CN113359259B - Optical fiber wiring device capable of being quickly disassembled and assembled - Google Patents
Optical fiber wiring device capable of being quickly disassembled and assembled Download PDFInfo
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- CN113359259B CN113359259B CN202110920557.7A CN202110920557A CN113359259B CN 113359259 B CN113359259 B CN 113359259B CN 202110920557 A CN202110920557 A CN 202110920557A CN 113359259 B CN113359259 B CN 113359259B
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- belt
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- access
- slide
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000007306 turnover Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 2
- 210000001503 joint Anatomy 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses an optical fiber wiring device capable of being quickly disassembled and assembled, which relates to the technical field of optical fiber wiring and comprises an adjusting mechanism and an access mechanism connected with the adjusting mechanism, wherein the adjusting mechanism comprises a turnover mechanism, a third belt wheel and a second belt wheel which are rotatably installed on an adjusting plate; the access mechanism accesses the optical fiber connector into the switch box. According to the invention, the access mechanism is used for installing the plurality of optical fiber connectors at one time to perform automatic access, so that the disassembly and assembly efficiency is high, and manpower and material resources are saved.
Description
Technical Field
The invention relates to the technical field of optical fiber wiring, in particular to an optical fiber wiring device capable of being quickly disassembled and assembled.
Background
At present, the butt joint is generally manually carried in the butt joint of the optical fibers, the accuracy of the manual hand-held butt joint is high, but the labor and the materials are wasted by a wiring worker for sequentially carrying out single butt joint on the optical fibers, and the working efficiency is low.
The patent with application number CN202023090808.3 discloses an optical fiber connector for portable communication engineering, which comprises two large side holes arranged on one side of a bottom bin, an optical fiber connector is sleeved on the inner part of each large side hole, a dismounting device is arranged on one side of the bottom bin and can dismount the optical fiber connector, a handheld device is arranged on the top surface of the bottom bin and can lift the bottom bin to carry, a rotating column is rotated by pressing a fixed cover to enter the inner part of a side groove, a clamping block can enter the inner part of a small side hole at the moment, the rotating column is rotated by rotating the fixed cover, the rotating column drives the clamping block to rotate to enter the inner part of an inner groove, so as to fix the rotating column, the fixed plate and the optical fiber connector are fixed by the rotating column, and simultaneously, when the rotating column rotates, the fixed cover can limit the rotating column, and prevent the rotating column from being separated from the inner part of the limit hole, the stability of the device is improved, and the later stage of being convenient for is dismantled. However, the device cannot install a plurality of optical fiber connectors at one time, cannot be automatically installed, is low in disassembly and assembly efficiency, and wastes manpower and material resources.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the optical fiber distribution device capable of being quickly disassembled and assembled, and solves the problems that a plurality of optical fiber connectors cannot be installed at one time, automatic installation cannot be realized, the disassembling and assembling efficiency is low, and manpower and material resources are wasted in the prior art.
A quick-dismounting optical fiber distribution device comprises an adjusting mechanism and an access mechanism connected with the adjusting mechanism, wherein the adjusting mechanism comprises a turnover mechanism, a third belt wheel and a second belt wheel which are rotatably installed on an adjusting plate, the third belt wheel, the second belt wheel and the first belt wheel are in belt transmission through an adjusting belt, the first belt wheel is fixedly installed on an output shaft of an adjusting motor, the adjusting motor is fixedly installed on a fixed connecting rod, two ends of the fixed connecting rod are respectively and rotatably provided with an adjusting slide bar, the adjusting slide bar is slidably installed on an adjusting slide seat, the adjusting slide seat is rotatably installed on the adjusting plate, and a spring is arranged on the adjusting slide bar to drive the turnover mechanism to move; the access mechanism comprises a tensioning mechanism and a guide block fixedly arranged on the access platform, a belt pulley set is arranged in the guide block, two belt pulleys are arranged in the belt pulley set, one belt pulley in the belt pulley set is fixedly connected with a small belt pulley, a plurality of small belt pulleys and the belt pulley set are provided, a plurality of small belt pulleys are in belt transmission with a large belt pulley and a roller through an access belt, and the large belt pulley is fixedly connected with an output shaft of an access motor; the optical fiber connector switching device is characterized in that a triangular block and a mounting seat are fixedly mounted on the access platform, a sliding groove is formed in the mounting seat, and the triangular block is fixedly connected with a guide block and used for connecting an optical fiber connector into the switching box.
Further, tilting mechanism includes sliding connection and inserts the adjusting plate on the platform, it installs the lead screw to rotate on the adjusting plate, the lead screw have two and respectively with third band pulley and second band pulley fixed connection, be provided with the riser groove on the adjusting plate, fixed mounting has the guide post on the adjusting plate, slidable mounting has the slider on the guide post, slider and lead screw threaded connection, slider slidable mounting is in the guide slot, the guide slot sets up on rubber backing plate and riser, rubber backing plate and riser fixed connection, be provided with on the riser and dial the board, will vertically place the exchange box of inconvenient installation and stir horizontal position.
Further, the screw thread of lead screw and the laminating of rubber backing plate elasticity, the rubber backing plate is the rubber material, and the screw thread rotation through the lead screw rubs with the rubber backing plate, in the screw in rubber backing plate, drives the rubber backing plate and removes.
Furthermore, the number of the turnover mechanisms is two; the adjusting slide rod, the spring and the adjusting slide seat are all provided with two.
Further, guiding mechanism still includes the holding rod to and the link of fixed mounting on the holding rod, link and access platform fixed connection, fixed mounting has two-way cylinder on the link, two piston rods of two-way cylinder respectively with an adjusting plate fixed connection, install optical fiber splice through holding the holding rod by hand.
Further, straining device installs the crooked slide bar on the roller including rotating, crooked slide bar slidable mounting is in inserting the slide, insert slide fixed mounting on inserting the platform, be provided with expanding spring on the crooked slide bar, carry out the tensioning to inserting the belt.
Further, the access mechanism further comprises an air suction pipe orifice arranged in the mounting seat sliding groove in a sliding manner, the air suction pipe orifice is fixedly connected with the hard pipe, the hard pipe is fixedly connected with the connecting pipe, the connecting pipe is fixedly connected with the air pump, the hard pipe is fixedly mounted with the piston rod of the pushing cylinder, the pushing cylinder is fixedly mounted on the fixing seat, and the fixing seat is fixedly mounted on the mounting seat and drives the optical fiber connector to move.
Further, the connecting pipe is a hose.
Furthermore, a cover is rotatably installed on the access platform, a first magnetic block is fixedly arranged on the cover, a second magnetic block is fixedly arranged on the access platform, the first magnetic block and the second magnetic block are magnetically connected, and the cover is controlled to be opened and closed through magnetic force.
The working principle of the invention is as follows: before the device is used, a plurality of optical fiber connectors are placed in a plurality of mounting seats, a wiring worker holds a holding rod for mounting, the device is close to an exchange box, the optical fiber connectors in an access mechanism are not contacted with a belt wheel group, an air pump is started, and the optical fiber connectors on the mounting seats are sucked through a hard tube and an air suction pipe orifice; when the exchange box is vertically placed, the adjusting motor is started to drive the first belt wheel to rotate, and the third belt wheel and the second belt wheel are driven to rotate through the adjusting belt; when the bidirectional cylinder is started, two piston rods of the bidirectional cylinder push the two adjusting plates to slide on the access platform, so that the third belt wheel and the second belt wheel are driven to move, the first belt wheel is driven to move, the adjusting motor and the fixed connecting rod are driven to move, the adjusting slide rod is driven to slide on the adjusting slide seat, and the adjusting slide seat rotates on the adjusting plates; riser and rubber backing plate are placed in the riser groove when initial position, third band pulley and second band pulley drive a lead screw respectively and rotate, it upwards slides through the guide post to drive the slider, drive riser and rubber backing plate upward movement, simultaneously the lead screw rotates and rubs with the rubber backing plate, it moves and drives the riser and remove to drive the rubber backing plate, it is located the commuting case rear to dial the board on the riser, two-way cylinder withdrawal piston rod, adjusting motor reversal afterwards, it moves to the direction that is close to the slider to drive the board of dialling on the riser, dial vertical commuting case and fall horizontal position, and the interface position of commuting case corresponds with the mount pad, the slider moves to the direction that is close to the adjusting plate, it gets back to initial position to drive the riser.
The access motor is started to drive the large belt wheel to rotate, the access belt drives the small belt wheels on the reverse side of the access platform to rotate, the curved slide rod slides in the access slide seat, the rollers on the curved slide rod tension the access belt, the rotation directions of the two adjacent small belt wheels can be obtained from the arrangement mode of the access belt, the small belt wheels rotate to drive the belt wheel set to drive, and the transmission directions of the belts in the two adjacent belt wheel sets are different due to the different rotation directions of the two adjacent small belt wheels; at the moment, the pushing cylinder is started to drive the hard tube to move so as to drive the air suction pipe orifice to move, the optical fiber connector above the mounting seat is driven to slide in the mounting seat under the action of air pressure until the side surface of the optical fiber connector is contacted with a belt on the belt wheel group, when the access motor drives the large belt wheel to rotate clockwise, the optical fiber connector is guided by the hollow guide block, in the seven optical fiber connectors shown in figure 7, three small belt wheels rotate clockwise, four small belt wheels rotate anticlockwise, friction force between the optical fiber connector and the belt on the belt wheel group drives the three optical fiber connectors to slide towards the direction close to the exchange box, the four optical fiber connectors slide towards the direction far away from the exchange box, the baffle plate on the mounting seat blocks the optical fiber connector sliding towards the direction far away from the exchange box, and when the three optical fiber connectors sliding towards the direction close to the exchange box slide into the interface of the exchange box and are blocked, the access motor rotates reversely, in a similar way, the remaining four optical fiber connectors slide into the interface of the exchange box through the friction force of the belt with the pulley set, the loading work is completed quickly, and the optical fiber connectors can be detached by manually applying force lightly during detachment.
Compared with the prior art, the invention has the beneficial effects that: (1) according to the invention, the position of the exchange box which is vertically placed is automatically adjusted by arranging the adjusting mechanism, so that the physical strength of manual wiring personnel is saved; (2) the tensioning mechanism is arranged to tension the access belt, so that the working quality is ensured; (3) the invention is provided with the access mechanism which can automatically wire a plurality of joints, the wire connection is rapid, the working efficiency is high, and the device is small and portable, thereby saving the physical power of the wire connection personnel.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic diagram of the structure of the exchange box of the present invention.
FIG. 3 is a schematic view of a front partial structure of the adjusting mechanism of the present invention.
FIG. 4 is a schematic view of a partial structure of the turnover mechanism of the present invention.
FIG. 5 is a schematic view of a reverse side partial structure of the adjusting mechanism of the present invention.
FIG. 6 is a partially enlarged schematic view of the adjusting mechanism of the present invention.
Fig. 7 is a schematic view of a front partial structure of the access mechanism of the present invention.
Fig. 8 is a schematic view of the access mechanism of the present invention with the optical fiber connector, the triangular block, and the guide block removed.
Fig. 9 is a partially enlarged structural schematic view of the mounting seat and the air suction nozzle of the present invention.
Fig. 10 is a schematic view of the reverse structure of the access mechanism of the present invention.
FIG. 11 is a partially enlarged view of the fixing base and the pushing cylinder of the present invention.
Fig. 12 is a partial structural schematic view of the tensioning mechanism of the present invention.
Detailed Description
In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.
Example (b): referring to fig. 1-12, a quick-release optical fiber distribution apparatus includes an adjusting mechanism 2 and an access mechanism 3 connected to the adjusting mechanism 2.
Referring to fig. 2, the cabinet 1 is provided with an interface of the optical fiber connector 304.
Referring to fig. 3-6, the adjusting mechanism 2 is provided with two adjusting plates 203 slidably connected to the access platform 303, the two adjusting plates 203 are respectively and fixedly connected to a piston rod of the bidirectional cylinder 220, the bidirectional cylinder 220 is fixedly mounted on the connecting frame 219, the connecting frame 219 is fixedly connected to the access platform 303, and the connecting frame 219 is fixedly connected to the holding rod 218; a screw shaft 217 is rotatably mounted on the adjusting plate 203, two screw shafts 217 are fixedly connected with a second belt wheel 211 and a third belt wheel 212 respectively, the second belt wheel 211 and the third belt wheel 212 are rotatably mounted on the adjusting plate 203, the second belt wheel 211, the third belt wheel 212 and the first belt wheel 207 are in belt transmission through an adjusting belt 204, the first belt wheel 207 is fixedly mounted on an output shaft of an adjusting motor 208, the adjusting motor 208 is fixedly mounted on a fixed connecting rod 206, two ends of the fixed connecting rod 206 are respectively rotatably mounted with an adjusting slide rod 205, the adjusting slide rod 205 is provided with a spring 209, the adjusting slide rod 205 is slidably mounted on an adjusting slide seat 210, the adjusting slide seat 210 is rotatably mounted on the adjusting plate 203, a vertical plate groove 213 is arranged on the adjusting plate 203, a guide post 214 is fixedly mounted on the adjusting plate 203, a slide block 202 is slidably mounted on the guide post 214, the slide block 202 is in threaded connection with the screw shaft 217, the slide block 202 is slidably mounted in the guide groove 201, the guide groove 201 is arranged on a rubber backing plate 215 and a vertical plate 216, the rubber backing plate 215 is fixedly connected with the vertical plate 216, and the vertical plate 216 is provided with a poking plate.
Referring to fig. 3, 7-12, a cover 301 is rotatably mounted on an access platform 303, a first magnetic block 302 is mounted on the cover 301, a second magnetic block 307 is mounted on the access platform 303, the first magnetic block 302 and the second magnetic block 307 are magnetically connected, a guide block 306 is fixedly mounted on the access platform 303, the guide block 306 is of a hollow structure, a pulley set 313 is arranged in the guide block 306, one pulley of the pulley set 313 is fixedly connected with a small pulley 316, the guide block 306, the pulley set 313 and the small pulley 316 are provided with a plurality of small pulleys, the small pulleys 316 are in belt transmission with a large pulley 319 and a roller 322 through an access belt 317, the roller 322 is rotatably mounted with a curved sliding rod 321, the curved sliding rod 321 is slidably mounted in the access sliding base 320, the access sliding base 320 is fixedly mounted on the access platform 303, and a telescopic spring 323 is arranged on the curved sliding rod 321; big band pulley 319 rotates and installs on inserting platform 303, big band pulley 319 and the output shaft fixed connection who inserts motor 318, insert motor 318 fixed mounting on inserting platform 303, fixed mounting has triangle piece 305 and mount pad 312 on inserting platform 303, triangle piece 305 and guide block 306 fixed connection, be provided with the spout on the mount pad 312, the mouth of pipe 311 that breathes in slides and sets up in mount pad 312 spout, mouth of pipe 311 and hard tube 310 fixed connection breathe in, hard tube 310 and connecting pipe 309 fixed connection, connecting pipe 309 and air pump 308 fixed connection, air pump 308 fixed mounting is on inserting platform 303, be provided with the gas pocket on the air pump 308, be used for the circulation of gas, fixed mounting has the piston rod of push cylinder 314 on the hard tube 310, push cylinder 314 fixed mounting is on fixing base 315, fixing base 315 fixed mounting is on mount pad 312, be provided with the baffle on mount pad 312.
Before the device is used, a plurality of optical fiber connectors 304 are placed in a plurality of mounting seats 312, a connector holds the holding rod 218 for mounting, the device is close to the exchange box 1, the optical fiber connectors 304 are not in contact with the belt wheel set 313, the air pump 308 is started, and the optical fiber connectors 304 on the mounting seats 312 are sucked through the hard tube 310 and the air suction pipe opening 311; when the exchange box 1 is vertically placed, the adjusting motor 208 is started to drive the first belt wheel 207 to rotate, and the adjusting belt 204 drives the third belt wheel 212 and the second belt wheel 211 to rotate; when the bidirectional cylinder 220 is started, two piston rods of the bidirectional cylinder 220 push the two adjusting plates 203 to slide on the access platform 303, so as to drive the third belt pulley 212 and the second belt pulley 211 to move, drive the first belt pulley 207 to move, drive the adjusting motor 208 and the fixed connecting rod 206 to move, drive the adjusting slide rod 205 to slide on the adjusting slide seat 210, and drive the adjusting slide seat 210 to rotate on the adjusting plates 203; the vertical plate 216 and the rubber backing plate 215 are placed in the vertical plate groove 213 at initial positions, the third belt wheel 212 and the second belt wheel 211 respectively drive a screw shaft 217 to rotate, the slide block 202 is driven to slide upwards through the guide post 214, the vertical plate 216 and the rubber backing plate 215 are driven to move upwards, meanwhile, the screw shaft 217 rotates to rub against the rubber backing plate 215, the rubber backing plate 215 is driven to move to drive the vertical plate 216 to move, when the toggle plate on the vertical plate 216 is located behind the exchange box 1, the bidirectional cylinder 220 retracts the piston rod, then the adjusting motor 208 rotates reversely, the toggle plate on the vertical plate 216 is driven to move towards the direction close to the slide block 202, the vertical exchange box 1 is toggled to the horizontal position, the interface position of the exchange box 1 corresponds to the mounting seat 312, the slide block 202 moves towards the direction close to the adjusting plate 203, and the vertical plate 216 is driven to return to the initial positions.
At this time, the access motor 318 is started to drive the large belt pulley 319 to rotate, the access belt 317 drives the small belt pulleys 316 on the reverse side of the access platform 303 to rotate, the curved slide rod 321 slides in the access slide base 320, the roller 322 on the curved slide rod 321 tensions the access belt 317, the rotation directions of the two adjacent small belt pulleys 316 can be different according to the arrangement mode of the access belt 317 in fig. 8, the small belt pulleys 316 rotate to drive the belt pulley group 313 to transmit, and the transmission directions of the belts in the two adjacent belt pulley groups 313 are different due to the different rotation directions of the two adjacent small belt pulleys 316; at this time, the pushing cylinder 314 is started, the driving hard tube 310 moves to drive the air suction pipe opening 311 to move, the optical fiber connectors 304 above the mounting seat 312 are driven to slide in the mounting seat 312 under the action of air pressure until the side surfaces of the optical fiber connectors 304 are in contact with belts on the belt pulley sets 313, all the optical fiber connectors 304 are located between the two adjacent belt pulley sets 313, when the access motor 318 drives the large belt pulley 319 to rotate clockwise, the optical fiber connectors 304 are guided by the hollow guide block 306, three small belt pulleys 316 rotate clockwise and four small belt pulleys 316 rotate counterclockwise in seven optical fiber connectors 304 shown in fig. 7, and friction between the optical fiber connectors 304 and the belts on the belt pulley sets 313 drives the three optical fiber connectors 304 to slide towards the direction close to the exchange box 1; the four optical fiber connectors 304 slide in the direction far away from the exchange box 1, the baffle plates on the mounting seat 312 stop the optical fiber connectors 304 sliding in the direction far away from the exchange box 1, after the three optical fiber connectors 304 sliding in the direction close to the exchange box 1 slide into the interface of the exchange box 1 and are clamped, the access motor 318 rotates reversely, and similarly, the remaining four optical fiber connectors 304 slide into the interface of the exchange box 1 through the friction force of the belt with the belt wheel group 313, the loading work is completed quickly, and the optical fiber connectors can be detached by applying force lightly manually during detachment.
The cover 301 is opened and closed through the magnetic connection of the first magnetic block 302 and the second magnetic block 307, the safety of the pulley set 313 is guaranteed, and parts are prevented from being scratched and damaged.
It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations are intended to fall within the scope of the appended claims.
Claims (5)
1. The utility model provides a quick assembly disassembly's optic fibre distribution device, includes guiding mechanism and the access mechanism who is connected with guiding mechanism, its characterized in that:
the adjusting mechanism comprises a turnover mechanism, a third belt wheel and a second belt wheel which are rotatably installed on an adjusting plate, the third belt wheel, the second belt wheel and the first belt wheel are in belt transmission through an adjusting belt, the first belt wheel is fixedly installed on an output shaft of an adjusting motor, the adjusting motor is fixedly installed on a fixed connecting rod, two ends of the fixed connecting rod are respectively rotatably installed with an adjusting slide rod, the adjusting slide rod is slidably installed on an adjusting slide seat, the adjusting slide seat is rotatably installed on the adjusting plate, and a spring is arranged on the adjusting slide rod;
the turnover mechanism comprises an adjusting plate which is connected onto the access platform in a sliding manner, a lead screw is rotatably mounted on the adjusting plate, the lead screw is provided with two lead screws which are fixedly connected with a third belt wheel and a second belt wheel respectively, a vertical plate groove is formed in the adjusting plate, a guide column is fixedly mounted on the adjusting plate, a slide block is slidably mounted on the guide column and is in threaded connection with the lead screw, the slide block is slidably mounted in a guide groove, the guide groove is formed in a rubber base plate and a vertical plate, the rubber base plate is fixedly connected with the vertical plate, a stirring plate is arranged on the vertical plate, the vertical plate and the rubber base plate are placed in the vertical plate groove when in initial positions, and the exchange box which is not convenient to mount in vertical placement is stirred to a horizontal position;
the adjusting mechanism further comprises a holding rod and a connecting frame fixedly arranged on the holding rod, the connecting frame is fixedly connected with the access platform, a bidirectional cylinder is fixedly arranged on the connecting frame, two piston rods of the bidirectional cylinder are respectively and fixedly connected with an adjusting plate, and an optical fiber connector is arranged through the holding rod;
the access mechanism comprises a tensioning mechanism and a guide block fixedly mounted on the access platform, the guide block is of a hollow structure, a belt pulley set is arranged in the guide block, two belt pulleys are arranged in the belt pulley set, two belt pulleys in the belt pulley set are in belt transmission through a belt in the belt pulley set, the belt in the belt pulley set is not in contact with an optical fiber connector at an initial position, one belt pulley in the belt pulley set is fixedly connected with a small belt pulley, the small belt pulleys and the belt pulley set are provided with a plurality of small belt pulleys, the small belt pulleys are in belt transmission with a large belt pulley and a roller through access belts, and the large belt pulley is fixedly connected with an output shaft of an access motor; the access platform is fixedly provided with a triangular block and a plurality of mounting seats, the mounting seats are provided with chutes, a plurality of mounting seats are provided with a plurality of optical fiber connectors, and the triangular block is fixedly connected with the guide block;
the tensioning mechanism comprises a bent sliding rod rotatably mounted on the roller, the bent sliding rod is slidably mounted in an access sliding seat, the access sliding seat is fixedly mounted on the access platform, and a telescopic spring is arranged on the bent sliding rod and used for tensioning an access belt;
the access mechanism further comprises an air suction pipe orifice which is arranged in a sliding groove of the mounting seat in a sliding manner, the air suction pipe orifice is fixedly connected with a hard pipe, the hard pipe is fixedly connected with a connecting pipe, the connecting pipe is fixedly connected with an air pump, the hard pipe is fixedly arranged with a piston rod of a pushing cylinder, the pushing cylinder is fixedly arranged on a fixed seat, and the fixed seat is fixedly arranged on the mounting seat and drives the optical fiber connector to move;
the mounting seat is provided with a baffle plate, the rotation directions of two adjacent small belt wheels are different, the pushing cylinder drives the hard pipe to move, the hard pipe drives the air suction pipe orifice to move, the optical fiber joint above the mounting seat is driven to slide in the mounting seat until the side surface of the optical fiber joint is contacted with the belt on the belt wheel group, at the moment, all the optical fiber joints are positioned between the two adjacent belt wheel groups, when the access motor drives the large belt wheel to rotate clockwise, the optical fiber joints are guided by the hollow guide block, the friction force between the optical fiber joints and the belt on the belt wheel group drives the three optical fiber joints to slide towards the direction close to the exchange box, the four optical fiber joints slide towards the direction far away from the exchange box, the baffle plate on the mounting seat stops the optical fiber joints sliding towards the direction far away from the exchange box, when the three optical fiber joints sliding towards the direction close to the exchange box slide into the interface of the exchange box to be blocked, the access motor rotates reversely, the remaining four fiber splices slide into the cabinet interface by friction with the belt of the pulley set.
2. A quick-release optical fibre distribution device according to claim 1, wherein: the screw thread of lead screw and the laminating of rubber backing plate elasticity, the rubber backing plate is the rubber material, and through the rotatory and rubber backing plate friction of screw thread of lead screw, the screw thread screw in of lead screw drives the rubber backing plate and removes.
3. A quick-release optical fibre distribution device according to claim 1, wherein: the number of the turnover mechanisms is two; the adjusting slide rod, the spring and the adjusting slide seat are all provided with two.
4. A quick-release optical fibre distribution device according to claim 1, wherein: the connecting pipe is a hose.
5. A quick-release optical fibre distribution device according to claim 1, wherein: the access platform is rotatably provided with a cover, a first magnetic block is fixedly arranged on the cover, a second magnetic block is fixedly arranged on the access platform, the first magnetic block and the second magnetic block are magnetically connected, and the cover is opened and closed under the control of magnetic force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920557.7A CN113359259B (en) | 2021-08-11 | 2021-08-11 | Optical fiber wiring device capable of being quickly disassembled and assembled |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920557.7A CN113359259B (en) | 2021-08-11 | 2021-08-11 | Optical fiber wiring device capable of being quickly disassembled and assembled |
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| Publication Number | Publication Date |
|---|---|
| CN113359259A CN113359259A (en) | 2021-09-07 |
| CN113359259B true CN113359259B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110920557.7A Active CN113359259B (en) | 2021-08-11 | 2021-08-11 | Optical fiber wiring device capable of being quickly disassembled and assembled |
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| US11385429B2 (en) * | 2017-10-18 | 2022-07-12 | Commscope Technologies Llc | Fiber optic connection cassette |
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| CN102323648A (en) * | 2010-04-30 | 2012-01-18 | 康宁光缆系统有限责任公司 | Many structural joints support member |
| CN204613462U (en) * | 2015-03-27 | 2015-09-02 | 南京华脉科技股份有限公司 | A kind of aluminium section bar pin-connected panel main distribution frame for fiber |
| CN210626736U (en) * | 2019-10-23 | 2020-05-26 | 南通光烁通信设备有限公司 | Optical fiber distribution frame |
| CN211955932U (en) * | 2020-05-28 | 2020-11-17 | 辛兆莹 | Novel communication engineering optical fiber exchange box easy to fix |
| CN112198609A (en) * | 2020-10-25 | 2021-01-08 | 杨国丽 | Optical fiber switch for 5G communication |
| CN213482530U (en) * | 2020-12-21 | 2021-06-18 | 辽宁工程技术大学 | Optical fiber wiring machine for portable communication engineering |
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| CN113359259A (en) | 2021-09-07 |
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Effective date of registration: 20240412 Address after: No. 1 Dingxiang East Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province, 214026 Patentee after: Jiangsu Dongxu Communication Technology Co.,Ltd. Country or region after: China Address before: 518000 Room 101, building A4, Shanxia community, Pinghu street, Longgang District, Shenzhen, Guangdong Province Patentee before: SHENZHEN HAOHUA TECHNOLOGY CO.,LTD. Country or region before: China |