14results about How to "Friendly operation interface" patented technology

The invention discloses a new energy automobile rapid charging diagnosis and test system and method. The system comprises an industrial personal computer serving as a control unit, an electrical safety detection module, a charging safety detection module, a man-machine interaction module, a power module, a direct current charging module and a channel switching module. The scheme aims at the intelligent diagnosis technology of the new energy automobile, the function and performance detection of key parts such as power electronic equipment of the new energy automobile can be realized, the performance and the safety condition of the automobile are evaluated, and the safety and the reliability of core components of the automobile are ensured.

The utility model relates to the technical field of feeding devices, in particular to an intelligent sodium carbonate and acetic acid proportioning and feeding device, which comprises a feeding platform and is characterized in that a sodium carbonate feeding device is arranged on one side of the feeding platform, a sodium acetate feeding device is arranged on the other side of the feeding platform, and the sodium carbonate feeding device and the sodium acetate feeding device respectively comprise a stock bin. A feeding pipe is arranged in the center of the top of the stock bin, a filtering assembly is arranged on the top of the feeding pipe, a metering valve is arranged at the junction of one side of the bottom of the feeding pipe and the stock bin, a monitoring sensor is arranged on one side of the stock bin, the bottom of the stock bin is connected with a mixing assembly, and the bottom of the mixing assembly is connected with a reaction kettle. High efficiency and automation are achieved, the complexity of manual operation is reduced, and the production efficiency is improved; the proportioning is accurate: through the associated cooperation of a high-precision metering valve, a monitoring sensor and a control box, the adding amount and the proportioning of sodium carbonate and acetic acid can be accurately controlled, and the stability of the product quality is ensured; the operation is simple.

The utility model relates to the technical field of electrical engineering, and discloses a transformer capacity tester. The transformer capacity tester comprises a tester main body, a portable handle, a heat dissipation port, fan blades, a motor, a filter screen, an air inlet, a box cover, a lock catch, a buffer sponge, a hinge, a digital display screen, a control knob, a control button, an indicator light, a power interface, a ground interface, a measurement interface, a circuit board, a voltage sensor, a microprocessor and a current sensor, the portable handle is fixedly connected to the upper end of the tester main body. According to the transformer capacity tester, the built-in voltage sensor, the built-in current sensor and the built-in frequency measuring device ensure high precision and reliability of measurement, which are crucial for accurately evaluating the working capacity and efficiency of the transformer, and the design of the measuring interface enables the tester to be suitable for transformers of different models and specifications. And the application range is widened.

The utility model discloses a novel fan with micro electrostatic dust collection and anion purification functions, which is specially designed for schools. The equipment is characterized in that the micro-electrostatic dust collection assembly comprises a micro-electrostatic generation field, an electrode bar, a dust collection net plate and a negative ion generation device which jointly act to efficiently remove tiny particles in air, and the air purification effect is enhanced. A replacement assembly is arranged on the dust collection screen plate side, and rapid replacement is facilitated. The fresh air machine is further provided with an intelligent control circuit board and a fragrance box, and the indoor air quality is improved. The shell is provided with a replacement opening, a bottom support and a dust cover, and equipment is convenient to maintain and protect. And the outer wall is fixed with the hook and the flow guide cover to optimize air flow. The control circuit board is provided with a wind speed sensor and a display interface, and a wind control chip and a transformer ensure normal work. The air outlet is provided with a hinge and a fixing buckle, and is matched with a flow guide groove, thereby being convenient to clean and maintain. The fresh air ventilator provides a healthy learning and working environment for students and faculty and employees, and is suitable for the technical field of air purification.

This invention discloses a method and system for designing tunnel smooth blasting charge schemes, relating to the field of tunnel blasting engineering technology. The method includes: collecting and preprocessing basic parameter data required for tunnel smooth blasting design; calculating initial design parameter values ​​for the smooth blasting charge based on smooth blasting design theory and a pre-set parameter calculation model, generating an initial design scheme; inputting the initial design parameter values, cross-sectional geometric parameter data, surrounding rock condition parameter data, explosive parameter data, and historical blasting effect feedback index values ​​into a pre-trained neural network optimization model, outputting optimized smooth blasting charge design parameter values; automatically updating the peripheral hole layout and charge structure in the design scheme based on the optimized design parameter values, generating and outputting the final tunnel smooth blasting charge design scheme. This invention enables intelligent and adaptive design of tunnel smooth blasting charge parameters, improving engineering applicability and molding quality.

The application relates to the technical field of magnetic detection, and particularly discloses a multi-scene compatible target magnetic anomaly detection standard module which comprises a rod body unit, a first collection unit, an electronic cabin unit and a data transmission unit. The first collection unit is arranged in the rod body unit and collects first data. The rod body unit is arranged on the electronic cabin unit, and the electronic cabin unit is connected to the first collection unit. The data transmission unit is arranged on the rod body unit and connected to the electronic cabin unit. After receiving and processing the first data, the electronic cabin unit outputs the data to an upper computer through the data transmission unit. The application is designed to be light and has unified physical interfaces, so that the application can be quickly disassembled and matched with different carrying platforms and is suitable for different detection environments.

The utility model discloses a visualized spray pipeline structure, including control box, liquid medicine supply mechanism, dose visualization mechanism and heat dissipation regulation mechanism, liquid medicine supply mechanism includes medicament receiver, liquid inlet pipe, liquid supply pump, liquid outlet pipe and liquid supply device, dose visualization mechanism includes spray head, camera, searchlight, display screen and control button, and the heat dissipation regulation mechanism includes the liquid medicine receiver, liquid inlet pipe, liquid supply pump, liquid outlet pipe and liquid supply device, dose visualization mechanism includes spray head, camera, searchlight, display screen and control button. The heat dissipation adjusting mechanism comprises a flowing pipe, a rotating pipe, an inner gear, a rotating gear, a rotating rod, a rotating block, a pushing block and an elastic corrugated sheet, the design of the liquid supply pump optimizes the conveying process of liquid medicine, medicine waste is reduced, the economical efficiency of treatment is improved, and the design of a display screen and a control button provides a user-friendly operation interface; patients and medical staff can conveniently adjust a treatment scheme according to real-time feedback, particulate matters such as dust are prevented from entering the equipment through the design of a dustproof box, the equipment is kept clean, and the maintenance cost is reduced.

The present invention belongs to the field of satellite navigation application technology, and discloses a Beidou-based marine survival, situation generation, and command and dispatch system and method. Aiming at the two situations of sporadic people falling into the water and large-scale people falling into the water at sea, based on the Beidou short message communication link, a special Beidou survival beacon, search and rescue position indicator and other special terminals are designed, which integrate various Beidou terminal communication and positioning information, and voice connect various existing telephone duty platforms. At the same time, it is compatible with various AIS and Beidou survival beacons available in the market, and constructs a Beidou-based marine survival, situation generation, and command and dispatch integrated system from the whole process of "survival signal sending-survival signal perception-search and rescue situation generation-auxiliary dispatch guidance". The present invention breaks through the traditional Beidou rescue network system and changes the inherent information flow mode, and can provide an efficient Beidou-based guarantee means for marine survival and search and rescue operations.

The invention relates to the technical field of electrical equipment testing, and particularly discloses a conduction insulation tester failure analysis and system design method which comprises the following steps: firstly, establishing a fault tree model of tester failure, and performing failure data analysis; a combined model based on grey model prediction and BP neural network optimization series connection is established, and failure prediction is carried out; then obtaining predicted failure time by adopting a regression analysis method; and finally, optimizing the design and manufacturing process of the conduction insulation tester by using the obtained failure time and the analysis result. According to the failure analysis and system design method for the conduction and insulation tester, a modularized conduction and insulation test system is designed, through redundancy design and control of upper computer software, the system failure probability is reduced, the reliability is enhanced, meanwhile, the prediction precision and the system stability of the conduction and insulation tester can be improved, and the reliability of the conduction and insulation tester is improved. And the maintenance cost is reduced, and the method has important significance for improving the reliability of electrical test equipment.

The utility model discloses a feeding device of a grooving machine, which comprises a concave transportation block, a processing support and a grooving machine, and relates to the technical field of grooving machines, through the design of a roller type transporter, a convex lifting support groove, a lifting support wheel and the like, the stability of plates in the transportation and processing process is ensured, and the stability of the plates is ensured. Plate damage or machining errors caused by vibration or instability are effectively reduced; through cooperative work of the two pairs of lifting hydraulic push rods, lifting limiting shafts, lifting sleeving springs and other components, the height and position of the plate can be accurately adjusted and controlled, and a good foundation is provided for subsequent machining operation.

The utility model provides a digital audio and video signal transmission processing device with link fault analysis, which relates to the technical field of signal transmission equipment and comprises a device body and a working mechanism, the upper end of the device body is fixedly connected with the working mechanism, and when the device is used, the working mechanism is connected with the device body. The combination of the supporting assembly and the damping assembly not only ensures the firm installation of the equipment, but also effectively isolates vibration and impact, protects sensitive internal electronic assemblies, the ingenious layout of the circuit fixing assembly makes cable management orderly, simplifies the maintenance and upgrade process of the equipment, the chip assembly is the core of the equipment, and the cost is reduced. A plurality of signal processing functions are integrated, high quality of signals in the conversion, amplification and distribution process is ensured, the precision signal chain assembly further improves the system performance, the signal conversion accuracy and amplification fidelity are ensured, in addition, the basic assembly provides a friendly operation interface for a user, and the user experience is improved. And function selection and parameter adjustment become visual and convenient.

The utility model relates to the field of intelligent go robots, and discloses an intelligent go robot which is an intelligent and automatic device and aims to provide convenient and interesting go playing experience for go lovers. The chessboard is divided into a chessboard assembly, a body assembly and a head assembly, the head is provided with a touch screen, a face recognition camera and a chess piece recognition camera, and simple operation, safe access and chess piece position recognition are achieved. The body part is connected through a plug pin structure and comprises a large arm, a small arm, an air pump and other assemblies, and cooperative movement of the large arm and the small arm is achieved through programming so that chess pieces can be grabbed and placed. The collision detection technology monitors the rotation angle through a coding disc, and the safety of the robot is improved. The robot is further provided with a suction head motor, an air pressure sensor and other devices, and the chess piece grabbing accuracy is ensured. The touch screen is convenient for a user to select a preset function, the robot supports a remote chess playing function, and chess playing between the user and other people is realized through video connection.

The present invention relates to the field of device control, and specifically to a device intelligent adjustment method and system for data display, comprising: a label positioning module, a speaker adjustment module, a digital display screen module, a visual matching module and a sensitive control module, wherein the label positioning module is used to identify the user's position and judge the room and the wall, the speaker adjustment module is used to adjust the volume and angle of each speaker, the digital display screen module is used to generate a visual chart and obtain the frequency spectrum characteristics of the target audio, the visual matching module is used to arrange a search list, and the sensitive control module is used to adjust the operation sensitivity. The present invention can provide users with a convenient, diversified and undistorted audio listening experience, allowing users to move freely while listening to audio, and also allowing users to search for audio to be played more finely, providing a more convenient user experience.

The invention relates to the technical field of power system safety monitoring, in particular to a power distribution cabinet temperature abnormity early warning and adjusting device system and a using method thereof. The device is composed of a controller, an alarm unit, a detection unit and a temperature measurement data management module. The controller integrates data processing, control coordination and database functions, and realizes data interaction and storage. The alarm unit integrates an indoor air conditioner, short message sending, sound-light alarm and a fan, and responds to temperature abnormity by controlling the coordination module. The detection unit uses a room temperature detector and an infrared thermal imaging thermodetector to collect data and transmits the data to the data processing module. The temperature measurement data management module is connected to the database through a high-speed network and supports checking and management of a temperature measurement standing book. The whole system aims at timely early warning and adjusting temperature abnormity of the power distribution cabinet to ensure safe operation of equipment.