CN104184064A - Cutting tool for cables - Google Patents
Cutting tool for cables Download PDFInfo
- Publication number
- CN104184064A CN104184064A CN201410388320.9A CN201410388320A CN104184064A CN 104184064 A CN104184064 A CN 104184064A CN 201410388320 A CN201410388320 A CN 201410388320A CN 104184064 A CN104184064 A CN 104184064A
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- hydraulic cylinder
- cutting tool
- depression bar
- mounting rod
- oil
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Abstract
The invention provides a cutting tool for cables, which comprises a cutter and a driving part, wherein the driving part comprises an installation rod and a pressing rod, the installation rod and the pressing rod are provided with a hydraulic cylinder I and a hydraulic cylinder II therebetween, the hydraulic cylinder I and the hydraulic cylinder II are connected with the installation rod and the pressing rod, the hydraulic cylinder I is located between two ends of the installation rod and the pressing rod, and the hydraulic cylinder II is located between end parts of the installation rod and the pressing rod; the cutter is fixedly connected to a hydraulic cylinder III, the hydraulic cylinder III is connected with the hydraulic cylinder II through an oil pipe I, the hydraulic cylinder I is filled with insulating oil and connected to an oil storage tank through an oil pipe II, the oil storage tank is connected to an oil outlet pipe, and an outlet end of the oil outlet pipe corresponds to a cutter edge of the cutter. The insulating oil is pressed out and coated at a cable cut when a cable sample is cut by the cutting tool adopting the structure provided by the invention, thereby playing a role of damp and dust prevention for the sample and a finished product, improving the cutting quality of power cables, and being light, practical and convenient to carry.
Description
Technical field
The present invention relates to a kind of cutter, especially a kind of cable cutting tool.
Background technology
Quality management is the lifeline of enterprise development, strengthens Power Material quality management, for power network safety operation and reliable power supply provide matenal support, can better serve socio-economic development overall situation.Along with Urbanization Construction constantly advances, the use of power cable is more and more universal, has progressively substituted plain conductor and aerial insulated wire, has carried continuous continuous clean electric power when beautifying the environment.But the quality of power cable also becomes the key factor of power network safety operation simultaneously.Power cable product is carried out to sampling observation, become the important means that ensures power cable quality.But the original quality that ensures sample and finished product, becomes the key that affects result of sampling inspection and project quality.
At present, in the time carrying out cable cutting, general otch, the sealing machine adopting for neg material sealing packaging, this mechanism structure complexity, and also heavier, impracticable in sampling work, in addition, because power cable belongs to metal material, cutting, sealing tool are had relatively high expectations,, this cutting method can not meet the split requirement of power cable, the existing weak point of prior art that Here it is.
Summary of the invention
The technical problem to be solved in the present invention; be exactly for the existing deficiency of prior art, and a kind of cable cutting tool is provided, this instrument is in cutting cable sample; insulating oil is extruded and is coated in cut cable place, play protection against the tide and proofing dust and protecting effect to sample and finished product.
This programme is achieved by the following technical measures: this cable comprises cutting knife and drive part with cutting tool, described drive part comprises mounting rod and depression bar, between described mounting rod and depression bar, be provided with the hydraulic cylinder I and the hydraulic cylinder II that are connected with both, hydraulic cylinder I is between mounting rod and the two ends of depression bar, and hydraulic cylinder II is between mounting rod and the end of depression bar; Described cutting knife is fixedly connected with hydraulic cylinder III, hydraulic cylinder III is connected with hydraulic cylinder II by oil pipe I, in hydraulic cylinder I, insulating oil is housed, and hydraulic cylinder I is connected with fuel reserve tank by oil pipe II, on described fuel reserve tank, be connected with flowline, the port of export of flowline is corresponding with the edge of a knife of cutting knife.
On above-mentioned fuel reserve tank, be connected with two flowlines.
The mouth of pipe of above-mentioned two flowlines respectively with cutter edge locate up and down corresponding.
The mouth of pipe of above-mentioned flowline is flat mouthful.
The cylinder body of above-mentioned hydraulic cylinder I is connected with mounting rod, and piston rod is connected with depression bar.
The cylinder body of above-mentioned hydraulic cylinder II is connected with mounting rod, and piston rod is connected with depression bar.
The piston rod of above-mentioned hydraulic cylinder III is fixedly connected with cutting knife.
One end relative with hydraulic cylinder II on above-mentioned depression bar is provided with handle.
The beneficial effect of this programme can be learnt according to the narration to such scheme, this cable is with in cutting tool, between its mounting rod and depression bar, be provided with the hydraulic cylinder I and the hydraulic cylinder II that are connected with both, hydraulic cylinder I is between mounting rod and the two ends of depression bar, and hydraulic cylinder II is between mounting rod and the end of depression bar; Described cutting knife is fixedly connected with hydraulic cylinder III, hydraulic cylinder III is connected with hydraulic cylinder II by oil pipe I, in hydraulic cylinder I, insulating oil is housed, and hydraulic cylinder I is connected with fuel reserve tank by oil pipe II, on described fuel reserve tank, be connected with flowline, the port of export of flowline is corresponding with the edge of a knife of cutting knife.Adopt the cutting tool of this structure in cutting cable sample, insulating oil is extruded and is sprayed on cut cable place, play protection against the tide and dustproof effect to sample and finished product, improved the cut quality of power cable, and light practicality, be easy to carry.As can be seen here, the present invention compared with prior art, has outstanding substantive distinguishing features and significant progressive, and the beneficial effect of its enforcement is also apparent.
Brief description of the drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
In figure, 1-handle, 2-depression bar, 3-hydraulic cylinder I, 4-mounting rod, 5-hydraulic cylinder II, 6-cutting knife, 7-flowline, 8-fuel reserve tank, 9-hydraulic cylinder III, 10-oil pipe I, 11-oil pipe II.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
A kind of cable cutting tool, as shown in the figure, it comprises cutting knife 6 and drive part, described drive part comprises mounting rod 4 and depression bar 2, between described mounting rod 4 and depression bar 2, be provided with the hydraulic cylinder I 3 and the hydraulic cylinder II 5 that are connected with both, hydraulic cylinder I 3 is between mounting rod 4 and the two ends of depression bar 2, hydraulic cylinder II 5 is between mounting rod 4 and the end of depression bar 2, the tie point of hydraulic cylinder II 5 and depression bar 2 is as the moving fulcrum of depression bar 2, preferably the cylinder body of hydraulic cylinder I 3 is connected with mounting rod 4, piston rod is connected with depression bar 2, the cylinder body of hydraulic cylinder II 5 is connected with mounting rod 4, piston rod is connected with depression bar 2, with the stability that ensures that depression bar 2 moves.On depression bar 2, one end relative with hydraulic cylinder II 5 is provided with handle 1, with handled easily.
Cutting knife 6 is fixedly connected with hydraulic cylinder III 9, preferably the piston rod of hydraulic cylinder III 9 is fixedly connected with cutting knife 6, with the stability that ensures that cutting knife 6 moves, hydraulic cylinder III 9 is connected with hydraulic cylinder II 5 by oil pipe I 3, in hydraulic cylinder I 3, insulating oil is housed, hydraulic cylinder I 3 is connected with fuel reserve tank 8 by oil pipe II 11, on described fuel reserve tank 8, be connected with flowline 7, the port of export of flowline 7 is corresponding with the edge of a knife of cutting knife 6, on fuel reserve tank 8, be connected with two flowlines 7, the mouth of pipe of two flowlines 7 respectively with cutting knife 6 edges of a knife locate up and down corresponding, the mouth of pipe of flowline 7 is flat mouthful, to increase fuel-displaced area coverage, make insulating oil evenly be sprayed on the incision of sample and finished product along circular knife edge.
While carrying out power cable cutting, depression bar 2 drives hydraulic cylinder I 3 and hydraulic cylinder II 5 to move, hydraulic cylinder I 3 is that fuel reserve tank 8 is for insulating oil, and force the insulating oil in fuel reserve tank 8 to supply with locating up and down of cutting knife 6 edges of a knife by flowline 7, make insulating oil be coated in cut cable place, cut off the intrusion of moisture and dust, play protection against the tide and dustproof effect to cable sample and finished product, ensure original performance and the quality of sample and finished product.Hydraulic cylinder II 5 is hydraulic cylinder III 9 fuel feeding, makes hydraulic cylinder III 9 drive cutting knife 6 actions to cut.Having realized in pressing depression bar 2 to drive cutting knife 6 cutting samples is fuel reserve tank 8 energy storage.
In the present invention, can pass through existing techniques in realizing without the technical characterictic of describing, not repeat them here.The foregoing is only preferred embodiment of the present invention, the present invention is not limited in above-mentioned embodiment, and variation, remodeling, interpolation or replacement that those of ordinary skill in the art make in essential scope of the present invention also should belong to protection scope of the present invention.
Claims (8)
1. a cable cutting tool, it comprises cutting knife, it is characterized in that: further comprising drive part, described drive part comprises mounting rod and depression bar, between described mounting rod and depression bar, be provided with the hydraulic cylinder I and the hydraulic cylinder II that are connected with both, hydraulic cylinder I is between mounting rod and the two ends of depression bar, and hydraulic cylinder II is between mounting rod and the end of depression bar; Described cutting knife is fixedly connected with hydraulic cylinder III, hydraulic cylinder III is connected with hydraulic cylinder II by oil pipe I, in hydraulic cylinder I, insulating oil is housed, and hydraulic cylinder I is connected with fuel reserve tank by oil pipe II, on described fuel reserve tank, be connected with flowline, the port of export of flowline is corresponding with the edge of a knife of cutting knife.
2. cable cutting tool according to claim 1, is characterized in that: on described fuel reserve tank, be connected with two flowlines.
3. cable cutting tool according to claim 2, is characterized in that: the mouth of pipe of described two flowlines respectively with cutter edge locate up and down corresponding.
4. cable cutting tool according to claim 3, is characterized in that: the mouth of pipe of described flowline is flat mouthful.
5. cable cutting tool according to claim 4, is characterized in that: the cylinder body of described hydraulic cylinder I is connected with mounting rod, piston rod is connected with depression bar.
6. cable cutting tool according to claim 5, is characterized in that: the cylinder body of described hydraulic cylinder II is connected with mounting rod, piston rod is connected with depression bar.
7. cable cutting tool according to claim 6, is characterized in that: the piston rod of described hydraulic cylinder III is fixedly connected with cutting knife.
8. cable cutting tool according to claim 7, is characterized in that: one end relative with hydraulic cylinder II on described depression bar is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388320.9A CN104184064A (en) | 2014-08-08 | 2014-08-08 | Cutting tool for cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388320.9A CN104184064A (en) | 2014-08-08 | 2014-08-08 | Cutting tool for cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104184064A true CN104184064A (en) | 2014-12-03 |
Family
ID=51964911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388320.9A Pending CN104184064A (en) | 2014-08-08 | 2014-08-08 | Cutting tool for cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104184064A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300127A (en) * | 2016-08-31 | 2017-01-04 | 中船澄西船舶修造有限公司 | Cable Crimping Pliers |
| CN109496836A (en) * | 2019-01-27 | 2019-03-22 | 甘肃农业大学 | A kind of potato cross breeding method and tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2083091U (en) * | 1990-07-05 | 1991-08-21 | 黑龙江省木材采运研究所 | Wire rope cutter |
| US20070084060A1 (en) * | 2005-10-18 | 2007-04-19 | Standiford Willard E | Heated line cutter and whipper |
| JP2007221909A (en) * | 2006-02-16 | 2007-08-30 | Hokkaido Electric Power Co Inc:The | Power cable connection and insulation plug thereof |
| CN200942528Y (en) * | 2006-08-11 | 2007-09-05 | 中山百川汇盈精密实业有限公司 | Thread trimmer cutter head having automatic pump oil lubricating system |
| CN201644676U (en) * | 2010-03-26 | 2010-11-24 | 河南省电力公司许昌供电公司 | Special hydraulic insulating cutting tool for relay protection small bus bar |
| CN204103341U (en) * | 2014-08-08 | 2015-01-14 | 国家电网公司 | A kind of cable cutting tool |
-
2014
- 2014-08-08 CN CN201410388320.9A patent/CN104184064A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2083091U (en) * | 1990-07-05 | 1991-08-21 | 黑龙江省木材采运研究所 | Wire rope cutter |
| US20070084060A1 (en) * | 2005-10-18 | 2007-04-19 | Standiford Willard E | Heated line cutter and whipper |
| JP2007221909A (en) * | 2006-02-16 | 2007-08-30 | Hokkaido Electric Power Co Inc:The | Power cable connection and insulation plug thereof |
| CN200942528Y (en) * | 2006-08-11 | 2007-09-05 | 中山百川汇盈精密实业有限公司 | Thread trimmer cutter head having automatic pump oil lubricating system |
| CN201644676U (en) * | 2010-03-26 | 2010-11-24 | 河南省电力公司许昌供电公司 | Special hydraulic insulating cutting tool for relay protection small bus bar |
| CN204103341U (en) * | 2014-08-08 | 2015-01-14 | 国家电网公司 | A kind of cable cutting tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300127A (en) * | 2016-08-31 | 2017-01-04 | 中船澄西船舶修造有限公司 | Cable Crimping Pliers |
| CN109496836A (en) * | 2019-01-27 | 2019-03-22 | 甘肃农业大学 | A kind of potato cross breeding method and tool |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141203 |