CN106019507B - Wiring cabinet capable of storing standby cables - Google Patents
Wiring cabinet capable of storing standby cables Download PDFInfo
- Publication number
- CN106019507B CN106019507B CN201610545334.6A CN201610545334A CN106019507B CN 106019507 B CN106019507 B CN 106019507B CN 201610545334 A CN201610545334 A CN 201610545334A CN 106019507 B CN106019507 B CN 106019507B
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- Prior art keywords
- cabinet
- wire
- disc
- cabinet body
- cable
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- 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
- G02B6/4457—Bobbins; Reels
- G02B6/4458—Coiled, e.g. extensible helix
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses a wiring cabinet capable of storing standby cables, which comprises a cabinet body and a cabinet door, and is characterized in that: a shutter is arranged on one side wall of the cabinet body, a hole of the shutter is a wire outlet, a wire inlet is arranged at the bottom of the cabinet body, a guide rail is vertically arranged in the cabinet body, a wire storage disc and a wire passing disc are fixedly arranged on the guide rail, the wire storage disc and the wire passing disc can slide along the guide rail, a clamping groove is formed in the right opposite face of the shutter on the side wall of the cabinet body, an optical cable distinguishing frame is detachably clamped in the clamping groove, the optical cable distinguishing frame is perforated on a flat plate, the flat plate is horizontally arranged, and the radiuses of the wire storage disc and the wire passing disc are more than or equal to 30mm; this wiring cabinet can also regular practical core when storing reserve core to be convenient for distinguish the cable, bring the convenience for debugging, operation maintenance, can protect the cable impaired.
Description
Technical Field
The invention relates to a wiring cabinet, in particular to a wiring cabinet capable of storing standby cables.
Background
Cables such as optical cables, tail cables and the like are prefabricated in a transformer substation cabinet, the installation position is random, the installation mode is various, the installation is disordered as a whole, great trouble is brought during debugging, operation and maintenance, and target cables can not be accurately and rapidly found out from dozens of cables.
The arrangement of the prefabricated optical cable branch tail fiber part, the tail cable branch tail fiber and the jump fiber part and the storage of the standby core are more problematic: first, the prefabricated optical cable and the tail cable are designed with a large number of standby cores, and basically the standby cores and the practical cores reach 1:1, the standby core is retrieved when the practical core is out of question, but the standby core is in fact randomly packed in a certain corner in the screen cabinet, so that the standby core is not easy to find out when in use; then, the tail fiber of the optical cable has the inherent characteristics, can not be randomly and randomly arranged like a hemp rope, and exceeds the minimum bending radius, and can not be recovered after being broken or bent, and the spare core is scrapped.
Disclosure of Invention
Therefore, the invention aims to provide the wiring cabinet capable of storing the standby cables, which can store the standby cores and regulate the practical cores at the same time, so as to facilitate distinguishing the cables, bring convenience for debugging, operation and maintenance and protect the cables from damage.
The invention aims at realizing the following technical scheme:
the utility model provides a wiring cabinet that can store reserve cable, includes the cabinet body and cabinet door, be provided with the shutter on the cabinet body lateral wall, the hole of shutter is the outlet, cabinet body bottom is the inlet, the internal vertical guide rail that is provided with of cabinet, fixedly provided with wire storage reel and wire drum on the guide rail, wire storage reel and wire drum that cross can follow the guide rail and slide, the right face of cabinet body lateral wall shutter is provided with the draw-in groove, the detachable card has the optical cable to distinguish the frame in the draw-in groove, the optical cable distinguishes the frame and is punching on the flat board, and flat board level sets up, wire storage reel and wire drum radius that crosses are greater than or equal to 30mm.
Further, a plugging layer is arranged around the cable on the bottom surface of the cabinet body;
further, the wire storage disc and the wire passing disc are fixed on the guide rail through screws;
further, cable binding holes are respectively formed in two sides of the cabinet body rear wall guide rail, and the number of the cable binding holes is two;
further, the wire storage disc is disc-shaped;
further, the wire passing disc is in a semicircular disc shape;
further, the aperture is a non-occlusive aperture;
further, the holes on the optical cable distinguishing frame are 4 holes, 6 holes or 8 holes.
The beneficial effects of the invention are as follows:
the wiring cabinet capable of storing the standby cables has the following beneficial effects:
(1) The wiring cabinet well solves the problems of installation, fixation and protection of cables such as prefabricated optical cables, tail cables and the like, and reduces the conditions of cable breakage and pull-out;
(2) The optical cable distinguishing frame adopts the non-closed holes, the optical cable distinguishing frame can be increased or decreased according to the number of the optical cables, the optical cables are more convenient and quick to install and disassemble, and the time for installing and disassembling is reduced;
(3) The wiring cabinet adopts the guide rail, so that the positions of the wire storage disc and the wire passing disc can be flexibly adjusted, the configuration of the wiring cabinet is more reasonable, and the regularity of cable cores in the wiring cabinet is better kept;
(4) The wiring cabinet is applied by adopting the guide rail matched with the screw, so that the number of the wire storage disks and the wire passing disk can be flexibly increased, the storage disks with other disk diameters can be replaced, and the wiring cabinet can be more widely suitable for optical cable storage with different fiber diameters;
(5) The louver is manufactured on the side surface of the wiring cabinet to be a cable outlet, and a practical fiber core of the wiring cabinet can be smoothly clamped, fixed and detached;
(6) The bottom of the wiring cabinet is provided with the plugging layer, so that reptiles such as mice can be prevented from entering the cabinet, and cables are prevented from being damaged.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.
As shown in figure 1, the wiring cabinet capable of storing standby cables comprises a cabinet body 1 and a cabinet door 2, wherein a shutter 3 is arranged on one side wall of the cabinet body, a hole of the shutter is a wire outlet, the bottom of the cabinet body is a wire inlet, a guide rail 4 is vertically arranged in the cabinet body, a wire storage disc 5 and a wire passing disc 6 are fixedly arranged on the guide rail, the wire storage disc and the wire passing disc can slide along the guide rail, a clamping groove 7 is formed in the right opposite face of the shutter on the side wall of the cabinet body, an optical cable distinguishing frame 8 is detachably clamped in the clamping groove, the optical cable distinguishing frame is perforated on a flat plate, the flat plate is horizontally arranged, and the radius of the wire storage disc and the wire passing disc is more than or equal to 30mm. The cable is of the type jumper wire, tail fiber, optical cable and the like, the storage wire disc is used for storing a standby core, the standby core is wound on the storage wire disc, the wire disc is used for supporting a practical core, and the practical core passes through the wire disc and enters the outlet.
In order to prevent reptiles such as rats from entering the wiring cabinet to damage cables, a blocking layer is arranged around the cables on the bottom surface of the cabinet body.
The storage wire reels and the wire passing discs are fixed on the guide rails through screws, so that the number of the storage wire reels and the wire passing discs can be flexibly increased, the storage disc with other disc diameters can be replaced, and the wiring cabinet can be widely suitable for optical cable storage with different fiber diameters.
The two sides of the cabinet body rear wall guide rail are respectively provided with cable binding holes, and the cable binding holes are two arranged side by side and respectively fix cables on the cabinet body rear wall, so that operators can distinguish the cables more easily.
The storage wire coil is disc-shaped, and can store more standby cores.
The wire passing disc is in a semicircular disc shape, so that the volume of the wire passing disc is reduced.
The holes are non-closed holes to facilitate disassembly and installation of the cable.
The holes on the optical cable distinguishing rack are 4 holes, 6 holes or 8 holes, and the optical cable distinguishing rack is selected to be used according to the number of cables.
According to the radius selection basis of the wire storage reel and the wire passing reel, the wire storage reel and the wire passing reel are mainly used for winding and storing tail fibers and wire jumpers, the diameters of the tail fibers and the wire jumpers are 2.0-3.0mm, and according to the theory of D.Marcuse, when the bending radius is close to a certain critical curvature radius RC, the fiber core loss can rise to an unacceptable value exponentially; through table lookup calculation, when the cable diameter is 3.0mm, the bending radius is not smaller than 10 times of the cable diameter, namely the coil diameter is 60mm; when the cable diameter is 2.0mm, the bending radius is not smaller than 10 times of the cable diameter, namely 40mm of the disc diameter; therefore, the diameter of the cable is not less than 60mm, and both cable diameters can be used.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the present invention, which is intended to be covered by the claims of the present invention.
Claims (8)
1. Can store wiring cabinet of reserve cable, including cabinet body (1) and cabinet door (2), its characterized in that: be provided with shutter (3) on the cabinet body lateral wall, the hole of shutter is the outlet, cabinet body bottom is the inlet, the internal vertical guide rail (4) that is provided with of cabinet, fixedly on the guide rail be provided with storage wire dish (5) and cross drum (6), the storage wire dish can follow the guide rail with cross the drum and slide, the right opposite face of cabinet body lateral wall shutter is provided with draw-in groove (7), detachable card has optical cable to distinguish frame (8) in the draw-in groove, optical cable is distinguished the frame and is punched on the flat board, and flat board level sets up, storage wire dish and cross drum radius are equal to or more than 30mm.
2. The cabling cabinet capable of storing spare cables according to claim 1, wherein: and a plugging layer is arranged around the cable on the bottom surface of the cabinet body.
3. The cabling cabinet capable of storing spare cables according to claim 1 or 2, wherein: the wire storage disc and the wire passing disc are fixed on the guide rail through screws.
4. The cabling cabinet capable of storing spare cables according to claim 1, wherein: the two sides of the cabinet body rear wall guide rail are respectively provided with cable binding holes, and the number of the cable binding holes is two which are arranged in parallel.
5. The cabling cabinet capable of storing spare cables according to claim 1, wherein: the wire storage disc is disc-shaped.
6. The cabling cabinet capable of storing spare cables according to claim 1, wherein: the wire passing disc is in a semicircular disc shape.
7. The cabling cabinet capable of storing spare cables according to claim 1, wherein: the aperture is a non-occlusive aperture.
8. The cabling cabinet capable of storing spare cables according to claim 7, wherein: the holes on the optical cable distinguishing frame are 4 holes, 6 holes or 8 holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610545334.6A CN106019507B (en) | 2016-07-12 | 2016-07-12 | Wiring cabinet capable of storing standby cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610545334.6A CN106019507B (en) | 2016-07-12 | 2016-07-12 | Wiring cabinet capable of storing standby cables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106019507A CN106019507A (en) | 2016-10-12 |
| CN106019507B true CN106019507B (en) | 2023-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610545334.6A Active CN106019507B (en) | 2016-07-12 | 2016-07-12 | Wiring cabinet capable of storing standby cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019507B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394604B (en) * | 2017-07-31 | 2023-04-11 | 江苏银佳企业集团有限公司 | Fixed cellular-type low-voltage switchgear structure |
| CN108023282B (en) * | 2017-11-13 | 2019-07-23 | 广东华德力电气有限公司 | A kind of power distribution cabinet based on technology of Internet of things |
| CN108227101A (en) * | 2018-02-08 | 2018-06-29 | 宁波送变电建设有限公司 | Tail optical fiber automatic storage device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0215668A2 (en) * | 1985-09-17 | 1987-03-25 | Adc Telecommunications, Inc. | Optical fiber distribution apparatus |
| GB9419416D0 (en) * | 1994-09-27 | 1994-11-09 | Miniflex Ltd | Optical fibre storage shelf |
| US6289160B1 (en) * | 1999-09-07 | 2001-09-11 | Lucent Technologies Inc. | Fiber-optic cable routing and storage device |
| CN103293613A (en) * | 2012-02-27 | 2013-09-11 | 南京科羿康光电设备有限公司 | Rack-type fiber storage box |
| CN103676057A (en) * | 2013-12-17 | 2014-03-26 | 国家电网公司 | Adjustable corner optical fiber winding box |
| EP2717081A1 (en) * | 2012-10-02 | 2014-04-09 | 3M Innovative Properties Company | Optical fibre distribution enclosure |
| CN204065496U (en) * | 2014-07-08 | 2014-12-31 | 上海珖铭光电科技有限公司 | A kind of optical cable privacy protection groove box |
| CN204882998U (en) * | 2015-08-24 | 2015-12-16 | 刘云 | Fibre -optical distribution case |
| CN205103480U (en) * | 2015-11-18 | 2016-03-23 | 国网北京市电力公司 | A distribution cabinet for cable boundary room |
| CN205899097U (en) * | 2016-07-12 | 2017-01-18 | 贵州电网有限责任公司铜仁供电局 | Can store wiring cabinet of spare line cable |
-
2016
- 2016-07-12 CN CN201610545334.6A patent/CN106019507B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0215668A2 (en) * | 1985-09-17 | 1987-03-25 | Adc Telecommunications, Inc. | Optical fiber distribution apparatus |
| GB9419416D0 (en) * | 1994-09-27 | 1994-11-09 | Miniflex Ltd | Optical fibre storage shelf |
| US6289160B1 (en) * | 1999-09-07 | 2001-09-11 | Lucent Technologies Inc. | Fiber-optic cable routing and storage device |
| CN103293613A (en) * | 2012-02-27 | 2013-09-11 | 南京科羿康光电设备有限公司 | Rack-type fiber storage box |
| EP2717081A1 (en) * | 2012-10-02 | 2014-04-09 | 3M Innovative Properties Company | Optical fibre distribution enclosure |
| CN103676057A (en) * | 2013-12-17 | 2014-03-26 | 国家电网公司 | Adjustable corner optical fiber winding box |
| CN204065496U (en) * | 2014-07-08 | 2014-12-31 | 上海珖铭光电科技有限公司 | A kind of optical cable privacy protection groove box |
| CN204882998U (en) * | 2015-08-24 | 2015-12-16 | 刘云 | Fibre -optical distribution case |
| CN205103480U (en) * | 2015-11-18 | 2016-03-23 | 国网北京市电力公司 | A distribution cabinet for cable boundary room |
| CN205899097U (en) * | 2016-07-12 | 2017-01-18 | 贵州电网有限责任公司铜仁供电局 | Can store wiring cabinet of spare line cable |
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| Publication number | Publication date |
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| CN106019507A (en) | 2016-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230721 Address after: No.17 Binhe Road, Nanming District, Guiyang City, Guizhou Province Applicant after: Guizhou Power Grid Co.,Ltd. Address before: No. 63, Qingshui Avenue, Bijiang District, Tongren District, Guizhou Province 554300 Applicant before: TONGREN POWER SUPPLY BUREAU, GUIZHOU POWER GRID Co.,Ltd. Applicant before: SHANGHAI GUANGMING OPTOELECTRONIC TECHNOLOGY CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |