47 results about "Ground transportation" patented technology

Among other things, an equipment for use on board a first ground transportation entity has (a) a receiver for information generated by a sensor of the environment of the first ground transportation entity, (b) a processor, and (c) a memory storing instructions executable by the processor to generate and send safety message information to a second ground transportation entity based on the information generated by the sensor.

The invention relates to a ground transport vehicle (100) for transporting loading devices (160) and to a method for operating such a ground transport vehicle (100). The ground transport vehicle (100) may be an autonomous, semi-autonomous, and / or manually operated ground transport vehicle (100), such as a forklift or industrial robot.

A sheet collector of a printing press comprises a collector housing (6) with an opening (7) and a corresponding roller blind (8). In a printing operation, a lower part of the opening (7) is closed by the roller blind (8) in a first position, and an upper part of the opening (7) is closed by a blowing curtain (9) from an air knife (13). The roller blind (8) is located at a second position below the travel path (21) of the ground transport means when the stack of sheets (2) is conveyed out of the paper collector housing (6) through the opening (7) by the ground transport means.

The invention relates to a method for identifying objects in a warehouse by means of a ground vehicle, comprising the following steps: emitting an identification signal by means of a transmitting device of the ground vehicle; detecting, by means of a receiving device of the ground vehicle, the identification signal reflected by objects in the surroundings as signal echoes; assigning a spatial angle and a reception time to each of the signal echoes; checking whether a plurality of the signal echoes is assigned to the same spatial angle; if a spatial angle is assigned to a plurality of signal echoes, evaluating the signal echo which last arrives in the receiving device for this spatial angle depending on the reception time for the identification of the object; identifying the object on the basis of the signal echoes.

The application relates to a method for generating a track of a ground transportation tool, a computer device, a readable storage medium and a program product. The first historical track data is determined based on the original historical track data and historical event data of the transportation tool in the ground. The second historical track data is determined based on the available path data and historical event data corresponding to the ground. The corrected historical track data corresponding to the historical time period of the transportation tool is generated according to the matching result of the first historical track data and each second historical track data. Compared with the traditional track generation by using the latitude and longitude data, the original historical track data, the historical event data of the transportation tool and the available path data of the ground are combined to correct the track of the transportation tool from multiple angles, so that the accuracy of the track generation of the ground transportation tool is improved.

Disclosed is a method for cross-selling passenger-oriented travel products from a sponsor company and other travel product providers to users, by normalizing the products and dynamically filtering the products in real-time according to rules defined by the travel product sponsor company. In one of the embodiments, ancillary products from any combination of an airline sponsor company, affiliated airline companies and other travel product providers may be presented to customers in accordance with the sponsor company's preferred product bundling nor package scheme and in coordination with affiliated airlines and other travel product providers as they may be available for a combined product. Other embodiments cross-sell travel products for rail, sea and other ground transportation, accommodation services and providers as well as passenger-oriented ancillary travel product providers such as Wi-Fi and duty-free shopping services.

To provide a conveying facility capable of effectively protecting a floor surface from abrasion caused by friction with wheels of a conveying vehicle.SOLUTION: The transport facility includes a transport vehicle 2 and a floor surface 31 on which the transport vehicle 2 travels. The transport vehicle 2 transports a transport target object. The transport vehicle 2 includes wheels 222 that roll on the floor surface 31, and an own vehicle position recognition device 23 for recognizing the own vehicle position on the floor surface 31. The transport vehicle 2 is configured to change direction with respect to a preset reference position, based on the result of recognition of its own vehicle position by the vehicle position recognition device 23. The transport vehicle 2 performs a direction change position distribution process of distributing the direction change positions within a set distribution range P in a plurality of direction changes with reference to the same reference position.SELECTED DRAWING: Figure 4

The invention relates to a data processing device (110) for the automated identification of potential hazardous conditions in an industrial environment, in particular in a cargo warehouse, comprising a plurality of objects, including: a plurality of dynamic objects, such as ground vehicles (120a, b); and a plurality of static objects, such as cargo carriers (140a, b). The data processing device (110) comprises a communication interface (113) which is designed to receive a plurality of sensor data detected in the industrial environment. The data processing device (110) further comprises a processor arrangement (111) configured to determine, for each object of the plurality of objects, a digital map of the industrial environment based on the sensor data and the digital map of the industrial environment. An object type is determined from a set of predetermined object types and an object state is determined from a set of predetermined object states. The processor arrangement (111) is further configured to implement an analysis evaluation logic, the analysis evaluation logic being configured to determine, for each object of the plurality of objects, whether a potential hazardous condition exists based on the object type and the object state. The invention also relates to a corresponding method for the automated detection of potential hazardous situations in an industrial environment, in particular in a cargo warehouse.

The utility model relates to logistics transportation technical field especially amphibious logistics transportation equipment, including cabin, its inside integrated top electric cabinet and fore and aft drive control box, propeller, folding and unfoldingly around top of cabin, by top electric cabinet control operation, realize flight, mechanical limbs, by fore and aft drive control box drive, realize land walking or wheeled movement, it includes planetary reducer, foldable joint, wheel and wheel area propeller, wheel area propeller passes through planetary reducer drive foldable joint and realizes steering adjustment. In work flow, amphibious logistics transportation equipment can switch work mode according to environment: when air transportation, top propeller and wheel area propeller of mechanical limbs provide lift and directional thrust in coordination, realize flight acceleration, when entering indoor or complex ground environment, top propeller is retracted, completes ground transportation through wheeled movement or limb walking of mechanical limbs, satisfies the logistics demand of different scenes.

The present disclosure provides a method, device, storage medium and product for determining the effectiveness of a lane guide sign, relates to the technical field of ground transportation, and particularly relates to the technical field of the specification / effectiveness arrangement of ground guide arrows of road traffic markings. The specific implementation scheme is as follows: an image of a target lane is recognized, and a guide sign of the target lane in the image is extracted; the key feature dimensions of the guide sign contour are calculated; and the effectiveness of the guide sign is determined based on the key feature dimensions. The present disclosure can improve the road data production efficiency.

The present application relates to a kind of material transport systems for highway engineering construction, including guide rope, mobile assembly is installed on guide rope, mobile assembly lower part is fixedly installed with support arm, support arm lower part is fixedly installed with control power box, control power box lower part is fixedly installed with the conveying box for construction material transmission;Wherein, mobile assembly includes motor, the rotor of motor is fixedly installed with roller, and roller is installed on guide rope and rolls;Motor's rotor is equipped with power recovery piece, and conveying box is passed through the power recovery piece of mobile assembly to realize the orderly control of material transmission rate.The present application is replaced ground transportation by guide rope suspension transport, combined with self-weight sliding and motor on-demand driving, realizes long-distance continuous conveying of material;Speed self-adaptive adjustment and energy recovery are completed using three-section electric rail and power recovery structure;And through shock-absorbing linkage air curtain cooling dust prevention and multiple limiting and emergency brake protection, improve operating stability.

This invention belongs to the field of beef tenderloin loading and unloading technology, specifically an automatic material loading and unloading device for beef tenderloin processing. It includes a transport track mechanism and a vacuum tumbler. The transport track mechanism is placed on the ground, with the vacuum tumbler located at its right end. A support assembly is installed inside the transport track mechanism, which is used to circulate the support assembly. A transport mechanism is located on top of the support assembly. This invention enables simultaneous operation of "thawing → cutting → adding auxiliary materials," reducing material transfer links and shortening the production cycle. It also effectively prevents beef tenderloin from being exposed to air, reducing contamination from impurities and bacteria. Furthermore, it can quickly complete the "slice → block" cutting process.

The invention provides a tool car and a warehousing system.The tool car comprises a car body, a fixing assembly, a lifting assembly and a traveling assembly, the lifting assembly comprises a lifting driving part and at least one vertical guide rail, the vertical guide rail is fixedly arranged on the car body, and the fixing assembly is movably arranged on the vertical guide rail; the lifting driving part can drive the fixing assembly to do lifting motion along the vertical guide rail; the advancing assembly is located at the bottom of the vehicle body and used for supporting the vehicle body and allowing the vehicle body to travel along the ground. According to the tool trolley, the goods shelf robot can be kept in the standing state and transported to the goods shelf through the ground, compared with the prior art, the goods shelf robot only needs to be erected or hoisted at a certain fixed position, the goods shelf robot does not need to be hoisted and transported through top equipment such as a sky rail in the whole process, the installation operation difficulty is lowered, and the installation efficiency is improved. And therefore, the installation cost of the goods shelf robot is reduced while the installation efficiency of the goods shelf robot is improved.

This transport facility comprises a transport vehicle (2) and a floor surface (31) on which the transport vehicle (2) travels. The transport vehicle (2) transports an object to be transported. The transport vehicle (2) is provided with wheels (222) that roll on the floor surface (31), and a host vehicle position recognition device (23) for recognizing the host vehicle position on the floor surface (31). The transport vehicle (2) is configured to change the direction with reference to a preset reference position on the basis of the recognition result of the host vehicle position obtained by the host vehicle position recognition device (23). The transport vehicle (2) executes direction change position distribution processing to distribute the direction change positions within a set distribution range P in a plurality of direction changes with reference to the same reference position.

The application discloses a medium-caliber pipeline ground transport tool, which comprises a frame, wheels are installed on both sides of the frame, a handle is connected to the rear end of the frame, a fixing rod is connected to the upper end of the frame, a positioning plate is fixed to the top end of the fixing rod, the positioning plate comprises an arc-shaped ring and a flat plate which are fixedly connected in front and back, the opening of the arc-shaped ring faces upward, a positioning mechanism is installed on the flat plate, and the positioning plate and the positioning mechanism are used for positioning the medium-caliber pipeline. The medium-caliber pipeline ground transport tool has the advantages of simple structure, strong operability, convenient and fast ground transportation of the medium-caliber pipeline, reduced transportation difficulty, improved work efficiency, greatly saved transportation time and reduced transportation cost.

The utility model relates to the technical field of mining mechanical equipment. The coal mine area ground storage and transportation device comprises a main body support, a transportation mechanism and an adjusting support, the transportation mechanism is arranged on the main body support, and the adjusting support is arranged at the bottom of the main body support; wherein the conveying mechanism is used for transferring materials to the material storage area; and the adjusting bracket is used for adjusting the inclination angle of the main body bracket. The inclination angle of the main body support is flexibly adjusted by designing the adjusting support, so that the coal mine ground transportation device can better adapt to complex and changeable coal mine terrains, and the problems that when a traditional coal mine ground transportation device faces the complex and changeable coal mine terrains, the angle between the device and the ground cannot be flexibly adjusted, and the material transportation effect is poor are solved. And loss and waste of the materials in the transfer process are easily caused.

This invention discloses an intelligent inspection method and system for integrated air-ground transportation facilities based on a large model. The method utilizes the collaborative operation of ground inspection vehicles and aerial drones to simultaneously inspect and collect data from the road section to be inspected, acquiring both vehicle-mounted and airborne data. Based on an artificial intelligence model, edge inference is performed to output candidate abnormal events. Through time window alignment and coarse positioning filtering, vehicle-mounted and airborne data are matched, and bidirectional identification verification is performed to confirm the credibility of abnormal events. Further calibration and measurement of abnormal events are conducted to compensate for positioning deviations. Duplicate abnormal events are deduplicated through coarse registration and fine matching clustering, outputting accurate positioning results. The system includes modules such as an air-ground collaborative data acquisition unit, a spatiotemporal alignment unit, an edge inference unit, and a mutual verification judgment unit. It can improve the efficiency and accuracy of transportation facility inspections, while supporting closed-loop management and verification of abnormal events, thus enhancing the control capabilities of transportation facilities and road surface defects.

A transport facility equipped with an overhead transport vehicle, a ground transport vehicle, and a transport device includes a transfer section for an article to be transferred between the overhead transport vehicle and the transport device, the transfer section being on the upper side of a floor surface and separated from the floor surface. The overhead transport vehicle and the ground transport vehicle are configured to directly transfer an article therebetween, and the ground transport vehicle and the transport device are configured to transfer an article therebetween via the overhead transport vehicle and the transfer section.

The utility model relates to the technical field of oil-powered heavy-load unmanned aerial vehicles, and discloses a wing protection structure of an oil-powered heavy-load unmanned aerial vehicle, which is provided with a protection device and an auxiliary mechanism, the protection device is used for protecting wings, and the auxiliary mechanism is used for enhancing the protection effect. The problems that wings of an existing oil-powered heavy-load unmanned aerial vehicle are lack of specially-designed protection structures in the transportation process, the unmanned aerial vehicle is usually used for executing heavy goods transportation tasks, the wings are large in size and complex in structure, various high-performance materials and precise assemblies are integrated, and therefore the unmanned aerial vehicle cannot carry out heavy goods transportation in the non-flight state. The problems that in the prior art, during the period of ground transportation or long-time parking, wings are particularly prone to being affected by external environment factors including accidental collision, physical impact, severe weather conditions and the like, and at present, most oil-powered heavy-load unmanned aerial vehicles are not provided with special wing protection devices are solved.

