CN207051537U - A kind of device of mining replaceable Optical fiber plug porcelain tube - Google Patents
A kind of device of mining replaceable Optical fiber plug porcelain tube Download PDFInfo
- Publication number
- CN207051537U CN207051537U CN201720932260.1U CN201720932260U CN207051537U CN 207051537 U CN207051537 U CN 207051537U CN 201720932260 U CN201720932260 U CN 201720932260U CN 207051537 U CN207051537 U CN 207051537U
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- porcelain tube
- protheca
- optical fiber
- mining
- rear enclosure
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Abstract
The utility model provides a kind of device of mining replaceable Optical fiber plug porcelain tube, including porcelain tube protheca and porcelain tube rear enclosure, porcelain tube is installed in the porcelain tube protheca, through hole is provided with inside the porcelain tube, the through hole is used to install optic fibre connector, the porcelain tube protheca is provided with preceding sets of holes, the preceding sets of holes are corresponding with through hole, optic fibre connector is inserted by the preceding sets of holes, the porcelain tube rear enclosure is arranged on porcelain tube protheca rear, porcelain tube is fixed in porcelain tube protheca by the porcelain tube rear enclosure, the porcelain tube rear enclosure is provided with rear sets of holes.It is described in the utility model to be designed using new construction, the cleaning of the replaceable and optic fibre connector of porcelain tube is realized, is designed using bolt, the fast quick-detach of realization device；Device is reasonable in design, improves the accuracy of porcelain tube installation.
Description
Technical field
The utility model belongs to fiber optic connection technology field, more particularly, to a kind of mining replaceable Optical fiber plug porcelain tube
Device.
Background technology
At present, mine automation development is rapid, and with the popularization of optical fiber technology, increasing fiber plant applies to well
Lower environment.Because subsurface environment is severe, the maintenance requirement inserted soon to optical fiber is very high, and cleaning is inconvenient, and the present apparatus is that optical fiber connects soon
Plug provides a kind of replaceable Optical fiber plug porcelain tube, optic fibre connector convenient for cleaning.
The content of the invention
In view of this, the utility model is directed to a kind of device of mining replaceable Optical fiber plug porcelain tube, existing to solve
There is the optic fibre connector in technology not allow situation easy to clean.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of device of mining replaceable Optical fiber plug porcelain tube, including porcelain tube protheca and porcelain tube rear enclosure, the porcelain tube protheca
Porcelain tube is inside installed, through hole is provided with inside the porcelain tube, the through hole is used to install optic fibre connector, and the porcelain tube protheca is provided with
Preceding sets of holes, the preceding sets of holes are corresponding with through hole, insert optic fibre connector by the preceding sets of holes, the porcelain tube rear enclosure is arranged on porcelain
Pipe protheca rear, porcelain tube is fixed in porcelain tube protheca by the porcelain tube rear enclosure, the porcelain tube rear enclosure is provided with rear sets of holes.
Further, the porcelain tube is cylindrical type, and the through hole is cylindrical type.
Further, the porcelain tube protheca is in cylindrical type, and inside uses solid construction, and circle is provided with inside the porcelain tube protheca
Column type cavity, the cylinder cavity are used to install porcelain tube.
Further, the diameter of the preceding sets of holes is less than the diameter of porcelain tube.
Further, the diameter of the rear sets of holes is less than the diameter of porcelain tube.
Further, the porcelain tube rear enclosure is solid cylinder, and the porcelain tube rear enclosure is pressed close to the side of porcelain tube protheca, is provided with
With porcelain tube protheca diameter identical groove, the porcelain tube protheca is inserted in groove.
Further, also fixed between the porcelain tube protheca and porcelain tube rear enclosure by fixing screws.
Further, the porcelain tube protheca center is provided with unthreaded hole, and the unthreaded hole is arranged in cylinder shape groove, described
Unthreaded hole runs through porcelain tube protheca and porcelain tube rear enclosure, and the unthreaded hole is used to install connecting bolt, and the nut portion of the connecting bolt is located at
In cylinder shape groove, the joints of optical fibre rear end part of porcelain tube rear enclosure rear setting is connected by the connecting bolt, passes through institute
The joints of optical fibre rear end part that connecting bolt connection porcelain tube rear enclosure rear is set is stated, jump ring is installed on the connecting bolt,
The jump ring is arranged on the side that connecting bolt passes porcelain tube rear enclosure, and the jump ring is arranged on the groove set in porcelain tube rear enclosure
It is interior, the installation site of connecting bolt is limited by the jump ring.
Further, front end is also equipped with Quick connector plug；The connecting bolt is passed on the side of porcelain tube rear enclosure also
Jump ring is installed.
Further, 4 porcelain tubes of installation in the porcelain tube protheca.
Relative to prior art, the device of mining replaceable Optical fiber plug porcelain tube described in the utility model has following excellent
Gesture：
The device of mining replaceable Optical fiber plug porcelain tube described in the utility model is designed using new construction, realizes porcelain tube
The replaceable and cleaning of optic fibre connector, is designed, the fast quick-detach of realization device using bolt；Device is reasonable in design, improves porcelain
The accuracy of pipe installation.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the device cut-away view of the mining replaceable Optical fiber plug porcelain tube described in the utility model embodiment；
Fig. 2 is Fig. 1 right view；
Fig. 3 is the sectional view of the device of the mining replaceable Optical fiber plug porcelain tube described in the utility model embodiment；
Fig. 4 is the device stereochemical structure signal of the mining replaceable Optical fiber plug porcelain tube described in the utility model embodiment
Figure；
Fig. 5 is that the device of the mining replaceable Optical fiber plug porcelain tube described in the utility model embodiment and rear connector connect
Connect schematic diagram；
Fig. 6 is the device installation site structure of the mining replaceable Optical fiber plug porcelain tube described in the utility model embodiment
Figure.
Description of reference numerals：
1- porcelain tube rear enclosures；Sets of holes after 11-；2- porcelain tube prothecas；Sets of holes before 21-；3- porcelain tubes；4- fixing screws；5- connection spiral shells
Bolt；6- jump rings.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, 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 utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
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 description of the present utility model, 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 description of the present utility model
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 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 utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figures 1 to 6, the device front end of mining replaceable Optical fiber plug porcelain tube is detachable is provided with quick connection
Plug, rear are provided with connector rear end part by connecting bolt 5, the device of mining replaceable Optical fiber plug porcelain tube, including
Porcelain tube protheca 2 and porcelain tube rear enclosure 1, porcelain tube 3 is installed, the inside of porcelain tube 3 is provided with through hole, described to lead in the porcelain tube protheca 2
Hole is used to install optic fibre connector, and the porcelain tube protheca 2 is provided with preceding sets of holes 21, and the preceding sets of holes 21 are corresponding with through hole, pass through
The preceding sets of holes 21 insert optic fibre connector, and the porcelain tube rear enclosure 1 is arranged on the rear of porcelain tube protheca 2, will by the porcelain tube rear enclosure 1
Porcelain tube 3 is fixed in porcelain tube protheca 2, and the porcelain tube rear enclosure 1 is provided with rear sets of holes 11.Connecting bolt 5 passes the one of porcelain tube rear enclosure 1
Jump ring is also equipped with side.4 porcelain tubes of installation in porcelain tube protheca 2.
Porcelain tube 3 is cylindrical type, and the through hole is cylindrical type.Porcelain tube 3 and through hole all use cylindrical design, have both increased and have finished
Structure stability, the smooth row of optic fibre connector installation is improved again.
Porcelain tube protheca 2 is in cylindrical type, and inside uses solid construction, and the inside of porcelain tube protheca 2 is provided with cylinder cavity, institute
Cylinder cavity is stated to be used to porcelain tube be installed.
The diameter of preceding sets of holes 21 is less than the diameter of porcelain tube 3.The diameter of sets of holes 11 is less than the diameter of porcelain tube 3 afterwards.Using so
Structure design prevent porcelain tube from being skidded off from preceding sets of holes 21 or rear sets of holes 11.
Porcelain tube rear enclosure 1 is solid cylinder, and the porcelain tube rear enclosure 1 presses close to the side of porcelain tube protheca 2, provided with porcelain tube protheca
2 diameter identical grooves, the porcelain tube protheca 2 are inserted in groove.
Also fixed between porcelain tube protheca 2 and porcelain tube rear enclosure 1 by fixing screws 4.By fixing screws 4 to porcelain tube protheca 2
It is fixed with porcelain tube rear enclosure 1, prevents porcelain tube 3 slides from causing to damage.
As shown in figure 5, the center of porcelain tube protheca 2 is provided with unthreaded hole, the unthreaded hole is arranged in cylinder shape groove, the light
Porcelain tube protheca 2 and porcelain tube rear enclosure 1 are run through in hole, and the unthreaded hole is used to install connecting bolt 5, and the nut portion of the connecting bolt 5 is set
In cylinder shape groove, the joints of optical fibre rear end part of the rear setting of porcelain tube rear enclosure 1, institute are connected by the connecting bolt 5
State and jump ring 6 is installed on connecting bolt 5, the jump ring 6 is arranged on the side that connecting bolt 5 passes porcelain tube rear enclosure 1, the jump ring
6 are arranged in the groove set in porcelain tube rear enclosure 1, and the installation site of connecting bolt 5 is limited by the jump ring 6.Optical fiber connects
In the optic fibre connector alignment insertion porcelain tube that device is fixed above, connecting bolt 5 is then promoted, by porcelain tube protheca 2, the He of porcelain tube rear enclosure 1
The joints of optical fibre are fixed together.
Operation principle：
When the present apparatus is in Fig. 6 positions, the device of replaceable Optical fiber plug porcelain tube is in normal operating conditions, when because light
Fine terminal is dirty, it is necessary to which the when of cleaning, can be rotatably connected bolt 5 when influenceing optical fiber normal work, at this moment jump ring 6 can reversely be taken out of
Porcelain tube protheca 2, accordingly whole porcelain tube part is taken out of in quick plug shell, at this moment optic fibre connector exposes, and can clean.Enter
The opening porcelain tube part of one step, lower fixing screws 4, separation porcelain tube protheca 2 and porcelain tube rear enclosure 1 are dismantled using screwdriver, it is replaceable
Or maintenance porcelain tube 3.After the completion of above-mentioned 2 step is cleaned or more changed jobs, recover to complete the assembling of porcelain tube part, the part is put into
In plug body, it is accurately positioned by the positioning key on porcelain tube protheca and porcelain tube rear enclosure, then by the bolt 5 that is rotatably connected, makes porcelain
Duct member is smoothly installed in place.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
- A kind of 1. device of mining replaceable Optical fiber plug porcelain tube, it is characterised in that：Including porcelain tube protheca (2) and porcelain tube rear enclosure (1) porcelain tube (3), is installed in the porcelain tube protheca (2), through hole is provided with inside the porcelain tube (3), the through hole is used to install light Fine terminal, the porcelain tube protheca (2) are provided with preceding sets of holes (21), and the preceding sets of holes (21) are corresponding with through hole, before described Sets of holes (21) insert optic fibre connector, and the porcelain tube rear enclosure (1) is arranged on porcelain tube protheca (2) rear, passes through the porcelain tube rear enclosure (1) Porcelain tube (3) is fixed in porcelain tube protheca (2), the porcelain tube rear enclosure (1) is provided with rear sets of holes (11).
- 2. the device of mining replaceable Optical fiber plug porcelain tube according to claim 1, it is characterised in that：The porcelain tube (3) For cylindrical type, the through hole is cylindrical type.
- 3. the device of mining replaceable Optical fiber plug porcelain tube according to claim 2, it is characterised in that：The porcelain tube protheca (2) it is in cylindrical type, inside uses solid construction, and cylinder cavity, the cylinder cavity are provided with inside the porcelain tube protheca (2) For installing porcelain tube (3).
- 4. the device of mining replaceable Optical fiber plug porcelain tube according to claim 1, it is characterised in that：The preceding sets of holes (21) diameter is less than the diameter of porcelain tube (3).
- 5. the device of mining replaceable Optical fiber plug porcelain tube according to claim 1, it is characterised in that：Sets of holes after described (11) diameter is less than the diameter of porcelain tube (3).
- 6. the device of mining replaceable Optical fiber plug porcelain tube according to claim 3, it is characterised in that：The porcelain tube rear enclosure (1) be solid cylinder, the porcelain tube rear enclosure (1) presses close to the side of porcelain tube protheca (2), provided with porcelain tube protheca (2) diameter phase Same groove, the porcelain tube protheca (2) are inserted in groove.
- 7. the device of the mining replaceable Optical fiber plug porcelain tube according to claim 1 or 6, it is characterised in that：The porcelain tube It is also fixed by fixing screws (4) between protheca (2) and porcelain tube rear enclosure (1).
- 8. the device of mining replaceable Optical fiber plug porcelain tube according to claim 1, it is characterised in that：The porcelain tube protheca (2) center is provided with unthreaded hole, and the unthreaded hole is arranged in cylinder shape groove, and the unthreaded hole runs through porcelain tube protheca (2) and porcelain tube Rear enclosure (1), the unthreaded hole are used to install connecting bolt (5), and the nut portion of the connecting bolt (5) is located in cylinder shape groove, The joints of optical fibre rear end part of porcelain tube rear enclosure (1) rear setting, the connecting bolt are connected by the connecting bolt (5) (5) jump ring (6) is installed, the jump ring (6) is arranged on the side that connecting bolt (5) passes porcelain tube rear enclosure (1), the jump ring on (6) it is arranged in the groove set in porcelain tube rear enclosure (1), the installation site of connecting bolt (5) is limited by the jump ring (6).
- 9. the device of mining replaceable Optical fiber plug porcelain tube according to claim 8, it is characterised in that：Front end is also equipped with Quick connector plug；The connecting bolt (5) passes is also equipped with jump ring on the side of porcelain tube rear enclosure (1).
- 10. the device of mining replaceable Optical fiber plug porcelain tube according to claim 1, is：In the porcelain tube protheca (2) 4 porcelain tubes (3) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932260.1U CN207051537U (en) | 2017-07-28 | 2017-07-28 | A kind of device of mining replaceable Optical fiber plug porcelain tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932260.1U CN207051537U (en) | 2017-07-28 | 2017-07-28 | A kind of device of mining replaceable Optical fiber plug porcelain tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207051537U true CN207051537U (en) | 2018-02-27 |
Family
ID=61496880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720932260.1U Active CN207051537U (en) | 2017-07-28 | 2017-07-28 | A kind of device of mining replaceable Optical fiber plug porcelain tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207051537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179582A (en) * | 2017-07-28 | 2017-09-19 | 天津华宁电子有限公司 | A kind of device of mining replaceable Optical fiber plug porcelain tube |
-
2017
- 2017-07-28 CN CN201720932260.1U patent/CN207051537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179582A (en) * | 2017-07-28 | 2017-09-19 | 天津华宁电子有限公司 | A kind of device of mining replaceable Optical fiber plug porcelain tube |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |