8results about How to "Realize digital management" patented technology

A safe and environmentally friendly data management system and method are disclosed, relating to the field of big data governance. The system includes: a server node; a front-end interactive interface, including access points and business directories for multiple ledger modules; a back-end storage architecture, including ledger documents and storage directories; a dynamic indexing engine for establishing a mapping relationship between the front-end interactive interface and the back-end storage architecture; and a heterogeneous integration unit for embedding internal hyperlinks and external URLs pointing to the regulatory platform within the ledger modules. By adopting this solution, multi-format independent ledger units are integrated flatly on the main interface, allowing direct navigation with a click, conforming to the habits of paper-based browsing. It is adaptable to multiple terminals, supports low-threshold deployment and smooth upgrades, and combines compliance management, intelligent retrieval, and cross-departmental collaboration functions. It overcomes the shortcomings of traditional compliance systems, such as cumbersome processes and inefficiency, enabling low-cost implementation, improving data management efficiency and compliance risk control levels, and adapting to the needs of enterprises of different sizes.

The invention is mainly used in the technical field of photovoltaic power generation. The invention discloses a photovoltaic power generation intelligent insulation detection system which comprises a host and a plurality of subsystems. Each subsystem comprises an extension set, a photovoltaic direct current assembly composed of a plurality of photovoltaic strings, and a detection device; the extension set is respectively connected with each photovoltaic string in the photovoltaic direct current assembly and is used for controlling each photovoltaic string to be in an on state or an off state and sending a detection instruction aiming at a target photovoltaic string to the detection device; the detection device is used for performing insulation resistance detection on the target photovoltaic string when receiving the detection instruction and feeding back a detection result to the corresponding extension set; and the host is in communication connection with each extension set and is used for acquiring the insulation detection results and the operation data of all the photovoltaic group strings in each subsystem and carrying out data analysis. According to the invention, the safety and reliability, the operation and maintenance efficiency and the digital management level of a large-scale photovoltaic system can be improved.

The invention belongs to the field of medical instruments, and discloses a medical silica gel dressing fixing adhesive tape which comprises an adhesive tape body, and the adhesive tape body sequentially comprises a carrier layer, a silica gel adhesive layer and a stripping liner from outside to inside; the carrier layer is made of an elastic breathable material, and the silica gel adhesive layer is made of medical-grade organic silica gel; a plurality of first microcapsules are dispersed in the silica gel adhesive layer, the first microcapsules are drug-loaded microcapsules, and wall materials of the drug-loaded microcapsules are made of materials responding to the pH value, enzyme concentration or temperature change of a wound environment. Enzyme or ions are released after the second microcapsule is broken, the wall material of the first microcapsule is actively degraded, cascade response of'exudate increase-developing prompt-drug accelerated release 'is realized, a large amount of drugs are quickly released when the exudate appears, and infection or inflammation is effectively controlled.

The invention discloses an intelligent vehicle-mounted terminal for engineering vehicle resource allocation, which mainly comprises three modules: a clock-in module, a task execution module and a fault processing module, and is characterized in that the clock-in module of an engineering vehicle resource allocation system mainly plays a role in clock-in when a driver is on and off duty, registers original records of attendance and absent conditions of the driver, and sends the original records to the task execution module; the data is an original basis for analyzing and checking the working time utilization condition of the driver; and the task execution module is mainly used for the driver to receive the work task issued by the central control room and execute the task according to the content, time and place of the work. Working arrangement of managers is followed, and operation is strictly carried out according to requirements; the fault processing module is mainly used for processing the terminal equipment network connection problem and the vehicle positioning problem. The equipment has the characteristics of high integration, high reliability, high adaptability, high flexibility industrial-grade function extension and the like.

This invention provides a digital method for automatic inspection and location of defects in photovoltaic (PV) panels using unmanned aerial vehicles (UAVs). The method includes: determining the UAV inspection shooting point and the geographical location index of each PV panel within the shooting area of ​​the shooting point on a preset PV digital map; acquiring UAV inspection infrared images based on the shooting point; processing the UAV inspection infrared images using a target defect detection algorithm and infrared relative temperature difference method to determine the PV area status and infrared thermal defect type within the shooting area corresponding to the shooting point; performing image segmentation processing on the UAV inspection infrared images to determine the mapping from image pixel coordinates to geographical latitude and longitude coordinates for each PV panel; mapping the geographical latitude and longitude coordinates of each PV panel onto the preset PV digital map, thereby marking the operating status of each PV panel on the PV digital map. Through the above technical solution, digital management of PV power plants is achieved, and defective PV panels can be accurately located.

The invention relates to a detection device for battery case production, which comprises a base and an upper cover plate which is arranged above the base and is driven by a driving mechanism to slide, the bottom of the upper cover plate is provided with an extrusion mechanism for extruding a battery case, and the top of the base is provided with a positioning mechanism for positioning the battery case; the invention relates to the technical field of battery shell production. According to the detection device for battery case production, when the detection device is pressed downwards, gas in the main air bag which is firstly pressed can be pressed into all the side air bags around to enable the side air bags to expand, so that secondary wrapping and flexible pressurization sealing of the air bags on the edge of a battery case are realized on the basis of initial positioning of the rigid frame. According to the double-sealing mode of rigid positioning and flexible filling, the workpiece size differential error and surface unevenness are effectively compensated, the sealing uniformity and reliability are ensured, and the leakage false alarm rate is greatly reduced.

This invention relates to the field of building construction technology and discloses a hoisting construction process with fall arrest locking for prefabricated buildings, comprising the following steps: S1, pre-hoisting preparation and intelligent verification; S2, component hooking and status self-check; S3, lifting and full-process active fall arrest monitoring; S4, judgment and execution of multi-level fall arrest locking mechanism; S5, precise positioning and intelligent assisted docking; S6, safe unlocking and installation confirmation; S7, data recording and process iteration. This invention, by introducing an intelligent decision and control unit, a multi-sensor fusion perception system, and a multi-level fall arrest locking mechanism, achieves intelligent monitoring and active safety protection throughout the entire hoisting process. It significantly improves hoisting safety by implementing a layered response from risk warning to emergency locking through three-level fall arrest locking, especially in the event of electrical control failure, where it can still quickly lock through purely mechanical means, effectively preventing fall accidents.

The utility model discloses an automatic film changing device, which relates to the technical field of automation and comprises a film storage unit and a transmission channel. The membrane storage unit comprises a plurality of membrane boxes which are arranged along the circumferential direction, and the plurality of membrane boxes rotate along the circumferential direction; a filtering membrane is placed in the membrane box; openings are formed in the upper and lower parts of the diaphragm capsule for realizing gas transmission; the transmission channel comprises an upper-layer channel, a lower-layer channel and a mechanical arm; the mechanical arm is used for controlling movement of the upper-layer channel and the lower-layer channel; the upper-layer channel and the lower-layer channel are used for clamping a diaphragm capsule, so that a sealed transmission channel is formed; and a filtering membrane in the membrane box realizes a filtering effect in the sealed transmission channel. The membrane storage unit is provided with the membrane boxes which are arranged circumferentially, a plurality of filtering membranes can be stored, the old membrane can be automatically moved away, the new membrane can be accurately rotated to a target position by rotating the membrane storage unit, manual intervention is not needed, the membrane replacement efficiency is greatly improved, and the membrane replacement device is suitable for long-term continuous sampling scenes.