23results about How to "Realize collaborative work" patented technology

The utility model discloses a self-adaptive force stabilizing device for characterizing a mechanoluminescence cycle process, and belongs to the technical field of material testing. According to the device, collaborative operation is achieved through a reciprocating testing mechanism and a force loading mechanism which are in linkage design; the reciprocating testing mechanism drives a lead screw transmission assembly through a servo motor to drive a single-axis moving platform, a pressure digital display and a material to achieve reciprocating friction in the y-axis direction; the force loading mechanism pulls a sliding platform to slide on a sliding rail through a spring, a round-bottom quartz tube is arranged at the end of the force loading mechanism and is in point contact with a sample of a pressure digital display accessory, and when the sample is slightly abraded to cause position change, the spring dynamically compensates pressure loss to ensure that force loading in the x-axis direction is constant. An optical fiber is integrated in the round-bottom quartz tube to synchronously collect mechanoluminescence signals. The device solves the problem of force attenuation in the existing cycle test, and is beneficial to systematic research on the cycle characteristics of the mechanoluminescent material.

The invention belongs to the field of galvanometer laser welding, and particularly relates to double-head quasi-synchronous laser welding equipment which comprises a rack and a displacement mechanism mounted at the top, and the displacement mechanism is used for adjusting different positions to weld workpieces; the welding mechanism is mounted on the displacement mechanism and is used for welding the workpiece; the first treatment mechanism is installed on the welding mechanism and used for blocking chippings generated during welding and meanwhile conducting cooling treatment on the edge and the front face of the galvanometer body; through air seal protection and rotary heat dissipation of the first processing mechanism, welding scraps and dust are intercepted, accumulated heat on the outer edge of the galvanometer body is rapidly guided out, and impurity attachment and lens thermal deformation are avoided; and the second treatment mechanism realizes removal of harmful substances and impact type cooling of the bottom surface of the galvanometer through purification, refrigeration and recovery of hot flue gas in a closed loop, so that the environment-friendly working environment is guaranteed, a heat dissipation system is formed by the second treatment mechanism and the first treatment mechanism, the thermal lens effect is effectively inhibited, and the service cycle of the galvanometer and core components is remarkably prolonged.

The invention relates to an ultrahigh-voltage composite cross arm tower live line outgoing device which comprises a platform frame and a main supporting arm installed at the lower end of the platform frame, a connecting base is arranged at the end of the platform frame and used for being connected with the top or the side face of a cross arm tower, and a working platform is installed at the upper end of the platform frame. A safety fence is arranged on the side of the upper end face of the working platform, a butt joint assembly is arranged on the side of the surface of the platform frame, a sliding base is arranged on the inner side of the platform frame, and the sliding base and the platform frame are movably connected through a sliding telescopic assembly. Through connection of the main supporting arm and the tower body, the operation platform is built below the cross arm, personnel can conveniently carry out wire outgoing operation on the platform, multi-person collaborative operation is achieved, the working efficiency is improved, safety is guaranteed, meanwhile, multi-dimensional adjustment of the operation platform is achieved through the sliding telescopic assembly and the direction adjusting assembly, and the working efficiency is improved. The operation space is effectively expanded, the cross arm angle is adapted, and the flexibility is improved.

This utility model provides a multifunctional U-shaped intelligent rescue boat, comprising multiple hulls, including a main hull 1 and multiple sub-hulls 2. At least one side of the main hull 1 is equipped with a U-shaped connecting frame 24; each sub-hull 2 ​​has a connecting block 25 installed on one side and a U-shaped connecting frame 24 installed on the other side. The inner walls of both the U-shaped connecting frame 24 and the connecting block 25 have mounting holes. Connectors are inserted through these mounting holes between adjacent hulls to achieve a detachable connection between the U-shaped connecting frame 24 and the connecting block 25 of adjacent hulls. A longitudinally connected assembly is provided between the stern and bow of adjacent hulls. This utility model, through its U-shaped structure and design allowing for both lateral and longitudinal connection, enables the rescue boat to adapt to different environments, including harsh rapids and calm waters, improving its versatility and environmental adaptability.

This invention relates to the field of fusion reactor maintenance and repair, and discloses a tool for disassembling and assembling the first wall of a fusion reactor. The tool includes a housing, on the top of which a tool-end quick-change assembly is fixedly mounted, and the tool-end quick-change assembly is fixedly mounted to a dual-arm actuator. This invention integrates mechanical transmission, pneumatic adsorption, visual positioning, and intelligent control functions to achieve multi-component collaborative operation, solving the operational challenges of disassembling and assembling the first wall in a vacuum chamber's enclosed environment, and significantly improving disassembly and assembly efficiency and positioning accuracy. Through the movement compensation of the elastic connecting rod, the shock absorption protection of the buffer spring, the status monitoring of the encoder, and the stable adsorption design of the suction cup, the risk of part wear and first wall detachment during operation is reduced. Simultaneously, the tool-end quick-change and modular structure design facilitates maintenance and adapts to the stringent requirements of fusion reactor maintenance and repair.

The invention discloses a robot collaborative sample preparation and sample storage management and control method and system based on multi-mode intelligent scheduling, and aims to solve the problems of insufficient task priority adjustment, poor collaborative operation capability, poor resource optimization effect and the like in the prior art. According to the method, a multi-agent system architecture is adopted, and dynamic task priority adjustment is realized through a priority evaluation model; collaborative operation of the robot and the equipment is realized through a Control Net protocol; and task scheduling strategy optimization is realized through a reinforcement learning algorithm. According to the method, the sample preparation efficiency can be improved, the resource utilization rate can be optimized, and the high-priority task can be timely completed. The method can be applied to sample preparation and storage processes in industries of coal, minerals and the like.

The utility model relates to the field of welded pipe slag removing equipment, and discloses welded pipe inner wall automatic slag removing and purging equipment which comprises a shell, the inner wall of the shell is connected with a telescopic leg through a limiting assembly, the inner wall of the top of the telescopic leg is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a wheel. A second motor is fixedly connected to the inner wall of the front portion of the shell, a cleaning frame is fixedly connected to the output end of the second motor, and a telescopic rod is connected to the inner wall of the cleaning frame through a limiting assembly. According to the slag removing device, the rotating disc with the arc groove, the telescopic legs with the sliding rods and the limiting assembly composed of the telescopic rods are arranged, the rotating disc is driven to rotate only by manually rotating the limiting frame, stretching and retracting of the four sets of telescopic legs and the two sets of telescopic rods can be synchronously achieved through the extrusion effect of the arc groove on the sliding rods, and the stretching and retracting distance between the wheels and the slag removing block is rapidly adjusted; and therefore, welding pipes with different inner diameters can be flexibly adapted, and the adaptability of the equipment and the convenience of adjusting operation are greatly improved.

The invention provides an accessory control method of a fire rescue robot, a controller, the robot and a medium, and relates to the technical field of fire rescue. The robot comprises a mechanical arm and an accessory library, a plurality of accessories are stored in the accessory library, and wireless communication modules are arranged in the accessories. The method comprises the following steps: determining a target accessory required by the current operation of the robot; according to the posture information of the target accessory relative to the mechanical arm, an accessory grabbing path of the mechanical arm is determined; the mechanical arm is controlled to move according to the accessory grabbing path, and the target accessory is taken out of the accessory library; and controlling the target accessory to work through a wireless communication module in the target accessory. According to the method, the accuracy and reliability of accessory control are improved, and therefore the operation efficiency and safety of the fire rescue robot are improved.

The utility model discloses a construction support device close to an existing canal system building, which comprises a support structure and a dewatering structure, the support structure is provided with a support monitoring instrument, and the dewatering structure is respectively provided with a water level monitoring instrument and a water pumping device. And the support monitoring instrument and the water level monitoring instrument are connected with intelligent regulation and control early warning equipment. The utility model has the beneficial effects that the support structure and the precipitation structure are respectively provided with the support monitoring instrument and the water level monitoring instrument, and the support monitoring instrument and the water level monitoring instrument are connected with the intelligent regulation and control early warning equipment; then displacement, stress and deformation of the supporting structure can be detected and fed back to the intelligent regulation and early warning equipment by means of the supporting monitoring instrument, and water level changes of the rainfall structure can be detected and fed back to the intelligent regulation and early warning equipment by means of the water level monitoring instrument, so that early warning information can be conveniently sent to constructors and managers in time; the construction safety is ensured.

This invention provides a rope-driven, tensioned, continuous robotic arm, belonging to the field of robotics technology. The robotic arm consists of several joint groups connected in series. Each joint group comprises several joints connected in series. Each joint includes a lower joint end, an upper joint end, a chuck, a push rod, a compression unit, a tension unit, and a ball joint. A tension unit and a compression unit are located between the lower and upper joint ends. A spring sleeve is fitted around the compression unit, and a chuck is mounted on the upper part of the spring sleeve. The chuck is connected to the ball joint via a push rod and a double-ended bolt. A ball joint sleeve is provided around the ball joint, which passes through a central through-hole at the upper end of the joint. Each joint group is equipped with a set of drive ropes. This invention, by constructing a three-level structure of joint-joint group-robotic arm, can achieve complex bending, compression, and coupled movements, mimicking various biomimetic movements of an elephant's trunk. It also possesses advantages such as good deformability and high structural rigidity, enabling independent movement of a single joint group and collaborative operation of multiple joint groups.

The invention discloses a pipe welding machine for producing Bundy pipes, and belongs to the field of pipe welding machines, the pipe welding machine comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a fixing plate and a stabilizing frame, the middle of the fixing plate is provided with a circular groove, and the interior of the circular groove is rotatably connected with a circular plate; a movable rod slidably penetrates through the middle of the fixed plate and the middle of the circular plate, a connecting rod is hinged to the outer wall of the movable rod, and an arc-shaped plate is hinged to the other end of the connecting rod. The double-acting air cylinder drives the movable rod to move and rotate, and the automatic centering, clamping and rotating functions of the Bundy pipe are achieved in cooperation with guiding and limiting of the sliding block and the sliding groove and a linkage structure of the arc-shaped plate and the positioning plate. The arc surface design of the positioning plate improves the clamping stability, and the elastic telescopic rod ensures the movement stability of the movable rod, so that the position of the Bundy pipe is accurate and does not deviate in the welding process, reliable basic conditions are provided for subsequent welding, and the welding precision and efficiency are improved.

The application discloses a kind of three-level n-dimensional digital twin systems supporting coupling operation of coal mine robot group, including terminal layer, edge layer and cloud end layer three levels.The robot group in terminal physical layer generates single-machine behavior level twin in terminal virtual layer based on real-time data through terminal AI model, realizes virtual and real two-way control, and field operator obtains augmented information through AR equipment, feeds back decision-making opinion, and multi-modal control node;Edge virtual layer generates collaborative task level twin based on single-machine behavior level twin, and constructs n-dimensional edge twin system through edge AI model.The computer host of cloud end physical layer provides computing power support for n-dimensional cloud end twin system, and centralized control operator accesses cloud end twin system through VR equipment, to realize remote monitoring and control;Cloud end virtual layer generates global planning level twin based on edge side data, and parallel analysis of n-dimensional cloud end twin system is realized through cloud end AI model, and the optimal global planning is comprehensively obtained.

The invention discloses disassembling and recycling equipment for batch recycling and reusing of photovoltaic panels, a conveying belt and a disassembling structure connected with a conveying belt rack, the disassembling structure comprises a guide column, a hydraulic cylinder, a traction arm, a main liquid pipe, a driving liquid pipe, a disassembling covering plate and other components, and the hydraulic cylinder drives the traction arm to ascend and descend along the guide column; a driving piston rod with a positioning seat is arranged in a main liquid pipe connected with the traction arm, the positioning seat realizes rigid positioning of a photovoltaic panel, the main liquid pipe is communicated with a four-way driving liquid pipe through a pipeline, a driven piston rod in the driving liquid pipe is connected with a disassembling cover plate through a spring rod, an electric heating core and a heat conducting plate are arranged in the disassembling cover plate, and a pulling claw is arranged on the lower surface of the disassembling cover plate; the main liquid pipe is further connected with a main shovel arm with a cutter, the cutter is embedded into an electric contact, and the electric contact is electrically connected with the electric heating core through an electric control module. According to the invention, resource utilization of residual electricity is realized, hidden danger of electric shock is eliminated, extra discharge process is not needed, process is simplified, energy consumption is reduced, damage to core materials is avoided, and disassembly efficiency and recovery quality are improved.

The application is specifically an optimization method of an air unmanned aerial vehicle communication network based on AI, relates to the technical field of communication networks, and comprises intelligent sensing and data processing, an AI decision and optimization core, communication and task collaborative management, and resource and energy consumption optimization.In the application, a laser radar scans a canyon terrain in real time, a cutoff frequency is calculated in combination with a rectangular waveguide model, a transverse electric wave transmission mode is dynamically adjusted, terrain changes are predicted in advance and mode switching is triggered, a buffer interval and a rollback mechanism are matched, and signal interruption caused by a terrain-induced multipath trap can be avoided; when a canyon width suddenly changes, mode switching is started in advance, parameter updating is completed before the unmanned aerial vehicle reaches a critical area, the risk of communication interruption is reduced, the rollback mechanism can correct erroneous switching, and link continuity is ensured.

The invention discloses an overhaul system and method for a rail transit air conditioning unit, and the overhaul system comprises a storage connection area, a cleaning and drying area and a disassembly and assembly overhaul area, and a gantry type AGV is used for transferring the to-be-overhauled air conditioning unit to a connection table; the submarine AGV can move to the position below the connection table and lift and transfer the to-be-overhauled air conditioning unit on the connection table to the cleaning and drying area, and openings are formed in the two sides of the cleaning and drying area so that the submarine AGV can carry the to-be-overhauled air conditioning unit to penetrate through the cleaning and drying area. And the cleaned and dried to-be-overhauled air conditioning unit leaves the cleaning and drying area through the latent AGV and enters the dismounting and overhauling area. The maintenance system can improve the maintenance efficiency and ensure the maintenance precision and quality, and all maintenance links cooperate with one another to realize automatic maintenance.

The invention discloses a dexterous hand based on shape memory alloy transmission. The dexterous hand comprises an arm module, a wrist module and a palm module which are sequentially connected. A thumb module and a plurality of finger modules are arranged on the palm module; the device further comprises an SMA transmission module. The SMA transmission module comprises an SMA driver, a shape memory alloy and a transmission tendon rope; the finger module and the thumb module are provided with finger tendon rope fixing points, reset tension springs and reset tendon ropes. When the fingers need to be driven, the shape memory alloy is powered on through the SMA driver, the shape memory alloy is heated and shrunk after being powered on, and then the transmission tendon rope is driven to enable the fingers to be bent. When the fingers need to be reset and straightened, the SMA driver controls the shape memory alloy to stop heating, the shape memory alloy is cooled, and under the action of the reset tension spring, the reset tendon rope is pulled, so that the joints are reset.

This invention relates to the field of cloud-edge collaboration technology, specifically disclosing a scene-adaptive urban management platform based on cloud-edge collaboration, comprising: an image acquisition module: commanding a drone to fly along a preset route and capture images along the way, preprocessing and recognizing the video stream data, and extracting keyframes; a keyframe cropping module: acquiring the three primary color values ​​of pixels, marking target pixels based on the three primary color channels, constructing a planar coordinate system, and cropping frames based on the maximum and minimum values ​​of the horizontal and vertical coordinates; and an analysis and processing module: dividing the cropped frames into groups, acquiring the maximum proportion of cropped frames in the same group, determining the target event corresponding to the urban management problem, and distributing the data to various drone terminals. By lightweighting the data, the bandwidth pressure during upload is reduced, transmission resources are saved, the efficiency from problem discovery to handling is improved, management resources are targeted, and the transformation of urban management from passive response to proactive prediction is supported.

This invention relates to the field of titanium plate processing technology, specifically a titanium plate rolling equipment with an edge trimming function. It includes a rear support, a middle support, and a front support arranged sequentially. A front rolling roll and a rear rolling roll are rotatably mounted on the front and rear support, respectively. A processing seat is fixedly mounted on the top of the middle support, and a sliding groove is formed on the top of the middle support. A gantry frame is slidably mounted on the sliding groove, and a trimming mechanism for trimming the edges of the titanium plate is mounted on the gantry frame. A dust blower is fixedly mounted on the processing seat, and a dust collection box is provided on the middle support corresponding to the dust blower's outlet. Cooling atomizing mechanisms for pre-cooling the titanium plate are fixedly mounted on the front, middle, and rear support. This invention has a compact overall structure, is easy to operate, and is suitable for the high-quality, high-efficiency processing requirements of titanium plates in aerospace, chemical equipment, and other fields, possessing significant practical value and promising prospects for promotion.

The invention discloses a supporting rod type modular air building machine, and belongs to the technical field of building construction. The building machine mainly comprises a supporting system, a steel platform system, a hanging frame system and a power and control system, the supporting system adopts a steel pipe pre-buried in a building structure as a supporting rod, a cross-core jack cylinder body is fixed to the steel platform and sleeved with the supporting rod, and a jack climbs along the supporting rod to achieve overall lifting of the platform. The steel platform system is formed by assembling three kinds of steel truss standard units and cross-shaped connecting pieces through female head structures and male head structures and can be divided into a first connecting area, a second connecting area and a third connecting area according to positions and functions. The hanging frame system is formed by assembling a hanging rod, a walkway plate and a punching protective net, and component standardization and on-site dry type assembly are achieved. High standardization and on-site welding-free rapid assembly of components are achieved, the supporting structure is simple, stress is clear, safety and reliability are achieved, and the supporting structure has the advantages of being rapid to assemble and disassemble, high in adaptability, capable of being recycled and reused and low in comprehensive cost.

The utility model relates to the technical field of 3D printing, in particular to multi-nozzle cooperative 3D liquid material printing equipment which comprises a workbench, a mounting frame is arranged on the workbench through an XYZ three-axis moving platform end, a connecting frame is arranged at the bottom end of the mounting frame through cooperation of a shaft and a bearing, and an angle adjusting motor matched with the connecting frame is arranged on the mounting frame. A mounting plate is arranged at the bottom end of the connecting frame, a plurality of electric push rods are arranged at the bottom end of the mounting plate, a mounting seat is arranged at the bottom end of each electric push rod, a 3D printing nozzle is arranged on each mounting seat in a sliding fit mode, and a sliding limiting structure is arranged between the side edge of each 3D printing nozzle and the corresponding mounting seat. A magnetic attraction locking structure is arranged between the front end of the 3D printing nozzle and the mounting base, and elastic clamping limiting structures are arranged between the two sides of the 3D printing nozzle and the mounting base. The utility model has the beneficial effects that the multi-nozzle cooperative operation can be realized, the rapid replacement and installation of the nozzles can be realized, and the operation precision and the operation efficiency are improved.

This invention discloses an automatic feeding and cleaning experimental device, comprising a cage installation system, a mobile platform system, and a screw feeding system and an automatic flushing system integrated on the mobile platform. The mobile platform system moves precisely along the cage arrangement direction via lead screws and linear guides, driving the screw feeding system to sequentially feed each cage quantitatively using a stepper motor. Simultaneously, the automatic flushing system operates accordingly, with high-pressure nozzles rinsing the cleaning tray below and a bottom scraper removing adhering feces; wastewater is then discharged through a drain outlet. This device is centrally controlled by a PLC controller, allowing for preset feeding and cleaning programs, achieving coordinated automated operation of feed delivery and feces cleaning. It features a compact structure, precise operation, and fully unattended operation, making it particularly suitable for long-term animal husbandry and management in special experimental environments such as simulated high-altitude areas and closed ecological chambers.

The utility model relates to an intelligent train carriage unloading control system, including external detection sensor, still include main control unit, a plurality of 3D laser scanners, a plurality of image recognition camera, a plurality of data acquisition module, data processing server and video data server, a plurality of external detection sensor's output electric connection data acquisition module, and data acquisition module electric connection data processing server, 3D laser scanner's output connects data processing server, and a plurality of image recognition camera are arranged on unloading machine, car cleaner and belt feeder respectively, and image recognition camera's output connects video data server, and video data server's output connects data processing server, data processing server and main control unit communication connection, and main control unit is connected with unloading machine controller, car cleaner controller and belt feeder controller communication respectively. The utility model provides the hardware basis for unloading machine, car cleaner and belt feeder automatic collaborative work.