CN214796820U - Anti-abrasion electrical-grade aluminum alloy energy-saving cable - Google Patents
Anti-abrasion electrical-grade aluminum alloy energy-saving cable Download PDFInfo
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- CN214796820U CN214796820U CN202120685320.0U CN202120685320U CN214796820U CN 214796820 U CN214796820 U CN 214796820U CN 202120685320 U CN202120685320 U CN 202120685320U CN 214796820 U CN214796820 U CN 214796820U
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Abstract
The utility model discloses an electrician's level aluminum alloy energy-saving cable that can abrasionproof decreases, including first cable body, compound membrane area of plastic-aluminum and lock ring, the internally mounted of first cable body has fire-retardant polyethylene inner sheath, and the inboard of fire-retardant polyethylene inner sheath installs the non-woven fabrics, the compound membrane area of plastic-aluminum is installed in the inboard position of non-woven fabrics, and the inboard in compound membrane area of plastic-aluminum installs first conductive metal silk and weaves, the lock ring is installed in the inboard position of first cable body, and the internally mounted of lock ring has second cable body, the surface coating of second cable body has the polyester tape to wind the covering, and the internally mounted of second cable body has the second conductive metal silk to weave, the spacing groove has been seted up to the end of second cable body. This but electrician's level aluminum alloy energy-saving cable of abrasionproof decreases not only can prevent the cable wearing and tearing, can prevent moreover that the cable from wearing and tearing at the in-process that uses, convenient cutting simultaneously.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be an electrician's level aluminum alloy energy-saving cable that can abrasionproof decreases.
Background
The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, can be used indoors and outdoors, and the waterproof grade of the cable used outdoors is higher, and meanwhile, the general cable also needs to have the function of electric shock prevention.
Chinese utility model patent with the publication number CN212461230U discloses a capacity-increasing overhead insulated cable, which is not only simple in structure, high in bearing capacity, large in transmission capacity, and meets the requirement of high load, but the current commonly used energy-saving cable of electric grade aluminum alloy can not prevent the cable from wearing and tearing, and can not prevent the cable from wearing and tearing in the use process, and the problem of inconvenient cutting is solved, therefore, we propose an energy-saving cable of electric grade aluminum alloy capable of preventing wear, so as to solve the problem proposed in the above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrician's level aluminum alloy energy-saving cable that can abrasionproof decreases to solve the present commonly used electrician's level aluminum alloy energy-saving cable that above-mentioned background art provided, not only can not prevent cable wear, can not prevent moreover that the cable from wearing and tearing at the in-process that uses, the problem of inconvenient cutting simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-abrasion electrical-grade aluminum alloy energy-saving cable comprises a first cable body, an aluminum-plastic composite film belt and a support ring, wherein a flame-retardant polyethylene inner sheath is arranged inside the first cable body, a non-woven fabric is arranged on the inner side of the flame-retardant polyethylene inner sheath, the aluminum-plastic composite film belt is arranged on the inner side of the non-woven fabric, a first conductive metal wire is arranged on the inner side of the aluminum-plastic composite film belt to weave, the support ring is arranged on the inner side of the first cable body, a second cable body is arranged inside the support ring, a polyester belt wrapping layer is coated on the outer surface of the second cable body, a second conductive metal wire is arranged inside the second cable body to weave, a limit groove is formed in the tail end of the second cable body, a support rod is connected to the outer surface of the support ring, and an outer flame-retardant polyethylene outer sheath is connected to the outer side of the support rod, the outer side of the support rod is connected with a polyethylene insulating layer.
Preferably, the first cable bodies and the support rods are distributed in a staggered and equidistant mode, and the first cable bodies are tightly attached to the support rods.
Preferably, a star-shaped structure is formed between the support ring and the support rod, and the vertical center line of the support ring is superposed with the vertical center line of the flame-retardant polyethylene outer sheath.
Preferably, the sum of the diameters of the second conductive metal wire braiding units is equal to the diameter of the second cable body, and the second cable body is connected with the second conductive metal wire braiding in a clamping manner.
Preferably, the limiting grooves are distributed at the tail end of the second cable body at equal angles, and the center of the second cable body is the same point as the center of the support ring.
Preferably, the flame-retardant polyethylene outer sheath is connected with the polyethylene insulating layer in an embedding manner, and the thickness of the flame-retardant polyethylene outer sheath is smaller than that of the polyethylene insulating layer.
Compared with the prior art, the beneficial effects of the utility model are that: the abrasion-proof electrical aluminum alloy energy-saving cable can prevent the cable from being abraded, can prevent the cable from being abraded in the using process and is convenient to cut;
1. a star-shaped structure is formed between the support ring and the support rod, the stability of the cable can be improved, the support rod is tightly connected with the flame-retardant polyethylene outer sheath, the flame-retardant polyethylene outer sheath and the first cable body can be supported, and the first cable body is prevented from deforming in the using process;
2. the first cable body and the support rods are distributed at equal intervals in a staggered mode, the support rods can prevent the first cable body from being abraded, the diameter of the second cable body is equal to the sum of the outer diameters of the second conductive metal wire weaving monomers, the second cable body can be limited, and the second cable body is prevented from deforming;
3. the spacing groove has been seted up to the terminal equidistance of second cable body, and the spacing groove makes things convenient for cutting device to enter into the end of second cable body, conveniently cuts the end of second cable body, can avoid the second cable body to skid at the in-process of tailorring, protects user's hand.
Drawings
FIG. 1 is a front sectional structure of the present invention;
fig. 2 is a schematic view of the overall structure of the first cable body of the present invention;
fig. 3 is a schematic view of the overall structure of the second cable body of the present invention;
fig. 4 is a schematic view of the internal structure of the second cable body of the present invention.
In the figure: 1. a first cable body; 2. a flame retardant polyethylene inner jacket; 3. non-woven fabrics; 4. an aluminum-plastic composite film belt; 5. weaving a first conductive metal wire; 6. a support ring; 7. a second cable body; 8. a polyester tape wrap; 9. weaving a second conductive metal wire; 10. a limiting groove; 11. a support bar; 12. a flame retardant polyethylene outer sheath; 13. a polyethylene insulating layer.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an anti-abrasion electrical aluminum alloy energy-saving cable comprises a first cable body 1, a flame-retardant polyethylene inner sheath 2, a non-woven fabric 3, an aluminum-plastic composite film belt 4, a first conductive metal wire braid 5, a support ring 6, a second cable body 7, a polyester belt wrapping layer 8, a second conductive metal wire braid 9, a limiting groove 10, a support rod 11, a flame-retardant polyethylene outer sheath 12 and a polyethylene insulating layer 13, wherein the flame-retardant polyethylene inner sheath 2 is installed inside the first cable body 1, the non-woven fabric 3 is installed on the inner side of the flame-retardant polyethylene inner sheath 2, the first cable body 1 and the support rod 11 are distributed in a staggered and equidistant mode, the first cable body 1 is tightly attached to the support rod 11, the support rod 11 can limit the first cable body 1, the aluminum-plastic composite film belt 4 is installed on the inner side of the non-woven fabric 3, the first conductive metal wire braid 5 is installed on the inner side of the aluminum-plastic composite film belt 4, a star-shaped structure is formed between the support ring 6 and the support rod 11, the vertical center line of the support ring 6 is overlapped with the vertical center line of the flame-retardant polyethylene outer sheath 12, so that the support ring 6 and the support rod 11 have more stability, the support ring 6 is installed at the inner side position of the first cable body 1, the second cable body 7 is installed inside the support ring 6, the outer surface of the second cable body 7 is coated with a polyester tape winding cladding 8, the second cable body 7 is internally provided with a second conductive metal wire braid 9, the sum of the diameters of the second conductive metal wire braid 9 monomers is equal to the diameter of the second cable body 7, the second cable body 7 is connected with the second conductive metal wire braid 9 in a clamping manner, the second conductive metal wire braid 9 can limit the second cable body 7 to prevent the second cable body 7 from deforming, the tail end of the second cable body 7 is provided with a limit groove 10, the outer surface of the support ring 6 is connected with a support rod 11, the outer side of the support rod 11 is connected with a flame-retardant polyethylene outer sheath 12, and the outer side of the support rod 11 is connected with a polyethylene insulating layer 13.
As shown in fig. 1 and 3, the limiting grooves 10 are distributed at the end of the second cable body 7 at equal angles, and the center of the second cable body 7 is the same as the center of the support ring 6, so that the end of the second cable body 7 can be conveniently cut.
As shown in fig. 1, the flame-retardant polyethylene outer sheath 12 and the polyethylene insulating layer 13 are connected in an inlaid manner, and the thickness of the flame-retardant polyethylene outer sheath 12 is smaller than that of the polyethylene insulating layer 13, so that the cable is not easily worn by the flame-retardant polyethylene outer sheath 12 and the polyethylene insulating layer 13.
The working principle is as follows: when the abrasion-proof electrical aluminum alloy energy-saving cable is used, as shown in the figure, a star-shaped structure is formed between the support ring 6 and the support rod 11, the support rod 11 and the flame-retardant polyethylene outer sheath 12 are in an integrated structure, the flame-retardant polyethylene outer sheath 12 and the first cable body 1 can be supported, the first cable body 1 is prevented from deforming in the using process, the first cable body 1 and the support rod 11 are distributed at equal intervals in a staggered mode, the support rod 11 can prevent the first cable body 1 from being abraded, the second cable body 7 is installed inside the support ring 6, the diameter of the second cable body 7 is equal to the sum of the outer diameters of the second conductive metal wire weaving 9 monomers, the second conductive metal wire weaving 9 can limit the second cable body 7, the second cable body 7 is prevented from deforming, the tail end of the second cable body 7 is provided with a limit groove 10 at equal angle, limiting groove 10 can make things convenient for cutting device to enter into the end of second cable body 7, conveniently cuts the end of second cable body 7, avoids second cable body 7 to skid at the in-process of tailorring, and this is exactly this whole working process of the electrician grade aluminum alloy energy-saving cable that can abrasionproof decreases.
Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a but electrician's level aluminum alloy energy-saving cable of abrasionproof decreases, includes first cable body (1), compound membrane tape of aluminium-plastic (4) and lock ring (6), its characterized in that: the cable comprises a first cable body (1), a flame-retardant polyethylene inner sheath (2) is arranged inside the first cable body (1), a non-woven fabric (3) is arranged inside the flame-retardant polyethylene inner sheath (2), an aluminum-plastic composite film belt (4) is arranged at the inner side of the non-woven fabric (3), a first conductive metal wire is arranged inside the aluminum-plastic composite film belt (4) to weave (5), a support ring (6) is arranged at the inner side of the first cable body (1), a second cable body (7) is arranged inside the support ring (6), a polyester belt winding layer (8) is coated on the outer surface of the second cable body (7), a second conductive metal wire weaving layer (9) is arranged inside the second cable body (7), a limit groove (10) is formed at the tail end of the second cable body (7), and a support rod (11) is connected to the outer surface of the support ring (6), and the outer side of the support rod (11) is connected with a flame-retardant polyethylene outer sheath (12), and the outer side of the support rod (11) is connected with a polyethylene insulating layer (13).
2. The abrasion-resistant energy-saving electric-grade aluminum alloy cable according to claim 1, wherein: the first cable bodies (1) and the support rods (11) are distributed in a staggered and equidistant mode, and the first cable bodies (1) are tightly attached to the support rods (11).
3. The abrasion-resistant energy-saving electric-grade aluminum alloy cable according to claim 1, wherein: a star-shaped structure is formed between the support ring (6) and the support rod (11), and the vertical center line of the support ring (6) is superposed with the vertical center line of the flame-retardant polyethylene outer sheath (12).
4. The abrasion-resistant energy-saving electric-grade aluminum alloy cable according to claim 1, wherein: the sum of the diameters of the second conductive metal wire braiding (9) monomers is equal to the diameter of the second cable body (7), and the second cable body (7) is connected with the second conductive metal wire braiding (9) in a clamping mode.
5. The abrasion-resistant energy-saving electric-grade aluminum alloy cable according to claim 1, wherein: the limiting grooves (10) are distributed at the tail end of the second cable body (7) at equal angles, and the center of the second cable body (7) and the center of the support ring (6) are the same point.
6. The abrasion-resistant energy-saving electric-grade aluminum alloy cable according to claim 1, wherein: the flame-retardant polyethylene outer sheath (12) and the polyethylene insulating layer (13) are connected in an embedded mode, and the thickness of the flame-retardant polyethylene outer sheath (12) is smaller than that of the polyethylene insulating layer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120685320.0U CN214796820U (en) | 2021-04-06 | 2021-04-06 | Anti-abrasion electrical-grade aluminum alloy energy-saving cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120685320.0U CN214796820U (en) | 2021-04-06 | 2021-04-06 | Anti-abrasion electrical-grade aluminum alloy energy-saving cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214796820U true CN214796820U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120685320.0U Active CN214796820U (en) | 2021-04-06 | 2021-04-06 | Anti-abrasion electrical-grade aluminum alloy energy-saving cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214796820U (en) |
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2021
- 2021-04-06 CN CN202120685320.0U patent/CN214796820U/en active Active
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