CN104730627A - Stripping pliers for self-supporting bow-type drop cables - Google Patents
Stripping pliers for self-supporting bow-type drop cables Download PDFInfo
- Publication number
- CN104730627A CN104730627A CN201510177304.XA CN201510177304A CN104730627A CN 104730627 A CN104730627 A CN 104730627A CN 201510177304 A CN201510177304 A CN 201510177304A CN 104730627 A CN104730627 A CN 104730627A
- Authority
- CN
- China
- Prior art keywords
- protruding part
- cutter
- groove
- pad
- stripping
- 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
Links
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 40
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 239000005864 Sulphur Substances 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 description 16
- 230000003287 optical effect Effects 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/245—Removing protective coverings of light guides before coupling
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/56—Processes for repairing optical cables
- G02B6/566—Devices for opening or removing the mantle
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Surgical Instruments (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention belongs to the technical field of cables and tools and particularly relates to stripping pliers for self-supporting bow-type drop cables. The stripping pliers are characterized by comprising two stripping dies, two first tools, two second tools, a plurality of fixing parts, a plurality of first fixing elements, a plurality of second fixing elements, a rotary part, a first handle and a second handle. The stripping pliers have the advantages that the structure is simple, using is convenient, stripping efficiency is high, using is safer and more reliable, and the pliers are more durable, low in cost, safer, longer in service life, more convenient to carry, convenient to demount and mount and change.
Description
Technical field
The invention belongs to cable and technical field of tools, especially relate to a kind of self-bearing type butterfly leading in cable stripping and clamp.
Background technology
In People's Republic of China (PRC) communication industry standard YD/T 1997-2009 " Access Network butterfly leading in cable ", define multiple butterfly leading in cable, wherein in model GJYX beginning be self-bearing type butterfly leading in cable, typical model is GJYXCH, GJYXDCH, GJYXFCH, GJYXFDCH, their common feature has messenger wire, non-self-bearing type butterfly leading in cable unit, by the dowel that messenger wire and non-self-bearing type butterfly leading in cable unit couple together, messenger wire is made up of reinforcement and the messenger wire sheath that envelopes reinforcement, non-self-bearing type butterfly leading in cable unit is by optical fiber or fibre ribbon, be positioned at the stiffener of optical fiber or fibre ribbon both sides, sheath stiffener and optical fiber or fibre ribbon enveloped is formed, the sheath of optical fiber or fibre ribbon both sides has optical cable separating opening.
During the construction of self-bearing type butterfly leading in cable, need dowel blade to be torn, messenger wire will be made to be separated with non-self-bearing type butterfly leading in cable unit, and then use specific purpose tool, stripping fiber optic cables separating opening, to obtain optical fiber or light transmitting fiber, so that continue.
Disposable stripping is carried out without corresponding instrument in prior art, trouble is brought to construction, have impact on work efficiency, because butterfly leading in cable need cut into hundreds of or tens meters usually, then the joints of optical fibre on two ends connect, for the manufacturer of professional production connector, need instrument quick, safe, easy to use; Equally, for site operation personnel, also need suitable instrument; For this reason, expect in industry to occur relevant instrument, to meet the demand of user.
Summary of the invention
In order to solve the problem, the object of the invention is to disclose a kind of self-bearing type butterfly leading in cable stripping and clamp, it realizes by the following technical solutions.
In first and second embodiment of the present invention, a kind of self-bearing type butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the first cutters, two the second cutters, multiple fixed part, multiple first retaining element, multiple second retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, second protruding part, 3rd protruding part, 4th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, second protruding part and the 3rd protruding part three protrude from the upper surface of back up pad, first protruding part, the upper surface of back up pad, second protruding part is formed and holds cable groove, second protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds messenger wire groove, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, second protruding part is between the first protruding part and the 3rd protruding part, the upper surface of the first protruding part and the 3rd protruding part is positioned at same plane, the upper surface of the second protruding part and the distance of support plate upper surface are less than the upper surface of the first protruding part and the distance of support plate upper surface, 4th protruding part protrudes from the lower surface of back up pad, 4th protruding part is positioned at and holds below cable groove, described stripping mould has the second cutter groove running through back up pad and the 4th protruding part up and down successively, or described stripping mould has the second cutter groove running through back up pad up and down successively and do not extend through the 4th protruding part lower surface, described stripping mould also has the first cutter groove running through the second protruding part up and down, below the left side of the second protruding part, there is left pickup groove, the lower right-hand side of the second protruding part has right pickup groove, left, there is in right pickup groove the multiple upper fixed hole of through second protruding part in left and right, on the vertical view of described stripping mould: the second cutter slot is in the central authorities of the left and right directions of appearance cable groove, first cutter slot is in the central authorities of the left and right directions of the second protruding part, 4th protruding part have multiple fixed orifices that the 4th protruding part is run through in left and right, the plane at the upper surface place of the first protruding part is parallel with the plane at the upper surface place of back up pad, the right lateral surface of the first protruding part has buckling groove to the left, back up pad lower surface has the blocked hole being communicated to buckling groove, and buckling groove is the left-hand face that do not extend through the first protruding part, each first cutter is made up of the first cutter base and first knife edge be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, 4th protruding part has the second cutter fixed orifice that the 4th protruding part is run through in left and right, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates fixed hole and the first cutter base and the second protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from the second protruding part, first retaining element does not stretch out a left side for the second protruding part, right surface, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second cutter base and the 4th protruding part are fixed through the second cutter fixed orifice by the second retaining element, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix.
A kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that the degree of depth of described first cutter groove is 0.4 ~ 0.8mm, and the number of fixed hole is 3 to 6 and length direction along the second protruding part is symmetrical.
A kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that the described lower surface of the 4th protruding part is parallel with the plane at the lower surface place of back up pad.
A kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that the compound substance that the material of described stripping mould is steel or iron or forms in following ratio: iron >=99.6wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity.
A kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that the degree of depth of described appearance cable groove is 0.9 ~ 1.2mm, width is 2.6 ~ 3.4mm or 3.6 ~ 4.4mm.
Further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance messenger wire groove depth is 0.9 ~ 1.2mm, width is 1.8 ~ 2.2mm.
Again further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance messenger wire groove depth nominal value is 1.0mm.
Further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance cable well width nominal value is 3.0mm or 4.0mm.
Again further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance messenger wire groove depth nominal value is 1.0mm, width nominal value is 2.0mm.
The present invention has following main beneficial effect: structure is simple, easy to use, stripping efficiency is high, use safety and reliability, more durable, cost is low, safer, longer service life, be more convenient for carrying, being convenient to handling and changing.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is the perspective view of a stripping mould in the present invention.
Fig. 3 is the front view after Fig. 2 amplifies.
Fig. 4 is the right view after Fig. 2 amplifies.
Fig. 5 is the perspective view of the first cutter used in the present invention.
Fig. 6 is the perspective view of the second cutter used in the present invention.
Fig. 7 is the perspective view of a section of the self-bearing type butterfly leading in cable needing stripping in the present invention.
Embodiment
embodiment 1
Ask for an interview Fig. 1 to Fig. 7, a kind of self-bearing type butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, 3, two the first cutters, 7, two the second cutters 8, multiple fixed part 5, multiple first retaining element 9, multiple second retaining element 6, rotatable part 4, first pincers handle, the second pincers handle, each stripping mould is integral type structure and by the first protruding part 31, second protruding part, 3rd protruding part 33, 4th protruding part 36, back up pad 37 is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, second protruding part and the 3rd protruding part three protrude from the upper surface of back up pad, first protruding part, the upper surface of back up pad, second protruding part is formed and holds cable groove 34, second protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds messenger wire groove 35, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, second protruding part is between the first protruding part and the 3rd protruding part, the upper surface of the first protruding part and the 3rd protruding part is positioned at same plane, the upper surface of the second protruding part and the distance of support plate upper surface are less than the upper surface of the first protruding part and the distance of support plate upper surface, 4th protruding part protrudes from the lower surface of back up pad, 4th protruding part is positioned at and holds below cable groove, described stripping mould has the second cutter groove 341 running through back up pad and the 4th protruding part up and down successively, described stripping mould also has the first cutter groove 323 running through the second protruding part up and down, below the left side 321 of the second protruding part, there is left pickup groove 3211, below the right side 322 of the second protruding part, there is right pickup groove 3221, left, there is in right pickup groove the multiple upper fixed hole 324 of through second protruding part in left and right, on the vertical view of described stripping mould: the second cutter slot is in the central authorities of the left and right directions of appearance cable groove, first cutter slot is in the central authorities of the left and right directions of the second protruding part, 4th protruding part have multiple fixed orifices that the 4th protruding part is run through in left and right, the plane at the upper surface place of the first protruding part is parallel with the plane at the upper surface place of back up pad, the right lateral surface of the first protruding part has buckling groove 311 to the left, back up pad lower surface has the blocked hole 312 being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each first cutter is made up of the first cutter base 71 and first knife edge 70 be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base 81 and second knife edge 80 be positioned on the second cutter base, and second knife edge is in the V-shape fallen, 4th protruding part has the second cutter fixed orifice 361 that the 4th protruding part is run through in left and right, first pincers being made up of the first in command 11, first labour contractor 12, the second pincers being made up of the second in command 21, second labour contractor 22, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates fixed hole and the first cutter base and the second protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from the second protruding part, first retaining element does not stretch out a left side for the second protruding part, right surface, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second cutter base and the 4th protruding part are fixed through the second cutter fixed orifice by the second retaining element, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix.
embodiment 2
Ask for an interview Fig. 1 to Fig. 7, a kind of self-bearing type butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, 3, two the first cutters, 7, two the second cutters 8, multiple fixed part 5, multiple first retaining element 9, multiple second retaining element 6, rotatable part 4, first pincers handle, the second pincers handle, each stripping mould is integral type structure and by the first protruding part 31, second protruding part, 3rd protruding part 33, 4th protruding part 36, back up pad 37 is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, second protruding part and the 3rd protruding part three protrude from the upper surface of back up pad, first protruding part, the upper surface of back up pad, second protruding part is formed and holds cable groove 34, second protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds messenger wire groove 35, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, second protruding part is between the first protruding part and the 3rd protruding part, the upper surface of the first protruding part and the 3rd protruding part is positioned at same plane, the upper surface of the second protruding part and the distance of support plate upper surface are less than the upper surface of the first protruding part and the distance of support plate upper surface, 4th protruding part protrudes from the lower surface of back up pad, 4th protruding part is positioned at and holds below cable groove, described stripping mould has the second cutter groove 341 running through back up pad up and down successively and do not extend through the 4th protruding part lower surface, described stripping mould also has the first cutter groove 323 running through the second protruding part up and down, below the left side 321 of the second protruding part, there is left pickup groove 3211, below the right side 322 of the second protruding part, there is right pickup groove 3221, left, there is in right pickup groove the multiple upper fixed hole 324 of through second protruding part in left and right, on the vertical view of described stripping mould: the second cutter slot is in the central authorities of the left and right directions of appearance cable groove, first cutter slot is in the central authorities of the left and right directions of the second protruding part, 4th protruding part have multiple fixed orifices that the 4th protruding part is run through in left and right, the plane at the upper surface place of the first protruding part is parallel with the plane at the upper surface place of back up pad, the right lateral surface of the first protruding part has buckling groove 311 to the left, back up pad lower surface has the blocked hole 312 being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each first cutter is made up of the first cutter base 71 and first knife edge 70 be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base 81 and second knife edge 80 be positioned on the second cutter base, and second knife edge is in the V-shape fallen, 4th protruding part has the second cutter fixed orifice 361 that the 4th protruding part is run through in left and right, first pincers being made up of the first in command 11, first labour contractor 12, the second pincers being made up of the second in command 21, second labour contractor 22, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates fixed hole and the first cutter base and the second protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from the second protruding part, first retaining element does not stretch out a left side for the second protruding part, right surface, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second cutter base and the 4th protruding part are fixed through the second cutter fixed orifice by the second retaining element, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix.
A kind of self-bearing type butterfly leading in cable stripping described in above-mentioned arbitrary embodiment clamps, and it is characterized in that the described lower surface of the 4th protruding part is parallel with the plane at the lower surface place of back up pad.
A kind of self-bearing type butterfly leading in cable stripping described in above-mentioned arbitrary embodiment clamps, and it is characterized in that the compound substance that the material of described stripping mould is steel or iron or forms in following ratio: iron >=99.6wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity.
A kind of self-bearing type butterfly leading in cable stripping described in above-mentioned arbitrary embodiment clamps, and it is characterized in that the degree of depth of described appearance cable groove is 0.9 ~ 1.2mm, width is 2.6 ~ 3.4mm or 3.6 ~ 4.4mm.
Further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance messenger wire groove depth is 0.9 ~ 1.2mm, width is 1.8 ~ 2.2mm.
Again further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance messenger wire groove depth nominal value is 1.0mm.
Further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance cable well width nominal value is 3.0mm or 4.0mm.
Again further, a kind of self-bearing type butterfly leading in cable stripping described above clamps, and it is characterized in that described appearance messenger wire groove depth nominal value is 1.0mm, width nominal value is 2.0mm.
Below, sketch the principle of a kind of self-bearing type butterfly of the present invention leading in cable stripping pincers, please refer to Fig. 1 and Fig. 7, during use, by the self-bearing type butterfly leading in cable for stripping through stripping mould, that is: messenger wire 95 is passed appearance messenger wire groove, by non-self-bearing type butterfly leading in cable unit through holding cable groove, and guarantee that the second cutter is positioned at directly over optical cable separating opening 91, first cutter is positioned at directly over dowel 96, by finely tuning distance between two stripping moulds and the first cutter, the length that second cutter stretches out, realize the disposable stripping of self-bearing type butterfly leading in cable, after traction self-bearing type butterfly leading in cable crosses stripping device, messenger wire is separated with self-bearing type butterfly leading in cable unit, also namely dowel is torn completely, on the other hand, optical cable separating opening place also achieves separation and spreads and split, optical fiber or fibre ribbon 94 are separated, simultaneously, first reinforcement 931 of optical fiber or fibre ribbon side is still stayed in the sheath first module 90 of non-self-bearing type butterfly leading in cable unit, second reinforcement 932 of optical fiber or fibre ribbon opposite side is still stayed in the sheath second unit 92 of non-self-bearing type butterfly leading in cable unit, do not tear in part, the reinforcement 97 of messenger wire 95 inside still plays pulling force increasing action.
In the present invention, by rational structural design, self-bearing type butterfly leading in cable is separated easily, and be convenient to very much connector producer and make connector fast, efficiency is very high, and not easy damaged staff, more convenient operation, device is very durable; And be applicable to the use of fiber operating personnel when constructing.
Certainly, in the present invention, stripping mould has the second cutter groove running through back up pad and the 4th protruding part up and down successively, when stripping mould also having the first cutter groove running through the second protruding part up and down, namely the second cutter groove pass through completely cut logical 4th protruding part, the first cutter groove passes through cut logical second protruding part completely, the replacing of the second cutter is extremely convenient, uses suitable instrument also can realize changing cutter as long as do not take off stripping mould; When stripping mould having the second cutter groove running through back up pad up and down and do not extend through the 4th protruding part lower surface, stripping mould also has the first cutter groove running through the second protruding part up and down, namely the second cutter groove only partly passes through and cuts the 4th protruding part, the replacing of the second cutter is also extremely convenient, do not take off stripping mould can realize changing cutter yet, and do not expose the lower surface of back up pad and the 4th protruding part due to cutter base, therefore separately have and use safer technique effect.
In the present invention, the lower surface of all right through back up pad of the first cutter groove, in this case, the replacing of the first cutter is simpler, the first cutter can extend into the first cutter groove from back up pad lower surface.
Hold the depth/width size of cable groove in the present invention and hold the depth/width size of messenger wire groove, make the present invention can stripping GJYXCH, GJYXDCH, GJYXFCH, GJYXFDCH optical cable, because in above-mentioned optical cable, the size of messenger section does not have large change, but not the nominal value of the width of self-bearing type butterfly leading in cable unit has 3.0mm and 4.0mm two kinds, for the optical cable of the width value of 3.0mm, in use, only need the rectangular strip placing suitable dimension in the both sides or side that hold cable groove, and make the fixed position of trimming tool bit, the separation at optical cable separating opening place can be realized, very practical and convenient, make mould more general, certainly, the stripping mould that appearance cable well width nominal value is 3.0mm can also be used.
In the present invention, rotatable part, the first pincers, the second pincers handle, can also adopt bench vice of the prior art or the instrument such as nose pliers or diagonal cutting pliers, only need do suitably improvement and passable.
In the present invention, the material of stripping mould is the compound substance formed in following ratio: iron >=99.6wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitably impurity time, the stripping mold use life-span is longer, more wear-resisting.
Therefore, the present invention has that structure is simple, easy to use, stripping efficiency is high, uses safety and reliability, more durable, cost is low, safer, longer service life, be more convenient for carrying, being convenient to the effective technology effects such as handling and replacing.
The present invention is not limited to above-mentioned preferred forms, and should be appreciated that design of the present invention can be implemented to use by other various forms, they drop in protection scope of the present invention equally.
Claims (10)
1. a self-bearing type butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the first cutters, two the second cutters, multiple fixed part, multiple first retaining element, multiple second retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, second protruding part, 3rd protruding part, 4th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, second protruding part and the 3rd protruding part three protrude from the upper surface of back up pad, first protruding part, the upper surface of back up pad, second protruding part is formed and holds cable groove, second protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds messenger wire groove, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, second protruding part is between the first protruding part and the 3rd protruding part, the upper surface of the first protruding part and the 3rd protruding part is positioned at same plane, the upper surface of the second protruding part and the distance of support plate upper surface are less than the upper surface of the first protruding part and the distance of support plate upper surface, 4th protruding part protrudes from the lower surface of back up pad, 4th protruding part is positioned at and holds below cable groove, described stripping mould has the second cutter groove running through back up pad up and down successively and do not extend through the 4th protruding part lower surface, described stripping mould also has the first cutter groove running through the second protruding part up and down, below the left side of the second protruding part, there is left pickup groove, the lower right-hand side of the second protruding part has right pickup groove, left, there is in right pickup groove the multiple upper fixed hole of through second protruding part in left and right, on the vertical view of described stripping mould: the second cutter slot is in the central authorities of the left and right directions of appearance cable groove, first cutter slot is in the central authorities of the left and right directions of the second protruding part, 4th protruding part have multiple fixed orifices that the 4th protruding part is run through in left and right, the plane at the upper surface place of the first protruding part is parallel with the plane at the upper surface place of back up pad, the right lateral surface of the first protruding part has buckling groove to the left, back up pad lower surface has the blocked hole being communicated to buckling groove, and buckling groove is the left-hand face that do not extend through the first protruding part, each first cutter is made up of the first cutter base and first knife edge be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, 4th protruding part has the second cutter fixed orifice that the 4th protruding part is run through in left and right, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates fixed hole and the first cutter base and the second protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from the second protruding part, first retaining element does not stretch out a left side for the second protruding part, right surface, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second cutter base and the 4th protruding part are fixed through the second cutter fixed orifice by the second retaining element, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix, the degree of depth of described first cutter groove is 0.4 ~ 0.8mm, and the number of fixed hole is 3 to 6 and length direction along the second protruding part is symmetrical.
2. a self-bearing type butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the first cutters, two the second cutters, multiple fixed part, multiple first retaining element, multiple second retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, second protruding part, 3rd protruding part, 4th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, second protruding part and the 3rd protruding part three protrude from the upper surface of back up pad, first protruding part, the upper surface of back up pad, second protruding part is formed and holds cable groove, second protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds messenger wire groove, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, second protruding part is between the first protruding part and the 3rd protruding part, the upper surface of the first protruding part and the 3rd protruding part is positioned at same plane, the upper surface of the second protruding part and the distance of support plate upper surface are less than the upper surface of the first protruding part and the distance of support plate upper surface, 4th protruding part protrudes from the lower surface of back up pad, 4th protruding part is positioned at and holds below cable groove, described stripping mould has the second cutter groove running through back up pad up and down successively and do not extend through the 4th protruding part lower surface, described stripping mould also has the first cutter groove running through the second protruding part up and down, or described stripping mould also has the first cutter groove of the lower surface running through the second protruding part and through back up pad up and down, below the left side of the second protruding part, there is left pickup groove, the lower right-hand side of the second protruding part has right pickup groove, left, there is in right pickup groove the multiple upper fixed hole of through second protruding part in left and right, on the vertical view of described stripping mould: the second cutter slot is in the central authorities of the left and right directions of appearance cable groove, first cutter slot is in the central authorities of the left and right directions of the second protruding part, 4th protruding part have multiple fixed orifices that the 4th protruding part is run through in left and right, the plane at the upper surface place of the first protruding part is parallel with the plane at the upper surface place of back up pad, the right lateral surface of the first protruding part has buckling groove to the left, back up pad lower surface has the blocked hole being communicated to buckling groove, and buckling groove is the left-hand face that do not extend through the first protruding part, each first cutter is made up of the first cutter base and first knife edge be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, 4th protruding part has the second cutter fixed orifice that the 4th protruding part is run through in left and right, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates fixed hole and the first cutter base and the second protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from the second protruding part, first retaining element does not stretch out a left side for the second protruding part, right surface, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second cutter base and the 4th protruding part are fixed through the second cutter fixed orifice by the second retaining element, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix, the degree of depth of described first cutter groove is 0.4 ~ 0.8mm, and the number of fixed hole is 3 to 6 and length direction along the second protruding part is symmetrical.
3. clamp according to a kind of self-bearing type butterfly leading in cable stripping according to claim 1 or claim 2, it is characterized in that the described lower surface of the 4th protruding part is parallel with the plane at the lower surface place of back up pad.
4. clamp according to a kind of self-bearing type butterfly leading in cable stripping according to claim 1 or claim 2, it is characterized in that the compound substance that the material of described stripping mould is steel or iron or forms in following ratio: iron >=99.6wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity.
5. a kind of self-bearing type butterfly leading in cable stripping according to claim 3 clamps, and it is characterized in that the degree of depth of described appearance cable groove is 0.9 ~ 1.2mm, width is 2.6 ~ 3.4mm or 3.6 ~ 4.4mm.
6. a kind of self-bearing type butterfly leading in cable stripping according to claim 5 clamps, and it is characterized in that described appearance messenger wire groove depth is 0.9 ~ 1.2mm, width is 1.8 ~ 2.2mm.
7. a kind of self-bearing type butterfly leading in cable stripping according to claim 6 clamps, and it is characterized in that described appearance messenger wire groove depth is 0.9 ~ 1.2mm, width is 1.8 ~ 2.2mm.
8. clamp according to claim 5 or claim 6 or a kind of self-bearing type butterfly leading in cable stripping according to claim 7, it is characterized in that described appearance messenger wire groove depth nominal value is 1.0mm.
9. a kind of self-bearing type butterfly leading in cable stripping according to claim 8 clamps, and it is characterized in that described appearance cable well width nominal value is 3.0mm or 4.0mm.
10. a kind of self-bearing type butterfly leading in cable stripping according to claim 9 clamps, and it is characterized in that described appearance messenger wire well width nominal value is 2.0mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710584153.9A CN107144920B (en) | 2015-04-15 | 2015-04-15 | A kind of self-bearing type butterfly leading in cable is clamped with stripping |
| CN201510177304.XA CN104730627B (en) | 2015-04-15 | 2015-04-15 | A kind of self-bearing type butterfly leading in cable is clamped with stripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177304.XA CN104730627B (en) | 2015-04-15 | 2015-04-15 | A kind of self-bearing type butterfly leading in cable is clamped with stripping |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710584153.9A Division CN107144920B (en) | 2015-04-15 | 2015-04-15 | A kind of self-bearing type butterfly leading in cable is clamped with stripping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104730627A true CN104730627A (en) | 2015-06-24 |
| CN104730627B CN104730627B (en) | 2017-11-28 |
Family
ID=53454697
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710584153.9A Expired - Fee Related CN107144920B (en) | 2015-04-15 | 2015-04-15 | A kind of self-bearing type butterfly leading in cable is clamped with stripping |
| CN201510177304.XA Active CN104730627B (en) | 2015-04-15 | 2015-04-15 | A kind of self-bearing type butterfly leading in cable is clamped with stripping |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710584153.9A Expired - Fee Related CN107144920B (en) | 2015-04-15 | 2015-04-15 | A kind of self-bearing type butterfly leading in cable is clamped with stripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107144920B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202049256U (en) * | 2011-04-12 | 2011-11-23 | 上海信电通通信建设服务有限公司 | Self-supporting rubber-covered wire optical cable wire stripper |
| CN202710783U (en) * | 2012-07-20 | 2013-01-30 | 乐清市国诚机电有限公司 | Stripping plier for optical cable |
| CN203705680U (en) * | 2014-01-21 | 2014-07-09 | 杭州七友通信科技有限公司 | Rubber wire covered steel wire split tool |
| CN203909335U (en) * | 2014-06-10 | 2014-10-29 | 杭州七友通信科技有限公司 | Self-bearing rubber-insulated fiber cable peeling tool |
-
2015
- 2015-04-15 CN CN201710584153.9A patent/CN107144920B/en not_active Expired - Fee Related
- 2015-04-15 CN CN201510177304.XA patent/CN104730627B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202049256U (en) * | 2011-04-12 | 2011-11-23 | 上海信电通通信建设服务有限公司 | Self-supporting rubber-covered wire optical cable wire stripper |
| CN202710783U (en) * | 2012-07-20 | 2013-01-30 | 乐清市国诚机电有限公司 | Stripping plier for optical cable |
| CN203705680U (en) * | 2014-01-21 | 2014-07-09 | 杭州七友通信科技有限公司 | Rubber wire covered steel wire split tool |
| CN203909335U (en) * | 2014-06-10 | 2014-10-29 | 杭州七友通信科技有限公司 | Self-bearing rubber-insulated fiber cable peeling tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104730627B (en) | 2017-11-28 |
| CN107144920A (en) | 2017-09-08 |
| CN107144920B (en) | 2019-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104730629A (en) | Stripping device for self-supporting bow-type drop cables | |
| CN104730639A (en) | Peeling pliers for self-supporting butterfly-shaped drop optical cables | |
| CN104749700A (en) | Stripping clamp for self-bearing butterfly-shaped leading-in optical cable | |
| CN104730636A (en) | Stripping device for non-self-supporting bow-type drop optical cables | |
| CN104749695A (en) | Peeling pliers for bow type drop cable | |
| CN205720761U (en) | Self-bearing type butterfly leading in cable stripping clamps | |
| CN104730627A (en) | Stripping pliers for self-supporting bow-type drop cables | |
| CN104730626A (en) | Stripping device for non-self-supporting type butterfly-type leading-in cables | |
| CN204731441U (en) | A kind of non-self-bearing type butterfly leading in cable stripping device | |
| CN104749702A (en) | Stripping clamp for self-bearing butterfly-shaped leading-in optical cable | |
| CN204740370U (en) | Butterfly -shaped introducing optical cable shells pincers with opening | |
| CN204731442U (en) | A kind of self-bearing type butterfly leading in cable stripping clamps | |
| CN104749699A (en) | Peeling pliers for bow type drop cable | |
| CN205067789U (en) | Non - self -supporting butterfly -shaped introducing optical cable shells device with opening | |
| CN205067790U (en) | Mobilizable non - self -supporting butterfly -shaped introducing optical cable shells device with opening | |
| CN104730634A (en) | Peeling device for self-supporting butterfly-shaped access optical cables | |
| CN205176321U (en) | Self -supporting butterfly -shaped introducing optical cable shells device with opening | |
| CN104749698A (en) | Stripping device for self-supporting butterfly lead-in optical cables | |
| CN104730628A (en) | Stripping device for non-self-supporting type butterfly-type leading-in cables | |
| CN104730632A (en) | Stripping device for self-supporting butterfly drop cables | |
| CN104730637A (en) | Stripping device for self-supporting bow-type drop optical cables | |
| CN107678092A (en) | Self-bearing type butterfly leading in cable stripping device | |
| CN104730638A (en) | Movable stripping device for non-self-supporting butterfly drop cables | |
| CN104749697A (en) | Movable stripping device for non-self-supporting butterfly drop cables | |
| CN205067787U (en) | Mobilizable non - self -supporting butterfly -shaped introducing optical cable shells device with opening |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Chunhua Inventor before: Fan Yinghua |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171031 Address after: 362417 Fujian province Quanzhou city Anxi County Peach boat Township peach boat village top ocean 17 Applicant after: Chen Chunhua Address before: Wang Changshou City Xin Zhuang Zhen Ni Qiao Cun Suzhou city of Jiangsu Province in 215552 (1) Wang Ni Bridge No. 24 Applicant before: Fan Yinghua |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191012 Address after: Room 604, 2 stairs, building 41, Zhongxin garden, No.147, Third Ring Road, Luocheng garden, Hui'an County, Fujian Province, 362100 Patentee after: Lin Shaozhong Address before: 362417 Fujian province Quanzhou city Anxi County Peach boat Township peach boat village top ocean 17 Patentee before: Chen Chunhua |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191129 Address after: 314211 No. 111 Jiexing Road, Xinduo Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: PINGHU TAOQIANG MACHINERY Co.,Ltd. Address before: Room 604, 2 stairs, building 41, Zhongxin garden, No.147, Third Ring Road, Luocheng garden, Hui'an County, Fujian Province, 362100 Patentee before: Lin Shaozhong |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A stripping pliers for self-supporting butterfly incoming optical cable Effective date of registration: 20211112 Granted publication date: 20171128 Pledgee: Zhejiang Pinghu Rural Commercial Bank Co.,Ltd. Xindai sub branch Pledgor: PINGHU TAOQIANG MACHINERY Co.,Ltd. Registration number: Y2021330002236 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230525 Granted publication date: 20171128 Pledgee: Zhejiang Pinghu Rural Commercial Bank Co.,Ltd. Xindai sub branch Pledgor: PINGHU TAOQIANG MACHINERY Co.,Ltd. Registration number: Y2021330002236 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |