CN111525439A

CN111525439A - Rapid repair robot

Info

Publication number: CN111525439A
Application number: CN201910108718.5A
Authority: CN
Inventors: 石绍晴; 刘伟华; 其他发明人请求不公开姓名
Original assignee: Xing Hanwen
Current assignee: Xing Hanwen
Priority date: 2019-02-03
Filing date: 2019-02-03
Publication date: 2020-08-11

Abstract

The invention discloses a rapid first-aid repair robot, which comprises a left rod frame and a right rod frame which are arranged in a bilateral symmetry manner, wherein a shoe cover is arranged on a rod frame ring at the lower part of the rod frame, the upper end of a rod frame column is fixedly connected with an upward extending control rod through an upper connecting mechanism, and a control device which is held by hands and can drive a worm shaft to rotate forwards and reversely is arranged between the control rod and the worm shaft; the folding seat, the belt supporting device, the aligning device and the safety device are also included; the device has the advantages of reasonable structure, high safety and relatively simple operation; the mental pressure of climbing the pole is eliminated; the method overcomes terrorist psychological pressure and is suitable for wider crowds; the climbing rod acts like climbing a ladder, training is not needed, hands are easy to get on, and the universality is high.

Description

Rapid repair robot

Technical Field

The invention relates to a rapid first-aid repair robot.

Background

The pole climbing device (commonly known as pole climbing device, pole climber, etc.) is a necessary tool for climbing poles. The traditional pole climbers have the advantages of simple structure and simple use. The disadvantages are also evident: the inclined C-shaped frame results in an up-down distance of at least about 30CM between the two covers, i.e. it is only possible to work in a single foot standing position at any time, and is therefore not suitable for longer-lasting pole work. The invention patent with Chinese patent application number 201710764531.1 discloses a climbing device with a sitting climbing pole, which has the advantages of relatively simple structure and use, and can be used for sitting on the climbing pole and working. The disadvantages are that: 1. the length of the anti-skid belt is fixed, and the electric pole is gradually thinned, so that the sitting posture can be gradually leaned backwards in the pole climbing process, and the inconsistency can directly influence the switching operation and the terrible psychology in pole climbing; 2. in the processes of climbing and descending, the matching positions of the seat frame, the foot rest and the electric pole must be checked by vertically lowering the head, so that the terrorist high emotion is easily caused, and the high-pole climbing device is more obvious particularly when climbing higher electric poles; 3. no matter climbing or descending the pole, the pole climber grips the seat frame by hands, and only depends on the buttocks and the legs to obtain upward support, namely the upper half body of the pole climber is completely suspended without any support or dependence, so that the psychology of the pole climber is greatly examined; 4. when a force is applied laterally or works, the body is inclined, and the seat frame and the foot rest are pushed transversely to slide and rotate transversely around the electric pole; 5. if a safety belt sleeved on the peripheries of the pole climber and the electric pole is added for safety, the safety belt cannot be driven to move upwards when the pole climbs.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a high-altitude anti-falling device which is reasonable in structure, is firmly connected with an electric pole and does not slip no matter in the process of getting on and off the electric pole or in the process of positioning the electric pole, thoroughly avoids high-altitude falling accidents, is extremely high in safety and is relatively simple to operate; when climbing up and down along the electric pole, the safety belt does not need to be held by hands, and the two hands are completely liberated and used for holding, so that the body balance is effectively ensured, and the psychological pressure caused by the suspension or semi-suspension of the upper half of the body is eliminated; when climbing the pole, the body is close to the pole, the posture of half holding the pole, and the face faces the pole or heads up, so that the terrorist psychological pressure is effectively overcome, and the device is more suitable for more people; the climbing rod acts like climbing a ladder, can be used skillfully without training and training, is easy to operate and has strong universality; when the electric pole stops standing, the two feet can stand in parallel and level, so that the electric pole is more stable, the fatigue can be effectively relieved, and the operation time on the pole is longer; the bench can be quickly set up to work on the rod in a sitting posture, so that long-time comfortable work is realized, and the bench is particularly suitable for long-time operation on the rod such as high-altitude installation and maintenance of the rod; the appearance of pole that climbs does not have too high requirement, and cone (pole), cylinder (various pipelines), polygon cylinder or elliptical column (various lamp poles) all can climb, the robot is salvageed to the quick that the commonality is strong.

In order to solve the technical problem, the rapid repair robot has the structural characteristics that: the left rod frame and the right rod frame are arranged in bilateral symmetry, each of the left rod frame and the right rod frame comprises a rod frame column, rod frame rings are fixedly connected to the upper end and the lower end of each rod frame column in a vertically corresponding mode, each rod frame ring comprises a fixed half ring fixedly connected with the corresponding rod frame column together in a corresponding mode, one end of each fixed half ring is hinged to a movable half ring through a ring hinge shaft, each movable half ring comprises a hinge section connected with the ring hinge shaft and an arc section extending in a circular arc mode by taking the axial lead of the ring hinge shaft as the center of a circle, arc racks arranged in a circular arc mode along the extending track of the arc section are arranged on the side wall of each arc section, a locking slide way matched with the arc sections in a sliding and inserting mode is arranged at the other end of each fixed half ring, a worm meshed with the arc racks in a worm gear structure is rotatably arranged on the fixed half rings through worm shafts perpendicular to the; the upper end of the rod frame column is fixedly connected with an upward extending control rod through an upper connecting mechanism, the control rod is provided with a control device which is held by hands and controls the positive and negative rotation of the motor, and the two control devices are connected through a communication line; the outer wall of the fixed semi-ring of the lower rod frame ring is provided with a shoe cover through a pedal piece, the shoe cover can be sleeved and fixed with the foot or the shoe of a climber, and the inner bottom surface of the shoe cover is provided with a foot pressure sensor which is electrically connected with a control device; the folding seat is arranged on the left rod frame and the right rod frame and can be quickly folded, assembled and restored; the arc-shaped section automatic insertion device is arranged on the rod frame ring and can enable the arc-shaped section to be automatically inserted into the locking slideway, the alignment device can shorten the meshing butt joint time of the arc-shaped rack and the worm, and the arc-shaped section automatic insertion device also comprises a safety device which can prevent the arc-shaped section from slipping off from the locking slideway; the fixed semi-ring is also provided with a safety device which sends a signal to the control device after the safety device is triggered; an internal wall of the pole frame ring is provided with a pressure sensor which detects the pole frame ring and the pole pressing signal and sends the signal to the control device; the anti-skidding blocks are fixedly connected to the inner annular wall of the fixed semi-ring and the inner annular wall of the hinged section; install on the pole frame post and can adjust left pole frame and right pole frame along the step ware of pole vertical movement range, install on the step ware and can be triggered and be connected the first step sensor with controlling means electricity by offside pole frame ring, install on the fixed semi-ring swing section bottom surface of pole frame post upper end and can be triggered and be connected the second step sensor with controlling means electricity by offside pole frame ring.

As an implementation mode, the control device comprises a control support fixedly connected to the end part of the control rod, a controller electrically connected with the motor is mounted on the control support, a power supply or an outwardly extending power line is arranged in the controller, a handle transversely extending is fixedly connected to the control support, a plurality of hand pressure sensors electrically connected with the controller are mounted on the top surface of the handle, a hand groove is formed in one end, close to the electric pole, of the handle, and a control handle is mounted in the hand groove; the control handle comprises a round ball cover fixedly connected in a hand groove, a round rotating ball is rotatably contained in the inner cavity of the round ball cover, corresponding linear grooves are arranged at the front end and the rear end of the round ball cover, the extending direction of the linear groove is consistent with the extending direction of the handle, hollow ball rods coaxially extending are fixedly connected at the front end and the rear end of the round rotating ball, the ball rods can rotate around the round rotating ball and swing along the linear grooves, conical swing springs fixedly connected with the outer wall of the round ball cover are sleeved on the ball rods, the ball rods can automatically reset to the middle positions of the linear grooves, a rod cap sliding along the axial direction of the ball rods is sleeved at the outer ends of the ball rods in a sliding manner, a button locking and resetting mechanism for locking the rod cap on the ball rods when the rod cap is pressed down and resetting of the rod cap when the rod cap is pressed down again is installed between the inner wall of the rod cap, a swing contact is fixedly connected at the inner end of the ball rod, a groove inner plate is fixedly connected with a groove, and a fixed contact is, the locking static contact and the unlocking static contact are electrically connected with the swinging contact when the rod cap swings to a locking stroke and a right stroke respectively; the inner wall of the club cap is fixedly connected with a switching rod which penetrates through the inner cavity of the club and extends downwards, and the lower end of the switching rod is fixedly connected with a switching arc plate which extends along the swing track of the lower end of the switching rod; the groove inner plate is provided with a long groove which is arranged corresponding to the straight groove and is in swing fit with the switching rod, the inner wall of the groove inner plate is fixedly connected with compression contacts which are positioned at two sides of the switching rod and are elastically pressed together, the compression contacts are electrically connected with the controller, and the switching arc plate is used for insulating and separating the two compression contacts when the rod cap is pressed down.

As one implementation mode, the quick connection device comprises quick connection plates hinged to two sides of the swing section of the fixed half ring through quick connection hinge shafts, the motor is fixedly installed on the outer side wall of the quick connection plate, and when the inner side wall of the quick connection plate is tightly attached to the side wall of the swing section of the fixed half ring, the output shaft of the motor is just coaxially arranged with the worm shaft; the end face of the worm shaft is provided with a quick-connection wedge groove with a wide outer opening and a narrow inner opening, and the end part of an output shaft of the motor is fixedly connected with a quick-connection wedge block which can be correspondingly inserted and matched with the quick-connection wedge groove; the quick-connection clamp is characterized by also comprising a quick-connection clamp lock which is arranged in an n-shaped structure and can lock the quick-connection plate on the side wall of the fixed semi-ring, wherein the quick-connection clamp lock comprises quick-connection clamp rings which are fixedly connected to two side edges of the top surface and two side edges of the bottom surface of the fixed semi-ring corresponding to the swing section of the quick-connection plate and are correspondingly arranged up and down; the fast connecting device is characterized by further comprising a fast cross rod, wherein two ends of the fast cross rod are fixedly connected with vertical setting and fast connecting vertical rods matched with the fast connecting snap ring in an inserting mode, the vertical setting corresponds to the vertical setting from top to bottom, the lower end of each fast connecting vertical rod is fixedly connected with a fast connecting cone which is thin at the bottom and thick at the top, vertical rod grooves transversely arranged are formed in the fast connecting vertical rods, the opening parts of the vertical rod grooves are slightly smaller than the cross sectional area of the inner cavity, fast connecting snap balls with the diameter being larger than the opening parts of the vertical rod grooves are contained in the vertical rod grooves, and fast connecting springs which are matched with the bottom surfaces of the fast connecting.

As one implementation mode, the folding seat comprises a seat main rod fixedly connected between the hinged ends of two fixed semi-rings on the same rod frame column, the upper part of the seat main rod is hinged with a seat cross rod through a seat first cross shaft, the tail end of the seat cross rod is hinged with a seat stay rod through a seat second cross shaft arranged in parallel with the seat first cross shaft, and the seat stay rod is longer than the seat cross rod; the lower end of the seat stay bar is matched with the middle part of the seat main bar in a sliding way up and down through an automatic locker and can be quickly locked together with the middle part of the seat main bar; a seat cross arm which can be quickly connected with the seat cross rod on the other side is arranged on the seat cross rod; the first transverse shafts of the two seats are arranged one above the other and one below the other, and the height difference between the first transverse shafts and the first transverse shafts is the height of one rod frame ring.

As an implementation mode, the automatic locking device comprises a main rod sleeve which is sleeved on a main rod of the seat in a vertically sliding manner, an outer sleeve frame is fixedly arranged on the outer wall of the main rod sleeve, a support sleeve is hinged on the outer sleeve frame through a third seat transverse shaft which is arranged in parallel with the first seat transverse shaft, and the support sleeve is matched with a seat support rod in a sliding sleeved manner; the lower section of the seat stay bar is fixedly connected with a sleeve bottom block which is in limit fit with the bottom of the support sleeve, the lower end of the seat stay bar is fixedly connected with a locking cone, and a row of inclined cone holes which can be obliquely and upwards arranged at the opening part in plug-in fit with the locking cone are arranged at the middle part of the main rod of the seat at intervals; the seat cross arm includes the cross rod cover of suit on the seat horizontal pole, and the horizontal pole cover can rotate and slide along the seat horizontal pole, and cross arm sliding sleeve is articulated through the cross arm axle that sets up perpendicularly with the seat horizontal pole to the horizontal pole cover outer wall, and the slip cartridge has the cross arm slide bar in the cross arm sliding sleeve, and cross arm slide bar inner is connected with cross arm sliding sleeve inner bottom through the cross arm extension spring, and cross arm slide bar outer end rigid coupling has can with another seat horizontal pole hook complex cross hook.

As an implementation mode, the pedal part comprises a transverse foot shaft fixedly connected with the outer side wall of the fixed semi-ring, a foot shaft sleeve is rotatably sleeved on the transverse foot shaft, and the foot shaft sleeve is fixedly connected with the middle part of the bottom surface of the shoe cover; one of the two transverse foot shafts is fixedly connected to the upper end of the outer wall of the corresponding fixed semi-ring, and the other transverse foot shaft is fixedly connected to the lower end of the outer wall of the corresponding fixed semi-ring, and when the rod frame ring with the transverse foot shaft below is stacked on the rod frame ring with the transverse foot shaft above, the two transverse foot shafts can be at the same height; the pacer comprises a pacer sleeve which is sleeved on a pole frame column in a sliding manner, wherein pacer blocks which can be in limit fit with opposite pole frame rings are fixedly arranged on the inward wall of the pacer sleeve facing the pole, step grooves which are arranged in an up-and-down extending manner are arranged on the outward wall of the pole frame column facing away from the pole, two pacer rulers which can measure the up-and-down distance are arranged on the bottom surface of each step groove, the two pacer rulers are arranged in parallel at intervals, the measuring starting ends of the two pacer rulers are respectively positioned at the two ends of each step groove, arrow marks which respectively indicate the measuring starting ends of the two pacer rulers are fixedly connected to the outer wall of each step sleeve, step oblique racks which are arranged in an up-and-down extending manner and in a tooth direction reverse manner are fixedly connected to the two side walls of each step groove, step poking wheels are rotatably installed on the outward wall of each step sleeve through a step shaft which is vertical to the bottom surface of each step groove, step locking rods which are arranged obliquely are fixedly connected to the, the step shaft is sleeved with a step torsion spring, one end of the step torsion spring is fixedly connected to the step sleeve, and the other end of the step torsion spring is elastically pressed on the step lock rod and enables the two-step pawl and the step bevel rack to be elastically pressed and locked and matched.

As an implementation mode, the upper connecting mechanism comprises an upper connecting bottom rod fixedly connected to an upper rod frame ring and extending upwards, the upper end of the upper connecting bottom rod is hinged to an upper connecting top rod through an upper connecting hinge shaft, the upper end of the upper connecting top rod is coaxially and fixedly connected with the lower end of the control rod, an upper connecting sliding sleeve is sleeved on the upper connecting top rod in a sliding mode, and when the upper connecting top rod swings to be in a coaxial state with the upper connecting bottom rod, the upper connecting sliding sleeve is sleeved on the upper connecting bottom rod, the upper connecting hinge shaft and the lower section of the upper connecting top rod in a downward sliding mode to enable the upper connecting top rod and the upper connecting bottom rod to be kept in a vertical state.

As an improvement, a belt supporting device which can assist in supporting the safety belt is arranged on the control rod or the connecting mechanism or on the left rod frame and the right rod frame; the belt supporting device comprises an elastic rod fixedly connected to the control rod or the connecting mechanism or the left rod frame and the right rod frame, a belt hook is fixedly connected to the tail end of the elastic rod and is in a C shape with an upward opening and a small opening, and a safety belt can be clamped into the belt hook through the size of the opening of the belt hook.

As an implementation mode, the alignment device comprises an alignment torsion spring sleeved on the ring hinge shaft, one support arm of the alignment torsion spring is in elastic press fit with the outer side wall of the fixed semi-ring, the other support arm of the alignment torsion spring is in elastic press fit with the outer side wall of the movable semi-ring, and the alignment torsion spring enables the arc rack to be automatically inserted into the locking slide way and enables the front end of the arc rack to be automatically aligned with the adjacent end of the worm; or the aligning device comprises a movable magnetic block arranged at the end part of the arc rack and a fixed magnetic block arranged at the near end of the worm and the arc rack, and the front end of the arc rack and the near end of the worm are automatically and tightly attached together under the suction action of the movable magnetic block and the fixed magnetic block.

As an implementation mode, the safety device comprises safety holes which are uniformly arranged on the front section of the arc section at intervals and pins which can be matched with the safety holes in an inserting mode, pin rings which are matched with the safety holes in a limiting mode are fixedly connected to the upper ends of the pins, safety rings are fixedly connected to the fixed half rings and are connected with the pin rings through safety ropes.

As an improvement, the anti-skidding device further comprises an anti-skidding block fixedly connected to the inner annular wall of the fixed semi-ring and the inner annular wall of the hinge section, wherein the anti-skidding block comprises a plurality of inner clamping blocks fixedly connected to the inner annular wall of the fixed semi-ring and the inner annular wall of the hinge section, the inner clamping blocks are in a strip shape extending along the inner annular wall, the cross sections and the longitudinal sections of the inner clamping blocks are in a T shape, the plurality of inner clamping blocks are longitudinally arranged in clamping block rows at intervals along the inner annular wall, and an inverted T-shaped clamping block groove is formed between every; the clamping device is characterized by further comprising an elastic outer clamping sleeve fixedly sleeved on the clamping block rows, the outer clamping sleeve is in a long strip shape corresponding to the clamping block rows, a clamping sleeve cavity matched with the inner clamping block in a clamping mode is arranged on the outer clamping sleeve, the clamping sleeve cavity is in a T shape with the cross section and the longitudinal section matched with the inner clamping block, an inter-sleeve block arranged in an inverted T shape and matched with the clamping block groove in a clamping mode is arranged between every two adjacent clamping sleeve cavities, the inter-sleeve block comprises a thin block supporting column and a thick and large block supporting column which are fixedly connected together, and the end face, far away from the block supporting column, of the block supporting column is an arc face with the middle high and; the hand safety device comprises a hand belt extending along the arm, the front end of the hand belt is fixedly connected with a self-locking hook, the front section of the hand belt is fixedly connected with a locking hand buckle which can be locked and matched with the wrist in a sleeved mode, the middle section of the hand belt is fixedly connected with a primary-secondary buckle belt which is locked and matched with the arm in a sleeved mode, and the rear end of the hand belt is fixedly connected with the safety belt through a middle belt.

The use action process of this patent is: the feet are fixed in the shoe covers, and the corresponding control devices are held by the two hands; then the left foot and the left hand are lifted, and the left rod frame is lifted to a height higher than the right rod frame; then the left leg is not moved, the corresponding control device is operated by the left hand to lock, and the corresponding control device is operated by the right hand to unlock; then the left foot is pedaled downwards and pulled upwards by the left hand, the whole body is lifted to the position taking the left rod frame as the reference, and the whole body and the right rod frame are lifted along with the whole body; for convenience of description, the process is called 'left climbing ladder', because the process is completely consistent with the actions of climbing ladder by left foot and left hand; then the right foot and the right hand are lifted, the right rod frame is lifted to a height higher than that of the left rod frame, then the right leg is not moved, the right hand operates the control device to lock, and then the left hand operates the corresponding control device to unlock; then the right foot is pedaled downwards and the right hand is pulled upwards, so that the whole body is lifted to the position taking the right rod frame as the reference, and the whole body and the left rod frame are lifted along with the whole body; for convenience of description, the process is called 'right-hand climbing ladder', because the process is completely consistent with the actions of right foot and right hand climbing ladder; therefore, through the alternative action of accomplishing above-mentioned left side ascending stair and right side ascending stair, can realize climbing the pole like the cat ladder, easy operation need not training and professional skill, and adaptability is wide, and the commonality is strong.

In conclusion, the rapid repair robot adopting the structure is reasonable in structure, is firmly connected with the electric pole and does not slip no matter in the pole loading and unloading process or when being positioned with the electric pole, thoroughly avoids high-altitude falling accidents, and is extremely high in safety and relatively simple to operate; when climbing up and down along the electric pole, the safety belt does not need to be held by hands, and the two hands are completely liberated and used for holding, so that the body balance is effectively ensured, and the psychological pressure caused by the suspension or semi-suspension of the upper half of the body is eliminated; when climbing the pole, the body is close to the pole, the posture of half holding the pole, and the face faces the pole or heads up, so that the terrorist psychological pressure is effectively overcome, and the device is more suitable for more people; the climbing rod acts like climbing a ladder, can be used skillfully without training and training, is easy to operate and has strong universality; when the electric pole stops standing, the two feet can stand in parallel and level, so that the electric pole is more stable, the fatigue can be effectively relieved, and the operation time on the pole is longer; the bench can be quickly set up to work on the rod in a sitting posture, so that long-time comfortable work is realized, and the bench is particularly suitable for long-time operation on the rod such as high-altitude installation and maintenance of the rod; the appearance to the member that climbs does not have too high requirement, and cone (pole), cylinder (various pipelines), polygon cylinder or elliptical column (various lamp poles) all can climb, and the commonality is strong.

Drawings

The invention is described in further detail with reference to the accompanying drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the pole climbing device in a contracted state;

FIG. 3 is a schematic view of the present invention in a seat position;

FIG. 4 is a schematic view of the present invention in a configuration for working on a pole;

figure 5 is a state diagram of the pole ring locked to a thicker pole (middle circle);

figure 6 is a state view of the mast ring locked to the thinner mast (middle circle);

FIG. 7 is a schematic view of the mating structure of the lever ring, shoe cover and quick-connect device;

FIG. 8 is a schematic view of the fitting structure of the worm, the arc rack and the safety device;

FIG. 9 is a schematic diagram of a matching structure of a worm, an arc rack, a safety device, a fixed magnetic block and a movable magnetic block;

FIG. 10 is a schematic view of the engagement structure of the seat cross arm, the seat cross bar and the seat stay in the retracted state;

FIG. 11 is a schematic view of the engagement structure of the seat cross arm, the seat cross bar, and the seat stay in the seat position;

FIG. 12 is a schematic view of the automatic locking device;

FIG. 13 is a schematic view of the seat cross arm configuration;

FIG. 14 is a schematic view of the folding seat in the seating position;

FIG. 15 is a schematic structural view of the cleat;

FIG. 16 is a cross-sectional view A-A of FIG. 15;

FIG. 17 is a cross-sectional view B-B of FIG. 15;

FIG. 18 is a schematic view of the construction of the pacer;

FIG. 19 is a schematic view of the engagement structure of the step helical rack, the step lock lever, the step pawl and the step torsion spring;

FIG. 20 is a schematic view showing the fitting structure of the step casing, the bar frame column, the step block and the step moving wheel;

FIG. 21 is a schematic view of the engagement structure of the switching gear, the swinging wheel, the pawl, the upper wedge portion and the lower wedge portion;

FIG. 22 is a schematic view of the cooperative arrangement of the pacer and the first step sensor;

FIG. 23 is a schematic view of the mating structure of the quick connect hinge shaft, the quick connect plate, and the quick connect snap ring;

FIG. 24 is a schematic view of the mating structure of the quick connect wedge groove and the quick connect wedge;

FIG. 25 is a schematic view of the mating structure of the quick connect snap ring and the quick connect snap ball;

FIG. 26 is a schematic view of the mating structure of the quick connect plate, the quick connect snap ring, and the quick connect vertical post;

FIG. 27 is a schematic view of the cooperative arrangement of the control bracket, controller and control handle;

FIG. 28 is a comparison of a cross-sectional view and a block diagram of the control handle;

FIG. 29 is a comparison of the natural state and the pushed state of the control handle;

fig. 30 is a schematic view of the operation process of climbing the pole according to the present invention.

Detailed Description

As shown in the figure, the rapid first-aid repair robot comprises a left rod frame 101 and a right rod frame 102 which are arranged in a bilateral symmetry mode, the left rod frame and the right rod frame both comprise rod frame columns 103, and rod frame rings 104 are arranged at the upper ends and the lower ends of the rod frame columns in an up-down corresponding mode. The rod frame ring comprises a fixed half ring 105 which is correspondingly and fixedly connected with the rod frame column, one end of the fixed half ring is hinged with a movable half ring 107 through a ring hinge shaft 106, and the movable half ring is composed of a hinge section 108 connected with the ring hinge shaft and an arc section 109 which is extended in an arc shape by taking the axial lead of the ring hinge shaft as the circle center. Arc racks 110 arranged in an arc shape along the extending track of the arc section are arranged on the side wall of the arc section. The other end of the fixed half ring is provided with a locking slideway 111 which is matched with the arc section in a sliding and inserting way, and the fixed half ring is rotatably provided with a worm 113 which is meshed with the arc rack according to a worm and gear structure through a worm shaft 112 which is vertical to the ring hinge shaft. The fixed half ring is also provided with a motor 118 which is in transmission fit with the worm shaft through a quick-coupling device 117. The upper end of the rod frame column is fixedly connected with an upward extending control rod 115 through an upper connecting mechanism, a control device 116 which is held by hands and controls the positive and negative rotation of the motor is arranged on the control rod, and the two control devices are connected through a communication line 124. The outer wall of the fixed half ring of the rod frame ring at the lower part is provided with a shoe cover 114 through a pedal piece, the shoe cover can be sleeved and fixed with the foot or the shoe of a climber, and the inner bottom surface of the shoe cover is provided with a foot pressure sensor 119 electrically connected with the control device. This patent also includes a folding seat 150 mounted on the left and right bar frames that can be quickly folded for assembly and restoration. The patent also includes an aligning device which is arranged on the rod frame ring and can enable the arc section to be automatically inserted into the locking slideway and shorten the meshing and butt joint time of the arc rack and the worm. This patent still includes the safeties that can prevent the circular arc section from locking the slide slippage, still installs the insurable ware that sends the signal to controlling means after safeties triggers on the stationary half ring. And an enclasping pressure sensor 120 for detecting the pole frame ring and the pole pressing signal and sending the signal to the control device is arranged on the inner wall of the pole frame ring. This patent also includes non-slip blocks 187 fixedly attached to the inner annular wall of the stationary half ring and the inner annular wall of the hinge segment. Install on the pole frame post and to adjust left pole frame and right pole frame along the electric pole and reciprocate the pacer 121 of scope, install on the pacer and can be triggered and be connected with controlling means electricity by offside pole frame ring first step sensor 122, install on the fixed semi-ring swing section bottom surface of pole frame post upper end and can be triggered and be connected with controlling means electricity second step sensor 123 by offside pole frame ring.

The patent is mainly composed of a left part and a right part, which are called as a left part and a right part for the convenience of description. The left part is mainly a left rod frame, the right part is mainly a right rod frame, and the left part and the right part respectively comprise corresponding shoe covers, a control device, a belt supporting device, an aligning device, a safety device and the like. The working principle of this patent is: the left part is used by the left hand and the left foot, and the right part is used by the right hand and the right foot; the left foot and the right foot are respectively fixed in the shoe covers on the corresponding sides, and the left hand and the right hand respectively hold the control devices on the corresponding sides; the left hand and the left foot control the left part to move up and down along the electric pole, and the control device controls the motor to rotate forward and backward to control the left part to tightly hold the electric pole or loosen the electric pole; the right hand and the right foot control the right part to move up and down along the electric pole, and the right part is controlled to tightly hold the electric pole or loosen the electric pole in a mode of controlling the motor to rotate forwards and backwards through the operation control device; the control device automatically controls the automatic switching of the left action and the right action according to signals of the first felling sensor and the second felling sensor, so that the purpose of climbing the electric pole is achieved; when the climbing is finished, the operation control device is stopped to hold the electric pole tightly, and the electric pole can be hovered to work. Specifically, in this patent, the left rod frame and the right rod frame are frame bodies arranged in bilateral symmetry, that is, the left rod frame and the right rod frame have the same structure and are arranged in opposite directions. In this patent, left side pole frame and right pole frame all include a pole frame post that extends the setting from top to bottom, and both ends rigid coupling respectively has a pole frame ring about the pole frame post. The pole frame rings are the main parts of the hoop electric pole, so that the two pole frame rings are arranged up and down correspondingly. In this patent, the bar frame ring is composed of two parts, namely a stationary half ring and a movable half ring. The fixed semi-ring is in a small semi-circular shape, the movable semi-ring is in a large semi-circular shape, and the fixed semi-ring and the movable semi-ring form a horizontal circular ring structure, namely a circular ring body for short. The front section of the fixed semi-ring is fixedly connected with the rod frame column correspondingly, and the rear end of the fixed semi-ring is hinged with the adjacent end of the movable semi-ring through a ring hinge shaft. Because the ring hinge shaft is vertically arranged, the movable half ring and the fixed half ring can be relatively swung open to form a C shape or closed to form a circle, so that the function of clamping and matching with the electric pole is realized. In this patent, the movable half ring is composed of two parts, namely a hinge section and a circular arc section. The hinge section is a half section connected with the ring hinge shaft, and the other half section is a circular arc section. By a circle segment is meant that the trajectory of the circle segment is a circle, which is defined by: and an arc which takes the distance from the ring hinge shaft to the tail end of the hinge section as the radius and takes the position of the axis line of the ring hinge shaft as the center of a circle in the plane of the ring body. In this patent, the arc rack that the arc that follows the circular arc extension orbit circular arc setting is fixed connection on the lateral wall of circular arc section, and the circular arc section just is equivalent to the partly of gear or worm wheel like this. For convenience of description, the end of the stationary half ring near the arc segment is referred to as a locking end, and the end near the ring hinge shaft is referred to as a hinge end. In this patent, the locking end of stationary half ring is equipped with the locking slide, and when the swing of movable half ring around the ring hinge axial stationary half ring, circular arc section and arc rack can slide the cartridge and advance in the locking slide. In this patent, the locking end of the stationary half ring is provided with an inner cavity, and a worm is rotatably installed in the inner cavity through a worm shaft. Because the worm shaft is vertical to the ring hinge shaft, the worm and the arc rack are meshed together according to a worm and gear structure, and a worm and gear structure is formed. In this patent, the stationary half ring is further provided with a motor through a quick-coupling device. The quick connection device has the main effects that the quick transmission butt joint or transmission connection of the motor and the worm shaft can be realized, so that the motor or the worm can be quickly installed, detected, maintained and replaced, the maintenance efficiency is greatly improved, and the working reliability is ensured. In this patent, the motor output shaft is in driving engagement with the worm shaft. Like this, when motor drive worm axle is just reversing, the circular arc section will be slided in or the roll-off locking slide by the worm drive, has realized that the radial grow of pole frame ring circle or diminish, has just also realized the electronic locking or the unblock of this patent to the pole. Because the mode that the worm controlled the worm wheel (arc rack) that adopts, consequently, in case locking, unless the control worm rotates, otherwise can not the unblock, also as long as the worm is motionless, the arc rack can never move, and this can not skid when having guaranteed just that this patent climbs the pole, and firm in connection is reliable, and the security is high. In the patent, an upper end of a rod frame column is fixedly connected with an upward extending control rod through an upper connecting mechanism, a control device which is held by hands is arranged on the control rod, and the two control devices are electrically connected through a communication line. One of the functions of the control device is convenient for holding by both hands, and the control device gives a supporting force to the body when climbing the pole, thereby obtaining the balance and the sense of safety of the body and overcoming the terrorist psychology. The second function is that when moving the left part or the right part up and down again, the pushing force or the pulling force can be provided, and the manual control is more convenient, quicker and more efficient. The third function is that the motor can be controlled to rotate positively and negatively according to the operation signal or the sensor information, namely the automatic locking and automatic unlocking of the control rod frame ring. In this patent, shoe covers are installed on the rod frame ring located below in the left rod frame and the right rod frame, and the shoe covers are installed on the outer wall of the stationary half ring through the pedal member. The main effect of shoe cover is suit and fixed climber's foot or shoes, can not only let the climber foot obtain the support like this, when reciprocating left rod frame or right rod frame, can drive through foot or shank moreover, make the reciprocating of left rod frame and right rod frame keep the complete unanimity with climber's health action. In the patent, a foot pressure sensor is arranged on the inner bottom surface of the shoe cover and is electrically connected with a control device. The foot pressure sensor mainly has the effects that treading data of the shoe cover by the climber is provided for the control device, so that judgment basis is provided for judging whether the climber completely treads the shoe cover by the control device, and judgment basis is provided for automatic switching when the left part and the right part climb the rod. Meanwhile, the data also provides a judgment basis for the control device to judge whether the electric pole is held tightly, because if the electric pole is not held tightly, the shoe cover cannot detect larger pressure data. This patent is still including installing the folding seat on left pole frame and right pole frame, and the state of seat can be assembled into from the quick folding of initial condition to folding seat, and the person of climbing of being convenient for sits work or has a rest, has liberated the both legs of applying the holding power completely, has avoided the tired that the appearance work of standing leads to, has prolonged the pole operating time greatly, uses when being particularly suitable for the equal length operation of new installation or maintenance. This folding seat can also restore fast, also disassembles and resumes the former state promptly, neither can delay operating time like this, also can not influence upper and lower pole. This patent is still including installing the alignment device on the rod frame ring, and alignment device's main effect enables the automatic locking slide that inserts of circular arc section to make arc rack and worm get into the engaged state fast, improved work efficiency greatly. This patent is still including setting up the safeties on the pole frame ring, and safeties's main effect can prevent that the circular arc section from locking the slide slippage, has guaranteed the reliability of this patent work. In this patent, still install the insurable ware on the stationary half ring, the mounted position of insurable ware is close to locking slide way mouth setting. When the safety device is unlocked, the safety device gradually approaches the safety device, and the safety device is triggered by the safety device and sends a signal to the control device; the control device can control the motor to stop the unlocking process so as to avoid the occurrence of the card jamming condition. The inner wall of the pole frame ring is provided with a holding pressure sensor which is mainly used for detecting a signal of the pole frame ring and a pole pressing and sending the signal to the control device. The control device can control the motor to stop the locking process or the unlocking process according to the signal, so that a basis is provided for automatic switching of locking and unlocking, and the reliable and efficient operation of the motor is guaranteed. In this patent, whether locking or unblock between pole frame ring and the pole, controlling means both can be judged through holding pressure sensor signal, also can come automatic judgement (motor current changes greatly when locking or unblock) through motor current size, also can judge through the bumper signal, can also press sensor signal to judge according to the foot, and the reliability and the automatic rapidity of this patent have been guaranteed to multiple judgement mode. This patent still includes the non slipping spur of rigid coupling on fixed semi-ring inner annular wall and articulated section inner annular wall. The main effect of non-slip block is to increase the frictional force between the pole ring and the outer wall of the electric pole, so that the locking is more reliable. The non-slip blocks also have the functions of reducing the locking noise of the pole frame ring and the pole and protecting the pole. This patent is still including installing the pacer on the pole frame post, and the primary function of pacer is through the position of oneself place pole frame post, restricts (adjustment) the relative right pole frame of left pole frame along the scope that the pole reciprocated to and the relative left pole frame of right pole frame along the scope that the pole reciprocated, step when also adjusting pole climbing or lower pole. The height and the weight of each person are different, and the steps of climbing and descending are different. The step suitable for the user is well adjusted, and the speed and the efficiency of climbing or descending the pole can be greatly improved. In this patent, install the first step sensor of being connected with controlling means electricity on the pacer, first step sensor can detect whether to reach pacer position to the opposite direction lever frame ring to for controlling means provides the judgement basis to the automatic switch-over of left side lever frame and right lever frame lift action. Install the second step sensor of being connected with controlling means electricity on the fixed semi-ring swing section bottom surface of pole frame post upper end, the second step sensor can detect whether to reach the pacer position to for controlling means provides the judgement basis to the automatic switch-over of left side pole frame and right pole frame elevating movement. It should be noted that, in this patent, the two control devices are electrically connected through the communication line, so that the two control devices are in parallel redundancy relationship. That is, in the default state, the control device controls the motor on the side where the control device is located, and collects various sensor signals. However, when one control device fails or is damaged, the well-functioning control device can control the motor on the side where the poorly-functioning control device is located and receive various sensor signals through the communication line.

In summary, according to the arrangement of the left side rod frame ring above the right side rod frame ring shown in the drawings, the operation process (automatic control mode of the control device) of the present patent is that the feet are firstly fixed in the shoe covers, and the corresponding control device is held by the two hands. Then, the left foot and the left hand are lifted (when the left side rod frame ring is arranged below the right side rod frame ring, the right hand and the right foot are lifted firstly, the process is similar, and the description is omitted), and the left rod frame is lifted to a height higher than that of the right rod frame; when the left pole frame is touched with the pacer on the opposite pole frame column, the left pole frame is lifted and limited, when a first step sensor on the left pole frame sends a signal to a control device, or according to the lifting time range, the control device controls a left motor to rotate forwards, and the left pole frame locks an electric pole; when the pressure holding sensor sends a signal to the control device, or the left shoe cover can bear the weight of the left foot, and when the left foot pressure sensor sends a signal to the control device, or the current of the motor is increased, the locking process is finished; meanwhile, the control device controls the motor on the right side to rotate reversely, so that the rod frame ring is unlocked; when the foot pressure of the right foot sensor becomes small, or the pressure detected by the pressure sensor is small, or the safety device sends a signal to the control device, or the unlocking process is stopped according to the unlocking time range; at the moment, the whole body is supported by the left rod frame, and the right rod frame is suspended in the air; for convenience of description, the above procedure is referred to as "left-hand boarding" or "left-hand stepping" because it is completely consistent with the actions of left-foot and left-hand boarding. Then lifting the right foot and the right hand to lift the right rod frame upwards, and triggering the second-step valve sensor when the right foot and the right hand are lifted to be attached to the bottom (rod frame ring) of the left rod frame from bottom to top; the control device confirms that the right pole frame is lifted according to the signal of the second-step valve sensor or the lifting time range, controls the right motor to rotate forwards, and starts to lock the pole frame ring on the pole; when the pressure holding sensor sends a signal to the control device, or the right shoe cover can bear the weight of the right foot, and when the right foot pressure sensor sends a signal to the control device, or the current of the motor is increased, the locking process is finished; meanwhile, the control device controls the motor on the left side to rotate reversely, so that the left side rod frame ring is unlocked; when the foot pressure of the left foot sensor becomes small, or the pressure detected by the pressure sensor is small, or the safety device sends a signal to the control device, or the unlocking process is stopped according to the unlocking time range; at the moment, the whole body is supported by the right rod frame, and the left rod frame is suspended in the air; for convenience of description, the above procedure is referred to as "right-hand stepping" or "right-hand stepping" because it is completely consistent with the right foot and right hand stepping. When the left rod frame needs to be lifted again, the process is repeated. When the rod is lowered, the right rod frame needs to be moved downwards first, and then the left rod frame needs to be moved, the process is similar, and details are not described herein. Therefore, this patent is exactly through above-mentioned left step and the action of right step is switched in turn and is realized climbing pole or lower beam, automatic operation, labour saving and time saving, simple high efficiency, safe and reliable need not training and professional skill, and adaptability is wide, and the commonality is strong.

In this embodiment, the control device includes a control bracket 125 fixed to the end of the control rod, and a controller 126 electrically connected to the motor is mounted on the control bracket, and a power supply or an outwardly extending power line 255 is provided in the controller. The control bracket is fixedly connected with a handle 127 which extends transversely, the top surface of the handle is provided with a plurality of hand pressure sensors 128 which are electrically connected with the controller, one end of the handle close to the electric pole is provided with a hand groove 129, and a control handle 129 is arranged in the hand groove. The control handle comprises a round ball cover 130 fixedly connected in the hand groove, a round rotating ball 131 is rotatably contained in the inner cavity of the round ball cover, corresponding straight grooves 132 are arranged at the front end and the rear end of the round ball cover, and the extending direction of the straight grooves is consistent with that of the hand groove. The front end and the rear end of the round rotary ball are fixedly connected with hollow ball rods 133 which coaxially extend, and the ball rods can rotate around the round rotary ball and swing along the straight groove. The ball rod is sleeved with a conical swing spring 134 fixedly connected with the outer wall of the spherical cover, and the swing spring can enable the ball rod to automatically reset to the middle position of the linear groove. The outer end of the ball rod is slidably sleeved with a rod cap 135 which slides along the axial direction of the ball rod, and a button locking and resetting mechanism 136 which locks the rod cap on the ball rod when the rod cap is pressed down and resets the rod cap when the rod cap is pressed down again is arranged between the inner wall of the rod cap and the ball rod. The inner end of the club is fixedly connected with a swing contact 136, the hand groove is also fixedly connected with a groove inner plate 137, the outer side wall of the groove inner plate is fixedly connected with a locking static contact 138 and an unlocking static contact 139 which are arranged correspondingly to the two ends of the linear groove and electrically connected with the controller, and the locking static contact 138 and the unlocking static contact 139 are electrically connected with the swing contact when the club cap swings to a locking stroke and a right stroke respectively; the inner wall of the club cap is fixedly connected with a switching rod 140 which penetrates through the inner cavity of the club and extends downwards, and the lower end of the switching rod is fixedly connected with a switching arc plate 258 which extends along the swing track of the lower end of the switching rod; the groove inner plate is provided with a strip groove 141 which is arranged corresponding to the straight groove and is in swing fit with the switching rod, the inner wall of the groove inner plate is fixedly connected with compression contacts 142 which are positioned at two sides of the switching rod and are elastically pressed together, the compression contacts are electrically connected with the controller, and the switching arc plate is used for insulating and separating the two compression contacts when the rod cap is pressed down.

In this patent, the control device is mainly composed of a control bracket, a controller and a handle. The control bracket is fixedly connected to the end of the control rod and mainly used for supporting the controller and the handle. The output end of the controller is electrically connected with the motor, so that the forward and reverse rotation of the motor can be controlled. The handle is fixedly connected to the outer side of the control bracket and transversely extends to facilitate holding. The top surface of the handle is provided with a plurality of hand pressure sensors which are electrically connected with the controller. The hand pressure sensor is mainly used for being matched with the foot pressure sensor to provide force application data of the human body to the left or the right, namely the sum of the data of the two sensors for the controller. If the sum of the data is close to the minimum weight of an adult, such as 100 jin (which can be set by a program), the controller can automatically judge that the left part or the right part is locked or still in a locked state through the data; if the weight is far lower than 100 jin, the left part or the right part can be automatically judged to be in the unlocked state or still be in the unlocked state, and the support is not provided for the human body. In this patent, the one end that the hand (hold) is close to the pole is equipped with the hand groove, installs brake valve lever in the hand groove. Through the control handle, can switch this patent between automatic control state (mode) and manual control state (mode). The automatic control state is selected under the general condition, so that the pole climbing process is completely and automatically controlled by the controller, and time, labor and worry are saved. However, the automatic control state depends on the detection data of the sensor, and when the sensor fails to work normally, the automatic control state can be switched to a manual control state or mode, so that the reliability and the adaptability of the intelligent control system are greatly improved. In this patent, the control handle is mainly composed of a spherical cover, a rotary ball, a ball rod, a swing spring, a rod cap, a button locking and resetting mechanism, a swing contact, an unlocking static contact, a locking static contact, a switching rod, a pressing contact and the like. Wherein, the ball cover is fixedly connected in the hand groove and is a hollow ball body. The inner cavity of the round ball cover is rotatably provided with a round rotating ball, and the diameter of the round rotating ball is the same as the inner diameter of the round ball cover. The front end and the rear end of the spherical cover are provided with corresponding straight grooves 132, and the extending direction of the straight grooves is consistent with the extending direction of the handle. The front end and the rear end of the round rotating ball are fixedly connected with hollow ball rods which coaxially extend, and the ball rods can swing left and right around the round rotating ball along the straight groove. The ball rod is sleeved with a swing spring which is in a conical spiral structure, and the thick end of the swing spring is fixedly connected with the outer wall of the spherical ball cover. The main function of the swing spring is to enable the ball rod to automatically reset to the middle position of the straight groove, namely the ball rod can automatically reset after swinging left and right under the external force. In this patent, the slide sleeve of club outer end is equipped with the pole cap, and the pole cap can be followed the club axial and slided. In this patent, install button locking and canceling release mechanical system between cap inner wall and the club, button locking and canceling release mechanical system lock the cap on the club when the cap is pressed, the cap resets when pressing the cap again, locks the cap on the club again when pressing the cap again, and the circulation is reciprocal. The button locking and resetting mechanism is a conventional mechanical structure, is widely applied to various buttons and stationery, belongs to the known technology in structure and working principle, and is not described again. In this patent, the inner end of the cue is fixed with a swinging contact, so that the swinging contact will swing left and right along the linear groove when the cue swings. The hand groove is also fixedly connected with a groove inner plate, and the outer side wall of the groove inner plate is fixedly connected with a locking static contact and an unlocking static contact which are arranged corresponding to the two ends of the straight groove. When the pole cap swings to a locking stroke (the pole cap swings towards the direction of the electric pole), the locking static contact is electrically connected with the swing contact and sends a signal to the controller, and the controller controls the corresponding motor to rotate forwards to lock the pole frame ring on the corresponding side. When the pole cap swings to an unlocking stroke (swings towards a direction far away from the pole), the unlocking static contact is electrically connected with the swing contact, and sends a signal to the controller, and the controller controls the corresponding motor to rotate reversely to unlock the pole frame ring on the corresponding side. In this patent, will be to being close to pole direction swing club and corresponding to the locking action, will be to keeping away from pole direction swing club and corresponding to the unblock action, be consistent with people's logical thinking custom, be difficult for forgetting or confounding the control direction, strengthened the reliability and the commonality of this patent. In this patent, the rigid coupling has the switching pole on the pole cap inner wall, and the switching pole passes the setting of club inner chamber downwardly extending, and switching pole lower extreme rigid coupling has the switching arc board that extends the setting along switching pole lower extreme swing orbit. The slot inner plate is provided with a long slot which is arranged corresponding to the straight slot, and the long slot is in swing fit with the switching rod in a sleeved mode. Two pressing contacts are fixedly connected to the inner side wall of the groove inner plate and located on two sides of the switching rod, and the tail ends of the two pressing contacts are elastically pressed together and are electrically connected with the controller. When the rod cap is pressed down, the switching arc plate is inserted between the two compression contacts, so that the two compression contacts are separated in an insulating manner. The manual control (mode) process of the control handle is that the control handle is reset and popped out of the hand groove by pressing the lower rod cap, so that two functions are provided, one of the functions is that the control handle popped out of the hand groove is more convenient to control, and the operability is enhanced. The second function is that after the rod cap is reset, the switching rod is retracted and reset, the two pressing contacts are reset and elastically pressed together again, and thus a signal for switching from the automatic control mode to the manual control mode is sent to the controller. When the left part needs to be locked, the pole cap is pushed towards the direction of the electric pole (namely, towards the right), the swinging contact of the left part is electrically connected with the corresponding locking static contact, and the controller controls the left motor to rotate forwards to enter a locking process; the locking state can be judged by controlling and judging the locking process step by clicking the control rod cap, and judging whether the left hand or the left foot can move up and down; when the left part needs to be unlocked, the pole cap is pushed towards the direction far away from the electric pole (namely towards the left), the swinging contact of the left part is electrically connected with the corresponding unlocking static contact, and the controller controls the left motor to rotate reversely to enter the unlocking process; the judgment of the unlocking state can be controlled and judged by controlling the control rod cap step by step and judging whether the left hand or the left foot can move up and down. The manual process of the right part is similar and will not be described in detail.

