CN106253131A - Length-adjustable power domain work platforms - Google Patents

Length-adjustable power domain work platforms Download PDF

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Publication number
CN106253131A
CN106253131A CN201610636416.1A CN201610636416A CN106253131A CN 106253131 A CN106253131 A CN 106253131A CN 201610636416 A CN201610636416 A CN 201610636416A CN 106253131 A CN106253131 A CN 106253131A
Authority
CN
China
Prior art keywords
ladder
party
insulating mounting
mounting platform
insulation
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.)
Pending
Application number
CN201610636416.1A
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Chinese (zh)
Inventor
贺昶明
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.)
Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd
Original Assignee
Sichuan Xingzhi Zhihui Intellectual Property Operation 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.)
Filing date
Publication date
Application filed by Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd filed Critical Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd
Publication of CN106253131A publication Critical patent/CN106253131A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H5/00Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/18Devices for preventing persons from falling
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C9/00Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

The invention discloses length-adjustable power domain work platforms, including first party ladder, second party ladder, insulation inclined support bar, two anchor ears, connecting rod, insulating mounting platforms and the brace that insulate, one end of described second party ladder, insulating mounting platform and insulation inclined support bar is movably connected, and insulating mounting platform is between second party ladder and insulation inclined support bar;Described connecting rod two ends connect an anchor ear respectively, are also respectively connected with insulation inclined support bar and the bottom of insulating mounting platform at the two ends of connecting rod;Described insulation brace one end is flexibly connected with second party ladder, the other end be arranged on insulating mounting platform and can on insulating mounting platform slide anteroposterior.The present invention passes through said structure, and when need not mobile bigger height, staff is without regulating anchor ear, and only need to stand in the descending operation that can realize platform on work platforms, this device operates safety, simply, without mobile anchor ear, simplify operating procedure, improve work efficiency.

