SG10201911276VA - Anti-extrusion device and aerial work platform - Google Patents

Anti-extrusion device and aerial work platform

Info

Publication number
SG10201911276VA
SG10201911276VA SG10201911276VA SG10201911276VA SG10201911276VA SG 10201911276V A SG10201911276V A SG 10201911276VA SG 10201911276V A SG10201911276V A SG 10201911276VA SG 10201911276V A SG10201911276V A SG 10201911276VA SG 10201911276V A SG10201911276V A SG 10201911276VA
Authority
SG
Singapore
Prior art keywords
work platform
extrusion device
aerial work
aerial
extrusion
Prior art date
Application number
SG10201911276VA
Inventor
Xu Shugen
Original Assignee
Zhejiang dingli machinery 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
Priority claimed from CN201910870770.4A external-priority patent/CN110562886B/en
Application filed by Zhejiang dingli machinery co ltd filed Critical Zhejiang dingli machinery co ltd
Publication of SG10201911276VA publication Critical patent/SG10201911276VA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/001—Safety or protective measures against falling down relating to scaffoldings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00—Lifting apparatus
    • B66F2700/09—Other lifting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Emergency Alarm Devices (AREA)
SG10201911276VA 2019-09-16 2019-11-27 Anti-extrusion device and aerial work platform SG10201911276VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910870770.4A CN110562886B (en) 2019-09-16 Extrusion preventing device and aerial work platform

Publications (1)

Publication Number Publication Date
SG10201911276VA true SG10201911276VA (en) 2021-04-29

Family

ID=68731677

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201911276VA SG10201911276VA (en) 2019-09-16 2019-11-27 Anti-extrusion device and aerial work platform

Country Status (7)

Country Link
US (1) US20210078845A1 (en)
EP (1) EP3792214B1 (en)
JP (1) JP7006970B2 (en)
KR (1) KR102370039B1 (en)
AU (1) AU2019275651B1 (en)
CA (1) CA3064390C (en)
SG (1) SG10201911276VA (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210380384A1 (en) * 2019-09-30 2021-12-09 Zoomlion Intelligent Access Machinery Co., Ltd. Anti-squeezing device for mobile console, pusher-type anti-squeezing device and aerial work machine
US11512477B2 (en) * 2019-11-22 2022-11-29 The Boeing Company Telescoping guardrail/flip door

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144600U (en) * 1982-03-23 1983-09-29 株式会社豊田自動織機製作所 Work platform of aerial work vehicle
JPS61185799U (en) * 1985-05-10 1986-11-19
JPH0622719Y2 (en) * 1987-03-06 1994-06-15 有限会社カツヤマ機械 Safety device
JP2549397Y2 (en) * 1992-08-25 1997-09-30 高砂熱学工業株式会社 Heating equipment for aerial work vehicles
GB2455051B (en) 2007-09-19 2012-09-19 Niftylift Ltd Operator Cage
JP5279228B2 (en) 2007-10-03 2013-09-04 中国電力株式会社 Protective equipment for workers
KR200445916Y1 (en) * 2007-10-29 2009-09-10 한성웰텍 (주) Elevated position work-bench with a apparatus to protect impact
US8146335B2 (en) * 2010-05-07 2012-04-03 Deere & Company Sensor for a header height control system
GB201011135D0 (en) * 2010-07-02 2010-08-18 Blue Sky Access Ltd An aerial lift with safety device
ES2660253T3 (en) 2010-12-20 2018-03-21 Jlg Industries Inc. Work platform with protection against sustained involuntary operation
FR3007401B1 (en) * 2013-06-25 2015-07-03 Haulotte Group LIFT BOOM WITH SAFE CONTROL UNIT
FR3008404B1 (en) * 2013-07-10 2015-08-07 Haulotte Group PLATFORM OF LIFT PLATFORM AND LIFT PLATFORM EQUIPPED WITH SUCH A PLATFORM
GB2530778B (en) * 2014-10-02 2016-09-28 Bluesky Solutions Ltd Safety device
KR101547432B1 (en) * 2014-11-25 2015-08-26 에이제이네트웍스 주식회사 vertically movable workable for preventing crash accident
EP3250499A1 (en) 2015-01-30 2017-12-06 JLG Industries, Inc. Work platform with protection against sustained involuntary operation
US9913426B2 (en) * 2015-09-30 2018-03-13 Cnh Industrial America Llc Control sensor assembly for an agricultural harvester
US10549975B2 (en) * 2016-11-14 2020-02-04 Terex South Dakota, Inc. Safety device for mobile work platforms
CN108358136B (en) * 2018-05-14 2024-02-27 浙江鼎力机械股份有限公司 Working platform extrusion preventing system, aerial working platform and control method
CN208249834U (en) 2018-05-14 2018-12-18 浙江鼎力机械股份有限公司 Workbench anti-extrusion system and aerial work platform

Also Published As

Publication number Publication date
CA3064390A1 (en) 2021-03-16
EP3792214B1 (en) 2023-04-19
KR102370039B1 (en) 2022-03-04
EP3792214A1 (en) 2021-03-17
NZ759928A (en) 2021-03-26
JP7006970B2 (en) 2022-01-24
JP2021046323A (en) 2021-03-25
KR20210032878A (en) 2021-03-25
US20210078845A1 (en) 2021-03-18
CA3064390C (en) 2023-09-05
AU2019275651B1 (en) 2020-12-24
CN110562886A (en) 2019-12-13

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