CN208226464U - A kind of portable electric wire stripper - Google Patents
A kind of portable electric wire stripper Download PDFInfo
- Publication number
- CN208226464U CN208226464U CN201820819812.2U CN201820819812U CN208226464U CN 208226464 U CN208226464 U CN 208226464U CN 201820819812 U CN201820819812 U CN 201820819812U CN 208226464 U CN208226464 U CN 208226464U
- Authority
- CN
- China
- Prior art keywords
- cable
- lock chamber
- milling cutter
- fixation kit
- handle housing
- Prior art date
- 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
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a kind of portable electric wire strippers, including handle housing and cable fixation kit, the cable fixation kit is provided with circular cable lock chamber, and the side wall of the cable lock chamber is provided with cable keeper, and the cable keeper is arranged radially along cable lock chamber；The handle housing is connected with cable fixation kit, and handle housing is internally provided with motor, and the main shaft of the motor is connected with milling cutter, the milling cutter protrudes into cable lock chamber, and the cutter head of milling cutter is towards the center line of cable lock chamber.Milling cutter is driven by motor, and can rapidly cut away the insulation epidermis of cable, more efficient, and construction personnel will not be scratched by milling cutter, advantageously ensure that construction safety.In addition, this wire stripper small volume, is convenient for carrying, it is suitable for outdoor construction.
Description
Technical field
The utility model belongs to power construction apparatus field, especially a kind of portable electric wire stripper.
Background technique
As the standard of power industry increasingly standardizes, cable laying engineering is rapidly developed, the requirement to cable laying
It is higher and higher.Mesolow cable sheath tube generally selects black high density polyethylene base resin, adds high quality carbon black
Female and other processing aids, mixing granulator form.Such material is high with density of material, insulating properties is excellent, abrasion resistance properties are excellent
Different, the features such as resistance to chemical corrosion is good, therefore be used widely.But it is usually required in the construction process to the outer of cable
Skin is handled, dealt with when shelling cable sheath it is very troublesome, it is time-consuming and laborious.It is usually required when construction by the epidermis of cable
Protective case is peelled off, then the position connected needed for cable is connected to, and cable core cannot be hurt by needing to pay attention to when stripping cable, and
The characteristic of protective case itself takes time and effort this work, and the number of cables of peeling needed for site operation is more in addition, position of constructing
It sets and may be a certain section on the end of a thread or cable, or even also need to construct sometimes at night, it is just younger with greater need for construction personnel
Thin movement causes cable strength to decline with antisitic defect cable, influences power generation safety and personal safety.
Currently, general cable stripping tool is mainly to use rotary-cut wire stripper, the tools such as electrician's knife or even paper knife,
It easily causes in worker's work progress by knife scratching fingers, scratch clothes, even scratch the danger such as body.And on cold ground
When area, night construct and step on bar operation, cable skin is hardened and light is poor, is higher by the environment such as operation, is more difficult to shell
Except cable skin.Rotary-cutting type wire stripper deals with that efficiency is lower, and site operation personnel are more to rotate feed mode excision epidermis
The common tools such as electrician's knife, paper knife forever, danger coefficient is higher, especially obtains in above-mentioned occasion man efficiency problem and safety problem
Less than guarantee.
Utility model content
The purpose of this utility model is to provide it is a kind of it is more efficient, use safer portable electric wire stripper.
Purpose of the utility model is realized as follows: a kind of portable electric wire stripper, including handle housing and cable
Fixation kit, the cable fixation kit are provided with circular cable lock chamber, and the side wall of the cable lock chamber is provided with electricity
Cable locating piece, the cable keeper are arranged radially along cable lock chamber；The handle housing and cable fixation kit phase
Even, and handle housing is internally provided with motor, and the main shaft of the motor is connected with milling cutter, the milling cutter protrudes into cable lock chamber
It is interior, and the cutter head of milling cutter is towards the center line of cable lock chamber.
Further, the clamping end of the cable keeper is provided with clamping head, and the clamping head passes through spherical surface and cable
Locating piece is connected.
Further, the cable keeper includes pressure regulating bolt and depth adjustment bolt, and the pressure adjusts spiral shell
Bolt and depth adjustment bolt run through cable fixation kit and are threadedly engaged with cable fixation kit；The handle housing and cable
Fixation kit is threadedly coupled.
Further, the side wall of the cable fixation kit is provided with radial installation through-hole, and the installation through-hole includes
Thread segment and unthreaded hole section, for the thread segment far from cable lock chamber, the diameter of the thread segment is less than the diameter and spiral shell of unthreaded hole section
Line section is connected by step surface with unthreaded hole section, and the pressure regulating bolt and depth adjustment bolt are threadedly engaged with thread segment, institute
It states and is provided with buffer spring between clamping head and step surface.
Further, the outer wall of the handle housing is provided with graduation mark, reading corresponding with graduation mark and depth tune
Position-limited wheel is saved, the depth adjustment position-limited wheel is threadedly coupled with handle housing.
Further, the cable fixation kit includes upper end cover and lower cover, and the upper end cover and lower cover surround electricity
Cable lock chamber, and upper end cover is detachably connected with lower cover；The handle housing is connected with lower cover.
Further, the main shaft of the motor is connected with collet, is provided with outside the collet and spring clip
The fastening nut of head thread cooperation, the end of the milling cutter are located in collet, and are clamped admittedly by fastening nut collet
It is fixed.
Further, battery is provided in the handle housing, the battery is connected to the motor by conducting wire.
Further, the handle housing is provided with detachable end, the end far from one end of cable fixation kit
The medial surface of lid is provided with compressed spring, and the battery is fixed by compressed spring.
Further, the side wall of the cable fixation kit is provided with location hole, and the positioning hole is provided with linear axis
It holds, the milling cutter is through location hole and protrudes into cable lock chamber, and milling cutter and linear bearing cooperate.
The beneficial effects of the utility model are: milling cutter is driven by motor, rapidly the insulation epidermis of cable can be cut away,
It is more efficient, and construction personnel will not be scratched by milling cutter, advantageously ensure that construction safety.In addition, this wire stripper small volume, side
Portable belt is suitable for outdoor construction.
Detailed description of the invention
Fig. 1 is the main view schematic cross-sectional view of the utility model.
Fig. 2 is the appearance schematic front view of the utility model.
Fig. 3 is the enlarged diagram of part A in Fig. 1.
Fig. 4 is the enlarged diagram of part B in Fig. 1.
Fig. 5 is a kind of schematic diagram of embodiment of clamping head.
Fig. 6 is the schematic diagram of the utility model milling cutter.
Appended drawing reference: 1-handle housing；2-cable lock chambers；3-motors；4-milling cutters；5-upper end covers；6-lower ends
Lid；7-pressure regulating bolts；8-depth adjustment bolts；9-collets；10-clamping heads；101-positioning seats；102-folders
Holding；103-holding tanks；11-fastening nuts；12-batteries；13-depth adjustment position-limited wheels；14-linear bearings；15-is slow
Rush spring；16-end caps；17-compressed springs；18-positioning columns；19-positioning pins；20-motor cabinets.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figures 1 to 6, a kind of portable electric wire stripper of the utility model, including handle housing 1 and cable are consolidated
Determine component, the cable fixation kit is provided with circular cable lock chamber 2, and the side wall of the cable lock chamber 2 is provided with electricity
Cable locating piece, the cable keeper are arranged radially along cable lock chamber 2；The handle housing 1 and cable fixation kit
It is connected, and handle housing 1 is internally provided with motor 3, the main shaft of the motor 3 is connected with milling cutter 4, the milling cutter 4 protrudes into electricity
In cable lock chamber 2, and the cutter head of milling cutter 4 is towards the center line of cable lock chamber 2.
Metal cylinder can be used in handle housing 1, and outer diameter is smaller, and construction worker can be held in the hand, and operates and the side of carrying
Just.For cable lock chamber 2 for fixing cable, whole is in circular ring shape, in use, cable is put into cable lock chamber 2, recycles electricity
Cable locating piece clamps cable.Motor 3 is mounted in handle housing 1 by motor cabinet 20, for driving milling cutter 4 to rotate.
The structure of milling cutter 4 is as shown in fig. 6, include knife bar and cutter head, knife bar is cylindrical, and for being connected with the main shaft of motor 3, cutter head is in
Triangular pyramid or pyramid shape are cut for the insulation sheath to cable.Knife bar can pass through existing arbitrary mode and motor 3
Main shaft is connected, such as uses screw, pin, interference fit mode, as a preferred technical solution, as shown in figure 4, in motor 3
Main shaft on be connected with collet 9, the materials such as stainless steel, spring steel can be used in collet 9, and one end is cylindrical, set
On main shaft, the other end can be set to multiple sections in the clamping piece of fan annular, and multiple clamping pieces surround circular inner cavity, and
Screw thread is set in clamping piece outer wall, is provided with the fastening nut 11 being threadedly engaged with collet 9 outside the collet 9,
The end of the milling cutter 4 is located in collet 9, and is fixedly clamped by 11 collet 9 of fastening nut.The guide rod of milling cutter 4 is inserted
After entering in the inner cavity that clamping piece surrounds, screwing on fastening nut 11 can make milling cutter 4 keep firm.After this connection type,
It dismounts milling cutter 4 with can be convenient, realizes quick-replaceable, the maintenance of milling cutter 4.The cutter head of milling cutter 4 is towards the center of cable lock chamber 2
Line, the i.e. length direction of milling cutter 4 are the diametrical direction of cable lock chamber 2, cable can be precisely directed to, to the exhausted of cable
Edge crust is accurately cut.
The clamping end of the cable fixation kit is provided with clamping head 10, and the clamping head 10 slidably or is rolled by spherical surface
Dynamic ground is connected with cable fixation kit.In clamping head and conductive cable contacts one end end setting universal bearing, clamping head 10 passes through
Spherical surface is rollably contacted with cable surface.Since the insulation sheath of cable has certain elasticity, the feelings such as often occur deforming
Condition, after deformation, cable is not the cylinder of rule, and existing conventional method of clamping can not steadily clamp cable very much, therefore,
The utility model is provided with clamping head 10 in the clamping end of cable fixation kit, and clamping head 10 slidably or is rolled by spherical surface
Ground is connected with cable fixation kit, i.e., clamping head 10 can rotate in certain angular range towards all directions, works as cable
When deformation, clamping head 10 can automatically rotate centainly when clamping cable according to the recess or raised situation of cable surface
Angle, with the deformation of appropriate cable, to more steadily clamp cable.Specifically, clamping head 10 can be using such as Fig. 5
Shown in structure, including spherical positioning seat 101 and clamping ball 102, positioning seat 101 can be threadedly coupled with cable fixation kit,
101 part of positioning seat is located in clamping ball 102, and the two can relative rolling, and arc is set on clamping ball 102
Holding tank 103, to guarantee more steadily to clamp.In addition, clamping head 10 is also possible to universal bearing, universal bearing is standard
Part can be installed directly, facilitate the production of this wire stripper in bulk purchase.
Cable fixation kit can be used the conventional structure of existing wire stripper, such as application No. is 201710020752.8 it is practical
New patent application, application No. is 201610713758.9 utility application etc., it is preferred as the utility model
Technical solution: cable fixation kit includes pressure regulating bolt 7 and depth adjustment bolt 8, the pressure regulating bolt 7 and depth
Bolt 8 is adjusted to run through cable fixation kit and be threadedly engaged with cable fixation kit；The handle housing 1 and the fixed group of cable
Part is threadedly coupled.Specifically, pressure regulating bolt 7 is one, and depth adjustment bolt 8 is two, and three bolts are equably arranged
On cable fixation kit, i.e., the angle between two bolts of arbitrary neighborhood is 120 degree.Pressure regulating bolt 7 and depth adjustment
Bolt 8 is provided with elastic washer between the big end and cable fixation kit of depth adjustment bolt 8 using conventional bolt.
Since pressure regulating bolt 7 and depth adjustment bolt 8 are threadedly engaged with cable fixation kit, rotational pressure tune can be passed through
It saves bolt 7 and depth adjustment bolt 8 and protrudes into the length of cable lock chamber 2 to adjust pressure regulating bolt 7 and depth adjustment bolt 8
Degree, to adapt to the cable of different-diameter.After adjusting pressure regulating bolt 7 and depth adjustment bolt 8, it is also necessary to adjust milling cutter
4 protrude into the length of cable lock chamber 2, and when adjusting, rotating handle shell 1, handle housing 1 drives milling cutter 4 under the action of screw thread
It is mobile.
The side wall of the cable fixation kit is provided with radial installation through-hole, and the installation through-hole includes thread segment and light
Hole section, the thread segment is far from cable lock chamber 2, and the diameter of the thread segment is less than the diameter of unthreaded hole section and thread segment passes through platform
Terrace is connected with unthreaded hole section, and the pressure regulating bolt 7 and depth adjustment bolt 8 are threadedly engaged with thread segment, the clamping head
Buffer spring 15 is provided between 10 and step surface.Buffer spring 15 can play the role of buffering, prevent chucking power excessive.
In order to precisely adjust the length that milling cutter 4 protrudes into cable lock chamber 2, the outer wall of the handle housing 1 is provided with quarter
Spend line, reading corresponding with graduation mark and depth adjustment position-limited wheel 13, the depth adjustment position-limited wheel 13 and 1 spiral shell of handle housing
Line connection.Reading can be distance of 4 tip of milling cutter to 2 center line of cable lock chamber, the circle being also possible to where 4 tip of milling cutter
Perimeter, the center of circle of the circle is on the center line of cable lock chamber 2, and radius is 4 tip of milling cutter to 2 center line of cable lock chamber
Distance, be also possible to other data relevant to cable size.Depth adjustment position-limited wheel 13 is for more accurately adjusting hand
The position of handle shell 1, specifically regulative mode are as follows: first pass through rotation depth adjustment position-limited wheel 13 and move depth adjustment position-limited wheel 13
It moves to target scale, then rotating handle shell 1, until depth adjustment position-limited wheel 13 is contacted with cable fixation kit outer wall.
Cable fixation kit can be the circular ring shape of an entirety, for the ease of in the insulated hull in removal cable middle position
When, cable rapidly can be put into cable lock chamber 2, a notch can be opened up on the side wall of cable fixation kit, electricity
Cable can be caught in cable lock chamber 2 by notch.In addition, the cable fixation kit includes upper end cover 5 and lower cover 6, it is described on
End cap 5 and lower cover 6 surround cable lock chamber 2, and upper end cover 5 is detachably connected with lower cover 6；The handle housing 1 is under
End cap 6 is connected.Upper end cover 5 and lower cover 6 are in semi-circular shape, and the two is connected by positioning column 18, positioning pin 19 etc., are used
When, positioning pin 19 is extracted, upper end cover 5 is opened, cable is put into cable lock chamber 2, is loaded on upper end cover 5.
Plug can be set on motor 3, and plug can be conventional two-pin plug, triangle plug etc., is also possible to USB and connects
Head plug can be such that motor 3 is powered in use, plug is inserted into external power supply, but in field construction, condition is limited not
It is convenient for carrying power supply, therefore, battery 12 is provided in handle housing 1, the battery 12 is connected by conducting wire with motor 3.?
Switch is arranged in the outer wall of handle housing 1, for controlling the power on/off of motor 3.Battery 12 is such as adopted using conventional battery
It is connected with 3 section 4.2v rechargeable batteries.
The specific mounting means of battery 12 are as follows: the handle housing 1 is provided with removable far from one end of cable fixation kit
The end cap 16 unloaded, the medial surface of the end cap 16 are provided with compressed spring 17, and the battery 12 is fixed by compressed spring 17.
End cap 16 is threadedly coupled with handle housing 1, when changing battery, is removed end cap 16, is taken out used batteries, load onto new battery, screw end cap
16, battery 12 is compressed using compressed spring 17, guarantees good contact.
Milling cutter 4 can the through-hole directly with 2 side wall of cable lock chamber be slidably matched, it is preferred that the cable fixation kit
Side wall is provided with location hole, and the positioning hole is provided with linear bearing 14, and the milling cutter 4, which runs through location hole and protrudes into cable, to be consolidated
Determine in chamber 2, and milling cutter 4 and linear bearing 14 cooperate.Milling cutter 4 can either slide axially in linear bearing 14, and can be straight
Spool holds in 14 and rotates, and guarantees the advance and retreat knife and circumgyration incision function of milling cutter 4, while can reduce bounce, and enhancing milling cutter 4 is run
When stability.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of portable electric wire stripper, it is characterised in that: including handle housing (1) and cable fixation kit, the cable
Fixation kit is provided with circular cable lock chamber (2), and the side wall of the cable lock chamber (2) is provided with cable keeper, institute
State cable keeper being arranged radially along cable lock chamber (2)；The handle housing (1) is connected with cable fixation kit, and
Handle housing (1) is internally provided with motor (3), and the main shaft of the motor (3) is connected with milling cutter (4), and the milling cutter (4) is protruded into
In cable lock chamber (2), and the cutter head of milling cutter (4) is towards the center line of cable lock chamber (2).
2. a kind of portable electric wire stripper according to claim 1, it is characterised in that: the clamping of the cable keeper
End is provided with clamping head (10), and the clamping head (10) is connected by spherical surface with cable keeper.
3. a kind of portable electric wire stripper according to claim 2, it is characterised in that: the cable keeper includes pressure
Power adjusts bolt (7) and depth adjustment bolt (8), and the pressure regulating bolt (7) and depth adjustment bolt (8) run through cable
Fixation kit is simultaneously threadedly engaged with cable fixation kit；The handle housing (1) is threadedly coupled with cable fixation kit.
4. a kind of portable electric wire stripper according to claim 3, it is characterised in that: the side of the cable fixation kit
Wall is provided with radial installation through-hole, and the installation through-hole includes thread segment and unthreaded hole section, and the thread segment is fixed far from cable
Chamber (2), the diameter of the thread segment is less than the diameter of unthreaded hole section and thread segment is connected by step surface with unthreaded hole section, the pressure
It adjusts bolt (7) and depth adjustment bolt (8) is threadedly engaged with thread segment, be provided between the clamping head (10) and step surface
Buffer spring (15).
5. a kind of portable electric wire stripper according to claim 3, it is characterised in that: outside the handle housing (1)
Wall is provided with graduation mark, reading corresponding with graduation mark and depth adjustment position-limited wheel (13), the depth adjustment position-limited wheel
(13) it is threadedly coupled with handle housing (1).
6. a kind of portable electric wire stripper according to claim 1,2,3 or 4, it is characterised in that: the cable is fixed
Component includes upper end cover (5) and lower cover (6), and the upper end cover (5) and lower cover (6) surround cable lock chamber (2), and upper end
Lid (5) is detachably connected with lower cover (6)；The handle housing (1) is connected with lower cover (6).
7. a kind of portable electric wire stripper according to claim 1,2,3 or 4, it is characterised in that: the motor (3)
Main shaft is connected with collet (9), and the fastening spiral shell being threadedly engaged with collet (9) is provided with outside the collet (9)
Female (11), the end of the milling cutter (4) are located in collet (9), and are clamped admittedly by fastening nut (11) collet (9)
It is fixed.
8. a kind of portable electric wire stripper according to claim 1,2,3 or 4, it is characterised in that: the handle housing
(1) it is provided with battery (12) in, the battery (12) is connected by conducting wire with motor (3).
9. a kind of portable electric wire stripper according to claim 8, it is characterised in that: the handle housing (1) is separate
One end of cable fixation kit is provided with detachable end (16), and the medial surface of the end cap (16) is provided with compressed spring
(17), the battery (12) is fixed by compressed spring (17).
10. a kind of portable electric wire stripper according to claim 1,2,3 or 4, it is characterised in that: the cable is fixed
The side wall of component is provided with location hole, and the positioning hole is provided with linear bearing (14), and the milling cutter (4) runs through location hole simultaneously
It protrudes into cable lock chamber (2), and milling cutter (4) and linear bearing (14) cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819812.2U CN208226464U (en) | 2018-05-30 | 2018-05-30 | A kind of portable electric wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819812.2U CN208226464U (en) | 2018-05-30 | 2018-05-30 | A kind of portable electric wire stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226464U true CN208226464U (en) | 2018-12-11 |
Family
ID=64506780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820819812.2U Expired - Fee Related CN208226464U (en) | 2018-05-30 | 2018-05-30 | A kind of portable electric wire stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226464U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711789A (en) * | 2018-05-30 | 2018-10-26 | 云南能源职业技术学院 | A kind of portable electric wire stripper |
| CN110646705A (en) * | 2019-09-09 | 2020-01-03 | 上海工程技术大学 | Auxiliary wire stripping detection device |
| CN110854749A (en) * | 2019-11-28 | 2020-02-28 | 国网山东省电力公司昌乐县供电公司 | Electric cable peeling and cutting equipment and using method |
| CN113172705A (en) * | 2021-03-24 | 2021-07-27 | 宁波经纬数控设备有限公司 | Image-text pressing cutter and cutting equipment |
-
2018
- 2018-05-30 CN CN201820819812.2U patent/CN208226464U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711789A (en) * | 2018-05-30 | 2018-10-26 | 云南能源职业技术学院 | A kind of portable electric wire stripper |
| CN110646705A (en) * | 2019-09-09 | 2020-01-03 | 上海工程技术大学 | Auxiliary wire stripping detection device |
| CN110646705B (en) * | 2019-09-09 | 2021-06-18 | 上海工程技术大学 | Auxiliary wire stripping detection device |
| CN110854749A (en) * | 2019-11-28 | 2020-02-28 | 国网山东省电力公司昌乐县供电公司 | Electric cable peeling and cutting equipment and using method |
| CN113172705A (en) * | 2021-03-24 | 2021-07-27 | 宁波经纬数控设备有限公司 | Image-text pressing cutter and cutting equipment |
| CN113172705B (en) * | 2021-03-24 | 2022-11-25 | 宁波经纬数控股份有限公司 | Image-text pressing cutter and cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 |