A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Grab dredger
The invention discloses a grab dredger, and belongs to the technical field of dredgers. A grab dredger comprises a dredger body, a supporting frame is arranged at the end of the dredger body, a winch mechanism is arranged at the end, away from the dredger body, of the supporting frame, the winch mechanism is provided with a first pull rope and a second pull rope, the bottom of the first pull rope is connected with a fixed seat, the bottom of the second pull rope is connected with a movable seat, and the movable seat is arranged on the lower side of the fixed seat. Rotating rods are arranged on the two sides of the moving base, each rotating rod is connected with a water filtering grab bucket, and the ends, away from the rotating rods, of the water filtering grab buckets are movably connected with swing rods; in the grabbing and hoisting processes of the water filtering grab bucket, sludge is filtered, water in the sludge is discharged, seawater and the sludge do not need to be recycled into the dredger together, and when the sludge is grabbed, the upper cover plate shields the upper side of the water filtering grab bucket, so that the sludge entering the water filtering grab bucket is prevented from falling off, the sludge grabbing effect is guaranteed, and the working efficiency is improved. And the sludge grabbing efficiency is further improved.
本发明公开了一种抓斗挖泥船，属于挖泥船技术领域。一种抓斗挖泥船，包括船体，船体的端部设置有支撑架，支撑架远离船体的一端设置有绞车机构，绞车机构设置有第一拉绳和第二拉绳，第一拉绳的底部连接有固定座，第二拉绳的底部连接有移动座，移动座置于固定座的下侧，移动座的两侧均设置有转动杆，每个转动杆连接有滤水抓斗，滤水抓斗远离转动杆的一端活动连接有摆动杆；本发明滤水抓斗抓取吊运的过程中对淤泥进行过滤，将淤泥中的水分排出，无需再将海水与淤泥一同回收至挖泥船内部，且在淤泥抓取时，上盖板对滤水抓斗的上侧进行遮挡，避免进入滤水抓斗内部的淤泥掉落，保证淤泥抓取效果，进而提高淤泥抓取效率。
Grab dredger
The invention discloses a grab dredger, and belongs to the technical field of dredgers. A grab dredger comprises a dredger body, a supporting frame is arranged at the end of the dredger body, a winch mechanism is arranged at the end, away from the dredger body, of the supporting frame, the winch mechanism is provided with a first pull rope and a second pull rope, the bottom of the first pull rope is connected with a fixed seat, the bottom of the second pull rope is connected with a movable seat, and the movable seat is arranged on the lower side of the fixed seat. Rotating rods are arranged on the two sides of the moving base, each rotating rod is connected with a water filtering grab bucket, and the ends, away from the rotating rods, of the water filtering grab buckets are movably connected with swing rods; in the grabbing and hoisting processes of the water filtering grab bucket, sludge is filtered, water in the sludge is discharged, seawater and the sludge do not need to be recycled into the dredger together, and when the sludge is grabbed, the upper cover plate shields the upper side of the water filtering grab bucket, so that the sludge entering the water filtering grab bucket is prevented from falling off, the sludge grabbing effect is guaranteed, and the working efficiency is improved. And the sludge grabbing efficiency is further improved.
本发明公开了一种抓斗挖泥船，属于挖泥船技术领域。一种抓斗挖泥船，包括船体，船体的端部设置有支撑架，支撑架远离船体的一端设置有绞车机构，绞车机构设置有第一拉绳和第二拉绳，第一拉绳的底部连接有固定座，第二拉绳的底部连接有移动座，移动座置于固定座的下侧，移动座的两侧均设置有转动杆，每个转动杆连接有滤水抓斗，滤水抓斗远离转动杆的一端活动连接有摆动杆；本发明滤水抓斗抓取吊运的过程中对淤泥进行过滤，将淤泥中的水分排出，无需再将海水与淤泥一同回收至挖泥船内部，且在淤泥抓取时，上盖板对滤水抓斗的上侧进行遮挡，避免进入滤水抓斗内部的淤泥掉落，保证淤泥抓取效果，进而提高淤泥抓取效率。
Grab dredger
一种抓斗挖泥船
RONG JIANGUO (author) / KE QIURUI (author) / XIAO TENG (author) / HUANG XIANGYANG (author) / TAN JIZHONG (author) / ZOU JING (author)
2024-04-12
Patent
Electronic Resource
Chinese
Online Contents | 1998