CN108434686A - A kind of electric power overhaul is with climbing electric wire lever apparatus - Google Patents

Abstract

The invention discloses a kind of electric power overhauls with electric wire lever apparatus, structure is climbed includes：Lean against, connecting rod, cushion, upper fixed side lever, on screw knob, upper fixed curved rod, Extensible connection device, foot ring, foot pad, under screw knob, lower fixed side lever, lower fixed curved rod and mounting hole；A kind of electric power overhaul of the present invention is with climbing electric wire lever apparatus, Manual drive mechanism, cam drive, retaining mechanism, vertical transmission mechanism, spine ruler transmission mechanism and spine bar fixed mechanism are installed in Extensible connection device, it solves traditional electric power overhaul and is stepped on by service worker's both legs foot of having an effect completely and pedal high plate or climbers and realize climbing upwards with climbing electric wire lever apparatus, service worker's pole-climbing speed is slow, fatigable problem, it realizes that pole climbing device is easy to operate, climb save time laborsaving, raising pole-climbing efficiency and reduction service worker's workload.

Description

A kind of electric power overhaul is with climbing electric wire lever apparatus

Technical field

The present invention is a kind of electric power overhaul with electric wire lever apparatus is climbed, and belongs to electric power overhaul apparatus field.

Background technology

With the continuous progress of electric Power Reform, the height of novel electric pole carries significantly for old-fashioned electric pole Height, single cylindrical shaped wire bar is the most commonly seen one kind of the electric pole of connection low tension wire, in electric wire connection or maintenance process In stepped on by service worker's foot and pedal high plate or climbers climb to electric pole operation, this operation of electrician is required it is also harsher, Climb required skill one of of the electric pole as electrician's operation outdoors.

The electric power overhaul of the prior art is pedaled high plate or climbers and is realized with climbing electric wire lever apparatus and completely stepped on by service worker's foot Climbing upwards leans on the both legs of service worker to have an effect so that the service worker numb swelling of easy both legs, device during pole-climbing completely Lack it is necessary rely on device, that there are safeties is poor, operating process is cumbersome, the time longer problem of climbing consuming.Therefore, it needs The electric power overhaul of the prior art is further improved with electric wire lever apparatus is climbed so that service worker operates letter using pole climbing device Just, climbing saves time laborsaving, improves pole-climbing efficiency and reduces service worker's workload.

Invention content

In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of electric power overhauls with climbing electric wire lever apparatus, with Solve the prior art electric power overhaul with climb electric wire lever apparatus stepped on completely by service worker's foot pedal high plate or climbers realize upwards Climbing leans on the both legs of service worker to have an effect so that the service worker numb swelling of easy both legs, device during pole-climbing lack completely Necessary to rely on device, that there are safeties is poor, operating process is cumbersome, the time longer problem of climbing consuming.

To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of electric power overhaul is with climbing electricity Line bar device, structure include：Lean against, connecting rod, cushion, upper fixed side lever, on screw knob, upper fixed curved rod, flexible Attachment device, foot ring, foot pad, under screw knob, lower fixed side lever, lower fixed curved rod, mounting hole, the cushion upper end installing It leans against, described lean against is equipped with connecting rod between cushion, and described lean against is fixedly connected by connecting rod with cushion, the cushion Both sides are installed with fixed side lever, and fixed side lever is fixedly connected with cushion, fixed side lever and upper fixed arc Bar junction, which is installed with, screws knob, and fixed curved rod is fixedly connected by above screwing knob with upper fixed side lever, The cushion bottom end is installed with foot pad, and Extensible connection device is equipped between the foot pad and cushion, and the foot pad is connected by flexible Connection device is connected with cushion, and the foot pad upper center is equipped with foot ring, and the foot ring is fixedly connected with foot pad, the foot pad two Side is installed with lower fixed side lever, and the lower fixed side lever connect to be installed with down with lower fixed curved rod screws knob, described lower solid Determine to screw knob under curved rod passes through and be fixedly connected with lower fixed side lever, fixed side lever is all provided with lower fixed side lever upper end There is mounting hole；The Extensible connection device include Manual drive mechanism, cam drive, retaining mechanism, vertical transmission mechanism, Spine ruler transmission mechanism, spine bar fixed mechanism, upper telescopic rod, lower telescopic rod, sliding rail, limited block, the upper telescopic rod stretch with lower Bar junction is equipped with sliding rail, and the upper telescopic rod is flexibly connected by sliding rail with lower telescopic rod, the upper telescopic rod bottom end both sides It is installed with limited block, the limited block is fixedly connected with upper telescopic rod, and manual actuation is installed on the right side of the upper telescopic rod upper end Mechanism, the Manual drive mechanism left side are equipped with cam drive, the cam drive and Manual drive mechanism activity Connection, the Manual drive mechanism lower section are installed with retaining mechanism, and the retaining mechanism is flexibly connected with cam drive, institute It states cam drive lower left and is equipped with vertical transmission mechanism, spine ruler transmission mechanism is equipped on the left of the vertical transmission mechanism, The vertical transmission mechanism is flexibly connected with spine ruler transmission mechanism, and spine bar fixed mechanism is equipped on the left of the spine ruler transmission mechanism, The spine bar fixed mechanism is flexibly connected with spine ruler transmission mechanism.

Correspondingly, the Manual drive mechanism includes handle, handle shaft, shaft bearing, drive rod, the handle shaft Right end is installed with handle, and the handle is fixedly connected with handle shaft, and drive rod is equipped on the left of the handle shaft, described Drive rod is in same central shaft with handle shaft and is fixedly connected, and is equipped with shaft bearing in the middle part of the handle shaft, described turn Axle bearing is flexibly connected with handle shaft, is flexibly connected with cam drive on the left of the drive rod.

Correspondingly, the cam drive includes cam shaft, cam, rotational pin, turntable, cam shaft bearing, spiral shell Rod bearing, screw rod, the cam shaft right side are fixedly connected with drive rod, and cam is equipped in the middle part of the cam shaft, described convex Wheel is fixedly connected with cam shaft, and the cam shaft left distal end is installed with cam shaft bearing, the cam shaft bearing It is flexibly connected with cam shaft, turntable is installed with below the cam, be equipped with rotational pin between the turntable and cam, described turn Dynamic pin is fixedly connected with turntable upper end, and the cam is flexibly connected by rotational pin with turntable, and the turntable center bottom is equipped with Screw rod, the screw rod are in same central shaft with turntable and are fixedly connected, and screw-bearing, the spiral shell are installed in the middle part of the screw rod Rod bearing is flexibly connected with screw rod.

Correspondingly, the retaining mechanism includes stirring cam, stirring cam connecting rod, locking sliding seat, locking spine ruler, work Dynamic seat fixed link, ratchet, ratchet supporting rod, it is described stir cam bottom end and be installed with stir cam connecting rod, it is described to stir cam Be flexibly connected with cam connecting rod is stirred, described stir is equipped with locking sliding seat on the left of cam, the locking sliding seat with stir Cam clearance coordinates, and the locking sliding seat front end is equipped with locking spine ruler, and the locking spine ruler is flexibly connected with locking sliding seat, The locking sliding seat bottom end is installed with sliding seat fixed link, and the sliding seat fixed link is flexibly connected with locking sliding seat, institute It states and is installed with ratchet below locking sliding seat, the ratchet is meshed with locking spine ruler, and ratchet branch is installed on the right side of the ratchet Strut, the ratchet supporting rod are flexibly connected with ratchet.

Correspondingly, the vertical transmission mechanism includes driven wheel, driven wheel shaft, movable rod, vertical driver plate, longitudinal direction Z-type slot, the driven wheel middle part are equipped with driven wheel shaft, and the driven wheel is fixedly connected with driven wheel shaft, the driven wheel Lower section is installed with vertical driver plate, and movable rod, the driven rotation are equipped between the driven wheel shaft and vertical driver plate Axis is flexibly connected by movable rod with vertical driver plate, and the vertical driver plate is equipped with longitudinal Z-type slot, the vertical transmission Plate is integrated with longitudinal Z-type slot.

Correspondingly, the spine ruler transmission mechanism includes round pin, horizontally rotates bar, partial gear, fulcrum, adjustable ratchet ruler, Described to horizontally rotate bar right end equipped with round pin, the round pin is fixedly connected with bar is horizontally rotated, described to horizontally rotate on the left of bar End is installed with partial gear, and the partial gear is meshed with bar is horizontally rotated, and the partial gear upper end, which is equipped with, lives Dynamic spine ruler, the adjustable ratchet ruler are electrically connected admittedly with partial gear, and fulcrum, the fulcrum and work are equipped in the middle part of the adjustable ratchet ruler Dynamic spine ruler flexible connection.

Correspondingly, the spine bar fixed mechanism includes spine bar, fixing groove, spine bar connecting seat, connecting spring, fixed link, consolidates Reservation, the spine bar right side central are equipped with fixing groove, and the spine bar is integrated with fixing groove, are set immediately below the spine bar There are spine bar connecting seat, the spine bar connecting seat to be flexibly connected with spine bar, fixed link is equipped on the right side of the spine bar connecting seat, it is described solid Fixed pole is flexibly connected with spine bar connecting seat, and connecting spring, the fixed link and fixed seat are equipped between the fixed link and spine bar It is fixedly connected.

