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A platform for research: civil engineering, architecture and urbanism
Pipe blockage preventing device for conveying concrete
The invention discloses a pipe blocking preventing device for conveying concrete, and belongs to the technical field of concrete conveying devices. Comprising a conveying pipe, an anti-blocking pipe structure is arranged in the conveying pipe, the anti-blocking pipe structure comprises a mounting pipe, the diameter of the mounting pipe is smaller than that of the conveying pipe, the mounting pipe is located in the feeding end of the conveying pipe, and a first annular end plate and a second annular end plate are arranged at the two ends of the mounting pipe correspondingly; the inner side faces of the first end plate and the second end plate are fixed to the outer side faces of the two ends of the mounting pipe correspondingly, the outer side faces of the first end plate and the second end plate are slidably connected to the inner side face of the conveying pipe, and the conveying pipe is provided with a limiting mechanism used for limiting the sliding distance of the first end plate and the second end plate. A plurality of sliding holes are formed in the second mounting pipe in the circumferential direction, and sliding plates are arranged in the sliding holes. The technical scheme is applied to the concrete pumping process of the conveying pipe, and the effect of actively preventing blockage of the conveying pipe is achieved.
本发明公开了一种用于输送混凝土的防堵管装置，属于混凝土输送装置技术领域。包括输送管，所述输送管的内部设有防堵管结构，所述防堵管结构包括安装管，所述安装管的直径小于输送管，所述安装管位于输送管进料一端的内部，所述安装管的两端分别设有环形的第一端板和第二端板，所述第一端板和第二端板的内侧面分别固定于安装管两端的外侧面上，所述第一端板和第二端板的外侧面滑动连接于输送管的内侧面上，所述输送管上设有用以限制第一端板和第二端板滑动距离的限位机构，所述第二安装管的圆周方向上设有若干滑动孔，所述滑动孔内均设有滑动板。本技术方案作用于输送管泵送混凝土的过程中，对输送管的堵塞起到主动预防的效果。
Pipe blockage preventing device for conveying concrete
The invention discloses a pipe blocking preventing device for conveying concrete, and belongs to the technical field of concrete conveying devices. Comprising a conveying pipe, an anti-blocking pipe structure is arranged in the conveying pipe, the anti-blocking pipe structure comprises a mounting pipe, the diameter of the mounting pipe is smaller than that of the conveying pipe, the mounting pipe is located in the feeding end of the conveying pipe, and a first annular end plate and a second annular end plate are arranged at the two ends of the mounting pipe correspondingly; the inner side faces of the first end plate and the second end plate are fixed to the outer side faces of the two ends of the mounting pipe correspondingly, the outer side faces of the first end plate and the second end plate are slidably connected to the inner side face of the conveying pipe, and the conveying pipe is provided with a limiting mechanism used for limiting the sliding distance of the first end plate and the second end plate. A plurality of sliding holes are formed in the second mounting pipe in the circumferential direction, and sliding plates are arranged in the sliding holes. The technical scheme is applied to the concrete pumping process of the conveying pipe, and the effect of actively preventing blockage of the conveying pipe is achieved.
本发明公开了一种用于输送混凝土的防堵管装置，属于混凝土输送装置技术领域。包括输送管，所述输送管的内部设有防堵管结构，所述防堵管结构包括安装管，所述安装管的直径小于输送管，所述安装管位于输送管进料一端的内部，所述安装管的两端分别设有环形的第一端板和第二端板，所述第一端板和第二端板的内侧面分别固定于安装管两端的外侧面上，所述第一端板和第二端板的外侧面滑动连接于输送管的内侧面上，所述输送管上设有用以限制第一端板和第二端板滑动距离的限位机构，所述第二安装管的圆周方向上设有若干滑动孔，所述滑动孔内均设有滑动板。本技术方案作用于输送管泵送混凝土的过程中，对输送管的堵塞起到主动预防的效果。
Pipe blockage preventing device for conveying concrete
一种用于输送混凝土的防堵管装置
DING HUI (author) / YU NING (author) / BIAN ZHIQIANG (author) / ZHENG YIFAN (author) / WANG XUE (author)
2024-06-28
Patent
Electronic Resource
Chinese
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