CN220022657U - Connecting piece for photovoltaic panel installation - Google Patents
Connecting piece for photovoltaic panel installation Download PDFInfo
- Publication number
- CN220022657U CN220022657U CN202320625251.3U CN202320625251U CN220022657U CN 220022657 U CN220022657 U CN 220022657U CN 202320625251 U CN202320625251 U CN 202320625251U CN 220022657 U CN220022657 U CN 220022657U
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- China
- Prior art keywords
- connecting piece
- riser
- photovoltaic panel
- tooth
- photovoltaic module
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 229910000838 Al alloy Inorganic materials 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- 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 connecting piece for installing a photovoltaic panel, which comprises the following components: the upper connecting piece and the lower connecting piece, the top of lower connecting piece is provided with two riser down that are the symmetric distribution to have the empty slot between two risers down in the top of lower connecting piece, the inboard of two risers all is provided with first tooth down, and the both ends that the both ends of lower connecting piece lie in the outside of two risers down all are provided with the holding down plate, and the bottom of going up the connecting piece is provided with two risers that are the symmetric distribution, and the inboard of two risers all is provided with the second tooth down. The connecting piece disclosed by the utility model can be used for installing the upper connecting piece from the side surface and limiting the position of the upper connecting piece, so that the condition that the upper connecting piece shakes up and down above the lower connecting piece due to loosening of the nut is avoided, the trouble that a worker is required to install the upper connecting piece from above the photovoltaic module is avoided, the operation difficulty of the worker is reduced, the installation efficiency of the photovoltaic module is improved, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panel installation, in particular to a connecting piece for photovoltaic panel installation.
Background
The fixing of the traditional photovoltaic module generally depends on a pre-structured fixing support, however, along with the increasing popularization of photovoltaic power generation, more cost investment can be brought by the fact that the fixing support cannot be installed or installed in certain special occasions, for example, the advantages of the cable structure flexible photovoltaic support are highlighted above a large sewage treatment tank, above a greenhouse, and the like, however, when the photovoltaic power station is built in the occasions, the photovoltaic panel is installed on a main cable by using a connecting piece by using the cable structure flexible photovoltaic support, the connecting piece is firstly fixed on the main cable, and then the photovoltaic module is installed on each connecting piece, so that the cable structure photovoltaic module is paved.
The chinese patent with publication number CN218151949U discloses a highly adjustable connecting piece for cable structure photovoltaic system, this patent technology can adjust the position of going up the aluminum alloy spare, fix the photovoltaic module aluminum alloy frame of different specification thickness, the problem of production connecting piece repeated die sinking that leads to because of different photovoltaic module aluminum alloy frame thickness is different has been solved, engineering cost has been practiced thrift, but, because the installation of photovoltaic module needs the staff to carry out high altitude construction and just can fix it on the main rope, and this connecting piece needs the staff to install last aluminum alloy spare from photovoltaic module top when the installation, it is laborious to take time, the operation degree of difficulty of staff has been increased, and, this connecting piece is fixed last aluminum alloy spare and lower aluminum alloy spare only through the bolt, the steadiness is lower, the circumstances that leads to last aluminum alloy spare to rocking and cause photovoltaic board aluminum alloy frame and connecting piece to drop easily appear because of the bolt looseness. Accordingly, a person skilled in the art provides a connection member for mounting a photovoltaic panel to solve the above-mentioned problems in the background art.
Disclosure of Invention
The utility model aims to provide a connecting piece for installing a photovoltaic panel, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a photovoltaic panel mounting connector comprising: the photovoltaic module comprises a lower connecting piece and an upper connecting piece, wherein two lower vertical plates which are symmetrically distributed are arranged at the top of the lower connecting piece, an empty slot is formed between the two lower vertical plates at the top of the lower connecting piece, first teeth are formed in the inner sides of the two lower vertical plates, lower pressing plates are arranged at the outer sides of the two lower vertical plates, two upper vertical plates which are symmetrically distributed are arranged at the bottom of the upper connecting piece, second teeth are arranged on the inner sides of the two upper vertical plates, upper pressing plates are arranged at the outer sides of the two upper vertical plates, the upper vertical plates extend to the inside of the empty slot and are clung to the inner walls of the lower vertical plates, the second teeth are meshed with the first teeth, the lower pressing plates and the upper pressing plates are respectively attached to the upper end and the lower end of a photovoltaic module frame, and hoops used for connecting the lower connecting piece and a main rope are arranged at the bottom of the lower connecting piece.
Preferably, the inside of staple bolt is provided with the mounting groove, and the bottom of lower connecting piece is provided with the lug with the position department that the mounting groove corresponds, and the staple bolt passes through the outside of mounting groove block installation at the lug.
Preferably, grooves are formed in the two sides, located on the two sides of the protruding block, of the bottom of the lower connecting piece, limiting plates are arranged at the two ends of the anchor ear, and the limiting plates are mounted in the grooves in a clamping mode.
Preferably, the top of going up the connecting piece all is provided with extension bolt with the position department that two limiting plates correspond, and extension bolt runs through in last connecting piece, lower connecting piece, limiting plate and extends to the below of limiting plate to, the one end that extension bolt is located the limiting plate below is provided with stop nut, and stop nut installs at stop nut's outer wall and hugs closely at the lower terminal surface of limiting plate.
Preferably, the top of the upper connecting piece is provided with a second through hole, and the extension bolt is inserted into the second through hole and extends to the lower part of the upper connecting piece.
Preferably, the top of the lower connecting piece is provided with a first through hole in the hollow groove, and the lengthening bolt is inserted in the first through hole and extends to the lower part of the lower connecting piece.
Compared with the prior art, the utility model has the advantages that:
when installing photovoltaic module, place photovoltaic module frame on the holding down plate earlier, again according to the high side of photovoltaic module frame from the side of riser down with go up in inserting the empty slot between two risers down, let second tooth and first tooth mesh mutually, first tooth and the second tooth of accessible mesh are spacing to last connecting piece, thereby prevent to go up connecting piece and slide from top to bottom, simultaneously, again with staple bolt block in the outside of main rope, let the extension bolt of pegging graft on last connecting piece extend to the below of connecting piece under and run through in the limiting plate, finally, twist limit nut again, install the staple bolt in the bottom of connecting piece down, the installation of connecting piece and photovoltaic module frame is accomplished, can be in the position of limiting the connecting piece when adjusting the photovoltaic module frame installation of connecting piece position to different thickness, the condition that has avoided leading to last connecting piece to rock about the top of connecting piece down because of becoming flexible takes place, the intensity of photovoltaic module frame fixed has been increased, the firm and firm nature of connecting piece has also need the photovoltaic module from the side frame of installing, the photovoltaic module has been realized that the firm degree of difficulty is difficult, the photovoltaic module's the realization is difficult to the photovoltaic module has been difficult for the installation to the personnel to the work, the same side of installing the photovoltaic module has been avoided.
Drawings
FIG. 1 is a schematic perspective view of a connector according to an embodiment of the utility model;
FIG. 2 is a schematic view illustrating the disassembly of a connector according to an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of a lower connector according to an embodiment of the present utility model;
FIG. 4 is a schematic perspective view of an upper connector according to an embodiment of the present utility model;
fig. 5 is a schematic diagram of the connection of the anchor ear and the lower connector according to an embodiment of the present utility model.
In the figure: 1. a lower connecting piece; 101. a first through hole; 102. a groove; 11. a lower vertical plate; 111. a first tooth; 12. a lower pressing plate; 13. a bump; 2. an upper connecting piece; 201. a second through hole; 21. an upper vertical plate; 211. a second tooth; 22. an upper press plate; 3. a hoop; 301. a mounting groove; 31. a limiting plate; 4. lengthening the bolt; 41. and (5) limiting the nut.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.
As shown in fig. 1, 2, 3 and 4, the top of the lower connecting piece 1 is provided with two lower vertical plates 11 which are symmetrically distributed, and a hollow groove is formed between the two lower vertical plates 11 at the top of the lower connecting piece 1, the inner sides of the two lower vertical plates 11 are respectively provided with a first tooth 111, the two ends of the lower connecting piece 1 are positioned at the outer sides of the two lower vertical plates 11 and are respectively provided with a lower pressing plate 12, the bottom of the upper connecting piece 2 is provided with two upper vertical plates 21 which are symmetrically distributed, the inner sides of the two upper vertical plates 21 are respectively provided with a second tooth 211, the two ends of the upper connecting piece 2 are positioned at the outer sides of the two upper vertical plates 21 and are respectively provided with an upper pressing plate 22, and the upper vertical plates 21 extend to the inner part of the hollow groove and are clung to the inner walls of the lower vertical plates 11, the second tooth 211 meshes with first tooth 111, holding down plate 12, top board 22 laminating respectively at the upper and lower both ends of photovoltaic module frame, the bottom of lower connecting piece 1 is provided with the staple bolt 3 that is used for connecting down connecting piece 1, the main rope, the top of going up connecting piece 2 all is provided with extension bolt 4 with the position department that two limiting plates 31 correspond, extension bolt 4 runs through in second through-hole 201, first through-hole 101 and limiting plate 31 extend to the below of limiting plate 31, and extension bolt 4 is provided with stop nut 41 in the one end of limiting plate 31 below, stop nut 41 installs at the outer wall of stop nut 41 and hugs closely the lower terminal surface at limiting plate 31.
In an embodiment, when installing photovoltaic module, place photovoltaic module frame on holding down plate 12 earlier, again according to the high side of photovoltaic module frame from holding down plate 11 one side with go up riser 21 and insert in the empty slot between two lower risers 11, let second tooth 211 and first tooth 111 mesh mutually, and let top board 22, the laminating of holding down plate 12 carry out spacing to it at the upper and lower both ends of photovoltaic module frame, accessible meshed first tooth 111 and second tooth 211 carry out spacing to last connecting piece 2, thereby prevent that riser 21 from sliding from top to bottom in the inboard of riser 11, simultaneously, with staple bolt 3 block in the outside of main rope again, let extension bolt 4 pegging graft on connecting piece 2 extend to the below of connecting piece 1 under from first through-hole 101 department and run through in limiting plate 31, finally, twist spacing nut 3 again and install the bottom of connecting piece 1, accomplish the installing connecting piece and photovoltaic module and main rope frame, can be to the position of adjusting the connecting piece 2 and the photovoltaic module frame that the position is different, the position of connecting piece is difficult to the photovoltaic module is difficult to the side of connecting piece 2 has been avoided on the position of connecting piece 2, the connecting piece is difficult and the condition is difficult to the place, the connecting piece is difficult to the connecting piece is difficult and firm and easy to the position 2 has been avoided on the connecting piece 2 to the connecting piece is connected down.
In an embodiment, when installing the upper connecting piece 2, insert the upper riser 21 from the side of lower riser 11 in the empty slot between two lower risers 11, let second tooth 211 and first tooth 111 mesh mutually, the accessible first tooth 111 and second tooth 211 that mesh carry out spacing to the upper connecting piece 2, thereby prevent that upper riser 21 from sliding from top to bottom in the inboard of lower riser 11, can directly install upper connecting piece 2 from the side, the trouble that needs the staff to install upper connecting piece 2 from photovoltaic module's top appears, the operation degree of difficulty of staff has been reduced, photovoltaic module's installation effectiveness has been improved, and the practicality is strong.
As shown in fig. 1, 2 and 5, the inside of the anchor ear 3 is provided with a mounting groove 301, the position department that the bottom of the lower connecting piece 1 corresponds with the mounting groove 301 is provided with a bump 13, the anchor ear 3 is installed outside the bump 13 through the mounting groove 301 block, the bottom of the lower connecting piece 1 is located the both sides of the bump 13 and all is provided with a groove 102, the both ends of the anchor ear 3 are provided with limiting plates 31, and the limiting plates 31 block is installed inside the groove 102.
In one embodiment, when the connecting piece is installed on the main rope, the anchor ear 3 is clamped on the main rope through the installation groove 301, the extension bolt 4 is inserted on the limiting plate 31, the protruding block 13 extends into the installation groove 301 to extrude the main rope, finally, the limiting nut 41 is screwed, the anchor ear 3 and the lower connecting piece 1 are fixed, the protruding block 13 can enter the anchor ear 3, the space of the installation groove 301 is reduced, the limit of the main rope with smaller specification is realized, in addition, when the specification of the main rope is larger, the lower connecting piece 1 and the anchor ear 3 are clamped on two sides of the main rope, the extension bolt 4 is inserted on the limiting plate 31, finally, the limiting nut 41 is screwed, the installation of the connecting piece is completed, the position of the anchor ear 3 can be adjusted according to the size of the main rope, and the connecting piece is suitable for use of the main ropes with different specifications.
The working principle of the utility model is as follows: when the photovoltaic module is installed, the photovoltaic module frame is firstly placed on the lower pressing plate 12, then the upper vertical plate 21 is inserted into the empty slot between the two lower vertical plates 11 from one side of the lower vertical plates 11 according to the height of the photovoltaic module frame, the second teeth 211 and the first teeth 111 are meshed, the upper pressing plate 22 and the lower pressing plate 12 are attached to the upper end and the lower end of the photovoltaic module frame to limit the photovoltaic module frame, the upper connecting piece 2 can be limited through the meshed first teeth 111 and second teeth 211, the upper vertical plate 21 is prevented from sliding up and down on the inner side of the lower vertical plates 11, meanwhile, the anchor clamps 3 are clamped on the outer part of the main rope, the extension bolts 4 inserted on the upper connecting piece 2 extend to the lower side of the lower connecting piece 1 from the first through holes 101 and penetrate through the limiting plate 31, finally, the limiting nuts 41 are screwed, install staple bolt 3 in the bottom of connecting piece 1 down, accomplish the installation of connecting piece and photovoltaic module frame and main rope, can inject the position of connecting piece 2 when adjusting the installation of connecting piece 2 position to the photovoltaic module frame of different thickness, avoided leading to the condition emergence of rocking about the top of connecting piece 1 down of connecting piece 2 because of the nut is not hard up, the intensity of photovoltaic module frame fixation has been increased, the steadiness of connecting piece has been improved, connecting piece 2 can also be directly installed from the side, the trouble that needs the staff to install connecting piece 2 from the top of photovoltaic module appears, the operation degree of difficulty of staff has been reduced, photovoltaic module's installation effectiveness has been improved, the practicality is strong, the fixation to the photovoltaic module frame of different thickness has been realized.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A photovoltaic panel mounting connector comprising: the connecting piece (1) and last connecting piece (2) down, its characterized in that, the top of connecting piece (1) is provided with two riser (11) down that are symmetrical distribution, and down the top of connecting piece (1) is two have empty slot between riser (11) down, two the inboard of riser (11) down all is provided with first tooth (111), just the both ends of connecting piece (1) are located two the outside of riser (11) down all is provided with holding down plate (12), the bottom of connecting piece (2) is provided with two riser (21) that are symmetrical distribution, two the inboard of riser (21) all is provided with second tooth (211), and, the both ends of connecting piece (2) are located two the outside of riser (21) all is provided with top board (22), just top board (21) extend to the inside of groove and hug closely in the inner wall of riser (11), second tooth (211) down are gone up in the top board (21), the both ends of riser (21) are provided with second tooth (211), bottom (12) down, the top board (2) are connected with two the top anchor clip (12) respectively.
2. The connecting piece for installing a photovoltaic panel according to claim 1, wherein an installation groove (301) is formed in the anchor ear (3), a protruding block (13) is formed at a position corresponding to the installation groove (301) at the bottom of the lower connecting piece (1), and the anchor ear (3) is installed outside the protruding block (13) through the installation groove (301) in a clamping manner.
3. The connecting piece for installing the photovoltaic panel according to claim 2, wherein grooves (102) are formed in the bottom of the lower connecting piece (1) and located on two sides of the protruding block (13), limiting plates (31) are arranged at two ends of the anchor ear (3), and the limiting plates (31) are installed inside the grooves (102) in a clamping mode.
4. A connecting piece for installing a photovoltaic panel according to claim 3, characterized in that the top of the upper connecting piece (2) and the positions corresponding to the two limiting plates (31) are respectively provided with an extension bolt (4), the extension bolts (4) penetrate through the upper connecting piece (2), the lower connecting piece (1) and the limiting plates (31) to extend to the lower part of the limiting plates (31), and a limiting nut (41) is arranged at one end of the extension bolts (4) below the limiting plates (31), and the limiting nut (41) is arranged on the outer wall of the limiting nut (41) and clings to the lower end face of the limiting plates (31).
5. The connecting piece for installing the photovoltaic panel according to claim 4, wherein a second through hole (201) is formed in the top of the upper connecting piece (2), and the extension bolt (4) is inserted into the second through hole (201) and extends to the lower side of the upper connecting piece (2).
6. The connecting piece for installing the photovoltaic panel according to claim 4, wherein the top of the lower connecting piece (1) is provided with a first through hole (101) in the hollow groove, and the extension bolt (4) is inserted into the first through hole (101) and extends to the lower part of the lower connecting piece (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320625251.3U CN220022657U (en) | 2023-03-27 | 2023-03-27 | Connecting piece for photovoltaic panel installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320625251.3U CN220022657U (en) | 2023-03-27 | 2023-03-27 | Connecting piece for photovoltaic panel installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022657U true CN220022657U (en) | 2023-11-14 |
Family
ID=88687605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320625251.3U Active CN220022657U (en) | 2023-03-27 | 2023-03-27 | Connecting piece for photovoltaic panel installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022657U (en) |
-
2023
- 2023-03-27 CN CN202320625251.3U patent/CN220022657U/en active Active
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