The invention discloses a fairlead roller of a ship, which comprises a base and a fairlead body, wherein the fairlead body is installed at the upper end of the base, vertical rollers are arranged in the positions, which are close to the left side and the right side, of the rear half section of the fairlead body, a transverse fixing shaft is arranged in the position, which is close to the lower side, of the front half section of the fairlead body, a transverse moving shaft is arranged in the front half section, which is close to the upper side, of the fairlead body, lifting rings are arranged on the left side and the right side of the upper end of the fairlead body, retracting devices are arranged at the upper ends of the left side and the right side of a rolling shaft penetrating through the interior of the moving shaft, and springs are arranged in the outer walls of the left end and the right end, which are close to the left rear corner and the right rear corner, of the fairlead body correspondingly. The retracting devices are arranged at the upper ends of the left side and the right side of a rolling shaft, and the retracting devices have the advantages that retracting can be conducted through the springs at the upper ends of the rolling shaft, the fairlead roller can adapt to most cable models, the cable replacing time of the ship is shortened, the working efficiency of people is improved, and unnecessary time waste of people is reduced.
本发明公开一种船舶的导缆滚轮,包括底座和导缆孔身,所述底座的上端安装有导缆孔身,所述导缆孔身后半段靠近左右两侧内部均设置有竖向的滚筒,所述导缆孔身前半段靠近下侧内部设置有横向的固定轴,所述导缆孔身前半段靠近上侧内部设置有横向的移动轴,所述导缆孔身上端左右两侧设置有起吊环,所述移动轴内部贯穿的滚轴左右两侧上端均设置有收缩装置,所述弹簧分别设置在导缆孔身靠近左后角和右后角左右两端外壁内部,通过在滚轴左右两侧上端均设置有收缩装置,本收缩装置的好处在于可以通过滚轴上端的弹簧进行收缩,可以适应大部分缆绳型号,减少了船只更换缆绳的时间,提高了人们工作效率,减少了人们不必要的时间浪费。
Fairlead roller of ship
一种船舶的导缆滚轮
2021-08-06
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |