CN209344500U - A kind of low tension wire Special wiring tool - Google Patents
A kind of low tension wire Special wiring tool Download PDFInfo
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- CN209344500U CN209344500U CN201920058096.5U CN201920058096U CN209344500U CN 209344500 U CN209344500 U CN 209344500U CN 201920058096 U CN201920058096 U CN 201920058096U CN 209344500 U CN209344500 U CN 209344500U
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- bending
- bending part
- folded block
- collet
- hole
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Abstract
The utility model discloses a kind of low tension wire Special wiring tools, including wiring caliper and bending mechanism, wiring caliper includes the first collet and the second collet being mutually adapted, bending mechanism includes the first folded block and the second folded block, first folded block is fixed with the first collet, and the second folded block is fixed with the second collet, and the first folded block is equipped with the first bending groove, second folded block is equipped with the first bending protrusion, and the first bending groove is adapted to the first bending protrusion.The utility model provides a kind of low tension wire Special wiring tool, have structure it is simple, manufacturing cost is low, and bending angle is accurate, and bending is high-efficient, and not easy damaged electric wire the advantages that.
Description
Technical field
The utility model relates to electric power installation tool technical fields, more particularly, to a kind of low tension wire Special wiring work
Tool.
Background technique
During electric wire attaching, especially straight line is carried out during being bent into right angle or other special angles,
Since wiring personnel's wiring level is irregular, on the one hand it be easy to cause installation aesthetics poor, influences standardization；It is another
Aspect, conducting wire are bent into standard angle, it usually needs adjust repeatedly, cause the situation that working efficiency is lower, and can be to electric wire
Insulation sheath causes to damage.It is difficult to quality and efficiency and deposits, need using technological means, the safeguard work quality the case where
Under, promote working efficiency.
Chinese patent application publication number CN207900089U, publication date is CN203278086U 06 day 03 month, entitled
" bending trimming integrally clamps " discloses a kind of bending trimming one pincers comprising hollow groove clamp frame rolls arm；Tong holder rolls arm
First end is provided with the first split pin and the second split pin, and tong holder rolls in arm second end and is equipped with the first concave pulley and second
Concave pulley；First concave pulley is mounted on the second end that tong holder rolls arm by third split pin, and the second concave pulley passes through
4th split pin is mounted on the second end that tong holder rolls arm, and there are gaps for the first concave pulley and the second concave pulley room；It is hollow
Flute profile grips pincers, the first ends of grips pincers are hinged by the second end that the 4th split pin and tong holder roll arm, and the of grips pincers
Two ends are connected with steel hinge line thread depressing mechanism；The pedal being connected with the second end of grips pincers；Bending press rods, bending press rods
One end be provided with two pin holes compatible with the first split pin and the second split pin respectively；Trimming jaw mechanism.But it is above-mentioned
Device can not be by electric wire bending to fixed angle, and bending low efficiency.
Summary of the invention
The utility model in order to overcome the shortcomings in the prior art, provides a kind of low tension wire Special wiring tool, has
Structure is simple, and manufacturing cost is low, and bending angle is accurate, and bending is high-efficient, and not easy damaged electric wire the advantages that.
To achieve the goals above, the utility model uses following technical scheme:
A kind of low tension wire Special wiring tool, including wiring caliper and bending mechanism, wiring caliper include being mutually adapted
The first collet and the second collet, bending mechanism includes the first folded block and the second folded block, the first folded block and the first collet
Fixed, the second folded block is fixed with the second collet, and the first folded block is equipped with the first bending groove, and the second folded block is equipped with the
One bending protrusion, the first bending groove are adapted to the first bending protrusion.Through the above technical solutions, can according to need to scene
The low tension wire of installation carries out bending.When needing bending, the first folded block and the second folded block are reached into low tension wire and need to roll over
First folded block and the second folded block are clamped by wiring caliper, low tension wire bending are made to complete folding by the two sides of curved part
It is curved.
Preferably, the first bending groove includes the first bottom surface and the second bottom surface, the first bottom surface and the second bottom surface it
Between be equipped with First Transition arc surface, the first bottom surface is connect with the second underrun First Transition arc surface.The First Transition circle
Cambered surface can make low tension wire be bent with certain transition surplus, avoid electric wire damage in bending.
Preferably, the angle of first bottom surface and the second bottom surface is 80 ° ~ 100 °.First bottom surface and the second bottom
The angle in face determines the dog-ear of final low tension wire, can according to need setting angle.
Preferably, first folded block is equipped with the second bending groove, the second folded block is equipped with the second bending protrusion,
Second bending groove is adapted to the second bending protrusion.A tool can be used by above structure and realize two bending angles,
Increase the adaptability of tool.More bending grooves and bending protrusion can also be set as needed.
Preferably, the second bending groove includes third bottom surface and the 4th bottom surface, third bottom surface and the 4th bottom surface it
Between be equipped with the second transition circle cambered surface, the first bottom surface is connect with second underrun the second transition circle cambered surface.Second transition circle
Cambered surface can make low tension wire be bent with certain transition surplus, avoid electric wire damage in bending.
Preferably, the angle of the third bottom surface and the 4th bottom surface is 50 ° ~ 70 °.The third bottom surface and the 4th bottom surface
Angle determine the dog-ear of final low tension wire, can according to need setting angle, and be staggered the first bottom surface and the second bottom surface
Included angle, increase the scope of application.
Preferably, first folded block includes the first bending part, the second bending part and the first adjusting screw rod, the first folding
Turn of bilge is equipped with first through hole, and the second bending part is equipped with the second through-hole, and the first collet is equipped with the first threaded hole, and first is adjusted
One end of screw rod compresses the second bending part, and the other end of the first adjusting screw rod sequentially passes through the second through-hole and first through hole and with the
One threaded hole is threadedly coupled；Second folded block includes third bending part, the 4th bending part and the second adjusting screw rod, third bending part
It is equipped with third through-hole, the 4th bending part is equipped with fourth hole, and the second collet is equipped with the second threaded hole, the second adjusting screw rod
One end compress the 4th bending part, the other end of the second adjusting screw rod sequentially pass through fourth hole and third through-hole and with the second spiral shell
Pit is threadedly coupled；The angle of first bending part and the second bending part forms the first bending groove, third bending part and four fold
Turn of bilge junction convexes to form the first bending protrusion to side.By above structure, make bending angle in bending mechanism can be with
It adjusts, can according to need the angle and third bending part and the 4th bending part for changing the first bending part and the second bending part
Angle, to change the bending angle of bending mechanism.When needing to adjust the bending angle in bending mechanism, unclamps first and adjust
Screw rod rotates the first bending part and the second bending part to proper angle, then tightens the first adjusting screw rod, unclamps again the second tune
Screw rod is saved, the angle of third bending part and the 4th bending part is adjusted, the second adjusting screw rod is finally tightened and completes to adjust.Above structure
Considerably increase the scope of application of the tool.
Preferably, the surface that first bending part is contacted with the first collet is equipped with friction protrusion；First bending part
The surface contacted with the second bending part is equipped with friction protrusion；The surface that second bending part is contacted with the first adjusting screw rod is equipped with
Friction protrusion；The surface that third bending part is contacted with the second collet is equipped with friction protrusion；4th bending part and third bending part
The surface of contact is equipped with friction protrusion；The surface that 4th bending part is contacted with the first adjusting screw rod is equipped with friction protrusion.Institute
Stating friction protrusion, that various pieces can be made to connect when adjusting screw rod is tightened is relatively reliable.
The beneficial effects of the utility model are: (1) can carry out fast and accurately bending to low tension wire；(2) when bending
Not easy damaged electric wire；(3) have the function of multi-angle regulation, different bending angles can be adjusted as needed；(4) bending angle
It is easy to adjust, bending regulating mechanism stable connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the sectional view of A-A hatching line in Fig. 1；
Fig. 3 is the sectional view of B-B hatching line in Fig. 1；
Fig. 4 is the structural schematic diagram of the utility model embodiment 2；
Fig. 5 is the partial enlarged view in Fig. 4 at E；
Fig. 6 is the sectional view of C-C hatching line in Fig. 4.
In figure: wiring caliper 1, the first collet 1.1, the first threaded hole 1.1.1, the second collet 1.2, the second threaded hole
1.2.1, bending mechanism 2, the first folded block 2.1, the first bending groove 2.1.1, the first bottom surface 2.1.1.1, the second bottom surface
2.1.1.2, First Transition arc surface 2.1.1.3, the second bending groove 2.1.2, third bottom surface 2.1.2.1, the 4th bottom surface
2.1.2.2, the second transition circle cambered surface 2.1.2.3, the first bending part 2.1.3, first through hole 2.1.3.1, the second bending part
2.1.4, the second through-hole 2.1.4.1, the first adjusting screw rod 2.1.5, the second folded block 2.2, the first bending protrusion 2.2.1, second
Bending protrusion 2.2.2, third bending part 2.2.3, third through-hole 2.2.3.1, the 4th bending part 2.2.4, fourth hole
2.2.4.1, the second adjusting screw rod 2.2.5.
Specific embodiment
The utility model is further described in the following with reference to the drawings and specific embodiments.
Embodiment 1:
As shown in Fig. 1 Fig. 2 and Fig. 3, a kind of low tension wire Special wiring tool, including wiring caliper 1 and bending mechanism 2,
Wiring caliper 1 includes the first collet 1.1 and the second collet 1.2 being mutually adapted, and bending mechanism 2 includes 2.1 He of the first folded block
Second folded block 2.2, the first folded block 2.1 and the first collet 1.1 are fixed, and the second folded block 2.2 and the second collet 1.2 are fixed,
First folded block 2.1 is equipped with the first bending groove 2.1.1, and the second folded block 2.2 is equipped with the first bending protrusion 2.2.1, the
One bending groove 2.1.1 is adapted to the first bending protrusion 2.2.1.Scene is pacified through the above technical solutions, can according to need
The low tension wire of dress carries out bending.When needing bending, the first folded block 2.1 and the second folded block 2.2, which are reached low tension wire, to be needed
First folded block 2.1 and the second folded block 2.2 are clamped by wiring caliper 1, make low tension wire by the two sides for wanting the part of bending
Bending is completed in bending.
The first bending groove 2.1.1 includes the first bottom surface 2.1.1.1 and the second bottom surface 2.1.1.2, the first bottom surface
2.1.1.1 First Transition arc surface 2.1.1.3, the first bottom surface 2.1.1.1 and the second bottom are equipped between the second bottom surface 2.1.1.2
Face 2.1.1.2 passes through First Transition arc surface 2.1.1.3 connection.The First Transition arc surface 2.1.1.3 can make low tension
Line is being bent with certain transition surplus, avoids electric wire damage in bending.
The angle of the first bottom surface 2.1.1.1 and the second bottom surface 2.1.1.2 are 80 ° ~ 100 °.First bottom surface
2.1.1.1 the dog-ear that final low tension wire is determined with the angle of the second bottom surface 2.1.1.2, can according to need setting angle.
First folded block 2.1 is equipped with the second bending groove 2.1.2, and it is convex that the second folded block 2.2 is equipped with the second bending
2.2.2 is played, the second bending groove 2.1.2 is adapted to the second bending protrusion 2.2.2.A tool can be used by above structure
It realizes two bending angles, increases the adaptability of tool.More bending grooves can also be set as needed and bending is convex
It rises.
The second bending groove 2.1.2 includes third bottom surface 2.1.2.1 and the 4th bottom surface 2.1.2.2, third bottom surface
2.1.2.1 the second transition circle cambered surface 2.1.2.3, the first bottom surface 2.1.1.1 and the second bottom are equipped between the 4th bottom surface 2.1.2.2
Face 2.1.1.2 passes through the second transition circle cambered surface 2.1.2.3 connection.The second transition circle cambered surface 2.1.2.3 can make low tension
Line is being bent with certain transition surplus, avoids electric wire damage in bending.
The angle of the third bottom surface 2.1.2.1 and the 4th bottom surface 2.1.2.2 is 50 ° ~ 70 °.The third bottom surface
2.1.2.1 the dog-ear that final low tension wire is determined with the angle of the 4th bottom surface 2.1.2.2 can according to need setting angle, and
And the included angle of be staggered the first bottom surface 2.1.1.1 and the second bottom surface 2.1.1.2, increase the scope of application.
Embodiment 2:
As shown in Fig. 4 Fig. 5 and Fig. 6, a kind of low tension wire Special wiring tool, including wiring caliper 1 and bending mechanism 2,
Wiring caliper 1 includes the first collet 1.1 and the second collet 1.2 being mutually adapted, and bending mechanism 2 includes 2.1 He of the first folded block
Second folded block 2.2, the first folded block 2.1 include the first bending part 2.1.3, the second bending part 2.1.4 and the first adjusting screw rod
2.1.5, the first bending part 2.1.3 is equipped with first through hole 2.1.3.1, and the second bending part 2.1.4 is equipped with the second through-hole
2.1.4.1, the first collet 1.1 compresses the second bending equipped with one end of the first threaded hole 1.1.1, the first adjusting screw rod 2.1.5
Portion 2.1.4, the other end of the first adjusting screw rod 2.1.5 sequentially pass through the second through-hole 2.1.4.1 and first through hole 2.1.3.1 and with
First threaded hole 1.1.1 is threadedly coupled；Second folded block 2.2 includes third bending part 2.2.3, the 4th bending part 2.2.4 and the
Two adjusting screw rod 2.2.5, third bending part 2.2.3 are equipped with third through-hole 2.2.3.1, and the 4th bending part 2.2.4 is equipped with the
Four through-hole 2.2.4.1, the second collet 1.2 compress the equipped with one end of the second threaded hole 1.2.1, the second adjusting screw rod 2.2.5
Four bending part 2.2.4, the other end of the second adjusting screw rod 2.2.5 sequentially pass through fourth hole 2.2.4.1 and third through-hole
2.2.3.1 it and with the second threaded hole 1.2.1 is threadedly coupled；The angle of first bending part 2.1.3 and the second bending part 2.1.4 are formed
First bending groove 2.1.1, third bending part 2.2.3 and the 4th junction bending part 2.2.4 convex to form the first folding to side
Curved protrusion 2.2.1, the first bending groove 2.1.1 are adapted to the first bending protrusion 2.2.1.
By above structure, keep the bending angle in bending mechanism 2 adjustable, can according to need and change the first bending
The angle of the angle and third bending part 2.2.3 and the 4th bending part 2.2.4 of portion 2.1.3 and the second bending part 2.1.4, from
And change the bending angle of bending mechanism 2.When needing to adjust the bending angle in bending mechanism 2, the first adjusting screw rod is unclamped
2.1.5 the first bending part 2.1.3 and the second bending part 2.1.4 are rotated to proper angle, then tightens the first adjusting screw rod 2.1.5 i.e.
Can, the second adjusting screw rod 2.2.5 is unclamped again, the angle of third bending part 2.2.3 and the 4th bending part 2.2.4 is adjusted, finally twists
Tight second adjusting screw rod 2.2.5 completes to adjust.Above structure considerably increases the scope of application of the tool.
The surface that the first bending part 2.1.3 is contacted with the first collet 1.1 is equipped with friction protrusion；First bending part
2.1.3 the surface contacted with the second bending part 2.1.4 is equipped with friction protrusion；Second bending part 2.1.4 and the first adjusting screw rod
2.1.5 the surface contacted is equipped with friction protrusion；The surface that third bending part 2.2.3 is contacted with the second collet 1.2 is equipped with and rubs
Wipe protrusion；The surface that 4th bending part 2.2.4 is contacted with third bending part 2.2.3 is equipped with friction protrusion；4th bending part
2.2.4 the surface contacted with the first adjusting screw rod 2.1.5 is equipped with friction protrusion.The friction protrusion can make various pieces exist
It is connected when adjusting screw rod is tightened relatively reliable.
The beneficial effects of the utility model are: fast and accurately bending can be carried out to low tension wire；Not rapid wear when bending
Hurt electric wire；Have the function of multi-angle regulation, different bending angles can be adjusted as needed；Bending angle is easy to adjust, folding
Curved regulating mechanism stable connection.
Claims (7)
1. a kind of low tension wire Special wiring tool, including wiring caliper, wiring caliper include the first collet being mutually adapted and
Second collet, characterized in that further include bending mechanism, the bending mechanism include the first folded block and the second folded block, first
Folded block is fixed with the first collet, and the second folded block is fixed with the second collet, and the first folded block is equipped with the first bending groove, the
Two folded blocks are equipped with the first bending protrusion, and the first bending groove is adapted to the first bending protrusion.
2. a kind of low tension wire Special wiring tool according to claim 1, characterized in that the first bending groove packet
The first bottom surface and the second bottom surface are included, the angle of first bottom surface and the second bottom surface is 80 ° ~ 100 °.
3. a kind of low tension wire Special wiring tool according to claim 1 or 2, characterized in that first folded block
Equipped with the second bending groove, the second folded block is equipped with the second bending protrusion, and the second bending groove is adapted to the second bending protrusion.
4. a kind of low tension wire Special wiring tool according to claim 3, characterized in that the second bending groove packet
Third bottom surface and the 4th bottom surface are included, the second transition circle cambered surface, the first bottom surface and second are equipped between third bottom surface and the 4th bottom surface
The connection of underrun the second transition circle cambered surface.
5. a kind of low tension wire Special wiring tool according to claim 4, characterized in that the third bottom surface and the 4th
The angle of bottom surface is 50 ° ~ 70 °.
6. a kind of low tension wire Special wiring tool according to claim 1, characterized in that first folded block includes
First bending part, the second bending part and the first adjusting screw rod, the first bending part are equipped with first through hole, and the second bending part is equipped with
Second through-hole, the first collet are equipped with the first threaded hole, and one end of the first adjusting screw rod compresses the second bending part, and first adjusts spiral shell
The other end of bar sequentially passes through the second through-hole and first through hole and is threadedly coupled with the first threaded hole；Second folded block includes third
Bending part, the 4th bending part and the second adjusting screw rod, third bending part are equipped with third through-hole, and the 4th bending part is equipped with the 4th
Through-hole, the second collet are equipped with the second threaded hole, and one end of the second adjusting screw rod compresses the 4th bending part, the second adjusting screw rod
The other end sequentially passes through fourth hole and third through-hole and is threadedly coupled with the second threaded hole；First bending part and the second bending part
Angle form the first bending groove, it is convex that third bending part and the 4th bending part junction to side convex to form the first bending
It rises.
7. a kind of low tension wire Special wiring tool according to claim 6, characterized in that first bending part and
The surface of one collet contact is equipped with friction protrusion；The surface that first bending part is contacted with the second bending part is equipped with friction projection
It rises；The surface that second bending part is contacted with the first adjusting screw rod is equipped with friction protrusion；Third bending part is contacted with the second collet
Surface be equipped with friction protrusion；The surface that 4th bending part is contacted with third bending part is equipped with friction protrusion；4th bending
The surface that portion is contacted with the first adjusting screw rod is equipped with friction protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058096.5U CN209344500U (en) | 2019-01-14 | 2019-01-14 | A kind of low tension wire Special wiring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058096.5U CN209344500U (en) | 2019-01-14 | 2019-01-14 | A kind of low tension wire Special wiring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209344500U true CN209344500U (en) | 2019-09-03 |
Family
ID=67761573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920058096.5U Active CN209344500U (en) | 2019-01-14 | 2019-01-14 | A kind of low tension wire Special wiring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209344500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888686A (en) * | 2019-01-14 | 2019-06-14 | 国网浙江省电力有限公司嘉兴供电公司 | A kind of low tension wire Special wiring tool |
| CN113183096A (en) * | 2021-04-23 | 2021-07-30 | 神华神东煤炭集团有限责任公司 | Split pin bending pliers |
-
2019
- 2019-01-14 CN CN201920058096.5U patent/CN209344500U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888686A (en) * | 2019-01-14 | 2019-06-14 | 国网浙江省电力有限公司嘉兴供电公司 | A kind of low tension wire Special wiring tool |
| CN113183096A (en) * | 2021-04-23 | 2021-07-30 | 神华神东煤炭集团有限责任公司 | Split pin bending pliers |
| CN113183096B (en) * | 2021-04-23 | 2022-07-26 | 神华神东煤炭集团有限责任公司 | Split pin bending pliers |
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