CN109396529A - It can livewire work cutting machine - Google Patents
It can livewire work cutting machine Download PDFInfo
- Publication number
- CN109396529A CN109396529A CN201811323861.8A CN201811323861A CN109396529A CN 109396529 A CN109396529 A CN 109396529A CN 201811323861 A CN201811323861 A CN 201811323861A CN 109396529 A CN109396529 A CN 109396529A
- Authority
- CN
- China
- Prior art keywords
- driving motor
- cutting machine
- livewire work
- insulating
- work cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D29/00—Hand-held metal-shearing or metal-cutting devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
本发明涉及电缆架设施工作业辅助设备领域，特别涉及一种可带电作业切割机，包含支撑组件、驱动电机、电源和切割盘，电源为驱动电机提供电能，支撑组件包含绝缘杆和设于绝缘杆一端部的开关手柄，开关手柄上设置有用于控制驱动电机的旋钮按键；绝缘杆另一端通过转角器连接有绝缘杆延伸部，该绝缘杆延伸部上设有用于固定驱动电机和电源的绝缘机壳，驱动电机输出轴与切割盘转轴传动连接，绝缘机壳上还固定有用于防护的切割盘绝缘护罩。本发明结构简单，设计新颖、合理，通过绝缘杆和开关手柄及转角器配合，避免作业时降低相间或相地有效距离，避免短路事故，转角器便于现场根据作业需要调整绝缘杆和作业切割盘角度，保证切割作业效率和质量。
The invention relates to the field of auxiliary equipment for cable rack installation work, in particular to a cutting machine capable of live work, comprising a support assembly, a drive motor, a power source and a cutting disc, the power source provides electrical energy for the drive motor, and the support assembly includes an insulating rod and an insulating rod arranged on the insulating rod. A switch handle at one end, the switch handle is provided with a knob button for controlling the driving motor; the other end of the insulating rod is connected with an insulating rod extension through a corner device, and the insulating rod extension is provided with an insulating machine for fixing the driving motor and the power supply. The output shaft of the driving motor is connected with the rotating shaft of the cutting disc in a driving manner, and an insulating shield of the cutting disc for protection is also fixed on the insulating casing. The invention has the advantages of simple structure, novel and reasonable design, and the coordination of the insulating rod, the switch handle and the angle device can avoid reducing the phase-to-phase or phase-to-ground effective distance during operation and avoid short-circuit accidents. Angle, to ensure the efficiency and quality of cutting operations.
Description
Technical field
The present invention relates to erecting cable construction operation ancillary equipment fields, in particular to one kind can livewire work cutting machine.
Background technique
Wire and cable is to transmit electric (magnetic) energy, information and the wire product for realizing electromagnetic energy conversion.The electric wire electricity of broad sense
Cable is also referred to simply as cable, and the cable of narrow sense refers to insulated cable, it may be defined as: the aggregate consisted of following parts；One
Or the clad that a plurality of insulated core and each may have, total protective layer and outer jacket, cable can also have additional
The conductor not insulated, multi rack are located at aerial or are mounted in underground, the bottom, are used for telecommunication or power Transmission.Cable is laying and is connecing
In line process, equipment fastening is carried out by bolt, according to scene is set up, generally requires further to cut fastening bolt
Operation, existing cutting machine, structure is complicated, cumbersome, inconvenient to carry.
Summary of the invention
For this purpose, the present invention provide one kind can livewire work cutting machine, design science, rationally, it is easy to carry, operate it is convenient.
According to design scheme provided by the present invention, one kind can livewire work cutting machine, include support component, driving electricity
Mechanical, electrical source and chopping disk, power supply provide electric energy for driving motor, and support component is comprising insulating bar and set on insulating bar one end
Switch knob is provided with the knob button for controlling driving motor on switch knob；The insulating bar other end is connected by gyrator
It is connected to insulating bar extension, which is equipped with the insulation case for fixing driving motor and power supply, driving electricity
Machine output shaft is connect with chopping disk rotating shaft transmission, and the chopping disk insulating shield for protection is further fixed on insulation case.
Above-mentioned, insulating bar one end is additionally provided with stable handle.
Preferably, insulating bar is also connected with fork-shaped supporting bar；The fork-shaped foot of the fork-shaped supporting bar is two forks or four fork structures.
Further, insulating bar, switch knob, stable handle and fork-shaped supporting bar form three-point fix structure.
Above-mentioned, the power supply uses lithium battery.
Above-mentioned, the driving motor uses outer rotor brushless DC motor.
Above-mentioned, the chopping disk uses epoxy resin diamond dust chopping disk.
Above-mentioned, the insulation case and chopping disk insulating shield is all made of epoxy resin alkali-free glass fiber and is made.
Above-mentioned, it is additionally provided with the Hall element for measuring driving motor revolving speed in the insulation case and adjusts and drives
The electric machine controller of dynamic motor speed, electric machine controller are connect by communication circuit module with knob button.
Preferably, communication circuit module uses Zig bee communicating circuit.
Beneficial effects of the present invention:
Structure of the invention is compact, novel in design, reasonable, by the cooperation of insulating bar and switch knob and gyrator, avoids operation
When reduce alternate or mutually effective distance, avoid short circuit accident, gyrator convenient for scene according to operation need to adjust insulating bar and
Operation chopping disk angle guarantees the efficiency and quality of electrification bolt cutting operation, has stronger application value.
Detailed description of the invention:
Fig. 1 is cutting machine structure schematic diagram in embodiment；
Fig. 2 is chopping disk scheme of installation in embodiment.
Specific embodiment:
Figure label, label 1 represent insulating bar, 2 representation switch handle of label, and label 3, which represents, stablizes handle, and label 4 represents fork
Shape supporting bar, label 5 represent gyrator, and label 6 represents cutting operation mechanism, and label 61 represents insulation case, and label 62 represents
Driving motor, label 63 represent chopping disk, and label 64 represents chopping disk insulating shield, and label 65 represents electric machine controller, label
66 represent communication circuit module, and label 67 represents power supply.
The present invention is described in further detail with technical solution with reference to the accompanying drawing, and detailed by preferred embodiment
Describe bright embodiments of the present invention in detail, but embodiments of the present invention are not limited to this.
The problems such as constant for all multioperations present in existing electrification bolt cleavable site operation, the embodiment of the present invention,
Referring to shown in Fig. 1 ~ 2, provide one kind can livewire work cutting machine, include support component, driving motor, power supply and chopping disk, electricity
Source provides electric energy for driving motor, and support component includes insulating bar and the switch knob set on insulating bar one end, switch knob
On be provided with knob button for controlling driving motor；The insulating bar other end is connected with insulating bar extension by gyrator,
The insulating bar extension is equipped with the insulation case for fixing driving motor and power supply, and driving motor output shaft and chopping disk turn
Axis is sequentially connected, and the chopping disk insulating shield for protection is further fixed on insulation case.It is compact-sized, it is easy to carry, it is convenient for
Scene electrification cutting operation, according to actual job demand, the effective length of insulating bar may be designed as being greater than 1.6M, make operating personnel
Far from electrical body, effective electrification bolt operation cutting is carried out by the control of knob button, guarantees cutting operation quality and effect
While rate, operating personnel's personal safety can be effectively protected.
Above-mentioned, insulating bar one end is additionally provided with stable handle, switch knob and stablize handle may be designed as it is hollow absolutely
Edge structure can stablize accurate carry out cable cutting convenient for hands grasping when operating personnel's cutting.
Preferably, insulating bar is also connected with fork-shaped supporting bar；The fork-shaped foot of the fork-shaped supporting bar is two forks or four fork structures.
Can effective load bearing equipment weight, long-time stress when personnel being avoided to lift equipment is tired out, just by two forks or four fork structures
In branch on accessory device, mitigate the stress of operating personnel when lifting, easily facilitates the electrification bolt cutting at erecting cable scene
Operation.
Further, insulating bar, switch knob, stable handle and fork-shaped supporting bar form three-point fix structure, pass through three
Point location is more stable, guarantees the precision construction of operation.
Above-mentioned, the power supply uses lithium battery, and the unmanned plane lithium battery that capacity is big, light-weight, carrying side can be used
Just, mitigate weight of equipment.
Above-mentioned, the driving motor uses outer rotor brushless DC motor, and outer turn of high-power large torque can be used
Sub- aviation-grade direct current generator can carry out reliable operation for a long time, and fever is few, and failure rate is low.
Above-mentioned, the chopping disk uses epoxy resin diamond dust chopping disk.Using the epoxy resin gold of insulating materials
Emery is as chopping disk material, and intensity is high, and non-breakable, diamond dust cutting force is strong, durable.
Above-mentioned, the insulation case and chopping disk insulating shield is all made of epoxy resin alkali-free glass fiber and is made.It avoids
Alternate or phase ground effective distance is reduced when operation, avoids that short circuit accident occurs；It can also be carried out by copper and iron inside insulation case double
Layer shielding shields the interference of external electrical field and magnetic field to casing internal circuit and communicating circuit.
Above-mentioned, it is additionally provided with the Hall element for measuring driving motor revolving speed in the insulation case and adjusts and drives
The electric machine controller of dynamic motor speed, electric machine controller are connect by communication circuit module with knob button.Pass through switch knob
On knob button adjust motor speed, it is more convenient to operate, improve operating efficiency.
Preferably, communication circuit module is anti-interference using Zig bee communicating circuit or the communicating circuit of other 2.4GHz
Ability is strong, and confidentiality is high, can avoid the interference of power frequency electric magnetic wave or other interference electromagnetic waves, power tool is avoided to malfunction or lead to
Interrogate failure.
In the present invention, driving motor, Hall element, electric machine controller, communication circuit module, lithium battery are all closed by ring
Inside insulation case made of oxygen resin alkali-free glass fiber, insulation case is resistant to 35KV and the above voltage, and 10KV voltage can not puncture,
Accident does not occur when ensureing livewire work, bolt can be used outside insulation case and be attached fixation, day can be used in connection bolt
The M6 insulated bolt of this import, can also pressure resistance 35KV, the fixing bolt of chopping disk and the operation output shaft of driving motor can be adopted
It is made of the machining of insulator epoxy resin stick core, insulate, is high pressure resistant, it can pressure resistance 35KV or the above voltage.Gyrator is by epoxy
Resin alkali-free glass fiber is made using mold, fastening bolt and is screwed handle and according to job requirements is all made of pressure-resistant 35KV or to power on
The insulating component of pressure.
Use process: having propped up power tool, allows chopping disk close to electrification bolt, presses knob button on switch knob i.e.
Cutting operation can be carried out, stable position structure is formed by switch knob, stable handle and fork-shaped supporting bar, it can stable position cutting
Tool does not allow cutting tool to generate shaking in operation, stablizes feed, that is, implementable cutting operation, and cutting operation finishes, and unclamps
Switch on switch knob, that is, stop operation, being capable of effective protection operating personnel's person while improving cutting efficiency and quality
Safety.
The present invention is not limited to above-mentioned specific embodiment, and those skilled in the art can also make a variety of variations accordingly, but
It is any all to cover within the scope of the claims with equivalent or similar variation of the invention.
Claims (10)
1. one kind can livewire work cutting machine, include support component, driving motor, power supply and chopping disk, power supply is driving motor
There is provided electric energy, which is characterized in that support component includes insulating bar and the switch knob set on insulating bar one end, on switch knob
It is provided with the knob button for controlling driving motor；The insulating bar other end is connected with insulating bar extension by gyrator, should
Insulating bar extension is equipped with the insulation case for fixing driving motor and power supply, driving motor output shaft and chopping disk shaft
It is sequentially connected, the chopping disk insulating shield for protection is further fixed on insulation case.
2. according to claim 1 can livewire work cutting machine, which is characterized in that insulating bar one end is additionally provided with stabilization
Handle.
3. according to claim 2 can livewire work cutting machine, which is characterized in that insulating bar is also connected with fork-shaped rest
Bar；The fork-shaped foot of the fork-shaped supporting bar is two forks or four fork structures.
4. according to claim 3 can livewire work cutting machine, which is characterized in that insulating bar, stablizes handle at switch knob
Three-point fix structure is formed with fork-shaped supporting bar.
5. according to claim 1 can livewire work cutting machine, which is characterized in that the power supply uses lithium battery.
6. according to claim 1 can livewire work cutting machine, which is characterized in that the driving motor uses outer rotor
Brshless DC motor.
7. according to claim 1 can livewire work cutting machine, which is characterized in that the chopping disk uses epoxy resin
Diamond dust chopping disk.
8. according to claim 1 can livewire work cutting machine, which is characterized in that the insulation case and chopping disk is exhausted
Edge shield is all made of epoxy resin alkali-free glass fiber and is made.
9. according to claim 1 can livewire work cutting machine, which is characterized in that be additionally provided in the insulation case
For measuring the Hall element of driving motor revolving speed and adjusting the electric machine controller of driving motor revolving speed, electric machine controller passes through logical
News circuit module is connect with knob button.
10. according to claim 9 can livewire work cutting machine, which is characterized in that communication circuit module uses Zig bee
Communicating circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323861.8A CN109396529A (en) | 2018-11-08 | 2018-11-08 | It can livewire work cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323861.8A CN109396529A (en) | 2018-11-08 | 2018-11-08 | It can livewire work cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396529A true CN109396529A (en) | 2019-03-01 |
Family
ID=65472222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811323861.8A Pending CN109396529A (en) | 2018-11-08 | 2018-11-08 | It can livewire work cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109396529A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583231A (en) * | 2019-09-26 | 2019-12-20 | 乔宏岳 | Electric pepper picking machine |
| CN111509612A (en) * | 2020-05-07 | 2020-08-07 | 广东电网有限责任公司梅州供电局 | Wire pliers |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1071492A (en) * | 1963-03-16 | 1967-06-07 | Midland Ind Computing | Improvements relating to the cutting of bar and like material into portions |
| JPH10145920A (en) * | 1996-11-06 | 1998-05-29 | Tohoku Electric Power Co Inc | Hot wire cutter |
| US20030205391A1 (en) * | 2002-05-03 | 2003-11-06 | Honda Giken Kogyo Kabushiki Kaisha | Adjustable debris shield for a hand-held power trimmer |
| US20080236893A1 (en) * | 2007-03-26 | 2008-10-02 | Baker Hughes Incorporated | Downhole cutting tool and method |
| JP2009142009A (en) * | 2007-12-04 | 2009-06-25 | Toshin Denki Kk | Insulated operating rod for indirect hot-line work |
| US8820205B1 (en) * | 2012-01-31 | 2014-09-02 | Francis Torq/Lite, Inc. | Flange bolt cutter |
| US20160336084A1 (en) * | 2015-05-12 | 2016-11-17 | LaGuardia and Associates, LLC | Systems and methods for nuclear reactor vessel segmenting |
| CN209157269U (en) * | 2018-11-08 | 2019-07-26 | 国网河南省电力公司巩义市供电公司 | It can livewire work cutting machine |
-
2018
- 2018-11-08 CN CN201811323861.8A patent/CN109396529A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1071492A (en) * | 1963-03-16 | 1967-06-07 | Midland Ind Computing | Improvements relating to the cutting of bar and like material into portions |
| JPH10145920A (en) * | 1996-11-06 | 1998-05-29 | Tohoku Electric Power Co Inc | Hot wire cutter |
| US20030205391A1 (en) * | 2002-05-03 | 2003-11-06 | Honda Giken Kogyo Kabushiki Kaisha | Adjustable debris shield for a hand-held power trimmer |
| US20080236893A1 (en) * | 2007-03-26 | 2008-10-02 | Baker Hughes Incorporated | Downhole cutting tool and method |
| JP2009142009A (en) * | 2007-12-04 | 2009-06-25 | Toshin Denki Kk | Insulated operating rod for indirect hot-line work |
| US8820205B1 (en) * | 2012-01-31 | 2014-09-02 | Francis Torq/Lite, Inc. | Flange bolt cutter |
| US20160336084A1 (en) * | 2015-05-12 | 2016-11-17 | LaGuardia and Associates, LLC | Systems and methods for nuclear reactor vessel segmenting |
| CN209157269U (en) * | 2018-11-08 | 2019-07-26 | 国网河南省电力公司巩义市供电公司 | It can livewire work cutting machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583231A (en) * | 2019-09-26 | 2019-12-20 | 乔宏岳 | Electric pepper picking machine |
| CN110583231B (en) * | 2019-09-26 | 2023-09-29 | 乔宏岳 | Electric pepper picking machine |
| CN111509612A (en) * | 2020-05-07 | 2020-08-07 | 广东电网有限责任公司梅州供电局 | Wire pliers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109396529A (en) | It can livewire work cutting machine | |
| BRPI0407177A (en) | Electromagnetic device and method of manufacturing an electromagnetic device | |
| CN209175645U (en) | Live working electric wrench | |
| ATE284255T1 (en) | REMOTE-CONTROLLED AIRCRAFT | |
| CN209157269U (en) | It can livewire work cutting machine | |
| CN113745903B (en) | Power cable collecting and storing device | |
| CN101710678A (en) | Live wire terminal protecting jacket | |
| US20110031840A1 (en) | Electrical Drive Machine | |
| CN202388349U (en) | Portable cable insulation polishing machine | |
| CN209170959U (en) | Electrodynamic type branches of tall trees device of cutting down | |
| CN109482782A (en) | It can livewire work bolt clipper | |
| CN209174796U (en) | Live working bolt cutters | |
| TW201042142A (en) | Power generating system capable of supplying electric power at rotational member | |
| CN206272358U (en) | A kind of stator structure of direct current generator | |
| CN114260946A (en) | Self-locking wireless electric cutter | |
| CN207069847U (en) | Coalmine winch Flame-Proof Three-Phase Induction Motors | |
| CN215602068U (en) | High branch scissors | |
| CN103158120A (en) | Portable tool machine | |
| CN209906061U (en) | Double-shaft vertical pay-off rack for cable process | |
| CN206952902U (en) | Bolt clamp device | |
| CN207411191U (en) | A kind of hand-held shear and wool clipping device | |
| CN213242319U (en) | On-load switch of current transformer | |
| CN218830670U (en) | Wiring assembly of electric heater | |
| CN214850108U (en) | Be used for high voltage power supply maintenance to use auxiliary device | |
| CN210775652U (en) | Electric control mechanical megohmmeter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |
|
| RJ01 | Rejection of invention patent application after publication |