Description

Length-adjustable power domain work platforms
Technical field
The present invention relates to field of electricity construction, in particular it relates to length-adjustable power domain work platforms.
Background technology
Since 0KV livewire work is extensively carried out, mainly use medial potential working method, utilize insulation cliff car to implement Operation, but in places such as fields, mountain area, insulation headwall car cannot arrive, and convenience is poor, and operating personnel's labor intensity is big.As As long as the modern work platforms used needs to carry out descending operation, operator need to leave workbench, are then existed by movable sleeving The position of the anchor ear on electric pole realizes the change of lengthwise position, anchor ear once mobile whole device will move, and Behind shift position, the most again anchor ear is carried out tightening operation, it is to avoid anchor ear in use occurs that the situation of landing occurs, Complex operation, wastes time and energy, and reduces work efficiency, affects job schedule.
Summary of the invention
The technical problem to be solved is to provide length-adjustable power domain work platforms, and this device ought not When needing mobile bigger height, staff is without regulating anchor ear, and only need to stand in the liter that can realize platform on work platforms Fall operation, this device operation safety, simply, it is not necessary to mobile anchor ear, simplify operating procedure, improve work efficiency.
The present invention solves the problems referred to above and be the technical scheme is that length-adjustable power domain work platforms, bag Include first party ladder, second party ladder, insulation inclined support bar, two anchor ears, connecting rod, insulating mounting platforms and the brace that insulate, described Second party ladder, insulating mounting platform and insulation inclined support bar one end be movably connected, insulating mounting platform is positioned at second party Between ladder and insulation inclined support bar;Described connecting rod two ends connect an anchor ear respectively, are also respectively connected with at the two ends of connecting rod Insulation inclined support bar and the bottom of insulating mounting platform;Described insulation brace one end is flexibly connected with second party ladder, and the other end is pacified Be contained on insulating mounting platform and can on insulating mounting platform slide anteroposterior;The both sides of described second party ladder are respectively provided with chute, Arranging two rollers bottom first party ladder, two rollers lay respectively in the chute of first party ladder both sides, and first party ladder can be Slide up and down in the chute of second party ladder.Chute is set in the both sides of second party ladder, first party ladder arranges roller, roller position In chute, when needs carry out descending operation, fixing for the position of insulation brace after, only need to allow the rolling on first party ladder Wheel slides up and down in chute in second party ladder, can the prolongation of the side of realization ladder and shortening, thus increase or shorten work The vertical height of platform.This process is without mobile anchor ear, and retightens anchor ear, simplifies operating procedure, operation peace Entirely, improve work efficiency.
Described first party ladder both sides are also respectively provided with steel cable.After first party ladder is elevated to the height needed, will be located in the The steel cable of one side's ladder both sides is moved to carry out on insulating mounting platform entangling fixing, that increase first party is terraced stability, standing firm On first party ladder safer.
The both sides of described insulating mounting platform are respectively provided with trepanning.Steel cable can penetrate and carry out tension in trepanning and entangle firm, without Impact insulation brace slip on insulating mounting platform.
Bolt is also set up between sliding end and the insulating mounting platform of described insulation brace.Insulation brace is avoided to slide Dynamic, second party ladder position is also the most fixing, the operator side of standing in ladder can realize operation, construct safer.
Described insulation inclined support bar can rotate around the common port of insulation inclined support bar and connecting rod.
Described insulation inclined support bar, connecting rod and insulating mounting platform one triangle of composition.
To sum up, the invention has the beneficial effects as follows:
1, this device arranges first party ladder and second party ladder, the first cube is stretched on second party ladder and can realize operating platform Lifting, operator are without leaving operating platform, and without mobile anchor ear, operating procedure more simplifies conveniently, improves work Efficiency.
2, steel cable and the setting of trepanning, after first party ladder is elevated to the height needed, will be located in first party ladder both sides Steel cable is moved to carry out in trepanning entangling fixing, that increase first party is terraced stability firm, and operator stand on first party ladder safer.
3, bolt is also set up between sliding end and the insulating mounting platform of insulation brace, it is to avoid insulation brace is slided Dynamic, second party ladder position is also the most fixing, the operator side of standing in ladder can realize operation, construct safer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Labelling and corresponding parts title in accompanying drawing: 1, first party ladder;2, chute;3, second party ladder;4, insulating mounting Platform;5, insulation inclined support bar;6, connecting rod;7, anchor ear;8, trepanning;9, insulation brace;10, roller;11, steel cable.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of present invention work, but embodiments of the present invention It is not limited to this.
Embodiment 1:
As it is shown in figure 1, the present invention include first party ladder 1, second party ladder 3, insulation 5, two anchor ears 7 of inclined support bar, connecting rod 6, Insulating mounting platform 4 and insulation brace 9, one end of described second party ladder 3, insulating mounting platform 4 and insulation inclined support bar 5 is movable Linking together, insulating mounting platform 4 is between second party ladder 3 and insulation inclined support bar 5;Described connecting rod 6 two ends connect respectively Connect an anchor ear 7, be also respectively connected with insulation inclined support bar 5 and the bottom of insulating mounting platform 4 at the two ends of connecting rod 6;Described absolutely Edge brace 9 one end is flexibly connected with second party ladder 3, and the other end is arranged on insulating mounting platform 4 and can be at insulating mounting platform 4 Upper slide anteroposterior;The both sides of described second party ladder 3 are respectively provided with chute 2, arrange two rollers 10 bottom first party ladder 1, two Roller 10 lay respectively at first party ladder 1 both sides chute 2 in, first party ladder 1 can the chute 2 of second party ladder 3 on downslide Dynamic.
After anchor ear is fixed on electric pole, slide insulation brace to appropriate location, slip first party ladder, Ji Kegai Become the length formed between first party ladder and second party ladder, and between second party ladder and insulating mounting platform, there is certain angle, Thus the vertical and horizontal distance of platform can be changed, convenient operation.In the both sides of second party ladder, chute is set, on first party ladder Arranging roller, roller is positioned at chute, when needs carry out descending operation, after the position of insulation brace is fixed, only needs Allow and the chute in second party ladder of the roller on first party ladder slide up and down, can the prolongation of the side's of realization ladder and shortening, thus Increase or shorten the vertical height of work platforms.This process is without mobile anchor ear, and retightens anchor ear, simplifies Operating procedure, operates safety, improves work efficiency.
Embodiment 2:
The present embodiment increases following technology spy on the basis of embodiment 1 and increases: first party ladder 1 both sides are also respectively provided with steel cable 11. The both sides of insulating mounting platform 4 are respectively provided with trepanning 8.After first party ladder is elevated to the height needed, will be located in first party ladder two The steel cable of side is moved to carry out on trepanning to entangle firm fixing, increases the stability of first party ladder, and operator stand on first party ladder more Safety, does not also interfere with insulation brace slip on insulating mounting platform.
Embodiment 3:
The present embodiment preferred concrete structure on the basis of above-described embodiment is as follows: the sliding end of insulation brace 9 and insulation peace Bolt is also set up between dress platform.Exempting from insulation brace to slide, second party ladder position is also the most fixing, the operator side of standing in ladder On can realize operation, construct safer.
Insulation inclined support bar 5 can rotate around the common port of insulation inclined support bar 5 and connecting rod 6.
Described insulation inclined support bar 5, connecting rod 6 and insulating mounting platform 4 form a triangle.
As it has been described above, the present invention can preferably be realized.
The above, be only presently preferred embodiments of the present invention, and the present invention not does any pro forma restriction, every depends on Any simple modification of being made above example according to the technical spirit of the present invention, equivalent variations, each fall within the protection of the present invention Within the scope of.

Claims (6)

  1. The most length-adjustable power domain work platforms, it is characterised in that include first party ladder (1), second party ladder (3), absolutely Edge inclined support bar (5), two anchor ears (7), connecting rod (6), insulating mounting platforms (4) and the brace (9) that insulate, described second party One end of ladder (3), insulating mounting platform (4) and the inclined support bar (5) that insulate is movably connected, and insulating mounting platform (4) is positioned at the Between two sides' ladder (3) and insulation inclined support bar (5);Described connecting rod (6) two ends connect an anchor ear (7) respectively, in connecting rod (6) two ends are also respectively connected with insulation inclined support bar (5) and the bottom of insulating mounting platform (4);Described insulation brace (9) one end Being flexibly connected with second party ladder (3), the other end is arranged on insulating mounting platform (4) and can be before and after insulating mounting platform (4) is upper Slide;The both sides of described second party ladder (3) are respectively provided with chute (2), arrange two rollers (10) in first party ladder (1) bottom, and two Individual roller (10) lays respectively in the chute (2) of first party ladder (1) both sides, and first party ladder (1) can be in the cunning of second party ladder (3) Groove slides up and down in (2).
  2. Length-adjustable power domain work platforms the most according to claim 1, it is characterised in that described first party ladder (1) both sides are also respectively provided with steel cable (11).
  3. Length-adjustable power domain work platforms the most according to claim 1, it is characterised in that described insulating mounting The both sides of platform (4) are respectively provided with trepanning (8).
  4. Length-adjustable power domain work platforms the most according to claim 1, it is characterised in that described insulation oblique pull Bolt is also set up between sliding end and the insulating mounting platform of bar (9).
  5. Length-adjustable power domain work platforms the most according to claim 1, it is characterised in that described insulation is tiltedly propped up Strut (5) can rotate around the common port of insulation inclined support bar (5) and connecting rod (6).
  6. Length-adjustable power domain work platforms the most according to claim 1, it is characterised in that described insulation is tiltedly propped up Strut (5), connecting rod (6) and insulating mounting platform (4) one triangle of composition.
CN201610636416.1A 2016-01-29 2016-08-05 Length-adjustable power domain work platforms Pending CN106253131A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2016100596644 2016-01-29
CN201610059664.4A CN105552778A (en) 2016-01-29 2016-01-29 Working platform with adjustable length for power field

Publications (1)

Publication Number Publication Date
CN106253131A true CN106253131A (en) 2016-12-21

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201610059664.4A Pending CN105552778A (en) 2016-01-29 2016-01-29 Working platform with adjustable length for power field
CN201610636416.1A Pending CN106253131A (en) 2016-01-29 2016-08-05 Length-adjustable power domain work platforms

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201610059664.4A Pending CN105552778A (en) 2016-01-29 2016-01-29 Working platform with adjustable length for power field

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107706795B (en) * 2017-09-01 2023-10-24 国网山东省电力公司泰安供电公司 Foldable operation table for power distribution rack

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101174762A (en) * 2007-10-17 2008-05-07 福建省福州电业局 Live-working lifting and rotating insulated platform
CN201118141Y (en) * 2007-11-08 2008-09-17 福建省福州电业局 Lift type hot-line work insulated platform
CN101771248A (en) * 2008-12-30 2010-07-07 上海市南电力工程有限公司 Rotary insulating ladder for distribution line live working
CN201982001U (en) * 2011-01-27 2011-09-21 宜兴市宜安电力工具制造有限公司 Steering ladder fixed on telegraph pole
CN202094536U (en) * 2011-06-09 2011-12-28 上海市南电力工程有限公司 Foldable rotary insulating platform
CN103552509A (en) * 2013-10-28 2014-02-05 徐州海伦哲专用车辆股份有限公司 Vehicle-mounted insulating ladder device
CN203839821U (en) * 2014-05-16 2014-09-17 国网青海省电力公司海东供电公司 Moving platform apparatus for live-line operation on distribution network

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101174762A (en) * 2007-10-17 2008-05-07 福建省福州电业局 Live-working lifting and rotating insulated platform
CN201118141Y (en) * 2007-11-08 2008-09-17 福建省福州电业局 Lift type hot-line work insulated platform
CN101771248A (en) * 2008-12-30 2010-07-07 上海市南电力工程有限公司 Rotary insulating ladder for distribution line live working
CN201982001U (en) * 2011-01-27 2011-09-21 宜兴市宜安电力工具制造有限公司 Steering ladder fixed on telegraph pole
CN202094536U (en) * 2011-06-09 2011-12-28 上海市南电力工程有限公司 Foldable rotary insulating platform
CN103552509A (en) * 2013-10-28 2014-02-05 徐州海伦哲专用车辆股份有限公司 Vehicle-mounted insulating ladder device
CN203839821U (en) * 2014-05-16 2014-09-17 国网青海省电力公司海东供电公司 Moving platform apparatus for live-line operation on distribution network

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Application publication date: 20161221

RJ01 Rejection of invention patent application after publication