CN204030516U - A kind of submarine cable bend protection device - Google Patents
A kind of submarine cable bend protection device Download PDFInfo
- Publication number
- CN204030516U CN204030516U CN201420178783.8U CN201420178783U CN204030516U CN 204030516 U CN204030516 U CN 204030516U CN 201420178783 U CN201420178783 U CN 201420178783U CN 204030516 U CN204030516 U CN 204030516U
- Authority
- CN
- China
- Prior art keywords
- cable
- submarine cable
- submarine
- connector
- bend
- Prior art date
- 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 - Lifetime
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000005452 bending Methods 0.000 abstract description 5
- 230000007704 transition Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Cable Accessories (AREA)
Abstract
The utility model discloses a kind of submarine cable bend protection device; comprise the protective casing being sleeved on outside submarine cable; some connector with bend limiting boot are installed on protective casing; can protect submarine cable skin; after submarine cable is folded into a certain degree; inconsistent between connector with bend limiting boot; prevent that cable is further bending; can effectively prevent from causing submarine cable infringement because of curved transitions; improve cable security and reliability, can be widely used in protection submarine communication cable, power cable etc.
Description
Technical field
The utility model relates to a kind of cable, particularly a kind of cable protecting device.
Background technology
The electric energy that offshore wind farm produces need to be guided to land by submarine cable, and current submarine cable does not have bend protection function, can not avoid causing damage because cable transition is bending, and fail safe and reliability are not high.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides one to protect submarine cable skin, prevents because curved transitions causes damage, and effectively improves the submarine cable bend protection device of cable security and reliability.
The utility model solves the technical scheme that its technical problem adopts:
A kind of submarine cable bend protection device, comprises the protective casing being sleeved on outside submarine cable, and some connector with bend limiting boot are installed on described protective casing.
Described connector with bend limiting boot is equidistantly installed.
Described connector with bend limiting boot is bolted and is formed by two semicircle ring both sides.
The beneficial effects of the utility model are: some connector with bend limiting boot are installed on protective casing of the present utility model; can protect submarine cable skin; after submarine cable is folded into a certain degree; inconsistent between connector with bend limiting boot; prevent that cable is further bending; can effectively prevent from, because curved transitions causes submarine cable infringement, having improved fail safe and the reliability of cable, can be widely used in protection submarine communication cable, power cable etc.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is that protective device of the present utility model uses view;
Fig. 2 is protective casing and connector with bend limiting boot composite unit structure schematic diagram.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of submarine cable bend protection device, comprises the protective casing 2 being sleeved on outside submarine cable 1, and some connector with bend limiting boot 3 are installed on described protective casing 2, and these connector with bend limiting boot 3 are equidistantly installed.Connector with bend limiting boot has certain thickness, the bending degree setting that the size of thickness and the dense degree of installing can allow according to cable.
Described connector with bend limiting boot 3 is connected to form by bolt 31 by two semicircle ring 30 both sides; semicircle ring 30 adopts rigid polyurethane material or similar material to make; after submarine cable is folded into a certain degree; inconsistent between connector with bend limiting boot; prevent that cable is further bending; can effectively prevent from, because curved transitions causes submarine cable infringement, having improved fail safe and the reliability of cable, can be widely used in protection submarine communication cable, power cable etc.
Claims (3)
1. a submarine cable bend protection device, is characterized in that it comprises the protective casing (2) being sleeved on outside submarine cable (1), is provided with some connector with bend limiting boot (3) on described protective casing (2).
2. protective device according to claim 1, is characterized in that described connector with bend limiting boot (3) equidistantly installs.
3. protective device according to claim 1, is characterized in that described connector with bend limiting boot (3) is connected to form by bolt (31) by two semicircle rings (30) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178783.8U CN204030516U (en) | 2014-04-14 | 2014-04-14 | A kind of submarine cable bend protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178783.8U CN204030516U (en) | 2014-04-14 | 2014-04-14 | A kind of submarine cable bend protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030516U true CN204030516U (en) | 2014-12-17 |
Family
ID=52070345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420178783.8U Expired - Lifetime CN204030516U (en) | 2014-04-14 | 2014-04-14 | A kind of submarine cable bend protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972844A (en) * | 2014-04-14 | 2014-08-06 | 广东明阳风电产业集团有限公司 | Protecting device for preventing submarine cable from bending |
| CN109243675A (en) * | 2018-09-30 | 2019-01-18 | 洛阳申耐电力设备有限公司 | A kind of dedicated anti-blocking water-cooled cable of intermediate frequency furnace |
-
2014
- 2014-04-14 CN CN201420178783.8U patent/CN204030516U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972844A (en) * | 2014-04-14 | 2014-08-06 | 广东明阳风电产业集团有限公司 | Protecting device for preventing submarine cable from bending |
| CN109243675A (en) * | 2018-09-30 | 2019-01-18 | 洛阳申耐电力设备有限公司 | A kind of dedicated anti-blocking water-cooled cable of intermediate frequency furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528437 Torch Road, Torch Development Zone, Guangdong, Zhongshan, No. 22 Patentee after: MING YANG SMART ENERGY GROUP Co.,Ltd. Address before: 528400 Torch Road, Torch Development Zone, Guangdong, Zhongshan, No. 22 Patentee before: GUANGDONG MINGYANG WIND POWER INDUSTRY GROUP Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |