CN205544147U - Sea cable fixing device with sealed and interim clamping action - Google Patents
Sea cable fixing device with sealed and interim clamping action Download PDFInfo
- Publication number
- CN205544147U CN205544147U CN201620215284.0U CN201620215284U CN205544147U CN 205544147 U CN205544147 U CN 205544147U CN 201620215284 U CN201620215284 U CN 201620215284U CN 205544147 U CN205544147 U CN 205544147U
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- mounting flange
- backing plate
- fixing device
- bolt
- halves
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- Expired - Fee Related
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- Electric Cable Installation (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a sea cable fixing device with sealed and interim clamping action, including the protection tube, mounting flange, interim anchor clamps, the backing plate, clamp plate and dustcoat, mounting flange comprises the two halves of symmetry, and just the outside is equipped with the protection tube, and mounting flange passes through the screw bolt and nut and is connected with the protection tube, interim anchor clamps comprise the two halves of symmetry, and install inside mounting flange, and the backing plate comprises the two halves of symmetry, just are connected with mounting flange through the backing plate bolt, and the clamp plate comprises the two halves of symmetry, just are connected with the backing plate through pressing plate bolt, and the dustcoat comprises symmetrical two parts, and install the groove at mounting flange. The utility model discloses a whole symmetrical structure who adopts ha fushi of fixing device, the installation of being convenient for, interim anchor clamps adopt special elastomer materials, through extrudeing with extra large cable, can hold extra large cable tightly, realize the interim clamping action of extra large cable, need not to adopt solitary interim anchor clamps or pull devices such as netting the cover, have practiced thrift the cost, have improved efficiency.
Description
Technical field
This utility model relates to a kind of sea cable fixing device, is specifically related to a kind of extra large cable fixing device with sealing with interim clamping action, is particularly well-suited to offshore wind turbine, oil platform, at protection pipe port, sea cable is played the effects such as fixing, sealing.
Background technology
With the day by day exhaustion of the resources such as landing field oil, people have turned one's attention to vast ocean, and the dynamics of offshore oil, offshore wind farm exploitation also increases sharply.The important medium that submarine cable transmits as maritime power, during using and fixing it is critical that.Owing to the self gravitation of sea cable is relatively big, having roll-off, the process installed on platform at present needs to use single temporary fixture or traction net etc. to fix sea cable temporarily, makes troubles to construction；On the other hand, due to sea cable or fixing device dimensional tolerance, can cause cannot being in close contact between sea cable and fixing device, fluid sealant cannot seal, and the most employing adhesive tapes are wound around or the method for set heat-shrink tube, but still have part glue and reveal.Accordingly, it would be desirable to a kind of fixing device reliably, realize the dual-use function clamping temporarily and sealing.
Utility model content
Utility model purpose: the purpose of this utility model is to solve deficiency of the prior art, it is provided that a kind of sea cable fixing device, including interim clamping function, sealing function and finally fix to clamp function.This fixing device has temporary fixture, it is possible to effectively fixed by sea cable, it is not necessary to use other instruments such as traction net, and temporary fixture has certain deflection, it is possible to ensure its sealing, without dismounting after the installation of this temporary fixture, easy for installation.This device backing plate is connected with ring flange, and pressing plate is connected with backing plate, and is locked by locking nut, can guarantee that steel wire tightness.Outside has the outer housing of special material, internal injection fluid sealant, it is possible to the locking mechanism within Bao Zhenging.Fluid sealant is epoxy resin sealant, it is possible to prevent internal structure from corroding.Fixing device entirety uses the structure of Ha Fushi, and simple in construction, quick and easy for installation, service life is long.
Technical scheme: described in the utility model a kind of with sealing and the extra large cable fixing device of interim clamping action; including protection pipe; mounting flange; temporary fixture; backing plate, pressing plate and outer housing, described mounting flange is made up of symmetrical two halves; and the outside of described mounting flange is provided with protection pipe, described mounting flange is connected with described protection pipe by screw bolt and nut；Described temporary fixture is made up of symmetrical two halves, and it is arranged on inside described mounting flange, described backing plate is made up of symmetrical two halves, and be connected with mounting flange by backing plate bolt, described pressing plate is made up of symmetrical two halves, and be connected with backing plate by follower bolt, described outer housing is made up of symmetrical two parts, and is arranged on the groove of described mounting flange.
Further, described bolt, backing plate bolt and follower bolt all use stainless steel bolt.
Further, described protection pipe uses the body of steel DH36 material.
Further, described temporary fixture uses ocean level polyurethane elastomeric materials.
Further, sea cable steel wire it is pressed with between described backing plate and described pressing plate.
Beneficial effect: whole device entirety of the present utility model uses the symmetrical structure of Ha Fushi, it is simple to install；Temporary fixture uses special elastic body material, by extruding with sea cable, it is possible to hold sea cable tightly, it is achieved the interim clamping action of sea cable, it is not necessary to use the device such as single temporary fixture or traction net, saved cost, improve efficiency；Crimp due to elastomeric material, sea cable is made to have excellent sealing with fixing device, inject fluid sealant (epoxy resin sealant, it is possible to opposing inner wire and backing plate, the corrosion of pressing plate) to reveal from lower port, it is not necessary in lower port, heat-shrink tube be installed or be wound around adhesive tape etc.；Ring flange is connected with protection pipe flange by bolt, and backing plate is connected with ring flange, and pressing plate is connected with backing plate, is fastened by locking nut, it is possible to the thrust of armouring wire is effectively ensured.
Accompanying drawing explanation
Fig. 1 is structure sectional view of the present utility model；
Fig. 2 is partial structurtes sectional view of the present utility model；
Fig. 3 is front view of the present utility model.
Detailed description of the invention
A kind of extra large cable fixing device with sealing with interim clamping action as shown in Fig. 1 to Fig. 3; including protection pipe 1; mounting flange 4; temporary fixture 5; backing plate 6, pressing plate 7 and outer housing 8, described mounting flange 4 is made up of symmetrical two halves; and the outside of described mounting flange 4 is provided with protection pipe 1, described mounting flange 4 is connected with described protection pipe 1 by bolt 3 and nut 2；Described temporary fixture 5 is made up of symmetrical two halves, and it is internal to be arranged on described mounting flange 4, described backing plate 6 is made up of symmetrical two halves, and be connected with mounting flange 4 by backing plate bolt 12, described pressing plate 7 is made up of symmetrical two halves, and be connected with backing plate 6 by follower bolt 11, described outer housing 8 is made up of symmetrical two parts, and is arranged on the groove of described mounting flange 4.
As the further optimization of technique scheme, described bolt 3, backing plate bolt 12 and follower bolt 11 all use stainless steel bolt.Described protection pipe 1 uses the body of steel DH36 material.Described temporary fixture 5 uses ocean level polyurethane elastomeric materials.Sea cable steel wire 10 it is pressed with between described backing plate 6 and described pressing plate 7.
Above-mentioned a kind of sea cable fixing device, including interim clamping function, sealing function and finally fix to clamp function.This fixing device has temporary fixture, it is possible to effectively fixed by sea cable, it is not necessary to use other instruments such as traction net, and temporary fixture has certain deflection, it is possible to ensure its sealing, without dismounting after the installation of this temporary fixture, easy for installation.This device backing plate is connected with ring flange, and pressing plate is connected with backing plate, and is locked by locking nut, can guarantee that steel wire tightness.Outside has the outer housing of special material, internal injection fluid sealant, it is possible to the locking mechanism within Bao Zhenging.Fluid sealant is epoxy resin sealant, it is possible to prevent internal structure from corroding.Fixing device entirety uses the structure of Ha Fushi, and simple in construction, quick and easy for installation, service life is long.
Whole device entirety of the present utility model uses the symmetrical structure of Ha Fushi, it is simple to install；Temporary fixture uses special elastic body material, by extruding with sea cable, it is possible to hold sea cable tightly, it is achieved the interim clamping action of sea cable, it is not necessary to use the device such as single temporary fixture or traction net, saved cost, improve efficiency；Crimp due to elastomeric material, sea cable is made to have excellent sealing with fixing device, inject fluid sealant (epoxy resin sealant, it is possible to opposing inner wire and backing plate, the corrosion of pressing plate) to reveal from lower port, it is not necessary in lower port, heat-shrink tube be installed or be wound around adhesive tape etc.；Ring flange is connected with protection pipe flange by bolt, and backing plate is connected with ring flange, and pressing plate is connected with backing plate, is fastened by locking nut, it is possible to the thrust of armouring wire is effectively ensured.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.
Claims (5)
1. the extra large cable fixing device with sealing with interim clamping action; it is characterized in that: include protection pipe (1); mounting flange (4); temporary fixture (5); backing plate (6), pressing plate (7) and outer housing (8), described mounting flange (4) is made up of symmetrical two halves; and the outside of described mounting flange (4) is provided with protection pipe (1), described mounting flange (4) is managed (1) by bolt (3) and nut (2) be connected with described protection；Described temporary fixture (5) is made up of symmetrical two halves, and it is internal to be arranged on described mounting flange (4), described backing plate (6) is made up of symmetrical two halves, and be connected with mounting flange (4) by backing plate bolt (12), described pressing plate (7) is made up of symmetrical two halves, and be connected with backing plate (6) by follower bolt (11), described outer housing (8) is made up of symmetrical two parts, and is arranged on the groove of described mounting flange (4).
It is the most according to claim 1 a kind of with sealing and the extra large cable fixing device of interim clamping action, it is characterised in that: described bolt (3), backing plate bolt (12) and follower bolt (11) all use stainless steel bolt.
It is the most according to claim 1 a kind of with sealing and the extra large cable fixing device of interim clamping action, it is characterised in that: described protection pipe (1) uses the body of steel DH36 material.
It is the most according to claim 1 a kind of with sealing and the extra large cable fixing device of interim clamping action, it is characterised in that: described temporary fixture (5) uses ocean level polyurethane elastomeric materials.
It is the most according to claim 1 a kind of with sealing and the extra large cable fixing device of interim clamping action, it is characterised in that: it is pressed with sea cable steel wire (10) between described backing plate (6) and described pressing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620215284.0U CN205544147U (en) | 2016-03-21 | 2016-03-21 | Sea cable fixing device with sealed and interim clamping action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620215284.0U CN205544147U (en) | 2016-03-21 | 2016-03-21 | Sea cable fixing device with sealed and interim clamping action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205544147U true CN205544147U (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620215284.0U Expired - Fee Related CN205544147U (en) | 2016-03-21 | 2016-03-21 | Sea cable fixing device with sealed and interim clamping action |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205544147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610113A (en) * | 2016-03-21 | 2016-05-25 | 中天科技海缆有限公司 | Submarine cable fixing device with sealing and temporary clamping functions and fixing method |
| CN107516772A (en) * | 2017-08-29 | 2017-12-26 | 嘉兴市天信电线有限公司 | A kind of energy-efficient electric power cable |
| CN108386650A (en) * | 2018-05-02 | 2018-08-10 | 周庆兵 | A kind of dynamic sealing means and its application method |
-
2016
- 2016-03-21 CN CN201620215284.0U patent/CN205544147U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610113A (en) * | 2016-03-21 | 2016-05-25 | 中天科技海缆有限公司 | Submarine cable fixing device with sealing and temporary clamping functions and fixing method |
| CN107516772A (en) * | 2017-08-29 | 2017-12-26 | 嘉兴市天信电线有限公司 | A kind of energy-efficient electric power cable |
| CN108386650A (en) * | 2018-05-02 | 2018-08-10 | 周庆兵 | A kind of dynamic sealing means and its application method |
| CN108386650B (en) * | 2018-05-02 | 2023-10-20 | 周庆兵 | Dynamic sealing device and use method thereof |
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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 |
Address after: 226010 No. 1 South Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee after: Zhongtian Technology submarine cable Co.,Ltd. Address before: 226000 No. 1 Xin Kai Nan Road, Nantong economic and Technological Development Zone, Jiangsu Patentee before: ZHONGTIAN TECHNOLOGIES SUBMARINE CABLE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |