CN107747471A - High-altitude maintenance fixed ladder - Google Patents

High-altitude maintenance fixed ladder Download PDF

Info

Publication number
CN107747471A
CN107747471A CN201710772788.1A CN201710772788A CN107747471A CN 107747471 A CN107747471 A CN 107747471A CN 201710772788 A CN201710772788 A CN 201710772788A CN 107747471 A CN107747471 A CN 107747471A
Authority
CN
China
Prior art keywords
ladder
seat
fixing
fixed
motor
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
CN201710772788.1A
Other languages
Chinese (zh)
Inventor
高亮
薄开宇
李刚
许文韬
俞志鹏
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.)
Hubbell Electric Wuhu Co Ltd
Original Assignee
Hubbell Electric Wuhu 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 Hubbell Electric Wuhu Co Ltd filed Critical Hubbell Electric Wuhu Co Ltd
Priority to CN201710772788.1A priority Critical patent/CN107747471A/en
Publication of CN107747471A publication Critical patent/CN107747471A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C1/00Ladders in general
    • E06C1/02Ladders in general with rigid longitudinal member or members
    • E06C1/34Ladders attached to structures, such as windows, cornices, poles, or the like
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/02Extending means
    • 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
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/42Ladder feet; Supports therefor
    • E06C7/46Non-skid equipment

Abstract

The present invention provides a kind of high-altitude maintenance fixed ladder, including ladder, the ladder lower end is provided with anti-skid fixing seat, the ladder upper section is provided with fixing hoop, locking motor is provided with the fixing hoop, the anti-skid fixing seat lower end is provided with Fixing clamp-seat, lifting motor is provided between the anti-skid fixing seat and Fixing clamp-seat, sliding bar is provided with by the ladder, sliding motor is provided with the sliding bar, controller is provided with the sliding motor, the controller is associated with lifting motor.Ladder lower end is fixed by anti-skid fixing seat, and ladder upper end is fixed by fixing hoop, improve the security of ladder, and height adjustment is carried out by lifting motor automatically, avoid maintenance personal oneself from climbing up to climb down, security is improved, and the life security of maintenance personal is ensured by safety belt.

Description

High-altitude maintenance fixed ladder
Technical field
The present invention relates to maintenance tool field, more particularly to a kind of high-altitude maintenance fixed ladder.
Background technology
At present when being repaired to eminence electric wire, it is necessary to go eminence to repair using ladder, current ladder is exactly The instrument climbed down simply is climbed up, because ladder is not fixed, maintenance personal is easily caused and drops down, cause operating irregularity, And it is not high using ladder safety, influence maintenance efficiency.Therefore, ladder safety is insufficient when solving high-altitude maintenance, easily makes Just it is particularly important into the problem of operating irregularity.
The content of the invention
It is an object of the invention to provide a kind of high-altitude maintenance fixed ladder, and ladder lower end is consolidated by anti-skid fixing seat It is fixed, and ladder upper end is fixed by fixing hoop, the security of ladder is improved, and carry out automatically by lifting motor Highly adjust, avoid maintenance personal oneself from climbing up and climb down, ladder safety is insufficient when solving high-altitude maintenance, easily causes work The problem of accident.
The present invention provides a kind of high-altitude maintenance fixed ladder, including ladder, the ladder lower end are provided with anti-skid fixing seat, institute State ladder upper section and be provided with fixing hoop, locking motor is provided with the fixing hoop, the anti-skid fixing seat lower end is set There is Fixing clamp-seat, lifting motor be provided between the anti-skid fixing seat and Fixing clamp-seat, sliding bar is provided with by the ladder, Sliding motor is provided with the sliding bar, controller, the controller and lifting motor phase are provided with the sliding motor Association.
Further improvement is that:Safety belt is provided with the ladder, the safety belt is connected to sliding bar by cableway On.
Further improvement is that:Fixed safety cable is provided with the anti-skid fixing seat, by fixed safety cable to anti-skidding Fixed seat carries out auxiliary fixation.
Further improvement is that:The ladder top is provided with parasols.
The beneficial effects of the invention are as follows:Ladder lower end is fixed by anti-skid fixing seat, and passes through fixing hoop pair Ladder upper end is fixed, and improves the security of ladder, and carries out height adjustment automatically by lifting motor, avoids repairing people Member, which oneself climbs up, to be climbed down, and improves security, and the life security of maintenance personal is ensured by safety belt.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Wherein:1- ladders, 2- anti-skid fixing seats, 3- fixing hoops, 4- locking motors, 5- Fixing clamp-seats, 6- lifting motors, 7- sliding bars, 8- sliding motors, 9- controllers, 10- safety belts, 11- cableways, 12- safety cables, 13- parasols.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment It is only used for explaining the present invention, is not intended to limit the scope of the present invention..
As shown in figure 1, a kind of high-altitude maintenance fixed ladder is present embodiments provided, including ladder 1, the lower end of ladder 1 are set Anti-skid fixing seat 2 is equipped with, the top of ladder 1 is provided with fixing hoop 3, locking motor 4 is provided with the fixing hoop 3, The lower end of anti-skid fixing seat 2 is provided with Fixing clamp-seat 5, and lifting electricity is provided between the anti-skid fixing seat 2 and Fixing clamp-seat 5 Machine 6, sliding bar 7 is provided with by the ladder 1, sliding motor 8 is provided with the sliding bar 7, is set on the sliding motor 8 There is a controller 9, the controller 9 is associated with lifting motor 6.Safety belt 10, the safety belt 10 are provided with the ladder 1 It is connected to by cableway 11 on sliding bar 7.Fixed safety cable 12 is provided with the anti-skid fixing seat 2, passes through fixed safety cable 12 pairs of anti-skid fixing seats 2 carry out auxiliary fixation.The top of ladder 1 is provided with parasols 13.By anti-skid fixing seat 2 to ladder 1 lower end is fixed, and the upper end of ladder 1 is fixed by fixing hoop 3, improves the security of ladder 1, and passes through liter Drop motor 6 carries out height adjustment automatically, avoids maintenance personal oneself from climbing up and climbs down, and improves security, and pass through safety belt 10 The life security of maintenance personal is ensured.

Claims (4)

1. a kind of high-altitude maintenance fixed ladder, including ladder(1), it is characterised in that:The ladder(1)Lower end is provided with anti-skidding fixation Seat(2), the ladder(1)Top is provided with fixing hoop(3), the fixing hoop(3)On be provided with locking motor(4), institute State anti-skid fixing seat(2)Lower end is provided with Fixing clamp-seat(5), the anti-skid fixing seat(2)With Fixing clamp-seat(5)Between be provided with Lifting motor(6), the ladder(1)Side is provided with sliding bar(7), the sliding bar(7)On be provided with sliding motor(8), institute State sliding motor(8)On be provided with controller(9), the controller(9)With lifting motor(6)It is associated.
2. high-altitude maintenance fixed ladder as claimed in claim 1, it is characterised in that:The ladder(1)On be provided with safety belt (10), the safety belt(10)Pass through cableway(11)It is connected to sliding bar(7)On.
3. high-altitude maintenance fixed ladder as claimed in claim 1, it is characterised in that:The anti-skid fixing seat(2)On be provided with it is solid Determine safety cable(12), pass through fixed safety cable(12)To anti-skid fixing seat(2)Carry out auxiliary fixation.
4. high-altitude maintenance fixed ladder as claimed in claim 1, it is characterised in that:The ladder(1)Top is provided with parasols (13).
CN201710772788.1A 2017-08-31 2017-08-31 High-altitude maintenance fixed ladder Pending CN107747471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710772788.1A CN107747471A (en) 2017-08-31 2017-08-31 High-altitude maintenance fixed ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710772788.1A CN107747471A (en) 2017-08-31 2017-08-31 High-altitude maintenance fixed ladder

Publications (1)

Publication Number Publication Date
CN107747471A true CN107747471A (en) 2018-03-02

Family

ID=61254905

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710772788.1A Pending CN107747471A (en) 2017-08-31 2017-08-31 High-altitude maintenance fixed ladder

Country Status (1)

Country Link
CN (1) CN107747471A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2247229Y (en) * 1996-03-21 1997-02-12 纪发善 Ladder with clamp holding device
GB2398337A (en) * 2003-02-11 2004-08-18 Stephen Murten A fall arrest system for use with a ladder
CN203603751U (en) * 2013-10-14 2014-05-21 肖白玉 Multifunctional mosquito-repelling garden safety square working ladder
CN105649524A (en) * 2016-01-25 2016-06-08 徐州猎奇商贸有限公司 Power maintenance elevator
CN205502994U (en) * 2016-03-29 2016-08-24 国网山东省电力公司莱芜供电公司 Portable elevator of checking meter
CN206158554U (en) * 2016-09-30 2017-05-10 国网北京市电力公司 Ladder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2247229Y (en) * 1996-03-21 1997-02-12 纪发善 Ladder with clamp holding device
GB2398337A (en) * 2003-02-11 2004-08-18 Stephen Murten A fall arrest system for use with a ladder
CN203603751U (en) * 2013-10-14 2014-05-21 肖白玉 Multifunctional mosquito-repelling garden safety square working ladder
CN105649524A (en) * 2016-01-25 2016-06-08 徐州猎奇商贸有限公司 Power maintenance elevator
CN205502994U (en) * 2016-03-29 2016-08-24 国网山东省电力公司莱芜供电公司 Portable elevator of checking meter
CN206158554U (en) * 2016-09-30 2017-05-10 国网北京市电力公司 Ladder

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180302

RJ01 Rejection of invention patent application after publication