Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a concrete spreader. The concrete spreader comprises a mounting base, a pump body fixedly connected to the mounting base, a rotary plate rotationally connected to the mountingbase, working machine arms fixedly connected to the rotary plate, a conveying pipe mounted on the working machine arms and a leakage-proof switch located at the tail end of the conveying pipe, whereinthe conveying pipe comprises an S-shaped pipeline section and a long-distance conveying section which are located at the joint of the two working machine arms, a dredging mechanism is arranged in theS-shaped pipeline section, the dredging mechanism comprises a dredging pipeline spliced and fixed to the conveying pipe, a driving blade arranged in the dredging pipeline, a clamping sleeve rotationally connected with the driving blade and a buffer cavity located behind the driving blade. By arranging the dredging mechanism, the state of the concrete in the conveying process is optimized, the blocking effect of the concrete at the S-shaped pipeline is greatly reduced, and the maintenance cost of the machine is reduced.
本发明公开了一种混凝土布料机，包括安装底座、固定连接于所述安装底座的泵体、可转动连接于所述安装底座的转盘、固定连接于所述转盘上的工作机臂、安装于所述工作机臂的输送管和位于输送管末端的防漏开关；所述输送管包括位于两工作机臂连接处的“S”形管道段和长距离输送段；所述“S”管道段设有疏通机构;所述疏通机构有包括与所述输送管拼接固定的疏通管道、设于所述疏通管道内的驱动叶片、与所述驱动叶片可转动连接的卡接套和位于驱动叶片后方的缓冲腔。通过设置了疏通机构，优化了混凝土在输送过程中的状态，并且极大地降低了混凝土在“S”管道处的堵塞作用，降低了机器的维护成本。
The invention discloses a concrete spreader. The concrete spreader comprises a mounting base, a pump body fixedly connected to the mounting base, a rotary plate rotationally connected to the mountingbase, working machine arms fixedly connected to the rotary plate, a conveying pipe mounted on the working machine arms and a leakage-proof switch located at the tail end of the conveying pipe, whereinthe conveying pipe comprises an S-shaped pipeline section and a long-distance conveying section which are located at the joint of the two working machine arms, a dredging mechanism is arranged in theS-shaped pipeline section, the dredging mechanism comprises a dredging pipeline spliced and fixed to the conveying pipe, a driving blade arranged in the dredging pipeline, a clamping sleeve rotationally connected with the driving blade and a buffer cavity located behind the driving blade. By arranging the dredging mechanism, the state of the concrete in the conveying process is optimized, the blocking effect of the concrete at the S-shaped pipeline is greatly reduced, and the maintenance cost of the machine is reduced.
本发明公开了一种混凝土布料机，包括安装底座、固定连接于所述安装底座的泵体、可转动连接于所述安装底座的转盘、固定连接于所述转盘上的工作机臂、安装于所述工作机臂的输送管和位于输送管末端的防漏开关；所述输送管包括位于两工作机臂连接处的“S”形管道段和长距离输送段；所述“S”管道段设有疏通机构;所述疏通机构有包括与所述输送管拼接固定的疏通管道、设于所述疏通管道内的驱动叶片、与所述驱动叶片可转动连接的卡接套和位于驱动叶片后方的缓冲腔。通过设置了疏通机构，优化了混凝土在输送过程中的状态，并且极大地降低了混凝土在“S”管道处的堵塞作用，降低了机器的维护成本。
Concrete spreader
一种混凝土布料机
JI JINGXIANG (Autor:in)
13.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste