Steel pipeline pressure resistance test pool

The utility model discloses a pressure resistance test pool for a steel pipeline. The device comprises a first lower cover plate, a first upper cover plate, a second upper cover plate, a second lowercover plate, a test chamber, a moving assembly, a first protective rod, a second protective rod and a hoisting portal frame, a second sliding rail, a first sliding rail and a fixed table are fixed onthe ground surface outside the top opening of the laboratory; two groups of second sliding rails and two groups of first sliding rails are arranged in parallel; two groups of fixed tables are arrangedin parallel; the sliding rails are located at the two ends of the two second sliding rails. A rectangular structure is formed by the first sliding rail and the two groups of second sliding rails; a hoisting portal frame is installed on the first sliding rail, a first lower cover plate, a first upper cover plate, a second upper cover plate, a second lower cover plate, a first protection rod and asecond protection rod are ar