CN207688896U - A kind of package system of novel optical fiber sensor - Google Patents
A kind of package system of novel optical fiber sensor Download PDFInfo
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- CN207688896U CN207688896U CN201721861069.9U CN201721861069U CN207688896U CN 207688896 U CN207688896 U CN 207688896U CN 201721861069 U CN201721861069 U CN 201721861069U CN 207688896 U CN207688896 U CN 207688896U
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- flange
- fibre
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- sensor
- armored pipes
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Abstract
The utility model is suitable for fiber optic sensor technology field, provides a kind of package system of novel optical fiber sensor comprising fibre optical sensor, package tube, flange, flexible armored pipes and fibre-optical splice.One end of the package tube is sealed end, and the other end is open end；It is docked with the Single port of the flange open end of the package tube, the Single port of the armored pipes is docked with the another port of the flange, the another port of the armored pipes is docked with the fibre-optical splice, and the fibre optical sensor is arranged in the package tube, flange, armored pipes and fibre-optical splice.Pass through the method for connection of the connection and flange of the connection of flange and armored pipes, flange and package tube in application environment.Can ensure fibre optical sensor high temperature, High Voltage corrosive environment under be not destroyed, so as to work normally, various parameters can be measured.
Description
Technical field
The utility model belongs to fiber optic sensor technology field more particularly to a kind of encapsulation system of novel optical fiber sensor
System.
Background technology
As there are many tools to solve the demand to measurement accuracy in many fields in the development of science and technology
There is the fibre optical sensor of excellent properties.Therefore also largely occur suitable for the fibre-optic sensor package method of various environment, such as
Substrate formula packaging method, polymer encapsulated method, metal tube packaging method are applied to space flight and aviation industry, ship shipping business, oil
The complicated severe field such as the high temperature High Voltage such as industry, power industry corrosion.
Fibre optical sensor is extremely fragile in the case of no encapsulation, is unfavorable for using under various rugged environments.Cause
This is of crucial importance for the fibre-optic sensor package scheme under various use environments.Fibre optical sensor by encapsulation has relatively strong
Mechanical strength and longer service life.
In existing method, when using gluing packaged fiber sensor, due to the thermal expansion system of optical fiber and encapsulating material
Number difference works can break optical fiber under high temperature environment, and can make fibre optical sensor since temperature is excessively high under high temperature environment
Fall off aging.And base chip package and polymer encapsulated cannot improve good mechanical strength, and it is strong not to be suitable for high temperature and pressure yet
The application environment of corrosion.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of package systems of novel optical fiber sensor, it is intended to
Solve the problems, such as fibre optical sensor in the prior art cisco unity malfunction under the strong corrosive environment of high temperature and pressure.
The utility model is realized in this way a kind of package system of novel optical fiber sensor, including fibre optical sensor, envelope
Tubulature, flange, flexible armored pipes and fibre-optical splice.One end of the package tube is sealed end, and the other end is opening
End；The open end of the package tube is docked with the Single port of the flange, and the Single port of the armored pipes is another with the flange
Single port docks, and the another port of the armored pipes is docked with the fibre-optical splice, and the fibre optical sensor is arranged in the envelope
In tubulature, flange, armored pipes and fibre-optical splice.
Further, the package tube is made of stainless steel material, and the Single port of open end and flange welds.
Further, the armored pipes are made of corrugated stainless steel tubing, the another port of one port and the flange
It is connected by trip bolt.
Further, the another port of the armored pipes is connect with the fibre-optical splice using crimping mode.
Further, the internal diameter of the package tube is slightly larger than the diameter of the fibre optical sensor.
Further, counterbore is offered on the flange, the flange passes through its counterbore and rivet and application environment riveting
It connects.
Further, the fibre optical sensor is fibre optic temperature sensor or fibre optic compression sensor.
Compared with prior art, advantageous effect is the utility model：The envelope of the novel optical fiber sensor of the utility model
In dress system, package tube can protect fibre optical sensor high temperature, High Voltage corrosive environment under work normally；Flange can guarantee
Its connection with the connection of package tube and with flexible armored pipes, protection fibre optical sensor is in high temperature, the corrosion ring of High Voltage
It is worked normally under border；Can guarantee its connection with fibre-optical splice using armored pipes, protection fibre optical sensor high temperature, high pressure it is strong
It works under corrosive environment.
So by the connection and flange of the connection of flange and armored pipes, flange and package tube in application environment
The method of connection.Can ensure fibre optical sensor high temperature, High Voltage corrosive environment under be not destroyed, so as to normal work
Make, various parameters can be measured.
Description of the drawings
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element with same reference numbers label is expressed as similar element in attached drawing, removes
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is a kind of structural schematic diagram of the package system for novel optical fiber sensor that the utility model embodiment provides；
Fig. 2 is the flow chart of the packaging method of package system shown in Fig. 1.
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, for a preferred embodiment of the utility model, a kind of encapsulation system of novel optical fiber sensor is provided
System, including fibre optical sensor 1, package tube 2, flange 3, flexible armored pipes 4 and fibre-optical splice 5.
The package tube 2 is made of stainless steel material, and one end is sealed end, and the other end is open end, the encapsulation
It is welded with the Single port of flange 3 open end of pipe 2.Wherein, the internal diameter of the package tube 2 is slightly larger than the diameter of fibre optical sensor 1,
To prevent in use, the bending in package tube 2 of fibre optical sensor 1.
The armored pipes 4 are made of corrugated stainless steel tubing, can be bent in use.One end of armored pipes 4
Mouth is connect with the another port of flange 3 by trip bolt (not shown), the another port of the armored pipes 4 and the light
Fine connector 5 is connected using crimping mode.The fibre optical sensor 1 is arranged in the package tube 2, flange 3, armored pipes 4 and light
In fine connector 5.
Counterbore is offered on the flange 3, the flange 3 is riveted by its counterbore and rivet with application environment.
The fibre optical sensor of the present embodiment does not limit specific type, such as can be fibre optic temperature sensor, optical fiber pressure
Force snesor etc..
Fig. 2 is referred to, the present embodiment additionally provides the packaging method of above-mentioned novel optical fiber sensor, including following step
Suddenly：
S100, stainless steel material is selected to make package tube 2, the internal diameter of the package tube 2 is straight slightly larger than fibre optical sensor 1
Fibre optical sensor 1 is packed by the open end of the package tube 2 in the package tube 2 by diameter；
S200, stainless steel material manufacturing flange 3 is selected, the Single port of the Single port of flange 3 and package tube 2 is welded；
S300, corrugated stainless steel tubing is selected to make armored pipes 4, by one end of the another port of flange 3 and the armored pipes 4
Mouth is attached using trip bolt；
S400, the another port of the armored pipes 4 and fibre-optical splice 5 are attached using crimping mode；
S500, counterbore for being attached with application environment is processed on the flange 3, complete the novel optical fiber
The encapsulation of sensor.
In the package system of the novel optical fiber sensor of the present embodiment, package tube 2 can protect fibre optical sensor 1 in height
It is worked normally under warm, High Voltage corrosive environment；Flange 3 can guarantee its connection with package tube 2 and with flexible armored pipes 4
Connection, protection fibre optical sensor 1 high temperature, High Voltage corrosive environment under work normally；Using armored pipes 4 can guarantee its with
The connection of fibre-optical splice 5, protection fibre optical sensor 1 high temperature, High Voltage corrosive environment under work.
So by the connection of flange 3 and armored pipes 4, the connection of flange 3 and package tube 2 and flange 3 in application environment
In connection method.Can ensure fibre optical sensor 1 high temperature, High Voltage corrosive environment under be not destroyed, so as to just
Often work, can measure various parameters.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (7)
1. a kind of package system of novel optical fiber sensor, including fibre optical sensor, which is characterized in that the package system also wraps
Package tube, flange, flexible armored pipes and fibre-optical splice are included, one end of the package tube is sealed end, and the other end is
Open end；The open end of the package tube is docked with the Single port of the flange, the Single port of the armored pipes and the flange
Another port docking, the another port of the armored pipes docks with the fibre-optical splice, and the fibre optical sensor is arranged in institute
It states in package tube, flange, armored pipes and fibre-optical splice.
2. package system as described in claim 1, which is characterized in that the package tube is made of stainless steel material, is opened
The Single port of mouth end and flange welds.
3. package system as described in claim 1, which is characterized in that the armored pipes are made of corrugated stainless steel tubing,
Single port is connect with the another port of the flange by trip bolt.
4. package system as described in claim 1, which is characterized in that the another port of the armored pipes and the fibre-optical splice
It is connected using crimping mode.
5. package system as described in claim 1, which is characterized in that the internal diameter of the package tube is slightly larger than the Fibre Optical Sensor
The diameter of device.
6. the package system as described in any one of claim 1 to 5, which is characterized in that counterbore is offered on the flange,
The flange is riveted by its counterbore and rivet with application environment.
7. the package system as described in any one of claim 1 to 5, which is characterized in that the fibre optical sensor is optical fiber
Temperature sensor or fibre optic compression sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861069.9U CN207688896U (en) | 2017-12-27 | 2017-12-27 | A kind of package system of novel optical fiber sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861069.9U CN207688896U (en) | 2017-12-27 | 2017-12-27 | A kind of package system of novel optical fiber sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207688896U true CN207688896U (en) | 2018-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721861069.9U Active CN207688896U (en) | 2017-12-27 | 2017-12-27 | A kind of package system of novel optical fiber sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207688896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007484A (en) * | 2017-12-27 | 2018-05-08 | 深圳市光子传感技术有限公司 | A kind of package system and its method for packing of novel optical fiber sensor |
-
2017
- 2017-12-27 CN CN201721861069.9U patent/CN207688896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007484A (en) * | 2017-12-27 | 2018-05-08 | 深圳市光子传感技术有限公司 | A kind of package system and its method for packing of novel optical fiber sensor |
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