CN221103222U - Fixed knot constructs and photovoltaic support - Google Patents
Fixed knot constructs and photovoltaic support Download PDFInfo
- Publication number
- CN221103222U CN221103222U CN202322618987.0U CN202322618987U CN221103222U CN 221103222 U CN221103222 U CN 221103222U CN 202322618987 U CN202322618987 U CN 202322618987U CN 221103222 U CN221103222 U CN 221103222U
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- photovoltaic
- clamping
- clamping part
- rope
- section
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- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 22
- 238000005381 potential energy Methods 0.000 description 5
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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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- Clamps And Clips (AREA)
Abstract
The utility model discloses a fixing structure and a photovoltaic bracket, wherein the fixing structure comprises a pressing piece, a clamping piece and a fastening piece, the clamping piece comprises a first clamping part and a second clamping part, the first clamping part and the second clamping part are provided with a closed side and an open side, and the pressing piece and the photovoltaic rope are arranged between the first clamping part and the second clamping part; the fastener fastening connect in the clamping piece with photovoltaic module, and drive first clamping part with second clamping part is close to each other, in order to centre gripping the clamping piece with the photovoltaic rope, and make the clamping piece compress tightly the photovoltaic rope is in the closed side. The technical scheme of the utility model can facilitate the installation of the photovoltaic module and the rope.
Description
Technical Field
The utility model relates to the technical field of photovoltaic systems, in particular to a fixing structure and a photovoltaic bracket.
Background
With the vigorous development of the photovoltaic industry, the flexible support starts to rise along with the development, and the flexible support is installed in a rope prestress bearing mode, and has the characteristics of large span, strong adaptability and the like.
How the photovoltaic module is connected with the rope rapidly and stably is an important structural node for ensuring the installation performance of the photovoltaic module. At present, the photovoltaic module fixed knot constructs on being fixed in the rope by two staple bolts through fastener such as screw generally, and rethread fastener connects on photovoltaic module's frame, uses bolt quantity more, and the installation consumes time, and install in advance and need use the fastener on the cable body, the convenience is low, installs inconveniently.
Disclosure of utility model
The utility model mainly aims to provide a fixing structure which is used for facilitating installation of a photovoltaic module and a rope.
In order to achieve the above object, the present utility model provides a fixing structure for mounting a photovoltaic module on a photovoltaic rope, the fixing structure comprising:
a pressing member;
The clamping piece comprises a first clamping part and a second clamping part, wherein a closed side and an open side are formed on the first clamping part and the second clamping part, and the pressing piece and the photovoltaic rope are arranged between the first clamping part and the second clamping part; and
The fastener is fastened and connected with the clamping piece and the photovoltaic module, and drives the first clamping part and the second clamping part to be close to each other so as to clamp the pressing piece and the photovoltaic rope, and the pressing piece is used for pressing the photovoltaic rope on the closed side.
Optionally, the pressing piece includes the bending section and locates the first support section and the second support section of bending section opposite both sides, the clamping piece makes first support section with the second support section is close to each other, and makes the bending section to be close to the direction deformation of photovoltaic rope.
Optionally, the section of the bendable section is gradually widened along the direction away from the photovoltaic rope.
Optionally, a support flange is provided on a side of the first support section and/or the second support section remote from the bendable section.
Optionally, a limiting portion is formed on the opening side, and the limiting portion can prevent the pressing piece from falling out.
Optionally, the limiting portion is configured as a limiting flange provided on the first clamping portion and the second clamping portion.
Optionally, the width of the open side is greater than or equal to the diameter of the photovoltaic cord; and/or the number of the groups of groups,
The closing side is configured as an arc section protruding in a direction away from the pressing element.
Optionally, the fastener is sequentially arranged on the first clamping part, the pressing piece and the second clamping part in a penetrating manner, and is fastened and connected to the photovoltaic module.
Optionally, the fastener has two, two the fastener is in the interval sets up on the clamping piece, and two the one end of fastener is all connected the clamping piece, the other end is connected respectively two adjacent photovoltaic module.
The utility model also provides a photovoltaic bracket, which comprises the photovoltaic rope and the fixing structure, wherein the fixing structure is used for fixing the photovoltaic module on the photovoltaic rope.
According to the technical scheme, the clamping piece is arranged and comprises the first clamping part and the second clamping part, the first clamping part and the second clamping part are provided with the closed side and the open side, the photovoltaic rope is arranged between the first clamping part and the second clamping part from the open side and slides to the closed side, and then the pressing piece can slide between the first clamping part and the second clamping part from one side of the clamping piece, so that the pre-installation of the fixing structure is completed, and the fixing structure is not required to be fixed by relying on fastening structures such as bolts or screws. Fastener fastening connects in clamping piece and photovoltaic module, and when the fastener fastening, can produce the extrusion force to the clamping piece, thereby drive first clamping part and second clamping part and be close to each other, with clamping clamp piece and photovoltaic rope, force the clamping piece to take place elastic deformation, in order to compress tightly the photovoltaic rope in the closed side, thereby accomplish the fixed mounting between photovoltaic rope and the photovoltaic module, simple assembling, simple to operate, and clamp piece and clamping piece all have certain elastic potential energy, thereby further tighten the fastener, guarantee the installation stability of fastener, and then improve photovoltaic module's installation stability.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a fixing structure according to an embodiment of the present utility model;
FIG. 2 is a side view of the securing structure of FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 1 after the fixing structure has been pre-installed;
FIG. 4 is a side view of the securing structure of FIG. 3;
FIG. 5 is a schematic view of a fixing structure according to another embodiment of the present utility model;
FIG. 6 is a side view of the securing structure of FIG. 5;
FIG. 7 is a schematic view of the structure of FIG. 5 after the fixing structure has been pre-installed;
FIG. 8 is a side view of the securing structure of FIG. 7;
Fig. 9 is a schematic structural view of an embodiment of a photovoltaic bracket of the present utility model.
Reference numerals illustrate:
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Fixing structure | 122 | Second clamping part |
| 110 | Compacting piece | 123 | Closure profile |
| 111 | Bendable segment | 124 | Open side |
| 112 | First support section | 125 | Limiting part |
| 113 | Second support section | 126 | Limit flanging |
| 114 | Support flanging | 200 | Photovoltaic module |
| 120 | Clamping piece | 300 | Light Fu Shengsuo |
| 121 | First clamping part |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the embodiment of the present utility model, directional indications such as up, down, left, right, front, and rear … … are referred to merely for explaining a relative positional relationship, a movement condition, and the like between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The present utility model proposes a fixing structure 100 for fixing a photovoltaic module 200 on a photovoltaic cable 300.
In the embodiment of the present utility model, as shown in fig. 1 to 9, the fixing structure 100 includes a pressing member 110, a clamping member 120, and a fastener, the clamping member 120 includes a first clamping portion 121 and a second clamping portion 122, the first clamping portion 121 and the second clamping portion 122 are formed with a closed side 123 and an open side 124, and the pressing member 110 and the photovoltaic cable 300 are disposed between the first clamping portion 121 and the second clamping portion 122; the fastener is fastened to the clamping member 120 and the photovoltaic module 200, and drives the first clamping portion 121 and the second clamping portion 122 to approach each other, so as to clamp the pressing member 110 and the photovoltaic cable 300, and make the pressing member 110 press the photovoltaic cable 300 on the closed side 123.
Specifically, the clamping member 120 has two oppositely disposed first clamping portions 121 and second clamping portions 122. And the first sides of the first clamping portion 121 and the second clamping portion 122 are connected to each other to form a closed side 123, and the second sides of the first clamping portion 121 and the second clamping portion 122 are disposed at opposite intervals to form an open side 124, and the first side is disposed opposite to the second side. After the photovoltaic cable 300 is laid, the photovoltaic cable 300 is installed between the first clamping portion 121 and the second clamping portion 122 through the opening side 124 and slid inward to the closed side 123, so that the clamping member 120 is installed on the photovoltaic cable 300, and then the pressing member 110 may be slid between the first clamping portion 121 and the second clamping portion 122 through one side of the clamping member 120, or may be installed through the opening side 124, and the pressing member 110 is disposed close to the opening side 124, so that the pre-installation of the fixing structure 100 is completed without relying on fastening structures such as bolts or screws. Then lay photovoltaic module 200, fastener fastening connects in clamping piece 120 and photovoltaic module 200, and when the fastener fastening, can produce the extrusion force to clamping piece 120, thereby drive first clamping part 121 and second clamping part 122 and be close to each other, with centre gripping clamp 110 and photovoltaic rope 300, make clamping piece 120 take place elastic deformation, and then force clamping piece 120 to take place elastic deformation, thereby make and compress tightly photovoltaic rope 300 in closed side 123, thereby accomplish the fixed mounting between photovoltaic rope 300 and the photovoltaic module 200, simple assembling, simple to operate, and clamp 110 and clamping piece 120 all have certain elastic potential energy, thereby further tighten the fastener, guarantee the installation stability of fastener, and then improve the installation stability of photovoltaic module 200.
Wherein the fastener may be configured as a screw or bolt or the like. In an embodiment, the fastener sequentially penetrates through the first clamping portion 121, the pressing member 110 and the second clamping portion 122, and is fastened to the photovoltaic module 200. Therefore, when the fastener is screwed down, the fixing structure 100 can be forced to elastically deform, the installation is simple and convenient, parts are fewer, the installation of the photovoltaic module 200 is further facilitated, and the installation stability of the photovoltaic module 200 is improved. In other embodiments, the fastener may be a combination of a bolt and a resilient clip, where the resilient clip is clamped on the outer sides of the first clamping portion 121 and the second clamping portion 122, and gradually tightens with tightening of the bolt, so as to fixedly connect the photovoltaic cable 300 with the photovoltaic module 200.
And in order to further reduce the number of parts, two fasteners are arranged on the clamping piece 120 at intervals, one ends of the two fasteners are connected with the clamping piece 120, and the other ends of the two fasteners are respectively connected with two adjacent photovoltaic modules 200. Specifically, one fixing structure 100 may be correspondingly connected to two adjacent photovoltaic modules 200, and the fixing structure 100 is connected to two adjacent sides of two adjacent photovoltaic modules 200, thereby further reducing the number of parts and improving the installation efficiency. And two adjacent photovoltaic modules 200 are connected in sequence, and the photovoltaic modules 200 on the whole photovoltaic array can be connected in series, so that the layout stability of the photovoltaic modules 200 is improved.
To further facilitate installation of the photovoltaic cord 300, in one embodiment, the width of the open side 124 is greater than or equal to the diameter of the photovoltaic cord 300. The opening side 124 which is large enough is arranged, so that the photovoltaic rope 300 is convenient to install, the deformation amount of the clamping piece 120 is improved, the elastic potential energy of the clamping piece 120 is further improved, the fastening piece is further tensioned, and the installation stability of the fastening piece is guaranteed.
In this embodiment, the closing side 123 is configured as an arc section protruding in a direction away from the pressing element 110. In particular, configuring the closed side 123 as an arc protruding away from the compression member 110 also provides sufficient installation space for the photovoltaic cable 300, reducing unnecessary deformation of the compressed photovoltaic cable 300 due to the closing of the clamping member 120. The photovoltaic cable 300 may also be configured as a steel strand.
According to the technical scheme, the clamping piece 120 is arranged, the clamping piece 120 comprises the first clamping part 121 and the second clamping part 122, the first clamping part 121 and the second clamping part 122 are provided with the closed side 123 and the open side 124, the photovoltaic rope 300 is arranged between the first clamping part 121 and the second clamping part 122 from the open side 124 and slides to the closed side 123, and then the pressing piece 110 can slide between the first clamping part 121 and the second clamping part 122 from one side of the clamping piece 120, so that the pre-installation of the fixing structure 100 is completed, and the fixing structure is not required to be fixed by a fastening structure such as a bolt or a screw. Fastener fastening connects in clamping piece 120 and photovoltaic module 200, and when the fastener fastening, can produce the extrusion force to clamping piece 120 to drive first clamping part 121 and second clamping part 122 and be close to each other, with clamping clamp 110 and photovoltaic rope 300, force clamping piece 120 to take place elastic deformation, with compress tightly photovoltaic rope 300 in closing side 123, thereby accomplish the fixed mounting between photovoltaic rope 300 and the photovoltaic module 200, simple assembling, simple to operate, and clamping piece 110 and clamping piece 120 all have certain elastic potential energy, thereby further tighten the fastener, guarantee the installation stability of fastener, and then improve the installation stability of photovoltaic module 200.
