The invention discloses a jacking device for a military product bevel concave outer plate on a ship. The jacking device comprises a top plate with a cambered surface and a driving mechanism, wherein the top plate top plate is used for propping against the concave part of the concave outer plate; one end of the driving mechanism is fixedly connected with the top plate; and the other end of the driving mechanism is fixed to the support. According to the invention, after beveling electric welding is completed, shooting is unqualified, and inward concave deformation generated after the electric welding reworking is used for correcting the beveling electric welding, so that the time and the manual difficulty brought by the cutting and the reworking of an assembler are reduced.
本发明公开了一种船舶上军品折角内凹外板的顶平装置,所述顶平装置包括:具有弧面的顶板,用来顶住所述内凹外板的凹陷处;以及驱动机构,所述驱动机构的一端与所述顶板固定连接,所述驱动机构的另一端固定在支架上。本发明针对折角电焊完工后,拍片不合格,再次进行电焊返工后产生的内凹变形对其进行矫正,减少了装配工开刀重新作业带来的时间、人工上的困难。
Jacking device for military product bevel concave outer plate on ship
一种船舶上军品折角内凹外板的顶平装置
2020-09-25
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Jacking device and jacking method for offshore double-ship disassembly platform
European Patent Office | 2021
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