CN209132487U - A kind of terminal box for fiber cable laying - Google Patents
A kind of terminal box for fiber cable laying Download PDFInfo
- Publication number
- CN209132487U CN209132487U CN201822188692.3U CN201822188692U CN209132487U CN 209132487 U CN209132487 U CN 209132487U CN 201822188692 U CN201822188692 U CN 201822188692U CN 209132487 U CN209132487 U CN 209132487U
- Authority
- CN
- China
- Prior art keywords
- shell
- terminal box
- fiber cable
- hole
- cable laying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of terminal boxes for fiber cable laying, including shell one, the front side of the one top two sides of shell and rear side are provided with fixed device, the front side of the one intracavity bottom two sides of shell and rear side are provided with locking device, the fixed device includes screw hole one, the top of the screw hole one is provided with fixed frame one, and the front side at one top of fixed frame and rear side offer through-hole one.The mutual cooperation that the utility model passes through setting shell one, fixed device, locking device, seal groove, seal rubber sleeve, screw hole two, shell two, through-hole two and bolt two, the good advantage of optical cable anti-dropout effect is reached, solve the problems, such as that the terminal box optical cable anti-dropout of existing fiber cable laying is ineffective, when the terminal box of fiber cable laying uses for a long time, it is not in the phenomenon that loose or dislocation occur between optical cable and the terminal box of fiber cable laying, people's use is facilitated, the practicability of the terminal box of fiber cable laying is improved.
Description
Technical field
The utility model relates to technical field of communication equipment, specially a kind of terminal box for fiber cable laying.
Background technique
Cable junction box is popular call, and scientific name is optical cable connecting box, also known as cable connection packet, fiber cable joint packet and big gun
Cylinder, belongs to mechanical pressure joint sealing system, is offer optics, sealing and the successional connecting guarantor of mechanical strength between adjacent optical cable
Protection unit is mainly connected suitable for the straight-through of the system of laying such as the aerial of various structure optical cables, pipeline, direct-burried with branch,
Cable junction box is the connecting part that two or more optical cables link together, and have guard block, is lightguide cable link work
One of must be used in Cheng Jianshe, and be very important equipment, the quality of cable splice closure directly affects lightguide cable link
Quality and lightguide cable link service life, the terminal box of current existing fiber cable laying, optical cable anti-dropout is ineffective, works as light
There is showing for loose or dislocation in use, being easy to appear between optical cable and the terminal box of fiber cable laying for a long time in the terminal box of cable laying
As, it has not been convenient to people use, and reduce the practicability of the terminal box of fiber cable laying.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of terminal box for fiber cable laying, has optical cable
The good advantage of anti-dropout effect solves the problems, such as that the terminal box optical cable anti-dropout of existing fiber cable laying is ineffective.
(two technical solutions
To achieve the above object, the utility model provides the following technical solutions: a kind of terminal box for fiber cable laying, packet
Shell one is included, the front side of the one top two sides of shell and rear side are provided with fixed device, one intracavity bottom two of shell
The front side of side and rear side are provided with locking device.
Preferably, the fixed device includes screw hole one, and the top of the screw hole one is provided with fixed frame one, the fixation
The front side at one top of frame and rear side offer through-hole one, and the inner cavity of the through-hole one is provided with bolt one, the bolt one
Bottom is through to the inner cavity of screw hole one.
Preferably, the front side of the one top two sides of shell and rear side and be located at fixed frame one bottom be provided with sealing
The inner cavity of slot, the seal groove is provided with seal rubber sleeve.
Preferably, the bottom of one inner cavity of shell is provided with fibre melting disc, the front side of the one intracavity bottom two sides of shell
Cable fixing clip is fixedly connected to rear side and on the outside of fibre melting disc.
Preferably, the locking device includes deck, and the front side and rear side at the top of the deck are provided with screw hole three, institute
It states and is provided with fixed frame two at the top of deck, the front side at two top of fixed frame and rear side offer through-hole three, described logical
The inner cavity in hole three is provided with bolt three, and the bottom of the bolt three is through to the inner cavity of screw hole three.
Preferably, the front side of the one top two sides of shell and rear side and be located at screw hole one inside be provided with screw hole
Two, the top of the shell one is provided with shell two, and the front side of the two top two sides of shell and rear side offer through-hole two,
The inner cavity of the through-hole two is provided with bolt two, and the bottom of the bolt two is through to the inner cavity of screw hole two, the shell one
The junction of top and two bottom of shell is provided with sealing joint strip.
Preferably, the front and back of the shell one and shell two is fixedly connected to fixed plate, and the top of fixed plate
Portion offers fixation hole.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of terminal box for fiber cable laying, has following beneficial
Effect:
1, the utility model by setting shell one, fixed device, locking device, seal groove, seal rubber sleeve, screw hole two,
The mutual cooperation of shell two, through-hole two and bolt two has reached the good advantage of optical cable anti-dropout effect, has solved existing optical cable
The ineffective problem of the terminal box optical cable anti-dropout of laying, when the terminal box of fiber cable laying is for a long time in use, be not in
There is the phenomenon that loose or dislocation between optical cable and the terminal box of fiber cable laying, facilitates people's use, improve fiber cable laying
The practicability of terminal box.
2, it is close to play increase when closing and locking to shell one and shell two by setting sealing joint strip for the utility model
The effect of envelope property solves the problems, such as that shell one and shell two leakproofness after closing locking are poor, right by the way that seal rubber sleeve is arranged
The cable surface penetrated in shell one plays the role of sealing, solves what the cable surface penetrated in shell one can not seal
Problem plays the role of being easily installed to shell one and shell two by setting fixed plate and fixation hole in closely sealed connection,
Solve the problems, such as that shell one and shell two occur being not easy to installation in closely sealed connection.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is one structure top view of the utility model shell；
Fig. 3 is partial cutaway view on the left of one structure of the utility model shell；
Fig. 4 is two structure top view of the utility model shell.
In figure: the fixed device of 1 shell one, 2,21 screw holes one, 22 fixed frames one, 23 through-holes one, 24 bolts one, 3 locking dress
It sets, 31 decks, 32 screw holes three, 33 fixed frames two, 34 through-holes three, 35 bolts three, 4 seal grooves, 5 seal rubber sleeves, 6 screw holes two, 7 shells
Body two, 8 through-holes two, 9 bolts two.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4, a kind of terminal box for fiber cable laying, including shell 1 are please referred to, before one 1 top two sides of shell
Side and rear side and be located at fixed frame 1 bottom be provided with seal groove 4, the inner cavity of seal groove 4 is provided with seal rubber sleeve 5, lead to
Setting seal rubber sleeve 5 is crossed, plays the role of sealing to the cable surface penetrated in shell 1, solves and penetrate in shell 1
Cable surface the problem of can not sealing, the bottom of one 1 inner cavity of shell is provided with fibre melting disc, one 1 intracavity bottom two sides of shell
Front side and rear side and be located on the outside of fibre melting disc and be fixedly connected to cable fixing clip, the front side of one 1 top two sides of shell and after
Side and the inside for being located at screw hole 1 are provided with screw hole 26, and the top of shell 1 is provided with shell 27,27 top of shell
The front side of two sides and rear side offer through-hole 28, and the inner cavity of through-hole 28 is provided with bolt 29, and the bottom of bolt 29 is run through
To the inner cavity of screw hole 26, the top of shell 1 and the junction of 27 bottom of shell are provided with sealing joint strip, are sealed by setting
Adhesive tape plays the role of increasing leakproofness when closing and locking, solves shell 1 and shell to shell 1 and shell 27
27 after closing locking leakproofness difference problem, the front and back of shell 1 and shell 27 is fixedly connected to fixed plate,
And fixation hole is offered at the top of fixed plate, by setting fixed plate and fixation hole, to shell 1 and shell 27 in closely sealed company
Play the role of being easily installed when connecing, solves shell 1 and shell 27 occurs being not easy to asking for installation in closely sealed connection
Topic, the front side of one 1 top two sides of shell and rear side are provided with fixed device 2, and fixed device 2 includes screw hole 1, screw hole one
21 top is provided with fixed frame 1, and the front side at one 22 top of fixed frame and rear side offer through-hole 1, through-hole 1
Inner cavity be provided with bolt 1, the bottom of bolt 1 is through to the inner cavity of screw hole 1, one 1 intracavity bottom two sides of shell
Front side and rear side are provided with locking device 3, and locking device 3 includes deck 31, and the front side at 31 top of deck and rear side are respectively provided with
There is screw hole 3 32, the top of deck 31 is provided with fixed frame 2 33, and the front side at 2 33 top of fixed frame and rear side offer logical
Hole 3 34, the inner cavity of through-hole 3 34 are provided with bolt 3 35, and the bottom of bolt 3 35 is through to the inner cavity of screw hole 3 32, by setting
Set shell 1, fixed device 2, locking device 3, seal groove 4, seal rubber sleeve 5, screw hole 26, shell 27, through-hole 28 and bolt
29 mutual cooperation has reached the good advantage of optical cable anti-dropout effect, and the terminal box optical cable for solving existing fiber cable laying is anti-
The bad problem of falling-off effect, when the terminal box of fiber cable laying is for a long time in use, be not in connecing for optical cable and fiber cable laying
Occur the phenomenon that loose or dislocation between wire box, facilitates people's use, improve the practicability of the terminal box of fiber cable laying.
In use, seal rubber sleeve 5 is caught in seal groove 4 after people are first penetrated optical cable by seal rubber sleeve 5, then
Fixed frame 1 is stuck in cable surface by fastening tool, tentatively fix by optical cable by bolt 1 and screw hole 1
Afterwards, then by one end of optical cable with cable fixing clip it is attached, is again blocked fixed frame 2 33 by fastening tool after the completion of connection
In cable surface, optical cable is locked again by through-hole 3 34, screw hole 3 32 and bolt 3 35, optical cable is fixed to be completed
Afterwards, shell 27 is covered into the top in shell 1, by fastening tool fastening bolt 29, bolt 29 passes through through-hole 28 and spiral shell
Shell 1 and shell 27 are sealed fixation by hole 26, and people can be fastened by fixed plate and fixed block to increase shell
The leakproofness of body 1 and shell 27, to reach the good advantage of optical cable anti-dropout effect.
The standardized element used in this specification arrived can commercially, all portions in present specification
Part, can carry out customized according to the record of the description and the appended drawings, and the specific connection type of each part is all made of the prior art
The conventional means such as bolt, rivet, the welding of middle maturation, mechanical, part and equipment are all made of model conventional in the prior art, add
Upper circuit connection no longer makes specific narration using connection type conventional in the prior art herein.
In conclusion this is used for the terminal box of fiber cable laying, pass through shell 1, fixed device 2, locking device 3, sealing
The mutual cooperation of slot 4, seal rubber sleeve 5, screw hole 26, shell 27, through-hole 28 and bolt 29 solves existing fiber cable laying
The ineffective problem of terminal box optical cable anti-dropout.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of terminal box for fiber cable laying, including shell one (1), it is characterised in that: two sides at the top of the shell one (1)
Front side and rear side be provided with fixed device (2), the front side of shell one (1) the intracavity bottom two sides and rear side are provided with
Locking device (3).
2. a kind of terminal box for fiber cable laying according to claim 1, it is characterised in that: the fixed device (2)
Including screw hole one (21), it is provided with fixed frame one (22) at the top of the screw hole one (21), at the top of the fixed frame one (22)
Front side and rear side offer through-hole one (23), and the inner cavity of the through-hole one (23) is provided with bolt one (24), the bolt one
(24) bottom is through to the inner cavity of screw hole one (21).
3. a kind of terminal box for fiber cable laying according to claim 1, it is characterised in that: shell one (1) top
The front side of portion two sides and rear side and be located at fixed frame one (22) bottom be provided with seal groove (4), the seal groove (4) it is interior
Chamber is provided with seal rubber sleeve (5).
4. a kind of terminal box for fiber cable laying according to claim 1, it is characterised in that: in the shell one (1)
The bottom of chamber is provided with fibre melting disc, the front side of shell one (1) the intracavity bottom two sides and rear side and is located at the outside of fibre melting disc
It is fixedly connected to cable fixing clip.
5. a kind of terminal box for fiber cable laying according to claim 1, it is characterised in that: the locking device (3)
Including deck (31), front side and rear side at the top of the deck (31) are provided with screw hole three (32), the top of the deck (31)
Portion is provided with fixed frame two (33), and the front side and rear side at the top of the fixed frame two (33) offer through-hole three (34), described
The inner cavity of through-hole three (34) is provided with bolt three (35), and the bottom of the bolt three (35) is through to the inner cavity of screw hole three (32).
6. a kind of terminal box for fiber cable laying according to claim 1, it is characterised in that: shell one (1) top
The front side of portion two sides and rear side and be located at screw hole one (21) on the inside of be provided with screw hole two (6), the top of the shell one (1)
It is provided with shell two (7), the front side of two sides and rear side offer through-hole two (8), the through-hole two at the top of the shell two (7)
(8) inner cavity is provided with bolt two (9), and the bottom of the bolt two (9) is through to the inner cavity of screw hole two (6), the shell one
(1) junction at top and shell two (7) bottom is provided with sealing joint strip.
7. a kind of terminal box for fiber cable laying according to claim 1, it is characterised in that: the shell one (1) with
The front and back of shell two (7) is fixedly connected to fixed plate, and fixation hole is offered at the top of fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188692.3U CN209132487U (en) | 2018-12-25 | 2018-12-25 | A kind of terminal box for fiber cable laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188692.3U CN209132487U (en) | 2018-12-25 | 2018-12-25 | A kind of terminal box for fiber cable laying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209132487U true CN209132487U (en) | 2019-07-19 |
Family
ID=67249365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822188692.3U Expired - Fee Related CN209132487U (en) | 2018-12-25 | 2018-12-25 | A kind of terminal box for fiber cable laying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209132487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111061012A (en) * | 2019-11-20 | 2020-04-24 | 杭州昱华科技有限公司 | Optical cable fiber core fusion welding protection device |
| CN111474653A (en) * | 2020-05-25 | 2020-07-31 | 新三科技有限公司 | Junction box for laying optical cable |
-
2018
- 2018-12-25 CN CN201822188692.3U patent/CN209132487U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111061012A (en) * | 2019-11-20 | 2020-04-24 | 杭州昱华科技有限公司 | Optical cable fiber core fusion welding protection device |
| CN111474653A (en) * | 2020-05-25 | 2020-07-31 | 新三科技有限公司 | Junction box for laying optical cable |
| CN111474653B (en) * | 2020-05-25 | 2024-03-22 | 新三科技有限公司 | Junction box for laying optical cable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20191225 |