CN206076844U - Portable air-cooled electric line foreign matter laser removes instrument - Google Patents

Portable air-cooled electric line foreign matter laser removes instrument Download PDF

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Publication number
CN206076844U
CN206076844U CN201621117285.8U CN201621117285U CN206076844U CN 206076844 U CN206076844 U CN 206076844U CN 201621117285 U CN201621117285 U CN 201621117285U CN 206076844 U CN206076844 U CN 206076844U
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China
Prior art keywords
foreign matter
portable air
electric line
broadwise
laser
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Active
Application number
CN201621117285.8U
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Chinese (zh)
Inventor
朱德中
赵进军
范晓东
金保康
徐懿昭
周倩
周健
何冬平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Ai Silan Photoelectric Co Ltd
State Grid Corp of China SGCC
Maintenance Branch of State Grid Jiangsu Electric Power Co Ltd
Original Assignee
Suzhou Ai Silan Photoelectric Co Ltd
State Grid Corp of China SGCC
Maintenance Branch of State Grid Jiangsu Electric Power Co Ltd
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Application filed by Suzhou Ai Silan Photoelectric Co Ltd, State Grid Corp of China SGCC, Maintenance Branch of State Grid Jiangsu Electric Power Co Ltd filed Critical Suzhou Ai Silan Photoelectric Co Ltd
Priority to CN201621117285.8U priority Critical patent/CN206076844U/en
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Publication of CN206076844U publication Critical patent/CN206076844U/en
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Abstract

This utility model provides a kind of portable air-cooled electric line foreign matter laser and removes instrument, including power supply, optical fiber laser, light-beam forming unit, sight and joystick, the power supply is for powering to remove device, the light-beam forming unit and sight are fixed in encapsulating housing, the encapsulating housing is fixed on spider by warp-weft two-way rotary platform, the optical fiber laser is connected with the light-beam forming unit by being arranged on the QBH deliveries of optical fiber end, the sight is placed on the laser lens of the optical fiber laser, the joystick is used to control the warp-weft two-way of head and rotates, and be connected with the optical fiber laser by RS232 interfaces.

Description

Portable air-cooled electric line foreign matter laser removes instrument
Technical field
This utility model patent is related to a kind of electrical network foreign body eliminating apparatus, in particular it relates to portable air-cooled transmission line of electricity Foreign body laser removes instrument.
Background technology
At present the method for common on-line treatment circuit foreign body mainly have insulating bar method, coaster insulating cord method of turning a somersault, Unmanned plane flame method etc..When foreign body such as advertisement ribbon, plastic balloon, the very strong kite string of common kite, ductile strength, booth Thin film etc. with a distance from shaft tower within 10 meters when, can adopt insulating bar method or coaster insulating cord method of turning a somersault cleaning high pressure Foreign body on line.But most of high-tension lines are distributed in the wild, may together with farmland, fish pond, trees, overpass etc., turn over The traveling of bucket coaster is hindered by very big.Existing utilization telecontrolled aircraft loading flame gun on-line treatment foreign body mode extensively should Handling with, unmanned plane is not grasped by common people, runs into the weather such as strong wind, sandstorm, unmanned plane cannot accurately run-home, The impact of wind-force and wind direction to unmanned plane during flying is very big, it is difficult to which flame operation is realized in run-home at short notice.New pattern laser Remote electric network is removed foreign matter device and is not received distance limit, can solve the deficiency of existing traditional method, abolish suffered by traditional method The environment for arriving is limited, and solves the difficulty that traditional method is run in foreign body is processed such that it is able to more efficient, more convenient, safer Ground processes foreign body.
When foreign body is away from shaft tower, 10 meters are far longer than, or direct-on-line shelves central authorities, our conventional methods are in wire Or hang on aerial earth wire and turn a somersault coaster, using insulating cord and the cooperation of coaster, coaster is slided to into foreign matter point, with coaster with lead The friction of line ground wire, by foreign body grind it is rotten rub, and make foreign body drop off wire ground wire.The advantage of the method be the Work tool that uses compared with It is few, but shortcoming is a lot, such as the simultaneously wound many phase conductor ground wires of foreign body, will may hang respectively and repeatedly turn a somersault coaster.Meet line shelves It is lower across other high-tension lines it is more when, coaster is slided to.When under line shelves, fish is met Other surface personnels such as the pool, river course, highway, railway are difficult to the place for directly passing through, and that slides into coaster at foreign body, becomes Extremely difficult thing, on-line treatment foreign body cannot even more be completed.The employing unmanned plane flame of current trend removes high-voltage line The device of foreign body is not suitable for large area use, and flame gun is equipped with gasoline, belongs to combustibles, is not suitable for carrying, and unmanned plane is to wind direction It is very sensitive, it is handling bad, be not suitable in strong wind or dislike use under slightly environment, therefore the traditional foreign body process side of three of the above Because being limited by actual job environment, operated by personnel implements extremely difficult to method, carries huge security risk, Even cannot implement under some working environments at all.
Utility model content
This utility model is in order to solve drawbacks described above present in prior art and deficiency, there is provided portable air-cooled transmission of electricity Circuit foreign body laser removes instrument.
To solve above-mentioned technical problem, this utility model provides portable air-cooled electric line foreign matter laser and removes instrument, bag Include power supply, optical fiber laser, light-beam forming unit, sight and joystick, the power supply for powering to remove device, institute State light-beam forming unit and sight is fixed in encapsulating housing, the encapsulating housing is fixed on by warp-weft two-way rotary platform On spider, the optical fiber laser is connected with the light-beam forming unit by being arranged on the QBH deliveries of optical fiber end, institute State sight to be placed on the laser lens of the optical fiber laser, the joystick is used to control the warp-weft two-way of head and turns It is dynamic, and be connected with the optical fiber laser by RS232 interfaces.
Further, the joystick includes Programmable Logic Controller, the control knob being connected with the Programmable Logic Controller And image display panel, Programmable Logic Controller is connected with head Double-directional rotary drive mechanism by head Double-directional rotary circuit, described Head Double-directional rotary circuit is electrically connected with the head Double-directional rotary drive mechanism;Described image display screen is connected with sight.
Further, the head Double-directional rotary drive mechanism includes DC servo motor, broadwise turntable, broadwise rotating shaft, footpath To rotating shaft and radial direction mounting frame for rotary shaft, the broadwise turntable is arranged on head pedestal, and the broadwise rotating shaft is arranged on broadwise and turns In platform, and driven by DC servo motor, the radial direction mounting frame for rotary shaft is fixed on the broadwise turntable upper surface, the radial direction Rotating shaft is arranged on the radial direction mounting frame for rotary shaft, and is driven by DC servo motor, and the encapsulating housing is solid by mounting seat It is scheduled in the radial direction rotating shaft;During work, Programmable Logic Controller controls DC servo motor band by head Double-directional rotary circuit Dynamic broadwise rotating shaft work, so as to the encapsulating housing for driving broadwise turntable and in mounting seat carries out broadwise rotation relative to head pedestal, In the same manner, radial direction rotating shaft work is driven, and then drives encapsulating housing to carry out radial rotary.
Further, the spider is provided with installation pedestal, and head pedestal and installation pedestal are fixed on by connecting knob Together.
Further, the light-beam forming unit includes QBH deliveries, lens barrel and fine setting microscope group module, and the lens barrel is provided with Fine screw thread, for coaxially connected QBH deliveries and fine setting microscope group module;It is provided with two copper contacts in the QBH deliveries, two Individual copper contact passes through QBH fiber output head short circuits;The fine setting microscope group module includes focus lamp, laser window and vernier knob, The focus lamp is non-spherical structure.
Further, the curvature of the focus lamp is increased successively from central point to surrounding;
Further, the laser window adopt thickness for 1mm plane window.
Further, the surface of the laser window is coated with the anti-reflection film that a layer thickness is 1064nm.
Further, the vernier knob includes screw mandrel and micrometer adjusting screw, and the micrometer adjusting screw drives focus lamp along screw mandrel Mobile, realization carries out consecutive variations focusing in the range of -2mm -+2mm.
Further, the sight is included in the space of object lens, focal length knob and eyepiece, the object lens and eyepiece composition Filled with nitrogen, and the eyeglass of the eyeglass and eyepiece of the object lens is coated with anti-reflection broadband film.
The Advantageous Effects reached by this utility model:The portable air-cooled electric line foreign matter that this utility model is provided Laser removes instrument, without the need for other aids, need not climb high pressure shaft tower, can livewire work, can be quick, accurate with remote operation High-voltage line foreign body is removed really, easy to operate, assembling is simple, it is easy to operate.The deficiency of existing traditional method is made up, tradition side is abolished Environment suffered by method is limited, and solves the difficulty that traditional method is run in foreign body is processed such that it is able to more efficient, more convenient, Safer process foreign body, ensure transmission line safety operation.
Description of the drawings
Fig. 1 this utility model structural representations;
The light-beam forming unit structural representation of Fig. 2 this utility model;
The sight structural representation of Fig. 3 this utility model;
The use state structural representation of Fig. 4 this utility model.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.Following examples are only used for clearly illustrating this The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
As Figure 1-3, this utility model patent provides portable air-cooled electric line foreign matter laser and removes instrument, including electricity Source 1, optical fiber laser 2, light-beam forming unit, sight and joystick 8, the power supply 1 for powering to remove device, institute State light-beam forming unit and sight is fixed in encapsulating housing 4, the encapsulating housing 4 is solid by warp-weft two-way rotary platform 5 It is scheduled on spider 6, the optical fiber laser 2 is by being arranged on the QBH deliveries and the light-beam forming unit of 3 end of optical fiber It is connected, wherein QBH deliveries are quartzy rod end cap, and the sight is placed on the laser lens of the optical fiber laser, described Joystick 8 is used to control the warp-weft two-way of head 5 and rotates, and is connected with the optical fiber laser 2 by RS232 interfaces.
The joystick 8 includes Programmable Logic Controller, the control knob being connected with the Programmable Logic Controller and image Display screen 7, Programmable Logic Controller are connected with head Double-directional rotary drive mechanism by head Double-directional rotary circuit, and the head is double Electrically connect to rotation circuit with the head Double-directional rotary drive mechanism;Described image display screen 7 is connected with sight.
The head Double-directional rotary drive mechanism includes DC servo motor, broadwise turntable 54, broadwise rotating shaft, radial direction rotating shaft 55 and radial direction mounting frame for rotary shaft 56, the broadwise turntable 54 is arranged on head pedestal 51, and the broadwise rotating shaft is arranged on broadwise In turntable 54, and driven by DC servo motor, the radial direction mounting frame for rotary shaft 56 is fixed on 54 upper surface of broadwise turntable, The radial direction rotating shaft 55 is arranged on the radial direction mounting frame for rotary shaft 56, and is driven by DC servo motor, the encapsulating housing 4 It is fixed in the radial direction rotating shaft 55 by mounting seat, wherein, the mounting seat is dovetail plate, is set in the radial direction rotating shaft 55 There is dovetail plate slot, only need to dovetail plate is arranged in slot during installation;During work, Programmable Logic Controller passes through head Double-directional rotary circuit control DC servo motor drives broadwise rotating shaft work, so as to drive broadwise turntable and the encapsulation in mounting seat Housing 4 carries out broadwise rotation relative to head pedestal, in the same manner, drives radial direction rotating shaft 55 to work, and then drives encapsulating housing 4 to enter conduct To rotation, running accuracy is controlled at 0.1 rad, and speed is fast, accurate positioning, high working efficiency.
The spider 6 is provided with installation pedestal 52, and head pedestal 51 and installation pedestal 52 are fixed by connecting knob 53 Together, conveniently can install or remove.
The light-beam forming unit includes QBH deliveries 41, lens barrel 42 and fine setting microscope group module 43, and the lens barrel 42 is provided with Fine screw thread, for coaxially connected QBH deliveries 41 and fine setting microscope group module 43, lens barrel 42 can be according to laser delivery and poly- The joint and fine setting microscope group of burnt capacity scheme different size;
The QBH deliveries 41 adopt general-purpose interface, are inside provided with two copper contacts 411 and QBH fiber output heads 412, and two Individual copper contact 411 passes through 412 short circuit of QBH fiber output heads, it is ensured that the normal work of laser instrument.Copper contact 411 is used for machine Tool is positioned and its Laser semi-guiding, and QBH fiber output heads 412 are fixed in QBH deliveries 41 by way of machinery positioning, After rotational lock, copper contact 411 is turned on, and laser is standby;
The fine setting microscope group module 43 includes focus lamp 431, laser window 432 and vernier knob 433, the focus lamp 431 is non-spherical structure, i.e., on minute surface, the curvature of each point is unequal, is adapted to Gaussian spot power distribution properties, focusing power By force.The curvature of the focus lamp 431 is increased successively from central point to surrounding, i.e. Jiao of the focal length and surrounding of focus lamp central spot Away from unequal, maximum focal length is 120mm, realizes that the 120m of Gaussian beam is remotely focused on, focal beam spot about 10mm, as this practicality New one embodiment, the material of focus lamp 431 can be K9 glass.
The laser window 432 adopts thickness for the plane window of 1mm, and material is K9 glass, and surface is coated with 1064nm increasings Permeable membrane, prevents external stray light from entering laser instrument by focusing system, more preferably protects laser safety.
The vernier knob 433 includes screw mandrel and micrometer adjusting screw 434, and the micrometer adjusting screw 434 drives focus lamp along silk Bar is moved, and realization carries out consecutive variations focusing in the range of -2mm -+2mm, so as to ensure the concordance of light path.
The sight includes the space of object lens 44, focal length knob 45 and eyepiece 46, the object lens 44 and the composition of eyepiece 45 It is interior filled with nitrogen, the antifog effect of waterproof, and the mirror of the eyeglass and eyepiece 46 of the object lens 44 can be played in the wild during operation Piece is coated with anti-reflection broadband film.The optical magnification of sight can be selected according to actual needs, be such as 4-16x, lead to Cross focal length knob and be adjusted focal length, it is possible to achieve target lock-on, the clear aperture of object lens 44 is 44mm.In order to preferably observe Object, sight may be equipped with picture pick-up device, such as photographic head or panel computer.
During use, as shown in figure 4, apart from foreign body it is suitable where, this utility model patent is completed, by control 8 rotary head of handle processed, makes sight alignment target, and shows on image display panel 7, by accurate adjustment target, make target position In the spider center of sight.After the completion of target positioning, optical fiber laser 2 is opened, laser is by light-beam forming unit in mesh Hot spot is formed at mark, by 8 rotary head of joystick, laser is repeatedly scanned with target proximity, when laser runs to When on foreign body, can quickly burn and melt foreign body, finally, foreign body is split away off from high-voltage line.Foreign body is removed after finishing, and is closed optical fiber and is swashed Light device 2, device is removed and is put in formulation instrument box.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of without departing from this utility model know-why, some improvement and deformation can also be made, these change Enter and deform also to should be regarded as protection domain of the present utility model.

Claims (10)

1. portable air-cooled electric line foreign matter laser removes instrument, it is characterised in that:It is whole including power supply, optical fiber laser, light beam Shape dress is put, sight and joystick, and, for powering to remove device, the light-beam forming unit and sight are solid for the power supply It is scheduled in encapsulating housing, the encapsulating housing is fixed on spider by warp-weft two-way rotary platform, the optical fiber laser It is connected with the light-beam forming unit by being arranged on the QBH deliveries of optical fiber end, the sight is placed in the optical fiber and swashs On the laser lens of light device, the joystick be used for control head warp-weft two-way rotate, and by RS232 interfaces with it is described Optical fiber laser is connected.
2. portable air-cooled electric line foreign matter laser according to claim 1 removes instrument, it is characterised in that:The control Handle includes Programmable Logic Controller, the control knob being connected with the Programmable Logic Controller and image display panel, PLC technology Device is connected with head Double-directional rotary drive mechanism by head Double-directional rotary circuit, the head Double-directional rotary circuit and the cloud Platform Double-directional rotary drive mechanism is electrically connected;Described image display screen is connected with sight.
3. portable air-cooled electric line foreign matter laser according to claim 2 removes instrument, it is characterised in that:The head Double-directional rotary drive mechanism includes DC servo motor, broadwise turntable, broadwise rotating shaft, radial direction rotating shaft and radial direction mounting frame for rotary shaft, The broadwise turntable is arranged on head pedestal, and the broadwise rotating shaft is arranged in broadwise turntable, and is driven by DC servo motor Dynamic, the radial direction mounting frame for rotary shaft is fixed on the broadwise turntable upper surface, and the radial direction rotating shaft is arranged on the radial direction rotating shaft On installing rack, and driven by DC servo motor, the encapsulating housing is fixed in the radial direction rotating shaft by mounting seat;Work When, Programmable Logic Controller controls DC servo motor by head Double-directional rotary circuit and drives broadwise rotating shaft work, so as to drive Encapsulating housing on broadwise turntable and mounting seat carries out broadwise rotation relative to head pedestal, while driving radial direction rotating shaft work, enters And drive encapsulating housing to carry out radial rotary.
4. portable air-cooled electric line foreign matter laser according to claim 1 removes instrument, it is characterised in that:Three foot Frame is provided with installation pedestal, and head pedestal and installation pedestal are fixed together by connecting knob.
5. portable air-cooled electric line foreign matter laser according to claim 1 removes instrument, it is characterised in that:The light beam Apparatus for shaping includes QBH deliveries, lens barrel and fine setting microscope group module, and the lens barrel is provided with fine screw thread, for coaxially connected QBH Delivery and fine setting microscope group module;Two copper contacts are provided with the QBH deliveries, two copper contacts are short by QBH deliveries Connect;The fine setting microscope group module includes focus lamp, laser window and vernier knob, and the focus lamp is non-spherical structure.
6. portable air-cooled electric line foreign matter laser according to claim 5 removes instrument, it is characterised in that:The focusing The curvature of mirror is increased successively from central point to surrounding.
7. portable air-cooled electric line foreign matter laser according to claim 5 removes instrument, it is characterised in that:The laser Window adopts thickness for the plane window of 1mm.
8. portable air-cooled electric line foreign matter laser according to claim 5 removes instrument, it is characterised in that:The laser The surface of window is coated with the anti-reflection film of 1064nm.
9. portable air-cooled electric line foreign matter laser according to claim 5 removes instrument, it is characterised in that:The fine setting Knob includes screw mandrel and micrometer adjusting screw, and the micrometer adjusting screw drives focus lamp to move along screw mandrel, realizes in -2mm -+2mm models Consecutive variations focusing is carried out in enclosing.
10. portable air-cooled electric line foreign matter laser according to claim 1 removes instrument, it is characterised in that:It is described to take aim at Quasi- device includes object lens, focal length knob and eyepiece, filled with nitrogen in the space of the object lens and eyepiece composition, and the object lens The eyeglass of eyeglass and eyepiece is coated with anti-reflection broadband film.
CN201621117285.8U 2016-10-12 2016-10-12 Portable air-cooled electric line foreign matter laser removes instrument Active CN206076844U (en)

Priority Applications (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106300136A (en) * 2016-10-12 2017-01-04 国网江苏省电力公司检修分公司 Portable air-cooled electric line foreign matter laser removes instrument
CN107526317A (en) * 2017-10-16 2017-12-29 清华大学 A kind of laser foreign matter based on mobile terminal removes instrument intelligence control system
CN107565453A (en) * 2017-10-18 2018-01-09 上海西邦电气有限公司 A kind of fool proof long distance laser obstacle eliminating system and application method
CN112838513A (en) * 2020-12-28 2021-05-25 广东电网有限责任公司佛山供电局 Laser obstacle clearing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106300136A (en) * 2016-10-12 2017-01-04 国网江苏省电力公司检修分公司 Portable air-cooled electric line foreign matter laser removes instrument
CN106300136B (en) * 2016-10-12 2018-06-29 国网江苏省电力有限公司检修分公司 Portable air-cooled electric line foreign matter laser removes instrument
CN107526317A (en) * 2017-10-16 2017-12-29 清华大学 A kind of laser foreign matter based on mobile terminal removes instrument intelligence control system
CN107565453A (en) * 2017-10-18 2018-01-09 上海西邦电气有限公司 A kind of fool proof long distance laser obstacle eliminating system and application method
CN112838513A (en) * 2020-12-28 2021-05-25 广东电网有限责任公司佛山供电局 Laser obstacle clearing device

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Address after: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5

Co-patentee after: State Grid Corporation of China

Patentee after: National network Jiangsu Electric Power Co., Ltd. maintenance branch

Co-patentee after: Suzhou Ai Silan Photoelectric Co., Ltd.

Address before: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5

Co-patentee before: State Grid Corporation of China

Patentee before: State Grid Jiangsu Electric Power Company Maintenance Branch Company

Co-patentee before: Suzhou Ai Silan Photoelectric Co., Ltd.