CN205982779U - Optical cable splice box - Google Patents
Optical cable splice box Download PDFInfo
- Publication number
- CN205982779U CN205982779U CN201620915353.9U CN201620915353U CN205982779U CN 205982779 U CN205982779 U CN 205982779U CN 201620915353 U CN201620915353 U CN 201620915353U CN 205982779 U CN205982779 U CN 205982779U
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- cable
- box
- box body
- optical
- optical cable
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- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model provides an optical cable splice box, its characterized in that: optical cable splice box is whole sealed to be set up inside cable closure, optical cable splice box include provide mechanical protection the splice box box body, all set up and be in the fine box of dish of leading fine board with being used for saving optic fibre in the splice box box body, the both ends of splice box box body are equipped with the optical cable cable inlet who supplies the optical cable to penetrate, be equipped with the support column in the splice box box body, it fixes on the support column to lead fine board, the fine box of dish is fixed on leading fine board, optical cable its light unit of back in optical cable cable inlet penetrates the splice box box body is worn to establish lead on the fine board. The utility model discloses a splice box sets up optical cable splice box inside cable closure, reduces the protection demand that optical cable splice box self need provide, and relies on cable closure's sealed measure to realize the sealed of self to reduce cost, save space, have simple structure, simple to operate's characteristics simultaneously.
Description
Technical field
This utility model belongs to optical cable technical field and in particular to a kind of cable splice closure.
Background technology
Need to be continued respectively with land optical cable, overland cable during sea floor optoelectronic composite cable disembarkation, general employing
Be separate type connecting method, that is, make two connector boxs, carry out independent protection of welded joints respectively although safe and reliable, but knot
Structure and integrated complex.
Content of the invention
For solving above-mentioned technical problem, this utility model provides a kind of cable splice closure, cable splice closure is arranged on
Inside cable-joint protector box, reduce the protection requirements that cable splice closure itself needs to provide, and rely on the sealing of cable-joint protector box to arrange
Apply to realize the sealing of itself, with reduces cost, save space, have the characteristics that structure is simple, easy for installation simultaneously.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows：A kind of cable splice closure it is characterised in that：Institute
State cable splice closure integral sealing and be arranged on inside cable-joint protector box, described cable splice closure includes providing the joint of mechanical protection
Box box body, the fiber management tray led fine plate and be used for storing fiber optic being arranged in described connector box box body, described connector box box body
Two ends be provided with the optical-cable-feeding mouth penetrating for optical cable, be provided with support column in described connector box box body, described lead fine plate and be fixed on
On support column, described fiber management tray is fixed on leads on fine plate, and described optical cable penetrates its light after in connector box box body from optical-cable-feeding mouth
Unit is led on fine plate described in being located in.
In one preferred embodiment of this utility model, further include that described optical-cable-feeding mouth protrudes laterally and be extended with one
Lengthening section for lap seal heat-shrink tube.
In one preferred embodiment of this utility model, further include to be additionally provided with fixed board in described connector box box body,
Described fixed board is provided with fixing hole, and described optical cable enters the steel wire of rear optical cable in described connector box box body from optical-cable-feeding mouth
Reinforcement is fixed on described fixing in the hole by securing member.
In one preferred embodiment of this utility model, further include that described optical-cable-feeding mouth has for mating different cables
Type several.
In one preferred embodiment of this utility model, further include that the edge of the box body of described fiber management tray and lid is equal
Rounding is arranged.
In one preferred embodiment of this utility model, further include that the lid of described fiber management tray can be torn open by securing member
That unloads is locked on its box body.
In one preferred embodiment of this utility model, further include described in be locked the spiral shell that part is screw or cooperation
Screw bolt and nut.
The beneficial effects of the utility model are:
One, a kind of cable splice closure of the present utility model, cable splice closure is arranged on inside cable-joint protector box, reduces
Cable splice closure itself needs the protection requirements providing, and relies on the seal approach of cable-joint protector box to realize the sealing of itself,
With reduces cost, save space, have the characteristics that structure is simple, easy for installation simultaneously；
Two, cable splice closure structure of the present utility model is simple, compact in design, small volume, integrally can seal setting
Inside cable-joint protector box；
Three, all positions being likely to be exposed with optical fiber are all processed through rounding, to prevent in welding and disk fibre mistake
In journey, optical fiber is caused to damage.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, embodiment technology will be retouched below
In stating the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only this utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of this utility model preferred embodiment；
Fig. 2 is the mplifying structure schematic diagram of this utility model preferred embodiment cable splice closure.
Wherein：1- optoelectronic composite cable, 3- optical cable；
2- cable splice closure, 21- connector box box body, 22- fiber management tray, 22a- box body, 22b- lid, 23- leads fine plate, 24-
Support column, 25- optical-cable-feeding mouth, 26- fixed board, 27- fixing hole；
4- cable-joint protector box, 41- cable enters cable mouth.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Embodiment
As shown in figure 1, disclosing a kind of cable splice closure in the present embodiment, its small volume, structure is simple, and integral sealing sets
Put inside cable-joint protector box 4, actually used during cable-joint protector box 4 size larger, there are enough clearance spaces the inside, this
Utility model cable splice closure 2 is arranged on originally have enough clearance spaces cable-joint protector box 4 internal so that fiber cable joint
The sealing protection that box 2 needs to have itself requires to decrease, and rely on the seal approach of cable-joint protector box 4 come to realize from
The sealing of body, with this reduces cost, save space, the concrete structure of two connector boxs is as follows：
As shown in Figure 1, 2, the two ends of cable-joint protector box 4 are provided with the cable penetrating for optoelectronic composite cable 1 and enter cable mouth 41, photoelectricity
Composite rope 1 penetrates optical cable 3 after in cable-joint protector box 4 and is stripped out from composite rope.
As shown in Fig. 2 described cable splice closure 2 include providing mechanical protection connector box box body 21, be arranged at described
21 fiber management tray 22 led fine plate 23 and be used for storing fiber optic in connector box box body, the two ends of described connector box box body 21 are provided with confession
The optical-cable-feeding mouth 25 that optical cable 3 penetrates, the optical cable 3 that optoelectronic composite cable is stripped out after entering cable-joint protector box 4 is from optical-cable-feeding
Mouthfuls 25 penetrate in connector box box body 21, are provided with support column 24 in described connector box box body 21, described lead fine plate 23 and are fixed on support
On post 24, described fiber management tray 22 is fixed on leads on fine plate 23, and described optical cable 3 penetrates in connector box box body 21 from optical-cable-feeding mouth 25
Afterwards its light unit be located in described in lead on fine plate 23.
Fiber management tray 22 has box body 22a and lid 22b, and lid 22b is locked on box body 22a by securing member, lock
Fasten the screw bolt and nut of the preferred screw of part or cooperation, locking firmly, is conveniently installed or dismantled, especially select 304 not
The screw of rust steel matter or bolt, nut, have good decay resistance.
Overlap joint and extraneous sealing heat-shrink tube between for convenience, optical-cable-feeding mouth 25 of the present utility model protrudes laterally
It is extended with a lengthening section.
More firm in order to position fixing optical cable, it is additionally provided with fixed board 26, described fixed board 26 in cable splice closure 2
It is provided with fixing hole 27, the steel wire that described optical cable 3 enters optical cable 3 after in described connector box box body 21 from optical-cable-feeding mouth 25 is strengthened
Part is fixed in described fixing hole 27 by securing member.
As further improvement of the utility model, the box body 22a of fiber management tray 22 and the equal rounding of lid 22b edge set
Put, be possible to all process through rounding with the position of optical fiber contact, during preventing optical fiber from piercing into fiber management tray 22, Yi Jirong
Connect and disk fibre during optical fiber caused damage.
Based on said structure, the installation process of this utility model cable splice closure is：Optoelectronic composite cable 1 penetrates photoelectricity and is combined
After cable enters cable mouth 41, optical cable 3 is stripped out from optoelectronic composite cable 1.First complete the installation of cable connector, then by fiber cable joint
Box box body 21 is screwed on the top board that cable-joint protector box 4 is reserved.Process optical cable 3, exposed portion light unit and steel wire add
Strong part, then penetrates optical-cable-feeding mouth 25, penetrates rear wire reinforcement and be fixed in the fixing hole 27 of fixed board 26.In joint
Install on the support column 24 of box box body 21 and lead fine plate 23.The light unit penetrating in cable splice closure box body 21 is carried out with part cut off
Process, expose the optical fiber of appropriate length and do clean process, the light unit do not cut off end is placed in the groove leading fine plate 23,
Optical fiber passes through, by the preformed hole of fiber management tray 22 bottom, the top reaching fiber management tray 22.The optical cable of the other end carries out same operation.Will
Fine tray salver box body 22a is screwed on leading fine plate, completes fused fiber splice and enters fiber reel in fiber management tray 22, will with screw
The lid 22b of fiber management tray 22 is fixed on box body 22a.With screw, the lid of cable splice closure 2 is fixed on box body.In optical cable
The heated baking entering to complete heat-shrink tube at cable mouth 25 is processed.Cable splice closure installation；There is structure simple, easy for installation
Feature.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or new using this practicality
Type.Multiple modifications to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can be realized in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The wide scope consistent with features of novelty.
Claims (7)
1. a kind of cable splice closure it is characterised in that：Described cable splice closure integral sealing is arranged on inside cable-joint protector box, institute
State cable splice closure to include providing the connector box box body of mechanical protection, be arranged at leading fine plate and use in described connector box box body
In the fiber management tray of storing fiber optic, the two ends of described connector box box body are provided with the optical-cable-feeding mouth penetrating for optical cable, described connector box
Be provided with support column in box body, described lead fine plate fixing described fiber management tray is fixed on leads on fine plate on the support columns, described optical cable from
Optical-cable-feeding mouth penetrate in connector box box body after its light unit be located in described in lead on fine plate.
2. a kind of cable splice closure according to claim 1 it is characterised in that：Described optical-cable-feeding mouth protrudes laterally and prolongs
Stretch and have a lengthening section being used for lap seal heat-shrink tube.
3. a kind of cable splice closure according to claim 2 it is characterised in that：It is additionally provided with fixation in described connector box box body
Riser, described fixed board is provided with fixing hole, and described optical cable enters rear optical cable in described connector box box body from optical-cable-feeding mouth
Wire reinforcement described fixing in the hole is fixed on by securing member.
4. a kind of cable splice closure according to claim 1 it is characterised in that：Described optical-cable-feeding mouth has for mating
Different cable types several.
5. a kind of cable splice closure according to any one of claim 1-4 it is characterised in that：The box body of described fiber management tray and
The edge equal rounding setting of lid.
6. a kind of cable splice closure according to claim 5 it is characterised in that：The lid of described fiber management tray passes through securing member
That can dismantle is locked on its box body.
7. a kind of cable splice closure according to claim 6 it is characterised in that：The described part that is locked is screw or joins
The screw bolt and nut closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620915353.9U CN205982779U (en) | 2016-08-22 | 2016-08-22 | Optical cable splice box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620915353.9U CN205982779U (en) | 2016-08-22 | 2016-08-22 | Optical cable splice box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982779U true CN205982779U (en) | 2017-02-22 |
Family
ID=58032624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620915353.9U Active CN205982779U (en) | 2016-08-22 | 2016-08-22 | Optical cable splice box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024743A (en) * | 2017-06-13 | 2017-08-08 | 苏州专创光电科技有限公司 | A kind of joints of optical fibre guard box |
-
2016
- 2016-08-22 CN CN201620915353.9U patent/CN205982779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024743A (en) * | 2017-06-13 | 2017-08-08 | 苏州专创光电科技有限公司 | A kind of joints of optical fibre guard box |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |