CN109188634B - Terminal access network box - Google Patents
Terminal access network box Download PDFInfo
- Publication number
- CN109188634B CN109188634B CN201811271616.7A CN201811271616A CN109188634B CN 109188634 B CN109188634 B CN 109188634B CN 201811271616 A CN201811271616 A CN 201811271616A CN 109188634 B CN109188634 B CN 109188634B
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- CN
- China
- Prior art keywords
- box
- box body
- user terminal
- fixed
- terminal equipment
- 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.)
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Links
- 230000003287 optical effect Effects 0.000 claims abstract description 29
- 239000013307 optical fiber Substances 0.000 claims description 15
- 238000009826 distribution Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 abstract description 20
- 238000012423 maintenance Methods 0.000 abstract description 8
- 239000000835 fiber Substances 0.000 abstract description 4
- 239000003990 capacitor Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Casings For Electric Apparatus (AREA)
- Structure Of Telephone Exchanges (AREA)
Abstract
The invention relates to the technical field of high-voltage line terminal access network boxes, in particular to a terminal access network box which comprises a box body, wherein a hanging ring is fixedly arranged at the top of the box body, a box door is arranged at the front side of the box body, at least two fixing sheets are fixedly arranged at the rear side of the box body, at least three optical cable threading holes are formed in the bottom of the box body, a fiber coiling unit is fixedly arranged at the inner side of the side wall of the box body, a first partition plate for dividing the box body into a user terminal equipment area and a communication equipment area is fixedly arranged in the middle of the inner side of the box body, the first threading holes are formed in the first partition plate, and user terminal equipment is fixedly arranged in the user terminal equipment area. The invention has reasonable structure and convenient use, integrates the communication box body and the terminal box body into one box body, improves the convenience of transportation, improves the convenience of operation and maintenance personnel, improves the working efficiency, avoids the connecting wires from being exposed outside the box body, and effectively improves the safety of terminal access network equipment.
Description
Technical Field
The invention relates to the technical field of high-voltage line terminal access network boxes, in particular to a terminal access network box.
Background
At present, the terminal access network box body is practically used on a line column of 10kV or above, and in a primary line of 10kV or above, the communication box body and the terminal box body are often independently designed, independently manufactured and independently installed. Under the condition, the connecting line between the two boxes is usually exposed and semi-exposed, so that not only is a certain potential safety hazard caused, but also the point position which is easy to generate faults is increased, and the power supply reliability is influenced. And secondly, the communication box body and the terminal box body are far away, so that great inconvenience is caused to daily operation of operation and maintenance personnel and even fault treatment period, and the operation between the two box bodies is not easy.
Disclosure of Invention
The invention provides a terminal access network box, which overcomes the defects of the prior art, and can effectively solve the problems that the communication box body and the terminal box body are independently manufactured and the connecting line between the two box bodies is exposed and easy to break down and the operation of operation and maintenance personnel is unchanged in the prior terminal access network device.
The technical scheme of the invention is realized by the following measures: the utility model provides a terminal access network box, comprises a box body, rings are fixedly installed at the box top, the chamber door is installed at the box front side, at least two stationary blades of rear side fixed mounting at the box, be equipped with at least three optical cable through wires hole bottom the box, it has a dish fine unit to be equipped with at the lateral wall inboard fixed mounting of box, at the first baffle of box inboard middle part fixed mounting divide into user terminal equipment district and communication equipment district with the box, be equipped with first through wires hole on first baffle, fixedly mounted has user terminal equipment in user terminal equipment district, fixedly mounted has communication equipment in communication equipment district.
The following are further optimizations and/or improvements to the above-described inventive solution:
The user terminal device can comprise a heating plate, a double-alternating-current input switcher, a storage battery, a power supply module, a capacitor, a controller, a macro-circuit router, a lightning protection module and a guide rail, wherein the heating plate, the double-alternating-current input switcher, the storage battery, the power supply module, the capacitor, the controller, the macro-circuit router, the lightning protection module and the guide rail are fixedly arranged in the user terminal device area.
The communication device may include an optical fiber distribution frame, a communication terminal ONU, and an optical splitter, where the optical fiber distribution frame is fixedly installed at a lower portion of the communication device area, and a tray is fixedly installed on a box body at a top end of the optical fiber distribution frame, and the communication terminal ONU and the optical splitter are fixedly installed on the tray.
The lower part of the communication equipment area can be fixedly provided with a second partition board, a second threading hole and a third threading hole are formed in the second partition board, and the optical fiber distribution frame is fixedly arranged on the second partition board; or/and, the tray can be fixedly provided with an ONU support, a space is reserved between the ONU support and the tray, the beam splitter is fixedly arranged on the tray at the bottom of the ONU support, and the communication terminal ONU is fixedly arranged on the ONU support.
An included angle can be formed between the ONU bracket and the tray, and the included angle can be 40-50 degrees.
The distance between the second partition plate and the bottom of the box body can be 4cm to 6 cm. .
The aerial plug fixing plate is provided with a cable threading hole, the bottom of the box body is provided with a mounting groove, and the aerial plug fixing plate is fixedly arranged in the mounting groove.
The above-mentioned can still include user terminal equipment district chamber door, communication equipment district chamber door and two at least optical cable mounting, user terminal equipment district chamber door installs in chamber door inboard and user terminal equipment district front side, and communication equipment district chamber door installs in chamber door inboard and communication equipment district front side, and optical cable mounting is all fixed mounting in the bottom of the case outside, and is located the both sides of optical cable through wires hole respectively.
The invention has reasonable and compact structure and convenient use, the box body is divided into the user terminal equipment area and the communication equipment area through the first partition board, the user terminal equipment is fixedly arranged in the user terminal equipment area, the communication equipment is fixedly arranged in the communication equipment area, the traditional manufacturing mode that the communication box body and the terminal box body are independently manufactured is changed, the communication box body and the terminal box body are integrated in one box body, the transportation convenience is improved, the operation convenience of operation and maintenance personnel is improved, the working efficiency of the operation and maintenance personnel is improved, meanwhile, when the user terminal equipment and the communication equipment are connected, the connecting wire can be positioned in the box body and is not exposed outside the box body, the safety of terminal access network equipment is effectively improved, the power supply reliability of a power grid is improved, and the terminal fault rate is reduced; the fiber coiling unit fixedly installed on the inner side of the box body can wind the connecting wires with redundant lengths, so that the connecting wires can be conveniently tidied.
Drawings
Fig. 1 is a schematic diagram of a front view of a preferred embodiment of the present invention.
FIG. 2 is a schematic diagram of the structure at A-A in FIG. 1.
The codes in the drawings are respectively: 1 is a box body, 2 is a lifting ring, 3 is a fixing piece, 4 is an optical cable threading hole, 5 is a first partition plate, 6 is a user terminal equipment area, 7 is a communication equipment area, 8 is a heating plate, 9 is a double-alternating-current input switcher, 10 is a storage battery, 11 is a power module, 12 is a capacitor, 13 is a controller, 14 is a macro-circuit router, 15 is a lightning protection module, 16 is a guide rail, 17 is an optical fiber distribution frame, 18 is a communication terminal ONU,19 is a tray, 20 is a second partition plate, 21 is an ONU bracket, 22 is an aviation plug fixing plate, 23 is an optical cable threading hole, 24 is an optical cable fixing piece, 25 is a fixing support, and 26 is a fixing angle.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments can be determined according to the technical scheme and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of each component is described according to the layout manner of fig. 1 of the specification, for example: the positional relationship of the front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention is further described below with reference to examples and figures:
As shown in fig. 1 and 2, the terminal access network box comprises a box body 1, wherein a hanging ring 2 is fixedly arranged at the top of the box body 1, a box door is arranged at the front side of the box body 1, at least two fixing sheets 3 are fixedly arranged at the rear side of the box body 1, at least three optical cable threading holes 4 are formed in the bottom of the box body 1, a fiber coiling unit is fixedly arranged on the inner side of the side wall of the box body 1, a first partition board 5 for dividing the box body 1 into a user terminal equipment area 6 and a communication equipment area 7 is fixedly arranged in the middle of the inner side of the box body 1, a first threading hole is formed in the first partition board 5, user terminal equipment is fixedly arranged in the user terminal equipment area 6, and communication equipment is fixedly arranged in the communication equipment area 7.
The fixing piece 3 and the hanging ring 2 are used for installing the invention; the first threading hole can be a rectangular threading hole and is used for connecting a connecting wire of the user terminal equipment and the communication equipment to pass through; the number of the optical cable threading holes 4 is preferably 6, and the diameter of the optical cable threading holes can be 2 cm to 3.5 cm.
The box body 1 is divided into the user terminal equipment area 6 and the communication equipment area 7 through the first partition board 5, the user terminal equipment is fixedly arranged in the user terminal equipment area 6, the communication equipment is fixedly arranged in the communication equipment area 7, the traditional manufacturing mode that the communication box body 1 and the terminal box body 1 are independently manufactured is changed, the communication box body and the terminal box body are integrated in one box body 1, the convenience of transportation and maintenance personnel is improved, the convenience of operation and maintenance personnel is improved, the working efficiency of the operation and maintenance personnel is improved, meanwhile, when the user terminal equipment and the communication equipment are connected, the connecting wire can be positioned in the box body 1 and is not exposed outside the box body 1, the safety of terminal access network equipment is effectively improved, the power supply reliability of a power grid is improved, and the terminal failure rate is reduced; the fiber coiling unit fixedly installed on the inner side of the box body 1 can wind the connecting wires with redundant lengths, so that the connecting wires can be conveniently tidied.
The terminal access network box can be further optimized or/and improved according to actual needs:
As shown in fig. 1 and 2, the user terminal device includes a heating plate 8, a dual ac input switch 9, a storage battery 10, a power module 11, a capacitor 12, a controller 13, a macro circuit 14, a lightning protection module 15 and a guide rail 16, where the heating plate 8, the dual ac input switch 9, the storage battery 10, the power module 11, the capacitor 12, the controller 13, the macro circuit 14, the lightning protection module 15 and the guide rail 16 are all fixedly installed in the user terminal device area 6.
As shown in fig. 1 and 2, the communication device includes an optical fiber distribution frame 17, a communication terminal ONU18, and an optical splitter, where the optical fiber distribution frame 17 is fixedly installed at the lower part of the communication device area 7, a tray 19 is fixedly installed on the box 1 at the top end of the optical fiber distribution frame 17, and the communication terminal ONU18 and the optical splitter are fixedly installed on the tray 19. The tray 19 may be fixedly mounted directly inside the case 1 or by means of fixing struts 25 and fixing corners 26 inside the case 1.
As shown in fig. 1 and 2, a second partition board 20 is fixedly installed at the lower part of the communication equipment area 7, a second threading hole and a third threading hole are formed in the second partition board 20, and an optical fiber distribution frame 17 is fixedly installed on the second partition board 20. The second partition 20 may be fixedly mounted directly inside the cabinet 1, or the second partition 20 may be fixedly mounted inside the cabinet 1 through the fixing stay 25 and the fixing angle 26, where the second partition 20 may more firmly mount the optical distribution frame 17 inside the communication equipment area 7, and the optical distribution frame 17 may be a 72-core optical fiber fusion splice unit.
As shown in fig. 1 and 2, an ONU support 21 is fixedly mounted on the tray 19, a space is reserved between the ONU support 21 and the tray 19, the optical splitter is fixedly mounted on the tray 19 at the bottom of the ONU support 21, and the communication terminal ONU18 is fixedly mounted on the ONU support 21. Here, an included angle is formed between the ONU support 21 and the tray 19, so that the installation of the communication terminal ONU18 can be more flexible and reasonable according to actual conditions.
As shown in fig. 1 and 2, an included angle is formed between the ONU support 21 and the tray 19, and the included angle is 40 degrees to 50 degrees. Here, an included angle is formed between the ONU support 21 and the tray 19, so that the communication terminal ONU18 can be installed more flexibly and reasonably according to actual conditions.
As shown in fig. 1 and 2, the distance between the second partition 20 and the bottom of the case 1 is 5 cm to 7 cm. The distance between the second partition 20 and the bottom of the case 1 is defined to be 5 cm to 7cm, which is convenient for the worker to operate.
As shown in fig. 1 and 2, the device further comprises an aviation plug fixing plate 22, a cable threading hole 23 is formed in the aviation plug fixing plate 22, a mounting groove is formed in the bottom of the box body 1, and the aviation plug fixing plate 22 is fixedly mounted in the mounting groove. The cable threading holes 23 are preferably provided here with 5 and can have a diameter of 2 cm to 3 cm.
As shown in fig. 1 and 2, the optical cable fixing device further comprises a user terminal device area box door, a communication device area box door and at least two optical cable fixing pieces 24, wherein the user terminal device area box door is installed on the inner side of the box door and the front side of the user terminal device area 6, the communication device area box door is installed on the inner side of the box door and the front side of the communication device area 7, and the optical cable fixing pieces 24 are fixedly installed on the outer side of the bottom of the box body 1 and are respectively located on two sides of the optical cable threading holes 4. The user terminal equipment area box door and the communication equipment area box door are respectively installed, so that only one corresponding box door can be opened when one area is operated, tightness in the other area is ensured, equipment in the other area is effectively protected, and the stability of the equipment is improved; the cable fixing member 24 is used for fixing the cable passing through the cable threading hole 4.
The technical characteristics form the optimal embodiment of the invention, have stronger adaptability and optimal implementation effect, and can increase or decrease unnecessary technical characteristics according to actual needs so as to meet the requirements of different situations.
Claims (1)
1. The utility model provides a terminal access network box which characterized in that includes the box, rings are fixedly installed at the box top, install the chamber door in the box front side, at least two stationary blades are fixedly installed at the rear side of box, at least three optical cable through holes are equipped with in the bottom of the box, the optical fiber unit of a dish is fixedly installed in the lateral wall inboard of box, the middle part of box inside is fixedly installed and is divided into user terminal equipment district and communication equipment district first baffle, be equipped with first through holes on first baffle, fixedly installed in user terminal equipment district has user terminal equipment in the fixed installation of user terminal equipment district, be equipped with communication equipment in communication equipment district in fixed installation of user terminal equipment district, user terminal equipment includes hot plate, double-alternating-current input switcher, battery, power module, electric capacity, controller, macro-circuit router, lightning protection module and guide rail all fixed mounting in user terminal equipment district, communication equipment includes distribution frame, communication terminal ONU and optical splitter, communication distribution frame fixed mounting is equipped with the optical fiber terminal equipment in fixed mounting in user terminal equipment district, be equipped with the optical fiber carrier at least in the fixed tray, the optical fiber carrier is equipped with the optical fiber cable is fixed to the fixed in the terminal, the optical cable is equipped with the optical cable is fixed in the fixed tray is installed to the terminal, the plug is fixed in the fixed tray is fixed to the terminal, the plug is fixed in the optical cable is fixed in the tray at least, the plug is fixed in the tray 50, the user terminal equipment area box door is installed on the inner side of the box door and the front side of the user terminal equipment area, the communication equipment area box door is installed on the inner side of the box door and the front side of the communication equipment area, and the optical cable fixing pieces are fixedly installed on the outer side of the bottom of the box body and are respectively located on two sides of the optical cable threading holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271616.7A CN109188634B (en) | 2018-10-29 | 2018-10-29 | Terminal access network box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271616.7A CN109188634B (en) | 2018-10-29 | 2018-10-29 | Terminal access network box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109188634A CN109188634A (en) | 2019-01-11 |
| CN109188634B true CN109188634B (en) | 2024-05-14 |
Family
ID=64944366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811271616.7A Active CN109188634B (en) | 2018-10-29 | 2018-10-29 | Terminal access network box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109188634B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050080692A (en) * | 2004-02-10 | 2005-08-17 | 주식회사 케이티 | Closure for outside installation used in broadband access loop plant |
| JP2006120741A (en) * | 2004-10-20 | 2006-05-11 | Nippon Telegr & Teleph Corp <Ntt> | Multimedia port |
| JP2009071257A (en) * | 2007-08-23 | 2009-04-02 | Sekisui Chem Co Ltd | Box for multimedia port and multimedia port |
| CN201577243U (en) * | 2009-12-18 | 2010-09-08 | 广州海晟通信科技有限公司 | ONU integrated machine cabinet |
| JP2013187495A (en) * | 2012-03-09 | 2013-09-19 | Panasonic Corp | Multimedia information panel |
| CN103457209A (en) * | 2013-08-30 | 2013-12-18 | 嘉兴恒创电力设计研究院有限公司 | Photoelectric integrated equipment box suitable for OPLC installation and laying |
| CN204859808U (en) * | 2015-08-03 | 2015-12-09 | 南京补天科技实业有限公司 | Standard configuration SMC box |
| CN204887813U (en) * | 2015-06-12 | 2015-12-16 | 国家电网公司 | Communication unit's FTU box has been made up |
| CN208937770U (en) * | 2018-10-29 | 2019-06-04 | 国网新疆电力有限公司昌吉供电公司 | Terminal accesses net cage |
-
2018
- 2018-10-29 CN CN201811271616.7A patent/CN109188634B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050080692A (en) * | 2004-02-10 | 2005-08-17 | 주식회사 케이티 | Closure for outside installation used in broadband access loop plant |
| JP2006120741A (en) * | 2004-10-20 | 2006-05-11 | Nippon Telegr & Teleph Corp <Ntt> | Multimedia port |
| JP2009071257A (en) * | 2007-08-23 | 2009-04-02 | Sekisui Chem Co Ltd | Box for multimedia port and multimedia port |
| CN201577243U (en) * | 2009-12-18 | 2010-09-08 | 广州海晟通信科技有限公司 | ONU integrated machine cabinet |
| JP2013187495A (en) * | 2012-03-09 | 2013-09-19 | Panasonic Corp | Multimedia information panel |
| CN103457209A (en) * | 2013-08-30 | 2013-12-18 | 嘉兴恒创电力设计研究院有限公司 | Photoelectric integrated equipment box suitable for OPLC installation and laying |
| CN204887813U (en) * | 2015-06-12 | 2015-12-16 | 国家电网公司 | Communication unit's FTU box has been made up |
| CN204859808U (en) * | 2015-08-03 | 2015-12-09 | 南京补天科技实业有限公司 | Standard configuration SMC box |
| CN208937770U (en) * | 2018-10-29 | 2019-06-04 | 国网新疆电力有限公司昌吉供电公司 | Terminal accesses net cage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109188634A (en) | 2019-01-11 |
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