CN103698851A - Optical cable connector box and wiring method thereof - Google Patents
Optical cable connector box and wiring method thereof Download PDFInfo
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- CN103698851A CN103698851A CN201310637276.6A CN201310637276A CN103698851A CN 103698851 A CN103698851 A CN 103698851A CN 201310637276 A CN201310637276 A CN 201310637276A CN 103698851 A CN103698851 A CN 103698851A
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Abstract
The invention discloses an optical cable connector box and a wiring method thereof. An optical cable inlet hole and an optical cable outlet hole respectively used for in/out of an optical cable are formed in an optical cable fixing device; a plurality of long holes are formed in the end surface of a fixed bracket; the long holes are matched with a detachable optical fiber fixing sleeve; an optical fiber is sleeved with the optical fiber fixing sleeve; one end of the optical fiber is connected with an optical fiber adaptor arranged in a lower shell through a connector; the optical fiber adaptor is connected with a welding disk which is connected with the optical cable; the optical cable is led into the optical cable connector box through the optical cable inlet hole; the optical fiber which is to enter a house is led out of the optical fiber fixing sleeve after being connected with the optical fiber adaptor; the unused optical fiber can be directly led out of the optical cable outlet hole without shearing and is reused after being connected with the next wiring box. The optical cable connector box is simple in structure and convenient to mount; the resources and cost are saved.
Description
Technical field
The present invention relates to communication apparatus technical field, relate in particular to a kind of cable splice closure and mode of connection thereof.
Background technology
Along with the quickening of urbanization process and the develop rapidly of Internet technology and universal, optical fiber gradually enter huge numbers of families, it is all generally, by cable splice closure, optical fiber is introduced to user that light under prior art is registered one's residence, then be connected with external adapter, and at optical fiber from cable splice closure spill process, tend to cause because user has filled and draw the idle of optical fiber, thereby the waste of the resource of causing and cost, how the external devices such as cable junction box and adapter are carried out effectively integrated, and idle optical fiber can be re-used, and it is more convenient that optical cable is connected, all become the problem that some need to solve.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, easy for installation, the cable splice closure of saving resource and cost and mode of connection thereof.
For reaching this object, the present invention by the following technical solutions:
A kind of cable splice closure, comprise upper casing and the lower casing being interlocked with described upper casing, one end of described lower casing is provided with the fixed mount with the clamping of described upper casing phase, on the end face of described fixed mount, be provided with optical cable cable-through hole, the place, aperture of described optical cable cable-through hole is provided with optical cable fixing device, on described optical cable fixing device, be respectively arranged with optical cable entrance hole and optical cable wire hole for one-in-and-one-out, on the end face of described fixed mount, be also provided with several slotted holes, described slotted hole matches with dismountable optical fiber fixed cover, in described optical fiber fixed cover, be socketed with optical fiber, one end of described optical fiber is connected with the fiber adapter in being arranged on lower casing by connector, described fiber adapter is connected with the fusion joining disk that is connected to optical cable.
Wherein, described optical cable fixing device comprises upper holder block and the lower lock block matching with described upper holder block, between described upper holder block and described lower lock block, be provided with intermediate pressing block, described intermediate pressing block matches with the optical cable O-ring seal in being arranged on the cable-through hole of described lower lock block one end.
Wherein, described optical cable O-ring seal is 1/2 annulus of two same structures, in the groove of described annulus close-fitting between described intermediate pressing block and described lower lock block.
Wherein, the other end of described lower lock block is provided with for the fixing optical cable gib screw support of optical cable ground connection, and the ground connection steel wire in described optical cable gib screw support and optical cable is fastening.
Wherein, described optical fiber fixed cover comprises sleeve pipe and the set nut being connected with described sleeve pipe one end, is socketed with the O-ring seal for matching with described slotted hole on described sleeve pipe.
Wherein, the head of the other end of described sleeve pipe is provided with rubber-insulated wire fixed gap.
Wherein, be provided with adapter erecting frame in described lower casing, described adapter erecting frame and described fiber adapter are affixed.
Wherein, in described lower casing, be also provided with for storing the fusion joining disk of optical cable and welding optic fibre.
A mode of connection for cable splice closure, comprises the steps:
The center section cable sheath of the access section optical cable in S1. will access optical cable connector box is peeled off, then the belt leather optical cable of optical cable skinner one side is fixed in the optical cable entrance hole of optical cable fixing device, the belt leather optical cable of the opposite side of skinner is fixed in the optical cable entrance hole of optical cable fixing device;
S2. by the ground connection steel wire in skinner optical cable and the locking of optical cable gib screw support; And skinner optical cable is fastened on fusion joining disk;
The optical fiber of S3. needs in skinner optical cable being registered one's residence is cut short and the one end with signal is welded on fusion joining disk, then the optical fiber of optical fiber fixed cover one end is inserted in the interface of fiber adapter to other end access user by connector;
S4. the optical cable in optical cable wire hole is introduced to next cable junction box, and repeat aforesaid operations, untapped optical fiber is re-used.
Beneficial effect of the present invention: the present invention includes and be respectively arranged with optical cable entrance hole and the optical cable wire hole for one-in-and-one-out on described optical cable fixing device, on the end face of described fixed mount, be also provided with several slotted holes, described slotted hole matches with dismountable optical fiber fixed cover, in described optical fiber fixed cover, be socketed with optical fiber, one end of described optical fiber is connected with the fiber adapter in being arranged on lower casing by connector, and described fiber adapter is connected with the fusion joining disk that is connected to optical cable.By optical cable entrance hole by optical cable leading in cable connector box, and the optical fiber that will register one's residence is drawn by optical fiber fixed cover after being connected with fiber adapter, then no optical fiber can directly be drawn and need not be cut off by optical cable wire hole, and be connected with next terminal box, reuse, the present invention is simple in structure, easy for installation, saving resource and cost.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of a kind of cable splice closure of the present invention.
Fig. 2 is the process flow diagram of the mode of connection of a kind of cable splice closure of the present invention.
In figure: 1. lower casing, 2. upper casing, 3. adapter erecting frame, 4. fusion joining disk, 6. upper holder block, 7. intermediate pressing block, 8. optical cable O-ring seal, 9. lower lock block, 10. rubber-insulated wire fixed gap, 11. fixed mounts, 12. optical cable gib screw supports.
Embodiment
Below in conjunction with accompanying drawing 1, to accompanying drawing 2 and by embodiment, further illustrate technical scheme of the present invention.
A kind of cable splice closure, comprise upper casing 2 and the lower casing 1 being interlocked with described upper casing 2, one end of described lower casing 1 is provided with the fixed mount 11 with described upper casing 2 phase clampings, on the end face of described fixed mount 11, be provided with optical cable cable-through hole, the place, aperture of described optical cable cable-through hole is provided with optical cable fixing device, on described optical cable fixing device, be respectively arranged with optical cable entrance hole and optical cable wire hole for one-in-and-one-out, on the end face of described fixed mount 11, be also provided with several slotted holes, described slotted hole matches with dismountable optical fiber fixed cover, in described optical fiber fixed cover, be socketed with optical fiber, one end of described optical fiber is connected with the fiber adapter in being arranged on lower casing 1 by connector, described fiber adapter is connected with the fusion joining disk 4 that is connected to optical cable.Optical cable is compressed and access optical cable connector box by optical cable fixing device, the optical fiber that will register one's residence is cut short and is welded on fusion joining disk, and by the fiber adapter access user being connected with fusion joining disk, that does not register one's residence need not be simple, can directly by the optical cable wire hole on cable splice closure, directly draw, for next terminal box.The present invention is simple in structure, easy for installation, saving resource and cost.
Described optical cable fixing device comprises upper holder block 6 and the lower lock block 9 matching with described upper holder block 6, between described upper holder block 6 and described lower lock block 9, be provided with intermediate pressing block 7, described intermediate pressing block 7 matches with the optical cable O-ring seal 8 in being arranged on the cable-through hole of described lower lock block 9 one end.
Described optical cable O-ring seal 8 is 1/2 annulus of two same structures, in the groove of described annulus close-fitting between described intermediate pressing block 7 and described lower lock block 9.The O-ring seal of 1/2 annulus can vertically be put into optical cable very easily and not need threading when fixing optical cable, by the double action of upper holder block and intermediate pressing block, can realize the sealing of locating of optical cable interface and fixing optical cable, because optical cable fixing device is external in one end of box body, can play effect for convenience detach and maintenance.
The other end of described lower lock block 9 is provided with for the fixing optical cable gib screw support 12 of optical cable ground connection, and described optical cable gib screw support 12 is fastening with the ground connection steel wire in optical cable.
Described optical fiber fixed cover comprises sleeve pipe and the set nut being connected with described sleeve pipe one end, is socketed with the O-ring seal for matching with described slotted hole on described sleeve pipe.O-ring seal herein can make place, optical fiber exit have good sealing, and can not enter by rain.
The head of the other end of described sleeve pipe is provided with rubber-insulated wire fixed gap 10.Can be by band, optical fiber is fixing firmly.
In described lower casing 1, be provided with adapter erecting frame 3, described adapter erecting frame and described fiber adapter are affixed.
In described lower casing 1, be also provided with for storing the fusion joining disk 4 of optical cable and welding optic fibre.
A mode of connection for cable splice closure, comprises the steps:
The center section cable sheath of the access section optical cable in S1. will access optical cable connector box is peeled off, then the belt leather optical cable of optical cable skinner one side is fixed in the optical cable entrance hole of optical cable fixing device, the belt leather optical cable of the opposite side of skinner is fixed in the optical cable entrance hole of optical cable fixing device;
S2. by the ground connection steel wire in skinner optical cable and 12 lockings of optical cable gib screw support; And skinner optical cable is fastened on fusion joining disk 4;
The optical fiber of S3. needs in skinner optical cable being registered one's residence is cut short and the one end with signal is welded on fusion joining disk 4, then the optical fiber of optical fiber fixed cover one end is inserted in the interface of fiber adapter to other end access user by connector;
S4. the optical cable in optical cable wire hole is introduced to next cable junction box, and repeat aforesaid operations, untapped optical fiber is re-used.
Know-why of the present invention has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, within these modes all will fall into protection scope of the present invention.
Claims (9)
1. a cable splice closure, comprise upper casing (2) and the lower casing (1) being interlocked with described upper casing (2), it is characterized in that: one end of described lower casing (1) is provided with the fixed mount (11) with described upper casing (2) phase clamping, on the end face of described fixed mount (11), be provided with optical cable cable-through hole, the place, aperture of described optical cable cable-through hole is provided with optical cable fixing device, on described optical cable fixing device, be respectively arranged with optical cable entrance hole and optical cable wire hole for one-in-and-one-out, on the end face of described fixed mount (11), be also provided with several slotted holes, described slotted hole matches with dismountable optical fiber fixed cover, in described optical fiber fixed cover, be socketed with optical fiber, one end of described optical fiber is connected with the fiber adapter in being arranged on lower casing (1) by connector, described fiber adapter is connected with the fusion joining disk (4) that is connected to optical cable.
2. a kind of cable splice closure according to claim 1, it is characterized in that: described optical cable fixing device comprises upper holder block (6) and the lower lock block (9) matching with described upper holder block (6), between described upper holder block (6) and described lower lock block (9), be provided with intermediate pressing block (7), described intermediate pressing block (7) matches with the optical cable O-ring seal (8) in being arranged on the cable-through hole of described lower lock block (9) one end.
3. a kind of cable splice closure according to claim 2, is characterized in that: described optical cable O-ring seal (8) is 1/2 annulus of two same structures, in the groove of described annulus close-fitting between described intermediate pressing block (7) and described lower lock block (9).
4. a kind of cable splice closure according to claim 3, it is characterized in that: the other end of described lower lock block (9) is provided with for the fixing optical cable gib screw support (12) of optical cable ground connection, and described optical cable gib screw support (12) is fastening with the ground connection steel wire in optical cable.
5. a kind of cable splice closure according to claim 1, is characterized in that: described optical fiber fixed cover comprises sleeve pipe and the set nut being connected with described sleeve pipe one end, is socketed with the O-ring seal for matching with described slotted hole on described sleeve pipe.
6. a kind of cable splice closure according to claim 5, is characterized in that: the head of the other end of described sleeve pipe is provided with rubber-insulated wire fixed gap (10).
7. a kind of cable splice closure according to claim 1, is characterized in that: in described lower casing (1), be provided with adapter erecting frame (3), described adapter erecting frame and described fiber adapter are affixed.
8. a kind of cable splice closure according to claim 1, is characterized in that: in described lower casing (1), be also provided with the fusion joining disk (4) for storing optical cable and welding optic fibre.
9. for a mode of connection for a kind of cable splice closure as described in claim 1～8 any one, it is characterized in that comprising the steps:
The center section cable sheath of the access section optical cable in S1. will access optical cable connector box is peeled off, then the belt leather optical cable of optical cable skinner one side is fixed in the optical cable entrance hole of optical cable fixing device, the belt leather optical cable of the opposite side of skinner is fixed in the optical cable entrance hole of optical cable fixing device;
S2. by the ground connection steel wire in skinner optical cable and optical cable gib screw support (12) locking; And skinner optical cable is fastened on fusion joining disk (4);
The optical fiber of S3. needs in skinner optical cable being registered one's residence is cut short and the one end with signal is welded to fusion joining disk (4) above, then the optical fiber of optical fiber fixed cover one end is inserted in the interface of fiber adapter to other end access user by connector;
S4. the optical cable in optical cable wire hole is introduced to next cable junction box, and repeat aforesaid operations, untapped optical fiber is re-used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637276.6A CN103698851A (en) | 2013-11-29 | 2013-11-29 | Optical cable connector box and wiring method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637276.6A CN103698851A (en) | 2013-11-29 | 2013-11-29 | Optical cable connector box and wiring method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103698851A true CN103698851A (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310637276.6A Pending CN103698851A (en) | 2013-11-29 | 2013-11-29 | Optical cable connector box and wiring method thereof |
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| Country | Link |
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| CN (1) | CN103698851A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144929A (en) * | 2017-06-02 | 2017-09-08 | 浙江超前通信设备有限公司 | It is a kind of to seal cable splice closure without screw |
| CN109116492A (en) * | 2018-09-27 | 2019-01-01 | 宁波广瑞通信技术有限公司 | A kind of double-purpose type fibre-optical splice box |
-
2013
- 2013-11-29 CN CN201310637276.6A patent/CN103698851A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144929A (en) * | 2017-06-02 | 2017-09-08 | 浙江超前通信设备有限公司 | It is a kind of to seal cable splice closure without screw |
| WO2018219363A1 (en) * | 2017-06-02 | 2018-12-06 | 浙江超前通信科技股份有限公司 | Screw-less hermetically-sealed fiber optic cable connector box |
| CN109116492A (en) * | 2018-09-27 | 2019-01-01 | 宁波广瑞通信技术有限公司 | A kind of double-purpose type fibre-optical splice box |
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Application publication date: 20140402 |