CN204258236U - A kind of double armor sea cable platform anchor - Google Patents
A kind of double armor sea cable platform anchor Download PDFInfo
- Publication number
- CN204258236U CN204258236U CN201420808606.3U CN201420808606U CN204258236U CN 204258236 U CN204258236 U CN 204258236U CN 201420808606 U CN201420808606 U CN 201420808606U CN 204258236 U CN204258236 U CN 204258236U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- backing plate
- pedestal
- protective cover
- cable
- 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 - Fee Related
Links
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a kind of double armor sea cable platform anchor, comprise pedestal, described pedestal is fixedly connected with platform flange by bolt, described pedestal is provided with centre bore, extra large cable is installed with in described centre bore, some hoop screwed holes and groove is evenly distributed with outside described centre bore, protective cover is provided with in described groove, the spaced backing plate of some mutual superpositions and pressing plate is provided with in described protective cover, armouring wire is pressed between described backing plate and pressing plate, described backing plate, pressing plate, protective cover is connected by long bolt with described pedestal, and fixed by locking nut.The utility model compact conformation, reasonable in design, by the coefficient of safety adopting double armor steel wire anchoring to double than the anchoring of individual layer armouring wire, simultaneously innerly inject fluid sealant, can available protecting inner armor steel wire lock tightening structure, improve and benefit from the life-span.
Description
Technical field
The utility model belongs to a kind of extra large cable fixture, is specially adapted to double armor sea cable platform fixing device.
Background technology
Along with the dynamics of sea-bottom oil-gas exploitation is constantly strengthened, sea cable is as the important medium of transmitting energy and information, at sea use in a large number in oil platform system, need to be fixed on platform after the cable upper mounting plate of sea, but because the deadweight of cable is larger, under the effect of deadweight, cable can glide, cable is caused normally to work, multiple extra large cable platform anchor is had now for addressing this problem, but existing anchor, all can only fix one deck cable armouring steel wire, when running into the cable of double armor steel wire, only fixing one deck armouring wire, the security reliability of extra large cable can not be guaranteed, therefore a kind of anchor fixing double armor steel wire is needed.
Utility model content
Utility model object: the purpose of this utility model is to solve deficiency of the prior art, a kind of double armor steel wire platform anchor is provided, the fixing of double armor sea cable double-layer wire can be realized, relative to the anchor can only fixing one deck armouring wire, the coefficient of safety be doubled.
Technical scheme: a kind of double armor sea described in the utility model cable platform anchor, comprise pedestal, described pedestal is fixedly connected with platform flange by bolt, described pedestal is provided with centre bore, extra large cable is installed with in described centre bore, some hoop screwed holes and groove is evenly distributed with outside described centre bore, protective cover is provided with in described groove, the spaced backing plate of some mutual superpositions and pressing plate is provided with in described protective cover, armouring wire is pressed between described backing plate and pressing plate, described backing plate, pressing plate, protective cover is connected by long bolt with described pedestal, and fixed by locking nut.
As optimization, described backing plate and the pressing plate upper surface near extra large cable side adopts inner edge rounding structure, is convenient to access and don't the damage steel wire of armouring wire.
As optimization, in described protective cover, be injected with fluid sealant, prevent armouring wire and pad, pressing plate from corroding.
As optimization, described fluid sealant adopts epoxy resin sealant.
As optimization, centre bore and the extra large cable contact position of described pedestal are provided with heat-shrink tube, fill up the space between pedestal and extra large cable, prevent fluid sealant from revealing.
As optimization, described backing plate and pressing plate adopt two pieces respectively.
Beneficial effect: the utility model compact conformation; reasonable in design, by the coefficient of safety adopting double armor steel wire anchoring to double than the anchoring of individual layer armouring wire, inner injection fluid sealant simultaneously; can available protecting inner armor steel wire lock tightening structure, improve and benefit from the life-span.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model.
Embodiment
A kind of double armor sea cable platform anchor as shown in Figure 1, comprises pedestal 1, first backing plate 2, first pressing plate 3, second backing plate 4, second pressing plate 5, protective cover 6, long bolt 7, first locking nut 8, second locking nut 9, the 3rd locking nut 10, the 4th locking nut 11, bolt 12, fluid sealant 13, heat-shrink tube 14; Pedestal 1 arranges centre bore, and hoop is uniformly distributed screwed hole, and upper surface arranges groove, connects pedestal 1 and platform flange 15 by bolt 12.
This device has employing two pieces of backing plates and two block pressur plate structures altogether, and interval superposition is arranged.First backing plate 2 is placed in above pedestal 1, and arrange centre bore, hoop is uniformly distributed through hole, and upper surface inner edge leads fillet; First pressing plate 3 arranges centre bore, and hoop is uniformly distributed through hole, and lower surface inner edge leads fillet; Second backing plate 5 is placed in above the first pressing plate 3, and arrange centre bore, hoop is uniformly distributed step through-hole, and upper surface inner edge leads fillet; Second pressing plate 5 arranges centre bore, and hoop is uniformly distributed through hole, and lower surface inner edge leads fillet; Protective cover 6 top board arranges centre bore, and hoop is uniformly distributed through hole, and base is placed in pedestal 1 upper surface groove.Long bolt 7 is placed in each parts hoop hole; first locking nut 8 is satisfied with pedestal 1 lower surface, and long bolt 7 can not be rotated, the second locking nut 9; be satisfied with the first pressing plate 3 upper surface; make to press outer armouring wire the 16, three locking nut 10 between the first pressing plate 3 and the first backing plate 2, be satisfied with the second pressing plate 5 upper surface; make to press internal layer armouring wire 17 between the second pressing plate 5 and the second backing plate 4; 4th locking nut 11, is satisfied with protective cover 6 cover top surface, and protective cover 6 is pressed in pedestal 1 groove.Epoxy resin sealant 13 is injected in protective cover 6 inside, and prevent armouring wire and pad, pressing plate from corroding, pedestal 1 centre bore section sea cable overcoat heat-shrink tube, fills up the space between pedestal 1 and cable, prevent fluid sealant 13 from revealing.
The installation process of this device is as follows: long bolt 7 is arranged in pedestal 1 hoop screwed hole, to screw in pedestal 1 lower surface face the first locking nut 8, prevent long bolt 7 from rotating, cable is placed in pedestal 1 centre bore, base central hole site cable overlaps heat-shrink tube 14, pedestal 1 and platform flange 15 is connected by bolt 12, first backing plate 2 is installed, stay bolt 7 is through the first backing plate 2 hoop through hole, first backing plate 2 is satisfied with above pedestal 1, break outer armouring wire 16 into two with one's hands, be uniformly distributed along the first backing plate 2 upper surface, first pressing plate 3 is installed, stay bolt 7 is through the first pressing plate 3 hoop through hole, first pressing plate 3 presses outer armouring wire 16, second locking nut 9 is installed, the first pressing plate 3 and the first backing plate 2 is made to press outer armouring wire 16, second backing plate 4 is installed, stay bolt 7 is through the second backing plate 4 hoop through hole, second backing plate 4 is satisfied with above the first pressing plate 3, break internal layer armouring wire 17 into two with one's hands, be uniformly distributed along the second backing plate 4 upper surface, second pressing plate 5 is installed, stay bolt 7 is through the second pressing plate 5 hoop through hole, second pressing plate 5 presses internal layer armouring wire 17, 3rd locking nut 10 is installed, the second pressing plate 5 and the second backing plate 4 is made to press internal layer armouring wire 17, protective cover 6 is installed, stay bolt 7 is through protective cover 6 top board hoop through hole, protective cover 6 base is pressed in pedestal 1 upper surface groove, fluid sealant 13 is injected in protective cover, protection inner armor steel wire and pad, pressing plate is not by corrosion impact.
This device adopts double armor steel wire anchoring, improves the coefficient of safety of 1 times than the anchoring of individual layer armouring wire, simultaneously innerly injects fluid sealant, can available protecting inner armor steel wire lock tightening structure, improves and benefits from the life-span.
Finally it should be noted that, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a double armor sea cable platform anchor, comprise pedestal (1), described pedestal (1) is fixedly connected with platform flange (15) by bolt (12), it is characterized in that: described pedestal (1) is provided with centre bore, extra large cable is installed with in described centre bore, some hoop screwed holes and groove is evenly distributed with outside described centre bore, protective cover (6) is provided with in described groove, the spaced backing plate of some mutual superpositions and pressing plate is provided with in described protective cover (6), armouring wire is pressed between described backing plate and pressing plate, described backing plate, pressing plate, protective cover (6) is connected by long bolt (7) with described pedestal (1), and fixed by locking nut.
2. a kind of double armor sea according to claim 1 cable platform anchor, is characterized in that: described backing plate and the pressing plate upper surface near extra large cable side adopts inner edge rounding structure.
3. a kind of double armor sea according to claim 1 cable platform anchor, is characterized in that: be injected with fluid sealant (13) in described protective cover (6).
4. a kind of double armor sea according to claim 3 cable platform anchor, is characterized in that: described fluid sealant (13) adopts epoxy resin sealant.
5. a kind of double armor sea according to claim 1 cable platform anchor, is characterized in that: centre bore and the extra large cable contact position of described pedestal (1) are provided with heat-shrink tube (14).
6. a kind of double armor sea according to claim 1 cable platform anchor, is characterized in that: described backing plate and pressing plate adopt two pieces respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808606.3U CN204258236U (en) | 2014-12-19 | 2014-12-19 | A kind of double armor sea cable platform anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808606.3U CN204258236U (en) | 2014-12-19 | 2014-12-19 | A kind of double armor sea cable platform anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258236U true CN204258236U (en) | 2015-04-08 |
Family
ID=52962504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420808606.3U Expired - Fee Related CN204258236U (en) | 2014-12-19 | 2014-12-19 | A kind of double armor sea cable platform anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258236U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210028323A (en) * | 2019-09-03 | 2021-03-12 | 가나상공(주) | Submarine Cable Clamping Device |
| CN113674920A (en) * | 2021-08-20 | 2021-11-19 | 湖南中缆电缆有限公司 | Manufacturing method of high-flame-retardant low-release environment-friendly cable |
-
2014
- 2014-12-19 CN CN201420808606.3U patent/CN204258236U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210028323A (en) * | 2019-09-03 | 2021-03-12 | 가나상공(주) | Submarine Cable Clamping Device |
| KR102300696B1 (en) * | 2019-09-03 | 2021-09-14 | 가나상공(주) | Submarine Cable Clamping Device |
| CN113674920A (en) * | 2021-08-20 | 2021-11-19 | 湖南中缆电缆有限公司 | Manufacturing method of high-flame-retardant low-release environment-friendly cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104505796A (en) | Double-layer armored submarine cable platform anchoring device | |
| CN204258236U (en) | A kind of double armor sea cable platform anchor | |
| CN203051390U (en) | Sealing and anticorrosion bolt | |
| CN203145229U (en) | Buckling restrained brace containing viscous-elastic materials | |
| CN207525559U (en) | A kind of tramcar fastener structures | |
| CN208420102U (en) | The dedicated well bucket of water table measure and groundwater level monitoring device | |
| CN206887767U (en) | A kind of main push-towing rope for the main saddle of suspension bridge is layered anti-skid construction | |
| CN102041775B (en) | Steel-lead combined core vibration-isolating rubber support | |
| CN206034552U (en) | Groundwater monitoring well safety well head | |
| CN205975475U (en) | Assembled trunk | |
| CN207809683U (en) | A kind of anchoring and mooring system support component easy for installation | |
| CN205177551U (en) | Oil groove anti vibration observation window | |
| CN203964512U (en) | A kind of freezer structure | |
| CN204167688U (en) | A kind of protection overhead guard for power distribution cabinet | |
| CN203881359U (en) | Protective device used for underground transformer station construction displacement monitoring sensor | |
| CN112253064A (en) | Experimental device for simulation multilayer oil reservoir water drive effect | |
| CN204332386U (en) | A kind of protection of instrumentation cover | |
| CN201851783U (en) | Petroleum platform chain-type pipeline protection pipe | |
| CN214741259U (en) | Injection allocation device convenient for separate injection oil guiding | |
| CN204551744U (en) | A kind of tin core rubber earthquake isolation support | |
| CN112663814A (en) | Building foundation shock isolation mechanism | |
| CN204779806U (en) | Internal -combustion engine cylinder jacket excircle nickel phosphorus composite treatment device | |
| CN203589672U (en) | Sealing device for passing cable through cabin | |
| CN203532486U (en) | Anti-theft bolt | |
| CN204284785U (en) | Hole blocking device stolen by a kind of petroleum pipeline |
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 South Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee before: ZHONGTIAN TECHNOLOGIES SUBMARINE CABLE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: 226463 Yangkou Port Business Building, Yangkou Port Economic Development Zone, Rudong County, Nantong City, Jiangsu Province Patentee after: ZHONGTIAN TECHNOLOGY MARINE SYSTEMS Co.,Ltd. Address before: 226010 No. 1 South Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee before: Zhongtian Technology submarine cable Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |