CN204359982U - Intermediate distrubuting frame - Google Patents
Intermediate distrubuting frame Download PDFInfo
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- CN204359982U CN204359982U CN201520007368.0U CN201520007368U CN204359982U CN 204359982 U CN204359982 U CN 204359982U CN 201520007368 U CN201520007368 U CN 201520007368U CN 204359982 U CN204359982 U CN 204359982U
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- fine post
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- support chip
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Abstract
The utility model relates to a kind of intermediate distrubuting frame, and comprise the adapter erecting frame longitudinally arranged, the both sides of adapter erecting frame form the first distribution area, the second distribution area.Comprise first of longitudinally arrangement in first distribution area and cross coil and first around fine post, first crosses coil at adapter erecting frame and first between fine post.Comprise second of longitudinally arrangement in second distribution area and cross coil and second around fine post, second crosses coil at adapter erecting frame and second between fine post.Also comprise in first distribution area be located at one end the 3rd around fine post, also comprise in the second distribution area be positioned at the 3rd around the relative other end of fine post the 4th around fine post.In the utility model relative first around fine post, second around fine post misplace the 3rd around fine post and the 4th around fine post, the optical fiber of introducing can be made to turn around in support body, realize jumper connection in frame, be drawn again by the side of introducing, add the wiring function of intermediate distrubuting frame, improve space availability ratio.
Description
Technical field
The utility model relates to communication equipment field, more particularly, relates to a kind of intermediate distrubuting frame.
Background technology
As shown in Figure 3, intermediate distrubuting frame in correlation technique can realize the function of external distribution usually, first longitudinally sets gradually around fine post 42 usually respectively around fine post 32, second, introduce around fine post 32 by first at optical fiber, after adapter erecting frame, winding is to second on fine post 42, and the restriction of position of arranging around fine post 42 by second, cannot realize the function of jumper connection in frame, can only unidirectional cabling, need by the second wire hole on the casing of fine post 42 side, optical fiber to be drawn.Due to cannot jumper connection in frame, define the using function of distributing frame.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of intermediate distrubuting frame of improvement.
The utility model solves the technical scheme that its technical matters adopts: construct a kind of intermediate distrubuting frame, and comprise the adapter erecting frame longitudinally arranged, the both sides of described adapter erecting frame form the first distribution area, the second distribution area;
Comprising in described first distribution area that longitudinally arrangement arranges some first cross coil and longitudinally arrangement arrange some first around fine post, described first crosses coil is arranged on described adapter erecting frame and first between fine post, and described first crosses coil and described first around fine post one_to_one corresponding;
Comprising in described second distribution area that longitudinally arrangement arranges some second cross coil and longitudinally arrangement arrange some second around fine post, described second crosses coil is arranged on described adapter erecting frame and second between fine post, and described second crosses coil and described second around fine post one_to_one corresponding;
Also comprise in described first distribution area be positioned at its longitudinally at least one end the 3rd around fine post, the described 3rd is partial to described adapter erecting frame side around fine post relatively described first around fine post shifts to install;
Also comprise in described second distribution area be positioned at the described 3rd around the relative the other end of fine post the 4th around fine post, the described 4th is partial to described adapter erecting frame side around fine post relatively described first around fine post shifts to install.
Preferably, the described 3rd the longitudinal direction arrangement bearing of trend and described first of coil is crossed around the center line of fine post in the interval that the longitudinal direction of fine post is arranged between bearing of trend described first; Described 4th crosses the longitudinal direction arrangement bearing of trend and described second of coil around the center line of fine post in the interval that the longitudinal direction of fine post is arranged between bearing of trend described second.
Preferably, the described 3rd comprises the first support chip of two section semicirculars in shape around fine post, and the opening of two described first support chips is oppositely arranged, and forms column structure; Described 4th comprises the second support chip of two section semicirculars in shape around fine post, and the opening of two described second support chips is oppositely arranged, and forms column structure.
Preferably, described in each, the 3rd is arranged around the opening relative spacing of two described first support chips of fine post, form the column structure that overall section is track type, described in each, the 4th is arranged around the opening relative spacing of two the second support chips of fine post, forms the column structure that overall section is track type.
Preferably, the opening direction of described two the first support chips is relative and opposing with the arrangement bearing of trend of described first mistake coil respectively; The opening direction of described two the second support chips is relative and opposing with the arrangement bearing of trend of described second mistake coil respectively.
Preferably, described intermediate distrubuting frame also comprises the mounting rail of horizontally set, one end of described first support chip, the second support chip is connected with mounting rail respectively, the other end of the first support chip described at least one is provided with for preventing fiber axis to the first catch deviate from, and the other end of the second support chip described at least one is provided with for preventing fiber axis to the second catch deviate from.
Preferably, described first catch comprises two, is separately positioned on the end of two described first support chips, and described second catch comprises two, is separately positioned on the end of two described second support chips.
Preferably, described first catch and described first support chip removably connect, and described second catch and described second support chip removably connect.
Preferably, the described 3rd comprises two around fine post, is separately positioned on longitudinally two opposite ends of described first distribution area; Described 4th comprises two around fine post, is separately positioned on longitudinally two opposite ends of described second distribution area.
Preferably, the described 3rd is not less than 30mm around fine post, the 4th around the minimum curvature radius of fine post.
Implement intermediate distrubuting frame of the present utility model, there is following beneficial effect: the utility model by the first distribution area, two opposite ends of the second distribution area arrange respectively relative first around fine post, second around fine post misplace the 3rd around fine post and the 4th around fine post, the optical fiber of introducing can be made to turn around in support body, realize jumper connection in frame, drawn again by the side of introducing, add the wiring function of intermediate distrubuting frame, improve space availability ratio.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 be intermediate distrubuting frame in the utility model embodiment around fine distribution schematic diagram;
Fig. 2 is the 3rd in Fig. 1 around fine post, the 4th around the structural representation of fine post;
Fig. 3 be intermediate distrubuting frame in background technology around fine distribution schematic diagram.
Embodiment
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figures 1 and 2, the adapter erecting frame 20 that intermediate distrubuting frame in the utility model preferred embodiment comprises casing 10, longitudinally arranges, preferably, adapter erecting frame 20 is arranged in casing 10, in other embodiments, casing 10 also can be frame structure.
In certain embodiments, the both sides of adapter erecting frame 20 form the first distribution area 40, distribution area 30, second, comprising in first distribution area 30 that longitudinally arrangement arranges some first cross coil 31 and longitudinally arrangement arrange some first around fine post 32, first crosses coil 31 is arranged on adapter erecting frame 20 and first between fine post 32, and first crosses coil 31 and first around fine post 32 one_to_one corresponding.Also comprise in first distribution area 30 and be positioned at its longitudinally the 3rd being partial to adapter erecting frame 20 side around fine post 33 relative first around fine post 32 around fine post the 33, three and shifting to install of at least one end.
Comprising in second distribution area 40 that longitudinally arrangement arranges some second cross coil 41 and longitudinally arrangement arrange some second around fine post 42, second crosses coil 41 is arranged on adapter erecting frame 20 and second between fine post 42, and second crosses coil 41 and second around fine post 42 one_to_one corresponding.Also comprise in second distribution area 40 being positioned at and be partial to adapter erecting frame 20 side around fine post 43 relative first around fine post 32 around fine post the 43, four around the 4th of relative the other end of fine post 33 with the 3rd and shift to install.
In certain embodiments, casing 10 wherein one the 3rd one end around fine post 33 correspondence be provided with respectively with first around fine post 32 and the second first optic fibre hole 11, second optic fibre hole 12 corresponding around fine post 42 position, in the present embodiment, first optic fibre hole 11, second optic fibre hole 12 may be used to introduce and draw optical fiber 50, the optical fiber 50 introduced by the first optic fibre hole 11 to be incorporated in casing 10 winding to first around fine post 32, the 3rd on fine post 33, be divided into two-way and be each passed through the first mistake coil 31, one tunnel is inlet wire, and a road is outlet.Inlet wire is linked in the second distribution area 40 by the adapter on adapter erecting frame 20, coil 41 is crossed through second, successively through the 4th around fine post 43, second around the winding of fine post 42, again reverse around to the 4th on fine post 42, coil 41 is crossed again through second, be connected with the outlet in the first distribution area 30 by adapter, draw casing 10 through the first optic fibre hole 11.
In like manner, the optical fiber 50 introduced by the second optic fibre hole 12 to be incorporated in casing 10 winding to second around fine post 42, the 4th on fine post 42, with the symmetrical distribution of optical fiber 50 introduced by the first optic fibre hole 11, after distribution, draw casing 10 by the second optic fibre hole 12 again.First optic fibre hole 11, second optic fibre hole 12 both sides can pass in and out distribution simultaneously.
Preferably, the 3rd the longitudinal direction arrangement bearing of trend and first of coil 31 is crossed around the center line of fine post 33 in the interval that the longitudinal direction of fine post 32 is arranged between bearing of trend first; 4th around the center line of fine post 43 in the second interval of the longitudinal direction arrangement bearing of trend and second crossing coil 41 between the longitudinal direction arrangement bearing of trend of fine post 42, thus penetrate first after facilitating optical fiber 50 winding and cross coil 31 and second and cross coil 41.
Intermediate distrubuting frame also comprises multiple mounting rails 13 of horizontally set, mounting rail 13 is horizontally installed in casing 10, and be longitudinally intervally arranged, confession first is crossed coil 31, first and is installed around fine post 43 around fine post 33, the 4th around fine post 42 and the 3rd around fine post 32, second mistake coil 41, second.
Further, the 3rd comprises two around fine post 33, is separately positioned on longitudinally two opposite ends of the first distribution area 30; 4th comprises two around fine post 43, is separately positioned on longitudinally two opposite ends of the second distribution area 40.Multiply optical fiber 50 can be separated winding cabling by this structure, increases the wiring function of optical fiber 50, as jumping fiber in frame, be directly drawn out to outside frame, and part realizes jumping fiber in frame, part is drawn out to outside frame.
3rd opening comprising the first support chip 331, two first support chips 331 of two section semicirculars in shape around fine post 33 is oppositely arranged, and forms column structure; 4th opening comprising the second support chip 431, two second support chips 431 of two section semicirculars in shape around fine post 43 is oppositely arranged, and forms column structure.Preferably, the first support chip 331 is identical with the structure of the second support chip 431, and the 3rd is not less than 30mm around fine post 33, the 4th around the minimum curvature radius of fine post 43, meets the minimum bending radius of optical fiber 50.
The 3rd to cross the arrangement bearing of trend of coil 31 with first respectively around the opening direction of two the first support chips 331 of fine post 33 relative and opposing for each; The 4th to cross the arrangement bearing of trend of coil 41 with second respectively around the opening direction of fine post 43 two the second support chips 431 relative and opposing for each.Can ensure that the side wall surface of optical fiber 50 energy and first support chip 331, second support chip 431 when winding coordinates like this, avoid coordinating with the gap of docking site, affect the profile of optical fiber 50.In other embodiments, each the 3rd also can only include the opening of the first support chip 331, first support chip of the section semicircular in shape other end relative with the first support chip 331 towards the first distribution area 30 around fine post 33; Each the 4th also can to the opening of the second support chip 431, second support chip 431 comprising the section semicircular in shape other end relative with the second support chip 431 towards the second distribution area 40 around fine post 43.
Further, the opening relative spacing of two the first support chips 331 is arranged, form the column structure that overall section is track type, the opening relative spacing of two the second support chips 431 is arranged, form the column structure that overall section is track type, thus increase the 3rd around fine post 33, the 4th around the monnolithic case size of fine post 43, facilitate optical fiber 50 winding.
One end of first support chip 331, second support chip 431 is connected with mounting rail 13 respectively, the other end of two the first support chips 331 is respectively equipped with the first catch 332 for preventing the optical fiber 50 in winding from axially deviating from, first catch 332 and the first support chip 331 removably connect, and maintain easily.The other end of two the second support chips 431 is provided with the second catch 432, second catch 432 for preventing the optical fiber 50 in winding from axially deviating from and the second support chip 431 also removably connects, and maintains easily.In other embodiments, the first catch 332 and the second catch 432 also can only include one respectively.
Understandably, above-mentioned each technical characteristic can combination in any use and unrestricted.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an intermediate distrubuting frame, is characterized in that, comprise the adapter erecting frame (20) longitudinally arranged, the both sides of described adapter erecting frame (20) form the first distribution area (30), the second distribution area (40);
Comprising in described first distribution area (30) that longitudinally arrangement arranges some first cross coil (31) and longitudinally arrangement setting some first around fine post (32), described first crosses coil (31) is arranged on described adapter erecting frame (20) and first between fine post (32), and described first crosses coil (31) and described first around fine post (32) one_to_one corresponding;
Comprising in described second distribution area (40) that longitudinally arrangement arranges some second cross coil (41) and longitudinally arrangement setting some second around fine post (42), described second crosses coil (41) is arranged on described adapter erecting frame (20) and second between fine post (42), and described second crosses coil (41) and described second around fine post (42) one_to_one corresponding;
Also comprise in described first distribution area (30) be positioned at its longitudinally at least one end the 3rd around fine post (33), the described 3rd is partial to described adapter erecting frame (20) side around fine post (33) relatively described first around fine post (32) shifts to install;
Also comprise in described second distribution area (40) be positioned at the described 3rd around the relative the other end of fine post (33) the 4th around fine post (43), the described 4th is partial to described adapter erecting frame (20) side around fine post (43) relatively described first around fine post (32) shifts to install.
2. intermediate distrubuting frame according to claim 1, it is characterized in that, the described 3rd crosses the longitudinal direction arrangement bearing of trend and described first of coil (31) around the center line of fine post (33) in the interval that the longitudinal direction of fine post (32) is arranged between bearing of trend described first; Described 4th crosses the longitudinal direction arrangement bearing of trend and described second of coil (41) around the center line of fine post (43) in the interval that the longitudinal direction of fine post (42) is arranged between bearing of trend described second.
3. intermediate distrubuting frame according to claim 1, it is characterized in that, 3rd the first support chip (331) comprising a section semicircular in shape around fine post (33) described in each, the opening of described first support chip (331) is towards described first distribution area (30) other end relative with described first support chip (331); 4th the second support chip (431) comprising a section semicircular in shape around fine post (43) described in each, the opening of described second support chip (431) is towards described second distribution area (40) other end relative with described second support chip (431).
4. intermediate distrubuting frame according to claim 3, is characterized in that, the described 3rd comprises first support chip (331) of two section semicirculars in shape around fine post (33), and the opening of two described first support chips (331) is oppositely arranged, and forms column structure; Described 4th comprises second support chip (431) of two section semicirculars in shape around fine post (43), and two openings stating the second support chip (431) are oppositely arranged, and forms column structure.
5. intermediate distrubuting frame according to claim 4, is characterized in that, the opening direction of described two the first support chips (331) is relative and opposing with the arrangement bearing of trend of described first mistake coil (31) respectively; The opening direction of described two the second support chips (431) is relative and opposing with the arrangement bearing of trend of described second mistake coil (41) respectively.
6. intermediate distrubuting frame according to claim 4, it is characterized in that, described intermediate distrubuting frame also comprises the mounting rail (13) of horizontally set, one end of described first support chip (331), the second support chip (431) is connected with mounting rail (13) respectively, the other end of the first support chip (331) described at least one is provided with the first catch (332) for preventing optical fiber (50) from axially deviating from, and the other end of the second support chip (431) described at least one is provided with the second catch (432) for preventing optical fiber (50) from axially deviating from.
7. intermediate distrubuting frame according to claim 6, it is characterized in that, described first catch (332) comprises two, be separately positioned on the end of two described first support chips (331), described second catch (432) comprises two, is separately positioned on the end of two described second support chips (431).
8. intermediate distrubuting frame according to claim 6, is characterized in that, described first catch (332) and described first support chip (331) removably connect, and described second catch (432) and described second support chip (431) removably connect.
9. the intermediate distrubuting frame according to any one of claim 1 to 8, is characterized in that, the described 3rd comprises two around fine post (33), is separately positioned on longitudinally two opposite ends of described first distribution area (30); Described 4th comprises two around fine post (43), is separately positioned on longitudinally two opposite ends of described second distribution area (40).
10. the intermediate distrubuting frame according to any one of claim 1 to 8, is characterized in that, the described 3rd is not less than 30mm around fine post (33), the 4th around the minimum curvature radius of fine post (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007368.0U CN204359982U (en) | 2015-01-04 | 2015-01-04 | Intermediate distrubuting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007368.0U CN204359982U (en) | 2015-01-04 | 2015-01-04 | Intermediate distrubuting frame |
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| Publication Number | Publication Date |
|---|---|
| CN204359982U true CN204359982U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520007368.0U Active CN204359982U (en) | 2015-01-04 | 2015-01-04 | Intermediate distrubuting frame |
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| CN (1) | CN204359982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627930A (en) * | 2018-06-25 | 2018-10-09 | 南京铁道职业技术学院 | A kind of Novel fiber distribution frame |
| CN109116498A (en) * | 2018-10-27 | 2019-01-01 | 国网河南省电力公司漯河供电公司 | A kind of optical fiber distribution cabinet |
-
2015
- 2015-01-04 CN CN201520007368.0U patent/CN204359982U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627930A (en) * | 2018-06-25 | 2018-10-09 | 南京铁道职业技术学院 | A kind of Novel fiber distribution frame |
| CN109116498A (en) * | 2018-10-27 | 2019-01-01 | 国网河南省电力公司漯河供电公司 | A kind of optical fiber distribution cabinet |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |