CN112945116B - Optical fiber strain sensor with automatic temperature compensation function - Google Patents
Optical fiber strain sensor with automatic temperature compensation function Download PDFInfo
- Publication number
- CN112945116B CN112945116B CN202110095006.1A CN202110095006A CN112945116B CN 112945116 B CN112945116 B CN 112945116B CN 202110095006 A CN202110095006 A CN 202110095006A CN 112945116 B CN112945116 B CN 112945116B
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- China
- Prior art keywords
- strain sensor
- connecting belt
- optical fiber
- fingerstall
- magic tape
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 23
- 239000000835 fiber Substances 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000003699 hair surface Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004804 winding Methods 0.000 abstract description 6
- 101100384865 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) cot-1 gene Proteins 0.000 description 6
- 238000009958 sewing Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses an optical fiber strain sensor with automatic temperature compensation, which comprises an optical fiber strain sensor body, wherein the optical fiber strain sensor body comprises a circuit, the optical fiber strain sensor with automatic temperature compensation also comprises a wire clamp seat and a wire clamp groove, the wire clamp seat comprises a bottom part and a top part, the bottom part of the wire clamp seat is fixedly connected with a finger sleeve, and the top part of the wire clamp seat is provided with the wire clamp groove matched with the circuit. The invention achieves the using effect of sequential winding and positioning, simultaneously can cancel the finger sleeve to be sleeved on the finger after winding, and can be connected by the adhesion of the magic tape rough surface and the magic tape stabbing surface to form an annular containing structure which is positioned again after being positioned and wound, thereby achieving the using effect that the double positioning can be sequentially contained.
Description
Technical Field
The invention relates to an optical fiber strain sensor with automatic temperature compensation, and belongs to the technical field.
Background
For example, referring to the optical fiber strain sensor with the brand of reaching the wisdom and the resolution of 0.05% FS, the optical fiber strain sensor comprises an optical fiber strain sensor body, wherein the optical fiber strain sensor body comprises a circuit, and in the prior art, the using effect of sequential winding and positioning cannot be achieved, particularly the using effect that double positioning can be sequentially stored and the using effect that sequential unwinding can be achieved cannot be achieved, so that the technical scheme of the invention cannot achieve creative and unexpected remarkable progress. Therefore, there is a need for an optical fiber strain sensor with automatic temperature compensation to solve the problems in the prior art.
In order to solve the technical problems, a new technical scheme is especially provided.
Disclosure of Invention
The present invention is directed to an optical fiber strain sensor with automatic temperature compensation to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a take temperature automatic compensation's optic fibre strain sensor, including optic fibre strain sensor body, optic fibre strain sensor body contains the circuit, this take temperature automatic compensation's optic fibre strain sensor still includes the dactylotheca, the line cassette, line draw-in groove, first connecting band, magic tape matt surface, second connecting band and magic tape thorn face, the dactylotheca contains central line and lateral surface, the lateral surface of dactylotheca contains one side, the quantity is 4 at least ply-yarn drill seat evenly distributed in one side of dactylotheca and is located the central line direction of dactylotheca, the ply-yarn cassette contains bottom and top, the bottom and the dactylotheca fixed connection of line cassette, the top of line cassette sets up with circuit matched with line draw-in groove, the dactylotheca contains pointed end and the other end that corresponds with the fingertip end, first connecting band contains the upper band face, first side and second side, first connecting band passes through the position fixed connection of first side and the dactylotheca and be close to one side, the position fixed setting magic tape matt surface on the upper band of the upper band face of first connecting band and close to the second side of the second connecting band, the second connecting band fixed connection side of the third side and the second side and the lower band-tape is close to the magic tape connecting band fixing and the magic tape connecting band-on the fourth side of the connecting band fixed connection of the connecting band.
Preferably, the magic tape hair side is fixedly connected with the first connecting belt in a sewing connection mode.
Preferably, the magic tape sticking surface is fixedly connected with the second connecting belt in a sewing connection mode.
Preferably, the first connecting band and the second connecting band are elastic bands respectively.
Preferably, the thread clamping seat and the finger stall are of an integrated structure.
Preferably, the finger stall is made of rubber.
Preferably, each edge of the wire clamping seat is provided with an arc transition.
Preferably, the first connecting band and the second connecting band are respectively integrated with the finger cot.
Compared with the prior art, the invention has the beneficial effects that: the use effect of sequential winding and positioning is achieved, meanwhile, after winding, the fingerstall sleeve can be cancelled to be sleeved on the finger, the magic tape rough surface and the magic tape stabbing surface are connected in an adhering mode to form an annular storage structure which is positioned again after being wound in a positioning mode, the use effect that sequential storage can be achieved through dual positioning is achieved, meanwhile, when paying off is needed, the fingerstall sleeve can be sleeved on the finger again, due to the fact that sequential positioning is conducted previously, the use effect that sequential unwinding can be achieved is achieved, and further the technical scheme of the invention achieves creative and unexpected significant progress.
Drawings
FIG. 1 is a schematic view of the present invention.
FIG. 2 isbase:Sub>A schematic sectional view A-A of FIG. 1.
Fig. 3 is a schematic structural view of fig. 1 when the first connecting band, the hook and loop fastener matt surface, the second connecting band and the hook and loop fastener stabbing surface are adopted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings of the specification, the invention provides a technical scheme that: the utility model provides a take temperature automatic compensation's optic fibre strain sensor, including optic fibre strain sensor body (not shown in the figure), optic fibre strain sensor body contains the circuit, this take temperature automatic compensation's optic fibre strain sensor still includes dactylotheca 1, ply-yarn drill seat 2, ply-yarn drill groove 3, first connecting band 5, magic tape matte surface 6, second connecting band 7 and magic tape puncture face 8, dactylotheca 1 contains central line and lateral surface, the lateral surface of dactylotheca 1 contains one side, 2 evenly distributed of 2 line cassette that quantity is 4 at least are in one side of dactylotheca 1 and lie in the central line direction of dactylotheca 1, ply-yarn drill seat 2 contains bottom and top, the bottom and the dactylotheca 1 fixed connection of ply-yarn drill seat 2, the top of ply-yarn drill seat 2 sets up and circuit matched with ply-yarn drill groove 3, dactylotheca 1 contains pointed end and the other end that corresponds with the fingertip end, first connecting band 5 contains the upper band face, first side and second side, first connecting band 5 passes through the position fixed connection that the third side of dactylotheca 1 and four sides set up the connecting band 7 and the position fixed connection of the second side of dactylotheca 1, the connecting band 7 and the connecting band side of connecting band side, the connecting band 7 sets up the second side of connecting band side of magic tape 7 and the connecting band side of connecting band below the magic tape 7 and the connecting band, the fingertip end is close to the magic tape 7.
Preferably, the magic tape matt surface 6 is fixedly connected with the first connecting belt 5 in a sewing connection mode.
Preferably, the magic tape stabbing surface 8 and the second connecting band 7 are fixedly connected in a sewing connection mode.
Preferably, the first connecting band 5 and the second connecting band 7 are elastic bands, respectively.
Preferably, the wire clip seat 2 and the finger sleeve 1 are of an integral structure.
Preferably, the finger cot 1 is made of rubber material.
Preferably, each corner of the wire clamping seat 2 is provided with a circular arc transition.
Preferably, the first connecting band 5 and the second connecting band 7 are respectively integrated with the finger cot 1.
When in use, the parts not specifically described in the present invention can be regarded as the embodiments known by those skilled in the art, for example, the optical fiber strain sensor body can be regarded as the optical fiber strain sensor known by those skilled in the art, for example, the optical fiber strain sensor can be the brand of dai, the resolution is 0.05% The magic tape sticking and puncturing surface 8 matched with the hair sticking surface 6 is used for enabling a user to hear that the finger cot 1 is just worn on the finger of one hand of the user under the condition that the circuit of the optical fiber strain sensor body is long, then the circuit is firstly wound on one finger for one circle, one part of the circuit wound for one circle is clamped and connected with the leftmost wire clamping groove 3 in the graph 3 after the circuit is wound for one circle, one part of the circuit wound for the second time on the finger is clamped and arranged on the 2 nd wire clamping groove 3 counted from the left side to the right side in the graph 3 after the circuit is clamped and connected in the mode, the using effect that the finger cot 1 is sequentially wound and positioned is eliminated, the magic tape sticking and puncturing surface 6 and the magic tape sticking surface 8 are connected in an adhering mode, an annular storage structure which is positioned again after the positioning and winding is formed, the using effect that the double positioning and the sequential storage can be achieved is achieved, meanwhile, when the wire needs to be paid off, the finger cot 1 can be sleeved on the finger again, the using effect that the finger cot 1 is sequentially positioned previously is achieved, and the technical scheme of the invention which is not expected to be obviously improved is created.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a take temperature automatic compensation's optic fibre strain sensor, includes optic fibre strain sensor body, and optic fibre strain sensor body contains the circuit, its characterized in that: the optical fiber strain sensor with the temperature automatic compensation further comprises a fingerstall, a line clamping seat, a line clamping groove, a first connecting belt, a magic tape hair surface, a second connecting belt and a magic tape puncture surface, wherein the fingerstall comprises a central line and a lateral surface, the lateral surface of the fingerstall comprises one side, at least 4 line clamping seats are uniformly distributed on one side of the fingerstall and positioned in the direction of the central line of the fingerstall, the line clamping seat comprises a bottom part and a top part, the bottom part of the line clamping seat is fixedly connected with the fingerstall, the top part of the line clamping seat is provided with a line clamping groove matched with a line, the fingerstall comprises a pointed end and the other end corresponding to the fingertip end, the first connecting belt comprises an upper belt surface, a first side and a second side, the first connecting belt is fixedly connected with the other end of the fingerstall through the first side and is close to the position of one side of the fingerstall, the magic tape hair surface is fixedly arranged on the upper belt surface of the first connecting belt and close to the second side of the first connecting belt, the second connecting belt is fixedly connected with the fingertip end of the fingerstall through the position of the second connecting belt, and the magic tape hair surface are fixedly connected with the connecting belt through the magic tape, and the magic tape hair surface matched with the second connecting belt through the magic tape fastening joint.
2. The optical fiber strain sensor with temperature auto-compensation of claim 1, wherein: the first connecting belt and the second connecting belt are elastic belts respectively.
3. The optical fiber strain sensor with temperature auto-compensation of claim 1, wherein: the line clamping seat and the finger stall are of an integrated structure.
4. The optical fiber strain sensor with temperature auto-compensation of claim 1, wherein: the finger stall is made of rubber materials.
5. The optical fiber strain sensor with temperature auto-compensation of claim 1, wherein: and arc transition is respectively arranged at each edge angle of the wire clamping seat.
6. The optical fiber strain sensor with temperature auto-compensation of claim 1, wherein: the first connecting belt and the second connecting belt are respectively integrated with the finger sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110095006.1A CN112945116B (en) | 2021-01-25 | 2021-01-25 | Optical fiber strain sensor with automatic temperature compensation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110095006.1A CN112945116B (en) | 2021-01-25 | 2021-01-25 | Optical fiber strain sensor with automatic temperature compensation function |
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| Publication Number | Publication Date |
|---|---|
| CN112945116A CN112945116A (en) | 2021-06-11 |
| CN112945116B true CN112945116B (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110095006.1A Active CN112945116B (en) | 2021-01-25 | 2021-01-25 | Optical fiber strain sensor with automatic temperature compensation function |
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| CN (1) | CN112945116B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4619415A (en) * | 1985-03-29 | 1986-10-28 | Fiberglas Canada Inc. | Strand winding apparatus |
| JPH11174238A (en) * | 1997-12-17 | 1999-07-02 | Shoden Corp | Storage case for optical fiber fusion splicing part |
| US6178992B1 (en) * | 1998-04-29 | 2001-01-30 | Reels, Besloten Vennootschap Met | Hose reel |
| JP2001042154A (en) * | 1999-07-27 | 2001-02-16 | Japan Riikomu:Kk | Casing for connecting and housing coated optical fiber |
| US6851641B1 (en) * | 2002-03-01 | 2005-02-08 | X-Spooler, Inc. | Dual head wire winding machine with single wire transfer arm |
| CN205250433U (en) * | 2015-12-25 | 2016-05-25 | 济宁市剑华中兴滑雪制品有限公司 | High performance antiskid fiber composite material skiing gloves |
| CN210954443U (en) * | 2019-12-19 | 2020-07-07 | 武汉市百事通光纤通信有限公司 | Optical fiber splitter convenient for wiring |
| CN212301366U (en) * | 2020-01-17 | 2021-01-05 | 七海测量技术（深圳）有限公司 | Detection apparatus for small defect of plane glass |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6669128B2 (en) * | 2001-07-06 | 2003-12-30 | Ksaria Corporation | Method and apparatus for automatically forming a coiled segment of optical fiber |
| ITUD20040037A1 (en) * | 2004-03-03 | 2004-06-03 | Simac Spa | METAL WIRE REELING MACHINE |
| US8869820B2 (en) * | 2007-11-14 | 2014-10-28 | The Ames Companies, Inc. | Poly-metal hose reel water system |
| CN201447259U (en) * | 2009-08-07 | 2010-05-05 | 东莞基立线缆有限公司 | Engineering pay-off reel |
| CN204407608U (en) * | 2015-02-28 | 2015-06-17 | 马郡珑 | A kind of data wire accommodation device be convenient for carrying |
| TWM531173U (en) * | 2016-07-27 | 2016-11-01 | Hsiu-Yu Weng | Storage pack allowing 8-shaped winding |
| CN206076711U (en) * | 2016-09-28 | 2017-04-05 | 国网冀北电力有限公司张家口供电公司 | Netting twine heart yearn end reshaper |
| CN208299351U (en) * | 2018-05-28 | 2018-12-28 | 嘉兴市第二医院 | A kind of cable winding-preventing mechanism of ECG examination |
| CN208721858U (en) * | 2018-10-11 | 2019-04-09 | 深圳新海讯光电有限公司 | A kind of optical fiber case with coiling function |
| CN208723904U (en) * | 2018-10-12 | 2019-04-09 | 武汉信跃致科技有限公司 | A kind of technical grade fiber optical transceiver |
| CN209939354U (en) * | 2019-05-09 | 2020-01-14 | 东莞市人民医院 | Electric wire storage bag of monitoring equipment |
-
2021
- 2021-01-25 CN CN202110095006.1A patent/CN112945116B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4619415A (en) * | 1985-03-29 | 1986-10-28 | Fiberglas Canada Inc. | Strand winding apparatus |
| JPH11174238A (en) * | 1997-12-17 | 1999-07-02 | Shoden Corp | Storage case for optical fiber fusion splicing part |
| US6178992B1 (en) * | 1998-04-29 | 2001-01-30 | Reels, Besloten Vennootschap Met | Hose reel |
| JP2001042154A (en) * | 1999-07-27 | 2001-02-16 | Japan Riikomu:Kk | Casing for connecting and housing coated optical fiber |
| US6851641B1 (en) * | 2002-03-01 | 2005-02-08 | X-Spooler, Inc. | Dual head wire winding machine with single wire transfer arm |
| CN205250433U (en) * | 2015-12-25 | 2016-05-25 | 济宁市剑华中兴滑雪制品有限公司 | High performance antiskid fiber composite material skiing gloves |
| CN210954443U (en) * | 2019-12-19 | 2020-07-07 | 武汉市百事通光纤通信有限公司 | Optical fiber splitter convenient for wiring |
| CN212301366U (en) * | 2020-01-17 | 2021-01-05 | 七海测量技术（深圳）有限公司 | Detection apparatus for small defect of plane glass |
Non-Patent Citations (1)
| Title |
|---|
| 便携式血氧饱和度仪导联线的保护方法;李小红等;《护理与康复》(第06期);全文 * |
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|---|---|
| CN112945116A (en) | 2021-06-11 |
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Denomination of invention: A Fiber Optic Strain Sensor with Automatic Temperature Compensation Granted publication date: 20230328 Pledgee: Chengdu Rural Commercial Bank Co.,Ltd. Juqiao sub branch Pledgor: Chengdu Yicheng Technology Co.,Ltd. Registration number: Y2024980006079 |