CN109592475A - Fiber optic cable pay off rack - Google Patents

Fiber optic cable pay off rack Download PDF

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Publication number
CN109592475A
CN109592475A CN201811394100.1A CN201811394100A CN109592475A CN 109592475 A CN109592475 A CN 109592475A CN 201811394100 A CN201811394100 A CN 201811394100A CN 109592475 A CN109592475 A CN 109592475A
Authority
CN
China
Prior art keywords
rack
attachment base
sliding
optic cable
fiber optic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811394100.1A
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Chinese (zh)
Other versions
CN109592475B (en
Inventor
陈友生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hengyang Optical Fiber Technology Industry-University-Research Management Co Ltd
Original Assignee
Hengyang Optical Fiber Technology Industry-University-Research Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hengyang Optical Fiber Technology Industry-University-Research Management Co Ltd filed Critical Hengyang Optical Fiber Technology Industry-University-Research Management Co Ltd
Priority to CN201811394100.1A priority Critical patent/CN109592475B/en
Publication of CN109592475A publication Critical patent/CN109592475A/en
Application granted granted Critical
Publication of CN109592475B publication Critical patent/CN109592475B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/18Methods or apparatus in which packages rotate
    • B65H49/20Package-supporting devices
    • B65H49/30Swifts or skein holders

Abstract

The invention discloses a kind of fiber optic cable pay off racks, including attachment base, the bottom end of the attachment base is connected with universal wheel, and the upper surface of attachment base is provided with sliding slot, and the upper surface of attachment base is fixed with sleeve close to the side of sliding slot, the upper surface of the attachment base is fixed with connecting column close to the other side of sliding slot, the inside of the sliding slot is equipped with two-way cylinder, the rear and front end of the two-way cylinder is respectively connected with sliding block, the top of the sliding block is connected with connection frame, and the connection frame is internally connected with bearing.The present invention passes through setting optic fibre hole, strip groove and fishbolt, by loosening fishbolt, move sliding shoe on lower supporting plate, it drives optic fibre hole to be moved to predetermined position in sliding shoe to wait, one end of optical fiber is passed through into optic fibre hole, it may make optical fiber along track laying is placed under the action of optic fibre hole, efficiently solve practical placement rice number and substantially exceed predetermined the problem of placing rice number, cost is caused to waste.

Description

Fiber optic cable pay off rack
Technical field
The present invention relates to field fiber, specially a kind of fiber optic cable pay off rack easy to use.
Background technique
Optical fiber is writing a Chinese character in simplified form for optical fiber, is a kind of fiber made of glass or plastics, can be used as light conduction tool, passes Defeated principle is the total reflection of light.
But fiber optic cable pay off rack currently on the market, when carrying out unwrapping wire, light is easy hair after leaving pay off rack Raw offset, leaves predetermined paving location, causes practical placement rice number to substantially exceed predetermined placement rice number, cost is caused to waste, and In the process of laying the line, pay off rack rotates the too fast optical fiber group that will lead on pay off rack and loosens, and optical fiber is caused not spread efficiently If needing laying personnel to carry optical fiber in high altitude operation when needing for optical fiber to be laid with aloft, causing the risk being laid with big It is big to increase.
Summary of the invention
The purpose of the present invention is to provide a kind of fiber optic cable pay off racks easy to use, to solve in above-mentioned background technique The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of fiber optic cable pay off rack easy to use, packet Attachment base is included, the bottom end of the attachment base is connected with universal wheel, and the upper surface of attachment base is provided with sliding slot, and attachment base is upper Surface is fixed with sleeve close to the side of sliding slot, and the upper surface of the attachment base is fixed with connecting column close to the other side of sliding slot, The inside of the sliding slot is equipped with two-way cylinder, and the rear and front end of the two-way cylinder is respectively connected with sliding block, the top of the sliding block End is connected with connection frame, and the connection frame is internally connected with bearing, and expansion plate is equipped on the inside of connection frame, the bearing Inner wall be provided with internal gear, the inner wall of the internal gear is connected with external gear, and the inner wall of the external gear is connected with convex block, institute It states and is connected with pay off rack on the inside of convex block, the inside of the sleeve is equipped with electric drive hydraulic thruster, the electric drive hydraulic thruster Output end is connected with telescopic mast, upper backup pad is connected on the inside of the telescopic mast, and the inside of telescopic mast is close to upper backup pad Top be connected with lower supporting plate, the lower supporting plate is internally provided with strip groove, and the inner wall of the strip groove is connected with folder Tight bolt, the bottom end of the fishbolt are connected with sliding shoe, and the sliding shoe is internally provided with optic fibre hole, the connecting column Side far from pay off rack is connected with handle, and the top of the expansion plate is connected with spring, and the top of the spring is equipped with pressure Plate.
Preferably, the pay off rack and connection frame are rotatablely connected by convex block and bearing, the external gear of the convex block inner wall It is meshed with the internal gear of bearing inner wall.
Preferably, the connection frame is slidably connected with attachment base by sliding block and sliding slot, and there are two the quantity of the sliding block, And two sliding blocks are symmetrical arranged along the vertical central axes of attachment base.
Preferably, the telescopic mast is connect with sleeve by electric drive hydraulic thruster, and the outer surface of telescopic mast and sleeve Inner wall mutually agrees with.
Preferably, the sliding shoe is slidably connected with lower supporting plate by fishbolt and strip groove, the fishbolt It is connected through a screw thread with sliding shoe.
Preferably, the expansion plate and pressing plate are divided into two parts, and the inner wall of expansion plate and pressing plate is provided with connection Plate.
Preferably, the pressing plate is connect with expansion plate by spring, and the quantity of the spring is two, and two spring edges The vertical central axes of pressing plate are symmetrical arranged.
Preferably, the two-way cylinder is connect with sliding slot by fixed link, the inner wall of the sliding slot and the outer surface of sliding block Agree with.
Preferably, there are four the quantity of the universal wheel, and four universal wheels are separately positioned on the quadrangle of attachment base bottom end At position.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by setting optic fibre hole, strip groove and clamps spiral shell Bolt moves sliding shoe on lower supporting plate, drives optic fibre hole to be moved to predetermined position in sliding shoe by loosening fishbolt It waits, one end of optical fiber is passed through into optic fibre hole, may make optical fiber along track laying is placed under the action of optic fibre hole, efficiently solve Practical rice number of placing substantially exceeds predetermined the problem of placing rice number, cost is caused to waste, by the way that spring and pressing plate is arranged, pressing plate Upper surface and the bottom end of optical fiber group are in close contact, and when pay off rack rotation is too fast, can be prevented optical fiber group from loosening, be passed through setting electricity Hydrodynamic pressure push rod, electric drive hydraulic thruster drive telescopic mast to be moved upward, and telescopic mast is driven by upper backup pad and lower supporting plate Sliding shoe moves up, and one end of optical fiber can be moved to eminence, avoid laying personnel and need to carry asking for optical fiber Topic, significantly reduces security risk.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the scheme of installation of electric drive hydraulic thruster of the present invention;
Fig. 3 is the scheme of installation of the two-way cylinder of the present invention;
Fig. 4 is the connection schematic diagram of expansion plate of the present invention and pressing plate;
Fig. 5 is the connection schematic diagram of bearing of the present invention and convex block.
In figure: 1, attachment base;2, sliding block;3, connection frame;4, universal wheel;5, sliding slot;6, expansion plate;7, connecting column;8, it pushes away ?;9, pay off rack;10, convex block;11, bearing;12, upper backup pad;13, optic fibre hole;14, fishbolt;15, strip groove;16, under Support plate;17, telescopic mast;18, sleeve;19, sliding shoe;20, electric drive hydraulic thruster;21, two-way cylinder;22, spring;23, it presses Plate;24, internal gear;25, external gear.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, a kind of a kind of fiber optic cable pay off rack embodiment easy to use provided by the invention: user Just fiber optic cable pay off rack, including attachment base 1, the bottom end of attachment base 1 is connected with universal wheel 4, and the upper surface of attachment base 1 is set It is equipped with sliding slot 5, and the upper surface of attachment base 1 is fixed with sleeve 18 close to the side of sliding slot 5, the upper surface of attachment base 1 is close to sliding The other side of slot 5 is fixed with connecting column 7, and the inside of sliding slot 5 is equipped with two-way cylinder 21, and the rear and front end of two-way cylinder 21 connects It is connected to sliding block 2, the top of sliding block 2 is connected with connection frame 3, and connection frame 3 is internally connected with bearing 11, and the inside of connection frame 3 Expansion plate 6 is installed, the inner wall of bearing 11 is provided with internal gear 24, and the inner wall of internal gear 24 is connected with external gear 25, external gear 25 inner wall is connected with convex block 10, and the inside of convex block 10 is connected with pay off rack 9, and the inside of sleeve 18 is equipped with electric drive hydraulic thruster 20, the output end of electric drive hydraulic thruster 20 is connected with telescopic mast 17, and the inside of telescopic mast 17 is connected with upper backup pad 12, and flexible The inside of column 17 is connected with lower supporting plate 16 close to the top of upper backup pad 12, and lower supporting plate 16 is internally provided with strip groove 15, the inner wall of strip groove 15 is connected with fishbolt 14, and the bottom end of fishbolt 14 is connected with sliding shoe 19, sliding shoe 19 it is interior Portion is provided with optic fibre hole 13, and connecting column 7 is connected with handle 8 far from the side of pay off rack 9, and the top of expansion plate 6 is connected with spring 22, the top of spring 22 is equipped with pressing plate 23.
The fiber optic cable pay off rack easy to use: the optic fibre hole 13 when the device carries out unwrapping wire, inside sliding shoe 19 Drive optical fiber mobile toward predetermined paving location, in predeterminated position variation, by loosening fishbolt 14, adjustment sliding shoe 19 Position adds the consuming time for having lacked subsequent handling.
Please emphatically refering to fig. 1, pay off rack 9 and connection frame 3 are rotatablely connected by convex block 10 and bearing 11, are convenient for pay off rack 9 Rotation, the external gear 25 of 10 inner wall of convex block is meshed with the internal gear 24 of 11 inner wall of bearing, convenient for convex block 10 in bearing 11 Wall rotation;Connection frame 3 is slidably connected by sliding block 2 with sliding slot 5 with attachment base 1, and there are two the quantity of sliding block 2, and two sliding blocks 2 Along the vertical central axes of attachment base 1 be symmetrical arranged, convenient for connection frame 3 attachment base 1 upper surface slide;Sliding shoe 19 and lower branch Fagging 16 is slidably connected by fishbolt 14 with strip groove 15, is existed convenient for sliding shoe 19 by fishbolt 14 and strip groove 15 The lower surface of lower supporting plate 16 is slided, and fishbolt 14 is connected through a screw thread with sliding shoe 19, convenient for fishbolt 14 and sliding Block 19 connects;There are four the quantity of universal wheel 4, and four universal wheels 4 are separately positioned at the corner location of 1 bottom end of attachment base, Enough support forces are provided to device convenient for universal wheel 4
Please be emphatically referring to Fig.2, telescopic mast 17 and sleeve 18 pass through electric drive hydraulic thruster 20 connect, and the appearance of telescopic mast 17 Face and the inner wall of sleeve 18 mutually agree with, and drive telescopic mast 17 to move up and down in the inner wall of sleeve 18 convenient for electric drive hydraulic thruster 20.
It please focus on refering to Fig. 3, two-way cylinder 21 is connect with sliding slot 5 by fixed link, is fixed on cunning convenient for two-way cylinder 21 The outer surface of the inside of slot 5, the inner wall and sliding block 2 of sliding slot 5 is agreed with, and is connect convenient for the inner wall of sliding slot 5 with the outer surface of sliding block 2.
It please focus on refering to Fig. 4, expansion plate 6 and pressing plate 23 are divided into two parts, and expansion plate 6 and the inner wall of pressing plate 23 are all provided with It is equipped with connecting plate, expands and reduces convenient for expansion plate 6 and pressing plate 23;Pressing plate 23 is connect with expansion plate 6 by spring 22, spring 22 Quantity be two, and two springs 22 along the vertical central axes of pressing plate 23 be symmetrical arranged, convenient for spring 22 to pressing plate provide foot Enough pressure.
Working principle: firstly, when use device carries out unwrapping wire to optical fiber, the optical fiber one end placed on pay off rack 9 is worn Optic fibre hole 13 is crossed, then loosens fishbolt 14, pulls sliding shoe 19 later, the one end for making sliding shoe 19 drive optical fiber is moved to conjunction Right position is set, then fishbolt 14 is tightened, then controls the extension of electric drive hydraulic thruster 20, and electric drive hydraulic thruster 20 drives telescopic mast 17 It is moved up in the inner wall of sleeve 18, until one end of optical fiber is moved to suitable height;Then, unwrapping wire is being carried out When, by pulling handle 8, handle 8 drives universal wheel 4 to rotate by connecting column 7 and attachment base 1, and 4 driving device of universal wheel is whole Mobile, in moving process, one end of optical fiber is fixed pay off rack 9, and under the action of pulling force, pay off rack 9 rotates Unwrapping wire is carried out, in the process of laying the line, under the active force of spring 22, the upper surface of pressing plate 23 connects pay off rack 9 with fiber bottom end Touching, can prevent pay off rack 9 because rotate it is too fast caused by optical fiber group scatter;Finally, after the optical fiber on pay off rack 9 is finished, Extended by controlling two-way cylinder 21, two-way cylinder 21 drives universal wheel 4 to be moved to the outside by sliding block 2, and universal wheel 4 is with moving axis 11 are held to be moved to the outside, until the internal gear 24 of 11 inner wall of bearing is separated with the external gear 25 of 10 inner wall of convex block, it can be by unwrapping wire Frame 9 is removed, and the pay off rack 9 more renewed.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (9)

1. a kind of fiber optic cable pay off rack, including attachment base, it is characterised in that: the bottom end of the attachment base is connected with universal wheel, And the upper surface of attachment base is provided with sliding slot, and the upper surface of attachment base is fixed with sleeve, the connection close to the side of sliding slot The upper surface of seat is fixed with connecting column close to the other side of sliding slot, and the inside of the sliding slot is equipped with two-way cylinder, described two-way The rear and front end of cylinder is respectively connected with sliding block, and the top of the sliding block is connected with connection frame, and the connection frame is internally connected with Bearing, and expansion plate is installed on the inside of connection frame, the inner wall of the bearing is provided with internal gear, and the inner wall of the internal gear connects Be connected to external gear, the inner wall of the external gear is connected with convex block, be connected with pay off rack on the inside of the convex block, the sleeve it is interior Portion is equipped with electric drive hydraulic thruster, and the output end of the electric drive hydraulic thruster is connected with telescopic mast, connects on the inside of the telescopic mast Be connected to upper backup pad, and the inside of telescopic mast is connected with lower supporting plate above upper backup pad, the lower supporting plate it is interior Portion is provided with strip groove, and the inner wall of the strip groove is connected with fishbolt, and the bottom end of the fishbolt is connected with sliding shoe, The sliding shoe is internally provided with optic fibre hole, and the connecting column is connected with handle, the expansion plate far from the side of pay off rack Top be connected with spring, the top of the spring is equipped with pressing plate.
2. fiber optic cable pay off rack according to claim 1, it is characterised in that: the pay off rack and connection frame pass through convex block It is rotatablely connected with bearing, the external gear of the convex block inner wall is meshed with the internal gear of bearing inner wall.
3. fiber optic cable pay off rack according to claim 1, it is characterised in that: the connection frame and attachment base pass through sliding block It is slidably connected with sliding slot, there are two the quantity of the sliding block, and two sliding blocks are symmetrical arranged along the vertical central axes of attachment base.
4. fiber optic cable pay off rack according to claim 1, it is characterised in that: the telescopic mast and sleeve pass through electronic liquid Push rod connection is pressed, and the outer surface of telescopic mast and the inner wall of sleeve mutually agree with.
5. fiber optic cable pay off rack according to claim 1, it is characterised in that: the sliding shoe and lower supporting plate pass through folder Tight bolt is slidably connected with strip groove, and the fishbolt is connected through a screw thread with sliding shoe.
6. fiber optic cable pay off rack according to claim 1, it is characterised in that: the expansion plate and pressing plate are divided into two Point, and the inner wall of expansion plate and pressing plate is provided with connecting plate.
7. fiber optic cable pay off rack according to claim 1, it is characterised in that: the pressing plate and expansion plate are connected by spring It connects, the quantity of the spring is two, and two springs are symmetrical arranged along the vertical central axes of pressing plate.
8. fiber optic cable pay off rack according to claim 1, it is characterised in that: the two-way cylinder and sliding slot pass through fixation Bar connection, the inner wall of the sliding slot and the outer surface of sliding block are agreed with.
9. fiber optic cable pay off rack according to claim 1, it is characterised in that: there are four the quantity of the universal wheel, and Four universal wheels are separately positioned at the corner location of attachment base bottom end.
CN201811394100.1A 2018-11-21 2018-11-21 Optical fiber cable pay-off rack Active CN109592475B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811394100.1A CN109592475B (en) 2018-11-21 2018-11-21 Optical fiber cable pay-off rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811394100.1A CN109592475B (en) 2018-11-21 2018-11-21 Optical fiber cable pay-off rack

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CN109592475A true CN109592475A (en) 2019-04-09
CN109592475B CN109592475B (en) 2021-02-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111634746A (en) * 2020-05-28 2020-09-08 高焕根 Anti-shake formula pay off rack that electric power construction used

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CN205471986U (en) * 2016-01-13 2016-08-17 赵东星 Portable direction type drawing drum
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CN206232214U (en) * 2016-10-29 2017-06-09 钱小钰 A kind of cable unreeling rack of simple operation
CN107444977A (en) * 2017-09-28 2017-12-08 江阴市永昌交通机械部件有限公司 A kind of manipulation wire winding device for avoiding drum loose
CN206749853U (en) * 2017-05-19 2017-12-15 福建省泉州市旭高阀门科技有限公司 A kind of fire hose winds small handcart device
CN207090676U (en) * 2017-06-25 2018-03-13 国网河南鄢陵县供电公司 A kind of waste and old cable taking-up device that can unload cable hank automatically
CN207108086U (en) * 2017-06-23 2018-03-16 北京恒昌国泰电线电缆有限公司 A kind of take-up of cable-former
CN107892215A (en) * 2017-11-09 2018-04-10 无锡胜维电气有限公司 A kind of binding machine feed arrangement
CN207903645U (en) * 2017-12-07 2018-09-25 嘉善旭业达电气自动化科技有限公司 A kind of adjustable wire releasing device
CN208120435U (en) * 2018-01-11 2018-11-20 长沙骏杰自动化科技有限公司 Magnetic stripe reel automatic coiling machine

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Publication number Priority date Publication date Assignee Title
JPS62181566U (en) * 1986-05-08 1987-11-18
CN205471986U (en) * 2016-01-13 2016-08-17 赵东星 Portable direction type drawing drum
CN206232214U (en) * 2016-10-29 2017-06-09 钱小钰 A kind of cable unreeling rack of simple operation
CN106276397A (en) * 2016-10-31 2017-01-04 国网山东省电力公司济南市长清区供电公司 Lower channel wiring mechanism and wiring method thereof over long distances
CN206749853U (en) * 2017-05-19 2017-12-15 福建省泉州市旭高阀门科技有限公司 A kind of fire hose winds small handcart device
CN207108086U (en) * 2017-06-23 2018-03-16 北京恒昌国泰电线电缆有限公司 A kind of take-up of cable-former
CN207090676U (en) * 2017-06-25 2018-03-13 国网河南鄢陵县供电公司 A kind of waste and old cable taking-up device that can unload cable hank automatically
CN107444977A (en) * 2017-09-28 2017-12-08 江阴市永昌交通机械部件有限公司 A kind of manipulation wire winding device for avoiding drum loose
CN107892215A (en) * 2017-11-09 2018-04-10 无锡胜维电气有限公司 A kind of binding machine feed arrangement
CN207903645U (en) * 2017-12-07 2018-09-25 嘉善旭业达电气自动化科技有限公司 A kind of adjustable wire releasing device
CN208120435U (en) * 2018-01-11 2018-11-20 长沙骏杰自动化科技有限公司 Magnetic stripe reel automatic coiling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111634746A (en) * 2020-05-28 2020-09-08 高焕根 Anti-shake formula pay off rack that electric power construction used

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