CN109244970A - A kind of cable and core separator and its external member - Google Patents
A kind of cable and core separator and its external member Download PDFInfo
- Publication number
- CN109244970A CN109244970A CN201811394557.2A CN201811394557A CN109244970A CN 109244970 A CN109244970 A CN 109244970A CN 201811394557 A CN201811394557 A CN 201811394557A CN 109244970 A CN109244970 A CN 109244970A
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- Prior art keywords
- cable
- cutting
- fixing piece
- guide part
- tension spring
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- 238000005520 cutting process Methods 0.000 claims abstract description 97
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 20
- 230000037431 insertion Effects 0.000 description 20
- 239000010410 layer Substances 0.000 description 12
- 230000005611 electricity Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000087 stabilizing effect Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/1253—Machines the cutting element not rotating about the wire or cable making a transverse cut
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a kind of cable and core separator and its external members.It is related to cable cutting technique field.Specifically, the cable and core separator, it includes cut ring and the cutting assembly for cutting various sizes of cable, the cutting assembly is capable of the depth of cut of accuracy controlling blade, improves sharpnes of cuts, separates cable and core, and the separator is not needed using other auxiliary devices, a variety of construction sites can flexibly be applied to, it is practical, it is applied widely.
Description
Technical field
The present invention relates to cable cutting technique fields, in particular to a kind of cable and core separator and its set
Part.
Background technique
Cable is made of the conductor and external insulating protective layer of one or more mutually insulated, is used for electric power or letter
Breath is transferred to the conducting wire at another place from one.Cable the transmission of electric power, information in terms of effect be it is irreplaceable,
There is important influence to daily life, production.
With the fast development of urban construction, municipal improvement project is increasing, and the improvement project of the cable of power supply is more
Be it is common, such as aerial cable enter, cable louding change, electric substation's cable outlet extend engineering.In Cable Reformation engineering, warp
It often needs to carry out cutover to cable, i.e., is carrying out butt welding after cutting to cable.
In existing cutting equipment, when cutting the cable of miniature dimensions, using cutter, it is not high that there is cutting efficiencies,
Operator is easy the disadvantages of injured, when cutting the cable of big size, there are equipment such as electrodynamic types, there is power consumption,
The disadvantages of needing electricity consumption, cutting not flexible and be mobile inconvenient, in some special cases, such as no electricity or narrow
Region, how bad operation provides a kind of convenience, the machinery that flexibly can effectively be cut to cable outer layer is nowadays urgently
One of solve the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of cable and core separator, it is capable of fixing and cuts various sizes of
Cable improves the accuracy of cable cutting, separates cable and core, and do not need generating equipment or the auxiliary of other devices,
A variety of construction sites can flexibly be applied to, which is convenient for carrying, usage range is wide.
Another object of the present invention is to provide a kind of cables and core separation set comprising have multiple above-mentioned cables and
Core separator effectively can carry out cable to a variety of various sizes of cables and core separates, be not necessarily to electricity consumption, flexibility
By force, applied widely.
The embodiment of the present invention is achieved in that
A kind of cable and core separator comprising: for being sheathed on the cut ring of cable peripheral side, for cutting not
With the cutting assembly of size cable；Cutting assembly is set in cut ring；
Cutting assembly includes cutting member for cutting cable outer layer and for regulating and controlling cutting member to cable outer layer
The supporting element of depth of cut；
One end of supporting element is connected with cutting member, and supporting element is slidably connected with cut ring, when supporting element is sliding in cut ring
When dynamic, supporting element drives cutting member to be subjected to displacement so that cutting member is cut to the other end from one end of cable outer layer.
In preferred embodiments of the present invention, above-mentioned supporting element includes sliding support plate and for regulating and controlling depth of cut
Telescopic device；
Telescopic device be set to sliding support plate on, the telescopic rod of telescopic device is connected with cutting member, sliding support plate with cut
Ring is cut to be slidably connected.
In preferred embodiments of the present invention, above-mentioned cutting member includes blade and blade fixing piece, blade fixing piece
One end is connected with blade, and the other end is connected with telescopic device；
The lateral wall of blade fixing piece and cutting central spacer setting so that blade fixing piece under the action of telescopic device
It is subjected to displacement in cut ring.
In preferred embodiments of the present invention, the lateral wall of insert fixing piece, which is equipped with, is used to support blade fixing piece
Idler wheel, idler wheel and cut ring, which roll, to be connected.
In preferred embodiments of the present invention, above-mentioned cutting assembly includes for keeping cutting member in telescopic process
Stable tension spring；
One end of tension spring is connected with sliding support plate, and the other end is connected with blade fixing piece.
In preferred embodiments of the present invention, above-mentioned cutting assembly includes for preventing the first of tension spring deformation to lead
To part；
First guide part is located in tension spring, and one end of the first guide part is connect with sliding support plate, the other end with
The connection of blade fixing piece.
In preferred embodiments of the present invention, above-mentioned cutting assembly includes for preventing the second of tension spring deformation to lead
To part；
Second guide sleeve is set to the peripheral side of tension spring, and one end of the second guide part is connect with sliding support plate,
The other end is connect with blade fixing piece.
In preferred embodiments of the present invention, above-mentioned cutting assembly includes for preventing the first of tension spring deformation to lead
To part and the second guide part；
First guide part is located in tension spring, and one end of the first guide part is connect with sliding support plate, the other end with
Fixing piece connection；
Second guide sleeve is set to the peripheral side of tension spring, and one end of the second guide part is connect with sliding support plate,
The other end is connect with fixing piece.
In preferred embodiments of the present invention, above-mentioned cutting assembly includes handle；
Handle is set to the one end of supporting element far from cutting member.
A kind of cable and core separation set comprising two or two cables and core separator.
The beneficial effect of the embodiment of the present invention is:
The embodiment of the present invention provides a kind of cable and core separator comprising has cut ring and cutting assembly, cuts
Various sizes of cable can be cut by cutting component, the depth of cut of accuracy controlling cutting member, improve sharpnes of cuts, make cable and
Core separation, and the separator does not need flexibly apply to a variety of construction sites, practicability using other auxiliary devices
By force, applied widely.
In addition, the embodiment of the present invention also provides a kind of cable and core separation set comprising there are two or it is more than two
Cable and core separator, which effectively can carry out cables to a variety of various sizes of cables and core separates.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1 cable and core separator that provide under the first visual angle；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 1 cable and core separator that provide under the second visual angle；
The structural schematic diagram of the regulation piece of cable and core separator that Fig. 3 embodiment of the present invention 1 provides.
Fig. 4 is the structural representation of the embodiment of the present invention 1 cable and core separator that provide when being equipped with regulation piece
Figure；
Knot when Fig. 5 is the cable that provides of the embodiment of the present invention 1 in Fig. 4 and core separator is fitted without regulation piece
Structure schematic diagram；
Fig. 6 is the structural schematic diagram of the cutting assembly of cable and core separator that the embodiment of the present invention 1 provides.
In figure: 10- cable and core separator；100- cut ring；101- accommodating chamber；The first cavity of 103-；105-
Second cavity；200- positioning component；201- fixed plate；203- pulley；205- extensible member；207- telescopic shell；209- spring；
210- stabilizing member；250- regulation piece；The first insertion end of 251-；The second insertion end of 253-；300- cutting assembly；310- cutting member；
311- blade；313- blade fixing piece；315- idler wheel；320- supporting element；321- sliding support plate；323- telescopic device；330-
Tension spring；The first guide part of 331-；The second guide part of 333-；340- handle.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Embodiment 1
Attached drawing 1~2 is please referred to, the present embodiment provides a kind of cables and core separator 10 comprising has for being arranged
In the cut ring 100 of cable peripheral side, the positioning component 200 for fixing different size cables, for regulating and controlling positioning component 200
Regulation piece 250, barriers and cutting assembly 300.The separator is capable of fixing and cuts various sizes of cable, cutting
Precision is high, and does not need power generator or other devices auxiliary and can also implement, and using flexible is high.
Specifically, cut ring 100 includes one for accommodating or fixing the accommodating chamber 101 of cable, in the present embodiment,
Cut ring 100 includes for the first semicircular configuration and the second semicircular configuration of two detachable connections, the first semi-circular knot
Structure and the second semicircular configuration alternative are closed and surround the accommodating chamber 101 for fixing cable.
When needing fixed cable, the first semicircular configuration is separated with one end of the second semicircular configuration, is placed to cable
After entering accommodating chamber 101, it is closed the first semicircular configuration and the second semicircular configuration.It should be noted that being to implement at other
In example, the both ends of the first semicircular configuration and the second semicircular configuration may be configured as detachable connection, such as snap connection；
Or cut ring 100 is that cut ring 100 is inserted in electricity to be cut when needing to cut cable by the ring structure that integration is arranged
On the outside of cable.
Further, attached drawing 3~4 is please referred to, positioning component 200 and cutting assembly 300 are set in cut ring 100, cut
The all side walls for cutting ring 100 are equipped with cavity, and barriers, which are connected with cut ring 100 and are divided into cavity, to be used to load regulation piece
250 the first cavity 103 and for turning to fill out the second cavity 105 of positioning component 200.
Barriers are equipped with insertion hole, and the first cavity 103 is communicated with the second cavity 105 by being inserted into hole.Regulation piece 250 can
Selectively insert in cut ring 100 with the end thereof contacts of positioning component 200 and push positioning component 200.Specifically, regulation piece
250 enter in the second cavity 105 and contact with positioning component 200 in turn through the first cavity 103 and insertion hole.
Further, after regulation piece 250 is inserted into cut ring 100, regulation piece 250 is threadedly coupled with cut ring 100.Regulation
Part 250 includes sequentially connected first insertion end 251, the second insertion end 253 and fixing end, when the insertion of regulation piece 250 is cut
When cutting ring 100, the first insertion end 251 and the second insertion end 253 sequentially enter the first cavity 103, when entering certain depth,
The free end of first insertion end 251 passes through insertion hole and enters in the second cavity 105 and contact with positioning component 200, and pushes
Positioning component 200 is to close to the movement of the direction of 100 central axis of cut ring.
In the present embodiment, all side walls of the second insertion end 253 are equipped with external screw thread, corresponding first cavity of cut ring 100
103 position is equipped with internal screw thread corresponding with the external screw thread, and regulation piece 250 can by the external screw thread in the second insertion end 253
Adjust the depth that positioning component 200 is inserted into.
It should be noted that in other embodiments, can be arranged in different latitude on all side walls of the second insertion end 253
Corresponding locating piece, locating piece are the bulge-structure for protruding from the second insertion end 253, corresponding first cavity 103 of cut ring 100
Position is equipped with the locating slot to match with the locating piece, and locating slot includes the perpendicular row cunning for being parallel to 250 direction of insertion of regulation piece
Dynamic slot and multiple row locating slots vertical with perpendicular row sliding groove, multiple row locating slots are set to 100 first cavity of cut ring
Different latitude in 103, for selecting the depth of control 250/ positioning component 200 of regulation piece insertion.
When regulation piece 250 is inserted into cut ring 100, the first cavity is slipped into perpendicular row sliding groove by locating piece
103, in position, positioned by the way that locating piece is redirected into row locating slot.When needing to adjust position,
Locating piece is transferred to the position of perpendicular row sliding groove, can be slided along sliding groove to adjust fore-and-aft distance.
Under the promotion of regulation piece 250, positioning component 200 is moved along the direction close to 100 central axis of cut ring, to reduce
Cut ring 100 is used to fix the inner diameter size of cable.When regulation piece 250 is far from cut ring 100, positioning component 200 is automatically multiple
Position.
Specifically, attached drawing 5~6 is please referred to, positioning component 200 includes: for fixing the fixed plate 201 of cable and using
In the extensible member 205 for making fixed plate 201 automatically reset.One end of extensible member 205 is connected with barriers, extensible member 205 it is another
End is connected with fixed plate 201, when the first insertion end 251 of regulation piece 250 enters in the second cavity 105, regulation piece 250
The end thereof contacts of first insertion end 251 and fixed plate 201.
In the present embodiment, when regulation piece 250 does not have external force when in fixed plate 201, fixed plate 201 is far from flexible
One end (for the fixing end with conductive cable contacts and fixed cable) of part 205 and the inner sidewall of cut ring 100 fit, i.e., not
When needing to change the inner diameter size of cut ring 100, positioning component 200 is located in the inner sidewall of cut ring 100, makes cut ring 100
The size for being capable of fixing the cable of cutting can reach maximum, and the cutter device is enabled to be suitable for the cable of more sizes.
In addition, positioning component 200 be located in cut ring 100 can protect positioning component 200 be unlikely to deform or dust pollution,
The service life is longer.It should be noted that in other embodiments, fixing end of the fixed plate 201 far from extensible member 205 can be convex
Out or it is depressed in this side wall of cut ring 100.
Further, the side wall of fixed plate 201 is equipped with pulley 203, and fixed plate 201 is by pulley 203 in cut ring 100
The position sliding of corresponding second cavity 105.The outer layer of pulley 203 includes one layer of elastic component such as rubber, for alleviating fixed plate
Phase mutual friction or collision between 201 and cut ring 100 extend the service life of fixed plate 201.In addition, pulley 203 can make
The mutual displacement obtained between fixed plate 201 and cut ring 100 is more smooth, increases the fluency of operation, meanwhile, for solid
Fixed board 201 plays the role of a support radially, so that fixed plate 201 is not easy bending deformation.
It should be noted that in other embodiments, the position of corresponding second cavity 105 of cut ring 100 is equipped with sliding rail, sliding
The position of rail and the position of pulley 203 match.Sliding rail enables to the sliding of sliding rail more precise and stable.Or, fixed plate
201 can also be not provided with pulley 203 and/sliding rail, and fixed plate 201 and the interval of cut ring 100 are arranged, and can also have a sliding empty
Between.
Further, the end face for the fixing end that fixed plate 201 is in contact with cable is equipped with multiple stabilizing members 210, Duo Gewen
Property part interval setting.And multiple stabilizing members 210 use elastic material, when fixed plate 201 being enable steadily to fix cable, make electricity
The cutting of cable is more accurate, conveniently.In the present embodiment, the end face of the one end of stabilizing member 210 far from fixed plate 201 is concave surface knot
Structure, so that stabilizing member 210 can be more bonded at the time of contact with cable.
When needing the slightly larger cable of fixed dimension, it can pass through and screw out regulation piece 250 toward the direction far from cable, adjust
Control 250 reduces the thrust of locating piece/fixed plate 201, and fixed plate 201 is under the action of extensible member 205 to far from cut ring
The direction of 100 central axises is mobile until being capable of fixing the appropriate location of large-sized cable.
Further, extensible member 205 includes telescopic shell 207 and spring 209, the telescopic direction and tune of spring 209
The direction of insertion of control 250 is parallel to each other, and telescopic shell 207 is sheathed on the outside of spring 209 for protecting spring 209 not by ash
The influence of dirt or other impurities substance.
It should be noted that in other embodiments, extensible member 205 can also be equipped in spring 209 for preventing or
The flexible locating piece that deformation occurs of spring 209 is reduced, spring 209 is sheathed on the peripheral side of flexible locating piece, and stretch locating piece
One end is connected with barriers, and the other end is connected with fixed plate 201.
Further, after by regulation piece 250 and the fixed cable of positioning component 200, then by cutting assembly 300 to cable
Outer layer is cut.
Specifically, cutting assembly 300 includes cutting member 310 for cutting cable outer layer and for regulating and controlling cutting member
The supporting element 320 of the depth of cut of 310 pairs of cable outer layers.One end of supporting element 320 is connected with cutting member 310, supporting element 320 with
Cut ring 100 is slidably connected, and when supporting element 320 slides in cut ring 100, supporting element 320 drives cutting member 310 that position occurs
It moves so that cutting member 310 is cut to the other end from one end of cable outer layer.
In the present embodiment, sliding rail of the supporting element 320 in cut ring 100 is straight line, i.e., cutting member 310 is for electricity
The cutting track of cable is straight line, and the number of cutting assembly 300 is two, and two cutting assemblies 300 are opposite to be set to cut ring 100
Two sides, enable two cutting assemblies 300 simultaneously cable is cut.
It should be noted that in other embodiments, the number of supporting element 320 and position can according to need selectivity and set
It sets, the number of supporting element 320 can be set to 2,3,4,5,6,7 or 8 etc.；Or, supporting element 320 is in cut ring
Sliding rail on 100 is screw type sliding rail, and a supporting element 320 can cut cable, cable after cutting
It is separated with core.
Specifically, supporting element 320 includes sliding support plate 321 and the telescopic device 323 for regulating and controlling depth of cut.It stretches
Compression apparatus 323 is set on sliding support plate 321, and the telescopic rod of telescopic device 323 is connected with cutting member 310, to control cutting member
310 depth of cut.
Sliding support plate 321 is slidably connected with cut ring 100, and the sliding distance of sliding support plate 321 is above-mentioned sliding rail
Road, operator can according to need, by manual manipulation sliding support plate 321, to regulate and control the cut coverage of cutting member 310.It is whole
A cutting process is not necessarily to other power accessories, and energy consumption is few, and the device can according to the needs of users, flexibly and easily
Cut various sizes of cable.
Specifically, cutting member 310 includes blade 311 and blade fixing piece 313, one end of blade fixing piece 313 and knife
Piece 311 is connected, and the other end is connected with telescopic device 323.The lateral wall of blade fixing piece 313 and the inner wall interval of cut ring 100
Setting, so that blade fixing piece 313 is subjected to displacement in cut ring 100 under the action of telescopic device 323.Blade 311 is fixed
In the deformation that can prevent or reduce blade 311 itself on blade fixing piece 313, blade fixing piece 313 is for blade 311
There is a radial support power, is able to extend the service life of blade 311.
Specifically, the lateral wall of blade fixing piece 313 is equipped with the idler wheel 315 for being used to support and protecting blade fixing piece 313,
Idler wheel 315 and cut ring 100, which roll, to be connected.In the present embodiment, the surface of idler wheel 315 is equipped with one layer of elastic component, and such as rubber is used
In further slowing down friction and collision between blade fixing piece 313 and cut ring 100.
On the one hand, idler wheel 315 can reduce the fluency in blade fixing piece 313 in telescopic process, on the other hand,
In cutting process, it is likely to occur deformation with the spaced blade fixing piece 313 of cut ring 100, idler wheel 315 can give knife
313 1 radial support power of piece fixing piece make blade 311 be able to maintain its correct cut direction, improve blade fixing piece 313
Service life and blade 311 cut accurate efficiency.
Further, cutting assembly 300 includes the pulling force bullet for making cutting member 310 keep stable in telescopic process
Spring 330.One end of tension spring 330 is connected with sliding support plate 321, and the other end is connected with blade fixing piece 313.
In the present embodiment, cutting assembly 300 is set there are two spaced telescopic device 323, and tension spring 330 is located at
Between two telescopic devices 323, it should be noted that in other embodiments, 1,3 or 4 telescopic device can be equipped with
323, tension spring 330 can also be equipped with 2,3 or 4.The number and position of telescopic device 323 and tension spring 330 can
With selectivity setting as needed.
The direction of pull of tension spring 330 and telescopic device 323 are on the contrary, when telescopic device 323 extends telescopic rod, blade
For fixing piece 313 toward close to the movement of the direction of cable, tension spring 330 is pullled elongation, generates one instead to blade fixing piece 313
To active force, makes blade fixing piece 313 keep stablizing in the position that telescopic rod extends, be not susceptible to radial displacement, give simultaneously
The support force of 313 1 axial directions of blade fixing piece improves the cutting accuracy of blade 311.
Equally, when telescopic device 323 shortens telescopic rod, blade fixing piece 313 is mobile towards the direction far from cable, rubbish
Spring 209 is compressed, and one and compression direction opposite effect power is generated for blade fixing piece 313, so that blade fixing piece
313 keep stablizing during contraction, are not susceptible to radial displacement, improve the cutting accuracy of blade 311.
Further, cutting assembly 300 further includes 331 He of the first guide part having for preventing tension spring 330 from deforming
Second guide part 333.First guide part 331 is located in tension spring 330, and one end of the first guide part 331 and sliding support
Plate 321 connects, and the other end is connect with blade fixing piece 313.Second guide part 333 is sheathed on the peripheral side of tension spring 330, and
One end of second guide part 333 is connect with sliding support plate 321, and the other end is connect with fixing piece.
First guide part 331 and the second guide part 333 are telescopic guide part, under the action of telescopic device 323,
It being subjected to displacement with tension spring 330, the first guide part 331 and the second guide part 333 can make tension spring 330 keep axial,
The service life for extending tension spring 330 further increases the precision of the cutting of blade 311.Meanwhile second guide part 333 it is right
Also there is protective effect in tension spring 330, prevent other sundries from entering in tension spring 330, interfere the function of tension spring 330
Energy.
Further, cutting assembly 300 further includes having handle 340, and handle 340 is set to supporting element 320 far from cutting member 310
One end, convenient for operator be able to use handle 340 operate cutting assembly 300 cut cable outer layer.
A kind of cable and core separation set comprising two above-mentioned cables and core separator 10.It needs to illustrate
It is that in other embodiments, which includes the above-mentioned cables such as 3,4,5 or 5 and core separator 10.
To sum up, the embodiment of the present invention provides a kind of cable and core separator comprising has cut ring and cutting group
Part, cutting assembly can cut various sizes of cable, and the depth of cut of control accurate blade improves sharpnes of cuts, makes line
Cable and core separation, and the separator does not need flexibly apply to a variety of construction sites using other auxiliary devices, it is real
It is strong with property, it is applied widely.
In addition, the embodiment of the present invention also provides a kind of cable and core separation set comprising there are two or it is more than two
Cable and core separator, which effectively can carry out cables to a variety of various sizes of cables and core separates.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of cable and core separator, characterized in that it comprises: for be sheathed on cable peripheral side cut ring,
For cutting the cutting assembly of different size cables；The cutting assembly is set in the cut ring；
The cutting assembly include cutting member for cutting cable outer layer and for regulate and control the cutting member to cable outside
The supporting element of the depth of cut of layer；
One end of the supporting element is connected with the cutting member, and the supporting element is slidably connected with the cut ring, when the branch
For support member when sliding in the cut ring, the cutting member is driven to be subjected to displacement for the supporting element so that the cutting member is from cable
One end of outer layer is cut to the other end.
2. cable according to claim 1 and core separator, which is characterized in that the supporting element includes sliding branch
Fagging and telescopic device for regulating and controlling depth of cut；
The telescopic device is set on the sliding support plate, and the telescopic rod of the telescopic device is connected with the cutting member, institute
Sliding support plate is stated to be slidably connected with the cut ring.
3. cable according to claim 2 and core separator, which is characterized in that the cutting member include blade and
One end of blade fixing piece, the blade fixing piece is connected with the blade, and the other end is connected with the telescopic device；
The lateral wall of the blade fixing piece and the cutting central spacer are arranged, so that the blade fixing piece is in the flexible dress
It is subjected to displacement in the cut ring under the action of setting.
4. cable according to claim 3 and core separator, which is characterized in that the lateral wall of the blade fixing piece
Equipped with the idler wheel for being used to support the blade fixing piece, the idler wheel and the cut ring are rolled and are connected.
5. cable according to claim 4 and core separator, which is characterized in that the cutting assembly includes to be used for
The cutting member is set to keep stable tension spring in telescopic process；
One end of the tension spring is connected with the sliding support plate, and the other end is connected with the blade fixing piece.
6. cable according to claim 5 and core separator, which is characterized in that the cutting assembly includes to be used for
Prevent the first guide part of the tension spring deformation；
First guide part is located in the tension spring, and one end of first guide part and the sliding support plate connect
It connects, the other end is connect with the blade fixing piece.
7. cable according to claim 5 and core separator, which is characterized in that the cutting assembly includes to be used for
Prevent the second guide part of the tension spring deformation；
Second guide sleeve is set to the peripheral side of the tension spring, and one end of second guide part and the sliding
Support plate connection, the other end are connect with the blade fixing piece.
8. cable according to claim 5 and core separator, which is characterized in that the cutting assembly includes to be used for
Prevent the first guide part and the second guide part of the tension spring deformation；
First guide part is located in the tension spring, and one end of first guide part and the sliding support plate connect
It connects, the other end is connect with the fixing piece；
Second guide sleeve is set to the peripheral side of the tension spring, and one end of second guide part and the sliding
Support plate connection, the other end are connect with the fixing piece.
9. described in any item cables and core separator according to claim 1~8, which is characterized in that the cutting assembly
It include handle；
The handle is set to the one end of the supporting element far from the cutting member.
10. a kind of cable and core separation set, which is characterized in that it includes two or more such as claim 1~9 times
Cable described in one and core separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811394557.2A CN109244970A (en) | 2018-11-21 | 2018-11-21 | A kind of cable and core separator and its external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811394557.2A CN109244970A (en) | 2018-11-21 | 2018-11-21 | A kind of cable and core separator and its external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109244970A true CN109244970A (en) | 2019-01-18 |
Family
ID=65075589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811394557.2A Withdrawn CN109244970A (en) | 2018-11-21 | 2018-11-21 | A kind of cable and core separator and its external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109244970A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111338026A (en) * | 2020-03-23 | 2020-06-26 | 南京信息职业技术学院 | Longitudinal and transverse cable opening knife for annular cable outer sheath and using method |
| CN112290476A (en) * | 2020-11-23 | 2021-01-29 | 广东电网有限责任公司梅州供电局 | Wire stripper |
| CN112536826A (en) * | 2020-11-11 | 2021-03-23 | 美智纵横科技有限责任公司 | Cutting device |
-
2018
- 2018-11-21 CN CN201811394557.2A patent/CN109244970A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111338026A (en) * | 2020-03-23 | 2020-06-26 | 南京信息职业技术学院 | Longitudinal and transverse cable opening knife for annular cable outer sheath and using method |
| CN111338026B (en) * | 2020-03-23 | 2022-03-11 | 南京信息职业技术学院 | Longitudinal and transverse cable opening knife for annular cable outer sheath and using method |
| CN112536826A (en) * | 2020-11-11 | 2021-03-23 | 美智纵横科技有限责任公司 | Cutting device |
| CN112536826B (en) * | 2020-11-11 | 2022-05-03 | 美智纵横科技有限责任公司 | Cutting device |
| CN112290476A (en) * | 2020-11-23 | 2021-01-29 | 广东电网有限责任公司梅州供电局 | Wire stripper |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190118 |
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| WW01 | Invention patent application withdrawn after publication |