CN218151949U - Height-adjustable connecting piece for cable structure photovoltaic system - Google Patents
Height-adjustable connecting piece for cable structure photovoltaic system Download PDFInfo
- Publication number
- CN218151949U CN218151949U CN202222609468.3U CN202222609468U CN218151949U CN 218151949 U CN218151949 U CN 218151949U CN 202222609468 U CN202222609468 U CN 202222609468U CN 218151949 U CN218151949 U CN 218151949U
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- aluminum alloy
- cardboard
- alloy spare
- photovoltaic system
- photovoltaic
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- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 63
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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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]
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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 relates to a connecting device field of cable structure flexible photovoltaic support discloses a connecting piece with adjustable a height for cable structure photovoltaic system, include: lower aluminum alloy spare, lower aluminum alloy spare's the equal fixedly connected with lower cardboard in left and right sides bottom, top one side of cardboard all is provided with the insection down for support photovoltaic module, lower aluminum alloy spare's the left and right sides top all is provided with the spout, sliding connection is on last aluminum alloy spare's the left and right sides inner wall respectively in the outside of spout, go up the equal fixedly connected with in left and right sides top of aluminum alloy spare and go up the cardboard, go up the equal fixedly connected with flexible gasket in bottom one side of cardboard. The utility model discloses in, because go up the aluminium alloy spare and can slide on the spout to can realize fixing the photovoltaic module aluminum alloy frame of different specification thickness, avoid different photovoltaic module aluminum alloy frame thickness difference and the connecting piece that leads to relapse the die sinking problem.
Description
Technical Field
The utility model relates to a jointing equipment field of flexible photovoltaic support of cable structure especially relates to a connecting piece with adjustable height for cable structure photovoltaic system.
Background
The fixed of traditional photovoltaic module generally relies on the good fixed bolster of framework in advance, however along with photovoltaic power generation's increasing popularization, can't install the fixed bolster or install the fixed bolster can bring more cost input in some special occasions, for example, in the top of large-scale sewage treatment pond, greenhouse's top etc. the advantage of the flexible photovoltaic support of cable structure just can be prominent this moment, when photovoltaic power plant was built in these occasions, use the flexible photovoltaic support of cable structure to leave and not be used for fixed photovoltaic module's connecting piece.
At present, the problem of inconvenient installation of the existing connecting piece exists when the connecting piece is used, the existing connecting piece cannot adapt to the conditions of different thicknesses of aluminum alloy frames of photovoltaic modules with different specifications, the problem that the connecting piece needs to be opened repeatedly for photovoltaic modules with different specifications of different manufacturers is easy to occur, the engineering cost is increased, and the connecting piece needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the connecting piece that is used for asking for structure photovoltaic system's height-adjustable who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a connecting piece with adjustable a height for cable construction photovoltaic system, includes lower aluminum alloy spare, cardboard under the equal fixedly connected with in the left and right sides bottom of lower aluminum alloy spare, top one side of cardboard all is provided with the insection down for support photovoltaic module, the left and right sides top of lower aluminum alloy spare all is provided with the spout, the outside of spout sliding connection is respectively on the left and right sides inner wall of last aluminum alloy spare, go up the equal fixedly connected with in the left and right sides top of aluminum alloy spare and go up the cardboard, go up the equal fixedly connected with flexible gasket in bottom one side of cardboard, the equal threaded connection in both sides around the top center department of going up aluminum alloy spare has fixing bolt, from last aluminum alloy spare, staple bolt, anti-skidding gasket and two lock nut once down are provided with on fixing bolt's the external diameter from last.
As a further description of the above technical solution:
and the front side and the rear side of the bottom of the lower aluminum alloy part are both provided with lower screw holes, and the sizes of the lower screw holes are matched with the size types of the fixing bolts.
As a further description of the above technical solution:
the front side and the rear side of the center of the top of the upper aluminum alloy part are respectively provided with an upper screw hole, and the size of each upper screw hole is matched with that of the fixing bolt.
As a further description of the above technical solution:
the flexible gasket contacts with the frame on the upper surface of the photovoltaic assembly, and plays roles in protection and buffering.
As a further description of the above technical solution:
the lower clamping plate and the upper clamping plate are both aluminum alloy plates.
As a further description of the above technical solution:
the anchor ear is made of stainless steel and used for fixing the main cable.
As a further description of the above technical solution:
and the locknuts are all in threaded connection with the outer diameter of the bottom end of the fixing bolt.
The utility model discloses following beneficial effect has:
the utility model discloses in, at first when photovoltaic module installs, to go up in the aluminium alloy embedding spout on the aluminium alloy spare down, lower cardboard through setting up and the cooperation of last cardboard with photovoltaic module frame chucking, then through fixing bolt, cooperation between lock nut and the gasket is used to fix aluminium alloy spare and last aluminium alloy spare down, thereby realize the fixed clamp of team's photovoltaic module frame and press from both sides, and block the main rope then with lower aluminium alloy spare with the staple bolt at the in-process of screwing up lock nut, realize the function of fixed main rope, because last aluminium alloy spare can slide on the spout, thereby can realize fixing the photovoltaic module aluminum alloy frame of different specification thickness, thereby avoid different photovoltaic module aluminum alloy frame thickness difference and the connecting piece that leads to relapse the die sinking problem, engineering cost is practiced thrift, insection and flexible gasket through setting up can increase frictional force and cushioning effect, and buffer protection is carried out to photovoltaic module upper surface frame, be favorable to improving the fixed stability of photovoltaic module frame.
Drawings
Fig. 1 is a perspective view of a height-adjustable connector for a cable structure photovoltaic system according to the present invention;
fig. 2 is a front view of a height-adjustable connector for a cable structure photovoltaic system according to the present invention;
fig. 3 is a rear view of a height-adjustable connector for a cable structure photovoltaic system according to the present invention.
Illustration of the drawings:
1. a lower aluminum alloy piece; 2. a chute; 3. a lower clamping plate; 4. insection; 5. hooping; 6. an upper screw hole; 7. fixing the bolt; 8. a locknut; 9. an anti-slip gasket; 10. a lower screw hole; 11. an aluminum alloy piece is arranged; 12. an upper clamping plate; 13. a flexible gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a height-adjustable connecting piece for a cable structure photovoltaic system comprises a lower aluminum alloy piece 1, wherein the bottom ends of the left side and the right side of the lower aluminum alloy piece 1 are fixedly connected with a lower clamping plate 3, one side of the top of the lower clamping plate 3 is provided with insections 4 for supporting a photovoltaic component, the top ends of the left side and the right side of the lower aluminum alloy piece 1 are provided with sliding grooves 2, the outer sides of the sliding grooves 2 are respectively connected with the inner walls of the left side and the right side of an upper aluminum alloy piece 11 in a sliding manner, the top ends of the left side and the right side of the upper aluminum alloy piece 11 are respectively and fixedly connected with an upper clamping plate 12, one side of the bottom of the upper clamping plate 12 is respectively and fixedly connected with a flexible gasket 13, friction force and buffer action can be increased through the arranged flexible gasket 13, the stability of fixing of a frame of the photovoltaic component can be improved, the front side and the back side of the top center of the upper aluminum alloy piece 11 are respectively and are respectively connected with a fixing bolt 7 in a threaded manner, the outer diameter of the fixing bolt 7 is provided with the lower anti-loosening piece 1, a hoop 5, an anti-slipping gasket 9 and two nuts 8, when the photovoltaic component is installed, the upper aluminum alloy part 11 is embedded into the sliding groove 2 on the lower aluminum alloy part 1, the frame of the photovoltaic component is clamped through the matching of the arranged lower clamping plate 3 and the upper clamping plate 12, then the lower aluminum alloy part 1 and the upper aluminum alloy part 11 are fixed through the matching use among the fixing bolt 7, the locknut 8 and the anti-slip gasket 9, so that the fixed clamping of the frame of the photovoltaic component in a team is realized, the hoop 5 is clamped on the main cable and then connected with the lower aluminum alloy part 1 in the process of screwing the locknut 8, the function of fixing the main cable is realized, the upper aluminum alloy part 11 can slide on the sliding groove 2, so that the aluminum alloy frames of the photovoltaic components with different specifications and thicknesses can be fixed, and the problem of repeated die opening of connecting pieces caused by different thicknesses of the aluminum alloy frames of the photovoltaic components is avoided, the construction cost is saved.
Both sides all are provided with down screw 10 around the bottom of lower aluminum alloy spare 1, the size of screw 10 all matches with fixing bolt 7's size type down, both sides all are provided with screw 6 around the top center department of going up aluminum alloy spare 11, the size of going up screw 6 all matches with fixing bolt 7's size, be convenient for cooperate fixing bolt 7 to carry out the fixed clamp to photovoltaic board subassembly frame through lower screw 10 and the last screw 6 that set up, flexible gasket contacts with photovoltaic module upper surface frame, play the effect of protection and buffering, be convenient for increase frictional force and cushioning effect through the flexible gasket 13 that sets up, improve the fixed stability of frame, lower cardboard 3 and last cardboard 12 are aluminum alloy plate, staple bolt 5's material is the stainless steel, be used for fixed main rope, avoid exposing the problem of rustting externally for a long time, the equal threaded connection of 8 nuts is on fixing bolt 7's bottom external diameter, realize fixed function through lock nut 8.
The working principle is as follows: when photovoltaic module installs, in embedding the spout 2 on the aluminum alloy spare 1 down with last aluminum alloy spare 11, through the cooperation of the lower cardboard 3 that sets up and last cardboard 12 with photovoltaic module frame chucking, then use and fix aluminum alloy spare 1 and last aluminum alloy spare 11 down through fixing bolt 7, cooperation between locknut 8 and the anti-skidding gasket 9, thereby realize the fixed clamp of big team's photovoltaic module frame and press from both sides tightly, and block staple bolt 5 with staple bolt 5 at the in-process of screwing up locknut 8 and then be connected with aluminum alloy spare 1 down, realize the function of fixed main cable, because last aluminum alloy spare 11 can slide on spout 2, thereby can realize fixing the photovoltaic module aluminum alloy frame of different specification thickness, frictional force and cushioning effect can have been increased through insection 4 and the flexible gasket 13 that set up, be favorable to improving the fixed stability of photovoltaic module frame.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A height-adjustable connector for a cable-structured photovoltaic system, comprising a lower aluminum alloy member (1), characterized in that: cardboard (3) under the equal fixedly connected with in left and right sides bottom of lower aluminum alloy spare (1), top one side of cardboard (3) all is provided with insection (4) down for support photovoltaic module, the left and right sides top of aluminum alloy spare (1) all is provided with spout (2) down, the outside difference sliding connection of spout (2) is on the left and right sides inner wall of last aluminum alloy spare (11), go up cardboard (12) on the equal fixedly connected with in left and right sides top of aluminum alloy spare (11), go up the equal fixedly connected with flexible gasket (13) in bottom one side of cardboard (12), the equal threaded connection in both sides has fixing bolt (7) around the top center department of going up aluminum alloy spare (11), once be provided with down aluminum alloy spare (1), staple bolt (5), anti-skidding gasket (9) and two lock nuts (8) from last on the external diameter of fixing bolt (7) down.
2. A height adjustable connection for a funicular photovoltaic system according to claim 1, characterized in that: both sides all are provided with down screw (10) around the bottom of lower aluminum alloy spare (1), the size of screw (10) all matches with the size type of fixing bolt (7) down.
3. A height adjustable connection for a funicular photovoltaic system according to claim 1, characterized in that: and the front side and the rear side of the center of the top of the upper aluminum alloy part (11) are respectively provided with an upper screw hole (6), and the size of each upper screw hole (6) is matched with that of each fixing bolt (7).
4. A height adjustable connection for a funicular photovoltaic system according to claim 1, characterized in that: the flexible gasket (13) is in contact with the frame of the upper surface of the photovoltaic assembly, and plays roles in protection and buffering.
5. A height adjustable connection for a funicular photovoltaic system according to claim 1, characterized in that: the lower clamping plate (3) and the upper clamping plate (12) are both aluminum alloy plates.
6. A height adjustable connection for a funicular photovoltaic system according to claim 1, characterized in that: the anchor ear (5) is made of stainless steel and used for fixing the main rope.
7. A height adjustable connection for a funicular photovoltaic system according to claim 1, characterized in that: and the locknuts (8) are in threaded connection with the outer diameter of the bottom end of the fixing bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222609468.3U CN218151949U (en) | 2022-09-30 | 2022-09-30 | Height-adjustable connecting piece for cable structure photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222609468.3U CN218151949U (en) | 2022-09-30 | 2022-09-30 | Height-adjustable connecting piece for cable structure photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218151949U true CN218151949U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222609468.3U Active CN218151949U (en) | 2022-09-30 | 2022-09-30 | Height-adjustable connecting piece for cable structure photovoltaic system |
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| Country | Link |
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| CN (1) | CN218151949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895879A (en) * | 2024-03-18 | 2024-04-16 | 山西万利康成建筑工程有限公司 | Supporting device for photovoltaic construction |
| WO2024160837A1 (en) * | 2023-02-02 | 2024-08-08 | Karl Neff | Fastening device for fastening solar modules to a building |
-
2022
- 2022-09-30 CN CN202222609468.3U patent/CN218151949U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024160837A1 (en) * | 2023-02-02 | 2024-08-08 | Karl Neff | Fastening device for fastening solar modules to a building |
| CN117895879A (en) * | 2024-03-18 | 2024-04-16 | 山西万利康成建筑工程有限公司 | Supporting device for photovoltaic construction |
| CN117895879B (en) * | 2024-03-18 | 2024-05-31 | 山西万利康成建筑工程有限公司 | Supporting device for photovoltaic construction |
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