In this embodiment, the quick-coupling device includes a quick-coupling plate 144 hinged on both sides of the swing section of the stationary half-ring through a quick-coupling hinge 143, the motor is fixedly installed on the outer side wall of the quick-coupling plate, and the output shaft of the motor is just coaxial with the worm shaft when the inner side wall of the quick-coupling plate is tightly attached to the side wall of the swing section of the stationary half-ring; a quick-connection wedge groove 145 with a wide outer opening and a narrow inner opening is arranged on the end face of the worm shaft, and a quick-connection wedge block 146 which can be correspondingly inserted and matched with the quick-connection wedge groove is fixedly connected to the end part of the output shaft of the motor; the quick-connection clamp lock is characterized by further comprising a quick-connection clamp lock 148 which is arranged in an n-shaped structure and can lock the quick-connection plate on the side wall of the fixed semi-ring, wherein the quick-connection clamp lock comprises quick-connection clamp rings 147 which are fixedly connected to two side edges of the top surface and two side edges of the bottom surface of the fixed semi-ring corresponding to the swing section of the quick-connection plate and are correspondingly arranged up and down; the quick-connecting device also comprises a quick-connecting cross bar (149), wherein two ends of the quick-connecting cross bar are fixedly connected with a vertical quick-connecting vertical bar 250 which is vertically arranged and is matched with a vertical quick-connecting snap ring in an inserting way, the lower end of the quick-connecting vertical bar is fixedly connected with a thin-down and thick-up quick-connecting cone 251, the quick-connecting vertical bar is provided with a transverse vertical bar groove 252, the opening part of the vertical bar groove is slightly smaller than the cross-sectional area of an inner cavity, a quick-connecting snap ball 253 with a diameter larger than that of the opening part of the vertical bar groove is contained in the vertical bar groove, and a quick-connecting spring 254 which elastically pushes the small part of the quick-connecting snap ball out of the vertical bar groove and is in limit fit with the bottom surface of the quick-connecting snap ring is arranged in the vertical bar groove. The output shaft of the motor is just coaxial with the worm shaft when the inner side wall of the quick connection plate is tightly attached to the corresponding side wall of the swing section of the fixed semi-ring. For convenience of description, this state is referred to as the coaxial state. In this patent, be equipped with the fast wedge groove that connects on the worm axle terminal surface, the fast wedge groove that connects is the wedge that the outer mouth is wide the internal orifice is narrow, promptly connects the cross section of wedge groove for isosceles triangle promptly. The end part of the output shaft of the motor is fixedly connected with a quick-connection wedge block, and the quick-connection wedge block can be correspondingly inserted and matched with the quick-connection wedge groove in a coaxial state. The structural design of the quick-connection wedge block and the quick-connection wedge groove can ensure that the alignment angle of the output shaft of the motor and the worm shaft can be automatically adjusted in the process of entering a coaxial state, and the output shaft and the worm shaft are finally inserted perfectly and are matched in a transmission mode, so that the quick installation, detection and maintenance are realized. This patent still includes that n shape structure sets up and can lock the fast joint kayser at fixed semi-ring lateral wall with the fishplate bar, and the fast joint kayser comprises fast joint snap ring and n shape frame, and wherein the quantity of fast joint snap ring is four, and the rigid coupling is respectively at fixed semi-ring top surface both sides limit and bottom surface both sides limit that correspond with the fast joint board swing section, and corresponds the setting from top to bottom with two fast joint snap rings of every side. The n-shaped frame comprises a quick cross rod, two ends of the quick cross rod are fixedly connected with vertical and downward quick-connection vertical rods, and the quick-connection vertical rods are matched with vertically corresponding quick-connection snap rings in an inserting mode. When the quick-connecting semi-ring is in a coaxial state, the quick-connecting vertical rod of the n-shaped frame is correspondingly inserted into the quick-connecting clamping ring, so that the function of fixing the quick-connecting plate on the fixed semi-ring is achieved, and the function of fixing the motor is also achieved. Because the n-shaped frame is vertically inserted, the stability of insertion fit can be ensured under the action of the gravity of the n-shaped frame. For convenience of description, this state is referred to as a fixed coaxial state. In this patent, connect montant lower extreme rigid coupling soon and have the thin fast awl of connecing of going up thick down, connect soon and mainly be in order to find fast when the cartridge connects the montant soon and align the snap ring, improved work efficiency. In this patent, be equipped with the vertical pole groove of horizontal setting on the meet the montant soon, the oral area of vertical pole groove is little than the cross-sectional area of inner chamber. When the coaxial state is fixed, the vertical rod groove is just positioned below the quick-connection snap ring. The fast-connecting clamping ball is contained in the vertical rod groove, the diameter of the fast-connecting clamping ball is slightly larger than the opening part of the vertical rod groove, so that only a small part of the fast-connecting clamping ball is exposed out of the vertical rod groove and cannot slip off from the vertical rod groove. The fast connecting spring is arranged in the vertical rod groove and elastically presses the fast connecting clamping ball to the notch part of the vertical rod. At the moment, only a small part of the quick-connection clamping ball is exposed out of the vertical rod groove, and the exposed quick-connection clamping ball is in limit fit with the bottom surface of the quick-connection clamping ring, so that the locking reliability of the quick-connection clamping lock is further ensured. In the patent, the motor is a power source, and the importance is self-evident, so that the two motors at the two ends of the worm shaft are in parallel relationship and are redundant, and the reliability of the patent is ensured. The quick-connecting device is mainly used for quickly mounting and dismounting the motor, so that the motor can be quickly overhauled, and the working reliability of the motor is ensured.

In this embodiment, the folding seat comprises a main seat rod 151 fixedly connected between the hinge ends of two fixed half rings on the same rod column, the upper part of the main seat rod is hinged with a seat cross rod 153 through a first seat cross shaft 152, the tail end of the seat cross rod is hinged with a seat stay 155 through a second seat cross shaft 154 arranged in parallel with the first seat cross shaft, and the seat stay is longer than the seat cross rod; the lower end of the seat stay bar is matched with the seat main bar in a sliding way up and down through an automatic locking device 156 and can be quickly locked with the middle part of the seat main bar; a seat cross arm 157 which can be quickly connected with the seat cross bar at the other side is arranged on the seat cross bar; the first transverse shafts of the two seats are arranged one above the other and one below the other, and the height difference between the first transverse shafts and the first transverse shafts is the height of one rod frame ring. In this patent, the folding seat is mainly composed of a seat main rod, a seat cross rod, a seat stay, a seat first cross shaft, a seat second cross shaft, an automatic locker and a seat cross arm. Wherein, the seat main rod is fixedly connected between the hinged ends of the two fixed semi-rings on the same bar frame column and is arranged at intervals with the bar frame column. Therefore, in this patent, two pole frame rings, pole frame posts and seat main pole are the integrative structure of rigid coupling together, can guarantee the structural stability and the life of this patent like this. The upper part of the seat main rod is hinged with one end of the seat cross rod through a first seat cross shaft, and the first seat cross shaft is perpendicular to the seat main rod. When the seat cross bar swings to be in a horizontal state, the seat cross bar is perpendicular to the seat main rod. When the seat cross bar swings from the horizontal state to the vertical state, the seat cross bar and the seat main rod are arranged close to and parallel to each other. The tail end (swinging end) of the seat transverse rod is hinged with a seat stay bar through a second transverse shaft of the seat. Because the seat second transverse axis is disposed parallel to the seat first transverse axis, the seat main bar, the seat cross bar, and the seat support bar define a plane of motion. In this patent, be provided with automatic locker between seat vaulting pole lower extreme and the seat mobile jib, seat vaulting pole lower extreme can slide from top to bottom along the seat mobile jib through automatic locker, but also can be in the same place with the quick locking in seat mobile jib middle part. Therefore, when the seat needs to work in a sitting posture or rest in a sitting posture, the automatic locker can be pulled to the middle part of the seat main rod to fix the seat support rod, and the middle upper part of the seat main rod, the seat cross rod and the seat support rod form a triangular structure or a seat support frame. It is well known that the triangular structure is most structurally stable. The left rod frame and the right rod frame are respectively erected into the triangular structure, and convenience is provided for sitting work and rest. In this patent, a seat cross arm is mounted on the seat cross bar, and the main function of the seat cross arm is to enable quick connection with the seat cross bar on the other side. Thus, after the seat support frame is built, the seat cross arms are connected to the seat cross rods on the other side, and a seat with a seat cushion (two seat cross arms) is built quickly, so that the seat is more comfortable to sit, does not press against the buttocks, and is simple and quick to operate and stable in structure. For convenience of description, this state is referred to as a seat state. When the chair needs to climb or descend the rod, the automatic locker slides to the lower part of the main rod of the chair, and the chair cross rod and the chair stay rod automatically move downwards along with the automatic locker and keep the chair cross rod and the chair stay rod in a vertical state. For convenience of description, this state is referred to as a contracted state. When in a contraction state, the folding seat occupies small space and does not influence climbing and descending. In this patent, the heights of the first transverse shafts of the two seats relative to the main rods of the seats are different, namely one is relative to the upper part, the other is relative to the lower part, and the height difference between the two is the height of one rod frame ring. The arrangement is that when sitting work or sitting rest is needed, the upper rod frame ring on the left rod frame and the upper rod frame ring on the right rod frame are certainly arranged in a close contact manner (namely, in a seat state), so that the heights of the main rods of the two seats are different by the height of one rod frame ring; the height of the first transverse shafts of the two seats relative to the main rods of the seats is set to be different by the height of one rod frame ring, so that the two triangular structures can be ensured to have the same height in the state of the seats, and the seats are comfortable to sit. In this patent, the seat stay is longer than the seat cross bar, so that the seat cross bar can be supported by the seat stay from a vertical state to a horizontal state, and even the seat cross bar is inclined at a higher swinging end than a hinged end (referred to as a tilting seat for short), so that an operator can freely select the seat cross bar according to personal preference or working needs. For convenience of description, a "seat" in which the seat crossbar is horizontally disposed is referred to as a "horizontal seat". For example, when the "seat" is used to hold tools and the like, and the weight of the operator is reduced, the tilt seat is more suitable for holding articles than the horizontal seat, because the seat with the outer end (swing end) tilted upward can ensure that the articles can not fall.

In this embodiment, the automatic locking device comprises a main rod sleeve 158 which is slidably sleeved on the main rod of the seat up and down, an outer sleeve frame 159 is fixedly arranged on the outer wall of the main rod sleeve, a support sleeve 161 is hinged on the outer sleeve frame through a third seat cross shaft 160 which is arranged in parallel with the first seat cross shaft, and the support sleeve is slidably sleeved and matched with the seat stay bar; a sleeve bottom block 162 which is in limit fit with the bottom of the support sleeve is fixedly connected to the lower section of the seat stay bar, a locking cone 163 is fixedly connected to the lower end of the seat stay bar, and a row of inclined cone holes 164 which are obliquely and upwardly arranged at the opening part and can be in plug-in fit with the locking cone are arranged at intervals in the middle of the main rod of the seat; the seat cross arm comprises a cross rod sleeve 165 sleeved on the seat cross rod, the cross rod sleeve can rotate and slide along the seat cross rod, a cross arm sliding sleeve 167 is hinged to the outer wall of the cross rod sleeve through a cross arm shaft 166 perpendicular to the seat cross rod, a cross arm sliding rod 168 is inserted in the cross arm sliding sleeve in a sliding mode, the inner end of the cross arm sliding rod is connected with the inner bottom of the cross arm sliding sleeve through a cross arm tension spring 169, and a cross hook 170 capable of being in hook fit with another seat cross rod is fixedly connected to the outer end of the cross arm sliding rod. In the patent, the automatic locker mainly comprises seven parts, namely a main rod sleeve, an outer sleeve frame, a third transverse shaft of the seat, a support sleeve, a sleeve bottom block, a locking cone, an inclined cone hole and the like. Wherein, the main rod sleeve is sleeved on the seat main rod and can slide up and down along the seat main rod. The outer wall of the main rod sleeve is fixedly provided with an outer sleeve frame, and the outer sleeve frame is hinged with a supporting sleeve through a third transverse shaft of the seat. In this patent, the third transverse axis of the seat is arranged parallel to the first transverse axis of the seat, so that the plane of the swing path of the support sleeve is in the same plane as the main rod of the seat. In this patent, the support sleeve is a nested fit and an axially sliding fit with the seat stay. In this patent, the lower segment of the seat stay bar is fixedly connected with a sleeve bottom block, and the sleeve bottom block mainly has the function of limiting and matching with the bottom of the support sleeve so as to prevent the seat stay bar from slipping off from the support sleeve. The lower end of the seat supporting rod is fixedly connected with a locking cone which is in a cone shape with a thin lower end and a thick upper end. In this patent, seat mobile jib middle part interval arrangement has a row of tapered hole, and the hole shape structure and the locking awl appearance structure of tapered hole are unanimous, and the slope of tapered hole oral area upwards sets up, and tapered hole can with the cooperation of locking awl cartridge. When the inclination degree of the seat cross rod needs to be determined, namely the seat support rod needs to slide up and down along the seat main rod, the seat support rod only needs to be lifted by hands in the direction far away from the seat main rod, so that the locking cone is far away from the inclined cone hole, and the sleeve bottom block and the support sleeve are in press fit. For convenience of description, this state is referred to as a sliding state or an adjustment state. When the seat cross rod is determined and the seat support rod needs to be fixed, the seat support rod is pushed by a hand holding the seat support rod towards the seat main rod, the locking cone can be pressed onto the side wall of the seat main rod, then the seat support rod is pushed and pulled up and down along the small range of the seat main rod, and the locking cone can be pushed into the nearest inclined cone hole. Therefore, under the self weight of the 'seat', the seat stay bar can be automatically clamped on the seat main rod, and the 'seat' is also fixed on the seat stay bar, so that the operation is simple and the assembly is quick. No matter people sit or put articles, the locking cone can not slide off the inclined cone hole, and the seat is very stable. For convenience of description, this state is referred to as a seat state or a snap-fit state or a lock state. When the 'seat' needs to be disassembled, the seat supporting rod is pulled upwards and outwards, and the locking taper is separated from the inclined taper hole; after the hands are scattered, the seat slides downwards along the main rod of the seat through the main rod sleeve under the self gravity of the seat until the seat cross rod and the seat support rod are kept in a vertical state. For convenience of description, this state is referred to as a pole-climbing state or a detached state. The operation is simple and the disassembly is quick. In this patent, the seat cross arm mainly comprises cross arm cover, cross arm axle, cross arm sliding sleeve, cross arm slide bar, cross arm extension spring and cross hook. The seat cross rod is sleeved with the cross rod sleeve, and the cross rod sleeve can rotate along the circumferential direction of the seat cross rod and slide axially. The cross arm sliding sleeve is hinged to the outer wall of the cross arm sleeve through a cross arm shaft, the cross arm shaft is perpendicular to the seat cross rod, and therefore the cross arm sliding sleeve can automatically swing to a vertical state tightly attached to the seat cross rod or the seat support rod around the cross arm shaft when climbing a rod, the minimum occupied space state is automatically achieved, and the smoothness of climbing the rod is guaranteed. In this patent, the cartridge has the cross arm slide bar in the cross arm sliding sleeve, and the cross arm slide bar is inner to be connected with cross arm sliding sleeve inner bottom through the cross arm extension spring. The outer end of the cross arm slide bar is fixedly connected with a cross hook which is a C-shaped structure capable of being hooked and matched with the other seat cross bar. The cross arm sliding sleeve is required to be hooked, and the cross arm sliding sleeve only needs to be sleeved on a cross rod of the seat through the cross rod to rotate. After hooking, when the distance between the cross arm sliding sleeves needs to be adjusted, the operation is very simple only by sliding the cross rod sleeve along the seat cross rod. The number of the cross rod sleeves (namely the number of the cross rod sliding sleeves) on each seat cross rod can be one or more. When a plurality of cross arms are connected in a sliding manner, a flat seat surface is formed for the seat, and the comfort is stronger. In a natural state, only the end parts of the cross hook and the cross arm slide rod are exposed out of the cross arm sliding sleeve. When a person climbs the chair, the randomness is strong, and the distance between the two chair cross bars is different every time the chair is built; and a fan-shaped area with wide outside and narrow inside is arranged between the two seat cross bars, namely the distance between the outer ends of the two seat cross bars is large, and the distance between the inner ends of the two seat cross bars is small, so that the telescopic structure of the cross arm sliding rod and the cross arm sliding sleeve is designed for solving the distance difference, and the universality and the adaptability of the patent are greatly enhanced. When the hook is hooked, the cross arm slide rod is pulled out, and the cross hook is hooked on the opposite seat transverse rods, so that the operation is very simple.

In this embodiment, the pedal member includes a horizontal leg shaft 148 fixedly connected to the outer side wall of the stationary half ring, the horizontal leg shaft is rotatably sleeved with a leg shaft sleeve 149, and the leg shaft sleeve is fixedly connected to the middle of the bottom surface of the shoe cover; one of the two transverse foot shafts is fixedly connected to the upper end of the outer wall of the corresponding fixed semi-ring, and the other transverse foot shaft is fixedly connected to the lower end of the outer wall of the corresponding fixed semi-ring, and when the rod frame ring with the transverse foot shaft below is stacked on the rod frame ring with the transverse foot shaft above, the two transverse foot shafts can be at the same height. In this patent, the footrest member comprises two parts, a transverse foot shaft and a foot shaft sleeve. The transverse leg shaft is fixedly connected with the outer side wall of the fixed semi-ring and is generally vertically and fixedly connected with the outer side wall. The foot shaft sleeve is rotatably sleeved on the transverse foot shaft and can only rotate around the transverse foot shaft but can not slide along the axial direction of the transverse foot shaft. In the patent, the foot shaft sleeve is fixedly connected with the middle part of the bottom surface of the shoe cover correspondingly, so that the foot of a pole climber can swing around the transverse foot shaft, and the degree of freedom and the comfort of the foot are improved when the pole climber is used. In this patent, one rigid coupling in two horizontal foot axles is in corresponding fixed semi-ring outer wall upper end, and another rigid coupling is in corresponding fixed semi-ring outer wall lower extreme, and the height that also is relative to the pole frame ring at two horizontal foot axles is different. However, when the frame ring with the lower horizontal leg shaft is stacked on the frame ring with the upper horizontal leg shaft, the two horizontal leg shafts are at the same height. The main purpose of setting like this is, when sitting posture work or rest, the both feet height of pole person is the same, can exert force or rest simultaneously and the load that receives is the same, has fundamentally solved the drawback of traditional climbers single foot work or rest of standing.

In this embodiment, the pacer includes a pacer cover 201 slidably fitted on a pole frame column, a pacer block 202 capable of being in limit fit with an opposite pole frame ring is fixedly arranged on an inward wall of the pacer cover facing the pole, a pacer groove 203 extending up and down is arranged on an outward wall of the pole frame column facing away from the pole, a pacer ruler 204 capable of measuring the distance in the up and down direction is arranged on the bottom surface of the pacer groove, the pacer rulers are two arranged in parallel at intervals, the measuring start ends of the two pacer rulers are respectively arranged at two ends of the pacer groove, an arrow mark 211 respectively indicating the measuring start ends of the two pacer rulers is fixedly connected on the outer wall of the pacer cover, step bevel racks 205 extending up and down and having opposite teeth are fixedly connected on two side walls of the pacer groove, a step dial 207 is rotatably arranged on the outward wall of the pacer cover through a step shaft 206 perpendicular to the bottom surface of the pacer groove, a step shaft inner end is fixedly connected with a step lever 208 arranged obliquely, two ends of the lock lever pawls 209 in position fit with the lock bevel racks at two, the step shaft is sleeved with a step torsion spring 210, one end of the step torsion spring is fixedly connected to the step sleeve, and the other end of the step torsion spring is elastically pressed on the step lock rod and enables the two-step pawl and the step helical rack to be elastically pressed and in locking fit. In this patent, the pacer mainly comprises step cover, step piece, step groove, step chi, step rack bar, step thumb wheel, step axle, step torsional spring, step locking lever and step pawl. Wherein, the step cover slip suit is on the pole frame post, and the step cover can slide from top to bottom but can not rotate around the pole frame post along the pole frame post. For convenience of description, the outer side wall of the casing facing the pole is referred to as the inward wall and the outer side wall facing away from the pole is referred to as the outward wall. The inside wall of the step sleeve is fixedly provided with a step block, and the size of the step block enables the step block to be in reliable limit fit with the opposite side pole frame ring when climbing or descending the pole and does not touch the pole as the standard. In this patent, the outward wall of the pole frame post is provided with a step groove, and the step groove extends up and down along the pole frame post. The step ruler is also installed to the bottom surface of the step groove, and the step ruler can show the distance of direction from top to bottom, can provide the basis for pole climber accurate adjustment step ware like this, and fundamentally has guaranteed the use reliability of this patent. And two side walls of the step groove are respectively and fixedly connected with a step helical rack, and the step helical rack extends up and down along the step groove. The outer wall of the step sleeve is rotatably provided with a step shaft, and the step shaft is perpendicular to the bottom surface of the step groove. The step poking wheel is installed to step axle outer end, and the step locking lever that the inner rigid coupling of step axle has the slope to set up can drive the swing of step locking lever through rotating the step poking wheel. Two ends of the step lock rod are respectively and fixedly connected with a step pawl which can be matched with the step helical racks on the two sides in a clamping manner. In this patent, the teeth on the two step racks are helical teeth, and the direction of the teeth is reversed. That is, the teeth of one step helical rack are disposed to be inclined upward, and the teeth of the other step helical rack are disposed to be inclined downward. After two step pawls and the cooperation of the step rack clamping position can be guaranteed, the step lock rod is locked between the two step racks, and is fixed, namely, the step block is locked on the rod frame column. In this patent, the cover is equipped with the step torsional spring on the step axle, and step torsional spring one end rigid coupling is sheathe in the step, and step torsional spring other end elasticity is according to pressing on the step locking lever. The main function of the step torsion spring is to enable the two-step pawl to be in elastic compression fit with the step helical rack and enable the pawl to be in locking fit with the step helical rack. For convenience of description, this state is referred to as a locked state. In conclusion, in a natural state, the step sleeve can be locked on the rod frame column by the step torsion spring; when the position of the step sleeve on the rod frame column needs to be adjusted, the pawl and the step helical rack can be unlocked only by rotating the step thumb wheel against the torsion spring in a rotating direction, and then the step thumb wheel is loosened after the step ruler indicates that the position of the step sleeve is accurately adjusted, so that the locking state can be recovered. In this patent, the step chi is for two that parallel interval set up, and the measurement initiating terminal of two step chi is located step groove both ends respectively. Two arrow marks are fixedly connected to the outer wall of the step sleeve, and the two arrow marks point to the measurement starting ends of the two step rulers respectively. Set up like this, can let the pole-climbing person know the step cover distance about according to the arrow mark indication in the very first time that the distance of two pole frame rings is what, for the adjustment pacer time saving, improved work efficiency.

In this embodiment, the upper connecting mechanism includes an upper connecting bottom rod 171 fixedly connected to the upper rod frame ring and extending upward, the upper end of the upper connecting bottom rod is hinged to an upper connecting top rod 173 through an upper connecting hinge 172, the upper end of the upper connecting top rod is coaxially and fixedly connected to the lower end of the control rod, an upper connecting sliding sleeve 174 is slidably sleeved on the upper connecting top rod, and when the upper connecting top rod swings to be in a coaxial state with the upper connecting bottom rod, the upper connecting sliding sleeve is slidably sleeved on the lower sections of the upper connecting bottom rod, the upper connecting hinge and the upper connecting top rod downward, and the upper connecting top rod and the upper connecting bottom rod are kept in a vertical state. In this patent, the upper connecting mechanism mainly comprises an upper connecting bottom rod, an upper connecting hinge shaft, an upper connecting top rod and an upper connecting sliding sleeve. Wherein, the upper bottom connecting rod is fixedly connected on the upper rod frame ring, and the upper bottom connecting rod extends upwards. The upper end of the upper connecting bottom rod is hinged with an upper connecting top rod through an upper connecting hinge shaft, and the upper end of the upper connecting top rod is coaxially and fixedly connected with the lower end of the control rod. In this patent, go up to connect the ejector pin and go up the slip cap and be equipped with and connect the sliding sleeve, connect the sliding sleeve can follow and connect the ejector pin to slide from top to bottom. In this patent, the top-bottom rod and the top-top rod are both cylinders of the same cross-section. Therefore, when the upper connecting ejector rod swings to be coaxial with the upper connecting bottom rod, the upper connecting sliding sleeve can be sleeved on the upper connecting bottom rod, the upper connecting hinge shaft and the lower section of the upper connecting ejector rod in a downward sliding mode, and the upper connecting ejector rod and the upper connecting bottom rod are kept in a vertical state. The main function of the connecting mechanism is to provide support and control for pole climbers during pole climbing and pole descending, and the control rod can swing downwards during operation on the pole, so that the operation space is increased, the control rod and the control device which rise tall and rise cannot influence equipment on the pole or form potential safety hazards, and the safety is fundamentally ensured. As shown in FIG. 4, the upper connecting mechanism also has a more important function, namely, a platform is built for the operation on the rod when the control rod swings to be in a horizontal state, a tool bag or other equipment can be temporarily mounted, and the burden of personnel is greatly reduced.

In this embodiment, a belt supporting device 176 capable of assisting in supporting the safety belt 175 is mounted on the control lever or the connecting mechanism or the left and right rod frames; the belt supporting device comprises an elastic rod 177 fixedly connected to the control rod or the connecting mechanism or the left rod frame and the right rod frame, a belt hook 178 is fixedly connected to the tail end of the elastic rod and is in a C shape with an upward opening and a small opening, and a safety belt can be clamped into the belt hook through the size of the opening of the belt hook. In this patent, on the control lever or connect on the mechanism or install on left side rack and the right rack and prop belting, prop belting's primary function and be supplementary climber will connect the safety belt suit of health and climb the pole on the pole, can liberate climber's both hands like this, be used for climbing the pole completely, it is safe high-efficient. In this patent, on the control lever or connect on the mechanism or install on left side rack and the right rack and prop belting, prop belting's primary function and be supplementary climber will connect the safety belt suit of health and climb the pole on the pole, can liberate climber's both hands like this, be used for climbing the pole completely, it is safe high-efficient. In this patent, the belt stretching device is mainly composed of two parts, namely an elastic rod and a belt hook. Wherein, the elastic rod is a rod body with elasticity, can bending deformation when receiving the effect of external force, can elasticity reset when removing external force. The tail end of the elastic rod is fixedly connected with a belt hook which is in a C shape with an upward opening and a smaller opening. The size of the opening part of the belt hook only can accommodate the safety belt to be clamped into the belt hook, and the arrangement is mainly used for preventing the safety belt from slipping after being clamped, so that the safety is improved. Under the support of elastic rod, the safety belt can rock along with the action of climbing the pole, just so can not just not blocked the post by the pole, both liberated pole climber's both hands, can drive the safety belt again and climb the pole lower beam automatically, save worry laborsaving. The elastic rod can have a plurality of installation positions in this patent, can be fixedly connected on the control rod, and the position of safety belt relative to the climbing person is higher like this, corresponds approximately to the shoulder of climbing person, and the latent supplementary effect of pulling that plays is the best. During actual manufacturing, the elastic rod can be fixedly connected to the connecting mechanism, and the position of the electric pole where the safety belt is located is equivalent to the position between the chest and the shoulder of a pole climber. Also can be with the elastic rod rigid coupling on left side pole frame and right pole frame, the safety belt is corresponding to climber's chest abdomen portion corresponding to this moment on the pole, also has better safety guarantee effect.

In this embodiment, the alignment device includes an alignment torsion spring 179 sleeved on the hinge shaft, one arm of the alignment torsion spring is elastically press-fitted with the outer side wall of the stationary half ring, the other arm is elastically press-fitted with the outer side wall of the movable half ring, and the alignment torsion spring enables the arc rack to be automatically inserted into the locking slideway and the front end of the arc rack to be automatically aligned with the adjacent end of the worm; or the aligning device comprises a movable magnetic block 180 arranged at the end part of the arc rack and a fixed magnetic block 181 arranged at the near end of the worm and the arc rack, and the front end of the arc rack and the near end of the worm are automatically attached together under the suction action of the movable magnetic block and the fixed magnetic block. In this patent, the alignment device is constituted by an alignment torsion spring which is sleeved on a ring hinge shaft. The alignment torsion spring comprises two support arms besides the torsion spring body sleeved on the ring hinge shaft. One support arm of the alignment torsion spring is in elastic press fit with the outer side wall of the fixed semi-ring, and the other support arm is in elastic press fit with the outer side wall of the movable semi-ring. The elastic torsion of the alignment torsion spring enables the movable half ring and the fixed half ring to be elastically compressed in opposite directions, so that the arc rack can be automatically inserted into the locking slideway, and the front end of the arc rack is automatically aligned with the close end of the worm. For convenience of description, this state is referred to as an auto-alignment state. After the aligning device is arranged, the rod frame ring can automatically reach an automatic aligning state at any time without the action of external force. Therefore, the occupied volume can be reduced during storage or transportation, and the storage and transportation are convenient. When climbing the pole, only need with hand with the pole frame ring swing open, the suit can on the pole, the pole frame ring can reach automatic alignment state automatically. After reaching the automatic alignment state, only need operation controlling means can make worm and arc rack get into the engaged state, for stepping on the pole and creating the essential condition, also be equivalent to with this patent installed on the pole, the operation is very simple. In practical production, the alignment device may also adopt another structure, that is, the alignment device includes two parts, namely a fixed magnetic block and a movable magnetic block. Wherein, the moving magnet block is fixedly arranged at the end part of the arc rack, namely towards one end of the locking slideway. The fixed magnetic block is fixedly arranged at the end part of the worm, namely one end of the worm close to the arc rack. The main purpose of setting up like this is that the magnetic attraction effect of utilizing moving magnetic path and fixed magnetic path closes on the end with the worm with the arc rack front end and pastes closely together automatically, promptly makes arc rack and worm reach the automatic alignment state promptly, simplifies the pole climbing preparation work of this patent, creates the condition for climbing the pole. The second function of the aligning device is that in the unlocking process of the pole frame ring when climbing or descending the pole, if the unlocking operation is excessive, the arc section can be caused to slip from the locking slideway, at the moment, the aligning device can enable the arc rack and the worm to quickly enter an automatic aligning state, and then the worm can be meshed with the arc rack and the pole frame ring can be locked on the pole only by locking operation.

In this embodiment, the safety device includes that the even interval sets up the insurance hole 182 on the circular arc section anterior segment, still includes can with insurance hole cartridge complex pin 183, the pin upper end rigid coupling have with the insurance hole spacing complex pin ring 184, the rigid coupling has insurance ring 185 on the stationary half ring, the insurance ring passes through the safety rope 186 and is connected with the pin ring. In this patent, the safety device is composed of five parts, namely a safety hole, a pin ring, a safety ring and a safety rope. The safety holes are a row of through holes arranged on the front section of the arc section and are arranged along the length direction of the arc section, and the safety holes are uniformly arranged at intervals. The pin is a slender columnar structure and can be inserted and matched with the safety hole. One end of the pin is arranged to be conical so as to be convenient for inserting the safety hole. The other end of the pin is fixedly connected with a pin ring, and the size of the pin ring is larger than that of the safety hole, so that the pin ring has the function of limiting and matching with the safety hole. The fixed semi-ring is fixedly connected with a safety ring, and the safety ring is connected with the pin ring through a safety rope, so that the pin can be conveniently and quickly found, the pin is prevented from falling and losing, and the reliability of the novel safety pin is improved. The safety device has the main functions that after the safety device is clamped on an electric pole, the control device is operated to enable the worm to be meshed with the arc rack and push the arc section out of the locking slide way until the safety hole is exposed; then insert the insurance hole with the pin from the top down, can avoid like this at the unblock in-process of pole-climbing, because it is excessive to control controlling means, lead to the circular arc section from locking slide roll-off, guaranteed the reliability and the security of this patent operation.

In this embodiment, the anti-slip device further includes an anti-slip block 187 fixedly connected to the inner annular wall of the stationary half ring and the inner annular wall of the hinge section, where the anti-slip block includes a plurality of inner clamping blocks 188 fixedly connected to the inner annular wall of the stationary half ring and the inner annular wall of the hinge section, the inner clamping blocks are in a shape of a long strip extending along the inner annular wall, the cross sections and the longitudinal sections of the inner clamping blocks are both T-shaped, the plurality of inner clamping blocks are longitudinally arranged in rows along the inner annular wall, and an inverted T-shaped clamping block groove 189 is formed between adjacent inner clamping blocks; the clamping device also comprises an elastic outer clamping sleeve 190 fixedly sleeved on the clamping block rows, the outer clamping sleeve is in a long strip shape corresponding to the clamping block rows, a clamping sleeve cavity 191 matched with the inner clamping block in a clamping way is arranged on the outer clamping sleeve, the clamping sleeve cavity is in a T shape with the cross section and the longitudinal section matched with the inner clamping block, an inverted T-shaped sleeve room block 192 matched with the clamping block groove in a clamping way is arranged between the adjacent clamping sleeve cavities, the sleeve room block comprises a thin block supporting column 193 and a thick block supporting column 194 which are fixedly connected together, and the end face of each block supporting column, far away from the corresponding block supporting column, is an arc face with the middle height and the periphery low; the hand safety device further comprises a hand safety device 195, the hand safety device comprises a hand belt 196 extending along the arm, the front end of the hand belt is fixedly connected with a self-locking hook 197, the front end of the hand belt is fixedly connected with a locking hand buckle 198 capable of being matched with the wrist in a sleeved and locked mode, the middle section of the hand belt is fixedly connected with a primary and secondary buckle belt 199 matched with the wrist in a sleeved and locked mode, and the rear end of the hand belt is fixedly connected with the safety belt through an intermediate belt 200.

The anti-skidding blocks are arranged on the inner ring wall of the fixed semi-ring and the inner ring wall of the hinged section, so that the friction force between the pole frame ring and the pole can be increased, the clamping effect of the pole frame encircling the pole can be better, and the outer wall of the pole can be protected. In this patent, the non-skid block includes a plurality of interior fixture blocks and outer cutting ferrule two parts, every outer cutting ferrule and a plurality of interior fixture block snap-fit that correspond. The inner clamping block is fixedly connected to the inner annular wall of the fixed semi-ring and the inner annular wall of the hinge section, and the inner clamping block is in a long strip shape extending along the inner annular wall. In this patent, the cross section and the longitudinal section of interior fixture block all are the T shape, can make interior fixture block and outer card sleeve card dress more firm like this. The inner clamping blocks are arranged in a clamping block row at intervals along the longitudinal direction of the inner ring wall, and an inverted T-shaped clamping block groove is formed between the adjacent inner clamping blocks. That is, in this patent, the outer clamping sleeves are sleeved and matched with the clamping block rows in a one-to-one correspondence manner. The outer clamping sleeve is in a long strip shape corresponding to the clamping block rows, a plurality of clamping sleeve cavities are arranged on the outer clamping sleeve, the cross sections and the longitudinal sections of the clamping sleeve cavities are in T shapes matched with the inner clamping blocks, and therefore the clamping sleeve cavities are correspondingly clamped and matched with the inner clamping blocks one to one. In this patent, be equipped with the suite piece between the adjacent card sleeve chamber, the setting of the reverse T shape of suite piece can with the fixture block groove snap-fit. In this patent, the interlude piece includes that the smaller piece dagger of rigid coupling together and thick big piece card post, and the piece card post is kept away from the terminal surface of piece dagger and is high cambered surface low all around for the centre. Set up like this, both can fill in the fixture block groove with the inter block fast, also can realize the quick installation of outer cutting ferrule and corresponding fixture block row, can guarantee the steadiness after the installation again. This patent still includes the hand breaker, and the hand breaker mainly comprises hand area, self-locking hook, locking hand buckle, primary and secondary buckle area and median. Wherein, the hand strap is a soft rope strap and extends along the arm. The front end of the hand strap is fixedly connected with a self-locking hook, the self-locking hook is mainly used for hooking the control device in advance before climbing or descending the pole, the self-locking function of the hand strap is utilized to avoid slipping, and the safety guaranteeing function is achieved. The front section of the hand strap is fixedly connected with a locking hand buckle which can be sleeved and locked together with the wrist. Therefore, even if the hand slips off from the control device in the pole climbing or pole descending process, the self-locking buckle and the locking hand buckle can also ensure the balance and the safety of the upper half of the human body. The rear end of the hand strap is fixedly connected with the safety belt through the middle strap, so that a second connecting channel can be provided for the self-locking hook and a human body, and the safety can be guaranteed even if the locking hand buckle is not connected. In this patent, hand strap middle section rigid coupling has the primary and secondary area of detaining with arm cover dress lock close fit, and primary and secondary detains and has two effects, and an effect is fixed hand strap, prevents that pole climbing or the hand strap is in disorder wafted along with the wind in the course of the work, influences work. The second function of the hand strap is that when the hand strap works, the self-locking hook can be hooked on the snap buckle strap, which is convenient and does not influence the work.

In this patent, there are two kinds of realization modes for the power supply of controller, one is that install the power in the controller, convenient operation. One is to arrange a power cord which is supplied by the ground power supply, so that the pole climbing load can be properly reduced. In this patent, power cord 255 sets up on the hand safety ware to be connected with the controller through the bayonet joint, can break off the joint when not using, it is very convenient. In this patent, each sensor signal received by the controller is a digital signal, the controller circuit adopts an AT89C51 single chip microcomputer and peripheral circuits produced by ATMEL corporation, and the safety device adopts a travel switch, and the structure and the working principle of the circuit belong to the known technology, and are not described in detail herein.

Claims

1. Quick-repair robot, characterized by: comprises a left rod frame (101) and a right rod frame (102) which are arranged in bilateral symmetry, wherein the left rod frame and the right rod frame both comprise rod frame columns (103), rod frame rings (104) which are arranged up and down correspondingly are fixedly connected at the upper and lower ends of the rod frame columns, the rod frame rings comprise fixed half rings (105) which are correspondingly and fixedly connected with the rod frame columns, one ends of the fixed half rings are hinged with movable half rings (107) through ring hinge shafts (106), the movable half rings are composed of hinged sections (108) connected with the ring hinge shafts and arc sections (109) which are arranged in an arc extending manner by taking the axial lead of the ring hinge shaft as the center of a circle, arc racks (110) which are arranged in an arc extending manner along the arc section extending path are arranged on the side walls of the arc sections, locking slide ways (111) which are in sliding and inserting fit with the arc sections are arranged at the other ends of the fixed half rings, worms (113) which are meshed with the arc racks according to a, the fixed half ring is also provided with a motor (118) which is in transmission fit with the worm shaft through a quick-connecting device (117); the upper end of the rod frame column is fixedly connected with an upward extending control rod (115) through an upper connecting mechanism, a control device (116) which is held by hands and controls the positive and negative rotation of the motor is arranged on the control rod, and the two control devices are connected through a communication line (124); the outer wall of the fixed half ring of the lower rod frame ring is provided with a shoe cover (114) through a pedal piece, the shoe cover can be sleeved and fixed with the foot or the shoe of a climber, and the inner bottom surface of the shoe cover is provided with a foot pressure sensor (119) electrically connected with the control device; the folding chair is characterized by also comprising a folding seat (150) which is arranged on the left rod frame and the right rod frame and can be quickly folded, assembled and restored; the arc-shaped section automatic insertion device is arranged on the rod frame ring and can enable the arc-shaped section to be automatically inserted into the locking slideway, the alignment device can shorten the meshing butt joint time of the arc-shaped rack and the worm, and the arc-shaped section automatic insertion device also comprises a safety device which can prevent the arc-shaped section from slipping off from the locking slideway; the fixed semi-ring is also provided with a safety device which sends a signal to the control device after the safety device is triggered; a pressure sensor (120) for detecting the pole frame ring and pole pressing signals and sending the signals to the control device is arranged on the inner wall of the pole frame ring; the anti-skidding block (187) is fixedly connected to the inner annular wall of the fixed semi-ring and the inner annular wall of the hinged section; a step device (121) capable of adjusting the up-down moving range of the left pole frame and the right pole frame along the electric pole is installed on the pole frame column, a first step sensor (122) capable of being triggered by the opposite pole frame ring and electrically connected with the control device is installed on the step device, and a second step sensor (123) capable of being triggered by the opposite pole frame ring and electrically connected with the control device is installed on the bottom surface of the fixed semi-ring swinging section at the upper end of the pole frame column; the control device comprises a control support (125) fixedly connected to the end part of the control rod, a controller (126) electrically connected with the motor is mounted on the control support, a power supply or an outwardly extending power line (255) is arranged in the controller, a handle (127) transversely extending is fixedly connected to the control support, a plurality of hand pressure sensors (128) electrically connected with the controller are mounted on the top surface of the handle, a hand groove (129) is formed in one end, close to the electric pole, of the handle, and a control handle (129) is mounted in the hand groove; the control handle comprises a spherical cover (130) fixedly connected in a hand groove, a round rotating ball (131) is rotatably contained in the inner cavity of the spherical cover, corresponding straight grooves (132) are arranged at the front end and the rear end of the spherical cover, the extending direction of the straight grooves is consistent with the extending direction of the handle, hollow ball rods (133) coaxially extending are fixedly connected at the front end and the rear end of the round rotating ball, the ball rods can rotate around the round rotating ball and swing along the straight grooves, conical swing springs (134) fixedly connected with the outer wall of the spherical cover are sleeved on the ball rods, the ball rods can automatically reset to the middle positions of the straight grooves by the swing springs, rod caps (135) sliding along the axial direction of the ball rods are sleeved at the outer ends of the ball rods in a sliding manner, buttons and reset mechanisms (136) for locking the rod caps on the rod caps when the rod caps are pressed down, the rod caps reset the rod caps are fixedly connected at the inner ends of the ball rods, swing contacts (136) are fixedly connected in the, a locking static contact (138) and an unlocking static contact (139) which are arranged corresponding to the two ends of the linear groove and electrically connected with the controller are fixedly connected to the outer side wall of the inner plate of the groove, and the locking static contact (138) and the unlocking static contact (139) are electrically connected with the swinging contact when the rod cap swings to a locking stroke and a right stroke respectively; the inner wall of the club cap is fixedly connected with a switching rod (140) which penetrates through the inner cavity of the club and extends downwards, and the lower end of the switching rod is fixedly connected with a switching arc plate (258) which extends along the swing track of the lower end of the switching rod; the groove inner plate is provided with a long groove (141) which is arranged corresponding to the straight groove and is in swing fit with the switching rod, the inner wall of the groove inner plate is fixedly connected with pressing contacts (142) which are positioned at two sides of the switching rod and are elastically pressed together, the pressing contacts are electrically connected with the controller, and the switching arc plate is used for insulating and separating the two pressing contacts when the rod cap is pressed down; the quick-connection device comprises quick-connection plates (144) hinged to two sides of the swing section of the fixed half ring through quick-connection hinge shafts (143), the motor is fixedly installed on the outer side wall of the quick-connection plate, and when the inner side wall of the quick-connection plate is tightly attached to the side wall of the swing section of the fixed half ring, the output shaft of the motor is just coaxial with the worm shaft; a quick-connection wedge groove (145) with a wide outer opening and a narrow inner opening is arranged on the end face of the worm shaft, and a quick-connection wedge block (146) which can be correspondingly inserted and matched with the quick-connection wedge groove is fixedly connected to the end part of the output shaft of the motor; the quick-connection clamp is characterized by also comprising a quick-connection clamp lock (148) which is arranged in an n-shaped structure and can lock the quick-connection plate on the side wall of the fixed semi-ring, wherein the quick-connection clamp lock comprises quick-connection clamp rings (147) which are fixedly connected to two side edges of the top surface and two side edges of the bottom surface of the fixed semi-ring corresponding to the swing section of the quick-connection plate and are correspondingly arranged up and down; the quick-connecting device also comprises a quick cross rod (149), wherein two ends of the quick cross rod are fixedly connected with a vertically arranged quick-connecting vertical rod (250) which is matched with the vertically corresponding quick-connecting snap rings in an inserting way, the lower end of the quick-connecting vertical rod is fixedly connected with a quick-connecting cone (251) which is thin at the bottom and thick at the top, the quick-connecting vertical rod is provided with a transversely arranged vertical rod groove (252), the opening part of the vertical rod groove is slightly smaller than the cross section area of the inner cavity, a quick-connecting snap ball (253) which is larger than the opening part of the vertical rod groove is contained in the vertical rod groove, and a quick-connecting spring (254) which elastically pushes a small part of the quick-connecting; the folding seat (150) comprises a seat main rod (151) fixedly connected between the hinged ends of two fixed half rings on the same rod frame column, the upper part of the seat main rod is hinged with a seat cross rod (153) through a seat first cross shaft (152), the tail end of the seat cross rod is hinged with a seat stay bar (155) through a seat second cross shaft (154) arranged in parallel with the seat first cross shaft, and the seat stay bar is longer than the seat cross rod; the lower end of the seat stay bar is in up-and-down sliding fit along the seat main bar through an automatic locker (156) and can be quickly locked with the middle part of the seat main bar; a seat cross arm (157) which can be quickly connected with the seat cross bar at the other side is arranged on the seat cross bar; the first transverse shafts of the two seats are arranged one above the other and one below the other, and the height difference between the first transverse shafts and the first transverse shafts is the height of one rod frame ring.

2. A rapid-repair robot as claimed in claim 1, wherein: the automatic locking device comprises a main rod sleeve (158) which is sleeved on the main rod of the seat in a vertically sliding manner, an outer sleeve frame (159) is fixedly arranged on the outer wall of the main rod sleeve, a support sleeve (161) is hinged on the outer sleeve frame through a third seat transverse shaft (160) which is arranged in parallel with the first seat transverse shaft, and the support sleeve is matched with the seat support rod in a sliding and sleeved manner; a sleeve bottom block (162) in limit fit with the bottom of the support sleeve is fixedly connected to the lower section of the seat stay bar, a locking cone (163) is fixedly connected to the lower end of the seat stay bar, and a row of inclined cone holes (164) which are obliquely and upwardly arranged at the opening part in plug-in fit with the locking cone are arranged in the middle of the seat main bar at intervals; seat cross arm (157) including suit cross rod cover (165) on the seat horizontal pole, the seat horizontal pole can be followed to the cross rod cover and rotated and slide, cross rod cover outer wall through with perpendicular cross arm axle (166) that sets up of seat horizontal pole articulated have cross arm sliding sleeve (167), the slip cartridge has cross arm slide bar (168) in the cross arm sliding sleeve, cross arm slide bar inner is connected with cross arm sliding sleeve inner bottom through cross arm extension spring (169), cross arm slide bar outer end rigid coupling has can with another seat horizontal pole hook complex cross hook (170).

3. A rapid-repair robot as claimed in claim 2, wherein: the upper connecting mechanism comprises an upper connecting bottom rod (171) fixedly connected to an upper rod frame ring and extending upwards, an upper connecting ejector rod (173) is hinged to the upper end of the upper connecting bottom rod through an upper connecting hinge shaft (172), the upper end of the upper connecting ejector rod is coaxially and fixedly connected with the lower end of the control rod, an upper connecting sliding sleeve (174) is sleeved on the upper connecting ejector rod in a sliding mode, and when the upper connecting ejector rod swings to be in the same axial state with the upper connecting bottom rod, the upper connecting sliding sleeve is sleeved on the lower sections of the upper connecting bottom rod, the upper connecting hinge shaft and the upper connecting ejector rod in a downward sliding mode to enable the upper connecting top rod and the upper connecting bottom rod to be kept in a vertical.

4. A rapid-repair robot as claimed in claim 3, wherein: the alignment device comprises an alignment torsion spring (179) sleeved on the ring hinge shaft, one support arm of the alignment torsion spring is in elastic press fit with the outer side wall of the fixed semi-ring, the other support arm of the alignment torsion spring is in elastic press fit with the outer side wall of the movable semi-ring, and the alignment torsion spring enables the arc rack to be automatically inserted into the locking slide way and the front end of the arc rack to be automatically aligned with the adjacent end of the worm; or the aligning device comprises a movable magnetic block (180) arranged at the end part of the arc rack and a fixed magnetic block (181) arranged at the near end of the worm and the arc rack, and the front end of the arc rack and the near end of the worm are automatically and tightly attached together under the suction action of the movable magnetic block and the fixed magnetic block.

5. A rapid-repair robot as claimed in claim 4, wherein: a belt supporting device (176) which can assist in supporting the safety belt (175) is arranged on the control rod or the connecting mechanism or the left rod frame and the right rod frame; the belt supporting device comprises an elastic rod (177) fixedly connected to the control rod or the connecting mechanism or the left rod frame and the right rod frame, the tail end of the elastic rod is fixedly connected with a belt hook (178), the belt hook is in a C shape with an upward opening and a smaller opening, and the size of the opening part of the belt hook can accommodate a safety belt to be clamped into the belt hook; the safety device comprises safety holes (182) which are uniformly arranged on the front section of the arc section at intervals, and further comprises pins (183) which can be matched with the safety holes in an inserted manner, pin rings (184) which are matched with the safety holes in a limiting manner are fixedly connected to the upper ends of the pins, safety rings (185) are fixedly connected to the fixed half rings, and the safety rings are connected with the pin rings through safety ropes (186).

6. A rapid-repair robot as claimed in claim 5, wherein: the anti-skidding block comprises a plurality of inner clamping blocks (188) fixedly connected to the inner annular wall of the fixed semi-ring and the inner annular wall of the hinged section, the inner clamping blocks are in a long strip shape extending along the inner annular wall, the cross sections and the longitudinal sections of the inner clamping blocks are both T-shaped, the inner clamping blocks (188) are arranged in clamping block rows at intervals along the longitudinal direction of the inner annular wall, and inverted T-shaped clamping block grooves (189) are formed between the adjacent inner clamping blocks; the clamping fixture is characterized by further comprising an elastic outer clamping sleeve (190) fixedly sleeved on the clamping block rows, the outer clamping sleeve is in a long strip shape corresponding to the clamping block rows, a clamping sleeve cavity (191) matched with the inner clamping block in a clamping mode is arranged on the outer clamping sleeve, the clamping sleeve cavity is in a T shape with the cross section and the longitudinal section matched with the inner clamping block, an inverted T-shaped inter-sleeve block (192) matched with the clamping block groove in a clamping mode is arranged between the adjacent clamping sleeve cavities, the inter-sleeve block comprises a thin block supporting column (193) and a thick block supporting column (194) which are fixedly connected together, and the end face, far away from the block supporting column, of the block supporting column is an arc face with the middle height and the periphery; the hand safety device comprises a hand belt (196) extending along an arm, a self-locking hook (197) is fixedly connected to the front end of the hand belt, a locking hand buckle (198) capable of being matched with a wrist in a sleeved and locked mode is fixedly connected to the front section of the hand belt, a primary and secondary buckling belt (199) matched with the wrist in a sleeved and locked mode is fixedly connected to the middle section of the hand belt, and the rear end of the hand belt is fixedly connected with a safety belt through a middle belt (200).