The invention relates to the technical field of shipbuilding auxiliary devices, and discloses a lifting displacement device for shipbuilding. The lifting displacement device comprises a rack; a platform is fixedly connected to the left side of the top of the rack; sliding grooves are formed in the front side and the rear side of an inner cavity of the rack correspondingly; moving grooves are formed in the two sliding grooves correspondingly; threaded rods are movably connected between the left ends and the right ends of the two moving grooves; two identical servo motors are fixedly installed at the left end of the rack; motor shafts of the two servo motors are fixedly connected with the two threaded rods correspondingly; a supporting plate is arranged in the inner cavity of the rack; sliding blocks are fixedly connected to the left side and the right side of the supporting plate correspondingly; first threaded holes are formed in the two sliding blocks correspondingly; and the two sliding blocks spirally sleeve the outer walls of the two threaded rods through the first threaded holes correspondingly. The problems that it is difficult for workers to drag ship bodies for splicing, and the follow-up machining efficiency is affected due to the fact that the physical strength of the workers is excessively consumed during splicing are effectively solved.
本发明涉及造船辅助装置技术领域,公开了一种造船用提升位移装置,包括机架,所述机架的顶部左侧固定连接有平台,所述机架的内腔前后两侧均开设有滑槽,两个所述滑槽内均开设有移动槽,两个所述移动槽的左右两端之间均活动连接有螺纹杆,所述机架的左端固定安装有两个相同的伺服电机,两个所述伺服电机的电机轴分别与两个螺纹杆固定连接,所述机架的内腔设有支撑板,所述支撑板的左右两侧均固定连接有滑块,两个所述滑块上均开设有第一螺纹孔,两个所述滑块分别通过第一螺纹孔螺旋套接在两个螺纹杆的外壁。本发明有效的解决了工人难以拖运船体进行拼接和在拼接时工人体力被消耗过多会影响后续加工效率的问题。
Lifting displacement device for shipbuilding
一种造船用提升位移装置
2021-06-01
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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