CN108598991B - Laser obstacle remover for power system and obstacle removing method thereof - Google Patents
Laser obstacle remover for power system and obstacle removing method thereof Download PDFInfo
- Publication number
- CN108598991B CN108598991B CN201810350879.0A CN201810350879A CN108598991B CN 108598991 B CN108598991 B CN 108598991B CN 201810350879 A CN201810350879 A CN 201810350879A CN 108598991 B CN108598991 B CN 108598991B
- Authority
- CN
- China
- Prior art keywords
- laser
- module
- shell
- power
- temperature
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Laser Beam Processing (AREA)
Abstract
The invention discloses a laser obstacle remover for a power system and an obstacle removing method thereof. The laser obstacle clearing device comprises a laser emitting device (1), an electric holder (2), a power switch system (3), a power system (4), a movable wheel set (5) and a base box body (6). The laser obstacle clearing device is high in automation degree, high in working efficiency and convenient to carry. The method for cleaning the foreign matters at high altitude by using the laser obstacle cleaner for the power system is safe and has high working efficiency.
Description
Technical Field
The invention relates to the technical field of power grid obstacle clearing, in particular to a laser obstacle clearing device for a power system and an obstacle clearing method thereof.
Background
At present, power transmission lines of an electric power system are generally erected in higher places, and some power transmission lines are even erected on the surface of a lake. If floaters such as kites, plastic cloth, plastic bags and the like are hung on the power transmission line, the floaters are generally wound on the power transmission line and are difficult to fall off by self, and if the power transmission line meets rainwater or thunderstorm weather, large-area tripping is likely to be caused, and the loss is relatively large.
At present, in many areas, an elevator is used manually to clean floating objects, but the danger is high, the working efficiency is low, the personnel cost is high, safety accidents are easy to happen, a laser obstacle clearing device used in a small part of areas is provided with a power supply system independently, a fixed support is adopted as the support, all parts are generally assembled after the laser obstacle clearing device reaches a destination, the efficiency is low, and the overall mobility is poor. Therefore, an improved technique for solving the problem in the prior art is desired.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a laser obstacle remover for a power system and an obstacle removing method thereof.
The purpose of the invention is realized by the following technical scheme.
A laser obstacle clearing device for an electric power system comprises a laser emitting device, an electric cradle head, a power switch system, a power system, a movable wheel set and a base box body; the laser obstacle cleaner for the power system takes the laser emergent direction as the front;
the laser emitting device comprises a shell, a laser emitter, a dynamic focusing mirror, a laser power adjusting system, an optical aiming system, an air cooling system and a manual zooming adjusting button; the shell is a cylindrical closed hollow shell, and the light-emitting end of the laser is taken as the head; the laser emitter is arranged in the shell, and the emitting end of the laser emitter is arranged on the end face close to the head of the shell; the dynamic focusing mirror is arranged on the end face of the head of the shell; the laser power adjusting system is arranged above the tail part of the shell; the optical aiming system and the air cooling system are both arranged in the tail part of the shell; the manual zooming adjusting button is arranged above the shell and is connected with the optical aiming system;
the power switch system comprises a power switch shell, an emergency stop switch button, a power indicator light and a start key switch button, wherein the emergency stop switch button, the power indicator light and the start key switch button are all arranged on the side surface of the power switch shell; the power switch provided with the emergency stop switch button, the power indicator lamp and the start key switch button is used for controlling the switch for starting the power supply, and meanwhile, when abnormal conditions occur, the power supply can be cut off emergently, so that dangerous things are avoided;
the bottom of the shell of the laser emission device is connected with the electric holder through a quick connection plate; the electric cradle head is connected with the laser emission device through the quick connection plate, so that different damping and dynamic balance forces of pitching and horizontal movement can be generated, and the angles of the laser emission device in the horizontal and pitching directions can be adjusted;
the bottom of the electric pan-tilt is connected with the top of a power switch shell of a power switch system; the bottom of a power switch shell of the power switch system is fixedly arranged at the top of the base box body; the power supply system is arranged inside the base box body; the laser emitting device, the electric cradle head and the power switch system are all connected with a power system through lines; the movable wheel group is arranged at the bottom of the base box body and comprises an inflatable damping wheel and a self-locking universal wheel, the inflatable damping wheel is arranged at the rear part of the bottom of the base box body, and the self-locking universal wheel is arranged in front of the bottom of the base box body;
the laser device comprises an inflatable shock absorption wheel and a movable wheel set with a self-locking universal wheel, wherein the movable wheel set is used for moving the whole laser device, has shock absorption and steering functions, and can be locked when the laser device is used, so that the whole laser device is fixed and cannot move, and aiming and positioning are facilitated; meanwhile, the inflatable shock absorption wheels and the self-locking universal wheels are installed, the action capacity is greatly improved, the shock absorption wheels do not need to be assembled after arriving at the destination, and the efficiency is greatly improved.
Preferably, the power supply system is an integrated power supply system, and comprises a power supply box, a control panel, a battery pack, a mainboard, an overvoltage detection circuit module, an undervoltage detection circuit module, an overvoltage signal alarm transmission circuit module, an undervoltage signal alarm transmission circuit module, a temperature measurement circuit module, a temperature output circuit module, a programming interface circuit module, a wireless communication module and a data signal transmitter, wherein the battery pack, the mainboard, the overvoltage detection circuit module, the undervoltage detection circuit module, the overvoltage signal alarm transmission circuit module, the undervoltage signal alarm transmission circuit module, the temperature;
the battery pack is connected with the mainboard through a circuit;
the overvoltage detection circuit module, the undervoltage detection circuit module, the overvoltage signal alarm transmission circuit module, the undervoltage signal alarm transmission circuit module, the temperature measurement circuit module, the temperature output circuit module and the wireless communication module are integrated and fixedly installed on the mainboard;
the main board is provided with a central processing unit and a signal decoder, the central processing unit is connected with the signal decoder through a line, and meanwhile, the central processing unit is connected with the programming interface circuit module through a line; the overvoltage detection circuit module, the undervoltage detection circuit module, the overvoltage signal alarm transmission circuit module, the undervoltage signal alarm transmission circuit module, the temperature measurement circuit module, the temperature output circuit module and the wireless communication module which are integrally and fixedly installed on the mainboard are respectively connected with the central processing unit through circuits;
the signal decoder of the mainboard is connected with the input end of the data signal transmitter through a signal transmission line; the output end of the data signal transmitter is connected with the control panel through a signal transmission line; the control panel comprises a display screen, an operation button and a buzzer.
Preferably, the optical aiming system comprises a visible laser transmitter, a semi-reflecting and semi-transmitting mirror, a reflector, a beam combiner, a visible light indicator, a remote focusing image acquisition device, a data transmission line, a signal transmitter and a main control panel;
the beam combining mirror is obliquely arranged in front of the light emitting end of the visible laser transmitter; the visible light indicator is arranged on the same side of the visible laser transmitter relative to the beam combining mirror;
the semi-reflecting and semi-transmitting lens is arranged in front of the beam combining lens along the light emitting direction of the visible laser emitter, and the visible laser emitter and the semi-reflecting and semi-transmitting lens are axially and symmetrically distributed in the vertical direction; the reflecting lens is parallel to the semi-reflecting and semi-transmitting lens and is positioned right below the semi-reflecting and semi-transmitting lens, and the reflecting mirror surface of the reflecting lens is opposite to the reflecting mirror surface of the semi-reflecting and semi-transmitting lens;
the light inlet of the remote focusing image acquisition device is right opposite to the reflecting mirror surface of the reflecting mirror, and the exit angle of the light reflected from the reflecting mirror to the light inlet of the remote focusing image acquisition device is equal to the incident angle of the light reflected from the semi-reflecting and semi-transmitting mirror to the reflecting mirror;
the remote focusing image acquisition device is connected with the signal transmitter through a data transmission line; the signal transmitter is connected with the main control panel through a signal transmission line; the main control panel is provided with a display screen and a button; the main control panel is connected with the electric holder;
the visible light indicator can emit visible laser with the output wavelength of 532 +/-10 nm, and the incident angle of the visible light emitted by the visible light indicator and the incident angle of the visible laser emitted by the visible laser emitter on the beam combining mirror are equal;
and a light inlet of the remote focusing image acquisition device is provided with a filter lens.
Preferably, the laser power adjusting system comprises a laser power adjusting control screen, and the laser power adjusting control screen is arranged above the tail part of the shell and is connected with the laser emitter through a line; the air-cooled cooling system comprises a fan, a voltage control mainboard, temperature sensors and radiating holes, wherein the fan and the temperature sensors are connected with the voltage control mainboard through lines respectively, the radiating holes are formed in the side face of the bottom of the shell, and the fan is installed on the inner side of the radiating holes.
Preferably, a temperature safety monitoring system is further arranged in the tail part of the shell of the laser emitting device;
the temperature safety monitoring system comprises a temperature control box and a monitoring machine;
the temperature control box comprises a shell, a temperature control mainboard, a central processing unit, a temperature measuring module, a temperature output module, a temperature data decoder and a signal transmitter; the temperature control mainboard, the central processing unit, the temperature measuring module, the temperature output module, the temperature data decoder and the signal transmitter are all arranged in the shell;
the central processing unit, the temperature measuring module, the temperature output module, the temperature data decoder and the signal transmitter are all fixedly mounted on the temperature control main board, the temperature measuring module is connected with the temperature output module through a circuit, the temperature output module is connected with the temperature data decoder through a circuit, and the temperature data decoder is connected with the signal transmitter through a circuit;
the monitoring machine comprises a shell, a touch screen, a switch, a button, a buzzer, a monitoring mainboard, a signal receiver, a data processing module, a storage module, a power supply module and a wireless communication module;
the touch screen, the switch, the button and the buzzer are all arranged on the outer surface of the shell and are connected to the monitoring mainboard through a contact plate; the monitoring mainboard, the signal receiver, the data processing module, the storage module, the power supply module and the wireless communication module are all arranged in the shell, and the signal receiver, the data processing module, the storage module, the power supply module and the wireless communication module are all fixedly arranged on the surface of the monitoring mainboard, which is far away from the touch screen;
the temperature control box is connected with the monitoring machine through a signal wire, and two ends of the signal wire are respectively connected with the signal transmitter and the signal receiver.
In the laser emission device, a laser emitter, a dynamic focusing mirror, a laser power adjusting system, an optical aiming system and an air cooling system are fixed and protected by a shell, and meanwhile, heat dissipation holes are formed in the side surface of the laser emission device for air exhaust and heat dissipation; the laser emitter is used for emitting laser when the machine operates, and suspended objects on the power grid are cut and cleaned by generating instant high heat; the dynamic focusing mirror is used for dynamically focusing the laser emitted by the laser emitter; the laser power adjusting system is used for adjusting the power of the laser transmitter; the optical aiming system is used for positioning visible laser emitted by aiming, and whether the visible laser is positioned on the power grid suspended object or not is confirmed through the aiming system, so that the laser emitting device is high in accuracy; the air cooling system is used for cooling heat generated by the laser transmitter during working and discharging the heat through the heat dissipation holes, so that the heat dissipation effect is good; meanwhile, the temperature safety monitoring system is added, so that the working safety of the laser transmitter is facilitated, and the machine is prevented from being burnt out at high temperature.
Preferably, a laser dust cover is arranged on the end face of the head of the shell of the laser emitting device, and the side face of the shell of the laser emitting device is provided with an L ED lamp L OGO display.
Preferably, the inside partition of base box is front and back two parts that do not communicate each other around, electrical power generating system sets up the latter half of the inside at the base box, just electrical power generating system's switch casing's bottom fixed mounting is at the top of the latter half of base box and is close to the intermediate position of whole box, but open closed box qianmen and built-in power supply box door have been seted up respectively to the place ahead and the rear of base box.
Preferably, the laser obstacle cleaner for the power system further comprises a detachable protection outer cover, the detachable protection outer cover is a three-surface open type protection cover comprising two side panels and a top panel, the bottom surfaces of the two side panels of the protection outer cover are inward inner inclined surfaces, mounting holes are formed in the inner inclined surfaces, outer inclined surfaces corresponding to the inner inclined surfaces of the bottom surfaces of the two side panels of the detachable protection outer cover are formed in two sides of the top of the base box body, retractable wedges corresponding to the mounting holes in the inner inclined surfaces of the bottom surfaces of the two side panels of the detachable protection outer cover are arranged on the outer inclined surfaces, the retractable wedges are controlled to be retracted through a retraction valve arranged at the front end of the base box body, hand-pushing and carrying handles are arranged in front of and behind the two side panels of the detachable protection outer cover, and L ED L OGO display is arranged on the side panels of the detachable.
Preferably, in any one of the above laser obstacle eliminators for the power system, an encoder is arranged in the electric cradle head, and the electric cradle head is communicated with a remote controller with an antenna in a wireless communication mode and is remotely controlled by the remote controller with the antenna.
More preferably, the remote controller comprises a shell, an antenna, an operating lever, a switch, an indicator light, a power adapter, an integrated circuit board, a holder control module and a radio frequency module;
the antenna is arranged at the front end of the shell; the operating rod, the switch and the indicator light are arranged on the shell; the power adapter, the integrated circuit board, the holder control module and the radio frequency module are arranged inside the shell;
the operating lever and the switch are connected with the integrated circuit board through a contact plate;
the integrated circuit board comprises a data processor; the cradle head control module and the radio frequency module are respectively connected with the data processor through signal transmission lines; the holder control module and the radio frequency module are respectively connected with the antenna through lines;
the power adapter is connected with the antenna, the operating rod, the switch, the indicator lamp, the integrated circuit board, the holder control module and the radio frequency module through a circuit; the cradle head control module and the radio frequency module are matched with a built-in encoder in the electric cradle head controlled by the remote controller; the indicating lamp is also connected with the holder control module through a line; and programs of cradle head pitching and horizontal direction angle adjustment are integrated in the cradle head control module.
The laser emitter is positioned by remotely adjusting the pitching angle and the horizontal angle of the electric holder through the remote controller with the antenna, so that the functions of each component in the laser emitting device are remotely controlled, the convenience and trouble saving are realized, and the positioning efficiency is greatly improved compared with the traditional manual adjustment.
A method for clearing obstacles by using a laser obstacle remover for a power system based on any one of the above items comprises the following steps:
(1) the laser obstacle clearing device for the power system is conveyed to a place where operation is needed through a hand push and a carrying handle on a detachable protective outer cover, and the placement position of the laser obstacle clearing device for the power system is selected according to the operation environment;
(2) the detachable protective outer cover is taken down, and the self-locking universal wheel is locked, so that the whole laser obstacle cleaner for the power system cannot move;
(3) pressing a starting key switch button, opening a starting key switch, and switching on a power supply;
(4) the visible light indicator sends out a signal, and the visible laser emitter sends out visible laser;
(5) the electric holder is controlled by a remote controller, the pitching and horizontal angles are adjusted, and the laser emitted by the visible laser emitter is approximately aligned to the high-altitude foreign matter;
(6) observing through an optical aiming system, and performing fine adjustment through a manual zooming adjusting button to confirm that the visible laser is positioned on the high-altitude foreign matter to be cleaned;
(7) the laser emitter is started to emit laser, instant high heat is generated after the laser is focused by the dynamic focusing lens, and high-altitude foreign matters are burnt or cut, so that the purpose of remotely cleaning the foreign matters in the high-altitude power grid is achieved.
Compared with the prior art, the invention has the following advantages and beneficial effects:
(1) the laser obstacle clearing device disclosed by the invention can be used for emitting laser on the ground through the laser emitter, and cutting and cleaning suspended objects on a power grid by generating instant high heat, so that the accuracy is high, manual climbing and cleaning are avoided, the automation degree is high, the working efficiency is high, no danger exists, and the safety is greatly improved;
(2) the laser obstacle clearing device provided by the invention has the advantages that the pitching and horizontal range angles of the holder are remotely adjusted by using the remote controller with the antenna to complete the positioning of the laser transmitter, so that the functions of each part in the laser transmitting device are remotely controlled, the work of clearing suspended objects can be completed under the condition of few personnel, the labor cost is greatly saved, and the positioning is more accurate and the efficiency is higher compared with the manual holder adjusting mode;
(3) the power supply system of the laser obstacle cleaner is integrally installed in the base box body, and the power supply system is moved through the movable wheel set consisting of the inflatable damping wheels and the self-locking universal wheels and is pushed by the protective outer cover with the hand push and the handle, so that the whole device is moved, and compared with other existing laser obstacle cleaners, the power supply system of the laser obstacle cleaner improves the action capacity and is convenient to carry;
(4) the power supply system of the laser obstacle clearing device is adopted to clear obstacles of the high-altitude power grid, and the power supply system is simple in operation method, easy to operate, labor-saving, time-saving, safe and efficient.
Drawings
FIG. 1 is a schematic overall structure diagram of a laser obstacle eliminator for an electric power system according to the present invention;
FIG. 2 is a schematic structural diagram of a laser emitting device of a laser obstacle remover for an electric power system according to the present invention;
FIG. 3 is a schematic view of a connection structure of a laser emitting device, an electric holder and a power supply system of the laser obstacle removing device for the power system;
FIG. 4 is a schematic view of a connecting structure of a base box and a movable wheel set of the laser obstacle cleaner for the power system;
FIG. 5 is a schematic structural diagram of a power supply system of the laser obstacle eliminator for an electric power system according to the present invention;
FIG. 6 is a schematic structural diagram of an optical sighting system of the laser obstacle remover for the power system of the invention;
FIG. 7 is a schematic structural diagram of a laser emitting device of a laser obstacle cleaner for an electric power system, in which an optical sighting system and a laser emitter are assembled;
FIG. 8 is a schematic view of the internal structure of the temperature control box of the temperature safety monitoring system of the laser obstacle cleaner for the power system according to the present invention;
FIG. 9a is a schematic front view of a monitoring machine of the temperature safety monitoring system of the laser obstacle cleaner for the power system according to the present invention;
FIG. 9b is a schematic view of the internal structure of the monitor of the temperature safety monitoring system of the laser obstacle cleaner for the power system according to the present invention;
FIG. 10 is a schematic view of a removable protective housing of a laser obstacle cleaner for an electric power system according to the present invention;
fig. 11 is a schematic view of the overall structure of a remote controller communicating with the electric pan head of the laser obstacle cleaner for an electric power system of the present invention.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to specific examples and drawings, but the scope and implementation of the present invention are not limited thereto.
In a specific embodiment, an overall structural schematic diagram of the laser obstacle clearing device for the power system is shown in fig. 1, and the laser obstacle clearing device comprises a laser emitting device 1, an electric pan-tilt 2, a power switch system 3, a power system 4, a movable wheel set 5 and a base box 6; the laser obstacle cleaner for the power system takes the laser emergent direction as the front;
the laser emitting device 1 is shown in fig. 2 in a schematic structural diagram, and comprises a shell 101, a laser emitter 102, a dynamic focusing mirror 103, a laser power adjusting system 104, an optical aiming system 105, an air-cooled cooling system 106 and a manual zooming adjusting button 108, wherein the shell 101 is a cylindrical closed hollow shell, and takes a light emitting end of laser as a head part, the laser emitter 102 is arranged in the shell, and the emitting end of the laser emitter 102 is arranged at the end surface close to the head part of the shell, the dynamic focusing mirror 103 is arranged at the end surface of the head part of the shell, the laser power adjusting system 104 is arranged above the tail part of the shell 101, the optical aiming system 105 and the air-cooled cooling system 106 are both arranged in the tail part of the shell 101, the manual zooming adjusting button 108 is arranged above the shell 101 and connected with the optical aiming system 105, the end surface of the head part of the laser emitting device 1 is provided with a laser 109, and the side surface of the shell 101 of the laser emitting device 1 is provided with an;
the power switch system 3 comprises a power switch shell 301, an emergency stop switch button 302, a power indicator lamp 303 and a start key switch button 304; the emergency stop switch button 302, the power indicator lamp 303 and the start key switch button 304 are all arranged on the side surface of the power switch shell;
the bottom of the shell of the laser emitting device 1 is connected with the electric holder 2 through a quick connection plate 7; the bottom of the electric pan-tilt 2 is connected with the top of a power switch shell 301 of a power switch system 3; the bottom of a power switch shell 301 of the power switch system 3 is fixedly arranged at the top of the base box body; the power supply system 4 is arranged inside the base box body 6; the laser emitting device 1, the electric cradle head 2 and the power switch system 3 are all connected with the power system 4 through lines, and the schematic diagram of the connection structure is shown in fig. 3;
the movable wheel set 5 is installed at the bottom of the base box body 6, the schematic diagram of the connection structure is shown in fig. 4, the movable wheel set comprises an inflatable shock absorption wheel 501 and a self-locking universal wheel 502, the inflatable shock absorption wheel 501 is installed at the rear of the bottom of the base box body, and the self-locking universal wheel 502 is installed in front of the bottom of the base box body; the interior of the base box 6 is divided into a front part and a rear part which are not communicated with each other, the power supply system 4 is arranged at the rear half part of the interior of the base box 6, the bottom of the power supply switch shell 301 of the power supply switch system 3 is fixedly arranged at the top of the rear half part of the base box 6 and is close to the middle position of the whole box, and a front box door 601 and a built-in power supply box door 602 which can be opened and closed are respectively arranged in front of and behind the base box 6.
The power supply system 4 is an integrated power supply system, and a schematic structural diagram is shown in fig. 5, and includes a power supply box 401, a control panel 402, a battery pack 403 integrated in the power supply box 401, a motherboard 404, an overvoltage detection circuit module 405, an undervoltage detection circuit module 406, an overvoltage signal alarm transmission circuit module 407, an undervoltage signal alarm transmission circuit module 408, a temperature measurement circuit module 409, a temperature output circuit module 410, a programming interface circuit module 411, a wireless communication module 412, and a data signal transmitter 413;
the battery pack 403 is connected with the main board 404 through a circuit;
an overvoltage detection circuit module 405, an undervoltage detection circuit module 406, an overvoltage signal alarm transmission circuit module 407, an undervoltage signal alarm transmission circuit module 408, a temperature measurement circuit module 409, a temperature output circuit module 410 and a wireless communication module 412 are integrated and fixedly installed on the mainboard 404;
the main board 404 is provided with a central processing unit 4041 and a signal decoder 4042, the central processing unit 4041 is connected with the signal decoder 4042 through a line, and the central processing unit 4041 is connected with the programming interface circuit module 411 through a line; an overvoltage detection circuit module 405, an undervoltage detection circuit module 406, an overvoltage signal alarm transmission circuit module 407, an undervoltage signal alarm transmission circuit module 408, a temperature measurement circuit module 409, a temperature output circuit module 410 and a wireless communication module 412 which are integrally and fixedly installed on the main board 404 are respectively connected with the central processing unit 4041 through lines;
a signal decoder 4042 of the main board 404 is connected with the input end of the data signal transmitter 413 through a signal transmission line; the output end of the data signal transmitter 413 is connected with the control panel 402 through a signal transmission line; the control panel 402 includes a display, operation buttons, and a buzzer.
The schematic structural diagram of the optical sighting system 105 is shown in fig. 6, and includes a visible laser transmitter 1051, a half-reflecting and half-transmitting mirror 1052, a reflecting mirror 1053, a beam combiner 1054, a visible light indicator 1055, a remote focusing image acquisition device 1056, a data transmission line 1057, a signal transmitter 1058 and a main control panel 1059;
the beam combiner 1054 is obliquely arranged in front of the light-emitting end of the visible laser transmitter 1051; relative to the combiner 1054, the visible light indicator 1055 is disposed on the same side as the visible laser transmitter 1051;
along the light-emitting direction of the visible laser emitter 1051, the half-reflecting and half-transmitting mirror 1052 is arranged in front of the beam combining mirror 1054, and the visible laser emitter 1051 and the half-reflecting and half-transmitting mirror 1052 are symmetrically distributed along the vertical direction; the reflecting mirror 1053 is parallel to the transflective mirror 1052 and is located right below the transflective mirror 1052, and the reflecting mirror surface of the reflecting mirror 1053 is opposite to the reflecting mirror surface of the transflective mirror 1052;
the light inlet of the remote focused image capturing device 1056 is opposite to the reflecting mirror surface of the reflecting mirror 1053, and the exit angle of the light reflected from the reflecting mirror 1053 to the light inlet of the remote focused image capturing device 1056 is equal to the incident angle of the light reflected from the transflective mirror 1052 to the reflecting mirror 1053;
the remote focusing image acquisition device 1056 is connected with a signal transmitter 1058 through a data transmission line 1057; the signal transmitter 1058 is connected with the main control panel 1059 through a signal transmission line; the main control panel 1059 is provided with a display screen and buttons; the main control panel 1059 is connected with the electric pan-tilt 2;
the visible light indicator 1055 can emit visible laser with the output wavelength of 532 +/-10 nm, and the incident angle of the visible light emitted by the visible light indicator 1055 and the incident angle of the visible laser emitted by the visible laser emitter 1051 on the beam combiner 1054 are equal;
a light inlet of the remote focusing image acquisition device 1056 is provided with a filter lens 1059;
fig. 7 is a schematic structural view of the laser emitting device 1 in which the optical sighting system 105 and the laser emitter 102 are assembled.
