CN207068504U - A kind of anti-bending photovoltaic cable to fracture - Google Patents
A kind of anti-bending photovoltaic cable to fracture Download PDFInfo
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- CN207068504U CN207068504U CN201721092987.XU CN201721092987U CN207068504U CN 207068504 U CN207068504 U CN 207068504U CN 201721092987 U CN201721092987 U CN 201721092987U CN 207068504 U CN207068504 U CN 207068504U
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- cable
- dashpot
- reinforcement
- protective sleeve
- support rail
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Abstract
The utility model discloses a kind of anti-bending photovoltaic cable to fracture, including cable protective sleeve, first reinforcement, support rail and fender rod, the cable protection, which is put, is provided with the first dashpot, first reinforcement is fixed on the inside of cable protective sleeve, isolation layer is fixed with the outside of the threading hole, the support rail is arranged on the inside of cable protective sleeve, the fender rod is located at the avris of cable protective sleeve, and the upper and lower ends of cable protective kit are provided with the 3rd dashpot, fixed block is installed on the support rail, and it is connected with each other between fixed block by spring.The anti-bending photovoltaic cable to fracture; it is hardly damaged in bending; it is more durable in use; the use of reinforcement can be protected to wire body well; it is damaged to prevent that wire body from occurring; the overall structure of the cable can be reinforced using the second reinforcement, wire body and cable protective sleeve are protected well.
Description
Technical field
Photovoltaic cable technical field is the utility model is related to, specially a kind of anti-bending photovoltaic cable to fracture.
Background technology
Optical cable is organically to combine plain conductor and optical fiber, simultaneously, goes the same way, moves towards to transmit electric energy and light letter together
The integrated transmission medium of breath, it realizes flow of power, Business Stream, the integral fusion of information flow.
With the continuous development of scientific and technological level, use of the photovoltaic cable in national project construction is more and more extensive,
But existing photovoltaic cable when in use there is body construction built on the sand, frangibility after multiple bending, electric wire can not be entered
The shortcomings that protection of row abundance.In view of the above-mentioned problems, it is badly in need of carrying out innovative design on the basis of original photovoltaic cable.
Utility model content
The purpose of this utility model is to provide a kind of anti-bending photovoltaic cable to fracture, to solve in above-mentioned background technology
It is proposed body construction built on the sand, frangibility after multiple bending, electric wire can not be carried out abundance protection the problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-bending photovoltaic cable to fracture, bag
Cable protective sleeve, the first reinforcement, support rail and fender rod are included, the cable protection, which is put, is provided with the first dashpot, and
The both sides of cable protective sleeve are provided with the second dashpot, and first reinforcement is fixed on the inside of cable protective sleeve, and cable
Protective case is internally provided with threading hole, and wire body is provided with the inside of threading hole, and the outside of the threading hole is fixed
There is isolation layer, the support rail is arranged on the inside of cable protective sleeve, and support rail passes through connection ring and the second reinforcement
It is connected with each other, the fender rod is located at the avris of cable protective sleeve, and the upper and lower ends of cable protective kit are provided with the 3rd and delayed
Jet-bedding, fixed block is installed on the support rail, and be connected with each other between fixed block by spring.
Preferably, first dashpot and the second dashpot are respectively arranged with 4 and 2, and the first dashpot and
The shape of cross section of two dashpots is respectively trapezoidal and arc.
Preferably, the first reinforcement spaced set inside cable protective sleeve has 4, and the first reinforcement and logical
String holes is parallel to each other.
Preferably, second reinforcement is provided with 4 groups altogether, and itself and support rail are mutually perpendicular to.
Preferably, the fender rod is provided with 2 groups, and fender rod and support rail pass through connection ring and the second reinforcement
It is connected with each other, while fender rod is arcuate structure.
Preferably, the curved structure of the 3rd dashpot, and itself and the first dashpot are in 90 ° of angles.
