CN104242166B - Power cable main insulation layer peeler with limiting function - Google Patents
Power cable main insulation layer peeler with limiting function Download PDFInfo
- Publication number
- CN104242166B CN104242166B CN201310246136.6A CN201310246136A CN104242166B CN 104242166 B CN104242166 B CN 104242166B CN 201310246136 A CN201310246136 A CN 201310246136A CN 104242166 B CN104242166 B CN 104242166B
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- China
- Prior art keywords
- positioning tube
- blade
- action bars
- power cable
- threaded rod
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- 238000009413 insulation Methods 0.000 title abstract 3
- 238000009826 distribution Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention discloses a power cable main insulation layer peeler with a limiting function. The power cable main insulation layer peeler comprises a knife blade, a positioning cylinder, a limiting rod, a transverse moving ring, a threaded rod and a hollow operation rod, the positioning cylinder is connected with the operation rod, the transverse moving ring and the threaded rod are both arranged in the operation rod, the transverse moving ring is connected with the threaded rod in a thread matching mode, one end of the limiting rod is connected with the transverse moving ring, the other end of the limiting rod penetrates through the operation rod and is embedded in the positioning cylinder, and the threaded rod is connected with an annular limiting adjustment ring penetrating through the side wall of the operation rod. A long-strip-shaped knife edge is formed in one side of the knife blade, a long-strip-shaped knife blade embedment port penetrating through the side wall of the positioning cylinder is formed in the positioning cylinder, the knife blade penetrates through the knife blade embedment port, and the knife edge is located in the positioning cylinder. By means of the preceding structure, the overall structure is simple and easy to obtain, when a cable main insulated layer is peeled, operations are convenient to perform, an inner core of a cable can be prevented from being damaged, and the peeling length of the cable can be adjusted.
Description
Technical field
The present invention relates to a kind of electric construction tool, the power cable main insulating layer specifically with limit function divests
Device.
Background technology
Power cable is conveying electric energy, transmission information and manufactures various motors, instrument, instrument, realizes electromagnetic energy conversion
The indispensable basic equipment of institute, is necessary basic product in following electrified, informationized society.With communications industry
Develop rapidly, power cable industry development is rapid, and its product category is numerous, and range of application is quite varied.
The application process of power cable often refers to divest power cable main insulating layer, now frequently with electrician
Knife, to divest main insulating layer, to divest power cable main insulating layer using existing mode, and operating process is loaded down with trivial details, wastes time and energy, and
Fragile cable inner core during divesting main insulating layer, and then the normal use of power cable can be affected.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, there is provided a kind of structure is simple, facilitates implementation, operation is just
Victory, and divest the power cable main insulating layer stripper with limit function being avoided that during main insulating layer that cable inner core damages.
The purpose of the present invention is achieved through the following technical solutions: has the power cable main insulating layer stripping of limit function
Except device, including blade, positioning tube, gag lever post, transverse shift ring, threaded rod and hollow action bars, described positioning tube and operation
Bar connects, and described transverse shift ring and threaded rod are arranged in action bars, the side that described transverse shift ring is mated by screw thread
Formula is connected on threaded rod, and described gag lever post one end is connected with transverse shift ring, and its other end passes through action bars embedded positioning
In cylinder, described threaded rod is connected with the annular stop regulation ring through operation bar side wall；Described blade side constitutes strip
Cutting edge, positioning tube is constituted has the strip blade running through its side wall to embed mouth, and described blade passes through blade to embed mouth and its cutting edge
In positioning tube.
The cutting edge of described blade is made up of the central part evagination of blade side, and positioning tube lateral wall indent is constituted two
It is located at the gap slot that blade embeds mouth both sides respectively, blade two ends embed in this gap slot.So, it is avoided that blade integrally falls into
In positioning tube.
In order to avoid when blade stress is excessive, blade, to side shifting outside positioning tube, described positioning tube is arranged with stop collar.
Occur between positioning tube and stop collar sliding in order to avoid during rotating cable or the present invention, preferably,
Described positioning tube and stop collar are fastenedly connected by screw.
External diameter is had to be more than outside stop collar preferably, described positioning tube is constituted relative to the other end evagination of attended operation rod end
The position limiting convex ring in footpath.
Described positioning tube is connected with union joint, and described union joint evagination constitutes the arc having multiple distributions on same circumference
Locating piece, described action bars inwall constitutes arc-shaped limit groove, described positioning tube and the operation having multiple distributions on same circumference
Bar is embedded in arc-shaped limit groove by arc locating piece and connects.
Compared with prior art, the method have the advantages that (1) present invention includes blade and positioning tube, wherein,
Blade side constitutes the cutting edge of strip, and blade passes through blade to embed mouth and its cutting edge is in positioning tube, and the present invention adopts upper
State structure, overall structure is simple, facilitates implementation, low cost, when the present invention applies, by power cable is embedded positioning tube
Interior, by rotating cable or action bars, you can divest the main insulating layer of power cable, simple operation, time saving and energy saving.
