CN210956260U - Cable convenient to installation is fixed - Google Patents
Cable convenient to installation is fixed Download PDFInfo
- Publication number
- CN210956260U CN210956260U CN201922358792.0U CN201922358792U CN210956260U CN 210956260 U CN210956260 U CN 210956260U CN 201922358792 U CN201922358792 U CN 201922358792U CN 210956260 U CN210956260 U CN 210956260U
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- CN
- China
- Prior art keywords
- cable
- arc
- block
- supporting block
- inner sheath
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a cable convenient for installation and fixation, which comprises an outer sheath, wherein an aluminum foil shielding layer is woven on the inner wall of the outer sheath, an inner sheath is arranged inside the aluminum foil shielding layer, three fixed blocks are uniformly arranged on the inner wall of the inner sheath in a surrounding manner, a supporting block is arranged in the middle of the inner sheath, a through hole is arranged in the middle of the supporting block, three arc grooves are arranged on the side wall of the supporting block in a surrounding manner by taking the through hole as the center, a cable core is arranged between the arc groove of each group of aligned arc grooves and the three fixed blocks, the cable convenient for installation and fixation is used for photovoltaic power generation, the cable core is arranged between the arc grooves of the fixed blocks and the supporting block, as the fixed blocks and the supporting block are blocks made of metal copper, the cable core has good heat conductivity, the cable core heat can be, and a hollow structure is arranged between the inner sheath and the supporting block, so that the heat dissipation effect of the cable is improved conveniently.
Description
Technical Field
The utility model belongs to the technical field of the cable, concretely relates to cable convenient to installation is fixed.
Background
Along with the development of electric power cause, the requirement to power supply reliability and power consumption security is further improved again, power equipment's thermal diffusivity also obtains arousing more and more people's concern gradually, and wire and cable are the most commonly used power equipment, and wire and cable mainly comprises sub-strand or stranded wire and insulating layer, is used for connecting circuit, electrical apparatus etc. current wire and cable radiating effect is relatively poor, is unfavorable for guaranteeing wire and cable's life, so release the fixed cable of installation of being convenient for and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable convenient to installation is fixed to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cable convenient to install and fix comprises an outer sheath, wherein an aluminum foil shielding layer is woven on the inner wall of the outer sheath, an inner sheath is arranged inside the aluminum foil shielding layer, three fixing blocks are uniformly arranged on the inner wall of the inner sheath in a surrounding mode, a supporting block is arranged in the middle of the inner sheath, a hollow structure is arranged between the inner sheath and the supporting block, a through hole is formed in the middle of the supporting block, three arc-shaped grooves are formed in the side wall of the supporting block in a surrounding mode by taking the through hole as the center, the three arc-shaped grooves and the three fixing blocks are arranged in one-to-one alignment mode, a cable core is arranged between each group of aligned arc-shaped grooves and the three fixing blocks, a plurality of copper guide bodies are arranged inside the cable core, supporting rods connected with the inner sheath are arranged on the side wall of the supporting block, the middle part of the arc-shaped extension part is provided with a groove, and the other side wall of the outer sheath is provided with an insertion block matched with the groove.
Preferably, the insert block is provided with a first connecting hole.
Preferably, the arc-shaped extension part is provided with second connecting holes in an up-and-down symmetrical manner by taking the groove as a symmetrical center.
Preferably, the diameters of the first connecting hole and the second connecting hole are the same, and the first connecting hole and the second connecting hole are connected through a stud and a nut.
Preferably, the supporting block and the cable core are combined to form a triangular shape.
Preferably, the fixed block and the supporting block are both blocks made of metal copper.
The utility model discloses a technological effect and advantage: this cable for photovoltaic power generation convenient to installation is fixed, through setting up the cable core between the arc recess of fixed block and supporting shoe, because fixed block and supporting shoe are the block that metal copper made, its heat conductivility is good, can be to fixed block and supporting shoe to cable core heat transfer, because the through-hole has been seted up at the middle part of supporting shoe to and be hollow structure between inner sheath and the supporting shoe, be convenient for improve the radiating effect of cable.
The utility model discloses a be equipped with the recess in one side of overcoat, the opposite side is equipped with the inserted block, through the recess between two adjacent cables and the grafting cooperation of inserted block for mutual block is fixed between each cable, and then increases wire and cable's stability, and connects through stud and nut between first connecting hole and the second connecting hole, can avoid the cable core to remove at will and influence electric power transmission.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of a two-cable fastening structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. an outer sheath; 2. an aluminum foil shielding layer; 3. an inner sheath; 4. a fixed block; 5. a support block; 6. a through hole; 7. an arc-shaped groove; 8. a cable core; 9. a copper conductor; 10. a support bar; 11. a groove; 12. inserting a block; 13. a first connection hole; 14. an arc-shaped extension; 15. a stud; 16. and a second connection hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a cable convenient for installation and fixation as shown in figures 1-3, which comprises an outer sheath 1, wherein an aluminum foil shielding layer 2 is woven on the inner wall of the outer sheath 1, an inner sheath 3 is arranged inside the aluminum foil shielding layer 2, three fixed blocks 4 are uniformly arranged on the inner wall of the inner sheath 3 in a surrounding manner, a supporting block 5 is arranged in the middle of the inner sheath 3, a hollow structure is arranged between the inner sheath 3 and the supporting block 5, the fixed block 4 and the supporting block 5 are both blocks made of metal copper, a through hole 6 is arranged in the middle of the supporting block 5, three arc grooves 7 are arranged on the side wall of the supporting block 5 in a surrounding manner by taking the through hole 6 as the center, the three arc grooves 7 are arranged in one-to-one alignment with the three fixed blocks 4, a cable core 8 is arranged between the arc groove 7 aligned with each group and the three fixed blocks 4, a plurality of, the supporting block 5 and the cable core 8 are combined to form a triangular shape. Through setting up the cable core between the arc recess 7 of fixed block 4 and supporting shoe 5, because fixed block 4 and supporting shoe 5 are the block that metal copper made, its heat conductivility is good, can be to fixed block 4 and supporting shoe 5 cable core 8 heat transfer, because the through-hole 6 has been seted up at the middle part of supporting shoe 5 to and be hollow structure between inner sheath 3 and the supporting shoe 5, be convenient for improve the radiating effect of cable.
The supporting rod 10 connected with the inner sheath 3 is arranged on the side wall of the supporting block 5 and between the adjacent arc-shaped grooves 7, the supporting rod 10 is used for fixing the supporting block in the middle of the inner sheath 3, an arc-shaped extending portion 14 is arranged on one side wall of the outer sheath 1, a groove 11 is formed in the middle of the arc-shaped extending portion 14, and an inserting block 12 matched with the groove 11 is formed in the other side wall of the outer sheath 1. The insert block 12 is provided with a first connecting hole 13. The arc-shaped extension portion 14 is provided with second connection holes 16 which are vertically symmetrical about the groove 11. The first and second coupling holes 13 and 16 have the same diameter, and the first and second coupling holes 13 and 16 are coupled by means of a stud 15 and a nut. Be equipped with recess 11 in one side of overcoat 1, the opposite side is equipped with inserted block 12, through the recess 11 between two adjacent cables and the grafting cooperation of inserted block 12 for mutual block is fixed between each cable, and then increases wire and cable's stability, and connects through stud and nut between first connecting hole 13 and the second connecting hole 16, can avoid the cable core to remove at will and influence power transmission.
The utility model discloses what should explain at last when using is: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. A cable convenient to installation is fixed, includes oversheath (1), its characterized in that: one deck aluminium foil shielding layer (2) have been woven to the inner wall of oversheath (1), the inside of aluminium foil shielding layer (2) is equipped with inner sheath (3), the inner wall of inner sheath (3) evenly encircles is equipped with three fixed block (4), the middle part of inner sheath (3) is equipped with supporting shoe (5), be hollow structure between inner sheath (3) and supporting shoe (5), the middle part of supporting shoe (5) is equipped with through-hole (6), the lateral wall of supporting shoe (5) uses through-hole (6) to be equipped with three arc recess (7) as center encircleing, and is three arc recess (7) and three fixed block (4) align one by one and set up, are provided with one cable core (8) between arc recess (7) and the three fixed block (4) that every group aligns, the inside of cable core (8) is equipped with a plurality of and leads copper body (9), the lateral wall of supporting shoe (5) just is located position department between adjacent arc recess (7) be equipped with (3) The supporting rod (10) is connected, an arc-shaped extending portion (14) is arranged on one side wall of the outer sheath (1), a groove (11) is formed in the middle of the arc-shaped extending portion (14), and an inserting block (12) matched with the groove (11) is formed in the other side wall of the outer sheath (1).
2. A cable for facilitating installation and fixation according to claim 1, wherein: the inserting block (12) is provided with a first connecting hole (13), and the arc-shaped extending part (14) is provided with second connecting holes (16) which are vertically symmetrical by taking the groove (11) as a symmetrical center.
3. A cable for facilitating installation and fixation according to claim 2, wherein: the diameters of the first connecting hole (13) and the second connecting hole (16) are the same, and the first connecting hole (13) and the second connecting hole (16) are connected through a stud (15) and a nut.
4. A cable for facilitating installation and fixation according to claim 1, wherein: the supporting block (5) and the cable core (8) are combined to form a triangular shape.
5. A cable for facilitating installation and fixation according to claim 1, wherein: the fixed block (4) and the supporting block (5) are both blocks made of metal copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358792.0U CN210956260U (en) | 2019-12-25 | 2019-12-25 | Cable convenient to installation is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358792.0U CN210956260U (en) | 2019-12-25 | 2019-12-25 | Cable convenient to installation is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210956260U true CN210956260U (en) | 2020-07-07 |
Family
ID=71397829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922358792.0U Expired - Fee Related CN210956260U (en) | 2019-12-25 | 2019-12-25 | Cable convenient to installation is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210956260U (en) |
-
2019
- 2019-12-25 CN CN201922358792.0U patent/CN210956260U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |