CN219738572U - Bending-resistant cable for electric welding machine - Google Patents
Bending-resistant cable for electric welding machine Download PDFInfo
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- CN219738572U CN219738572U CN202223228716.6U CN202223228716U CN219738572U CN 219738572 U CN219738572 U CN 219738572U CN 202223228716 U CN202223228716 U CN 202223228716U CN 219738572 U CN219738572 U CN 219738572U
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- electric welding
- cable
- welding machine
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- 238000005452 bending Methods 0.000 title claims abstract description 37
- 238000003466 welding Methods 0.000 title claims abstract description 37
- 239000010410 layer Substances 0.000 claims abstract description 83
- 230000002742 anti-folding effect Effects 0.000 claims abstract description 23
- 239000011241 protective layer Substances 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model provides a cable for an anti-bending type electric welding machine, which comprises a wire core, a first anti-bending layer, a protective layer and a second anti-bending layer, wherein the wire core surrounds the outer surface of the first anti-bending layer; the second anti-folding layer is annular and sleeved outside the protective layer, and the second anti-folding layer is distributed along the extending direction of the fireproof layer; through a first anti layer and the second anti layer of rolling over that anti bending type electric welding set up of cable, make electric welding cable reinforcing bending ability and be difficult for the fracture, the inoxidizing coating can be when electric welding cable receives the extrusion, protection core, make electric welding cable be difficult for taking place to damage and extrusion force cancel the back, in time resume the original state.
Description
Technical Field
The utility model belongs to the technical field of cables, and particularly relates to a cable for an anti-bending electric welding machine.
Background
A cable is a carrier for transmitting electric energy or signals, and is usually a cable similar to a rope formed by twisting several or groups of wires, wherein each group of wires are insulated from each other.
The environment conditions used by the electric welding machine are complex, and the cable of the electric welding machine is bent and dragged frequently in the use process, so that the performance requirement on the cable of the electric welding machine is high, the bearing and bending resistance of the cable of the general electric welding machine in the market is poor, the cable of the electric welding machine can be damaged to different degrees due to frequent use, and the complex use environment of the electric welding machine is not met.
In order to solve the problems, a cable for an anti-bending type electric welding machine is designed.
Disclosure of Invention
The utility model provides a cable for an anti-bending electric welding machine, which aims at the defects of the prior art, and the specific technical scheme is as follows: the cable for the bending-resistant electric welding machine comprises a wire core, a first bending-resistant layer, a protective layer and a second bending-resistant layer, wherein the wire core surrounds the periphery of the outer surface of the first bending-resistant layer;
the protective layer comprises an insulating layer and a fireproof layer, the insulating layer is wrapped on the periphery of the wire cores, the fireproof layer is wrapped on the periphery of the wire cores and the periphery of the first anti-folding layer, and the insulating layer and the fireproof layer extend in the same direction with the wire cores; the second anti-folding layer is annular and sleeved on the periphery of the protective layer, and the second anti-folding layer is distributed along the extending direction of the fireproof layer.
As an improvement of the technical scheme, the protective layer further comprises a buffer layer, wherein the buffer layer is wrapped on the periphery of the insulating layer and extends in the same direction as the insulating layer.
As an improvement of the technical scheme, the cable further comprises a protective sleeve, wherein the protective sleeve is arranged on the periphery of the second bending-resistant layer and extends along the cable core in the same direction.
As an improvement of the technical scheme, a plurality of hemispherical bulges are uniformly distributed on the peripheral surface of the protective sleeve.
As an improvement of the technical scheme, a plurality of strip cavities are arranged on the second anti-folding layer.
The utility model has the beneficial effects that:
through a first anti layer and the second anti layer of rolling over that anti bending type electric welding set up of cable, make electric welding cable reinforcing ability of buckling and be difficult for the fracture, the inoxidizing coating can be when electric welding cable receives the extrusion, protect the sinle silk, make electric welding cable be difficult for taking place to damage and extrusion force and withdraw the back, in time resume original form, an anti bending type electric welding cable still possesses fire prevention flame retardant property simultaneously, prolongs electric welding cable life greatly in the use.
Drawings
Fig. 1 is a schematic view of a cable structure for an anti-bending electric welding machine according to the present embodiment;
reference numerals: 10. a wire core; 20. a first anti-folding layer; 30. a protective layer; 31. an insulating layer; 32. a buffer layer; 33. a fire-blocking layer; 40. a second anti-folding layer; 41. a strip cavity; 50. and (5) a protective sleeve.
Detailed Description
Referring to fig. 1, the present embodiment relates to a cable for an anti-bending type electric welding machine, which includes a wire core 10, a first anti-bending layer 20, a protective layer 30, a second anti-bending layer 40 and a protective sleeve 50.