Correspondingly, the round pin horizontally rotated on bar is meshed with longitudinal Z-type slot on vertical driver plate, it is described vertical Driver plate is flexibly connected by round pin with bar is horizontally rotated.

Correspondingly, the cushion upper end is installed with and leans against, lean against that can be used for service worker with cushion tired during pole-climbing When labor or carry out relying on rest when electric power overhaul.

Advantageous effect

It is complete with electric wire lever apparatus is climbed to solve traditional electric power overhaul with electric wire lever apparatus is climbed for a kind of electric power overhaul of the present invention It steps on to pedal high plate or climbers and realize and climbs upwards by service worker's both legs foot of having an effect entirely, service worker's pole-climbing speed is slow, fatigable Problem realizes that pole climbing device is easy to operate, climbs save time laborsaving, raising pole-climbing efficiency and reduction service worker's workload, tool Steps are as follows for body：During pole-climbing, maintenance personal stretches out one's hand to stir downwards first stirs cam on retaining mechanism, stirs cam Locking sliding seat is driven to move upwards so that the locking spine ruler of locking sliding seat front end is separated with ratchet, Extensible connection device In non-locking state, at this point, maintenance personal rotates handle, handle drives the rotation of handle shaft, handle shaft to be driven with left side Bar rotates synchronously, and drive rod drives cam shaft rotation, cam shaft band moving cam to rotate synchronously, and cam is driven by rotational pin Turntable rotates, the screw rod rotation at middle part below driven by rotary disc, and when screw rod rotates, screw rod drives left side driven wheel rotation, driven Wheel is rotated synchronously with driven wheel shaft, and driven wheel shaft drives vertical driver plate to make vertical direction movement by movable rod, is erected The movable plate that direct transfers horizontally rotates bar rotation by round pin drive, horizontally rotates bar upper end and is meshed with partial gear, when level turns When lever rotates, horizontally rotates bar and drive partial gear rotation so that adjustable ratchet ruler is rotated around pivot fulcrum so that adjustable ratchet Fixing groove on ruler and spine bar is separated, at this point, maintenance personal by cushion by moving up, cushion drives upper telescopic rod upward Mobile, cushion is close to electric pole by upper fixed side lever with upper fixed curved rod again, and maintenance personal moves up foot pad by means of power And it is fixed, the pole-climbing of one section of upward distance is realized with this；After maintenance personal climbs to maintenance place, negative direction is stirred again Cam so that Extensible connection device is in locking state, and upper telescopic rod is just fixedly connected with lower telescopic rod, and maintenance personal can at this time Electric power overhaul or rest are leaned against and are carried out on cushion by relying on, such pole climbing device is easy to operate, climbs the province that saves time Power improves pole-climbing efficiency and reduces service worker's workload.

Description of the drawings

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention, Objects and advantages will become more apparent upon：

Fig. 1 is a kind of electric power overhaul of present invention structural schematic diagram for climbing electric wire lever apparatus.

Fig. 2 is the structural schematic diagram one of Extensible connection device of the present invention.

Fig. 3 is the structural schematic diagram two of Extensible connection device of the present invention.

In figure：Lean against -1, connecting rod -2, cushion -3, upper fixed side lever -4, on screw knob -5, upper fixed curved rod -6, Extensible connection device -7, foot ring -8, foot pad -9, under screw knob -10, lower fixed side lever -11, lower fixed curved rod -12, fixed Hole -13, Manual drive mechanism -71, cam drive -72, retaining mechanism -73, vertical transmission mechanism -74, spine ruler driver Structure -75, upper telescopic rod -77, lower telescopic rod -78, sliding rail -79, limited block -710, handle -711, turns spine bar fixed mechanism -76 Shaft -712, shaft bearing -713, drive rod -714, cam shaft -721, cam -722, rotational pin -723, turntable -724, Cam shaft bearing -725, screw rod -727, stirs cam -731, stirs cam connecting rod -732, locking work screw-bearing -726 Dynamic seat -733, locking spine ruler -734, sliding seat fixed link -735, ratchet -736, ratchet supporting rod -737, driven wheel -741, from Driving wheel shaft -742, vertical driver plate -744, longitudinal Z-type slot -745, round pin -751, horizontally rotates bar-at movable rod -743 752, partial gear -753, fulcrum -754, adjustable ratchet ruler -755, spine bar -761, fixing groove -762, spine bar connecting seat -763, Connecting spring -764, fixed link -765, fixed seat -766.

Specific implementation mode

To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to Specific implementation mode, the present invention is further explained.

