CN202905737U - Solar energy bracket fixed structure and solar photovoltaic bracket - Google Patents
Solar energy bracket fixed structure and solar photovoltaic bracket Download PDFInfo
- Publication number
- CN202905737U CN202905737U CN2012206104570U CN201220610457U CN202905737U CN 202905737 U CN202905737 U CN 202905737U CN 2012206104570 U CN2012206104570 U CN 2012206104570U CN 201220610457 U CN201220610457 U CN 201220610457U CN 202905737 U CN202905737 U CN 202905737U
- Authority
- CN
- China
- Prior art keywords
- bar body
- solar bracket
- fixed structure
- anchor bar
- solar
- 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
Images
Classifications
-
- 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
-
- 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
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a solar energy bracket fixed structure and a solar photovoltaic bracket. The solar energy bracket fixed structure comprises an anchor rod for installation of a solar energy bracket. The anchor rod comprises an anchor rod body buried underground. An upper end of the anchor rod body is exposed above floor surface and is connected with the solar energy bracket. A lower end of the anchor rod body is provided with an anchor head. By the adoption of the above structure and combining advantages of screw pile foundation, concrete pier foundation and direct driven pile foundation, hard geological structures can be overcome, and simultaneously short construction period and large pulling resistance and compressive strength can be realized.
Description
Technical field
The utility model relates to the solar bracket field, is specifically related to solar bracket fixed structure and solar photovoltaic bracket.
Background technology
In the existing solar bracket fixed structure, screw pile foundation, clump basis is arranged, directly squeeze into pile type foundation, there is respectively following defective in above basis: screw pile foundation uses for non-hard structure soil layer, can not be used for picture has the occasion in rock etc. and so on hard soil, and the clump base case can only be implemented in the hard soil; The clump basis is more loaded down with trivial details aspect construction, and is great in constructing amount, long in time limit; Though directly the driving into type pile type foundation can overcome hard geology, but its pulling-resistant and pressure-resistant dynamics is inadequate.There is not a kind of basis to reach simultaneously to overcome the purpose of hard geology, reduction of erection time, raising pulling-resistant and pressure-resistant dynamics.
The utility model content
The purpose of this utility model is to disclose solar bracket fixed structure and solar photovoltaic bracket, has solved hard geology, the problem that long in time limit, the pulling-resistant and pressure-resistant dynamics is little.
For achieving the above object, the utility model adopts following technical scheme:
The solar bracket fixed structure comprises for the anchor pole that solar bracket is installed, and this anchor pole comprises and be embedded in underground anchor bar body, basset line and be connected with solar bracket of the upper end of this anchor bar body, and the lower end of anchor bar body is provided with anchor head.
Further, described solar bracket and described anchor bar body are flexibly connected.
Further, described anchor bar body is the twist pipe of shape of outer wall, and described solar bracket and this anchor bar body are threaded.
Further, described solar bracket is connected with the outer wall of support nut, and this support nut and described anchor bar body are threaded.
Further, the position that is positioned under the above-ground route of described anchor bar body is equipped be used to the cement mortar layer of fixing this anchor bar body.
Further, described anchor bar body is arranged with pad and stop grouting plug in the position with respect to above-ground route.
Further, described pad is positioned on the described above-ground route, and described stop grouting plug is positioned under the above-ground route.
Further, the described lower end of described anchor bar body be connected anchor head and connect by the attaching nut.
The invention also discloses solar photovoltaic bracket, comprise the described solar bracket fixed structure of above-mentioned any one.
Compared with prior art, the beneficial effects of the utility model:
1, the utility model adopts the rockbolt installation solar bracket, combines screw pile foundation, clump basis, directly squeezes into the advantage of pile type foundation, can realize simultaneously overcoming that hard geology, duration are short, the purpose of pulling-resistant and pressure-resistant great efforts;
2, solar bracket and anchor bar body are flexibly connected, installation, convenient disassembly;
3, solar bracket is connected nut to connect with anchor pole so that existing solar bracket by with can be connected with anchor pole after nut is affixed, need not to regenerate the solar bracket of coupling, reduce cost;
4, be provided with the cement mortar layer, so that anchor bar body more firmly is located at is underground;
5, be provided with pad and stop grouting plug, can prevent that not dried cement mortar or moisture mud from overflowing ground, cause to release ground on the anchor bar body, so that anchor bar body more firmly is located at is underground.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the embodiment one of solar bracket fixed structure in the utility model;
Fig. 2 is the schematic diagram that Fig. 1 medium-height trestle nut is threaded to the height adjustment range lowest part;
Fig. 3 is that the schematic diagram that the attaching nut connects is connected in the lower end of the anchor bar body of embodiment one with anchor head.
Among the figure, the 1-solar bracket; The 2-anchor bar body; The 21-upper end; The 22-lower end; The 3-anchor head; The 4-support nut; 5-cement mortar layer; The 6-pad; The 7-stop grouting plug; 8-attaching nut; The 9-above-ground route.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.
The solar bracket fixed structure comprises for the anchor pole that solar bracket is installed, and this anchor pole comprises and be embedded in underground anchor bar body, basset line and be connected with solar bracket of the upper end of this anchor bar body, and the lower end of anchor bar body is provided with anchor head.
Embodiment one
Embodiment one solar bracket fixed structure as depicted in figs. 1 and 2, comprise for the anchor pole that solar bracket 1 is installed, this anchor pole comprises and is embedded in underground anchor bar body 2, basset line 9 and be connected with solar bracket 1 of the upper end 21 of this anchor bar body, and the lower end 22 of anchor bar body is provided with anchor head 3.
Solar bracket 1 and anchor bar body 2 are flexibly connected.Anchor bar body 2 is the twist pipe of shape of outer wall, and solar bracket 1 and this anchor bar body 2 are threaded.In the present embodiment, solar bracket 1 is connected with the outer wall of support nut 4, and this support nut 4 and anchor bar body 2 screw threads are flexibly connected, and the basset position of line 9 of anchor bar body 2 can be used as the height adjustment range H of solar bracket 1.Solar bracket 1 can be affixed by welding with the outer wall of support nut 4, also can be affixed by fixture.As to the further specifying of embodiment one, the connected mode of solar bracket 1 and anchor bar body 2 is not limited to and adopts 4 one kinds of support nuts, also can adopt existing other known ways, such as be provided with the internal thread that cooperates with anchor bar body 2 etc. at rack inner wall.
The position that anchor bar body 2 is positioned under the above-ground route 9 is equipped with for the cement mortar layer 5 of further fixing this anchor bar body.
As shown in Figure 3, as to the further specifying of embodiment one, are connected with anchor head and can connect by attaching nut 8 in the lower end 22 of anchor bar body 2.
Other structure of embodiment one solar bracket fixed structure is referring to prior art.
As further specifying embodiment one, its operation principle now is described: anchor pole is a kind of tension member one end to be fixed (title anchoring section) in the rock (soil) of side slope or ground layer, the other end is connected with engineering works, in order to the thrust of supporting owing to soil pressure, water pressure or building that wind pressure puts on, thereby utilize Anchoring force to keep the technology of building stability; Follow all shortcomings of clump according to screw pile, now with anchor pole as the basis of solar bracket, can reach as clump to the use in various hard soil layers, and more convenient, firm, also can realize the rapid processing as screw pile, the effect of plug and play; It is inside and outside spiral-shaped that anchor pole is, and can greatly increase its resistance to plucking resistance to tension by helicoid with contacting of soil layer behind the screw-in subsurface, thereby overcome the little shortcoming of resistance to plucking tension dynamics of directly squeezing into pile type foundation; Therefore anchor pole combines screw pile foundation, clump basis, directly squeezes into the advantage of pile type foundation, can realize simultaneously overcoming the purposes such as hard geology, duration are short, pulling-resistant and pressure-resistant great efforts.
Embodiment two
Embodiment two solar photovoltaic brackets comprise embodiment one described solar bracket fixed structure, and other structure of embodiment two is referring to prior art.
Above the utility model embodiment is described in detail, has used specific case herein execution mode of the present utility model is set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model.Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
The utility model is not limited to above-mentioned execution mode, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.
Claims (9)
1. solar bracket fixed structure is characterized in that: comprise for the anchor pole that solar bracket is installed, this anchor pole comprises and is embedded in underground anchor bar body, basset line and be connected with solar bracket of the upper end of this anchor bar body, and the lower end of anchor bar body is provided with anchor head.
2. solar bracket fixed structure as claimed in claim 1, it is characterized in that: described solar bracket and described anchor bar body are flexibly connected.
3. solar bracket fixed structure as claimed in claim 1 or 2, it is characterized in that: described anchor bar body is the twist pipe of shape of outer wall, described solar bracket and this anchor bar body are threaded.
4. solar bracket fixed structure as claimed in claim 1 or 2, it is characterized in that: described solar bracket is connected with the outer wall of support nut, and this support nut and described anchor bar body are threaded.
5. solar bracket fixed structure as claimed in claim 1, it is characterized in that: the position that described anchor bar body is positioned under the above-ground route is equipped be used to the cement mortar layer of fixing this anchor bar body.
6. solar bracket fixed structure as claimed in claim 1, it is characterized in that: described anchor bar body is arranged with pad and stop grouting plug in the position with respect to above-ground route.
7. solar bracket fixed structure as claimed in claim 6, it is characterized in that: described pad is positioned on the described above-ground route, and described stop grouting plug is positioned under the above-ground route.
8. solar bracket fixed structure as claimed in claim 1 is characterized in that: the described lower end of described anchor bar body be connected anchor head and connect by the attaching nut.
9. solar photovoltaic bracket is characterized in that: comprise the described solar bracket fixed structure of above-mentioned any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206104570U CN202905737U (en) | 2012-11-17 | 2012-11-17 | Solar energy bracket fixed structure and solar photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206104570U CN202905737U (en) | 2012-11-17 | 2012-11-17 | Solar energy bracket fixed structure and solar photovoltaic bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202905737U true CN202905737U (en) | 2013-04-24 |
Family
ID=48126368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206104570U Expired - Fee Related CN202905737U (en) | 2012-11-17 | 2012-11-17 | Solar energy bracket fixed structure and solar photovoltaic bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202905737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104420479A (en) * | 2013-08-26 | 2015-03-18 | 中国电力工程顾问集团华北电力设计院工程有限公司 | Anchor rod base structure with concrete block of photovoltaic module bracket and setting method |
| CN106436748A (en) * | 2016-07-04 | 2017-02-22 | 中国电建集团华东勘测设计研究院有限公司 | Rock anchor foundation structure applicable to mountain photovoltaic assembly and construction method thereof |
-
2012
- 2012-11-17 CN CN2012206104570U patent/CN202905737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104420479A (en) * | 2013-08-26 | 2015-03-18 | 中国电力工程顾问集团华北电力设计院工程有限公司 | Anchor rod base structure with concrete block of photovoltaic module bracket and setting method |
| CN106436748A (en) * | 2016-07-04 | 2017-02-22 | 中国电建集团华东勘测设计研究院有限公司 | Rock anchor foundation structure applicable to mountain photovoltaic assembly and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103174435B (en) | Roadway support method adopting U-shaped canopy frame support structure body | |
| CN202073114U (en) | Splice joint type post-tensioned prestressed foundation structure | |
| CN202905737U (en) | Solar energy bracket fixed structure and solar photovoltaic bracket | |
| CN202416260U (en) | Transverse prestressed reinforced structure of concrete aqueduct | |
| CN204040041U (en) | A kind of front close rear thin Double-row Piles Support system being provided with vertical anchor pole | |
| CN202187288U (en) | Compound tunnel anchorage | |
| CN202073095U (en) | Combination anchor structure | |
| CN204551463U (en) | The anchor pole of a kind of rotatable break-in and recovery | |
| CN203238629U (en) | Spiral ground anchor without center spindle | |
| CN202672142U (en) | Spiral type ground stake | |
| CN213805472U (en) | Transmission line tower anchor rope screw pile-cushion cap foundation structure | |
| CN204940272U (en) | The spiral expansion anchor rod of a kind of special non-grouting of earthen ruins | |
| CN203498853U (en) | Rock bolt foundation for power transmission tower | |
| CN204898683U (en) | Underground structure of high strength | |
| CN204385762U (en) | A kind of Rock Bolt Foundation structure | |
| CN203257439U (en) | Anchor rope total-length anchoring device used for coal mine soft-rock roadway | |
| CN202252348U (en) | Single pipe buttress arranged on water supply and drainage pipeline | |
| CN202689019U (en) | Novel floor pile and cushion cap connecting structure | |
| CN205399270U (en) | A base for monitoring rod and traffic signal lamp fixed mounting | |
| CN208266902U (en) | A kind of anti-pulling piling bar for photovoltaic power plant bracket basis | |
| CN201753481U (en) | Positioning steel-bar supporting base point system | |
| CN206545219U (en) | Airport roof photovoltaic bracket basis and airport roof photovoltaic support structure | |
| CN201321612Y (en) | Prestressing pipe pile for buildings | |
| CN204163747U (en) | Anchor structure | |
| CN206385709U (en) | A kind of mud insulating brick |
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 |
Granted publication date: 20130424 Termination date: 20151117 |