5results about How to "Meet the test" patented technology

The utility model belongs to the technical field of avionics, and relates to Beidou No.3 positioning module detection equipment, which comprises an antenna assembly and a detector host, the detector host adopts a reinforced computer and is used for providing a power supply, a signal interface and man-machine interaction for the whole system; a Beidou command communication module and a Beidou forwarding module are arranged in the reinforced computer, and the reinforced computer is connected with a host computer module of the reinforced computer through an RS232 interface. The main computer module receives and transmits related commands through an RS232 interface, controls the Beidou command communication module and the Beidou forwarding module to work, obtains RNSS positioning information and RDSS short message information of the Beidou command module, and achieves signal gain adjustment of the Beidou forwarding module. The antenna assembly is used for transceiving data.

The utility model discloses a medicament mixing device, which relates to the technical field of medicament mixing, and comprises a shell, a first mixing cylinder is arranged in the shell, a second mixing cylinder is arranged in the shell on one side of the first mixing cylinder, inner cylinders are arranged in the first mixing cylinder and the second mixing cylinder, and the inner cylinders are arranged in the first mixing cylinder and the second mixing cylinder. Holes are formed in the bottom ends of the two inner barrels, a first stirring roller is arranged in the inner barrel of the first mixing barrel, a spiral stirring roller is arranged in the inner barrel of the second mixing barrel, and a wall scraping assembly is arranged on the outer surface of the upper portion of the spiral stirring roller; the bottom end of the first mixing cylinder and the bottom end of the second mixing cylinder are each provided with an independent discharging opening. By arranging a series of structures, the medicament mixing device can perform medicament mixing operation in different states according to different requirements of tumor growth intervention of traditional Chinese medicines in tumor research, so that the influence of heat generated by material friction and medicament reaction on medicament activity during medicament mixing is avoided.

The invention relates to the technical field of welding processing, and discloses a welding platform for welding processing, which comprises a detection mechanism, a translation mechanism, a lifting mechanism and an adjusting mechanism, the side surface of the detection mechanism is fixedly connected with the side surface of the translation mechanism, and the bottom end of the lifting mechanism is fixedly connected with the top end of the translation mechanism. The top end of the lifting mechanism is fixedly connected with the bottom end of the adjusting mechanism; a first motor drives a first rotating rod to rotate, a three-point clamping adjusting frame rotates in a vertical plane, so that the angle of a light source test piece in the vertical plane is adjusted, a second motor is started to drive a second rotating rod to rotate, and the second rotating rod drives the three-point clamping adjusting frame to rotate; therefore, the angle of the test light source piece in the water surface is adjusted, multi-angle measurement is carried out on the test light source piece, the device can be used for multi-angle and multi-direction test aiming at the light source, and the test of parameters such as luminous flux, ultraviolet radiation and color of the light source can be met.

The invention discloses a thermal adaptation coefficient measuring device, a measuring and calculating method and a thermal resistance calculating method. The device comprises an upper heat flow meter, a lower heat flow meter, a contact type displacement sensor, a heating assembly, a cold end circulation assembly, a supporting system, a pipeline assembly interface and a control system, wherein the upper heat flow meter and the lower heat flow meter are arranged in a vacuum cover; the control system is arranged outside the vacuum cover; the heating assembly and the cold end circulation assembly are respectively connected with a heat flow meter which is symmetrically arranged, and the end part of each heat flow meter is provided with a measurement test piece; the heat flow meter and the measurement test piece are connected with thermocouples; the contact type displacement sensor is arranged at the peripheries of the heat flow meter, the measurement test piece and the thermocouple; an external control system is connected to the interior of the vacuum cover through the pipeline assembly connector. The temperatures on the upper and lower heat flow meters and the test piece are accurately measured, the heat flow passing through the test piece and the heat flow meters is determined, the intermediate quantity is calculated through the temperatures on the test piece and the heat flow meters, and finally the thermal adaptation coefficient and the contact thermal resistance of the accurate calculation result are obtained.

The utility model discloses a kind of suspension magnetic pole test tool, comprising: base and be located on the suspension magnetic pole support part of base, suspension magnetic pole core probe, suspension magnetic pole winding probe and linear motor connection end, when needing to test suspension magnetic pole, suspension magnetic pole is placed on tool, to make suspension magnetic pole support part support suspension magnetic pole, while the core of suspension magnetic pole and suspension magnetic pole core probe contact, the winding of suspension magnetic pole and suspension magnetic pole winding probe contact, linear motor connection end is connected with the output end of suspension magnetic pole linear motor. Above structure is integrated on one tool, not only can realize quick connection with suspension magnetic pole, but also can meet each test of suspension magnetic pole, and then effectively improve test efficiency.