Please refer to Fig.1-Fig. 3, the present invention provides a kind of electric power overhaul with climbing electric pole device technique scheme：Its structure packet It includes：Lean against 1, connecting rod 2, cushion 3, upper fixed side lever 4, on screw knob 5, upper fixed curved rod 6, Extensible connection device 7, foot Ring 8, foot pad 9, under screw knob 10, lower fixed side lever 11, lower fixed curved rod 12, mounting hole 13, the installing of 3 upper end of the cushion Leaning against 1, described lean against is equipped with connecting rod 2 between 1 and cushion 3, described to lean against 1 and be fixedly connected with cushion 3 by connecting rod 2, 3 both sides of the cushion are installed with fixed side lever 4, and fixed side lever 4 is fixedly connected with cushion 3, fixed side lever 4 Be installed with upper 6 junction of fixed curved rod and screw knob 5, fixed curved rod 6 by above screw knob 5 with it is upper solid Determine side lever 4 to be fixedly connected, 3 bottom end of the cushion is installed with foot pad 9, and Extensible connection device is equipped between the foot pad 9 and cushion 3 7, the foot pad 9 is connected by Extensible connection device 7 with cushion 3, and 9 upper center of the foot pad is equipped with foot ring 8, the foot ring 8 are fixedly connected with foot pad 9, and 9 both sides of the foot pad are installed with lower fixed side lever 11, the lower fixed side lever 11 and lower fixed arc The connection of bar 12, which is installed with down, screws knob 10, and the lower fixed curved rod 12 screws knob 10 under passing through solid with lower fixed side lever 11 Fixed connection, fixed side lever 4 are equipped with mounting hole 13 with lower 11 upper end of fixed side lever；The Extensible connection device 7 includes Manual drive mechanism 71, cam drive 72, retaining mechanism 73, vertical transmission mechanism 74, spine ruler transmission mechanism 75, spine bar are solid Determine mechanism 76, upper telescopic rod 77, lower telescopic rod 78, sliding rail 79, limited block 710, the upper telescopic rod 77 connects with lower telescopic rod 78 It meets place and is equipped with sliding rail 79, the upper telescopic rod 77 is flexibly connected by sliding rail 79 with lower telescopic rod 78,77 bottom of upper telescopic rod End both sides are installed with limited block 710, and the limited block 710 is fixedly connected with upper telescopic rod 77, and 77 upper end of upper telescopic rod is right Side is installed with Manual drive mechanism 71, and 71 left side of the Manual drive mechanism is equipped with cam drive 72, the cam drive Mechanism 72 is flexibly connected with Manual drive mechanism 71, and 71 lower section of the Manual drive mechanism is installed with retaining mechanism 73, the lock Tight mechanism 73 is flexibly connected with cam drive 72, and 72 lower left of the cam drive is equipped with vertical transmission mechanism 74,74 left side of the vertical transmission mechanism is equipped with spine ruler transmission mechanism 75, the vertical transmission mechanism 74 and spine ruler transmission mechanism 75 flexible connections, 75 left side of the spine ruler transmission mechanism are equipped with spine bar fixed mechanism 76, the spine bar fixed mechanism 76 and spine ruler Transmission mechanism 75 is flexibly connected, and the Manual drive mechanism 71 includes handle 711, handle shaft 712, shaft bearing 713, driving Bar 714,712 right end of handle shaft are installed with handle 711, and the handle 711 is fixedly connected with handle shaft 712, 712 left side of the handle shaft is equipped with drive rod 714, and the drive rod 714 is in same central shaft with handle shaft 712 and consolidates Fixed connection, 712 middle part of the handle shaft are equipped with shaft bearing 713, and the shaft bearing 713 and 712 activity of handle shaft are even It connects, 714 left side of the drive rod is flexibly connected with cam drive 72, and the cam drive 72 includes cam shaft 721, cam 722, rotational pin 723, turntable 724, cam shaft bearing 725, screw-bearing 726, screw rod 727, the cam turn 721 right side of axis is fixedly connected with drive rod 714, and 721 middle part of the cam shaft is equipped with cam 722, the cam 722 and cam Shaft 721 is fixedly connected, and 721 left distal end of the cam shaft is installed with cam shaft bearing 725, the cam shaft bearing 725 are flexibly connected with cam shaft 721, and the lower section of the cam 722 is installed with turntable 724, the turntable 724 and cam 722 it Between be equipped with rotational pin 723, the rotational pin 723 is fixedly connected with 724 upper end of turntable, the cam 722 by rotational pin 723 and Turntable 724 is flexibly connected, and 724 center bottom of the turntable is equipped with screw rod 727, during the screw rod 727 is in same with turntable 724 It mandrel and is fixedly connected, 727 middle part of the screw rod is installed with screw-bearing 726, the screw-bearing 726 and 727 activity of screw rod Connection, the retaining mechanism 73 include stirring cam 731, stirring cam connecting rod 732, locking sliding seat 733, locking spine ruler 734, sliding seat fixed link 735, ratchet 736, ratchet supporting rod 737, it is described stir 731 bottom end of cam be installed with stir cam company Extension bar 732, described to stir cam 731 and be flexibly connected with cam connecting rod 732 is stirred, 731 left side of cam of stirring is equipped with lock Tight sliding seat 733, the locking sliding seat 733 with stir 731 clearance fit of cam, 733 front end of locking sliding seat is equipped with Spine ruler 734 is locked, the locking spine ruler 734 is flexibly connected with locking sliding seat 733,733 bottom end of the locking sliding seat installing There are sliding seat fixed link 735, the sliding seat fixed link 735 to be flexibly connected with locking sliding seat 733, the locking sliding seat 733 lower sections are installed with ratchet 736, and the ratchet 736 is meshed with locking spine ruler 734, and 736 right side of the ratchet is installed with ratchet Supporting rod 737, the ratchet supporting rod 737 are flexibly connected with ratchet 736, the vertical transmission mechanism 74 include driven wheel 741, Driven wheel shaft 742, movable rod 743, vertical driver plate 744, longitudinal Z-type slot 745,741 middle part of the driven wheel be equipped with from Driving wheel shaft 742, the driven wheel 741 are fixedly connected with driven wheel shaft 742, and it is vertical that 741 lower section of the driven wheel is installed with Driver plate 744 is equipped with movable rod 743, the driven wheel shaft between the driven wheel shaft 742 and vertical driver plate 744 742 are flexibly connected by movable rod 743 with vertical driver plate 744, and the vertical driver plate 744 is equipped with longitudinal Z-type slot 745, the vertical driver plate 744 is integrated with longitudinal Z-type slot 745, and the spine ruler transmission mechanism 75 includes round pin 751, horizontally rotate bar 752, partial gear 753, fulcrum 754, adjustable ratchet ruler 755, it is described to horizontally rotate 752 right end of bar and be equipped with Round pin 751, the round pin 751 are fixedly connected with bar 752 is horizontally rotated, described to horizontally rotate 752 left side upper end of bar and be installed with not Complete gear 753, the partial gear 753 are meshed with bar 752 is horizontally rotated, and 753 upper end of partial gear is equipped with Adjustable ratchet ruler 755, the adjustable ratchet ruler 755 are electrically connected admittedly with partial gear 753, and 755 middle part of the adjustable ratchet ruler is equipped with branch Point 754, the fulcrum 754 is flexibly connected with adjustable ratchet ruler 755, and the spine bar fixed mechanism 76 includes spine bar 761, fixing groove 762, spine bar connecting seat 763, connecting spring 764, fixed link 765, fixed seat 766,761 right side central of spine bar, which is equipped with, fixes Slot 762, the spine bar 761 are integrated with fixing groove 762, and the spine bar 761 is arranged right below spine bar connecting seat 763, The spine bar connecting seat 763 is flexibly connected with spine bar 761, and 763 right side of the spine bar connecting seat is equipped with fixed link 765, described solid Fixed pole 765 is flexibly connected with spine bar connecting seat 763, and connecting spring 764 is equipped between the fixed link 765 and spine bar 761, described Fixed link 765 is fixedly connected with fixed seat 766, on the round pin 751 horizontally rotated on bar 752 and vertical driver plate 744 Longitudinal Z-type slot 745 is meshed, and the vertical driver plate 744 is flexibly connected by round pin 751 with bar 752 is horizontally rotated, the seat Pad 3 upper ends and be installed with and lean against 1, lean against 1 with cushion 3 can be used for service worker it is tired during pole-climbing when or carry out electric power overhaul When by rest.

Be installed in Extensible connection device 7 described in this patent Manual drive mechanism, cam drive, retaining mechanism, Vertical transmission mechanism, spine ruler transmission mechanism and spine bar fixed mechanism, it is complete with electric wire lever apparatus is climbed to solve traditional electric power overhaul It steps on to pedal high plate or climbers and realize and climbs upwards by service worker's both legs foot of having an effect entirely, service worker's pole-climbing speed is slow, fatigable Problem realizes that pole climbing device is easy to operate, climbs save time laborsaving, raising pole-climbing efficiency and reduction service worker's workload.

When carrying out electric power overhaul, maintenance personal's both feet are fixed on foot ring 8, are screwed under by above screwing knob 5 Button 10 is adjusted respectively fixes side lever 4 and upper fixed curved rod 6, the position of lower fixed side lever 11 and lower fixed curved rod 12, makes Fixed curved rod 6, lower fixed curved rod 12 and 9 front end of foot pad must be gone up to be tightly attached on electric pole, during pole-climbing, maintenance personal It stretches out one's hand to stir downwards first and stirs cam 731 on retaining mechanism 73, stir cam 731 and locking sliding seat 733 is driven to transport upwards It is dynamic so that the locking spine ruler 734 of 733 front end of locking sliding seat is separated with ratchet 736, and Extensible connection device 7 is in non-locking State, at this point, maintenance personal rotates handle 711, handle 711 drives handle shaft 712 to rotate, and handle shaft 712 is driven with left side Lever 714 rotates synchronously, and drive rod 714 drives cam shaft 721 to rotate, and cam shaft 721 is rotated synchronously with moving cam 722, Cam 722 drives turntable 724 to rotate by rotational pin 723, and turntable 724 drives the screw rod 727 at lower section middle part to rotate, and works as screw rod When 727 rotation, screw rod 727 drives left side driven wheel 741 to rotate, and driven wheel 741 is rotated synchronously with driven wheel shaft 742, driven Wheel shaft 742 drives vertical driver plate 744 to make vertical direction movement by movable rod 743, and vertical driver plate 744 passes through round pin 751 drive and horizontally rotate the rotation of bar 752, horizontally rotate 752 upper end of bar and are meshed with partial gear 753, when horizontally rotating bar When 752 rotation, horizontally rotates bar 752 and partial gear 753 is driven to rotate so that adjustable ratchet ruler 755 turns around 754 fulcrum of fulcrum It is dynamic so that adjustable ratchet ruler 755 is separated with the fixing groove 762 on spine bar 761, at this point, maintenance personal by cushion 3 by moving up Dynamic, cushion 3 drives upper telescopic rod 77 to move up, and cushion 3 is close to electric wire by upper fixed side lever 4 with upper fixed curved rod 6 again Foot pad 9 is moved up and is fixed by means of power by bar, maintenance personal, and the pole-climbing of one section of upward distance is realized with this；When maintenance personal climbs To after maintenance place, negative direction stirs cam 731 again so that Extensible connection device 7 is in locking state, upper telescopic rod 77 are just fixedly connected with lower telescopic rod 78, at this time maintenance personal can by rely on lean against 1 with cushion 3 on carry out electric power overhaul or Rest, it is laborsaving that such pole climbing device is easy to operate, climbing saves time, and improves pole-climbing efficiency and reduces service worker's work Amount.

The present invention solve the prior art electric power overhaul with climb electric wire lever apparatus stepped on completely by service worker's foot pedal high plate or Climbers realize upward climbing, lean on the both legs of service worker to have an effect completely so that service worker's easy both legs during pole-climbing are sent out Numb swelling, device lack it is necessary rely on device, that there are safeties is poor, operating process is cumbersome, the time of climbing consuming is longer Problem, the present invention are combined with each other by above-mentioned component, solve traditional electric power overhaul with climb electric wire lever apparatus completely by dimension It repaiies worker's both legs foot of having an effect to step on and pedal high plate or climbers and realize climbing upwards, service worker's pole-climbing speed is slow, fatigable problem, real It is laborsaving that existing pole climbing device is easy to operate, climbing saves time, and improves pole-climbing efficiency and reduces service worker's workload, specific steps are such as Under：During pole-climbing, maintenance personal stretches out one's hand to stir downwards first stirs cam on retaining mechanism, stirs cam driven locking Sliding seat moves upwards so that the locking spine ruler of locking sliding seat front end is separated with ratchet, and Extensible connection device is in non-lock Tight state, at this point, maintenance personal rotates handle, handle drives the rotation of handle shaft, and handle shaft is synchronous with left side drive rod to be turned Dynamic, drive rod drives cam shaft rotation, cam shaft band moving cam to rotate synchronously, and cam drives turntable to turn by rotational pin Dynamic, the screw rod rotation at middle part below driven by rotary disc, when screw rod rotate, screw rod drives left side driven wheel rotation, driven wheel and from Driving wheel shaft rotates synchronously, and driven wheel shaft drives vertical driver plate to make vertical direction movement by movable rod, vertical to be driven Plate horizontally rotates bar rotation by round pin drive, horizontally rotates bar upper end and is meshed with partial gear, turns when horizontally rotating bar When dynamic, horizontally rotate bar and drive partial gear rotation so that adjustable ratchet ruler is rotated around pivot fulcrum so that adjustable ratchet ruler and spine Fixing groove phase separation on bar, at this point, maintenance personal by cushion by moving up, cushion drives upper telescopic rod to move up, Cushion is close to electric pole with upper fixed curved rod by upper fixed side lever again, and foot pad is moved up and consolidated by means of power by maintenance personal It is fixed, the pole-climbing of one section of upward distance is realized with this；After maintenance personal climbs to maintenance place, negative direction is stirred convex again Wheel so that Extensible connection device is in locking state, and upper telescopic rod is just fixedly connected with lower telescopic rod, and maintenance personal can lead at this time It crosses to rely on and leans against and carry out electric power overhaul or rest on cushion, it is laborsaving that such pole climbing device is easy to operate, climbing saves time, It improves pole-climbing efficiency and reduces service worker's workload.

Above only describes the basic principles and preferred embodiment of the present invention, and those skilled in the art can be according to foregoing description Many changes may be made and improves, these changes and improvements should belong to the scope of protection of the present invention.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (8)

1. a kind of electric power overhaul includes with electric wire lever apparatus, structure is climbed：Lean against (1), connecting rod (2), cushion (3), upper fixation Side lever (4), on screw knob (5), upper fixed curved rod (6), Extensible connection device (7), foot ring (8), foot pad (9), under screw Knob (10), lower fixed side lever (11), lower fixed curved rod (12), mounting hole (13), it is characterised in that：

Cushion (3) upper end, which is installed with, to be leaned against (1), and described lean against is equipped with connecting rod (2), the back of the body between (1) and cushion (3) Be fixedly connected with cushion (3) by connecting rod (2) by (1), cushion (3) both sides are installed with fixed side lever (4), it is described on Fixed side lever (4) is fixedly connected with cushion (3), and fixed side lever (4) is installed with upper fixed curved rod (6) junction Knob (5) is screwed, fixed curved rod (6) is fixedly connected by above screwing knob (5) with upper fixed side lever (4), described Cushion (3) bottom end is installed with foot pad (9), and Extensible connection device (7), the foot pad are equipped between the foot pad (9) and cushion (3) (9) it is connected with cushion (3) by Extensible connection device (7), foot pad (9) upper center is equipped with foot ring (8), the foot ring (8) be fixedly connected with foot pad (9), foot pad (9) both sides are installed with lower fixed side lever (11), the lower fixed side lever (11) with Lower fixed curved rod (12) connection, which is installed with down, screws knob (10), and the lower fixed curved rod (12) screws knob under passing through (10) it is fixedly connected with lower fixed side lever (11), fixed side lever (4) is equipped with fixation with lower fixed side lever (11) upper end Hole (13)；

The Extensible connection device (7) includes Manual drive mechanism (71), cam drive (72), retaining mechanism (73), erects Direct-transmission mechanism (74), spine bar fixed mechanism (76), upper telescopic rod (77), lower telescopic rod (78), is slided spine ruler transmission mechanism (75) Rail (79), limited block (710), the upper telescopic rod (77) and lower telescopic rod (78) junction are equipped with sliding rail (79), it is described on stretch Contracting bar (77) is flexibly connected by sliding rail (79) with lower telescopic rod (78), and upper telescopic rod (77) the bottom end both sides are installed with limit Block (710), the limited block (710) are fixedly connected with upper telescopic rod (77), are installed on the right side of upper telescopic rod (77) upper end Manual drive mechanism (71), Manual drive mechanism (71) left side are equipped with cam drive (72), the cam drive machine Structure (72) is flexibly connected with Manual drive mechanism (71), and retaining mechanism (73) is installed with below the Manual drive mechanism (71), The retaining mechanism (73) is flexibly connected with cam drive (72), and cam drive (72) lower left is equipped with perpendicular Direct-transmission mechanism (74), vertical transmission mechanism (74) left side are equipped with spine ruler transmission mechanism (75), the vertical transmission mechanism (74) it is flexibly connected with spine ruler transmission mechanism (75), spine bar fixed mechanism (76) is equipped on the left of the spine ruler transmission mechanism (75), The spine bar fixed mechanism (76) is flexibly connected with spine ruler transmission mechanism (75).

2. a kind of electric power overhaul according to claim 1 is with climbing electric wire lever apparatus, it is characterised in that：The manual-driven machine Structure (71) includes handle (711), handle shaft (712), shaft bearing (713), drive rod (714), the handle shaft (712) Right end is installed with handle (711), and the handle (711) is fixedly connected with handle shaft (712), the handle shaft (712) left side is equipped with drive rod (714), and the drive rod (714) is in same central shaft and fixed company with handle shaft (712) It connects, shaft bearing (713) is equipped in the middle part of the handle shaft (712), the shaft bearing (713) is living with handle shaft (712) Dynamic connection, drive rod (714) left side are flexibly connected with cam drive (72).

3. a kind of electric power overhaul according to claim 1 or 2 is with climbing electric wire lever apparatus, it is characterised in that：The cam passes Motivation structure (72) includes cam shaft (721), cam (722), rotational pin (723), turntable (724), cam shaft bearing (725), screw-bearing (726), screw rod (727), cam shaft (721) right side is fixedly connected with drive rod (714), described Cam (722) is equipped in the middle part of cam shaft (721), the cam (722) is fixedly connected with cam shaft (721), the cam Shaft (721) left distal end is installed with cam shaft bearing (725), the cam shaft bearing (725) and cam shaft (721) Flexible connection, cam (722) lower section are installed with turntable (724), are equipped with and turn between the turntable (724) and cam (722) Dynamic pin (723), the rotational pin (723) are fixedly connected with turntable (724) upper end, and the cam (722) passes through rotational pin (723) It is flexibly connected with turntable (724), turntable (724) center bottom is equipped with screw rod (727), the screw rod (727) and turntable (724) it is in same central shaft and is fixedly connected, screw-bearing (726), the screw shaft are installed in the middle part of the screw rod (727) (726) are held to be flexibly connected with screw rod (727).

4. a kind of electric power overhaul according to claim 1 is with climbing electric wire lever apparatus, it is characterised in that：The retaining mechanism (73) include stirring cam (731), stirring cam connecting rod (732), locking sliding seat (733), locking spine ruler (734), activity Seat fixed link (735), ratchet (736), ratchet supporting rod (737), it is described stir cam (731) bottom end be installed with stir cam company Extension bar (732), it is described to stir cam (731) and be flexibly connected with cam connecting rod (732) is stirred, it is described to stir cam (731) left side Side be equipped with locking sliding seat (733), the locking sliding seat (733) with stir cam (731) clearance fit, the locking activity Seat (733) front end is equipped with locking spine ruler (734), and the locking spine ruler (734) is flexibly connected with locking sliding seat (733), described Locking sliding seat (733) bottom end is installed with sliding seat fixed link (735), the sliding seat fixed link (735) and locking sliding seat (733) it is flexibly connected, ratchet (736), the ratchet (736) and locking spine ruler is installed with below the locking sliding seat (733) (734) it is meshed, ratchet supporting rod (737), the ratchet supporting rod (737) and ratchet is installed on the right side of the ratchet (736) (736) it is flexibly connected.

5. a kind of electric power overhaul according to claim 1 is with climbing electric wire lever apparatus, it is characterised in that：The vertical driver Structure (74) includes driven wheel (741), driven wheel shaft (742), movable rod (743), vertical driver plate (744), longitudinal Z-type slot (745), driven wheel shaft (742), the driven wheel (741) and driven wheel shaft (742) are equipped in the middle part of the driven wheel (741) It is fixedly connected, vertical driver plate (744) is installed with below the driven wheel (741), the driven wheel shaft (742) passes with vertical Movable rod (743) is equipped between movable plate (744), the driven wheel shaft (742) passes through movable rod (743) and vertical transmission Plate (744) is flexibly connected, and the vertical driver plate (744) is equipped with longitudinal Z-type slot (745), the vertical driver plate (744) with Longitudinal Z-type slot (745) is integrated.

6. a kind of electric power overhaul according to claim 1 is with climbing electric wire lever apparatus, it is characterised in that：The spine ruler driver Structure (75) includes round pin (751), horizontally rotates bar (752), partial gear (753), fulcrum (754), adjustable ratchet ruler (755), Described to horizontally rotate bar (752) right end equipped with round pin (751), the round pin (751) is fixedly connected with bar (752) is horizontally rotated, Described to horizontally rotate upper end on the left of bar (752) and be installed with partial gear (753), the partial gear (753) turns with horizontal Lever (752) is meshed, partial gear (753) upper end be equipped with adjustable ratchet ruler (755), the adjustable ratchet ruler (755) with Partial gear (753) is electrically connected admittedly, is equipped with fulcrum (754) in the middle part of the adjustable ratchet ruler (755), the fulcrum (754) with it is living Dynamic spine ruler (755) flexible connection.

7. a kind of electric power overhaul according to claim 1 is with climbing electric wire lever apparatus, it is characterised in that：The spine bar fixes machine Structure (76) includes spine bar (761), fixing groove (762), spine bar connecting seat (763), connecting spring (764), fixed link (765), consolidates Reservation (766), spine bar (761) right side central are equipped with fixing groove (762), and the spine bar (761) is one with fixing groove (762) Body structure, the spine bar (761) are arranged right below spine bar connecting seat (763), the spine bar connecting seat (763) and spine bar (761) it is flexibly connected, fixed link (765) is equipped on the right side of the spine bar connecting seat (763), the fixed link (765) connects with spine bar Joint chair (763) is flexibly connected, and connecting spring (764), the fixed link are equipped between the fixed link (765) and spine bar (761) (765) it is fixedly connected with fixed seat (766).

8. a kind of electric power overhaul according to claim 6 is with climbing electric wire lever apparatus, it is characterised in that：It is described to horizontally rotate bar (752) round pin (751) on is meshed with longitudinal Z-type slot (745) on vertical driver plate (744), the vertical driver plate (744) it is flexibly connected by round pin (751) with bar (752) is horizontally rotated.