Pigging ball taking-out device
The utility model relates to a pigging operation auxiliary tool, in particular to a pigging ball taking-out device which comprises a connecting rod, one end of the connecting rod is connected with a handle, the other end of the connecting rod is connected with a ball grabbing part, an operation part...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a pigging operation auxiliary tool, in particular to a pigging ball taking-out device which comprises a connecting rod, one end of the connecting rod is connected with a handle, the other end of the connecting rod is connected with a ball grabbing part, an operation part is arranged on the connecting rod in a sliding mode, a thrust mechanism is connected between the operation part and the handle, and a storage bucket is arranged on the side, away from the handle, of the operation part. And the thrust mechanism can push the storage barrel to move through the operation part so as to shield the ball grabbing part. The pushing mechanism pushes the storage bucket to move towards the spherical pig grabbing part, so that the storage bucket provides an inward contraction and closure force for the spherical pig grabbing part, after the spherical pig grabbing part grabs the spherical pig, the clamping force of the spherical pig grabbing part on the pipe cleaner can be maintained, the spheri |
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