CN220672248U - Withstand voltage rain-proof water fills electric pile cable - Google Patents
Withstand voltage rain-proof water fills electric pile cable Download PDFInfo
- Publication number
- CN220672248U CN220672248U CN202321408019.0U CN202321408019U CN220672248U CN 220672248 U CN220672248 U CN 220672248U CN 202321408019 U CN202321408019 U CN 202321408019U CN 220672248 U CN220672248 U CN 220672248U
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- layer
- resistant
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- pressure
- waterproof
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 2
- 239000010410 layer Substances 0.000 claims abstract description 97
- 239000000919 ceramic Substances 0.000 claims abstract description 20
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 20
- 239000011241 protective layer Substances 0.000 claims abstract description 18
- 239000004677 Nylon Substances 0.000 claims abstract description 13
- 229920001778 nylon Polymers 0.000 claims abstract description 13
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000004945 silicone rubber Substances 0.000 claims description 12
- 230000007797 corrosion Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000010425 asbestos Substances 0.000 claims description 3
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a pressure-resistant and rainwater-proof charging pile cable which comprises a protective layer and a cable core body, wherein three cable core bodies are uniformly arranged in the protective layer, a shielding layer is arranged on the surface of the cable core body, an insulating layer is arranged on the surface of the shielding layer, fillers are arranged at the inner gap of the protective layer, a plurality of elastic blocks are uniformly and fixedly connected to the surface of the protective layer, and a waterproof and wear-resistant layer is arranged on one side, far away from the protective layer, of each elastic block. According to the utility model, the pressure-resistant layer, the first ceramic silicon rubber layer, the nylon layer, the second ceramic silicon rubber layer and the elastic block are arranged, so that the pressure-resistant performance of the whole cable is greatly improved, and the cable is not easy to damage and break when being pressed by external force.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a pressure-resistant and rainwater-resistant charging pile cable.
Background
The charging pile is necessary equipment of the electric automobile, and the performance quality of the charging pile cable relates to the working reliability of the charging pile. The existing charging pile cable is often used in the outdoor and severe areas, and needs to be moved frequently to meet the charging requirement.
At present, the pressure resistance of the common charging pile cable is poor, and the cable is easy to break or damage when being pressed by external force, so that the use safety of the cable is affected.
Disclosure of Invention
The utility model aims to provide a pressure-resistant rainwater-resistant charging pile cable so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a pressure resistant, rain resistant, charging pile cable comprising:
the protective layer comprises a corrosion-resistant layer, a waterproof layer and a pressure-resistant layer, wherein the waterproof layer is arranged at the top of the corrosion-resistant layer, the pressure-resistant layer is arranged at the top of the waterproof layer, the pressure-resistant layer comprises a first ceramic silicon rubber layer, a nylon layer and a second ceramic silicon rubber layer, the nylon layer is arranged at the top of the first ceramic silicon rubber layer, and the second ceramic silicon rubber layer is arranged at the top of the nylon layer;
the cable core body is characterized in that three cable core bodies are uniformly arranged in the protective layer;
the surface of the cable core body is provided with a shielding layer;
the surface of the shielding layer is provided with an insulating layer;
the filler is arranged at the inner gap of the protective layer;
the surface of the protective layer is uniformly and fixedly connected with a plurality of elastic blocks;
the waterproof wear-resistant layer is arranged on one side, away from the protective layer, of the elastic block.
Further, the waterproof and wear-resistant layer is made of styrene-butadiene rubber.
Further, the filler is made of asbestos rope.
Further, the thickness of the pressure-resistant layer was 1.5mm.
Further, the elastic block is made of butyl rubber.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the pressure-resistant layer, the first ceramic silicon rubber layer, the nylon layer, the second ceramic silicon rubber layer and the elastic block are arranged, so that the pressure-resistant performance of the whole cable is greatly improved, and the cable is not easy to damage and break when being pressed by external force.
2. According to the waterproof and wear-resistant cable, the waterproof and wear-resistant layer is arranged, so that a good waterproof and wear-resistant effect is achieved, and the waterproof layer is arranged, so that after the waterproof and wear-resistant layer fails, the cable core can be well waterproof.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of the layered structure of the protective layer of the present utility model;
FIG. 3 is a schematic diagram of the layered structure of the voltage-resistant layer of the present utility model.
In the figure: 1. a protective layer; 101. a corrosion resistant layer; 102. a waterproof layer; 103. a pressure-resistant layer; 1031. a first layer of ceramic silicone rubber; 1032. a nylon layer; 1033. a second layer of ceramic silicone rubber; 2. a cable core; 3. a shielding layer; 4. an insulating layer; 5. a filler; 6. an elastic block; 7. a waterproof wear-resistant layer.
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.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, a withstand voltage rain-proof fills electric pile cable, including inoxidizing coating 1 and cable core 2, the inside of inoxidizing coating 1 evenly is provided with three cable core 2, and the surface of cable core 2 is provided with shielding layer 3, and shielding layer 3's surface is provided with insulating layer 4, and inoxidizing coating 1's inside space department is provided with filler 5, and inoxidizing coating 1's surface evenly fixedly connected with a plurality of elastic block 6, and one side that elastic block 6 kept away from inoxidizing coating 1 is provided with waterproof wearing layer 7, through setting up waterproof wearing layer 7, has played fine waterproof wearing effect.
When the cable core 2 is in specific implementation, the protective layer 1 comprises a corrosion-resistant layer 101, a waterproof layer 102 and a pressure-resistant layer 103, the waterproof layer 102 is arranged at the top of the corrosion-resistant layer 101, and the pressure-resistant layer 103 is arranged at the top of the waterproof layer 102, so that a good waterproof effect can be achieved on the cable core 2 after the waterproof wear-resistant layer 7 fails.
In particular embodiments, the waterproof and wear-resistant layer 7 is made of styrene-butadiene rubber.
In particular implementation, the pressure resistant layer 103 includes a first ceramic silicone rubber layer 1031, a nylon layer 1032, and a second ceramic silicone rubber layer 1033, where the nylon layer 1032 is disposed on top of the first ceramic silicone rubber layer 1031, and the second ceramic silicone rubber layer 1033 is disposed on top of the nylon layer 1032.
In particular embodiments, the filler 5 is made of asbestos strands.
In particular, the thickness of the pressure-resistant layer 103 is 1.5mm.
In particular, the elastic block 6 is made of butyl rubber.
All parts in the utility model are universal standard parts or parts known by a person skilled in the art, the structure and principle of the parts are known by the person skilled in the art through technical manuals or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, all parts in the application document can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, and the machines, parts and equipment adopt conventional models in the prior art.
Working principle: according to the utility model, the pressure-resistant layer 103, the first ceramic silicone rubber layer 1031, the nylon layer 1032, the second ceramic silicone rubber layer 1033 and the elastic block 6 are arranged, so that the pressure-resistant performance of the whole cable is greatly improved, and the cable is not easy to damage and break when being pressed by external force.
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 (5)
1. A pressure-resistant, rain-proof, charging pile cable, comprising:
the protective layer (1), protective layer (1) includes corrosion-resistant layer (101), waterproof layer (102) and withstand voltage layer (103), the top of corrosion-resistant layer (101) is provided with waterproof layer (102), the top of waterproof layer (102) is provided with withstand voltage layer (103), withstand voltage layer (103) include first ceramic silicone rubber layer (1031), nylon layer (1032) and second ceramic silicone rubber layer (1033), the top of first ceramic silicone rubber layer (1031) is provided with nylon layer (1032), the top of nylon layer (1032) is provided with second ceramic silicone rubber layer (1033);
the cable comprises a cable core body (2), wherein three cable core bodies (2) are uniformly arranged in the protective layer (1);
the cable comprises a shielding layer (3), wherein the surface of the cable core body (2) is provided with the shielding layer (3);
an insulating layer (4), wherein the insulating layer (4) is arranged on the surface of the shielding layer (3);
the filler (5) is arranged at the inner gap of the protective layer (1);
the surface of the protective layer (1) is uniformly and fixedly connected with a plurality of elastic blocks (6);
waterproof wearing layer (7), one side that elastic block (6) kept away from inoxidizing coating (1) is provided with waterproof wearing layer (7).
2. The pressure-resistant and rainwater-resistant charging pile cable as claimed in claim 1, wherein: the waterproof wear-resistant layer (7) is made of styrene-butadiene rubber.
3. The pressure-resistant and rainwater-resistant charging pile cable as claimed in claim 1, wherein: the filler (5) is made of asbestos rope.
4. The pressure-resistant and rainwater-resistant charging pile cable as claimed in claim 1, wherein: the thickness of the pressure-resistant layer (103) is 1.5mm.
5. The pressure-resistant and rainwater-resistant charging pile cable as claimed in claim 1, wherein: the elastic block (6) is made of butyl rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408019.0U CN220672248U (en) | 2023-06-05 | 2023-06-05 | Withstand voltage rain-proof water fills electric pile cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408019.0U CN220672248U (en) | 2023-06-05 | 2023-06-05 | Withstand voltage rain-proof water fills electric pile cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672248U true CN220672248U (en) | 2024-03-26 |
Family
ID=90338774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321408019.0U Active CN220672248U (en) | 2023-06-05 | 2023-06-05 | Withstand voltage rain-proof water fills electric pile cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672248U (en) |
-
2023
- 2023-06-05 CN CN202321408019.0U patent/CN220672248U/en active Active
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