CN207181771U - Optical cable winding roller for optical cable laying - Google Patents

Optical cable winding roller for optical cable laying Download PDF

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Publication number
CN207181771U
CN207181771U CN201720934931.8U CN201720934931U CN207181771U CN 207181771 U CN207181771 U CN 207181771U CN 201720934931 U CN201720934931 U CN 201720934931U CN 207181771 U CN207181771 U CN 207181771U
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China
Prior art keywords
optical cable
roller
interlayer
winding roller
rotating shaft
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Active
Application number
CN201720934931.8U
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Chinese (zh)
Inventor
胡浩军
沈进良
沈雪勤
沈雪礼
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Pinghu Yangguang Construction Engineering Co Ltd
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Pinghu Yangguang Construction Engineering Co Ltd
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Priority to CN201720934931.8U priority Critical patent/CN207181771U/en
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Abstract

The utility model discloses a kind of optical cable winding roller for optical cable laying, it is intended to solves because optical cable winding roller needs to coil extremely long optical cable(Multilayer-wound), therefore the optical cable coiled is likely to occur mixed and disorderly the problem of causing to knot, its drip irrigation device is:A kind of optical cable winding roller for optical cable laying, including rotating shaft and the roller that is rotationally connected with rotating shaft, it is characterised in that:Described roller one end is fixedly installed baffle plate, the baffle plate is detachably provided with some interlayers, the interlayer is the hollow cylinder with roller coaxial line, provides some spaces for only accommodating one layer of optical cable by the interlayer, the interlayer offers the current groove passed through for optical cable along length.A kind of optical cable winding roller for optical cable laying of the present utility model, by setting some single annular spaces, one layer of optical cable is wound respectively in each space, so as to avoid because optical cable Winding Layer is excessive, the problem of causing to knot.

Description

Optical cable winding roller for optical cable laying
Technical field
Optical cable laying field is the utility model is related to, more specifically, it relates to which a kind of optical cable for optical cable laying twines Around roller.
Background technology
Optical cable is that the most frequently used most of connection cables, optical cable of current data communication are laid on underground;In the prior art Laying for optical cable, prefabricated ditch is usually opened up in projected route in advance, then cable laying is finally filled out in prefabricated ditch Bury prefabricated ditch;Such paving mode exist workload is big, under efficiency the problem of.
In view of the above-mentioned problems, notification number is easy to work progress middle berth for one kind disclosed in CN204595295U Chinese patent If the equipment of optical cable, is characterized in that:The driving car body advanced including driving equipment along projected route, driving vehicle bottom are set The ditching knife body for opening up prefabricated ditch is equipped with, driving car body top is provided with optical cable winding roller;The equipment is in laying optical cable During, drive equipment to be advanced along projected route by driving car body, prefabricated ditch opened up by ditching knife body during traveling, Simultaneously coil in optical cable winding roller periphery optical cable winding and under be layed in prefabricated ditch.
In such scheme by way of synchronously opening up prefabricated ditch and laying optical cable, the work effect of optical cable laying engineering is improved Rate, but because optical cable winding roller needs to coil extremely long optical cable(Multilayer-wound), therefore the optical cable coiled is likely to occur in a jumble The problem of causing to knot.
Therefore need to propose a kind of new scheme to solve this problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of optical cable for optical cable laying Winding roller, by setting some single annular spaces, one layer of optical cable is wound respectively in each space, so as to avoid because of optical cable Winding Layer is excessive, the problem of causing to knot.
Above-mentioned technical purpose of the present utility model technical scheme is that:One kind is used for optical cable laying Optical cable winding roller, including rotating shaft and the roller that is rotationally connected with rotating shaft, it is characterised in that:Described roller one end is fixed and set Baffle plate is equipped with, the baffle plate is detachably provided with some interlayers, and the interlayer is the hollow cylinder with roller coaxial line, by institute State interlayer and some spaces for only accommodating one layer of optical cable are provided, the interlayer offers the current groove passed through for optical cable along length.
By using above-mentioned technical proposal, optical cable winding roller is installed in optical cable laying equipment by rotating shaft, and roller rotates It is connected in rotating shaft, when pullling optical cable one end so that roller rotates by center of rotation of shaft axis, coils in the light on roller Cable is wound in order;Baffle plate is fixedly installed in roller one end, detachably there are some interlayers on baffle plate, the roller with interlayer (Adjacent spacers coordinate)Several circular spaces are provided, one layer of optical cable are wound in each space, so as to by isolating every layer The mode of optical cable, the problem of avoiding knotting because mixed and disorderly;And the current groove passed through for optical cable is opened up, through the one of current groove Section optical cable is used to connect adjacent two layers optical cable so that the optical cable being wound on winding cylinder is one whole section of continuous optical cable, is avoided Multiple welding optical cable is needed during laying;By the design for disassembly of interlayer, after outer layer optical cable is used up, this layer can be dismantled Interlayer, avoid because interlayer interferes the laying of next layer of optical cable.
The utility model is further arranged to:At least two bearings, the bearing are provided between the rotating shaft and roller Inner circle is fixedly connected with rotating shaft, and its is cylindrical to be fixedly connected with roller.
By using above-mentioned technical proposal, bearing is set between rotating shaft and roller, realize roller using shaft axis as turn The technical requirements of dynamic center rotating;Because bearing ability possesses the characteristic for reducing frictional force so that the rotation of roller is more smooth.
The utility model is further arranged to:The roller offers arc groove with interlayer circumference surface helix.
By using above-mentioned technical proposal, the helical trajectory coiling of optical cable arcuately groove, the disk of optical cable is on the one hand guided Around being around in roller for reel(Interlayer)Periphery it is more convenient;On the other hand optical cable is limited along roller by arc groove (Interlayer)The slip of length direction, further avoid optical cable that the problem of mixed and disorderly occurs.
The utility model is further arranged to:The current groove two side walls are rounded down respectively.
By using above-mentioned technical proposal, in current groove two side rounding, avoid current groove sidewall from knuckle being present, cause Wear optical cable.
The utility model is further arranged to:The rotating shaft is fixedly connected with L-type connecting rod, and the L-type connecting rod is included with turning The vertical section and the horizontal segment perpendicular to vertical section that axle is fixedly connected, the horizontal segment are provided with the sleeve passed through for optical cable.
By using above-mentioned technical proposal, L-type connecting rod is fixed in rotating shaft, and be fixedly installed and cover in L-type connecting rod horizontal segment Cylinder, the outlet position of optical cable is determined by sleeve(That is sleeve outlet end), facility is provided for the laying of cable.
The utility model is further arranged to:The sleeve entrance point and the port of export are respectively arranged with the arcwall face to turn up.
By using above-mentioned technical proposal, the arcwall face to turn up is set, on the one hand by increasing sleeve entrance(Outlet)'s Area so that optical cable more easily passes sleeve;Sleeve entrance is improved by arcwall face simultaneously(Outlet)Smoothness, avoid because set Cylinder abrasion optical cable.
The utility model is further arranged to:The roller is fixedly installed cuttage grafting frame, and the cuttage grafting frame is distinguished with baffle plate Positioned at roller both ends, the cuttage grafting frame includes some donuts increased successively and for connecting two neighboring donut Connecting pole, the sliding of the connecting pole and current groove coordinates, and the baffle plate offers the ring coordinated with interlayer towards cuttage grafting frame side Groove.
By using above-mentioned technical proposal, after outermost layer optical cable is used up, outwards extract out for wind this layer of optical cable every Layer, interlayer is extracted out with this inference successively, until all laying finishes the optical cable on winding roller;When needing light to be laid When cable is wound in optical cable winding roller periphery, first one layer of optical cable of uniform winding on roller, is directed at connecting pole and current groove, will be every Layer is inserted between the gap of corresponding two donuts, and interlayer both ends are supported respectively by annular groove and cuttage grafting frame;Do not twine Current groove is passed through around the optical cable finished, continues uniform winding on interlayer periphery, with this inference until all interlayers(Roller) It is wound with one layer of optical cable;The design for disassembly of interlayer is realized by the form of grafting, is not only avoided because of interlayer interference lower floor light The laying of cable, and disassembly and installation is simple to operate.
The utility model is further arranged to:The donut sliding is connected with latch, and the interlayer is offered and inserted Sell the pin hole that grafting coordinates.
By using above-mentioned technical proposal, when needing to fix interlayer with cuttage grafting frame, slide bolt is inserted into pin hole, So as to be coordinated by the grafting of latch and pin hole, limitation interlayer slides along shaft axis direction, places the improper disengaging of interlayer Cuttage grafting frame.
The utility model is further arranged to:The side wall of annular groove one is provided with inner splint, its another side wall be provided with The relative external splint of inner splint, the inner splint are bonded to each other with external splint for the back of a bow, and the arch of flexible deformability Sheet metal.
By using above-mentioned technical proposal, when interlayer front end is inserted into annular groove, elasticity occurs for inner splint and external splint Deformation, the inside and outside circle side face of interlayer is clamped by both elastic forces, so as to complete the fixation of interlayer front end.
In summary, the utility model has the advantages that:
First, by setting baffle plate, interlayer is set on baffle plate, so as to the roller with interlayer(Adjacent spacers cooperate) Multiple winding spaces interrupted are provided for optical cable, avoid optical cable because the winding number of plies is excessive, cause mixed and disorderly, the problem of knotting;
Second, and L-type connecting rod is set in rotating shaft, sleeve is set on L-type connecting rod, to limit the outlet port of optical cable, is Lay optical cable and facility is provided.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model, the main overall structure for representing winding roller;
Fig. 2 is that the utility model hides the structural representation after interlayer, the main structure for representing cuttage grafting frame;
Fig. 3 is Fig. 2 A portions enlarged diagram, the main fixed structure for representing roller and interlayer;
Fig. 4 is the structural representation of the utility model interlayer, the main structure for representing interlayer.
In figure:1st, rotating shaft;11st, roller;12nd, baffle plate;13rd, interlayer;14th, current groove;15th, bearing;16th, arc groove;18、 L-type connecting rod;181st, vertical section;182nd, horizontal segment;183rd, sleeve;186th, arcwall face;21st, cuttage grafting frame;22nd, donut;23rd, even Connect post;24th, annular groove;25th, latch;251st, latch groove;26th, pin hole;27th, inner splint;28th, external splint.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
For the optical cable winding roller of optical cable laying, as shown in figure 1, including rotating shaft 1 and the roller being rotationally connected with rotating shaft 1 Cylinder 11, is wherein provided with two bearings 15, two bearings 15 are located at the both ends of roller 11, bearing respectively between rotating shaft 1 and roller 11 15 inner circles are fixedly connected with rotating shaft 1, and its is cylindrical to be fixedly connected with roller 11 so that roller 11 has using the axis of rotating shaft 1 for rotation The ability of center rotating, the optical cable of the periphery of roller 11 is wound in, optical cable one end is pullled in laying, be allowed to turn with roller 11 The dynamic gradually winding periphery of lower roller 11;The one end of roller 11 is fixedly installed baffle plate 12, baffle plate 12 be detachably provided with it is some every Layer 13, interlayer 13 are the hollow cylinder with the coaxial line of roller 11, and some spaces for only accommodating one layer of optical cable are provided by interlayer 13, So that adjacent spacers 13(Interlayer 13 and roller 11)Between only wind one layer of optical cable, and by interlayer 13 by the optical cable of adjacent level It is effectively isolated, so as to prevent because the superposition number of plies is excessive, causes mixed and disorderly, the problem of knotting;Interlayer 13 offers confession along length The current groove 14 that optical cable passes through, so as to connect adjacent two layers optical cable by one section of optical cable through current groove 14 so that be wound in and twine Optical cable on cylinder is one whole section of continuous optical cable, avoids needing multiple welding optical cable in laying;Optical cable winding roller is normal During work, pull outermost end optical cable, roller 11 by its periphery tangential direction pulling force, produce twisting resistance drive its around turn The axis of axle 1 rotates, and is wound in roller 11(Interlayer 13)The optical cable of periphery, roller 11 rotate during progressively wind and Under;After one layer of optical cable laying, the interlayer 13 for dismantling this layer continues to lay optical cable, and each layer optical cable is gradually completing with this inference Laying.
To avoid being wound in roller 11(Interlayer 13)The optical cable of periphery, as shown in figure 1, along roller 11(Interlayer 13)Length Direction is slided, and roller 11 offers arc groove 16 with the outer circumference surface spiral of interlayer 13, by the arc surface of arc groove 16 Cable surface is fitted in, so as to limit the mobility that optical cable slides along the length direction of roller 11, while arc groove 16 can also rise To the effect of guiding optical cable winding, optical cable is wound in roller 11 for worker(Interlayer 13)Periphery provides a reference locus.
Because optical cable is wound in roller 11 in the shape of a spiral(Interlayer 13)On periphery, therefore it goes out cable position and grown along roller 11 Degree direction constantly changes, and to avoid the laying for showing influence optical cable because of this, as shown in Figure 1 and Figure 2, rotating shaft 1 is welded with L Type connecting rod 18, L-type connecting rod 18 include the vertical section 181 being fixedly connected with rotating shaft 1 and the horizontal segment perpendicular to vertical section 181 182, horizontal segment 182 is provided with the sleeve 183 passed through for optical cable, and optical cable is by roller 11(Interlayer 13)Periphery winds and worn after going out Sleeve 183 is crossed, so as to which limit optical cable by sleeve 183 goes out cable position(That is the port of export position of sleeve 183), for the paving of optical cable If provide facility;To avoid because sleeve 183 wears optical cable, the entrance point of sleeve 183 and the port of export are respectively arranged with the arc to turn up Face 186, so as to strengthen the smoothness of the entrance point of sleeve 183 and the port of export by arcwall face 186, to reduce sleeve 183 for light The abrasion of cable.
Interlayer 13 is removably mounted on baffle plate 12 in the following way, and as shown in Figure 2, Figure 4 shows, roller 11 is fixedly installed Cuttage grafting frame 21, cuttage grafting frame 21 and baffle plate 12 be located at the both ends of roller 11 respectively, wherein cuttage grafting frame 21 including it is some increase successively it is same Heart annulus 22 and the connecting pole 23 for connecting two neighboring donut 22, connecting pole 23 coordinate with the sliding of current groove 14, Baffle plate 12 offers the annular groove 24 coordinated with interlayer 13 towards the side of cuttage grafting frame 21(Hereinafter there is front end and refer to interlayer 13 and baffle plate 12 Connection end, rear end refer to interlayer 13 and the connection end of cuttage grafting frame 21);When interlayer 13 is inserted between cuttage grafting frame 21 and baffle plate 12, respectively Its rear and front end is supported by baffle plate 12 and cuttage grafting frame 21, to ensure the uniformity of support force;Optical cable is installed on optical cable winding roller When, optical cable is uniformly wound in the periphery of roller 11;After the full flood of the periphery of roller 11 winding, interlayer 13 is inserted into cuttage grafting frame Between 21 and baffle plate 12, optical cable continues to wind on interlayer 13 through current groove 14;Aforesaid operations are repeated all to wind to optical cable Finish(Or interlayer 13 is used up).
Because interlayer 13 realizes disassembly and installation in the form of insertion, therefore pass through the optical cable of current groove 14 inevitably It can be rubbed with the side wall of current groove 14, to avoid therefore wearing optical cable, as shown in figure 4, the two side walls of current groove 14 are fallen respectively There is fillet, so as to avoid sharp knuckle from existing by fillet, prevent from hurting optical cable.
To avoid interlayer 13 is improper from departing from cuttage grafting frame 21(Baffle plate 12), as shown in Figure 3, Figure 4, donut 22 offers Latch groove 251, the interior sliding of latch groove 251 are connected with latch 25, and interlayer 13 offers the pin hole 26 coordinated with the grafting of latch 25, So as to coordinate the fixation completed to the rear end of interlayer 13 by the grafting of latch 25 and pin hole 26;In the side wall of annular groove 24 1 is provided with Clamping plate 27, its another side wall are provided with the external splint 28 relative with inner splint 27, and inner splint 27 closely supports respectively with external splint 28 Touch in the front end inside and outside circle side face of interlayer 13, and the arch sheet metal of flexible deformability, so as to by inner splint 27 and outside The resilient clamping force of clamping plate 28 completes the fixation to the front end of interlayer 13.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (9)

1. a kind of optical cable winding roller for optical cable laying, including rotating shaft(1)And it is rotationally connected with rotating shaft(1)On roller (11), it is characterised in that:The roller(11)One end is fixedly installed baffle plate(12), the baffle plate(12)If detachably it is provided with Dry interlayer(13), the interlayer(13)For with roller(11)The hollow cylinder of coaxial line, by the interlayer(13)There is provided some Only accommodate the space of one layer of optical cable, the interlayer(13)The current groove passed through for optical cable is offered along length(14).
2. the optical cable winding roller according to claim 1 for optical cable laying, it is characterised in that:The rotating shaft(1)With roller Cylinder(11)Between be provided with least two bearings(15), the bearing(15)Inner circle and rotating shaft(1)It is fixedly connected, its cylindrical and roller Cylinder(11)It is fixedly connected.
3. the optical cable winding roller according to claim 1 for optical cable laying, it is characterised in that:The roller(11)With every Layer(13)Circumference surface helix offers arc groove(16).
4. the optical cable winding roller according to claim 1 for optical cable laying, it is characterised in that:The current groove(14)Two Side wall is rounded down respectively.
5. the optical cable winding roller according to claim 1 for optical cable laying, it is characterised in that:The rotating shaft(1)It is fixed It is connected with L-type connecting rod(18), the L-type connecting rod(18)Including with rotating shaft(1)The vertical section being fixedly connected(181)And perpendicular to Vertical section(181)Horizontal segment(182), the horizontal segment(182)It is provided with the sleeve passed through for optical cable(183).
6. the optical cable winding roller according to claim 5 for optical cable laying, it is characterised in that:The sleeve(183)Enter Mouth end and the port of export are respectively arranged with the arcwall face to turn up(186).
7. the optical cable winding roller according to claim 1 for optical cable laying, it is characterised in that:The roller(11)It is fixed It is provided with cuttage grafting frame(21), the cuttage grafting frame(21)With baffle plate(12)It is located at roller respectively(11)Both ends, the cuttage grafting frame(21) Including some donuts increased successively(22)And for connecting two neighboring donut(22)Connecting pole(23), institute State connecting pole(23)With current groove(14)Sliding coordinates, the baffle plate(12)Towards cuttage grafting frame(21)Side offers and interlayer(13) The annular groove of cooperation(24).
8. the optical cable winding roller according to claim 7 for optical cable laying, it is characterised in that:The donut(22) Sliding is connected with latch(25), the interlayer(13)Offer and latch(25)The pin hole that grafting coordinates(26).
9. the optical cable winding roller according to claim 7 for optical cable laying, it is characterised in that:The annular groove(24)Side Wall is provided with inner splint(27), its another side wall is provided with and inner splint(27)Relative external splint(28), the inner splint (27)With external splint(28)It is bonded to each other for the back of a bow, and the arch sheet metal of flexible deformability.
CN201720934931.8U 2017-07-29 2017-07-29 Optical cable winding roller for optical cable laying Active CN207181771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720934931.8U CN207181771U (en) 2017-07-29 2017-07-29 Optical cable winding roller for optical cable laying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720934931.8U CN207181771U (en) 2017-07-29 2017-07-29 Optical cable winding roller for optical cable laying

Publications (1)

Publication Number Publication Date
CN207181771U true CN207181771U (en) 2018-04-03

Family

ID=61744603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720934931.8U Active CN207181771U (en) 2017-07-29 2017-07-29 Optical cable winding roller for optical cable laying

Country Status (1)

Country Link
CN (1) CN207181771U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108749369A (en) * 2018-06-01 2018-11-06 苏州市东成办公科技有限公司 A kind of carbon ribbon and carbon ribbon recovery device
CN112093599A (en) * 2020-09-15 2020-12-18 安徽普烁光电科技有限公司 Fill automatic take-up of electric pile cable conductor
CN112553737A (en) * 2020-12-01 2021-03-26 张家港市利佳纺织有限公司 Spandex yarn conveying tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108749369A (en) * 2018-06-01 2018-11-06 苏州市东成办公科技有限公司 A kind of carbon ribbon and carbon ribbon recovery device
CN112093599A (en) * 2020-09-15 2020-12-18 安徽普烁光电科技有限公司 Fill automatic take-up of electric pile cable conductor
CN112553737A (en) * 2020-12-01 2021-03-26 张家港市利佳纺织有限公司 Spandex yarn conveying tool

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