CN207502076U - A kind of fibre optic temperature sensor and its shell - Google Patents
A kind of fibre optic temperature sensor and its shell Download PDFInfo
- Publication number
- CN207502076U CN207502076U CN201721697934.0U CN201721697934U CN207502076U CN 207502076 U CN207502076 U CN 207502076U CN 201721697934 U CN201721697934 U CN 201721697934U CN 207502076 U CN207502076 U CN 207502076U
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- China
- Prior art keywords
- transmission fibers
- temperature sensor
- fibre optic
- optic temperature
- installation pedestal
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Abstract
A kind of fibre optic temperature sensor includes fibre optic temperature sensor shell and the Transmission Fibers set through fibre optic temperature sensor shell.The fibre optic temperature sensor shell is made of ceramic material, include the installation pedestal for installing Transmission Fibers and be connected in installation pedestal to close the cover board of installation pedestal, the installation pedestal upper end is open and is formed with optical fiber storage tank for setting Transmission Fibers, several positioning grooves for limiting Transmission Fibers are also formed in optical fiber storage tank, installation pedestal offers the through-hole that can hold Transmission Fibers and pass through along the both sides of the face of Transmission Fibers setting direction respectively.The utility model is packaged Transmission Fibers by the fibre optic temperature sensor shell of ceramic material, and insulating properties is stronger, disclosure satisfy that the application scenario of high insulating requirements；Transmission Fibers are positioned by positioning groove, Transmission Fibers can be effectively prevent to shake, improve temperature measurement accuracy.
Description
Technical field
The utility model is related to sensor technical field, particularly a kind of fibre optic temperature sensor and its shell.
Background technology
Fibre optic temperature sensor generally comprises Transmission Fibers and the shell for encapsulated delivery optical fiber, at present, existing skill
In art, Transmission Fibers are generally encapsulated in metal shell or plastic casing, and it is more demanding to insulation characterisitic can not to be applied to some
Occasion, a kind of such as power equipment thermometric, it is therefore desirable to fibre optic temperature sensor that disclosure satisfy that high insulating requirements.
Utility model content
The main purpose of the utility model is that provide a kind of insulating properties stronger the shortcomings that overcoming the prior art, be disclosure satisfy that
The application scenario of high insulating requirements, and Transmission Fibers can be effectively prevent to shake, improve temperature measurement accuracy fibre optic temperature sensor and
Its shell.
The utility model adopts the following technical solution：
A kind of fibre optic temperature sensor shell, is made of ceramic material, includes the installation for installing Transmission Fibers
It pedestal and is connected in installation pedestal to close the cover board of installation pedestal, the installation pedestal upper end is open and is formed with and is used for
The optical fiber storage tank of Transmission Fibers is set, several positioning grooves for limiting Transmission Fibers are also formed in optical fiber storage tank,
Installation pedestal offers the through-hole that can hold Transmission Fibers and pass through along the both sides of the face of Transmission Fibers setting direction respectively.
Further, the cover board is chimeric with installation pedestal, is hinged or is adhesively fixed.
Further, the installation pedestal is respectively connected with Transmission Fibers along the both sides of the face outer wall of Transmission Fibers setting direction
Casing, the Transmission Fibers casing are to be formed with the hollow cylinder that can hold the through-hole that Transmission Fibers pass through.
Further, the through-hole on the Transmission Fibers casing is arranged concentrically with the through-hole on installation pedestal both sides of the face.
Further, the Transmission Fibers casing is integrally formed with installation pedestal.
A kind of fibre optic temperature sensor includes above-mentioned fibre optic temperature sensor shell and through the optical fiber sensing
The Transmission Fibers of device shell setting.
Further, the Transmission Fibers are set in the optical fiber storage tank of installation pedestal and are set along positioning groove, pass
The through-hole on fine both ends self installation pedestal both sides of the face is lost to be pierced by and run through both sides Transmission Fibers casing.
From the above description of the utility model, it can be seen, compared with prior art, the beneficial effects of the utility model are：It is logical
The fibre optic temperature sensor shell for crossing ceramic material is packaged Transmission Fibers, and insulating properties is stronger, disclosure satisfy that high insulation will
The application scenario asked；Transmission Fibers are positioned by positioning groove, Transmission Fibers can be effectively prevent to shake, improve thermometric essence
Degree.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the installation pedestal of specific embodiment of the present invention；
Fig. 2 is the dimensional structure diagram of the cover of specific embodiment of the present invention；
Fig. 3 is the side structure schematic view of the fibre optic temperature sensor shell of specific embodiment of the present invention.
In figure：1. fibre optic temperature sensor shell, 2. installation pedestals, 3. cover boards, 4. optical fiber storage tanks, 5. positioning grooves,
6. first through hole, 7. Transmission Fibers casings, 8. second through-holes.
Specific embodiment
Below by way of specific embodiment, the utility model will be further described.
Referring to figs. 1 to Fig. 3, a kind of fibre optic temperature sensor of the utility model includes fibre optic temperature sensor shell 1
And the Transmission Fibers set through fibre optic temperature sensor shell 1.
The fibre optic temperature sensor shell 1 is made of ceramic material, includes the installation for installing Transmission Fibers
It pedestal 2 and is connected in installation pedestal 2 for closing the cover board 3 of installation pedestal 2,2 upper end of installation pedestal is open simultaneously to be formed
The optical fiber storage tank 4 of setting Transmission Fibers is useful for, is also formed with limiting the several fixed of Transmission Fibers in optical fiber storage tank 4
Position groove 5, installation pedestal 2 offer can hold that Transmission Fibers pass through the along the both sides of the face of Transmission Fibers setting direction respectively
One through-hole 6.The cover board 3 is chimeric with installation pedestal 2, is hinged or is adhesively fixed.
The both sides of the face outer wall of the installation pedestal 2 along Transmission Fibers setting direction is respectively connected with Transmission Fibers casing 7, institute
It is to be formed with that the hollow cylinder of the second through-hole 8 that Transmission Fibers pass through can be held to state Transmission Fibers casing 7.The Transmission Fibers set
The second through-hole 8 on pipe 7 is arranged concentrically with the first through hole 6 on 2 both sides of the face of installation pedestal.The Transmission Fibers casing 7 with
Installation pedestal 2 is integrally formed.
The Transmission Fibers are set in the optical fiber storage tank 4 of installation pedestal 2 and are set along positioning groove 5, Transmission Fibers
First through hole 6 on 2 both sides of the face of both ends self installation pedestal is pierced by and through both sides Transmission Fibers casing 7.
Referring to figs. 1 to Fig. 3, the utility model by the fibre optic temperature sensor shell 1 of ceramic material to Transmission Fibers into
Row encapsulation, insulating properties is stronger, disclosure satisfy that the application scenario of high insulating requirements；Transmission Fibers are determined by positioning groove 5
Position, can effectively prevent Transmission Fibers to shake, and improve temperature measurement accuracy.
A specific embodiment of the utility model is above are only, but the design concept of the utility model is not limited to
This, all non-essential modifications to the present invention made by this concept should all belong to infringement scope of protection of the utility model
Behavior.
Claims (7)
1. a kind of fibre optic temperature sensor shell, it is characterised in that：It is made of ceramic material, includes transmission light is installed
It fine installation pedestal and is connected in installation pedestal for closing the cover board of installation pedestal, the installation pedestal upper end opens and shape
Into the optical fiber storage tank for being useful for setting Transmission Fibers, it is also formed with limiting the several fixed of Transmission Fibers in optical fiber storage tank
Position groove, installation pedestal offer can hold that Transmission Fibers pass through logical along the both sides of the face of Transmission Fibers setting direction respectively
Hole.
2. a kind of fibre optic temperature sensor shell as described in claim 1, it is characterised in that：The cover board and installation pedestal are embedding
It closes, be hinged or be adhesively fixed.
3. a kind of fibre optic temperature sensor shell as described in claim 1, it is characterised in that：The installation pedestal edge transmission light
The both sides of the face outer wall of fine setting direction is respectively connected with Transmission Fibers casing, and the Transmission Fibers casing can hold transmission to be formed with
The hollow cylinder for the through-hole that optical fiber passes through.
4. a kind of fibre optic temperature sensor shell as claimed in claim 3, it is characterised in that：On the Transmission Fibers casing
Through-hole is arranged concentrically with the through-hole on installation pedestal both sides of the face.
5. a kind of fibre optic temperature sensor shell as claimed in claim 3, it is characterised in that：The Transmission Fibers casing and peace
Pedestal is filled to be integrally formed.
6. a kind of fibre optic temperature sensor, it is characterised in that：Including being passed just like any fiber optic temperature of claim 1 to 5
Sensor shell and the Transmission Fibers through fibre optic temperature sensor shell setting.
7. a kind of fibre optic temperature sensor as claimed in claim 6, it is characterised in that：The Transmission Fibers are set to installation base
It is set in the optical fiber storage tank of seat and along positioning groove, the through-hole on the self installation pedestal both sides of the face of Transmission Fibers both ends is pierced by simultaneously
Through both sides Transmission Fibers casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697934.0U CN207502076U (en) | 2017-12-08 | 2017-12-08 | A kind of fibre optic temperature sensor and its shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697934.0U CN207502076U (en) | 2017-12-08 | 2017-12-08 | A kind of fibre optic temperature sensor and its shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207502076U true CN207502076U (en) | 2018-06-15 |
Family
ID=62509282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697934.0U Active CN207502076U (en) | 2017-12-08 | 2017-12-08 | A kind of fibre optic temperature sensor and its shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207502076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612602A (en) * | 2018-12-29 | 2019-04-12 | 北京信息科技大学 | A kind of novel fiber grating temperature sensor and packaging method |
| CN110160668A (en) * | 2019-05-20 | 2019-08-23 | 深圳供电局有限公司 | Fiber grating array sensor and packaging structure thereof |
-
2017
- 2017-12-08 CN CN201721697934.0U patent/CN207502076U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612602A (en) * | 2018-12-29 | 2019-04-12 | 北京信息科技大学 | A kind of novel fiber grating temperature sensor and packaging method |
| CN110160668A (en) * | 2019-05-20 | 2019-08-23 | 深圳供电局有限公司 | Fiber grating array sensor and packaging structure thereof |
| CN110160668B (en) * | 2019-05-20 | 2021-12-14 | 深圳供电局有限公司 | Fiber grating array sensor and packaging structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190505 Address after: 350800 Technology Incubator of Platinum Industrial Park, Baizhong Town, Minqing County, Fuzhou City, Fujian Province Patentee after: Minqing Yazhong Porcelain Industry Co., Ltd. Address before: 362599 East Industrial Zone, Xunzhong Town, Dehua County, Quanzhou City, Fujian Province, Phase 2 Patentee before: Dehua County, Quanzhou City Kang Ci ceramic technology Co., Ltd |
|
| TR01 | Transfer of patent right |