CN109090884A - A kind of standing slippery chair for electricity overhaul - Google Patents
A kind of standing slippery chair for electricity overhaul Download PDFInfo
- Publication number
- CN109090884A CN109090884A CN201810961530.0A CN201810961530A CN109090884A CN 109090884 A CN109090884 A CN 109090884A CN 201810961530 A CN201810961530 A CN 201810961530A CN 109090884 A CN109090884 A CN 109090884A
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- Prior art keywords
- fixed
- turbine
- screw
- gear
- orthogonal
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/02—Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
- F16D49/16—Brakes with two brake-blocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/14—Mechanical
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of standing slippery chair for electricity overhaul, its structure includes lock screw, support frame, connect pulley, fixed plate, at the uniform velocity fixed mechanism, hook, standing plate, metal brandreth, at the uniform velocity fixed mechanism is equipped with fixed lead agency, friction eceleration mechanism, stress fixed mechanism, mechanical linkage mechanism, screw drive mechanism, mobile regulating mechanism, trigger actuating mechanism, outer housing, the utility model has the advantages that passing through a kind of at the uniform velocity fixed mechanism being equipped with, the mechanism can be pressed when staff has found where is it breakage needs to repair can to reduce movement speed of the slide chair on high-tension bus-bar, staff carries out manually grabbing the injury that would not be caused to body after reducing movement speed, it can be fixed when staff repairs, it will not there is a phenomenon where slide, it is finished for staff's repairing It is limited in contact.
Description
Technical field
The present invention is a kind of standing slippery chair for electricity overhaul, belongs to electric power overhaul field.
Background technique
Carrying out maintenance to damaged conductor is one of the work that power supply enterprise often carries out, and medium and small span occasion is suitble to employment
The mode of work area line is marched at damage wires and is repaired, and large pitch occasion is more suitable for using single-wheel standing slippery chair for electricity to damage
Conducting wire is repaired, and a kind of common standing slippery chair for electricity overhaul of technology is to enable to staff on high-tension bus-bar at present
Damaged electric wire is repaired by way of sliding slide chair, staff needs manually to brake when sliding,
High-tension bus-bar will form a cambered state by the gravity of people, by that can be carried out at high speed when the cambered period
Sliding, at this time staff's person if braking manually will receive injury, and slide chair can also generate violent shaking,
The radian that slide chair and electric wire are formed when being repaired will lead to the phenomenon that slide chair can generate sliding, cause peril
Occur.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of standing slippery chair for electricity overhaul, to solve mesh
A kind of common standing slippery chair for electricity overhaul of preceding technology enables to staff on high-tension bus-bar by sliding slide chair
Mode repairs damaged electric wire, and staff needs manually to brake when sliding, high-tension bus-bar is by people
Gravity will form a cambered state, sliding can be carried out at high speed when by the cambered period, at this time work
Making personnel's person if braking manually will receive injury, and slide chair can also generate violent shaking, what is repaired
When slide chair and electric wire radian the problem of will lead to the phenomenon that slide chair can generate sliding, causing the generation of peril for being formed.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of electric power overhaul standing posture is sliding
Chair, structure include lock screw, support frame, connection pulley, fixed plate, at the uniform velocity fixed mechanism, hook, standing plate, metallic iron
Frame, the metallic iron set up there are two and are fixed by screws in the left and right sides of standing plate respectively, and support frame as described above is equipped with
Two and it is respectively welded at the tops of two metal brandreths, the fixed plate is fixed on the upper of two support frames by rivet
Side, the connection pulley are equipped with top two sides that are more than two and being fixed by screws in inside support frame respectively, the lock
Tight screw is equipped with surface that is more than two and being threaded in connection pulley respectively, and the hook is fixed on support by rivet
The rear of frame, the at the uniform velocity fixed mechanism are equipped with fixed lead agency, friction eceleration mechanism, stress fixed mechanism, mechanical linkage
Mechanism, screw drive mechanism, mobile regulating mechanism, triggering actuating mechanism, outer housing, the triggering actuating mechanism are solid by screw rod
It is scheduled on the lower right inside outer housing, the mobile regulating mechanism is mechanically connected to the left side of triggering actuating mechanism, the fixation
Lead agency is fixed on the right side of mobile regulating mechanism by belt, and the screw drive mechanism is fixed on mobile tune by screw rod
The top of mechanism is saved, the mechanical linkage mechanism driving is connected to the top of screw drive mechanism, and the friction eceleration mechanism is logical
The upper right side that screw is fixed on inside outer housing is crossed, the stress fixed mechanism is fixed on the upper of mechanical linkage mechanism by screw rod
Side, the outer housing are fixed on the centre of two connection pulleys by screw rod.
To optimize above-mentioned technical proposal, the measure further taken are as follows:
According to a kind of embodiment, the fixed lead agency is by dog-ear turbine, unidirectional rack-plate, fixed worm screw, outer
Gear drives turbine, fixed turbine composition, and the external gear is fixed on the right side of mobile regulating mechanism, the band by belt
Dynamic turbine is installed in the left side of external gear and orthogonal, the drive turbine and external gear use mechanical connection, described solid
Determine turbine and be installed in drive the left side of turbine and parallel to each other, the fixed turbine is fixed with drive turbine using screw rod, institute
It states fixed worm screw and is installed in the right side of fixed turbine and parallel to each other, the fixed worm screw and fixed turbine are using screw thread company
It connects, the unidirectional rack-plate is installed in the top of fixed worm screw and orthogonal, and the unidirectional rack-plate is adopted with fixed worm screw
With transmission connection, the dog-ear turbine is installed in the top of unidirectional rack-plate and orthogonal, the dog-ear turbine and unidirectional
Rack-plate is connected to the lower section of friction eceleration mechanism using mechanical connection, the dog-ear turbomachinery, and the dog-ear turbine is installed
Stress fixed mechanism lower right and be in same vertical plane.
According to a kind of embodiment, the friction eceleration mechanism is by deceleration belt, friction pulley, bearing pulley, friction
Gear, deceleration worm screw, inner ring gear, bearing rot, vibration damper plate composition, the vibration damper plate are fixed by screws in outer housing
The upper right side in portion, the bearing rot are fixed on the top of fixed lead agency by rivet, and the deceleration worm screw is installed in
The top of bearing rot and orthogonal, the deceleration worm screw and bearing rot are using being threadedly coupled, the inner circular tooth
Wheel is installed in the right side of deceleration worm screw and orthogonal, the inner ring gear and deceleration worm screw use mechanical connection, described to rub
It wipes gear and is installed in the upper left side of inner ring gear and parallel to each other, the slip gear is fixed with inner ring gear using belt,
The friction pulley is equipped with more than two and is fixed on the right side of slip gear by just restricting respectively, the deceleration strap lug around
It is connected to the outer surface of slip gear Yu multiple friction pulleys, the bearing pulley is installed in the top of vibration damper plate and hangs down mutually
Directly, the bearing pulley and vibration damper plate are fixed using screw rod, the slip gear be installed in the right side of stress fixed mechanism and
In same vertical plane, the bearing rot is installed in the right side of mechanical linkage mechanism and in same vertical plane.
According to a kind of embodiment, the stress fixed mechanism is by right fixator, left fixator, force column, left connection
Bar, fixed stressed plate, single side frid, anchor frid, right connecting rod composition, the single side frid are mechanically connected to mechanical linkage
The right side of mechanism, the anchor frid are installed in the top of single side frid and orthogonal, the anchor frid and list
Face frid is fixed on the top of anchor frid by screw rod using nail connection, the fixed stressed plate, and the force column is installed
In the top of fixed stressed plate and orthogonal, the force column is fixed with fixation stressed plate using rivet, the left connection
Bar is fixed by screws in the left side of force column, and the right connecting rod is fixed on the right side of force column by rivet, described left solid
Determine device and is installed in the top of left connecting rod and orthogonal, the left fixator and left connecting rod using welding, it is described right solid
Determine the top that device is fixed by screws in right connecting rod, the force column is installed in the top of screw drive mechanism and mutually opposite
Claim.
According to a kind of embodiment, the mechanical linkage mechanism is by mechanical worm, linked gear, gearing worm screw, machinery
Turbine, interlock plate, diagonal turbine composition, the mechanical turbine are installed in the top of screw drive mechanism and orthogonal, institute
Mechanical turbine and screw drive mechanism are stated using being mechanically connected, the top and mutually for interlocking worm screw and being installed in mechanical turbine
Vertically, the gearing worm screw and mechanical turbine be using being threadedly coupled, the mechanical worm be installed in the top of gearing worm screw and
Orthogonal, using being mechanically connected, the linked gear is installed in the right side of mechanical worm for the mechanical worm and gearing worm screw
And parallel to each other, the linked gear and mechanical worm are fixed using just rope, and the interlock plate is installed in the right side for interlocking worm screw
Side and orthogonal, the interlock plate and interlocks worm screw using being sequentially connected, and the diagonal turbine is installed in the right side of interlock plate
Side and orthogonal, the diagonal turbine and interlock plate are fixed using screw rod, and the interlock plate is installed in mobile regulating mechanism
Top and mutually symmetrical with, the linked gear is installed in the upper left side of triggering actuating mechanism and in same vertical plane.
According to a kind of embodiment, the screw drive mechanism is by geared worm, lateral worm screw, five jiaos of gears, transmission
Turbine, screw rod turbine composition, the screw rod turbomachinery are connected to the left side of mobile regulating mechanism, and the transmission turbine is installed in
The top of screw rod turbine and orthogonal, the transmission turbine is fixed with screw rod turbine using screw rod, the transverse direction worm screw peace
It is located at the transmission right side of turbine and orthogonal, the transverse direction worm screw is threadedly coupled with transmission turbine use, five jiaos of teeth
Wheel is installed in the top of lateral worm screw and orthogonal, five jiaos of gears and lateral worm screw using being mechanically connected, the biography
Dynamic worm screw is installed in the right side of five jiaos of gears and orthogonal, the geared worm and five jiaos of gears use transmission connections, institute
It states five jiaos of gears and is installed in the upper left side of triggering actuating mechanism and in same vertical plane.
According to a kind of embodiment, the mobile regulating mechanism by mobile belt, bevel gear, chute board, mobile frid,
Burr gear, mobile bar, mobile turbine, impact wheel, carrier wheel, counter rotating turbine composition, the mobile bar mechanical connection
In the left side of triggering actuating mechanism, the mobile turbine is installed in the left side of mobile bar and parallel to each other, the mobile turbine
With mobile bar using being threadedly coupled, the impact wheel is fixed on the left side of mobile turbine, the counter rotating turbine by screw rod
It is installed in the top of impact wheel and orthogonal, the counter rotating turbine and impact wheel are fixed using screw rod, described
Carrier wheel is installed in the top of mobile turbine and orthogonal, and the carrier wheel is fixed with mobile turbine using belt,
It is solid using screw rod that the burr gear is installed in the right side of carrier wheel and parallel to each other, the burr gear and carrier wheel
Fixed, the shifting chute plate is mechanically connected to the top of burr gear, and the chute board is fixed by screws in the upper of mobile frid
Side, the Bevel Gear Transmission are connected to the top of chute board, and the mobile belt is around the outer surface for being connected to bevel gear.
According to a kind of embodiment, the triggering actuating mechanism by trigger board, triggering screw rod, inside and outside band moving gear, subtract
Device, starting frid, triggering driven rod, puller composition are shaken, the puller is fixed by screws in the bottom right inside outer housing
Angle, the damper are fixed on the lower right inside outer housing by rivet, and the trigger board is installed in the left side of puller simultaneously
And it is orthogonal, using nail connection, the triggering driven rod is mechanically connected to the right side of trigger board for the trigger board and puller,
The starting frid is installed in the left side and orthogonal below triggering driven rod, and the starting frid is adopted with driven rod is triggered
With welding, it is described it is inside and outside be installed in the lower section of starting frid and orthogonal with moving gear, the inside and outside band moving gear with open
For dynamic frid using mechanical connection, the triggering screw drive is connected to the inside and outside left side with moving gear.
Beneficial effect
A kind of standing slippery chair for electricity overhaul of the present invention can be in staff by a kind of at the uniform velocity fixed mechanism being equipped with
It was found that the mechanism is pressed in where is it breakage when needing to repair can to reduce movement speed of the slide chair on high-tension bus-bar,
Staff carries out manually grabbing the injury that would not be caused to body after reducing movement speed, carries out in staff
It can be fixed when repairing, will not finish for staff's repairing and be limited in contact there is a phenomenon where sliding.
A kind of use principle of standing slippery chair for electricity overhaul of the present invention is as described below: needing to carry out high-voltage electricity in staff
Support frame is dismantled when the patch work of line and is fixed on high-tension bus-bar, is carried out by internal connection pulley in high-voltage electricity
Movement on line, staff, which is sitting in above standing plate, carries out repairing electric wire, and staff is by the cambered period
When can be carried out at high speed sliding, at this time staff if manually brake if the person will receive injury, at this time lead to
Crossing dragging puller to drive internal trigger board to turn right the mobile top for going to touch triggering driven rod, so that triggering band
It turns right above lever movement, the lower section mobile starting frid for driving lower section in the side side movement of turning left that will turn left is gone inside and outside drive
Band moving gear is rotated, and the inside and outside rotation meeting with moving gear is so that the triggering screw rod of connection to the left is followed by rotation and removes band
Dynamic mobile bar, the rotation of mobile bar can go the mobile turbine for driving left side to go to drive carrier wheel by screw rod, carrier wheel
Rotation can go the burr gear for driving right side to be rotated by screw rod, and the two is rotated the mobile frid of top is past simultaneously
Right side, which drives, to be gone so that chute board drives the bevel gear of top to be rotated, and the rotation meeting of bevel gear by mobile belt so that gone
The external gear on right side is driven, the rotation meeting of external gear is so that the drive turbine of connection to the left is started turning through screw rod band
The fixed turbine in dynamic left side goes to drive the fixation worm screw of top, fixes the list that can make the side of being connected thereto when worm screw rotation
Also starting to be followed by rack-plate to rotate goes the dog-ear turbine for driving top rotation that band dynamic bearing rot is gone to be rotated, bearing
The rotation of rot drives the deceleration worm screw of top again, and the rotation meeting of deceleration worm screw is so that the inner ring gear being connected on the right side of it
Also it starts turning and is rotated by the slip gear of the dynamic top of rigid rope band, the rotation of slip gear can pass through deceleration belt band
Dynamic friction pulley is rotated, and the rotation meeting of friction pulley is so that reduce the movement speed of slide chair, so that slide chair carries out at the uniform velocity
It is mobile until stop, can band simultaneously when mobile turbine rotation when the slide chair personnel of stopping working will repair
The impact wheel in dynamic left side removes the counter rotating turbine that top is driven by screw rod, and the rotation of counter rotating turbine will drive screw rod turbine and go
Transmission turbine and lateral worm screw is driven to be rotated, the rotation of lateral worm screw will drive five jiaos of gears and go to drive geared worm, pass
The mechanical turbine for driving left side can be gone to go that mechanical worm is driven to carry out rotation drive by screw rod in the process of dynamic worm screw rotation
Linked gear, the rotation of linked gear can make single side frid pulled down force column is driven to move down, force column
The left connecting rod that will drive top when moving down moves down simultaneously with right connecting rod, and left connecting rod and right connecting rod are past
It can make right fixator and left fixator that can draw close fastening toward centre simultaneously when lower mobile, so that right fixator and left fixation
Device snaps together with high-tension bus-bar and completes operating procedure, after can reduce movement speed by the at the uniform velocity fixed mechanism being equipped with
Staff carries out manually grabbing the injury that would not be caused to body, can incite somebody to action when staff repairs
It is fixed, will not there is a phenomenon where slide.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing in describing below to embodiment is made in detail
It carefully introduces, allows other features, purposes and advantages of the invention will become more apparent with this:
Fig. 1 is a kind of structural schematic diagram of standing slippery chair for electricity overhaul of the present invention.
Fig. 2 is a kind of structural schematic diagram of at the uniform velocity fixed mechanism of the present invention.
Fig. 3 is a kind of at the uniform velocity detailed structural schematic diagram of fixed mechanism of the present invention.
Fig. 4 is a kind of structural schematic diagram of at the uniform velocity fixed mechanism working condition of the present invention.
Description of symbols: lock screw -1, support frame -2, connection pulley -3, fixed plate -4, at the uniform velocity fixed mechanism -5,
Link up with -6, standing plate -7, metal brandreth -8, fixed lead agency -51, friction eceleration mechanism -52, stress fixed mechanism -53, machine
Tool interlinked mechanism -54, screw drive mechanism -55, mobile regulating mechanism -56, triggering actuating mechanism -57, outer housing -58, dog-ear
Turbine -511, fixed worm screw -513, external gear -514, drives turbine -515, fixed turbine -516 at unidirectional rack-plate -512, subtracts
Fast belt -521, friction pulley -522, bearing pulley -523, slip gear -524, deceleration worm screw -525, inner ring gear -526,
Bearing rot -527, vibration damper plate -528, right fixator -531, left fixator -532, force column -533, left connecting rod -534,
Fixed stressed plate -535, single side frid -536, anchor frid -537, right connecting rod -538, mechanical worm -541 interlock tooth
Wheel -542 interlocks worm screw -543, mechanical turbine -544, interlock plate -545, diagonal turbine -546, geared worm -551, lateral snail
Bar -552, five jiaos of gears -553, transmission turbine -554, screw rod turbine -555, mobile belt -561, bevel gear -562, chute board -
563, mobile frid -564, burr gear -565, mobile bar -566, mobile turbine -567, impact wheel -568, mobile tooth
Take turns -569, counter rotating turbine -5610, trigger board -571, triggering screw rod -572, inside and outside band moving gear -573, damper -574, starting
Frid -575, triggering driven rod -576, puller -577.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Please refer to Fig. 1-Fig. 4, the present invention provides a kind of standing slippery chair for electricity overhaul: its structure includes lock screw 1, support
Frame 2, connection pulley 3, fixed plate 4, at the uniform velocity fixed mechanism 5, hook 6, standing plate 7, metal brandreth 8, the metal brandreth 8 are equipped with
Two and it is fixed by screws in the left and right sides of standing plate 7 respectively, support frame as described above 2 sets there are two and is respectively welded at
The top of two metal brandreths 8, the fixed plate 4 are fixed on the top of two support frames 2, the connection pulley 3 by rivet
Equipped with more than two and be fixed by screws in top two sides inside support frame 2 respectively, there are two the lock screw 1 is set
It is threaded in the surface of connection pulley 3 above and respectively, the hook 6 is fixed on the rear of support frame 2, institute by rivet
It states at the uniform velocity fixed mechanism 5 and is equipped with fixed lead agency 51, friction eceleration mechanism 52, stress fixed mechanism 53, mechanical linkage mechanism
54, screw drive mechanism 55, mobile regulating mechanism 56, triggering actuating mechanism 57, outer housing 58, the triggering actuating mechanism 57 are logical
The lower right that screw rod is fixed on inside outer housing 58 is crossed, the mobile regulating mechanism 56 is mechanically connected to triggering actuating mechanism 57
Left side, the fixed lead agency 51 are fixed on the right side of mobile regulating mechanism 56, the screw drive mechanism 55 by belt
The top of mobile regulating mechanism 56 is fixed on by screw rod, the transmission connection of mechanical linkage mechanism 54 is in screw drive mechanism 55
Top, the friction eceleration mechanism 52 is fixed by screws in the upper right side inside outer housing 58, the stress fixed mechanism
53 are fixed on the top of mechanical linkage mechanism 54 by screw rod, and the outer housing 58 is fixed on two connection pulleys 3 by screw rod
Centre, the fixed lead agency 51 is by dog-ear turbine 511, unidirectional rack-plate 512, fixed worm screw 513, external gear 514, band
Dynamic turbine 515, fixed turbine 516 form, and the external gear 514 is fixed on the right side of mobile regulating mechanism 56, institute by belt
State the left side for driving turbine 515 to be installed in external gear 514 and orthogonal, the drive turbine 515 and the use of external gear 514
Mechanical connection, the fixed turbine 516, which is installed in, drives the left side of turbine 515 and parallel to each other, the fixed turbine 516 with
Turbine 515 is driven to fix using screw rod, the fixed worm screw 513 is installed in the right side of fixed turbine 516 and parallel to each other, institute
Fixed worm screw 513 is stated with fixed turbine 516 using being threadedly coupled, the unidirectional rack-plate 512 is installed in the upper of fixed worm screw 513
Square and orthogonal, the unidirectional rack-plate 512 with fixed worm screw 513 using being sequentially connected, install by the dog-ear turbine 511
Top and orthogonal, the dog-ear turbine 511 and unidirectional rack-plate 512 use mechanical connection in unidirectional rack-plate 512,
The dog-ear turbine 511 is mechanically connected to the lower section of friction eceleration mechanism 52, and the dog-ear turbine 511 is installed in the fixed machine of stress
The lower right of structure 53 and be in same vertical plane, the friction eceleration mechanism 52 is by deceleration belt 521, friction pulley 522, axis
It holds pulley 523, slip gear 524, deceleration worm screw 525, inner ring gear 526, bearing rot 527, vibration damper plate 528 to form, institute
The upper right side that vibration damper plate 528 is fixed by screws in inside outer housing 58 is stated, the bearing rot 527 is fixed on by rivet
The top of fixed lead agency 51, the deceleration worm screw 525 are installed in the top of bearing rot 527 and orthogonal, institute
Deceleration worm screw 525 is stated with bearing rot 527 using being threadedly coupled, the inner ring gear 526 is installed in the right side of deceleration worm screw 525
Side and orthogonal, with deceleration worm screw 525 using being mechanically connected, the slip gear 524 is installed in the inner ring gear 526
The upper left side of inner ring gear 526 and parallel to each other, the slip gear 524 is fixed with inner ring gear 526 using belt, described
Friction pulley 522 is equipped with more than two and is fixed on the right side of slip gear 524 by just restricting respectively, the deceleration belt
521 are installed in vibration damper plate around the outer surface for being connected to slip gear 524 Yu multiple friction pulleys 522, the bearing pulley 523
528 top and orthogonal, the bearing pulley 523 are fixed with vibration damper plate 528 using screw rod, the slip gear 524
It is installed in the right side of stress fixed mechanism 53 and is in same vertical plane, the bearing rot 527 is installed in mechanical linkage
The right side of mechanism 54 and be in same vertical plane, the stress fixed mechanism 53 by right fixator 531, left fixator 532, by
Power column 533, left connecting rod 534, fixed stressed plate 535, single side frid 536, anchor frid 537, right connecting rod 538 form,
The single side frid 536 is mechanically connected to the right side of mechanical linkage mechanism 54, and the anchor frid 537 is installed in single side frid
536 top and orthogonal, the anchor frid 537 and the use nail connection of single side frid 536, the fixed stressed plate
535 are fixed on the top of anchor frid 537 by screw rod, and the force column 533 is installed in the top of fixed stressed plate 535 simultaneously
And it is orthogonal, the force column 533 is fixed with fixed stressed plate 535 using rivet, and the left connecting rod 534 is solid by screw
It is scheduled on the left side of force column 533, the right connecting rod 538 is fixed on the right side of force column 533, the left fixator by rivet
532 are installed in the top of left connecting rod 534 and orthogonal, the left fixator 532 and the use welding of left connecting rod 534,
The right fixator 531 is fixed by screws in the top of right connecting rod 538, and the force column 533 is installed in screw drive machine
The top of structure 55 and mutually symmetrical with, the mechanical linkage mechanism 54 by mechanical worm 541, linked gear 542, interlock worm screw
543, mechanical turbine 544, interlock plate 545, diagonal turbine 546 form, and the mechanical turbine 544 is installed in screw drive mechanism 55
Top and orthogonal, the mechanical turbine 544 and screw drive mechanism 55 are using being mechanically connected, the gearing worm screw
543 are installed in the top of mechanical turbine 544 and orthogonal, the gearing worm screw 543 and the use screw thread of mechanical turbine 544 company
It connects, the mechanical worm 541 is installed in the top for interlocking worm screw 543 and orthogonal, the mechanical worm 541 and gearing snail
Bar 543 is installed in the right side of mechanical worm 541 and parallel to each other, the gearing using mechanical connection, the linked gear 542
Gear 542 and mechanical worm 541 are fixed using just rope, and the interlock plate 545 is installed in the right side for interlocking worm screw 543 and mutually
Vertically, the interlock plate 545 uses transmission connection with worm screw 543 is interlocked, and the diagonal turbine 546 is installed in interlock plate 545
Right side and orthogonal, the diagonal turbine 546 are fixed with interlock plate 545 using screw rod, and the interlock plate 545 is installed in shifting
The top of dynamic regulating mechanism 56 and mutually symmetrical with, the linked gear 542 is installed in the upper left side of triggering actuating mechanism 57 simultaneously
And it is in same vertical plane, the screw drive mechanism 55 is by geared worm 551,552, five jiaos of gears 553 of lateral worm screw, transmission
Turbine 554, screw rod turbine 555 form, and the screw rod turbine 555 is mechanically connected to the left side of mobile regulating mechanism 56, the biography
Dynamic turbine 554 is installed in the top of screw rod turbine 555 and orthogonal, the transmission turbine 554 and the use of screw rod turbine 555
Screw rod is fixed, and the transverse direction worm screw 552 is installed in the transmission right side of turbine 554 and orthogonal, the transverse direction worm screw 552 with
Turbine 554 is driven using being threadedly coupled, five jiaos of gears 553 are installed in the top of lateral worm screw 552 and orthogonal, institute
Five jiaos of gears 553 and lateral worm screw 552 are stated using being mechanically connected, the geared worm 551 is installed in the right side of five jiaos of gears 553
And orthogonal, using being sequentially connected, five jiaos of gears 553 are installed in touching for the geared worm 551 and five jiaos of gears 553
It sends out the upper left side of actuating mechanism 57 and is in same vertical plane, the mobile regulating mechanism 56 is by mobile belt 561, bevel gear
562, chute board 563, mobile frid 564, burr gear 565, mobile bar 566, mobile turbine 567, impact wheel 568, shifting
Moving gear 569, counter rotating turbine 5610 form, and the mobile bar 566 is mechanically connected to the left side of triggering actuating mechanism 57, the shifting
Dynamic turbine 567 is installed in the left side of mobile bar 566 and parallel to each other, and the mobile turbine 567 uses screw thread with mobile bar 566
Connection, the impact wheel 568 are fixed on the left side of mobile turbine 567 by screw rod, and the counter rotating turbine 5610 is installed in
The top of impact wheel 568 and orthogonal, the counter rotating turbine 5610 are fixed with impact wheel 568 using screw rod,
The carrier wheel 569 is installed in the top of mobile turbine 567 and orthogonal, the carrier wheel 569 and mobile turbine
567 are fixed using belt, and the burr gear 565 is installed in the right side of carrier wheel 569 and parallel to each other, the burr tooth
Wheel 565 is fixed with carrier wheel 569 using screw rod, and the mobile frid 564 is mechanically connected to the top of burr gear 565, institute
The top that chute board 563 is fixed by screws in mobile frid 564 is stated, the transmission connection of bevel gear 562 is in chute board 563
Top, the mobile belt 561 is around the outer surface for being connected to bevel gear 562, and the triggering actuating mechanism 57 is by trigger board
571, screw rod 572, inside and outside band moving gear 573, damper 574, starting frid 575, triggering driven rod 576, puller 577 are triggered
Composition, the puller 577 are fixed by screws in the lower right corner inside outer housing 58, and the damper 574 is solid by rivet
It is scheduled on the lower right inside outer housing 58, the trigger board 571 is installed in the left side of puller 577 and orthogonal, described
Using nail connection, the triggering driven rod 576 is mechanically connected to the right side of trigger board 571, institute for trigger board 571 and puller 577
State the left side that starting frid 575 is installed in below triggering driven rod 576 and orthogonal, the starting frid 575 and triggering
Driven rod 576 using welding, it is described it is inside and outside be installed in the lower section of starting frid 575 and orthogonal with moving gear 573, it is described
Inside and outside band moving gear 573 is used with starting frid 575 and is mechanically connected, tyre movable tooth including the triggering screw rod 572 is sequentially connected
The left side of wheel 573.
A kind of use principle of standing slippery chair for electricity overhaul is as described below: needing to carry out repairing for high-tension bus-bar in staff
Support frame 2 is dismantled when mending work and is fixed on high-tension bus-bar, is carried out on high-tension bus-bar by internal connection pulley 3
Movement, the top that staff is sitting in standing plate 7 carries out repairing electric wire, and staff is when by the cambered period
It can be carried out at high speed sliding, at this time staff's person if braking manually will receive injury, at this time by dragging
Dynamic puller 577 to drive internal trigger board 571 turn right it is mobile go to touch the top for triggering driven rod 576 so that
The top of triggering driven rod 576 is turned right movement, and the lower section mobile starting frid 575 for driving lower section in side that will turn left is turned left sidesway
Dynamic to go that inside and outside band moving gear 573 is driven to be rotated, the inside and outside rotation meeting with moving gear 573 is so that the triggering of connection to the left
Screw rod 572 is followed by rotation and goes to drive mobile bar 566, and the rotation of mobile bar 566 can go to drive the mobile whirlpool in left side by screw rod
Wheel 567 goes to drive carrier wheel 569, and the rotation of carrier wheel 569 can go the burr gear 565 for driving right side to carry out by screw rod
Rotation, the two, which is rotated that the mobile frid 564 of top is turned right to drive simultaneously, removes the cone so that chute board 563 drives top
Gear 562 is rotated, and the rotation meeting of bevel gear 562 is so that remove the external gear 514 on drive right side by mobile belt 561, outside
The rotation meeting of gear 514 is so that the drive turbine 515 of connection to the left starts turning the fixation for driving left side by screw rod
Turbine 516 goes to drive the fixation worm screw 513 of top, and fixed worm screw 513 can make the unidirectional of the side of being connected thereto when rotation
Rack-plate 512, which also starts to be followed by rotate, goes the dog-ear turbine 511 for driving top rotation that band dynamic bearing rot 527 is gone to be revolved
Turn, the rotation of bearing rot 527 drives the deceleration worm screw 525 of top again, and the rotation meeting of deceleration worm screw 525 is so that be connected to
Inner ring gear 526 on the right side of it is also started turning to be rotated by the slip gear 524 of the dynamic top of rigid rope band, slip gear
524 rotation can drive friction pulley 522 to be rotated by deceleration belt 521, and the rotation meeting of friction pulley 522 is so that reduce
The movement speed of slide chair will be repaired so that slide chair carries out movement at the uniform velocity until stopping as the slide chair personnel of stopping working
When, it can be driven simultaneously when mobile turbine 567 rotates above the impact wheel 568 in left side goes to drive by screw rod
Counter rotating turbine 5610, the rotation of counter rotating turbine 5610 will drive screw rod turbine 555 and go to drive transmission turbine 554 and lateral worm screw
552 are rotated, the rotation of lateral worm screw 552 will drive five jiaos of gears 553 go drive geared worm 551,551 turns of geared worm
The mechanical turbine 544 for driving left side can be gone to go that mechanical worm 541 is driven to carry out rotating the company of drive in dynamic process by screw rod
Moving gear 542, the rotation of linked gear 542 can make 536 pulled down of single side frid force column 533 is driven to move down
Dynamic, force column 533 will drive top left connecting rod 534 when moving down moves down simultaneously with right connecting rod 538, left
Connecting rod 534 and right connecting rod 538 can make right fixator 531 can be simultaneously into left fixator 532 when moving down
Between draw close fastening so that right fixator 531 and left fixator 532 snap together with high-tension bus-bar and complete operating procedure, pass through
Manually crawl would not be caused to body staff's progress after the at the uniform velocity fixed mechanism 5 being equipped with can reduce movement speed
Injury, can be fixed when staff repairs, will not there is a phenomenon where slide.
The present invention is combined with each other by above-mentioned component, can be when staff has found where is it breakage needs to repair
Wait and press the mechanism and can to reduce movement speed of the slide chair on high-tension bus-bar, reduce after movement speed staff into
Manually crawl would not cause the injury to body to row, can be fixed when staff repairs,
It will not finish for staff's repairing and be limited in contact there is a phenomenon where sliding, the common one kind of current technology is solved with this
Standing slippery chair for electricity overhaul is that staff is enabled to repair breakage by way of sliding slide chair on high-tension bus-bar
Electric wire, staff need manually to brake when sliding, and high-tension bus-bar will form one by the gravity of people
Cambered state can be carried out at high speed sliding when by the cambered period, if at this time staff manually into
The person will receive injury if row brake, and slide chair can also generate violent shaking, slide chair and wire-shaped when being repaired
At radian will lead to the phenomenon that slide chair can generate sliding, cause the generation of peril the problem of.
Specific embodiment described herein is only to give an example to the present invention.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or be substituted in a similar manner, but
Without departing from of the invention or beyond the scope of the appended claims.
Claims (8)
1. a kind of standing slippery chair for electricity overhaul, structure includes lock screw (1), support frame (2), connection pulley (3), fixed plate
(4), at the uniform velocity fixed mechanism (5), hook (6), standing plate (7), metal brandreth (8), it is characterised in that:
The metal brandreth (8) sets there are two and is fixed by screws in the left and right sides of standing plate (7), the support respectively
Frame (2) sets there are two and is respectively welded at the top of two metal brandreths (8), and the fixed plate (4) is fixed on by rivet
The top of two support frames (2), the connection pulley (3) are equipped with more than two and are fixed by screws in support frame respectively
(2) internal top two sides, the lock screw (1) are equipped with more than two and are threaded in connection pulley (3) respectively
Surface, the hook (6) are fixed on the rear of support frame (2) by rivet；
The at the uniform velocity fixed mechanism (5) is equipped with fixed lead agency (51), friction eceleration mechanism (52), stress fixed mechanism
(53), mechanical linkage mechanism (54), screw drive mechanism (55), mobile regulating mechanism (56), triggering actuating mechanism (57), shell
Body (58)；
Triggering actuating mechanism (57) is fixed on the internal lower right of outer housing (58), the mobile regulating mechanism by screw rod
(56) it is mechanically connected to the left side of triggering actuating mechanism (57), the fixed lead agency (51) is fixed on mobile tune by belt
The right side of mechanism (56) is saved, the screw drive mechanism (55) is fixed on the top of mobile regulating mechanism (56), institute by screw rod
Mechanical linkage mechanism (54) transmission connection is stated in the top of screw drive mechanism (55), the friction eceleration mechanism (52) passes through spiral shell
Silk is fixed on the internal upper right side of outer housing (58), and the stress fixed mechanism (53) is fixed on mechanical linkage mechanism by screw rod
(54) top, the outer housing (58) are fixed on the centre of two connections pulley (3) by screw rod.
2. a kind of standing slippery chair for electricity overhaul according to claim 1, it is characterised in that: the fixed lead agency (51)
By dog-ear turbine (511), unidirectional rack-plate (512), fixed worm screw (513), external gear (514), drive turbine (515), fixed
Turbine (516) composition, the external gear (514) are fixed on the right side of mobile regulating mechanism (56), the drive whirlpool by belt
Wheel (515) is installed in the left side of external gear (514) and orthogonal, the drive turbine (515) and external gear (514) use
Mechanical connection, the fixed turbine (516) are installed in the left side for driving turbine (515) and parallel to each other, the fixed turbine
(516) it is fixed with turbine (515) are driven using screw rod, the fixed worm screw (513) is installed in the right side of fixed turbine (516) simultaneously
And it is parallel to each other, the fixed worm screw (513) with fixed turbine (516) using being threadedly coupled, pacify by the unidirectional rack-plate (512)
It is located at the top of fixed worm screw (513) and orthogonal, the unidirectional rack-plate (512) and fixation worm screw (513) use biography
Dynamic connection, the dog-ear turbine (511) are installed in the top of unidirectional rack-plate (512) and orthogonal, the dog-ear turbine
(511) with unidirectional rack-plate (512) using being mechanically connected, the dog-ear turbine (511) is mechanically connected to friction eceleration mechanism
(52) lower section, the dog-ear turbine (511) are installed in the lower right of stress fixed mechanism (53) and in same vertical planes.
3. a kind of standing slippery chair for electricity overhaul according to claim 2, it is characterised in that: the friction eceleration mechanism (52)
By deceleration belt (521), friction pulley (522), bearing pulley (523), slip gear (524), deceleration worm screw (525), inner ring
Gear (526), bearing rot (527), vibration damper plate (528) composition, the vibration damper plate (528) are fixed by screws in outer housing
(58) internal upper right side, the bearing rot (527) is fixed on the top of fixed lead agency (51) by rivet, described
Deceleration worm screw (525) is installed in the top of bearing rot (527) and orthogonal, the deceleration worm screw (525) and bearing
Using being threadedly coupled, the inner ring gear (526) is installed in the right side of deceleration worm screw (525) and hangs down mutually rot (527)
Directly, using being mechanically connected, the slip gear (524) is installed in inner circular tooth for the inner ring gear (526) and deceleration worm screw (525)
The upper left side of (526) and parallel to each other is taken turns, the slip gear (524) is fixed with inner ring gear (526) using belt, described
Friction pulley (522) is equipped with more than two and is fixed on the right side of slip gear (524) by just restricting respectively, the deceleration skin
Band (521) is around the outer surface for being connected to slip gear (524) Yu multiple friction pulleys (522), bearing pulley (523) peace
It is located at the top of vibration damper plate (528) and orthogonal, the bearing pulley (523) is fixed with vibration damper plate (528) using screw rod,
The slip gear (524) is installed in the right side of stress fixed mechanism (53) and in same vertical plane, the bearing rotation
Device (527) is installed in the right side of mechanical linkage mechanism (54) and in same vertical plane.
4. a kind of standing slippery chair for electricity overhaul according to claim 2 or 3, it is characterised in that: the stress fixed mechanism
(53) by right fixator (531), left fixator (532), force column (533), left connecting rod (534), fixed stressed plate (535),
Single side frid (536), anchor frid (537), right connecting rod (538) composition, the single side frid (536) are mechanically connected to machine
The right side of tool interlinked mechanism (54), the anchor frid (537) are installed in the top of single side frid (536) and hang down mutually
Directly, using nail connection, the fixed stressed plate (535) is solid by screw rod for the anchor frid (537) and single side frid (536)
It is scheduled on the top of anchor frid (537), the force column (533) is installed in the top of fixed stressed plate (535) and mutually
Vertically, the force column (533) is fixed with fixed stressed plate (535) using rivet, and the left connecting rod (534) is solid by screw
It is scheduled on the left side of force column (533), the right connecting rod (538) is fixed on the right side of force column (533), the left side by rivet
Fixator (532) is installed in the top of left connecting rod (534) and orthogonal, the left fixator (532) and left connecting rod
(534) using welding, the right fixator (531) is fixed by screws in the top of right connecting rod (538), the force column
(533) it is installed in the top of screw drive mechanism (55) and mutually symmetrical with.
5. a kind of standing slippery chair for electricity overhaul according to claim 3, it is characterised in that: the mechanical linkage mechanism (54)
By mechanical worm (541), linked gear (542), interlock worm screw (543), mechanical turbine (544), interlock plate (545), diagonal whirlpool
(546) composition is taken turns, the mechanical turbine (544) is installed in the top of screw drive mechanism (55) and orthogonal, the machine
Using being mechanically connected, the gearing worm screw (543) is installed in mechanical turbine for tool turbine (544) and screw drive mechanism (55)
(544) top and orthogonal, the gearing worm screw (543) and mechanical turbine (544) are using being threadedly coupled, the machinery
Worm screw (541) is installed in the top for interlocking worm screw (543) and orthogonal, the mechanical worm (541) and gearing worm screw
(543) using mechanical connection, the linked gear (542) is installed in the right side of mechanical worm (541) and parallel to each other, described
Linked gear (542) and mechanical worm (541) are fixed using just rope, and the interlock plate (545), which is installed in, interlocks worm screw (543)
Right side and orthogonal, the interlock plate (545) and gearing worm screw (543) use transmission connection, the diagonal turbine (546)
It is installed in the right side of interlock plate (545) and orthogonal, the diagonal turbine (546) and interlock plate (545) are solid using screw rod
Fixed, the interlock plate (545) is installed in the top of mobile regulating mechanism (56) and mutually symmetrical with, the linked gear (542)
It is installed in the upper left side of triggering actuating mechanism (57) and in same vertical plane.
6. a kind of standing slippery chair for electricity overhaul according to claim 4, it is characterised in that: the screw drive mechanism (55)
It is made of geared worm (551), lateral worm screw (552), five jiaos of gears (553), transmission turbine (554), screw rod turbine (555),
The screw rod turbine (555) is mechanically connected to the left side of mobile regulating mechanism (56), and the transmission turbine (554) is installed in screw rod
The top of turbine (555) and orthogonal, the transmission turbine (554) is fixed with screw rod turbine (555) using screw rod, described
Lateral worm screw (552) is installed in the right side of transmission turbine (554) and orthogonal, the transverse direction worm screw (552) and transmission whirlpool
(554) are taken turns using being threadedly coupled, five jiaos of gears (553) are installed in the top of lateral worm screw (552) and orthogonal, institute
Five jiaos of gears (553) and lateral worm screw (552) are stated using being mechanically connected, the geared worm (551) is installed in five jiaos of gears
(553) right side and orthogonal, the geared worm (551) and five jiaos of gears (553) use transmission connections, described five jiaos
Gear (553) is installed in the upper left side of triggering actuating mechanism (57) and in same vertical plane.
7. a kind of standing slippery chair for electricity overhaul according to claim 2 or 5 or 6, it is characterised in that: the movement adjusting machine
Structure (56) is by mobile belt (561), bevel gear (562), chute board (563), mobile frid (564), burr gear (565), shifting
Lever (566), mobile turbine (567), impact wheel (568), carrier wheel (569), counter rotating turbine (5610) composition, it is described
Mobile bar (566) is mechanically connected to the left side of triggering actuating mechanism (57), and the mobile turbine (567) is installed in mobile bar
(566) left side and parallel to each other, the mobile turbine (567) and mobile bar (566) are using being threadedly coupled, the impact type
Turbine (568) is fixed on the left side of mobile turbine (567) by screw rod, and the counter rotating turbine (5610) is installed in impact wheel
(568) top and orthogonal, the counter rotating turbine (5610) is fixed with impact wheel (568) using screw rod, described
Carrier wheel (569) is installed in the top of mobile turbine (567) and orthogonal, the carrier wheel (569) and mobile whirlpool
Wheel (567) is fixed using belt, and the burr gear (565) is installed in the right side of carrier wheel (569) and parallel to each other, institute
It states burr gear (565) and is fixed with carrier wheel (569) using screw rod, the mobile frid (564) is mechanically connected to burr tooth
The top of (565) is taken turns, the chute board (563) is fixed by screws in the top of mobile frid (564), the bevel gear
(562) transmission connection is in the top of chute board (563), and the mobile belt (561) is around the appearance for being connected to bevel gear (562)
Face.
8. a kind of standing slippery chair for electricity overhaul according to claim 5 or 6, it is characterised in that: the triggering actuating mechanism
(57) by trigger board (571), triggering screw rod (572), inside and outside band moving gear (573), damper (574), starting frid (575),
Driven rod (576), puller (577) composition are triggered, the puller (577) is fixed by screws in outer housing (58) inside
The lower right corner, the damper (574) are fixed on the internal lower right of outer housing (58), trigger board (571) peace by rivet
It is located at the left side of puller (577) and orthogonal, the trigger board (571) and puller (577) use nail connection, it is described
Triggering driven rod (576) is mechanically connected to the right side of trigger board (571), and the starting frid (575) is installed in triggering driven rod
(576) left side below and orthogonal, the starting frid (575) and triggering driven rod (576) using welding, it is described in
Tyre moving gear (573) is installed in the starting lower section of frid (575) and orthogonal, inside and outside band moving gear (573) with
Start frid (575) using mechanical connection, the left side for triggering tyre moving gear (573) including screw rod (572) are sequentially connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961530.0A CN109090884A (en) | 2018-08-22 | 2018-08-22 | A kind of standing slippery chair for electricity overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961530.0A CN109090884A (en) | 2018-08-22 | 2018-08-22 | A kind of standing slippery chair for electricity overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109090884A true CN109090884A (en) | 2018-12-28 |
Family
ID=64850766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810961530.0A Withdrawn CN109090884A (en) | 2018-08-22 | 2018-08-22 | A kind of standing slippery chair for electricity overhaul |
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| Country | Link |
|---|---|
| CN (1) | CN109090884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114977013A (en) * | 2022-06-19 | 2022-08-30 | 苏文骁 | Adjustable anti-deviation built-in cable laying device and operation method |
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|---|---|---|---|---|
| CN1926006A (en) * | 2003-11-18 | 2007-03-07 | 丰田车体株式会社 | Swing device |
| US20070151785A1 (en) * | 2005-12-30 | 2007-07-05 | Chun-Yi Huang | Battery carrier sliding device of an electrical wheel chair |
| CN202616667U (en) * | 2012-05-31 | 2012-12-19 | 石家庄供电公司 | Walking speed adjusting device of rope ladder head for live-line working |
| CN207475075U (en) * | 2017-11-21 | 2018-06-08 | 彭爱红 | A kind of standing slippery chair for electricity overhaul |
| CN108422856A (en) * | 2018-04-14 | 2018-08-21 | 莆田市超逸贸易有限公司 | A kind of idling drive force adjustment |
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2018
- 2018-08-22 CN CN201810961530.0A patent/CN109090884A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1926006A (en) * | 2003-11-18 | 2007-03-07 | 丰田车体株式会社 | Swing device |
| US20070151785A1 (en) * | 2005-12-30 | 2007-07-05 | Chun-Yi Huang | Battery carrier sliding device of an electrical wheel chair |
| CN202616667U (en) * | 2012-05-31 | 2012-12-19 | 石家庄供电公司 | Walking speed adjusting device of rope ladder head for live-line working |
| CN207475075U (en) * | 2017-11-21 | 2018-06-08 | 彭爱红 | A kind of standing slippery chair for electricity overhaul |
| CN108422856A (en) * | 2018-04-14 | 2018-08-21 | 莆田市超逸贸易有限公司 | A kind of idling drive force adjustment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114977013A (en) * | 2022-06-19 | 2022-08-30 | 苏文骁 | Adjustable anti-deviation built-in cable laying device and operation method |
| CN114977013B (en) * | 2022-06-19 | 2024-02-27 | 杭州鼎源电子科技有限公司 | Adjustable anti-offset built-in cable laying device and operation method |
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Application publication date: 20181228 |