CN215832880U - Distributed optical fiber temperature monitoring device - Google Patents
Distributed optical fiber temperature monitoring device Download PDFInfo
- Publication number
- CN215832880U CN215832880U CN202121760016.4U CN202121760016U CN215832880U CN 215832880 U CN215832880 U CN 215832880U CN 202121760016 U CN202121760016 U CN 202121760016U CN 215832880 U CN215832880 U CN 215832880U
- Authority
- CN
- China
- Prior art keywords
- arc
- optical fiber
- plate
- temperature monitoring
- monitoring device
- 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.)
- Active
Links
Images
Landscapes
- Radiation Pyrometers (AREA)
Abstract
The utility model discloses a distributed optical fiber temperature monitoring device, which comprises first arc-shaped plates which are symmetrically arranged; the optical fiber temperature measuring device is characterized in that a second arc plate is locked on the first arc plate, the second arc plate is fixedly connected with a connecting plate, the connecting plate is in threaded connection with an adjusting bolt, and the tail end of the adjusting bolt is fixedly connected with a temperature sensor.
Description
Technical Field
The utility model relates to the technical field of optical fiber temperature monitoring, in particular to a distributed optical fiber temperature monitoring device.
Background
The optical fiber is a shorthand of an optical fiber, is a fiber made of glass or plastic and can be used as a light conduction tool, but when the temperature of the optical fiber is measured by the conventional optical fiber temperature monitoring device, the optical fiber is not limited, so that the phenomenon of optical fiber movement is easy to occur, and the temperature measurement treatment of the optical fiber is inconvenient.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a distributed optical fiber temperature monitoring device to solve the problems set forth in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a distributed optical fiber temperature monitoring device comprises first arc-shaped plates which are symmetrically arranged;
the temperature sensor is characterized in that a second arc plate is locked on the first arc plate, a connecting plate is fixedly connected to the second arc plate, an adjusting bolt is connected to the connecting plate in a threaded mode, and a temperature sensor is fixedly connected to the tail end of the adjusting bolt.
As a further scheme of the utility model: the first arc-shaped plate is fixedly connected with a cylindrical rod, an annular sliding groove is formed in the cylindrical rod, and one end of the second arc-shaped plate is connected in the annular sliding groove in a sliding mode.
As a further scheme of the utility model: and a sliding block is fixedly connected to the second arc-shaped plate and is connected in the annular sliding groove in a sliding manner.
As a further scheme of the utility model: the fixing plate is fixedly connected to the first arc-shaped plate, the locking plate is fixedly connected to the second arc-shaped plate, and the locking plate is locked with the fixing plate.
As a further scheme of the utility model: the locking plate is connected with the fixing plate through a fixing bolt.
As a further scheme of the utility model: the first arc-shaped plate and the second arc-shaped plate are combined to form a ring-shaped structure.
As a further scheme of the utility model: the connecting plate is provided with a bolt hole, and the adjusting bolt corresponds to the bolt hole.
Compared with the prior art, the utility model has the beneficial effects that: the staff manually rotates fixing bolt, when fixing bolt's one end breaks away from fixed plate and locking plate, the manual second arc that promotes realizes that the second arc removes first arc relatively, later will carry out the optic fibre of temperature measurement and place in the inside of first arc, the manual second arc that rotates makes first arc and second arc press from both sides optic fibre tightly, manual reverse rotation fixing bolt, realize fixing the locking plate on the fixed plate through fixing bolt.
And then, the adjusting bolt is manually rotated reversely, the temperature sensor is moved in the rotating process of the adjusting bolt, and the temperature sensor is contacted with the optical fiber in the moving process of the temperature sensor, so that the aim of measuring the temperature of the optical fiber is fulfilled.
The optical fiber temperature measuring device is convenient for clamping the optical fiber to be measured, and is convenient for measuring the temperature of different positions of the optical fiber through the distribution of the temperature sensors.
Drawings
FIG. 1 is a schematic diagram of a distributed optical fiber temperature monitoring device;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an internal schematic view of a fixing plate and a locking plate in a distributed optical fiber temperature monitoring device;
FIG. 4 is a schematic diagram of the interior of a connection plate in a distributed fiber optic temperature monitoring device;
in the figure: 1. a first arc-shaped plate; 2. a second arc-shaped plate; 3. a connection plate; 4. adjusting the bolt; 5. a temperature sensor; 6. a cylindrical rod; 7. an annular chute; 8. a slider; 9. a fixing plate; 10. a locking plate; 11. and (5) fixing the bolt.
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 fig. 1-4, in an embodiment of the present invention, a distributed optical fiber temperature monitoring apparatus includes a first arc plate 1 symmetrically disposed;
a second arc-shaped plate 2 is locked on the first arc-shaped plate 1, a connecting plate 3 is fixedly connected to the second arc-shaped plate 2, an adjusting bolt 4 is connected to the connecting plate 3 in a threaded mode, and a temperature sensor 5 is fixedly connected to the tail end of the adjusting bolt 4.
Fixedly connected with cylinder pole 6 on the first arc 1, seted up annular spout 7 on the cylinder pole 6, the one end sliding connection of second arc 2 is in annular spout 7.
Fixedly connected with slider 8 on the second arc 2, slider 8 sliding connection is in annular spout 7, because slider 8 sliding connection is in annular spout 7, is convenient for realize the relative first arc 1 activity of second arc 2.
Fixedly connected with fixed plate 9 on the first arc 1, fixedly connected with locking plate 10 on the second arc 2, locking plate 10 locks mutually with fixed plate 9.
The locking plate 10 is connected with the fixing plate 9 through the fixing bolt 11, and the locking plate 10 is connected with the fixing plate 9 through the fixing bolt 11.
The first arc-shaped plate 1 and the second arc-shaped plate 2 are combined to form a ring-shaped structure.
The connecting plate 3 is provided with a bolt hole, and the adjusting bolt 4 corresponds to the bolt hole.
When the optical fiber temperature measurement device is used, a worker manually rotates the fixing bolt 11, when one end of the fixing bolt 11 is separated from the fixing plate 9 and the locking plate 10, the second arc-shaped plate 2 is manually pushed to enable the second arc-shaped plate 2 to move relative to the first arc-shaped plate 1, then an optical fiber needing temperature measurement is placed inside the first arc-shaped plate 1, the second arc-shaped plate 2 is manually rotated to enable the first arc-shaped plate 1 and the second arc-shaped plate 2 to clamp the optical fiber, the fixing bolt 11 is manually rotated in the reverse direction, and the locking plate 10 is fixed on the fixing plate 9 through the fixing bolt 11.
Then, the adjusting bolt 4 is manually rotated reversely, the temperature sensor 5 is moved in the rotating process of the adjusting bolt 4, and the temperature sensor 5 is contacted with the optical fiber in the moving process of the temperature sensor 5, so that the purpose of measuring the temperature of the optical fiber is achieved.
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (7)
1. A distributed optical fiber temperature monitoring device is characterized by comprising first arc-shaped plates (1) which are symmetrically arranged;
the locking has second arc (2) on first arc (1), fixedly connected with looks connection board (3) on second arc (2), threaded connection has adjusting bolt (4) on looks connection board (3), the tail end fixedly connected with temperature sensor (5) of adjusting bolt (4).
2. The distributed optical fiber temperature monitoring device according to claim 1, wherein a cylindrical rod (6) is fixedly connected to the first arc-shaped plate (1), an annular sliding groove (7) is formed in the cylindrical rod (6), and one end of the second arc-shaped plate (2) is slidably connected in the annular sliding groove (7).
3. A distributed optical fiber temperature monitoring apparatus according to claim 2, wherein a sliding block (8) is fixedly connected to the second arc-shaped plate (2), and the sliding block (8) is slidably connected in the annular sliding groove (7).
4. A distributed optical fiber temperature monitoring device according to claim 1, wherein a fixing plate (9) is fixedly connected to the first arc-shaped plate (1), a locking plate (10) is fixedly connected to the second arc-shaped plate (2), and the locking plate (10) is locked to the fixing plate (9).
5. A distributed optical fiber temperature monitoring device according to claim 4, wherein the locking plate (10) and the fixing plate (9) are connected through a fixing bolt (11).
6. A distributed fibre optic temperature monitoring device according to claim 1, wherein the first (1) and second (2) arcuate plates combine to form an annular structure.
7. A distributed optical fiber temperature monitoring device according to claim 1, wherein the connecting plate (3) is provided with a bolt hole, and the adjusting bolt (4) corresponds to the bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121760016.4U CN215832880U (en) | 2021-07-30 | 2021-07-30 | Distributed optical fiber temperature monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121760016.4U CN215832880U (en) | 2021-07-30 | 2021-07-30 | Distributed optical fiber temperature monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215832880U true CN215832880U (en) | 2022-02-15 |
Family
ID=80193297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121760016.4U Active CN215832880U (en) | 2021-07-30 | 2021-07-30 | Distributed optical fiber temperature monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215832880U (en) |
-
2021
- 2021-07-30 CN CN202121760016.4U patent/CN215832880U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215832880U (en) | Distributed optical fiber temperature monitoring device | |
| CN204902712U (en) | Frock is detected to position of projection welding nut | |
| CN217766824U (en) | Radar photoelectricity is with monitoring equipment of shafting setting | |
| CN215894222U (en) | Welding strength detection device | |
| CN213332996U (en) | High-precision maintenance-free integrated flow measurement and control device | |
| CN213813727U (en) | Bearing device of electric energy data acquisition device | |
| CN211576597U (en) | Food detection sampling device | |
| CN208827989U (en) | A kind of front axle assy assembly steering angle detection adjustment fixture | |
| CN211151339U (en) | High-altitude inspection robot | |
| CN212683042U (en) | Bearing positioning device for automobile gearbox | |
| CN202048859U (en) | Measuring clamp with skewed slot shift fork | |
| CN219496683U (en) | GNSS receiver centering rod anti-shake device | |
| CN112414278A (en) | Cylinder axiality offset measuring tool | |
| CN108709518B (en) | Fast locking device of large-scale three-dimensional space overall measurement positioning instrument | |
| CN220973396U (en) | Acrylic plate splicing and fixing device | |
| CN215893812U (en) | Optical fiber temperature measuring clamp | |
| CN210835240U (en) | Detection equipment for field accuracy verification | |
| CN205750065U (en) | A kind of broad-adjustable eyeglass assembly tooling device | |
| CN221048232U (en) | Fixing clamp for bolt detection | |
| CN211423785U (en) | Transformer substation detects tour device | |
| CN210010885U (en) | Clamping and feeding tool for semiconductor preparation processing | |
| CN216051098U (en) | Fiber characteristic strength test fixture and fiber characteristic strength test equipment | |
| CN219404089U (en) | Electric wrench for installing straight threads of reinforcing steel bars | |
| CN217466045U (en) | Spherical cover stress distribution measuring device | |
| CN220102655U (en) | Portable protection film quality testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |