6results about How to "Convenient remote operation" patented technology

The application discloses a method for automatically improving separation efficiency of an amino graphene preparation system, and relates to the technical field of graphene preparation.The preparation system comprises a graphene preparation detection module, a primary reaction detection module, a middle reaction detection module and a reminding adjustment display module; the graphene preparation detection module, the primary reaction detection module and the middle reaction detection module are used for detecting and controlling reaction temperature, time, reactant quality and other parameters in the process of preparing amino graphene, so as to obtain a first coefficient DYxs1, a second coefficient DYxs2 and a third coefficient DYxs3; the first coefficient DYxs1, the second coefficient DYxs2 and the third coefficient DYxs3 are compared and analyzed with threshold values after being corrected by the reminding adjustment template, an adjustment scheme is obtained, a control command is generated according to the adjustment scheme, accurate control and optimization are performed, and then efficient preparation and separation of amino graphene are realized, and the preparation and separation effect of the amino graphene is improved.

The application provides a synchrotron motion control system with redundant position feedback, comprising: four sets of grating rulers, four sets of servo motors, two sets of inclinometers, installed at each end of the synchrotron; photoelectric limit, electromechanical limit, hard limit, emergency stop button, alarm and indicator light; slave control cabinet, comprising a PLC controller, which is provided with a motion control module and a logic control module; servo driver, connected with the servo motor and the motion control module; position input module, connected with the grating ruler and the motion control module; analog input module, connected with the inclinometer and the logic control module; digital input module, connected with the photoelectric limit, electromechanical limit, emergency stop button and the logic control module; digital output module, connected with the indicator light, alarm and the logic control module. The application also provides corresponding methods. The system has fast response speed, high dynamic performance, high control precision, and redundant position feedback and protection.

The application relates to the technical field of medical devices, in particular to an exosmosis detection device based on a skin deformation sensor, which comprises an induction assembly and a terminal assembly; the induction assembly and the terminal assembly work cooperatively through wireless communication; the induction assembly comprises an exosmosis detection patch and a signal assembly; a stress induction layer is arranged in the exosmosis detection patch; a stress induction link is arranged in the stress induction layer; the stress induction link converts the change of skin tension into the change of electromagnetic signal feedback output. The exosmosis detection device provided by the application is convenient for remote operation of medical staff, and is suitable for exosmosis detection in various injection scenes.

The utility model discloses an intelligent on-off controller remotely controlled by a computer, which comprises a main control box, a plurality of Bluetooth control USB plugs and a control panel, the control panel is arranged in the main control box, a plurality of Bluetooth modules are distributed on the control panel, a control chip is arranged in the center of the control panel, a network card is mounted on the control panel, and the Bluetooth modules are connected with the control panel. The rear side wall of the main control box is provided with a power interface and a network interface, the main control box is provided with an antenna, the Bluetooth control USB plug comprises a tail box body and a plug, the tail box body is internally provided with a small storage battery and a microchip, the plug is provided with a USB pin butt joint jack and a switch pin butt joint jack, and the USB pin butt joint jack and the switch pin butt joint jack are connected with the main control box. And a USB control data line and a switch control data line are respectively inserted into the USB pin butt-joint jack and the switch pin butt-joint jack. The computer control system can be in network connection with the control panel through the mobile terminal to check whether the host with the corresponding number is turned on and off and remotely control the on and off of the controller, each computer is controlled independently, remote operation is convenient, and the states of the computers can be checked.

The invention discloses a medium-voltage cable shore power butt joint state monitoring device, and belongs to the technical field of cable monitoring, and the device comprises an induction contact, the left side of the induction contact is provided with a partial discharge monitoring equipment body, the back surface of the induction contact is provided with an adjusting assembly, and the adjusting assembly comprises a supporting plate. Handles are fixedly connected to the left side and the right side of the supporting plate, a first sliding rail is fixedly connected to the front face of the supporting plate, a first sliding seat is slidably connected to the front face of the first sliding rail, and a first electric push rod is fixedly connected to the left side of the first sliding seat. Partial discharge monitoring is carried out on the cable shore power butt joint connection position by arranging the induction contact, the pushing assembly pushes the protection assembly to be opened so that the induction contact can be exposed, the position of the induction contact can be adjusted through the adjusting assembly, and the effect that the position can be adjusted conveniently after rough placement so that the cable connection position can be aligned can be achieved; and remote operation of a user can be facilitated, so that safety is ensured.

The application relates to the technical field of robots, and discloses a foldable robot for old-age service, which comprises a trunk structure, the outer wall of the trunk structure is provided with an arm assembly, the bottom of the trunk structure is provided with a waist assembly, the outer wall of the waist assembly is provided with a leg assembly, the top of the trunk structure is provided with a head joint, and the outer wall of the head joint is provided with an interactive screen. The vertical folding design is adopted, the waist assembly is used to realize 180-degree bending, the folding steps are only three, compared with the traditional horizontal folding mode, the vertical folding mode is shorter in time consumption and simpler in operation, the trunk and the arm are closely combined with the leg wheel foot structure after bending, the space utilization rate is obviously improved, the vertical folding mode is perfectly suitable for the storage and placement requirements of small space environments such as home-based old-age care and old-age homes, meanwhile, the auxiliary wheels are unfolded to form a triangular supporting structure with the main wheels, the stability of the robot in indoor ground walking in the old-age care scene is effectively ensured, and the light weight and the motion stability are considered.