CN103022748A - Cable connecting clamp - Google Patents
Cable connecting clamp Download PDFInfo
- Publication number
- CN103022748A CN103022748A CN2012105770297A CN201210577029A CN103022748A CN 103022748 A CN103022748 A CN 103022748A CN 2012105770297 A CN2012105770297 A CN 2012105770297A CN 201210577029 A CN201210577029 A CN 201210577029A CN 103022748 A CN103022748 A CN 103022748A
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- chuck
- return sawtooth
- clip body
- moving
- moving chuck
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Abstract
The invention discloses a cable connecting clamp. The cable connecting clamp comprises a connecting clamp body, and is characterized in that a groove is arranged in the connecting clamp body, a first movable clamp and a second movable clamp which are capable of moving up and down are parallelly embedded in the groove, a fixed clamp relative to the two movable clamps is fixedly connected above the connecting clamp body, two bolt holes correspondingly reserved below the movable clamps are arranged on the connecting clamp body, and a first adjusting bolt and a second adjusting bolt penetrate the bolt holes to be fixedly connected with the connecting clamp body and simultaneously abutted against the first movable clamp and the second movable clamp. The cable connecting cable is strong in universality, applicable to various cables in different diameters, simple in structure, reasonable in design, balanced in stress, constant in clamping force, small in contact resistance, stable and reliable in connection, and convenient and safe to use.
Description
Technical field
The present invention relates to a kind of cable clamp, be specifically related to a kind of cable link folder.
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 cable link folder, comprise wire clip body, it is characterized in that: be provided with groove in the described wire clip body, embed side by side in the groove the moving up and down first moving chuck and the second moving chuck are arranged, the wire clip body top is fixedly connected with the quiet chuck relative with these two moving chucks, the below of the corresponding moving chuck of wire clip body is provided with two bolts hole, when the first adjusting bolt and the second adjusting bolt are passed above-mentioned bolt hole and are fixedly connected with wire clip body, respectively with the first moving chuck and the second moving chuck apical grafting.
The further improvement project of the present invention comprises:
Described quiet chuck moves the relative position of chuck for clamping the position with the first moving chuck, second, and the clamping position of quiet chuck and the first moving chuck, the second moving chuck is 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.
Described stage clip is the flat spring of waveform or the spring of column.
Described cable link folder comprises that also outer protective cover, outer protective cover also are fixedly connected with it around being socketed in wire clip body.
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 bottom surface of wire clip body is provided with lower flange, 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 applicable multiple wire diameter cable, simple in structure, reasonable in design, isostasy, clamping force is constant, and contact resistance is little, secure and reliable connection, safety easy to use.
Description of drawings
Fig. 1 is the structural representation of a kind of cable link folder of the present invention;
Fig. 2 is the structural representation of a kind of cable link folder of the present invention;
Wherein: 1-wire clip body, 2-groove, 3-the first moving chuck, 4-the second moving chuck, quiet chuck 6-the first adjusting bolt of 5-, 7-the second adjusting bolt, the anti-loose non-return sawtooth sheet of 8-, 9-stage clip, the 10-outer protective cover, 11-upper flange, 12-lower flange, 13-screw.
Embodiment
Below in conjunction with accompanying drawing a kind of cable link folder of the present invention is further described:
Embodiment 1:
As depicted in figs. 1 and 2, a kind of cable link folder, comprise wire clip body 1, be provided with groove 2 in the wire clip body 1, groove 2 interior embeddings arranged side by side have the moving up and down first moving chuck 3 and the second moving chuck 4, wire clip body 1 top is fixedly connected with the quiet chuck 5 relative with these two moving chucks, the below of wire clip body 1 corresponding moving chuck is provided with two bolts hole, when the first adjusting bolt 6 and the second adjusting bolt are passed above-mentioned bolt hole and are fixedly connected with wire clip body 1, respectively with the first moving chuck 3 and the second moving chuck 4 apical graftings.Wherein said quiet chuck 5 and first moves chuck 3, the second moving chuck 4 relative positions are the clamping position, the clamping position of quiet chuck 5 and the first moving chuck 3, the second moving chuck 4 is involutory inner arc surface structure, also can be other structure, preferred globoidal structure is so that clamp is firm.Wherein the cable link folder comprises that also outer protective cover 10, outer protective cover 10 also are fixedly connected with it around being socketed in wire clip body 1.Outer protective cover 10 can block the parts of groove 2 interior settings on the one hand, prevents that it from dropping out, on the other hand so that cable stressed better, more even.Preferred outer protective cover 10 with the connected mode of wire clip body 1 is: the top of wire clip body 1 side is provided with upper flange 11, the bottom surface of wire clip body 1 is provided with lower flange 12, the outside of lower flange 12 is provided with a screw, one screw 13 connects with it, and upper flange 12 and screw 13 are fixed on outer protective cover 10 on the surrounding of wire clip body 1.Also can be without outer protective cover 10, or use the outer protective cover of other structure.The design of the shape of groove 2 and size can be different and different according to the structure that inside arranges.During use, the first cable is placed between moving chuck 3 and the quiet chuck 5, rotating adjusting bolt 6 moves up it, adjusting bolt 6 heads on moving chuck 3 and moves to the direction of quiet chuck 5, until clamp the first cable, the second cable is placed between moving chuck 4 and the quiet chuck 5, rotate adjusting bolt 7 it is moved up, adjusting bolt 7 heads on moving chuck 4 and moves to the direction of quiet chuck 5, until clamp the second cable.During dismounting, rotating adjusting bolt 6 and adjusting bolt 7 moves down it, moving chuck 3 and moving chuck 4 move to the rightabout of quiet chuck 5, until the distance that moving chuck 3 and moving chuck 4 and quiet chuck 5 separate during greater than cable dimension, can be taken off cable link and press from both sides.This cable link folder is to be prepared from metal material, 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, do not need frequent maintenance, but the cable that the clamping thickness is identical or different, the advantage of highly versatile is applied to wiring, separated time field.The structure of a wire clip body, two moving chucks is so that wiring is more firm, and difficult drop-off shares the structure of a quiet chuck, has simplified cable clamp structure, and more easily processing reduces cost, and clamp is stable.Wire clip body is positioned at the use that the dead slot structure of moving the chuck below has effectively reduced metal material, reduces cost.Two moving chucks of two corresponding adjustings of adjusting bolt difference during clamp are so that clamp is more fastening, stablize more convenient operation.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, the 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 8 that cooperates with it, being provided with stage clip 9, the first moving chucks 3 between the anti-loose non-return sawtooth sheet 8 of at least one side and the wire clip body 1 compresses by stage clip 9 with anti-loose non-return sawtooth sheet 8.Wherein stage clip 9 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 10 apart, stage clip 9 is taken out, anti-loose non-return sawtooth sheet 8 is taken out, rotate again adjusting bolt 6 and adjusting bolt 7, take off cable link and press from both sides.The distinct advantages of this cable link folder is: non-return structure be so that during the clamping cable, moving chuck can only move upward, and uses simplyr, and behind the clamping cables line, moving chuck can not move downward, and has the effect of self-locking so that clamp is fastening, stable, lastingly.
Embodiment 3:
On the basis of embodiment 1, the 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 8 that cooperates with it, being provided with stage clip 9, the second moving chucks 4 between the anti-loose non-return sawtooth sheet 8 of at least one side and the wire clip body 1 compresses by stage clip 9 with anti-loose non-return sawtooth sheet 8.Wherein stage clip 9 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 10 apart, stage clip 9 is taken out, anti-loose non-return sawtooth sheet 8 is taken out, rotate again adjusting bolt 6 and adjusting bolt 7, take off cable link and press from both sides.The distinct advantages of this cable link folder is: non-return structure be so that during the clamping cable, moving chuck can only move upward, and uses simplyr, and behind the clamping cables line, moving chuck can not move downward, and has the effect of self-locking so that clamp is fastening, stable, lastingly.
Embodiment 4:
On the basis of embodiment 2, the 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 8 that cooperates with it, being provided with stage clip 9, the second moving chucks 4 between the anti-loose non-return sawtooth sheet 8 of at least one side and the wire clip body 1 compresses by stage clip 9 with anti-loose non-return sawtooth sheet 8.Wherein stage clip 9 is the flat spring of waveform or the spring of column, and the column spring can be cylindric spiral spring, preferred flat spring.When moving chuck both sides had non-return structure to make the clamping cable, clamping force was larger, more even, and clamp is more fastening, stable, lasting.When there were non-return structure and stage clip in the both sides of two moving chucks, clamp, self-locking effect were best.
Claims (8)
1. a cable link presss from both sides, comprise wire clip body (1), it is characterized in that: be provided with groove (2) in the described wire clip body (1), embed side by side in the groove (2) the moving up and down first moving chuck (3) and the second moving chuck (4) are arranged, wire clip body (1) top is fixedly connected with the quiet chuck (5) relative with these two moving chucks, the below of the corresponding moving chuck of wire clip body (1) is provided with two bolts hole, the first adjusting bolt (6) and the second adjusting bolt are passed above-mentioned bolt hole and wire clip body (1) when being fixedly connected with, and move chuck (4) apical grafting with the first moving chuck (3) and second respectively.
2. a kind of cable link according to claim 1 presss from both sides, it is characterized in that: described quiet chuck (5) moves the relative position of chuck (4) for clamping the position with the first moving chuck (3), second, and quiet chuck (5) and the first moving chuck (3), the second clamping position of moving chuck (4) are involutory inner arc surface structure.
3. a kind of cable link according to claim 1 presss from both sides, 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 (8) that cooperates with it, be provided with stage clip (9) between the anti-loose non-return sawtooth sheet (8) of at least one side and the wire clip body (1), the first moving chuck (3) compresses by stage clip (9) with anti-loose non-return sawtooth sheet (8).
4. a kind of cable link according to claim 1 presss from both sides, 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 (8) that cooperates with it, be provided with stage clip (9) between the anti-loose non-return sawtooth sheet (8) of at least one side and the wire clip body (1), the second moving chuck (4) compresses by stage clip (9) with anti-loose non-return sawtooth sheet (8).
5. a kind of cable link according to claim 3 presss from both sides, 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 (8) that cooperates with it, be provided with stage clip (9) between the anti-loose non-return sawtooth sheet (8) of at least one side and the wire clip body (1), the second moving chuck (4) compresses by stage clip (9) with anti-loose non-return sawtooth sheet (8).
6. the described a kind of cable link folder of arbitrary claim in 5 according to claim 3, it is characterized in that: described stage clip (9) is the spring of the flat spring of waveform or column.
7. the described a kind of cable link folder of arbitrary claim in 5 according to claim 1, it is characterized in that: described cable link folder also comprises outer protective cover (10), and outer protective cover (10) is socketed in wire clip body (1) and is fixedly connected with all around and with it.
8. a kind of cable link according to claim 7 presss from both sides, it is characterized in that: described outer protective cover (10) with the connected mode of wire clip body (1) is: the top of wire clip body (1) side is provided with upper flange (11), the bottom surface of wire clip body (1) is provided with lower flange (12), the outside of lower flange (12) is provided with a screw, one screw (13) connects with it, and upper flange (12) and screw (13) are fixed on outer protective cover (10) on the surrounding of wire clip body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577029.7A CN103022748B (en) | 2012-12-27 | 2012-12-27 | Cable connecting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577029.7A CN103022748B (en) | 2012-12-27 | 2012-12-27 | Cable connecting clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103022748A true CN103022748A (en) | 2013-04-03 |
| CN103022748B CN103022748B (en) | 2015-04-08 |
Family
ID=47971036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210577029.7A Active CN103022748B (en) | 2012-12-27 | 2012-12-27 | Cable connecting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103022748B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367939A (en) * | 2013-07-02 | 2013-10-23 | 广州番禺电缆集团有限公司 | Cable clip with electric remote transmission cable contact state monitoring device |
| CN103618256A (en) * | 2013-12-01 | 2014-03-05 | 国网河南省电力公司周口供电公司 | Pressure-tolerant wire clamp special for carbon fiber guide wire |
| WO2015176203A1 (en) * | 2014-05-19 | 2015-11-26 | 肖又松 | Quick clamping type cable connector |
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| CN2370597Y (en) * | 1999-04-15 | 2000-03-22 | 乐清市侨泰电力设备公司 | Anti-theft power wire clip |
| CN201112595Y (en) * | 2007-09-10 | 2008-09-10 | 蔡洁 | Multipurpose drainage binding clip |
| 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 |
| CN201868580U (en) * | 2010-11-15 | 2011-06-15 | 河南省电力公司濮阳供电公司 | Hot line clamp |
| CN202058876U (en) * | 2011-01-13 | 2011-11-30 | 闪会有 | Novel charged wire clamp easy to be assembled/disassembled |
| 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 |
| CN202231165U (en) * | 2011-09-16 | 2012-05-23 | 鞍钢集团矿业公司 | Tightening ground wire clamp |
| CN202395175U (en) * | 2011-12-21 | 2012-08-22 | 天津市武清供电有限公司 | Hot-line work temporary live wire lap-joint clamp |
| CN202395170U (en) * | 2011-11-22 | 2012-08-22 | 南通市通州区柏林电器有限公司 | Parallel groove clamp powering device for live working of power transmission and distribution line |
| CN202454745U (en) * | 2012-03-09 | 2012-09-26 | 山东电力集团公司枣庄供电公司 | Drop-off prevention electrified line clamp |
| CN202585755U (en) * | 2012-07-07 | 2012-12-05 | 山东电力集团公司青岛供电公司 | Novel drainage thread clip |
| CN203056139U (en) * | 2012-12-27 | 2013-07-10 | 广州番禺电缆集团有限公司 | Cable connecting clamp |
-
2012
- 2012-12-27 CN CN201210577029.7A patent/CN103022748B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2370597Y (en) * | 1999-04-15 | 2000-03-22 | 乐清市侨泰电力设备公司 | Anti-theft power wire clip |
| CN201112595Y (en) * | 2007-09-10 | 2008-09-10 | 蔡洁 | Multipurpose drainage binding clip |
| 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 |
| CN201868580U (en) * | 2010-11-15 | 2011-06-15 | 河南省电力公司濮阳供电公司 | Hot line clamp |
| CN202058876U (en) * | 2011-01-13 | 2011-11-30 | 闪会有 | Novel charged wire clamp easy to be assembled/disassembled |
| 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 |
| CN202231165U (en) * | 2011-09-16 | 2012-05-23 | 鞍钢集团矿业公司 | Tightening ground wire clamp |
| CN202395170U (en) * | 2011-11-22 | 2012-08-22 | 南通市通州区柏林电器有限公司 | Parallel groove clamp powering device for live working of power transmission and distribution line |
| CN202395175U (en) * | 2011-12-21 | 2012-08-22 | 天津市武清供电有限公司 | Hot-line work temporary live wire lap-joint clamp |
| CN202454745U (en) * | 2012-03-09 | 2012-09-26 | 山东电力集团公司枣庄供电公司 | Drop-off prevention electrified line clamp |
| CN202585755U (en) * | 2012-07-07 | 2012-12-05 | 山东电力集团公司青岛供电公司 | Novel drainage thread clip |
| CN203056139U (en) * | 2012-12-27 | 2013-07-10 | 广州番禺电缆集团有限公司 | Cable connecting clamp |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367939A (en) * | 2013-07-02 | 2013-10-23 | 广州番禺电缆集团有限公司 | Cable clip with electric remote transmission cable contact state monitoring device |
| CN103367939B (en) * | 2013-07-02 | 2015-10-28 | 广州番禺电缆集团有限公司 | A kind of cable clamp with electrical distance transmitting cable contact state monitoring device |
| CN103618256A (en) * | 2013-12-01 | 2014-03-05 | 国网河南省电力公司周口供电公司 | Pressure-tolerant wire clamp special for carbon fiber guide wire |
| CN103618256B (en) * | 2013-12-01 | 2016-09-14 | 国网河南省电力公司周口供电公司 | The resistance to wire clip that carbon-fibre wire is special |
| WO2015176203A1 (en) * | 2014-05-19 | 2015-11-26 | 肖又松 | Quick clamping type cable connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103022748B (en) | 2015-04-08 |
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