Drilling with a pressure monitoring device having a bottom pulse generator

The present invention relates to a technical field with drilling parameter monitoring device substrate, the substrate is a pressure monitoring device with a drilling having a pulse generator, which comprises a short section UP, UPU short section, the short circuit section, circuit connectors, connecting nipple, pulse generation assembly, generator assembly, the control circuitry and the sensor assembly, the upper and lower outer inner UPU UP short nipple section are secured together, the upper and lower outer inner short circuit section short section secured together UPU , the lower portion of the inner upper outer circuit connector short circuit sections together. The present invention is compact and reasonable structure, convenient to use, which during the drilling logging, the generator assembly is provided to provide power to the control means and the sensor assembly, capable of supporting a large power consumption for a long time while drilling downhole instrument and work tool, providing power to effectively complete a basic drill drilling cycles shorten the drilling cycle, improve work efficiency.