62 results about "Remote observation" patented technology

The invention belongs to the technical field of welding, and particularly relates to an online repair welding device for a gate valve seat. Comprising a mechanical body, an adapter, a welding power source, an upper computer, an argon bottle and a pipeline, the mechanical body is connected with the welding power source through the pipeline, the welding power source is connected with the upper computer and the argon bottle through the pipeline, and the mechanical body is installed on a valve through the adapter. The invention has the following beneficial effects: light weight design is adopted, so that carrying is convenient; welding operation can be remotely controlled; the structure is compact, and welding operation in narrow space in the valve can be met; welding of valve seats of different models and different diameters can be adapted by replacing the adapter; the states of welding wires, tungsten electrodes and molten pools can be remotely observed, and the welding quality is guaranteed.

To make it easier for a remote observer to obtain video which the observer desires.SOLUTION: The present invention relates to an imaging system 1 that images video using a wearable camera 2 attached to a worker. The imaging system 1 includes an imaging unit 3 provided in the wearable camera 2 that images video, a correction unit 4 provided in the wearable camera 2 that corrects shaking of the video imaged, a communication unit 5 provided in the wearable camera 2 that transmits the video corrected for shaking by the correction unit 4 to a remote location RM for monitoring at the remote location RM, and an adjustment unit that controls the wearable camera 2 from the remote location RM to adjust at least one of a zoom center C and the image quality of the video imaged by the wearable camera 2.SELECTED DRAWING: Figure 1

The invention comprises a method and system for cost effective, convenient remote high fidelity color reproduction and matching that can be used to convey color to observers remote from the physical source of color. Such remote observers can include product consumers wishing to view a product color, for example. In a preferred embodiment, the method comprises capture of article or product reflectance spectra and the use of this spectrum to filter ambient light or directed light in the environment of a user remote from the article or product. Other embodiments of methods include various techniques to capture product spectral information and color matching functions useful for color reproduction using colored light sources. Additional systems embodiments include devices exploiting multiprimary displays to render the product color with reduced metamerism.

The invention relates to a system comprising: - a guide rail (2) arranged around a tower (1) and secured to same with removable means; - cutting means (6) running along the guide rail (2) and comprising means for spraying a fuel mix and a spark igniter (9); - a motor (10) for moving the cutting means along the guide rail (2); - means for the assisted pulling of the column or tower in order to direct the fall; - means for remotely viewing the cutting process; - a remote control centre (23). Owing to the aforementioned features, the associated risks, complexity of permits and work and high costs are all reduced.

The invention relates to the technical field of inspection robots, and discloses a high-voltage distribution room intelligent inspection robot executing mechanism which comprises an electric sliding rail, an inspection robot is installed at the moving end of the electric sliding rail, a rack is fixedly connected to the bottom of a sampling machine, and a cleaning mechanism is arranged at the bottom of a moving plate. A motor is fixedly connected to the outer surface of the fixed block, a rotating shaft is fixedly connected to the output end of the motor, an imager is fixedly connected to the bottom of a rotating block, and a dustproof shell is hinged to the inner wall of a positioning block through a torsional spring. And when the patrol robot stops and rests, the movable plate moves to drive the dustproof shell to protect the imager, so that dust is prevented from falling onto a lens to influence a remote observation result, and the operation stability is further ensured.

The invention discloses a pose mapping method based on a drift function and a synchronous control system, and belongs to the technical field of robot teleoperation and intelligent control. According to the method, a heterogeneous coordinate system mapping relation between a near-end VR head-mounted display and a far-end observation robot is established, a drift function activated based on normalized operability is introduced, and an unreachable area and a kinematics singular configuration are dynamically avoided; the system adopts a double-layer architecture of outer ring mapping and inner ring PID control, and high-continuity and high-precision pose synchronization is realized. According to the invention, accurate pose control of the far-end observation robot by a near-end operator can be realized, and teleoperation safety and telepresence are improved.

The invention discloses a hub fairing support with a detection device and an installation and detection method. Strain gauges are installed on the fairing support, the fairing support is connected to the Internet through an industrial personal computer, remote control software is installed, strain data are collected, remote observation and analysis are achieved, and the reason for cracking of the fairing support is analyzed through the strain data. And by comparing the strain data before and after the optimization, the problem of cracking of the fairing bracket of the fan hub is solved, and the safety and reliability of the fan are improved. According to the main technical scheme, the hub fairing support with the detection device comprises a fairing support body, and the fairing support body comprises a plurality of connecting ribs; the plurality of stress detection pieces are arranged on the connecting ribs, and the plurality of stress detection pieces are distributed on the fairing bracket in a scattered manner; and the stress detection piece is connected with the signal processor and is used for transmitting the stress information of the fairing bracket to the signal processor. The method is mainly used for optimizing the fairing support.

The invention discloses a remote observation teaching device for teaching, and relates to the technical field of teaching aids. A remote observation teaching device for teaching comprises a table plate mechanism, the table plate mechanism comprises a table plate, camera shooting grooves are symmetrically formed in the corners of the two sides of the front portion of the upper surface of the table plate, a camera shooting assembly is movably installed in each camera shooting groove, a main groove is formed in the middle of the surface of the table plate in a penetrating mode, and an arc-shaped rotating groove is formed in the front side of the main groove; the edge of the front portion of the rotating groove is provided with an inclined face, cable mechanisms embedded in the table board are symmetrically arranged on the two end sides of the main groove, supporting leg mechanisms are symmetrically embedded in the two end sides of the table board, an air bag mechanism is arranged in the main groove in a matched mode, and the rotating groove is rotationally connected with a turning plate mechanism which comprises a turning plate matched with the main groove. According to the remote observation teaching device for teaching, a learner and the surrounding environment of the learner can be conveniently and comprehensively checked, and the universality is improved.

The utility model discloses a ship style water emergency governance device relates to water governance device field, including unmanned ship main part and embedded fixed at the bottom end of unmanned ship main part's governance box, the bottom end of governance box is provided with a plurality of holding groove, the both sides of holding groove inner wall are provided with the locating groove, the locating groove is provided with the locating groove. A baffle is embedded in the bottom end of the containing groove, positioning blocks connected with the positioning grooves in a clamped mode are elastically arranged at the two ends of the baffle correspondingly, electric push rods connected with the positioning blocks in an abutting mode are embedded in the treatment box, and energy storage equipment and a GPS positioner are arranged on the two sides of the top end face of the unmanned ship body correspondingly. And a camera is embedded in the unmanned ship main body. The pollution condition is remotely observed through the camera, the electric push rod is started to extrude the positioning block to move out of the positioning groove during treatment, and the baffle falls off from the containing groove under the influence of gravity after the positioning block is moved out, so that the pollution is treated by a medicament in the containing groove.

The invention discloses explosion test equipment with a high safety coefficient, and particularly relates to the technical field of explosion test devices.The explosion test equipment comprises a safety test stand, a supervision mechanism is arranged at the top of the safety test stand, and a shield assembly is arranged on the outer side of the supervision mechanism; the monitoring mechanism comprises two sliding base grooves, fixing screw rods are welded in the sliding base grooves, translation bases are arranged in the sliding base grooves, the width of the translation bases is matched with the width of the sliding base grooves, the thickness of the translation bases is matched with the depth of the sliding base grooves, and the translation bases are slidably connected with the sliding base grooves. According to the explosion experiment device, the monitoring mechanism is arranged, so that the explosion condition can be remotely observed, the problem that a worker needs to observe the explosion condition around the explosion experiment device is avoided, the observation mode is extremely safe, the life safety of the worker cannot be endangered even if the explosion equivalent is too large, and the safety is relatively high.

The utility model provides an electric leakage automatic detection device, and particularly relates to the technical field of electric power, the electric leakage automatic detection device comprises an electricity testing pen, the front end of the electricity testing pen is contacted with detected equipment, the rear end of the electricity testing pen is separately connected with an electromagnetic relay, the front end of the electricity testing pen is provided with a plurality of sounding assemblies, and the sounding assemblies are contacted with different positions of the detected equipment; the electromagnetic relay and the plurality of sounding assemblies are connected to the PLC, and the PLC is in wireless connection with the control center. The electric leakage automatic detection device provided by the utility model automatically detects the electric appliance at any time based on the existing test pen, so that people can remotely observe the electric leakage condition of the electric appliance, and the electric leakage automatic detection device has higher personal safety.

The invention discloses an unmanned aerial vehicle for power line inspection, and belongs to the field of unmanned aerial vehicles. The unmanned aerial vehicle mainly comprises an unmanned aerial vehicle assembly, the unmanned aerial vehicle assembly comprises a vehicle body, the vehicle body is fixedly provided with a camera module, the camera module is used for patrol inspection and monitoring work, the vehicle body is internally provided with a power system, and the power system is used for supplying power to all parts on the vehicle body and driving the parts. According to the unmanned aerial vehicle for power line inspection, the camera module is arranged on the equipment, so that the equipment can perform remote observation inspection, and meanwhile, the cleaning assembly is arranged, so that sundries on a target can be remotely removed during inspection of the whole equipment, manual treatment of workers can be prevented, and the inspection efficiency is improved. And the cleaning assembly can be matched with a brushless motor through a hinge rod of the cleaning assembly, so that the position of a clamping block can be adjusted at will, and then the cleaning assembly can treat sundries under different conditions.

The present disclosure provides an emergency monitoring method, system, medium and electronic device, when a patient under monitoring is in danger, the mobile terminal carried by the on-duty doctor generates authorization pairing information, the first monitoring terminal monitoring the patient under monitoring is authorized to establish a communication connection with the second monitoring terminal designated by the on-duty doctor through the authorization pairing information, and the second monitoring terminal obtains the emergency query permission capable of querying the patient's condition information and the emergency operation permission for controlling the first monitoring terminal from the server through the authorization pairing information, so that the on-duty doctor can remotely observe the vital signs of the patient under monitoring in danger through the second monitoring terminal. The first monitoring terminal is directly connected with the second monitoring terminal, which reduces the transfer time of the server and improves the efficiency of emergency response. At the same time, the problem of quickly positioning the on-duty doctor is solved, and the pertinence and effectiveness of the on-duty doctor in emergency query and control are ensured.

The invention provides a pre-mixing plant ultra-remote quality management and control system integrating concrete production data and video monitoring, and relates to the technical field of concrete production management and control, and the system comprises an intelligent ultra-remote control platform which comprises a network control module, a remote control module, a remote observation module and a data fusion management and control module. A unified operation interface and an industrial-grade communication link are arranged in the intelligent ultra-remote control platform. Concurrent ultra-remote centralized command of a single centralized control center to a plurality of premixing plants is realized through the intelligent ultra-remote control platform, and the network control plate adopts a redundant architecture in which a point-to-point special digital link is combined with a standby communication network. Through cooperation of a main and standby link automatic switching unit and an end-to-end heartbeat detection mechanism, the stability and certainty of instruction issuing and state returning are ensured, the problems of network jitter, instruction delay and production interruption caused by traditional public network transmission are thoroughly solved, and seamless real-time scheduling and unified operation of cross-regional stations are supported.

The application discloses an SBUS integrated control and multi-mechanism cooperative scheduling method for remote observation of a sampling device, which comprises the following steps: receiving an SBUS control signal and analyzing the same, wherein CH8 is used for mode switching; switching among multiple working modes according to the gear of CH8 and performing interlocking control on different execution mechanisms; in a mechanical arm sampling operation mode, performing a sampling operation through the mechanical arm, and automatically executing a sample storage program when a trigger condition is met; controlling the mechanical arm to move the collected sample to a target storage compartment position of a sampling storage device, opening the cover of the storage compartment through a physical pressing action of the end of the mechanical arm, making the sample fall into the storage compartment, and automatically closing the cover by relying on an elastic reset mechanism after the end of the mechanical arm leaves. The application can realize unified scheduling of multiple mechanisms, mode interlocking, automatic sample storage and mechanical arm posture feedback display, so as to improve the control safety, continuous sampling capacity and remote operation visualization degree of the device.

The utility model discloses a switch cabinet internal multi -freedom degree holder camera device belongs to switch cabinet technical field, including rotating mechanism, rotating mechanism is connected on the cabinet door of switch cabinet through mounting bracket, be provided with multi -freedom degree holder mechanism on rotating mechanism, be provided with camera on multi -freedom degree holder mechanism. The utility model installs rotating mechanism and multi -freedom degree holder mechanism in the cabinet door of switch cabinet, installs the camera on multi -freedom degree holder mechanism, can drive the camera to carry out multi -angle all -round shooting through rotating mechanism and multi -freedom degree holder mechanism, can make the on -duty personnel of monitoring room remote observation in the specific situation in switch cabinet ontology, can observe whether the inside component and the connecting position of electric switch have the trace of burning if there is when the electric switch appears the tripping condition, if not, can adopt the reset mechanism to reset the blade of electric switch, and the reset speed is faster, and it is more convenient to use.

The invention relates to an interaction intention-based behavior analysis method, system and device, and a medium. The method comprises the following steps: acquiring a remote interaction delay parameter, an interaction object state space-time coding sequence and an interaction operation space-time coding sequence; based on the remote interaction delay parameters, performing matching to obtain remote observation interaction object state space-time coded data and actual response interaction object state space-time coded data corresponding to the interaction operation space-time coded data; inputting the interactive operation space-time coded data and the remote observation interactive object state space-time coded data in the intention recognition time window into an interactive intention recognition machine learning model to generate interactive intention recognition result information; and performing interaction intention correction on the interaction operation space-time coded data to obtain corrected interaction operation space-time coded data, and generating an interaction operation control instruction. By adopting the method, the robustness of the control instruction can be enhanced, the control deviation caused by network delay can be reduced, and the efficiency loss caused by insufficient operation precision can be avoided.

The utility model discloses a feeding observer for prawns cultured in an outer pond, which belongs to the technical field of prawn culture and comprises two support columns and a filter screen, a mounting plate is mounted at the top between the two support columns, a lifting component is mounted at the top of the mounting plate, a camera is mounted at the bottom of the mounting plate, and the filter screen is mounted on the mounting plate. The lifting assembly comprises a second motor and a winding rod rotationally connected with the second motor, an adjustable connecting piece is arranged between the lifting assembly and the filter screen, and a turnover assembly is installed on one of the supporting columns. The lifting assembly is arranged, the second motor drives the winding rod to rotate, and the observation filter screen is pulled upwards and pulled out of the water surface, so that the appetite and growth conditions of prawns on the observation filter screen are observed, the adaptation degree of the prawns to the environment and whether feed feeding is enough or not are observed, feed can be conveniently added or reduced according to needs, and the feeding efficiency is improved. The breeding quality is improved, and breeding personnel can remotely observe through the observation camera.

The invention belongs to the technical field of online welding of valves, and particularly relates to an online welding device for a valve seat of a horizontal valve. Comprising a mechanical body, an adapter, a welding power source, an upper computer, a gas cylinder and a pipeline, the mechanical body is connected with the welding power source through the pipeline, the welding power source is connected with the upper computer and the gas cylinder through the pipeline, the mechanical body is installed on a valve through the adapter, and the mechanical body is remotely controlled through the upper computer, the welding power source and the gas cylinder. The invention has the following beneficial effects: light weight design is adopted, so that carrying is convenient; welding operation can be remotely controlled; the structure is compact, and welding operation in narrow space in the valve can be met; welding of valve seats of different models and different diameters can be adapted by replacing the adapter; the states of welding wires, tungsten electrodes and molten pools can be remotely observed, and the welding quality is guaranteed.

The invention relates to the technical field of electron beam physical vapor deposition, in particular to a high-power electron beam physical vapor deposition control system and method for engine blades, and the system comprises an equipment layer which comprises a servo system which comprises at least two servo devices and is used for alternately controlling material feeding and discharging at a vapor deposition chamber; the electron gun system at least comprises two electron gun modules and is correspondingly provided with a thermal emission electron gun and a field emission electron gun; and a detection system; the control layer is used for respectively controlling the equipment systems of the equipment layer; the operation layer is used for sending a control instruction to the control module of the control layer; and the monitoring layer is used for acquiring a detection signal of the detection system and displaying and recording the detection signal. By controlling the vapor deposition system, engine blades alternately enter the vapor deposition chamber to be treated, and the utilization rate and the treatment efficiency of the vapor deposition chamber are improved; vapor deposition equipment is more automatic and intelligent in operation, and remote observation and data acquisition are facilitated.

The present invention relates to a greenhouse environment control system, and in particular to an intelligent control visual all-in-one machine. The purpose of the present invention is to provide an intelligent control visual all-in-one machine with high integration, diversified greenhouse air treatment, and high intelligence. The technical solution is: it includes a mounting frame, the front and rear sides of the mounting frame are fixedly connected to a mounting platform, the right side of the mounting frame is fixedly connected to a support frame, the upper side of the support frame is fixedly connected to an extension frame, and the right side of the extension frame is fixedly connected to a camera. The present invention uses the remote network output of the air parameter monitoring data, video images, control data, etc. of the intelligent control visual all-in-one machine, so that users can remotely observe and monitor the air parameters and video images in the greenhouse, and make remote control, so that the automation and intelligence of crops planted in the greenhouse are improved, and the air parameters in the greenhouse can be accurately regulated.

The invention relates to the technical field of animal X-rays, in particular to an animal X-ray imaging structure integrated with an auxiliary support, the support comprises a hollow base, the base is provided with an inclined display structure, the inclined display structure comprises a hollow frame in the base, one side of the inner wall of the hollow frame is provided with an iron ball, and the top of an inner cavity of the hollow frame is slidably connected with a first wedge block; an opening is formed in the bottom of the hollow frame, a second wedge block is slidably connected into the opening, displacement of an iron ball is amplified through a lever and a sector gear, the displacement of a rack accurately reflects tiny inclination, the sensitivity of the device is far higher than that of a bubble level through a mechanical structure, and the defect that a liquid medium is affected by temperature is overcome. And the whole environment stability is guaranteed through mechanical and electronic combination. When the support is inclined, the displacement of the iron ball is amplified by the lever, the coloring plate is driven to rise and the corresponding LED lamp is lightened, the color (red / green) is clearly visible, the LED lamp is lightened (red / green), and the inclination direction can still be visually judged and remote observation can be realized in a dark environment.

According to the technical scheme, the low-temperature incubator is characterized in that the low-temperature incubator comprises an incubator body and is characterized in that one side of the incubator body is provided with an incubator door, the incubator body and the incubator door are connected together through hinges, one side of the incubator door is provided with a first sliding groove, and the first sliding groove is provided with a second sliding groove. A first fixing hole is formed in one side of the interior of the first sliding groove, a perspective block is fixedly mounted in the first fixing hole, second sliding grooves are formed in the inner bottom surface and the inner top surface of the first sliding groove, a sliding block is arranged in the first sliding groove, and first fixing blocks are fixedly mounted on the top surface and the bottom surface of the sliding block; the sliding block is clamped in the first sliding groove through the second sliding groove and the first fixing block, by arranging the sliding block, when the illumination condition is sufficient, the sliding block slides to enable the perspective block to be exposed, and it is guaranteed that the illumination condition is sufficient, and meanwhile the original sealing performance is not damaged.

The utility model relates to the technical field of industrial vibration detection, in particular to a nuclear power station equipment vibration measurement and analysis system which comprises an instrument support, a remote vibration meter, a vibration sensor, a vibration analysis device, a multi-degree-of-freedom angle adjusting device and a remote observation assembly. The remote vibration meter is arranged on the instrument bracket; the vibration sensor is arranged on the remote vibration meter; the vibration analysis device is electrically connected with the remote vibration meter and the vibration sensor; the multi-degree-of-freedom angle adjusting device is connected with the remote vibration meter and the instrument bracket; the remote observation assembly is arranged on the remote vibration meter, and the remote observation assembly is used for observing a target object measured by the remote vibration meter; the nuclear power station equipment vibration measurement and analysis system provided by the utility model can remotely measure and analyze the vibration of the equipment, can inhibit the interference of environmental vibration, and improves the safety, the measurement efficiency and the measurement precision during measurement.

This utility model relates to an integrated oxygen lance, belonging to the technical field of blast furnace production equipment. It includes an integrated oxygen lance body, with a main valve installed internally in the middle. A voltmeter and an air inlet are also installed on the integrated oxygen lance body. A viewing hole is located at the center of the end of the integrated oxygen lance body, and a first viewing mirror is installed in the viewing hole. An oxygen lance periscope is also installed at the end of the integrated oxygen lance body, located around the first viewing mirror. The oxygen lance periscope is equipped with a camera and two adjustment knobs, which are threaded to the top and rear sides of the oxygen lance periscope, respectively, and both adjustment knobs are connected to the lens of the oxygen lance periscope. A second viewing mirror is installed at the end of the oxygen lance periscope. This utility model significantly improves the safety factor, enabling both on-site observation of the combustion status at the oxygen lance tip and remote observation, ensuring timely response based on the combustion status at the oxygen lance tip.

The germanium-containing material pretreatment device comprises a reaction kettle, a material inlet and a tail gas outlet are formed in one side of the top of a kettle body of the reaction kettle, the tail gas outlet is communicated with a vertically upward exhaust pipe, and a strong oxidant inlet is formed in the other side of the top of the kettle body; the treatment kettle is arranged at a position at least 3m away from the reaction kettle, a discharge port at the bottom of the treatment kettle is communicated with a material pipeline and is provided with a material speed control valve, the material pipeline is communicated to a material inlet of the reaction kettle, a camera is arranged beside the material inlet of the reaction kettle, and the camera is connected with a computer or a mobile phone through a wifi signal; the strong oxidant inlet is connected into a strong oxidant pipeline, and the pipeline is provided with a strong oxidant speed control valve and a flowmeter. The device can prevent materials from being pumped away by tail gas, so that the feeding size is more uniform. During operation, a worker does not need to observe the reaction condition in the kettle at a kettle opening, but remotely observes the reaction condition by linking the camera with a mobile phone of the worker, remotely controls the feeding speed of materials and strong oxidants, reduces the material loss and improves the safety.

The bedside drainage device for the hepatobiliary surgery department is composed of a first movable plate and a second movable plate which are connected through a connecting piece, and trundles are arranged at the bottom to facilitate movement. The first moving plate is integrated with a brine tank, a flushing pump, an intelligent control assembly and other electric control equipment, and the second moving plate is provided with a guide groove body, a drainage bag and other drainage assemblies. The double-cavity guide tube is connected with the drainage tube and the flushing pump, and the one-way valve prevents liquid backflow. The intelligent control assembly interacts with the display touch screen through the wireless communication module. The device can be stored at the bottom of a bed, nursing work is not affected, and the two plates are separated to facilitate disinfection after use; the positioning electric push rod realizes stable positioning of the device; the flushing pump is intelligently controlled to flush regularly to prevent blockage; the camera is matched with the touch screen to achieve remote observation of the drainage state, the electric push rod is pushed outwards to drive drainage, and the drainage efficiency and safety of the hepatobiliary surgery department are effectively improved.

The present invention relates to a system comprising: - a guide rail (2) arranged around a tower (1) and attached to it by removable means, - cutting means (6) running along the guide rail (2) and having means for projecting a combustible mixture and a spark igniter (9), - a motor (10) responsible for moving the cutting means along the guide rail (2), - means for assisted pulling of the column or tower to direct the fall, - means for remotely viewing the cutting process, - a remote control centre (23). Given the features described above, the risks, the complexity of permits and works, and high costs can be reduced.

This manual provides a training system, method, equipment, and medium for a surgical robot. In this manual, multiple student clients can remotely connect to a teacher client via a cloud server. The teacher client collects and uploads surgical videos to the cloud server, which distributes the videos according to the display permissions configured for each student, enabling students to remotely observe real surgical procedures, breaking geographical limitations and improving equipment utilization. Student clients can send remote operation commands carrying their own identifiers to the teacher client via the cloud server. The teacher client stores the operation permissions of each student and verifies them based on the identifiers, thereby supporting the flexible allocation of operation permissions for the same robot to different students and realizing various training modes from single-person operation to multi-person collaboration. The teacher client also stores a command arbitration mechanism to determine the priority of operation command execution, providing security for multi-terminal remote collaboration and enabling students to practice in real remote surgical scenarios.