The invention relates to the technical field of ships, in particular to a ship ventilation pipeline structure which comprises a ventilation pipeline body, a limiting frame, an adjusting frame, an L-shaped pipeline support and a pipeline bracket, a remote control band-type brake stepping motor is fixedly mounted on the inner wall of the adjusting frame, and a ball screw is fixedly connected to the bottom of the remote control band-type brake stepping motor; the outer wall of the ball screw is in threaded connection with a lifting nut, bearing sliding blocks are fixedly connected to the two sides of the lifting nut, sliding rods are fixedly installed on the two sides, close to the ball screw, of the inner wall of the adjusting frame, the bearing sliding blocks are fixedly connected with an L-shaped pipeline support, and the L-shaped pipeline support is rotationally connected with a plugging plate. According to the ship ventilation pipeline structure, the installation height of the ventilation pipeline can be adjusted, workers can disassemble, assemble and overhaul the pipeline at a low position conveniently, vibration reduction protection can be conducted on the ventilation pipeline in the daily use process, the ship ventilation pipeline structure is more suitable for the bumpy ship environment, and the service life of the ventilation pipeline is effectively prolonged.
本发明涉及一种船舶通风管道结构,涉及船舶技术领域,包括通风管道主体、限位架、调节架、L型管道支架和管道托架,调节架的内壁固定安装有遥控抱闸步进电机,遥控抱闸步进电机的底部固定连接有滚珠丝杠,滚珠丝杠的外壁螺纹连接有升降螺母,升降螺母的两侧均固定连接有承重滑块,调节架的内壁靠近滚珠丝杠的两侧均固定安装有滑动杆,承重滑块与L型管道支架固定连接,L型管道支架旋转连接有封堵板。本发明中,这样的船舶通风管道结构可对通风管道的安装高度进行调节,便于工作人员在低处对管道进行拆装检修,且在日常使用过程中可对通风管道进行减振保护,更加适用于颠簸的船舶环境,有效提高了通风管道的使用寿命。
Ship ventilating duct structure
一种船舶通风管道结构
2023-12-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |
Online Contents | 1994