Pipe network maintenance pipeline plugging device
The utility model relates to the technical field of pipeline plugging, in particular to a pipe network maintenance pipeline plugging device which comprises a plugging barrel, a telescopic connecting rod and a traction rope, the plugging barrel is of a conical structure, a grating bottom plate is det...
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| creator | ZHANG ZHENTAI YUN HONGYING WANG XIAOHUA HE MING GUO MOJIE ZHOU GUOXI LI ZHANFENG QIAN MENGYA |
| description | The utility model relates to the technical field of pipeline plugging, in particular to a pipe network maintenance pipeline plugging device which comprises a plugging barrel, a telescopic connecting rod and a traction rope, the plugging barrel is of a conical structure, a grating bottom plate is detachably arranged at the small opening end of the plugging barrel, a rotatable partition plate is arranged in the plugging barrel in a hinged mode, and the telescopic connecting rod is connected with the traction rope. One end of the telescopic connecting rod is detachably connected with the outer side wall of the large-opening end of the plugging barrel, and one end of the traction rope is detachably connected with the side, away from the hinged connecting end, of the rotatable partition plate. The device is simple in structure, wide in application range and simple and convenient to operate, can be applied to domestic sewage pipe networks with different pipe diameters, can be repeatedly used, and improves the block |
| format | Patent |
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One end of the telescopic connecting rod is detachably connected with the outer side wall of the large-opening end of the plugging barrel, and one end of the traction rope is detachably connected with the side, away from the hinged connecting end, of the rotatable partition plate. 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One end of the telescopic connecting rod is detachably connected with the outer side wall of the large-opening end of the plugging barrel, and one end of the traction rope is detachably connected with the side, away from the hinged connecting end, of the rotatable partition plate. 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One end of the telescopic connecting rod is detachably connected with the outer side wall of the large-opening end of the plugging barrel, and one end of the traction rope is detachably connected with the side, away from the hinged connecting end, of the rotatable partition plate. The device is simple in structure, wide in application range and simple and convenient to operate, can be applied to domestic sewage pipe networks with different pipe diameters, can be repeatedly used, and improves the block</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN220816969UU |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Pipe network maintenance pipeline plugging device |
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