As shown in fig. 1, the wire core 10 is a plurality of wires, which are surrounded on the outer surface of the first anti-folding layer 20, the first anti-folding layer 20 is an elastic tube, and the middle part of the elastic tube is in a hollow cavity shape;
through arranging the wire core 10 evenly around on the first anti-folding layer 20 in the centre, can make each wire core 10 receive the power of first anti-folding layer 20 the same, be provided with the cavity in the first anti-folding layer 20 simultaneously, when cable atress is bent, first anti-folding layer 20 cavity can guarantee that electric welding machine cable can not break because of the internal stress is too big when using, consequently reaches anti-bending's effect.
As shown in fig. 1, the protection layer 30 includes an insulation layer 31, a buffer layer 32 and a fire-proof layer 33, the insulation layer 31 wraps the periphery of the wire core 10 and extends in the same direction as the wire core 10, the buffer layer 32 wraps the periphery of the insulation layer 31 and extends in the same direction as the insulation layer 31, and the fire-proof layer 33 wraps the peripheries of the plurality of wire cores 10 and the first anti-folding layer 20.
The buffer layer 33 is high-strength sponge, when the cable of the electric welding machine is extruded, the cable is not easy to damage, after the extrusion force is withdrawn, the cable can be restored to the original state in time, the fireproof layer 33 is made of ceramic silicon rubber, and the cable has the characteristics of excellent fireproof performance, flame retardance, low smoke, no toxicity and the like, and buffer materials are filled in the gaps among the fireproof layer 33, the buffer layer 32 and the first anti-folding layer 20, so that the protection of the cable core 10 of the electric welding machine is enhanced.
As shown in fig. 1, the second anti-folding layer 40 is annularly sleeved on the outer periphery of the protective layer 30, the second anti-folding layer 40 is equidistantly distributed along the extending direction of the fireproof layer 33, and a plurality of elongated cavities 41 are arranged on the second anti-folding layer 40.
Specifically, the second anti-bending layer 40 is made of rubber, the second anti-bending layer 40 is arranged to play a buffering role when the electric welding machine cable main body is bent, the bending capacity is enhanced, the electric welding machine cable core 10 is not easy to break, and the cavity is arranged to increase the compression resistance of the electric welding machine cable core.
As shown in fig. 1, the protective sleeve 50 is further included, and the protective sleeve 50 is disposed on the outer periphery of the second anti-folding layer 40 and extends along the core 10 in the same direction; the protective sleeve 50 is a wear-resistant outer sheath, and a plurality of hemispherical bulges are uniformly distributed on the outer circumferential surface of the protective sleeve 50, so that the wear resistance of the cable of the electric welding machine can be further improved.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. The cable for the bending-resistant electric welding machine is characterized by comprising a wire core (10), a first bending-resistant layer (20), a protective layer (30) and a second bending-resistant layer (40), wherein the wire core (10) surrounds the outer surface of the first bending-resistant layer (20);
the protective layer (30) comprises an insulating layer (31) and a fireproof layer (33), the insulating layer (31) is wrapped on the periphery of the wire cores (10), the fireproof layer (33) is wrapped on the periphery of the wire cores (10) and the first anti-folding layer (20), and the insulating layer (31) and the fireproof layer (33) extend in the same direction with the wire cores (10); the second anti-folding layer (40) is annular and sleeved on the periphery of the protective layer (30), and the second anti-folding layer (40) is distributed along the extending direction of the fireproof layer (33).
2. The cable for the bending-resistant electric welding machine according to claim 1, wherein the protective layer (30) further comprises a buffer layer (32), and the buffer layer (32) is wrapped around the periphery of the insulating layer (31) and extends in the same direction as the insulating layer (31).
3. The cable for the bending-resistant electric welding machine according to claim 1, further comprising a protective sleeve (50), wherein the protective sleeve (50) is arranged on the periphery of the second bending-resistant layer (40) and extends along the wire core (10) in the same direction.
4. A cable for a bending-resistant welding machine according to claim 3, characterized in that the outer peripheral surface of the protective sheath (50) is uniformly provided with a plurality of hemispherical protrusions.
5. The cable for the bending-resistant electric welding machine according to claim 1, characterized in that the second bending-resistant layer (40) is provided with a plurality of elongated cavities (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223228716.6U CN219738572U (en) | 2022-12-02 | 2022-12-02 | Bending-resistant cable for electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223228716.6U CN219738572U (en) | 2022-12-02 | 2022-12-02 | Bending-resistant cable for electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219738572U true CN219738572U (en) | 2023-09-22 |
Family
ID=88057502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223228716.6U Active CN219738572U (en) | 2022-12-02 | 2022-12-02 | Bending-resistant cable for electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219738572U (en) |
-
2022
- 2022-12-02 CN CN202223228716.6U patent/CN219738572U/en active Active
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