CN111487731B - Optical cable distributing box for capacity expansion transformation - Google Patents
Optical cable distributing box for capacity expansion transformation Download PDFInfo
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- CN111487731B CN111487731B CN202010296112.1A CN202010296112A CN111487731B CN 111487731 B CN111487731 B CN 111487731B CN 202010296112 A CN202010296112 A CN 202010296112A CN 111487731 B CN111487731 B CN 111487731B
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- motor
- gear
- branching
- optical cable
- rolling groove
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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
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
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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
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4452—Distribution frames
Abstract
The invention discloses an optical cable cross-connecting box for capacity expansion transformation, which comprises a top frame, upright posts, a motor I and a line collecting rack, wherein the top frame is of a cuboid structure, the top frame is horizontally arranged at the top of the cross-connecting box, the upright posts are vertically arranged below four corners of the top frame, and a bottom plate of the cuboid structure is vertically arranged at the bottoms of the upright posts. The invention has the beneficial effects that: the motor II drives the gear II to roll in the rolling groove I in a matching mode with the rack I to adjust the height of the transverse connecting rod and the line collecting frame, the motor III on the line collecting frame drives the gear III to roll in the rolling groove II to drive the line collecting frame to move back and forth, a plurality of line distributing assemblies can be arranged on the sleeve shaft in a sliding adjusting mode through rubber sleeves in the sliding holes, the distance among the line distributing assemblies is changed, the cross connecting box can be used for conducting multidirectional adjustment on the line distributing assemblies of the integrated optical cables, and the position of the line distributing assemblies for integrating the optical cables is more accurate and suitable.
Description
Technical Field
The invention relates to an optical cable cross-connecting cabinet, in particular to an optical cable cross-connecting cabinet for capacity expansion transformation, and belongs to the technical field of application of optical cable cross-connecting cabinets.
Background
The optical cable cross-connecting box is cross-connecting equipment for providing optical cable end forming and optical cable shunt jumper connection for optical cable groups. Optical cables are integrally loaded in the optical cable cross-connecting box, so that different optical cable groups can be conveniently shunted, cross-connected and regularly combed.
The existing optical cable cross-connecting box still has many defects when in use, the selectable range of the position and the direction of the optical cable component penetrating out of the existing optical cable cross-connecting box is small, the limitation of branching and cross-connecting of the optical cable component is large, a plurality of different branch wires are easy to mutually wind when the component wires are assembled in the cross-connecting box, the optical cable is inconvenient to arrange and overhaul in the cross-connecting box, the capacity of the cross-connecting box to the optical cable component is small, the cross-connecting box cannot perform multi-directional adjustment on the branching components of the assembled optical cable, the position of the optical cable collected by the line collecting component in the optical cable cross-connecting box is not accurate and suitable, the position and the height of the optical cable collected by the cross-connecting box are fixed and not adjustable, the winding and mixing conditions are very easy to occur between different optical cables, the door opening direction and the position on the optical cable cross-connecting box are adjusted, and the optical cable cross-connecting box is subjected to optical cable cross-connecting by workers, The efficiency of line concentration is slow, and the optical cable is easy to scratch and wear in the optical cable connecting box.
Disclosure of Invention
The invention aims to solve the problems that the existing optical cable cross-connecting box has smaller selectivity range of the penetrating position and the penetrating direction of optical cable group branching lines, and has large limitation on branching and cross-connecting of the optical cable group branching lines; a plurality of different distribution wires are easy to mutually wind when being assembled in the distribution box, so that the optical cables are inconvenient to arrange and overhaul in the distribution box; the capacity of the cross connecting box to the optical cable group is small, the cross connecting box cannot adjust the branching components of the container optical cables in multiple directions, and the positions of the concentrating components in the optical cable cross connecting box for concentrating the optical cables are not accurate and suitable enough; the position and height of the optical cable of the cross connecting box container are fixed and not adjustable, and the condition of wire wrapping and wire mixing is very easy to occur between different optical cables; the door opening direction and position on the optical cable cross-connecting box are adjusted, so that the efficiency of optical cable cross-connecting and line concentration of workers in the optical cable cross-connecting box is low; the problem that the optical cable is easy to scratch and wear in the optical cable cross-connecting box is solved, and the optical cable cross-connecting box for expansion transformation is provided.
The purpose of the invention can be realized by the following technical scheme: an optical cable cross-connecting box for capacity expansion transformation comprises a top frame, vertical rods, a first motor and a line collecting rack, wherein the top frame is horizontally arranged at the top of the cross-connecting box, the vertical rods are vertically arranged below four corners of the top frame, a bottom plate of a rectangular structure is vertically arranged at the bottoms of the vertical rods, a side turnover door is arranged between the two vertical rods at two sides of the top frame, an end turnover door is arranged between the two vertical rods at one end of the top frame, the first motor is arranged below the bottom plate, and a top turnover plate is arranged above the top frame;
the upper part of the first motor is rotationally connected with the bottom plate through a first gear;
the side wall of one side of each vertical rod is provided with a hollow rolling groove I, a plurality of racks I with triangular sections are arranged on the inner wall of one end in each rolling groove I at equal intervals, one side of each vertical rod, which is provided with the rolling groove I, is vertically provided with a motor II, the upper end and the lower end of the space between the motors II on the side parts of the two vertical rods on the same side are vertically provided with transverse connecting rods, the transverse connecting rods are horizontally arranged, the middle parts of the transverse connecting rods are provided with hollow rolling grooves II, and a plurality of racks II with triangular sections are arranged below the inner parts of the rolling grooves II at equal intervals;
the upper end and the lower end of the motor II are rotatably connected with a gear II through a transmission shaft I, the gear II is connected into the rolling groove I, and the gear II is meshed with the rack I;
a rectangular-structure carrying plate is vertically arranged in the middle of the line collecting frame, side welding plates with rectangular structures are welded at two ends of the side wall of the carrying plate, sleeve shafts with cylindrical structures are horizontally arranged at the upper end and the lower end between the two side welding plates, a plurality of line distributing assemblies are sleeved on the sleeve shafts, a motor four is arranged at one side below two ends of the carrying plate, a motor three is fixedly connected above the motor four through bolts, and a gear three is rotatably connected at one end of the motor three through a transmission shaft two;
one end of the motor four close to the loading plate is rotatably connected with a gear four through a transmission shaft three, the gear four is connected into the loading plate, the motor four-way on the line concentration frame drives the loading plate and the line distribution assembly to overturn and adjust through the gear four, the line distribution of the optical cable group in the line distribution assembly is more convenient, and the direction and the position of the outgoing line and the connection are more accurate, and meanwhile, the optical cable is prevented from being scratched and abraded in the container collection in the connection box;
motors III at two ends of the line concentration rack are respectively connected to the insides of the rolling grooves II of the two transverse connecting rods through gears III, and the gears III are meshed with the racks II;
the utility model discloses a branching assembly, including separated time hole, branching subassembly, slide hole, hollow total trough, branching subassembly middle part top, branching hole one side below level is provided with branching hole two, and the below of two one sides in branching hole is provided with branching hole three, the below of three one sides in branching hole is provided with branching hole four.
The invention has further technical improvements that: the bottom plate is the level setting, and four pole settings are located the four corners top of bottom plate respectively.
The invention has the further technical improvements that: the side turns over door and end and turns over a door outer wall middle part and all be provided with the handle, and turn on a door and end and turn over a junction both ends of one side and the pole setting of door and end and all be provided with the hinge, and the side turns over the door and end and turns over a door opposite side and all be connected with another pole setting through magnet, and the junction both sides of turning over board one end and top frame one end all are provided with the hinge, and the side turns over the door, end and turns over the door, turns over the board and surround the hinge rotation, is convenient for open the side and turns over the door, end and turns over the door, top and turn over the board, to optical cable montage or lead to the play.
The invention has further technical improvements that: the first outside of rolling groove is provided with longitudinal baffle, presss from both sides the fender through longitudinal baffle to gear two, guarantees that gear two rolls more firmly, is difficult for droing in rolling groove one, and the level of the outside of rolling groove is provided with the cross slab, presss from both sides the fender through cross slab to gear three, guarantees that gear three rolls more steadily, is difficult for droing in rolling groove two.
The invention has further technical improvements that: the motor II is movably connected with the transverse connecting rod and the line collecting rack through the gear II in the rolling groove I, the line collecting racks are located at different heights, the sleeve shafts on the line collecting racks are sleeved with the line distributing assemblies, the transverse connecting rods located at different heights can be provided with the line collecting racks to collect optical cable groups, and the capacity of the cross connecting box to the optical cable groups is greatly improved.
The invention has further technical improvements that: the motor three-way device is movably connected with the line concentration rack in the rolling groove two through the gear three, the motor four-way device is rotatably connected with the loading plate through the gear four, the motor three on the line concentration rack drives the gear three to roll in the rolling groove two, so that the line concentration rack is driven to move back and forth in an adjusting mode, and the side wall of the loading plate is provided with the integrated tray.
The invention has the further technical improvements that: two all be provided with the rubber leather sheath of hollow cylindrical structure in the slide opening, and two sleeve axles run through two slide openings respectively, through the frictional force of rubber leather sheath increase and sleeve axle contact, guarantee that the separated time subassembly is more firm behind the slide adjusting, difficult not hard up.
The invention has further technical improvements that: the main through groove is communicated with the first branch hole, the second branch hole, the third branch hole and the fourth branch hole, the first branch hole, the second branch hole, the third branch hole and the fourth branch hole are all of a hollow cylindrical structure, the branch wires in the optical cable group can penetrate out of the first branch hole, the second branch hole, the third branch hole and the fourth branch hole respectively, the branch wires are connected in a shunting mode, the first branch hole is parallel to the third branch hole and located at different heights, the second branch hole is parallel to the fourth branch hole and located at different heights, the branch wires in the cross connecting box can be enabled to be wider in the selectable range of the positions and the directions where the branch wires penetrate out of the optical cable group, and meanwhile, the plurality of different branch wires cannot be wound with each other when being assembled in the cross connecting box, and the optical cables can be conveniently arranged and maintained in the cross connecting box.
The invention has the further technical improvements that: the using method of the device specifically comprises the following steps:
the method comprises the following steps: the first motor drives the bottom plate to rotate and adjust through a gear, so that the positions of the vertical rods and the wire collecting rack are changed, and the end turnover door or the two side turnover doors are opened;
step two: a motor II drives a gear II to roll in the rolling groove I through a transmission shaft in a matching manner with the rack I, the height of the transverse connecting rod and the line collecting rack is adjusted, a motor III on the line collecting rack drives a gear III to roll in the rolling groove II to drive the line collecting rack to move back and forth, a plurality of line separating assemblies can be sleeved on the sleeve shaft through rubber leather sleeves in the sliding holes to slide to adjust the position, and a motor IV on the line collecting rack drives the loading plate and the line separating assemblies to move in an overturning manner through a gear IV;
step three: and the optical cable group is stretched and connected into a main through groove at the bottom of the branching assembly of the line concentration frame, and the branch wires in the optical cable group can respectively penetrate out of the first branching hole, the second branching hole, the third branching hole and the fourth branching hole to be connected in a branching way.
Compared with the prior art, the invention has the beneficial effects that:
1. when the optical cable distributing box is used, the optical cable group extends into the main through groove at the bottom of the distributing component of the cable collecting frame by opening the end turnover door or the two side turnover doors, the shunting wires in the optical cable group can respectively penetrate out of the first distributing hole, the second distributing hole, the third distributing hole and the fourth distributing hole, the shunting wires are shunted and connected, the first distributing hole and the third distributing hole are parallel and are positioned at different heights, and the second distributing hole and the fourth distributing hole are parallel and are positioned at different heights.
2. The cross connecting box is provided with a plurality of line concentration racks which are positioned at different heights, sleeve shafts on the line concentration racks are sleeved with a plurality of line distribution components, transverse connecting rods positioned at different heights can be provided with a plurality of line concentration racks to assemble optical cable groups, the capacity of the cross connecting box for the optical cable groups is greatly improved, more optical cable groups can be loaded when the cross connecting box is used for expanding the capacity, a motor II drives a gear II to roll in a rolling groove I in a matching way through a transmission shaft to adjust the heights of the transverse connecting rods and the line concentration racks, a motor III on the line concentration racks drives a gear III to roll in the rolling groove II so as to drive the line concentration racks to adjust the front and back, and the line distribution components can be sleeved on the sleeve shafts through rubber sleeves in sliding holes to adjust the sliding positions so as to change the intervals among the line distribution components, so that the cross connecting box can adjust the line distribution components of optical cables in multiple directions, when guaranteeing that the position that the subassembly collection of dividing meets optical cable is more accurate, suitable, the optical cable that can make this distributing box collection dress again is located more suitable height and position and carries out work and use, and avoids taking place the condition of wraparound, mixing wire between the optical cable of difference, has guaranteed the flexibility of using.
3. Through the end overhead door or two side overhead doors of opening this distributing box, the edge at this distributing box both sides and top all is provided with the screw, this distributing box and the assembly of other optical cable distributing boxes of not only being convenient for carry out the dilatation and use, can also be more convenient with optical cable dress to the optical cable carry out the separated time line with optical cable in the total through-groove of separated time subassembly to walk the line, and motor one drives bottom plate rotation regulation through the gear, change the position of pole setting and line collection frame, very big improvement this distributing box collection optical cable's efficiency and precision, be convenient for operate and use this distributing box.
4. The motor IV on the line concentration frame drives the loading plate and the line distribution assembly to overturn and adjust the movement through the gear IV, so that the line distribution of the optical cable group in the line distribution assembly is more convenient, and the direction and the position of the outgoing line and the wiring are more accurate, and the optical cable is prevented from being scratched and abraded when being packaged in the connecting box.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic overall perspective structure of the present invention.
Fig. 2 is a schematic view of the end flap door and the vertical rod of the present invention separated from each other.
Fig. 3 is a schematic structural diagram of the motor of the present invention.
FIG. 4 is an enlarged view of the area A in FIG. 2 according to the present invention.
Fig. 5 is a second front view of the motor of the present invention.
FIG. 6 is a schematic view of the structure of the line concentrator of the present invention.
Fig. 7 is a front view of the connection of motor three and motor four of the present invention.
FIG. 8 is a schematic view of a branching assembly according to the present invention.
FIG. 9 is a schematic view of a branching assembly according to the present invention.
In the figure: 1. a top frame; 2. a top turning plate; 3. erecting a rod; 4. a side-turning door; 5. end turning over doors; 6. a first motor; 7. a hinge; 8. a wire collecting rack; 9. a first gear; 10. rolling a first groove; 11. a first rack; 12. a longitudinal partition plate; 13. a second motor; 14. a transverse connecting rod; 15. rolling a second groove; 16. a second rack; 17. a diaphragm plate; 18. a first transmission shaft; 19. a second gear; 20. a loading plate; 21. a third motor; 22. a second transmission shaft; 23. gear three 24, side welding plate; 25. a sleeve shaft; 26. a wire branching assembly; 27. a motor IV; 28. a third transmission shaft; 29. a fourth gear; 30. sheathing; 31. a slide hole; 32. a rubber leather sheath; 33. a first branching hole; 34. a second wire distributing hole; 35. a third wire dividing hole; 36. a fourth wire dividing hole; 37. and the groove is always penetrated.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, an optical cable cross-connecting box for expansion transformation comprises a top frame 1, upright posts 3, a motor one 6 and a line collecting rack 8, wherein the top frame 1 is horizontally arranged at the top of the cross-connecting box, the upright posts 3 are vertically arranged below four corners of the top frame 1, the bottoms of the upright posts 3 are vertically provided with a bottom plate with a rectangular structure, a side turnover door 4 is arranged between the two upright posts 3 at two sides of the top frame 1, an end turnover door 5 is arranged between the two upright posts 3 at one end of the top frame 1, the motor one 6 is arranged below the bottom plate, and a top turnover plate 2 is arranged above the top frame 1;
wherein, the upper part of the motor I6 is rotationally connected with the bottom plate through a gear I9;
a hollow rolling groove I10 is formed in the side wall of one side of each vertical rod 3, a plurality of racks I11 with triangular sections are arranged on the inner wall of one end in each rolling groove I10 at equal intervals, a motor II 13 is vertically arranged on one side of each vertical rod 3 with the rolling groove I10, transverse connecting rods 14 are vertically arranged at the upper end and the lower end between the motors II 13 on the side portions of the two vertical rods 3 on the same side, each transverse connecting rod 14 is horizontally arranged, a hollow rolling groove II 15 is arranged in the middle of each transverse connecting rod 14, and a plurality of racks II 16 with triangular sections are arranged below the inner portions of the rolling grooves II 15 at equal intervals;
the upper end and the lower end of the second motor 13 are rotatably connected with a second gear 19 through a first transmission shaft 18, the second gear 19 is connected into the first rolling groove 10, and the second gear 19 is meshed with the first rack 11;
a loading plate 20 with a rectangular structure is vertically arranged in the middle of the line collecting frame 8, two ends of the side wall of the loading plate 20 are respectively welded with a side welding plate 24 with a rectangular structure, sleeve shafts 25 with cylindrical structures are horizontally arranged at the upper end and the lower end between the two side welding plates 24, each sleeve shaft 25 is sleeved with a plurality of line separating assemblies 26, a motor four 27 is arranged on one side below each end of the loading plate 20, a motor three 21 is fixedly connected above the motor four 27 through bolts, and one end of the motor three 21 is rotatably connected with a gear three 23 through a transmission shaft two 22;
one end of the motor IV 27 close to the loading plate 20 is rotatably connected with a gear IV 29 through a transmission shaft III 28, the gear IV 29 is connected into the loading plate 20, the motor IV 27 on the line concentration rack 8 drives the loading plate 20 and the line distribution component 26 to overturn and adjust through the gear IV 29, so that the optical cable line group is ensured to be more convenient to distribute lines in the line distribution component 26, and the direction and the position of the outgoing line connection are more accurate, and meanwhile, the optical cable line is prevented from being scratched and abraded in a container in the transfer box;
motors three 21 at two ends of the wire collecting frame 8 are respectively connected to the insides of the rolling grooves two 15 of the two transverse connecting rods 14 through gears three 23, and the gears three 23 are meshed with the racks two 16;
the vertical lagging 30 that is provided with in one side that separated time subassembly 26 is close to year dress board 20, and the equal level in both ends about lagging 30 be provided with respectively with the smooth hole 31 of two sleeve axles 25 looks adaptations, separated time subassembly 26 middle part below is provided with hollow total wear groove 37, and separated time subassembly 26 middle part top is provided with separated time hole 33, the below level of one side of separated time hole 33 one side is provided with separated time hole two 34, and separated time hole two 34 one side below is provided with three 35 of separated time holes, the below of three 35 one sides of separated time hole is provided with four 36 of separated time holes.
The bottom plate is the level setting, and four pole settings 3 are located the four corners top of bottom plate respectively.
The middle parts of the outer walls of the side-turning door 4 and the end-turning door 5 are respectively provided with a handle, hinges 7 are respectively arranged at two ends of the joint of one side of the side-turning door 4 and the end-turning door 5 and the vertical rod 3, the other sides of the side-turning door 4 and the end-turning door 5 are respectively connected with the other vertical rod 3 through magnets, hinges 7 are respectively arranged at two sides of the joint of one end of the top-turning plate 2 and one end of the top frame 1, the side-turning door 4, the end-turning door 5 and the top-turning plate 2 rotate around the hinges 7, the side-turning door 4, the end-turning door 5 and the top-turning plate 2 can be conveniently opened, and optical cables can be assembled or led out.
The longitudinal partition plate 12 is arranged on the outer side of the first rolling groove 10, the second gear 19 is clamped and blocked through the longitudinal partition plate 12, the second gear 19 is guaranteed to roll more firmly and not to fall off easily in the first rolling groove 10, the transverse partition plate 17 is horizontally arranged on the outer side of the second rolling groove 15, and the third gear 23 is clamped and blocked through the transverse partition plate 17, so that the third gear 23 is guaranteed to roll more stably and not to fall off easily in the second rolling groove 15.
The second motor 13 is movably connected with the transverse rod 14 and the line collecting rack 8 in the first rolling groove 10 through the second gear 19, the line collecting racks 8 are located at different heights, a plurality of distributing components 26 are sleeved on sleeve shafts 25 on the line collecting racks 8, the transverse rods 14 located at different heights can be provided with the line collecting racks 8 to collect optical cable lines, and the capacity of the cross connecting box to the optical cable lines is greatly improved.
The motor III 21 is movably connected with the wire collecting rack 8 in the rolling groove II 15 through the gear III 23, the motor IV 27 is rotatably connected with the loading plate 20 through the gear IV 29, the motor III 21 on the wire collecting rack 8 drives the gear III 23 to roll in the rolling groove II 15, so that the wire collecting rack 8 is driven to move back and forth in a regulating manner, an integrated tray is arranged on the side wall of the loading plate 20, and the integrated tray is fixedly connected with the loading plate 20 through a bolt.
All be provided with the rubber leather sheath 32 of hollow cylindrical structure in two slide opening 31, and two sleeve axles 25 run through two slide opening 31 respectively, through the frictional force of rubber leather sheath 32 increase and sleeve axle 25 contact, guarantee that separated time subassembly 26 is more firm after slide adjusting, difficult not hard up.
The main through groove 37 is communicated with the interiors of the first branching hole 33, the second branching hole 34, the third branching hole 35 and the fourth branching hole 36, the first branching hole 33, the second branching hole 34, the third branching hole 35 and the fourth branching hole 36 are all of a hollow cylindrical structure, the branching wires in the optical cable group can penetrate out of the first branching hole 33, the second branching hole 34, the third branching hole 35 and the fourth branching hole 36 respectively to be connected in a branching mode, the first branching hole 33 is parallel to the third branching hole 35 and is located at different heights, the second branching hole 34 is parallel to the fourth branching hole 36 and is located at different heights, the selective range of the position and the direction of the branching wires penetrating out of the optical cable group by the branching assembly 26 in the junction box is wider, the plurality of different branching wires cannot be wound mutually when the grouping wires are assembled in the junction box, and the optical cable can be conveniently arranged in the junction box, And (6) overhauling.
The using method of the device specifically comprises the following steps:
the method comprises the following steps: the motor I6 drives the bottom plate to rotate and adjust through the gear I9, so that the positions of the vertical rod 3 and the line collecting frame 8 are changed, and the end turnover door 5 or the two side turnover doors 4 are opened;
step two: a second motor 13 drives a second gear 19 to roll in a first rolling groove 10 through a first transmission shaft 18 to match with a first rack 11, the height of a transverse connecting rod 14 and a line collecting rack 8 is adjusted, a third motor 21 on the line collecting rack 8 drives a third gear 23 to roll in a second rolling groove 15, the line collecting rack 8 is driven to move back and forth in a regulating manner, a plurality of line distributing assemblies 26 can be sleeved on a sleeve shaft 25 through rubber leather sleeves 32 in sliding holes 31 to slide and adjust the positions, and a fourth motor 27 on the line collecting rack 8 drives a loading plate 20 and the line distributing assemblies 26 to move in a turnover regulating manner through a fourth gear 29;
step three: and the optical cable group is extended into a main through groove 37 at the bottom of the branching assembly 26 of the line concentration frame 8, and the branch lines in the optical cable group can respectively penetrate out of the first branch hole 33, the second branch hole 34, the third branch hole 35 and the fourth branch hole 36, so that the branch connection lines are connected in a shunting way.
When the optical cable distribution box is used, the end turnover door 5 or the two side turnover doors 4 are opened, the optical cable group is stretched and connected into the main through groove 37 at the bottom of the distribution component 26 of the cable collection frame 8, the branch lines in the optical cable group can respectively penetrate out of the first branch hole 33, the second branch hole 34, the third branch hole 35 and the fourth branch hole 36, the branch lines are distributed and connected, the first branch hole 33 and the third branch hole 35 are parallel and are positioned at different heights, the second branch hole 34 and the fourth branch hole 36 are parallel and are positioned at different heights, the selective range of the position and the direction where the optical cable component lines penetrate out can be wider through the distribution component 26 in the distribution box, and meanwhile, the plurality of different branch lines cannot be mutually wound when the optical cable component lines are assembled in the distribution box, so that the optical cables can be conveniently arranged, arranged and maintained in the distribution box;
the distributing box is provided with a plurality of line concentration racks 8, the line concentration racks 8 are positioned at different heights, sleeve shafts 25 on the line concentration racks 8 are sleeved with a plurality of line distribution assemblies 26, the side wall of a loading plate 20 is provided with an integrated tray, an optical cable group accessed into the distributing box is accessed into the integrated tray firstly, the integrated tray welds a part of optical fibers and tail fibers of the optical cable group, the optical cable accessed into the distributing box is conveniently assembled into the line distribution assemblies 26 for wiring, a plurality of line concentration racks 8 can be installed on transverse connecting rods 14 positioned at different heights to assemble the optical cable group, the loading capacity of the distributing box on the optical cable group is greatly improved, a motor II 13 drives a gear II 19 to roll in a rolling groove I10 in a matching way with a rack I11 through a transmission shaft I18 to adjust the heights of the transverse connecting rods 14 and the line concentration racks 8, a motor III 21 on the line concentration racks 8 drives a gear III 23 to roll in a rolling groove II 15, therefore, the front and back adjustment movement of the line concentration rack 8 is driven, the plurality of line distribution assemblies 26 can be sleeved on the sleeve shaft 25 through rubber leather sleeves in the sliding holes 31 to be in sliding adjustment positions, so that the distance between the plurality of line distribution assemblies 26 is changed, the line distribution assembly of the container optical cable can be adjusted in multiple directions for use, the position of the line distribution assembly 26 for collecting the optical cable is more accurate and suitable, the optical cable of the container of the cross connection box can be positioned at a more suitable height and position for working use, the condition that different optical cables are in wire winding and wire mixing is avoided, and the use flexibility is ensured;
by opening the end turnover door 5 or the two side turnover doors 4 of the cross connecting box, screw holes are formed in the edges of the two sides and the top of the cross connecting box, so that the cross connecting box can be assembled with other optical cable cross connecting boxes for expansion, optical cables can be conveniently assembled in the main through groove 37 of the branching assembly 26 for branching and routing, the motor I6 drives the bottom plate to rotate and adjust through the gear I9, the positions of the vertical rod 3 and the cable collecting frame 8 are changed, the efficiency and the accuracy of the optical cables assembled in the cross connecting box are greatly improved, and the cross connecting box can be conveniently operated and used;
the fourth motor 27 on the line concentration rack 8 drives the loading plate 20 and the line distribution component 26 to turn and adjust through the fourth gear 29, so that the optical cable line group is ensured to be distributed in the line distribution component 26 more conveniently, and the direction and the position of outgoing and wiring are more accurate, and meanwhile, the optical cable line is prevented from being scratched and abraded when being packaged in the cross connecting box.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (2)
1. The utility model provides a dilatation is modified and is used optical cable distributing box, includes top frame (1), pole setting (3), motor (6) and line collection frame (8) of rectangular bodily form structure, its characterized in that: the top frame (1) is horizontally arranged at the top of the distribution box, upright rods (3) are vertically arranged below four corners of the top frame (1), a bottom plate of a rectangular structure is vertically arranged at the bottoms of the upright rods (3), a side turnover door (4) is arranged between the two upright rods (3) at two sides of the top frame (1), an end turnover door (5) is arranged between the two upright rods (3) at one end of the top frame (1), a motor I (6) is arranged below the bottom plate, and a top turnover plate (2) is arranged above the top frame (1);
the upper part of the first motor (6) is rotationally connected with the bottom plate through a first gear (9);
a hollow rolling groove I (10) is formed in the side wall of one side of the vertical rod (3), a plurality of racks I (11) with triangular sections are arranged on the inner wall of one end in the rolling groove I (10) at equal intervals, a motor II (13) is vertically arranged on one side of the vertical rod (3) provided with the rolling groove I (10), transverse connecting rods (14) are vertically arranged at the upper end and the lower end between the motors II (13) on the side parts of the two vertical rods (3) on the same side, the transverse connecting rods (14) are horizontally arranged, a hollow rolling groove II (15) is arranged in the middle of each transverse connecting rod (14), and a plurality of racks II (16) with triangular sections are arranged below the inner part of each rolling groove II (15) at equal intervals;
the upper end and the lower end of the second motor (13) are rotatably connected with a second gear (19) through a first transmission shaft (18), the second gear (19) is connected into the first rolling groove (10), and the second gear (19) is meshed with the first rack (11);
a loading plate (20) with a rectangular structure is vertically arranged in the middle of the wire collecting frame (8), two ends of the side wall of the loading plate (20) are respectively welded with a side welding plate (24) with a rectangular structure, a sleeve shaft (25) with a cylindrical structure is horizontally arranged at the upper end and the lower end between the two side welding plates (24), a plurality of wire distributing assemblies (26) are sleeved on the sleeve shaft (25), a motor four (27) is arranged at one side below the two ends of the loading plate (20), a motor three (21) is fixedly connected above the motor four (27) through bolts, and one end of the motor three (21) is rotatably connected with a gear three (23) through a transmission shaft two (22);
one end of the motor IV (27) close to the loading plate (20) is rotatably connected with a gear IV (29) through a transmission shaft III (28), and the gear IV (29) is connected to the inside of the loading plate (20);
motors III (21) at two ends of the wire collecting rack (8) are respectively connected to the insides of the rolling grooves II (15) of the two transverse connecting rods (14) through gears III (23), and the gears III (23) are meshed with the racks II (16);
one side, close to the loading plate (20), of the branching assembly (26) is vertically provided with a sleeve plate (30), the upper end and the lower end of the sleeve plate (30) are horizontally provided with sliding holes (31) respectively matched with the two sleeve shafts (25), a hollow general through groove (37) is arranged below the middle of the branching assembly (26), a branching hole I (33) is arranged above the middle of the branching assembly (26), a branching hole II (34) is horizontally arranged below one side of the branching hole I (33), a branching hole III (35) is arranged below one side of the branching hole II (34), and a branching hole IV (36) is arranged below one side of the branching hole III (35);
the bottom plate is horizontally arranged, and the four upright posts (3) are respectively positioned above four corners of the bottom plate;
handles are arranged in the middle of the outer walls of the side-turning door (4) and the end-turning door (5), hinges (7) are arranged at two ends of the joint of one side of the side-turning door (4) and the end-turning door (5) and the upright rod (3), the other side of the side-turning door (4) and the end-turning door (5) is connected with the other upright rod (3) through a magnet, and the hinges (7) are arranged at two sides of the joint of one end of the top-turning plate (2) and one end of the top frame (1);
a longitudinal partition plate (12) is arranged on the outer side of the first rolling groove (10), and a transverse partition plate (17) is horizontally arranged on the outer side of the second rolling groove (15);
the second motor (13) is movably connected with the transverse connecting rod (14) and the line collecting rack (8) in the first rolling groove (10) through a second gear (19);
the motor III (21) is movably connected with the line concentration rack (8) in the rolling groove II (15) through a gear III (23), the motor IV (27) is rotatably connected with the loading plate (20) through a gear IV (29), and an integrated tray is arranged on the side wall of the loading plate (20);
rubber leather sleeves (32) with hollow cylindrical structures are arranged in the two sliding holes (31), and the two sleeve shafts (25) respectively penetrate through the two sliding holes (31);
the total through groove (37) is communicated with the interiors of the first branching hole (33), the second branching hole (34), the third branching hole (35) and the fourth branching hole (36), and the first branching hole (33), the second branching hole (34), the third branching hole (35) and the fourth branching hole (36) are all of hollow cylindrical structures.
2. The optical cable cross-connecting box for expansion transformation according to claim 1, wherein the using method of the device specifically comprises the following steps:
the method comprises the following steps: the first motor (6) drives the bottom plate to rotate and adjust through the first gear (9) to change the positions of the vertical rods (3) and the line collecting rack (8) and open the end turnover door (5) or the two side turnover doors (4);
step two: a second motor (13) drives a second gear (19) to roll in a first rolling groove (10) in a manner of being matched with a first rack (11) through a first transmission shaft (18), the height of a transverse connecting rod (14) and a wire collecting rack (8) is adjusted, a third motor (21) on the wire collecting rack (8) drives a third gear (23) to roll in a second rolling groove (15) to drive the wire collecting rack (8) to move back and forth in an adjusting mode, a plurality of wire distributing assemblies (26) can be sleeved on a sleeve shaft (25) through rubber leather sleeves (32) in sliding holes (31) to slide to adjust positions, and a fourth motor (27) on the wire collecting rack (8) drives a loading plate (20) and the wire distributing assemblies (26) to move in an overturning and adjusting mode through a fourth gear (29);
step three: and the optical cable group is extended and connected into a main through groove (37) at the bottom of a branching assembly (26) of the line concentration frame (8), and the tapping wires in the optical cable group can respectively penetrate out of a branching hole I (33), a branching hole II (34), a branching hole III (35) and a branching hole IV (36) to be connected in a branching way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010296112.1A CN111487731B (en) | 2020-04-15 | 2020-04-15 | Optical cable distributing box for capacity expansion transformation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010296112.1A CN111487731B (en) | 2020-04-15 | 2020-04-15 | Optical cable distributing box for capacity expansion transformation |
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| CN111487731A CN111487731A (en) | 2020-08-04 |
| CN111487731B true CN111487731B (en) | 2022-07-15 |
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| CN111487731A (en) | 2020-08-04 |
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Effective date of registration: 20220617 Address after: 321000 Zhangjia Industrial Zone, Luodian Town, Wucheng District, Jinhua City, Zhejiang Province Applicant after: Jinhua Huayang communication equipment Co.,Ltd. Address before: No. 296, Xiyou village, Huadian Township, Qihe County, De Zhou City, Shandong Province Applicant before: Wang Jiaqi |
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