Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a sewer dredging device. The sewer dredging device is composed of a shell, an outer cover, a ring gear, a rocking handle, screws, a hexagon nut, a spring pipeline and springs, the shell is a hollow cylinder, a cylindrical limiting column is arranged at the center of the bottom of the shell, and a ring of limiting grooves sunk inwards are formed in the root of the limiting column; a plurality of mutually parallel rocking handle keys protruding outwards are arranged on the rocking handle; the springs are fixed by the spring pipeline, the outer cover drives the ring gear torotate in a hand-cranking mode, the ring gear drives the spring occlusive with ring gear to enter a sewer for dredging, so that the stability of the springs is high, and the springs are conveyed intothe sewer as needed; and after dredging, reversing rotation is carried out to enable the springs to quit the spring pipeline, the springs can be separately cleaned, wound and stored, so that the sewer dredging is easier to operate, the stability of the springs is high in the using process, and the dredging effect is good.
一种下水道疏通器，由外壳、外盖、齿环、摇柄、螺丝、六角螺母、弹簧管道以及弹簧组成，外壳为中空的柱体，外壳底部中心设有柱形的限位柱，限位柱根部设有一圈向内凹陷的限位槽；摇柄上设有多条互相平行的向外突出的摇柄键；通过弹簧管道固定弹簧，用手摇的方式通过外盖带动齿环转动，齿环再带动与其咬合的弹簧进入下水道进行疏通，使弹簧的稳定性更高，需要多少弹簧就输送多少弹簧进入下水道；疏通完毕后，再反向转动使弹簧退出弹簧管道，能够单独对弹簧进行清洗盘绕保管，使下水道疏通更容易操作，弹簧在使用过程中的稳定性更强，疏通效果也更好。
The invention provides a sewer dredging device. The sewer dredging device is composed of a shell, an outer cover, a ring gear, a rocking handle, screws, a hexagon nut, a spring pipeline and springs, the shell is a hollow cylinder, a cylindrical limiting column is arranged at the center of the bottom of the shell, and a ring of limiting grooves sunk inwards are formed in the root of the limiting column; a plurality of mutually parallel rocking handle keys protruding outwards are arranged on the rocking handle; the springs are fixed by the spring pipeline, the outer cover drives the ring gear torotate in a hand-cranking mode, the ring gear drives the spring occlusive with ring gear to enter a sewer for dredging, so that the stability of the springs is high, and the springs are conveyed intothe sewer as needed; and after dredging, reversing rotation is carried out to enable the springs to quit the spring pipeline, the springs can be separately cleaned, wound and stored, so that the sewer dredging is easier to operate, the stability of the springs is high in the using process, and the dredging effect is good.
一种下水道疏通器，由外壳、外盖、齿环、摇柄、螺丝、六角螺母、弹簧管道以及弹簧组成，外壳为中空的柱体，外壳底部中心设有柱形的限位柱，限位柱根部设有一圈向内凹陷的限位槽；摇柄上设有多条互相平行的向外突出的摇柄键；通过弹簧管道固定弹簧，用手摇的方式通过外盖带动齿环转动，齿环再带动与其咬合的弹簧进入下水道进行疏通，使弹簧的稳定性更高，需要多少弹簧就输送多少弹簧进入下水道；疏通完毕后，再反向转动使弹簧退出弹簧管道，能够单独对弹簧进行清洗盘绕保管，使下水道疏通更容易操作，弹簧在使用过程中的稳定性更强，疏通效果也更好。
Sewer dredging device
一种下水道疏通器
XIAO SHENG (Autor:in)
14.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser