CN213688886U - Optical fiber line rupture detector for computer network - Google Patents
Optical fiber line rupture detector for computer network Download PDFInfo
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- CN213688886U CN213688886U CN202022851543.8U CN202022851543U CN213688886U CN 213688886 U CN213688886 U CN 213688886U CN 202022851543 U CN202022851543 U CN 202022851543U CN 213688886 U CN213688886 U CN 213688886U
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Abstract
The utility model provides an optic fibre line rupture detector for computer network, includes optical time domain detector main part, the left side and the right side of optical time domain detector main part are equipped with the buffer board respectively, the buffer board rotates and is connected with the fixed plate, the lower extreme fixedly connected with bottom plate of fixed plate, optical time domain detector main part and fixed plate can dismantle the connection. Compared with the prior art, the utility model discloses a locking screw installs the optical time domain detector main part between the fixed plate to adjust the angle of optical time domain detector main part and fix the optical time domain detector main part through locking screw. This structure has realized the stable support to the light time domain detector main part, easy operation, and the travelling comfort is good, has reduced staff's work load, has improved the detection efficiency to the optic fibre line rupture. Secondly also conveniently dismantle the light time domain detector main part through locking screw, and then also conveniently hold the light time domain detector main part, enlarged application scope.
Description
Technical Field
The utility model belongs to the technical field of the optic fibre line rupture detection technique and specifically relates to an optic fibre line rupture detector for computer network is related to.
Background
The optical time domain reflectometer is an instrument for analyzing a measurement curve to know a plurality of performances such as uniformity, defects, breakage, joint coupling and the like of an optical fiber. The optical fiber attenuation measuring device is manufactured according to the backward scattering and Fresnel backward principle of light, obtains attenuation information by utilizing the backward scattering light generated when the light propagates in the optical fiber, can be used for measuring the attenuation of the optical fiber, the joint loss, the positioning of an optical fiber fault point, knowing the loss distribution condition of the optical fiber along the length and the like, and is an essential tool in the construction, maintenance and monitoring of the optical cable.
In the prior art, when an existing optical fiber line detects whether an optical fiber is broken, an optical time domain reflectometer is generally adopted for detection, and since an optical time domain detector is generally held in a hand for use, and other operations are required by a worker, the workload of the worker is increased; and the optical time domain detector belongs to a precise instrument, is not suitable to be placed conveniently, and has poor applicability.
Therefore, there is a need to provide a new fiber optic line break detector for computer networks to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an optical fiber line rupture detector for computer network is provided, its simple structure, the good and convenient to detach of support nature, secondly, the angle of being convenient for adjust and dismantle optical time domain reflectometer and have better protectiveness.
The utility model provides a technical scheme that its technical problem adopted, a optic fibre line rupture detector for computer network, including optical time domain detector main part, the left side and the right side of optical time domain detector main part are equipped with the buffer board respectively, the buffer board rotates and is connected with the fixed plate, the lower extreme fixedly connected with bottom plate of fixed plate, optical time domain detector main part and fixed plate can dismantle the connection.
Preferably, the fixed plate is in threaded connection with a locking screw, the buffer plate is provided with a limiting hole, and the locking screw is inserted into the limiting hole and is rotationally connected with the buffer plate.
Preferably, the limiting holes are multiple, and the limiting holes are arranged along the height direction of the buffer plate.
Preferably, a limit groove is formed in the side surface of the buffer plate, and two ends of the optical time domain detector main body are respectively accommodated in the limit groove.
Preferably, the bottom plate is rotatably connected with a rotating rod, the rotating rod is provided with a protective film, the bottom plate is provided with an accommodating cavity, the protective film is arranged in the accommodating cavity, and the protective film is connected with a metal rod.
Preferably, the front side and the rear side of the bottom plate are both provided with accommodating grooves, magnets are arranged at the accommodating grooves and attract the metal rods, and the accommodating grooves on the front side of the bottom plate or the accommodating grooves on the rear side of the bottom plate are communicated with the accommodating cavities.
Preferably, the buffer plate is further provided with a connecting lug plate, and the connecting lug plate is rotatably connected with the buffer plate and arranged above the fixed plate; and a handle rod is fixedly connected between the two connecting lug plates.
Preferably, a plurality of arc-shaped grooves are formed in the outer wall of the handle rod.
Preferably, the buffer plate is made of an elastic material.
Preferably, the rotating rod is provided with a handle.
Compared with the prior art, the utility model discloses a locking screw installs the optical time domain detector main part between the fixed plate to adjust the angle of optical time domain detector main part and fix the optical time domain detector main part through locking screw. This structure has realized the stable support to the light time domain detector main part, easy operation, and the travelling comfort is good, has reduced staff's work load, has improved the detection efficiency to the optic fibre line rupture. Secondly also conveniently dismantle the light time domain detector main part through locking screw, and then also be convenient for hold the light time domain detector main part, enlarged application scope. Through setting up the handle pole, portable optical fiber line rupture detector and suspension optical fiber line rupture detector. After the optical time domain detector is used, the worker covers the protective film on the optical time domain detector main body, so that the optical time domain detector main body is protected, and the safety of the optical time domain detector main body is improved. The locking screw rods are inserted into the limiting holes with different heights, so that the height of the optical time domain detector main body can be conveniently adjusted, and the optical time domain detector is suitable for people with different heights. The buffer board is convenient for buffer and shock absorption of the light time domain detector main body, and the protection effect is further improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the local cross-sectional structure of the middle fixing plate and the buffer plate of the present invention.
Fig. 3 is a schematic front view of the middle bottom plate of the present invention.
Fig. 4 is a schematic top view of the middle bottom plate of the present invention.
Fig. 5 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.
In the figure:
1. the optical time domain detector comprises an optical time domain detector body, 2 parts of a buffer plate, 21 parts of limiting holes, 3 parts of a fixing plate, 4 parts of a bottom plate, 41 parts of accommodating cavities, 42 parts of accommodating grooves, 5 parts of locking screws, 6 parts of rotating rods, 7 parts of protective films, 8 parts of metal rods, 9 parts of magnets, 100 parts of connecting lug plates, 200 parts of handle rods and 2001 parts of arc-shaped grooves.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, the present embodiment provides an optical fiber line break detector for a computer network, including an optical time domain detector main body 1, a buffer plate 2 is respectively disposed on the left side and the right side of the optical time domain detector main body 1, the buffer plate 2 is rotatably connected to a fixing plate 3, a bottom plate 4 is fixedly connected to the lower end of the fixing plate 3, and the optical time domain detector main body 1 and the fixing plate 3 are detachably connected.
Threaded connection has locking screw 5 on the fixed plate 3, and it has spacing hole 21 to open on the buffer board 2, and locking screw 5 inserts in spacing hole 21 and is connected with buffer board 2 rotation. Unscrewing locking screw 5, taking locking screw 5 out from spacing hole 21, conveniently taking off light time domain detector main part 1 from fixed plate 3 to can adapt to more detection scenes. And screwing the locking screw rod 5, inserting the locking screw rod 5 into the limiting hole 21, rotating the optical time domain detector main body 1, adjusting the angle, screwing the locking screw rod 5 to enable the locking screw rod 5 to be tightly abutted to the buffer plate 2, and accordingly locking the optical time domain detector main body 1. This structural design is convenient for the staff to operate optical time domain detector main part 1.
And a hand wheel is arranged on the locking screw rod 5, so that the locking screw rod 5 can be conveniently rotated.
The plurality of limit holes 21 are provided, and the plurality of limit holes 21 are provided along the height direction of the buffer plate 2. The locking screw 5 is inserted into the limiting holes 21 with different heights, so that the height of the optical time domain detector main body 1 is adjusted, and the optical time domain detector is suitable for people with different heights.
A limiting groove is formed in the side face of the buffer plate 2, and two ends of the optical time domain detector body 1 are contained in the limiting groove respectively. This structural design facilitates the fixing of the optical time domain detector body 1.
The bottom plate 4 is rotatably connected with a rotating rod 6, a protective film 7 is arranged on the rotating rod 6, the bottom plate 4 is provided with an accommodating cavity 41, the protective film 7 is arranged in the accommodating cavity 41, and the protective film 7 is connected with a metal rod 8. The protective film 7 in the accommodating cavity 41 is pulled out to cover the optical time domain detector main body 1 through the metal rod 8 so as to protect the optical time domain detector main body 1. In this embodiment, the protective film 7 is a transparent rubber film.
The front side and the rear side of the bottom plate 4 are provided with accommodating grooves 42, the accommodating grooves 42 are provided with magnets 9, the magnets 9 are attracted with the metal rods 8, and the accommodating grooves 42 on the front side of the bottom plate 4 or the accommodating grooves 42 on the rear side of the bottom plate 4 are communicated with the accommodating cavities 41. In this embodiment, the metal rod 8 is made of an iron material, the metal rod 8 is taken out from the receiving groove 42 on the front side of the bottom plate 4, the protective film 7 is firstly covered on the optical time domain detector main body 1, then the metal rod 8 is received in the receiving groove 42 on the rear side of the bottom plate 4, the metal rod 8 and the magnet 9 at the receiving groove 42 attract each other, so that the metal rod 8 is fixed conveniently, and the arrangement is favorable for ensuring the protection effect of the protective film 7.
