CN113666239A - 电磁旋转吊具 - Google Patents

电磁旋转吊具 Download PDF

Info

Publication number
CN113666239A
CN113666239A CN202111031502.7A CN202111031502A CN113666239A CN 113666239 A CN113666239 A CN 113666239A CN 202111031502 A CN202111031502 A CN 202111031502A CN 113666239 A CN113666239 A CN 113666239A
Authority
CN
China
Prior art keywords
lifting appliance
supporting part
electromagnetic
rotary supporting
shaped hook
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
CN202111031502.7A
Other languages
English (en)
Inventor
王凯
李剑波
张旭
程善安
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.)
Wuxi Xinhua Lifting Tools Co Ltd
Original Assignee
Wuxi Xinhua Lifting Tools 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 Wuxi Xinhua Lifting Tools Co Ltd filed Critical Wuxi Xinhua Lifting Tools Co Ltd
Priority to CN202111031502.7A priority Critical patent/CN113666239A/zh
Publication of CN113666239A publication Critical patent/CN113666239A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
    • B66C1/06Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/125Chain-type slings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/14Slings with hooks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/18Control systems or devices
    • B66C13/22Control systems or devices for electric drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00Safety gear

Abstract

本发明涉及一种电磁旋转吊具,它包括索具、吊具上架、吊具上架回转支承部、吊具下横梁、吊具下横梁回转支承部、卸扣链条与电磁吸盘;在相邻两个电磁吸盘之间的吊具下横梁的下表面固定有C型钩爪安装架,C型钩爪安装架的下端部高于电磁吸盘的下端面,在C型钩爪安装架上安装有相互联动的第一C型钩爪、第二C型钩爪以及能驱动第一C型钩爪与第二C型钩爪同步打开或者同步闭合的C型钩爪驱动机构。本发明摒弃了传统的人工在吊运起点和终点系索具、卸索具的工作,本发明实现吊具的无人化,且保障了在吊运接触面积小、危险系数高的货物的安全性。

Description

电磁旋转吊具
技术领域
本发明涉及一种起重吊具,具体地说是一种电磁旋转吊具。
背景技术
在码头转运接触面积小的金属材料时,尤其是圆钢等货物时,传统的方法是用人工把工索具系在货物两端实现吊运,吊到目的地之后再人工卸掉工索具,整个过程费时、费力,工作效率低下,工人劳动强度大且存在较大的安全隐患。
发明内容
本发明的目的是克服现有技术中存在的不足,提供一种工作效率高、能保障吊运过程高安全性的电磁旋转吊具。
按照本发明提供的技术方案,所述电磁旋转吊具,它包括索具、吊具上架、吊具上架回转支承部、吊具下横梁、吊具下横梁回转支承部、卸扣链条与电磁吸盘;所述索具的下端部与吊具上架连接,在吊具上架的下端设有吊具上架回转支承部,在吊具上架回转支承部内安装有吊具下横梁回转支承部,吊具上架回转支承部与吊具下横梁回转支承部配合,在吊具上架上安装有能驱动吊具下横梁回转支承部相对吊具上架回转支承部做回转运动的回转支承驱动机构,在吊具下横梁回转支承部上固定有吊具下横梁,在吊具下横梁上呈间隔安装有若干组卸扣链条,在每组卸扣链条的下端部安装有电磁吸盘;
在相邻两个电磁吸盘之间的吊具下横梁的下表面固定有C型钩爪安装架,C型钩爪安装架的下端部高于电磁吸盘的下端面,在C型钩爪安装架上安装有相互联动的第一C型钩爪、第二C型钩爪以及能驱动第一C型钩爪与第二C型钩爪同步打开或者同步闭合的C型钩爪驱动机构。
作为优选,所述回转支承驱动机构包括回转支承驱动减速电机与回转支承备用驱动减速电机。
作为优选,所述C型钩爪驱动机构为C型钩爪驱动减速电机。
作为优选,在对应吊具下横梁回转支承部正下方的吊具下横梁上以及吊具下横梁的两端部各安装有一组卸扣链条,在在每组卸扣链条的下端部安装有电磁吸盘。
本发明摒弃了传统的人工在吊运起点和终点系索具、卸索具的工作,本发明实现吊具的无人化,且保障了在吊运接触面积小、危险系数高的货物的安全性。
附图说明
图1是本发明在C型钩处于闭合状态的主视图。
图2是本发明在C型钩处于闭合状态的左视图。
图3是本发明在C型钩处于闭合状态的俯视图。
图4是本发明在C型钩处于闭合状态的立体图。
图5是本发明在C型钩处于打开状态的立体图。
具体实施方式
下面结合具体实施例对本发明作进一步说明。
本发明的电磁旋转吊具,如图1~5所示,它包括索具1、吊具上架2、吊具上架回转支承部3、吊具下横梁4、吊具下横梁回转支承部5、卸扣链条6与电磁吸盘7;所述索具1的下端部与吊具上架2连接,在吊具上架2的下端设有吊具上架回转支承部3,在吊具上架回转支承部3内安装有吊具下横梁回转支承部5,吊具上架回转支承部3与吊具下横梁回转支承部5配合,在吊具上架2上安装有能驱动吊具下横梁回转支承部5相对吊具上架回转支承部3做回转运动的回转支承驱动机构,确保吊具与货物对位准确,在吊具下横梁回转支承部5上固定有吊具下横梁4,在吊具下横梁4上呈间隔安装有若干组卸扣链条6,在每组卸扣链条6的下端部安装有电磁吸盘7,电磁吸盘7用于吸取货物100;
在相邻两个电磁吸盘7之间的吊具下横梁4的下表面固定有C型钩爪安装架8,C型钩爪安装架8的下端部高于电磁吸盘7的下端面,在C型钩爪安装架8上安装有相互联动的第一C型钩爪91、第二C型钩爪92以及能驱动第一C型钩爪91与第二C型钩爪92同步打开或者同步闭合的C型钩爪驱动机构。
所述回转支承驱动机构包括回转支承驱动减速电机10与回转支承备用驱动减速电机11,其中回转支承驱动减速电机10为常用电机,回转支承备用驱动减速电机11为备用电机。
所述C型钩爪驱动机构为C型钩爪驱动减速电机12。
在对应吊具下横梁回转支承部5正下方的吊具下横梁4上以及吊具下横梁4的两端部各安装有一组卸扣链条6,在在每组卸扣链条6的下端部安装有电磁吸盘7。
本发明可以根据索具1的形式变化实现吊具与各种不同的外部设备连接。
本发明在相邻两个电磁吸盘7之间设置一组C型钩爪(它包括第一C型钩爪91与第二C型钩爪92),相互联动的第一C型钩爪91与第二C型钩爪92通过C型钩爪驱动减速电机12驱动,可实现180°转动,电磁吸盘7吸取货物前,第一C型钩爪91、第二C型钩爪92处于打开状态,电磁吸盘7吸取货物后,第一C型钩爪91、第二C型钩爪92在C型钩爪驱动减速电机12的驱动下转动至闭合状态,防止货物100在吊具起吊、转运过程中脱落。

Claims (4)

1.一种电磁旋转吊具,它包括索具(1)、吊具上架(2)、吊具上架回转支承部(3)、吊具下横梁(4)、吊具下横梁回转支承部(5)、卸扣链条(6)与电磁吸盘(7);所述索具(1)的下端部与吊具上架(2)连接,在吊具上架(2)的下端设有吊具上架回转支承部(3),在吊具上架回转支承部(3)内安装有吊具下横梁回转支承部(5),吊具上架回转支承部(3)与吊具下横梁回转支承部(5)配合,在吊具上架(2)上安装有能驱动吊具下横梁回转支承部(5)相对吊具上架回转支承部(3)做回转运动的回转支承驱动机构,在吊具下横梁回转支承部(5)上固定有吊具下横梁(4),在吊具下横梁(4)上呈间隔安装有若干组卸扣链条(6),在每组卸扣链条(6)的下端部安装有电磁吸盘(7);
其特征是:在相邻两个电磁吸盘(7)之间的吊具下横梁(4)的下表面固定有C型钩爪安装架(8),C型钩爪安装架(8)的下端部高于电磁吸盘(7)的下端面,在C型钩爪安装架(8)上安装有相互联动的第一C型钩爪(91)、第二C型钩爪(92)以及能驱动第一C型钩爪(91)与第二C型钩爪(92)同步打开或者同步闭合的C型钩爪驱动机构。
2.根据权利要求1所述的电磁旋转吊具,其特征是:所述回转支承驱动机构包括回转支承驱动减速电机(10)与回转支承备用驱动减速电机(11)。
3.根据权利要求1所述的电磁旋转吊具,其特征是:所述C型钩爪驱动机构为C型钩爪驱动减速电机(12)。
4.根据权利要求1所述的电磁旋转吊具,其特征是:在对应吊具下横梁回转支承部(5)正下方的吊具下横梁(4)上以及吊具下横梁(4)的两端部各安装有一组卸扣链条(6),在在每组卸扣链条(6)的下端部安装有电磁吸盘(7)。
CN202111031502.7A 2021-09-03 2021-09-03 电磁旋转吊具 Pending CN113666239A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111031502.7A CN113666239A (zh) 2021-09-03 2021-09-03 电磁旋转吊具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111031502.7A CN113666239A (zh) 2021-09-03 2021-09-03 电磁旋转吊具

Publications (1)

Publication Number Publication Date
CN113666239A true CN113666239A (zh) 2021-11-19

Family

ID=78548231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111031502.7A Pending CN113666239A (zh) 2021-09-03 2021-09-03 电磁旋转吊具

Country Status (1)

Country Link
CN (1) CN113666239A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102616320B1 (ko) * 2022-07-08 2023-12-21 효준정밀(주) 마그네트 크레인

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102616320B1 (ko) * 2022-07-08 2023-12-21 효준정밀(주) 마그네트 크레인

Similar Documents

Publication Publication Date Title
CN201058767Y (zh) 铁桶抓取码垛机
CN202625619U (zh) 一种车身骨架总成转运吊具
CN109110652A (zh) 一种移动式门座起重机
CN113666239A (zh) 电磁旋转吊具
CN111217253A (zh) 一种车身全自动整体空中搬运机构
CN216336093U (zh) 电磁旋转吊具
CN110963299A (zh) 一种矩形重载吊具转挂双轨输送机
CN209038910U (zh) 门座起重机
CN111204674A (zh) 一种工件上下移载料提升机
CN215945761U (zh) 一种悬挂输送系统
CN215160314U (zh) 起吊吊具及机械运输设备
CN209038911U (zh) 移动式门座起重机
CN210736005U (zh) 一种集装箱双侧墙自动上总装台装置
CN211766688U (zh) 一种托盘分放机及砌块输送设备
CN113716276A (zh) 一种悬挂输送系统
CN110683457A (zh) 一种管片快速翻转吊具、吊运装置及方法
CN218909645U (zh) 一种可伸缩式吊装设备
CN111747301A (zh) 一种单梁桥式起重机搬运机械手
CN211916903U (zh) 一种大载重机器人手臂
CN220264940U (zh) 一种电葫芦用挂件装置
CN210505331U (zh) 一种管道搬运装置
CN211712477U (zh) 一种车身全自动整体空中搬运机构
CN217349781U (zh) 一种全自动芯车转运机械手
CN218808353U (zh) 自动定位机构及具有其的悬挂链输送机
CN211895925U (zh) 一种带旋转吊臂的移载升降机

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination