CN103001016A - Multifunctional one-way cable clamp - Google Patents
Multifunctional one-way cable clamp Download PDFInfo
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- CN103001016A CN103001016A CN2012105773986A CN201210577398A CN103001016A CN 103001016 A CN103001016 A CN 103001016A CN 2012105773986 A CN2012105773986 A CN 2012105773986A CN 201210577398 A CN201210577398 A CN 201210577398A CN 103001016 A CN103001016 A CN 103001016A
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- moving chuck
- chuck
- return sawtooth
- moving
- clip body
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Abstract
The invention discloses a multifunctional one-way cable clamp. The clamp comprises a clamp body and is characterized in that a groove is arranged in the clamp body, a first movable chuck and a second movable chuck are embedded into the groove from top to bottom and can move up and down, clamping structures are arranged at two ends of the first movable chuck and at the upper end of the second movable chuck, a fixed chuck opposite to the first movable chuck is fixedly connected to the upper side of the clamp body, a bolt hole is arranged on the lower side of the clamp body, and an adjusting bolt penetrates through the bolt hole, is fixedly connected with the clamp body and abuts against the second movable chuck. The clamp is high in generality, capable of being suitable for various diameters of cables, simple in structure, reasonable in design, balanced in pressure, constant in clamping force, small in contact resistance, stable and reliable in connection and convenient and safe in use.
Description
Technical field
The present invention relates to a kind of cable clamp, be specifically related to a kind of multifunctional single to cable clamp.
Background technology
Electrical Safety on the society guarantees that power network safety operation is very important, and the connecting position of wires reason is bad, brings a lot of puzzlements to people, even has potential safety hazard.Existing wire clamp single face unbalance stress, single face is yielding, can slide to the left and right sides when nut screwing clamping, repeatedly adjust and could aim at, and increases operation easier; Can not self-locking, connect built on the sand, being affected by thermal expansion and contraction behind the screw tightening easily gets loose, and useful life is short, safeguards frequent; Contact-making surface is little, needs professional tool, and inconvenience is installed, and versatility is poor.
Summary of the invention
Task of the present invention provides a kind of highly versatile, the cable of applicable different wire diameters, and wiring is convenient, and wire connects reliable, and overcurrent capability is strong, and fail safe is good, reduces labour intensity, the cable clamp of increasing work efficiency.
The present invention realizes by following technical proposals:
A kind of multifunctional single is to cable clamp, comprise wire clip body, it is characterized in that: be provided with groove in the described wire clip body, groove has been embedded in the moving up and down first moving chuck and the second moving chuck from top to bottom, the up and down two ends of the first moving chuck all are provided with for the structure that clamps, the upper end of the second moving chuck is provided with for the structure that clamps, the wire clip body top is fixedly connected with the quiet chuck relative with the first moving chuck, the wire clip body below is provided with a bolt hole, when an adjusting bolt is passed this bolt hole and is fixedly connected with wire clip body, with the second moving chuck apical grafting.
The further improvement project of the present invention comprises:
The described first moving chuck is provided with a hatch frame, its top is downward arc surface structure, second moves chuck is arranged in this opening, and the opening below of the first moving chuck is provided with a bolt hole that supplies adjusting bolt to pass with the bolt hole corresponding position of wire clip body below.
Described quiet chuck moves the relative position of chuck for clamping the position with the first moving chuck, the first moving chuck and second, and quiet chuck and the first moving chuck, the first moving chuck and the second clamping position of moving chuck are involutory inner arc surface structure.
At least one side of the described first moving chuck is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the first moving chuck is provided with the anti-loose non-return sawtooth sheet that cooperates with it, be provided with stage clip between the anti-loose non-return sawtooth sheet of at least one side and the wire clip body, the first moving chuck and anti-loose non-return sawtooth sheet compress by stage clip.
At least one side of the described second moving chuck is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck is provided with the anti-loose non-return sawtooth sheet that cooperates with it, be provided with stage clip between the anti-loose non-return sawtooth sheet of at least one side and the wire clip body, the second moving chuck and anti-loose non-return sawtooth sheet compress by stage clip.
