CN208782384U - Three blade wire stripper - Google Patents
Three blade wire stripper Download PDFInfo
- Publication number
- CN208782384U CN208782384U CN201821733661.5U CN201821733661U CN208782384U CN 208782384 U CN208782384 U CN 208782384U CN 201821733661 U CN201821733661 U CN 201821733661U CN 208782384 U CN208782384 U CN 208782384U
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- CN
- China
- Prior art keywords
- wire
- locating rod
- wire stripping
- cutting edge
- cutting
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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.)
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The utility model discloses three blade wire stripper, the cross-cutting blade for transverse cuts conducting wire is provided on handheld terminal, the suitable cutting edge for cutting along conducting wire direction is vertically connected on the end A, B at wire stripping end, suitable cutting edge on the end A, B at wire stripping end is opposite along the tip portion of cutting edge in same level；Connecting rod is connected on the end B at wire stripping end, the first locating rod for making two suitable cutting edges in same straight cuts is connected in connecting rod, first locating rod is vertical with along plane where cutting edge, and the first locating rod is identical as the distance between the wire stripping end end B as the tip of the suitable cutting edge at the wire stripping end end B close to one end of suitable cutting edge and the distance between the wire stripping end end B；When cutting, cross-cutting blade is cut for the first time along the cross section of conducting wire, and conducting wire is placed between two suitable cutting edges and the first locating rod along straight line wire stripping where conducting wire.Present apparatus structure is simple, convenient for operating with.
Description
Technical field
The utility model relates to insulated conductor fields, and in particular to three blade wire stripper.
Background technique
Line tweezer is interior lines electrician, one of Electromotor Reparation, the common tool of instrument and meter electrician.It specializes in electrician and strips electric wire
The surface insulation layer on head is used.When wire stripping pliers grip of holding with a firm grip makes its work, spring is compressed first, so that clamping mechanism steps up
Electric wire.And at this time due under the action of torsional spring 1 cutting mechanism will not move.When clamping mechanism clamps electric wire completely, 1 institute of torsional spring
The active force received, which becomes larger, causes torsional spring 1 to start to deform, so that cutting mechanism is started to work.And power suffered by torsional spring 2 at this time
It is also separated insufficient for clamp system and cutting mechanism, cutting mechanism is clamped after cutting mechanism completely cuts electric wire skin.
Active force suffered by torsional spring 2 increases at this time, and when the active force suffered by the torsional spring two reaches a certain level, torsional spring 2 starts to deform, clamping machine
Structure is separated with cutting mechanism, so that insulated hull and electric wire that electric wire is cut off separate, to achieve the purpose that wire stripping.
With the development of power grid upgrading, more and more insulated conductors enter rural power distribution network, a large amount of conducting wire
The lead junction of branch's joining seam, disconnected connection drainage thread connection, line switching, route isolation switch etc. is required wire insulation
Removing, since insulated conductor hardness is larger, be easy to block using high altitude operation personnel sight when common wire stripper, need to replace into
Row is secondary to cut stripping, and double blade wire stripper are difficult to disposably cut stripping in place, and insulating layer is made to fall off, and it is low that there are operating efficiencies, time-consuming compared with
It is long, and easily hurt core, and increase the number of the mobile operation of high-rise working personnel, personal high falling security risk is increased, for
Above-mentioned reason is designed a " three blade wire stripper ", easy to operate, laborsaving, time saving, do not hurt core, and use is safe.
Utility model content
Technical problem to be solved in the utility model is when conducting wire is removed in high-altitude, and sight is easily blocked, and is shelled
From efficiency it is lower, be not convenient to use, and it is an object of the present invention to provide three blade wire stripper, solve the problems, such as the removing of wire insulation.
The utility model is achieved through the following technical solutions:
Three blade wire stripper, including wire stripper, wire stripper include handheld terminal and wire stripping end, are provided on handheld terminal for cross
To the cross-cutting blade of wire cutting, be vertically connected on the end A, B at wire stripping end for along conducting wire direction cut along cutting
Blade, the suitable cutting edge on the end A, B at wire stripping end are opposite along the tip portion of cutting edge in same level；The B at wire stripping end
It is connected with connecting rod on end, the first locating rod for making two suitable cutting edges in same straight cuts is connected in connecting rod,
First locating rod is vertical with along plane where cutting edge, and the first locating rod is close to one end and the wire stripping end end B along cutting edge
The distance between it is identical as the distance between the wire stripping end end B as the tip of the suitable cutting edge at the wire stripping end end B；When cutting, revolving knife
Piece is cut for the first time along the cross section of conducting wire, and conducting wire is placed on two along straight along conducting wire place between cutting edge and the first locating rod
Line wire stripping.
Further, conducting wire to be cut when in use, is placed on handheld terminal first by the present apparatus, first that conducting wire is exhausted
Then edge layer transversely cutting is being placed on wire stripping end, insulating layer is cut into breaking along conducting wire direction, makes insulation displacement conducting wire,
Insulating layer will generally exploit 100mm-250mm length.
Existing wire stripper need back and forth twice to lead broken removing insulating layer along conducting wire when along conducting wire exploitation
Line, most time consumptions are in this link.And the present apparatus changes this cutting way, by being cut twice back and forth along conducting wire
It cuts insulating layer to be changed to two sides while cutting insulating layer, cutting time, same cutwork can be greatly shortened, the present apparatus only needs
Want the 1/3 of existing wire stripper wire stripping time.
In cutting, manpower holds handheld terminal, and conducting wire is placed on insulating layer transversely cutting on cross-cutting blade, then will
Conducting wire is placed on wire stripping end, is positioned by one along cutting edge and the first locating rod, due to the first locating rod and along cutter
Angle between piece is 90 degree, one circle of three-point fix, therefore in cutting, operating personnel need to only look at one along cutting edge and
Positioning device, even if operating personnel's sight is blocked, the suitable cutting edge of the other side, which also remains, point-blank to be run, into
And effectively guarantee cutting effect, and the present apparatus is suitble to various wire types, effectively raise service efficiency.
Preferably, three blade wire stripper, the connecting rod are mutually perpendicular to the first locating rod, the B of connecting rod and wire stripping end
End is mutually perpendicular to, and is provided through through slot with the first locating rod junction in connecting rod, and internal screw thread is provided in through slot, and first is fixed
Be provided with corresponding external screw thread on the bar of position, the first locating rod by through slot the first locating rod of inward turning modulation section and along cutting edge it
Between distance.First locating rod adjusts it by rotation and leads with along the distance between cutting edge, and then suitable for different size of
Line, and when in use, is more advantageous to positional dissection, makes two to be cut along cutting edges in same straight line, be more convenient for using.
Further, three blade wire stripper are provided with second for positional dissection thickness on the end B at the wire stripping end
Locating rod is provided with small through slot on the end B at wire stripping end, internal screw thread is provided in small through slot, is provided with correspondence in the second locating rod
External screw thread, the second locating rod passes through the length in through slot the second locating rod of inward turning modulation section in the end A, B at wire stripping end；It is described
Groove corresponding with the second locating rod is provided on the end A at wire stripping end, the second locating rod is by being rotatably inserted into groove and adjusting
Save the distance between the end A, B at wire stripping end.By adjusting length of second locating rod between the end A, B at wire stripping end, and then adjust
Save along cutting edge cutting thickness, cutting when it is more efficient, be more convenient for using.
Preferably, three blade wire stripper, baffle corresponding with cross-cutting blade on the handheld terminal, handheld terminal is in outer masterpiece
Close up rear baffle under to be in contact with the tip portion of cross-cutting blade.It is arranged on the face that the baffle is in contact with revolving knife bit end
There are spongy layer and rubber layer.It prevents from making in cutting in use, cross cut blade is in contact with operator by the effect of baffle
Handheld terminal can be protected at injury, and also, be more convenient for using.
The utility model compared with prior art, has the following advantages and benefits:
1, three blade wire stripper of the utility model, present apparatus energy two sides cut insulating layer simultaneously, greatly shorten the cutting time,
Service efficiency is higher；
2, three blade wire stripper of the utility model, for the present apparatus convenient for operation, when cutting wire stripping, step is simpler, can have
The simplification cutting step of effect, be more convenient for using；
3, three blade wire stripper of the utility model, present apparatus structure is simple, convenient for operating with.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model.
Label and corresponding parts title in attached drawing:
1- wire stripper, 2- handheld terminal, 3- wire stripping end, 4- are positioned along cutting edge, 5- cross-cutting blade, 6- connecting rod, 7- first
Bar, the second locating rod of 8-, 9- baffle, 10- groove.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1, three blade wire stripper of the utility model, including wire stripper 1, wire stripper 1 include handheld terminal 2 and wire stripping
3 are held, the cross-cutting blade 5 for transverse cuts conducting wire is provided on handheld terminal 2, is vertically connected with use on the end A, B at wire stripping end 3
It is suitable in the suitable cutting edge 4 on the suitable cutting edge 4 cut along conducting wire direction, the end A, B at wire stripping end 3 in same level
The tip portion of cutting edge 4 is opposite；Connecting rod 6 is connected on the end B at wire stripping end 3, be connected in connecting rod 6 for make two it is suitable
For cutting edge 4 in the first locating rod 7 of same straight cuts, the first locating rod 7 is vertical with along 4 place plane of cutting edge, and the
Point of a positioning rod 7 close to the distance between one end of suitable cutting edge 4 and the wire stripping end end 3B with the suitable cutting edge 4 at the wire stripping end end 3B
It holds identical as the distance between the wire stripping end end 3B；When cutting, cross-cutting blade 5 is cut for the first time along the cross section of conducting wire, and conducting wire is put
Set two along between cutting edges 4 and the first locating rod 7 where conducting wire straight line wire stripping.
Embodiment 2
Three blade wire stripper, on the basis of embodiment 1, the connecting rod 6 are mutually perpendicular to the first locating rod 7, connection
Bar 6 and the end B at wire stripping end 3 are mutually perpendicular to, and are provided through through slot with 7 junction of the first locating rod in connecting rod 6, are set in through slot
It is equipped with internal screw thread, corresponding external screw thread is provided in the first locating rod 7, the first locating rod 7 passes through in through slot inward turning modulation section
The distance between a positioning rod 7 and suitable cutting edge 4.The second positioning for positional dissection thickness is provided on the end B at wire stripping end 3
Bar 8 is provided with small through slot on the end B at wire stripping end 3, internal screw thread is provided in small through slot, is provided in the second locating rod 8 corresponding
External screw thread, the second locating rod 8 pass through the length in through slot inward turning modulation section the second locating rod 8 in the end A, B at wire stripping end 3；Institute
It states and is provided with groove 10 corresponding with the second locating rod 8 on the end A at wire stripping end 3, the second locating rod 8 is by being rotatably inserted into groove
In 10 and the distance between the end A, B that adjusts wire stripping end 3.
Embodiment 3
Three blade wire stripper, on the basis of embodiment 2, baffle 9 corresponding with cross-cutting blade 5 on the handheld terminal 2,
Handheld terminal 2 closes up rear baffle 9 under external force and is in contact with the tip portion of cross-cutting blade 5.The baffle 9 and cross-cutting blade
Spongy layer and rubber layer are provided on the face that 5 ends are in contact.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. three blade wire stripper, which is characterized in that including wire stripper (1), wire stripper (1) include handheld terminal (2) and wire stripping end
(3), it is provided with the cross-cutting blade (5) for transverse cuts conducting wire on handheld terminal (2), vertically connects on the end A, B of wire stripping end (3)
It is connected to the suitable cutting edge (4) for cutting along conducting wire direction, the suitable cutting edge (4) on the end A, B of wire stripping end (3) is same
It is opposite along the tip portion of cutting edge (4) on horizontal plane；It is connected on the end B at wire stripping end (3) connecting rod (6), connecting rod (6)
On be connected with for make two along cutting edge (4) same straight cuts the first locating rod (7), the first locating rod (7) with it is suitable
Plane where cutting edge (4) is vertical, and the first locating rod (7) close to along cutting edge (4) one end and wire stripping end (3) end B it
Between distance it is identical as the distance between wire stripping end (3) end B as the tip of the suitable cutting edge (4) at wire stripping end (3) end B；When cutting,
Cross-cutting blade (5) is cut for the first time along the cross section of conducting wire, and conducting wire is placed on two along cutting edge (4) and the first locating rod (7)
Between where the conducting wire straight line wire stripping.
2. three blades wire stripper according to claim 1, which is characterized in that the connecting rod (6) and the first locating rod (7)
It is mutually perpendicular to, connecting rod (6) and the end B of wire stripping end (3) are mutually perpendicular to, and are passed through in connecting rod (6) with the first locating rod (7) junction
It wears and is equipped with through slot, internal screw thread is provided in through slot, corresponding external screw thread, the first locating rod are provided in the first locating rod (7)
(7) by through slot inward turning modulation the first locating rod of section (7) and along the distance between cutting edge (4).
3. three blades wire stripper according to claim 1, which is characterized in that be arranged on the end B of the wire stripping end (3) useful
In being provided with small through slot in the second locating rod (8) of positional dissection thickness, the end B of wire stripping end (3), interior spiral shell is provided in small through slot
Line, corresponding external screw thread is provided in the second locating rod (8), and the second locating rod (8) passes through fixed in through slot inward turning modulation section second
Length of the position bar (8) in the end A, B of wire stripping end (3)；It is provided on the end A of the wire stripping end (3) and the second locating rod (8) phase
Corresponding groove (10), the second locating rod (8) is by being rotatably inserted into groove (10) and adjusting between the end A, B at wire stripping end (3)
Distance.
4. three blades wire stripper according to claim 1, which is characterized in that on the handheld terminal (2) with cross-cutting blade (5)
Corresponding baffle (9), handheld terminal (2) close up rear baffle (9) under external force and connect with the tip portion of cross-cutting blade (5)
Touching.
5. three blades wire stripper according to claim 4, which is characterized in that the baffle (9) holds phase with cross-cutting blade (5)
Spongy layer and rubber layer are provided on the face of contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821733661.5U CN208782384U (en) | 2018-10-24 | 2018-10-24 | Three blade wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821733661.5U CN208782384U (en) | 2018-10-24 | 2018-10-24 | Three blade wire stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782384U true CN208782384U (en) | 2019-04-23 |
Family
ID=66163332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821733661.5U Active CN208782384U (en) | 2018-10-24 | 2018-10-24 | Three blade wire stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782384U (en) |
-
2018
- 2018-10-24 CN CN201821733661.5U patent/CN208782384U/en active Active
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