CN109193286A - A kind of resistance to marine environment armored cable - Google Patents
A kind of resistance to marine environment armored cable Download PDFInfo
- Publication number
- CN109193286A CN109193286A CN201811091514.7A CN201811091514A CN109193286A CN 109193286 A CN109193286 A CN 109193286A CN 201811091514 A CN201811091514 A CN 201811091514A CN 109193286 A CN109193286 A CN 109193286A
- Authority
- CN
- China
- Prior art keywords
- end cap
- resistance
- sheathed wire
- marine environment
- connector
- 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
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
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/10—Connectors or connections adapted for particular applications for dynamoelectric machines
Landscapes
- Communication Cables (AREA)
Abstract
The technical issues of the present invention provides a kind of armored cable of resistance to marine environment, it is poor to solve existing cable environmental resistance under marine environment, influences signal transmission.The armored cable includes sheathed wire, it is connect by switching end cap with pin connector in one end of the sheathed wire, the other end is connect by end cap of transferring with socket connector, switching end cap one end docked with the shell of the shell of pin connector and socket connector after respectively laser welding fix, the other end of switching end cap is sleeved on armored cable periphery and is welded and fixed by laser circumference, and the core of sheathed wire is crimped with the contact of the contact of pin connector and socket connector respectively.Connector is connect with sheathed wire using switching end cap and laser circumference solid welding is used to determine by the present invention, make armored cable be resistant to 500 DEG C of high temperature, resistance to 84d mould, salt spray resistance, wet-heat resisting, tension drag, Water-proof and oil-proof, electromagnetism interference the characteristics of, so that cable is in severe marine environment for a long time and use.
Description
Technical field
The invention belongs to engine cable technical fields, are related to a kind of armouring of resistance to marine environment electricity for marine engine
Cable.
Background technique
Marine environment is corrosivity natural environment the harshest, applied to carrier-borne product (including the electricity under marine environment
Cable) in entire service life, by be chronically at high temperature, high salt fog, mould marine environment in, be subjected to the wind of different waters
Wave, salt fog, moisture and different airspace the integrated environments such as the temperature difference, illumination, sleet and high electromagnetic radiation erosion.Relative to normal
Use environment is advised, marine environment is harsher to the erosion of product.Can signal, which effectively transmit, with this condition becomes current
Problem.People are highly desirable to obtain a kind of cable of resistance to marine environment that technical effect is excellent.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of high temperature resistant, can be realized under severe marine environment
The armored cable of signal transmission.
In order to achieve the above object, the present invention adopts the following technical scheme: a kind of armored cable of resistance to marine environment, the armouring
Cable includes sheathed wire, is connect by switching end cap with pin connector in one end of sheathed wire, the other end passes through switching
End cap is connect with socket connector, after the one end for end cap of transferring is docked with the shell of the shell of pin connector and socket connector
Laser welding is fixed respectively, and the other end for end cap of transferring is sleeved on armored cable periphery and is welded and fixed by laser circumference, armour
The core of dress conducting wire is crimped with the contact of the contact of pin connector and socket connector respectively.
Further, the switching end cap includes the first hollow cylinder and second of integrally formed 2 different-diameters
Hollow cylinder, the internal diameter of the first hollow cylinder is greater than the internal diameter of the second hollow cylinder, and the first hollow cylinder is interior
Zhou Qianduan is equipped with annular convex platform.
Further, the pin connector and socket connector are internal after docking with switching end cap is respectively adopted casting glue
It is potted processing.
Further, the casting glue is inorganic glue SL8303.
Compared with prior art, the invention has the following beneficial effects: the present invention to use switching end cap by connector and armour
Dress conducting wire connects and uses laser circumference solid welding fixed, and armored cable is made to be resistant to 500 DEG C of high temperature, resistance to 84d mould, salt spray resistance, moisture-proof
Heat, tension drag, Water-proof and oil-proof, electromagnetism interference the characteristics of, be in cable for a long time in the environment of high temperature, high humidity, case surface
With good Corrosion Protection, the insulation performance of cable is good.Pin connector and socket connector of the invention and armouring
Conducting wire is connected by end cap of transferring, and realizes termination process automation, and possible, expansion economic benefit is realized for batch production.Separately
It is potted inside external connector using high temperature casting glue, ensure that leakproofness and intensity, enable cable in strong vibration, impact
It is used under environment.As cable use environment is increasingly changeable, the armored cable of resistance to marine environment of the invention has a extensive future.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the mounting structure schematic diagram of switching end cap and sheathed wire and socket connector；
Fig. 3 is the structural schematic diagram of switching end cap；
In figure: 1- sheathed wire；2- switching end cap；The first hollow cylinder of 2-1-；The second hollow cylinder of 2-2-；2-3-
Annular convex platform；3- pin connector；4- socket connector；5- casting glue.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment
Referring to Fig.1-2, a kind of resistance to marine environment armored cable, which includes sheathed wire 1, in sheathed wire 1
One end by transfer end cap 2 connect with pin connector 3, the other end by switching end cap 2 connect with socket connector 4, turn
Connect end cap 2 one end docked with the shell of the shell of pin connector 3 and socket connector 4 after that laser welding is respectively adopted is solid
Fixed, the other end of switching end cap 2 is sleeved on 1 periphery of armored cable and is welded and fixed by laser circumference, the core of sheathed wire 1
It is crimped respectively with the contact of the contact of pin connector 3 and socket connector 4.
Referring to Fig. 3, the switching end cap 2 includes the first hollow cylinder 2-1 and the of integrally formed 2 different-diameters
The internal diameter of two hollow cylinder 2-2, the first hollow cylinder 2-1 is greater than the internal diameter of the second hollow cylinder 2-2, and first is hollow
The inner circumferential front end of cylindrical body 2-1 is equipped with annular convex platform 2-3, and the second hollow cylinder 2-2 is sleeved on 1 periphery of sheathed wire,
Pin connector 3 and socket connector 4 are docked with the first end face hollow cylinder 2-1 respectively.
It is (inorganic that casting glue 5 is respectively adopted in inside after the pin connector 3 and socket connector 4 are docked with switching end cap 2
Glue SL8303) it is potted processing, it ensure that the leakproofness and intensity of armored cable, can be used under strong vibration, shock environment.
It is nature straight condition that sheathed wire 1 is kept when encapsulating, and keeps good with pin connector shell, socket connector shell
Concentricity.
The present invention be used for marine engine, function be the power turbine signals of rotational speed sensor congruence is total, by power whirlpool
Wheel rear housing supporting plate is transferred to rack engine cable box, so that the signal of the other equipment such as digital and electronic control cabinet and rack passes
It is defeated.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (4)
1. a kind of armored cable of resistance to marine environment, which includes sheathed wire, which is characterized in that in the sheathed wire
One end by transfer end cap connect with pin connector, the other end pass through switching end cap connect with socket connector, change-over terminal
One end of lid docked with the shell of the shell of pin connector and socket connector after respectively laser welding fix, end cap of transferring
The other end is sleeved on armored cable periphery and is welded and fixed by laser circumference, the core of sheathed wire respectively with pin connector
Contact and socket connector contact crimping.
2. a kind of sheathed wire of resistance to marine environment as described in claim 1, which is characterized in that the switching end cap includes one
The first hollow cylinder and the second hollow cylinder of molding 2 different-diameters, the internal diameter of the first hollow cylinder are greater than the
The internal diameter of two hollow cylinders, and the inner circumferential front end of the first hollow cylinder is equipped with annular convex platform.
3. a kind of sheathed wire of resistance to marine environment as described in claim 1, which is characterized in that the pin connector and socket
Inside is respectively adopted casting glue and is potted processing after connector is docked with switching end cap.
4. a kind of sheathed wire of resistance to marine environment as claimed in claim 3, which is characterized in that the casting glue is inorganic glue
SL8303。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091514.7A CN109193286A (en) | 2018-09-19 | 2018-09-19 | A kind of resistance to marine environment armored cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091514.7A CN109193286A (en) | 2018-09-19 | 2018-09-19 | A kind of resistance to marine environment armored cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109193286A true CN109193286A (en) | 2019-01-11 |
Family
ID=64908177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811091514.7A Pending CN109193286A (en) | 2018-09-19 | 2018-09-19 | A kind of resistance to marine environment armored cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109193286A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111489855A (en) * | 2020-04-26 | 2020-08-04 | 淮南文峰航天电缆有限公司 | Marine environment resistant high-strength armored cable |
| CN112531399A (en) * | 2020-12-03 | 2021-03-19 | 陕西航天机电环境工程设计院有限责任公司 | Cabin-penetrating sealing electric connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950902A (en) * | 2010-09-13 | 2011-01-19 | 三门峡市成义电器有限公司 | Serial-parallel adapter substitute |
| CN202373725U (en) * | 2011-11-21 | 2012-08-08 | 常州市武进凤市通信设备有限公司 | Novel welding type cable connector |
| CN105226479A (en) * | 2015-09-28 | 2016-01-06 | 平高集团有限公司 | A kind of preparation method of tubular type conducting rod, hydraulic bulging device and tubular type conducting rod |
| CN105575518A (en) * | 2016-01-18 | 2016-05-11 | 沈阳兴华航空电器有限责任公司 | High-temperature-resistant anti-pulling armoured cable |
| CN208986321U (en) * | 2018-09-19 | 2019-06-14 | 沈阳兴华航空电器有限责任公司 | A kind of resistance to marine environment armored cable |
-
2018
- 2018-09-19 CN CN201811091514.7A patent/CN109193286A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950902A (en) * | 2010-09-13 | 2011-01-19 | 三门峡市成义电器有限公司 | Serial-parallel adapter substitute |
| CN202373725U (en) * | 2011-11-21 | 2012-08-08 | 常州市武进凤市通信设备有限公司 | Novel welding type cable connector |
| CN105226479A (en) * | 2015-09-28 | 2016-01-06 | 平高集团有限公司 | A kind of preparation method of tubular type conducting rod, hydraulic bulging device and tubular type conducting rod |
| CN105575518A (en) * | 2016-01-18 | 2016-05-11 | 沈阳兴华航空电器有限责任公司 | High-temperature-resistant anti-pulling armoured cable |
| CN208986321U (en) * | 2018-09-19 | 2019-06-14 | 沈阳兴华航空电器有限责任公司 | A kind of resistance to marine environment armored cable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111489855A (en) * | 2020-04-26 | 2020-08-04 | 淮南文峰航天电缆有限公司 | Marine environment resistant high-strength armored cable |
| CN112531399A (en) * | 2020-12-03 | 2021-03-19 | 陕西航天机电环境工程设计院有限责任公司 | Cabin-penetrating sealing electric connector |
| CN112531399B (en) * | 2020-12-03 | 2022-06-14 | 陕西航天机电环境工程设计院有限责任公司 | Cabin-penetrating sealing electric connector |
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