Compared with prior art, the beneficial effects of the utility model are：The anti-bending photovoltaic cable to fracture, uses first
Dashpot and the second dashpot, being hardly damaged in bending for the cable can be made, more durable in use, reinforcement uses energy
Wire body is protected well, prevents wire body from occurring damaged, can be to the entirety of the cable using the second reinforcement
Structure is reinforced, and the use of fender rod can make the installation of the second reinforcement more stable, and the use of the 3rd dashpot then may be used
To tackle the situation of cable longitudinal direction bending well, wire body and cable protective sleeve are protected well.
Brief description of the drawings
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is the utility model support rail overlooking the structure diagram；
Fig. 4 is the utility model spring overlooking the structure diagram.
In figure：1st, cable protective sleeve, the 2, first dashpot, the 3, second dashpot, the 4, first reinforcement, 5, threading hole, 6,
Wire body, 7, isolation layer, 8, support rail, 9, connection ring, the 10, second reinforcement, 11, fender rod, the 12, the 3rd dashpot,
13rd, fixed block, 14, spring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of anti-bending photovoltaic cable to fracture, including
Cable protective sleeve 1, the first dashpot 2, the second dashpot 3, the first reinforcement 4, threading hole 5, wire body 6, isolation layer 7, branch
Support cross bar 8, connection ring 9, the second reinforcement 10, fender rod 11, the 3rd dashpot 12, fixed block 13 and spring 14, cable protection
The first dashpot 2 is provided with set 1, the first dashpot 2 and the second dashpot 3 are respectively arranged with 4 and 2, and the first buffering
The shape of cross section of the dashpot 3 of groove 2 and second is respectively trapezoidal and arc, can make being hardly damaged in bending for the cable, and
The both sides of cable protective sleeve 1 are provided with the second dashpot 3, and the first reinforcement 4 is fixed on the inside of cable protective sleeve 1, and first adds
Strengthening tendons 4 has 4 in the inside spaced set of cable protective sleeve 1, and the first reinforcement 4 and threading hole 5 are parallel to each other, can be well
Wire body 6 is protected, and cable protective sleeve 1 is internally provided with threading hole 5, and the inner side of threading hole 5 is provided with
Wire body 6, the outside of threading hole 5 are fixed with isolation layer 7, and support rail 8 is arranged on the inside of cable protective sleeve 1, and supports
Cross bar 8 is connected with each other by the reinforcement 10 of connection ring 9 and second, and the second reinforcement 10 is provided with 4 groups, and itself and support rail altogether
8 are mutually perpendicular to, and the overall structure of the cable is reinforced, and fender rod 11 is located at the avris of cable protective sleeve 1, and fender rod 11 is set
There are 2 groups, and fender rod 11 and support rail 8 are connected with each other by the reinforcement 10 of connection ring 9 and second, while fender rod 11 is
Arcuate structure, the installation of the second reinforcement 10 can be made more stable, and the upper and lower ends of cable protective sleeve 1 are provided with the 3rd and delayed
Jet-bedding 12,12 curved structure of the 3rd dashpot, and itself and the first dashpot 2 are in 90 ° of angles, can be very good reply cable and indulge
To the situation of bending, wire body 6 and cable protective sleeve 1 are protected well, fixed block is installed on support rail 8
13, and be connected with each other between fixed block 13 by spring 14.
