30results about How to "Eliminate human influence" patented technology

The embodiment of the invention discloses a method and device for judging release of a traffic incident, relating to the field of intelligent traffic systems. Whether the traffic incident is released is automatically judged according to a quantized specific value obtained according to floating car data, and subjective deviation caused in a manual judgment process is avoided, thus the accuracy of judging the release of the traffic incident is improved. The method provided by the invention comprises the steps of: obtaining the floating car data in an area where a road link generating the traffic incident occurs; obtaining a speed of the road link according to the floating car data, wherein the speed of the road link is a traffic flow speed on a road corresponding to the road link; and judging wherein the traffic incident is released or not according to the speed of the road link. The invention is suitable for judging the release of the traffic incident.

The invention discloses an automatic sampling device for detecting the quality of cigarettes. The automatic sampling device is characterized by comprising a cigarette feeding module and a cigarette pushing module which are arranged on a base (1), wherein the cigarette feeding module comprises a cigarette collecting box (15), a sampling roller (13) arranged at the bottom of the cigarette collectingbox, a roller motor (10), and a cigarette sliding chute (14) which is formed in the cigarette feeding base and is positioned below the sampling roller; the cigarette pushing module comprises a cigarette pushing motor (9), a cigarette pushing lead screw platform (26), a push rod (27), as well as a transverse air cylinder (23) which is arranged in parallel to the cigarette pushing lead screw platform (26) side by side; a clamping jaw air cylinder (18) and a cigarette feeding clamping jaw (20) are arranged at the front end of the transverse air cylinder by a clamping jaw mounting base (19). Theworking process of the device is that automatic mounting of cigarette samples is realized by corresponding actions of the cigarette feeding module and the cigarette pushing module, human influence inthe process of manually mounting the cigarette samples to the tested position is eliminated, and automation of cigarette sampling is realized, so that the working efficiency is improved.

The invention discloses an LED bulb lamp welding system which comprises a rack. A rotary disc mechanism is arranged on the rack. The rotary disc mechanism comprises a disc and a rotary disc motor driving the disc to rotate. A plurality of material positions are arranged on the disc in the circumferential direction, and rotating clamping head mechanisms used for fixing bulb lamps are arranged on the material positions respectively. The outer side of the disc is provided with a side face welding mechanism, a top welding mechanism, a rosin removing mechanism and a discharging mechanism in sequence. The rotary disc motor drives the disc to rotate. The rotating clamping head mechanisms are used for clamping the LED bulb lamps to be welded. The feeding mechanism conducts feeding. The side face welding mechanism is used for welding the side faces of the LED bulb lamps. The top welding mechanism is used for welding the tops of the LED bulb lamps. The rosin removing mechanism is used for removing rosin on the tops of the LED bulb lamps. The discharging mechanism is used for performing discharging after rosin is removed, and automatic welding and rosin removing of the LED bulb lamps are achieved.

The invention provides an energy station group control system configuration method comprising the following steps: S1, establishing an energy station data model; S2, establishing an equipment adjacency relation matrix; S3, establishing a user interface generation module; S4, establishing an optimization control module; S5, establishing a dangerous operation prevention module; and S6, establishing a statistical statement module. By adopting the energy station group control system configuration method, most of the energy station group control system configuration work is completed by a computer, and manual negligence, prejudice and error are avoided. An engineer inputs a data model representing an energy station into a computer in accordance with the requirements of the invention, and the computer can use a software module provided by the invention to automatically complete optimization control, dangerous operation prevention, operation interface generation, data statistics and other work.

The invention discloses a fraction gradient soaking and raffinate merging indication scissoring method for fabric aperture determination, and relates to a method which belongs to the technical field of aperture dimension determination, and provides an accurate combination method aiming at a lining indication step and a fraction scissoring step in capillary aperture distribution determination of a flexible porous material. A fraction gradient soaking indication method is employed to ensure that a cloth sample maintains a same soaking state during the lining indication and cloth sample scissoring, so as to realize consistent tension force, least deformation and the most accurate lining indication. A raffinate merging method is employed to collect and weigh raffinate on a holder and a scissor together during the scissoring process, so as to reduce an liquid content weighing error. A fraction dimension correcting method is employed to correct a real weight of each scissored fraction into a standard weight, so as to eliminate an error caused by different dimensions of the scissored fractions. The three technologies are combined to substantially increase data precision and reappearance of a weight grading method for determining aperture distribution of the flexible material.

The invention relates to an optical detection method of ten-nanometer-magnitude sizes and errors. The method comprises the following steps of: utilizing a digital imaging microscopic device to carry out digital imaging on an object to be tested; extracting a pixel position coordinate and strength information which correspond to size information of the object to be tested from the digital imaging process, and processing and counting the pixel position coordinate and the strength information as target information; and obtaining needed relative size parameters and error parameters of the object to be tested according to a counted result. According to the optical detection method of the ten-nanometer-magnitude sizes and errors, the surface appearance resolution ratio of an optical microscopic system can be obviously improved and the influences caused by artificial factors can be eliminated to the greatest extent, so that measured data is more credible and reliable.

The invention relates to the technical field of fire extinguisher product detection, in particular to a fire extinguisher injection performance test device and a fire extinguisher injection performance testing method. The fire extinguisher injection performance test device comprises a base, first dust concentration sensors, a data acquisition and analysis terminal and a weighing sensor arranged onthe base, the number of the first dust concentration sensors is multiple, the multiple first dust concentration sensors are arranged at intervals in the fire extinguishing agent spraying direction ofa fire extinguisher for testing, and the data acquisition and analysis terminal is connected with the first dust concentration sensors and the weighing sensor. The fire extinguisher injection performance test device provided by the invention can automatically measure the injection distance of the fire extinguisher, and eliminates the influence of manual operation in the test process; the fire extinguisher injection performance test method provided by the invention can save the labor cost.

The present invention discloses a short-baseline extension instrument, relating to an observation technology of geoscience, specially applicable to observation of concrete strain solid tide. In order to solve the problems of that baseline is long and easy to burst and mercury is easy to leak from mercury box which are being in existent technology said invention uses indium steel rod as baseline and said indium steel rod is vertically and freely hung, and uses electric vortex sensor as senson, and adopts the precision ultramicro-displacement scaling platform, so that it not only solves said problems, but also its sensitivity can be up to 10 to the minus eleventh power order, and its automation extent is high.

The fuse porcelain bottle forming production line comprises a mounting bottom plate, a rotary workbench, a first punching head, a second punching head, a pressing air cylinder and a pressing block, a power box is arranged on one side of the top of the mounting bottom plate, and a station motor is fixedly mounted at the bottom end of the interior of the power box. Through mutual cooperation of a second punching head and a first punching head, a mud blank is fixed, then forming machining of the mud blank is completed in sequence along with a rotary workbench, clamping errors occurring in production are eliminated, the forming quality of the mud blank is improved, through mutual cooperation of a punching motor, a first grooving air cylinder and a second grooving air cylinder, the machining efficiency is improved, and the machining efficiency is improved. According to the porcelain bottle punching and grooving device, the punching and grooving process is automatically completed without depending on the operation experience of workers, so that the man-made influence in porcelain bottle machining is eliminated, meanwhile, the production efficiency is improved, the arranged pressing air cylinder, the pressing block and the flushing pipe are used for replacing manual work to flush and clean a sponge mat, and therefore the labor intensity of the workers is reduced.

The invention discloses a cone wall thickness and wall thickness difference automatic detection device and a detection method thereof. The automatic detection device comprises a workbench, a cone measurement assembly, a positioning rotation assembly and a motion assembly. The cone measuring assembly and the positioning rotating seat assembly are installed on the workbench, the measuring motion assembly is installed below the workbench, and the cone positioning rotating assembly automatically clamps a variable wall thickness cone workpiece and enables the variable wall thickness cone workpiece to rotate freely. The cone measuring assembly is arranged beside the large end of the cone workpiece; the measuring assembly detects the wall thickness and the wall thickness difference of any selected cross section of the detected cone workpiece. According to the invention, automatic detection, automatic clamping and loosening, zero calibration, system error elimination, automatic data reading, automatic analysis, processing and evaluation, and automatic storage and output can be carried out on the wall thickness and the wall thickness difference of any section of the single cone, the influence of human factors on a measurement result is reduced, the measurement precision is greatly improved, the detection process is simplified, and detection work efficiency is improved.

The invention provides an underground reservoir artificial dam body with zigzag clamping grooves, and relates to the field of groundwater resource protection. The underground reservoir artificial dambody comprises an artificial dam body and coal pillar dam bodies positioned on two sides of the artificial dam body, wherein the artificial dam body comprises an upper sealing sleeve piece and dam body modules, the upper sealing sleeve piece comprises uniform slip casting elastic steel tubes and slip casting drill holes, and the dam body modules comprise dam body modules with the zigzag clamping grooves and ordinary dam body modules; a plurality of uniform slip casting elastic steel tubes are arranged on the outer side of the coal pillar dam bodies; the other ends of the uniform slip casting elastic steel tubes are arranged inside the zigzag clamping grooves of the dam body modules with the zigzag clamping grooves; the uniform slip casting elastic steel tubes in the same vertical directionare communicated with the slip casting drill holes respectively; the tail ends of the slip casting drill holes extend to the outside of the coal pillar dam bodies; the dam body modules with the zigzag clamping grooves are fixedly connected through the ordinary dam bodies. The underground reservoir artificial dam body is constructed quickly, and the sealing performance of underground reservoir coal pillar upper and the artificial dam body is improved while the period and cost of reservoir construction are reduced.