A kind of anti-shock arrester automatic loading and unloading machine people and method
Technical field
The invention belongs to electric power field of special robots, be specifically related to a kind of anti-shock arrester for overhead automatic loader and unloader
Device people and method.
Background technology
Overhead transmission line is the important component part of electrical network, and its operational reliability direct relation the safe and stable of whole electrical network,
According to the classified statistic of electric network fault in the world, ultra-high-tension power transmission line accounts for total tripping operation number of times because of the tripping operation number of times that thunderbolt causes
50%-60%, according to the ruuning situation analysis of transmission line of electricity, has the tripping operation of suitable number of times to cause due to thunderbolt.Especially
It is near the high-voltage line shaft tower in some high voltage transmission line section, in thunderstorm season, frequently suffers that thunderbolt causes electrical network tripping operation to have a power failure
Accident, it is caused by thunderbolt.
Generally, anti-shock arrester is arranged on the aerial earth wire in the range of shaft tower 15-50m or OPGW.Mesh
Before the anti-shock arrester applied mostly use installation of manually reaching the standard grade, installation difficulty is big, and danger coefficient is high.Manually installed side
Formula is as construction quality problem leaves hidden danger to transmission line of electricity safe operation.
Chinese patent ZL200810061710.X discloses a kind of automatic installation apparatus of anti-shock arrester, including base be arranged on
Line mechanism, manipulator mechanism and controller is walked: walk line mechanism and include motor, the synchronous pulley being connected with motor on base,
And the synchronization cabling wheel connected with synchronous pulley, synchronize cabling wheel and be fixed on support;Manipulator mechanism includes being arranged with spacing
The electric magnet of spring, push rod, bearing, backbone block and the mechanical arm being made up of two support bars and two mechanical hand levers;Push away
Bridge is located on two bearings, and one end of push rod connects backbone block, and one end of two support bars is hinged on backbone block one end, another
Holding hinged with one end of machinery hand lever, the other end of machinery hand lever is hinged on bearing;Electric magnet one end is provided with a slide block, push rod
Being provided with stopper slot, slide block can slide in stopper slot;A back-moving spring also it is arranged with on push rod.Anti-shielding described in patent is taken shelter from the thunder
Pin automatic installation apparatus uses and is manually placed on installation manipulator by anti-shock arrester in advance, will by mechanical hand compression action
Anti-shock arrester is locked on cable, and patent pertains only to the installation of anti-shock arrester, is not directed to dismounting.
Chinese patent ZL200910060848.2 discloses a kind of robot for mounting anti-detour lightning lightning rod on high-tension line, by cabinet, walking
Mechanism A, flexible working mechanism B and wireless control system C composition.Walking mechanism is by battery, motor, reduction box, transmission
Mechanism and driving wheel, stabilizer composition.Flexible working mechanism B by electric magnet, shift fork, Electric torque wrench, gear-box, ten thousand
Xiang Jie, sleeve etc. form.Wireless control system C is made up of remote controller, remote switch, electromagnetic relay etc.;All mechanisms fill
In cabinet.Operative's Digiplex, can control the present invention can advance on lightning conducter, and is delivered to by discharging rod predetermined
Position stops, and automatic tightening discharging rod clamping screw is installed on lightning conducter, separates with clamping screw, finally returns to;Can
Substituting the installment work being accomplished manually the discharging rod being tightened by bolts wire clamp, install fastening reliably, be difficult to loosen, using safely can
Lean on.Anti-shielding failure lightning rod mounting machine device people described in patent uses artificial bolt para-position in advance that anti-shock arrester is locked at lightning conducter
On, use bolt alignment mode to implement relatively difficult, patent pertains only to the installation of anti-shock arrester, is not directed to dismounting.
Chinese patent ZL200910264206 disclose a kind of overhead power line with can quick locking in the fast lock of aerial earth wire
Tight anti-shock arrester and controlled in wireless automatic mounting machine tool hands.Fast fastening and lightning protection lightning rod include wire clip body, cover plate,
Damping conduction rubber cushion, conductive metal sheet, hinge axis, dead bolt, spring, bearing pin, limit body, lightning-arrest shank, damper peace
Weighing apparatus ball.Livewire work for convenience, the installation manipulator of above-mentioned fast fastening and lightning protection lightning rod includes walking mechanism, will take shelter from the thunder
Pin clamping clamping device on a robotic arm, discharging rod wire clamp is clamped in the clamp system of ground wire wound, controller, actuator,
Testing agency.Actuator and testing agency are carried out remote wireless control by controller, and operator pass through Digiplex
Delivering to discharging rod specify position, after installing anti-shock arrester, mechanical hand can auto-returned.It it is quick locking lap guard described in patent
Lightning lightning rod and two kinds of devices of installation manipulator, its installation manipulator is different from the principle of the invention, and patent pertains only to anti-shielding and keeps away
The installation of thunder pin, is not directed to dismounting.
Summary of the invention
The purpose of the present invention is contemplated to solve the problems referred to above, it is provided that a kind of anti-shock arrester automatic loading and unloading machine people and method,
It is capable of docking with anti-shock arrester, is automatically performed installation and the dismounting of anti-shock arrester.
To achieve these goals, the present invention adopts the following technical scheme that
A kind of anti-shock arrester automatic loading and unloading machine people, including:
Robot body, described robot body includes main body frame, is provided with the row run along lightning conducter in main body frame
Walk mechanism, the video monitoring apparatus with photographic technique function is installed before main body frame;
Hold-down mechanism, it is arranged on the two bottom sides of robot body, and including compressing member, described compressing member is in driving means
Drive lower up and down motion, and then realize auxiliary robot walking and prevent robot off-line from falling function;
Anti-shock arrester charging crane, including being arranged on the connector of main body frame front end and being arranged on hold-down mechanism and can be with
The picking-up part that the compressing member of hold-down mechanism moves up and down, described picking-up part is used for holding anti-shock arrester, described connection
Part is for docking with anti-shock arrester.
Further, described main body frame includes that top board, main installing plate, secondary installing plate and connecting plate are formed by connecting, described
Main installing plate be positioned at the front of main body frame, secondary installing plate is positioned at the rear of main body frame, and top board is positioned at the top of main body frame,
It is linked to be an entirety by connecting plate between three.
Further, described robot body also includes the hanging apparatus being arranged on top board.
Further, described walking mechanism includes the movable motor being arranged on main installing plate, main road wheel, driven pulley, institute
The movable motor stated drives main road wheel to rotate by drive mechanism I, and described main road wheel drives driven by drive mechanism II
Wheel rotates, and then realizes the walking of whole handling robot.
Further, described driving means includes that two clamping motors, two clamping motors are installed by clamping motor installing rack
On secondary installing plate, each self-driven leading screw of described clamping motor, each leading screw coordinates with feed screw nut, each leading screw spiral shell
Female with a compressing member support be connected, one compressing member of installation on each compression support.
Further, described picking-up part is a pallet, and it is arranged on the compressing member support of front end, installs in the bottom of pallet
Electric magnet, described electric magnet is had to be controlled by solenoid actuated control circuit.
Further, described connector is a swivel joint, and described swivel joint is connected by a handling motor, drives
It rotates.
Further, also include a control chamber being arranged on secondary installing plate, be provided with in described control chamber controller and with
Its power supply being connected, described controller controls handling motor, clamping motor, movable motor and solenoid actuated and controls electricity
Road video monitoring apparatus.
The method that anti-shock arrester automatic loading and unloading machine people described in utilization installs anti-shock arrester is as follows:
By anti-shock arrester automatic loading and unloading machine people's shaft tower side, anti-shock arrester is placed on robot front end pallet,
Robot described in controller control completes to dock with anti-shock arrester, and now anti-shock arrester upper and lower body is open mode,
Controller control robot ambulation, to anti-shock arrester infield, starts handling motor and anti-shock arrester is locked at cable
On, utilize image wireless transmission technology real-time monitored anti-shock arrester situation, after completing to install, robot ride is returned at shaft tower,
Manually take off robot.
The method that anti-shock arrester automatic loading and unloading machine people described in utilization dismantles anti-shock arrester is as follows:
Anti-shock arrester automatic loading and unloading machine people is placed on anti-shock arrester installation side, and controller controls Robot cable
Run to anti-shock arrester installation place, observed and the docking of anti-shock arrester by video monitoring apparatus, start handling
Motor releases anti-shock arrester locking state, carries anti-shock arrester to shaft tower side, takes off robot and anti-shock arrester.
