Wellhead oil pipe receiving and sending device
The utility model provides a wellhead oil pipe receiving and sending device, and belongs to the field of oil well equipment maintenance. The wellhead oil pipe receiving and conveying device comprises a rack, a lifting swing arm, a main bracket and a side bracket. One end of the lifting swing arm is...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a wellhead oil pipe receiving and sending device, and belongs to the field of oil well equipment maintenance. The wellhead oil pipe receiving and conveying device comprises a rack, a lifting swing arm, a main bracket and a side bracket. One end of the lifting swing arm is rotationally connected with the rack, and the other end is a lifting end; the main bracket is arranged on the lifting swing arm in a rollover mode and provided with a bearing frame with a bearing groove, the bearing frame slides in the axial direction of the lifting swing arm and is suitable for stretching out or retracting from the lifting end of the lifting swing arm, and the main bracket is suitable for rollover and return so that the bearing frame can be rollover and return; the side bracket is rotationally arranged on the rack and located on the side face of the main bracket and can swing downwards to the descending position and swing upwards to the lifting position. In the process that the oil pipe is conveye |
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