CN205857555U - The attachment structure that a kind of photovoltaic steel bracket and wood roof truss wind up - Google Patents
The attachment structure that a kind of photovoltaic steel bracket and wood roof truss wind up Download PDFInfo
- Publication number
- CN205857555U CN205857555U CN201620809850.0U CN201620809850U CN205857555U CN 205857555 U CN205857555 U CN 205857555U CN 201620809850 U CN201620809850 U CN 201620809850U CN 205857555 U CN205857555 U CN 205857555U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- roof truss
- steel
- anchor ear
- wood roof
- 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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- 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
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
Abstract
The attachment structure that this utility model provides a kind of photovoltaic steel bracket and wood roof truss winds up, including photovoltaic bracket suspension column and embrace the steel hoop that wood roof truss winds up, steel hoop includes semicircular left half anchor ear and right half anchor ear, the two ends of left and right half anchor ear are the most outwards bent to form two to left and right mounting ear, the left and right mounting ear of one pair of which is clamped after being arranged on photovoltaic bracket suspension column lower end and the square steel tube vertical with photovoltaic bracket suspension column and is fixed with the first bolt, and the left and right mounting ear of another pair is directly fixed with the second bolt.This utility model is easy for installation, only with anchor ear, bolt and several screws, can be completely achieved the construction of assembled in situ formula, little to the damage area of roofing.
Description
Technical field
This utility model belongs to the installing area of solar energy photovoltaic system, especially relates to a kind of photovoltaic steel bracket and log cabin
The attachment structure that frame winds up.
Background technology
Solar energy is approved by countries in the world as a green clean energy resource, and photovoltaic power generation technology is especially by each prosperity
Country is widely studied.In recent years country in construction of the West Region substantial amounts of photo-voltaic power generation station, and along with land area is more and more nervous,
Roofing distributed photovoltaic power generation increasingly causes the attention of people.
China's rural population is numerous, and rural area also has a lot of poor and backward area, and country has put into effect many pins in succession in recent years
Help-the-poor policy to rural area, wherein " photovoltaic go to the countryside policy " especially attracts the concern of people, simultaneously " fixed point poverty alleviation " " precisely hold up
Lean " etc. vocabulary constantly occur in media report.But, the roofing of farm dwelling more than 90% is idle, along with " photovoltaic is gone to the countryside
Policy " appearance, photovoltaic generation set up by farm dwelling roofing will welcome the blowout phase.
Through investigation, China's farm dwelling roofing is based on two pitched roofs of triangle wood roof truss.Therefore, photovoltaic set up by roofing
The connection that during generating, photovoltaic bracket and roof truss wind up is particularly critical, is related to the reliability that photovoltaic power generation apparatus is connected with roofing；
It addition, because be to set up photovoltaic on existing building, it is necessary to assure connect node existing roofing is destroyed little, construction is simple, with
Time generation of also avoiding existing roof truss is winded up destroy.Photovoltaic bracket typically uses steel construction, and farm dwelling roof-bearing is tied
Structure is mainly wood roof truss, and steel, two kinds of distinct materials of character of wood connect that the most not destroy wood roof truss section difficulty the biggest.
Summary of the invention
In view of this, in order to solve the problems referred to above, this utility model is directed on a kind of photovoltaic steel bracket and wood roof truss
The attachment structure of string.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
The attachment structure that a kind of photovoltaic steel bracket and wood roof truss wind up, including photovoltaic bracket suspension column with embrace wood roof truss and wind up
Steel hoop, steel hoop includes semicircular left half anchor ear and right half anchor ear, and the two ends of left and right half anchor ear are the most outwards
Being bent to form two to left and right mounting ear, the left and right mounting ear of one pair of which is clamped and is arranged on photovoltaic bracket suspension column lower end and and photovoltaic
Fixed by the first bolt after the square steel tube that support suspension column is vertical, by second after the left and right mounting ear of another pair is bonded to each other
Bolt is fixed.
Further, described left and right half anchor ear is respectively arranged with near the position of square steel tube embraces through left and right half
Insert the reinforcing screw that winds up of wood roof truss after hoop, strengthen steel hoop and wood roof truss wind up between connection.
Further, the reinforcing screw on described left half anchor ear is three, and the reinforcing screw on right half anchor ear is three
Individual, select the quantity of three, fixing more reliable, minimum to the destruction of wood roof truss while reaching fixed effect.
Further, described reinforcing screw is uniformly distributed along the length direction of steel hoop.
Further, the quantity of described first bolt and the second bolt is respectively two.
Further, the length direction that described first bolt and the second bolt are respectively along steel hoop is uniformly distributed, fixing
Relatively reliable.
Further, the length of described square steel tube and the length of steel hoop are identical.
Relative to prior art, the attachment structure that photovoltaic steel bracket described in the utility model and wood roof truss wind up have with
Lower advantage:
(1) easy for installation, only with anchor ear, bolt and several screws, can be completely achieved the construction of assembled in situ formula.
(2) roofing destroys little, only destroys some roofings at photovoltaic bracket suspension column, and suspension column installs can be repaired immediately.
(3) winding up wood roof truss and do not have any destruction, contrary steel hoop is to also having booster action at node.
(4) concentration power of steel bracket suspension column is converted into line load by a square steel tube, and the stress that roof truss winds up is more reasonable.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and this practicality is new
The schematic description and description of type is used for explaining this utility model, is not intended that improper restriction of the present utility model.?
In accompanying drawing:
Fig. 1 is the structural representation described in this utility model embodiment；
Fig. 2 is the A-A sectional view described in this utility model embodiment；
Fig. 3 is the photovoltaic bracket suspension column described in this utility model embodiment and the structural representation of square steel tube；
Fig. 4 is the roof described in this utility model embodiment and the structural representation after roof installation photovoltaic.
Description of reference numerals:
1-photovoltaic bracket suspension column；2-wood roof truss winds up；3-steel hoop；31-left half anchor ear；32-right half anchor ear；33-
Left mounting ear；The right mounting ear of 34-；4-the first bolt；5-reinforces screw；6-square steel tube；61-installing hole；7-the second bolt；8-light
Volt plate；9-photovoltaic bracket；10-triangle steel wood roof truss；11-sintered tiles；12-plank；13-round log purlin；14-tile hanging mud.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description rather than instruction
Hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be not understood that
For to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate
Or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
Being described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on can being understood by concrete condition
State term concrete meaning in this utility model.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figure 1 to Figure 3, the attachment structure that a kind of photovoltaic steel bracket and wood roof truss wind up, including photovoltaic bracket suspension column
1, wood roof truss wind up 2 and embrace wood roof truss wind up 2 steel hoop 3.Steel hoop 3 includes semicircular left half anchor ear 31 and right half
Sheet anchor ear 32, the two ends of left and right half anchor ear (31,32) are the most outwards bent to form two to left and right mounting ear (33,34).Light
Volt support suspension column 1 lower end is welded with the square steel tube 6 vertical with photovoltaic bracket suspension column 1.The length of square steel tube 6 and the length of steel hoop 3
Spend identical.The left and right mounting ear of one pair of which (33,34) is fixed with two equally distributed first bolts 4 after clamping square steel tube 6,
The installing hole 61 coordinated with the first bolt 4 it is provided with on square steel tube 6.After the left and right mounting ear of another pair (33,34) is bonded to each other
Fixed along equally distributed second bolt 7 of steel hoop 3 length direction by two.Left and right half anchor ear (31,32) is upper near side
The position of steel pipe 6 be respectively arranged with insert afterwards through left and right half anchor ear (31,32) wood roof truss wind up 2 reinforcing screw 5, left,
Reinforcing screw 5 quantity on right half anchor ear (31,32) is respectively three, and is uniformly distributed along the length direction of steel hoop 3.Add
Gu steel hoop 3 and wood roof truss are winded up and 2 be fixed by screw 5, and strengthen fixing connection.
As shown in Figure 4, the structure on common roof, rural area is mainly by triangle steel wood roof truss 10, sintered tiles 11, plank 12, circle
Wood purlin 13 and tile hanging mud 14 form, and photovoltaic bracket 9 is fixed on the slope on roof, and photovoltaic panel 8 is fixed on photovoltaic bracket 9
On.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (7)
1. the attachment structure that a photovoltaic steel bracket and wood roof truss wind up, it is characterised in that: include photovoltaic bracket suspension column (1) and embrace
Living wood roof truss to wind up the steel hoop (3) of (2), steel hoop (3) includes semicircular left half anchor ear (31) and right half anchor ear
(32), the two ends of left and right half anchor ear (31,32) are the most outwards bent to form two to left and right mounting ear (33,34), Qi Zhongyi
Left and right mounting ear (33,34) is clamped and is arranged on photovoltaic bracket suspension column (1) lower end and the side vertical with photovoltaic bracket suspension column (1)
Steel pipe (6) is fixed by the first bolt (4) afterwards, by the second bolt after the left and right mounting ear of another pair (33,34) is bonded to each other
(7) fixing.
The attachment structure that photovoltaic steel bracket the most according to claim 1 and wood roof truss wind up, it is characterised in that: a described left side,
The upper position near square steel tube (6) of right half anchor ear (31,32) is respectively arranged with inserts afterwards through left and right half anchor ear (31,32)
Enter wood roof truss to wind up the reinforcing screw (5) of (2).
The attachment structure that photovoltaic steel bracket the most according to claim 2 and wood roof truss wind up, it is characterised in that: a described left side half
Reinforcing screw (5) on sheet anchor ear (31) is three, and the reinforcing screw (5) on right half anchor ear (32) is three.
The attachment structure that photovoltaic steel bracket the most according to claim 3 and wood roof truss wind up, it is characterised in that: described reinforcing
Screw (5) is uniformly distributed along the length direction of steel hoop (3).
The attachment structure that photovoltaic steel bracket the most according to claim 1 and wood roof truss wind up, it is characterised in that: described first
The quantity of bolt (4) and the second bolt (7) is respectively two.
The attachment structure that photovoltaic steel bracket the most according to claim 5 and wood roof truss wind up, it is characterised in that: described first
Bolt (4) and the second bolt (7) are uniformly distributed along the length direction of steel hoop (3).
The attachment structure that photovoltaic steel bracket the most according to claim 1 and wood roof truss wind up, it is characterised in that: described square steel
The length of pipe (6) is identical with the length of steel hoop (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809850.0U CN205857555U (en) | 2016-07-25 | 2016-07-25 | The attachment structure that a kind of photovoltaic steel bracket and wood roof truss wind up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809850.0U CN205857555U (en) | 2016-07-25 | 2016-07-25 | The attachment structure that a kind of photovoltaic steel bracket and wood roof truss wind up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205857555U true CN205857555U (en) | 2017-01-04 |
Family
ID=57653019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620809850.0U Expired - Fee Related CN205857555U (en) | 2016-07-25 | 2016-07-25 | The attachment structure that a kind of photovoltaic steel bracket and wood roof truss wind up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205857555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836943A (en) * | 2017-01-23 | 2017-06-13 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of equipment for photovoltaic system circle pillar installs fixed structure |
| CN108775111A (en) * | 2018-06-07 | 2018-11-09 | 山西联邦环境工程有限公司 | A kind of assembled large span triangular steel truss structure |
| CN113898069A (en) * | 2021-10-25 | 2022-01-07 | 天津大学 | Assembled raw bamboo truss girder and construction method thereof |
-
2016
- 2016-07-25 CN CN201620809850.0U patent/CN205857555U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836943A (en) * | 2017-01-23 | 2017-06-13 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of equipment for photovoltaic system circle pillar installs fixed structure |
| CN108775111A (en) * | 2018-06-07 | 2018-11-09 | 山西联邦环境工程有限公司 | A kind of assembled large span triangular steel truss structure |
| CN113898069A (en) * | 2021-10-25 | 2022-01-07 | 天津大学 | Assembled raw bamboo truss girder and construction method thereof |
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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 |
Granted publication date: 20170104 Termination date: 20210725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |