CN109541770A - Optic communication cabinet - Google Patents
Optic communication cabinet Download PDFInfo
- Publication number
- CN109541770A CN109541770A CN201811593347.6A CN201811593347A CN109541770A CN 109541770 A CN109541770 A CN 109541770A CN 201811593347 A CN201811593347 A CN 201811593347A CN 109541770 A CN109541770 A CN 109541770A
- Authority
- CN
- China
- Prior art keywords
- box body
- optic communication
- communication cabinet
- interior
- earthing member
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4452—Distribution frames
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
This application discloses a kind of optic communication cabinets, including upper cover, box body, fibre melting disc, interior earthing member, external ground part and several connectors, the upper cover is covered on the box body, the upper cover and the side of the box body are hinged by hinge, the other side passes through lock locking, the box body is equipped with several main cable manhole appendixes, introduction and extraction for main cable, the fibre melting disc is set in the box body, welding for the main cable, the interior earthing member is set in the box body, interior earthing member and fibre melting disc interval are arranged, the external ground part is set to box body bottom, connector connects interior earthing member and external ground part, the box body is equipped with several mounting posts, the mounting post encases the connector.Optic communication cabinet provided by the invention, assembly is simple, and tray interior is rationally distributed, line clear, facilitates dilatation and the attended operation in later period, is not grounded Shu Jinhang grounding connection by multiply, reduces production cost.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of optic communication cabinets.
Background technique
Currently, demand of all trades and professions to communication is growing with the development of communications industry, make communication line density not
Disconnected to increase, optical fiber is thus extensive since it has the advantages that conductive performance is good, transport information capacity is big, strong antijamming capability
Using optical fiber needs to connect by optic communication cabinet with each communication equipment.Optic communication cabinet is also fibre distribution frame, is applied to benefit
With optical fiber technical transmission number and similar voice, video and data-signal, it is particularly suitable for carrying out the optical fiber transmission of high speed.Optic communication
Cabinet straight-through is connect for what the aerial of optical cable, pipeline, buried and people's well were laid with branch.
The earthed system of existing optic communication cabinet, generally will be outside the metalwork and box body of optical cable using multiply ground connection harness
Earthing member connection, to realize the ground connection of entire box body, due in box body be arranged multiply harness, will lead to route and extremely insult
Disorderly, the beauty of tray interior is influenced；Connect it is cumbersome, production assembly time it is long, also will affect dilatation and the attended operation in later period；It connects
The higher cost of ground harness, production cost investment are larger.
Summary of the invention
The present invention is in view of the above-mentioned problems, propose a kind of optic communication cabinet, and assembly is simple, and tray interior is rationally distributed, line
Road is clear, facilitates dilatation and the attended operation in later period, is not grounded Shu Jinhang grounding connection by multiply, reduces production cost.
The technical solution adopted by the present invention is as follows: the present invention provides a kind of optic communication cabinet, including upper cover, box body, molten fibre
Disk, interior earthing member, external ground part and several connectors, the upper cover are covered on the box body, the upper cover and the box
The side of body is hinged by hinge, and the other side is equipped with several main cable manhole appendixes by lock locking, the box body, is used for key light
The introduction and extraction of cable, the fibre melting disc are set in the box body, and for the welding of the main cable, the interior earthing member is set to
In the box body, interior earthing member and fibre melting disc interval are arranged, and the external ground part is set to box body bottom, ground connection in connector connection
Part and external ground part, the box body are equipped with several mounting posts, and the mounting post encases the connector.
In one embodiment of the invention, the connector includes attaching nut and connection bolt, attaching nut's edge
In mounting post, the both ends of the attaching nut are equipped with internal screw thread, and the connection bolt is equipped with external screw thread, the interior ground connection
Part pass through with the external ground part connect bolt and attaching nut cooperation be fixed on box body.
In one embodiment of the invention, the quantity of the interior earthing member and the external ground part is two, and two inscribed
Ground part is respectively arranged on the intracorporal two sides of the box, and two interior earthing members are connected by electric wire, and two external ground part difference are corresponding
Ground is set to the lower end surface of the box body, and the interior earthing member of box body two sides passes through connector with external ground part and connect.
