CN116859541A

CN116859541A - Branching device and branching method for communication optical cable layout

Info

Publication number: CN116859541A
Application number: CN202310981400.4A
Authority: CN
Inventors: 汤雪丽; 董丽群
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2023-10-10

Abstract

The invention discloses a branching device and a branching method for communication optical cable layout, which belong to the technical field of communication optical cable layout. Through setting up peeling mechanism for when skinning, reserve certain thickness, then extrude the incision through triangle-shaped's skinning knife, make the effect that can separate the incision, and then reach the effect of protecting the protective layer of inside optic fibre, and through the setting of rotating ball and third spring, make the cutting depth between the protective layer of skinning knife and optic cable the same all the time, make can not produce the change because of the bending of optic cable, the precision of cutting has been promoted, when having avoided skinning knife skinning, because optic cable bending is unstable, the skinning knife that leads to same degree of depth produces the damage to the protective layer of optic cable inside optic fibre easily, influence its signal transmission's quality and stability.

Description

Branching device and branching method for communication optical cable layout

Technical Field

The invention relates to the technical field of communication optical cable layout, in particular to a branching device and a branching method for communication optical cable layout.

Background

Communication cables consist of a cable core consisting of several (core) optical fibers (typically from several cores to several thousand cores) and an outer sheath. Compared with the traditional symmetrical copper loop and the coaxial copper loop, the transmission capacity of the optical fiber is much larger; the attenuation is less; the transmission distance is long; the volume is small; the weight is light; no electromagnetic interference; low cost, and is currently the most promising communication transmission medium. It is widely used in signal transmission in various departments of telecommunication, electric power, broadcasting, etc., and will gradually become the main body of future communication network. The main difference between the optical cable and the cable in structure is that the optical cable must have a reinforcing member to withstand external mechanical loads to protect the optical fiber from various external mechanical forces.

Communication optical cable is through long distance after laying, still need separate the cable core of inside parcel, in the different equipment of access respectively, because outer sheath is thicker, need carry out the separated time to the optical cable with the help of separated time device this moment, nevertheless in current separated time device, still adopt the manual work to peel off the outer sheath of optical cable, such operation has greatly reduced work efficiency, has wasted manpower and material resources.

The Chinese patent with the publication number of CN113740985B discloses a branching device for laying a communication optical cable, which drives a first sliding part to slide in opposite directions between two supporting rods by the elastic force of an elastic part in a moving assembly through the structural arrangement of a branching mechanism, thereby driving a clamping part to move in opposite directions and branching and clamping the optical cable; through the recess of seting up on the holder, can be convenient for the holder carry out separated time centre gripping to the optic fibre in the optical cable, such setting has improved the separated time centre gripping to cable and optic fibre, has improved the practicality of separated time device, has improved the work efficiency of separated time.

For above-mentioned problem, current patent gives the solution, but its communication optical cable twines on the wire winding spare, in winding process, can directly lead to the bending of communication optical cable, and when skinning the communication optical cable, although can adjust the height of skinning knife, be fixed after adjusting, can't carry out the cutting to the protective layer of self-adaptation to the optical cable according to the crooked degree of communication optical cable for lead to easily in cutting skinning in-process, make skinning knife produce the damage to the protective layer of the optic fibre inside the optic fibre, make the optic fibre core expose in external environment, can lead to the optic fibre core to receive the probability increase of damage, thereby influence signal transmission's quality and stability.

For this purpose, a branching device and a branching method for laying a communication optical cable are proposed.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide a branching device and a branching method for laying a communication optical cable.

In order to solve the problems, the invention adopts the following technical scheme.

The branching device for laying the communication optical cable comprises a base, wherein a winding piece is arranged on the surface of the top of the base, an annular cutting seat is fixedly arranged on the surface of the top of the base, and a branching piece is fixedly arranged on one side of the annular cutting seat on the surface of the top of the base; the surface fixed mounting of seat side is cut to the ring has the peeling mechanism that is used for the communication optical cable to the surface fixed mounting of seat side is cut to the ring has the fixture that is used for the centre gripping of communication optical cable.

Further, the peeling mechanism 5 comprises a rotating disc 51 rotating on the surface of the circular cutting seat 3, a rotating rod 52 is rotatably connected to the inner portion of the rotating disc 51, an adjusting block 53 is slidably connected to the inner portion of the rotating disc 51, a third spring is fixedly mounted at one end of the adjusting block 53 located inside the rotating rod 52, a peeling knife 54 is fixedly mounted on one side surface of the bottom of the adjusting block 53, a lifting block 55 is slidably connected to the inner portion of the adjusting block 53, a lifting rod 56 is fixedly mounted on the bottom surface of the lifting block 55, a rotating ball 510 is rotatably connected to the inner portion of the bottom end of the lifting rod 56, a threaded rod 58 is fixedly mounted on one side surface of the lifting block 55, a threaded rod 58 is in threaded connection with a threaded cylinder 59, a lifting groove is formed in the inner portion of the adjusting block 53, the threaded rod 58 is in sliding connection with the inner surface of the lifting groove, one end of the threaded rod 58 is located on the outer portion of the adjusting block 53, the threaded cylinder 59 is located on one side of the adjusting block 53, a lifting rod 59 is in threaded groove is in sliding connection with the inner surface of the threaded cylinder 59, a sliding groove is provided with the threaded rod 59, and the surface of the adjusting block 55 is in sliding groove is located on one side of the threaded cylinder 53, and the surface of the threaded cylinder is in sliding groove 53 is in sliding contact with the threaded cylinder 53.

Further, the adjustment mechanism is including the cover locating the driving disk of driving disk one side surface, the driving disk rotates with the surface of driving disk and is connected, the one end fixed mounting that the dwang is located the driving disk outside has the fluted disc, the surface of fluted disc with the surface engagement of driving disk, driving disk internal surface fixed mounting has the gag lever post, the surface of driving disk just is located one side fixed mounting of driving disk and has arc limit frame, one side of driving disk surface is provided with the positioning mechanism who is used for the rolling disk location.

Further, positioning mechanism is including being fixed in the fixed frame on carousel surface, one side rotation of fixed frame inside is connected with the transmission piece, the inside sliding connection of fixed frame has the locating lever, the locating lever is located the inside one end fixed mounting of fixed frame and has the connection pad to the surface cover of locating lever is equipped with first spring, a plurality of second constant head tanks have been seted up to the inside of ring cutting seat one side of carousel.

Further, a plurality of second constant head tanks are annular and distribute, the one end of locating lever runs through the left side of rotor disc and extends to the inside of fixed frame, and the surface of locating lever with rotor disc sliding connection, the connection pad is located one side of drive block, and the connection pad with the surface sliding connection of drive block.

Further, the fixture is including being fixed in the installation piece on seat surface is cut to the ring, the inside sliding connection of installation piece has the movable block, the fixed surface of movable block one end installs the grip block to the other end fixed mounting of movable block has first mounting panel, the surface fixed mounting of first mounting panel has the second spring, the one end fixed mounting of second spring has the second mounting panel, the one end and the fixed surface of installation piece of second mounting panel are connected, the surface rotation of seat is cut to the ring is connected with and is used for the extruded extrusion mechanism of movable block.

Further, the extrusion mechanism is including rotating in the extrusion dish on the seat surface is cut to the ring, the interior fixed surface of extrusion dish installs the extrusion piece to the rotation groove has been seted up to the inside in extrusion dish outside, the surface of seat is cut to the ring and be located one side fixed mounting of extrusion dish has the bracing piece, the surface rotation of extrusion dish is connected with and is used for to extrusion dish pivoted handle, and the inboard fixed mounting of extrusion dish is used for the spacing joint mechanism of extrusion dish.

Further, the clamping mechanism comprises a clamping rod sliding in the extrusion block, a reciprocating piece is arranged at one end of the clamping rod, which is positioned at one side of the extrusion block, and a clamping column is fixedly arranged on the outer surface of the circular cutting seat.

Further, the one end of clamping pole is triangle-shaped, the joint post is provided with a plurality ofly altogether, and a plurality of the joint post is arc evenly distributed, reciprocating piece includes fixed disk and second pulling spring, the fixed disk with the one end fixed connection of clamping pole, the both ends of second pulling spring respectively with the surface of fixed disk with the fixed surface connection of extrusion piece.

A branching method of a branching device for laying a communication optical cable comprises the following steps:

s1: firstly, the positions of the rotating ball and the peeling knife are adjusted, so that the rotating ball drives the peeling knife to carry out adaptive height adjustment according to the bending degree of the optical cable, and the optical fiber protective layer is not damaged during peeling;

s2: then the fluted disc is driven by the transmission disc to rotate, so that the peeling knife can be driven to be mutually perpendicular to the optical cable, and then the peeling knife can be used for circular cutting of the optical cable;

s3: one end of the transmission block is in a state of extruding or not extruding the positioning rod by rotating the transmission block, so that the rotating disc cannot rotate or can rotate;

s4: by arranging the movable clamping mechanism, a certain movable space is reserved when the cable is clamped;

s5: through the continuous rotation of extrusion piece, can make grip block and optical cable in close contact, reach the effect of carrying out the location to the optical cable, increase its functionality.

Compared with the prior art, the invention has the beneficial effects that:

(1) According to the invention, the peeling mechanism is arranged, so that the protection layer is not cut directly by accurately setting the peeling knife down knife depth when peeling, a certain thickness is reserved, then the protection layer of the optical fiber can be separated by extruding the protection layer through the triangular peeling knife, and the protection layer of the optical fiber is protected.

(2) This scheme is through setting up adjustment mechanism for can rotate the driving disk after skinning to the cable, make under the effect of driving disk, make skinning knife rotate and the optical cable intersect perpendicularly, and then can rotate the driving disk, make the driving disk drive skinning knife rotate, and then can carry out the circular cutting to the cable, make the protective layer that reaches after skinning drop, the inconvenient circular cutting that carries on of optical cable after having avoided skinning, when the protective layer that leads to the optical cable is receiving the pulling force of both sides, the fracture that the protective layer lasts, influence the problem of protective layer to the cable protection effect.

(3) This scheme is through setting up positioning mechanism for when needs rotate the rolling disc, only need rotate the transmission piece, alright make locating lever and second constant head tank no longer the joint, and then alright rotate, after rotating, make the transmission piece reset, alright make locating lever and second constant head tank joint, accomplish the location to rotating the back rolling disc, make easy operation to the rolling disc, the convenience is fixed a position the rolling disc and is released the location, avoided current location structure complicated, lead to inconvenient problem of operating.

(4) This scheme is through setting up fixture for carry out spacingly to communication optical cable through a plurality of grip blocks, reach the effect of firm optical cable, and under the effect of movable block and second spring, make the grip block when receiving great extrusion force, can automatic removal, when having avoided removing the cable, the frictional force between grip block and the optical cable is great, when making to the cable continuously pulling, lead to more laborious easily, and make the great problem of pair optical cable protective layer wearing and tearing.

(5) This scheme is through setting up extrusion mechanism for can drive extrusion piece through the extrusion disc and extrude the movable block, make a plurality of movable blocks drive a plurality of grip blocks and be close to each other, make the distance between a plurality of grip blocks of regulation that can carry out adaptability as required, make can spacing to different optical cables, increased its adaptability, and can also make grip blocks and optical cable in close contact, make to fix a position the optical cable after reaching removing, satisfy different user demands.

(6) This scheme is through setting up joint mechanism for when rotating the extrusion dish, can make to drive the clamping pole and remove, and then alright make after the extrusion dish removes, make clamping pole and joint post carry out automatic joint, and then alright carry out automatic positioning's effect to the extrusion dish after rotating, avoided rotating the problem that needs manual the location.

Drawings

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a perspective view of the ring cutting seat shown in FIG. 1 according to the present invention;

FIG. 3 is a perspective view of the rotatable disk shown in FIG. 2 provided by the present invention;

FIG. 4 is a partial cross-sectional view of the adjustment block of FIG. 3 provided in accordance with the present invention;

FIG. 5 is a perspective view of the fixing frame shown in FIG. 3 according to the present invention;

FIG. 6 is a schematic view of a partial structure of the ring cutting seat shown in FIG. 2 according to the present invention;

FIG. 7 is a side view of the ring cutting seat shown in FIG. 2 provided by the present invention;

FIG. 8 is a perspective view of the mounting block of FIG. 7 provided in accordance with the present invention;

FIG. 9 is a perspective view of the extrusion block of FIG. 7 provided in accordance with the present invention;

FIG. 10 is a front view of the ring cutting seat shown in FIG. 7 provided by the present invention;

FIG. 11 is a flow chart of the branching method provided by the invention.

The reference numerals in the figures illustrate:

1. a base; 2. a winding member; 3. a circular cutting seat; 4. a branching piece; 5. a peeling mechanism; 51. a rotating disc; 52. a rotating lever; 53. an adjusting block; 54. a peeling knife; 55. a lifting block; 56. a lifting rod; 58. a threaded rod; 59. a thread cylinder; 510. a rotating ball; 57. an adjusting mechanism; 571. a drive plate; 572. fluted disc; 573. a limit rod; 574. an arc-shaped limit frame; 575. a positioning mechanism; 5751. a fixed frame; 5752. a transmission block; 5753. a positioning rod; 5754. a connecting disc; 5755. a first spring; 5756. a second positioning groove; 6. a clamping mechanism; 61. a mounting block; 62. a moving block; 63. a clamping plate; 64. a first mounting plate; 65. a second spring; 66. an extrusion mechanism; 661. an extrusion plate; 662. extruding a block; 663. a rotating groove; 664. a support rod; 666. a clamping mechanism; 6661. a clamping rod; 6662. a shuttle; 6663. a clamping column; 67. and a second mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.

Referring to fig. 1 to 10, a branching device for laying a communication optical cable includes a base 1, a winding member 2 is disposed on a surface of a top of the base 1, a circular cutting seat 3 is fixedly disposed on a surface of the top of the base 1, and a branching member 4 is fixedly disposed on a side of the circular cutting seat 3 on the surface of the top of the base 1; the surface of one side of the circular cutting seat 3 is fixedly provided with a peeling mechanism 5 for peeling the communication optical cable, and the surface of one side of the circular cutting seat 3 is fixedly provided with a clamping mechanism 6 for clamping the communication optical cable.

The peeling mechanism 5 and the clamping mechanism 6 are respectively positioned at two sides of the circular cutting seat 3.

As shown in fig. 1, fig. 2 and fig. 3, the peeling mechanism 5 comprises a rotating disc 51 rotating on the surface of the circular cutting seat 3, a rotating rod 52 is rotatably connected in the rotating disc 51, the rotating rod 52 is located in the rotating disc 51 and is slidably connected with an adjusting block 53, a third spring is fixedly mounted at one end of the adjusting block 53 located in the rotating rod 52, a peeling knife 54 is fixedly mounted on one side of the bottom of the adjusting block 53, a lifting block 55 is slidably connected in the adjusting block 53, a lifting rod 56 is fixedly mounted on the bottom surface of the lifting block 55, a rotating ball 510 is rotatably connected in the bottom end of the lifting rod 56, a threaded rod 58 is fixedly mounted on one side of the lifting block 55, a threaded cylinder 59 is connected in the surface of the threaded rod 58, a lifting groove is formed in the adjusting block 53, the threaded rod 58 is located in the lifting groove, one end of the threaded rod 58 is slidably connected with the inner surface of the lifting groove, a lifting block 59 is located on the outer side of the adjusting block 53, a scale is arranged on one side of the threaded cylinder 59, and the surface of the adjusting block 53 is fixedly connected with the threaded cylinder 59, and the scale is provided with the surface of the adjusting block 53.

When peeling the optical cable, in order to fix the positions of the rotating ball 510 and the peeling knife 54 conveniently, the one end of the optical cable needs to be peeled first, and after peeling, the rotating ball 510 can be directly contacted with the optical cable, so that the position of the rotating ball 510 can be positioned conveniently.

One end of the stripping knife 54 is sheet-shaped, and in an initial state, the stripping knife 54 and the optical cable are kept in a parallel state, so that the stripping knife 54 and the optical cable can be kept in a vertical state by rotating the stripping knife 54 for ninety degrees, and then circular cutting can be performed.

The rotating ball 510 can rotate on the surface of the optical fiber inside the optical cable, so that friction between the rotating ball 510 and the optical fiber can be reduced, resulting in a problem that damage to the optical fiber protective layer is easily generated.

The problem that the peeling knife 54 is easy to damage the outer surface of the optical fiber when the optical communication cable is peeled in the actual use process still exists in the prior art.

According to the optical fiber peeling mechanism, when an optical cable is required to be peeled, the optical cable passes through the circular cutting seat 3, then the optical fiber in the optical cable is moved to one side of the rotating ball 510, firstly, the adjusting block 53 is moved, the peeling knife 54 is driven to move, the bottom of the peeling knife 54 is further moved to the position of the upper side of the bottom of the outer skin of the optical cable, then the threaded cylinder 59 is rotated, the threaded cylinder 59 is rotated so that the threaded cylinder 59 is not closely contacted with the adjusting block 53 any more, then the threaded cylinder 59 can be pushed and pulled, the lifting block 55 is driven to move by the movement of the threaded cylinder 59, the lifting block 55 can drive the lifting rod 56 to move, the rotating ball 510 is driven by the lifting rod 56 to enable the rotating ball 510 to be in contact with the optical fiber in the optical cable, then the conveying mechanism can drive the optical cable to move to one side of the circular cutting seat 3, the peeling knife 54 can be enabled to peel two sides of the moving protective layer of the optical cable, the cut protective layer is enabled to be cut after the peeling knife 54 is rotated, the cut and the cut protective layer is enabled to separate the bottom the protective layer, the optical cable is enabled to always to move, the optical cable is enabled to be bent under the action of the third spring, the optical fiber can always rotate the optical cable is enabled to move upwards, or the optical fiber can be enabled to rotate upwards and move the optical fiber 510 is enabled to rotate, and the optical fiber is enabled to always to move upwards to move along with the optical cable 510, and the optical cable is enabled to move upwards to rotate, and the optical fiber can be always rotates 510 is enabled to move upwards or can be enabled to rotate.

As shown in fig. 3, the adjusting mechanism 57 includes a driving disc 571 sleeved on one side surface of the rotating disc 51, the driving disc 571 is rotationally connected with the outer surface of the rotating disc 51, a fluted disc 572 is fixedly mounted at one end of the rotating rod 52 located outside the rotating disc 51, the surface of the fluted disc 572 is meshed with the surface of the driving disc 571, a limiting rod 573 is fixedly mounted on the inner surface of the driving disc 571, an arc limiting frame 574 is fixedly mounted on the outer surface of the rotating disc 51 and located on one side of the driving disc 571, and a positioning mechanism 575 for positioning the rotating disc 51 is disposed on one side of the outer surface of the rotating disc 51.

Aiming at the problems that in the actual use process, the prior art still can only carry out horizontal cutting on the protection layer of the optical cable and cannot carry out circular cutting after horizontal cutting, so that the protection layer cannot fall off.

According to the invention, after the optical cable is horizontally cut through the adjusting mechanism 57, the transmission disc 571 is rotated, the transmission disc 571 rotates to drive the fluted disc 572 to rotate, the fluted disc 572 rotates to drive the rotating rod 52 to rotate, the rotating rod 52 rotates to drive the adjusting block 53 to rotate, the adjusting block 53 rotates to drive the peeling knife 54 to rotate, the peeling knife 54 is in a transverse state, and then the rotating disc 51 rotates to drive the rotating rod 52 and the peeling knife 54 to rotate, so that the peeling knife 54 performs circular cutting on the optical cable.

As shown in fig. 3, fig. 4 and fig. 5, the positioning mechanism 575 includes a fixed frame 5751 fixed on the surface of the rotating disc 51, a transmission block 5752 is rotatably connected to one side of the inside of the fixed frame 5751, a positioning rod 5753 is slidably connected to the inside of the fixed frame 5751, a connecting disc 5754 is fixedly installed at one end of the positioning rod 5753 located inside the fixed frame 5751, a first spring 5755 is sleeved on the outer surface of the positioning rod 5753, and a plurality of second positioning grooves 5756 are formed in the inside of the ring cutting seat 3 located on one side of the rotating disc 51.

The problem of inconvenient positioning of the rotating disc 51 after rotation still exists in the prior art during actual use.

According to the invention, when the rotating disc 51 needs to be rotated, the transmission block 5752 is rotated, so that the transmission block 5752 does not squeeze the connecting disc 5754 any more, and further the connecting disc 5754 can be pushed by the first spring 5755, so that the connecting disc 5754 drives the positioning rod 5753 to be not clamped with the second positioning groove 5756 any more, and further the rotating disc 51 can be rotated, and the rotating disc 5751 is rotated, and the transmission block 5752 is rotated to reset, so that the transmission block 5752 squeezes the connecting disc 5754, so that the connecting disc 5754 drives the positioning rod 5753 to enter the second positioning groove 5756, and further the positioning of the rotating disc 51 after rotation is completed.

As shown in fig. 3, 4 and 5, a plurality of the second positioning grooves 5756 are annularly distributed, one end of the positioning rod 5753 penetrates through the left side of the rotating disc 51 and extends into the fixed frame 5751, the surface of the positioning rod 5753 is slidably connected with the rotating disc 51, the connecting disc 5754 is located on one side of the transmission block 5752, and the connecting disc 5754 is slidably connected with the surface of the transmission block 5752.

As shown in fig. 7 and 8, the clamping mechanism 6 includes a mounting block 61 fixed on the surface of the circular cutting seat 3, a moving block 62 is slidably connected in the mounting block 61, a clamping plate 63 is fixedly mounted on the surface of one end of the moving block 62, a first mounting plate 64 is fixedly mounted on the other end of the moving block 62, a second spring 65 is fixedly mounted on the outer surface of the first mounting plate 64, a second mounting plate 67 is fixedly mounted on one end of the second spring 65, one end of the second mounting plate 67 is fixedly connected with the surface of the mounting block 61, and an extruding mechanism 66 for extruding the moving block 62 is rotatably connected on the surface of the circular cutting seat 3.

The contact surface of the clamping plate 63 and the optical cable is provided with a sliding pad, and the sliding pad is arc-shaped, so that the vertical clamping plate 63 is prevented from generating certain abrasion to the optical cable easily when the optical cable moves.

As shown in fig. 7, the extruding mechanism 66 includes an extruding disc 661 rotating on the surface of the circular cutting seat 3, an extruding block 662 is fixedly mounted on the inner surface of the extruding disc 661, a rotating groove 663 is formed in the outer side of the extruding disc 661, a supporting rod 664 is fixedly mounted on the outer surface of the circular cutting seat 3 and on one side of the extruding disc 661, a handle for rotating the extruding disc 661 is rotatably connected on the surface of the extruding disc 661, and a clamping mechanism 666 for limiting the extruding disc 661 is fixedly mounted on the inner side of the extruding disc 661.

The problem that in the practical use process, the clamping size of the clamping mechanism 6 is inconvenient to adjust according to the thickness of the optical cable still exists in the prior art.

According to the invention, by rotating the extrusion disc 661, the extrusion disc 661 rotates to drive the extrusion block 662 to rotate, the extrusion block 662 rotates to extrude the movable block 62, the movable block 62 moves to drive the clamping plate 63 to move, the position of the clamping plate 63 can be adjusted according to the thickness of an optical cable, and when the extrusion disc 661 rotates reversely, the extrusion disc 661 drives the extrusion block 662 to not extrude the movable block 62 any more, the first mounting plate 64 is pushed by the second spring 65, the first mounting plate 64 drives the movable block 62 to move, and the movable block 62 drives the clamping plate 63 to reset.

As shown in fig. 7, 9 and 10, the clamping mechanism 666 includes a clamping rod 6661 sliding inside the extrusion block 662, a reciprocating member 6662 is disposed at one end of the clamping rod 6661 located at one side of the extrusion block 662, and a clamping post 6663 is fixedly mounted on the outer surface of the circular cutting seat 3.

The problem that the prior art still cannot automatically position the moved extrusion block 662 during the actual use is solved.

According to the invention, the clamping rod 6661 is driven to move by the extrusion block 662, the clamping rod 6661 is extruded by the clamping column 6663 when moving, so that the clamping rod 6661 moves towards the reciprocating member 6662, and when the extrusion block 662 is moved, the reciprocating member 6662 drives the clamping rod 6661 to reset, so that the clamping rod 6661 is clamped with the clamping column 6663, and the extrusion block 662 can be positioned after rotation.

As shown in fig. 7, 9 and 10, one end of the clamping rod 6661 is triangular, a plurality of clamping columns 6663 are provided together, the plurality of clamping columns 6663 are uniformly distributed in an arc shape, the reciprocating member 6662 comprises a fixed disc and a second pulling spring, the fixed disc is fixedly connected with one end of the clamping rod 6661, and two ends of the second pulling spring are respectively fixedly connected with the surface of the fixed disc and the surface of the extrusion block 662.

Fig. 11 shows a branching method of a branching device for laying a communication optical cable, comprising the following steps:

s1: firstly, the positions of the rotating ball 510 and the peeling knife 54 are adjusted, so that the rotating ball 510 drives the peeling knife 54 to carry out adaptive height adjustment according to the bending degree of the optical cable, and the optical fiber protective layer is not damaged during peeling;

s2: then the fluted disc 572 is driven by the transmission disc 571 to rotate, so that the skinning knife 54 can be driven to be perpendicular to the optical cable, and then the skinning knife 54 can be used for ring cutting the optical cable;

s3: by rotating the transmission block 5752, one end of the transmission block 5752 is in a state of pressing or not pressing the positioning rod 5753, so that the rotating disc 51 cannot rotate or can rotate;

s4: by arranging the movable clamping mechanism 6, a certain movable space is reserved when the cable is clamped;

s5: through the continuous rotation of the extrusion block 662, the clamping plate 63 can be in close contact with the optical cable, so as to achieve the effect of positioning the optical cable and increase the functionality of the optical cable.

The above description is only of the preferred embodiments of the present invention; the scope of the invention is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present invention, and the technical solution and the improvement thereof are all covered by the protection scope of the present invention.

Claims

1. The branching device for laying the communication optical cable comprises a base (1), wherein a winding piece (2) is arranged on the surface of the top of the base (1), an annular cutting seat (3) is fixedly arranged on the surface of the top of the base (1), and a branching piece (4) is fixedly arranged on one side of the annular cutting seat (3) on the surface of the top of the base (1); the method is characterized in that: the surface of one side of the circular cutting seat (3) is fixedly provided with a peeling mechanism (5) for peeling the communication optical cable, and the surface of one side of the circular cutting seat (3) is fixedly provided with a clamping mechanism (6) for clamping the communication optical cable.

2. The branching device for laying a communication optical cable according to claim 1, wherein: the peeling mechanism (5) comprises a rotating disc (51) which rotates on the surface of the circular cutting seat (3), a rotating rod (52) is rotatably connected in the rotating disc (51), the rotating rod (52) is positioned in the rotating disc (51) and is slidably connected with an adjusting block (53), one end of the adjusting block (53) positioned in the rotating rod (52) is fixedly provided with a third spring, the surface on one side of the bottom of the adjusting block (53) is fixedly provided with a peeling knife (54), the inside of the adjusting block (53) is slidably connected with a lifting block (55), the surface on the bottom of the lifting block (55) is fixedly provided with a lifting rod (56), the inside of the bottom end of the lifting rod (56) is rotatably connected with a rotating ball (510), the surface on one side of the lifting block (55) is fixedly provided with a threaded rod (58), the surface of the threaded rod (58) is in threaded connection with a threaded cylinder (59), the inside of the adjusting block (53) is provided with a lifting groove, the threaded rod (58) is positioned in the interior of the lifting groove, the outer surface of the threaded rod (58) is in the lifting groove is in sliding connection with the surface of the threaded rod (53), one end of the threaded rod (53) is in sliding connection with the threaded cylinder (53), the utility model discloses a peeling machine, including screw thread section of thick bamboo (59), screw thread section of thick bamboo (59) and regulating block (53) adjacent department is provided with the slipmat, the surface of regulating block (53) just is located one side fixed mounting of screw thread section of thick bamboo (59) has the scale, one side of rolling disc (51) is provided with adjustment mechanism (57) that are used for peeling knife (54) angle adjustment.

3. The branching device for laying a communication optical cable according to claim 2, wherein: the utility model provides an adjusting mechanism (57) is including the cover locating driving disk (571) of driving disk (51) one side surface, driving disk (571) are connected with the surface rotation of driving disk (51), one end fixed mounting that dwang (52) are located the rolling disk (51) outside has fluted disc (572), the surface of fluted disc (572) with the surface engagement of driving disk (571), driving disk (571) internal surface fixed mounting has gag lever post (573), the surface of driving disk (51) just is located one side fixed mounting of driving disk (571) has arc spacing frame (574), one side of driving disk (51) surface is provided with positioning mechanism (575) that are used for rolling disk (51) location.

4. A branching device for laying a communication optical cable according to claim 3, wherein: positioning mechanism (575) is including being fixed in fixed frame (5751) on carousel (51) surface, one side rotation of fixed frame (5751) inside is connected with transmission piece (5752), the inside sliding connection of fixed frame (5751) has locating lever (5753), one end fixed mounting that locating lever (5753) are located fixed frame (5751) inside has connection pad (5754) to the surface cover of locating lever (5753) is equipped with first spring (5755), a plurality of second constant head tanks (5756) have been seted up to the inside that circular cutting seat (3) are located carousel (51) one side.

5. The branching device for laying a communication optical cable according to claim 4, wherein: the second positioning grooves (5756) are annularly distributed, one end of each positioning rod (5753) penetrates through the left side of the rotating disc (51) and extends to the inside of the corresponding fixed frame (5751), the surface of each positioning rod (5753) is in sliding connection with the corresponding rotating disc (51), the connecting disc (5754) is located on one side of the corresponding transmission block (5752), and the connecting disc (5754) is in sliding connection with the surface of the corresponding transmission block (5752).

6. The branching device for laying a communication optical cable according to claim 1, wherein: clamping mechanism (6) including being fixed in install piece (61) on seat (3) surface is cut to the ring, the inside sliding connection of install piece (61) has movable block (62), the fixed surface of movable block (62) one end installs grip block (63) to the other end fixed mounting of movable block (62) has first mounting panel (64), the surface fixed mounting of first mounting panel (64) has second spring (65), the one end fixed mounting of second spring (65) has second mounting panel (67), the one end of second mounting panel (67) is connected with the fixed surface of install piece (61), the surface rotation of seat (3) is connected with and is used for the extruded extrusion mechanism (66) of movable block (62).

7. The branching device for laying a communication optical cable according to claim 6, wherein: extrusion mechanism (66) including rotate in extrusion dish (661) on seat (3) surface is cut to the ring, extrusion dish (661)'s internal surface fixed mounting has extrusion piece (662) to rotation groove (663) have been seted up to the inside in extrusion dish (661) outside, the surface of seat (3) is cut to the ring and be located one side fixed mounting of extrusion dish (661) has bracing piece (664), the surface rotation of extrusion dish (661) is connected with and is used for rotating handle to extrusion dish (661), and the inboard fixed mounting of extrusion dish (661) has and is used for spacing joint mechanism (666) of extrusion dish (661).

8. The branching device for laying a communication optical cable according to claim 7, wherein: the clamping mechanism (666) comprises a clamping rod (6661) sliding in the extrusion block (662), a reciprocating piece (6662) is arranged at one end of the clamping rod (6661) located at one side of the extrusion block (662), and a clamping column (6663) is fixedly arranged on the outer surface of the circular cutting seat (3).

9. The branching device for laying a communication optical cable according to claim 8, wherein: the one end of clamping pole (6661) is triangle-shaped, joint post (6663) is provided with a plurality ofly altogether, a plurality of joint post (6663) are arc evenly distributed, reciprocating piece (6662) includes fixed disk and second pulling spring, the fixed disk with the one end fixed connection of clamping pole (6661), the both ends of second pulling spring respectively with the surface of fixed disk with the surface fixed connection of extrusion piece (662).

10. A branching method suitable for a branching device for laying a communication optical cable according to any one of claims 1 to 9, comprising the steps of:

s1: firstly, the positions of the rotating ball (510) and the peeling knife (54) are adjusted, so that the rotating ball (510) drives the peeling knife (54) to carry out adaptive height adjustment according to the bending degree of the optical cable, and the optical fiber protective layer is not damaged during peeling;

s2: then the fluted disc (572) is driven by the transmission disc (571) to rotate, so that the peeling knife (54) can be driven to be perpendicular to the optical cable, and then the peeling knife (54) can be used for circular cutting of the optical cable;

s3: one end of the transmission block (5752) is in a state of extruding or not extruding the positioning rod (5753) by rotating the transmission block (5752), so that the rotating disc (51) cannot rotate or can rotate;

s4: by arranging the movable clamping mechanism (6), a certain movable space is reserved when the cable is clamped;

s5: through the continuous rotation of extrusion piece (662), can make grip block (63) and optical cable in close contact, reach the effect of carrying out the location to the optical cable, increase its functionality.