CN220554014U - Optical fiber communication fault detection device - Google Patents
Optical fiber communication fault detection device Download PDFInfo
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- CN220554014U CN220554014U CN202321958857.5U CN202321958857U CN220554014U CN 220554014 U CN220554014 U CN 220554014U CN 202321958857 U CN202321958857 U CN 202321958857U CN 220554014 U CN220554014 U CN 220554014U
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 238000004891 communication Methods 0.000 title claims abstract description 24
- 239000013307 optical fiber Substances 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 16
- 230000035939 shock Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000006378 damage Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Testing Of Optical Devices Or Fibers (AREA)
Abstract
The utility model discloses an optical fiber communication fault detection device, and relates to the technical field of optical fiber communication. The optical fiber communication fault detection device comprises: the protection box is internally provided with a detector; the protection mechanism is arranged in the protection box and comprises a connecting rod, a handle block and a protection block, wherein the connecting rod is connected in the protection box in a sliding manner, the handle block is fixedly connected to one side of the connecting rod, the protection block is fixedly connected to one side, away from the connecting rod, of the handle block, and the inner wall of the protection block is clamped with one side of the detector; through setting up protection machanism, be convenient for with the spacing protection of detector inside the guard box, make all set up shock attenuation memory cotton, pad and the damping spring of shock attenuation protection around the detector and top bottom, avoided producing the collision in the use and carrying the in-process, carry out buffer protection's work to the detector of guard box inside.
Description
Technical Field
The utility model relates to the technical field of optical fiber communication, in particular to an optical fiber communication fault detection device.
Background
With the continuous development of society, various technical levels are continuously improved, optical fiber communication is a main transmission means of a modern communication network, and the principle is that at a transmitting end, transmitted information is firstly changed into an electric signal, then the electric signal is modulated onto a laser beam emitted by a laser, so that the intensity of light is changed along with the amplitude change of the electric signal and is transmitted out through an optical fiber, then at a receiving end, a detector receives the optical signal and then converts the optical signal into the electric signal, the electric signal is restored to original information after modulation, and along with the increasingly updated transmission speed of the existing information technology, the optical fiber technology is widely valued and applied.
For example, chinese patent application No. CN210604755U discloses an ac signal detection device based on optical fiber communication, through pulling the traction rope, make spacing shell fragment and ratchet gear completely separate, provide a restoring force for the receipts spool through the clockwork spring, make the receipts spool can anticlockwise rotate and withdraw the detection line to the receipts spool outside, realize the purpose of automatic detection line that withdraws, do not need manual separation of detection line and detection main part, do not need the manual work to pack the detection line, the detection line is automatic to be deposited inside the detection main part, safe and reliable can not damage the detection probe, moreover easy operation.
It is found that when the device is used, since the protection device is not arranged, the internal parts are easy to damage when collision occurs, so that the detection device is damaged, and the use problem of the subsequent detection device can be influenced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an optical fiber communication fault detection device, which solves the problems that the prior device is not provided with a protection device and internal instruments are easy to damage.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides an optical fiber communication fault detection device, which comprises:
the protection box is internally provided with a detector;
the protection mechanism is arranged in the protection box and comprises a connecting rod, a handle block and a protection block, the connecting rod is connected to the protection box in a sliding mode, the handle block is fixedly connected to one side of the connecting rod, the protection block is fixedly connected to one side of the handle block away from the connecting rod, and the inner wall of the protection block is connected with one side of the detector in a clamping mode.
Preferably, the protection mechanism further comprises a limit spring and a mounting handle, the limit spring is fixedly connected to the inside of the protection box, one side, away from the protection box, of the limit spring is fixedly connected with the handle block, and one side, away from the handle block, of the connecting rod is fixedly connected with the mounting handle.
Preferably, the protection mechanism further comprises a bottom block, a damping spring and a top block, the bottom block is fixedly connected with the inside of the protection box, the damping spring is fixedly connected with the top of the bottom block, the top of the damping spring is fixedly connected with the top block, and the top of the top block is attached to the bottom of the protection box.
Preferably, the inside of guard box is fixedly connected with shock attenuation memory cotton respectively, the quantity of shock attenuation memory cotton sets up to three.
Preferably, one side of the protection box is hinged with a box cover, a spacer is fixedly connected inside the box cover, and a storage handle is arranged on the outer side of the box cover.
Preferably, the protection box and one side of the box cover are both provided with lock catches, and four corners of the bottom of the protection box are both fixedly connected with placing seats.
(III) beneficial effects
Compared with the prior art, the utility model provides the optical fiber communication fault detection device which has at least the following beneficial effects:
(1) This optical fiber communication fault detection device, through setting up protection machanism, be convenient for with the spacing protection of detector inside the guard box, make all set up shock attenuation memory cotton, the shock pad and the damping spring of shock attenuation protection around the detector and top bottom, avoided producing the collision in the use and carrying, carry out buffer protection's work to the detector of guard box inside.
(2) According to the optical fiber communication fault detection device, the protection box and the storage handle are arranged, so that a user can carry and transport the optical fiber communication fault detection device with the protection box, and the convenience and the stability of the optical fiber communication fault detection device are improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the protection box and the box cover of the present utility model;
FIG. 3 is a schematic view of the structure of the shock absorbing memory cotton and the spacer of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present utility model.
In the figure: 1. a protection box; 2. a detector; 3. a protection mechanism; 31. a connecting rod; 32. a handle block; 33. a limit spring; 34. a protection block; 35. a mounting handle; 36. a bottom block; 37. a damping spring; 38. a top block; 4. damping memory cotton; 5. a case cover; 6. a spacer; 7. accommodating a carrying handle; 8. locking; 9. and (5) placing a seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: an optical fiber communication fault detection device, comprising:
the device comprises a protection box 1, wherein a detector 2 is arranged in the protection box 1; through setting up guard box 1, be convenient for place wherein detector 2, avoid taking and use in the transportation, protect work to this kind of precision instrument of optical fiber communication fault detector 2, avoid because of vibrations and careless artificial damage that brings, make the suggestion measure out the possibility that detects the mistake, and then improved the security and the accuracy of using.
As shown in fig. 1-5, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the protection mechanism 3, where the protection mechanism 3 is disposed inside the protection box 1, the protection mechanism 3 includes a connecting rod 31, a handle block 32 and a protection block 34, the inside of the protection box 1 is slidably connected with the connecting rod 31, one side of the connecting rod 31 is fixedly connected with the handle block 32, one side of the handle block 32 away from the connecting rod 31 is fixedly connected with the protection block 34, and the inner wall of the protection block 34 is clamped with one side of the detector 2. By analyzing the above structure, the protection block 34 is arranged, so that the protection block 34 can limit and protect the detector 2 after the detector 2 is placed in the protection box 1, the handle block 32 drives the protection block 34 to limit and clamp the detector 2 after the protection block 34 is attached to the detector 2, the protection block 34 is L-shaped, the protection box 1 can vibrate, the protection block 34 can firmly limit the detector 2, and the stability of placing and using the detector 2 is improved.
As shown in fig. 1-5, the embodiment of the present utility model provides an implementation manner, based on the implementation manner, the protection mechanism 3 further includes a limiting spring 33 and a mounting handle 35, the limiting spring 33 is fixedly connected to the inside of the protection box 1, one side of the limiting spring 33 away from the protection box 1 is fixedly connected with the handle block 32, and one side of the connecting rod 31 away from the handle block 32 is fixedly connected with the mounting handle 35. By analyzing the above structure, by providing the limit spring 33, when the detector 2 is mounted, the mounting handle 35 can be used to pull the connecting rod 31, the limit spring 33 on the side of the handle block 32 is contracted, the mounting handle 35 is released after the detector 2 is placed, and the protection block 34 on the side of the handle block 32 can use the relative acting force given by the limit spring 33 to limit and protect the detector 2.
As shown in fig. 1-5, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, the protection mechanism 3 further includes a bottom block 36, a damping spring 37 and a top block 38, the bottom block 36 is fixedly connected to the inside of the protection box 1, the damping spring 37 is fixedly connected to the top of the bottom block 36, the top of the damping spring 37 is fixedly connected to the top block 38, and the top of the top block 38 is attached to the bottom of the protection box 1. By analyzing the above structure, the bottom block 36 at the bottom of the shock absorbing spring 37 is connected with the box body, and the top block 38 at the top of the shock absorbing spring 37 is connected with the detector 2, so that the shock absorbing spring 37 contracts after the detector 2 is installed, and the problem that the detector 2 is damaged when the detector 2 receives external impact to vibrate in the protection box 1 is avoided.
As shown in fig. 1 to 5, the embodiment of the present utility model provides an implementation manner, based on which the inside of the protection case 1 is fixedly connected with the shock-absorbing memory cotton 4, respectively, and the number of the shock-absorbing memory cotton 4 is set to three. By analyzing the above structure, the damping memory cotton 4 is provided on all sides of the inner wall of the protection box 1, and the damping memory cotton 4 is provided on all three sides except the side provided with the protection block 34, so that the periphery of the detector 2 is protected.
As shown in fig. 1 to 5, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, a case cover 5 is hinged to one side of the protection case 1, a spacer 6 is fixedly connected to the inside of the case cover 5, and a storage handle 7 is disposed on the outside of the case cover 5. By analyzing the structure, through arranging the spacer 6, when the box cover 5 is closed, the spacer 6 can be attached to the surface of the detector 2, so that the periphery, the top surface and the bottom surface of the detector 2 can be protected, and the detector 2 can be protected by the protection box 1 in all directions without dead angles.
As shown in fig. 1 to 5, the embodiment of the present utility model provides an implementation manner, based on the above implementation manner, both sides of the protection box 1 and the box cover 5 are provided with the lock catches 8, and four corners of the bottom of the protection box 1 are fixedly connected with the placement seats 9. By analyzing the structure, the lock catch 8 is arranged, so that the box body and the box cover 5 can be conveniently closed and opened and closed, the placing seat 9 is convenient for placing the box body, and the operation of staff is convenient.
When using, when carrying detector 2, protection piece 34 is inside with the spacing protection of detector 2 protection case 1, if receive the collision time, the cotton 4 of shock attenuation memory in detector 2 outside can carry out effectual shock attenuation buffering to detector 2, detector 2 top and top are provided with shock attenuation 6 and damping spring 37, make the omnidirectional of detector 2 all can receive buffer protection, avoid the accurate metal of detector 2 inside to suffer destruction, the follow-up detection result of messenger is inaccurate condition, when carrying detector 2, see and utilize accomodating handle 7 at protection case 1 top, be convenient for carry protection case 1, and then improved convenience and the flexibility that this device used.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An optical fiber communication failure detection apparatus, comprising:
the device comprises a protection box (1), wherein a detector (2) is arranged in the protection box (1);
the protection mechanism (3), protection mechanism (3) sets up the inside of protection case (1), protection mechanism (3) include connecting rod (31), handle piece (32) and protection piece (34), the inside sliding connection of protection case (1) has connecting rod (31), one side fixedly connected with handle piece (32) of connecting rod (31), one side fixedly connected with protection piece (34) of one side that connecting rod (31) were kept away from to handle piece (32), the inner wall and the one side joint of detector (2) of protection piece (34);
the protection mechanism (3) further comprises a limit spring (33) and a mounting handle (35), the limit spring (33) is fixedly connected to the inside of the protection box (1), one side, away from the protection box (1), of the limit spring (33) is fixedly connected with the handle block (32), and one side, away from the handle block (32), of the connecting rod (31) is fixedly connected with the mounting handle (35).
2. The optical fiber communication fault detection device according to claim 1, wherein: the protection mechanism (3) further comprises a bottom block (36), a damping spring (37) and a top block (38), the bottom block (36) is fixedly connected to the inside of the protection box (1), the damping spring (37) is fixedly connected to the top of the bottom block (36), the top of the damping spring (37) is fixedly connected with the top block (38), and the top of the top block (38) is attached to the bottom of the protection box (1).
3. The optical fiber communication fault detection device according to claim 2, wherein: the inside of guard box (1) is fixedly connected with shock attenuation memory cotton (4) respectively, the quantity of shock attenuation memory cotton (4) sets up to three.
4. A fiber optic communications fault detection device according to claim 3, wherein: one side of the protection box (1) is hinged with a box cover (5), a spacer (6) is fixedly connected inside the box cover (5), and a storage handle (7) is arranged on the outer side of the box cover (5).
5. The optical fiber communication fault detection device according to claim 4, wherein: one sides of the protection box (1) and the box cover (5) are respectively provided with a lock catch (8), and four corners of the bottom of the protection box (1) are respectively fixedly connected with a placement seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958857.5U CN220554014U (en) | 2023-07-25 | 2023-07-25 | Optical fiber communication fault detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958857.5U CN220554014U (en) | 2023-07-25 | 2023-07-25 | Optical fiber communication fault detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220554014U true CN220554014U (en) | 2024-03-01 |
Family
ID=90002451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321958857.5U Active CN220554014U (en) | 2023-07-25 | 2023-07-25 | Optical fiber communication fault detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220554014U (en) |
-
2023
- 2023-07-25 CN CN202321958857.5U patent/CN220554014U/en active Active
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