A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dredging head for underwater dredging machine
The invention provides a dredging head for an underwater dredging machine, and relates to the field of underwater dredging. The dredging head for the underwater dredging machine comprises a silt pumping pipe and a motor, the exterior of the upper end of the silt pumping pipe is fixedly sleeved with a supporting sleeve, the motor is fixedly connected with the left side face of the supporting sleeve, the exterior of the lower end of the silt pumping pipe is fixedly sleeved with a fixing sleeve, and the circumferential face of the silt pumping pipe is fixedly sleeved with a sealing disc. The circumferential face of the sealing disc is fixedly connected with the inner wall of the fixing sleeve, a water drainage hole communicated with the interior of the fixing sleeve is formed in the position, located above the sealing disc, of the circumferential face of the fixing sleeve, a plurality of water inlet holes communicated with the interior of the fixing sleeve are formed in the bottom end of the fixing sleeve, an installation disc is fixedly installed at the upper end of the fixing sleeve, and the exterior of the installation disc is sleeved with a sliding disc. According to the dredging head for the underwater dredging machine, the motor is arranged, the motor can rotate through meshing of the gear and a rotating wheel when rotating, the efficient silt pumping effect is achieved, and the problem that an existing dredging head is affected by hard silt and thus is low in dredging efficiency is solved.
本发明提供一种用于水下清淤机的清淤头，涉及水下清淤领域。该用于水下清淤机的清淤头，包括抽淤管和电机，所述抽淤管的上端外部固定套接有支承套，电机与支承套的左侧面固定连接，抽淤管的下端外部固定套接有固定套，抽淤管的圆周面固定套接有密封盘，密封盘的圆周面与固定套的内壁固定连接，固定套的圆周面位于密封盘的上方开设有与其内部连通的排水孔，固定套的底端开设有若干个与其内部连通的进水孔，固定套的上端固定安装有安装盘，安装盘的外部套接有滑动盘。该用于水下清淤机的清淤头，通过设置电机，电机在旋转的时候可以通过齿轮啮合转轮旋转，达到了高效率的抽淤效果，解决了现有的清淤头受到硬质淤泥的影响清淤效率较低的问题。
Dredging head for underwater dredging machine
The invention provides a dredging head for an underwater dredging machine, and relates to the field of underwater dredging. The dredging head for the underwater dredging machine comprises a silt pumping pipe and a motor, the exterior of the upper end of the silt pumping pipe is fixedly sleeved with a supporting sleeve, the motor is fixedly connected with the left side face of the supporting sleeve, the exterior of the lower end of the silt pumping pipe is fixedly sleeved with a fixing sleeve, and the circumferential face of the silt pumping pipe is fixedly sleeved with a sealing disc. The circumferential face of the sealing disc is fixedly connected with the inner wall of the fixing sleeve, a water drainage hole communicated with the interior of the fixing sleeve is formed in the position, located above the sealing disc, of the circumferential face of the fixing sleeve, a plurality of water inlet holes communicated with the interior of the fixing sleeve are formed in the bottom end of the fixing sleeve, an installation disc is fixedly installed at the upper end of the fixing sleeve, and the exterior of the installation disc is sleeved with a sliding disc. According to the dredging head for the underwater dredging machine, the motor is arranged, the motor can rotate through meshing of the gear and a rotating wheel when rotating, the efficient silt pumping effect is achieved, and the problem that an existing dredging head is affected by hard silt and thus is low in dredging efficiency is solved.
本发明提供一种用于水下清淤机的清淤头，涉及水下清淤领域。该用于水下清淤机的清淤头，包括抽淤管和电机，所述抽淤管的上端外部固定套接有支承套，电机与支承套的左侧面固定连接，抽淤管的下端外部固定套接有固定套，抽淤管的圆周面固定套接有密封盘，密封盘的圆周面与固定套的内壁固定连接，固定套的圆周面位于密封盘的上方开设有与其内部连通的排水孔，固定套的底端开设有若干个与其内部连通的进水孔，固定套的上端固定安装有安装盘，安装盘的外部套接有滑动盘。该用于水下清淤机的清淤头，通过设置电机，电机在旋转的时候可以通过齿轮啮合转轮旋转，达到了高效率的抽淤效果，解决了现有的清淤头受到硬质淤泥的影响清淤效率较低的问题。
Dredging head for underwater dredging machine
一种用于水下清淤机的清淤头
ZHANG XIAONAN (author)
2021-06-22
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING