CN204216390U - The easy nipper of netting twine - Google Patents
The easy nipper of netting twine Download PDFInfo
- Publication number
- CN204216390U CN204216390U CN201420764821.8U CN201420764821U CN204216390U CN 204216390 U CN204216390 U CN 204216390U CN 201420764821 U CN201420764821 U CN 201420764821U CN 204216390 U CN204216390 U CN 204216390U
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- lobe
- lobes
- pincers
- netting twine
- clamp
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- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 37
- 230000007704 transition Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000013078 crystal Substances 0.000 abstract description 38
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to the easy nipper of a kind of netting twine, comprise two lobe pincers lobe and two clamp handles, clamp lobe afterbody described in two lobes to be also connected with corresponding described clamp handle respectively by pivot pivot joint, it is characterized in that clamping described in two lobes between lobe and jaw closure locating part is set, when described two lobe pincers lobes close, form U-shaped chamber between two lobe pincers lobes, the length of described pincers lobe is between 50mm ~ 100mm, and the material of described two lobe pincers lobe, two clamp handles and pivots is insulating rigid rubber.The beneficial effect that the utility model has: the length of pincers lobe can vise network wire crystal joint in the intensive distribution cabinet of deep enough netting twine.When two lobe pincers lobes close, there is opening, and the thickness of the size of opening and crystal head matches, crystal head can be vised and carry out plug work, avoid again overexertion and clamp flat crystal head and cause crystal head to damage.Adopt insulating rigid rubber, improve processing safety.U-shaped cavity wall is level and smooth, and bottom is arc transition portion, is conducive to avoiding damaging netting twine.
Description
Technical field
The utility model relates to the easy nipper of a kind of netting twine.
Background technology
In network O&M process, often need to mix at switch or net to pull out netting twine to fix a breakdown or to change wire jumper.In general work process, because in distribution cabinet, netting twine is intensive, and the plastic shrapnel major part of crystal head is goed deep in network cable jack, and finger not easily touches plastic shrapnel and exerts a force to it.Therefore operating personnel need both hands to complete, and pin crystal head plastic shrapnel on the other hand, another hand pulls netting twine and takes crystal head out of.Under some environment, due to the long term of humiture and dust, netting twine head and network cable jack stick together, operation like this is not more drawn out easily netting twine, and the relative crystal head of netting twine can be caused to swing, and internal core wire is contacted loosening with crystal head sheet metal, line is also influenced to lay, causes this netting twine to damage.
Number of patent application is " 201220601023.4 ", name is called that describing the plug of a kind of netting twine in the patent application document of " a kind of netting twine head plug pincers " clamps, it comprises clamp handle, pole, binding clip, binding clip is provided with metallic plate, metallic plate is provided with rubber blanket, clamp handle comprises more piece pole, during use, netting twine is clamped by jaw, provides grip force to extract netting twine by the metallic plate on binding clip, and rubber blanket set on metallic plate can prevent damage netting twine head.But this pliers binding clip is too short, does not consider that a lot of netting twine bands together the interference to the work of pulling out, be only applicable to the situation that netting twine is fewer, loose, and the metallic plate of 4mm for 48 mouth switch 4.5mm longitudinal socket spacing remaining inadequate; Number of patent application is " 201220201150.5 ", name is called in the patent application document of " switch netting twine Quick-disassembling tool " and describes a kind of switch netting twine extracting tool, it comprises inverted U body, body both sides have elasticity, bottom, body both sides is provided with catching, catching is stretched out inside body bottom, the inner top of catching extension is provided with block, use and only need specific purpose tool to snap on the crystal head of netting twine, apply outside power a little netting twine to be discharged, will drop to minimum to the probability of damage of crystal head.But catching is snapped into thing crystal head being still part difficulty in intensive netting twine.
Summary of the invention
The purpose of this utility model is the problems referred to above that solution prior art exists and provides a kind of netting twine easy nipper, the length of pincers lobe can vise network wire crystal joint in the intensive distribution cabinet of deep enough netting twine, simultaneously, when two lobe pincers lobes close, there is opening, and the size of opening and the thickness of crystal head match, crystal head can be vised and carry out plug work, avoid again overexertion and clamp flat crystal head and cause crystal head to damage.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: the easy nipper of netting twine, comprise two lobe pincers lobe and two clamp handles, clamp lobe afterbody described in two lobes to be also connected with corresponding described clamp handle respectively by pivot pivot joint, it is characterized in that clamping described in two lobes between lobe and jaw closure locating part is set, when described two lobe pincers lobes close, U-shaped chamber is formed between two lobe pincers lobes, the length of described pincers lobe is between 50mm ~ 100mm, and the material of described two lobe pincers lobe, two clamp handles and pivots is insulating rigid rubber.Increase the length of pincers lobe, the length of the binding clip of two lobe pincers lobe compositions is increased, vises network wire crystal joint in the distribution cabinet that the deep enough netting twine of energy is intensive, simultaneously, when two lobe pincers lobes close, form U-shaped chamber between two lobe pincers lobes, namely no matter whether vise crystal head, the outer end of binding clip all the time can not be closed together, there is opening, and the size of opening and the thickness of crystal head match, crystal head can be vised and carry out plug work, avoid again overexertion and clamp flat crystal head and cause crystal head to damage.When binding clip closes, the size of opening is controlled by jaw closure locating part.
As improving further and supplementing technique scheme, the utility model adopts following technical measures: arrange span of jaw locating part between clamp handle described in two, described span of jaw locating part is extension spring, or elastic rubber strip, the two ends of described span of jaw locating part are separately fixed in clamp handle described in two.The setting of span of jaw locating part, on the one hand in order to while can vising crystal head smoothly, also will ensure that pliers can exit operating area smoothly, avoid damaging periphery object.On the other hand, avoid clamp handle to cross out, clamp handle is crossed and is opened, and is unfavorable for one-handed performance, needs both hands to coordinate, makes troubles to operation.
Conveniently produce, process, also in order to the corner angle on the jaw closure locating part of assembly parts, avoid causing damage to netting twine, described jaw closure locating part for respectively with the jaw closure limiting section clamping lobe integrative-structure described in two lobes.
The head thickness clamping lobe described in two lobes is 0.5-2mm, and width is 4-10mm, and the inner portion clamping lobe described in two lobes arranges microgroove anti-slip part respectively, and the length of described microgroove anti-slip part is 7-12 mm.Such structure is under the prerequisite of proof strength, and make the head clamping lobe enough thin, the distribution cabinet conveniently stretching into netting twine intensive vises crystal head, and microgroove anti-slip part can produce enough frictional force, avoids crystal head to depart from, and increases work efficiency.
The bottom in described U-shaped chamber is arc transition portion, is conducive to avoiding damaging netting twine.
When described two lobe pincers lobes close, the head aperture pitch of two lobe pincers lobes is between 6.5-7.5 mm.Jaw stroke leaves spacing, and the thickness of this spacing and crystal head matches, in case operator's overexertion and press from both sides bad crystal head.
The beneficial effect that the utility model has: vise network wire crystal joint in the distribution cabinet that 1, the deep enough netting twine of length energy of pincers lobe is intensive.2, when two lobe pincers lobes close, there is opening, and the thickness of the size of opening and crystal head matches, crystal head can be vised and carry out plug work, avoid again overexertion and clamp flat crystal head and cause crystal head to damage.3, adopt insulating rigid rubber, improve processing safety.4, U-shaped cavity wall is level and smooth, and bottom is arc transition portion, is conducive to avoiding damaging netting twine.5, under the prerequisite of proof strength, make the head clamping lobe enough thin, the distribution cabinet conveniently stretching into netting twine intensive vises crystal head, and microgroove anti-slip part can produce enough frictional force, avoids crystal head to depart from, and increases work efficiency.6, the setting of span of jaw locating part, is conducive to avoiding damaging periphery object, avoids again clamp handle to cross out, facilitate one-handed performance.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the easy nipper of netting twine, as shown in Figure 1, it comprises two lobe pincers lobe 1 and two clamp handles 2, clamp lobe 1 afterbody described in two lobes to be also connected with corresponding described clamp handle 2 respectively by pivot 3 pivot joint, it is characterized in that clamping described in two lobes between lobe 1 and jaw closure locating part 11 is set, when described two lobe pincers lobes 1 close, U-shaped chamber 4 is formed between two lobe pincers lobes 1, the length of described pincers lobe 1 is that between 50mm ~ 100mm, (as a rule length is that 80mm is more applicable, lower for netting twine dense degree, less length can be adopted, higher for netting twine dense degree, then need longer length), described two lobe pincers lobes 1, the material of two clamp handles 2 and pivot 3 is insulating rigid rubber.
Arrange span of jaw locating part 5 between clamp handle 2 described in two, described span of jaw locating part 5 is extension spring, or elastic rubber strip, and the two ends of described span of jaw locating part 5 are separately fixed in clamp handle 2 described in two.
Described jaw closure locating part 11 for respectively with the jaw closure limiting section clamping lobe 1 integrative-structure described in two lobes.Avoid the numerous and diverse of the production and processing operation of Split type structure, and avoid assembling the corner angle or seamed edge deposited, be conducive to making U-shaped cavity wall level and smooth, and protect netting twine injury-free.
The head thickness clamping lobe 1 described in two lobes be 0.5-2mm(conventionally, under the prerequisite that intensity is enough, 1mm), width be 4-10mm(conventionally, under the prerequisite that intensity is enough, 7mm), the inner portion clamping lobe 1 described in two lobes arranges microgroove anti-slip part 12 respectively, the length of described microgroove anti-slip part 12 be 7-12 mm(conventionally, under the prerequisite that intensity is enough, 10mm).The binding clip end of present patent application is flat, the netting twine clamping crystal head that convenient insertion is intensive.
In order to avoid having sharp-pointed salient angle, the bottom in described U-shaped chamber 4 is arc transition portion 41.
When described two lobe pincers lobes 1 close, the head aperture pitch of two lobe pincers lobes 1 is (conventionally, 7mm) between 6.5-7.5 mm.Head aperture pitch is determined primarily of the thickness of crystal head.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.In the above-described embodiments, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. the easy nipper of netting twine, comprise two lobe pincers lobe (1) and two clamp handles (2), clamp lobe (1) afterbody described in two lobes to be also connected with corresponding described clamp handle (2) respectively by pivot (3) pivot joint, it is characterized in that clamping described in two lobes between lobe (1) and jaw closure locating part (11) is set, when described two lobes pincers lobe (1) are closed, U-shaped chamber (4) is formed between two lobes pincers lobe (1), the length of described pincers lobe (1) is between 50mm ~ 100mm, and the material of described two lobes pincers lobe (1), two clamp handles (2) and pivot (3) is insulating rigid rubber.
2. the easy nipper of netting twine according to claim 1, it is characterized in that arranging span of jaw locating part (5) between clamp handle described in two (2), described span of jaw locating part (5) is extension spring, or elastic rubber strip, the two ends of described span of jaw locating part (5) are separately fixed in clamp handle described in two (2).
3. the easy nipper of netting twine according to claim 1 and 2, it is characterized in that described jaw closure locating part (11) for respectively with the jaw closure limiting section clamping lobe (1) integrative-structure described in two lobes.
4. the easy nipper of netting twine according to claim 3, it is characterized in that the head thickness clamping lobe (1) described in two lobes is 0.5-2mm, width is 4-10mm, the inner portion clamping lobe (1) described in two lobes arranges microgroove anti-slip part (12) respectively, and the length of described microgroove anti-slip part (12) is 7-12 mm.
5. the easy nipper of netting twine according to claim 4, is characterized in that the bottom of described U-shaped chamber (4) is arc transition portion (41).
6. the easy nipper of netting twine according to claim 5, when it is characterized in that described two lobes pincers lobe (1) are closed, the head aperture pitch of two lobes pincers lobe (1) is between 6.5-7.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764821.8U CN204216390U (en) | 2014-12-09 | 2014-12-09 | The easy nipper of netting twine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764821.8U CN204216390U (en) | 2014-12-09 | 2014-12-09 | The easy nipper of netting twine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204216390U true CN204216390U (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420764821.8U Active CN204216390U (en) | 2014-12-09 | 2014-12-09 | The easy nipper of netting twine |
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| CN (1) | CN204216390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485566A (en) * | 2014-12-09 | 2015-04-01 | 国家电网公司 | Clamp for easily pulling network cable |
-
2014
- 2014-12-09 CN CN201420764821.8U patent/CN204216390U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485566A (en) * | 2014-12-09 | 2015-04-01 | 国家电网公司 | Clamp for easily pulling network cable |
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