At least one side of the described second moving chuck is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck is provided with the anti-loose non-return sawtooth sheet that cooperates with it, be provided with stage clip between the anti-loose non-return sawtooth sheet of at least one side and the first moving chuck, the second moving chuck and anti-loose non-return sawtooth sheet compress by stage clip.
Described stage clip is to be folded into the flat spring of wave-like or the spring of column.
Described a kind of multifunctional single also comprises outer protective cover to cable clamp, and the clamp place of two sides corresponding with moving chuck clamp direction is provided with the opening current supply cable and moves on the outer protective cover, and outer protective cover is socketed in around the wire clip body and is fixedly connected with it.
The connected mode of described outer protective cover and wire clip body is: the top of wire clip body side is provided with upper flange, the lower flange that the bottom surface of wire clip body is provided with, the outside of lower flange is provided with a screw, one screw connects with it, and upper flange and screw are fixed on outer protective cover on the surrounding of wire clip body.
The present invention has the following advantages: highly versatile, and the cable of applicable multiple wire diameter, simple in structure, reasonable in design, isostasy, clamping force is constant, little, the secure and reliable connection of contact resistance, safety easy to use.
Description of drawings
Fig. 1 is that a kind of multifunctional single of the present invention is to the structural representation of cable clamp;
Fig. 2 is that a kind of multifunctional single of the present invention is to the structural representation of cable clamp;
Fig. 3 is that a kind of multifunctional single of the present invention is to the structural representation of cable clamp;
Fig. 4 is that a kind of multifunctional single of the present invention is to the structural representation of cable clamp;
Wherein: 1-wire clip body, the quiet chuck of 2-, 3-the first moving chuck, 4-the second moving chuck, 5-adjusting bolt, the anti-loose non-return sawtooth sheet of 6-, 7-stage clip, 8-outer protective cover, 9-screw, 10-upper flange, 11-lower flange, 12-groove, 13-opening.
Embodiment
Below in conjunction with accompanying drawing a kind of multifunctional single of the present invention is further described to cable clamp:
Embodiment 1:
As depicted in figs. 1 and 2, a kind of multifunctional single is to cable clamp, comprise wire clip body 1, be provided with groove 12 in the wire clip body 1, groove 12 has been embedded in the moving up and down first moving chuck 3 and the second moving chuck 4 from top to bottom, the up and down two ends of the first moving chuck 3 all are provided with for the structure that clamps, the upper end of the second moving chuck 4 is provided with for the structure that clamps, wire clip body 1 top is fixedly connected with the quiet chuck 2 relative with the first moving chuck 3, wire clip body 1 below is provided with a bolt hole, when an adjusting bolt 5 is passed this bolt hole and is fixedly connected with wire clip body 1, with the second moving chuck 4 apical graftings.Wherein quiet chuck 2 and first moves chuck 3, the first moving chuck 3 and second moves chuck 4 relative positions and is the clamping position, the clamping position of quiet chuck 2 and the first moving chuck 3, the first moving chuck 3 and the second moving chuck 4 is involutory inner arc surface structure, also can be other structure, preferred globoidal structure.Wherein the lower end of the second moving chuck 4 is fixedly connected with adjusting bolt 5, also can not fix.Wherein multifunctional single also comprises outer protective cover 8 to cable clamp, and the clamp place of two sides corresponding with moving chuck clamp direction is provided with opening 13 current supply cables and moves on the outer protective cover 8, and outer protective cover 8 is socketed in around the wire clip body 1 and is fixedly connected with it.Outer protective cover 8 can block the parts of groove 12 interior settings on the one hand, prevents that it from dropping out, on the other hand so that cable stressed more even.Preferred outer protective cover 8 with the connected mode of wire clip body 1 is: the top of wire clip body 1 side is provided with upper flange 10, the bottom surface of wire clip body 1 is provided with lower flange 11, the outside of lower flange is provided with a screw, one screw 9 connects with it, and upper flange and screw are fixed on outer protective cover 8 on the surrounding of wire clip body 1.Also can be without outer protective cover, or use other structure.The design of the shape of groove 12 and size can be different and different according to the structure that inside arranges.During use, with cable be placed on respectively between the first moving chuck 3 and the quiet chuck 2, the second moving chuck 4 and first moves between the chuck 3, rotating adjusting bolt 5 moves up it, adjusting bolt 5 heads on the second moving chuck 4 and moves to the first moving chuck 3 directions, until clamp the second moving chuck 4 and the first cable that moves between the chuck 3, being rotated further adjusting bolt 5 moves up it, adjusting bolt 5 heads on the second moving chuck 4 moves the second moving chuck 4, cable and the first moving chuck 3 together to quiet chuck 2 directions, until the clamping cables line.During dismounting, rotating adjusting bolt 5 moves down it, the first moving chuck 3 and the second moving chuck 4 move to quiet chuck 2 rightabouts, until the first moving chuck 3 and quiet chuck 2, the second moving chuck 4 and first when moving distance that chuck 3 separates greater than cable dimension, can take off cable clamp.This multifunctional single is prepared from metal material to cable clamp, have simple in structure, be easy to processing, clamping force is constant, wire clamp and wire contact area are large, easy to use, do not need professional tool, the life-span is long, does not need the advantage of frequent maintenance.The clamping position can be designed to the structure with anti-skidding check sawtooth tooth, has more anti-skidding effect during the clamping cable, and clamp is more firm.
Embodiment 2:
On the basis of embodiment 1, present embodiment has been done following improvement:
Wherein at least one side of the first moving chuck 3 is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the first moving chuck 3 is provided with the anti-loose non-return sawtooth sheet 6 that cooperates with it, being provided with stage clip 7, the first moving chucks 3 between the anti-loose non-return sawtooth sheet 6 of at least one side and the wire clip body 1 compresses by stage clip 7 with anti-loose non-return sawtooth sheet 6.Wherein stage clip 7 is the flat spring of waveform or the spring of column, and the column spring can be cylindric spiral spring, preferred flat spring.During dismounting and the difference of embodiment 1 be: need take first outer protective cover 8 apart, stage clip 7 is taken out, anti-loose non-return sawtooth sheet 6 is taken out, embodiment 1 rotation adjusting bolt 5 is taken off cable clamp for another example.This multifunctional single is to the particular advantages of cable clamp: the particular advantages of this unidirectional cable wire clamp is non-return structure so that during the clamping cable, moving chuck can only move upward, use simpler, behind the clamping cables line, moving chuck can not move downward, so that clamp is more fastening, lasting.
Embodiment 3:
On the basis of embodiment 1, present embodiment has been done following improvement:
Wherein at least one side of the second moving chuck 4 is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck 4 is provided with the anti-loose non-return sawtooth sheet 6 that cooperates with it, being provided with stage clip 7, the second moving chucks 4 between the anti-loose non-return sawtooth sheet 6 of at least one side and the wire clip body 1 compresses by stage clip 7 with anti-loose non-return sawtooth sheet 6.Wherein stage clip 7 is the flat spring of waveform or the spring of column, and the column spring can be cylindric spiral spring, preferred flat spring.During dismounting and the difference of embodiment 1 be: need take first outer protective cover 8 apart, stage clip 7 is taken out, will anti-loose non-return sawtooth sheet 6 taking-ups, rotate again adjusting bolt 5, take off cable clamp.This multifunctional single is to the particular advantages of cable clamp: the particular advantages of this unidirectional cable wire clamp is non-return structure so that during the clamping cable, clamping force is more even, larger, moving chuck can only move upward, use simpler, behind the clamping cables line, moving chuck can not move downward, so that clamp is more fastening, lasting.
Embodiment 4:
On the basis of embodiment 2, present embodiment has been done following improvement:
Wherein at least one side of the second moving chuck 4 is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck 4 is provided with the anti-loose non-return sawtooth sheet 6 that cooperates with it, being provided with stage clip 7, the second moving chucks 3 between the anti-loose non-return sawtooth sheet 6 of at least one side and the wire clip body 1 compresses by stage clip 7 with anti-loose non-return sawtooth sheet 6.This multifunctional single is to the particular advantages of cable clamp: the particular advantages of this unidirectional cable wire clamp is non-return structure so that during the clamping cable, clamping force is more even, larger, moving chuck can only move upward, use simpler, behind the clamping cables line, moving chuck can not move downward, so that clamp is more fastening, lasting.When there were non-return structure and stage clip in two moving chuck both sides, clamp was the most fastening, stable, lasting.
As shown in Figure 3 and Figure 4, a kind of multifunctional single is to cable clamp, comprise wire clip body 1, be provided with groove 12 in the wire clip body 1, groove 12 has been embedded in the moving up and down first moving chuck 3 and the second moving chuck 4 from top to bottom, the up and down two ends of the first moving chuck 3 all are provided with for the structure that clamps, the upper end of the second moving chuck 4 is provided with for the structure that clamps, wire clip body 1 top is fixedly connected with the quiet chuck 2 relative with the first moving chuck 3, wire clip body 1 below is provided with a bolt hole, when an adjusting bolt 5 is passed this bolt hole and is fixedly connected with wire clip body 1, with the second moving chuck 4 apical graftings.Wherein the first moving chuck 3 is provided with a hatch frame, its top is downward arc surface structure, the second moving chuck 4 is arranged in this opening, and the opening below of the first moving chuck is provided with a bolt hole that supplies adjusting bolt 5 to pass with the bolt hole corresponding position of wire clip body 1 below.Wherein quiet chuck 2 and first moves chuck 3, the first moving chuck 3 and second moves chuck 4 relative positions and is the clamping position, the clamping position of quiet chuck 2 and the first moving chuck 3, the first moving chuck 3 and the second moving chuck 4 is involutory inner arc surface structure, also can be other structure, preferred globoidal structure.Wherein at least one side of the first moving chuck 3 is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the first moving chuck 3 is provided with the anti-loose non-return sawtooth sheet 6 that cooperates with it, being provided with stage clip 7, the first moving chucks 3 between the anti-loose non-return sawtooth sheet 6 of at least one side and the wire clip body 1 compresses by stage clip 7 with anti-loose non-return sawtooth sheet 6.Wherein at least one side of the second moving chuck 4 is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck 4 is provided with the anti-loose non-return sawtooth sheet 6 that cooperates with it, being provided with stage clip 7, the second moving chucks 3 between the anti-loose non-return sawtooth sheet 6 of at least one side and the first moving chuck 3 compresses by stage clip 7 with anti-loose non-return sawtooth sheet 6.Wherein stage clip 7 is the flat spring of waveform or the spring of column, and the column spring can be cylindric spiral spring, preferred flat spring.Also can not establish non-return structure.Wherein multifunctional single also comprises outer protective cover 8 to cable clamp, and the clamp place of two sides corresponding with moving chuck clamp direction is provided with opening 13 current supply cables and moves on the outer protective cover 8, and outer protective cover 8 is socketed in around the wire clip body 1 and is fixedly connected with it.Outer protective cover 8 can block the parts of groove 12 interior settings on the one hand, prevents that it from dropping out, on the other hand so that cable stressed more even.Preferred outer protective cover 8 with the connected mode of wire clip body 1 is: the top of wire clip body 1 side is provided with upper flange 10, the bottom surface of wire clip body 1 is provided with lower flange 11, the outside of lower flange is provided with a screw, one screw 9 connects with it, and upper flange and screw are fixed on outer protective cover 8 on the surrounding of wire clip body 1.Also can be without outer protective cover, or use other structure.During use, with cable be placed on respectively between the first moving chuck 3 and the quiet chuck 2, the second moving chuck 4 and first moves between the chuck 3, rotating adjusting bolt 5 moves up it, adjusting bolt 5 heads on the second moving chuck 4 and moves to the first moving chuck 3 directions, until clamp the second moving chuck 4 and the first cable that moves between the chuck 3, being rotated further adjusting bolt 5 moves up it, adjusting bolt 5 heads on the second moving chuck 4 moves the second moving chuck 4, cable and the first moving chuck 3 together to quiet chuck 2 directions, until the clamping cables line.During dismounting, take outer protective cover 8 apart, first stage clip 7 is taken out, again anti-loose non-return sawtooth sheet 6 is taken out, rotating adjusting bolt 5 moves down it, the first moving chuck 3 and the second moving chuck 4 move to quiet chuck 2 rightabouts, until the first moving chuck 3 and quiet chuck 2, the second moving chuck 4 and first when moving distance that chuck 3 separates greater than cable dimension, can take off cable clamp.This multifunctional single has simple in structure to cable clamp, be easy to processing, and easy to use, clamping force is even, constant, is applied to cable connection, separated time field or other connection area.When there were non-return structure and stage clip in two moving chuck both sides, clamp was the most fastening, stable, lasting.Clamp the structure that the position can be designed to the band saw teeth, have more anti-skidding effect during the clamping cable, clamp is more firm.Wherein the opening of the first moving chuck also can be designed to the inverted U structure.
Claims (10)
1. a multifunctional single is to cable clamp, comprise wire clip body (1), it is characterized in that: be provided with groove (12) in the described wire clip body (1), groove (12) has been embedded in the moving up and down first moving chuck (3) and the second moving chuck (4) from top to bottom, the up and down two ends of the first moving chuck (3) all are provided with for the structure that clamps, the upper end of the second moving chuck (4) is provided with for the structure that clamps, wire clip body (1) top is fixedly connected with the quiet chuck (2) relative with the first moving chuck (3), wire clip body (1) below is provided with a bolt hole, an adjusting bolt (5) is passed this bolt hole and wire clip body (1) when being fixedly connected with, with the second moving chuck (4) apical grafting.
2. multifunctional single according to claim 1 is to cable clamp, it is characterized in that: the described first moving chuck (3) is provided with a hatch frame parallel with the clamp direction, its top is downward arc surface structure, second moves chuck (4) is arranged in this opening, and the opening below of the first moving chuck is provided with a bolt hole that supplies adjusting bolt (5) to pass with the bolt hole corresponding position of wire clip body (1) below.
3. multifunctional single according to claim 1 is to cable clamp, it is characterized in that: it is to clamp the position that described quiet chuck (2) moves chuck (3) position relative with the second moving chuck (4) with the first moving chuck (3), first, and the clamping position of quiet chuck (2) and the first moving chuck (3), the first moving chuck (3) and the second moving chuck (4) is involutory inner arc surface structure.
4. multifunctional single according to claim 1 is to cable clamp, it is characterized in that: at least one side of the described first moving chuck (3) is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the first moving chuck (3) is provided with the anti-loose non-return sawtooth sheet (6) that cooperates with it, be provided with stage clip (7) between the anti-loose non-return sawtooth sheet (6) of at least one side and the wire clip body (1), the first moving chuck (3) compresses by stage clip (7) with anti-loose non-return sawtooth sheet (6).
5. multifunctional single according to claim 1 is to cable clamp, it is characterized in that: at least one side of the described second moving chuck (4) is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck (4) is provided with the anti-loose non-return sawtooth sheet (6) that cooperates with it, be provided with stage clip (7) between the anti-loose non-return sawtooth sheet (6) of at least one side and the wire clip body (1), the second moving chuck (4) compresses by stage clip (7) with anti-loose non-return sawtooth sheet (6).
6. multifunctional single according to claim 4 is to cable clamp, it is characterized in that: at least one side of the described second moving chuck (4) is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck (4) is provided with the anti-loose non-return sawtooth sheet (6) that cooperates with it, be provided with stage clip (7) between the anti-loose non-return sawtooth sheet (6) of at least one side and the wire clip body (1), the second moving chuck (4) compresses by stage clip (7) with anti-loose non-return sawtooth sheet (6).
7. multifunctional single according to claim 2 is to cable clamp, it is characterized in that: at least one side of the described second moving chuck (4) is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of the second moving chuck (4) is provided with the anti-loose non-return sawtooth sheet (6) that cooperates with it, be provided with stage clip (7) between the anti-loose non-return sawtooth sheet (6) of at least one side and the first moving chuck (3), the second moving chuck (4) compresses by stage clip (7) with anti-loose non-return sawtooth sheet (6).
According to claim 4 in 7 the described multifunctional single of arbitrary claim it is characterized in that to cable clamp: described stage clip (7) is for being folded into the flat spring of wave-like or the spring of column.
According to claim 1 in 7 the described multifunctional single of arbitrary claim to cable clamp, it is characterized in that: described unidirectional cable wire clamp also comprises outer protective cover (8), the clamp place of upper two sides corresponding with moving chuck clamp direction of outer protective cover (8) is provided with opening (13) current supply cable and moves, and outer protective cover (8) is socketed in wire clip body (1) and is fixedly connected with all around and with it.
10. multifunctional single according to claim 9 is to cable clamp, it is characterized in that: described outer protective cover (8) with the connected mode of wire clip body (1) is: the top of wire clip body (1) side is provided with upper flange (10), the bottom surface of wire clip body (1) is provided with lower flange (11), the outside of lower flange is provided with a screw, one screw (9) connects with it, and upper flange and screw are fixed on outer protective cover (8) on the surrounding of wire clip body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577398.6A CN103001016B (en) | 2012-12-27 | 2012-12-27 | Multifunctional one-way cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577398.6A CN103001016B (en) | 2012-12-27 | 2012-12-27 | Multifunctional one-way cable clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103001016A true CN103001016A (en) | 2013-03-27 |
| CN103001016B CN103001016B (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210577398.6A Active CN103001016B (en) | 2012-12-27 | 2012-12-27 | Multifunctional one-way cable clamp |
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| CN (1) | CN103001016B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105552582A (en) * | 2016-01-15 | 2016-05-04 | 胡小青 | Stabbing metal ware |
| CN105633633A (en) * | 2016-01-15 | 2016-06-01 | 胡小青 | High-voltage electric power overhead line fitting |
| CN105633634A (en) * | 2016-01-15 | 2016-06-01 | 胡小青 | Electric power overhead line fitting |
| CN105633627A (en) * | 2016-01-15 | 2016-06-01 | 胡小青 | Power wire clamping fitting |
| CN105655749A (en) * | 2016-01-15 | 2016-06-08 | 胡小青 | Wire trapping fitting |
| CN105680187A (en) * | 2016-01-15 | 2016-06-15 | 胡小青 | High-voltage electric power overhead line fitting |
| CN113406364A (en) * | 2021-06-07 | 2021-09-17 | 一汽解放汽车有限公司 | Wiring system |
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| CN201266688Y (en) * | 2008-08-28 | 2009-07-01 | 杭州市电力局 | Electrified lapping wire connector for power distribution electric network |
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| CN202196884U (en) * | 2011-09-02 | 2012-04-18 | 河南省电力公司驻马店供电公司 | Special wire clamp for adjustable portable ground wire |
| CN203056124U (en) * | 2012-12-27 | 2013-07-10 | 广州番禺电缆集团有限公司 | Multifunctional one-way cable clamp |
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| CN201266688Y (en) * | 2008-08-28 | 2009-07-01 | 杭州市电力局 | Electrified lapping wire connector for power distribution electric network |
| CN101593955A (en) * | 2009-04-10 | 2009-12-02 | 吉林省电力有限公司延边供电公司 | Rotary e grounding wire clip |
| JP2012005181A (en) * | 2010-06-14 | 2012-01-05 | Chugoku Electric Power Co Inc:The | Pg clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105552582A (en) * | 2016-01-15 | 2016-05-04 | 胡小青 | Stabbing metal ware |
| CN105633633A (en) * | 2016-01-15 | 2016-06-01 | 胡小青 | High-voltage electric power overhead line fitting |
| CN105633634A (en) * | 2016-01-15 | 2016-06-01 | 胡小青 | Electric power overhead line fitting |
| CN105633627A (en) * | 2016-01-15 | 2016-06-01 | 胡小青 | Power wire clamping fitting |
| CN105655749A (en) * | 2016-01-15 | 2016-06-08 | 胡小青 | Wire trapping fitting |
| CN105680187A (en) * | 2016-01-15 | 2016-06-15 | 胡小青 | High-voltage electric power overhead line fitting |
| CN105552582B (en) * | 2016-01-15 | 2019-02-26 | 李建勋 | A kind of puncture fitting |
| CN113406364A (en) * | 2021-06-07 | 2021-09-17 | 一汽解放汽车有限公司 | Wiring system |
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| Publication number | Publication date |
|---|---|
| CN103001016B (en) | 2015-05-20 |
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