CN209198722U - A kind of cable splice closure - Google Patents
A kind of cable splice closure Download PDFInfo
- Publication number
- CN209198722U CN209198722U CN201822120359.9U CN201822120359U CN209198722U CN 209198722 U CN209198722 U CN 209198722U CN 201822120359 U CN201822120359 U CN 201822120359U CN 209198722 U CN209198722 U CN 209198722U
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- China
- Prior art keywords
- fine
- cable
- pedestal
- pipe
- optical fiber
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Abstract
The utility model relates to a kind of cable splice closures, including shell, shell bottom end two sides pass through O-ring seal and are connected with pedestal, pedestal bottom end side is equipped with S type fixed frame, the type fixed frame side S is equipped with the centre bolt through pedestal and the rotation stop bolt below centre bolt, aluminium nut is connected at base top center, fine pipe wrapping head is worn by being connected with into cable pressing plate in aluminium nut side, it wears fine pipe wrapping head inner wall two sides and is respectively connected with and wear fine pipe clamp, wear fine pipe clamp side be connected be placed in interior of shell deposit fine box, it deposits and is equipped with optical cable pine compatible with fine box is deposited set protection pipe in fine box, optical cable pine set protection pipe offers optical fiber heat-shrink tube between optical fiber pipe clamp along fine pipe wrapping head length direction is worn, optical fiber heat-shrink tube side is connected with fixed link in optical cable pine set protection pipe.The utility model has the advantages that the utility model substantially increases service performance, there is buffering effect, facilitate connector and easy for installation.
Description
Technical field
The utility model relates to lightguide cable link field of engineering technology, and in particular to a kind of cable splice closure.
Background technique
Cable splice closure is the connecting part that two or more optical cables link together, and have guard block, is light
One of must be used in the engineering construction of cable road, and be very important equipment, the quality of cable splice closure directly affects
The quality of lightguide cable link and the service life of lightguide cable link, cable splice closure are popular calls, and scientific name is optical cable connecting box, again
Claim cable connection packet, fiber cable joint packet and gun barrel.Belong to mechanical pressure joint sealing system, be provide between adjacent optical cable optics,
Sealing and the successional connecting protective device of mechanical strength.Mainly it is being suitable for the aerial of various structure optical cables, pipeline, direct-burried
The straight-through of equal system of laying connects with branch, and existing cable splice closure can not carry out good cooperation to optical cable and dock, even
Entered in box body when connecing by pipeline, path is longer, be easy winding, when docking firmly it is excessive be also easy to generate structure it is certain
Destroy, influence using.
Utility model content
The utility model aim is to provide a kind of cable splice closure, provides a kind of good and easy installing and dismounting of using effect
Cable splice closure.
In order to achieve the goal above, the technical solution adopted in the utility model are as follows: a kind of cable splice closure, including shell,
Pedestal, O-ring seal, centre bolt, rotation stop bolt and S type fixed frame, shell bottom end two sides pass through the O-shaped sealing
Circle is connected with the pedestal, and pedestal bottom end side is equipped with the S type fixed frame, and the S type fixed frame side is equipped with and passes through
Wear centre bolt described in the pedestal and in rotation stop bolt described in the centre bolt lower section, the base top
Aluminium nut is connected at the heart, fine pipe wrapping head is worn by being connected with into cable pressing plate in aluminium nut side, described to wear fine pipe winding
Device inner wall two sides, which are respectively connected with, wears fine pipe clamp, described to wear fine pipe clamp side and be connected with the fine box of depositing for being placed in the interior of shell, institute
It states to deposit to be equipped in fine box and deposits the compatible optical cable pine set protection pipe of fine box with described, the optical cable pine set protection pipe wears fibre described in
Pipe wrapping head length direction, which offers, is located at the optical fiber heat-shrink tube worn between fine pipe clamp, and optical fiber heat-shrink tube side is close
It is connected with fixed link in the optical cable pine set protection pipe, the fixed link both ends are equipped with and the optical fiber wearing fine pipe clamp and being connected
Fusion joining disk.
Further, described S type fixed frame one end is connected with steel tower corner iron far from the pedestal side.
Further, described pedestal one end is fixedly installed with fastener.
Further, the cover top portion be equipped with extend to it is described deposit inside fine box into cable pipeline.
Further, the fused fiber splice pan bottom is connected with out cable pipeline in the fixed link.
Rotation stop bolt on the centre bolt having the technical effect that on pedestal of the utility model, in the work of steel tower corner iron
Under, pedestal can be fixed on to specific position and carry out elastic fixation, it is O-shaped on pedestal convenient for the mating operation of optical cable
The shell of sealing ring connection, can rotatably open shell, be conducive to repair internal mechanism, depositing fine box first can be right
External fiber is centainly collected, and by wearing fine pipe clamp on optical fiber tube wrapping head, enters light under the action of into cable pressing plate
In fine fusion joining disk, optical fiber heat-shrink tube carries out thermosol to two independent optical cables, achievees the purpose that connector, such fiber cable joint with this
Box substantially increases service performance, and using effect is good, facilitates connector and easy for installation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model cable splice closure；
Fig. 2 is the diagrammatic cross-section of the utility model cable splice closure overlook direction.
Appended drawing reference: 1- shell；2- pedestal；3-O type sealing ring；4- centre bolt；5- rotation stop bolt；6-S type is fixed
Frame；7- aluminium nut；8- is into cable pressing plate；9- wears fine pipe wrapping head；10- wears fine pipe clamp；11- deposits fine box；The set protection of 12- optical cable pine
Pipe；13- optical fiber heat-shrink tube；14- fixed link；15- optical fiber thermoconnecting tray；16- steel tower corner iron；17- fastener；18- is into cable pipeline；
19- goes out cable pipeline.
Specific embodiment
Referring to attached drawing 1-2, a kind of cable splice closure, including shell 1, pedestal 2, O-ring seal 3, centre bolt 4, rotation stop
Bolt 5 and S type fixed frame 6, the 1 bottom end two sides of shell are connected with the pedestal 2, the bottom by the O-ring seal 3
2 bottom end sides of seat are equipped with the S type fixed frame 6, and 6 side of S type fixed frame is equipped in described in the pedestal 2
Heart bolt 4 and aluminium is connected at rotation stop bolt 5 described in 4 lower section of the centre bolt, 2 top center of pedestal
Fine pipe wrapping head 9 is worn by being connected with into cable pressing plate 8 in nut 7,7 side of aluminium nut, described to wear fine 9 inner wall of pipe wrapping head
Two sides, which are respectively connected with, wears fine pipe clamp 10, it is described wear fine 10 side of pipe clamp and be connected with to be placed in inside the shell 1 deposit fine box 11,
It is described deposit to be equipped in fine box 11 deposit the compatible optical cable pine set protection pipe 12 of fine box 11 with described, the optical cable pine covers protection pipe 12
Fine 9 length direction of pipe wrapping head is worn described in and is offered is located at the optical fiber heat-shrink tube 13 worn between fine pipe clamp 10, the light
Fine 13 side of heat-shrink tube is connected with fixed link 14 in optical cable pine set protection pipe 12,14 both ends of fixed link be equipped with
The optical fiber thermoconnecting tray 15 wearing fine pipe clamp 10 and being connected.
Preferably, the rotation stop bolt 5 on the centre bolt 4 on pedestal 2 can be the bottom of by under the action of steel tower corner iron 16
Seat 2 is fixed on specific position and carries out elastic fixation, and convenient for the mating operation of optical cable, O-ring seal 3 is connected on pedestal 2
Shell 1, shell 1 can rotatably be opened, be conducive to repair internal mechanism, depositing fine box 11 first can be to exterior light
Fibre is centainly collected, and by wearing fine pipe clamp 10 on optical fiber tube wrapping head 9, enters optical fiber under the action of into cable pressing plate 8
In fusion joining disk 15, optical fiber heat-shrink tube 13 carries out thermosol to two independent optical cables, achievees the purpose that connector, such optical cable with this
Connector box substantially increases service performance, and using effect is good, facilitates connector and easy for installation.
Preferably, described 6 one end of S type fixed frame is connected with steel tower corner iron 16 far from 2 side of pedestal.
Preferably, described 2 one end of pedestal is fixedly installed with fastener 17, and being provided with for fastener 1 is conducive to increase bottom
Seat 2 and the stability after external connection.
Preferably, be equipped at the top of the shell 1 extend to it is described deposit inside fine box 11 into cable pipeline 18.
Preferably, 15 bottom of optical fiber thermoconnecting tray is connected with out cable pipeline 19 in the fixed link 14.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of cable splice closure, which is characterized in that including shell (1), pedestal (2), O-ring seal (3), centre bolt (4),
Rotation stop bolt (5) and S type fixed frame (6), shell (1) the bottom end two sides are connected with by the O-ring seal (3) described
Pedestal (2), pedestal (2) the bottom end side are equipped with the S type fixed frame (6), and the S type fixed frame (6) side is equipped with and passes through
It wears centre bolt (4) described in the pedestal (2) and is located at rotation stop bolt (5) described in the centre bolt (4) lower section, institute
It states and is connected with aluminium nut (7) at pedestal (2) top center, fibre is worn by being connected with into cable pressing plate (8) in aluminium nut (7) side
Pipe wrapping head (9), it is described wear fine pipe wrapping head (9) inner wall two sides and be respectively connected with wear fine pipe clamp (10), it is described to wear fine pipe clamp (10)
Side, which is connected with, is placed in that the shell (1) is internal to be deposited fine box (11), it is described deposit to be equipped in fine box (11) deposit fine box with described
(11) compatible optical cable pine set protection pipe (12), optical cable pine set protection pipe (12) wear fine pipe wrapping head (9) length along described
Degree direction, which offers, is located at the optical fiber heat-shrink tube (13) worn between fine pipe clamp (10), and optical fiber heat-shrink tube (13) side is leaned on
It is connected with fixed link (14) on nearly optical cable pine set protection pipe (12), fixed link (14) both ends, which are equipped with, wears fine pipe with described
The optical fiber thermoconnecting tray (15) that folder (10) is connected.
2. a kind of cable splice closure according to claim 1, which is characterized in that the S type fixed frame (6) one end is far from institute
It states pedestal (2) side and is connected with steel tower corner iron (16).
3. a kind of cable splice closure according to claim 1, which is characterized in that described pedestal (2) one end is fixedly installed with
Fastener (17).
4. a kind of cable splice closure according to claim 1, which is characterized in that be equipped with and extend at the top of the shell (1)
It is described deposit fine box (11) it is internal into cable pipeline (18).
5. a kind of cable splice closure according to claim 1, which is characterized in that optical fiber thermoconnecting tray (15) bottom is close
Cable pipeline (19) are connected with out on the fixed link (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822120359.9U CN209198722U (en) | 2018-12-18 | 2018-12-18 | A kind of cable splice closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822120359.9U CN209198722U (en) | 2018-12-18 | 2018-12-18 | A kind of cable splice closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198722U true CN209198722U (en) | 2019-08-02 |
Family
ID=67429428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822120359.9U Active CN209198722U (en) | 2018-12-18 | 2018-12-18 | A kind of cable splice closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112505861A (en) * | 2020-12-03 | 2021-03-16 | 深圳市特发信息光电技术有限公司 | Special joint box for sectional insulation of OPGW (optical fiber composite overhead ground wire) line |
| CN113359256A (en) * | 2021-06-29 | 2021-09-07 | 国网河北省电力有限公司信息通信分公司 | Optical cable advances cable seal structure and visual aerial optical cable splice box |
-
2018
- 2018-12-18 CN CN201822120359.9U patent/CN209198722U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112505861A (en) * | 2020-12-03 | 2021-03-16 | 深圳市特发信息光电技术有限公司 | Special joint box for sectional insulation of OPGW (optical fiber composite overhead ground wire) line |
| CN113359256A (en) * | 2021-06-29 | 2021-09-07 | 国网河北省电力有限公司信息通信分公司 | Optical cable advances cable seal structure and visual aerial optical cable splice box |
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