In one embodiment of the invention, the optic communication cabinet further includes optical splitter and turnover panel, the turnover panel and institute
It is hinged to state box body, and is covered on the fibre melting disc, the turnover panel upper surface is equipped with mounting groove, and the optical splitter is set to described
In mounting groove, tray interior is divided into light distribution line region and fused fiber splice region by the turnover panel.
In one embodiment of the invention, the turnover panel is equipped with card slot, and the optical splitter is circumscribed with covered wire cable, the skin
Linear light cable is fixed by the card slot, and pawl is equipped in the card slot, and the teeth directional of the pawl is set towards optical splitter direction
It sets.
In one embodiment of the invention, the optic communication cabinet further includes first seal and second seal, described
First seal is set on the upper lid, and the second seal is set on the box body, and the first seal is equipped with groove,
The second seal is equipped with protrusion, the sealing that the groove and the protrusion are engaged with each other for optic communication cabinet.
In one embodiment of the invention, the optic communication cabinet further includes several optical cable briquettings, is set on the outside of the box body
There is link block, the optical cable briquetting, the interior earthing member and the mounting blocks are all provided with fluted, optical cable briquetting and interior earthing member phase
First through hole is cooperatively formed, the main cable on the inside of box body to be fixed；Optical cable briquetting matches to form second with mounting blocks
Through-hole, the main cable on the outside of box body to be fixed.
In one embodiment of the invention, there are two types of the sizes of the groove on the optical cable briquetting, is located at the optical cable
Fixation on the different side of briquetting, for various sizes of main cable.
In one embodiment of the invention, the optic communication cabinet further includes optical cable fixing piece, and the optical cable fixing piece is set to
In the box body, it to be used for the intracorporal main cable of fixed bin.
In one embodiment of the invention, the optic communication cabinet further includes mounting bracket, and the mounting bracket is set to described
The lower end surface of box body, the installation for optic communication cabinet.
The beneficial effects of the present invention are: optic communication cabinet provided by the invention, main cable are introduced from main cable manhole appendix
Fibre melting disc after welding, connect with interior earthing member from the main cable after fibre melting disc extraction, passes through the connector being embedded in mounting post
The external ground part of the interior earthing member of tray interior and box portion outside is attached, interior earthing member is conducted electric current by connector
It is discharged into the earth to external ground part, then by electric current, to realize the ground connection of entire box body, is compared to and existing passes through multiply
It is grounded the mode that harness carries out grounding connection, assembly is simple, reduces production cost, and tray interior is rationally distributed, route is clear
It is clear, facilitate dilatation and the attended operation in later period.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of optic communication cabinet of the invention；
Fig. 2 is local interior's structural schematic diagram of optic communication cabinet of the invention；
Fig. 3 be in Fig. 2 lid in the sectional view of Section A-A；
Fig. 4 is the partial enlarged view in Fig. 3 at B；
Fig. 5 is the partial enlarged view in Fig. 1 at C.
Each appended drawing reference in figure are as follows: 1, upper cover；2, box body；3, fibre melting disc；4, interior earthing member；5, external ground part；6, it connects
Part；7, main cable；8, turnover panel；9, first seal；10, second seal；11, optical cable briquetting；12, mounting blocks；13, optical cable is solid
Determine part；14, mounting bracket；61, attaching nut；62, bolt is connected；81, card slot.
Specific embodiment
Below with reference to each attached drawing, by specific embodiment, the present invention in detail, completely describe.
It please refers to shown in Fig. 1-5, the present invention provides a kind of optic communication cabinet, including upper cover 1, box body 2, fibre melting disc 3, inscribed
Ground part 4, external ground part 5 and several connectors 6, the upper cover 1 are covered on the box body 2, the upper cover 1 and the box body
2 side is hinged by hinge, and the other side is equipped with several main cable manhole appendixes by lock locking, the box body, is used for key light
The introduction and extraction of cable 7, the fibre melting disc 3 is set in the box body 2, for the welding of the main cable 7, the interior earthing member
4 are set in the box body 2, and interior earthing member 4 is arranged with the interval of fibre melting disc 3, and the external ground part 5 is set to 2 bottom of box body, connector
6 connect interior earthing member 4 and external ground part 5, and the box body 2 is equipped with several mounting posts, and the mounting post encases the connector 6.
Main cable 7 introduces fibre melting disc 3 from main cable manhole appendix, after welding, from fibre melting disc 3 extraction after main cable 7 with
Interior earthing member 4 connects, will be outside the interior earthing member 4 and box body 2 inside box body 2 by the connector 6 being embedded in mounting post
External ground part 5 is attached, and interior earthing member 4 is conducted electrical currents on external ground part 5 by connector 6, then electric current is discharged into
In the earth, to realize the ground connection of entire box body 2, it is compared to the existing side that harness progress grounding connection is grounded by multiply
Formula, assembly is simple, reduces production cost, and 2 interior layout of box body is reasonable, line clear facilitates the dilatation and maintenance in later period
Operation.Preferably, the material of interior earthing member 4, external ground part 5 and connector 6 is metal, can be to the conduction of electric signal.
The connector 6 includes that attaching nut 61 and connection bolt 62, the attaching nut 61 are embedded in mounting post,
The both ends of the attaching nut 61 are equipped with internal screw thread, and the connection bolt 62 is equipped with external screw thread, the interior earthing member 4 with it is described
External ground part 5 is fixed on box body 2 by connection bolt 62 and the cooperation of attaching nut 61.By connection bolt 62 with connect spiral shell
The connection type of 61 cooperation of mother is simple, and stabilized structure is easy to disassemble.
The quantity of the interior earthing member 4 and the external ground part 5 is two, and two interior earthing members 4 are respectively arranged on described
Two sides in box body 2, two interior earthing members 4 are connected by electric wire, and two external ground parts 5 are correspondingly set to the box body respectively
The interior earthing member 4 of 2 lower end surface, 2 two sides of box body is connect by connector 6 with external ground part 5.There are multiple key lights in box body 2
It when cable 7, can be connect with interior earthing member 4, and the interior earthing member 4 of two sides is connected by electric wire, is discharged by external ground part 5
In the earth, to realize the ground connection of entire cabinet.
The optic communication cabinet further includes optical splitter and turnover panel 8, and the turnover panel 8 and the box body 2 are hinged, and cover conjunction
In on the fibre melting disc 3,8 upper surface of turnover panel is equipped with mounting groove, and the optical splitter is set in the mounting groove, described to turn over
Plate 8 will be divided into light distribution line region and fused fiber splice region inside box body 2.Welding and branch of the fibre melting disc 3 for optical fiber；Light point
Road device separates the RESONANCE ABSORPTION line of light data after being transmitted by optical fiber, analyzes and uses for monitoring device.
The turnover panel 8 is equipped with card slot 81, and the optical splitter is circumscribed with covered wire cable, and the covered wire cable passes through the card
Slot 81 is fixed, and pawl is equipped in the card slot 81, and the teeth directional of the pawl is arranged towards optical splitter direction, does not influence rubber-insulated wire
In optical cable card entry slot, while covered wire cable can be prevented to be drawn out out of box.
The optic communication cabinet further includes first seal 9 and second seal 10, and the first seal 9 is set to institute
It states in upper cover 1, the second seal 10 is set on the box body 2, and the first seal 9 is equipped with groove, and described second is close
Sealing 10 is equipped with protrusion, and the sealing that the groove and the protrusion are engaged with each other for optic communication cabinet reaches good dust-proof
Effect and waterproof performance.Preferably, first seal 9 and second seal 10 are all made of insulating rubber material or silica gel material
It is made, but is not limited only to this, first seal 9 and second seal 10 can also be using other insulation such as resin and with elasticity
Material production.
The optic communication cabinet further includes several optical cable briquettings 11, and the outside of the box body 2 is equipped with mounting blocks 12, the light
Cable briquetting 11, the interior earthing member 4 and the mounting blocks 12 are all provided with fluted, and optical cable briquetting 11 matches shape with interior earthing member 4
At first through hole, the main cable 7 on the inside of box body to be fixed；Optical cable briquetting 11 matches that form second logical with mounting blocks 12
Hole, the main cable 7 on the outside of box body to be fixed.
There are two types of the sizes of groove on the optical cable briquetting 11, is located at the different side of the optical cable briquetting 11
On, it is applied widely for the fixation of various sizes of main cable 7.
The optic communication cabinet further includes optical cable fixing piece 13, and the optical cable fixing piece 13 is set in the box body 2, is used for
Main cable 7 in fixed bin body 2.Main cable 7 is fixed by optical cable fixing piece 13, and 7 cabling of main cable inside box body 2 is avoided to insult
Disorderly, keep 2 interior layout of box body more reasonable, facilitate dilatation and the attended operation in later period.
The optic communication cabinet further includes mounting bracket 14, and the mounting bracket 14 is set to the lower end surface of the box body 2, is used
In the installation of optic communication cabinet.Mounting bracket 14 can be aerial component or hoop component, be respectively used to the frame of optic communication cabinet
Sky installation and pole installation, fixed structure are firm.
The above description is only a preferred embodiment of the present invention, not thereby limits scope of patent protection of the invention, all
It is directly or indirectly to be used in other relevant technologies with equivalent structure transformation made by description of the invention and accompanying drawing content
Field similarly includes within the scope of the present invention.
Claims (10)
1. a kind of optic communication cabinet, which is characterized in that including upper cover, box body, fibre melting disc, interior earthing member, external ground part and number
A connector, the upper cover are covered on the box body, and the side of the upper cover and the box body is hinged by hinge, the other side
It is locked by lock, the box body is equipped with several main cable manhole appendixes, and for the introduction and extraction of main cable, the fibre melting disc is set
In in the box body, for the welding of the main cable, the interior earthing member is set in the box body, interior earthing member and fibre melting disc
Interval setting, the external ground part are set to box body bottom, and connector connects interior earthing member and external ground part, and the box body is equipped with number
A mounting post, the mounting post encase the connector.
2. optic communication cabinet as described in claim 1, which is characterized in that the connector includes attaching nut and connection spiral shell
Bolt, the attaching nut are embedded in mounting post, and the both ends of the attaching nut are equipped with internal screw thread, and the connection bolt is equipped with
External screw thread, the interior earthing member pass through with the external ground part connect bolt and attaching nut cooperation be fixed on box body.
3. optic communication cabinet as described in claim 1, which is characterized in that the quantity of the interior earthing member and the external ground part
It is two, two interior earthing members are respectively arranged on the intracorporal two sides of the box, and two interior earthing members are connected by electric wire, and two outer
Earthing member is correspondingly set to the lower end surface of the box body respectively, and the interior earthing member of box body two sides passes through with external ground part to be connect
Part connection.
4. optic communication cabinet as described in claim 1, which is characterized in that further include optical splitter and turnover panel, the turnover panel
It is hinged with the box body, and be covered on the fibre melting disc, the turnover panel upper surface is equipped with mounting groove, and the optical splitter is set to
In the mounting groove, tray interior is divided into light distribution line region and fused fiber splice region by the turnover panel.
5. optic communication cabinet as claimed in claim 4, which is characterized in that the turnover panel is equipped with card slot, outside the optical splitter
It is connected to covered wire cable, the covered wire cable is fixed by the card slot, and pawl, the tooth of the pawl are equipped in the card slot
It is arranged to towards optical splitter direction.
6. optic communication cabinet as described in claim 1, which is characterized in that it further include first seal and second seal,
The first seal is set on the upper lid, and the second seal is set on the box body, and the first seal is equipped with
Groove, the second seal are equipped with protrusion, the sealing that the groove and the protrusion are engaged with each other for optic communication cabinet.
7. optic communication cabinet as described in claim 1, which is characterized in that further include several optical cable briquettings, the box body it is outer
Side is equipped with mounting blocks, and the optical cable briquetting, the interior earthing member and the mounting blocks are all provided with fluted, optical cable briquetting and interior ground connection
Part matches to form first through hole, the main cable on the inside of box body to be fixed；Optical cable briquetting matches to be formed with mounting blocks
Second through-hole, the main cable on the outside of box body to be fixed.
8. optic communication cabinet as claimed in claim 7, which is characterized in that the size of the groove on the optical cable briquetting has two
Kind, it is located on the different side of the optical cable briquetting, the fixation for various sizes of main cable.
9. optic communication cabinet as described in claim 1, which is characterized in that it further include optical cable fixing piece, the optical cable fixing piece
In the box body, it to be used for the intracorporal main cable of fixed bin.
10. optic communication cabinet as described in claim 1, which is characterized in that further include mounting bracket, the mounting bracket is set to
The lower end surface of the box body, the installation for optic communication cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811593347.6A CN109541770A (en) | 2018-12-25 | 2018-12-25 | Optic communication cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811593347.6A CN109541770A (en) | 2018-12-25 | 2018-12-25 | Optic communication cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109541770A true CN109541770A (en) | 2019-03-29 |
Family
ID=65856969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811593347.6A Pending CN109541770A (en) | 2018-12-25 | 2018-12-25 | Optic communication cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109541770A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112684555A (en) * | 2020-12-22 | 2021-04-20 | 蒋爱玉 | Communication box structure of combined communication optical cable |
| CN114690355A (en) * | 2022-05-31 | 2022-07-01 | 中天宽带技术有限公司 | Light splitting distribution box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060285811A1 (en) * | 2005-06-21 | 2006-12-21 | Adc Telecommunications, Inc. | Grounding lug for armored cable and method |
| CN201203682Y (en) * | 2008-05-09 | 2009-03-04 | 广州市联兴光通信设备有限公司 | Optical cable terminal box |
| CN203012202U (en) * | 2012-12-05 | 2013-06-19 | 昆山市大唐通讯设备有限公司 | Light-way divider slot light splitting fiber splitting case capable of accomplishing grounding with no need for opening case body |
| CN204044401U (en) * | 2014-07-09 | 2014-12-24 | 武汉新能量科技发展有限公司 | A kind of rack photoelectric comprehensive case |
| CN205210380U (en) * | 2015-12-18 | 2016-05-04 | 河北四方通信设备有限公司 | Rack -type terminal box |
| CN106443924A (en) * | 2016-11-14 | 2017-02-22 | 中国电信股份有限公司深圳分公司 | Multifunctional optical fiber distribution box |
-
2018
- 2018-12-25 CN CN201811593347.6A patent/CN109541770A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060285811A1 (en) * | 2005-06-21 | 2006-12-21 | Adc Telecommunications, Inc. | Grounding lug for armored cable and method |
| CN201203682Y (en) * | 2008-05-09 | 2009-03-04 | 广州市联兴光通信设备有限公司 | Optical cable terminal box |
| CN203012202U (en) * | 2012-12-05 | 2013-06-19 | 昆山市大唐通讯设备有限公司 | Light-way divider slot light splitting fiber splitting case capable of accomplishing grounding with no need for opening case body |
| CN204044401U (en) * | 2014-07-09 | 2014-12-24 | 武汉新能量科技发展有限公司 | A kind of rack photoelectric comprehensive case |
| CN205210380U (en) * | 2015-12-18 | 2016-05-04 | 河北四方通信设备有限公司 | Rack -type terminal box |
| CN106443924A (en) * | 2016-11-14 | 2017-02-22 | 中国电信股份有限公司深圳分公司 | Multifunctional optical fiber distribution box |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112684555A (en) * | 2020-12-22 | 2021-04-20 | 蒋爱玉 | Communication box structure of combined communication optical cable |
| CN114690355A (en) * | 2022-05-31 | 2022-07-01 | 中天宽带技术有限公司 | Light splitting distribution box |
| CN114690355B (en) * | 2022-05-31 | 2022-09-02 | 中天宽带技术有限公司 | Light splitting distribution box |
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