CN207689103U - A kind of Cable Test Instrument convenient for placing - Google Patents
A kind of Cable Test Instrument convenient for placing Download PDFInfo
- Publication number
- CN207689103U CN207689103U CN201721869846.4U CN201721869846U CN207689103U CN 207689103 U CN207689103 U CN 207689103U CN 201721869846 U CN201721869846 U CN 201721869846U CN 207689103 U CN207689103 U CN 207689103U
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- China
- Prior art keywords
- rotating wheel
- pedestal
- empty slot
- hole
- slot
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Abstract
The utility model is related to fiber optic testing technical fields, and in particular to a kind of Cable Test Instrument convenient for placing, the utility model includes pedestal and OTDR testers, it is characterised in that：Including fixing device, pedestal is equipped with rotating wheel a and rotating wheel b, it is mutually clamped by gear between rotating wheel a and rotating wheel b, turntable is connected by rotating bar on rotating wheel a, turntable is equipped with swing handle, pedestal is equipped with the first empty slot, through-hole is equipped between rotating wheel a and rotating wheel b, through-hole is mutually communicated with the first empty slot, pedestal is equipped with the second empty slot, OTDR testers are arranged in the second empty slot, second empty slot side wall is equipped with clamping rpole, clamping rpole is equipped with screw thread, pedestal side wall is equipped with the hole to complement one another with clamping rpole, fixing device includes fixed link and sucker.The utility model is convenient for the fixation of tester, facilitates docking for cable line and tester wiring hole.
Description
Technical field
The utility model is related to fiber optic testing technical fields, and in particular to a kind of Cable Test Instrument convenient for placing.
Background technology
Optical cable needs the test that carries out an acceptance inspection to it after arrival, with whether test fractures in transportational process, length is
It is no to reach requirement.Test equipment used is length, fault point, the biography that optical time domain reflectometer OTDR, OTDR can test optical fiber
The parameters such as defeated decaying, connector decaying.A tail optical fiber is connected when test, on OTDR, tail optical fiber is connect with tested optical cable.Existing connection
Step is：The exterior cover sheets on stripping fiber optic cables surface first, expose internal optical fiber, then peeling optical fibre coat uses OTDR
Tester is interfaced, is tested with OTDR testers, develops with the technology of tester, present OTDR testers
Size can also be made very pocket, can be tested between heart, but small-sized tester also has a drawback, such as
When testing already installed optical cable, operating personnel want one side handheld meter, on one side dock optical cable with tester, especially
It is difficult when test is mounted on the optical cable in metope, it is not easy to operate, it is desirable to provide new technical solution is asked to solve these
Topic.
Such as China Patent No. CN201410087476.3, the applying date is on 03 11st, 2014, and the day for announcing is 2016 06
A kind of cable fast tester, including test instrumentation and fiber splicer, the light are disclosed in the patent of invention on the moon 29
Fine docking adapter includes bottom plate, is equipped with one section of V-groove in the middle part of the length direction of bottom plate, the left part and right part of the length direction of bottom plate are set
There is a wire casing, the wire casing of left part and right part is connected to V-groove, and bottom plate top is equipped with left gland, middle gland and right gland.The V
Type groove is obtuse angle.Medium pressure is covered equipped with left hole and right hole, and the corresponding position of bottom plate is equipped with guide post.The left gland and the right side
Left screw hole and right screw hole are equipped on gland, the corresponding position of bottom plate is fixed with left screw rod and right screw rod, and is equipped with nut.It is equipped with
Clamshell fiber splicer outer box, the fiber splicer are loaded on clamshell fiber splicer outer box.Using above-mentioned technical proposal
Generated advantageous effect is：Fiber splicer design of the invention is small and exquisite, simple in structure, operation is flexible, easy to carry.Light
Fine docking adapter is matched with OTDR, can make optical fiber and the interim butt coupling of tail optical fiber, is not necessarily to welding, is saved compared with prior art
The time for having saved optical fiber connection, it is effectively improved working efficiency, reduces testing cost, and equipment loss is greatly reduced,
It disclosure satisfy that and carry out test optical fiber in different places, repaired especially suitable for the optical cable inspection of incoming merchandise, Cable's Fault etc..
Utility model content
The technical issues of solution
For the disadvantages mentioned above present in the prior art, the utility model provides a kind of fiber optic testing convenient for placing
Instrument, can be efficiently against being not easy to dock between the optical cable and tester present in prior art the problem of, while solving light
Cable test instrument problem not easy to place and fixed.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：
A kind of Cable Test Instrument convenient for placing, including pedestal and OTDR testers, it is characterised in that：It is filled including fixed
It sets, the pedestal is equipped with rotating wheel a and rotating wheel b, is mutually blocked by gear between the rotating wheel a and the rotating wheel b
It closes, turntable is connected by rotating bar on the rotating wheel a, the turntable is equipped with swing handle, the rotating wheel a and described turn
Driving wheel b is rotatablely connected by rotating bar and the pedestal, and the pedestal is equipped with the first empty slot, the rotating wheel a and described
Through-hole is equipped between rotating wheel b, the through-hole is mutually communicated with first empty slot, and the pedestal is equipped with the second empty slot, institute
It states OTDR testers to be arranged in second empty slot, the second empty slot side wall is equipped with clamping rpole, sets on the clamping rpole
Have a screw thread, the pedestal side wall is equipped with the hole to complement one another with the clamping rpole, the fixing device include fixed link and
Sucker, the pedestal side wall are equipped with sliding slot, and the fixed link is arranged on the sliding slot, and the fixed link is equipped with screw thread,
The sliding slot bottom is equipped with thread groove, and the base bottom is equipped with movable block, and the sucker is fixed at the movable block
Bottom is equipped with loose slot in the pedestal, is equipped with latch plate in the loose slot, the latch plate by bottom spring with it is described
Base interior is connected, the latch plate be equipped with engaging column, the movable block be equipped with the card hole for engaging column kit,
The side of base is equipped with sliding groove, is equipped with sliding bar in the sliding groove, and the sliding bar bottom engages column and fix with described
Connection.
Further, the sliding slot and the fixed link are each provided at left and right sides of the pedestal at one.
Further, the rotating bar is arranged at the top center of the rotating wheel a and rotating wheel b.
Further, the swing handle is fixed at the top edge of the turntable.
Further, first empty slot is equipped with the connecting hole being mutually communicated with second empty slot.
Advantageous effect
It is had the advantages that compared with known publicly-owned technology using technical solution provided by the utility model：
1, for the utility model by the design of increase sucker and fixed link, reaching test device can be with fixed effect.
2, the utility model is by increasing the design of the first empty slot, the second empty slot and rotating wheel, reached convenient for optical cable and
The effect of OTDR testers docking.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the rotating wheel structural schematic diagram of the utility model；
Fig. 3 is the fixed rod structure schematic diagram of the utility model；
Fig. 4 is the sucker structure schematic diagram of the utility model；
Fig. 5 is the sliding bar structural schematic diagram of the utility model.
Label in figure respectively represents：1- pedestals；2- rotating wheels a；3- rotating wheels b；4- turntables；5- swing handles；6-
One empty slot；The second empty slots of 7-；8- clamping rpoles；9- sliding slots；10- through-holes；11- fixed links；12- suckers；13- movable blocks；14- engages
Column；15- latch plates；16- sliding bars.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
With reference to embodiment, the utility model will be further described.
Embodiment
A kind of Cable Test Instrument convenient for placing as shown in Figures 1 to 5, including pedestal 1 and OTDR testers, feature
It is：Including fixing device, pedestal 1 is equipped with rotating wheel a2 and rotating wheel b3, passes through tooth between rotating wheel a2 and rotating wheel b3
Wheel is mutually clamped, and turntable 4 is connected by rotating bar on rotating wheel a2, and turntable 4 is equipped with swing handle 5, rotating wheel a2 and rotation
It takes turns b3 to be rotatablely connected by rotating bar and pedestal 1, pedestal 1 is equipped with the first empty slot 6, sets between rotating wheel a2 and rotating wheel b3
There are through-hole 10, through-hole 10 to be mutually communicated with the first empty slot 6, pedestal 1 is equipped with the second empty slot 7, and OTDR testers are arranged second
In empty slot 7,7 side wall of the second empty slot is equipped with clamping rpole 8, and clamping rpole 8 is equipped with screw thread, and 1 side wall of pedestal is equipped with and clamping rpole 8
The hole to complement one another, fixing device include fixed link 11 and sucker 12, and 1 side wall of pedestal is equipped with sliding slot 9, and fixed link 11 is arranged
On sliding slot 9, fixed link 11 is equipped with screw thread, and 9 bottom of sliding slot is equipped with thread groove, and 1 bottom of pedestal is equipped with movable block 13, sucker
12 are fixed at 13 bottom of movable block, and loose slot is equipped in pedestal 1, is equipped with latch plate 15 in loose slot, latch plate 15 passes through
It is connected inside bottom spring and pedestal 1, latch plate 15 is equipped with engaging column 14, and movable block 13 is equipped with and to engage column 14 mating
Card hole, 1 side of pedestal is equipped with sliding groove, sliding bar 16 is equipped in sliding groove, sliding bar bottom is fixedly connected with column 14 is engaged；
Sliding slot 9 and fixed link 11 are each provided in the left and right sides of pedestal 1 at one；Rotating bar is arranged rotating wheel a2's and rotating wheel b3
At top center；Swing handle 5 is fixed at the top edge of turntable 4；First empty slot 6 is equipped with and 7 phase of the second empty slot
The connecting hole mutually penetrated through.
As shown in Figure 1, rotation clamping rpole 8, OTDR testers are put into the second empty slot 7, clamping rpole 8 is rotated further by when use
OTDR testers are fixed, the wiring hole of tester is opposite with the connecting hole on the first empty slot 6, it would be desirable to which the cable line of measurement is gone
Except the protective layer of appearance, optical cable alignment through-hole 10 is put into, swing handle 5 is rotated, turntable 4 can rotate therewith, and turntable 4 is by turning
Lever connects rotating wheel a2, and rotating wheel a2 can be rotated therewith, and rotating wheel a2 is connected with rotating wheel b3 by gear, rotating wheel b3 meetings
It rotates therewith, cable line moves in through-hole 10, is stretched out from the first empty slot 6, is connect with cable line using FC ring flanges, FC methods
The other end of blue disk is connected with each other by the wiring hole of connecting hole and OTDR testers, using OTDR testers can to optical cable into
Row detection, optical cable passes through from rotating wheel and through-hole 10, can play the effect for stretching optical cable, when needing fixed tester
When, fixed link 11 is rotated, fixed link 11 can be inserted into ground, make it by fixed link 11 because the effect of screw thread moves down
It is fixed, in use, sucker 12 can be used to adsorb metope on wall, when tester fix, if sucker need not be used
12, sliding bar 16 can be slided, sliding bar 16 drives engaging column 14 and latch plate movement, engaging column 14 no longer to engage movable block
13, sucker 12 can be removed, easy to use.The utility model has reached Cable Test Instrument convenient for placement, cable line and tester
Convenient for the advantageous effect of docking.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit and
Range.
Claims (5)
1. a kind of Cable Test Instrument convenient for placing, including pedestal（1）With OTDR testers, it is characterised in that：It is filled including fixed
It sets, the pedestal（1）It is equipped with rotating wheel a（2）With rotating wheel b（3）, the rotating wheel a（2）With the rotating wheel b（3）Between
It is mutually clamped by gear, the rotating wheel a（2）It is upper that turntable is connected by rotating bar（4）, the turntable（4）It is equipped with rotation
Handle（5）, the rotating wheel a（2）With the rotating wheel b（3）Pass through rotating bar and the pedestal（1）Rotation connection, it is described
Pedestal（1）It is equipped with the first empty slot（6）, the rotating wheel a（2）With the rotating wheel b（3）Between be equipped with through-hole（10）, described
Through-hole（10）With first empty slot（6）It is mutually communicated, the pedestal（1）It is equipped with the second empty slot（7）, the OTDR testers
It is arranged in second empty slot（7）It is interior, second empty slot（7）Side wall is equipped with clamping rpole（8）, the clamping rpole（8）On set
There are screw thread, the pedestal（1）Side wall is equipped with and the clamping rpole（8）The hole to complement one another, the fixing device include solid
Fixed pole（11）And sucker（12）, the pedestal（1）Side wall is equipped with sliding slot（9）, the fixed link（11）It is arranged in the sliding slot
（9）On, the fixed link（11）It is equipped with screw thread, the sliding slot（9）Bottom is equipped with thread groove, the pedestal（1）Bottom is set
There is movable block（13）, the sucker（12）It is fixed at the movable block（13）Bottom, the pedestal（1）It is interior to be equipped with activity
Slot, the loose slot is interior to be equipped with latch plate（15）, the latch plate（15）Pass through bottom spring and the pedestal（1）Inside is connected
It connects, the latch plate（15）It is equipped with engaging column（14）, the movable block（13）It is equipped with and engages column with described（14）Mating
Card hole, the pedestal（1）Side is equipped with sliding groove, and sliding bar is equipped in the sliding groove（16）, the sliding bar bottom and institute
State engaging column（14）It is fixedly connected.
2. a kind of Cable Test Instrument convenient for placing according to claim 1, which is characterized in that the sliding slot（9）And institute
State fixed link（11）In the pedestal（1）The left and right sides be each provided at one.
3. a kind of Cable Test Instrument convenient for placing according to claim 1, which is characterized in that the rotating bar setting exists
The rotating wheel a（2）With rotating wheel b（3）Top center at.
4. a kind of Cable Test Instrument convenient for placing according to claim 1, which is characterized in that the swing handle（5）
It is fixed at the turntable（4）Top edge at.
5. a kind of Cable Test Instrument convenient for placing according to claim 1, which is characterized in that first empty slot（6）
It is equipped with and second empty slot（7）The connecting hole being mutually communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869846.4U CN207689103U (en) | 2017-12-28 | 2017-12-28 | A kind of Cable Test Instrument convenient for placing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869846.4U CN207689103U (en) | 2017-12-28 | 2017-12-28 | A kind of Cable Test Instrument convenient for placing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689103U true CN207689103U (en) | 2018-08-03 |
Family
ID=62992823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721869846.4U Expired - Fee Related CN207689103U (en) | 2017-12-28 | 2017-12-28 | A kind of Cable Test Instrument convenient for placing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207689103U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787681A (en) * | 2019-03-28 | 2019-05-21 | 国家电网有限公司 | A kind of enhanced OTDR tail optical fiber testing auxiliary device |
| CN111224714A (en) * | 2018-11-23 | 2020-06-02 | 无锡科晟光子科技有限公司 | Online centralized detection and management equipment by using OTDR (optical time domain reflectometer) |
| CN111474388A (en) * | 2020-04-16 | 2020-07-31 | 南方电网科学研究院有限责任公司 | Testing instrument |
-
2017
- 2017-12-28 CN CN201721869846.4U patent/CN207689103U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111224714A (en) * | 2018-11-23 | 2020-06-02 | 无锡科晟光子科技有限公司 | Online centralized detection and management equipment by using OTDR (optical time domain reflectometer) |
| CN111224714B (en) * | 2018-11-23 | 2021-03-05 | 无锡科晟光子科技有限公司 | Online centralized detection and management equipment by using OTDR (optical time domain reflectometer) |
| CN109787681A (en) * | 2019-03-28 | 2019-05-21 | 国家电网有限公司 | A kind of enhanced OTDR tail optical fiber testing auxiliary device |
| CN111474388A (en) * | 2020-04-16 | 2020-07-31 | 南方电网科学研究院有限责任公司 | Testing instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |