Pipe pressure resistance tester for plastic pipe fitting

The utility model belongs to the field of plastic pipe fittings and pipes, particularly relates to a pressure resistance tester for plastic pipe fittings and pipes, and aims to solve the problems that the workload of a worker is increased and certain potential safety hazards exist as the detected plastic pipe fittings need to be manually taken out by the worker when the conventional pressure resistance tester for plastic pipe fittings and pipes is used. In order to solve the problems that in the prior art, in the prior art, springs of different types need to be replaced when different plastic pipes are detected, and practicability is poor, according to the scheme, the device comprises a bottom plate, a first fixing plate and a placing plate, the bottom plate is fixedly connected with two first supporting plates, and one ends of the two first supporting plates are fixedly connected with the same first platform; a second sliding groove is formed in the first platform. According to the utility model, through coo