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Sand throwing device for improving sand throwing precision
The invention relates to the field of slinging, and particularly discloses a slinging device for improving slinging precision, which comprises a slinging funnel, a slinging bracket is arranged below the slinging funnel, a winch is mounted at one side end, far away from the slinging funnel, of the slinging bracket, and an anti-blocking mechanism is mounted at one side, positioned in the slinging funnel, of a driving mechanism. The anti-blocking mechanism comprises a first disturbance plate and a second disturbance plate, meshing teeth are mounted at the lower ends of the first disturbance plate and the second disturbance plate, a second connecting rod is connected between the outer side end of the rotating shaft and the driving mechanism, a first driven tooth is mounted on one side, located in the driving mechanism, of the lower portion of the second connecting rod, and a second driven tooth is arranged on one side of the first driven tooth. The pulling of the outer corrugated pipe is controlled by controlling the winding effect of the lifting rope on the winch, so that the length of the whole sand blasting pipeline is adjusted, sand is directly backfilled to a designated position, and the influence of tidal water and undercurrent is reduced.
本发明涉及抛砂领域，具体公开了一种用于提高抛沙精度的抛砂装置，包括抛砂漏斗，抛砂漏斗的下方设置有抛砂支架，抛砂支架位于远离抛砂漏斗的一侧端安装有卷扬机，驱动机构的一侧位于抛砂漏斗的内部安装有防堵机构，防堵机构包括：第一扰动板、第二扰动板，第一扰动板及第二扰动板的下端均安装有啮合齿，转轴外侧端与驱动机构之间连接有第二连杆，第二连杆的下方位一侧位于驱动机构的内部安装有第一从动齿，第一从动齿的一侧设置有第二从动齿。通过控制吊绳在卷扬机上的绕卷作用来控制对外波纹管的拉动来调节整个喷砂管道的长度来将砂直接回填到指定位置，减少受潮水暗流的影响。
Sand throwing device for improving sand throwing precision
The invention relates to the field of slinging, and particularly discloses a slinging device for improving slinging precision, which comprises a slinging funnel, a slinging bracket is arranged below the slinging funnel, a winch is mounted at one side end, far away from the slinging funnel, of the slinging bracket, and an anti-blocking mechanism is mounted at one side, positioned in the slinging funnel, of a driving mechanism. The anti-blocking mechanism comprises a first disturbance plate and a second disturbance plate, meshing teeth are mounted at the lower ends of the first disturbance plate and the second disturbance plate, a second connecting rod is connected between the outer side end of the rotating shaft and the driving mechanism, a first driven tooth is mounted on one side, located in the driving mechanism, of the lower portion of the second connecting rod, and a second driven tooth is arranged on one side of the first driven tooth. The pulling of the outer corrugated pipe is controlled by controlling the winding effect of the lifting rope on the winch, so that the length of the whole sand blasting pipeline is adjusted, sand is directly backfilled to a designated position, and the influence of tidal water and undercurrent is reduced.
本发明涉及抛砂领域，具体公开了一种用于提高抛沙精度的抛砂装置，包括抛砂漏斗，抛砂漏斗的下方设置有抛砂支架，抛砂支架位于远离抛砂漏斗的一侧端安装有卷扬机，驱动机构的一侧位于抛砂漏斗的内部安装有防堵机构，防堵机构包括：第一扰动板、第二扰动板，第一扰动板及第二扰动板的下端均安装有啮合齿，转轴外侧端与驱动机构之间连接有第二连杆，第二连杆的下方位一侧位于驱动机构的内部安装有第一从动齿，第一从动齿的一侧设置有第二从动齿。通过控制吊绳在卷扬机上的绕卷作用来控制对外波纹管的拉动来调节整个喷砂管道的长度来将砂直接回填到指定位置，减少受潮水暗流的影响。
Sand throwing device for improving sand throwing precision
一种用于提高抛沙精度的抛砂装置
SHANG XIAO (author) / ZHANG JIANHUA (author) / HUANG PANWEN (author) / CHE ZHIYUAN (author) / WANG YANJUN (author) / HAN YING (author) / LI JIAXI (author)
2024-02-02
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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