Dropping-fishing type water distributor channel cleaning tool
The utility model belongs to the field of oil field operation auxiliary tools, and particularly relates to a throwing-pulling type water distributor channel cleaning tool which comprises a mooring rope, a barrel body, an upper supporting arm, a lower supporting arm and a triggering mechanism, the lo...
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Main Authors | , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
24.01.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model belongs to the field of oil field operation auxiliary tools, and particularly relates to a throwing-pulling type water distributor channel cleaning tool which comprises a mooring rope, a barrel body, an upper supporting arm, a lower supporting arm and a triggering mechanism, the lower end of the lower supporting arm is connected with a descaling device, and the upper end of the descaling device is fixedly connected to the lower supporting arm through a pin; a connecting rod is arranged between the barrel and the lower supporting arm, one end of the connecting rod is hinged to the barrel through a second shaft, and the other end of the connecting rod is hinged to the lower supporting arm; the length direction of the connecting rod is parallel to the length direction of the upper support arm; the upper supporting arm is provided with a notch used for containing the second shaft. According to the utility model, the structure of a throwing and fishing device adopted when the water nozzle of the |
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Bibliography: | Application Number: CN202222789747U |