4results about How to "Meet detection" patented technology

A multifunctional boxed tobacco strip detection trolley comprises a trolley body, a box holding mechanism, an electric mechanical arm, a weighing mechanism, a control system and a flat plate. A box body is arranged above a chassis of the vehicle body, and a control system is arranged in the box body; the electric mechanical arm is arranged above the box body, the bottom of the electric mechanical arm is connected with the control system, and the other end extends out of the box body and is selectively connected with the sampling device, the punching insertion rod or the temperature measuring rod; the box holding mechanism is arranged on one side edge, close to the electric mechanical arm, of the box body; the weighing mechanism comprises a wireless separated platform scale and an independent panel, the platform scale is placed in the box body, and the independent panel is arranged above the box body and used for displaying weighing data; the panel is arranged at the top of the box; and the control system controls the electric mechanical arm to a position required by temperature measurement punching or sampling, and guides the punching and sampling device to punch at a central temperature measurement point or sample at quartering points. The invention provides a multifunctional boxed tobacco strip detection trolley which is small in occupied area, flexible to move and capable of realizing multi-item detection.

This invention discloses a device for detecting the waviness of the raceway surface of a rolling linear guide, comprising: a bed for providing a mounting plane; a linear guide pair arranged parallel to the rolling linear guide under test, used to guide the sliding of a sensor lifting device in the opposite direction; a linear module for driving the sliding of the sensor lifting device on the bed, realizing the reciprocating motion of the scattered light sensor from the rolling linear guide under test to the detection end; a scattered light sensor for detecting the waviness of the upper and lower raceways on both sides of the rolling linear guide under test; and a sensor lifting device for moving and sliding the scattered light sensor along a direction perpendicular to the linear guide pair, adjusting the height of the scattered light sensor, and rotating the scattered light sensor so that the detection light of the scattered light sensor is aligned with the surface of the raceway under test of the rolling linear guide. This invention can quickly and accurately detect the waviness of the four raceway surfaces of the guide.

The specific protein analysis system comprises a light source assembly, a sample collection and distribution module, a reagent supply module, a specific protein detection module and a control module, wherein the specific protein detection module comprises a light source, a polarized light generator distributed along the light path of the light source, a light beam shaping device and a wavelength selector, and thus the detection light with a specific wavelength and energy concentration, of which the light vector vibrates along a predetermined direction, can be output according to different detection requirements, so that the specific protein analysis system selectively adapts to the detection requirements of various specific proteins.

The invention relates to the technical field of environmental engineering, environmental monitoring and hydraulic engineering, in particular to a modularized water quality sampling and monitoring system which comprises a power main ship and a modularized hanging ship. Wherein the modularized hanging boats at least comprise a sampling hanging boat, an environment monitoring hanging boat and a sonar detection hanging boat; the power main ship is connected with the modularized hanging ship through a detachable connecting device, and the power main ship is in communication connection with the modularized hanging ship; the power main ship provides sailing power and working electric power for the modularized hanging ship; the sampling hanging boat is used for sampling a water sample or collecting bottom mud at a preset destination; the environment monitoring hanging boat is used for carrying out environment monitoring at a preset destination; the sonar detection hanging boat is used for carrying out sonar detection at a preset destination; and the power main ship is used for sending the data of the modularized hanging ship to the shoreside base station and receiving an instruction of the shoreside base station.