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A platform for research: civil engineering, architecture and urbanism
PORTABLE PIPE DREDGING MACHINE AND DREDGING METHOD
A portable drain cleaning machine includes a flexible shaft advancing and retreating device, a casing device, a motor device, a drum device, a flexible shaft, protection tubes, and a joint. The flexible shaft advancing and retreating device is connected with the protection tube. The protection tubes are connected with the casing device. Both the motor device and the drum device are arranged in the casing device. The motor device cooperates with the drum device. The flexible shaft includes one end connected with the drum device and the other end arranged in a funnel-shaped structure. The flexible shaft penetrates the flexible shaft advancing and retreating device and the protection tube. Any adjacent two of the protection tubes are connected by the joint. The drum device includes a drum body, a flexible shaft disc, and a motor connecting plate. The flexible shaft disc is arranged on the drum body.
PORTABLE PIPE DREDGING MACHINE AND DREDGING METHOD
A portable drain cleaning machine includes a flexible shaft advancing and retreating device, a casing device, a motor device, a drum device, a flexible shaft, protection tubes, and a joint. The flexible shaft advancing and retreating device is connected with the protection tube. The protection tubes are connected with the casing device. Both the motor device and the drum device are arranged in the casing device. The motor device cooperates with the drum device. The flexible shaft includes one end connected with the drum device and the other end arranged in a funnel-shaped structure. The flexible shaft penetrates the flexible shaft advancing and retreating device and the protection tube. Any adjacent two of the protection tubes are connected by the joint. The drum device includes a drum body, a flexible shaft disc, and a motor connecting plate. The flexible shaft disc is arranged on the drum body.
PORTABLE PIPE DREDGING MACHINE AND DREDGING METHOD
FEI CHENCHEN (author) / XIE HONGWU (author)
2023-06-22
Patent
Electronic Resource
English
Portable movable pipeline dredging machine and dredging method
| European Patent Office | 2023