltaic bracket system and more save, do not need various equipment, do not need special messenger to safeguard, greatly reduce cost.Adjustable structure more effectively make use of solar energy than general fixed angle photovoltaic bracket system, and generating efficiency is higher.
Description
Technical field
The utility model relates to a kind of fixed support, and a kind of single column manual adjustable ground fixed support, belongs to solar photovoltaic bracket technical field of structures specifically.
Background technology
Worldwide energy crisis, facilitate the fast development of New Energy Industry, and solar energy is various most important basic power sources in the energy of giving birth to; Therefore as solar energy generation technology solar radiant energy being converted to electric energy, namely photovoltaic industry develops rapidly especially.Solar photovoltaic bracket, be in solar photovoltaic generation system in order to put, install, the special support of fixed solar panel designs; The classification of photovoltaic bracket system: roofing photovoltaic mounting system, ground photovoltaic bracket system.
Roofing photovoltaic mounting system, has great flexibility for the design of commercial or civilian roof solar system and planning.It is applied to common are, and frame solar plate is parallel to be installed on pitched roof.Unique aluminium alloy extruded guide rail, angle mount fastener, various fixture block and various roof hook highly can be pre-installed thus make simple installation quick, save your human cost and set-up time.The length of customization can eliminate necessity of Site Welding and cutting, thus ensure that high anti-corrosive properties, structural strength and the aesthetic property of product from factory to infield.
Ground photovoltaic bracket system, common large-scale ground photovoltaic system generally adopts concrete bar shaped (bulk) base form, screw pile foundation form etc.; Ground photovoltaic bracket system has simple installation, flexible and changeable, characteristics of compact layout, can construct in enormous quantities and the feature such as installation.Ground photovoltaic bracket system can be divided into again follows the tracks of photovoltaic bracket system and fixed angle photovoltaic bracket system.Follow the tracks of photovoltaic bracket system and be divided into again single shaft automatic tracking type system and the large class of double-shaft auto-tracking formula system two.
The advantage of single shaft automatic tracking type system: can adjust solar panel orientation angles according to the difference of Different periods sun irradiation angle, reach the maximized utilization of the energy as far as possible, average daily energy output can be improved 20 ~ 25% relative to fixed angle photovoltaic bracket system.The shortcoming of single shaft automatic tracking type system: need to increase mechanically tracking equipment, rotary electric machine and optical instrument etc., add cost.Maintenance aspect needs special messenger to follow the tracks of, and raises the cost.
The advantage of double-shaft auto-tracking formula system: can adjust solar panel orientation, elevation angle according to the difference of Different periods sun irradiation angle, reach the maximized utilization of the energy as far as possible, improve the utilization of the energy relative to single shaft automatic tracking type system further, average daily energy output can be improved 35 ~ 45% relative to fixed angle photovoltaic bracket system.The shortcoming of double-shaft auto-tracking formula system: need to increase mechanically tracking equipment, rotary electric machine and optical instrument etc. further, considerably increase cost.Maintenance aspect needs special messenger to follow the tracks of, and raises the cost.
Utility model content
Technical problem to be solved in the utility model is, for the shortcoming of above prior art, proposes a kind of single column manual adjustable ground fixed support, compares general fixed angle photovoltaic bracket system more succinct; More save compared with tracking photovoltaic bracket system, do not need various equipment, do not need special messenger to safeguard, greatly reduce cost.
In order to solve the problems of the technologies described above, the utility model devises a kind of single column manual adjustable ground fixed support, comprise at least two columns be arranged side by side, every root post is equipped with the front support connected by triangle connection element and rear support, described column top is connected with girder by triangle connection element, described girder is provided with the crossbeam installed in right-angled intersection, described column is vertically installed on ground cement basis, described front support one end is connected with described column, the other end is connected by triangle connection element with the front end of described girder, described rear support one end is connected with described column, the other end is connected by triangle connection element with the rear end of described girder, be arranged in parallel between two adjacent crossbeams, and be fixedly mounted on described girder, the outside side of described crossbeam has the draw-in groove of clamping cell panel, and cell panel is directly connected in described draw-in groove by aluminium alloy briquetting and is connected and fixed.
Further restriction technical scheme of the present utility model, aforesaid single column manual adjustable ground fixed support, described triangle connection element comprises two flexible connection faces and a stationary plane, described flexible connection face has movable axis installing hole, described stationary plane has bolt fixing hole, two described flexible connection faces are vertically set on the both sides of described stationary plane, form a groove-like structure, by movable axis and described front support between two described flexible connection faces, the end of rear support and column is connected, the fixing of described triangle connection element is connected and fixed by set bolt and described girder and column.
Aforesaid single column manual adjustable ground fixed support, for the ease of angular adjustment operation, the length of described front support is less than or equal to the length of rear support.
Further, aforesaid single column manual adjustable ground fixed support, described column is evenly provided with support bar location hole from top to bottom, and is marked with corresponding angle mark at corresponding location hole subscript.
The beneficial effects of the utility model: the utility model has following apparent advantage compared with other ground fixing bracket system: (1) cost aspect: the structural design of single column is more succinct than general fixed angle photovoltaic bracket system; Compare with tracking photovoltaic bracket system and more save, do not need various equipment, do not need special messenger to safeguard, greatly reduce cost.(2) efficiency aspect: adjustable structure more effectively make use of solar energy than general fixed angle photovoltaic bracket system, and generating efficiency is higher.(3) configuration aspects: firmly firm, install succinct, easy to adjust, be convenient to install.
As can be seen here, the support that our single column adjustable ground fixed support is a kind of simple for structure, firmly firm, economical rationality, efficiency is higher; New Energy Industry fast development now, this single column adjustable ground fixing bracket system meets the demand of economic development more, more adapt to the theory of vast solar bracket system industry owner, no small impetus must be played at the solar bracket system industry in future.
Accompanying drawing explanation
Fig. 1 is 30 ° of supporting construction schematic diagrames of the present utility model;
Fig. 2 is 15 ° of supporting construction schematic diagrames of the present utility model;
Fig. 3 is that the utility model girder and crossbeam arrange schematic diagram;
Fig. 4 is the utility model mounting structure schematic diagram.
Embodiment
embodiment 1
The present embodiment provides a kind of single column manual adjustable ground fixed support, structure as shown in Figures 1 to 4, comprise three columns be arranged side by side 1, every root post 1 is evenly provided with support bar location hole from top to bottom, and is marked with corresponding angle mark at corresponding location hole subscript; Every root post is equipped with the front support 2 and rear support 3 that are connected by triangle connection element, the length of front support 2 is less than the length of rear support 3, column top is connected with girder 4 by triangle connection element, girder is provided with the crossbeam 5 installed in right-angled intersection, column is vertically installed on ground cement basis, and front support one end is connected with column, and the other end is connected by triangle connection element with the front end of girder, rear support one end is connected with column, and the other end is connected by triangle connection element with the rear end of girder; Be arranged in parallel between two adjacent crossbeams, and be fixedly mounted on girder, the outside side of crossbeam has the draw-in groove of clamping cell panel, and cell panel is directly connected in draw-in groove by aluminium alloy briquetting and is connected and fixed.
Triangle connection element in the present embodiment comprises two flexible connection faces and a stationary plane, flexible connection face has movable axis installing hole, stationary plane has bolt fixing hole, two flexible connection faces are vertically set on the both sides of stationary plane, form a groove-like structure, be connected by the end of movable axis with front support, rear support and column between two flexible connection faces, the fixing of triangle connection element is connected and fixed by set bolt and girder and column.
The support bracket fastened installation method in single column manual adjustable ground of the present embodiment, comprises the following steps: 1. on installed surface, build at least two cement installation foundation, pre-buried U bolt in cement installation foundation by cement is parallel; 2. the mount pad of column bottom is placed on pre-buried U bolt, and is fixed by washer nut, keep column vertical with installed surface; 3. be connected with the triangle connection element be arranged in the middle part of girder by movable axis at the top of column, a triangle connection element is all respectively installed in the front-end and back-end of girder, the triangle connection element of girder front end is movably connected by one end of movable axis and front support, and the other end of front support is movably connected by triangle connection element and column; The triangle connection element of main beam rear end is movably connected by one end of movable axis and rear support, and the other end of rear support is movably connected by triangle connection element and column; 4. above girder, be equipped with the crossbeam be parallel to each other, between girder and crossbeam by securing member in a criss-cross fashion connection fix; 5. Solar panel backside is provided with aluminium alloy briquetting, is coordinated, be fixedly mounted on support by cell panel by aluminium alloy briquetting with the draw-in groove on crossbeam.
The fixed support of the present embodiment in use, only need the triangle connection element that the incident angle adjustment column according to the sun is connected with rear support with front support, the adjustment of different angles can be realized, owing to there being the mark of respective angles on column, mainly carry out the nut on degree of tightness triangle connection element, without the need to the operation of complexity, the single adjustment that can realize angle; Compare with tracking photovoltaic bracket system and more save, do not need various equipment, do not need special messenger to safeguard, greatly reduce cost.
Above embodiment is only and technological thought of the present utility model is described; protection range of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection range.
Claims (4)
1. single column manual adjustable ground fixed support, comprise at least two columns be arranged side by side, every root post is equipped with the front support connected by triangle connection element and rear support, described column top is connected with girder by triangle connection element, described girder is provided with the crossbeam installed in right-angled intersection, it is characterized in that: described column is vertically installed on ground cement basis, described front support one end is connected with described column, the other end is connected by triangle connection element with the front end of described girder, described rear support one end is connected with described column, the other end is connected by triangle connection element with the rear end of described girder, be arranged in parallel between two adjacent crossbeams, and be fixedly mounted on described girder, the outside side of described crossbeam has the draw-in groove of clamping cell panel, and cell panel is directly connected in described draw-in groove by aluminium alloy briquetting and is connected and fixed.
2. single column manual adjustable ground according to claim 1 fixed support, it is characterized in that, described triangle connection element comprises two flexible connection faces and a stationary plane, described flexible connection face has movable axis installing hole, described stationary plane has bolt fixing hole, two described flexible connection faces are vertically set on the both sides of described stationary plane, form a groove-like structure, by movable axis and described front support between two described flexible connection faces, the end of rear support and column is connected, the fixing of described triangle connection element is connected and fixed by set bolt and described girder and column.
3. single column manual adjustable ground according to claim 1 fixed support, is characterized in that: the length of described front support is less than or equal to the length of rear support.
4. single column manual adjustable ground according to claim 1 fixed support, is characterized in that: described column is evenly provided with support bar location hole from top to bottom, and is marked with corresponding angle mark at corresponding location hole subscript.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420395066.0U CN204046493U (en) | 2014-07-16 | 2014-07-16 | A kind of single column manual adjustable ground fixed support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420395066.0U CN204046493U (en) | 2014-07-16 | 2014-07-16 | A kind of single column manual adjustable ground fixed support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204046493U true CN204046493U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420395066.0U Active CN204046493U (en) | 2014-07-16 | 2014-07-16 | A kind of single column manual adjustable ground fixed support |
Country Status (1)
| Country | Link |
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| CN (1) | CN204046493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104319A (en) * | 2014-07-16 | 2014-10-15 | 金海新源电气江苏有限公司 | Single upright column manual adjustable ground fixed support and mounting method thereof |
| CN113162527A (en) * | 2021-04-16 | 2021-07-23 | 江苏火蓝电气有限公司 | Adjustable photovoltaic support of manual formula |
-
2014
- 2014-07-16 CN CN201420395066.0U patent/CN204046493U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104319A (en) * | 2014-07-16 | 2014-10-15 | 金海新源电气江苏有限公司 | Single upright column manual adjustable ground fixed support and mounting method thereof |
| CN113162527A (en) * | 2021-04-16 | 2021-07-23 | 江苏火蓝电气有限公司 | Adjustable photovoltaic support of manual formula |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |