CN209281043U - A kind of buried fiber cable cross connection box of convertible structure - Google Patents
A kind of buried fiber cable cross connection box of convertible structure Download PDFInfo
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- CN209281043U CN209281043U CN201920050898.1U CN201920050898U CN209281043U CN 209281043 U CN209281043 U CN 209281043U CN 201920050898 U CN201920050898 U CN 201920050898U CN 209281043 U CN209281043 U CN 209281043U
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- outer case
- fixedly connected
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- fiber cable
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Abstract
The utility model discloses a kind of buried fiber cable cross connection boxes of convertible structure, including outer case, the surface of the outer case is arranged with soil horizon, well support is fixedly connected at the top of the outer case, the top movable of the well support is connected with SMC well lid, the surface of the outer case and be located at soil horizon at the top of be provided with cement layer, the bottom of the cement layer is fixedly connected with soil horizon, is fixedly connected with support plate on the left of the outer container intracoelomic cavity.The utility model is used cooperatively by setting outer case, soil horizon, SMC well lid, cement layer, support plate, flip-arm, cushion block, gas bar, optical cross box body, Fixed latches, anti-theft spring bolt, first rotating shaft, the second shaft, third shaft, optical cable inlet wire, waterproof connector and entrance hole, solving the problems, such as existing buried fiber cable cross connection box, structure is complicated and troublesome in poeration, the buried fiber cable cross connection box of the convertible structure, have structure simply and the advantages of operate conveniently, is worthy to be popularized.
Description
Technical field
The utility model relates to fiber cable cross connection box technical field, specially a kind of buried optical cable joining of convertible structure
Case.
Background technique
Fiber cable cross connection box is a kind of to provide the handover equipment of optic fiber distribution, jumper connection, light for main dried layer optical cable, wiring layer optical cable
After cable leading in cable cross-connecting box, after fixation, termination, with fibre, trunk layer optical cable is connected to wiring layer optical cable using jumping fiber,
With the development of communication technology, buried communication products are more and more, and buried fiber cable cross connection box is widely popularized, existingly
Structure is complicated for buried fiber optic cable cross-connecting box, cumbersome, and volume is excessive, operator's high construction cost, construction party constructional difficulties, therefore sets
Count that a structure is simple, the buried fiber cable cross connection box operated conveniently is necessary.
Utility model content
The purpose of this utility model is to provide a kind of buried fiber cable cross connection box of convertible structure, have structure simply and
The advantages of operating conveniently, solving the problems, such as existing buried fiber cable cross connection box, structure is complicated and troublesome in poeration.
To achieve the above object, the utility model provides the following technical solutions: a kind of ground buried fiber optic cable friendship of convertible structure
Case, including outer case are connect, the surface of the outer case is arranged with soil horizon, well support is fixedly connected at the top of the outer case,
The top movable of the well support is connected with SMC well lid, the surface of the outer case and is located at the top of soil horizon and is provided with cement
Layer, the bottom of the cement layer are fixedly connected with soil horizon, are fixedly connected with support plate on the left of the outer container intracoelomic cavity, described
The top movable of support plate front surface is connected with flip-arm, and cushion block, the support are provided on the right side of optical cross box body bottom
The back side of plate is connected with gas bar, and the top of the gas bar output end is flexibly connected with flip-arm, the right side of the flip-arm
It is fixedly connected with optical cross box body.
Preferably, Fixed latches are provided on the right side of the optical cross box body, the two sides of SMC well lid bottom are fixed to be connected
It is connected to anti-theft spring bolt, the right side of the cushion block is fixedly connected with the inner wall of outer case, and top and the optical cross box body of the cushion block connect
Touching.
Preferably, waterproof connector, the inside setting of the soil horizon are fixedly connected on the left of optical cross box body bottom
There is optical cable inlet wire, the left end of the optical cable inlet wire is through to the inner cavity of outer case and is fixedly connected with waterproof connector.
Preferably, first rotating shaft, the positive table of the support plate are provided between the front surface and flip-arm of the support plate
Face is flexibly connected with the junction of flip-arm by first rotating shaft, is provided with second turn between the back side and gas bar of the support plate
The back side of axis, the support plate is flexibly connected with the junction of gas bar by the second shaft.
Preferably, third shaft is provided between the back side of the flip-arm and the output end of gas bar, the flip-arm
The back side is flexibly connected with the junction of gas bar by third shaft, and the bottom on the right side of the outer case is offered matches with optical cable inlet wire
Close the entrance hole used.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by setting outer case, soil horizon, SMC well lid, cement layer, support plate, flip-arm, cushion block,
Gas bar, optical cross box body, Fixed latches, anti-theft spring bolt, first rotating shaft, the second shaft, third shaft, optical cable inlet wire, waterproof connector
With being used cooperatively for entrance hole, solving the problems, such as existing buried fiber cable cross connection box, structure is complicated and troublesome in poeration, this is convertible
The buried fiber cable cross connection box of structure has structure simply and the advantages of operate conveniently, is worthy to be popularized.
2, the utility model can play the role of closing outer case by setting SMC well lid, by the way that cement layer is arranged,
Outer case can be played the role of reinforcing to outer case limit, by the way that support plate is arranged, the peace of the gentle bar of flip-arm can be convenient for
Dress can play the role of supporting optical cross box body, by the way that first rotating shaft is arranged, can turn over convenient for flip-arm by the way that cushion block is arranged
Turn, by the second shaft of setting and third shaft, the installation and use of gas bar can be convenient for, while gas bar and flip-arm can be convenient for
Be used cooperatively, by be arranged waterproof connector, waterproof can be played the role of, by be arranged entrance hole, inlet wire can be played
Effect can facilitate the installation of SMC well lid by the way that well support is arranged.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure tip-up state cross-sectional view；
Fig. 3 is the main view of the utility model outer case.
In figure: 1 outer case, 2 soil horizons, 3 SMC well lids, 4 cement layers, 5 support plates, 6 flip-arms, 7 cushion blocks, 8 gas bars, 9
Optical cross box body, 10 Fixed latches, 11 anti-theft spring bolts, 12 first rotating shafts, 13 second shafts, 14 third shafts, 15 optical cable inlet wires, 16
Waterproof connector, 17 entrance holes, 18 well supports.
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.
Please refer to Fig. 1-3, a kind of buried fiber cable cross connection box of convertible structure, including outer case 1, the surface of outer case 1
It is arranged with soil horizon 2, the top of outer case 1 is fixedly connected with well support 18, and the top movable of well support 18 is connected with SMC well lid 3, outside
The surface of cabinet 1 and be located at soil horizon 2 top be provided with cement layer 4, the bottom of cement layer 4 is fixedly connected with soil horizon 2, outside
Support plate 5 is fixedly connected on the left of 1 inner cavity of cabinet, the top movable of 5 front surface of support plate is connected with flip-arm 6, optical cross box
Cushion block 7 is provided on the right side of 9 bottom of body, the back side of support plate 5 is connected with gas bar 8, the top of 8 output end of gas bar and overturning
Arm 6 is flexibly connected, and the right side of flip-arm 6 is fixedly connected with optical cross box body 9, and the right side of optical cross box body 9 is provided with Fixed latches 10,
The two sides of 3 bottom of SMC well lid are fixedly connected to anti-theft spring bolt 11, and the right side of cushion block 7 is fixedly connected with the inner wall of outer case 1,
The top of cushion block 7 is contacted with optical cross box body 9, and waterproof connector 16 is fixedly connected on the left of 9 bottom of optical cross box body, soil horizon 2
It is internally provided with optical cable inlet wire 15, the left end of optical cable inlet wire 15, which is through to the inner cavity of outer case 1 and fixes with waterproof connector 16, to be connected
It connects, first rotating shaft 12, the front surface of support plate 5 and the company of flip-arm 6 is provided between the front surface and flip-arm 6 of support plate 5
The place of connecing is flexibly connected by first rotating shaft 12, is provided with the second shaft 13 between the back side and gas bar 8 of support plate 5, support plate 5
The back side is flexibly connected with the junction of gas bar 8 by the second shaft 13, is set between the back side of flip-arm 6 and the output end of gas bar 8
It is equipped with third shaft 14, the back side of flip-arm 6 is flexibly connected with the junction of gas bar 8 by third shaft 14,1 right side of outer case
Bottom offer the entrance hole 17 being used cooperatively with optical cable inlet wire 15, by be arranged SMC well lid 3, closing outer container can be played
The effect of body 1 can play the role of reinforcing outer case 1 to the limit of outer case 1, pass through setting and support by the way that cement layer 4 is arranged
Plate 5 can be convenient for the installation of the gentle bar 8 of flip-arm 6, by the way that cushion block 7 is arranged, can play the role of supporting optical cross box body 9, lead to
Setting first rotating shaft 12 is crossed, can overturn convenient for flip-arm 6, by the second shaft 13 of setting and third shaft 14, can be convenient for
The installation and use of gas bar 8, at the same being used cooperatively convenient for gas bar 8 and flip-arm 6 can by setting waterproof connector 16
Play the role of waterproof, by the way that entrance hole 17 is arranged, inlet wire can be played the role of, by the way that well support 18 is arranged, SMC can be facilitated
The installation of well lid 3, by the way that outer case 1, soil horizon 2, SMC well lid 3, cement layer 4, support plate 5, flip-arm 6, cushion block 7, gas is arranged
Bar 8, optical cross box body 9, Fixed latches 10, anti-theft spring bolt 11, first rotating shaft 12, the second shaft 13, third shaft 14, optical cable inlet wire
15, waterproof connector 16 and entrance hole 17 are used cooperatively, and to solve existing buried fiber cable cross connection box structure is complicated and troublesome in poeration
The problem of, the buried fiber cable cross connection box of the convertible structure has structure simply and the advantages of operate conveniently, is worthy to be popularized.
In use, the overturning structure of this design is to be welded in one, first rotating shaft 12 by optical cross box body 9 and flip-arm 6
For connecting flip-arm 6 and support plate 5, by the operation of gas bar 8, the output end extension of gas bar 8 can support flip-arm 6 with first
Shaft 12 is center of circle overturning, and flip-arm 6 drives optical cross box body 9 to overturn, and using gas bar 8, can be buffered by optical cross box body 9 itself weight
The downward inertia force that power generates, to reach slow decline, safe and reliable effect, the overturning of optical cross box body 9 resets Shi Huiyu
The top of cushion block 7 contacts, and a whole set of buried fiber cable cross connection box is by 18 4 optical cross box body 9, SMC well lid 3, outer case 1 and well support moulds
Block composition, the weight of each module can carry in range in manpower, easy to disassemble and install.
In summary: the buried fiber cable cross connection box of the convertible structure, by the way that outer case 1, soil horizon 2, SMC well lid is arranged
3, cement layer 4, support plate 5, flip-arm 6, cushion block 7, gas bar 8, optical cross box body 9, Fixed latches 10,11, first turns of anti-theft spring bolt
Axis 12, the second shaft 13, third shaft 14, optical cable inlet wire 15, waterproof connector 16 and entrance hole 17 are used cooperatively, and are solved existing
Having buried fiber cable cross connection box, structure is complicated and problem troublesome in poeration.
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 (5)
1. a kind of buried fiber cable cross connection box of convertible structure, including outer case (1), it is characterised in that: the outer case (1)
Surface is arranged with soil horizon (2), is fixedly connected with well support (18) at the top of the outer case (1), the top of the well support (18)
Be connected with SMC well lid (3), the surface of the outer case (1) and be located at soil horizon (2) at the top of be provided with cement layer (4),
The bottom of the cement layer (4) is fixedly connected with soil horizon (2), is fixedly connected with support on the left of outer case (1) inner cavity
The top movable of plate (5), support plate (5) front surface is connected with flip-arm (6), the right side of optical cross box body (9) bottom
Be provided with cushion block (7), the back side of the support plate (5) is connected with gas bar (8), the top of gas bar (8) output end with
Flip-arm (6) is flexibly connected, and is fixedly connected with optical cross box body (9) on the right side of the flip-arm (6).
2. a kind of buried fiber cable cross connection box of convertible structure according to claim 1, it is characterised in that: the optical cross box
It is provided on the right side of body (9) Fixed latches (10), the two sides of SMC well lid (3) bottom are fixedly connected to anti-theft spring bolt
(11), the right side of the cushion block (7) is fixedly connected with the inner wall of outer case (1), the top of the cushion block (7) and optical cross box body
(9) it contacts.
3. a kind of buried fiber cable cross connection box of convertible structure according to claim 1, it is characterised in that: the optical cross box
It being fixedly connected with waterproof connector (16) on the left of body (9) bottom, the soil horizon (2) is internally provided with optical cable inlet wire (15),
The left end of the optical cable inlet wire (15) is through to the inner cavity of outer case (1) and is fixedly connected with waterproof connector (16).
4. a kind of buried fiber cable cross connection box of convertible structure according to claim 1, it is characterised in that: the support plate
(5) it is provided with first rotating shaft (12) between front surface and flip-arm (6), the front surface of the support plate (5) and flip-arm (6)
Junction by first rotating shaft (12) be flexibly connected, be provided with second turn between the back side and gas bar (8) of the support plate (5)
The back side of axis (13), the support plate (5) is flexibly connected with the junction of gas bar (8) by the second shaft (13).
5. a kind of buried fiber cable cross connection box of convertible structure according to claim 1, it is characterised in that: the flip-arm
(6) it is provided with third shaft (14) between the output end at the back side and gas bar (8), the back side and gas bar (8) of the flip-arm (6)
Junction be flexibly connected by third shaft (14), the bottom on the right side of the outer case (1) offers and optical cable inlet wire (15)
The entrance hole (17) being used cooperatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050898.1U CN209281043U (en) | 2019-01-12 | 2019-01-12 | A kind of buried fiber cable cross connection box of convertible structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050898.1U CN209281043U (en) | 2019-01-12 | 2019-01-12 | A kind of buried fiber cable cross connection box of convertible structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209281043U true CN209281043U (en) | 2019-08-20 |
Family
ID=67605602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920050898.1U Active CN209281043U (en) | 2019-01-12 | 2019-01-12 | A kind of buried fiber cable cross connection box of convertible structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209281043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904505A (en) * | 2021-01-22 | 2021-06-04 | 贾平美 | Bury formula optical cable distributing box of waterproof splash |
| CN115032753A (en) * | 2022-05-26 | 2022-09-09 | 武汉腾天华脉电子有限公司 | Production tool for simplifying optical fiber branch |
-
2019
- 2019-01-12 CN CN201920050898.1U patent/CN209281043U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904505A (en) * | 2021-01-22 | 2021-06-04 | 贾平美 | Bury formula optical cable distributing box of waterproof splash |
| CN112904505B (en) * | 2021-01-22 | 2023-05-12 | 国网河南省电力公司卫辉市供电公司 | Buried optical cable distributing box capable of preventing splashing |
| CN115032753A (en) * | 2022-05-26 | 2022-09-09 | 武汉腾天华脉电子有限公司 | Production tool for simplifying optical fiber branch |
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