CN116772697A - Optical cable detection device - Google Patents
Optical cable detection device Download PDFInfo
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- CN116772697A CN116772697A CN202310739915.3A CN202310739915A CN116772697A CN 116772697 A CN116772697 A CN 116772697A CN 202310739915 A CN202310739915 A CN 202310739915A CN 116772697 A CN116772697 A CN 116772697A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 92
- 238000001514 detection method Methods 0.000 title claims abstract description 87
- 230000007246 mechanism Effects 0.000 claims abstract description 120
- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 18
- 238000012360 testing method Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 244000208734 Pisonia aculeata Species 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 14
- 230000005856 abnormality Effects 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
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- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 229910052709 silver Inorganic materials 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
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- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention relates to the technical field of optical cable detection, in particular to an optical cable detection device, which comprises: the deviation rectifying mechanism is arranged on the mounting frame of the detection device through the height adjusting mechanism and is used for rectifying the entering upper wrapping block of the detection optical cable to a transverse position. According to the invention, the detection optical cable is limited in the straightening mechanism and the deviation correcting mechanism, the abnormal protruding part can be corrected, the optical cable is kept in a straight state, the detection mechanism is arranged, the abnormal protruding state can be detected in real time, the detection mechanism can be deviated by the abnormal protruding part, and then the locking mechanism can be moved to the position of the detection optical cable, so that the locking wheels at two sides stop rotating under the limitation of the locking gear, and the displacement mechanism is unlocked while the locking wheels are locked tightly with the detection optical cable, so that the locking wheels at two sides are separated from the optical cable, the optical cable at the position can be reminded of abnormality, and the abnormal optical cable can be conveniently and rapidly processed.
Description
Technical Field
The invention relates to the technical field of optical cable detection, in particular to an optical cable detection device.
Background
Fiber optic cables are manufactured to meet optical, mechanical, or environmental performance specifications by utilizing one or more optical fibers disposed in a covering sheath as a transmission medium and may be used alone or in groups of communication cable assemblies. The optical cable mainly comprises optical fibers (such as glass filaments like hair), a plastic protective sleeve and a plastic sheath, wherein metals such as gold, silver, copper and aluminum are not contained in the optical cable, the diameter of the optical cable for transmitting signals is different, the number of optical fibers in the large-diameter optical cable is large, and the process requirement is complex.
The existing optical cable is extremely easy to cause adverse factors such as overhigh material processing temperature, unstable traction and the like when being sheathed with plastic, abnormal bulges can appear on the surface of the plastic sheath, the abnormal bulges have the greatest harm to the whole optical cable production, the optical cable is required to be detected after being molded, and the abnormal bulges on the surface of the optical cable are mainly eliminated.
The current bellied mode adopts instrument detection or manual detection, and both modes all need to transmit the optical cable on the restriction frame, and the manual detection speed is slow, and the problem of easily appearing leaking the detection moreover, and the instrument detects, is easily received optical cable surface environment influence, such as drop of water, surperficial impurity etc., and the detection accuracy is relatively poor, and the top mode is when detecting unusual moreover, all is inconvenient for carrying out the operation of putting the cable of restriction, and the effect is poor, complex operation.
Disclosure of Invention
In order to solve the technical problems, the invention provides an optical cable detection device.
The technical scheme of the invention is realized as follows:
a fiber optic cable testing device, comprising:
the deviation correcting mechanism is arranged on the mounting frame of the detection device through the height adjusting mechanism and is used for correcting the entering upper wrapping block of the detection optical cable to a transverse position;
the straightening mechanism is fixed on the mounting frame through the height adjusting mechanism and is used for straightening the optical cable detected by the detecting device and keeping the optical cable in a straight state with the deviation correcting mechanism;
the mounting rail is fixedly connected to the mounting frame through a mounting plate, the mounting rail is arranged between the deviation correcting mechanism and the straightening mechanism, and the mounting rail is provided with a displacement mechanism;
the detection mechanism is arranged on the displacement mechanism and used for clamping and conveying the deviation correcting mechanism and the detection optical cable on the straightening mechanism, the detection mechanism comprises a mounting sleeve, a connecting seat is connected in the mounting sleeve through a first rotating rod in a rotating mode, and a lever is hinged in the mounting sleeve through a second rotating rod;
the locking mechanism is arranged on one side of the detection mechanism, one end of the lever is in contact with the inner end of the connecting seat, the other end of the lever is hinged to one side of the locking mechanism, the locking mechanism comprises a fixing seat, arc grooves are formed in the upper side and the lower side of the inner wall of the fixing seat, rotary locking portions are arranged at the positions of the two arc grooves in the fixing seat, two ends of the rotary locking portions penetrate through the arc grooves, the fixing seat is located in the rotary locking portions, clamping portions are arranged on the rotary locking portions and used for enabling the rotary locking portions to clamp when the rotary locking portions are displaced, and the detection mechanism enables the locking mechanism to keep a locking state when detecting a package block.
Further, the correction mechanism comprises a first penetrating sleeve, elastic guide blocks are arranged on the front side and the rear side of the inner wall of the first penetrating sleeve, arc guide rods are arranged on the upper side and the lower side of the inner wall of the first penetrating sleeve, the arc guide rods are pen-pointed, the straightening mechanism comprises a second penetrating sleeve, and elastic guide blocks are arranged on the four sides of the two inner walls of the second penetrating sleeve.
Further, the mounting rail comprises a fixed plate, two T-shaped rails are fixedly connected to the bottom of the fixed plate through two connecting blocks, a carrier plate is arranged between the T-shaped rails, two sliding plates are arranged between the carrier plate and the fixed plate and move in the length direction of the mounting frame, guide rods are arranged on the sliding plates in a penetrating mode, the upper ends and the lower ends of the guide rods respectively penetrate through sliding grooves formed in the carrier plate and the fixed plate, connecting strips are arranged at the bottom ends of the guide rods in the width direction of the mounting frame, and the guide rods are arranged in the sliding grooves through springs.
Further, the displacement mechanism comprises a fixed sliding rail, two movable grooves are formed in the bottom of the fixed sliding rail, sliding blocks are sleeved in the movable grooves, the sliding blocks are provided with guide grooves through pull-back springs, guide grooves are formed in the front side and the rear side of the inner wall of each movable groove, second limiting rods are arranged on the two sides of each sliding block, the second limiting rods penetrate through the guide grooves and are transversely two sliding block fixedly connected with a seat board, the installation sleeve is fixedly connected with the bottom of the seat board, limiting baffles are fixedly connected to the left side and the right side of the top of the seat board, one sides of the limiting baffles are contacted with one sides of the guide rods, and the fixed sliding rail is close to the first limiting rods in position fixedly connected with the second limiting rods.
Further, the fixed orifices have been seted up on the connecting seat, fixed orifices internal fixation has the threaded rod, rotate on the threaded rod and be connected with the leading wheel, two be provided with the restriction on the leading wheel and detect the annular channel that the optical cable passed through.
Further, the position that both sides are close to about the fixing base inner wall is provided with the spacing groove, two be provided with link gear between the spacing groove, link gear's one end articulates one side of rotatory locking part, link gear's the other end with the one end of lever articulates, arc inslot wall both sides all are provided with the reservation groove, be provided with the spacing strip of elasticity in the reservation groove, two the outside fixedly connected with elastic block of spacing strip of elasticity, arc inslot wall is located one side of elastic block is provided with the holding tank.
Further, rotatory locking part includes swivel sleeve and rotation axis, fixedly connected with cylinder pole in the swivel sleeve, the both ends of cylinder pole all are provided with spacing slide bar, the bottom rotation of spacing slide bar is connected with the locking wheel, the bottom fixedly connected with locking gear of locking wheel, the cover is equipped with the locking ring gear on the spacing slide bar, the cover is equipped with the piece that stretches out on the swivel sleeve, the outside fixedly connected with spacing pin of stretching out the piece, spacing pin with first gag lever post offsets, be connected with the gyration cover through gyration spring elastic connection on the rotation axis, the cover is equipped with the rotating arm on the gyration, the one end cover of rotating arm is established rotatory sheathe, one side of rotating arm is provided with the outstanding piece.
Further, the clamping part comprises a rotary shaft which is elastically arranged in the fixing seat, a swinging wall is fixedly connected to the rotary shaft, one end of the swinging wall penetrates through the rotary sleeve and is provided with an open slot, an arc-shaped clamping block is fixedly connected to the rotary sleeve, and a space is reserved between one side of the arc-shaped clamping block and the locking toothed ring.
Further, the link gear includes H shape pole, the one end of H shape pole articulates there is the U-shaped cassette, the other end of H shape pole is provided with the guide post, the one end cover of guide post is established in the spacing inslot, the cover is equipped with the pulling strip on the guide post, the one end of pulling strip articulates there is the stick up the pole, it has the locating lever to articulate on the pole to stick up, the cover is equipped with rotating spring on the locating lever, two it is provided with the connecting axle to stick up between the pole, the lever articulates on the connecting axle.
The invention has the following beneficial effects:
1. the invention can correct the abnormal bulge part and keep the optical cable in a straight state by limiting the detection optical cable in the straightening mechanism and the correcting mechanism, can detect the abnormal bulge state in real time by arranging the detection mechanism between the straightening mechanism and the correcting mechanism, and further can enable the locking mechanism to move to the position of the detection optical cable, so that the locking wheels at two sides stop rotating under the limitation of the locking gear, and lock the detection optical cable tightly and simultaneously enable the displacement mechanism to unlock, thus the locking wheels at two sides are separated from the optical cable, the optical cable at the position can be reminded of abnormality, and the abnormal optical cable can be conveniently and rapidly processed.
2. The utility model discloses a detection optical cable, including the cable, the cable is used for detecting the cable, straightening mechanism and rectifying mechanism mutually support's use, not only can make the detection optical cable present the state of tightening, and improved the detection optical cable and kept straight state moreover, when being convenient for convey, the precision of detecting has been improved, run through the cover one and run through the cover two and be used for restricting the reasonable within range of detecting the cable, and the elasticity guide block can reduce the friction of detecting the cable when conveying, when the cable slightly squints, can play the purpose of tiny condition, the elasticity guide block sets up to the pen point, when unusual protruding through, the pen point can be contacted the back with unusual protruding, and then the arch is gone up to the cable through the arc part of pen point, and then make the protruding position can be adjusted, when passing through the elasticity guide block, the elasticity guide block can elasticity shrink, reserve the space that unusual protruding passed.
Drawings
FIG. 1 is a perspective view of a cable test device of the present invention;
FIG. 2 is a bottom view of a fiber optic cable testing device of the present invention;
FIG. 3 is a right side view of a fiber optic cable testing device of the present invention;
FIG. 4 is a left side view of a fiber optic cable testing device of the present invention;
FIG. 5 is a bottom view of a mounting rail in a cable detection device of the present invention;
FIG. 6 is a cross-sectional view of a locking mechanism in an optical cable testing device of the present invention;
FIG. 7 is a cross-sectional view of a displacement mechanism of a cable testing device according to the present invention;
FIG. 8 is a schematic view of a connector strip in a cable detection device of the present invention;
FIG. 9 is a cross-sectional view of a rotation lock portion in a cable detection device of the present invention;
FIG. 10 is a schematic view of a holder for a cable detection device according to the present invention;
FIG. 11 is an enlarged view of portion B of FIG. 6 of a cable test device according to the present invention;
FIG. 12 is an enlarged view of the portion A of FIG. 5 of a cable test device according to the present invention;
fig. 13 is a top view of a fixing plate in a cable inspection device according to the present invention.
Detailed Description
The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 13, an optical cable detection device includes:
the deviation correcting mechanism 8 is arranged on the mounting frame 1 of the detection device through the height adjusting mechanism 2, and the deviation correcting mechanism 8 is used for correcting the upper package block of the entering detection optical cable 7 to a transverse position;
the setting of mechanism 8 rectifies, detects the optical cable 7 and passes from mechanism 8 back of rectifying, when detecting optical cable 7 is pulled by outside conveying mechanism and is conveyed, detects optical cable 7 and can convey in mechanism 8 of rectifying, and when the position of abnormal deformation passed through, mechanism 8 of rectifying can restrict and to its direction to the unusual protruding of orientation upwards or orientation downwards for unusual protruding corrects to the orientation of orientation front or orientation rear side from orientation upwards or orientation downwards, improves the detection accuracy like this.
The straightening mechanism 9 is fixed on the mounting frame 1 through the height adjusting mechanism 2, and the straightening mechanism 9 is used for straightening the detection optical cable 7 passing through the detection device and keeping the optical cable in a straight state with the deviation correcting mechanism 8;
the setting of straightening mechanism 9, the axle center of straightening mechanism 9 and rectifying mechanism 8 is on same straight line to guarantee that detection optical cable 7 keeps the horizontally state, when detection optical cable 7 passes through the testing position, avoid the skew appears in detection optical cable 7 of process, cause detection device to appear blocking when conveying back end optical cable and cause the condition of damage to the cable, the purpose of setting guarantees that the detection optical cable 7 that is located between straightening mechanism 9 and rectifying mechanism 8 is straight state like this, and makes the detection optical cable 7 that is located between the two appear the state of tightening.
The correcting mechanism 8 comprises a first penetrating sleeve, elastic guide blocks are arranged on the front side and the rear side of the inner wall of the first penetrating sleeve, arc-shaped guide rods 801 are arranged on the upper side and the lower side of the inner wall of the first penetrating sleeve, the arc-shaped guide rods 801 are pen-pointed, and the straightening mechanism 9 comprises a second penetrating sleeve, and elastic guide blocks are arranged on the four sides of the inner wall of the second penetrating sleeve.
The use that alignment mechanism 9 and mechanism 8 mutually support not only can make detection optical cable 7 present the state of tightening, and improved detection optical cable 7 and kept straight state moreover, when being convenient for convey, the precision of detection has been improved, run through first and run through second and be used for restricting the reasonable within range of detecting cable 7 moreover, and the elasticity guide block can reduce the friction of detection optical cable 7 when conveying, when the slightly skew of cable appears, can play the purpose of tiny condition, the elasticity guide block sets up to the pen point form, when unusual protruding through, the pen point form can be contacted the back with unusual protruding, the arc part through the pen point form leads to the arch on the cable, and then make protruding position can adjust, when the elasticity guide block, the elasticity guide block can elasticity shrink, reserve the space that unusual protruding passed.
The detection mechanism 5 is arranged on the displacement mechanism 10, and the detection mechanism 5 is used for clamping and conveying the deviation correcting mechanism 8 and the detection optical cable 7 on the straightening mechanism 9; the detection mechanism 5 comprises a mounting sleeve 501 fixedly connected to the bottom of the seat plate 107, a connecting seat 503 is rotatably connected in the mounting sleeve 501 through a first rotating rod 502, the connecting seat 503 rotates on the first rotating rod 502, a lever 504 is hinged in the mounting sleeve 501 through a second rotating rod 505, one end of the lever 504 is contacted with the inner end of the connecting seat 503, and when the connecting seat 503 rotates, one end of the lever 504 is tilted by the inner end of the connecting seat 503, and the other end of the lever 504 is hinged on one side of the locking mechanism 6. The connecting seat 503 is provided with a fixing hole, a threaded rod is fixedly connected in the fixing hole, guide wheels 506 are rotationally connected on the threaded rod, and annular channels 507 for limiting the detection optical cable 7 to pass through are arranged on the two guide wheels 506.
The detection mechanism 5 is arranged at a position close to the deviation correcting mechanism 8, the detection optical cable 7 passes through the guide wheels 506 on the two detection mechanisms 5, the inner walls of the two annular channels 507 just wrap the detection optical cable 7, so that when a normal optical cable passes through, the detection optical cable plays a role in guiding and conveying, and when an abnormal bulge appears on the detection optical cable 7 passes through, the detection optical cable contacts with the annular channels 507 on the guide wheels 506 and extrudes the guide wheels 506, so that the connecting seat 503 on the guide wheels 506 rotates at the first rotating rod 502, one end of the connecting seat 503 presses the lever 504, the lever 504 and the second rotating rod 505 form a laborious lever principle, and the outer end of the lever 504 is pressed to have a longer stroke.
The locking mechanism 6 is arranged on one side of the detecting mechanism 5, the detecting optical cable 7 passes through the locking mechanism 6, when the detecting mechanism 5 detects a package block, the detecting mechanism 5 enables the locking mechanism 6 to keep a locking state, the locking mechanism 6 comprises a fixing seat 601, arc grooves 602 are formed in the upper side and the lower side of the inner wall of the fixing seat 601, each arc groove 602 comprises an arc part and a vertical part, the arc parts are used for enabling the locking wheel 62 to move in the range of the arc parts when the locking mechanism 6 is debugged, in the working state, the locking wheel 62 is always located in the vertical parts and keeps a unidirectional moving state in the vertical parts, rotary locking parts are arranged in the fixing seat 601 at the positions of the two arc grooves 602, two ends of the rotary locking parts penetrate through the arc grooves 602, the fixing seat 601 is provided with clamping parts, the clamping parts are used for enabling the rotary locking parts to be clamped when the rotary locking parts are displaced, limiting grooves 602.1 are formed in the positions, one end of the linkage mechanism is hinged to one side of the rotary locking parts, and the other end of the linkage mechanism is hinged to one end of the lever 504;
the linkage mechanism comprises an H-shaped rod 611, one end of the H-shaped rod 611 is hinged with a U-shaped clamping seat 612, the other end of the H-shaped rod 611 is provided with a guide post 611.1, one end of the guide post 611.1 is sleeved in the limiting groove 602.1, a pulling bar 617 is sleeved on the guide post 611.1, one end of the pulling bar 617 is hinged with a tilted rod 613, the tilted rod 613 is hinged with a positioning rod 614, the positioning rod 614 is sleeved with a rotating spring 615, a connecting shaft 616 is arranged between the two tilted rods 613, and the lever 504 is hinged on the connecting shaft 616.
When one end of the lever 504 is tilted, the tilted rod 613 on the connecting shaft 616 keeps the rotating spring 615 in a tensioned state by the positioning rod 614, and at this time, the tilted rod 613 drives the H-shaped rod 611 to move within the range of the limiting groove 602.1 by the pulling rod 617, so that the H-shaped rod 611 moves towards the rotating locking part, and at this time, the U-shaped clamping seat 612 can enable the limiting slide rod 606 to move towards the position of the detection optical cable 7 in the vertical part, so that the locking wheel 62 is tightly close to the surface of the detection optical cable 7, and thus the moving detection optical cable 7 can be locked and prevented from moving continuously.
The U-shaped clamping seat 612 is hinged to the H-shaped rod 611, so that the H-shaped rod 611 can be always kept in a path where the limit sliding rod 606 moves when being separated from and contacted with the limit sliding rod 606, and thus when the abnormal protrusion passes through the guide wheel 506, the connection seat 503 can be tilted, the U-shaped clamping seat 612 can squeeze and move the limit sliding rod 606, and the guide wheel 506 can lock the detection optical cable 7.
The both sides of arc wall 602 inner wall all are provided with reservation groove 608, are provided with elasticity spacing 607 in the reservation groove 608, and the outside fixedly connected with elasticity piece 610 of two elasticity spacing 607, arc wall 602 inner wall are provided with holding tank 609 in the one side of elasticity piece 610.
Through setting up the spacing piece 607 of elasticity, when spacing slide bar 606 by the in-process of extrusion removal, spacing slide bar 606 can extrude the spacing piece 607 of elasticity of both sides to remove to reservation inslot 608, the tip of spacing piece 607 of elasticity enters into reservation inslot 608 like this, reserves out the travel space for spacing slide bar 606, and makes the elastic block 610 remove to holding tank 609, and after accomplishing the detection flow, elastic block 610 and spacing piece 607 elasticity resume under, can resume spacing slide bar 606 to original state.
The rotary locking part comprises a rotary sleeve 603, a cylindrical rod 604 is fixedly connected in the rotary sleeve 603, limiting slide rods 606 are arranged at two ends of the cylindrical rod 604, a locking wheel 62 is rotatably connected at the bottom end of the limiting slide rods 606, a locking gear 63 is fixedly connected at the bottom of the locking wheel 62, a locking toothed ring 605 is sleeved on the limiting slide rods 606, an extending block 621 is sleeved on the rotary sleeve 603, a limiting stop rod 625 is fixedly connected to the outer side of the extending block 621, the limiting stop rod 625 abuts against the first limiting rod 106, the rotary sleeve 622 is elastically connected to the rotary shaft through a rotary spring 624, a rotating arm 623 is sleeved on the rotating sleeve 622, one end of the rotating arm 623 is sleeved on the rotary sleeve 603, a protruding block 623.1 is arranged on one side of the rotating arm 623, the clamping part comprises a rotating shaft 618 elastically arranged in a fixing seat 601, a swinging wall 619 is fixedly connected to the rotating shaft 619, one end of the swinging wall 619 penetrates through the rotary sleeve 603 and is provided with an opening groove, an arc-shaped fixture block 620 is fixedly connected to the arc-shaped fixture block 620, and a space is reserved between one side of the arc-shaped fixture block 620 and the locking toothed ring 605.
The setting of rotatory locking part, when the spacing slide bar 606 of U-shaped cassette 612 extrusion, spacing slide bar 606 removes, whole rotating sleeve 603 can remove together, rotating sleeve 603 can make the rotor arm 623 remove on the rotator sleeve 622 like this, and then rotator sleeve 622 makes slewing spring 624 keep tightening up the state, this in-process, protruding piece 623.1 and swing wall 619 contact, make swing wall 619 rotate at rotatory axis 618, arc fixture block 620 on the swing wall 619 rotates like this, and then arc fixture block 620 can be with locking ring 605 contact, and realize the state of locking, and then the locking gear 63 on the locking wheel 62 of removal contacts with another locking gear 63, and like this two locking gears 63 meshing back keep the state of locking, and because limit stop lever 625 offsets with first gag lever 106, when rotor arm 623 rotates, the setting up on rotator sleeve 603 stretches out the piece and can outwards remove, and then stretch out piece 621 and drive limit stop lever 625 and can remove, limit lever 625 breaks away from the state of offing with first gag lever 106, the state of locking mechanism 6 and fixed slide rail 101 contact between the optical cable 101, detect the state of chucking optical cable 7 like this, detect two locking gears 63 and keep the optical cable 7 on the fixed slide rail 101 and detect that can be fixed at the fixed optical cable 7 after detecting that two locking gears 101 move.
The mounting rail 4 is fixedly connected to the mounting frame 1 through the mounting plate 3, the mounting rail 4 is arranged between the deviation correcting mechanism 8 and the straightening mechanism 9, and the mounting rail 4 is provided with a displacement mechanism 10;
the displacement mechanism 10 comprises a fixed slide rail 101, two movable grooves 102 are formed in the bottom of the fixed slide rail 101, sliding blocks 103 are sleeved in the movable grooves 102, the sliding blocks 103 pass through a pull-back spring 105, guide grooves 109 are formed in the front side and the rear side of the inner wall of the movable grooves 102, second limiting rods 104 are arranged on the two sides of the sliding blocks 103, the second limiting rods 104 penetrate through the guide grooves 109, seat plates 107 are fixedly connected with the two lateral sliding blocks 103, limit baffles 108 are fixedly connected to the left side and the right side of the top of the seat plates 107, one sides of the two limit baffles 108 are in contact with one side of the guide rods 407, and first limiting rods 106 are fixedly connected to positions of the fixed slide rail 101, which are close to the second limiting rods 104.
When the first limit lever 106 on the displacement mechanism 10 abuts against the limit stop lever 625, the seat plate 107 can be kept in a clamped state, at this time, the locking mechanisms 6 on the two sides keep a state of conveying the detection optical cable 7, and when the first limit lever 106 abuts against the limit stop lever 625, the locking mechanisms 6 on the two sides can be separated from the clamped state on the displacement mechanism 10, and the two locking wheels 62 on the locking mechanisms 6 keep in the clamped state.
The mounting rail 4 comprises a fixing plate 401, two T-shaped rails 402 are fixedly connected to the bottom of the fixing plate 401 through two connecting blocks 403, a carrier plate 405 is arranged between the two T-shaped rails 402, two sliding plates 404 are arranged between the carrier plate 405 and the fixing plate 401, movable notches are formed in positions, located on the connecting blocks 403, of the sliding plates 404, the two sliding plates 404 move in the length direction of the mounting frame 1, the movable notches move in the positions of the connecting blocks 403, guide rods 407 are arranged on the sliding plates 404 in a penetrating mode, sliding grooves 406 are formed in the upper ends and the lower ends of the guide rods 407 in a penetrating mode, respectively, of the carrier plate 405 and the fixing plate 401, connecting strips 408 are arranged at the bottom ends of the guide rods 407 in the width direction of the mounting frame 1, and the guide rods 407 are arranged in the sliding grooves 406 through springs.
When the mounting rail 4 is arranged, the limiting baffle plates 108 on the seat plates 107 can synchronously move when the seat plates 107 move to one side of the straightening mechanism 9, and then the limiting baffle plates 108 on the two sides can be in a state of being separated from the guide rods 407 on the two sides, after the limiting baffle plates are separated from the guide rods 407, after the limiting baffle plates are elastically released by the springs, the connecting strips 408 on the two sides are separated under the movement of the guide rods 407, the middle parts of the optical cables 7 can be separated, and the two seat plates 107 can be moved out from the lower part of the fixing plate 401, so that the situation that the optical cables 7 are abnormal can be detected.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. An optical cable testing device, comprising:
the deviation correcting mechanism is arranged on the mounting frame of the detection device through the height adjusting mechanism and is used for correcting the entering upper wrapping block of the detection optical cable to a transverse position;
the straightening mechanism is fixed on the mounting frame through the height adjusting mechanism and is used for straightening the optical cable detected by the detecting device and keeping the optical cable in a straight state with the deviation correcting mechanism;
the mounting rail is fixedly connected to the mounting frame through a mounting plate, the mounting rail is arranged between the deviation correcting mechanism and the straightening mechanism, and the mounting rail is provided with a displacement mechanism;
the detection mechanism is arranged on the displacement mechanism and used for clamping and conveying the deviation correcting mechanism and the detection optical cable on the straightening mechanism, the detection mechanism comprises a mounting sleeve, a connecting seat is connected in the mounting sleeve through a first rotating rod in a rotating mode, and a lever is hinged in the mounting sleeve through a second rotating rod;
the locking mechanism is arranged on one side of the detection mechanism, one end of the lever is in contact with the inner end of the connecting seat, the other end of the lever is hinged to one side of the locking mechanism, the locking mechanism comprises a fixing seat, arc grooves are formed in the upper side and the lower side of the inner wall of the fixing seat, rotary locking portions are arranged at the positions of the two arc grooves in the fixing seat, two ends of the rotary locking portions penetrate through the arc grooves, the fixing seat is located in the rotary locking portions, clamping portions are arranged on the rotary locking portions and used for enabling the rotary locking portions to clamp when the rotary locking portions are displaced, and the detection mechanism enables the locking mechanism to keep a locking state when detecting a package block.
2. The optical cable detection device according to claim 1, wherein the deviation rectifying mechanism comprises a first penetrating sleeve, elastic guide blocks are arranged on the front side and the rear side of the inner wall of the first penetrating sleeve, arc guide rods are arranged on the upper side and the lower side of the inner wall of the first penetrating sleeve, the arc guide rods are pen-pointed, the straightening mechanism comprises a second penetrating sleeve, and the elastic guide blocks are arranged on the four sides of the inner wall of the second penetrating sleeve.
3. The optical cable detection device according to claim 1, wherein the installation track comprises a fixed plate, two T-shaped rails are fixedly connected to the bottom of the fixed plate through two connecting blocks, a carrier plate is arranged between the two T-shaped rails, two sliding plates are arranged between the carrier plate and the fixed plate, the two sliding plates move in the length direction of the installation frame, guide rods penetrate through the sliding plates, the upper ends and the lower ends of the guide rods penetrate through sliding grooves formed in the carrier plate and the fixed plate respectively, connecting strips are arranged at the bottom ends of the guide rods in the width direction of the installation frame, and the guide rods are arranged in the sliding grooves through springs.
4. The optical cable detection device according to claim 3, wherein the displacement mechanism comprises a fixed sliding rail, two moving grooves are formed in the bottom of the fixed sliding rail, sliding blocks are sleeved in the moving grooves and pass through a pull-back spring, guide grooves are formed in the front side and the rear side of the inner wall of the moving grooves, second limiting rods are arranged on the two sides of the sliding blocks and penetrate through the guide grooves, two sliding blocks are fixedly connected with a seat plate in the transverse direction, the installation sleeve is fixedly connected to the bottom of the seat plate, limiting baffles are fixedly connected to the left side and the right side of the top of the seat plate, one sides of the two limiting baffles are in contact with one side of the guide rods, and the position, close to the second limiting rods, of the fixed sliding rail is fixedly connected with a first limiting rod.
5. The optical cable detection device according to claim 1, wherein the connecting seat is provided with a fixing hole, a threaded rod is fixedly connected in the fixing hole, guide wheels are rotatably connected on the threaded rod, and annular channels for limiting the detection optical cable to pass are arranged on the two guide wheels.
6. The optical cable detection device according to claim 5, wherein limiting grooves are formed in the upper side and the lower side of the inner wall of the fixing base and close to the positions of the arc-shaped grooves, a linkage mechanism is arranged between the two limiting grooves, one end of the linkage mechanism is hinged to one side of the rotating locking portion, the other end of the linkage mechanism is hinged to one end of the lever, reserved grooves are formed in the two sides of the inner wall of the arc-shaped groove, elastic limiting strips are arranged in the reserved grooves, elastic blocks are fixedly connected to the outer sides of the two elastic limiting strips, and accommodating grooves are formed in one side of the inner wall of the arc-shaped groove, which is located on the elastic blocks.
7. The optical cable detection device according to claim 6, wherein the rotary locking part comprises a rotary sleeve, a cylindrical rod is fixedly connected in the rotary sleeve, limiting slide rods are arranged at two ends of the cylindrical rod, a locking wheel is rotatably connected at the bottom end of each limiting slide rod, a locking gear is fixedly connected at the bottom of each locking wheel, a locking toothed ring is sleeved on each limiting slide rod, an extending block is sleeved on the rotary sleeve, a limiting stop lever is fixedly connected to the outer side of each extending block, and each limiting stop lever abuts against each first limiting rod;
the rotary device is characterized by further comprising a rotary shaft, wherein the rotary shaft is elastically connected with a rotary sleeve through a rotary spring, a rotary arm is sleeved on the rotary sleeve, one end of the rotary arm is sleeved on the rotary sleeve, and a protruding block is arranged on one side of the rotary arm.
8. The optical cable detection device as claimed in claim 7, wherein the clamping part comprises a rotating shaft elastically arranged in the fixing seat, a swinging wall is fixedly connected to the rotating shaft, one end of the swinging wall penetrates through the rotating sleeve and is provided with an open slot, an arc-shaped clamping block is fixedly connected to the swinging wall, and a space is reserved between one side of the arc-shaped clamping block and the locking toothed ring.
9. The optical cable detection device according to claim 8, wherein the linkage mechanism comprises an H-shaped rod, one end of the H-shaped rod is hinged with a U-shaped clamping seat, the other end of the H-shaped rod is provided with a guide post, one end of the guide post is sleeved in the limiting groove, a pulling strip is sleeved on the guide post, one end of the pulling strip is hinged with a tilting rod, a positioning rod is hinged on the tilting rod, a rotating spring is sleeved on the positioning rod, a connecting shaft is arranged between the two tilting rods, and the lever is hinged on the connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310739915.3A CN116772697B (en) | 2023-06-21 | Optical cable detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310739915.3A CN116772697B (en) | 2023-06-21 | Optical cable detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116772697A true CN116772697A (en) | 2023-09-19 |
| CN116772697B CN116772697B (en) | 2024-06-04 |
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