CN105668351B - A kind of cable draw off gear with radius of curvature protection and anti-increase torsion - Google Patents

A kind of cable draw off gear with radius of curvature protection and anti-increase torsion Download PDF

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Publication number
CN105668351B
CN105668351B CN201610105247.9A CN201610105247A CN105668351B CN 105668351 B CN105668351 B CN 105668351B CN 201610105247 A CN201610105247 A CN 201610105247A CN 105668351 B CN105668351 B CN 105668351B
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CN
China
Prior art keywords
cable
box body
disc
radius
curvature
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Active
Application number
CN201610105247.9A
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Chinese (zh)
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CN105668351A (en
Inventor
张正峰
张峻铭
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Electric Power Dispatch Control Center of Guangdong Power Grid Co Ltd
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Individual
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Priority to CN201610105247.9A priority Critical patent/CN105668351B/en
Publication of CN105668351A publication Critical patent/CN105668351A/en
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Publication of CN105668351B publication Critical patent/CN105668351B/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
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44Constructional details
    • B65H75/4402Guiding arrangements to control paying-out and re-storing of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44Constructional details
    • B65H75/48Automatic re-storing devices
    • B65H75/486Arrangements or adaptations of the spring motor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/34Handled filamentary material electric cords or electric power cables

Landscapes

  • Connection Or Junction Boxes (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

The present invention relates to a kind of cable draw off gear with radius of curvature protection and anti-increase torsion; cable disc including protecting fillet with radius of curvature; the logical wire casing with certain curvature radius is offered in the diametric(al) of the cable disc side; the logical wire casing is in " S " type, and the arrival end of the logical wire casing and the extended line of port of export inwall are parallel with the tangent line of the cable disc at this.Beneficial effects of the present invention are:Be suitable for cable two ends not fix or one end fixation in the case of carry out cable organizing and store work, and all fixed more suitable for cable two ends, and it is capable of the flexible pipe of convenient for collecting and arrangement cable tail optical fiber or existing liquid flowing in running status, and during storage and end-state all ensures the radius of curvature of cable or flexible pipe in the range of its normal work is not influenceed, and torsion will not be produced.

Description

A kind of cable draw off gear with radius of curvature protection and anti-increase torsion
Technical field
The invention belongs to drawing cable apparatus technical field, and in particular to there is one kind radius of curvature protection and anti-increase to turn round The cable draw off gear of power.
Background technology
Cable is the object through being commonly encountered in people's life, how the cable in daily is neatly stored, is both daily life It is also to ensure cable normally the need for safe handling the need for environment living is clean and tidy.
At present, the storage device of cable mainly has:The mutual fastening wire of stretchable wire mouse mechanism, earphone storage box, dentation is received Receive device, fire-fighting bobbin disk, cable drum, knitting wool ball winding roll etc., but foregoing various technologies use underaction, are using When can frequently result in that angle that cable turns up is too big or distortion and be damaged, influence is used;Existing cable is stored in addition Method is only applicable to cable two ends and not fixed or one end fixation unfixed situation of the other end, and can not store arrangement Through the cable in the state of running, it can not enter for the cable tail optical fiber that can not be interrupted or the flexible pipe that there is liquid flowing Row, which is stored, to be arranged.
The content of the invention
In order to solve the above mentioned problem of prior art presence, there is radius of curvature protection and anti-increasing the invention provides one kind Plus the cable draw off gear of torsion, be suitable for cable two ends do not fix or one end fixation in the case of carry out cable organizing and receipts Receive work, and all fixed more suitable for cable two ends, and convenient for collecting and the cable tail in running status can be arranged The flexible pipe of fine or existing liquid flowing, is more suitable for the cable tail optical fiber of existing multiple-turns wound or the flexible pipe of existing liquid flowing, and During storage and end-state all ensures the radius of curvature of cable or flexible pipe in the range of its normal work is not influenceed, And extra torsion will not be brought.
The technical solution adopted in the present invention is:It is a kind of to be protected with radius of curvature and the anti-cable folding and unfolding dress for increasing torsion Put, including the cable disc of fillet is protected with radius of curvature, offer in the diametric(al) of the cable disc side with certain The logical wire casing of radius of curvature, the logical wire casing be in " S " type, and the logical wire casing arrival end and port of export inwall extended line with Tangent line of cable disc is parallel at this;
Also include box body, the cable disc by the rotating shaft of cable disk be arranged on the box body in, offered on the box body to Lack two line outlets, and multiple line outlets are located on the not ipsilateral of the box body respectively, on the leading flank of the box body The removable side panel corresponding with the cable disc is provided with, one end of the cable disk rotating shaft is set on the side by bearing On plate;
Cable disk cover and cable disk control unit, the cable disk cover, the cable disc and the cable are additionally provided with the box body Disk control unit is successively set in the cable disk rotating shaft, and the cable disk cover, which is arranged on the cable disc, offers the logical line The side of groove, and the cable disk cover is detachably mounted on the cable disc;The cable disk control unit is arranged on the line The opposite side of cable disk;
The cable disk control unit includes the fastening that clockwork spring, driven gear, driving gear, double states push away contracting bar and cable disc Control fluted disc;One end of the clockwork spring is fixed on described fasten and controlled on fluted disc, and the other end is fixed on by the fixing axle of activity Between the driving gear and the driven gear;The driven gear and the driving gear cooperate, the driven tooth Take turns as the ratchet coaxially connected with the cable disc, and the driving gear is real in the presence of described pair of state pushes away contracting bar Now with the ratcheting of the driven gear and separating two states, and in the driving gear and the mutually ratcheting driven gear, With the driven gear synchronous axial system in the clockwork spring fixation cable disk rotating shaft;Described pair of state, which pushes away contracting bar, includes control unit And control-rod, described control unit is on the side wall of the box body, and the control-rod is arranged on described control unit and institute State between driving gear, and the control-rod is connected with described control unit;It is described to fasten control fluted disc and the cable disc It is coaxially connected, to prevent the cable disc backwards rotation.
The further optimization of technical solution of the present invention, the logical wire casing of " S " type is made up of two identical semicircles, and institute State 1/2nd of a diameter of cable disc diameter of semicircle.
It is also equipped with being engaged with the control fluted disc that fastens on the further optimization of technical solution of the present invention, the box body Toothed disc clamping body, the toothed disc clamping body include installing frame, latch, spring and push rod, the clamping body lead to Cross the installing frame to be fixed on the box body, one end of the latch is hinged on the installing frame, the latch it is another Hold and be engaged with the unidirectional tooth for fastening control fluted disc;The push rod is fixed on the installation by the way that the spring is telescopic Inframe, and one end of the push rod is engaged with the top of the latch, to control the latch to be rotated along the jointed shaft, The other end of the push rod passes the side wall formation manipulation portion of the box body.
The further optimization of technical solution of the present invention, in addition to wind-up key, the wind-up key and the driving gear It is engaged, to rotate the driving gear work.
The further optimization of technical solution of the present invention, the epipleural of the box body is fixed by screws on the box body, And the orthographic projection view of the epipleural is L-shaped, the epipleural include fastening plate and sealing plate, the fastening plate with it is described The side of box body is corresponding, and the sealing plate is arranged on the top surface of the box body, and the bottom of the fastening plate is offered and institute The line outlet on the corresponding breach of line outlet on box side wall, the corresponding box side wall is stated on the fastening plate Breach composition on breach and the side wall.
It is further opened with realizing the layer of multiple box body superpositions on the further optimization of technical solution of the present invention, the box body Folded installation portion, any one position in the up, down, left, right, before and after of the box body of the stacking installation position or appoints Anticipate the combinations of several positions.
Scroll wheel is also equipped with the further optimization of technical solution of the present invention, the bottom surface of the box body.
Beneficial effects of the present invention are:, can be according to the situation of cable by opening up the logical wire casing of " S " type in cable disc The Minimal Protective curvature of its needs is adjusted, so as to can effectively be connected cable and fixation by setting of the cable in logical wire casing Connection between portion, best using effect is reached in the case where protecting cable not influenceed by torsion, and the setting can Realize and two ends all fixed cables are stored.
, can be flexibly by tail by the control device for setting the box body and controlling cable disk that are adapted with cable disc to rotate Fibre is stored and arranged, and is controlled more flexible.
By setting multiple line outlets to realize the cable organizing in multiple orientation on box body, cable during convenient use Pull and run, stacking mounting structure is set on box body, can realize that multiple cable discs work side by side, operation is more clever It is living, use enhanced convenience.
Brief description of the drawings
Fig. 1 is the structural representation of cable disc use state of the present invention;
Fig. 2 is the overall configuration schematic diagram of cable winding apparatus of the present invention.
In figure:1st, cable disc;11st, cable disk cover;12nd, control fluted disc is fastened;121st, unidirectional tooth;2nd, cable;3rd, wire casing is led to;4、 Cable fixing end;5th, box body;51st, epipleural;52nd, side plate;53rd, line outlet;54th, it is laminated installation portion;55th, scroll wheel;56th, cable disk Rotating shaft;6th, clockwork spring;7th, driven gear;8th, driving gear;81st, wind-up key;82nd, double states push away contracting bar;9th, installing frame;91st, push away Bar;92nd, latch.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below Detailed description.Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned Other embodiment, belongs to the scope that the present invention is protected.
As shown in figure 1, the invention provides a kind of cable draw off gear with radius of curvature protection and anti-increase torsion, Offered in cable disc 1 including protecting fillet with radius of curvature, the diametric(al) of the side of cable disc 1 with certain curvature half The logical wire casing 3 in footpath, it is in " S " type to lead to wire casing 3, and arrival end and extended line and the place of port of export inwall of the logical wire casing 3 The tangent line for stating cable disc 1 is parallel, so ensure that radius of curvature and line of the cable in porch and exit in logical wire casing The radius of curvature of cable disk the week side of boss is identical, so as to prevent.The logical wire casing 3 of " S " type is made up of two identical semicircles, and semicircle The diameter of a diameter of cable disc 1 1/2nd.Logical wire casing 3, which is arranged to S types, can realize the steering for being wound cable, Er Qie Will not make during steering its fold radius of curvature be less than its safe minimum profile curvature radius, so as to store and it is whole During reason, the normal of cable is not influenceed to use.Further, logical wire casing can also be arranged to the groove of " 8 " font, use When positive can also pass back through logical wire casing through logical wire casing, use is more flexible, passes through when in use Cable in " S " type.
As shown in Fig. 2 the use in order to more facilitate cable disc 1, cable disc 1 is arranged in box body 5, when using more Convenience, cable disc 1 by cable disk device 56 be arranged on box body 5 in, at least two line outlets 53, outlet are offered on box body 5 Appearance position on the central point and cable disc of mouth 53 is tangent, and when storage cable is carried out, cable connects with cable disc at first The tactile tangent line of point and the center line of line outlet coincides, and so can prevent cable from being rubbed with line outlet in cabling And damage cable.And multiple line outlets 53 are respectively on the not ipsilateral of box body 5, top surface in box body 5 preferably and left and right Side opens up a line outlet 53 (left side line outlet 53 has only been marked in figure), and upper line outlet 53 and the line outlet 53 of both sides are in 90 degree, using a side line outlet 53 and the line outlet 53 of top surface, the folding and unfolding cable of vertical direction can be facilitated, it is another Situation is the line outlet 53 using two sides, can realize folding and unfolding cable in the horizontal direction.This kind of situation is at the bottom of box body 5 Portion sets scroll wheel 55, by the pulling force to cable box body 5 can be driven to move, so as to facilitate receipts during take-up The carrying of the cable of arrangement is treated in unwrapping wire.
The removable side panel 52 corresponding with cable disc 1 is provided with the leading flank of box body 5, one end of cable disk device 56 leads to Cross bearing to be set on side plate 52, setting the side plate 52 of dismounting can facilitate the installation of cable disc 1 to fix, and pass through side The maintenance and maintenance to cable winding apparatus can be facilitated.The epipleural 51 of box body 5 is fixed by screws on box body 5, and on The orthographic projection view of side plate 51 is L-shaped, and epipleural 51 includes fastening plate and sealing plate, and fastening plate is relative with the side of box body 5 Should, sealing plate is arranged on the top surface of box body 5, and the bottom of fastening plate offers corresponding with the line outlet 53 on the side wall of box body 5 Breach, breach of the line outlet 53 on the breach and side wall on fastening plate on the corresponding side wall of box body 5 constitute, the design side Just the pull-out of tail optical fiber and use.
The work of controlling cable disk 1 for convenience, is additionally provided with cable disk cover 2 and cable disk control unit, cable disk in box body 5 Lid 2, cable disc 1 and cable disk control unit are successively set on cable disk device 56, and cable disk cover 2 is arranged on cable disc 1 and offered Lead to the side of wire casing 3, and cable disk cover 2 is detachably mounted on cable disc 1, cable is put into consolidating after logical wire casing 3 Fixed, the cable disk cover 2 at this can also be omitted, and logical wire casing 3 is opened in into the inside of cable disc 1 in the case of omission or will be led to Wire casing 3 is arranged to neck, can snap onto cable in logical wire casing 3 by the surface of cable disc 1;Cable disk control unit is arranged on The opposite side of cable disc 1.
Cable disk control unit includes clockwork spring 6, driven gear 7, driving gear 8, double states and pushes away consolidating for contracting bar 82 and cable disc 1 Tight control fluted disc 12;One end of clockwork spring 6 is fixed on fastening control fluted disc 12, and the other end is fixed on master by the fixing axle of activity Between moving gear 8 and driven gear 7;Driven gear 7 and driving gear 8 cooperate, and driven gear 7 is coaxial with cable disc 1 The ratchet of connection, and driving gear 8 realizes in the presence of double states push away contracting bar 82 and the ratcheting of driven gear 7 and separates Two states, and in driving gear 8 and mutually ratcheting driven gear 7, with driven tooth on the clockwork spring 6 of clockwork spring 6 fixation cable disk device 56 Take turns 7 synchronous axial systems;Double states, which push away contracting bar 82, includes control unit and control-rod, and control unit is arranged on the side wall of box body 5, control Bar processed is arranged between control unit and driving gear 8, and control-rod is connected with control unit;Fasten control fluted disc 12 and line Cable disk 1 is coaxially connected, to prevent the backwards rotation of cable disc 1.Also include wind-up key 81, wind-up key 81 and driving gear 8 It is engaged, is worked to rotate driving gear 8.
The specific works mode of cable disk control unit is:Double states are promoted to push away contracting bar 82, by driving gear 8 and driven gear 7 is mutually ratcheting, and now the fixed hub of the center-side of clockwork spring 6 is set on driven gear 7, with the synchronous axial system of driven gear 7, then passes through Wind-up key 81 rotate driving gear 8 or, drive driven gear 7 clockwork spring 6 is tightened, by driving gear 8 be ratchet system Into, thus only driven gear 7 to the direction done work to clockwork spring 6 rotate when, can just drive axis of rotation, when turned reversely with Rotating shaft departs from.
In order to preferably coordinate the work of cable disk control unit, it is also equipped with box body 5 with fastening the control phase of fluted disc 12 The toothed disc clamping body of cooperation, toothed disc clamping body includes installing frame 9, latch 92, spring and push rod 91, and clamping body leads to Cross installing frame 9 to be fixed on box body 5, one end of latch 92 is hinged on installing frame 9, the other end of latch 92 is with fastening control tooth The unidirectional tooth 121 of disk 12 is engaged;Push rod 91 is fixed in installing frame 9 by the way that spring is telescopic, and one end of push rod 91 with The top of latch 92 is engaged, to control latch 92 to be rotated along jointed shaft, and the other end of push rod 91 passes the side wall shape of box body 5 Into manipulation portion.
Specifically after clockwork spring 6 is tightened, it can continue to drive the take-up of cable disc 1 with clockwork spring, cable can also be rotated from outside Disk 1 carries out take-up, and the latch 92 of clamping body is fastened on the unidirectional tooth 121 for fastening control fluted disc 12, can now prevented always Only the backwards rotation of cable disc 1, only boosts latch 92 in the presence of push rod 91, makes latch 92 and the unidirectional disengaging of tooth 121 Afterwards, clockwork spring is in pulled-up condition, and driving gear 8 and driven gear 7 are mutually ratcheting, can realize automatic takeup;Promoting double again State pushes away contracting bar 82, makes driving gear 8 and under the separating situation of driven gear 7, clockwork spring center-side is unclamped, and cable disc 1 can be two-way turn It is dynamic, realize take-up or unwrapping wire function.
It is further opened with realizing the stacking that multiple box bodys 5 are superimposed on the further optimization of technical solution of the present invention, box body 5 Installation portion 54, stacking installation portion 54 is located at any one position or any several in the up, down, left, right, before and after of box body 5 The combination of position, this is designed to realize using side by side for cable disc 1, is capable of the whole to the progress folding and unfolding of a plurality of cable of synchronization simultaneously Reason, using enhanced convenience and flexibly.
Scroll wheel 55 is also equipped with the bottom surface of box body 5, scroll wheel 55 can be that universal wheel can also be unidirectional roller, The cable that arrangement can conveniently be treated is transported and shifted.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.

Claims (7)

1. a kind of cable draw off gear with radius of curvature protection and anti-increase torsion, including protect fillet with radius of curvature Cable disc, it is characterised in that:The logical wire casing with certain curvature radius is offered in the diametric(al) of the cable disc side, The logical wire casing is in " S " type, and the arrival end of the logical wire casing and the extended line of port of export inwall and the cable disc at this Tangent line is parallel;
Also include box body, the cable disc is arranged in the box body by the rotating shaft of cable disk, and at least two are offered on the box body Individual line outlet, and multiple line outlets respectively positioned at the box body not ipsilateral on, on the leading flank of the box body set There is the removable side panel corresponding with the cable disc, one end of the cable disk rotating shaft is set on the side plate by bearing On;
Cable disk cover and cable disk control unit, the cable disk cover, the cable disc and the cable disk control are additionally provided with the box body Device processed is successively set in the cable disk rotating shaft, and the cable disk cover, which is arranged on, offers the logical wire casing on the cable disc Side, and the cable disk cover is detachably mounted on the cable disc;The cable disk control unit is arranged on the cable disc Opposite side;
The cable disk control unit includes the fastening control that clockwork spring, driven gear, driving gear, double states push away contracting bar and cable disc Fluted disc;One end of the clockwork spring is fixed on described fasten and controlled on fluted disc, and the other end is fixed on described by the fixing axle of activity Between driving gear and the driven gear;The driven gear and the driving gear cooperate, and the driven gear is The coaxially connected ratchet with the cable disc, and the driving gear realized in the presence of described pair of state pushes away contracting bar with Ratcheting and two states of separation of the driven gear, and in the driving gear and the mutually ratcheting driven gear, it is described With the driven gear synchronous axial system in the clockwork spring fixation cable disk rotating shaft;Described pair of state, which pushes away contracting bar, includes control unit and control Bar processed, described control unit is arranged on the side wall of the box body, and the control-rod is arranged on described control unit and the master Between moving gear, and the control-rod is connected with described control unit;Described fasten controls fluted disc and the cable disc coaxial Connection, to prevent the cable disc backwards rotation.
2. the cable draw off gear according to claim 1 with radius of curvature protection and anti-increase torsion, its feature exists In:The logical wire casing of " S " type is made up of two identical semicircles, and the two of a diameter of cable disc diameter of the semicircle / mono-.
3. the cable draw off gear according to claim 1 with radius of curvature protection and anti-increase torsion, its feature exists In:It is also equipped with fastening the toothed disc clamping body that control fluted disc is engaged, the toothed disc clamping with described on the box body Mechanism includes installing frame, latch, spring and push rod, and the clamping body is fixed on the box body by the installing frame, institute The one end for stating latch is hinged on the installing frame, and the other end of the latch matches with the unidirectional tooth for fastening control fluted disc Close;The push rod is fixed in the installing frame by the way that the spring is telescopic, and one end of the push rod and the latch Top be engaged, to control the latch to be rotated along the jointed shaft, the other end of the push rod passes the box body Side wall formation manipulation portion.
4. the cable draw off gear according to claim 1 with radius of curvature protection and anti-increase torsion, its feature exists In:Also include wind-up key, the wind-up key is engaged with the driving gear, to rotate the driving gear work.
5. the cable draw off gear according to claim 1 with radius of curvature protection and anti-increase torsion, its feature exists In:The epipleural of the box body is fixed by screws on the box body, and the orthographic projection view of the epipleural is L-shaped, The epipleural includes fastening plate and sealing plate, and the fastening plate is corresponding with the side of the box body, and the sealing plate is installed On the top surface of the box body, the bottom of the fastening plate offers corresponding with the line outlet on the box side wall lack Mouthful, breach of the line outlet on the breach and the side wall on the fastening plate on the corresponding box side wall is constituted.
6. protect and the cable folding and unfolding of anti-increase torsion is filled by radius of curvature for having according to any one of claim 1-5 Put, it is characterised in that:It is further opened with realizing the stacking installation portion of multiple box body superpositions on the box body, the stacking is installed Portion is located at the combination of any one position or any several positions in the up, down, left, right, before and after of the box body.
7. the cable draw off gear according to claim 1 with radius of curvature protection and anti-increase torsion, its feature exists In:Scroll wheel is also equipped with the bottom surface of the box body.
CN201610105247.9A 2016-02-25 2016-02-25 A kind of cable draw off gear with radius of curvature protection and anti-increase torsion Active CN105668351B (en)

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CN109704151A (en) * 2019-03-05 2019-05-03 沈阳建筑大学 A kind of spiral storage device
CN110240022A (en) * 2019-07-19 2019-09-17 青岛大学附属医院 A kind of Intensive Care Unit equipment conducting wire auto take-up
CN110568573A (en) * 2019-08-21 2019-12-13 新能量科技股份有限公司 Rack type jumping fiber accommodating box and optical fiber distribution screen cabinet
CN110723601B (en) * 2019-10-18 2021-04-13 国网新疆电力有限公司喀什供电公司 Jumper fiber containing device

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US4497452A (en) * 1982-09-22 1985-02-05 Tadeusz Sendzimir Twin coil strip accumulator
JPH1111801A (en) * 1997-06-24 1999-01-19 Sony Corp Cord take-up device
JP4206426B1 (en) * 2008-05-30 2009-01-14 モリテックスチール株式会社 Long body take-up reel device
TWI457629B (en) * 2013-03-18 2014-10-21 Hobbes & Co Ltd Cleaning apparatus for optical fiber
CN205387404U (en) * 2016-02-25 2016-07-20 张正峰 Cable winding and unwinding devices with curvature radius protection and prevent increasing torsion

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