CN221613567U - High-speed transmission cable - Google Patents
High-speed transmission cable Download PDFInfo
- Publication number
- CN221613567U CN221613567U CN202323595384.XU CN202323595384U CN221613567U CN 221613567 U CN221613567 U CN 221613567U CN 202323595384 U CN202323595384 U CN 202323595384U CN 221613567 U CN221613567 U CN 221613567U
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- Prior art keywords
- line body
- fixedly connected
- cable
- filled
- sleeve
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 239000010410 layer Substances 0.000 claims abstract description 33
- 229920000742 Cotton Polymers 0.000 claims abstract description 29
- 238000004321 preservation Methods 0.000 claims abstract description 16
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000011241 protective layer Substances 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 22
- 210000002268 wool Anatomy 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 240000000491 Corchorus aestuans Species 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 2
- 235000010862 Corchorus capsularis Nutrition 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model discloses a high-speed transmission cable, which comprises a cable body, wherein the cable body comprises a protective layer, a heat insulation layer, a tin foil layer, an insulating sleeve, a zero line body, a live line body, a ground line body, a group of triangular isolating strips, a group of filled pearl cotton, a group of sleeves and a group of filled heat insulation cotton. The device is provided with the triangular isolating strip, the protective layer, the heat preservation layer, the tin foil layer, the sleeve and the insulating sleeve, the zero line body, the live line body and the ground line body can be protected and reinforced by utilizing the cooperation of the sleeve and the insulating sleeve, the probability of fracture of the zero line body, the live line body and the ground line body due to the fact that the zero line body, the live line body and the ground line body are pulled when or after being buried underground is avoided, the cooperation of filling heat preservation cotton and filling pearl cotton is utilized, heat preservation can be carried out for the zero line body, the live line body and the ground line body, and the situation that the zero line body, the live line body and the ground line body are conveyed due to lower influence of underground temperature after being buried underground is avoided.
Description
Technical Field
The utility model relates to the field of power cables, in particular to a high-speed transmission cable.
Background
The power cable is a cable for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station outgoing lines, internal power supply of industrial and mining enterprises and power transmission lines under river-crossing sea water, in the power lines, the proportion of the cable is gradually increasing, the power cable is a cable product for transmitting and distributing high-power electric energy in a main line of a power system, the power cable comprises various voltage levels of 1-500KV and above, various insulated power cables, the use of the power cable has more than a century calendar history, 1879, the U.S. inventor, edison wraps jute on a copper rod and penetrates the jute into an iron pipe, then asphalt mixture is filled to prepare the cable, and the cable is laid in New York, the underground power transmission is created in the next year, and the asphalt impregnated paper insulated power cable is invented by the English Karend invention.
In addition, in the general high-speed transmission cable, the filled materials are less, so that the strength of the cable is not good enough, the cable is easily influenced by ice and snow weather, the cable structure is unstable, and the data transmission capacity is poor.
Disclosure of utility model
The present utility model is directed to a high-speed transmission cable, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a high-speed transmission cable, includes the cable body, the cable body includes inoxidizing coating, heat preservation, tinfoil layer, insulating sleeve, zero line body, live wire line body, ground wire line body, a set of triangle-shaped parting bead, a set of pearl cotton of filling, a set of sleeve pipe and a set of heat preservation cotton of filling.
In a further embodiment, a group of reinforcing ribs are fixedly embedded on the inner wall of the protective layer, a group of separation protective strips are fixedly connected to the outer surface of the insulating sleeve, and a length scale is fixedly connected to the outer surface of the cable body.
In a further embodiment, the front surface of each triangular isolating bar is fixedly connected with the inner side wall of the cable body, and the back surface of each triangular isolating bar is fixedly connected with the outer surface of the protective layer.
In a further embodiment, the inner side wall of the protective layer is fixedly connected with the outer surface of the thermal insulation layer, and the inner side wall of the thermal insulation layer is fixedly connected with the outer surface of the tin foil layer.
In a further embodiment, the inner side wall of the tin foil layer is fixedly connected with the outer surface of the insulating sleeve, and the outer surface of each of the filled pearl wool is fixedly connected with the inner side wall of the insulating sleeve.
In a further embodiment, the outer surface of each sleeve is fixedly connected with the inner side wall of the filled pearl wool, the inner side wall of each sleeve is fixedly connected with the outer surface of the filled heat-insulating wool, and a group of inner side walls of the filled heat-insulating wool are respectively fixedly connected with the outer surfaces of the zero line body, the fire line body and the ground line body.
Compared with the prior art, the utility model has the beneficial effects that:
The device is provided with the triangular isolating strip, the protective layer, the heat preservation layer, the tin foil layer, the sleeve and the insulating sleeve, and the triangular isolating strip, the protective layer, the heat preservation layer, the tin foil layer, the sleeve and the insulating sleeve are matched, so that the zero line body, the live line body and the ground line body can be protected and reinforced, the probability that the zero line body, the live line body and the ground line body are broken due to pulling caused by an earthquake when or after being buried underground is avoided, and the filling heat preservation cotton and the filling pearl cotton are combined, so that the heat preservation can be carried out for the zero line body, the live line body and the ground line body by utilizing the matching of the filling heat preservation cotton and the filling pearl cotton, and the situation that the zero line body, the live line body and the ground line body are conveyed due to lower influence of underground temperature after being buried underground is avoided.
Drawings
Fig. 1 is a schematic structural view of a cable body in a high-speed transmission cable.
Fig. 2 is a top view of a cable body in a high-speed transmission cable.
Fig. 3 is a rear view of a cable body in a high-speed transmission cable.
Fig. 4 is a bottom view of a cable body in a high-speed transmission cable.
In the figure: 1. a cable body; 2. triangular isolating strips; 3. a protective layer; 4. reinforcing ribs; 5. a heat preservation layer; 6. a tin foil layer; 7. separating the protective strips; 8. a sleeve; 9. filling heat preservation cotton; 10. a zero line body; 11. a live wire body; 12. a ground wire body; 13. filling pearl cotton; 14. an insulating sleeve; 15. length scale.
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.
Referring to fig. 1-4, in the present utility model, a high-speed transmission cable includes a cable body 1, where the cable body 1 includes a protective layer 3, an insulation layer 5, a tin foil layer 6, an insulation sleeve 14, a neutral wire body 10, a live wire body 11, a ground wire body 12, a set of triangular isolation strips 2, a set of filled pearl wool 13, a set of sleeves 8, and a set of filled insulation wool 9.
The inner wall of inoxidizing coating 3 is fixed to be inlayed and is had a set of strengthening rib 4, the surface fixedly connected with of insulating sleeve 14 separates protection strip 7, the surface fixedly connected with length scale 15 of cable body 1, through being provided with strengthening rib 4, separation protection strip 7 and length scale 15, utilize strengthening rib 4, separation protection strip 7 and length scale 15's cooperation, can improve the pulling force for inoxidizing coating 3, and for insulating sleeve 14 improves the insulating property, the length of convenient knowing the cutting simultaneously, the front of every triangle-shaped barrier strip 2 all with the inside wall fixed connection of cable body 1, the back of every triangle-shaped barrier strip 2 all with the surface fixed connection of inoxidizing coating 3, through the front of every triangle-shaped barrier strip 2 all with the inside wall fixed connection of cable body 1, the back of every triangle-shaped barrier strip 2 all with the surface fixed connection of inoxidizing coating 3, and the stability of inoxidizing coating 3, the inside wall of inoxidizing coating 3 and the surface fixed connection of thermal insulation layer 5, the inside wall of thermal insulation layer 5 and the surface fixed connection of thermal insulation layer 6, the thermal insulation layer 5 and the thermal insulation layer 6 of thermal insulation layer 5 can be increased.