Referring to fig. 1 to 8, in an embodiment, the pressing member 110 includes a bendable section 111 and first and second support sections 112 and 113 provided at opposite sides of the bendable section 111, and the clamping member 120 brings the first and second support sections 112 and 113 close to each other and deforms the bendable section 111 in a direction approaching the photovoltaic cable 300. Specifically, the pressing member 110 has a bendable section 111, and the opposite sides of the bendable section 111 are provided with a first support section 112 and a second support section 113, and the first support section 112 and the second support section 113 can swing relatively, that is, the whole structure of the pressing member 110 is configured as an elastic clamping structure similar to the clamping member 120. When the fastener is installed, the first clamping portion 121 of the clamping member 120 presses the first supporting section 112, and the second clamping portion 122 presses the second supporting section 113, so that the first supporting section 112 and the second supporting section 113 are close to each other, the whole thickness of the pressing member 110 is further thinned, the width of the bendable section 111 is further enlarged, and the bendable section is deformed in a direction approaching to the photovoltaic cable 300, so that the photovoltaic cable 300 is pressed on the closed side 123. In other embodiments, the compression member 110 may also be configured as a resilient solid structure. The distance between the first supporting section 112 and the second supporting section 113 is gradually increased along the direction away from the bendable section 111, so that the deformation amount of the compressing element 110 after the installation is improved, the elastic potential energy of the clamping element 120 can be improved, the fastening element is further tightened, the installation stability of the fastening element is ensured, the compressing force of the compressing element 110 to the photovoltaic rope 300 can be improved, and the fixation of the photovoltaic rope 300 is ensured.
In one embodiment, the cross-section of the bendable section 111 is tapered in a direction away from the photovoltaic cable 300. Preferably, the bendable section 111 may be two sections disposed at an included angle, and the narrow end is disposed towards the photovoltaic cable 300, and the section of the bendable section 111 is configured as a triangle structure, so that the deformation of the bendable section 111 can be further enlarged, and the photovoltaic cable 300 is further compressed. In other embodiments, the cross-section of the bendable section 111 may also be a cambered surface protruding in a direction away from the photovoltaic cable 300.
To further enhance the compression member 110, in one embodiment, the first support section 112 and the second support section 113 have support flanges 114 on a side thereof remote from the bendable section 111. To ensure stability of the fixation, after the fastener is installed, the first support section 112 and the second support section 113 abut, and/or the first clamping portion 121 and the second clamping portion 122 abut. Through setting up first turn-ups section at the direction that first support section 112 and second support section 113 are close to each other, then set up the second turn-ups section to the direction that is close to bendable section 111 to form support turn-ups 114, when first support section 112 and second support section 113 take place the butt, the second turn-ups section of two support turn-ups 114 butt each other, thereby restraint spacing each other, effectively reduce because of long-time work, the possibility that compression fitting 110 takes place stress loss plastic deformation and leads to photovoltaic rope 300 to become flexible. In another embodiment, the support flange 114 may also be provided only on the first support section 112, or the support flange 114 may be provided only on the second support section 113.
To further reduce the likelihood of the compression member 110 having an open side 124, in one embodiment, the open side 124 is formed with a stop 125, and the stop 125 can block the compression member 110 from backing out. Specifically, when the fixing structure 100 is fastened, the pressing member 110 may be pressed by the clamping member 120 to move outwards, so that the pressing member 110 is ensured to press the photovoltaic cable 300 in order to reduce the displacement of the pressing member 110, and thus, a limiting portion 125 is provided, and the limiting portion 125 can block the pressing member 110 from being separated.
Further, the limiting portion 125 is configured as a limiting flange 126 provided on the first clamping portion 121 and the second clamping portion 122. Specifically, the limiting flange 126 is formed by providing the third flange section in the direction in which the first clamping portion 121 and the second clamping portion 122 approach, and then providing the fourth flange section in the direction in which the pressing member 110 approaches. The clamping piece 110 can be prevented from shifting, when the first clamping part 121 and the second clamping part 122 are abutted, the fourth flanging sections of the two limiting flanging 126 are abutted to each other, so that limiting is mutually restrained, and the possibility that the fastener is loosened due to stress loss plastic deformation of the clamping piece 120 during long-time working is effectively reduced.
The utility model also provides a photovoltaic support, which comprises a photovoltaic rope 300 and a fixing structure 100, wherein the specific structure of the fixing structure 100 refers to the embodiment, and the photovoltaic support at least has all the beneficial effects brought by the technical schemes of the embodiment because the photovoltaic support adopts all the technical schemes of all the embodiments, and the description is omitted herein. Wherein the fixing structure 100 fixes the photovoltaic module 200 on the photovoltaic string 300.
The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).
Claims (10)
1. A fixed knot constructs for install photovoltaic module in photovoltaic rope, its characterized in that, fixed knot constructs includes:
a pressing member;
The clamping piece comprises a first clamping part and a second clamping part, wherein a closed side and an open side are formed on the first clamping part and the second clamping part, and the pressing piece and the photovoltaic rope are arranged between the first clamping part and the second clamping part; and
The fastener is fastened and connected with the clamping piece and the photovoltaic module, and drives the first clamping part and the second clamping part to be close to each other so as to clamp the pressing piece and the photovoltaic rope, and the pressing piece is used for pressing the photovoltaic rope on the closed side.
2. The fixation structure of claim 1, wherein the compression member comprises a bendable section and first and second support sections disposed on opposite sides of the bendable section, and wherein the clamping member causes the first and second support sections to approach each other and deforms the bendable section in a direction toward the photovoltaic string.
3. The fixation structure of claim 2, wherein the bendable sections are tapered in cross section in a direction away from the photovoltaic cord.
4. The fixation structure of claim 2, wherein the side of the first support section and/or the second support section remote from the bendable section has a support flange.
5. The fixing structure according to claim 1, wherein the opening side is formed with a stopper portion capable of blocking the pressing member from coming out.
6. The fixation structure of claim 5, wherein the limit portion is configured as a limit flange provided to the first clamping portion and the second clamping portion.
7. The fixation structure of claim 1, wherein the width of the open side is greater than or equal to the diameter of the photovoltaic cord; and/or the number of the groups of groups,
The closing side is configured as an arc section protruding in a direction away from the pressing element.
8. The fixing structure of claim 1, wherein the fastener sequentially penetrates through the first clamping portion, the pressing piece and the second clamping portion, and is fastened to the photovoltaic module.
9. The fixing structure according to any one of claims 1 to 8, wherein the fastening members have two fastening members, the two fastening members are disposed at intervals on the clamping member, one ends of the two fastening members are connected to the clamping member, and the other ends are connected to the adjacent two photovoltaic modules, respectively.
10. A photovoltaic bracket comprising a photovoltaic cable and a securing structure according to any one of claims 1 to 9, the securing structure securing a photovoltaic module to the photovoltaic cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322618987.0U CN221103222U (en) | 2023-09-25 | 2023-09-25 | Fixed knot constructs and photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322618987.0U CN221103222U (en) | 2023-09-25 | 2023-09-25 | Fixed knot constructs and photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221103222U true CN221103222U (en) | 2024-06-07 |
Family
ID=91307252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322618987.0U Active CN221103222U (en) | 2023-09-25 | 2023-09-25 | Fixed knot constructs and photovoltaic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221103222U (en) |
-
2023
- 2023-09-25 CN CN202322618987.0U patent/CN221103222U/en active Active
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