CN221351811U - Optical cable splicing device - Google Patents
Optical cable splicing device Download PDFInfo
- Publication number
- CN221351811U CN221351811U CN202323467576.2U CN202323467576U CN221351811U CN 221351811 U CN221351811 U CN 221351811U CN 202323467576 U CN202323467576 U CN 202323467576U CN 221351811 U CN221351811 U CN 221351811U
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- CN
- China
- Prior art keywords
- optical cable
- limiting
- outer cover
- pressing
- optical
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- 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.)
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- 230000003287 optical effect Effects 0.000 title claims abstract description 42
- 239000013307 optical fiber Substances 0.000 claims abstract description 18
- 238000004804 winding Methods 0.000 claims abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model belongs to the field of optical cable connection, and discloses an optical cable connection device, which comprises a pressing plate for pressing optical cable fixation, and also comprises a base device for limiting optical cables and coiling optical fibers, wherein an outer cover device for pressing the optical fibers and protecting is arranged on the base device, and the two pressing plates are connected with the base device through bolts; the base device comprises a bottom plate, a limiting ring is arranged in the middle of the bottom plate, a winding table is arranged in the middle of the limiting ring, two wire inlets are symmetrically arranged on one side of the limiting ring, the outer sides of the wire inlets are provided with the limiting tables, and four through holes are uniformly distributed in four corners of the bottom plate; the housing arrangement includes a housing. According to the optical cable splicing device, through the arrangement that the optical cable directly enters, the optical cable is prevented from being bent, and the safety is improved; through the arrangement of the limit of the lower polished fiber, the shaking and abrasion of the fiber is avoided; through the setting of side business turn over optical cable, increased the convenience of optic fibre winding.
Description
Technical Field
The utility model belongs to the field of optical cable connection, and particularly relates to an optical cable connection device.
Background
The cable splice connects the terminal end of one cable to the beginning of the next cable to form the operational overall process of the continuous cable line. The optical fiber connection requires small additional loss of the optical fiber connector, the connector has high reliability, good mechanical property and long-term stability of the retention characteristic; the method is simple in operation and short in connection time when being used in site construction; low cost, etc.
The Chinese patent with the contrast bulletin number of CN211454056U discloses a middle splicing device of an optical-electrical composite cable, which comprises an optical cable, a splicing device and a cover plate for covering and sealing the splicing device, wherein a plurality of optical fibers are arranged in the optical cable, the splicing device comprises a splicing upper cover and a splicing lower cover, optical cable extending holes for extending the optical cable are formed in two ends of the splicing upper cover when the splicing upper cover and the splicing lower cover are covered, a splicing seat is arranged at the upper end of the splicing upper cover, bolt fixing holes which are arranged at intervals are formed in the edge of the splicing seat, a winding seat is arranged in the center of the splicing seat, a plurality of splicing ports for splicing the optical fibers are formed in the upper end of the winding seat, the two ends of the winding seat are all in an arc shape, an isolation guard plate is arranged at the outer end of the winding seat, and bayonets for extending the optical cable are formed in the left side and the right side of the isolation guard plate.
However, the optical cable needs to be perforated and bent for entering, which is easy to cause damage and has low safety, so that a new device is designed.
Disclosure of utility model
The present utility model is directed to an optical cable splicing device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The optical cable splicing device comprises a pressing plate for pressing and fixing an optical cable, and further comprises a base device for limiting the optical cable and coiling the optical fiber, wherein an outer cover device for pressing the optical fiber and protecting is arranged on the base device, and the two pressing plates are connected with the base device through bolts; the base device comprises a bottom plate, a limiting ring is arranged in the middle of the bottom plate, a winding table is arranged in the middle of the limiting ring, two wire inlets are symmetrically arranged on one side of the limiting ring, the outer sides of the wire inlets are provided with the limiting tables, and four through holes are uniformly distributed in four corners of the bottom plate; the outer cover device comprises an outer cover shell, a compression ring is arranged in the middle of the outer cover shell, two avoidance grooves are symmetrically formed in two ends of the outer cover shell, and four fixing seats are uniformly distributed in four corners in the outer cover shell.
Further: the bottom plate and the outer cover are made of polypropylene materials.
Further: the limiting table top is provided with a limiting groove, and the limiting table and the bottom plate are integrally formed.
Further: the spacing ring is 1 cm away from the winding table.
Further: the compression ring is made of sponge materials, and the compression ring and the outer cover shell are adhered together.
Further: the fixing seat and the outer cover shell are integrally formed.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement that the optical cable directly enters, the optical cable is prevented from being bent, and the safety is improved;
2. through the arrangement of the limit of the lower polished fiber, the shaking and abrasion of the fiber is avoided;
3. Through the setting of side business turn over optical cable, increased the convenience of optic fibre winding.
Drawings
FIG. 1 is a schematic view of an optical cable splicing device according to the present utility model;
FIG. 2 is a schematic view of a base unit of an optical cable splicing device according to the present utility model;
FIG. 3 is a top view of a base unit of an optical cable splicing device according to the present utility model;
FIG. 4 is a schematic view of a housing assembly of an optical cable splicing device according to the present utility model;
Fig. 5 is a schematic view of a platen of an optical cable splicing device according to the present utility model.
In the reference numerals: 1. a base device; 101. a bottom plate; 102. a limiting table; 103. a through hole; 104. a limiting ring; 105. a winding table; 106. a wire inlet; 2. a housing means; 201. an outer housing; 202. a compression ring; 203. an avoidance groove; 204. a fixing seat; 3. and (5) pressing plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an optical cable splicing device comprises a pressing plate 3 for pressing and fixing an optical cable, a base device 1 for limiting the optical cable and coiling the optical fiber, a cover device 2 for pressing and protecting the optical fiber is arranged on the base device 1, and two pressing plates 3 are connected with the base device 1 through bolts.
In this embodiment: the base device 1 comprises a base plate 101, wherein the base plate 101 is made of polypropylene, a limiting ring 104 is arranged in the middle of the base plate 101, a winding table 105 is arranged in the middle of the limiting ring 104, a distance between the limiting ring 104 and the winding table 105 is 1 cm, two wire inlets 106 are symmetrically arranged on one side of the limiting ring 104, a limiting table 102 is arranged on the outer side of each wire inlet 106, a limiting groove is formed in the top of each limiting table 102, the limiting table 102 and the base plate 101 are integrally formed, four through holes 103 are uniformly distributed in four corners of the base plate 101, optical cables on two sides are respectively placed on the limiting tables 102, a pressing plate 3 is fixed on the base plate 101 through bolts, the optical cables are pressed on the limiting tables 102 through the pressing plate 3, and then the spliced optical fibers are pulled into the limiting ring 104 through the wire inlets 106 and wound on the winding table 105, so that bending is avoided;
In this embodiment: the outer cover device 2 comprises an outer cover shell 201, wherein the outer cover shell 201 is made of polypropylene, a pressing ring 202 is arranged in the middle of the outer cover shell 201, the pressing ring 202 is made of sponge, the pressing ring 202 and the outer cover shell 201 are stuck together, two opposite ends of the outer cover shell 201 are symmetrically provided with two avoidance grooves 203, four fixing seats 204 are uniformly distributed in four corners in the outer cover shell 201, the fixing seats 204 and the outer cover shell 201 are integrally formed, the avoidance grooves 203 are aligned with optical cables, the outer cover shell 201 is buckled on a bottom plate 101, the pressing ring 202 is inserted between a limiting ring 104 and a winding table 105, a spliced optical fiber is pressed on the bottom plate 101, and finally bolts penetrate through the through holes 103 and are screwed on the fixing seats 204, so that the outer cover shell 201 and the bottom plate 101 are fixedly connected together.
Working principle: the optical cables on two sides are firstly placed on the limiting table 102 respectively, the pressing plate 3 is fixed on the bottom plate 101 by bolts, the optical cables are pressed on the limiting table 102 by the pressing plate 3, the spliced optical fibers are pulled into the limiting ring 104 by the wire inlet 106 and wound on the winding table 105, bending is avoided, the optical cables are aligned by the avoidance grooves 203, the outer cover 201 is buckled on the bottom plate 101, the pressing plate 202 is inserted between the limiting ring 104 and the winding table 105, the spliced optical fibers are pressed on the bottom plate 101, and finally the spliced optical fibers are screwed on the fixing seat 204 by bolts through the through holes 103, so that the outer cover 201 and the bottom plate 101 are fixedly connected together.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An optical cable splicing device comprising a pressing plate (3) for pressing the fixation of an optical cable, characterized in that: the device comprises a base device (1) for limiting an optical cable and coiling the optical fiber, wherein an outer cover device (2) for pressing the optical fiber and protecting the optical fiber is arranged on the base device (1), and two pressing plates (3) are connected with the base device (1) through bolts;
The base device (1) comprises a base plate (101), a limiting ring (104) is arranged in the middle of the base plate (101), a winding table (105) is arranged in the middle of the limiting ring (104), two wire inlets (106) are symmetrically arranged on one side of the limiting ring (104), limiting tables (102) are arranged on the outer sides of the wire inlets (106), and four through holes (103) are uniformly distributed in four corners of the base plate (101);
The outer cover device (2) comprises an outer cover shell (201), a compression ring (202) is arranged in the middle of the outer cover shell (201), two avoidance grooves (203) are symmetrically formed in two ends of the outer cover shell (201), and four fixing seats (204) are uniformly distributed in four corners of the outer cover shell (201).
2. The fiber optic cable splicing apparatus of claim 1, wherein: both the bottom plate (101) and the outer shell (201) are made of polypropylene materials.
3. The fiber optic cable splicing apparatus of claim 1, wherein: the top of the limiting table (102) is provided with a limiting groove, and the limiting table (102) and the bottom plate (101) are integrally formed.
4. The fiber optic cable splicing apparatus of claim 1, wherein: the spacing ring (104) and the winding table (105) are spaced 1 cm apart.
5. The fiber optic cable splicing apparatus of claim 1, wherein: the compression ring (202) is made of sponge materials, and the compression ring (202) and the outer cover shell (201) are adhered together.
6. The fiber optic cable splicing apparatus of claim 1, wherein: the fixing seat (204) and the outer cover shell (201) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323467576.2U CN221351811U (en) | 2023-12-19 | 2023-12-19 | Optical cable splicing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323467576.2U CN221351811U (en) | 2023-12-19 | 2023-12-19 | Optical cable splicing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221351811U true CN221351811U (en) | 2024-07-16 |
Family
ID=91832339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323467576.2U Active CN221351811U (en) | 2023-12-19 | 2023-12-19 | Optical cable splicing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221351811U (en) |
-
2023
- 2023-12-19 CN CN202323467576.2U patent/CN221351811U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |