CN202305876U - Wire stripping pliers - Google Patents
Wire stripping pliers Download PDFInfo
- Publication number
- CN202305876U CN202305876U CN2011203045646U CN201120304564U CN202305876U CN 202305876 U CN202305876 U CN 202305876U CN 2011203045646 U CN2011203045646 U CN 2011203045646U CN 201120304564 U CN201120304564 U CN 201120304564U CN 202305876 U CN202305876 U CN 202305876U
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- CN
- China
- Prior art keywords
- pin
- knife rest
- stripping pliers
- wire
- right knife
- 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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Abstract
The utility model discloses a pair of wire stripping pliers, and relates to a manual tool for wire distribution operation of optical fibers (cables), in particular to the wire stripping pliers. The pair of wire stripping pliers comprises a cutting mechanism, a snapping mechanism, a first pin, a second pin, a third pin, a first clamp spring, a second clamp spring and a third clamp spring, wherein the cutting mechanism consists of a left blade, a fixing wire clip, a right handle frame, a return spring, a connecting rod, a limiting pull rod and a shear return torsion spring; the cutting mechanism is formed by connecting the right handle frame, a right knife rest, a right knife rest slide rail and the limiting pull rod by using the third pin and the third clamp spring through respective pin holes in a rotating way; and the snapping mechanism consists of a right blade, the right knife rest, the right knife rest slide rail and a left handle. According to the wire stripping pliers, a protective layer of the optical cable can be quickly stripped on the premise of not damaging an inner core of the optical cable optical fiber; the pair of wire stripping pliers is provided with two jaw sections and can meet the requirement of stripping of the outer layers of the optical cable optical fibers of different diameters.
Description
Technical field:
The utility model relates to a kind of jack board that is used for the wiring operation of optical fiber (cable), especially a kind of wire-stripping pliers.
Background technology:
Along with the fast development of science and technology, the application of optical fiber (cable) also more and more widely especially at communication technical field, because optical fiber surface is provided with multi-protective layer, when the staff is docked at the circuit that carries out correspondence, need divest the protective seam of optical fiber surface.The wire-stripping pliers complex structure that has in the market, inconvenient operation.
Summary of the invention:
The utility model provides a kind of wire-stripping pliers simple in structure, convenient to operation.
The utility model is realized through following technical scheme: a kind of wire-stripping pliers, its major technique characteristic are them by shut-off mechanism, break mechanism, first pin, second pin, the 3rd pin, first jump ring, second jump ring, the 3rd jump ring constitutes; Said shut-off mechanism by left blade, fixedly ply-yarn drill, right handles frame, reset tension spring, connecting rod, spacingly draw and shear reduction torsion spring and form; Shut-off mechanism is to adopt first pin and first jump ring that right handles frame, right knife rest, right knife rest slide rail and limit pull rod are rotatably connected through the pin hole that is provided with separately, and fixedly ply-yarn drill is arranged on the left blade; The said mechanism that breaks is made up of right blade, right knife rest, right knife rest slide rail and left handle, and left handle connects right handles frame and connecting rod respectively through pin;
The certain distance in interval, the upper end of handle respectively is provided with pin hole leftward; Its upper end is rotationally connected through pin-and-hole and right handles frame; Its another pin hole is provided with second pin and second jump ring will shear reduction torsion spring and connecting rod is fixed in the left handle, and left handle can rotate with the drive of shearing reduction torsion spring and connecting rod under the effect of hand-power;
Shut-off mechanism is to adopt the 3rd pin and the 3rd jump ring that connecting rod, right knife rest, limit pull rod and right knife rest slide rail are slidingly connected; Left side blade is fixed on the right handles frame, and right blade is fixed on the right knife rest; Reset tension spring one end is pulled in the hole that is provided with on the right handles frame in the shut-off mechanism, and an end is pulled on second pin, with the shearing reduction torsion spring interlock that on second pin, is provided with.
The utility model can divest the protective seam of optical cable fast under the prerequisite of not damaging the optical cable and optical fibres inner core, it is provided with two jaw sections, and the skin that can adapt to the optical cable and optical fibres of different-diameter divests needs.
Description of drawings:
Fig. 1 is the general assembly drawing of the utility model;
Fig. 2 is for cutting off structural representation;
Fig. 3 is for breaking structural representation;
Fig. 4 is the utility model inner structure synoptic diagram;
Fig. 5 is the gag lever post structural representation;
Fig. 6 is the structural representation of right knife rest slide rail;
Fig. 7 is the structural representation of connecting rod;
Fig. 8 is the structural representation of right handles frame;
Fig. 9 is the structural representation of left blade;
Figure 10 is the structural representation of right blade;
Figure 11 for fixing ply-yarn drill structural representation.
Embodiment:
Like Fig. 1-shown in Figure 11, this electrician wire-stripping pliers: mainly be by shut-off mechanism 1, break mechanism 2, first pin, 3, second pin the 4, the 3rd pin, 5, first jump ring 6, second jump ring 7, the 3rd jump ring 8 constitutes.Under shut-off mechanism 1 by left blade 101, fixedly ply-yarn drill 102, right handles frame 103, reset tension spring 104, connecting rod 105, limit pull rod 106 and shearing reduction torsion spring 107 are formed; Under break mechanism 2 and form by right blade 201, right knife rest 202, right knife rest slide rail 203 and left handle 204.Shut-off mechanism 1 is to adopt first pin, 3 and first jump ring 6 that right handles frame 103, right knife rest 202, right knife rest slide rail 203 and limit pull rod 106 are rotatably connected through the pin hole that is provided with separately.Shut-off mechanism 1 is that right handles frame 103 can rotate around first pin 3 with left handle 204.The certain distance in interval, the upper end of handle 204 respectively is provided with pin hole leftward; Its upper end pin-and-hole and right handles frame 103 are rotationally connected; Another pin hole is provided with second pin, 4 and second jump ring 7 and will shears reduction torsion spring 107 and be fixed in the left handle 204 with connecting rod 105, and left handle 204 can be with the drive rotation of shearing reduction torsion spring 107 and connecting rod 105 under the effect of hand-power.Shut-off mechanism 1 is to adopt the 3rd pin the 5 and the 3rd jump ring 8 that connecting rod 105, right knife rest 202, limit pull rod 106 and right knife rest slide rail 203 are slidingly connected.Shut-off mechanism 1 is to affect limit pull rod 106 to rotate around first pin 3 at the right knife rest slide rail 203 of the effect of hand-power, and swings in the chute of limit pull rod 106 with pin 5 that connecting rod 105 joins, with the openings of sizes that realizes wire-stripping pliers.Shut-off mechanism 1 is under the effect of hand-power is mediated; Reset tension spring 104 relatively rotates the gap with left handle 204 around first pin 3 and diminishes gradually, be fixed on the right handles frame 103 left blade 101 be fixed on right blade 201 on the right knife rest 202 relatively near cutting off epidermis on the cable until extruding to realize shear history.Reset tension spring 104 1 ends are pulled in the hole that right handles frame 103 upper ends are provided with in the shut-off mechanism 1; One end is pulled on second pin 4; With shearing reduction torsion spring 107 interlocks that on second pin 4, are provided with, realize cutting motion successively and break the buffering hand-power in the motion and the effect that resets.Breaking mechanism 2 is on the basis that shut-off mechanism 1 cuts off the electric wire epidermis, to continue to adopt hand-power that right handles frame 103 and left handle 204 are held tight in one's hands gradually; Make the 3rd on the connecting rod 105 pin 5 along right knife rest slide rail 203 to lower slider; With the dilatory core that slides of electric wire epidermis that is stuck between right knife rest 202 and the limit pull rod 106; Realization peeling process, when unclamping hand, return to initial shape at reset tension spring 104 and the effect electrician wire-stripping pliers of shearing reduction torsion spring 107.
Having fixedly, ply-yarn drill 102 inside is to be not easy landing; Breaking structure when operation, it is against on the right knife rest slide rail 203, helps the downslide operation of right knife rest 202, realizes shut-off mechanism 1 and breaks conversion of motion between the mechanism 2.
Claims (5)
1. wire-stripping pliers, it is characterized in that it by shut-off mechanism (1), break mechanism (2), first pin (3), second pin (4), the 3rd pin (5), first jump ring (6), second jump ring (7), the 3rd jump ring (8) and constitute; Said shut-off mechanism (1) is by left blade (101), fixedly ply-yarn drill (102), right handles frame (103), reset tension spring (104), connecting rod (105), limit pull rod (106) and shear reduction torsion spring (107) and form; Shut-off mechanism (1) is to adopt first pin (3) and first jump ring (6) that right handles frame (103), right knife rest (202), right knife rest slide rail (203) and limit pull rod (106) are rotatably connected through the pin hole that is provided with separately, and fixedly ply-yarn drill (102) is arranged on the left blade (101); The said mechanism (2) that breaks is made up of right blade (201), right knife rest (202), right knife rest slide rail (203) and left handle (204), and left handle (204) connects right handles frame and connecting rod (105) respectively through pin.
2. a kind of wire-stripping pliers as claimed in claim 1; It is characterized in that the certain distance in interval, upper end of handle (204) respectively is provided with pin hole leftward; Its upper end is rotationally connected through pin-and-hole and right handles frame (103); Its another pin hole is provided with second pin (4) and second jump ring (7) will be sheared reduction torsion spring (107) and connecting rod (105) is fixed in the left handle (204), and left handle (204) can rotate with the drive of connecting rod (105) with shearing reduction torsion spring (107) under the effect of hand-power.
3. a kind of wire-stripping pliers as claimed in claim 1 is characterized in that shut-off mechanism (1) is to adopt the 3rd pin (5) and the 3rd jump ring (8) that connecting rod (105), right knife rest (202), limit pull rod (106) and right knife rest slide rail (203) are slidingly connected.
4. a kind of wire-stripping pliers as claimed in claim 1 is characterized in that left blade (101) is fixed on the right handles frame (103), and right blade (201) is fixed on the right knife rest (202).
5. a kind of wire-stripping pliers as claimed in claim 1; It is characterized in that reset tension spring (104) one ends are pulled in the hole that is provided with on the right handles frame (103) in the shut-off mechanism (1); One end is pulled on second pin (4), with shearing reduction torsion spring (107) interlock that on second pin (4), is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203045646U CN202305876U (en) | 2011-08-18 | 2011-08-18 | Wire stripping pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203045646U CN202305876U (en) | 2011-08-18 | 2011-08-18 | Wire stripping pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305876U true CN202305876U (en) | 2012-07-04 |
Family
ID=46374745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203045646U Expired - Fee Related CN202305876U (en) | 2011-08-18 | 2011-08-18 | Wire stripping pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202305876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649521A (en) * | 2019-10-09 | 2020-01-03 | 国网山西省电力公司阳泉供电公司 | Wire stripper |
-
2011
- 2011-08-18 CN CN2011203045646U patent/CN202305876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649521A (en) * | 2019-10-09 | 2020-01-03 | 国网山西省电力公司阳泉供电公司 | Wire stripper |
| CN110649521B (en) * | 2019-10-09 | 2021-09-28 | 国网山西省电力公司阳泉供电公司 | Wire stripper |
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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: 20120704 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |