8 results about "TRACK FIELD" patented technology

The utility model discloses a mounting type robot walking track, and belongs to the field of tracks. Comprising a track body, the track body comprises a vertically-arranged wall plate and a transversely-arranged tread plate located at the bottom end of the wall plate, the wall plate and the tread plate are integrally in an inverted-T shape, and symmetrical walking treads are formed on the portions, on the two sides of the wall plate, of the top face of the tread plate. And the walking tread is provided with a slope surface which is inclined downwards and has a set angle from the inner side to the outer side. According to the utility model, the walking tread below the track is designed into the slope surface with a certain angle, and when the robot walking wheel runs on the walking tread, the center can be automatically adjusted due to the gravity of the robot walking wheel, so that the robot is prevented from being scratched with the side wall of the track wall plate. Compared with a rail of an I-shaped steel structure, more materials are saved, the robot can still not scratch the rail under the condition that no lateral guide wheel structure exists, the stability of the robot during operation is improved, and the structure is simple and reliable.

A process for deodorizing a rubber granulate comprises a step of baking the rubber granulate, characterized in that the rubber granulate subjected to the baking treatment comprises rubber in the vulcanized state. Deodorized rubber granulates are capable of being obtained according to this process. A process for obtaining an article made of rubber granulate deodorized in this way and the articles made of deodorized rubber granulates that can be obtained according to the process are also disclosed. The deodorized rubber granulates are used for the production of playing fields, athletics tracks, playgrounds, shoe soles or solid castors, in particular castors for scooters, trolleys, gyropods or medical beds.

The application discloses a continuous railway track field fastener assembly static stiffness calculation method, comprising the following steps: installing a fastener assembly static stiffness detection device; loading the center of a fastener node on a rail to collect force and displacement information of n fastener nodes; establishing a mathematical model of a continuous long rail and the fastener nodes; establishing a corresponding relationship between the loading force of the rail and the stress at the fastener nodes; performing iterative calculation of the assembly static stiffness at the fastener nodes; drawing a force-displacement curve and a stiffness curve; wherein the fastener assembly static stiffness detection device is arranged to be fixed on the railway track and capable of applying a vertical load to the rail and measuring the vertical displacement of the rail at the fastener node position. The application reflects the assembly state of the fastener in the current continuous line in real time, and improves the detection status of high cost of single piece and small batch in the laboratory.

The utility model discloses a mounting type robot track system, and belongs to the field of tracks. Comprising a track and sliding contact lines, the number of the sliding contact lines is two, the two sliding contact lines are the positive electrode and the negative electrode respectively, and the two sliding contact lines are distributed on the two sides of the upper portion of the track; the track is suspended and fixed through a suspension device, the top of the track is provided with a sliding contact line fixing cross beam perpendicular to the track, the two ends of the sliding contact line fixing cross beam are respectively provided with a sliding contact line clamp, and the two sliding contact line clamps respectively clamp and fix two sliding contact lines. The rail system capable of supplying power continuously in real time is designed, the two sliding contact lines with the positive electrode and the negative electrode are arranged on the two sides of the rail, power is supplied to the mounting type robot continuously in real time through the sliding contact lines, the defects of existing battery power supply are overcome, uninterrupted work of the mounting type robot is achieved, and the work frequency of the mounting type robot is greatly improved. And the track system is compact in structure and stable in performance.

The invention provides a train control data auditing method and device and a storage medium. The method comprises the steps that data related to a train control data auditing rule is converted into structured data; based on a pre-trained generative artificial intelligence model, generating a train control data auditing rule code according to the structured data; the to-be-audited train control data is audited according to the train control data auditing rule code, on one hand, the generation efficiency and the standardization degree of the train control data auditing rule code are improved by combining an artificial intelligence model, and the auditing efficiency of the train control data is effectively improved; and on the other hand, the generation capability and reliability of the artificial intelligence model are considered, the use threshold is reduced, the generation creation capability of the artificial intelligence model is reserved, the auditing rule code is ensured to meet the reliability requirement in the railway track field, the development period is effectively shortened, and the development cost and the labor cost are reduced.

The application discloses a ballastless track structure reliability design method, a storage medium and equipment, belongs to the ballastless track field, and establishes the structure function parameters of the ballastless track structure, and the equivalent resistance attenuation coefficient is introduced correspondingly, the construction and operation of the related formula are utilized, and the resistance performance attenuation of the corresponding component in the full life cycle can be fully considered in the ballastless track structure reliability design. The ballastless track reliability design method considering the full life cycle resistance performance attenuation has simple steps, can effectively consider the influence of the resistance performance attenuation of the corresponding component in the full life cycle in the ballastless track reliability design, guarantees the accuracy and comprehensiveness of the reliability design, and simultaneously, through the equivalent calculation formula of the equivalent resistance attenuation coefficient, the related parameters required in the ballastless track reliability design can be quickly operated, the transportation process in the design process is simplified, the operation efficiency is improved, and the application has good practical value and practical significance.

The utility model discloses a detachable hurdle support for track and field ground belongs to sports equipment technical field. The support includes base, and the symmetrical stand is arranged on the base, and the column upper part is connected with the baulk board. The base contains the support leg of parallel interval, and the support leg is detachably connected with the cross bar through the self -locking mechanism of taking reset spring and handle, realizes the quick dismounting without tool. The support leg is connected with the stand through the folding hinged component, and the folding and locking of stand are realized by the sliding fit of waist type hole and hinged axle, and the suction cup of the outer periphery of stand after folding adsorbs the support leg upper end face, prevents the transport shaking, satisfies the quick dismounting without tool of support leg and cross beam, the support leg and stand tool folding fixed demand, solves the problem that the support leg and stand shake in the folding storage transportation simultaneously.

The utility model relates to the technical field of track detection equipment, in particular to portable flaw detection equipment for track detection, which comprises a box body, and a probe adjusting mechanism is arranged on the lower surface of the box body. According to the portable flaw detection equipment for track detection, through the arrangement of a probe adjusting mechanism, when the portable flaw detection equipment is used, an electric push rod drives a lifting plate to move so as to drive a moving plate and a probe to ascend and descend, a motor is started to drive a threaded rod to rotate, and the threaded rod rotates in a stable block; the movable plate can do linear motion on the threaded rod to drive the probe to move in the horizontal direction, the connecting plate below the movable plate is fixedly connected with the connecting blocks, and the two groups of connecting blocks are arranged on the two sides of the probe, so that the probe can be more stably mounted below the connecting plate, and the equipment is simple in structure, light and convenient to use. The device can be quickly carried and flexibly operated on a track site, and the probe can be accurately adjusted to adapt to different types of tracks and different detection parts.