8results about How to "Reduce Design Errors" patented technology

The invention relates to the technical field of building information models, in particular to a BIM-based fabricated building collaborative design method and system, and the method comprises the following steps: based on project personnel information, analyzing role positioning and responsibility ranges of a plurality of designers, adjusting the editing authority of the designers, matching task demands, and according to input design information, carrying out the collaborative design of a fabricated building; and identifying the various types of building elements and matching the labeling information, and generating the labeling information of the building elements. According to the method, by analyzing role positioning and responsibility ranges of multiple designers, allocating design editing permissions, improving the accuracy and efficiency of project management, analyzing building design and carrying out conflict detection on building elements, design errors are reduced, and by combining structural stability analysis, problems are foreseen and solved in the early stage of design, and the design efficiency is improved. According to the method, modification in the construction stage is avoided, project budget is effectively controlled through construction sequence planning, resource demand prediction and cost calculation, and the collaboration of building design and construction is improved.

The invention relates to the technical field of tooling, particularly provides a design method of a stamping tooling, the stamping tooling, equipment and a storage medium, and aims at solving the problems that an existing design method of the stamping tooling is long in period and low in efficiency. To this end, the stamping tooling of the present invention comprises: a main rod assembly comprising at least two main rods and a connecting plate for fixing the main rods; one end of the supporting rod is connected with the main rod through a main connector, and the other end is connected with the sucker through an adapter. The design method comprises the following steps of determining a main reference coordinate system of the stamping tooling and a first reference point of a suction cup based on data of a stamping part; establishing a main rod assembly model based on the main reference coordinate system; planning a strut path of the strut based on the first reference point and the main rod assembly model; and based on the supporting rod path, a supporting rod model is established, a suction cup model is established based on the first datum point, and assembling of the stamping tooling is completed. According to the design method, the design period is shortened, and the standardization degree of the design is improved.

The embodiment of the utility model provides an installation structure of a mutual inductor and a centrally installed switchgear, and relates to the technical field of high-voltage power distribution devices. The installation structure of the mutual inductor comprises a fixing plate, a first installation beam, a second installation beam and a third installation beam. The first installation beam, the second installation beam and the third installation beam are all installed on the fixing plate. And a first mounting hole is formed in the first mounting beam. And a second mounting hole is formed in the second mounting beam. And a third mounting hole is formed in the third mounting beam. The first mounting beam can move in the first direction relative to the second mounting beam. The multiple third mounting holes are formed in the second direction perpendicular to the first direction at intervals. The centrally installed switchgear comprises the installation structure of the mutual inductor. The tool can be suitable for mutual inductors of various installation sizes, the working intensity of designers is relieved, the design time is shortened, the working efficiency is improved, design errors and reworking and material returning are greatly reduced, and material waste is avoided.

The application discloses a marine engineering module section fusion method based on batch processing. The method firstly collects and processes original specification information of international and national standard sections, and establishes a mapping relationship database between the two based on a geometric equivalence principle. Subsequently, a standard design parameter library based on the database is constructed or called in a modeling platform, and an automatic retrieval and calling module is developed. The module can automatically complete the search and conversion of national standard section specifications according to the input section parameters. Then, a component model is generated based on the determined section specifications, spatial position parameters are set and checked, and finally a three-dimensional section model meeting the requirements of the national standard is automatically generated. After the model is generated, the system will perform collision detection, design optimization and automatically output the drawing. Through the standardized and automated process, the application significantly improves the efficiency, quality and standardization level of section processing and structure design, and reduces the dependence on the experience of designers.

The invention relates to the technical field of engineering drawing verification, in particular to a verification method and system of a mobile verification digital platform, and the method comprises the steps: obtaining project approval data, including obtaining project information, configuring professional types and setting personnel roles; drawing a drawing based on the obtained project approval data, and performing manual lightweight operation on the drawn drawing file; and performing review operation according to the drawn drawing file, constructing a prediction model to optimize a review operation process, performing prediction model training based on the constructed prediction model, and performing data storage on the reviewed drawing file. According to the method, the situation of information transmission lag in traditional offline verification or non-real-time online verification can be changed in a real-time interaction mode, so that the verification process is smoother and more efficient, and all parties can communicate and cooperate in time.

The invention provides a BIM (Building Information Modeling)-based decoration forward design drawing method. The method comprises the following specific steps: S1, acquiring data parameters required by decoration; s2, creating a building structure BIM model based on the building construction drawing and the structure construction drawing; s3, creating a decoration basic model; s4, decoration deepening design is carried out; s5, carrying out model sharing on the building structure BIM model and the structure and electromechanical specialty; s6, marking the model drawing according to the drawing marking requirements of the construction drawing; s7, setting the export layer of each component; and S8, exporting a model drawing. The method has the beneficial effects that three-dimensional modeling design can be carried out according to each specialty of associated design, and the actual effect of the design can be truly and intuitively presented. Furthermore, according to the scheme, a three-dimensional model is adopted for design, integration and cooperative work of design information can be achieved, design errors and rework are greatly reduced, and the design efficiency and quality are improved. Economic estimation based on the model is provided by using various tools through the BIM, and the decoration cost can be estimated more accurately.

The invention relates to the field of power utilization of transformer substations, and discloses an EXCEL-based rapid design method for a station power utilization system in a transformer substation, and the method comprises the steps: building a worksheet in the EXCEL, and inputting project data and preset data into the worksheet; outputting result data in the worksheet; parameters, same as the preset data, in the result data are equal to parameter values of the same parameters in the preset data through a table formula, and parameters, different from the preset data, in the result data are obtained through calculation of the parameter values of the project data and the preset data through the table formula; the project data is manually modified according to project requirements, the result data is calculated and modified according to project expectation, the cells of the modified project data and the result data display different colors, and the different colors are used for prompting whether the data in the cells meet regulations or not. And efficient and errorless design of the station power utilization system in the transformer substation is realized.

The invention discloses an intelligent substation optical cable three-dimensional collaborative design system and method, and the system comprises a substation three-dimensional model generation module which is used for obtaining substation data, and constructing a substation three-dimensional model through three-dimensional modeling software; relates to the technical field of optical cable laying, and aims to solve the problem of data conflict when a platform integrates multi-source data, a data conflict replacement module is adopted to generate a fusion value, and the fusion value is used to replace original bifurcated data, so that the conflict problem when the platform integrates the multi-source data and the data conflict problem when the platform integrates the multi-source data are solved in a targeted manner. In the case that the conflict data are different and data boundaries are inconsistent, a fuzzy logic algorithm is used for providing fuzzy data boundaries, whether the conflict data meet fusion conditions is judged, unreasonable fusion is avoided, and a reliable basis is provided for design decision making by replacing original bifurcated data with fusion values.