Patent ID: 9617808
Date: 2017-04-11
CPC Classifications: E21B

Claim:
1. A continuous oil pipe clamp mechanism, comprising: a clamp block seat; and a saddle-shaped clamp block buckled on the clamp block seat, wherein said saddle-shaped clamp block comprises a saddle-shaped clamp portion and a bottom, wherein the bottom is provided with a clamp groove in a direction perpendicular to a clamped oil pipe, and wherein tongue platforms are arranged at two ends of the clamp groove wherein said clamp block seat comprises a fit portion in fit with said bottom of said saddle-shaped clamp block, wherein said fit portion is provided with a sunk groove matched with said clamp groove on two edges in said direction perpendicular to said clamped oil pipe, wherein shoulder platforms are formed at two sides of said sunk groove, wherein said fit portion is provided with a pair of bosses corresponding to said tongue platforms at two ends of said clamp block, wherein said boss is arranged with a stop pin hole, wherein grooves matched with said tongue platforms are formed between pairs of bosses, wherein said clamp groove is buckled in said sunk groove, said tongue platforms being arranged in the grooves, and wherein said saddle-shaped clamp block is limited on said clamp block seat by stop pins arranged in said stop pin holes.