ES3025968T3 - Portable embedded direct-current electric hoist - Google Patents

Portable embedded direct-current electric hoist Download PDF

Info

Publication number
ES3025968T3
ES3025968T3 ES21173137T ES21173137T ES3025968T3 ES 3025968 T3 ES3025968 T3 ES 3025968T3 ES 21173137 T ES21173137 T ES 21173137T ES 21173137 T ES21173137 T ES 21173137T ES 3025968 T3 ES3025968 T3 ES 3025968T3
Authority
ES
Spain
Prior art keywords
fixed
motor
rotate
cable drum
toothed ring
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.)
Active
Application number
ES21173137T
Other languages
English (en)
Spanish (es)
Inventor
Xintian Jia
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.)
Zhejiang Yongtian Machinery Manufacturing Co Ltd
Original Assignee
Zhejiang Yongtian Machinery Manufacturing 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 Zhejiang Yongtian Machinery Manufacturing Co Ltd filed Critical Zhejiang Yongtian Machinery Manufacturing Co Ltd
Application granted granted Critical
Publication of ES3025968T3 publication Critical patent/ES3025968T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/12—Driving gear incorporating electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation
    • B66D1/225—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation variable ratio or reversing gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/42—Control devices non-automatic
    • B66D1/46—Control devices non-automatic electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
ES21173137T 2020-11-23 2021-05-10 Portable embedded direct-current electric hoist Active ES3025968T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011325016.1A CN112299272A (zh) 2020-11-23 2020-11-23 便携内嵌式直流电动葫芦

Publications (1)

Publication Number Publication Date
ES3025968T3 true ES3025968T3 (en) 2025-06-10

Family

ID=74335486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES21173137T Active ES3025968T3 (en) 2020-11-23 2021-05-10 Portable embedded direct-current electric hoist

Country Status (4)

Country Link
EP (1) EP4001200B1 (pl)
CN (1) CN112299272A (pl)
ES (1) ES3025968T3 (pl)
PL (1) PL4001200T3 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113879964B (zh) * 2021-09-27 2024-03-29 湖南智驱动力科技有限公司 纯电动单臂吊一拖二驱动系统
CN115257328B (zh) * 2022-08-10 2025-04-22 上海盘毂动力科技股份有限公司 一种电驱动系统
CN115258991B (zh) * 2022-09-19 2023-01-17 杭州未名信科科技有限公司 一种用于智能塔吊的卷扬动力模块总成及智能塔吊
CN115490174B (zh) * 2022-09-26 2025-07-15 浙江永天机电制造有限公司 一种可作为电动葫芦使用的多功能电动绞盘
CN115849231B (zh) * 2022-12-26 2024-05-31 兰州理工大学 一种适用于绞车制动的永磁涡流刹车及绞车制动系统
KR200499149Y1 (ko) * 2023-01-04 2025-05-12 김기찬 이동성이 향상된 충전식 윈치
CN116374870A (zh) * 2023-04-17 2023-07-04 中交中南工程局有限公司 一种车站轨顶风道施工用电葫芦
CN120864392A (zh) * 2025-09-26 2025-10-31 钢城集团凉山瑞海实业有限公司 一种吊车曳引装置及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3178621B2 (ja) * 1992-05-26 2001-06-25 株式会社シマノ 釣り用リール
CN2846387Y (zh) * 2005-12-23 2006-12-13 重庆工学院七一仪表厂 一种通用电磁动力装置
CN102153025B (zh) * 2011-04-06 2013-06-05 北京中新图锐科技有限公司 一种卷扬机构
CN203199931U (zh) * 2013-03-21 2013-09-18 贾新天 内嵌式电动葫芦
CN203306957U (zh) * 2013-07-05 2013-11-27 贾新天 内嵌式多功能电动葫芦
CN103508361A (zh) * 2013-10-24 2014-01-15 贾新天 便携式直流电动葫芦
CN206156640U (zh) * 2016-11-07 2017-05-10 赵建新 一种变频控制可调速的微型提升机
KR101904737B1 (ko) * 2018-03-16 2018-11-21 장진수 다단 변속 및 다단 권취 타입의 호이스트
CN108657982B (zh) * 2018-07-13 2023-11-10 宁波中皇机电有限公司 一种便携式提升牵引装置
CN210985798U (zh) * 2019-11-21 2020-07-10 宁波赤马绞盘有限公司 绞盘的电机结构及绞盘
CN111204671B (zh) * 2020-03-10 2022-04-01 江苏海洋大学 水气界面收放探测仪器的微小型绞车
CN213738346U (zh) * 2020-11-23 2021-07-20 浙江永天机电制造有限公司 便携内嵌式直流电动葫芦

Also Published As

Publication number Publication date
EP4001200C0 (en) 2025-04-30
EP4001200A1 (en) 2022-05-25
CN112299272A (zh) 2021-02-02
PL4001200T3 (pl) 2025-06-23
EP4001200B1 (en) 2025-04-30

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