CN203251032U - Multifunctional high-voltage cable stripping knife - Google Patents
Multifunctional high-voltage cable stripping knife Download PDFInfo
- Publication number
- CN203251032U CN203251032U CN 201320309707 CN201320309707U CN203251032U CN 203251032 U CN203251032 U CN 203251032U CN 201320309707 CN201320309707 CN 201320309707 CN 201320309707 U CN201320309707 U CN 201320309707U CN 203251032 U CN203251032 U CN 203251032U
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- CN
- China
- Prior art keywords
- support plate
- groove
- knife
- cable
- threaded rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 238000009422 external insulation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
A multifunctional high-voltage cable stripping knife, which not only can strip and cut an outer insulation of a high-voltage cable but also can cut an armor layer of the high-voltage cable, comprises a support, and the support comprises an upper support plate and a lower support plate. A right support plate is arranged at right ends of the upper support plate and the lower support plate. The upper support plate has a threaded hole, and an adjusting threaded rod is in threaded connection with the threaded hole. An upper end of the adjusting threaded rod is fixedly connected with an upper handle, and a lower end of the adjusting threaded rod is connected with a knife rest. A right side of the knife rest is provided with a slide rail groove. A left side of the right support plate is provided with a slide rail. The slide rail groove is matched with the slide rail. The lower support plate is connected with a pulley, and a lower surface of the lower support plate is fixedly connected with a lower handle.
Description
Technical field
The utility model relates to a kind of tool used for stripping, relates in particular to a kind of multifunctional high pressure cable bark knife.
Background technology
In the power cable construction, usually need to make cable end, during manufacturing cable head, the stripping cable skin uses the wallpaper cutter mostly, the cutting armour uses hand steel saw, the dynamics of wallpaper cutter on cable is difficult for grasping in the use procedure, scratches easily hand, and the degree of depth is difficult for grasping during hacksaw cutting armour, easily sawing affects construction quality and construction safety to cable insulation.
Summary of the invention
The purpose of this utility model provide a kind of both can stripping high-tension cable external insulation, can cut again the multifunctional high pressure cable bark knife of high-tension cable armour.
For achieving the above object, the technical solution adopted in the utility model is: a kind of multifunctional high pressure cable bark knife, comprise support, support comprises upper supporting plate and lower carrier plate, be designed with right supported plate between the right-hand member of upper supporting plate and lower carrier plate, it is characterized in that: have screwed hole on the upper supporting plate, the screwed hole internal thread is connected with the adjusting threaded rod, the upper end of regulating threaded rod is fixedly connected with upper handle, and the lower end of regulating threaded rod is connected with knife rest, and the right side of knife rest is designed with sliding-rail groove, the right supported plate left side is designed with slide rail, sliding-rail groove matches with slide rail, is connected with roller on the lower carrier plate, and the lower surface of lower carrier plate is fixedly connected with lower handle.
In this structure, the lower surface of knife rest has the cutting knife groove, and cutting knife groove place is connected with bolt.
In this structure, the cutting knife groove is the cross blade groove.
The utility model has the advantages of and be: because this structure of the present utility model so use conveniently stripping high-tension cable external insulation of the utility model, can be cut the high-tension cable armour again, result of use is good.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of Fig. 1 intermediate slide.
In the accompanying drawing: 1, upper handle; 2, regulate threaded rod; 3, screwed hole; 4, support; 5, knife rest; 6, slide rail; 7, lower handle; 8, roller; 9, sliding-rail groove; 10, cutting knife groove; 11, bolt.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
The utility model such as Fig. 1, shown in 2, a kind of multifunctional high pressure cable bark knife, comprise support 4, support 4 comprises upper supporting plate and lower carrier plate, be designed with right supported plate between the right-hand member of upper supporting plate and lower carrier plate, it is characterized in that: have screwed hole 3 on the upper supporting plate, screwed hole 3 internal threads are connected with regulates threaded rod 2, the upper end of regulating threaded rod 2 is fixedly connected with upper handle 1, and the lower end of regulating threaded rod 2 is connected with knife rest 5, and the right side of knife rest 5 is designed with sliding-rail groove 9, the right supported plate left side is designed with slide rail 6, sliding-rail groove 9 matches with slide rail 6, is connected with roller 8 on the lower carrier plate, and the lower surface of lower carrier plate is fixedly connected with lower handle 7.In the present embodiment, the lower surface of described knife rest 5 has cutting knife groove 10, and cutting knife groove 10 places are connected with bolt 11.In the present embodiment, described cutting knife groove 10 is the cross blade groove.
Use the utility model: crosscut cable skin: according to the thickness of cable skin, fix the blade of transverse cuts cable skin at knife rest, blade is buckled on the cable, the rotation upper handle, make knife rest down sliding on slide rail, prop up cable, firmly rotate again upper handle, make in the blade incision cable skin, two rollers contact with 3 on blade and cable, along outside diameter of cable rotary cutter, two rollers rotate at the outside diameter of cable, and blade cuts off cable skin along the outside diameter of cable.
The rip cutting cable skin: blade is fixed on longitudinally in the cutting knife groove, and the rotation upper handle makes in the blade incision cable skin, two hands are held respectively upper handle and lower handle, and cutting blade para-electric cable is slided, and two rollers do not turn, para-electric cable external diameter slides, and cable sheath is vertically cut.
Cutting cable sheath: will cut the blade exchange of cable skin for the cutting blade of cutting armour, and on cable sheath, repeatedly rotate, and can cut off cable sheath.
The longitudinal knife groove can be installed the blade of cutting cable skin, and the cutting blade of cutting armour can be installed again.
The blade of cutting cable skin adopts the wallpaper blade, and the blade of cutting cable sheath adopts hacksaw blade;
The blade use cost is low; Blade utilizes bolt to fix, and it is convenient to change.
Claims (3)
1. multifunctional high pressure cable bark knife, comprise support (4), support (4) comprises upper supporting plate and lower carrier plate, be designed with right supported plate between the right-hand member of upper supporting plate and lower carrier plate, it is characterized in that: have screwed hole (3) on the upper supporting plate, screwed hole (3) internal thread is connected with regulates threaded rod (2), the upper end of regulating threaded rod (2) is fixedly connected with upper handle (1), the lower end of regulating threaded rod (2) is connected with knife rest (5), the right side of knife rest (5) is designed with sliding-rail groove (9), the right supported plate left side is designed with slide rail (6), sliding-rail groove (9) matches with slide rail (6), be connected with roller (8) on the lower carrier plate, the lower surface of lower carrier plate is fixedly connected with lower handle (7).
2. multifunctional high pressure cable bark knife according to claim 1, it is characterized in that: the lower surface of described knife rest (5) has cutting knife groove (10), and cutting knife groove (10) locates to be connected with bolt (11).
3. multifunctional high pressure cable bark knife according to claim 2, it is characterized in that: described cutting knife groove (10) is the cross blade groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320309707 CN203251032U (en) | 2013-05-31 | 2013-05-31 | Multifunctional high-voltage cable stripping knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320309707 CN203251032U (en) | 2013-05-31 | 2013-05-31 | Multifunctional high-voltage cable stripping knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203251032U true CN203251032U (en) | 2013-10-23 |
Family
ID=49377451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320309707 Expired - Fee Related CN203251032U (en) | 2013-05-31 | 2013-05-31 | Multifunctional high-voltage cable stripping knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203251032U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247979A (en) * | 2013-05-31 | 2013-08-14 | 山东电力集团公司枣庄供电公司 | Multifunctional high voltage cable stripping knife |
| CN103606861A (en) * | 2013-11-15 | 2014-02-26 | 国家电网公司 | Girdling device for semi-conducting layer of cable |
| CN109116164A (en) * | 2018-07-04 | 2019-01-01 | 邱德英 | A kind of power equipment maintaining test pencil |
| CN112688241A (en) * | 2021-01-13 | 2021-04-20 | 国网冀北电力有限公司唐山供电公司 | Stripping device and method for high-voltage cable head |
-
2013
- 2013-05-31 CN CN 201320309707 patent/CN203251032U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247979A (en) * | 2013-05-31 | 2013-08-14 | 山东电力集团公司枣庄供电公司 | Multifunctional high voltage cable stripping knife |
| CN103606861A (en) * | 2013-11-15 | 2014-02-26 | 国家电网公司 | Girdling device for semi-conducting layer of cable |
| CN109116164A (en) * | 2018-07-04 | 2019-01-01 | 邱德英 | A kind of power equipment maintaining test pencil |
| CN112688241A (en) * | 2021-01-13 | 2021-04-20 | 国网冀北电力有限公司唐山供电公司 | Stripping device and method for high-voltage cable head |
| CN112688241B (en) * | 2021-01-13 | 2022-05-20 | 国网冀北电力有限公司唐山供电公司 | High-voltage cable head stripping device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20160531 |