CN202864693U - 纸卷起吊工具 - Google Patents

纸卷起吊工具 Download PDF

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Publication number
CN202864693U
CN202864693U CN201220416833.2U CN201220416833U CN202864693U CN 202864693 U CN202864693 U CN 202864693U CN 201220416833 U CN201220416833 U CN 201220416833U CN 202864693 U CN202864693 U CN 202864693U
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China
Prior art keywords
mandrel
scroll
lifting tool
sleeve
lifting
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Expired - Lifetime
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CN201220416833.2U
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English (en)
Inventor
韩维利
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DALIAN SHENGFU BUSINESS TICKET PRINTING Co Ltd
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DALIAN SHENGFU BUSINESS TICKET PRINTING Co Ltd
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Abstract

本实用新型公开了一种纸卷起吊工具,包括芯轴,芯轴的上方连接有吊环,在芯轴的下端部连接有圆台体,芯轴的外侧套装有与纸卷内侧的芯管内孔相配的套筒,套筒的下端部通过连接环连接有弧形胀片,弧形胀片对称设置。在起吊前可将其放入纸卷内侧的芯管内,利用起吊设备向上吊起芯轴,在上移时在圆台体的作用下胀片向外侧撑胀,使本吊具与纸卷紧固为一体,可同时被吊起,下落后解除了芯轴的向上拉力,芯轴可相对于套筒下移,同时解除了对胀片的撑胀力,取出本起吊工具即可。整体结构简单,操作方便,安全可靠。

Description

纸卷起吊工具
技术领域
本实用新型涉及一种起吊工具,特别是一种纸卷起吊工具。
背景技术
目前印刷行业经常需要将成卷的纸进行装卸起吊作业,纸卷的内侧有一个芯管,纸张缠绕在芯管外形成纸卷。在利用叉车或其他吊装设备起吊时不方便,大部是利用绳索配合吊钩进行,同时不存在安全隐患。
发明内容
本实用新型的目的是提供一种整体结构简单、起吊纸卷方便、安全可靠、工作效率高的纸卷起吊工具,克服现有技术的不足。
本实用新型的纸卷起吊工具,包括芯轴,芯轴的上方连接有吊环,在芯轴的下端部连接有圆台体,芯轴的外侧套装有与纸卷内侧的芯管内孔相配的套筒 ,套筒的下端部通过连接环连接有弧形胀片,弧形胀片对称设置。
本实用新型的纸卷起吊工具,在起吊前可将其放入纸卷内侧的芯管内,利用起吊设备向上吊起芯轴,在上移时在圆台体的作用下胀片向外侧撑胀,使本吊具与纸卷紧固为一体,可同时被吊起,下落后解除了芯轴的向上拉力,芯轴可相对于套筒 下移,同时解除了对胀片的撑胀力,取出本起吊工具即可。整体结构简单,操作方便,安全可靠。
附图说明
图1是本实用新型具体实施方式的结构示意图;
图2是图1所示的套筒 的结构示意图。
具体实施方式
如图1、2所示:1为芯轴,芯轴1的上方通过螺纹方式连接有用于吊装的吊环5。在芯轴1的下端部连接有圆台体2,圆台体2与芯轴1为一体结构。芯轴1的外侧套装有套筒 3,套筒 3的下端部通过连接环6连接有弧形胀片4,弧形胀片4对称设置。
在起吊前可将本吊具放入纸卷内侧的芯管内,利用起吊设备向上吊起芯轴,在上移时在圆台体的作用下胀片向外侧撑胀,使本吊具与纸卷紧固为一体,可同时被吊起,下落后解除了芯轴的向上拉力,芯轴可相对于套筒 下移,同时解除了对胀片的撑胀力,取出本起吊工具即可。整体结构简单,操作方便,安全可靠。

Claims (1)

1.一种纸卷起吊工具,其特征在于:包括芯轴(1),芯轴(1)的上方连接有吊环(5),在芯轴(1)的下端部连接有圆台体(2),芯轴(1)的外侧套装有与纸卷内侧的芯管内孔相配的套筒 (3),套筒 (3)的下端部通过连接环(6)连接有弧形胀片(4),弧形胀片(4)对称设置。
CN201220416833.2U 2012-08-22 2012-08-22 纸卷起吊工具 Expired - Lifetime CN202864693U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220416833.2U CN202864693U (zh) 2012-08-22 2012-08-22 纸卷起吊工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220416833.2U CN202864693U (zh) 2012-08-22 2012-08-22 纸卷起吊工具

Publications (1)

Publication Number Publication Date
CN202864693U true CN202864693U (zh) 2013-04-10

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Family Applications (1)

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CN201220416833.2U Expired - Lifetime CN202864693U (zh) 2012-08-22 2012-08-22 纸卷起吊工具

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Country Link
CN (1) CN202864693U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102815602A (zh) * 2012-08-22 2012-12-12 大连盛富商用票证印刷有限公司 纸卷起吊工具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102815602A (zh) * 2012-08-22 2012-12-12 大连盛富商用票证印刷有限公司 纸卷起吊工具

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EE01 Entry into force of recordation of patent licensing contract

Assignee: Harbin dragon tax ticket factory

Assignor: DALIAN SHENGFU COMMERCIAL CERTIFICATE PRINTING Co.,Ltd.

Contract record no.: 2014230000156

Denomination of utility model: Scroll hoisting tool

Granted publication date: 20130410

License type: Common License

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Assignee: Harbin dragon tax ticket factory

Assignor: DALIAN SHENGFU COMMERCIAL CERTIFICATE PRINTING Co.,Ltd.

Contract record no.: 2014230000156

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