Operation principle：When being laid to the cable, can be needed cable protective sleeve 1 and electric wire unavoidably in some places
Body 6 carries out bending use, and when carrying out longitudinal bending to cable, the stress of the first dashpot 2 is extruded, so that its volume subtracts
It is small, so as to be buffered to the active force of bending, similarly, and when carrying out spiral or transverse fold to the cable, the second dashpot 3
With the 3rd dashpot 12 can because same principle cable protective sleeve 1 is protected, the first reinforcement 4 be not easy after bending because
Elastic force for cable protective sleeve 1 deforms upon, and so as to reach the purpose for protecting wire body 6, needs to roll in cable
Curved region uses spring 14 as the fastening means between support rail 8, so as to coordinate the bending of cable, and support rail 8,
The use of second reinforcement 10 and fender rod 11 can then reinforce to the overall structure of the cable, prevent the cable to be broken off,
Here it is the anti-principle that fractures of the photovoltaic cable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of anti-bending photovoltaic cable to fracture, including cable protective sleeve（1）, the first reinforcement（4）, support rail（8）With
Fender rod（11）, it is characterised in that：The cable protective sleeve（1）On be provided with the first dashpot（2）, and cable protective sleeve（1）
Both sides be provided with the second dashpot（3）, first reinforcement（4）It is fixed on cable protective sleeve（1）Inside, and cable protect
Sheath（1）Be internally provided with threading hole（5）, and threading hole（5）Inner side wire body is installed（6）, the threading hole
（5）Outside be fixed with isolation layer（7）, the support rail（8）Installed in cable protective sleeve（1）Inside, and support rail
（8）Pass through connection ring（9）With the second reinforcement（10）It is connected with each other, the fender rod（11）Positioned at cable protective sleeve（1）Side
Side, and cable protective kit（1）Upper and lower ends be provided with the 3rd dashpot（12）, the support rail（8）On be provided with it is solid
Determine block（13）, and fixed block（13）Between pass through spring（14）It is connected with each other.
A kind of 2. anti-bending photovoltaic cable to fracture according to claim 1, it is characterised in that：First dashpot
（2）With the second dashpot（3）It is respectively arranged with 4 and 2, and the first dashpot（2）With the second dashpot（3）Cross section shape
Shape is respectively trapezoidal and arc.
A kind of 3. anti-bending photovoltaic cable to fracture according to claim 1, it is characterised in that：First reinforcement
（4）In cable protective sleeve（1）Internal spaced set has 4, and the first reinforcement（4）And threading hole（5）It is parallel to each other.
A kind of 4. anti-bending photovoltaic cable to fracture according to claim 1, it is characterised in that：Second reinforcement
（10）4 groups, and itself and support rail are provided with altogether（8）It is mutually perpendicular to.
A kind of 5. anti-bending photovoltaic cable to fracture according to claim 1, it is characterised in that：The fender rod（11）If
It is equipped with 2 groups, and fender rod（11）And support rail（8）Pass through connection ring（9）With the second reinforcement（10）It is connected with each other, simultaneously
Fender rod（11）For arcuate structure.
A kind of 6. anti-bending photovoltaic cable to fracture according to claim 1, it is characterised in that：3rd dashpot
（12）Curved structure, and itself and the first dashpot（2）In 90 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092987.XU CN207068504U (en) | 2017-08-29 | 2017-08-29 | A kind of anti-bending photovoltaic cable to fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092987.XU CN207068504U (en) | 2017-08-29 | 2017-08-29 | A kind of anti-bending photovoltaic cable to fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207068504U true CN207068504U (en) | 2018-03-02 |
Family
ID=61514336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721092987.XU Active CN207068504U (en) | 2017-08-29 | 2017-08-29 | A kind of anti-bending photovoltaic cable to fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207068504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828041A (en) * | 2019-11-18 | 2020-02-21 | 安徽省飞翔特种电缆有限公司 | Special cable for slag pot car |
| CN113924703A (en) * | 2019-05-31 | 2022-01-11 | 住友电装株式会社 | Wiring member |
-
2017
- 2017-08-29 CN CN201721092987.XU patent/CN207068504U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113924703A (en) * | 2019-05-31 | 2022-01-11 | 住友电装株式会社 | Wiring member |
| CN113924703B (en) * | 2019-05-31 | 2023-08-08 | 住友电装株式会社 | Wiring member |
| CN110828041A (en) * | 2019-11-18 | 2020-02-21 | 安徽省飞翔特种电缆有限公司 | Special cable for slag pot car |
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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: 20191226 Address after: Binjiang Zhen Tian Xing Cun, Taixing City, Taizhou City, Jiangsu Province Patentee after: Taixing Zhongyi Electronic Co., Ltd Address before: 363299, Zhangzhou, Fujian province Zhangpu County Industrial Development Zone, Sui An Industrial Park Patentee before: ZHANGPU BISU LIGHTING TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |