CN110723601B - Jumper fiber containing device - Google Patents
Jumper fiber containing device Download PDFInfo
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- CN110723601B CN110723601B CN201910995761.8A CN201910995761A CN110723601B CN 110723601 B CN110723601 B CN 110723601B CN 201910995761 A CN201910995761 A CN 201910995761A CN 110723601 B CN110723601 B CN 110723601B
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- 239000000835 fiber Substances 0.000 title claims abstract description 157
- 238000004804 winding Methods 0.000 claims abstract description 34
- 238000005192 partition Methods 0.000 claims abstract description 31
- 239000013307 optical fiber Substances 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000004308 accommodation Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 20
- 230000009191 jumping Effects 0.000 claims description 13
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
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Abstract
The invention relates to the technical field of jump fiber accommodation, in particular to a jump fiber accommodation device which comprises a cabinet body, box bodies and a jump fiber accommodation device, wherein a storage chamber with a downward opening is arranged at the upper part of the cabinet body, at least one box body with a downward opening is arranged in the storage chamber at intervals from left to right, at least two fiber storage chambers are uniformly distributed in each box body at intervals from front to back, the jump fiber accommodation device is arranged in each fiber storage chamber, and each jump fiber accommodation device comprises an accommodation box, a partition plate, a volute spring, a stop mechanism, a fiber winding column, a baffle, a fixture block and a barrier strip. The invention has reasonable and compact structure and large storage capacity of the jump fiber, when constructors need to open different services in an optical fiber screen cabinet, the jump fiber is respectively pulled out from the jump fiber containing device of the corresponding service and is only required to be arranged along the corresponding jump fiber routing channel, and by arranging the stop mechanism, the tension force generated by the vortex spring on the jump fiber can be eliminated after the jump fiber is positioned, and the service life of the jump fiber is prolonged.
Description
Technical Field
The invention relates to the technical field of jump fiber accommodation, in particular to a jump fiber accommodation device.
Background
Because the optical fiber communication has the advantages of high transmission speed, low loss, stable and reliable communication, good confidentiality and the like, the optical communication technology is widely used in various electric power communication rooms at present. The optical fiber distribution cabinet of the electric power machine room adopts a standard communication screen cabinet, the optical fiber screen cabinet of 2260 x 600 is configured with a horizontal fiber storage unit for storing and accommodating jump fibers, but the capacity of storing and accommodating the jump fibers is limited, the capacity of accommodating the jump fibers is small, and after the jump fibers are accommodated, the horizontal fiber storage unit is very disordered and cannot maintain the stored jump fibers; 2260, 800, 600 the fiber cabinet is provided with a vertical fiber winding column on one side of the front surface of the cabinet, which is used for storing redundant fiber jumps, the capacity of the stored fiber jumps is very large, and if the stored fiber jumps too much, the fiber jumps cannot be maintained in the early stage due to winding of the fiber jumps, so that the fiber cabinet in the existing electric power communication machine room is inconvenient to maintain after fiber jumps are stored.
At present, patent No. 2019202233004, named as an invention patent of a photoelectric comprehensive distribution box with a containing type fiber storage unit, provides a fiber skipping containing module capable of realizing fiber skipping containing and storage, and provides a fiber skipping clamping groove at the lower part of a wire spool, so that once the fiber skipping is damaged, the fiber skipping is difficult to replace. Because the cover plate of the containing box is required to be detached for replacing the jump fiber, the jump fiber is removed, and once the cover plate is detached, the spiral spring can pop out of the jump fiber containing box. It is easy to install the scroll spring into the jump fiber containing box without unsealing, and it is difficult to use the spring-out scroll spring; the slider blocks the jump fiber through the jump fiber accommodating box, the slider is controlled through the limiting spring, if the tension of the limiting spring is too large, the slider is easy to damage the jump fiber, if the tension of the limiting spring is too small, the jump fiber can be along with the contraction force of the volute spiral spring, the slow contraction is realized, the jump fiber is easy to be pulled for a long time, and the service life of the jump fiber is influenced.
Disclosure of Invention
The invention provides a jump fiber containing device, overcomes the defects of the prior art, and can effectively solve the problems of small storage capacity and inconvenient maintenance and operation of jump fibers in the conventional electric power optical fiber screen cabinet.
The technical scheme of the invention is realized by the following measures: a fiber jumping containing device comprises a cabinet body, box bodies and a fiber jumping containing device, wherein a storage chamber with a downward opening is arranged at the upper part of the cabinet body, at least one box body with a downward opening is arranged in the storage chamber at intervals from left to right, at least two fiber storage chambers are uniformly distributed in each box body at intervals from front to back, a fiber jumping containing device is arranged in each fiber storage chamber, each fiber jumping containing device comprises a containing box, a partition plate, a volute spring, a stop mechanism, a fiber winding column, a baffle plate, a clamping block and a baffle strip, the center in the containing box is provided with the partition plate, the center at the rear side of the partition plate is provided with a mounting groove with a backward opening, the inner side of the mounting groove is provided with the volute spring, the outer end of the volute spring is provided with an outer hook, the clamping block capable of clamping the outer hook is fixedly arranged in the mounting groove corresponding to the position of the outer hook, the inner hook is arranged together with the, the front end of the fiber winding column is provided with a wire passing device, the front end of the wire passing device is provided with a first wire passing groove which is communicated from left to right, the front end of the wire passing device is provided with a baffle plate positioned in the storage box, the outer end of the baffle plate is uniformly provided with at least three baffle strips positioned in the storage box along the circumference, the lower part of the storage box corresponding to the lower part of the partition plate is provided with a stop mechanism which can stop the rotation of the partition plate, and the left end and the right end of the lower side of the storage box corresponding to the stop mechanism are provided with second wire passing grooves which are.
The following is further optimization or/and improvement of the technical scheme of the invention:
the thread passing device comprises a fixed shaft, a clamp spring, a cylindrical sleeve, an arc-shaped plate, a connecting boss and a connecting bolt, wherein a front-rear through mounting hole is formed in the middle of the front end of the fiber winding column, the fixed shaft is arranged in the mounting hole, the rear end of the fixed shaft is fixedly mounted with the corresponding position of the inner side of the accommodating box, the front end of the fixed shaft is positioned in front of the fiber winding column, a fixed groove with a forward opening and a vertical through opening is formed in the front end of the fixed shaft, an inner bent hook is mounted in the fixed groove, a first annular groove is formed in the outer side of the fixed shaft corresponding to the front position of the fiber winding column, the matched clamp spring is mounted in the first annular groove, the rear side of the clamp spring is abutted against the corresponding position of the front end of the fiber winding column, the cylindrical sleeve is fixedly mounted at the front end of the fiber winding column, the arc-shaped plate is fixedly mounted in the cylindrical sleeve corresponding position above the mounting, a right opening is arranged on the cylindrical sleeve corresponding to the right end of the first wire passing groove; the inboard fixed mounting of cylinder cover has the connection boss of at least three along the circumference equipartition, connects boss front end and cylinder cover front end parallel and level, and every connection boss front end all is equipped with the screw hole, corresponds the connecting hole that link up around all being equipped with on the baffle of every screw hole position, all is equipped with the connecting bolt of rear end fixed mounting in corresponding position threaded hole in every connecting hole.
The stop mechanism can comprise a connecting column, a control handle, a connecting block, a limit spring and a stop block, wherein the dividing plate is circular, at least four ratchets are uniformly distributed at intervals along the circumference outside the dividing plate, a limit hole which is communicated up and down is arranged in the center of the lower side of the containing box corresponding to the position below the dividing plate, the connecting column with the lower end positioned below the containing box is sleeved in the limit hole, the lower end of the connecting column is fixedly arranged together with the upper end of the control handle, the upper end of the control handle is contacted with the corresponding position of the lower side of the containing box, the upper end of the connecting column is arranged together with the lower end of the connecting block positioned inside the containing box, a second annular groove is arranged in the center of the lower end of the connecting block corresponding to the position of the upper end of the connecting column, the upper end of the connecting block is fixedly arranged with the lower end of the stop block, and the left side of the upper part of the stop block can be contacted with the right side of the ratchet at the corresponding position.
The jumping fiber accommodating device also comprises limiting blocks and an installation component, wherein the left side and the right side of each connecting block are respectively provided with the limiting blocks, the rear sides of the limiting blocks are fixedly installed together with the corresponding positions of the rear parts of the accommodating boxes, and sliding grooves with outlines matched with the outlines of the two sides of each connecting block are enclosed between the limiting blocks; the accommodating box is provided with a mounting component which can be connected with the box body and fix the jump fiber, the mounting component comprises a supporting block, a mounting buckle and a positioning block, supporting blocks are fixedly arranged in the containing boxes corresponding to the left and right sides of the lower end of the partition plate, the front sides of the supporting blocks are flush with the front sides of the containing boxes, a wire passing channel can be enclosed between the rear sides of the supporting blocks and the corresponding positions in the containing boxes, positioning blocks with lower sides flush with the lower sides of the containing boxes are fixedly arranged on the left and right sides of the lower end of the containing boxes, the front and rear sides of each positioning block are flush with the front and rear sides of each containing box respectively, the installation buckles with the upper ends positioned above the corresponding accommodation boxes are fixedly installed on the left side and the right side of the upper portion of each accommodation box, installation clamping grooves are formed in the box body corresponding to the positions of the installation buckles, each accommodation box and the box body are installed together through the installation buckles corresponding to the positions, and each installation buckle is located in the installation clamping groove corresponding to the position.
The box body can further comprise fixed buckles, the matrix of the rear end face of the box body is evenly distributed with at least four fixed buckles, the rear end face of the cabinet body corresponding to each buckle position is provided with a front fixing hole and a rear fixing hole which are communicated with each other, and the box body is installed together with the cabinet body through the fixed buckles in the fixing holes corresponding to the positions.
The cabinet body can further comprise a connecting plate, wiring grooves, door plates and fasteners, the door plates with lower ends capable of overturning forwards are hinged to the rear end of the lower side of the cabinet body, the wiring grooves in the horizontal direction are fixedly arranged at the lower end of the cabinet body corresponding to the upper position of the door plates, the fasteners capable of clamping the door plates are arranged on the left side and the right side of the lower end of the cabinet body respectively, and the connecting plate capable of being installed together with the optical fiber screen cabinet is arranged on the outer.
The invention has reasonable and compact structure and large storage capacity of the jump fiber, when constructors need to open different services in an optical fiber screen cabinet, the jump fiber is respectively pulled out from the jump fiber containing device of the corresponding service and is only required to be arranged along the corresponding jump fiber routing channel, and by arranging the stop mechanism, the tension force generated by the vortex spring on the jump fiber can be eliminated after the jump fiber is positioned, and the service life of the jump fiber is prolonged.
Drawings
FIG. 1 is a front view of the present invention assembled together.
Fig. 2 is an enlarged schematic view of a three-dimensional structure of the box body and the jump fiber accommodating device in fig. 1 assembled together.
Fig. 3 is an enlarged schematic exploded perspective view of the jump fiber accommodating device shown in fig. 1.
Fig. 4 is an enlarged schematic perspective view of the partition plate of fig. 1.
The codes in the figures are respectively: the cabinet comprises a cabinet body 1, a box body 2, a containing box 3, a partition plate 4, a volute spring 5, a fiber winding column 6, a baffle 7, a fixing shaft 8, a clamp spring 9, a cylindrical sleeve 10, an arc-shaped plate 11, a ratchet 12, a connecting boss 13, a connecting column 14, a control handle 15, a stop block 16, a limit spring 17, a supporting block 18, an installation buckle 19, a positioning block 20, a fixing buckle 21, a connecting plate 22, a wiring groove 23, a door plate 24, a fastener 25, a retaining strip 26, a limiting block 27, a first wiring groove 28, a left opening 29, a right opening 30, a second wiring groove 31, a connecting bolt 32 and a clamping block 33.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of the components is described according to the layout pattern of fig. 1 of the specification, such as: the positional relationship of 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 with reference to the following examples and figures:
as shown in attached figures 1, 2, 3 and 4, the jump fiber containing device comprises a cabinet body 1, a box body 2 and a jump fiber containing device, wherein a storage chamber with a downward opening is arranged at the upper part of the cabinet body 1, at least one box body 2 with a downward opening is arranged in the storage chamber at intervals from left to right, at least two fiber storage chambers are uniformly distributed in each box body 2 at intervals from front to back, the jump fiber containing device is arranged in each fiber storage chamber, each jump fiber containing device comprises a containing box 3, a partition plate 4, a volute spring 5, a stop mechanism, a fiber winding column 6, a baffle 7, a clamping block 33 and a baffle strip 26, the partition plate 4 is arranged in the center of the containing box 3, a mounting groove with a backward opening is arranged in the center of the rear side of the partition plate 4, the volute spring 5 is arranged on the inner side of the mounting groove, an outer end of the volute spring 5 is provided with an outer hook, the clamping block 33 capable of clamping the, the inner hook is installed together with the corresponding position of the rear part of the containing box 3, the center of the front side of the partition plate 4 is fixedly provided with a circular fiber winding column 6, the front end of the fiber winding column 6 is provided with a wire passing device, the front end of the wire passing device is provided with a first wire passing groove 28 which is communicated with the left and right, the front end of the wire passing device is provided with a baffle 7 positioned in the containing box, the outer end of the baffle 7 is uniformly provided with at least three baffle strips 26 positioned in the containing box along the circumference, the lower part of the containing box 3 corresponding to the lower part of the partition plate 4 is provided with a stop mechanism which can stop the partition plate 4 from rotating, and the left and right ends of the lower side of the containing box 3 corresponding to the position.
The cabinet body 1 may be a conventional one, such as a standard cabinet, and the volute spring 5, the outer hook and the inner hook may be integrally formed as a conventional one, such as a contact type flat volute spring, according to the requirement. In the using process, the invention is arranged at the lower side of an optical fiber screen cabinet, a jump fiber symmetrically passes through a first wire passing groove 28 and is wound at the outer side of a fiber winding column 6, a baffle 7 is arranged (4M 2 x 4 screws are adopted to arrange the baffle 7), when constructors need to open different services successively in the optical fiber screen cabinet, the jump fiber is pulled out from a containing box 3 of the corresponding service and is arranged along a corresponding jump fiber routing channel, when the pulled-out jump fiber has redundancy, the partition plate 4 can slowly contract under the action of a volute spring 5 by adjusting a stop mechanism at the corresponding position, so that the jump fiber is driven to be wound on the fiber winding column 6 until the jump fiber length is just butted with a corresponding service port, the stop mechanism is used for clamping the partition plate 4, no redundant jump fiber leaks, the optical fiber routing in the optical fiber screen cabinet is neat and simple, once the optical fiber screen cabinet fails, maintenance personnel only need to check the distribution optical fiber of the corresponding service, the maintenance efficiency is improved; the vortex spring 5 can be reliably fixed by arranging the clamping block 33, meanwhile, the installation and the disassembly are convenient, the first wire passing groove 28 which is through from left to right and is provided with a forward opening is arranged at the front end of the fiber winding column 6, the jump fiber can be tightly wound on the outer side of the fiber winding column 6 and can be contracted along with the rotation of the fiber winding column 6, a circuit can be more compact, the baffle 7 positioned in the containing box is arranged at the front end of the fiber winding column 6, at least three baffle strips 26 positioned in the containing box are uniformly distributed at the outer end of the baffle 7 along the circumference, the structure of the invention can be more compact, the jump fiber capacity of the invention is increased, the two ends of the jump fiber can be positioned at the lower side of the containing box 3 by arranging the second wire passing groove 31, and an operator can conveniently. The invention has reasonable and compact structure and large storage capacity of the jump fiber, when constructors need to open different services in an optical fiber screen cabinet, the jump fiber is respectively pulled out from the jump fiber containing device of the corresponding service and is only required to be arranged along the corresponding jump fiber routing channel, and by arranging the stop mechanism, the tension force generated by the vortex spring 5 on the jump fiber can be eliminated after the jump fiber is positioned, and the service life of the jump fiber is prolonged.
The jump fiber accommodating device can be further optimized or/and improved according to actual needs:
as shown in figure 3, the threading device comprises a fixed shaft 8, a snap spring 9, a cylindrical sleeve 10, an arc-shaped plate 11, a connecting boss 13 and a connecting bolt 32, wherein a mounting hole which is through from front to back is arranged in the middle of the front end of a fiber winding column 6, the fixed shaft 8 is arranged in the mounting hole, the rear end of the fixed shaft 8 is fixedly arranged with the corresponding position of the inner side of a containing box 3, the front end of the fixed shaft 8 is positioned in front of the fiber winding column 6, the front end of the fixed shaft 8 is provided with a fixed groove which is open forwards and is through up and down, an inner bent hook is arranged in the fixed groove, a first annular groove is arranged on the outer side of the fixed shaft 8 corresponding to the position of the front of the fiber winding column 6, the snap spring 9 which is matched is arranged in the first annular groove, the rear side of the snap spring 9 is abutted against the corresponding position of the front end of the fiber winding column, a first S-shaped wire passing groove 28 is formed in the middle of the front end of the arc-shaped plate 11, a left opening 29 is formed in the cylindrical sleeve corresponding to the left end of the first wire passing groove 28, and a right opening 30 is formed in the cylindrical sleeve corresponding to the right end of the first wire passing groove 28; the inboard fixed mounting of cylinder cover 10 has at least three connection boss 13 along the circumference equipartition, connects boss 13 front end and cylinder cover 10 front end parallel and level, and every connection boss 13 front end all is equipped with the screw hole, corresponds the connecting hole that link up around all being equipped with on the baffle 7 of every screw hole position, all is equipped with rear end fixed mounting in every connecting hole and corresponds the connecting bolt 32 of position threaded hole.
The clamp spring 9 may be a clamp spring 9 for a shaft, the cylindrical sleeve 10 may have the same outer diameter as the fiber winding column 6, and the first wire passing groove 28 may have an S-shape. In the use process, the fiber skipping is prevented from being damaged by the bent curvature of the skipped fiber wound on the outer sides of the fiber winding column 6 and the cylindrical sleeve 10 through the arrangement, the partition plate 4 and the accommodating box 3 can be reliably connected through the arrangement of the fixing shaft 8 and the snap spring 9, the curvature radius of the skipped fiber wound in the accommodating box 3 can be larger than the minimum bending radius allowed by the skipped fiber through the arrangement of the S-shaped first wire passing groove 28, the left notch 29 and the right notch 30, the normal use of the skipped fiber is ensured, the partition plate 4 and the baffle plate 7 can be reliably and fixedly installed together through the arrangement of the connecting boss 13 and the connecting bolt 32, and the use reliability of the fiber skipping rope is improved.
As shown in the attached figures 1, 2 and 3, the stop mechanism comprises a connecting column 14, a control handle 15, a connecting block, a limit spring 17 and a stop block 16, the dividing plate 4 is circular, at least four ratchets 12 are evenly distributed on the outer side of the dividing plate 4 along the circumference at intervals, a limit hole which is communicated up and down is arranged at the center of the lower side of the containing box 3 corresponding to the lower position of the dividing plate 4, the connecting column 14 with the lower end positioned below the containing box 3 is sleeved in the limit hole, the lower end of the connecting column 14 is fixedly arranged with the upper end of the control handle 15, the upper end of the control handle 15 is contacted with the corresponding position of the lower side of the containing box 3, the upper end of the connecting column 14 is arranged with the lower end of the connecting block positioned inside the containing box 3, a second annular groove is arranged at the center of the lower end of the connecting block corresponding to, the lower end of the limit spring 17 is abutted against the corresponding position of the lower part of the containing box 3, the upper end of the connecting block is fixedly arranged with the lower end of the stop block 16, and the left side of the upper part of the stop block 16 can be contacted with the right side of the ratchet 12 at the corresponding position.
According to the requirement, the stop mechanism and the division plate 4 can be combined into the prior known technology, such as a ratchet mechanism, the stop block 16 can be arranged integrally with the connecting block, the control handle 15 can be cylindrical, the outer side of the control handle 15 is provided with an anti-slip layer, and the connecting column 14 and the connecting block can be connected and installed together through threads. In the using process, when constructors need to open different services in the optical fiber screen cabinet, the jump fibers can be directly pulled out from the jump fiber accommodating devices of the corresponding services and can be routed along the corresponding jump fiber routing channels; when the drawn-out jump fiber length has redundancy, a constructor pulls the control handle 15 downwards, the stop block 16 is separated from the ratchet 12, the partition plate 4 rotates in the opposite direction under the action of the vortex spring 5, so that the jump fiber is driven to slowly contract until the jump fiber length is just butted with a corresponding service port, no redundant jump fiber leaks outside, the stop block 16 is clamped in the stop clamping groove by loosening the control handle 15, the jump fiber is prevented from receiving tension, the arrangement is neat and simple, once the optical fiber screen cabinet fails, a maintainer only needs to check the distribution optical fiber of a service with a problem, the maintenance efficiency is obviously improved, and the service life of the jump fiber can be prolonged.
As shown in fig. 2 and 3, the jump fiber accommodating device further comprises limiting blocks 27 and mounting assemblies, the left side and the right side of each connecting block are respectively provided with the limiting blocks 27, the rear sides of the limiting blocks are fixedly mounted with the corresponding positions of the rear parts of the accommodating boxes 3, and sliding grooves with contours matched with the contours of the two sides of each connecting block are enclosed between the limiting blocks 27; the containing box 3 is provided with an installation component which can be connected with the box body 2 and fix the jump fiber, the installation component comprises a supporting block 18, an installation buckle 19 and a positioning block 20, the supporting block 18 is fixedly installed in the containing box 3 corresponding to the left and right sides of the lower end of the partition plate 4, the front side of the supporting block 18 is flush with the front side of the containing box 3, a line passing channel can be enclosed between the rear side of the supporting block 18 and the corresponding position in the containing box 3, the positioning block 20 with the lower side flush with the lower side of the containing box 3 is fixedly installed on the left and right sides of the lower end of the containing box 3, the front side and the rear side of the positioning block 20 are respectively flush with the front side and the rear side of the containing box 3, the installation buckle 19 with the upper end above the upper end is fixedly installed on the left and right sides of the upper part of the containing box 3, the box body 2, each mounting clip 19 is located in a corresponding mounting slot.
The mounting clip 19 and the manner of mounting it can be any known clip connection technique, as desired. In the use, through setting up stopper 27, can make more accurate card of stopper 16 in the locking draw-in groove, it is more reliable to use, through setting up supporting shoe 18, can avoid jumping the inconvenience when the fibre bounces to the holding box 3 outside and causes the use, through setting up locating piece 20, can change or when the maintenance jumps the fibre fast will jump fine holding device and take out from box body 2, improve maintenance efficiency.
As shown in fig. 1 and 2, the box body 2 further comprises fixed buckles 21, at least four fixed buckles 21 are evenly distributed on the matrix of the rear end surface of the box body 2, fixing holes which are through from front to back are formed in the rear end surface of the cabinet body 1 corresponding to each buckle position, and the box body 2 is installed together with the cabinet body 1 through the fixed buckles 21 located in the fixing holes corresponding to the positions.
The fixing clip 21 may be a known clip, such as a snap-through clip. In the use, through such setting can be with box body 2 quick stable fixed mounting in cabinet 1.
As shown in the attached drawing 1, the cabinet body 1 further comprises a connecting plate 22, a wiring groove 23, a door plate 24 and a fastener 25, the door plate 24 with the lower end capable of being turned over forward is hinged to the rear end of the lower side of the cabinet body 1, the wiring groove 23 in the horizontal direction is fixedly mounted at the lower end of the cabinet body 1 corresponding to the position above the door plate 24, the fasteners 25 capable of clamping the door plate 24 are respectively arranged on the left side and the right side of the lower end of the cabinet body 1, and the connecting plate 22 capable of being mounted together with the optical.
The fasteners 25 may be of any known type, such as magnets, as desired. In the use, through setting up trough 23, can make the interior wiring of the cabinet body 1 clean and tidy, the smooth expansion of the follow-up maintenance work of being convenient for.
The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.
Claims (8)
1. A fiber jumping containing device is characterized by comprising a cabinet body, box bodies and a fiber jumping containing device, wherein a storage chamber with a downward opening is arranged at the upper part of the cabinet body, at least one box body with a downward opening is arranged in the storage chamber at intervals from left to right, at least two fiber storage chambers are uniformly distributed in each box body at intervals from front to back, a fiber jumping containing device is arranged in each fiber storage chamber, each fiber jumping containing device comprises a containing box, a partition plate, a volute spring, a stop mechanism, a fiber winding column, a baffle plate, a clamping block and a baffle strip, the center in the containing box is provided with the partition plate, the center at the rear side of the partition plate is provided with a mounting groove with a backward opening, the inner side of the mounting groove is provided with the volute spring, the outer end of the volute spring is provided with an outer hook, the clamping block capable of clamping the outer hook is fixedly arranged in the mounting groove corresponding to the position, the center of the front side of the partition board is fixedly provided with a round fiber winding column, the front end of the fiber winding column is provided with a wire passing device, the front end of the wire passing device is provided with a first wire passing groove which is communicated from left to right, the front end of the wire passing device is provided with a baffle plate positioned in the containing box, the outer end of the baffle plate is uniformly provided with at least three baffle strips positioned in the containing box along the circumference, the lower part of the containing box corresponding to the lower part of the partition board is provided with a stop mechanism capable of stopping the rotation of the partition board, the stop mechanism comprises a connecting column, a control handle, a connecting block, a stop spring and a stop block, the partition board is round, the outer side of the partition board is uniformly provided with at least four ratchets along the circumference at intervals, the center of the lower side of the containing box corresponding to the lower part of the partition board is provided with a stop hole, the upper end of the connecting column is mounted together with the lower end of a connecting block positioned on the inner side of the containing box, a second annular groove is formed in the center of the lower end of the connecting block corresponding to the upper end of the connecting column, a limiting spring sleeved on the outer side of the upper portion of the connecting column is mounted in the second annular groove, the upper end of the limiting spring abuts against the corresponding position of the lower portion of the connecting block, the lower end of the limiting spring abuts against the corresponding position of the lower portion of the containing box, the upper end of the connecting block is fixedly mounted together with the lower end of a stop block, the left side of the upper portion of the stop block can be in contact with the right side of a.
2. The device for accommodating jumping fibers of claim 1, wherein the wire passing device comprises a fixed shaft, a snap spring, a cylindrical sleeve, an arc plate, a connecting boss and a connecting bolt, a front-rear through mounting hole is formed in the middle of the front end of the fiber winding post, the fixed shaft is disposed in the mounting hole, the rear end of the fixed shaft is fixedly mounted with the corresponding position inside the accommodating box, the front end of the fixed shaft is located in front of the fiber winding post, the front end of the fixed shaft is provided with a fixing groove with a forward opening and a vertical through opening, an inner hook is mounted in the fixing groove, a first annular groove is disposed on the outer side of the fixed shaft corresponding to the front position of the fiber winding post, a matching snap spring is mounted in the first annular groove, the rear side of the snap spring abuts against the corresponding position of the front end of the fiber winding post, the cylindrical sleeve is fixedly mounted on the front end of the fiber winding post, the arc plate is fixedly mounted in the cylindrical sleeve corresponding, a left opening is arranged on the cylindrical sleeve corresponding to the left end position of the first wire passing groove, and a right opening is arranged on the cylindrical sleeve corresponding to the right end position of the first wire passing groove; the inboard fixed mounting of cylinder cover has the connection boss of at least three along the circumference equipartition, connects boss front end and cylinder cover front end parallel and level, and every connection boss front end all is equipped with the screw hole, corresponds the connecting hole that link up around all being equipped with on the baffle of every screw hole position, all is equipped with the connecting bolt of rear end fixed mounting in corresponding position threaded hole in every connecting hole.
3. The jump fiber accommodating device according to claim 1 or 2, further comprising a limiting block and an installation component, wherein the left side and the right side of the connecting block are respectively provided with a limiting block of which the rear side is fixedly installed together with the corresponding position of the rear part of the accommodating box, and a sliding groove of which the outline is matched with the outline of the two sides of the connecting block is enclosed between the limiting blocks; the accommodating box is provided with a mounting component which can be connected with the box body and fix the jump fiber, the mounting component comprises a supporting block, a mounting buckle and a positioning block, supporting blocks are fixedly arranged in the containing boxes corresponding to the left and right sides of the lower end of the partition plate, the front sides of the supporting blocks are flush with the front sides of the containing boxes, a wire passing channel can be enclosed between the rear sides of the supporting blocks and the corresponding positions in the containing boxes, positioning blocks with lower sides flush with the lower sides of the containing boxes are fixedly arranged on the left and right sides of the lower end of the containing boxes, the front and rear sides of each positioning block are flush with the front and rear sides of each containing box respectively, the installation buckles with the upper ends positioned above the corresponding accommodation boxes are fixedly installed on the left side and the right side of the upper portion of each accommodation box, installation clamping grooves are formed in the box body corresponding to the positions of the installation buckles, each accommodation box and the box body are installed together through the installation buckles corresponding to the positions, and each installation buckle is located in the installation clamping groove corresponding to the position.
4. The fiber jumper accommodating device according to claim 1 or 2, wherein the box body further comprises fixed buckles, at least four fixed buckles are uniformly distributed on the rear end surface of the box body in a matrix manner, a front-rear through fixed hole is formed in the rear end surface of the cabinet body corresponding to each buckle position, and the box body is mounted with the cabinet body through the fixed buckles in the fixed holes corresponding to the positions.
5. The apparatus according to claim 3, wherein the box further comprises at least four fixing fasteners, the rear surface of the box is uniformly arranged with at least four fixing fasteners, the rear surface of the cabinet corresponding to each fastening position is provided with a front-rear through fixing hole, and the box is mounted with the cabinet through the fixing fasteners in the fixing holes corresponding to the fastening positions.
6. The jump fiber accommodating device according to claim 1, 2 or 5, wherein the cabinet further comprises a connecting plate, a wiring groove, a door plate and a fastener, the door plate is hinged to the rear end of the lower side of the cabinet, the lower end of the cabinet can be turned forward, the wiring groove in the horizontal direction is fixedly installed at the lower end of the cabinet corresponding to the position above the door plate, the fastener capable of clamping the door plate is respectively arranged on the left side and the right side of the lower end of the cabinet, and the connecting plate capable of being installed with the optical fiber screen cabinet is arranged on the outer side of.
7. The device for accommodating jumping fibers of claim 3, wherein the cabinet further comprises a connecting plate, a wire trough, a door plate and a fastener, the door plate is hinged to the rear end of the lower side of the cabinet, the lower end of the cabinet can be turned forward, the wire trough is fixedly mounted at the lower end of the cabinet corresponding to the position above the door plate, the fastener for fastening the door plate is respectively arranged on the left side and the right side of the lower end of the cabinet, and the connecting plate capable of being mounted with the optical fiber screen cabinet is arranged on the outer side of the cabinet.
8. The device for accommodating jumping fibers of claim 4, wherein the cabinet further comprises a connecting plate, a wire trough, a door plate and a fastener, the door plate is hinged to the rear end of the lower side of the cabinet, the lower end of the cabinet can be turned forward, the wire trough is fixedly mounted at the lower end of the cabinet corresponding to the position above the door plate, the fastener for fastening the door plate is respectively arranged on the left side and the right side of the lower end of the cabinet, and the connecting plate capable of being mounted with the optical fiber screen cabinet is arranged on the outer side of the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910995761.8A CN110723601B (en) | 2019-10-18 | 2019-10-18 | Jumper fiber containing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910995761.8A CN110723601B (en) | 2019-10-18 | 2019-10-18 | Jumper fiber containing device |
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| Publication Number | Publication Date |
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| CN110723601A CN110723601A (en) | 2020-01-24 |
| CN110723601B true CN110723601B (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910995761.8A Active CN110723601B (en) | 2019-10-18 | 2019-10-18 | Jumper fiber containing device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111776894A (en) * | 2020-07-03 | 2020-10-16 | 国网山东省电力公司淄博供电公司 | Portable telescopic power transmission line grounding wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6933441B2 (en) * | 2003-11-14 | 2005-08-23 | Denise E. Fuller | Fiber optic cable enclosure |
| CN202046762U (en) * | 2011-04-07 | 2011-11-23 | 乐利精密工业(深圳)有限公司 | Automatic coil winder |
| CN105668351B (en) * | 2016-02-25 | 2017-08-22 | 张正峰 | A kind of cable draw off gear with radius of curvature protection and anti-increase torsion |
| CN105911658A (en) * | 2016-06-23 | 2016-08-31 | 国网辽宁省电力有限公司抚顺供电公司 | Automatic shrinkage optical fiber |
| CN208044161U (en) * | 2018-05-09 | 2018-11-02 | 广东电网有限责任公司 | A kind of jumping fiber line winder |
| CN208577288U (en) * | 2018-05-30 | 2019-03-05 | 国家电网公司 | Embedded fiber fiber storage case |
| CN208326975U (en) * | 2018-06-15 | 2019-01-04 | 广东电网有限责任公司 | Cable accommodating device |
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