CN105390996A - Damage-prevention electrician knife - Google Patents
Damage-prevention electrician knife Download PDFInfo
- Publication number
- CN105390996A CN105390996A CN201510769733.6A CN201510769733A CN105390996A CN 105390996 A CN105390996 A CN 105390996A CN 201510769733 A CN201510769733 A CN 201510769733A CN 105390996 A CN105390996 A CN 105390996A
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- blade
- electrician
- knife
- support column
- cutter shell
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Abstract
The present invention discloses a damage-prevention electrician knife, comprising a connecting base, wherein two side surfaces of the connecting base are both provided with hammerheads, the hammerheads are detachably connected on the connecting base, the middle part of the connecting base is provided with a support column, the support column consists of an upper pole and a lower pole, the upper pole is sleeved on the lower pole through a telescopic sleeve rod, the top of the support column is connected with a connection clamping sheet through a hinge apparatus, a knife casing penetrates the connection clamping sheet, one end of the knife casing is provided with a blade, the connecting position between the blade and the knife casing is provided with a buffer plate, and the buffer plate adopts an elastic structure. The damage-prevention electrician knife of the present invention avoids the inconvenience caused by that cables with different diameters need collars with different sizes, and can adjust the height of the sleeve rod according to actual needs; in addition, the blade can be conveniently replaced, and the function of hammerhead is also provided, thus the damage-prevention electrician knife has good usability.
Description
Technical field
The present invention relates to a kind of electrician's knife, particularly a kind of loss prevention electrician's knife.
Background technology
Transform in power industry, maintenance, Business Process System, in the process that new upper user specially becomes, often run into the process procedure needing to make cable end, and divest the outermost tough and tensile insulation protective jacket of cable, expose cable inner core, it is the first step of manufacturing cable head, firmly excessive or blade secant crooked scratching fingers time in power equipment maintaining or work progress in order to prevent peeling, generally be socketed with anchor ear in the front portion of handle of a knife, the collar is connected with by hinge (bolt and nut) in the below of the blade of the corresponding blade of anchor ear, the width of the described collar is corresponding with cable, such assembling is loaded down with trivial details.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, provides a kind of loss prevention electrician's knife avoiding the inconvenience that the collar that the cable for different-diameter changes different size causes.
To achieve these goals, the technical solution used in the present invention is such: loss prevention electrician's knife of the present invention, comprise Connection Block, Connection Block two sides are all provided with tup, tup is detachably connected on Connection Block, support column is provided with in the middle part of Connection Block, support column adopts upper and lower two poles composition, upper rack posts is socketed on lower fulcrum bar by scalable loop bar, support column top is connected with a connecting card by an articulated mounting, cutter shell is equipped with in connecting card, cutter shell one end is provided with blade, blade and cutter shell junction are also provided with buffer substrate tablet, buffer substrate tablet adopts elastic construction.
Further, as a kind of concrete version, blade of the present invention is detachably connected on cutter shell.
Further, as a kind of concrete version, connecting card of the present invention adopts stainless steel connecting card structure.
Further, as a kind of concrete version, cutter shell of the present invention is provided with pad in corresponding blade junction.
Further, as a kind of concrete version, pad of the present invention is connected on blade.
Compared with prior art, the invention has the advantages that: this loss prevention electrician's knife avoids the inconvenience that the collar that the cable for different-diameter changes different size causes, can regulate loop bar height according to actual needs, and more allowing blade replacement is convenient, also have the effect of tup simultaneously concurrently, there is good usability.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention; In figure: 1. Connection Block; 2. tup; 3. support column; 4. scalable loop bar; 5. articulated mounting; 6. connecting card; 7. cutter shell; 8. buffer substrate tablet; 9. blade.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The preferred embodiment of loss prevention electrician's knife of the present invention as shown in Figure 1, comprise Connection Block 1, Connection Block 1 two sides are all provided with tup 2, tup 2 is detachably connected on Connection Block 1, support column 3 is provided with in the middle part of Connection Block 1, support column 3 adopts upper and lower two poles composition, upper rack posts is socketed on lower fulcrum bar by scalable loop bar 4, support column 3 top is connected with a connecting card 6 by an articulated mounting 5, cutter shell 7 is equipped with in connecting card 6, cutter shell 7 one end is provided with blade 9, blade 9 and cutter shell 7 junction are also provided with buffer substrate tablet 8, buffer substrate tablet 8 adopts elastic construction, described blade 9 is detachably connected on cutter shell 7, described connecting card 6 adopts stainless steel connecting card structure, described cutter shell 7 corresponding blade 9 is provided with pad in junction, described pad is connected on blade 9.
Loss prevention electrician's knife of the present invention avoids the inconvenience that the collar that the cable for different-diameter changes different size causes, can regulate loop bar height according to actual needs, and more allowing blade replacement 9 convenience, also have the effect of tup 2 concurrently simultaneously, there is good usability, described blade 9 is detachably connected on cutter shell 7, is convenient to change blade 9; Described connecting card 6 adopts stainless steel connecting card structure, and blade 9 can better be connected in cutter shell by connecting card 6, and blade 9 can be avoided directly to contact with cutter shell, can play certain protective action; Described cutter shell 7 corresponding blade 9 is provided with pad in junction, and described pad is connected on blade 9, and the design of pad makes it serve protective effect to blade 9 further.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff completely can in the scope not departing from this invention technological thought, carry out various change and amendment, the technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (5)
1. a loss prevention electrician's knife, comprise Connection Block, it is characterized in that: Connection Block two sides are all provided with tup, tup is detachably connected on Connection Block, support column is provided with in the middle part of Connection Block, support column adopts upper and lower two poles composition, upper rack posts is socketed on lower fulcrum bar by scalable loop bar, support column top is connected with a connecting card by an articulated mounting, cutter shell is equipped with in connecting card, cutter shell one end is provided with blade, and blade and cutter shell junction are also provided with buffer substrate tablet, and buffer substrate tablet adopts elastic construction.
2. loss prevention electrician's knife according to claim 1, is characterized in that: described blade is detachably connected on cutter shell.
3. loss prevention electrician's knife according to claim 1, is characterized in that: described connecting card adopts stainless steel connecting card structure.
4. loss prevention electrician's knife according to claim 1, is characterized in that: described cutter shell is provided with pad in corresponding blade junction.
5. loss prevention electrician's knife according to claim 1, is characterized in that: described pad is connected on blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769733.6A CN105390996A (en) | 2015-11-12 | 2015-11-12 | Damage-prevention electrician knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769733.6A CN105390996A (en) | 2015-11-12 | 2015-11-12 | Damage-prevention electrician knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105390996A true CN105390996A (en) | 2016-03-09 |
Family
ID=55422969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510769733.6A Pending CN105390996A (en) | 2015-11-12 | 2015-11-12 | Damage-prevention electrician knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105390996A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253155A (en) * | 2016-08-08 | 2016-12-21 | 中天科技海缆有限公司 | A kind of multi-functional stripping cable cutter |
| CN106410698A (en) * | 2016-12-12 | 2017-02-15 | 国家电网公司 | Peeling knife for insulated conductor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362418A (en) * | 1989-07-31 | 1991-03-18 | Amp Japan Ltd | Flat cable punching device |
| CN2085709U (en) * | 1991-04-05 | 1991-10-02 | 谷香瑞 | Multifunctional combined manul tool |
| CN2089866U (en) * | 1990-04-10 | 1991-12-04 | 王京怀 | Electrician tool for hanging on bosom |
| CN201594716U (en) * | 2009-11-09 | 2010-09-29 | 河南博奥建设股份有限公司 | Adjustable multifunctional cable stripping knife |
| CN204190281U (en) * | 2014-06-27 | 2015-03-04 | 国家电网公司 | A kind of cable peeling electrician's knife of anti-scratch |
| CN204696576U (en) * | 2015-07-02 | 2015-10-07 | 邵青 | A kind of anti-scratch cable peeling electrician's knife |
| CN105048357A (en) * | 2015-06-09 | 2015-11-11 | 国家电网公司 | Hand-operated cable peeling tool |
-
2015
- 2015-11-12 CN CN201510769733.6A patent/CN105390996A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362418A (en) * | 1989-07-31 | 1991-03-18 | Amp Japan Ltd | Flat cable punching device |
| CN2089866U (en) * | 1990-04-10 | 1991-12-04 | 王京怀 | Electrician tool for hanging on bosom |
| CN2085709U (en) * | 1991-04-05 | 1991-10-02 | 谷香瑞 | Multifunctional combined manul tool |
| CN201594716U (en) * | 2009-11-09 | 2010-09-29 | 河南博奥建设股份有限公司 | Adjustable multifunctional cable stripping knife |
| CN204190281U (en) * | 2014-06-27 | 2015-03-04 | 国家电网公司 | A kind of cable peeling electrician's knife of anti-scratch |
| CN105048357A (en) * | 2015-06-09 | 2015-11-11 | 国家电网公司 | Hand-operated cable peeling tool |
| CN204696576U (en) * | 2015-07-02 | 2015-10-07 | 邵青 | A kind of anti-scratch cable peeling electrician's knife |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253155A (en) * | 2016-08-08 | 2016-12-21 | 中天科技海缆有限公司 | A kind of multi-functional stripping cable cutter |
| CN106410698A (en) * | 2016-12-12 | 2017-02-15 | 国家电网公司 | Peeling knife for insulated conductor |
| CN106410698B (en) * | 2016-12-12 | 2018-06-22 | 国家电网公司 | A kind of insulated conductor bark knife |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |