CN209767431U - Connecting piece and have its photovoltaic module - Google Patents
Connecting piece and have its photovoltaic module Download PDFInfo
- Publication number
- CN209767431U CN209767431U CN201822207853.9U CN201822207853U CN209767431U CN 209767431 U CN209767431 U CN 209767431U CN 201822207853 U CN201822207853 U CN 201822207853U CN 209767431 U CN209767431 U CN 209767431U
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- rope
- photovoltaic module
- nut
- accommodating cavity
- fixing
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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 solar power system field, concretely relates to connecting piece and have power generation function's solar energy component. The connecting piece includes: the photovoltaic module fixing structure is suitable for being fixedly connected with the photovoltaic module; the rope fixing piece is provided with a rope accommodating cavity arranged along the extending direction of the rope and is connected with the photovoltaic module fixing structure; and the pressing component is arranged on the rope fixing piece, and can telescopically extend into the rope accommodating cavity and abut against the surface of the rope. The utility model provides a connecting piece and have its photovoltaic module and different ropes have better suitability, still have advantages such as firm in connection, simple to operate simultaneously.
Description
Technical Field
the utility model relates to a solar power system field, concretely relates to connecting piece and have power generation function's solar energy component.
Background
the fixation of traditional solar panels generally relies on pre-configured supports. However, as solar power generation becomes more popular, the bracket cannot be installed in some special occasions or the installation of the bracket causes more cost investment. For example, when a solar panel is installed on the upper surface of a large sewage treatment tank, above a greenhouse, etc., a plurality of steel wire ropes are generally required to be transversely pulled, and then the solar panel is fixed on the steel wire ropes.
The mounting fixture is used in the process of fixing the solar power generation panel on the steel wire rope, for example, the document number CN108900152A discloses a fixture applied to a solar module for the chinese invention patent, which includes a first clamping component and a second clamping component, wherein the first clamping component and the second clamping component are respectively suitable for being connected with two adjacent photovoltaic modules in a one-to-one correspondence manner; the cable clamp is suitable for being connected with a stay cable; and one end of the supporting piece is rotatably connected with the first clamping assembly and the second clamping assembly, and the other end of the supporting piece is fixedly connected with the cable clamp. The cable clamp comprises a first clamp body, a second clamp body and a second fastening assembly, the first clamp body passes through the second fastening assembly and the second clamp body is connected, the first clamp body is provided with a first arc-shaped clamping portion, the second clamp body is provided with a second arc-shaped clamping portion, and the first arc-shaped clamping portion and the second arc-shaped clamping portion are matched with the shape of the inhaul cable.
In the above technical solution, the fixing of the rope is realized by using two arc-shaped clamping parts, however, in practical use, such a fixing mode has a problem that the two arc-shaped clamping parts can only be used with a rope with a diameter matched with that of the arc-shaped clamping parts, or can be fastened with a thicker rope. When the diameter of the rope is smaller than the diameter of the arc-shaped clamping portion, the rope cannot be fastened or the fastening force is too small, and therefore, the adaptability to ropes of different diameters is not good enough in the technical scheme.
Disclosure of Invention
Therefore, the to-be-solved technical problem of the utility model lies in that the adaptability of connecting piece when fixing solar panel to the rope of different diameters is not good enough among the prior art.
Therefore, the utility model provides a technical scheme as follows:
A connector, comprising:
The photovoltaic module fixing structure is suitable for being fixedly connected with the photovoltaic module;
The rope fixing piece is provided with a rope accommodating cavity arranged along the extending direction of the rope and is connected with the photovoltaic module fixing structure;
And the pressing component is arranged on the rope fixing piece, and can telescopically extend into the rope accommodating cavity and abut against the surface of the rope.
preferably, the pressing member is adapted to vertically abut against the cord in the cord accommodating chamber.
In a preferred embodiment, the bottom side of the rope accommodating cavity is open, and the width of the open part is larger than the diameter of the rope.
As a preferred technical solution, the pressing member is screwed to the rope fixing member and can extend into or withdraw from the rope accommodating cavity when rotating relatively to the rope fixing member.
As a preferable technical scheme, a nut limiting cavity suitable for mounting a nut and preventing the nut from rotating is arranged on the rope fixing piece, and the pressing component is in threaded connection with the nut.
As a preferred technical scheme, the bottom side of the rope accommodating cavity is open, the nut limiting cavity is arranged at the open position of the rope accommodating cavity, and the extending direction of the nut limiting cavity is consistent with that of the rope accommodating cavity.
as a preferred technical solution, the photovoltaic module fixing structure includes:
The clamping piece is detachably connected with the rope fixing piece and is suitable for being pressed on the upper surface of the photovoltaic module;
The bearing part is fixedly arranged on the rope fixing part and is suitable for bearing the lower surface of the photovoltaic module.
As a preferred technical scheme, a flexible pad is arranged on one surface of the clamping piece, which is in contact with the photovoltaic module, and a flexible pad is arranged on the surface of the supporting part, which is in contact with the photovoltaic module.
As a preferred technical solution, the cross-section of the photovoltaic module fixing structure is the same at all positions along the extending direction of the rope; the rope fixing member has the same cross section everywhere in the direction in which the rope extends.
a photovoltaic module comprises a photovoltaic power generation panel, wherein the photovoltaic power generation panel is arranged on a rope through a connecting piece in any one technical scheme.
The utility model provides a technical scheme has following advantage:
1. The utility model provides an among the technical scheme, include: the photovoltaic module fixing structure is suitable for being fixedly connected with the photovoltaic module; the rope fixing piece is provided with a rope accommodating cavity arranged along the extending direction of the rope and is connected with the photovoltaic module fixing structure; and the pressing component is arranged on the rope fixing piece, and can telescopically extend into the rope accommodating cavity and abut against the surface of the rope.
in the structure, the photovoltaic module fixing structure is fixedly connected with the photovoltaic module, and the rope fixing piece is used for fixing the photovoltaic module to the rope. At the in-process of fixing on the rope, place the rope at first in rope holds the intracavity, then make the pressfitting spare stretch into rope and hold the intracavity and form the butt with the surface of rope, and then play the effect of fixed rope. In the process, as the pressing component extends into the rope accommodating cavity to press the rope, no matter what the diameter of the rope is, the rope accommodating cavity can be stably connected with the whole connecting piece as long as the rope accommodating cavity can be placed in, and the adaptability of the connecting piece to different ropes is improved.
2. The utility model provides an among the technical scheme, the pressfitting component is suitable for and holds the rope of intracavity with the rope and carries out perpendicular butt. After the pressing component is vertically abutted to the rope, the maximum friction force can be achieved between the pressing component and the rope under the same pressure condition, and the firmness of the connecting piece and the rope during fixed connection is favorably improved.
3. The utility model provides an among the technical scheme, the bottom side that the chamber was held to the rope is opened, and the width of opening is greater than the diameter of rope. In above-mentioned structure, the rope can be directly put into the rope through opening the department and hold the intracavity, and need not to wear into the rope from the one end that the rope held the chamber and hold the intracavity with the rope, makes the assembling process between connecting piece and the rope more convenient.
5. The utility model provides an among the technical scheme, be provided with on the rope mounting and be suitable for mounting nut and prevent the spacing chamber of nut rotation, pressfitting component and nut spiro union. The nut can be installed on the rope fixing piece by utilizing the nut limiting cavity, and the nut is in threaded connection with the pressing component, so that the direct connection between the pressing component and the connecting piece is avoided, on one hand, the process of manufacturing threads on the connecting piece is omitted, and on the other hand, the problem that the connecting piece is scrapped due to thread sliding is avoided.
6. The utility model provides an among the technical scheme, the bottom side that the chamber was held to the rope is opened, the spacing chamber of nut sets up the open department that holds the chamber at the rope, the spacing chamber of nut holds the extending direction in chamber unanimous with the rope. After the rope accommodating cavity and the nut limiting cavity are designed into the above form, the open nut limiting cavity of the rope accommodating cavity can be used for manufacturing the nut limiting cavity, the structure compactness of the connecting piece is improved, and the manufacturing process and raw materials of the connecting piece are saved.
8. The utility model provides an among the technical scheme, be provided with the flexible pad in the one side of holder and photovoltaic module contact, the bearing portion is provided with the flexible pad on the surface with the photovoltaic module contact. The flexible pad can prevent the optical clamping piece, the bearing part and the photovoltaic module from being in hard contact with each other, and the photovoltaic module is prevented from being damaged.
9. In the technical scheme provided by the utility model, the cross sections of the photovoltaic module fixing structure in the extending direction of the rope are the same; the rope fixing member has the same cross section everywhere in the direction in which the rope extends. By utilizing the structure, the photovoltaic module fixing structure and the rope fixing piece can be manufactured as profiles with the same cross sections at all places, such as aluminum alloy profiles, plastic steel profiles and the like, and compared with casting parts, sheet metal parts and the like, the overall manufacturing process of the connecting piece of the profile type is simpler.
10. the utility model provides an among the technical scheme, still include a photovoltaic module, including photovoltaic power generation board, photovoltaic power generation board passes through among the above-mentioned technical scheme the connecting piece install on the rope. Due to the adoption of the connecting piece, the photovoltaic module has better adaptability with various ropes, and also has the effects of firm connection and convenient installation.
To sum up, the utility model provides a connecting piece and have its photovoltaic module and different ropes have better suitability, still have advantages such as firm in connection, simple to operate simultaneously.
drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
fig. 1 is a front view of a connector provided in embodiment 1 of the present invention;
FIG. 2 is an exploded view of the connector shown in FIG. 1;
Fig. 3 is a front view of a connector provided in embodiment 2 of the present invention;
Fig. 4 is a front view of a connector provided in embodiment 3 of the present invention;
Description of reference numerals:
The solar energy power generation device comprises a solar power generation panel 1, a rope 2, a rope 3, a rope fixing part 4, a rope accommodating cavity 5, a first bolt 6, a nut 7, a nut limiting cavity 8, a clamping part 9, a bearing part 10, a flexible pad 11, a hook part 12, a second bolt 13 and structural adhesive.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
example 1:
As shown in fig. 1 and fig. 2, in order to implement example 1 of the present invention, a connecting member is provided in this embodiment, which is used to install a photovoltaic module on a rope 2, and is generally applied to the occasions where a bracket cannot be installed, such as the upper part of a large-scale sewage treatment tank, the upper part of an agricultural greenhouse, etc.
The photovoltaic module in the embodiment is specifically a solar power generation panel 1; the connecting element in this embodiment comprises a rope fixture 3, a clamping element 8 and a press-fit element. Wherein, the rope fixing part 3 and the clamping part 8 are both in a sectional structure with a uniform cross section.
specifically, be provided with rope on the rope mounting 3 and hold chamber 4, the spacing chamber 7 of nut and supporting portion 9 triplex, the rope holds chamber 4 and the spacing chamber 7 of nut has two sets of standing arm of setting in supporting portion 9 below to enclose. Rope holds chamber 4 and is used for placing rope 2 to along the extending direction setting of rope 2, the bottom side that rope held chamber 4 is provided with the width and is greater than the uncovered of rope 2 diameter, utilizes uncovered can directly put into rope 2 and holds chamber 4 in, and need not to wear into rope from one end and hold chamber 4 in. The nut limiting cavity 7 is arranged at the opening of the rope accommodating cavity 4, is also arranged along the extending direction of the rope 2 and is parallel to the rope accommodating cavity 4. The nut limiting cavity 7 is provided with a rectangular cross section, the width of the cross section is matched with the width of the hexagonal nut 6, the hexagonal nut 6 can be placed into the nut limiting cavity, and the hexagonal nut 6 cannot rotate under the limitation of the side wall of the nut limiting cavity 7. Meanwhile, in order to avoid the nut 6 from being separated from the nut limiting cavity 7, the outermost part of the nut limiting cavity 7 is provided with a hook part 11 for hooking the end surface of the nut 6. The bearing part 9 is arranged at the other end, opposite to the opening of the rope accommodating cavity 4, of the rope fixing part 3 and is provided with a bearing surface for bearing the bottom of the solar power generation panel 1.
The pressing component in this embodiment is specifically a first bolt 5, the first bolt 5 is perpendicular to the rope 2, one end of the first bolt extends into the rope accommodating cavity 4, and the first bolt 5 is screwed with a nut 6 arranged in a nut limiting cavity 7. When the first bolt 5 is tightened, the first bolt 5 exerts a pressure on the rope 2, thereby securing the rope 2, and otherwise releases the pressure on the rope 2.
In this embodiment, the photovoltaic module fixing structure includes a support portion 9 and a holding member 8 provided on the rope fixing member 3. The bearing parts 9 are provided with two bearing parts 9, the two bearing parts 9 are symmetrically arranged along the central line of the rope accommodating cavity 4 and the nut limiting cavity 7, the clamping piece 8 is buckled above the two bearing parts 9 and is tightly connected with the rope fixing piece 3 through the second bolt 12, the clamping piece 8 is of a symmetrical structure, the bearing surface of each bearing part 9 corresponds to the clamping piece 8, and the clamping piece 8 is provided with a pressing surface matched with the clamping piece. The supporting surface and the pressing surface are matched to realize the clamping and fixing effects on the solar power generation panel 1. The pressing surface and the bearing surface in the embodiment are both provided with two and symmetrically arranged, so that the two solar power generation panels 1 which are parallel to each other can be fixed simultaneously.
In order to avoid hard contact between the photovoltaic power generation panel and the connecting member, the pressing surface of the clamping member 8 in this embodiment is provided with a flexible cushion 10, and the bearing surface of the bearing portion 9 is also provided with a flexible cushion 10. The flexible pad 10 is embodied in this embodiment as a rubber pad which is mounted on the holder 8 or the bearing 9 by means of a snap-in connection.
example 2:
Referring to fig. 3, embodiment 2 of the present invention also provides a connector, which has the same usage as embodiment 1. The difference is that the supporting portion 9 in this embodiment has one, the clamping member 8 has an asymmetric structure, and only one pressing surface corresponding to the supporting portion 9 is provided, so that only one solar panel 1 can be fixed when the clamping member 8 is fastened.
When a plurality of solar power generation panels 1 are attached to the rope 2, the plurality of solar power generation panels 1 are attached side by side, and the connecting member in embodiment 1 may be used between two adjacent solar power generation panels 1, so that two solar power generation panels 1 are fixed to the rope 2 at the same time. The connecting piece in the embodiment can be used for the solar cell panel at the outermost end and only fixes the solar cell panel at the outermost end.
Example 3:
Referring to fig. 4, this embodiment also provides a connecting member for embodiment 3 of the present invention. The rope fixing member 3 in this embodiment has the same structure as the above-described two embodiments when connected to the rope 2. The difference is that the photovoltaic module fixing structure in the embodiment is realized by gluing. Specifically, the rope fixing piece 3 and the other bottom side opposite to the opening of the rope accommodating cavity 4 are provided with an adhesive surface for being attached to the solar power generation panel 1, and the adhesive surface and the solar panel are fixedly connected through structural adhesive 13.
When the connecting piece provided in the embodiment is used, the fixing of the solar power generation panel can be realized without clamping the edge of the solar power generation panel 1, so that the connecting piece can be applied to any position of the solar power generation panel 1.
Example 4:
the present embodiment provides a photovoltaic module including a photovoltaic panel that is fixed to a rope 2 by using the connecting member in embodiment 1 or embodiment 2 or embodiment 3. The embodiment described above is used to fix the rope 2, so that the advantages of the connecting element in the above embodiment are also provided.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. a connector, comprising:
the photovoltaic module fixing structure is suitable for being fixedly connected with the photovoltaic module;
The rope fixing piece (3) is provided with a rope accommodating cavity (4) arranged along the extending direction of the rope (2) and is connected with the photovoltaic module fixing structure;
And the pressing component is arranged on the rope fixing piece (3), and can telescopically extend into the rope accommodating cavity (4) and abut against the surface of the rope (2).
2. a connection piece according to claim 1, wherein the compression element is adapted to make a vertical abutment with the cord (2) in the cord receiving cavity (4).
3. A connecting element according to claim 1, characterized in that the bottom side of the rope receiving chamber (4) is open, the width of the opening being larger than the diameter of the rope (2).
4. A connection piece according to claim 1, wherein the compression element is screwed to the cable holder (3) and is adapted to extend into the cable receiving chamber (4) or to be withdrawn from the cable receiving chamber (4) upon relative rotation with respect to the cable holder (3).
5. a connection piece according to claim 4, wherein said rope holder (3) is provided with a nut retaining cavity (7) adapted to receive the nut (6) and prevent rotation of the nut (6), said compression means being in threaded engagement with the nut (6).
6. a connecting piece according to claim 5, characterized in that the bottom side of the rope accommodating cavity (4) is open, the nut limiting cavity (7) is arranged at the opening of the rope accommodating cavity (4), and the nut limiting cavity (7) is consistent with the extending direction of the rope accommodating cavity (4).
7. A connector according to claim 1, wherein the photovoltaic module securing structure comprises:
The clamping piece (8) is detachably connected with the rope fixing piece (3) and is suitable for being pressed on the upper surface of the photovoltaic module;
And the bearing part (9) is fixedly arranged on the rope fixing part (3) and is suitable for bearing the lower surface of the photovoltaic module.
8. a connection piece according to claim 7, characterized in that the side of the holding piece (8) that is in contact with the photovoltaic module is provided with a flexible pad (10), and the surface of the support part (9) that is in contact with the photovoltaic module is provided with a flexible pad (10).
9. A connection piece according to any of claims 1-8, characterized in that the cross-section of the photovoltaic module fixing structure is the same everywhere in the direction of extension of the cord (2); the cross-sections of the rope fixing parts (3) in the extending direction of the rope (2) are the same.
10. A photovoltaic module, characterized in that it is mounted on a rope (2) by means of a connection piece according to claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822207853.9U CN209767431U (en) | 2018-12-26 | 2018-12-26 | Connecting piece and have its photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822207853.9U CN209767431U (en) | 2018-12-26 | 2018-12-26 | Connecting piece and have its photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209767431U true CN209767431U (en) | 2019-12-10 |
Family
ID=68747414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822207853.9U Active CN209767431U (en) | 2018-12-26 | 2018-12-26 | Connecting piece and have its photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209767431U (en) |
-
2018
- 2018-12-26 CN CN201822207853.9U patent/CN209767431U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 102200 1611, floor 16, building 5, No. 106, Kexing West Road, Changping District, Beijing Patentee after: Beijing heshengtong Technology Co.,Ltd. Address before: 100176 3rd floor, 11th floor, 11 Kangding street, Daxing District, Beijing Patentee before: BEIJING APOLLO DING RONG SOLAR TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210325 Address after: 101407 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Dongjun new energy Co.,Ltd. Address before: 102200 1611, floor 16, building 5, No. 106, Kexing West Road, Changping District, Beijing Patentee before: Beijing heshengtong Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |