CN107134703A - A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters - Google Patents
A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters Download PDFInfo
- Publication number
- CN107134703A CN107134703A CN201710413805.2A CN201710413805A CN107134703A CN 107134703 A CN107134703 A CN 107134703A CN 201710413805 A CN201710413805 A CN 201710413805A CN 107134703 A CN107134703 A CN 107134703A
- Authority
- CN
- China
- Prior art keywords
- extra large
- large cable
- sleeve
- applicable
- variety
- 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.)
- Pending
Links
- 230000001012 protector Effects 0.000 title claims abstract description 22
- 210000004907 gland Anatomy 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 5
- 230000010412 perfusion Effects 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/002—Maintenance of line connectors, e.g. cleaning
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters, it is made up of protector body, the protector body includes the shell for being arranged at extra large cable connector exterior, the two ends of the shell have been fixedly connected with flange, each external conical sleeve is provided between the flange and extra large cable armor, the extra large cable armor is internally provided with inner conical drogue, the inner conical drogue fixes extra large cable armor jointly with external conical sleeve, each inner conical drogue is provided with gland close to the side of extra large cable joint, the gland is fixedly connected with external conical sleeve side, the opposite side of each external conical sleeve is respectively connected with adapter sleeve, positioning sleeve is each fastened with by end cap between the adapter sleeve and extra large cable.It is long that the present invention solves the repair joint process-cycle in existing extra large cable accident, and each extra large cable specification is the problem of be required for preparing standby repair joint, it is adaptable to the repairing of extra large cable joint and the spare part production of extra large cable user or manufacturer.
Description
Technical field
The present invention relates to a kind of Splice protector, in particular, it is related to a kind of applicable a variety of extra large cable format diameters
Extra large cable repair joint protector.
Background technology
With the continuous propulsion of China's modernization construction process, the demand of new energy continues to increase.Marine oil and gas, sea turn
Electricity, Development of Islands are continued to increase to the demand of extra large cable.Splice repair problem after extra large cable failure is also become increasingly conspicuous, and extra large cable is repaired and connect
The head factory process cycle is long, once extra large cable breaks down, repair joint can not can cause very big loss, extra large cable rule to user in place
If the more each specification of lattice is equipped with standby repair joint, not only cost increase is a lot, can also cause unnecessary waste.
The content of the invention
The invention aims to overcome deficiency of the prior art, there is provided a variety of extra large cables are applicable in a kind of extra large cable accident
The extra large cable repair joint protector of format diameter, shortens the fabrication cycle of extra large cable repair joint, saves time cost, saves engineering
Expense, while reducing the economic loss that fault outage is brought indirectly.
The purpose of the present invention is achieved through the following technical solutions.
A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters, is made up of protector body, described to protect
Shield device body includes the shell for being arranged at extra large cable connector exterior, and the two ends of the shell have been fixedly connected with flange, each described
External conical sleeve is provided between flange and extra large cable armor, the extra large cable armor is internally provided with inner conical drogue, the inner conical drogue
Extra large cable armor is fixed jointly with external conical sleeve, and each inner conical drogue is provided with gland close to the side of extra large cable joint, described
Gland is fixedly connected with external conical sleeve side, and the opposite side of each external conical sleeve is respectively connected with adapter sleeve, each adapter sleeve
Positioning sleeve is fastened with by end cap between extra large cable.
The shell is made up of stainless steel material, and the shell uses Hafu-type structure, and both sides carry half-ring flange, breathe out
Husband's formula structure is fastened using bolt, nut, and the shell is at least provided with two holes and equipped with seal cap, and one of them is ventilative
Hole, remaining is hole for injecting glue.
The enclosure perfusion AB components filling glue, including polyurethane and Ammonia curing agent.
The positioning sleeve uses the space fixation relative position of Hough block structure, filling extra large cable and adapter sleeve.
The inner conical drogue is internally provided with diameter regulating device, and the diameter regulating device includes being arranged from the inside to the outside not
With the sleeve of diameter.
It is fixed between the diameter regulating device and inner conical drogue by positioning screw.
The flange and shell are fastenedly connected by bolt, nut, and the flange and external conical sleeve are fixed by positioning screw
Connection.
The gland and external conical sleeve are bolted to connection, and the external conical sleeve and inner conical drogue fix to clamp extra large cable armouring
Layer.
Described adapter sleeve one end is threadedly coupled with end cap, and the other end is threadedly coupled with external conical sleeve.
Compared with prior art, the beneficial effect that technical scheme is brought is：
(1) extra large cable joint is located in stainless steel casing in the present invention, and perfusion AB components filling glue, makes sea in stainless steel casing
Position of the cable joint in stainless steel casing fix and play a part of conduction heat and anti-corrosion block water；
(2) inner conical drogue is fastened by bolts gland with external conical sleeve and clamps extra large cable armor in the present invention, passes through two end flanges
It is connected with Hafu-type stainless steel casing, it is ensured that the mechanical connection and tensile capacity of extra large cable armor；
(3) diameter regulating device can be advised according to extra large cable specification difference increase and decrease sleeve number with being applicable different-diameter in the present invention
The extra large cable of lattice, highly versatile；
(4) adapter sleeve is connected with external conical sleeve in the present invention, and positioning sleeve is fixed on tightly using Hough block structure by end cap
Gu set is internal, relative position is fixed in the space of filling extra large cable and adapter sleeve；
(5) to solve the repair joint process-cycle in existing extra large cable accident long by the present invention, and each extra large cable specification
The problem of being required for preparing standby repair joint, it is cost-effective.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is the side view of the present invention.
Reference:1 positioning sleeve；2 end caps；3 adapter sleeves；4 external conical sleeves；5 bolts；6 inner conical drogues；7 shells；8 seal caps；9
Nut；10 positioning screws；11 diameter regulating devices；12 extra large cables；13 glands；14 extra large cable joints；15 extra large cable armors；16 flanges.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the extra large cable repair joint protector for being applicable a variety of extra large cable format diameters of the invention, including
The shell 7 outside extra large cable joint 14 is arranged at, the shell 7 is made up of stainless steel material, and using Hafu-type structure, both sides are carried
Half-ring flange, Hafu-type structure is fastened using bolt 5, nut 9, and the shell 7 is at least provided with two holes and equipped with seal cap
8, one of them is air-vent, and remaining is hole for injecting glue.The inside of the shell 7 perfusion AB component filling glue, including polyurethane and ammonia
Class curing agent, make position of the extra large cable joint 14 in stainless steel casing 7 fix and play a part of conduction heat and anti-corrosion block water.
The two ends of the shell 7 are fixedly connected with flange 16 by bolt 5, nut 9, each flange 16 and extra large cable
External conical sleeve 4 is provided between 15 layers of armouring, the external conical sleeve 4 is fixedly connected with flange 16 by positioning screw 10.The sea
Cable armor 15 is internally provided with inner conical drogue 6, and each inner conical drogue 6 is provided with gland close to the side of extra large cable joint 14
13, the gland 13 is fixedly connected with the side of external conical sleeve 4 by bolt 5, and the external conical sleeve 4 and inner conical drogue 6 are fixed to clamp jointly
Extra large cable armor 15.The opposite side of each external conical sleeve 4 is respectively connected with adapter sleeve 3, each adapter sleeve 3 and extra large cable 12 it
Between positioning sleeve 1 is fastened with by end cap 2.Described one end of adapter sleeve 3 is threadedly coupled with end cap 2, the other end and the screw thread of external conical sleeve 4
Connection.The positioning sleeve 1 uses Hough block structure, is pressed in by end cap 2 inside adapter sleeve 3, filling extra large cable 12 and fastening
Relative position is fixed in the space of set 3.
The inner conical drogue 6 is internally provided with diameter regulating device 11, the diameter regulating device 11 include it is multiple by it is interior extremely
The sleeve for the dismountable different-diameter being arranged outside, diameter regulating device 11 can be according to the specification of extra large cable 12 difference increase and decrease sleeve number
To be applicable the extra large cable 12 of different-diameter specification.Carried out between the diameter regulating device 11 and inner conical drogue 6 by positioning screw 10
It is fixed.
Although the function and the course of work of the present invention are described above in conjunction with accompanying drawing, the invention is not limited in
Above-mentioned concrete function and the course of work, above-mentioned embodiment are only schematical, rather than restricted, ability
The those of ordinary skill in domain is not departing from present inventive concept and scope of the claimed protection situation under the enlightenment of the present invention
Under, many forms can also be made, these are belonged within the protection of the present invention.
Claims (9)
1. a kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters, is made up of, its feature exists protector body
In the protector body includes being arranged at the outside shell (7) of extra large cable joint (14), and the two ends of the shell (7) are fixed
Flange (16) is connected with, each external conical sleeve (4), the extra large cable is provided between the flange (16) and extra large cable armor (15)
Armor (15) is internally provided with inner conical drogue (6), and the inner conical drogue (6) fixes extra large cable armor (15) jointly with external conical sleeve (4),
Each inner conical drogue (6) is provided with gland (13), the gland (13) and external conical sleeve close to the side of extra large cable joint (14)
(4) side is fixedly connected, and the opposite side of each external conical sleeve (4) is respectively connected with adapter sleeve (3), each adapter sleeve (3)
Positioning sleeve (1) is fastened with by end cap (2) between extra large cable (12).
2. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
The shell (7) is made up of stainless steel material, and the shell (7) uses Hafu-type structure, and both sides carry half-ring flange, Hough
Formula structure is fastened using bolt, nut, and the shell (7) is at least provided with two holes and equipped with seal cap (8), and one of them is
Stomata, remaining is hole for injecting glue.
3. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
Perfusion AB components filling glue inside the shell (7), including polyurethane and Ammonia curing agent.
4. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
The positioning sleeve (1) uses Hough block structure, and relative position is fixed in filling extra large cable (12) and the space of adapter sleeve (3).
5. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
The inner conical drogue (6) is internally provided with diameter regulating device (11), and the diameter regulating device (11) includes being arranged from the inside to the outside
Different-diameter sleeve.
6. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
It is fixed between the diameter regulating device (11) and inner conical drogue (6) by positioning screw (10).
7. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
The flange (16) and shell (7) are fastenedly connected by bolt (5), nut (9), and the flange (16) and external conical sleeve (4) pass through
Positioning screw (10) is fixedly connected.
8. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
The gland (13) is fixedly connected with external conical sleeve (4) by bolt (5), and the external conical sleeve (4) and inner conical drogue (6) fix to clamp sea
Cable armor (15).
9. the extra large cable repair joint protector according to claim 1 for being applicable a variety of extra large cable format diameters, it is characterised in that
Described adapter sleeve (3) one end is threadedly coupled with end cap (2), and the other end is threadedly coupled with external conical sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413805.2A CN107134703A (en) | 2017-06-05 | 2017-06-05 | A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413805.2A CN107134703A (en) | 2017-06-05 | 2017-06-05 | A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107134703A true CN107134703A (en) | 2017-09-05 |
Family
ID=59734396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710413805.2A Pending CN107134703A (en) | 2017-06-05 | 2017-06-05 | A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107134703A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506050A (en) * | 2018-12-18 | 2019-03-22 | 上海怡博船务有限公司 | A kind of cable/conduit sealing device |
| CN109869444A (en) * | 2019-03-06 | 2019-06-11 | 中国科学院声学研究所 | It is a kind of for connecting the device of load-bearing tapered sleeve Yu wire armoring load-bearing cable |
| CN113178839A (en) * | 2021-06-30 | 2021-07-27 | 普拉思工业技术(江苏)有限公司 | Submarine cable intermediate joint protection method and protector |
| CN115498590A (en) * | 2022-11-17 | 2022-12-20 | 长缆电工科技股份有限公司 | Intermediate joint of submarine cable |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201122192Y (en) * | 2007-10-31 | 2008-09-24 | 宁波东方电缆股份有限公司 | Repairing joint of optoelectronic compound sea cable |
| JP2011052247A (en) * | 2009-08-31 | 2011-03-17 | Jfe Steel Corp | Tuyere diameter changing method |
| CN103858295A (en) * | 2011-10-07 | 2014-06-11 | 菲尼克斯电气公司 | Cable feedthrough and method for assembling a cable feedthrough |
| CN104300442A (en) * | 2014-11-04 | 2015-01-21 | 中天科技海缆有限公司 | Submarine cable drawing head |
| CN104600656A (en) * | 2014-12-29 | 2015-05-06 | 中海石油（中国）有限公司天津分公司 | Watertight connecting device for underground cable connector |
| CN205039508U (en) * | 2015-10-13 | 2016-02-17 | 廊坊辰瑞电气有限公司 | Cable intermediate joint waterproof explosion -proof box |
| CN206893978U (en) * | 2017-06-05 | 2018-01-16 | 中海油能源发展装备技术有限公司 | A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters |
-
2017
- 2017-06-05 CN CN201710413805.2A patent/CN107134703A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201122192Y (en) * | 2007-10-31 | 2008-09-24 | 宁波东方电缆股份有限公司 | Repairing joint of optoelectronic compound sea cable |
| JP2011052247A (en) * | 2009-08-31 | 2011-03-17 | Jfe Steel Corp | Tuyere diameter changing method |
| CN103858295A (en) * | 2011-10-07 | 2014-06-11 | 菲尼克斯电气公司 | Cable feedthrough and method for assembling a cable feedthrough |
| CN104300442A (en) * | 2014-11-04 | 2015-01-21 | 中天科技海缆有限公司 | Submarine cable drawing head |
| CN104600656A (en) * | 2014-12-29 | 2015-05-06 | 中海石油（中国）有限公司天津分公司 | Watertight connecting device for underground cable connector |
| CN205039508U (en) * | 2015-10-13 | 2016-02-17 | 廊坊辰瑞电气有限公司 | Cable intermediate joint waterproof explosion -proof box |
| CN206893978U (en) * | 2017-06-05 | 2018-01-16 | 中海油能源发展装备技术有限公司 | A kind of extra large cable repair joint protector for being applicable a variety of extra large cable format diameters |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506050A (en) * | 2018-12-18 | 2019-03-22 | 上海怡博船务有限公司 | A kind of cable/conduit sealing device |
| CN109869444A (en) * | 2019-03-06 | 2019-06-11 | 中国科学院声学研究所 | It is a kind of for connecting the device of load-bearing tapered sleeve Yu wire armoring load-bearing cable |
| CN113178839A (en) * | 2021-06-30 | 2021-07-27 | 普拉思工业技术(江苏)有限公司 | Submarine cable intermediate joint protection method and protector |
| CN113178839B (en) * | 2021-06-30 | 2021-09-24 | 普拉思工业技术(江苏)有限公司 | Submarine cable intermediate joint protection method and protector |
| CN115498590A (en) * | 2022-11-17 | 2022-12-20 | 长缆电工科技股份有限公司 | Intermediate joint of submarine cable |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170905 |