Beneficial effects of the present invention:
The present invention can realize the automatic installation and removal of anti-shock arrester, is greatly saved human cost, improves work effect
Rate;Robot architecture of the present invention is simple, lightweight, by reasonably arranging all parts, it is possible to put down at aerial cable
Steady operation;The present invention docks employing swivel joint (driving end interface) with anti-shock arrester, it is possible to complete to there are certain error feelings
Docking under condition, it is to avoid the difficult problem of exactitude position, it is high that the present invention has accuracy, easy installation and removal, and automaticity is high,
The features such as mounting cost is low.
Accompanying drawing explanation
Fig. 1 is anti-shock arrester automatic loading and unloading machine people's overall structure figure;
Fig. 2 is anti-shock arrester automatic loading and unloading machine people's front view;
Fig. 3 is anti-shock arrester automatic loading and unloading machine people's rearview;
Fig. 4 is robot automatic loading and unloading anti-shock arrester schematic diagram.
Wherein, 1, cable, 2, robot body, 3, hold-down mechanism, 4, anti-shock arrester charging crane, 5, compress
Frame, 6, motor gear, 7, motor mounting rack, 8, control chamber, 9, clamping motor, 10, hinge, 11, guide rail, 12,
Raise one's hand, 13, contact roller support, 14, contact roller, 15, main installing plate, 16, top board, 17, suspension ring, 18, driven pulley,
19, movable motor, 20, handle, 21, gear-box, 22, drivewheel, 23, connecting plate, 24, photographic head, 25, handling
Gear pair, 26, swivel joint, 27, pallet, 28, screw gear, 29, lead screw shaft, 30, leading screw, 31, feed screw nut,
32, electric magnet, 33, leading screw installing rack, 34, handling motor, 35, secondary installing plate, 36, anti-shock arrester automatic loading and unloading
Robot, 37, anti-shock arrester.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 show anti-shock arrester automatic loading and unloading machine people 36 overall structure figure, mainly by robot body 2, compacting machine
Structure 3 and anti-shock arrester charging crane 4 form.Described Robot cable 1 is walked, it is possible to realize anti-shock arrester
The automatic installation and removal of 37.
Fig. 2 show anti-shock arrester automatic loading and unloading machine people 36 front view, and Fig. 3 show and automatically fills for anti-shock arrester
Unload robot 36 rearview.Robot body 2 includes main body frame, walking mechanism, control chamber 8, hanging apparatus and video prison
Control device etc..Main body frame is formed by connecting by top board 16, main installing plate 15, secondary installing plate 35 etc., before and after secondary installing plate 35 two
Holding each installation one to raise one's hand 12, handle 20 is arranged on top board 16, and for robot transport, top board 16 rear and front end is respectively pacified
Fill a lifting bolt 17, meet anti-shock arrester automatic loading and unloading machine people 36 and lift demand of reaching the standard grade.Described walking mechanism bag
Include movable motor 19, drivewheel 22, driven pulley 18, gear-box 21 etc..Movable motor 19 is arranged on gear-box 21, tooth
Roller box 21 is made up of bevel gear pair, shell, is installed on main installing plate 15.Drivewheel 22 and driven pulley 18 are arranged on main peace
On dress plate 15, drivewheel 22 is connected with gear-box 21 by the bevel gear of drive sprocket axle.Control movable motor 19 to rotate and can drive
Dynamic anti-shock arrester automatic loading and unloading machine people 36 walks along cable 1.Control chamber 8 is arranged on secondary installing plate 35 lower end, includes
The parts such as battery, panel, figure biography, can be connected with ground remote control device by wireless, can control the operation of robot.Photographic head
24 are arranged on the connecting plate 23 of robot front end, can monitor the installation situation of anti-shock arrester 37 in real time.
Described hold-down mechanism 3 is arranged on both sides before and after secondary installing plate 35, and at anti-shock arrester, automatic loading and unloading machine people 36 is online
Road running plays pressuring action, can prevent robot from falling, mainly by clamping motor 9, gear pair, leading screw 30, leading screw
Nut 31, guide rail 11, contact roller 14 etc. form.Two clamping motors 9 are arranged on secondary installation by clamping motor installing rack 7
The side of plate 35, is connected with clamping motor gear 6, is arranged on compression support 5 by bearing.Lead screw shaft 29 upper end is passed through
Bearing is connected with leading screw installing rack 33, and lower end is connected with compressing support 5 by bearing, is arranged on the opposite side of secondary installing plate 35.
Leading screw 30 is arranged in lead screw shaft 29, coordinates with feed screw nut 31, and contact roller support 13 is connected with feed screw nut 31, and leads
Rail 11 cooperation is arranged on secondary installing plate 35, and contact roller 14 is arranged on contact roller support 13.Screw gear 28 is arranged on silk
On thick stick axle 25, form gear pair with clamping motor gear 6.Drive clamping motor 9 to rotate, drive leading screw 30 by gear pair
Rotating, drive feed screw nut 31 to move up and down along leading screw 30, contact roller 14 is arranged on feed screw nut by contact roller support 13
On 31, contact roller 14 moving and can compress ground wire, compaction process middle guide 11 play the guiding role, and feed screw nut 31 moves up and down
Can be departed from leading screw 30 by spacing preventing.
Anti-shock arrester charging crane is made up of pallet body and retaining mechanism two parts, is separately mounted to front end and compresses elevator
On structure and on anti-shock arrester automatic loading and unloading machine people 36 front end connecting plate 23, mainly by connecting plate 23, load and unload motor 34,
Handling gear pair 25, swivel joint 26, pallet 27 and electric magnet 32 etc. form.Pallet 27 is arranged on front end contact roller support
On, can lift with hold-down mechanism, electric magnet 32 is arranged on below pallet 27, can control the absorption to anti-shock arrester 37
Action.Handling motor 34 and handling gear pair 25 are arranged on connecting plate 23, and swivel joint 26 is arranged on gear shaft, with
Anti-shock arrester 37 docks.Before installing, anti-shock arrester 37 is open mode, is placed on pallet 27, holder for regulating
During dish 27 highly prevents robot ambulation, anti-shock arrester 37 touches cable, and electric magnet 32 is energized, and makes anti-shielding take shelter from the thunder
Pin 37 adsorbs firmly, after anti-shock arrester 37 installation, and electric magnet 32 power-off, pallet 27 declines with upgrading mechanism,
Depart from anti-shock arrester 37.Handling motor 34 rotates, and by handling gear pair 25 transmission, joint 26 is rotated and rotates,
Swivel joint 26 docks with anti-shock arrester 37, completes the handling of anti-shock arrester 37.
Fig. 4 is robot automatic loading and unloading anti-shock arrester schematic diagram, and anti-shock arrester automatic loading and unloading machine people 36 carries lap guard
Lightning lightning rod 37 to mount point, completes the automatic loading and unloading to it.
The operation principle of the present invention:
Robot of the present invention can be along aerial earth wire or OPGW even running, it is achieved the automatic installation to anti-shock arrester 37
And dismounting.
Anti-shock arrester 37 is installed: manually climb up tower top, by anti-shock arrester automatic loading and unloading machine people 36 shaft tower side,
Anti-shock arrester 37 is placed on robot front end pallet 27, controls robot and complete to dock with anti-shock arrester 37,
Now anti-shock arrester 37 upper and lower body is open mode, control robot ambulation to anti-shock arrester 37 infield,
Start handling motor 34 to be locked on cable 1 by anti-shock arrester 37, utilize image wireless transmission technology real-time monitored lap guard
Lightning lightning rod 37 situation, after completing to install, robot ride is returned at shaft tower, manually takes off anti-shock arrester automatic loading and unloading machine people
36。
Dismounting anti-shock arrester 37: manually climb up tower top, anti-shock arrester automatic loading and unloading machine people 36 is placed on lap guard
Lightning lightning rod 37 installation side, is controlled Robot cable 1 and runs to anti-shock arrester 37 installation place, seen by photographic head 24
Examine and the docking of anti-shock arrester 37, started handling motor 34 and release anti-shock arrester 37 locking state, carry anti-
Around lightning lightning rod 37 to shaft tower side, manually take off anti-shock arrester automatic loading and unloading machine people 36 and anti-shock arrester 37.
Although the detailed description of the invention of the present invention is described by the above-mentioned accompanying drawing that combines, but not limit to scope
System, one of ordinary skill in the art should be understood that on the basis of technical scheme, and those skilled in the art need not pay
Go out various amendments or deformation that creative work can make still within protection scope of the present invention.