The invention relates to a device for pre-embedding a lifting lug. The device comprises a connecting assembly, comprising a first connecting piece and a second connecting piece which are oppositely arranged; a clamping assembly; the clamping assembly is fixedly arranged at the bottom of the connecting assembly and comprises a first clamping plate and a second clamping plate; one ends of the first clamping plate and the second clamping plate are rotationally connected through a hinge device, and the other ends are suitable for clamping lifting lugs; a link device; the driving assembly is assembled between the first connecting piece and the second connecting piece and used for driving the first clamping plate and the second clamping plate to be opened or closed; the connecting rod device is provided with a fixed end and a driving end; the fixed end of the connecting rod device is connected with the first connecting piece, the driving end of the connecting rod device is connected with the second connecting piece, and the driving end of the connecting rod device is suitable for driving the first clamping plate and the second clamping plate to be opened or closed; the pearl wool or foam is replaced, white pollution in the production process is reduced, one force is added for environmental protection, the pearl wool can be used repeatedly, and the production cost is reduced.
本发明涉及一种用于预埋吊耳装置,包括连接组件;包括相对布设的第一连接件和第二连接件;夹取组件;固设于连接组件底部,夹取组件包括第一夹板和第二夹板;第一夹板和第二夹板的一端通过铰接装置转动连接,另一端适于夹取吊耳;连杆装置;装配于第一连接件和第二连接件之间,用于驱动第一夹板和第二夹板的开启或关闭;所述连杆装置设有固定端和驱动端;连杆装置的固定端与所述第一连接件相连接,所述连杆装置的驱动端与所述第二连接件相连接,所述连杆装置的驱动端适于通过驱动所述第一夹板和第二夹板的开启或关闭;本发明替代珍珠棉或者泡沫也减少了生产时的白色污染,为环境保护添加了一份力,并且可多次利用,减少了生产成本。
Device for pre-embedding lifting lug
一种用于预埋吊耳装置
20.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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