CN219833739U - Photovoltaic cable for photovoltaic power station - Google Patents
Photovoltaic cable for photovoltaic power station Download PDFInfo
- Publication number
- CN219833739U CN219833739U CN202320754330.4U CN202320754330U CN219833739U CN 219833739 U CN219833739 U CN 219833739U CN 202320754330 U CN202320754330 U CN 202320754330U CN 219833739 U CN219833739 U CN 219833739U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- seat
- protection
- photovoltaic cable
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001681 protective effect Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 3
- 238000002955 isolation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a photovoltaic cable for a photovoltaic power station, which comprises a protection seat, wherein the upper end part of the protection seat is hinged with a protection cover, the side walls of the protection seat and the protection cover are both provided with a placing groove, the inner side of the placing groove is movably connected with a photovoltaic cable body, the upper end part of the protection cover is in threaded connection with a threaded rod, the lower end part of the threaded rod is movably connected with a connecting plate, and the lower end part of the connecting plate is provided with a fixing seat. According to the photovoltaic cable for the photovoltaic power station, the protection seat and the protection cover are arranged, so that the connection part of the photovoltaic cable body can be positioned at the inner side of the protection seat and the protection cover, the anti-interference effect can be achieved by arranging the isolation edge pad, and the sponge pad can protect the photovoltaic cable body; through the rotation of handle, the threaded rod drives the connecting plate and moves down, and can fix its photovoltaic cable body through the fixing base that the connecting rod is connected, avoids the photovoltaic cable body to take place position offset and fracture.
Description
Technical Field
The utility model relates to the technical field of photovoltaic cables, in particular to a photovoltaic cable for a photovoltaic power station.
Background
The cable is a cable similar to a rope and formed by twisting a plurality of or a plurality of groups of wires (at least two wires in each group), each group of wires are mutually insulated and are often twisted around a center, the whole outside is covered with a highly insulated covering layer, the cable has the characteristics of internal electrification and external insulation, new energy power generation gradually enters the eye curtains of people along with the call of energy conservation and emission reduction sent by the country, solar energy is regarded as an ideal renewable energy source and is valued by a plurality of countries, the types of solar photovoltaic components are continuously increased, the application range is increasingly wide, the market scale is gradually enlarged, the solar energy resources of China are relatively rich, the distribution range is relatively wide, the development potential of solar photovoltaic power generation is huge, and the new energy needs to be used for conducting elements and devices of the cable during power generation so as to ensure the normal performance of the photovoltaic power generation.
The junction joint department of current cable breaks away from easily, causes the trouble between the circuit, and moreover, the dust enters into the inside of connector along with the space department of joint easily, moreover, because photovoltaic cable when for a long time, the fixed subassembly of cable can take place not hard up to make the cable take place the displacement, thereby make the cable can take place cracked phenomenon, then influence the usability of cable.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a photovoltaic cable for a photovoltaic power station, which has the advantages of preventing the cable from displacement, protecting the cable and the like, and solves the problems that the cable is displaced due to loosening of a fixing component of the cable when the photovoltaic cable is used for a long time, so that the cable is broken and the usability of the cable is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic cable for photovoltaic power plant, includes the protection seat, the upper end of protection seat articulates there is the protective cover, the standing groove has all been seted up to the lateral wall of protection seat and protective cover, the inboard swing joint of standing groove has the photovoltaic cable body, the upper end threaded connection of protective cover has the threaded rod, the lower tip swing joint of threaded rod has the connecting plate, the fixing base is installed to the lower tip of connecting plate, the inside wall fixedly connected with sealing gasket of protective cover.
Further, the sealing groove is formed in the inner side wall of the protection seat, and the isolation edge pad and the sponge pad are fixedly connected to the inner side wall of the protection seat.
Further, the protective cover is fixedly connected with the installation seat with the outer side wall of the protective seat, and the inner side of the installation seat is connected with a fixing bolt in a threaded manner.
Further, the number of the placing grooves is two, the movable grooves are formed in the side walls of the placing grooves at the upper ends, and the sealing rings are fixedly connected to the inner side walls of the placing grooves.
Further, the threaded rod is located in the middle of the protective cover, and the upper end of the threaded rod is fixedly connected with a handle.
Further, the lower tip fixedly connected with rubber pad of fixing base, the fixing base passes through connecting rod and connecting plate fixed connection.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
according to the photovoltaic cable for the photovoltaic power station, the protection seat and the protection cover are arranged, so that the connection part of the photovoltaic cable body can be positioned at the inner side of the protection seat and the protection cover, the anti-interference effect can be achieved by arranging the isolation edge pad, and the sponge pad can protect the photovoltaic cable body; through the rotation of handle, the threaded rod drives the connecting plate and moves down, and can fix its photovoltaic cable body through the fixing base that the connecting rod is connected, avoids the photovoltaic cable body to take place position offset and fracture.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic top view of the structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the structure of the present utility model.
In the figure: 1. a protective seat; 101. sealing grooves; 102. a spacer; 103. a sponge cushion; 2. a protective cover; 201. a mounting base; 202. a fixing bolt; 3. a placement groove; 301. a movable groove; 302. a seal ring; 4. a photovoltaic cable body; 5. a threaded rod; 501. a handle; 6. a connecting plate; 7. a fixing seat; 701. a rubber pad; 702. a connecting rod; 8. and a sealing gasket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-3, a photovoltaic cable for a photovoltaic power station in this embodiment includes a protection seat 1, a sealing groove 101 is formed in an inner side wall of the protection seat 1, a separation edge pad 102 and a sponge pad 103 are fixedly connected to an inner side wall of the protection seat 1, the separation edge pad 102 can play an anti-interference role, the sponge pad 103 can play a protection role, a protection cover 2 is hinged to an upper end portion of the protection seat 1, the protection cover 2 and an outer side wall of the protection seat 1 are fixedly connected with an installation seat 201, a fixing bolt 202 is connected to an inner side thread of the installation seat 201, the protection cover 2 and the protection seat 1 can be closed through the installation seat 201 and the fixing bolt 202, placing grooves 3 are formed in side walls of the protection seat 1 and the protection cover 2, two placing grooves 3 are formed in number, a movable groove 301 is formed in a side wall of the upper end placing groove 3, a sealing ring 302 is fixedly connected to an inner side wall of the placing groove 3, and a photovoltaic cable body 4 is movably connected to an inner side of the placing groove 3.
The upper end threaded connection of protective cover 2 has threaded rod 5, the intermediate position that is located protective cover 2 of threaded rod 5, the upper end fixedly connected with handle 501 of threaded rod 5, the lower tip swing joint of threaded rod 5 has connecting plate 6, fixing base 7 is installed to the lower tip of connecting plate 6, the quantity of fixing base 7 is two, and be symmetric distribution, fixing base 7 is located the inboard of movable tank 301, fixing base 7's side view is "circular arc" form, fixing base 7's lower tip fixedly connected with rubber pad 701, the rubber pad 701 can play the guard action, fixing base 7 passes through connecting rod 702 and connecting plate 6 fixed connection, protective cover 2's inside wall fixedly connected with sealing washer 8, the cooperation between sealing washer 8 and the sealing washer 302, thereby can prevent that the dust from entering into protective seat 1 inboard.
In this embodiment, through having set up protection seat 1 and sealed 8 of filling up to can protect its photovoltaic cable body 4, prevent that the junction of photovoltaic cable body 4 from breaking.
The working principle of the embodiment is as follows:
the protection seat 1 and the protection cover 2 are arranged, so that the connection part of the photovoltaic cable body 4 can be positioned at the inner side of the protection seat 1 and the protection cover 2, the anti-interference effect can be achieved by arranging the isolation edge pad 102, and the photovoltaic cable body 4 can be protected by the sponge pad 103; through the rotation of handle 501, threaded rod 5 drives connecting plate 6 downwardly moving, and fixing base 7 through connecting rod 702 connection can be fixed its photovoltaic cable body 4, avoids photovoltaic cable body 4 to take place the offset and fracture.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Photovoltaic cable for photovoltaic power plant, including protection seat (1), its characterized in that: the upper end of the protection seat (1) is hinged with a protection cover (2), the side walls of the protection seat (1) and the protection cover (2) are provided with a placing groove (3), the inner side of the placing groove (3) is movably connected with a photovoltaic cable body (4), the upper end of the protection cover (2) is in threaded connection with a threaded rod (5), the lower end of the threaded rod (5) is movably connected with a connecting plate (6), the lower end of the connecting plate (6) is provided with a fixing seat (7), and the inner side wall of the protection cover (2) is fixedly connected with a sealing gasket (8).
2. A photovoltaic cable for a photovoltaic power plant according to claim 1, characterized in that: the inner side wall of the protection seat (1) is provided with a sealing groove (101), and the inner side wall of the protection seat (1) is fixedly connected with a separation edge pad (102) and a sponge pad (103).
3. A photovoltaic cable for a photovoltaic power plant according to claim 1, characterized in that: the protective cover (2) and the outer side wall of the protective seat (1) are fixedly connected with an installation seat (201), and the inner side of the installation seat (201) is in threaded connection with a fixing bolt (202).
4. A photovoltaic cable for a photovoltaic power plant according to claim 1, characterized in that: the number of the placing grooves (3) is two, the movable grooves (301) are formed in the side walls of the placing grooves (3) at the upper ends, and sealing rings (302) are fixedly connected to the inner side walls of the placing grooves (3).
5. A photovoltaic cable for a photovoltaic power plant according to claim 1, characterized in that: the middle position of the threaded rod (5) is located in the protective cover (2), and the upper end part of the threaded rod (5) is fixedly connected with a handle (501).
6. A photovoltaic cable for a photovoltaic power plant according to claim 1, characterized in that: the lower end part of the fixing seat (7) is fixedly connected with a rubber pad (701), and the fixing seat (7) is fixedly connected with the connecting plate (6) through a connecting rod (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320754330.4U CN219833739U (en) | 2023-04-07 | 2023-04-07 | Photovoltaic cable for photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320754330.4U CN219833739U (en) | 2023-04-07 | 2023-04-07 | Photovoltaic cable for photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219833739U true CN219833739U (en) | 2023-10-13 |
Family
ID=88280455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320754330.4U Active CN219833739U (en) | 2023-04-07 | 2023-04-07 | Photovoltaic cable for photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219833739U (en) |
-
2023
- 2023-04-07 CN CN202320754330.4U patent/CN219833739U/en active Active
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| GR01 | Patent grant |