CN204650026U - A kind of simple type optic fibre end pressure setting - Google Patents
A kind of simple type optic fibre end pressure setting Download PDFInfo
- Publication number
- CN204650026U CN204650026U CN201520350035.8U CN201520350035U CN204650026U CN 204650026 U CN204650026 U CN 204650026U CN 201520350035 U CN201520350035 U CN 201520350035U CN 204650026 U CN204650026 U CN 204650026U
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- CN
- China
- Prior art keywords
- optical fiber
- standing groove
- optic fibre
- block
- fibre end
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Abstract
The utility model discloses a kind of simple type optic fibre end pressure setting, the upper pressing block comprising operator's console, be fixed on the lower pressure block on operator's console and be positioned at above lower pressure block, described operator's console is provided with the apparatus for controlling of lifting controlling upper pressing block and move up and down, described lower pressure block is provided with optical fiber standing groove, described upper pressing block is provided with optical fiber pressing trough with optical fiber standing groove corresponding position, regular hexagon pressing trough is formed both when described optical fiber pressing trough is pressed on optical fiber standing groove, its structure is simple, is applicable to small processing and uses.
Description
Technical field
The utility model relates to Optial fiber processing device field, more particularly, relates to a kind of simple type optic fibre end pressure setting.
Background technology
the waveguide of optical fiber cylinder shape medium is made up of fibre core, covering overlay 3 part, and general single mode, multimode optical fiber core diameter are respectively 5 ~ 15 μm, 40 ~ 100 μm, and cladding diameter is approximately 125 ~ 600 μm.Through process optic fibre end, perfect condition optic fibre end is a shiny surface.Under actual conditions, optic fibre end often can not reach perfect condition, and such as polishing is undesirable, have broken damage in cut, surface or edge etc., and termination situation all will be made complicated.Optical fiber, when bracing wire is installed, not only has certain requirement to the stretching resistance of optical fiber itself, and has certain requirement to the stretching resistance of optic fibre end.Socketing for the ease of optical fiber, can at the termination fixed connecting piece of optical fiber, and stability fixing between web member and optical fiber is directly connected to the tensile strength of optic fibre end.When being fixed web member, adopt cylindric crimp rings further to fix the protective sleeve of optical fiber and web member, but existing pressure setting, its complex structure, is not easy to small processing and use.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple type optic fibre end pressure setting, and its structure is simple, is applicable to small processing and uses.
The technical scheme in the invention for solving the above technical problem is:
A kind of simple type optic fibre end pressure setting, the upper pressing block comprising operator's console, be fixed on the lower pressure block on operator's console and be positioned at above lower pressure block, described operator's console is provided with the apparatus for controlling of lifting controlling upper pressing block and move up and down, described lower pressure block is provided with optical fiber standing groove, described upper pressing block is provided with optical fiber pressing trough with optical fiber standing groove corresponding position, both when described optical fiber pressing trough is pressed on optical fiber standing groove, forms regular hexagon pressing trough.
The utility model utilizes operator's console to be fixed lower pressure block and apparatus for controlling of lifting, and utilization is depressed the compacting of pressure block realization to optic fibre end under pressing block, its structure is simple, and principle is simple and practical, is easy to operation, is applicable to small processing and uses.Optical fiber standing groove on lower pressure block is used for the optical fiber that housing sleeve has web member and crimp rings, upper pressing block is suppressed crimp rings, regular hexagon pressing trough is formed both when being pressed in due to the optical fiber pressing trough on pressing block on the optical fiber standing groove on lower pressure block, crimp rings can be pressed into cross section is orthohexagonal shape, and it can effectively be fixed optical fiber, web member.Because crimp rings is compressed to regular hexagon structure; suppress compared to direct one end that abutment ring is connected with protective sleeve and reach fixation; namely it does not affect the Signal transmissions of optical fiber, and surface of contact between optical fiber, web member is large, strengthens the tensile strength of optic fibre end.
As preferably, for the ease of operation apparatus for controlling of lifting, described apparatus for controlling of lifting is hydraulic cylinder or pneumatic cylinder.
Further, described upper pressing block is fixed on the piston rod of apparatus for controlling of lifting.
As preferably, in order to improve the compacting efficiency to optic fibre end, described lower pressure block is provided with multiple optical fiber standing groove.
As preferably, for the ease of the making of optical fiber standing groove and optical fiber pressing trough, the xsect of described optical fiber standing groove is isosceles trapezoid.Optical fiber standing groove and optical fiber pressing trough can be set to various shape, only meet both when optical fiber pressing trough is pressed on optical fiber standing groove and form regular hexagon pressing trough, but if optical fiber standing groove is irregular, then the making of optical fiber standing groove and optical fiber pressing trough comparatively bothers.
To sum up, the beneficial effects of the utility model are:
1, the utility model utilizes operator's console to be fixed lower pressure block and apparatus for controlling of lifting, and utilization is depressed the compacting of pressure block realization to optic fibre end under pressing block, its structure is simple, and principle is simple and practical, is easy to operation, is applicable to small processing and uses.
2, regular hexagon pressing trough is formed both when optical fiber pressing trough of the present utility model is pressed on optical fiber standing groove, crimp rings can be pressed into cross section is orthohexagonal shape, namely do not affect the Signal transmissions of optical fiber, and surface of contact between optical fiber, web member is large, improves the tensile strength of optic fibre end.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark and corresponding parts title in accompanying drawing: 1, upper pressing block; 11, optical fiber pressing trough; 2, lower pressure block; 21, optical fiber standing groove; 3, operator's console; 4, apparatus for controlling of lifting.
Embodiment
Below in conjunction with embodiment and accompanying drawing, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
A kind of simple type optic fibre end pressure setting as shown in Figure 1, the upper pressing block 1 comprising operator's console 3, be fixed on the lower pressure block 2 on operator's console 3 and be positioned at above lower pressure block, described operator's console 3 is provided with the apparatus for controlling of lifting 4 controlling upper pressing block 1 and move up and down, described lower pressure block 2 is provided with optical fiber standing groove 21, described upper pressing block 1 is provided with optical fiber pressing trough 11 with optical fiber standing groove 21 corresponding position, both when described optical fiber pressing trough 11 is pressed on optical fiber standing groove 21, forms regular hexagon pressing trough.
When operating, abutment ring is enclosed within the junction of optical fiber and web member, is put in by abutment ring in optical fiber standing groove 21, and utilize apparatus for controlling of lifting 4 to drive upper pressing block to suppress abutment ring downwards, it is simple to operate.
Embodiment 2:
A kind of simple type optic fibre end pressure setting as shown in Figure 1, for the ease of operating apparatus for controlling of lifting, the present embodiment is optimized on the basis of above-described embodiment, and namely described apparatus for controlling of lifting 4 is hydraulic cylinder or pneumatic cylinder.
Described upper pressing block 1 is fixed on the piston rod of apparatus for controlling of lifting 4.
Embodiment 3:
A kind of simple type optic fibre end pressure setting as shown in Figure 1, in order to improve the compacting efficiency of optic fibre end, the present embodiment is optimized on the basis of above-described embodiment, and namely described lower pressure block 2 is provided with multiple optical fiber standing groove 21.
For the ease of the making of optical fiber standing groove and optical fiber pressing trough, the xsect of described optical fiber standing groove 21 is isosceles trapezoid.
As mentioned above, the utility model can be realized preferably.
Claims (5)
1. a simple type optic fibre end pressure setting, it is characterized in that: comprise operator's console (3), the upper pressing block (1) being fixed on the lower pressure block (2) on operator's console (3) and being positioned at above lower pressure block, described operator's console (3) is provided with the apparatus for controlling of lifting (4) controlling upper pressing block (1) and move up and down, described lower pressure block (2) is provided with optical fiber standing groove (21), on described upper pressing block (1) and optical fiber standing groove (21) corresponding position is provided with optical fiber pressing trough (11), regular hexagon pressing trough is formed both when described optical fiber pressing trough (11) is pressed on optical fiber standing groove (21).
2. a kind of simple type optic fibre end pressure setting according to claim 1, is characterized in that: described apparatus for controlling of lifting (4) is hydraulic cylinder or pneumatic cylinder.
3. a kind of simple type optic fibre end pressure setting according to claim 2, is characterized in that: described upper pressing block (1) is fixed on the piston rod of apparatus for controlling of lifting (4).
4. a kind of simple type optic fibre end pressure setting according to claim 1, is characterized in that: described lower pressure block (2) is provided with multiple optical fiber standing groove (21).
5. a kind of simple type optic fibre end pressure setting according to claim 1, is characterized in that: the xsect of described optical fiber standing groove (21) is isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350035.8U CN204650026U (en) | 2015-05-27 | 2015-05-27 | A kind of simple type optic fibre end pressure setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350035.8U CN204650026U (en) | 2015-05-27 | 2015-05-27 | A kind of simple type optic fibre end pressure setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204650026U true CN204650026U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350035.8U Expired - Fee Related CN204650026U (en) | 2015-05-27 | 2015-05-27 | A kind of simple type optic fibre end pressure setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204650026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865647A (en) * | 2015-05-27 | 2015-08-26 | 成都美美通信技术有限公司 | Optical fiber end head pressing device with simple structure |
| CN105589162A (en) * | 2015-12-29 | 2016-05-18 | 山东华光光电子有限公司 | Miniature optical element installation clamp and method |
-
2015
- 2015-05-27 CN CN201520350035.8U patent/CN204650026U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865647A (en) * | 2015-05-27 | 2015-08-26 | 成都美美通信技术有限公司 | Optical fiber end head pressing device with simple structure |
| CN105589162A (en) * | 2015-12-29 | 2016-05-18 | 山东华光光电子有限公司 | Miniature optical element installation clamp and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160527 |