The invention discloses a mountainous region full-coverage multi-modal logistics networking system and method, and relates to the technical field of logistics transportation, the system comprises a fixed cabin platform, a mobile unmanned aerial vehicle cabin, an unmanned logistics vehicle, a loading unmanned aerial vehicle and a central scheduling platform, and the central scheduling platform is used for task allocation and scheduling control; the load-carrying unmanned aerial vehicle performs path planning and obstacle avoidance by adopting an intelligent obstacle avoidance algorithm to obtain an air transportation path, and executes an air transportation section task; the unmanned logistics vehicle collects terrain information by using detection equipment carried by the unmanned logistics vehicle to realize autonomous navigation and obstacle avoidance, determines a ground transportation path and executes a ground transportation section task; the fixed cabin platform is used as a fixed logistics node; the mobile unmanned aerial vehicle cabin serves as a mobile logistics node. Through cooperative operation of the fixed cabin platform, the mobile unmanned aerial vehicle cabin, the unmanned logistics vehicle, the load-carrying unmanned aerial vehicle and the central scheduling platform, the logistics efficiency is improved, the transportation cost is reduced, and efficient and reliable logistics distribution service in the mountain environment is realized.

The ground transport sled is configured for use on a bulk solid surface. The bulk solid surface is defined as a supporting surface formed from a bulk solid material. Examples of bulk solid surfaces include, but are not limited to, snow covered surfaces, sand surfaces, and gravel surfaces. The ground transport sled incorporates a plurality of runners, a plurality of cross members, a plurality of wagon tracks, and a cart structure. The ground transport sled forms a vehicle that carries the cart structure over the bulk solid surface. Each wagon track selected from the plurality of wagon tracks mounts on a runner selected from the plurality of runners. Each cross member selected from the plurality of cross member forms a bracing structure that stabilizes the plurality of runners.

The utility model relates to unmanned aerial vehicle production technical field especially relates to a multipurpose tool of assembly and support of aircraft tail wing, including assembly unit, the assembly unit includes assembly unit support, the tail frame locating baffle of installation on assembly unit support and the tail frame locating pin for fixedly connecting tail wing vertical tail frame, support unit, the support unit includes with assembly unit support fixed mounting's support unit support, the horizontal tail support seat for supporting tail wing horizontal tail, the vertical tail frame support seat for supporting tail wing vertical tail and the horizontal tail support posture adjusting component for adjusting horizontal tail support seat, mobile wheel group, mobile wheel group sets up on assembly unit and support unit, the utility model discloses through the cooperation of support unit and assembly unit, can support and fix to tail wing, can be used as high accuracy positioning assembly reference on the general assembly line, after assembly, need not to disassemble tail wing, can change into the steady ground transport bracket under the action of mobile wheel group.

This invention relates to the technical field of drilling equipment, and more particularly to an automated, high-precision positioning drilling robot. It includes an unmanned ground transport system, the top of which is equipped with a laser radar for map drawing and navigation, and the front and rear of the unmanned ground transport system are equipped with front ultrasonic sensors and rear ultrasonic sensors for collision avoidance recognition, respectively. The laser radar, front ultrasonic sensors and rear ultrasonic sensors are electrically connected to a control computer of the unmanned ground transport system, and the unmanned ground transport system is equipped with a manipulator, which is equipped with an impact drill. During drilling, the laser radar assists with map drawing and navigation, the ultrasonic sensors assist with navigation, the robot drills holes in the ground with an adjustable impact drill using a combination of the robot and a horizontal sensor, and the manipulator and 3D camera can be used to locate the drilling position in a wall and adjust the drilling angle. This robot is suitable for automatically drilling holes inside and outside a house based on drawings placed at a low position, reducing drilling costs, increasing drilling efficiency, and preventing drilling dust from harming workers' health.

The application discloses a kind of winding roller switching equipment for aluminum plate cold rolling equipment, belong to the technical field of cold rolling processing auxiliary transport. Including respectively being arranged in the first conveying unit and the second conveying unit of cold rolling equipment two sides, first transfer mechanism and the second transfer mechanism for being arranged in underground groove are erected between the two. The first conveying unit and the second conveying unit all include moving slide, lifting assembly and clamping assembly, moving slide is also provided with winding equipment, its traction rope bottom end is connected with clamping assembly, for supporting clamping assembly and winding roller when lifting assembly fails, and inhibit winding roller swing when moving horizontally. The application is combined with three-dimensional layout of ground transport, air cross side transfer and underground reception, realizes the safe and efficient switching of winding roller in limited space, and has anti-falling protection and swing inhibition function, effectively improves the transfer safety and positioning accuracy.

This application provides a fire extinguishing transport vehicle, belonging to the technical field of fire extinguishing devices. It includes a transport vehicle body and a self-unloading fire extinguishing compartment loaded within the transport vehicle body. The self-unloading fire extinguishing compartment contains a storage chamber for storing extinguishing agents and a receiving chamber for accommodating objects to be extinguished, with selective communication between the storage chamber and the receiving chamber. The self-unloading fire extinguishing compartment is equipped with a lifting support device extending to the ground. The self-unloading fire extinguishing compartment detaches from the transport vehicle body and is placed on the ground via the lifting support device. The transport vehicle body is equipped with a towing device for dragging the objects to be extinguished. The self-unloading fire extinguishing compartment can be raised and detached from the transport vehicle body via the lifting support device. The transport vehicle body then drives away from the self-unloading fire extinguishing compartment, and the self-unloading fire extinguishing compartment is lowered back to the ground via the lifting support device. The transport vehicle uses the towing device to tow the objects to be extinguished and pulls them into the receiving chamber of the self-unloading fire extinguishing compartment. The extinguishing agent in the storage chamber can then be used to extinguish the fire on the objects to be extinguished.

A self-contained propulsion device is developed. The self-contained propulsion device includes at least one oscillating section comprising an axial rod connected to an arm connected to at least one counterweight, and a stabilizing component positioned within a stabilizer hole, and at least one fixed section comprising a motor and a power transmission mechanism from the motor to the axial rod. The self-contained propulsion device utilizes centripetal force to generate thrust, independent of external mediums such as air or water, etc. Compared with traditional propulsion systems, this self-contained propulsion device is suitable for aerospace, ocean engineering and ground transportation industries, providing improved stability, higher energy efficiency and sustained thrust generation. The symmetrical design of the self-contained propulsion device further enhances performance by balancing counteracting forces and amplifying net thrust, making it highly adaptable to complex environments.

The utility model discloses a multifunctional lifting transport vehicle for autonomous underwater vehicle, including frame, telescopic support leg, bevel gear drive mechanism and fixed assembly, frame includes two frame monomers of one front and one rear arrangement, and is fixedly connected through two groups of connecting rods. Two telescopic support legs are symmetrically equipped with on frame monomer's left and right sides, and each telescopic support leg is connected with the corresponding side of frame monomer through self -locking lifting mechanism, and its lower end is equipped with universal wheel. Two bevel gear drive mechanisms are symmetrically equipped with on frame monomer, and each bevel gear drive mechanism is connected with the self -locking lifting mechanism of same side. Fixed assembly has two, and is respectively arranged at the top of two frame monomers. The utility model four support legs can be individually or synchronous height adjustment, satisfy the levelness requirement of autonomous underwater vehicle, can keep the reliability of ground transportation after locking each telescopic support leg through positioning assembly, have good shock attenuation performance, and be applicable to the use requirement under various working conditions environment.

Examples of deployable, collapsible, and transportable landing pads are provided herein. An example landing pad includes a first panel extending in a first direction, the first panel having a plurality of hinge openings along two opposing side edges along the first direction; a second panel hinged to the first panel at hinge openings of a first of the two opposing side edges; and a third panel hinged to the first panel at hinge openings of a second of the two opposing side edges, the second panel and the third panel foldable toward each other during transportation and deployable to provide a flat top surface together with the first panel during use as a helipad. In some cases, the first panel is secured onto a mobile platform for ground transportation. In some cases, additional panels may be assembled with the landing pad to increase the overall landing area.

This invention discloses a method for predicting passenger flow in airport ground transportation. By establishing a model relationship between the number of people in each area, the method obtains the relationship between the number of people in each area and the overall airport. This allows for the calculation of the total number of people in the airport by only counting the number of people in one area, thus providing a basis for subsequent passenger flow statistics. In addition, by combining the number of people in each area with the flow over time, this invention can obtain the passenger flow situation within the airport. Furthermore, by combining the attributes of each area, it can predict the overall passenger flow of the airport. When predicting the ratio of people in each area, this invention can obtain the proportion of people in each area by comparing the cleanliness of the roads in each area, and create a dynamic image to represent this relationship, providing some intuitive insights into airport passenger flow statistics.

The application relates to the field of aircraft delivery technology and discloses a delivery device loading and storage method. The application method is applied to a unmanned aerial vehicle and comprises the following steps: S1, providing a device box body, the device box body is internally provided with at least one height direction extending accommodating space unit, and is provided with an assembly opening at one end; S2, providing at least one delivery unit; S3, sleeving the device box body outside the at least one delivery unit, so that the at least one delivery unit is accommodated in the corresponding accommodating space unit; and S4, providing a hanging piece, installing the hanging piece in the assembly opening, so that the hanging piece is hoisted and connected with the corresponding delivery unit through the assembly openings, wherein the hanging piece is configured to release the at least one delivery unit and deliver the delivery unit to a target area when the delivery device is installed on the unmanned aerial vehicle. The application method can meet the ground transportation and storage use requirements while realizing the loading function, realizes modular transportation and storage, efficient and fast loading and unloading, and convenient maintenance.