37results about How to "Rapid detection work" patented technology

The invention discloses a tunnel detection robot and a detection method. A moving platform on the tunnel detection robot is provided with a supporting mechanism. A moving mechanism is arranged on the supporting mechanism and provided with a rotating mechanism. The rotating mechanism is provided with a base. A drive arm is arranged on the base. A rotating mechanical arm is arranged on the base. The rotating mechanical arm is provided with a jacking mechanism. The detection method of the tunnel detection robot comprises the following steps of (a) establishing a tunnel information work station, (b) measuring tunnel portal data, (c) lifting the tunnel detection robot, (d) locating the initial position of the tunnel detection robot, (e) obtaining tunnel detection information, (f) removing barriers in tunnel detection, (g) managing power in tunnel detection and (h) collecting and analyzing tunnel information. The tunnel detection robot has quite high obstacle climbing capacity and environment adaptive capacity and can obtain information data in the whole tunnel through one-time detection; and detection is rapid and simple, and detection precision is high.

The invention discloses a comprehensive appearance detection device for mechanical flow line production, which comprises a detection base and a detection rotating mechanism, wherein detection installation plates are arranged around the detection base, an appearance detection mechanism is arranged on each detection installation plate, the detection rotating mechanism comprises a rotation base component, a rotation driving component, a rotation transmission component and belt transmission components, the rotation driving component is connected with the rotation transmission component, the rotation transmission component is connected with the belt transmission components, the belt transmission components are connected with belt tensioning components, an appearance detection plate is arranged at the top of each belt transmission component, a detection clamp is arranged on the appearance detection plate and a detection workpiece is arranged in the detection clamp. The device is arranged in the last process of a mechanical flow line, is used for carrying out appearance detection on processed detection workpieces to judge whether the detection workpiece meets the production standard, and has the advantages of eliminating defects of artificial detection, improving the working efficiency of product detection and enhancing the production efficiency and economical benefits of the enterprises.

The invention discloses a detection device for hydrogen sulfide in a liquid oil product. The device comprises a gas purifying conveying unit, a sample handling unit, a sample purifying unit and an electrochemical detector which are sequentially connected and arranged, wherein the gas purifying conveying unit comprises an adjustable gas flow meter, a silica gel drying tube and an oil-free diaphragmvacuum pump which sequentially communicate through pipelines; the sample handling unit comprises a sample handling tube and a first gas buffering tank; the sample treating tube is arranged in a heating sleeve; standby gas branches are connected in parallel with two ends of the sample handling tube; the sample purifying unit comprises a liquid eluting bottle, a second gas buffering bottle, a solideluting bottle and a second filtering membrane set; the liquid eluting bottle, the second gas buffering bottle and the solid eluting bottle are arranged in a cold bath bottle; the electrochemical detector is an electrochemical detector. The device meets the demand on detecting hydrogen sulfide in the liquid oil product and is capable of effectively removing the influence of other sulfur containing substances on the detecting result; the device is quick to detect; the detecting result accuracy is improved.

The invention discloses a monocular vision-based lane line detection and tracking method. The method comprises the following steps of: A, image acquisition; B, image preprocessing; C, detecting whether the image is a first frame image, if yes, sending the image into a first frame image lane line detection module, and if not, sending the image into a tracking process lane line detection module; andD, detecting output results of the first frame image lane line detection module and the second frame image lane line detection module, determining whether the first frame image lane line detection module and the second frame image lane line detection module are the last frames, if yes, ending, and if not, returning to the tracking process lane line detection module for reprocessing. According tothe invention, the research work of lane line detection can be completed. And the lane line detection tracking work of the video stream is completed, and the real-time performance and robustness of the video stream are verified.

The invention discloses a chemical raw material crushing processing reaction system and a chemical raw material crushing processing technology, and relates to the technical field of chemical raw material processing. The chemical raw material crushing processing reaction system includes a machine body, a feeding pipe is connected to the top end of the machine body, a crushing mechanism is installedinside the machine body, a screw penetrates through the inner side of the machine body, the outer side of the screw is connected to a push plate in a threaded mode, and the push plate is in sliding connection with the inner wall of the machine body. According to the chemical raw material crushing processing reaction system and the chemical raw material crushing processing technology, by arranginga main shaft, a crushing blade, a movable shaft and a first motor, when local chemical raw materials inside the machine body need to be crushed, the first motor is started to drive the main shaft torotate clockwise, the movable shaft connected with the main shaft in a one-way meshing mode stands still, and the chemical raw materials on one side of the inner part of the machine body can be crushed conveniently by a crushing assembly, so that the phenomenon that waste of electrical energy caused by the fact that the overall crushing assembly is driven by electric is avoided.

The invention discloses a tunnel detection robot and a detection method. A support mechanism is provided on a mobile platform of a tunnel detection robot, a movement mechanism is provided on the support mechanism, a slewing mechanism is provided on the movement mechanism, and a base is provided on the slewing mechanism. seat, the base is provided with a driving arm, the base is provided with a rotating mechanical arm, and the rotating mechanical arm is provided with a jacking mechanism; a detection method for a tunnel detection robot, comprising the following steps: (a) establishing a tunnel information workstation; b) Measuring tunnel entrance data; (c) Hoisting tunnel inspection robot; (d) Initial position positioning of tunnel inspection robot; (e) Information acquisition during tunnel inspection; (f) Obstacle removal during tunnel inspection; (g) Tunnel inspection Power management; (h) Tunnel information collection and analysis. The tunnel detection robot of the present invention has strong obstacle-surmounting ability and environmental adaptability, can obtain information data in the whole tunnel through one detection, and the detection is fast, simple and has high precision.

The invention discloses a detection device for focusing accuracy of a disk type solar condenser. The detection device comprises a focusing target plate, light intensity sensor sets and optical filters, wherein light cannot pass through the focusing target plate, the focusing target plate is further provided with a plurality of locating grooves, the light intensity sensor sets are composed of light intensity sensors, the arrangement mode of the light intensity sensors is the same as the arrangement mode of reflectors of the disk type solar condenser, the light intensity sensors are arranged in the locating grooves, the light intensity sensor sets include the middle light intensity sensor set and the annular light intensity sensor set, the middle light intensity sensor set is composed of the light intensity sensors located in the middle of the focusing target plate, the annular light intensity sensor set is composed of the light intensity sensors which are located on the periphery of the focusing target plate and are combined to be annular in a surrounding mode, the light intensity sensors are covered with the optical filters, the filtering coefficients of the optical filters corresponding to all the light intensity sensors in the same light intensity sensor set are the same, and the filtering coefficients of the optical filters corresponding to the light intensity sensors in different light intensity sensor sets are different. According to the detection device for focusing accuracy of the disk type solar condenser, a user can conveniently adjust focusing accuracy of the reflectors, so that efficiency of a disk type Stirling thermal power generation system is improved.

The invention discloses a silage density measuring device, which relates to the technical field of feed detection equipment, and comprises a base, a controller arranged at the lower end of the base, and a display screen arranged at the lower end of the base and electrically connected with the controller. There is a moving seat slidingly matched with it, the upper end of the base is provided with a moving screw slide table, the moving seat is fixedly connected with the slider of the moving screw sliding table, a weighing scale is provided on the moving seat, the The top of the weighing scale is provided with a rotating assembly, a sampling assembly and an adjusting assembly, the rotating assembly is installed on the upper end of the weighing scale, the sampling assembly is installed on the upper end of the rotating assembly, and the adjusting assembly is installed on the rear end of the sampling assembly , the front end of the sampling component is provided with an auxiliary component. The invention improves the accuracy of sampling, further improves the detection result, and can quickly discharge the detected samples, which is convenient for continuous detection.

The invention relates to an mSNP technology based mixed sample detection method for detecting the purity of zucchini seeds. The method is carried out by utilizing a primer pair 1F / R-20F / R, and the gene sequence of the primer pair 1F / R-20F / R is as shown in SEQ ID No.1-40. According to the invention, an mSNP technology is adopted, so that more SNP variations can be detected under the condition that amplicons are not changed; and a mixed sample method is adopted for detection, the sequencing cost is reduced while the amplification workload is reduced, the detection speed is also increased, and detection of 1440 seeds can be completed within one day at most. According to the method, the single nucleotide polymorphism is directly read by using a sequencing technology, and a purity result is directly interpreted through a program, so that the result is visual and reliable, and the influence of subjective factors during the seed development period and the result interpretation is avoided.

The invention relates to a mixed sample detection method for detecting the purity of Chinese cabbage seeds based on an mSNP technology, which is carried out by utilizing a primer pair 1F / R-22F / R, and the gene sequence of the primer pair 1F / R-22F / R is as shown in SEQ ID No.1-44; according to the invention, an mSNP technology is adopted, so that more SNP variations can be detected under the condition that amplicons are not changed; a sample mixing method is adopted for detection, the sequencing cost is reduced while the amplification workload is reduced, the detection speed is also increased, and detection of 1440 seeds can be completed within one day at most. According to the method, the single nucleotide polymorphism is directly read by using a sequencing technology, and the purity result is directly interpreted through a program, so that the result is visual and reliable, and the influence of subjective factors during the seed development period and the result interpretation is avoided.

The invention relates to the technical field of extrusion devices, in particular to an extrusion device for a concrete strength test. The device comprises an n-shaped bent plate-shaped control seat, apressure column is arranged in an inner cavity of the control seat, the pressure column is columnar, the side wall of a column body is a vortex curved surface, and a central shaft penetrates throughthe middle part of the pressure column; and the end part of the central shaft extends into the circular plate groove formed in inner wall of control seat. On the basis of the structural design, rapiddetection work of a concrete plate is achieved, the concrete plate is placed on the sliding plate, the pressure column is rotated, after the concrete plate is broken, the position of the floating plate in the control barrel is observed, and then the discharged water amount can be mastered; the discharged water reflects the pressure critical point when the concrete slab is broken, namely, the descending height of the sliding plate is fed back, the larger the shrinking degree of the rubber bag is, the larger the generated counter-acting force is, then the sliding plate provides certain reverse pressure to act on the concrete slab, the pressure column and the sliding plate are matched to clamp the concrete slab, and the function is stable and powerful.

The invention relates to the technical field of inspection equipment, in particular to an inspection device for a field communication base tower. The inspection device comprises a casing, a multifunctional display screen, regulating knobs, supporting legs, an antenna groove, a signal antenna, a mounting groove, mounting tables, a handle, a clamp storage chamber, a probe storage chamber, a clamp and crack width measuring probe; the multifunctional display screen is arranged in the middle of the front side of the casing, the regulating knobs are symmetrically arranged on the left and right sidesof the multifunctional display screen, the supporting legs are fixedly mounted at the bottom of the casing, the antenna groove is formed in the front of the top end of the casing, the signal antennais hinged into the antenna groove, the mounting groove is formed in the middle of the top end of the casing, the mounting tables are symmetrically fixedly connected in the mounting groove, the handleis rotationally connected between the mounting tables, the clamp storage chamber and the probe storage chamber are arranged on two sides of the mounting groove symmetrically, and the clamp is movablyconnected in the clamp storage chamber. The inspection device can not only perform external inspection to the communication base tower and its foundation but monitor and analyze transfer signals of the communication base tower.

The invention relates to the technical field of inspection equipment, in particular to an inspection device for a field communication base tower. The inspection device comprises a casing, a multifunctional display screen, regulating knobs, supporting legs, an antenna groove, a signal antenna, a mounting groove, mounting tables, a handle, a clamp storage chamber, a probe storage chamber, a clamp and crack width measuring probe; the multifunctional display screen is arranged in the middle of the front side of the casing, the regulating knobs are symmetrically arranged on the left and right sidesof the multifunctional display screen, the supporting legs are fixedly mounted at the bottom of the casing, the antenna groove is formed in the front of the top end of the casing, the signal antennais hinged into the antenna groove, the mounting groove is formed in the middle of the top end of the casing, the mounting tables are symmetrically fixedly connected in the mounting groove, the handleis rotationally connected between the mounting tables, the clamp storage chamber and the probe storage chamber are arranged on two sides of the mounting groove symmetrically, and the clamp is movablyconnected in the clamp storage chamber. The inspection device can not only perform external inspection to the communication base tower and its foundation but monitor and analyze transfer signals of the communication base tower.

The invention discloses a colloidal gold antigen virus detection device and a method thereof. The detection method comprises: inserting a cotton swab with a sample into a reagent bottle and rotating it for a few weeks, and inserting the reagent bottle into the previous conveying horizontal section of an inverted U-shaped transmission belt. On the carrier; the transmission mechanism transmits the carrier and the reagent bottle to the side of the reagent strip insertion mechanism, and the reagent strip insertion mechanism inserts the reagent strip into each reagent bottle; The C line and the T line take pictures and scan the barcode on the reagent bottle, and the corresponding sample can be judged whether it is positive, negative or invalid by taking pictures, and finally save and upload the test result; the sample loading mechanism separates the reagent bottle and the carrier for recovery , the vehicle enters the next cycle. The entire detection process of the present invention is carried out by automatic equipment, which can effectively improve the detection efficiency; meanwhile, by taking pictures and identifying CT lines, the probability of human misjudgment is effectively reduced.