CN205280989U - Optic fibre main distributing frame who uses in communication computer lab - Google Patents
Optic fibre main distributing frame who uses in communication computer lab Download PDFInfo
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- CN205280989U CN205280989U CN201520905793.1U CN201520905793U CN205280989U CN 205280989 U CN205280989 U CN 205280989U CN 201520905793 U CN201520905793 U CN 201520905793U CN 205280989 U CN205280989 U CN 205280989U
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Abstract
The utility model discloses an optic fibre main distributing frame who uses in communication computer lab relates to optic fibre distribution device. This distribution frame includes line side frame subassembly and equipment side frame subassembly, and line side frame subassembly is including melting fine frame and distribution frame, and equipment side frame subassembly includes the distribution frame, or melts fine frame and distribution frame, melt fine frame including melting fine frame body, the middle part of melting fine frame body is provided with the optical cable and opens and shell fixed subassembly, and the optical cable is opened the both sides of shelling fixed subassembly and respectively is provided with and melts fine dish, the distribution frame includes the distribution frame body, and this internal follow of distribution frame is last to being provided with a plurality of sub - frames of distribution that have the adapter down, all be provided with the matrix board on the sub - frame of every distribution. The utility model discloses a melt the mode that the partition leaves, maintenance and management are easier, and it is relatively simpler and easy smooth and easy not only to walk the line, can put up wantonly moreover, can also jump fine length by the automatic calculation, and the people of being convenient for use.
Description
Technical field
The utility model relates to optical fiber distribution apparatus, is specifically related to a kind of main distribution frame for fiber used in communication machine room.
Background technology
In recent years along with light entering and copper back, optical fiber to building, fiber-to-the-home quick propelling, connecting network has welcome the Fiber Access Era based on FTTH, a large amount of access optical cables converges to the different machine room such as OLT (OpticalLineTerminal, light road terminal), transmission, data; Optic fiber distribution quantity in machine room constantly increases, and the quantity of light jumping fiber increases day by day, the management of jumping fiber and the requirement of flexible dispatching is also improved further.
In view of this, ODF (OpticalDistributionFrame, optical fiber distributing frame) effect seem particularly important, ODF is responsible for optic fiber distribution, optical cable and equipment, optical cable and optical cable and jumps the effect connect, and ODF can realize the function of optical cable scheduling, jumping fiber management and test. But, tradition ODF is subject to the jumping fiber managerial ability of self and the restriction of extensibility, for bigger hidden danger is buried in later maintenance.
Therefore, the main distribution frame for fiber that application is new becomes inevitable, a lot of optical fiber distributing company is that client development equipment side and circuit side are respectively at main distribution frame for fiber both sides Cheng Duan, connect with jumping fiber between both sides, namely manage, by the mode of management jumping fiber, network allocation and the transfer that whole machine room covers. The equipment side of this type of main distribution frame for fiber adopts the Wiring module of active joint composition, and circuit side adopts to melt joins integration module.
Through the development of nearly 20 years, operator successively employed a large amount of main distribution frame for fiber at each innings of station, and its structural style is more, when the main distribution frame for fiber in communication machine room uses at present, there is following problem:
(1) main distribution frame for fiber can not the frame ratio of flexible configuration equipment side and circuit side, safeguard more difficult; The fused fiber splice of main distribution frame for fiber and optical fiber distribution function realize in same frame, not only operate inconvenience, and fiber management is more difficult.
(2) main distribution frame for fiber to walk line channels designs reasonable not, and then make away line crowded, be not easy to people and use.
(3) about main distribution frame for fiber or front and back and frame is more difficult, not only not easily dilatation, and be not easy to management and the maintenance of frame, the handiness of jumping fiber management is poor.
(4) main distribution frame for fiber cannot obtain jumping fiber length automatically, and then causes the jumping fiber that there is a large amount of redundancy between frame, affects the attractive in appearance of frame and uses.
Practical novel content
For the defect existed in prior art, the purpose of this utility model is to provide a kind of main distribution frame for fiber used in communication machine room, the utility model adopt molten partition from mode, maintenance and management ratio is easier to, not only walk line simpler and easy smooth and easy, and can arbitrarily and frame, additionally it is possible to automatically calculate jumping fiber length, be convenient to people and use.
For reaching above object, the main distribution frame for fiber used in communication machine room that the utility model provides, comprises circuit side frame assembly and equipment side frame assembly, and circuit side frame assembly comprises molten fine frame and distribution frame, when circuit side frame assembly uses, molten fine frame is connected by jumping fiber with distribution frame; Equipment side frame assembly comprises distribution frame or melts fine frame and distribution frame; When equipment side frame assembly uses, if equipment side frame assembly only comprises distribution frame, the distribution frame of circuit side frame assembly is connected by jumping fiber with the distribution frame of equipment side frame assembly; If equipment side frame assembly comprises molten fine frame and distribution frame simultaneously, the molten fine frame of equipment side frame assembly is connected by jumping fiber with distribution frame, and the distribution frame of equipment side frame assembly is connected by jumping fiber with the distribution frame of circuit side frame assembly;
Described molten fine frame comprises molten fine frame body, and the middle part of molten fine frame body is provided with the fixing assembly of optical cable baring, and the both sides of the fixing assembly of optical cable baring are respectively provided with fibre melting disc; Described distribution frame comprises distribution frame body, in distribution frame body to being arranged with some sub-frames of the distribution with adapter; The sub-frame of each distribution is provided with distribution board.
On the basis of technique scheme, the fixing assembly of described optical cable baring comprises 8 optical cable baring fixed cells, and the longitudinal cenlerline symmetry of 8 molten fine frame bodies in optical cable baring fixed cells edge is divided into two groups, often organizes 4 optical cable baring fixed cells longitudinally arranged; Often organize the outer cable of formation between optical cable baring fixed cell and contiguous fibre melting disc and walk line passage; Often organizing between optical cable baring fixed cell and contiguous fibre melting disc and between two groups of optical cable baring fixed cells, each longitudinal direction is placed with some tail cable bayonet sockets, all tail cable bayonet sockets form tail cable and walk line passage.
On the basis of technique scheme, between the sub-frame of adjacent wiring on described distribution frame body, and bottom the sub-frame of the distribution of orlop and distribution frame body between all have horizontal cable run groove, wire casing is walked in the front and back that the two side of distribution frame body part corresponding to every bar horizontal cable run groove all has level, and the two side of distribution frame body is provided with vertical distribution with each distribution corresponding part of sub-frame and walks line passage.
On the basis of technique scheme, 1 master control unit and the identical relaying unit of frame quantity sub-with distribution is also comprised in described distribution frame body, master control unit is positioned at the top of the sub-frame of the superiors' distribution, each relaying unit is positioned at the top of 1 sub-frame of distribution, and all relaying unit are electrically connected with master control unit.
On the basis of technique scheme, the sub-frame of described distribution is hinge type turnover structure.
On the basis of technique scheme, the quantity of the sub-frame of described distribution is 5.
On the basis of technique scheme, the slot form of described distribution board is for erecting to slot.
Compared with prior art, the utility model has the advantage of:
(1) the utility model adopt molten partition from mode, welding function adopts molten fine frame to complete, and wiring function adopts distribution frame to complete. When the utility model uses, when the jumping fiber coming from equipment side is with Optical fiber plug, equipment side frame assembly only uses distribution frame; When the jumping fiber coming from equipment side not band Optical fiber plug time, equipment side frame assembly need to configure molten fine frame and distribution frame simultaneously, first carries out welding by molten fine frame, then carries out optical cable wiring by distribution frame.
In view of this, with can not the frame ratio of flexible configuration equipment side and circuit side and realize fused fiber splice in same frame and compare with wiring function in prior art, the utility model can according to the needs of machine room application scene, the frame allocation ratio of the outer cable road side frame assembly of flexible operating and equipment side frame assembly, not only operating process is fairly simple, and is convenient to maintenance and management.
(2) molten fibre erection of the present utility model is equipped with outer cable and walks line passage and line passage walked by tail cable, and molten fine frame cabling space from top to bottom can be uniformly distributed, and then makes away line smooth and easy, not easily occurs the problem that line is crowded. Horizontal cable run groove on distribution frame, front and back walk wire casing and distribution is walked line passage and can be stored from different directions and the optical fiber of combing distribution frame so that magnanimity optical fiber obtains protection and management. Meanwhile, the sub-frame of the distribution on distribution frame is hinge type turnover structure, it is possible to the adapter panel in the overall upset sub-frame of distribution, not only operating process is fairly simple, and saves space, it is possible to strengthen the management to optical fiber.
(3) distribution frame of the present utility model can realize the also frame management of different directions, and after also frame, optical line is by being still connection, it is possible to what meet multiple mode walks line requirement. Meanwhile, and between frame after-frame route be connected, full-frontal operation, and only front around fibre; Circuit side and equipment side are connected by jumping fiber, are easy to cross connection, do not affect jumping fiber, dilatation, management and the maintenance facilitating machine room later, improve the handiness of jumping fiber management.
(4) master control unit of the present utility model and relaying unit matching network management system, can automatically calculate the jumping fiber length between two non-conterminous distribution frames, and then each jumping fiber all can be searched, therefore, without the need to storing the jumping fiber of a large amount of redundancy between frame, during frame life-time service, also place optical fiber without the need to repeating.
Accompanying drawing explanation
Fig. 1 is the structural representation of the main distribution frame for fiber used in communication machine room in the utility model embodiment;
Fig. 2 is the structural representation of molten fine frame in the utility model embodiment;
Fig. 3 is the front view of distribution frame in the utility model embodiment;
Fig. 4 is the right view of Fig. 3;
Fig. 5 be in the utility model embodiment about two distribution frames and the structural representation of frame;
Fig. 6 be in the utility model embodiment before and after two distribution frames and the structural representation of frame.
In figure: the molten fine frame of 1-, the molten fine frame body of 11-, 12-optical cable baring fixed cell, 13-fibre melting disc, the outer cable of 14-walks line passage, 15-tail cable bayonet socket, 2-distribution frame, 21-master control unit, the sub-frame of 22-distribution, 23-horizontal cable run groove, 24-relaying unit, 25-distribution board, 26-distribution frame body, 27-distribution walks line passage, walks wire casing before and after 28-, 3-circuit side frame assembly, 4-equipment side frame assembly.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Shown in Figure 1, the main distribution frame for fiber used in communication machine room in the utility model embodiment, comprises independent circuit side frame assembly 3 and equipment side frame assembly 4. Circuit side frame assembly 3 comprises molten fine frame 1 and distribution frame 2, and when circuit side frame assembly 3 uses, molten fine frame 1 is connected by jumping fiber with distribution frame 2. Equipment side frame assembly 4 comprises distribution frame 2 or melts fine frame 1 and distribution frame 2; When equipment side frame assembly 4 uses, if equipment side frame assembly 4 only comprises distribution frame 2, the distribution frame 2 of circuit side frame assembly 3 is connected by jumping fiber with the distribution frame 2 of equipment side frame assembly 4; If equipment side frame assembly 4 comprises molten fine frame 1 and distribution frame 2 simultaneously, the molten fine frame 1 of equipment side frame assembly 4 is connected by jumping fiber with distribution frame 2, and the distribution frame 2 of equipment side frame assembly 4 is connected by jumping fiber with the distribution frame 2 of circuit side frame assembly 3.
When the utility model uses, equipment side frame assembly 4 is according to the difference of application scene, and alternative configures. Such as when the jumping fiber coming from equipment side is with Optical fiber plug, equipment side frame assembly 4 only uses distribution frame 2; When the jumping fiber coming from equipment side not band Optical fiber plug time, equipment side frame assembly 4 need to configure molten fine frame 1 and distribution frame 2 simultaneously, is first carried out welding and the storing operation of jumping fiber by molten fine frame 1, then is carried out the wiring operation of optical cable by distribution frame 2.
Shown in Figure 2, molten fine frame 1 comprises molten fine frame body 11, and the middle part of molten fine frame body 11 is provided with the fixing assembly of optical cable baring, and the both sides of the fixing assembly of optical cable baring are respectively provided with fibre melting disc 13; Optical cable baring fixed cell 12 can the fixing and stripping of compatible pencil optical cable and optical fiber ribbon cable, fibre melting disc 13 can the welding of compatible pencil optical fiber and ribbon fiber.
Shown in Figure 2, the fixing assembly of the optical cable baring in the present embodiment comprises 8 optical cable baring fixed cells 12; 8 optical cable baring fixed cells 12 are divided into two groups along the longitudinal cenlerline symmetry of molten fine frame body 11, often organize the optical cable baring fixed cells 12 of 4 longitudinal arrangements. Often organize the outer cable of formation between optical cable baring fixed cell 12 and contiguous fibre melting disc 13 and walk line passage 14; Often organizing between optical cable baring fixed cell 12 and contiguous fibre melting disc 13 and between two groups of optical cable baring fixed cells 12, each longitudinal direction is placed with some tail cable bayonet sockets 15, all tail cable bayonet sockets 15 form tail cable and walk line passage.
Shown in Figure 3, distribution frame 2 comprises distribution frame body 26, in distribution frame body 26 to being arranged with the sub-frame 22 of some distributions with adapter; In the present embodiment, the quantity of the sub-frame 22 of distribution is 5, and the sub-frame 22 of distribution is hinge type turnover structure, it is possible to the adapter panel in the overall upset sub-frame 22 of distribution. The sub-frame 22 of each distribution is provided with the distribution board 25 erected to slot, lateral insert of comparing mode, erects the distribution board 25 to slot and can save space, increase the density of optical fiber distributing.
Shown in Fig. 3 and Fig. 4, between the sub-frame 22 of adjacent wiring, and bottom the sub-frame 22 of the distribution of orlop and distribution frame body 26 between all have horizontal cable run groove 23, wire casing 28 is walked in the front and back that the two side of distribution frame body 26 all has level with the corresponding part of every bar horizontal cable run groove 23, and the two side of distribution frame body 26 is provided with vertical distribution with the corresponding part of the sub-frame of each distribution 22 and walks line passage 27. Horizontal cable run groove 23, front and back are walked wire casing 28 and are walked line passage and can store from different directions and the optical fiber of combing distribution frame 2 so that magnanimity optical fiber obtains protection and management.
Shown in Figure 3,1 master control unit 21 and the identical relaying unit 24 of frame 22 quantity sub-with distribution is also comprised in distribution frame body 26, master control unit 21 is positioned at the top of the sub-frame 22 of the superiors' distribution, each relaying unit 24 is positioned at the top of 1 sub-frame 22 of distribution, and all relaying unit 24 are electrically connected with master control unit 21.
Master control unit 21 and relaying unit 24 coordinate network management system, can automatically calculate the jumping fiber length between two non-conterminous distribution frames 2, and then each jumping fiber all can be searched, without the need to storing the jumping fiber of a large amount of redundancy between frame, during frame life-time service, also place optical fiber without the need to repeating.
Shown in Fig. 5 and Fig. 6, distribution frame 2 of the present utility model can realize the also frame management of different directions, and Fig. 5 is two distribution frames about 2 and framves, and Fig. 6 is before and after two distribution frames 2 and frame. After also frame, optical line is by being still connection, it is possible to what meet multiple mode walks line requirement. Meanwhile, and between frame after-frame route be connected, full-frontal operation, and only front around fibre; Circuit side and equipment side are connected by jumping fiber, are easy to cross connection, do not affect jumping fiber, dilatation, management and the maintenance facilitating machine room later, improve the handiness of jumping fiber management.
The utility model is not only confined to above-mentioned preferred forms; anyone can draw the product of other various forms under enlightenment of the present utility model; no matter but in its shape or structure, do any change; every have the technical scheme identical or close with the utility model, all within its protection domain.
Claims (8)
1. the main distribution frame for fiber used in communication machine room, it is characterized in that: comprise circuit side frame assembly (3) and equipment side frame assembly (4), circuit side frame assembly (3) comprises molten fine frame (1) and distribution frame (2), when circuit side frame assembly (3) uses, molten fine frame (1) is connected by jumping fiber with distribution frame (2); Equipment side frame assembly (4) comprises distribution frame (2); When equipment side frame assembly (4) uses, the distribution frame (2) of circuit side frame assembly (3) is connected by jumping fiber with the distribution frame (2) of equipment side frame assembly (4);
Described molten fine frame (1) comprises molten fine frame body (11), and the middle part of molten fine frame body (11) is provided with the fixing assembly of optical cable baring, and the both sides of the fixing assembly of optical cable baring are respectively provided with fibre melting disc (13); Described distribution frame (2) comprises distribution frame body (26), in distribution frame body (26) to being arranged with the sub-frame of some distributions with adapter (22); The sub-frame of each distribution (22) is provided with distribution board (25).
2. the main distribution frame for fiber used in communication machine room as claimed in claim 1, it is characterized in that: the fixing assembly of described optical cable baring comprises 8 optical cable baring fixed cells (12), 8 optical cable baring fixed cells (12) are divided into two groups along the longitudinal cenlerline symmetry melting fine frame body (11), often organize the optical cable baring fixed cell (12) of 4 longitudinal arrangements; Often organize the outer cable of formation between optical cable baring fixed cell (12) and contiguous fibre melting disc (13) and walk line passage (14); Often organizing between optical cable baring fixed cell (12) with contiguous fibre melting disc (13) and between two groups of optical cable baring fixed cells (12), each longitudinal direction is placed with some tails cable bayonet socket (15), line passage walked by all tails cable bayonet socket (15) formation tail cable.
3. the main distribution frame for fiber used in communication machine room as claimed in claim 1, it is characterized in that: between the sub-frame of the adjacent wiring (22) on described distribution frame body (26), and all have horizontal cable run groove (23) between the sub-frame of the distribution of orlop (22) and distribution frame body (26) bottom, wire casing (28) is walked in the front and back that the two side of distribution frame body (26) part corresponding to every bar horizontal cable run groove (23) all has level, the two side of distribution frame body (26) is provided with vertical distribution with each distribution frame (22) corresponding part and walks line passage (27).
4. the main distribution frame for fiber used in communication machine room as claimed in claim 1, it is characterized in that: in described distribution frame body (26), also comprise 1 master control unit (21) and the identical relaying unit (24) of frame with distribution (22) quantity, master control unit (21) is positioned at the top of the sub-frame of the superiors' distribution (22), each relaying unit (24) is positioned at the top of 1 the sub-frame of distribution (22), and all relaying unit (24) are electrically connected with master control unit (21).
5. as described in item as arbitrary in Claims 1-4 communication machine room in use main distribution frame for fiber, it is characterised in that: the sub-frame of described distribution (22) is hinge type turnover structure.
6. as described in item as arbitrary in Claims 1-4 communication machine room in use main distribution frame for fiber, it is characterised in that: the quantity of the sub-frame of described distribution (22) is 5.
7. as described in item as arbitrary in Claims 1-4 communication machine room in use main distribution frame for fiber, it is characterised in that: the slot form of described distribution board (25) is for erecting to slot.
8. as described in item as arbitrary in Claims 1-4 communication machine room in use main distribution frame for fiber, it is characterized in that: described equipment side frame assembly (4) also comprises molten fine frame (1), when equipment side frame assembly (4) uses, the molten fine frame (1) of equipment side frame assembly (4) is connected by jumping fiber with distribution frame (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520905793.1U CN205280989U (en) | 2015-11-13 | 2015-11-13 | Optic fibre main distributing frame who uses in communication computer lab |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520905793.1U CN205280989U (en) | 2015-11-13 | 2015-11-13 | Optic fibre main distributing frame who uses in communication computer lab |
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| CN205280989U true CN205280989U (en) | 2016-06-01 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579778A (en) * | 2017-09-08 | 2018-01-12 | 河南九力科技有限公司 | One kind is based on frame structure combined type network Optical fiber relay system |
| CN107643575A (en) * | 2017-11-09 | 2018-01-30 | 江苏亨通光网科技有限公司 | A kind of compatible MPO formulas fibre distribution frame |
| CN109922387A (en) * | 2019-01-17 | 2019-06-21 | 江苏续点通信科技有限公司 | A kind of method for searching route and its device and route querying system |
| CN114609737A (en) * | 2022-04-19 | 2022-06-10 | 江苏亨通光电股份有限公司 | Optical fiber distribution frame |
| CN115166919A (en) * | 2022-07-27 | 2022-10-11 | 江苏亨通光电股份有限公司 | MPO high-density wiring system for optical interconnection of data center and application |
| CN115201979A (en) * | 2022-05-20 | 2022-10-18 | 江苏亨通光电股份有限公司 | Optical fiber distribution frame of edge metropolitan area network and application thereof |
-
2015
- 2015-11-13 CN CN201520905793.1U patent/CN205280989U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579778A (en) * | 2017-09-08 | 2018-01-12 | 河南九力科技有限公司 | One kind is based on frame structure combined type network Optical fiber relay system |
| CN107643575A (en) * | 2017-11-09 | 2018-01-30 | 江苏亨通光网科技有限公司 | A kind of compatible MPO formulas fibre distribution frame |
| CN109922387A (en) * | 2019-01-17 | 2019-06-21 | 江苏续点通信科技有限公司 | A kind of method for searching route and its device and route querying system |
| CN114609737A (en) * | 2022-04-19 | 2022-06-10 | 江苏亨通光电股份有限公司 | Optical fiber distribution frame |
| CN115201979A (en) * | 2022-05-20 | 2022-10-18 | 江苏亨通光电股份有限公司 | Optical fiber distribution frame of edge metropolitan area network and application thereof |
| CN115166919A (en) * | 2022-07-27 | 2022-10-11 | 江苏亨通光电股份有限公司 | MPO high-density wiring system for optical interconnection of data center and application |
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