The laser power adjusting system 104 comprises a laser power adjusting control screen, and the laser power adjusting control screen is arranged above the tail of the shell and is connected with the laser transmitter 102 through a line; the air-cooled cooling system 106 comprises a fan, a voltage control main board, a temperature sensor and heat dissipation holes 1061, wherein the fan and the temperature sensor are respectively connected with the voltage control main board through a circuit, the heat dissipation holes 1061 are formed in the side face of the bottom of the casing 101, and the fan is installed on the inner side of the heat dissipation holes 1061.
Meanwhile, a temperature safety monitoring system 107 is also arranged in the tail part of the shell 101 of the laser emitting device 1;
the temperature safety monitoring system 107 comprises a temperature control box 171 and a monitoring machine 172, wherein the schematic internal structure of the temperature control box 171 is shown in fig. 8, and the schematic front structure and the schematic internal structure of the monitoring machine 172 are respectively shown in fig. 9a and 9 b;
the temperature control box comprises a shell 1711, a temperature control mainboard 1712, a central processor 1713, a temperature measuring module 1714, a temperature output module 1715, a temperature data decoder 1716 and a signal emitter 1717; the temperature control main board 1712, the central processing unit 1713, the temperature measuring module 1714, the temperature output module 1715, the temperature data decoder 1716 and the signal emitter 1717 are all arranged in the shell 1711;
the central processor 1713, the temperature measuring module 1714, the temperature output module 1715, the temperature data decoder 1716 and the signal transmitter 1717 are all fixedly mounted on the temperature control main board 1712, the temperature measuring module 1714 is connected with the temperature output module 1715 through a line, the temperature output module 1715 is connected with the temperature data decoder 1716 through a line, and the temperature data decoder 1716 is connected with the signal transmitter 1717 through a line;
the monitor 172 comprises a housing 1721, a touch screen 1722, a switch 1723, a button 1724, a buzzer 1725, a monitor motherboard 1726, a signal receiver 1727, a data processing module 1728, a storage module 1729, a power supply module 1730 and a wireless communication module 1731;
the touch screen 1722, the switch 1723, the button 1724 and the buzzer 1725 are all mounted on the outer surface of the shell 1721 and are connected to the monitoring mainboard 1726 through a contact plate; the monitoring main board 1726, the signal receiver 1727, the data processing module 1728, the storage module 1729, the power supply module 1730 and the wireless communication module 1731 are all installed inside the housing 1721, and the signal receiver 1727, the data processing module 1728, the storage module 1729, the power supply module 1730 and the wireless communication module 1731 are all fixedly installed on the surface of the monitoring main board 1726 far away from the touch screen 1722;
the temperature control box 171 and the monitor 172 are connected by a signal line 173, and both ends of the signal line 173 are connected with a signal transmitter 1717 and a signal receiver 1727, respectively.
Meanwhile, the laser obstacle cleaner for the power system further comprises a detachable protection outer cover 8, the structural schematic diagram is shown in fig. 10, the detachable protection outer cover 8 is a three-surface open type protection cover comprising two side panels and a top panel, the bottom surfaces of the two side panels of the protection outer cover are inward inner inclined surfaces, mounting holes 801 are formed in the inner inclined surfaces, outer inclined surfaces corresponding to the inner inclined surfaces of the bottom surfaces of the two side panels of the detachable protection outer cover are formed in two sides of the top of the base box body 6, retractable wedges 603 corresponding to the mounting holes in the inner inclined surfaces of the bottom surfaces of the two side panels of the detachable protection outer cover 8 are arranged on the outer inclined surfaces, the retractable wedges 603 are controlled to be retractable through retractable valves 604 arranged at the front end of the base box body, hand-pushing and carrying handles 802 are arranged in front and rear of the two side panels of the detachable protection outer cover 8, and L ED lamps L O display 803 are arranged on the.
Meanwhile, an encoder is also arranged in the electric pan-tilt 2, and the electric pan-tilt 2 is communicated with a remote controller 19 with an antenna in a wireless communication mode and is remotely controlled by a remote controller 10 with an antenna;
the structure diagram of the remote controller 19 is shown in fig. 11, and includes a housing 191, an antenna 192, a joystick 193, a switch 194, an indicator 195, a power adapter 196, an integrated circuit board 197, a pan-tilt control module 198, and a radio frequency module 199;
an antenna 192 is provided at the front end of the housing 191; the operating rod 193, the switch 194 and the indicator light 195 are arranged on the shell 191; the power adapter 196, the integrated circuit board 197, the holder control module 198 and the radio frequency module 199 are arranged inside the shell 191;
the joystick 193 and the switch 194 are connected to the integrated circuit board 197 through a contact plate;
the integrated circuit board 197 includes a data processor 1910; the holder control module 198 and the radio frequency module 199 are respectively connected with the data processor 1910 through signal transmission lines; the holder control module 198 and the radio frequency module 199 are respectively connected with the antenna 192 through lines;
the power adapter 196 is connected with the antenna 192, the operating rod 193, the switch 194, the indicator light 195, the integrated circuit board 197, the holder control module 198 and the radio frequency module 199 through lines; the pan-tilt control module 198 and the radio frequency module 199 are matched with a built-in encoder in the electric pan-tilt 192 controlled by the remote controller; the indicator light 195 is also connected with the holder control module 198 through a line; the pan-tilt control module 198 is integrated with the programs of pan-tilt and horizontal angle adjustment.
Example 1
A method for clearing obstacles by using a laser obstacle remover based on the power system comprises the following steps:
(1) the laser obstacle clearing device for the power system is conveyed to a place where operation is needed through a hand push and a carrying handle on a detachable protective outer cover, and the placement position of the laser obstacle clearing device for the power system is selected according to the operation environment;
(2) the detachable protective outer cover is taken down, and the self-locking universal wheel is locked, so that the whole laser obstacle cleaner for the power system cannot move;
(3) pressing a starting key switch button, opening a starting key switch, and switching on a power supply;
(4) the visible light indicator sends out a signal, and the visible laser emitter sends out visible laser;
(5) the electric holder is controlled by a remote controller, the pitching and horizontal angles are adjusted, and the laser emitted by the visible laser emitter is approximately aligned to the high-altitude foreign matter;
(6) observing through an optical aiming system, and performing fine adjustment through a manual zooming adjusting button to confirm that the visible laser is positioned on the high-altitude foreign matter to be cleaned;
(7) the laser emitter is started to emit laser, instant high heat is generated after the laser is focused by the dynamic focusing lens, and high-altitude foreign matters are burnt or cut, so that the purpose of remotely cleaning the foreign matters in the high-altitude power grid is achieved.
The power supply system of the laser obstacle clearing device is used for clearing the obstacles of the high-altitude power grid, the operation method is simple, the operation is easy, the labor and the time are saved, and the safety is high.
The above embodiments are preferred embodiments of the present invention, and the technical solutions of the present invention are described in further detail without limiting the present invention, and any changes, substitutions, or modifications that do not depart from the spirit of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A laser obstacle clearing device for an electric power system is characterized by comprising a laser emitting device (1), an electric cradle head (2), a power switch system (3), a power system (4), a movable wheel set (5) and a base box body (6); the laser obstacle cleaner for the power system takes the laser emergent direction as the front;
the laser emitting device (1) comprises a shell (101), a laser emitter (102), a dynamic focusing mirror (103), a laser power adjusting system (104), an optical aiming system (105), an air-cooled cooling system (106) and a manual zooming adjusting button (108); the shell (101) is a cylindrical sealed hollow shell, and the light emitting end of laser is used as a head part; the laser emitter (102) is arranged inside the shell, and the emitting end of the laser emitter (102) is arranged on the end face close to the head of the shell; the dynamic focusing mirror (103) is arranged on the end face of the head of the shell; the laser power regulating system (104) is arranged above the tail part of the shell (101); the optical aiming system (105) and the air cooling system (106) are both arranged in the tail part of the shell (101); the manual zoom adjusting button (108) is arranged above the shell (101) and is connected with the optical aiming system (105);
the power switch system (3) comprises a power switch shell (301), an emergency stop switch button (302), a power indicator lamp (303) and a start key switch button (304), wherein the emergency stop switch button (302), the power indicator lamp (303) and the start key switch button (304) are all arranged on the side surface of the power switch shell;
the bottom of the shell of the laser emitting device (1) is connected with the electric pan-tilt (2) through a quick connection plate (7); the bottom of the electric pan-tilt (2) is connected with the top of a power switch shell (301) of a power switch system (3); the bottom of a power switch shell (301) of the power switch system (3) is fixedly arranged at the top of the base box body; the power supply system (4) is arranged inside the base box body (6); the laser emitting device (1), the electric cradle head (2) and the power switch system (3) are connected with the power system (4) through lines; the movable wheel set (5) is installed at the bottom of the base box body (6) and comprises inflatable damping wheels (501) and self-locking universal wheels (502), the inflatable damping wheels (501) are installed behind the bottom of the base box body, and the self-locking universal wheels (502) are installed in front of the bottom of the base box body;
the power supply system (4) is an integrated power supply system and comprises a power supply box (401), a control panel (402), a battery pack (403), a mainboard (404), an overvoltage detection circuit module (405), an undervoltage detection circuit module (406), an overvoltage signal alarm transmission circuit module (407), an undervoltage signal alarm transmission circuit module (408), a temperature measurement circuit module (409), a temperature output circuit module (410), a programming interface circuit module (411), a wireless communication module (412) and a data signal transmitter (413), wherein the battery pack (403), the mainboard (404), the overvoltage detection circuit module (405), the undervoltage detection circuit module (406), the overvoltage signal alarm transmission circuit module, the undervoltage signal alarm;
the battery pack (403) is connected with the main board (404) through a circuit;
the overvoltage detection circuit module (405), the undervoltage detection circuit module (406), the overvoltage signal alarm transmission circuit module (407), the undervoltage signal alarm transmission circuit module (408), the temperature measurement circuit module (409), the temperature output circuit module (410) and the wireless communication module (412) are integrally and fixedly installed on the main board (404);
the main board (404) is provided with a central processing unit (4041) and a signal decoder (4042), the central processing unit (4041) is connected with the signal decoder (4042) through a line, and meanwhile, the central processing unit (4041) is connected with the programming interface circuit module (411) through a line; an overvoltage detection circuit module (405), an undervoltage detection circuit module (406), an overvoltage signal alarm transmission circuit module (407), an undervoltage signal alarm transmission circuit module (408), a temperature measurement circuit module (409), a temperature output circuit module (410) and a wireless communication module (412) which are integrally and fixedly installed on a mainboard (404) are respectively connected with a central processing unit (4041) through circuits;
the signal decoder (4042) of the main board (404) is connected with the input end of the data signal transmitter (413) through a signal transmission line; the output end of the data signal transmitter (413) is connected with the control panel (402) through a signal transmission line; the control panel (402) comprises a display screen, an operation button and a buzzer;
a temperature safety monitoring system (107) is also arranged in the tail part of the shell (101) of the laser emitting device (1);
the temperature safety monitoring system (107) comprises a temperature control box (171) and a monitoring machine (172);
the temperature control box comprises a shell (1711), a temperature control mainboard (1712), a central processing unit (1713), a temperature measuring module (1714), a temperature output module (1715), a temperature data decoder (1716) and a signal transmitter (1717); the temperature control main board (1712), the central processing unit (1713), the temperature measuring module (1714), the temperature output module (1715), the temperature data decoder (1716) and the signal transmitter (1717) are all arranged in the shell (1711);
the central processing unit (1713), the temperature measuring module (1714), the temperature output module (1715), the temperature data decoder (1716) and the signal transmitter (1717) are all fixedly mounted on the temperature control main board (1712), the temperature measuring module (1714) is connected with the temperature output module (1715) through a line, the temperature output module (1715) is connected with the temperature data decoder (1716) through a line, and the temperature data decoder (1716) is connected with the signal transmitter (1717) through a line;
the monitoring machine (172) comprises a shell (1721), a touch screen (1722), a switch (1723), a button (1724), a buzzer (1725), a monitoring main board (1726), a signal receiver (1727), a data processing module (1728), a storage module (1729), a power supply module (1730) and a wireless communication module (1731);
the touch screen (1722), the switch (1723), the button (1724) and the buzzer (1725) are all mounted on the outer surface of the shell (1721) and connected to the monitoring mainboard (1726) through a contact plate; the monitoring main board (1726), the signal receiver (1727), the data processing module (1728), the storage module (1729), the power supply module (1730) and the wireless communication module (1731) are all installed inside the shell (1721), and the signal receiver (1727), the data processing module (1728), the storage module (1729), the power supply module (1730) and the wireless communication module (1731) are all fixedly installed on the surface, far away from the touch screen (1722), of the monitoring main board (1726);
the temperature control box (171) is connected with the monitoring machine (172) through a signal line (173), and two ends of the signal line (173) are respectively connected with a signal emitter (1717) and a signal receiver (1727);
the electric pan-tilt (2) is internally provided with an encoder, and the electric pan-tilt (2) is communicated with a remote controller (19) with an antenna in a wireless communication mode and is remotely controlled by a remote controller (10) with the antenna; the remote controller (19) comprises a shell (191), an antenna (192), a joystick (193), a switch (194), an indicator light (195), a power adapter (196), an integrated circuit board (197), a holder control module (198) and a radio frequency module (199);
the antenna (192) is arranged at the front end of the shell (191); the operating rod (193), the switch (194) and the indicator light (195) are arranged on the shell (191); the power adapter (196), the integrated circuit board (197), the holder control module (198) and the radio frequency module (199) are arranged inside the shell (191);
the operating rod (193) and the switch (194) are connected with the integrated circuit board (197) through a contact plate;
the integrated circuit board (197) comprises a data processor (1910); the holder control module (198) and the radio frequency module (199) are respectively connected with the data processor (1910) through signal transmission lines; the holder control module (198) and the radio frequency module (199) are respectively connected with the antenna (192) through lines;
the power adapter (196) is connected with the antenna (192), the operating rod (193), the switch (194), the indicator light (195), the integrated circuit board (197), the holder control module (198) and the radio frequency module (199) through lines; the cradle head control module (198) and the radio frequency module (199) are matched with a built-in encoder in the electric cradle head (192) controlled by the remote controller; the indicator light (195) is also connected with the holder control module (198) through a line; and programs of cradle head pitching and horizontal direction angle adjustment are integrated in the cradle head control module (198).
2. The laser obstacle cleaner for the power system as claimed in claim 1, wherein the optical sighting system (105) comprises a visible laser transmitter (1051), a half-reflecting and half-transmitting mirror (1052), a reflecting lens (1053), a beam combiner (1054), a visible light indicator (1055), a remote focusing image acquisition device (1056), a data transmission line (1057), a signal transmitter (1058) and a main control panel (1059);
the beam combining mirror (1054) is obliquely arranged in front of the light outlet end of the visible laser transmitter (1051); -the visible light indicator (1055) is arranged on the same side as the visible laser transmitter (1051) with respect to the combiner mirror (1054);
the transflective mirror (1052) is arranged in front of the beam combiner (1054) along the light outgoing direction of the visible laser emitter (1051), and the visible laser emitter (1051) and the transflective mirror (1052) are symmetrically distributed along the vertical direction; the reflecting lens (1053) is parallel to the semi-reflecting and semi-transparent mirror (1052) and is positioned right below the semi-reflecting and semi-transparent mirror (1052), and the reflecting mirror surface of the reflecting lens (1053) is opposite to the reflecting mirror surface of the semi-reflecting and semi-transparent mirror (1052);
the light inlet of the remote focusing image acquisition device (1056) is right opposite to the reflector surface of the reflector (1053), and the exit angle of the light reflected from the reflector (1053) to the light inlet of the remote focusing image acquisition device (1056) is equal to the incident angle of the light reflected from the semi-reflecting and semi-transmitting mirror (1052) to the reflector (1053);
the remote focusing image acquisition device (1056) is connected with the signal transmitter (1058) through a data transmission line (1057); the signal transmitter (1058) is connected with the main control panel (1059) through a signal transmission line; the main control panel (1059) is provided with a display screen and buttons; the main control panel (1059) is connected with the electric pan-tilt (2);
the visible light indicator (1055) can emit visible laser, the output wavelength is 532 +/-10 nm, and the incident angle of the visible light emitted by the visible light indicator (1055) and the incident angle of the visible laser emitted by the visible laser emitter (1051) on the beam combiner (1054) are equal;
and a light inlet of the remote focusing image acquisition device (1056) is provided with a filter lens (1060).
3. The laser obstacle eliminator for the power system as claimed in claim 1, wherein the laser power regulation system (104) comprises a laser power regulation control screen which is arranged above the tail part of the shell and is connected with the laser emitter (102) through a line; air-cooled cooling system (106) includes fan, voltage control mainboard, temperature sensor and louvre (1061), fan and temperature sensor are equallyd divide and are connected with the voltage control mainboard through the circuit respectively, louvre (1061) sets up on the side of casing (101) bottom, the inboard at louvre (1061) is installed to the fan.
4. The laser obstacle eliminator for the power system as claimed in claim 1, wherein the laser dust cover (109) is arranged on the end face of the head of the housing of the laser emitting device (1), and the side face of the housing (101) of the laser emitting device (1) is provided with an L ED lamp L OGO display (110).
5. The laser obstacle cleaner for the power system as claimed in claim 1, wherein the interior of the base box (6) is divided into a front part and a rear part which are not communicated with each other, the power system (4) is arranged at the rear half part of the interior of the base box (6), the bottom of the power switch shell (301) of the power switch system (3) is fixedly arranged at the top of the rear half part of the base box (6) and close to the middle position of the whole box, and the front and the rear of the base box (6) are respectively provided with a box front door (601) and a built-in power box door (602) which can be opened and closed.
6. The laser obstacle cleaner for the power system as claimed in claim 1, further comprising a detachable protective cover (8), wherein the detachable protective cover (8) is a three-side open type protective cover comprising two side panels and a top panel, the bottom surfaces of the two side panels of the protective cover are inward inner inclined surfaces, mounting holes (801) are formed in the inner inclined surfaces, outer inclined surfaces corresponding to the inner inclined surfaces of the bottom surfaces of the two side panels of the detachable protective cover are formed in two sides of the top of the base box (6), retractable wedges (603) corresponding to the mounting holes in the inner inclined surfaces of the bottom surfaces of the two side panels of the detachable protective cover (8) are arranged on the outer inclined surfaces, the retractable wedges (603) are controlled to be retractable through a retractable valve (604) arranged at the front end of the base box, hand push and carrying handles (802) are arranged in front of and behind the two side panels of the detachable protective cover (8), and L OGO displays (803) are arranged on the two side panels of the detachable protective cover (8).
7. A method for clearing obstacles based on the laser obstacle cleaner for the electric power system of any one of claims 1-6, characterized by comprising the following steps:
(1) the laser obstacle clearing device for the power system is conveyed to a place where operation is needed through a hand push and a carrying handle on a detachable protective outer cover, and the placement position of the laser obstacle clearing device for the power system is selected according to the operation environment;
(2) the detachable protective outer cover is taken down, and the self-locking universal wheel is locked, so that the whole laser obstacle cleaner for the power system cannot move;
(3) pressing a starting key switch button, opening a starting key switch, and switching on a power supply;
(4) the visible light indicator sends out a signal, and the visible laser emitter sends out visible laser;
(5) the electric holder is controlled by a remote controller, the pitching and horizontal angles are adjusted, and the laser emitted by the visible laser emitter is approximately aligned to the high-altitude foreign matter;
(6) observing through an optical aiming system, and performing fine adjustment through a manual zooming adjusting button to confirm that the visible laser is positioned on the high-altitude foreign matter to be cleaned;
(7) the laser emitter is started to emit laser, instant high heat is generated after the laser is focused by the dynamic focusing lens, and high-altitude foreign matters are burnt or cut, so that the purpose of remotely cleaning the foreign matters in the high-altitude power grid is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810350879.0A CN108598991B (en) | 2018-04-18 | 2018-04-18 | Laser obstacle remover for power system and obstacle removing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810350879.0A CN108598991B (en) | 2018-04-18 | 2018-04-18 | Laser obstacle remover for power system and obstacle removing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108598991A CN108598991A (en) | 2018-09-28 |
| CN108598991B true CN108598991B (en) | 2020-07-14 |
Family
ID=63611212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810350879.0A Active CN108598991B (en) | 2018-04-18 | 2018-04-18 | Laser obstacle remover for power system and obstacle removing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108598991B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798642A (en) * | 2019-11-19 | 2020-02-14 | 南京科仁电力科技有限公司 | Video aiming and video recording device of wire laser obstacle clearing instrument |
| CN110732781A (en) * | 2019-11-19 | 2020-01-31 | 南京科仁电力科技有限公司 | Safety control device of lead laser obstacle clearing instrument |
| CN111397444A (en) * | 2020-03-18 | 2020-07-10 | 华中科技大学鄂州工业技术研究院 | Laser directional energy cluster transmitting system and method |
| CN112153284B (en) * | 2020-09-23 | 2022-02-08 | 上海西邦电气有限公司 | Equipment safety protection method applied to laser obstacle clearing instrument |
| CN112582940A (en) * | 2020-12-07 | 2021-03-30 | 国网黑龙江省电力有限公司鹤岗供电公司 | Portable system for removing obstacles of high-voltage transmission line |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4818990A (en) * | 1987-09-11 | 1989-04-04 | Fernandes Roosevelt A | Monitoring system for power lines and right-of-way using remotely piloted drone |
| CN100458756C (en) * | 2006-04-10 | 2009-02-04 | 重庆大学 | Management system of power battery for mixed-power automobile |
| CN201533102U (en) * | 2009-11-09 | 2010-07-21 | 深圳市大族激光科技股份有限公司 | air-cooled laser |
| ITMI20120410A1 (en) * | 2012-03-16 | 2013-09-17 | Ricerca Sul Sist Energetico Rs E S P A | APPARATUS FOR MEASURING THE DISTANCE FROM THE GROUND OF AN AIR ELECTRICAL LINE |
| CN204110556U (en) * | 2014-10-14 | 2015-01-21 | 鲁杨 | A kind of film conveyance frame |
| CN106092212A (en) * | 2016-08-15 | 2016-11-09 | 天津金凤花科技有限公司 | Storage environment monitoring system |
| 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 |
| CN206349813U (en) * | 2017-01-06 | 2017-07-21 | 国网山东省电力公司平原县供电公司 | A kind of electric power protection shearing device |
| CN206673456U (en) * | 2017-04-18 | 2017-11-24 | 江苏省电力试验研究院有限公司 | A kind of electric line foreign matter laser remove device based on carbon dioxide laser |
| CN206992746U (en) * | 2017-07-14 | 2018-02-09 | 东莞市开关厂有限公司 | The electric power system of integrated carbon dioxide laser obstacle cleaning machine |
| CN208174134U (en) * | 2018-04-18 | 2018-11-30 | 广东电网有限责任公司 | A kind of electric system laser device for clearing away obstacle |
-
2018
- 2018-04-18 CN CN201810350879.0A patent/CN108598991B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108598991A (en) | 2018-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108598991B (en) | Laser obstacle remover for power system and obstacle removing method thereof | |
| WO2015110006A1 (en) | Automatic lawnmower | |
| CN110899186B (en) | Unmanned aerial vehicle cleaning device, cleaning system, control method of unmanned aerial vehicle cleaning device and cleaning system, and storage medium | |
| EP3610344B1 (en) | Mobile power supply device for outdoor power supply | |
| CN112093050B (en) | Modularized unmanned aerial vehicle fire engine | |
| CN207271722U (en) | A kind of line scanning type laser cleaning device | |
| WO2020108321A1 (en) | Laser instrument for removing foreign matter for transmission line | |
| WO2021164055A1 (en) | Laser obstacle removing instrument | |
| CN105094143A (en) | Unmanned aerial vehicle based map display method and apparatus | |
| CN112003188A (en) | Portable transmission line inspection device | |
| CN107942348B (en) | Road law enforcement system based on unmanned aerial vehicle and robot technique | |
| CN111531522A (en) | Wheeled robot that patrols and examines in narrow space | |
| WO2018133822A1 (en) | Self-moving device and automatic working method thereof | |
| CN105911983A (en) | Remote-controlled intelligent cleaning vehicle for foreign matters on airport road surface | |
| CN208174134U (en) | A kind of electric system laser device for clearing away obstacle | |
| CN108278931A (en) | A kind of unmanned plane counter system of defense | |
| CN112604211A (en) | Fire-fighting robot and fire-fighting robot fire extinguishing system for transformer substation | |
| CN218549313U (en) | Multifunctional deicing laser | |
| CN208026145U (en) | Unmanned plane breaks through system of defense | |
| CN207166024U (en) | A kind of long-distance transmission circuit foreign matter removes emitter | |
| CN103264651B (en) | Multifunctional operating vehicle | |
| CN207757096U (en) | A kind of long-range barrier clearing device of the laser having visualization interface | |
| CN113212757A (en) | Unmanned aerial vehicle clearance sacrifice system | |
| CN211879978U (en) | Multi-rotor unmanned aerial vehicle triaxial self-stabilization controllable foreign matter removing equipment | |
| CN209894974U (en) | Laser rangefinder with warning light flashes |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |