CN106586910A - Automatic lifting safety rod for power transmission equipment iron tower - Google Patents

Automatic lifting safety rod for power transmission equipment iron tower Download PDF

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Publication number
CN106586910A
CN106586910A CN201611134462.8A CN201611134462A CN106586910A CN 106586910 A CN106586910 A CN 106586910A CN 201611134462 A CN201611134462 A CN 201611134462A CN 106586910 A CN106586910 A CN 106586910A
Authority
CN
China
Prior art keywords
rotating shaft
lifting
groove
body case
rotation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201611134462.8A
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Chinese (zh)
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CN106586910B (en
Inventor
都函
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Juli tower Company Limited
Original Assignee
Qingdao Zhixiang Patent Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201611134462.8A priority Critical patent/CN106586910B/en
Publication of CN106586910A publication Critical patent/CN106586910A/en
Application granted granted Critical
Publication of CN106586910B publication Critical patent/CN106586910B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00Lifting devices specially adapted for particular uses not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F13/00Common constructional features or accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00Safety devices, e.g. for limiting or indicating lifting force

Abstract

The invention discloses an automatic lifting safety rod for a power transmission equipment iron tower. The automatic lifting safety rod comprises an anchor block, the high-voltage iron tower is arranged on the anchor block, a threaded rod is connected to a stay wire support, the threaded rod is correspondingly connected to the anchor block and provided with a sliding lifting supporting sleeve, the lifting supporting sleeve is further connected with a first supporting shaft, a second supporting shaft is perpendicularly connected to the first supporting shaft, a lifting back box is correspondingly connected to the second supporting shaft, a motor for driving a first worm to rotate is arranged in the lifting back box, and the lifting supporting sleeve can be further driven by rotation of the motor to slide on the threaded rod, so that the lifting supporting sleeve further drives the lifting back box to slide, the human body is driven to lift to the stay wire support, and the problem that a danger is caused when a worker climbs the high-voltage iron tower is further avoided.

Description

A kind of electric power transmission equipment steel tower automatic lifting safety pole
Technical field
The present invention relates to a kind of electric power tower climbing equipment, and in particular to a kind of electric power transmission equipment steel tower automatic lifting peace Bar, more particularly to one kind entirely can be threaded bar on electric power tower, and the electric power that can pass through lifting back of the body case automatic lifting is defeated Electric equipment steel tower automatic lifting safety pole.
Background technology
Also the continuous development of power industry is further promoted while constantly development with technology, wherein in present electricity Electric power pylon is one of requisite equipment in the industry of Lixing such that it is able to carry out high-altitude laying to cable using electric power pylon, Electric power can at a distance be conveyed using cable, wherein being all mostly using artificial during electric power tower is installed Installed, and be all that installation fixation is carried out to cable after manually climbing on steel tower during cable is installed, All it is free-hand direct climbing wherein during climbing steel tower, and needs the cable upstream between two steel towers to walk, Equipment room is installed between cable so as to be fixed to cable, during cable upstream is walked is hung over using seat belt Walking in cable upstream on foot after on cable, although present steel tower can normally construction and installation, but also there is following asking Topic:
1st, all it is free-hand climbing steel tower during climbing steel tower, although can climb and be operated at the top of steel tower, But due to being that free-hand climbing will result in certain danger, the danger fallen is easily caused during climbing, And because cold of weather will result in the problem that cannot climb steel tower in the case of winter, so as to result in cable Laying affects.
2nd, due to being walking in cable upstream on foot during workman walks in cable upstream, it is easy to cause from cable On the danger fallen, it is slow so as to result in walking and because height has blowing for wind in vain during cable upstream is walked Problem, further have influence on cable construct efficiency.
It is therefore necessary to a kind of electric power transmission equipment steel tower automatic lifting safety pole is designed, to solve above-mentioned technical problem.
The content of the invention
It is an object of the invention to overcome the problem that prior art is present, there is provided a kind of electric power transmission equipment steel tower rises automatically Drop safety pole, present configuration is simple, and a threaded rod can be connected on the guy wire support, and the threaded rod is connected to On the anchor block, the lifting can be carried on the back with case is fixed on by shoulder belt and thigh support band such that it is able to described Motor is further driven to the lifting support tube and slides on the threaded rod during rotating such that it is able to realize with moving Body slides on the threaded rod, further human body can be transported on the guy wire support, so as to further facilitate people Body operation on lifting support, it is to avoid the falling hazard that human body climbing high voltage iron tower is caused, and can pass through the motor Rotation be further driven to the rotation of the steel wire tow line such that it is able to by the steel wire tow line on the high voltage cable Rotate, slide on the high voltage cable so as to be further driven to the lifting back of the body case such that it is able to drive human body in the height Slide on line ball cable, further avoid human body and walk on the high voltage cable falling hazard for causing, and can pass through Slip of the steel wire tow line on the high voltage cable, further improves the sliding speed on the high voltage cable, from And improve work efficiency.
The present invention is achieved through the following technical solutions:
A kind of electric power transmission equipment steel tower automatic lifting safety pole, includes an anchor block, and the anchor block is provided with high pressure iron Tower, is additionally provided with guy wire support on the high voltage iron tower, the guy wire support is provided with high voltage cable, connects on the guy wire support Have a threaded rod, the threaded rod correspondence is connected on the anchor block, can the guy wire support and the anchor block it Between a threaded rod is set such that it is able to by threaded rod realize workman is transported on the guy wire support.
The threaded rod is provided with the lifting stop sleeve of a slip, and the of a rotation is provided with the lifting stop sleeve One worm gear, first worm gear is provided with the first screwed hole of an engagement connection corresponding with the threaded rod, described liter of descending branch The first worm screw of an engagement connection corresponding with first worm gear is additionally provided with support set cylinder, can be rotated in first worm screw During can be further driven to the rotation of first worm gear such that it is able to by first worm gear and the threaded rod Corresponding engagement connection such that it is able to further drive slip of the lifting stop sleeve on the threaded rod.
One first support shaft is also associated with the lifting stop sleeve, one is vertically connected with first support shaft Two support shafts, correspondence is connected with lifting back of the body case in second support shaft, and in the lifting back of the body case driving described first is provided with The motor that worm screw rotates, can arrange motor such that it is able to be further driven to institute by the motor in the lifting back of the body case The rotation of the first worm screw is stated such that it is able to further to realize driving human body to slide on the thread spindle, so as to reach drive The human body is elevated to the purpose on the guy wire support, climbs what the high voltage iron tower was caused so as to further avoid human body It is dangerous.
The lifting back of the body case is respectively provided on two sides with one first buckling groove and one the 4th turn hole, is provided with the lifting back of the body case One joint among three members rotated in first buckling groove, the motor drives the joint among three members to rotate simultaneously, described The first corresponding rotating bar of joint among three members described in is correspondingly provided with first buckling groove, in first rotating bar one is provided with The 7th rotating shaft for rotating, the 7th rotating shaft connection corresponding with the joint among three members, in the 4th turn hole one is additionally provided with The second rotating bar for rotating, is provided with the rotary head of a rotation, the 7th rotating shaft and the rotary head in second rotating bar Between by the corresponding connection of a steel wire tow line, the steel wire tow line is corresponding with the high voltage cable, can be by the described 7th Corresponding connection is carried out by a steel wire tow line between rotating shaft and the rotary head such that it is able to further by the electricity The rotation of machine drives the rotation of the 7th rotating shaft such that it is able to drive the steel wire tow line turning on the high voltage cable It is dynamic such that it is able to slip of the lifting back of the body case on the high voltage cable to be driven, so as to avoid human body in the high-voltage line Walk on cable the falling hazard for causing, be further ensured that the safety of human body, one is additionally provided with the lifting back of the body case with described the Second slide opening of the corresponding connection of four turn holes, second rotating bar is slided in second slide opening, in second slide opening The second worm gear that a drive second rotating bar is slided is provided with, institute can be further driven to by the rotation of second worm gear State slip of second rotating bar in second slide opening such that it is able to further tense the steel wire tow line such that it is able to The lifting back of the body case can be made during the steel wire tow line is tensed to depart from second support shaft such that it is able to further By the steel wire tow line by it is described lifting carry on the back case be suspended on the high voltage cable, it is described lifting the back of the body case on be also associated with shoulder Band and thigh support band, can carry on the back case and be fixed on human body by the shoulder belt and the thigh support band by the lifting, from And case can be carried on the back by the lifting and drive slip of the human body on the high voltage cable.
Further, the lifting stop sleeve is provided with first slide opening corresponding with the threaded rod, and described the Two the first grooves being located on the lifting stop sleeve are included in one slide opening, first groove is respectively with described first The corresponding connection of slide opening, first worm gear is rotated respectively in first groove.
The 4th groove of a connection corresponding with first groove is further respectively had in the lifting stop sleeve, it is described 4th groove is respectively arranged at two ends with a turn hole, is provided with the 9th rotating shaft of a rotation, first worm screw in two turn holes It is located in the 9th rotating shaft, is respectively equipped with one corresponding with the 4th groove first in the lifting stop sleeve Chamber, is connected to the 9th bevel gear rotated in the first inner chamber, the lifting support set in the 9th rotating shaft One first turn hole is additionally provided with cylinder, first turn hole the first groove described with two and the corresponding company of the first inner chamber respectively It is logical, the first rotating shaft of a rotation is provided with first turn hole, one is connected in the first rotating shaft with the 9th cone The first bevel gear of the corresponding engagement connection of gear, can be further driven to institute during the first rotating shaft is rotated State the rotation of first bevel gear such that it is able to connect by the corresponding engagement of the first bevel gear and the 9th bevel gear Connect such that it is able to be further driven to the rotation of the 9th rotating shaft such that it is able to be further driven to the rotation of first worm screw, Can be connected with the corresponding engagement of first worm gear by first worm screw such that it is able to drive the lifting support tube The purpose slided on the threaded rod, and can be connected with the corresponding engagement of first worm gear by first worm screw Connect such that it is able to the characteristics of realizing self-locking, further prevent lifting support tube from dropping from high vacancy.
A second inner chamber is provided with first support shaft, one second turn hole is additionally provided with first support shaft, it is described The connection corresponding with the first inner chamber and the second inner chamber respectively of second turn hole, in second turn hole rotation is provided with Second rotating shaft, one end of second rotating shaft is connected with one the 4th bevel gear, and one is connected with the first rotating shaft with described The second bevel gear of the corresponding engagement connection of four bevel gears, in first support shaft second inner chamber is provided with such that it is able to The rotation of the 4th bevel gear can be further driven to during second axis of rotation such that it is able to by described 4th bevel gear connects with the corresponding engagement of the second bevel gear such that it is able to be further driven to turning for the first rotating shaft It is dynamic such that it is able to reach the purpose for driving the first rotating shaft to rotate.
The 3rd turn hole of a connection corresponding with the second inner chamber, the 3rd turn hole are provided with second support shaft The 3rd rotating shaft of a rotation is inside provided with, one end of the 3rd rotating shaft is connected with the 5th cone rotated in the second inner chamber Gear, the second rotating shaft other end is connected with the third hand tap gear of an engagement connection corresponding with the 5th bevel gear, institute The other end for stating the 3rd rotating shaft is connected with first union joint being square, can during the 3rd axis of rotation, The rotation of the 5th bevel gear can be further driven to, and can be by the 5th bevel gear and the third hand tap gear Corresponding engagement connection such that it is able to further up to the purpose for driving second axis of rotation.
One the 3rd inner chamber is provided with the lifting back of the body case, one the 5th rotating shaft, the 5th rotating shaft are connected with the motor On be connected with the 7th bevel gear that intracavity is rotated in the described 3rd, the 4th turn of a rotation is additionally provided with lifting back of the body case Axle, one end of the 4th rotating shaft is connected with the 6th bevel gear of an engagement connection corresponding with the 7th bevel gear, described The other end of the 4th rotating shaft is also associated with the second union joint of a connection corresponding with first union joint, can be in the liter Motor is set in drop back of the body case such that it is able to which the rotation of the 5th rotating shaft is further driven to by the rotation of the motor, can Connected with the corresponding engagement of the 6th bevel gear by the 7th rotating shaft such that it is able to be further driven to described 4th turn The rotation of axle, in the 4th rotating shaft one second union joint is connected with such that it is able to by second union joint with it is described The corresponding connection of the first union joint such that it is able to reach the purpose for driving the 3rd axis of rotation.
The 6th rotating shaft of a rotation is additionally provided with the lifting back of the body case, the joint among three members correspondence is connected to the described 6th In rotating shaft, the other end of the 6th rotating shaft is connected with the 8th cone tooth of an engagement connection corresponding with the 7th bevel gear Wheel, and can be connected with the corresponding engagement of the 8th bevel gear by the 7th bevel gear such that it is able to further Drive the purpose of the 6th axis of rotation such that it is able to which the 3rd company is further driven to by the rotation of the 6th rotating shaft The rotation of joint such that it is able to reach the purpose for driving the steel wire tow line to slide on the high voltage cable.
Further, two second grooves be respectively provided on two sides with one be connected on the lifting stop sleeve the One change, in circular setting, first worm gear is respectively provided on two sides with one with the first change phase for first change Corresponding support chute, can be by the first change of setting on first worm gear such that it is able to further using described Rotation of first change in the support chute, is further supported, so as to ensure to described to first worm gear The normal rotation of the first worm gear.
Further, the lifting back of the body case is provided with a fixed cylinder corresponding with second support shaft, and described second Support shaft is slided in the fixed cylinder, and second union joint is provided with first connection corresponding with first union joint Groove, and first link slot and first union joint are in direction setting, can arrange one on the lifting back of the body case and fix Cylinder such that it is able to be connected in second support shaft by the fixed cylinder such that it is able to further convenient by the liter Drop back of the body case can connect first link slot and described first so as to take down and install fixation in second support shaft Joint is arranged to direction such that it is able to first connection can be further driven to during first union joint is rotated The rotation of groove.
Further, the T-shaped setting of first buckling groove, and the lifting back of the body case is provided with one first import, it is described First rotating bar is corresponding with first import, first buckling groove can be arranged into T-shaped such that it is able to further square Toilet is stated the first rotating bar and is connected in first buckling groove.
A bull stick endoporus is provided with first rotating bar, one is additionally provided with first rotating bar with the bull stick endoporus Second groove of corresponding connection, second groove is connected with one second turn in circular setting in the 7th rotating shaft Ring, second change is rotated in second groove, and it is relative with the joint among three members that the 7th rotating shaft is provided with one The second link slot answered, is additionally provided with second import corresponding with the joint among three members in first rotating bar, can Can be by second import by the described 3rd during first rotating bar is connected in first buckling groove Union joint is connected in second link slot such that it is able to be further driven to institute during the joint among three members is rotated The rotation of the 7th rotating shaft is stated, and one second change can be connected with the 7th rotating shaft such that it is able to by described Rotation of two changes in second groove, so as to be further ensured that the normal rotation of the 7th rotating shaft.
Further, the lifting back of the body case is provided with the triple feed inlet of a connection corresponding with the 4th turn hole, described One the 4th inner chamber is additionally provided with second rotating bar, second rotating bar is provided with a connection corresponding with the 4th inner chamber 5th turn hole, the trapezoidal setting of the 4th inner chamber, and second rotating bar are provided with one with the 5th turn hole and described 4th import of the corresponding connection of the 4th inner chamber, is connected with an eighth-turn rotated in the 5th turn hole on the rotary head Axle, through the triple feed inlet and the 4th import, the intracavity in the described 4th is rotated the rotary head, the steel wire tow line It is connected on the eighth-turn axle and the 7th rotating shaft, on the rotary head rolling bearing is set with, can be described Triple feed inlet is set on lifting back of the body case such that it is able to make the rotary head enter one by the triple feed inlet and the 4th import What is walked puts into intracavity in the described 4th, can pass through institute after the steel wire tow line is hanging on the high voltage cable State rotary head and be connected to intracavity in the described 4th, and rolling bearing can be set on the rotary head such that it is able to enter one Normal rotation of the guarantee of step to rotary head intracavity in the described 4th such that it is able to ensure to the steel wire tow line in institute State the normal rotation on high voltage cable.
Further, the 3rd groove being located on the lifting back of the body case is included in second slide opening, the described 3rd is recessed Groove connection corresponding with second slide opening, the 3rd groove is in circular setting, and second worm gear is the described 3rd Rotate in groove, second worm gear is provided with one second screwed hole, one the 9th rotating shaft, institute are connected with second rotating bar State the screw thread that the 9th rotating shaft is provided with engagement connection corresponding with second screwed hole, be additionally provided with lifting back of the body case one with 5th groove of the corresponding connection of the 3rd groove, in the lifting back of the body case connection corresponding with the 5th groove is provided with The 6th turn hole, the 11st rotating shaft rotates in the 6th turn hole, be connected with the 11st rotating shaft one with it is described Second worm screw of the corresponding engagement connection of the second worm gear, in the 11st rotating shaft leader is connected with, can be by rotating institute Stating handle can be further driven to the rotation of second worm screw, can be further driven to described second by second worm screw The rotation of worm gear, can be connected such that it is able to drive described second by second worm gear with the engagement of the 9th rotating shaft The slip of rotating bar such that it is able to further the steel wire tow line is pulled by second rotating bar, so as to The steel wire tow line is enough tensed, steel wire tow line can be further adjusted elastic on the high voltage cable such that it is able to make The lifting back of the body case departs from second support shaft.
Further, the steel wire tow line is provided with rubber layer, and the rubber layer is provided with teeth groove, can pass through the rubber Glue-line further increases the frictional force with the high voltage cable such that it is able to ensure to the steel wire tow line in the high-voltage line Normal rotation on cable, so as to be further ensured that the normal slip that case can be on the high voltage cable is carried on the back in the lifting.
Further, the accumulator of connection corresponding with the motor is additionally provided with the lifting back of the body case, institute can be passed through State accumulator to be powered the motor, and the accumulator can be arranged in the lifting back of the body case such that it is able to It is further convenient the lifting back of the body case is born, it is to avoid the trouble that external power supply is caused.
Compared with prior art, the invention has the beneficial effects as follows:A threaded rod can be connected on the guy wire support, and And the threaded rod is connected on the anchor block, the lifting can be carried on the back case and body is fixed on by shoulder belt and thigh support band On such that it is able to the rotation of first worm gear is further driven to during the motor is rotated such that it is able to described First worm gear connects so as to further make the lifting support tube in the spiral shell with the corresponding engagement of the threaded rod Slide on rasp bar such that it is able to realize driving human body to slide on the threaded rod, further human body can be transported to into institute State on guy wire support, so as to further facilitate human body operation on lifting support, it is to avoid human body climbing high voltage iron tower is caused Falling hazard, so as to ensure the life security to operator, and can during the motor is rotated further band Move the rotation of first rotating bar such that it is able to which turning for the steel wire tow line is further driven to by first rotating bar It is dynamic, and the lifting back of the body case can be suspended on the high voltage cable by the steel wire tow line such that it is able to further Operator is suspended on the high voltage cable such that it is able to by the steel wire tow line on the high voltage cable turn It is dynamic, slide on the high voltage cable so as to be further driven to the lifting back of the body case such that it is able to drive human body in the high pressure Slide on cable, further avoid human body and walk on the high voltage cable falling hazard for causing, and institute can be passed through Slip of the steel wire tow line on the high voltage cable is stated, the sliding speed on the high voltage cable is further improved, so as to Work efficiency is improved, and can be avoided because cold weather causes that the problem of high voltage iron tower cannot be climbed, be further ensured that The normal conveying of electric power.
Description of the drawings
Below in conjunction with the accompanying drawings the present invention will be further described.
Fig. 1 is embodiment of the present invention electric power transmission equipment steel tower automatic lifting safety pole overall structure diagram.
Fig. 2 is that the embodiment of the present invention lifts stop sleeve overall structure diagram.
Fig. 3 is embodiment of the present invention lifting back of the body case overall structure diagram.
Fig. 4 is embodiment of the present invention lifting back of the body case overall structure side view.
Fig. 5 is the embodiment of the present invention the first worm gear overall structure top view.
Fig. 6 is the embodiment of the present invention the second worm gear overall structure top view.
Fig. 7 is embodiment of the present invention steel wire tow line overall structure diagram.
In figure:1 anchor block, 2 high voltage iron towers, 3 guy wire supports, 4 threaded rods, 5 lifting stop sleevees, 6 first support shafts, 7 Second support shaft, 8 lifting the back of the body casees, 9 fixed cylinders, 10 shoulder belts, 11 thigh support bands, 12 first slide openings, 13 first grooves, 14 first Change, 15 first worm gears, 16 support chutes, 17 first worm screws, 18 first turn holes, 19 first rotating shafts, 20 first bevel gears, 21 the One inner chamber, 22 second bevel gears, 23 second turn holes, 24 second rotating shafts, 25 second inner chambers, 26 third hand tap gears, 27 the 4th cone teeth Wheel, 28 the 3rd turn holes, 29 the 3rd rotating shafts, 30 the 5th bevel gears, 31 first union joints, 32 second union joints, 33 first link slots, 34 the 3rd inner chambers, 35 the 4th rotating shafts, 36 the 6th bevel gears, 37 motors, 38 the 5th rotating shafts, 39 the 7th bevel gears, 40 the 8th cone teeth Wheel, 41 the 6th rotating shafts, 42 joints among three members, 43 first rotating bars, 44 the 5th grooves, 45 accumulator, 46 first buckling grooves, 47 One import, 48 bull stick endoporus, 49 second grooves, 50 the 7th rotating shafts, 51 second changes, 52 second imports, 53 second link slots, 54 4th turn hole, 55 triple feed inlets, 56 second rotating bars, 57 the 4th imports, 58 the 4th inner chambers, 59 the 5th turn holes, 60 rotary heads, 61 Eighth-turn axle, 62 steel wire tow lines, 63 second slide openings, 64 the 3rd grooves, 65 the 6th turn holes, 66 second worm gears, 67 the 9th rotating shafts, 68 Second screwed hole, 69 the 11st rotating shafts, 70 swing handles, 71 second worm screws, 72 rubber sleeves, 73 teeth groove, 74 first screwed holes, 75 the 4th grooves, 76 the 9th rotating shafts, 77 the 9th bevel gears, 78 high voltage cables.
Specific embodiment
As shown in Figures 1 to 7, a kind of electric power transmission equipment steel tower automatic lifting safety pole, includes an anchor block 1, institute State anchor block 1 and be provided with high voltage iron tower 2, guy wire support 3 is additionally provided with the high voltage iron tower 2, the guy wire support 3 is provided with height Line ball cable 78, is provided with high voltage iron tower 2 on the anchor block 1, and the anchor block 1 is embedded in underground, sets on the high voltage iron tower 2 There is guy wire support 3 such that it is able to which the high voltage cable 78 is fixed on the guy wire support 3.
A threaded rod 4 is connected with the guy wire support 3, the correspondence of the threaded rod 4 is connected on the anchor block 1, A threaded rod 4 is connected with the guy wire support 3, and the threaded rod 4 is connected to described fixation on 1 such that it is able in institute Guy wire support 3 and the support of the anchor block 1 are stated by the corresponding connection of a threaded rod 4.
The threaded rod 4 is provided with the lifting stop sleeve 5 of a slip, and in the lifting stop sleeve 5 rotation is provided with The first worm gear 15, first worm gear 15 be provided with one it is corresponding with the threaded rod 4 engagement connection the first screwed hole 74, The first worm screw 17 of an engagement connection corresponding with first worm gear 15 is additionally provided with the lifting stop sleeve 5, described Threaded rod 4 is provided with the lifting stop sleeve 5 of a slip, and the first worm gear of a rotation is provided with the lifting stop sleeve 5 15, one first screwed hole 74 is provided with first worm gear 15 such that it is able to using first screwed hole 74 and the spiral shell The corresponding engagement connection of rasp bar 4, and the first worm screw 17 of a rotation is provided with the lifting stop sleeve 5, so as to Enough rotations that first worm gear 15 is further driven to during first worm screw 17 rotates such that it is able to by described First worm gear 15 can be connected by first screwed hole 74 during rotating with the corresponding engagement of the threaded rod 4, So as to be further driven to lifting the sliding up and down on the threaded rod 4 of stop sleeve 5.
One first support shaft 6 is also associated with the lifting stop sleeve 5, is vertically connected with first support shaft 6 One second support shaft 7, correspondence is connected with lifting back of the body case 8 in second support shaft 7, and in the lifting back of the body case 8 driving is provided with The motor 37 that first worm screw 17 rotates, on the lifting stop sleeve 5 one first support shaft 6 is connected with, and in institute State and one second support shaft 7 is also associated with the first support shaft 6, first support shaft 6 and second support shaft 7 set in 90 degree Put, lifting back of the body case 8 is connected with second support shaft 7, in the lifting back of the body case 8 motor 37 is provided with, so as to The rotation of first worm screw 17 is enough driven by the motor 37 such that it is able to realize the lifting stop sleeve 5 described Sliding up and down on threaded rod 4 such that it is able to be further driven to the lifting back of the body the sliding up and down on the threaded rod 4 of case 8.
The lifting back of the body case 8 is respectively provided on two sides with one first buckling groove 46 and one the 4th turn hole 54, the lifting back of the body case 8 A joint among three members 42 rotated in first buckling groove 46 is inside provided with, the motor 37 drives the 3rd connection simultaneously 42 rotate, and in first buckling groove 46 the first corresponding rotating bar 43 of joint among three members 42 described in, institute are correspondingly provided with The 7th rotating shaft 50 that a rotation is provided with the first rotating bar 43 is stated, the 7th rotating shaft 50 is corresponding with the joint among three members 42 It is additionally provided with connection, the 4th turn hole 54 in second rotating bar 56 of a rotation, second rotating bar 56 and is provided with a rotation Rotary head 60, by the corresponding connection of a steel wire tow line 62 between the 7th rotating shaft 50 and the rotary head 60, the steel Silk drawstring 62 is corresponding with the high voltage cable 78, and in the lifting back of the body case 8 He of one first buckling groove 46 is respectively provided on two sides with One the 4th turn hole 54, is additionally provided with the joint among three members 42 of a rotation, and the joint among three members 42 in the lifting back of the body case 8 With the corresponding connection of the motor 37 such that it is able to drive the joint among three members simultaneously during the motor 37 is rotated 42 rotation, is provided with the first rotating bar 43 in first buckling groove 46, and first rotating bar 43 can be connected to described In first buckling groove 46, the 7th rotating shaft 50 of a rotation is provided with first rotating bar 43, the 7th rotating shaft 50 can The connection corresponding with the joint among three members 42 such that it is able to can be during the joint among three members 42 is rotated simultaneously The rotation of the 7th rotating shaft 50 is driven, the second rotating bar 56 of a rotation is provided with the 4th turn hole 54, described the The rotary head 60 of a rotation is additionally provided with two rotating bars 56, a steel is passed through between the 7th rotating shaft 50 and the rotary head 60 The corresponding connection of silk drawstring 62 such that it is able to can be further driven to during the joint among three members 42 is rotated described The rotation of the 7th rotating shaft 50 such that it is able to be further driven to the rotation of the steel wire tow line 62, can be in the steel wire tow line 62 The rotation in second rotating bar 56 of the rotary head 60 can be driven during rotation, can be by the steel wire tow line 62 After being located on the high voltage cable 78, the steel wire tow line 62 can be made to rotate on the high voltage cable 78 such that it is able to It is further driven to slip of the lifting back of the body case 8 on the high voltage cable 78.
It is additionally provided with second slide opening 63 of one and the corresponding connection of the 4th turn hole 54 in the lifting back of the body case 8, described the Two rotating bars 56 are slided in second slide opening 63, are provided with a drive second rotating bar 56 in second slide opening 63 and are slided The second dynamic worm gear 66, in the lifting back of the body case 8 one second slide opening 63 is additionally provided with, second slide opening 63 with described 4th turn The corresponding connection in hole 54, and second rotating bar 56 can be in the interior slip of second slide opening 63, in second slide opening The second worm gear 66 of a rotation is provided with 63 such that it is able to can be further driven to during second worm gear 66 is rotated The slip of second rotating bar 56, can further to the steel wire in the sliding process of the second rotating bar 56 Drawstring 62 is pulled such that it is able to the steel wire tow line 62 is tensed on the high voltage cable 78 such that it is able to described The lifting back of the body case 8 can be made in the continuous cinching process of steel wire tow line 62 to depart from second support shaft 7 such that it is able to pass through The lifting is carried on the back case 8 and is suspended on the high voltage cable 78 by the steel wire tow line 62 such that it is able to by the lifting back of the body Shoulder belt 10 set on case 8 and thigh support band 11 will be with lifting back of the body case 8 be fixed on such that it is able to by the motor 37 rotation is further driven to lifting of the lifting stop sleeve 5 on the threaded rod 4 such that it is able to further by people Body is taken on the guy wire support 3 such that it is able to which realization carries out work high above the ground on guy wire support 3, further avoid people The falling hazard caused during body climbing high voltage iron tower 2, and by the steel wire tow line 62 in the high voltage cable 78 Slip of the lifting back of the body case 8 on the high voltage cable 78 is further driven to during upper rotation such that it is able to reach band The purpose that moving body slides on the high voltage cable 78, further avoid human body walking and causes on the high voltage cable 78 Danger, be further ensured that the safety of human body, at the same also can improve on the high voltage cable 78 walk efficiency, while Also can avoid because cold weather causes that the problem of the high voltage iron tower 2 cannot be climbed, be further ensured that the normal of electric power Conveying.
Shoulder belt 10 and thigh support band 11 are also associated with the lifting back of the body case 8, can be by the shoulder belt 10 and described Thigh support band 11 is further to be conveniently fixed on the lifting back of the body case 8 on human body.
As shown in Figures 1 to 4, the lifting stop sleeve 5 is provided with first slide opening corresponding with the threaded rod 4 12, two the first grooves 13 being located on the lifting stop sleeve 5, first groove are included in first slide opening 12 13 respectively with the corresponding connection of first slide opening 12, first worm gear 15 rotated in first groove 13 respectively, The lifting stop sleeve 5 is provided with one first slide opening 12, and first slide opening 12 can slide on the threaded rod 4, Two the first grooves 13 are provided with the lifting stop sleeve 5, and two first grooves 13 are slided respectively with described first The corresponding connection in hole 12, in circular setting, first worm gear 15 is respectively in first groove 13 for first groove 13 Interior rotation such that it is able to during first worm gear 15 is rotated in first groove 13, can be by described the One worm gear 15 connects with the corresponding engagement of the threaded rod 4 such that it is able to be further driven to the lifting stop sleeve 5 in institute State the slip on threaded rod 4.
The 4th groove of one and the corresponding connection of first groove 13 is further respectively had in the lifting stop sleeve 5 75, the 4th groove 75 is respectively arranged at two ends with a turn hole, and the 9th rotating shaft 76 of a rotation, institute are provided with two turn holes State the first worm screw 17 to be located in the 9th rotating shaft 76, one is respectively equipped with the 4th groove in the lifting stop sleeve 5 75 corresponding first inner chambers 21, are connected to one the 9th of the interior rotation of the first inner chamber 21 in the 9th rotating shaft 76 Bevel gear 77, in the lifting stop sleeve 5 one first turn hole 18 is additionally provided with, first turn hole 18 respectively described with two the One groove 13 is corresponding with the first inner chamber 21 to be connected, and the first rotating shaft 19 of a rotation, institute are provided with first turn hole 18 The first bevel gear 20 that an engagement connection corresponding with the 9th bevel gear 77 is connected in first rotating shaft 19 is stated, in institute State in lifting stop sleeve 5 and be additionally provided with two the 4th grooves 75, and the 4th groove 75 respectively with first groove 13 Corresponding connection, in the 4th groove 75 turn hole is respectively arranged at two ends with, and in two turn holes a rotation is provided with 9th rotating shaft 76, and first worm screw 17 is connected in the 9th rotating shaft 76 such that it is able at described 9th turn Axle 76 can be further driven to the rotation of first worm screw 17 during rotating such that it is able to further by described first Worm screw 17 connects with the corresponding engagement of first worm gear 15, the rotation of first worm gear 15 is further driven to, described The interior first inner chamber 21 for further respectively having one and the corresponding connection of the 4th groove 75 of lifting stop sleeve 5, described 9th turn One the 9th bevel gear 77 is connected on axle 76, and the 9th bevel gear 77 can respectively in the first inner chamber 21 Rotate, in the lifting stop sleeve 5 one first turn hole 18 be additionally provided with, first turn hole 18 can respectively with described in two First groove 13 is corresponding with the first inner chamber 21 to be connected, and the first rotating shaft of a rotation is provided with first turn hole 18 19 such that it is able to the rotation of the first bevel gear 20 can be further driven to during the first rotating shaft 19 is rotated, Can be connected with the corresponding engagement of the 9th bevel gear 77 respectively by the first bevel gear 20 such that it is able to while band Move the rotation of the 9th rotating shaft 76 such that it is able to reach while the purpose for driving first worm screw 17 to rotate, can pass through First worm gear 15 connects with the corresponding engagement of the threaded rod 4 such that it is able to be further driven to the lifting support set 5 liftings on the threaded rod 4 of cylinder, and first worm gear 15 can be arranged two such that it is able to it is further right The lifting stop sleeve 5 is supported, so as to prevent the problem of the lifting run-off the straight of stop sleeve 5.
It is provided with first support shaft 6 in a second inner chamber 25, first support shaft 6 and is additionally provided with one second turn hole 23, second turn hole 23 respectively with the first inner chamber 21 and the corresponding connection of the second inner chamber 25, second turn hole It is provided with the second rotating shafts 24 of a rotation in 23, one end of second rotating shaft 24 is connected with one the 4th bevel gear 27, described first The second bevel gear 22 of an engagement connection corresponding with the 4th bevel gear 27 is connected with rotating shaft 19, is supported described first Be provided with a second inner chamber 25 in axle 6, and can by second turn hole 23 respectively with the first inner chamber 21 and described the The corresponding connection of two inner chamber 25, the second rotating shaft 24 of a rotation is provided with the second inner chamber 25 such that it is able to described the One rotating shaft 19 can be further driven to the rotation of the second bevel gear 22 during rotating, can be by the described second cone tooth Wheel 22 connects with the corresponding engagement of the 4th bevel gear 27 such that it is able to reach during the first rotating shaft 19 is rotated To the purpose for driving second rotating shaft 24 to rotate simultaneously.
It is provided with the 3rd turn hole 28 of one and the corresponding connection of the second inner chamber 25 in second support shaft 7, described the The 3rd rotating shaft 29 of a rotation is provided with three turn holes 28, one end of the 3rd rotating shaft 29 is connected with one in the second inner chamber 25 5th bevel gear 30 of interior rotation, the other end of the second rotating shaft 24 is connected with one with the corresponding engagement of the 5th bevel gear 30 The third hand tap gear 26 of connection, the other end of the 3rd rotating shaft 29 is connected with first union joint 31 being square, described One the 3rd turn hole 28 is additionally provided with second support shaft 7, and the 3rd turn hole 28 can be corresponding with the second inner chamber 25 Connection, is provided with the 3rd rotating shaft 29 of a rotation in the 3rd turn hole 28, is connected with the other end of second rotating shaft 24 One third hand tap gear 26 such that it is able to can be further driven to the triconodont during second rotating shaft 24 is rotated The rotation of wheel 26, can be connected by the third hand tap gear 26 with the corresponding engagement of the 5th bevel gear 30, so as to The rotation of the 3rd rotating shaft 29 is enough further driven to, one first union joint 31 is connected with the 3rd rotating shaft 29, and First union joint 31 is square setting.
One the 3rd inner chamber 34 is provided with the lifting back of the body case 8, one the 5th rotating shaft 38 is connected with the motor 37, described the The 7th bevel gear 39 rotated in the 3rd inner chamber 34 is connected with five rotating shafts 38, is additionally provided with the lifting back of the body case 8 One the 4th rotating shaft 35 for rotating, one end of the 4th rotating shaft 35 is connected with an engagement corresponding with the 7th bevel gear 39 and connects The 6th bevel gear 36 for connecing, the other end of the 4th rotating shaft 35 is also associated with one with the corresponding connection of first union joint 31 The second union joint 32 connect, be provided with one the 3rd inner chamber 34 in the lifting back of the body case 8, one the is connected with the motor 37 Five rotating shafts 38 such that it is able to the rotation of the 5th rotating shaft 38 can be further driven to during the motor 37 is rotated, One the 7th bevel gear 39 is connected with the 5th rotating shaft 38, and the 7th bevel gear 39 is in the 3rd inner chamber 34 Rotate, in the lifting back of the body case 8 one the 4th rotating shaft 35 is additionally provided with, in the 4th rotating shaft 35 one the 6th bevel gear is connected with 36 such that it is able to connected with the corresponding engagement of the 7th bevel gear 39 by the 6th bevel gear 36 such that it is able to enter One step drives the rotation of the 4th rotating shaft 35, and in the 4th rotating shaft 35 one second union joint 32 is connected with such that it is able to By the corresponding connection of second union joint 32 and first union joint 31 such that it is able to further up in the electricity Machine 37 can be further driven to the purpose that the lifting stop sleeve 5 slides on the threaded rod 4 during rotating.
The 6th rotating shaft 41 of a rotation is additionally provided with the lifting back of the body case 8, the correspondence of joint among three members 42 is connected to institute State in the 6th rotating shaft 41, the other end of the 6th rotating shaft 41 is connected with an engagement connection corresponding with the 7th bevel gear 39 The 8th bevel gear 40, and it is described lifting the back of the body case 8 in be additionally provided with one the 6th rotating shaft 41 such that it is able to the described 7th bore tooth Wheel 39 can connect during rotating with the corresponding engagement of the 8th bevel gear 40, while driving the 6th rotating shaft 41 Rotation such that it is able to further up to the purpose for driving the joint among three members 42 to rotate, can connect by described second 42 rotate during can be further driven to the rotation of the steel wire tow line 62 such that it is able to by the steel wire tow line 62 Rotation drive the lifting back of the body purpose slided on the high voltage cable 78 of case 8.
As shown in Fig. 2 being respectively provided on two sides with for two second grooves 13 one is connected on the lifting stop sleeve 5 The first change 14, first change 14 in circular setting, first worm gear 15 be respectively provided on two sides with one with it is described First turn of 5 corresponding support chute 16, in second groove 13 one first change 14 is respectively provided on two sides with, and described First change 14 is connected on the lifting stop sleeve 5, and first change 14 is arranged in circular, described first Worm gear 15 is respectively provided on two sides with a support chute 16, and the support chute 16 is respectively in circular setting, the support Chute 16 can be rotated in first change 14 such that it is able to be entered by first change, 14 pairs of support chutes 16 Row is supported, so as to ensure the normal rotation to first worm gear 15.
As shown in Figure 1 and Figure 4, the lifting back of the body case 8 is provided with a fixed cylinder 9 corresponding with second support shaft 7, Second support shaft 7 is slided in the fixed cylinder 9, and second union joint 32 is provided with and the phase of the first union joint 31 Corresponding first link slot 33, and first link slot 33 and first union joint 31 are in direction setting, in the lifting Back of the body case 8 is provided with a fixed cylinder 9 such that it is able to be connected in second support shaft 7 using the fixed cylinder 9, and can One first link slot 33 is provided with second union joint 32 such that it is able to by first link slot 33 and described first Union joint 31 carries out corresponding connection, first link slot 33 and first union joint 31 can be arranged in direction, The rotation of first union joint 31, energy can be further driven to during so as to rotate in second union joint 32 Enough after saying that the lifting back of the body case 8 is raised to predetermined height, can be by the way that the steel wire tow line 62 be sleeved on into the high-voltage line After on cable 78, the steel wire tow line 62 is tensed such that it is able to make the fixed cylinder 9 depart from second support shaft 7 such that it is able to The lifting is carried on the back into case 8 by the steel wire tow line 62 to be suspended on the high voltage cable 78.
As shown in figure 3, the T-shaped setting of first buckling groove 46, and the lifting back of the body case 8 is provided with one first import 47, first rotating bar 43 is corresponding with first import 47, the T-shaped setting of first buckling groove 46, and described Lifting back of the body case 8 is provided with one first import 47, first import 47 and the corresponding connection of first buckling groove 46, and institute State the T-shaped setting of the first import 47, the T-shaped setting of first rotating bar 43 such that it is able to lead to first rotating bar 43 Cross first import 47 to be connected in first buckling groove 46.
It is provided with first rotating bar 43 in a bull stick endoporus 48, first rotating bar 43 and is additionally provided with one with described turn Second groove 49 of the corresponding connection of bar endoporus 48, second groove 49 is arranged in circular, and in the 7th rotating shaft 50 One second change 51 is connected with, second change 51 is rotated in second groove 49, and the 7th rotating shaft 50 is provided with One second link slot 53 corresponding with the joint among three members 42, is additionally provided with one with the described 3rd in first rotating bar 43 The second corresponding import 52 of union joint 42, is provided with a bull stick endoporus 48, at described first turn in first rotating bar 43 One second groove 49, and second groove 49 are additionally provided with lever 43 in circular setting, second groove 49 and institute The corresponding connection of bull stick endoporus 48 is stated, the 7th rotating shaft 50 is rotated in the bull stick endoporus 48, and the 7th rotating shaft One second change 51 is connected with 50, second change 51 can be rotated in second groove 49 such that it is able to be passed through Second change 51 is rotated in second groove 49, and further the 7th rotating shaft 50 can be supported, from And the normal rotation ensured to the 7th rotating shaft 50, and one second link slot 53 is provided with the 7th rotating shaft 50, from And can be by second link slot 53 clamping corresponding with the joint among three members 42 such that it is able to connect the described 3rd Joint 42 is further driven to the rotation of second link slot 53 during rotating, in first rotating bar 43 one is provided with Second import 52, the 7th rotating shaft 50 is provided with the breach of one and the corresponding connection of second link slot 53, and in institute State the first rotating bar 43 and be provided with one second import 52, second import 52 is relative with the breach set by the 7th rotating shaft 50 Should connect such that it is able to further with the corresponding connection of second link slot 53 such that it is able to rotating described first During bar 43 is connected to first buckling groove 46, the joint among three members 42 can be blocked by second import 52 It is connected in the 7th rotating shaft 50 such that it is able to can be further driven to during the joint among three members 42 is rotated described The rotation of the 7th rotating shaft 50.
As shown in figure 3, the lifting back of the body case 8 is provided with the triple feed inlet of one and the corresponding connection of the 4th turn hole 54 55, one the 4th inner chamber 58 is additionally provided with second rotating bar 56, second rotating bar 56 is provided with one and the described 4th 5th turn hole 59 of the corresponding connection in chamber 58, the trapezoidal setting of the 4th inner chamber 58, and second rotating bar 56 are provided with One with the 5th turn hole 59 and the 4th import 57 of the corresponding connection of the 4th inner chamber 58, be connected with the rotary head 60 The one eighth-turn axle 61 rotated in the 5th turn hole 59, the rotary head 60 passes through the triple feed inlet 55 and the described 4th Import 57 is rotated in the 4th inner chamber 58, and the steel wire tow line 62 is connected to the eighth-turn axle 61 and the described 7th In rotating shaft 50, rolling bearing is set with the rotary head 60, on the lifting back of the body case 8 triple feed inlet 55 is provided with, it is described Triple feed inlet 55 and the corresponding connection of the 4th turn hole 54, and second rotating bar 56 is provided with one the 5th turn hole 59, And the 5th turn hole 59 and the corresponding connection of the 4th inner chamber 58, are provided with one the 4th and enter in second rotating bar 56 Mouthfuls 57, the 4th import 57 respectively with the 4th inner chamber 58 and the corresponding connection of the 5th turn hole 59, in the rotation An eighth-turn axle 61 is connected with 60 such that it is able to the rotary head 60 and the eighth-turn axle 61 is entered through the described 3rd After mouth 55 and the 4th import 57, the rotary head 60 is set to rotate in the 4th inner chamber 58, and in the rotary head Rolling bearing is set with 60 such that it is able to rotate in the 4th inner chamber 58 by the rolling bearing such that it is able to protect Demonstrate,prove the normal rotation of the eighth-turn axle 61, and the steel wire tow line 62 is connected to the eighth-turn axle 61 and described In 7th rotating shaft 50 such that it is able to can be further driven to the steel wire tow line 62 during the 7th rotating shaft 50 is rotated Rotation such that it is able to be further driven to the rotation of the eighth-turn axle 61, can be ensured to described by the rolling bearing The normal rotation of eighth-turn axle 61 such that it is able to after the steel wire tow line 62 is suspended on the high voltage cable 78, can The cunning of the lifting back of the body case 8 is further driven to during rotating on the high voltage cable 78 by the steel wire tow line 62 It is dynamic, and first buckling groove 46 and described can be respectively connected to by first rotating bar 43 and the rotary head 60 In 3rd inner chamber 58 such that it is able to the further convenient dismounting to first rotating bar 43 and the rotary head 60, so as to Can further facilitate and the steel wire tow line 62 is suspended on the high voltage cable 78, while being also convenient for drawing on the steel wire Rope 62 is dismantled from the high voltage cable 78.
As shown in Figure 3 and Figure 6, the 3rd groove being located on the lifting back of the body case 8 is included in second slide opening 63 64, the 3rd groove 64 and the corresponding connection of second slide opening 63, the 3rd groove 64 is in circular setting and described Second worm gear 66 is rotated in the 3rd groove 64, and second worm gear 66 is provided with one second screwed hole 68, and described second One the 9th rotating shaft 67 is connected with rotating bar 56, the 9th rotating shaft 67 is provided with and the corresponding engagement of second screwed hole 68 The screw thread of connection, is additionally provided with the 5th groove 44 of one and the corresponding connection of the 3rd groove 64 in the lifting back of the body case 8, described The 6th turn hole 65 of one and the corresponding connection of the 5th groove 44 is provided with lifting back of the body case 8, the 11st rotating shaft 69 is in institute State and rotated in the 6th turn hole 65, an engagement connection corresponding with second worm gear 66 is connected with the 11st rotating shaft 69 Second worm screw 71, in the 11st rotating shaft 69 leader 70 is connected with, and is provided with one the 3rd in the lifting lifting back of the body case 8 recessed Groove 64, and the 3rd groove 64 and the corresponding connection of second slide opening 63, the 3rd groove 64 is arranged in circular, And second worm gear 66 is rotated in the 3rd groove 64, and one second screwed hole is provided with second worm gear 66 68, one the 9th rotating shaft 67 is connected with second rotating bar 56 such that it is able to be threaded in the 9th rotating shaft 67 Connect so as to the engagement corresponding with second screwed hole 68 such that it is able in the process that second worm gear 66 is rotated In can be further driven to the slip in second slide opening 63 of the 9th rotating shaft 67 such that it is able to be further driven to institute The lifting of the second rotating bar 56 is stated, the steel wire tow line can be further pulled on by the slip of second rotating bar 56 62 tightness on the high voltage cable 78 such that it is able to using the steel wire tow line 62 on the high voltage cable 78 Tense, the lifting back of the body case 8 can be made to depart from second support shaft 7 such that it is able to make the lifting back of the body case 8 pass through the steel Silk drawstring 62 is suspended on the high voltage cable 78, and can be provided with one the 5th groove 44, institute in the lifting back of the body case 8 The 5th groove 44 is stated with the corresponding connection of the 3rd groove 64 such that it is able to during the swing handle 70, can The rotation of the 11st rotating shaft 69 is further driven to, 11 rotating shaft 69 is provided with one second worm screw 71 such that it is able to enter One step drives the rotation of second worm screw 71 such that it is able to relative with second worm gear 77 by second worm screw 71 Connection should be engaged such that it is able to drive the rotation of second worm gear 66, further can be realized to institute by swing handle 70 State the adjustment of the tightness of steel wire tow line 62 such that it is able to which further convenient control lifting back of the body case 8 is suspended on the high-voltage line On cable 78.
As shown in fig. 7, the steel wire tow line 62 is provided with rubber layer 72, the rubber layer 72 is provided with teeth groove 73, can The how setting rubber layer 72 on the steel wire tow line 62 such that it is able to carried out with the steel wire tow line 62 by the rubber layer 72 Corresponding connection such that it is able to further increase frictional force, ensure that steel wire tow line 62 in the high voltage cable 78 The slip of the lifting back of the body case 8 can be driven during upper rotation, and teeth groove 73 can be set in the rubber layer 72, The semicircular in shape of the teeth groove 73 is arranged such that it is able to carry out corresponding company with the high voltage cable 78 by the teeth groove 73 Connect, can further increase frictional force, so as to ensure the normal rotation to the steel wire tow line 62, be further driven to the liter The slip of drop back of the body case 8, and the steel wire tow line 62 is made up of many steel wires such that it is able to using 72 pairs of steel of rubber layer Silk drawstring 62 is wrapped up such that it is able to the further integrity ensured to the steel wire tow line 62, and can be led to The characteristics of crossing the flexibility of the steel wire tow line 62 such that it is able to the lifting is carried on the back by case 8 by the steel wire tow line 62 and is hung On the high voltage cable 78.
As shown in figure 1, the accumulator 45 with the corresponding connection of the motor 37 is additionally provided with the lifting back of the body case 8, can Accumulator 45 is set in the lifting back of the body case 8 such that it is able to be powered by 45 pairs of motors 37 of the accumulator, from And further facilitate to bearing the accumulator 45, it is to avoid the trouble that external power supply is caused.
Embodiment provided above is the better embodiment of the present invention, only for the convenient explanation present invention, not to this It is bright to make any pro forma restriction, any those of ordinary skill in the art, if putting forward skill without departing from the present invention In the range of art feature, using the Equivalent embodiments for locally changing done by disclosed technology contents or modify, and Without departing from the technical characteristic content of the present invention, still fall within the range of the technology of the present invention feature.

Claims (9)

1. a kind of electric power transmission equipment steel tower automatic lifting safety pole, includes an anchor block, and the anchor block is provided with high pressure Steel tower, is additionally provided with guy wire support on the high voltage iron tower, the guy wire support is provided with high voltage cable, it is characterised in that:It is described A threaded rod is connected with guy wire support, the threaded rod correspondence is connected on the anchor block;
The threaded rod is provided with the lifting stop sleeve of a slip, and the first snail of a rotation is provided with the lifting stop sleeve Wheel, first worm gear is provided with the first screwed hole of an engagement connection corresponding with the threaded rod, the lifting support set The first worm screw of an engagement connection corresponding with first worm gear is additionally provided with cylinder;
One first support shaft is also associated with the lifting stop sleeve, one second is vertically connected with first support shaft Support axle, correspondence is connected with lifting back of the body case in second support shaft, and in the lifting back of the body case driving first worm screw is provided with The motor of rotation;
The lifting back of the body case is respectively provided on two sides with one first buckling groove and one the 4th turn hole, be provided with the lifting back of the body case one The joint among three members rotated in first buckling groove, the motor drives the joint among three members to rotate simultaneously, and described first The first corresponding rotating bar of joint among three members described in is correspondingly provided with buckling groove, in first rotating bar rotation is provided with The 7th rotating shaft, the 7th rotating shaft connection corresponding with the joint among three members is additionally provided with a rotation in the 4th turn hole The second rotating bar, the rotary head of a rotation is provided with second rotating bar, between the 7th rotating shaft and the rotary head By the corresponding connection of a steel wire tow line, the steel wire tow line is corresponding with the high voltage cable;
The second slide opening of a connection corresponding with the 4th turn hole is additionally provided with the lifting back of the body case, second rotating bar exists Slide in second slide opening, the second worm gear that a drive second rotating bar is slided is provided with second slide opening;
Shoulder belt and thigh support band are also associated with the lifting back of the body case.
2. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 1, it is characterised in that:The lifting Stop sleeve is provided with first slide opening corresponding with the threaded rod, include in first slide opening two be located at it is described The first groove on lifting stop sleeve, first groove connection corresponding with first slide opening respectively, first snail Wheel is rotated respectively in first groove;
Further respectively have the 4th groove of a connection corresponding with first groove in the lifting stop sleeve, the described 4th Groove is respectively arranged at two ends with a turn hole, and the 9th rotating shaft of a rotation is provided with two turn holes, and first worm screw is located at In 9th rotating shaft, in the lifting stop sleeve first inner chamber corresponding with the 4th groove, institute are respectively equipped with State and the 9th bevel gear rotated in the first inner chamber is connected in the 9th rotating shaft, in the lifting stop sleeve also It is provided with one first turn hole, first turn hole the first groove described with two and the corresponding connection of the first inner chamber respectively, institute The first rotating shaft that a rotation is provided with the first turn hole is stated, one is connected in the first rotating shaft with the 9th bevel gear phase The first bevel gear of correspondence engagement connection;
A second inner chamber is provided with first support shaft, one second turn hole is additionally provided with first support shaft, described second Turn hole connection corresponding with the first inner chamber and the second inner chamber respectively, in second turn hole the second of a rotation is provided with Rotating shaft, one end of second rotating shaft is connected with one the 4th bevel gear, and one is connected with the first rotating shaft with the 4th cone The second bevel gear of the corresponding engagement connection of gear;
The 3rd turn hole of a connection corresponding with the second inner chamber is provided with second support shaft, is set in the 3rd turn hole The one end for having the 3rd rotating shaft of a rotation, the 3rd rotating shaft is connected with a 5th cone tooth rotated in the second inner chamber Wheel, the second rotating shaft other end is connected with the third hand tap gear of an engagement connection corresponding with the 5th bevel gear, described The other end of the 3rd rotating shaft is connected with first union joint being square;
One the 3rd inner chamber is provided with the lifting back of the body case, one the 5th rotating shaft is connected with the motor, connected in the 5th rotating shaft The 7th bevel gear that intracavity is rotated in the described 3rd is connected to, the 4th rotating shaft of a rotation is additionally provided with the lifting back of the body case, One end of 4th rotating shaft be connected with one it is corresponding with the 7th bevel gear engagement connection the 6th bevel gear, the described 4th The other end of rotating shaft is also associated with the second union joint of a connection corresponding with first union joint;
The 6th rotating shaft of a rotation is additionally provided with the lifting back of the body case, the joint among three members correspondence is connected to the 6th rotating shaft On, the other end of the 6th rotating shaft is connected with the 8th bevel gear of an engagement connection corresponding with the 7th bevel gear.
3. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 2, it is characterised in that:Described in two Second groove be respectively provided on two sides with one be connected to it is described lifting stop sleeve on the first change, first change be in annulus Shape is arranged, and first worm gear is respectively provided on two sides with a support chute corresponding with first change.
4. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 2, it is characterised in that:The lifting Back of the body case is provided with a fixed cylinder corresponding with second support shaft, and second support shaft is slided in the fixed cylinder, Second union joint is provided with first link slot corresponding with first union joint, and first link slot and described First union joint is arranged in direction.
5. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 1, it is characterised in that:Described first The T-shaped setting of buckling groove, and the lifting back of the body case is provided with one first import, first rotating bar and the first import phase Correspondence;
A bull stick endoporus is provided with first rotating bar, one is additionally provided with first rotating bar relative with the bull stick endoporus The second groove that should be connected, second groove is connected with one second change, institute in circular setting in the 7th rotating shaft State the second change to rotate in second groove, the 7th rotating shaft is provided with corresponding with the joint among three members Two link slots, are additionally provided with second import corresponding with the joint among three members in first rotating bar.
6. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 1, it is characterised in that:The lifting Back of the body case is provided with the triple feed inlet of a connection corresponding with the 4th turn hole, is additionally provided with one the 4th in second rotating bar Chamber, second rotating bar is provided with the 5th turn hole of a connection corresponding with the 4th inner chamber, and the 4th inner chamber is in ladder Shape is arranged, and second rotating bar is provided with the 4th of a connection corresponding with the 5th turn hole and the 4th inner chamber and enters Mouthful, an eighth-turn axle rotated in the 5th turn hole is connected with the rotary head, the rotary head passes through the described 3rd Import and the 4th import intracavity in the described 4th is rotated, and the steel wire tow line is connected to the eighth-turn axle and institute State in the 7th rotating shaft, on the rotary head rolling bearing is set with.
7. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 1, it is characterised in that:Described second The 3rd groove being located on the lifting back of the body case, the 3rd groove company corresponding with second slide opening are included in slide opening Logical, the 3rd groove is rotated in circular setting, and second worm gear in the 3rd groove, on second worm gear One second screwed hole is provided with, one the 9th rotating shaft is connected with second rotating bar, the 9th rotating shaft is provided with and described The screw thread of the corresponding engagement connection of two screwed holes, in the lifting back of the body case connection corresponding with the 3rd groove is additionally provided with 5th groove, is provided with the 6th turn hole of a connection corresponding with the 5th groove in lifting back of the body case, described 11st turn Axle is rotated in the 6th turn hole, and an engagement connection corresponding with second worm gear is connected with the 11st rotating shaft Second worm screw, in the 11st rotating shaft leader is connected with.
8. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 1, it is characterised in that:The steel wire Drawstring is provided with rubber layer, and the rubber layer is provided with teeth groove.
9. a kind of electric power transmission equipment steel tower automatic lifting safety pole according to claim 1, it is characterised in that:The lifting The accumulator of connection corresponding with the motor is additionally provided with back of the body case.
CN201611134462.8A 2016-12-10 2016-12-10 A kind of electric power transmission equipment steel tower automatic lifting safety pole Active CN106586910B (en)

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CN201810739181.8A CN108751063B (en) 2016-12-10 2016-12-10 Automatic lifting safety rod for transmission tower
CN201611134462.8A CN106586910B (en) 2016-12-10 2016-12-10 A kind of electric power transmission equipment steel tower automatic lifting safety pole
CN201810738002.9A CN108751062B (en) 2016-12-10 2016-12-10 Automatic lifting safety rod of electric iron tower

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CN108751063B (en) 2020-05-15
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CN108751062B (en) 2020-06-09
CN108751062A (en) 2018-11-06

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