CN102347582A - Branching method and branching device - Google Patents
Branching method and branching device Download PDFInfo
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- CN102347582A CN102347582A CN2011102155713A CN201110215571A CN102347582A CN 102347582 A CN102347582 A CN 102347582A CN 2011102155713 A CN2011102155713 A CN 2011102155713A CN 201110215571 A CN201110215571 A CN 201110215571A CN 102347582 A CN102347582 A CN 102347582A
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Abstract
The invention is applied to the technical field of communication equipment structures and discloses a branching method and a branching device. The branching method comprises the following steps of: arranging a frame body, arranging a thread hole on the frame body, arranging through holes on the side walls of the frame body, arranging a branching member in each through hole, and sheathing a slide block on the outer side of the frame in a rotating or sliding manner; penetrating a twisted-pair into the thread hole, and rotating or sliding the slide block; and pulling the twisted-pair out. The branching device comprises the frame body, wherein the thread hole is arranged on the frame body, the two through holes which are arranged oppositely and penetrate through the thread hole are arranged in the side walls of the frame body, the branching members are respectively arranged in the two through holes, and the slide block is sheathed on the outer side of the frame in the rotating or sliding manner. According to the branching method and the branching device provided by the invention, operating personnel do not need to separate two ends of the twisted-pair manually, the time and the labor are saved, the working efficiency is improved, and the working strength is reduced; and the structure is simple without complicated movement machine members, so that the branching device is easy to manufacture and has high reliability.
Description
Technical field
The invention belongs to the communication apparatus technical field of structures, relate in particular to a kind of method for splitting and branch means.
Background technology
As shown in Figure 1, present MDF (Main Distribution Frame, main frame), its outside line side connects the local telephone communication cable, and the interior lines side connects the subscriber line circuit of telecommunications exchange or access device.Between outside line side and interior lines side,, realize its physical connection through a kind of twisted-pair feeder 1 '.The installation of MDF twisted-pair feeder is all through carrying out manually at present.It is broadly divided into following several steps:
1, cuts the twisted-pair feeder 1 ' of required reasonable length;
2, twisted-pair feeder two through separating manually, make two that a bit of parallel cables 11 ' respectively arranged.
3, through the routing instrument, promptly wire punchdown tool is inserted into twisted-pair feeder 1 ' respectively outside line side and the interior lines side of MDF.
Thisly in the prior art waste time and energy through the artificial mode that twisted-pair feeder 1 ' is carried out separated time, especially when equipment remote mountain area and inclement condition local time, waste time and energy especially, operating efficiency is low, operating personnel's working strength is big.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned prior art, a kind of method for splitting and branch means are provided, it can be quickly and easily be divided into parallel cable with the two ends of twisted-pair feeder, and time saving and energy saving when operating personnel operate, operating efficiency is high, and working strength is low.
Technical scheme of the present invention is: a kind of method for splitting may further comprise the steps:
One support body is set; On said support body, offer the through wires hole that can supply twisted-pair feeder to wear; Offer two perforations that are provided with and run through said through wires hole in opposite directions in the sidewall of said support body; The branch line components that can slide along said perforation is set in said perforation, sheathed one can pushes said minute line components if slide so that the slide block that said minute line components slides to the through wires hole direction in said support body outside turning set;
Said twisted-pair feeder is penetrated through wires hole, and rotation or sliding slider snap between the twisted-pair feeder two branch line components;
Twisted-pair feeder is extracted out from through wires hole.
The present invention also provides a kind of branch means; Comprise support body; Offer on the said support body and be used to the through wires hole that supplies twisted-pair feeder to wear; The sidewall of said support body offers two perforations that are provided with in opposite directions and run through said through wires hole; Be provided with and can divide line components in axial sliding along said perforation in said two perforations, the outside turning set of said support body can push said minute line components so that the slide block that said minute line components slides to the through wires hole direction if slip cap is provided with.
A kind of method for splitting provided by the invention and branch means; It can be at the branch line components of move toward one another under the slide block extruding through being provided with two; It needs to rotate or rotary slider; Just can push the branch line components or remove extruding minute line components; Thereby can carry out separated time to twisted-pair feeder easily; Need not operating personnel manually separates two of twisted-pair feeder; Time saving and energy saving; Improved operating efficiency; Reduced working strength; And branch means provided by the invention, it is simple in structure, does not have complicated motion mechanism; Has only support body; Slide block; Divide line components three parts, it is high to be easy to preparation and reliability.
Description of drawings
Fig. 1 is the sketch map of manual fractionation twisted-pair feeder of the prior art;
Fig. 2 is the exploded perspective sketch map of the branch means that provides of the embodiment of the invention;
Fig. 3 is the fitting plane sketch map of the branch means that provides of the embodiment of the invention;
Fig. 4 is the floor map of the support body in the branch means that provides of the embodiment of the invention;
Fig. 5 is an A-A generalized section among Fig. 4;
Fig. 6 is a B-B generalized section among Fig. 5;
Fig. 7 is the longitudinal profile sketch map of the slide block in the branch means that provides of the embodiment of the invention;
Fig. 8 is a C-C generalized section among Fig. 7;
Fig. 9 is the horizontal section sketch map that the embodiment of the invention provides drive hole to be oblong slide block;
Figure 10 is the horizontal section sketch map of the branch means that provides of the embodiment of the invention;
Figure 11 is the longitudinal profile sketch map of the branch means that provides of the embodiment of the invention;
Figure 12 is the horizontal section sketch map of the branch means that provides of the embodiment of the invention;
Figure 13 is the longitudinal profile sketch map of the branch means that provides of the embodiment of the invention;
Figure 14 is the horizontal section sketch map of the branch means that provides of the embodiment of the invention;
Figure 15 is the longitudinal profile sketch map of the branch means that provides of the embodiment of the invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Like Fig. 2～shown in Figure 6, a kind of method for splitting that the embodiment of the invention provides is used for the end of twisted-pair feeder is divided into two parallel cables.Above-mentioned method for splitting may further comprise the steps:
One support body 2 is set, on support body 2, offers the through wires hole 21 that can supply twisted-pair feeder 1 to wear, offer two perforations 22 that are provided with and run through through wires hole 21 in opposite directions in the sidewall of support body 2.In the present embodiment, through wires hole 21 axially is provided with, and perforation 22 radially is provided with and runs through through wires hole 21.The branch line components 4 that setting can be slided along perforation 22 in perforation 22 sheathed one can push branch line components 4 so that the slide block 3 that divides line components 4 to slide to through wires hole 21 directions in support body 2 outside turning sets if slide;
Twisted-pair feeder 1 is passed through wires hole 21, and rotation or sliding slider 3 snap between the twisted-pair feeder 1 two branch line components 4;
Twisted-pair feeder 1 is extracted out from through wires hole 21.
Through such design; When slide block 3 rotates or slides; Slide block 3 can push two branch line components 4 and force two branch line components 4 move toward one another; Thereby two branch line components 4 can be clamp-oned between the twisted-pair feeder 1; Make twisted-pair feeder 1 relative branch means axial motion through external force again; Just twisted-pair feeder can be opened in 1 minute and become two parallel cables; Compare with the mode of separating twisted-pair feeder 1 through manual work in the prior art; Time saving and energy saving; And need not to be provided with baroque motion structure; Simple and reasonable, reliability is high.
Like Fig. 2～shown in Figure 6, the present invention has designed a kind of preferred embodiment of branch means according to above-mentioned method for splitting, can be used for that AMDF (Automated Main Distribution Frame, automatic wiring frame) goes up or other need connect in the occasion of twisted-pair feeder.Above-mentioned branch means comprises support body 2; Offer on the support body 2 and be used to the through wires hole 21 that supplies twisted-pair feeder 1 to wear; Through wires hole 21 is along the axis setting of support body 2; The sidewall of support body 2 offers two and is provided with in opposite directions and runs through in 22, two perforations 22 of perforation of through wires hole 21 and be provided with and can divide line components 4 in axial sliding along perforation 22.Through wires hole 21 axially is provided with, and perforation 22 radially is provided with and runs through through wires hole 21.The outside turning set of support body 2 is established or slip cap is provided with and can pushes branch line components 4 so that the slide block 3 that divides line components 4 to slide to through wires hole 21 directions, and slide block 3 central authorities offer the through hole 31 that supplies support body 2 to wear.In concrete the application, suitable construction such as Long Circle hole, bulge-structure, taper surface can be set in the inboard of slide block 3 divide line components 4 to drive.By such design; When slide block 3 rotates or slides; Slide block 3 can push two branch line components 4 and force two branch line components 4 move toward one another; Thereby make two branch line components 4 can clamp-on the recessed position after twisting mutually between the twisted-pair feeder 1; Make twisted-pair feeder 1 relative branch means axially-movable being to extract out from through wires hole 21 by external force again with twisted-pair feeder 1; Just the end parts of twisted-pair feeder 1 can be split into is two parallel cables; Compare with the mode of separating twisted-pair feeder 1 by manual work in the prior art; Time saving and energy saving; And need not to be provided with baroque motion structure; Simple and reasonable, reliability is high.
Particularly; Like Fig. 2～shown in Figure 6; As one embodiment of the invention; Through wires hole 21 madial walls also are provided with storage tank 23; Storage tank 23 is used for the twisted-pair feeder 1 behind the ccontaining separated time; Storage tank 23 is provided with two and be provided with in opposite directions, and the line between the line between two storage tanks 23 and two the branch line components 4 is perpendicular.Like this; When twisted-pair feeder 1 is separated; It will be divided into two parallel cables; Storage tank 23 forms the space that supplies cable to make a concession, and it plays the effect of a guiding on the one hand, and separately the cable after can slip in the preset storage tank 23; On the other hand; Can play an effect of taking in, avoid under the extruding of minute line components 4 and make the crust of cable damaged, thereby prevent network to be brought adverse influence because of cable sheath is damaged.
Preferably; As shown in Figure 5; As one embodiment of the invention; Suitable shapes such as the cross section semicircular in shape of storage tank 23 or half elliptic; Be complementary with the shape of cable; And do not have sharp-pointed turning, prevent that cable sheath from being scratched, thereby prevented network to be brought adverse influence because of cable sheath is damaged.
Preferably, like Fig. 2～shown in Figure 15, as one embodiment of the invention, divide line components 4 to be spherical shape or be the column of two ends rounding, its front end is smooth, and one is convenient to be inserted between the twisted-pair feeder 1, can prevent that on the other hand cable sheath from being inserted broken.
Preferably, as shown in Figure 2, as one embodiment of the invention, dividing line components 4 is steel ball, and it is easy to preparation, can select standard component for use, and application cost is low.
Particularly; Like Fig. 4～shown in Figure 6; As one embodiment of the invention; Perforation 22 is provided with the limiting section 221 that can stop branch line components 4 near an end of through wires hole 21; To limit the extreme position that divides line components 4; The madial wall of the leading portion of perforation 22 is the face of cylinder; Its back segment is the reducing shape to form limiting section 221; Its back segment can be dome shape or reducing position limiting structures such as conical surface shape or protruding block; Perhaps; Perforation 22 also can taperedly wait suitable shape, and is spacing as long as it can carry out minute line components 4, all belongs to protection scope of the present invention.Its one side can be avoided two branch line components 4 to lean on too tightly and the crust of twisted-pair feeder 1 is broken by crowded, and another conveniently can be avoided branch line components 4 to fall into through wires hole 21 and in through wires hole 21, drop out.
Particularly; Like Fig. 2～shown in Figure 6; As one embodiment of the invention; Support body 2 comprises the axis body 24 and the shaft shoulder 25 that is convexly set in axis body 24 1 ends; Perforation 22 is arranged on the axis body 24; The madial wall of slide block 3 convexes with and can support the location division 35 terminate in the shaft shoulder 25, avoids between support body 2 and the slide block 3 on axial direction arbitrarily play, the structural reliability height.
More specifically; Like Fig. 4～shown in Figure 6; As one embodiment of the invention; Through wires hole 21 comprises centre bore section 211, bellmouth section 213 and pilot hole section 212; Centre bore section 211 is opened on the axis body 24; Pilot hole section 212 is opened on the shaft shoulder 25, and the diameter of pilot hole section 212 is greater than the diameter of centre bore section 211, is connected by bellmouth section 213 between pilot hole section 212 and the centre bore section 211.The diameter of pilot hole section 212 is bigger, and its end also offers funnelform guide part, can be convenient to the insertion of twisted-pair feeder 1; Bellmouth section 213 can make twisted-pair feeder 1 successfully slip into the less centre bore section 211 of diameter, and the less centre bore section 211 of diameter can make twisted-pair feeder 1 be positioned the center of through wires hole 21, and accurately insertion twisted-pair feeder 1 is middle to guarantee dividing line components 4.
More specifically; Like Fig. 2～shown in Figure 15; As one embodiment of the invention; Slide block 3 turning sets are located at support body 2 outsides; Slide block 3 is provided with the drive hole 32 that is used to push branch line components 4; Drive hole 32 is provided with corresponding to perforation 22 places; Drive hole 32 is connected with through hole 31; Drive hole 32 comprise two be provided with in opposite directions and be provided with in opposite directions with the first side wall 321 and two that support body 2 lateral walls are complementary and with second sidewall 322 of support body 2 lateral walls at a distance of setting, be connected by inclined-plane 323 between the first side wall 321 and second sidewall 322.The first side wall 321 is fitted with the outside of support body 2, when the first side wall 321 turns to perforation 22 places, divides line components 4 will be squeezed in the perforation; When second sidewall 322 turns to perforation 22 places, divide line components 4 can partly skid off perforation 22.Through such design; In initial condition; Second sidewall 322 is corresponding to perforation 22 places; Divide line components 4 in perforation 22, to be in free state; After twisted-pair feeder 1 is passed through wires hole 21; Turning block 3; Inclined-plane 323 will push equinoctial line member 4 gradually, make equinoctial line member 4 move toward one another clamp-oning between the twisted-pair feeder 1, and then twisted-pair feeder 1 is extracted out from through wires hole 21; Under the effect of equinoctial line member 4; The end of originally stranded twisted-pair feeder 1 can be divided into two parallel cables, is convenient to twisted-pair feeder 1 is inserted into respectively outside line side and the interior lines side of MDF, the branch means that the application of the invention embodiment provides; Only need turning block 3 to extract twisted-pair feeder 1 again out; Just can obtain the twisted-pair feeder 1 of end parts parallel, easy to operate, time saving and energy saving; Installation effectiveness is high, has reduced operating personnel's working strength.After accomplishing the separated time action, the backward rotation slide block 3 again, just can make branch means return back to initial condition.Additionally, drive hole 32 also can be the non-circular hole of other suitable shape, and Long Circle hole as shown in Figure 9 or strip hole etc. all belong to protection scope of the present invention.
Additionally, the lug boss of band inclined-plane or cambered surface can be set also in the inboard of slide block 3, divide in line components 4 to the twisted-pair feeder 1, all belong to protection scope of the present invention to push gradually.
Perhaps, slide block 3 also can be located at support body 2 outsides by slip cap, and slide block 3 inboards are provided with the taper surface that when slide block 3 relative support bodys 2 slide, can push branch line components 4, through sliding up and down of slide block 3, also can drive branch line components 4 and move to twisted-pair feeder 1 direction.When making slide block 3 to lower slider; Taper surface will push equinoctial line member 4 gradually; Make equinoctial line member 4 move toward one another to clamp-on between the twisted-pair feeder 1; And then twisted-pair feeder 1 is extracted out from through wires hole 21; Under the effect of equinoctial line member 4; The end of originally stranded twisted-pair feeder 1 can be divided into two parallel cables; Be convenient to twisted-pair feeder 1 is inserted into respectively outside line side and the interior lines side of MDF; The branch means that the application of the invention embodiment provides only needs sliding slider 3 to extract twisted-pair feeder 1 again out, just can obtain the twisted-pair feeder 1 of end parts parallel; Easy to operate; Time saving and energy saving, installation effectiveness is high, has reduced operating personnel's working strength.After accomplishing the separated time action, the reverse slide slide block 3 again, just can make branch means return back to initial condition.
Method for splitting that the embodiment of the invention provided and branch means; Its through be provided with two can be under slide block 3 extruding the branch line components 4 of move toward one another; It needs to rotate or rotary slider 3; Just can push branch line components 4 or remove extruding minute line components 4; Thereby can carry out separated time to twisted-pair feeder 1 easily; Need not operating personnel manually separates two of twisted-pair feeder 1; Time saving and energy saving; Improved operating efficiency; Reduced working strength; And the branch means that the embodiment of the invention provided, it is simple in structure, does not have complicated motion mechanism; Has only support body 2; Slide block 3; Divide line components 4 three parts, it is high to be easy to preparation and reliability.
Below only be preferred embodiment of the present invention,, all any modifications of within spirit of the present invention and principle, being done, be equal to and replace or improvement etc., all should be included within protection scope of the present invention not in order to restriction the present invention.
Claims (10)
1. a method for splitting is characterized in that, may further comprise the steps:
One support body is set; On said support body, offer the through wires hole that can supply twisted-pair feeder to wear; Offer two perforations that are provided with in opposite directions and run through said through wires hole in the sidewall of said support body; The branch line components that can slide along said perforation is set in said perforation, sheathed one can pushes said minute line components if slide so that the slide block that said minute line components slides to the through wires hole direction in said support body outside turning set;
Said twisted-pair feeder is penetrated through wires hole, and rotation or sliding slider snap between the twisted-pair feeder two branch line components;
Twisted-pair feeder is extracted out from through wires hole.
2. branch means; It is characterized in that; Comprise support body; Offer on the said support body and be used to the through wires hole that supplies twisted-pair feeder to wear; The sidewall of said support body offers two perforations that are provided with in opposite directions and run through said through wires hole; Be provided with the branch line components that can slide along said perforation in said two perforations, the outside turning set of said support body can push said minute line components so that the slide block that said minute line components slides to the through wires hole direction if slip cap is provided with.
3. branch means as claimed in claim 2 is characterized in that, said through wires hole madial wall also is provided with storage tank, and said storage tank is provided with two and setting in opposite directions.
4. branch means as claimed in claim 3 is characterized in that, the cross section semicircular in shape or the half elliptic of said storage tank.
5. branch means as claimed in claim 2 is characterized in that, said minute line components is spherical shape or is the column of two ends rounding.
6. branch means as claimed in claim 5 is characterized in that, said minute line components is steel ball.
7. branch means as claimed in claim 2 is characterized in that, said perforation is provided with the limiting section that can stop said minute line components in the end near said through wires hole.
8. branch means as claimed in claim 2; It is characterized in that; Said support body comprises the axis body and the shaft shoulder that is convexly set in axis body one end; Said through wires hole comprises centre bore section, bellmouth section and pilot hole section; Said centre bore section is opened on the axis body; Said pilot hole section is opened on the said shaft shoulder, and the diameter of said pilot hole section is greater than the diameter of said centre bore section, is connected by the bellmouth section between said pilot hole section and the centre bore section.
9. like each described branch means in the claim 2 to 8; It is characterized in that; Said slide block turning set is located at the said support body outside; Said slide block is provided with the drive hole that is used to push the branch line components; Said drive hole is provided with corresponding to said perforation place; Said drive hole is connected with said through hole; Said drive hole comprise two be provided with in opposite directions and be provided with in opposite directions with the first side wall and two that said support body lateral wall is complementary and with second sidewall of said support body lateral wall at a distance of setting, be connected by the inclined-plane between said the first side wall and second sidewall.
10. like each described branch means in the claim 2 to 8, it is characterized in that said slide block slip cap is located at the said support body outside, said slide block inboard is provided with the taper surface that when the relative support body of said slide block slides, can push said minute line components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110215571.3A CN102347582B (en) | 2011-07-29 | 2011-07-29 | Branching method and branching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110215571.3A CN102347582B (en) | 2011-07-29 | 2011-07-29 | Branching method and branching device |
Publications (2)
| Publication Number | Publication Date |
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| CN102347582A true CN102347582A (en) | 2012-02-08 |
| CN102347582B CN102347582B (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110215571.3A Active CN102347582B (en) | 2011-07-29 | 2011-07-29 | Branching method and branching device |
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| CN (1) | CN102347582B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103377778A (en) * | 2012-04-12 | 2013-10-30 | 上海新益电力线路器材有限公司 | Branching mechanism used for filling water block yarns |
| CN104269714A (en) * | 2014-09-23 | 2015-01-07 | 苏州佳祺仕信息科技有限公司 | Wire cable branching mechanism |
| CN104718670A (en) * | 2012-10-25 | 2015-06-17 | 泰科电子公司 | Wire separating method and system |
| CN107285109A (en) * | 2017-07-26 | 2017-10-24 | 国家电网公司 | A kind of producing device of binding wire of electric power circuit |
| CN111370975A (en) * | 2020-03-19 | 2020-07-03 | 江苏博之旺自动化设备有限公司 | Core wire shaping device |
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| CN201270371Y (en) * | 2008-09-01 | 2009-07-08 | 厦门市奥特尼科技有限公司 | Wire material branching apparatus |
| US20100037980A1 (en) * | 2007-03-06 | 2010-02-18 | United Technologists Europe Limited | Apparatus and method for separating twisted pair cable |
| CN102097735A (en) * | 2010-12-28 | 2011-06-15 | 华为技术有限公司 | Cable splitting device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100037980A1 (en) * | 2007-03-06 | 2010-02-18 | United Technologists Europe Limited | Apparatus and method for separating twisted pair cable |
| CN201270371Y (en) * | 2008-09-01 | 2009-07-08 | 厦门市奥特尼科技有限公司 | Wire material branching apparatus |
| CN102097735A (en) * | 2010-12-28 | 2011-06-15 | 华为技术有限公司 | Cable splitting device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103377778A (en) * | 2012-04-12 | 2013-10-30 | 上海新益电力线路器材有限公司 | Branching mechanism used for filling water block yarns |
| CN103377778B (en) * | 2012-04-12 | 2016-01-20 | 上海新益电力线路器材有限公司 | For filling the thread-dividing mechanism of water blocking yarn |
| CN104718670A (en) * | 2012-10-25 | 2015-06-17 | 泰科电子公司 | Wire separating method and system |
| CN104269714A (en) * | 2014-09-23 | 2015-01-07 | 苏州佳祺仕信息科技有限公司 | Wire cable branching mechanism |
| CN104269714B (en) * | 2014-09-23 | 2016-08-17 | 苏州佳祺仕信息科技有限公司 | A kind of cable thread-dividing mechanism |
| CN107285109A (en) * | 2017-07-26 | 2017-10-24 | 国家电网公司 | A kind of producing device of binding wire of electric power circuit |
| CN111370975A (en) * | 2020-03-19 | 2020-07-03 | 江苏博之旺自动化设备有限公司 | Core wire shaping device |
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|---|---|
| CN102347582B (en) | 2014-06-04 |
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