(2) blade of the present invention is in fixing position, and divesting during cable is not in shake, is so avoided that and divests electricity
Cable inner core is caused to damage during cable.
(3) the transverse shift ring of the present invention is connected on threaded rod by way of screw thread mates, gag lever post one end with horizontal
Connect to displacement ring, its other end passes through in action bars embedded positioning tube, and threaded rod is connected with the ring through operation bar side wall
The spacing regulation ring of shape, makes threaded rod can only rotate and immovable in the presence of annular stop regulation ring, by rotating annular
Spacing regulation ring drives threaded rod to rotate, transverse shift ring transverse shifting when threaded rod rotates, and then embeds to adjust gag lever post
The depth of positioning tube, so, is easy to the length of cutting power cable main insulating layer is controlled.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the structural representation of local in Fig. 1.
Entitled corresponding to reference in accompanying drawing: 1, blade, 2, positioning tube, 3, stop collar, 4, union joint, 5, arc
Locating piece, 6, screw, 7, action bars, 8, threaded rod, 9, annular stop regulation ring.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention do not limit
In this.
Embodiment
As shown in Figures 1 and 2, there is the power cable main insulating layer stripper of limit function, including blade 1, positioning tube
2nd, the action bars 7 of gag lever post, transverse shift ring, threaded rod 8 and hollow, wherein, positioning tube 2 is connected with union joint 4, union joint 4
Evagination constitute have multiple on same circumference distribution arc locating pieces 5, action bars 7 inwall constitute have multiple on same circumference
The arc-shaped limit groove of distribution, positioning tube 4 is embedded in arc-shaped limit groove by arc locating piece 5 with action bars 7 and is connected.Wherein, often
Individual arc-shaped limit groove is constituted by one piece of baffle plate of two pieces of side arc-shaped limit blocks and two pieces of arc-shaped limit blocks of connection, and arc-shaped limit
Block and baffle plate are made up of action bars 7 inwall evagination.Action bars 7 Inner Constitution cylindrical cavity, action bars 7 connects positioning tube 2 one
End opening, transverse shift ring and threaded rod 8 are arranged in action bars 7, and transverse shift ring connects by way of screw thread mates
On threaded rod 8, gag lever post one end is connected with transverse shift ring, and its other end passes through in action bars 7 embedded positioning tube 2.Spiral shell
Rasp bar 8 is connected with annular stop regulation ring 9, and action bars 7 is provided with breach corresponding with annular stop regulation ring 9 position, annular limit
Position regulation ring 9 passes through this breach and has an arc block portion position outside action bars 7.
Blade 1 side constitutes the cutting edge of strip, and positioning tube 2 is constituted has the strip blade running through its side wall to embed mouth,
Blade 1 passes through blade to embed mouth and its cutting edge is in positioning tube 2.Wherein, the cutting edge of blade 1 is by the central part of blade 1 side
Position evagination is constituted, and positioning tube 2 lateral wall indent is constituted has two to be located at the gap slot that blade embeds mouth both sides, 1 liang of blade respectively
End embeds in this gap slot.
Stop collar 3 is arranged with positioning tube 2, positioning tube 2 is fastenedly connected by many screws 6 with stop collar 3, positioning tube 2
The other end evagination at attended operation bar 7 end relatively constitutes the position limiting convex ring having external diameter to be more than stop collar 3 external diameter, should in the present embodiment
Used time, position limiting convex ring bears the active force of stop collar 3 sidesway, is avoided that stop collar 3 makes because bearing larger sidesway active force
Attachment structure between positioning tube 2 and stop collar 3 comes off.
Above content is the further description present invention made with reference to specific preferred implementation it is impossible to assert this
The specific embodiment of invention is confined to these explanations.For general technical staff of the technical field of the invention,
The other embodiment drawing under without departing from technical scheme, should be included in protection scope of the present invention.
Claims (4)
1. there is the power cable main insulating layer stripper of limit function it is characterised in that: include blade (1), positioning tube (2),
Gag lever post, the action bars (7) of transverse shift ring, threaded rod (8) and hollow, described positioning tube (2) is connected with action bars (7), institute
State transverse shift ring and threaded rod (8) is arranged in action bars (7), described transverse shift ring connects by way of screw thread mates
It is connected on threaded rod (8), described gag lever post one end is connected with transverse shift ring, its other end is through action bars (7) and embedded fixed
In position cylinder (2), described threaded rod (8) is connected with the annular stop regulation ring (9) through action bars (7) side wall；Described blade (1)
Side constitutes the cutting edge of strip, and positioning tube (2) is constituted has the strip blade running through its side wall to embed mouth, described blade (1)
Embed mouth through blade and its cutting edge is located in positioning tube (2)；
The cutting edge of described blade (1) is made up of the central part evagination of blade (1) side, and positioning tube (2) lateral wall indent is constituted
Two are had to be located at the gap slot that blade embeds mouth both sides respectively, blade (1) two ends embed in this gap slot；
It is arranged with stop collar (3) on described positioning tube (2).
2. the power cable main insulating layer stripper with limit function according to claim 1 it is characterised in that: described
Positioning tube (2) is fastenedly connected by screw (6) with stop collar (3).
3. the power cable main insulating layer stripper with limit function according to claim 1 it is characterised in that: described
Positioning tube (2) other end evagination that attended operation bar (7) is held relatively constitutes the limit convex having external diameter to be more than stop collar (3) external diameter
Ring.
4. the power cable main insulating layer stripper with limit function according to any one in claims 1 to 3, its
Be characterised by: described positioning tube (2) is connected with union joint (4), described union joint (4) evagination constitute have multiple on same circumference
The arc locating piece (5) of distribution, described action bars (7) inwall constitutes the arc-shaped limit groove having multiple distributions on same circumference,
Described positioning tube (4) is embedded in arc-shaped limit groove by arc locating piece (5) with action bars (7) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246136.6A CN104242166B (en) | 2013-06-20 | 2013-06-20 | Power cable main insulation layer peeler with limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246136.6A CN104242166B (en) | 2013-06-20 | 2013-06-20 | Power cable main insulation layer peeler with limiting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104242166A CN104242166A (en) | 2014-12-24 |
| CN104242166B true CN104242166B (en) | 2017-01-25 |
Family
ID=52229763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310246136.6A Active CN104242166B (en) | 2013-06-20 | 2013-06-20 | Power cable main insulation layer peeler with limiting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104242166B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356365A (en) * | 2015-11-23 | 2016-02-24 | 国家电网公司 | Portable grounding wire device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2437514A (en) * | 1946-01-23 | 1948-03-09 | Glenn G Givens | Tool for cutting insulation on electric conductors |
| FR2230099A1 (en) * | 1973-05-15 | 1974-12-13 | Jolibois Michel | Electrical cable sheath cutting tool - has knife edges projecting into a cylinder to slit sheathing material |
| GB2173353A (en) * | 1985-04-02 | 1986-10-08 | Kings Electronics Co Ltd | Cutting tool for coaxial cable |
| DE4344984A1 (en) * | 1993-12-30 | 1995-07-06 | Alroc S A Soc | Cutting device for stripping round section synthetic cables |
| DE29622571U1 (en) * | 1996-12-31 | 1997-03-20 | Skukowski, Paul, 48231 Warendorf | Tool for exposing metal surfaces for ground connections |
| CN2501229Y (en) * | 2001-06-28 | 2002-07-17 | 陈瑞敏 | Cable insulation remover |
| JP4499277B2 (en) * | 2000-12-25 | 2010-07-07 | 株式会社永木精機 | Sheathed wire stripper |
| CN201927947U (en) * | 2010-11-21 | 2011-08-10 | 河南省电力公司新乡供电公司 | Major insulation stripping device for cable |
| CN202454984U (en) * | 2012-01-18 | 2012-09-26 | 厦门贸联电子有限公司 | Hand-operated peeling-wire machine |
| CN203398661U (en) * | 2013-06-20 | 2014-01-15 | 国家电网公司 | Tool for stripping major insulation layer of power cable |
-
2013
- 2013-06-20 CN CN201310246136.6A patent/CN104242166B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2437514A (en) * | 1946-01-23 | 1948-03-09 | Glenn G Givens | Tool for cutting insulation on electric conductors |
| FR2230099A1 (en) * | 1973-05-15 | 1974-12-13 | Jolibois Michel | Electrical cable sheath cutting tool - has knife edges projecting into a cylinder to slit sheathing material |
| GB2173353A (en) * | 1985-04-02 | 1986-10-08 | Kings Electronics Co Ltd | Cutting tool for coaxial cable |
| DE4344984A1 (en) * | 1993-12-30 | 1995-07-06 | Alroc S A Soc | Cutting device for stripping round section synthetic cables |
| DE29622571U1 (en) * | 1996-12-31 | 1997-03-20 | Skukowski, Paul, 48231 Warendorf | Tool for exposing metal surfaces for ground connections |
| JP4499277B2 (en) * | 2000-12-25 | 2010-07-07 | 株式会社永木精機 | Sheathed wire stripper |
| CN2501229Y (en) * | 2001-06-28 | 2002-07-17 | 陈瑞敏 | Cable insulation remover |
| CN201927947U (en) * | 2010-11-21 | 2011-08-10 | 河南省电力公司新乡供电公司 | Major insulation stripping device for cable |
| CN202454984U (en) * | 2012-01-18 | 2012-09-26 | 厦门贸联电子有限公司 | Hand-operated peeling-wire machine |
| CN203398661U (en) * | 2013-06-20 | 2014-01-15 | 国家电网公司 | Tool for stripping major insulation layer of power cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104242166A (en) | 2014-12-24 |
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