CN205004999U - Photovoltaic support rail connecting structure - Google Patents
Photovoltaic support rail connecting structure Download PDFInfo
- Publication number
- CN205004999U CN205004999U CN201520653431.8U CN201520653431U CN205004999U CN 205004999 U CN205004999 U CN 205004999U CN 201520653431 U CN201520653431 U CN 201520653431U CN 205004999 U CN205004999 U CN 205004999U
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- CN
- China
- Prior art keywords
- track
- guide groove
- fixture block
- reciprocity
- connector
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- 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.)
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic support rail connecting structure, including track, track fastening and reciprocity fixture block. The utility model discloses a photovoltaic support rail connecting structure, the track can coordinate the installation with the connecting piece by the edgewise, need must accurate pendulum to a certain angle to one side just can not install like the like product to having avoided when packing the fixture block into track and fixture block to have and having interfered and produce the installation difficulty, the installation is easier, more convenient with the like product of changing than current, greatly make things convenient for photovoltaic module's installation work, improved the installation effectiveness. Reciprocity fixture block and track fastening replace the nut to connect in the track, make the connection more stable. Be provided with the spacer region between two guide slots in the track, play the effect of damping. The guide slot open end is provided with barb structure, can prevent that fixture block and connecting piece from deviating from from the track in, more is favorable to the track to be connected rather than the stable of connecting device, makes to connect more firmly, and wind -resistance capability is stronger.
Description
Technical field
The utility model belongs to photovoltaic equipment technical field, relates to a kind of photovoltaic bracket rail connecting structure.
Background technology
Current, increasing country using regenerative resource as the important way realizing sustainable development, the Innovation Input for the important regenerative resource of such as wind energy and solar energy etc. is also constantly strengthened.Photovoltaic module (also referred to as solar panel) is the significant components of photovoltaic generating system.Normal light photovoltaic assembly is arranged on photovoltaic module support, and the multiple photovoltaic module supports being supported with photovoltaic module are arranged in predetermined array, and is connected by point and form photovoltaic generating system.
The version of photovoltaic module support is varied, the installation of photovoltaic module is fixed track and roof, and then by the fixation kit such as screw, nut, structure is connected, and the structure bulky installation process of existing track is very loaded down with trivial details, inconvenience is changed, and stability is poor.
Utility model content
The utility model, in order to solve above-mentioned problems of the prior art, provides a kind of photovoltaic bracket rail connecting structure.
The utility model for addressing this problem taked technical scheme is:
A kind of photovoltaic bracket rail connecting structure, comprises track, track fastening and reciprocity fixture block; Track comprises diapire, side supporting walls and guide groove, track is provided with the first guide groove and the second guide groove; First guide groove is arranged on rail superior portion, opening upwards; Second guide groove is positioned at the below of the first guide groove, to a side opening; The two side openend of the first guide groove and the second guide groove all bends inwards formation overhead structure; The upper side wall of the first duct bottom, the second guide groove, the second duct bottom, track diapire and supporting walls bottom, side surround a closed spacer region jointly; A side-wall outer side of the first guide groove is provided with orbit sidewall ripple, and orbit sidewall ripple extends to the opening part of the second guide groove; Equity fixture block is connected in the first guide groove; Track fastening is connected in the second guide groove.
First duct bottom two ends of described track upwards bend and are connected with two side, and the second duct bottom two ends are connected with two side to the second guide groove inner bending again; The junction of overhead structure and guide groove two side is formed with protruding cambered surface.
Described track fastening comprises connector diapire and is connected to left side wall and the right side wall of connector diapire both sides, and left side wall and right side wall are connected in the second overhead structure; Connector diapire is provided with two connector screws, the upper surface of connector diapire and lower surface centrally axis are formed with connector groove.
Described reciprocity fixture block centrally axisymmetrical, the upper side of fixture block main body and downside centrally axis are formed with reciprocity fixture block groove, and the central authorities of fixture block main body are provided with the reciprocity fixture block screw of up/down perforation; The left and right sides of fixture block main body is provided with connecting portion, and the two ends of connecting portion are upturned formation alar part, and alar part is connected in overhead structure, and downside and the left and right sides junction of fixture block main body form arc surface.
The advantage that the utility model has and good effect are:
Photovoltaic bracket rail connecting structure of the present utility model, track can carry out coordinating with connector from the side to be installed, do not need accurately tiltedly to put extremely some angles as like product just can install, thus avoid track and fixture block when loading fixture block and have and interfere and produce difficulty is installed, it is easier than existing like product, more convenient to install and change; Be very easy to the installment work of photovoltaic module, improve installation effectiveness.Equity fixture block and track fastening replace nut to be connected in orbit, make connection more stable.Be provided with spacer region between two guide grooves in track, play the effect of vibration damping.Grooves being open end is provided with overhead structure, can prevent fixture block and connector from deviating from track, more be conducive to track and be connected with the stable of its jockey, and make connection more firm, wind resistance is stronger.
Accompanying drawing explanation
Fig. 1 is the section structure schematic diagram of photovoltaic bracket track of the present utility model;
Fig. 2 is the vertical view of track fastening of the present utility model;
Fig. 3 is the structural perspective of track fastening of the present utility model;
Fig. 4 is the profile of reciprocity fixture block of the present utility model;
Fig. 5 is the structural representation of photovoltaic bracket rail connecting structure of the present utility model.
Critical piece symbol description in accompanying drawing:
1: the first guide groove 2: spacer region
3: the second guide grooves 4: side supporting walls
5: orbit sidewall ripple 6: the first overhead structure
7: the second overhead structure 8: the second duct bottom
9: the first duct bottom 10: protruding cambered surface
11: left side wall 12: right side wall
13: connector groove 14: connector diapire
15: connector screw 16: track fastening
17: reciprocity fixture block 18: fixture block main body
19: reciprocity fixture block groove 20: arc surface
21: alar part 22: connecting portion.
Embodiment
Referring to the drawings and specific embodiments, photovoltaic bracket rail connecting structure of the present utility model is described in detail.Specific embodiment described below is only preferred forms of the present utility model, and can not be interpreted as restriction of the present utility model.
Fig. 1 is the section structure schematic diagram of photovoltaic bracket track of the present utility model.As shown in Figure 1, photovoltaic bracket track of the present utility model, comprises diapire, is connected to the first guide groove 1 and the second guide groove 3 that the side supporting walls 4 of diapire one end and track are arranged.First guide groove 1 is arranged on rail superior portion, opening upwards.Second guide groove 3 is positioned at the below of the first guide groove 1, to a side opening.The upper side wall of the first duct bottom 9, second guide groove, the second duct bottom 8, track diapire and side supporting walls 4 bottom surround a closed spacer region 2 jointly.The effect of vibration damping is played in spacer region 2.
The left side wall arranged outside of the first guide groove 1 has orbit sidewall ripple 5, and orbit sidewall ripple 5 extends to the opening part of the second guide groove 3.Corrugated design is more conducive to track and is connected with the stable of its jockey, and make connection more firm, wind resistance is stronger.The top of side supporting walls 4 is as the right side wall of the first guide groove 1.The openend of the first guide groove two side bends inwards formation first overhead structure 6, prevents fixture block from deviating from track.The junction of the first overhead structure 6 and the first guide groove 1 two side is formed with protruding cambered surface 10, contributes to fixture block and track closely cooperates, and installation process is smooth and easy.First duct bottom 9 two ends upwards bend and are connected with two side.
Form certain interval between the upper side wall of the second guide groove 3 and the first duct bottom 9, the part of track diapire is as the lower wall of the second guide groove 3.The two side openend of the second guide groove 3 also bends inwards formation second overhead structure 7, prevents fixture block from deviating from track.The junction of the second overhead structure 7 and the second guide groove 3 two side is formed with protruding cambered surface, contributes to fixture block and track closely cooperates.Second duct bottom 8 two ends are connected with two side to the second guide groove inner bending again.
Fig. 2 is the vertical view of track fastening of the present utility model; Fig. 3 is the structural perspective of track fastening of the present utility model.As shown in Figures 2 and 3, track fastening 16 comprises connector diapire 14 and is connected to left side wall 11 and the right side wall 12 of connector diapire 14 both sides.Connector diapire 14 is provided with two connector screws 15, the upper surface of diapire and lower surface centrally axis are formed with connector groove 13, and connector groove 13 is the screw position line on connector.
Fig. 4 is the profile of reciprocity fixture block of the present utility model.As shown in Figure 4, reciprocity fixture block 17 centrally axisymmetrical, the upper side of fixture block main body 18 and downside centrally axis are formed with reciprocity fixture block groove 19, and reciprocity fixture block groove 19 is the screw position line on reciprocity fixture block.The central authorities of fixture block main body 18 are provided with the reciprocity fixture block screw of up/down perforation; The left and right sides of fixture block main body is provided with connecting portion 22, and the two ends of connecting portion 22 are upturned and form alar part 21, and alar part 21 is connected in overhead structure, and downside and the left and right sides junction of fixture block main body 18 form arc surface 20.
Fig. 5 is the structural representation of photovoltaic bracket rail connecting structure of the present utility model.As shown in Figure 5, reciprocity fixture block 17 is connected in the first guide groove 1, and alar part 21 is connected in the first overhead structure 6.Equity fixture block 17 plays the effect of nut, and bolt is connected in the screw of reciprocity fixture block.Track fastening 16 is connected in the second guide groove 3, and its left side wall 11 and right side wall 12 are connected in the second overhead structure 7.Track fastening 16 plays the effect of nut, and bolt is connected in track fastening screw 15.
Photovoltaic bracket track of the present utility model, can carry out coordinating with connector from the side and install, do not need accurately tiltedly to put extremely some angles as like product just can install, thus avoid track and fixture block when loading fixture block and have and interfere and produce difficulty is installed, it is easier than existing like product, more convenient to install and change; Be very easy to the installment work of photovoltaic module, improve installation effectiveness.Equity fixture block and track fastening replace nut to be connected in orbit, make connection more stable, are more conducive to track and are connected with the stable of its jockey, and make connection more firm, wind resistance is stronger.
Claims (4)
1. a photovoltaic bracket rail connecting structure, comprises track, track fastening and reciprocity fixture block; Track comprises diapire, side supporting walls and guide groove, it is characterized in that: track is provided with the first guide groove (1) and the second guide groove (3); First guide groove (1) is arranged on rail superior portion, opening upwards; Second guide groove (3) is positioned at the below of the first guide groove (1), to a side opening; The two side openend of the first guide groove and the second guide groove all bends inwards formation overhead structure; The upper side wall of the first duct bottom (9), the second guide groove, the second duct bottom (8), track diapire and side supporting walls (4) bottom surround a closed spacer region (2) jointly; A side-wall outer side of the first guide groove (1) is provided with orbit sidewall ripple (5), and orbit sidewall ripple extends to the opening part of the second guide groove (3); Equity fixture block (17) is connected in the first guide groove (1); Track fastening (16) is connected in the second guide groove (3).
2. photovoltaic bracket rail connecting structure according to claim 1, is characterized in that: the first duct bottom (9) two ends of track upwards bend and are connected with two side, and the second duct bottom (8) two ends are connected with two side to the second guide groove inner bending again; The junction of overhead structure and guide groove two side is formed with protruding cambered surface.
3. photovoltaic bracket rail connecting structure according to claim 1, it is characterized in that: track fastening (16) comprises connector diapire (14) and is connected to left side wall (11) and the right side wall (12) of connector diapire both sides, and left side wall (11) and right side wall (12) are connected in the second overhead structure (7); Connector diapire (14) is provided with two connector screws (15), the upper surface of connector diapire and lower surface centrally axis are formed with connector groove (13).
4. photovoltaic bracket rail connecting structure according to claim 1, it is characterized in that: reciprocity fixture block (17) centrally axisymmetrical, the upper side of fixture block main body (18) and downside centrally axis are formed with reciprocity fixture block groove (19), and the central authorities of fixture block main body (18) are provided with the reciprocity fixture block screw of up/down perforation; The left and right sides of fixture block main body is provided with connecting portion (22), the two ends of connecting portion (22) are upturned and form alar part (21), alar part (21) is connected in overhead structure, and the downside of fixture block main body (18) and left and right sides junction form arc surface (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653431.8U CN205004999U (en) | 2015-08-27 | 2015-08-27 | Photovoltaic support rail connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653431.8U CN205004999U (en) | 2015-08-27 | 2015-08-27 | Photovoltaic support rail connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004999U true CN205004999U (en) | 2016-01-27 |
Family
ID=55161868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520653431.8U Active CN205004999U (en) | 2015-08-27 | 2015-08-27 | Photovoltaic support rail connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004999U (en) |
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2015
- 2015-08-27 CN CN201520653431.8U patent/CN205004999U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |