CN202226538U - 起重设备中的葫芦骨架 - Google Patents

起重设备中的葫芦骨架 Download PDF

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Publication number
CN202226538U
CN202226538U CN2012200284940U CN201220028494U CN202226538U CN 202226538 U CN202226538 U CN 202226538U CN 2012200284940 U CN2012200284940 U CN 2012200284940U CN 201220028494 U CN201220028494 U CN 201220028494U CN 202226538 U CN202226538 U CN 202226538U
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China
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calabash
framework
lifting equipment
cucurbit
utility
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Expired - Fee Related
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CN2012200284940U
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English (en)
Inventor
滕万里
胡耀明
冯建宁
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Redwo heavy machinery (Shanghai) Co., Ltd.
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Link Crane (shanghai) Co Ltd
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Abstract

本实用新型涉及一种起重设备中的葫芦骨架,包括:二根葫芦骨架立柱;所述的二根葫芦骨架立柱分别通过紧固件和横梁相连;所述的紧固件为螺栓和螺帽连接;所述的螺栓和螺帽为3对;本实用新型的有益效果是:方便备货,节省仓库空间;降低制造成本;装配简单;加工工艺简单,解决焊接容易变形的问题。

Description

起重设备中的葫芦骨架
技术领域
本实用新型涉及一种起重设备中的葫芦,尤其涉及该葫芦的骨架与横梁的连接结构。
背景技术
现有技术中的2个葫芦骨架立柱和横梁之间的连接为焊接形式,缺点有:备货不方便,储存占用空间大;制造成本高,人工投入大;加工工艺复杂;焊接容易变形。
发明内容
本实用新型需要解决的技术问题是提供了一种起重设备中的葫芦骨架,旨在解决上述的问题。
为了解决上述技术问题,本实用新型是通过以下技术方案实现的:
本实用新型包括:二根葫芦骨架立柱;所述的二根葫芦骨架立柱分别通过紧固件和横梁相连;所述的紧固件为螺栓和螺帽连接;所述的螺栓和螺帽为3对。
与现有技术相比,本实用新型的有益效果是:方便备货,节省仓库空间;降低制造成本;装配简单;加工工艺简单,解决焊接容易变形的问题。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
下面结合附图与具体实施方式对本实用新型作进一步详细描述:
由图1可见:本实用新型包括:二根葫芦骨架立柱1;所述的二根葫芦骨架立柱1分别通过紧固件2和横梁3相连;所述的紧固件2为螺栓和螺帽连接;所述的螺栓和螺帽为3对。
本实用新型中二立柱1和横梁3分别制作完成后,采用紧固件2连接即可。避免了二立柱1和横梁3作为一个整体进行焊接的缺点。

Claims (1)

1.一种起重设备中的葫芦骨架,包括:二根葫芦骨架立柱;其特征在于:所述的二根葫芦骨架立柱分别通过紧固件和横梁相连;所述的紧固件为螺栓和螺帽连接;所述的螺栓和螺帽为3对。
CN2012200284940U 2012-01-21 2012-01-21 起重设备中的葫芦骨架 Expired - Fee Related CN202226538U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200284940U CN202226538U (zh) 2012-01-21 2012-01-21 起重设备中的葫芦骨架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200284940U CN202226538U (zh) 2012-01-21 2012-01-21 起重设备中的葫芦骨架

Publications (1)

Publication Number Publication Date
CN202226538U true CN202226538U (zh) 2012-05-23

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CN2012200284940U Expired - Fee Related CN202226538U (zh) 2012-01-21 2012-01-21 起重设备中的葫芦骨架

Country Status (1)

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CN (1) CN202226538U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180806

Address after: No. 518, Shanghai Road, Pudong New Area, Shanghai

Patentee after: Redwo heavy machinery (Shanghai) Co., Ltd.

Address before: No. 123, Che Dun Town, Che Jing Road, Songjiang District, Shanghai

Patentee before: Link crane (Shanghai) Co., Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120523

Termination date: 20210121

CF01 Termination of patent right due to non-payment of annual fee