CN104444778B - 一种钢卷吊装工具 - Google Patents

一种钢卷吊装工具 Download PDF

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CN104444778B
CN104444778B CN201410699480.5A CN201410699480A CN104444778B CN 104444778 B CN104444778 B CN 104444778B CN 201410699480 A CN201410699480 A CN 201410699480A CN 104444778 B CN104444778 B CN 104444778B
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hanging beam
peg
coil
strip
threaded rods
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CN104444778A (zh
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孙瑞涛
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Shandong Future City Construction Engineering Co ltd
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Mechanical Science Research Institute (qingdao Branch)
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-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
    • B66C1/10—Load-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
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-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
    • B66C1/10—Load-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
    • B66C1/62—Load-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 comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-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 comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

本发明公开了一种钢卷吊装工具，包括吊梁、两根螺纹杆、左挂杆和右挂杆，所述吊梁为水平放置的筒体，在所述吊梁底端开有沿所述吊梁长度方向延伸的槽口，两根所述螺纹杆分别从所述吊梁的两个端面插入所述吊梁内部，并分别与两个所述端面螺纹配合，所述左挂杆和所述右挂杆均为L形杆，所述左挂杆和所述右挂杆的顶端均从所述槽口伸入所述吊梁内部，两根所述螺纹杆伸入所述吊梁的端部分别与所述左挂杆和所述右挂杆的顶端可旋转式配合。本发明一种钢卷吊装工具，通过L形左挂杆和右挂杆弯折处与钢卷边缘配合，将钢卷吊起，避免钢丝绳勒紧钢卷造成的钢卷边缘的磨损。

Description

一种钢卷吊装工具
技术领域
本发明涉及钢材生产设备技术领域，尤其是一种钢卷吊装工具。
背景技术
现有钢卷在吊起时一般是将钢卷筒钢丝绳绑紧，在通过吊车的挂钩钢丝绳将钢卷吊起，这种结构会导致钢丝绳与钢卷边缘摩擦，导致钢卷磨损。
发明内容
本发明针对现有技术的不足，提出一种钢卷吊装工具，通过L形左挂杆和右挂杆弯折处与钢卷边缘配合，将钢卷吊起，避免钢丝绳勒紧钢卷造成的钢卷边缘的磨损。
为了实现上述发明目的，本发明提供以下技术方案：
一种钢卷吊装工具，包括吊梁、两根螺纹杆、左挂杆和右挂杆，
所述吊梁为水平放置的筒体，在所述吊梁底端开有沿所述吊梁长度方向延伸的槽口，
两根所述螺纹杆分别从所述吊梁的两个端面插入所述吊梁内部，并分别与两个所述端面螺纹配合，
所述左挂杆和所述右挂杆均为L形杆，所述左挂杆和所述右挂杆的顶端均从所述槽口伸入所述吊梁内部，两根所述螺纹杆伸入所述吊梁的端部分别与所述左挂杆和所述右挂杆的顶端可旋转式配合。
进一步地，两根所述螺纹杆伸出所述吊梁的端部均安装有与所述螺纹杆垂直的旋杆。
进一步地，在所述吊梁顶端中部安装有吊环。
本发明一种钢卷吊装工具，通过L形左挂杆和右挂杆弯折处与钢卷边缘配合，将钢卷吊起，避免钢丝绳勒紧钢卷造成的钢卷边缘的磨损。
附图说明
图1为本发明所述一种钢卷吊装工具的结构示意图。
具体实施方式
下面结合附图对本发明进行详细描述，本部分的描述仅是示范性和解释性，不应对本发明的保护范围有任何的限制作用。
如图1所示的一种钢卷吊装工具，包括吊梁1、两根螺纹杆6、左挂杆5和右挂杆4，
所述吊梁1为水平放置的筒体，在所述吊梁1底端开有沿所述吊梁1长度方向延伸的槽口3，
两根所述螺纹杆6分别从所述吊梁1的两个端面插入所述吊梁1内部，并分别与两个所述端面螺纹配合，
所述左挂杆5和所述右挂杆4均为L形杆，所述左挂杆5和所述右挂杆4的顶端均从所述槽口3伸入所述吊梁1内部，两根所述螺纹杆6伸入所述吊梁1的端部分别与所述左挂杆5和所述右挂杆4的顶端可旋转式配合。
两根所述螺纹杆6伸出所述吊梁1的端部均安装有与所述螺纹杆6垂直的旋杆7。
在所述吊梁1顶端中部安装有吊环。
使用时，将吊梁1通过吊环安装在吊车上，将钢卷立起放置在左挂杆5和右挂杆4之间，旋转旋杆7，使旋杆7带动左挂杆5和右挂杆4相对吊梁1移动，将钢卷夹住，吊车向上掉吊梁1，进而将钢卷吊起。
本发明一种钢卷吊装工具，通过L形左挂杆和右挂杆弯折处与钢卷边缘配合，将钢卷吊起，避免钢丝绳勒紧钢卷造成的钢卷边缘的磨损。

Claims (2)

1.一种钢卷吊装工具，其特征在于，包括吊梁、两根螺纹杆、左挂杆和右挂杆，
所述吊梁为水平放置的筒体，在所述吊梁底端开有沿所述吊梁的长度方向延伸的槽口，
两根所述螺纹杆分别从所述吊梁的两个端面插入所述吊梁内部，并分别与两个所述端面螺纹配合，
所述左挂杆和所述右挂杆均为L形杆，所述左挂杆和所述右挂杆的顶端均从所述槽口伸入所述吊梁内部，两根所述螺纹杆伸入所述吊梁的端部分别与所述左挂杆和所述右挂杆的顶端可旋转式配合，
两根所述螺纹杆伸出所述吊梁的端部均安装有与所述螺纹杆垂直的旋杆。
2.如权利要求1所述一种钢卷吊装工具，其特征在于，在所述吊梁顶端中部安装有吊环。
CN201410699480.5A 2014-11-28 2014-11-28 一种钢卷吊装工具 Expired - Fee Related CN104444778B (zh)

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Publication number Priority date Publication date Assignee Title
CN106219397A (zh) * 2016-08-22 2016-12-14 常州美尔凯进出口有限公司 电柜起吊装置
CN106185608A (zh) * 2016-08-30 2016-12-07 昆山宝锦激光拼焊有限公司 一种上料装置
CN109823958A (zh) * 2019-02-26 2019-05-31 广州华商职业学院 一种应用于工程管理中吊装挂钩的距离调节结构

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JPS4931054B1 (zh) * 1969-03-24 1974-08-19
FR2534895A1 (fr) * 1982-10-25 1984-04-27 Greze Andre Appareil de manutention a capacite variable, prehension automatique, ouverture des fonds et dispositif de basculement pour vidange
JP2513527Y2 (ja) * 1990-03-28 1996-10-09 石川島播磨重工業株式会社 コンテナ搬送装置
CN201158564Y (zh) * 2007-12-27 2008-12-03 宝山钢铁股份有限公司 一种钢卷吊具
CN201381169Y (zh) * 2009-04-15 2010-01-13 辽宁大金钢结构工程(集团)有限公司 螺杆式风力发电塔架筒节起吊装置
CN201990380U (zh) * 2011-04-03 2011-09-28 贵州钢绳股份有限公司 超大型成绳机工字轮专用吊具
JP5829434B2 (ja) * 2011-05-31 2015-12-09 三菱日立パワーシステムズ株式会社 吊り治具及び翼環の吊上げ方法
CN202687769U (zh) * 2012-06-29 2013-01-23 鹰普机械（宜兴）有限公司 一种水平可调式吊具

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