CN104242167A - 35kV power cable main insulating layer stripper - Google Patents
35kV power cable main insulating layer stripper Download PDFInfo
- Publication number
- CN104242167A CN104242167A CN201310246169.0A CN201310246169A CN104242167A CN 104242167 A CN104242167 A CN 104242167A CN 201310246169 A CN201310246169 A CN 201310246169A CN 104242167 A CN104242167 A CN 104242167A
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- China
- Prior art keywords
- blade
- positioning seat
- insulating layer
- base
- main insulating
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Abstract
The invention discloses a 35kV power cable main insulating layer stripper which comprises a base, a second threaded adjusting rod, a cutter positioning base, a limiting column and a cable positioning base. The cutter positioning base is provided with a transverse through hole penetrating through the left end face and the right end face of the cutter positioning base, the inside of the transverse through hole is provided with a second positioning thread sleeve matched with the second threaded adjusting rod, one end of the second threaded adjusting rod penetrates through the second positioning thread sleeve and then is connected with a blade inclining towards the cable positioning base, the limiting column is arranged above the blade and is concave inward to form an arc-shaped notch penetrating through the left end face and the right end face of the limiting column, the cutting edge of the blade is upward and located in the arc-shaped notch of the limiting column, and the side, right facing the blade, of the cable positioning base is provided with a positioning notch. By means of the structure, the stripper is simple in structure, convenient to obtain and low in cost. When the stripper is used for stripping a power cable main insulating layer, operation is convenient and quick to achieve, a cable inner core can be prevented from being damaged, and safety hidden hazards caused by exposure of the cutting edge can be avoided.
Description
Technical field
The present invention relates to a kind of electric construction tool, specifically 35kV power cable main insulating layer stripper.
Background technology
Power cable is the various motor of transmission of electric energy, transmission of information and manufacture, instrument, instrument, realizes the indispensable basic equipment of electromagnetic energy conversion, is basic product necessary in following electrification, informationized society.Along with the develop rapidly of communications industry, power cable industry development is rapid, and its product category is numerous, and range of application is very extensive.
Usually relate in the application process of 35kV power cable and power cable main insulating layer is divested, electrician's knife is often adopted to divest main insulating layer now, adopt existing mode to carry out 35kV and divest power cable main insulating layer, operating process is loaded down with trivial details, waste time and energy, and in the process divesting main insulating layer fragile cable inner core, and then the normal use of power cable can be affected.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of structure simple, be convenient to realize, simple operation, and the 35kV power cable main insulating layer stripper that cable inner core can be avoided when divesting main insulating layer to damage.
Object of the present invention is achieved through the following technical solutions: 35kV power cable main insulating layer stripper, comprise base, second threaded adjusting bar and the cutter positioning seat be arranged on base, limited post and cable positioning seat, described cutter positioning seat is configured with the cross through hole running through its left and right end face, the second positioning thread insert mated with the second threaded adjusting bar is provided with in this cross through hole, described second threaded adjusting bar one end is connected with through after the second positioning thread insert the blade be obliquely installed to cable positioning seat, described limited post is positioned at above blade and indent is configured with the arc notch running through its left and right end face, described blade cutting edge upwards and its cutting edge end is positioned at the arc notch of limited post, described cable positioning seat just forms locating notch to the side of blade.
As preferably, the angle of described blade and horizontal plane is 80 ° ~ 85 °.
Described blade upper end cutting edge forms arc-shaped.So, when can ensure that the present invention cuts power cable main insulating layer, otch is more level and smooth.
As preferably, described cable positioning seat is just provided with two pieces of clamping plate perpendicular to one another to the side of blade, and the angle of two clamping plates and horizontal plane is 45 °, and two clamping plates is formed just to the locating notch of blade.
Simple operation when applying to make the present invention further, described cable positioning seat is connected with lever.
35kV power cable main insulating layer stripper, also comprise the first threaded adjusting bar, described base is configured with horizontal expansion and runs through the strip breach of its upper and lower end face, base is connected with the first positioning thread insert mated with the first threaded adjusting bar, is connected with cable positioning seat in the strip breach that described first threaded adjusting bar one end extends to base, its other end passes the first positioning thread insert and extends to outside base.By regulating the first threaded adjusting bar to drive cable positioning seat left and right sidesing shifting when the present invention applies, so, be convenient to the placement of power cable, and the clamping of cable when being convenient to divest cable main insulating layer.
In order to avoid cable positioning seat sideslip when the first threaded adjusting bar regulates cable positioning seat, described cable positioning seat is connected with the lower locating piece be positioned at below base.
Both sides displacement forwards, backwards in cable positioning seat moving process, described cable positioning seat is all connected with the both sides of lower locating piece the side locating part contacted with base side wall.
Compared with prior art, the present invention has following beneficial effect: (1) the present invention includes base, second threaded adjusting bar, cutter positioning seat, limited post and cable positioning seat, wherein, cutter positioning seat is configured with the cross through hole running through its left and right end face, the second positioning thread insert mated with the second threaded adjusting bar is provided with in this cross through hole, second threaded adjusting bar one end is connected with through after the second positioning thread insert the blade be obliquely installed to cable positioning seat, cable positioning seat just forms locating notch to the side of blade, the present invention adopts said structure, overall structure is simple, be convenient to realize, cost is low, when the present invention applies, power cable is placed between cutter positioning seat and cable positioning seat, and it is spacing to carry out left and right by limited post and cable positioning seat, so, simple operation during cutting power cable main insulating layer, by regulating the second threaded adjusting bar to regulate the spacing between cable positioning seat and limited post when the present invention applies, so, can avoid when divesting power cable main insulating layer, causing cable inner core to damage.
(2) limited post of the present invention to be positioned at above blade and indent is configured with the arc notch running through its left and right end face, blade cutting edge upwards and its cutting edge end is positioned at the arc notch of limited post, so, blade adjustment is only just gone out the arc notch of limited post by the present invention by adjustment second threaded adjusting bar when applying, and knife-blade end is positioned at arc notch when not using, this can be avoided the potential safety hazard existing for blade exposure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Name in accompanying drawing corresponding to Reference numeral is called: 1, base, 2, cutter positioning seat, 3, blade, 4, cable positioning seat, 5, limited post, and the 6, first threaded adjusting bar, the 7, second threaded adjusting bar, 8, lower locating piece, 9, side locating part, 10, lever.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, 35kV power cable main insulating layer stripper, comprise base 1, cutter positioning seat 2, cable positioning seat 4, limited post 5, first threaded adjusting bar 6 and the second threaded adjusting bar 7, wherein, cutter positioning seat 2 and limited post 5 are all fixedly connected on base 1, cutter positioning seat 2 is configured with the cross through hole running through its left and right end face, the second positioning thread insert mated with the second threaded adjusting bar 7 is provided with in this cross through hole, second threaded adjusting bar 7 one end is through being connected with the blade 3 tilted to cable positioning seat 4 after the second positioning thread insert, the blade of blade 3 upwards and upper end cutting edge form arc-shaped, blade 3 is preferably 80 ° ~ 85 ° with the angle of horizontal plane.Limited post 5 is positioned at above blade 3 and indent is configured with the arc notch running through its left and right end face, and blade 3 cutting edge end is positioned at the arc notch of limited post 5.
Base 1 is configured with horizontal expansion and runs through the strip breach of its upper and lower end face, cable positioning seat 4 to be located on base 1 and to be positioned at above this strip breach, base 1 is connected with the first positioning thread insert mated with the first threaded adjusting bar 6, be connected with cable positioning seat 4 in the strip breach that first threaded adjusting bar 6 one end extends to base 1, its other end is through the first positioning thread insert and extend to outside base 1.Cable positioning seat 4 just forms locating notch to the side of blade 3, wherein, the concrete structural texture of locating notch is: cable positioning seat 4 is just provided with two pieces of clamping plate perpendicular to one another to the side of blade 3, the angle of two clamping plates and horizontal plane is 45 °, and two clamping plates is formed just to the locating notch of blade 3.Cable positioning seat 4 is connected with the lower locating piece 8 be positioned at below base 1, and the both sides of cable positioning seat 4 and lower both locating pieces 8 are all connected with the side locating part 9 with base 1 sidewall contact, and side locating part 9 preferably adopts screw to realize.When applying to make the present embodiment, operation is more convenient, and cable positioning seat 4 is connected with lever 10.
Above content is the further description done the present invention in conjunction with concrete preferred implementation, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other execution modes drawn under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (8)
1.35kV power cable main insulating layer stripper, it is characterized in that: comprise base (1), second threaded adjusting bar (7) and the cutter positioning seat (2) be arranged on base (1), limited post (5) and cable positioning seat (4), described cutter positioning seat (2) is configured with the cross through hole running through its left and right end face, the second positioning thread insert mated with the second threaded adjusting bar (7) is provided with in this cross through hole, described second threaded adjusting bar (7) one end is connected with through after the second positioning thread insert the blade (3) be obliquely installed to cable positioning seat (4), described limited post (5) is positioned at blade (3) top and indent is configured with the arc notch running through its left and right end face, described blade (3) cutting edge upwards and its cutting edge end is positioned at the arc notch of limited post (5), described cable positioning seat (4) just forms locating notch to the side of blade (3).
2. 35kV power cable main insulating layer stripper according to claim 1, is characterized in that: described blade (3) is 80 ° ~ 85 ° with the angle of horizontal plane.
3. 35kV power cable main insulating layer stripper according to claim 1, is characterized in that: described blade (3) upper end cutting edge forms arc-shaped.
4. 35kV power cable main insulating layer stripper according to claim 1, it is characterized in that: described cable positioning seat (4) is just provided with two pieces of clamping plate perpendicular to one another to the side of blade (3), the angle of two clamping plates and horizontal plane is 45 °, and two clamping plates is formed just to the locating notch of blade (3).
5. 35kV power cable main insulating layer stripper according to claim 1, is characterized in that: described cable positioning seat (4) is connected with lever (10).
6. the 35kV power cable main insulating layer stripper according to Claims 1 to 5 any one, it is characterized in that: also comprise the first threaded adjusting bar (6), described base (1) is configured with horizontal expansion and runs through the strip breach of its upper and lower end face, base (1) is connected with the first positioning thread insert mated with the first threaded adjusting bar (6), is connected with cable positioning seat (4) in the strip breach that described first threaded adjusting bar (6) one end extends to base (1), its other end passes the first positioning thread insert and extends to base (1) outward.
7. 35kV power cable main insulating layer stripper according to claim 6, is characterized in that: described cable positioning seat (4) is connected with the lower locating piece (8) being positioned at base (1) below.
8. 35kV power cable main insulating layer stripper according to claim 7, is characterized in that: described cable positioning seat (4) and lower locating piece (8) both both sides are all connected with the side locating part (9) with base (1) sidewall contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246169.0A CN104242167A (en) | 2013-06-20 | 2013-06-20 | 35kV power cable main insulating layer stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246169.0A CN104242167A (en) | 2013-06-20 | 2013-06-20 | 35kV power cable main insulating layer stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104242167A true CN104242167A (en) | 2014-12-24 |
Family
ID=52229764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310246169.0A Pending CN104242167A (en) | 2013-06-20 | 2013-06-20 | 35kV power cable main insulating layer stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104242167A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051796U (en) * | 1989-04-27 | 1990-01-24 | 黄岩液压工具厂 | Cable stripper |
| US4945788A (en) * | 1990-01-17 | 1990-08-07 | Ripley Company, Inc. | Adjustable-mid-span stripper for wire and cable |
| US20090013535A1 (en) * | 2004-12-05 | 2009-01-15 | Derancourt S.A.S. | Manual toll for stripping electrical cables and set of tools for stripping said cables |
| CN102005687A (en) * | 2010-12-02 | 2011-04-06 | 河南省电力公司商丘供电公司 | Cable insulation layer stripping and cutting tool |
-
2013
- 2013-06-20 CN CN201310246169.0A patent/CN104242167A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051796U (en) * | 1989-04-27 | 1990-01-24 | 黄岩液压工具厂 | Cable stripper |
| US4945788A (en) * | 1990-01-17 | 1990-08-07 | Ripley Company, Inc. | Adjustable-mid-span stripper for wire and cable |
| US20090013535A1 (en) * | 2004-12-05 | 2009-01-15 | Derancourt S.A.S. | Manual toll for stripping electrical cables and set of tools for stripping said cables |
| CN102005687A (en) * | 2010-12-02 | 2011-04-06 | 河南省电力公司商丘供电公司 | Cable insulation layer stripping and cutting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |
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| RJ01 | Rejection of invention patent application after publication |