CN203218282U - Roof photovoltaic assembly aluminum rail fixing device - Google Patents
Roof photovoltaic assembly aluminum rail fixing device Download PDFInfo
- Publication number
- CN203218282U CN203218282U CN2013201970877U CN201320197087U CN203218282U CN 203218282 U CN203218282 U CN 203218282U CN 2013201970877 U CN2013201970877 U CN 2013201970877U CN 201320197087 U CN201320197087 U CN 201320197087U CN 203218282 U CN203218282 U CN 203218282U
- Authority
- CN
- China
- Prior art keywords
- roof
- hook
- aluminium rail
- clamping
- access division
- 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
Abstract
The utility model relates to a roof photovoltaic assembly aluminum rail fixing device comprising a roof hook and a bottom part roof hook, wherein an aluminum rail is fixed on the roof by the roof hook; the roof hook consists of a clamping part, a connecting part and a fixing part which are orderly interconnected; the clamping part is a U-shaped groove type clamping part and the bottom part of the clamping part is provided with a limiting ridge, a side edge of the clamping part is close to the connecting part and is provide with a limiting step and a clamping hook which are respectively and tightly connected with upper end faces of a clamping hook and a fastening ridge in a clamped manner, the clamping hook and the fastening ridge are arranged on a side edge of a clamping groove of the lower part of the aluminum rail, the top part of the side edge is tightly abutted against the bottom part of the clamping groove, the hook on the other side edge of the aluminum rail clamping groove is tightly adhered to the limiting ridge of the bottom part of the clamping part, the fastening ridge is tightly adhered to the clamping hook of the side edge, the top part of the clamping hook is firmly abutted against a side shoulder part of the aluminum rail, the upper end of the bottom part roof hook is connected with the fixing part through a screw bolt and a screw nut, and the lower end of the bottom part roof hook is fixed on the roof. The roof photovoltaic assembly aluminum rail fixing device is advantaged by simple structure, processing convenience, capability of lowering roof photovoltaic assembly aluminum rail installation difficulty, and improvement of efficiency of assembling a conventional roof photovoltaic assembly aluminum rail.
Description
Technical field
The utility model relates to a kind of photovoltaic module fixture, is specifically related to a kind of photovoltaic module roof aluminium rail fixture.
Background technology
When solar photovoltaic assembly is installed on the roof, need use the roof hook, an end is linked up with on the roof in elder generation and the roof is fixed, and secondly the other end is fixedlyed connected with the aluminium rail, then photovoltaic module is installed on the aluminium rail.Usually adopt bolt to connect the aluminium rail is fixed on the roof hook, this kind aluminium rail fixing means mainly has following shortcoming:
The first, Consideration was more when the aluminium rail was installed, and was subjected to the restriction of installing space and size, and installation difficulty is bigger sometimes;
The second, installation steps are loaded down with trivial details, and installation and removal are inconvenient, and efficiency of assembling is lower.
Summary of the invention
The utility model provides a kind of roof photovoltaic module aluminium rail fixture, and it has the roof of improvement photovoltaic module aluminium rail assembling mode, promotes installation effectiveness, is to existing improvement of photovoltaic module aluminium rail technique for fixing.
The utility model mainly is to be achieved by following technical proposals: a kind of roof photovoltaic module aluminium rail fixture, comprise that roof hook and roof, bottom that the aluminium rail is fixed on the roof link up with, the roof is linked up with by interconnective Access Division, connecting portion, fixed part are formed successively; The Access Division is that U-shaped grooved and bottom have place-limited edge; The Access Division has limited step and grab near on the side of connecting portion; Grab and limited step respectively with aluminium rail bottom draw-in groove side on grab and the upper surface of fastening rib chucking; Side top and draw-in groove bottom surface hold out against; Grab on another side of aluminium rail clip groove and bottom, Access Division place-limited edge are adjacent to, and the grab on fastening rib and the side is adjacent to, the jail, side shoulder top of grab top and aluminium rail; Hook upper end, roof, bottom is connected with fixed part by screw bolt and nut, and hook lower end, roof, bottom is fixed on the roof.
As preferably, can adopt a plurality of described roofs hook to be connected flat side by side with roof, bottom hook
The row compound mode fixes the aluminium rail but need a described roof hook to be connected combination with roof, bottom hook at least.
As preferably, described fixed part is board-type, and central authorities are provided with bolt connecting hole.
As preferably, the plane included angle is the obtuse angle between the connecting portion of described roof hook and the fixed part; Described
The U-shaped bottom land of Access Division is vertical with described fixed part, and described U-shaped groove trough rim is parallel with fixed part, and described Access Division is higher than fixed part; The U-shaped trough rim of described Access Division and described aluminium rail parallel longitudinal.
As preferably, the Access Division of described roof hook, connecting portion, fixed part are that the aluminium alloy one becomes
Type, and Access Division, connecting portion, fixed part are wide.
As preferably, be provided with the trough type bolt connecting hole on roof, the described bottom hook.
As preferably, roof, described bottom hook is formed in one, and top and bottom are wide.
The utility model is simple in structure, and is easy to process; Can reduce the installation difficulty of roof photovoltaic module aluminium rail, improve the efficiency of assembling of existing roof photovoltaic module aluminium rail.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the stereogram of Fig. 1.
Fig. 3 is hook structure figure in roof among Fig. 1.
Fig. 4 is the structure chart of aluminium rail base channel among Fig. 1.
Among the figure: 1, aluminium rail, 2, roof hook, 3, roof, bottom hook, 4, bolt, 5, nut, 101, limited step, 102, side, 103, grab, 104, place-limited edge, 105, grab, 106, side, 107, the Access Division, 108, connecting portion, 109, bolt connecting hole, 110, fixed part, 111, the draw-in groove side, 112, draw-in groove side grab, 113, fastening rib, 114, the draw-in groove bottom surface, 115, the side shoulder of aluminium rail, 116, draw-in groove bottom surface, 117, the side shoulder of aluminium rail, 118, grab.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is specified as follows:
As shown in Figures 1 to 4, a kind of roof photovoltaic module aluminium rail fixture comprises described aluminium rail 1 is fixed on roof hook 2 and roof, bottom hook 3 on the roof, and described roof hook 2 is by interconnective Access Division 107 successively, connecting portion 108, fixed part 110 is formed; Described Access Division 107 is stuck in the draw-in groove of described aluminium rail 1 bottom; Described fixed part 107 is connected with roof, described bottom hook 3 with nut 5 by bolt 4, and roof, described bottom hook 3 is fixed on the roof.
Practical set process: at first roof, one or more bottom hook 3 is fixed on the roof, use bolt 4 and nut 5 that roof hook 2 is fixed on the portion roof then and link up with 3 upper ends, and according to the difference of roof mounting condition, link up with the trough type bolt hole of 3 upper ends by the roof, improve or reduce the vertical setting height(from bottom) of roof hook 2, make the Access Division 107 of roof hook 2 on same plane; After one or more roofs hook 2 and 3 combinations of roof, bottom hook finish, the U-shaped groove in aluminium rail 1 bottom is snapped in the Access Division 107 of roof hook 2, at this moment, described Access Division 107 has limited step 101 and grab 103 near the side 102 of connecting portion 108; Described grab 103 and limited step 101 respectively with described aluminium rail 3 bottom draw-in groove sides 112 on grab 111 and fastening rib 113 be adjacent to, described side 102 tops and draw-in groove bottom surface 114 hold out against; 117 grab 118 is adjacent to Access Division 107 bottom place-limited edges 104 on another side of the draw-in groove of described aluminium rail, and the grab 105 on fastening rib 116 and the side 106 is adjacent to, and described grab 105 is firm with side shoulder 115 tops of aluminium rail 1.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection range of the present utility model to any simple modification, equivalent variations and modification that above embodiment does.
Claims (7)
1. roof photovoltaic module aluminium rail fixture is characterized in that: comprise that roof hook (2) and roof, bottom that described aluminium rail (1) is fixed on the roof link up with (3);
Described roof hook (2) is by interconnective Access Division (107), connecting portion (108), fixed part (110) are formed successively; Described Access Division (107) is U-shaped grooved, and the bottom has place-limited edge (104); Described Access Division (107) has limited step (101) and grab (103) near on the side (102) of described connecting portion (108); Described grab (103) and limited step (101) respectively with described aluminium rail (1) bottom draw-in groove side (112) on grab (111) and the upper surface of fastening rib (113) chucking; Described side (102) top and draw-in groove bottom surface (114) hold out against; Grab (118) on another side (117) of described aluminium rail (1) draw-in groove is adjacent to Access Division (107) bottom place-limited edge (104), grab (105) on fastening rib (116) and the side (106) is adjacent to, the jail, side shoulder (115) top of described grab (105) top and aluminium rail;
Roof, described bottom hook (3) upper end is connected with described fixed part (107) with nut (5) by bolt (4), and hook (3) lower end, roof, described bottom is fixed on the roof.
2. roof according to claim 1 photovoltaic module aluminium rail fixture is characterized in that at least one described roof hook (2) and a bottom roof hook (3) are connected to make up and fixes aluminium rail (1).
3. roof according to claim 1 photovoltaic module aluminium rail fixture is characterized in that described fixed part (110) is board-type, and central authorities are provided with cylindrical bolt connecting hole (109).
4. roof according to claim 1 photovoltaic module aluminium rail fixture is characterized in that the plane included angle is the obtuse angle between described connecting portion (108) and the fixed part (110); The U-shaped bottom land of described Access Division (107) is vertical with described fixed part (110), and described U-shaped groove trough rim is parallel with fixed part (110), and described Access Division (107) are higher than fixed part (110); The U-shaped trough rim of described Access Division (107) and described aluminium rail (1) parallel longitudinal.
5. roof according to claim 1 photovoltaic module aluminium rail fixture is characterized in that described Access Division (107), and connecting portion (108), fixed part (110) are formed in one, and Access Division (107), connecting portion (108), fixed part (110) are wide.
6. roof according to claim 1 photovoltaic module aluminium rail fixture is characterized in that bottom roof hook (3) upper end is provided with the trough type bolt connecting hole.
7. roof according to claim 1 photovoltaic module aluminium rail fixture, the roof, bottom that it is characterized in that hook (3) is formed in one, and top and bottom are wide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201970877U CN203218282U (en) | 2013-04-18 | 2013-04-18 | Roof photovoltaic assembly aluminum rail fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201970877U CN203218282U (en) | 2013-04-18 | 2013-04-18 | Roof photovoltaic assembly aluminum rail fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203218282U true CN203218282U (en) | 2013-09-25 |
Family
ID=49207793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201970877U Expired - Fee Related CN203218282U (en) | 2013-04-18 | 2013-04-18 | Roof photovoltaic assembly aluminum rail fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203218282U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499132A (en) * | 2015-08-31 | 2017-03-15 | 上海羿仕新能源科技有限公司 | Solar module mounting seat and its domatic roof mounting structure of tile and method |
| CN107470222A (en) * | 2017-08-04 | 2017-12-15 | 安徽英昊达精密设备有限公司 | Gear measuring center part cleaning machine to be checked |
-
2013
- 2013-04-18 CN CN2013201970877U patent/CN203218282U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499132A (en) * | 2015-08-31 | 2017-03-15 | 上海羿仕新能源科技有限公司 | Solar module mounting seat and its domatic roof mounting structure of tile and method |
| CN106499132B (en) * | 2015-08-31 | 2018-11-02 | 上迈（上海）新能源科技有限公司 | Solar module mounting base and its tile slope surface roof mounting structure and method |
| CN107470222A (en) * | 2017-08-04 | 2017-12-15 | 安徽英昊达精密设备有限公司 | Gear measuring center part cleaning machine to be checked |
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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: 20130925 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |