CN203013748U - Front column pedestal structure of photovoltaic support - Google Patents
Front column pedestal structure of photovoltaic support Download PDFInfo
- Publication number
- CN203013748U CN203013748U CN2013200362893U CN201320036289U CN203013748U CN 203013748 U CN203013748 U CN 203013748U CN 2013200362893 U CN2013200362893 U CN 2013200362893U CN 201320036289 U CN201320036289 U CN 201320036289U CN 203013748 U CN203013748 U CN 203013748U
- Authority
- CN
- China
- Prior art keywords
- understructure
- front column
- connecting portion
- base plate
- photovoltaic bracket
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title abstract 7
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000002787 reinforcement Effects 0.000 claims description 16
- 210000002435 tendon Anatomy 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 210000005069 ears Anatomy 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000002585 base Substances 0.000 description 27
- 238000009432 framing Methods 0.000 description 10
- 230000002421 anti-septic effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a front column pedestal structure of a photovoltaic support. A column pedestal and a fixing member are both made of glass fiber reinforced plastic materials. The lower part of the column pedestal is provided with a fixing base plate. The upper surface of the fixing base plate is provided with a supporting column protruding upwards. The upper end surface of the supporting column is integrally provided with a connecting part which is semi-cylindrical. The axis direction of the connecting part is perpendicular to the length extension direction of the supporting column. The fixing member is provided with a square fixing sleeve. One outer side wall of the square fixing sleeve is provided with two mutually-parallel fixing lugs. The two fixing lugs of the fixing member are respectively fitted with the two end surfaces of the connecting part of the column pedestal. The two fixing lugs and the connecting part are fixed through a bolt. The supporting pedestal and the fixing member of the front column pedestal structure are both made of the glass fiber reinforced plastic materials, and are excellent in anti-corrosive property and perfect in stability after the integral assembling and shaping is completed. In addition, an inclination angle of a main framework can be adjusted by virtue of changing an inclination angle of an axis of an inner hole of the square sleeve so that requirements on illumination inclination angles of the photovoltaic support in different regions and seasons can be met.
Description
Technical field
The utility model relates to a kind of accessory of photovoltaic bracket, especially relates to a kind of front column understructure of photovoltaic bracket.
Background technology
Photovoltaic bracket generally has the main framing of parallel arrangement, and the two ends of main framing are supported on the ground by pillar construction, is provided with the track of parallel arrangement on main framing, and general arrange vertical with main framing of track has guide groove on track.When mounted, adopt supporting construction that main framing is supported.At present, the accessory of the photovoltaic bracket of domestic market mainly is divided into the zinc-plated and two kinds of accessories of aluminium alloy of steel, and above two kinds of accessory bracket antiseptic properties are poor, are not suitable for acid, alkali, salt environment and the stronger zone of corrosivity, salt-soda soil, desert.Assessing this product according to the relevant expert will keep in repair or change about 4～5 years useful life, photovoltaic support structure and system generating basis is stayed many hidden danger, can not reach the generating designing requirement of 25 years of photovoltaic solar cell plate, cause to photovoltaic efficiency and have a strong impact on and lose, although existing steel fittings surface aesthetic is simple, but complex process, in use procedure, maintenance cost is high.
The utility model content
The purpose of this utility model is to provide the front column understructure of the good photovoltaic bracket of a kind of antiseptic property.
in order to realize above purpose, the utility model adopts following technical scheme: a kind of front column understructure of photovoltaic bracket, comprise the upright post base of glass steel material and the fixture of glass steel material, the bottom of upright post base has fixed base plate, the convex support column that is provided with on the upper surface of fixed base plate, be wholely set half-terete connecting portion on the upper surface of support column, the axis direction of connecting portion is vertical with the length bearing of trend of support column, described fixture has square fixed cover, be provided with the two fixing ears that are parallel to each other on the lateral wall of square fixed cover, two of fixture fixedly ear coordinate with two end faces of the connecting portion of upright post base respectively, two fixedly ear and connecting portion are bolted.
Be provided with the central blind hole that extends internally on the lower surface of described fixed base plate.
Described central blind hole extends to connecting portion inside always, convex with on the diapire of central blind hole the axis of bearing of trend and connecting portion identical post is set, the two ends that post is set are connected with connecting portion at the place, two ends of connecting portion, described bolt passes by arranging in post.
Between the outer peripheral face of described support column and fixed base plate, transition is provided with reinforcement.
Described fixed base plate is square fixed base plate, and the four corners position of described fixed base plate has respectively a fixed via.
Each fixed via is elongated hole, and the bearing of trend of two fixed vias that is in the position, diagonal angle is consistent, and the bearing of trend of two adjacent fixed vias is mutually vertical.
Two fixedly two opposing sides of ear be on same plane with two corresponding lateral surfaces of square fixed cover respectively, two fixedly are respectively arranged with the reinforcement raised line on the lateral surface of ear, described bolt passes on raised line by strengthening.
Two strengthen raised line all extends on the side of square fixed cover, be provided with the reinforcement convex tendon vertical with separately reinforcement raised line on two sides corresponding to square fixed cover, one strengthens being provided with on convex tendon two sidewalls running through square fixed cover and strengthens by another the through hole that wears that passes on convex tendon.
The described through hole that wears is two both sides that are in respectively the reinforcement raised line.
Place, two ends in described bolt on described reinforcement raised line is provided with antirust sealing counterbore, and the two ends of described bolt are sunk to respectively in corresponding antirust sealing counterbore.
upright post base of the present utility model and fixture are glass steel material, antiseptic property is excellent, after overall package is shaped, firm performance is remarkable, in addition, when mounted, upright post base fixes on the ground, fixture is set on the main framing of photovoltaic bracket by its square sleeve, then with fixture together with upright post base is bolted on, with bolt, fixture and upright post base can adjusted between the two angle, thereby change the angle of inclination of the interior axially bored line of square sleeve jacket casing, and then the angle of inclination of adjustment main framing, adapt to the different times of different regions to the illumination inclination angle requirement of photovoltaic bracket.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the perspective view of the upright post base in Fig. 1;
Fig. 3 is the front view of the upright post base in Fig. 1;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the upward view of Fig. 3;
Fig. 6 is the cutaway view of Fig. 3;
Fig. 7 is the perspective view of the fixture in Fig. 1;
Fig. 8 is the front view of the fixture in Fig. 1;
Fig. 9 is the use state diagram of embodiment of the present utility model.
Embodiment
A kind of embodiment of front column understructure of photovoltaic bracket, in Fig. 1～8, its upright post base 2 is one-time formed by fiberglass, its underpart has fixed base plate 5, the convex support column 6 that is provided with on the upper surface of fixed base plate 5, be wholely set half-terete connecting portion 3 on the upper surface of support column 6, the axis direction of connecting portion 3 is consistent with the length bearing of trend of square sleeve.Between the outer peripheral face of support column 6 and fixed base plate 5, transition is provided with reinforcement 4, and the reinforcement 4 here is leg-of-mutton.Fixed base plate 5 is square fixed base plate 5, and support column 6 is also square support column 6, has respectively a fixed via at the four corners position of fixed base plate 5.Each fixed via is elongated hole, and the bearing of trend of two fixed vias that is in the position, diagonal angle is consistent, and the bearing of trend of two adjacent fixed vias is mutually vertical.Be provided with the central blind hole that extends internally on the lower surface of fixed base plate 5.The central blind hole here extends to connecting portion 3 inside always, and the shape of this central blind hole is the same with the shape that support column 6 and connecting portion 3 link together, and the existence of central blind hole can reduce materials, Cost reduction.Convex with on the diapire of central blind hole post is set, the bearing of trend that post is set is identical with the axis of connecting portion 3, the two ends that post is set are connected with connecting portion 3 at the place, two ends of connecting portion 3, be provided with the hole of passing for bolt on connecting portion 3, this sky is inwardly passed by an end face of connecting portion 3 and post is set is stretched out by another end face of connecting portion 3.
Its fixture 1 is also because fiberglass is once molding formed, fixture 1 has square fixed cover 8, be provided with on the lateral wall of square fixed cover 8 be parallel to each other two fixedly ear 7, two fixedly be on same plane with two corresponding lateral surfaces of square fixed cover 8 respectively two opposing sides of ear 7.Two two medial surfaces that fixedly ear 7 is relative of fixture 1 coordinate with two end faces of the connecting portion 3 of upright post base respectively, two fixedly also are provided with through hole 12 on ear 7, two fixedly ear 7 be bolted with semicylinder, the middle part of bolt is in and arranges in post.
Fixedly be respectively arranged with on the lateral surface of ear 7 two and strengthen raised line 11, two and fixedly be in and strengthen on raised line 11 in the hole passed for bolts of ear 7, that is to say that bolt is by passing on reinforcement raised line 11.
Two strengthen raised line 11 all extends on the side of square fixed cover 8, be provided with on the two sides of square fixed cover 8 correspondences and strengthen convex tendon 10, two to strengthen convex tendon 10 vertical with separately reinforcement raised line 11 respectively, be provided with on a reinforcement convex tendon 10 and wear through hole 9, wear through hole 9 and inwardly run through two sidewalls of square fixed cover 8 and strengthened passing on convex tendon 10 by another.The through hole 9 that wears here has two, and two wear through hole 9 and are in respectively the both sides of strengthening raised line 11.
On raised line 11, the place, two ends in bolt is provided with antirust sealing counterbore strengthening, the two ends of bolt are sunk to respectively in corresponding antirust sealing counterbore, after installation, coat fluid sealant and just bolt can be sewn in antirust sealing counterbore in antirust sealing counterbore, extend the useful life of bolt.
When mounted, as shown in Figure 9, front column understructure 13 is in the front portion of main framing, and its upright post base 2 fixes on the ground, and fixture and upright post base are bolted, and main framing is located in the square fixed cover of fixing prize, realizes that the front portion of main framing is fixed.
Claims (10)
1. the front column understructure of a photovoltaic bracket, it is characterized in that: comprise the upright post base of glass steel material and the fixture of glass steel material, the bottom of upright post base has fixed base plate, the convex support column that is provided with on the upper surface of fixed base plate, be wholely set half-terete connecting portion on the upper surface of support column, the axis direction of connecting portion is vertical with the length bearing of trend of support column, described fixture has square fixed cover, be provided with the two fixing ears that are parallel to each other on the lateral wall of square fixed cover, two of fixture fixedly ear coordinate with two end faces of the connecting portion of upright post base respectively, two fixedly ear and connecting portion are bolted.
2. the front column understructure of photovoltaic bracket according to claim 1, is characterized in that: be provided with the central blind hole that extends internally on the lower surface of described fixed base plate.
3. the front column understructure of photovoltaic bracket according to claim 2, it is characterized in that: described central blind hole extends to connecting portion inside always, convex with on the diapire of central blind hole the axis of bearing of trend and connecting portion identical post is set, the two ends that post is set are connected with connecting portion at the place, two ends of connecting portion, and described bolt passes by arranging in post.
4. the front column understructure of photovoltaic bracket according to claim 3, it is characterized in that: between the outer peripheral face of described support column and fixed base plate, transition is provided with reinforcement.
5. the front column understructure of photovoltaic bracket according to claim 4, it is characterized in that: described fixed base plate is square fixed base plate, the four corners position of described fixed base plate has respectively a fixed via.
6. the front column understructure of photovoltaic bracket according to claim 5, it is characterized in that: each fixed via is elongated hole, the bearing of trend of two fixed vias that is in the position, diagonal angle is consistent, and the bearing of trend of two adjacent fixed vias is mutually vertical.
7. the front column understructure of the described photovoltaic bracket of any one according to claim 1～6, it is characterized in that: two fixedly two opposing sides of ear be on same plane with two corresponding lateral surfaces of square fixed cover respectively, two fixedly are respectively arranged with the reinforcement raised line on the lateral surface of ear, and described bolt passes on raised line by strengthening.
8. the front column understructure of photovoltaic bracket according to claim 7, it is characterized in that: two strengthen raised line all extends on the side of square fixed cover, be provided with the reinforcement convex tendon vertical with separately reinforcement raised line on two sides corresponding to square fixed cover, one strengthens being provided with on convex tendon two sidewalls running through square fixed cover and strengthens by another the through hole that wears that passes on convex tendon.
9. the front column understructure of photovoltaic bracket according to claim 8 is characterized in that: the described through hole that wears is two and is in respectively the both sides of strengthening raised line.
10. the front column understructure of photovoltaic bracket according to claim 9 is characterized in that: the place, two ends in described bolt on described reinforcement raised line is provided with antirust sealing counterbore, and the two ends of described bolt are sunk to respectively in corresponding antirust sealing counterbore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200362893U CN203013748U (en) | 2013-01-18 | 2013-01-18 | Front column pedestal structure of photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200362893U CN203013748U (en) | 2013-01-18 | 2013-01-18 | Front column pedestal structure of photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203013748U true CN203013748U (en) | 2013-06-19 |
Family
ID=48605313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200362893U Expired - Fee Related CN203013748U (en) | 2013-01-18 | 2013-01-18 | Front column pedestal structure of photovoltaic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203013748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482998A (en) * | 2016-06-08 | 2017-12-15 | 索亿斯（厦门）设备科技有限公司 | Adjustable solar support |
-
2013
- 2013-01-18 CN CN2013200362893U patent/CN203013748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482998A (en) * | 2016-06-08 | 2017-12-15 | 索亿斯（厦门）设备科技有限公司 | Adjustable solar support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QIN LIDI Free format text: FORMER OWNER: QIN HENGZHONG Effective date: 20140106 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140106 Address after: 212200 room 7, Building 102, Changjiang flower garden, Jiangsu, Yangzhong Patentee after: Qin Lidi Address before: 212200 Jiangsu city of Yangzhong Province Economic and Technological Development Zone, Hong Kong Dragon Road Branch Center Patentee before: Qin Hengzhong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20160118 |
|
| EXPY | Termination of patent right or utility model |