CN105048357B - Manual tool used for stripping - Google Patents
Manual tool used for stripping Download PDFInfo
- Publication number
- CN105048357B CN105048357B CN201510311384.3A CN201510311384A CN105048357B CN 105048357 B CN105048357 B CN 105048357B CN 201510311384 A CN201510311384 A CN 201510311384A CN 105048357 B CN105048357 B CN 105048357B
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- conduit
- ratchet
- knife rest
- cutter head
- tool used
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- 238000000034 method Methods 0.000 claims abstract description 27
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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- Knives (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a kind of manual tool used for stripping, belongs to electric power tool technical field.The conduit being longitudinally therethrough including current supply cable, the toggle mechanism being arranged on conduit outer wall, longitudinal peeling procedure and ring cutting peeling procedure, toggle mechanism and longitudinal peeling procedure are oppositely arranged up and down, and it is anterior that ring cutting peeling procedure is arranged at conduit.The present invention is easy to use, enter knife depth adjustable section, can rip cutting can ring cutting, high safety, ring cutting and rip cutting can be carried out to cable, effectively raise work efficiency, using flexible.
Description
Technical field
The present invention relates to a kind of manual tool used for stripping, belongs to electric power tool technical field.
Background technology
Cable insulation skin depth and tough, imitates low, high labor intensive with common knife rosser, and inefficiency is not special
Cable rip cutting and ring cutting instrument, peeling effect is poor, uneven at peeling, and enters knife depth and cannot adjust, easy damaged heart yearn,
Sometimes workmen's finger can be also surprisingly caused to scratch, poor stability.
The content of the invention
The technical problem to be solved in the invention be for the deficiencies in the prior art, propose one kind enter knife depth adjustable section,
Can rip cutting can ring cutting, property easy to use, safe be strong, the manual tool used for stripping of high working efficiency.
To solve above-mentioned technical problem, the technical solution adopted in the present invention is：
A kind of manual tool used for stripping, including current supply cable be longitudinally therethrough conduit, be arranged on conduit outer wall and make cable
The toggle mechanism vertically moved along guide pipe inner hole, the longitudinal peeling procedure being arranged on conduit outer wall and it is arranged at conduit outer wall
On ring cutting peeling procedure；
Toggle mechanism includes rotating shaft is provided with ratchet in the ratchet wheel frame being flexibly connected with conduit, ratchet wheel frame, on conduit
Opening is provided with correspondence ratchet, ratchet wheel frame is provided with the promotion spanner being connected with coaxial ratchet, promotes and is connected with and spine on spanner
The active ratchet of wheel engagement；Check pawl is provided with the ratchet wheel frame of the opposite side of the relative ratchet of active ratchet；
Longitudinal peeling procedure includes knife rest I and the cutter head I on knife rest I, and I two ends of knife rest are led by being fixedly connected on
Hinged ear I and balladeur train on pipe is connected with conduit, is provided with opening on conduit at correspondence cutter head I；
Ring cutting peeling procedure includes L-type hinged ear II, the leading screw for being arranged at II horizontal end of L-type hinged ear, is fixedly installed on silk
The knife rest II and the cutter head II being arranged on knife rest II on thick stick top, is provided with opening at correspondence cutter head II on conduit.
Technical solution of the present invention further improvement is that：Toggle mechanism and longitudinal peeling procedure are oppositely arranged up and down, ring
Cut peeling procedure and be arranged at conduit front portion, be easy to constructing operation.
Technical solution of the present invention further improvement is that：Ratchet wheel frame and it is fixedly connected on III hinge of supravasal hinged ear
Connect, realize being flexibly connected.
Technical solution of the present invention further improvement is that：Check pawl end is connected with what is unlocked to ratchet or lock
S type driving levers.
Technical solution of the present invention further improvement is that：I one end of knife rest passes through hinge in hinged ear I, knife rest I
The other end is placed in balladeur train by a cross bar, and the two ends of cross bar are provided with the nut that knife rest I is fixed with balladeur train, structure letter
It is single, it is easy to knife rest is fixed on conduit.
Technical solution of the present invention further improvement is that：The anterior knife rest I of cross bar is U-shaped prong like, the knife
I is connected between two fork plates of U-shaped knife rest I by bearing pin.
Technical solution of the present invention further improvement is that：Cutter head I is collar plate shape, and collar plate shape cutter head I worn by bearing pin and connect
Between two fork plates of knife rest I.
Technical solution of the present invention further improvement is that：Cutter head I is rectangular block shape, and cutter head I worn by rod-type connecting shaft
It is connected between two fork plates of knife rest I.
Technical solution of the present invention further improvement is that：Cutter head I is 1 or 2, according to Specific construction operation, be can select
Suitable cutter head I.
As a result of above-mentioned technical proposal, the technological progress that the present invention is obtained is：Work efficiency is effectively raised, electricity
Cable is penetrated in conduit, carry out peeling by toggle mechanism, longitudinal peeling procedure and ring cutting peeling procedure, it is to avoid because of misoperation
The damage caused to operator, high safety, practicality are high；It is compact to be easy to carry, it is easier in small spaces such as cable ducts
Interior making end, it is easy to use；Toggle mechanism and longitudinal peeling procedure are oppositely arranged up and down, design safer, ring cutting peeling
Mechanism is arranged at conduit front portion, using more convenient；Ratchet wheel frame and supravasal hinged ear III are hinged, and ratchet wheel frame can be along hinged ear
III rotates；S type driving levers play the function of unlocking to ratchet manually or lock, and are conveniently replaceable ratchet, oil for ratchet, remove spine
Wheel foreign body；Active ratchet and check pawl promote pawl wheel respectively and prevent ratchet from inverting, and by spanner is promoted, realize ratchet
Rotation, so as to drive cable to vertically move；The two ends of knife rest I pass through hinged ear I and the cross bar that is placed in balladeur train and lead respectively
Pipe connects, and is easily installed, changes knife rest, the entrance depth of balladeur train scalable cutter head I, not easy damaged heart yearn；Knife rest I is U-shaped fork
Shape structure, can fix different types of cutter head I；Cutter head I can be two, be two lines at cable peeling, wide middle, it is easier to
Carry out the manual peeling of cable；Ring cutting peeling procedure moves promotion cutter head II using leading screw, using flexible.
Description of the drawings
Fig. 1 is 1 schematic diagram of the embodiment of the present invention；
Fig. 2 is I schematic diagram of cutter head of the embodiment of the present invention 1；
Fig. 3 is 1 partial enlarged drawing of the embodiment of the present invention；
Fig. 4 is 2 cutter head of the embodiment of the present invention, I schematic diagram；
Wherein, 1, conduit, 2, ratchet wheel frame, 3, ratchet, 4, check pawl, 5, promote spanner, 6, S type driving levers, 7, active spine
Pawl, 8, knife rest I, 9, cutter head I, 10, balladeur train, 11, hinged ear III, 12, hinged ear I, 13, cross bar, 14, hinged ear II, 15, silk
Thick stick, 16, knife rest II, 17, cutter head II.
Specific embodiment
The present invention is described in further details with reference to embodiment：
As shown in FIG. 1 to 3, conduit 1 that a kind of manual tool used for stripping, including current supply cable is longitudinally therethrough, it is arranged at
The cable toggle mechanism vertically moved along 1 endoporus of conduit, the longitudinal peeling being arranged on 1 outer wall of conduit are made on 1 outer wall of conduit
Mechanism and the ring cutting peeling procedure being arranged on 1 outer wall of conduit, toggle mechanism and longitudinal peeling procedure are oppositely arranged up and down, ring cutting
Peeling procedure is located at conduit front portion, and specially in toggle mechanism and the front portion of longitudinal peeling procedure, compact in design rationally, is more convenient for
Peeling construction usage.
Toggle mechanism includes the ratchet wheel frame 2 that the hinged ear III 11 by being fixed on conduit 1 is hinged with conduit 1, ratchet wheel frame 2
It is interior that ratchet 3 is provided with by rotating shaft, opening is provided with correspondence ratchet 3 on conduit 1, ratchet wheel frame 2 is provided with coaxially connected with ratchet 3
Promotion spanner 5, to promote and have an active ratchet 7 by hinge on spanner 5, active ratchet 7 promotes ratchet 3 to rotate；Actively
There is check pawl 4 by hinge on the ratchet wheel frame 2 of the opposite side of the relative ratchet 3 of ratchet 7, check pawl 4 prevents ratchet 3
Generation is inverted.
It is wound with to control the traverse of active ratchet 7 and check pawl 4 on the bearing pin of active ratchet 7 and check pawl 4
Ratchet spring, 4 end of check pawl is connected with the S types driving lever 6 for unlocking to ratchet 3 or locking.Active ratchet 7 and non-return spine
The front portion of pawl 4 is a pointed projection, and pointed raised and ratchet 3 keeps good clamping, pointed raised and the ratchet 3 of active ratchet 7
Angle be obtuse angle, the pointed raised angle with ratchet 3 of check pawl 4 is acute angle.
Longitudinal peeling procedure includes knife rest I 8 and the cutter head I 9 on knife rest I 8, and I 8 two ends of knife rest are by being fixedly connected
Hinged ear I 12 and balladeur train 10 on conduit 1 is connected with conduit 1, is provided with opening on conduit 1 at correspondence cutter head I 9.Knife rest I 81
By hinge in hinged ear I 12, I 8 other end of knife rest is placed in balladeur train 10 by a cross bar 13 at end, and the two of cross bar 13
End is provided with the nut for fixing knife rest I 8 and balladeur train 10.The knife rest I 8 of 13 front portion of cross bar be U-shaped prong like, cutter head I 9 lead to
Cross bearing pin to be connected between two fork plates of U-shaped knife rest I 8, cutter head I 9 is collar plate shape, and installation number is one, collar plate shape cutter head I
9 are worn by bearing pin and are connected between two fork plates of knife rest I 8.
Ring cutting peeling procedure includes that L-type hinged ear II 14, the leading screw 15 for being arranged at II 14 horizontal end of L-type hinged ear, fixation set
Put the knife rest II 16 and the collar plate shape being arranged on the knife rest II 16 of U-shaped prong like of the U-shaped prong like on 15 top of leading screw
Cutter head II 17, collar plate shape cutter head II 17 are worn by bearing pin between two fork plates of the knife rest II 16 for being connected on U-shaped prong like；Correspondence
Excavating on conduit 1 at collar plate shape cutter head II 17 has big opening, leaves behind the part conduit 1, L of II 14 respective side of L-type hinged ear
The conduit 1 of II 14 connecting side of type hinged ear is excavated.
During use, cable is inserted in into conduit 1, adjusts the position of balladeur train 10 and cross bar 13, determine suitable cutter head I 9
Enter knife depth, hold with a firm grip on the other hand conduit 1 and ratchet wheel frame 2, another handss press down on promotion spanner 5 clockwise, when promotion 5 up time of spanner
When pin direction presses, active ratchet 7 is slipped on ratchet 3, and ratchet 3 stops operating.Counterclockwise press when spanner 5 is promoted
When, active ratchet 7 is just inserted in the tooth of ratchet 3 to promote 3 rotating in same direction of ratchet, while check pawl 4 inserts ratchet 3 therewith
In tooth, so as to drive cable to vertically move, cutter head I 9 is taken advantage of a situation and cable is cut, and is cut into a line.It is to be cut to required
After length, using ring cutting peeling procedure.Now by the cutter head II 17 of rewind to ring cutting peeling procedure at cable longitudinal direction peeling, twist
Conduit 1, cable, II 17 three of cutter head are tightly fitted by the spanner of tight leading screw 15, hold cable on the other hand, proficiency rotating threaded shaft 15
Spanner, will carry out ring cutting at cable peeling longitudinal direction peeling, and cable skin is divested with regard to this, time saving and energy saving.
Embodiment 2：Referring to Fig. 4, the present embodiment with the main distinction of embodiment 1 is：Cutter head 9 be rectangular block shape structure, square
Two blades are arranged with parallel on shape bulk cutter head, blade place plane is parallel with conduit 1, a rectangle are provided with the middle part of cutter head 9 and are led to
Hole, a rectangular rod connecting shaft are worn using bolt through the rectangular through-hole and are connected on two fork plates of knife rest 8.Cutter head during use
It is longitudinally cutting for two lines that the 9 pairs of cables are carried out, and has one fixed width, is more convenient during strip off cable, be less susceptible to do in the middle of two lines
Hinder handss.
Claims (9)
1. a kind of manual tool used for stripping, it is characterised in that：Including the conduit that current supply cable is longitudinally therethrough（1）, be arranged at conduit
（1）Cable is made on outer wall along conduit（1）Toggle mechanism that endoporus is vertically moved, it is arranged at conduit（1）Longitudinal direction stripping on outer wall
Skin mechanism and it is arranged at conduit（1）Ring cutting peeling procedure on outer wall；
Toggle mechanism includes and conduit（1）The ratchet wheel frame of flexible connection（2）, ratchet wheel frame（2）It is interior that ratchet is provided with by rotating shaft
（3）, conduit（1）Upper correspondence ratchet（3）Place is provided with opening, ratchet wheel frame（2）It is provided with and ratchet（3）Coaxially connected promotion spanner
（5）, promote spanner（5）On be connected with and ratchet（3）The active ratchet of engagement（7）；In active ratchet（7）Relative ratchet（3）
Opposite side ratchet wheel frame（2）On be provided with check pawl（4）；
Longitudinal peeling procedure includes knife rest I（8）With installed in knife rest I（8）On cutter head I（9）, knife rest I（8）Two ends are by fixing
It is connected to conduit（1）On hinged ear I（12）And balladeur train（10）With conduit（1）Connection, conduit（1）Upper correspondence cutter head I（9）Place sets
There is opening；
Ring cutting peeling procedure includes L-type hinged ear II（14）, be arranged at L-type hinged ear II（14）The leading screw at horizontal end（15）, it is fixed
It is arranged on leading screw（15）The knife rest II on top（16）Be arranged on knife rest II（16）On cutter head II（17）, conduit（1）Upper correspondence
Cutter head II（17）Place is provided with opening.
2. manual tool used for stripping according to claim 1, it is characterised in that：On toggle mechanism and longitudinal peeling procedure
Under be oppositely arranged, ring cutting peeling procedure is arranged at conduit（1）It is anterior.
3. manual tool used for stripping according to claim 1 and 2, it is characterised in that：Ratchet wheel frame（2）Be fixedly connected on
Conduit（1）On hinged ear III（11）It is hinged.
4. manual tool used for stripping according to claim 3, it is characterised in that：Check pawl (4) end be connected with to
Ratchet（3）Unblock or S type driving levers (6) for locking.
5. manual tool used for stripping according to claim 1, it is characterised in that：Knife rest I（8）One end passes through hinge
In hinged ear I (12), knife rest I（8）The other end passes through a cross bar（13）It is placed in balladeur train (10), cross bar（13）Two ends arrange
Have knife rest I（8）The fixed nut with balladeur train (10).
6. manual tool used for stripping according to claim 5, it is characterised in that：Cross bar（13）Anterior knife rest I（8）For
U-shaped prong like, the cutter head I（9）U-shaped knife rest I is connected to by bearing pin（8）Two fork plates between.
7. manual tool used for stripping according to claim 6, it is characterised in that：Cutter head I（9）For collar plate shape, collar plate shape
Cutter head I is worn by bearing pin and is connected on knife rest I（8）Two fork plates between.
8. manual tool used for stripping according to claim 6, it is characterised in that：Cutter head I（9）For rectangular block shape, cutter head I
（9）Worn by rod-type connecting shaft and be connected on knife rest I（8）Two fork plates between.
9. the manual tool used for stripping according to any one of claim 5～8, it is characterised in that：Cutter head I（9）For 1 or 2
It is individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311384.3A CN105048357B (en) | 2015-06-09 | 2015-06-09 | Manual tool used for stripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311384.3A CN105048357B (en) | 2015-06-09 | 2015-06-09 | Manual tool used for stripping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105048357A CN105048357A (en) | 2015-11-11 |
| CN105048357B true CN105048357B (en) | 2017-03-29 |
Family
ID=54454686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510311384.3A Active CN105048357B (en) | 2015-06-09 | 2015-06-09 | Manual tool used for stripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105048357B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390996A (en) * | 2015-11-12 | 2016-03-09 | 成都绿迪科技有限公司 | Damage-prevention electrician knife |
| CN105703283B (en) * | 2016-04-25 | 2018-01-09 | 邹平县供电公司 | Secondary cable quickly takes off dermatotome |
| CN105729070B (en) * | 2016-04-25 | 2017-12-22 | 邹平县供电公司 | Take off the manufacture method of dermatotome |
| CN110224347A (en) * | 2019-07-11 | 2019-09-10 | 江苏银河电气有限公司 | A kind of power cable insulation layer cutting tool |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414534Y (en) * | 2000-03-20 | 2001-01-10 | 孙立 | Adjustable hand cable-stripper |
| CN104332802A (en) * | 2014-09-26 | 2015-02-04 | 国家电网公司 | Device for stripping steel armor of cable |
| CN204243631U (en) * | 2014-09-30 | 2015-04-01 | 国家电网公司 | Electrician is with singlehanded peeling wrister |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5849014A (en) * | 1981-09-16 | 1983-03-23 | 東京電力株式会社 | Ratchet type exfoliating tool |
-
2015
- 2015-06-09 CN CN201510311384.3A patent/CN105048357B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414534Y (en) * | 2000-03-20 | 2001-01-10 | 孙立 | Adjustable hand cable-stripper |
| CN104332802A (en) * | 2014-09-26 | 2015-02-04 | 国家电网公司 | Device for stripping steel armor of cable |
| CN204243631U (en) * | 2014-09-30 | 2015-04-01 | 国家电网公司 | Electrician is with singlehanded peeling wrister |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105048357A (en) | 2015-11-11 |
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| CB03 | Change of inventor or designer information |
Inventor after: Jiang Hao Inventor after: Yao Shengjie Inventor after: Geng Junli Inventor after: Li Quanhui Inventor after: Liu Xingang Inventor before: Jiang Hao Inventor before: Yao Shengjie Inventor before: Geng Junli Inventor before: Li Quanhui Inventor before: Liu Xingang |
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| CB03 | Change of inventor or designer information |