Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a dredging sucker which includes a waterflow swirl guide machine, wherein a screw lid is mounted at the top of the waterflow swirl guide machine and is in threaded connection with the waterflow swirl guide machine; a rotational flow cylinder is connected with the bottom of the waterflow swirl guide machine; the rotational flow cylinder is connected with the waterflow swirl guide machine in a rotating manner; a rotating rod is arranged inside the rotational flow cylinder; the top of the rotating rod is fixed to the bottom of the waterflow swirl guide machine; a converting pipe is arranged inside the rotational flow cylinder; the top of the converting pipe is fixed to the bottom of the waterflow swirl guide machine, and the bottom of the converting pipe is fixed on the inner bottom surface of the rotational flow cylinder; a rotating body is mounted at the bottom of the rotational flow cylinder; the rotating body is connected with the rotational flow cylinder in a detachable manner; spiral fins are transversely mounted on the rotating body. The dredging sucker self is simple and compact in structure; the connectivity among the devices is strong, so that the falling off situation does not occur; the rotating action is good, and the dredging can be carried out through rotation, so that the dredging effect is improved, the adsorption and dredging functions can be better played, the labor intensity of dredging operations is greatly reduced, and the working efficiency is improved.
The invention discloses a dredging sucker which includes a waterflow swirl guide machine, wherein a screw lid is mounted at the top of the waterflow swirl guide machine and is in threaded connection with the waterflow swirl guide machine; a rotational flow cylinder is connected with the bottom of the waterflow swirl guide machine; the rotational flow cylinder is connected with the waterflow swirl guide machine in a rotating manner; a rotating rod is arranged inside the rotational flow cylinder; the top of the rotating rod is fixed to the bottom of the waterflow swirl guide machine; a converting pipe is arranged inside the rotational flow cylinder; the top of the converting pipe is fixed to the bottom of the waterflow swirl guide machine, and the bottom of the converting pipe is fixed on the inner bottom surface of the rotational flow cylinder; a rotating body is mounted at the bottom of the rotational flow cylinder; the rotating body is connected with the rotational flow cylinder in a detachable manner; spiral fins are transversely mounted on the rotating body. The dredging sucker self is simple and compact in structure; the connectivity among the devices is strong, so that the falling off situation does not occur; the rotating action is good, and the dredging can be carried out through rotation, so that the dredging effect is improved, the adsorption and dredging functions can be better played, the labor intensity of dredging operations is greatly reduced, and the working efficiency is improved.
Dredging sucker
LIANG FENG (Autor:in)
26.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
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