37results about How to "Remote control" patented technology

The invention provides a full-intelligent remote water meter. The full-intelligent remote water meter is characterized in that a flow sensor of the water meter is arranged on a counter of a base meter, a valve is connected with a back end of the base meter through a flange, an actuator is arranged on the valve, and a pressure sensor is connected with a base meter body through threads and a seal ring. A controller in a control box transmits received water flow signals, valve state signals, pipe network pressure signals and breakdown signals onto a computer of a management center through a communication module in a wireless and remote mode. The full-intelligent remote water meter has the advantages that water use amount, valve states, the breakdown signals and pipe network pressure values can be transmitted onto the computer for remote control in the wireless and remote mode, and meanwhile, automatic opening and closing of the valve, water usage and payment functions can be achieved. Thus, the management center can know the water usage amount of a user, water usage states, various breakdowns of the water meter and pipe network water supply pressure timely, learn and master the phenomenon of leakage caused by damage on pipelines timely and guarantee that remote transmission is reliable and timely, and remove manual meter reading, and the full-intelligent remote water meter is free of influences of environment and weather, waterproof and moisture proof, anti-interference and anti-high-and-low-temperature.

The invention relates to a modular handheld double-operating-end master robot comprising two handle modules, three rocking joint modules and two rotating joint modules. The modules are serially connected through snap rings according a connection sequence: the first handle module, the first rotating joint module, the first rocking joint module, the second rocking joint module, the third rocking joint module, the second rotating joint module and the second handle module; a joint sleeve is added between the second rocking joint module and the third rocking joint module so that the front and tail end structure of the robot are symmetrical around a joint mandrel of the second rocking joint module; joint mandrels of the three rocking joint modules are parallel to one another and are naturally perpendicular to joint mandrels of the rotating joint modules arranged at two ends; the handle modules are mounted at two ends of the robot; the double-claw arm-like master robot is formed. The modular handheld double-operating-end master robot is easy to construct, variable in configuration, simple in structure, good in extensibility, high in universality, convenient to operate and easy to subject to isomorphic mapping with slave robots.

interface for connecting one of a plurality of industrial machines having different data format and storage configurations to a communications medium for remote monitoring and control, includes a programmable apparatus having a memory for storing data in predetermined locations and in a predetermined format, and for storing configuration information relating to the at least one of the machines; a configurable electrical interface responsive to the configuration information for receiving machine data from the machine and sending data to the machine; a data translator responsive to the configuration information, receiving data from the interface and transforming the data to the predetermined format; a processor responsive to the configuration information for reading data from and writing data to the predetermined locations in the memory, and a communications port connected to the communications medium.

The invention discloses a method and device for controlling the flow of a simulation fire source. The method provided by the invention comprises the following steps: a system is initialized; an intelligent control meter transmits the gas flow and the auxiliary gas flow preset by a computer to a corresponding mass flow meter; the output gas and auxiliary gas flow values achieve the target flow by utilizing the mass flow meter; in the combustion course, a thermocouple collects feedback signals to the computer, thereby adjusting the set flow value; and when the combustion finally ends, the flow signal of the computer is 0, the mass flow meter is controlled to be closed, and the simulation ignition ends. The device provided by the invention comprises the computer, the gas intelligent control meter, the auxiliary gas intelligent control meter, a temperature collection intelligent meter, a thermocouple, a combustor, a gas source, a gas mass flow meter, an auxiliary gas source and an auxiliary gas mass flow meter. The invention can remotely and accurately control the fluid at different times to reach different flows in real time by adopting the mass flow meter and combining the computer to control the flow of the combustor.

The invention discloses an oxidized graphene based light-driven two-layer composite membrane and a preparation method and application thereof. The oxidized graphene based light-driven two-layer composite membrane produces bending deformation under light irradiation and comprises a PDMS and precious metal nano material mixture layer and an oxidized graphene film flatly laid and fixed to the mixture layer and having optical transparency. The preparation method of the oxidized graphene based light-driven two-layer composite membrane comprises the steps that the oxidized graphene film having optical transparency is prepared; the PDMS and precious metal nano material mixture layer is prepared; the two-layer composite membrane is prepared. The oxidized graphene based light-driven two-layer composite membrane produces controllable bending deformation under simulated sunlight irradiation and the coupling effect of optical-thermal-mechanical asymmetric composite structure, has the advantages of being transparent, flexible, large in deformation degree, good in controllability, remotely controllable and operatable and the like and can be applied to a light-driven flexible mechanical device, micro-vale for controlling microfluidics in a micro-fluidic chip and the like.

The invention provides a wallpaper laying and pasting robot and a wallpaper laying and pasting method. The wallpaper laying and pasting robot comprises a first guide mechanism, a material box, a gluing mechanism, an airing mechanism and a paper pasting mechanism are arranged on the first guide mechanism, a wallpaper pasting roller and an edge pressing cutting mechanism are movably arranged on a second guide mechanism. The wallpaper laying and pasting method comprises the following steps that the wallpaper is glued; the glued wallpaper is conveyed to the paper pasting roller, one or more airingrollers rotate to enable the portions, between the adjacent airing rollers, of the wallpaper to keep the preset wallpaper length and / or stay for a preset time; the wallpaper is pasted to a preset position of the wall; image data of the wall provided with the wallpaper in a pasted mode are collected, and splicing position data of the wallpaper to be pasted are generated on the basis of the image data; the splicing position data are responded, and the wallpaper is pasted to the wall corresponding to the splicing position through the paper pasting roller, circulated execution is performed untillaying and pasting are completed.

The invention belongs to the technical field of medical equipment, and discloses a novel interventional catheter which comprises a fixed catheter, a rotary catheter, a guide part and a branch catheter, the rotary catheter and the fixed catheter are coaxially arranged, and the rotary catheter is arranged at the front end of the fixed catheter in a sealed and rotary mode; the guide part is arranged at the front end of the rotary catheter, and a channel of the guide part is arc-shaped; and at least one branch catheter is arranged on the side wall of the fixed catheter. The invention further discloses an interventional surgical robot. According to the invention, the structure design is reasonable, orderly arrangement and orderly control of different catheters or guide wires can be effectively achieved, so that a complete surgical operation is achieved through the surgical robot, and technical support is provided for further development of the surgical robot in the medical field.

The invention discloses a remote-manipulation emergency braking system and a design method thereof. A braking instruction sensor mounted in a cockpit directly controls an electromagnetic hydraulic lock and an electro-hydraulic pressure servo valve which are mounted in a main gear compartment, and thus remote manipulation of the emergency braking system is achieved; the electromagnetic hydraulic lock and the electro-hydraulic pressure servo valve which are mounted in the main gear compartment are connected to a hydraulic source nearby; and a hydraulic pipeline of the braking system is arrangedin the main gear compartment in the mode of being close to a braking airplane wheel. The problem that the hydraulic pipeline must enter the cockpit is solved, thus the length of the hydraulic pipelineis decreased, the emergency braking system is easy to maintain, and the complexity and the maintenance difficulty of the emergency braking system are lowered.

The invention discloses a wireless network-based remote operation control platform for field agricultural machinery, which includes agricultural machinery for farmland operations, and the operating platform also includes a teleoperation system for communicating with the agricultural machinery through a wireless network; the teleoperation system includes a teleoperation computer , a graphical display device for displaying the environment and state of the agricultural machinery, and a manipulation device for realizing human-computer interaction, wherein the remote operation computer communicates with the graphical display device and the manipulation device, and at the same time the remote operation computer communicates with the agricultural machinery interconnected. The invention applies the teleoperation technology to the field of agricultural machinery automation, and realizes the remote monitoring and manipulation of agricultural machinery without significantly increasing the cost of agricultural machinery, which is beneficial to the improvement of the intelligent degree of autonomous agricultural machinery, and can Vigorously promote China's agricultural modernization process.

The invention discloses a multi-mobile-phone-connected remote control intelligent IC card irrigation management controller and an application method of the multi-mobile-phone-connected remote control intelligent IC card irrigation management controller. The multi-mobile-phone-connected remote control intelligent IC card irrigation management controller comprises a microprocessor, an IC card read-write circuit, a mobile phone remote control instruction data collection device, a built-in memorizer, a built-in real-time clock, an RS485 communication interface, a power supply, a pulse signal interface and a control signal generation relay. The aim of intelligently managing farmland irrigation is achieved.

The invention discloses an on-line dynamic detection method and detector for a carbon fiber wire. The detector comprises a main rack, a driving mechanism, a detection mechanism, a mark mechanism and amaster controller, wherein the driving mechanism comprises rollers, a motor and a connection piece, the rollers are arranged at intervals, the motor is used for driving the rollers to rotate, the connection piece is used for connecting the driving mechanism and the main rack, the detection mechanism comprises an ultrasonic fault detector and a probe, the mark mechanism comprises a pigment bin, aspraying pump and a nozzle, the spraying pump is connected with the pigment bin, and the master controller is in electrical signal connection with each electrical control part. The whole detector is suspended on the wire and moves along the wire by the driving mechanism, automatic detection is achieved, manual intervention is not needed, and the detector is suitably used for overhead wire operation; the ultrasonic fault detector is used for performing non-destructive detection, and the detection efficiency is high; and due to the arrangement of the mark mechanism, a subsequent maintainer is convenient to timely find out a damage position of the wire, the special damage condition can be judged according to colors due to different mark colors, and the subsequent maintenance efficiency is improved.

The invention relates to the telecontrol technology, in particular to a technology which can realize the cursor location through detecting the movement of the remote control signals. The telecontrol location method of the invention is that telecontrol signal intensities of different points in a panel can be detected; the space coordinates of telecontrol signal can be worked out according to the position relationships of points and signal intensities. The telecontrol location system of the invention comprises a controlled screen, a remote control, at least two signal probes of the remote control, a signal processing circuit and a central processing unit. The signal probes of the remote control are arranged around the controlled screen and connected with the signal processing circuit which is connected with the central processing unit. The invention has the beneficial effects that the remote control has the functions of a mobile cursor and provides a friendly man-machine interchanging platform between household appliances and users; in addition, the invention has a low cost.

The invention provides a coupling release device, and belongs to the technical field of mechanical coupling. The coupling release device comprises a shell structure, a driving piston, a connecting guide component and two release rocker arms. The controlled driving piston penetrates a shell, one end of the connecting guide component is used for being connected with to-be-locked devices, and a groove is formed in the other end of the connecting guide component; the two release rocker arms are parallelly arranged, two ends of the two release rocker arms are arranged in the groove of the connecting guide component in a hinged manner via the same rotary shaft, a through hole which is matched with a hinge pin at an end of a first column of the driving piston can be jointly formed by the other ends of the two release rocker arms when the two release rocker arms rotate around the rotary shaft until the two release rocker arms are in mutually overlapped states, the other ends of the two releaserocker arms can extend into through holes of the shell structure along with the first column when the release rocker arms are in the mutually overlapped states, and the two release rocker arms can berestrained by the hole walls of the through holes from rotating around the rotary shaft. The coupling release device has the advantage that the coupling release device can have quick release and separation functions and can be remounted, locked and coupled at original mounting locations.

The invention discloses a full-automatic unmanned ship for riverway management. The full-automatic unmanned ship for riverway management comprises a hull, a navigation system, a garbage clearing system and a power system, wherein the hull comprises a ship bottom, a cabin and a cab, the garbage clearing system comprises a chain plate conveying belt, a crusher, a squeezing machine and a garbage storage chamber, the power system comprises side pushing propellers and a main pushing propeller, and the garbage clearing system and the power system are arranged on the ship bottom. According to the full-automatic unmanned ship, unmanned operation, remote monitoring and autonomous cruising can be achieved, so that the manpower input of current manual fishing is greatly reduced, the automation of riverway monitoring and clearing is improved, and remote control and pollution monitoring can be achieved by utilizing a 4G network and the Internet of Things technology.

The invention discloses a four-arm multifunctional building robot. The four-arm multifunctional building robot comprises a robot body, a head portion, a power supply power system, a material supplyingsystem, a moving system, a computer intelligent system, a 3D printing system, a fixing system, a lifting system, a head portion monitor, a robot body monitor, a left fixing monitor, a right fixing monitor and a paint filling device; the 3D printing system comprises a left printing arm, a printing sprayer head, a right printing arm and a multifunctional machining mechanical gripper; and the fixingsystem comprises a left fixing arm, a left fixing gripper, a right fixing arm and a right fixing gripper. The robot has the four-arm system capable of achieving cooperative work, the left fixing armand the right fixing arm are used for fixing the position of the robot, the printing sprayer head on the left printing arm conducts main printing work, the multifunctional machining mechanical gripperon the right printing arm conducts machining and repairing work, the synergistic effect is achieved, clear division of work is achieved, and the 3D printing efficiency is greatly improved.

The invention discloses a virtual ultrasonic probe motion tracking method for remote control. The method comprises the following steps of: using an image tracking algorithm based on a depth camera tocapture marking points of a remote virtual ultrasonic probe during translation and rotation in real time in combination with a color image and depth information of a depth camera; forming sequence data by recording position coordinates and direction information of a marking point plane normal vector in real time, matching the sequence data with a predefined motion mode through a deep learning model based on time series data to achieve motion control. The method provided by the invention can realize remote control of ultrasonic scanning, and has great prospect and application value in the fields of telemedicine and the like.

The invention relates to a supersonic plasma spraying system and method for a nickel base alloy coating. The supersonic plasma spraying system for the nickel base alloy coating comprises a supportingtable, a linear push rod is arranged on the supporting table, and the supporting table moves under drawing of the linear push rod. Tracks are arranged at the bottom end of the supporting table, and the supporting table moves in the track under the action of the linear push rod. A strip guide port is formed vertically in the supporting table, and a movable block is movably arranged in the strip guide port. Combined with other structures and methods, the supersonic plasma spraying system and method for the nickel base alloy coating effectively overcome defects that in the prior art, an electronically-controlled supersonic plasma spraying system is not easy to be changed in radian, insufficient in flexibility in the using process, difficult to take turning parts of an aluminum alloy part sprayed by the supersonic plasma spraying system into consideration in the nickel base alloy coating spraying process, and the performance of the nickel base alloy coating is poor.

The invention relates to a micro driver based on a surface plasmon polariton waveguide structure. The micro driver structurally comprises two parts, namely a surface plasmon polariton waveguide layerand a driving arm layer. The surface plasmon polariton waveguide layer contains a surface plasmon polariton waveguide structure and a photo-thermal conversion region, and two or more layers of the surface plasmon polariton waveguide layer and the driving arm layer are combined in a laminated manner. According to the micro driver based on the surface plasmon polariton waveguide structure, the surface plasmon polariton waveguide structure is used for controlling the transmission mode of the incident photoelectric signal, accurate control over the photoelectric signal can be realized through thedesign of the surface plasmon polariton waveguide structure, the energy size and mode distribution or field distribution of the optical signal transmitted to the photo-thermal conversion area can be accurately controlled, and accurate control of different actions of the driving arm is realized.

The invention discloses an antenna angel adjusting device. The antenna angel adjusting device comprises an antenna, an antenna connection clamp, an azimuth motor, a worm gear worm reduction box, an azimuth rotation shaft, an antenna vertical rod, an inclined angle motor, a screw rod, a push rod, a clasp, a motor cover, a screw thread slide block and a rigid coupling. The azimuth motor, the worm gear worm reduction box, the azimuth rotation shaft and the antenna vertical rod form an antenna azimuth adjusting system. The antenna connection clamp, the screw rod, the push rod, the clasp, the motor cover, the screw thread slide block and the rigid coupling form an antenna inclination angle adjusting system. The antenna angel adjusting device solves the problem of uncertainties of workload and signal change by use of a hand-operated adjusting type antenna, and improves the adjusting precision of antenna azimuth adjustment and inclination angle adjustment. By using the antenna angel adjusting device, the antenna azimuth and inclination angle can be automatically adjusted through a preset program, thus remote control of the antenna angle adjustment is realized.

The invention discloses an electric power system operation state comprehensive monitoring system, and the system comprises a monitoring unit comprising a circuit monitoring module, a temperature monitoring module and an on-site monitoring module; a control unit which comprises an information integration module, a data comparison module, a data analysis module and a communication module; the feedback unit comprises a data receiving module, a primary alarm module, a secondary alarm module and a storage module; and a power supply unit which comprises a load switching module, a battery self-checking module, a storage battery, a control module and a power generation module, wherein the monitoring unit is used for monitoring a power machine room site and monitoring a circuit, a temperature and asite environment, and the control unit is used for integrating various kinds of information to make a judgment and transmitting a signal to the feedback unit. By arranging multiple detection modules,background maintenance personnel are helped to remotely control more and more accurate fault information, maintenance personnel are helped to reduce the maintenance difficulty, and the maintenance efficiency is improved.

The invention relates to the technical field of marine valves, in particular to a side valve. The side valve comprises a valve body, a valve clack, a balance cavity piston, a valve rod, a valve coverand a hydraulic driving mechanism; the valve body is of a hollow structure, the valve clack and the balance cavity piston are all arranged inside the valve body, the balance piston is located in a cylindrical cavity in the middle of the valve body, and one end of the valve rod extends into the valve body to be connected with the valve clack; and the valve cover is arranged on one end of the valvebody in a covering mode, and the hydraulic driving mechanism is connected with the valve rod. The valve rod is driven by the hydraulic driving mechanism so that opening and closing of a main sealing surface between the valve body and the valve clack can be realized, and remote manipulation of the side valve can be realized; and manual on-site manipulation of the side valve is not need, and the working intensity of operators is reduced.

The invention relates to the technical field of monitoring equipment, in particular to a remote monitoring device based on intelligent manufacturing, which comprises a vehicle body, one side of the vehicle body is provided with a first monitoring mechanism, the top of the vehicle body is provided with an unmanned aerial vehicle, the unmanned aerial vehicle is internally provided with a motor, the output end of the motor is provided with an undercarriage, a second monitoring mechanism is installed at the bottom of the unmanned aerial vehicle, an array position mechanism is installed at the top of the unmanned aerial vehicle, and a power mechanism, a battery and a control mechanism are integrated in the unmanned aerial vehicle. The beneficial effect is that the installation block is connected with the clamping block on the unmanned aerial vehicle, so that arrangement can be done at any time; the effect of remotely controlling the equipment is achieved through a wireless transmission module integrated in the vehicle body and the unmanned aerial vehicle; and the effect of wirelessly charging the unmanned aerial vehicle is achieved through an electromagnetic receiving coil on the unmanned aerial vehicle and an electromagnetic transmitting coil in a mounting block, so that the equipment can achieve the effect of continuously working.

A physi-optics experiment platform comprises an experiment platform body consisting of a table top, a cover plate, support pillars, cross beams, adjusting bases and universal wheels, wherein three monitoring devices, a sensor group and a display screen are mounted above the table top, the three monitoring devices are mounted at the left end and the right end of the table top and at the rear end ofthe middle of the table top respectively, each monitoring device comprises an electric telescopic pillar and a camera, each electric telescopic pillar is mounted inside the bottom end of each monitoring device, one camera is mounted above each electric telescopic pillar, a camera lens of each camera faces the middle of the table top, the cover plate is mounted in the middle of the table top through hinges, and a groove is formed below the cover plate. By means of the groove, the universal wheels, the monitoring devices, the sensor group, a GPRS module and a Bluetooth module, movement after assembly is facilitated, real-time monitoring of the experiment condition is facilitated, the GPRS module and the Bluetooth module are used for transmitting or receiving remote and near control information, and the remote monitoring and remote operation functions are realized.

The invention relates to a remote manipulation device and a hydraulic control crane. The remote manipulation device comprises an operation table and a motion execution mechanism; the operation table comprises a controller, the controller is electrically connected with the motion execution mechanism which is in drive connection with a hydraulic control handle of the hydraulic control crane, an operator sends out a signal through the controller to the motion execution mechanism, and the motion execution mechanism drives the hydraulic control handle to move so as to achieve remote manipulation of the hydraulic control crane. The manipulation view of the operator can be expanded, limitation of the manipulation space is avoided, safety of a hydraulic control crane product in the debugging and lifting process can be improved, and potential safety hazards are avoided.

Proposed is a dispensing system (4) for an agricultural spreader machine (1) for discharging granular or granulated material, wherein an upright rotary feeder arrangement (7) is provided, which in combination with an adjustable rotary feeder base (13, 14) allows the dispensing quantity to be varied within a broad range with a reduced drive energy requirement.

The present invention provides a multi-connected air conditioner centralized control system and its control method, comprising: a service management control platform, a centralized controller, an RS485 communication module, at least two outdoor units and at least two indoor units, wherein each outdoor unit It is connected with an indoor unit; the service management control platform is used to send the control command to the centralized controller when receiving the control command; the centralized controller is used to determine from at least two indoor units when receiving the control command Control the target indoor unit corresponding to the command, and use the RS485 communication module to send the control command to the target outdoor unit connected to the target indoor unit; the outdoor unit is used to control the connected indoor unit through the HBS bus protocol when receiving the control command, And send the feedback information from the indoor unit to the centralized controller through the RS485 communication module, so that the centralized controller sends it to the service management control platform. This scheme can realize the centralized management of central air-conditioning.

The invention discloses a pile turning machine capable of intelligently controlling pivot steering walking and relates to the field of agricultural machinery. An existing pile-turning machine is low in efficiency and poor in using effect, the operation is complex, and the intelligent level is low. In allusion to the problems, the invnetion puts forward the following scheme: the pile turning machine comprises a mounting frame and a crawler walking mechanism; the mounting frame is fixedly mounted on the crawler travelling mechanism; the mounting frame is provided with an engine, speed reducing mechanisms, a pile turning roller and a hydraulic pump; the engine and the hydraulic pump are in transmission connection through a belt; the speed reducing mechanisms are in transmission connection through a belt; the speed reducing mechanism is in transmission connection with the pile turning roller through a belt; the mounting frame is provided with a clutch device located between the engine andthe speed reducing mechanism; hydraulic cylinders are arranged on the two sides of the engine; and a remote control module is arranged at the top of the mounting frame. Through the arrangement, the operation is easy, the using effect is good, and the working efficiency is high.

The invention discloses a method and device for controlling the flow of a simulation fire source. The method provided by the invention comprises the following steps: a system is initialized; an intelligent control meter transmits the gas flow and the auxiliary gas flow preset by a computer to a corresponding mass flow meter; the output gas and auxiliary gas flow values achieve the target flow by utilizing the mass flow meter; in the combustion course, a thermocouple collects feedback signals to the computer, thereby adjusting the set flow value; and when the combustion finally ends, the flow signal of the computer is 0, the mass flow meter is controlled to be closed, and the simulation ignition ends. The device provided by the invention comprises the computer, the gas intelligent control meter, the auxiliary gas intelligent control meter, a temperature collection intelligent meter, a thermocouple, a combustor, a gas source, a gas mass flow meter, an auxiliary gas source and an auxiliary gas mass flow meter. The invention can remotely and accurately control the fluid at different times to reach different flows in real time by adopting the mass flow meter and combining the computer to control the flow of the combustor.