The buffer plate 2 is also provided with a connecting lug plate 100, and the connecting lug plate 100 is rotatably connected with the buffer plate 2 and arranged above the fixed plate 3; a handle bar 200 is fixedly connected between the two connecting ear plates 100. By providing the connecting lug plate 100 and the handle bar 200, the optical fiber line breakage detector is convenient to carry and is also convenient to hang.
The outer wall of the handle bar 200 is formed with a plurality of arc-shaped grooves 2001. Through the anti-skidding design of arc wall 2001, when carrying optic fibre line rupture detector and hanging optic fibre line rupture detector, can effectively improve stability.
The buffer plate 2 is made of an elastic material.
The rotating rod 6 is provided with a handle. Conveniently rotate bull stick 6 through the handle, conveniently carry out the rolling to protection film 7.
The utility model discloses in, install optical time domain detector main part 1 between fixed plate 3 through locking screw 5 to adjust optical time domain detector main part 1's angle and fixed optical time domain detector main part 1 through locking screw 5, this structure has realized the stable support to optical time domain detector main part 1, easy operation, and the travelling comfort is good, has reduced staff's work load, has improved the detection efficiency to the optic fibre line rupture. Secondly also conveniently dismantle light time domain detector main part 1 through locking screw 5, and then also conveniently hold light time domain detector main part 1, enlarged application scope. By providing the handle lever 200, the optical fiber line breakage detector and the suspended optical fiber line breakage detector are conveniently carried. After the optical time domain detector main body 1 is used, the protective film 7 covers the optical time domain detector main body 1, so that the optical time domain detector main body 1 is protected, and the safety of the optical time domain detector main body 1 is improved. The locking screw 5 is inserted into the limiting holes 21 with different heights, so that the height of the optical time domain detector main body 1 can be conveniently adjusted, and the optical time domain detector is suitable for people with different heights. Buffering shock attenuation is convenient for carry out light time domain detector main part 1 through setting up buffer board 2, further improves the protective effect.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides an optic fibre line rupture detector for computer network which characterized in that, includes optical time domain detector main part, the left side and the right side of optical time domain detector main part are equipped with the buffer board respectively, the buffer board rotates and is connected with the fixed plate, the lower extreme fixedly connected with bottom plate of fixed plate, optical time domain detector main part and fixed plate can be dismantled and be connected.
2. The instrument of claim 1, wherein the fixing plate is threaded with a locking screw, the buffer plate is provided with a limiting hole, and the locking screw is inserted into the limiting hole and rotatably connected with the buffer plate.
3. The apparatus according to claim 2, wherein the plurality of limiting holes are provided along a height direction of the buffer plate.
4. The apparatus according to claim 3, wherein a limiting groove is formed on a side surface of the buffer plate, and both ends of the optical time domain detector main body are respectively received in the limiting groove.
5. The apparatus according to claim 4, wherein the bottom plate is rotatably connected to a rotating rod, the rotating rod is provided with a protective film, the bottom plate is provided with a receiving cavity, the protective film is disposed in the receiving cavity, and the protective film is connected to a metal rod.
6. The apparatus according to claim 5, wherein the front side and the rear side of the base plate each have a receiving groove, the receiving groove is provided with a magnet, the magnet is attracted to the metal rod, and the receiving groove on the front side of the base plate or the receiving groove on the rear side of the base plate is communicated with the receiving cavity.
7. The instrument according to claim 6, further comprising a connection lug plate disposed on the buffer plate, wherein the connection lug plate is rotatably connected to the buffer plate and disposed above the fixing plate; and a handle rod is fixedly connected between the two connecting lug plates.
8. The apparatus of claim 7, wherein the handle bar has a plurality of arcuate grooves formed in an outer wall thereof.
9. The fiber optic line break detector for computer networks of claim 8, wherein the buffer plate is made of an elastic material.
10. The apparatus according to claim 9, wherein the lever is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022851543.8U CN213688886U (en) | 2020-12-02 | 2020-12-02 | Optical fiber line rupture detector for computer network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022851543.8U CN213688886U (en) | 2020-12-02 | 2020-12-02 | Optical fiber line rupture detector for computer network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213688886U true CN213688886U (en) | 2021-07-13 |
Family
ID=76737514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022851543.8U Active CN213688886U (en) | 2020-12-02 | 2020-12-02 | Optical fiber line rupture detector for computer network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213688886U (en) |
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2020
- 2020-12-02 CN CN202022851543.8U patent/CN213688886U/en active Active
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