CN107193088A - A kind of new type mining optical fiber Quick Connect Kit - Google Patents
A kind of new type mining optical fiber Quick Connect Kit Download PDFInfo
- Publication number
- CN107193088A CN107193088A CN201710631333.8A CN201710631333A CN107193088A CN 107193088 A CN107193088 A CN 107193088A CN 201710631333 A CN201710631333 A CN 201710631333A CN 107193088 A CN107193088 A CN 107193088A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- optical
- plug
- new type
- quick connect
- 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
- 239000013307 optical fiber Substances 0.000 title claims abstract description 120
- 238000005065 mining Methods 0.000 title claims abstract description 15
- 239000000919 ceramic Substances 0.000 claims abstract description 34
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 31
- 230000003287 optical effect Effects 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 description 5
- 239000002817 coal dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
- G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
Abstract
The invention provides a kind of new type mining optical fiber Quick Connect Kit, including Optical fiber plug, fiber-optical socket, porcelain tube component, sebific duct and steady pin, the Optical fiber plug and fiber-optical socket grafting, the front end of the fiber-optical socket, the front end of Optical fiber plug are equipped with optical fiber ceramic head, the optical fiber ceramic overhead of the Optical fiber plug front end is provided with porcelain tube component, and the steady pin is fixed on the junction of the plug and optical receptacle；Optical fiber is through in sebific duct used in the invention, enhances the tensile strength of optical fiber；After Optical fiber plug and fiber-optical socket grafting described in the invention quick connection is realized using steady pin.
Description
Technical field
The invention belongs to mining equipment manufacturing technology field, is quickly connected more particularly, to a kind of new type mining optical fiber
Device.
Background technology
At present, mine automation development is rapid, as Fibre Optical Communication Technology constantly develops, particularly high-speed local area network and
The development of optical access network, application of the joints of optical fibre in fibre system will be more extensive.And the common joints of optical fibre have
It is outward appearance miniaturization, cost-effective, the requirement of relative performance but more and more higher.And use the quick connection of fibre in colliery industry
It is few.
Innovation and creation content
In view of this, the invention be directed to one kind used in subsurface environment, and can fast insert-pull change light
Fine mine optical fiber Quick Connect Kit.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
A kind of new type mining optical fiber Quick Connect Kit, including Optical fiber plug, fiber-optical socket, porcelain tube component, sebific duct and solid
Rationed marketing, the Optical fiber plug and fiber-optical socket grafting, the front end of the fiber-optical socket, the front end of Optical fiber plug are equipped with optical fiber pottery
Porcelain head, the optical fiber ceramic overhead of the Optical fiber plug front end, which is provided with porcelain tube component, fiber-optical socket surface, is additionally provided with slotted eye, institute
The steady pin stated passes through slotted eye and fiber-optical socket grafting；
The Optical fiber plug rear end is additionally provided with locking core, lock sleeve and sebific duct, and locking core is arranged in Optical fiber plug shell
Bottom, the extension and lock sleeve tightening for locking core coordinates, and lock sleeve is socketed in the front portion of sebific duct, and sebific duct is used to coat light
It is fine.
Further, the front end of the locking core is provided with shell rotation stop key, and the bottom of Optical fiber plug is provided with cutting ferrule rotation stop key,
The cutting ferrule rotation stop key is less than 360 degree with shell rotation stop key formation spline structure, the spline structure angle.
Further, the steady pin is U-shaped steady pin.
Further, the optical fiber ceramic head inside the fiber-optical socket and the optical fiber ceramic head quantity phase inside Optical fiber plug
Deng.
Further, the porcelain tube component includes the optical fiber ceramic head inside porcelain tube, the quantity and Optical fiber plug of the porcelain tube
Quantity it is equal.
Further, locking core and the Optical fiber plug be concentric and gap cooperation.
Further, the bottom of each light ceramic head is equipped with optical fiber spring.
Further, described steady pin is plugged on the junction of fiber-optical socket and Optical fiber plug by slotted eye.
Relative to prior art, described in the invention, one kind is new has the advantage that：
Optical fiber is through in sebific duct used in the invention, enhances the tensile strength of optical fiber；Described in the invention
Optical fiber plug and fiber-optical socket grafting after realize quick connection using steady pin；
Optical fiber ceramic head increase spring protecting sleeve protection described in the invention；Lock pin sleeve pipe and lock pin sheath can be independent
From outside dismounting, facilitate the maintenance of lock pin；360 degree of rotation grafting of Optical fiber plug, aspect field connection is used.
Brief description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made is used to explain the invention, does not constitute the improper restriction to the invention.
In accompanying drawing：
The front view of Fig. 1 optical fiber splicing devices
Sectional view when Fig. 2 is Optical fiber plug and socket pre- inserting state
Fig. 3 be Optical fiber plug and socket to inserting after sectional view
The side view of Fig. 4 optical fiber splicing devices
Fig. 5 is I partial enlarged view
Fig. 6 is the sectional view of Fig. 2A-location A
Description of reference numerals：
1- fiber-optical sockets, 2- Optical fiber plugs, 3- optical fiber ceramic heads, 4- plug bodies, 5- locking cores, 6- lock sleeves, 7- porcelain
Tube assembly, 8- porcelain tubes, 9- sebific ducts, 10- steady pins, 11- optical fiber springs, 12- cutting ferrule rotation stop keys, 13- shell rotation stop keys
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Describe the invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, a kind of new type mining optical fiber Quick Connect Kit, including Optical fiber plug 2, fiber-optical socket 1, porcelain tube group
Part 7, sebific duct 9 and steady pin 10, the Optical fiber plug 2 are connected with fiber-optical socket 1, the front end of the fiber-optical socket 1, Optical fiber plug
2 front end, which is equipped with optical fiber ceramic first 3, the surface of fiber-optical socket 1, is additionally provided with slotted eye, the optical fiber pottery of the front end of Optical fiber plug 2
The top of porcelain head 3 is provided with porcelain tube component 7, and described steady pin 10 passes through slotted eye and the grafting of fiber-optical socket 1；
The lower end of Optical fiber plug 2 is additionally provided with locking core 5, lock sleeve 6 and sebific duct 9, and locking core 5 is arranged on outside Optical fiber plug
Bottom in shell 4, the extension and the tightening of lock sleeve 6 for locking core 5 coordinates, and lock sleeve 6 is socketed in the front portion of sebific duct 9, and sebific duct 9 is used
In clad optical fiber.
The front end of the locking core 5 is provided with cutting ferrule rotation stop key 12, and the bottom of Optical fiber plug 2 is provided with shell rotation stop key 13, institute
Cutting ferrule rotation stop key 12 and the formation spline structure of shell rotation stop key 13 are stated, the spline structure angle is less than 360 degree.The steady pin
10 be U-shape steady pin.
As shown in Fig. 2 the optical fiber ceramic first 3 inside the fiber-optical socket 1 and the optical fiber ceramic first 3 inside Optical fiber plug 2
Quantity is equal.The porcelain tube component 7 includes the optical fiber ceramic first 3 inside porcelain tube 8, the quantity and Optical fiber plug of the porcelain tube 8
Quantity is equal.The bottom of described light ceramic head 3 is provided with optical fiber spring 11.
Locking core 5 and the Optical fiber plug 2 be concentric and gap cooperation.Porcelain tube component 7, which can be dismantled, simultaneously removes, so as to clear
Manage the coal dust on the optical fiber ceramic first 3 in Optical fiber plug 2.The steady pin 9 is plugged on fiber-optical socket 1 by slotted eye and inserted with optical fiber
First 2 junction.
Sebific duct 9 is fixed between locking core 5 and lock sleeve 6, using the form of outside crimping, uses sebific duct 9, locking core 5
Tightened together with lock sleeve 6.Protective action is played to the optical fiber of its inside and strengthens the tensile strength of optical fiber.Core is locked simultaneously
5 are arranged in plug body 4, and the two is concentric and coordinates for gap, it is possible to achieve rotate coaxially.And the rotation stop key 12 of plug cutting ferrule
With plug body rotation stop key 13, the two forms the spline structure less than 360 degree.
The present invention and the operation principle of innovation and creation：
As shown in figure 3, after 1 pair of Optical fiber plug 2 and socket are inserted, in the first 3 insertion porcelain tube component 7 of optical fiber ceramic in socket 1
Porcelain tube 8 in, the optical fiber ceramic first 3 in Optical fiber plug 2 is contacted with the optical fiber ceramic first 3 in fiber-optical socket 1, real world fiber signal
Connection.And have in first 3 rear end of each optical fiber ceramic equipped with an optical fiber spring 11, when the optical fiber ceramic first 3 in Optical fiber plug 2
When being contacted with the optical fiber ceramic in fiber-optical socket 1 first 3, optical fiber spring 11 is compressed, and realizes first to optical fiber ceramic 3 buffer protection
Effect.
The Optical fiber plug 2 of the invention carries out grafting in outside using steady pin 10 with fiber-optical socket 1 and fixed, and realizes fast
Speed plug；Optical fiber is arranged on inside sebific duct 9, and sebific duct 9 is crimped together with locking core 5 with lock sleeve 6, makes the increase of its intensity,
Protective action is played to internal optical fiber and strengthens the tensile strength of optical fiber, and each first 3 rear end of optical fiber ceramic has equipped with one
Optical fiber spring 11, the optical fiber ceramic first 3 when plug and socket are to inserting in plug 2 is contacted with the optical fiber ceramic first 3 in socket 1
When, optical fiber spring 11 is compressed, and realizes first to optical fiber ceramic 3 buffer protection function.Described Optical fiber plug 2 is built with 1
Porcelain tube component 7.Porcelain tube component 7 is built with the porcelain tube 8 as the quantity of plug inner fiber ceramic head 3.When attached on optical fiber ceramic head
When coal dust, the porcelain tube 8 in porcelain tube component 7 and replacing porcelain tube component 7 can be pulled down, while can also clear up on optical fiber ceramic first 3
Coal dust.
The preferred embodiment of the invention is the foregoing is only, creation is not intended to limit the invention, it is all at this
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (8)
1. a kind of new type mining optical fiber Quick Connect Kit, it is characterised in that：Including Optical fiber plug, fiber-optical socket, porcelain tube component,
Sebific duct and steady pin, the Optical fiber plug and fiber-optical socket grafting, the front end of the fiber-optical socket, the front end of Optical fiber plug are all provided with
There is optical fiber ceramic head, the optical fiber ceramic overhead of the Optical fiber plug front end is provided with porcelain tube component, and fiber-optical socket is also set on surface
Grooved hole, described steady pin passes through slotted eye and fiber-optical socket grafting；
The Optical fiber plug rear end is additionally provided with locking core, lock sleeve and sebific duct, and locking core is arranged on bottom in Optical fiber plug shell,
The extension and lock sleeve tightening for locking core coordinate, and lock sleeve is socketed in the front portion of sebific duct, and sebific duct is used for clad optical fiber.
2. a kind of new type mining optical fiber Quick Connect Kit according to claim 1, it is characterised in that：Before the locking core
End is provided with shell rotation stop key, and the bottom of Optical fiber plug is provided with cutting ferrule rotation stop key, the cutting ferrule rotation stop key and shell rotation stop key-shaped
Into spline structure, the spline structure angle is less than 360 degree.
3. a kind of new type mining optical fiber Quick Connect Kit according to claim 1, it is characterised in that：The steady pin is U
Shape steady pin.
4. a kind of new type mining optical fiber Quick Connect Kit according to claim 1, it is characterised in that：In the fiber-optical socket
The optical fiber ceramic head in portion is equal with the optical fiber ceramic head quantity inside Optical fiber plug.
5. a kind of new type mining optical fiber Quick Connect Kit according to claim 1 or 4, it is characterised in that：The porcelain tube group
Part includes porcelain tube, and the quantity of the porcelain tube is equal with the quantity of the optical fiber ceramic head inside Optical fiber plug.
6. a kind of new type mining optical fiber Quick Connect Kit according to claim 1, it is characterised in that：Described locking core with
Optical fiber plug is with one heart and gap coordinates.
7. a kind of new type mining optical fiber Quick Connect Kit according to claim 1, it is characterised in that：Each light pottery
The bottom of porcelain head is equipped with optical fiber spring.
8. a kind of new type mining optical fiber Quick Connect Kit according to claim 1, it is characterised in that：Described steady pin leads to
Cross the junction that slotted eye is plugged on fiber-optical socket and Optical fiber plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631333.8A CN107193088A (en) | 2017-07-28 | 2017-07-28 | A kind of new type mining optical fiber Quick Connect Kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631333.8A CN107193088A (en) | 2017-07-28 | 2017-07-28 | A kind of new type mining optical fiber Quick Connect Kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107193088A true CN107193088A (en) | 2017-09-22 |
Family
ID=59884794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710631333.8A Pending CN107193088A (en) | 2017-07-28 | 2017-07-28 | A kind of new type mining optical fiber Quick Connect Kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107193088A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121180A (en) * | 1994-06-29 | 1996-04-24 | 莫列斯公司 | Optical fiber connector and method of fabricating same |
| CN101223465A (en) * | 2005-05-20 | 2008-07-16 | 莫莱克斯公司 | Hybrid optical/electrical connector and adapter |
| CN102439502A (en) * | 2009-04-06 | 2012-05-02 | Adc电信公司 | Fiber optic connector and method for assembling |
| CN104662459A (en) * | 2012-09-27 | 2015-05-27 | Adc电信股份有限公司 | Ruggedized multi-fiber fiber optic connector with sealed dust cap |
| CN207396791U (en) * | 2017-07-28 | 2018-05-22 | 天津华宁电子有限公司 | A kind of new type mining optical fiber Quick Connect Kit |
-
2017
- 2017-07-28 CN CN201710631333.8A patent/CN107193088A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121180A (en) * | 1994-06-29 | 1996-04-24 | 莫列斯公司 | Optical fiber connector and method of fabricating same |
| CN101223465A (en) * | 2005-05-20 | 2008-07-16 | 莫莱克斯公司 | Hybrid optical/electrical connector and adapter |
| CN102439502A (en) * | 2009-04-06 | 2012-05-02 | Adc电信公司 | Fiber optic connector and method for assembling |
| CN104662459A (en) * | 2012-09-27 | 2015-05-27 | Adc电信股份有限公司 | Ruggedized multi-fiber fiber optic connector with sealed dust cap |
| CN207396791U (en) * | 2017-07-28 | 2018-05-22 | 天津华宁电子有限公司 | A kind of new type mining optical fiber Quick Connect Kit |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
|
| RJ01 | Rejection of invention patent application after publication |