CN208426602U - A kind of electric power overhaul is with climbing electric wire lever apparatus - Google Patents

Abstract

This is practical to disclose a kind of electric power overhaul with climbing electric wire lever apparatus, structure include: 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 fixation hole；A kind of this practical electric power overhaul 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 leans on service worker's both legs foot of having an effect to step on and pedal high plate or climbers and realize climbing upwards completely with electric wire lever apparatus is climbed, 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

It is a kind of electric power overhaul with electric wire lever apparatus is climbed that this is practical, belongs to electric power overhaul apparatus field.

Background technique

With the continuous progress of electric Power Reform, the height of novel electric pole mentions 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 service worker's foot is leaned on to step on completely Climbing upwards is had an effect completely by the both legs of service worker, so that the service worker numb swelling of easy both legs, device during pole-climbing Lack necessary by device, that there are safeties is poor, operating process is cumbersome, the time longer problem of climbing consuming.Therefore, it needs Will electric power overhaul to the prior art be 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.

Utility model content

In view of the deficienciess of the prior art, this practical purpose is to provide a kind of electric power overhaul with climbing electric wire lever apparatus, with Solve the prior art electric power overhaul with climb electric wire lever apparatus lean on completely service worker's foot step on pedal high plate or climbers realize upwards Climbing is had an effect completely by the both legs of service worker, so that the service worker numb swelling of easy both legs, device during pole-climbing lack 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, it is to realize by the following technical solutions that this is practical: 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, fixation 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 Two 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 fixation 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 two sides It is installed with limited block, the limited block is fixedly connected with upper telescopic rod, is installed with manual actuation 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 Cam drive lower left is stated equipped with vertical transmission mechanism, the vertical transmission mechanism left side is equipped with spine ruler 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 axis with handle shaft and is fixedly connected, and is equipped with shaft bearing in the middle part of the handle shaft, and described turn Axle bearing is flexibly connected with handle shaft, is flexibly connected on the left of the drive rod with cam drive.

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, is installed with turntable 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 axis with turntable and are fixedly connected, and are installed with screw-bearing, the spiral shell 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 support 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 cooperation, the locking sliding seat front end are 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, is installed with ratchet branch on the right side of the ratchet Strut, the ratchet support 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 is flexibly connected.

Correspondingly, the spine bar fixed mechanism includes spine bar, fixing groove, spine bar attachment base, 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, set immediately below the spine bar There is spine bar attachment base, the spine bar attachment base is flexibly connected with spine bar, and fixed link is equipped on the right side of the spine bar attachment base, described solid Fixed pole is flexibly connected with spine bar attachment base, and connecting spring, the fixed link and fixing 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.

Beneficial effect

Originally 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 practical electric power overhaul It steps on by service worker's both legs foot of having an effect entirely and pedals high plate or climbers and realize climbing upwards, 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, which 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 mutually separated with ratchet, Extensible connection device In non-locking state, at this point, maintenance personal rotates handle, handle drives the rotation of handle shaft, and handle shaft and left side drive Bar rotates synchronously, and drive rod drives cam shaft rotation, and cam shaft band moving cam rotates 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 rotation, the driven wheel rotation of screw rod drive left side is 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 by round pin drive and rotates, and 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 Ruler is mutually separated with the fixing groove on spine bar, is moved up at this point, maintenance personal passes through cushion, and cushion drives upper telescopic rod upward Mobile, cushion is close to electric pole with upper fixed curved rod by upper fixed side lever again, and maintenance personal borrows power to move up foot pad And it is fixed, the pole-climbing of one section of upward distance is realized with this；After maintenance personal climbs to maintenance place, opposite direction is stirred again Cam, so that Extensible connection device is in locking state, 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 carry 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.

Detailed description of the invention

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

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

Fig. 2 is the structural schematic diagram one of this Practical telescopic attachment device.

Fig. 3 is the structural schematic diagram two of this Practical telescopic attachment device.

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-bearing -726, screw rod -727, stir cam -731, stir cam connecting rod -732, Lock sliding seat -733, locking spine ruler -734, sliding seat fixed link -735, ratchet -736, ratchet support rod -737, driven wheel - 741, driven wheel shaft -742, movable rod -743, vertical driver plate -744, longitudinal Z-type slot -745, round pin -751, horizontal turn Lever -752, partial gear -753, fulcrum -754, adjustable ratchet ruler -755, spine bar -761, fixing groove -762, spine bar attachment base - 763, connecting spring -764, fixed link -765, fixing seat -766.

Specific embodiment

To be easy to understand the technical means, creative features, achievable purpose and effectiveness of this practical realization, below with reference to Specific embodiment is further described practical.

Please refer to Fig. 1-Fig. 3, this is practical to provide a kind of electric power overhaul with climbing electric pole device technique scheme: its structure packet Include: 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, fixation hole 13,3 upper end of the cushion installing Leaning against 1, described lean against is equipped with connecting rod 2 between 1 and cushion 3, and it is described to lean against 1 and be fixedly connected by connecting rod 2 with cushion 3, 3 two sides of cushion are installed with fixed side lever 4, and fixed side lever 4 is fixedly connected with cushion 3, fixed side lever 4 are installed with upper fixed 6 junction of curved rod and screw knob 5, fixed curved rod 6 by above screw knob 5 with it is upper Fixed side lever 4 is fixedly connected, and 3 bottom end of cushion is installed with foot pad 9, is equipped between the foot pad 9 and cushion 3 and is telescopically connected to dress 7 are set, the foot pad 9 is connected by Extensible connection device 7 with cushion 3, and 9 upper center of foot pad is equipped with foot ring 8, the foot Ring 8 is fixedly connected with foot pad 9, and 9 two sides of foot pad are installed with lower fixed side lever 11, the lower fixed side lever 11 and lower fixed arc The connection of shape bar 12, which is installed with down, screws knob 10, and the lower fixed curved rod 12 screws knob 10 and lower fixed side lever 11 under passing through It is fixedly connected, fixed side lever 4 is equipped with fixation hole 13 with lower fixed 11 upper end of side lever；The Extensible connection device 7 is wrapped Include Manual drive mechanism 71, cam drive 72, retaining mechanism 73, vertical transmission mechanism 74, spine ruler transmission mechanism 75, spine bar Fixed mechanism 76, upper telescopic rod 77, lower telescopic rod 78, sliding rail 79, limited block 710, the upper telescopic rod 77 and lower telescopic rod 78 Junction is equipped with sliding rail 79, and the upper telescopic rod 77 is flexibly connected by sliding rail 79 with lower telescopic rod 78, the upper telescopic rod 77 Bottom end two sides are installed with limited block 710, and the limited block 710 is fixedly connected with upper telescopic rod 77, upper 77 upper end of telescopic rod Right side is installed with Manual drive mechanism 71, and cam drive 72 is equipped on the left of the Manual drive mechanism 71, and the cam passes Motivation structure 72 is flexibly connected with Manual drive mechanism 71, and retaining mechanism 73 is installed with below the Manual drive mechanism 71, described Retaining mechanism 73 is flexibly connected with cam drive 72, and 72 lower left of cam drive is equipped with vertical transmission mechanism 74, spine ruler transmission mechanism 75, the vertical transmission mechanism 74 and spine ruler transmission mechanism are equipped on the left of the vertical transmission mechanism 74 75 are flexibly connected, and spine bar fixed mechanism 76, the spine bar fixed mechanism 76 and spine ruler are equipped on the left of the spine ruler transmission mechanism 75 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, Be equipped with drive rod 714 on the left of the handle shaft 712, the drive rod 714 and handle shaft 712 be in same central axis and It is fixedly connected, shaft bearing 713, the shaft bearing 713 and 712 activity of handle shaft is equipped in the middle part of the handle shaft 712 Connection, 714 left side of drive rod are 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 cam 722, the cam 722 and cam are equipped in the middle part of the cam shaft 721 Shaft 721 is fixedly connected, and 721 left distal end of cam shaft is installed with cam shaft bearing 725, the cam shaft bearing 725 are flexibly connected with cam shaft 721, are installed with turntable 724 below the cam 722, 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 turntable is equipped with screw rod 727, during the screw rod 727 and turntable 724 are in same It mandrel and is fixedly connected, screw-bearing 726, the screw-bearing 726 and 727 activity of screw rod is installed in the middle part of the screw rod 727 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 support 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, described stir is equipped with lock on the left of cam 731 Tight sliding seat 733, the locking sliding seat 733 and stirs 731 clearance fit of cam, and 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 is sliding seat fixed link 735, the sliding seat fixed link 735 is 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, are installed with ratchet on the right side of the ratchet 736 Support rod 737, the ratchet support rod 737 are flexibly connected with ratchet 736, and the vertical transmission mechanism 74 includes driven wheel 741, driven wheel shaft 742, movable rod 743, vertical driver plate 744, longitudinal Z-type slot 745 are set in the middle part of the driven wheel 741 There is driven wheel shaft 742, the driven wheel 741 is fixedly connected with driven wheel shaft 742, is installed with below the driven wheel 741 Vertical driver plate 744 is equipped with movable rod 743, the driven wheel between the driven wheel shaft 742 and vertical driver plate 744 Shaft 742 is 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 are 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 branch is equipped in the middle part of the adjustable ratchet ruler 755 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 attachment base 763, connecting spring 764, fixed link 765, fixing 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 attachment base 763, The spine bar attachment base 763 is flexibly connected with spine bar 761, and fixed link 765 is equipped on the right side of the spine bar attachment base 763, described solid Fixed pole 765 is flexibly connected with spine bar attachment base 763, and connecting spring 764, institute are equipped between the fixed link 765 and spine bar 761 It states fixed link 765 to be fixedly connected with fixing seat 766, on the round pin 751 horizontally rotated on bar 752 and vertical driver plate 744 Longitudinal Z-type slot 745 be meshed, the vertical driver plate 744 is flexibly connected by round pin 751 with bar 752 is horizontally rotated, described 3 upper end of cushion, which is installed with, leans 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 By rest when maintenance.

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 by service worker's both legs foot of having an effect entirely and pedals high plate or climbers and realize climbing upwards, 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 adjusts the position for fixing side lever 4 and upper fixed curved rod 6, lower fixed side lever 11 and lower fixed curved rod 12 respectively, 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, repair people Member, which stretches out one's hand to stir downwards first, stirs cam 731 on retaining mechanism 73, stirs cam 731 and drives locking sliding seat 733 upward Movement, so that the locking spine ruler 734 of locking 733 front end of sliding seat is separated with 736 phase of ratchet, Extensible connection device 7 is in non-lock Tight state, at this point, maintenance personal rotates handle 711, handle 711 drives handle shaft 712 to rotate, handle shaft 712 and left side Drive rod 714 rotates synchronously, and drive rod 714 drives cam shaft 721 to rotate, and cam shaft 721 is with synchronous turn of moving cam 722 Dynamic, 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 spiral shell When bar 727 rotates, screw rod 727 drives left side driven wheel 741 to rotate, and driven wheel 741 and driven wheel shaft 742 rotate synchronously, from Driving wheel shaft 742 drives vertical driver plate 744 to make vertical direction movement by movable rod 743, and vertical driver plate 744 passes through The drive of round pin 751 horizontally rotates the rotation of bar 752, horizontally rotates 752 upper end of bar and is meshed with partial gear 753, when level turns When lever 752 rotates, horizontally rotates bar 752 and partial gear 753 is driven to rotate, so that adjustable ratchet ruler 755 is around 754, fulcrum Point rotation so that adjustable ratchet ruler 755 is separated with 762 phase of fixing groove on spine bar 761, at this point, maintenance personal by cushion 3 pass through to Upper movement, cushion 3 drive upper telescopic rod 77 to move up, and cushion 3 is close to by upper fixed side lever 4 with upper fixed curved rod 6 again Electric pole, maintenance personal are borrowed power that foot pad 9 is moved up and fixed, the pole-climbing of one section of upward distance are realized with this；As maintenance people After member climbs to maintenance place, opposite direction stirs cam 731 again, so that Extensible connection device 7 is in locking state, above stretches Contracting bar 77 is just fixedly connected with lower telescopic rod 78, and maintenance personal can carry out electric power on 1 and cushion 3 by relying on to lean against at this time Maintenance 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 Workload.

This it is practical solve the prior art electric power overhaul with climb electric wire lever apparatus lean on completely service worker's foot step on pedal high plate or Climbers realize upward climbing, have an effect completely by the both legs of service worker, so that service worker's easy both legs during pole-climbing are sent out Numb swelling, device lack necessary by device, and that there are safeties is poor, operating process is cumbersome, the time of climbing consuming is longer Problem, this practical being combined with each other by above-mentioned component solve traditional electric power overhaul with climbing electric wire lever apparatus completely by dimension It repairs 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, which 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 mutually separated with ratchet, 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, and cam shaft band moving cam rotates 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 rotation, screw rod drives left side driven wheel rotation, driven wheel with 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 on bar mutually separates, and moves up at this point, maintenance personal passes through cushion, and 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 maintenance personal borrows power that foot pad is moved up and consolidated It is fixed, the pole-climbing of one section of upward distance is realized with this；After maintenance personal climbs to maintenance place, opposite direction is stirred convex again Wheel, so that Extensible connection device is in locking state, 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 this practical basic principles and preferred embodiment, 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 this practical protection scope.

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 embodiments being understood that.

Claims (8)

1. a kind of electric power overhaul includes: to lean against (1), connecting rod (2), cushion (3), upper fixation with electric wire lever apparatus, structure is climbed 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), fixation 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) between (1) and cushion (3), the back Be fixedly connected by connecting rod (2) with cushion (3) by (1), cushion (3) two sides are installed with fixed side lever (4), it is described on Fixed side lever (4) are fixedly connected with cushion (3), and fixed side lever (4) and upper fixed curved rod (6) junction are installed with It screws knob (5), 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), is equipped with Extensible connection device (7) between the foot pad (9) and cushion (3), the foot pad (9) it is connected by Extensible connection device (7) with cushion (3), 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) two 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, to be screwed 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) and lower fixed side lever (11) upper end are equipped with fixation 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 two 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), is installed with retaining mechanism (73) 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) and handle shaft (712) are in same central axis and fixed company It connects, is equipped with shaft bearing (713) in the middle part of the handle shaft (712), the shaft bearing (713) and handle shaft (712) are living 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) are 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) It is flexibly connected, is installed with turntable (724) below the cam (722), be 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 axis and is fixedly connected, be installed with screw-bearing (726), the screw shaft 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 It (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 support 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, is installed with ratchet (736) below the locking sliding seat (733), the ratchet (736) and locking spine ruler (734) it is meshed, is installed with ratchet support rod (737) on the right side of the ratchet (736), the ratchet support rod (737) and ratchet (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) are equipped in the middle part of the driven wheel (741), the driven wheel (741) and driven wheel shaft (742) It is fixedly connected, is installed with vertical driver plate (744) below the driven wheel (741), the driven wheel shaft (742) and vertical biography Movable rod (743) are 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, It is described to horizontally rotate upper end on the left of bar (752) and be installed with partial gear (753), the partial gear (753) and horizontal turn 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) and living Dynamic spine ruler (755) are flexibly connected.

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