CN104477759A - 吊装工具 - Google Patents

吊装工具 Download PDF

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Publication number
CN104477759A
CN104477759A CN201410699479.2A CN201410699479A CN104477759A CN 104477759 A CN104477759 A CN 104477759A CN 201410699479 A CN201410699479 A CN 201410699479A CN 104477759 A CN104477759 A CN 104477759A
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Prior art keywords
hook
case beam
box beam
hoisting tool
clamping bar
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CN201410699479.2A
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CN104477759B (zh
Inventor
钱文明
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Shandong Jinjia Packaging Technology Co., Ltd
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Wuxi Baishun Machinery Factory
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Classifications

    • 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
    • B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads

Abstract

本发明公开了吊装工具，包括箱梁、左夹杆、右夹杆和限位绳，所述箱梁底端中部开有长条形开口，所述箱梁的两个端面上均开有通孔，在所述箱梁顶端中部安装有吊环，在所述吊环两侧对称安装有左侧挂钩和右侧挂钩，所述左夹杆和所述右夹杆均包括杆部和钩部，所述钩部安装在所述杆部的底端，并向所述箱梁中部弯折，所述杆部顶端伸入所述长条形开口与所述限位绳一端固定连接，所述长条形开口的上部与所述开口侧壁铰接，所述钩部面向所述箱梁中部的弧形面上安装有弹性层，所述限位绳另一端上安装有套环并从所述通孔伸出。本发明吊装工具，避免了吊装工具与钢卷的刚性连接，同时避免了由此带来的钢卷损伤的问题。

Description

吊装工具
技术领域
本发明涉及钢材生产设备技术领域，尤其是吊装工具。
背景技术
现有钢卷吊起通常是通过将钢丝绳穿过钢卷，然后用吊车钩住吊起，然而，这种吊装钢卷的方法由于钢丝绳与钢卷之间作用面积较小，且为刚性作用，对钢卷造成较大损伤。
发明内容
本发明针对现有技术的不足，提出吊装工具，避免了吊装工具与钢卷的刚性连接，同时避免了由此带来的钢卷损伤的问题。
为了实现上述发明目的，本发明提供以下技术方案：
吊装工具，包括箱梁、左夹杆、右夹杆和限位绳，
所述箱梁底端中部开有长条形开口，所述箱梁的两个端面上均开有通孔，在所述箱梁顶端中部安装有吊环，在所述吊环两侧对称安装有左侧挂钩和右侧挂钩，
所述左夹杆和所述右夹杆均包括杆部和钩部，所述钩部安装在所述杆部的底端，并向所述箱梁中部弯折，所述杆部顶端伸入所述长条形开口与所述限位绳一端固定连接，所述长条形开口的上部与所述开口侧壁铰接，
所述钩部面向所述箱梁中部的弧形面上安装有弹性层，
所述限位绳另一端上安装有套环并从所述通孔伸出。
进一步地，所述弧形面与所述杆部侧面相切。
本发明吊装工具，避免了吊装工具与钢卷的刚性连接，同时避免了由此带来的钢卷损伤的问题。
附图说明
图1为本发明所述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所示的吊装工具，包括箱梁11、左夹杆8、右夹杆4和限位绳10，
所述箱梁11底端中部开有长条形开口9，所述箱梁11的两个端面上均开有通孔13，在所述箱梁11顶端中部安装有吊环1，在所述吊环1两侧对称安装有左侧挂钩12和右侧挂钩2，
所述左夹杆8和所述右夹杆4均包括杆部7和钩部5，所述钩部5安装在所述杆部7的底端，并向所述箱梁11中部弯折，所述杆部7顶端伸入所述长条形开口9与所述限位绳10一端固定连接，所述长条形开口9的上部与所述开口侧壁铰接，
所述钩部5面向所述箱梁11中部的弧形面上安装有弹性层6，
所述限位绳10另一端上安装有套环3并从所述通孔13伸出。
所述弧形面与所述杆部7侧面相切。
使用时，钢卷放置在左夹杆8和右夹杆4之间，拉动两个限位绳10使左夹杆8和右夹杆4转动，钩部5相向移动伸入钢卷中心，将钢卷夹住，弧形面将钢卷托住，将限位绳10上的套环3套在相应一侧的挂钩上，将吊环1吊装在吊车上，即完成安装。
本发明吊装工具，避免了吊装工具与钢卷的刚性连接，同时避免了由此带来的钢卷损伤的问题。

Claims (2)

1.吊装工具，其特征在于，包括箱梁、左夹杆、右夹杆和限位绳，
所述箱梁底端中部开有长条形开口，所述箱梁的两个端面上均开有通孔，在所述箱梁顶端中部安装有吊环，在所述吊环两侧对称安装有左侧挂钩和右侧挂钩，
所述左夹杆和所述右夹杆均包括杆部和钩部，所述钩部安装在所述杆部的底端，并向所述箱梁中部弯折，所述杆部顶端伸入所述长条形开口与所述限位绳一端固定连接，所述长条形开口的上部与所述开口侧壁铰接，
所述钩部面向所述箱梁中部的弧形面上安装有弹性层，
所述限位绳另一端上安装有套环并从所述通孔伸出。
2.如权利要求1所述吊装工具，其特征在于，所述弧形面与所述杆部侧面相切。
CN201410699479.2A 2014-11-28 2014-11-28 吊装工具 Active CN104477759B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410699479.2A CN104477759B (zh) 2014-11-28 2014-11-28 吊装工具

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Application Number Priority Date Filing Date Title
CN201410699479.2A CN104477759B (zh) 2014-11-28 2014-11-28 吊装工具

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CN104477759B CN104477759B (zh) 2017-05-03

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB309279A (en) * 1928-02-29 1929-04-11 Arthur Franklin Improvements in or relating to runway apparatus for discharging cargo and for like purposes
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
JP2005067773A (ja) * 2003-08-21 2005-03-17 Murata Mach Ltd 天井走行車
CN201158564Y (zh) * 2007-12-27 2008-12-03 宝山钢铁股份有限公司 一种钢卷吊具
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
JP2012246123A (ja) * 2011-05-31 2012-12-13 Mitsubishi Heavy Ind Ltd 吊り治具及び翼環の加工方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB309279A (en) * 1928-02-29 1929-04-11 Arthur Franklin Improvements in or relating to runway apparatus for discharging cargo and for like purposes
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
JP2005067773A (ja) * 2003-08-21 2005-03-17 Murata Mach Ltd 天井走行車
CN201158564Y (zh) * 2007-12-27 2008-12-03 宝山钢铁股份有限公司 一种钢卷吊具
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
JP2012246123A (ja) * 2011-05-31 2012-12-13 Mitsubishi Heavy Ind Ltd 吊り治具及び翼環の加工方法

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Address after: Third in Yongchun County of Quanzhou City, Fujian province 362699 Mountain Industrial Zone D7 floor six

Applicant after: Quanzhou Power Sports Goods Co., Ltd.

Address before: District 214000 Jiangsu city of Wuxi Province Hong Shan Zhen Zhen Xing Nan Lu (Baishun machinery)

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Effective date of registration: 20201224

Address after: 277000 No.1 Weisan Road, West District, economic development zone, Xuecheng District, Zaozhuang City, Shandong Province

Patentee after: Shandong Jinjia Packaging Technology Co., Ltd

Address before: 6 / F, D7, tanhuashan Industrial Zone, Yongchun County, Quanzhou City, Fujian Province

Patentee before: QUANZHOU LIGE SPORTING GOODS Co.,Ltd.

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