The inside wall of tinfoil layer 6 and the surface fixed connection of insulating sleeve 14, the surface of every filled pearl cotton 13 all with the inside wall fixed connection of insulating sleeve 14, utilize the inside wall of tinfoil layer 6 and the surface fixed connection of insulating sleeve 14, the surface of every filled pearl cotton 13 all with the inside wall fixed connection of insulating sleeve 14, can improve insulating sleeve 14 and the degree of adhesion of filled pearl cotton 13, the surface of every sleeve 8 all with the inside wall fixed connection of filled pearl cotton 13, the inside wall of every sleeve 8 all with the surface fixed connection of filled thermal insulation cotton 9, the inside wall of a set of filled thermal insulation cotton 9 respectively with zero line body 10, live wire line body 11 and the surface fixed connection of ground wire line body 12, utilize the surface of every sleeve 8 all with the inside wall fixed connection of filled pearl cotton 13, the inside wall of every sleeve 8 all with the surface fixed connection of filled thermal insulation cotton 9, the inside wall of a set of filled thermal insulation cotton 9 respectively with zero line body 10, the surface fixed connection of live wire line body 11 and ground wire body 12, can improve the quality of transporting of zero line body 10, live wire body 11 and ground wire body 12 underground.
The working principle of the utility model is as follows:
When the utility model is used, the cable body 1 is pre-buried underground, the triangular isolating strip 2, the protective layer 3 and the sleeve 8 are used for providing tension for the cable body 1 after the cable body 1 is pre-buried, and meanwhile, the heat insulation layer 5, the tin foil layer 6, the filled heat insulation cotton 9 and the filled pearl cotton 13 are used for providing heat insulation for the cable body, and the insulation sleeve 14 and the cable body 1 are used for providing wear resistance and insulation for the cable body.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A high-speed transmission cable, characterized in that: the novel high-voltage cable comprises a cable body (1), wherein the cable body (1) comprises a protective layer (3), a heat preservation layer (5), a tin foil layer (6), an insulating sleeve (14), a zero line body (10), a live line body (11), a ground line body (12), a group of triangular isolating strips (2), a group of filled pearl cotton (13), a group of sleeves (8) and a group of filled heat preservation cotton (9).
2. A high speed transmission cable according to claim 1, wherein: the inner wall of inoxidizing coating (3) is fixed to be inlayed and is had a set of strengthening rib (4), the surface fixedly connected with of insulating sleeve (14) separates protection strip (7), the surface fixedly connected with length scale (15) of cable body (1).
3. A high speed transmission cable according to claim 1, wherein: the front face of each triangular isolation strip (2) is fixedly connected with the inner side wall of the cable body (1), and the back face of each triangular isolation strip (2) is fixedly connected with the outer surface of the protective layer (3).
4. A high speed transmission cable according to claim 1, wherein: the inner side wall of the protective layer (3) is fixedly connected with the outer surface of the heat preservation layer (5), and the inner side wall of the heat preservation layer (5) is fixedly connected with the outer surface of the tin foil layer (6).
5. A high speed transmission cable according to claim 1, wherein: the inner side wall of the tin foil layer (6) is fixedly connected with the outer surface of the insulating sleeve (14), and the outer surface of each filled pearl cotton (13) is fixedly connected with the inner side wall of the insulating sleeve (14).
6. A high speed transmission cable according to claim 1, wherein: the outer surface of each sleeve (8) is fixedly connected with the inner side wall of the filled pearl cotton (13), the inner side wall of each sleeve (8) is fixedly connected with the outer surface of the filled heat-insulating cotton (9), and the inner side walls of a group of the filled heat-insulating cotton (9) are respectively fixedly connected with the outer surfaces of the zero line body (10), the fire line body (11) and the ground line body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323595384.XU CN221613567U (en) | 2023-12-28 | 2023-12-28 | High-speed transmission cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323595384.XU CN221613567U (en) | 2023-12-28 | 2023-12-28 | High-speed transmission cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221613567U true CN221613567U (en) | 2024-08-27 |
Family
ID=92433461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323595384.XU Active CN221613567U (en) | 2023-12-28 | 2023-12-28 | High-speed transmission cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221613567U (en) |
-
2023
- 2023-12-28 CN CN202323595384.XU patent/CN221613567U/en active Active
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